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

Comparing rxvt-unicode/configure (file contents):
Revision 1.98 by root, Tue Jan 31 20:57:29 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 EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP 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 PKG_CONFIG XFT_CONFIG 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-xpm-background enable XPM background pixmaps	1380	--enable-afterimage enable integration with libAfterImage for background images
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--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)
890	--disable-swapscreen disable swap screen support	1395	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1396	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1397	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1408
904	Optional Packages:	1409	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--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
907	--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)
908	--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)
909	--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)
910	--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)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--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
913	--with-x use the X Window System	1419	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1420
918	Some influential environment variables:	1421	Some influential environment variables:
919	CC C compiler command	1422	CC C compiler command
920	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
921	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
922	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
		1426	LIBS libraries to pass to the linker, e.g. -l<library>
923	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
924	headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1429	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1431	CPP C preprocessor
928	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
		1433	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1434
930	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
931	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
932		1437
		1438	Report bugs to the package provider.
933	_ACEOF	1439	_ACEOF
		1440	ac_status=$?
934	fi	1441	fi
935		1442
936	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	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
940	test -d $ac_dir \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
941	ac_builddir=.	1449	ac_builddir=.
942		1450
943	if test "$ac_dir" != .; then	1451	case "$ac_dir" in
		1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1453	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1457	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1459	*) ac_top_build_prefix=$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
950		1466
951	case $srcdir in	1467	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1468	.) # We are building in place.
953	ac_srcdir=.	1469	ac_srcdir=.
954	if test -z "$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;
955	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
956	else	1491	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1493	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1495	done
1023	fi	1496	fi
1024		1497
1025	test -n "$ac_init_help" && exit 0	1498	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1499	if $ac_init_version; then
1027	cat <<\_ACEOF	1500	cat <<\_ACEOF
		1501	configure
		1502	generated by GNU Autoconf 2.68
1028		1503
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1507	_ACEOF
1033	exit 0	1508	exit
1034	fi	1509	fi
1035	exec 5>config.log	1510
1036	cat >&5 <<_ACEOF	1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$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
1037	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1039		2296
1040	It was created by $as_me, which was	2297	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1042		2299
1043	$ $0 $@	2300	$ $0 $@
1044		2301
1045	_ACEOF	2302	_ACEOF
		2303	exec 5>>config.log
1046	{	2304	{
1047	cat <<_ASUNAME	2305	cat <<_ASUNAME
1048	## --------- ##	2306	## --------- ##
1049	## Platform. ##	2307	## Platform. ##
1050	## --------- ##	2308	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2317	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2318
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2319	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2321	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2322	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2323	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2324	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2325	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2326
1069	_ASUNAME	2327	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2330	for as_dir in $PATH
1073	do	2331	do
1074	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1077	done	2335	done
		2336	IFS=$as_save_IFS
1078		2337
1079	} >&5	2338	} >&5
1080		2339
1081	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
1082		2341
…		…
1094	# Also quote any args containing shell meta-characters.	2353	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2354	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2355	ac_configure_args=
1097	ac_configure_args0=	2356	ac_configure_args0=
1098	ac_configure_args1=	2357	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2358	ac_must_keep_next=false
1101	for ac_pass in 1 2	2359	for ac_pass in 1 2
1102	do	2360	do
1103	for ac_arg	2361	for ac_arg
1104	do	2362	do
1105	case $ac_arg in	2363	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2367	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2368	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2370	esac
1113	case $ac_pass in	2371	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2373	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1119	else	2377	else
1120	case $ac_arg in	2378	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2385	esac
1128	;;	2386	;;
1129	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1130	esac	2388	esac
1131	fi	2389	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2391	;;
1136	esac	2392	esac
1137	done	2393	done
1138	done	2394	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2397
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# 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.
1147	trap 'exit_status=$?	2403	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1149	{	2405	{
1150	echo	2406	echo
1151		2407
1152	cat <<\_ASBOX
1153	## ---------------- ##	2408	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2409	## Cache variables. ##
1155	## ---------------- ##	2410	## ---------------- ##"
1156	_ASBOX
1157	echo	2411	echo
1158	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1159	{	2413	(
		2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1160	(set) 2>&1 \|	2429	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2431	${as_nl}ac_space=\ )
1163	sed -n \	2432	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2433	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$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_[_$as_cr_alnum]=/p"
1166	;;	2438	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2439	esac \|
1172	}	2440	sort
		2441	)
1173	echo	2442	echo
1174		2443
1175	cat <<\_ASBOX
1176	## ----------------- ##	2444	$as_echo "## ----------------- ##
1177	## Output variables. ##	2445	## Output variables. ##
1178	## ----------------- ##	2446	## ----------------- ##"
1179	_ASBOX
1180	echo	2447	echo
1181	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1182	do	2449	do
1183	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2455	done \| sort
1186	echo	2456	echo
1187		2457
1188	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2459	$as_echo "## ------------------- ##
		2460	## File substitutions. ##
1190	## ------------- ##	2461	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2462	echo
1195	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1196	do	2464	do
1197	eval ac_val=$`echo $ac_var`	2465	eval ac_val=\$$ac_var
		2466	case $ac_val in
		2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2468	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2470	done \| sort
1200	echo	2471	echo
1201	fi	2472	fi
1202		2473
1203	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2476	## confdefs.h. ##
1207	## ----------- ##	2477	## ----------- ##"
1208	_ASBOX
1209	echo	2478	echo
1210	sed "/^$/d" confdefs.h \| sort	2479	cat confdefs.h
1211	echo	2480	echo
1212	fi	2481	fi
1213	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2485	} >&5
1217	rm -f core *.core &&	2486	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2488	exit $exit_status
1220	' 0	2489	' 0
1221	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2492	done
1224	ac_signal=0	2493	ac_signal=0
1225		2494
1226	# 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.
1227	rm -rf conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2497
1229	echo >confdefs.h	2498	$as_echo "/* confdefs.h */" > confdefs.h
1230		2499
1231	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1232		2501
1233	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2504	_ACEOF
1236		2505
1237
1238	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2508	_ACEOF
1241		2509
1242
1243	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2512	_ACEOF
1246		2513
1247
1248	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2516	_ACEOF
1251		2517
1252
1253	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2520	_ACEOF
1256		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1257		2526
1258	# 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.
1259	# 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
1260	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
1261	if test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1263	else	2541	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2542	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2544	fi
1267	for ac_site_file in $CONFIG_SITE; do	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2546	do
		2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$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; }
1273	fi	2557	fi
1274	done	2558	done
1275		2559
1276	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2566	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2568	*) . "./$cache_file";;
1285	esac	2569	esac
1286	fi	2570	fi
1287	else	2571	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2574	>$cache_file
1291	fi	2575	fi
1292		2576
1293	# 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
1294	# value.	2578	# value.
1295	ac_cache_corrupted=false	2579	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2580	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2581	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1303	set,)	2586	set,)
1304	{ 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
1305	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;}
1306	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1307	,set)	2590	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1311	,);;	2594	,);;
1312	*)	2595	*)
1313	if test "x$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" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	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: \`$ac_new_val'" >&2;}
1321	fi;;	2613	fi;;
1322	esac	2614	esac
1323	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2617	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2620	esac
1330	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2624	esac
1334	fi	2625	fi
1335	done	2626	done
1336	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 \`$ac_pwd':" >&2;}
1337	{ echo "$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
1338	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;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$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
1341	{ (exit 1); exit 1; }; }
1342	fi	2633	fi
		2634	## -------------------- ##
		2635	## Main body of script. ##
		2636	## -------------------- ##
1343		2637
1344	ac_ext=c	2638	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	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 $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2642	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2643
1350		2644
1351		2645
1352		2646
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2647	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2648
1372		2649
1373	ac_aux_dir=	2650	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2651	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2652	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2654	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2655	break
1379	elif test -f $ac_dir/install.sh; then	2656	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2658	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2659	break
1383	elif test -f $ac_dir/shtool; then	2660	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2661	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2663	break
1387	fi	2664	fi
1388	done	2665	done
1389	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1390	{ { 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/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2668	fi
		2669
		2670	# These three variables are undocumented and unsupported,
		2671	# and are intended to be withdrawn in a future Autoconf release.
		2672	# They can cause serious problems if a builder's source tree is in a directory
		2673	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2674	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2675	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$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
1397		2678
1398	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { 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
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2682
1404	echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2684	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1408	else	2687	else
1409	ac_cv_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2689	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2691	test "x$ac_build_alias" = x &&
1413	{ { 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
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$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
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2695
1421	fi	2696	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${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
1424	build=$ac_cv_build	2703	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2704	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2705	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2706	shift
		2707	build_cpu=$1
		2708	build_vendor=$2
		2709	shift; shift
		2710	# Remember, the first character of IFS is used to create $*,
		2711	# except with old shells:
		2712	build_os=$*
		2713	IFS=$ac_save_IFS
		2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2715
1429		2716
1430	echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2718	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1434	else	2721	else
1435	ac_cv_host_alias=$host_alias	2722	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2723	ac_cv_host=$ac_cv_build
		2724	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2727	fi
		2728
		2729	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2731	$as_echo "$ac_cv_host" >&6; }
		2732	case $ac_cv_host in
		2733	--*) ;;
		2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2735	esac
1446	host=$ac_cv_host	2736	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2737	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2738	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1450		2748
1451		2749
1452		2750
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2753
1455	echo ""	2754	echo ""
1456	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1457	echo ""	2756	echo ""
1458		2757
1459	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2759
1462	ac_ext=c	2760	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	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 $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${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.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2769	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1474	else	2772	else
1475	if test -n "$CC"; then	2773	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2775	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2777	for as_dir in $PATH
1480	do	2778	do
1481	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1484	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
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	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$ac_exec_ext" >&5
1487	break 2	2785	break 2
1488	fi	2786	fi
1489	done	2787	done
1490	done	2788	done
		2789	IFS=$as_save_IFS
1491		2790
1492	fi	2791	fi
1493	fi	2792	fi
1494	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2794	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2796	$as_echo "$CC" >&6; }
1498	else	2797	else
1499	echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2799	$as_echo "no" >&6; }
1501	fi	2800	fi
		2801
1502		2802
1503	fi	2803	fi
1504	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1506	# 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.
1507	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2809	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1512	else	2812	else
1513	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2815	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2817	for as_dir in $PATH
1518	do	2818	do
1519	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1522	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
1523	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1524	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$ac_exec_ext" >&5
1525	break 2	2825	break 2
1526	fi	2826	fi
1527	done	2827	done
1528	done	2828	done
		2829	IFS=$as_save_IFS
1529		2830
1530	fi	2831	fi
1531	fi	2832	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2836	$as_echo "$ac_ct_CC" >&6; }
1536	else	2837	else
1537	echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2839	$as_echo "no" >&6; }
1539	fi	2840	fi
1540		2841
		2842	if test "x$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
1541	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
		2852	fi
1542	else	2853	else
1543	CC="$ac_cv_prog_CC"	2854	CC="$ac_cv_prog_CC"
1544	fi	2855	fi
1545		2856
1546	if test -z "$CC"; then	2857	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
1548	# 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.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2862	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
1554	else	2865	else
1555	if test -n "$CC"; then	2866	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2868	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2870	for as_dir in $PATH
1560	do	2871	do
1561	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
1564	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
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	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$ac_exec_ext" >&5
1567	break 2	2878	break 2
1568	fi	2879	fi
1569	done	2880	done
1570	done	2881	done
		2882	IFS=$as_save_IFS
1571		2883
1572	fi	2884	fi
1573	fi	2885	fi
1574	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2887	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2889	$as_echo "$CC" >&6; }
1578	else	2890	else
1579	echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2892	$as_echo "no" >&6; }
1581	fi	2893	fi
1582		2894
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2895
1610	fi	2896	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2897	fi
1627	if test -z "$CC"; then	2898	if test -z "$CC"; then
1628	# 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.
1629	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2902	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
1634	else	2905	else
1635	if test -n "$CC"; then	2906	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2908	else
1638	ac_prog_rejected=no	2909	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2911	for as_dir in $PATH
1641	do	2912	do
1642	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
1645	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
1646	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
1647	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
1648	continue	2919	continue
1649	fi	2920	fi
1650	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
1651	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$ac_exec_ext" >&5
1652	break 2	2923	break 2
1653	fi	2924	fi
1654	done	2925	done
1655	done	2926	done
		2927	IFS=$as_save_IFS
1656		2928
1657	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
1658	# 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.
1659	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
1660	shift	2932	shift
…		…
1668	fi	2940	fi
1669	fi	2941	fi
1670	fi	2942	fi
1671	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2944	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2946	$as_echo "$CC" >&6; }
1675	else	2947	else
1676	echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2949	$as_echo "no" >&6; }
1678	fi	2950	fi
		2951
1679		2952
1680	fi	2953	fi
1681	if test -z "$CC"; then	2954	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2956	for ac_prog in cl.exe
1684	do	2957	do
1685	# Extract the first word of "$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.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2961	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
1691	else	2964	else
1692	if test -n "$CC"; then	2965	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2967	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2969	for as_dir in $PATH
1697	do	2970	do
1698	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
1701	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
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	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$ac_exec_ext" >&5
1704	break 2	2977	break 2
1705	fi	2978	fi
1706	done	2979	done
1707	done	2980	done
		2981	IFS=$as_save_IFS
1708		2982
1709	fi	2983	fi
1710	fi	2984	fi
1711	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2986	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2988	$as_echo "$CC" >&6; }
1715	else	2989	else
1716	echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2991	$as_echo "no" >&6; }
1718	fi	2992	fi
		2993
1719		2994
1720	test -n "$CC" && break	2995	test -n "$CC" && break
1721	done	2996	done
1722	fi	2997	fi
1723	if test -z "$CC"; then	2998	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
1725	for ac_prog in cl	3000	for ac_prog in cl.exe
1726	do	3001	do
1727	# Extract the first word of "$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.
1728	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3005	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
1733	else	3008	else
1734	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3011	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3013	for as_dir in $PATH
1739	do	3014	do
1740	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
1743	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
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	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$ac_exec_ext" >&5
1746	break 2	3021	break 2
1747	fi	3022	fi
1748	done	3023	done
1749	done	3024	done
		3025	IFS=$as_save_IFS
1750		3026
1751	fi	3027	fi
1752	fi	3028	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3032	$as_echo "$ac_ct_CC" >&6; }
1757	else	3033	else
1758	echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3035	$as_echo "no" >&6; }
1760	fi	3036	fi
		3037
1761		3038
1762	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
1763	done	3040	done
1764		3041
		3042	if test "x$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
1765	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
		3052	fi
1766	fi	3053	fi
1767		3054
1768	fi	3055	fi
1769		3056
1770		3057
1771	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
1772	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
1775	{ (exit 1); exit 1; }; }
1776		3062
1777	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3065	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3066	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3067	for ac_option in --version -v -V -qversion; do
1782	(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 $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3085	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3086	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3087
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3089	/* end confdefs.h. */
1803		3090
1804	int	3091	int
1805	main ()	3092	main ()
1806	{	3093	{
…		…
1808	;	3095	;
1809	return 0;	3096	return 0;
1810	}	3097	}
1811	_ACEOF	3098	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3099	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3101	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3102	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3103	# of exeext.
1817	echo "$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
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3105	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	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
1821	(eval $ac_link_default) 2>&5	3128	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3129	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# 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'
1827	# resort.	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3135	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3136	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3137	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3138	do
1835	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3140	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3142	;;
1842	[ab].out )	3143	[ab].out )
1843	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
1844	# certainly right.	3145	# certainly right.
1845	break;;	3146	break;;
1846	. )	3147	. )
		3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3149	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3151	fi
1849	# 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
1850	# maintain Libtool? --akim.	3153	# safe: cross compilers may not add the suffix if given an `-o'
1851	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.
1852	break;;	3157	break;;
1853	* )	3158	* )
1854	break;;	3159	break;;
1855	esac	3160	esac
1856	done	3161	done
		3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3163
1857	else	3164	else
		3165	ac_file=''
		3166	fi
		3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3172
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
1865	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
1866	fi	3180	fi
1867		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; }
1868	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3186
1872	# Check the compiler produces executables we can run. If not, either	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3188	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3190	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3191	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3192	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3194	*) ac_try_echo=$ac_try;;
1880	{ (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
1881	(eval $ac_try) 2>&5	3198	(eval "$ac_link") 2>&5
1882	ac_status=$?	3199	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3205	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3208	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3211	break;;
1930	* ) break;;	3212	* ) break;;
1931	esac	3213	esac
1932	done	3214	done
1933	else	3215	else
1934	{ { echo "$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
1935	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3220	fi
1940
1941	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3223	$as_echo "$ac_cv_exeext" >&6; }
1944		3224
1945	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3229	/* end confdefs.h. */
1959		3230	#include <stdio.h>
1960	int	3231	int
1961	main ()	3232	main ()
1962	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
1963		3236
1964	;	3237	;
1965	return 0;	3238	return 0;
1966	}	3239	}
1967	_ACEOF	3240	_ACEOF
		3241	ac_clean_files="$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
1968	rm -f conftest.o conftest.obj	3303	rm -f conftest.o conftest.obj
1969	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
1970	(eval $ac_compile) 2>&5	3311	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3312	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
		3316	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3317	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3320	break;;
1979	esac	3321	esac
1980	done	3322	done
1981	else	3323	else
1982	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3326
1985	{ { 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
1986	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3331	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3333	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3335	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
1998	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
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2002	else	3342	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3344	/* end confdefs.h. */
2009		3345
2010	int	3346	int
2011	main ()	3347	main ()
2012	{	3348	{
…		…
2016		3352
2017	;	3353	;
2018	return 0;	3354	return 0;
2019	}	3355	}
2020	_ACEOF	3356	_ACEOF
2021	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2043	else	3359	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2048	fi	3361	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3364
2052	fi	3365	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$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
2058	CFLAGS="-g"	3383	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2061	if test "${ac_cv_prog_cc_g+set}" = set; then
2062	echo $ECHO_N "(cached) $ECHO_C" >&6
2063	else
2064	cat >conftest.$ac_ext <<_ACEOF
2065	/* confdefs.h. */
2066	_ACEOF
2067	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3385	/* end confdefs.h. */
2070		3386
2071	int	3387	int
2072	main ()	3388	main ()
2073	{	3389	{
2074		3390
2075	;	3391	;
2076	return 0;	3392	return 0;
2077	}	3393	}
2078	_ACEOF	3394	_ACEOF
2079	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2101	else	3397	else
2102	echo "$as_me: failed program was:" >&5	3398	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3400	/* end confdefs.h. */
2104		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 :
2105	ac_cv_prog_cc_g=no	3427	ac_cv_prog_cc_g=yes
2106	fi	3428	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	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=$ac_save_c_werror_flag
		3435	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3448	CFLAGS="-O2"
2122	else	3449	else
2123	CFLAGS=	3450	CFLAGS=
2124	fi	3451	fi
2125	fi	3452	fi
2126	echo "$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
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2130	else	3457	else
2131	ac_cv_prog_cc_stdc=no	3458	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3459	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3461	/* end confdefs.h. */
2139	#include <stdarg.h>	3462	#include <stdarg.h>
2140	#include <stdio.h>	3463	#include <stdio.h>
2141	#include <sys/types.h>	3464	#include <sys/types.h>
2142	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2160	}	3483	}
2161		3484
2162	/* 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
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3486	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3487	These don't provoke an error unfortunately, instead are silently treated
2165	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
2166	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
2167	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
2168	that's true only with -std1. */	3491	that's true only with -std. */
2169	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];
2170		3498
2171	int test (int i, double x);	3499	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3500	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3501	struct s2 {int (*f) (double a);};
2174	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);
…		…
2180	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];
2181	;	3509	;
2182	return 0;	3510	return 0;
2183	}	3511	}
2184	_ACEOF	3512	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3515	do
2194	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3519	fi
2223	rm -f conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
		3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3522	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3523	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3524	CC=$ac_save_CC
2227		3525
2228	fi	3526	fi
2229		3527	# AC_CACHE_VAL
2230	case "x$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	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3532	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3534	$as_echo "unsupported" >&6; } ;;
2234	*)	3535	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$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; } ;;
2238	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3541
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3542	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3543
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3544	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	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 $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3548	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3549
2386	ac_ext=cc	3550	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3551	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	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 $LIBS >&5'
2390	ac_compiler_gnu=$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
2391	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3561	do
2394	# Extract the first word of "$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.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3565	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2400	else	3568	else
2401	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3571	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3573	for as_dir in $PATH
2406	do	3574	do
2407	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2410	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
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	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$ac_exec_ext" >&5
2413	break 2	3581	break 2
2414	fi	3582	fi
2415	done	3583	done
2416	done	3584	done
		3585	IFS=$as_save_IFS
2417		3586
2418	fi	3587	fi
2419	fi	3588	fi
2420	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3592	$as_echo "$CXX" >&6; }
2424	else	3593	else
2425	echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3595	$as_echo "no" >&6; }
2427	fi	3596	fi
		3597
2428		3598
2429	test -n "$CXX" && break	3599	test -n "$CXX" && break
2430	done	3600	done
2431	fi	3601	fi
2432	if test -z "$CXX"; then	3602	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3605	do
2436	# Extract the first word of "$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.
2437	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3609	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2442	else	3612	else
2443	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3615	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3617	for as_dir in $PATH
2448	do	3618	do
2449	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2452	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
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	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$ac_exec_ext" >&5
2455	break 2	3625	break 2
2456	fi	3626	fi
2457	done	3627	done
2458	done	3628	done
		3629	IFS=$as_save_IFS
2459		3630
2460	fi	3631	fi
2461	fi	3632	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3636	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3637	else
2467	echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3639	$as_echo "no" >&6; }
2469	fi	3640	fi
		3641
2470		3642
2471	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2472	done	3644	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		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
2475	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
		3656	fi
2476	fi	3657	fi
2477		3658
2478		3659	fi
		3660	fi
2479	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3663	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3664	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3665	for ac_option in --version -v -V -qversion; do
2484	(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 $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3683	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3684	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3685
2499	echo "$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
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2503	else	3690	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3692	/* end confdefs.h. */
2510		3693
2511	int	3694	int
2512	main ()	3695	main ()
2513	{	3696	{
…		…
2517		3700
2518	;	3701	;
2519	return 0;	3702	return 0;
2520	}	3703	}
2521	_ACEOF	3704	_ACEOF
2522	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
2544	else	3707	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
2549	fi	3709	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3712
2553	fi	3713	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$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
2559	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then
2563	echo $ECHO_N "(cached) $ECHO_C" >&6
2564	else
2565	cat >conftest.$ac_ext <<_ACEOF
2566	/* confdefs.h. */
2567	_ACEOF
2568	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3733	/* end confdefs.h. */
2571		3734
2572	int	3735	int
2573	main ()	3736	main ()
2574	{	3737	{
2575		3738
2576	;	3739	;
2577	return 0;	3740	return 0;
2578	}	3741	}
2579	_ACEOF	3742	_ACEOF
2580	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
2602	else	3745	else
2603	echo "$as_me: failed program was:" >&5	3746	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3748	/* end confdefs.h. */
2605		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 :
2606	ac_cv_prog_cxx_g=no	3775	ac_cv_prog_cxx_g=yes
2607	fi	3776	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	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=$ac_save_cxx_werror_flag
		3783	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3796	CXXFLAGS="-O2"
2623	else	3797	else
2624	CXXFLAGS=	3798	CXXFLAGS=
2625	fi	3799	fi
2626	fi	3800	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c	3801	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'	3802	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3803	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	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 $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3805	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2737	ac_ext=c	3807	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	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 $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$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
2743	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; }
2744	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=	3816	CPP=
2747	fi	3817	fi
2748	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
2750	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
2751	else	3821	else
2752	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do	3824	do
2755	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
2759	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */	3835	/* end confdefs.h. */
2770	#ifdef __STDC__	3836	#ifdef __STDC__
2771	# include <limits.h>	3837	# include <limits.h>
2772	#else	3838	#else
2773	# include <assert.h>	3839	# include <assert.h>
2774	#endif	3840	#endif
2775	Syntax error	3841	Syntax error
2776	_ACEOF	3842	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3843	if ac_fn_c_try_cpp "$LINENO"; then :
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3844
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else	3845	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
2801	continue	3847	continue
2802	fi	3848	fi
2803	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
2804		3850
2805	# OK, works on sane cases. Now check whether non-existent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
2806	# can be detected and how.	3852	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */	3854	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
2814	_ACEOF	3856	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3857	if ac_fn_c_try_cpp "$LINENO"; then :
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
2834	continue	3859	continue
2835	else	3860	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.	3861	# Passes both tests.
2840	ac_preproc_ok=:	3862	ac_preproc_ok=:
2841	break	3863	break
2842	fi	3864	fi
2843	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
2844		3866
2845	done	3867	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
2849	break	3871	break
2850	fi	3872	fi
2851		3873
2852	done	3874	done
2853	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
2855	fi	3877	fi
2856	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
2857	else	3879	else
2858	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
2859	fi	3881	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6	3883	$as_echo "$CPP" >&6; }
2862	ac_preproc_ok=false	3884	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
2864	do	3886	do
2865	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
2869	# 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,
2870	# 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.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */	3894	/* end confdefs.h. */
2877	#ifdef __STDC__	3895	#ifdef __STDC__
2878	# include <limits.h>	3896	# include <limits.h>
2879	#else	3897	#else
2880	# include <assert.h>	3898	# include <assert.h>
2881	#endif	3899	#endif
2882	Syntax error	3900	Syntax error
2883	_ACEOF	3901	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3902	if ac_fn_c_try_cpp "$LINENO"; then :
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3903
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else	3904	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
2908	continue	3906	continue
2909	fi	3907	fi
2910	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
2911		3909
2912	# OK, works on sane cases. Now check whether non-existent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
2913	# can be detected and how.	3911	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */	3913	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
2921	_ACEOF	3915	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3916	if ac_fn_c_try_cpp "$LINENO"; then :
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
2941	continue	3918	continue
2942	else	3919	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.	3920	# Passes both tests.
2947	ac_preproc_ok=:	3921	ac_preproc_ok=:
2948	break	3922	break
2949	fi	3923	fi
2950	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
2951		3925
2952	done	3926	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
2956	:	3930
2957	else	3931	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
2962	{ (exit 1); exit 1; }; }
2963	fi	3936	fi
2964		3937
2965	ac_ext=c	3938	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2979	# 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
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# 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"
2982	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
2983	# ./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.
2984	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
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
2989	else	3963	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3965	for as_dir in $PATH
2992	do	3966	do
2993	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3970	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3001	*)	3975	*)
3002	# 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.
3003	# 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
3004	# by default.	3978	# by default.
3005	for ac_prog in ginstall scoinst install; do	3979	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3980	for ac_exec_ext in '' $ac_executable_extensions; do
3007	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
3008	if test $ac_prog = install &&	3982	if test $ac_prog = install &&
3009	grep dspmsg "$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
3010	# AIX install. It has an incompatible calling convention.	3984	# AIX install. It has an incompatible calling convention.
3011	:	3985	:
3012	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3015	:	3989	:
3016	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$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
3017	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"
3018	break 3	4001	break 3
		4002	fi
3019	fi	4003	fi
3020	fi	4004	fi
3021	done	4005	done
3022	done	4006	done
3023	;;	4007	;;
3024	esac	4008	esac
		4009
3025	done	4010	done
		4011	IFS=$as_save_IFS
3026		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3027		4014
3028	fi	4015	fi
3029	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3031	else	4018	else
3032	# As a last resort, use the slow shell script. We don't cache a	4019	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	4020	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	4022	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3037	fi	4024	fi
3038	fi	4025	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	4027	$as_echo "$INSTALL" >&6; }
3041		4028
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		4032
…		…
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		4036
3050		4037
3051		4038
3052		4039
3053	echo "$as_me:$LINENO: checking for egrep" >&5	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3055	if test "${ac_cv_prog_egrep+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3057	else	4044	else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4045	if test -z "$GREP"; then
3059	then ac_cv_prog_egrep='grep -E'	4046	ac_path_GREP_found=false
3060	else ac_cv_prog_egrep='egrep'	4047	# Loop through the user's path and test for each of PROGNAME-LIST
		4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4050	do
		4051	IFS=$as_save_IFS
		4052	test -z "$as_dir" && as_dir=.
		4053	for ac_prog in grep ggrep; do
		4054	for ac_exec_ext in '' $ac_executable_extensions; do
		4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4057	# Check for GNU ac_path_GREP and select it if it is found.
		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=$ac_count
3061	fi	4078	fi
3062	fi	4079	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4080	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4081	done
3065	EGREP=$ac_cv_prog_egrep	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4083	esac
3066		4084
		4085	$ac_path_GREP_found && break 3
		4086	done
		4087	done
		4088	done
		4089	IFS=$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
3067		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="$ac_cv_path_GREP"
3068		4101
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4102
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4104	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4105	if ${ac_cv_path_EGREP+:} false; then :
3073	_ACEOF	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"
		4110	else
		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
		4163	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"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
3074	cat confdefs.h >>conftest.$ac_ext	4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4176	/* end confdefs.h. */
3077	#ifdef _AIX	4177	#include <stdlib.h>
3078	yes	4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$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
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		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.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4249	#endif
3080		4250
		4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
3081	_ACEOF	4262	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4263	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4264
3084	echo "$as_me:$LINENO: result: yes" >&5	4265	else
3085	echo "${ECHO_T}yes" >&6	4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		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; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$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 :
3086	cat >>confdefs.h <<\_ACEOF	4290	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4292	_ACEOF
3089		4293
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4294	fi
3094	rm -f conftest*
3095		4295
		4296	done
3096		4297
		4298
		4299
		4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4302	MINIX=yes
		4303	else
		4304	MINIX=
		4305	fi
		4306
		4307
		4308	if test "$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
		4329	# define __EXTENSIONS__ 1
		4330	$ac_includes_default
		4331	int
		4332	main ()
		4333	{
		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$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
		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3101	else	4366	else
3102	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4369	/* end confdefs.h. */
3110		4370
3111	/* Override any gcc2 internal prototype to avoid an error. */	4371	/* Override any GCC internal prototype to avoid an error.
		4372	Use char because int might match the return type of a GCC
		4373	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4374	#ifdef __cplusplus
3113	extern "C"	4375	extern "C"
3114	#endif	4376	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4377	char strerror ();
3118	int	4378	int
3119	main ()	4379	main ()
3120	{	4380	{
3121	strerror ();	4381	return strerror ();
3122	;	4382	;
3123	return 0;	4383	return 0;
3124	}	4384	}
3125	_ACEOF	4385	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4386	for ac_lib in '' cposix; do
		4387	if test -z "$ac_lib"; then
		4388	ac_res="none required"
		4389	else
		4390	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4392	fi
3159	/* confdefs.h. */	4393	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4394	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4395	fi
3208	rm -f conftest.err conftest.$ac_objext \	4396	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4397	conftest$ac_exeext
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399	break
		4400	fi
3210	done	4401	done
		4402	if ${ac_cv_search_strerror+:} false; then :
		4403
		4404	else
		4405	ac_cv_search_strerror=no
3211	fi	4406	fi
		4407	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3213	fi	4409	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4412	ac_res=$ac_cv_search_strerror
		4413	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4415
3219	fi	4416	fi
3220		4417
3221	ac_ext=cc	4418	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4419	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	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 $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4423
3227		4424
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4425	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4427	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4428	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4429	save_LIBS="$LIBS"
3233	CXX="$CC"	4430	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4431	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"	4432	LINKER="$CC"
3236		4433
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4435	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4437	int
3245	main ()	4438	main ()
3246	{	4439	{
3247		4440
3248	;	4441	;
3249	return 0;	4442	return 0;
3250	}	4443	}
3251	_ACEOF	4444	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4447	$as_echo "ok" >&6; }
3275	else	4448	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4449
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4451	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4452	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"	4453	LINKER="$save_CXX"
3284		4454
3285		4455
3286	fi	4456	fi
3287	rm -f conftest.err conftest.$ac_objext \	4457	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4459	CXX="$save_CXX"
3290	fi	4460	fi
3291	LINKER=$LINKER	4461	LINKER=$LINKER
3292		4462
3293
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4463
3300	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4468	/* end confdefs.h. */
3309		4469
3310	int	4470	int
3311	main ()	4471	main ()
3312	{	4472	{
3313		4473
3314	;	4474	;
3315	return 0;	4475	return 0;
3316	}	4476	}
3317	_ACEOF	4477	_ACEOF
3318	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343		4479
		4480	else
3344	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3345	fi	4482	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4484	else
3348	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3349	fi	4486	fi
3350	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3351	fi	4488	fi
3352		4489
3353
3354	cat >>confdefs.h <<\_ACEOF
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in	4490	case $host in
3360	--solaris* )	4491	--solaris* )
3361		4492
3362	cat >>confdefs.h <<\_ACEOF	4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375		4494
3376	;;	4495	;;
3377	esac	4496	esac
3378		4497
3379		4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3380	echo "$as_me:$LINENO: checking for setlocale" >&5	4499	$as_echo_n "checking for library containing setlocale... " >&6; }
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	4500	if ${ac_cv_search_setlocale+:} false; then :
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4501	$as_echo_n "(cached) " >&6
3383	echo $ECHO_N "(cached) $ECHO_C" >&6
3384	else	4502	else
3385	cat >conftest.$ac_ext <<_ACEOF	4503	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4505	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4506
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4507	/* Override any GCC internal prototype to avoid an error.
3409	#ifdef __cplusplus
3410	extern "C"
3411	{
3412	#endif
3413	/* We use char because int might match the return type of a gcc2	4508	Use char because int might match the return type of a GCC
3414	builtin and then its argument prototype would still apply. */	4509	builtin and then its argument prototype would still apply. */
3415	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int
3429	main ()
3430	{
3431	return f != setlocale;
3432	;
3433	return 0;
3434	}
3435	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3438	(eval $ac_link) 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461
3462	ac_cv_func_setlocale=no
3463	fi
3464	rm -f conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then
3470	:
3471	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3475	echo $ECHO_N "(cached) $ECHO_C" >&6
3476	else
3477	ac_check_lib_save_LIBS=$LIBS
3478	LIBS="-lxpg4 $LIBS"
3479	cat >conftest.$ac_ext <<_ACEOF
3480	/* confdefs.h. */
3481	_ACEOF
3482	cat confdefs.h >>conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */
3485
3486	/* Override any gcc2 internal prototype to avoid an error. */
3487	#ifdef __cplusplus	4510	#ifdef __cplusplus
3488	extern "C"	4511	extern "C"
3489	#endif	4512	#endif
3490	/* We use char because int might match the return type of a gcc2
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();	4513	char setlocale ();
3493	int	4514	int
3494	main ()	4515	main ()
3495	{	4516	{
3496	setlocale ();	4517	return setlocale ();
3497	;	4518	;
3498	return 0;	4519	return 0;
3499	}	4520	}
3500	_ACEOF	4521	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4522	for ac_lib in '' xpg4; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4523	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4524	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4525	else
3524	echo "$as_me: failed program was:" >&5	4526	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4528	fi
3527	ac_cv_lib_xpg4_setlocale=no	4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
3528	fi	4531	fi
3529	rm -f conftest.err conftest.$ac_objext \	4532	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4533	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
3532	fi	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=$ac_func_search_save_LIBS
		4545	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4547	$as_echo "$ac_cv_search_setlocale" >&6; }
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then	4548	ac_res=$ac_cv_search_setlocale
3536	LIBS="$LIBS -lxpg4"	4549	if test "$ac_res" != no; then :
3537	fi	4550	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3538		4551
3539	fi	4552	fi
3540		4553
3541		4554
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4557	if ${ac_cv_search_gethostbyname+:} false; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4558	$as_echo_n "(cached) " >&6
3546	else	4559	else
3547	cat >conftest.$ac_ext <<_ACEOF	4560	ac_func_search_save_LIBS=$LIBS
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext	4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4562	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4563
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4564	/* Override any GCC internal prototype to avoid an error.
3571	#ifdef __cplusplus
3572	extern "C"
3573	{
3574	#endif
3575	/* We use char because int might match the return type of a gcc2	4565	Use char because int might match the return type of a GCC
3576	builtin and then its argument prototype would still apply. */	4566	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int
3591	main ()
3592	{
3593	return f != gethostbyname;
3594	;
3595	return 0;
3596	}
3597	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3600	(eval $ac_link) 2>conftest.er1
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else
3621	echo "$as_me: failed program was:" >&5
3622	sed 's/^/\| /' conftest.$ac_ext >&5
3623
3624	ac_cv_func_gethostbyname=no
3625	fi
3626	rm -f conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext
3628	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus	4567	#ifdef __cplusplus
3650	extern "C"	4568	extern "C"
3651	#endif	4569	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();	4570	char gethostbyname ();
3655	int	4571	int
3656	main ()	4572	main ()
3657	{	4573	{
3658	gethostbyname ();	4574	return gethostbyname ();
3659	;	4575	;
3660	return 0;	4576	return 0;
3661	}	4577	}
3662	_ACEOF	4578	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext	4579	for ac_lib in '' nsl; do
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4580	if test -z "$ac_lib"; then
3665	(eval $ac_link) 2>conftest.er1	4581	ac_res="none required"
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else	4582	else
3686	echo "$as_me: failed program was:" >&5	4583	ac_res=-l$ac_lib
3687	sed 's/^/\| /' conftest.$ac_ext >&5	4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3688		4585	fi
3689	ac_cv_lib_nsl_gethostbyname=no	4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
3690	fi	4588	fi
3691	rm -f conftest.err conftest.$ac_objext \	4589	rm -f core conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext	4590	conftest$ac_exeext
3693	LIBS=$ac_check_lib_save_LIBS	4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
3694	fi	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=$ac_func_search_save_LIBS
		4602	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4605	ac_res=$ac_cv_search_gethostbyname
3698	LIBS="$LIBS -lnsl"	4606	if test "$ac_res" != no; then :
3699	fi	4607	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3700		4608
3701	fi	4609	fi
3702		4610
3703	echo "$as_me:$LINENO: checking for socket" >&5	4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4612	$as_echo_n "checking for library containing socket... " >&6; }
3705	if test "${ac_cv_func_socket+set}" = set; then	4613	if ${ac_cv_search_socket+:} false; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6	4614	$as_echo_n "(cached) " >&6
3707	else	4615	else
3708	cat >conftest.$ac_ext <<_ACEOF	4616	ac_func_search_save_LIBS=$LIBS
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4618	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4619
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */	4620	/* Override any GCC internal prototype to avoid an error.
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* We use char because int might match the return type of a gcc2	4621	Use char because int might match the return type of a GCC
3737	builtin and then its argument prototype would still apply. */	4622	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) \|\| defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/\| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no
3786	fi
3787	rm -f conftest.err conftest.$ac_objext \
3788	conftest$ac_exeext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6
3792	if test $ac_cv_func_socket = yes; then
3793	:
3794	else
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus	4623	#ifdef __cplusplus
3811	extern "C"	4624	extern "C"
3812	#endif	4625	#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 socket ();	4626	char socket ();
3816	int	4627	int
3817	main ()	4628	main ()
3818	{	4629	{
3819	socket ();	4630	return socket ();
3820	;	4631	;
3821	return 0;	4632	return 0;
3822	}	4633	}
3823	_ACEOF	4634	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext	4635	for ac_lib in '' socket; do
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4636	if test -z "$ac_lib"; then
3826	(eval $ac_link) 2>conftest.er1	4637	ac_res="none required"
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else	4638	else
3847	echo "$as_me: failed program was:" >&5	4639	ac_res=-l$ac_lib
3848	sed 's/^/\| /' conftest.$ac_ext >&5	4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3849		4641	fi
3850	ac_cv_lib_socket_socket=no	4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
3851	fi	4644	fi
3852	rm -f conftest.err conftest.$ac_objext \	4645	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4646	conftest$ac_exeext
3854	LIBS=$ac_check_lib_save_LIBS	4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
3855	fi	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=$ac_func_search_save_LIBS
		4658	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4660	$as_echo "$ac_cv_search_socket" >&6; }
3858	if test $ac_cv_lib_socket_socket = yes; then	4661	ac_res=$ac_cv_search_socket
3859	LIBS="$LIBS -lsocket"	4662	if test "$ac_res" != no; then :
3860	fi	4663	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3861		4664
3862	fi	4665	fi
3863
3864		4666
3865		4667
3866	support_frills=yes	4668	support_frills=yes
3867	support_inheritpixmap=yes	4669	support_inheritpixmap=yes
3868	support_tinting=yes
3869	support_fading=yes	4670	support_fading=yes
3870	support_keepscrolling=yes	4671	support_keepscrolling=yes
3871	support_selectionscrolling=yes	4672	support_selectionscrolling=yes
3872	support_mousewheel=yes	4673	support_mousewheel=yes
3873	support_mouseslipwheel=yes	4674	support_mouseslipwheel=yes
3874	support_text_blink=yes	4675	support_text_blink=yes
3875	support_pointer_blank=yes	4676	support_pointer_blank=yes
3876	support_scroll_rxvt=yes	4677	support_scroll_rxvt=yes
3877	support_scroll_next=yes	4678	support_scroll_next=yes
3878	support_scroll_xterm=yes	4679	support_scroll_xterm=yes
3879	support_scroll_plain=yes
3880	support_xim=yes	4680	support_xim=yes
3881	support_xpm=yes	4681	support_pixbuf=yes
		4682	support_startup_notification=yes
		4683	support_afterimage=yes
3882	support_xft=yes	4684	support_xft=yes
3883	support_unicode3=no	4685	support_unicode3=no
3884	support_combining=yes	4686	support_combining=yes
3885	support_8bitctrls=no	4687	support_8bitctrls=no
3886	support_iso14755=yes	4688	support_iso14755=yes
3887	support_styles=yes	4689	support_styles=yes
3888	support_perl=yes	4690	support_perl=yes
3889	codesets=all	4691	codesets=all
3890		4692
3891		4693
3892	if test "x$enable_shared" = xyes; then
3893
3894	cat >>confdefs.h <<\_ACEOF
3895	#define LIBRXVT 1
3896	_ACEOF
3897
3898	INSTALL_LIBRXVT=yes
3899	fi
3900
3901
3902	# Check whether --enable-everything or --disable-everything was given.	4694	# Check whether --enable-everything was given.
3903	if test "${enable_everything+set}" = set; then	4695	if test "${enable_everything+set}" = set; then :
3904	enableval="$enable_everything"	4696	enableval=$enable_everything;
3905
3906	if test x$enableval = xno; then	4697	if test x$enableval = xno; then
3907	support_frills=no	4698	support_frills=no
3908	support_inheritpixmap=no	4699	support_inheritpixmap=no
3909	support_tinting=no
3910	support_fading=no	4700	support_fading=no
3911	support_keepscrolling=no	4701	support_keepscrolling=no
3912	support_selectionscrolling=no	4702	support_selectionscrolling=no
3913	support_lastlog=no	4703	support_lastlog=no
3914	support_mousewheel=no	4704	support_mousewheel=no
…		…
3916	support_text_blink=no	4706	support_text_blink=no
3917	support_pointer_blank=no	4707	support_pointer_blank=no
3918	support_scroll_rxvt=no	4708	support_scroll_rxvt=no
3919	support_scroll_next=no	4709	support_scroll_next=no
3920	support_scroll_xterm=no	4710	support_scroll_xterm=no
3921	support_scroll_plain=no
3922	support_utmp=no	4711	support_utmp=no
3923	support_wtmp=no	4712	support_wtmp=no
3924	support_xim=no	4713	support_xim=no
3925	support_xpm=no	4714	support_pixbuf=no
		4715	support_startup_notification=no
		4716	support_afterimage=no
3926	support_xft=no	4717	support_xft=no
3927	support_unicode3=no	4718	support_unicode3=no
3928	support_combining=no	4719	support_combining=no
3929	support_8bitctrls=no	4720	support_8bitctrls=no
3930	support_iso14755=no	4721	support_iso14755=no
…		…
3933	codesets=	4724	codesets=
3934	fi	4725	fi
3935	if test x$enableval = xyes; then	4726	if test x$enableval = xyes; then
3936	support_frills=yes	4727	support_frills=yes
3937	support_inheritpixmap=yes	4728	support_inheritpixmap=yes
3938	support_tinting=yes
3939	support_fading=yes	4729	support_fading=yes
3940	support_keepscrolling=yes	4730	support_keepscrolling=yes
3941	support_selectionscrolling=yes	4731	support_selectionscrolling=yes
3942	support_lastlog=yes	4732	support_lastlog=yes
3943	support_mousewheel=yes	4733	support_mousewheel=yes
…		…
3945	support_text_blink=yes	4735	support_text_blink=yes
3946	support_pointer_blank=yes	4736	support_pointer_blank=yes
3947	support_scroll_rxvt=yes	4737	support_scroll_rxvt=yes
3948	support_scroll_next=yes	4738	support_scroll_next=yes
3949	support_scroll_xterm=yes	4739	support_scroll_xterm=yes
3950	support_scroll_plain=yes
3951	support_utmp=yes	4740	support_utmp=yes
3952	support_wtmp=yes	4741	support_wtmp=yes
3953	support_xim=yes	4742	support_xim=yes
3954	support_xpm=yes	4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_afterimage=yes
3955	support_xft=yes	4746	support_xft=yes
3956	support_unicode3=yes	4747	support_unicode3=yes
3957	support_combining=yes	4748	support_combining=yes
3958	#support_8bitctrls=yes	4749	#support_8bitctrls=yes
3959	support_iso14755=yes	4750	support_iso14755=yes
3960	support_styles=yes	4751	support_styles=yes
3961	support_perl=yes	4752	support_perl=yes
3962	codesets=all	4753	codesets=all
3963	fi	4754	fi
3964		4755
3965	fi;	4756	fi
3966		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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
3967	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4821	# Check whether --enable-unicode3 was given.
3968	if test "${enable_unicode3+set}" = set; then	4822	if test "${enable_unicode3+set}" = set; then :
3969	enableval="$enable_unicode3"
3970	if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3971	support_unicode3=$enableval	4824	support_unicode3=$enableval
3972	fi	4825	fi
3973	fi;	4826	fi
3974		4827
		4828
3975	# Check whether --enable-combining or --disable-combining was given.	4829	# Check whether --enable-combining was given.
3976	if test "${enable_combining+set}" = set; then	4830	if test "${enable_combining+set}" = set; then :
3977	enableval="$enable_combining"
3978	if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3979	support_combining=$enableval	4832	support_combining=$enableval
3980	fi	4833	fi
3981	fi;	4834	fi
3982		4835
		4836
3983	# Check whether --enable-xft or --disable-xft was given.	4837	# Check whether --enable-xft was given.
3984	if test "${enable_xft+set}" = set; then	4838	if test "${enable_xft+set}" = set; then :
3985	enableval="$enable_xft"
3986	if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3987	support_xft=$enableval	4840	support_xft=$enableval
3988	fi	4841	fi
3989	fi;	4842	fi
3990		4843
		4844
3991	# Check whether --enable-font-styles or --disable-font-styles was given.	4845	# Check whether --enable-font-styles was given.
3992	if test "${enable_font_styles+set}" = set; then	4846	if test "${enable_font_styles+set}" = set; then :
3993	enableval="$enable_font_styles"
3994	if test x$enableval = xyes -o x$enableval = xno; then	4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3995	support_styles=$enableval	4848	support_styles=$enableval
3996	fi	4849	fi
3997	fi;	4850	fi
3998		4851
3999	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4852
		4853	# Check whether --enable-afterimage was given.
		4854	if test "${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.
4000	if test "${enable_xpm_background+set}" = set; then	4871	if test "${enable_pixbuf+set}" = set; then :
4001	enableval="$enable_xpm_background"
4002	if test x$enableval = xyes -o x$enableval = xno; then	4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4003	support_xpm=$enableval	4873	support_pixbuf=$enableval
4004	fi	4874	fi
4005	fi;	4875	fi
4006		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=$enableval
		4882	fi
		4883	fi
		4884
		4885
4007	# Check whether --enable-transparency or --disable-transparency was given.	4886	# Check whether --enable-transparency was given.
4008	if test "${enable_transparency+set}" = set; then	4887	if test "${enable_transparency+set}" = set; then :
4009	enableval="$enable_transparency"
4010	if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4011	support_inheritpixmap=$enableval	4889	support_inheritpixmap=$enableval
4012	fi	4890	fi
4013	fi;	4891	fi
4014		4892
4015	# Check whether --enable-tinting or --disable-tinting was given.
4016	if test "${enable_tinting+set}" = set; then
4017	enableval="$enable_tinting"
4018	if test x$enableval = xyes -o x$enableval = xno; then
4019	support_tinting=$enableval
4020	fi
4021	fi;
4022		4893
4023	# Check whether --enable-fading or --disable-fading was given.	4894	# Check whether --enable-fading was given.
4024	if test "${enable_fading+set}" = set; then	4895	if test "${enable_fading+set}" = set; then :
4025	enableval="$enable_fading"
4026	if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4027	support_fading=$enableval	4897	support_fading=$enableval
4028	fi	4898	fi
4029	fi;	4899	fi
4030		4900
		4901
4031	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4902	# Check whether --enable-rxvt-scroll was given.
4032	if test "${enable_rxvt_scroll+set}" = set; then	4903	if test "${enable_rxvt_scroll+set}" = set; then :
4033	enableval="$enable_rxvt_scroll"
4034	if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4035	support_scroll_rxvt=$enableval	4905	support_scroll_rxvt=$enableval
4036	fi	4906	fi
4037	fi;	4907	fi
4038		4908
		4909
4039	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4910	# Check whether --enable-next-scroll was given.
4040	if test "${enable_next_scroll+set}" = set; then	4911	if test "${enable_next_scroll+set}" = set; then :
4041	enableval="$enable_next_scroll"
4042	if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4043	support_scroll_next=$enableval	4913	support_scroll_next=$enableval
4044	fi	4914	fi
4045	fi;	4915	fi
4046		4916
		4917
4047	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4918	# Check whether --enable-xterm-scroll was given.
4048	if test "${enable_xterm_scroll+set}" = set; then	4919	if test "${enable_xterm_scroll+set}" = set; then :
4049	enableval="$enable_xterm_scroll"
4050	if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4051	support_scroll_xterm=$enableval	4921	support_scroll_xterm=$enableval
4052	fi	4922	fi
4053	fi;	4923	fi
4054		4924
		4925
4055	# Check whether --enable-perl or --disable-perl was given.	4926	# Check whether --enable-perl was given.
4056	if test "${enable_perl+set}" = set; then	4927	if test "${enable_perl+set}" = set; then :
4057	enableval="$enable_perl"
4058	if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4059	support_perl=$enableval	4929	support_perl=$enableval
4060	fi	4930	fi
4061	fi;	4931	fi
4062		4932
4063	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4064	if test "${enable_plain_scroll+set}" = set; then
4065	enableval="$enable_plain_scroll"
4066	if test x$enableval = xyes -o x$enableval = xno; then
4067	support_scroll_plain=$enableval
4068	fi
4069	fi;
4070		4933
4071		4934
4072	# Check whether --with-codesets or --without-codesets was given.	4935	# Check whether --with-codesets was given.
4073	if test "${with_codesets+set}" = set; then	4936	if test "${with_codesets+set}" = set; then :
4074	withval="$with_codesets"	4937	withval=$with_codesets; codesets="$withval"
4075	codesets="$withval"
4076	fi;	4938	fi
4077		4939
		4940
4078	# Check whether --enable-xim or --disable-xim was given.	4941	# Check whether --enable-xim was given.
4079	if test "${enable_xim+set}" = set; then	4942	if test "${enable_xim+set}" = set; then :
4080	enableval="$enable_xim"
4081	if test x$enableval = xyes -o x$enableval = xno; then	4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4082	support_xim=$enableval	4944	support_xim=$enableval
4083	fi	4945	fi
4084	fi;	4946	fi
4085		4947
		4948
4086	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4949	# Check whether --enable-backspace-key was given.
4087	if test "${enable_backspace_key+set}" = set; then	4950	if test "${enable_backspace_key+set}" = set; then :
4088	enableval="$enable_backspace_key"	4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
4089	if test x$enableval = xno; then
4090		4952
4091	cat >>confdefs.h <<\_ACEOF	4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4092	#define NO_BACKSPACE_KEY 1
4093	_ACEOF
4094		4954
4095	fi	4955	fi
4096	fi;	4956	fi
4097		4957
		4958
4098	# Check whether --enable-delete-key or --disable-delete-key was given.	4959	# Check whether --enable-delete-key was given.
4099	if test "${enable_delete_key+set}" = set; then	4960	if test "${enable_delete_key+set}" = set; then :
4100	enableval="$enable_delete_key"	4961	enableval=$enable_delete_key; if test x$enableval = xno; then
4101	if test x$enableval = xno; then
4102		4962
4103	cat >>confdefs.h <<\_ACEOF	4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4104	#define NO_DELETE_KEY 1
4105	_ACEOF
4106		4964
4107	fi	4965	fi
4108	fi;	4966	fi
4109		4967
		4968
4110	# Check whether --enable-resources or --disable-resources was given.	4969	# Check whether --enable-resources was given.
4111	if test "${enable_resources+set}" = set; then	4970	if test "${enable_resources+set}" = set; then :
4112	enableval="$enable_resources"	4971	enableval=$enable_resources; if test x$enableval = xno; then
4113	if test x$enableval = xno; then
4114		4972
4115	cat >>confdefs.h <<\_ACEOF	4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4116	#define NO_RESOURCES 1
4117	_ACEOF
4118		4974
4119	fi	4975	fi
4120	fi;	4976	fi
4121		4977
		4978
4122	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4979	# Check whether --enable-8bitctrls was given.
4123	if test "${enable_8bitctrls+set}" = set; then	4980	if test "${enable_8bitctrls+set}" = set; then :
4124	enableval="$enable_8bitctrls"
4125	if test x$enableval = xyes -o x$enableval = xno; then	4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4126	support_8bitctrls=$enableval	4982	support_8bitctrls=$enableval
4127	fi	4983	fi
4128	fi;	4984	fi
		4985
4129		4986
4130	RESFALLBACK=Rxvt	4987	RESFALLBACK=Rxvt
4131	# Check whether --enable-fallback or --disable-fallback was given.	4988	# Check whether --enable-fallback was given.
4132	if test "${enable_fallback+set}" = set; then	4989	if test "${enable_fallback+set}" = set; then :
4133	enableval="$enable_fallback"	4990	enableval=$enable_fallback;
4134
4135	test x$enableval = xyes && enableval=Rxvt	4991	test x$enableval = xyes && enableval=Rxvt
4136	test x$enableval = xno && enableval=	4992	test x$enableval = xno && enableval=
4137	RESFALLBACK="$enableval"	4993	RESFALLBACK="$enableval"
4138		4994
4139	fi;	4995	fi
		4996
4140		4997
4141	if test x$RESFALLBACK != x; then	4998	if test x$RESFALLBACK != x; then
4142		4999
4143	cat >>confdefs.h <<_ACEOF	5000	cat >>confdefs.h <<_ACEOF
4144	#define RESFALLBACK "$RESFALLBACK"	5001	#define RESFALLBACK "$RESFALLBACK"
…		…
4146		5003
4147	fi	5004	fi
4148		5005
4149	RESNAME=urxvt	5006	RESNAME=urxvt
4150		5007
4151	# Check whether --with-res-name or --without-res-name was given.	5008	# Check whether --with-res-name was given.
4152	if test "${with_res_name+set}" = set; then	5009	if test "${with_res_name+set}" = set; then :
4153	withval="$with_res_name"	5010	withval=$with_res_name; RESNAME="$withval"
4154	RESNAME="$withval"
4155	fi;	5011	fi
		5012
4156		5013
4157	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
4158	#define RESNAME "$RESNAME"	5015	#define RESNAME "$RESNAME"
4159	_ACEOF	5016	_ACEOF
4160		5017
4161		5018
4162	RESCLASS=URxvt	5019	RESCLASS=URxvt
4163		5020
4164	# Check whether --with-res-class or --without-res-class was given.	5021	# Check whether --with-res-class was given.
4165	if test "${with_res_class+set}" = set; then	5022	if test "${with_res_class+set}" = set; then :
4166	withval="$with_res_class"	5023	withval=$with_res_class; RESCLASS="$withval"
4167	RESCLASS="$withval"
4168	fi;	5024	fi
		5025
4169		5026
4170	cat >>confdefs.h <<_ACEOF	5027	cat >>confdefs.h <<_ACEOF
4171	#define RESCLASS "$RESCLASS"	5028	#define RESCLASS "$RESCLASS"
4172	_ACEOF	5029	_ACEOF
4173		5030
4174		5031
4175	RXVTNAME=urxvt	5032	RXVTNAME=urxvt
4176		5033
4177	# Check whether --with-name or --without-name was given.	5034	# Check whether --with-name was given.
4178	if test "${with_name+set}" = set; then	5035	if test "${with_name+set}" = set; then :
4179	withval="$with_name"	5036	withval=$with_name; RXVTNAME="$withval"
4180	RXVTNAME="$withval"
4181	fi;	5037	fi
		5038
4182		5039
4183	cat >>confdefs.h <<_ACEOF	5040	cat >>confdefs.h <<_ACEOF
4184	#define RXVTNAME "$RXVTNAME"	5041	#define RXVTNAME "$RXVTNAME"
4185	_ACEOF	5042	_ACEOF
4186		5043
4187		5044
4188	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4189		5045
4190		5046
4191	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5047	# Check whether --enable-swapscreen was given.
4192	if test "${enable_swapscreen+set}" = set; then	5048	if test "${enable_swapscreen+set}" = set; then :
4193	enableval="$enable_swapscreen"	5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
4194	if test x$enableval = xno; then
4195		5050
4196	cat >>confdefs.h <<\_ACEOF	5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4197	#define NO_SECONDARY_SCREEN 1
4198	_ACEOF
4199		5052
4200	fi	5053	fi
4201	fi;	5054	fi
4202		5055
		5056
4203	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5057	# Check whether --enable-iso14755 was given.
4204	if test "${enable_iso14755+set}" = set; then	5058	if test "${enable_iso14755+set}" = set; then :
4205	enableval="$enable_iso14755"
4206	if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4207	support_iso14755=$enableval	5060	support_iso14755=$enableval
4208	fi	5061	fi
4209	fi;	5062	fi
4210		5063
		5064
4211	# Check whether --enable-frills or --disable-frills was given.	5065	# Check whether --enable-frills was given.
4212	if test "${enable_frills+set}" = set; then	5066	if test "${enable_frills+set}" = set; then :
4213	enableval="$enable_frills"
4214	if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4215	support_frills=$enableval	5068	support_frills=$enableval
4216	fi	5069	fi
4217	fi;	5070	fi
4218		5071
		5072
4219	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5073	# Check whether --enable-keepscrolling was given.
4220	if test "${enable_keepscrolling+set}" = set; then	5074	if test "${enable_keepscrolling+set}" = set; then :
4221	enableval="$enable_keepscrolling"
4222	if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4223	support_keepscrolling=$enableval	5076	support_keepscrolling=$enableval
4224	fi	5077	fi
4225	fi;	5078	fi
4226		5079
		5080
4227	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5081	# Check whether --enable-selectionscrolling was given.
4228	if test "${enable_selectionscrolling+set}" = set; then	5082	if test "${enable_selectionscrolling+set}" = set; then :
4229	enableval="$enable_selectionscrolling"	5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4230	if test x$enableval = xyes -o x$enableval = xno; then
4231	support_selectionscrolling=$enableval	5084	support_selectionscrolling=$enableval
4232	fi	5085	fi
4233	fi;	5086	fi
4234		5087
		5088
4235	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5089	# Check whether --enable-mousewheel was given.
4236	if test "${enable_mousewheel+set}" = set; then	5090	if test "${enable_mousewheel+set}" = set; then :
4237	enableval="$enable_mousewheel"
4238	if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4239	support_mousewheel=$enableval	5092	support_mousewheel=$enableval
4240	fi	5093	fi
4241	fi;	5094	fi
4242		5095
		5096
4243	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5097	# Check whether --enable-slipwheeling was given.
4244	if test "${enable_slipwheeling+set}" = set; then	5098	if test "${enable_slipwheeling+set}" = set; then :
4245	enableval="$enable_slipwheeling"
4246	if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4247	support_mouseslipwheel=$enableval	5100	support_mouseslipwheel=$enableval
4248	fi	5101	fi
4249	fi;	5102	fi
4250		5103
		5104
4251	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5105	# Check whether --enable-smart-resize was given.
4252	if test "${enable_smart_resize+set}" = set; then	5106	if test "${enable_smart_resize+set}" = set; then :
4253	enableval="$enable_smart_resize"	5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4254	if test x$enableval = xyes; then
4255		5108
4256	cat >>confdefs.h <<\_ACEOF	5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4257	#define SMART_RESIZE 1
4258	_ACEOF
4259		5110
4260	fi	5111	fi
4261	fi;	5112	fi
4262		5113
		5114
4263	# Check whether --enable-text-blink or --disable-text-blink was given.	5115	# Check whether --enable-text-blink was given.
4264	if test "${enable_text_blink+set}" = set; then	5116	if test "${enable_text_blink+set}" = set; then :
4265	enableval="$enable_text_blink"
4266	if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4267	support_text_blink=$enableval	5118	support_text_blink=$enableval
4268	fi	5119	fi
4269	fi;	5120	fi
4270		5121
		5122
4271	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5123	# Check whether --enable-pointer-blank was given.
4272	if test "${enable_pointer_blank+set}" = set; then	5124	if test "${enable_pointer_blank+set}" = set; then :
4273	enableval="$enable_pointer_blank"
4274	if test x$enableval = xyes -o x$enableval = xno; then	5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4275	support_pointer_blank=$enableval	5126	support_pointer_blank=$enableval
4276	fi	5127	fi
4277	fi;	5128	fi
4278		5129
4279		5130
		5131
4280	# Check whether --with-term or --without-term was given.	5132	# Check whether --with-term was given.
4281	if test "${with_term+set}" = set; then	5133	if test "${with_term+set}" = set; then :
4282	withval="$with_term"
4283	if test x$withval != x; then	5134	withval=$with_term; if test x$withval != x; then
4284		5135
4285	cat >>confdefs.h <<_ACEOF	5136	cat >>confdefs.h <<_ACEOF
4286	#define TERMENV "$withval"	5137	#define TERMENV "$withval"
4287	_ACEOF	5138	_ACEOF
4288	term="$withval"	5139	term="$withval"
4289	fi	5140	fi
4290	fi;	5141	fi
4291		5142
4292		5143
		5144
4293	# Check whether --with-terminfo or --without-terminfo was given.	5145	# Check whether --with-terminfo was given.
4294	if test "${with_terminfo+set}" = set; then	5146	if test "${with_terminfo+set}" = set; then :
4295	withval="$with_terminfo"	5147	withval=$with_terminfo; if test x$withval != x; then
4296	if test x$withval != x; then
4297		5148
4298	cat >>confdefs.h <<_ACEOF	5149	cat >>confdefs.h <<_ACEOF
4299	#define RXVT_TERMINFO "$withval"	5150	#define RXVT_TERMINFO "$withval"
4300	_ACEOF	5151	_ACEOF
4301	terminfo="$withval"	5152	terminfo="$withval"
4302	fi	5153	fi
4303	fi;	5154	fi
4304		5155
4305		5156
4306	# Extract the first word of "mv", so it can be a program name with args.
4307	set dummy mv; ac_word=$2
4308	echo "$as_me:$LINENO: checking for $ac_word" >&5
4309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4310	if test "${ac_cv_path_MV+set}" = set; then
4311	echo $ECHO_N "(cached) $ECHO_C" >&6
4312	else
4313	case $MV in
4314	[\\/]* \| ?:[\\/]*)
4315	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4316	;;
4317	*)
4318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319	for as_dir in $PATH
4320	do
4321	IFS=$as_save_IFS
4322	test -z "$as_dir" && as_dir=.
4323	for ac_exec_ext in '' $ac_executable_extensions; do
4324	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4325	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4326	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4327	break 2
4328	fi
4329	done
4330	done
4331		5157
4332	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5158	LIBEV_M4_AVOID_LIBRT=1
4333	;;
4334	esac
4335	fi
4336	MV=$ac_cv_path_MV
4337		5159
4338	if test -n "$MV"; then
4339	echo "$as_me:$LINENO: result: $MV" >&5
4340	echo "${ECHO_T}$MV" >&6
4341	else
4342	echo "$as_me:$LINENO: result: no" >&5
4343	echo "${ECHO_T}no" >&6
4344	fi
4345
4346	# Extract the first word of "cp", so it can be a program name with args.
4347	set dummy cp; ac_word=$2
4348	echo "$as_me:$LINENO: checking for $ac_word" >&5
4349	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4350	if test "${ac_cv_path_CP+set}" = set; then
4351	echo $ECHO_N "(cached) $ECHO_C" >&6
4352	else
4353	case $CP in
4354	[\\/]* \| ?:[\\/]*)
4355	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4356	;;
4357	*)
4358	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4359	for as_dir in $PATH
4360	do
4361	IFS=$as_save_IFS
4362	test -z "$as_dir" && as_dir=.
4363	for ac_exec_ext in '' $ac_executable_extensions; do
4364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4365	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4367	break 2
4368	fi
4369	done
4370	done
4371
4372	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4373	;;
4374	esac
4375	fi
4376	CP=$ac_cv_path_CP
4377
4378	if test -n "$CP"; then
4379	echo "$as_me:$LINENO: result: $CP" >&5
4380	echo "${ECHO_T}$CP" >&6
4381	else
4382	echo "$as_me:$LINENO: result: no" >&5
4383	echo "${ECHO_T}no" >&6
4384	fi
4385
4386	# Extract the first word of "ln", so it can be a program name with args.
4387	set dummy ln; ac_word=$2
4388	echo "$as_me:$LINENO: checking for $ac_word" >&5
4389	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4390	if test "${ac_cv_path_LN+set}" = set; then
4391	echo $ECHO_N "(cached) $ECHO_C" >&6
4392	else
4393	case $LN in
4394	[\\/]* \| ?:[\\/]*)
4395	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4396	;;
4397	*)
4398	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4399	for as_dir in $PATH
4400	do
4401	IFS=$as_save_IFS
4402	test -z "$as_dir" && as_dir=.
4403	for ac_exec_ext in '' $ac_executable_extensions; do
4404	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4405	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4406	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4407	break 2
4408	fi
4409	done
4410	done
4411
4412	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4413	;;
4414	esac
4415	fi
4416	LN=$ac_cv_path_LN
4417
4418	if test -n "$LN"; then
4419	echo "$as_me:$LINENO: result: $LN" >&5
4420	echo "${ECHO_T}$LN" >&6
4421	else
4422	echo "$as_me:$LINENO: result: no" >&5
4423	echo "${ECHO_T}no" >&6
4424	fi
4425
4426	# Extract the first word of "sed", so it can be a program name with args.
4427	set dummy sed; ac_word=$2
4428	echo "$as_me:$LINENO: checking for $ac_word" >&5
4429	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4430	if test "${ac_cv_path_SED+set}" = set; then
4431	echo $ECHO_N "(cached) $ECHO_C" >&6
4432	else
4433	case $SED in
4434	[\\/]* \| ?:[\\/]*)
4435	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4436	;;
4437	*)
4438	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4439	for as_dir in $PATH
4440	do
4441	IFS=$as_save_IFS
4442	test -z "$as_dir" && as_dir=.
4443	for ac_exec_ext in '' $ac_executable_extensions; do
4444	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4445	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4446	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4447	break 2
4448	fi
4449	done
4450	done
4451
4452	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4453	;;
4454	esac
4455	fi
4456	SED=$ac_cv_path_SED
4457
4458	if test -n "$SED"; then
4459	echo "$as_me:$LINENO: result: $SED" >&5
4460	echo "${ECHO_T}$SED" >&6
4461	else
4462	echo "$as_me:$LINENO: result: no" >&5
4463	echo "${ECHO_T}no" >&6
4464	fi
4465
4466	# Extract the first word of "echo", so it can be a program name with args.
4467	set dummy echo; ac_word=$2
4468	echo "$as_me:$LINENO: checking for $ac_word" >&5
4469	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4470	if test "${ac_cv_path_ECHO+set}" = set; then
4471	echo $ECHO_N "(cached) $ECHO_C" >&6
4472	else
4473	case $ECHO in
4474	[\\/]* \| ?:[\\/]*)
4475	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4476	;;
4477	*)
4478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4479	for as_dir in $PATH
4480	do
4481	IFS=$as_save_IFS
4482	test -z "$as_dir" && as_dir=.
4483	for ac_exec_ext in '' $ac_executable_extensions; do
4484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4485	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4487	break 2
4488	fi
4489	done
4490	done
4491
4492	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4493	;;
4494	esac
4495	fi
4496	ECHO=$ac_cv_path_ECHO
4497
4498	if test -n "$ECHO"; then
4499	echo "$as_me:$LINENO: result: $ECHO" >&5
4500	echo "${ECHO_T}$ECHO" >&6
4501	else
4502	echo "$as_me:$LINENO: result: no" >&5
4503	echo "${ECHO_T}no" >&6
4504	fi
4505
4506	# Extract the first word of "cmp", so it can be a program name with args.
4507	set dummy cmp; ac_word=$2
4508	echo "$as_me:$LINENO: checking for $ac_word" >&5
4509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4510	if test "${ac_cv_path_CMP+set}" = set; then
4511	echo $ECHO_N "(cached) $ECHO_C" >&6
4512	else
4513	case $CMP in
4514	[\\/]* \| ?:[\\/]*)
4515	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4516	;;
4517	*)
4518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4519	for as_dir in $PATH
4520	do
4521	IFS=$as_save_IFS
4522	test -z "$as_dir" && as_dir=.
4523	for ac_exec_ext in '' $ac_executable_extensions; do
4524	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4525	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4526	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4527	break 2
4528	fi
4529	done
4530	done
4531
4532	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4533	;;
4534	esac
4535	fi
4536	CMP=$ac_cv_path_CMP
4537
4538	if test -n "$CMP"; then
4539	echo "$as_me:$LINENO: result: $CMP" >&5
4540	echo "${ECHO_T}$CMP" >&6
4541	else
4542	echo "$as_me:$LINENO: result: no" >&5
4543	echo "${ECHO_T}no" >&6
4544	fi
4545
4546	# Extract the first word of "tic", so it can be a program name with args.
4547	set dummy tic; ac_word=$2
4548	echo "$as_me:$LINENO: checking for $ac_word" >&5
4549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4550	if test "${ac_cv_path_TIC+set}" = set; then
4551	echo $ECHO_N "(cached) $ECHO_C" >&6
4552	else
4553	case $TIC in
4554	[\\/]* \| ?:[\\/]*)
4555	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4556	;;
4557	*)
4558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4559	for as_dir in $PATH
4560	do
4561	IFS=$as_save_IFS
4562	test -z "$as_dir" && as_dir=.
4563	for ac_exec_ext in '' $ac_executable_extensions; do
4564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4565	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4567	break 2
4568	fi
4569	done
4570	done
4571
4572	;;
4573	esac
4574	fi
4575	TIC=$ac_cv_path_TIC
4576
4577	if test -n "$TIC"; then
4578	echo "$as_me:$LINENO: result: $TIC" >&5
4579	echo "${ECHO_T}$TIC" >&6
4580	else
4581	echo "$as_me:$LINENO: result: no" >&5
4582	echo "${ECHO_T}no" >&6
4583	fi
4584
4585
4586
4587
4588	ac_ext=cc	5160	ac_ext=cpp
4589	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
4590	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4591	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 $LIBS >&5'
4592	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4593	echo "$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
4594	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4595	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
4596	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
4597	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
4598	else	5170	else
4599	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
4600	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
4601	do	5173	do
4602	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
4606	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
4607	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4608	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
4609	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
4610	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
4611	cat >conftest.$ac_ext <<_ACEOF
4612	/* confdefs.h. */
4613	_ACEOF
4614	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615	cat >>conftest.$ac_ext <<_ACEOF
4616	/* end confdefs.h. */	5184	/* end confdefs.h. */
4617	#ifdef __STDC__	5185	#ifdef __STDC__
4618	# include <limits.h>	5186	# include <limits.h>
4619	#else	5187	#else
4620	# include <assert.h>	5188	# include <assert.h>
4621	#endif	5189	#endif
4622	Syntax error	5190	Syntax error
4623	_ACEOF	5191	_ACEOF
4624	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
4625	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5193
4626	ac_status=$?
4627	grep -v '^ *+' conftest.er1 >conftest.err
4628	rm -f conftest.er1
4629	cat conftest.err >&5
4630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4631	(exit $ac_status); } >/dev/null; then
4632	if test -s conftest.err; then
4633	ac_cpp_err=$ac_cxx_preproc_warn_flag
4634	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4635	else	5194	else
4636	ac_cpp_err=
4637	fi
4638	else
4639	ac_cpp_err=yes
4640	fi
4641	if test -z "$ac_cpp_err"; then
4642	:
4643	else
4644	echo "$as_me: failed program was:" >&5
4645	sed 's/^/\| /' conftest.$ac_ext >&5
4646
4647	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
4648	continue	5196	continue
4649	fi	5197	fi
4650	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
4651		5199
4652	# OK, works on sane cases. Now check whether non-existent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
4653	# can be detected and how.	5201	# can be detected and how.
4654	cat >conftest.$ac_ext <<_ACEOF
4655	/* confdefs.h. */
4656	_ACEOF
4657	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4658	cat >>conftest.$ac_ext <<_ACEOF
4659	/* end confdefs.h. */	5203	/* end confdefs.h. */
4660	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
4661	_ACEOF	5205	_ACEOF
4662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
4663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4664	ac_status=$?
4665	grep -v '^ *+' conftest.er1 >conftest.err
4666	rm -f conftest.er1
4667	cat conftest.err >&5
4668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669	(exit $ac_status); } >/dev/null; then
4670	if test -s conftest.err; then
4671	ac_cpp_err=$ac_cxx_preproc_warn_flag
4672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4673	else
4674	ac_cpp_err=
4675	fi
4676	else
4677	ac_cpp_err=yes
4678	fi
4679	if test -z "$ac_cpp_err"; then
4680	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
4681	continue	5208	continue
4682	else	5209	else
4683	echo "$as_me: failed program was:" >&5
4684	sed 's/^/\| /' conftest.$ac_ext >&5
4685
4686	# Passes both tests.	5210	# Passes both tests.
4687	ac_preproc_ok=:	5211	ac_preproc_ok=:
4688	break	5212	break
4689	fi	5213	fi
4690	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
4691		5215
4692	done	5216	done
4693	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4694	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
4695	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
4696	break	5220	break
4697	fi	5221	fi
4698		5222
4699	done	5223	done
4700	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4702	fi	5226	fi
4703	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
4704	else	5228	else
4705	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
4706	fi	5230	fi
4707	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4708	echo "${ECHO_T}$CXXCPP" >&6	5232	$as_echo "$CXXCPP" >&6; }
4709	ac_preproc_ok=false	5233	ac_preproc_ok=false
4710	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
4711	do	5235	do
4712	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
4713	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
4714	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4715	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
4716	# 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,
4717	# 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.
4718	cat >conftest.$ac_ext <<_ACEOF
4719	/* confdefs.h. */
4720	_ACEOF
4721	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722	cat >>conftest.$ac_ext <<_ACEOF
4723	/* end confdefs.h. */	5243	/* end confdefs.h. */
4724	#ifdef __STDC__	5244	#ifdef __STDC__
4725	# include <limits.h>	5245	# include <limits.h>
4726	#else	5246	#else
4727	# include <assert.h>	5247	# include <assert.h>
4728	#endif	5248	#endif
4729	Syntax error	5249	Syntax error
4730	_ACEOF	5250	_ACEOF
4731	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
4732	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5252
4733	ac_status=$?
4734	grep -v '^ *+' conftest.er1 >conftest.err
4735	rm -f conftest.er1
4736	cat conftest.err >&5
4737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4738	(exit $ac_status); } >/dev/null; then
4739	if test -s conftest.err; then
4740	ac_cpp_err=$ac_cxx_preproc_warn_flag
4741	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4742	else	5253	else
4743	ac_cpp_err=
4744	fi
4745	else
4746	ac_cpp_err=yes
4747	fi
4748	if test -z "$ac_cpp_err"; then
4749	:
4750	else
4751	echo "$as_me: failed program was:" >&5
4752	sed 's/^/\| /' conftest.$ac_ext >&5
4753
4754	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
4755	continue	5255	continue
4756	fi	5256	fi
4757	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
4758		5258
4759	# OK, works on sane cases. Now check whether non-existent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
4760	# can be detected and how.	5260	# can be detected and how.
4761	cat >conftest.$ac_ext <<_ACEOF
4762	/* confdefs.h. */
4763	_ACEOF
4764	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765	cat >>conftest.$ac_ext <<_ACEOF
4766	/* end confdefs.h. */	5262	/* end confdefs.h. */
4767	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
4768	_ACEOF	5264	_ACEOF
4769	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
4770	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4771	ac_status=$?
4772	grep -v '^ *+' conftest.er1 >conftest.err
4773	rm -f conftest.er1
4774	cat conftest.err >&5
4775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776	(exit $ac_status); } >/dev/null; then
4777	if test -s conftest.err; then
4778	ac_cpp_err=$ac_cxx_preproc_warn_flag
4779	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4780	else
4781	ac_cpp_err=
4782	fi
4783	else
4784	ac_cpp_err=yes
4785	fi
4786	if test -z "$ac_cpp_err"; then
4787	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
4788	continue	5267	continue
4789	else	5268	else
4790	echo "$as_me: failed program was:" >&5
4791	sed 's/^/\| /' conftest.$ac_ext >&5
4792
4793	# Passes both tests.	5269	# Passes both tests.
4794	ac_preproc_ok=:	5270	ac_preproc_ok=:
4795	break	5271	break
4796	fi	5272	fi
4797	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
4798		5274
4799	done	5275	done
4800	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4801	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
4802	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
4803	:	5279
4804	else	5280	else
4805	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4806	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4807	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4808	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
4809	{ (exit 1); exit 1; }; }
4810	fi	5285	fi
4811		5286
4812	ac_ext=cc	5287	ac_ext=cpp
4813	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
4814	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4815	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 $LIBS >&5'
4816	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4817		5292
4818		5293
		5294	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5295	do :
		5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5299	cat >>confdefs.h <<_ACEOF
		5300	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5301	_ACEOF
4819		5302
4820	if test "x$ac_path_x_has_been_run" != xyes; then	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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5335	/* end confdefs.h. */
		5336	#include <unistd.h>
		5337	#include <sys/syscall.h>
		5338	#include <time.h>
		5339	int
		5340	main ()
		5341	{
		5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5343	;
		5344	return 0;
		5345	}
		5346	_ACEOF
		5347	if ac_fn_cxx_try_link "$LINENO"; then :
		5348	ac_have_clock_syscall=1
		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; }
		5354	else
		5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5356	$as_echo "no" >&6; }
		5357	fi
		5358	rm -f core conftest.err conftest.$ac_objext \
		5359	conftest$ac_exeext conftest.$ac_ext
		5360	fi
		5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5365	$as_echo_n "(cached) " >&6
		5366	else
		5367	ac_check_lib_save_LIBS=$LIBS
		5368	LIBS="-lrt $LIBS"
		5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5370	/* end confdefs.h. */
		5371
		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. */
		5375	#ifdef __cplusplus
		5376	extern "C"
		5377	#endif
		5378	char clock_gettime ();
		5379	int
		5380	main ()
		5381	{
		5382	return clock_gettime ();
		5383	;
		5384	return 0;
		5385	}
		5386	_ACEOF
		5387	if ac_fn_cxx_try_link "$LINENO"; then :
		5388	ac_cv_lib_rt_clock_gettime=yes
		5389	else
		5390	ac_cv_lib_rt_clock_gettime=no
		5391	fi
		5392	rm -f core conftest.err conftest.$ac_objext \
		5393	conftest$ac_exeext conftest.$ac_ext
		5394	LIBS=$ac_check_lib_save_LIBS
		5395	fi
		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 :
		5399	cat >>confdefs.h <<_ACEOF
		5400	#define HAVE_LIBRT 1
		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 $LIBS"
		5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5444	/* end confdefs.h. */
		5445
		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. */
		5449	#ifdef __cplusplus
		5450	extern "C"
		5451	#endif
		5452	char nanosleep ();
		5453	int
		5454	main ()
		5455	{
		5456	return nanosleep ();
		5457	;
		5458	return 0;
		5459	}
		5460	_ACEOF
		5461	if ac_fn_cxx_try_link "$LINENO"; then :
		5462	ac_cv_lib_rt_nanosleep=yes
		5463	else
		5464	ac_cv_lib_rt_nanosleep=no
		5465	fi
		5466	rm -f core conftest.err conftest.$ac_objext \
		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$ac_cv_func_nanosleep" = xyes; then :
		5486	cat >>confdefs.h <<_ACEOF
		5487	#define HAVE_NANOSLEEP 1
		5488	_ACEOF
		5489
		5490	fi
		5491	done
		5492
		5493	fi
		5494
		5495	fi
		5496	done
		5497
		5498
		5499	if test -z "$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	$as_echo_n "(cached) " >&6
		5506	else
		5507	ac_func_search_save_LIBS=$LIBS
		5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5509	/* end confdefs.h. */
		5510
		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. */
		5514	#ifdef __cplusplus
		5515	extern "C"
		5516	#endif
		5517	char floor ();
		5518	int
		5519	main ()
		5520	{
		5521	return floor ();
		5522	;
		5523	return 0;
		5524	}
		5525	_ACEOF
		5526	for ac_lib in '' $LIBM; do
		5527	if test -z "$ac_lib"; then
		5528	ac_res="none required"
		5529	else
		5530	ac_res=-l$ac_lib
		5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5532	fi
		5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
		5535	fi
		5536	rm -f core conftest.err conftest.$ac_objext \
		5537	conftest$ac_exeext
		5538	if ${ac_cv_search_floor+:} false; then :
		5539	break
		5540	fi
		5541	done
		5542	if ${ac_cv_search_floor+:} false; then :
		5543
		5544	else
		5545	ac_cv_search_floor=no
		5546	fi
		5547	rm conftest.$ac_ext
		5548	LIBS=$ac_func_search_save_LIBS
		5549	fi
		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"
		5555
		5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5557
		5558	fi
		5559
		5560
		5561
		5562
		5563
		5564	# Extract the first word of "tic", so it can be a program name with args.
		5565	set dummy tic; ac_word=$2
		5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5567	$as_echo_n "checking for $ac_word... " >&6; }
		5568	if ${ac_cv_path_TIC+:} false; then :
		5569	$as_echo_n "(cached) " >&6
		5570	else
		5571	case $TIC in
		5572	[\\/]* \| ?:[\\/]*)
		5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5574	;;
		5575	*)
		5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5577	for as_dir in $PATH
		5578	do
		5579	IFS=$as_save_IFS
		5580	test -z "$as_dir" && as_dir=.
		5581	for ac_exec_ext in '' $ac_executable_extensions; do
		5582	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5585	break 2
		5586	fi
		5587	done
		5588	done
		5589	IFS=$as_save_IFS
		5590
		5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5592	;;
		5593	esac
		5594	fi
		5595	TIC=$ac_cv_path_TIC
		5596	if test -n "$TIC"; then
		5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5598	$as_echo "$TIC" >&6; }
		5599	else
		5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5601	$as_echo "no" >&6; }
		5602	fi
		5603
		5604
		5605
4821	echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4822	echo $ECHO_N "checking for X... $ECHO_C" >&6	5607	$as_echo_n "checking for X... " >&6; }
4823		5608
4824	ac_path_x_has_been_run=yes
4825		5609
4826	# Check whether --with-x or --without-x was given.	5610	# Check whether --with-x was given.
4827	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
4828	withval="$with_x"	5612	withval=$with_x;
4829
4830	fi;	5613	fi
		5614
4831	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4832	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
4833	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
4834	have_x=disabled	5618	have_x=disabled
4835	else	5619	else
4836	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5620	case $x_includes,$x_libraries in #(
4837	# Both variables are already set.	5621	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4838	have_x=yes	5622	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4839	else	5623	$as_echo_n "(cached) " >&6
4840	if test "${ac_cv_have_x+set}" = set; then
4841	echo $ECHO_N "(cached) $ECHO_C" >&6
4842	else	5624	else
4843	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
4844	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
4845	rm -fr conftest.dir	5627	rm -f -r conftest.dir
4846	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
4847	cd conftest.dir	5629	cd conftest.dir
4848	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4849	cat >Imakefile <<'_ACEOF'	5630	cat >Imakefile <<'_ACEOF'
4850	acfindx:	5631	incroot:
4851	@echo 'ac_im_incroot="${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}'
4852	_ACEOF	5637	_ACEOF
4853	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4854	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4855	eval `${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
4856	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4857	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
4858	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4859	test -f $ac_im_libdir/libX11.$ac_extension; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4860	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
4861	fi	5648	fi
4862	done	5649	done
4863	# Screen out bogus values from the imake configuration. They are	5650	# Screen out bogus values from the imake configuration. They are
4864	# bogus both because they are the default anyway, and because	5651	# bogus both because they are the default anyway, and because
4865	# 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.
4866	case $ac_im_incroot in	5653	case $ac_im_incroot in
4867	/usr/include) ;;	5654	/usr/include) ac_x_includes= ;;
4868	*) test -f "$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;;
4869	esac	5656	esac
4870	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
4871	/usr/lib \| /lib) ;;	5658	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4872	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4873	esac	5660	esac
4874	fi	5661	fi
4875	cd ..	5662	cd ..
4876	rm -fr conftest.dir	5663	rm -f -r conftest.dir
4877	fi	5664	fi
4878		5665
4879	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
4880	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
4881	ac_x_header_dirs='	5668	ac_x_header_dirs='
4882	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
4883	/usr/X11R6/include	5671	/usr/X11R6/include
4884	/usr/X11R5/include	5672	/usr/X11R5/include
4885	/usr/X11R4/include	5673	/usr/X11R4/include
4886		5674
4887	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
4888	/usr/include/X11R6	5677	/usr/include/X11R6
4889	/usr/include/X11R5	5678	/usr/include/X11R5
4890	/usr/include/X11R4	5679	/usr/include/X11R4
4891		5680
4892	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
4893	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
4894	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
4895	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
4896		5686
4897	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
4898	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
4899	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
4900	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
4901		5692
4902	/usr/X386/include	5693	/usr/X386/include
…		…
4912		5703
4913	/usr/openwin/include	5704	/usr/openwin/include
4914	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
4915		5706
4916	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
4917	# Guess where to find include files, by looking for a specified header file.	5708	# Guess where to find include files, by looking for Xlib.h.
4918	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
4919	cat >conftest.$ac_ext <<_ACEOF
4920	/* confdefs.h. */
4921	_ACEOF
4922	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4923	cat >>conftest.$ac_ext <<_ACEOF
4924	/* end confdefs.h. */	5711	/* end confdefs.h. */
4925	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
4926	_ACEOF	5713	_ACEOF
4927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
4928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4929	ac_status=$?
4930	grep -v '^ *+' conftest.er1 >conftest.err
4931	rm -f conftest.er1
4932	cat conftest.err >&5
4933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934	(exit $ac_status); } >/dev/null; then
4935	if test -s conftest.err; then
4936	ac_cpp_err=$ac_cxx_preproc_warn_flag
4937	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4938	else
4939	ac_cpp_err=
4940	fi
4941	else
4942	ac_cpp_err=yes
4943	fi
4944	if test -z "$ac_cpp_err"; then
4945	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
4946	ac_x_includes=	5716	ac_x_includes=
4947	else	5717	else
4948	echo "$as_me: failed program was:" >&5
4949	sed 's/^/\| /' conftest.$ac_ext >&5
4950
4951	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
4952	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
4953	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
4954	break	5721	break
4955	fi	5722	fi
4956	done	5723	done
4957	fi	5724	fi
4958	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
4959	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
4960		5727
4961	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
4962	# Check for the libraries.	5729	# Check for the libraries.
4963	# See if we find them without any special options.	5730	# See if we find them without any special options.
4964	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
4965	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
4966	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
4967	cat >conftest.$ac_ext <<_ACEOF
4968	/* confdefs.h. */
4969	_ACEOF
4970	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4971	cat >>conftest.$ac_ext <<_ACEOF
4972	/* end confdefs.h. */	5735	/* end confdefs.h. */
4973	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
4974	int	5737	int
4975	main ()	5738	main ()
4976	{	5739	{
4977	XrmInitialize ()	5740	XrmInitialize ()
4978	;	5741	;
4979	return 0;	5742	return 0;
4980	}	5743	}
4981	_ACEOF	5744	_ACEOF
4982	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
4983	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4984	(eval $ac_link) 2>conftest.er1
4985	ac_status=$?
4986	grep -v '^ *+' conftest.er1 >conftest.err
4987	rm -f conftest.er1
4988	cat conftest.err >&5
4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990	(exit $ac_status); } &&
4991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993	(eval $ac_try) 2>&5
4994	ac_status=$?
4995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996	(exit $ac_status); }; } &&
4997	{ ac_try='test -s conftest$ac_exeext'
4998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4999	(eval $ac_try) 2>&5
5000	ac_status=$?
5001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002	(exit $ac_status); }; }; then
5003	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
5004	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
5005	ac_x_libraries=	5748	ac_x_libraries=
5006	else	5749	else
5007	echo "$as_me: failed program was:" >&5
5008	sed 's/^/\| /' conftest.$ac_ext >&5
5009
5010	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
5011	for ac_dir in `echo "$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`
5012	do	5752	do
5013	# 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!
5014	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
5015	if test -r $ac_dir/libX11.$ac_extension; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
5016	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
5017	break 2	5757	break 2
5018	fi	5758	fi
5019	done	5759	done
5020	done	5760	done
5021	fi	5761	fi
5022	rm -f conftest.err conftest.$ac_objext \	5762	rm -f core conftest.err conftest.$ac_objext \
5023	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
5024	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
5025		5765
5026	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5766	case $ac_x_includes,$ac_x_libraries in #(
5027	# 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.
5028	ac_cv_have_x="have_x=no"	5769	ac_cv_have_x="have_x=no";; #(
5029	else	5770	*)
5030	# Record where we found X for the cache.	5771	# Record where we found X for the cache.
5031	ac_cv_have_x="have_x=yes \	5772	ac_cv_have_x="have_x=yes\
5032	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
5033	fi	5776	fi
5034	fi	5777	;; #(
5035		5778	*) have_x=yes;;
5036	fi	5779	esac
5037	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
5038	fi # $with_x != no	5781	fi # $with_x != no
5039		5782
5040	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
5041	echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5042	echo "${ECHO_T}$have_x" >&6	5785	$as_echo "$have_x" >&6; }
5043	no_x=yes	5786	no_x=yes
5044	else	5787	else
5045	# 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.
5046	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5047	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5048	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
5049	ac_cv_have_x="have_x=yes \	5792	ac_cv_have_x="have_x=yes\
5050	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5051	# It might be that x_includes is empty (headers are found in the
5052	# standard search path. Then output the corresponding message
5053	ac_out_x_includes=$x_includes	5793	ac_x_includes='$x_includes'\
5054	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5794	ac_x_libraries='$x_libraries'"
5055	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 $x_includes" >&5
5056	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5057	fi	5797	fi
5058		5798
5059	fi
5060	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
5061	# 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.
5062		5801
5063	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5064	#define X_DISPLAY_MISSING 1
5065	_ACEOF
5066		5803
5067	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5068	else	5805	else
5069	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
5070	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5073	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
5074	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
5075	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
5076	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
5077	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
5078	case `(uname -sr) 2>/dev/null` in
5079	"SunOS 5"*)
5080	echo "$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
5081	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5082	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5083	cat >conftest.$ac_ext <<_ACEOF	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5084	/* confdefs.h. */	5819	ac_cxx_werror_flag=yes
5085	_ACEOF
5086	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5821	/* end confdefs.h. */
5089		5822
5090	int	5823	int
5091	main ()	5824	main ()
5092	{	5825	{
5093		5826
5094	;	5827	;
5095	return 0;	5828	return 0;
5096	}	5829	}
5097	_ACEOF	5830	_ACEOF
5098	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
5099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5100	(eval $ac_link) 2>conftest.er1
5101	ac_status=$?
5102	grep -v '^ *+' conftest.er1 >conftest.err
5103	rm -f conftest.er1
5104	cat conftest.err >&5
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); } &&
5107	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109	(eval $ac_try) 2>&5
5110	ac_status=$?
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); }; } &&
5113	{ ac_try='test -s conftest$ac_exeext'
5114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5115	(eval $ac_try) 2>&5
5116	ac_status=$?
5117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118	(exit $ac_status); }; }; then
5119	ac_R_nospace=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/\| /' conftest.$ac_ext >&5
5123
5124	ac_R_nospace=no
5125	fi
5126	rm -f conftest.err conftest.$ac_objext \
5127	conftest$ac_exeext conftest.$ac_ext
5128	if test $ac_R_nospace = yes; then
5129	echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5130	echo "${ECHO_T}no" >&6	5833	$as_echo "no" >&6; }
5131	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
5132	else	5835	else
5133	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
5134	cat >conftest.$ac_ext <<_ACEOF
5135	/* confdefs.h. */
5136	_ACEOF
5137	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5138	cat >>conftest.$ac_ext <<_ACEOF
5139	/* end confdefs.h. */	5838	/* end confdefs.h. */
5140		5839
5141	int	5840	int
5142	main ()	5841	main ()
5143	{	5842	{
5144		5843
5145	;	5844	;
5146	return 0;	5845	return 0;
5147	}	5846	}
5148	_ACEOF	5847	_ACEOF
5149	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
5150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5151	(eval $ac_link) 2>conftest.er1
5152	ac_status=$?
5153	grep -v '^ *+' conftest.er1 >conftest.err
5154	rm -f conftest.er1
5155	cat conftest.err >&5
5156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157	(exit $ac_status); } &&
5158	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5160	(eval $ac_try) 2>&5
5161	ac_status=$?
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); }; } &&
5164	{ ac_try='test -s conftest$ac_exeext'
5165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5166	(eval $ac_try) 2>&5
5167	ac_status=$?
5168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5169	(exit $ac_status); }; }; then
5170	ac_R_space=yes
5171	else
5172	echo "$as_me: failed program was:" >&5
5173	sed 's/^/\| /' conftest.$ac_ext >&5
5174
5175	ac_R_space=no
5176	fi
5177	rm -f conftest.err conftest.$ac_objext \
5178	conftest$ac_exeext conftest.$ac_ext
5179	if test $ac_R_space = yes; then
5180	echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5181	echo "${ECHO_T}yes" >&6	5850	$as_echo "yes" >&6; }
5182	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
5183	else	5852	else
5184	echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5185	echo "${ECHO_T}neither works" >&6	5854	$as_echo "neither works" >&6; }
5186	fi	5855	fi
5187	fi	5856	rm -f core conftest.err conftest.$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
5188	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
5189	esac
5190	fi	5863	fi
5191		5864
5192	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
5193	# Do this before checking for the system-independent R6 libraries	5866	# Do this before checking for the system-independent R6 libraries
5194	# (-lICE), since we may need -lsocket or whatever for X linking.	5867	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5198	else	5871	else
5199	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
5200	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
5201	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
5202	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5203	cat >conftest.$ac_ext <<_ACEOF
5204	/* confdefs.h. */
5205	_ACEOF
5206	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5207	cat >>conftest.$ac_ext <<_ACEOF
5208	/* end confdefs.h. */	5877	/* end confdefs.h. */
5209		5878
5210	/* Override any gcc2 internal prototype to avoid an error. */	5879	/* Override any GCC internal prototype to avoid an error.
		5880	Use char because int might match the return type of a GCC
		5881	builtin and then its argument prototype would still apply. */
5211	#ifdef __cplusplus	5882	#ifdef __cplusplus
5212	extern "C"	5883	extern "C"
5213	#endif	5884	#endif
5214	/* We use char because int might match the return type of a gcc2
5215	builtin and then its argument prototype would still apply. */
5216	char XOpenDisplay ();	5885	char XOpenDisplay ();
5217	int	5886	int
5218	main ()	5887	main ()
5219	{	5888	{
5220	XOpenDisplay ();	5889	return XOpenDisplay ();
5221	;	5890	;
5222	return 0;	5891	return 0;
5223	}	5892	}
5224	_ACEOF	5893	_ACEOF
5225	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
5226	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5227	(eval $ac_link) 2>conftest.er1
5228	ac_status=$?
5229	grep -v '^ *+' conftest.er1 >conftest.err
5230	rm -f conftest.er1
5231	cat conftest.err >&5
5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	(exit $ac_status); } &&
5234	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236	(eval $ac_try) 2>&5
5237	ac_status=$?
5238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239	(exit $ac_status); }; } &&
5240	{ ac_try='test -s conftest$ac_exeext'
5241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5242	(eval $ac_try) 2>&5
5243	ac_status=$?
5244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245	(exit $ac_status); }; }; then
5246	:
5247	else
5248	echo "$as_me: failed program was:" >&5
5249	sed 's/^/\| /' conftest.$ac_ext >&5
5250		5895
		5896	else
5251	echo "$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
5252	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5253	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5254	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
5255	else	5901	else
5256	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
5257	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
5258	cat >conftest.$ac_ext <<_ACEOF
5259	/* confdefs.h. */
5260	_ACEOF
5261	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262	cat >>conftest.$ac_ext <<_ACEOF
5263	/* end confdefs.h. */	5905	/* end confdefs.h. */
5264		5906
5265	/* Override any gcc2 internal prototype to avoid an error. */	5907	/* Override any GCC internal prototype to avoid an error.
		5908	Use char because int might match the return type of a GCC
		5909	builtin and then its argument prototype would still apply. */
5266	#ifdef __cplusplus	5910	#ifdef __cplusplus
5267	extern "C"	5911	extern "C"
5268	#endif	5912	#endif
5269	/* We use char because int might match the return type of a gcc2
5270	builtin and then its argument prototype would still apply. */
5271	char dnet_ntoa ();	5913	char dnet_ntoa ();
5272	int	5914	int
5273	main ()	5915	main ()
5274	{	5916	{
5275	dnet_ntoa ();	5917	return dnet_ntoa ();
5276	;	5918	;
5277	return 0;	5919	return 0;
5278	}	5920	}
5279	_ACEOF	5921	_ACEOF
5280	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
5281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5282	(eval $ac_link) 2>conftest.er1
5283	ac_status=$?
5284	grep -v '^ *+' conftest.er1 >conftest.err
5285	rm -f conftest.er1
5286	cat conftest.err >&5
5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288	(exit $ac_status); } &&
5289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291	(eval $ac_try) 2>&5
5292	ac_status=$?
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); }; } &&
5295	{ ac_try='test -s conftest$ac_exeext'
5296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5297	(eval $ac_try) 2>&5
5298	ac_status=$?
5299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300	(exit $ac_status); }; }; then
5301	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
5302	else	5924	else
5303	echo "$as_me: failed program was:" >&5
5304	sed 's/^/\| /' conftest.$ac_ext >&5
5305
5306	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
5307	fi	5926	fi
5308	rm -f conftest.err conftest.$ac_objext \	5927	rm -f core conftest.err conftest.$ac_objext \
5309	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
5310	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
5311	fi	5930	fi
5312	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5313	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5314	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5315	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5316	fi	5935	fi
5317		5936
5318	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5319	echo "$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
5320	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5321	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5322	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
5323	else	5942	else
5324	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
5325	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
5326	cat >conftest.$ac_ext <<_ACEOF
5327	/* confdefs.h. */
5328	_ACEOF
5329	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330	cat >>conftest.$ac_ext <<_ACEOF
5331	/* end confdefs.h. */	5946	/* end confdefs.h. */
5332		5947
5333	/* Override any gcc2 internal prototype to avoid an error. */	5948	/* Override any GCC internal prototype to avoid an error.
		5949	Use char because int might match the return type of a GCC
		5950	builtin and then its argument prototype would still apply. */
5334	#ifdef __cplusplus	5951	#ifdef __cplusplus
5335	extern "C"	5952	extern "C"
5336	#endif	5953	#endif
5337	/* We use char because int might match the return type of a gcc2
5338	builtin and then its argument prototype would still apply. */
5339	char dnet_ntoa ();	5954	char dnet_ntoa ();
5340	int	5955	int
5341	main ()	5956	main ()
5342	{	5957	{
5343	dnet_ntoa ();	5958	return dnet_ntoa ();
5344	;	5959	;
5345	return 0;	5960	return 0;
5346	}	5961	}
5347	_ACEOF	5962	_ACEOF
5348	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
5349	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5350	(eval $ac_link) 2>conftest.er1
5351	ac_status=$?
5352	grep -v '^ *+' conftest.er1 >conftest.err
5353	rm -f conftest.er1
5354	cat conftest.err >&5
5355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356	(exit $ac_status); } &&
5357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	(eval $ac_try) 2>&5
5360	ac_status=$?
5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5362	(exit $ac_status); }; } &&
5363	{ ac_try='test -s conftest$ac_exeext'
5364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5365	(eval $ac_try) 2>&5
5366	ac_status=$?
5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368	(exit $ac_status); }; }; then
5369	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5370	else	5965	else
5371	echo "$as_me: failed program was:" >&5
5372	sed 's/^/\| /' conftest.$ac_ext >&5
5373
5374	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
5375	fi	5967	fi
5376	rm -f conftest.err conftest.$ac_objext \	5968	rm -f core conftest.err conftest.$ac_objext \
5377	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
5378	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
5379	fi	5971	fi
5380	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5381	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5382	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5383	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5384	fi	5976	fi
5385		5977
5386	fi	5978	fi
5387	fi	5979	fi
5388	rm -f conftest.err conftest.$ac_objext \	5980	rm -f core conftest.err conftest.$ac_objext \
5389	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
5390	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
5391		5983
5392	# 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,
5393	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
5394	# 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)
5395	# needs -lnsl.	5987	# needs -lnsl.
5396	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
5397	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
5398	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
5399	# 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.
5400	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5401	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5402	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5403	echo $ECHO_N "(cached) $ECHO_C" >&6
5404	else
5405	cat >conftest.$ac_ext <<_ACEOF
5406	/* confdefs.h. */
5407	_ACEOF
5408	cat confdefs.h >>conftest.$ac_ext
5409	cat >>conftest.$ac_ext <<_ACEOF
5410	/* end confdefs.h. */
5411	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5412	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5413	#define gethostbyname innocuous_gethostbyname
5414		5994
5415	/* System header to define __stub macros and hopefully few prototypes,
5416	which can conflict with char gethostbyname (); below.
5417	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5418	<limits.h> exists even on freestanding compilers. */
5419
5420	#ifdef __STDC__
5421	# include <limits.h>
5422	#else
5423	# include <assert.h>
5424	#endif
5425
5426	#undef gethostbyname
5427
5428	/* Override any gcc2 internal prototype to avoid an error. */
5429	#ifdef __cplusplus
5430	extern "C"
5431	{
5432	#endif
5433	/* We use char because int might match the return type of a gcc2
5434	builtin and then its argument prototype would still apply. */
5435	char gethostbyname ();
5436	/* The GNU C library defines this for functions which it implements
5437	to always fail with ENOSYS. Some functions are actually named
5438	something starting with __ and the normal name is an alias. */
5439	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5440	choke me
5441	#else
5442	char (*f) () = gethostbyname;
5443	#endif
5444	#ifdef __cplusplus
5445	}
5446	#endif
5447
5448	int
5449	main ()
5450	{
5451	return f != gethostbyname;
5452	;
5453	return 0;
5454	}
5455	_ACEOF
5456	rm -f conftest.$ac_objext conftest$ac_exeext
5457	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5458	(eval $ac_link) 2>conftest.er1
5459	ac_status=$?
5460	grep -v '^ *+' conftest.er1 >conftest.err
5461	rm -f conftest.er1
5462	cat conftest.err >&5
5463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464	(exit $ac_status); } &&
5465	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467	(eval $ac_try) 2>&5
5468	ac_status=$?
5469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470	(exit $ac_status); }; } &&
5471	{ ac_try='test -s conftest$ac_exeext'
5472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5473	(eval $ac_try) 2>&5
5474	ac_status=$?
5475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5476	(exit $ac_status); }; }; then
5477	ac_cv_func_gethostbyname=yes
5478	else
5479	echo "$as_me: failed program was:" >&5
5480	sed 's/^/\| /' conftest.$ac_ext >&5
5481
5482	ac_cv_func_gethostbyname=no
5483	fi	5995	fi
5484	rm -f conftest.err conftest.$ac_objext \
5485	conftest$ac_exeext conftest.$ac_ext
5486	fi
5487	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5488	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5489		5996
5490	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
5491	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5492	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5493	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5494	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
5495	else	6002	else
5496	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
5497	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
5498	cat >conftest.$ac_ext <<_ACEOF
5499	/* confdefs.h. */
5500	_ACEOF
5501	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502	cat >>conftest.$ac_ext <<_ACEOF
5503	/* end confdefs.h. */	6006	/* end confdefs.h. */
5504		6007
5505	/* Override any gcc2 internal prototype to avoid an error. */	6008	/* Override any GCC internal prototype to avoid an error.
		6009	Use char because int might match the return type of a GCC
		6010	builtin and then its argument prototype would still apply. */
5506	#ifdef __cplusplus	6011	#ifdef __cplusplus
5507	extern "C"	6012	extern "C"
5508	#endif	6013	#endif
5509	/* We use char because int might match the return type of a gcc2
5510	builtin and then its argument prototype would still apply. */
5511	char gethostbyname ();	6014	char gethostbyname ();
5512	int	6015	int
5513	main ()	6016	main ()
5514	{	6017	{
5515	gethostbyname ();	6018	return gethostbyname ();
5516	;	6019	;
5517	return 0;	6020	return 0;
5518	}	6021	}
5519	_ACEOF	6022	_ACEOF
5520	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
5521	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5522	(eval $ac_link) 2>conftest.er1
5523	ac_status=$?
5524	grep -v '^ *+' conftest.er1 >conftest.err
5525	rm -f conftest.er1
5526	cat conftest.err >&5
5527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528	(exit $ac_status); } &&
5529	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5531	(eval $ac_try) 2>&5
5532	ac_status=$?
5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5534	(exit $ac_status); }; } &&
5535	{ ac_try='test -s conftest$ac_exeext'
5536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5537	(eval $ac_try) 2>&5
5538	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }; }; then
5541	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
5542	else	6025	else
5543	echo "$as_me: failed program was:" >&5
5544	sed 's/^/\| /' conftest.$ac_ext >&5
5545
5546	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
5547	fi	6027	fi
5548	rm -f conftest.err conftest.$ac_objext \	6028	rm -f core conftest.err conftest.$ac_objext \
5549	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
5550	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
5551	fi	6031	fi
5552	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5553	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5554	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5555	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5556	fi	6036	fi
5557		6037
5558	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
5559	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5560	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5561	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5562	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5563	else	6043	else
5564	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
5565	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
5566	cat >conftest.$ac_ext <<_ACEOF
5567	/* confdefs.h. */
5568	_ACEOF
5569	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5570	cat >>conftest.$ac_ext <<_ACEOF
5571	/* end confdefs.h. */	6047	/* end confdefs.h. */
5572		6048
5573	/* Override any gcc2 internal prototype to avoid an error. */	6049	/* Override any GCC internal prototype to avoid an error.
		6050	Use char because int might match the return type of a GCC
		6051	builtin and then its argument prototype would still apply. */
5574	#ifdef __cplusplus	6052	#ifdef __cplusplus
5575	extern "C"	6053	extern "C"
5576	#endif	6054	#endif
5577	/* We use char because int might match the return type of a gcc2
5578	builtin and then its argument prototype would still apply. */
5579	char gethostbyname ();	6055	char gethostbyname ();
5580	int	6056	int
5581	main ()	6057	main ()
5582	{	6058	{
5583	gethostbyname ();	6059	return gethostbyname ();
5584	;	6060	;
5585	return 0;	6061	return 0;
5586	}	6062	}
5587	_ACEOF	6063	_ACEOF
5588	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
5589	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5590	(eval $ac_link) 2>conftest.er1
5591	ac_status=$?
5592	grep -v '^ *+' conftest.er1 >conftest.err
5593	rm -f conftest.er1
5594	cat conftest.err >&5
5595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	(exit $ac_status); } &&
5597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599	(eval $ac_try) 2>&5
5600	ac_status=$?
5601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602	(exit $ac_status); }; } &&
5603	{ ac_try='test -s conftest$ac_exeext'
5604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5605	(eval $ac_try) 2>&5
5606	ac_status=$?
5607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5608	(exit $ac_status); }; }; then
5609	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
5610	else	6066	else
5611	echo "$as_me: failed program was:" >&5
5612	sed 's/^/\| /' conftest.$ac_ext >&5
5613
5614	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
5615	fi	6068	fi
5616	rm -f conftest.err conftest.$ac_objext \	6069	rm -f core conftest.err conftest.$ac_objext \
5617	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
5618	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
5619	fi	6072	fi
5620	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5621	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5622	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5623	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5624	fi	6077	fi
5625		6078
5626	fi	6079	fi
5627	fi	6080	fi
…		…
5631	# 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
5632	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
5633	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
5634	# 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
5635	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
5636	echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5637	echo $ECHO_N "checking for connect... $ECHO_C" >&6
5638	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
5639	echo $ECHO_N "(cached) $ECHO_C" >&6
5640	else
5641	cat >conftest.$ac_ext <<_ACEOF
5642	/* confdefs.h. */
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */
5647	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5648	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5649	#define connect innocuous_connect
5650		6091
5651	/* System header to define __stub macros and hopefully few prototypes,
5652	which can conflict with char connect (); below.
5653	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5654	<limits.h> exists even on freestanding compilers. */
5655
5656	#ifdef __STDC__
5657	# include <limits.h>
5658	#else
5659	# include <assert.h>
5660	#endif
5661
5662	#undef connect
5663
5664	/* Override any gcc2 internal prototype to avoid an error. */
5665	#ifdef __cplusplus
5666	extern "C"
5667	{
5668	#endif
5669	/* We use char because int might match the return type of a gcc2
5670	builtin and then its argument prototype would still apply. */
5671	char connect ();
5672	/* The GNU C library defines this for functions which it implements
5673	to always fail with ENOSYS. Some functions are actually named
5674	something starting with __ and the normal name is an alias. */
5675	#if defined (__stub_connect) \|\| defined (__stub___connect)
5676	choke me
5677	#else
5678	char (*f) () = connect;
5679	#endif
5680	#ifdef __cplusplus
5681	}
5682	#endif
5683
5684	int
5685	main ()
5686	{
5687	return f != connect;
5688	;
5689	return 0;
5690	}
5691	_ACEOF
5692	rm -f conftest.$ac_objext conftest$ac_exeext
5693	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5694	(eval $ac_link) 2>conftest.er1
5695	ac_status=$?
5696	grep -v '^ *+' conftest.er1 >conftest.err
5697	rm -f conftest.er1
5698	cat conftest.err >&5
5699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700	(exit $ac_status); } &&
5701	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	(eval $ac_try) 2>&5
5704	ac_status=$?
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); }; } &&
5707	{ ac_try='test -s conftest$ac_exeext'
5708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5709	(eval $ac_try) 2>&5
5710	ac_status=$?
5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	(exit $ac_status); }; }; then
5713	ac_cv_func_connect=yes
5714	else
5715	echo "$as_me: failed program was:" >&5
5716	sed 's/^/\| /' conftest.$ac_ext >&5
5717
5718	ac_cv_func_connect=no
5719	fi	6092	fi
5720	rm -f conftest.err conftest.$ac_objext \
5721	conftest$ac_exeext conftest.$ac_ext
5722	fi
5723	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5724	echo "${ECHO_T}$ac_cv_func_connect" >&6
5725		6093
5726	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
5727	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5728	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
5729	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
5730	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
5731	else	6099	else
5732	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
5733	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5734	cat >conftest.$ac_ext <<_ACEOF
5735	/* confdefs.h. */
5736	_ACEOF
5737	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5738	cat >>conftest.$ac_ext <<_ACEOF
5739	/* end confdefs.h. */	6103	/* end confdefs.h. */
5740		6104
5741	/* Override any gcc2 internal prototype to avoid an error. */	6105	/* Override any GCC internal prototype to avoid an error.
		6106	Use char because int might match the return type of a GCC
		6107	builtin and then its argument prototype would still apply. */
5742	#ifdef __cplusplus	6108	#ifdef __cplusplus
5743	extern "C"	6109	extern "C"
5744	#endif	6110	#endif
5745	/* We use char because int might match the return type of a gcc2
5746	builtin and then its argument prototype would still apply. */
5747	char connect ();	6111	char connect ();
5748	int	6112	int
5749	main ()	6113	main ()
5750	{	6114	{
5751	connect ();	6115	return connect ();
5752	;	6116	;
5753	return 0;	6117	return 0;
5754	}	6118	}
5755	_ACEOF	6119	_ACEOF
5756	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
5757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5758	(eval $ac_link) 2>conftest.er1
5759	ac_status=$?
5760	grep -v '^ *+' conftest.er1 >conftest.err
5761	rm -f conftest.er1
5762	cat conftest.err >&5
5763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5764	(exit $ac_status); } &&
5765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5767	(eval $ac_try) 2>&5
5768	ac_status=$?
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); }; } &&
5771	{ ac_try='test -s conftest$ac_exeext'
5772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5773	(eval $ac_try) 2>&5
5774	ac_status=$?
5775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776	(exit $ac_status); }; }; then
5777	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
5778	else	6122	else
5779	echo "$as_me: failed program was:" >&5
5780	sed 's/^/\| /' conftest.$ac_ext >&5
5781
5782	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
5783	fi	6124	fi
5784	rm -f conftest.err conftest.$ac_objext \	6125	rm -f core conftest.err conftest.$ac_objext \
5785	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
5786	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
5787	fi	6128	fi
5788	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5789	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5790	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
5791	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5792	fi	6133	fi
5793		6134
5794	fi	6135	fi
5795		6136
5796	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
5797	echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5798	echo $ECHO_N "checking for remove... $ECHO_C" >&6
5799	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
5800	echo $ECHO_N "(cached) $ECHO_C" >&6
5801	else
5802	cat >conftest.$ac_ext <<_ACEOF
5803	/* confdefs.h. */
5804	_ACEOF
5805	cat confdefs.h >>conftest.$ac_ext
5806	cat >>conftest.$ac_ext <<_ACEOF
5807	/* end confdefs.h. */
5808	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5809	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5810	#define remove innocuous_remove
5811		6140
5812	/* System header to define __stub macros and hopefully few prototypes,
5813	which can conflict with char remove (); below.
5814	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5815	<limits.h> exists even on freestanding compilers. */
5816
5817	#ifdef __STDC__
5818	# include <limits.h>
5819	#else
5820	# include <assert.h>
5821	#endif
5822
5823	#undef remove
5824
5825	/* Override any gcc2 internal prototype to avoid an error. */
5826	#ifdef __cplusplus
5827	extern "C"
5828	{
5829	#endif
5830	/* We use char because int might match the return type of a gcc2
5831	builtin and then its argument prototype would still apply. */
5832	char remove ();
5833	/* The GNU C library defines this for functions which it implements
5834	to always fail with ENOSYS. Some functions are actually named
5835	something starting with __ and the normal name is an alias. */
5836	#if defined (__stub_remove) \|\| defined (__stub___remove)
5837	choke me
5838	#else
5839	char (*f) () = remove;
5840	#endif
5841	#ifdef __cplusplus
5842	}
5843	#endif
5844
5845	int
5846	main ()
5847	{
5848	return f != remove;
5849	;
5850	return 0;
5851	}
5852	_ACEOF
5853	rm -f conftest.$ac_objext conftest$ac_exeext
5854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5855	(eval $ac_link) 2>conftest.er1
5856	ac_status=$?
5857	grep -v '^ *+' conftest.er1 >conftest.err
5858	rm -f conftest.er1
5859	cat conftest.err >&5
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); } &&
5862	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; } &&
5868	{ ac_try='test -s conftest$ac_exeext'
5869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870	(eval $ac_try) 2>&5
5871	ac_status=$?
5872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873	(exit $ac_status); }; }; then
5874	ac_cv_func_remove=yes
5875	else
5876	echo "$as_me: failed program was:" >&5
5877	sed 's/^/\| /' conftest.$ac_ext >&5
5878
5879	ac_cv_func_remove=no
5880	fi	6141	fi
5881	rm -f conftest.err conftest.$ac_objext \
5882	conftest$ac_exeext conftest.$ac_ext
5883	fi
5884	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5885	echo "${ECHO_T}$ac_cv_func_remove" >&6
5886		6142
5887	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
5888	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5889	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
5890	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
5891	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
5892	else	6148	else
5893	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
5894	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
5895	cat >conftest.$ac_ext <<_ACEOF
5896	/* confdefs.h. */
5897	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */	6152	/* end confdefs.h. */
5901		6153
5902	/* Override any gcc2 internal prototype to avoid an error. */	6154	/* Override any GCC internal prototype to avoid an error.
		6155	Use char because int might match the return type of a GCC
		6156	builtin and then its argument prototype would still apply. */
5903	#ifdef __cplusplus	6157	#ifdef __cplusplus
5904	extern "C"	6158	extern "C"
5905	#endif	6159	#endif
5906	/* We use char because int might match the return type of a gcc2
5907	builtin and then its argument prototype would still apply. */
5908	char remove ();	6160	char remove ();
5909	int	6161	int
5910	main ()	6162	main ()
5911	{	6163	{
5912	remove ();	6164	return remove ();
5913	;	6165	;
5914	return 0;	6166	return 0;
5915	}	6167	}
5916	_ACEOF	6168	_ACEOF
5917	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
5918	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5919	(eval $ac_link) 2>conftest.er1
5920	ac_status=$?
5921	grep -v '^ *+' conftest.er1 >conftest.err
5922	rm -f conftest.er1
5923	cat conftest.err >&5
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); } &&
5926	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; } &&
5932	{ ac_try='test -s conftest$ac_exeext'
5933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5934	(eval $ac_try) 2>&5
5935	ac_status=$?
5936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937	(exit $ac_status); }; }; then
5938	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
5939	else	6171	else
5940	echo "$as_me: failed program was:" >&5
5941	sed 's/^/\| /' conftest.$ac_ext >&5
5942
5943	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
5944	fi	6173	fi
5945	rm -f conftest.err conftest.$ac_objext \	6174	rm -f core conftest.err conftest.$ac_objext \
5946	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
5947	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
5948	fi	6177	fi
5949	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5950	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5951	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5953	fi	6182	fi
5954		6183
5955	fi	6184	fi
5956		6185
5957	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5958	echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5959	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5960	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
5961	echo $ECHO_N "(cached) $ECHO_C" >&6
5962	else
5963	cat >conftest.$ac_ext <<_ACEOF
5964	/* confdefs.h. */
5965	_ACEOF
5966	cat confdefs.h >>conftest.$ac_ext
5967	cat >>conftest.$ac_ext <<_ACEOF
5968	/* end confdefs.h. */
5969	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5970	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5971	#define shmat innocuous_shmat
5972		6189
5973	/* System header to define __stub macros and hopefully few prototypes,
5974	which can conflict with char shmat (); below.
5975	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5976	<limits.h> exists even on freestanding compilers. */
5977
5978	#ifdef __STDC__
5979	# include <limits.h>
5980	#else
5981	# include <assert.h>
5982	#endif
5983
5984	#undef shmat
5985
5986	/* Override any gcc2 internal prototype to avoid an error. */
5987	#ifdef __cplusplus
5988	extern "C"
5989	{
5990	#endif
5991	/* We use char because int might match the return type of a gcc2
5992	builtin and then its argument prototype would still apply. */
5993	char shmat ();
5994	/* The GNU C library defines this for functions which it implements
5995	to always fail with ENOSYS. Some functions are actually named
5996	something starting with __ and the normal name is an alias. */
5997	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5998	choke me
5999	#else
6000	char (*f) () = shmat;
6001	#endif
6002	#ifdef __cplusplus
6003	}
6004	#endif
6005
6006	int
6007	main ()
6008	{
6009	return f != shmat;
6010	;
6011	return 0;
6012	}
6013	_ACEOF
6014	rm -f conftest.$ac_objext conftest$ac_exeext
6015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6016	(eval $ac_link) 2>conftest.er1
6017	ac_status=$?
6018	grep -v '^ *+' conftest.er1 >conftest.err
6019	rm -f conftest.er1
6020	cat conftest.err >&5
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); } &&
6023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; } &&
6029	{ ac_try='test -s conftest$ac_exeext'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; }; then
6035	ac_cv_func_shmat=yes
6036	else
6037	echo "$as_me: failed program was:" >&5
6038	sed 's/^/\| /' conftest.$ac_ext >&5
6039
6040	ac_cv_func_shmat=no
6041	fi	6190	fi
6042	rm -f conftest.err conftest.$ac_objext \
6043	conftest$ac_exeext conftest.$ac_ext
6044	fi
6045	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6046	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6047		6191
6048	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
6049	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6050	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
6051	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
6052	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
6053	else	6197	else
6054	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
6055	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
6056	cat >conftest.$ac_ext <<_ACEOF
6057	/* confdefs.h. */
6058	_ACEOF
6059	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6060	cat >>conftest.$ac_ext <<_ACEOF
6061	/* end confdefs.h. */	6201	/* end confdefs.h. */
6062		6202
6063	/* Override any gcc2 internal prototype to avoid an error. */	6203	/* Override any GCC internal prototype to avoid an error.
		6204	Use char because int might match the return type of a GCC
		6205	builtin and then its argument prototype would still apply. */
6064	#ifdef __cplusplus	6206	#ifdef __cplusplus
6065	extern "C"	6207	extern "C"
6066	#endif	6208	#endif
6067	/* We use char because int might match the return type of a gcc2
6068	builtin and then its argument prototype would still apply. */
6069	char shmat ();	6209	char shmat ();
6070	int	6210	int
6071	main ()	6211	main ()
6072	{	6212	{
6073	shmat ();	6213	return shmat ();
6074	;	6214	;
6075	return 0;	6215	return 0;
6076	}	6216	}
6077	_ACEOF	6217	_ACEOF
6078	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
6079	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6080	(eval $ac_link) 2>conftest.er1
6081	ac_status=$?
6082	grep -v '^ *+' conftest.er1 >conftest.err
6083	rm -f conftest.er1
6084	cat conftest.err >&5
6085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	(exit $ac_status); } &&
6087	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6089	(eval $ac_try) 2>&5
6090	ac_status=$?
6091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6092	(exit $ac_status); }; } &&
6093	{ ac_try='test -s conftest$ac_exeext'
6094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6095	(eval $ac_try) 2>&5
6096	ac_status=$?
6097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6098	(exit $ac_status); }; }; then
6099	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
6100	else	6220	else
6101	echo "$as_me: failed program was:" >&5
6102	sed 's/^/\| /' conftest.$ac_ext >&5
6103
6104	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
6105	fi	6222	fi
6106	rm -f conftest.err conftest.$ac_objext \	6223	rm -f core conftest.err conftest.$ac_objext \
6107	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
6108	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
6109	fi	6226	fi
6110	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6111	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6112	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6113	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6114	fi	6231	fi
6115		6232
6116	fi	6233	fi
6117	fi	6234	fi
…		…
6123	# 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
6124	# 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.
6125	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
6126	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
6127	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
6128	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6129	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6130	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6131	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
6132	else	6249	else
6133	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
6134	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6135	cat >conftest.$ac_ext <<_ACEOF
6136	/* confdefs.h. */
6137	_ACEOF
6138	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6139	cat >>conftest.$ac_ext <<_ACEOF
6140	/* end confdefs.h. */	6253	/* end confdefs.h. */
6141		6254
6142	/* Override any gcc2 internal prototype to avoid an error. */	6255	/* Override any GCC internal prototype to avoid an error.
		6256	Use char because int might match the return type of a GCC
		6257	builtin and then its argument prototype would still apply. */
6143	#ifdef __cplusplus	6258	#ifdef __cplusplus
6144	extern "C"	6259	extern "C"
6145	#endif	6260	#endif
6146	/* We use char because int might match the return type of a gcc2
6147	builtin and then its argument prototype would still apply. */
6148	char IceConnectionNumber ();	6261	char IceConnectionNumber ();
6149	int	6262	int
6150	main ()	6263	main ()
6151	{	6264	{
6152	IceConnectionNumber ();	6265	return IceConnectionNumber ();
6153	;	6266	;
6154	return 0;	6267	return 0;
6155	}	6268	}
6156	_ACEOF	6269	_ACEOF
6157	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
6158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6159	(eval $ac_link) 2>conftest.er1
6160	ac_status=$?
6161	grep -v '^ *+' conftest.er1 >conftest.err
6162	rm -f conftest.er1
6163	cat conftest.err >&5
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); } &&
6166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6168	(eval $ac_try) 2>&5
6169	ac_status=$?
6170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171	(exit $ac_status); }; } &&
6172	{ ac_try='test -s conftest$ac_exeext'
6173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6174	(eval $ac_try) 2>&5
6175	ac_status=$?
6176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177	(exit $ac_status); }; }; then
6178	ac_cv_lib_ICE_IceConnectionNumber=yes	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
6179	else	6272	else
6180	echo "$as_me: failed program was:" >&5
6181	sed 's/^/\| /' conftest.$ac_ext >&5
6182
6183	ac_cv_lib_ICE_IceConnectionNumber=no	6273	ac_cv_lib_ICE_IceConnectionNumber=no
6184	fi	6274	fi
6185	rm -f conftest.err conftest.$ac_objext \	6275	rm -f core conftest.err conftest.$ac_objext \
6186	conftest$ac_exeext conftest.$ac_ext	6276	conftest$ac_exeext conftest.$ac_ext
6187	LIBS=$ac_check_lib_save_LIBS	6277	LIBS=$ac_check_lib_save_LIBS
6188	fi	6278	fi
6189	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6190	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6191	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6192	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6193	fi	6283	fi
6194		6284
6195	LDFLAGS=$ac_save_LDFLAGS	6285	LDFLAGS=$ac_save_LDFLAGS
6196		6286
6197	fi	6287	fi
6198		6288
6199		6289
		6290	image_lib=none
6200		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
6201	if test x$support_xpm = xyes; then	6295	if test x$support_pixbuf = xyes; then
6202		6296	support_pixbuf=no
6203		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
6204		6298	set dummy pkg-config; ac_word=$2
6205	# Initialize some more variables set by options.	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6206	# The variables have the same names as the options, with	6300	$as_echo_n "checking for $ac_word... " >&6; }
6207	# dashes changed to underlines.	6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6208		6302	$as_echo_n "(cached) " >&6
6209	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6210	# paths, otherwise set no_xpm=yes.
6211	# Uses ac_ vars as temps to allow command line to override cache and checks.
6212	echo "$as_me:$LINENO: checking for libXpm" >&5
6213	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6214
6215
6216	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6217	if test "${with_xpm_includes+set}" = set; then
6218	withval="$with_xpm_includes"
6219	xpm_includes="$withval"
6220	else	6303	else
6221	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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
		6326	esac
6222	fi;	6327	fi
6223		6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6224	# Check whether --with-xpm_library or --without-xpm_library was given.	6329	if test -n "$PKG_CONFIG"; then
6225	if test "${with_xpm_library+set}" = set; then	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6226	withval="$with_xpm_library"	6331	$as_echo "$PKG_CONFIG" >&6; }
6227	xpm_libraries="$withval"
6228	else	6332	else
6229	xpm_libraries=NO	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6334	$as_echo "no" >&6; }
6230	fi;	6335	fi
6231		6336
6232	# --without-xpm overrides everything else, but does not touch the cache.
6233		6337
6234	# Check whether --with-xpm or --without-xpm was given.	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6235	if test "${with_xpm+set}" = set; then	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6236	withval="$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="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
6237		6345
6238	fi;	6346	if test x$support_pixbuf = xyes; then
6239	if test "$with_xpm" = no; then	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6240	have_xpm=disabled	6348	$as_echo "ok" >&6; }
6241	else	6349	image_lib=gdk-pixbuf
6242	if test "${ac_cv_have_xpm+set}" = set; then	6350	support_afterimage=no
6243	echo $ECHO_N "(cached) $ECHO_C" >&6
6244	else
6245		6351
6246	vt_xpm_include_X11=no	6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6247	if test -n "$xpm_includes"; then	6353
6248	vt_xpm_includes=$xpm_includes	6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
6249	else	6357	else
6250	vt_xpm_includes=NO	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6359	$as_echo "no" >&6; }
6251	fi	6360	fi
6252	if test -n "$xpm_libraries"; then	6361	fi
6253	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
6254	else	6426	else
6255	vt_xpm_libraries=NO	6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
6256	fi	6429	fi
		6430	fi
6257		6431
6258	if test "$vt_xpm_includes" = NO; then
6259	# Guess where to find xpm.h
6260		6432
6261	ac_save_CPPFLAGS="$CPPFLAGS"
6262	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6263		6433
6264	# First, try using that file with no special directory specified.	6434
6265	cat >conftest.$ac_ext <<_ACEOF	6435	AFTERIMAGE_CFLAGS=
6266	/* confdefs.h. */	6436	AFTERIMAGE_LIBS=
6267	_ACEOF	6437	AFTERIMAGE_VERSION=
6268	cat confdefs.h >>conftest.$ac_ext	6438
6269	cat >>conftest.$ac_ext <<_ACEOF	6439	if test x$support_afterimage = xyes; then
6270	/* end confdefs.h. */	6440	support_afterimage=no
6271	#include <X11/xpm.h>	6441
6272	_ACEOF	6442	if test "x$afterimage_config" = "x" ; then
6273	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.
6274	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6444	set dummy afterimage-config; ac_word=$2
6275	ac_status=$?	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6276	grep -v '^ *+' conftest.er1 >conftest.err	6446	$as_echo_n "checking for $ac_word... " >&6; }
6277	rm -f conftest.er1	6447	if ${ac_cv_path_afterimage_config+:} false; then :
6278	cat conftest.err >&5	6448	$as_echo_n "(cached) " >&6
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); } >/dev/null; then
6281	if test -s conftest.err; then
6282	ac_cpp_err=$ac_cxx_preproc_warn_flag
6283	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6284	else	6449	else
6285	ac_cpp_err=	6450	case $afterimage_config in
6286	fi	6451	[\\/]* \| ?:[\\/]*)
6287	else	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6288	ac_cpp_err=yes	6453	;;
6289	fi	6454	*)
6290	if test -z "$ac_cpp_err"; then	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6291	# We can compile using X headers with no special include directory.	6456	for as_dir in $PATH
6292	vt_xpm_includes=	6457	do
6293	vt_xpm_include_X11=yes	6458	IFS=$as_save_IFS
6294	else	6459	test -z "$as_dir" && as_dir=.
6295	echo "$as_me: failed program was:" >&5	6460	for ac_exec_ext in '' $ac_executable_extensions; do
6296	sed 's/^/\| /' conftest.$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
6297		6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6298	CPPFLAGS="$ac_save_CPPFLAGS"	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6299	# Look for the header file in a standard set of common directories.
6300	for ac_dir in \
6301	/usr/X11/include \
6302	/usr/X11R6/include \
6303	/usr/X11R5/include \
6304	/usr/X11R4/include \
6305	\
6306	/usr/include/X11 \
6307	/usr/include/X11R6 \
6308	/usr/include/X11R5 \
6309	/usr/include/X11R4 \
6310	\
6311	/usr/local/X11/include \
6312	/usr/local/X11R6/include \
6313	/usr/local/X11R5/include \
6314	/usr/local/X11R4/include \
6315	\
6316	/usr/local/include/X11 \
6317	/usr/local/include/X11R6 \
6318	/usr/local/include/X11R5 \
6319	/usr/local/include/X11R4 \
6320	\
6321	/usr/X386/include \
6322	/usr/x386/include \
6323	/usr/XFree86/include/X11 \
6324	\
6325	/usr/include \
6326	/usr/local/include \
6327	/usr/unsupported/include \
6328	/usr/athena/include \
6329	/usr/local/x11r5/include \
6330	/usr/lpp/Xamples/include \
6331	\
6332	/usr/openwin/include \
6333	/usr/openwin/share/include \
6334	; \
6335	do
6336	if test -r "$ac_dir/X11/xpm.h"; then
6337	vt_xpm_includes="$ac_dir"
6338	vt_xpm_include_X11=yes
6339	break	6464	break 2
6340	else	6465	fi
6341	if test -r "$ac_dir/xpm.h"; then	6466	done
6342	vt_xpm_includes=$ac_dir	6467	done
6343	break	6468	IFS=$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
6344	fi	6501	fi
6345	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" \| $as_tr_cpp` 1
		6538	_ACEOF
		6539
		6540	fi
		6541
6346	done	6542	done
6347	fi
6348	rm -f conftest.err conftest.$ac_ext
6349	fi
6350		6543
6351	if test "$vt_xpm_libraries" = NO; then
6352	# Check for the libraries.
6353		6544
6354	# See if we find them without any special options.	6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6355	# Don't add to $LIBS permanently.	6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6356	ac_save_LIBS="$LIBS"	6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6357	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6548	$as_echo_n "(cached) " >&6
6358	cat >conftest.$ac_ext <<_ACEOF	6549	else
6359	/* confdefs.h. */
6360	_ACEOF
6361	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6362	cat >>conftest.$ac_ext <<_ACEOF
6363	/* end confdefs.h. */	6551	/* end confdefs.h. */
		6552
		6553	#define XLIB_ILLEGAL_ACCESS
		6554	#include <X11/Xlib.h>
6364		6555
6365	int	6556	int
6366	main ()	6557	main ()
6367	{	6558	{
6368	XpmReadFileToPixmap()	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
6369	;	6563	;
6370	return 0;	6564	return 0;
6371	}	6565	}
6372	_ACEOF	6566	_ACEOF
6373	rm -f conftest.$ac_objext conftest$ac_exeext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
6374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6568	rxvt_cv_xlib_illegal_access=yes
6375	(eval $ac_link) 2>conftest.er1
6376	ac_status=$?
6377	grep -v '^ *+' conftest.er1 >conftest.err
6378	rm -f conftest.er1
6379	cat conftest.err >&5
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); } &&
6382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6384	(eval $ac_try) 2>&5
6385	ac_status=$?
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); }; } &&
6388	{ ac_try='test -s conftest$ac_exeext'
6389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6390	(eval $ac_try) 2>&5
6391	ac_status=$?
6392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393	(exit $ac_status); }; }; then
6394	LIBS="$ac_save_LIBS"
6395	# We can link libXpm with no special library path.
6396	vt_xpm_libraries=
6397	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/\| /' conftest.$ac_ext >&5
6400
6401	LIBS="$ac_save_LIBS"
6402	# First see if replacing the include by lib works.
6403	for ac_dir in \
6404	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6405	/usr/X11/lib \
6406	/usr/X11R6/lib \
6407	/usr/X11R5/lib \
6408	/usr/X11R4/lib \
6409	\
6410	/usr/lib/X11 \
6411	/usr/lib/X11R6 \
6412	/usr/lib/X11R5 \
6413	/usr/lib/X11R4 \
6414	\
6415	/usr/local/X11/lib \
6416	/usr/local/X11R6/lib \
6417	/usr/local/X11R5/lib \
6418	/usr/local/X11R4/lib \
6419	\
6420	/usr/local/lib/X11 \
6421	/usr/local/lib/X11R6 \
6422	/usr/local/lib/X11R5 \
6423	/usr/local/lib/X11R4 \
6424	\
6425	/usr/X386/lib \
6426	/usr/x386/lib \
6427	/usr/XFree86/lib/X11 \
6428	\
6429	/usr/lib \
6430	/usr/local/lib \
6431	/usr/unsupported/lib \
6432	/usr/athena/lib \
6433	/usr/local/x11r5/lib \
6434	/usr/lpp/Xamples/lib \
6435	\
6436	/usr/openwin/lib \
6437	/usr/openwin/share/lib \
6438	; \
6439	do
6440	for ac_extension in a so sl; do
6441	if test -r $ac_dir/libXpm.$ac_extension; then
6442	vt_xpm_libraries=$ac_dir
6443	break 2
6444	fi
6445	done
6446	done
6447	fi
6448	rm -f conftest.err conftest.$ac_objext \
6449	conftest$ac_exeext conftest.$ac_ext
6450	fi
6451
6452
6453	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6454	ac_cv_have_xpm="have_xpm=no"
6455	else	6569	else
6456	ac_cv_have_xpm="have_xpm=yes \	6570	rxvt_cv_xlib_illegal_access=no
6457	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6458	vt_xpm_include_X11=$vt_xpm_include_X11"
6459	fi
6460	fi
6461	eval "$ac_cv_have_xpm"
6462	fi
6463		6571
6464	if test "$have_xpm" != yes; then	6572	fi
6465	echo "$as_me:$LINENO: result: $have_xpm" >&5	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6466	echo "${ECHO_T}$have_xpm" >&6	6574	fi
6467	no_xpm=yes	6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6468	else	6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6469	if test "$xpm_includes" != NO; then	6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6470	if test "$xpm_includes" = "$vt_xpm_includes"; then	6578
6471	if test -r "$xpm_includes/X11/xpm.h"; then	6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6472	vt_xpm_include_X11=yes	6580
6473	fi	6581	fi
6474	else	6582
6475	vt_xpm_include_X11=no	6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6476	if test -z "$xpm_includes"; then	6584	if test "x$ac_cv_type_mode_t" = xyes; then :
6477	cat >conftest.$ac_ext <<_ACEOF	6585
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */
6483	#include <X11/xpm.h>
6484	_ACEOF
6485	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6486	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6487	ac_status=$?
6488	grep -v '^ *+' conftest.er1 >conftest.err
6489	rm -f conftest.er1
6490	cat conftest.err >&5
6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492	(exit $ac_status); } >/dev/null; then
6493	if test -s conftest.err; then
6494	ac_cpp_err=$ac_cxx_preproc_warn_flag
6495	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6496	else	6586	else
6497	ac_cpp_err=
6498	fi
6499	else
6500	ac_cpp_err=yes
6501	fi
6502	if test -z "$ac_cpp_err"; then
6503	vt_xpm_include_X11=yes
6504	else
6505	echo "$as_me: failed program was:" >&5
6506	sed 's/^/\| /' conftest.$ac_ext >&5
6507		6587
6508
6509	fi
6510	rm -f conftest.err conftest.$ac_ext
6511	else
6512	if test -r "$xpm_includes/X11/xpm.h"; then
6513	vt_xpm_include_X11=yes
6514	fi
6515	fi
6516	fi
6517	vt_xpm_includes=$xpm_includes
6518	fi
6519	if test "x$xpm_libraries" != xNO; then
6520	vt_xpm_libraries=$xpm_libraries
6521	fi
6522	# Update the cache value to reflect the command line values.
6523	ac_cv_have_xpm="have_xpm=yes \
6524	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6525	vt_xpm_include_X11=$vt_xpm_include_X11"
6526	eval "$ac_cv_have_xpm"
6527	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6528	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6529	if test -n "$vt_xpm_includes"; then
6530	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6531	fi
6532	if test -n "$vt_xpm_includes"; then
6533	XPM_CFLAGS="-I$vt_xpm_includes"
6534	fi
6535	XPM_LIBS="-lXpm"
6536	if test -n "$vt_xpm_libraries"; then
6537	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6538	fi
6539	if test "x$vt_xpm_include_X11" = xyes; then
6540
6541	cat >>confdefs.h <<\_ACEOF	6588	cat >>confdefs.h <<_ACEOF
6542	#define XPM_INC_X11 1	6589	#define mode_t int
6543	_ACEOF	6590	_ACEOF
6544		6591
6545	fi
6546	fi	6592	fi
6547		6593
		6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6595	if test "x$ac_cv_type_pid_t" = xyes; then :
6548		6596
6549
6550
6551
6552	if test x$no_xpm = xyes; then
6553	support_xpm=needsmanualspecification
6554	fi
6555	fi
6556
6557	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6558	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6559	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6560	echo $ECHO_N "(cached) $ECHO_C" >&6
6561	else	6597	else
6562	cat >conftest.$ac_ext <<_ACEOF	6598
6563	/* confdefs.h. */	6599	cat >>confdefs.h <<_ACEOF
		6600	#define pid_t int
6564	_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	$as_echo_n "(cached) " >&6
		6609	else
6565	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	6611	/* end confdefs.h. */
6568	#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" "
6569	#include <sys/wait.h>	6780	#include <sys/types.h>
6570	#ifndef WEXITSTATUS	6781	#include <utmp.h>
6571	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6572	#endif
6573	#ifndef WIFEXITED
6574	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6575	#endif
6576		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
6577	int	6810	int
6578	main ()	6811	main ()
6579	{	6812	{
6580	int s;	6813	static $2 ac_aggr;
6581	wait (&s);	6814	if (ac_aggr.$3)
6582	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6583	;
6584	return 0;
6585	}
6586	_ACEOF
6587	rm -f conftest.$ac_objext
6588	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6589	(eval $ac_compile) 2>conftest.er1
6590	ac_status=$?
6591	grep -v '^ *+' conftest.er1 >conftest.err
6592	rm -f conftest.er1
6593	cat conftest.err >&5
6594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6595	(exit $ac_status); } &&
6596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6598	(eval $ac_try) 2>&5
6599	ac_status=$?
6600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6601	(exit $ac_status); }; } &&
6602	{ ac_try='test -s conftest.$ac_objext'
6603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6604	(eval $ac_try) 2>&5
6605	ac_status=$?
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); }; }; then
6608	ac_cv_header_sys_wait_h=yes
6609	else
6610	echo "$as_me: failed program was:" >&5
6611	sed 's/^/\| /' conftest.$ac_ext >&5
6612
6613	ac_cv_header_sys_wait_h=no
6614	fi
6615	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6616	fi
6617	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6618	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6619	if test $ac_cv_header_sys_wait_h = yes; then
6620
6621	cat >>confdefs.h <<\_ACEOF
6622	#define HAVE_SYS_WAIT_H 1
6623	_ACEOF
6624
6625	fi
6626
6627	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6628	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6629	if test "${ac_cv_header_stdc+set}" = set; then
6630	echo $ECHO_N "(cached) $ECHO_C" >&6
6631	else
6632	cat >conftest.$ac_ext <<_ACEOF
6633	/* confdefs.h. */
6634	_ACEOF
6635	cat confdefs.h >>conftest.$ac_ext
6636	cat >>conftest.$ac_ext <<_ACEOF
6637	/* end confdefs.h. */
6638	#include <stdlib.h>
6639	#include <stdarg.h>
6640	#include <string.h>
6641	#include <float.h>
6642
6643	int
6644	main ()
6645	{
6646
6647	;
6648	return 0;
6649	}
6650	_ACEOF
6651	rm -f conftest.$ac_objext
6652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6653	(eval $ac_compile) 2>conftest.er1
6654	ac_status=$?
6655	grep -v '^ *+' conftest.er1 >conftest.err
6656	rm -f conftest.er1
6657	cat conftest.err >&5
6658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	(exit $ac_status); } &&
6660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	(eval $ac_try) 2>&5
6663	ac_status=$?
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); }; } &&
6666	{ ac_try='test -s conftest.$ac_objext'
6667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6668	(eval $ac_try) 2>&5
6669	ac_status=$?
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); }; }; then
6672	ac_cv_header_stdc=yes
6673	else
6674	echo "$as_me: failed program was:" >&5
6675	sed 's/^/\| /' conftest.$ac_ext >&5
6676
6677	ac_cv_header_stdc=no
6678	fi
6679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6680
6681	if test $ac_cv_header_stdc = yes; then
6682	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6683	cat >conftest.$ac_ext <<_ACEOF
6684	/* confdefs.h. */
6685	_ACEOF
6686	cat confdefs.h >>conftest.$ac_ext
6687	cat >>conftest.$ac_ext <<_ACEOF
6688	/* end confdefs.h. */
6689	#include <string.h>
6690
6691	_ACEOF
6692	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6693	$EGREP "memchr" >/dev/null 2>&1; then
6694	:
6695	else
6696	ac_cv_header_stdc=no
6697	fi
6698	rm -f conftest*
6699
6700	fi
6701
6702	if test $ac_cv_header_stdc = yes; then
6703	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6704	cat >conftest.$ac_ext <<_ACEOF
6705	/* confdefs.h. */
6706	_ACEOF
6707	cat confdefs.h >>conftest.$ac_ext
6708	cat >>conftest.$ac_ext <<_ACEOF
6709	/* end confdefs.h. */
6710	#include <stdlib.h>
6711
6712	_ACEOF
6713	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6714	$EGREP "free" >/dev/null 2>&1; then
6715	:
6716	else
6717	ac_cv_header_stdc=no
6718	fi
6719	rm -f conftest*
6720
6721	fi
6722
6723	if test $ac_cv_header_stdc = yes; then
6724	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6725	if test "$cross_compiling" = yes; then
6726	:
6727	else
6728	cat >conftest.$ac_ext <<_ACEOF
6729	/* confdefs.h. */
6730	_ACEOF
6731	cat confdefs.h >>conftest.$ac_ext
6732	cat >>conftest.$ac_ext <<_ACEOF
6733	/* end confdefs.h. */
6734	#include <ctype.h>
6735	#if ((' ' & 0x0FF) == 0x020)
6736	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6737	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6738	#else
6739	# define ISLOWER(c) \
6740	(('a' <= (c) && (c) <= 'i') \
6741	\|\| ('j' <= (c) && (c) <= 'r') \
6742	\|\| ('s' <= (c) && (c) <= 'z'))
6743	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6744	#endif
6745
6746	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6747	int
6748	main ()
6749	{
6750	int i;
6751	for (i = 0; i < 256; i++)
6752	if (XOR (islower (i), ISLOWER (i))
6753	\|\| toupper (i) != TOUPPER (i))
6754	exit(2);
6755	exit (0);
6756	}
6757	_ACEOF
6758	rm -f conftest$ac_exeext
6759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6760	(eval $ac_link) 2>&5
6761	ac_status=$?
6762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6763	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6765	(eval $ac_try) 2>&5
6766	ac_status=$?
6767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6768	(exit $ac_status); }; }; then
6769	:
6770	else
6771	echo "$as_me: program exited with status $ac_status" >&5
6772	echo "$as_me: failed program was:" >&5
6773	sed 's/^/\| /' conftest.$ac_ext >&5
6774
6775	( exit $ac_status )
6776	ac_cv_header_stdc=no
6777	fi
6778	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6779	fi
6780	fi
6781	fi
6782	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6783	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6784	if test $ac_cv_header_stdc = yes; then
6785
6786	cat >>confdefs.h <<\_ACEOF
6787	#define STDC_HEADERS 1
6788	_ACEOF
6789
6790	fi
6791
6792	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6803	inttypes.h stdint.h unistd.h
6804	do
6805	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6806	echo "$as_me:$LINENO: checking for $ac_header" >&5
6807	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6808	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6809	echo $ECHO_N "(cached) $ECHO_C" >&6
6810	else
6811	cat >conftest.$ac_ext <<_ACEOF
6812	/* confdefs.h. */
6813	_ACEOF
6814	cat confdefs.h >>conftest.$ac_ext
6815	cat >>conftest.$ac_ext <<_ACEOF
6816	/* end confdefs.h. */
6817	$ac_includes_default
6818
6819	#include <$ac_header>
6820	_ACEOF
6821	rm -f conftest.$ac_objext
6822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6823	(eval $ac_compile) 2>conftest.er1
6824	ac_status=$?
6825	grep -v '^ *+' conftest.er1 >conftest.err
6826	rm -f conftest.er1
6827	cat conftest.err >&5
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); } &&
6830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6832	(eval $ac_try) 2>&5
6833	ac_status=$?
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); }; } &&
6836	{ ac_try='test -s conftest.$ac_objext'
6837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6838	(eval $ac_try) 2>&5
6839	ac_status=$?
6840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841	(exit $ac_status); }; }; then
6842	eval "$as_ac_Header=yes"
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	eval "$as_ac_Header=no"
6848	fi
6849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6850	fi
6851	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6852	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6853	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6854	cat >>confdefs.h <<_ACEOF
6855	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6856	_ACEOF
6857
6858	fi
6859
6860	done
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880	for ac_header in \
6881	assert.h \
6882	fcntl.h \
6883	stdarg.h \
6884	stdlib.h \
6885	string.h \
6886	termios.h \
6887	unistd.h \
6888	sys/byteorder.h \
6889	sys/ioctl.h \
6890	sys/select.h \
6891	sys/sockio.h \
6892	sys/strredir.h \
6893	sys/time.h \
6894	stdint.h \
6895	wchar.h \
6896	cwchar \
6897	clocale \
6898
6899	do
6900	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6901	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6902	echo "$as_me:$LINENO: checking for $ac_header" >&5
6903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6904	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6905	echo $ECHO_N "(cached) $ECHO_C" >&6
6906	fi
6907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6909	else
6910	# Is the header compilable?
6911	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6912	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6913	cat >conftest.$ac_ext <<_ACEOF
6914	/* confdefs.h. */
6915	_ACEOF
6916	cat confdefs.h >>conftest.$ac_ext
6917	cat >>conftest.$ac_ext <<_ACEOF
6918	/* end confdefs.h. */
6919	$ac_includes_default
6920	#include <$ac_header>
6921	_ACEOF
6922	rm -f conftest.$ac_objext
6923	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6924	(eval $ac_compile) 2>conftest.er1
6925	ac_status=$?
6926	grep -v '^ *+' conftest.er1 >conftest.err
6927	rm -f conftest.er1
6928	cat conftest.err >&5
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); } &&
6931	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6933	(eval $ac_try) 2>&5
6934	ac_status=$?
6935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6936	(exit $ac_status); }; } &&
6937	{ ac_try='test -s conftest.$ac_objext'
6938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6939	(eval $ac_try) 2>&5
6940	ac_status=$?
6941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6942	(exit $ac_status); }; }; then
6943	ac_header_compiler=yes
6944	else
6945	echo "$as_me: failed program was:" >&5
6946	sed 's/^/\| /' conftest.$ac_ext >&5
6947
6948	ac_header_compiler=no
6949	fi
6950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6951	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6952	echo "${ECHO_T}$ac_header_compiler" >&6
6953
6954	# Is the header present?
6955	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6956	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6957	cat >conftest.$ac_ext <<_ACEOF
6958	/* confdefs.h. */
6959	_ACEOF
6960	cat confdefs.h >>conftest.$ac_ext
6961	cat >>conftest.$ac_ext <<_ACEOF
6962	/* end confdefs.h. */
6963	#include <$ac_header>
6964	_ACEOF
6965	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6966	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6967	ac_status=$?
6968	grep -v '^ *+' conftest.er1 >conftest.err
6969	rm -f conftest.er1
6970	cat conftest.err >&5
6971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	(exit $ac_status); } >/dev/null; then
6973	if test -s conftest.err; then
6974	ac_cpp_err=$ac_cxx_preproc_warn_flag
6975	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6976	else
6977	ac_cpp_err=
6978	fi
6979	else
6980	ac_cpp_err=yes
6981	fi
6982	if test -z "$ac_cpp_err"; then
6983	ac_header_preproc=yes
6984	else
6985	echo "$as_me: failed program was:" >&5
6986	sed 's/^/\| /' conftest.$ac_ext >&5
6987
6988	ac_header_preproc=no
6989	fi
6990	rm -f conftest.err conftest.$ac_ext
6991	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6992	echo "${ECHO_T}$ac_header_preproc" >&6
6993
6994	# So? What about this header?
6995	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6996	yes:no: )
6997	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6998	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7000	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7001	ac_header_preproc=yes
7002	;;
7003	no:yes:* )
7004	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7005	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7007	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7009	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7011	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7013	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7015	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7016	(
7017	cat <<\_ASBOX
7018	## ------------------------------------------ ##
7019	## Report this to the AC_PACKAGE_NAME lists. ##
7020	## ------------------------------------------ ##
7021	_ASBOX
7022	) \|
7023	sed "s/^/$as_me: WARNING: /" >&2
7024	;;
7025	esac
7026	echo "$as_me:$LINENO: checking for $ac_header" >&5
7027	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7028	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7029	echo $ECHO_N "(cached) $ECHO_C" >&6
7030	else
7031	eval "$as_ac_Header=\$ac_header_preproc"
7032	fi
7033	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7034	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7035
7036	fi
7037	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7038	cat >>confdefs.h <<_ACEOF
7039	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7040	_ACEOF
7041
7042	fi
7043
7044	done
7045
7046
7047	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7048	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7049	if test "${ac_cv_header_time+set}" = set; then
7050	echo $ECHO_N "(cached) $ECHO_C" >&6
7051	else
7052	cat >conftest.$ac_ext <<_ACEOF
7053	/* confdefs.h. */
7054	_ACEOF
7055	cat confdefs.h >>conftest.$ac_ext
7056	cat >>conftest.$ac_ext <<_ACEOF
7057	/* end confdefs.h. */
7058	#include <sys/types.h>
7059	#include <sys/time.h>
7060	#include <time.h>
7061
7062	int
7063	main ()
7064	{
7065	if ((struct tm *) 0)
7066	return 0;	6815	return 0;
7067	;	6816	;
7068	return 0;	6817	return 0;
7069	}	6818	}
7070	_ACEOF	6819	_ACEOF
7071	rm -f conftest.$ac_objext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
7072	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6821	eval "$4=yes"
7073	(eval $ac_compile) 2>conftest.er1
7074	ac_status=$?
7075	grep -v '^ *+' conftest.er1 >conftest.err
7076	rm -f conftest.er1
7077	cat conftest.err >&5
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); } &&
7080	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082	(eval $ac_try) 2>&5
7083	ac_status=$?
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); }; } &&
7086	{ ac_try='test -s conftest.$ac_objext'
7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088	(eval $ac_try) 2>&5
7089	ac_status=$?
7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091	(exit $ac_status); }; }; then
7092	ac_cv_header_time=yes
7093	else	6822	else
7094	echo "$as_me: failed program was:" >&5
7095	sed 's/^/\| /' conftest.$ac_ext >&5
7096
7097	ac_cv_header_time=no
7098	fi
7099	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7100	fi
7101	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7102	echo "${ECHO_T}$ac_cv_header_time" >&6
7103	if test $ac_cv_header_time = yes; then
7104
7105	cat >>confdefs.h <<\_ACEOF
7106	#define TIME_WITH_SYS_TIME 1
7107	_ACEOF
7108
7109	fi
7110
7111
7112	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7113	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7114	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7115	echo $ECHO_N "(cached) $ECHO_C" >&6
7116	else
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */	6824	/* end confdefs.h. */
7123	#include <stdio.h>	6825	$5
7124	#include <sys/ioctl.h>
7125	#ifdef HAVE_TERMIOS_H
7126	#include <termios.h>
7127	#endif
7128	int	6826	int
7129	main ()	6827	main ()
7130	{	6828	{
7131	int a = ECHO;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
7132	;	6832	;
7133	return 0;	6833	return 0;
7134	}	6834	}
7135	_ACEOF	6835	_ACEOF
7136	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
7137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6837	eval "$4=yes"
7138	(eval $ac_compile) 2>conftest.er1
7139	ac_status=$?
7140	grep -v '^ *+' conftest.er1 >conftest.err
7141	rm -f conftest.er1
7142	cat conftest.err >&5
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); } &&
7145	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147	(eval $ac_try) 2>&5
7148	ac_status=$?
7149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150	(exit $ac_status); }; } &&
7151	{ ac_try='test -s conftest.$ac_objext'
7152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7153	(eval $ac_try) 2>&5
7154	ac_status=$?
7155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156	(exit $ac_status); }; }; then
7157	rxvt_cv_header_sysioctl=yes
7158	else	6838	else
7159	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
7160	sed 's/^/\| /' conftest.$ac_ext >&5
7161
7162	rxvt_cv_header_sysioctl=no
7163	fi	6840	fi
7164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7165	fi	6842	fi
7166	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7167	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7168
7169	if test -n "$GCC"; then
7170	LDARG="-Wl,"
7171	else
7172	LDARG=""
7173	fi
7174	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7175
7176	ac_save_CFLAGS=$CFLAGS
7177	ac_save_LIBS=$LIBS
7178	CFLAGS="$CFLAGS $X_CFLAGS"
7179	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7180	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7181	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7182	if test "${rxvt_cv_rpath+set}" = set; then
7183	echo $ECHO_N "(cached) $ECHO_C" >&6
7184	else
7185	if test "$cross_compiling" = yes; then
7186	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7187	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7188	else
7189	cat >conftest.$ac_ext <<_ACEOF
7190	/* confdefs.h. */
7191	_ACEOF
7192	cat confdefs.h >>conftest.$ac_ext
7193	cat >>conftest.$ac_ext <<_ACEOF
7194	/* end confdefs.h. */
7195
7196	main()
7197	{
7198	exit(0);
7199	(void) XOpenDisplay("foobar");
7200	}
7201	_ACEOF
7202	rm -f conftest$ac_exeext
7203	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7204	(eval $ac_link) 2>&5
7205	ac_status=$?
7206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7207	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7209	(eval $ac_try) 2>&5
7210	ac_status=$?
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); }; }; then
7213	rxvt_cv_rpath=yes
7214	else
7215	echo "$as_me: program exited with status $ac_status" >&5
7216	echo "$as_me: failed program was:" >&5
7217	sed 's/^/\| /' conftest.$ac_ext >&5
7218
7219	( exit $ac_status )
7220	rxvt_cv_rpath=no
7221	fi
7222	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7223	fi
7224	fi
7225	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7226	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7227	if test x$rxvt_cv_rpath != xyes; then
7228	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7229	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7230	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7231	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7232	if test "${rxvt_cv_R+set}" = set; then
7233	echo $ECHO_N "(cached) $ECHO_C" >&6
7234	else
7235	if test "$cross_compiling" = yes; then
7236	rxvt_cv_R=no
7237	else
7238	cat >conftest.$ac_ext <<_ACEOF
7239	/* confdefs.h. */
7240	_ACEOF
7241	cat confdefs.h >>conftest.$ac_ext
7242	cat >>conftest.$ac_ext <<_ACEOF
7243	/* end confdefs.h. */
7244
7245	main()
7246	{
7247	exit(0);
7248	(void) XOpenDisplay("foobar");
7249	}
7250	_ACEOF
7251	rm -f conftest$ac_exeext
7252	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7253	(eval $ac_link) 2>&5
7254	ac_status=$?
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; }; then
7262	rxvt_cv_R=yes
7263	else
7264	echo "$as_me: program exited with status $ac_status" >&5
7265	echo "$as_me: failed program was:" >&5
7266	sed 's/^/\| /' conftest.$ac_ext >&5
7267
7268	( exit $ac_status )
7269	rxvt_cv_R=no
7270	fi
7271	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7272	fi
7273	fi
7274	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7275	echo "${ECHO_T}$rxvt_cv_R" >&6
7276	if test x$rxvt_cv_R != xyes; then
7277	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7278	fi
7279	fi
7280
7281	echo "$as_me:$LINENO: checking for XPointer" >&5
7282	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7283	if test "${rxvt_cv_xpointer+set}" = set; then
7284	echo $ECHO_N "(cached) $ECHO_C" >&6
7285	else
7286	cat >conftest.$ac_ext <<_ACEOF
7287	/* confdefs.h. */
7288	_ACEOF
7289	cat confdefs.h >>conftest.$ac_ext
7290	cat >>conftest.$ac_ext <<_ACEOF
7291	/* end confdefs.h. */
7292	#include <X11/Xlib.h>
7293	int
7294	main ()
7295	{
7296	XPointer dummy;
7297	;
7298	return 0;
7299	}
7300	_ACEOF
7301	rm -f conftest.$ac_objext
7302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7303	(eval $ac_compile) 2>conftest.er1
7304	ac_status=$?
7305	grep -v '^ *+' conftest.er1 >conftest.err
7306	rm -f conftest.er1
7307	cat conftest.err >&5
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); } &&
7310	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; } &&
7316	{ ac_try='test -s conftest.$ac_objext'
7317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7318	(eval $ac_try) 2>&5
7319	ac_status=$?
7320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321	(exit $ac_status); }; }; then
7322	rxvt_cv_xpointer=yes
7323	else
7324	echo "$as_me: failed program was:" >&5
7325	sed 's/^/\| /' conftest.$ac_ext >&5
7326
7327	rxvt_cv_xpointer=no
7328	fi
7329	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7330	fi
7331	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7332	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7333	if test x$rxvt_cv_xpointer = xyes; then
7334
7335	cat >>confdefs.h <<\_ACEOF
7336	#define HAVE_XPOINTER 1
7337	_ACEOF
7338
7339	fi
7340	LIBS=$ac_save_LIBS
7341	CFLAGS=$ac_save_CFLAGS
7342
7343
7344	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7345	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7346	if test "${ac_cv_c_const+set}" = set; then
7347	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	else
7349	cat >conftest.$ac_ext <<_ACEOF
7350	/* confdefs.h. */
7351	_ACEOF
7352	cat confdefs.h >>conftest.$ac_ext
7353	cat >>conftest.$ac_ext <<_ACEOF
7354	/* end confdefs.h. */
7355
7356	int
7357	main ()
7358	{
7359	/* FIXME: Include the comments suggested by Paul. */
7360	#ifndef __cplusplus
7361	/* Ultrix mips cc rejects this. */
7362	typedef int charset[2];
7363	const charset x;
7364	/* SunOS 4.1.1 cc rejects this. */
7365	char const const ccp;
7366	char **p;
7367	/* NEC SVR4.0.2 mips cc rejects this. */
7368	struct point {int x, y;};
7369	static struct point const zero = {0,0};
7370	/* AIX XL C 1.02.0.0 rejects this.
7371	It does not let you subtract one const X* pointer from another in
7372	an arm of an if-expression whose if-part is not a constant
7373	expression */
7374	const char *g = "string";
7375	ccp = &g + (g ? g-g : 0);
7376	/* HPUX 7.0 cc rejects these. */
7377	++ccp;
7378	p = (char**) ccp;
7379	ccp = (char const const ) p;
7380	{ /* SCO 3.2v4 cc rejects this. */
7381	char *t;
7382	char const s = 0 ? (char ) 0 : (char const *) 0;
7383
7384	*t++ = 0;
7385	}
7386	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7387	int x[] = {25, 17};
7388	const int *foo = &x[0];
7389	++foo;
7390	}
7391	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7392	typedef const int *iptr;
7393	iptr p = 0;
7394	++p;
7395	}
7396	{ /* AIX XL C 1.02.0.0 rejects this saying
7397	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7398	struct s { int j; const int *ap[3]; };
7399	struct s *b; b->j = 5;
7400	}
7401	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7402	const int foo = 10;
7403	}
7404	#endif
7405
7406	;
7407	return 0;
7408	}
7409	_ACEOF
7410	rm -f conftest.$ac_objext
7411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7412	(eval $ac_compile) 2>conftest.er1
7413	ac_status=$?
7414	grep -v '^ *+' conftest.er1 >conftest.err
7415	rm -f conftest.er1
7416	cat conftest.err >&5
7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7418	(exit $ac_status); } &&
7419	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7421	(eval $ac_try) 2>&5
7422	ac_status=$?
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); }; } &&
7425	{ ac_try='test -s conftest.$ac_objext'
7426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7427	(eval $ac_try) 2>&5
7428	ac_status=$?
7429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430	(exit $ac_status); }; }; then
7431	ac_cv_c_const=yes
7432	else
7433	echo "$as_me: failed program was:" >&5
7434	sed 's/^/\| /' conftest.$ac_ext >&5
7435
7436	ac_cv_c_const=no
7437	fi
7438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7439	fi
7440	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7441	echo "${ECHO_T}$ac_cv_c_const" >&6
7442	if test $ac_cv_c_const = no; then
7443
7444	cat >>confdefs.h <<\_ACEOF
7445	#define const
7446	_ACEOF
7447
7448	fi
7449
7450	echo "$as_me:$LINENO: checking for inline" >&5
7451	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7452	if test "${ac_cv_c_inline+set}" = set; then
7453	echo $ECHO_N "(cached) $ECHO_C" >&6
7454	else
7455	ac_cv_c_inline=no
7456	for ac_kw in inline __inline__ __inline; do
7457	cat >conftest.$ac_ext <<_ACEOF
7458	/* confdefs.h. */
7459	_ACEOF
7460	cat confdefs.h >>conftest.$ac_ext
7461	cat >>conftest.$ac_ext <<_ACEOF
7462	/* end confdefs.h. */
7463	#ifndef __cplusplus
7464	typedef int foo_t;
7465	static $ac_kw foo_t static_foo () {return 0; }
7466	$ac_kw foo_t foo () {return 0; }
7467	#endif
7468
7469	_ACEOF
7470	rm -f conftest.$ac_objext
7471	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7472	(eval $ac_compile) 2>conftest.er1
7473	ac_status=$?
7474	grep -v '^ *+' conftest.er1 >conftest.err
7475	rm -f conftest.er1
7476	cat conftest.err >&5
7477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	(exit $ac_status); } &&
7479	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7481	(eval $ac_try) 2>&5
7482	ac_status=$?
7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7484	(exit $ac_status); }; } &&
7485	{ ac_try='test -s conftest.$ac_objext'
7486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487	(eval $ac_try) 2>&5
7488	ac_status=$?
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490	(exit $ac_status); }; }; then
7491	ac_cv_c_inline=$ac_kw; break
7492	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/\| /' conftest.$ac_ext >&5
7495
7496	fi
7497	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7498	done
7499
7500	fi
7501	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7502	echo "${ECHO_T}$ac_cv_c_inline" >&6
7503
7504
7505	case $ac_cv_c_inline in
7506	inline \| yes) ;;
7507	*)
7508	case $ac_cv_c_inline in
7509	no) ac_val=;;
7510	*) ac_val=$ac_cv_c_inline;;
7511	esac
7512	cat >>confdefs.h <<_ACEOF
7513	#ifndef __cplusplus
7514	#define inline $ac_val
7515	#endif
7516	_ACEOF
7517	;;
7518	esac
7519
7520
7521
7522	echo "$as_me:$LINENO: checking for mode_t" >&5
7523	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7524	if test "${ac_cv_type_mode_t+set}" = set; then
7525	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	else
7527	cat >conftest.$ac_ext <<_ACEOF
7528	/* confdefs.h. */
7529	_ACEOF
7530	cat confdefs.h >>conftest.$ac_ext
7531	cat >>conftest.$ac_ext <<_ACEOF
7532	/* end confdefs.h. */
7533	$ac_includes_default
7534	int
7535	main ()
7536	{
7537	if ((mode_t *) 0)
7538	return 0;
7539	if (sizeof (mode_t))
7540	return 0;
7541	;
7542	return 0;
7543	}
7544	_ACEOF
7545	rm -f conftest.$ac_objext
7546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7547	(eval $ac_compile) 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } &&
7554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556	(eval $ac_try) 2>&5
7557	ac_status=$?
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); }; } &&
7560	{ ac_try='test -s conftest.$ac_objext'
7561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7562	(eval $ac_try) 2>&5
7563	ac_status=$?
7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565	(exit $ac_status); }; }; then
7566	ac_cv_type_mode_t=yes
7567	else
7568	echo "$as_me: failed program was:" >&5
7569	sed 's/^/\| /' conftest.$ac_ext >&5
7570
7571	ac_cv_type_mode_t=no
7572	fi
7573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7574	fi
7575	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7576	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7577	if test $ac_cv_type_mode_t = yes; then
7578	:
7579	else
7580
7581	cat >>confdefs.h <<_ACEOF
7582	#define mode_t int
7583	_ACEOF
7584
7585	fi
7586
7587	echo "$as_me:$LINENO: checking for pid_t" >&5
7588	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7589	if test "${ac_cv_type_pid_t+set}" = set; then
7590	echo $ECHO_N "(cached) $ECHO_C" >&6
7591	else
7592	cat >conftest.$ac_ext <<_ACEOF
7593	/* confdefs.h. */
7594	_ACEOF
7595	cat confdefs.h >>conftest.$ac_ext
7596	cat >>conftest.$ac_ext <<_ACEOF
7597	/* end confdefs.h. */
7598	$ac_includes_default
7599	int
7600	main ()
7601	{
7602	if ((pid_t *) 0)
7603	return 0;
7604	if (sizeof (pid_t))
7605	return 0;
7606	;
7607	return 0;
7608	}
7609	_ACEOF
7610	rm -f conftest.$ac_objext
7611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7612	(eval $ac_compile) 2>conftest.er1
7613	ac_status=$?
7614	grep -v '^ *+' conftest.er1 >conftest.err
7615	rm -f conftest.er1
7616	cat conftest.err >&5
7617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618	(exit $ac_status); } &&
7619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7621	(eval $ac_try) 2>&5
7622	ac_status=$?
7623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7624	(exit $ac_status); }; } &&
7625	{ ac_try='test -s conftest.$ac_objext'
7626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7627	(eval $ac_try) 2>&5
7628	ac_status=$?
7629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7630	(exit $ac_status); }; }; then
7631	ac_cv_type_pid_t=yes
7632	else
7633	echo "$as_me: failed program was:" >&5
7634	sed 's/^/\| /' conftest.$ac_ext >&5
7635
7636	ac_cv_type_pid_t=no
7637	fi
7638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7639	fi
7640	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7641	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7642	if test $ac_cv_type_pid_t = yes; then
7643	:
7644	else
7645
7646	cat >>confdefs.h <<_ACEOF
7647	#define pid_t int
7648	_ACEOF
7649
7650	fi
7651
7652	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7653	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7654	if test "${ac_cv_type_uid_t+set}" = set; then
7655	echo $ECHO_N "(cached) $ECHO_C" >&6
7656	else
7657	cat >conftest.$ac_ext <<_ACEOF
7658	/* confdefs.h. */
7659	_ACEOF
7660	cat confdefs.h >>conftest.$ac_ext
7661	cat >>conftest.$ac_ext <<_ACEOF
7662	/* end confdefs.h. */
7663	#include <sys/types.h>
7664
7665	_ACEOF
7666	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7667	$EGREP "uid_t" >/dev/null 2>&1; then
7668	ac_cv_type_uid_t=yes
7669	else
7670	ac_cv_type_uid_t=no
7671	fi
7672	rm -f conftest*
7673
7674	fi
7675	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7676	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7677	if test $ac_cv_type_uid_t = no; then
7678
7679	cat >>confdefs.h <<\_ACEOF
7680	#define uid_t int
7681	_ACEOF
7682
7683
7684	cat >>confdefs.h <<\_ACEOF
7685	#define gid_t int
7686	_ACEOF
7687
7688	fi
7689
7690
7691	echo "$as_me:$LINENO: checking for short" >&5
7692	echo $ECHO_N "checking for short... $ECHO_C" >&6
7693	if test "${ac_cv_type_short+set}" = set; then
7694	echo $ECHO_N "(cached) $ECHO_C" >&6
7695	else
7696	cat >conftest.$ac_ext <<_ACEOF
7697	/* confdefs.h. */
7698	_ACEOF
7699	cat confdefs.h >>conftest.$ac_ext
7700	cat >>conftest.$ac_ext <<_ACEOF
7701	/* end confdefs.h. */
7702	$ac_includes_default
7703	int
7704	main ()
7705	{
7706	if ((short *) 0)
7707	return 0;
7708	if (sizeof (short))
7709	return 0;
7710	;
7711	return 0;
7712	}
7713	_ACEOF
7714	rm -f conftest.$ac_objext
7715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7716	(eval $ac_compile) 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } &&
7723	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7725	(eval $ac_try) 2>&5
7726	ac_status=$?
7727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7728	(exit $ac_status); }; } &&
7729	{ ac_try='test -s conftest.$ac_objext'
7730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7731	(eval $ac_try) 2>&5
7732	ac_status=$?
7733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7734	(exit $ac_status); }; }; then
7735	ac_cv_type_short=yes
7736	else
7737	echo "$as_me: failed program was:" >&5
7738	sed 's/^/\| /' conftest.$ac_ext >&5
7739
7740	ac_cv_type_short=no
7741	fi
7742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7743	fi
7744	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7745	echo "${ECHO_T}$ac_cv_type_short" >&6
7746
7747	echo "$as_me:$LINENO: checking size of short" >&5
7748	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7749	if test "${ac_cv_sizeof_short+set}" = set; then
7750	echo $ECHO_N "(cached) $ECHO_C" >&6
7751	else
7752	if test "$ac_cv_type_short" = yes; then
7753	# The cast to unsigned long works around a bug in the HP C Compiler
7754	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7755	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7756	# This bug is HP SR number 8606223364.
7757	if test "$cross_compiling" = yes; then
7758	# Depending upon the size, compute the lo and hi bounds.
7759	cat >conftest.$ac_ext <<_ACEOF
7760	/* confdefs.h. */
7761	_ACEOF
7762	cat confdefs.h >>conftest.$ac_ext
7763	cat >>conftest.$ac_ext <<_ACEOF
7764	/* end confdefs.h. */
7765	$ac_includes_default
7766	int
7767	main ()
7768	{
7769	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7770	test_array [0] = 0
7771
7772	;
7773	return 0;
7774	}
7775	_ACEOF
7776	rm -f conftest.$ac_objext
7777	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7778	(eval $ac_compile) 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } &&
7785	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7787	(eval $ac_try) 2>&5
7788	ac_status=$?
7789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7790	(exit $ac_status); }; } &&
7791	{ ac_try='test -s conftest.$ac_objext'
7792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7793	(eval $ac_try) 2>&5
7794	ac_status=$?
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); }; }; then
7797	ac_lo=0 ac_mid=0
7798	while :; do
7799	cat >conftest.$ac_ext <<_ACEOF
7800	/* confdefs.h. */
7801	_ACEOF
7802	cat confdefs.h >>conftest.$ac_ext
7803	cat >>conftest.$ac_ext <<_ACEOF
7804	/* end confdefs.h. */
7805	$ac_includes_default
7806	int
7807	main ()
7808	{
7809	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7810	test_array [0] = 0
7811
7812	;
7813	return 0;
7814	}
7815	_ACEOF
7816	rm -f conftest.$ac_objext
7817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7818	(eval $ac_compile) 2>conftest.er1
7819	ac_status=$?
7820	grep -v '^ *+' conftest.er1 >conftest.err
7821	rm -f conftest.er1
7822	cat conftest.err >&5
7823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824	(exit $ac_status); } &&
7825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7827	(eval $ac_try) 2>&5
7828	ac_status=$?
7829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830	(exit $ac_status); }; } &&
7831	{ ac_try='test -s conftest.$ac_objext'
7832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7833	(eval $ac_try) 2>&5
7834	ac_status=$?
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); }; }; then
7837	ac_hi=$ac_mid; break
7838	else
7839	echo "$as_me: failed program was:" >&5
7840	sed 's/^/\| /' conftest.$ac_ext >&5
7841
7842	ac_lo=`expr $ac_mid + 1`
7843	if test $ac_lo -le $ac_mid; then
7844	ac_lo= ac_hi=
7845	break
7846	fi
7847	ac_mid=`expr 2 '*' $ac_mid + 1`
7848	fi
7849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7850	done
7851	else
7852	echo "$as_me: failed program was:" >&5
7853	sed 's/^/\| /' conftest.$ac_ext >&5
7854
7855	cat >conftest.$ac_ext <<_ACEOF
7856	/* confdefs.h. */
7857	_ACEOF
7858	cat confdefs.h >>conftest.$ac_ext
7859	cat >>conftest.$ac_ext <<_ACEOF
7860	/* end confdefs.h. */
7861	$ac_includes_default
7862	int
7863	main ()
7864	{
7865	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7866	test_array [0] = 0
7867
7868	;
7869	return 0;
7870	}
7871	_ACEOF
7872	rm -f conftest.$ac_objext
7873	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7874	(eval $ac_compile) 2>conftest.er1
7875	ac_status=$?
7876	grep -v '^ *+' conftest.er1 >conftest.err
7877	rm -f conftest.er1
7878	cat conftest.err >&5
7879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7880	(exit $ac_status); } &&
7881	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7882	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7883	(eval $ac_try) 2>&5
7884	ac_status=$?
7885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7886	(exit $ac_status); }; } &&
7887	{ ac_try='test -s conftest.$ac_objext'
7888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7889	(eval $ac_try) 2>&5
7890	ac_status=$?
7891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892	(exit $ac_status); }; }; then
7893	ac_hi=-1 ac_mid=-1
7894	while :; do
7895	cat >conftest.$ac_ext <<_ACEOF
7896	/* confdefs.h. */
7897	_ACEOF
7898	cat confdefs.h >>conftest.$ac_ext
7899	cat >>conftest.$ac_ext <<_ACEOF
7900	/* end confdefs.h. */
7901	$ac_includes_default
7902	int
7903	main ()
7904	{
7905	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7906	test_array [0] = 0
7907
7908	;
7909	return 0;
7910	}
7911	_ACEOF
7912	rm -f conftest.$ac_objext
7913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7914	(eval $ac_compile) 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } &&
7921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7923	(eval $ac_try) 2>&5
7924	ac_status=$?
7925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7926	(exit $ac_status); }; } &&
7927	{ ac_try='test -s conftest.$ac_objext'
7928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7929	(eval $ac_try) 2>&5
7930	ac_status=$?
7931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7932	(exit $ac_status); }; }; then
7933	ac_lo=$ac_mid; break
7934	else
7935	echo "$as_me: failed program was:" >&5
7936	sed 's/^/\| /' conftest.$ac_ext >&5
7937
7938	ac_hi=`expr '(' $ac_mid ')' - 1`
7939	if test $ac_mid -le $ac_hi; then
7940	ac_lo= ac_hi=
7941	break
7942	fi
7943	ac_mid=`expr 2 '*' $ac_mid`
7944	fi
7945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7946	done
7947	else
7948	echo "$as_me: failed program was:" >&5
7949	sed 's/^/\| /' conftest.$ac_ext >&5
7950
7951	ac_lo= ac_hi=
7952	fi
7953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7954	fi
7955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7956	# Binary search between lo and hi bounds.
7957	while test "x$ac_lo" != "x$ac_hi"; do
7958	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7959	cat >conftest.$ac_ext <<_ACEOF
7960	/* confdefs.h. */
7961	_ACEOF
7962	cat confdefs.h >>conftest.$ac_ext
7963	cat >>conftest.$ac_ext <<_ACEOF
7964	/* end confdefs.h. */
7965	$ac_includes_default
7966	int
7967	main ()
7968	{
7969	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7970	test_array [0] = 0
7971
7972	;
7973	return 0;
7974	}
7975	_ACEOF
7976	rm -f conftest.$ac_objext
7977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7978	(eval $ac_compile) 2>conftest.er1
7979	ac_status=$?
7980	grep -v '^ *+' conftest.er1 >conftest.err
7981	rm -f conftest.er1
7982	cat conftest.err >&5
7983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984	(exit $ac_status); } &&
7985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7987	(eval $ac_try) 2>&5
7988	ac_status=$?
7989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7990	(exit $ac_status); }; } &&
7991	{ ac_try='test -s conftest.$ac_objext'
7992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7993	(eval $ac_try) 2>&5
7994	ac_status=$?
7995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7996	(exit $ac_status); }; }; then
7997	ac_hi=$ac_mid
7998	else
7999	echo "$as_me: failed program was:" >&5
8000	sed 's/^/\| /' conftest.$ac_ext >&5
8001
8002	ac_lo=`expr '(' $ac_mid ')' + 1`
8003	fi
8004	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8005	done
8006	case $ac_lo in
8007	?*) ac_cv_sizeof_short=$ac_lo;;
8008	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8009	See \`config.log' for more details." >&5
8010	echo "$as_me: error: cannot compute sizeof (short), 77
8011	See \`config.log' for more details." >&2;}
8012	{ (exit 1); exit 1; }; } ;;
8013	esac
8014	else
8015	if test "$cross_compiling" = yes; then
8016	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8017	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8018	{ (exit 1); exit 1; }; }
8019	else
8020	cat >conftest.$ac_ext <<_ACEOF
8021	/* confdefs.h. */
8022	_ACEOF
8023	cat confdefs.h >>conftest.$ac_ext
8024	cat >>conftest.$ac_ext <<_ACEOF
8025	/* end confdefs.h. */
8026	$ac_includes_default
8027	long longval () { return (long) (sizeof (short)); }
8028	unsigned long ulongval () { return (long) (sizeof (short)); }
8029	#include <stdio.h>
8030	#include <stdlib.h>
8031	int
8032	main ()
8033	{
8034
8035	FILE *f = fopen ("conftest.val", "w");
8036	if (! f)
8037	exit (1);
8038	if (((long) (sizeof (short))) < 0)
8039	{
8040	long i = longval ();
8041	if (i != ((long) (sizeof (short))))
8042	exit (1);
8043	fprintf (f, "%ld\n", i);
8044	}
8045	else
8046	{
8047	unsigned long i = ulongval ();
8048	if (i != ((long) (sizeof (short))))
8049	exit (1);
8050	fprintf (f, "%lu\n", i);
8051	}
8052	exit (ferror (f) \|\| fclose (f) != 0);
8053
8054	;
8055	return 0;
8056	}
8057	_ACEOF
8058	rm -f conftest$ac_exeext
8059	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8060	(eval $ac_link) 2>&5
8061	ac_status=$?
8062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8065	(eval $ac_try) 2>&5
8066	ac_status=$?
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); }; }; then
8069	ac_cv_sizeof_short=`cat conftest.val`
8070	else
8071	echo "$as_me: program exited with status $ac_status" >&5
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/\| /' conftest.$ac_ext >&5
8074
8075	( exit $ac_status )
8076	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8077	See \`config.log' for more details." >&5
8078	echo "$as_me: error: cannot compute sizeof (short), 77
8079	See \`config.log' for more details." >&2;}
8080	{ (exit 1); exit 1; }; }
8081	fi
8082	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	fi
8085	rm -f conftest.val
8086	else
8087	ac_cv_sizeof_short=0
8088	fi
8089	fi
8090	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8091	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8092	cat >>confdefs.h <<_ACEOF
8093	#define SIZEOF_SHORT $ac_cv_sizeof_short
8094	_ACEOF
8095
8096
8097	echo "$as_me:$LINENO: checking for int" >&5
8098	echo $ECHO_N "checking for int... $ECHO_C" >&6
8099	if test "${ac_cv_type_int+set}" = set; then
8100	echo $ECHO_N "(cached) $ECHO_C" >&6
8101	else
8102	cat >conftest.$ac_ext <<_ACEOF
8103	/* confdefs.h. */
8104	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */
8108	$ac_includes_default
8109	int
8110	main ()
8111	{
8112	if ((int *) 0)
8113	return 0;
8114	if (sizeof (int))
8115	return 0;
8116	;
8117	return 0;
8118	}
8119	_ACEOF
8120	rm -f conftest.$ac_objext
8121	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8122	(eval $ac_compile) 2>conftest.er1
8123	ac_status=$?
8124	grep -v '^ *+' conftest.er1 >conftest.err
8125	rm -f conftest.er1
8126	cat conftest.err >&5
8127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128	(exit $ac_status); } &&
8129	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8131	(eval $ac_try) 2>&5
8132	ac_status=$?
8133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134	(exit $ac_status); }; } &&
8135	{ ac_try='test -s conftest.$ac_objext'
8136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8137	(eval $ac_try) 2>&5
8138	ac_status=$?
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); }; }; then
8141	ac_cv_type_int=yes
8142	else
8143	echo "$as_me: failed program was:" >&5
8144	sed 's/^/\| /' conftest.$ac_ext >&5
8145
8146	ac_cv_type_int=no
8147	fi
8148	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8149	fi
8150	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8151	echo "${ECHO_T}$ac_cv_type_int" >&6
8152
8153	echo "$as_me:$LINENO: checking size of int" >&5
8154	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8155	if test "${ac_cv_sizeof_int+set}" = set; then
8156	echo $ECHO_N "(cached) $ECHO_C" >&6
8157	else
8158	if test "$ac_cv_type_int" = yes; then
8159	# The cast to unsigned long works around a bug in the HP C Compiler
8160	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8161	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8162	# This bug is HP SR number 8606223364.
8163	if test "$cross_compiling" = yes; then
8164	# Depending upon the size, compute the lo and hi bounds.
8165	cat >conftest.$ac_ext <<_ACEOF
8166	/* confdefs.h. */
8167	_ACEOF
8168	cat confdefs.h >>conftest.$ac_ext
8169	cat >>conftest.$ac_ext <<_ACEOF
8170	/* end confdefs.h. */
8171	$ac_includes_default
8172	int
8173	main ()
8174	{
8175	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8176	test_array [0] = 0
8177
8178	;
8179	return 0;
8180	}
8181	_ACEOF
8182	rm -f conftest.$ac_objext
8183	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8184	(eval $ac_compile) 2>conftest.er1
8185	ac_status=$?
8186	grep -v '^ *+' conftest.er1 >conftest.err
8187	rm -f conftest.er1
8188	cat conftest.err >&5
8189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190	(exit $ac_status); } &&
8191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8193	(eval $ac_try) 2>&5
8194	ac_status=$?
8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196	(exit $ac_status); }; } &&
8197	{ ac_try='test -s conftest.$ac_objext'
8198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8199	(eval $ac_try) 2>&5
8200	ac_status=$?
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); }; }; then
8203	ac_lo=0 ac_mid=0
8204	while :; do
8205	cat >conftest.$ac_ext <<_ACEOF
8206	/* confdefs.h. */
8207	_ACEOF
8208	cat confdefs.h >>conftest.$ac_ext
8209	cat >>conftest.$ac_ext <<_ACEOF
8210	/* end confdefs.h. */
8211	$ac_includes_default
8212	int
8213	main ()
8214	{
8215	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8216	test_array [0] = 0
8217
8218	;
8219	return 0;
8220	}
8221	_ACEOF
8222	rm -f conftest.$ac_objext
8223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8224	(eval $ac_compile) 2>conftest.er1
8225	ac_status=$?
8226	grep -v '^ *+' conftest.er1 >conftest.err
8227	rm -f conftest.er1
8228	cat conftest.err >&5
8229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8230	(exit $ac_status); } &&
8231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8233	(eval $ac_try) 2>&5
8234	ac_status=$?
8235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236	(exit $ac_status); }; } &&
8237	{ ac_try='test -s conftest.$ac_objext'
8238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8239	(eval $ac_try) 2>&5
8240	ac_status=$?
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); }; }; then
8243	ac_hi=$ac_mid; break
8244	else
8245	echo "$as_me: failed program was:" >&5
8246	sed 's/^/\| /' conftest.$ac_ext >&5
8247
8248	ac_lo=`expr $ac_mid + 1`
8249	if test $ac_lo -le $ac_mid; then
8250	ac_lo= ac_hi=
8251	break
8252	fi
8253	ac_mid=`expr 2 '*' $ac_mid + 1`
8254	fi
8255	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8256	done
8257	else
8258	echo "$as_me: failed program was:" >&5
8259	sed 's/^/\| /' conftest.$ac_ext >&5
8260
8261	cat >conftest.$ac_ext <<_ACEOF
8262	/* confdefs.h. */
8263	_ACEOF
8264	cat confdefs.h >>conftest.$ac_ext
8265	cat >>conftest.$ac_ext <<_ACEOF
8266	/* end confdefs.h. */
8267	$ac_includes_default
8268	int
8269	main ()
8270	{
8271	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8272	test_array [0] = 0
8273
8274	;
8275	return 0;
8276	}
8277	_ACEOF
8278	rm -f conftest.$ac_objext
8279	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8280	(eval $ac_compile) 2>conftest.er1
8281	ac_status=$?
8282	grep -v '^ *+' conftest.er1 >conftest.err
8283	rm -f conftest.er1
8284	cat conftest.err >&5
8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286	(exit $ac_status); } &&
8287	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289	(eval $ac_try) 2>&5
8290	ac_status=$?
8291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292	(exit $ac_status); }; } &&
8293	{ ac_try='test -s conftest.$ac_objext'
8294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8295	(eval $ac_try) 2>&5
8296	ac_status=$?
8297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298	(exit $ac_status); }; }; then
8299	ac_hi=-1 ac_mid=-1
8300	while :; do
8301	cat >conftest.$ac_ext <<_ACEOF
8302	/* confdefs.h. */
8303	_ACEOF
8304	cat confdefs.h >>conftest.$ac_ext
8305	cat >>conftest.$ac_ext <<_ACEOF
8306	/* end confdefs.h. */
8307	$ac_includes_default
8308	int
8309	main ()
8310	{
8311	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8312	test_array [0] = 0
8313
8314	;
8315	return 0;
8316	}
8317	_ACEOF
8318	rm -f conftest.$ac_objext
8319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8320	(eval $ac_compile) 2>conftest.er1
8321	ac_status=$?
8322	grep -v '^ *+' conftest.er1 >conftest.err
8323	rm -f conftest.er1
8324	cat conftest.err >&5
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); } &&
8327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; } &&
8333	{ ac_try='test -s conftest.$ac_objext'
8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335	(eval $ac_try) 2>&5
8336	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); }; }; then
8339	ac_lo=$ac_mid; break
8340	else
8341	echo "$as_me: failed program was:" >&5
8342	sed 's/^/\| /' conftest.$ac_ext >&5
8343
8344	ac_hi=`expr '(' $ac_mid ')' - 1`
8345	if test $ac_mid -le $ac_hi; then
8346	ac_lo= ac_hi=
8347	break
8348	fi
8349	ac_mid=`expr 2 '*' $ac_mid`
8350	fi
8351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8352	done
8353	else
8354	echo "$as_me: failed program was:" >&5
8355	sed 's/^/\| /' conftest.$ac_ext >&5
8356
8357	ac_lo= ac_hi=
8358	fi
8359	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8360	fi
8361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8362	# Binary search between lo and hi bounds.
8363	while test "x$ac_lo" != "x$ac_hi"; do
8364	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8365	cat >conftest.$ac_ext <<_ACEOF
8366	/* confdefs.h. */
8367	_ACEOF
8368	cat confdefs.h >>conftest.$ac_ext
8369	cat >>conftest.$ac_ext <<_ACEOF
8370	/* end confdefs.h. */
8371	$ac_includes_default
8372	int
8373	main ()
8374	{
8375	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8376	test_array [0] = 0
8377
8378	;
8379	return 0;
8380	}
8381	_ACEOF
8382	rm -f conftest.$ac_objext
8383	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8384	(eval $ac_compile) 2>conftest.er1
8385	ac_status=$?
8386	grep -v '^ *+' conftest.er1 >conftest.err
8387	rm -f conftest.er1
8388	cat conftest.err >&5
8389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8390	(exit $ac_status); } &&
8391	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8393	(eval $ac_try) 2>&5
8394	ac_status=$?
8395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8396	(exit $ac_status); }; } &&
8397	{ ac_try='test -s conftest.$ac_objext'
8398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8399	(eval $ac_try) 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_hi=$ac_mid
8404	else
8405	echo "$as_me: failed program was:" >&5
8406	sed 's/^/\| /' conftest.$ac_ext >&5
8407
8408	ac_lo=`expr '(' $ac_mid ')' + 1`
8409	fi
8410	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8411	done
8412	case $ac_lo in
8413	?*) ac_cv_sizeof_int=$ac_lo;;
8414	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8415	See \`config.log' for more details." >&5
8416	echo "$as_me: error: cannot compute sizeof (int), 77
8417	See \`config.log' for more details." >&2;}
8418	{ (exit 1); exit 1; }; } ;;
8419	esac
8420	else
8421	if test "$cross_compiling" = yes; then
8422	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8423	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8424	{ (exit 1); exit 1; }; }
8425	else
8426	cat >conftest.$ac_ext <<_ACEOF
8427	/* confdefs.h. */
8428	_ACEOF
8429	cat confdefs.h >>conftest.$ac_ext
8430	cat >>conftest.$ac_ext <<_ACEOF
8431	/* end confdefs.h. */
8432	$ac_includes_default
8433	long longval () { return (long) (sizeof (int)); }
8434	unsigned long ulongval () { return (long) (sizeof (int)); }
8435	#include <stdio.h>
8436	#include <stdlib.h>
8437	int
8438	main ()
8439	{
8440
8441	FILE *f = fopen ("conftest.val", "w");
8442	if (! f)
8443	exit (1);
8444	if (((long) (sizeof (int))) < 0)
8445	{
8446	long i = longval ();
8447	if (i != ((long) (sizeof (int))))
8448	exit (1);
8449	fprintf (f, "%ld\n", i);
8450	}
8451	else
8452	{
8453	unsigned long i = ulongval ();
8454	if (i != ((long) (sizeof (int))))
8455	exit (1);
8456	fprintf (f, "%lu\n", i);
8457	}
8458	exit (ferror (f) \|\| fclose (f) != 0);
8459
8460	;
8461	return 0;
8462	}
8463	_ACEOF
8464	rm -f conftest$ac_exeext
8465	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8466	(eval $ac_link) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8471	(eval $ac_try) 2>&5
8472	ac_status=$?
8473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8474	(exit $ac_status); }; }; then
8475	ac_cv_sizeof_int=`cat conftest.val`
8476	else
8477	echo "$as_me: program exited with status $ac_status" >&5
8478	echo "$as_me: failed program was:" >&5
8479	sed 's/^/\| /' conftest.$ac_ext >&5
8480
8481	( exit $ac_status )
8482	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8483	See \`config.log' for more details." >&5
8484	echo "$as_me: error: cannot compute sizeof (int), 77
8485	See \`config.log' for more details." >&2;}
8486	{ (exit 1); exit 1; }; }
8487	fi
8488	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8489	fi
8490	fi
8491	rm -f conftest.val
8492	else
8493	ac_cv_sizeof_int=0
8494	fi
8495	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8497	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8498	cat >>confdefs.h <<_ACEOF
8499	#define SIZEOF_INT $ac_cv_sizeof_int
8500	_ACEOF
8501
8502
8503	echo "$as_me:$LINENO: checking for long long" >&5
8504	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8505	if test "${ac_cv_type_long_long+set}" = set; then
8506	echo $ECHO_N "(cached) $ECHO_C" >&6
8507	else
8508	cat >conftest.$ac_ext <<_ACEOF
8509	/* confdefs.h. */
8510	_ACEOF
8511	cat confdefs.h >>conftest.$ac_ext
8512	cat >>conftest.$ac_ext <<_ACEOF
8513	/* end confdefs.h. */
8514	$ac_includes_default
8515	int
8516	main ()
8517	{
8518	if ((long long *) 0)
8519	return 0;
8520	if (sizeof (long long))
8521	return 0;
8522	;
8523	return 0;
8524	}
8525	_ACEOF
8526	rm -f conftest.$ac_objext
8527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8528	(eval $ac_compile) 2>conftest.er1
8529	ac_status=$?
8530	grep -v '^ *+' conftest.er1 >conftest.err
8531	rm -f conftest.er1
8532	cat conftest.err >&5
8533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	(exit $ac_status); } &&
8535	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8537	(eval $ac_try) 2>&5
8538	ac_status=$?
8539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	(exit $ac_status); }; } &&
8541	{ ac_try='test -s conftest.$ac_objext'
8542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543	(eval $ac_try) 2>&5
8544	ac_status=$?
8545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546	(exit $ac_status); }; }; then
8547	ac_cv_type_long_long=yes
8548	else
8549	echo "$as_me: failed program was:" >&5
8550	sed 's/^/\| /' conftest.$ac_ext >&5
8551
8552	ac_cv_type_long_long=no
8553	fi
8554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8555	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8557	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8558
8559	echo "$as_me:$LINENO: checking size of long long" >&5
8560	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8561	if test "${ac_cv_sizeof_long_long+set}" = set; then
8562	echo $ECHO_N "(cached) $ECHO_C" >&6
8563	else
8564	if test "$ac_cv_type_long_long" = yes; then
8565	# The cast to unsigned long works around a bug in the HP C Compiler
8566	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8567	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8568	# This bug is HP SR number 8606223364.
8569	if test "$cross_compiling" = yes; then
8570	# Depending upon the size, compute the lo and hi bounds.
8571	cat >conftest.$ac_ext <<_ACEOF
8572	/* confdefs.h. */
8573	_ACEOF
8574	cat confdefs.h >>conftest.$ac_ext
8575	cat >>conftest.$ac_ext <<_ACEOF
8576	/* end confdefs.h. */
8577	$ac_includes_default
8578	int
8579	main ()
8580	{
8581	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8582	test_array [0] = 0
8583
8584	;
8585	return 0;
8586	}
8587	_ACEOF
8588	rm -f conftest.$ac_objext
8589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8590	(eval $ac_compile) 2>conftest.er1
8591	ac_status=$?
8592	grep -v '^ *+' conftest.er1 >conftest.err
8593	rm -f conftest.er1
8594	cat conftest.err >&5
8595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	(exit $ac_status); } &&
8597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8599	(eval $ac_try) 2>&5
8600	ac_status=$?
8601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8602	(exit $ac_status); }; } &&
8603	{ ac_try='test -s conftest.$ac_objext'
8604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8605	(eval $ac_try) 2>&5
8606	ac_status=$?
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); }; }; then
8609	ac_lo=0 ac_mid=0
8610	while :; do
8611	cat >conftest.$ac_ext <<_ACEOF
8612	/* confdefs.h. */
8613	_ACEOF
8614	cat confdefs.h >>conftest.$ac_ext
8615	cat >>conftest.$ac_ext <<_ACEOF
8616	/* end confdefs.h. */
8617	$ac_includes_default
8618	int
8619	main ()
8620	{
8621	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8622	test_array [0] = 0
8623
8624	;
8625	return 0;
8626	}
8627	_ACEOF
8628	rm -f conftest.$ac_objext
8629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8630	(eval $ac_compile) 2>conftest.er1
8631	ac_status=$?
8632	grep -v '^ *+' conftest.er1 >conftest.err
8633	rm -f conftest.er1
8634	cat conftest.err >&5
8635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8636	(exit $ac_status); } &&
8637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8639	(eval $ac_try) 2>&5
8640	ac_status=$?
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); }; } &&
8643	{ ac_try='test -s conftest.$ac_objext'
8644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8645	(eval $ac_try) 2>&5
8646	ac_status=$?
8647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8648	(exit $ac_status); }; }; then
8649	ac_hi=$ac_mid; break
8650	else
8651	echo "$as_me: failed program was:" >&5
8652	sed 's/^/\| /' conftest.$ac_ext >&5
8653
8654	ac_lo=`expr $ac_mid + 1`
8655	if test $ac_lo -le $ac_mid; then
8656	ac_lo= ac_hi=
8657	break
8658	fi
8659	ac_mid=`expr 2 '*' $ac_mid + 1`
8660	fi
8661	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8662	done
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/\| /' conftest.$ac_ext >&5
8666
8667	cat >conftest.$ac_ext <<_ACEOF
8668	/* confdefs.h. */
8669	_ACEOF
8670	cat confdefs.h >>conftest.$ac_ext
8671	cat >>conftest.$ac_ext <<_ACEOF
8672	/* end confdefs.h. */
8673	$ac_includes_default
8674	int
8675	main ()
8676	{
8677	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8678	test_array [0] = 0
8679
8680	;
8681	return 0;
8682	}
8683	_ACEOF
8684	rm -f conftest.$ac_objext
8685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8686	(eval $ac_compile) 2>conftest.er1
8687	ac_status=$?
8688	grep -v '^ *+' conftest.er1 >conftest.err
8689	rm -f conftest.er1
8690	cat conftest.err >&5
8691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	(exit $ac_status); } &&
8693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8695	(eval $ac_try) 2>&5
8696	ac_status=$?
8697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	(exit $ac_status); }; } &&
8699	{ ac_try='test -s conftest.$ac_objext'
8700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8701	(eval $ac_try) 2>&5
8702	ac_status=$?
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); }; }; then
8705	ac_hi=-1 ac_mid=-1
8706	while :; do
8707	cat >conftest.$ac_ext <<_ACEOF
8708	/* confdefs.h. */
8709	_ACEOF
8710	cat confdefs.h >>conftest.$ac_ext
8711	cat >>conftest.$ac_ext <<_ACEOF
8712	/* end confdefs.h. */
8713	$ac_includes_default
8714	int
8715	main ()
8716	{
8717	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8718	test_array [0] = 0
8719
8720	;
8721	return 0;
8722	}
8723	_ACEOF
8724	rm -f conftest.$ac_objext
8725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8726	(eval $ac_compile) 2>conftest.er1
8727	ac_status=$?
8728	grep -v '^ *+' conftest.er1 >conftest.err
8729	rm -f conftest.er1
8730	cat conftest.err >&5
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); } &&
8733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; } &&
8739	{ ac_try='test -s conftest.$ac_objext'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; }; then
8745	ac_lo=$ac_mid; break
8746	else
8747	echo "$as_me: failed program was:" >&5
8748	sed 's/^/\| /' conftest.$ac_ext >&5
8749
8750	ac_hi=`expr '(' $ac_mid ')' - 1`
8751	if test $ac_mid -le $ac_hi; then
8752	ac_lo= ac_hi=
8753	break
8754	fi
8755	ac_mid=`expr 2 '*' $ac_mid`
8756	fi
8757	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8758	done
8759	else
8760	echo "$as_me: failed program was:" >&5
8761	sed 's/^/\| /' conftest.$ac_ext >&5
8762
8763	ac_lo= ac_hi=
8764	fi
8765	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8766	fi
8767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8768	# Binary search between lo and hi bounds.
8769	while test "x$ac_lo" != "x$ac_hi"; do
8770	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8771	cat >conftest.$ac_ext <<_ACEOF
8772	/* confdefs.h. */
8773	_ACEOF
8774	cat confdefs.h >>conftest.$ac_ext
8775	cat >>conftest.$ac_ext <<_ACEOF
8776	/* end confdefs.h. */
8777	$ac_includes_default
8778	int
8779	main ()
8780	{
8781	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8782	test_array [0] = 0
8783
8784	;
8785	return 0;
8786	}
8787	_ACEOF
8788	rm -f conftest.$ac_objext
8789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8790	(eval $ac_compile) 2>conftest.er1
8791	ac_status=$?
8792	grep -v '^ *+' conftest.er1 >conftest.err
8793	rm -f conftest.er1
8794	cat conftest.err >&5
8795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8796	(exit $ac_status); } &&
8797	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799	(eval $ac_try) 2>&5
8800	ac_status=$?
8801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802	(exit $ac_status); }; } &&
8803	{ ac_try='test -s conftest.$ac_objext'
8804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8805	(eval $ac_try) 2>&5
8806	ac_status=$?
8807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808	(exit $ac_status); }; }; then
8809	ac_hi=$ac_mid
8810	else
8811	echo "$as_me: failed program was:" >&5
8812	sed 's/^/\| /' conftest.$ac_ext >&5
8813
8814	ac_lo=`expr '(' $ac_mid ')' + 1`
8815	fi
8816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8817	done
8818	case $ac_lo in
8819	?*) ac_cv_sizeof_long_long=$ac_lo;;
8820	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8821	See \`config.log' for more details." >&5
8822	echo "$as_me: error: cannot compute sizeof (long long), 77
8823	See \`config.log' for more details." >&2;}
8824	{ (exit 1); exit 1; }; } ;;
8825	esac
8826	else
8827	if test "$cross_compiling" = yes; then
8828	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8829	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8830	{ (exit 1); exit 1; }; }
8831	else
8832	cat >conftest.$ac_ext <<_ACEOF
8833	/* confdefs.h. */
8834	_ACEOF
8835	cat confdefs.h >>conftest.$ac_ext
8836	cat >>conftest.$ac_ext <<_ACEOF
8837	/* end confdefs.h. */
8838	$ac_includes_default
8839	long longval () { return (long) (sizeof (long long)); }
8840	unsigned long ulongval () { return (long) (sizeof (long long)); }
8841	#include <stdio.h>
8842	#include <stdlib.h>
8843	int
8844	main ()
8845	{
8846
8847	FILE *f = fopen ("conftest.val", "w");
8848	if (! f)
8849	exit (1);
8850	if (((long) (sizeof (long long))) < 0)
8851	{
8852	long i = longval ();
8853	if (i != ((long) (sizeof (long long))))
8854	exit (1);
8855	fprintf (f, "%ld\n", i);
8856	}
8857	else
8858	{
8859	unsigned long i = ulongval ();
8860	if (i != ((long) (sizeof (long long))))
8861	exit (1);
8862	fprintf (f, "%lu\n", i);
8863	}
8864	exit (ferror (f) \|\| fclose (f) != 0);
8865
8866	;
8867	return 0;
8868	}
8869	_ACEOF
8870	rm -f conftest$ac_exeext
8871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8872	(eval $ac_link) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877	(eval $ac_try) 2>&5
8878	ac_status=$?
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); }; }; then
8881	ac_cv_sizeof_long_long=`cat conftest.val`
8882	else
8883	echo "$as_me: program exited with status $ac_status" >&5
8884	echo "$as_me: failed program was:" >&5
8885	sed 's/^/\| /' conftest.$ac_ext >&5
8886
8887	( exit $ac_status )
8888	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8889	See \`config.log' for more details." >&5
8890	echo "$as_me: error: cannot compute sizeof (long long), 77
8891	See \`config.log' for more details." >&2;}
8892	{ (exit 1); exit 1; }; }
8893	fi
8894	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8895	fi
8896	fi
8897	rm -f conftest.val
8898	else
8899	ac_cv_sizeof_long_long=0
8900	fi
8901	fi
8902	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8903	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8904	cat >>confdefs.h <<_ACEOF
8905	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8906	_ACEOF
8907
8908
8909	echo "$as_me:$LINENO: checking for int *" >&5
8910	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8911	if test "${ac_cv_type_int_p+set}" = set; then
8912	echo $ECHO_N "(cached) $ECHO_C" >&6
8913	else
8914	cat >conftest.$ac_ext <<_ACEOF
8915	/* confdefs.h. */
8916	_ACEOF
8917	cat confdefs.h >>conftest.$ac_ext
8918	cat >>conftest.$ac_ext <<_ACEOF
8919	/* end confdefs.h. */
8920	$ac_includes_default
8921	int
8922	main ()
8923	{
8924	if ((int * *) 0)
8925	return 0;
8926	if (sizeof (int *))
8927	return 0;
8928	;
8929	return 0;
8930	}
8931	_ACEOF
8932	rm -f conftest.$ac_objext
8933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8934	(eval $ac_compile) 2>conftest.er1
8935	ac_status=$?
8936	grep -v '^ *+' conftest.er1 >conftest.err
8937	rm -f conftest.er1
8938	cat conftest.err >&5
8939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940	(exit $ac_status); } &&
8941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8943	(eval $ac_try) 2>&5
8944	ac_status=$?
8945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8946	(exit $ac_status); }; } &&
8947	{ ac_try='test -s conftest.$ac_objext'
8948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8949	(eval $ac_try) 2>&5
8950	ac_status=$?
8951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8952	(exit $ac_status); }; }; then
8953	ac_cv_type_int_p=yes
8954	else
8955	echo "$as_me: failed program was:" >&5
8956	sed 's/^/\| /' conftest.$ac_ext >&5
8957
8958	ac_cv_type_int_p=no
8959	fi
8960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8961	fi
8962	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8963	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8964
8965	echo "$as_me:$LINENO: checking size of int *" >&5
8966	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8967	if test "${ac_cv_sizeof_int_p+set}" = set; then
8968	echo $ECHO_N "(cached) $ECHO_C" >&6
8969	else
8970	if test "$ac_cv_type_int_p" = yes; then
8971	# The cast to unsigned long works around a bug in the HP C Compiler
8972	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8973	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8974	# This bug is HP SR number 8606223364.
8975	if test "$cross_compiling" = yes; then
8976	# Depending upon the size, compute the lo and hi bounds.
8977	cat >conftest.$ac_ext <<_ACEOF
8978	/* confdefs.h. */
8979	_ACEOF
8980	cat confdefs.h >>conftest.$ac_ext
8981	cat >>conftest.$ac_ext <<_ACEOF
8982	/* end confdefs.h. */
8983	$ac_includes_default
8984	int
8985	main ()
8986	{
8987	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8988	test_array [0] = 0
8989
8990	;
8991	return 0;
8992	}
8993	_ACEOF
8994	rm -f conftest.$ac_objext
8995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8996	(eval $ac_compile) 2>conftest.er1
8997	ac_status=$?
8998	grep -v '^ *+' conftest.er1 >conftest.err
8999	rm -f conftest.er1
9000	cat conftest.err >&5
9001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002	(exit $ac_status); } &&
9003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9005	(eval $ac_try) 2>&5
9006	ac_status=$?
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); }; } &&
9009	{ ac_try='test -s conftest.$ac_objext'
9010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011	(eval $ac_try) 2>&5
9012	ac_status=$?
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); }; }; then
9015	ac_lo=0 ac_mid=0
9016	while :; do
9017	cat >conftest.$ac_ext <<_ACEOF
9018	/* confdefs.h. */
9019	_ACEOF
9020	cat confdefs.h >>conftest.$ac_ext
9021	cat >>conftest.$ac_ext <<_ACEOF
9022	/* end confdefs.h. */
9023	$ac_includes_default
9024	int
9025	main ()
9026	{
9027	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9028	test_array [0] = 0
9029
9030	;
9031	return 0;
9032	}
9033	_ACEOF
9034	rm -f conftest.$ac_objext
9035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9036	(eval $ac_compile) 2>conftest.er1
9037	ac_status=$?
9038	grep -v '^ *+' conftest.er1 >conftest.err
9039	rm -f conftest.er1
9040	cat conftest.err >&5
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); } &&
9043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9045	(eval $ac_try) 2>&5
9046	ac_status=$?
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); }; } &&
9049	{ ac_try='test -s conftest.$ac_objext'
9050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9051	(eval $ac_try) 2>&5
9052	ac_status=$?
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); }; }; then
9055	ac_hi=$ac_mid; break
9056	else
9057	echo "$as_me: failed program was:" >&5
9058	sed 's/^/\| /' conftest.$ac_ext >&5
9059
9060	ac_lo=`expr $ac_mid + 1`
9061	if test $ac_lo -le $ac_mid; then
9062	ac_lo= ac_hi=
9063	break
9064	fi
9065	ac_mid=`expr 2 '*' $ac_mid + 1`
9066	fi
9067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9068	done
9069	else
9070	echo "$as_me: failed program was:" >&5
9071	sed 's/^/\| /' conftest.$ac_ext >&5
9072
9073	cat >conftest.$ac_ext <<_ACEOF
9074	/* confdefs.h. */
9075	_ACEOF
9076	cat confdefs.h >>conftest.$ac_ext
9077	cat >>conftest.$ac_ext <<_ACEOF
9078	/* end confdefs.h. */
9079	$ac_includes_default
9080	int
9081	main ()
9082	{
9083	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9084	test_array [0] = 0
9085
9086	;
9087	return 0;
9088	}
9089	_ACEOF
9090	rm -f conftest.$ac_objext
9091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9092	(eval $ac_compile) 2>conftest.er1
9093	ac_status=$?
9094	grep -v '^ *+' conftest.er1 >conftest.err
9095	rm -f conftest.er1
9096	cat conftest.err >&5
9097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	(exit $ac_status); } &&
9099	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9101	(eval $ac_try) 2>&5
9102	ac_status=$?
9103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	(exit $ac_status); }; } &&
9105	{ ac_try='test -s conftest.$ac_objext'
9106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9107	(eval $ac_try) 2>&5
9108	ac_status=$?
9109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9110	(exit $ac_status); }; }; then
9111	ac_hi=-1 ac_mid=-1
9112	while :; do
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	$ac_includes_default
9120	int
9121	main ()
9122	{
9123	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9124	test_array [0] = 0
9125
9126	;
9127	return 0;
9128	}
9129	_ACEOF
9130	rm -f conftest.$ac_objext
9131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9132	(eval $ac_compile) 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } &&
9139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; } &&
9145	{ ac_try='test -s conftest.$ac_objext'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; }; then
9151	ac_lo=$ac_mid; break
9152	else
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/\| /' conftest.$ac_ext >&5
9155
9156	ac_hi=`expr '(' $ac_mid ')' - 1`
9157	if test $ac_mid -le $ac_hi; then
9158	ac_lo= ac_hi=
9159	break
9160	fi
9161	ac_mid=`expr 2 '*' $ac_mid`
9162	fi
9163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9164	done
9165	else
9166	echo "$as_me: failed program was:" >&5
9167	sed 's/^/\| /' conftest.$ac_ext >&5
9168
9169	ac_lo= ac_hi=
9170	fi
9171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9172	fi
9173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9174	# Binary search between lo and hi bounds.
9175	while test "x$ac_lo" != "x$ac_hi"; do
9176	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9177	cat >conftest.$ac_ext <<_ACEOF
9178	/* confdefs.h. */
9179	_ACEOF
9180	cat confdefs.h >>conftest.$ac_ext
9181	cat >>conftest.$ac_ext <<_ACEOF
9182	/* end confdefs.h. */
9183	$ac_includes_default
9184	int
9185	main ()
9186	{
9187	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9188	test_array [0] = 0
9189
9190	;
9191	return 0;
9192	}
9193	_ACEOF
9194	rm -f conftest.$ac_objext
9195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9196	(eval $ac_compile) 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } &&
9203	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest.$ac_objext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_hi=$ac_mid
9216	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_lo=`expr '(' $ac_mid ')' + 1`
9221	fi
9222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9223	done
9224	case $ac_lo in
9225	?*) ac_cv_sizeof_int_p=$ac_lo;;
9226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9227	See \`config.log' for more details." >&5
9228	echo "$as_me: error: cannot compute sizeof (int *), 77
9229	See \`config.log' for more details." >&2;}
9230	{ (exit 1); exit 1; }; } ;;
9231	esac
9232	else
9233	if test "$cross_compiling" = yes; then
9234	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9235	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9236	{ (exit 1); exit 1; }; }
9237	else
9238	cat >conftest.$ac_ext <<_ACEOF
9239	/* confdefs.h. */
9240	_ACEOF
9241	cat confdefs.h >>conftest.$ac_ext
9242	cat >>conftest.$ac_ext <<_ACEOF
9243	/* end confdefs.h. */
9244	$ac_includes_default
9245	long longval () { return (long) (sizeof (int *)); }
9246	unsigned long ulongval () { return (long) (sizeof (int *)); }
9247	#include <stdio.h>
9248	#include <stdlib.h>
9249	int
9250	main ()
9251	{
9252
9253	FILE *f = fopen ("conftest.val", "w");
9254	if (! f)
9255	exit (1);
9256	if (((long) (sizeof (int *))) < 0)
9257	{
9258	long i = longval ();
9259	if (i != ((long) (sizeof (int *))))
9260	exit (1);
9261	fprintf (f, "%ld\n", i);
9262	}
9263	else
9264	{
9265	unsigned long i = ulongval ();
9266	if (i != ((long) (sizeof (int *))))
9267	exit (1);
9268	fprintf (f, "%lu\n", i);
9269	}
9270	exit (ferror (f) \|\| fclose (f) != 0);
9271
9272	;
9273	return 0;
9274	}
9275	_ACEOF
9276	rm -f conftest$ac_exeext
9277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9278	(eval $ac_link) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9283	(eval $ac_try) 2>&5
9284	ac_status=$?
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); }; }; then
9287	ac_cv_sizeof_int_p=`cat conftest.val`
9288	else
9289	echo "$as_me: program exited with status $ac_status" >&5
9290	echo "$as_me: failed program was:" >&5
9291	sed 's/^/\| /' conftest.$ac_ext >&5
9292
9293	( exit $ac_status )
9294	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9295	See \`config.log' for more details." >&5
9296	echo "$as_me: error: cannot compute sizeof (int *), 77
9297	See \`config.log' for more details." >&2;}
9298	{ (exit 1); exit 1; }; }
9299	fi
9300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9301	fi
9302	fi
9303	rm -f conftest.val
9304	else
9305	ac_cv_sizeof_int_p=0
9306	fi
9307	fi
9308	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9309	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9310	cat >>confdefs.h <<_ACEOF
9311	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9312	_ACEOF
9313
9314
9315
9316
9317	echo "$as_me:$LINENO: checking for int16_t" >&5
9318	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9319	if test "${rxvt_cv_int16_t+set}" = set; then
9320	echo $ECHO_N "(cached) $ECHO_C" >&6
9321	else
9322	cat >conftest.$ac_ext <<_ACEOF
9323	/* confdefs.h. */
9324	_ACEOF
9325	cat confdefs.h >>conftest.$ac_ext
9326	cat >>conftest.$ac_ext <<_ACEOF
9327	/* end confdefs.h. */
9328	#include <stdint.h>
9329	int
9330	main ()
9331	{
9332	int16_t dummy;
9333	;
9334	return 0;
9335	}
9336	_ACEOF
9337	rm -f conftest.$ac_objext
9338	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9339	(eval $ac_compile) 2>conftest.er1
9340	ac_status=$?
9341	grep -v '^ *+' conftest.er1 >conftest.err
9342	rm -f conftest.er1
9343	cat conftest.err >&5
9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	(exit $ac_status); } &&
9346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9348	(eval $ac_try) 2>&5
9349	ac_status=$?
9350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351	(exit $ac_status); }; } &&
9352	{ ac_try='test -s conftest.$ac_objext'
9353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354	(eval $ac_try) 2>&5
9355	ac_status=$?
9356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357	(exit $ac_status); }; }; then
9358	rxvt_cv_int16_t=yes
9359	else
9360	echo "$as_me: failed program was:" >&5
9361	sed 's/^/\| /' conftest.$ac_ext >&5
9362
9363	if test "$ac_cv_sizeof_char" -ge 2; then
9364	rxvt_cv_int16_t=" char"
9365	else
9366	if test "$ac_cv_sizeof_short" -ge 2; then
9367	rxvt_cv_int16_t=" short"
9368	else
9369	if test "$ac_cv_sizeof_int" -ge 2; then
9370	rxvt_cv_int16_t=" int"
9371	else
9372	if test "$ac_cv_sizeof_long" -ge 2; then
9373	rxvt_cv_int16_t=" long"
9374	else
9375	if test "$ac_cv_sizeof_long_long" -ge 2; then
9376	rxvt_cv_int16_t=" long long"
9377	else
9378	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9379	fi
9380	fi
9381	fi
9382	fi
9383	fi
9384	fi
9385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9386	fi
9387	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9388	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9389	if test x"$rxvt_cv_int16_t" != xyes; then
9390	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9391	else
9392	if test x"" = x; then
9393	rxvt_int16_typedef="/* typedef short int16_t; */"
9394	else
9395	rxvt_int16_typedef="/* typedef short int16_t; */"
9396	fi
9397	fi
9398
9399	echo "$as_me:$LINENO: checking for uint16_t" >&5
9400	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9401	if test "${rxvt_cv_uint16_t+set}" = set; then
9402	echo $ECHO_N "(cached) $ECHO_C" >&6
9403	else
9404	cat >conftest.$ac_ext <<_ACEOF
9405	/* confdefs.h. */
9406	_ACEOF
9407	cat confdefs.h >>conftest.$ac_ext
9408	cat >>conftest.$ac_ext <<_ACEOF
9409	/* end confdefs.h. */
9410	#include <stdint.h>
9411	int
9412	main ()
9413	{
9414	uint16_t dummy;
9415	;
9416	return 0;
9417	}
9418	_ACEOF
9419	rm -f conftest.$ac_objext
9420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9421	(eval $ac_compile) 2>conftest.er1
9422	ac_status=$?
9423	grep -v '^ *+' conftest.er1 >conftest.err
9424	rm -f conftest.er1
9425	cat conftest.err >&5
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); } &&
9428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9430	(eval $ac_try) 2>&5
9431	ac_status=$?
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); }; } &&
9434	{ ac_try='test -s conftest.$ac_objext'
9435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9436	(eval $ac_try) 2>&5
9437	ac_status=$?
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); }; }; then
9440	rxvt_cv_uint16_t=yes
9441	else
9442	echo "$as_me: failed program was:" >&5
9443	sed 's/^/\| /' conftest.$ac_ext >&5
9444
9445	if test "$ac_cv_sizeof_char" -ge 2; then
9446	rxvt_cv_uint16_t="unsigned char"
9447	else
9448	if test "$ac_cv_sizeof_short" -ge 2; then
9449	rxvt_cv_uint16_t="unsigned short"
9450	else
9451	if test "$ac_cv_sizeof_int" -ge 2; then
9452	rxvt_cv_uint16_t="unsigned int"
9453	else
9454	if test "$ac_cv_sizeof_long" -ge 2; then
9455	rxvt_cv_uint16_t="unsigned long"
9456	else
9457	if test "$ac_cv_sizeof_long_long" -ge 2; then
9458	rxvt_cv_uint16_t="unsigned long long"
9459	else
9460	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9461	fi
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9468	fi
9469	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9470	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9471	if test x"$rxvt_cv_uint16_t" != xyes; then
9472	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9473	else
9474	if test x"unsigned" = x; then
9475	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9476	else
9477	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9478	fi
9479	fi
9480
9481	echo "$as_me:$LINENO: checking for int32_t" >&5
9482	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9483	if test "${rxvt_cv_int32_t+set}" = set; then
9484	echo $ECHO_N "(cached) $ECHO_C" >&6
9485	else
9486	cat >conftest.$ac_ext <<_ACEOF
9487	/* confdefs.h. */
9488	_ACEOF
9489	cat confdefs.h >>conftest.$ac_ext
9490	cat >>conftest.$ac_ext <<_ACEOF
9491	/* end confdefs.h. */
9492	#include <stdint.h>
9493	int
9494	main ()
9495	{
9496	int32_t dummy;
9497	;
9498	return 0;
9499	}
9500	_ACEOF
9501	rm -f conftest.$ac_objext
9502	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9503	(eval $ac_compile) 2>conftest.er1
9504	ac_status=$?
9505	grep -v '^ *+' conftest.er1 >conftest.err
9506	rm -f conftest.er1
9507	cat conftest.err >&5
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); } &&
9510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9512	(eval $ac_try) 2>&5
9513	ac_status=$?
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); }; } &&
9516	{ ac_try='test -s conftest.$ac_objext'
9517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9518	(eval $ac_try) 2>&5
9519	ac_status=$?
9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521	(exit $ac_status); }; }; then
9522	rxvt_cv_int32_t=yes
9523	else
9524	echo "$as_me: failed program was:" >&5
9525	sed 's/^/\| /' conftest.$ac_ext >&5
9526
9527	if test "$ac_cv_sizeof_char" -ge 4; then
9528	rxvt_cv_int32_t=" char"
9529	else
9530	if test "$ac_cv_sizeof_short" -ge 4; then
9531	rxvt_cv_int32_t=" short"
9532	else
9533	if test "$ac_cv_sizeof_int" -ge 4; then
9534	rxvt_cv_int32_t=" int"
9535	else
9536	if test "$ac_cv_sizeof_long" -ge 4; then
9537	rxvt_cv_int32_t=" long"
9538	else
9539	if test "$ac_cv_sizeof_long_long" -ge 4; then
9540	rxvt_cv_int32_t=" long long"
9541	else
9542	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9543	fi
9544	fi
9545	fi
9546	fi
9547	fi
9548	fi
9549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9550	fi
9551	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9552	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9553	if test x"$rxvt_cv_int32_t" != xyes; then
9554	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9555	else
9556	if test x"" = x; then
9557	rxvt_int32_typedef="/* typedef int int32_t; */"
9558	else
9559	rxvt_int32_typedef="/* typedef int int32_t; */"
9560	fi
9561	fi
9562
9563	echo "$as_me:$LINENO: checking for uint32_t" >&5
9564	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9565	if test "${rxvt_cv_uint32_t+set}" = set; then
9566	echo $ECHO_N "(cached) $ECHO_C" >&6
9567	else
9568	cat >conftest.$ac_ext <<_ACEOF
9569	/* confdefs.h. */
9570	_ACEOF
9571	cat confdefs.h >>conftest.$ac_ext
9572	cat >>conftest.$ac_ext <<_ACEOF
9573	/* end confdefs.h. */
9574	#include <stdint.h>
9575	int
9576	main ()
9577	{
9578	uint32_t dummy;
9579	;
9580	return 0;
9581	}
9582	_ACEOF
9583	rm -f conftest.$ac_objext
9584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9585	(eval $ac_compile) 2>conftest.er1
9586	ac_status=$?
9587	grep -v '^ *+' conftest.er1 >conftest.err
9588	rm -f conftest.er1
9589	cat conftest.err >&5
9590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591	(exit $ac_status); } &&
9592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9594	(eval $ac_try) 2>&5
9595	ac_status=$?
9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	(exit $ac_status); }; } &&
9598	{ ac_try='test -s conftest.$ac_objext'
9599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9600	(eval $ac_try) 2>&5
9601	ac_status=$?
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); }; }; then
9604	rxvt_cv_uint32_t=yes
9605	else
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/\| /' conftest.$ac_ext >&5
9608
9609	if test "$ac_cv_sizeof_char" -ge 4; then
9610	rxvt_cv_uint32_t="unsigned char"
9611	else
9612	if test "$ac_cv_sizeof_short" -ge 4; then
9613	rxvt_cv_uint32_t="unsigned short"
9614	else
9615	if test "$ac_cv_sizeof_int" -ge 4; then
9616	rxvt_cv_uint32_t="unsigned int"
9617	else
9618	if test "$ac_cv_sizeof_long" -ge 4; then
9619	rxvt_cv_uint32_t="unsigned long"
9620	else
9621	if test "$ac_cv_sizeof_long_long" -ge 4; then
9622	rxvt_cv_uint32_t="unsigned long long"
9623	else
9624	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9625	fi
9626	fi
9627	fi
9628	fi
9629	fi
9630	fi
9631	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9632	fi
9633	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9634	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9635	if test x"$rxvt_cv_uint32_t" != xyes; then
9636	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9637	else
9638	if test x"unsigned" = x; then
9639	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9640	else
9641	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9642	fi
9643	fi
9644
9645	if test "$ac_cv_sizeof_int_p" -eq 8; then
9646	rxvt_intp_define="#define intp_t int64_t"
9647	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9648	else
9649	if test "$ac_cv_sizeof_int_p" -eq 4; then
9650	rxvt_intp_define="#define intp_t int32_t"
9651	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9652	else
9653	if test "$ac_cv_sizeof_int_p" -eq 2; then
9654	rxvt_intp_define="#define intp_t int16_t"
9655	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9656	else
9657	rxvt_intp_define="#error set intp_t"
9658	rxvt_u_intp_define="#error set u_intp_t"
9659	fi
9660	fi
9661	fi
9662
9663
9664
9665	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9666	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9667	if test "${ac_cv_type_signal+set}" = set; then
9668	echo $ECHO_N "(cached) $ECHO_C" >&6
9669	else
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	#include <sys/types.h>
9677	#include <signal.h>
9678	#ifdef signal
9679	# undef signal
9680	#endif
9681	#ifdef __cplusplus
9682	extern "C" void (signal (int, void ()(int)))(int);
9683	#else
9684	void (*signal ()) ();
9685	#endif
9686
9687	int
9688	main ()
9689	{
9690	int i;
9691	;
9692	return 0;
9693	}
9694	_ACEOF
9695	rm -f conftest.$ac_objext
9696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9697	(eval $ac_compile) 2>conftest.er1
9698	ac_status=$?
9699	grep -v '^ *+' conftest.er1 >conftest.err
9700	rm -f conftest.er1
9701	cat conftest.err >&5
9702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703	(exit $ac_status); } &&
9704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9706	(eval $ac_try) 2>&5
9707	ac_status=$?
9708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	(exit $ac_status); }; } &&
9710	{ ac_try='test -s conftest.$ac_objext'
9711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9712	(eval $ac_try) 2>&5
9713	ac_status=$?
9714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	(exit $ac_status); }; }; then
9716	ac_cv_type_signal=void
9717	else
9718	echo "$as_me: failed program was:" >&5
9719	sed 's/^/\| /' conftest.$ac_ext >&5
9720
9721	ac_cv_type_signal=int
9722	fi
9723	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9724	fi
9725	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9726	echo "${ECHO_T}$ac_cv_type_signal" >&6
9727
9728	cat >>confdefs.h <<_ACEOF
9729	#define RETSIGTYPE $ac_cv_type_signal
9730	_ACEOF
9731
9732
9733
9734
9735
9736
9737	for ac_func in \
9738	unsetenv \
9739	setutent \
9740	on_exit \
9741
9742	do
9743	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9744	echo "$as_me:$LINENO: checking for $ac_func" >&5
9745	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9746	if eval "test \"\${$as_ac_var+set}\" = set"; then
9747	echo $ECHO_N "(cached) $ECHO_C" >&6
9748	else
9749	cat >conftest.$ac_ext <<_ACEOF
9750	/* confdefs.h. */
9751	_ACEOF
9752	cat confdefs.h >>conftest.$ac_ext
9753	cat >>conftest.$ac_ext <<_ACEOF
9754	/* end confdefs.h. */
9755	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9757	#define $ac_func innocuous_$ac_func
9758
9759	/* System header to define __stub macros and hopefully few prototypes,
9760	which can conflict with char $ac_func (); below.
9761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9762	<limits.h> exists even on freestanding compilers. */
9763
9764	#ifdef __STDC__
9765	# include <limits.h>
9766	#else
9767	# include <assert.h>
9768	#endif
9769
9770	#undef $ac_func
9771
9772	/* Override any gcc2 internal prototype to avoid an error. */
9773	#ifdef __cplusplus
9774	extern "C"
9775	{
9776	#endif
9777	/* We use char because int might match the return type of a gcc2
9778	builtin and then its argument prototype would still apply. */
9779	char $ac_func ();
9780	/* The GNU C library defines this for functions which it implements
9781	to always fail with ENOSYS. Some functions are actually named
9782	something starting with __ and the normal name is an alias. */
9783	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9784	choke me
9785	#else
9786	char (*f) () = $ac_func;
9787	#endif
9788	#ifdef __cplusplus
9789	}
9790	#endif
9791
9792	int
9793	main ()
9794	{
9795	return f != $ac_func;
9796	;
9797	return 0;
9798	}
9799	_ACEOF
9800	rm -f conftest.$ac_objext conftest$ac_exeext
9801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9802	(eval $ac_link) 2>conftest.er1
9803	ac_status=$?
9804	grep -v '^ *+' conftest.er1 >conftest.err
9805	rm -f conftest.er1
9806	cat conftest.err >&5
9807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9808	(exit $ac_status); } &&
9809	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9811	(eval $ac_try) 2>&5
9812	ac_status=$?
9813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9814	(exit $ac_status); }; } &&
9815	{ ac_try='test -s conftest$ac_exeext'
9816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9817	(eval $ac_try) 2>&5
9818	ac_status=$?
9819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9820	(exit $ac_status); }; }; then
9821	eval "$as_ac_var=yes"
9822	else
9823	echo "$as_me: failed program was:" >&5
9824	sed 's/^/\| /' conftest.$ac_ext >&5
9825
9826	eval "$as_ac_var=no"
9827	fi
9828	rm -f conftest.err conftest.$ac_objext \
9829	conftest$ac_exeext conftest.$ac_ext
9830	fi
9831	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9832	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9833	if test `eval echo '${'$as_ac_var'}'` = yes; then
9834	cat >>confdefs.h <<_ACEOF
9835	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9836	_ACEOF
9837
9838	fi
9839	done
9840
9841
9842
9843	support_utmp=yes
9844	support_wtmp=yes
9845	support_lastlog=yes
9846
9847	# Check whether --enable-utmp or --disable-utmp was given.
9848	if test "${enable_utmp+set}" = set; then
9849	enableval="$enable_utmp"
9850	if test x$enableval = xyes -o x$enableval = xno; then
9851	support_utmp=$enableval
9852	fi
9853	fi;	6844	fi
		6845	eval ac_res=\$$4
		6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6847	$as_echo "$ac_res" >&6; }
		6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9854		6849
9855	# Check whether --enable-wtmp or --disable-wtmp was given.	6850	} # ac_fn_cxx_check_member
9856	if test "${enable_wtmp+set}" = set; then	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9857	enableval="$enable_wtmp"
9858	if test x$enableval = xyes -o x$enableval = xno; then
9859	support_wtmp=$enableval
9860	fi
9861	fi;
9862
9863	# Check whether --enable-lastlog or --disable-lastlog was given.
9864	if test "${enable_lastlog+set}" = set; then
9865	enableval="$enable_lastlog"
9866	if test x$enableval = xyes -o x$enableval = xno; then
9867	support_lastlog=$enableval
9868	fi
9869	fi;
9870
9871	if test x$support_utmp = xyes; then
9872
9873	cat >>confdefs.h <<\_ACEOF
9874	#define UTMP_SUPPORT 1
9875	_ACEOF
9876
9877	fi
9878	if test x$support_wtmp = xyes; then
9879
9880	cat >>confdefs.h <<\_ACEOF
9881	#define WTMP_SUPPORT 1
9882	_ACEOF
9883
9884	fi
9885	if test x$support_lastlog = xyes; then
9886
9887	cat >>confdefs.h <<\_ACEOF
9888	#define LASTLOG_SUPPORT 1
9889	_ACEOF
9890
9891	fi
9892
9893
9894
9895
9896	for ac_func in \
9897	ttyslot \
9898	updwtmp \
9899	updwtmpx \
9900
9901	do
9902	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9903	echo "$as_me:$LINENO: checking for $ac_func" >&5
9904	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9905	if eval "test \"\${$as_ac_var+set}\" = set"; then
9906	echo $ECHO_N "(cached) $ECHO_C" >&6
9907	else
9908	cat >conftest.$ac_ext <<_ACEOF
9909	/* confdefs.h. */
9910	_ACEOF
9911	cat confdefs.h >>conftest.$ac_ext
9912	cat >>conftest.$ac_ext <<_ACEOF
9913	/* end confdefs.h. */
9914	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9915	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9916	#define $ac_func innocuous_$ac_func
9917
9918	/* System header to define __stub macros and hopefully few prototypes,
9919	which can conflict with char $ac_func (); below.
9920	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9921	<limits.h> exists even on freestanding compilers. */
9922
9923	#ifdef __STDC__
9924	# include <limits.h>
9925	#else
9926	# include <assert.h>
9927	#endif
9928
9929	#undef $ac_func
9930
9931	/* Override any gcc2 internal prototype to avoid an error. */
9932	#ifdef __cplusplus
9933	extern "C"
9934	{
9935	#endif
9936	/* We use char because int might match the return type of a gcc2
9937	builtin and then its argument prototype would still apply. */
9938	char $ac_func ();
9939	/* The GNU C library defines this for functions which it implements
9940	to always fail with ENOSYS. Some functions are actually named
9941	something starting with __ and the normal name is an alias. */
9942	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9943	choke me
9944	#else
9945	char (*f) () = $ac_func;
9946	#endif
9947	#ifdef __cplusplus
9948	}
9949	#endif
9950
9951	int
9952	main ()
9953	{
9954	return f != $ac_func;
9955	;
9956	return 0;
9957	}
9958	_ACEOF
9959	rm -f conftest.$ac_objext conftest$ac_exeext
9960	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9961	(eval $ac_link) 2>conftest.er1
9962	ac_status=$?
9963	grep -v '^ *+' conftest.er1 >conftest.err
9964	rm -f conftest.er1
9965	cat conftest.err >&5
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); } &&
9968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9970	(eval $ac_try) 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; } &&
9974	{ ac_try='test -s conftest$ac_exeext'
9975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9976	(eval $ac_try) 2>&5
9977	ac_status=$?
9978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9979	(exit $ac_status); }; }; then
9980	eval "$as_ac_var=yes"
9981	else
9982	echo "$as_me: failed program was:" >&5
9983	sed 's/^/\| /' conftest.$ac_ext >&5
9984
9985	eval "$as_ac_var=no"
9986	fi
9987	rm -f conftest.err conftest.$ac_objext \
9988	conftest$ac_exeext conftest.$ac_ext
9989	fi
9990	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9991	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9992	if test `eval echo '${'$as_ac_var'}'` = yes; then
9993	cat >>confdefs.h <<_ACEOF
9994	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9995	_ACEOF
9996
9997	fi
9998	done
9999
10000
10001
10002
10003
10004	for ac_header in \
10005	utmp.h \
10006	utmpx.h \
10007	lastlog.h \
10008
10009	do
10010	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10011	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10012	echo "$as_me:$LINENO: checking for $ac_header" >&5
10013	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10014	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10015	echo $ECHO_N "(cached) $ECHO_C" >&6
10016	fi
10017	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10018	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10019	else
10020	# Is the header compilable?
10021	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10022	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10023	cat >conftest.$ac_ext <<_ACEOF
10024	/* confdefs.h. */
10025	_ACEOF
10026	cat confdefs.h >>conftest.$ac_ext
10027	cat >>conftest.$ac_ext <<_ACEOF
10028	/* end confdefs.h. */
10029	$ac_includes_default
10030	#include <$ac_header>
10031	_ACEOF
10032	rm -f conftest.$ac_objext
10033	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10034	(eval $ac_compile) 2>conftest.er1
10035	ac_status=$?
10036	grep -v '^ *+' conftest.er1 >conftest.err
10037	rm -f conftest.er1
10038	cat conftest.err >&5
10039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040	(exit $ac_status); } &&
10041	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10043	(eval $ac_try) 2>&5
10044	ac_status=$?
10045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	(exit $ac_status); }; } &&
10047	{ ac_try='test -s conftest.$ac_objext'
10048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10049	(eval $ac_try) 2>&5
10050	ac_status=$?
10051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10052	(exit $ac_status); }; }; then
10053	ac_header_compiler=yes
10054	else
10055	echo "$as_me: failed program was:" >&5
10056	sed 's/^/\| /' conftest.$ac_ext >&5
10057
10058	ac_header_compiler=no
10059	fi
10060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10061	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10062	echo "${ECHO_T}$ac_header_compiler" >&6
10063
10064	# Is the header present?
10065	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10066	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10067	cat >conftest.$ac_ext <<_ACEOF
10068	/* confdefs.h. */
10069	_ACEOF
10070	cat confdefs.h >>conftest.$ac_ext
10071	cat >>conftest.$ac_ext <<_ACEOF
10072	/* end confdefs.h. */
10073	#include <$ac_header>
10074	_ACEOF
10075	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10076	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10077	ac_status=$?
10078	grep -v '^ *+' conftest.er1 >conftest.err
10079	rm -f conftest.er1
10080	cat conftest.err >&5
10081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082	(exit $ac_status); } >/dev/null; then
10083	if test -s conftest.err; then
10084	ac_cpp_err=$ac_cxx_preproc_warn_flag
10085	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10086	else
10087	ac_cpp_err=
10088	fi
10089	else
10090	ac_cpp_err=yes
10091	fi
10092	if test -z "$ac_cpp_err"; then
10093	ac_header_preproc=yes
10094	else
10095	echo "$as_me: failed program was:" >&5
10096	sed 's/^/\| /' conftest.$ac_ext >&5
10097
10098	ac_header_preproc=no
10099	fi
10100	rm -f conftest.err conftest.$ac_ext
10101	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10102	echo "${ECHO_T}$ac_header_preproc" >&6
10103
10104	# So? What about this header?
10105	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10106	yes:no: )
10107	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10108	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10109	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10110	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10111	ac_header_preproc=yes
10112	;;
10113	no:yes:* )
10114	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10115	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10116	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10117	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10118	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10119	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10120	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10121	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10122	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10123	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10124	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10125	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10126	(
10127	cat <<\_ASBOX
10128	## ------------------------------------------ ##
10129	## Report this to the AC_PACKAGE_NAME lists. ##
10130	## ------------------------------------------ ##
10131	_ASBOX
10132	) \|
10133	sed "s/^/$as_me: WARNING: /" >&2
10134	;;
10135	esac
10136	echo "$as_me:$LINENO: checking for $ac_header" >&5
10137	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10138	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	else
10141	eval "$as_ac_Header=\$ac_header_preproc"
10142	fi
10143	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10144	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10145
10146	fi
10147	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10148	cat >>confdefs.h <<_ACEOF
10149	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10150	_ACEOF
10151
10152	fi
10153
10154	done
10155
10156
10157
10158	if test "${ac_cv_header_utmp_h+set}" = set; then
10159	echo "$as_me:$LINENO: checking for utmp.h" >&5
10160	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10161	if test "${ac_cv_header_utmp_h+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	fi
10164	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10165	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10166	else
10167	# Is the header compilable?
10168	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10169	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10170	cat >conftest.$ac_ext <<_ACEOF
10171	/* confdefs.h. */
10172	_ACEOF
10173	cat confdefs.h >>conftest.$ac_ext
10174	cat >>conftest.$ac_ext <<_ACEOF
10175	/* end confdefs.h. */
10176	$ac_includes_default
10177	#include <utmp.h>
10178	_ACEOF
10179	rm -f conftest.$ac_objext
10180	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10181	(eval $ac_compile) 2>conftest.er1
10182	ac_status=$?
10183	grep -v '^ *+' conftest.er1 >conftest.err
10184	rm -f conftest.er1
10185	cat conftest.err >&5
10186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10187	(exit $ac_status); } &&
10188	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10190	(eval $ac_try) 2>&5
10191	ac_status=$?
10192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10193	(exit $ac_status); }; } &&
10194	{ ac_try='test -s conftest.$ac_objext'
10195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10196	(eval $ac_try) 2>&5
10197	ac_status=$?
10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	(exit $ac_status); }; }; then
10200	ac_header_compiler=yes
10201	else
10202	echo "$as_me: failed program was:" >&5
10203	sed 's/^/\| /' conftest.$ac_ext >&5
10204
10205	ac_header_compiler=no
10206	fi
10207	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10208	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10209	echo "${ECHO_T}$ac_header_compiler" >&6
10210
10211	# Is the header present?
10212	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10213	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10214	cat >conftest.$ac_ext <<_ACEOF
10215	/* confdefs.h. */
10216	_ACEOF
10217	cat confdefs.h >>conftest.$ac_ext
10218	cat >>conftest.$ac_ext <<_ACEOF
10219	/* end confdefs.h. */
10220	#include <utmp.h>
10221	_ACEOF
10222	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10223	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10224	ac_status=$?
10225	grep -v '^ *+' conftest.er1 >conftest.err
10226	rm -f conftest.er1
10227	cat conftest.err >&5
10228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229	(exit $ac_status); } >/dev/null; then
10230	if test -s conftest.err; then
10231	ac_cpp_err=$ac_cxx_preproc_warn_flag
10232	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10233	else
10234	ac_cpp_err=
10235	fi
10236	else
10237	ac_cpp_err=yes
10238	fi
10239	if test -z "$ac_cpp_err"; then
10240	ac_header_preproc=yes
10241	else
10242	echo "$as_me: failed program was:" >&5
10243	sed 's/^/\| /' conftest.$ac_ext >&5
10244
10245	ac_header_preproc=no
10246	fi
10247	rm -f conftest.err conftest.$ac_ext
10248	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10249	echo "${ECHO_T}$ac_header_preproc" >&6
10250
10251	# So? What about this header?
10252	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10253	yes:no: )
10254	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10255	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10256	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10257	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10258	ac_header_preproc=yes
10259	;;
10260	no:yes:* )
10261	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10262	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10263	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10264	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10265	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10266	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10267	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10268	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10269	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10270	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10271	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10272	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10273	(
10274	cat <<\_ASBOX
10275	## ------------------------------------------ ##
10276	## Report this to the AC_PACKAGE_NAME lists. ##
10277	## ------------------------------------------ ##
10278	_ASBOX
10279	) \|
10280	sed "s/^/$as_me: WARNING: /" >&2
10281	;;
10282	esac
10283	echo "$as_me:$LINENO: checking for utmp.h" >&5
10284	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10285	if test "${ac_cv_header_utmp_h+set}" = set; then
10286	echo $ECHO_N "(cached) $ECHO_C" >&6
10287	else
10288	ac_cv_header_utmp_h=$ac_header_preproc
10289	fi
10290	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10291	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10292
10293	fi
10294	if test $ac_cv_header_utmp_h = yes; then
10295	echo "$as_me:$LINENO: checking for struct utmp" >&5
10296	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10297	if test "${struct_utmp+set}" = set; then
10298	echo $ECHO_N "(cached) $ECHO_C" >&6
10299	else
10300	cat >conftest.$ac_ext <<_ACEOF
10301	/* confdefs.h. */
10302	_ACEOF
10303	cat confdefs.h >>conftest.$ac_ext
10304	cat >>conftest.$ac_ext <<_ACEOF
10305	/* end confdefs.h. */
10306	#include <sys/types.h>	6852	#include <sys/types.h>
10307	#include <utmp.h>	6853	#include <utmp.h>
10308	int
10309	main ()
10310	{
10311	struct utmp ut;
10312	;
10313	return 0;
10314	}
10315	_ACEOF
10316	rm -f conftest.$ac_objext
10317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10318	(eval $ac_compile) 2>conftest.er1
10319	ac_status=$?
10320	grep -v '^ *+' conftest.er1 >conftest.err
10321	rm -f conftest.er1
10322	cat conftest.err >&5
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); } &&
10325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	(eval $ac_try) 2>&5
10328	ac_status=$?
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); }; } &&
10331	{ ac_try='test -s conftest.$ac_objext'
10332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10333	(eval $ac_try) 2>&5
10334	ac_status=$?
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); }; }; then
10337	struct_utmp=yes
10338	else
10339	echo "$as_me: failed program was:" >&5
10340	sed 's/^/\| /' conftest.$ac_ext >&5
10341		6854
10342	struct_utmp=no	6855	"
10343	fi	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10344	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10345	fi
10346	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10347	echo "${ECHO_T}$struct_utmp" >&6
10348	if test x$struct_utmp = xyes; then
10349		6857
10350	cat >>confdefs.h <<\_ACEOF	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10351	#define HAVE_STRUCT_UTMP 1
10352	_ACEOF
10353		6859
10354	fi	6860	fi
10355		6861
10356		6862
10357	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10358	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10359	if test "${struct_utmp_host+set}" = set; then
10360	echo $ECHO_N "(cached) $ECHO_C" >&6
10361	else
10362	cat >conftest.$ac_ext <<_ACEOF
10363	/* confdefs.h. */
10364	_ACEOF
10365	cat confdefs.h >>conftest.$ac_ext
10366	cat >>conftest.$ac_ext <<_ACEOF
10367	/* end confdefs.h. */
10368	#include <sys/types.h>	6864	#include <sys/types.h>
10369	#include <utmp.h>	6865	#include <utmp.h>
10370	int
10371	main ()
10372	{
10373	struct utmp ut; ut.ut_host;
10374	;
10375	return 0;
10376	}
10377	_ACEOF
10378	rm -f conftest.$ac_objext
10379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10380	(eval $ac_compile) 2>conftest.er1
10381	ac_status=$?
10382	grep -v '^ *+' conftest.er1 >conftest.err
10383	rm -f conftest.er1
10384	cat conftest.err >&5
10385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10386	(exit $ac_status); } &&
10387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10389	(eval $ac_try) 2>&5
10390	ac_status=$?
10391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392	(exit $ac_status); }; } &&
10393	{ ac_try='test -s conftest.$ac_objext'
10394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10395	(eval $ac_try) 2>&5
10396	ac_status=$?
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); }; }; then
10399	struct_utmp_host=yes
10400	else
10401	echo "$as_me: failed program was:" >&5
10402	sed 's/^/\| /' conftest.$ac_ext >&5
10403		6866
10404	struct_utmp_host=no	6867	"
10405	fi	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10406	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10407	fi
10408	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10409	echo "${ECHO_T}$struct_utmp_host" >&6
10410	if test x$struct_utmp_host = xyes; then
10411		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 :
10412	cat >>confdefs.h <<\_ACEOF	6884	cat >>confdefs.h <<_ACEOF
10413	#define HAVE_UTMP_HOST 1	6885	#define HAVE_UTMPX_H 1
10414	_ACEOF	6886	_ACEOF
10415		6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10416	fi
10417
10418	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10419	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10420	if test "${struct_utmp_pid+set}" = set; then
10421	echo $ECHO_N "(cached) $ECHO_C" >&6
10422	else
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <sys/types.h>
10430	#include <utmp.h>
10431	int
10432	main ()
10433	{
10434	struct utmp ut; ut.ut_pid;
10435	;
10436	return 0;
10437	}
10438	_ACEOF
10439	rm -f conftest.$ac_objext
10440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10441	(eval $ac_compile) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } &&
10448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10450	(eval $ac_try) 2>&5
10451	ac_status=$?
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); }; } &&
10454	{ ac_try='test -s conftest.$ac_objext'
10455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10456	(eval $ac_try) 2>&5
10457	ac_status=$?
10458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459	(exit $ac_status); }; }; then
10460	struct_utmp_pid=yes
10461	else
10462	echo "$as_me: failed program was:" >&5
10463	sed 's/^/\| /' conftest.$ac_ext >&5
10464
10465	struct_utmp_pid=no
10466	fi
10467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10468	fi
10469	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10470	echo "${ECHO_T}$struct_utmp_pid" >&6
10471	if test x$struct_utmp_pid = xyes; then
10472
10473	cat >>confdefs.h <<\_ACEOF
10474	#define HAVE_UTMP_PID 1
10475	_ACEOF
10476
10477	fi
10478
10479	fi
10480
10481
10482
10483	if test "${ac_cv_header_utmpx_h+set}" = set; then
10484	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10485	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10486	if test "${ac_cv_header_utmpx_h+set}" = set; then
10487	echo $ECHO_N "(cached) $ECHO_C" >&6
10488	fi
10489	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10490	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10491	else
10492	# Is the header compilable?
10493	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10494	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	$ac_includes_default
10502	#include <utmpx.h>
10503	_ACEOF
10504	rm -f conftest.$ac_objext
10505	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10506	(eval $ac_compile) 2>conftest.er1
10507	ac_status=$?
10508	grep -v '^ *+' conftest.er1 >conftest.err
10509	rm -f conftest.er1
10510	cat conftest.err >&5
10511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10512	(exit $ac_status); } &&
10513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10515	(eval $ac_try) 2>&5
10516	ac_status=$?
10517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10518	(exit $ac_status); }; } &&
10519	{ ac_try='test -s conftest.$ac_objext'
10520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10521	(eval $ac_try) 2>&5
10522	ac_status=$?
10523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10524	(exit $ac_status); }; }; then
10525	ac_header_compiler=yes
10526	else
10527	echo "$as_me: failed program was:" >&5
10528	sed 's/^/\| /' conftest.$ac_ext >&5
10529
10530	ac_header_compiler=no
10531	fi
10532	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10533	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10534	echo "${ECHO_T}$ac_header_compiler" >&6
10535
10536	# Is the header present?
10537	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10538	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10539	cat >conftest.$ac_ext <<_ACEOF
10540	/* confdefs.h. */
10541	_ACEOF
10542	cat confdefs.h >>conftest.$ac_ext
10543	cat >>conftest.$ac_ext <<_ACEOF
10544	/* end confdefs.h. */
10545	#include <utmpx.h>
10546	_ACEOF
10547	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10548	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10549	ac_status=$?
10550	grep -v '^ *+' conftest.er1 >conftest.err
10551	rm -f conftest.er1
10552	cat conftest.err >&5
10553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	(exit $ac_status); } >/dev/null; then
10555	if test -s conftest.err; then
10556	ac_cpp_err=$ac_cxx_preproc_warn_flag
10557	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	else
10559	ac_cpp_err=
10560	fi
10561	else
10562	ac_cpp_err=yes
10563	fi
10564	if test -z "$ac_cpp_err"; then
10565	ac_header_preproc=yes
10566	else
10567	echo "$as_me: failed program was:" >&5
10568	sed 's/^/\| /' conftest.$ac_ext >&5
10569
10570	ac_header_preproc=no
10571	fi
10572	rm -f conftest.err conftest.$ac_ext
10573	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10574	echo "${ECHO_T}$ac_header_preproc" >&6
10575
10576	# So? What about this header?
10577	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10578	yes:no: )
10579	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10580	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10581	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10582	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10583	ac_header_preproc=yes
10584	;;
10585	no:yes:* )
10586	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10587	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10588	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10589	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10590	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10591	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10592	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10593	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10594	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10595	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10596	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10597	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10598	(
10599	cat <<\_ASBOX
10600	## ------------------------------------------ ##
10601	## Report this to the AC_PACKAGE_NAME lists. ##
10602	## ------------------------------------------ ##
10603	_ASBOX
10604	) \|
10605	sed "s/^/$as_me: WARNING: /" >&2
10606	;;
10607	esac
10608	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10609	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10610	if test "${ac_cv_header_utmpx_h+set}" = set; then
10611	echo $ECHO_N "(cached) $ECHO_C" >&6
10612	else
10613	ac_cv_header_utmpx_h=$ac_header_preproc
10614	fi
10615	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10616	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10617
10618	fi
10619	if test $ac_cv_header_utmpx_h = yes; then
10620	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10621	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10622	if test "${struct_utmpx+set}" = set; then
10623	echo $ECHO_N "(cached) $ECHO_C" >&6
10624	else
10625	cat >conftest.$ac_ext <<_ACEOF
10626	/* confdefs.h. */
10627	_ACEOF
10628	cat confdefs.h >>conftest.$ac_ext
10629	cat >>conftest.$ac_ext <<_ACEOF
10630	/* end confdefs.h. */
10631	#include <sys/types.h>	6888	#include <sys/types.h>
10632	#include <utmpx.h>	6889	#include <utmpx.h>
10633	int
10634	main ()
10635	{
10636	struct utmpx ut;
10637	;
10638	return 0;
10639	}
10640	_ACEOF
10641	rm -f conftest.$ac_objext
10642	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10643	(eval $ac_compile) 2>conftest.er1
10644	ac_status=$?
10645	grep -v '^ *+' conftest.er1 >conftest.err
10646	rm -f conftest.er1
10647	cat conftest.err >&5
10648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10649	(exit $ac_status); } &&
10650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10652	(eval $ac_try) 2>&5
10653	ac_status=$?
10654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10655	(exit $ac_status); }; } &&
10656	{ ac_try='test -s conftest.$ac_objext'
10657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10658	(eval $ac_try) 2>&5
10659	ac_status=$?
10660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661	(exit $ac_status); }; }; then
10662	struct_utmpx=yes
10663	else
10664	echo "$as_me: failed program was:" >&5
10665	sed 's/^/\| /' conftest.$ac_ext >&5
10666		6890
10667	struct_utmpx=no	6891	"
10668	fi
10669	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10670	fi
10671	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10672	echo "${ECHO_T}$struct_utmpx" >&6
10673	if test x$struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10674		6893
10675	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
10676	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
10677	_ACEOF	6896	_ACEOF
10678		6897
10679	fi
10680		6898
		6899	fi
10681		6900
10682	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
10683	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" "
10684	if test "${struct_utmpx_host+set}" = set; then
10685	echo $ECHO_N "(cached) $ECHO_C" >&6
10686	else
10687	cat >conftest.$ac_ext <<_ACEOF
10688	/* confdefs.h. */
10689	_ACEOF
10690	cat confdefs.h >>conftest.$ac_ext
10691	cat >>conftest.$ac_ext <<_ACEOF
10692	/* end confdefs.h. */
10693	#include <sys/types.h>	6903	#include <sys/types.h>
10694	#include <utmpx.h>	6904	#include <utmpx.h>
10695	int
10696	main ()
10697	{
10698	struct utmpx utx; utx.ut_host;
10699	;
10700	return 0;
10701	}
10702	_ACEOF
10703	rm -f conftest.$ac_objext
10704	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10705	(eval $ac_compile) 2>conftest.er1
10706	ac_status=$?
10707	grep -v '^ *+' conftest.er1 >conftest.err
10708	rm -f conftest.er1
10709	cat conftest.err >&5
10710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10711	(exit $ac_status); } &&
10712	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10714	(eval $ac_try) 2>&5
10715	ac_status=$?
10716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10717	(exit $ac_status); }; } &&
10718	{ ac_try='test -s conftest.$ac_objext'
10719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10720	(eval $ac_try) 2>&5
10721	ac_status=$?
10722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10723	(exit $ac_status); }; }; then
10724	struct_utmpx_host=yes
10725	else
10726	echo "$as_me: failed program was:" >&5
10727	sed 's/^/\| /' conftest.$ac_ext >&5
10728		6905
10729	struct_utmpx_host=no	6906	"
10730	fi
10731	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10732	fi
10733	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10734	echo "${ECHO_T}$struct_utmpx_host" >&6
10735	if test x$struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10736		6908
10737	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10738	#define HAVE_UTMPX_HOST 1
10739	_ACEOF
10740		6910
10741	fi	6911	fi
10742		6912
10743	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
10744	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" "
10745	if test "${struct_utmpx_session+set}" = set; then
10746	echo $ECHO_N "(cached) $ECHO_C" >&6
10747	else
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */
10754	#include <sys/types.h>	6915	#include <sys/types.h>
10755	#include <utmpx.h>	6916	#include <utmpx.h>
10756	int
10757	main ()
10758	{
10759	struct utmpx utx; utx.ut_session;
10760	;
10761	return 0;
10762	}
10763	_ACEOF
10764	rm -f conftest.$ac_objext
10765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10766	(eval $ac_compile) 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } &&
10773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10775	(eval $ac_try) 2>&5
10776	ac_status=$?
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); }; } &&
10779	{ ac_try='test -s conftest.$ac_objext'
10780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10781	(eval $ac_try) 2>&5
10782	ac_status=$?
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); }; }; then
10785	struct_utmpx_session=yes
10786	else
10787	echo "$as_me: failed program was:" >&5
10788	sed 's/^/\| /' conftest.$ac_ext >&5
10789		6917
10790	struct_utmpx_session=no	6918	"
10791	fi
10792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10793	fi
10794	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10795	echo "${ECHO_T}$struct_utmpx_session" >&6
10796	if test x$struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
10797		6920
10798	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10799	#define HAVE_UTMPX_SESSION 1
10800	_ACEOF
10801		6922
10802	fi	6923	fi
10803		6924
10804	fi
10805		6925
		6926	fi
10806		6927
10807	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6928	done
10808	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6929
10809	if test "${struct_lastlog+set}" = set; then	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	cat >conftest.$ac_ext <<_ACEOF
10813	/* confdefs.h. */
10814	_ACEOF
10815	cat confdefs.h >>conftest.$ac_ext
10816	cat >>conftest.$ac_ext <<_ACEOF
10817	/* end confdefs.h. */
10818	#include <sys/types.h>	6931	#include <sys/types.h>
10819	#include <utmp.h>	6932	#include <utmp.h>
10820	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
10821	#include <lastlog.h>	6934	#include <lastlog.h>
10822	#endif	6935	#endif
10823		6936
10824	int	6937	"
10825	main ()
10826	{
10827	struct lastlog ll;
10828	;
10829	return 0;
10830	}
10831	_ACEOF
10832	rm -f conftest.$ac_objext
10833	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10834	(eval $ac_compile) 2>conftest.er1
10835	ac_status=$?
10836	grep -v '^ *+' conftest.er1 >conftest.err
10837	rm -f conftest.er1
10838	cat conftest.err >&5
10839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	(exit $ac_status); } &&
10841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10843	(eval $ac_try) 2>&5
10844	ac_status=$?
10845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	(exit $ac_status); }; } &&
10847	{ ac_try='test -s conftest.$ac_objext'
10848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10849	(eval $ac_try) 2>&5
10850	ac_status=$?
10851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10852	(exit $ac_status); }; }; then
10853	struct_lastlog=yes
10854	else
10855	echo "$as_me: failed program was:" >&5
10856	sed 's/^/\| /' conftest.$ac_ext >&5
10857
10858	struct_lastlog=no
10859	fi
10860	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10861	fi
10862	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10863	echo "${ECHO_T}$struct_lastlog" >&6
10864	if test x$struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10865		6939
10866	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
10867	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
10868	_ACEOF	6942	_ACEOF
10869		6943
10870	fi
10871		6944
10872	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
10873	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6946
10874	if test "${struct_lastlogx+set}" = set; then	6947
10875	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10876	else
10877	cat >conftest.$ac_ext <<_ACEOF
10878	/* confdefs.h. */
10879	_ACEOF
10880	cat confdefs.h >>conftest.$ac_ext
10881	cat >>conftest.$ac_ext <<_ACEOF
10882	/* end confdefs.h. */
10883	#include <sys/types.h>	6949	#include <sys/types.h>
10884	#include <utmpx.h>	6950	#include <utmpx.h>
10885	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
10886	#include <lastlog.h>	6952	#include <lastlog.h>
10887	#endif	6953	#endif
10888		6954
10889	int	6955	"
10890	main ()
10891	{
10892	struct lastlogx ll;
10893	;
10894	return 0;
10895	}
10896	_ACEOF
10897	rm -f conftest.$ac_objext
10898	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10899	(eval $ac_compile) 2>conftest.er1
10900	ac_status=$?
10901	grep -v '^ *+' conftest.er1 >conftest.err
10902	rm -f conftest.er1
10903	cat conftest.err >&5
10904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10905	(exit $ac_status); } &&
10906	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10908	(eval $ac_try) 2>&5
10909	ac_status=$?
10910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10911	(exit $ac_status); }; } &&
10912	{ ac_try='test -s conftest.$ac_objext'
10913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10914	(eval $ac_try) 2>&5
10915	ac_status=$?
10916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10917	(exit $ac_status); }; }; then
10918	struct_lastlogx=yes
10919	else
10920	echo "$as_me: failed program was:" >&5
10921	sed 's/^/\| /' conftest.$ac_ext >&5
10922
10923	struct_lastlogx=no
10924	fi
10925	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10926	fi
10927	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10928	echo "${ECHO_T}$struct_lastlogx" >&6
10929	if test x$struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10930		6957
10931	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
10932	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
10933	_ACEOF	6960	_ACEOF
10934		6961
10935	fi
10936		6962
		6963	fi
10937		6964
10938	echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
10939	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6966
10940	if test "${path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
10941	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	$as_echo_n "(cached) " >&6
10942	else	6971	else
		6972
10943	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
10944	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10945	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10946	else
10947	cat >conftest.$ac_ext <<_ACEOF
10948	/* confdefs.h. */
10949	_ACEOF
10950	cat confdefs.h >>conftest.$ac_ext
10951	cat >>conftest.$ac_ext <<_ACEOF
10952	/* end confdefs.h. */
10953	#include <stdio.h>
10954	#include <sys/types.h>
10955	#include <utmp.h>
10956	#include <errno.h>
10957	main()
10958	{
10959	char *u, utmplist[] = {
10960	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10961	FILE a, f=fopen("conftestval", "w");	6975	if test -f "$file"; then
10962	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
10963	#ifdef UTMP_FILE	6977	break
10964	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
10965	exit(0);	6979	done
10966	#endif
10967	#ifdef _PATH_UTMP
10968	fprintf(f, "%s\n", _PATH_UTMP);
10969	exit(0);
10970	#endif
10971	for (u = utmplist; *u; u++) {
10972	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10973	fprintf(f, "%s\n", *u);
10974	exit(0);
10975	}
10976	}
10977	exit(0);
10978	}
10979	_ACEOF
10980	rm -f conftest$ac_exeext
10981	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10982	(eval $ac_link) 2>&5
10983	ac_status=$?
10984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10985	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10987	(eval $ac_try) 2>&5
10988	ac_status=$?
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); }; }; then
10991	path_utmp=`cat conftestval`
10992	else
10993	echo "$as_me: program exited with status $ac_status" >&5
10994	echo "$as_me: failed program was:" >&5
10995	sed 's/^/\| /' conftest.$ac_ext >&5
10996
10997	( exit $ac_status )
10998	path_utmp=
10999	fi	6980	fi
11000	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11001	fi	6981	fi
11002	fi
11003	echo "$as_me:$LINENO: result: $path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11004	echo "${ECHO_T}$path_utmp" >&6	6983	$as_echo "$pt_cv_path_utmp" >&6; }
11005	if test x$path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
11006		6985
11007	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
11008	#define UTMP_FILE "$path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11009	_ACEOF	6988	_ACEOF
11010		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;}
11011	fi	6993	fi
11012		6994
11013		6995
11014	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
11015	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11016	if test "${path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
11017	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11018	else	7000	else
		7001
11019	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
11020	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11021	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
11022	else	7005	pt_cv_path_wtmp=$file
11023	cat >conftest.$ac_ext <<_ACEOF	7006	break
11024	/* confdefs.h. */	7007	fi
11025	_ACEOF	7008	done
11026	cat confdefs.h >>conftest.$ac_ext
11027	cat >>conftest.$ac_ext <<_ACEOF
11028	/* end confdefs.h. */
11029	#include <stdio.h>
11030	#include <sys/types.h>
11031	#include <utmpx.h>
11032	#include <errno.h>
11033	#include <sys/stat.h>
11034	#ifdef HAVE_STRING_H
11035	#include <string.h>
11036	#endif
11037	main()
11038	{
11039	char *u, p, *utmplist[] = {
11040	#ifdef UTMPX_FILE
11041	UTMPX_FILE,
11042	#endif
11043	#ifdef _PATH_UTMPX
11044	_PATH_UTMPX,
11045	#endif
11046	"/var/adm/utmpx", "/etc/utmpx", NULL };
11047	FILE a, f=fopen("conftestval", "w");
11048	struct stat statu, statux;
11049	if (!f) exit(1);
11050	for (u = utmplist; *u; u++) {
11051	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11052	if (stat(*u, &statux) < 0)
11053	continue;
11054	p = strdup(*u);
11055	p[strlen(p) - 1] = '\0';
11056	if (stat(p, &statu) >= 0
11057	&& (statu.st_mtime - statux.st_mtime > 86400))
11058	continue;
11059	fprintf(f, "%s\n", *u);
11060	exit(0);
11061	}
11062	}
11063	exit(0);
11064	}
11065	_ACEOF
11066	rm -f conftest$ac_exeext
11067	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11068	(eval $ac_link) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11073	(eval $ac_try) 2>&5
11074	ac_status=$?
11075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11076	(exit $ac_status); }; }; then
11077	path_utmpx=`cat conftestval`
11078	else
11079	echo "$as_me: program exited with status $ac_status" >&5
11080	echo "$as_me: failed program was:" >&5
11081	sed 's/^/\| /' conftest.$ac_ext >&5
11082
11083	( exit $ac_status )
11084	path_utmpx=
11085	fi	7009	fi
11086	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11087	fi	7010	fi
11088	fi
11089	echo "$as_me:$LINENO: result: $path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11090	echo "${ECHO_T}$path_utmpx" >&6	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
11091	if test x$path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
11092		7014
11093	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
11094	#define UTMPX_FILE "$path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11095	_ACEOF	7017	_ACEOF
11096		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;}
11097	fi	7022	fi
11098		7023
11099		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11100	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11101	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6	7026	if ${pt_cv_path_wtmpx+:} false; then :
11102	if test "${path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
11103	echo $ECHO_N "(cached) $ECHO_C" >&6
11104	else	7028	else
		7029
11105	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
11106	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11107	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
11108	else	7033	pt_cv_path_wtmpx=$file
11109	cat >conftest.$ac_ext <<_ACEOF	7034	break
11110	/* confdefs.h. */	7035	fi
11111	_ACEOF	7036	done
11112	cat confdefs.h >>conftest.$ac_ext
11113	cat >>conftest.$ac_ext <<_ACEOF
11114	/* end confdefs.h. */
11115	#include <stdio.h>
11116	#include <sys/types.h>
11117	#ifdef HAVE_UTMP_H
11118	#include <utmp.h>
11119	#endif
11120	#include <errno.h>
11121	main()
11122	{
11123	char *w, wtmplist[] = {
11124	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11125	FILE a, f=fopen("conftestval", "w");
11126	if (!f) exit(1);
11127	#ifdef WTMP_FILE
11128	fprintf(f, "%s\n", WTMP_FILE);
11129	exit(0);
11130	#endif
11131	#ifdef _PATH_WTMP
11132	fprintf(f, "%s\n", _PATH_WTMP);
11133	exit(0);
11134	#endif
11135	for (w = wtmplist; *w; w++) {
11136	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11137	fprintf(f, "%s\n", *w);
11138	exit(0);
11139	}
11140	}
11141	exit(0);
11142	}
11143	_ACEOF
11144	rm -f conftest$ac_exeext
11145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11146	(eval $ac_link) 2>&5
11147	ac_status=$?
11148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11149	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11151	(eval $ac_try) 2>&5
11152	ac_status=$?
11153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154	(exit $ac_status); }; }; then
11155	path_wtmp=`cat conftestval`
11156	else
11157	echo "$as_me: program exited with status $ac_status" >&5
11158	echo "$as_me: failed program was:" >&5
11159	sed 's/^/\| /' conftest.$ac_ext >&5
11160
11161	( exit $ac_status )
11162	path_wtmp=
11163	fi	7037	fi
11164	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11165	fi	7038	fi
11166	fi
11167	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11168	echo "${ECHO_T}$path_wtmp" >&6	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
11169	if test x$path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
11170		7042
11171	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
11172	#define WTMP_FILE "$path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11173	_ACEOF	7045	_ACEOF
11174		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;}
11175	fi	7050	fi
11176		7051
11177	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
11178	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11179	if test "${path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
11180	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
11181	else	7056	else
		7057
11182	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
11183	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
11184	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
11185	else	7061	pt_cv_path_lastlog=$file
11186	cat >conftest.$ac_ext <<_ACEOF	7062	break
11187	/* confdefs.h. */	7063	fi
11188	_ACEOF	7064	done
11189	cat confdefs.h >>conftest.$ac_ext
11190	cat >>conftest.$ac_ext <<_ACEOF
11191	/* end confdefs.h. */
11192	#include <stdio.h>
11193	#ifdef HAVE_UTMPX_H
11194	#include <utmpx.h>
11195	#endif
11196	#include <errno.h>
11197	main()
11198	{
11199	char *w, wtmplist[] = {
11200	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11201	FILE a, f=fopen("conftestval", "w");
11202	if (!f) exit(1);
11203	#ifdef WTMPX_FILE
11204	fprintf(f, "%s\n", WTMPX_FILE);
11205	exit(0);
11206	#endif
11207	#ifdef _PATH_WTMPX
11208	fprintf(f, "%s\n", _PATH_WTMPX);
11209	exit(0);
11210	#endif
11211	for (w = wtmplist; *w; w++) {
11212	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11213	fprintf(f, "%s\n", *w);
11214	exit(0);
11215	}
11216	}
11217	exit(0);
11218	}
11219	_ACEOF
11220	rm -f conftest$ac_exeext
11221	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11222	(eval $ac_link) 2>&5
11223	ac_status=$?
11224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11227	(eval $ac_try) 2>&5
11228	ac_status=$?
11229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11230	(exit $ac_status); }; }; then
11231	path_wtmpx=`cat conftestval`
11232	else
11233	echo "$as_me: program exited with status $ac_status" >&5
11234	echo "$as_me: failed program was:" >&5
11235	sed 's/^/\| /' conftest.$ac_ext >&5
11236
11237	( exit $ac_status )
11238	path_wtmpx=
11239	fi	7065	fi
11240	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11241	fi	7066	fi
11242	fi	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11243	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7068	$as_echo "$pt_cv_path_lastlog" >&6; }
11244	echo "${ECHO_T}$path_wtmpx" >&6
11245	if test x$path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
11246		7070
11247	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
11248	#define WTMPX_FILE "$path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11249	_ACEOF	7073	_ACEOF
11250		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;}
11251	fi	7078	fi
11252		7079
11253	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
11254	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11255	if test "${path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
11256	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11257	else	7084	else
		7085
11258	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
11259	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11260	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
11261	else	7089	pt_cv_path_lastlogx=$file
11262	cat >conftest.$ac_ext <<_ACEOF	7090	break
11263	/* confdefs.h. */	7091	fi
11264	_ACEOF	7092	done
11265	cat confdefs.h >>conftest.$ac_ext
11266	cat >>conftest.$ac_ext <<_ACEOF
11267	/* end confdefs.h. */
11268	#include <stdio.h>
11269	#include <sys/types.h>
11270	#ifdef HAVE_UTMPX_H
11271	#include <utmpx.h>
11272	#elif defined(HAVE_UTMP_H)
11273	#include <utmp.h>
11274	#endif
11275	#ifdef HAVE_LASTLOG_H
11276	#include <lastlog.h>
11277	#endif
11278	#include <errno.h>
11279	main()
11280	{
11281	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11282	FILE a, f=fopen("conftestval", "w");
11283	if (!f) exit(1);
11284	#ifdef LASTLOG_FILE
11285	fprintf(f, "%s\n", LASTLOG_FILE);
11286	exit(0);
11287	#endif
11288	#ifdef _PATH_LASTLOG
11289	fprintf(f, "%s\n", _PATH_LASTLOG);
11290	exit(0);
11291	#endif
11292	for (w = lastloglist; *w; w++) {
11293	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11294	fprintf(f, "%s\n", *w);
11295	exit(0);
11296	}
11297	}
11298	exit(0);
11299	}
11300	_ACEOF
11301	rm -f conftest$ac_exeext
11302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11303	(eval $ac_link) 2>&5
11304	ac_status=$?
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11308	(eval $ac_try) 2>&5
11309	ac_status=$?
11310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11311	(exit $ac_status); }; }; then
11312	path_lastlog=`cat conftestval`
11313	else
11314	echo "$as_me: program exited with status $ac_status" >&5
11315	echo "$as_me: failed program was:" >&5
11316	sed 's/^/\| /' conftest.$ac_ext >&5
11317
11318	( exit $ac_status )
11319	path_lastlog=
11320	fi	7093	fi
11321	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11322	fi	7094	fi
11323	fi
11324	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11325	echo "${ECHO_T}$path_lastlog" >&6	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
11326	if test x$path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
11327		7098
11328	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
11329	#define LASTLOG_FILE "$path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11330	_ACEOF	7101	_ACEOF
11331		7102
11332	if test -d "$path_lastlog"; then
11333
11334	cat >>confdefs.h <<\_ACEOF
11335	#define LASTLOG_IS_DIR 1
11336	_ACEOF
11337
11338	fi
11339	fi
11340
11341	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11342	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11343	if test "${path_lastlogx+set}" = set; then
11344	echo $ECHO_N "(cached) $ECHO_C" >&6
11345	else
11346	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
11347	{ echo "$as_me:$LINENO: WARNING: Define 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
11348	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11349	else
11350	cat >conftest.$ac_ext <<_ACEOF
11351	/* confdefs.h. */
11352	_ACEOF
11353	cat confdefs.h >>conftest.$ac_ext
11354	cat >>conftest.$ac_ext <<_ACEOF
11355	/* end confdefs.h. */
11356	#include <stdio.h>
11357	#ifdef HAVE_UTMPX_H
11358	#include <utmpx.h>
11359	#endif
11360	#include <errno.h>
11361	main()
11362	{
11363	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11364	FILE a, f=fopen("conftestval", "w");
11365	if (!f) exit(1);
11366	#ifdef LASTLOGX_FILE
11367	fprintf(f, "%s\n", LASTLOGX_FILE);
11368	exit(0);
11369	#endif
11370	#ifdef _PATH_LASTLOGX
11371	fprintf(f, "%s\n", _PATH_LASTLOGX);
11372	exit(0);
11373	#endif
11374	for (w = wtmplist; *w; w++) {
11375	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11376	fprintf(f, "%s\n", *w);
11377	exit(0);
11378	}
11379	}
11380	exit(0);
11381	}
11382	_ACEOF
11383	rm -f conftest$ac_exeext
11384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11385	(eval $ac_link) 2>&5
11386	ac_status=$?
11387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11390	(eval $ac_try) 2>&5
11391	ac_status=$?
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); }; }; then
11394	path_lastlogx=`cat conftestval`
11395	else
11396	echo "$as_me: program exited with status $ac_status" >&5
11397	echo "$as_me: failed program was:" >&5
11398	sed 's/^/\| /' conftest.$ac_ext >&5
11399
11400	( exit $ac_status )
11401	path_lastlogx=
11402	fi	7106	fi
11403	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11404	fi
11405	fi
11406	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11407	echo "${ECHO_T}$path_lastlogx" >&6
11408	if test x$path_lastlogx != x; then
11409		7107
11410	cat >>confdefs.h <<_ACEOF
11411	#define LASTLOGX_FILE "$path_lastlogx"
11412	_ACEOF
11413		7108
11414	fi
11415		7109
11416	if test x$support_utmp != xyes; then
11417	echo " utmp support: disabled"
11418	echo
11419	else
11420	echo " utmp support: enabled
11421	utmp file: $path_utmp
11422	utmpx file: $path_utmpx
11423	wtmp file: $path_wtmp
11424	wtmpx file: $path_wtmpx
11425	lastlog file: $path_lastlog
11426	lastlogx file: $path_lastlogx"
11427	fi
11428		7110
11429
11430
11431	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11432	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11433	if test "${rxvt_cv_path_ttytab+set}" = set; then
11434	echo $ECHO_N "(cached) $ECHO_C" >&6
11435	else
11436	for ttys_file in /etc/ttys /etc/ttytab;
11437	do
11438	if test -f "$ttys_file" ; then
11439	rxvt_cv_path_ttytab=$ttys_file
11440	break
11441	fi
11442	done
11443
11444	fi
11445	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11446	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11447	if test x$rxvt_cv_path_ttytab != x; then
11448
11449	cat >>confdefs.h <<_ACEOF
11450	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11451	_ACEOF
11452
11453	fi
11454
11455
11456	ac_save_LIBS=$LIBS	7111	save_LIBS=$LIBS
11457	ac_save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
11458	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
11459	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11460	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7115	if test x$support_xim = xyes; then
11461	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11462	fi
11463	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11464	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7117	$as_echo_n "checking for working Xlocale... " >&6; }
11465	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
11466	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
11467	else	7120	else
11468	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
11469	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7122	:
11470	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11471	else	7123	else
11472	cat >conftest.$ac_ext <<_ACEOF
11473	/* confdefs.h. */
11474	_ACEOF
11475	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11476	cat >>conftest.$ac_ext <<_ACEOF
11477	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
11478	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
11479	main() {	7128	#include <stdlib.h>
		7129	int main() {
11480	char *p;	7130	char *p;
11481	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11482	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
11483	else	7133	else
11484	exit (1);}	7134	exit (1);
		7135	}
		7136
11485	_ACEOF	7137	_ACEOF
11486	rm -f conftest$ac_exeext	7138	if ac_fn_cxx_try_run "$LINENO"; then :
11487	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11488	(eval $ac_link) 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11493	(eval $ac_try) 2>&5
11494	ac_status=$?
11495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11496	(exit $ac_status); }; }; then
11497	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
11498	else	7140	else
11499	echo "$as_me: program exited with status $ac_status" >&5
11500	echo "$as_me: failed program was:" >&5
11501	sed 's/^/\| /' conftest.$ac_ext >&5
11502
11503	( exit $ac_status )
11504	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
11505	fi	7142	fi
11506	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11507	fi	7145	fi
		7146
11508	fi	7147	fi
11509	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11510	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11511	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
11512		7151
11513	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
11514	#define HAVE_XLOCALE 1
11515	_ACEOF
11516		7153
11517	fi	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11518		7155	$as_echo_n "checking for broken XIM callback... " >&6; }
11519	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
11520	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
11521	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11522	echo $ECHO_N "(cached) $ECHO_C" >&6
11523	else	7158	else
11524	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11525	/* confdefs.h. */	7160	/* end confdefs.h. */
		7161
		7162	#include <X11/Xlib.h>
		7163
		7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7165
		7166	void f() {
		7167	XIMCallback cb;
		7168	cb.callback = im_destroy_cb;
		7169	}
		7170
11526	_ACEOF	7171	_ACEOF
		7172	if ac_fn_cxx_try_compile "$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	$as_echo_n "(cached) " >&6
		7194	else
11527	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11528	cat >>conftest.$ac_ext <<_ACEOF
11529	/* end confdefs.h. */	7196	/* end confdefs.h. */
11530	#define X_LOCALE 1	7197	#define X_LOCALE 1
11531	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
11532	int	7199	int
11533	main ()	7200	main ()
…		…
11535	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
11536	;	7203	;
11537	return 0;	7204	return 0;
11538	}	7205	}
11539	_ACEOF	7206	_ACEOF
11540	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$LINENO"; then :
11541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11542	(eval $ac_link) 2>conftest.er1
11543	ac_status=$?
11544	grep -v '^ *+' conftest.er1 >conftest.err
11545	rm -f conftest.er1
11546	cat conftest.err >&5
11547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11548	(exit $ac_status); } &&
11549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11551	(eval $ac_try) 2>&5
11552	ac_status=$?
11553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11554	(exit $ac_status); }; } &&
11555	{ ac_try='test -s conftest$ac_exeext'
11556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11557	(eval $ac_try) 2>&5
11558	ac_status=$?
11559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11560	(exit $ac_status); }; }; then
11561	rxvt_cv_func_xsetlocale=yes	7208	rxvt_cv_func_xsetlocale=yes
11562	else	7209	else
11563	echo "$as_me: failed program was:" >&5
11564	sed 's/^/\| /' conftest.$ac_ext >&5
11565
11566	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
11567	fi	7211	fi
11568	rm -f conftest.err conftest.$ac_objext \	7212	rm -f core conftest.err conftest.$ac_objext \
11569	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
11570	fi	7214	fi
11571	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11572	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11573	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
11574		7218
11575	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11576	#define HAVE_XSETLOCALE 1
11577	_ACEOF
11578		7220
11579	fi	7221	fi
11580	LIBS=$ac_save_LIBS	7222	LIBS=$save_LIBS
11581	CFLAGS=$ac_save_CFLAGS	7223	CFLAGS=$save_CFLAGS
11582		7224
11583	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11584	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
11585	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
11586	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
11587	else	7229	else
11588	cat >conftest.$ac_ext <<_ACEOF
11589	/* confdefs.h. */
11590	_ACEOF
11591	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11592	cat >>conftest.$ac_ext <<_ACEOF
11593	/* end confdefs.h. */	7231	/* end confdefs.h. */
11594	#include <clocale>	7232	#include <clocale>
11595	int	7233	int
11596	main ()	7234	main ()
11597	{	7235	{
11598	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
11599	;	7237	;
11600	return 0;	7238	return 0;
11601	}	7239	}
11602	_ACEOF	7240	_ACEOF
11603	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$LINENO"; then :
11604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11605	(eval $ac_link) 2>conftest.er1
11606	ac_status=$?
11607	grep -v '^ *+' conftest.er1 >conftest.err
11608	rm -f conftest.er1
11609	cat conftest.err >&5
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); } &&
11612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11614	(eval $ac_try) 2>&5
11615	ac_status=$?
11616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11617	(exit $ac_status); }; } &&
11618	{ ac_try='test -s conftest$ac_exeext'
11619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11620	(eval $ac_try) 2>&5
11621	ac_status=$?
11622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11623	(exit $ac_status); }; }; then
11624	rxvt_cv_func_setlocale=yes	7242	rxvt_cv_func_setlocale=yes
11625	else	7243	else
11626	echo "$as_me: failed program was:" >&5
11627	sed 's/^/\| /' conftest.$ac_ext >&5
11628
11629	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
11630	fi	7245	fi
11631	rm -f conftest.err conftest.$ac_objext \	7246	rm -f core conftest.err conftest.$ac_objext \
11632	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
11633	fi	7248	fi
11634	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11635	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11636	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
11637		7252
11638	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11639	#define HAVE_SETLOCALE 1
11640	_ACEOF
11641		7254
11642	fi	7255	fi
11643		7256
11644	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11645	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
11646	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11647	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
11648	else	7261	else
11649	cat >conftest.$ac_ext <<_ACEOF
11650	/* confdefs.h. */
11651	_ACEOF
11652	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11653	cat >>conftest.$ac_ext <<_ACEOF
11654	/* end confdefs.h. */	7263	/* end confdefs.h. */
11655	#include <langinfo.h>	7264	#include <langinfo.h>
11656	int	7265	int
11657	main ()	7266	main ()
11658	{	7267	{
11659	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
11660	;	7269	;
11661	return 0;	7270	return 0;
11662	}	7271	}
11663	_ACEOF	7272	_ACEOF
11664	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$LINENO"; then :
11665	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11666	(eval $ac_link) 2>conftest.er1
11667	ac_status=$?
11668	grep -v '^ *+' conftest.er1 >conftest.err
11669	rm -f conftest.er1
11670	cat conftest.err >&5
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); } &&
11673	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11675	(eval $ac_try) 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; } &&
11679	{ ac_try='test -s conftest$ac_exeext'
11680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11681	(eval $ac_try) 2>&5
11682	ac_status=$?
11683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11684	(exit $ac_status); }; }; then
11685	rxvt_cv_func_nl_langinfo=yes	7274	rxvt_cv_func_nl_langinfo=yes
11686	else	7275	else
11687	echo "$as_me: failed program was:" >&5
11688	sed 's/^/\| /' conftest.$ac_ext >&5
11689
11690	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
11691	fi	7277	fi
11692	rm -f conftest.err conftest.$ac_objext \	7278	rm -f core conftest.err conftest.$ac_objext \
11693	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
11694	fi	7280	fi
11695	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11696	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11697	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11698		7284
11699	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11700	#define HAVE_NL_LANGINFO 1
11701	_ACEOF
11702		7286
11703	fi	7287	fi
11704		7288
11705		7289
11706	echo "$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
11707	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11708	if test "${can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
11709	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
11710	else	7294	else
11711	cat >conftest.$ac_ext <<_ACEOF
11712	/* confdefs.h. */
11713	_ACEOF
11714	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11715	cat >>conftest.$ac_ext <<_ACEOF
11716	/* end confdefs.h. */	7296	/* end confdefs.h. */
11717		7297
11718	#include <cstddef> // broken bsds (is that redundant?) need this	7298	#include <cstddef> // broken bsds (is that redundant?) need this
11719	#include <sys/types.h>	7299	#include <sys/types.h>
11720	#include <sys/socket.h>	7300	#include <sys/socket.h>
…		…
11750		7330
11751	;	7331	;
11752	return 0;	7332	return 0;
11753	}	7333	}
11754	_ACEOF	7334	_ACEOF
11755	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$LINENO"; then :
11756	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11757	(eval $ac_link) 2>conftest.er1
11758	ac_status=$?
11759	grep -v '^ *+' conftest.er1 >conftest.err
11760	rm -f conftest.er1
11761	cat conftest.err >&5
11762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11763	(exit $ac_status); } &&
11764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11766	(eval $ac_try) 2>&5
11767	ac_status=$?
11768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11769	(exit $ac_status); }; } &&
11770	{ ac_try='test -s conftest$ac_exeext'
11771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11772	(eval $ac_try) 2>&5
11773	ac_status=$?
11774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11775	(exit $ac_status); }; }; then
11776	can_pass_fds=yes	7336	pt_cv_can_pass_fds=yes
11777	else	7337	else
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/\| /' conftest.$ac_ext >&5
11780
11781	can_pass_fds=no	7338	pt_cv_can_pass_fds=no
11782	fi	7339	fi
11783	rm -f conftest.err conftest.$ac_objext \	7340	rm -f core conftest.err conftest.$ac_objext \
11784	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
11785	fi	7342	fi
11786	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11787	echo "${ECHO_T}$can_pass_fds" >&6	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
11788	if test x$can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
11789		7346
11790	cat >>confdefs.h <<\_ACEOF	7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11791	#define HAVE_UNIX_FDPASS 1
11792	_ACEOF
11793		7348
11794	else	7349	else
11795	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11796	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11797	{ (exit 1); exit 1; }; }
11798	fi	7351	fi
11799
11800
11801	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11802	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11803	if test "${rxvt_broken_ximcb+set}" = set; then
11804	echo $ECHO_N "(cached) $ECHO_C" >&6
11805	else
11806	cat >conftest.$ac_ext <<_ACEOF
11807
11808	#include <X11/Xlib.h>
11809
11810	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11811
11812	void f() {
11813	XIMCallback cb;
11814	cb.callback = im_destroy_cb;
11815	}
11816
11817	_ACEOF
11818	rm -f conftest.$ac_objext
11819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11820	(eval $ac_compile) 2>conftest.er1
11821	ac_status=$?
11822	grep -v '^ *+' conftest.er1 >conftest.err
11823	rm -f conftest.er1
11824	cat conftest.err >&5
11825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11826	(exit $ac_status); } &&
11827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11829	(eval $ac_try) 2>&5
11830	ac_status=$?
11831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832	(exit $ac_status); }; } &&
11833	{ ac_try='test -s conftest.$ac_objext'
11834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11835	(eval $ac_try) 2>&5
11836	ac_status=$?
11837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11838	(exit $ac_status); }; }; then
11839	rxvt_broken_ximcb=yes
11840	else
11841	echo "$as_me: failed program was:" >&5
11842	sed 's/^/\| /' conftest.$ac_ext >&5
11843
11844	rxvt_broken_ximcb=no
11845	fi
11846	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11847	fi
11848	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11849	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11850
11851	if test x$rxvt_broken_ximcb = xyes; then
11852
11853	cat >>confdefs.h <<\_ACEOF
11854	#define XIMCB_PROTO_BROKEN 1
11855	_ACEOF
11856
11857	fi
11858
11859
11860
11861
11862		7352
11863		7353
11864		7354
11865	for ac_header in \	7355	for ac_header in \
11866	pty.h \	7356	pty.h \
11867	util.h \	7357	util.h \
11868	libutil.h \	7358	libutil.h \
11869	sys/ioctl.h \	7359	sys/ioctl.h \
11870	sys/stropts.h \	7360	sys/stropts.h \
		7361	stropts.h \
11871		7362
11872	do	7363	do :
11873	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11874	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7366	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11875	echo "$as_me:$LINENO: checking for $ac_header" >&5
11876	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11877	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11878	echo $ECHO_N "(cached) $ECHO_C" >&6
11879	fi
11880	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11881	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11882	else
11883	# Is the header compilable?
11884	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11885	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11886	cat >conftest.$ac_ext <<_ACEOF
11887	/* confdefs.h. */
11888	_ACEOF
11889	cat confdefs.h >>conftest.$ac_ext
11890	cat >>conftest.$ac_ext <<_ACEOF
11891	/* end confdefs.h. */
11892	$ac_includes_default
11893	#include <$ac_header>
11894	_ACEOF
11895	rm -f conftest.$ac_objext
11896	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11897	(eval $ac_compile) 2>conftest.er1
11898	ac_status=$?
11899	grep -v '^ *+' conftest.er1 >conftest.err
11900	rm -f conftest.er1
11901	cat conftest.err >&5
11902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11903	(exit $ac_status); } &&
11904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11906	(eval $ac_try) 2>&5
11907	ac_status=$?
11908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11909	(exit $ac_status); }; } &&
11910	{ ac_try='test -s conftest.$ac_objext'
11911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11912	(eval $ac_try) 2>&5
11913	ac_status=$?
11914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11915	(exit $ac_status); }; }; then
11916	ac_header_compiler=yes
11917	else
11918	echo "$as_me: failed program was:" >&5
11919	sed 's/^/\| /' conftest.$ac_ext >&5
11920
11921	ac_header_compiler=no
11922	fi
11923	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11924	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11925	echo "${ECHO_T}$ac_header_compiler" >&6
11926
11927	# Is the header present?
11928	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11929	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11930	cat >conftest.$ac_ext <<_ACEOF
11931	/* confdefs.h. */
11932	_ACEOF
11933	cat confdefs.h >>conftest.$ac_ext
11934	cat >>conftest.$ac_ext <<_ACEOF
11935	/* end confdefs.h. */
11936	#include <$ac_header>
11937	_ACEOF
11938	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11939	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11940	ac_status=$?
11941	grep -v '^ *+' conftest.er1 >conftest.err
11942	rm -f conftest.er1
11943	cat conftest.err >&5
11944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11945	(exit $ac_status); } >/dev/null; then
11946	if test -s conftest.err; then
11947	ac_cpp_err=$ac_cxx_preproc_warn_flag
11948	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11949	else
11950	ac_cpp_err=
11951	fi
11952	else
11953	ac_cpp_err=yes
11954	fi
11955	if test -z "$ac_cpp_err"; then
11956	ac_header_preproc=yes
11957	else
11958	echo "$as_me: failed program was:" >&5
11959	sed 's/^/\| /' conftest.$ac_ext >&5
11960
11961	ac_header_preproc=no
11962	fi
11963	rm -f conftest.err conftest.$ac_ext
11964	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11965	echo "${ECHO_T}$ac_header_preproc" >&6
11966
11967	# So? What about this header?
11968	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11969	yes:no: )
11970	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11971	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11972	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11973	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11974	ac_header_preproc=yes
11975	;;
11976	no:yes:* )
11977	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11978	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11979	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11980	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11981	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11982	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11983	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11984	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11985	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11986	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11987	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11988	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11989	(
11990	cat <<\_ASBOX
11991	## ------------------------------------------ ##
11992	## Report this to the AC_PACKAGE_NAME lists. ##
11993	## ------------------------------------------ ##
11994	_ASBOX
11995	) \|
11996	sed "s/^/$as_me: WARNING: /" >&2
11997	;;
11998	esac
11999	echo "$as_me:$LINENO: checking for $ac_header" >&5
12000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12002	echo $ECHO_N "(cached) $ECHO_C" >&6
12003	else
12004	eval "$as_ac_Header=\$ac_header_preproc"
12005	fi
12006	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12007	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12008
12009	fi
12010	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12011	cat >>confdefs.h <<_ACEOF	7367	cat >>confdefs.h <<_ACEOF
12012	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7368	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12013	_ACEOF	7369	_ACEOF
12014		7370
12015	fi	7371	fi
12016		7372
12017	done	7373	done
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027		7374
12028		7375
12029	for ac_func in \	7376	for ac_func in \
12030	revoke \	7377	revoke \
12031	_getpty \	7378	_getpty \
…		…
12035	setuid \	7382	setuid \
12036	seteuid \	7383	seteuid \
12037	setreuid \	7384	setreuid \
12038	setresuid \	7385	setresuid \
12039		7386
12040	do	7387	do :
12041	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12042	echo "$as_me:$LINENO: checking for $ac_func" >&5	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12043	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12044	if eval "test \"\${$as_ac_var+set}\" = set"; then	7390	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12045	echo $ECHO_N "(cached) $ECHO_C" >&6
12046	else
12047	cat >conftest.$ac_ext <<_ACEOF
12048	/* confdefs.h. */
12049	_ACEOF
12050	cat confdefs.h >>conftest.$ac_ext
12051	cat >>conftest.$ac_ext <<_ACEOF
12052	/* end confdefs.h. */
12053	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12055	#define $ac_func innocuous_$ac_func
12056
12057	/* System header to define __stub macros and hopefully few prototypes,
12058	which can conflict with char $ac_func (); below.
12059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12060	<limits.h> exists even on freestanding compilers. */
12061
12062	#ifdef __STDC__
12063	# include <limits.h>
12064	#else
12065	# include <assert.h>
12066	#endif
12067
12068	#undef $ac_func
12069
12070	/* Override any gcc2 internal prototype to avoid an error. */
12071	#ifdef __cplusplus
12072	extern "C"
12073	{
12074	#endif
12075	/* We use char because int might match the return type of a gcc2
12076	builtin and then its argument prototype would still apply. */
12077	char $ac_func ();
12078	/* The GNU C library defines this for functions which it implements
12079	to always fail with ENOSYS. Some functions are actually named
12080	something starting with __ and the normal name is an alias. */
12081	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12082	choke me
12083	#else
12084	char (*f) () = $ac_func;
12085	#endif
12086	#ifdef __cplusplus
12087	}
12088	#endif
12089
12090	int
12091	main ()
12092	{
12093	return f != $ac_func;
12094	;
12095	return 0;
12096	}
12097	_ACEOF
12098	rm -f conftest.$ac_objext conftest$ac_exeext
12099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12100	(eval $ac_link) 2>conftest.er1
12101	ac_status=$?
12102	grep -v '^ *+' conftest.er1 >conftest.err
12103	rm -f conftest.er1
12104	cat conftest.err >&5
12105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12106	(exit $ac_status); } &&
12107	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12109	(eval $ac_try) 2>&5
12110	ac_status=$?
12111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12112	(exit $ac_status); }; } &&
12113	{ ac_try='test -s conftest$ac_exeext'
12114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12115	(eval $ac_try) 2>&5
12116	ac_status=$?
12117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12118	(exit $ac_status); }; }; then
12119	eval "$as_ac_var=yes"
12120	else
12121	echo "$as_me: failed program was:" >&5
12122	sed 's/^/\| /' conftest.$ac_ext >&5
12123
12124	eval "$as_ac_var=no"
12125	fi
12126	rm -f conftest.err conftest.$ac_objext \
12127	conftest$ac_exeext conftest.$ac_ext
12128	fi
12129	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12130	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12131	if test `eval echo '${'$as_ac_var'}'` = yes; then
12132	cat >>confdefs.h <<_ACEOF	7391	cat >>confdefs.h <<_ACEOF
12133	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7392	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12134	_ACEOF	7393	_ACEOF
12135		7394
12136	fi	7395	fi
12137	done	7396	done
12138		7397
12139		7398
12140	have_clone=no
12141
12142	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12143	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12144	if test -e /dev/ptym/clone; then
12145	echo "$as_me:$LINENO: result: yes" >&5
12146	echo "${ECHO_T}yes" >&6
12147
12148	cat >>confdefs.h <<\_ACEOF
12149	#define HAVE_DEV_CLONE 1
12150	_ACEOF
12151
12152
12153	cat >>confdefs.h <<\_ACEOF
12154	#define CLONE_DEVICE "/dev/ptym/clone"
12155	_ACEOF
12156
12157	have_clone=yes
12158	else
12159	echo "$as_me:$LINENO: result: no" >&5
12160	echo "${ECHO_T}no" >&6
12161	fi
12162
12163	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12164	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12165	if test -e /dev/ptc; then
12166	echo "$as_me:$LINENO: result: yes" >&5
12167	echo "${ECHO_T}yes" >&6
12168
12169	cat >>confdefs.h <<\_ACEOF
12170	#define HAVE_DEV_PTC 1
12171	_ACEOF
12172
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define CLONE_DEVICE "/dev/ptc"
12176	_ACEOF
12177
12178	have_clone=yes
12179	else
12180	echo "$as_me:$LINENO: result: no" >&5
12181	echo "${ECHO_T}no" >&6
12182	fi
12183
12184	case $host in
12185	--cygwin*)
12186	have_clone=yes
12187
12188	cat >>confdefs.h <<\_ACEOF
12189	#define CLONE_DEVICE "/dev/ptmx"
12190	_ACEOF
12191
12192	;;
12193	*)
12194	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12195	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12196	if test -e /dev/ptmx; then
12197	echo "$as_me:$LINENO: result: yes" >&5
12198	echo "${ECHO_T}yes" >&6
12199
12200	cat >>confdefs.h <<\_ACEOF
12201	#define HAVE_DEV_PTMX 1
12202	_ACEOF
12203
12204
12205	cat >>confdefs.h <<\_ACEOF
12206	#define CLONE_DEVICE "/dev/ptmx"
12207	_ACEOF
12208
12209	have_clone=yes
12210	else
12211	echo "$as_me:$LINENO: result: no" >&5
12212	echo "${ECHO_T}no" >&6
12213	fi
12214	;;
12215	esac
12216
12217	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12218	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12219	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12220	cat >conftest.$ac_ext <<_ACEOF
12221	/* confdefs.h. */
12222	_ACEOF
12223	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12224	cat >>conftest.$ac_ext <<_ACEOF
12225	/* end confdefs.h. */	7402	/* end confdefs.h. */
12226	#include <stdlib.h>	7403	#include <stdlib.h>
12227	int	7404	int
12228	main ()	7405	main ()
12229	{	7406	{
12230	grantpt(0);unlockpt(0);ptsname(0);	7407	grantpt(0);unlockpt(0);ptsname(0);
12231	;	7408	;
12232	return 0;	7409	return 0;
12233	}	7410	}
12234	_ACEOF	7411	_ACEOF
12235	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$LINENO"; then :
12236	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12237	(eval $ac_link) 2>conftest.er1
12238	ac_status=$?
12239	grep -v '^ *+' conftest.er1 >conftest.err
12240	rm -f conftest.er1
12241	cat conftest.err >&5
12242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243	(exit $ac_status); } &&
12244	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12246	(eval $ac_try) 2>&5
12247	ac_status=$?
12248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	(exit $ac_status); }; } &&
12250	{ ac_try='test -s conftest$ac_exeext'
12251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	(eval $ac_try) 2>&5
12253	ac_status=$?
12254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	(exit $ac_status); }; }; then
12256	unix98_pty=yes	7413	unix98_pty=yes
12257		7414
12258	cat >>confdefs.h <<\_ACEOF	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12259	#define UNIX98_PTY 1
12260	_ACEOF
12261		7416
12262	echo "$as_me:$LINENO: result: yes" >&5	7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12263	echo "${ECHO_T}yes" >&6	7418	$as_echo "yes" >&6; }
12264	else	7419	else
12265	echo "$as_me: failed program was:" >&5
12266	sed 's/^/\| /' conftest.$ac_ext >&5
12267
12268	echo "$as_me:$LINENO: result: no" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12269	echo "${ECHO_T}no" >&6	7421	$as_echo "no" >&6; }
12270	fi	7422	fi
12271	rm -f conftest.err conftest.$ac_objext \	7423	rm -f core conftest.err conftest.$ac_objext \
12272	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
12273	fi
12274		7425
12275	if test -z "$unix98_pty"; then	7426	if test -z "$unix98_pty"; then
12276		7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12277	for ac_func in openpty	7428	$as_echo_n "checking for library containing openpty... " >&6; }
12278	do	7429	if ${ac_cv_search_openpty+:} false; then :
12279	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7430	$as_echo_n "(cached) " >&6
12280	echo "$as_me:$LINENO: checking for $ac_func" >&5
12281	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12282	if eval "test \"\${$as_ac_var+set}\" = set"; then
12283	echo $ECHO_N "(cached) $ECHO_C" >&6
12284	else	7431	else
12285	cat >conftest.$ac_ext <<_ACEOF	7432	ac_func_search_save_LIBS=$LIBS
12286	/* confdefs.h. */
12287	_ACEOF
12288	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12289	cat >>conftest.$ac_ext <<_ACEOF
12290	/* end confdefs.h. */	7434	/* end confdefs.h. */
12291	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12292	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12293	#define $ac_func innocuous_$ac_func
12294		7435
12295	/* System header to define __stub macros and hopefully few prototypes,
12296	which can conflict with char $ac_func (); below.
12297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12298	<limits.h> exists even on freestanding compilers. */
12299
12300	#ifdef __STDC__
12301	# include <limits.h>
12302	#else
12303	# include <assert.h>
12304	#endif
12305
12306	#undef $ac_func
12307
12308	/* Override any gcc2 internal prototype to avoid an error. */	7436	/* Override any GCC internal prototype to avoid an error.
12309	#ifdef __cplusplus
12310	extern "C"
12311	{
12312	#endif
12313	/* We use char because int might match the return type of a gcc2	7437	Use char because int might match the return type of a GCC
12314	builtin and then its argument prototype would still apply. */	7438	builtin and then its argument prototype would still apply. */
12315	char $ac_func ();
12316	/* The GNU C library defines this for functions which it implements
12317	to always fail with ENOSYS. Some functions are actually named
12318	something starting with __ and the normal name is an alias. */
12319	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12320	choke me
12321	#else
12322	char (*f) () = $ac_func;
12323	#endif
12324	#ifdef __cplusplus
12325	}
12326	#endif
12327
12328	int
12329	main ()
12330	{
12331	return f != $ac_func;
12332	;
12333	return 0;
12334	}
12335	_ACEOF
12336	rm -f conftest.$ac_objext conftest$ac_exeext
12337	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12338	(eval $ac_link) 2>conftest.er1
12339	ac_status=$?
12340	grep -v '^ *+' conftest.er1 >conftest.err
12341	rm -f conftest.er1
12342	cat conftest.err >&5
12343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344	(exit $ac_status); } &&
12345	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12347	(eval $ac_try) 2>&5
12348	ac_status=$?
12349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12350	(exit $ac_status); }; } &&
12351	{ ac_try='test -s conftest$ac_exeext'
12352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12353	(eval $ac_try) 2>&5
12354	ac_status=$?
12355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12356	(exit $ac_status); }; }; then
12357	eval "$as_ac_var=yes"
12358	else
12359	echo "$as_me: failed program was:" >&5
12360	sed 's/^/\| /' conftest.$ac_ext >&5
12361
12362	eval "$as_ac_var=no"
12363	fi
12364	rm -f conftest.err conftest.$ac_objext \
12365	conftest$ac_exeext conftest.$ac_ext
12366	fi
12367	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12368	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12369	if test `eval echo '${'$as_ac_var'}'` = yes; then
12370	cat >>confdefs.h <<_ACEOF
12371	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12372	_ACEOF
12373
12374	else
12375	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12376	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12377	if test "${ac_cv_lib_util_openpty+set}" = set; then
12378	echo $ECHO_N "(cached) $ECHO_C" >&6
12379	else
12380	ac_check_lib_save_LIBS=$LIBS
12381	LIBS="-lutil $LIBS"
12382	cat >conftest.$ac_ext <<_ACEOF
12383	/* confdefs.h. */
12384	_ACEOF
12385	cat confdefs.h >>conftest.$ac_ext
12386	cat >>conftest.$ac_ext <<_ACEOF
12387	/* end confdefs.h. */
12388
12389	/* Override any gcc2 internal prototype to avoid an error. */
12390	#ifdef __cplusplus	7439	#ifdef __cplusplus
12391	extern "C"	7440	extern "C"
12392	#endif	7441	#endif
12393	/* We use char because int might match the return type of a gcc2
12394	builtin and then its argument prototype would still apply. */
12395	char openpty ();	7442	char openpty ();
12396	int	7443	int
12397	main ()	7444	main ()
12398	{	7445	{
12399	openpty ();	7446	return openpty ();
12400	;	7447	;
12401	return 0;	7448	return 0;
12402	}	7449	}
12403	_ACEOF	7450	_ACEOF
12404	rm -f conftest.$ac_objext conftest$ac_exeext	7451	for ac_lib in '' util; do
12405	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7452	if test -z "$ac_lib"; then
12406	(eval $ac_link) 2>conftest.er1	7453	ac_res="none required"
12407	ac_status=$?
12408	grep -v '^ *+' conftest.er1 >conftest.err
12409	rm -f conftest.er1
12410	cat conftest.err >&5
12411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12412	(exit $ac_status); } &&
12413	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12415	(eval $ac_try) 2>&5
12416	ac_status=$?
12417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12418	(exit $ac_status); }; } &&
12419	{ ac_try='test -s conftest$ac_exeext'
12420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12421	(eval $ac_try) 2>&5
12422	ac_status=$?
12423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12424	(exit $ac_status); }; }; then
12425	ac_cv_lib_util_openpty=yes
12426	else	7454	else
12427	echo "$as_me: failed program was:" >&5	7455	ac_res=-l$ac_lib
12428	sed 's/^/\| /' conftest.$ac_ext >&5	7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12429		7457	fi
12430	ac_cv_lib_util_openpty=no	7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
12431	fi	7460	fi
12432	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
12433	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext
12434	LIBS=$ac_check_lib_save_LIBS	7463	if ${ac_cv_search_openpty+:} false; then :
12435	fi	7464	break
12436	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12437	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12438	if test $ac_cv_lib_util_openpty = yes; then
12439	cat >>confdefs.h <<\_ACEOF
12440	#define HAVE_OPENPTY 1
12441	_ACEOF
12442	LIBS="$LIBS -lutil"
12443	fi
12444
12445	fi	7465	fi
12446	done	7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
12447		7468
		7469	else
		7470	ac_cv_search_openpty=no
12448	fi	7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
		7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7476	$as_echo "$ac_cv_search_openpty" >&6; }
		7477	ac_res=$ac_cv_search_openpty
		7478	if test "$ac_res" != no; then :
		7479	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12449		7480
		7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12450		7482
		7483	fi
12451		7484
		7485	fi
		7486
		7487
		7488
12452	echo "$as_me:$LINENO: checking for tty group" >&5	7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12453	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7490	$as_echo_n "checking for tty group... " >&6; }
12454	if test "${tty_group+set}" = set; then	7491	if ${pt_cv_tty_group+:} false; then :
12455	echo $ECHO_N "(cached) $ECHO_C" >&6	7492	$as_echo_n "(cached) " >&6
12456	else	7493	else
12457	if test "$cross_compiling" = yes; then	7494	if test "$cross_compiling" = yes; then :
12458	tty_group=no	7495	pt_cv_tty_group=no
12459	else	7496	else
12460	cat >conftest.$ac_ext <<_ACEOF
12461	/* confdefs.h. */
12462	_ACEOF
12463	cat confdefs.h >>conftest.$ac_ext	7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12464	cat >>conftest.$ac_ext <<_ACEOF
12465	/* end confdefs.h. */	7498	/* end confdefs.h. */
12466		7499
12467	#include <sys/types.h>	7500	#include <sys/types.h>
12468	#include <sys/stat.h>	7501	#include <sys/stat.h>
12469	#include <unistd.h>	7502	#include <unistd.h>
12470	#include <grp.h>	7503	#include <grp.h>
12471		7504
12472	main()	7505	int main()
12473	{	7506	{
12474	struct stat st;	7507	struct stat st;
12475	struct group *gr;	7508	struct group *gr;
12476	char *tty;	7509	char *tty;
12477	gr = getgrnam("tty");	7510	gr = getgrnam("tty");
…		…
12483	return 0;	7516	return 0;
12484	else	7517	else
12485	return 1;	7518	return 1;
12486	}	7519	}
12487	_ACEOF	7520	_ACEOF
12488	rm -f conftest$ac_exeext	7521	if ac_fn_cxx_try_run "$LINENO"; then :
12489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12490	(eval $ac_link) 2>&5
12491	ac_status=$?
12492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12493	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12495	(eval $ac_try) 2>&5
12496	ac_status=$?
12497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12498	(exit $ac_status); }; }; then
12499	tty_group=yes	7522	pt_cv_tty_group=yes
12500	else	7523	else
12501	echo "$as_me: program exited with status $ac_status" >&5
12502	echo "$as_me: failed program was:" >&5
12503	sed 's/^/\| /' conftest.$ac_ext >&5
12504
12505	( exit $ac_status )
12506	tty_group=no	7524	pt_cv_tty_group=no
12507	fi	7525	fi
12508	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7526	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
12509	fi	7528	fi
		7529
12510	fi	7530	fi
12511	echo "$as_me:$LINENO: result: $tty_group" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12512	echo "${ECHO_T}$tty_group" >&6	7532	$as_echo "$pt_cv_tty_group" >&6; }
12513	if test x$tty_group = xyes; then	7533	if test x$pt_cv_tty_group = xyes; then
12514		7534
12515	cat >>confdefs.h <<\_ACEOF	7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12516	#define TTY_GID_SUPPORT 1
12517	_ACEOF
12518		7536
12519	fi	7537	fi
12520		7538
12521	if test x$support_xft = xyes; then	7539	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7540	rxvt_have_xrender=no
12522	# Extract the first word of "pkg-config", so it can be a program name with args.	7541	# Extract the first word of "pkg-config", so it can be a program name with args.
12523	set dummy pkg-config; ac_word=$2	7542	set dummy pkg-config; ac_word=$2
12524	echo "$as_me:$LINENO: checking for $ac_word" >&5	7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12525	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7544	$as_echo_n "checking for $ac_word... " >&6; }
12526	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12527	echo $ECHO_N "(cached) $ECHO_C" >&6	7546	$as_echo_n "(cached) " >&6
12528	else	7547	else
12529	case $PKG_CONFIG in	7548	case $PKG_CONFIG in
12530	[\\/]* \| ?:[\\/]*)	7549	[\\/]* \| ?:[\\/]*)
12531	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12532	;;	7551	;;
…		…
12534	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12535	for as_dir in $PATH	7554	for as_dir in $PATH
12536	do	7555	do
12537	IFS=$as_save_IFS	7556	IFS=$as_save_IFS
12538	test -z "$as_dir" && as_dir=.	7557	test -z "$as_dir" && as_dir=.
12539	for ac_exec_ext in '' $ac_executable_extensions; do	7558	for ac_exec_ext in '' $ac_executable_extensions; do
12540	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12541	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12542	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12543	break 2	7562	break 2
12544	fi	7563	fi
12545	done	7564	done
12546	done	7565	done
		7566	IFS=$as_save_IFS
12547		7567
12548	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12549	;;	7569	;;
12550	esac	7570	esac
12551	fi	7571	fi
12552	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12553
12554	if test -n "$PKG_CONFIG"; then	7573	if test -n "$PKG_CONFIG"; then
12555	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12556	echo "${ECHO_T}$PKG_CONFIG" >&6	7575	$as_echo "$PKG_CONFIG" >&6; }
12557	else	7576	else
12558	echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12559	echo "${ECHO_T}no" >&6	7578	$as_echo "no" >&6; }
12560	fi	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
		7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7612	$as_echo_n "checking for $ac_word... " >&6; }
		7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7614	$as_echo_n "(cached) " >&6
		7615	else
		7616	case $PKG_CONFIG in
		7617	[\\/]* \| ?:[\\/]*)
		7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7619	;;
		7620	*)
		7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7622	for as_dir in $PATH
		7623	do
		7624	IFS=$as_save_IFS
		7625	test -z "$as_dir" && as_dir=.
		7626	for ac_exec_ext in '' $ac_executable_extensions; do
		7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7630	break 2
		7631	fi
		7632	done
		7633	done
		7634	IFS=$as_save_IFS
		7635
		7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
		7639	fi
		7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7641	if test -n "$PKG_CONFIG"; then
		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
		7648
12561		7649
12562	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12563	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12564	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12565	else	7653	else
12566	# Extract the first word of "xft-config", so it can be a program name with args.	7654	# Extract the first word of "xft-config", so it can be a program name with args.
12567	set dummy xft-config; ac_word=$2	7655	set dummy xft-config; ac_word=$2
12568	echo "$as_me:$LINENO: checking for $ac_word" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12569	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7657	$as_echo_n "checking for $ac_word... " >&6; }
12570	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12571	echo $ECHO_N "(cached) $ECHO_C" >&6	7659	$as_echo_n "(cached) " >&6
12572	else	7660	else
12573	case $XFT_CONFIG in	7661	case $XFT_CONFIG in
12574	[\\/]* \| ?:[\\/]*)	7662	[\\/]* \| ?:[\\/]*)
12575	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12576	;;	7664	;;
…		…
12578	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12579	for as_dir in $PATH	7667	for as_dir in $PATH
12580	do	7668	do
12581	IFS=$as_save_IFS	7669	IFS=$as_save_IFS
12582	test -z "$as_dir" && as_dir=.	7670	test -z "$as_dir" && as_dir=.
12583	for ac_exec_ext in '' $ac_executable_extensions; do	7671	for ac_exec_ext in '' $ac_executable_extensions; do
12584	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7672	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12585	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12586	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12587	break 2	7675	break 2
12588	fi	7676	fi
12589	done	7677	done
12590	done	7678	done
		7679	IFS=$as_save_IFS
12591		7680
12592	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12593	;;	7682	;;
12594	esac	7683	esac
12595	fi	7684	fi
12596	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12597
12598	if test -n "$XFT_CONFIG"; then	7686	if test -n "$XFT_CONFIG"; then
12599	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12600	echo "${ECHO_T}$XFT_CONFIG" >&6	7688	$as_echo "$XFT_CONFIG" >&6; }
12601	else	7689	else
12602	echo "$as_me:$LINENO: result: no" >&5	7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12603	echo "${ECHO_T}no" >&6	7691	$as_echo "no" >&6; }
12604	fi	7692	fi
		7693
12605		7694
12606	if test $XFT_CONFIG != no; then	7695	if test $XFT_CONFIG != no; then
12607	LIBS="$LIBS `$XFT_CONFIG --libs`"	7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12608	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12609	fi	7698	fi
12610	fi	7699	fi
12611		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
12612		7705
		7706	save_LIBS="$LIBS"
		7707	LIBS="$LIBS $X_LIBS"
12613	for ac_header in X11/Xft/Xft.h	7708	for ac_header in X11/Xft/Xft.h
12614	do	7709	do :
12615	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12616	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12617	echo "$as_me:$LINENO: checking for $ac_header" >&5
12618	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12619	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12620	echo $ECHO_N "(cached) $ECHO_C" >&6
12621	fi
12622	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12623	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12624	else
12625	# Is the header compilable?
12626	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12627	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12628	cat >conftest.$ac_ext <<_ACEOF
12629	/* confdefs.h. */
12630	_ACEOF
12631	cat confdefs.h >>conftest.$ac_ext
12632	cat >>conftest.$ac_ext <<_ACEOF
12633	/* end confdefs.h. */
12634	$ac_includes_default
12635	#include <$ac_header>
12636	_ACEOF
12637	rm -f conftest.$ac_objext
12638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12639	(eval $ac_compile) 2>conftest.er1
12640	ac_status=$?
12641	grep -v '^ *+' conftest.er1 >conftest.err
12642	rm -f conftest.er1
12643	cat conftest.err >&5
12644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	(exit $ac_status); } &&
12646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12648	(eval $ac_try) 2>&5
12649	ac_status=$?
12650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12651	(exit $ac_status); }; } &&
12652	{ ac_try='test -s conftest.$ac_objext'
12653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12654	(eval $ac_try) 2>&5
12655	ac_status=$?
12656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12657	(exit $ac_status); }; }; then
12658	ac_header_compiler=yes
12659	else
12660	echo "$as_me: failed program was:" >&5
12661	sed 's/^/\| /' conftest.$ac_ext >&5
12662
12663	ac_header_compiler=no
12664	fi
12665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12666	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12667	echo "${ECHO_T}$ac_header_compiler" >&6
12668
12669	# Is the header present?
12670	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12671	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12672	cat >conftest.$ac_ext <<_ACEOF
12673	/* confdefs.h. */
12674	_ACEOF
12675	cat confdefs.h >>conftest.$ac_ext
12676	cat >>conftest.$ac_ext <<_ACEOF
12677	/* end confdefs.h. */
12678	#include <$ac_header>
12679	_ACEOF
12680	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12681	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12682	ac_status=$?
12683	grep -v '^ *+' conftest.er1 >conftest.err
12684	rm -f conftest.er1
12685	cat conftest.err >&5
12686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687	(exit $ac_status); } >/dev/null; then
12688	if test -s conftest.err; then
12689	ac_cpp_err=$ac_cxx_preproc_warn_flag
12690	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12691	else
12692	ac_cpp_err=
12693	fi
12694	else
12695	ac_cpp_err=yes
12696	fi
12697	if test -z "$ac_cpp_err"; then
12698	ac_header_preproc=yes
12699	else
12700	echo "$as_me: failed program was:" >&5
12701	sed 's/^/\| /' conftest.$ac_ext >&5
12702
12703	ac_header_preproc=no
12704	fi
12705	rm -f conftest.err conftest.$ac_ext
12706	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12707	echo "${ECHO_T}$ac_header_preproc" >&6
12708
12709	# So? What about this header?
12710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12711	yes:no: )
12712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12716	ac_header_preproc=yes
12717	;;
12718	no:yes:* )
12719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12731	(
12732	cat <<\_ASBOX
12733	## ------------------------------------------ ##
12734	## Report this to the AC_PACKAGE_NAME lists. ##
12735	## ------------------------------------------ ##
12736	_ASBOX
12737	) \|
12738	sed "s/^/$as_me: WARNING: /" >&2
12739	;;
12740	esac
12741	echo "$as_me:$LINENO: checking for $ac_header" >&5
12742	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12743	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12744	echo $ECHO_N "(cached) $ECHO_C" >&6
12745	else
12746	eval "$as_ac_Header=\$ac_header_preproc"
12747	fi
12748	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12749	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12750
12751	fi
12752	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12753	cat >>confdefs.h <<_ACEOF	7712	cat >>confdefs.h <<_ACEOF
12754	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7713	#define HAVE_X11_XFT_XFT_H 1
12755	_ACEOF	7714	_ACEOF
12756		7715
12757	else	7716	else
12758	support_xft=no	7717	support_xft=no
12759	fi	7718	fi
12760		7719
12761	done	7720	done
12762		7721
12763
12764	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12765	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12766	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12767	echo $ECHO_N "(cached) $ECHO_C" >&6	7725	$as_echo_n "(cached) " >&6
12768	else	7726	else
12769	ac_check_lib_save_LIBS=$LIBS	7727	ac_check_lib_save_LIBS=$LIBS
12770	LIBS="-lXft $LIBS"	7728	LIBS="-lXft $LIBS"
12771	cat >conftest.$ac_ext <<_ACEOF
12772	/* confdefs.h. */
12773	_ACEOF
12774	cat confdefs.h >>conftest.$ac_ext	7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12775	cat >>conftest.$ac_ext <<_ACEOF
12776	/* end confdefs.h. */	7730	/* end confdefs.h. */
12777		7731
12778	/* Override any gcc2 internal prototype to avoid an error. */	7732	/* Override any GCC internal prototype to avoid an error.
		7733	Use char because int might match the return type of a GCC
		7734	builtin and then its argument prototype would still apply. */
12779	#ifdef __cplusplus	7735	#ifdef __cplusplus
12780	extern "C"	7736	extern "C"
12781	#endif	7737	#endif
12782	/* We use char because int might match the return type of a gcc2
12783	builtin and then its argument prototype would still apply. */
12784	char XftDrawString32 ();	7738	char XftDrawString32 ();
12785	int	7739	int
12786	main ()	7740	main ()
12787	{	7741	{
12788	XftDrawString32 ();	7742	return XftDrawString32 ();
12789	;	7743	;
12790	return 0;	7744	return 0;
12791	}	7745	}
12792	_ACEOF	7746	_ACEOF
12793	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$LINENO"; then :
12794	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12795	(eval $ac_link) 2>conftest.er1
12796	ac_status=$?
12797	grep -v '^ *+' conftest.er1 >conftest.err
12798	rm -f conftest.er1
12799	cat conftest.err >&5
12800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12801	(exit $ac_status); } &&
12802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12804	(eval $ac_try) 2>&5
12805	ac_status=$?
12806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12807	(exit $ac_status); }; } &&
12808	{ ac_try='test -s conftest$ac_exeext'
12809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12810	(eval $ac_try) 2>&5
12811	ac_status=$?
12812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12813	(exit $ac_status); }; }; then
12814	ac_cv_lib_Xft_XftDrawString32=yes	7748	ac_cv_lib_Xft_XftDrawString32=yes
12815	else	7749	else
12816	echo "$as_me: failed program was:" >&5
12817	sed 's/^/\| /' conftest.$ac_ext >&5
12818
12819	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
12820	fi	7751	fi
12821	rm -f conftest.err conftest.$ac_objext \	7752	rm -f core conftest.err conftest.$ac_objext \
12822	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
12823	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
12824	fi	7755	fi
12825	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12826	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12827	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 :
12828	cat >>confdefs.h <<_ACEOF	7768	cat >>confdefs.h <<_ACEOF
12829	#define HAVE_LIBXFT 1	7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12830	_ACEOF	7770	_ACEOF
12831
12832	LIBS="-lXft $LIBS"
12833		7771
12834	else	7772	else
12835	support_xft=no	7773	support_xft=no
12836	fi	7774	fi
12837		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"
12838		7821
12839	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
12840		7823
12841	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
12842	#define XFT 1
12843	_ACEOF
12844		7825
12845	fi	7826	fi
12846	fi	7827	fi
12847	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
12848		7829
12849	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12850	#define ENABLE_STYLES 1
12851	_ACEOF
12852		7831
12853	fi	7832	fi
12854	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
12855		7834
12856	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
12857	#define ISO_14755 1
12858	_ACEOF
12859		7836
12860	fi	7837	fi
12861	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
12862		7839
12863	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12864	#define EIGHT_BIT_CONTROLS 1
12865	_ACEOF
12866		7841
12867	fi	7842	fi
12868	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
12869		7844
12870	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12871	#define OFF_FOCUS_FADING 1
12872	_ACEOF
12873
12874	fi
12875	if test x$support_tinting = xyes; then
12876
12877	cat >>confdefs.h <<\_ACEOF
12878	#define TINTING 1
12879	_ACEOF
12880		7846
12881	fi	7847	fi
12882	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"
12883		7851
12884	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
12885	#define TRANSPARENT 1	7853
12886	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12887		7857
12888	fi	7858	fi
12889	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
12890		7860
12891	cat >>confdefs.h <<\_ACEOF
12892	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12893	_ACEOF
12894		7862
12895	fi	7863	fi
12896	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
12897		7865
12898	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12899	#define SELECTION_SCROLLING 1
12900	_ACEOF
12901		7867
12902	fi	7868	fi
12903	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
12904		7870
12905	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12906	#define ENABLE_FRILLS 1
12907	_ACEOF
12908		7872
12909	fi	7873	fi
12910	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
12911		7875
12912	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12913	#define MOUSE_WHEEL 1
12914	_ACEOF
12915		7877
12916	fi	7878	fi
12917	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
12918		7880
12919	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12920	#define MOUSE_SLIP_WHEELING 1
12921	_ACEOF
12922		7882
12923	fi	7883	fi
12924	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12925	if test x$rxvt_cv_func_xlocale = xyes; then
12926		7884
12927	cat >>confdefs.h <<\_ACEOF	7885	scrolltypes=plain
12928	#define USE_XIM 1
12929	_ACEOF
12930		7886
12931	fi	7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12932	fi
12933	if test x$support_xpm = xyes; then
12934		7888
12935	cat >>confdefs.h <<\_ACEOF
12936	#define XPM_BACKGROUND 1
12937	_ACEOF
12938		7889
12939	fi
12940	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
12941		7891
12942	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12943	#define RXVT_SCROLLBAR 1
12944	_ACEOF
12945		7893
12946	scrolltypes="rxvt"	7894	scrolltypes="$scrolltypes rxvt"
12947	fi	7895	fi
12948	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
12949		7897
12950	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12951	#define NEXT_SCROLLBAR 1
12952	_ACEOF
12953		7899
12954	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
12955	fi	7901	fi
12956	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
12957		7903
12958	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12959	#define XTERM_SCROLLBAR 1
12960	_ACEOF
12961		7905
12962	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
12963	fi	7907	fi
12964	if test x$support_scroll_plain = xyes; then
12965
12966	cat >>confdefs.h <<\_ACEOF
12967	#define PLAIN_SCROLLBAR 1
12968	_ACEOF
12969
12970	scrolltypes="$scrolltypes plain"
12971	fi
12972	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
12973		7909
12974	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12975	#define POINTER_BLANK 1
12976	_ACEOF
12977		7911
12978	fi	7912	fi
12979	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
12980		7914
12981	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12982	#define TEXT_BLINK 1
12983	_ACEOF
12984		7916
12985	fi	7917	fi
12986	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
12987		7919
12988	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
12989	#define UNICODE_3 1
12990	_ACEOF
12991		7921
12992	fi	7922	fi
12993	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
12994		7924
12995	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12996	#define ENABLE_COMBINING 1
12997	_ACEOF
12998		7926
12999	fi	7927	fi
13000	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
13001	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
13002	fi	7930	fi
13003		7931
13004	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13005	#define ENCODING_EU 1
13006	_ACEOF
13007		7933
13008		7934
13009	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13010	#define ENCODING_VN 1
13011	_ACEOF
13012		7936
13013	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13014	case "$codeset" in	7938	case "$codeset" in
13015	JP )	7939	JP )
13016	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13017	#define ENCODING_JP 1
13018	_ACEOF
13019	;;	7941	;;
13020	JP_EXT )	7942	JP_EXT )
13021	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13022	#define ENCODING_JP_EXT 1
13023	_ACEOF
13024	;;	7944	;;
13025	KR )	7945	KR )
13026	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13027	#define ENCODING_KR 1
13028	_ACEOF
13029	;;	7947	;;
13030	ZH )	7948	ZH )
13031	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13032	#define ENCODING_ZH 1
13033	_ACEOF
13034	;;	7950	;;
13035	ZH_EXT )	7951	ZH_EXT )
13036	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13037	#define ENCODING_ZH_EXT 1
13038	_ACEOF
13039	;;	7953	;;
13040	esac	7954	esac
13041	done	7955	done
13042		7956
13043	IF_PERL=\#	7957	IF_PERL=\#
13044	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
13045	# 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.
13046	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
13047	echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13048	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7962	$as_echo_n "checking for $ac_word... " >&6; }
13049	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
13050	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
13051	else	7965	else
13052	case $PERL in	7966	case $PERL in
13053	[\\/]* \| ?:[\\/]*)	7967	[\\/]* \| ?:[\\/]*)
13054	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13055	;;	7969	;;
…		…
13057	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13058	for as_dir in $PATH	7972	for as_dir in $PATH
13059	do	7973	do
13060	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
13061	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
13062	for ac_exec_ext in '' $ac_executable_extensions; do	7976	for ac_exec_ext in '' $ac_executable_extensions; do
13063	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
13064	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13065	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$ac_exec_ext" >&5
13066	break 2	7980	break 2
13067	fi	7981	fi
13068	done	7982	done
13069	done	7983	done
		7984	IFS=$as_save_IFS
13070		7985
13071	;;	7986	;;
13072	esac	7987	esac
13073	fi	7988	fi
13074	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
13075
13076	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
13077	echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13078	echo "${ECHO_T}$PERL" >&6	7992	$as_echo "$PERL" >&6; }
13079	else	7993	else
13080	echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13081	echo "${ECHO_T}no" >&6	7995	$as_echo "no" >&6; }
13082	fi	7996	fi
		7997
13083		7998
13084	# 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.
13085	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
13086	echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8002	$as_echo_n "checking for $ac_word... " >&6; }
13088	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
13089	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
13090	else	8005	else
13091	case $PERL in	8006	case $PERL in
13092	[\\/]* \| ?:[\\/]*)	8007	[\\/]* \| ?:[\\/]*)
13093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13094	;;	8009	;;
…		…
13096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13097	for as_dir in $PATH	8012	for as_dir in $PATH
13098	do	8013	do
13099	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
13100	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
13101	for ac_exec_ext in '' $ac_executable_extensions; do	8016	for ac_exec_ext in '' $ac_executable_extensions; do
13102	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
13103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13104	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$ac_exec_ext" >&5
13105	break 2	8020	break 2
13106	fi	8021	fi
13107	done	8022	done
13108	done	8023	done
		8024	IFS=$as_save_IFS
13109		8025
13110	;;	8026	;;
13111	esac	8027	esac
13112	fi	8028	fi
13113	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
13114
13115	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
13116	echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13117	echo "${ECHO_T}$PERL" >&6	8032	$as_echo "$PERL" >&6; }
13118	else	8033	else
13119	echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13120	echo "${ECHO_T}no" >&6	8035	$as_echo "no" >&6; }
13121	fi	8036	fi
13122		8037
13123		8038
		8039
13124	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13125	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
13126	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13127		8043
13128	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
13129	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
13130	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13131	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13132	cat >conftest.$ac_ext <<_ACEOF
13133	/* confdefs.h. */
13134	_ACEOF
13135	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13136	cat >>conftest.$ac_ext <<_ACEOF
13137	/* end confdefs.h. */	8049	/* end confdefs.h. */
13138		8050
13139	#include <EXTERN.h>	8051	#include <EXTERN.h>
13140	#include <perl.h>	8052	#include <perl.h>
13141	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
13148		8060
13149	;	8061	;
13150	return 0;	8062	return 0;
13151	}	8063	}
13152	_ACEOF	8064	_ACEOF
13153	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$LINENO"; then :
13154	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13155	(eval $ac_link) 2>conftest.er1
13156	ac_status=$?
13157	grep -v '^ *+' conftest.er1 >conftest.err
13158	rm -f conftest.er1
13159	cat conftest.err >&5
13160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13161	(exit $ac_status); } &&
13162	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13163	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13164	(eval $ac_try) 2>&5
13165	ac_status=$?
13166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13167	(exit $ac_status); }; } &&
13168	{ ac_try='test -s conftest$ac_exeext'
13169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13170	(eval $ac_try) 2>&5
13171	ac_status=$?
13172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13173	(exit $ac_status); }; }; then
13174	rxvt_perl_link=yes	8066	rxvt_perl_link=yes
13175	else	8067	else
13176	echo "$as_me: failed program was:" >&5
13177	sed 's/^/\| /' conftest.$ac_ext >&5
13178
13179	rxvt_perl_link=no	8068	rxvt_perl_link=no
13180	fi	8069	fi
13181	rm -f conftest.err conftest.$ac_objext \	8070	rm -f core conftest.err conftest.$ac_objext \
13182	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
13183	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
13184	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
13185		8074
13186	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
13187	echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13188	echo "${ECHO_T}ok" >&6	8077	$as_echo "ok" >&6; }
13189		8078
13190	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13191	#define ENABLE_PERL 1
13192	_ACEOF
13193		8080
13194	IF_PERL=	8081	IF_PERL=
13195	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
13196	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13197	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13198	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13199	else	8086	else
13200	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
13201	echo "$as_me: error: no, unable to link" >&2;}
13202	{ (exit 1); exit 1; }; }
13203	fi	8088	fi
13204	else	8089	else
13205	{ { echo "$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
13206	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13207	{ (exit 1); exit 1; }; }
13208	fi	8091	fi
13209	fi	8092	fi
13210		8093
13211		8094
13212		8095
13213		8096
13214		8097
13215		8098
13216		8099
13217	if test x$support_perl = xyes; then
13218	support_frills=yes
13219	fi
13220		8100
13221		8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13222	CFLAGS=${CFLAGS--O}
13223	LDFLAGS=${LDFLAGS--O}
13224
13225	CPPFLAGS="$CPPFLAGS"
13226
13227
13228
13229
13230
13231
13232
13233	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13234	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13235	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13236	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13237	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13238	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13239	fi
13240
13241
13242
13243
13244
13245	test "$program_prefix" != NONE &&
13246	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13247	# Use a double $ so make ignores it.
13248	test "$program_suffix" != NONE &&
13249	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13250	# Double any \ or $. echo might interpret backslashes.
13251	# By default was `s,x,x', remove it if useless.
13252	cat <<\_ACEOF >conftest.sed
13253	s/[\\$]/&&/g;s/;s,x,x,$//
13254	_ACEOF
13255	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13256	rm conftest.sed
13257
13258
13259
13260
13261
13262	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13263	include_stdint_h="#include <stdint.h>"
13264	else
13265	include_stdint_h="/* #include <stdint.h> */"
13266	fi
13267	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13268	include_stdarg_h="#include <cstdarg>"
13269	else
13270	include_stdarg_h="/* #include <cstdarg> */"
13271	fi
13272	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13273	include_stdlib_h="#include <cstdlib>"
13274	else
13275	include_stdlib_h="/* #include <cstdlib> */"
13276	fi
13277	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13278	include_unistd_h="#include <unistd.h>"
13279	else
13280	include_unistd_h="/* #include <unistd.h> */"
13281	fi
13282	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13283	include_string_h="#include <cstring>"
13284	else
13285	include_string_h="/* #include <cstring> */"
13286	fi
13287	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13288	include_fcntl_h="#include <fcntl.h>"
13289	else
13290	include_fcntl_h="/* #include <fcntl.h> */"
13291	fi
13292	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13293	include_util_h="#include <util.h>"
13294	else
13295	include_util_h="/* #include <util.h> */"
13296	fi
13297	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13298	include_assert_h="#include <assert.h>"
13299	else
13300	include_assert_h="/* #include <assert.h> */"
13301	fi
13302	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13303	include_sys_ioctl_h="#include <sys/ioctl.h>"
13304	else
13305	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13306	fi
13307	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13308	include_sys_select_h="#include <sys/select.h>"
13309	else
13310	include_sys_select_h="/* #include <sys/select.h> */"
13311	fi
13312	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13313	include_sys_strredir_h="#include <sys/strredir.h>"
13314	else
13315	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13316	fi
13317	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13318	include_sys_time_h="#include <sys/time.h>"
13319	else
13320	include_sys_time_h="/* #include <sys/time.h> */"
13321	fi
13322	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13323	include_time_h="#include <time.h>"
13324	else
13325	include_time_h="/* #include <time.h> */"
13326	fi
13327
13328	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13329		8102
13330	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
13331	# 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
13332	# 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
13333	# scripts and configure runs, see configure's option --config-cache.	8106	# scripts and configure runs, see configure's option --config-cache.
…		…
13343		8116
13344	_ACEOF	8117	_ACEOF
13345		8118
13346	# The following way of writing the cache mishandles newlines in values,	8119	# The following way of writing the cache mishandles newlines in values,
13347	# 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.
13348	# So, don't put newlines in cache variables' values.	8121	# So, we kill variables containing newlines.
13349	# 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,
13350	# 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.
13351	{	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
13352	(set) 2>&1 \|	8141	(set) 2>&1 \|
13353	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13354	ac_space=\ )	8143	${as_nl}ac_space=\ )
13355	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
13356	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
13357	sed -n \	8146	sed -n \
13358	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
13359	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13360	;;	8149	;; #(
13361	*)	8150	*)
13362	# `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.
13363	sed -n \	8152	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13364	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13365	;;	8153	;;
13366	esac;	8154	esac \|
13367	} \|	8155	sort
		8156	) \|
13368	sed '	8157	sed '
		8158	/^ac_cv_env_/b end
13369	t clear	8159	t clear
13370	: clear	8160	:clear
13371	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8161	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13372	t end	8162	t end
13373	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8163	s/^$[^=]$=$.$$/\1=${\1=\2}/
13374	: end' >>confcache	8164	:end' >>confcache
13375	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13376	if test -w $cache_file; then	8166	if test -w "$cache_file"; then
13377	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 "$cache_file"; then
13378	cat confcache >$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
13379	else	8182	else
		8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13380	echo "not updating unwritable cache $cache_file"	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13381	fi	8185	fi
13382	fi	8186	fi
13383	rm -f confcache	8187	rm -f confcache
13384		8188
13385	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13386	# Let make expand exec_prefix.	8190	# Let make expand exec_prefix.
13387	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8191	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13388		8192
13389	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13390	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13391	# trailing colons and then remove the whole line if VPATH becomes empty
13392	# (actually we leave an empty line to preserve line numbers).
13393	if test "x$srcdir" = x.; then
13394	ac_vpsub='/^[ ]VPATH[ ]=/{
13395	s/:\$(srcdir):/:/;
13396	s/:\${srcdir}:/:/;
13397	s/:@srcdir@:/:/;
13398	s/^$[^=]=[ ]$:*/\1/;
13399	s/:*$//;
13400	s/^[^=]=[ ]$//;
13401	}'
13402	fi
13403
13404	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
13405		8194
13406	ac_libobjs=	8195	ac_libobjs=
13407	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
13408	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
13409	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
13410	ac_i=`echo "$ac_i" \|
13411	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13412	# 2. Add them.	8201	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13413	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13414	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'
13415	done	8206	done
13416	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
13417		8208
13418	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
13419		8210
13420		8211
13421		8212
13422	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
13423	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
13424	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13425	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13426	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13427	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13428	#! $SHELL	8221	#! $SHELL
13429	# Generated by $as_me.	8222	# Generated by $as_me.
13430	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
13431	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
13432	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
13433		8226
13434	debug=false	8227	debug=false
13435	ac_cs_recheck=false	8228	ac_cs_recheck=false
13436	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
13437	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
13438	_ACEOF	8233	_ASEOF
13439		8234	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13440	cat >>$CONFIG_STATUS <<\_ACEOF
13441	## --------------------- ##	8235	## -------------------- ##
13442	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
13443	## --------------------- ##	8237	## -------------------- ##
13444		8238
13445	# Be Bourne compatible	8239	# Be more Bourne compatible
		8240	DUALCASE=1; export DUALCASE # for MKS sh
13446	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13447	emulate sh	8242	emulate sh
13448	NULLCMD=:	8243	NULLCMD=:
13449	# 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
13450	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
13451	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
13452	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8247	setopt NO_GLOB_SUBST
		8248	else
		8249	case `(set -o) 2>/dev/null` in #(
		8250	posix) :
13453	set -o posix	8251	set -o posix ;; #(
		8252	*) :
		8253	;;
		8254	esac
13454	fi	8255	fi
13455	DUALCASE=1; export DUALCASE # for MKS sh
13456		8256
13457	# Support unset when possible.	8257
13458	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8258	as_nl='
13459	as_unset=unset	8259	'
		8260	export as_nl
		8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8263	as_echo=$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'
13460	else	8278	else
13461	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 $as_echo_body as_echo'
13462	fi	8294	fi
13463		8295
		8296	# The user is always right.
		8297	if test "${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
13464		8304
13465	# Work around bugs in pre-3.0 UWIN ksh.	8305
13466	$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 $as_var \|\| :
		8345	done
13467	PS1='$ '	8346	PS1='$ '
13468	PS2='> '	8347	PS2='> '
13469	PS4='+ '	8348	PS4='+ '
13470		8349
13471	# NLS nuisances.	8350	# NLS nuisances.
13472	for as_var in \	8351	LC_ALL=C
13473	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
13474	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
13475	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
13476	do	8355
13477	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
13478	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	}'
13479	else	8414	else
13480	$as_unset $as_var	8415	as_fn_append ()
13481	fi	8416	{
13482	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
13483		8420
13484	# 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 $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
13485	if expr a : '$a$' >/dev/null 2>&1; then	8439	if expr a : '$a$' >/dev/null 2>&1 &&
		8440	test "X`expr 00001 : '.*$...$'`" = X001; then
13486	as_expr=expr	8441	as_expr=expr
13487	else	8442	else
13488	as_expr=false	8443	as_expr=false
13489	fi	8444	fi
13490		8445
13491	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13492	as_basename=basename	8447	as_basename=basename
13493	else	8448	else
13494	as_basename=false	8449	as_basename=false
13495	fi	8450	fi
13496		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
13497		8457
13498	# Name of the executable.
13499	as_me=`$as_basename "$0" \|\|	8458	as_me=`$as_basename -- "$0" \|\|
13500	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13501	X"$0" : 'X$//$$' \\| \	8460	X"$0" : 'X$//$$' \\| \
13502	X"$0" : 'X$/$$' \\| \	8461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13503	. : '$.$' 2>/dev/null \|\|
13504	echo X/"$0" \|	8462	$as_echo X/"$0" \|
13505	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8463	sed '/^.\/$[^/][^/]$\/*$/{
13506	/^X\/$\/\/$$/{ s//\1/; q; }	8464	s//\1/
13507	/^X\/$\/$.*/{ s//\1/; q; }	8465	q
		8466	}
		8467	/^X\/$\/\/$$/{
		8468	s//\1/
		8469	q
		8470	}
		8471	/^X\/$\/$.*/{
		8472	s//\1/
		8473	q
		8474	}
13508	s/.*/./; q'`	8475	s/.*/./; q'`
13509		8476
13510
13511	# PATH needs CR, and LINENO needs CR and PATH.
13512	# Avoid depending upon Character Ranges.	8477	# Avoid depending upon Character Ranges.
13513	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13514	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13515	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13516	as_cr_digits='0123456789'	8481	as_cr_digits='0123456789'
13517	as_cr_alnum=$as_cr_Letters$as_cr_digits	8482	as_cr_alnum=$as_cr_Letters$as_cr_digits
13518		8483
13519	# The user is always right.	8484	ECHO_C= ECHO_N= ECHO_T=
13520	if test "${PATH_SEPARATOR+set}" != set; then	8485	case `echo -n x` in #(((((
13521	echo "#! /bin/sh" >conf$$.sh	8486	-n*)
13522	echo "exit 0" >>conf$$.sh	8487	case `echo 'xy\c'` in
13523	chmod +x conf$$.sh	8488	c) ECHO_T=' ';; # ECHO_T is single tab character.
13524	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8489	xy) ECHO_C='\c';;
13525	PATH_SEPARATOR=';'	8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
		8492	esac;;
		8493	*)
		8494	ECHO_N='-n';;
		8495	esac
		8496
		8497	rm -f conf$$ 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$$ 2>/dev/null; then
		8514	as_ln_s=ln
13526	else	8515	else
13527	PATH_SEPARATOR=:	8516	as_ln_s='cp -p'
13528	fi	8517	fi
13529	rm -f conf$$.sh	8518	else
		8519	as_ln_s='cp -p'
13530	fi	8520	fi
		8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8522	rmdir conf$$.dir 2>/dev/null
13531		8523
13532		8524
13533	as_lineno_1=$LINENO	8525	# as_fn_mkdir_p
13534	as_lineno_2=$LINENO	8526	# -------------
13535	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8527	# Create "$as_dir" as a directory, including parents if necessary.
13536	test "x$as_lineno_1" != "x$as_lineno_2" &&	8528	as_fn_mkdir_p ()
13537	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8529	{
13538	# Find who we are. Look in the path if we contain no path at all
13539	# relative or not.
13540	case $0 in
13541	[\\/] ) as_myself=$0 ;;
13542	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13543	for as_dir in $PATH
13544	do
13545	IFS=$as_save_IFS
13546	test -z "$as_dir" && as_dir=.
13547	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13548	done
13549		8530
13550	;;	8531	case $as_dir in #(
		8532	-*) as_dir=./$as_dir;;
13551	esac	8533	esac
13552	# We did not find ourselves, most probably we were run as `sh COMMAND'	8534	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13553	# in which case we are not to be found in the path.	8535	as_dirs=
13554	if test "x$as_myself" = x; then	8536	while :; do
13555	as_myself=$0
13556	fi
13557	if test ! -f "$as_myself"; then
13558	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13559	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13560	{ (exit 1); exit 1; }; }
13561	fi
13562	case $CONFIG_SHELL in
13563	'')
13564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13565	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13566	do
13567	IFS=$as_save_IFS
13568	test -z "$as_dir" && as_dir=.
13569	for as_base in sh bash ksh sh5; do
13570	case $as_dir in	8537	case $as_dir in #(
13571	/*)	8538	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13572	if ("$as_dir/$as_base" -c '	8539	*) as_qdir=$as_dir;;
13573	as_lineno_1=$LINENO	8540	esac
13574	as_lineno_2=$LINENO	8541	as_dirs="'$as_qdir' $as_dirs"
13575	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8542	as_dir=`$as_dirname -- "$as_dir" \|\|
13576	test "x$as_lineno_1" != "x$as_lineno_2" &&	8543	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13577	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8544	X"$as_dir" : 'X$//$[^/]' \\| \
13578	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8545	X"$as_dir" : 'X$//$$' \\| \
13579	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8546	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13580	CONFIG_SHELL=$as_dir/$as_base	8547	$as_echo X"$as_dir" \|
13581	export CONFIG_SHELL	8548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13582	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8549	s//\1/
13583	fi;;	8550	q
13584	esac	8551	}
		8552	/^X$\/\/$[^/].*/{
		8553	s//\1/
		8554	q
		8555	}
		8556	/^X$\/\/$$/{
		8557	s//\1/
		8558	q
		8559	}
		8560	/^X$\/$.*/{
		8561	s//\1/
		8562	q
		8563	}
		8564	s/.*/./; q'`
		8565	test -d "$as_dir" && break
13585	done	8566	done
13586	done	8567	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13587	;;	8568	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13588	esac
13589		8569
13590	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13591	# uniformly replaced by the line number. The first 'sed' inserts a
13592	# line-number line before each line; the second 'sed' does the real
13593	# work. The second script uses 'N' to pair each line-number line
13594	# with the numbered line, and appends trailing '-' during
13595	# substitution so that $LINENO is not a special case at line end.
13596	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13597	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13598	sed '=' <$as_myself \|
13599	sed '
13600	N
13601	s,$,-,
13602	: loop
13603	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13604	t loop
13605	s,-$,,
13606	s,^['$as_cr_digits']*\n,,
13607	' >$as_me.lineno &&
13608	chmod +x $as_me.lineno \|\|
13609	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13610	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13611	{ (exit 1); exit 1; }; }
13612		8570
13613	# Don't try to exec as it changes $[0], causing all sort of problems	8571	} # as_fn_mkdir_p
13614	# (the dirname of $[0] is not the place where we might find the
13615	# original and so on. Autoconf is especially sensible to this).
13616	. ./$as_me.lineno
13617	# Exit status is that of the last command.
13618	exit
13619	}
13620
13621
13622	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13623	c,-n*) ECHO_N= ECHO_C='
13624	' ECHO_T=' ' ;;
13625	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13626	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13627	esac
13628
13629	if expr a : '$a$' >/dev/null 2>&1; then
13630	as_expr=expr
13631	else
13632	as_expr=false
13633	fi
13634
13635	rm -f conf$$ conf$$.exe conf$$.file
13636	echo >conf$$.file
13637	if ln -s conf$$.file conf$$ 2>/dev/null; then
13638	# We could just check for DJGPP; but this test a) works b) is more generic
13639	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13640	if test -f conf$$.exe; then
13641	# Don't use ln at all; we don't have any links
13642	as_ln_s='cp -p'
13643	else
13644	as_ln_s='ln -s'
13645	fi
13646	elif ln conf$$.file conf$$ 2>/dev/null; then
13647	as_ln_s=ln
13648	else
13649	as_ln_s='cp -p'
13650	fi
13651	rm -f conf$$ conf$$.exe conf$$.file
13652
13653	if mkdir -p . 2>/dev/null; then	8572	if mkdir -p . 2>/dev/null; then
13654	as_mkdir_p=:	8573	as_mkdir_p='mkdir -p "$as_dir"'
13655	else	8574	else
13656	test -d ./-p && rmdir ./-p	8575	test -d ./-p && rmdir ./-p
13657	as_mkdir_p=false	8576	as_mkdir_p=false
13658	fi	8577	fi
13659		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
13660	as_executable_p="test -f"	8600	as_executable_p=$as_test_x
13661		8601
13662	# Sed expression to map a string onto a valid CPP name.	8602	# Sed expression to map a string onto a valid CPP name.
13663	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'"
13664		8604
13665	# Sed expression to map a string onto a valid variable name.	8605	# Sed expression to map a string onto a valid variable name.
13666	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'"
13667		8607
13668		8608
13669	# IFS
13670	# We need space, tab and new line, in precisely that order.
13671	as_nl='
13672	'
13673	IFS=" $as_nl"
13674
13675	# CDPATH.
13676	$as_unset CDPATH
13677
13678	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
13679		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13680	# 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
13681	# report actual input values of CONFIG_FILES etc. instead of their	8618	# report actual input values of CONFIG_FILES etc. instead of their
13682	# 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
13683	exec 5>>config.log	8786	exec 5>>config.log
13684	{	8787	{
13685	echo	8788	echo
13686	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13687	## Running $as_me. ##	8790	## Running $as_me. ##
13688	_ASBOX	8791	_ASBOX
		8792	$as_echo "$ac_log"
13689	} >&5	8793	} >&5
13690	cat >&5 <<_CSEOF
13691		8794
13692	This file was extended by $as_me, which was
13693	generated by GNU Autoconf 2.59. Invocation command line was
13694
13695	CONFIG_FILES = $CONFIG_FILES
13696	CONFIG_HEADERS = $CONFIG_HEADERS
13697	CONFIG_LINKS = $CONFIG_LINKS
13698	CONFIG_COMMANDS = $CONFIG_COMMANDS
13699	$ $0 $@
13700
13701	_CSEOF	8795	_ACEOF
13702	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8796	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13703	echo >&5
13704	_ACEOF	8797	_ACEOF
13705		8798
13706	# Files that config.status was made for.
13707	if test -n "$ac_config_files"; then
13708	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13709	fi
13710
13711	if test -n "$ac_config_headers"; then
13712	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13713	fi
13714
13715	if test -n "$ac_config_links"; then
13716	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13717	fi
13718
13719	if test -n "$ac_config_commands"; then
13720	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13721	fi
13722
13723	cat >>$CONFIG_STATUS <<\_ACEOF	8799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13724		8800
13725	ac_cs_usage="\	8801	# Handling of arguments.
13726	\`$as_me' instantiates files from templates according to the
13727	current configuration.
13728
13729	Usage: $0 [OPTIONS] [FILE]...
13730
13731	-h, --help print this help, then exit
13732	-V, --version print version number, then exit
13733	-q, --quiet do not print progress messages
13734	-d, --debug don't remove temporary files
13735	--recheck update $as_me by reconfiguring in the same conditions
13736	--file=FILE[:TEMPLATE]
13737	instantiate the configuration file FILE
13738	--header=FILE[:TEMPLATE]
13739	instantiate the configuration header FILE
13740
13741	Configuration files:
13742	$config_files
13743
13744	Configuration headers:
13745	$config_headers
13746
13747	Report bugs to <bug-autoconf@gnu.org>."
13748	_ACEOF
13749
13750	cat >>$CONFIG_STATUS <<_ACEOF
13751	ac_cs_version="\\
13752	config.status
13753	configured by $0, generated by GNU Autoconf 2.59,
13754	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13755
13756	Copyright (C) 2003 Free Software Foundation, Inc.
13757	This config.status script is free software; the Free Software Foundation
13758	gives unlimited permission to copy, distribute and modify it."
13759	srcdir=$srcdir
13760	INSTALL="$INSTALL"
13761	_ACEOF
13762
13763	cat >>$CONFIG_STATUS <<\_ACEOF
13764	# If no file are specified by the user, then we need to provide default
13765	# value. By we need to know if files were specified by the user.
13766	ac_need_defaults=:
13767	while test $# != 0
13768	do
13769	case $1 in
13770	--=)
13771	ac_option=`expr "x$1" : 'x$[^=]*$='`
13772	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13773	ac_shift=:
13774	;;
13775	-*)
13776	ac_option=$1
13777	ac_optarg=$2
13778	ac_shift=shift
13779	;;
13780	*) # This is not an option, so the user has probably given explicit
13781	# arguments.
13782	ac_option=$1
13783	ac_need_defaults=false;;
13784	esac
13785
13786	case $ac_option in
13787	# Handling of the options.
13788	_ACEOF
13789	cat >>$CONFIG_STATUS <<\_ACEOF
13790	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13791	ac_cs_recheck=: ;;
13792	--version \| --vers* \| -V )
13793	echo "$ac_cs_version"; exit 0 ;;
13794	--he \| --h)
13795	# Conflict between --help and --header
13796	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13797	Try \`$0 --help' for more information." >&5
13798	echo "$as_me: error: ambiguous option: $1
13799	Try \`$0 --help' for more information." >&2;}
13800	{ (exit 1); exit 1; }; };;
13801	--help \| --hel \| -h )
13802	echo "$ac_cs_usage"; exit 0 ;;
13803	--debug \| --d* \| -d )
13804	debug=: ;;
13805	--file \| --fil \| --fi \| --f )
13806	$ac_shift
13807	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13808	ac_need_defaults=false;;
13809	--header \| --heade \| --head \| --hea )
13810	$ac_shift
13811	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13812	ac_need_defaults=false;;
13813	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13814	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13815	ac_cs_silent=: ;;
13816
13817	# This is an error.
13818	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13819	Try \`$0 --help' for more information." >&5
13820	echo "$as_me: error: unrecognized option: $1
13821	Try \`$0 --help' for more information." >&2;}
13822	{ (exit 1); exit 1; }; } ;;
13823
13824	*) ac_config_targets="$ac_config_targets $1" ;;
13825
13826	esac
13827	shift
13828	done
13829
13830	ac_configure_extra_args=
13831
13832	if $ac_cs_silent; then
13833	exec 6>/dev/null
13834	ac_configure_extra_args="$ac_configure_extra_args --silent"
13835	fi
13836
13837	_ACEOF
13838	cat >>$CONFIG_STATUS <<_ACEOF
13839	if \$ac_cs_recheck; then
13840	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13841	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13842	fi
13843
13844	_ACEOF
13845
13846
13847
13848
13849
13850	cat >>$CONFIG_STATUS <<\_ACEOF
13851	for ac_config_target in $ac_config_targets	8802	for ac_config_target in $ac_config_targets
13852	do	8803	do
13853	case "$ac_config_target" in	8804	case $ac_config_target in
13854	# Handling of arguments.
13855	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13856	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13857	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13858	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13859	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13860	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13861	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13862	{ (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;;
13863	esac	8811	esac
13864	done	8812	done
		8813
13865		8814
13866	# 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,
13867	# 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.
13868	# 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
13869	# bizarre bug on SunOS 4.1.3.	8818	# bizarre bug on SunOS 4.1.3.
…		…
13871	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8820	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13872	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8821	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13873	fi	8822	fi
13874		8823
13875	# 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
13876	# 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,
13877	# creating and moving files from /tmp can sometimes cause problems.	8826	# creating and moving files from /tmp can sometimes cause problems.
13878	# 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'.
13879	$debug \|\|	8830	$debug \|\|
13880	{	8831	{
13881	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8832	tmp= ac_tmp=
13882	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
13883	}	8838	}
13884
13885	# Create a (secure) tmp directory for tmp files.	8839	# Create a (secure) tmp directory for tmp files.
13886		8840
13887	{	8841	{
13888	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13889	test -n "$tmp" && test -d "$tmp"	8843	test -d "$tmp"
13890	} \|\|	8844	} \|\|
13891	{	8845	{
13892	tmp=./confstat$$-$RANDOM	8846	tmp=./conf$$-$RANDOM
13893	(umask 077 && mkdir $tmp)	8847	(umask 077 && mkdir "$tmp")
13894	} \|\|	8848	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X \| tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
13895	{	8875	{
13896	echo "$me: cannot create a temporary directory in ." >&2	8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
13897	{ (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$$subs.awk \| sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
13898	}	8942	}
13899		8943	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13900	_ACEOF	8944	rm -f conf$$subs.awk
13901
13902	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 = ""
13903		8950
13904	#	8951	}
13905	# CONFIG_FILES section.	8952	{
13906	#	8953	line = $ 0
13907		8954	nfields = split(line, field, "@")
13908	# No need to generate the scripts if there are no CONFIG_FILES.	8955	substed = 0
13909	# This happens for instance when ./config.status config.h	8956	len = length(field[1])
13910	if test -n "\$CONFIG_FILES"; then	8957	for (i = 2; i < nfields; i++) {
13911	# Protect against being on the right side of a sed subst in config.status.	8958	key = field[i]
13912	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8959	keylen = length(key)
13913	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8960	if (S_is_set[key]) {
13914	s,@SHELL@,$SHELL,;t t	8961	value = S[key]
13915	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13916	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8963	len += length(value) + length(field[++i])
13917	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8964	substed = 1
13918	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13919	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13920	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13921	s,@exec_prefix@,$exec_prefix,;t t
13922	s,@prefix@,$prefix,;t t
13923	s,@program_transform_name@,$program_transform_name,;t t
13924	s,@bindir@,$bindir,;t t
13925	s,@sbindir@,$sbindir,;t t
13926	s,@libexecdir@,$libexecdir,;t t
13927	s,@datadir@,$datadir,;t t
13928	s,@sysconfdir@,$sysconfdir,;t t
13929	s,@sharedstatedir@,$sharedstatedir,;t t
13930	s,@localstatedir@,$localstatedir,;t t
13931	s,@libdir@,$libdir,;t t
13932	s,@includedir@,$includedir,;t t
13933	s,@oldincludedir@,$oldincludedir,;t t
13934	s,@infodir@,$infodir,;t t
13935	s,@mandir@,$mandir,;t t
13936	s,@build_alias@,$build_alias,;t t
13937	s,@host_alias@,$host_alias,;t t
13938	s,@target_alias@,$target_alias,;t t
13939	s,@DEFS@,$DEFS,;t t
13940	s,@ECHO_C@,$ECHO_C,;t t
13941	s,@ECHO_N@,$ECHO_N,;t t
13942	s,@ECHO_T@,$ECHO_T,;t t
13943	s,@LIBS@,$LIBS,;t t
13944	s,@build@,$build,;t t
13945	s,@build_cpu@,$build_cpu,;t t
13946	s,@build_vendor@,$build_vendor,;t t
13947	s,@build_os@,$build_os,;t t
13948	s,@host@,$host,;t t
13949	s,@host_cpu@,$host_cpu,;t t
13950	s,@host_vendor@,$host_vendor,;t t
13951	s,@host_os@,$host_os,;t t
13952	s,@VERSION@,$VERSION,;t t
13953	s,@DATE@,$DATE,;t t
13954	s,@LSMDATE@,$LSMDATE,;t t
13955	s,@LIBVERSION@,$LIBVERSION,;t t
13956	s,@CC@,$CC,;t t
13957	s,@CFLAGS@,$CFLAGS,;t t
13958	s,@LDFLAGS@,$LDFLAGS,;t t
13959	s,@CPPFLAGS@,$CPPFLAGS,;t t
13960	s,@ac_ct_CC@,$ac_ct_CC,;t t
13961	s,@EXEEXT@,$EXEEXT,;t t
13962	s,@OBJEXT@,$OBJEXT,;t t
13963	s,@CXX@,$CXX,;t t
13964	s,@CXXFLAGS@,$CXXFLAGS,;t t
13965	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13966	s,@CPP@,$CPP,;t t
13967	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13968	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13969	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13970	s,@EGREP@,$EGREP,;t t
13971	s,@LINKER@,$LINKER,;t t
13972	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13973	s,@RXVTNAME@,$RXVTNAME,;t t
13974	s,@MV@,$MV,;t t
13975	s,@CP@,$CP,;t t
13976	s,@LN@,$LN,;t t
13977	s,@SED@,$SED,;t t
13978	s,@ECHO@,$ECHO,;t t
13979	s,@CMP@,$CMP,;t t
13980	s,@TIC@,$TIC,;t t
13981	s,@CXXCPP@,$CXXCPP,;t t
13982	s,@X_CFLAGS@,$X_CFLAGS,;t t
13983	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13984	s,@X_LIBS@,$X_LIBS,;t t
13985	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13986	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13987	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13988	s,@XPM_LIBS@,$XPM_LIBS,;t t
13989	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13990	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13991	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13992	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13993	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13994	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13995	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13996	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13997	s,@PERL@,$PERL,;t t
13998	s,@PERLLIB@,$PERLLIB,;t t
13999	s,@PERLFLAGS@,$PERLFLAGS,;t t
14000	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14001	s,@IF_PERL@,$IF_PERL,;t t
14002	s,@PERL_O@,$PERL_O,;t t
14003	s,@DEBUG@,$DEBUG,;t t
14004	s,@DINCLUDE@,$DINCLUDE,;t t
14005	s,@DLIB@,$DLIB,;t t
14006	s,@include_stdint_h@,$include_stdint_h,;t t
14007	s,@include_stdarg_h@,$include_stdarg_h,;t t
14008	s,@include_stdlib_h@,$include_stdlib_h,;t t
14009	s,@include_unistd_h@,$include_unistd_h,;t t
14010	s,@include_string_h@,$include_string_h,;t t
14011	s,@include_fcntl_h@,$include_fcntl_h,;t t
14012	s,@include_util_h@,$include_util_h,;t t
14013	s,@include_assert_h@,$include_assert_h,;t t
14014	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14015	s,@include_sys_select_h@,$include_sys_select_h,;t t
14016	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14017	s,@include_sys_time_h@,$include_sys_time_h,;t t
14018	s,@include_time_h@,$include_time_h,;t t
14019	s,@LIBOBJS@,$LIBOBJS,;t t
14020	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14021	CEOF
14022
14023	_ACEOF
14024
14025	cat >>$CONFIG_STATUS <<\_ACEOF
14026	# Split the substitutions into bite-sized pieces for seds with
14027	# small command number limits, like on Digital OSF/1 and HP-UX.
14028	ac_max_sed_lines=48
14029	ac_sed_frag=1 # Number of current file.
14030	ac_beg=1 # First line for current file.
14031	ac_end=$ac_max_sed_lines # Line after last line for current file.
14032	ac_more_lines=:
14033	ac_sed_cmds=
14034	while $ac_more_lines; do
14035	if test $ac_beg -gt 1; then
14036	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14037	else	8965	} else
14038	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;}
14039	fi	9171	fi
14040	if test ! -s $tmp/subs.frag; then	9172	# Neutralize special characters interpreted by sed in replacement strings.
14041	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;;
14042	else	9178	esac
14043	# The purpose of the label and of the branching condition is to
14044	# speed up the sed processing (if there are no `@' at all, there
14045	# is no need to browse any of the substitutions).
14046	# These are the two extra sed commands mentioned above.
14047	(echo ':t
14048	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14049	if test -z "$ac_sed_cmds"; then
14050	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14051	else
14052	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14053	fi
14054	ac_sed_frag=`expr $ac_sed_frag + 1`
14055	ac_beg=$ac_end
14056	ac_end=`expr $ac_end + $ac_max_sed_lines`
14057	fi
14058	done
14059	if test -z "$ac_sed_cmds"; then
14060	ac_sed_cmds=cat
14061	fi
14062	fi # test -n "$CONFIG_FILES"
14063		9179
14064	_ACEOF
14065	cat >>$CONFIG_STATUS <<\_ACEOF
14066	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14067	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14068	case $ac_file in	9180	case $ac_tag in
14069	- \| :- \| :-:* ) # input from stdin	9181	:-: \| *:-) cat >"$ac_tmp/stdin" \
14070	cat >$tmp/stdin	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14071	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9183	esac
14072	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9184	;;
14073	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14074	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14075	* ) ac_file_in=$ac_file.in ;;
14076	esac	9185	esac
14077		9186
14078	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9187	ac_dir=`$as_dirname -- "$ac_file" \|\|
14079	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14080	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9188	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14081	X"$ac_file" : 'X$//$[^/]' \\| \	9189	X"$ac_file" : 'X$//$[^/]' \\| \
14082	X"$ac_file" : 'X$//$$' \\| \	9190	X"$ac_file" : 'X$//$$' \\| \
14083	X"$ac_file" : 'X$/$' \\| \	9191	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14084	. : '$.$' 2>/dev/null \|\|
14085	echo X"$ac_file" \|	9192	$as_echo X"$ac_file" \|
14086	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9193	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14087	/^X$\/\/$[^/].*/{ s//\1/; q; }	9194	s//\1/
14088	/^X$\/\/$$/{ s//\1/; q; }	9195	q
14089	/^X$\/$.*/{ s//\1/; q; }	9196	}
		9197	/^X$\/\/$[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X$\/\/$$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X$\/$.*/{
		9206	s//\1/
		9207	q
		9208	}
14090	s/.*/./; q'`	9209	s/.*/./; q'`
14091	{ if $as_mkdir_p; then	9210	as_dir="$ac_dir"; as_fn_mkdir_p
14092	mkdir -p "$ac_dir"
14093	else
14094	as_dir="$ac_dir"
14095	as_dirs=
14096	while test ! -d "$as_dir"; do
14097	as_dirs="$as_dir $as_dirs"
14098	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14099	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14100	X"$as_dir" : 'X$//$[^/]' \\| \
14101	X"$as_dir" : 'X$//$$' \\| \
14102	X"$as_dir" : 'X$/$' \\| \
14103	. : '$.$' 2>/dev/null \|\|
14104	echo X"$as_dir" \|
14105	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14106	/^X$\/\/$[^/].*/{ s//\1/; q; }
14107	/^X$\/\/$$/{ s//\1/; q; }
14108	/^X$\/$.*/{ s//\1/; q; }
14109	s/.*/./; q'`
14110	done
14111	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14112	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14113	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14114	{ (exit 1); exit 1; }; }; }
14115
14116	ac_builddir=.	9211	ac_builddir=.
14117		9212
14118	if test "$ac_dir" != .; then	9213	case "$ac_dir" in
		9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9215	*)
14119	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14120	# A "../" for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
14121	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14122	else	9219	case $ac_top_builddir_sub in
14123	ac_dir_suffix= ac_top_builddir=	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14124	fi	9221	*) ac_top_build_prefix=$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
14125		9228
14126	case $srcdir in	9229	case $srcdir in
14127	.) # No --srcdir option. We are building in place.	9230	.) # We are building in place.
14128	ac_srcdir=.	9231	ac_srcdir=.
14129	if test -z "$ac_top_builddir"; then	9232	ac_top_srcdir=$ac_top_builddir_sub
14130	ac_top_srcdir=.	9233	ac_abs_top_srcdir=$ac_pwd ;;
14131	else
14132	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14133	fi ;;
14134	[\\/]* \| ?:[\\/]* ) # Absolute path.	9234	[\\/]* \| ?:[\\/]* ) # Absolute name.
14135	ac_srcdir=$srcdir$ac_dir_suffix;	9235	ac_srcdir=$srcdir$ac_dir_suffix;
14136	ac_top_srcdir=$srcdir ;;	9236	ac_top_srcdir=$srcdir
		9237	ac_abs_top_srcdir=$srcdir ;;
14137	*) # Relative path.	9238	*) # Relative name.
14138	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9239	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14139	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9240	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9241	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14140	esac	9242	esac
		9243	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14141		9244
14142	# Do not use `cd foo && pwd` to compute absolute paths, because	9245
14143	# the directories may not exist.
14144	case `pwd` in
14145	.) ac_abs_builddir="$ac_dir";;
14146	*)
14147	case "$ac_dir" in	9246	case $ac_mode in
14148	.) ac_abs_builddir=`pwd`;;	9247	:F)
14149	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9248	#
14150	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9249	# CONFIG_FILE
14151	esac;;	9250	#
14152	esac
14153	case $ac_abs_builddir in
14154	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14155	*)
14156	case ${ac_top_builddir}. in
14157	.) ac_abs_top_builddir=$ac_abs_builddir;;
14158	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14159	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14160	esac;;
14161	esac
14162	case $ac_abs_builddir in
14163	.) ac_abs_srcdir=$ac_srcdir;;
14164	*)
14165	case $ac_srcdir in
14166	.) ac_abs_srcdir=$ac_abs_builddir;;
14167	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14168	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14169	esac;;
14170	esac
14171	case $ac_abs_builddir in
14172	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14173	*)
14174	case $ac_top_srcdir in
14175	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14176	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14177	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14178	esac;;
14179	esac
14180
14181		9251
14182	case $INSTALL in	9252	case $INSTALL in
14183	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14184	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14185	esac	9255	esac
14186
14187	# Let's still pretend it is `configure' which instantiates (i.e., don't
14188	# use $as_me), people would be surprised to read:
14189	# /* config.h. Generated by config.status. */
14190	if test x"$ac_file" = x-; then
14191	configure_input=
14192	else
14193	configure_input="$ac_file. "
14194	fi
14195	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14196	sed 's,.*/,,'` by configure."
14197
14198	# First look for the input files in the build tree, otherwise in the
14199	# src tree.
14200	ac_file_inputs=`IFS=:
14201	for f in $ac_file_in; do
14202	case $f in
14203	-) echo $tmp/stdin ;;
14204	[\\/$]*)
14205	# Absolute (can't be DOS-style, as IFS=:)
14206	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14207	echo "$as_me: error: cannot find input file: $f" >&2;}
14208	{ (exit 1); exit 1; }; }
14209	echo "$f";;
14210	*) # Relative
14211	if test -f "$f"; then
14212	# Build tree
14213	echo "$f"
14214	elif test -f "$srcdir/$f"; then
14215	# Source tree
14216	echo "$srcdir/$f"
14217	else
14218	# /dev/null tree
14219	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14220	echo "$as_me: error: cannot find input file: $f" >&2;}
14221	{ (exit 1); exit 1; }; }
14222	fi;;
14223	esac
14224	done` \|\| { (exit 1); exit 1; }
14225
14226	if test x"$ac_file" != x-; then
14227	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14228	echo "$as_me: creating $ac_file" >&6;}
14229	rm -f "$ac_file"
14230	fi
14231	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9277	_ACEOF
14232	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14233	sed "$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
14234	$extrasub	9294	$extrasub
14235	_ACEOF	9295	_ACEOF
14236	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14237	:t	9297	:t
14238	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14239	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
14240	s,@srcdir@,$ac_srcdir,;t t	9302	s&@srcdir@&$ac_srcdir&;t t
14241	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14242	s,@top_srcdir@,$ac_top_srcdir,;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
14243	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14244	s,@builddir@,$ac_builddir,;t t	9306	s&@builddir@&$ac_builddir&;t t
14245	s,@abs_builddir@,$ac_abs_builddir,;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
14246	s,@top_builddir@,$ac_top_builddir,;t t
14247	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14248	s,@INSTALL@,$ac_INSTALL,;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
14249	" $ac_file_inputs \| (eval "$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
14250	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	#
14251	if test x"$ac_file" != x-; then	9335	if test x"$ac_file" != x-; then
14252	mv $tmp/out $ac_file	9336	{
14253	else	9337	$as_echo "/* $configure_input */" \
14254	cat $tmp/out	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14255	rm -f $tmp/out	9339	} >"$ac_tmp/config.h" \
14256	fi	9340	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14257
14258	done
14259	_ACEOF
14260	cat >>$CONFIG_STATUS <<\_ACEOF
14261
14262	#
14263	# CONFIG_HEADER section.
14264	#
14265
14266	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14267	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14268	#
14269	# ac_d sets the value in "#define NAME VALUE" lines.
14270	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14271	ac_dB='[ ].*$,\1#\2'
14272	ac_dC=' '
14273	ac_dD=',;t'
14274	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14275	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14276	ac_uB='$,\1#\2define\3'
14277	ac_uC=' '
14278	ac_uD=',;t'
14279
14280	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14281	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14282	case $ac_file in
14283	- \| :- \| :-:* ) # input from stdin
14284	cat >$tmp/stdin
14285	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14286	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14287	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14288	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14289	* ) ac_file_in=$ac_file.in ;;
14290	esac
14291
14292	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14293	echo "$as_me: creating $ac_file" >&6;}
14294
14295	# First look for the input files in the build tree, otherwise in the
14296	# src tree.
14297	ac_file_inputs=`IFS=:
14298	for f in $ac_file_in; do
14299	case $f in
14300	-) echo $tmp/stdin ;;
14301	[\\/$]*)
14302	# Absolute (can't be DOS-style, as IFS=:)
14303	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14304	echo "$as_me: error: cannot find input file: $f" >&2;}
14305	{ (exit 1); exit 1; }; }
14306	# Do quote $f, to prevent DOS paths from being IFS'd.
14307	echo "$f";;
14308	*) # Relative
14309	if test -f "$f"; then
14310	# Build tree
14311	echo "$f"
14312	elif test -f "$srcdir/$f"; then
14313	# Source tree
14314	echo "$srcdir/$f"
14315	else
14316	# /dev/null tree
14317	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14318	echo "$as_me: error: cannot find input file: $f" >&2;}
14319	{ (exit 1); exit 1; }; }
14320	fi;;
14321	esac
14322	done` \|\| { (exit 1); exit 1; }
14323	# Remove the trailing spaces.
14324	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14325
14326	_ACEOF
14327
14328	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14329	# `conftest.undefs', that substitutes the proper values into
14330	# config.h.in to produce config.h. The first handles `#define'
14331	# templates, and the second `#undef' templates.
14332	# And first: Protect against being on the right side of a sed subst in
14333	# config.status. Protect against being in an unquoted here document
14334	# in config.status.
14335	rm -f conftest.defines conftest.undefs
14336	# Using a here document instead of a string reduces the quoting nightmare.
14337	# Putting comments in sed scripts is not portable.
14338	#
14339	# `end' is used to avoid that the second main sed command (meant for
14340	# 0-ary CPP macros) applies to n-ary macro definitions.
14341	# See the Autoconf documentation for `clear'.
14342	cat >confdef2sed.sed <<\_ACEOF
14343	s/[\\&,]/\\&/g
14344	s,[\\$`],\\&,g
14345	t clear
14346	: clear
14347	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14348	t end
14349	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14350	: end
14351	_ACEOF
14352	# If some macros were called several times there might be several times
14353	# the same #defines, which is useless. Nevertheless, we may not want to
14354	# sort them, since we want the last AC-DEFINE to be honored.
14355	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14356	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14357	rm -f confdef2sed.sed
14358
14359	# This sed command replaces #undef with comments. This is necessary, for
14360	# example, in the case of _POSIX_SOURCE, which is predefined and required
14361	# on some systems where configure will not decide to define it.
14362	cat >>conftest.undefs <<\_ACEOF
14363	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14364	_ACEOF
14365
14366	# Break up conftest.defines because some shells have a limit on the size
14367	# of here documents, and old seds have small limits too (100 cmds).
14368	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14369	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14370	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14371	echo ' :' >>$CONFIG_STATUS
14372	rm -f conftest.tail
14373	while grep . conftest.defines >/dev/null
14374	do
14375	# Write a limited-size here document to $tmp/defines.sed.
14376	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14377	# Speed up: don't consider the non `#define' lines.
14378	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14379	# Work around the forget-to-reset-the-flag bug.
14380	echo 't clr' >>$CONFIG_STATUS
14381	echo ': clr' >>$CONFIG_STATUS
14382	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14383	echo 'CEOF
14384	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14385	rm -f $tmp/in
14386	mv $tmp/out $tmp/in
14387	' >>$CONFIG_STATUS
14388	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14389	rm -f conftest.defines
14390	mv conftest.tail conftest.defines
14391	done
14392	rm -f conftest.defines
14393	echo ' fi # grep' >>$CONFIG_STATUS
14394	echo >>$CONFIG_STATUS
14395
14396	# Break up conftest.undefs because some shells have a limit on the size
14397	# of here documents, and old seds have small limits too (100 cmds).
14398	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14399	rm -f conftest.tail
14400	while grep . conftest.undefs >/dev/null
14401	do
14402	# Write a limited-size here document to $tmp/undefs.sed.
14403	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14404	# Speed up: don't consider the non `#undef'
14405	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14406	# Work around the forget-to-reset-the-flag bug.
14407	echo 't clr' >>$CONFIG_STATUS
14408	echo ': clr' >>$CONFIG_STATUS
14409	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14410	echo 'CEOF
14411	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14412	rm -f $tmp/in
14413	mv $tmp/out $tmp/in
14414	' >>$CONFIG_STATUS
14415	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14416	rm -f conftest.undefs
14417	mv conftest.tail conftest.undefs
14418	done
14419	rm -f conftest.undefs
14420
14421	cat >>$CONFIG_STATUS <<\_ACEOF
14422	# Let's still pretend it is `configure' which instantiates (i.e., don't
14423	# use $as_me), people would be surprised to read:
14424	# /* config.h. Generated by config.status. */
14425	if test x"$ac_file" = x-; then
14426	echo "/* Generated by configure. */" >$tmp/config.h
14427	else
14428	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14429	fi
14430	cat $tmp/in >>$tmp/config.h
14431	rm -f $tmp/in
14432	if test x"$ac_file" != x-; then
14433	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
14434	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14435	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14436	else	9344	else
14437	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14438	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14439	X"$ac_file" : 'X$//$[^/]' \\| \
14440	X"$ac_file" : 'X$//$$' \\| \
14441	X"$ac_file" : 'X$/$' \\| \
14442	. : '$.$' 2>/dev/null \|\|
14443	echo X"$ac_file" \|
14444	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14445	/^X$\/\/$[^/].*/{ s//\1/; q; }
14446	/^X$\/\/$$/{ s//\1/; q; }
14447	/^X$\/$.*/{ s//\1/; q; }
14448	s/.*/./; q'`
14449	{ if $as_mkdir_p; then
14450	mkdir -p "$ac_dir"
14451	else
14452	as_dir="$ac_dir"
14453	as_dirs=
14454	while test ! -d "$as_dir"; do
14455	as_dirs="$as_dir $as_dirs"
14456	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14457	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14458	X"$as_dir" : 'X$//$[^/]' \\| \
14459	X"$as_dir" : 'X$//$$' \\| \
14460	X"$as_dir" : 'X$/$' \\| \
14461	. : '$.$' 2>/dev/null \|\|
14462	echo X"$as_dir" \|
14463	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14464	/^X$\/\/$[^/].*/{ s//\1/; q; }
14465	/^X$\/\/$$/{ s//\1/; q; }
14466	/^X$\/$.*/{ s//\1/; q; }
14467	s/.*/./; q'`
14468	done
14469	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14470	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14471	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14472	{ (exit 1); exit 1; }; }; }
14473
14474	rm -f $ac_file	9345	rm -f "$ac_file"
14475	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
14476	fi	9348	fi
14477	else	9349	else
14478	cat $tmp/config.h	9350	$as_echo "/* $configure_input */" \
14479	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
14480	fi	9353	fi
14481	done	9354	;;
14482	_ACEOF
14483		9355
14484	cat >>$CONFIG_STATUS <<\_ACEOF
14485		9356
14486	{ (exit 0); exit 0; }	9357	esac
		9358
		9359	done # for ac_tag
		9360
		9361
		9362	as_fn_exit 0
14487	_ACEOF	9363	_ACEOF
14488	chmod +x $CONFIG_STATUS
14489	ac_clean_files=$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
14490		9368
14491		9369
14492	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
14493	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
14494	# 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
…		…
14505	exec 5>/dev/null	9383	exec 5>/dev/null
14506	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14507	exec 5>>config.log	9385	exec 5>>config.log
14508	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14509	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
14510	$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;}
14511	fi	9393	fi
14512		9394
14513		9395
14514	echo "Configuration:	9396	echo "Configuration:
14515		9397
14516	Rxvt version: $VERSION : $DATE	9398	Rxvt version: $VERSION : $DATE
14517	Source code location: $srcdir	9399	Source code location: $srcdir
14518	Install path: ${prefix}/bin	9400	Install path: ${prefix}/bin
14519	Compiler: $CXX	9401	Compiler: $CXX
14520	Compiler flags: $CFLAGS	9402	Compiler flags: $CXXFLAGS
14521	Linker: $LINKER"	9403	Linker: $LINKER"
14522
14523	if test x$support_xpm = xyes; then
14524	echo " Xpm library: $XPM_LIBS"
14525	fi
14526		9404
14527	if test x$term != x; then	9405	if test x$term != x; then
14528	echo " set TERM to: $term"	9406	echo " set TERM to: $term"
14529	fi	9407	fi
14530	if test x$terminfo != x; then	9408	if test x$terminfo != x; then
…		…
14535	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
14536	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
14537	fi	9415	fi
14538	echo	9416	echo
14539	echo " embedded perl: $support_perl"	9417	echo " embedded perl: $support_perl"
		9418	echo " image library: $image_lib"
14540	echo	9419	echo
14541	if test x$support_xpm = xneedsmanualspecification; then
14542	echo ".----------------------------------------------------------------."
14543	echo ". WARNING: --enable-xpm-background was specified however the ."
14544	echo ". XPM includes files and libraries could not be found. ."
14545	echo ". XPM backgrounds are now being DISABLED! If you want ."
14546	echo ". to use them you should rerun configure with the ."
14547	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14548	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14549	echo ".----------------------------------------------------------------."
14550	fi
14551	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
14552	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
14553	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
14554	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."
14555	echo ". XIM is now being DISABLED! ."	9424	echo ". XIM is now being DISABLED! ."

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+Removed lines
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+Added lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.98 by root, Tue Jan 31 20:57:29 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 1.98 by root, Tue Jan 31 20:57:29 2006 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC