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

Comparing rxvt-unicode/configure (file contents):
Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 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 2.68.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
		93	case $0 in #((
		94	[\\/] ) as_myself=$0 ;;
		95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		96	for as_dir in $PATH
		97	do
		98	IFS=$as_save_IFS
		99	test -z "$as_dir" && as_dir=.
		100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		101	done
		102	IFS=$as_save_IFS
		103
		104	;;
		105	esac
		106	# We did not find ourselves, most probably we were run as `sh COMMAND'
		107	# in which case we are not to be found in the path.
		108	if test "x$as_myself" = x; then
		109	as_myself=$0
		110	fi
		111	if test ! -f "$as_myself"; then
		112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		113	exit 1
		114	fi
		115
		116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
		120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
		122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		123	done
34	PS1='$ '	124	PS1='$ '
35	PS2='> '	125	PS2='> '
36	PS4='+ '	126	PS4='+ '
37		127
38	# NLS nuisances.	128	# NLS nuisances.
39	for as_var in \	129	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	187	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	238	else
47	$as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
48	fi	243	fi
49	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
50		253
51	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
52	if expr a : '$a$' >/dev/null 2>&1; then	383	if expr a : '$a$' >/dev/null 2>&1 &&
		384	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	385	as_expr=expr
54	else	386	else
55	as_expr=false	387	as_expr=false
56	fi	388	fi
57		389
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	390	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	391	as_basename=basename
60	else	392	else
61	as_basename=false	393	as_basename=false
62	fi	394	fi
63		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
64		401
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	406	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	407	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	408	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	409	q
		410	}
		411	/^X\/$\/\/$$/{
		412	s//\1/
		413	q
		414	}
		415	/^X\/$\/$.*/{
		416	s//\1/
		417	q
		418	}
75	s/.*/./; q'`	419	s/.*/./; q'`
76		420
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	421	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	425	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	426	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		427
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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		428
99		429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	430	as_lineno_2=$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$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	432	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	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	434	sed -n '
107	case $0 in	435	p
108	[\\/] ) as_myself=$0 ;;	436	/[$]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 \|	437	' <$as_myself \|
165	sed '	438	sed '
		439	s/[$]LINENO.*/&-/
		440	t lineno
		441	b
		442	:lineno
166	N	443	N
167	s,$,-,
168	: loop	444	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	446	t loop
171	s,-$,,	447	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	448	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	449	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		451
178	# Don't try to exec as it changes $[0], causing all sort of problems	452	# 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	453	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	454	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	455	. "./$as_me.lineno"
182	# Exit status is that of the last command.	456	# Exit status is that of the last command.
183	exit	457	exit
184	}	458	}
185		459
186		460	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	461	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	462	-n*)
		463	case `echo 'xy\c'` in
		464	c) ECHO_T=' ';; # ECHO_T is single tab character.
		465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	467	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	468	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	469	*)
		470	ECHO_N='-n';;
192	esac	471	esac
193		472
194	if expr a : '$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$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	474	if test -d conf$$.dir; then
		475	rm -f conf$$.dir/conf$$.file
		476	else
		477	rm -f conf$$.dir
		478	mkdir conf$$.dir 2>/dev/null
		479	fi
		480	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	482	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	483	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	484	# 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	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		486	# In both cases, we have to default to `cp -p'.
		487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
207	as_ln_s='cp -p'	492	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	493	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	494	else
214	as_ln_s='cp -p'	495	as_ln_s='cp -p'
215	fi	496	fi
216	rm -f conf$$ conf$$.exe conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		498	rmdir conf$$.dir 2>/dev/null
217		499
218	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
220	else	502	else
221	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	504	as_mkdir_p=false
223	fi	505	fi
224		506
		507	if test -x / >/dev/null 2>&1; then
		508	as_test_x='test -x'
		509	else
		510	if ls -dL / >/dev/null 2>&1; then
		511	as_ls_L_option=L
		512	else
		513	as_ls_L_option=
		514	fi
		515	as_test_x='
		516	eval sh -c '\''
		517	if test -d "$1"; then
		518	test -d "$1/.";
		519	else
		520	case $1 in #(
		521	-*)set "./$1";;
		522	esac;
		523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		524	???[sx]):;;)false;;esac;fi
		525	'\'' sh
		526	'
		527	fi
225	as_executable_p="test -f"	528	as_executable_p=$as_test_x
226		529
227	# Sed expression to map a string onto a valid CPP name.	530	# 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%[^_$as_cr_alnum]%_%g'"	531	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		532
230	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		535
233		536
234	# IFS	537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	538	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		539
244	# Name of the host.	540	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	542	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		544
251	#	545	#
252	# Initializations.	546	# Initializations.
253	#	547	#
254	ac_default_prefix=/usr/local	548	ac_default_prefix=/usr/local
		549	ac_clean_files=
255	ac_config_libobj_dir=.	550	ac_config_libobj_dir=.
		551	LIBOBJS=
256	cross_compiling=no	552	cross_compiling=no
257	subdirs=	553	subdirs=
258	MFLAGS=	554	MFLAGS=
259	MAKEFLAGS=	555	MAKEFLAGS=
260	SHELL=${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		556
267	# Identity of this package.	557	# Identity of this package.
268	PACKAGE_NAME=	558	PACKAGE_NAME=
269	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	560	PACKAGE_VERSION=
271	PACKAGE_STRING=	561	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
273		564
274	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
276	ac_includes_default="\	567	ac_includes_default="\
277	#include <stdio.h>	568	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	569	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	570	# include <sys/types.h>
280	#endif	571	#endif
281	#if HAVE_SYS_STAT_H	572	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	573	# include <sys/stat.h>
283	#endif	574	#endif
284	#if STDC_HEADERS	575	#ifdef STDC_HEADERS
285	# include <stdlib.h>	576	# include <stdlib.h>
286	# include <stddef.h>	577	# include <stddef.h>
287	#else	578	#else
288	# if HAVE_STDLIB_H	579	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	580	# include <stdlib.h>
290	# endif	581	# endif
291	#endif	582	#endif
292	#if HAVE_STRING_H	583	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	584	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	585	# include <memory.h>
295	# endif	586	# endif
296	# include <string.h>	587	# include <string.h>
297	#endif	588	#endif
298	#if HAVE_STRINGS_H	589	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	590	# include <strings.h>
300	#endif	591	#endif
301	#if HAVE_INTTYPES_H	592	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	593	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	594	#endif
		595	#ifdef HAVE_STDINT_H
		596	# include <stdint.h>
		597	#endif
308	#if HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	599	# include <unistd.h>
310	#endif"	600	#endif"
311		601
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
		690	PATH_SEPARATOR
		691	SHELL'
313	ac_subst_files=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
		740	ac_precious_vars='build_alias
		741	host_alias
		742	target_alias
		743	CC
		744	CFLAGS
		745	LDFLAGS
		746	LIBS
		747	CPPFLAGS
		748	CXX
		749	CXXFLAGS
		750	CCC
		751	CPP
		752	CXXCPP
		753	XMKMF'
		754
314		755
315	# Initialize some variables set by options.	756	# Initialize some variables set by options.
316	ac_init_help=	757	ac_init_help=
317	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
319	# dashes changed to underlines.	762	# dashes changed to underlines.
320	cache_file=/dev/null	763	cache_file=/dev/null
321	exec_prefix=NONE	764	exec_prefix=NONE
322	no_create=	765	no_create=
335	# Installation directory options.	778	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	779	# 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	780	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	781	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	782	# Use braces instead of parens because sh, perl, etc. also accept them.
		783	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	784	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	785	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	786	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	787	datarootdir='${prefix}/share'
		788	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	789	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	790	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	791	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	792	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	793	oldincludedir='/usr/include'
		794	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	795	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	796	htmldir='${docdir}'
		797	dvidir='${docdir}'
		798	pdfdir='${docdir}'
		799	psdir='${docdir}'
		800	libdir='${exec_prefix}/lib'
		801	localedir='${datarootdir}/locale'
		802	mandir='${datarootdir}/man'
352		803
353	ac_prev=	804	ac_prev=
		805	ac_dashdash=
354	for ac_option	806	for ac_option
355	do	807	do
356	# If the previous option needs an argument, assign it.	808	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	809	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	810	eval $ac_prev=\$ac_option
359	ac_prev=	811	ac_prev=
360	continue	812	continue
361	fi	813	fi
362		814
		815	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
		818	*) ac_optarg=yes ;;
		819	esac
364		820
365	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
366		822
367	case $ac_option in	823	case $ac_dashdash$ac_option in
		824	--)
		825	ac_dashdash=yes ;;
368		826
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	827	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	828	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	829	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	830	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	842	cache_file=$ac_optarg ;;
385		843
386	--config-cache \| -C)	844	--config-cache \| -C)
387	cache_file=config.cache ;;	845	cache_file=config.cache ;;
388		846
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	847	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	848	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	849	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	850	datadir=$ac_optarg ;;
394		851
		852	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		853	\| --dataroo \| --dataro \| --datar)
		854	ac_prev=datarootdir ;;
		855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		857	datarootdir=$ac_optarg ;;
		858
395	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
402	eval "enable_$ac_feature=no" ;;	873	eval enable_$ac_useropt=no ;;
		874
		875	-docdir \| --docdir \| --docdi \| --doc \| --do)
		876	ac_prev=docdir ;;
		877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		878	docdir=$ac_optarg ;;
		879
		880	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		881	ac_prev=dvidir ;;
		882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		883	dvidir=$ac_optarg ;;
403		884
404	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	892	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	893	*"
413	*) ac_optarg=yes ;;	894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
414	esac	898	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
416		900
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	921	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	922	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	923	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	924	host_alias=$ac_optarg ;;
441		925
		926	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		927	ac_prev=htmldir ;;
		928	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		929	\| --ht=*)
		930	htmldir=$ac_optarg ;;
		931
442	-includedir \| --includedir \| --includedi \| --included \| --include \	932	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	933	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	934	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	935	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	936	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	951	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	952	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	953	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	954	libexecdir=$ac_optarg ;;
465		955
		956	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		957	ac_prev=localedir ;;
		958	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		959	localedir=$ac_optarg ;;
		960
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	961	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	962	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	963	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	964	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	965	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	966	localstatedir=$ac_optarg ;;
474		967
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	968	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	969	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	970	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1025	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1026	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1027	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1028	program_transform_name=$ac_optarg ;;
536		1029
		1030	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1031	ac_prev=pdfdir ;;
		1032	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1033	pdfdir=$ac_optarg ;;
		1034
		1035	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1036	ac_prev=psdir ;;
		1037	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1038	psdir=$ac_optarg ;;
		1039
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1040	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1041	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1042	silent=yes ;;
540		1043
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1044	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1085
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1087	ac_init_version=: ;;
585		1088
586	-with-* \| --with-*)	1089	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1096	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1097	*"
595	*) ac_optarg=yes ;;	1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
596	esac	1102	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
598		1104
599	-without-* \| --without-*)	1105	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
606	eval "with_$ac_package=no" ;;	1119	eval with_$ac_useropt=no ;;
607		1120
608	--x)	1121	--x)
609	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
610	with_x=yes ;;	1123	with_x=yes ;;
611		1124
…		…
621	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
625		1138
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1141	;;
630		1142
631	=)	1143	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1149	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1150	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1151	export $ac_envvar ;;
640		1152
641	*)	1153	*)
642	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1159	;;
648		1160
649	esac	1161	esac
650	done	1162	done
651		1163
652	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1167	fi
657		1168
658	# Be sure to have absolute paths.	1169	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
		1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1179	datadir sysconfdir sharedstatedir localstatedir includedir \
		1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1181	libdir localedir mandir
660	do	1182	do
661	eval ac_val=$`echo $ac_var`	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
662	case $ac_val in	1185	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1186	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1188	eval $ac_var=\$ac_val;;
666	esac	1189	esac
667	done
668
669	# Be sure to have absolute paths.	1190	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1191	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1194	esac
		1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1196	done
680		1197
681	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
687		1204
688	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1208	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$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	1210	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1212	cross_compiling=yes
696	fi	1213	fi
697	fi	1214	fi
698		1215
699	ac_tool_prefix=	1216	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1217	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1218
702	test "$silent" = yes && exec 6>/dev/null	1219	test "$silent" = yes && exec 6>/dev/null
		1220
		1221
		1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1223	ac_ls_di=`ls -di .` &&
		1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1225	as_fn_error $? "working directory cannot be determined"
		1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1227	as_fn_error $? "pwd does not report name of working directory"
703		1228
704		1229
705	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1233	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1239	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1241	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1242	q
719	/^X$\/$.*/{ s//\1/; q; }	1243	}
		1244	/^X$\/\/$[^/].*/{
		1245	s//\1/
		1246	q
		1247	}
		1248	/^X$\/\/$$/{
		1249	s//\1/
		1250	q
		1251	}
		1252	/^X$\/$.*/{
		1253	s//\1/
		1254	q
		1255	}
720	s/.*/./; q'`	1256	s/.*/./; q'`
721	srcdir=$ac_confdir	1257	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1258	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1259	srcdir=..
724	fi	1260	fi
725	else	1261	else
726	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
727	fi	1263	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1265	test "$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	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1267	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	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1269	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1271	pwd)`
742	ac_env_build_alias_value=$build_alias	1272	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1274	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1275	fi
746	ac_env_host_alias_value=$host_alias	1276	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1277	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1278	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1279	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1280	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1281	esac
752	ac_cv_env_target_alias_value=$target_alias	1282	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1283	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1284	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1285	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1286	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1287	done
758	ac_env_CFLAGS_value=$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		1288
786	#	1289	#
787	# Report the --help message.	1290	# Report the --help message.
788	#	1291	#
789	if test "$ac_init_help" = "long"; then	1292	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1305	Configuration:
803	-h, --help display this help and exit	1306	-h, --help display this help and exit
804	--help=short display options specific to this package	1307	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1309	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1315
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1316	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1318	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1320	[PREFIX]
821		1321
822	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
826		1326
827	For better control, use the options below.	1327	For better control, use the options below.
828		1328
829	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--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]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
		1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
		1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1345	--htmldir=DIR html documentation [DOCDIR]
		1346	--dvidir=DIR dvi documentation [DOCDIR]
		1347	--pdfdir=DIR pdf documentation [DOCDIR]
		1348	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1349	_ACEOF
843		1350
844	cat <<\_ACEOF	1351	cat <<\_ACEOF
845		1352
846	X features:	1353	X features:
847	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
849		1356
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:	1357	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1360	_ACEOF
859	fi	1361	fi
…		…
861	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
862		1364
863	cat <<\_ACEOF	1365	cat <<\_ACEOF
864		1366
865	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1373	--enable-assert enable assertions
		1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1380	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1382	--enable-startup-notification enable freedesktop startup notification support
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1394	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1395	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1396	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1397	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
		1405	--enable-utmp enable utmp (utmpx) support
		1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1408
909	Optional Packages:	1409	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1411	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1412	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1413	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1414	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1415	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1416	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1418	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1419	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1420
923	Some influential environment variables:	1421	Some influential environment variables:
924	CC C compiler command	1422	CC C compiler command
925	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
		1426	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1429	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1431	CPP C preprocessor
933	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
		1433	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1434
935	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
937		1437
		1438	Report bugs to the package provider.
938	_ACEOF	1439	_ACEOF
		1440	ac_status=$?
939	fi	1441	fi
940		1442
941	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
946	ac_builddir=.	1449	ac_builddir=.
947		1450
948	if test "$ac_dir" != .; then	1451	case "$ac_dir" in
		1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1453	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1457	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1460	esac ;;
		1461	esac
		1462	ac_abs_top_builddir=$ac_pwd
		1463	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1464	# for backward compatibility:
		1465	ac_top_builddir=$ac_top_build_prefix
955		1466
956	case $srcdir in	1467	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1468	.) # We are building in place.
958	ac_srcdir=.	1469	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1470	ac_top_srcdir=$ac_top_builddir_sub
		1471	ac_abs_top_srcdir=$ac_pwd ;;
		1472	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1473	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1474	ac_top_srcdir=$srcdir
		1475	ac_abs_top_srcdir=$srcdir ;;
		1476	*) # Relative name.
		1477	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1478	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1479	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1480	esac
		1481	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1482
		1483	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1484	# Check for guested configure.
		1485	if test -f "$ac_srcdir/configure.gnu"; then
		1486	echo &&
		1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1488	elif test -f "$ac_srcdir/configure"; then
		1489	echo &&
		1490	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1491	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1493	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1495	done
1028	fi	1496	fi
1029		1497
1030	test -n "$ac_init_help" && exit 0	1498	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1499	if $ac_init_version; then
1032	cat <<\_ACEOF	1500	cat <<\_ACEOF
		1501	configure
		1502	generated by GNU Autoconf 2.68
1033		1503
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1507	_ACEOF
1038	exit 0	1508	exit
1039	fi	1509	fi
1040	exec 5>config.log	1510
1041	cat >&5 <<_ACEOF	1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
		2293	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1044		2296
1045	It was created by $as_me, which was	2297	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1047		2299
1048	$ $0 $@	2300	$ $0 $@
1049		2301
1050	_ACEOF	2302	_ACEOF
		2303	exec 5>>config.log
1051	{	2304	{
1052	cat <<_ASUNAME	2305	cat <<_ASUNAME
1053	## --------- ##	2306	## --------- ##
1054	## Platform. ##	2307	## Platform. ##
1055	## --------- ##	2308	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2317	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2318
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2319	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2321	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2322	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2323	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2324	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2325	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2326
1074	_ASUNAME	2327	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2330	for as_dir in $PATH
1078	do	2331	do
1079	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1082	done	2335	done
		2336	IFS=$as_save_IFS
1083		2337
1084	} >&5	2338	} >&5
1085		2339
1086	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
1087		2341
…		…
1099	# Also quote any args containing shell meta-characters.	2353	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2354	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2355	ac_configure_args=
1102	ac_configure_args0=	2356	ac_configure_args0=
1103	ac_configure_args1=	2357	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2358	ac_must_keep_next=false
1106	for ac_pass in 1 2	2359	for ac_pass in 1 2
1107	do	2360	do
1108	for ac_arg	2361	for ac_arg
1109	do	2362	do
1110	case $ac_arg in	2363	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2367	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2368	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2370	esac
1118	case $ac_pass in	2371	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2373	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1124	else	2377	else
1125	case $ac_arg in	2378	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2385	esac
1133	;;	2386	;;
1134	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1135	esac	2388	esac
1136	fi	2389	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2391	;;
1141	esac	2392	esac
1142	done	2393	done
1143	done	2394	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2397
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2402	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2403	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1154	{	2405	{
1155	echo	2406	echo
1156		2407
1157	cat <<\_ASBOX
1158	## ---------------- ##	2408	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2409	## Cache variables. ##
1160	## ---------------- ##	2410	## ---------------- ##"
1161	_ASBOX
1162	echo	2411	echo
1163	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1164	{	2413	(
		2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2415	eval ac_val=\$$ac_var
		2416	case $ac_val in #(
		2417	${as_nl})
		2418	case $ac_var in #(
		2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2421	esac
		2422	case $ac_var in #(
		2423	_ \| IFS \| as_nl) ;; #(
		2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
		2426	esac ;;
		2427	esac
		2428	done
1165	(set) 2>&1 \|	2429	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2431	${as_nl}ac_space=\ )
1168	sed -n \	2432	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2433	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2434	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2435	;; #(
		2436	*)
		2437	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2438	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2439	esac \|
1177	}	2440	sort
		2441	)
1178	echo	2442	echo
1179		2443
1180	cat <<\_ASBOX
1181	## ----------------- ##	2444	$as_echo "## ----------------- ##
1182	## Output variables. ##	2445	## Output variables. ##
1183	## ----------------- ##	2446	## ----------------- ##"
1184	_ASBOX
1185	echo	2447	echo
1186	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1187	do	2449	do
1188	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2455	done \| sort
1191	echo	2456	echo
1192		2457
1193	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2459	$as_echo "## ------------------- ##
		2460	## File substitutions. ##
1195	## ------------- ##	2461	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2462	echo
1200	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1201	do	2464	do
1202	eval ac_val=$`echo $ac_var`	2465	eval ac_val=\$$ac_var
		2466	case $ac_val in
		2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2468	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2470	done \| sort
1205	echo	2471	echo
1206	fi	2472	fi
1207		2473
1208	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2476	## confdefs.h. ##
1212	## ----------- ##	2477	## ----------- ##"
1213	_ASBOX
1214	echo	2478	echo
1215	sed "/^$/d" confdefs.h \| sort	2479	cat confdefs.h
1216	echo	2480	echo
1217	fi	2481	fi
1218	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2485	} >&5
1222	rm -f core *.core &&	2486	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2488	exit $exit_status
1225	' 0	2489	' 0
1226	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2492	done
1229	ac_signal=0	2493	ac_signal=0
1230		2494
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2497
1234	echo >confdefs.h	2498	$as_echo "/* confdefs.h */" > confdefs.h
1235		2499
1236	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1237		2501
1238	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2504	_ACEOF
1241		2505
1242
1243	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2508	_ACEOF
1246		2509
1247
1248	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2512	_ACEOF
1251		2513
1252
1253	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2516	_ACEOF
1256		2517
1257
1258	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2520	_ACEOF
1261		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1262		2526
1263	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
		2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1266	if test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1268	else	2541	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2542	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2544	fi
1272	for ac_site_file in $CONFIG_SITE; do	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2546	do
		2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1278	fi	2557	fi
1279	done	2558	done
1280		2559
1281	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2566	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2568	*) . "./$cache_file";;
1290	esac	2569	esac
1291	fi	2570	fi
1292	else	2571	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2574	>$cache_file
1296	fi	2575	fi
1297		2576
1298	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2578	# value.
1300	ac_cache_corrupted=false	2579	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2580	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2581	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1308	set,)	2586	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1312	,set)	2590	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1316	,);;	2594	,);;
1317	*)	2595	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2613	fi;;
1327	esac	2614	esac
1328	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2617	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2620	esac
1335	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2624	esac
1339	fi	2625	fi
1340	done	2626	done
1341	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2633	fi
		2634	## -------------------- ##
		2635	## Main body of script. ##
		2636	## -------------------- ##
1348		2637
1349	ac_ext=c	2638	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2642	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2643
1355		2644
1356		2645
1357		2646
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2647	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2648
1377		2649
1378	ac_aux_dir=	2650	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2651	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2652	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2654	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2655	break
1384	elif test -f $ac_dir/install.sh; then	2656	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2658	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2659	break
1388	elif test -f $ac_dir/shtool; then	2660	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2661	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2663	break
1392	fi	2664	fi
1393	done	2665	done
1394	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2668	fi
		2669
		2670	# These three variables are undocumented and unsupported,
		2671	# and are intended to be withdrawn in a future Autoconf release.
		2672	# They can cause serious problems if a builder's source tree is in a directory
		2673	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2674	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2675	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2677
1402		2678
1403	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2682
1409	echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2684	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1413	else	2687	else
1414	ac_cv_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2689	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2691	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2695
1426	fi	2696	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2698	$as_echo "$ac_cv_build" >&6; }
		2699	case $ac_cv_build in
		2700	--*) ;;
		2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2702	esac
1429	build=$ac_cv_build	2703	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2704	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2705	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2706	shift
		2707	build_cpu=$1
		2708	build_vendor=$2
		2709	shift; shift
		2710	# Remember, the first character of IFS is used to create $*,
		2711	# except with old shells:
		2712	build_os=$*
		2713	IFS=$ac_save_IFS
		2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2715
1434		2716
1435	echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2718	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1439	else	2721	else
1440	ac_cv_host_alias=$host_alias	2722	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2723	ac_cv_host=$ac_cv_build
		2724	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2727	fi
		2728
		2729	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2731	$as_echo "$ac_cv_host" >&6; }
		2732	case $ac_cv_host in
		2733	--*) ;;
		2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2735	esac
1451	host=$ac_cv_host	2736	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2737	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2738	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2739	shift
		2740	host_cpu=$1
		2741	host_vendor=$2
		2742	shift; shift
		2743	# Remember, the first character of IFS is used to create $*,
		2744	# except with old shells:
		2745	host_os=$*
		2746	IFS=$ac_save_IFS
		2747	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2748
1456		2749
1457		2750
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2753
1460	echo ""	2754	echo ""
1461	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1462	echo ""	2756	echo ""
1463		2757
1464	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2759
1467	ac_ext=c	2760	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2769	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1479	else	2772	else
1480	if test -n "$CC"; then	2773	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2775	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2777	for as_dir in $PATH
1485	do	2778	do
1486	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2785	break 2
1493	fi	2786	fi
1494	done	2787	done
1495	done	2788	done
		2789	IFS=$as_save_IFS
1496		2790
1497	fi	2791	fi
1498	fi	2792	fi
1499	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2794	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2796	$as_echo "$CC" >&6; }
1503	else	2797	else
1504	echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2799	$as_echo "no" >&6; }
1506	fi	2800	fi
		2801
1507		2802
1508	fi	2803	fi
1509	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2809	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1517	else	2812	else
1518	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2815	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2817	for as_dir in $PATH
1523	do	2818	do
1524	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2825	break 2
1531	fi	2826	fi
1532	done	2827	done
1533	done	2828	done
		2829	IFS=$as_save_IFS
1534		2830
1535	fi	2831	fi
1536	fi	2832	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2836	$as_echo "$ac_ct_CC" >&6; }
1541	else	2837	else
1542	echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2839	$as_echo "no" >&6; }
1544	fi	2840	fi
1545		2841
		2842	if test "x$ac_ct_CC" = x; then
		2843	CC=""
		2844	else
		2845	case $cross_compiling:$ac_tool_warned in
		2846	yes:)
		2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2849	ac_tool_warned=yes ;;
		2850	esac
1546	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
		2852	fi
1547	else	2853	else
1548	CC="$ac_cv_prog_CC"	2854	CC="$ac_cv_prog_CC"
1549	fi	2855	fi
1550		2856
1551	if test -z "$CC"; then	2857	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2862	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
1559	else	2865	else
1560	if test -n "$CC"; then	2866	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2868	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2870	for as_dir in $PATH
1565	do	2871	do
1566	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2878	break 2
1573	fi	2879	fi
1574	done	2880	done
1575	done	2881	done
		2882	IFS=$as_save_IFS
1576		2883
1577	fi	2884	fi
1578	fi	2885	fi
1579	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2887	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2889	$as_echo "$CC" >&6; }
1583	else	2890	else
1584	echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2892	$as_echo "no" >&6; }
1586	fi	2893	fi
1587		2894
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2895
1615	fi	2896	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2897	fi
1632	if test -z "$CC"; then	2898	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2902	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
1639	else	2905	else
1640	if test -n "$CC"; then	2906	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2908	else
1643	ac_prog_rejected=no	2909	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2911	for as_dir in $PATH
1646	do	2912	do
1647	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
1653	continue	2919	continue
1654	fi	2920	fi
1655	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2923	break 2
1658	fi	2924	fi
1659	done	2925	done
1660	done	2926	done
		2927	IFS=$as_save_IFS
1661		2928
1662	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
1665	shift	2932	shift
…		…
1673	fi	2940	fi
1674	fi	2941	fi
1675	fi	2942	fi
1676	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2944	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2946	$as_echo "$CC" >&6; }
1680	else	2947	else
1681	echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2949	$as_echo "no" >&6; }
1683	fi	2950	fi
		2951
1684		2952
1685	fi	2953	fi
1686	if test -z "$CC"; then	2954	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2956	for ac_prog in cl.exe
1689	do	2957	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2961	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
1696	else	2964	else
1697	if test -n "$CC"; then	2965	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2967	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2969	for as_dir in $PATH
1702	do	2970	do
1703	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2977	break 2
1710	fi	2978	fi
1711	done	2979	done
1712	done	2980	done
		2981	IFS=$as_save_IFS
1713		2982
1714	fi	2983	fi
1715	fi	2984	fi
1716	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2986	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2988	$as_echo "$CC" >&6; }
1720	else	2989	else
1721	echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2991	$as_echo "no" >&6; }
1723	fi	2992	fi
		2993
1724		2994
1725	test -n "$CC" && break	2995	test -n "$CC" && break
1726	done	2996	done
1727	fi	2997	fi
1728	if test -z "$CC"; then	2998	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
1730	for ac_prog in cl	3000	for ac_prog in cl.exe
1731	do	3001	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3005	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
1738	else	3008	else
1739	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3011	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3013	for as_dir in $PATH
1744	do	3014	do
1745	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3021	break 2
1752	fi	3022	fi
1753	done	3023	done
1754	done	3024	done
		3025	IFS=$as_save_IFS
1755		3026
1756	fi	3027	fi
1757	fi	3028	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3032	$as_echo "$ac_ct_CC" >&6; }
1762	else	3033	else
1763	echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3035	$as_echo "no" >&6; }
1765	fi	3036	fi
		3037
1766		3038
1767	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
1768	done	3040	done
1769		3041
		3042	if test "x$ac_ct_CC" = x; then
		3043	CC=""
		3044	else
		3045	case $cross_compiling:$ac_tool_warned in
		3046	yes:)
		3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3049	ac_tool_warned=yes ;;
		3050	esac
1770	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
		3052	fi
1771	fi	3053	fi
1772		3054
1773	fi	3055	fi
1774		3056
1775		3057
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3062
1782	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3065	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3066	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3067	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3068	{ { ac_try="$ac_compiler $ac_option >&5"
		3069	case "(($ac_try" in
		3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3071	*) ac_try_echo=$ac_try;;
		3072	esac
		3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3085	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3086	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3087
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3089	/* end confdefs.h. */
1808		3090
1809	int	3091	int
1810	main ()	3092	main ()
1811	{	3093	{
…		…
1813	;	3095	;
1814	return 0;	3096	return 0;
1815	}	3097	}
1816	_ACEOF	3098	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3099	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3101	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3102	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3103	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3105	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
		3122	case "(($ac_try" in
		3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3124	*) ac_try_echo=$ac_try;;
		3125	esac
		3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3127	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3128	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3129	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3135	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3136	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3137	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3138	do
1840	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3140	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3142	;;
1847	[ab].out )	3143	[ab].out )
1848	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
1849	# certainly right.	3145	# certainly right.
1850	break;;	3146	break;;
1851	. )	3147	. )
		3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3149	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3151	fi
1854	# but it would be cool to find out if it's true. Does anybody	3152	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3153	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3154	# argument, so we may need to know it at that point already.
		3155	# Even if this section looks crufty: it has the advantage of
		3156	# actually working.
1857	break;;	3157	break;;
1858	* )	3158	* )
1859	break;;	3159	break;;
1860	esac	3160	esac
1861	done	3161	done
		3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3163
1862	else	3164	else
		3165	ac_file=''
		3166	fi
		3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3172
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
1871	fi	3180	fi
1872		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3186
1877	# Check the compiler produces executables we can run. If not, either	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3188	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3190	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3191	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3192	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3194	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3195	esac
		3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3198	(eval "$ac_link") 2>&5
1887	ac_status=$?	3199	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3205	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3208	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3211	break;;
1935	* ) break;;	3212	* ) break;;
1936	esac	3213	esac
1937	done	3214	done
1938	else	3215	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3220	fi
1945
1946	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3223	$as_echo "$ac_cv_exeext" >&6; }
1949		3224
1950	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3229	/* end confdefs.h. */
1964		3230	#include <stdio.h>
1965	int	3231	int
1966	main ()	3232	main ()
1967	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
1968		3236
1969	;	3237	;
1970	return 0;	3238	return 0;
1971	}	3239	}
1972	_ACEOF	3240	_ACEOF
		3241	ac_clean_files="$ac_clean_files conftest.out"
		3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
		3248	case "(($ac_try" in
		3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3250	*) ac_try_echo=$ac_try;;
		3251	esac
		3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
1973	rm -f conftest.o conftest.obj	3303	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3311	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3312	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
		3316	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3317	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3320	break;;
1984	esac	3321	esac
1985	done	3322	done
1986	else	3323	else
1987	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3326
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3331	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3333	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3335	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2007	else	3342	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3344	/* end confdefs.h. */
2014		3345
2015	int	3346	int
2016	main ()	3347	main ()
2017	{	3348	{
…		…
2021		3352
2022	;	3353	;
2023	return 0;	3354	return 0;
2024	}	3355	}
2025	_ACEOF	3356	_ACEOF
2026	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2048	else	3359	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2053	fi	3361	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3364
2057	fi	3365	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
		3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3377	if ${ac_cv_prog_cc_g+:} false; then :
		3378	$as_echo_n "(cached) " >&6
		3379	else
		3380	ac_save_c_werror_flag=$ac_c_werror_flag
		3381	ac_c_werror_flag=yes
		3382	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	3383	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3385	/* end confdefs.h. */
2075		3386
2076	int	3387	int
2077	main ()	3388	main ()
2078	{	3389	{
2079		3390
2080	;	3391	;
2081	return 0;	3392	return 0;
2082	}	3393	}
2083	_ACEOF	3394	_ACEOF
2084	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2106	else	3397	else
2107	echo "$as_me: failed program was:" >&5	3398	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3400	/* end confdefs.h. */
2109		3401
		3402	int
		3403	main ()
		3404	{
		3405
		3406	;
		3407	return 0;
		3408	}
		3409	_ACEOF
		3410	if ac_fn_c_try_compile "$LINENO"; then :
		3411
		3412	else
		3413	ac_c_werror_flag=$ac_save_c_werror_flag
		3414	CFLAGS="-g"
		3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3416	/* end confdefs.h. */
		3417
		3418	int
		3419	main ()
		3420	{
		3421
		3422	;
		3423	return 0;
		3424	}
		3425	_ACEOF
		3426	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3427	ac_cv_prog_cc_g=yes
2111	fi	3428	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3430	fi
		3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3432	fi
		3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3434	ac_c_werror_flag=$ac_save_c_werror_flag
		3435	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3448	CFLAGS="-O2"
2127	else	3449	else
2128	CFLAGS=	3450	CFLAGS=
2129	fi	3451	fi
2130	fi	3452	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3453	{ $as_echo "$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	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2135	else	3457	else
2136	ac_cv_prog_cc_stdc=no	3458	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3459	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3461	/* end confdefs.h. */
2144	#include <stdarg.h>	3462	#include <stdarg.h>
2145	#include <stdio.h>	3463	#include <stdio.h>
2146	#include <sys/types.h>	3464	#include <sys/types.h>
2147	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2165	}	3483	}
2166		3484
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3485	/* 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.	3486	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3487	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	3488	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	3489	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	3490	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3491	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3492	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3493
		3494	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3495	inside strings and character constants. */
		3496	#define FOO(x) 'x'
		3497	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3498
2176	int test (int i, double x);	3499	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3500	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3501	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3502	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];	3508	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3509	;
2187	return 0;	3510	return 0;
2188	}	3511	}
2189	_ACEOF	3512	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3514	-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	3515	do
2199	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3519	fi
2228	rm -f conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
		3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3522	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3523	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3524	CC=$ac_save_CC
2232		3525
2233	fi	3526	fi
2234		3527	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3528	case "x$ac_cv_prog_cc_c89" in
		3529	x)
		3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3531	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3532	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3534	$as_echo "unsupported" >&6; } ;;
2239	*)	3535	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3536	CC="$CC $ac_cv_prog_cc_c89"
		3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3541
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3542	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3543
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3544	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3548	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3549
2391	ac_ext=cc	3550	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3551	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3553	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3554	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3555	if test -z "$CXX"; then
		3556	if test -n "$CCC"; then
		3557	CXX=$CCC
		3558	else
2396	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3561	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3565	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2405	else	3568	else
2406	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3571	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3573	for as_dir in $PATH
2411	do	3574	do
2412	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3581	break 2
2419	fi	3582	fi
2420	done	3583	done
2421	done	3584	done
		3585	IFS=$as_save_IFS
2422		3586
2423	fi	3587	fi
2424	fi	3588	fi
2425	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3592	$as_echo "$CXX" >&6; }
2429	else	3593	else
2430	echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3595	$as_echo "no" >&6; }
2432	fi	3596	fi
		3597
2433		3598
2434	test -n "$CXX" && break	3599	test -n "$CXX" && break
2435	done	3600	done
2436	fi	3601	fi
2437	if test -z "$CXX"; then	3602	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3605	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3609	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2447	else	3612	else
2448	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3615	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3617	for as_dir in $PATH
2453	do	3618	do
2454	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3625	break 2
2461	fi	3626	fi
2462	done	3627	done
2463	done	3628	done
		3629	IFS=$as_save_IFS
2464		3630
2465	fi	3631	fi
2466	fi	3632	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3636	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3637	else
2472	echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3639	$as_echo "no" >&6; }
2474	fi	3640	fi
		3641
2475		3642
2476	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2477	done	3644	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3645
		3646	if test "x$ac_ct_CXX" = x; then
		3647	CXX="g++"
		3648	else
		3649	case $cross_compiling:$ac_tool_warned in
		3650	yes:)
		3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3653	ac_tool_warned=yes ;;
		3654	esac
2480	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
		3656	fi
2481	fi	3657	fi
2482		3658
2483		3659	fi
		3660	fi
2484	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3663	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3664	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3665	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3666	{ { ac_try="$ac_compiler $ac_option >&5"
		3667	case "(($ac_try" in
		3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3669	*) ac_try_echo=$ac_try;;
		3670	esac
		3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3683	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3684	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3685
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2508	else	3690	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3692	/* end confdefs.h. */
2515		3693
2516	int	3694	int
2517	main ()	3695	main ()
2518	{	3696	{
…		…
2522		3700
2523	;	3701	;
2524	return 0;	3702	return 0;
2525	}	3703	}
2526	_ACEOF	3704	_ACEOF
2527	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
2549	else	3707	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
2554	fi	3709	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3712
2558	fi	3713	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
		3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3725	if ${ac_cv_prog_cxx_g+:} false; then :
		3726	$as_echo_n "(cached) " >&6
		3727	else
		3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3729	ac_cxx_werror_flag=yes
		3730	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3733	/* end confdefs.h. */
2576		3734
2577	int	3735	int
2578	main ()	3736	main ()
2579	{	3737	{
2580		3738
2581	;	3739	;
2582	return 0;	3740	return 0;
2583	}	3741	}
2584	_ACEOF	3742	_ACEOF
2585	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
2607	else	3745	else
2608	echo "$as_me: failed program was:" >&5	3746	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3748	/* end confdefs.h. */
2610		3749
		3750	int
		3751	main ()
		3752	{
		3753
		3754	;
		3755	return 0;
		3756	}
		3757	_ACEOF
		3758	if ac_fn_cxx_try_compile "$LINENO"; then :
		3759
		3760	else
		3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3762	CXXFLAGS="-g"
		3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3764	/* end confdefs.h. */
		3765
		3766	int
		3767	main ()
		3768	{
		3769
		3770	;
		3771	return 0;
		3772	}
		3773	_ACEOF
		3774	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3775	ac_cv_prog_cxx_g=yes
2612	fi	3776	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3778	fi
		3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3780	fi
		3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3783	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3796	CXXFLAGS="-O2"
2628	else	3797	else
2629	CXXFLAGS=	3798	CXXFLAGS=
2630	fi	3799	fi
2631	fi	3800	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3801	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3802	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3803	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3804	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3805	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3807	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3816	CPP=
2752	fi	3817	fi
2753	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
2756	else	3821	else
2757	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3824	do
2760	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3835	/* end confdefs.h. */
2775	#ifdef __STDC__	3836	#ifdef __STDC__
2776	# include <limits.h>	3837	# include <limits.h>
2777	#else	3838	#else
2778	# include <assert.h>	3839	# include <assert.h>
2779	#endif	3840	#endif
2780	Syntax error	3841	Syntax error
2781	_ACEOF	3842	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3843	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3844
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3845	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
2806	continue	3847	continue
2807	fi	3848	fi
2808	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3850
2810	# OK, works on sane cases. Now check whether non-existent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3852	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3854	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
2819	_ACEOF	3856	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3857	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
2839	continue	3859	continue
2840	else	3860	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3861	# Passes both tests.
2845	ac_preproc_ok=:	3862	ac_preproc_ok=:
2846	break	3863	break
2847	fi	3864	fi
2848	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3866
2850	done	3867	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
2854	break	3871	break
2855	fi	3872	fi
2856		3873
2857	done	3874	done
2858	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3877	fi
2861	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
2862	else	3879	else
2863	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
2864	fi	3881	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3883	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3884	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
2869	do	3886	do
2870	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3894	/* end confdefs.h. */
2882	#ifdef __STDC__	3895	#ifdef __STDC__
2883	# include <limits.h>	3896	# include <limits.h>
2884	#else	3897	#else
2885	# include <assert.h>	3898	# include <assert.h>
2886	#endif	3899	#endif
2887	Syntax error	3900	Syntax error
2888	_ACEOF	3901	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3902	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3903
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3904	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
2913	continue	3906	continue
2914	fi	3907	fi
2915	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3909
2917	# OK, works on sane cases. Now check whether non-existent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3911	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3913	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
2926	_ACEOF	3915	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3916	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
2946	continue	3918	continue
2947	else	3919	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3920	# Passes both tests.
2952	ac_preproc_ok=:	3921	ac_preproc_ok=:
2953	break	3922	break
2954	fi	3923	fi
2955	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3925
2957	done	3926	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
2961	:	3930
2962	else	3931	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3936	fi
2969		3937
2970	ac_ext=c	3938	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
2994	else	3963	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3965	for as_dir in $PATH
2997	do	3966	do
2998	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3970	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3006	*)	3975	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3978	# by default.
3010	for ac_prog in ginstall scoinst install; do	3979	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3980	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3981	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3982	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3984	# AIX install. It has an incompatible calling convention.
3016	:	3985	:
3017	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3020	:	3989	:
3021	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	4001	break 3
		4002	fi
3024	fi	4003	fi
3025	fi	4004	fi
3026	done	4005	done
3027	done	4006	done
3028	;;	4007	;;
3029	esac	4008	esac
		4009
3030	done	4010	done
		4011	IFS=$as_save_IFS
3031		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3032		4014
3033	fi	4015	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3036	else	4018	else
3037	# As a last resort, use the slow shell script. We don't cache a	4019	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4020	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4022	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3042	fi	4024	fi
3043	fi	4025	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4027	$as_echo "$INSTALL" >&6; }
3046		4028
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4032
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4033	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4034
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4036
3055	for ac_prog in gawk mawk nawk awk	4037
3056	do	4038
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4039
3058	set dummy $ac_prog; ac_word=$2	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4042	if ${ac_cv_path_GREP+:} false; then :
3061	if test "${ac_cv_prog_AWK+set}" = set; then	4043	$as_echo_n "(cached) " >&6
3062	echo $ECHO_N "(cached) $ECHO_C" >&6
3063	else	4044	else
3064	if test -n "$AWK"; then	4045	if test -z "$GREP"; then
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4046	ac_path_GREP_found=false
3066	else	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3069	do	4050	do
3070	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
		4053	for ac_prog in grep ggrep; do
3072	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3074	ac_cv_prog_AWK="$ac_prog"	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4057	# Check for GNU ac_path_GREP and select it if it is found.
3076	break 2	4058	# Check for GNU $ac_path_GREP
		4059	case `"$ac_path_GREP" --version 2>&1` in
		4060	GNU)
		4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4062	*)
		4063	ac_count=0
		4064	$as_echo_n 0123456789 >"conftest.in"
		4065	while :
		4066	do
		4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4068	mv "conftest.tmp" "conftest.in"
		4069	cp "conftest.in" "conftest.nl"
		4070	$as_echo 'GREP' >> "conftest.nl"
		4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4075	# Best one so far, save it but keep looking for a better one
		4076	ac_cv_path_GREP="$ac_path_GREP"
		4077	ac_path_GREP_max=$ac_count
3077	fi	4078	fi
		4079	# 10*(2^10) chars as input seems more than enough
		4080	test $ac_count -gt 10 && break
3078	done	4081	done
		4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4083	esac
		4084
		4085	$ac_path_GREP_found && break 3
		4086	done
3079	done	4087	done
3080
3081	fi
3082	fi
3083	AWK=$ac_cv_prog_AWK
3084	if test -n "$AWK"; then
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091
3092	test -n "$AWK" && break
3093	done	4088	done
		4089	IFS=$as_save_IFS
		4090	if test -z "$ac_cv_path_GREP"; then
		4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4092	fi
		4093	else
		4094	ac_cv_path_GREP=$GREP
		4095	fi
3094		4096
		4097	fi
		4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4099	$as_echo "$ac_cv_path_GREP" >&6; }
		4100	GREP="$ac_cv_path_GREP"
3095		4101
3096	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		4102
3102		4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3103	if test -z "$orig_CXXFLAGS"; then	4104	$as_echo_n "checking for egrep... " >&6; }
3104	if test x$GCC = xyes && test "x$GXX" = xyes; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3105	CXXFLAGS="-g -O3"	4106	$as_echo_n "(cached) " >&6
		4107	else
		4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4109	then ac_cv_path_EGREP="$GREP -E"
3106	else	4110	else
3107	CXXFLAGS="-O"	4111	if test -z "$EGREP"; then
		4112	ac_path_EGREP_found=false
		4113	# Loop through the user's path and test for each of PROGNAME-LIST
		4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4116	do
		4117	IFS=$as_save_IFS
		4118	test -z "$as_dir" && as_dir=.
		4119	for ac_prog in egrep; do
		4120	for ac_exec_ext in '' $ac_executable_extensions; do
		4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4123	# Check for GNU ac_path_EGREP and select it if it is found.
		4124	# Check for GNU $ac_path_EGREP
		4125	case `"$ac_path_EGREP" --version 2>&1` in
		4126	GNU)
		4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4128	*)
		4129	ac_count=0
		4130	$as_echo_n 0123456789 >"conftest.in"
		4131	while :
		4132	do
		4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4134	mv "conftest.tmp" "conftest.in"
		4135	cp "conftest.in" "conftest.nl"
		4136	$as_echo 'EGREP' >> "conftest.nl"
		4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4141	# Best one so far, save it but keep looking for a better one
		4142	ac_cv_path_EGREP="$ac_path_EGREP"
		4143	ac_path_EGREP_max=$ac_count
		4144	fi
		4145	# 10*(2^10) chars as input seems more than enough
		4146	test $ac_count -gt 10 && break
		4147	done
		4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4149	esac
		4150
		4151	$ac_path_EGREP_found && break 3
		4152	done
		4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
3108	fi	4163	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi	4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
3111		4168
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114		4169
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4171	$as_echo_n "checking for ANSI C header files... " >&6; }
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4172	if ${ac_cv_header_stdc+:} false; then :
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4173	$as_echo_n "(cached) " >&6
3119	else	4174	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4176	/* end confdefs.h. */
3128		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
3129		4181
3130	int	4182	int
3131	main ()	4183	main ()
3132	{	4184	{
3133	main ();	4185
3134	;	4186	;
3135	return 0;	4187	return 0;
3136	}	4188	}
3137	_ACEOF	4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4196
3140	(eval $ac_link) 2>conftest.er1	4197	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
3143	rm -f conftest.er1	4210	rm -f conftest*
3144	cat conftest.err >&5	4211
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4212	fi
3146	(exit $ac_status); } &&	4213
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4214	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4217	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4218	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4219
3153	{ ac_try='test -s conftest$ac_exeext'	4220	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4222	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4223
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4224	else
3158	(exit $ac_status); }; }; then	4225	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4243	#else
3161	echo "$as_me: failed program was:" >&5	4244	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
3163		4250
3164	ac_cv_lib_supcpp_main=no	4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
3165	fi	4267	fi
3166	rm -f conftest.err conftest.$ac_objext \	4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4270	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4271
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4276	if test $ac_cv_header_stdc = yes; then
3173		4277
3174	LINKER="$CC"	4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4279
3177	fi	4280	fi
3178		4281
3179	fi	4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4284	inttypes.h stdint.h unistd.h
3182		4285	do :
3183		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3184	cat >>confdefs.h <<\_ACEOF	4290	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4292	_ACEOF
3187		4293
		4294	fi
3188		4295
3189	case $host in	4296	done
3190	--solaris* )
3191		4297
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4298
3196		4299
3197	cat >>confdefs.h <<\_ACEOF	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3199	_ACEOF	4302	MINIX=yes
		4303	else
		4304	MINIX=
		4305	fi
3200		4306
3201		4307
3202	cat >>confdefs.h <<\_ACEOF	4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
		4318	fi
		4319
		4320
		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4324	$as_echo_n "(cached) " >&6
		4325	else
		4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4327	/* end confdefs.h. */
		4328
3203	#define __EXTENSIONS__ 1	4329	# define __EXTENSIONS__ 1
3204	_ACEOF	4330	$ac_includes_default
		4331	int
		4332	main ()
		4333	{
3205		4334
3206	;;	4335	;
3207	esac	4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3208		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
		4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4363	$as_echo_n "checking for library containing strerror... " >&6; }
		4364	if ${ac_cv_search_strerror+:} false; then :
		4365	$as_echo_n "(cached) " >&6
		4366	else
		4367	ac_func_search_save_LIBS=$LIBS
		4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4369	/* end confdefs.h. */
		4370
		4371	/* Override any GCC internal prototype to avoid an error.
		4372	Use char because int might match the return type of a GCC
		4373	builtin and then its argument prototype would still apply. */
		4374	#ifdef __cplusplus
		4375	extern "C"
		4376	#endif
		4377	char strerror ();
		4378	int
		4379	main ()
		4380	{
		4381	return strerror ();
		4382	;
		4383	return 0;
		4384	}
		4385	_ACEOF
		4386	for ac_lib in '' cposix; do
		4387	if test -z "$ac_lib"; then
		4388	ac_res="none required"
		4389	else
		4390	ac_res=-l$ac_lib
		4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4392	fi
		4393	if ac_fn_c_try_link "$LINENO"; then :
		4394	ac_cv_search_strerror=$ac_res
		4395	fi
		4396	rm -f core conftest.err conftest.$ac_objext \
		4397	conftest$ac_exeext
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399	break
		4400	fi
		4401	done
		4402	if ${ac_cv_search_strerror+:} false; then :
		4403
		4404	else
		4405	ac_cv_search_strerror=no
		4406	fi
		4407	rm conftest.$ac_ext
		4408	LIBS=$ac_func_search_save_LIBS
		4409	fi
		4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4411	$as_echo "$ac_cv_search_strerror" >&6; }
		4412	ac_res=$ac_cv_search_strerror
		4413	if test "$ac_res" != no; then :
		4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4415
		4416	fi
		4417
3210	ac_ext=cc	4418	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4419	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4423
3216		4424
		4425	if test x$GCC = xyes && test x$GXX = xyes; then
		4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4427	$as_echo_n "checking for working libsupc++... " >&6; }
		4428	save_CXX="$CXX"
		4429	save_LIBS="$LIBS"
		4430	CXX="$CC"
		4431	LIBS="$LIBS -lsupc++"
		4432	LINKER="$CC"
3217		4433
		4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4435	/* end confdefs.h. */
		4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4437	int
		4438	main ()
		4439	{
		4440
		4441	;
		4442	return 0;
		4443	}
		4444	_ACEOF
		4445	if ac_fn_cxx_try_link "$LINENO"; then :
		4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4447	$as_echo "ok" >&6; }
		4448	else
		4449
		4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4451	$as_echo "no, making everything bigger and slower" >&6; }
		4452	LIBS="$save_LIBS"
		4453	LINKER="$save_CXX"
		4454
		4455
		4456	fi
		4457	rm -f core conftest.err conftest.$ac_objext \
		4458	conftest$ac_exeext conftest.$ac_ext
		4459	CXX="$save_CXX"
		4460	fi
		4461	LINKER=$LINKER
		4462
		4463
		4464	if test -z "$orig_CXXFLAGS"; then
		4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4468	/* end confdefs.h. */
		4469
		4470	int
		4471	main ()
		4472	{
		4473
		4474	;
		4475	return 0;
		4476	}
		4477	_ACEOF
		4478	if ac_fn_cxx_try_compile "$LINENO"; then :
		4479
		4480	else
		4481	CXXFLAGS="-g -O3"
		4482	fi
		4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4484	else
		4485	CXXFLAGS="-O"
		4486	fi
		4487	CFLAGS="$CXXFLAGS"
		4488	fi
		4489
		4490	case $host in
		4491	--solaris* )
		4492
		4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4494
		4495	;;
		4496	esac
		4497
		4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4499	$as_echo_n "checking for library containing setlocale... " >&6; }
		4500	if ${ac_cv_search_setlocale+:} false; then :
		4501	$as_echo_n "(cached) " >&6
		4502	else
		4503	ac_func_search_save_LIBS=$LIBS
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506
		4507	/* Override any GCC internal prototype to avoid an error.
		4508	Use char because int might match the return type of a GCC
		4509	builtin and then its argument prototype would still apply. */
		4510	#ifdef __cplusplus
		4511	extern "C"
		4512	#endif
		4513	char setlocale ();
		4514	int
		4515	main ()
		4516	{
		4517	return setlocale ();
		4518	;
		4519	return 0;
		4520	}
		4521	_ACEOF
		4522	for ac_lib in '' xpg4; do
		4523	if test -z "$ac_lib"; then
		4524	ac_res="none required"
		4525	else
		4526	ac_res=-l$ac_lib
		4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4528	fi
		4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
		4531	fi
		4532	rm -f core conftest.err conftest.$ac_objext \
		4533	conftest$ac_exeext
		4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
		4536	fi
		4537	done
		4538	if ${ac_cv_search_setlocale+:} false; then :
		4539
		4540	else
		4541	ac_cv_search_setlocale=no
		4542	fi
		4543	rm conftest.$ac_ext
		4544	LIBS=$ac_func_search_save_LIBS
		4545	fi
		4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4547	$as_echo "$ac_cv_search_setlocale" >&6; }
		4548	ac_res=$ac_cv_search_setlocale
		4549	if test "$ac_res" != no; then :
		4550	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4551
		4552	fi
		4553
		4554
		4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4557	if ${ac_cv_search_gethostbyname+:} false; then :
		4558	$as_echo_n "(cached) " >&6
		4559	else
		4560	ac_func_search_save_LIBS=$LIBS
		4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4562	/* end confdefs.h. */
		4563
		4564	/* Override any GCC internal prototype to avoid an error.
		4565	Use char because int might match the return type of a GCC
		4566	builtin and then its argument prototype would still apply. */
		4567	#ifdef __cplusplus
		4568	extern "C"
		4569	#endif
		4570	char gethostbyname ();
		4571	int
		4572	main ()
		4573	{
		4574	return gethostbyname ();
		4575	;
		4576	return 0;
		4577	}
		4578	_ACEOF
		4579	for ac_lib in '' nsl; do
		4580	if test -z "$ac_lib"; then
		4581	ac_res="none required"
		4582	else
		4583	ac_res=-l$ac_lib
		4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4585	fi
		4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
		4588	fi
		4589	rm -f core conftest.err conftest.$ac_objext \
		4590	conftest$ac_exeext
		4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
		4593	fi
		4594	done
		4595	if ${ac_cv_search_gethostbyname+:} false; then :
		4596
		4597	else
		4598	ac_cv_search_gethostbyname=no
		4599	fi
		4600	rm conftest.$ac_ext
		4601	LIBS=$ac_func_search_save_LIBS
		4602	fi
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4605	ac_res=$ac_cv_search_gethostbyname
		4606	if test "$ac_res" != no; then :
		4607	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4608
		4609	fi
		4610
		4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4612	$as_echo_n "checking for library containing socket... " >&6; }
		4613	if ${ac_cv_search_socket+:} false; then :
		4614	$as_echo_n "(cached) " >&6
		4615	else
		4616	ac_func_search_save_LIBS=$LIBS
		4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4618	/* end confdefs.h. */
		4619
		4620	/* Override any GCC internal prototype to avoid an error.
		4621	Use char because int might match the return type of a GCC
		4622	builtin and then its argument prototype would still apply. */
		4623	#ifdef __cplusplus
		4624	extern "C"
		4625	#endif
		4626	char socket ();
		4627	int
		4628	main ()
		4629	{
		4630	return socket ();
		4631	;
		4632	return 0;
		4633	}
		4634	_ACEOF
		4635	for ac_lib in '' socket; do
		4636	if test -z "$ac_lib"; then
		4637	ac_res="none required"
		4638	else
		4639	ac_res=-l$ac_lib
		4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4641	fi
		4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
		4644	fi
		4645	rm -f core conftest.err conftest.$ac_objext \
		4646	conftest$ac_exeext
		4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
		4649	fi
		4650	done
		4651	if ${ac_cv_search_socket+:} false; then :
		4652
		4653	else
		4654	ac_cv_search_socket=no
		4655	fi
		4656	rm conftest.$ac_ext
		4657	LIBS=$ac_func_search_save_LIBS
		4658	fi
		4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4660	$as_echo "$ac_cv_search_socket" >&6; }
		4661	ac_res=$ac_cv_search_socket
		4662	if test "$ac_res" != no; then :
		4663	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4664
		4665	fi
		4666
		4667
		4668	support_frills=yes
		4669	support_inheritpixmap=yes
		4670	support_fading=yes
		4671	support_keepscrolling=yes
		4672	support_selectionscrolling=yes
		4673	support_mousewheel=yes
		4674	support_mouseslipwheel=yes
		4675	support_text_blink=yes
		4676	support_pointer_blank=yes
		4677	support_scroll_rxvt=yes
		4678	support_scroll_next=yes
		4679	support_scroll_xterm=yes
		4680	support_xim=yes
		4681	support_pixbuf=yes
		4682	support_startup_notification=yes
		4683	support_afterimage=yes
		4684	support_xft=yes
		4685	support_unicode3=no
		4686	support_combining=yes
		4687	support_8bitctrls=no
		4688	support_iso14755=yes
		4689	support_styles=yes
		4690	support_perl=yes
		4691	codesets=all
		4692
		4693
		4694	# Check whether --enable-everything was given.
		4695	if test "${enable_everything+set}" = set; then :
		4696	enableval=$enable_everything;
		4697	if test x$enableval = xno; then
		4698	support_frills=no
		4699	support_inheritpixmap=no
		4700	support_fading=no
		4701	support_keepscrolling=no
		4702	support_selectionscrolling=no
		4703	support_lastlog=no
		4704	support_mousewheel=no
		4705	support_mouseslipwheel=no
		4706	support_text_blink=no
		4707	support_pointer_blank=no
		4708	support_scroll_rxvt=no
		4709	support_scroll_next=no
		4710	support_scroll_xterm=no
		4711	support_utmp=no
		4712	support_wtmp=no
		4713	support_xim=no
		4714	support_pixbuf=no
		4715	support_startup_notification=no
		4716	support_afterimage=no
		4717	support_xft=no
		4718	support_unicode3=no
		4719	support_combining=no
		4720	support_8bitctrls=no
		4721	support_iso14755=no
		4722	support_styles=no
		4723	support_perl=no
		4724	codesets=
		4725	fi
		4726	if test x$enableval = xyes; then
		4727	support_frills=yes
		4728	support_inheritpixmap=yes
		4729	support_fading=yes
		4730	support_keepscrolling=yes
		4731	support_selectionscrolling=yes
		4732	support_lastlog=yes
		4733	support_mousewheel=yes
		4734	support_mouseslipwheel=yes
		4735	support_text_blink=yes
		4736	support_pointer_blank=yes
		4737	support_scroll_rxvt=yes
		4738	support_scroll_next=yes
		4739	support_scroll_xterm=yes
		4740	support_utmp=yes
		4741	support_wtmp=yes
		4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_afterimage=yes
		4746	support_xft=yes
		4747	support_unicode3=yes
		4748	support_combining=yes
		4749	#support_8bitctrls=yes
		4750	support_iso14755=yes
		4751	support_styles=yes
		4752	support_perl=yes
		4753	codesets=all
		4754	fi
		4755
		4756	fi
		4757
		4758
		4759	ASSERTIONS=no
		4760	# Check whether --enable-assert was given.
		4761	if test "${enable_assert+set}" = set; then :
		4762	enableval=$enable_assert; if test x$enableval = xyes; then
		4763	ASSERTIONS=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$ASSERTIONS = xno; then
		4768
		4769	$as_echo "#define NDEBUG 1" >>confdefs.h
		4770
		4771	fi
		4772
		4773	WARNINGS=no
		4774	# Check whether --enable-warnings was given.
		4775	if test "${enable_warnings+set}" = set; then :
		4776	enableval=$enable_warnings; if test x$enableval = xyes; then
		4777	WARNINGS=yes
		4778	fi
		4779	fi
		4780
		4781	if test x$GXX = xyes; then
		4782	if test $WARNINGS = yes; then
		4783	save_CXXFLAGS="$CXXFLAGS"
		4784	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4786	/* end confdefs.h. */
		4787
		4788	int
		4789	main ()
		4790	{
		4791
		4792	;
		4793	return 0;
		4794	}
		4795	_ACEOF
		4796	if ac_fn_cxx_try_compile "$LINENO"; then :
		4797
		4798	else
		4799	CXXFLAGS="$save_CXXFLAGS"
		4800	fi
		4801	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4802	else
		4803	CXXFLAGS="$CXXFLAGS -w"
		4804	fi
		4805	fi
		4806
		4807	support_256_color=no
		4808	# Check whether --enable-256-color was given.
		4809	if test "${enable_256_color+set}" = set; then :
		4810	enableval=$enable_256_color; if test x$enableval = xyes; then
		4811	support_256_color=yes
		4812	fi
		4813	fi
		4814
		4815	if test x$support_256_color = xyes; then
		4816
		4817	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
		4821	# Check whether --enable-unicode3 was given.
		4822	if test "${enable_unicode3+set}" = set; then :
		4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4824	support_unicode3=$enableval
		4825	fi
		4826	fi
		4827
		4828
		4829	# Check whether --enable-combining was given.
		4830	if test "${enable_combining+set}" = set; then :
		4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4832	support_combining=$enableval
		4833	fi
		4834	fi
		4835
		4836
		4837	# Check whether --enable-xft was given.
		4838	if test "${enable_xft+set}" = set; then :
		4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4840	support_xft=$enableval
		4841	fi
		4842	fi
		4843
		4844
		4845	# Check whether --enable-font-styles was given.
		4846	if test "${enable_font_styles+set}" = set; then :
		4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4848	support_styles=$enableval
		4849	fi
		4850	fi
		4851
		4852
		4853	# Check whether --enable-afterimage was given.
		4854	if test "${enable_afterimage+set}" = set; then :
		4855	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4856	support_afterimage=$enableval
		4857	fi
		4858	fi
		4859
		4860
		4861
		4862	# Check whether --with-afterimage_config was given.
		4863	if test "${with_afterimage_config+set}" = set; then :
		4864	withval=$with_afterimage_config; if test "x$withval" != x; then
		4865	afterimage_config=$withval/afterimage-config
		4866	fi
		4867	fi
		4868
		4869
		4870	# Check whether --enable-pixbuf was given.
		4871	if test "${enable_pixbuf+set}" = set; then :
		4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_pixbuf=$enableval
		4874	fi
		4875	fi
		4876
		4877
		4878	# Check whether --enable-startup-notification was given.
		4879	if test "${enable_startup_notification+set}" = set; then :
		4880	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_startup_notification=$enableval
		4882	fi
		4883	fi
		4884
		4885
		4886	# Check whether --enable-transparency was given.
		4887	if test "${enable_transparency+set}" = set; then :
		4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4889	support_inheritpixmap=$enableval
		4890	fi
		4891	fi
		4892
		4893
		4894	# Check whether --enable-fading was given.
		4895	if test "${enable_fading+set}" = set; then :
		4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4897	support_fading=$enableval
		4898	fi
		4899	fi
		4900
		4901
		4902	# Check whether --enable-rxvt-scroll was given.
		4903	if test "${enable_rxvt_scroll+set}" = set; then :
		4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4905	support_scroll_rxvt=$enableval
		4906	fi
		4907	fi
		4908
		4909
		4910	# Check whether --enable-next-scroll was given.
		4911	if test "${enable_next_scroll+set}" = set; then :
		4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4913	support_scroll_next=$enableval
		4914	fi
		4915	fi
		4916
		4917
		4918	# Check whether --enable-xterm-scroll was given.
		4919	if test "${enable_xterm_scroll+set}" = set; then :
		4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4921	support_scroll_xterm=$enableval
		4922	fi
		4923	fi
		4924
		4925
		4926	# Check whether --enable-perl was given.
		4927	if test "${enable_perl+set}" = set; then :
		4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4929	support_perl=$enableval
		4930	fi
		4931	fi
		4932
		4933
		4934
		4935	# Check whether --with-codesets was given.
		4936	if test "${with_codesets+set}" = set; then :
		4937	withval=$with_codesets; codesets="$withval"
		4938	fi
		4939
		4940
		4941	# Check whether --enable-xim was given.
		4942	if test "${enable_xim+set}" = set; then :
		4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4944	support_xim=$enableval
		4945	fi
		4946	fi
		4947
		4948
		4949	# Check whether --enable-backspace-key was given.
		4950	if test "${enable_backspace_key+set}" = set; then :
		4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4952
		4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4954
		4955	fi
		4956	fi
		4957
		4958
		4959	# Check whether --enable-delete-key was given.
		4960	if test "${enable_delete_key+set}" = set; then :
		4961	enableval=$enable_delete_key; if test x$enableval = xno; then
		4962
		4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4964
		4965	fi
		4966	fi
		4967
		4968
		4969	# Check whether --enable-resources was given.
		4970	if test "${enable_resources+set}" = set; then :
		4971	enableval=$enable_resources; if test x$enableval = xno; then
		4972
		4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4974
		4975	fi
		4976	fi
		4977
		4978
		4979	# Check whether --enable-8bitctrls was given.
		4980	if test "${enable_8bitctrls+set}" = set; then :
		4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4982	support_8bitctrls=$enableval
		4983	fi
		4984	fi
		4985
		4986
		4987	RESFALLBACK=Rxvt
		4988	# Check whether --enable-fallback was given.
		4989	if test "${enable_fallback+set}" = set; then :
		4990	enableval=$enable_fallback;
		4991	test x$enableval = xyes && enableval=Rxvt
		4992	test x$enableval = xno && enableval=
		4993	RESFALLBACK="$enableval"
		4994
		4995	fi
		4996
		4997
		4998	if test x$RESFALLBACK != x; then
		4999
		5000	cat >>confdefs.h <<_ACEOF
		5001	#define RESFALLBACK "$RESFALLBACK"
		5002	_ACEOF
		5003
		5004	fi
		5005
		5006	RESNAME=urxvt
		5007
		5008	# Check whether --with-res-name was given.
		5009	if test "${with_res_name+set}" = set; then :
		5010	withval=$with_res_name; RESNAME="$withval"
		5011	fi
		5012
		5013
		5014	cat >>confdefs.h <<_ACEOF
		5015	#define RESNAME "$RESNAME"
		5016	_ACEOF
		5017
		5018
		5019	RESCLASS=URxvt
		5020
		5021	# Check whether --with-res-class was given.
		5022	if test "${with_res_class+set}" = set; then :
		5023	withval=$with_res_class; RESCLASS="$withval"
		5024	fi
		5025
		5026
		5027	cat >>confdefs.h <<_ACEOF
		5028	#define RESCLASS "$RESCLASS"
		5029	_ACEOF
		5030
		5031
		5032	RXVTNAME=urxvt
		5033
		5034	# Check whether --with-name was given.
		5035	if test "${with_name+set}" = set; then :
		5036	withval=$with_name; RXVTNAME="$withval"
		5037	fi
		5038
		5039
		5040	cat >>confdefs.h <<_ACEOF
		5041	#define RXVTNAME "$RXVTNAME"
		5042	_ACEOF
		5043
		5044
		5045
		5046
		5047	# Check whether --enable-swapscreen was given.
		5048	if test "${enable_swapscreen+set}" = set; then :
		5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5050
		5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5052
		5053	fi
		5054	fi
		5055
		5056
		5057	# Check whether --enable-iso14755 was given.
		5058	if test "${enable_iso14755+set}" = set; then :
		5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5060	support_iso14755=$enableval
		5061	fi
		5062	fi
		5063
		5064
		5065	# Check whether --enable-frills was given.
		5066	if test "${enable_frills+set}" = set; then :
		5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5068	support_frills=$enableval
		5069	fi
		5070	fi
		5071
		5072
		5073	# Check whether --enable-keepscrolling was given.
		5074	if test "${enable_keepscrolling+set}" = set; then :
		5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5076	support_keepscrolling=$enableval
		5077	fi
		5078	fi
		5079
		5080
		5081	# Check whether --enable-selectionscrolling was given.
		5082	if test "${enable_selectionscrolling+set}" = set; then :
		5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5084	support_selectionscrolling=$enableval
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-mousewheel was given.
		5090	if test "${enable_mousewheel+set}" = set; then :
		5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_mousewheel=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-slipwheeling was given.
		5098	if test "${enable_slipwheeling+set}" = set; then :
		5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5100	support_mouseslipwheel=$enableval
		5101	fi
		5102	fi
		5103
		5104
		5105	# Check whether --enable-smart-resize was given.
		5106	if test "${enable_smart_resize+set}" = set; then :
		5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5108
		5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5110
		5111	fi
		5112	fi
		5113
		5114
		5115	# Check whether --enable-text-blink was given.
		5116	if test "${enable_text_blink+set}" = set; then :
		5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5118	support_text_blink=$enableval
		5119	fi
		5120	fi
		5121
		5122
		5123	# Check whether --enable-pointer-blank was given.
		5124	if test "${enable_pointer_blank+set}" = set; then :
		5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5126	support_pointer_blank=$enableval
		5127	fi
		5128	fi
		5129
		5130
		5131
		5132	# Check whether --with-term was given.
		5133	if test "${with_term+set}" = set; then :
		5134	withval=$with_term; if test x$withval != x; then
		5135
		5136	cat >>confdefs.h <<_ACEOF
		5137	#define TERMENV "$withval"
		5138	_ACEOF
		5139	term="$withval"
		5140	fi
		5141	fi
		5142
		5143
		5144
		5145	# Check whether --with-terminfo was given.
		5146	if test "${with_terminfo+set}" = set; then :
		5147	withval=$with_terminfo; if test x$withval != x; then
		5148
		5149	cat >>confdefs.h <<_ACEOF
		5150	#define RXVT_TERMINFO "$withval"
		5151	_ACEOF
		5152	terminfo="$withval"
		5153	fi
		5154	fi
		5155
		5156
		5157
		5158	LIBEV_M4_AVOID_LIBRT=1
		5159
3218	ac_ext=cc	5160	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
3228	else	5170	else
3229	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5173	do
3232	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5184	/* end confdefs.h. */
3247	#ifdef __STDC__	5185	#ifdef __STDC__
3248	# include <limits.h>	5186	# include <limits.h>
3249	#else	5187	#else
3250	# include <assert.h>	5188	# include <assert.h>
3251	#endif	5189	#endif
3252	Syntax error	5190	Syntax error
3253	_ACEOF	5191	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5193
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else	5194	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
3278	continue	5196	continue
3279	fi	5197	fi
3280	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5199
3282	# OK, works on sane cases. Now check whether non-existent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5201	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5203	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
3291	_ACEOF	5205	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
3311	continue	5208	continue
3312	else	5209	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5210	# Passes both tests.
3317	ac_preproc_ok=:	5211	ac_preproc_ok=:
3318	break	5212	break
3319	fi	5213	fi
3320	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5215
3322	done	5216	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
3326	break	5220	break
3327	fi	5221	fi
3328		5222
3329	done	5223	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5226	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5228	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5230	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5232	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5233	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5235	do
3342	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5240	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	5241	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5243	/* end confdefs.h. */
3354	#ifdef __STDC__	5244	#ifdef __STDC__
3355	# include <limits.h>	5245	# include <limits.h>
3356	#else	5246	#else
3357	# include <assert.h>	5247	# include <assert.h>
3358	#endif	5248	#endif
3359	Syntax error	5249	Syntax error
3360	_ACEOF	5250	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5252
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else	5253	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
3385	continue	5255	continue
3386	fi	5256	fi
3387	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5258
3389	# OK, works on sane cases. Now check whether non-existent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5260	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5262	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
3398	_ACEOF	5264	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
3418	continue	5267	continue
3419	else	5268	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5269	# Passes both tests.
3424	ac_preproc_ok=:	5270	ac_preproc_ok=:
3425	break	5271	break
3426	fi	5272	fi
3427	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5274
3429	done	5275	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
3433	:	5279
3434	else	5280	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5285	fi
3441		5286
3442	ac_ext=cc	5287	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5290	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5292
3448		5293
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5294	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
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5295	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5299	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5300	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5301	_ACEOF
		5302
		5303	fi
		5304
		5305	done
		5306
		5307
		5308	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5309	do :
		5310	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5311	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5312	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5313	cat >>confdefs.h <<_ACEOF
		5314	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5315	_ACEOF
		5316
		5317	fi
		5318	done
		5319
		5320
		5321	for ac_func in clock_gettime
		5322	do :
		5323	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5324	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5325	cat >>confdefs.h <<_ACEOF
		5326	#define HAVE_CLOCK_GETTIME 1
		5327	_ACEOF
		5328
		5329	else
		5330
		5331	if test $(uname) = Linux; then
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5333	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5335	/* end confdefs.h. */
3473	#ifdef _AIX	5336	#include <unistd.h>
3474	yes	5337	#include <sys/syscall.h>
3475	#endif	5338	#include <time.h>
3476		5339	int
		5340	main ()
		5341	{
		5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5343	;
		5344	return 0;
		5345	}
3477	_ACEOF	5346	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5347	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5348	ac_have_clock_syscall=1
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485		5349
		5350	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5351
		5352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5353	$as_echo "yes" >&6; }
3486	else	5354	else
3487	echo "$as_me:$LINENO: result: no" >&5	5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5356	$as_echo "no" >&6; }
3489	fi	5357	fi
3490	rm -f conftest*	5358	rm -f core conftest.err conftest.$ac_objext \
3491		5359	conftest$ac_exeext conftest.$ac_ext
3492		5360	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5365	$as_echo_n "(cached) " >&6
3497	else	5366	else
3498	ac_func_search_save_LIBS=$LIBS	5367	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5368	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5370	/* end confdefs.h. */
3506		5371
3507	/* Override any gcc2 internal prototype to avoid an error. */	5372	/* Override any GCC internal prototype to avoid an error.
		5373	Use char because int might match the return type of a GCC
		5374	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5375	#ifdef __cplusplus
3509	extern "C"	5376	extern "C"
3510	#endif	5377	#endif
3511	/* We use char because int might match the return type of a gcc2	5378	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5379	int
3515	main ()	5380	main ()
3516	{	5381	{
3517	strerror ();	5382	return clock_gettime ();
3518	;	5383	;
3519	return 0;	5384	return 0;
3520	}	5385	}
3521	_ACEOF	5386	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5387	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5388	ac_cv_lib_rt_clock_gettime=yes
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5389	else
3545	echo "$as_me: failed program was:" >&5	5390	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5391	fi
3549	rm -f conftest.err conftest.$ac_objext \	5392	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5393	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5394	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5395	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5397	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5398	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5399	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5400	#define HAVE_LIBRT 1
3556	_ACEOF	5401	_ACEOF
		5402
		5403	LIBS="-lrt $LIBS"
		5404
		5405	fi
		5406
		5407	unset ac_cv_func_clock_gettime
		5408	for ac_func in clock_gettime
		5409	do :
		5410	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5411	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5412	cat >>confdefs.h <<_ACEOF
		5413	#define HAVE_CLOCK_GETTIME 1
		5414	_ACEOF
		5415
		5416	fi
		5417	done
		5418
		5419	fi
		5420
		5421	fi
		5422	done
		5423
		5424
		5425	for ac_func in nanosleep
		5426	do :
		5427	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5428	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5429	cat >>confdefs.h <<_ACEOF
		5430	#define HAVE_NANOSLEEP 1
		5431	_ACEOF
		5432
		5433	else
		5434
		5435	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5437	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5438	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5439	$as_echo_n "(cached) " >&6
		5440	else
		5441	ac_check_lib_save_LIBS=$LIBS
		5442	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5444	/* end confdefs.h. */
3560		5445
3561	/* Override any gcc2 internal prototype to avoid an error. */	5446	/* Override any GCC internal prototype to avoid an error.
		5447	Use char because int might match the return type of a GCC
		5448	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5449	#ifdef __cplusplus
3563	extern "C"	5450	extern "C"
3564	#endif	5451	#endif
3565	/* We use char because int might match the return type of a gcc2	5452	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5453	int
3569	main ()	5454	main ()
3570	{	5455	{
3571	strerror ();	5456	return nanosleep ();
3572	;	5457	;
3573	return 0;	5458	return 0;
3574	}	5459	}
3575	_ACEOF	5460	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5461	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5462	ac_cv_lib_rt_nanosleep=yes
3578	(eval $ac_link) 2>conftest.er1
3579	ac_status=$?
3580	grep -v '^ *+' conftest.er1 >conftest.err
3581	rm -f conftest.er1
3582	cat conftest.err >&5
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5463	else
3600	echo "$as_me: failed program was:" >&5	5464	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5465	fi
3604	rm -f conftest.err conftest.$ac_objext \	5466	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5467	conftest$ac_exeext conftest.$ac_ext
		5468	LIBS=$ac_check_lib_save_LIBS
		5469	fi
		5470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5471	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5472	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5473	cat >>confdefs.h <<_ACEOF
		5474	#define HAVE_LIBRT 1
		5475	_ACEOF
		5476
		5477	LIBS="-lrt $LIBS"
		5478
		5479	fi
		5480
		5481	unset ac_cv_func_nanosleep
		5482	for ac_func in nanosleep
		5483	do :
		5484	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5485	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5486	cat >>confdefs.h <<_ACEOF
		5487	#define HAVE_NANOSLEEP 1
		5488	_ACEOF
		5489
		5490	fi
3606	done	5491	done
		5492
		5493	fi
		5494
3607	fi	5495	fi
		5496	done
		5497
		5498
		5499	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5500	LIBM=m
		5501	fi
		5502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5503	$as_echo_n "checking for library containing floor... " >&6; }
		5504	if ${ac_cv_search_floor+:} false; then :
		5505	$as_echo_n "(cached) " >&6
		5506	else
3608	LIBS=$ac_func_search_save_LIBS	5507	ac_func_search_save_LIBS=$LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614
3615	fi
3616
3617
3618	echo "$as_me:$LINENO: checking for setlocale" >&5
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3620	if test "${ac_cv_func_setlocale+set}" = set; then
3621	echo $ECHO_N "(cached) $ECHO_C" >&6
3622	else
3623	cat >conftest.$ac_ext <<_ACEOF
3624	/* confdefs.h. */
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5509	/* end confdefs.h. */
3629	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3631	#define setlocale innocuous_setlocale
3632		5510
3633	/* System header to define __stub macros and hopefully few prototypes,
3634	which can conflict with char setlocale (); below.
3635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3636	<limits.h> exists even on freestanding compilers. */
3637
3638	#ifdef __STDC__
3639	# include <limits.h>
3640	#else
3641	# include <assert.h>
3642	#endif
3643
3644	#undef setlocale
3645
3646	/* Override any gcc2 internal prototype to avoid an error. */	5511	/* Override any GCC internal prototype to avoid an error.
		5512	Use char because int might match the return type of a GCC
		5513	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5514	#ifdef __cplusplus
3648	extern "C"	5515	extern "C"
3649	{
3650	#endif	5516	#endif
3651	/* We use char because int might match the return type of a gcc2	5517	char floor ();
3652	builtin and then its argument prototype would still apply. */
3653	char setlocale ();
3654	/* The GNU C library defines this for functions which it implements
3655	to always fail with ENOSYS. Some functions are actually named
3656	something starting with __ and the normal name is an alias. */
3657	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3658	choke me
3659	#else
3660	char (*f) () = setlocale;
3661	#endif
3662	#ifdef __cplusplus
3663	}
3664	#endif
3665
3666	int	5518	int
3667	main ()	5519	main ()
3668	{	5520	{
3669	return f != setlocale;	5521	return floor ();
3670	;	5522	;
3671	return 0;	5523	return 0;
3672	}	5524	}
3673	_ACEOF	5525	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5526	for ac_lib in '' $LIBM; do
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5527	if test -z "$ac_lib"; then
3676	(eval $ac_link) 2>conftest.er1	5528	ac_res="none required"
3677	ac_status=$?
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5529	else
3697	echo "$as_me: failed program was:" >&5	5530	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		5532	fi
3700	ac_cv_func_setlocale=no	5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
3701	fi	5535	fi
3702	rm -f conftest.err conftest.$ac_objext \	5536	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5537	conftest$ac_exeext
3704	fi	5538	if ${ac_cv_search_floor+:} false; then :
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5539	break
3706	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3707	if test $ac_cv_func_setlocale = yes; then
3708	:
3709	else
3710	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3711	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3712	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3713	echo $ECHO_N "(cached) $ECHO_C" >&6
3714	else
3715	ac_check_lib_save_LIBS=$LIBS
3716	LIBS="-lxpg4 $LIBS"
3717	cat >conftest.$ac_ext <<_ACEOF
3718	/* confdefs.h. */
3719	_ACEOF
3720	cat confdefs.h >>conftest.$ac_ext
3721	cat >>conftest.$ac_ext <<_ACEOF
3722	/* end confdefs.h. */
3723
3724	/* Override any gcc2 internal prototype to avoid an error. */
3725	#ifdef __cplusplus
3726	extern "C"
3727	#endif
3728	/* We use char because int might match the return type of a gcc2
3729	builtin and then its argument prototype would still apply. */
3730	char setlocale ();
3731	int
3732	main ()
3733	{
3734	setlocale ();
3735	;
3736	return 0;
3737	}
3738	_ACEOF
3739	rm -f conftest.$ac_objext conftest$ac_exeext
3740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3741	(eval $ac_link) 2>conftest.er1
3742	ac_status=$?
3743	grep -v '^ *+' conftest.er1 >conftest.err
3744	rm -f conftest.er1
3745	cat conftest.err >&5
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); } &&
3748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	(eval $ac_try) 2>&5
3751	ac_status=$?
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); }; } &&
3754	{ ac_try='test -s conftest$ac_exeext'
3755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	(eval $ac_try) 2>&5
3757	ac_status=$?
3758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	(exit $ac_status); }; }; then
3760	ac_cv_lib_xpg4_setlocale=yes
3761	else
3762	echo "$as_me: failed program was:" >&5
3763	sed 's/^/\| /' conftest.$ac_ext >&5
3764
3765	ac_cv_lib_xpg4_setlocale=no
3766	fi
3767	rm -f conftest.err conftest.$ac_objext \
3768	conftest$ac_exeext conftest.$ac_ext
3769	LIBS=$ac_check_lib_save_LIBS
3770	fi
3771	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3772	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3773	if test $ac_cv_lib_xpg4_setlocale = yes; then
3774	LIBS="$LIBS -lxpg4"
3775	fi
3776
3777	fi
3778
3779
3780	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3781	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3782	if test "${ac_cv_func_gethostbyname+set}" = set; then
3783	echo $ECHO_N "(cached) $ECHO_C" >&6
3784	else
3785	cat >conftest.$ac_ext <<_ACEOF
3786	/* confdefs.h. */
3787	_ACEOF
3788	cat confdefs.h >>conftest.$ac_ext
3789	cat >>conftest.$ac_ext <<_ACEOF
3790	/* end confdefs.h. */
3791	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3792	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3793	#define gethostbyname innocuous_gethostbyname
3794
3795	/* System header to define __stub macros and hopefully few prototypes,
3796	which can conflict with char gethostbyname (); below.
3797	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3798	<limits.h> exists even on freestanding compilers. */
3799
3800	#ifdef __STDC__
3801	# include <limits.h>
3802	#else
3803	# include <assert.h>
3804	#endif
3805
3806	#undef gethostbyname
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	{
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char gethostbyname ();
3816	/* The GNU C library defines this for functions which it implements
3817	to always fail with ENOSYS. Some functions are actually named
3818	something starting with __ and the normal name is an alias. */
3819	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3820	choke me
3821	#else
3822	char (*f) () = gethostbyname;
3823	#endif
3824	#ifdef __cplusplus
3825	}
3826	#endif
3827
3828	int
3829	main ()
3830	{
3831	return f != gethostbyname;
3832	;
3833	return 0;
3834	}
3835	_ACEOF
3836	rm -f conftest.$ac_objext conftest$ac_exeext
3837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3838	(eval $ac_link) 2>conftest.er1
3839	ac_status=$?
3840	grep -v '^ *+' conftest.er1 >conftest.err
3841	rm -f conftest.er1
3842	cat conftest.err >&5
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); } &&
3845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; } &&
3851	{ ac_try='test -s conftest$ac_exeext'
3852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853	(eval $ac_try) 2>&5
3854	ac_status=$?
3855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	(exit $ac_status); }; }; then
3857	ac_cv_func_gethostbyname=yes
3858	else
3859	echo "$as_me: failed program was:" >&5
3860	sed 's/^/\| /' conftest.$ac_ext >&5
3861
3862	ac_cv_func_gethostbyname=no
3863	fi
3864	rm -f conftest.err conftest.$ac_objext \
3865	conftest$ac_exeext conftest.$ac_ext
3866	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3868	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3869	if test $ac_cv_func_gethostbyname = yes; then
3870	:
3871	else
3872	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3873	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3874	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3875	echo $ECHO_N "(cached) $ECHO_C" >&6
3876	else
3877	ac_check_lib_save_LIBS=$LIBS
3878	LIBS="-lnsl $LIBS"
3879	cat >conftest.$ac_ext <<_ACEOF
3880	/* confdefs.h. */
3881	_ACEOF
3882	cat confdefs.h >>conftest.$ac_ext
3883	cat >>conftest.$ac_ext <<_ACEOF
3884	/* end confdefs.h. */
3885
3886	/* Override any gcc2 internal prototype to avoid an error. */
3887	#ifdef __cplusplus
3888	extern "C"
3889	#endif
3890	/* We use char because int might match the return type of a gcc2
3891	builtin and then its argument prototype would still apply. */
3892	char gethostbyname ();
3893	int
3894	main ()
3895	{
3896	gethostbyname ();
3897	;
3898	return 0;
3899	}
3900	_ACEOF
3901	rm -f conftest.$ac_objext conftest$ac_exeext
3902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3903	(eval $ac_link) 2>conftest.er1
3904	ac_status=$?
3905	grep -v '^ *+' conftest.er1 >conftest.err
3906	rm -f conftest.er1
3907	cat conftest.err >&5
3908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909	(exit $ac_status); } &&
3910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912	(eval $ac_try) 2>&5
3913	ac_status=$?
3914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915	(exit $ac_status); }; } &&
3916	{ ac_try='test -s conftest$ac_exeext'
3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918	(eval $ac_try) 2>&5
3919	ac_status=$?
3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921	(exit $ac_status); }; }; then
3922	ac_cv_lib_nsl_gethostbyname=yes
3923	else
3924	echo "$as_me: failed program was:" >&5
3925	sed 's/^/\| /' conftest.$ac_ext >&5
3926
3927	ac_cv_lib_nsl_gethostbyname=no
3928	fi
3929	rm -f conftest.err conftest.$ac_objext \
3930	conftest$ac_exeext conftest.$ac_ext
3931	LIBS=$ac_check_lib_save_LIBS
3932	fi
3933	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3934	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3935	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3936	LIBS="$LIBS -lnsl"
3937	fi
3938
3939	fi
3940
3941	echo "$as_me:$LINENO: checking for socket" >&5
3942	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3943	if test "${ac_cv_func_socket+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define socket innocuous_socket
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char socket (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else
3964	# include <assert.h>
3965	#endif
3966
3967	#undef socket
3968
3969	/* Override any gcc2 internal prototype to avoid an error. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	{
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char socket ();
3977	/* The GNU C library defines this for functions which it implements
3978	to always fail with ENOSYS. Some functions are actually named
3979	something starting with __ and the normal name is an alias. */
3980	#if defined (__stub_socket) \|\| defined (__stub___socket)
3981	choke me
3982	#else
3983	char (*f) () = socket;
3984	#endif
3985	#ifdef __cplusplus
3986	}
3987	#endif
3988
3989	int
3990	main ()
3991	{
3992	return f != socket;
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_func_socket=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_func_socket=no
4024	fi
4025	rm -f conftest.err conftest.$ac_objext \
4026	conftest$ac_exeext conftest.$ac_ext
4027	fi
4028	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4029	echo "${ECHO_T}$ac_cv_func_socket" >&6
4030	if test $ac_cv_func_socket = yes; then
4031	:
4032	else
4033	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4034	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4035	if test "${ac_cv_lib_socket_socket+set}" = set; then
4036	echo $ECHO_N "(cached) $ECHO_C" >&6
4037	else
4038	ac_check_lib_save_LIBS=$LIBS
4039	LIBS="-lsocket $LIBS"
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046
4047	/* Override any gcc2 internal prototype to avoid an error. */
4048	#ifdef __cplusplus
4049	extern "C"
4050	#endif
4051	/* We use char because int might match the return type of a gcc2
4052	builtin and then its argument prototype would still apply. */
4053	char socket ();
4054	int
4055	main ()
4056	{
4057	socket ();
4058	;
4059	return 0;
4060	}
4061	_ACEOF
4062	rm -f conftest.$ac_objext conftest$ac_exeext
4063	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064	(eval $ac_link) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } &&
4071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4073	(eval $ac_try) 2>&5
4074	ac_status=$?
4075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076	(exit $ac_status); }; } &&
4077	{ ac_try='test -s conftest$ac_exeext'
4078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079	(eval $ac_try) 2>&5
4080	ac_status=$?
4081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082	(exit $ac_status); }; }; then
4083	ac_cv_lib_socket_socket=yes
4084	else
4085	echo "$as_me: failed program was:" >&5
4086	sed 's/^/\| /' conftest.$ac_ext >&5
4087
4088	ac_cv_lib_socket_socket=no
4089	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092	LIBS=$ac_check_lib_save_LIBS
4093	fi
4094	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4095	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4096	if test $ac_cv_lib_socket_socket = yes; then
4097	LIBS="$LIBS -lsocket"
4098	fi
4099
4100	fi
4101
4102
4103	echo "$as_me:$LINENO: checking for sched_yield" >&5
4104	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4105	if test "${ac_cv_func_sched_yield+set}" = set; then
4106	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4115	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4116	#define sched_yield innocuous_sched_yield
4117
4118	/* System header to define __stub macros and hopefully few prototypes,
4119	which can conflict with char sched_yield (); below.
4120	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4121	<limits.h> exists even on freestanding compilers. */
4122
4123	#ifdef __STDC__
4124	# include <limits.h>
4125	#else
4126	# include <assert.h>
4127	#endif
4128
4129	#undef sched_yield
4130
4131	/* Override any gcc2 internal prototype to avoid an error. */
4132	#ifdef __cplusplus
4133	extern "C"
4134	{
4135	#endif
4136	/* We use char because int might match the return type of a gcc2
4137	builtin and then its argument prototype would still apply. */
4138	char sched_yield ();
4139	/* The GNU C library defines this for functions which it implements
4140	to always fail with ENOSYS. Some functions are actually named
4141	something starting with __ and the normal name is an alias. */
4142	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4143	choke me
4144	#else
4145	char (*f) () = sched_yield;
4146	#endif
4147	#ifdef __cplusplus
4148	}
4149	#endif
4150
4151	int
4152	main ()
4153	{
4154	return f != sched_yield;
4155	;
4156	return 0;
4157	}
4158	_ACEOF
4159	rm -f conftest.$ac_objext conftest$ac_exeext
4160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	(eval $ac_link) 2>conftest.er1
4162	ac_status=$?
4163	grep -v '^ *+' conftest.er1 >conftest.err
4164	rm -f conftest.er1
4165	cat conftest.err >&5
4166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	(exit $ac_status); } &&
4168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4170	(eval $ac_try) 2>&5
4171	ac_status=$?
4172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4173	(exit $ac_status); }; } &&
4174	{ ac_try='test -s conftest$ac_exeext'
4175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176	(eval $ac_try) 2>&5
4177	ac_status=$?
4178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4179	(exit $ac_status); }; }; then
4180	ac_cv_func_sched_yield=yes
4181	else
4182	echo "$as_me: failed program was:" >&5
4183	sed 's/^/\| /' conftest.$ac_ext >&5
4184
4185	ac_cv_func_sched_yield=no
4186	fi
4187	rm -f conftest.err conftest.$ac_objext \
4188	conftest$ac_exeext conftest.$ac_ext
4189	fi
4190	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4191	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4192	if test $ac_cv_func_sched_yield = yes; then
4193	:
4194	else
4195	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4196	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4197	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4198	echo $ECHO_N "(cached) $ECHO_C" >&6
4199	else
4200	ac_check_lib_save_LIBS=$LIBS
4201	LIBS="-lrt $LIBS"
4202	cat >conftest.$ac_ext <<_ACEOF
4203	/* confdefs.h. */
4204	_ACEOF
4205	cat confdefs.h >>conftest.$ac_ext
4206	cat >>conftest.$ac_ext <<_ACEOF
4207	/* end confdefs.h. */
4208
4209	/* Override any gcc2 internal prototype to avoid an error. */
4210	#ifdef __cplusplus
4211	extern "C"
4212	#endif
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char sched_yield ();
4216	int
4217	main ()
4218	{
4219	sched_yield ();
4220	;
4221	return 0;
4222	}
4223	_ACEOF
4224	rm -f conftest.$ac_objext conftest$ac_exeext
4225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4226	(eval $ac_link) 2>conftest.er1
4227	ac_status=$?
4228	grep -v '^ *+' conftest.er1 >conftest.err
4229	rm -f conftest.er1
4230	cat conftest.err >&5
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } &&
4233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235	(eval $ac_try) 2>&5
4236	ac_status=$?
4237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	(exit $ac_status); }; } &&
4239	{ ac_try='test -s conftest$ac_exeext'
4240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241	(eval $ac_try) 2>&5
4242	ac_status=$?
4243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244	(exit $ac_status); }; }; then
4245	ac_cv_lib_rt_sched_yield=yes
4246	else
4247	echo "$as_me: failed program was:" >&5
4248	sed 's/^/\| /' conftest.$ac_ext >&5
4249
4250	ac_cv_lib_rt_sched_yield=no
4251	fi
4252	rm -f conftest.err conftest.$ac_objext \
4253	conftest$ac_exeext conftest.$ac_ext
4254	LIBS=$ac_check_lib_save_LIBS
4255	fi
4256	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4258	if test $ac_cv_lib_rt_sched_yield = yes; then
4259	LIBS="$LIBS -lrt"
4260	fi
4261
4262	fi
4263
4264
4265	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4266	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4267	cat >conftest.$ac_ext <<_ACEOF
4268	/* confdefs.h. */
4269	_ACEOF
4270	cat confdefs.h >>conftest.$ac_ext
4271	cat >>conftest.$ac_ext <<_ACEOF
4272	/* end confdefs.h. */
4273	#include <sched.h>
4274	int
4275	main ()
4276	{
4277	sched_yield ()
4278	;
4279	return 0;
4280	}
4281	_ACEOF
4282	rm -f conftest.$ac_objext conftest$ac_exeext
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>conftest.er1
4285	ac_status=$?
4286	grep -v '^ *+' conftest.er1 >conftest.err
4287	rm -f conftest.er1
4288	cat conftest.err >&5
4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290	(exit $ac_status); } &&
4291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293	(eval $ac_try) 2>&5
4294	ac_status=$?
4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	(exit $ac_status); }; } &&
4297	{ ac_try='test -s conftest$ac_exeext'
4298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	(eval $ac_try) 2>&5
4300	ac_status=$?
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); }; }; then
4303	echo "$as_me:$LINENO: result: yes" >&5
4304	echo "${ECHO_T}yes" >&6
4305
4306	cat >>confdefs.h <<\_ACEOF
4307	#define HAVE_SCHED_YIELD 1
4308	_ACEOF
4309
4310	else
4311	echo "$as_me: failed program was:" >&5
4312	sed 's/^/\| /' conftest.$ac_ext >&5
4313
4314	echo "$as_me:$LINENO: result: no" >&5
4315	echo "${ECHO_T}no" >&6
4316	fi
4317	rm -f conftest.err conftest.$ac_objext \
4318	conftest$ac_exeext conftest.$ac_ext
4319
4320
4321	MALLOC_TYPE=S
4322
4323	support_frills=yes
4324	support_inheritpixmap=yes
4325	support_tinting=yes
4326	support_fading=yes
4327	support_keepscrolling=yes
4328	support_selectionscrolling=yes
4329	support_mousewheel=yes
4330	support_mouseslipwheel=yes
4331	support_utmp=yes
4332	support_wtmp=yes
4333	support_lastlog=yes
4334	support_text_blink=yes
4335	support_pointer_blank=yes
4336	support_scroll_rxvt=yes
4337	support_scroll_next=yes
4338	support_scroll_xterm=yes
4339	support_scroll_plain=yes
4340	support_xim=yes
4341	support_xpm=yes
4342	support_xft=yes
4343	support_unicode3=no
4344	support_combining=yes
4345	support_8bitctrls=no
4346	support_iso14755=yes
4347	support_styles=yes
4348	support_perl=yes
4349	codesets=all
4350
4351
4352	if test "x$enable_shared" = xyes; then
4353
4354	cat >>confdefs.h <<\_ACEOF
4355	#define LIBRXVT 1
4356	_ACEOF
4357
4358	INSTALL_LIBRXVT=yes
4359	fi
4360
4361
4362	# Check whether --enable-everything or --disable-everything was given.
4363	if test "${enable_everything+set}" = set; then
4364	enableval="$enable_everything"
4365
4366	if test x$enableval = xno; then
4367	support_24bit=no
4368	support_frills=no
4369	support_inheritpixmap=no
4370	support_tinting=no
4371	support_fading=no
4372	support_keepscrolling=no
4373	support_selectionscrolling=no
4374	support_lastlog=no
4375	support_mousewheel=no
4376	support_mouseslipwheel=no
4377	support_text_blink=no
4378	support_pointer_blank=no
4379	support_scroll_rxvt=no
4380	support_scroll_next=no
4381	support_scroll_xterm=no
4382	support_scroll_plain=no
4383	support_utmp=no
4384	support_wtmp=no
4385	support_xim=no
4386	support_xpm=no
4387	support_xft=no
4388	support_unicode3=no
4389	support_combining=no
4390	support_8bitctrls=no
4391	support_iso14755=no
4392	support_styles=no
4393	support_perl=no
4394	codesets=
4395	fi
4396	if test x$enableval = xyes; then
4397	support_24bit=yes
4398	support_frills=yes
4399	support_inheritpixmap=yes
4400	support_tinting=yes
4401	support_fading=yes
4402	support_keepscrolling=yes
4403	support_selectionscrolling=yes
4404	support_lastlog=yes
4405	support_mousewheel=yes
4406	support_mouseslipwheel=yes
4407	support_text_blink=yes
4408	support_pointer_blank=yes
4409	support_scroll_rxvt=yes
4410	support_scroll_next=yes
4411	support_scroll_xterm=yes
4412	support_scroll_plain=yes
4413	support_utmp=yes
4414	support_wtmp=yes
4415	support_xim=yes
4416	support_xpm=yes
4417	support_xft=yes
4418	support_unicode3=yes
4419	support_combining=yes
4420	#support_8bitctrls=yes
4421	support_iso14755=yes
4422	support_styles=yes
4423	support_perl=yes
4424	codesets=all
4425	fi
4426
4427	fi;	5540	fi
4428
4429	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4430	if test "${enable_unicode3+set}" = set; then
4431	enableval="$enable_unicode3"
4432	if test x$enableval = xyes -o x$enableval = xno; then
4433	support_unicode3=$enableval
4434	fi
4435	fi;
4436
4437	# Check whether --enable-combining or --disable-combining was given.
4438	if test "${enable_combining+set}" = set; then
4439	enableval="$enable_combining"
4440	if test x$enableval = xyes -o x$enableval = xno; then
4441	support_combining=$enableval
4442	fi
4443	fi;
4444
4445	# Check whether --enable-xft or --disable-xft was given.
4446	if test "${enable_xft+set}" = set; then
4447	enableval="$enable_xft"
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_xft=$enableval
4450	fi
4451	fi;
4452
4453	# Check whether --enable-font-styles or --disable-font-styles was given.
4454	if test "${enable_font_styles+set}" = set; then
4455	enableval="$enable_font_styles"
4456	if test x$enableval = xyes -o x$enableval = xno; then
4457	support_styles=$enableval
4458	fi
4459	fi;
4460
4461	# Check whether --enable-utmp or --disable-utmp was given.
4462	if test "${enable_utmp+set}" = set; then
4463	enableval="$enable_utmp"
4464	if test x$enableval = xyes -o x$enableval = xno; then
4465	support_utmp=$enableval
4466	fi
4467	fi;
4468
4469	# Check whether --enable-wtmp or --disable-wtmp was given.
4470	if test "${enable_wtmp+set}" = set; then
4471	enableval="$enable_wtmp"
4472	if test x$enableval = xyes -o x$enableval = xno; then
4473	support_wtmp=$enableval
4474	fi
4475	fi;
4476
4477	# Check whether --enable-lastlog or --disable-lastlog was given.
4478	if test "${enable_lastlog+set}" = set; then
4479	enableval="$enable_lastlog"
4480	if test x$enableval = xyes -o x$enableval = xno; then
4481	support_lastlog=$enableval
4482	fi
4483	fi;
4484
4485	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4486	if test "${enable_xpm_background+set}" = set; then
4487	enableval="$enable_xpm_background"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_xpm=$enableval
4490	fi
4491	fi;
4492
4493	# Check whether --enable-transparency or --disable-transparency was given.
4494	if test "${enable_transparency+set}" = set; then
4495	enableval="$enable_transparency"
4496	if test x$enableval = xyes -o x$enableval = xno; then
4497	support_inheritpixmap=$enableval
4498	fi
4499	fi;
4500
4501	# Check whether --enable-tinting or --disable-tinting was given.
4502	if test "${enable_tinting+set}" = set; then
4503	enableval="$enable_tinting"
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_tinting=$enableval
4506	fi
4507	fi;
4508
4509	# Check whether --enable-fading or --disable-fading was given.
4510	if test "${enable_fading+set}" = set; then
4511	enableval="$enable_fading"
4512	if test x$enableval = xyes -o x$enableval = xno; then
4513	support_fading=$enableval
4514	fi
4515	fi;
4516
4517	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4518	if test "${enable_rxvt_scroll+set}" = set; then
4519	enableval="$enable_rxvt_scroll"
4520	if test x$enableval = xyes -o x$enableval = xno; then
4521	support_scroll_rxvt=$enableval
4522	fi
4523	fi;
4524
4525	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4526	if test "${enable_next_scroll+set}" = set; then
4527	enableval="$enable_next_scroll"
4528	if test x$enableval = xyes -o x$enableval = xno; then
4529	support_scroll_next=$enableval
4530	fi
4531	fi;
4532
4533	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4534	if test "${enable_xterm_scroll+set}" = set; then
4535	enableval="$enable_xterm_scroll"
4536	if test x$enableval = xyes -o x$enableval = xno; then
4537	support_scroll_xterm=$enableval
4538	fi
4539	fi;
4540
4541	# Check whether --enable-perl or --disable-perl was given.
4542	if test "${enable_perl+set}" = set; then
4543	enableval="$enable_perl"
4544	if test x$enableval = xyes -o x$enableval = xno; then
4545	support_perl=$enableval
4546	fi
4547	fi;
4548
4549	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4550	if test "${enable_plain_scroll+set}" = set; then
4551	enableval="$enable_plain_scroll"
4552	if test x$enableval = xyes -o x$enableval = xno; then
4553	support_scroll_plain=$enableval
4554	fi
4555	fi;
4556
4557
4558
4559	# Check whether --with-codesets or --without-codesets was given.
4560	if test "${with_codesets+set}" = set; then
4561	withval="$with_codesets"
4562	codesets="$withval"
4563	fi;
4564
4565	# Check whether --enable-xim or --disable-xim was given.
4566	if test "${enable_xim+set}" = set; then
4567	enableval="$enable_xim"
4568	if test x$enableval = xyes -o x$enableval = xno; then
4569	support_xim=$enableval
4570	fi
4571	fi;
4572
4573	# Check whether --enable-ttygid or --disable-ttygid was given.
4574	if test "${enable_ttygid+set}" = set; then
4575	enableval="$enable_ttygid"
4576	if test x$enableval = xyes; then
4577
4578	cat >>confdefs.h <<\_ACEOF
4579	#define TTY_GID_SUPPORT 1
4580	_ACEOF
4581
4582	fi
4583	fi;
4584
4585	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4586	if test "${enable_backspace_key+set}" = set; then
4587	enableval="$enable_backspace_key"
4588	if test x$enableval = xno; then
4589
4590	cat >>confdefs.h <<\_ACEOF
4591	#define NO_BACKSPACE_KEY 1
4592	_ACEOF
4593
4594	fi
4595	fi;
4596
4597	# Check whether --enable-delete-key or --disable-delete-key was given.
4598	if test "${enable_delete_key+set}" = set; then
4599	enableval="$enable_delete_key"
4600	if test x$enableval = xno; then
4601
4602	cat >>confdefs.h <<\_ACEOF
4603	#define NO_DELETE_KEY 1
4604	_ACEOF
4605
4606	fi
4607	fi;
4608
4609	# Check whether --enable-resources or --disable-resources was given.
4610	if test "${enable_resources+set}" = set; then
4611	enableval="$enable_resources"
4612	if test x$enableval = xno; then
4613
4614	cat >>confdefs.h <<\_ACEOF
4615	#define NO_RESOURCES 1
4616	_ACEOF
4617
4618	fi
4619	fi;
4620
4621	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4622	if test "${enable_8bitctrls+set}" = set; then
4623	enableval="$enable_8bitctrls"
4624	if test x$enableval = xyes -o x$enableval = xno; then
4625	support_8bitctrls=$enableval
4626	fi
4627	fi;
4628
4629	RESFALLBACK=Rxvt
4630	# Check whether --enable-fallback or --disable-fallback was given.
4631	if test "${enable_fallback+set}" = set; then
4632	enableval="$enable_fallback"
4633
4634	test x$enableval = xyes && enableval=Rxvt
4635	test x$enableval = xno && enableval=
4636	RESFALLBACK="$enableval"
4637
4638	fi;
4639
4640	if test x$RESFALLBACK != x; then
4641
4642	cat >>confdefs.h <<_ACEOF
4643	#define RESFALLBACK "$RESFALLBACK"
4644	_ACEOF
4645
4646	fi
4647
4648	RESNAME=urxvt
4649
4650	# Check whether --with-res-name or --without-res-name was given.
4651	if test "${with_res_name+set}" = set; then
4652	withval="$with_res_name"
4653	RESNAME="$withval"
4654	fi;
4655
4656	cat >>confdefs.h <<_ACEOF
4657	#define RESNAME "$RESNAME"
4658	_ACEOF
4659
4660
4661	RESCLASS=URxvt
4662
4663	# Check whether --with-res-class or --without-res-class was given.
4664	if test "${with_res_class+set}" = set; then
4665	withval="$with_res_class"
4666	RESCLASS="$withval"
4667	fi;
4668
4669	cat >>confdefs.h <<_ACEOF
4670	#define RESCLASS "$RESCLASS"
4671	_ACEOF
4672
4673
4674	RXVTNAME=urxvt
4675
4676	# Check whether --with-name or --without-name was given.
4677	if test "${with_name+set}" = set; then
4678	withval="$with_name"
4679	RXVTNAME="$withval"
4680	fi;
4681
4682	cat >>confdefs.h <<_ACEOF
4683	#define RXVTNAME "$RXVTNAME"
4684	_ACEOF
4685
4686
4687	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4688
4689
4690	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4691	if test "${enable_swapscreen+set}" = set; then
4692	enableval="$enable_swapscreen"
4693	if test x$enableval = xno; then
4694
4695	cat >>confdefs.h <<\_ACEOF
4696	#define NO_SECONDARY_SCREEN 1
4697	_ACEOF
4698
4699	fi
4700	fi;
4701
4702	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4703	if test "${enable_iso14755+set}" = set; then
4704	enableval="$enable_iso14755"
4705	if test x$enableval = xyes -o x$enableval = xno; then
4706	support_iso14755=$enableval
4707	fi
4708	fi;
4709
4710	# Check whether --enable-frills or --disable-frills was given.
4711	if test "${enable_frills+set}" = set; then
4712	enableval="$enable_frills"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_frills=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-24bit or --disable-24bit was given.
4719	if test "${enable_24bit+set}" = set; then
4720	enableval="$enable_24bit"
4721	if test x$enableval = xyes -o x$enableval = xno; then
4722	support_24bit=$enableval
4723	fi
4724	fi;
4725
4726	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4727	if test "${enable_keepscrolling+set}" = set; then
4728	enableval="$enable_keepscrolling"
4729	if test x$enableval = xyes -o x$enableval = xno; then
4730	support_keepscrolling=$enableval
4731	fi
4732	fi;
4733
4734	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4735	if test "${enable_selectionscrolling+set}" = set; then
4736	enableval="$enable_selectionscrolling"
4737	if test x$enableval = xyes -o x$enableval = xno; then
4738	support_selectionscrolling=$enableval
4739	fi
4740	fi;
4741
4742	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4743	if test "${enable_mousewheel+set}" = set; then
4744	enableval="$enable_mousewheel"
4745	if test x$enableval = xyes -o x$enableval = xno; then
4746	support_mousewheel=$enableval
4747	fi
4748	fi;
4749
4750	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4751	if test "${enable_slipwheeling+set}" = set; then
4752	enableval="$enable_slipwheeling"
4753	if test x$enableval = xyes -o x$enableval = xno; then
4754	support_mouseslipwheel=$enableval
4755	fi
4756	fi;
4757
4758	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4759	if test "${enable_dmalloc+set}" = set; then
4760	enableval="$enable_dmalloc"
4761	if test x$enableval = xyes; then
4762	MALLOC_TYPE=G
4763	DEBUG=-DDEBUG_MALLOC
4764	DLIB="-L/usr/local/lib -ldmalloc"
4765	DINCLUDE=-I/usr/local/include
4766	fi
4767	fi;
4768
4769	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4770	if test "${enable_dlmalloc+set}" = set; then
4771	enableval="$enable_dlmalloc"
4772	if test x$enableval = xyes; then
4773	MALLOC_TYPE=D
4774	DEBUG=
4775	DLIB="-L/usr/local/lib -ldlmalloc"
4776	DINCLUDE=
4777	fi
4778	fi;
4779
4780	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4781	if test "${enable_smart_resize+set}" = set; then
4782	enableval="$enable_smart_resize"
4783	if test x$enableval = xyes; then
4784
4785	cat >>confdefs.h <<\_ACEOF
4786	#define SMART_RESIZE 1
4787	_ACEOF
4788
4789	fi
4790	fi;
4791
4792	# Check whether --enable-text-blink or --disable-text-blink was given.
4793	if test "${enable_text_blink+set}" = set; then
4794	enableval="$enable_text_blink"
4795	if test x$enableval = xyes -o x$enableval = xno; then
4796	support_text_blink=$enableval
4797	fi
4798	fi;
4799
4800	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4801	if test "${enable_pointer_blank+set}" = set; then
4802	enableval="$enable_pointer_blank"
4803	if test x$enableval = xyes -o x$enableval = xno; then
4804	support_pointer_blank=$enableval
4805	fi
4806	fi;
4807
4808
4809	# Check whether --with-term or --without-term was given.
4810	if test "${with_term+set}" = set; then
4811	withval="$with_term"
4812	if test x$withval != x; then
4813
4814	cat >>confdefs.h <<_ACEOF
4815	#define TERMENV "$withval"
4816	_ACEOF
4817	term="$withval"
4818	fi
4819	fi;
4820
4821
4822	# Check whether --with-terminfo or --without-terminfo was given.
4823	if test "${with_terminfo+set}" = set; then
4824	withval="$with_terminfo"
4825	if test x$withval != x; then
4826
4827	cat >>confdefs.h <<_ACEOF
4828	#define RXVT_TERMINFO "$withval"
4829	_ACEOF
4830	terminfo="$withval"
4831	fi
4832	fi;
4833
4834
4835
4836	cat >>confdefs.h <<\_ACEOF
4837	#define PROTOTYPES 1
4838	_ACEOF
4839
4840
4841	# Extract the first word of "mv", so it can be a program name with args.
4842	set dummy mv; ac_word=$2
4843	echo "$as_me:$LINENO: checking for $ac_word" >&5
4844	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4845	if test "${ac_cv_path_MV+set}" = set; then
4846	echo $ECHO_N "(cached) $ECHO_C" >&6
4847	else
4848	case $MV in
4849	[\\/]* \| ?:[\\/]*)
4850	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4851	;;
4852	*)
4853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4854	for as_dir in $PATH
4855	do
4856	IFS=$as_save_IFS
4857	test -z "$as_dir" && as_dir=.
4858	for ac_exec_ext in '' $ac_executable_extensions; do
4859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4860	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4862	break 2
4863	fi
4864	done	5541	done
4865	done	5542	if ${ac_cv_search_floor+:} false; then :
4866		5543
4867	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4868	;;
4869	esac
4870	fi
4871	MV=$ac_cv_path_MV
4872
4873	if test -n "$MV"; then
4874	echo "$as_me:$LINENO: result: $MV" >&5
4875	echo "${ECHO_T}$MV" >&6
4876	else	5544	else
4877	echo "$as_me:$LINENO: result: no" >&5	5545	ac_cv_search_floor=no
4878	echo "${ECHO_T}no" >&6
4879	fi	5546	fi
4880		5547	rm conftest.$ac_ext
4881	# Extract the first word of "rm", so it can be a program name with args.	5548	LIBS=$ac_func_search_save_LIBS
4882	set dummy rm; ac_word=$2
4883	echo "$as_me:$LINENO: checking for $ac_word" >&5
4884	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4885	if test "${ac_cv_path_RM+set}" = set; then
4886	echo $ECHO_N "(cached) $ECHO_C" >&6
4887	else
4888	case $RM in
4889	[\\/]* \| ?:[\\/]*)
4890	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4891	;;
4892	*)
4893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894	for as_dir in $PATH
4895	do
4896	IFS=$as_save_IFS
4897	test -z "$as_dir" && as_dir=.
4898	for ac_exec_ext in '' $ac_executable_extensions; do
4899	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4902	break 2
4903	fi
4904	done
4905	done
4906
4907	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4908	;;
4909	esac
4910	fi	5549	fi
4911	RM=$ac_cv_path_RM	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5551	$as_echo "$ac_cv_search_floor" >&6; }
		5552	ac_res=$ac_cv_search_floor
		5553	if test "$ac_res" != no; then :
		5554	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4912		5555
4913	if test -n "$RM"; then	5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4914	echo "$as_me:$LINENO: result: $RM" >&5
4915	echo "${ECHO_T}$RM" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920		5557
4921	# Extract the first word of "cp", so it can be a program name with args.
4922	set dummy cp; ac_word=$2
4923	echo "$as_me:$LINENO: checking for $ac_word" >&5
4924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4925	if test "${ac_cv_path_CP+set}" = set; then
4926	echo $ECHO_N "(cached) $ECHO_C" >&6
4927	else
4928	case $CP in
4929	[\\/]* \| ?:[\\/]*)
4930	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4931	;;
4932	*)
4933	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	for as_dir in $PATH
4935	do
4936	IFS=$as_save_IFS
4937	test -z "$as_dir" && as_dir=.
4938	for ac_exec_ext in '' $ac_executable_extensions; do
4939	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4940	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4941	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4942	break 2
4943	fi
4944	done
4945	done
4946
4947	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4948	;;
4949	esac
4950	fi	5558	fi
4951	CP=$ac_cv_path_CP
4952		5559
4953	if test -n "$CP"; then
4954	echo "$as_me:$LINENO: result: $CP" >&5
4955	echo "${ECHO_T}$CP" >&6
4956	else
4957	echo "$as_me:$LINENO: result: no" >&5
4958	echo "${ECHO_T}no" >&6
4959	fi
4960		5560
4961	# Extract the first word of "ln", so it can be a program name with args.
4962	set dummy ln; ac_word=$2
4963	echo "$as_me:$LINENO: checking for $ac_word" >&5
4964	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4965	if test "${ac_cv_path_LN+set}" = set; then
4966	echo $ECHO_N "(cached) $ECHO_C" >&6
4967	else
4968	case $LN in
4969	[\\/]* \| ?:[\\/]*)
4970	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4971	;;
4972	*)
4973	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4974	for as_dir in $PATH
4975	do
4976	IFS=$as_save_IFS
4977	test -z "$as_dir" && as_dir=.
4978	for ac_exec_ext in '' $ac_executable_extensions; do
4979	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4980	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4981	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4982	break 2
4983	fi
4984	done
4985	done
4986		5561
4987	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4988	;;
4989	esac
4990	fi
4991	LN=$ac_cv_path_LN
4992		5562
4993	if test -n "$LN"; then
4994	echo "$as_me:$LINENO: result: $LN" >&5
4995	echo "${ECHO_T}$LN" >&6
4996	else
4997	echo "$as_me:$LINENO: result: no" >&5
4998	echo "${ECHO_T}no" >&6
4999	fi
5000
5001	# Extract the first word of "sed", so it can be a program name with args.
5002	set dummy sed; ac_word=$2
5003	echo "$as_me:$LINENO: checking for $ac_word" >&5
5004	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5005	if test "${ac_cv_path_SED+set}" = set; then
5006	echo $ECHO_N "(cached) $ECHO_C" >&6
5007	else
5008	case $SED in
5009	[\\/]* \| ?:[\\/]*)
5010	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5011	;;
5012	*)
5013	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5014	for as_dir in $PATH
5015	do
5016	IFS=$as_save_IFS
5017	test -z "$as_dir" && as_dir=.
5018	for ac_exec_ext in '' $ac_executable_extensions; do
5019	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5020	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5021	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5022	break 2
5023	fi
5024	done
5025	done
5026
5027	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5028	;;
5029	esac
5030	fi
5031	SED=$ac_cv_path_SED
5032
5033	if test -n "$SED"; then
5034	echo "$as_me:$LINENO: result: $SED" >&5
5035	echo "${ECHO_T}$SED" >&6
5036	else
5037	echo "$as_me:$LINENO: result: no" >&5
5038	echo "${ECHO_T}no" >&6
5039	fi
5040
5041	# Extract the first word of "echo", so it can be a program name with args.
5042	set dummy echo; ac_word=$2
5043	echo "$as_me:$LINENO: checking for $ac_word" >&5
5044	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5045	if test "${ac_cv_path_ECHO+set}" = set; then
5046	echo $ECHO_N "(cached) $ECHO_C" >&6
5047	else
5048	case $ECHO in
5049	[\\/]* \| ?:[\\/]*)
5050	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5051	;;
5052	*)
5053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5054	for as_dir in $PATH
5055	do
5056	IFS=$as_save_IFS
5057	test -z "$as_dir" && as_dir=.
5058	for ac_exec_ext in '' $ac_executable_extensions; do
5059	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5060	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5061	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5062	break 2
5063	fi
5064	done
5065	done
5066
5067	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5068	;;
5069	esac
5070	fi
5071	ECHO=$ac_cv_path_ECHO
5072
5073	if test -n "$ECHO"; then
5074	echo "$as_me:$LINENO: result: $ECHO" >&5
5075	echo "${ECHO_T}$ECHO" >&6
5076	else
5077	echo "$as_me:$LINENO: result: no" >&5
5078	echo "${ECHO_T}no" >&6
5079	fi
5080
5081	# Extract the first word of "cmp", so it can be a program name with args.
5082	set dummy cmp; ac_word=$2
5083	echo "$as_me:$LINENO: checking for $ac_word" >&5
5084	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5085	if test "${ac_cv_path_CMP+set}" = set; then
5086	echo $ECHO_N "(cached) $ECHO_C" >&6
5087	else
5088	case $CMP in
5089	[\\/]* \| ?:[\\/]*)
5090	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5091	;;
5092	*)
5093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094	for as_dir in $PATH
5095	do
5096	IFS=$as_save_IFS
5097	test -z "$as_dir" && as_dir=.
5098	for ac_exec_ext in '' $ac_executable_extensions; do
5099	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5100	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5102	break 2
5103	fi
5104	done
5105	done
5106
5107	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5108	;;
5109	esac
5110	fi
5111	CMP=$ac_cv_path_CMP
5112
5113	if test -n "$CMP"; then
5114	echo "$as_me:$LINENO: result: $CMP" >&5
5115	echo "${ECHO_T}$CMP" >&6
5116	else
5117	echo "$as_me:$LINENO: result: no" >&5
5118	echo "${ECHO_T}no" >&6
5119	fi
5120
5121	# Extract the first word of "tbl", so it can be a program name with args.
5122	set dummy tbl; ac_word=$2
5123	echo "$as_me:$LINENO: checking for $ac_word" >&5
5124	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5125	if test "${ac_cv_path_TBL+set}" = set; then
5126	echo $ECHO_N "(cached) $ECHO_C" >&6
5127	else
5128	case $TBL in
5129	[\\/]* \| ?:[\\/]*)
5130	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5131	;;
5132	*)
5133	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134	for as_dir in $PATH
5135	do
5136	IFS=$as_save_IFS
5137	test -z "$as_dir" && as_dir=.
5138	for ac_exec_ext in '' $ac_executable_extensions; do
5139	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5140	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5142	break 2
5143	fi
5144	done
5145	done
5146
5147	;;
5148	esac
5149	fi
5150	TBL=$ac_cv_path_TBL
5151
5152	if test -n "$TBL"; then
5153	echo "$as_me:$LINENO: result: $TBL" >&5
5154	echo "${ECHO_T}$TBL" >&6
5155	else
5156	echo "$as_me:$LINENO: result: no" >&5
5157	echo "${ECHO_T}no" >&6
5158	fi
5159		5563
5160	# Extract the first word of "tic", so it can be a program name with args.	5564	# Extract the first word of "tic", so it can be a program name with args.
5161	set dummy tic; ac_word=$2	5565	set dummy tic; ac_word=$2
5162	echo "$as_me:$LINENO: checking for $ac_word" >&5	5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5567	$as_echo_n "checking for $ac_word... " >&6; }
5164	if test "${ac_cv_path_TIC+set}" = set; then	5568	if ${ac_cv_path_TIC+:} false; then :
5165	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
5166	else	5570	else
5167	case $TIC in	5571	case $TIC in
5168	[\\/]* \| ?:[\\/]*)	5572	[\\/]* \| ?:[\\/]*)
5169	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5170	;;	5574	;;
…		…
5172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173	for as_dir in $PATH	5577	for as_dir in $PATH
5174	do	5578	do
5175	IFS=$as_save_IFS	5579	IFS=$as_save_IFS
5176	test -z "$as_dir" && as_dir=.	5580	test -z "$as_dir" && as_dir=.
5177	for ac_exec_ext in '' $ac_executable_extensions; do	5581	for ac_exec_ext in '' $ac_executable_extensions; do
5178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5582	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5179	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181	break 2	5585	break 2
5182	fi	5586	fi
5183	done	5587	done
5184	done	5588	done
		5589	IFS=$as_save_IFS
5185		5590
		5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5186	;;	5592	;;
5187	esac	5593	esac
5188	fi	5594	fi
5189	TIC=$ac_cv_path_TIC	5595	TIC=$ac_cv_path_TIC
5190
5191	if test -n "$TIC"; then	5596	if test -n "$TIC"; then
5192	echo "$as_me:$LINENO: result: $TIC" >&5	5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5193	echo "${ECHO_T}$TIC" >&6	5598	$as_echo "$TIC" >&6; }
5194	else	5599	else
5195	echo "$as_me:$LINENO: result: no" >&5	5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196	echo "${ECHO_T}no" >&6	5601	$as_echo "no" >&6; }
5197	fi	5602	fi
5198		5603
5199		5604
5200		5605
5201
5202
5203	if test "x$ac_path_x_has_been_run" != xyes; then
5204	echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5205	echo $ECHO_N "checking for X... $ECHO_C" >&6	5607	$as_echo_n "checking for X... " >&6; }
5206		5608
5207	ac_path_x_has_been_run=yes
5208		5609
5209	# Check whether --with-x or --without-x was given.	5610	# Check whether --with-x was given.
5210	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
5211	withval="$with_x"	5612	withval=$with_x;
5212
5213	fi;	5613	fi
		5614
5214	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5215	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
5216	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
5217	have_x=disabled	5618	have_x=disabled
5218	else	5619	else
5219	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5620	case $x_includes,$x_libraries in #(
5220	# Both variables are already set.	5621	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5221	have_x=yes	5622	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5222	else	5623	$as_echo_n "(cached) " >&6
5223	if test "${ac_cv_have_x+set}" = set; then
5224	echo $ECHO_N "(cached) $ECHO_C" >&6
5225	else	5624	else
5226	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
5227	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
5228	rm -fr conftest.dir	5627	rm -f -r conftest.dir
5229	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
5230	cd conftest.dir	5629	cd conftest.dir
5231	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5232	cat >Imakefile <<'_ACEOF'	5630	cat >Imakefile <<'_ACEOF'
5233	acfindx:	5631	incroot:
5234	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5632	@echo incroot='${INCROOT}'
		5633	usrlibdir:
		5634	@echo usrlibdir='${USRLIBDIR}'
		5635	libdir:
		5636	@echo libdir='${LIBDIR}'
5235	_ACEOF	5637	_ACEOF
5236	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5237	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5238	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5640	for ac_var in incroot usrlibdir libdir; do
		5641	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5642	done
5239	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5240	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
5241	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5242	test -f $ac_im_libdir/libX11.$ac_extension; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5243	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
5244	fi	5648	fi
5245	done	5649	done
5246	# Screen out bogus values from the imake configuration. They are	5650	# Screen out bogus values from the imake configuration. They are
5247	# bogus both because they are the default anyway, and because	5651	# bogus both because they are the default anyway, and because
5248	# using them would break gcc on systems where it needs fixed includes.	5652	# using them would break gcc on systems where it needs fixed includes.
5249	case $ac_im_incroot in	5653	case $ac_im_incroot in
5250	/usr/include) ;;	5654	/usr/include) ac_x_includes= ;;
5251	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5655	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5252	esac	5656	esac
5253	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
5254	/usr/lib \| /lib) ;;	5658	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5255	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5256	esac	5660	esac
5257	fi	5661	fi
5258	cd ..	5662	cd ..
5259	rm -fr conftest.dir	5663	rm -f -r conftest.dir
5260	fi	5664	fi
5261		5665
5262	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
5263	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
5264	ac_x_header_dirs='	5668	ac_x_header_dirs='
5265	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
5266	/usr/X11R6/include	5671	/usr/X11R6/include
5267	/usr/X11R5/include	5672	/usr/X11R5/include
5268	/usr/X11R4/include	5673	/usr/X11R4/include
5269		5674
5270	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
5271	/usr/include/X11R6	5677	/usr/include/X11R6
5272	/usr/include/X11R5	5678	/usr/include/X11R5
5273	/usr/include/X11R4	5679	/usr/include/X11R4
5274		5680
5275	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
5276	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
5277	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
5278	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
5279		5686
5280	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
5281	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
5282	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
5283	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
5284		5692
5285	/usr/X386/include	5693	/usr/X386/include
…		…
5295		5703
5296	/usr/openwin/include	5704	/usr/openwin/include
5297	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
5298		5706
5299	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
5300	# Guess where to find include files, by looking for a specified header file.	5708	# Guess where to find include files, by looking for Xlib.h.
5301	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
5302	cat >conftest.$ac_ext <<_ACEOF
5303	/* confdefs.h. */
5304	_ACEOF
5305	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306	cat >>conftest.$ac_ext <<_ACEOF
5307	/* end confdefs.h. */	5711	/* end confdefs.h. */
5308	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
5309	_ACEOF	5713	_ACEOF
5310	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
5311	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5312	ac_status=$?
5313	grep -v '^ *+' conftest.er1 >conftest.err
5314	rm -f conftest.er1
5315	cat conftest.err >&5
5316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5317	(exit $ac_status); } >/dev/null; then
5318	if test -s conftest.err; then
5319	ac_cpp_err=$ac_cxx_preproc_warn_flag
5320	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5321	else
5322	ac_cpp_err=
5323	fi
5324	else
5325	ac_cpp_err=yes
5326	fi
5327	if test -z "$ac_cpp_err"; then
5328	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
5329	ac_x_includes=	5716	ac_x_includes=
5330	else	5717	else
5331	echo "$as_me: failed program was:" >&5
5332	sed 's/^/\| /' conftest.$ac_ext >&5
5333
5334	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
5335	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
5336	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
5337	break	5721	break
5338	fi	5722	fi
5339	done	5723	done
5340	fi	5724	fi
5341	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
5342	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
5343		5727
5344	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
5345	# Check for the libraries.	5729	# Check for the libraries.
5346	# See if we find them without any special options.	5730	# See if we find them without any special options.
5347	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
5348	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
5349	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
5350	cat >conftest.$ac_ext <<_ACEOF
5351	/* confdefs.h. */
5352	_ACEOF
5353	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354	cat >>conftest.$ac_ext <<_ACEOF
5355	/* end confdefs.h. */	5735	/* end confdefs.h. */
5356	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
5357	int	5737	int
5358	main ()	5738	main ()
5359	{	5739	{
5360	XrmInitialize ()	5740	XrmInitialize ()
5361	;	5741	;
5362	return 0;	5742	return 0;
5363	}	5743	}
5364	_ACEOF	5744	_ACEOF
5365	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
5366	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5367	(eval $ac_link) 2>conftest.er1
5368	ac_status=$?
5369	grep -v '^ *+' conftest.er1 >conftest.err
5370	rm -f conftest.er1
5371	cat conftest.err >&5
5372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373	(exit $ac_status); } &&
5374	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5376	(eval $ac_try) 2>&5
5377	ac_status=$?
5378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379	(exit $ac_status); }; } &&
5380	{ ac_try='test -s conftest$ac_exeext'
5381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382	(eval $ac_try) 2>&5
5383	ac_status=$?
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); }; }; then
5386	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
5387	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
5388	ac_x_libraries=	5748	ac_x_libraries=
5389	else	5749	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
5394	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5751	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5395	do	5752	do
5396	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
5397	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
5398	if test -r $ac_dir/libX11.$ac_extension; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
5399	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
5400	break 2	5757	break 2
5401	fi	5758	fi
5402	done	5759	done
5403	done	5760	done
5404	fi	5761	fi
5405	rm -f conftest.err conftest.$ac_objext \	5762	rm -f core conftest.err conftest.$ac_objext \
5406	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
5407	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
5408		5765
5409	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5766	case $ac_x_includes,$ac_x_libraries in #(
5410	# Didn't find X anywhere. Cache the known absence of X.	5767	no,* \| ,no \| \'*)
		5768	# Didn't find X, or a directory has "'" in its name.
5411	ac_cv_have_x="have_x=no"	5769	ac_cv_have_x="have_x=no";; #(
5412	else	5770	*)
5413	# Record where we found X for the cache.	5771	# Record where we found X for the cache.
5414	ac_cv_have_x="have_x=yes \	5772	ac_cv_have_x="have_x=yes\
5415	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5773	ac_x_includes='$ac_x_includes'\
		5774	ac_x_libraries='$ac_x_libraries'"
		5775	esac
5416	fi	5776	fi
5417	fi	5777	;; #(
5418		5778	*) have_x=yes;;
5419	fi	5779	esac
5420	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
5421	fi # $with_x != no	5781	fi # $with_x != no
5422		5782
5423	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
5424	echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5425	echo "${ECHO_T}$have_x" >&6	5785	$as_echo "$have_x" >&6; }
5426	no_x=yes	5786	no_x=yes
5427	else	5787	else
5428	# If each of the values was on the command line, it overrides each guess.	5788	# If each of the values was on the command line, it overrides each guess.
5429	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5430	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5431	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
5432	ac_cv_have_x="have_x=yes \	5792	ac_cv_have_x="have_x=yes\
5433	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5434	# It might be that x_includes is empty (headers are found in the
5435	# standard search path. Then output the corresponding message
5436	ac_out_x_includes=$x_includes	5793	ac_x_includes='$x_includes'\
5437	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5794	ac_x_libraries='$x_libraries'"
5438	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5439	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5440	fi	5797	fi
5441		5798
5442	fi
5443	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
5444	# Not all programs may use this symbol, but it does not hurt to define it.	5800	# Not all programs may use this symbol, but it does not hurt to define it.
5445		5801
5446	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5447	#define X_DISPLAY_MISSING 1
5448	_ACEOF
5449		5803
5450	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5451	else	5805	else
5452	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
5453	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5456	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
5457	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
5458	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
5459	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
5460	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
5461	case `(uname -sr) 2>/dev/null` in
5462	"SunOS 5"*)
5463	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5464	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5465	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5466	cat >conftest.$ac_ext <<_ACEOF	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5467	/* confdefs.h. */	5819	ac_cxx_werror_flag=yes
5468	_ACEOF
5469	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470	cat >>conftest.$ac_ext <<_ACEOF
5471	/* end confdefs.h. */	5821	/* end confdefs.h. */
5472		5822
5473	int	5823	int
5474	main ()	5824	main ()
5475	{	5825	{
5476		5826
5477	;	5827	;
5478	return 0;	5828	return 0;
5479	}	5829	}
5480	_ACEOF	5830	_ACEOF
5481	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
5482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5483	(eval $ac_link) 2>conftest.er1
5484	ac_status=$?
5485	grep -v '^ *+' conftest.er1 >conftest.err
5486	rm -f conftest.er1
5487	cat conftest.err >&5
5488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489	(exit $ac_status); } &&
5490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492	(eval $ac_try) 2>&5
5493	ac_status=$?
5494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495	(exit $ac_status); }; } &&
5496	{ ac_try='test -s conftest$ac_exeext'
5497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5498	(eval $ac_try) 2>&5
5499	ac_status=$?
5500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501	(exit $ac_status); }; }; then
5502	ac_R_nospace=yes
5503	else
5504	echo "$as_me: failed program was:" >&5
5505	sed 's/^/\| /' conftest.$ac_ext >&5
5506
5507	ac_R_nospace=no
5508	fi
5509	rm -f conftest.err conftest.$ac_objext \
5510	conftest$ac_exeext conftest.$ac_ext
5511	if test $ac_R_nospace = yes; then
5512	echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513	echo "${ECHO_T}no" >&6	5833	$as_echo "no" >&6; }
5514	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
5515	else	5835	else
5516	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
5517	cat >conftest.$ac_ext <<_ACEOF
5518	/* confdefs.h. */
5519	_ACEOF
5520	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521	cat >>conftest.$ac_ext <<_ACEOF
5522	/* end confdefs.h. */	5838	/* end confdefs.h. */
5523		5839
5524	int	5840	int
5525	main ()	5841	main ()
5526	{	5842	{
5527		5843
5528	;	5844	;
5529	return 0;	5845	return 0;
5530	}	5846	}
5531	_ACEOF	5847	_ACEOF
5532	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
5533	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5534	(eval $ac_link) 2>conftest.er1
5535	ac_status=$?
5536	grep -v '^ *+' conftest.er1 >conftest.err
5537	rm -f conftest.er1
5538	cat conftest.err >&5
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); } &&
5541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5543	(eval $ac_try) 2>&5
5544	ac_status=$?
5545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546	(exit $ac_status); }; } &&
5547	{ ac_try='test -s conftest$ac_exeext'
5548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5549	(eval $ac_try) 2>&5
5550	ac_status=$?
5551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552	(exit $ac_status); }; }; then
5553	ac_R_space=yes
5554	else
5555	echo "$as_me: failed program was:" >&5
5556	sed 's/^/\| /' conftest.$ac_ext >&5
5557
5558	ac_R_space=no
5559	fi
5560	rm -f conftest.err conftest.$ac_objext \
5561	conftest$ac_exeext conftest.$ac_ext
5562	if test $ac_R_space = yes; then
5563	echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5564	echo "${ECHO_T}yes" >&6	5850	$as_echo "yes" >&6; }
5565	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
5566	else	5852	else
5567	echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5568	echo "${ECHO_T}neither works" >&6	5854	$as_echo "neither works" >&6; }
5569	fi	5855	fi
5570	fi	5856	rm -f core conftest.err conftest.$ac_objext \
		5857	conftest$ac_exeext conftest.$ac_ext
		5858	fi
		5859	rm -f core conftest.err conftest.$ac_objext \
		5860	conftest$ac_exeext conftest.$ac_ext
		5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5571	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
5572	esac
5573	fi	5863	fi
5574		5864
5575	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
5576	# Do this before checking for the system-independent R6 libraries	5866	# Do this before checking for the system-independent R6 libraries
5577	# (-lICE), since we may need -lsocket or whatever for X linking.	5867	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5581	else	5871	else
5582	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
5583	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
5584	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
5585	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5586	cat >conftest.$ac_ext <<_ACEOF
5587	/* confdefs.h. */
5588	_ACEOF
5589	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5590	cat >>conftest.$ac_ext <<_ACEOF
5591	/* end confdefs.h. */	5877	/* end confdefs.h. */
5592		5878
5593	/* Override any gcc2 internal prototype to avoid an error. */	5879	/* Override any GCC internal prototype to avoid an error.
		5880	Use char because int might match the return type of a GCC
		5881	builtin and then its argument prototype would still apply. */
5594	#ifdef __cplusplus	5882	#ifdef __cplusplus
5595	extern "C"	5883	extern "C"
5596	#endif	5884	#endif
5597	/* We use char because int might match the return type of a gcc2
5598	builtin and then its argument prototype would still apply. */
5599	char XOpenDisplay ();	5885	char XOpenDisplay ();
5600	int	5886	int
5601	main ()	5887	main ()
5602	{	5888	{
5603	XOpenDisplay ();	5889	return XOpenDisplay ();
5604	;	5890	;
5605	return 0;	5891	return 0;
5606	}	5892	}
5607	_ACEOF	5893	_ACEOF
5608	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
5609	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5610	(eval $ac_link) 2>conftest.er1
5611	ac_status=$?
5612	grep -v '^ *+' conftest.er1 >conftest.err
5613	rm -f conftest.er1
5614	cat conftest.err >&5
5615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5616	(exit $ac_status); } &&
5617	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5619	(eval $ac_try) 2>&5
5620	ac_status=$?
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); }; } &&
5623	{ ac_try='test -s conftest$ac_exeext'
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625	(eval $ac_try) 2>&5
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	:
5630	else
5631	echo "$as_me: failed program was:" >&5
5632	sed 's/^/\| /' conftest.$ac_ext >&5
5633		5895
		5896	else
5634	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5635	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5636	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5637	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
5638	else	5901	else
5639	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
5640	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
5641	cat >conftest.$ac_ext <<_ACEOF
5642	/* confdefs.h. */
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */	5905	/* end confdefs.h. */
5647		5906
5648	/* Override any gcc2 internal prototype to avoid an error. */	5907	/* Override any GCC internal prototype to avoid an error.
		5908	Use char because int might match the return type of a GCC
		5909	builtin and then its argument prototype would still apply. */
5649	#ifdef __cplusplus	5910	#ifdef __cplusplus
5650	extern "C"	5911	extern "C"
5651	#endif	5912	#endif
5652	/* We use char because int might match the return type of a gcc2
5653	builtin and then its argument prototype would still apply. */
5654	char dnet_ntoa ();	5913	char dnet_ntoa ();
5655	int	5914	int
5656	main ()	5915	main ()
5657	{	5916	{
5658	dnet_ntoa ();	5917	return dnet_ntoa ();
5659	;	5918	;
5660	return 0;	5919	return 0;
5661	}	5920	}
5662	_ACEOF	5921	_ACEOF
5663	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
5664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5665	(eval $ac_link) 2>conftest.er1
5666	ac_status=$?
5667	grep -v '^ *+' conftest.er1 >conftest.err
5668	rm -f conftest.er1
5669	cat conftest.err >&5
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); } &&
5672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5674	(eval $ac_try) 2>&5
5675	ac_status=$?
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); }; } &&
5678	{ ac_try='test -s conftest$ac_exeext'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; }; then
5684	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
5685	else	5924	else
5686	echo "$as_me: failed program was:" >&5
5687	sed 's/^/\| /' conftest.$ac_ext >&5
5688
5689	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
5690	fi	5926	fi
5691	rm -f conftest.err conftest.$ac_objext \	5927	rm -f core conftest.err conftest.$ac_objext \
5692	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
5693	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
5694	fi	5930	fi
5695	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5696	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5697	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5698	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5699	fi	5935	fi
5700		5936
5701	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5702	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5703	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5704	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5705	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
5706	else	5942	else
5707	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
5708	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */	5946	/* end confdefs.h. */
5715		5947
5716	/* Override any gcc2 internal prototype to avoid an error. */	5948	/* Override any GCC internal prototype to avoid an error.
		5949	Use char because int might match the return type of a GCC
		5950	builtin and then its argument prototype would still apply. */
5717	#ifdef __cplusplus	5951	#ifdef __cplusplus
5718	extern "C"	5952	extern "C"
5719	#endif	5953	#endif
5720	/* We use char because int might match the return type of a gcc2
5721	builtin and then its argument prototype would still apply. */
5722	char dnet_ntoa ();	5954	char dnet_ntoa ();
5723	int	5955	int
5724	main ()	5956	main ()
5725	{	5957	{
5726	dnet_ntoa ();	5958	return dnet_ntoa ();
5727	;	5959	;
5728	return 0;	5960	return 0;
5729	}	5961	}
5730	_ACEOF	5962	_ACEOF
5731	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
5732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5733	(eval $ac_link) 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } &&
5740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; } &&
5746	{ ac_try='test -s conftest$ac_exeext'
5747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748	(eval $ac_try) 2>&5
5749	ac_status=$?
5750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751	(exit $ac_status); }; }; then
5752	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5753	else	5965	else
5754	echo "$as_me: failed program was:" >&5
5755	sed 's/^/\| /' conftest.$ac_ext >&5
5756
5757	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
5758	fi	5967	fi
5759	rm -f conftest.err conftest.$ac_objext \	5968	rm -f core conftest.err conftest.$ac_objext \
5760	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
5761	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
5762	fi	5971	fi
5763	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5764	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5765	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5766	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5767	fi	5976	fi
5768		5977
5769	fi	5978	fi
5770	fi	5979	fi
5771	rm -f conftest.err conftest.$ac_objext \	5980	rm -f core conftest.err conftest.$ac_objext \
5772	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
5773	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
5774		5983
5775	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5984	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5776	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
5777	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5986	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5778	# needs -lnsl.	5987	# needs -lnsl.
5779	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
5780	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
5781	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
5782	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5991	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5783	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5784	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5785	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5786	echo $ECHO_N "(cached) $ECHO_C" >&6
5787	else
5788	cat >conftest.$ac_ext <<_ACEOF
5789	/* confdefs.h. */
5790	_ACEOF
5791	cat confdefs.h >>conftest.$ac_ext
5792	cat >>conftest.$ac_ext <<_ACEOF
5793	/* end confdefs.h. */
5794	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5795	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5796	#define gethostbyname innocuous_gethostbyname
5797		5994
5798	/* System header to define __stub macros and hopefully few prototypes,
5799	which can conflict with char gethostbyname (); below.
5800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5801	<limits.h> exists even on freestanding compilers. */
5802
5803	#ifdef __STDC__
5804	# include <limits.h>
5805	#else
5806	# include <assert.h>
5807	#endif
5808
5809	#undef gethostbyname
5810
5811	/* Override any gcc2 internal prototype to avoid an error. */
5812	#ifdef __cplusplus
5813	extern "C"
5814	{
5815	#endif
5816	/* We use char because int might match the return type of a gcc2
5817	builtin and then its argument prototype would still apply. */
5818	char gethostbyname ();
5819	/* The GNU C library defines this for functions which it implements
5820	to always fail with ENOSYS. Some functions are actually named
5821	something starting with __ and the normal name is an alias. */
5822	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5823	choke me
5824	#else
5825	char (*f) () = gethostbyname;
5826	#endif
5827	#ifdef __cplusplus
5828	}
5829	#endif
5830
5831	int
5832	main ()
5833	{
5834	return f != gethostbyname;
5835	;
5836	return 0;
5837	}
5838	_ACEOF
5839	rm -f conftest.$ac_objext conftest$ac_exeext
5840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5841	(eval $ac_link) 2>conftest.er1
5842	ac_status=$?
5843	grep -v '^ *+' conftest.er1 >conftest.err
5844	rm -f conftest.er1
5845	cat conftest.err >&5
5846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5847	(exit $ac_status); } &&
5848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850	(eval $ac_try) 2>&5
5851	ac_status=$?
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); }; } &&
5854	{ ac_try='test -s conftest$ac_exeext'
5855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856	(eval $ac_try) 2>&5
5857	ac_status=$?
5858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859	(exit $ac_status); }; }; then
5860	ac_cv_func_gethostbyname=yes
5861	else
5862	echo "$as_me: failed program was:" >&5
5863	sed 's/^/\| /' conftest.$ac_ext >&5
5864
5865	ac_cv_func_gethostbyname=no
5866	fi	5995	fi
5867	rm -f conftest.err conftest.$ac_objext \
5868	conftest$ac_exeext conftest.$ac_ext
5869	fi
5870	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5871	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5872		5996
5873	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
5874	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5875	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5876	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5877	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
5878	else	6002	else
5879	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
5880	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	6006	/* end confdefs.h. */
5887		6007
5888	/* Override any gcc2 internal prototype to avoid an error. */	6008	/* Override any GCC internal prototype to avoid an error.
		6009	Use char because int might match the return type of a GCC
		6010	builtin and then its argument prototype would still apply. */
5889	#ifdef __cplusplus	6011	#ifdef __cplusplus
5890	extern "C"	6012	extern "C"
5891	#endif	6013	#endif
5892	/* We use char because int might match the return type of a gcc2
5893	builtin and then its argument prototype would still apply. */
5894	char gethostbyname ();	6014	char gethostbyname ();
5895	int	6015	int
5896	main ()	6016	main ()
5897	{	6017	{
5898	gethostbyname ();	6018	return gethostbyname ();
5899	;	6019	;
5900	return 0;	6020	return 0;
5901	}	6021	}
5902	_ACEOF	6022	_ACEOF
5903	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
5904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5905	(eval $ac_link) 2>conftest.er1
5906	ac_status=$?
5907	grep -v '^ *+' conftest.er1 >conftest.err
5908	rm -f conftest.er1
5909	cat conftest.err >&5
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); } &&
5912	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; } &&
5918	{ ac_try='test -s conftest$ac_exeext'
5919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5920	(eval $ac_try) 2>&5
5921	ac_status=$?
5922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923	(exit $ac_status); }; }; then
5924	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
5925	else	6025	else
5926	echo "$as_me: failed program was:" >&5
5927	sed 's/^/\| /' conftest.$ac_ext >&5
5928
5929	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
5930	fi	6027	fi
5931	rm -f conftest.err conftest.$ac_objext \	6028	rm -f core conftest.err conftest.$ac_objext \
5932	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
5933	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
5934	fi	6031	fi
5935	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5936	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5937	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5938	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5939	fi	6036	fi
5940		6037
5941	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
5942	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5943	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5944	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5945	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5946	else	6043	else
5947	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
5948	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
5949	cat >conftest.$ac_ext <<_ACEOF
5950	/* confdefs.h. */
5951	_ACEOF
5952	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953	cat >>conftest.$ac_ext <<_ACEOF
5954	/* end confdefs.h. */	6047	/* end confdefs.h. */
5955		6048
5956	/* Override any gcc2 internal prototype to avoid an error. */	6049	/* Override any GCC internal prototype to avoid an error.
		6050	Use char because int might match the return type of a GCC
		6051	builtin and then its argument prototype would still apply. */
5957	#ifdef __cplusplus	6052	#ifdef __cplusplus
5958	extern "C"	6053	extern "C"
5959	#endif	6054	#endif
5960	/* We use char because int might match the return type of a gcc2
5961	builtin and then its argument prototype would still apply. */
5962	char gethostbyname ();	6055	char gethostbyname ();
5963	int	6056	int
5964	main ()	6057	main ()
5965	{	6058	{
5966	gethostbyname ();	6059	return gethostbyname ();
5967	;	6060	;
5968	return 0;	6061	return 0;
5969	}	6062	}
5970	_ACEOF	6063	_ACEOF
5971	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
5972	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5973	(eval $ac_link) 2>conftest.er1
5974	ac_status=$?
5975	grep -v '^ *+' conftest.er1 >conftest.err
5976	rm -f conftest.er1
5977	cat conftest.err >&5
5978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	(exit $ac_status); } &&
5980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	(eval $ac_try) 2>&5
5983	ac_status=$?
5984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	(exit $ac_status); }; } &&
5986	{ ac_try='test -s conftest$ac_exeext'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; }; then
5992	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
5993	else	6066	else
5994	echo "$as_me: failed program was:" >&5
5995	sed 's/^/\| /' conftest.$ac_ext >&5
5996
5997	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
5998	fi	6068	fi
5999	rm -f conftest.err conftest.$ac_objext \	6069	rm -f core conftest.err conftest.$ac_objext \
6000	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
6001	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
6002	fi	6072	fi
6003	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6004	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6005	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6007	fi	6077	fi
6008		6078
6009	fi	6079	fi
6010	fi	6080	fi
…		…
6014	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6084	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6015	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
6016	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
6017	# must be given before -lnsl if both are needed. We assume that	6087	# must be given before -lnsl if both are needed. We assume that
6018	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
6019	echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6020	echo $ECHO_N "checking for connect... $ECHO_C" >&6
6021	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
6022	echo $ECHO_N "(cached) $ECHO_C" >&6
6023	else
6024	cat >conftest.$ac_ext <<_ACEOF
6025	/* confdefs.h. */
6026	_ACEOF
6027	cat confdefs.h >>conftest.$ac_ext
6028	cat >>conftest.$ac_ext <<_ACEOF
6029	/* end confdefs.h. */
6030	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6031	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6032	#define connect innocuous_connect
6033		6091
6034	/* System header to define __stub macros and hopefully few prototypes,
6035	which can conflict with char connect (); below.
6036	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6037	<limits.h> exists even on freestanding compilers. */
6038
6039	#ifdef __STDC__
6040	# include <limits.h>
6041	#else
6042	# include <assert.h>
6043	#endif
6044
6045	#undef connect
6046
6047	/* Override any gcc2 internal prototype to avoid an error. */
6048	#ifdef __cplusplus
6049	extern "C"
6050	{
6051	#endif
6052	/* We use char because int might match the return type of a gcc2
6053	builtin and then its argument prototype would still apply. */
6054	char connect ();
6055	/* The GNU C library defines this for functions which it implements
6056	to always fail with ENOSYS. Some functions are actually named
6057	something starting with __ and the normal name is an alias. */
6058	#if defined (__stub_connect) \|\| defined (__stub___connect)
6059	choke me
6060	#else
6061	char (*f) () = connect;
6062	#endif
6063	#ifdef __cplusplus
6064	}
6065	#endif
6066
6067	int
6068	main ()
6069	{
6070	return f != connect;
6071	;
6072	return 0;
6073	}
6074	_ACEOF
6075	rm -f conftest.$ac_objext conftest$ac_exeext
6076	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6077	(eval $ac_link) 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } &&
6084	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6086	(eval $ac_try) 2>&5
6087	ac_status=$?
6088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089	(exit $ac_status); }; } &&
6090	{ ac_try='test -s conftest$ac_exeext'
6091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6092	(eval $ac_try) 2>&5
6093	ac_status=$?
6094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6095	(exit $ac_status); }; }; then
6096	ac_cv_func_connect=yes
6097	else
6098	echo "$as_me: failed program was:" >&5
6099	sed 's/^/\| /' conftest.$ac_ext >&5
6100
6101	ac_cv_func_connect=no
6102	fi	6092	fi
6103	rm -f conftest.err conftest.$ac_objext \
6104	conftest$ac_exeext conftest.$ac_ext
6105	fi
6106	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6107	echo "${ECHO_T}$ac_cv_func_connect" >&6
6108		6093
6109	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
6110	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6111	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
6112	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
6113	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
6114	else	6099	else
6115	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
6116	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6117	cat >conftest.$ac_ext <<_ACEOF
6118	/* confdefs.h. */
6119	_ACEOF
6120	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	cat >>conftest.$ac_ext <<_ACEOF
6122	/* end confdefs.h. */	6103	/* end confdefs.h. */
6123		6104
6124	/* Override any gcc2 internal prototype to avoid an error. */	6105	/* Override any GCC internal prototype to avoid an error.
		6106	Use char because int might match the return type of a GCC
		6107	builtin and then its argument prototype would still apply. */
6125	#ifdef __cplusplus	6108	#ifdef __cplusplus
6126	extern "C"	6109	extern "C"
6127	#endif	6110	#endif
6128	/* We use char because int might match the return type of a gcc2
6129	builtin and then its argument prototype would still apply. */
6130	char connect ();	6111	char connect ();
6131	int	6112	int
6132	main ()	6113	main ()
6133	{	6114	{
6134	connect ();	6115	return connect ();
6135	;	6116	;
6136	return 0;	6117	return 0;
6137	}	6118	}
6138	_ACEOF	6119	_ACEOF
6139	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
6140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6141	(eval $ac_link) 2>conftest.er1
6142	ac_status=$?
6143	grep -v '^ *+' conftest.er1 >conftest.err
6144	rm -f conftest.er1
6145	cat conftest.err >&5
6146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147	(exit $ac_status); } &&
6148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150	(eval $ac_try) 2>&5
6151	ac_status=$?
6152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6153	(exit $ac_status); }; } &&
6154	{ ac_try='test -s conftest$ac_exeext'
6155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6156	(eval $ac_try) 2>&5
6157	ac_status=$?
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); }; }; then
6160	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
6161	else	6122	else
6162	echo "$as_me: failed program was:" >&5
6163	sed 's/^/\| /' conftest.$ac_ext >&5
6164
6165	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
6166	fi	6124	fi
6167	rm -f conftest.err conftest.$ac_objext \	6125	rm -f core conftest.err conftest.$ac_objext \
6168	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
6169	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
6170	fi	6128	fi
6171	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6172	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6173	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6174	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6175	fi	6133	fi
6176		6134
6177	fi	6135	fi
6178		6136
6179	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
6180	echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6181	echo $ECHO_N "checking for remove... $ECHO_C" >&6
6182	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
6183	echo $ECHO_N "(cached) $ECHO_C" >&6
6184	else
6185	cat >conftest.$ac_ext <<_ACEOF
6186	/* confdefs.h. */
6187	_ACEOF
6188	cat confdefs.h >>conftest.$ac_ext
6189	cat >>conftest.$ac_ext <<_ACEOF
6190	/* end confdefs.h. */
6191	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6192	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6193	#define remove innocuous_remove
6194		6140
6195	/* System header to define __stub macros and hopefully few prototypes,
6196	which can conflict with char remove (); below.
6197	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6198	<limits.h> exists even on freestanding compilers. */
6199
6200	#ifdef __STDC__
6201	# include <limits.h>
6202	#else
6203	# include <assert.h>
6204	#endif
6205
6206	#undef remove
6207
6208	/* Override any gcc2 internal prototype to avoid an error. */
6209	#ifdef __cplusplus
6210	extern "C"
6211	{
6212	#endif
6213	/* We use char because int might match the return type of a gcc2
6214	builtin and then its argument prototype would still apply. */
6215	char remove ();
6216	/* The GNU C library defines this for functions which it implements
6217	to always fail with ENOSYS. Some functions are actually named
6218	something starting with __ and the normal name is an alias. */
6219	#if defined (__stub_remove) \|\| defined (__stub___remove)
6220	choke me
6221	#else
6222	char (*f) () = remove;
6223	#endif
6224	#ifdef __cplusplus
6225	}
6226	#endif
6227
6228	int
6229	main ()
6230	{
6231	return f != remove;
6232	;
6233	return 0;
6234	}
6235	_ACEOF
6236	rm -f conftest.$ac_objext conftest$ac_exeext
6237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6238	(eval $ac_link) 2>conftest.er1
6239	ac_status=$?
6240	grep -v '^ *+' conftest.er1 >conftest.err
6241	rm -f conftest.er1
6242	cat conftest.err >&5
6243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6244	(exit $ac_status); } &&
6245	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247	(eval $ac_try) 2>&5
6248	ac_status=$?
6249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250	(exit $ac_status); }; } &&
6251	{ ac_try='test -s conftest$ac_exeext'
6252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253	(eval $ac_try) 2>&5
6254	ac_status=$?
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); }; }; then
6257	ac_cv_func_remove=yes
6258	else
6259	echo "$as_me: failed program was:" >&5
6260	sed 's/^/\| /' conftest.$ac_ext >&5
6261
6262	ac_cv_func_remove=no
6263	fi	6141	fi
6264	rm -f conftest.err conftest.$ac_objext \
6265	conftest$ac_exeext conftest.$ac_ext
6266	fi
6267	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6268	echo "${ECHO_T}$ac_cv_func_remove" >&6
6269		6142
6270	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
6271	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6272	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
6273	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
6274	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
6275	else	6148	else
6276	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
6277	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
6278	cat >conftest.$ac_ext <<_ACEOF
6279	/* confdefs.h. */
6280	_ACEOF
6281	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6282	cat >>conftest.$ac_ext <<_ACEOF
6283	/* end confdefs.h. */	6152	/* end confdefs.h. */
6284		6153
6285	/* Override any gcc2 internal prototype to avoid an error. */	6154	/* Override any GCC internal prototype to avoid an error.
		6155	Use char because int might match the return type of a GCC
		6156	builtin and then its argument prototype would still apply. */
6286	#ifdef __cplusplus	6157	#ifdef __cplusplus
6287	extern "C"	6158	extern "C"
6288	#endif	6159	#endif
6289	/* We use char because int might match the return type of a gcc2
6290	builtin and then its argument prototype would still apply. */
6291	char remove ();	6160	char remove ();
6292	int	6161	int
6293	main ()	6162	main ()
6294	{	6163	{
6295	remove ();	6164	return remove ();
6296	;	6165	;
6297	return 0;	6166	return 0;
6298	}	6167	}
6299	_ACEOF	6168	_ACEOF
6300	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
6301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6302	(eval $ac_link) 2>conftest.er1
6303	ac_status=$?
6304	grep -v '^ *+' conftest.er1 >conftest.err
6305	rm -f conftest.er1
6306	cat conftest.err >&5
6307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6308	(exit $ac_status); } &&
6309	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6311	(eval $ac_try) 2>&5
6312	ac_status=$?
6313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314	(exit $ac_status); }; } &&
6315	{ ac_try='test -s conftest$ac_exeext'
6316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6317	(eval $ac_try) 2>&5
6318	ac_status=$?
6319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320	(exit $ac_status); }; }; then
6321	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
6322	else	6171	else
6323	echo "$as_me: failed program was:" >&5
6324	sed 's/^/\| /' conftest.$ac_ext >&5
6325
6326	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
6327	fi	6173	fi
6328	rm -f conftest.err conftest.$ac_objext \	6174	rm -f core conftest.err conftest.$ac_objext \
6329	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
6330	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
6331	fi	6177	fi
6332	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6333	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6334	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6335	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6336	fi	6182	fi
6337		6183
6338	fi	6184	fi
6339		6185
6340	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6341	echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6342	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6343	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
6344	echo $ECHO_N "(cached) $ECHO_C" >&6
6345	else
6346	cat >conftest.$ac_ext <<_ACEOF
6347	/* confdefs.h. */
6348	_ACEOF
6349	cat confdefs.h >>conftest.$ac_ext
6350	cat >>conftest.$ac_ext <<_ACEOF
6351	/* end confdefs.h. */
6352	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6354	#define shmat innocuous_shmat
6355		6189
6356	/* System header to define __stub macros and hopefully few prototypes,
6357	which can conflict with char shmat (); below.
6358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6359	<limits.h> exists even on freestanding compilers. */
6360
6361	#ifdef __STDC__
6362	# include <limits.h>
6363	#else
6364	# include <assert.h>
6365	#endif
6366
6367	#undef shmat
6368
6369	/* Override any gcc2 internal prototype to avoid an error. */
6370	#ifdef __cplusplus
6371	extern "C"
6372	{
6373	#endif
6374	/* We use char because int might match the return type of a gcc2
6375	builtin and then its argument prototype would still apply. */
6376	char shmat ();
6377	/* The GNU C library defines this for functions which it implements
6378	to always fail with ENOSYS. Some functions are actually named
6379	something starting with __ and the normal name is an alias. */
6380	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6381	choke me
6382	#else
6383	char (*f) () = shmat;
6384	#endif
6385	#ifdef __cplusplus
6386	}
6387	#endif
6388
6389	int
6390	main ()
6391	{
6392	return f != shmat;
6393	;
6394	return 0;
6395	}
6396	_ACEOF
6397	rm -f conftest.$ac_objext conftest$ac_exeext
6398	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6399	(eval $ac_link) 2>conftest.er1
6400	ac_status=$?
6401	grep -v '^ *+' conftest.er1 >conftest.err
6402	rm -f conftest.er1
6403	cat conftest.err >&5
6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6405	(exit $ac_status); } &&
6406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6408	(eval $ac_try) 2>&5
6409	ac_status=$?
6410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	(exit $ac_status); }; } &&
6412	{ ac_try='test -s conftest$ac_exeext'
6413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6414	(eval $ac_try) 2>&5
6415	ac_status=$?
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); }; }; then
6418	ac_cv_func_shmat=yes
6419	else
6420	echo "$as_me: failed program was:" >&5
6421	sed 's/^/\| /' conftest.$ac_ext >&5
6422
6423	ac_cv_func_shmat=no
6424	fi	6190	fi
6425	rm -f conftest.err conftest.$ac_objext \
6426	conftest$ac_exeext conftest.$ac_ext
6427	fi
6428	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6429	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6430		6191
6431	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
6432	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6433	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
6434	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
6435	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
6436	else	6197	else
6437	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
6438	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
6439	cat >conftest.$ac_ext <<_ACEOF
6440	/* confdefs.h. */
6441	_ACEOF
6442	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6443	cat >>conftest.$ac_ext <<_ACEOF
6444	/* end confdefs.h. */	6201	/* end confdefs.h. */
6445		6202
6446	/* Override any gcc2 internal prototype to avoid an error. */	6203	/* Override any GCC internal prototype to avoid an error.
		6204	Use char because int might match the return type of a GCC
		6205	builtin and then its argument prototype would still apply. */
6447	#ifdef __cplusplus	6206	#ifdef __cplusplus
6448	extern "C"	6207	extern "C"
6449	#endif	6208	#endif
6450	/* We use char because int might match the return type of a gcc2
6451	builtin and then its argument prototype would still apply. */
6452	char shmat ();	6209	char shmat ();
6453	int	6210	int
6454	main ()	6211	main ()
6455	{	6212	{
6456	shmat ();	6213	return shmat ();
6457	;	6214	;
6458	return 0;	6215	return 0;
6459	}	6216	}
6460	_ACEOF	6217	_ACEOF
6461	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
6462	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6463	(eval $ac_link) 2>conftest.er1
6464	ac_status=$?
6465	grep -v '^ *+' conftest.er1 >conftest.err
6466	rm -f conftest.er1
6467	cat conftest.err >&5
6468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6469	(exit $ac_status); } &&
6470	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	(eval $ac_try) 2>&5
6473	ac_status=$?
6474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6475	(exit $ac_status); }; } &&
6476	{ ac_try='test -s conftest$ac_exeext'
6477	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6478	(eval $ac_try) 2>&5
6479	ac_status=$?
6480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6481	(exit $ac_status); }; }; then
6482	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
6483	else	6220	else
6484	echo "$as_me: failed program was:" >&5
6485	sed 's/^/\| /' conftest.$ac_ext >&5
6486
6487	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
6488	fi	6222	fi
6489	rm -f conftest.err conftest.$ac_objext \	6223	rm -f core conftest.err conftest.$ac_objext \
6490	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
6491	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
6492	fi	6226	fi
6493	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6494	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6495	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6496	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6497	fi	6231	fi
6498		6232
6499	fi	6233	fi
6500	fi	6234	fi
…		…
6506	# check for ICE first), but we must link in the order -lSM -lICE or	6240	# check for ICE first), but we must link in the order -lSM -lICE or
6507	# we get undefined symbols. So assume we have SM if we have ICE.	6241	# we get undefined symbols. So assume we have SM if we have ICE.
6508	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
6509	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
6510	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
6511	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6512	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6513	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6514	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
6515	else	6249	else
6516	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
6517	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	6253	/* end confdefs.h. */
6524		6254
6525	/* Override any gcc2 internal prototype to avoid an error. */	6255	/* Override any GCC internal prototype to avoid an error.
		6256	Use char because int might match the return type of a GCC
		6257	builtin and then its argument prototype would still apply. */
6526	#ifdef __cplusplus	6258	#ifdef __cplusplus
6527	extern "C"	6259	extern "C"
6528	#endif	6260	#endif
6529	/* We use char because int might match the return type of a gcc2
6530	builtin and then its argument prototype would still apply. */
6531	char IceConnectionNumber ();	6261	char IceConnectionNumber ();
6532	int	6262	int
6533	main ()	6263	main ()
6534	{	6264	{
6535	IceConnectionNumber ();	6265	return IceConnectionNumber ();
6536	;	6266	;
6537	return 0;	6267	return 0;
6538	}	6268	}
6539	_ACEOF	6269	_ACEOF
6540	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
6541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6542	(eval $ac_link) 2>conftest.er1
6543	ac_status=$?
6544	grep -v '^ *+' conftest.er1 >conftest.err
6545	rm -f conftest.er1
6546	cat conftest.err >&5
6547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6548	(exit $ac_status); } &&
6549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6551	(eval $ac_try) 2>&5
6552	ac_status=$?
6553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6554	(exit $ac_status); }; } &&
6555	{ ac_try='test -s conftest$ac_exeext'
6556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6557	(eval $ac_try) 2>&5
6558	ac_status=$?
6559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6560	(exit $ac_status); }; }; then
6561	ac_cv_lib_ICE_IceConnectionNumber=yes	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
6562	else	6272	else
6563	echo "$as_me: failed program was:" >&5
6564	sed 's/^/\| /' conftest.$ac_ext >&5
6565
6566	ac_cv_lib_ICE_IceConnectionNumber=no	6273	ac_cv_lib_ICE_IceConnectionNumber=no
6567	fi	6274	fi
6568	rm -f conftest.err conftest.$ac_objext \	6275	rm -f core conftest.err conftest.$ac_objext \
6569	conftest$ac_exeext conftest.$ac_ext	6276	conftest$ac_exeext conftest.$ac_ext
6570	LIBS=$ac_check_lib_save_LIBS	6277	LIBS=$ac_check_lib_save_LIBS
6571	fi	6278	fi
6572	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6573	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6574	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6575	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6576	fi	6283	fi
6577		6284
6578	LDFLAGS=$ac_save_LDFLAGS	6285	LDFLAGS=$ac_save_LDFLAGS
6579		6286
6580	fi	6287	fi
6581		6288
6582		6289
		6290	image_lib=none
6583		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
6584	if test x$support_xpm = xyes; then	6295	if test x$support_pixbuf = xyes; then
6585		6296	support_pixbuf=no
6586		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
6587		6298	set dummy pkg-config; ac_word=$2
6588	# Initialize some more variables set by options.	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6589	# The variables have the same names as the options, with	6300	$as_echo_n "checking for $ac_word... " >&6; }
6590	# dashes changed to underlines.	6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6591		6302	$as_echo_n "(cached) " >&6
6592	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6593	# paths, otherwise set no_xpm=yes.
6594	# Uses ac_ vars as temps to allow command line to override cache and checks.
6595	echo "$as_me:$LINENO: checking for libXpm" >&5
6596	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6597
6598
6599	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6600	if test "${with_xpm_includes+set}" = set; then
6601	withval="$with_xpm_includes"
6602	xpm_includes="$withval"
6603	else	6303	else
6604	xpm_includes=NO	6304	case $PKG_CONFIG in
		6305	[\\/]* \| ?:[\\/]*)
		6306	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6307	;;
		6308	*)
		6309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6310	for as_dir in $PATH
		6311	do
		6312	IFS=$as_save_IFS
		6313	test -z "$as_dir" && as_dir=.
		6314	for ac_exec_ext in '' $ac_executable_extensions; do
		6315	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6316	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6317	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6318	break 2
		6319	fi
		6320	done
		6321	done
		6322	IFS=$as_save_IFS
		6323
		6324	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
		6326	esac
6605	fi;	6327	fi
6606		6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6607	# Check whether --with-xpm_library or --without-xpm_library was given.	6329	if test -n "$PKG_CONFIG"; then
6608	if test "${with_xpm_library+set}" = set; then	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6609	withval="$with_xpm_library"	6331	$as_echo "$PKG_CONFIG" >&6; }
6610	xpm_libraries="$withval"
6611	else	6332	else
6612	xpm_libraries=NO	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6334	$as_echo "no" >&6; }
6613	fi;	6335	fi
6614		6336
6615	# --without-xpm overrides everything else, but does not touch the cache.
6616		6337
6617	# Check whether --with-xpm or --without-xpm was given.	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6618	if test "${with_xpm+set}" = set; then	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6619	withval="$with_xpm"	6340	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6341	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6342	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
6620		6345
6621	fi;	6346	if test x$support_pixbuf = xyes; then
6622	if test "$with_xpm" = no; then	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6623	have_xpm=disabled	6348	$as_echo "ok" >&6; }
6624	else	6349	image_lib=gdk-pixbuf
6625	if test "${ac_cv_have_xpm+set}" = set; then	6350	support_afterimage=no
6626	echo $ECHO_N "(cached) $ECHO_C" >&6
6627	else
6628		6351
6629	vt_xpm_include_X11=no	6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6630	if test -n "$xpm_includes"; then	6353
6631	vt_xpm_includes=$xpm_includes	6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
6632	else	6357	else
6633	vt_xpm_includes=NO	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6359	$as_echo "no" >&6; }
6634	fi	6360	fi
6635	if test -n "$xpm_libraries"; then	6361	fi
6636	vt_xpm_libraries=$xpm_libraries	6362
		6363
		6364
		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
		6368
		6369	if test x$support_startup_notification = xyes; then
		6370	support_startup_notification=no
		6371	# Extract the first word of "pkg-config", so it can be a program name with args.
		6372	set dummy pkg-config; ac_word=$2
		6373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6374	$as_echo_n "checking for $ac_word... " >&6; }
		6375	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6376	$as_echo_n "(cached) " >&6
		6377	else
		6378	case $PKG_CONFIG in
		6379	[\\/]* \| ?:[\\/]*)
		6380	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6381	;;
		6382	*)
		6383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6384	for as_dir in $PATH
		6385	do
		6386	IFS=$as_save_IFS
		6387	test -z "$as_dir" && as_dir=.
		6388	for ac_exec_ext in '' $ac_executable_extensions; do
		6389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6390	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6392	break 2
		6393	fi
		6394	done
		6395	done
		6396	IFS=$as_save_IFS
		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
		6401	fi
		6402	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6403	if test -n "$PKG_CONFIG"; then
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6405	$as_echo "$PKG_CONFIG" >&6; }
		6406	else
		6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6408	$as_echo "no" >&6; }
		6409	fi
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6413	$as_echo_n "checking for libstartup-notification... " >&6; }
		6414	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6415	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6416	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6417	support_startup_notification=yes
		6418	fi
		6419
		6420	if test x$support_startup_notification = xyes; then
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6422	$as_echo "ok" >&6; }
		6423
		6424	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6425
6637	else	6426	else
6638	vt_xpm_libraries=NO	6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
6639	fi	6429	fi
		6430	fi
6640		6431
6641	if test "$vt_xpm_includes" = NO; then
6642	# Guess where to find xpm.h
6643		6432
6644	ac_save_CPPFLAGS="$CPPFLAGS"
6645	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6646		6433
6647	# First, try using that file with no special directory specified.	6434
6648	cat >conftest.$ac_ext <<_ACEOF	6435	AFTERIMAGE_CFLAGS=
6649	/* confdefs.h. */	6436	AFTERIMAGE_LIBS=
6650	_ACEOF	6437	AFTERIMAGE_VERSION=
6651	cat confdefs.h >>conftest.$ac_ext	6438
6652	cat >>conftest.$ac_ext <<_ACEOF	6439	if test x$support_afterimage = xyes; then
6653	/* end confdefs.h. */	6440	support_afterimage=no
6654	#include <X11/xpm.h>	6441
6655	_ACEOF	6442	if test "x$afterimage_config" = "x" ; then
6656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6443	# Extract the first word of "afterimage-config", so it can be a program name with args.
6657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6444	set dummy afterimage-config; ac_word=$2
6658	ac_status=$?	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6659	grep -v '^ *+' conftest.er1 >conftest.err	6446	$as_echo_n "checking for $ac_word... " >&6; }
6660	rm -f conftest.er1	6447	if ${ac_cv_path_afterimage_config+:} false; then :
6661	cat conftest.err >&5	6448	$as_echo_n "(cached) " >&6
6662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6663	(exit $ac_status); } >/dev/null; then
6664	if test -s conftest.err; then
6665	ac_cpp_err=$ac_cxx_preproc_warn_flag
6666	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6667	else	6449	else
6668	ac_cpp_err=	6450	case $afterimage_config in
6669	fi	6451	[\\/]* \| ?:[\\/]*)
6670	else	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6671	ac_cpp_err=yes	6453	;;
6672	fi	6454	*)
6673	if test -z "$ac_cpp_err"; then	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6674	# We can compile using X headers with no special include directory.	6456	for as_dir in $PATH
6675	vt_xpm_includes=	6457	do
6676	vt_xpm_include_X11=yes	6458	IFS=$as_save_IFS
6677	else	6459	test -z "$as_dir" && as_dir=.
6678	echo "$as_me: failed program was:" >&5	6460	for ac_exec_ext in '' $ac_executable_extensions; do
6679	sed 's/^/\| /' conftest.$ac_ext >&5	6461	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6680		6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6681	CPPFLAGS="$ac_save_CPPFLAGS"	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6682	# Look for the header file in a standard set of common directories.
6683	for ac_dir in \
6684	/usr/X11/include \
6685	/usr/X11R6/include \
6686	/usr/X11R5/include \
6687	/usr/X11R4/include \
6688	\
6689	/usr/include/X11 \
6690	/usr/include/X11R6 \
6691	/usr/include/X11R5 \
6692	/usr/include/X11R4 \
6693	\
6694	/usr/local/X11/include \
6695	/usr/local/X11R6/include \
6696	/usr/local/X11R5/include \
6697	/usr/local/X11R4/include \
6698	\
6699	/usr/local/include/X11 \
6700	/usr/local/include/X11R6 \
6701	/usr/local/include/X11R5 \
6702	/usr/local/include/X11R4 \
6703	\
6704	/usr/X386/include \
6705	/usr/x386/include \
6706	/usr/XFree86/include/X11 \
6707	\
6708	/usr/include \
6709	/usr/local/include \
6710	/usr/unsupported/include \
6711	/usr/athena/include \
6712	/usr/local/x11r5/include \
6713	/usr/lpp/Xamples/include \
6714	\
6715	/usr/openwin/include \
6716	/usr/openwin/share/include \
6717	; \
6718	do
6719	if test -r "$ac_dir/X11/xpm.h"; then
6720	vt_xpm_includes="$ac_dir"
6721	vt_xpm_include_X11=yes
6722	break	6464	break 2
6723	else	6465	fi
6724	if test -r "$ac_dir/xpm.h"; then	6466	done
6725	vt_xpm_includes=$ac_dir	6467	done
6726	break	6468	IFS=$as_save_IFS
		6469
		6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6471	;;
		6472	esac
		6473	fi
		6474	afterimage_config=$ac_cv_path_afterimage_config
		6475	if test -n "$afterimage_config"; then
		6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6477	$as_echo "$afterimage_config" >&6; }
		6478	else
		6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6480	$as_echo "no" >&6; }
		6481	fi
		6482
		6483
		6484	fi
		6485	if test "x$afterimage_config" != "xno" ; then
		6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6489	if test -n "$xAFTERIMAGE_VERSION" ; then
		6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6493	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6494	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6495	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6496	support_afterimage=yes
		6497	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6498	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6500	fi
6727	fi	6501	fi
6728	fi	6502	fi
		6503	if test "x$support_afterimage" = "xyes"; then
		6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6505	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6506	image_lib=libafterimage
		6507
		6508	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6509
		6510
		6511	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6512
		6513	else
		6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6515	$as_echo "no" >&6; }
		6516	fi
		6517	fi
		6518	fi
		6519
		6520
		6521
		6522
		6523	for ac_header in \
		6524	sys/byteorder.h \
		6525	sys/ioctl.h \
		6526	sys/sockio.h \
		6527	sys/strredir.h \
		6528	stdint.h \
		6529	wchar.h \
		6530	cwchar \
		6531
		6532	do :
		6533	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6534	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6536	cat >>confdefs.h <<_ACEOF
		6537	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6538	_ACEOF
		6539
		6540	fi
		6541
6729	done	6542	done
6730	fi
6731	rm -f conftest.err conftest.$ac_ext
6732	fi
6733		6543
6734	if test "$vt_xpm_libraries" = NO; then
6735	# Check for the libraries.
6736		6544
6737	# See if we find them without any special options.	6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6738	# Don't add to $LIBS permanently.	6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6739	ac_save_LIBS="$LIBS"	6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6740	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6548	$as_echo_n "(cached) " >&6
6741	cat >conftest.$ac_ext <<_ACEOF	6549	else
6742	/* confdefs.h. */
6743	_ACEOF
6744	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6745	cat >>conftest.$ac_ext <<_ACEOF
6746	/* end confdefs.h. */	6551	/* end confdefs.h. */
		6552
		6553	#define XLIB_ILLEGAL_ACCESS
		6554	#include <X11/Xlib.h>
6747		6555
6748	int	6556	int
6749	main ()	6557	main ()
6750	{	6558	{
6751	XpmReadFileToPixmap()	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
6752	;	6563	;
6753	return 0;	6564	return 0;
6754	}	6565	}
6755	_ACEOF	6566	_ACEOF
6756	rm -f conftest.$ac_objext conftest$ac_exeext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
6757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6568	rxvt_cv_xlib_illegal_access=yes
6758	(eval $ac_link) 2>conftest.er1
6759	ac_status=$?
6760	grep -v '^ *+' conftest.er1 >conftest.err
6761	rm -f conftest.er1
6762	cat conftest.err >&5
6763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764	(exit $ac_status); } &&
6765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6767	(eval $ac_try) 2>&5
6768	ac_status=$?
6769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6770	(exit $ac_status); }; } &&
6771	{ ac_try='test -s conftest$ac_exeext'
6772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6773	(eval $ac_try) 2>&5
6774	ac_status=$?
6775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6776	(exit $ac_status); }; }; then
6777	LIBS="$ac_save_LIBS"
6778	# We can link libXpm with no special library path.
6779	vt_xpm_libraries=
6780	else
6781	echo "$as_me: failed program was:" >&5
6782	sed 's/^/\| /' conftest.$ac_ext >&5
6783
6784	LIBS="$ac_save_LIBS"
6785	# First see if replacing the include by lib works.
6786	for ac_dir in \
6787	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6788	/usr/X11/lib \
6789	/usr/X11R6/lib \
6790	/usr/X11R5/lib \
6791	/usr/X11R4/lib \
6792	\
6793	/usr/lib/X11 \
6794	/usr/lib/X11R6 \
6795	/usr/lib/X11R5 \
6796	/usr/lib/X11R4 \
6797	\
6798	/usr/local/X11/lib \
6799	/usr/local/X11R6/lib \
6800	/usr/local/X11R5/lib \
6801	/usr/local/X11R4/lib \
6802	\
6803	/usr/local/lib/X11 \
6804	/usr/local/lib/X11R6 \
6805	/usr/local/lib/X11R5 \
6806	/usr/local/lib/X11R4 \
6807	\
6808	/usr/X386/lib \
6809	/usr/x386/lib \
6810	/usr/XFree86/lib/X11 \
6811	\
6812	/usr/lib \
6813	/usr/local/lib \
6814	/usr/unsupported/lib \
6815	/usr/athena/lib \
6816	/usr/local/x11r5/lib \
6817	/usr/lpp/Xamples/lib \
6818	\
6819	/usr/openwin/lib \
6820	/usr/openwin/share/lib \
6821	; \
6822	do
6823	for ac_extension in a so sl; do
6824	if test -r $ac_dir/libXpm.$ac_extension; then
6825	vt_xpm_libraries=$ac_dir
6826	break 2
6827	fi
6828	done
6829	done
6830	fi
6831	rm -f conftest.err conftest.$ac_objext \
6832	conftest$ac_exeext conftest.$ac_ext
6833	fi
6834
6835
6836	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6837	ac_cv_have_xpm="have_xpm=no"
6838	else	6569	else
6839	ac_cv_have_xpm="have_xpm=yes \	6570	rxvt_cv_xlib_illegal_access=no
6840	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6841	vt_xpm_include_X11=$vt_xpm_include_X11"
6842	fi
6843	fi
6844	eval "$ac_cv_have_xpm"
6845	fi
6846		6571
6847	if test "$have_xpm" != yes; then	6572	fi
6848	echo "$as_me:$LINENO: result: $have_xpm" >&5	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6849	echo "${ECHO_T}$have_xpm" >&6	6574	fi
6850	no_xpm=yes	6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6851	else	6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6852	if test "$xpm_includes" != NO; then	6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6853	if test "$xpm_includes" = "$vt_xpm_includes"; then	6578
6854	if test -r "$xpm_includes/X11/xpm.h"; then	6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6855	vt_xpm_include_X11=yes	6580
6856	fi	6581	fi
6857	else	6582
6858	vt_xpm_include_X11=no	6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6859	if test -z "$xpm_includes"; then	6584	if test "x$ac_cv_type_mode_t" = xyes; then :
6860	cat >conftest.$ac_ext <<_ACEOF	6585
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */
6866	#include <X11/xpm.h>
6867	_ACEOF
6868	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6869	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6870	ac_status=$?
6871	grep -v '^ *+' conftest.er1 >conftest.err
6872	rm -f conftest.er1
6873	cat conftest.err >&5
6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	(exit $ac_status); } >/dev/null; then
6876	if test -s conftest.err; then
6877	ac_cpp_err=$ac_cxx_preproc_warn_flag
6878	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6879	else	6586	else
6880	ac_cpp_err=
6881	fi
6882	else
6883	ac_cpp_err=yes
6884	fi
6885	if test -z "$ac_cpp_err"; then
6886	vt_xpm_include_X11=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/\| /' conftest.$ac_ext >&5
6890		6587
6891
6892	fi
6893	rm -f conftest.err conftest.$ac_ext
6894	else
6895	if test -r "$xpm_includes/X11/xpm.h"; then
6896	vt_xpm_include_X11=yes
6897	fi
6898	fi
6899	fi
6900	vt_xpm_includes=$xpm_includes
6901	fi
6902	if test "x$xpm_libraries" != xNO; then
6903	vt_xpm_libraries=$xpm_libraries
6904	fi
6905	# Update the cache value to reflect the command line values.
6906	ac_cv_have_xpm="have_xpm=yes \
6907	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6908	vt_xpm_include_X11=$vt_xpm_include_X11"
6909	eval "$ac_cv_have_xpm"
6910	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6911	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6912	if test -n "$vt_xpm_includes"; then
6913	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6914	fi
6915	if test -n "$vt_xpm_includes"; then
6916	XPM_CFLAGS="-I$vt_xpm_includes"
6917	fi
6918	XPM_LIBS="-lXpm"
6919	if test -n "$vt_xpm_libraries"; then
6920	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6921	fi
6922	if test "x$vt_xpm_include_X11" = xyes; then
6923
6924	cat >>confdefs.h <<\_ACEOF	6588	cat >>confdefs.h <<_ACEOF
6925	#define XPM_INC_X11 1	6589	#define mode_t int
6926	_ACEOF	6590	_ACEOF
6927		6591
6928	fi
6929	fi	6592	fi
6930		6593
		6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6595	if test "x$ac_cv_type_pid_t" = xyes; then :
6931		6596
6932
6933
6934
6935	if test x$no_xpm = xyes; then
6936	support_xpm=needsmanualspecification
6937	fi
6938	fi
6939
6940	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6941	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6942	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6943	echo $ECHO_N "(cached) $ECHO_C" >&6
6944	else	6597	else
6945	cat >conftest.$ac_ext <<_ACEOF	6598
6946	/* confdefs.h. */	6599	cat >>confdefs.h <<_ACEOF
		6600	#define pid_t int
6947	_ACEOF	6601	_ACEOF
		6602
		6603	fi
		6604
		6605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6606	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6607	if ${ac_cv_type_uid_t+:} false; then :
		6608	$as_echo_n "(cached) " >&6
		6609	else
6948	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6949	cat >>conftest.$ac_ext <<_ACEOF
6950	/* end confdefs.h. */	6611	/* end confdefs.h. */
6951	#include <sys/types.h>	6612	#include <sys/types.h>
		6613
		6614	_ACEOF
		6615	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6616	$EGREP "uid_t" >/dev/null 2>&1; then :
		6617	ac_cv_type_uid_t=yes
		6618	else
		6619	ac_cv_type_uid_t=no
		6620	fi
		6621	rm -f conftest*
		6622
		6623	fi
		6624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6625	$as_echo "$ac_cv_type_uid_t" >&6; }
		6626	if test $ac_cv_type_uid_t = no; then
		6627
		6628	$as_echo "#define uid_t int" >>confdefs.h
		6629
		6630
		6631	$as_echo "#define gid_t int" >>confdefs.h
		6632
		6633	fi
		6634
		6635	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6636	case $ac_cv_c_int16_t in #(
		6637	no\|yes) ;; #(
		6638	*)
		6639
		6640	cat >>confdefs.h <<_ACEOF
		6641	#define int16_t $ac_cv_c_int16_t
		6642	_ACEOF
		6643	;;
		6644	esac
		6645
		6646	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6647	case $ac_cv_c_uint16_t in #(
		6648	no\|yes) ;; #(
		6649	*)
		6650
		6651
		6652	cat >>confdefs.h <<_ACEOF
		6653	#define uint16_t $ac_cv_c_uint16_t
		6654	_ACEOF
		6655	;;
		6656	esac
		6657
		6658	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6659	case $ac_cv_c_int32_t in #(
		6660	no\|yes) ;; #(
		6661	*)
		6662
		6663	cat >>confdefs.h <<_ACEOF
		6664	#define int32_t $ac_cv_c_int32_t
		6665	_ACEOF
		6666	;;
		6667	esac
		6668
		6669	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6670	case $ac_cv_c_uint32_t in #(
		6671	no\|yes) ;; #(
		6672	*)
		6673
		6674	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6675
		6676
		6677	cat >>confdefs.h <<_ACEOF
		6678	#define uint32_t $ac_cv_c_uint32_t
		6679	_ACEOF
		6680	;;
		6681	esac
		6682
		6683
		6684	for ac_func in unsetenv
		6685	do :
		6686	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6687	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6688	cat >>confdefs.h <<_ACEOF
		6689	#define HAVE_UNSETENV 1
		6690	_ACEOF
		6691
		6692	fi
		6693	done
		6694
		6695
		6696
		6697	support_utmp=yes
		6698	support_wtmp=yes
		6699	support_lastlog=yes
		6700
		6701	# Check whether --enable-utmp was given.
		6702	if test "${enable_utmp+set}" = set; then :
		6703	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6704	support_utmp=$enableval
		6705	fi
		6706	fi
		6707
		6708
		6709	# Check whether --enable-wtmp was given.
		6710	if test "${enable_wtmp+set}" = set; then :
		6711	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6712	support_wtmp=$enableval
		6713	fi
		6714	fi
		6715
		6716
		6717	# Check whether --enable-lastlog was given.
		6718	if test "${enable_lastlog+set}" = set; then :
		6719	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6720	support_lastlog=$enableval
		6721	fi
		6722	fi
		6723
		6724
		6725	if test x$support_utmp = xyes; then
		6726
		6727	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6728
		6729	fi
		6730	if test x$support_wtmp = xyes; then
		6731
		6732	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6733
		6734	fi
		6735	if test x$support_lastlog = xyes; then
		6736
		6737	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6738
		6739	fi
		6740
		6741	for ac_func in \
		6742	updwtmp \
		6743	updwtmpx \
		6744	updlastlogx \
		6745
		6746	do :
		6747	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6748	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6749	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6750	cat >>confdefs.h <<_ACEOF
		6751	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6752	_ACEOF
		6753
		6754	fi
		6755	done
		6756
		6757
		6758	for ac_header in lastlog.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_LASTLOG_H 1
		6764	_ACEOF
		6765
		6766	fi
		6767
		6768	done
		6769
		6770
		6771
		6772	for ac_header in utmp.h
		6773	do :
		6774	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6775	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
		6777	#define HAVE_UTMP_H 1
		6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6952	#include <sys/wait.h>	6780	#include <sys/types.h>
6953	#ifndef WEXITSTATUS	6781	#include <utmp.h>
6954	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6955	#endif
6956	#ifndef WIFEXITED
6957	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6958	#endif
6959		6782
		6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6785
		6786	cat >>confdefs.h <<_ACEOF
		6787	#define HAVE_STRUCT_UTMP 1
		6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6803	$as_echo_n "checking for $2.$3... " >&6; }
		6804	if eval \${$4+:} false; then :
		6805	$as_echo_n "(cached) " >&6
		6806	else
		6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6808	/* end confdefs.h. */
		6809	$5
6960	int	6810	int
6961	main ()	6811	main ()
6962	{	6812	{
6963	int s;	6813	static $2 ac_aggr;
6964	wait (&s);	6814	if (ac_aggr.$3)
6965	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6966	;
6967	return 0;
6968	}
6969	_ACEOF
6970	rm -f conftest.$ac_objext
6971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6972	(eval $ac_compile) 2>conftest.er1
6973	ac_status=$?
6974	grep -v '^ *+' conftest.er1 >conftest.err
6975	rm -f conftest.er1
6976	cat conftest.err >&5
6977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978	(exit $ac_status); } &&
6979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6981	(eval $ac_try) 2>&5
6982	ac_status=$?
6983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984	(exit $ac_status); }; } &&
6985	{ ac_try='test -s conftest.$ac_objext'
6986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987	(eval $ac_try) 2>&5
6988	ac_status=$?
6989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990	(exit $ac_status); }; }; then
6991	ac_cv_header_sys_wait_h=yes
6992	else
6993	echo "$as_me: failed program was:" >&5
6994	sed 's/^/\| /' conftest.$ac_ext >&5
6995
6996	ac_cv_header_sys_wait_h=no
6997	fi
6998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7001	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7002	if test $ac_cv_header_sys_wait_h = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define HAVE_SYS_WAIT_H 1
7006	_ACEOF
7007
7008	fi
7009
7010	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7011	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7012	if test "${ac_cv_header_stdc+set}" = set; then
7013	echo $ECHO_N "(cached) $ECHO_C" >&6
7014	else
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */
7021	#include <stdlib.h>
7022	#include <stdarg.h>
7023	#include <string.h>
7024	#include <float.h>
7025
7026	int
7027	main ()
7028	{
7029
7030	;
7031	return 0;
7032	}
7033	_ACEOF
7034	rm -f conftest.$ac_objext
7035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7036	(eval $ac_compile) 2>conftest.er1
7037	ac_status=$?
7038	grep -v '^ *+' conftest.er1 >conftest.err
7039	rm -f conftest.er1
7040	cat conftest.err >&5
7041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7042	(exit $ac_status); } &&
7043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7045	(eval $ac_try) 2>&5
7046	ac_status=$?
7047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048	(exit $ac_status); }; } &&
7049	{ ac_try='test -s conftest.$ac_objext'
7050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7051	(eval $ac_try) 2>&5
7052	ac_status=$?
7053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7054	(exit $ac_status); }; }; then
7055	ac_cv_header_stdc=yes
7056	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/\| /' conftest.$ac_ext >&5
7059
7060	ac_cv_header_stdc=no
7061	fi
7062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7063
7064	if test $ac_cv_header_stdc = yes; then
7065	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7066	cat >conftest.$ac_ext <<_ACEOF
7067	/* confdefs.h. */
7068	_ACEOF
7069	cat confdefs.h >>conftest.$ac_ext
7070	cat >>conftest.$ac_ext <<_ACEOF
7071	/* end confdefs.h. */
7072	#include <string.h>
7073
7074	_ACEOF
7075	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7076	$EGREP "memchr" >/dev/null 2>&1; then
7077	:
7078	else
7079	ac_cv_header_stdc=no
7080	fi
7081	rm -f conftest*
7082
7083	fi
7084
7085	if test $ac_cv_header_stdc = yes; then
7086	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7087	cat >conftest.$ac_ext <<_ACEOF
7088	/* confdefs.h. */
7089	_ACEOF
7090	cat confdefs.h >>conftest.$ac_ext
7091	cat >>conftest.$ac_ext <<_ACEOF
7092	/* end confdefs.h. */
7093	#include <stdlib.h>
7094
7095	_ACEOF
7096	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7097	$EGREP "free" >/dev/null 2>&1; then
7098	:
7099	else
7100	ac_cv_header_stdc=no
7101	fi
7102	rm -f conftest*
7103
7104	fi
7105
7106	if test $ac_cv_header_stdc = yes; then
7107	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7108	if test "$cross_compiling" = yes; then
7109	:
7110	else
7111	cat >conftest.$ac_ext <<_ACEOF
7112	/* confdefs.h. */
7113	_ACEOF
7114	cat confdefs.h >>conftest.$ac_ext
7115	cat >>conftest.$ac_ext <<_ACEOF
7116	/* end confdefs.h. */
7117	#include <ctype.h>
7118	#if ((' ' & 0x0FF) == 0x020)
7119	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7120	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7121	#else
7122	# define ISLOWER(c) \
7123	(('a' <= (c) && (c) <= 'i') \
7124	\|\| ('j' <= (c) && (c) <= 'r') \
7125	\|\| ('s' <= (c) && (c) <= 'z'))
7126	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7127	#endif
7128
7129	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7130	int
7131	main ()
7132	{
7133	int i;
7134	for (i = 0; i < 256; i++)
7135	if (XOR (islower (i), ISLOWER (i))
7136	\|\| toupper (i) != TOUPPER (i))
7137	exit(2);
7138	exit (0);
7139	}
7140	_ACEOF
7141	rm -f conftest$ac_exeext
7142	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7143	(eval $ac_link) 2>&5
7144	ac_status=$?
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	(eval $ac_try) 2>&5
7149	ac_status=$?
7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	(exit $ac_status); }; }; then
7152	:
7153	else
7154	echo "$as_me: program exited with status $ac_status" >&5
7155	echo "$as_me: failed program was:" >&5
7156	sed 's/^/\| /' conftest.$ac_ext >&5
7157
7158	( exit $ac_status )
7159	ac_cv_header_stdc=no
7160	fi
7161	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7162	fi
7163	fi
7164	fi
7165	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7166	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7167	if test $ac_cv_header_stdc = yes; then
7168
7169	cat >>confdefs.h <<\_ACEOF
7170	#define STDC_HEADERS 1
7171	_ACEOF
7172
7173	fi
7174
7175	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7186	inttypes.h stdint.h unistd.h
7187	do
7188	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7189	echo "$as_me:$LINENO: checking for $ac_header" >&5
7190	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7191	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7192	echo $ECHO_N "(cached) $ECHO_C" >&6
7193	else
7194	cat >conftest.$ac_ext <<_ACEOF
7195	/* confdefs.h. */
7196	_ACEOF
7197	cat confdefs.h >>conftest.$ac_ext
7198	cat >>conftest.$ac_ext <<_ACEOF
7199	/* end confdefs.h. */
7200	$ac_includes_default
7201
7202	#include <$ac_header>
7203	_ACEOF
7204	rm -f conftest.$ac_objext
7205	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7206	(eval $ac_compile) 2>conftest.er1
7207	ac_status=$?
7208	grep -v '^ *+' conftest.er1 >conftest.err
7209	rm -f conftest.er1
7210	cat conftest.err >&5
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); } &&
7213	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7215	(eval $ac_try) 2>&5
7216	ac_status=$?
7217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7218	(exit $ac_status); }; } &&
7219	{ ac_try='test -s conftest.$ac_objext'
7220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7221	(eval $ac_try) 2>&5
7222	ac_status=$?
7223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7224	(exit $ac_status); }; }; then
7225	eval "$as_ac_Header=yes"
7226	else
7227	echo "$as_me: failed program was:" >&5
7228	sed 's/^/\| /' conftest.$ac_ext >&5
7229
7230	eval "$as_ac_Header=no"
7231	fi
7232	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7233	fi
7234	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7235	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7236	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7237	cat >>confdefs.h <<_ACEOF
7238	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7239	_ACEOF
7240
7241	fi
7242
7243	done
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272	for ac_header in \
7273	assert.h \
7274	fcntl.h \
7275	grp.h \
7276	libc.h \
7277	lastlog.h \
7278	stdarg.h \
7279	stdlib.h \
7280	string.h \
7281	termios.h \
7282	unistd.h \
7283	sys/byteorder.h \
7284	sys/ioctl.h \
7285	sys/select.h \
7286	sys/sockio.h \
7287	sys/strredir.h \
7288	sys/stropts.h \
7289	sys/time.h \
7290	utmp.h \
7291	utmpx.h \
7292	stdint.h \
7293	pty.h \
7294	util.h \
7295	libutil.h \
7296	wchar.h \
7297	cwchar \
7298	clocale \
7299
7300	do
7301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7302	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7303	echo "$as_me:$LINENO: checking for $ac_header" >&5
7304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7306	echo $ECHO_N "(cached) $ECHO_C" >&6
7307	fi
7308	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7309	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7310	else
7311	# Is the header compilable?
7312	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7313	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7314	cat >conftest.$ac_ext <<_ACEOF
7315	/* confdefs.h. */
7316	_ACEOF
7317	cat confdefs.h >>conftest.$ac_ext
7318	cat >>conftest.$ac_ext <<_ACEOF
7319	/* end confdefs.h. */
7320	$ac_includes_default
7321	#include <$ac_header>
7322	_ACEOF
7323	rm -f conftest.$ac_objext
7324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7325	(eval $ac_compile) 2>conftest.er1
7326	ac_status=$?
7327	grep -v '^ *+' conftest.er1 >conftest.err
7328	rm -f conftest.er1
7329	cat conftest.err >&5
7330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331	(exit $ac_status); } &&
7332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334	(eval $ac_try) 2>&5
7335	ac_status=$?
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); }; } &&
7338	{ ac_try='test -s conftest.$ac_objext'
7339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	(eval $ac_try) 2>&5
7341	ac_status=$?
7342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	(exit $ac_status); }; }; then
7344	ac_header_compiler=yes
7345	else
7346	echo "$as_me: failed program was:" >&5
7347	sed 's/^/\| /' conftest.$ac_ext >&5
7348
7349	ac_header_compiler=no
7350	fi
7351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7352	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7353	echo "${ECHO_T}$ac_header_compiler" >&6
7354
7355	# Is the header present?
7356	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7357	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7358	cat >conftest.$ac_ext <<_ACEOF
7359	/* confdefs.h. */
7360	_ACEOF
7361	cat confdefs.h >>conftest.$ac_ext
7362	cat >>conftest.$ac_ext <<_ACEOF
7363	/* end confdefs.h. */
7364	#include <$ac_header>
7365	_ACEOF
7366	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7367	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7368	ac_status=$?
7369	grep -v '^ *+' conftest.er1 >conftest.err
7370	rm -f conftest.er1
7371	cat conftest.err >&5
7372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373	(exit $ac_status); } >/dev/null; then
7374	if test -s conftest.err; then
7375	ac_cpp_err=$ac_cxx_preproc_warn_flag
7376	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7377	else
7378	ac_cpp_err=
7379	fi
7380	else
7381	ac_cpp_err=yes
7382	fi
7383	if test -z "$ac_cpp_err"; then
7384	ac_header_preproc=yes
7385	else
7386	echo "$as_me: failed program was:" >&5
7387	sed 's/^/\| /' conftest.$ac_ext >&5
7388
7389	ac_header_preproc=no
7390	fi
7391	rm -f conftest.err conftest.$ac_ext
7392	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7393	echo "${ECHO_T}$ac_header_preproc" >&6
7394
7395	# So? What about this header?
7396	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7397	yes:no: )
7398	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7399	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7400	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7401	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7402	ac_header_preproc=yes
7403	;;
7404	no:yes:* )
7405	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7406	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7407	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7408	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7409	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7410	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7411	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7412	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7413	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7414	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7415	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7416	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7417	(
7418	cat <<\_ASBOX
7419	## ------------------------------------------ ##
7420	## Report this to the AC_PACKAGE_NAME lists. ##
7421	## ------------------------------------------ ##
7422	_ASBOX
7423	) \|
7424	sed "s/^/$as_me: WARNING: /" >&2
7425	;;
7426	esac
7427	echo "$as_me:$LINENO: checking for $ac_header" >&5
7428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7429	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7430	echo $ECHO_N "(cached) $ECHO_C" >&6
7431	else
7432	eval "$as_ac_Header=\$ac_header_preproc"
7433	fi
7434	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7435	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7436
7437	fi
7438	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7439	cat >>confdefs.h <<_ACEOF
7440	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7441	_ACEOF
7442
7443	fi
7444
7445	done
7446
7447
7448	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7449	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7450	if test "${ac_cv_header_time+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */
7459	#include <sys/types.h>
7460	#include <sys/time.h>
7461	#include <time.h>
7462
7463	int
7464	main ()
7465	{
7466	if ((struct tm *) 0)
7467	return 0;	6815	return 0;
7468	;	6816	;
7469	return 0;	6817	return 0;
7470	}	6818	}
7471	_ACEOF	6819	_ACEOF
7472	rm -f conftest.$ac_objext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6821	eval "$4=yes"
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	ac_cv_header_time=yes
7494	else	6822	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	ac_cv_header_time=no
7499	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi
7502	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7503	echo "${ECHO_T}$ac_cv_header_time" >&6
7504	if test $ac_cv_header_time = yes; then
7505
7506	cat >>confdefs.h <<\_ACEOF
7507	#define TIME_WITH_SYS_TIME 1
7508	_ACEOF
7509
7510	fi
7511
7512
7513	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7514	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7515	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7516	echo $ECHO_N "(cached) $ECHO_C" >&6
7517	else
7518	cat >conftest.$ac_ext <<_ACEOF
7519	/* confdefs.h. */
7520	_ACEOF
7521	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7522	cat >>conftest.$ac_ext <<_ACEOF
7523	/* end confdefs.h. */	6824	/* end confdefs.h. */
7524	#include <stdio.h>	6825	$5
7525	#include <sys/ioctl.h>
7526	#ifdef HAVE_TERMIOS_H
7527	#include <termios.h>
7528	#endif
7529	int	6826	int
7530	main ()	6827	main ()
7531	{	6828	{
7532	int a = ECHO;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
7533	;	6832	;
7534	return 0;	6833	return 0;
7535	}	6834	}
7536	_ACEOF	6835	_ACEOF
7537	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
7538	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6837	eval "$4=yes"
7539	(eval $ac_compile) 2>conftest.er1
7540	ac_status=$?
7541	grep -v '^ *+' conftest.er1 >conftest.err
7542	rm -f conftest.er1
7543	cat conftest.err >&5
7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	(exit $ac_status); } &&
7546	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	(eval $ac_try) 2>&5
7549	ac_status=$?
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); }; } &&
7552	{ ac_try='test -s conftest.$ac_objext'
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554	(eval $ac_try) 2>&5
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	rxvt_cv_header_sysioctl=yes
7559	else	6838	else
7560	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
7561	sed 's/^/\| /' conftest.$ac_ext >&5
7562
7563	rxvt_cv_header_sysioctl=no
7564	fi	6840	fi
7565	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566	fi	6842	fi
7567	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7568	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7569
7570	if test -n "$GCC"; then
7571	LDARG="-Wl,"
7572	else
7573	LDARG=""
7574	fi
7575	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7576
7577	ac_save_CFLAGS=$CFLAGS
7578	ac_save_LIBS=$LIBS
7579	CFLAGS="$CFLAGS $X_CFLAGS"
7580	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7581	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7582	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7583	if test "${rxvt_cv_rpath+set}" = set; then
7584	echo $ECHO_N "(cached) $ECHO_C" >&6
7585	else
7586	if test "$cross_compiling" = yes; then
7587	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7588	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7589	else
7590	cat >conftest.$ac_ext <<_ACEOF
7591	/* confdefs.h. */
7592	_ACEOF
7593	cat confdefs.h >>conftest.$ac_ext
7594	cat >>conftest.$ac_ext <<_ACEOF
7595	/* end confdefs.h. */
7596
7597	main()
7598	{
7599	exit(0);
7600	(void) XOpenDisplay("foobar");
7601	}
7602	_ACEOF
7603	rm -f conftest$ac_exeext
7604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7605	(eval $ac_link) 2>&5
7606	ac_status=$?
7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7610	(eval $ac_try) 2>&5
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	rxvt_cv_rpath=yes
7615	else
7616	echo "$as_me: program exited with status $ac_status" >&5
7617	echo "$as_me: failed program was:" >&5
7618	sed 's/^/\| /' conftest.$ac_ext >&5
7619
7620	( exit $ac_status )
7621	rxvt_cv_rpath=no
7622	fi
7623	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7624	fi
7625	fi
7626	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7627	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7628	if test x$rxvt_cv_rpath != xyes; then
7629	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7630	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7631	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7632	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7633	if test "${rxvt_cv_R+set}" = set; then
7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7635	else
7636	if test "$cross_compiling" = yes; then
7637	rxvt_cv_R=no
7638	else
7639	cat >conftest.$ac_ext <<_ACEOF
7640	/* confdefs.h. */
7641	_ACEOF
7642	cat confdefs.h >>conftest.$ac_ext
7643	cat >>conftest.$ac_ext <<_ACEOF
7644	/* end confdefs.h. */
7645
7646	main()
7647	{
7648	exit(0);
7649	(void) XOpenDisplay("foobar");
7650	}
7651	_ACEOF
7652	rm -f conftest$ac_exeext
7653	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7654	(eval $ac_link) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7659	(eval $ac_try) 2>&5
7660	ac_status=$?
7661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662	(exit $ac_status); }; }; then
7663	rxvt_cv_R=yes
7664	else
7665	echo "$as_me: program exited with status $ac_status" >&5
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	( exit $ac_status )
7670	rxvt_cv_R=no
7671	fi
7672	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7673	fi
7674	fi
7675	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7676	echo "${ECHO_T}$rxvt_cv_R" >&6
7677	if test x$rxvt_cv_R != xyes; then
7678	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7679	fi
7680	fi
7681
7682	echo "$as_me:$LINENO: checking for XPointer" >&5
7683	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7684	if test "${rxvt_cv_xpointer+set}" = set; then
7685	echo $ECHO_N "(cached) $ECHO_C" >&6
7686	else
7687	cat >conftest.$ac_ext <<_ACEOF
7688	/* confdefs.h. */
7689	_ACEOF
7690	cat confdefs.h >>conftest.$ac_ext
7691	cat >>conftest.$ac_ext <<_ACEOF
7692	/* end confdefs.h. */
7693	#include <X11/Xlib.h>
7694	int
7695	main ()
7696	{
7697	XPointer dummy;
7698	;
7699	return 0;
7700	}
7701	_ACEOF
7702	rm -f conftest.$ac_objext
7703	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7704	(eval $ac_compile) 2>conftest.er1
7705	ac_status=$?
7706	grep -v '^ *+' conftest.er1 >conftest.err
7707	rm -f conftest.er1
7708	cat conftest.err >&5
7709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710	(exit $ac_status); } &&
7711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713	(eval $ac_try) 2>&5
7714	ac_status=$?
7715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716	(exit $ac_status); }; } &&
7717	{ ac_try='test -s conftest.$ac_objext'
7718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7719	(eval $ac_try) 2>&5
7720	ac_status=$?
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); }; }; then
7723	rxvt_cv_xpointer=yes
7724	else
7725	echo "$as_me: failed program was:" >&5
7726	sed 's/^/\| /' conftest.$ac_ext >&5
7727
7728	rxvt_cv_xpointer=no
7729	fi
7730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi	6844	fi
7732	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6845	eval ac_res=\$$4
7733	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7734	if test x$rxvt_cv_xpointer = xyes; then	6847	$as_echo "$ac_res" >&6; }
		6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7735		6849
7736	cat >>confdefs.h <<\_ACEOF	6850	} # ac_fn_cxx_check_member
7737	#define HAVE_XPOINTER 1	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7738	_ACEOF
7739
7740	fi
7741	LIBS=$ac_save_LIBS
7742	CFLAGS=$ac_save_CFLAGS
7743
7744
7745	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7746	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7747	if test "${ac_cv_c_const+set}" = set; then
7748	echo $ECHO_N "(cached) $ECHO_C" >&6
7749	else
7750	cat >conftest.$ac_ext <<_ACEOF
7751	/* confdefs.h. */
7752	_ACEOF
7753	cat confdefs.h >>conftest.$ac_ext
7754	cat >>conftest.$ac_ext <<_ACEOF
7755	/* end confdefs.h. */
7756
7757	int
7758	main ()
7759	{
7760	/* FIXME: Include the comments suggested by Paul. */
7761	#ifndef __cplusplus
7762	/* Ultrix mips cc rejects this. */
7763	typedef int charset[2];
7764	const charset x;
7765	/* SunOS 4.1.1 cc rejects this. */
7766	char const const ccp;
7767	char **p;
7768	/* NEC SVR4.0.2 mips cc rejects this. */
7769	struct point {int x, y;};
7770	static struct point const zero = {0,0};
7771	/* AIX XL C 1.02.0.0 rejects this.
7772	It does not let you subtract one const X* pointer from another in
7773	an arm of an if-expression whose if-part is not a constant
7774	expression */
7775	const char *g = "string";
7776	ccp = &g + (g ? g-g : 0);
7777	/* HPUX 7.0 cc rejects these. */
7778	++ccp;
7779	p = (char**) ccp;
7780	ccp = (char const const ) p;
7781	{ /* SCO 3.2v4 cc rejects this. */
7782	char *t;
7783	char const s = 0 ? (char ) 0 : (char const *) 0;
7784
7785	*t++ = 0;
7786	}
7787	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7788	int x[] = {25, 17};
7789	const int *foo = &x[0];
7790	++foo;
7791	}
7792	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7793	typedef const int *iptr;
7794	iptr p = 0;
7795	++p;
7796	}
7797	{ /* AIX XL C 1.02.0.0 rejects this saying
7798	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7799	struct s { int j; const int *ap[3]; };
7800	struct s *b; b->j = 5;
7801	}
7802	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7803	const int foo = 10;
7804	}
7805	#endif
7806
7807	;
7808	return 0;
7809	}
7810	_ACEOF
7811	rm -f conftest.$ac_objext
7812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7813	(eval $ac_compile) 2>conftest.er1
7814	ac_status=$?
7815	grep -v '^ *+' conftest.er1 >conftest.err
7816	rm -f conftest.er1
7817	cat conftest.err >&5
7818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819	(exit $ac_status); } &&
7820	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7822	(eval $ac_try) 2>&5
7823	ac_status=$?
7824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825	(exit $ac_status); }; } &&
7826	{ ac_try='test -s conftest.$ac_objext'
7827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828	(eval $ac_try) 2>&5
7829	ac_status=$?
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); }; }; then
7832	ac_cv_c_const=yes
7833	else
7834	echo "$as_me: failed program was:" >&5
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836
7837	ac_cv_c_const=no
7838	fi
7839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7840	fi
7841	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7842	echo "${ECHO_T}$ac_cv_c_const" >&6
7843	if test $ac_cv_c_const = no; then
7844
7845	cat >>confdefs.h <<\_ACEOF
7846	#define const
7847	_ACEOF
7848
7849	fi
7850
7851	echo "$as_me:$LINENO: checking for inline" >&5
7852	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7853	if test "${ac_cv_c_inline+set}" = set; then
7854	echo $ECHO_N "(cached) $ECHO_C" >&6
7855	else
7856	ac_cv_c_inline=no
7857	for ac_kw in inline __inline__ __inline; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	#ifndef __cplusplus
7865	typedef int foo_t;
7866	static $ac_kw foo_t static_foo () {return 0; }
7867	$ac_kw foo_t foo () {return 0; }
7868	#endif
7869
7870	_ACEOF
7871	rm -f conftest.$ac_objext
7872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7873	(eval $ac_compile) 2>conftest.er1
7874	ac_status=$?
7875	grep -v '^ *+' conftest.er1 >conftest.err
7876	rm -f conftest.er1
7877	cat conftest.err >&5
7878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879	(exit $ac_status); } &&
7880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7882	(eval $ac_try) 2>&5
7883	ac_status=$?
7884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885	(exit $ac_status); }; } &&
7886	{ ac_try='test -s conftest.$ac_objext'
7887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888	(eval $ac_try) 2>&5
7889	ac_status=$?
7890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891	(exit $ac_status); }; }; then
7892	ac_cv_c_inline=$ac_kw; break
7893	else
7894	echo "$as_me: failed program was:" >&5
7895	sed 's/^/\| /' conftest.$ac_ext >&5
7896
7897	fi
7898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7899	done
7900
7901	fi
7902	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7903	echo "${ECHO_T}$ac_cv_c_inline" >&6
7904
7905
7906	case $ac_cv_c_inline in
7907	inline \| yes) ;;
7908	*)
7909	case $ac_cv_c_inline in
7910	no) ac_val=;;
7911	*) ac_val=$ac_cv_c_inline;;
7912	esac
7913	cat >>confdefs.h <<_ACEOF
7914	#ifndef __cplusplus
7915	#define inline $ac_val
7916	#endif
7917	_ACEOF
7918	;;
7919	esac
7920
7921
7922
7923	echo "$as_me:$LINENO: checking for mode_t" >&5
7924	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_mode_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((mode_t *) 0)
7939	return 0;
7940	if (sizeof (mode_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_mode_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971
7972	ac_cv_type_mode_t=no
7973	fi
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7978	if test $ac_cv_type_mode_t = yes; then
7979	:
7980	else
7981
7982	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int
7984	_ACEOF
7985
7986	fi
7987
7988	echo "$as_me:$LINENO: checking for pid_t" >&5
7989	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7990	if test "${ac_cv_type_pid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	$ac_includes_default
8000	int
8001	main ()
8002	{
8003	if ((pid_t *) 0)
8004	return 0;
8005	if (sizeof (pid_t))
8006	return 0;
8007	;
8008	return 0;
8009	}
8010	_ACEOF
8011	rm -f conftest.$ac_objext
8012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8013	(eval $ac_compile) 2>conftest.er1
8014	ac_status=$?
8015	grep -v '^ *+' conftest.er1 >conftest.err
8016	rm -f conftest.er1
8017	cat conftest.err >&5
8018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8019	(exit $ac_status); } &&
8020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8022	(eval $ac_try) 2>&5
8023	ac_status=$?
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); }; } &&
8026	{ ac_try='test -s conftest.$ac_objext'
8027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8028	(eval $ac_try) 2>&5
8029	ac_status=$?
8030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	(exit $ac_status); }; }; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	ac_cv_type_pid_t=no
8038	fi
8039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8040	fi
8041	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8042	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8043	if test $ac_cv_type_pid_t = yes; then
8044	:
8045	else
8046
8047	cat >>confdefs.h <<_ACEOF
8048	#define pid_t int
8049	_ACEOF
8050
8051	fi
8052
8053	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8054	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8055	if test "${ac_cv_type_uid_t+set}" = set; then
8056	echo $ECHO_N "(cached) $ECHO_C" >&6
8057	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */
8064	#include <sys/types.h>
8065
8066	_ACEOF
8067	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8068	$EGREP "uid_t" >/dev/null 2>&1; then
8069	ac_cv_type_uid_t=yes
8070	else
8071	ac_cv_type_uid_t=no
8072	fi
8073	rm -f conftest*
8074
8075	fi
8076	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8077	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8078	if test $ac_cv_type_uid_t = no; then
8079
8080	cat >>confdefs.h <<\_ACEOF
8081	#define uid_t int
8082	_ACEOF
8083
8084
8085	cat >>confdefs.h <<\_ACEOF
8086	#define gid_t int
8087	_ACEOF
8088
8089	fi
8090
8091
8092	echo "$as_me:$LINENO: checking for short" >&5
8093	echo $ECHO_N "checking for short... $ECHO_C" >&6
8094	if test "${ac_cv_type_short+set}" = set; then
8095	echo $ECHO_N "(cached) $ECHO_C" >&6
8096	else
8097	cat >conftest.$ac_ext <<_ACEOF
8098	/* confdefs.h. */
8099	_ACEOF
8100	cat confdefs.h >>conftest.$ac_ext
8101	cat >>conftest.$ac_ext <<_ACEOF
8102	/* end confdefs.h. */
8103	$ac_includes_default
8104	int
8105	main ()
8106	{
8107	if ((short *) 0)
8108	return 0;
8109	if (sizeof (short))
8110	return 0;
8111	;
8112	return 0;
8113	}
8114	_ACEOF
8115	rm -f conftest.$ac_objext
8116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8117	(eval $ac_compile) 2>conftest.er1
8118	ac_status=$?
8119	grep -v '^ *+' conftest.er1 >conftest.err
8120	rm -f conftest.er1
8121	cat conftest.err >&5
8122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123	(exit $ac_status); } &&
8124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8126	(eval $ac_try) 2>&5
8127	ac_status=$?
8128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	(exit $ac_status); }; } &&
8130	{ ac_try='test -s conftest.$ac_objext'
8131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	(eval $ac_try) 2>&5
8133	ac_status=$?
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); }; }; then
8136	ac_cv_type_short=yes
8137	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/\| /' conftest.$ac_ext >&5
8140
8141	ac_cv_type_short=no
8142	fi
8143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8144	fi
8145	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8146	echo "${ECHO_T}$ac_cv_type_short" >&6
8147
8148	echo "$as_me:$LINENO: checking size of short" >&5
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8150	if test "${ac_cv_sizeof_short+set}" = set; then
8151	echo $ECHO_N "(cached) $ECHO_C" >&6
8152	else
8153	if test "$ac_cv_type_short" = yes; then
8154	# The cast to unsigned long works around a bug in the HP C Compiler
8155	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8156	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8157	# This bug is HP SR number 8606223364.
8158	if test "$cross_compiling" = yes; then
8159	# Depending upon the size, compute the lo and hi bounds.
8160	cat >conftest.$ac_ext <<_ACEOF
8161	/* confdefs.h. */
8162	_ACEOF
8163	cat confdefs.h >>conftest.$ac_ext
8164	cat >>conftest.$ac_ext <<_ACEOF
8165	/* end confdefs.h. */
8166	$ac_includes_default
8167	int
8168	main ()
8169	{
8170	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8171	test_array [0] = 0
8172
8173	;
8174	return 0;
8175	}
8176	_ACEOF
8177	rm -f conftest.$ac_objext
8178	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8179	(eval $ac_compile) 2>conftest.er1
8180	ac_status=$?
8181	grep -v '^ *+' conftest.er1 >conftest.err
8182	rm -f conftest.er1
8183	cat conftest.err >&5
8184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185	(exit $ac_status); } &&
8186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188	(eval $ac_try) 2>&5
8189	ac_status=$?
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); }; } &&
8192	{ ac_try='test -s conftest.$ac_objext'
8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	(eval $ac_try) 2>&5
8195	ac_status=$?
8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	(exit $ac_status); }; }; then
8198	ac_lo=0 ac_mid=0
8199	while :; do
8200	cat >conftest.$ac_ext <<_ACEOF
8201	/* confdefs.h. */
8202	_ACEOF
8203	cat confdefs.h >>conftest.$ac_ext
8204	cat >>conftest.$ac_ext <<_ACEOF
8205	/* end confdefs.h. */
8206	$ac_includes_default
8207	int
8208	main ()
8209	{
8210	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8211	test_array [0] = 0
8212
8213	;
8214	return 0;
8215	}
8216	_ACEOF
8217	rm -f conftest.$ac_objext
8218	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8219	(eval $ac_compile) 2>conftest.er1
8220	ac_status=$?
8221	grep -v '^ *+' conftest.er1 >conftest.err
8222	rm -f conftest.er1
8223	cat conftest.err >&5
8224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225	(exit $ac_status); } &&
8226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8228	(eval $ac_try) 2>&5
8229	ac_status=$?
8230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231	(exit $ac_status); }; } &&
8232	{ ac_try='test -s conftest.$ac_objext'
8233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8234	(eval $ac_try) 2>&5
8235	ac_status=$?
8236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8237	(exit $ac_status); }; }; then
8238	ac_hi=$ac_mid; break
8239	else
8240	echo "$as_me: failed program was:" >&5
8241	sed 's/^/\| /' conftest.$ac_ext >&5
8242
8243	ac_lo=`expr $ac_mid + 1`
8244	if test $ac_lo -le $ac_mid; then
8245	ac_lo= ac_hi=
8246	break
8247	fi
8248	ac_mid=`expr 2 '*' $ac_mid + 1`
8249	fi
8250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8251	done
8252	else
8253	echo "$as_me: failed program was:" >&5
8254	sed 's/^/\| /' conftest.$ac_ext >&5
8255
8256	cat >conftest.$ac_ext <<_ACEOF
8257	/* confdefs.h. */
8258	_ACEOF
8259	cat confdefs.h >>conftest.$ac_ext
8260	cat >>conftest.$ac_ext <<_ACEOF
8261	/* end confdefs.h. */
8262	$ac_includes_default
8263	int
8264	main ()
8265	{
8266	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8267	test_array [0] = 0
8268
8269	;
8270	return 0;
8271	}
8272	_ACEOF
8273	rm -f conftest.$ac_objext
8274	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8275	(eval $ac_compile) 2>conftest.er1
8276	ac_status=$?
8277	grep -v '^ *+' conftest.er1 >conftest.err
8278	rm -f conftest.er1
8279	cat conftest.err >&5
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } &&
8282	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	(eval $ac_try) 2>&5
8285	ac_status=$?
8286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287	(exit $ac_status); }; } &&
8288	{ ac_try='test -s conftest.$ac_objext'
8289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290	(eval $ac_try) 2>&5
8291	ac_status=$?
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); }; }; then
8294	ac_hi=-1 ac_mid=-1
8295	while :; do
8296	cat >conftest.$ac_ext <<_ACEOF
8297	/* confdefs.h. */
8298	_ACEOF
8299	cat confdefs.h >>conftest.$ac_ext
8300	cat >>conftest.$ac_ext <<_ACEOF
8301	/* end confdefs.h. */
8302	$ac_includes_default
8303	int
8304	main ()
8305	{
8306	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8307	test_array [0] = 0
8308
8309	;
8310	return 0;
8311	}
8312	_ACEOF
8313	rm -f conftest.$ac_objext
8314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8315	(eval $ac_compile) 2>conftest.er1
8316	ac_status=$?
8317	grep -v '^ *+' conftest.er1 >conftest.err
8318	rm -f conftest.er1
8319	cat conftest.err >&5
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); } &&
8322	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8324	(eval $ac_try) 2>&5
8325	ac_status=$?
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); }; } &&
8328	{ ac_try='test -s conftest.$ac_objext'
8329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	(eval $ac_try) 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); }; }; then
8334	ac_lo=$ac_mid; break
8335	else
8336	echo "$as_me: failed program was:" >&5
8337	sed 's/^/\| /' conftest.$ac_ext >&5
8338
8339	ac_hi=`expr '(' $ac_mid ')' - 1`
8340	if test $ac_mid -le $ac_hi; then
8341	ac_lo= ac_hi=
8342	break
8343	fi
8344	ac_mid=`expr 2 '*' $ac_mid`
8345	fi
8346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8347	done
8348	else
8349	echo "$as_me: failed program was:" >&5
8350	sed 's/^/\| /' conftest.$ac_ext >&5
8351
8352	ac_lo= ac_hi=
8353	fi
8354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8355	fi
8356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8357	# Binary search between lo and hi bounds.
8358	while test "x$ac_lo" != "x$ac_hi"; do
8359	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8360	cat >conftest.$ac_ext <<_ACEOF
8361	/* confdefs.h. */
8362	_ACEOF
8363	cat confdefs.h >>conftest.$ac_ext
8364	cat >>conftest.$ac_ext <<_ACEOF
8365	/* end confdefs.h. */
8366	$ac_includes_default
8367	int
8368	main ()
8369	{
8370	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8371	test_array [0] = 0
8372
8373	;
8374	return 0;
8375	}
8376	_ACEOF
8377	rm -f conftest.$ac_objext
8378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8379	(eval $ac_compile) 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } &&
8386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8388	(eval $ac_try) 2>&5
8389	ac_status=$?
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); }; } &&
8392	{ ac_try='test -s conftest.$ac_objext'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; }; then
8398	ac_hi=$ac_mid
8399	else
8400	echo "$as_me: failed program was:" >&5
8401	sed 's/^/\| /' conftest.$ac_ext >&5
8402
8403	ac_lo=`expr '(' $ac_mid ')' + 1`
8404	fi
8405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8406	done
8407	case $ac_lo in
8408	?*) ac_cv_sizeof_short=$ac_lo;;
8409	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8410	See \`config.log' for more details." >&5
8411	echo "$as_me: error: cannot compute sizeof (short), 77
8412	See \`config.log' for more details." >&2;}
8413	{ (exit 1); exit 1; }; } ;;
8414	esac
8415	else
8416	if test "$cross_compiling" = yes; then
8417	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8418	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8419	{ (exit 1); exit 1; }; }
8420	else
8421	cat >conftest.$ac_ext <<_ACEOF
8422	/* confdefs.h. */
8423	_ACEOF
8424	cat confdefs.h >>conftest.$ac_ext
8425	cat >>conftest.$ac_ext <<_ACEOF
8426	/* end confdefs.h. */
8427	$ac_includes_default
8428	long longval () { return (long) (sizeof (short)); }
8429	unsigned long ulongval () { return (long) (sizeof (short)); }
8430	#include <stdio.h>
8431	#include <stdlib.h>
8432	int
8433	main ()
8434	{
8435
8436	FILE *f = fopen ("conftest.val", "w");
8437	if (! f)
8438	exit (1);
8439	if (((long) (sizeof (short))) < 0)
8440	{
8441	long i = longval ();
8442	if (i != ((long) (sizeof (short))))
8443	exit (1);
8444	fprintf (f, "%ld\n", i);
8445	}
8446	else
8447	{
8448	unsigned long i = ulongval ();
8449	if (i != ((long) (sizeof (short))))
8450	exit (1);
8451	fprintf (f, "%lu\n", i);
8452	}
8453	exit (ferror (f) \|\| fclose (f) != 0);
8454
8455	;
8456	return 0;
8457	}
8458	_ACEOF
8459	rm -f conftest$ac_exeext
8460	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461	(eval $ac_link) 2>&5
8462	ac_status=$?
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	(eval $ac_try) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); }; }; then
8470	ac_cv_sizeof_short=`cat conftest.val`
8471	else
8472	echo "$as_me: program exited with status $ac_status" >&5
8473	echo "$as_me: failed program was:" >&5
8474	sed 's/^/\| /' conftest.$ac_ext >&5
8475
8476	( exit $ac_status )
8477	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8478	See \`config.log' for more details." >&5
8479	echo "$as_me: error: cannot compute sizeof (short), 77
8480	See \`config.log' for more details." >&2;}
8481	{ (exit 1); exit 1; }; }
8482	fi
8483	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	fi
8486	rm -f conftest.val
8487	else
8488	ac_cv_sizeof_short=0
8489	fi
8490	fi
8491	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8492	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8493	cat >>confdefs.h <<_ACEOF
8494	#define SIZEOF_SHORT $ac_cv_sizeof_short
8495	_ACEOF
8496
8497
8498	echo "$as_me:$LINENO: checking for int" >&5
8499	echo $ECHO_N "checking for int... $ECHO_C" >&6
8500	if test "${ac_cv_type_int+set}" = set; then
8501	echo $ECHO_N "(cached) $ECHO_C" >&6
8502	else
8503	cat >conftest.$ac_ext <<_ACEOF
8504	/* confdefs.h. */
8505	_ACEOF
8506	cat confdefs.h >>conftest.$ac_ext
8507	cat >>conftest.$ac_ext <<_ACEOF
8508	/* end confdefs.h. */
8509	$ac_includes_default
8510	int
8511	main ()
8512	{
8513	if ((int *) 0)
8514	return 0;
8515	if (sizeof (int))
8516	return 0;
8517	;
8518	return 0;
8519	}
8520	_ACEOF
8521	rm -f conftest.$ac_objext
8522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8523	(eval $ac_compile) 2>conftest.er1
8524	ac_status=$?
8525	grep -v '^ *+' conftest.er1 >conftest.err
8526	rm -f conftest.er1
8527	cat conftest.err >&5
8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529	(exit $ac_status); } &&
8530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8532	(eval $ac_try) 2>&5
8533	ac_status=$?
8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	(exit $ac_status); }; } &&
8536	{ ac_try='test -s conftest.$ac_objext'
8537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538	(eval $ac_try) 2>&5
8539	ac_status=$?
8540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541	(exit $ac_status); }; }; then
8542	ac_cv_type_int=yes
8543	else
8544	echo "$as_me: failed program was:" >&5
8545	sed 's/^/\| /' conftest.$ac_ext >&5
8546
8547	ac_cv_type_int=no
8548	fi
8549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8550	fi
8551	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8552	echo "${ECHO_T}$ac_cv_type_int" >&6
8553
8554	echo "$as_me:$LINENO: checking size of int" >&5
8555	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8556	if test "${ac_cv_sizeof_int+set}" = set; then
8557	echo $ECHO_N "(cached) $ECHO_C" >&6
8558	else
8559	if test "$ac_cv_type_int" = yes; then
8560	# The cast to unsigned long works around a bug in the HP C Compiler
8561	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8562	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8563	# This bug is HP SR number 8606223364.
8564	if test "$cross_compiling" = yes; then
8565	# Depending upon the size, compute the lo and hi bounds.
8566	cat >conftest.$ac_ext <<_ACEOF
8567	/* confdefs.h. */
8568	_ACEOF
8569	cat confdefs.h >>conftest.$ac_ext
8570	cat >>conftest.$ac_ext <<_ACEOF
8571	/* end confdefs.h. */
8572	$ac_includes_default
8573	int
8574	main ()
8575	{
8576	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8577	test_array [0] = 0
8578
8579	;
8580	return 0;
8581	}
8582	_ACEOF
8583	rm -f conftest.$ac_objext
8584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8585	(eval $ac_compile) 2>conftest.er1
8586	ac_status=$?
8587	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -f conftest.er1
8589	cat conftest.err >&5
8590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	(exit $ac_status); } &&
8592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8594	(eval $ac_try) 2>&5
8595	ac_status=$?
8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597	(exit $ac_status); }; } &&
8598	{ ac_try='test -s conftest.$ac_objext'
8599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8600	(eval $ac_try) 2>&5
8601	ac_status=$?
8602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	(exit $ac_status); }; }; then
8604	ac_lo=0 ac_mid=0
8605	while :; do
8606	cat >conftest.$ac_ext <<_ACEOF
8607	/* confdefs.h. */
8608	_ACEOF
8609	cat confdefs.h >>conftest.$ac_ext
8610	cat >>conftest.$ac_ext <<_ACEOF
8611	/* end confdefs.h. */
8612	$ac_includes_default
8613	int
8614	main ()
8615	{
8616	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8617	test_array [0] = 0
8618
8619	;
8620	return 0;
8621	}
8622	_ACEOF
8623	rm -f conftest.$ac_objext
8624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8625	(eval $ac_compile) 2>conftest.er1
8626	ac_status=$?
8627	grep -v '^ *+' conftest.er1 >conftest.err
8628	rm -f conftest.er1
8629	cat conftest.err >&5
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); } &&
8632	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; } &&
8638	{ ac_try='test -s conftest.$ac_objext'
8639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8640	(eval $ac_try) 2>&5
8641	ac_status=$?
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); }; }; then
8644	ac_hi=$ac_mid; break
8645	else
8646	echo "$as_me: failed program was:" >&5
8647	sed 's/^/\| /' conftest.$ac_ext >&5
8648
8649	ac_lo=`expr $ac_mid + 1`
8650	if test $ac_lo -le $ac_mid; then
8651	ac_lo= ac_hi=
8652	break
8653	fi
8654	ac_mid=`expr 2 '*' $ac_mid + 1`
8655	fi
8656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8657	done
8658	else
8659	echo "$as_me: failed program was:" >&5
8660	sed 's/^/\| /' conftest.$ac_ext >&5
8661
8662	cat >conftest.$ac_ext <<_ACEOF
8663	/* confdefs.h. */
8664	_ACEOF
8665	cat confdefs.h >>conftest.$ac_ext
8666	cat >>conftest.$ac_ext <<_ACEOF
8667	/* end confdefs.h. */
8668	$ac_includes_default
8669	int
8670	main ()
8671	{
8672	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8673	test_array [0] = 0
8674
8675	;
8676	return 0;
8677	}
8678	_ACEOF
8679	rm -f conftest.$ac_objext
8680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8681	(eval $ac_compile) 2>conftest.er1
8682	ac_status=$?
8683	grep -v '^ *+' conftest.er1 >conftest.err
8684	rm -f conftest.er1
8685	cat conftest.err >&5
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } &&
8688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8690	(eval $ac_try) 2>&5
8691	ac_status=$?
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); }; } &&
8694	{ ac_try='test -s conftest.$ac_objext'
8695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	(eval $ac_try) 2>&5
8697	ac_status=$?
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); }; }; then
8700	ac_hi=-1 ac_mid=-1
8701	while :; do
8702	cat >conftest.$ac_ext <<_ACEOF
8703	/* confdefs.h. */
8704	_ACEOF
8705	cat confdefs.h >>conftest.$ac_ext
8706	cat >>conftest.$ac_ext <<_ACEOF
8707	/* end confdefs.h. */
8708	$ac_includes_default
8709	int
8710	main ()
8711	{
8712	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8713	test_array [0] = 0
8714
8715	;
8716	return 0;
8717	}
8718	_ACEOF
8719	rm -f conftest.$ac_objext
8720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8721	(eval $ac_compile) 2>conftest.er1
8722	ac_status=$?
8723	grep -v '^ *+' conftest.er1 >conftest.err
8724	rm -f conftest.er1
8725	cat conftest.err >&5
8726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727	(exit $ac_status); } &&
8728	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8730	(eval $ac_try) 2>&5
8731	ac_status=$?
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); }; } &&
8734	{ ac_try='test -s conftest.$ac_objext'
8735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8736	(eval $ac_try) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); }; }; then
8740	ac_lo=$ac_mid; break
8741	else
8742	echo "$as_me: failed program was:" >&5
8743	sed 's/^/\| /' conftest.$ac_ext >&5
8744
8745	ac_hi=`expr '(' $ac_mid ')' - 1`
8746	if test $ac_mid -le $ac_hi; then
8747	ac_lo= ac_hi=
8748	break
8749	fi
8750	ac_mid=`expr 2 '*' $ac_mid`
8751	fi
8752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8753	done
8754	else
8755	echo "$as_me: failed program was:" >&5
8756	sed 's/^/\| /' conftest.$ac_ext >&5
8757
8758	ac_lo= ac_hi=
8759	fi
8760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8761	fi
8762	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8763	# Binary search between lo and hi bounds.
8764	while test "x$ac_lo" != "x$ac_hi"; do
8765	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	int
8774	main ()
8775	{
8776	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8777	test_array [0] = 0
8778
8779	;
8780	return 0;
8781	}
8782	_ACEOF
8783	rm -f conftest.$ac_objext
8784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8785	(eval $ac_compile) 2>conftest.er1
8786	ac_status=$?
8787	grep -v '^ *+' conftest.er1 >conftest.err
8788	rm -f conftest.er1
8789	cat conftest.err >&5
8790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8791	(exit $ac_status); } &&
8792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8794	(eval $ac_try) 2>&5
8795	ac_status=$?
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); }; } &&
8798	{ ac_try='test -s conftest.$ac_objext'
8799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8800	(eval $ac_try) 2>&5
8801	ac_status=$?
8802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803	(exit $ac_status); }; }; then
8804	ac_hi=$ac_mid
8805	else
8806	echo "$as_me: failed program was:" >&5
8807	sed 's/^/\| /' conftest.$ac_ext >&5
8808
8809	ac_lo=`expr '(' $ac_mid ')' + 1`
8810	fi
8811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8812	done
8813	case $ac_lo in
8814	?*) ac_cv_sizeof_int=$ac_lo;;
8815	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8816	See \`config.log' for more details." >&5
8817	echo "$as_me: error: cannot compute sizeof (int), 77
8818	See \`config.log' for more details." >&2;}
8819	{ (exit 1); exit 1; }; } ;;
8820	esac
8821	else
8822	if test "$cross_compiling" = yes; then
8823	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8824	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8825	{ (exit 1); exit 1; }; }
8826	else
8827	cat >conftest.$ac_ext <<_ACEOF
8828	/* confdefs.h. */
8829	_ACEOF
8830	cat confdefs.h >>conftest.$ac_ext
8831	cat >>conftest.$ac_ext <<_ACEOF
8832	/* end confdefs.h. */
8833	$ac_includes_default
8834	long longval () { return (long) (sizeof (int)); }
8835	unsigned long ulongval () { return (long) (sizeof (int)); }
8836	#include <stdio.h>
8837	#include <stdlib.h>
8838	int
8839	main ()
8840	{
8841
8842	FILE *f = fopen ("conftest.val", "w");
8843	if (! f)
8844	exit (1);
8845	if (((long) (sizeof (int))) < 0)
8846	{
8847	long i = longval ();
8848	if (i != ((long) (sizeof (int))))
8849	exit (1);
8850	fprintf (f, "%ld\n", i);
8851	}
8852	else
8853	{
8854	unsigned long i = ulongval ();
8855	if (i != ((long) (sizeof (int))))
8856	exit (1);
8857	fprintf (f, "%lu\n", i);
8858	}
8859	exit (ferror (f) \|\| fclose (f) != 0);
8860
8861	;
8862	return 0;
8863	}
8864	_ACEOF
8865	rm -f conftest$ac_exeext
8866	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8867	(eval $ac_link) 2>&5
8868	ac_status=$?
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8872	(eval $ac_try) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); }; }; then
8876	ac_cv_sizeof_int=`cat conftest.val`
8877	else
8878	echo "$as_me: program exited with status $ac_status" >&5
8879	echo "$as_me: failed program was:" >&5
8880	sed 's/^/\| /' conftest.$ac_ext >&5
8881
8882	( exit $ac_status )
8883	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8884	See \`config.log' for more details." >&5
8885	echo "$as_me: error: cannot compute sizeof (int), 77
8886	See \`config.log' for more details." >&2;}
8887	{ (exit 1); exit 1; }; }
8888	fi
8889	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8890	fi
8891	fi
8892	rm -f conftest.val
8893	else
8894	ac_cv_sizeof_int=0
8895	fi
8896	fi
8897	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8898	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8899	cat >>confdefs.h <<_ACEOF
8900	#define SIZEOF_INT $ac_cv_sizeof_int
8901	_ACEOF
8902
8903
8904	echo "$as_me:$LINENO: checking for long long" >&5
8905	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8906	if test "${ac_cv_type_long_long+set}" = set; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	cat >conftest.$ac_ext <<_ACEOF
8910	/* confdefs.h. */
8911	_ACEOF
8912	cat confdefs.h >>conftest.$ac_ext
8913	cat >>conftest.$ac_ext <<_ACEOF
8914	/* end confdefs.h. */
8915	$ac_includes_default
8916	int
8917	main ()
8918	{
8919	if ((long long *) 0)
8920	return 0;
8921	if (sizeof (long long))
8922	return 0;
8923	;
8924	return 0;
8925	}
8926	_ACEOF
8927	rm -f conftest.$ac_objext
8928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8929	(eval $ac_compile) 2>conftest.er1
8930	ac_status=$?
8931	grep -v '^ *+' conftest.er1 >conftest.err
8932	rm -f conftest.er1
8933	cat conftest.err >&5
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } &&
8936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_long_long=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_long_long=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8958	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8959
8960	echo "$as_me:$LINENO: checking size of long long" >&5
8961	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_long_long+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_long_long" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9000	(eval $ac_try) 2>&5
9001	ac_status=$?
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); }; } &&
9004	{ ac_try='test -s conftest.$ac_objext'
9005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9006	(eval $ac_try) 2>&5
9007	ac_status=$?
9008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	(exit $ac_status); }; }; then
9010	ac_lo=0 ac_mid=0
9011	while :; do
9012	cat >conftest.$ac_ext <<_ACEOF
9013	/* confdefs.h. */
9014	_ACEOF
9015	cat confdefs.h >>conftest.$ac_ext
9016	cat >>conftest.$ac_ext <<_ACEOF
9017	/* end confdefs.h. */
9018	$ac_includes_default
9019	int
9020	main ()
9021	{
9022	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9023	test_array [0] = 0
9024
9025	;
9026	return 0;
9027	}
9028	_ACEOF
9029	rm -f conftest.$ac_objext
9030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9031	(eval $ac_compile) 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } &&
9038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9040	(eval $ac_try) 2>&5
9041	ac_status=$?
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); }; } &&
9044	{ ac_try='test -s conftest.$ac_objext'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; }; then
9050	ac_hi=$ac_mid; break
9051	else
9052	echo "$as_me: failed program was:" >&5
9053	sed 's/^/\| /' conftest.$ac_ext >&5
9054
9055	ac_lo=`expr $ac_mid + 1`
9056	if test $ac_lo -le $ac_mid; then
9057	ac_lo= ac_hi=
9058	break
9059	fi
9060	ac_mid=`expr 2 '*' $ac_mid + 1`
9061	fi
9062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9063	done
9064	else
9065	echo "$as_me: failed program was:" >&5
9066	sed 's/^/\| /' conftest.$ac_ext >&5
9067
9068	cat >conftest.$ac_ext <<_ACEOF
9069	/* confdefs.h. */
9070	_ACEOF
9071	cat confdefs.h >>conftest.$ac_ext
9072	cat >>conftest.$ac_ext <<_ACEOF
9073	/* end confdefs.h. */
9074	$ac_includes_default
9075	int
9076	main ()
9077	{
9078	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9079	test_array [0] = 0
9080
9081	;
9082	return 0;
9083	}
9084	_ACEOF
9085	rm -f conftest.$ac_objext
9086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9087	(eval $ac_compile) 2>conftest.er1
9088	ac_status=$?
9089	grep -v '^ *+' conftest.er1 >conftest.err
9090	rm -f conftest.er1
9091	cat conftest.err >&5
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } &&
9094	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9096	(eval $ac_try) 2>&5
9097	ac_status=$?
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); }; } &&
9100	{ ac_try='test -s conftest.$ac_objext'
9101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9102	(eval $ac_try) 2>&5
9103	ac_status=$?
9104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9105	(exit $ac_status); }; }; then
9106	ac_hi=-1 ac_mid=-1
9107	while :; do
9108	cat >conftest.$ac_ext <<_ACEOF
9109	/* confdefs.h. */
9110	_ACEOF
9111	cat confdefs.h >>conftest.$ac_ext
9112	cat >>conftest.$ac_ext <<_ACEOF
9113	/* end confdefs.h. */
9114	$ac_includes_default
9115	int
9116	main ()
9117	{
9118	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9119	test_array [0] = 0
9120
9121	;
9122	return 0;
9123	}
9124	_ACEOF
9125	rm -f conftest.$ac_objext
9126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9127	(eval $ac_compile) 2>conftest.er1
9128	ac_status=$?
9129	grep -v '^ *+' conftest.er1 >conftest.err
9130	rm -f conftest.er1
9131	cat conftest.err >&5
9132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9133	(exit $ac_status); } &&
9134	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9136	(eval $ac_try) 2>&5
9137	ac_status=$?
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); }; } &&
9140	{ ac_try='test -s conftest.$ac_objext'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; }; then
9146	ac_lo=$ac_mid; break
9147	else
9148	echo "$as_me: failed program was:" >&5
9149	sed 's/^/\| /' conftest.$ac_ext >&5
9150
9151	ac_hi=`expr '(' $ac_mid ')' - 1`
9152	if test $ac_mid -le $ac_hi; then
9153	ac_lo= ac_hi=
9154	break
9155	fi
9156	ac_mid=`expr 2 '*' $ac_mid`
9157	fi
9158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	else
9161	echo "$as_me: failed program was:" >&5
9162	sed 's/^/\| /' conftest.$ac_ext >&5
9163
9164	ac_lo= ac_hi=
9165	fi
9166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9167	fi
9168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9169	# Binary search between lo and hi bounds.
9170	while test "x$ac_lo" != "x$ac_hi"; do
9171	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9172	cat >conftest.$ac_ext <<_ACEOF
9173	/* confdefs.h. */
9174	_ACEOF
9175	cat confdefs.h >>conftest.$ac_ext
9176	cat >>conftest.$ac_ext <<_ACEOF
9177	/* end confdefs.h. */
9178	$ac_includes_default
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9191	(eval $ac_compile) 2>conftest.er1
9192	ac_status=$?
9193	grep -v '^ *+' conftest.er1 >conftest.err
9194	rm -f conftest.er1
9195	cat conftest.err >&5
9196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9197	(exit $ac_status); } &&
9198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9200	(eval $ac_try) 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); }; } &&
9204	{ ac_try='test -s conftest.$ac_objext'
9205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206	(eval $ac_try) 2>&5
9207	ac_status=$?
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); }; }; then
9210	ac_hi=$ac_mid
9211	else
9212	echo "$as_me: failed program was:" >&5
9213	sed 's/^/\| /' conftest.$ac_ext >&5
9214
9215	ac_lo=`expr '(' $ac_mid ')' + 1`
9216	fi
9217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9218	done
9219	case $ac_lo in
9220	?*) ac_cv_sizeof_long_long=$ac_lo;;
9221	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9222	See \`config.log' for more details." >&5
9223	echo "$as_me: error: cannot compute sizeof (long long), 77
9224	See \`config.log' for more details." >&2;}
9225	{ (exit 1); exit 1; }; } ;;
9226	esac
9227	else
9228	if test "$cross_compiling" = yes; then
9229	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9230	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9231	{ (exit 1); exit 1; }; }
9232	else
9233	cat >conftest.$ac_ext <<_ACEOF
9234	/* confdefs.h. */
9235	_ACEOF
9236	cat confdefs.h >>conftest.$ac_ext
9237	cat >>conftest.$ac_ext <<_ACEOF
9238	/* end confdefs.h. */
9239	$ac_includes_default
9240	long longval () { return (long) (sizeof (long long)); }
9241	unsigned long ulongval () { return (long) (sizeof (long long)); }
9242	#include <stdio.h>
9243	#include <stdlib.h>
9244	int
9245	main ()
9246	{
9247
9248	FILE *f = fopen ("conftest.val", "w");
9249	if (! f)
9250	exit (1);
9251	if (((long) (sizeof (long long))) < 0)
9252	{
9253	long i = longval ();
9254	if (i != ((long) (sizeof (long long))))
9255	exit (1);
9256	fprintf (f, "%ld\n", i);
9257	}
9258	else
9259	{
9260	unsigned long i = ulongval ();
9261	if (i != ((long) (sizeof (long long))))
9262	exit (1);
9263	fprintf (f, "%lu\n", i);
9264	}
9265	exit (ferror (f) \|\| fclose (f) != 0);
9266
9267	;
9268	return 0;
9269	}
9270	_ACEOF
9271	rm -f conftest$ac_exeext
9272	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9273	(eval $ac_link) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278	(eval $ac_try) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); }; }; then
9282	ac_cv_sizeof_long_long=`cat conftest.val`
9283	else
9284	echo "$as_me: program exited with status $ac_status" >&5
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	( exit $ac_status )
9289	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9290	See \`config.log' for more details." >&5
9291	echo "$as_me: error: cannot compute sizeof (long long), 77
9292	See \`config.log' for more details." >&2;}
9293	{ (exit 1); exit 1; }; }
9294	fi
9295	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9296	fi
9297	fi
9298	rm -f conftest.val
9299	else
9300	ac_cv_sizeof_long_long=0
9301	fi
9302	fi
9303	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9304	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9305	cat >>confdefs.h <<_ACEOF
9306	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9307	_ACEOF
9308
9309
9310	echo "$as_me:$LINENO: checking for int *" >&5
9311	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9312	if test "${ac_cv_type_int_p+set}" = set; then
9313	echo $ECHO_N "(cached) $ECHO_C" >&6
9314	else
9315	cat >conftest.$ac_ext <<_ACEOF
9316	/* confdefs.h. */
9317	_ACEOF
9318	cat confdefs.h >>conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */
9321	$ac_includes_default
9322	int
9323	main ()
9324	{
9325	if ((int * *) 0)
9326	return 0;
9327	if (sizeof (int *))
9328	return 0;
9329	;
9330	return 0;
9331	}
9332	_ACEOF
9333	rm -f conftest.$ac_objext
9334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9335	(eval $ac_compile) 2>conftest.er1
9336	ac_status=$?
9337	grep -v '^ *+' conftest.er1 >conftest.err
9338	rm -f conftest.er1
9339	cat conftest.err >&5
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } &&
9342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344	(eval $ac_try) 2>&5
9345	ac_status=$?
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); }; } &&
9348	{ ac_try='test -s conftest.$ac_objext'
9349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	(eval $ac_try) 2>&5
9351	ac_status=$?
9352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	(exit $ac_status); }; }; then
9354	ac_cv_type_int_p=yes
9355	else
9356	echo "$as_me: failed program was:" >&5
9357	sed 's/^/\| /' conftest.$ac_ext >&5
9358
9359	ac_cv_type_int_p=no
9360	fi
9361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9362	fi
9363	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9364	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9365
9366	echo "$as_me:$LINENO: checking size of int *" >&5
9367	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9368	if test "${ac_cv_sizeof_int_p+set}" = set; then
9369	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	else
9371	if test "$ac_cv_type_int_p" = yes; then
9372	# The cast to unsigned long works around a bug in the HP C Compiler
9373	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9374	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9375	# This bug is HP SR number 8606223364.
9376	if test "$cross_compiling" = yes; then
9377	# Depending upon the size, compute the lo and hi bounds.
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	$ac_includes_default
9385	int
9386	main ()
9387	{
9388	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9389	test_array [0] = 0
9390
9391	;
9392	return 0;
9393	}
9394	_ACEOF
9395	rm -f conftest.$ac_objext
9396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9397	(eval $ac_compile) 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } &&
9404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9406	(eval $ac_try) 2>&5
9407	ac_status=$?
9408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9409	(exit $ac_status); }; } &&
9410	{ ac_try='test -s conftest.$ac_objext'
9411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412	(eval $ac_try) 2>&5
9413	ac_status=$?
9414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415	(exit $ac_status); }; }; then
9416	ac_lo=0 ac_mid=0
9417	while :; do
9418	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */
9420	_ACEOF
9421	cat confdefs.h >>conftest.$ac_ext
9422	cat >>conftest.$ac_ext <<_ACEOF
9423	/* end confdefs.h. */
9424	$ac_includes_default
9425	int
9426	main ()
9427	{
9428	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9429	test_array [0] = 0
9430
9431	;
9432	return 0;
9433	}
9434	_ACEOF
9435	rm -f conftest.$ac_objext
9436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9437	(eval $ac_compile) 2>conftest.er1
9438	ac_status=$?
9439	grep -v '^ *+' conftest.er1 >conftest.err
9440	rm -f conftest.er1
9441	cat conftest.err >&5
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); } &&
9444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9446	(eval $ac_try) 2>&5
9447	ac_status=$?
9448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449	(exit $ac_status); }; } &&
9450	{ ac_try='test -s conftest.$ac_objext'
9451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9452	(eval $ac_try) 2>&5
9453	ac_status=$?
9454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455	(exit $ac_status); }; }; then
9456	ac_hi=$ac_mid; break
9457	else
9458	echo "$as_me: failed program was:" >&5
9459	sed 's/^/\| /' conftest.$ac_ext >&5
9460
9461	ac_lo=`expr $ac_mid + 1`
9462	if test $ac_lo -le $ac_mid; then
9463	ac_lo= ac_hi=
9464	break
9465	fi
9466	ac_mid=`expr 2 '*' $ac_mid + 1`
9467	fi
9468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9469	done
9470	else
9471	echo "$as_me: failed program was:" >&5
9472	sed 's/^/\| /' conftest.$ac_ext >&5
9473
9474	cat >conftest.$ac_ext <<_ACEOF
9475	/* confdefs.h. */
9476	_ACEOF
9477	cat confdefs.h >>conftest.$ac_ext
9478	cat >>conftest.$ac_ext <<_ACEOF
9479	/* end confdefs.h. */
9480	$ac_includes_default
9481	int
9482	main ()
9483	{
9484	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9485	test_array [0] = 0
9486
9487	;
9488	return 0;
9489	}
9490	_ACEOF
9491	rm -f conftest.$ac_objext
9492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9493	(eval $ac_compile) 2>conftest.er1
9494	ac_status=$?
9495	grep -v '^ *+' conftest.er1 >conftest.err
9496	rm -f conftest.er1
9497	cat conftest.err >&5
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } &&
9500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9502	(eval $ac_try) 2>&5
9503	ac_status=$?
9504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9505	(exit $ac_status); }; } &&
9506	{ ac_try='test -s conftest.$ac_objext'
9507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9508	(eval $ac_try) 2>&5
9509	ac_status=$?
9510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9511	(exit $ac_status); }; }; then
9512	ac_hi=-1 ac_mid=-1
9513	while :; do
9514	cat >conftest.$ac_ext <<_ACEOF
9515	/* confdefs.h. */
9516	_ACEOF
9517	cat confdefs.h >>conftest.$ac_ext
9518	cat >>conftest.$ac_ext <<_ACEOF
9519	/* end confdefs.h. */
9520	$ac_includes_default
9521	int
9522	main ()
9523	{
9524	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9525	test_array [0] = 0
9526
9527	;
9528	return 0;
9529	}
9530	_ACEOF
9531	rm -f conftest.$ac_objext
9532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9533	(eval $ac_compile) 2>conftest.er1
9534	ac_status=$?
9535	grep -v '^ *+' conftest.er1 >conftest.err
9536	rm -f conftest.er1
9537	cat conftest.err >&5
9538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539	(exit $ac_status); } &&
9540	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9542	(eval $ac_try) 2>&5
9543	ac_status=$?
9544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9545	(exit $ac_status); }; } &&
9546	{ ac_try='test -s conftest.$ac_objext'
9547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9548	(eval $ac_try) 2>&5
9549	ac_status=$?
9550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	(exit $ac_status); }; }; then
9552	ac_lo=$ac_mid; break
9553	else
9554	echo "$as_me: failed program was:" >&5
9555	sed 's/^/\| /' conftest.$ac_ext >&5
9556
9557	ac_hi=`expr '(' $ac_mid ')' - 1`
9558	if test $ac_mid -le $ac_hi; then
9559	ac_lo= ac_hi=
9560	break
9561	fi
9562	ac_mid=`expr 2 '*' $ac_mid`
9563	fi
9564	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9565	done
9566	else
9567	echo "$as_me: failed program was:" >&5
9568	sed 's/^/\| /' conftest.$ac_ext >&5
9569
9570	ac_lo= ac_hi=
9571	fi
9572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573	fi
9574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9575	# Binary search between lo and hi bounds.
9576	while test "x$ac_lo" != "x$ac_hi"; do
9577	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF
9581	cat confdefs.h >>conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */
9584	$ac_includes_default
9585	int
9586	main ()
9587	{
9588	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9589	test_array [0] = 0
9590
9591	;
9592	return 0;
9593	}
9594	_ACEOF
9595	rm -f conftest.$ac_objext
9596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9597	(eval $ac_compile) 2>conftest.er1
9598	ac_status=$?
9599	grep -v '^ *+' conftest.er1 >conftest.err
9600	rm -f conftest.er1
9601	cat conftest.err >&5
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); } &&
9604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; } &&
9610	{ ac_try='test -s conftest.$ac_objext'
9611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9612	(eval $ac_try) 2>&5
9613	ac_status=$?
9614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9615	(exit $ac_status); }; }; then
9616	ac_hi=$ac_mid
9617	else
9618	echo "$as_me: failed program was:" >&5
9619	sed 's/^/\| /' conftest.$ac_ext >&5
9620
9621	ac_lo=`expr '(' $ac_mid ')' + 1`
9622	fi
9623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9624	done
9625	case $ac_lo in
9626	?*) ac_cv_sizeof_int_p=$ac_lo;;
9627	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9628	See \`config.log' for more details." >&5
9629	echo "$as_me: error: cannot compute sizeof (int *), 77
9630	See \`config.log' for more details." >&2;}
9631	{ (exit 1); exit 1; }; } ;;
9632	esac
9633	else
9634	if test "$cross_compiling" = yes; then
9635	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9636	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9637	{ (exit 1); exit 1; }; }
9638	else
9639	cat >conftest.$ac_ext <<_ACEOF
9640	/* confdefs.h. */
9641	_ACEOF
9642	cat confdefs.h >>conftest.$ac_ext
9643	cat >>conftest.$ac_ext <<_ACEOF
9644	/* end confdefs.h. */
9645	$ac_includes_default
9646	long longval () { return (long) (sizeof (int *)); }
9647	unsigned long ulongval () { return (long) (sizeof (int *)); }
9648	#include <stdio.h>
9649	#include <stdlib.h>
9650	int
9651	main ()
9652	{
9653
9654	FILE *f = fopen ("conftest.val", "w");
9655	if (! f)
9656	exit (1);
9657	if (((long) (sizeof (int *))) < 0)
9658	{
9659	long i = longval ();
9660	if (i != ((long) (sizeof (int *))))
9661	exit (1);
9662	fprintf (f, "%ld\n", i);
9663	}
9664	else
9665	{
9666	unsigned long i = ulongval ();
9667	if (i != ((long) (sizeof (int *))))
9668	exit (1);
9669	fprintf (f, "%lu\n", i);
9670	}
9671	exit (ferror (f) \|\| fclose (f) != 0);
9672
9673	;
9674	return 0;
9675	}
9676	_ACEOF
9677	rm -f conftest$ac_exeext
9678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9679	(eval $ac_link) 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; }; then
9688	ac_cv_sizeof_int_p=`cat conftest.val`
9689	else
9690	echo "$as_me: program exited with status $ac_status" >&5
9691	echo "$as_me: failed program was:" >&5
9692	sed 's/^/\| /' conftest.$ac_ext >&5
9693
9694	( exit $ac_status )
9695	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9696	See \`config.log' for more details." >&5
9697	echo "$as_me: error: cannot compute sizeof (int *), 77
9698	See \`config.log' for more details." >&2;}
9699	{ (exit 1); exit 1; }; }
9700	fi
9701	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi
9703	fi
9704	rm -f conftest.val
9705	else
9706	ac_cv_sizeof_int_p=0
9707	fi
9708	fi
9709	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9710	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9711	cat >>confdefs.h <<_ACEOF
9712	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9713	_ACEOF
9714
9715
9716
9717
9718	echo "$as_me:$LINENO: checking for int16_t" >&5
9719	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9720	if test "${rxvt_cv_int16_t+set}" = set; then
9721	echo $ECHO_N "(cached) $ECHO_C" >&6
9722	else
9723	cat >conftest.$ac_ext <<_ACEOF
9724	/* confdefs.h. */
9725	_ACEOF
9726	cat confdefs.h >>conftest.$ac_ext
9727	cat >>conftest.$ac_ext <<_ACEOF
9728	/* end confdefs.h. */
9729	#include <stdint.h>
9730	int
9731	main ()
9732	{
9733	int16_t dummy;
9734	;
9735	return 0;
9736	}
9737	_ACEOF
9738	rm -f conftest.$ac_objext
9739	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9740	(eval $ac_compile) 2>conftest.er1
9741	ac_status=$?
9742	grep -v '^ *+' conftest.er1 >conftest.err
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest.$ac_objext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	rxvt_cv_int16_t=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	if test "$ac_cv_sizeof_char" -ge 2; then
9765	rxvt_cv_int16_t=" char"
9766	else
9767	if test "$ac_cv_sizeof_short" -ge 2; then
9768	rxvt_cv_int16_t=" short"
9769	else
9770	if test "$ac_cv_sizeof_int" -ge 2; then
9771	rxvt_cv_int16_t=" int"
9772	else
9773	if test "$ac_cv_sizeof_long" -ge 2; then
9774	rxvt_cv_int16_t=" long"
9775	else
9776	if test "$ac_cv_sizeof_long_long" -ge 2; then
9777	rxvt_cv_int16_t=" long long"
9778	else
9779	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9780	fi
9781	fi
9782	fi
9783	fi
9784	fi
9785	fi
9786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9787	fi
9788	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9789	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9790	if test x"$rxvt_cv_int16_t" != xyes; then
9791	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9792	else
9793	if test x"" = x; then
9794	rxvt_int16_typedef="/* typedef short int16_t; */"
9795	else
9796	rxvt_int16_typedef="/* typedef short int16_t; */"
9797	fi
9798	fi
9799
9800	echo "$as_me:$LINENO: checking for uint16_t" >&5
9801	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9802	if test "${rxvt_cv_uint16_t+set}" = set; then
9803	echo $ECHO_N "(cached) $ECHO_C" >&6
9804	else
9805	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */
9807	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */
9811	#include <stdint.h>
9812	int
9813	main ()
9814	{
9815	uint16_t dummy;
9816	;
9817	return 0;
9818	}
9819	_ACEOF
9820	rm -f conftest.$ac_objext
9821	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9822	(eval $ac_compile) 2>conftest.er1
9823	ac_status=$?
9824	grep -v '^ *+' conftest.er1 >conftest.err
9825	rm -f conftest.er1
9826	cat conftest.err >&5
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); } &&
9829	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9831	(eval $ac_try) 2>&5
9832	ac_status=$?
9833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834	(exit $ac_status); }; } &&
9835	{ ac_try='test -s conftest.$ac_objext'
9836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9837	(eval $ac_try) 2>&5
9838	ac_status=$?
9839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	(exit $ac_status); }; }; then
9841	rxvt_cv_uint16_t=yes
9842	else
9843	echo "$as_me: failed program was:" >&5
9844	sed 's/^/\| /' conftest.$ac_ext >&5
9845
9846	if test "$ac_cv_sizeof_char" -ge 2; then
9847	rxvt_cv_uint16_t="unsigned char"
9848	else
9849	if test "$ac_cv_sizeof_short" -ge 2; then
9850	rxvt_cv_uint16_t="unsigned short"
9851	else
9852	if test "$ac_cv_sizeof_int" -ge 2; then
9853	rxvt_cv_uint16_t="unsigned int"
9854	else
9855	if test "$ac_cv_sizeof_long" -ge 2; then
9856	rxvt_cv_uint16_t="unsigned long"
9857	else
9858	if test "$ac_cv_sizeof_long_long" -ge 2; then
9859	rxvt_cv_uint16_t="unsigned long long"
9860	else
9861	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9862	fi
9863	fi
9864	fi
9865	fi
9866	fi
9867	fi
9868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9869	fi
9870	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9871	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9872	if test x"$rxvt_cv_uint16_t" != xyes; then
9873	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9874	else
9875	if test x"unsigned" = x; then
9876	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9877	else
9878	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9879	fi
9880	fi
9881
9882	echo "$as_me:$LINENO: checking for int32_t" >&5
9883	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9884	if test "${rxvt_cv_int32_t+set}" = set; then
9885	echo $ECHO_N "(cached) $ECHO_C" >&6
9886	else
9887	cat >conftest.$ac_ext <<_ACEOF
9888	/* confdefs.h. */
9889	_ACEOF
9890	cat confdefs.h >>conftest.$ac_ext
9891	cat >>conftest.$ac_ext <<_ACEOF
9892	/* end confdefs.h. */
9893	#include <stdint.h>
9894	int
9895	main ()
9896	{
9897	int32_t dummy;
9898	;
9899	return 0;
9900	}
9901	_ACEOF
9902	rm -f conftest.$ac_objext
9903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9904	(eval $ac_compile) 2>conftest.er1
9905	ac_status=$?
9906	grep -v '^ *+' conftest.er1 >conftest.err
9907	rm -f conftest.er1
9908	cat conftest.err >&5
9909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9910	(exit $ac_status); } &&
9911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9913	(eval $ac_try) 2>&5
9914	ac_status=$?
9915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9916	(exit $ac_status); }; } &&
9917	{ ac_try='test -s conftest.$ac_objext'
9918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919	(eval $ac_try) 2>&5
9920	ac_status=$?
9921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922	(exit $ac_status); }; }; then
9923	rxvt_cv_int32_t=yes
9924	else
9925	echo "$as_me: failed program was:" >&5
9926	sed 's/^/\| /' conftest.$ac_ext >&5
9927
9928	if test "$ac_cv_sizeof_char" -ge 4; then
9929	rxvt_cv_int32_t=" char"
9930	else
9931	if test "$ac_cv_sizeof_short" -ge 4; then
9932	rxvt_cv_int32_t=" short"
9933	else
9934	if test "$ac_cv_sizeof_int" -ge 4; then
9935	rxvt_cv_int32_t=" int"
9936	else
9937	if test "$ac_cv_sizeof_long" -ge 4; then
9938	rxvt_cv_int32_t=" long"
9939	else
9940	if test "$ac_cv_sizeof_long_long" -ge 4; then
9941	rxvt_cv_int32_t=" long long"
9942	else
9943	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9944	fi
9945	fi
9946	fi
9947	fi
9948	fi
9949	fi
9950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9951	fi
9952	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9953	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9954	if test x"$rxvt_cv_int32_t" != xyes; then
9955	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9956	else
9957	if test x"" = x; then
9958	rxvt_int32_typedef="/* typedef int int32_t; */"
9959	else
9960	rxvt_int32_typedef="/* typedef int int32_t; */"
9961	fi
9962	fi
9963
9964	echo "$as_me:$LINENO: checking for uint32_t" >&5
9965	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9966	if test "${rxvt_cv_uint32_t+set}" = set; then
9967	echo $ECHO_N "(cached) $ECHO_C" >&6
9968	else
9969	cat >conftest.$ac_ext <<_ACEOF
9970	/* confdefs.h. */
9971	_ACEOF
9972	cat confdefs.h >>conftest.$ac_ext
9973	cat >>conftest.$ac_ext <<_ACEOF
9974	/* end confdefs.h. */
9975	#include <stdint.h>
9976	int
9977	main ()
9978	{
9979	uint32_t dummy;
9980	;
9981	return 0;
9982	}
9983	_ACEOF
9984	rm -f conftest.$ac_objext
9985	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9986	(eval $ac_compile) 2>conftest.er1
9987	ac_status=$?
9988	grep -v '^ *+' conftest.er1 >conftest.err
9989	rm -f conftest.er1
9990	cat conftest.err >&5
9991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992	(exit $ac_status); } &&
9993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9995	(eval $ac_try) 2>&5
9996	ac_status=$?
9997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998	(exit $ac_status); }; } &&
9999	{ ac_try='test -s conftest.$ac_objext'
10000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10001	(eval $ac_try) 2>&5
10002	ac_status=$?
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); }; }; then
10005	rxvt_cv_uint32_t=yes
10006	else
10007	echo "$as_me: failed program was:" >&5
10008	sed 's/^/\| /' conftest.$ac_ext >&5
10009
10010	if test "$ac_cv_sizeof_char" -ge 4; then
10011	rxvt_cv_uint32_t="unsigned char"
10012	else
10013	if test "$ac_cv_sizeof_short" -ge 4; then
10014	rxvt_cv_uint32_t="unsigned short"
10015	else
10016	if test "$ac_cv_sizeof_int" -ge 4; then
10017	rxvt_cv_uint32_t="unsigned int"
10018	else
10019	if test "$ac_cv_sizeof_long" -ge 4; then
10020	rxvt_cv_uint32_t="unsigned long"
10021	else
10022	if test "$ac_cv_sizeof_long_long" -ge 4; then
10023	rxvt_cv_uint32_t="unsigned long long"
10024	else
10025	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10026	fi
10027	fi
10028	fi
10029	fi
10030	fi
10031	fi
10032	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10033	fi
10034	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10035	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10036	if test x"$rxvt_cv_uint32_t" != xyes; then
10037	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10038	else
10039	if test x"unsigned" = x; then
10040	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10041	else
10042	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10043	fi
10044	fi
10045
10046	if test "$ac_cv_sizeof_int_p" -eq 8; then
10047	rxvt_intp_define="#define intp_t int64_t"
10048	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10049	else
10050	if test "$ac_cv_sizeof_int_p" -eq 4; then
10051	rxvt_intp_define="#define intp_t int32_t"
10052	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10053	else
10054	if test "$ac_cv_sizeof_int_p" -eq 2; then
10055	rxvt_intp_define="#define intp_t int16_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10057	else
10058	rxvt_intp_define="#error set intp_t"
10059	rxvt_u_intp_define="#error set u_intp_t"
10060	fi
10061	fi
10062	fi
10063
10064
10065
10066	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10067	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10068	if test "${ac_cv_type_signal+set}" = set; then
10069	echo $ECHO_N "(cached) $ECHO_C" >&6
10070	else
10071	cat >conftest.$ac_ext <<_ACEOF
10072	/* confdefs.h. */
10073	_ACEOF
10074	cat confdefs.h >>conftest.$ac_ext
10075	cat >>conftest.$ac_ext <<_ACEOF
10076	/* end confdefs.h. */
10077	#include <sys/types.h>
10078	#include <signal.h>
10079	#ifdef signal
10080	# undef signal
10081	#endif
10082	#ifdef __cplusplus
10083	extern "C" void (signal (int, void ()(int)))(int);
10084	#else
10085	void (*signal ()) ();
10086	#endif
10087
10088	int
10089	main ()
10090	{
10091	int i;
10092	;
10093	return 0;
10094	}
10095	_ACEOF
10096	rm -f conftest.$ac_objext
10097	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10098	(eval $ac_compile) 2>conftest.er1
10099	ac_status=$?
10100	grep -v '^ *+' conftest.er1 >conftest.err
10101	rm -f conftest.er1
10102	cat conftest.err >&5
10103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10104	(exit $ac_status); } &&
10105	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10107	(eval $ac_try) 2>&5
10108	ac_status=$?
10109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110	(exit $ac_status); }; } &&
10111	{ ac_try='test -s conftest.$ac_objext'
10112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10113	(eval $ac_try) 2>&5
10114	ac_status=$?
10115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116	(exit $ac_status); }; }; then
10117	ac_cv_type_signal=void
10118	else
10119	echo "$as_me: failed program was:" >&5
10120	sed 's/^/\| /' conftest.$ac_ext >&5
10121
10122	ac_cv_type_signal=int
10123	fi
10124	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10125	fi
10126	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10127	echo "${ECHO_T}$ac_cv_type_signal" >&6
10128
10129	cat >>confdefs.h <<_ACEOF
10130	#define RETSIGTYPE $ac_cv_type_signal
10131	_ACEOF
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152	for ac_func in \
10153	revoke \
10154	unsetenv \
10155	setutent \
10156	seteuid \
10157	setresuid \
10158	setreuid \
10159	_getpty \
10160	getpt \
10161	posix_openpt \
10162	grantpt \
10163	unlockpt \
10164	isastream \
10165	on_exit \
10166	nanosleep \
10167	updwtmp \
10168	updwtmpx \
10169	ttyslot \
10170
10171	do
10172	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10173	echo "$as_me:$LINENO: checking for $ac_func" >&5
10174	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10175	if eval "test \"\${$as_ac_var+set}\" = set"; then
10176	echo $ECHO_N "(cached) $ECHO_C" >&6
10177	else
10178	cat >conftest.$ac_ext <<_ACEOF
10179	/* confdefs.h. */
10180	_ACEOF
10181	cat confdefs.h >>conftest.$ac_ext
10182	cat >>conftest.$ac_ext <<_ACEOF
10183	/* end confdefs.h. */
10184	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10185	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10186	#define $ac_func innocuous_$ac_func
10187
10188	/* System header to define __stub macros and hopefully few prototypes,
10189	which can conflict with char $ac_func (); below.
10190	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10191	<limits.h> exists even on freestanding compilers. */
10192
10193	#ifdef __STDC__
10194	# include <limits.h>
10195	#else
10196	# include <assert.h>
10197	#endif
10198
10199	#undef $ac_func
10200
10201	/* Override any gcc2 internal prototype to avoid an error. */
10202	#ifdef __cplusplus
10203	extern "C"
10204	{
10205	#endif
10206	/* We use char because int might match the return type of a gcc2
10207	builtin and then its argument prototype would still apply. */
10208	char $ac_func ();
10209	/* The GNU C library defines this for functions which it implements
10210	to always fail with ENOSYS. Some functions are actually named
10211	something starting with __ and the normal name is an alias. */
10212	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10213	choke me
10214	#else
10215	char (*f) () = $ac_func;
10216	#endif
10217	#ifdef __cplusplus
10218	}
10219	#endif
10220
10221	int
10222	main ()
10223	{
10224	return f != $ac_func;
10225	;
10226	return 0;
10227	}
10228	_ACEOF
10229	rm -f conftest.$ac_objext conftest$ac_exeext
10230	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10231	(eval $ac_link) 2>conftest.er1
10232	ac_status=$?
10233	grep -v '^ *+' conftest.er1 >conftest.err
10234	rm -f conftest.er1
10235	cat conftest.err >&5
10236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10237	(exit $ac_status); } &&
10238	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10240	(eval $ac_try) 2>&5
10241	ac_status=$?
10242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10243	(exit $ac_status); }; } &&
10244	{ ac_try='test -s conftest$ac_exeext'
10245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10246	(eval $ac_try) 2>&5
10247	ac_status=$?
10248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10249	(exit $ac_status); }; }; then
10250	eval "$as_ac_var=yes"
10251	else
10252	echo "$as_me: failed program was:" >&5
10253	sed 's/^/\| /' conftest.$ac_ext >&5
10254
10255	eval "$as_ac_var=no"
10256	fi
10257	rm -f conftest.err conftest.$ac_objext \
10258	conftest$ac_exeext conftest.$ac_ext
10259	fi
10260	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10261	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10262	if test `eval echo '${'$as_ac_var'}'` = yes; then
10263	cat >>confdefs.h <<_ACEOF
10264	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10265	_ACEOF
10266
10267	fi
10268	done
10269
10270
10271
10272	if test "${ac_cv_header_utmp_h+set}" = set; then
10273	echo "$as_me:$LINENO: checking for utmp.h" >&5
10274	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10275	if test "${ac_cv_header_utmp_h+set}" = set; then
10276	echo $ECHO_N "(cached) $ECHO_C" >&6
10277	fi
10278	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10279	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10280	else
10281	# Is the header compilable?
10282	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10283	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10284	cat >conftest.$ac_ext <<_ACEOF
10285	/* confdefs.h. */
10286	_ACEOF
10287	cat confdefs.h >>conftest.$ac_ext
10288	cat >>conftest.$ac_ext <<_ACEOF
10289	/* end confdefs.h. */
10290	$ac_includes_default
10291	#include <utmp.h>
10292	_ACEOF
10293	rm -f conftest.$ac_objext
10294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10295	(eval $ac_compile) 2>conftest.er1
10296	ac_status=$?
10297	grep -v '^ *+' conftest.er1 >conftest.err
10298	rm -f conftest.er1
10299	cat conftest.err >&5
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); } &&
10302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	(eval $ac_try) 2>&5
10305	ac_status=$?
10306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	(exit $ac_status); }; } &&
10308	{ ac_try='test -s conftest.$ac_objext'
10309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310	(eval $ac_try) 2>&5
10311	ac_status=$?
10312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313	(exit $ac_status); }; }; then
10314	ac_header_compiler=yes
10315	else
10316	echo "$as_me: failed program was:" >&5
10317	sed 's/^/\| /' conftest.$ac_ext >&5
10318
10319	ac_header_compiler=no
10320	fi
10321	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10322	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10323	echo "${ECHO_T}$ac_header_compiler" >&6
10324
10325	# Is the header present?
10326	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10327	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10328	cat >conftest.$ac_ext <<_ACEOF
10329	/* confdefs.h. */
10330	_ACEOF
10331	cat confdefs.h >>conftest.$ac_ext
10332	cat >>conftest.$ac_ext <<_ACEOF
10333	/* end confdefs.h. */
10334	#include <utmp.h>
10335	_ACEOF
10336	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10337	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10338	ac_status=$?
10339	grep -v '^ *+' conftest.er1 >conftest.err
10340	rm -f conftest.er1
10341	cat conftest.err >&5
10342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10343	(exit $ac_status); } >/dev/null; then
10344	if test -s conftest.err; then
10345	ac_cpp_err=$ac_cxx_preproc_warn_flag
10346	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10347	else
10348	ac_cpp_err=
10349	fi
10350	else
10351	ac_cpp_err=yes
10352	fi
10353	if test -z "$ac_cpp_err"; then
10354	ac_header_preproc=yes
10355	else
10356	echo "$as_me: failed program was:" >&5
10357	sed 's/^/\| /' conftest.$ac_ext >&5
10358
10359	ac_header_preproc=no
10360	fi
10361	rm -f conftest.err conftest.$ac_ext
10362	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10363	echo "${ECHO_T}$ac_header_preproc" >&6
10364
10365	# So? What about this header?
10366	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10367	yes:no: )
10368	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10369	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10370	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10371	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10372	ac_header_preproc=yes
10373	;;
10374	no:yes:* )
10375	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10376	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10377	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10378	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10379	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10380	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10381	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10382	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10383	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10384	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10385	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10386	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10387	(
10388	cat <<\_ASBOX
10389	## ------------------------------------------ ##
10390	## Report this to the AC_PACKAGE_NAME lists. ##
10391	## ------------------------------------------ ##
10392	_ASBOX
10393	) \|
10394	sed "s/^/$as_me: WARNING: /" >&2
10395	;;
10396	esac
10397	echo "$as_me:$LINENO: checking for utmp.h" >&5
10398	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10399	if test "${ac_cv_header_utmp_h+set}" = set; then
10400	echo $ECHO_N "(cached) $ECHO_C" >&6
10401	else
10402	ac_cv_header_utmp_h=$ac_header_preproc
10403	fi
10404	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10405	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10406
10407	fi
10408	if test $ac_cv_header_utmp_h = yes; then
10409	echo "$as_me:$LINENO: checking for struct utmp" >&5
10410	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10411	if test "${rxvt_cv_struct_utmp+set}" = set; then
10412	echo $ECHO_N "(cached) $ECHO_C" >&6
10413	else
10414	cat >conftest.$ac_ext <<_ACEOF
10415	/* confdefs.h. */
10416	_ACEOF
10417	cat confdefs.h >>conftest.$ac_ext
10418	cat >>conftest.$ac_ext <<_ACEOF
10419	/* end confdefs.h. */
10420	#include <sys/types.h>
10421	#include <stdint.h>
10422	#include <utmp.h>
10423	int
10424	main ()
10425	{
10426	struct utmp ut;
10427	;
10428	return 0;
10429	}
10430	_ACEOF
10431	rm -f conftest.$ac_objext
10432	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10433	(eval $ac_compile) 2>conftest.er1
10434	ac_status=$?
10435	grep -v '^ *+' conftest.er1 >conftest.err
10436	rm -f conftest.er1
10437	cat conftest.err >&5
10438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439	(exit $ac_status); } &&
10440	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10442	(eval $ac_try) 2>&5
10443	ac_status=$?
10444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	(exit $ac_status); }; } &&
10446	{ ac_try='test -s conftest.$ac_objext'
10447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448	(eval $ac_try) 2>&5
10449	ac_status=$?
10450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10451	(exit $ac_status); }; }; then
10452	rxvt_cv_struct_utmp=yes
10453	else
10454	echo "$as_me: failed program was:" >&5
10455	sed 's/^/\| /' conftest.$ac_ext >&5
10456
10457	rxvt_cv_struct_utmp=no
10458	fi
10459	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10460	fi
10461	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10462	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10463	if test x$rxvt_cv_struct_utmp = xyes; then
10464
10465	cat >>confdefs.h <<\_ACEOF
10466	#define HAVE_STRUCT_UTMP 1
10467	_ACEOF
10468
10469	fi
10470
10471
10472	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10473	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10474	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10475	echo $ECHO_N "(cached) $ECHO_C" >&6
10476	else
10477	cat >conftest.$ac_ext <<_ACEOF
10478	/* confdefs.h. */
10479	_ACEOF
10480	cat confdefs.h >>conftest.$ac_ext
10481	cat >>conftest.$ac_ext <<_ACEOF
10482	/* end confdefs.h. */
10483	#include <sys/types.h>	6852	#include <sys/types.h>
10484	#include <utmp.h>	6853	#include <utmp.h>
10485	int
10486	main ()
10487	{
10488	struct utmp ut; ut.ut_host;
10489	;
10490	return 0;
10491	}
10492	_ACEOF
10493	rm -f conftest.$ac_objext
10494	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10495	(eval $ac_compile) 2>conftest.er1
10496	ac_status=$?
10497	grep -v '^ *+' conftest.er1 >conftest.err
10498	rm -f conftest.er1
10499	cat conftest.err >&5
10500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	(exit $ac_status); } &&
10502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10504	(eval $ac_try) 2>&5
10505	ac_status=$?
10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	(exit $ac_status); }; } &&
10508	{ ac_try='test -s conftest.$ac_objext'
10509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10510	(eval $ac_try) 2>&5
10511	ac_status=$?
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); }; }; then
10514	rxvt_cv_struct_utmp_host=yes
10515	else
10516	echo "$as_me: failed program was:" >&5
10517	sed 's/^/\| /' conftest.$ac_ext >&5
10518		6854
10519	rxvt_cv_struct_utmp_host=no	6855	"
10520	fi
10521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10522	fi
10523	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10524	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10525	if test x$rxvt_cv_struct_utmp_host = xyes; then	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10526		6857
10527	cat >>confdefs.h <<\_ACEOF	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10528	#define HAVE_UTMP_HOST 1
10529	_ACEOF
10530		6859
10531	fi	6860	fi
10532		6861
10533	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6862
10534	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10535	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10536	echo $ECHO_N "(cached) $ECHO_C" >&6
10537	else
10538	cat >conftest.$ac_ext <<_ACEOF
10539	/* confdefs.h. */
10540	_ACEOF
10541	cat confdefs.h >>conftest.$ac_ext
10542	cat >>conftest.$ac_ext <<_ACEOF
10543	/* end confdefs.h. */
10544	#include <sys/types.h>	6864	#include <sys/types.h>
10545	#include <utmp.h>	6865	#include <utmp.h>
10546	int
10547	main ()
10548	{
10549	struct utmp ut; ut.ut_pid;
10550	;
10551	return 0;
10552	}
10553	_ACEOF
10554	rm -f conftest.$ac_objext
10555	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10556	(eval $ac_compile) 2>conftest.er1
10557	ac_status=$?
10558	grep -v '^ *+' conftest.er1 >conftest.err
10559	rm -f conftest.er1
10560	cat conftest.err >&5
10561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562	(exit $ac_status); } &&
10563	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10565	(eval $ac_try) 2>&5
10566	ac_status=$?
10567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10568	(exit $ac_status); }; } &&
10569	{ ac_try='test -s conftest.$ac_objext'
10570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10571	(eval $ac_try) 2>&5
10572	ac_status=$?
10573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10574	(exit $ac_status); }; }; then
10575	rxvt_cv_struct_utmp_pid=yes
10576	else
10577	echo "$as_me: failed program was:" >&5
10578	sed 's/^/\| /' conftest.$ac_ext >&5
10579		6866
10580	rxvt_cv_struct_utmp_pid=no	6867	"
10581	fi
10582	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10583	fi
10584	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10585	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10586	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10587		6869
		6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6871
		6872	fi
		6873
		6874
		6875	fi
		6876
		6877	done
		6878
		6879
		6880	for ac_header in utmpx.h
		6881	do :
		6882	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6883	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10588	cat >>confdefs.h <<\_ACEOF	6884	cat >>confdefs.h <<_ACEOF
10589	#define HAVE_UTMP_PID 1	6885	#define HAVE_UTMPX_H 1
10590	_ACEOF	6886	_ACEOF
10591		6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10592	fi
10593
10594	fi
10595
10596
10597
10598	if test "${ac_cv_header_utmpx_h+set}" = set; then
10599	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10600	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10601	if test "${ac_cv_header_utmpx_h+set}" = set; then
10602	echo $ECHO_N "(cached) $ECHO_C" >&6
10603	fi
10604	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10605	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10606	else
10607	# Is the header compilable?
10608	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10609	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10610	cat >conftest.$ac_ext <<_ACEOF
10611	/* confdefs.h. */
10612	_ACEOF
10613	cat confdefs.h >>conftest.$ac_ext
10614	cat >>conftest.$ac_ext <<_ACEOF
10615	/* end confdefs.h. */
10616	$ac_includes_default
10617	#include <utmpx.h>
10618	_ACEOF
10619	rm -f conftest.$ac_objext
10620	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10621	(eval $ac_compile) 2>conftest.er1
10622	ac_status=$?
10623	grep -v '^ *+' conftest.er1 >conftest.err
10624	rm -f conftest.er1
10625	cat conftest.err >&5
10626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10627	(exit $ac_status); } &&
10628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10630	(eval $ac_try) 2>&5
10631	ac_status=$?
10632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10633	(exit $ac_status); }; } &&
10634	{ ac_try='test -s conftest.$ac_objext'
10635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10636	(eval $ac_try) 2>&5
10637	ac_status=$?
10638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10639	(exit $ac_status); }; }; then
10640	ac_header_compiler=yes
10641	else
10642	echo "$as_me: failed program was:" >&5
10643	sed 's/^/\| /' conftest.$ac_ext >&5
10644
10645	ac_header_compiler=no
10646	fi
10647	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10648	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10649	echo "${ECHO_T}$ac_header_compiler" >&6
10650
10651	# Is the header present?
10652	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10653	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10654	cat >conftest.$ac_ext <<_ACEOF
10655	/* confdefs.h. */
10656	_ACEOF
10657	cat confdefs.h >>conftest.$ac_ext
10658	cat >>conftest.$ac_ext <<_ACEOF
10659	/* end confdefs.h. */
10660	#include <utmpx.h>
10661	_ACEOF
10662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10664	ac_status=$?
10665	grep -v '^ *+' conftest.er1 >conftest.err
10666	rm -f conftest.er1
10667	cat conftest.err >&5
10668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10669	(exit $ac_status); } >/dev/null; then
10670	if test -s conftest.err; then
10671	ac_cpp_err=$ac_cxx_preproc_warn_flag
10672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10673	else
10674	ac_cpp_err=
10675	fi
10676	else
10677	ac_cpp_err=yes
10678	fi
10679	if test -z "$ac_cpp_err"; then
10680	ac_header_preproc=yes
10681	else
10682	echo "$as_me: failed program was:" >&5
10683	sed 's/^/\| /' conftest.$ac_ext >&5
10684
10685	ac_header_preproc=no
10686	fi
10687	rm -f conftest.err conftest.$ac_ext
10688	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10689	echo "${ECHO_T}$ac_header_preproc" >&6
10690
10691	# So? What about this header?
10692	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10693	yes:no: )
10694	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10695	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10696	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10697	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10698	ac_header_preproc=yes
10699	;;
10700	no:yes:* )
10701	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10702	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10704	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10705	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10706	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10707	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10708	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10709	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10710	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10711	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10712	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10713	(
10714	cat <<\_ASBOX
10715	## ------------------------------------------ ##
10716	## Report this to the AC_PACKAGE_NAME lists. ##
10717	## ------------------------------------------ ##
10718	_ASBOX
10719	) \|
10720	sed "s/^/$as_me: WARNING: /" >&2
10721	;;
10722	esac
10723	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10724	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10725	if test "${ac_cv_header_utmpx_h+set}" = set; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	else
10728	ac_cv_header_utmpx_h=$ac_header_preproc
10729	fi
10730	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10731	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10732
10733	fi
10734	if test $ac_cv_header_utmpx_h = yes; then
10735	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10736	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10737	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	#include <sys/types.h>	6888	#include <sys/types.h>
10747	#include <utmpx.h>	6889	#include <utmpx.h>
10748	int
10749	main ()
10750	{
10751	struct utmpx ut;
10752	;
10753	return 0;
10754	}
10755	_ACEOF
10756	rm -f conftest.$ac_objext
10757	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10758	(eval $ac_compile) 2>conftest.er1
10759	ac_status=$?
10760	grep -v '^ *+' conftest.er1 >conftest.err
10761	rm -f conftest.er1
10762	cat conftest.err >&5
10763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10764	(exit $ac_status); } &&
10765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10767	(eval $ac_try) 2>&5
10768	ac_status=$?
10769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10770	(exit $ac_status); }; } &&
10771	{ ac_try='test -s conftest.$ac_objext'
10772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10773	(eval $ac_try) 2>&5
10774	ac_status=$?
10775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	(exit $ac_status); }; }; then
10777	rxvt_cv_struct_utmpx=yes
10778	else
10779	echo "$as_me: failed program was:" >&5
10780	sed 's/^/\| /' conftest.$ac_ext >&5
10781		6890
10782	rxvt_cv_struct_utmpx=no	6891	"
10783	fi
10784	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10785	fi
10786	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10787	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10788	if test x$rxvt_cv_struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10789		6893
10790	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
10791	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
10792	_ACEOF	6896	_ACEOF
10793		6897
10794	fi
10795		6898
		6899	fi
10796		6900
10797	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
10798	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6902	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10799	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>	6903	#include <sys/types.h>
10809	#include <utmpx.h>	6904	#include <utmpx.h>
10810	int
10811	main ()
10812	{
10813	struct utmpx utx; utx.ut_host;
10814	;
10815	return 0;
10816	}
10817	_ACEOF
10818	rm -f conftest.$ac_objext
10819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10820	(eval $ac_compile) 2>conftest.er1
10821	ac_status=$?
10822	grep -v '^ *+' conftest.er1 >conftest.err
10823	rm -f conftest.er1
10824	cat conftest.err >&5
10825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10826	(exit $ac_status); } &&
10827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10829	(eval $ac_try) 2>&5
10830	ac_status=$?
10831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832	(exit $ac_status); }; } &&
10833	{ ac_try='test -s conftest.$ac_objext'
10834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10835	(eval $ac_try) 2>&5
10836	ac_status=$?
10837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838	(exit $ac_status); }; }; then
10839	rxvt_cv_struct_utmpx_host=yes
10840	else
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/\| /' conftest.$ac_ext >&5
10843		6905
10844	rxvt_cv_struct_utmpx_host=no	6906	"
10845	fi
10846	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10847	fi
10848	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10849	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10850	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10851		6908
10852	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10853	#define HAVE_UTMPX_HOST 1
10854	_ACEOF
10855		6910
10856	fi	6911	fi
10857		6912
10858	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
10859	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6914	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10860	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10861	echo $ECHO_N "(cached) $ECHO_C" >&6
10862	else
10863	cat >conftest.$ac_ext <<_ACEOF
10864	/* confdefs.h. */
10865	_ACEOF
10866	cat confdefs.h >>conftest.$ac_ext
10867	cat >>conftest.$ac_ext <<_ACEOF
10868	/* end confdefs.h. */
10869	#include <sys/types.h>	6915	#include <sys/types.h>
10870	#include <utmpx.h>	6916	#include <utmpx.h>
10871	int
10872	main ()
10873	{
10874	struct utmpx utx; utx.ut_session;
10875	;
10876	return 0;
10877	}
10878	_ACEOF
10879	rm -f conftest.$ac_objext
10880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10881	(eval $ac_compile) 2>conftest.er1
10882	ac_status=$?
10883	grep -v '^ *+' conftest.er1 >conftest.err
10884	rm -f conftest.er1
10885	cat conftest.err >&5
10886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10887	(exit $ac_status); } &&
10888	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10890	(eval $ac_try) 2>&5
10891	ac_status=$?
10892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893	(exit $ac_status); }; } &&
10894	{ ac_try='test -s conftest.$ac_objext'
10895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10896	(eval $ac_try) 2>&5
10897	ac_status=$?
10898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899	(exit $ac_status); }; }; then
10900	rxvt_cv_struct_utmpx_session=yes
10901	else
10902	echo "$as_me: failed program was:" >&5
10903	sed 's/^/\| /' conftest.$ac_ext >&5
10904		6917
10905	rxvt_cv_struct_utmpx_session=no	6918	"
10906	fi
10907	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10908	fi
10909	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10910	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10911	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
10912		6920
10913	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10914	#define HAVE_UTMPX_SESSION 1
10915	_ACEOF
10916		6922
10917	fi	6923	fi
10918		6924
10919	fi
10920		6925
		6926	fi
10921		6927
10922	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6928	done
10923	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6929
10924	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10925	echo $ECHO_N "(cached) $ECHO_C" >&6
10926	else
10927	cat >conftest.$ac_ext <<_ACEOF
10928	/* confdefs.h. */
10929	_ACEOF
10930	cat confdefs.h >>conftest.$ac_ext
10931	cat >>conftest.$ac_ext <<_ACEOF
10932	/* end confdefs.h. */
10933	#include <sys/types.h>	6931	#include <sys/types.h>
10934	#include <utmp.h>	6932	#include <utmp.h>
10935	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
10936	#include <lastlog.h>	6934	#include <lastlog.h>
10937	#endif	6935	#endif
10938		6936
10939	int	6937	"
10940	main ()
10941	{
10942	struct lastlog ll;
10943	;
10944	return 0;
10945	}
10946	_ACEOF
10947	rm -f conftest.$ac_objext
10948	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10949	(eval $ac_compile) 2>conftest.er1
10950	ac_status=$?
10951	grep -v '^ *+' conftest.er1 >conftest.err
10952	rm -f conftest.er1
10953	cat conftest.err >&5
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); } &&
10956	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10958	(eval $ac_try) 2>&5
10959	ac_status=$?
10960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10961	(exit $ac_status); }; } &&
10962	{ ac_try='test -s conftest.$ac_objext'
10963	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10964	(eval $ac_try) 2>&5
10965	ac_status=$?
10966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10967	(exit $ac_status); }; }; then
10968	rxvt_cv_struct_lastlog=yes
10969	else
10970	echo "$as_me: failed program was:" >&5
10971	sed 's/^/\| /' conftest.$ac_ext >&5
10972
10973	rxvt_cv_struct_lastlog=no
10974	fi
10975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10976	fi
10977	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10978	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10979	if test x$rxvt_cv_struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10980		6939
10981	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
10982	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
10983	_ACEOF	6942	_ACEOF
10984		6943
10985	fi
10986		6944
10987	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
10988	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6946
10989	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6947
10990	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10991	else
10992	cat >conftest.$ac_ext <<_ACEOF
10993	/* confdefs.h. */
10994	_ACEOF
10995	cat confdefs.h >>conftest.$ac_ext
10996	cat >>conftest.$ac_ext <<_ACEOF
10997	/* end confdefs.h. */
10998	#include <sys/types.h>	6949	#include <sys/types.h>
10999	#include <utmpx.h>	6950	#include <utmpx.h>
11000	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
11001	#include <lastlog.h>	6952	#include <lastlog.h>
11002	#endif	6953	#endif
11003		6954
11004	int	6955	"
11005	main ()
11006	{
11007	struct lastlogx ll;
11008	;
11009	return 0;
11010	}
11011	_ACEOF
11012	rm -f conftest.$ac_objext
11013	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11014	(eval $ac_compile) 2>conftest.er1
11015	ac_status=$?
11016	grep -v '^ *+' conftest.er1 >conftest.err
11017	rm -f conftest.er1
11018	cat conftest.err >&5
11019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020	(exit $ac_status); } &&
11021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11023	(eval $ac_try) 2>&5
11024	ac_status=$?
11025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11026	(exit $ac_status); }; } &&
11027	{ ac_try='test -s conftest.$ac_objext'
11028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11029	(eval $ac_try) 2>&5
11030	ac_status=$?
11031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	(exit $ac_status); }; }; then
11033	rxvt_cv_struct_lastlogx=yes
11034	else
11035	echo "$as_me: failed program was:" >&5
11036	sed 's/^/\| /' conftest.$ac_ext >&5
11037
11038	rxvt_cv_struct_lastlogx=no
11039	fi
11040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11041	fi
11042	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11043	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11044	if test x$rxvt_cv_struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11045		6957
11046	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
11047	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
11048	_ACEOF	6960	_ACEOF
11049		6961
11050	fi
11051		6962
		6963	fi
11052		6964
11053	echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
11054	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6966
11055	if test "${rxvt_cv_path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11056	echo $ECHO_N "(cached) $ECHO_C" >&6	6968	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6969	if ${pt_cv_path_utmp+:} false; then :
		6970	$as_echo_n "(cached) " >&6
11057	else	6971	else
		6972
11058	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
11059	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11060	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11061	else
11062	cat >conftest.$ac_ext <<_ACEOF
11063	/* confdefs.h. */
11064	_ACEOF
11065	cat confdefs.h >>conftest.$ac_ext
11066	cat >>conftest.$ac_ext <<_ACEOF
11067	/* end confdefs.h. */
11068	#include <stdio.h>
11069	#include <sys/types.h>
11070	#include <utmp.h>
11071	#include <errno.h>
11072	main()
11073	{
11074	char *u, utmplist[] = {
11075	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11076	FILE a, f=fopen("conftestval", "w");	6975	if test -f "$file"; then
11077	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
11078	#ifdef UTMP_FILE	6977	break
11079	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
11080	exit(0);	6979	done
11081	#endif
11082	#ifdef _PATH_UTMP
11083	fprintf(f, "%s\n", _PATH_UTMP);
11084	exit(0);
11085	#endif
11086	for (u = utmplist; *u; u++) {
11087	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11088	fprintf(f, "%s\n", *u);
11089	exit(0);
11090	}
11091	}
11092	exit(0);
11093	}
11094	_ACEOF
11095	rm -f conftest$ac_exeext
11096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11097	(eval $ac_link) 2>&5
11098	ac_status=$?
11099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11100	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11102	(eval $ac_try) 2>&5
11103	ac_status=$?
11104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11105	(exit $ac_status); }; }; then
11106	rxvt_cv_path_utmp=`cat conftestval`
11107	else
11108	echo "$as_me: program exited with status $ac_status" >&5
11109	echo "$as_me: failed program was:" >&5
11110	sed 's/^/\| /' conftest.$ac_ext >&5
11111
11112	( exit $ac_status )
11113	rxvt_cv_path_utmp=
11114	fi	6980	fi
11115	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11116	fi	6981	fi
11117	fi
11118	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11119	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6983	$as_echo "$pt_cv_path_utmp" >&6; }
11120	if test x$rxvt_cv_path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
11121		6985
11122	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
11123	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11124	_ACEOF	6988	_ACEOF
11125		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11126	fi	6993	fi
11127		6994
11128		6995
11129	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11130	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11131	if test "${rxvt_cv_path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
11132	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11133	else	7000	else
		7001
11134	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
11135	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11136	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
11137	else	7005	pt_cv_path_wtmp=$file
11138	cat >conftest.$ac_ext <<_ACEOF	7006	break
11139	/* confdefs.h. */	7007	fi
11140	_ACEOF	7008	done
11141	cat confdefs.h >>conftest.$ac_ext
11142	cat >>conftest.$ac_ext <<_ACEOF
11143	/* end confdefs.h. */
11144	#include <stdio.h>
11145	#include <sys/types.h>
11146	#include <utmpx.h>
11147	#include <errno.h>
11148	#include <sys/stat.h>
11149	#ifdef HAVE_STRING_H
11150	#include <string.h>
11151	#endif
11152	main()
11153	{
11154	char *u, p, *utmplist[] = {
11155	#ifdef UTMPX_FILE
11156	UTMPX_FILE,
11157	#endif
11158	#ifdef _PATH_UTMPX
11159	_PATH_UTMPX,
11160	#endif
11161	"/var/adm/utmpx", "/etc/utmpx", NULL };
11162	FILE a, f=fopen("conftestval", "w");
11163	struct stat statu, statux;
11164	if (!f) exit(1);
11165	for (u = utmplist; *u; u++) {
11166	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11167	if (stat(*u, &statux) < 0)
11168	continue;
11169	p = strdup(*u);
11170	p[strlen(p) - 1] = '\0';
11171	if (stat(p, &statu) >= 0
11172	&& (statu.st_mtime - statux.st_mtime > 86400))
11173	continue;
11174	fprintf(f, "%s\n", *u);
11175	exit(0);
11176	}
11177	}
11178	exit(0);
11179	}
11180	_ACEOF
11181	rm -f conftest$ac_exeext
11182	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11183	(eval $ac_link) 2>&5
11184	ac_status=$?
11185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11186	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11188	(eval $ac_try) 2>&5
11189	ac_status=$?
11190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11191	(exit $ac_status); }; }; then
11192	rxvt_cv_path_utmpx=`cat conftestval`
11193	else
11194	echo "$as_me: program exited with status $ac_status" >&5
11195	echo "$as_me: failed program was:" >&5
11196	sed 's/^/\| /' conftest.$ac_ext >&5
11197
11198	( exit $ac_status )
11199	rxvt_cv_path_utmpx=
11200	fi	7009	fi
11201	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11202	fi	7010	fi
11203	fi
11204	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11205	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
11206	if test x$rxvt_cv_path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
11207		7014
11208	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
11209	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11210	_ACEOF	7017	_ACEOF
11211		7018
		7019	elif test "$cross_compiling" = yes; then
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7021	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11212	fi	7022	fi
11213		7023
11214		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11215	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11216	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6	7026	if ${pt_cv_path_wtmpx+:} false; then :
11217	if test "${rxvt_cv_path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
11218	echo $ECHO_N "(cached) $ECHO_C" >&6
11219	else	7028	else
		7029
11220	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
11221	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11222	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
11223	else	7033	pt_cv_path_wtmpx=$file
11224	cat >conftest.$ac_ext <<_ACEOF	7034	break
11225	/* confdefs.h. */	7035	fi
11226	_ACEOF	7036	done
11227	cat confdefs.h >>conftest.$ac_ext
11228	cat >>conftest.$ac_ext <<_ACEOF
11229	/* end confdefs.h. */
11230	#include <stdio.h>
11231	#include <sys/types.h>
11232	#ifdef HAVE_UTMP_H
11233	#include <utmp.h>
11234	#endif
11235	#include <errno.h>
11236	main()
11237	{
11238	char *w, wtmplist[] = {
11239	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11240	FILE a, f=fopen("conftestval", "w");
11241	if (!f) exit(1);
11242	#ifdef WTMP_FILE
11243	fprintf(f, "%s\n", WTMP_FILE);
11244	exit(0);
11245	#endif
11246	#ifdef _PATH_WTMP
11247	fprintf(f, "%s\n", _PATH_WTMP);
11248	exit(0);
11249	#endif
11250	for (w = wtmplist; *w; w++) {
11251	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11252	fprintf(f, "%s\n", *w);
11253	exit(0);
11254	}
11255	}
11256	exit(0);
11257	}
11258	_ACEOF
11259	rm -f conftest$ac_exeext
11260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11261	(eval $ac_link) 2>&5
11262	ac_status=$?
11263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11266	(eval $ac_try) 2>&5
11267	ac_status=$?
11268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11269	(exit $ac_status); }; }; then
11270	rxvt_cv_path_wtmp=`cat conftestval`
11271	else
11272	echo "$as_me: program exited with status $ac_status" >&5
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/\| /' conftest.$ac_ext >&5
11275
11276	( exit $ac_status )
11277	rxvt_cv_path_wtmp=
11278	fi	7037	fi
11279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11280	fi	7038	fi
11281	fi
11282	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11283	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
11284	if test x$rxvt_cv_path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
11285		7042
11286	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
11287	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11288	_ACEOF	7045	_ACEOF
11289		7046
		7047	elif test "$cross_compiling" = yes; then
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7049	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11290	fi	7050	fi
11291		7051
11292	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11293	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11294	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
11295	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
11296	else	7056	else
		7057
11297	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
11298	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
11299	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
11300	else	7061	pt_cv_path_lastlog=$file
11301	cat >conftest.$ac_ext <<_ACEOF	7062	break
11302	/* confdefs.h. */	7063	fi
11303	_ACEOF	7064	done
11304	cat confdefs.h >>conftest.$ac_ext
11305	cat >>conftest.$ac_ext <<_ACEOF
11306	/* end confdefs.h. */
11307	#include <stdio.h>
11308	#ifdef HAVE_UTMPX_H
11309	#include <utmpx.h>
11310	#endif
11311	#include <errno.h>
11312	main()
11313	{
11314	char *w, wtmplist[] = {
11315	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11316	FILE a, f=fopen("conftestval", "w");
11317	if (!f) exit(1);
11318	#ifdef WTMPX_FILE
11319	fprintf(f, "%s\n", WTMPX_FILE);
11320	exit(0);
11321	#endif
11322	#ifdef _PATH_WTMPX
11323	fprintf(f, "%s\n", _PATH_WTMPX);
11324	exit(0);
11325	#endif
11326	for (w = wtmplist; *w; w++) {
11327	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11328	fprintf(f, "%s\n", *w);
11329	exit(0);
11330	}
11331	}
11332	exit(0);
11333	}
11334	_ACEOF
11335	rm -f conftest$ac_exeext
11336	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11337	(eval $ac_link) 2>&5
11338	ac_status=$?
11339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11340	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11342	(eval $ac_try) 2>&5
11343	ac_status=$?
11344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11345	(exit $ac_status); }; }; then
11346	rxvt_cv_path_wtmpx=`cat conftestval`
11347	else
11348	echo "$as_me: program exited with status $ac_status" >&5
11349	echo "$as_me: failed program was:" >&5
11350	sed 's/^/\| /' conftest.$ac_ext >&5
11351
11352	( exit $ac_status )
11353	rxvt_cv_path_wtmpx=
11354	fi	7065	fi
11355	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11356	fi	7066	fi
11357	fi	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11358	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7068	$as_echo "$pt_cv_path_lastlog" >&6; }
11359	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11360	if test x$rxvt_cv_path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
11361		7070
11362	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
11363	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11364	_ACEOF	7073	_ACEOF
11365		7074
		7075	elif test "$cross_compiling" = yes; then
		7076	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7077	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11366	fi	7078	fi
11367		7079
11368	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11369	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11370	if test "${rxvt_cv_path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
11371	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11372	else	7084	else
		7085
11373	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
11374	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11375	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
11376	else	7089	pt_cv_path_lastlogx=$file
11377	cat >conftest.$ac_ext <<_ACEOF	7090	break
11378	/* confdefs.h. */	7091	fi
11379	_ACEOF	7092	done
11380	cat confdefs.h >>conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */
11383	#include <stdio.h>
11384	#include <sys/types.h>
11385	#ifdef HAVE_UTMPX_H
11386	#include <utmpx.h>
11387	#elif defined(HAVE_UTMP_H)
11388	#include <utmp.h>
11389	#endif
11390	#ifdef HAVE_LASTLOG_H
11391	#include <lastlog.h>
11392	#endif
11393	#include <errno.h>
11394	main()
11395	{
11396	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11397	FILE a, f=fopen("conftestval", "w");
11398	if (!f) exit(1);
11399	#ifdef LASTLOG_FILE
11400	fprintf(f, "%s\n", LASTLOG_FILE);
11401	exit(0);
11402	#endif
11403	#ifdef _PATH_LASTLOG
11404	fprintf(f, "%s\n", _PATH_LASTLOG);
11405	exit(0);
11406	#endif
11407	for (w = lastloglist; *w; w++) {
11408	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11409	fprintf(f, "%s\n", *w);
11410	exit(0);
11411	}
11412	}
11413	exit(0);
11414	}
11415	_ACEOF
11416	rm -f conftest$ac_exeext
11417	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11418	(eval $ac_link) 2>&5
11419	ac_status=$?
11420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11423	(eval $ac_try) 2>&5
11424	ac_status=$?
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); }; }; then
11427	rxvt_cv_path_lastlog=`cat conftestval`
11428	else
11429	echo "$as_me: program exited with status $ac_status" >&5
11430	echo "$as_me: failed program was:" >&5
11431	sed 's/^/\| /' conftest.$ac_ext >&5
11432
11433	( exit $ac_status )
11434	rxvt_cv_path_lastlog=
11435	fi	7093	fi
11436	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11437	fi	7094	fi
11438	fi
11439	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11440	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
11441	if test x$rxvt_cv_path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
11442		7098
11443	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
11444	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11445	_ACEOF	7101	_ACEOF
11446		7102
11447	if test -d "$rxvt_cv_path_lastlog"; then
11448
11449	cat >>confdefs.h <<\_ACEOF
11450	#define LASTLOG_IS_DIR 1
11451	_ACEOF
11452
11453	fi
11454	fi
11455
11456	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11457	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11458	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11459	echo $ECHO_N "(cached) $ECHO_C" >&6
11460	else
11461	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
11462	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11463	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11464	else
11465	cat >conftest.$ac_ext <<_ACEOF
11466	/* confdefs.h. */
11467	_ACEOF
11468	cat confdefs.h >>conftest.$ac_ext
11469	cat >>conftest.$ac_ext <<_ACEOF
11470	/* end confdefs.h. */
11471	#include <stdio.h>
11472	#ifdef HAVE_UTMPX_H
11473	#include <utmpx.h>
11474	#endif
11475	#include <errno.h>
11476	main()
11477	{
11478	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11479	FILE a, f=fopen("conftestval", "w");
11480	if (!f) exit(1);
11481	#ifdef LASTLOGX_FILE
11482	fprintf(f, "%s\n", LASTLOGX_FILE);
11483	exit(0);
11484	#endif
11485	#ifdef _PATH_LASTLOGX
11486	fprintf(f, "%s\n", _PATH_LASTLOGX);
11487	exit(0);
11488	#endif
11489	for (w = wtmplist; *w; w++) {
11490	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11491	fprintf(f, "%s\n", *w);
11492	exit(0);
11493	}
11494	}
11495	exit(0);
11496	}
11497	_ACEOF
11498	rm -f conftest$ac_exeext
11499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11500	(eval $ac_link) 2>&5
11501	ac_status=$?
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11505	(eval $ac_try) 2>&5
11506	ac_status=$?
11507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11508	(exit $ac_status); }; }; then
11509	rxvt_cv_path_lastlogx=`cat conftestval`
11510	else
11511	echo "$as_me: program exited with status $ac_status" >&5
11512	echo "$as_me: failed program was:" >&5
11513	sed 's/^/\| /' conftest.$ac_ext >&5
11514
11515	( exit $ac_status )
11516	rxvt_cv_path_lastlogx=
11517	fi	7106	fi
11518	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11519	fi
11520	fi
11521	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11522	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11523	if test x$rxvt_cv_path_lastlogx != x; then
11524		7107
11525	cat >>confdefs.h <<_ACEOF
11526	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11527	_ACEOF
11528		7108
11529	fi
11530		7109
11531		7110
11532	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11533	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11534	if test "${rxvt_cv_path_ttytab+set}" = set; then
11535	echo $ECHO_N "(cached) $ECHO_C" >&6
11536	else
11537	for ttys_file in /etc/ttys /etc/ttytab;
11538	do
11539	if test -f "$ttys_file" ; then
11540	rxvt_cv_path_ttytab=$ttys_file
11541	break
11542	fi
11543	done
11544
11545	fi
11546	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11547	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11548	if test x$rxvt_cv_path_ttytab != x; then
11549
11550	cat >>confdefs.h <<_ACEOF
11551	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11552	_ACEOF
11553
11554	fi
11555
11556
11557	ac_save_LIBS=$LIBS	7111	save_LIBS=$LIBS
11558	ac_save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
11559	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
11560	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11561	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7115	if test x$support_xim = xyes; then
11562	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11563	fi
11564	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11565	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7117	$as_echo_n "checking for working Xlocale... " >&6; }
11566	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
11567	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
11568	else	7120	else
11569	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
11570	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7122	:
11571	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11572	else	7123	else
11573	cat >conftest.$ac_ext <<_ACEOF
11574	/* confdefs.h. */
11575	_ACEOF
11576	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11577	cat >>conftest.$ac_ext <<_ACEOF
11578	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
11579	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
11580	main() {	7128	#include <stdlib.h>
		7129	int main() {
11581	char *p;	7130	char *p;
11582	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11583	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
11584	else	7133	else
11585	exit (1);}	7134	exit (1);
		7135	}
		7136
11586	_ACEOF	7137	_ACEOF
11587	rm -f conftest$ac_exeext	7138	if ac_fn_cxx_try_run "$LINENO"; then :
11588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11589	(eval $ac_link) 2>&5
11590	ac_status=$?
11591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11592	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11594	(eval $ac_try) 2>&5
11595	ac_status=$?
11596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11597	(exit $ac_status); }; }; then
11598	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
11599	else	7140	else
11600	echo "$as_me: program exited with status $ac_status" >&5
11601	echo "$as_me: failed program was:" >&5
11602	sed 's/^/\| /' conftest.$ac_ext >&5
11603
11604	( exit $ac_status )
11605	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
11606	fi	7142	fi
11607	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7143	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7144	conftest.$ac_objext conftest.beam conftest.$ac_ext
11608	fi	7145	fi
		7146
11609	fi	7147	fi
11610	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11611	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11612	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
11613		7151
11614	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
11615	#define HAVE_XLOCALE 1
11616	_ACEOF
11617		7153
11618	fi	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11619		7155	$as_echo_n "checking for broken XIM callback... " >&6; }
11620	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
11621	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
11622	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11623	echo $ECHO_N "(cached) $ECHO_C" >&6
11624	else	7158	else
11625	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11626	/* confdefs.h. */	7160	/* end confdefs.h. */
		7161
		7162	#include <X11/Xlib.h>
		7163
		7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7165
		7166	void f() {
		7167	XIMCallback cb;
		7168	cb.callback = im_destroy_cb;
		7169	}
		7170
11627	_ACEOF	7171	_ACEOF
		7172	if ac_fn_cxx_try_compile "$LINENO"; then :
		7173	rxvt_cv_broken_ximcb=yes
		7174	else
		7175	rxvt_cv_broken_ximcb=no
		7176	fi
		7177	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7178	fi
		7179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7180	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7181
		7182	if test x$rxvt_cv_broken_ximcb = xyes; then
		7183
		7184	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7185
		7186	fi
		7187	fi
		7188	fi
		7189
		7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7191	$as_echo_n "checking for working X setlocale... " >&6; }
		7192	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7193	$as_echo_n "(cached) " >&6
		7194	else
11628	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629	cat >>conftest.$ac_ext <<_ACEOF
11630	/* end confdefs.h. */	7196	/* end confdefs.h. */
11631	#define X_LOCALE 1	7197	#define X_LOCALE 1
11632	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
11633	int	7199	int
11634	main ()	7200	main ()
…		…
11636	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
11637	;	7203	;
11638	return 0;	7204	return 0;
11639	}	7205	}
11640	_ACEOF	7206	_ACEOF
11641	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$LINENO"; then :
11642	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11643	(eval $ac_link) 2>conftest.er1
11644	ac_status=$?
11645	grep -v '^ *+' conftest.er1 >conftest.err
11646	rm -f conftest.er1
11647	cat conftest.err >&5
11648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649	(exit $ac_status); } &&
11650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11652	(eval $ac_try) 2>&5
11653	ac_status=$?
11654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11655	(exit $ac_status); }; } &&
11656	{ ac_try='test -s conftest$ac_exeext'
11657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11658	(eval $ac_try) 2>&5
11659	ac_status=$?
11660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11661	(exit $ac_status); }; }; then
11662	rxvt_cv_func_xsetlocale=yes	7208	rxvt_cv_func_xsetlocale=yes
11663	else	7209	else
11664	echo "$as_me: failed program was:" >&5
11665	sed 's/^/\| /' conftest.$ac_ext >&5
11666
11667	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
11668	fi	7211	fi
11669	rm -f conftest.err conftest.$ac_objext \	7212	rm -f core conftest.err conftest.$ac_objext \
11670	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
11671	fi	7214	fi
11672	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11673	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11674	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
11675		7218
11676	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11677	#define HAVE_XSETLOCALE 1
11678	_ACEOF
11679		7220
11680	fi	7221	fi
11681	LIBS=$ac_save_LIBS	7222	LIBS=$save_LIBS
11682	CFLAGS=$ac_save_CFLAGS	7223	CFLAGS=$save_CFLAGS
11683		7224
11684	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11685	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
11686	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
11687	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
11688	else	7229	else
11689	cat >conftest.$ac_ext <<_ACEOF
11690	/* confdefs.h. */
11691	_ACEOF
11692	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11693	cat >>conftest.$ac_ext <<_ACEOF
11694	/* end confdefs.h. */	7231	/* end confdefs.h. */
11695	#include <clocale>	7232	#include <clocale>
11696	int	7233	int
11697	main ()	7234	main ()
11698	{	7235	{
11699	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
11700	;	7237	;
11701	return 0;	7238	return 0;
11702	}	7239	}
11703	_ACEOF	7240	_ACEOF
11704	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$LINENO"; then :
11705	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11706	(eval $ac_link) 2>conftest.er1
11707	ac_status=$?
11708	grep -v '^ *+' conftest.er1 >conftest.err
11709	rm -f conftest.er1
11710	cat conftest.err >&5
11711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	(exit $ac_status); } &&
11713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11715	(eval $ac_try) 2>&5
11716	ac_status=$?
11717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718	(exit $ac_status); }; } &&
11719	{ ac_try='test -s conftest$ac_exeext'
11720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11721	(eval $ac_try) 2>&5
11722	ac_status=$?
11723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11724	(exit $ac_status); }; }; then
11725	rxvt_cv_func_setlocale=yes	7242	rxvt_cv_func_setlocale=yes
11726	else	7243	else
11727	echo "$as_me: failed program was:" >&5
11728	sed 's/^/\| /' conftest.$ac_ext >&5
11729
11730	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
11731	fi	7245	fi
11732	rm -f conftest.err conftest.$ac_objext \	7246	rm -f core conftest.err conftest.$ac_objext \
11733	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
11734	fi	7248	fi
11735	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11736	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11737	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
11738		7252
11739	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11740	#define HAVE_SETLOCALE 1
11741	_ACEOF
11742		7254
11743	fi	7255	fi
11744		7256
11745	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11746	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
11747	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11748	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
11749	else	7261	else
11750	cat >conftest.$ac_ext <<_ACEOF
11751	/* confdefs.h. */
11752	_ACEOF
11753	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11754	cat >>conftest.$ac_ext <<_ACEOF
11755	/* end confdefs.h. */	7263	/* end confdefs.h. */
11756	#include <langinfo.h>	7264	#include <langinfo.h>
11757	int	7265	int
11758	main ()	7266	main ()
11759	{	7267	{
11760	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
11761	;	7269	;
11762	return 0;	7270	return 0;
11763	}	7271	}
11764	_ACEOF	7272	_ACEOF
11765	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$LINENO"; then :
11766	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11767	(eval $ac_link) 2>conftest.er1
11768	ac_status=$?
11769	grep -v '^ *+' conftest.er1 >conftest.err
11770	rm -f conftest.er1
11771	cat conftest.err >&5
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); } &&
11774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11776	(eval $ac_try) 2>&5
11777	ac_status=$?
11778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11779	(exit $ac_status); }; } &&
11780	{ ac_try='test -s conftest$ac_exeext'
11781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11782	(eval $ac_try) 2>&5
11783	ac_status=$?
11784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785	(exit $ac_status); }; }; then
11786	rxvt_cv_func_nl_langinfo=yes	7274	rxvt_cv_func_nl_langinfo=yes
11787	else	7275	else
11788	echo "$as_me: failed program was:" >&5
11789	sed 's/^/\| /' conftest.$ac_ext >&5
11790
11791	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
11792	fi	7277	fi
11793	rm -f conftest.err conftest.$ac_objext \	7278	rm -f core conftest.err conftest.$ac_objext \
11794	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
11795	fi	7280	fi
11796	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11797	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11798	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11799		7284
11800	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11801	#define HAVE_NL_LANGINFO 1
11802	_ACEOF
11803		7286
11804	fi	7287	fi
11805		7288
		7289
11806	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11807	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11808	if test "${rxvt_can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
11809	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
11810	else	7294	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */	7296	/* end confdefs.h. */
11817		7297
		7298	#include <cstddef> // broken bsds (is that redundant?) need this
11818	#include <sys/types.h>	7299	#include <sys/types.h>
11819	#include <sys/socket.h>	7300	#include <sys/socket.h>
		7301	#include <sys/uio.h>
11820		7302
11821	int	7303	int
11822	main ()	7304	main ()
11823	{	7305	{
11824		7306
…		…
11848		7330
11849	;	7331	;
11850	return 0;	7332	return 0;
11851	}	7333	}
11852	_ACEOF	7334	_ACEOF
11853	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$LINENO"; then :
11854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11855	(eval $ac_link) 2>conftest.er1
11856	ac_status=$?
11857	grep -v '^ *+' conftest.er1 >conftest.err
11858	rm -f conftest.er1
11859	cat conftest.err >&5
11860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861	(exit $ac_status); } &&
11862	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11864	(eval $ac_try) 2>&5
11865	ac_status=$?
11866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867	(exit $ac_status); }; } &&
11868	{ ac_try='test -s conftest$ac_exeext'
11869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11870	(eval $ac_try) 2>&5
11871	ac_status=$?
11872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11873	(exit $ac_status); }; }; then
11874	rxvt_can_pass_fds=yes	7336	pt_cv_can_pass_fds=yes
11875	else	7337	else
11876	echo "$as_me: failed program was:" >&5
11877	sed 's/^/\| /' conftest.$ac_ext >&5
11878
11879	rxvt_can_pass_fds=no	7338	pt_cv_can_pass_fds=no
11880	fi	7339	fi
11881	rm -f conftest.err conftest.$ac_objext \	7340	rm -f core conftest.err conftest.$ac_objext \
11882	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
11883	fi	7342	fi
11884	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11885	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
11886	if test x$rxvt_can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
11887		7346
		7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7348
		7349	else
		7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7351	fi
		7352
		7353
		7354
		7355	for ac_header in \
		7356	pty.h \
		7357	util.h \
		7358	libutil.h \
		7359	sys/ioctl.h \
		7360	sys/stropts.h \
		7361	stropts.h \
		7362
		7363	do :
		7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7366	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11888	cat >>confdefs.h <<\_ACEOF	7367	cat >>confdefs.h <<_ACEOF
11889	#define HAVE_UNIX_FDPASS 1	7368	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11890	_ACEOF	7369	_ACEOF
11891		7370
11892	else
11893	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5
11894	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
11895	{ (exit 1); exit 1; }; }
11896	fi	7371	fi
11897		7372
11898	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7373	done
11899	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11900	if test "${rxvt_broken_ximcb+set}" = set; then
11901	echo $ECHO_N "(cached) $ECHO_C" >&6
11902	else
11903	cat >conftest.$ac_ext <<_ACEOF
11904		7374
11905	#include <X11/Xlib.h>
11906		7375
11907	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7376	for ac_func in \
		7377	revoke \
		7378	_getpty \
		7379	getpt \
		7380	posix_openpt \
		7381	isastream \
		7382	setuid \
		7383	seteuid \
		7384	setreuid \
		7385	setresuid \
11908		7386
11909	void f() {	7387	do :
11910	XIMCallback cb;	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11911	cb.callback = im_destroy_cb;	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11912	}	7390	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11913
11914	_ACEOF
11915	rm -f conftest.$ac_objext
11916	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11917	(eval $ac_compile) 2>conftest.er1
11918	ac_status=$?
11919	grep -v '^ *+' conftest.er1 >conftest.err
11920	rm -f conftest.er1
11921	cat conftest.err >&5
11922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11923	(exit $ac_status); } &&
11924	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; } &&
11930	{ ac_try='test -s conftest.$ac_objext'
11931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	(eval $ac_try) 2>&5
11933	ac_status=$?
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); }; }; then
11936	rxvt_broken_ximcb=yes
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/\| /' conftest.$ac_ext >&5
11940
11941	rxvt_broken_ximcb=no
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	fi
11945	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11946	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11947
11948	if test x$rxvt_broken_ximcb = xyes; then
11949
11950	cat >>confdefs.h <<\_ACEOF	7391	cat >>confdefs.h <<_ACEOF
11951	#define XIMCB_PROTO_BROKEN 1	7392	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11952	_ACEOF	7393	_ACEOF
11953		7394
11954	fi	7395	fi
		7396	done
11955		7397
11956	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	7398
11957	echo "$as_me:$LINENO: checking for openpty" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11958	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11959	if test "${ac_cv_func_openpty+set}" = set; then
11960	echo $ECHO_N "(cached) $ECHO_C" >&6
11961	else
11962	cat >conftest.$ac_ext <<_ACEOF
11963	/* confdefs.h. */
11964	_ACEOF
11965	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11966	cat >>conftest.$ac_ext <<_ACEOF
11967	/* end confdefs.h. */	7402	/* end confdefs.h. */
11968	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11969	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11970	#define openpty innocuous_openpty
11971
11972	/* System header to define __stub macros and hopefully few prototypes,
11973	which can conflict with char openpty (); below.
11974	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11975	<limits.h> exists even on freestanding compilers. */
11976
11977	#ifdef __STDC__
11978	# include <limits.h>	7403	#include <stdlib.h>
11979	#else
11980	# include <assert.h>
11981	#endif
11982
11983	#undef openpty
11984
11985	/* Override any gcc2 internal prototype to avoid an error. */
11986	#ifdef __cplusplus
11987	extern "C"
11988	{
11989	#endif
11990	/* We use char because int might match the return type of a gcc2
11991	builtin and then its argument prototype would still apply. */
11992	char openpty ();
11993	/* The GNU C library defines this for functions which it implements
11994	to always fail with ENOSYS. Some functions are actually named
11995	something starting with __ and the normal name is an alias. */
11996	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11997	choke me
11998	#else
11999	char (*f) () = openpty;
12000	#endif
12001	#ifdef __cplusplus
12002	}
12003	#endif
12004
12005	int	7404	int
12006	main ()	7405	main ()
12007	{	7406	{
12008	return f != openpty;	7407	grantpt(0);unlockpt(0);ptsname(0);
12009	;	7408	;
12010	return 0;	7409	return 0;
12011	}	7410	}
12012	_ACEOF	7411	_ACEOF
12013	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$LINENO"; then :
12014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7413	unix98_pty=yes
12015	(eval $ac_link) 2>conftest.er1
12016	ac_status=$?
12017	grep -v '^ *+' conftest.er1 >conftest.err
12018	rm -f conftest.er1
12019	cat conftest.err >&5
12020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12021	(exit $ac_status); } &&
12022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12024	(eval $ac_try) 2>&5
12025	ac_status=$?
12026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12027	(exit $ac_status); }; } &&
12028	{ ac_try='test -s conftest$ac_exeext'
12029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12030	(eval $ac_try) 2>&5
12031	ac_status=$?
12032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12033	(exit $ac_status); }; }; then
12034	ac_cv_func_openpty=yes
12035	else
12036	echo "$as_me: failed program was:" >&5
12037	sed 's/^/\| /' conftest.$ac_ext >&5
12038		7414
12039	ac_cv_func_openpty=no	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7416
		7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7418	$as_echo "yes" >&6; }
		7419	else
		7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7421	$as_echo "no" >&6; }
12040	fi	7422	fi
12041	rm -f conftest.err conftest.$ac_objext \	7423	rm -f core conftest.err conftest.$ac_objext \
12042	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
12043	fi	7425
12044	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7426	if test -z "$unix98_pty"; then
12045	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12046	if test $ac_cv_func_openpty = yes; then	7428	$as_echo_n "checking for library containing openpty... " >&6; }
12047	:	7429	if ${ac_cv_search_openpty+:} false; then :
		7430	$as_echo_n "(cached) " >&6
12048	else	7431	else
12049	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7432	ac_func_search_save_LIBS=$LIBS
12050	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12051	if test "${ac_cv_lib_util_openpty+set}" = set; then
12052	echo $ECHO_N "(cached) $ECHO_C" >&6
12053	else
12054	ac_check_lib_save_LIBS=$LIBS
12055	LIBS="-lutil $LIBS"
12056	cat >conftest.$ac_ext <<_ACEOF
12057	/* confdefs.h. */
12058	_ACEOF
12059	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060	cat >>conftest.$ac_ext <<_ACEOF
12061	/* end confdefs.h. */	7434	/* end confdefs.h. */
12062		7435
12063	/* Override any gcc2 internal prototype to avoid an error. */	7436	/* Override any GCC internal prototype to avoid an error.
		7437	Use char because int might match the return type of a GCC
		7438	builtin and then its argument prototype would still apply. */
12064	#ifdef __cplusplus	7439	#ifdef __cplusplus
12065	extern "C"	7440	extern "C"
12066	#endif	7441	#endif
12067	/* We use char because int might match the return type of a gcc2
12068	builtin and then its argument prototype would still apply. */
12069	char openpty ();	7442	char openpty ();
12070	int	7443	int
12071	main ()	7444	main ()
12072	{	7445	{
12073	openpty ();	7446	return openpty ();
12074	;	7447	;
12075	return 0;	7448	return 0;
12076	}	7449	}
12077	_ACEOF	7450	_ACEOF
12078	rm -f conftest.$ac_objext conftest$ac_exeext	7451	for ac_lib in '' util; do
12079	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7452	if test -z "$ac_lib"; then
12080	(eval $ac_link) 2>conftest.er1	7453	ac_res="none required"
12081	ac_status=$?
12082	grep -v '^ *+' conftest.er1 >conftest.err
12083	rm -f conftest.er1
12084	cat conftest.err >&5
12085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	(exit $ac_status); } &&
12087	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12089	(eval $ac_try) 2>&5
12090	ac_status=$?
12091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092	(exit $ac_status); }; } &&
12093	{ ac_try='test -s conftest$ac_exeext'
12094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12095	(eval $ac_try) 2>&5
12096	ac_status=$?
12097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098	(exit $ac_status); }; }; then
12099	ac_cv_lib_util_openpty=yes
12100	else	7454	else
12101	echo "$as_me: failed program was:" >&5	7455	ac_res=-l$ac_lib
12102	sed 's/^/\| /' conftest.$ac_ext >&5	7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12103		7457	fi
12104	ac_cv_lib_util_openpty=no	7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
12105	fi	7460	fi
12106	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
12107	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext
12108	LIBS=$ac_check_lib_save_LIBS	7463	if ${ac_cv_search_openpty+:} false; then :
		7464	break
12109	fi	7465	fi
		7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
		7468
		7469	else
		7470	ac_cv_search_openpty=no
		7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
12110	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12111	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7476	$as_echo "$ac_cv_search_openpty" >&6; }
12112	if test $ac_cv_lib_util_openpty = yes; then	7477	ac_res=$ac_cv_search_openpty
12113	LIBS="$LIBS -lutil"	7478	if test "$ac_res" != no; then :
12114	fi	7479	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12115		7480
12116	fi	7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12117		7482
12118	fi	7483	fi
12119		7484
		7485	fi
		7486
		7487
		7488
12120	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12121	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7490	$as_echo_n "checking for tty group... " >&6; }
12122	if test "${rxvt_cv_ptys+set}" = set; then	7491	if ${pt_cv_tty_group+:} false; then :
12123	echo $ECHO_N "(cached) $ECHO_C" >&6	7492	$as_echo_n "(cached) " >&6
12124	else	7493	else
12125	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7494	if test "$cross_compiling" = yes; then :
12126	rxvt_cv_ptys=OPENPTY	7495	pt_cv_tty_group=no
12127	else if test x$ac_cv_func_getpt = xyes; then	7496	else
12128	rxvt_cv_ptys=GLIBC	7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129	else if test x$ac_cv_func_posix_openpt = xyes; then	7498	/* end confdefs.h. */
12130	rxvt_cv_ptys=POSIX	7499
12131	else if test x$ac_cv_func__getpty = xyes; then	7500	#include <sys/types.h>
12132	rxvt_cv_ptys=SGI4	7501	#include <sys/stat.h>
12133	else if test -c /dev/ttyp20; then	7502	#include <unistd.h>
12134	rxvt_cv_ptys=SCO	7503	#include <grp.h>
12135	else if test -c /dev/ptym/clone; then	7504
12136	rxvt_cv_ptys=HPUX	7505	int main()
12137	else if test -c /dev/ptc -a -c /dev/pts; then	7506	{
12138	rxvt_cv_ptys=PTC	7507	struct stat st;
12139	else if test -c /dev/ptc -a -d /dev/pts; then	7508	struct group *gr;
12140	rxvt_cv_ptys=PTC	7509	char *tty;
12141	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7510	gr = getgrnam("tty");
12142	rxvt_cv_ptys=STREAMS	7511	tty = ttyname(0);
12143	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7512	if (gr != 0
12144	rxvt_cv_ptys=STREAMS	7513	&& tty != 0
		7514	&& (stat(tty, &st)) == 0
		7515	&& st.st_gid == gr->gr_gid)
		7516	return 0;
12145	else	7517	else
12146	rxvt_cv_ptys=BSD	7518	return 1;
12147	fi	7519	}
12148	fi
12149	fi
12150	fi
12151	fi
12152	fi
12153	fi
12154	fi
12155	fi
12156	fi
12157
12158	fi
12159	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12160	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12161
12162	if test x$rxvt_cv_ptys = xGLIBC; then
12163
12164	cat >>confdefs.h <<\_ACEOF
12165	#define PTYS_ARE_GETPT 1
12166	_ACEOF	7520	_ACEOF
12167		7521	if ac_fn_cxx_try_run "$LINENO"; then :
		7522	pt_cv_tty_group=yes
		7523	else
		7524	pt_cv_tty_group=no
12168	fi	7525	fi
12169	if test x$rxvt_cv_ptys = xPOSIX; then	7526	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12170		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
12171	cat >>confdefs.h <<\_ACEOF
12172	#define PTYS_ARE_POSIX 1
12173	_ACEOF
12174
12175	fi	7528	fi
12176	if test x$rxvt_cv_ptys = xOPENPTY; then
12177		7529
12178	cat >>confdefs.h <<\_ACEOF
12179	#define PTYS_ARE_OPENPTY 1
12180	_ACEOF
12181
12182	fi	7530	fi
12183	if test x$rxvt_cv_ptys = xSCO; then	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7532	$as_echo "$pt_cv_tty_group" >&6; }
		7533	if test x$pt_cv_tty_group = xyes; then
12184		7534
12185	cat >>confdefs.h <<\_ACEOF	7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12186	#define PTYS_ARE_NUMERIC 1
12187	_ACEOF
12188		7536
12189	fi	7537	fi
12190	if test x$rxvt_cv_ptys = xSTREAMS; then
12191		7538
12192	cat >>confdefs.h <<\_ACEOF	7539	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
12193	#define PTYS_ARE_PTMX 1	7540	rxvt_have_xrender=no
12194	_ACEOF	7541	# Extract the first word of "pkg-config", so it can be a program name with args.
12195		7542	set dummy pkg-config; ac_word=$2
12196	fi	7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12197	if test x$rxvt_cv_ptys = xPTC; then	7544	$as_echo_n "checking for $ac_word... " >&6; }
12198		7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12199	cat >>confdefs.h <<\_ACEOF	7546	$as_echo_n "(cached) " >&6
12200	#define PTYS_ARE_PTC 1	7547	else
12201	_ACEOF	7548	case $PKG_CONFIG in
12202		7549	[\\/]* \| ?:[\\/]*)
12203	fi	7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12204	if test x$rxvt_cv_ptys = xSGI4; then	7551	;;
12205		7552	*)
12206	cat >>confdefs.h <<\_ACEOF	7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12207	#define PTYS_ARE__GETPTY 1	7554	for as_dir in $PATH
12208	_ACEOF
12209
12210	fi
12211	if test x$rxvt_cv_ptys = xHPUX; then
12212
12213	cat >>confdefs.h <<\_ACEOF
12214	#define PTYS_ARE_CLONE 1
12215	_ACEOF
12216
12217	fi
12218	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12219
12220	cat >>confdefs.h <<\_ACEOF
12221	#define PTYS_ARE_SEARCHED 1
12222	_ACEOF
12223
12224	fi
12225
12226
12227	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12228	echo "$as_me: checking for pty ranges..." >&6;}
12229	ptys=`echo /dev/pty??`
12230	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12231	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12232	if test x$pch1 != x; then
12233
12234	cat >>confdefs.h <<_ACEOF
12235	#define PTYCHAR1 "$pch1"
12236	_ACEOF
12237
12238	fi
12239	if test x$pch2 != x; then
12240
12241	cat >>confdefs.h <<_ACEOF
12242	#define PTYCHAR2 "$pch2"
12243	_ACEOF
12244
12245	fi
12246
12247	if test x$support_xft = xyes; then
12248	LIBS="$LIBS `pkg-config xft --libs`"
12249	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12250
12251
12252	for ac_header in X11/Xft/Xft.h
12253	do	7555	do
12254	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7556	IFS=$as_save_IFS
12255	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7557	test -z "$as_dir" && as_dir=.
		7558	for ac_exec_ext in '' $ac_executable_extensions; do
		7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7562	break 2
		7563	fi
		7564	done
		7565	done
		7566	IFS=$as_save_IFS
		7567
		7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7569	;;
		7570	esac
		7571	fi
		7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7573	if test -n "$PKG_CONFIG"; then
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7575	$as_echo "$PKG_CONFIG" >&6; }
		7576	else
		7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7578	$as_echo "no" >&6; }
		7579	fi
		7580
		7581
		7582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7583	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7585	rxvt_have_xrender=yes
		7586
		7587	save_LIBS="$LIBS"
		7588	LIBS="$LIBS $X_LIBS"
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596
		7597	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7598	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7599
		7600	else
		7601	rxvt_have_xrender=no
		7602	fi
		7603
		7604	LIBS="$save_LIBS"
		7605	fi
		7606	fi
		7607
		7608	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7609	# Extract the first word of "pkg-config", so it can be a program name with args.
		7610	set dummy pkg-config; ac_word=$2
12256	echo "$as_me:$LINENO: checking for $ac_header" >&5	7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12257	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7612	$as_echo_n "checking for $ac_word... " >&6; }
12258	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12259	echo $ECHO_N "(cached) $ECHO_C" >&6	7614	$as_echo_n "(cached) " >&6
12260	fi
12261	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12262	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12263	else	7615	else
12264	# Is the header compilable?	7616	case $PKG_CONFIG in
12265	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7617	[\\/]* \| ?:[\\/]*)
12266	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12267	cat >conftest.$ac_ext <<_ACEOF	7619	;;
12268	/* confdefs.h. */	7620	*)
12269	_ACEOF	7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12270	cat confdefs.h >>conftest.$ac_ext	7622	for as_dir in $PATH
12271	cat >>conftest.$ac_ext <<_ACEOF	7623	do
12272	/* end confdefs.h. */	7624	IFS=$as_save_IFS
12273	$ac_includes_default	7625	test -z "$as_dir" && as_dir=.
12274	#include <$ac_header>	7626	for ac_exec_ext in '' $ac_executable_extensions; do
12275	_ACEOF	7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12276	rm -f conftest.$ac_objext	7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12278	(eval $ac_compile) 2>conftest.er1	7630	break 2
12279	ac_status=$?	7631	fi
12280	grep -v '^ *+' conftest.er1 >conftest.err	7632	done
12281	rm -f conftest.er1	7633	done
12282	cat conftest.err >&5	7634	IFS=$as_save_IFS
12283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284	(exit $ac_status); } &&
12285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287	(eval $ac_try) 2>&5
12288	ac_status=$?
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); }; } &&
12291	{ ac_try='test -s conftest.$ac_objext'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; }; then
12297	ac_header_compiler=yes
12298	else
12299	echo "$as_me: failed program was:" >&5
12300	sed 's/^/\| /' conftest.$ac_ext >&5
12301		7635
12302	ac_header_compiler=no	7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
12303	fi	7639	fi
12304	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12305	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7641	if test -n "$PKG_CONFIG"; then
12306	echo "${ECHO_T}$ac_header_compiler" >&6	7642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7643	$as_echo "$PKG_CONFIG" >&6; }
		7644	else
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7646	$as_echo "no" >&6; }
		7647	fi
12307		7648
12308	# Is the header present?	7649
12309	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12310	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12311	cat >conftest.$ac_ext <<_ACEOF	7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12312	/* confdefs.h. */
12313	_ACEOF
12314	cat confdefs.h >>conftest.$ac_ext
12315	cat >>conftest.$ac_ext <<_ACEOF
12316	/* end confdefs.h. */
12317	#include <$ac_header>
12318	_ACEOF
12319	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12320	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12321	ac_status=$?
12322	grep -v '^ *+' conftest.er1 >conftest.err
12323	rm -f conftest.er1
12324	cat conftest.err >&5
12325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12326	(exit $ac_status); } >/dev/null; then
12327	if test -s conftest.err; then
12328	ac_cpp_err=$ac_cxx_preproc_warn_flag
12329	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12330	else	7653	else
12331	ac_cpp_err=	7654	# Extract the first word of "xft-config", so it can be a program name with args.
12332	fi	7655	set dummy xft-config; ac_word=$2
		7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7657	$as_echo_n "checking for $ac_word... " >&6; }
		7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7659	$as_echo_n "(cached) " >&6
12333	else	7660	else
12334	ac_cpp_err=yes	7661	case $XFT_CONFIG in
12335	fi	7662	[\\/]* \| ?:[\\/]*)
12336	if test -z "$ac_cpp_err"; then	7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12337	ac_header_preproc=yes
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/\| /' conftest.$ac_ext >&5
12341
12342	ac_header_preproc=no
12343	fi
12344	rm -f conftest.err conftest.$ac_ext
12345	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12346	echo "${ECHO_T}$ac_header_preproc" >&6
12347
12348	# So? What about this header?
12349	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12350	yes:no: )
12351	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12352	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12353	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12354	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12355	ac_header_preproc=yes
12356	;;	7664	;;
12357	no:yes:* )	7665	*)
12358	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12359	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7667	for as_dir in $PATH
12360	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7668	do
12361	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7669	IFS=$as_save_IFS
12362	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7670	test -z "$as_dir" && as_dir=.
12363	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7671	for ac_exec_ext in '' $ac_executable_extensions; do
12364	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7672	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12365	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12366	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12367	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7675	break 2
12368	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7676	fi
12369	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7677	done
12370	(	7678	done
12371	cat <<\_ASBOX	7679	IFS=$as_save_IFS
12372	## ------------------------------------------ ##	7680
12373	## Report this to the AC_PACKAGE_NAME lists. ##	7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12374	## ------------------------------------------ ##
12375	_ASBOX
12376	) \|
12377	sed "s/^/$as_me: WARNING: /" >&2
12378	;;	7682	;;
12379	esac	7683	esac
12380	echo "$as_me:$LINENO: checking for $ac_header" >&5
12381	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12382	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12383	echo $ECHO_N "(cached) $ECHO_C" >&6
12384	else
12385	eval "$as_ac_Header=\$ac_header_preproc"
12386	fi	7684	fi
12387	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12388	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7686	if test -n "$XFT_CONFIG"; then
12389		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7688	$as_echo "$XFT_CONFIG" >&6; }
		7689	else
		7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7691	$as_echo "no" >&6; }
12390	fi	7692	fi
12391	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7693
		7694
		7695	if test $XFT_CONFIG != no; then
		7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7698	fi
		7699	fi
		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
		7705
		7706	save_LIBS="$LIBS"
		7707	LIBS="$LIBS $X_LIBS"
		7708	for ac_header in X11/Xft/Xft.h
		7709	do :
		7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12392	cat >>confdefs.h <<_ACEOF	7712	cat >>confdefs.h <<_ACEOF
12393	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7713	#define HAVE_X11_XFT_XFT_H 1
12394	_ACEOF	7714	_ACEOF
12395		7715
12396	else	7716	else
12397	support_xft=no	7717	support_xft=no
12398	fi	7718	fi
12399		7719
12400	done	7720	done
12401		7721
12402
12403	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12404	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12405	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12406	echo $ECHO_N "(cached) $ECHO_C" >&6	7725	$as_echo_n "(cached) " >&6
12407	else	7726	else
12408	ac_check_lib_save_LIBS=$LIBS	7727	ac_check_lib_save_LIBS=$LIBS
12409	LIBS="-lXft $LIBS"	7728	LIBS="-lXft $LIBS"
12410	cat >conftest.$ac_ext <<_ACEOF
12411	/* confdefs.h. */
12412	_ACEOF
12413	cat confdefs.h >>conftest.$ac_ext	7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12414	cat >>conftest.$ac_ext <<_ACEOF
12415	/* end confdefs.h. */	7730	/* end confdefs.h. */
12416		7731
12417	/* Override any gcc2 internal prototype to avoid an error. */	7732	/* Override any GCC internal prototype to avoid an error.
		7733	Use char because int might match the return type of a GCC
		7734	builtin and then its argument prototype would still apply. */
12418	#ifdef __cplusplus	7735	#ifdef __cplusplus
12419	extern "C"	7736	extern "C"
12420	#endif	7737	#endif
12421	/* We use char because int might match the return type of a gcc2
12422	builtin and then its argument prototype would still apply. */
12423	char XftDrawString32 ();	7738	char XftDrawString32 ();
12424	int	7739	int
12425	main ()	7740	main ()
12426	{	7741	{
12427	XftDrawString32 ();	7742	return XftDrawString32 ();
12428	;	7743	;
12429	return 0;	7744	return 0;
12430	}	7745	}
12431	_ACEOF	7746	_ACEOF
12432	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$LINENO"; then :
12433	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12434	(eval $ac_link) 2>conftest.er1
12435	ac_status=$?
12436	grep -v '^ *+' conftest.er1 >conftest.err
12437	rm -f conftest.er1
12438	cat conftest.err >&5
12439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12440	(exit $ac_status); } &&
12441	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12443	(eval $ac_try) 2>&5
12444	ac_status=$?
12445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12446	(exit $ac_status); }; } &&
12447	{ ac_try='test -s conftest$ac_exeext'
12448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12449	(eval $ac_try) 2>&5
12450	ac_status=$?
12451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452	(exit $ac_status); }; }; then
12453	ac_cv_lib_Xft_XftDrawString32=yes	7748	ac_cv_lib_Xft_XftDrawString32=yes
12454	else	7749	else
12455	echo "$as_me: failed program was:" >&5
12456	sed 's/^/\| /' conftest.$ac_ext >&5
12457
12458	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
12459	fi	7751	fi
12460	rm -f conftest.err conftest.$ac_objext \	7752	rm -f core conftest.err conftest.$ac_objext \
12461	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
12462	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
12463	fi	7755	fi
12464	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12465	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12466	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7758	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7759	:
		7760	else
		7761	support_xft=no
		7762	fi
		7763
		7764	for ac_header in fontconfig/fontconfig.h
		7765	do :
		7766	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7767	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
12467	cat >>confdefs.h <<_ACEOF	7768	cat >>confdefs.h <<_ACEOF
12468	#define HAVE_LIBXFT 1	7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12469	_ACEOF	7770	_ACEOF
12470
12471	LIBS="-lXft $LIBS"
12472		7771
12473	else	7772	else
12474	support_xft=no	7773	support_xft=no
12475	fi	7774	fi
12476		7775
		7776	done
		7777
		7778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7779	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7780	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7781	$as_echo_n "(cached) " >&6
		7782	else
		7783	ac_check_lib_save_LIBS=$LIBS
		7784	LIBS="-lfontconfig $LIBS"
		7785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7786	/* end confdefs.h. */
		7787
		7788	/* Override any GCC internal prototype to avoid an error.
		7789	Use char because int might match the return type of a GCC
		7790	builtin and then its argument prototype would still apply. */
		7791	#ifdef __cplusplus
		7792	extern "C"
		7793	#endif
		7794	char FcPatternGet ();
		7795	int
		7796	main ()
		7797	{
		7798	return FcPatternGet ();
		7799	;
		7800	return 0;
		7801	}
		7802	_ACEOF
		7803	if ac_fn_cxx_try_link "$LINENO"; then :
		7804	ac_cv_lib_fontconfig_FcPatternGet=yes
		7805	else
		7806	ac_cv_lib_fontconfig_FcPatternGet=no
		7807	fi
		7808	rm -f core conftest.err conftest.$ac_objext \
		7809	conftest$ac_exeext conftest.$ac_ext
		7810	LIBS=$ac_check_lib_save_LIBS
		7811	fi
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7813	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7814	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7815	:
		7816	else
		7817	support_xft=no
		7818	fi
		7819
		7820	LIBS="$save_LIBS"
12477		7821
12478	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
12479		7823
12480	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
12481	#define XFT 1
12482	_ACEOF
12483		7825
12484	fi	7826	fi
12485	fi	7827	fi
12486	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
12487		7829
12488	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12489	#define ENABLE_STYLES 1
12490	_ACEOF
12491		7831
12492	fi	7832	fi
12493	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
12494		7834
12495	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
12496	#define ISO_14755 1
12497	_ACEOF
12498		7836
12499	fi	7837	fi
12500	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
12501		7839
12502	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12503	#define EIGHT_BIT_CONTROLS 1
12504	_ACEOF
12505		7841
12506	fi	7842	fi
12507	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
12508		7844
12509	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12510	#define OFF_FOCUS_FADING 1
12511	_ACEOF
12512
12513	fi
12514	if test x$support_tinting = xyes; then
12515
12516	cat >>confdefs.h <<\_ACEOF
12517	#define TINTING 1
12518	_ACEOF
12519		7846
12520	fi	7847	fi
12521	if test x$support_inheritpixmap = xyes; then	7848	if test x$support_inheritpixmap = xyes; then
		7849	if test x$rxvt_have_xrender = xyes; then
		7850	LIBS="$LIBS -lm"
12522		7851
12523	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
12524	#define TRANSPARENT 1	7853
12525	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12526		7857
12527	fi	7858	fi
12528	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
12529		7860
12530	cat >>confdefs.h <<\_ACEOF
12531	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12532	_ACEOF
12533		7862
12534	fi	7863	fi
12535	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
12536		7865
12537	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12538	#define SELECTION_SCROLLING 1
12539	_ACEOF
12540		7867
12541	fi	7868	fi
12542	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
12543		7870
12544	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12545	#define ENABLE_FRILLS 1
12546	_ACEOF
12547
12548	fi
12549	if test x$support_24bit = xyes; then
12550
12551	cat >>confdefs.h <<\_ACEOF
12552	#define PREFER_24BIT 1
12553	_ACEOF
12554		7872
12555	fi	7873	fi
12556	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
12557		7875
12558	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12559	#define MOUSE_WHEEL 1
12560	_ACEOF
12561		7877
12562	fi	7878	fi
12563	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
12564		7880
12565	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12566	#define MOUSE_SLIP_WHEELING 1
12567	_ACEOF
12568		7882
12569	fi	7883	fi
12570	if test x$support_utmp = xyes; then
12571		7884
12572	cat >>confdefs.h <<\_ACEOF	7885	scrolltypes=plain
12573	#define UTMP_SUPPORT 1
12574	_ACEOF
12575		7886
12576	fi	7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12577	if test x$support_wtmp = xyes; then
12578		7888
12579	cat >>confdefs.h <<\_ACEOF
12580	#define WTMP_SUPPORT 1
12581	_ACEOF
12582		7889
12583	fi
12584	if test x$support_lastlog = xyes; then
12585
12586	cat >>confdefs.h <<\_ACEOF
12587	#define LASTLOG_SUPPORT 1
12588	_ACEOF
12589
12590	fi
12591	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12592	if test x$rxvt_cv_func_xlocale = xyes; then
12593
12594	cat >>confdefs.h <<\_ACEOF
12595	#define USE_XIM 1
12596	_ACEOF
12597
12598	fi
12599	fi
12600	if test x$support_xpm = xyes; then
12601
12602	cat >>confdefs.h <<\_ACEOF
12603	#define XPM_BACKGROUND 1
12604	_ACEOF
12605
12606	fi
12607	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
12608		7891
12609	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12610	#define RXVT_SCROLLBAR 1
12611	_ACEOF
12612		7893
12613	scrolltypes="rxvt"	7894	scrolltypes="$scrolltypes rxvt"
12614	fi	7895	fi
12615	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
12616		7897
12617	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12618	#define NEXT_SCROLLBAR 1
12619	_ACEOF
12620		7899
12621	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
12622	fi	7901	fi
12623	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
12624		7903
12625	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12626	#define XTERM_SCROLLBAR 1
12627	_ACEOF
12628		7905
12629	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
12630	fi	7907	fi
12631	if test x$support_scroll_plain = xyes; then
12632
12633	cat >>confdefs.h <<\_ACEOF
12634	#define PLAIN_SCROLLBAR 1
12635	_ACEOF
12636
12637	scrolltypes="$scrolltypes plain"
12638	fi
12639	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
12640		7909
12641	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12642	#define POINTER_BLANK 1
12643	_ACEOF
12644		7911
12645	fi	7912	fi
12646	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
12647		7914
12648	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12649	#define TEXT_BLINK 1
12650	_ACEOF
12651		7916
12652	fi	7917	fi
12653	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
12654		7919
12655	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
12656	#define UNICODE_3 1
12657	_ACEOF
12658		7921
12659	fi	7922	fi
12660	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
12661		7924
12662	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12663	#define ENABLE_COMBINING 1
12664	_ACEOF
12665		7926
12666	fi	7927	fi
12667	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
12668	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
12669	fi	7930	fi
12670		7931
12671	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12672	#define ENCODING_EU 1
12673	_ACEOF
12674		7933
12675		7934
12676	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12677	#define ENCODING_VN 1
12678	_ACEOF
12679		7936
12680	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12681	case "$codeset" in	7938	case "$codeset" in
12682	JP )	7939	JP )
12683	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12684	#define ENCODING_JP 1
12685	_ACEOF
12686	;;	7941	;;
12687	JP_EXT )	7942	JP_EXT )
12688	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12689	#define ENCODING_JP_EXT 1
12690	_ACEOF
12691	;;	7944	;;
12692	KR )	7945	KR )
12693	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12694	#define ENCODING_KR 1
12695	_ACEOF
12696	;;	7947	;;
12697	ZH )	7948	ZH )
12698	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12699	#define ENCODING_ZH 1
12700	_ACEOF
12701	;;	7950	;;
12702	ZH_EXT )	7951	ZH_EXT )
12703	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12704	#define ENCODING_ZH_EXT 1
12705	_ACEOF
12706	;;	7953	;;
12707	esac	7954	esac
12708	done	7955	done
12709		7956
12710	IF_PERL=\#	7957	IF_PERL=\#
12711	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
12712	# Extract the first word of "perl5", so it can be a program name with args.	7959	# Extract the first word of "perl5", so it can be a program name with args.
12713	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
12714	echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12715	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7962	$as_echo_n "checking for $ac_word... " >&6; }
12716	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
12717	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
12718	else	7965	else
12719	case $PERL in	7966	case $PERL in
12720	[\\/]* \| ?:[\\/]*)	7967	[\\/]* \| ?:[\\/]*)
12721	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12722	;;	7969	;;
…		…
12724	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12725	for as_dir in $PATH	7972	for as_dir in $PATH
12726	do	7973	do
12727	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
12728	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
12729	for ac_exec_ext in '' $ac_executable_extensions; do	7976	for ac_exec_ext in '' $ac_executable_extensions; do
12730	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7977	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12731	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12732	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12733	break 2	7980	break 2
12734	fi	7981	fi
12735	done	7982	done
12736	done	7983	done
		7984	IFS=$as_save_IFS
12737		7985
12738	;;	7986	;;
12739	esac	7987	esac
12740	fi	7988	fi
12741	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
12742
12743	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
12744	echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12745	echo "${ECHO_T}$PERL" >&6	7992	$as_echo "$PERL" >&6; }
12746	else	7993	else
12747	echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12748	echo "${ECHO_T}no" >&6	7995	$as_echo "no" >&6; }
12749	fi	7996	fi
		7997
12750		7998
12751	# Extract the first word of "perl", so it can be a program name with args.	7999	# Extract the first word of "perl", so it can be a program name with args.
12752	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
12753	echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12754	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8002	$as_echo_n "checking for $ac_word... " >&6; }
12755	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
12756	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
12757	else	8005	else
12758	case $PERL in	8006	case $PERL in
12759	[\\/]* \| ?:[\\/]*)	8007	[\\/]* \| ?:[\\/]*)
12760	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12761	;;	8009	;;
…		…
12763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12764	for as_dir in $PATH	8012	for as_dir in $PATH
12765	do	8013	do
12766	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
12767	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
12768	for ac_exec_ext in '' $ac_executable_extensions; do	8016	for ac_exec_ext in '' $ac_executable_extensions; do
12769	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8017	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12770	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12771	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12772	break 2	8020	break 2
12773	fi	8021	fi
12774	done	8022	done
12775	done	8023	done
		8024	IFS=$as_save_IFS
12776		8025
12777	;;	8026	;;
12778	esac	8027	esac
12779	fi	8028	fi
12780	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
12781
12782	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
12783	echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12784	echo "${ECHO_T}$PERL" >&6	8032	$as_echo "$PERL" >&6; }
12785	else	8033	else
12786	echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787	echo "${ECHO_T}no" >&6	8035	$as_echo "no" >&6; }
12788	fi	8036	fi
12789		8037
12790		8038
		8039
12791	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12792	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
12793	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12794		8043
12795	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
12796	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
12797	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12798	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12799	cat >conftest.$ac_ext <<_ACEOF
12800	/* confdefs.h. */
12801	_ACEOF
12802	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12803	cat >>conftest.$ac_ext <<_ACEOF
12804	/* end confdefs.h. */	8049	/* end confdefs.h. */
12805		8050
12806	#include <EXTERN.h>	8051	#include <EXTERN.h>
12807	#include <perl.h>	8052	#include <perl.h>
12808	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
12815		8060
12816	;	8061	;
12817	return 0;	8062	return 0;
12818	}	8063	}
12819	_ACEOF	8064	_ACEOF
12820	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$LINENO"; then :
12821	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12822	(eval $ac_link) 2>conftest.er1
12823	ac_status=$?
12824	grep -v '^ *+' conftest.er1 >conftest.err
12825	rm -f conftest.er1
12826	cat conftest.err >&5
12827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12828	(exit $ac_status); } &&
12829	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12831	(eval $ac_try) 2>&5
12832	ac_status=$?
12833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12834	(exit $ac_status); }; } &&
12835	{ ac_try='test -s conftest$ac_exeext'
12836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12837	(eval $ac_try) 2>&5
12838	ac_status=$?
12839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840	(exit $ac_status); }; }; then
12841	rxvt_perl_link=yes	8066	rxvt_perl_link=yes
12842	else	8067	else
12843	echo "$as_me: failed program was:" >&5
12844	sed 's/^/\| /' conftest.$ac_ext >&5
12845
12846	rxvt_perl_link=no	8068	rxvt_perl_link=no
12847	fi	8069	fi
12848	rm -f conftest.err conftest.$ac_objext \	8070	rm -f core conftest.err conftest.$ac_objext \
12849	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
12850	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
12851	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
12852		8074
12853	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
12854	echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12855	echo "${ECHO_T}ok" >&6	8077	$as_echo "ok" >&6; }
12856		8078
12857	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12858	#define ENABLE_PERL 1
12859	_ACEOF
12860		8080
12861	IF_PERL=	8081	IF_PERL=
12862	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
12863	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12864	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12865	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12866	else	8086	else
12867	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
12868	echo "$as_me: error: no, unable to link" >&2;}
12869	{ (exit 1); exit 1; }; }
12870	fi	8088	fi
12871	else	8089	else
12872	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8090	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12873	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
12874	{ (exit 1); exit 1; }; }
12875	fi	8091	fi
12876	fi	8092	fi
12877		8093
12878		8094
12879		8095
12880		8096
12881		8097
12882		8098
12883		8099
12884	if test x$support_perl = xyes; then
12885	support_frills=yes
12886	fi
12887		8100
12888		8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12889	CFLAGS=${CFLAGS--O}
12890	LDFLAGS=${LDFLAGS--O}
12891
12892	CPPFLAGS="$CPPFLAGS"
12893
12894
12895
12896
12897
12898
12899
12900	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12901	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12902	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12903	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12904	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12905	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12906	fi
12907
12908
12909
12910
12911
12912	test "$program_prefix" != NONE &&
12913	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12914	# Use a double $ so make ignores it.
12915	test "$program_suffix" != NONE &&
12916	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12917	# Double any \ or $. echo might interpret backslashes.
12918	# By default was `s,x,x', remove it if useless.
12919	cat <<\_ACEOF >conftest.sed
12920	s/[\\$]/&&/g;s/;s,x,x,$//
12921	_ACEOF
12922	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12923	rm conftest.sed
12924
12925
12926
12927
12928
12929	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12930	include_stdint_h="#include <stdint.h>"
12931	else
12932	include_stdint_h="/* #include <stdint.h> */"
12933	fi
12934	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12935	include_stdarg_h="#include <cstdarg>"
12936	else
12937	include_stdarg_h="/* #include <cstdarg> */"
12938	fi
12939	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12940	include_stdlib_h="#include <cstdlib>"
12941	else
12942	include_stdlib_h="/* #include <cstdlib> */"
12943	fi
12944	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12945	include_unistd_h="#include <unistd.h>"
12946	else
12947	include_unistd_h="/* #include <unistd.h> */"
12948	fi
12949	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12950	include_string_h="#include <cstring>"
12951	else
12952	include_string_h="/* #include <cstring> */"
12953	fi
12954	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12955	include_fcntl_h="#include <fcntl.h>"
12956	else
12957	include_fcntl_h="/* #include <fcntl.h> */"
12958	fi
12959	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12960	include_util_h="#include <util.h>"
12961	else
12962	include_util_h="/* #include <util.h> */"
12963	fi
12964	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12965	include_assert_h="#include <assert.h>"
12966	else
12967	include_assert_h="/* #include <assert.h> */"
12968	fi
12969	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12970	include_sys_ioctl_h="#include <sys/ioctl.h>"
12971	else
12972	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12973	fi
12974	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12975	include_sys_select_h="#include <sys/select.h>"
12976	else
12977	include_sys_select_h="/* #include <sys/select.h> */"
12978	fi
12979	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12980	include_sys_strredir_h="#include <sys/strredir.h>"
12981	else
12982	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12983	fi
12984	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12985	include_sys_time_h="#include <sys/time.h>"
12986	else
12987	include_sys_time_h="/* #include <sys/time.h> */"
12988	fi
12989	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12990	include_time_h="#include <time.h>"
12991	else
12992	include_time_h="/* #include <time.h> */"
12993	fi
12994
12995	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12996		8102
12997	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
12998	# This file is a shell script that caches the results of configure	8104	# This file is a shell script that caches the results of configure
12999	# tests run on this system so they can be shared between configure	8105	# tests run on this system so they can be shared between configure
13000	# scripts and configure runs, see configure's option --config-cache.	8106	# scripts and configure runs, see configure's option --config-cache.
…		…
13010		8116
13011	_ACEOF	8117	_ACEOF
13012		8118
13013	# The following way of writing the cache mishandles newlines in values,	8119	# The following way of writing the cache mishandles newlines in values,
13014	# but we know of no workaround that is simple, portable, and efficient.	8120	# but we know of no workaround that is simple, portable, and efficient.
13015	# So, don't put newlines in cache variables' values.	8121	# So, we kill variables containing newlines.
13016	# Ultrix sh set writes to stderr and can't be redirected directly,	8122	# Ultrix sh set writes to stderr and can't be redirected directly,
13017	# and sets the high bit in the cache file unless we assign to the vars.	8123	# and sets the high bit in the cache file unless we assign to the vars.
13018	{	8124	(
		8125	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8126	eval ac_val=\$$ac_var
		8127	case $ac_val in #(
		8128	${as_nl})
		8129	case $ac_var in #(
		8130	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8131	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8132	esac
		8133	case $ac_var in #(
		8134	_ \| IFS \| as_nl) ;; #(
		8135	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8136	*) { eval $ac_var=; unset $ac_var;} ;;
		8137	esac ;;
		8138	esac
		8139	done
		8140
13019	(set) 2>&1 \|	8141	(set) 2>&1 \|
13020	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13021	ac_space=\ )	8143	${as_nl}ac_space=\ )
13022	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
13023	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
13024	sed -n \	8146	sed -n \
13025	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
13026	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13027	;;	8149	;; #(
13028	*)	8150	*)
13029	# `set' quotes correctly as required by POSIX, so do not add quotes.	8151	# `set' quotes correctly as required by POSIX, so do not add quotes.
13030	sed -n \	8152	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13031	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13032	;;	8153	;;
13033	esac;	8154	esac \|
13034	} \|	8155	sort
		8156	) \|
13035	sed '	8157	sed '
		8158	/^ac_cv_env_/b end
13036	t clear	8159	t clear
13037	: clear	8160	:clear
13038	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8161	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13039	t end	8162	t end
13040	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8163	s/^$[^=]$=$.$$/\1=${\1=\2}/
13041	: end' >>confcache	8164	:end' >>confcache
13042	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13043	if test -w $cache_file; then	8166	if test -w "$cache_file"; then
13044	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8167	if test "x$cache_file" != "x/dev/null"; then
		8168	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8169	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8170	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13045	cat confcache >$cache_file	8171	cat confcache >"$cache_file"
		8172	else
		8173	case $cache_file in #(
		8174	/ \| ?:*)
		8175	mv -f confcache "$cache_file"$$ &&
		8176	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8177	*)
		8178	mv -f confcache "$cache_file" ;;
		8179	esac
		8180	fi
		8181	fi
13046	else	8182	else
		8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13047	echo "not updating unwritable cache $cache_file"	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13048	fi	8185	fi
13049	fi	8186	fi
13050	rm -f confcache	8187	rm -f confcache
13051		8188
13052	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13053	# Let make expand exec_prefix.	8190	# Let make expand exec_prefix.
13054	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8191	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13055		8192
13056	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13057	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13058	# trailing colons and then remove the whole line if VPATH becomes empty
13059	# (actually we leave an empty line to preserve line numbers).
13060	if test "x$srcdir" = x.; then
13061	ac_vpsub='/^[ ]VPATH[ ]=/{
13062	s/:\$(srcdir):/:/;
13063	s/:\${srcdir}:/:/;
13064	s/:@srcdir@:/:/;
13065	s/^$[^=]=[ ]$:*/\1/;
13066	s/:*$//;
13067	s/^[^=]=[ ]$//;
13068	}'
13069	fi
13070
13071	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
13072		8194
13073	ac_libobjs=	8195	ac_libobjs=
13074	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
13075	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8198	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13076	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
13077	ac_i=`echo "$ac_i" \|
13078	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13079	# 2. Add them.	8201	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13080	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13081	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8203	# will be set to the directory where LIBOBJS objects are built.
		8204	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8205	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13082	done	8206	done
13083	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
13084		8208
13085	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
13086		8210
13087		8211
13088		8212
13089	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
13090	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
13091	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13092	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13093	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13094	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13095	#! $SHELL	8221	#! $SHELL
13096	# Generated by $as_me.	8222	# Generated by $as_me.
13097	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
13098	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
13099	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
13100		8226
13101	debug=false	8227	debug=false
13102	ac_cs_recheck=false	8228	ac_cs_recheck=false
13103	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
13104	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
13105	_ACEOF	8233	_ASEOF
13106		8234	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13107	cat >>$CONFIG_STATUS <<\_ACEOF
13108	## --------------------- ##	8235	## -------------------- ##
13109	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
13110	## --------------------- ##	8237	## -------------------- ##
13111		8238
13112	# Be Bourne compatible	8239	# Be more Bourne compatible
		8240	DUALCASE=1; export DUALCASE # for MKS sh
13113	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13114	emulate sh	8242	emulate sh
13115	NULLCMD=:	8243	NULLCMD=:
13116	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8244	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13117	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
13118	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
13119	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8247	setopt NO_GLOB_SUBST
		8248	else
		8249	case `(set -o) 2>/dev/null` in #(
		8250	posix) :
13120	set -o posix	8251	set -o posix ;; #(
		8252	*) :
		8253	;;
		8254	esac
13121	fi	8255	fi
13122	DUALCASE=1; export DUALCASE # for MKS sh
13123		8256
13124	# Support unset when possible.	8257
13125	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8258	as_nl='
13126	as_unset=unset	8259	'
		8260	export as_nl
		8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8263	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8264	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8265	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8266	# but without wasting forks for bash or zsh.
		8267	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8268	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8269	as_echo='print -r --'
		8270	as_echo_n='print -rn --'
		8271	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8272	as_echo='printf %s\n'
		8273	as_echo_n='printf %s'
		8274	else
		8275	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8276	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8277	as_echo_n='/usr/ucb/echo -n'
13127	else	8278	else
13128	as_unset=false	8279	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8280	as_echo_n_body='eval
		8281	arg=$1;
		8282	case $arg in #(
		8283	"$as_nl")
		8284	expr "X$arg" : "X\$.*\$$as_nl";
		8285	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8286	esac;
		8287	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8288	'
		8289	export as_echo_n_body
		8290	as_echo_n='sh -c $as_echo_n_body as_echo'
		8291	fi
		8292	export as_echo_body
		8293	as_echo='sh -c $as_echo_body as_echo'
13129	fi	8294	fi
13130		8295
		8296	# The user is always right.
		8297	if test "${PATH_SEPARATOR+set}" != set; then
		8298	PATH_SEPARATOR=:
		8299	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8300	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8301	PATH_SEPARATOR=';'
		8302	}
		8303	fi
13131		8304
13132	# Work around bugs in pre-3.0 UWIN ksh.	8305
13133	$as_unset ENV MAIL MAILPATH	8306	# IFS
		8307	# We need space, tab and new line, in precisely that order. Quoting is
		8308	# there to prevent editors from complaining about space-tab.
		8309	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8310	# splitting by setting IFS to empty value.)
		8311	IFS=" "" $as_nl"
		8312
		8313	# Find who we are. Look in the path if we contain no directory separator.
		8314	as_myself=
		8315	case $0 in #((
		8316	[\\/] ) as_myself=$0 ;;
		8317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8318	for as_dir in $PATH
		8319	do
		8320	IFS=$as_save_IFS
		8321	test -z "$as_dir" && as_dir=.
		8322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8323	done
		8324	IFS=$as_save_IFS
		8325
		8326	;;
		8327	esac
		8328	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8329	# in which case we are not to be found in the path.
		8330	if test "x$as_myself" = x; then
		8331	as_myself=$0
		8332	fi
		8333	if test ! -f "$as_myself"; then
		8334	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8335	exit 1
		8336	fi
		8337
		8338	# Unset variables that we do not need and which cause bugs (e.g. in
		8339	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8340	# suppresses any "Segmentation fault" message there. '((' could
		8341	# trigger a bug in pdksh 5.2.14.
		8342	for as_var in BASH_ENV ENV MAIL MAILPATH
		8343	do eval test x\${$as_var+set} = xset \
		8344	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8345	done
13134	PS1='$ '	8346	PS1='$ '
13135	PS2='> '	8347	PS2='> '
13136	PS4='+ '	8348	PS4='+ '
13137		8349
13138	# NLS nuisances.	8350	# NLS nuisances.
13139	for as_var in \	8351	LC_ALL=C
13140	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
13141	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
13142	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
13143	do	8355
13144	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
13145	eval $as_var=C; export $as_var	8357	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8358
		8359
		8360	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8361	# ----------------------------------------
		8362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8364	# script with STATUS, using 1 if that was 0.
		8365	as_fn_error ()
		8366	{
		8367	as_status=$1; test $as_status -eq 0 && as_status=1
		8368	if test "$4"; then
		8369	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8371	fi
		8372	$as_echo "$as_me: error: $2" >&2
		8373	as_fn_exit $as_status
		8374	} # as_fn_error
		8375
		8376
		8377	# as_fn_set_status STATUS
		8378	# -----------------------
		8379	# Set $? to STATUS, without forking.
		8380	as_fn_set_status ()
		8381	{
		8382	return $1
		8383	} # as_fn_set_status
		8384
		8385	# as_fn_exit STATUS
		8386	# -----------------
		8387	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8388	as_fn_exit ()
		8389	{
		8390	set +e
		8391	as_fn_set_status $1
		8392	exit $1
		8393	} # as_fn_exit
		8394
		8395	# as_fn_unset VAR
		8396	# ---------------
		8397	# Portably unset VAR.
		8398	as_fn_unset ()
		8399	{
		8400	{ eval $1=; unset $1;}
		8401	}
		8402	as_unset=as_fn_unset
		8403	# as_fn_append VAR VALUE
		8404	# ----------------------
		8405	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8406	# advantage of any shell optimizations that allow amortized linear growth over
		8407	# repeated appends, instead of the typical quadratic growth present in naive
		8408	# implementations.
		8409	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8410	eval 'as_fn_append ()
		8411	{
		8412	eval $1+=\$2
		8413	}'
13146	else	8414	else
13147	$as_unset $as_var	8415	as_fn_append ()
13148	fi	8416	{
13149	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
13150		8420
13151	# Required to use basename.	8421	# as_fn_arith ARG...
		8422	# ------------------
		8423	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8424	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8425	# must be portable across $(()) and expr.
		8426	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8427	eval 'as_fn_arith ()
		8428	{
		8429	as_val=$(( $* ))
		8430	}'
		8431	else
		8432	as_fn_arith ()
		8433	{
		8434	as_val=`expr "$@" \|\| test $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
13152	if expr a : '$a$' >/dev/null 2>&1; then	8439	if expr a : '$a$' >/dev/null 2>&1 &&
		8440	test "X`expr 00001 : '.*$...$'`" = X001; then
13153	as_expr=expr	8441	as_expr=expr
13154	else	8442	else
13155	as_expr=false	8443	as_expr=false
13156	fi	8444	fi
13157		8445
13158	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13159	as_basename=basename	8447	as_basename=basename
13160	else	8448	else
13161	as_basename=false	8449	as_basename=false
13162	fi	8450	fi
13163		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
13164		8457
13165	# Name of the executable.
13166	as_me=`$as_basename "$0" \|\|	8458	as_me=`$as_basename -- "$0" \|\|
13167	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13168	X"$0" : 'X$//$$' \\| \	8460	X"$0" : 'X$//$$' \\| \
13169	X"$0" : 'X$/$$' \\| \	8461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13170	. : '$.$' 2>/dev/null \|\|
13171	echo X/"$0" \|	8462	$as_echo X/"$0" \|
13172	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8463	sed '/^.\/$[^/][^/]$\/*$/{
13173	/^X\/$\/\/$$/{ s//\1/; q; }	8464	s//\1/
13174	/^X\/$\/$.*/{ s//\1/; q; }	8465	q
		8466	}
		8467	/^X\/$\/\/$$/{
		8468	s//\1/
		8469	q
		8470	}
		8471	/^X\/$\/$.*/{
		8472	s//\1/
		8473	q
		8474	}
13175	s/.*/./; q'`	8475	s/.*/./; q'`
13176		8476
13177
13178	# PATH needs CR, and LINENO needs CR and PATH.
13179	# Avoid depending upon Character Ranges.	8477	# Avoid depending upon Character Ranges.
13180	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13181	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13182	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13183	as_cr_digits='0123456789'	8481	as_cr_digits='0123456789'
13184	as_cr_alnum=$as_cr_Letters$as_cr_digits	8482	as_cr_alnum=$as_cr_Letters$as_cr_digits
13185		8483
13186	# The user is always right.	8484	ECHO_C= ECHO_N= ECHO_T=
13187	if test "${PATH_SEPARATOR+set}" != set; then	8485	case `echo -n x` in #(((((
13188	echo "#! /bin/sh" >conf$$.sh	8486	-n*)
13189	echo "exit 0" >>conf$$.sh	8487	case `echo 'xy\c'` in
13190	chmod +x conf$$.sh	8488	c) ECHO_T=' ';; # ECHO_T is single tab character.
13191	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8489	xy) ECHO_C='\c';;
13192	PATH_SEPARATOR=';'	8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
		8492	esac;;
		8493	*)
		8494	ECHO_N='-n';;
		8495	esac
		8496
		8497	rm -f conf$$ conf$$.exe conf$$.file
		8498	if test -d conf$$.dir; then
		8499	rm -f conf$$.dir/conf$$.file
		8500	else
		8501	rm -f conf$$.dir
		8502	mkdir conf$$.dir 2>/dev/null
		8503	fi
		8504	if (echo >conf$$.file) 2>/dev/null; then
		8505	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8506	as_ln_s='ln -s'
		8507	# ... but there are two gotchas:
		8508	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8509	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8510	# In both cases, we have to default to `cp -p'.
		8511	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8512	as_ln_s='cp -p'
		8513	elif ln conf$$.file conf$$ 2>/dev/null; then
		8514	as_ln_s=ln
13193	else	8515	else
13194	PATH_SEPARATOR=:	8516	as_ln_s='cp -p'
13195	fi	8517	fi
13196	rm -f conf$$.sh	8518	else
		8519	as_ln_s='cp -p'
13197	fi	8520	fi
		8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8522	rmdir conf$$.dir 2>/dev/null
13198		8523
13199		8524
13200	as_lineno_1=$LINENO	8525	# as_fn_mkdir_p
13201	as_lineno_2=$LINENO	8526	# -------------
13202	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8527	# Create "$as_dir" as a directory, including parents if necessary.
13203	test "x$as_lineno_1" != "x$as_lineno_2" &&	8528	as_fn_mkdir_p ()
13204	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8529	{
13205	# Find who we are. Look in the path if we contain no path at all
13206	# relative or not.
13207	case $0 in
13208	[\\/] ) as_myself=$0 ;;
13209	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13210	for as_dir in $PATH
13211	do
13212	IFS=$as_save_IFS
13213	test -z "$as_dir" && as_dir=.
13214	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13215	done
13216		8530
13217	;;	8531	case $as_dir in #(
		8532	-*) as_dir=./$as_dir;;
13218	esac	8533	esac
13219	# We did not find ourselves, most probably we were run as `sh COMMAND'	8534	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13220	# in which case we are not to be found in the path.	8535	as_dirs=
13221	if test "x$as_myself" = x; then	8536	while :; do
13222	as_myself=$0
13223	fi
13224	if test ! -f "$as_myself"; then
13225	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13226	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13227	{ (exit 1); exit 1; }; }
13228	fi
13229	case $CONFIG_SHELL in
13230	'')
13231	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13232	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13233	do
13234	IFS=$as_save_IFS
13235	test -z "$as_dir" && as_dir=.
13236	for as_base in sh bash ksh sh5; do
13237	case $as_dir in	8537	case $as_dir in #(
13238	/*)	8538	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13239	if ("$as_dir/$as_base" -c '	8539	*) as_qdir=$as_dir;;
13240	as_lineno_1=$LINENO	8540	esac
13241	as_lineno_2=$LINENO	8541	as_dirs="'$as_qdir' $as_dirs"
13242	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8542	as_dir=`$as_dirname -- "$as_dir" \|\|
13243	test "x$as_lineno_1" != "x$as_lineno_2" &&	8543	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13244	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8544	X"$as_dir" : 'X$//$[^/]' \\| \
13245	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8545	X"$as_dir" : 'X$//$$' \\| \
13246	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8546	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13247	CONFIG_SHELL=$as_dir/$as_base	8547	$as_echo X"$as_dir" \|
13248	export CONFIG_SHELL	8548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13249	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8549	s//\1/
13250	fi;;	8550	q
13251	esac	8551	}
		8552	/^X$\/\/$[^/].*/{
		8553	s//\1/
		8554	q
		8555	}
		8556	/^X$\/\/$$/{
		8557	s//\1/
		8558	q
		8559	}
		8560	/^X$\/$.*/{
		8561	s//\1/
		8562	q
		8563	}
		8564	s/.*/./; q'`
		8565	test -d "$as_dir" && break
13252	done	8566	done
13253	done	8567	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13254	;;	8568	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13255	esac
13256		8569
13257	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13258	# uniformly replaced by the line number. The first 'sed' inserts a
13259	# line-number line before each line; the second 'sed' does the real
13260	# work. The second script uses 'N' to pair each line-number line
13261	# with the numbered line, and appends trailing '-' during
13262	# substitution so that $LINENO is not a special case at line end.
13263	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13264	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13265	sed '=' <$as_myself \|
13266	sed '
13267	N
13268	s,$,-,
13269	: loop
13270	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13271	t loop
13272	s,-$,,
13273	s,^['$as_cr_digits']*\n,,
13274	' >$as_me.lineno &&
13275	chmod +x $as_me.lineno \|\|
13276	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13277	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13278	{ (exit 1); exit 1; }; }
13279		8570
13280	# Don't try to exec as it changes $[0], causing all sort of problems	8571	} # as_fn_mkdir_p
13281	# (the dirname of $[0] is not the place where we might find the
13282	# original and so on. Autoconf is especially sensible to this).
13283	. ./$as_me.lineno
13284	# Exit status is that of the last command.
13285	exit
13286	}
13287
13288
13289	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13290	c,-n*) ECHO_N= ECHO_C='
13291	' ECHO_T=' ' ;;
13292	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13293	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13294	esac
13295
13296	if expr a : '$a$' >/dev/null 2>&1; then
13297	as_expr=expr
13298	else
13299	as_expr=false
13300	fi
13301
13302	rm -f conf$$ conf$$.exe conf$$.file
13303	echo >conf$$.file
13304	if ln -s conf$$.file conf$$ 2>/dev/null; then
13305	# We could just check for DJGPP; but this test a) works b) is more generic
13306	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13307	if test -f conf$$.exe; then
13308	# Don't use ln at all; we don't have any links
13309	as_ln_s='cp -p'
13310	else
13311	as_ln_s='ln -s'
13312	fi
13313	elif ln conf$$.file conf$$ 2>/dev/null; then
13314	as_ln_s=ln
13315	else
13316	as_ln_s='cp -p'
13317	fi
13318	rm -f conf$$ conf$$.exe conf$$.file
13319
13320	if mkdir -p . 2>/dev/null; then	8572	if mkdir -p . 2>/dev/null; then
13321	as_mkdir_p=:	8573	as_mkdir_p='mkdir -p "$as_dir"'
13322	else	8574	else
13323	test -d ./-p && rmdir ./-p	8575	test -d ./-p && rmdir ./-p
13324	as_mkdir_p=false	8576	as_mkdir_p=false
13325	fi	8577	fi
13326		8578
		8579	if test -x / >/dev/null 2>&1; then
		8580	as_test_x='test -x'
		8581	else
		8582	if ls -dL / >/dev/null 2>&1; then
		8583	as_ls_L_option=L
		8584	else
		8585	as_ls_L_option=
		8586	fi
		8587	as_test_x='
		8588	eval sh -c '\''
		8589	if test -d "$1"; then
		8590	test -d "$1/.";
		8591	else
		8592	case $1 in #(
		8593	-*)set "./$1";;
		8594	esac;
		8595	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8596	???[sx]):;;)false;;esac;fi
		8597	'\'' sh
		8598	'
		8599	fi
13327	as_executable_p="test -f"	8600	as_executable_p=$as_test_x
13328		8601
13329	# Sed expression to map a string onto a valid CPP name.	8602	# Sed expression to map a string onto a valid CPP name.
13330	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8603	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13331		8604
13332	# Sed expression to map a string onto a valid variable name.	8605	# Sed expression to map a string onto a valid variable name.
13333	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8606	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13334		8607
13335		8608
13336	# IFS
13337	# We need space, tab and new line, in precisely that order.
13338	as_nl='
13339	'
13340	IFS=" $as_nl"
13341
13342	# CDPATH.
13343	$as_unset CDPATH
13344
13345	exec 6>&1	8609	exec 6>&1
		8610	## ----------------------------------- ##
		8611	## Main body of $CONFIG_STATUS script. ##
		8612	## ----------------------------------- ##
		8613	_ASEOF
		8614	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13346		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13347	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8617	# Save the log message, to keep $0 and so on meaningful, and to
13348	# report actual input values of CONFIG_FILES etc. instead of their	8618	# report actual input values of CONFIG_FILES etc. instead of their
13349	# values after options handling. Logging --version etc. is OK.	8619	# values after options handling.
		8620	ac_log="
		8621	This file was extended by $as_me, which was
		8622	generated by GNU Autoconf 2.68. Invocation command line was
		8623
		8624	CONFIG_FILES = $CONFIG_FILES
		8625	CONFIG_HEADERS = $CONFIG_HEADERS
		8626	CONFIG_LINKS = $CONFIG_LINKS
		8627	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8628	$ $0 $@
		8629
		8630	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8631	"
		8632
		8633	_ACEOF
		8634
		8635	case $ac_config_files in *"
		8636	") set x $ac_config_files; shift; ac_config_files=$;;
		8637	esac
		8638
		8639	case $ac_config_headers in *"
		8640	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8641	esac
		8642
		8643
		8644	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8645	# Files that config.status was made for.
		8646	config_files="$ac_config_files"
		8647	config_headers="$ac_config_headers"
		8648
		8649	_ACEOF
		8650
		8651	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8652	ac_cs_usage="\
		8653	\`$as_me' instantiates files and other configuration actions
		8654	from templates according to the current configuration. Unless the files
		8655	and actions are specified as TAGs, all are instantiated by default.
		8656
		8657	Usage: $0 [OPTION]... [TAG]...
		8658
		8659	-h, --help print this help, then exit
		8660	-V, --version print version number and configuration settings, then exit
		8661	--config print configuration, then exit
		8662	-q, --quiet, --silent
		8663	do not print progress messages
		8664	-d, --debug don't remove temporary files
		8665	--recheck update $as_me by reconfiguring in the same conditions
		8666	--file=FILE[:TEMPLATE]
		8667	instantiate the configuration file FILE
		8668	--header=FILE[:TEMPLATE]
		8669	instantiate the configuration header FILE
		8670
		8671	Configuration files:
		8672	$config_files
		8673
		8674	Configuration headers:
		8675	$config_headers
		8676
		8677	Report bugs to the package provider."
		8678
		8679	_ACEOF
		8680	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8681	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8682	ac_cs_version="\\
		8683	config.status
		8684	configured by $0, generated by GNU Autoconf 2.68,
		8685	with options \\"\$ac_cs_config\\"
		8686
		8687	Copyright (C) 2010 Free Software Foundation, Inc.
		8688	This config.status script is free software; the Free Software Foundation
		8689	gives unlimited permission to copy, distribute and modify it."
		8690
		8691	ac_pwd='$ac_pwd'
		8692	srcdir='$srcdir'
		8693	INSTALL='$INSTALL'
		8694	test -n "\$AWK" \|\| AWK=awk
		8695	_ACEOF
		8696
		8697	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8698	# The default lists apply if the user does not specify any file.
		8699	ac_need_defaults=:
		8700	while test $# != 0
		8701	do
		8702	case $1 in
		8703	--=?)
		8704	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8705	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8706	ac_shift=:
		8707	;;
		8708	--*=)
		8709	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8710	ac_optarg=
		8711	ac_shift=:
		8712	;;
		8713	*)
		8714	ac_option=$1
		8715	ac_optarg=$2
		8716	ac_shift=shift
		8717	;;
		8718	esac
		8719
		8720	case $ac_option in
		8721	# Handling of the options.
		8722	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8723	ac_cs_recheck=: ;;
		8724	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8725	$as_echo "$ac_cs_version"; exit ;;
		8726	--config \| --confi \| --conf \| --con \| --co \| --c )
		8727	$as_echo "$ac_cs_config"; exit ;;
		8728	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8729	debug=: ;;
		8730	--file \| --fil \| --fi \| --f )
		8731	$ac_shift
		8732	case $ac_optarg in
		8733	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8734	'') as_fn_error $? "missing file argument" ;;
		8735	esac
		8736	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--header \| --heade \| --head \| --hea )
		8739	$ac_shift
		8740	case $ac_optarg in
		8741	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8742	esac
		8743	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8744	ac_need_defaults=false;;
		8745	--he \| --h)
		8746	# Conflict between --help and --header
		8747	as_fn_error $? "ambiguous option: \`$1'
		8748	Try \`$0 --help' for more information.";;
		8749	--help \| --hel \| -h )
		8750	$as_echo "$ac_cs_usage"; exit ;;
		8751	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8752	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8753	ac_cs_silent=: ;;
		8754
		8755	# This is an error.
		8756	-*) as_fn_error $? "unrecognized option: \`$1'
		8757	Try \`$0 --help' for more information." ;;
		8758
		8759	*) as_fn_append ac_config_targets " $1"
		8760	ac_need_defaults=false ;;
		8761
		8762	esac
		8763	shift
		8764	done
		8765
		8766	ac_configure_extra_args=
		8767
		8768	if $ac_cs_silent; then
		8769	exec 6>/dev/null
		8770	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8771	fi
		8772
		8773	_ACEOF
		8774	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8775	if \$ac_cs_recheck; then
		8776	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8777	shift
		8778	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8779	CONFIG_SHELL='$SHELL'
		8780	export CONFIG_SHELL
		8781	exec "\$@"
		8782	fi
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13350	exec 5>>config.log	8786	exec 5>>config.log
13351	{	8787	{
13352	echo	8788	echo
13353	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13354	## Running $as_me. ##	8790	## Running $as_me. ##
13355	_ASBOX	8791	_ASBOX
		8792	$as_echo "$ac_log"
13356	} >&5	8793	} >&5
13357	cat >&5 <<_CSEOF
13358		8794
13359	This file was extended by $as_me, which was
13360	generated by GNU Autoconf 2.59. Invocation command line was
13361
13362	CONFIG_FILES = $CONFIG_FILES
13363	CONFIG_HEADERS = $CONFIG_HEADERS
13364	CONFIG_LINKS = $CONFIG_LINKS
13365	CONFIG_COMMANDS = $CONFIG_COMMANDS
13366	$ $0 $@
13367
13368	_CSEOF	8795	_ACEOF
13369	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8796	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13370	echo >&5
13371	_ACEOF	8797	_ACEOF
13372		8798
13373	# Files that config.status was made for.
13374	if test -n "$ac_config_files"; then
13375	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13376	fi
13377
13378	if test -n "$ac_config_headers"; then
13379	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13380	fi
13381
13382	if test -n "$ac_config_links"; then
13383	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13384	fi
13385
13386	if test -n "$ac_config_commands"; then
13387	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13388	fi
13389
13390	cat >>$CONFIG_STATUS <<\_ACEOF	8799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13391		8800
13392	ac_cs_usage="\	8801	# Handling of arguments.
13393	\`$as_me' instantiates files from templates according to the
13394	current configuration.
13395
13396	Usage: $0 [OPTIONS] [FILE]...
13397
13398	-h, --help print this help, then exit
13399	-V, --version print version number, then exit
13400	-q, --quiet do not print progress messages
13401	-d, --debug don't remove temporary files
13402	--recheck update $as_me by reconfiguring in the same conditions
13403	--file=FILE[:TEMPLATE]
13404	instantiate the configuration file FILE
13405	--header=FILE[:TEMPLATE]
13406	instantiate the configuration header FILE
13407
13408	Configuration files:
13409	$config_files
13410
13411	Configuration headers:
13412	$config_headers
13413
13414	Report bugs to <bug-autoconf@gnu.org>."
13415	_ACEOF
13416
13417	cat >>$CONFIG_STATUS <<_ACEOF
13418	ac_cs_version="\\
13419	config.status
13420	configured by $0, generated by GNU Autoconf 2.59,
13421	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13422
13423	Copyright (C) 2003 Free Software Foundation, Inc.
13424	This config.status script is free software; the Free Software Foundation
13425	gives unlimited permission to copy, distribute and modify it."
13426	srcdir=$srcdir
13427	INSTALL="$INSTALL"
13428	_ACEOF
13429
13430	cat >>$CONFIG_STATUS <<\_ACEOF
13431	# If no file are specified by the user, then we need to provide default
13432	# value. By we need to know if files were specified by the user.
13433	ac_need_defaults=:
13434	while test $# != 0
13435	do
13436	case $1 in
13437	--=)
13438	ac_option=`expr "x$1" : 'x$[^=]*$='`
13439	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13440	ac_shift=:
13441	;;
13442	-*)
13443	ac_option=$1
13444	ac_optarg=$2
13445	ac_shift=shift
13446	;;
13447	*) # This is not an option, so the user has probably given explicit
13448	# arguments.
13449	ac_option=$1
13450	ac_need_defaults=false;;
13451	esac
13452
13453	case $ac_option in
13454	# Handling of the options.
13455	_ACEOF
13456	cat >>$CONFIG_STATUS <<\_ACEOF
13457	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13458	ac_cs_recheck=: ;;
13459	--version \| --vers* \| -V )
13460	echo "$ac_cs_version"; exit 0 ;;
13461	--he \| --h)
13462	# Conflict between --help and --header
13463	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13464	Try \`$0 --help' for more information." >&5
13465	echo "$as_me: error: ambiguous option: $1
13466	Try \`$0 --help' for more information." >&2;}
13467	{ (exit 1); exit 1; }; };;
13468	--help \| --hel \| -h )
13469	echo "$ac_cs_usage"; exit 0 ;;
13470	--debug \| --d* \| -d )
13471	debug=: ;;
13472	--file \| --fil \| --fi \| --f )
13473	$ac_shift
13474	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13475	ac_need_defaults=false;;
13476	--header \| --heade \| --head \| --hea )
13477	$ac_shift
13478	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13479	ac_need_defaults=false;;
13480	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13481	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13482	ac_cs_silent=: ;;
13483
13484	# This is an error.
13485	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13486	Try \`$0 --help' for more information." >&5
13487	echo "$as_me: error: unrecognized option: $1
13488	Try \`$0 --help' for more information." >&2;}
13489	{ (exit 1); exit 1; }; } ;;
13490
13491	*) ac_config_targets="$ac_config_targets $1" ;;
13492
13493	esac
13494	shift
13495	done
13496
13497	ac_configure_extra_args=
13498
13499	if $ac_cs_silent; then
13500	exec 6>/dev/null
13501	ac_configure_extra_args="$ac_configure_extra_args --silent"
13502	fi
13503
13504	_ACEOF
13505	cat >>$CONFIG_STATUS <<_ACEOF
13506	if \$ac_cs_recheck; then
13507	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13508	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13509	fi
13510
13511	_ACEOF
13512
13513
13514
13515
13516
13517	cat >>$CONFIG_STATUS <<\_ACEOF
13518	for ac_config_target in $ac_config_targets	8802	for ac_config_target in $ac_config_targets
13519	do	8803	do
13520	case "$ac_config_target" in	8804	case $ac_config_target in
13521	# Handling of arguments.
13522	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13523	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13524	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13525	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13526	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13527	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13528	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13529	{ (exit 1); exit 1; }; };;	8808	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8809
		8810	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13530	esac	8811	esac
13531	done	8812	done
		8813
13532		8814
13533	# If the user did not use the arguments to specify the items to instantiate,	8815	# If the user did not use the arguments to specify the items to instantiate,
13534	# then the envvar interface is used. Set only those that are not.	8816	# then the envvar interface is used. Set only those that are not.
13535	# We use the long form for the default assignment because of an extremely	8817	# We use the long form for the default assignment because of an extremely
13536	# bizarre bug on SunOS 4.1.3.	8818	# bizarre bug on SunOS 4.1.3.
…		…
13538	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8820	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13539	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8821	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13540	fi	8822	fi
13541		8823
13542	# Have a temporary directory for convenience. Make it in the build tree	8824	# Have a temporary directory for convenience. Make it in the build tree
13543	# simply because there is no reason to put it here, and in addition,	8825	# simply because there is no reason against having it here, and in addition,
13544	# creating and moving files from /tmp can sometimes cause problems.	8826	# creating and moving files from /tmp can sometimes cause problems.
13545	# Create a temporary directory, and hook for its removal unless debugging.	8827	# Hook for its removal unless debugging.
		8828	# Note that there is a small window in which the directory will not be cleaned:
		8829	# after its creation but before its name has been assigned to `$tmp'.
13546	$debug \|\|	8830	$debug \|\|
13547	{	8831	{
13548	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8832	tmp= ac_tmp=
13549	trap '{ (exit 1); exit 1; }' 1 2 13 15	8833	trap 'exit_status=$?
		8834	: "${ac_tmp:=$tmp}"
		8835	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8836	' 0
		8837	trap 'as_fn_exit 1' 1 2 13 15
13550	}	8838	}
13551
13552	# Create a (secure) tmp directory for tmp files.	8839	# Create a (secure) tmp directory for tmp files.
13553		8840
13554	{	8841	{
13555	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13556	test -n "$tmp" && test -d "$tmp"	8843	test -d "$tmp"
13557	} \|\|	8844	} \|\|
13558	{	8845	{
13559	tmp=./confstat$$-$RANDOM	8846	tmp=./conf$$-$RANDOM
13560	(umask 077 && mkdir $tmp)	8847	(umask 077 && mkdir "$tmp")
13561	} \|\|	8848	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X \| tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
13562	{	8875	{
13563	echo "$me: cannot create a temporary directory in ." >&2	8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
13564	{ (exit 1); exit 1; }	8877	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8878	echo "_ACEOF"
		8879	} >conf$$subs.sh \|\|
		8880	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8881	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8882	ac_delim='%!_!# '
		8883	for ac_last_try in false false false false false :; do
		8884	. ./conf$$subs.sh \|\|
		8885	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8886
		8887	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8888	if test $ac_delim_n = $ac_delim_num; then
		8889	break
		8890	elif $ac_last_try; then
		8891	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8892	else
		8893	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8894	fi
		8895	done
		8896	rm -f conf$$subs.sh
		8897
		8898	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8899	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8900	_ACEOF
		8901	sed -n '
		8902	h
		8903	s/^/S["/; s/!.*/"]=/
		8904	p
		8905	g
		8906	s/^[^!]*!//
		8907	:repl
		8908	t repl
		8909	s/'"$ac_delim"'$//
		8910	t delim
		8911	:nl
		8912	h
		8913	s/$.\{148\}$..*/\1/
		8914	t more1
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8916	p
		8917	n
		8918	b repl
		8919	:more1
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8921	p
		8922	g
		8923	s/.\{148\}//
		8924	t nl
		8925	:delim
		8926	h
		8927	s/$.\{148\}$..*/\1/
		8928	t more2
		8929	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8930	p
		8931	b
		8932	:more2
		8933	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8934	p
		8935	g
		8936	s/.\{148\}//
		8937	t delim
		8938	' <conf$$subs.awk \| sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
13565	}	8942	}
13566		8943	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13567	_ACEOF	8944	rm -f conf$$subs.awk
13568
13569	cat >>$CONFIG_STATUS <<_ACEOF	8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	_ACAWK
		8947	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8948	for (key in S) S_is_set[key] = 1
		8949	FS = ""
13570		8950
13571	#	8951	}
13572	# CONFIG_FILES section.	8952	{
13573	#	8953	line = $ 0
13574		8954	nfields = split(line, field, "@")
13575	# No need to generate the scripts if there are no CONFIG_FILES.	8955	substed = 0
13576	# This happens for instance when ./config.status config.h	8956	len = length(field[1])
13577	if test -n "\$CONFIG_FILES"; then	8957	for (i = 2; i < nfields; i++) {
13578	# Protect against being on the right side of a sed subst in config.status.	8958	key = field[i]
13579	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8959	keylen = length(key)
13580	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8960	if (S_is_set[key]) {
13581	s,@SHELL@,$SHELL,;t t	8961	value = S[key]
13582	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13583	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8963	len += length(value) + length(field[++i])
13584	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8964	substed = 1
13585	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13586	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13587	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13588	s,@exec_prefix@,$exec_prefix,;t t
13589	s,@prefix@,$prefix,;t t
13590	s,@program_transform_name@,$program_transform_name,;t t
13591	s,@bindir@,$bindir,;t t
13592	s,@sbindir@,$sbindir,;t t
13593	s,@libexecdir@,$libexecdir,;t t
13594	s,@datadir@,$datadir,;t t
13595	s,@sysconfdir@,$sysconfdir,;t t
13596	s,@sharedstatedir@,$sharedstatedir,;t t
13597	s,@localstatedir@,$localstatedir,;t t
13598	s,@libdir@,$libdir,;t t
13599	s,@includedir@,$includedir,;t t
13600	s,@oldincludedir@,$oldincludedir,;t t
13601	s,@infodir@,$infodir,;t t
13602	s,@mandir@,$mandir,;t t
13603	s,@build_alias@,$build_alias,;t t
13604	s,@host_alias@,$host_alias,;t t
13605	s,@target_alias@,$target_alias,;t t
13606	s,@DEFS@,$DEFS,;t t
13607	s,@ECHO_C@,$ECHO_C,;t t
13608	s,@ECHO_N@,$ECHO_N,;t t
13609	s,@ECHO_T@,$ECHO_T,;t t
13610	s,@LIBS@,$LIBS,;t t
13611	s,@build@,$build,;t t
13612	s,@build_cpu@,$build_cpu,;t t
13613	s,@build_vendor@,$build_vendor,;t t
13614	s,@build_os@,$build_os,;t t
13615	s,@host@,$host,;t t
13616	s,@host_cpu@,$host_cpu,;t t
13617	s,@host_vendor@,$host_vendor,;t t
13618	s,@host_os@,$host_os,;t t
13619	s,@VERSION@,$VERSION,;t t
13620	s,@DATE@,$DATE,;t t
13621	s,@LSMDATE@,$LSMDATE,;t t
13622	s,@LIBVERSION@,$LIBVERSION,;t t
13623	s,@CC@,$CC,;t t
13624	s,@CFLAGS@,$CFLAGS,;t t
13625	s,@LDFLAGS@,$LDFLAGS,;t t
13626	s,@CPPFLAGS@,$CPPFLAGS,;t t
13627	s,@ac_ct_CC@,$ac_ct_CC,;t t
13628	s,@EXEEXT@,$EXEEXT,;t t
13629	s,@OBJEXT@,$OBJEXT,;t t
13630	s,@CXX@,$CXX,;t t
13631	s,@CXXFLAGS@,$CXXFLAGS,;t t
13632	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13633	s,@CPP@,$CPP,;t t
13634	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13635	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13636	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13637	s,@AWK@,$AWK,;t t
13638	s,@LINKER@,$LINKER,;t t
13639	s,@CXXCPP@,$CXXCPP,;t t
13640	s,@EGREP@,$EGREP,;t t
13641	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13642	s,@RXVTNAME@,$RXVTNAME,;t t
13643	s,@MV@,$MV,;t t
13644	s,@RM@,$RM,;t t
13645	s,@CP@,$CP,;t t
13646	s,@LN@,$LN,;t t
13647	s,@SED@,$SED,;t t
13648	s,@ECHO@,$ECHO,;t t
13649	s,@CMP@,$CMP,;t t
13650	s,@TBL@,$TBL,;t t
13651	s,@TIC@,$TIC,;t t
13652	s,@X_CFLAGS@,$X_CFLAGS,;t t
13653	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13654	s,@X_LIBS@,$X_LIBS,;t t
13655	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13656	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13657	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13658	s,@XPM_LIBS@,$XPM_LIBS,;t t
13659	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13660	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13661	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13662	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13663	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13664	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13665	s,@PERL@,$PERL,;t t
13666	s,@PERLLIB@,$PERLLIB,;t t
13667	s,@PERLFLAGS@,$PERLFLAGS,;t t
13668	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13669	s,@IF_PERL@,$IF_PERL,;t t
13670	s,@PERL_O@,$PERL_O,;t t
13671	s,@DEBUG@,$DEBUG,;t t
13672	s,@DINCLUDE@,$DINCLUDE,;t t
13673	s,@DLIB@,$DLIB,;t t
13674	s,@include_stdint_h@,$include_stdint_h,;t t
13675	s,@include_stdarg_h@,$include_stdarg_h,;t t
13676	s,@include_stdlib_h@,$include_stdlib_h,;t t
13677	s,@include_unistd_h@,$include_unistd_h,;t t
13678	s,@include_string_h@,$include_string_h,;t t
13679	s,@include_fcntl_h@,$include_fcntl_h,;t t
13680	s,@include_util_h@,$include_util_h,;t t
13681	s,@include_assert_h@,$include_assert_h,;t t
13682	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13683	s,@include_sys_select_h@,$include_sys_select_h,;t t
13684	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13685	s,@include_sys_time_h@,$include_sys_time_h,;t t
13686	s,@include_time_h@,$include_time_h,;t t
13687	s,@LIBOBJS@,$LIBOBJS,;t t
13688	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13689	CEOF
13690
13691	_ACEOF
13692
13693	cat >>$CONFIG_STATUS <<\_ACEOF
13694	# Split the substitutions into bite-sized pieces for seds with
13695	# small command number limits, like on Digital OSF/1 and HP-UX.
13696	ac_max_sed_lines=48
13697	ac_sed_frag=1 # Number of current file.
13698	ac_beg=1 # First line for current file.
13699	ac_end=$ac_max_sed_lines # Line after last line for current file.
13700	ac_more_lines=:
13701	ac_sed_cmds=
13702	while $ac_more_lines; do
13703	if test $ac_beg -gt 1; then
13704	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13705	else	8965	} else
13706	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8966	len += 1 + keylen
		8967	}
		8968
		8969	print line
		8970	}
		8971
		8972	_ACAWK
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8975	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8976	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8977	else
		8978	cat
		8979	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8980	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8981	_ACEOF
		8982
		8983	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8984	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8985	# trailing colons and then remove the whole line if VPATH becomes empty
		8986	# (actually we leave an empty line to preserve line numbers).
		8987	if test "x$srcdir" = x.; then
		8988	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8989	h
		8990	s///
		8991	s/^/:/
		8992	s/[ ]*$/:/
		8993	s/:\$(srcdir):/:/g
		8994	s/:\${srcdir}:/:/g
		8995	s/:@srcdir@:/:/g
		8996	s/^:*//
		8997	s/:*$//
		8998	x
		8999	s/$=[ ]$./\1/
		9000	G
		9001	s/\n//
		9002	s/^[^=]=[ ]$//
		9003	}'
		9004	fi
		9005
		9006	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9007	fi # test -n "$CONFIG_FILES"
		9008
		9009	# Set up the scripts for CONFIG_HEADERS section.
		9010	# No need to generate them if there are no CONFIG_HEADERS.
		9011	# This happens for instance with `./config.status Makefile'.
		9012	if test -n "$CONFIG_HEADERS"; then
		9013	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9014	BEGIN {
		9015	_ACEOF
		9016
		9017	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9018	# here-document in config.status, that substitutes the proper values into
		9019	# config.h.in to produce config.h.
		9020
		9021	# Create a delimiter string that does not exist in confdefs.h, to ease
		9022	# handling of long lines.
		9023	ac_delim='%!_!# '
		9024	for ac_last_try in false false :; do
		9025	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9026	if test -z "$ac_tt"; then
		9027	break
		9028	elif $ac_last_try; then
		9029	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9030	else
		9031	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9032	fi
		9033	done
		9034
		9035	# For the awk script, D is an array of macro values keyed by name,
		9036	# likewise P contains macro parameters if any. Preserve backslash
		9037	# newline sequences.
		9038
		9039	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9040	sed -n '
		9041	s/.\{148\}/&'"$ac_delim"'/g
		9042	t rset
		9043	:rset
		9044	s/^[ ]#[ ]define[ ][ ]*/ /
		9045	t def
		9046	d
		9047	:def
		9048	s/\\$//
		9049	t bsnl
		9050	s/["\\]/\\&/g
		9051	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9052	D["\1"]=" \3"/p
		9053	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9054	d
		9055	:bsnl
		9056	s/["\\]/\\&/g
		9057	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9058	D["\1"]=" \3\\\\\\n"\\/p
		9059	t cont
		9060	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9061	t cont
		9062	d
		9063	:cont
		9064	n
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t clear
		9067	:clear
		9068	s/\\$//
		9069	t bsnlc
		9070	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9071	d
		9072	:bsnlc
		9073	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9074	b cont
		9075	' <confdefs.h \| sed '
		9076	s/'"$ac_delim"'/"\\\
		9077	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9078
		9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9080	for (key in D) D_is_set[key] = 1
		9081	FS = ""
		9082	}
		9083	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9084	line = \$ 0
		9085	split(line, arg, " ")
		9086	if (arg[1] == "#") {
		9087	defundef = arg[2]
		9088	mac1 = arg[3]
		9089	} else {
		9090	defundef = substr(arg[1], 2)
		9091	mac1 = arg[2]
		9092	}
		9093	split(mac1, mac2, "(") #)
		9094	macro = mac2[1]
		9095	prefix = substr(line, 1, index(line, defundef) - 1)
		9096	if (D_is_set[macro]) {
		9097	# Preserve the white space surrounding the "#".
		9098	print prefix "define", macro P[macro] D[macro]
		9099	next
		9100	} else {
		9101	# Replace #undef with comments. This is necessary, for example,
		9102	# in the case of _POSIX_SOURCE, which is predefined and required
		9103	# on some systems where configure will not decide to define it.
		9104	if (defundef == "undef") {
		9105	print "/", prefix defundef, macro, "/"
		9106	next
		9107	}
		9108	}
		9109	}
		9110	{ print }
		9111	_ACAWK
		9112	_ACEOF
		9113	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9114	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9115	fi # test -n "$CONFIG_HEADERS"
		9116
		9117
		9118	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9119	shift
		9120	for ac_tag
		9121	do
		9122	case $ac_tag in
		9123	:[FHLC]) ac_mode=$ac_tag; continue;;
		9124	esac
		9125	case $ac_mode$ac_tag in
		9126	:[FHL]:);;
		9127	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9128	:[FH]-) ac_tag=-:-;;
		9129	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9130	esac
		9131	ac_save_IFS=$IFS
		9132	IFS=:
		9133	set x $ac_tag
		9134	IFS=$ac_save_IFS
		9135	shift
		9136	ac_file=$1
		9137	shift
		9138
		9139	case $ac_mode in
		9140	:L) ac_source=$1;;
		9141	:[FH])
		9142	ac_file_inputs=
		9143	for ac_f
		9144	do
		9145	case $ac_f in
		9146	-) ac_f="$ac_tmp/stdin";;
		9147	*) # Look for the file first in the build tree, then in the source tree
		9148	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9149	# because $ac_f cannot contain `:'.
		9150	test -f "$ac_f" \|\|
		9151	case $ac_f in
		9152	[\\/$]*) false;;
		9153	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9154	esac \|\|
		9155	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9156	esac
		9157	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9158	as_fn_append ac_file_inputs " '$ac_f'"
		9159	done
		9160
		9161	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9162	# use $as_me), people would be surprised to read:
		9163	# /* config.h. Generated by config.status. */
		9164	configure_input='Generated from '`
		9165	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9166	`' by configure.'
		9167	if test x"$ac_file" != x-; then
		9168	configure_input="$ac_file. $configure_input"
		9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9170	$as_echo "$as_me: creating $ac_file" >&6;}
13707	fi	9171	fi
13708	if test ! -s $tmp/subs.frag; then	9172	# Neutralize special characters interpreted by sed in replacement strings.
13709	ac_more_lines=false	9173	case $configure_input in #(
		9174	\& \| \\| \| \\ )
		9175	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9176	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9177	*) ac_sed_conf_input=$configure_input;;
13710	else	9178	esac
13711	# The purpose of the label and of the branching condition is to
13712	# speed up the sed processing (if there are no `@' at all, there
13713	# is no need to browse any of the substitutions).
13714	# These are the two extra sed commands mentioned above.
13715	(echo ':t
13716	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13717	if test -z "$ac_sed_cmds"; then
13718	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13719	else
13720	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13721	fi
13722	ac_sed_frag=`expr $ac_sed_frag + 1`
13723	ac_beg=$ac_end
13724	ac_end=`expr $ac_end + $ac_max_sed_lines`
13725	fi
13726	done
13727	if test -z "$ac_sed_cmds"; then
13728	ac_sed_cmds=cat
13729	fi
13730	fi # test -n "$CONFIG_FILES"
13731		9179
13732	_ACEOF
13733	cat >>$CONFIG_STATUS <<\_ACEOF
13734	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13735	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13736	case $ac_file in	9180	case $ac_tag in
13737	- \| :- \| :-:* ) # input from stdin	9181	:-: \| *:-) cat >"$ac_tmp/stdin" \
13738	cat >$tmp/stdin	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13739	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9183	esac
13740	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9184	;;
13741	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13742	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13743	* ) ac_file_in=$ac_file.in ;;
13744	esac	9185	esac
13745		9186
13746	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9187	ac_dir=`$as_dirname -- "$ac_file" \|\|
13747	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13748	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9188	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13749	X"$ac_file" : 'X$//$[^/]' \\| \	9189	X"$ac_file" : 'X$//$[^/]' \\| \
13750	X"$ac_file" : 'X$//$$' \\| \	9190	X"$ac_file" : 'X$//$$' \\| \
13751	X"$ac_file" : 'X$/$' \\| \	9191	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13752	. : '$.$' 2>/dev/null \|\|
13753	echo X"$ac_file" \|	9192	$as_echo X"$ac_file" \|
13754	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9193	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13755	/^X$\/\/$[^/].*/{ s//\1/; q; }	9194	s//\1/
13756	/^X$\/\/$$/{ s//\1/; q; }	9195	q
13757	/^X$\/$.*/{ s//\1/; q; }	9196	}
		9197	/^X$\/\/$[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X$\/\/$$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X$\/$.*/{
		9206	s//\1/
		9207	q
		9208	}
13758	s/.*/./; q'`	9209	s/.*/./; q'`
13759	{ if $as_mkdir_p; then	9210	as_dir="$ac_dir"; as_fn_mkdir_p
13760	mkdir -p "$ac_dir"
13761	else
13762	as_dir="$ac_dir"
13763	as_dirs=
13764	while test ! -d "$as_dir"; do
13765	as_dirs="$as_dir $as_dirs"
13766	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13767	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13768	X"$as_dir" : 'X$//$[^/]' \\| \
13769	X"$as_dir" : 'X$//$$' \\| \
13770	X"$as_dir" : 'X$/$' \\| \
13771	. : '$.$' 2>/dev/null \|\|
13772	echo X"$as_dir" \|
13773	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13774	/^X$\/\/$[^/].*/{ s//\1/; q; }
13775	/^X$\/\/$$/{ s//\1/; q; }
13776	/^X$\/$.*/{ s//\1/; q; }
13777	s/.*/./; q'`
13778	done
13779	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13780	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13781	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13782	{ (exit 1); exit 1; }; }; }
13783
13784	ac_builddir=.	9211	ac_builddir=.
13785		9212
13786	if test "$ac_dir" != .; then	9213	case "$ac_dir" in
		9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9215	*)
13787	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13788	# A "../" for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
13789	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13790	else	9219	case $ac_top_builddir_sub in
13791	ac_dir_suffix= ac_top_builddir=	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13792	fi	9221	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9222	esac ;;
		9223	esac
		9224	ac_abs_top_builddir=$ac_pwd
		9225	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9226	# for backward compatibility:
		9227	ac_top_builddir=$ac_top_build_prefix
13793		9228
13794	case $srcdir in	9229	case $srcdir in
13795	.) # No --srcdir option. We are building in place.	9230	.) # We are building in place.
13796	ac_srcdir=.	9231	ac_srcdir=.
13797	if test -z "$ac_top_builddir"; then	9232	ac_top_srcdir=$ac_top_builddir_sub
13798	ac_top_srcdir=.	9233	ac_abs_top_srcdir=$ac_pwd ;;
13799	else
13800	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13801	fi ;;
13802	[\\/]* \| ?:[\\/]* ) # Absolute path.	9234	[\\/]* \| ?:[\\/]* ) # Absolute name.
13803	ac_srcdir=$srcdir$ac_dir_suffix;	9235	ac_srcdir=$srcdir$ac_dir_suffix;
13804	ac_top_srcdir=$srcdir ;;	9236	ac_top_srcdir=$srcdir
		9237	ac_abs_top_srcdir=$srcdir ;;
13805	*) # Relative path.	9238	*) # Relative name.
13806	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9239	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13807	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9240	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9241	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13808	esac	9242	esac
		9243	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13809		9244
13810	# Do not use `cd foo && pwd` to compute absolute paths, because	9245
13811	# the directories may not exist.
13812	case `pwd` in
13813	.) ac_abs_builddir="$ac_dir";;
13814	*)
13815	case "$ac_dir" in	9246	case $ac_mode in
13816	.) ac_abs_builddir=`pwd`;;	9247	:F)
13817	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9248	#
13818	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9249	# CONFIG_FILE
13819	esac;;	9250	#
13820	esac
13821	case $ac_abs_builddir in
13822	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13823	*)
13824	case ${ac_top_builddir}. in
13825	.) ac_abs_top_builddir=$ac_abs_builddir;;
13826	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13827	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13828	esac;;
13829	esac
13830	case $ac_abs_builddir in
13831	.) ac_abs_srcdir=$ac_srcdir;;
13832	*)
13833	case $ac_srcdir in
13834	.) ac_abs_srcdir=$ac_abs_builddir;;
13835	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13836	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13837	esac;;
13838	esac
13839	case $ac_abs_builddir in
13840	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13841	*)
13842	case $ac_top_srcdir in
13843	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13844	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13845	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13846	esac;;
13847	esac
13848
13849		9251
13850	case $INSTALL in	9252	case $INSTALL in
13851	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13852	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13853	esac	9255	esac
13854
13855	# Let's still pretend it is `configure' which instantiates (i.e., don't
13856	# use $as_me), people would be surprised to read:
13857	# /* config.h. Generated by config.status. */
13858	if test x"$ac_file" = x-; then
13859	configure_input=
13860	else
13861	configure_input="$ac_file. "
13862	fi
13863	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13864	sed 's,.*/,,'` by configure."
13865
13866	# First look for the input files in the build tree, otherwise in the
13867	# src tree.
13868	ac_file_inputs=`IFS=:
13869	for f in $ac_file_in; do
13870	case $f in
13871	-) echo $tmp/stdin ;;
13872	[\\/$]*)
13873	# Absolute (can't be DOS-style, as IFS=:)
13874	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13875	echo "$as_me: error: cannot find input file: $f" >&2;}
13876	{ (exit 1); exit 1; }; }
13877	echo "$f";;
13878	*) # Relative
13879	if test -f "$f"; then
13880	# Build tree
13881	echo "$f"
13882	elif test -f "$srcdir/$f"; then
13883	# Source tree
13884	echo "$srcdir/$f"
13885	else
13886	# /dev/null tree
13887	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13888	echo "$as_me: error: cannot find input file: $f" >&2;}
13889	{ (exit 1); exit 1; }; }
13890	fi;;
13891	esac
13892	done` \|\| { (exit 1); exit 1; }
13893
13894	if test x"$ac_file" != x-; then
13895	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13896	echo "$as_me: creating $ac_file" >&6;}
13897	rm -f "$ac_file"
13898	fi
13899	_ACEOF	9256	_ACEOF
		9257
		9258	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9259	# If the template does not know about datarootdir, expand it.
		9260	# FIXME: This hack should be removed a few years after 2.60.
		9261	ac_datarootdir_hack=; ac_datarootdir_seen=
		9262	ac_sed_dataroot='
		9263	/datarootdir/ {
		9264	p
		9265	q
		9266	}
		9267	/@datadir@/p
		9268	/@docdir@/p
		9269	/@infodir@/p
		9270	/@localedir@/p
		9271	/@mandir@/p'
		9272	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9273	datarootdir) ac_datarootdir_seen=yes;;
		9274	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9275	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9276	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9277	_ACEOF
13900	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13901	sed "$ac_vpsub	9279	ac_datarootdir_hack='
		9280	s&@datadir@&$datadir&g
		9281	s&@docdir@&$docdir&g
		9282	s&@infodir@&$infodir&g
		9283	s&@localedir@&$localedir&g
		9284	s&@mandir@&$mandir&g
		9285	s&\\\${datarootdir}&$datarootdir&g' ;;
		9286	esac
		9287	_ACEOF
		9288
		9289	# Neutralize VPATH when `$srcdir' = `.'.
		9290	# Shell code in configure.ac might set extrasub.
		9291	# FIXME: do we really want to maintain this feature?
		9292	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9293	ac_sed_extra="$ac_vpsub
13902	$extrasub	9294	$extrasub
13903	_ACEOF	9295	_ACEOF
13904	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13905	:t	9297	:t
13906	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13907	s,@configure_input@,$configure_input,;t t	9299	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9300	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9301	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13908	s,@srcdir@,$ac_srcdir,;t t	9302	s&@srcdir@&$ac_srcdir&;t t
13909	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13910	s,@top_srcdir@,$ac_top_srcdir,;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
13911	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13912	s,@builddir@,$ac_builddir,;t t	9306	s&@builddir@&$ac_builddir&;t t
13913	s,@abs_builddir@,$ac_abs_builddir,;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
13914	s,@top_builddir@,$ac_top_builddir,;t t
13915	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13916	s,@INSTALL@,$ac_INSTALL,;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
13917	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9310	$ac_datarootdir_hack
		9311	"
		9312	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9313	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9314
		9315	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9316	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9317	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9318	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9320	which seems to be undefined. Please make sure it is defined" >&5
		9321	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9322	which seems to be undefined. Please make sure it is defined" >&2;}
		9323
13918	rm -f $tmp/stdin	9324	rm -f "$ac_tmp/stdin"
		9325	case $ac_file in
		9326	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9327	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9328	esac \
		9329	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9330	;;
		9331	:H)
		9332	#
		9333	# CONFIG_HEADER
		9334	#
13919	if test x"$ac_file" != x-; then	9335	if test x"$ac_file" != x-; then
13920	mv $tmp/out $ac_file	9336	{
13921	else	9337	$as_echo "/* $configure_input */" \
13922	cat $tmp/out	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13923	rm -f $tmp/out	9339	} >"$ac_tmp/config.h" \
13924	fi	9340	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13925
13926	done
13927	_ACEOF
13928	cat >>$CONFIG_STATUS <<\_ACEOF
13929
13930	#
13931	# CONFIG_HEADER section.
13932	#
13933
13934	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13935	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13936	#
13937	# ac_d sets the value in "#define NAME VALUE" lines.
13938	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13939	ac_dB='[ ].*$,\1#\2'
13940	ac_dC=' '
13941	ac_dD=',;t'
13942	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13943	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13944	ac_uB='$,\1#\2define\3'
13945	ac_uC=' '
13946	ac_uD=',;t'
13947
13948	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13949	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13950	case $ac_file in
13951	- \| :- \| :-:* ) # input from stdin
13952	cat >$tmp/stdin
13953	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13954	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13955	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13956	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13957	* ) ac_file_in=$ac_file.in ;;
13958	esac
13959
13960	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13961	echo "$as_me: creating $ac_file" >&6;}
13962
13963	# First look for the input files in the build tree, otherwise in the
13964	# src tree.
13965	ac_file_inputs=`IFS=:
13966	for f in $ac_file_in; do
13967	case $f in
13968	-) echo $tmp/stdin ;;
13969	[\\/$]*)
13970	# Absolute (can't be DOS-style, as IFS=:)
13971	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13972	echo "$as_me: error: cannot find input file: $f" >&2;}
13973	{ (exit 1); exit 1; }; }
13974	# Do quote $f, to prevent DOS paths from being IFS'd.
13975	echo "$f";;
13976	*) # Relative
13977	if test -f "$f"; then
13978	# Build tree
13979	echo "$f"
13980	elif test -f "$srcdir/$f"; then
13981	# Source tree
13982	echo "$srcdir/$f"
13983	else
13984	# /dev/null tree
13985	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13986	echo "$as_me: error: cannot find input file: $f" >&2;}
13987	{ (exit 1); exit 1; }; }
13988	fi;;
13989	esac
13990	done` \|\| { (exit 1); exit 1; }
13991	# Remove the trailing spaces.
13992	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13993
13994	_ACEOF
13995
13996	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13997	# `conftest.undefs', that substitutes the proper values into
13998	# config.h.in to produce config.h. The first handles `#define'
13999	# templates, and the second `#undef' templates.
14000	# And first: Protect against being on the right side of a sed subst in
14001	# config.status. Protect against being in an unquoted here document
14002	# in config.status.
14003	rm -f conftest.defines conftest.undefs
14004	# Using a here document instead of a string reduces the quoting nightmare.
14005	# Putting comments in sed scripts is not portable.
14006	#
14007	# `end' is used to avoid that the second main sed command (meant for
14008	# 0-ary CPP macros) applies to n-ary macro definitions.
14009	# See the Autoconf documentation for `clear'.
14010	cat >confdef2sed.sed <<\_ACEOF
14011	s/[\\&,]/\\&/g
14012	s,[\\$`],\\&,g
14013	t clear
14014	: clear
14015	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14016	t end
14017	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14018	: end
14019	_ACEOF
14020	# If some macros were called several times there might be several times
14021	# the same #defines, which is useless. Nevertheless, we may not want to
14022	# sort them, since we want the last AC-DEFINE to be honored.
14023	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14024	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14025	rm -f confdef2sed.sed
14026
14027	# This sed command replaces #undef with comments. This is necessary, for
14028	# example, in the case of _POSIX_SOURCE, which is predefined and required
14029	# on some systems where configure will not decide to define it.
14030	cat >>conftest.undefs <<\_ACEOF
14031	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14032	_ACEOF
14033
14034	# Break up conftest.defines because some shells have a limit on the size
14035	# of here documents, and old seds have small limits too (100 cmds).
14036	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14037	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14038	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14039	echo ' :' >>$CONFIG_STATUS
14040	rm -f conftest.tail
14041	while grep . conftest.defines >/dev/null
14042	do
14043	# Write a limited-size here document to $tmp/defines.sed.
14044	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14045	# Speed up: don't consider the non `#define' lines.
14046	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14047	# Work around the forget-to-reset-the-flag bug.
14048	echo 't clr' >>$CONFIG_STATUS
14049	echo ': clr' >>$CONFIG_STATUS
14050	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14051	echo 'CEOF
14052	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14053	rm -f $tmp/in
14054	mv $tmp/out $tmp/in
14055	' >>$CONFIG_STATUS
14056	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14057	rm -f conftest.defines
14058	mv conftest.tail conftest.defines
14059	done
14060	rm -f conftest.defines
14061	echo ' fi # grep' >>$CONFIG_STATUS
14062	echo >>$CONFIG_STATUS
14063
14064	# Break up conftest.undefs because some shells have a limit on the size
14065	# of here documents, and old seds have small limits too (100 cmds).
14066	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14067	rm -f conftest.tail
14068	while grep . conftest.undefs >/dev/null
14069	do
14070	# Write a limited-size here document to $tmp/undefs.sed.
14071	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14072	# Speed up: don't consider the non `#undef'
14073	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14074	# Work around the forget-to-reset-the-flag bug.
14075	echo 't clr' >>$CONFIG_STATUS
14076	echo ': clr' >>$CONFIG_STATUS
14077	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14078	echo 'CEOF
14079	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14080	rm -f $tmp/in
14081	mv $tmp/out $tmp/in
14082	' >>$CONFIG_STATUS
14083	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14084	rm -f conftest.undefs
14085	mv conftest.tail conftest.undefs
14086	done
14087	rm -f conftest.undefs
14088
14089	cat >>$CONFIG_STATUS <<\_ACEOF
14090	# Let's still pretend it is `configure' which instantiates (i.e., don't
14091	# use $as_me), people would be surprised to read:
14092	# /* config.h. Generated by config.status. */
14093	if test x"$ac_file" = x-; then
14094	echo "/* Generated by configure. */" >$tmp/config.h
14095	else
14096	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14097	fi
14098	cat $tmp/in >>$tmp/config.h
14099	rm -f $tmp/in
14100	if test x"$ac_file" != x-; then
14101	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9341	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14102	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14103	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14104	else	9344	else
14105	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14106	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14107	X"$ac_file" : 'X$//$[^/]' \\| \
14108	X"$ac_file" : 'X$//$$' \\| \
14109	X"$ac_file" : 'X$/$' \\| \
14110	. : '$.$' 2>/dev/null \|\|
14111	echo X"$ac_file" \|
14112	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14113	/^X$\/\/$[^/].*/{ s//\1/; q; }
14114	/^X$\/\/$$/{ s//\1/; q; }
14115	/^X$\/$.*/{ s//\1/; q; }
14116	s/.*/./; q'`
14117	{ if $as_mkdir_p; then
14118	mkdir -p "$ac_dir"
14119	else
14120	as_dir="$ac_dir"
14121	as_dirs=
14122	while test ! -d "$as_dir"; do
14123	as_dirs="$as_dir $as_dirs"
14124	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14125	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14126	X"$as_dir" : 'X$//$[^/]' \\| \
14127	X"$as_dir" : 'X$//$$' \\| \
14128	X"$as_dir" : 'X$/$' \\| \
14129	. : '$.$' 2>/dev/null \|\|
14130	echo X"$as_dir" \|
14131	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14132	/^X$\/\/$[^/].*/{ s//\1/; q; }
14133	/^X$\/\/$$/{ s//\1/; q; }
14134	/^X$\/$.*/{ s//\1/; q; }
14135	s/.*/./; q'`
14136	done
14137	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14138	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14139	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14140	{ (exit 1); exit 1; }; }; }
14141
14142	rm -f $ac_file	9345	rm -f "$ac_file"
14143	mv $tmp/config.h $ac_file	9346	mv "$ac_tmp/config.h" "$ac_file" \
		9347	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14144	fi	9348	fi
14145	else	9349	else
14146	cat $tmp/config.h	9350	$as_echo "/* $configure_input */" \
14147	rm -f $tmp/config.h	9351	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9352	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14148	fi	9353	fi
14149	done	9354	;;
14150	_ACEOF
14151		9355
14152	cat >>$CONFIG_STATUS <<\_ACEOF
14153		9356
14154	{ (exit 0); exit 0; }	9357	esac
		9358
		9359	done # for ac_tag
		9360
		9361
		9362	as_fn_exit 0
14155	_ACEOF	9363	_ACEOF
14156	chmod +x $CONFIG_STATUS
14157	ac_clean_files=$ac_clean_files_save	9364	ac_clean_files=$ac_clean_files_save
		9365
		9366	test $ac_write_fail = 0 \|\|
		9367	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14158		9368
14159		9369
14160	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
14161	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
14162	# Unfortunately, on DOS this fails, as config.log is still kept open	9372	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14173	exec 5>/dev/null	9383	exec 5>/dev/null
14174	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14175	exec 5>>config.log	9385	exec 5>>config.log
14176	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14177	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
14178	$ac_cs_success \|\| { (exit 1); exit 1; }	9388	$ac_cs_success \|\| as_fn_exit 1
		9389	fi
		9390	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9392	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14179	fi	9393	fi
14180		9394
14181		9395
14182	echo "Configuration:	9396	echo "Configuration:
14183		9397
14184	Rxvt version: $VERSION : $DATE	9398	Rxvt version: $VERSION : $DATE
14185	Source code location: $srcdir	9399	Source code location: $srcdir
14186	Install path: ${prefix}/bin	9400	Install path: ${prefix}/bin
14187	Compiler: $CXX	9401	Compiler: $CXX
14188	Compiler flags: $CFLAGS	9402	Compiler flags: $CXXFLAGS
14189	Linker: $LINKER"	9403	Linker: $LINKER"
14190		9404
14191	if test "$MALLOC_TYPE" = S; then
14192	echo " malloc support: system default"
14193	fi
14194	if test "$MALLOC_TYPE" = G; then
14195	echo " malloc support: Gray Watson's dmalloc"
14196	fi
14197	if test "$MALLOC_TYPE" = D; then
14198	echo " malloc support: Doug Lea's malloc"
14199	fi
14200
14201	if test x$support_xpm = xyes; then
14202	echo " Xpm library: $XPM_LIBS"
14203	fi
14204
14205	echo "
14206	The following are set in config.h
14207	"
14208	echo " pty/tty type: "$rxvt_cv_ptys
14209	if test x$support_utmp != xyes; then
14210	echo " utmp support: disabled"
14211	echo
14212	else
14213	echo " utmp support: enabled
14214	utmp file: $rxvt_cv_path_utmp
14215	utmpx file: $rxvt_cv_path_utmpx
14216	wtmp file: $rxvt_cv_path_wtmp
14217	wtmpx file: $rxvt_cv_path_wtmpx
14218	lastlog file: $rxvt_cv_path_lastlog
14219	ttys/ttytab file: $rxvt_cv_path_ttytab
14220	embedded perl: $support_perl"
14221	echo
14222	fi
14223	if test x$term != x; then	9405	if test x$term != x; then
14224	echo " set TERM to: $term"	9406	echo " set TERM to: $term"
14225	fi	9407	fi
14226	if test x$terminfo != x; then	9408	if test x$terminfo != x; then
14227	echo " set TERMINFO to: $terminfo"	9409	echo " set TERMINFO to: $terminfo"
…		…
14230	echo " resource class: $RESCLASS"	9412	echo " resource class: $RESCLASS"
14231	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
14232	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
14233	fi	9415	fi
14234	echo	9416	echo
14235	if test x$rxvt_cv_ptys = xUNKNOWN; then	9417	echo " embedded perl: $support_perl"
14236	echo ".----------------------------------------------------------------."	9418	echo " image library: $image_lib"
14237	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9419	echo
14238	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14239	echo ".----------------------------------------------------------------."
14240	fi
14241	if test x$support_xpm = xneedsmanualspecification; then
14242	echo ".----------------------------------------------------------------."
14243	echo ". WARNING: --enable-xpm-background was specified however the ."
14244	echo ". XPM includes files and libraries could not be found. ."
14245	echo ". XPM backgrounds are now being DISABLED! If you want ."
14246	echo ". to use them you should rerun configure with the ."
14247	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14248	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14249	echo ".----------------------------------------------------------------."
14250	fi
14251	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9420	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14252	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
14253	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
14254	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."
14255	echo ". XIM is now being DISABLED! ."	9424	echo ". XIM is now being DISABLED! ."
14256	echo ".----------------------------------------------------------------."	9425	echo ".----------------------------------------------------------------."
14257	fi	9426	fi
14258		9427
14259	echo " * Optionally check src/feature.h for further options *"	9428	echo "* Optionally check src/feature.h for further, rarely used options *"
14260	echo	9429	echo
14261		9430
14262	echo ".----------------------------------------------------------------."
14263	echo ". NOTE: some features are disabled by default, try ."
14264	echo ". configure --help to get an idea of the optional features, ."
14265	echo ". or read ./README.configure ."
14266	echo ". ."
14267	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14268	echo ". you do not want to read documentation and still want some ."
14269	echo ". useful features. ."
14270	echo ".----------------------------------------------------------------."
14271	echo
14272

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Comparing rxvt-unicode/configure (file contents): Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs. Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC