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

Comparing rxvt-unicode/configure (file contents):
Revision 1.92 by root, Wed Jan 25 21:04:15 2006 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 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	PIXBUF_LIBS
		615	PIXBUF_CFLAGS
		616	PKG_CONFIG
		617	X_EXTRA_LIBS
		618	X_LIBS
		619	X_PRE_LIBS
		620	X_CFLAGS
		621	XMKMF
		622	TIC
		623	CXXCPP
		624	RXVTNAME
		625	LINKER
		626	EGREP
		627	GREP
		628	INSTALL_DATA
		629	INSTALL_SCRIPT
		630	INSTALL_PROGRAM
		631	CPP
		632	ac_ct_CXX
		633	CXXFLAGS
		634	CXX
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	DATE
		643	VERSION
		644	host_os
		645	host_vendor
		646	host_cpu
		647	host
		648	build_os
		649	build_vendor
		650	build_cpu
		651	build
		652	target_alias
		653	host_alias
		654	build_alias
		655	LIBS
		656	ECHO_T
		657	ECHO_N
		658	ECHO_C
		659	DEFS
		660	mandir
		661	localedir
		662	libdir
		663	psdir
		664	pdfdir
		665	dvidir
		666	htmldir
		667	infodir
		668	docdir
		669	oldincludedir
		670	includedir
		671	localstatedir
		672	sharedstatedir
		673	sysconfdir
		674	datadir
		675	datarootdir
		676	libexecdir
		677	sbindir
		678	bindir
		679	program_transform_name
		680	prefix
		681	exec_prefix
		682	PACKAGE_URL
		683	PACKAGE_BUGREPORT
		684	PACKAGE_STRING
		685	PACKAGE_VERSION
		686	PACKAGE_TARNAME
		687	PACKAGE_NAME
		688	PATH_SEPARATOR
		689	SHELL'
313	ac_subst_files=''	690	ac_subst_files=''
		691	ac_user_opts='
		692	enable_option_checking
		693	enable_everything
		694	enable_assert
		695	enable_warnings
		696	enable_256_color
		697	enable_unicode3
		698	enable_combining
		699	enable_xft
		700	enable_font_styles
		701	enable_afterimage
		702	with_afterimage_config
		703	enable_pixbuf
		704	enable_transparency
		705	enable_fading
		706	enable_rxvt_scroll
		707	enable_next_scroll
		708	enable_xterm_scroll
		709	enable_perl
		710	with_codesets
		711	enable_xim
		712	enable_backspace_key
		713	enable_delete_key
		714	enable_resources
		715	enable_8bitctrls
		716	enable_fallback
		717	with_res_name
		718	with_res_class
		719	with_name
		720	enable_swapscreen
		721	enable_iso14755
		722	enable_frills
		723	enable_keepscrolling
		724	enable_selectionscrolling
		725	enable_mousewheel
		726	enable_slipwheeling
		727	enable_smart_resize
		728	enable_text_blink
		729	enable_pointer_blank
		730	with_term
		731	with_terminfo
		732	with_x
		733	enable_utmp
		734	enable_wtmp
		735	enable_lastlog
		736	'
		737	ac_precious_vars='build_alias
		738	host_alias
		739	target_alias
		740	CC
		741	CFLAGS
		742	LDFLAGS
		743	LIBS
		744	CPPFLAGS
		745	CXX
		746	CXXFLAGS
		747	CCC
		748	CPP
		749	CXXCPP
		750	XMKMF'
		751
314		752
315	# Initialize some variables set by options.	753	# Initialize some variables set by options.
316	ac_init_help=	754	ac_init_help=
317	ac_init_version=false	755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
319	# dashes changed to underlines.	759	# dashes changed to underlines.
320	cache_file=/dev/null	760	cache_file=/dev/null
321	exec_prefix=NONE	761	exec_prefix=NONE
322	no_create=	762	no_create=
335	# Installation directory options.	775	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	776	# 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	777	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	778	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	779	# Use braces instead of parens because sh, perl, etc. also accept them.
		780	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	781	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	782	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	783	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	784	datarootdir='${prefix}/share'
		785	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	786	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	787	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	788	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	789	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	790	oldincludedir='/usr/include'
		791	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	792	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	793	htmldir='${docdir}'
		794	dvidir='${docdir}'
		795	pdfdir='${docdir}'
		796	psdir='${docdir}'
		797	libdir='${exec_prefix}/lib'
		798	localedir='${datarootdir}/locale'
		799	mandir='${datarootdir}/man'
352		800
353	ac_prev=	801	ac_prev=
		802	ac_dashdash=
354	for ac_option	803	for ac_option
355	do	804	do
356	# If the previous option needs an argument, assign it.	805	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	806	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	807	eval $ac_prev=\$ac_option
359	ac_prev=	808	ac_prev=
360	continue	809	continue
361	fi	810	fi
362		811
		812	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	813	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		814	*=) ac_optarg= ;;
		815	*) ac_optarg=yes ;;
		816	esac
364		817
365	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
366		819
367	case $ac_option in	820	case $ac_dashdash$ac_option in
		821	--)
		822	ac_dashdash=yes ;;
368		823
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	824	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	825	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	826	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	827	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	839	cache_file=$ac_optarg ;;
385		840
386	--config-cache \| -C)	841	--config-cache \| -C)
387	cache_file=config.cache ;;	842	cache_file=config.cache ;;
388		843
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	844	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	845	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	846	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	847	datadir=$ac_optarg ;;
394		848
		849	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		850	\| --dataroo \| --dataro \| --datar)
		851	ac_prev=datarootdir ;;
		852	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		853	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		854	datarootdir=$ac_optarg ;;
		855
395	-disable-* \| --disable-*)	856	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	857	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	860	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	861	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	862	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		863	case $ac_user_opts in
		864	*"
		865	"enable_$ac_useropt"
		866	"*) ;;
		867	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		868	ac_unrecognized_sep=', ';;
		869	esac
402	eval "enable_$ac_feature=no" ;;	870	eval enable_$ac_useropt=no ;;
		871
		872	-docdir \| --docdir \| --docdi \| --doc \| --do)
		873	ac_prev=docdir ;;
		874	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		875	docdir=$ac_optarg ;;
		876
		877	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		878	ac_prev=dvidir ;;
		879	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		880	dvidir=$ac_optarg ;;
403		881
404	-enable-* \| --enable-*)	882	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	883	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	886	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	887	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	888	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	889	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	890	*"
413	*) ac_optarg=yes ;;	891	"enable_$ac_useropt"
		892	"*) ;;
		893	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		894	ac_unrecognized_sep=', ';;
414	esac	895	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
416		897
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	898	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	899	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	900	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	918	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	919	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	920	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	921	host_alias=$ac_optarg ;;
441		922
		923	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		924	ac_prev=htmldir ;;
		925	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		926	\| --ht=*)
		927	htmldir=$ac_optarg ;;
		928
442	-includedir \| --includedir \| --includedi \| --included \| --include \	929	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	930	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	931	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	932	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	933	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	948	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	949	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	950	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	951	libexecdir=$ac_optarg ;;
465		952
		953	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		954	ac_prev=localedir ;;
		955	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		956	localedir=$ac_optarg ;;
		957
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	958	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	959	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	960	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	961	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	962	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	963	localstatedir=$ac_optarg ;;
474		964
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	965	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	966	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	967	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1022	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1023	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1024	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1025	program_transform_name=$ac_optarg ;;
536		1026
		1027	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1028	ac_prev=pdfdir ;;
		1029	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1030	pdfdir=$ac_optarg ;;
		1031
		1032	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1033	ac_prev=psdir ;;
		1034	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1035	psdir=$ac_optarg ;;
		1036
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1037	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1038	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1039	silent=yes ;;
540		1040
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1041	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1082
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1083	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1084	ac_init_version=: ;;
585		1085
586	-with-* \| --with-*)	1086	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1087	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1090	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1091	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1092	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1093	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1094	*"
595	*) ac_optarg=yes ;;	1095	"with_$ac_useropt"
		1096	"*) ;;
		1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1098	ac_unrecognized_sep=', ';;
596	esac	1099	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
598		1101
599	-without-* \| --without-*)	1102	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1103	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1106	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1107	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1108	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1109	case $ac_user_opts in
		1110	*"
		1111	"with_$ac_useropt"
		1112	"*) ;;
		1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1114	ac_unrecognized_sep=', ';;
		1115	esac
606	eval "with_$ac_package=no" ;;	1116	eval with_$ac_useropt=no ;;
607		1117
608	--x)	1118	--x)
609	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
610	with_x=yes ;;	1120	with_x=yes ;;
611		1121
…		…
621	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1132	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1133	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1134	x_libraries=$ac_optarg ;;
625		1135
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1137	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1138	;;
630		1139
631	=)	1140	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1141	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1142	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1143	case $ac_envvar in #(
		1144	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1146	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1147	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1148	export $ac_envvar ;;
640		1149
641	*)	1150	*)
642	# FIXME: should be removed in autoconf 3.0.	1151	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1155	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1156	;;
648		1157
649	esac	1158	esac
650	done	1159	done
651		1160
652	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1162	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1163	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1164	fi
657		1165
658	# Be sure to have absolute paths.	1166	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1167	case $enable_option_checking in
		1168	no) ;;
		1169	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1170	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1171	esac
		1172	fi
		1173
		1174	# Check all directory arguments for consistency.
		1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1176	datadir sysconfdir sharedstatedir localstatedir includedir \
		1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1178	libdir localedir mandir
660	do	1179	do
661	eval ac_val=$`echo $ac_var`	1180	eval ac_val=\$$ac_var
		1181	# Remove trailing slashes.
662	case $ac_val in	1182	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1183	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1185	eval $ac_var=\$ac_val;;
666	esac	1186	esac
667	done
668
669	# Be sure to have absolute paths.	1187	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1188	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1189	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1190	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1191	esac
		1192	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1193	done
680		1194
681	# There might be people who depend on the old broken behavior: `$host'	1195	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1196	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
…		…
687		1201
688	# FIXME: To remove some day.	1202	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1203	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1204	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1205	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1206	$as_echo "$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	1207	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1208	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1209	cross_compiling=yes
696	fi	1210	fi
697	fi	1211	fi
698		1212
699	ac_tool_prefix=	1213	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1214	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1215
702	test "$silent" = yes && exec 6>/dev/null	1216	test "$silent" = yes && exec 6>/dev/null
		1217
		1218
		1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1220	ac_ls_di=`ls -di .` &&
		1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1222	as_fn_error $? "working directory cannot be determined"
		1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1224	as_fn_error $? "pwd does not report name of working directory"
703		1225
704		1226
705	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1230	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1231	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1232	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1233	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1234	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1235	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1236	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1238	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1239	q
719	/^X$\/$.*/{ s//\1/; q; }	1240	}
		1241	/^X$\/\/$[^/].*/{
		1242	s//\1/
		1243	q
		1244	}
		1245	/^X$\/\/$$/{
		1246	s//\1/
		1247	q
		1248	}
		1249	/^X$\/$.*/{
		1250	s//\1/
		1251	q
		1252	}
720	s/.*/./; q'`	1253	s/.*/./; q'`
721	srcdir=$ac_confdir	1254	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1255	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1256	srcdir=..
724	fi	1257	fi
725	else	1258	else
726	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
727	fi	1260	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1262	test "$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	1263	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1264	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	1265	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1266	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1267	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1268	pwd)`
742	ac_env_build_alias_value=$build_alias	1269	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1271	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1272	fi
746	ac_env_host_alias_value=$host_alias	1273	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1274	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1275	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1276	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1277	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1278	esac
752	ac_cv_env_target_alias_value=$target_alias	1279	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1280	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1281	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1282	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1283	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1284	done
758	ac_env_CFLAGS_value=$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		1285
786	#	1286	#
787	# Report the --help message.	1287	# Report the --help message.
788	#	1288	#
789	if test "$ac_init_help" = "long"; then	1289	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1302	Configuration:
803	-h, --help display this help and exit	1303	-h, --help display this help and exit
804	--help=short display options specific to this package	1304	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1305	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1306	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1307	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1308	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1309	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1310	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1312
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1313	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1314	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1315	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1317	[PREFIX]
821		1318
822	By default, \`make install' will install all the files in	1319	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1320	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1322	for instance \`--prefix=\$HOME'.
826		1323
827	For better control, use the options below.	1324	For better control, use the options below.
828		1325
829	Fine tuning of the installation directories:	1326	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1327	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1329	--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]	1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1333	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1334	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1338	--infodir=DIR info documentation [DATAROOTDIR/info]
		1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1340	--mandir=DIR man documentation [DATAROOTDIR/man]
		1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1342	--htmldir=DIR html documentation [DOCDIR]
		1343	--dvidir=DIR dvi documentation [DOCDIR]
		1344	--pdfdir=DIR pdf documentation [DOCDIR]
		1345	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1346	_ACEOF
843		1347
844	cat <<\_ACEOF	1348	cat <<\_ACEOF
845		1349
846	X features:	1350	X features:
847	--x-includes=DIR X include files are in DIR	1351	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1352	--x-libraries=DIR X library files are in DIR
849		1353
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:	1354	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1355	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1356	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1357	_ACEOF
859	fi	1358	fi
…		…
861	if test -n "$ac_init_help"; then	1360	if test -n "$ac_init_help"; then
862		1361
863	cat <<\_ACEOF	1362	cat <<\_ACEOF
864		1363
865	Optional Features:	1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1368	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1369	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1370	--enable-assert enable assertions
		1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1373	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1374	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1375	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1376	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1377	--enable-afterimage enable integration with libAfterImage for background images
		1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1389	--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)	1390	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1391	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1392	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1393	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1394	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1401	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1404
904	Optional Packages:	1405	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1406	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1407	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1408	--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)	1409	--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)	1410	--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)	1411	--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)	1412	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1413	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1414	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1415	--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		1416
918	Some influential environment variables:	1417	Some influential environment variables:
919	CC C compiler command	1418	CC C compiler command
920	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1420	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
		1422	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	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1425	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1427	CPP C preprocessor
928	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
		1429	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1430
930	Use these variables to override the choices made by `configure' or to help	1431	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
932		1433
		1434	Report bugs to the package provider.
933	_ACEOF	1435	_ACEOF
		1436	ac_status=$?
934	fi	1437	fi
935		1438
936	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1440	# 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	1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
941	ac_builddir=.	1445	ac_builddir=.
942		1446
943	if test "$ac_dir" != .; then	1447	case "$ac_dir" in
		1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1449	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1453	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1455	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1456	esac ;;
		1457	esac
		1458	ac_abs_top_builddir=$ac_pwd
		1459	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1460	# for backward compatibility:
		1461	ac_top_builddir=$ac_top_build_prefix
950		1462
951	case $srcdir in	1463	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1464	.) # We are building in place.
953	ac_srcdir=.	1465	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1466	ac_top_srcdir=$ac_top_builddir_sub
		1467	ac_abs_top_srcdir=$ac_pwd ;;
		1468	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1469	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1470	ac_top_srcdir=$srcdir
		1471	ac_abs_top_srcdir=$srcdir ;;
		1472	*) # Relative name.
		1473	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1474	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1475	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1476	esac
		1477	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1478
		1479	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1480	# Check for guested configure.
		1481	if test -f "$ac_srcdir/configure.gnu"; then
		1482	echo &&
		1483	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1484	elif test -f "$ac_srcdir/configure"; then
		1485	echo &&
		1486	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1487	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	1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1489	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1491	done
1023	fi	1492	fi
1024		1493
1025	test -n "$ac_init_help" && exit 0	1494	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1495	if $ac_init_version; then
1027	cat <<\_ACEOF	1496	cat <<\_ACEOF
		1497	configure
		1498	generated by GNU Autoconf 2.68
1028		1499
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1503	_ACEOF
1033	exit 0	1504	exit
1034	fi	1505	fi
1035	exec 5>config.log	1506
1036	cat >&5 <<_ACEOF	1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1514	ac_fn_c_try_compile ()
		1515	{
		1516	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1517	rm -f conftest.$ac_objext
		1518	if { { ac_try="$ac_compile"
		1519	case "(($ac_try" in
		1520	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1521	*) ac_try_echo=$ac_try;;
		1522	esac
		1523	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1524	$as_echo "$ac_try_echo"; } >&5
		1525	(eval "$ac_compile") 2>conftest.err
		1526	ac_status=$?
		1527	if test -s conftest.err; then
		1528	grep -v '^ *+' conftest.err >conftest.er1
		1529	cat conftest.er1 >&5
		1530	mv -f conftest.er1 conftest.err
		1531	fi
		1532	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1533	test $ac_status = 0; } && {
		1534	test -z "$ac_c_werror_flag" \|\|
		1535	test ! -s conftest.err
		1536	} && test -s conftest.$ac_objext; then :
		1537	ac_retval=0
		1538	else
		1539	$as_echo "$as_me: failed program was:" >&5
		1540	sed 's/^/\| /' conftest.$ac_ext >&5
		1541
		1542	ac_retval=1
		1543	fi
		1544	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1545	as_fn_set_status $ac_retval
		1546
		1547	} # ac_fn_c_try_compile
		1548
		1549	# ac_fn_cxx_try_compile LINENO
		1550	# ----------------------------
		1551	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1552	ac_fn_cxx_try_compile ()
		1553	{
		1554	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1555	rm -f conftest.$ac_objext
		1556	if { { ac_try="$ac_compile"
		1557	case "(($ac_try" in
		1558	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1559	*) ac_try_echo=$ac_try;;
		1560	esac
		1561	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1562	$as_echo "$ac_try_echo"; } >&5
		1563	(eval "$ac_compile") 2>conftest.err
		1564	ac_status=$?
		1565	if test -s conftest.err; then
		1566	grep -v '^ *+' conftest.err >conftest.er1
		1567	cat conftest.er1 >&5
		1568	mv -f conftest.er1 conftest.err
		1569	fi
		1570	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1571	test $ac_status = 0; } && {
		1572	test -z "$ac_cxx_werror_flag" \|\|
		1573	test ! -s conftest.err
		1574	} && test -s conftest.$ac_objext; then :
		1575	ac_retval=0
		1576	else
		1577	$as_echo "$as_me: failed program was:" >&5
		1578	sed 's/^/\| /' conftest.$ac_ext >&5
		1579
		1580	ac_retval=1
		1581	fi
		1582	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1583	as_fn_set_status $ac_retval
		1584
		1585	} # ac_fn_cxx_try_compile
		1586
		1587	# ac_fn_c_try_cpp LINENO
		1588	# ----------------------
		1589	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1590	ac_fn_c_try_cpp ()
		1591	{
		1592	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1593	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1594	case "(($ac_try" in
		1595	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1596	*) ac_try_echo=$ac_try;;
		1597	esac
		1598	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1599	$as_echo "$ac_try_echo"; } >&5
		1600	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1601	ac_status=$?
		1602	if test -s conftest.err; then
		1603	grep -v '^ *+' conftest.err >conftest.er1
		1604	cat conftest.er1 >&5
		1605	mv -f conftest.er1 conftest.err
		1606	fi
		1607	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1608	test $ac_status = 0; } > conftest.i && {
		1609	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1610	test ! -s conftest.err
		1611	}; then :
		1612	ac_retval=0
		1613	else
		1614	$as_echo "$as_me: failed program was:" >&5
		1615	sed 's/^/\| /' conftest.$ac_ext >&5
		1616
		1617	ac_retval=1
		1618	fi
		1619	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1620	as_fn_set_status $ac_retval
		1621
		1622	} # ac_fn_c_try_cpp
		1623
		1624	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1625	# -------------------------------------------------------
		1626	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1627	# the include files in INCLUDES and setting the cache variable VAR
		1628	# accordingly.
		1629	ac_fn_c_check_header_mongrel ()
		1630	{
		1631	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1632	if eval \${$3+:} false; then :
		1633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1634	$as_echo_n "checking for $2... " >&6; }
		1635	if eval \${$3+:} false; then :
		1636	$as_echo_n "(cached) " >&6
		1637	fi
		1638	eval ac_res=\$$3
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1640	$as_echo "$ac_res" >&6; }
		1641	else
		1642	# Is the header compilable?
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1644	$as_echo_n "checking $2 usability... " >&6; }
		1645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1646	/* end confdefs.h. */
		1647	$4
		1648	#include <$2>
		1649	_ACEOF
		1650	if ac_fn_c_try_compile "$LINENO"; then :
		1651	ac_header_compiler=yes
		1652	else
		1653	ac_header_compiler=no
		1654	fi
		1655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1657	$as_echo "$ac_header_compiler" >&6; }
		1658
		1659	# Is the header present?
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1661	$as_echo_n "checking $2 presence... " >&6; }
		1662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1663	/* end confdefs.h. */
		1664	#include <$2>
		1665	_ACEOF
		1666	if ac_fn_c_try_cpp "$LINENO"; then :
		1667	ac_header_preproc=yes
		1668	else
		1669	ac_header_preproc=no
		1670	fi
		1671	rm -f conftest.err conftest.i conftest.$ac_ext
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1673	$as_echo "$ac_header_preproc" >&6; }
		1674
		1675	# So? What about this header?
		1676	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1677	yes:no: )
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1679	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1681	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1682	;;
		1683	no:yes:* )
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1685	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1687	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1689	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1691	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1693	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1694	;;
		1695	esac
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1697	$as_echo_n "checking for $2... " >&6; }
		1698	if eval \${$3+:} false; then :
		1699	$as_echo_n "(cached) " >&6
		1700	else
		1701	eval "$3=\$ac_header_compiler"
		1702	fi
		1703	eval ac_res=\$$3
		1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1705	$as_echo "$ac_res" >&6; }
		1706	fi
		1707	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1708
		1709	} # ac_fn_c_check_header_mongrel
		1710
		1711	# ac_fn_c_try_run LINENO
		1712	# ----------------------
		1713	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1714	# that executables can be run.
		1715	ac_fn_c_try_run ()
		1716	{
		1717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1718	if { { ac_try="$ac_link"
		1719	case "(($ac_try" in
		1720	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1721	*) ac_try_echo=$ac_try;;
		1722	esac
		1723	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1724	$as_echo "$ac_try_echo"; } >&5
		1725	(eval "$ac_link") 2>&5
		1726	ac_status=$?
		1727	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1728	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1729	{ { case "(($ac_try" in
		1730	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1731	*) ac_try_echo=$ac_try;;
		1732	esac
		1733	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1734	$as_echo "$ac_try_echo"; } >&5
		1735	(eval "$ac_try") 2>&5
		1736	ac_status=$?
		1737	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1738	test $ac_status = 0; }; }; then :
		1739	ac_retval=0
		1740	else
		1741	$as_echo "$as_me: program exited with status $ac_status" >&5
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/\| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=$ac_status
		1746	fi
		1747	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749	as_fn_set_status $ac_retval
		1750
		1751	} # ac_fn_c_try_run
		1752
		1753	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1754	# -------------------------------------------------------
		1755	# Tests whether HEADER exists and can be compiled using the include files in
		1756	# INCLUDES, setting the cache variable VAR accordingly.
		1757	ac_fn_c_check_header_compile ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1761	$as_echo_n "checking for $2... " >&6; }
		1762	if eval \${$3+:} false; then :
		1763	$as_echo_n "(cached) " >&6
		1764	else
		1765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1766	/* end confdefs.h. */
		1767	$4
		1768	#include <$2>
		1769	_ACEOF
		1770	if ac_fn_c_try_compile "$LINENO"; then :
		1771	eval "$3=yes"
		1772	else
		1773	eval "$3=no"
		1774	fi
		1775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1776	fi
		1777	eval ac_res=\$$3
		1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1779	$as_echo "$ac_res" >&6; }
		1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1781
		1782	} # ac_fn_c_check_header_compile
		1783
		1784	# ac_fn_c_try_link LINENO
		1785	# -----------------------
		1786	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1787	ac_fn_c_try_link ()
		1788	{
		1789	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1790	rm -f conftest.$ac_objext conftest$ac_exeext
		1791	if { { ac_try="$ac_link"
		1792	case "(($ac_try" in
		1793	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1794	*) ac_try_echo=$ac_try;;
		1795	esac
		1796	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1797	$as_echo "$ac_try_echo"; } >&5
		1798	(eval "$ac_link") 2>conftest.err
		1799	ac_status=$?
		1800	if test -s conftest.err; then
		1801	grep -v '^ *+' conftest.err >conftest.er1
		1802	cat conftest.er1 >&5
		1803	mv -f conftest.er1 conftest.err
		1804	fi
		1805	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1806	test $ac_status = 0; } && {
		1807	test -z "$ac_c_werror_flag" \|\|
		1808	test ! -s conftest.err
		1809	} && test -s conftest$ac_exeext && {
		1810	test "$cross_compiling" = yes \|\|
		1811	$as_test_x conftest$ac_exeext
		1812	}; then :
		1813	ac_retval=0
		1814	else
		1815	$as_echo "$as_me: failed program was:" >&5
		1816	sed 's/^/\| /' conftest.$ac_ext >&5
		1817
		1818	ac_retval=1
		1819	fi
		1820	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1821	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1822	# interfere with the next link command; also delete a directory that is
		1823	# left behind by Apple's compiler. We do this before executing the actions.
		1824	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1825	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1826	as_fn_set_status $ac_retval
		1827
		1828	} # ac_fn_c_try_link
		1829
		1830	# ac_fn_cxx_try_link LINENO
		1831	# -------------------------
		1832	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1833	ac_fn_cxx_try_link ()
		1834	{
		1835	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1836	rm -f conftest.$ac_objext conftest$ac_exeext
		1837	if { { ac_try="$ac_link"
		1838	case "(($ac_try" in
		1839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1840	*) ac_try_echo=$ac_try;;
		1841	esac
		1842	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1843	$as_echo "$ac_try_echo"; } >&5
		1844	(eval "$ac_link") 2>conftest.err
		1845	ac_status=$?
		1846	if test -s conftest.err; then
		1847	grep -v '^ *+' conftest.err >conftest.er1
		1848	cat conftest.er1 >&5
		1849	mv -f conftest.er1 conftest.err
		1850	fi
		1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1852	test $ac_status = 0; } && {
		1853	test -z "$ac_cxx_werror_flag" \|\|
		1854	test ! -s conftest.err
		1855	} && test -s conftest$ac_exeext && {
		1856	test "$cross_compiling" = yes \|\|
		1857	$as_test_x conftest$ac_exeext
		1858	}; then :
		1859	ac_retval=0
		1860	else
		1861	$as_echo "$as_me: failed program was:" >&5
		1862	sed 's/^/\| /' conftest.$ac_ext >&5
		1863
		1864	ac_retval=1
		1865	fi
		1866	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1867	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1868	# interfere with the next link command; also delete a directory that is
		1869	# left behind by Apple's compiler. We do this before executing the actions.
		1870	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1872	as_fn_set_status $ac_retval
		1873
		1874	} # ac_fn_cxx_try_link
		1875
		1876	# ac_fn_cxx_try_cpp LINENO
		1877	# ------------------------
		1878	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1879	ac_fn_cxx_try_cpp ()
		1880	{
		1881	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1882	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1883	case "(($ac_try" in
		1884	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1885	*) ac_try_echo=$ac_try;;
		1886	esac
		1887	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1888	$as_echo "$ac_try_echo"; } >&5
		1889	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1890	ac_status=$?
		1891	if test -s conftest.err; then
		1892	grep -v '^ *+' conftest.err >conftest.er1
		1893	cat conftest.er1 >&5
		1894	mv -f conftest.er1 conftest.err
		1895	fi
		1896	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1897	test $ac_status = 0; } > conftest.i && {
		1898	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1899	test ! -s conftest.err
		1900	}; then :
		1901	ac_retval=0
		1902	else
		1903	$as_echo "$as_me: failed program was:" >&5
		1904	sed 's/^/\| /' conftest.$ac_ext >&5
		1905
		1906	ac_retval=1
		1907	fi
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909	as_fn_set_status $ac_retval
		1910
		1911	} # ac_fn_cxx_try_cpp
		1912
		1913	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1914	# ---------------------------------------------------------
		1915	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1916	# the include files in INCLUDES and setting the cache variable VAR
		1917	# accordingly.
		1918	ac_fn_cxx_check_header_mongrel ()
		1919	{
		1920	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1921	if eval \${$3+:} false; then :
		1922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1923	$as_echo_n "checking for $2... " >&6; }
		1924	if eval \${$3+:} false; then :
		1925	$as_echo_n "(cached) " >&6
		1926	fi
		1927	eval ac_res=\$$3
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1929	$as_echo "$ac_res" >&6; }
		1930	else
		1931	# Is the header compilable?
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1933	$as_echo_n "checking $2 usability... " >&6; }
		1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1935	/* end confdefs.h. */
		1936	$4
		1937	#include <$2>
		1938	_ACEOF
		1939	if ac_fn_cxx_try_compile "$LINENO"; then :
		1940	ac_header_compiler=yes
		1941	else
		1942	ac_header_compiler=no
		1943	fi
		1944	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1946	$as_echo "$ac_header_compiler" >&6; }
		1947
		1948	# Is the header present?
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1950	$as_echo_n "checking $2 presence... " >&6; }
		1951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1952	/* end confdefs.h. */
		1953	#include <$2>
		1954	_ACEOF
		1955	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1956	ac_header_preproc=yes
		1957	else
		1958	ac_header_preproc=no
		1959	fi
		1960	rm -f conftest.err conftest.i conftest.$ac_ext
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1962	$as_echo "$ac_header_preproc" >&6; }
		1963
		1964	# So? What about this header?
		1965	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1966	yes:no: )
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1968	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1970	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1971	;;
		1972	no:yes:* )
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1974	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1976	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1978	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1980	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1982	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1983	;;
		1984	esac
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1986	$as_echo_n "checking for $2... " >&6; }
		1987	if eval \${$3+:} false; then :
		1988	$as_echo_n "(cached) " >&6
		1989	else
		1990	eval "$3=\$ac_header_compiler"
		1991	fi
		1992	eval ac_res=\$$3
		1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1994	$as_echo "$ac_res" >&6; }
		1995	fi
		1996	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1997
		1998	} # ac_fn_cxx_check_header_mongrel
		1999
		2000	# ac_fn_cxx_check_func LINENO FUNC VAR
		2001	# ------------------------------------
		2002	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2003	ac_fn_cxx_check_func ()
		2004	{
		2005	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2007	$as_echo_n "checking for $2... " >&6; }
		2008	if eval \${$3+:} false; then :
		2009	$as_echo_n "(cached) " >&6
		2010	else
		2011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2012	/* end confdefs.h. */
		2013	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2014	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2015	#define $2 innocuous_$2
		2016
		2017	/* System header to define __stub macros and hopefully few prototypes,
		2018	which can conflict with char $2 (); below.
		2019	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2020	<limits.h> exists even on freestanding compilers. */
		2021
		2022	#ifdef __STDC__
		2023	# include <limits.h>
		2024	#else
		2025	# include <assert.h>
		2026	#endif
		2027
		2028	#undef $2
		2029
		2030	/* Override any GCC internal prototype to avoid an error.
		2031	Use char because int might match the return type of a GCC
		2032	builtin and then its argument prototype would still apply. */
		2033	#ifdef __cplusplus
		2034	extern "C"
		2035	#endif
		2036	char $2 ();
		2037	/* The GNU C library defines this for functions which it implements
		2038	to always fail with ENOSYS. Some functions are actually named
		2039	something starting with __ and the normal name is an alias. */
		2040	#if defined __stub_$2 \|\| defined __stub___$2
		2041	choke me
		2042	#endif
		2043
		2044	int
		2045	main ()
		2046	{
		2047	return $2 ();
		2048	;
		2049	return 0;
		2050	}
		2051	_ACEOF
		2052	if ac_fn_cxx_try_link "$LINENO"; then :
		2053	eval "$3=yes"
		2054	else
		2055	eval "$3=no"
		2056	fi
		2057	rm -f core conftest.err conftest.$ac_objext \
		2058	conftest$ac_exeext conftest.$ac_ext
		2059	fi
		2060	eval ac_res=\$$3
		2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2062	$as_echo "$ac_res" >&6; }
		2063	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2064
		2065	} # ac_fn_cxx_check_func
		2066
		2067	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2068	# ---------------------------------------------
		2069	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2070	# variable VAR accordingly.
		2071	ac_fn_cxx_check_type ()
		2072	{
		2073	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2075	$as_echo_n "checking for $2... " >&6; }
		2076	if eval \${$3+:} false; then :
		2077	$as_echo_n "(cached) " >&6
		2078	else
		2079	eval "$3=no"
		2080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2081	/* end confdefs.h. */
		2082	$4
		2083	int
		2084	main ()
		2085	{
		2086	if (sizeof ($2))
		2087	return 0;
		2088	;
		2089	return 0;
		2090	}
		2091	_ACEOF
		2092	if ac_fn_cxx_try_compile "$LINENO"; then :
		2093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2094	/* end confdefs.h. */
		2095	$4
		2096	int
		2097	main ()
		2098	{
		2099	if (sizeof (($2)))
		2100	return 0;
		2101	;
		2102	return 0;
		2103	}
		2104	_ACEOF
		2105	if ac_fn_cxx_try_compile "$LINENO"; then :
		2106
		2107	else
		2108	eval "$3=yes"
		2109	fi
		2110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2111	fi
		2112	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2113	fi
		2114	eval ac_res=\$$3
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2116	$as_echo "$ac_res" >&6; }
		2117	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2118
		2119	} # ac_fn_cxx_check_type
		2120
		2121	# ac_fn_c_find_intX_t LINENO BITS VAR
		2122	# -----------------------------------
		2123	# Finds a signed integer type with width BITS, setting cache variable VAR
		2124	# accordingly.
		2125	ac_fn_c_find_intX_t ()
		2126	{
		2127	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2129	$as_echo_n "checking for int$2_t... " >&6; }
		2130	if eval \${$3+:} false; then :
		2131	$as_echo_n "(cached) " >&6
		2132	else
		2133	eval "$3=no"
		2134	# Order is important - never check a type that is potentially smaller
		2135	# than half of the expected target width.
		2136	for ac_type in int$2_t 'int' 'long int' \
		2137	'long long int' 'short int' 'signed char'; do
		2138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2139	/* end confdefs.h. */
		2140	$ac_includes_default
		2141	enum { N = $2 / 2 - 1 };
		2142	int
		2143	main ()
		2144	{
		2145	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2146	test_array [0] = 0
		2147
		2148	;
		2149	return 0;
		2150	}
		2151	_ACEOF
		2152	if ac_fn_cxx_try_compile "$LINENO"; then :
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2161	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2162	test_array [0] = 0
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169
		2170	else
		2171	case $ac_type in #(
		2172	int$2_t) :
		2173	eval "$3=yes" ;; #(
		2174	*) :
		2175	eval "$3=\$ac_type" ;;
		2176	esac
		2177	fi
		2178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2179	fi
		2180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2181	if eval test \"x\$"$3"\" = x"no"; then :
		2182
		2183	else
		2184	break
		2185	fi
		2186	done
		2187	fi
		2188	eval ac_res=\$$3
		2189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2190	$as_echo "$ac_res" >&6; }
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192
		2193	} # ac_fn_c_find_intX_t
		2194
		2195	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2196	# ------------------------------------
		2197	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2198	# accordingly.
		2199	ac_fn_c_find_uintX_t ()
		2200	{
		2201	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2203	$as_echo_n "checking for uint$2_t... " >&6; }
		2204	if eval \${$3+:} false; then :
		2205	$as_echo_n "(cached) " >&6
		2206	else
		2207	eval "$3=no"
		2208	# Order is important - never check a type that is potentially smaller
		2209	# than half of the expected target width.
		2210	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2211	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2213	/* end confdefs.h. */
		2214	$ac_includes_default
		2215	int
		2216	main ()
		2217	{
		2218	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2219	test_array [0] = 0
		2220
		2221	;
		2222	return 0;
		2223	}
		2224	_ACEOF
		2225	if ac_fn_cxx_try_compile "$LINENO"; then :
		2226	case $ac_type in #(
		2227	uint$2_t) :
		2228	eval "$3=yes" ;; #(
		2229	*) :
		2230	eval "$3=\$ac_type" ;;
		2231	esac
		2232	fi
		2233	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2234	if eval test \"x\$"$3"\" = x"no"; then :
		2235
		2236	else
		2237	break
		2238	fi
		2239	done
		2240	fi
		2241	eval ac_res=\$$3
		2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2243	$as_echo "$ac_res" >&6; }
		2244	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2245
		2246	} # ac_fn_c_find_uintX_t
		2247
		2248	# ac_fn_cxx_try_run LINENO
		2249	# ------------------------
		2250	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2251	# that executables can be run.
		2252	ac_fn_cxx_try_run ()
		2253	{
		2254	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2255	if { { ac_try="$ac_link"
		2256	case "(($ac_try" in
		2257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2258	*) ac_try_echo=$ac_try;;
		2259	esac
		2260	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2261	$as_echo "$ac_try_echo"; } >&5
		2262	(eval "$ac_link") 2>&5
		2263	ac_status=$?
		2264	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2265	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2266	{ { case "(($ac_try" in
		2267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2268	*) ac_try_echo=$ac_try;;
		2269	esac
		2270	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2271	$as_echo "$ac_try_echo"; } >&5
		2272	(eval "$ac_try") 2>&5
		2273	ac_status=$?
		2274	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2275	test $ac_status = 0; }; }; then :
		2276	ac_retval=0
		2277	else
		2278	$as_echo "$as_me: program exited with status $ac_status" >&5
		2279	$as_echo "$as_me: failed program was:" >&5
		2280	sed 's/^/\| /' conftest.$ac_ext >&5
		2281
		2282	ac_retval=$ac_status
		2283	fi
		2284	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2285	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2286	as_fn_set_status $ac_retval
		2287
		2288	} # ac_fn_cxx_try_run
		2289	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1039		2292
1040	It was created by $as_me, which was	2293	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1042		2295
1043	$ $0 $@	2296	$ $0 $@
1044		2297
1045	_ACEOF	2298	_ACEOF
		2299	exec 5>>config.log
1046	{	2300	{
1047	cat <<_ASUNAME	2301	cat <<_ASUNAME
1048	## --------- ##	2302	## --------- ##
1049	## Platform. ##	2303	## Platform. ##
1050	## --------- ##	2304	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2313	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2314
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2315	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2317	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2318	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2319	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2321	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2322
1069	_ASUNAME	2323	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2326	for as_dir in $PATH
1073	do	2327	do
1074	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1077	done	2331	done
		2332	IFS=$as_save_IFS
1078		2333
1079	} >&5	2334	} >&5
1080		2335
1081	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
1082		2337
…		…
1094	# Also quote any args containing shell meta-characters.	2349	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2350	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2351	ac_configure_args=
1097	ac_configure_args0=	2352	ac_configure_args0=
1098	ac_configure_args1=	2353	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2354	ac_must_keep_next=false
1101	for ac_pass in 1 2	2355	for ac_pass in 1 2
1102	do	2356	do
1103	for ac_arg	2357	for ac_arg
1104	do	2358	do
1105	case $ac_arg in	2359	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2363	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2364	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2366	esac
1113	case $ac_pass in	2367	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2369	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1119	else	2373	else
1120	case $ac_arg in	2374	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2381	esac
1128	;;	2382	;;
1129	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1130	esac	2384	esac
1131	fi	2385	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2387	;;
1136	esac	2388	esac
1137	done	2389	done
1138	done	2390	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2391	{ 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; }	2392	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2393
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2398	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2399	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1149	{	2401	{
1150	echo	2402	echo
1151		2403
1152	cat <<\_ASBOX
1153	## ---------------- ##	2404	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2405	## Cache variables. ##
1155	## ---------------- ##	2406	## ---------------- ##"
1156	_ASBOX
1157	echo	2407	echo
1158	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1159	{	2409	(
		2410	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2411	eval ac_val=\$$ac_var
		2412	case $ac_val in #(
		2413	${as_nl})
		2414	case $ac_var in #(
		2415	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2416	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2417	esac
		2418	case $ac_var in #(
		2419	_ \| IFS \| as_nl) ;; #(
		2420	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2421	*) { eval $ac_var=; unset $ac_var;} ;;
		2422	esac ;;
		2423	esac
		2424	done
1160	(set) 2>&1 \|	2425	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2427	${as_nl}ac_space=\ )
1163	sed -n \	2428	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2429	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2430	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2431	;; #(
		2432	*)
		2433	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2434	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2435	esac \|
1172	}	2436	sort
		2437	)
1173	echo	2438	echo
1174		2439
1175	cat <<\_ASBOX
1176	## ----------------- ##	2440	$as_echo "## ----------------- ##
1177	## Output variables. ##	2441	## Output variables. ##
1178	## ----------------- ##	2442	## ----------------- ##"
1179	_ASBOX
1180	echo	2443	echo
1181	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1182	do	2445	do
1183	eval ac_val=$`echo $ac_var`	2446	eval ac_val=\$$ac_var
		2447	case $ac_val in
		2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2449	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2451	done \| sort
1186	echo	2452	echo
1187		2453
1188	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2455	$as_echo "## ------------------- ##
		2456	## File substitutions. ##
1190	## ------------- ##	2457	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2458	echo
1195	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1196	do	2460	do
1197	eval ac_val=$`echo $ac_var`	2461	eval ac_val=\$$ac_var
		2462	case $ac_val in
		2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2464	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2466	done \| sort
1200	echo	2467	echo
1201	fi	2468	fi
1202		2469
1203	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2472	## confdefs.h. ##
1207	## ----------- ##	2473	## ----------- ##"
1208	_ASBOX
1209	echo	2474	echo
1210	sed "/^$/d" confdefs.h \| sort	2475	cat confdefs.h
1211	echo	2476	echo
1212	fi	2477	fi
1213	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2481	} >&5
1217	rm -f core *.core &&	2482	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2484	exit $exit_status
1220	' 0	2485	' 0
1221	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2488	done
1224	ac_signal=0	2489	ac_signal=0
1225		2490
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2491	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2493
1229	echo >confdefs.h	2494	$as_echo "/* confdefs.h */" > confdefs.h
1230		2495
1231	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1232		2497
1233	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2500	_ACEOF
1236		2501
1237
1238	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2504	_ACEOF
1241		2505
1242
1243	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2508	_ACEOF
1246		2509
1247
1248	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2512	_ACEOF
1251		2513
1252
1253	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2516	_ACEOF
1256		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1257		2522
1258	# Let the site file select an alternate cache file if it wants to.	2523	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2524	# Prefer an explicitly selected file to automatically selected ones.
		2525	ac_site_file1=NONE
		2526	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2527	if test -n "$CONFIG_SITE"; then
		2528	# We do not want a PATH search for config.site.
		2529	case $CONFIG_SITE in #((
		2530	-*) ac_site_file1=./$CONFIG_SITE;;
		2531	/) ac_site_file1=$CONFIG_SITE;;
		2532	*) ac_site_file1=./$CONFIG_SITE;;
		2533	esac
1261	if test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
1263	else	2537	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2538	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2540	fi
1267	for ac_site_file in $CONFIG_SITE; do	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2542	do
		2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2548	. "$ac_site_file" \
		2549	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2550	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2551	as_fn_error $? "failed to load site script $ac_site_file
		2552	See \`config.log' for more details" "$LINENO" 5; }
1273	fi	2553	fi
1274	done	2554	done
1275		2555
1276	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2562	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2564	*) . "./$cache_file";;
1285	esac	2565	esac
1286	fi	2566	fi
1287	else	2567	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2570	>$cache_file
1291	fi	2571	fi
1292		2572
1293	# Check that the precious variables saved in the cache have kept the same	2573	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2574	# value.
1295	ac_cache_corrupted=false	2575	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2576	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	2577	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1303	set,)	2582	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2583	{ $as_echo "$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;}	2584	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1307	,set)	2586	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$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;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1311	,);;	2590	,);;
1312	*)	2591	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2592	if test "x$ac_old_val" != "x$ac_new_val"; then
		2593	# differences in whitespace do not lead to failure.
		2594	ac_old_val_w=`echo x $ac_old_val`
		2595	ac_new_val_w=`echo x $ac_new_val`
		2596	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$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;}	2598	$as_echo "$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=:	2599	ac_cache_corrupted=:
		2600	else
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2602	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2603	eval $ac_var=\$ac_old_val
		2604	fi
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2606	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2608	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2609	fi;;
1322	esac	2610	esac
1323	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2613	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2616	esac
1330	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2620	esac
1334	fi	2621	fi
1335	done	2622	done
1336	if $ac_cache_corrupted; then	2623	if $ac_cache_corrupted; then
		2624	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2626	{ $as_echo "$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;}	2627	$as_echo "$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;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2629	fi
		2630	## -------------------- ##
		2631	## Main body of script. ##
		2632	## -------------------- ##
1343		2633
1344	ac_ext=c	2634	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2638	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2639
1350		2640
1351		2641
1352		2642
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2643	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2644
1372		2645
1373	ac_aux_dir=	2646	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2647	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2648	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2650	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2651	break
1379	elif test -f $ac_dir/install.sh; then	2652	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2654	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2655	break
1383	elif test -f $ac_dir/shtool; then	2656	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2659	break
1387	fi	2660	fi
1388	done	2661	done
1389	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2663	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/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2664	fi
		2665
		2666	# These three variables are undocumented and unsupported,
		2667	# and are intended to be withdrawn in a future Autoconf release.
		2668	# They can cause serious problems if a builder's source tree is in a directory
		2669	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2670	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2671	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2672	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2673
1397		2674
1398	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2677	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2678
1404	echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2680	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1408	else	2683	else
1409	ac_cv_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2685	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2687	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2688	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 $ac_cv_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2691
1421	fi	2692	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2694	$as_echo "$ac_cv_build" >&6; }
		2695	case $ac_cv_build in
		2696	--*) ;;
		2697	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2698	esac
1424	build=$ac_cv_build	2699	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2700	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2701	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2702	shift
		2703	build_cpu=$1
		2704	build_vendor=$2
		2705	shift; shift
		2706	# Remember, the first character of IFS is used to create $*,
		2707	# except with old shells:
		2708	build_os=$*
		2709	IFS=$ac_save_IFS
		2710	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2711
1429		2712
1430	echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2714	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1434	else	2717	else
1435	ac_cv_host_alias=$host_alias	2718	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2719	ac_cv_host=$ac_cv_build
		2720	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2723	fi
		2724
		2725	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2727	$as_echo "$ac_cv_host" >&6; }
		2728	case $ac_cv_host in
		2729	--*) ;;
		2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2731	esac
1446	host=$ac_cv_host	2732	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2733	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2734	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2735	shift
		2736	host_cpu=$1
		2737	host_vendor=$2
		2738	shift; shift
		2739	# Remember, the first character of IFS is used to create $*,
		2740	# except with old shells:
		2741	host_os=$*
		2742	IFS=$ac_save_IFS
		2743	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2744
1451		2745
1452		2746
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2747	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2748	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2749
1455	echo ""	2750	echo ""
1456	echo "configuring for rxvt $VERSION"	2751	echo "configuring for rxvt $VERSION"
1457	echo ""	2752	echo ""
1458		2753
1459	orig_CXXFLAGS="$CXXFLAGS"	2754	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2755
1462	ac_ext=c	2756	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2757	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2761	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.	2762	# 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	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2765	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1474	else	2768	else
1475	if test -n "$CC"; then	2769	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2771	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2773	for as_dir in $PATH
1480	do	2774	do
1481	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2778	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="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2780	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2781	break 2
1488	fi	2782	fi
1489	done	2783	done
1490	done	2784	done
		2785	IFS=$as_save_IFS
1491		2786
1492	fi	2787	fi
1493	fi	2788	fi
1494	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2790	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2792	$as_echo "$CC" >&6; }
1498	else	2793	else
1499	echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2795	$as_echo "no" >&6; }
1501	fi	2796	fi
		2797
1502		2798
1503	fi	2799	fi
1504	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2802	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2805	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1512	else	2808	else
1513	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2811	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2813	for as_dir in $PATH
1518	do	2814	do
1519	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2818	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"	2819	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2820	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2821	break 2
1526	fi	2822	fi
1527	done	2823	done
1528	done	2824	done
		2825	IFS=$as_save_IFS
1529		2826
1530	fi	2827	fi
1531	fi	2828	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2832	$as_echo "$ac_ct_CC" >&6; }
1536	else	2833	else
1537	echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2835	$as_echo "no" >&6; }
1539	fi	2836	fi
1540		2837
		2838	if test "x$ac_ct_CC" = x; then
		2839	CC=""
		2840	else
		2841	case $cross_compiling:$ac_tool_warned in
		2842	yes:)
		2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2844	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2845	ac_tool_warned=yes ;;
		2846	esac
1541	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
		2848	fi
1542	else	2849	else
1543	CC="$ac_cv_prog_CC"	2850	CC="$ac_cv_prog_CC"
1544	fi	2851	fi
1545		2852
1546	if test -z "$CC"; then	2853	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2858	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
1554	else	2861	else
1555	if test -n "$CC"; then	2862	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2864	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2866	for as_dir in $PATH
1560	do	2867	do
1561	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2871	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="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2874	break 2
1568	fi	2875	fi
1569	done	2876	done
1570	done	2877	done
		2878	IFS=$as_save_IFS
1571		2879
1572	fi	2880	fi
1573	fi	2881	fi
1574	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2883	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2885	$as_echo "$CC" >&6; }
1578	else	2886	else
1579	echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2888	$as_echo "no" >&6; }
1581	fi	2889	fi
1582		2890
1583	fi
1584	if test -z "$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$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2891
1610	fi	2892	fi
1611	fi
1612	ac_ct_CC=$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	2893	fi
1627	if test -z "$CC"; then	2894	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2895	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2898	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
1634	else	2901	else
1635	if test -n "$CC"; then	2902	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2904	else
1638	ac_prog_rejected=no	2905	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2907	for as_dir in $PATH
1641	do	2908	do
1642	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2912	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$ac_exec_ext" = "/usr/ucb/cc"; then	2913	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
1648	continue	2915	continue
1649	fi	2916	fi
1650	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2918	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2919	break 2
1653	fi	2920	fi
1654	done	2921	done
1655	done	2922	done
		2923	IFS=$as_save_IFS
1656		2924
1657	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2926	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
1660	shift	2928	shift
…		…
1668	fi	2936	fi
1669	fi	2937	fi
1670	fi	2938	fi
1671	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2940	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2942	$as_echo "$CC" >&6; }
1675	else	2943	else
1676	echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2945	$as_echo "no" >&6; }
1678	fi	2946	fi
		2947
1679		2948
1680	fi	2949	fi
1681	if test -z "$CC"; then	2950	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2952	for ac_prog in cl.exe
1684	do	2953	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2954	# Extract the first word of "$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	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2957	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
1691	else	2960	else
1692	if test -n "$CC"; then	2961	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2963	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2965	for as_dir in $PATH
1697	do	2966	do
1698	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2970	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"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2972	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2973	break 2
1705	fi	2974	fi
1706	done	2975	done
1707	done	2976	done
		2977	IFS=$as_save_IFS
1708		2978
1709	fi	2979	fi
1710	fi	2980	fi
1711	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2982	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2984	$as_echo "$CC" >&6; }
1715	else	2985	else
1716	echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2987	$as_echo "no" >&6; }
1718	fi	2988	fi
		2989
1719		2990
1720	test -n "$CC" && break	2991	test -n "$CC" && break
1721	done	2992	done
1722	fi	2993	fi
1723	if test -z "$CC"; then	2994	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
1725	for ac_prog in cl	2996	for ac_prog in cl.exe
1726	do	2997	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2998	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3001	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
1733	else	3004	else
1734	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3007	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3009	for as_dir in $PATH
1739	do	3010	do
1740	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3014	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="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3017	break 2
1747	fi	3018	fi
1748	done	3019	done
1749	done	3020	done
		3021	IFS=$as_save_IFS
1750		3022
1751	fi	3023	fi
1752	fi	3024	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3028	$as_echo "$ac_ct_CC" >&6; }
1757	else	3029	else
1758	echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3031	$as_echo "no" >&6; }
1760	fi	3032	fi
		3033
1761		3034
1762	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
1763	done	3036	done
1764		3037
		3038	if test "x$ac_ct_CC" = x; then
		3039	CC=""
		3040	else
		3041	case $cross_compiling:$ac_tool_warned in
		3042	yes:)
		3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3044	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3045	ac_tool_warned=yes ;;
		3046	esac
1765	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
		3048	fi
1766	fi	3049	fi
1767		3050
1768	fi	3051	fi
1769		3052
1770		3053
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3054	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
1775	{ (exit 1); exit 1; }; }
1776		3058
1777	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3061	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3062	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3063	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3064	{ { ac_try="$ac_compiler $ac_option >&5"
		3065	case "(($ac_try" in
		3066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3067	*) ac_try_echo=$ac_try;;
		3068	esac
		3069	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3070	$as_echo "$ac_try_echo"; } >&5
		3071	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3081	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3082	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 $ac_status); }
1796		3083
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3085	/* end confdefs.h. */
1803		3086
1804	int	3087	int
1805	main ()	3088	main ()
1806	{	3089	{
…		…
1808	;	3091	;
1809	return 0;	3092	return 0;
1810	}	3093	}
1811	_ACEOF	3094	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3095	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3097	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3098	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3099	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3100	{ $as_echo "$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	3101	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3102	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3103
		3104	# The possible output files:
		3105	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3106
		3107	ac_rmfiles=
		3108	for ac_file in $ac_files
		3109	do
		3110	case $ac_file in
		3111	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3112	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3113	esac
		3114	done
		3115	rm -f $ac_rmfiles
		3116
		3117	if { { ac_try="$ac_link_default"
		3118	case "(($ac_try" in
		3119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3120	*) ac_try_echo=$ac_try;;
		3121	esac
		3122	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3123	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3124	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3125	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3128	# 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	3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3131	# 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.	3132	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3133	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3134	do
1835	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3136	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3138	;;
1842	[ab].out )	3139	[ab].out )
1843	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
1844	# certainly right.	3141	# certainly right.
1845	break;;	3142	break;;
1846	. )	3143	. )
		3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3145	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3147	fi
1849	# but it would be cool to find out if it's true. Does anybody	3148	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3149	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3150	# argument, so we may need to know it at that point already.
		3151	# Even if this section looks crufty: it has the advantage of
		3152	# actually working.
1852	break;;	3153	break;;
1853	* )	3154	* )
1854	break;;	3155	break;;
1855	esac	3156	esac
1856	done	3157	done
		3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3159
1857	else	3160	else
		3161	ac_file=''
		3162	fi
		3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3168
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
1865	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
1866	fi	3176	fi
1867		3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3178	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3180	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3182
1872	# Check the compiler produces executables we can run. If not, either	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3184	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3186	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3187	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3188	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3190	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3191	esac
		3192	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3193	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3194	(eval "$ac_link") 2>&5
1882	ac_status=$?	3195	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$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	3197	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3201	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3204	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3207	break;;
1930	* ) break;;	3208	* ) break;;
1931	esac	3209	esac
1932	done	3210	done
1933	else	3211	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3212	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3216	fi
1940
1941	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3219	$as_echo "$ac_cv_exeext" >&6; }
1944		3220
1945	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3223	ac_exeext=$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.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3225	/* end confdefs.h. */
1959		3226	#include <stdio.h>
1960	int	3227	int
1961	main ()	3228	main ()
1962	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
1963		3232
1964	;	3233	;
1965	return 0;	3234	return 0;
1966	}	3235	}
1967	_ACEOF	3236	_ACEOF
		3237	ac_clean_files="$ac_clean_files conftest.out"
		3238	# Check that the compiler produces executables we can run. If not, either
		3239	# the compiler is broken, or we cross compile.
		3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3241	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3242	if test "$cross_compiling" != yes; then
		3243	{ { ac_try="$ac_link"
		3244	case "(($ac_try" in
		3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_link") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }
		3254	if { ac_try='./conftest$ac_cv_exeext'
		3255	{ { case "(($ac_try" in
		3256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3257	*) ac_try_echo=$ac_try;;
		3258	esac
		3259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3260	$as_echo "$ac_try_echo"; } >&5
		3261	(eval "$ac_try") 2>&5
		3262	ac_status=$?
		3263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3264	test $ac_status = 0; }; }; then
		3265	cross_compiling=no
		3266	else
		3267	if test "$cross_compiling" = maybe; then
		3268	cross_compiling=yes
		3269	else
		3270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3272	as_fn_error $? "cannot run C compiled programs.
		3273	If you meant to cross compile, use \`--host'.
		3274	See \`config.log' for more details" "$LINENO" 5; }
		3275	fi
		3276	fi
		3277	fi
		3278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3279	$as_echo "$cross_compiling" >&6; }
		3280
		3281	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3282	ac_clean_files=$ac_clean_files_save
		3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3284	$as_echo_n "checking for suffix of object files... " >&6; }
		3285	if ${ac_cv_objext+:} false; then :
		3286	$as_echo_n "(cached) " >&6
		3287	else
		3288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3289	/* end confdefs.h. */
		3290
		3291	int
		3292	main ()
		3293	{
		3294
		3295	;
		3296	return 0;
		3297	}
		3298	_ACEOF
1968	rm -f conftest.o conftest.obj	3299	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3300	if { { ac_try="$ac_compile"
		3301	case "(($ac_try" in
		3302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3303	*) ac_try_echo=$ac_try;;
		3304	esac
		3305	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3306	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3307	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3308	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
		3312	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3313	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3316	break;;
1979	esac	3317	esac
1980	done	3318	done
1981	else	3319	else
1982	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3322
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3323	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3327	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3329	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3331	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3334	{ $as_echo "$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	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2002	else	3338	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3340	/* end confdefs.h. */
2009		3341
2010	int	3342	int
2011	main ()	3343	main ()
2012	{	3344	{
…		…
2016		3348
2017	;	3349	;
2018	return 0;	3350	return 0;
2019	}	3351	}
2020	_ACEOF	3352	_ACEOF
2021	rm -f conftest.$ac_objext	3353	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 $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2043	else	3355	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2048	fi	3357	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3360
2052	fi	3361	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3370	ac_save_CFLAGS=$CFLAGS
		3371	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3372	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3373	if ${ac_cv_prog_cc_g+:} false; then :
		3374	$as_echo_n "(cached) " >&6
		3375	else
		3376	ac_save_c_werror_flag=$ac_c_werror_flag
		3377	ac_c_werror_flag=yes
		3378	ac_cv_prog_cc_g=no
2058	CFLAGS="-g"	3379	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.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3381	/* end confdefs.h. */
2070		3382
2071	int	3383	int
2072	main ()	3384	main ()
2073	{	3385	{
2074		3386
2075	;	3387	;
2076	return 0;	3388	return 0;
2077	}	3389	}
2078	_ACEOF	3390	_ACEOF
2079	rm -f conftest.$ac_objext	3391	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 $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2101	else	3393	else
2102	echo "$as_me: failed program was:" >&5	3394	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3396	/* end confdefs.h. */
2104		3397
		3398	int
		3399	main ()
		3400	{
		3401
		3402	;
		3403	return 0;
		3404	}
		3405	_ACEOF
		3406	if ac_fn_c_try_compile "$LINENO"; then :
		3407
		3408	else
		3409	ac_c_werror_flag=$ac_save_c_werror_flag
		3410	CFLAGS="-g"
		3411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3412	/* end confdefs.h. */
		3413
		3414	int
		3415	main ()
		3416	{
		3417
		3418	;
		3419	return 0;
		3420	}
		3421	_ACEOF
		3422	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3423	ac_cv_prog_cc_g=yes
2106	fi	3424	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3426	fi
		3427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3428	fi
		3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3430	ac_c_werror_flag=$ac_save_c_werror_flag
		3431	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3435	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3444	CFLAGS="-O2"
2122	else	3445	else
2123	CFLAGS=	3446	CFLAGS=
2124	fi	3447	fi
2125	fi	3448	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3449	{ $as_echo "$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	3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3451	if ${ac_cv_prog_cc_c89+:} false; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3452	$as_echo_n "(cached) " >&6
2130	else	3453	else
2131	ac_cv_prog_cc_stdc=no	3454	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3455	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3457	/* end confdefs.h. */
2139	#include <stdarg.h>	3458	#include <stdarg.h>
2140	#include <stdio.h>	3459	#include <stdio.h>
2141	#include <sys/types.h>	3460	#include <sys/types.h>
2142	#include <sys/stat.h>	3461	#include <sys/stat.h>
…		…
2160	}	3479	}
2161		3480
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3481	/* 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.	3482	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3483	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	3484	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	3485	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	3486	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3487	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3488	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3489
		3490	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3491	inside strings and character constants. */
		3492	#define FOO(x) 'x'
		3493	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3494
2171	int test (int i, double x);	3495	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3496	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3497	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3498	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];	3504	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3505	;
2182	return 0;	3506	return 0;
2183	}	3507	}
2184	_ACEOF	3508	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3510	-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	3511	do
2194	CC="$ac_save_CC $ac_arg"	3512	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3513	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	3514	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3515	fi
2223	rm -f conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
		3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3518	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3519	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3520	CC=$ac_save_CC
2227		3521
2228	fi	3522	fi
2229		3523	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3524	case "x$ac_cv_prog_cc_c89" in
		3525	x)
		3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3527	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3528	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3530	$as_echo "unsupported" >&6; } ;;
2234	*)	3531	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3532	CC="$CC $ac_cv_prog_cc_c89"
		3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3534	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3537
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$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.$ac_ext >&5
2319
2320	continue
2321	fi	3538	fi
2322	rm -f conftest.err conftest.$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.$ac_ext >&5
2363		3539
2364	fi
2365	rm -f conftest.err conftest.$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.$ac_ext
2380	ac_ext=c	3540	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3544	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3545
2386	ac_ext=cc	3546	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3547	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3548	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3549	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3550	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3551	if test -z "$CXX"; then
		3552	if test -n "$CCC"; then
		3553	CXX=$CCC
		3554	else
2391	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3557	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3558	# Extract the first word of "$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	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3561	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2400	else	3564	else
2401	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3567	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3569	for as_dir in $PATH
2406	do	3570	do
2407	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3574	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"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3577	break 2
2414	fi	3578	fi
2415	done	3579	done
2416	done	3580	done
		3581	IFS=$as_save_IFS
2417		3582
2418	fi	3583	fi
2419	fi	3584	fi
2420	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3588	$as_echo "$CXX" >&6; }
2424	else	3589	else
2425	echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3591	$as_echo "no" >&6; }
2427	fi	3592	fi
		3593
2428		3594
2429	test -n "$CXX" && break	3595	test -n "$CXX" && break
2430	done	3596	done
2431	fi	3597	fi
2432	if test -z "$CXX"; then	3598	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3601	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3602	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3605	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2442	else	3608	else
2443	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3611	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3613	for as_dir in $PATH
2448	do	3614	do
2449	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3618	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="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3620	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3621	break 2
2456	fi	3622	fi
2457	done	3623	done
2458	done	3624	done
		3625	IFS=$as_save_IFS
2459		3626
2460	fi	3627	fi
2461	fi	3628	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3632	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3633	else
2467	echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3635	$as_echo "no" >&6; }
2469	fi	3636	fi
		3637
2470		3638
2471	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2472	done	3640	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3641
		3642	if test "x$ac_ct_CXX" = x; then
		3643	CXX="g++"
		3644	else
		3645	case $cross_compiling:$ac_tool_warned in
		3646	yes:)
		3647	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3648	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3649	ac_tool_warned=yes ;;
		3650	esac
2475	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
		3652	fi
2476	fi	3653	fi
2477		3654
2478		3655	fi
		3656	fi
2479	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3659	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3660	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3661	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3662	{ { ac_try="$ac_compiler $ac_option >&5"
		3663	case "(($ac_try" in
		3664	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3665	*) ac_try_echo=$ac_try;;
		3666	esac
		3667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3668	$as_echo "$ac_try_echo"; } >&5
		3669	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3679	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3680	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 $ac_status); }
2498		3681
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3682	{ $as_echo "$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	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
2503	else	3686	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3688	/* end confdefs.h. */
2510		3689
2511	int	3690	int
2512	main ()	3691	main ()
2513	{	3692	{
…		…
2517		3696
2518	;	3697	;
2519	return 0;	3698	return 0;
2520	}	3699	}
2521	_ACEOF	3700	_ACEOF
2522	rm -f conftest.$ac_objext	3701	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 $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
2544	else	3703	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
2549	fi	3705	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3708
2553	fi	3709	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3718	ac_save_CXXFLAGS=$CXXFLAGS
		3719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3720	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3721	if ${ac_cv_prog_cxx_g+:} false; then :
		3722	$as_echo_n "(cached) " >&6
		3723	else
		3724	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3725	ac_cxx_werror_flag=yes
		3726	ac_cv_prog_cxx_g=no
2559	CXXFLAGS="-g"	3727	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.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3729	/* end confdefs.h. */
2571		3730
2572	int	3731	int
2573	main ()	3732	main ()
2574	{	3733	{
2575		3734
2576	;	3735	;
2577	return 0;	3736	return 0;
2578	}	3737	}
2579	_ACEOF	3738	_ACEOF
2580	rm -f conftest.$ac_objext	3739	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 $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
2602	else	3741	else
2603	echo "$as_me: failed program was:" >&5	3742	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3744	/* end confdefs.h. */
2605		3745
		3746	int
		3747	main ()
		3748	{
		3749
		3750	;
		3751	return 0;
		3752	}
		3753	_ACEOF
		3754	if ac_fn_cxx_try_compile "$LINENO"; then :
		3755
		3756	else
		3757	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3758	CXXFLAGS="-g"
		3759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3760	/* end confdefs.h. */
		3761
		3762	int
		3763	main ()
		3764	{
		3765
		3766	;
		3767	return 0;
		3768	}
		3769	_ACEOF
		3770	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3771	ac_cv_prog_cxx_g=yes
2607	fi	3772	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3774	fi
		3775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3776	fi
		3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3778	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3779	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3792	CXXFLAGS="-O2"
2623	else	3793	else
2624	CXXFLAGS=	3794	CXXFLAGS=
2625	fi	3795	fi
2626	fi	3796	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$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 $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c	3797	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'	3798	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3799	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3800	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3801	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2737	ac_ext=c	3803	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3808	{ $as_echo "$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	3809	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2744	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=	3812	CPP=
2747	fi	3813	fi
2748	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
2750	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
2751	else	3817	else
2752	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do	3820	do
2755	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
2759	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */	3831	/* end confdefs.h. */
2770	#ifdef __STDC__	3832	#ifdef __STDC__
2771	# include <limits.h>	3833	# include <limits.h>
2772	#else	3834	#else
2773	# include <assert.h>	3835	# include <assert.h>
2774	#endif	3836	#endif
2775	Syntax error	3837	Syntax error
2776	_ACEOF	3838	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3839	if ac_fn_c_try_cpp "$LINENO"; then :
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3840
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	3841	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.$ac_ext >&5
2799
2800	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
2801	continue	3843	continue
2802	fi	3844	fi
2803	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
2804		3846
2805	# OK, works on sane cases. Now check whether non-existent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
2806	# can be detected and how.	3848	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */	3850	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
2814	_ACEOF	3852	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3853	if ac_fn_c_try_cpp "$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 "$ac_cpp_err"; then
2833	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
2834	continue	3855	continue
2835	else	3856	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.	3857	# Passes both tests.
2840	ac_preproc_ok=:	3858	ac_preproc_ok=:
2841	break	3859	break
2842	fi	3860	fi
2843	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
2844		3862
2845	done	3863	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
2849	break	3867	break
2850	fi	3868	fi
2851		3869
2852	done	3870	done
2853	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
2855	fi	3873	fi
2856	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
2857	else	3875	else
2858	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
2859	fi	3877	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6	3879	$as_echo "$CPP" >&6; }
2862	ac_preproc_ok=false	3880	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
2864	do	3882	do
2865	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,	3887	# 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.	3888	# 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	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */	3890	/* end confdefs.h. */
2877	#ifdef __STDC__	3891	#ifdef __STDC__
2878	# include <limits.h>	3892	# include <limits.h>
2879	#else	3893	#else
2880	# include <assert.h>	3894	# include <assert.h>
2881	#endif	3895	#endif
2882	Syntax error	3896	Syntax error
2883	_ACEOF	3897	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3898	if ac_fn_c_try_cpp "$LINENO"; then :
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3899
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	3900	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.$ac_ext >&5
2906
2907	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
2908	continue	3902	continue
2909	fi	3903	fi
2910	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
2911		3905
2912	# OK, works on sane cases. Now check whether non-existent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
2913	# can be detected and how.	3907	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */	3909	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
2921	_ACEOF	3911	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3912	if ac_fn_c_try_cpp "$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 "$ac_cpp_err"; then
2940	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
2941	continue	3914	continue
2942	else	3915	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.	3916	# Passes both tests.
2947	ac_preproc_ok=:	3917	ac_preproc_ok=:
2948	break	3918	break
2949	fi	3919	fi
2950	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
2951		3921
2952	done	3922	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
2956	:	3926
2957	else	3927	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
2962	{ (exit 1); exit 1; }; }
2963	fi	3932	fi
2964		3933
2965	ac_ext=c	3934	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3948	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3950	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3952	# ./install, which can be erroneously created by make from ./install.sh.
		3953	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3954	{ $as_echo "$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	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
2989	else	3959	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3961	for as_dir in $PATH
2992	do	3962	do
2993	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3966	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3001	*)	3971	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3972	# 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	3973	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3974	# by default.
3005	for ac_prog in ginstall scoinst install; do	3975	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3976	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3977	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 &&	3978	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3980	# AIX install. It has an incompatible calling convention.
3011	:	3981	:
3012	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3015	:	3985	:
3016	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3992	test -s conftest.one && test -s conftest.two &&
		3993	test -s conftest.dir/conftest.one &&
		3994	test -s conftest.dir/conftest.two
		3995	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3996	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3997	break 3
		3998	fi
3019	fi	3999	fi
3020	fi	4000	fi
3021	done	4001	done
3022	done	4002	done
3023	;;	4003	;;
3024	esac	4004	esac
		4005
3025	done	4006	done
		4007	IFS=$as_save_IFS
3026		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3027		4010
3028	fi	4011	fi
3029	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3031	else	4014	else
3032	# As a last resort, use the slow shell script. We don't cache a	4015	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	4016	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	4018	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3037	fi	4020	fi
3038	fi	4021	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	4023	$as_echo "$INSTALL" >&6; }
3041		4024
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		4028
…		…
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		4032
3050		4033
3051		4034
3052		4035
3053	echo "$as_me:$LINENO: checking for egrep" >&5	4036	{ $as_echo "$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	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3055	if test "${ac_cv_prog_egrep+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3057	else	4040	else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4041	if test -z "$GREP"; then
3059	then ac_cv_prog_egrep='grep -E'	4042	ac_path_GREP_found=false
3060	else ac_cv_prog_egrep='egrep'	4043	# Loop through the user's path and test for each of PROGNAME-LIST
		4044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4045	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4046	do
		4047	IFS=$as_save_IFS
		4048	test -z "$as_dir" && as_dir=.
		4049	for ac_prog in grep ggrep; do
		4050	for ac_exec_ext in '' $ac_executable_extensions; do
		4051	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4052	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4053	# Check for GNU ac_path_GREP and select it if it is found.
		4054	# Check for GNU $ac_path_GREP
		4055	case `"$ac_path_GREP" --version 2>&1` in
		4056	GNU)
		4057	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4058	*)
		4059	ac_count=0
		4060	$as_echo_n 0123456789 >"conftest.in"
		4061	while :
		4062	do
		4063	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4064	mv "conftest.tmp" "conftest.in"
		4065	cp "conftest.in" "conftest.nl"
		4066	$as_echo 'GREP' >> "conftest.nl"
		4067	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4068	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4069	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4070	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4071	# Best one so far, save it but keep looking for a better one
		4072	ac_cv_path_GREP="$ac_path_GREP"
		4073	ac_path_GREP_max=$ac_count
3061	fi	4074	fi
3062	fi	4075	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4076	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4077	done
3065	EGREP=$ac_cv_prog_egrep	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4079	esac
3066		4080
		4081	$ac_path_GREP_found && break 3
		4082	done
		4083	done
		4084	done
		4085	IFS=$as_save_IFS
		4086	if test -z "$ac_cv_path_GREP"; then
		4087	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4088	fi
		4089	else
		4090	ac_cv_path_GREP=$GREP
		4091	fi
3067		4092
		4093	fi
		4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4095	$as_echo "$ac_cv_path_GREP" >&6; }
		4096	GREP="$ac_cv_path_GREP"
3068		4097
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4098
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4100	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4101	if ${ac_cv_path_EGREP+:} false; then :
3073	_ACEOF	4102	$as_echo_n "(cached) " >&6
		4103	else
		4104	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4105	then ac_cv_path_EGREP="$GREP -E"
		4106	else
		4107	if test -z "$EGREP"; then
		4108	ac_path_EGREP_found=false
		4109	# Loop through the user's path and test for each of PROGNAME-LIST
		4110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4111	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4112	do
		4113	IFS=$as_save_IFS
		4114	test -z "$as_dir" && as_dir=.
		4115	for ac_prog in egrep; do
		4116	for ac_exec_ext in '' $ac_executable_extensions; do
		4117	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4118	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4119	# Check for GNU ac_path_EGREP and select it if it is found.
		4120	# Check for GNU $ac_path_EGREP
		4121	case `"$ac_path_EGREP" --version 2>&1` in
		4122	GNU)
		4123	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4124	*)
		4125	ac_count=0
		4126	$as_echo_n 0123456789 >"conftest.in"
		4127	while :
		4128	do
		4129	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4130	mv "conftest.tmp" "conftest.in"
		4131	cp "conftest.in" "conftest.nl"
		4132	$as_echo 'EGREP' >> "conftest.nl"
		4133	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4134	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4135	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4136	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4137	# Best one so far, save it but keep looking for a better one
		4138	ac_cv_path_EGREP="$ac_path_EGREP"
		4139	ac_path_EGREP_max=$ac_count
		4140	fi
		4141	# 10*(2^10) chars as input seems more than enough
		4142	test $ac_count -gt 10 && break
		4143	done
		4144	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4145	esac
		4146
		4147	$ac_path_EGREP_found && break 3
		4148	done
		4149	done
		4150	done
		4151	IFS=$as_save_IFS
		4152	if test -z "$ac_cv_path_EGREP"; then
		4153	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4154	fi
		4155	else
		4156	ac_cv_path_EGREP=$EGREP
		4157	fi
		4158
		4159	fi
		4160	fi
		4161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4162	$as_echo "$ac_cv_path_EGREP" >&6; }
		4163	EGREP="$ac_cv_path_EGREP"
		4164
		4165
		4166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4167	$as_echo_n "checking for ANSI C header files... " >&6; }
		4168	if ${ac_cv_header_stdc+:} false; then :
		4169	$as_echo_n "(cached) " >&6
		4170	else
3074	cat confdefs.h >>conftest.$ac_ext	4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4172	/* end confdefs.h. */
3077	#ifdef _AIX	4173	#include <stdlib.h>
3078	yes	4174	#include <stdarg.h>
		4175	#include <string.h>
		4176	#include <float.h>
		4177
		4178	int
		4179	main ()
		4180	{
		4181
		4182	;
		4183	return 0;
		4184	}
		4185	_ACEOF
		4186	if ac_fn_c_try_compile "$LINENO"; then :
		4187	ac_cv_header_stdc=yes
		4188	else
		4189	ac_cv_header_stdc=no
		4190	fi
		4191	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4192
		4193	if test $ac_cv_header_stdc = yes; then
		4194	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4196	/* end confdefs.h. */
		4197	#include <string.h>
		4198
		4199	_ACEOF
		4200	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4201	$EGREP "memchr" >/dev/null 2>&1; then :
		4202
		4203	else
		4204	ac_cv_header_stdc=no
		4205	fi
		4206	rm -f conftest*
		4207
		4208	fi
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <stdlib.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "free" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4229	if test "$cross_compiling" = yes; then :
		4230	:
		4231	else
		4232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4239	#else
		4240	# define ISLOWER(c) \
		4241	(('a' <= (c) && (c) <= 'i') \
		4242	\|\| ('j' <= (c) && (c) <= 'r') \
		4243	\|\| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4245	#endif
3080		4246
		4247	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	\|\| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
3081	_ACEOF	4258	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4259	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4260
3084	echo "$as_me:$LINENO: result: yes" >&5	4261	else
3085	echo "${ECHO_T}yes" >&6	4262	ac_cv_header_stdc=no
		4263	fi
		4264	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4265	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4266	fi
		4267
		4268	fi
		4269	fi
		4270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4271	$as_echo "$ac_cv_header_stdc" >&6; }
		4272	if test $ac_cv_header_stdc = yes; then
		4273
		4274	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4275
		4276	fi
		4277
		4278	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4280	inttypes.h stdint.h unistd.h
		4281	do :
		4282	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4283	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4284	"
		4285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4286	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4288	_ACEOF
3089		4289
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4290	fi
3094	rm -f conftest*
3095		4291
		4292	done
3096		4293
		4294
		4295
		4296	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4297	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4298	MINIX=yes
		4299	else
		4300	MINIX=
		4301	fi
		4302
		4303
		4304	if test "$MINIX" = yes; then
		4305
		4306	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4307
		4308
		4309	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4310
		4311
		4312	$as_echo "#define _MINIX 1" >>confdefs.h
		4313
		4314	fi
		4315
		4316
		4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4318	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4319	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4320	$as_echo_n "(cached) " >&6
		4321	else
		4322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4323	/* end confdefs.h. */
		4324
		4325	# define __EXTENSIONS__ 1
		4326	$ac_includes_default
		4327	int
		4328	main ()
		4329	{
		4330
		4331	;
		4332	return 0;
		4333	}
		4334	_ACEOF
		4335	if ac_fn_c_try_compile "$LINENO"; then :
		4336	ac_cv_safe_to_define___extensions__=yes
		4337	else
		4338	ac_cv_safe_to_define___extensions__=no
		4339	fi
		4340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4341	fi
		4342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4343	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4344	test $ac_cv_safe_to_define___extensions__ = yes &&
		4345	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4346
		4347	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4348
		4349	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4350
		4351	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4352
		4353	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3101	else	4362	else
3102	ac_func_search_save_LIBS=$LIBS	4363	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.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4365	/* end confdefs.h. */
3110		4366
3111	/* Override any gcc2 internal prototype to avoid an error. */	4367	/* Override any GCC internal prototype to avoid an error.
		4368	Use char because int might match the return type of a GCC
		4369	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4370	#ifdef __cplusplus
3113	extern "C"	4371	extern "C"
3114	#endif	4372	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4373	char strerror ();
3118	int	4374	int
3119	main ()	4375	main ()
3120	{	4376	{
3121	strerror ();	4377	return strerror ();
3122	;	4378	;
3123	return 0;	4379	return 0;
3124	}	4380	}
3125	_ACEOF	4381	_ACEOF
3126	rm -f conftest.$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 "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4382	for ac_lib in '' cposix; do
		4383	if test -z "$ac_lib"; then
		4384	ac_res="none required"
		4385	else
		4386	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4388	fi
3159	/* confdefs.h. */	4389	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"	4390	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4391	fi
3208	rm -f conftest.err conftest.$ac_objext \	4392	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4393	conftest$ac_exeext
		4394	if ${ac_cv_search_strerror+:} false; then :
		4395	break
		4396	fi
3210	done	4397	done
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399
		4400	else
		4401	ac_cv_search_strerror=no
3211	fi	4402	fi
		4403	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3213	fi	4405	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4408	ac_res=$ac_cv_search_strerror
		4409	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4411
3219	fi	4412	fi
3220		4413
3221	ac_ext=cc	4414	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4415	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4416	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4417	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4419
3227		4420
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4424	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3233	CXX="$CC"	4426	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"	4428	LINKER="$CC"
3236		4429
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4431	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4433	int
3245	main ()	4434	main ()
3246	{	4435	{
3247		4436
3248	;	4437	;
3249	return 0;	4438	return 0;
3250	}	4439	}
3251	_ACEOF	4440	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$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	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4443	$as_echo "ok" >&6; }
3275	else	4444	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4445
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4447	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3284		4450
3285		4451
3286	fi	4452	fi
3287	rm -f conftest.err conftest.$ac_objext \	4453	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4455	CXX="$save_CXX"
3290	fi	4456	fi
3291	LINKER=$LINKER	4457	LINKER=$LINKER
3292		4458
3293
3294	ac_ext=cc
3295	ac_cpp='$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		4459
3300	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4462	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	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4464	/* end confdefs.h. */
3309		4465
3310	int	4466	int
3311	main ()	4467	main ()
3312	{	4468	{
3313		4469
3314	;	4470	;
3315	return 0;	4471	return 0;
3316	}	4472	}
3317	_ACEOF	4473	_ACEOF
3318	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$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.$ac_ext >&5
3343		4475
		4476	else
3344	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3345	fi	4478	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4480	else
3348	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3349	fi	4482	fi
3350	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3351	fi	4484	fi
3352		4485
3353
3354	cat >>confdefs.h <<\_ACEOF
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in	4486	case $host in
3360	--solaris* )	4487	--solaris* )
3361		4488
3362	cat >>confdefs.h <<\_ACEOF	4489	$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		4490
3376	;;	4491	;;
3377	esac	4492	esac
3378		4493
3379		4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3380	echo "$as_me:$LINENO: checking for setlocale" >&5	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	4496	if ${ac_cv_search_setlocale+:} false; then :
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4497	$as_echo_n "(cached) " >&6
3383	echo $ECHO_N "(cached) $ECHO_C" >&6
3384	else	4498	else
3385	cat >conftest.$ac_ext <<_ACEOF	4499	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4501	/* 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		4502
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. */	4503	/* Override any GCC internal prototype to avoid an error.
		4504	Use char because int might match the return type of a GCC
		4505	builtin and then its argument prototype would still apply. */
3409	#ifdef __cplusplus	4506	#ifdef __cplusplus
3410	extern "C"	4507	extern "C"
3411	{
3412	#endif	4508	#endif
3413	/* We use char because int might match the return type of a gcc2
3414	builtin and then its argument prototype would still apply. */
3415	char setlocale ();	4509	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	4510	int
3429	main ()	4511	main ()
3430	{	4512	{
3431	return f != setlocale;	4513	return setlocale ();
3432	;	4514	;
3433	return 0;	4515	return 0;
3434	}	4516	}
3435	_ACEOF	4517	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4519	if test -z "$ac_lib"; then
3438	(eval $ac_link) 2>conftest.er1	4520	ac_res="none required"
3439	ac_status=$?
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 $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else	4521	else
3459	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
3460	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3461		4524	fi
3462	ac_cv_func_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
3463	fi	4527	fi
3464	rm -f conftest.err conftest.$ac_objext \	4528	rm -f core conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
		4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
3466	fi	4532	fi
		4533	done
		4534	if ${ac_cv_search_setlocale+:} false; then :
		4535
		4536	else
		4537	ac_cv_search_setlocale=no
		4538	fi
		4539	rm conftest.$ac_ext
		4540	LIBS=$ac_func_search_save_LIBS
		4541	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
3469	if test $ac_cv_func_setlocale = yes; then	4544	ac_res=$ac_cv_search_setlocale
3470	:	4545	if test "$ac_res" != no; then :
		4546	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4547
		4548	fi
		4549
		4550
		4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4552	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4553	if ${ac_cv_search_gethostbyname+:} false; then :
		4554	$as_echo_n "(cached) " >&6
3471	else	4555	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4556	ac_func_search_save_LIBS=$LIBS
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.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */	4558	/* end confdefs.h. */
3485		4559
3486	/* Override any gcc2 internal prototype to avoid an error. */	4560	/* Override any GCC internal prototype to avoid an error.
		4561	Use char because int might match the return type of a GCC
		4562	builtin and then its argument prototype would still apply. */
3487	#ifdef __cplusplus	4563	#ifdef __cplusplus
3488	extern "C"	4564	extern "C"
3489	#endif	4565	#endif
3490	/* We use char because int might match the return type of a gcc2	4566	char gethostbyname ();
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();
3493	int	4567	int
3494	main ()	4568	main ()
3495	{	4569	{
3496	setlocale ();	4570	return gethostbyname ();
3497	;	4571	;
3498	return 0;	4572	return 0;
3499	}	4573	}
3500	_ACEOF	4574	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4576	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4577	ac_res="none required"
3504	ac_status=$?
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 $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4578	else
3524	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4581	fi
3527	ac_cv_lib_xpg4_setlocale=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
3528	fi	4584	fi
3529	rm -f conftest.err conftest.$ac_objext \	4585	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
3532	fi	4589	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4590	done
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4591	if ${ac_cv_search_gethostbyname+:} false; then :
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then
3536	LIBS="$LIBS -lxpg4"
3537	fi
3538		4592
3539	fi
3540
3541
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then
3545	echo $ECHO_N "(cached) $ECHO_C" >&6
3546	else	4593	else
3547	cat >conftest.$ac_ext <<_ACEOF	4594	ac_cv_search_gethostbyname=no
3548	/* confdefs.h. */	4595	fi
3549	_ACEOF	4596	rm conftest.$ac_ext
		4597	LIBS=$ac_func_search_save_LIBS
		4598	fi
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4600	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4601	ac_res=$ac_cv_search_gethostbyname
		4602	if test "$ac_res" != no; then :
		4603	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4604
		4605	fi
		4606
		4607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4608	$as_echo_n "checking for library containing socket... " >&6; }
		4609	if ${ac_cv_search_socket+:} false; then :
		4610	$as_echo_n "(cached) " >&6
		4611	else
		4612	ac_func_search_save_LIBS=$LIBS
3550	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4614	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4615
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4616	/* Override any GCC internal prototype to avoid an error.
		4617	Use char because int might match the return type of a GCC
		4618	builtin and then its argument prototype would still apply. */
3571	#ifdef __cplusplus	4619	#ifdef __cplusplus
3572	extern "C"	4620	extern "C"
3573	{
3574	#endif	4621	#endif
3575	/* We use char because int might match the return type of a gcc2	4622	char socket ();
3576	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int	4623	int
3591	main ()	4624	main ()
3592	{	4625	{
3593	return f != gethostbyname;	4626	return socket ();
3594	;	4627	;
3595	return 0;	4628	return 0;
3596	}	4629	}
3597	_ACEOF	4630	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4632	if test -z "$ac_lib"; then
3600	(eval $ac_link) 2>conftest.er1	4633	ac_res="none required"
3601	ac_status=$?
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 $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else	4634	else
3621	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
3622	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3623		4637	fi
3624	ac_cv_func_gethostbyname=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
3625	fi	4640	fi
3626	rm -f conftest.err conftest.$ac_objext \	4641	rm -f core conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
		4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
3628	fi	4645	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4646	done
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4647	if ${ac_cv_search_socket+:} false; then :
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		4648
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus
3650	extern "C"
3651	#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 ();
3655	int
3656	main ()
3657	{
3658	gethostbyname ();
3659	;
3660	return 0;
3661	}
3662	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3665	(eval $ac_link) 2>conftest.er1
3666	ac_status=$?
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 $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else
3686	echo "$as_me: failed program was:" >&5
3687	sed 's/^/\| /' conftest.$ac_ext >&5
3688
3689	ac_cv_lib_nsl_gethostbyname=no
3690	fi
3691	rm -f conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext
3693	LIBS=$ac_check_lib_save_LIBS
3694	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3698	LIBS="$LIBS -lnsl"
3699	fi
3700
3701	fi
3702
3703	echo "$as_me:$LINENO: checking for socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3705	if test "${ac_cv_func_socket+set}" = set; then
3706	echo $ECHO_N "(cached) $ECHO_C" >&6
3707	else
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* 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
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	4649	else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 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
3737	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.$ac_ext >&5
3784
3785	ac_cv_func_socket=no	4650	ac_cv_search_socket=no
3786	fi	4651	fi
3787	rm -f conftest.err conftest.$ac_objext \	4652	rm conftest.$ac_ext
3788	conftest$ac_exeext conftest.$ac_ext	4653	LIBS=$ac_func_search_save_LIBS
3789	fi	4654	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6	4656	$as_echo "$ac_cv_search_socket" >&6; }
3792	if test $ac_cv_func_socket = yes; then	4657	ac_res=$ac_cv_search_socket
3793	:	4658	if test "$ac_res" != no; then :
3794	else	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3795	echo "$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		4660
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus
3811	extern "C"
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();
3816	int
3817	main ()
3818	{
3819	socket ();
3820	;
3821	return 0;
3822	}
3823	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3826	(eval $ac_link) 2>conftest.er1
3827	ac_status=$?
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 $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else
3847	echo "$as_me: failed program was:" >&5
3848	sed 's/^/\| /' conftest.$ac_ext >&5
3849
3850	ac_cv_lib_socket_socket=no
3851	fi	4661	fi
3852	rm -f conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext
3854	LIBS=$ac_check_lib_save_LIBS
3855	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3858	if test $ac_cv_lib_socket_socket = yes; then
3859	LIBS="$LIBS -lsocket"
3860	fi
3861
3862	fi
3863
3864
3865	echo "$as_me:$LINENO: checking for sched_yield" >&5
3866	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3867	if test "${ac_cv_func_sched_yield+set}" = set; then
3868	echo $ECHO_N "(cached) $ECHO_C" >&6
3869	else
3870	cat >conftest.$ac_ext <<_ACEOF
3871	/* confdefs.h. */
3872	_ACEOF
3873	cat confdefs.h >>conftest.$ac_ext
3874	cat >>conftest.$ac_ext <<_ACEOF
3875	/* end confdefs.h. */
3876	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3877	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3878	#define sched_yield innocuous_sched_yield
3879
3880	/* System header to define __stub macros and hopefully few prototypes,
3881	which can conflict with char sched_yield (); below.
3882	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3883	<limits.h> exists even on freestanding compilers. */
3884
3885	#ifdef __STDC__
3886	# include <limits.h>
3887	#else
3888	# include <assert.h>
3889	#endif
3890
3891	#undef sched_yield
3892
3893	/* Override any gcc2 internal prototype to avoid an error. */
3894	#ifdef __cplusplus
3895	extern "C"
3896	{
3897	#endif
3898	/* We use char because int might match the return type of a gcc2
3899	builtin and then its argument prototype would still apply. */
3900	char sched_yield ();
3901	/* The GNU C library defines this for functions which it implements
3902	to always fail with ENOSYS. Some functions are actually named
3903	something starting with __ and the normal name is an alias. */
3904	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3905	choke me
3906	#else
3907	char (*f) () = sched_yield;
3908	#endif
3909	#ifdef __cplusplus
3910	}
3911	#endif
3912
3913	int
3914	main ()
3915	{
3916	return f != sched_yield;
3917	;
3918	return 0;
3919	}
3920	_ACEOF
3921	rm -f conftest.$ac_objext conftest$ac_exeext
3922	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3923	(eval $ac_link) 2>conftest.er1
3924	ac_status=$?
3925	grep -v '^ *+' conftest.er1 >conftest.err
3926	rm -f conftest.er1
3927	cat conftest.err >&5
3928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	(exit $ac_status); } &&
3930	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932	(eval $ac_try) 2>&5
3933	ac_status=$?
3934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	(exit $ac_status); }; } &&
3936	{ ac_try='test -s conftest$ac_exeext'
3937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938	(eval $ac_try) 2>&5
3939	ac_status=$?
3940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941	(exit $ac_status); }; }; then
3942	ac_cv_func_sched_yield=yes
3943	else
3944	echo "$as_me: failed program was:" >&5
3945	sed 's/^/\| /' conftest.$ac_ext >&5
3946
3947	ac_cv_func_sched_yield=no
3948	fi
3949	rm -f conftest.err conftest.$ac_objext \
3950	conftest$ac_exeext conftest.$ac_ext
3951	fi
3952	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
3953	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
3954	if test $ac_cv_func_sched_yield = yes; then
3955	:
3956	else
3957	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3958	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3959	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3960	echo $ECHO_N "(cached) $ECHO_C" >&6
3961	else
3962	ac_check_lib_save_LIBS=$LIBS
3963	LIBS="-lrt $LIBS"
3964	cat >conftest.$ac_ext <<_ACEOF
3965	/* confdefs.h. */
3966	_ACEOF
3967	cat confdefs.h >>conftest.$ac_ext
3968	cat >>conftest.$ac_ext <<_ACEOF
3969	/* end confdefs.h. */
3970
3971	/* Override any gcc2 internal prototype to avoid an error. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	/* We use char because int might match the return type of a gcc2
3976	builtin and then its argument prototype would still apply. */
3977	char sched_yield ();
3978	int
3979	main ()
3980	{
3981	sched_yield ();
3982	;
3983	return 0;
3984	}
3985	_ACEOF
3986	rm -f conftest.$ac_objext conftest$ac_exeext
3987	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3988	(eval $ac_link) 2>conftest.er1
3989	ac_status=$?
3990	grep -v '^ *+' conftest.er1 >conftest.err
3991	rm -f conftest.er1
3992	cat conftest.err >&5
3993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	(exit $ac_status); } &&
3995	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3997	(eval $ac_try) 2>&5
3998	ac_status=$?
3999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4000	(exit $ac_status); }; } &&
4001	{ ac_try='test -s conftest$ac_exeext'
4002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4003	(eval $ac_try) 2>&5
4004	ac_status=$?
4005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006	(exit $ac_status); }; }; then
4007	ac_cv_lib_rt_sched_yield=yes
4008	else
4009	echo "$as_me: failed program was:" >&5
4010	sed 's/^/\| /' conftest.$ac_ext >&5
4011
4012	ac_cv_lib_rt_sched_yield=no
4013	fi
4014	rm -f conftest.err conftest.$ac_objext \
4015	conftest$ac_exeext conftest.$ac_ext
4016	LIBS=$ac_check_lib_save_LIBS
4017	fi
4018	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4019	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4020	if test $ac_cv_lib_rt_sched_yield = yes; then
4021	LIBS="$LIBS -lrt"
4022	fi
4023
4024	fi
4025
4026
4027	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4028	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4029	cat >conftest.$ac_ext <<_ACEOF
4030	/* confdefs.h. */
4031	_ACEOF
4032	cat confdefs.h >>conftest.$ac_ext
4033	cat >>conftest.$ac_ext <<_ACEOF
4034	/* end confdefs.h. */
4035	#include <sched.h>
4036	int
4037	main ()
4038	{
4039	sched_yield ()
4040	;
4041	return 0;
4042	}
4043	_ACEOF
4044	rm -f conftest.$ac_objext conftest$ac_exeext
4045	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4046	(eval $ac_link) 2>conftest.er1
4047	ac_status=$?
4048	grep -v '^ *+' conftest.er1 >conftest.err
4049	rm -f conftest.er1
4050	cat conftest.err >&5
4051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4052	(exit $ac_status); } &&
4053	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4055	(eval $ac_try) 2>&5
4056	ac_status=$?
4057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4058	(exit $ac_status); }; } &&
4059	{ ac_try='test -s conftest$ac_exeext'
4060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4061	(eval $ac_try) 2>&5
4062	ac_status=$?
4063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064	(exit $ac_status); }; }; then
4065	echo "$as_me:$LINENO: result: yes" >&5
4066	echo "${ECHO_T}yes" >&6
4067
4068	cat >>confdefs.h <<\_ACEOF
4069	#define HAVE_SCHED_YIELD 1
4070	_ACEOF
4071
4072	else
4073	echo "$as_me: failed program was:" >&5
4074	sed 's/^/\| /' conftest.$ac_ext >&5
4075
4076	echo "$as_me:$LINENO: result: no" >&5
4077	echo "${ECHO_T}no" >&6
4078	fi
4079	rm -f conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext
4081		4662
4082		4663
4083	support_frills=yes	4664	support_frills=yes
4084	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
4085	support_tinting=yes
4086	support_fading=yes	4666	support_fading=yes
4087	support_keepscrolling=yes	4667	support_keepscrolling=yes
4088	support_selectionscrolling=yes	4668	support_selectionscrolling=yes
4089	support_mousewheel=yes	4669	support_mousewheel=yes
4090	support_mouseslipwheel=yes	4670	support_mouseslipwheel=yes
4091	support_text_blink=yes	4671	support_text_blink=yes
4092	support_pointer_blank=yes	4672	support_pointer_blank=yes
4093	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
4094	support_scroll_next=yes	4674	support_scroll_next=yes
4095	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
4096	support_scroll_plain=yes
4097	support_xim=yes	4676	support_xim=yes
4098	support_xpm=yes	4677	support_pixbuf=yes
		4678	support_afterimage=yes
4099	support_xft=yes	4679	support_xft=yes
4100	support_unicode3=no	4680	support_unicode3=no
4101	support_combining=yes	4681	support_combining=yes
4102	support_8bitctrls=no	4682	support_8bitctrls=no
4103	support_iso14755=yes	4683	support_iso14755=yes
4104	support_styles=yes	4684	support_styles=yes
4105	support_perl=yes	4685	support_perl=yes
4106	codesets=all	4686	codesets=all
4107		4687
4108		4688
4109	if test "x$enable_shared" = xyes; then
4110
4111	cat >>confdefs.h <<\_ACEOF
4112	#define LIBRXVT 1
4113	_ACEOF
4114
4115	INSTALL_LIBRXVT=yes
4116	fi
4117
4118
4119	# Check whether --enable-everything or --disable-everything was given.	4689	# Check whether --enable-everything was given.
4120	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
4121	enableval="$enable_everything"	4691	enableval=$enable_everything;
4122
4123	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
4124	support_frills=no	4693	support_frills=no
4125	support_inheritpixmap=no	4694	support_inheritpixmap=no
4126	support_tinting=no
4127	support_fading=no	4695	support_fading=no
4128	support_keepscrolling=no	4696	support_keepscrolling=no
4129	support_selectionscrolling=no	4697	support_selectionscrolling=no
4130	support_lastlog=no	4698	support_lastlog=no
4131	support_mousewheel=no	4699	support_mousewheel=no
…		…
4133	support_text_blink=no	4701	support_text_blink=no
4134	support_pointer_blank=no	4702	support_pointer_blank=no
4135	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
4136	support_scroll_next=no	4704	support_scroll_next=no
4137	support_scroll_xterm=no	4705	support_scroll_xterm=no
4138	support_scroll_plain=no
4139	support_utmp=no	4706	support_utmp=no
4140	support_wtmp=no	4707	support_wtmp=no
4141	support_xim=no	4708	support_xim=no
4142	support_xpm=no	4709	support_pixbuf=no
		4710	support_afterimage=no
4143	support_xft=no	4711	support_xft=no
4144	support_unicode3=no	4712	support_unicode3=no
4145	support_combining=no	4713	support_combining=no
4146	support_8bitctrls=no	4714	support_8bitctrls=no
4147	support_iso14755=no	4715	support_iso14755=no
…		…
4150	codesets=	4718	codesets=
4151	fi	4719	fi
4152	if test x$enableval = xyes; then	4720	if test x$enableval = xyes; then
4153	support_frills=yes	4721	support_frills=yes
4154	support_inheritpixmap=yes	4722	support_inheritpixmap=yes
4155	support_tinting=yes
4156	support_fading=yes	4723	support_fading=yes
4157	support_keepscrolling=yes	4724	support_keepscrolling=yes
4158	support_selectionscrolling=yes	4725	support_selectionscrolling=yes
4159	support_lastlog=yes	4726	support_lastlog=yes
4160	support_mousewheel=yes	4727	support_mousewheel=yes
…		…
4162	support_text_blink=yes	4729	support_text_blink=yes
4163	support_pointer_blank=yes	4730	support_pointer_blank=yes
4164	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
4165	support_scroll_next=yes	4732	support_scroll_next=yes
4166	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
4167	support_scroll_plain=yes
4168	support_utmp=yes	4734	support_utmp=yes
4169	support_wtmp=yes	4735	support_wtmp=yes
4170	support_xim=yes	4736	support_xim=yes
4171	support_xpm=yes	4737	support_pixbuf=yes
		4738	support_afterimage=yes
4172	support_xft=yes	4739	support_xft=yes
4173	support_unicode3=yes	4740	support_unicode3=yes
4174	support_combining=yes	4741	support_combining=yes
4175	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
4176	support_iso14755=yes	4743	support_iso14755=yes
4177	support_styles=yes	4744	support_styles=yes
4178	support_perl=yes	4745	support_perl=yes
4179	codesets=all	4746	codesets=all
4180	fi	4747	fi
4181		4748
4182	fi;	4749	fi
4183		4750
		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${enable_assert+set}" = set; then :
		4755	enableval=$enable_assert; if test x$enableval = xyes; then
		4756	ASSERTIONS=yes
		4757	fi
		4758	fi
		4759
		4760	if test x$ASSERTIONS = xno; then
		4761
		4762	$as_echo "#define NDEBUG 1" >>confdefs.h
		4763
		4764	fi
		4765
		4766	WARNINGS=no
		4767	# Check whether --enable-warnings was given.
		4768	if test "${enable_warnings+set}" = set; then :
		4769	enableval=$enable_warnings; if test x$enableval = xyes; then
		4770	WARNINGS=yes
		4771	fi
		4772	fi
		4773
		4774	if test x$GXX = xyes; then
		4775	if test $WARNINGS = yes; then
		4776	save_CXXFLAGS="$CXXFLAGS"
		4777	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4778	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4779	/* end confdefs.h. */
		4780
		4781	int
		4782	main ()
		4783	{
		4784
		4785	;
		4786	return 0;
		4787	}
		4788	_ACEOF
		4789	if ac_fn_cxx_try_compile "$LINENO"; then :
		4790
		4791	else
		4792	CXXFLAGS="$save_CXXFLAGS"
		4793	fi
		4794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4795	else
		4796	CXXFLAGS="$CXXFLAGS -w"
		4797	fi
		4798	fi
		4799
		4800	support_256_color=no
		4801	# Check whether --enable-256-color was given.
		4802	if test "${enable_256_color+set}" = set; then :
		4803	enableval=$enable_256_color; if test x$enableval = xyes; then
		4804	support_256_color=yes
		4805	fi
		4806	fi
		4807
		4808	if test x$support_256_color = xyes; then
		4809
		4810	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
4184	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
4185	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
4186	enableval="$enable_unicode3"
4187	if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4188	support_unicode3=$enableval	4817	support_unicode3=$enableval
4189	fi	4818	fi
4190	fi;	4819	fi
4191		4820
		4821
4192	# Check whether --enable-combining or --disable-combining was given.	4822	# Check whether --enable-combining was given.
4193	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4194	enableval="$enable_combining"
4195	if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4196	support_combining=$enableval	4825	support_combining=$enableval
4197	fi	4826	fi
4198	fi;	4827	fi
4199		4828
		4829
4200	# Check whether --enable-xft or --disable-xft was given.	4830	# Check whether --enable-xft was given.
4201	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4202	enableval="$enable_xft"
4203	if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4204	support_xft=$enableval	4833	support_xft=$enableval
4205	fi	4834	fi
4206	fi;	4835	fi
4207		4836
		4837
4208	# Check whether --enable-font-styles or --disable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4209	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4210	enableval="$enable_font_styles"
4211	if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4212	support_styles=$enableval	4841	support_styles=$enableval
4213	fi	4842	fi
4214	fi;	4843	fi
4215		4844
4216	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4845
		4846	# Check whether --enable-afterimage was given.
		4847	if test "${enable_afterimage+set}" = set; then :
		4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4849	support_afterimage=$enableval
		4850	fi
		4851	fi
		4852
		4853
		4854
		4855	# Check whether --with-afterimage_config was given.
		4856	if test "${with_afterimage_config+set}" = set; then :
		4857	withval=$with_afterimage_config; if test "x$withval" != x; then
		4858	afterimage_config=$withval/afterimage-config
		4859	fi
		4860	fi
		4861
		4862
		4863	# Check whether --enable-pixbuf was given.
4217	if test "${enable_xpm_background+set}" = set; then	4864	if test "${enable_pixbuf+set}" = set; then :
4218	enableval="$enable_xpm_background"
4219	if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4220	support_xpm=$enableval	4866	support_pixbuf=$enableval
4221	fi	4867	fi
4222	fi;	4868	fi
4223		4869
		4870
4224	# Check whether --enable-transparency or --disable-transparency was given.	4871	# Check whether --enable-transparency was given.
4225	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4226	enableval="$enable_transparency"
4227	if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4228	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4229	fi	4875	fi
4230	fi;	4876	fi
4231		4877
4232	# Check whether --enable-tinting or --disable-tinting was given.
4233	if test "${enable_tinting+set}" = set; then
4234	enableval="$enable_tinting"
4235	if test x$enableval = xyes -o x$enableval = xno; then
4236	support_tinting=$enableval
4237	fi
4238	fi;
4239		4878
4240	# Check whether --enable-fading or --disable-fading was given.	4879	# Check whether --enable-fading was given.
4241	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4242	enableval="$enable_fading"
4243	if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4244	support_fading=$enableval	4882	support_fading=$enableval
4245	fi	4883	fi
4246	fi;	4884	fi
4247		4885
		4886
4248	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4249	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4250	enableval="$enable_rxvt_scroll"
4251	if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4252	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4253	fi	4891	fi
4254	fi;	4892	fi
4255		4893
		4894
4256	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4257	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4258	enableval="$enable_next_scroll"
4259	if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4260	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4261	fi	4899	fi
4262	fi;	4900	fi
4263		4901
		4902
4264	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4265	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4266	enableval="$enable_xterm_scroll"
4267	if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4268	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4269	fi	4907	fi
4270	fi;	4908	fi
4271		4909
		4910
4272	# Check whether --enable-perl or --disable-perl was given.	4911	# Check whether --enable-perl was given.
4273	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4274	enableval="$enable_perl"
4275	if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4276	support_perl=$enableval	4914	support_perl=$enableval
4277	fi	4915	fi
4278	fi;	4916	fi
4279		4917
4280	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4281	if test "${enable_plain_scroll+set}" = set; then
4282	enableval="$enable_plain_scroll"
4283	if test x$enableval = xyes -o x$enableval = xno; then
4284	support_scroll_plain=$enableval
4285	fi
4286	fi;
4287		4918
4288		4919
4289
4290	# Check whether --with-codesets or --without-codesets was given.	4920	# Check whether --with-codesets was given.
4291	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4292	withval="$with_codesets"	4922	withval=$with_codesets; codesets="$withval"
4293	codesets="$withval"
4294	fi;	4923	fi
4295		4924
		4925
4296	# Check whether --enable-xim or --disable-xim was given.	4926	# Check whether --enable-xim was given.
4297	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4298	enableval="$enable_xim"
4299	if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4300	support_xim=$enableval	4929	support_xim=$enableval
4301	fi	4930	fi
4302	fi;	4931	fi
4303		4932
		4933
4304	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4305	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4306	enableval="$enable_backspace_key"	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4307	if test x$enableval = xno; then
4308		4937
4309	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4310	#define NO_BACKSPACE_KEY 1
4311	_ACEOF
4312		4939
4313	fi	4940	fi
4314	fi;	4941	fi
4315		4942
		4943
4316	# Check whether --enable-delete-key or --disable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4317	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4318	enableval="$enable_delete_key"	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4319	if test x$enableval = xno; then
4320		4947
4321	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4322	#define NO_DELETE_KEY 1
4323	_ACEOF
4324		4949
4325	fi	4950	fi
4326	fi;	4951	fi
4327		4952
		4953
4328	# Check whether --enable-resources or --disable-resources was given.	4954	# Check whether --enable-resources was given.
4329	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4330	enableval="$enable_resources"	4956	enableval=$enable_resources; if test x$enableval = xno; then
4331	if test x$enableval = xno; then
4332		4957
4333	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4334	#define NO_RESOURCES 1
4335	_ACEOF
4336		4959
4337	fi	4960	fi
4338	fi;	4961	fi
4339		4962
		4963
4340	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4341	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4342	enableval="$enable_8bitctrls"
4343	if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4344	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4345	fi	4968	fi
4346	fi;	4969	fi
		4970
4347		4971
4348	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4349	# Check whether --enable-fallback or --disable-fallback was given.	4973	# Check whether --enable-fallback was given.
4350	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4351	enableval="$enable_fallback"	4975	enableval=$enable_fallback;
4352
4353	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4354	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4355	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4356		4979
4357	fi;	4980	fi
		4981
4358		4982
4359	if test x$RESFALLBACK != x; then	4983	if test x$RESFALLBACK != x; then
4360		4984
4361	cat >>confdefs.h <<_ACEOF	4985	cat >>confdefs.h <<_ACEOF
4362	#define RESFALLBACK "$RESFALLBACK"	4986	#define RESFALLBACK "$RESFALLBACK"
…		…
4364		4988
4365	fi	4989	fi
4366		4990
4367	RESNAME=urxvt	4991	RESNAME=urxvt
4368		4992
4369	# Check whether --with-res-name or --without-res-name was given.	4993	# Check whether --with-res-name was given.
4370	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4371	withval="$with_res_name"	4995	withval=$with_res_name; RESNAME="$withval"
4372	RESNAME="$withval"
4373	fi;	4996	fi
		4997
4374		4998
4375	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
4376	#define RESNAME "$RESNAME"	5000	#define RESNAME "$RESNAME"
4377	_ACEOF	5001	_ACEOF
4378		5002
4379		5003
4380	RESCLASS=URxvt	5004	RESCLASS=URxvt
4381		5005
4382	# Check whether --with-res-class or --without-res-class was given.	5006	# Check whether --with-res-class was given.
4383	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4384	withval="$with_res_class"	5008	withval=$with_res_class; RESCLASS="$withval"
4385	RESCLASS="$withval"
4386	fi;	5009	fi
		5010
4387		5011
4388	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
4389	#define RESCLASS "$RESCLASS"	5013	#define RESCLASS "$RESCLASS"
4390	_ACEOF	5014	_ACEOF
4391		5015
4392		5016
4393	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4394		5018
4395	# Check whether --with-name or --without-name was given.	5019	# Check whether --with-name was given.
4396	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4397	withval="$with_name"	5021	withval=$with_name; RXVTNAME="$withval"
4398	RXVTNAME="$withval"
4399	fi;	5022	fi
		5023
4400		5024
4401	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4402	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4403	_ACEOF	5027	_ACEOF
4404		5028
4405		5029
4406	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4407		5030
4408		5031
4409	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4410	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4411	enableval="$enable_swapscreen"	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4412	if test x$enableval = xno; then
4413		5035
4414	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4415	#define NO_SECONDARY_SCREEN 1
4416	_ACEOF
4417		5037
4418	fi	5038	fi
4419	fi;	5039	fi
4420		5040
		5041
4421	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4422	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4423	enableval="$enable_iso14755"
4424	if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4425	support_iso14755=$enableval	5045	support_iso14755=$enableval
4426	fi	5046	fi
4427	fi;	5047	fi
4428		5048
		5049
4429	# Check whether --enable-frills or --disable-frills was given.	5050	# Check whether --enable-frills was given.
4430	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4431	enableval="$enable_frills"
4432	if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4433	support_frills=$enableval	5053	support_frills=$enableval
4434	fi	5054	fi
4435	fi;	5055	fi
4436		5056
		5057
4437	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4438	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4439	enableval="$enable_keepscrolling"
4440	if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4441	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4442	fi	5062	fi
4443	fi;	5063	fi
4444		5064
		5065
4445	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4446	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4447	enableval="$enable_selectionscrolling"	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4450	fi	5070	fi
4451	fi;	5071	fi
4452		5072
		5073
4453	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4454	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4455	enableval="$enable_mousewheel"
4456	if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4457	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4458	fi	5078	fi
4459	fi;	5079	fi
4460		5080
		5081
4461	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4462	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4463	enableval="$enable_slipwheeling"
4464	if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4465	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4466	fi	5086	fi
4467	fi;	5087	fi
4468		5088
		5089
4469	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4470	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4471	enableval="$enable_smart_resize"	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4472	if test x$enableval = xyes; then
4473		5093
4474	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4475	#define SMART_RESIZE 1
4476	_ACEOF
4477		5095
4478	fi	5096	fi
4479	fi;	5097	fi
4480		5098
		5099
4481	# Check whether --enable-text-blink or --disable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4482	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4483	enableval="$enable_text_blink"
4484	if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4485	support_text_blink=$enableval	5103	support_text_blink=$enableval
4486	fi	5104	fi
4487	fi;	5105	fi
4488		5106
		5107
4489	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4490	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4491	enableval="$enable_pointer_blank"
4492	if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4493	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4494	fi	5112	fi
4495	fi;	5113	fi
4496		5114
4497		5115
		5116
4498	# Check whether --with-term or --without-term was given.	5117	# Check whether --with-term was given.
4499	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4500	withval="$with_term"
4501	if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4502		5120
4503	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4504	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4505	_ACEOF	5123	_ACEOF
4506	term="$withval"	5124	term="$withval"
4507	fi	5125	fi
4508	fi;	5126	fi
4509		5127
4510		5128
		5129
4511	# Check whether --with-terminfo or --without-terminfo was given.	5130	# Check whether --with-terminfo was given.
4512	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4513	withval="$with_terminfo"	5132	withval=$with_terminfo; if test x$withval != x; then
4514	if test x$withval != x; then
4515		5133
4516	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4517	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4518	_ACEOF	5136	_ACEOF
4519	terminfo="$withval"	5137	terminfo="$withval"
4520	fi	5138	fi
4521	fi;	5139	fi
4522		5140
4523		5141
4524	# Extract the first word of "mv", so it can be a program name with args.
4525	set dummy mv; ac_word=$2
4526	echo "$as_me:$LINENO: checking for $ac_word" >&5
4527	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4528	if test "${ac_cv_path_MV+set}" = set; then
4529	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	else
4531	case $MV in
4532	[\\/]* \| ?:[\\/]*)
4533	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4534	;;
4535	*)
4536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4537	for as_dir in $PATH
4538	do
4539	IFS=$as_save_IFS
4540	test -z "$as_dir" && as_dir=.
4541	for ac_exec_ext in '' $ac_executable_extensions; do
4542	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4543	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4544	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4545	break 2
4546	fi
4547	done
4548	done
4549		5142
4550	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5143	LIBEV_M4_AVOID_LIBRT=1
4551	;;
4552	esac
4553	fi
4554	MV=$ac_cv_path_MV
4555		5144
4556	if test -n "$MV"; then
4557	echo "$as_me:$LINENO: result: $MV" >&5
4558	echo "${ECHO_T}$MV" >&6
4559	else
4560	echo "$as_me:$LINENO: result: no" >&5
4561	echo "${ECHO_T}no" >&6
4562	fi
4563
4564	# Extract the first word of "cp", so it can be a program name with args.
4565	set dummy cp; ac_word=$2
4566	echo "$as_me:$LINENO: checking for $ac_word" >&5
4567	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4568	if test "${ac_cv_path_CP+set}" = set; then
4569	echo $ECHO_N "(cached) $ECHO_C" >&6
4570	else
4571	case $CP in
4572	[\\/]* \| ?:[\\/]*)
4573	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4574	;;
4575	*)
4576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4577	for as_dir in $PATH
4578	do
4579	IFS=$as_save_IFS
4580	test -z "$as_dir" && as_dir=.
4581	for ac_exec_ext in '' $ac_executable_extensions; do
4582	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4583	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4584	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4585	break 2
4586	fi
4587	done
4588	done
4589
4590	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4591	;;
4592	esac
4593	fi
4594	CP=$ac_cv_path_CP
4595
4596	if test -n "$CP"; then
4597	echo "$as_me:$LINENO: result: $CP" >&5
4598	echo "${ECHO_T}$CP" >&6
4599	else
4600	echo "$as_me:$LINENO: result: no" >&5
4601	echo "${ECHO_T}no" >&6
4602	fi
4603
4604	# Extract the first word of "ln", so it can be a program name with args.
4605	set dummy ln; ac_word=$2
4606	echo "$as_me:$LINENO: checking for $ac_word" >&5
4607	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4608	if test "${ac_cv_path_LN+set}" = set; then
4609	echo $ECHO_N "(cached) $ECHO_C" >&6
4610	else
4611	case $LN in
4612	[\\/]* \| ?:[\\/]*)
4613	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4614	;;
4615	*)
4616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617	for as_dir in $PATH
4618	do
4619	IFS=$as_save_IFS
4620	test -z "$as_dir" && as_dir=.
4621	for ac_exec_ext in '' $ac_executable_extensions; do
4622	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4623	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4624	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4625	break 2
4626	fi
4627	done
4628	done
4629
4630	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4631	;;
4632	esac
4633	fi
4634	LN=$ac_cv_path_LN
4635
4636	if test -n "$LN"; then
4637	echo "$as_me:$LINENO: result: $LN" >&5
4638	echo "${ECHO_T}$LN" >&6
4639	else
4640	echo "$as_me:$LINENO: result: no" >&5
4641	echo "${ECHO_T}no" >&6
4642	fi
4643
4644	# Extract the first word of "sed", so it can be a program name with args.
4645	set dummy sed; ac_word=$2
4646	echo "$as_me:$LINENO: checking for $ac_word" >&5
4647	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4648	if test "${ac_cv_path_SED+set}" = set; then
4649	echo $ECHO_N "(cached) $ECHO_C" >&6
4650	else
4651	case $SED in
4652	[\\/]* \| ?:[\\/]*)
4653	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4654	;;
4655	*)
4656	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657	for as_dir in $PATH
4658	do
4659	IFS=$as_save_IFS
4660	test -z "$as_dir" && as_dir=.
4661	for ac_exec_ext in '' $ac_executable_extensions; do
4662	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4664	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4665	break 2
4666	fi
4667	done
4668	done
4669
4670	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4671	;;
4672	esac
4673	fi
4674	SED=$ac_cv_path_SED
4675
4676	if test -n "$SED"; then
4677	echo "$as_me:$LINENO: result: $SED" >&5
4678	echo "${ECHO_T}$SED" >&6
4679	else
4680	echo "$as_me:$LINENO: result: no" >&5
4681	echo "${ECHO_T}no" >&6
4682	fi
4683
4684	# Extract the first word of "echo", so it can be a program name with args.
4685	set dummy echo; ac_word=$2
4686	echo "$as_me:$LINENO: checking for $ac_word" >&5
4687	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4688	if test "${ac_cv_path_ECHO+set}" = set; then
4689	echo $ECHO_N "(cached) $ECHO_C" >&6
4690	else
4691	case $ECHO in
4692	[\\/]* \| ?:[\\/]*)
4693	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4694	;;
4695	*)
4696	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4697	for as_dir in $PATH
4698	do
4699	IFS=$as_save_IFS
4700	test -z "$as_dir" && as_dir=.
4701	for ac_exec_ext in '' $ac_executable_extensions; do
4702	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4703	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4704	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4705	break 2
4706	fi
4707	done
4708	done
4709
4710	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4711	;;
4712	esac
4713	fi
4714	ECHO=$ac_cv_path_ECHO
4715
4716	if test -n "$ECHO"; then
4717	echo "$as_me:$LINENO: result: $ECHO" >&5
4718	echo "${ECHO_T}$ECHO" >&6
4719	else
4720	echo "$as_me:$LINENO: result: no" >&5
4721	echo "${ECHO_T}no" >&6
4722	fi
4723
4724	# Extract the first word of "cmp", so it can be a program name with args.
4725	set dummy cmp; ac_word=$2
4726	echo "$as_me:$LINENO: checking for $ac_word" >&5
4727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4728	if test "${ac_cv_path_CMP+set}" = set; then
4729	echo $ECHO_N "(cached) $ECHO_C" >&6
4730	else
4731	case $CMP in
4732	[\\/]* \| ?:[\\/]*)
4733	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4734	;;
4735	*)
4736	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737	for as_dir in $PATH
4738	do
4739	IFS=$as_save_IFS
4740	test -z "$as_dir" && as_dir=.
4741	for ac_exec_ext in '' $ac_executable_extensions; do
4742	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4743	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4744	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4745	break 2
4746	fi
4747	done
4748	done
4749
4750	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4751	;;
4752	esac
4753	fi
4754	CMP=$ac_cv_path_CMP
4755
4756	if test -n "$CMP"; then
4757	echo "$as_me:$LINENO: result: $CMP" >&5
4758	echo "${ECHO_T}$CMP" >&6
4759	else
4760	echo "$as_me:$LINENO: result: no" >&5
4761	echo "${ECHO_T}no" >&6
4762	fi
4763
4764	# Extract the first word of "tic", so it can be a program name with args.
4765	set dummy tic; ac_word=$2
4766	echo "$as_me:$LINENO: checking for $ac_word" >&5
4767	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4768	if test "${ac_cv_path_TIC+set}" = set; then
4769	echo $ECHO_N "(cached) $ECHO_C" >&6
4770	else
4771	case $TIC in
4772	[\\/]* \| ?:[\\/]*)
4773	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4774	;;
4775	*)
4776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4777	for as_dir in $PATH
4778	do
4779	IFS=$as_save_IFS
4780	test -z "$as_dir" && as_dir=.
4781	for ac_exec_ext in '' $ac_executable_extensions; do
4782	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4783	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4785	break 2
4786	fi
4787	done
4788	done
4789
4790	;;
4791	esac
4792	fi
4793	TIC=$ac_cv_path_TIC
4794
4795	if test -n "$TIC"; then
4796	echo "$as_me:$LINENO: result: $TIC" >&5
4797	echo "${ECHO_T}$TIC" >&6
4798	else
4799	echo "$as_me:$LINENO: result: no" >&5
4800	echo "${ECHO_T}no" >&6
4801	fi
4802
4803
4804
4805
4806	ac_ext=cc	5145	ac_ext=cpp
4807	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4808	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4812	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4813	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4814	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4815	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4816	else	5155	else
4817	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4818	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4819	do	5158	do
4820	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4824	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4825	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4826	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4827	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4828	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4829	cat >conftest.$ac_ext <<_ACEOF
4830	/* confdefs.h. */
4831	_ACEOF
4832	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833	cat >>conftest.$ac_ext <<_ACEOF
4834	/* end confdefs.h. */	5169	/* end confdefs.h. */
4835	#ifdef __STDC__	5170	#ifdef __STDC__
4836	# include <limits.h>	5171	# include <limits.h>
4837	#else	5172	#else
4838	# include <assert.h>	5173	# include <assert.h>
4839	#endif	5174	#endif
4840	Syntax error	5175	Syntax error
4841	_ACEOF	5176	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5178
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else	5179	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	:
4861	else
4862	echo "$as_me: failed program was:" >&5
4863	sed 's/^/\| /' conftest.$ac_ext >&5
4864
4865	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4866	continue	5181	continue
4867	fi	5182	fi
4868	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4869		5184
4870	# OK, works on sane cases. Now check whether non-existent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4871	# can be detected and how.	5186	# can be detected and how.
4872	cat >conftest.$ac_ext <<_ACEOF
4873	/* confdefs.h. */
4874	_ACEOF
4875	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4876	cat >>conftest.$ac_ext <<_ACEOF
4877	/* end confdefs.h. */	5188	/* end confdefs.h. */
4878	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4879	_ACEOF	5190	_ACEOF
4880	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4881	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4882	ac_status=$?
4883	grep -v '^ *+' conftest.er1 >conftest.err
4884	rm -f conftest.er1
4885	cat conftest.err >&5
4886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4887	(exit $ac_status); } >/dev/null; then
4888	if test -s conftest.err; then
4889	ac_cpp_err=$ac_cxx_preproc_warn_flag
4890	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4891	else
4892	ac_cpp_err=
4893	fi
4894	else
4895	ac_cpp_err=yes
4896	fi
4897	if test -z "$ac_cpp_err"; then
4898	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4899	continue	5193	continue
4900	else	5194	else
4901	echo "$as_me: failed program was:" >&5
4902	sed 's/^/\| /' conftest.$ac_ext >&5
4903
4904	# Passes both tests.	5195	# Passes both tests.
4905	ac_preproc_ok=:	5196	ac_preproc_ok=:
4906	break	5197	break
4907	fi	5198	fi
4908	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4909		5200
4910	done	5201	done
4911	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4912	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4913	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4914	break	5205	break
4915	fi	5206	fi
4916		5207
4917	done	5208	done
4918	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4920	fi	5211	fi
4921	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4922	else	5213	else
4923	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4924	fi	5215	fi
4925	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4926	echo "${ECHO_T}$CXXCPP" >&6	5217	$as_echo "$CXXCPP" >&6; }
4927	ac_preproc_ok=false	5218	ac_preproc_ok=false
4928	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4929	do	5220	do
4930	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4931	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4932	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4933	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4934	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
4935	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
4936	cat >conftest.$ac_ext <<_ACEOF
4937	/* confdefs.h. */
4938	_ACEOF
4939	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4940	cat >>conftest.$ac_ext <<_ACEOF
4941	/* end confdefs.h. */	5228	/* end confdefs.h. */
4942	#ifdef __STDC__	5229	#ifdef __STDC__
4943	# include <limits.h>	5230	# include <limits.h>
4944	#else	5231	#else
4945	# include <assert.h>	5232	# include <assert.h>
4946	#endif	5233	#endif
4947	Syntax error	5234	Syntax error
4948	_ACEOF	5235	_ACEOF
4949	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
4950	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5237
4951	ac_status=$?
4952	grep -v '^ *+' conftest.er1 >conftest.err
4953	rm -f conftest.er1
4954	cat conftest.err >&5
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); } >/dev/null; then
4957	if test -s conftest.err; then
4958	ac_cpp_err=$ac_cxx_preproc_warn_flag
4959	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4960	else	5238	else
4961	ac_cpp_err=
4962	fi
4963	else
4964	ac_cpp_err=yes
4965	fi
4966	if test -z "$ac_cpp_err"; then
4967	:
4968	else
4969	echo "$as_me: failed program was:" >&5
4970	sed 's/^/\| /' conftest.$ac_ext >&5
4971
4972	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
4973	continue	5240	continue
4974	fi	5241	fi
4975	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
4976		5243
4977	# OK, works on sane cases. Now check whether non-existent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
4978	# can be detected and how.	5245	# can be detected and how.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5247	/* end confdefs.h. */
4985	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
4986	_ACEOF	5249	_ACEOF
4987	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
4988	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4989	ac_status=$?
4990	grep -v '^ *+' conftest.er1 >conftest.err
4991	rm -f conftest.er1
4992	cat conftest.err >&5
4993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994	(exit $ac_status); } >/dev/null; then
4995	if test -s conftest.err; then
4996	ac_cpp_err=$ac_cxx_preproc_warn_flag
4997	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4998	else
4999	ac_cpp_err=
5000	fi
5001	else
5002	ac_cpp_err=yes
5003	fi
5004	if test -z "$ac_cpp_err"; then
5005	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5006	continue	5252	continue
5007	else	5253	else
5008	echo "$as_me: failed program was:" >&5
5009	sed 's/^/\| /' conftest.$ac_ext >&5
5010
5011	# Passes both tests.	5254	# Passes both tests.
5012	ac_preproc_ok=:	5255	ac_preproc_ok=:
5013	break	5256	break
5014	fi	5257	fi
5015	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5016		5259
5017	done	5260	done
5018	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5019	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5020	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5021	:	5264
5022	else	5265	else
5023	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5024	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5025	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5026	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5027	{ (exit 1); exit 1; }; }
5028	fi	5270	fi
5029		5271
5030	ac_ext=cc	5272	ac_ext=cpp
5031	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5032	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5033	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5034	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5035		5277
5036		5278
		5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5280	do :
		5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5286	_ACEOF
5037		5287
5038	if test "x$ac_path_x_has_been_run" != xyes; then	5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5320	/* end confdefs.h. */
		5321	#include <unistd.h>
		5322	#include <sys/syscall.h>
		5323	#include <time.h>
		5324	int
		5325	main ()
		5326	{
		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5328	;
		5329	return 0;
		5330	}
		5331	_ACEOF
		5332	if ac_fn_cxx_try_link "$LINENO"; then :
		5333	ac_have_clock_syscall=1
		5334
		5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5336
		5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5338	$as_echo "yes" >&6; }
		5339	else
		5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5341	$as_echo "no" >&6; }
		5342	fi
		5343	rm -f core conftest.err conftest.$ac_objext \
		5344	conftest$ac_exeext conftest.$ac_ext
		5345	fi
		5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5350	$as_echo_n "(cached) " >&6
		5351	else
		5352	ac_check_lib_save_LIBS=$LIBS
		5353	LIBS="-lrt $LIBS"
		5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5355	/* end confdefs.h. */
		5356
		5357	/* Override any GCC internal prototype to avoid an error.
		5358	Use char because int might match the return type of a GCC
		5359	builtin and then its argument prototype would still apply. */
		5360	#ifdef __cplusplus
		5361	extern "C"
		5362	#endif
		5363	char clock_gettime ();
		5364	int
		5365	main ()
		5366	{
		5367	return clock_gettime ();
		5368	;
		5369	return 0;
		5370	}
		5371	_ACEOF
		5372	if ac_fn_cxx_try_link "$LINENO"; then :
		5373	ac_cv_lib_rt_clock_gettime=yes
		5374	else
		5375	ac_cv_lib_rt_clock_gettime=no
		5376	fi
		5377	rm -f core conftest.err conftest.$ac_objext \
		5378	conftest$ac_exeext conftest.$ac_ext
		5379	LIBS=$ac_check_lib_save_LIBS
		5380	fi
		5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5384	cat >>confdefs.h <<_ACEOF
		5385	#define HAVE_LIBRT 1
		5386	_ACEOF
		5387
		5388	LIBS="-lrt $LIBS"
		5389
		5390	fi
		5391
		5392	unset ac_cv_func_clock_gettime
		5393	for ac_func in clock_gettime
		5394	do :
		5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5397	cat >>confdefs.h <<_ACEOF
		5398	#define HAVE_CLOCK_GETTIME 1
		5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
		5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5429	/* end confdefs.h. */
		5430
		5431	/* Override any GCC internal prototype to avoid an error.
		5432	Use char because int might match the return type of a GCC
		5433	builtin and then its argument prototype would still apply. */
		5434	#ifdef __cplusplus
		5435	extern "C"
		5436	#endif
		5437	char nanosleep ();
		5438	int
		5439	main ()
		5440	{
		5441	return nanosleep ();
		5442	;
		5443	return 0;
		5444	}
		5445	_ACEOF
		5446	if ac_fn_cxx_try_link "$LINENO"; then :
		5447	ac_cv_lib_rt_nanosleep=yes
		5448	else
		5449	ac_cv_lib_rt_nanosleep=no
		5450	fi
		5451	rm -f core conftest.err conftest.$ac_objext \
		5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
		5454	fi
		5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5458	cat >>confdefs.h <<_ACEOF
		5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
		5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
		5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5494	/* end confdefs.h. */
		5495
		5496	/* Override any GCC internal prototype to avoid an error.
		5497	Use char because int might match the return type of a GCC
		5498	builtin and then its argument prototype would still apply. */
		5499	#ifdef __cplusplus
		5500	extern "C"
		5501	#endif
		5502	char floor ();
		5503	int
		5504	main ()
		5505	{
		5506	return floor ();
		5507	;
		5508	return 0;
		5509	}
		5510	_ACEOF
		5511	for ac_lib in '' $LIBM; do
		5512	if test -z "$ac_lib"; then
		5513	ac_res="none required"
		5514	else
		5515	ac_res=-l$ac_lib
		5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5517	fi
		5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
		5520	fi
		5521	rm -f core conftest.err conftest.$ac_objext \
		5522	conftest$ac_exeext
		5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
		5525	fi
		5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
		5528
		5529	else
		5530	ac_cv_search_floor=no
		5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5542
		5543	fi
		5544
		5545
		5546
		5547
		5548
		5549	# Extract the first word of "tic", so it can be a program name with args.
		5550	set dummy tic; ac_word=$2
		5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5552	$as_echo_n "checking for $ac_word... " >&6; }
		5553	if ${ac_cv_path_TIC+:} false; then :
		5554	$as_echo_n "(cached) " >&6
		5555	else
		5556	case $TIC in
		5557	[\\/]* \| ?:[\\/]*)
		5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5559	;;
		5560	*)
		5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5562	for as_dir in $PATH
		5563	do
		5564	IFS=$as_save_IFS
		5565	test -z "$as_dir" && as_dir=.
		5566	for ac_exec_ext in '' $ac_executable_extensions; do
		5567	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5570	break 2
		5571	fi
		5572	done
		5573	done
		5574	IFS=$as_save_IFS
		5575
		5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5577	;;
		5578	esac
		5579	fi
		5580	TIC=$ac_cv_path_TIC
		5581	if test -n "$TIC"; then
		5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5583	$as_echo "$TIC" >&6; }
		5584	else
		5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5586	$as_echo "no" >&6; }
		5587	fi
		5588
		5589
		5590
5039	echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5040	echo $ECHO_N "checking for X... $ECHO_C" >&6	5592	$as_echo_n "checking for X... " >&6; }
5041		5593
5042	ac_path_x_has_been_run=yes
5043		5594
5044	# Check whether --with-x or --without-x was given.	5595	# Check whether --with-x was given.
5045	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5046	withval="$with_x"	5597	withval=$with_x;
5047
5048	fi;	5598	fi
		5599
5049	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5050	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5051	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5052	have_x=disabled	5603	have_x=disabled
5053	else	5604	else
5054	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5605	case $x_includes,$x_libraries in #(
5055	# Both variables are already set.	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5056	have_x=yes	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5057	else	5608	$as_echo_n "(cached) " >&6
5058	if test "${ac_cv_have_x+set}" = set; then
5059	echo $ECHO_N "(cached) $ECHO_C" >&6
5060	else	5609	else
5061	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
5062	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
5063	rm -fr conftest.dir	5612	rm -f -r conftest.dir
5064	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
5065	cd conftest.dir	5614	cd conftest.dir
5066	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5067	cat >Imakefile <<'_ACEOF'	5615	cat >Imakefile <<'_ACEOF'
5068	acfindx:	5616	incroot:
5069	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5617	@echo incroot='${INCROOT}'
		5618	usrlibdir:
		5619	@echo usrlibdir='${USRLIBDIR}'
		5620	libdir:
		5621	@echo libdir='${LIBDIR}'
5070	_ACEOF	5622	_ACEOF
5071	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5072	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5073	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5625	for ac_var in incroot usrlibdir libdir; do
		5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5627	done
5074	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5075	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
5076	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5077	test -f $ac_im_libdir/libX11.$ac_extension; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5078	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
5079	fi	5633	fi
5080	done	5634	done
5081	# Screen out bogus values from the imake configuration. They are	5635	# Screen out bogus values from the imake configuration. They are
5082	# bogus both because they are the default anyway, and because	5636	# bogus both because they are the default anyway, and because
5083	# using them would break gcc on systems where it needs fixed includes.	5637	# using them would break gcc on systems where it needs fixed includes.
5084	case $ac_im_incroot in	5638	case $ac_im_incroot in
5085	/usr/include) ;;	5639	/usr/include) ac_x_includes= ;;
5086	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5087	esac	5641	esac
5088	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
5089	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5090	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5091	esac	5645	esac
5092	fi	5646	fi
5093	cd ..	5647	cd ..
5094	rm -fr conftest.dir	5648	rm -f -r conftest.dir
5095	fi	5649	fi
5096		5650
5097	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
5098	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
5099	ac_x_header_dirs='	5653	ac_x_header_dirs='
5100	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
5101	/usr/X11R6/include	5656	/usr/X11R6/include
5102	/usr/X11R5/include	5657	/usr/X11R5/include
5103	/usr/X11R4/include	5658	/usr/X11R4/include
5104		5659
5105	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
5106	/usr/include/X11R6	5662	/usr/include/X11R6
5107	/usr/include/X11R5	5663	/usr/include/X11R5
5108	/usr/include/X11R4	5664	/usr/include/X11R4
5109		5665
5110	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
5111	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
5112	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
5113	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
5114		5671
5115	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
5116	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
5117	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
5118	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
5119		5677
5120	/usr/X386/include	5678	/usr/X386/include
…		…
5130		5688
5131	/usr/openwin/include	5689	/usr/openwin/include
5132	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
5133		5691
5134	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
5135	# Guess where to find include files, by looking for a specified header file.	5693	# Guess where to find include files, by looking for Xlib.h.
5136	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
5137	cat >conftest.$ac_ext <<_ACEOF
5138	/* confdefs.h. */
5139	_ACEOF
5140	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141	cat >>conftest.$ac_ext <<_ACEOF
5142	/* end confdefs.h. */	5696	/* end confdefs.h. */
5143	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
5144	_ACEOF	5698	_ACEOF
5145	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
5146	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5147	ac_status=$?
5148	grep -v '^ *+' conftest.er1 >conftest.err
5149	rm -f conftest.er1
5150	cat conftest.err >&5
5151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152	(exit $ac_status); } >/dev/null; then
5153	if test -s conftest.err; then
5154	ac_cpp_err=$ac_cxx_preproc_warn_flag
5155	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5156	else
5157	ac_cpp_err=
5158	fi
5159	else
5160	ac_cpp_err=yes
5161	fi
5162	if test -z "$ac_cpp_err"; then
5163	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
5164	ac_x_includes=	5701	ac_x_includes=
5165	else	5702	else
5166	echo "$as_me: failed program was:" >&5
5167	sed 's/^/\| /' conftest.$ac_ext >&5
5168
5169	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
5170	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
5171	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
5172	break	5706	break
5173	fi	5707	fi
5174	done	5708	done
5175	fi	5709	fi
5176	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
5177	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
5178		5712
5179	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
5180	# Check for the libraries.	5714	# Check for the libraries.
5181	# See if we find them without any special options.	5715	# See if we find them without any special options.
5182	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
5183	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
5184	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
5185	cat >conftest.$ac_ext <<_ACEOF
5186	/* confdefs.h. */
5187	_ACEOF
5188	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189	cat >>conftest.$ac_ext <<_ACEOF
5190	/* end confdefs.h. */	5720	/* end confdefs.h. */
5191	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
5192	int	5722	int
5193	main ()	5723	main ()
5194	{	5724	{
5195	XrmInitialize ()	5725	XrmInitialize ()
5196	;	5726	;
5197	return 0;	5727	return 0;
5198	}	5728	}
5199	_ACEOF	5729	_ACEOF
5200	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
5201	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5202	(eval $ac_link) 2>conftest.er1
5203	ac_status=$?
5204	grep -v '^ *+' conftest.er1 >conftest.err
5205	rm -f conftest.er1
5206	cat conftest.err >&5
5207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208	(exit $ac_status); } &&
5209	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5211	(eval $ac_try) 2>&5
5212	ac_status=$?
5213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214	(exit $ac_status); }; } &&
5215	{ ac_try='test -s conftest$ac_exeext'
5216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	(eval $ac_try) 2>&5
5218	ac_status=$?
5219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	(exit $ac_status); }; }; then
5221	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5222	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
5223	ac_x_libraries=	5733	ac_x_libraries=
5224	else	5734	else
5225	echo "$as_me: failed program was:" >&5
5226	sed 's/^/\| /' conftest.$ac_ext >&5
5227
5228	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
5229	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5230	do	5737	do
5231	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
5232	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
5233	if test -r $ac_dir/libX11.$ac_extension; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
5234	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
5235	break 2	5742	break 2
5236	fi	5743	fi
5237	done	5744	done
5238	done	5745	done
5239	fi	5746	fi
5240	rm -f conftest.err conftest.$ac_objext \	5747	rm -f core conftest.err conftest.$ac_objext \
5241	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
5242	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
5243		5750
5244	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5751	case $ac_x_includes,$ac_x_libraries in #(
5245	# Didn't find X anywhere. Cache the known absence of X.	5752	no,* \| ,no \| \'*)
		5753	# Didn't find X, or a directory has "'" in its name.
5246	ac_cv_have_x="have_x=no"	5754	ac_cv_have_x="have_x=no";; #(
5247	else	5755	*)
5248	# Record where we found X for the cache.	5756	# Record where we found X for the cache.
5249	ac_cv_have_x="have_x=yes \	5757	ac_cv_have_x="have_x=yes\
5250	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5758	ac_x_includes='$ac_x_includes'\
		5759	ac_x_libraries='$ac_x_libraries'"
		5760	esac
5251	fi	5761	fi
5252	fi	5762	;; #(
5253		5763	*) have_x=yes;;
5254	fi	5764	esac
5255	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
5256	fi # $with_x != no	5766	fi # $with_x != no
5257		5767
5258	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
5259	echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5260	echo "${ECHO_T}$have_x" >&6	5770	$as_echo "$have_x" >&6; }
5261	no_x=yes	5771	no_x=yes
5262	else	5772	else
5263	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
5264	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5265	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5266	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
5267	ac_cv_have_x="have_x=yes \	5777	ac_cv_have_x="have_x=yes\
5268	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5269	# It might be that x_includes is empty (headers are found in the
5270	# standard search path. Then output the corresponding message
5271	ac_out_x_includes=$x_includes	5778	ac_x_includes='$x_includes'\
5272	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5779	ac_x_libraries='$x_libraries'"
5273	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5274	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5275	fi	5782	fi
5276		5783
5277	fi
5278	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
5279	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
5280		5786
5281	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5282	#define X_DISPLAY_MISSING 1
5283	_ACEOF
5284		5788
5285	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5286	else	5790	else
5287	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
5288	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5291	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
5292	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
5293	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
5294	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
5295	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
5296	case `(uname -sr) 2>/dev/null` in
5297	"SunOS 5"*)
5298	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5299	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5300	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5301	cat >conftest.$ac_ext <<_ACEOF	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5302	/* confdefs.h. */	5804	ac_cxx_werror_flag=yes
5303	_ACEOF
5304	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305	cat >>conftest.$ac_ext <<_ACEOF
5306	/* end confdefs.h. */	5806	/* end confdefs.h. */
5307		5807
5308	int	5808	int
5309	main ()	5809	main ()
5310	{	5810	{
5311		5811
5312	;	5812	;
5313	return 0;	5813	return 0;
5314	}	5814	}
5315	_ACEOF	5815	_ACEOF
5316	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
5317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5318	(eval $ac_link) 2>conftest.er1
5319	ac_status=$?
5320	grep -v '^ *+' conftest.er1 >conftest.err
5321	rm -f conftest.er1
5322	cat conftest.err >&5
5323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324	(exit $ac_status); } &&
5325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5327	(eval $ac_try) 2>&5
5328	ac_status=$?
5329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5330	(exit $ac_status); }; } &&
5331	{ ac_try='test -s conftest$ac_exeext'
5332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5333	(eval $ac_try) 2>&5
5334	ac_status=$?
5335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336	(exit $ac_status); }; }; then
5337	ac_R_nospace=yes
5338	else
5339	echo "$as_me: failed program was:" >&5
5340	sed 's/^/\| /' conftest.$ac_ext >&5
5341
5342	ac_R_nospace=no
5343	fi
5344	rm -f conftest.err conftest.$ac_objext \
5345	conftest$ac_exeext conftest.$ac_ext
5346	if test $ac_R_nospace = yes; then
5347	echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5348	echo "${ECHO_T}no" >&6	5818	$as_echo "no" >&6; }
5349	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
5350	else	5820	else
5351	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
5352	cat >conftest.$ac_ext <<_ACEOF
5353	/* confdefs.h. */
5354	_ACEOF
5355	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356	cat >>conftest.$ac_ext <<_ACEOF
5357	/* end confdefs.h. */	5823	/* end confdefs.h. */
5358		5824
5359	int	5825	int
5360	main ()	5826	main ()
5361	{	5827	{
5362		5828
5363	;	5829	;
5364	return 0;	5830	return 0;
5365	}	5831	}
5366	_ACEOF	5832	_ACEOF
5367	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
5368	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5369	(eval $ac_link) 2>conftest.er1
5370	ac_status=$?
5371	grep -v '^ *+' conftest.er1 >conftest.err
5372	rm -f conftest.er1
5373	cat conftest.err >&5
5374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5375	(exit $ac_status); } &&
5376	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5378	(eval $ac_try) 2>&5
5379	ac_status=$?
5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381	(exit $ac_status); }; } &&
5382	{ ac_try='test -s conftest$ac_exeext'
5383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384	(eval $ac_try) 2>&5
5385	ac_status=$?
5386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387	(exit $ac_status); }; }; then
5388	ac_R_space=yes
5389	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	ac_R_space=no
5394	fi
5395	rm -f conftest.err conftest.$ac_objext \
5396	conftest$ac_exeext conftest.$ac_ext
5397	if test $ac_R_space = yes; then
5398	echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5399	echo "${ECHO_T}yes" >&6	5835	$as_echo "yes" >&6; }
5400	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
5401	else	5837	else
5402	echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5403	echo "${ECHO_T}neither works" >&6	5839	$as_echo "neither works" >&6; }
5404	fi	5840	fi
5405	fi	5841	rm -f core conftest.err conftest.$ac_objext \
		5842	conftest$ac_exeext conftest.$ac_ext
		5843	fi
		5844	rm -f core conftest.err conftest.$ac_objext \
		5845	conftest$ac_exeext conftest.$ac_ext
		5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5406	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
5407	esac
5408	fi	5848	fi
5409		5849
5410	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
5411	# Do this before checking for the system-independent R6 libraries	5851	# Do this before checking for the system-independent R6 libraries
5412	# (-lICE), since we may need -lsocket or whatever for X linking.	5852	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5416	else	5856	else
5417	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
5418	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
5419	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
5420	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5421	cat >conftest.$ac_ext <<_ACEOF
5422	/* confdefs.h. */
5423	_ACEOF
5424	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425	cat >>conftest.$ac_ext <<_ACEOF
5426	/* end confdefs.h. */	5862	/* end confdefs.h. */
5427		5863
5428	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5429	#ifdef __cplusplus	5867	#ifdef __cplusplus
5430	extern "C"	5868	extern "C"
5431	#endif	5869	#endif
5432	/* We use char because int might match the return type of a gcc2
5433	builtin and then its argument prototype would still apply. */
5434	char XOpenDisplay ();	5870	char XOpenDisplay ();
5435	int	5871	int
5436	main ()	5872	main ()
5437	{	5873	{
5438	XOpenDisplay ();	5874	return XOpenDisplay ();
5439	;	5875	;
5440	return 0;	5876	return 0;
5441	}	5877	}
5442	_ACEOF	5878	_ACEOF
5443	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5444	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5445	(eval $ac_link) 2>conftest.er1
5446	ac_status=$?
5447	grep -v '^ *+' conftest.er1 >conftest.err
5448	rm -f conftest.er1
5449	cat conftest.err >&5
5450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451	(exit $ac_status); } &&
5452	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5454	(eval $ac_try) 2>&5
5455	ac_status=$?
5456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457	(exit $ac_status); }; } &&
5458	{ ac_try='test -s conftest$ac_exeext'
5459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5460	(eval $ac_try) 2>&5
5461	ac_status=$?
5462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5463	(exit $ac_status); }; }; then
5464	:
5465	else
5466	echo "$as_me: failed program was:" >&5
5467	sed 's/^/\| /' conftest.$ac_ext >&5
5468		5880
		5881	else
5469	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5470	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5471	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5472	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5473	else	5886	else
5474	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5475	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
5476	cat >conftest.$ac_ext <<_ACEOF
5477	/* confdefs.h. */
5478	_ACEOF
5479	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480	cat >>conftest.$ac_ext <<_ACEOF
5481	/* end confdefs.h. */	5890	/* end confdefs.h. */
5482		5891
5483	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5484	#ifdef __cplusplus	5895	#ifdef __cplusplus
5485	extern "C"	5896	extern "C"
5486	#endif	5897	#endif
5487	/* We use char because int might match the return type of a gcc2
5488	builtin and then its argument prototype would still apply. */
5489	char dnet_ntoa ();	5898	char dnet_ntoa ();
5490	int	5899	int
5491	main ()	5900	main ()
5492	{	5901	{
5493	dnet_ntoa ();	5902	return dnet_ntoa ();
5494	;	5903	;
5495	return 0;	5904	return 0;
5496	}	5905	}
5497	_ACEOF	5906	_ACEOF
5498	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5500	(eval $ac_link) 2>conftest.er1
5501	ac_status=$?
5502	grep -v '^ *+' conftest.er1 >conftest.err
5503	rm -f conftest.er1
5504	cat conftest.err >&5
5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	(exit $ac_status); } &&
5507	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509	(eval $ac_try) 2>&5
5510	ac_status=$?
5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512	(exit $ac_status); }; } &&
5513	{ ac_try='test -s conftest$ac_exeext'
5514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515	(eval $ac_try) 2>&5
5516	ac_status=$?
5517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518	(exit $ac_status); }; }; then
5519	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
5520	else	5909	else
5521	echo "$as_me: failed program was:" >&5
5522	sed 's/^/\| /' conftest.$ac_ext >&5
5523
5524	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
5525	fi	5911	fi
5526	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5527	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5528	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5529	fi	5915	fi
5530	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5531	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5532	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5533	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5534	fi	5920	fi
5535		5921
5536	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5537	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5538	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5539	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5540	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
5541	else	5927	else
5542	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
5543	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
5544	cat >conftest.$ac_ext <<_ACEOF
5545	/* confdefs.h. */
5546	_ACEOF
5547	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548	cat >>conftest.$ac_ext <<_ACEOF
5549	/* end confdefs.h. */	5931	/* end confdefs.h. */
5550		5932
5551	/* Override any gcc2 internal prototype to avoid an error. */	5933	/* Override any GCC internal prototype to avoid an error.
		5934	Use char because int might match the return type of a GCC
		5935	builtin and then its argument prototype would still apply. */
5552	#ifdef __cplusplus	5936	#ifdef __cplusplus
5553	extern "C"	5937	extern "C"
5554	#endif	5938	#endif
5555	/* We use char because int might match the return type of a gcc2
5556	builtin and then its argument prototype would still apply. */
5557	char dnet_ntoa ();	5939	char dnet_ntoa ();
5558	int	5940	int
5559	main ()	5941	main ()
5560	{	5942	{
5561	dnet_ntoa ();	5943	return dnet_ntoa ();
5562	;	5944	;
5563	return 0;	5945	return 0;
5564	}	5946	}
5565	_ACEOF	5947	_ACEOF
5566	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
5567	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5568	(eval $ac_link) 2>conftest.er1
5569	ac_status=$?
5570	grep -v '^ *+' conftest.er1 >conftest.err
5571	rm -f conftest.er1
5572	cat conftest.err >&5
5573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574	(exit $ac_status); } &&
5575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5577	(eval $ac_try) 2>&5
5578	ac_status=$?
5579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580	(exit $ac_status); }; } &&
5581	{ ac_try='test -s conftest$ac_exeext'
5582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583	(eval $ac_try) 2>&5
5584	ac_status=$?
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); }; }; then
5587	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5588	else	5950	else
5589	echo "$as_me: failed program was:" >&5
5590	sed 's/^/\| /' conftest.$ac_ext >&5
5591
5592	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
5593	fi	5952	fi
5594	rm -f conftest.err conftest.$ac_objext \	5953	rm -f core conftest.err conftest.$ac_objext \
5595	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
5596	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
5597	fi	5956	fi
5598	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5599	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5600	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5601	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5602	fi	5961	fi
5603		5962
5604	fi	5963	fi
5605	fi	5964	fi
5606	rm -f conftest.err conftest.$ac_objext \	5965	rm -f core conftest.err conftest.$ac_objext \
5607	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
5608	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
5609		5968
5610	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5611	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
5612	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5613	# needs -lnsl.	5972	# needs -lnsl.
5614	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
5615	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
5616	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
5617	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5618	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5619	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		5979
		5980	fi
		5981
5620	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test $ac_cv_func_gethostbyname = no; then
5621	echo $ECHO_N "(cached) $ECHO_C" >&6	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		5986	$as_echo_n "(cached) " >&6
5622	else	5987	else
5623	cat >conftest.$ac_ext <<_ACEOF	5988	ac_check_lib_save_LIBS=$LIBS
5624	/* confdefs.h. */	5989	LIBS="-lnsl $LIBS"
5625	_ACEOF
5626	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5627	cat >>conftest.$ac_ext <<_ACEOF
5628	/* end confdefs.h. */	5991	/* end confdefs.h. */
5629	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5631	#define gethostbyname innocuous_gethostbyname
5632		5992
5633	/* System header to define __stub macros and hopefully few prototypes,
5634	which can conflict with char gethostbyname (); below.
5635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5636	<limits.h> exists even on freestanding compilers. */
5637
5638	#ifdef __STDC__
5639	# include <limits.h>
5640	#else
5641	# include <assert.h>
5642	#endif
5643
5644	#undef gethostbyname
5645
5646	/* Override any gcc2 internal prototype to avoid an error. */	5993	/* Override any GCC internal prototype to avoid an error.
		5994	Use char because int might match the return type of a GCC
		5995	builtin and then its argument prototype would still apply. */
5647	#ifdef __cplusplus	5996	#ifdef __cplusplus
5648	extern "C"	5997	extern "C"
5649	{
5650	#endif	5998	#endif
5651	/* We use char because int might match the return type of a gcc2
5652	builtin and then its argument prototype would still apply. */
5653	char gethostbyname ();	5999	char gethostbyname ();
5654	/* The GNU C library defines this for functions which it implements
5655	to always fail with ENOSYS. Some functions are actually named
5656	something starting with __ and the normal name is an alias. */
5657	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5658	choke me
5659	#else
5660	char (*f) () = gethostbyname;
5661	#endif
5662	#ifdef __cplusplus
5663	}
5664	#endif
5665
5666	int	6000	int
5667	main ()	6001	main ()
5668	{	6002	{
5669	return f != gethostbyname;	6003	return gethostbyname ();
5670	;	6004	;
5671	return 0;	6005	return 0;
5672	}	6006	}
5673	_ACEOF	6007	_ACEOF
5674	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5676	(eval $ac_link) 2>conftest.er1
5677	ac_status=$?
5678	grep -v '^ *+' conftest.er1 >conftest.err
5679	rm -f conftest.er1
5680	cat conftest.err >&5
5681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5682	(exit $ac_status); } &&
5683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685	(eval $ac_try) 2>&5
5686	ac_status=$?
5687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688	(exit $ac_status); }; } &&
5689	{ ac_try='test -s conftest$ac_exeext'
5690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5691	(eval $ac_try) 2>&5
5692	ac_status=$?
5693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694	(exit $ac_status); }; }; then
5695	ac_cv_func_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
5696	else	6010	else
5697	echo "$as_me: failed program was:" >&5
5698	sed 's/^/\| /' conftest.$ac_ext >&5
5699
5700	ac_cv_func_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
5701	fi	6012	fi
5702	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5703	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
		6015	LIBS=$ac_check_lib_save_LIBS
5704	fi	6016	fi
5705	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5706	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6021	fi
5707		6022
5708	if test $ac_cv_func_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
5709	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5710	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5711	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5712	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
5713	else	6028	else
5714	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
5715	LIBS="-lnsl $LIBS"	6030	LIBS="-lbsd $LIBS"
5716	cat >conftest.$ac_ext <<_ACEOF
5717	/* confdefs.h. */
5718	_ACEOF
5719	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5720	cat >>conftest.$ac_ext <<_ACEOF
5721	/* end confdefs.h. */	6032	/* end confdefs.h. */
5722		6033
5723	/* Override any gcc2 internal prototype to avoid an error. */	6034	/* Override any GCC internal prototype to avoid an error.
		6035	Use char because int might match the return type of a GCC
		6036	builtin and then its argument prototype would still apply. */
5724	#ifdef __cplusplus	6037	#ifdef __cplusplus
5725	extern "C"	6038	extern "C"
5726	#endif	6039	#endif
5727	/* We use char because int might match the return type of a gcc2
5728	builtin and then its argument prototype would still apply. */
5729	char gethostbyname ();	6040	char gethostbyname ();
5730	int	6041	int
5731	main ()	6042	main ()
5732	{	6043	{
5733	gethostbyname ();	6044	return gethostbyname ();
5734	;	6045	;
5735	return 0;	6046	return 0;
5736	}	6047	}
5737	_ACEOF	6048	_ACEOF
5738	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
5739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5740	(eval $ac_link) 2>conftest.er1
5741	ac_status=$?
5742	grep -v '^ *+' conftest.er1 >conftest.err
5743	rm -f conftest.er1
5744	cat conftest.err >&5
5745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746	(exit $ac_status); } &&
5747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5749	(eval $ac_try) 2>&5
5750	ac_status=$?
5751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5752	(exit $ac_status); }; } &&
5753	{ ac_try='test -s conftest$ac_exeext'
5754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5755	(eval $ac_try) 2>&5
5756	ac_status=$?
5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758	(exit $ac_status); }; }; then
5759	ac_cv_lib_nsl_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
5760	else	6051	else
5761	echo "$as_me: failed program was:" >&5
5762	sed 's/^/\| /' conftest.$ac_ext >&5
5763
5764	ac_cv_lib_nsl_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
5765	fi	6053	fi
5766	rm -f conftest.err conftest.$ac_objext \	6054	rm -f core conftest.err conftest.$ac_objext \
5767	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
5768	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
5769	fi	6057	fi
5770	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5771	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5772	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5773	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5774	fi
5775
5776	if test $ac_cv_lib_nsl_gethostbyname = no; then
5777	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5778	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5779	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5780	echo $ECHO_N "(cached) $ECHO_C" >&6
5781	else
5782	ac_check_lib_save_LIBS=$LIBS
5783	LIBS="-lbsd $LIBS"
5784	cat >conftest.$ac_ext <<_ACEOF
5785	/* confdefs.h. */
5786	_ACEOF
5787	cat confdefs.h >>conftest.$ac_ext
5788	cat >>conftest.$ac_ext <<_ACEOF
5789	/* end confdefs.h. */
5790
5791	/* Override any gcc2 internal prototype to avoid an error. */
5792	#ifdef __cplusplus
5793	extern "C"
5794	#endif
5795	/* We use char because int might match the return type of a gcc2
5796	builtin and then its argument prototype would still apply. */
5797	char gethostbyname ();
5798	int
5799	main ()
5800	{
5801	gethostbyname ();
5802	;
5803	return 0;
5804	}
5805	_ACEOF
5806	rm -f conftest.$ac_objext conftest$ac_exeext
5807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5808	(eval $ac_link) 2>conftest.er1
5809	ac_status=$?
5810	grep -v '^ *+' conftest.er1 >conftest.err
5811	rm -f conftest.er1
5812	cat conftest.err >&5
5813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814	(exit $ac_status); } &&
5815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5817	(eval $ac_try) 2>&5
5818	ac_status=$?
5819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820	(exit $ac_status); }; } &&
5821	{ ac_try='test -s conftest$ac_exeext'
5822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5823	(eval $ac_try) 2>&5
5824	ac_status=$?
5825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826	(exit $ac_status); }; }; then
5827	ac_cv_lib_bsd_gethostbyname=yes
5828	else
5829	echo "$as_me: failed program was:" >&5
5830	sed 's/^/\| /' conftest.$ac_ext >&5
5831
5832	ac_cv_lib_bsd_gethostbyname=no
5833	fi
5834	rm -f conftest.err conftest.$ac_objext \
5835	conftest$ac_exeext conftest.$ac_ext
5836	LIBS=$ac_check_lib_save_LIBS
5837	fi
5838	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5839	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5840	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5841	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5842	fi	6062	fi
5843		6063
5844	fi	6064	fi
5845	fi	6065	fi
…		…
5849	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5850	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
5851	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
5852	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
5853	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
5854	echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5855	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6075	if test "x$ac_cv_func_connect" = xyes; then :
		6076
		6077	fi
		6078
5856	if test "${ac_cv_func_connect+set}" = set; then	6079	if test $ac_cv_func_connect = no; then
5857	echo $ECHO_N "(cached) $ECHO_C" >&6	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6082	if ${ac_cv_lib_socket_connect+:} false; then :
		6083	$as_echo_n "(cached) " >&6
5858	else	6084	else
5859	cat >conftest.$ac_ext <<_ACEOF	6085	ac_check_lib_save_LIBS=$LIBS
5860	/* confdefs.h. */	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5861	_ACEOF
5862	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5863	cat >>conftest.$ac_ext <<_ACEOF
5864	/* end confdefs.h. */	6088	/* end confdefs.h. */
5865	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5866	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5867	#define connect innocuous_connect
5868		6089
5869	/* System header to define __stub macros and hopefully few prototypes,
5870	which can conflict with char connect (); below.
5871	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5872	<limits.h> exists even on freestanding compilers. */
5873
5874	#ifdef __STDC__
5875	# include <limits.h>
5876	#else
5877	# include <assert.h>
5878	#endif
5879
5880	#undef connect
5881
5882	/* Override any gcc2 internal prototype to avoid an error. */	6090	/* Override any GCC internal prototype to avoid an error.
		6091	Use char because int might match the return type of a GCC
		6092	builtin and then its argument prototype would still apply. */
5883	#ifdef __cplusplus	6093	#ifdef __cplusplus
5884	extern "C"	6094	extern "C"
5885	{
5886	#endif	6095	#endif
5887	/* We use char because int might match the return type of a gcc2
5888	builtin and then its argument prototype would still apply. */
5889	char connect ();	6096	char connect ();
5890	/* The GNU C library defines this for functions which it implements
5891	to always fail with ENOSYS. Some functions are actually named
5892	something starting with __ and the normal name is an alias. */
5893	#if defined (__stub_connect) \|\| defined (__stub___connect)
5894	choke me
5895	#else
5896	char (*f) () = connect;
5897	#endif
5898	#ifdef __cplusplus
5899	}
5900	#endif
5901
5902	int	6097	int
5903	main ()	6098	main ()
5904	{	6099	{
5905	return f != connect;	6100	return connect ();
5906	;	6101	;
5907	return 0;	6102	return 0;
5908	}	6103	}
5909	_ACEOF	6104	_ACEOF
5910	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
5911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5912	(eval $ac_link) 2>conftest.er1
5913	ac_status=$?
5914	grep -v '^ *+' conftest.er1 >conftest.err
5915	rm -f conftest.er1
5916	cat conftest.err >&5
5917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918	(exit $ac_status); } &&
5919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5921	(eval $ac_try) 2>&5
5922	ac_status=$?
5923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924	(exit $ac_status); }; } &&
5925	{ ac_try='test -s conftest$ac_exeext'
5926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5927	(eval $ac_try) 2>&5
5928	ac_status=$?
5929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930	(exit $ac_status); }; }; then
5931	ac_cv_func_connect=yes	6106	ac_cv_lib_socket_connect=yes
5932	else	6107	else
5933	echo "$as_me: failed program was:" >&5	6108	ac_cv_lib_socket_connect=no
5934	sed 's/^/\| /' conftest.$ac_ext >&5
5935
5936	ac_cv_func_connect=no
5937	fi	6109	fi
5938	rm -f conftest.err conftest.$ac_objext \	6110	rm -f core conftest.err conftest.$ac_objext \
5939	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
		6112	LIBS=$ac_check_lib_save_LIBS
5940	fi	6113	fi
5941	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5942	echo "${ECHO_T}$ac_cv_func_connect" >&6	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6118	fi
5943		6119
		6120	fi
		6121
		6122	# Guillermo Gomez says -lposix is necessary on A/UX.
		6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6124	if test "x$ac_cv_func_remove" = xyes; then :
		6125
		6126	fi
		6127
5944	if test $ac_cv_func_connect = no; then	6128	if test $ac_cv_func_remove = no; then
5945	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5946	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
5947	if test "${ac_cv_lib_socket_connect+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
5949	else	6133	else
5950	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
5951	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6135	LIBS="-lposix $LIBS"
5952	cat >conftest.$ac_ext <<_ACEOF
5953	/* confdefs.h. */
5954	_ACEOF
5955	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5956	cat >>conftest.$ac_ext <<_ACEOF
5957	/* end confdefs.h. */	6137	/* end confdefs.h. */
5958		6138
5959	/* Override any gcc2 internal prototype to avoid an error. */	6139	/* Override any GCC internal prototype to avoid an error.
		6140	Use char because int might match the return type of a GCC
		6141	builtin and then its argument prototype would still apply. */
5960	#ifdef __cplusplus	6142	#ifdef __cplusplus
5961	extern "C"	6143	extern "C"
5962	#endif	6144	#endif
5963	/* We use char because int might match the return type of a gcc2	6145	char remove ();
5964	builtin and then its argument prototype would still apply. */
5965	char connect ();
5966	int	6146	int
5967	main ()	6147	main ()
5968	{	6148	{
5969	connect ();	6149	return remove ();
5970	;	6150	;
5971	return 0;	6151	return 0;
5972	}	6152	}
5973	_ACEOF	6153	_ACEOF
5974	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
5975	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6155	ac_cv_lib_posix_remove=yes
5976	(eval $ac_link) 2>conftest.er1
5977	ac_status=$?
5978	grep -v '^ *+' conftest.er1 >conftest.err
5979	rm -f conftest.er1
5980	cat conftest.err >&5
5981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982	(exit $ac_status); } &&
5983	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5985	(eval $ac_try) 2>&5
5986	ac_status=$?
5987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5988	(exit $ac_status); }; } &&
5989	{ ac_try='test -s conftest$ac_exeext'
5990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5991	(eval $ac_try) 2>&5
5992	ac_status=$?
5993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5994	(exit $ac_status); }; }; then
5995	ac_cv_lib_socket_connect=yes
5996	else	6156	else
5997	echo "$as_me: failed program was:" >&5	6157	ac_cv_lib_posix_remove=no
5998	sed 's/^/\| /' conftest.$ac_ext >&5
5999
6000	ac_cv_lib_socket_connect=no
6001	fi	6158	fi
6002	rm -f conftest.err conftest.$ac_objext \	6159	rm -f core conftest.err conftest.$ac_objext \
6003	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
6004	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
6005	fi	6162	fi
6006	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6007	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6008	if test $ac_cv_lib_socket_connect = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6009	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6010	fi	6167	fi
6011		6168
6012	fi	6169	fi
6013		6170
6014	# Guillermo Gomez says -lposix is necessary on A/UX.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6015	echo "$as_me:$LINENO: checking for remove" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6016	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6173	if test "x$ac_cv_func_shmat" = xyes; then :
6017	if test "${ac_cv_func_remove+set}" = set; then	6174
6018	echo $ECHO_N "(cached) $ECHO_C" >&6	6175	fi
		6176
		6177	if test $ac_cv_func_shmat = no; then
		6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6181	$as_echo_n "(cached) " >&6
6019	else	6182	else
6020	cat >conftest.$ac_ext <<_ACEOF	6183	ac_check_lib_save_LIBS=$LIBS
6021	/* confdefs.h. */	6184	LIBS="-lipc $LIBS"
6022	_ACEOF
6023	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6024	cat >>conftest.$ac_ext <<_ACEOF
6025	/* end confdefs.h. */	6186	/* end confdefs.h. */
6026	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6027	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6028	#define remove innocuous_remove
6029		6187
6030	/* System header to define __stub macros and hopefully few prototypes,
6031	which can conflict with char remove (); below.
6032	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6033	<limits.h> exists even on freestanding compilers. */
6034
6035	#ifdef __STDC__
6036	# include <limits.h>
6037	#else
6038	# include <assert.h>
6039	#endif
6040
6041	#undef remove
6042
6043	/* Override any gcc2 internal prototype to avoid an error. */	6188	/* Override any GCC internal prototype to avoid an error.
		6189	Use char because int might match the return type of a GCC
		6190	builtin and then its argument prototype would still apply. */
6044	#ifdef __cplusplus	6191	#ifdef __cplusplus
6045	extern "C"	6192	extern "C"
6046	{
6047	#endif	6193	#endif
6048	/* We use char because int might match the return type of a gcc2	6194	char shmat ();
6049	builtin and then its argument prototype would still apply. */
6050	char remove ();
6051	/* The GNU C library defines this for functions which it implements
6052	to always fail with ENOSYS. Some functions are actually named
6053	something starting with __ and the normal name is an alias. */
6054	#if defined (__stub_remove) \|\| defined (__stub___remove)
6055	choke me
6056	#else
6057	char (*f) () = remove;
6058	#endif
6059	#ifdef __cplusplus
6060	}
6061	#endif
6062
6063	int	6195	int
6064	main ()	6196	main ()
6065	{	6197	{
6066	return f != remove;	6198	return shmat ();
6067	;	6199	;
6068	return 0;	6200	return 0;
6069	}	6201	}
6070	_ACEOF	6202	_ACEOF
6071	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
6072	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6204	ac_cv_lib_ipc_shmat=yes
6073	(eval $ac_link) 2>conftest.er1
6074	ac_status=$?
6075	grep -v '^ *+' conftest.er1 >conftest.err
6076	rm -f conftest.er1
6077	cat conftest.err >&5
6078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6079	(exit $ac_status); } &&
6080	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082	(eval $ac_try) 2>&5
6083	ac_status=$?
6084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085	(exit $ac_status); }; } &&
6086	{ ac_try='test -s conftest$ac_exeext'
6087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6088	(eval $ac_try) 2>&5
6089	ac_status=$?
6090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091	(exit $ac_status); }; }; then
6092	ac_cv_func_remove=yes
6093	else	6205	else
6094	echo "$as_me: failed program was:" >&5	6206	ac_cv_lib_ipc_shmat=no
6095	sed 's/^/\| /' conftest.$ac_ext >&5
6096
6097	ac_cv_func_remove=no
6098	fi	6207	fi
6099	rm -f conftest.err conftest.$ac_objext \	6208	rm -f core conftest.err conftest.$ac_objext \
6100	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
6101	fi
6102	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6103	echo "${ECHO_T}$ac_cv_func_remove" >&6
6104
6105	if test $ac_cv_func_remove = no; then
6106	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6107	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6108	if test "${ac_cv_lib_posix_remove+set}" = set; then
6109	echo $ECHO_N "(cached) $ECHO_C" >&6
6110	else
6111	ac_check_lib_save_LIBS=$LIBS
6112	LIBS="-lposix $LIBS"
6113	cat >conftest.$ac_ext <<_ACEOF
6114	/* confdefs.h. */
6115	_ACEOF
6116	cat confdefs.h >>conftest.$ac_ext
6117	cat >>conftest.$ac_ext <<_ACEOF
6118	/* end confdefs.h. */
6119
6120	/* Override any gcc2 internal prototype to avoid an error. */
6121	#ifdef __cplusplus
6122	extern "C"
6123	#endif
6124	/* We use char because int might match the return type of a gcc2
6125	builtin and then its argument prototype would still apply. */
6126	char remove ();
6127	int
6128	main ()
6129	{
6130	remove ();
6131	;
6132	return 0;
6133	}
6134	_ACEOF
6135	rm -f conftest.$ac_objext conftest$ac_exeext
6136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6137	(eval $ac_link) 2>conftest.er1
6138	ac_status=$?
6139	grep -v '^ *+' conftest.er1 >conftest.err
6140	rm -f conftest.er1
6141	cat conftest.err >&5
6142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6143	(exit $ac_status); } &&
6144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6146	(eval $ac_try) 2>&5
6147	ac_status=$?
6148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6149	(exit $ac_status); }; } &&
6150	{ ac_try='test -s conftest$ac_exeext'
6151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6152	(eval $ac_try) 2>&5
6153	ac_status=$?
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); }; }; then
6156	ac_cv_lib_posix_remove=yes
6157	else
6158	echo "$as_me: failed program was:" >&5
6159	sed 's/^/\| /' conftest.$ac_ext >&5
6160
6161	ac_cv_lib_posix_remove=no
6162	fi
6163	rm -f conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext
6165	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
6166	fi	6211	fi
6167	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6168	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6169	if test $ac_cv_lib_posix_remove = yes; then
6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6171	fi
6172
6173	fi
6174
6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6176	echo "$as_me:$LINENO: checking for shmat" >&5
6177	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6178	if test "${ac_cv_func_shmat+set}" = set; then
6179	echo $ECHO_N "(cached) $ECHO_C" >&6
6180	else
6181	cat >conftest.$ac_ext <<_ACEOF
6182	/* confdefs.h. */
6183	_ACEOF
6184	cat confdefs.h >>conftest.$ac_ext
6185	cat >>conftest.$ac_ext <<_ACEOF
6186	/* end confdefs.h. */
6187	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6188	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6189	#define shmat innocuous_shmat
6190
6191	/* System header to define __stub macros and hopefully few prototypes,
6192	which can conflict with char shmat (); below.
6193	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6194	<limits.h> exists even on freestanding compilers. */
6195
6196	#ifdef __STDC__
6197	# include <limits.h>
6198	#else
6199	# include <assert.h>
6200	#endif
6201
6202	#undef shmat
6203
6204	/* Override any gcc2 internal prototype to avoid an error. */
6205	#ifdef __cplusplus
6206	extern "C"
6207	{
6208	#endif
6209	/* We use char because int might match the return type of a gcc2
6210	builtin and then its argument prototype would still apply. */
6211	char shmat ();
6212	/* The GNU C library defines this for functions which it implements
6213	to always fail with ENOSYS. Some functions are actually named
6214	something starting with __ and the normal name is an alias. */
6215	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6216	choke me
6217	#else
6218	char (*f) () = shmat;
6219	#endif
6220	#ifdef __cplusplus
6221	}
6222	#endif
6223
6224	int
6225	main ()
6226	{
6227	return f != shmat;
6228	;
6229	return 0;
6230	}
6231	_ACEOF
6232	rm -f conftest.$ac_objext conftest$ac_exeext
6233	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6234	(eval $ac_link) 2>conftest.er1
6235	ac_status=$?
6236	grep -v '^ *+' conftest.er1 >conftest.err
6237	rm -f conftest.er1
6238	cat conftest.err >&5
6239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6240	(exit $ac_status); } &&
6241	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6243	(eval $ac_try) 2>&5
6244	ac_status=$?
6245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246	(exit $ac_status); }; } &&
6247	{ ac_try='test -s conftest$ac_exeext'
6248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6249	(eval $ac_try) 2>&5
6250	ac_status=$?
6251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252	(exit $ac_status); }; }; then
6253	ac_cv_func_shmat=yes
6254	else
6255	echo "$as_me: failed program was:" >&5
6256	sed 's/^/\| /' conftest.$ac_ext >&5
6257
6258	ac_cv_func_shmat=no
6259	fi
6260	rm -f conftest.err conftest.$ac_objext \
6261	conftest$ac_exeext conftest.$ac_ext
6262	fi
6263	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6264	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6265
6266	if test $ac_cv_func_shmat = no; then
6267	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6268	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6269	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6270	echo $ECHO_N "(cached) $ECHO_C" >&6
6271	else
6272	ac_check_lib_save_LIBS=$LIBS
6273	LIBS="-lipc $LIBS"
6274	cat >conftest.$ac_ext <<_ACEOF
6275	/* confdefs.h. */
6276	_ACEOF
6277	cat confdefs.h >>conftest.$ac_ext
6278	cat >>conftest.$ac_ext <<_ACEOF
6279	/* end confdefs.h. */
6280
6281	/* Override any gcc2 internal prototype to avoid an error. */
6282	#ifdef __cplusplus
6283	extern "C"
6284	#endif
6285	/* We use char because int might match the return type of a gcc2
6286	builtin and then its argument prototype would still apply. */
6287	char shmat ();
6288	int
6289	main ()
6290	{
6291	shmat ();
6292	;
6293	return 0;
6294	}
6295	_ACEOF
6296	rm -f conftest.$ac_objext conftest$ac_exeext
6297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6298	(eval $ac_link) 2>conftest.er1
6299	ac_status=$?
6300	grep -v '^ *+' conftest.er1 >conftest.err
6301	rm -f conftest.er1
6302	cat conftest.err >&5
6303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6304	(exit $ac_status); } &&
6305	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6307	(eval $ac_try) 2>&5
6308	ac_status=$?
6309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310	(exit $ac_status); }; } &&
6311	{ ac_try='test -s conftest$ac_exeext'
6312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313	(eval $ac_try) 2>&5
6314	ac_status=$?
6315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	(exit $ac_status); }; }; then
6317	ac_cv_lib_ipc_shmat=yes
6318	else
6319	echo "$as_me: failed program was:" >&5
6320	sed 's/^/\| /' conftest.$ac_ext >&5
6321
6322	ac_cv_lib_ipc_shmat=no
6323	fi
6324	rm -f conftest.err conftest.$ac_objext \
6325	conftest$ac_exeext conftest.$ac_ext
6326	LIBS=$ac_check_lib_save_LIBS
6327	fi
6328	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6329	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6330	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6331	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6332	fi	6216	fi
6333		6217
6334	fi	6218	fi
6335	fi	6219	fi
…		…
6341	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
6342	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
6343	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
6344	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
6345	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
6346	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6347	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6348	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6349	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
6350	else	6234	else
6351	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
6352	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6353	cat >conftest.$ac_ext <<_ACEOF
6354	/* confdefs.h. */
6355	_ACEOF
6356	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6357	cat >>conftest.$ac_ext <<_ACEOF
6358	/* end confdefs.h. */	6238	/* end confdefs.h. */
6359		6239
6360	/* Override any gcc2 internal prototype to avoid an error. */	6240	/* Override any GCC internal prototype to avoid an error.
		6241	Use char because int might match the return type of a GCC
		6242	builtin and then its argument prototype would still apply. */
6361	#ifdef __cplusplus	6243	#ifdef __cplusplus
6362	extern "C"	6244	extern "C"
6363	#endif	6245	#endif
6364	/* We use char because int might match the return type of a gcc2
6365	builtin and then its argument prototype would still apply. */
6366	char IceConnectionNumber ();	6246	char IceConnectionNumber ();
6367	int	6247	int
6368	main ()	6248	main ()
6369	{	6249	{
6370	IceConnectionNumber ();	6250	return IceConnectionNumber ();
6371	;	6251	;
6372	return 0;	6252	return 0;
6373	}	6253	}
6374	_ACEOF	6254	_ACEOF
6375	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
6376	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6377	(eval $ac_link) 2>conftest.er1
6378	ac_status=$?
6379	grep -v '^ *+' conftest.er1 >conftest.err
6380	rm -f conftest.er1
6381	cat conftest.err >&5
6382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6383	(exit $ac_status); } &&
6384	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6386	(eval $ac_try) 2>&5
6387	ac_status=$?
6388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6389	(exit $ac_status); }; } &&
6390	{ ac_try='test -s conftest$ac_exeext'
6391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6392	(eval $ac_try) 2>&5
6393	ac_status=$?
6394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6395	(exit $ac_status); }; }; then
6396	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
6397	else	6257	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/\| /' conftest.$ac_ext >&5
6400
6401	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
6402	fi	6259	fi
6403	rm -f conftest.err conftest.$ac_objext \	6260	rm -f core conftest.err conftest.$ac_objext \
6404	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
6405	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
6406	fi	6263	fi
6407	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6408	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6409	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6410	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6411	fi	6268	fi
6412		6269
6413	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
6414		6271
6415	fi	6272	fi
6416		6273
6417		6274
		6275	image_lib=none
6418		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
6419	if test x$support_xpm = xyes; then	6280	if test x$support_pixbuf = xyes; then
6420		6281	support_pixbuf=no
6421		6282	# Extract the first word of "pkg-config", so it can be a program name with args.
6422		6283	set dummy pkg-config; ac_word=$2
6423	# Initialize some more variables set by options.	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424	# The variables have the same names as the options, with	6285	$as_echo_n "checking for $ac_word... " >&6; }
6425	# dashes changed to underlines.	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6426		6287	$as_echo_n "(cached) " >&6
6427	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6428	# paths, otherwise set no_xpm=yes.
6429	# Uses ac_ vars as temps to allow command line to override cache and checks.
6430	echo "$as_me:$LINENO: checking for libXpm" >&5
6431	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6432
6433
6434	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6435	if test "${with_xpm_includes+set}" = set; then
6436	withval="$with_xpm_includes"
6437	xpm_includes="$withval"
6438	else	6288	else
6439	xpm_includes=NO	6289	case $PKG_CONFIG in
		6290	[\\/]* \| ?:[\\/]*)
		6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6292	;;
		6293	*)
		6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6295	for as_dir in $PATH
		6296	do
		6297	IFS=$as_save_IFS
		6298	test -z "$as_dir" && as_dir=.
		6299	for ac_exec_ext in '' $ac_executable_extensions; do
		6300	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6303	break 2
		6304	fi
		6305	done
		6306	done
		6307	IFS=$as_save_IFS
		6308
		6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
		6311	esac
6440	fi;	6312	fi
6441		6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6442	# Check whether --with-xpm_library or --without-xpm_library was given.	6314	if test -n "$PKG_CONFIG"; then
6443	if test "${with_xpm_library+set}" = set; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6444	withval="$with_xpm_library"	6316	$as_echo "$PKG_CONFIG" >&6; }
6445	xpm_libraries="$withval"
6446	else	6317	else
6447	xpm_libraries=NO	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6319	$as_echo "no" >&6; }
6448	fi;	6320	fi
6449		6321
6450	# --without-xpm overrides everything else, but does not touch the cache.
6451		6322
6452	# Check whether --with-xpm or --without-xpm was given.	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6453	if test "${with_xpm+set}" = set; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6454	withval="$with_xpm"	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6328	support_pixbuf=yes
		6329	fi
6455		6330
6456	fi;	6331	if test x$support_pixbuf = xyes; then
6457	if test "$with_xpm" = no; then	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6458	have_xpm=disabled	6333	$as_echo "ok" >&6; }
6459	else	6334	image_lib=gdk-pixbuf
6460	if test "${ac_cv_have_xpm+set}" = set; then	6335	support_afterimage=no
6461	echo $ECHO_N "(cached) $ECHO_C" >&6
6462	else
6463		6336
6464	vt_xpm_include_X11=no	6337	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6465	if test -n "$xpm_includes"; then	6338
6466	vt_xpm_includes=$xpm_includes	6339
		6340	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
6467	else	6342	else
6468	vt_xpm_includes=NO	6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6344	$as_echo "no" >&6; }
6469	fi	6345	fi
6470	if test -n "$xpm_libraries"; then	6346	fi
6471	vt_xpm_libraries=$xpm_libraries	6347
		6348
		6349
		6350
		6351	AFTERIMAGE_CFLAGS=
		6352	AFTERIMAGE_LIBS=
		6353	AFTERIMAGE_VERSION=
		6354
		6355	if test x$support_afterimage = xyes; then
		6356	support_afterimage=no
		6357
		6358	if test "x$afterimage_config" = "x" ; then
		6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6360	set dummy afterimage-config; ac_word=$2
		6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6362	$as_echo_n "checking for $ac_word... " >&6; }
		6363	if ${ac_cv_path_afterimage_config+:} false; then :
		6364	$as_echo_n "(cached) " >&6
6472	else	6365	else
6473	vt_xpm_libraries=NO	6366	case $afterimage_config in
6474	fi	6367	[\\/]* \| ?:[\\/]*)
6475		6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6476	if test "$vt_xpm_includes" = NO; then	6369	;;
6477	# Guess where to find xpm.h	6370	*)
6478		6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479	ac_save_CPPFLAGS="$CPPFLAGS"	6372	for as_dir in $PATH
6480	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6373	do
6481		6374	IFS=$as_save_IFS
6482	# First, try using that file with no special directory specified.	6375	test -z "$as_dir" && as_dir=.
6483	cat >conftest.$ac_ext <<_ACEOF	6376	for ac_exec_ext in '' $ac_executable_extensions; do
6484	/* confdefs.h. */	6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6485	_ACEOF	6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6486	cat confdefs.h >>conftest.$ac_ext	6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6487	cat >>conftest.$ac_ext <<_ACEOF
6488	/* end confdefs.h. */
6489	#include <X11/xpm.h>
6490	_ACEOF
6491	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6492	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6493	ac_status=$?
6494	grep -v '^ *+' conftest.er1 >conftest.err
6495	rm -f conftest.er1
6496	cat conftest.err >&5
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); } >/dev/null; then
6499	if test -s conftest.err; then
6500	ac_cpp_err=$ac_cxx_preproc_warn_flag
6501	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6502	else
6503	ac_cpp_err=
6504	fi
6505	else
6506	ac_cpp_err=yes
6507	fi
6508	if test -z "$ac_cpp_err"; then
6509	# We can compile using X headers with no special include directory.
6510	vt_xpm_includes=
6511	vt_xpm_include_X11=yes
6512	else
6513	echo "$as_me: failed program was:" >&5
6514	sed 's/^/\| /' conftest.$ac_ext >&5
6515
6516	CPPFLAGS="$ac_save_CPPFLAGS"
6517	# Look for the header file in a standard set of common directories.
6518	for ac_dir in \
6519	/usr/X11/include \
6520	/usr/X11R6/include \
6521	/usr/X11R5/include \
6522	/usr/X11R4/include \
6523	\
6524	/usr/include/X11 \
6525	/usr/include/X11R6 \
6526	/usr/include/X11R5 \
6527	/usr/include/X11R4 \
6528	\
6529	/usr/local/X11/include \
6530	/usr/local/X11R6/include \
6531	/usr/local/X11R5/include \
6532	/usr/local/X11R4/include \
6533	\
6534	/usr/local/include/X11 \
6535	/usr/local/include/X11R6 \
6536	/usr/local/include/X11R5 \
6537	/usr/local/include/X11R4 \
6538	\
6539	/usr/X386/include \
6540	/usr/x386/include \
6541	/usr/XFree86/include/X11 \
6542	\
6543	/usr/include \
6544	/usr/local/include \
6545	/usr/unsupported/include \
6546	/usr/athena/include \
6547	/usr/local/x11r5/include \
6548	/usr/lpp/Xamples/include \
6549	\
6550	/usr/openwin/include \
6551	/usr/openwin/share/include \
6552	; \
6553	do
6554	if test -r "$ac_dir/X11/xpm.h"; then
6555	vt_xpm_includes="$ac_dir"
6556	vt_xpm_include_X11=yes
6557	break	6380	break 2
6558	else	6381	fi
6559	if test -r "$ac_dir/xpm.h"; then	6382	done
6560	vt_xpm_includes=$ac_dir	6383	done
6561	break	6384	IFS=$as_save_IFS
		6385
		6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6387	;;
		6388	esac
		6389	fi
		6390	afterimage_config=$ac_cv_path_afterimage_config
		6391	if test -n "$afterimage_config"; then
		6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6393	$as_echo "$afterimage_config" >&6; }
		6394	else
		6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6396	$as_echo "no" >&6; }
		6397	fi
		6398
		6399
		6400	fi
		6401	if test "x$afterimage_config" != "xno" ; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6405	if test -n "$xAFTERIMAGE_VERSION" ; then
		6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6409	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6410	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6411	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6412	support_afterimage=yes
		6413	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6414	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6416	fi
6562	fi	6417	fi
6563	fi	6418	fi
		6419	if test "x$support_afterimage" = "xyes"; then
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6421	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6422	image_lib=libafterimage
		6423
		6424	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6425
		6426
		6427	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6428
		6429	else
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6431	$as_echo "no" >&6; }
		6432	fi
		6433	fi
		6434	fi
		6435
		6436
		6437
		6438
		6439	for ac_header in \
		6440	sys/byteorder.h \
		6441	sys/ioctl.h \
		6442	sys/sockio.h \
		6443	sys/strredir.h \
		6444	stdint.h \
		6445	wchar.h \
		6446	cwchar \
		6447
		6448	do :
		6449	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6450	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6451	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6452	cat >>confdefs.h <<_ACEOF
		6453	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6454	_ACEOF
		6455
		6456	fi
		6457
6564	done	6458	done
6565	fi
6566	rm -f conftest.err conftest.$ac_ext
6567	fi
6568		6459
6569	if test "$vt_xpm_libraries" = NO; then
6570	# Check for the libraries.
6571		6460
6572	# See if we find them without any special options.	6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6573	# Don't add to $LIBS permanently.	6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6574	ac_save_LIBS="$LIBS"	6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6575	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6464	$as_echo_n "(cached) " >&6
6576	cat >conftest.$ac_ext <<_ACEOF	6465	else
6577	/* confdefs.h. */
6578	_ACEOF
6579	cat confdefs.h >>conftest.$ac_ext	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6580	cat >>conftest.$ac_ext <<_ACEOF
6581	/* end confdefs.h. */	6467	/* end confdefs.h. */
		6468
		6469	#define XLIB_ILLEGAL_ACCESS
		6470	#include <X11/Xlib.h>
6582		6471
6583	int	6472	int
6584	main ()	6473	main ()
6585	{	6474	{
6586	XpmReadFileToPixmap()	6475
		6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
6587	;	6479	;
6588	return 0;	6480	return 0;
6589	}	6481	}
6590	_ACEOF	6482	_ACEOF
6591	rm -f conftest.$ac_objext conftest$ac_exeext	6483	if ac_fn_cxx_try_compile "$LINENO"; then :
6592	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6484	rxvt_cv_xlib_illegal_access=yes
6593	(eval $ac_link) 2>conftest.er1
6594	ac_status=$?
6595	grep -v '^ *+' conftest.er1 >conftest.err
6596	rm -f conftest.er1
6597	cat conftest.err >&5
6598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6599	(exit $ac_status); } &&
6600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6602	(eval $ac_try) 2>&5
6603	ac_status=$?
6604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605	(exit $ac_status); }; } &&
6606	{ ac_try='test -s conftest$ac_exeext'
6607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6608	(eval $ac_try) 2>&5
6609	ac_status=$?
6610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611	(exit $ac_status); }; }; then
6612	LIBS="$ac_save_LIBS"
6613	# We can link libXpm with no special library path.
6614	vt_xpm_libraries=
6615	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/\| /' conftest.$ac_ext >&5
6618
6619	LIBS="$ac_save_LIBS"
6620	# First see if replacing the include by lib works.
6621	for ac_dir in \
6622	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6623	/usr/X11/lib \
6624	/usr/X11R6/lib \
6625	/usr/X11R5/lib \
6626	/usr/X11R4/lib \
6627	\
6628	/usr/lib/X11 \
6629	/usr/lib/X11R6 \
6630	/usr/lib/X11R5 \
6631	/usr/lib/X11R4 \
6632	\
6633	/usr/local/X11/lib \
6634	/usr/local/X11R6/lib \
6635	/usr/local/X11R5/lib \
6636	/usr/local/X11R4/lib \
6637	\
6638	/usr/local/lib/X11 \
6639	/usr/local/lib/X11R6 \
6640	/usr/local/lib/X11R5 \
6641	/usr/local/lib/X11R4 \
6642	\
6643	/usr/X386/lib \
6644	/usr/x386/lib \
6645	/usr/XFree86/lib/X11 \
6646	\
6647	/usr/lib \
6648	/usr/local/lib \
6649	/usr/unsupported/lib \
6650	/usr/athena/lib \
6651	/usr/local/x11r5/lib \
6652	/usr/lpp/Xamples/lib \
6653	\
6654	/usr/openwin/lib \
6655	/usr/openwin/share/lib \
6656	; \
6657	do
6658	for ac_extension in a so sl; do
6659	if test -r $ac_dir/libXpm.$ac_extension; then
6660	vt_xpm_libraries=$ac_dir
6661	break 2
6662	fi
6663	done
6664	done
6665	fi
6666	rm -f conftest.err conftest.$ac_objext \
6667	conftest$ac_exeext conftest.$ac_ext
6668	fi
6669
6670
6671	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6672	ac_cv_have_xpm="have_xpm=no"
6673	else	6485	else
6674	ac_cv_have_xpm="have_xpm=yes \	6486	rxvt_cv_xlib_illegal_access=no
6675	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6676	vt_xpm_include_X11=$vt_xpm_include_X11"
6677	fi
6678	fi
6679	eval "$ac_cv_have_xpm"
6680	fi
6681		6487
6682	if test "$have_xpm" != yes; then	6488	fi
6683	echo "$as_me:$LINENO: result: $have_xpm" >&5	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684	echo "${ECHO_T}$have_xpm" >&6	6490	fi
6685	no_xpm=yes	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6686	else	6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6687	if test "$xpm_includes" != NO; then	6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6688	if test "$xpm_includes" = "$vt_xpm_includes"; then	6494
6689	if test -r "$xpm_includes/X11/xpm.h"; then	6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6690	vt_xpm_include_X11=yes	6496
6691	fi	6497	fi
6692	else	6498
6693	vt_xpm_include_X11=no	6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6694	if test -z "$xpm_includes"; then	6500	if test "x$ac_cv_type_mode_t" = xyes; then :
6695	cat >conftest.$ac_ext <<_ACEOF	6501
6696	/* confdefs.h. */
6697	_ACEOF
6698	cat confdefs.h >>conftest.$ac_ext
6699	cat >>conftest.$ac_ext <<_ACEOF
6700	/* end confdefs.h. */
6701	#include <X11/xpm.h>
6702	_ACEOF
6703	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6704	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6705	ac_status=$?
6706	grep -v '^ *+' conftest.er1 >conftest.err
6707	rm -f conftest.er1
6708	cat conftest.err >&5
6709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6710	(exit $ac_status); } >/dev/null; then
6711	if test -s conftest.err; then
6712	ac_cpp_err=$ac_cxx_preproc_warn_flag
6713	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6714	else	6502	else
6715	ac_cpp_err=
6716	fi
6717	else
6718	ac_cpp_err=yes
6719	fi
6720	if test -z "$ac_cpp_err"; then
6721	vt_xpm_include_X11=yes
6722	else
6723	echo "$as_me: failed program was:" >&5
6724	sed 's/^/\| /' conftest.$ac_ext >&5
6725		6503
6726
6727	fi
6728	rm -f conftest.err conftest.$ac_ext
6729	else
6730	if test -r "$xpm_includes/X11/xpm.h"; then
6731	vt_xpm_include_X11=yes
6732	fi
6733	fi
6734	fi
6735	vt_xpm_includes=$xpm_includes
6736	fi
6737	if test "x$xpm_libraries" != xNO; then
6738	vt_xpm_libraries=$xpm_libraries
6739	fi
6740	# Update the cache value to reflect the command line values.
6741	ac_cv_have_xpm="have_xpm=yes \
6742	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6743	vt_xpm_include_X11=$vt_xpm_include_X11"
6744	eval "$ac_cv_have_xpm"
6745	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6746	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6747	if test -n "$vt_xpm_includes"; then
6748	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6749	fi
6750	if test -n "$vt_xpm_includes"; then
6751	XPM_CFLAGS="-I$vt_xpm_includes"
6752	fi
6753	XPM_LIBS="-lXpm"
6754	if test -n "$vt_xpm_libraries"; then
6755	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6756	fi
6757	if test "x$vt_xpm_include_X11" = xyes; then
6758
6759	cat >>confdefs.h <<\_ACEOF	6504	cat >>confdefs.h <<_ACEOF
6760	#define XPM_INC_X11 1	6505	#define mode_t int
6761	_ACEOF	6506	_ACEOF
6762		6507
6763	fi
6764	fi	6508	fi
6765		6509
		6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6511	if test "x$ac_cv_type_pid_t" = xyes; then :
6766		6512
6767
6768
6769
6770	if test x$no_xpm = xyes; then
6771	support_xpm=needsmanualspecification
6772	fi
6773	fi
6774
6775	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6776	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6777	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6778	echo $ECHO_N "(cached) $ECHO_C" >&6
6779	else	6513	else
6780	cat >conftest.$ac_ext <<_ACEOF	6514
6781	/* confdefs.h. */	6515	cat >>confdefs.h <<_ACEOF
		6516	#define pid_t int
6782	_ACEOF	6517	_ACEOF
		6518
		6519	fi
		6520
		6521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6522	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6523	if ${ac_cv_type_uid_t+:} false; then :
		6524	$as_echo_n "(cached) " >&6
		6525	else
6783	cat confdefs.h >>conftest.$ac_ext	6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6784	cat >>conftest.$ac_ext <<_ACEOF
6785	/* end confdefs.h. */	6527	/* end confdefs.h. */
6786	#include <sys/types.h>	6528	#include <sys/types.h>
		6529
		6530	_ACEOF
		6531	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6532	$EGREP "uid_t" >/dev/null 2>&1; then :
		6533	ac_cv_type_uid_t=yes
		6534	else
		6535	ac_cv_type_uid_t=no
		6536	fi
		6537	rm -f conftest*
		6538
		6539	fi
		6540	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6541	$as_echo "$ac_cv_type_uid_t" >&6; }
		6542	if test $ac_cv_type_uid_t = no; then
		6543
		6544	$as_echo "#define uid_t int" >>confdefs.h
		6545
		6546
		6547	$as_echo "#define gid_t int" >>confdefs.h
		6548
		6549	fi
		6550
		6551	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6552	case $ac_cv_c_int16_t in #(
		6553	no\|yes) ;; #(
		6554	*)
		6555
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define int16_t $ac_cv_c_int16_t
		6558	_ACEOF
		6559	;;
		6560	esac
		6561
		6562	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6563	case $ac_cv_c_uint16_t in #(
		6564	no\|yes) ;; #(
		6565	*)
		6566
		6567
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define uint16_t $ac_cv_c_uint16_t
		6570	_ACEOF
		6571	;;
		6572	esac
		6573
		6574	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6575	case $ac_cv_c_int32_t in #(
		6576	no\|yes) ;; #(
		6577	*)
		6578
		6579	cat >>confdefs.h <<_ACEOF
		6580	#define int32_t $ac_cv_c_int32_t
		6581	_ACEOF
		6582	;;
		6583	esac
		6584
		6585	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6586	case $ac_cv_c_uint32_t in #(
		6587	no\|yes) ;; #(
		6588	*)
		6589
		6590	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6591
		6592
		6593	cat >>confdefs.h <<_ACEOF
		6594	#define uint32_t $ac_cv_c_uint32_t
		6595	_ACEOF
		6596	;;
		6597	esac
		6598
		6599
		6600	for ac_func in unsetenv
		6601	do :
		6602	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6603	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6604	cat >>confdefs.h <<_ACEOF
		6605	#define HAVE_UNSETENV 1
		6606	_ACEOF
		6607
		6608	fi
		6609	done
		6610
		6611
		6612
		6613	support_utmp=yes
		6614	support_wtmp=yes
		6615	support_lastlog=yes
		6616
		6617	# Check whether --enable-utmp was given.
		6618	if test "${enable_utmp+set}" = set; then :
		6619	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_utmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-wtmp was given.
		6626	if test "${enable_wtmp+set}" = set; then :
		6627	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_wtmp=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	# Check whether --enable-lastlog was given.
		6634	if test "${enable_lastlog+set}" = set; then :
		6635	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6636	support_lastlog=$enableval
		6637	fi
		6638	fi
		6639
		6640
		6641	if test x$support_utmp = xyes; then
		6642
		6643	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6644
		6645	fi
		6646	if test x$support_wtmp = xyes; then
		6647
		6648	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6649
		6650	fi
		6651	if test x$support_lastlog = xyes; then
		6652
		6653	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6654
		6655	fi
		6656
		6657	for ac_func in \
		6658	updwtmp \
		6659	updwtmpx \
		6660	updlastlogx \
		6661
		6662	do :
		6663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6664	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674	for ac_header in lastlog.h
		6675	do :
		6676	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6677	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6678	cat >>confdefs.h <<_ACEOF
		6679	#define HAVE_LASTLOG_H 1
		6680	_ACEOF
		6681
		6682	fi
		6683
		6684	done
		6685
		6686
		6687
		6688	for ac_header in utmp.h
		6689	do :
		6690	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6691	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6692	cat >>confdefs.h <<_ACEOF
		6693	#define HAVE_UTMP_H 1
		6694	_ACEOF
		6695	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6787	#include <sys/wait.h>	6696	#include <sys/types.h>
6788	#ifndef WEXITSTATUS	6697	#include <utmp.h>
6789	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6790	#endif
6791	#ifndef WIFEXITED
6792	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6793	#endif
6794		6698
		6699	"
		6700	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6701
		6702	cat >>confdefs.h <<_ACEOF
		6703	#define HAVE_STRUCT_UTMP 1
		6704	_ACEOF
		6705
		6706
		6707	fi
		6708
		6709
		6710
		6711	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6712	# ------------------------------------------------------
		6713	# Tries to find if the field MEMBER exists in type AGGR, after including
		6714	# INCLUDES, setting cache variable VAR accordingly.
		6715	ac_fn_cxx_check_member ()
		6716	{
		6717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6718	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6719	$as_echo_n "checking for $2.$3... " >&6; }
		6720	if eval \${$4+:} false; then :
		6721	$as_echo_n "(cached) " >&6
		6722	else
		6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6724	/* end confdefs.h. */
		6725	$5
6795	int	6726	int
6796	main ()	6727	main ()
6797	{	6728	{
6798	int s;	6729	static $2 ac_aggr;
6799	wait (&s);	6730	if (ac_aggr.$3)
6800	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6807	(eval $ac_compile) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest.$ac_objext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_header_sys_wait_h=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/\| /' conftest.$ac_ext >&5
6830
6831	ac_cv_header_sys_wait_h=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6834	fi
6835	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6836	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6837	if test $ac_cv_header_sys_wait_h = yes; then
6838
6839	cat >>confdefs.h <<\_ACEOF
6840	#define HAVE_SYS_WAIT_H 1
6841	_ACEOF
6842
6843	fi
6844
6845	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6846	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6847	if test "${ac_cv_header_stdc+set}" = set; then
6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6849	else
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */
6856	#include <stdlib.h>
6857	#include <stdarg.h>
6858	#include <string.h>
6859	#include <float.h>
6860
6861	int
6862	main ()
6863	{
6864
6865	;
6866	return 0;
6867	}
6868	_ACEOF
6869	rm -f conftest.$ac_objext
6870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6871	(eval $ac_compile) 2>conftest.er1
6872	ac_status=$?
6873	grep -v '^ *+' conftest.er1 >conftest.err
6874	rm -f conftest.er1
6875	cat conftest.err >&5
6876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6877	(exit $ac_status); } &&
6878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6880	(eval $ac_try) 2>&5
6881	ac_status=$?
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); }; } &&
6884	{ ac_try='test -s conftest.$ac_objext'
6885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6886	(eval $ac_try) 2>&5
6887	ac_status=$?
6888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889	(exit $ac_status); }; }; then
6890	ac_cv_header_stdc=yes
6891	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/\| /' conftest.$ac_ext >&5
6894
6895	ac_cv_header_stdc=no
6896	fi
6897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6898
6899	if test $ac_cv_header_stdc = yes; then
6900	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6901	cat >conftest.$ac_ext <<_ACEOF
6902	/* confdefs.h. */
6903	_ACEOF
6904	cat confdefs.h >>conftest.$ac_ext
6905	cat >>conftest.$ac_ext <<_ACEOF
6906	/* end confdefs.h. */
6907	#include <string.h>
6908
6909	_ACEOF
6910	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6911	$EGREP "memchr" >/dev/null 2>&1; then
6912	:
6913	else
6914	ac_cv_header_stdc=no
6915	fi
6916	rm -f conftest*
6917
6918	fi
6919
6920	if test $ac_cv_header_stdc = yes; then
6921	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6922	cat >conftest.$ac_ext <<_ACEOF
6923	/* confdefs.h. */
6924	_ACEOF
6925	cat confdefs.h >>conftest.$ac_ext
6926	cat >>conftest.$ac_ext <<_ACEOF
6927	/* end confdefs.h. */
6928	#include <stdlib.h>
6929
6930	_ACEOF
6931	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6932	$EGREP "free" >/dev/null 2>&1; then
6933	:
6934	else
6935	ac_cv_header_stdc=no
6936	fi
6937	rm -f conftest*
6938
6939	fi
6940
6941	if test $ac_cv_header_stdc = yes; then
6942	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6943	if test "$cross_compiling" = yes; then
6944	:
6945	else
6946	cat >conftest.$ac_ext <<_ACEOF
6947	/* confdefs.h. */
6948	_ACEOF
6949	cat confdefs.h >>conftest.$ac_ext
6950	cat >>conftest.$ac_ext <<_ACEOF
6951	/* end confdefs.h. */
6952	#include <ctype.h>
6953	#if ((' ' & 0x0FF) == 0x020)
6954	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6955	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6956	#else
6957	# define ISLOWER(c) \
6958	(('a' <= (c) && (c) <= 'i') \
6959	\|\| ('j' <= (c) && (c) <= 'r') \
6960	\|\| ('s' <= (c) && (c) <= 'z'))
6961	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6962	#endif
6963
6964	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6965	int
6966	main ()
6967	{
6968	int i;
6969	for (i = 0; i < 256; i++)
6970	if (XOR (islower (i), ISLOWER (i))
6971	\|\| toupper (i) != TOUPPER (i))
6972	exit(2);
6973	exit (0);
6974	}
6975	_ACEOF
6976	rm -f conftest$ac_exeext
6977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6978	(eval $ac_link) 2>&5
6979	ac_status=$?
6980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6983	(eval $ac_try) 2>&5
6984	ac_status=$?
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); }; }; then
6987	:
6988	else
6989	echo "$as_me: program exited with status $ac_status" >&5
6990	echo "$as_me: failed program was:" >&5
6991	sed 's/^/\| /' conftest.$ac_ext >&5
6992
6993	( exit $ac_status )
6994	ac_cv_header_stdc=no
6995	fi
6996	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6997	fi
6998	fi
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7001	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7002	if test $ac_cv_header_stdc = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define STDC_HEADERS 1
7006	_ACEOF
7007
7008	fi
7009
7010	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7021	inttypes.h stdint.h unistd.h
7022	do
7023	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7024	echo "$as_me:$LINENO: checking for $ac_header" >&5
7025	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7026	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7027	echo $ECHO_N "(cached) $ECHO_C" >&6
7028	else
7029	cat >conftest.$ac_ext <<_ACEOF
7030	/* confdefs.h. */
7031	_ACEOF
7032	cat confdefs.h >>conftest.$ac_ext
7033	cat >>conftest.$ac_ext <<_ACEOF
7034	/* end confdefs.h. */
7035	$ac_includes_default
7036
7037	#include <$ac_header>
7038	_ACEOF
7039	rm -f conftest.$ac_objext
7040	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7041	(eval $ac_compile) 2>conftest.er1
7042	ac_status=$?
7043	grep -v '^ *+' conftest.er1 >conftest.err
7044	rm -f conftest.er1
7045	cat conftest.err >&5
7046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	(exit $ac_status); } &&
7048	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7050	(eval $ac_try) 2>&5
7051	ac_status=$?
7052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053	(exit $ac_status); }; } &&
7054	{ ac_try='test -s conftest.$ac_objext'
7055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056	(eval $ac_try) 2>&5
7057	ac_status=$?
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); }; }; then
7060	eval "$as_ac_Header=yes"
7061	else
7062	echo "$as_me: failed program was:" >&5
7063	sed 's/^/\| /' conftest.$ac_ext >&5
7064
7065	eval "$as_ac_Header=no"
7066	fi
7067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7068	fi
7069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7070	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7071	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7072	cat >>confdefs.h <<_ACEOF
7073	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7074	_ACEOF
7075
7076	fi
7077
7078	done
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098	for ac_header in \
7099	assert.h \
7100	fcntl.h \
7101	stdarg.h \
7102	stdlib.h \
7103	string.h \
7104	termios.h \
7105	unistd.h \
7106	sys/byteorder.h \
7107	sys/ioctl.h \
7108	sys/select.h \
7109	sys/sockio.h \
7110	sys/strredir.h \
7111	sys/time.h \
7112	stdint.h \
7113	wchar.h \
7114	cwchar \
7115	clocale \
7116
7117	do
7118	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7119	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7120	echo "$as_me:$LINENO: checking for $ac_header" >&5
7121	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7122	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7123	echo $ECHO_N "(cached) $ECHO_C" >&6
7124	fi
7125	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7126	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7127	else
7128	# Is the header compilable?
7129	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7130	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7131	cat >conftest.$ac_ext <<_ACEOF
7132	/* confdefs.h. */
7133	_ACEOF
7134	cat confdefs.h >>conftest.$ac_ext
7135	cat >>conftest.$ac_ext <<_ACEOF
7136	/* end confdefs.h. */
7137	$ac_includes_default
7138	#include <$ac_header>
7139	_ACEOF
7140	rm -f conftest.$ac_objext
7141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7142	(eval $ac_compile) 2>conftest.er1
7143	ac_status=$?
7144	grep -v '^ *+' conftest.er1 >conftest.err
7145	rm -f conftest.er1
7146	cat conftest.err >&5
7147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148	(exit $ac_status); } &&
7149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7151	(eval $ac_try) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); }; } &&
7155	{ ac_try='test -s conftest.$ac_objext'
7156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7157	(eval $ac_try) 2>&5
7158	ac_status=$?
7159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	(exit $ac_status); }; }; then
7161	ac_header_compiler=yes
7162	else
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	ac_header_compiler=no
7167	fi
7168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7169	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7170	echo "${ECHO_T}$ac_header_compiler" >&6
7171
7172	# Is the header present?
7173	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7175	cat >conftest.$ac_ext <<_ACEOF
7176	/* confdefs.h. */
7177	_ACEOF
7178	cat confdefs.h >>conftest.$ac_ext
7179	cat >>conftest.$ac_ext <<_ACEOF
7180	/* end confdefs.h. */
7181	#include <$ac_header>
7182	_ACEOF
7183	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7184	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7185	ac_status=$?
7186	grep -v '^ *+' conftest.er1 >conftest.err
7187	rm -f conftest.er1
7188	cat conftest.err >&5
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); } >/dev/null; then
7191	if test -s conftest.err; then
7192	ac_cpp_err=$ac_cxx_preproc_warn_flag
7193	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7194	else
7195	ac_cpp_err=
7196	fi
7197	else
7198	ac_cpp_err=yes
7199	fi
7200	if test -z "$ac_cpp_err"; then
7201	ac_header_preproc=yes
7202	else
7203	echo "$as_me: failed program was:" >&5
7204	sed 's/^/\| /' conftest.$ac_ext >&5
7205
7206	ac_header_preproc=no
7207	fi
7208	rm -f conftest.err conftest.$ac_ext
7209	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7210	echo "${ECHO_T}$ac_header_preproc" >&6
7211
7212	# So? What about this header?
7213	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7214	yes:no: )
7215	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7216	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7217	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7218	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7219	ac_header_preproc=yes
7220	;;
7221	no:yes:* )
7222	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7223	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7224	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7225	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7226	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7227	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7228	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7229	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7230	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7231	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7232	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7233	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7234	(
7235	cat <<\_ASBOX
7236	## ------------------------------------------ ##
7237	## Report this to the AC_PACKAGE_NAME lists. ##
7238	## ------------------------------------------ ##
7239	_ASBOX
7240	) \|
7241	sed "s/^/$as_me: WARNING: /" >&2
7242	;;
7243	esac
7244	echo "$as_me:$LINENO: checking for $ac_header" >&5
7245	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7246	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7247	echo $ECHO_N "(cached) $ECHO_C" >&6
7248	else
7249	eval "$as_ac_Header=\$ac_header_preproc"
7250	fi
7251	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7252	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7253
7254	fi
7255	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7256	cat >>confdefs.h <<_ACEOF
7257	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7258	_ACEOF
7259
7260	fi
7261
7262	done
7263
7264
7265	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7266	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7267	if test "${ac_cv_header_time+set}" = set; then
7268	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	else
7270	cat >conftest.$ac_ext <<_ACEOF
7271	/* confdefs.h. */
7272	_ACEOF
7273	cat confdefs.h >>conftest.$ac_ext
7274	cat >>conftest.$ac_ext <<_ACEOF
7275	/* end confdefs.h. */
7276	#include <sys/types.h>
7277	#include <sys/time.h>
7278	#include <time.h>
7279
7280	int
7281	main ()
7282	{
7283	if ((struct tm *) 0)
7284	return 0;	6731	return 0;
7285	;	6732	;
7286	return 0;	6733	return 0;
7287	}	6734	}
7288	_ACEOF	6735	_ACEOF
7289	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6737	eval "$4=yes"
7291	(eval $ac_compile) 2>conftest.er1
7292	ac_status=$?
7293	grep -v '^ *+' conftest.er1 >conftest.err
7294	rm -f conftest.er1
7295	cat conftest.err >&5
7296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297	(exit $ac_status); } &&
7298	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7300	(eval $ac_try) 2>&5
7301	ac_status=$?
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); }; } &&
7304	{ ac_try='test -s conftest.$ac_objext'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; }; then
7310	ac_cv_header_time=yes
7311	else	6738	else
7312	echo "$as_me: failed program was:" >&5
7313	sed 's/^/\| /' conftest.$ac_ext >&5
7314
7315	ac_cv_header_time=no
7316	fi
7317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7318	fi
7319	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7320	echo "${ECHO_T}$ac_cv_header_time" >&6
7321	if test $ac_cv_header_time = yes; then
7322
7323	cat >>confdefs.h <<\_ACEOF
7324	#define TIME_WITH_SYS_TIME 1
7325	_ACEOF
7326
7327	fi
7328
7329
7330	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7331	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7332	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7333	echo $ECHO_N "(cached) $ECHO_C" >&6
7334	else
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext	6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */	6740	/* end confdefs.h. */
7341	#include <stdio.h>	6741	$5
7342	#include <sys/ioctl.h>
7343	#ifdef HAVE_TERMIOS_H
7344	#include <termios.h>
7345	#endif
7346	int	6742	int
7347	main ()	6743	main ()
7348	{	6744	{
7349	int a = ECHO;	6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
7350	;	6748	;
7351	return 0;	6749	return 0;
7352	}	6750	}
7353	_ACEOF	6751	_ACEOF
7354	rm -f conftest.$ac_objext	6752	if ac_fn_cxx_try_compile "$LINENO"; then :
7355	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6753	eval "$4=yes"
7356	(eval $ac_compile) 2>conftest.er1
7357	ac_status=$?
7358	grep -v '^ *+' conftest.er1 >conftest.err
7359	rm -f conftest.er1
7360	cat conftest.err >&5
7361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362	(exit $ac_status); } &&
7363	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7365	(eval $ac_try) 2>&5
7366	ac_status=$?
7367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7368	(exit $ac_status); }; } &&
7369	{ ac_try='test -s conftest.$ac_objext'
7370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7371	(eval $ac_try) 2>&5
7372	ac_status=$?
7373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7374	(exit $ac_status); }; }; then
7375	rxvt_cv_header_sysioctl=yes
7376	else	6754	else
7377	echo "$as_me: failed program was:" >&5	6755	eval "$4=no"
7378	sed 's/^/\| /' conftest.$ac_ext >&5
7379
7380	rxvt_cv_header_sysioctl=no
7381	fi	6756	fi
7382	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7383	fi	6758	fi
7384	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7385	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7386
7387	if test -n "$GCC"; then
7388	LDARG="-Wl,"
7389	else
7390	LDARG=""
7391	fi
7392	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7393
7394	ac_save_CFLAGS=$CFLAGS
7395	ac_save_LIBS=$LIBS
7396	CFLAGS="$CFLAGS $X_CFLAGS"
7397	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7398	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7399	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7400	if test "${rxvt_cv_rpath+set}" = set; then
7401	echo $ECHO_N "(cached) $ECHO_C" >&6
7402	else
7403	if test "$cross_compiling" = yes; then
7404	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7405	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7406	else
7407	cat >conftest.$ac_ext <<_ACEOF
7408	/* confdefs.h. */
7409	_ACEOF
7410	cat confdefs.h >>conftest.$ac_ext
7411	cat >>conftest.$ac_ext <<_ACEOF
7412	/* end confdefs.h. */
7413
7414	main()
7415	{
7416	exit(0);
7417	(void) XOpenDisplay("foobar");
7418	}
7419	_ACEOF
7420	rm -f conftest$ac_exeext
7421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7422	(eval $ac_link) 2>&5
7423	ac_status=$?
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
7431	rxvt_cv_rpath=yes
7432	else
7433	echo "$as_me: program exited with status $ac_status" >&5
7434	echo "$as_me: failed program was:" >&5
7435	sed 's/^/\| /' conftest.$ac_ext >&5
7436
7437	( exit $ac_status )
7438	rxvt_cv_rpath=no
7439	fi
7440	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7441	fi
7442	fi
7443	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7444	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7445	if test x$rxvt_cv_rpath != xyes; then
7446	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7447	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7448	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7449	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7450	if test "${rxvt_cv_R+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	if test "$cross_compiling" = yes; then
7454	rxvt_cv_R=no
7455	else
7456	cat >conftest.$ac_ext <<_ACEOF
7457	/* confdefs.h. */
7458	_ACEOF
7459	cat confdefs.h >>conftest.$ac_ext
7460	cat >>conftest.$ac_ext <<_ACEOF
7461	/* end confdefs.h. */
7462
7463	main()
7464	{
7465	exit(0);
7466	(void) XOpenDisplay("foobar");
7467	}
7468	_ACEOF
7469	rm -f conftest$ac_exeext
7470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7471	(eval $ac_link) 2>&5
7472	ac_status=$?
7473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476	(eval $ac_try) 2>&5
7477	ac_status=$?
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); }; }; then
7480	rxvt_cv_R=yes
7481	else
7482	echo "$as_me: program exited with status $ac_status" >&5
7483	echo "$as_me: failed program was:" >&5
7484	sed 's/^/\| /' conftest.$ac_ext >&5
7485
7486	( exit $ac_status )
7487	rxvt_cv_R=no
7488	fi
7489	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7490	fi
7491	fi
7492	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7493	echo "${ECHO_T}$rxvt_cv_R" >&6
7494	if test x$rxvt_cv_R != xyes; then
7495	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7496	fi
7497	fi
7498
7499	echo "$as_me:$LINENO: checking for XPointer" >&5
7500	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7501	if test "${rxvt_cv_xpointer+set}" = set; then
7502	echo $ECHO_N "(cached) $ECHO_C" >&6
7503	else
7504	cat >conftest.$ac_ext <<_ACEOF
7505	/* confdefs.h. */
7506	_ACEOF
7507	cat confdefs.h >>conftest.$ac_ext
7508	cat >>conftest.$ac_ext <<_ACEOF
7509	/* end confdefs.h. */
7510	#include <X11/Xlib.h>
7511	int
7512	main ()
7513	{
7514	XPointer dummy;
7515	;
7516	return 0;
7517	}
7518	_ACEOF
7519	rm -f conftest.$ac_objext
7520	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7521	(eval $ac_compile) 2>conftest.er1
7522	ac_status=$?
7523	grep -v '^ *+' conftest.er1 >conftest.err
7524	rm -f conftest.er1
7525	cat conftest.err >&5
7526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7527	(exit $ac_status); } &&
7528	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7530	(eval $ac_try) 2>&5
7531	ac_status=$?
7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533	(exit $ac_status); }; } &&
7534	{ ac_try='test -s conftest.$ac_objext'
7535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536	(eval $ac_try) 2>&5
7537	ac_status=$?
7538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539	(exit $ac_status); }; }; then
7540	rxvt_cv_xpointer=yes
7541	else
7542	echo "$as_me: failed program was:" >&5
7543	sed 's/^/\| /' conftest.$ac_ext >&5
7544
7545	rxvt_cv_xpointer=no
7546	fi
7547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7548	fi
7549	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7550	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7551	if test x$rxvt_cv_xpointer = xyes; then
7552
7553	cat >>confdefs.h <<\_ACEOF
7554	#define HAVE_XPOINTER 1
7555	_ACEOF
7556
7557	fi
7558	LIBS=$ac_save_LIBS
7559	CFLAGS=$ac_save_CFLAGS
7560
7561
7562	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7563	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7564	if test "${ac_cv_c_const+set}" = set; then
7565	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	else
7567	cat >conftest.$ac_ext <<_ACEOF
7568	/* confdefs.h. */
7569	_ACEOF
7570	cat confdefs.h >>conftest.$ac_ext
7571	cat >>conftest.$ac_ext <<_ACEOF
7572	/* end confdefs.h. */
7573
7574	int
7575	main ()
7576	{
7577	/* FIXME: Include the comments suggested by Paul. */
7578	#ifndef __cplusplus
7579	/* Ultrix mips cc rejects this. */
7580	typedef int charset[2];
7581	const charset x;
7582	/* SunOS 4.1.1 cc rejects this. */
7583	char const const ccp;
7584	char **p;
7585	/* NEC SVR4.0.2 mips cc rejects this. */
7586	struct point {int x, y;};
7587	static struct point const zero = {0,0};
7588	/* AIX XL C 1.02.0.0 rejects this.
7589	It does not let you subtract one const X* pointer from another in
7590	an arm of an if-expression whose if-part is not a constant
7591	expression */
7592	const char *g = "string";
7593	ccp = &g + (g ? g-g : 0);
7594	/* HPUX 7.0 cc rejects these. */
7595	++ccp;
7596	p = (char**) ccp;
7597	ccp = (char const const ) p;
7598	{ /* SCO 3.2v4 cc rejects this. */
7599	char *t;
7600	char const s = 0 ? (char ) 0 : (char const *) 0;
7601
7602	*t++ = 0;
7603	}
7604	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7605	int x[] = {25, 17};
7606	const int *foo = &x[0];
7607	++foo;
7608	}
7609	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7610	typedef const int *iptr;
7611	iptr p = 0;
7612	++p;
7613	}
7614	{ /* AIX XL C 1.02.0.0 rejects this saying
7615	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7616	struct s { int j; const int *ap[3]; };
7617	struct s *b; b->j = 5;
7618	}
7619	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7620	const int foo = 10;
7621	}
7622	#endif
7623
7624	;
7625	return 0;
7626	}
7627	_ACEOF
7628	rm -f conftest.$ac_objext
7629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7630	(eval $ac_compile) 2>conftest.er1
7631	ac_status=$?
7632	grep -v '^ *+' conftest.er1 >conftest.err
7633	rm -f conftest.er1
7634	cat conftest.err >&5
7635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7636	(exit $ac_status); } &&
7637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7639	(eval $ac_try) 2>&5
7640	ac_status=$?
7641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	(exit $ac_status); }; } &&
7643	{ ac_try='test -s conftest.$ac_objext'
7644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7645	(eval $ac_try) 2>&5
7646	ac_status=$?
7647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7648	(exit $ac_status); }; }; then
7649	ac_cv_c_const=yes
7650	else
7651	echo "$as_me: failed program was:" >&5
7652	sed 's/^/\| /' conftest.$ac_ext >&5
7653
7654	ac_cv_c_const=no
7655	fi
7656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7657	fi
7658	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7659	echo "${ECHO_T}$ac_cv_c_const" >&6
7660	if test $ac_cv_c_const = no; then
7661
7662	cat >>confdefs.h <<\_ACEOF
7663	#define const
7664	_ACEOF
7665
7666	fi
7667
7668	echo "$as_me:$LINENO: checking for inline" >&5
7669	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7670	if test "${ac_cv_c_inline+set}" = set; then
7671	echo $ECHO_N "(cached) $ECHO_C" >&6
7672	else
7673	ac_cv_c_inline=no
7674	for ac_kw in inline __inline__ __inline; do
7675	cat >conftest.$ac_ext <<_ACEOF
7676	/* confdefs.h. */
7677	_ACEOF
7678	cat confdefs.h >>conftest.$ac_ext
7679	cat >>conftest.$ac_ext <<_ACEOF
7680	/* end confdefs.h. */
7681	#ifndef __cplusplus
7682	typedef int foo_t;
7683	static $ac_kw foo_t static_foo () {return 0; }
7684	$ac_kw foo_t foo () {return 0; }
7685	#endif
7686
7687	_ACEOF
7688	rm -f conftest.$ac_objext
7689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7690	(eval $ac_compile) 2>conftest.er1
7691	ac_status=$?
7692	grep -v '^ *+' conftest.er1 >conftest.err
7693	rm -f conftest.er1
7694	cat conftest.err >&5
7695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696	(exit $ac_status); } &&
7697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7699	(eval $ac_try) 2>&5
7700	ac_status=$?
7701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702	(exit $ac_status); }; } &&
7703	{ ac_try='test -s conftest.$ac_objext'
7704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7705	(eval $ac_try) 2>&5
7706	ac_status=$?
7707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7708	(exit $ac_status); }; }; then
7709	ac_cv_c_inline=$ac_kw; break
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/\| /' conftest.$ac_ext >&5
7713
7714	fi
7715	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7716	done
7717
7718	fi
7719	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7720	echo "${ECHO_T}$ac_cv_c_inline" >&6
7721
7722
7723	case $ac_cv_c_inline in
7724	inline \| yes) ;;
7725	*)
7726	case $ac_cv_c_inline in
7727	no) ac_val=;;
7728	*) ac_val=$ac_cv_c_inline;;
7729	esac
7730	cat >>confdefs.h <<_ACEOF
7731	#ifndef __cplusplus
7732	#define inline $ac_val
7733	#endif
7734	_ACEOF
7735	;;
7736	esac
7737
7738
7739
7740	echo "$as_me:$LINENO: checking for mode_t" >&5
7741	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7742	if test "${ac_cv_type_mode_t+set}" = set; then
7743	echo $ECHO_N "(cached) $ECHO_C" >&6
7744	else
7745	cat >conftest.$ac_ext <<_ACEOF
7746	/* confdefs.h. */
7747	_ACEOF
7748	cat confdefs.h >>conftest.$ac_ext
7749	cat >>conftest.$ac_ext <<_ACEOF
7750	/* end confdefs.h. */
7751	$ac_includes_default
7752	int
7753	main ()
7754	{
7755	if ((mode_t *) 0)
7756	return 0;
7757	if (sizeof (mode_t))
7758	return 0;
7759	;
7760	return 0;
7761	}
7762	_ACEOF
7763	rm -f conftest.$ac_objext
7764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7765	(eval $ac_compile) 2>conftest.er1
7766	ac_status=$?
7767	grep -v '^ *+' conftest.er1 >conftest.err
7768	rm -f conftest.er1
7769	cat conftest.err >&5
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); } &&
7772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7774	(eval $ac_try) 2>&5
7775	ac_status=$?
7776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777	(exit $ac_status); }; } &&
7778	{ ac_try='test -s conftest.$ac_objext'
7779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7780	(eval $ac_try) 2>&5
7781	ac_status=$?
7782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7783	(exit $ac_status); }; }; then
7784	ac_cv_type_mode_t=yes
7785	else
7786	echo "$as_me: failed program was:" >&5
7787	sed 's/^/\| /' conftest.$ac_ext >&5
7788
7789	ac_cv_type_mode_t=no
7790	fi
7791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7792	fi
7793	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7794	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7795	if test $ac_cv_type_mode_t = yes; then
7796	:
7797	else
7798
7799	cat >>confdefs.h <<_ACEOF
7800	#define mode_t int
7801	_ACEOF
7802
7803	fi
7804
7805	echo "$as_me:$LINENO: checking for pid_t" >&5
7806	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7807	if test "${ac_cv_type_pid_t+set}" = set; then
7808	echo $ECHO_N "(cached) $ECHO_C" >&6
7809	else
7810	cat >conftest.$ac_ext <<_ACEOF
7811	/* confdefs.h. */
7812	_ACEOF
7813	cat confdefs.h >>conftest.$ac_ext
7814	cat >>conftest.$ac_ext <<_ACEOF
7815	/* end confdefs.h. */
7816	$ac_includes_default
7817	int
7818	main ()
7819	{
7820	if ((pid_t *) 0)
7821	return 0;
7822	if (sizeof (pid_t))
7823	return 0;
7824	;
7825	return 0;
7826	}
7827	_ACEOF
7828	rm -f conftest.$ac_objext
7829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7830	(eval $ac_compile) 2>conftest.er1
7831	ac_status=$?
7832	grep -v '^ *+' conftest.er1 >conftest.err
7833	rm -f conftest.er1
7834	cat conftest.err >&5
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); } &&
7837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	(eval $ac_try) 2>&5
7840	ac_status=$?
7841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	(exit $ac_status); }; } &&
7843	{ ac_try='test -s conftest.$ac_objext'
7844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7845	(eval $ac_try) 2>&5
7846	ac_status=$?
7847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	(exit $ac_status); }; }; then
7849	ac_cv_type_pid_t=yes
7850	else
7851	echo "$as_me: failed program was:" >&5
7852	sed 's/^/\| /' conftest.$ac_ext >&5
7853
7854	ac_cv_type_pid_t=no
7855	fi
7856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7857	fi
7858	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7859	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7860	if test $ac_cv_type_pid_t = yes; then
7861	:
7862	else
7863
7864	cat >>confdefs.h <<_ACEOF
7865	#define pid_t int
7866	_ACEOF
7867
7868	fi
7869
7870	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7871	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7872	if test "${ac_cv_type_uid_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */
7881	#include <sys/types.h>
7882
7883	_ACEOF
7884	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7885	$EGREP "uid_t" >/dev/null 2>&1; then
7886	ac_cv_type_uid_t=yes
7887	else
7888	ac_cv_type_uid_t=no
7889	fi
7890	rm -f conftest*
7891
7892	fi
7893	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7894	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7895	if test $ac_cv_type_uid_t = no; then
7896
7897	cat >>confdefs.h <<\_ACEOF
7898	#define uid_t int
7899	_ACEOF
7900
7901
7902	cat >>confdefs.h <<\_ACEOF
7903	#define gid_t int
7904	_ACEOF
7905
7906	fi
7907
7908
7909	echo "$as_me:$LINENO: checking for short" >&5
7910	echo $ECHO_N "checking for short... $ECHO_C" >&6
7911	if test "${ac_cv_type_short+set}" = set; then
7912	echo $ECHO_N "(cached) $ECHO_C" >&6
7913	else
7914	cat >conftest.$ac_ext <<_ACEOF
7915	/* confdefs.h. */
7916	_ACEOF
7917	cat confdefs.h >>conftest.$ac_ext
7918	cat >>conftest.$ac_ext <<_ACEOF
7919	/* end confdefs.h. */
7920	$ac_includes_default
7921	int
7922	main ()
7923	{
7924	if ((short *) 0)
7925	return 0;
7926	if (sizeof (short))
7927	return 0;
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7934	(eval $ac_compile) 2>conftest.er1
7935	ac_status=$?
7936	grep -v '^ *+' conftest.er1 >conftest.err
7937	rm -f conftest.er1
7938	cat conftest.err >&5
7939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940	(exit $ac_status); } &&
7941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943	(eval $ac_try) 2>&5
7944	ac_status=$?
7945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946	(exit $ac_status); }; } &&
7947	{ ac_try='test -s conftest.$ac_objext'
7948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7949	(eval $ac_try) 2>&5
7950	ac_status=$?
7951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7952	(exit $ac_status); }; }; then
7953	ac_cv_type_short=yes
7954	else
7955	echo "$as_me: failed program was:" >&5
7956	sed 's/^/\| /' conftest.$ac_ext >&5
7957
7958	ac_cv_type_short=no
7959	fi
7960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7961	fi
7962	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7963	echo "${ECHO_T}$ac_cv_type_short" >&6
7964
7965	echo "$as_me:$LINENO: checking size of short" >&5
7966	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7967	if test "${ac_cv_sizeof_short+set}" = set; then
7968	echo $ECHO_N "(cached) $ECHO_C" >&6
7969	else
7970	if test "$ac_cv_type_short" = yes; then
7971	# The cast to unsigned long works around a bug in the HP C Compiler
7972	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7973	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7974	# This bug is HP SR number 8606223364.
7975	if test "$cross_compiling" = yes; then
7976	# Depending upon the size, compute the lo and hi bounds.
7977	cat >conftest.$ac_ext <<_ACEOF
7978	/* confdefs.h. */
7979	_ACEOF
7980	cat confdefs.h >>conftest.$ac_ext
7981	cat >>conftest.$ac_ext <<_ACEOF
7982	/* end confdefs.h. */
7983	$ac_includes_default
7984	int
7985	main ()
7986	{
7987	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7988	test_array [0] = 0
7989
7990	;
7991	return 0;
7992	}
7993	_ACEOF
7994	rm -f conftest.$ac_objext
7995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7996	(eval $ac_compile) 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } &&
8003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8005	(eval $ac_try) 2>&5
8006	ac_status=$?
8007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008	(exit $ac_status); }; } &&
8009	{ ac_try='test -s conftest.$ac_objext'
8010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8011	(eval $ac_try) 2>&5
8012	ac_status=$?
8013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014	(exit $ac_status); }; }; then
8015	ac_lo=0 ac_mid=0
8016	while :; do
8017	cat >conftest.$ac_ext <<_ACEOF
8018	/* confdefs.h. */
8019	_ACEOF
8020	cat confdefs.h >>conftest.$ac_ext
8021	cat >>conftest.$ac_ext <<_ACEOF
8022	/* end confdefs.h. */
8023	$ac_includes_default
8024	int
8025	main ()
8026	{
8027	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8028	test_array [0] = 0
8029
8030	;
8031	return 0;
8032	}
8033	_ACEOF
8034	rm -f conftest.$ac_objext
8035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8036	(eval $ac_compile) 2>conftest.er1
8037	ac_status=$?
8038	grep -v '^ *+' conftest.er1 >conftest.err
8039	rm -f conftest.er1
8040	cat conftest.err >&5
8041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042	(exit $ac_status); } &&
8043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8045	(eval $ac_try) 2>&5
8046	ac_status=$?
8047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8048	(exit $ac_status); }; } &&
8049	{ ac_try='test -s conftest.$ac_objext'
8050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8051	(eval $ac_try) 2>&5
8052	ac_status=$?
8053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054	(exit $ac_status); }; }; then
8055	ac_hi=$ac_mid; break
8056	else
8057	echo "$as_me: failed program was:" >&5
8058	sed 's/^/\| /' conftest.$ac_ext >&5
8059
8060	ac_lo=`expr $ac_mid + 1`
8061	if test $ac_lo -le $ac_mid; then
8062	ac_lo= ac_hi=
8063	break
8064	fi
8065	ac_mid=`expr 2 '*' $ac_mid + 1`
8066	fi
8067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8068	done
8069	else
8070	echo "$as_me: failed program was:" >&5
8071	sed 's/^/\| /' conftest.$ac_ext >&5
8072
8073	cat >conftest.$ac_ext <<_ACEOF
8074	/* confdefs.h. */
8075	_ACEOF
8076	cat confdefs.h >>conftest.$ac_ext
8077	cat >>conftest.$ac_ext <<_ACEOF
8078	/* end confdefs.h. */
8079	$ac_includes_default
8080	int
8081	main ()
8082	{
8083	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8084	test_array [0] = 0
8085
8086	;
8087	return 0;
8088	}
8089	_ACEOF
8090	rm -f conftest.$ac_objext
8091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8092	(eval $ac_compile) 2>conftest.er1
8093	ac_status=$?
8094	grep -v '^ *+' conftest.er1 >conftest.err
8095	rm -f conftest.er1
8096	cat conftest.err >&5
8097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8098	(exit $ac_status); } &&
8099	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8101	(eval $ac_try) 2>&5
8102	ac_status=$?
8103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8104	(exit $ac_status); }; } &&
8105	{ ac_try='test -s conftest.$ac_objext'
8106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8107	(eval $ac_try) 2>&5
8108	ac_status=$?
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); }; }; then
8111	ac_hi=-1 ac_mid=-1
8112	while :; do
8113	cat >conftest.$ac_ext <<_ACEOF
8114	/* confdefs.h. */
8115	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */
8119	$ac_includes_default
8120	int
8121	main ()
8122	{
8123	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8124	test_array [0] = 0
8125
8126	;
8127	return 0;
8128	}
8129	_ACEOF
8130	rm -f conftest.$ac_objext
8131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8132	(eval $ac_compile) 2>conftest.er1
8133	ac_status=$?
8134	grep -v '^ *+' conftest.er1 >conftest.err
8135	rm -f conftest.er1
8136	cat conftest.err >&5
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); } &&
8139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8141	(eval $ac_try) 2>&5
8142	ac_status=$?
8143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144	(exit $ac_status); }; } &&
8145	{ ac_try='test -s conftest.$ac_objext'
8146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8147	(eval $ac_try) 2>&5
8148	ac_status=$?
8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8150	(exit $ac_status); }; }; then
8151	ac_lo=$ac_mid; break
8152	else
8153	echo "$as_me: failed program was:" >&5
8154	sed 's/^/\| /' conftest.$ac_ext >&5
8155
8156	ac_hi=`expr '(' $ac_mid ')' - 1`
8157	if test $ac_mid -le $ac_hi; then
8158	ac_lo= ac_hi=
8159	break
8160	fi
8161	ac_mid=`expr 2 '*' $ac_mid`
8162	fi
8163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8164	done
8165	else
8166	echo "$as_me: failed program was:" >&5
8167	sed 's/^/\| /' conftest.$ac_ext >&5
8168
8169	ac_lo= ac_hi=
8170	fi
8171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8172	fi
8173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8174	# Binary search between lo and hi bounds.
8175	while test "x$ac_lo" != "x$ac_hi"; do
8176	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8177	cat >conftest.$ac_ext <<_ACEOF
8178	/* confdefs.h. */
8179	_ACEOF
8180	cat confdefs.h >>conftest.$ac_ext
8181	cat >>conftest.$ac_ext <<_ACEOF
8182	/* end confdefs.h. */
8183	$ac_includes_default
8184	int
8185	main ()
8186	{
8187	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8188	test_array [0] = 0
8189
8190	;
8191	return 0;
8192	}
8193	_ACEOF
8194	rm -f conftest.$ac_objext
8195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8196	(eval $ac_compile) 2>conftest.er1
8197	ac_status=$?
8198	grep -v '^ *+' conftest.er1 >conftest.err
8199	rm -f conftest.er1
8200	cat conftest.err >&5
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); } &&
8203	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205	(eval $ac_try) 2>&5
8206	ac_status=$?
8207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8208	(exit $ac_status); }; } &&
8209	{ ac_try='test -s conftest.$ac_objext'
8210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8211	(eval $ac_try) 2>&5
8212	ac_status=$?
8213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214	(exit $ac_status); }; }; then
8215	ac_hi=$ac_mid
8216	else
8217	echo "$as_me: failed program was:" >&5
8218	sed 's/^/\| /' conftest.$ac_ext >&5
8219
8220	ac_lo=`expr '(' $ac_mid ')' + 1`
8221	fi
8222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8223	done
8224	case $ac_lo in
8225	?*) ac_cv_sizeof_short=$ac_lo;;
8226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8227	See \`config.log' for more details." >&5
8228	echo "$as_me: error: cannot compute sizeof (short), 77
8229	See \`config.log' for more details." >&2;}
8230	{ (exit 1); exit 1; }; } ;;
8231	esac
8232	else
8233	if test "$cross_compiling" = yes; then
8234	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8235	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8236	{ (exit 1); exit 1; }; }
8237	else
8238	cat >conftest.$ac_ext <<_ACEOF
8239	/* confdefs.h. */
8240	_ACEOF
8241	cat confdefs.h >>conftest.$ac_ext
8242	cat >>conftest.$ac_ext <<_ACEOF
8243	/* end confdefs.h. */
8244	$ac_includes_default
8245	long longval () { return (long) (sizeof (short)); }
8246	unsigned long ulongval () { return (long) (sizeof (short)); }
8247	#include <stdio.h>
8248	#include <stdlib.h>
8249	int
8250	main ()
8251	{
8252
8253	FILE *f = fopen ("conftest.val", "w");
8254	if (! f)
8255	exit (1);
8256	if (((long) (sizeof (short))) < 0)
8257	{
8258	long i = longval ();
8259	if (i != ((long) (sizeof (short))))
8260	exit (1);
8261	fprintf (f, "%ld\n", i);
8262	}
8263	else
8264	{
8265	unsigned long i = ulongval ();
8266	if (i != ((long) (sizeof (short))))
8267	exit (1);
8268	fprintf (f, "%lu\n", i);
8269	}
8270	exit (ferror (f) \|\| fclose (f) != 0);
8271
8272	;
8273	return 0;
8274	}
8275	_ACEOF
8276	rm -f conftest$ac_exeext
8277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8278	(eval $ac_link) 2>&5
8279	ac_status=$?
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8283	(eval $ac_try) 2>&5
8284	ac_status=$?
8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286	(exit $ac_status); }; }; then
8287	ac_cv_sizeof_short=`cat conftest.val`
8288	else
8289	echo "$as_me: program exited with status $ac_status" >&5
8290	echo "$as_me: failed program was:" >&5
8291	sed 's/^/\| /' conftest.$ac_ext >&5
8292
8293	( exit $ac_status )
8294	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8295	See \`config.log' for more details." >&5
8296	echo "$as_me: error: cannot compute sizeof (short), 77
8297	See \`config.log' for more details." >&2;}
8298	{ (exit 1); exit 1; }; }
8299	fi
8300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8301	fi
8302	fi
8303	rm -f conftest.val
8304	else
8305	ac_cv_sizeof_short=0
8306	fi
8307	fi
8308	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8309	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8310	cat >>confdefs.h <<_ACEOF
8311	#define SIZEOF_SHORT $ac_cv_sizeof_short
8312	_ACEOF
8313
8314
8315	echo "$as_me:$LINENO: checking for int" >&5
8316	echo $ECHO_N "checking for int... $ECHO_C" >&6
8317	if test "${ac_cv_type_int+set}" = set; then
8318	echo $ECHO_N "(cached) $ECHO_C" >&6
8319	else
8320	cat >conftest.$ac_ext <<_ACEOF
8321	/* confdefs.h. */
8322	_ACEOF
8323	cat confdefs.h >>conftest.$ac_ext
8324	cat >>conftest.$ac_ext <<_ACEOF
8325	/* end confdefs.h. */
8326	$ac_includes_default
8327	int
8328	main ()
8329	{
8330	if ((int *) 0)
8331	return 0;
8332	if (sizeof (int))
8333	return 0;
8334	;
8335	return 0;
8336	}
8337	_ACEOF
8338	rm -f conftest.$ac_objext
8339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8340	(eval $ac_compile) 2>conftest.er1
8341	ac_status=$?
8342	grep -v '^ *+' conftest.er1 >conftest.err
8343	rm -f conftest.er1
8344	cat conftest.err >&5
8345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346	(exit $ac_status); } &&
8347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8349	(eval $ac_try) 2>&5
8350	ac_status=$?
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); }; } &&
8353	{ ac_try='test -s conftest.$ac_objext'
8354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8355	(eval $ac_try) 2>&5
8356	ac_status=$?
8357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8358	(exit $ac_status); }; }; then
8359	ac_cv_type_int=yes
8360	else
8361	echo "$as_me: failed program was:" >&5
8362	sed 's/^/\| /' conftest.$ac_ext >&5
8363
8364	ac_cv_type_int=no
8365	fi
8366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8367	fi
8368	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8369	echo "${ECHO_T}$ac_cv_type_int" >&6
8370
8371	echo "$as_me:$LINENO: checking size of int" >&5
8372	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8373	if test "${ac_cv_sizeof_int+set}" = set; then
8374	echo $ECHO_N "(cached) $ECHO_C" >&6
8375	else
8376	if test "$ac_cv_type_int" = yes; then
8377	# The cast to unsigned long works around a bug in the HP C Compiler
8378	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8379	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8380	# This bug is HP SR number 8606223364.
8381	if test "$cross_compiling" = yes; then
8382	# Depending upon the size, compute the lo and hi bounds.
8383	cat >conftest.$ac_ext <<_ACEOF
8384	/* confdefs.h. */
8385	_ACEOF
8386	cat confdefs.h >>conftest.$ac_ext
8387	cat >>conftest.$ac_ext <<_ACEOF
8388	/* end confdefs.h. */
8389	$ac_includes_default
8390	int
8391	main ()
8392	{
8393	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8394	test_array [0] = 0
8395
8396	;
8397	return 0;
8398	}
8399	_ACEOF
8400	rm -f conftest.$ac_objext
8401	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8402	(eval $ac_compile) 2>conftest.er1
8403	ac_status=$?
8404	grep -v '^ *+' conftest.er1 >conftest.err
8405	rm -f conftest.er1
8406	cat conftest.err >&5
8407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8408	(exit $ac_status); } &&
8409	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8411	(eval $ac_try) 2>&5
8412	ac_status=$?
8413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8414	(exit $ac_status); }; } &&
8415	{ ac_try='test -s conftest.$ac_objext'
8416	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8417	(eval $ac_try) 2>&5
8418	ac_status=$?
8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8420	(exit $ac_status); }; }; then
8421	ac_lo=0 ac_mid=0
8422	while :; do
8423	cat >conftest.$ac_ext <<_ACEOF
8424	/* confdefs.h. */
8425	_ACEOF
8426	cat confdefs.h >>conftest.$ac_ext
8427	cat >>conftest.$ac_ext <<_ACEOF
8428	/* end confdefs.h. */
8429	$ac_includes_default
8430	int
8431	main ()
8432	{
8433	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8434	test_array [0] = 0
8435
8436	;
8437	return 0;
8438	}
8439	_ACEOF
8440	rm -f conftest.$ac_objext
8441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8442	(eval $ac_compile) 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } &&
8449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	(eval $ac_try) 2>&5
8452	ac_status=$?
8453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	(exit $ac_status); }; } &&
8455	{ ac_try='test -s conftest.$ac_objext'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; }; then
8461	ac_hi=$ac_mid; break
8462	else
8463	echo "$as_me: failed program was:" >&5
8464	sed 's/^/\| /' conftest.$ac_ext >&5
8465
8466	ac_lo=`expr $ac_mid + 1`
8467	if test $ac_lo -le $ac_mid; then
8468	ac_lo= ac_hi=
8469	break
8470	fi
8471	ac_mid=`expr 2 '*' $ac_mid + 1`
8472	fi
8473	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8474	done
8475	else
8476	echo "$as_me: failed program was:" >&5
8477	sed 's/^/\| /' conftest.$ac_ext >&5
8478
8479	cat >conftest.$ac_ext <<_ACEOF
8480	/* confdefs.h. */
8481	_ACEOF
8482	cat confdefs.h >>conftest.$ac_ext
8483	cat >>conftest.$ac_ext <<_ACEOF
8484	/* end confdefs.h. */
8485	$ac_includes_default
8486	int
8487	main ()
8488	{
8489	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8490	test_array [0] = 0
8491
8492	;
8493	return 0;
8494	}
8495	_ACEOF
8496	rm -f conftest.$ac_objext
8497	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8498	(eval $ac_compile) 2>conftest.er1
8499	ac_status=$?
8500	grep -v '^ *+' conftest.er1 >conftest.err
8501	rm -f conftest.er1
8502	cat conftest.err >&5
8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	(exit $ac_status); } &&
8505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8507	(eval $ac_try) 2>&5
8508	ac_status=$?
8509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8510	(exit $ac_status); }; } &&
8511	{ ac_try='test -s conftest.$ac_objext'
8512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8513	(eval $ac_try) 2>&5
8514	ac_status=$?
8515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8516	(exit $ac_status); }; }; then
8517	ac_hi=-1 ac_mid=-1
8518	while :; do
8519	cat >conftest.$ac_ext <<_ACEOF
8520	/* confdefs.h. */
8521	_ACEOF
8522	cat confdefs.h >>conftest.$ac_ext
8523	cat >>conftest.$ac_ext <<_ACEOF
8524	/* end confdefs.h. */
8525	$ac_includes_default
8526	int
8527	main ()
8528	{
8529	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8530	test_array [0] = 0
8531
8532	;
8533	return 0;
8534	}
8535	_ACEOF
8536	rm -f conftest.$ac_objext
8537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8538	(eval $ac_compile) 2>conftest.er1
8539	ac_status=$?
8540	grep -v '^ *+' conftest.er1 >conftest.err
8541	rm -f conftest.er1
8542	cat conftest.err >&5
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); } &&
8545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547	(eval $ac_try) 2>&5
8548	ac_status=$?
8549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550	(exit $ac_status); }; } &&
8551	{ ac_try='test -s conftest.$ac_objext'
8552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8553	(eval $ac_try) 2>&5
8554	ac_status=$?
8555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8556	(exit $ac_status); }; }; then
8557	ac_lo=$ac_mid; break
8558	else
8559	echo "$as_me: failed program was:" >&5
8560	sed 's/^/\| /' conftest.$ac_ext >&5
8561
8562	ac_hi=`expr '(' $ac_mid ')' - 1`
8563	if test $ac_mid -le $ac_hi; then
8564	ac_lo= ac_hi=
8565	break
8566	fi
8567	ac_mid=`expr 2 '*' $ac_mid`
8568	fi
8569	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8570	done
8571	else
8572	echo "$as_me: failed program was:" >&5
8573	sed 's/^/\| /' conftest.$ac_ext >&5
8574
8575	ac_lo= ac_hi=
8576	fi
8577	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8578	fi
8579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8580	# Binary search between lo and hi bounds.
8581	while test "x$ac_lo" != "x$ac_hi"; do
8582	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8583	cat >conftest.$ac_ext <<_ACEOF
8584	/* confdefs.h. */
8585	_ACEOF
8586	cat confdefs.h >>conftest.$ac_ext
8587	cat >>conftest.$ac_ext <<_ACEOF
8588	/* end confdefs.h. */
8589	$ac_includes_default
8590	int
8591	main ()
8592	{
8593	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8594	test_array [0] = 0
8595
8596	;
8597	return 0;
8598	}
8599	_ACEOF
8600	rm -f conftest.$ac_objext
8601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8602	(eval $ac_compile) 2>conftest.er1
8603	ac_status=$?
8604	grep -v '^ *+' conftest.er1 >conftest.err
8605	rm -f conftest.er1
8606	cat conftest.err >&5
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); } &&
8609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611	(eval $ac_try) 2>&5
8612	ac_status=$?
8613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614	(exit $ac_status); }; } &&
8615	{ ac_try='test -s conftest.$ac_objext'
8616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8617	(eval $ac_try) 2>&5
8618	ac_status=$?
8619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620	(exit $ac_status); }; }; then
8621	ac_hi=$ac_mid
8622	else
8623	echo "$as_me: failed program was:" >&5
8624	sed 's/^/\| /' conftest.$ac_ext >&5
8625
8626	ac_lo=`expr '(' $ac_mid ')' + 1`
8627	fi
8628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8629	done
8630	case $ac_lo in
8631	?*) ac_cv_sizeof_int=$ac_lo;;
8632	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8633	See \`config.log' for more details." >&5
8634	echo "$as_me: error: cannot compute sizeof (int), 77
8635	See \`config.log' for more details." >&2;}
8636	{ (exit 1); exit 1; }; } ;;
8637	esac
8638	else
8639	if test "$cross_compiling" = yes; then
8640	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8641	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8642	{ (exit 1); exit 1; }; }
8643	else
8644	cat >conftest.$ac_ext <<_ACEOF
8645	/* confdefs.h. */
8646	_ACEOF
8647	cat confdefs.h >>conftest.$ac_ext
8648	cat >>conftest.$ac_ext <<_ACEOF
8649	/* end confdefs.h. */
8650	$ac_includes_default
8651	long longval () { return (long) (sizeof (int)); }
8652	unsigned long ulongval () { return (long) (sizeof (int)); }
8653	#include <stdio.h>
8654	#include <stdlib.h>
8655	int
8656	main ()
8657	{
8658
8659	FILE *f = fopen ("conftest.val", "w");
8660	if (! f)
8661	exit (1);
8662	if (((long) (sizeof (int))) < 0)
8663	{
8664	long i = longval ();
8665	if (i != ((long) (sizeof (int))))
8666	exit (1);
8667	fprintf (f, "%ld\n", i);
8668	}
8669	else
8670	{
8671	unsigned long i = ulongval ();
8672	if (i != ((long) (sizeof (int))))
8673	exit (1);
8674	fprintf (f, "%lu\n", i);
8675	}
8676	exit (ferror (f) \|\| fclose (f) != 0);
8677
8678	;
8679	return 0;
8680	}
8681	_ACEOF
8682	rm -f conftest$ac_exeext
8683	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8684	(eval $ac_link) 2>&5
8685	ac_status=$?
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8689	(eval $ac_try) 2>&5
8690	ac_status=$?
8691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	(exit $ac_status); }; }; then
8693	ac_cv_sizeof_int=`cat conftest.val`
8694	else
8695	echo "$as_me: program exited with status $ac_status" >&5
8696	echo "$as_me: failed program was:" >&5
8697	sed 's/^/\| /' conftest.$ac_ext >&5
8698
8699	( exit $ac_status )
8700	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8701	See \`config.log' for more details." >&5
8702	echo "$as_me: error: cannot compute sizeof (int), 77
8703	See \`config.log' for more details." >&2;}
8704	{ (exit 1); exit 1; }; }
8705	fi
8706	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8707	fi
8708	fi
8709	rm -f conftest.val
8710	else
8711	ac_cv_sizeof_int=0
8712	fi
8713	fi
8714	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8715	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8716	cat >>confdefs.h <<_ACEOF
8717	#define SIZEOF_INT $ac_cv_sizeof_int
8718	_ACEOF
8719
8720
8721	echo "$as_me:$LINENO: checking for long long" >&5
8722	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8723	if test "${ac_cv_type_long_long+set}" = set; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	else
8726	cat >conftest.$ac_ext <<_ACEOF
8727	/* confdefs.h. */
8728	_ACEOF
8729	cat confdefs.h >>conftest.$ac_ext
8730	cat >>conftest.$ac_ext <<_ACEOF
8731	/* end confdefs.h. */
8732	$ac_includes_default
8733	int
8734	main ()
8735	{
8736	if ((long long *) 0)
8737	return 0;
8738	if (sizeof (long long))
8739	return 0;
8740	;
8741	return 0;
8742	}
8743	_ACEOF
8744	rm -f conftest.$ac_objext
8745	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8746	(eval $ac_compile) 2>conftest.er1
8747	ac_status=$?
8748	grep -v '^ *+' conftest.er1 >conftest.err
8749	rm -f conftest.er1
8750	cat conftest.err >&5
8751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8752	(exit $ac_status); } &&
8753	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8755	(eval $ac_try) 2>&5
8756	ac_status=$?
8757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	(exit $ac_status); }; } &&
8759	{ ac_try='test -s conftest.$ac_objext'
8760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8761	(eval $ac_try) 2>&5
8762	ac_status=$?
8763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764	(exit $ac_status); }; }; then
8765	ac_cv_type_long_long=yes
8766	else
8767	echo "$as_me: failed program was:" >&5
8768	sed 's/^/\| /' conftest.$ac_ext >&5
8769
8770	ac_cv_type_long_long=no
8771	fi
8772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8773	fi
8774	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8775	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8776
8777	echo "$as_me:$LINENO: checking size of long long" >&5
8778	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8779	if test "${ac_cv_sizeof_long_long+set}" = set; then
8780	echo $ECHO_N "(cached) $ECHO_C" >&6
8781	else
8782	if test "$ac_cv_type_long_long" = yes; then
8783	# The cast to unsigned long works around a bug in the HP C Compiler
8784	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8785	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8786	# This bug is HP SR number 8606223364.
8787	if test "$cross_compiling" = yes; then
8788	# Depending upon the size, compute the lo and hi bounds.
8789	cat >conftest.$ac_ext <<_ACEOF
8790	/* confdefs.h. */
8791	_ACEOF
8792	cat confdefs.h >>conftest.$ac_ext
8793	cat >>conftest.$ac_ext <<_ACEOF
8794	/* end confdefs.h. */
8795	$ac_includes_default
8796	int
8797	main ()
8798	{
8799	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8800	test_array [0] = 0
8801
8802	;
8803	return 0;
8804	}
8805	_ACEOF
8806	rm -f conftest.$ac_objext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8808	(eval $ac_compile) 2>conftest.er1
8809	ac_status=$?
8810	grep -v '^ *+' conftest.er1 >conftest.err
8811	rm -f conftest.er1
8812	cat conftest.err >&5
8813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814	(exit $ac_status); } &&
8815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8817	(eval $ac_try) 2>&5
8818	ac_status=$?
8819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820	(exit $ac_status); }; } &&
8821	{ ac_try='test -s conftest.$ac_objext'
8822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8823	(eval $ac_try) 2>&5
8824	ac_status=$?
8825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8826	(exit $ac_status); }; }; then
8827	ac_lo=0 ac_mid=0
8828	while :; do
8829	cat >conftest.$ac_ext <<_ACEOF
8830	/* confdefs.h. */
8831	_ACEOF
8832	cat confdefs.h >>conftest.$ac_ext
8833	cat >>conftest.$ac_ext <<_ACEOF
8834	/* end confdefs.h. */
8835	$ac_includes_default
8836	int
8837	main ()
8838	{
8839	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8840	test_array [0] = 0
8841
8842	;
8843	return 0;
8844	}
8845	_ACEOF
8846	rm -f conftest.$ac_objext
8847	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8848	(eval $ac_compile) 2>conftest.er1
8849	ac_status=$?
8850	grep -v '^ *+' conftest.er1 >conftest.err
8851	rm -f conftest.er1
8852	cat conftest.err >&5
8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854	(exit $ac_status); } &&
8855	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8857	(eval $ac_try) 2>&5
8858	ac_status=$?
8859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8860	(exit $ac_status); }; } &&
8861	{ ac_try='test -s conftest.$ac_objext'
8862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8863	(eval $ac_try) 2>&5
8864	ac_status=$?
8865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8866	(exit $ac_status); }; }; then
8867	ac_hi=$ac_mid; break
8868	else
8869	echo "$as_me: failed program was:" >&5
8870	sed 's/^/\| /' conftest.$ac_ext >&5
8871
8872	ac_lo=`expr $ac_mid + 1`
8873	if test $ac_lo -le $ac_mid; then
8874	ac_lo= ac_hi=
8875	break
8876	fi
8877	ac_mid=`expr 2 '*' $ac_mid + 1`
8878	fi
8879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8880	done
8881	else
8882	echo "$as_me: failed program was:" >&5
8883	sed 's/^/\| /' conftest.$ac_ext >&5
8884
8885	cat >conftest.$ac_ext <<_ACEOF
8886	/* confdefs.h. */
8887	_ACEOF
8888	cat confdefs.h >>conftest.$ac_ext
8889	cat >>conftest.$ac_ext <<_ACEOF
8890	/* end confdefs.h. */
8891	$ac_includes_default
8892	int
8893	main ()
8894	{
8895	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8896	test_array [0] = 0
8897
8898	;
8899	return 0;
8900	}
8901	_ACEOF
8902	rm -f conftest.$ac_objext
8903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8904	(eval $ac_compile) 2>conftest.er1
8905	ac_status=$?
8906	grep -v '^ *+' conftest.er1 >conftest.err
8907	rm -f conftest.er1
8908	cat conftest.err >&5
8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910	(exit $ac_status); } &&
8911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8913	(eval $ac_try) 2>&5
8914	ac_status=$?
8915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8916	(exit $ac_status); }; } &&
8917	{ ac_try='test -s conftest.$ac_objext'
8918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8919	(eval $ac_try) 2>&5
8920	ac_status=$?
8921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8922	(exit $ac_status); }; }; then
8923	ac_hi=-1 ac_mid=-1
8924	while :; do
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	int
8933	main ()
8934	{
8935	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8936	test_array [0] = 0
8937
8938	;
8939	return 0;
8940	}
8941	_ACEOF
8942	rm -f conftest.$ac_objext
8943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8944	(eval $ac_compile) 2>conftest.er1
8945	ac_status=$?
8946	grep -v '^ *+' conftest.er1 >conftest.err
8947	rm -f conftest.er1
8948	cat conftest.err >&5
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); } &&
8951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8953	(eval $ac_try) 2>&5
8954	ac_status=$?
8955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956	(exit $ac_status); }; } &&
8957	{ ac_try='test -s conftest.$ac_objext'
8958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8959	(eval $ac_try) 2>&5
8960	ac_status=$?
8961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	(exit $ac_status); }; }; then
8963	ac_lo=$ac_mid; break
8964	else
8965	echo "$as_me: failed program was:" >&5
8966	sed 's/^/\| /' conftest.$ac_ext >&5
8967
8968	ac_hi=`expr '(' $ac_mid ')' - 1`
8969	if test $ac_mid -le $ac_hi; then
8970	ac_lo= ac_hi=
8971	break
8972	fi
8973	ac_mid=`expr 2 '*' $ac_mid`
8974	fi
8975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8976	done
8977	else
8978	echo "$as_me: failed program was:" >&5
8979	sed 's/^/\| /' conftest.$ac_ext >&5
8980
8981	ac_lo= ac_hi=
8982	fi
8983	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi
8985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8986	# Binary search between lo and hi bounds.
8987	while test "x$ac_lo" != "x$ac_hi"; do
8988	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8989	cat >conftest.$ac_ext <<_ACEOF
8990	/* confdefs.h. */
8991	_ACEOF
8992	cat confdefs.h >>conftest.$ac_ext
8993	cat >>conftest.$ac_ext <<_ACEOF
8994	/* end confdefs.h. */
8995	$ac_includes_default
8996	int
8997	main ()
8998	{
8999	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9000	test_array [0] = 0
9001
9002	;
9003	return 0;
9004	}
9005	_ACEOF
9006	rm -f conftest.$ac_objext
9007	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9008	(eval $ac_compile) 2>conftest.er1
9009	ac_status=$?
9010	grep -v '^ *+' conftest.er1 >conftest.err
9011	rm -f conftest.er1
9012	cat conftest.err >&5
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); } &&
9015	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	(eval $ac_try) 2>&5
9018	ac_status=$?
9019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	(exit $ac_status); }; } &&
9021	{ ac_try='test -s conftest.$ac_objext'
9022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023	(eval $ac_try) 2>&5
9024	ac_status=$?
9025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	(exit $ac_status); }; }; then
9027	ac_hi=$ac_mid
9028	else
9029	echo "$as_me: failed program was:" >&5
9030	sed 's/^/\| /' conftest.$ac_ext >&5
9031
9032	ac_lo=`expr '(' $ac_mid ')' + 1`
9033	fi
9034	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9035	done
9036	case $ac_lo in
9037	?*) ac_cv_sizeof_long_long=$ac_lo;;
9038	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9039	See \`config.log' for more details." >&5
9040	echo "$as_me: error: cannot compute sizeof (long long), 77
9041	See \`config.log' for more details." >&2;}
9042	{ (exit 1); exit 1; }; } ;;
9043	esac
9044	else
9045	if test "$cross_compiling" = yes; then
9046	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9047	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9048	{ (exit 1); exit 1; }; }
9049	else
9050	cat >conftest.$ac_ext <<_ACEOF
9051	/* confdefs.h. */
9052	_ACEOF
9053	cat confdefs.h >>conftest.$ac_ext
9054	cat >>conftest.$ac_ext <<_ACEOF
9055	/* end confdefs.h. */
9056	$ac_includes_default
9057	long longval () { return (long) (sizeof (long long)); }
9058	unsigned long ulongval () { return (long) (sizeof (long long)); }
9059	#include <stdio.h>
9060	#include <stdlib.h>
9061	int
9062	main ()
9063	{
9064
9065	FILE *f = fopen ("conftest.val", "w");
9066	if (! f)
9067	exit (1);
9068	if (((long) (sizeof (long long))) < 0)
9069	{
9070	long i = longval ();
9071	if (i != ((long) (sizeof (long long))))
9072	exit (1);
9073	fprintf (f, "%ld\n", i);
9074	}
9075	else
9076	{
9077	unsigned long i = ulongval ();
9078	if (i != ((long) (sizeof (long long))))
9079	exit (1);
9080	fprintf (f, "%lu\n", i);
9081	}
9082	exit (ferror (f) \|\| fclose (f) != 0);
9083
9084	;
9085	return 0;
9086	}
9087	_ACEOF
9088	rm -f conftest$ac_exeext
9089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9090	(eval $ac_link) 2>&5
9091	ac_status=$?
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	(eval $ac_try) 2>&5
9096	ac_status=$?
9097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	(exit $ac_status); }; }; then
9099	ac_cv_sizeof_long_long=`cat conftest.val`
9100	else
9101	echo "$as_me: program exited with status $ac_status" >&5
9102	echo "$as_me: failed program was:" >&5
9103	sed 's/^/\| /' conftest.$ac_ext >&5
9104
9105	( exit $ac_status )
9106	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9107	See \`config.log' for more details." >&5
9108	echo "$as_me: error: cannot compute sizeof (long long), 77
9109	See \`config.log' for more details." >&2;}
9110	{ (exit 1); exit 1; }; }
9111	fi
9112	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9113	fi
9114	fi
9115	rm -f conftest.val
9116	else
9117	ac_cv_sizeof_long_long=0
9118	fi
9119	fi
9120	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9121	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9122	cat >>confdefs.h <<_ACEOF
9123	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9124	_ACEOF
9125
9126
9127	echo "$as_me:$LINENO: checking for int *" >&5
9128	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9129	if test "${ac_cv_type_int_p+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	$ac_includes_default
9139	int
9140	main ()
9141	{
9142	if ((int * *) 0)
9143	return 0;
9144	if (sizeof (int *))
9145	return 0;
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest.$ac_objext
9151	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9152	(eval $ac_compile) 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } &&
9159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9161	(eval $ac_try) 2>&5
9162	ac_status=$?
9163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	(exit $ac_status); }; } &&
9165	{ ac_try='test -s conftest.$ac_objext'
9166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9167	(eval $ac_try) 2>&5
9168	ac_status=$?
9169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9170	(exit $ac_status); }; }; then
9171	ac_cv_type_int_p=yes
9172	else
9173	echo "$as_me: failed program was:" >&5
9174	sed 's/^/\| /' conftest.$ac_ext >&5
9175
9176	ac_cv_type_int_p=no
9177	fi
9178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9179	fi
9180	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9181	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9182
9183	echo "$as_me:$LINENO: checking size of int *" >&5
9184	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9185	if test "${ac_cv_sizeof_int_p+set}" = set; then
9186	echo $ECHO_N "(cached) $ECHO_C" >&6
9187	else
9188	if test "$ac_cv_type_int_p" = yes; then
9189	# The cast to unsigned long works around a bug in the HP C Compiler
9190	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9191	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9192	# This bug is HP SR number 8606223364.
9193	if test "$cross_compiling" = yes; then
9194	# Depending upon the size, compute the lo and hi bounds.
9195	cat >conftest.$ac_ext <<_ACEOF
9196	/* confdefs.h. */
9197	_ACEOF
9198	cat confdefs.h >>conftest.$ac_ext
9199	cat >>conftest.$ac_ext <<_ACEOF
9200	/* end confdefs.h. */
9201	$ac_includes_default
9202	int
9203	main ()
9204	{
9205	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9206	test_array [0] = 0
9207
9208	;
9209	return 0;
9210	}
9211	_ACEOF
9212	rm -f conftest.$ac_objext
9213	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9214	(eval $ac_compile) 2>conftest.er1
9215	ac_status=$?
9216	grep -v '^ *+' conftest.er1 >conftest.err
9217	rm -f conftest.er1
9218	cat conftest.err >&5
9219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220	(exit $ac_status); } &&
9221	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223	(eval $ac_try) 2>&5
9224	ac_status=$?
9225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226	(exit $ac_status); }; } &&
9227	{ ac_try='test -s conftest.$ac_objext'
9228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229	(eval $ac_try) 2>&5
9230	ac_status=$?
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); }; }; then
9233	ac_lo=0 ac_mid=0
9234	while :; do
9235	cat >conftest.$ac_ext <<_ACEOF
9236	/* confdefs.h. */
9237	_ACEOF
9238	cat confdefs.h >>conftest.$ac_ext
9239	cat >>conftest.$ac_ext <<_ACEOF
9240	/* end confdefs.h. */
9241	$ac_includes_default
9242	int
9243	main ()
9244	{
9245	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9246	test_array [0] = 0
9247
9248	;
9249	return 0;
9250	}
9251	_ACEOF
9252	rm -f conftest.$ac_objext
9253	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9254	(eval $ac_compile) 2>conftest.er1
9255	ac_status=$?
9256	grep -v '^ *+' conftest.er1 >conftest.err
9257	rm -f conftest.er1
9258	cat conftest.err >&5
9259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260	(exit $ac_status); } &&
9261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9263	(eval $ac_try) 2>&5
9264	ac_status=$?
9265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266	(exit $ac_status); }; } &&
9267	{ ac_try='test -s conftest.$ac_objext'
9268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269	(eval $ac_try) 2>&5
9270	ac_status=$?
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); }; }; then
9273	ac_hi=$ac_mid; break
9274	else
9275	echo "$as_me: failed program was:" >&5
9276	sed 's/^/\| /' conftest.$ac_ext >&5
9277
9278	ac_lo=`expr $ac_mid + 1`
9279	if test $ac_lo -le $ac_mid; then
9280	ac_lo= ac_hi=
9281	break
9282	fi
9283	ac_mid=`expr 2 '*' $ac_mid + 1`
9284	fi
9285	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9286	done
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/\| /' conftest.$ac_ext >&5
9290
9291	cat >conftest.$ac_ext <<_ACEOF
9292	/* confdefs.h. */
9293	_ACEOF
9294	cat confdefs.h >>conftest.$ac_ext
9295	cat >>conftest.$ac_ext <<_ACEOF
9296	/* end confdefs.h. */
9297	$ac_includes_default
9298	int
9299	main ()
9300	{
9301	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9302	test_array [0] = 0
9303
9304	;
9305	return 0;
9306	}
9307	_ACEOF
9308	rm -f conftest.$ac_objext
9309	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9310	(eval $ac_compile) 2>conftest.er1
9311	ac_status=$?
9312	grep -v '^ *+' conftest.er1 >conftest.err
9313	rm -f conftest.er1
9314	cat conftest.err >&5
9315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9316	(exit $ac_status); } &&
9317	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9319	(eval $ac_try) 2>&5
9320	ac_status=$?
9321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322	(exit $ac_status); }; } &&
9323	{ ac_try='test -s conftest.$ac_objext'
9324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9325	(eval $ac_try) 2>&5
9326	ac_status=$?
9327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328	(exit $ac_status); }; }; then
9329	ac_hi=-1 ac_mid=-1
9330	while :; do
9331	cat >conftest.$ac_ext <<_ACEOF
9332	/* confdefs.h. */
9333	_ACEOF
9334	cat confdefs.h >>conftest.$ac_ext
9335	cat >>conftest.$ac_ext <<_ACEOF
9336	/* end confdefs.h. */
9337	$ac_includes_default
9338	int
9339	main ()
9340	{
9341	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9342	test_array [0] = 0
9343
9344	;
9345	return 0;
9346	}
9347	_ACEOF
9348	rm -f conftest.$ac_objext
9349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9350	(eval $ac_compile) 2>conftest.er1
9351	ac_status=$?
9352	grep -v '^ *+' conftest.er1 >conftest.err
9353	rm -f conftest.er1
9354	cat conftest.err >&5
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); } &&
9357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; } &&
9363	{ ac_try='test -s conftest.$ac_objext'
9364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9365	(eval $ac_try) 2>&5
9366	ac_status=$?
9367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	(exit $ac_status); }; }; then
9369	ac_lo=$ac_mid; break
9370	else
9371	echo "$as_me: failed program was:" >&5
9372	sed 's/^/\| /' conftest.$ac_ext >&5
9373
9374	ac_hi=`expr '(' $ac_mid ')' - 1`
9375	if test $ac_mid -le $ac_hi; then
9376	ac_lo= ac_hi=
9377	break
9378	fi
9379	ac_mid=`expr 2 '*' $ac_mid`
9380	fi
9381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9382	done
9383	else
9384	echo "$as_me: failed program was:" >&5
9385	sed 's/^/\| /' conftest.$ac_ext >&5
9386
9387	ac_lo= ac_hi=
9388	fi
9389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9390	fi
9391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9392	# Binary search between lo and hi bounds.
9393	while test "x$ac_lo" != "x$ac_hi"; do
9394	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9395	cat >conftest.$ac_ext <<_ACEOF
9396	/* confdefs.h. */
9397	_ACEOF
9398	cat confdefs.h >>conftest.$ac_ext
9399	cat >>conftest.$ac_ext <<_ACEOF
9400	/* end confdefs.h. */
9401	$ac_includes_default
9402	int
9403	main ()
9404	{
9405	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9406	test_array [0] = 0
9407
9408	;
9409	return 0;
9410	}
9411	_ACEOF
9412	rm -f conftest.$ac_objext
9413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9414	(eval $ac_compile) 2>conftest.er1
9415	ac_status=$?
9416	grep -v '^ *+' conftest.er1 >conftest.err
9417	rm -f conftest.er1
9418	cat conftest.err >&5
9419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9420	(exit $ac_status); } &&
9421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9423	(eval $ac_try) 2>&5
9424	ac_status=$?
9425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9426	(exit $ac_status); }; } &&
9427	{ ac_try='test -s conftest.$ac_objext'
9428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9429	(eval $ac_try) 2>&5
9430	ac_status=$?
9431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9432	(exit $ac_status); }; }; then
9433	ac_hi=$ac_mid
9434	else
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/\| /' conftest.$ac_ext >&5
9437
9438	ac_lo=`expr '(' $ac_mid ')' + 1`
9439	fi
9440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9441	done
9442	case $ac_lo in
9443	?*) ac_cv_sizeof_int_p=$ac_lo;;
9444	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9445	See \`config.log' for more details." >&5
9446	echo "$as_me: error: cannot compute sizeof (int *), 77
9447	See \`config.log' for more details." >&2;}
9448	{ (exit 1); exit 1; }; } ;;
9449	esac
9450	else
9451	if test "$cross_compiling" = yes; then
9452	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9453	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9454	{ (exit 1); exit 1; }; }
9455	else
9456	cat >conftest.$ac_ext <<_ACEOF
9457	/* confdefs.h. */
9458	_ACEOF
9459	cat confdefs.h >>conftest.$ac_ext
9460	cat >>conftest.$ac_ext <<_ACEOF
9461	/* end confdefs.h. */
9462	$ac_includes_default
9463	long longval () { return (long) (sizeof (int *)); }
9464	unsigned long ulongval () { return (long) (sizeof (int *)); }
9465	#include <stdio.h>
9466	#include <stdlib.h>
9467	int
9468	main ()
9469	{
9470
9471	FILE *f = fopen ("conftest.val", "w");
9472	if (! f)
9473	exit (1);
9474	if (((long) (sizeof (int *))) < 0)
9475	{
9476	long i = longval ();
9477	if (i != ((long) (sizeof (int *))))
9478	exit (1);
9479	fprintf (f, "%ld\n", i);
9480	}
9481	else
9482	{
9483	unsigned long i = ulongval ();
9484	if (i != ((long) (sizeof (int *))))
9485	exit (1);
9486	fprintf (f, "%lu\n", i);
9487	}
9488	exit (ferror (f) \|\| fclose (f) != 0);
9489
9490	;
9491	return 0;
9492	}
9493	_ACEOF
9494	rm -f conftest$ac_exeext
9495	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9496	(eval $ac_link) 2>&5
9497	ac_status=$?
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501	(eval $ac_try) 2>&5
9502	ac_status=$?
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); }; }; then
9505	ac_cv_sizeof_int_p=`cat conftest.val`
9506	else
9507	echo "$as_me: program exited with status $ac_status" >&5
9508	echo "$as_me: failed program was:" >&5
9509	sed 's/^/\| /' conftest.$ac_ext >&5
9510
9511	( exit $ac_status )
9512	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9513	See \`config.log' for more details." >&5
9514	echo "$as_me: error: cannot compute sizeof (int *), 77
9515	See \`config.log' for more details." >&2;}
9516	{ (exit 1); exit 1; }; }
9517	fi
9518	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9519	fi
9520	fi
9521	rm -f conftest.val
9522	else
9523	ac_cv_sizeof_int_p=0
9524	fi
9525	fi
9526	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9527	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9528	cat >>confdefs.h <<_ACEOF
9529	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9530	_ACEOF
9531
9532
9533
9534
9535	echo "$as_me:$LINENO: checking for int16_t" >&5
9536	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9537	if test "${rxvt_cv_int16_t+set}" = set; then
9538	echo $ECHO_N "(cached) $ECHO_C" >&6
9539	else
9540	cat >conftest.$ac_ext <<_ACEOF
9541	/* confdefs.h. */
9542	_ACEOF
9543	cat confdefs.h >>conftest.$ac_ext
9544	cat >>conftest.$ac_ext <<_ACEOF
9545	/* end confdefs.h. */
9546	#include <stdint.h>
9547	int
9548	main ()
9549	{
9550	int16_t dummy;
9551	;
9552	return 0;
9553	}
9554	_ACEOF
9555	rm -f conftest.$ac_objext
9556	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9557	(eval $ac_compile) 2>conftest.er1
9558	ac_status=$?
9559	grep -v '^ *+' conftest.er1 >conftest.err
9560	rm -f conftest.er1
9561	cat conftest.err >&5
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); } &&
9564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9566	(eval $ac_try) 2>&5
9567	ac_status=$?
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); }; } &&
9570	{ ac_try='test -s conftest.$ac_objext'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; }; then
9576	rxvt_cv_int16_t=yes
9577	else
9578	echo "$as_me: failed program was:" >&5
9579	sed 's/^/\| /' conftest.$ac_ext >&5
9580
9581	if test "$ac_cv_sizeof_char" -ge 2; then
9582	rxvt_cv_int16_t=" char"
9583	else
9584	if test "$ac_cv_sizeof_short" -ge 2; then
9585	rxvt_cv_int16_t=" short"
9586	else
9587	if test "$ac_cv_sizeof_int" -ge 2; then
9588	rxvt_cv_int16_t=" int"
9589	else
9590	if test "$ac_cv_sizeof_long" -ge 2; then
9591	rxvt_cv_int16_t=" long"
9592	else
9593	if test "$ac_cv_sizeof_long_long" -ge 2; then
9594	rxvt_cv_int16_t=" long long"
9595	else
9596	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9597	fi
9598	fi
9599	fi
9600	fi
9601	fi
9602	fi
9603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9604	fi
9605	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9606	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9607	if test x"$rxvt_cv_int16_t" != xyes; then
9608	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9609	else
9610	if test x"" = x; then
9611	rxvt_int16_typedef="/* typedef short int16_t; */"
9612	else
9613	rxvt_int16_typedef="/* typedef short int16_t; */"
9614	fi
9615	fi
9616
9617	echo "$as_me:$LINENO: checking for uint16_t" >&5
9618	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9619	if test "${rxvt_cv_uint16_t+set}" = set; then
9620	echo $ECHO_N "(cached) $ECHO_C" >&6
9621	else
9622	cat >conftest.$ac_ext <<_ACEOF
9623	/* confdefs.h. */
9624	_ACEOF
9625	cat confdefs.h >>conftest.$ac_ext
9626	cat >>conftest.$ac_ext <<_ACEOF
9627	/* end confdefs.h. */
9628	#include <stdint.h>
9629	int
9630	main ()
9631	{
9632	uint16_t dummy;
9633	;
9634	return 0;
9635	}
9636	_ACEOF
9637	rm -f conftest.$ac_objext
9638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9639	(eval $ac_compile) 2>conftest.er1
9640	ac_status=$?
9641	grep -v '^ *+' conftest.er1 >conftest.err
9642	rm -f conftest.er1
9643	cat conftest.err >&5
9644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	(exit $ac_status); } &&
9646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	(eval $ac_try) 2>&5
9649	ac_status=$?
9650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	(exit $ac_status); }; } &&
9652	{ ac_try='test -s conftest.$ac_objext'
9653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9654	(eval $ac_try) 2>&5
9655	ac_status=$?
9656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657	(exit $ac_status); }; }; then
9658	rxvt_cv_uint16_t=yes
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/\| /' conftest.$ac_ext >&5
9662
9663	if test "$ac_cv_sizeof_char" -ge 2; then
9664	rxvt_cv_uint16_t="unsigned char"
9665	else
9666	if test "$ac_cv_sizeof_short" -ge 2; then
9667	rxvt_cv_uint16_t="unsigned short"
9668	else
9669	if test "$ac_cv_sizeof_int" -ge 2; then
9670	rxvt_cv_uint16_t="unsigned int"
9671	else
9672	if test "$ac_cv_sizeof_long" -ge 2; then
9673	rxvt_cv_uint16_t="unsigned long"
9674	else
9675	if test "$ac_cv_sizeof_long_long" -ge 2; then
9676	rxvt_cv_uint16_t="unsigned long long"
9677	else
9678	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9679	fi
9680	fi
9681	fi
9682	fi
9683	fi
9684	fi
9685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9686	fi
9687	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9688	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9689	if test x"$rxvt_cv_uint16_t" != xyes; then
9690	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9691	else
9692	if test x"unsigned" = x; then
9693	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9694	else
9695	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9696	fi
9697	fi
9698
9699	echo "$as_me:$LINENO: checking for int32_t" >&5
9700	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9701	if test "${rxvt_cv_int32_t+set}" = set; then
9702	echo $ECHO_N "(cached) $ECHO_C" >&6
9703	else
9704	cat >conftest.$ac_ext <<_ACEOF
9705	/* confdefs.h. */
9706	_ACEOF
9707	cat confdefs.h >>conftest.$ac_ext
9708	cat >>conftest.$ac_ext <<_ACEOF
9709	/* end confdefs.h. */
9710	#include <stdint.h>
9711	int
9712	main ()
9713	{
9714	int32_t dummy;
9715	;
9716	return 0;
9717	}
9718	_ACEOF
9719	rm -f conftest.$ac_objext
9720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9721	(eval $ac_compile) 2>conftest.er1
9722	ac_status=$?
9723	grep -v '^ *+' conftest.er1 >conftest.err
9724	rm -f conftest.er1
9725	cat conftest.err >&5
9726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727	(exit $ac_status); } &&
9728	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9730	(eval $ac_try) 2>&5
9731	ac_status=$?
9732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	(exit $ac_status); }; } &&
9734	{ ac_try='test -s conftest.$ac_objext'
9735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9736	(eval $ac_try) 2>&5
9737	ac_status=$?
9738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739	(exit $ac_status); }; }; then
9740	rxvt_cv_int32_t=yes
9741	else
9742	echo "$as_me: failed program was:" >&5
9743	sed 's/^/\| /' conftest.$ac_ext >&5
9744
9745	if test "$ac_cv_sizeof_char" -ge 4; then
9746	rxvt_cv_int32_t=" char"
9747	else
9748	if test "$ac_cv_sizeof_short" -ge 4; then
9749	rxvt_cv_int32_t=" short"
9750	else
9751	if test "$ac_cv_sizeof_int" -ge 4; then
9752	rxvt_cv_int32_t=" int"
9753	else
9754	if test "$ac_cv_sizeof_long" -ge 4; then
9755	rxvt_cv_int32_t=" long"
9756	else
9757	if test "$ac_cv_sizeof_long_long" -ge 4; then
9758	rxvt_cv_int32_t=" long long"
9759	else
9760	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9761	fi
9762	fi
9763	fi
9764	fi
9765	fi
9766	fi
9767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9768	fi
9769	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9770	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9771	if test x"$rxvt_cv_int32_t" != xyes; then
9772	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9773	else
9774	if test x"" = x; then
9775	rxvt_int32_typedef="/* typedef int int32_t; */"
9776	else
9777	rxvt_int32_typedef="/* typedef int int32_t; */"
9778	fi
9779	fi
9780
9781	echo "$as_me:$LINENO: checking for uint32_t" >&5
9782	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9783	if test "${rxvt_cv_uint32_t+set}" = set; then
9784	echo $ECHO_N "(cached) $ECHO_C" >&6
9785	else
9786	cat >conftest.$ac_ext <<_ACEOF
9787	/* confdefs.h. */
9788	_ACEOF
9789	cat confdefs.h >>conftest.$ac_ext
9790	cat >>conftest.$ac_ext <<_ACEOF
9791	/* end confdefs.h. */
9792	#include <stdint.h>
9793	int
9794	main ()
9795	{
9796	uint32_t dummy;
9797	;
9798	return 0;
9799	}
9800	_ACEOF
9801	rm -f conftest.$ac_objext
9802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9803	(eval $ac_compile) 2>conftest.er1
9804	ac_status=$?
9805	grep -v '^ *+' conftest.er1 >conftest.err
9806	rm -f conftest.er1
9807	cat conftest.err >&5
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); } &&
9810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; } &&
9816	{ ac_try='test -s conftest.$ac_objext'
9817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9818	(eval $ac_try) 2>&5
9819	ac_status=$?
9820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821	(exit $ac_status); }; }; then
9822	rxvt_cv_uint32_t=yes
9823	else
9824	echo "$as_me: failed program was:" >&5
9825	sed 's/^/\| /' conftest.$ac_ext >&5
9826
9827	if test "$ac_cv_sizeof_char" -ge 4; then
9828	rxvt_cv_uint32_t="unsigned char"
9829	else
9830	if test "$ac_cv_sizeof_short" -ge 4; then
9831	rxvt_cv_uint32_t="unsigned short"
9832	else
9833	if test "$ac_cv_sizeof_int" -ge 4; then
9834	rxvt_cv_uint32_t="unsigned int"
9835	else
9836	if test "$ac_cv_sizeof_long" -ge 4; then
9837	rxvt_cv_uint32_t="unsigned long"
9838	else
9839	if test "$ac_cv_sizeof_long_long" -ge 4; then
9840	rxvt_cv_uint32_t="unsigned long long"
9841	else
9842	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9843	fi
9844	fi
9845	fi
9846	fi
9847	fi
9848	fi
9849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9850	fi
9851	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9852	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9853	if test x"$rxvt_cv_uint32_t" != xyes; then
9854	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9855	else
9856	if test x"unsigned" = x; then
9857	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9858	else
9859	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9860	fi
9861	fi
9862
9863	if test "$ac_cv_sizeof_int_p" -eq 8; then
9864	rxvt_intp_define="#define intp_t int64_t"
9865	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9866	else
9867	if test "$ac_cv_sizeof_int_p" -eq 4; then
9868	rxvt_intp_define="#define intp_t int32_t"
9869	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9870	else
9871	if test "$ac_cv_sizeof_int_p" -eq 2; then
9872	rxvt_intp_define="#define intp_t int16_t"
9873	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9874	else
9875	rxvt_intp_define="#error set intp_t"
9876	rxvt_u_intp_define="#error set u_intp_t"
9877	fi
9878	fi
9879	fi
9880
9881
9882
9883	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9884	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9885	if test "${ac_cv_type_signal+set}" = set; then
9886	echo $ECHO_N "(cached) $ECHO_C" >&6
9887	else
9888	cat >conftest.$ac_ext <<_ACEOF
9889	/* confdefs.h. */
9890	_ACEOF
9891	cat confdefs.h >>conftest.$ac_ext
9892	cat >>conftest.$ac_ext <<_ACEOF
9893	/* end confdefs.h. */
9894	#include <sys/types.h>
9895	#include <signal.h>
9896	#ifdef signal
9897	# undef signal
9898	#endif
9899	#ifdef __cplusplus
9900	extern "C" void (signal (int, void ()(int)))(int);
9901	#else
9902	void (*signal ()) ();
9903	#endif
9904
9905	int
9906	main ()
9907	{
9908	int i;
9909	;
9910	return 0;
9911	}
9912	_ACEOF
9913	rm -f conftest.$ac_objext
9914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9915	(eval $ac_compile) 2>conftest.er1
9916	ac_status=$?
9917	grep -v '^ *+' conftest.er1 >conftest.err
9918	rm -f conftest.er1
9919	cat conftest.err >&5
9920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	(exit $ac_status); } &&
9922	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	(eval $ac_try) 2>&5
9925	ac_status=$?
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); }; } &&
9928	{ ac_try='test -s conftest.$ac_objext'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; }; then
9934	ac_cv_type_signal=void
9935	else
9936	echo "$as_me: failed program was:" >&5
9937	sed 's/^/\| /' conftest.$ac_ext >&5
9938
9939	ac_cv_type_signal=int
9940	fi
9941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9942	fi
9943	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9944	echo "${ECHO_T}$ac_cv_type_signal" >&6
9945
9946	cat >>confdefs.h <<_ACEOF
9947	#define RETSIGTYPE $ac_cv_type_signal
9948	_ACEOF
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958	for ac_func in \
9959	unsetenv \
9960	setutent \
9961	seteuid \
9962	setresuid \
9963	setreuid \
9964	on_exit \
9965
9966	do
9967	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9968	echo "$as_me:$LINENO: checking for $ac_func" >&5
9969	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9970	if eval "test \"\${$as_ac_var+set}\" = set"; then
9971	echo $ECHO_N "(cached) $ECHO_C" >&6
9972	else
9973	cat >conftest.$ac_ext <<_ACEOF
9974	/* confdefs.h. */
9975	_ACEOF
9976	cat confdefs.h >>conftest.$ac_ext
9977	cat >>conftest.$ac_ext <<_ACEOF
9978	/* end confdefs.h. */
9979	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9980	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9981	#define $ac_func innocuous_$ac_func
9982
9983	/* System header to define __stub macros and hopefully few prototypes,
9984	which can conflict with char $ac_func (); below.
9985	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9986	<limits.h> exists even on freestanding compilers. */
9987
9988	#ifdef __STDC__
9989	# include <limits.h>
9990	#else
9991	# include <assert.h>
9992	#endif
9993
9994	#undef $ac_func
9995
9996	/* Override any gcc2 internal prototype to avoid an error. */
9997	#ifdef __cplusplus
9998	extern "C"
9999	{
10000	#endif
10001	/* We use char because int might match the return type of a gcc2
10002	builtin and then its argument prototype would still apply. */
10003	char $ac_func ();
10004	/* The GNU C library defines this for functions which it implements
10005	to always fail with ENOSYS. Some functions are actually named
10006	something starting with __ and the normal name is an alias. */
10007	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10008	choke me
10009	#else
10010	char (*f) () = $ac_func;
10011	#endif
10012	#ifdef __cplusplus
10013	}
10014	#endif
10015
10016	int
10017	main ()
10018	{
10019	return f != $ac_func;
10020	;
10021	return 0;
10022	}
10023	_ACEOF
10024	rm -f conftest.$ac_objext conftest$ac_exeext
10025	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10026	(eval $ac_link) 2>conftest.er1
10027	ac_status=$?
10028	grep -v '^ *+' conftest.er1 >conftest.err
10029	rm -f conftest.er1
10030	cat conftest.err >&5
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); } &&
10033	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035	(eval $ac_try) 2>&5
10036	ac_status=$?
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); }; } &&
10039	{ ac_try='test -s conftest$ac_exeext'
10040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10041	(eval $ac_try) 2>&5
10042	ac_status=$?
10043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10044	(exit $ac_status); }; }; then
10045	eval "$as_ac_var=yes"
10046	else
10047	echo "$as_me: failed program was:" >&5
10048	sed 's/^/\| /' conftest.$ac_ext >&5
10049
10050	eval "$as_ac_var=no"
10051	fi
10052	rm -f conftest.err conftest.$ac_objext \
10053	conftest$ac_exeext conftest.$ac_ext
10054	fi
10055	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10056	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10057	if test `eval echo '${'$as_ac_var'}'` = yes; then
10058	cat >>confdefs.h <<_ACEOF
10059	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10060	_ACEOF
10061
10062	fi
10063	done
10064
10065
10066
10067	support_utmp=yes
10068	support_wtmp=yes
10069	support_lastlog=yes
10070
10071	# Check whether --enable-utmp or --disable-utmp was given.
10072	if test "${enable_utmp+set}" = set; then
10073	enableval="$enable_utmp"
10074	if test x$enableval = xyes -o x$enableval = xno; then
10075	support_utmp=$enableval
10076	fi
10077	fi;	6760	fi
		6761	eval ac_res=\$$4
		6762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6763	$as_echo "$ac_res" >&6; }
		6764	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10078		6765
10079	# Check whether --enable-wtmp or --disable-wtmp was given.	6766	} # ac_fn_cxx_check_member
10080	if test "${enable_wtmp+set}" = set; then	6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10081	enableval="$enable_wtmp"
10082	if test x$enableval = xyes -o x$enableval = xno; then
10083	support_wtmp=$enableval
10084	fi
10085	fi;
10086
10087	# Check whether --enable-lastlog or --disable-lastlog was given.
10088	if test "${enable_lastlog+set}" = set; then
10089	enableval="$enable_lastlog"
10090	if test x$enableval = xyes -o x$enableval = xno; then
10091	support_lastlog=$enableval
10092	fi
10093	fi;
10094
10095	if test x$support_utmp = xyes; then
10096
10097	cat >>confdefs.h <<\_ACEOF
10098	#define UTMP_SUPPORT 1
10099	_ACEOF
10100
10101	fi
10102	if test x$support_wtmp = xyes; then
10103
10104	cat >>confdefs.h <<\_ACEOF
10105	#define WTMP_SUPPORT 1
10106	_ACEOF
10107
10108	fi
10109	if test x$support_lastlog = xyes; then
10110
10111	cat >>confdefs.h <<\_ACEOF
10112	#define LASTLOG_SUPPORT 1
10113	_ACEOF
10114
10115	fi
10116
10117
10118
10119
10120	for ac_func in \
10121	ttyslot \
10122	updwtmp \
10123	updwtmpx \
10124
10125	do
10126	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10127	echo "$as_me:$LINENO: checking for $ac_func" >&5
10128	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10129	if eval "test \"\${$as_ac_var+set}\" = set"; then
10130	echo $ECHO_N "(cached) $ECHO_C" >&6
10131	else
10132	cat >conftest.$ac_ext <<_ACEOF
10133	/* confdefs.h. */
10134	_ACEOF
10135	cat confdefs.h >>conftest.$ac_ext
10136	cat >>conftest.$ac_ext <<_ACEOF
10137	/* end confdefs.h. */
10138	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10139	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10140	#define $ac_func innocuous_$ac_func
10141
10142	/* System header to define __stub macros and hopefully few prototypes,
10143	which can conflict with char $ac_func (); below.
10144	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10145	<limits.h> exists even on freestanding compilers. */
10146
10147	#ifdef __STDC__
10148	# include <limits.h>
10149	#else
10150	# include <assert.h>
10151	#endif
10152
10153	#undef $ac_func
10154
10155	/* Override any gcc2 internal prototype to avoid an error. */
10156	#ifdef __cplusplus
10157	extern "C"
10158	{
10159	#endif
10160	/* We use char because int might match the return type of a gcc2
10161	builtin and then its argument prototype would still apply. */
10162	char $ac_func ();
10163	/* The GNU C library defines this for functions which it implements
10164	to always fail with ENOSYS. Some functions are actually named
10165	something starting with __ and the normal name is an alias. */
10166	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10167	choke me
10168	#else
10169	char (*f) () = $ac_func;
10170	#endif
10171	#ifdef __cplusplus
10172	}
10173	#endif
10174
10175	int
10176	main ()
10177	{
10178	return f != $ac_func;
10179	;
10180	return 0;
10181	}
10182	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext
10184	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10185	(eval $ac_link) 2>conftest.er1
10186	ac_status=$?
10187	grep -v '^ *+' conftest.er1 >conftest.err
10188	rm -f conftest.er1
10189	cat conftest.err >&5
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); } &&
10192	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10194	(eval $ac_try) 2>&5
10195	ac_status=$?
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); }; } &&
10198	{ ac_try='test -s conftest$ac_exeext'
10199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10200	(eval $ac_try) 2>&5
10201	ac_status=$?
10202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10203	(exit $ac_status); }; }; then
10204	eval "$as_ac_var=yes"
10205	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208
10209	eval "$as_ac_var=no"
10210	fi
10211	rm -f conftest.err conftest.$ac_objext \
10212	conftest$ac_exeext conftest.$ac_ext
10213	fi
10214	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10215	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10216	if test `eval echo '${'$as_ac_var'}'` = yes; then
10217	cat >>confdefs.h <<_ACEOF
10218	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10219	_ACEOF
10220
10221	fi
10222	done
10223
10224
10225
10226
10227
10228	for ac_header in \
10229	utmp.h \
10230	utmpx.h \
10231	lastlog.h \
10232
10233	do
10234	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10235	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10236	echo "$as_me:$LINENO: checking for $ac_header" >&5
10237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10238	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10239	echo $ECHO_N "(cached) $ECHO_C" >&6
10240	fi
10241	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10242	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10243	else
10244	# Is the header compilable?
10245	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10246	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10247	cat >conftest.$ac_ext <<_ACEOF
10248	/* confdefs.h. */
10249	_ACEOF
10250	cat confdefs.h >>conftest.$ac_ext
10251	cat >>conftest.$ac_ext <<_ACEOF
10252	/* end confdefs.h. */
10253	$ac_includes_default
10254	#include <$ac_header>
10255	_ACEOF
10256	rm -f conftest.$ac_objext
10257	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10258	(eval $ac_compile) 2>conftest.er1
10259	ac_status=$?
10260	grep -v '^ *+' conftest.er1 >conftest.err
10261	rm -f conftest.er1
10262	cat conftest.err >&5
10263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	(exit $ac_status); } &&
10265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267	(eval $ac_try) 2>&5
10268	ac_status=$?
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); }; } &&
10271	{ ac_try='test -s conftest.$ac_objext'
10272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10273	(eval $ac_try) 2>&5
10274	ac_status=$?
10275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276	(exit $ac_status); }; }; then
10277	ac_header_compiler=yes
10278	else
10279	echo "$as_me: failed program was:" >&5
10280	sed 's/^/\| /' conftest.$ac_ext >&5
10281
10282	ac_header_compiler=no
10283	fi
10284	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10285	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10286	echo "${ECHO_T}$ac_header_compiler" >&6
10287
10288	# Is the header present?
10289	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10290	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10291	cat >conftest.$ac_ext <<_ACEOF
10292	/* confdefs.h. */
10293	_ACEOF
10294	cat confdefs.h >>conftest.$ac_ext
10295	cat >>conftest.$ac_ext <<_ACEOF
10296	/* end confdefs.h. */
10297	#include <$ac_header>
10298	_ACEOF
10299	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10300	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10301	ac_status=$?
10302	grep -v '^ *+' conftest.er1 >conftest.err
10303	rm -f conftest.er1
10304	cat conftest.err >&5
10305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10306	(exit $ac_status); } >/dev/null; then
10307	if test -s conftest.err; then
10308	ac_cpp_err=$ac_cxx_preproc_warn_flag
10309	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10310	else
10311	ac_cpp_err=
10312	fi
10313	else
10314	ac_cpp_err=yes
10315	fi
10316	if test -z "$ac_cpp_err"; then
10317	ac_header_preproc=yes
10318	else
10319	echo "$as_me: failed program was:" >&5
10320	sed 's/^/\| /' conftest.$ac_ext >&5
10321
10322	ac_header_preproc=no
10323	fi
10324	rm -f conftest.err conftest.$ac_ext
10325	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10326	echo "${ECHO_T}$ac_header_preproc" >&6
10327
10328	# So? What about this header?
10329	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10330	yes:no: )
10331	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10332	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10333	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10334	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10335	ac_header_preproc=yes
10336	;;
10337	no:yes:* )
10338	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10339	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10340	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10341	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10342	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10343	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10344	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10345	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10346	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10347	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10348	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10349	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10350	(
10351	cat <<\_ASBOX
10352	## ------------------------------------------ ##
10353	## Report this to the AC_PACKAGE_NAME lists. ##
10354	## ------------------------------------------ ##
10355	_ASBOX
10356	) \|
10357	sed "s/^/$as_me: WARNING: /" >&2
10358	;;
10359	esac
10360	echo "$as_me:$LINENO: checking for $ac_header" >&5
10361	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10362	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10363	echo $ECHO_N "(cached) $ECHO_C" >&6
10364	else
10365	eval "$as_ac_Header=\$ac_header_preproc"
10366	fi
10367	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10368	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10369
10370	fi
10371	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10372	cat >>confdefs.h <<_ACEOF
10373	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10374	_ACEOF
10375
10376	fi
10377
10378	done
10379
10380
10381
10382	if test "${ac_cv_header_utmp_h+set}" = set; then
10383	echo "$as_me:$LINENO: checking for utmp.h" >&5
10384	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10385	if test "${ac_cv_header_utmp_h+set}" = set; then
10386	echo $ECHO_N "(cached) $ECHO_C" >&6
10387	fi
10388	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10389	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10390	else
10391	# Is the header compilable?
10392	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10393	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10394	cat >conftest.$ac_ext <<_ACEOF
10395	/* confdefs.h. */
10396	_ACEOF
10397	cat confdefs.h >>conftest.$ac_ext
10398	cat >>conftest.$ac_ext <<_ACEOF
10399	/* end confdefs.h. */
10400	$ac_includes_default
10401	#include <utmp.h>
10402	_ACEOF
10403	rm -f conftest.$ac_objext
10404	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10405	(eval $ac_compile) 2>conftest.er1
10406	ac_status=$?
10407	grep -v '^ *+' conftest.er1 >conftest.err
10408	rm -f conftest.er1
10409	cat conftest.err >&5
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); } &&
10412	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10414	(eval $ac_try) 2>&5
10415	ac_status=$?
10416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10417	(exit $ac_status); }; } &&
10418	{ ac_try='test -s conftest.$ac_objext'
10419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10420	(eval $ac_try) 2>&5
10421	ac_status=$?
10422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10423	(exit $ac_status); }; }; then
10424	ac_header_compiler=yes
10425	else
10426	echo "$as_me: failed program was:" >&5
10427	sed 's/^/\| /' conftest.$ac_ext >&5
10428
10429	ac_header_compiler=no
10430	fi
10431	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10432	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10433	echo "${ECHO_T}$ac_header_compiler" >&6
10434
10435	# Is the header present?
10436	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10437	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10438	cat >conftest.$ac_ext <<_ACEOF
10439	/* confdefs.h. */
10440	_ACEOF
10441	cat confdefs.h >>conftest.$ac_ext
10442	cat >>conftest.$ac_ext <<_ACEOF
10443	/* end confdefs.h. */
10444	#include <utmp.h>
10445	_ACEOF
10446	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10447	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10448	ac_status=$?
10449	grep -v '^ *+' conftest.er1 >conftest.err
10450	rm -f conftest.er1
10451	cat conftest.err >&5
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); } >/dev/null; then
10454	if test -s conftest.err; then
10455	ac_cpp_err=$ac_cxx_preproc_warn_flag
10456	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10457	else
10458	ac_cpp_err=
10459	fi
10460	else
10461	ac_cpp_err=yes
10462	fi
10463	if test -z "$ac_cpp_err"; then
10464	ac_header_preproc=yes
10465	else
10466	echo "$as_me: failed program was:" >&5
10467	sed 's/^/\| /' conftest.$ac_ext >&5
10468
10469	ac_header_preproc=no
10470	fi
10471	rm -f conftest.err conftest.$ac_ext
10472	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10473	echo "${ECHO_T}$ac_header_preproc" >&6
10474
10475	# So? What about this header?
10476	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10477	yes:no: )
10478	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10479	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10480	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10481	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10482	ac_header_preproc=yes
10483	;;
10484	no:yes:* )
10485	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10486	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10487	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10488	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10489	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10490	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10491	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10492	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10493	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10494	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10495	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10496	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10497	(
10498	cat <<\_ASBOX
10499	## ------------------------------------------ ##
10500	## Report this to the AC_PACKAGE_NAME lists. ##
10501	## ------------------------------------------ ##
10502	_ASBOX
10503	) \|
10504	sed "s/^/$as_me: WARNING: /" >&2
10505	;;
10506	esac
10507	echo "$as_me:$LINENO: checking for utmp.h" >&5
10508	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10509	if test "${ac_cv_header_utmp_h+set}" = set; then
10510	echo $ECHO_N "(cached) $ECHO_C" >&6
10511	else
10512	ac_cv_header_utmp_h=$ac_header_preproc
10513	fi
10514	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10515	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10516
10517	fi
10518	if test $ac_cv_header_utmp_h = yes; then
10519	echo "$as_me:$LINENO: checking for struct utmp" >&5
10520	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10521	if test "${struct_utmp+set}" = set; then
10522	echo $ECHO_N "(cached) $ECHO_C" >&6
10523	else
10524	cat >conftest.$ac_ext <<_ACEOF
10525	/* confdefs.h. */
10526	_ACEOF
10527	cat confdefs.h >>conftest.$ac_ext
10528	cat >>conftest.$ac_ext <<_ACEOF
10529	/* end confdefs.h. */
10530	#include <sys/types.h>	6768	#include <sys/types.h>
10531	#include <utmp.h>	6769	#include <utmp.h>
10532	int
10533	main ()
10534	{
10535	struct utmp ut;
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext
10541	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10542	(eval $ac_compile) 2>conftest.er1
10543	ac_status=$?
10544	grep -v '^ *+' conftest.er1 >conftest.err
10545	rm -f conftest.er1
10546	cat conftest.err >&5
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); } &&
10549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10551	(eval $ac_try) 2>&5
10552	ac_status=$?
10553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	(exit $ac_status); }; } &&
10555	{ ac_try='test -s conftest.$ac_objext'
10556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10557	(eval $ac_try) 2>&5
10558	ac_status=$?
10559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10560	(exit $ac_status); }; }; then
10561	struct_utmp=yes
10562	else
10563	echo "$as_me: failed program was:" >&5
10564	sed 's/^/\| /' conftest.$ac_ext >&5
10565		6770
10566	struct_utmp=no	6771	"
10567	fi	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10568	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10569	fi
10570	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10571	echo "${ECHO_T}$struct_utmp" >&6
10572	if test x$struct_utmp = xyes; then
10573		6773
10574	cat >>confdefs.h <<\_ACEOF	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10575	#define HAVE_STRUCT_UTMP 1
10576	_ACEOF
10577		6775
10578	fi	6776	fi
10579		6777
10580		6778
10581	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10582	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10583	if test "${struct_utmp_host+set}" = set; then
10584	echo $ECHO_N "(cached) $ECHO_C" >&6
10585	else
10586	cat >conftest.$ac_ext <<_ACEOF
10587	/* confdefs.h. */
10588	_ACEOF
10589	cat confdefs.h >>conftest.$ac_ext
10590	cat >>conftest.$ac_ext <<_ACEOF
10591	/* end confdefs.h. */
10592	#include <sys/types.h>	6780	#include <sys/types.h>
10593	#include <utmp.h>	6781	#include <utmp.h>
10594	int
10595	main ()
10596	{
10597	struct utmp ut; ut.ut_host;
10598	;
10599	return 0;
10600	}
10601	_ACEOF
10602	rm -f conftest.$ac_objext
10603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10604	(eval $ac_compile) 2>conftest.er1
10605	ac_status=$?
10606	grep -v '^ *+' conftest.er1 >conftest.err
10607	rm -f conftest.er1
10608	cat conftest.err >&5
10609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	(exit $ac_status); } &&
10611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10613	(eval $ac_try) 2>&5
10614	ac_status=$?
10615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10616	(exit $ac_status); }; } &&
10617	{ ac_try='test -s conftest.$ac_objext'
10618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10619	(eval $ac_try) 2>&5
10620	ac_status=$?
10621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	(exit $ac_status); }; }; then
10623	struct_utmp_host=yes
10624	else
10625	echo "$as_me: failed program was:" >&5
10626	sed 's/^/\| /' conftest.$ac_ext >&5
10627		6782
10628	struct_utmp_host=no	6783	"
10629	fi	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10631	fi
10632	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10633	echo "${ECHO_T}$struct_utmp_host" >&6
10634	if test x$struct_utmp_host = xyes; then
10635		6785
		6786	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6787
		6788	fi
		6789
		6790
		6791	fi
		6792
		6793	done
		6794
		6795
		6796	for ac_header in utmpx.h
		6797	do :
		6798	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6799	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10636	cat >>confdefs.h <<\_ACEOF	6800	cat >>confdefs.h <<_ACEOF
10637	#define HAVE_UTMP_HOST 1	6801	#define HAVE_UTMPX_H 1
10638	_ACEOF	6802	_ACEOF
10639		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10640	fi
10641
10642	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10643	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10644	if test "${struct_utmp_pid+set}" = set; then
10645	echo $ECHO_N "(cached) $ECHO_C" >&6
10646	else
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	#include <sys/types.h>
10654	#include <utmp.h>
10655	int
10656	main ()
10657	{
10658	struct utmp ut; ut.ut_pid;
10659	;
10660	return 0;
10661	}
10662	_ACEOF
10663	rm -f conftest.$ac_objext
10664	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10665	(eval $ac_compile) 2>conftest.er1
10666	ac_status=$?
10667	grep -v '^ *+' conftest.er1 >conftest.err
10668	rm -f conftest.er1
10669	cat conftest.err >&5
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); } &&
10672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; } &&
10678	{ ac_try='test -s conftest.$ac_objext'
10679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10680	(eval $ac_try) 2>&5
10681	ac_status=$?
10682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10683	(exit $ac_status); }; }; then
10684	struct_utmp_pid=yes
10685	else
10686	echo "$as_me: failed program was:" >&5
10687	sed 's/^/\| /' conftest.$ac_ext >&5
10688
10689	struct_utmp_pid=no
10690	fi
10691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10692	fi
10693	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10694	echo "${ECHO_T}$struct_utmp_pid" >&6
10695	if test x$struct_utmp_pid = xyes; then
10696
10697	cat >>confdefs.h <<\_ACEOF
10698	#define HAVE_UTMP_PID 1
10699	_ACEOF
10700
10701	fi
10702
10703	fi
10704
10705
10706
10707	if test "${ac_cv_header_utmpx_h+set}" = set; then
10708	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10709	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10710	if test "${ac_cv_header_utmpx_h+set}" = set; then
10711	echo $ECHO_N "(cached) $ECHO_C" >&6
10712	fi
10713	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10714	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10715	else
10716	# Is the header compilable?
10717	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10718	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10719	cat >conftest.$ac_ext <<_ACEOF
10720	/* confdefs.h. */
10721	_ACEOF
10722	cat confdefs.h >>conftest.$ac_ext
10723	cat >>conftest.$ac_ext <<_ACEOF
10724	/* end confdefs.h. */
10725	$ac_includes_default
10726	#include <utmpx.h>
10727	_ACEOF
10728	rm -f conftest.$ac_objext
10729	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10730	(eval $ac_compile) 2>conftest.er1
10731	ac_status=$?
10732	grep -v '^ *+' conftest.er1 >conftest.err
10733	rm -f conftest.er1
10734	cat conftest.err >&5
10735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10736	(exit $ac_status); } &&
10737	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10739	(eval $ac_try) 2>&5
10740	ac_status=$?
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); }; } &&
10743	{ ac_try='test -s conftest.$ac_objext'
10744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10745	(eval $ac_try) 2>&5
10746	ac_status=$?
10747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748	(exit $ac_status); }; }; then
10749	ac_header_compiler=yes
10750	else
10751	echo "$as_me: failed program was:" >&5
10752	sed 's/^/\| /' conftest.$ac_ext >&5
10753
10754	ac_header_compiler=no
10755	fi
10756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10757	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10758	echo "${ECHO_T}$ac_header_compiler" >&6
10759
10760	# Is the header present?
10761	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10762	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10763	cat >conftest.$ac_ext <<_ACEOF
10764	/* confdefs.h. */
10765	_ACEOF
10766	cat confdefs.h >>conftest.$ac_ext
10767	cat >>conftest.$ac_ext <<_ACEOF
10768	/* end confdefs.h. */
10769	#include <utmpx.h>
10770	_ACEOF
10771	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10772	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10773	ac_status=$?
10774	grep -v '^ *+' conftest.er1 >conftest.err
10775	rm -f conftest.er1
10776	cat conftest.err >&5
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); } >/dev/null; then
10779	if test -s conftest.err; then
10780	ac_cpp_err=$ac_cxx_preproc_warn_flag
10781	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10782	else
10783	ac_cpp_err=
10784	fi
10785	else
10786	ac_cpp_err=yes
10787	fi
10788	if test -z "$ac_cpp_err"; then
10789	ac_header_preproc=yes
10790	else
10791	echo "$as_me: failed program was:" >&5
10792	sed 's/^/\| /' conftest.$ac_ext >&5
10793
10794	ac_header_preproc=no
10795	fi
10796	rm -f conftest.err conftest.$ac_ext
10797	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10798	echo "${ECHO_T}$ac_header_preproc" >&6
10799
10800	# So? What about this header?
10801	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10802	yes:no: )
10803	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10804	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10805	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10806	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10807	ac_header_preproc=yes
10808	;;
10809	no:yes:* )
10810	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10811	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10812	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10813	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10814	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10815	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10816	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10817	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10818	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10819	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10820	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10821	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10822	(
10823	cat <<\_ASBOX
10824	## ------------------------------------------ ##
10825	## Report this to the AC_PACKAGE_NAME lists. ##
10826	## ------------------------------------------ ##
10827	_ASBOX
10828	) \|
10829	sed "s/^/$as_me: WARNING: /" >&2
10830	;;
10831	esac
10832	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10833	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10834	if test "${ac_cv_header_utmpx_h+set}" = set; then
10835	echo $ECHO_N "(cached) $ECHO_C" >&6
10836	else
10837	ac_cv_header_utmpx_h=$ac_header_preproc
10838	fi
10839	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10840	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10841
10842	fi
10843	if test $ac_cv_header_utmpx_h = yes; then
10844	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10845	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10846	if test "${struct_utmpx+set}" = set; then
10847	echo $ECHO_N "(cached) $ECHO_C" >&6
10848	else
10849	cat >conftest.$ac_ext <<_ACEOF
10850	/* confdefs.h. */
10851	_ACEOF
10852	cat confdefs.h >>conftest.$ac_ext
10853	cat >>conftest.$ac_ext <<_ACEOF
10854	/* end confdefs.h. */
10855	#include <sys/types.h>	6804	#include <sys/types.h>
10856	#include <utmpx.h>	6805	#include <utmpx.h>
10857	int
10858	main ()
10859	{
10860	struct utmpx ut;
10861	;
10862	return 0;
10863	}
10864	_ACEOF
10865	rm -f conftest.$ac_objext
10866	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10867	(eval $ac_compile) 2>conftest.er1
10868	ac_status=$?
10869	grep -v '^ *+' conftest.er1 >conftest.err
10870	rm -f conftest.er1
10871	cat conftest.err >&5
10872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	(exit $ac_status); } &&
10874	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10876	(eval $ac_try) 2>&5
10877	ac_status=$?
10878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	(exit $ac_status); }; } &&
10880	{ ac_try='test -s conftest.$ac_objext'
10881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10882	(eval $ac_try) 2>&5
10883	ac_status=$?
10884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10885	(exit $ac_status); }; }; then
10886	struct_utmpx=yes
10887	else
10888	echo "$as_me: failed program was:" >&5
10889	sed 's/^/\| /' conftest.$ac_ext >&5
10890		6806
10891	struct_utmpx=no	6807	"
10892	fi
10893	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10894	fi
10895	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10896	echo "${ECHO_T}$struct_utmpx" >&6
10897	if test x$struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10898		6809
10899	cat >>confdefs.h <<\_ACEOF	6810	cat >>confdefs.h <<_ACEOF
10900	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
10901	_ACEOF	6812	_ACEOF
10902		6813
10903	fi
10904		6814
		6815	fi
10905		6816
10906	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6817
10907	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6818	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10908	if test "${struct_utmpx_host+set}" = set; then
10909	echo $ECHO_N "(cached) $ECHO_C" >&6
10910	else
10911	cat >conftest.$ac_ext <<_ACEOF
10912	/* confdefs.h. */
10913	_ACEOF
10914	cat confdefs.h >>conftest.$ac_ext
10915	cat >>conftest.$ac_ext <<_ACEOF
10916	/* end confdefs.h. */
10917	#include <sys/types.h>	6819	#include <sys/types.h>
10918	#include <utmpx.h>	6820	#include <utmpx.h>
10919	int
10920	main ()
10921	{
10922	struct utmpx utx; utx.ut_host;
10923	;
10924	return 0;
10925	}
10926	_ACEOF
10927	rm -f conftest.$ac_objext
10928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10929	(eval $ac_compile) 2>conftest.er1
10930	ac_status=$?
10931	grep -v '^ *+' conftest.er1 >conftest.err
10932	rm -f conftest.er1
10933	cat conftest.err >&5
10934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	(exit $ac_status); } &&
10936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	(eval $ac_try) 2>&5
10939	ac_status=$?
10940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941	(exit $ac_status); }; } &&
10942	{ ac_try='test -s conftest.$ac_objext'
10943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10944	(eval $ac_try) 2>&5
10945	ac_status=$?
10946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10947	(exit $ac_status); }; }; then
10948	struct_utmpx_host=yes
10949	else
10950	echo "$as_me: failed program was:" >&5
10951	sed 's/^/\| /' conftest.$ac_ext >&5
10952		6821
10953	struct_utmpx_host=no	6822	"
10954	fi
10955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10956	fi
10957	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10958	echo "${ECHO_T}$struct_utmpx_host" >&6
10959	if test x$struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10960		6824
10961	cat >>confdefs.h <<\_ACEOF	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10962	#define HAVE_UTMPX_HOST 1
10963	_ACEOF
10964		6826
10965	fi	6827	fi
10966		6828
10967	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6829
10968	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6830	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10969	if test "${struct_utmpx_session+set}" = set; then
10970	echo $ECHO_N "(cached) $ECHO_C" >&6
10971	else
10972	cat >conftest.$ac_ext <<_ACEOF
10973	/* confdefs.h. */
10974	_ACEOF
10975	cat confdefs.h >>conftest.$ac_ext
10976	cat >>conftest.$ac_ext <<_ACEOF
10977	/* end confdefs.h. */
10978	#include <sys/types.h>	6831	#include <sys/types.h>
10979	#include <utmpx.h>	6832	#include <utmpx.h>
10980	int
10981	main ()
10982	{
10983	struct utmpx utx; utx.ut_session;
10984	;
10985	return 0;
10986	}
10987	_ACEOF
10988	rm -f conftest.$ac_objext
10989	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10990	(eval $ac_compile) 2>conftest.er1
10991	ac_status=$?
10992	grep -v '^ *+' conftest.er1 >conftest.err
10993	rm -f conftest.er1
10994	cat conftest.err >&5
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); } &&
10997	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	(eval $ac_try) 2>&5
11000	ac_status=$?
11001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	(exit $ac_status); }; } &&
11003	{ ac_try='test -s conftest.$ac_objext'
11004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11005	(eval $ac_try) 2>&5
11006	ac_status=$?
11007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11008	(exit $ac_status); }; }; then
11009	struct_utmpx_session=yes
11010	else
11011	echo "$as_me: failed program was:" >&5
11012	sed 's/^/\| /' conftest.$ac_ext >&5
11013		6833
11014	struct_utmpx_session=no	6834	"
11015	fi
11016	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11017	fi
11018	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11019	echo "${ECHO_T}$struct_utmpx_session" >&6
11020	if test x$struct_utmpx_session = xyes; then	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
11021		6836
11022	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11023	#define HAVE_UTMPX_SESSION 1
11024	_ACEOF
11025		6838
11026	fi	6839	fi
11027		6840
11028	fi
11029		6841
		6842	fi
11030		6843
11031	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6844	done
11032	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6845
11033	if test "${struct_lastlog+set}" = set; then	6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11034	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	else
11036	cat >conftest.$ac_ext <<_ACEOF
11037	/* confdefs.h. */
11038	_ACEOF
11039	cat confdefs.h >>conftest.$ac_ext
11040	cat >>conftest.$ac_ext <<_ACEOF
11041	/* end confdefs.h. */
11042	#include <sys/types.h>	6847	#include <sys/types.h>
11043	#include <utmp.h>	6848	#include <utmp.h>
11044	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
11045	#include <lastlog.h>	6850	#include <lastlog.h>
11046	#endif	6851	#endif
11047		6852
11048	int	6853	"
11049	main ()
11050	{
11051	struct lastlog ll;
11052	;
11053	return 0;
11054	}
11055	_ACEOF
11056	rm -f conftest.$ac_objext
11057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11058	(eval $ac_compile) 2>conftest.er1
11059	ac_status=$?
11060	grep -v '^ *+' conftest.er1 >conftest.err
11061	rm -f conftest.er1
11062	cat conftest.err >&5
11063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11064	(exit $ac_status); } &&
11065	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11067	(eval $ac_try) 2>&5
11068	ac_status=$?
11069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11070	(exit $ac_status); }; } &&
11071	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
11077	struct_lastlog=yes
11078	else
11079	echo "$as_me: failed program was:" >&5
11080	sed 's/^/\| /' conftest.$ac_ext >&5
11081
11082	struct_lastlog=no
11083	fi
11084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11085	fi
11086	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11087	echo "${ECHO_T}$struct_lastlog" >&6
11088	if test x$struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11089		6855
11090	cat >>confdefs.h <<\_ACEOF	6856	cat >>confdefs.h <<_ACEOF
11091	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
11092	_ACEOF	6858	_ACEOF
11093		6859
11094	fi
11095		6860
11096	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6861	fi
11097	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6862
11098	if test "${struct_lastlogx+set}" = set; then	6863
11099	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11100	else
11101	cat >conftest.$ac_ext <<_ACEOF
11102	/* confdefs.h. */
11103	_ACEOF
11104	cat confdefs.h >>conftest.$ac_ext
11105	cat >>conftest.$ac_ext <<_ACEOF
11106	/* end confdefs.h. */
11107	#include <sys/types.h>	6865	#include <sys/types.h>
11108	#include <utmpx.h>	6866	#include <utmpx.h>
11109	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
11110	#include <lastlog.h>	6868	#include <lastlog.h>
11111	#endif	6869	#endif
11112		6870
11113	int	6871	"
11114	main ()
11115	{
11116	struct lastlogx ll;
11117	;
11118	return 0;
11119	}
11120	_ACEOF
11121	rm -f conftest.$ac_objext
11122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11123	(eval $ac_compile) 2>conftest.er1
11124	ac_status=$?
11125	grep -v '^ *+' conftest.er1 >conftest.err
11126	rm -f conftest.er1
11127	cat conftest.err >&5
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); } &&
11130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11132	(eval $ac_try) 2>&5
11133	ac_status=$?
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); }; } &&
11136	{ ac_try='test -s conftest.$ac_objext'
11137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11138	(eval $ac_try) 2>&5
11139	ac_status=$?
11140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11141	(exit $ac_status); }; }; then
11142	struct_lastlogx=yes
11143	else
11144	echo "$as_me: failed program was:" >&5
11145	sed 's/^/\| /' conftest.$ac_ext >&5
11146
11147	struct_lastlogx=no
11148	fi
11149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11150	fi
11151	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11152	echo "${ECHO_T}$struct_lastlogx" >&6
11153	if test x$struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11154		6873
11155	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
11156	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
11157	_ACEOF	6876	_ACEOF
11158		6877
11159	fi
11160		6878
		6879	fi
11161		6880
		6881
		6882
11162	echo "$as_me:$LINENO: checking where utmp is located" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11163	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6884	$as_echo_n "checking where utmp is located... " >&6; }
11164	if test "${path_utmp+set}" = set; then	6885	if ${pt_cv_path_utmp+:} false; then :
11165	echo $ECHO_N "(cached) $ECHO_C" >&6	6886	$as_echo_n "(cached) " >&6
11166	else	6887	else
11167	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
11168	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6889	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11169	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6890	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11170	else	6891	else
11171	cat >conftest.$ac_ext <<_ACEOF
11172	/* confdefs.h. */
11173	_ACEOF
11174	cat confdefs.h >>conftest.$ac_ext	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11175	cat >>conftest.$ac_ext <<_ACEOF
11176	/* end confdefs.h. */	6893	/* end confdefs.h. */
11177	#include <stdio.h>	6894	#include <stdio.h>
		6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
11178	#include <sys/types.h>	6898	#include <sys/types.h>
11179	#include <utmp.h>	6899	#include <utmp.h>
11180	#include <errno.h>	6900
11181	main()	6901	int main()
11182	{	6902	{
11183	char *u, utmplist[] = {
11184	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6903	char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11185	FILE a, f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
11186	if (!f) exit(1);	6905	if (!f) return 1;
11187	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
11188	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
11189	exit(0);	6908	#elif defined(_PATH_UTMP)
		6909	fprintf(f, "%s\n", _PATH_UTMP);
		6910	#else
		6911	for (path = list; *path; path++) {
		6912	struct stat st;
		6913	if (stat(*path, &st) == 0) {
		6914	fprintf(f, "%s\n", *path);
		6915	break;
		6916	}
		6917	}
11190	#endif	6918	#endif
11191	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
11192	fprintf(f, "%s\n", _PATH_UTMP);
11193	exit(0);
11194	#endif
11195	for (u = utmplist; *u; u++) {
11196	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11197	fprintf(f, "%s\n", *u);
11198	exit(0);
11199	}
11200	}
11201	exit(0);
11202	}	6920	}
11203	_ACEOF	6921	_ACEOF
11204	rm -f conftest$ac_exeext	6922	if ac_fn_cxx_try_run "$LINENO"; then :
11205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11206	(eval $ac_link) 2>&5
11207	ac_status=$?
11208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11211	(eval $ac_try) 2>&5
11212	ac_status=$?
11213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11214	(exit $ac_status); }; }; then
11215	path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
11216	else	6924	else
11217	echo "$as_me: program exited with status $ac_status" >&5	6925	pt_cv_path_utmp=
11218	echo "$as_me: failed program was:" >&5
11219	sed 's/^/\| /' conftest.$ac_ext >&5
11220
11221	( exit $ac_status )
11222	path_utmp=
11223	fi	6926	fi
11224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6927	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6928	conftest.$ac_objext conftest.beam conftest.$ac_ext
11225	fi	6929	fi
		6930
11226	fi	6931	fi
11227	echo "$as_me:$LINENO: result: $path_utmp" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11228	echo "${ECHO_T}$path_utmp" >&6	6933	$as_echo "$pt_cv_path_utmp" >&6; }
11229	if test x$path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
11230		6935
11231	cat >>confdefs.h <<_ACEOF	6936	cat >>confdefs.h <<_ACEOF
11232	#define UTMP_FILE "$path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
11233	_ACEOF	6938	_ACEOF
11234		6939
11235	fi	6940	fi
11236		6941
11237		6942
11238	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11239	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6944	$as_echo_n "checking where wtmp is located... " >&6; }
11240	if test "${path_utmpx+set}" = set; then	6945	if ${pt_cv_path_wtmp+:} false; then :
11241	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
11242	else	6947	else
11243	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
11244	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6949	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11245	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6950	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11246	else	6951	else
11247	cat >conftest.$ac_ext <<_ACEOF
11248	/* confdefs.h. */
11249	_ACEOF
11250	cat confdefs.h >>conftest.$ac_ext	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */	6953	/* end confdefs.h. */
11253	#include <stdio.h>	6954	#include <stdio.h>
11254	#include <sys/types.h>
11255	#include <utmpx.h>	6955	#include <stdlib.h>
11256	#include <errno.h>
11257	#include <sys/stat.h>	6956	#include <sys/stat.h>
11258	#ifdef HAVE_STRING_H
11259	#include <string.h>
11260	#endif
11261	main()
11262	{
11263	char *u, p, *utmplist[] = {
11264	#ifdef UTMPX_FILE
11265	UTMPX_FILE,
11266	#endif
11267	#ifdef _PATH_UTMPX
11268	_PATH_UTMPX,
11269	#endif
11270	"/var/adm/utmpx", "/etc/utmpx", NULL };
11271	FILE a, f=fopen("conftestval", "w");
11272	struct stat statu, statux;
11273	if (!f) exit(1);
11274	for (u = utmplist; *u; u++) {
11275	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11276	if (stat(*u, &statux) < 0)
11277	continue;
11278	p = strdup(*u);
11279	p[strlen(p) - 1] = '\0';
11280	if (stat(p, &statu) >= 0
11281	&& (statu.st_mtime - statux.st_mtime > 86400))
11282	continue;
11283	fprintf(f, "%s\n", *u);
11284	exit(0);
11285	}
11286	}
11287	exit(0);
11288	}
11289	_ACEOF
11290	rm -f conftest$ac_exeext
11291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11292	(eval $ac_link) 2>&5
11293	ac_status=$?
11294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297	(eval $ac_try) 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	path_utmpx=`cat conftestval`
11302	else
11303	echo "$as_me: program exited with status $ac_status" >&5
11304	echo "$as_me: failed program was:" >&5
11305	sed 's/^/\| /' conftest.$ac_ext >&5
11306		6957
11307	( exit $ac_status )
11308	path_utmpx=
11309	fi
11310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11311	fi
11312	fi
11313	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11314	echo "${ECHO_T}$path_utmpx" >&6
11315	if test x$path_utmpx != x; then
11316
11317	cat >>confdefs.h <<_ACEOF
11318	#define UTMPX_FILE "$path_utmpx"
11319	_ACEOF
11320
11321	fi
11322
11323
11324	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11325	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11326	if test "${path_wtmp+set}" = set; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	else
11329	if test "$cross_compiling" = yes; then
11330	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11331	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11332	else
11333	cat >conftest.$ac_ext <<_ACEOF
11334	/* confdefs.h. */
11335	_ACEOF
11336	cat confdefs.h >>conftest.$ac_ext
11337	cat >>conftest.$ac_ext <<_ACEOF
11338	/* end confdefs.h. */
11339	#include <stdio.h>
11340	#include <sys/types.h>	6958	#include <sys/types.h>
11341	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
11342	#include <utmp.h>	6960	#include <utmp.h>
11343	#endif	6961	#endif
11344	#include <errno.h>	6962
11345	main()	6963	int main()
11346	{	6964	{
11347	char *w, wtmplist[] = {
11348	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6965	char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11349	FILE a, f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
11350	if (!f) exit(1);	6967	if (!f) return 1;
11351	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
11352	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
11353	exit(0);	6970	#elif defined(_PATH_WTMP)
		6971	fprintf(f, "%s\n", _PATH_WTMP);
		6972	#else
		6973	for (path = list; *path; path++) {
		6974	struct stat st;
		6975	if (stat(*path, &st) == 0) {
		6976	fprintf(f, "%s\n", *path);
		6977	break;
		6978	}
		6979	}
11354	#endif	6980	#endif
11355	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
11356	fprintf(f, "%s\n", _PATH_WTMP);
11357	exit(0);
11358	#endif
11359	for (w = wtmplist; *w; w++) {
11360	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11361	fprintf(f, "%s\n", *w);
11362	exit(0);
11363	}
11364	}
11365	exit(0);
11366	}	6982	}
11367	_ACEOF	6983	_ACEOF
11368	rm -f conftest$ac_exeext	6984	if ac_fn_cxx_try_run "$LINENO"; then :
11369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11370	(eval $ac_link) 2>&5
11371	ac_status=$?
11372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11373	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375	(eval $ac_try) 2>&5
11376	ac_status=$?
11377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	(exit $ac_status); }; }; then
11379	path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
11380	else	6986	else
11381	echo "$as_me: program exited with status $ac_status" >&5	6987	pt_cv_path_wtmp=
11382	echo "$as_me: failed program was:" >&5
11383	sed 's/^/\| /' conftest.$ac_ext >&5
11384
11385	( exit $ac_status )
11386	path_wtmp=
11387	fi	6988	fi
11388	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6989	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6990	conftest.$ac_objext conftest.beam conftest.$ac_ext
11389	fi	6991	fi
		6992
11390	fi	6993	fi
11391	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11392	echo "${ECHO_T}$path_wtmp" >&6	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
11393	if test x$path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
11394		6997
11395	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
11396	#define WTMP_FILE "$path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
11397	_ACEOF	7000	_ACEOF
11398		7001
11399	fi	7002	fi
11400		7003
11401	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11402	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
11403	if test "${path_wtmpx+set}" = set; then	7006	if ${pt_cv_path_wtmpx+:} false; then :
11404	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11405	else	7008	else
11406	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11407	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11408	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7011	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11409	else	7012	else
11410	cat >conftest.$ac_ext <<_ACEOF
11411	/* confdefs.h. */
11412	_ACEOF
11413	cat confdefs.h >>conftest.$ac_ext	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11414	cat >>conftest.$ac_ext <<_ACEOF
11415	/* end confdefs.h. */	7014	/* end confdefs.h. */
11416	#include <stdio.h>	7015	#include <stdio.h>
		7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
11417	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
11418	#include <utmpx.h>	7020	#include <utmpx.h>
11419	#endif	7021	#endif
11420	#include <errno.h>	7022
11421	main()	7023	int main()
11422	{	7024	{
11423	char *w, wtmplist[] = {
11424	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11425	FILE a, f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
11426	if (!f) exit(1);	7027	if (!f) return 1;
11427	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
11428	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
11429	exit(0);	7030	#elif defined(_PATH_WTMPX)
		7031	fprintf(f, "%s\n", _PATH_WTMPX);
		7032	#else
		7033	for (path = list; *path; path++) {
		7034	struct stat st;
		7035	if (stat(*path, &st) == 0) {
		7036	fprintf(f, "%s\n", *path);
		7037	break;
		7038	}
		7039	}
11430	#endif	7040	#endif
11431	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
11432	fprintf(f, "%s\n", _PATH_WTMPX);
11433	exit(0);
11434	#endif
11435	for (w = wtmplist; *w; w++) {
11436	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11437	fprintf(f, "%s\n", *w);
11438	exit(0);
11439	}
11440	}
11441	exit(0);
11442	}	7042	}
11443	_ACEOF	7043	_ACEOF
11444	rm -f conftest$ac_exeext	7044	if ac_fn_cxx_try_run "$LINENO"; then :
11445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11446	(eval $ac_link) 2>&5
11447	ac_status=$?
11448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11451	(eval $ac_try) 2>&5
11452	ac_status=$?
11453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11454	(exit $ac_status); }; }; then
11455	path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
11456	else	7046	else
11457	echo "$as_me: program exited with status $ac_status" >&5	7047	pt_cv_path_wtmpx=
11458	echo "$as_me: failed program was:" >&5
11459	sed 's/^/\| /' conftest.$ac_ext >&5
11460
11461	( exit $ac_status )
11462	path_wtmpx=
11463	fi	7048	fi
11464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7049	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7050	conftest.$ac_objext conftest.beam conftest.$ac_ext
11465	fi	7051	fi
		7052
11466	fi	7053	fi
11467	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11468	echo "${ECHO_T}$path_wtmpx" >&6	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
11469	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
11470		7057
11471	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
11472	#define WTMPX_FILE "$path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11473	_ACEOF	7060	_ACEOF
11474		7061
11475	fi	7062	fi
11476		7063
11477	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11478	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7065	$as_echo_n "checking where lastlog is located... " >&6; }
11479	if test "${path_lastlog+set}" = set; then	7066	if ${pt_cv_path_lastlog+:} false; then :
11480	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	$as_echo_n "(cached) " >&6
11481	else	7068	else
11482	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
11483	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11484	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11485	else	7072	else
11486	cat >conftest.$ac_ext <<_ACEOF
11487	/* confdefs.h. */
11488	_ACEOF
11489	cat confdefs.h >>conftest.$ac_ext	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11490	cat >>conftest.$ac_ext <<_ACEOF
11491	/* end confdefs.h. */	7074	/* end confdefs.h. */
11492	#include <stdio.h>	7075	#include <stdio.h>
		7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
11493	#include <sys/types.h>	7079	#include <sys/types.h>
11494	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
11495	#include <utmpx.h>
11496	#elif defined(HAVE_UTMP_H)
11497	#include <utmp.h>	7081	#include <utmp.h>
11498	#endif	7082	#endif
11499	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
11500	#include <lastlog.h>	7084	#include <lastlog.h>
11501	#endif	7085	#endif
11502	#include <errno.h>	7086
11503	main()	7087	int main()
11504	{	7088	{
11505	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7089	char *path, list[] = { "/var/log/lastlog", NULL };
11506	FILE a, f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
11507	if (!f) exit(1);	7091	if (!f) return 1;
11508	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
11509	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
11510	exit(0);	7094	#elif defined(_PATH_LASTLOG)
		7095	fprintf(f, "%s\n", _PATH_LASTLOG);
		7096	#else
		7097	for (path = list; *path; path++) {
		7098	struct stat st;
		7099	if (stat(*path, &st) == 0) {
		7100	fprintf(f, "%s\n", *path);
		7101	break;
		7102	}
		7103	}
11511	#endif	7104	#endif
11512	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
11513	fprintf(f, "%s\n", _PATH_LASTLOG);
11514	exit(0);
11515	#endif
11516	for (w = lastloglist; *w; w++) {
11517	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11518	fprintf(f, "%s\n", *w);
11519	exit(0);
11520	}
11521	}
11522	exit(0);
11523	}	7106	}
11524	_ACEOF	7107	_ACEOF
11525	rm -f conftest$ac_exeext	7108	if ac_fn_cxx_try_run "$LINENO"; then :
11526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11527	(eval $ac_link) 2>&5
11528	ac_status=$?
11529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	(eval $ac_try) 2>&5
11533	ac_status=$?
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); }; }; then
11536	path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
11537	else	7110	else
11538	echo "$as_me: program exited with status $ac_status" >&5
11539	echo "$as_me: failed program was:" >&5
11540	sed 's/^/\| /' conftest.$ac_ext >&5
11541
11542	( exit $ac_status )
11543	path_lastlog=	7111	pt_cv_path_lastlog=
11544	fi	7112	fi
11545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7113	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7114	conftest.$ac_objext conftest.beam conftest.$ac_ext
11546	fi	7115	fi
		7116
11547	fi	7117	fi
11548	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11549	echo "${ECHO_T}$path_lastlog" >&6	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
11550	if test x$path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
11551		7121
11552	cat >>confdefs.h <<_ACEOF	7122	cat >>confdefs.h <<_ACEOF
11553	#define LASTLOG_FILE "$path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11554	_ACEOF	7124	_ACEOF
11555		7125
11556	if test -d "$path_lastlog"; then
11557
11558	cat >>confdefs.h <<\_ACEOF
11559	#define LASTLOG_IS_DIR 1
11560	_ACEOF
11561
11562	fi
11563	fi	7126	fi
11564		7127
11565	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11566	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
11567	if test "${path_lastlogx+set}" = set; then	7130	if ${pt_cv_path_lastlogx+:} false; then :
11568	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
11569	else	7132	else
11570	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
11571	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11572	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7135	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11573	else	7136	else
11574	cat >conftest.$ac_ext <<_ACEOF
11575	/* confdefs.h. */
11576	_ACEOF
11577	cat confdefs.h >>conftest.$ac_ext	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11578	cat >>conftest.$ac_ext <<_ACEOF
11579	/* end confdefs.h. */	7138	/* end confdefs.h. */
11580	#include <stdio.h>	7139	#include <stdio.h>
		7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
11581	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
11582	#include <utmpx.h>	7144	#include <utmpx.h>
11583	#endif	7145	#endif
11584	#include <errno.h>	7146
11585	main()	7147	int main()
11586	{	7148	{
11587	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11588	FILE a, f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
11589	if (!f) exit(1);	7151	if (!f) return 1;
11590	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
11591	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
11592	exit(0);	7154	#elif defined(_PATH_LASTLOGX)
		7155	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7156	#else
		7157	for (path = list; *path; path++) {
		7158	struct stat st;
		7159	if (stat(*path, &st) == 0) {
		7160	fprintf(f, "%s\n", *path);
		7161	break;
		7162	}
		7163	}
11593	#endif	7164	#endif
11594	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
11595	fprintf(f, "%s\n", _PATH_LASTLOGX);
11596	exit(0);
11597	#endif
11598	for (w = wtmplist; *w; w++) {
11599	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11600	fprintf(f, "%s\n", *w);
11601	exit(0);
11602	}
11603	}
11604	exit(0);
11605	}	7166	}
11606	_ACEOF	7167	_ACEOF
11607	rm -f conftest$ac_exeext	7168	if ac_fn_cxx_try_run "$LINENO"; then :
11608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11609	(eval $ac_link) 2>&5
11610	ac_status=$?
11611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
11618	path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
11619	else	7170	else
11620	echo "$as_me: program exited with status $ac_status" >&5
11621	echo "$as_me: failed program was:" >&5
11622	sed 's/^/\| /' conftest.$ac_ext >&5
11623
11624	( exit $ac_status )
11625	path_lastlogx=	7171	pt_cv_path_lastlogx=
11626	fi	7172	fi
11627	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7173	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7174	conftest.$ac_objext conftest.beam conftest.$ac_ext
11628	fi	7175	fi
		7176
11629	fi	7177	fi
11630	echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11631	echo "${ECHO_T}$path_lastlogx" >&6	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
11632	if test x$path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
11633		7181
11634	cat >>confdefs.h <<_ACEOF	7182	cat >>confdefs.h <<_ACEOF
11635	#define LASTLOGX_FILE "$path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11636	_ACEOF	7184	_ACEOF
11637		7185
11638	fi	7186	fi
11639		7187
11640	if test x$support_utmp != xyes; then
11641	echo " utmp support: disabled"
11642	echo
11643	else
11644	echo " utmp support: enabled
11645	utmp file: $path_utmp
11646	utmpx file: $path_utmpx
11647	wtmp file: $path_wtmp
11648	wtmpx file: $path_wtmpx
11649	lastlog file: $path_lastlog
11650	lastlogx file: $path_lastlogx"
11651	fi
11652		7188
11653		7189
11654		7190
11655	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11656	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11657	if test "${rxvt_cv_path_ttytab+set}" = set; then
11658	echo $ECHO_N "(cached) $ECHO_C" >&6
11659	else
11660	for ttys_file in /etc/ttys /etc/ttytab;
11661	do
11662	if test -f "$ttys_file" ; then
11663	rxvt_cv_path_ttytab=$ttys_file
11664	break
11665	fi
11666	done
11667
11668	fi
11669	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11670	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11671	if test x$rxvt_cv_path_ttytab != x; then
11672
11673	cat >>confdefs.h <<_ACEOF
11674	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11675	_ACEOF
11676
11677	fi
11678
11679
11680	ac_save_LIBS=$LIBS	7191	save_LIBS=$LIBS
11681	ac_save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
11682	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
11683	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11684	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7195	if test x$support_xim = xyes; then
11685	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11686	fi
11687	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11688	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7197	$as_echo_n "checking for working Xlocale... " >&6; }
11689	if test "${rxvt_cv_func_xlocale+set}" = set; then	7198	if ${rxvt_cv_func_xlocale+:} false; then :
11690	echo $ECHO_N "(cached) $ECHO_C" >&6	7199	$as_echo_n "(cached) " >&6
11691	else	7200	else
11692	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
11693	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7202	:
11694	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11695	else	7203	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */	7205	/* end confdefs.h. */
		7206
11702	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
11703	main() {	7208	#include <stdlib.h>
		7209	int main() {
11704	char *p;	7210	char *p;
11705	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11706	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
11707	else	7213	else
11708	exit (1);}	7214	exit (1);
		7215	}
		7216
11709	_ACEOF	7217	_ACEOF
11710	rm -f conftest$ac_exeext	7218	if ac_fn_cxx_try_run "$LINENO"; then :
11711	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11712	(eval $ac_link) 2>&5
11713	ac_status=$?
11714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11715	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11717	(eval $ac_try) 2>&5
11718	ac_status=$?
11719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11720	(exit $ac_status); }; }; then
11721	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
11722	else	7220	else
11723	echo "$as_me: program exited with status $ac_status" >&5
11724	echo "$as_me: failed program was:" >&5
11725	sed 's/^/\| /' conftest.$ac_ext >&5
11726
11727	( exit $ac_status )
11728	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
11729	fi	7222	fi
11730	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7223	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7224	conftest.$ac_objext conftest.beam conftest.$ac_ext
11731	fi	7225	fi
		7226
11732	fi	7227	fi
11733	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11734	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11735	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
11736		7231
11737	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
11738	#define HAVE_XLOCALE 1
11739	_ACEOF
11740		7233
11741	fi	7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11742		7235	$as_echo_n "checking for broken XIM callback... " >&6; }
11743	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7236	if ${rxvt_cv_broken_ximcb+:} false; then :
11744	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7237	$as_echo_n "(cached) " >&6
11745	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11746	echo $ECHO_N "(cached) $ECHO_C" >&6
11747	else	7238	else
11748	cat >conftest.$ac_ext <<_ACEOF	7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11749	/* confdefs.h. */	7240	/* end confdefs.h. */
		7241
		7242	#include <X11/Xlib.h>
		7243
		7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7245
		7246	void f() {
		7247	XIMCallback cb;
		7248	cb.callback = im_destroy_cb;
		7249	}
		7250
11750	_ACEOF	7251	_ACEOF
		7252	if ac_fn_cxx_try_compile "$LINENO"; then :
		7253	rxvt_cv_broken_ximcb=yes
		7254	else
		7255	rxvt_cv_broken_ximcb=no
		7256	fi
		7257	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7258	fi
		7259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7260	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7261
		7262	if test x$rxvt_cv_broken_ximcb = xyes; then
		7263
		7264	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7265
		7266	fi
		7267	fi
		7268	fi
		7269
		7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7271	$as_echo_n "checking for working X setlocale... " >&6; }
		7272	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7273	$as_echo_n "(cached) " >&6
		7274	else
11751	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11752	cat >>conftest.$ac_ext <<_ACEOF
11753	/* end confdefs.h. */	7276	/* end confdefs.h. */
11754	#define X_LOCALE 1	7277	#define X_LOCALE 1
11755	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
11756	int	7279	int
11757	main ()	7280	main ()
…		…
11759	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
11760	;	7283	;
11761	return 0;	7284	return 0;
11762	}	7285	}
11763	_ACEOF	7286	_ACEOF
11764	rm -f conftest.$ac_objext conftest$ac_exeext	7287	if ac_fn_cxx_try_link "$LINENO"; then :
11765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11766	(eval $ac_link) 2>conftest.er1
11767	ac_status=$?
11768	grep -v '^ *+' conftest.er1 >conftest.err
11769	rm -f conftest.er1
11770	cat conftest.err >&5
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } &&
11773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11775	(eval $ac_try) 2>&5
11776	ac_status=$?
11777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11778	(exit $ac_status); }; } &&
11779	{ ac_try='test -s conftest$ac_exeext'
11780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11781	(eval $ac_try) 2>&5
11782	ac_status=$?
11783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11784	(exit $ac_status); }; }; then
11785	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
11786	else	7289	else
11787	echo "$as_me: failed program was:" >&5
11788	sed 's/^/\| /' conftest.$ac_ext >&5
11789
11790	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
11791	fi	7291	fi
11792	rm -f conftest.err conftest.$ac_objext \	7292	rm -f core conftest.err conftest.$ac_objext \
11793	conftest$ac_exeext conftest.$ac_ext	7293	conftest$ac_exeext conftest.$ac_ext
11794	fi	7294	fi
11795	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11796	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11797	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
11798		7298
11799	cat >>confdefs.h <<\_ACEOF	7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11800	#define HAVE_XSETLOCALE 1
11801	_ACEOF
11802		7300
11803	fi	7301	fi
11804	LIBS=$ac_save_LIBS	7302	LIBS=$save_LIBS
11805	CFLAGS=$ac_save_CFLAGS	7303	CFLAGS=$save_CFLAGS
11806		7304
11807	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11808	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
11809	if test "${rxvt_cv_func_setlocale+set}" = set; then	7307	if ${rxvt_cv_func_setlocale+:} false; then :
11810	echo $ECHO_N "(cached) $ECHO_C" >&6	7308	$as_echo_n "(cached) " >&6
11811	else	7309	else
11812	cat >conftest.$ac_ext <<_ACEOF
11813	/* confdefs.h. */
11814	_ACEOF
11815	cat confdefs.h >>conftest.$ac_ext	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11816	cat >>conftest.$ac_ext <<_ACEOF
11817	/* end confdefs.h. */	7311	/* end confdefs.h. */
11818	#include <clocale>	7312	#include <clocale>
11819	int	7313	int
11820	main ()	7314	main ()
11821	{	7315	{
11822	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
11823	;	7317	;
11824	return 0;	7318	return 0;
11825	}	7319	}
11826	_ACEOF	7320	_ACEOF
11827	rm -f conftest.$ac_objext conftest$ac_exeext	7321	if ac_fn_cxx_try_link "$LINENO"; then :
11828	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11829	(eval $ac_link) 2>conftest.er1
11830	ac_status=$?
11831	grep -v '^ *+' conftest.er1 >conftest.err
11832	rm -f conftest.er1
11833	cat conftest.err >&5
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); } &&
11836	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; } &&
11842	{ ac_try='test -s conftest$ac_exeext'
11843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	(eval $ac_try) 2>&5
11845	ac_status=$?
11846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	(exit $ac_status); }; }; then
11848	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
11849	else	7323	else
11850	echo "$as_me: failed program was:" >&5
11851	sed 's/^/\| /' conftest.$ac_ext >&5
11852
11853	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
11854	fi	7325	fi
11855	rm -f conftest.err conftest.$ac_objext \	7326	rm -f core conftest.err conftest.$ac_objext \
11856	conftest$ac_exeext conftest.$ac_ext	7327	conftest$ac_exeext conftest.$ac_ext
11857	fi	7328	fi
11858	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11859	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11860	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
11861		7332
11862	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11863	#define HAVE_SETLOCALE 1
11864	_ACEOF
11865		7334
11866	fi	7335	fi
11867		7336
11868	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11869	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
11870	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11871	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
11872	else	7341	else
11873	cat >conftest.$ac_ext <<_ACEOF
11874	/* confdefs.h. */
11875	_ACEOF
11876	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11877	cat >>conftest.$ac_ext <<_ACEOF
11878	/* end confdefs.h. */	7343	/* end confdefs.h. */
11879	#include <langinfo.h>	7344	#include <langinfo.h>
11880	int	7345	int
11881	main ()	7346	main ()
11882	{	7347	{
11883	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
11884	;	7349	;
11885	return 0;	7350	return 0;
11886	}	7351	}
11887	_ACEOF	7352	_ACEOF
11888	rm -f conftest.$ac_objext conftest$ac_exeext	7353	if ac_fn_cxx_try_link "$LINENO"; then :
11889	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11890	(eval $ac_link) 2>conftest.er1
11891	ac_status=$?
11892	grep -v '^ *+' conftest.er1 >conftest.err
11893	rm -f conftest.er1
11894	cat conftest.err >&5
11895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	(exit $ac_status); } &&
11897	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11899	(eval $ac_try) 2>&5
11900	ac_status=$?
11901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11902	(exit $ac_status); }; } &&
11903	{ ac_try='test -s conftest$ac_exeext'
11904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11905	(eval $ac_try) 2>&5
11906	ac_status=$?
11907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11908	(exit $ac_status); }; }; then
11909	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
11910	else	7355	else
11911	echo "$as_me: failed program was:" >&5
11912	sed 's/^/\| /' conftest.$ac_ext >&5
11913
11914	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
11915	fi	7357	fi
11916	rm -f conftest.err conftest.$ac_objext \	7358	rm -f core conftest.err conftest.$ac_objext \
11917	conftest$ac_exeext conftest.$ac_ext	7359	conftest$ac_exeext conftest.$ac_ext
11918	fi	7360	fi
11919	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11920	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11921	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11922		7364
11923	cat >>confdefs.h <<\_ACEOF	7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11924	#define HAVE_NL_LANGINFO 1
11925	_ACEOF
11926		7366
11927	fi	7367	fi
11928		7368
11929		7369
11930	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11931	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11932	if test "${can_pass_fds+set}" = set; then	7372	if ${pt_cv_can_pass_fds+:} false; then :
11933	echo $ECHO_N "(cached) $ECHO_C" >&6	7373	$as_echo_n "(cached) " >&6
11934	else	7374	else
11935	cat >conftest.$ac_ext <<_ACEOF
11936	/* confdefs.h. */
11937	_ACEOF
11938	cat confdefs.h >>conftest.$ac_ext	7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11939	cat >>conftest.$ac_ext <<_ACEOF
11940	/* end confdefs.h. */	7376	/* end confdefs.h. */
11941		7377
11942	#include <cstddef> // broken bsds (is that redundant) need this	7378	#include <cstddef> // broken bsds (is that redundant?) need this
11943	#include <sys/types.h>	7379	#include <sys/types.h>
11944	#include <sys/socket.h>	7380	#include <sys/socket.h>
11945	#include <sys/uio.h>	7381	#include <sys/uio.h>
11946		7382
11947	int	7383	int
…		…
11974		7410
11975	;	7411	;
11976	return 0;	7412	return 0;
11977	}	7413	}
11978	_ACEOF	7414	_ACEOF
11979	rm -f conftest.$ac_objext conftest$ac_exeext	7415	if ac_fn_cxx_try_link "$LINENO"; then :
11980	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11981	(eval $ac_link) 2>conftest.er1
11982	ac_status=$?
11983	grep -v '^ *+' conftest.er1 >conftest.err
11984	rm -f conftest.er1
11985	cat conftest.err >&5
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); } &&
11988	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; } &&
11994	{ ac_try='test -s conftest$ac_exeext'
11995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11996	(eval $ac_try) 2>&5
11997	ac_status=$?
11998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11999	(exit $ac_status); }; }; then
12000	can_pass_fds=yes	7416	pt_cv_can_pass_fds=yes
12001	else	7417	else
12002	echo "$as_me: failed program was:" >&5
12003	sed 's/^/\| /' conftest.$ac_ext >&5
12004
12005	can_pass_fds=no	7418	pt_cv_can_pass_fds=no
12006	fi	7419	fi
12007	rm -f conftest.err conftest.$ac_objext \	7420	rm -f core conftest.err conftest.$ac_objext \
12008	conftest$ac_exeext conftest.$ac_ext	7421	conftest$ac_exeext conftest.$ac_ext
12009	fi	7422	fi
12010	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12011	echo "${ECHO_T}$can_pass_fds" >&6	7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
12012	if test x$can_pass_fds = xyes; then	7425	if test x$pt_cv_can_pass_fds = xyes; then
12013		7426
12014	cat >>confdefs.h <<\_ACEOF	7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12015	#define HAVE_UNIX_FDPASS 1
12016	_ACEOF
12017		7428
12018	else	7429	else
12019	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12020	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12021	{ (exit 1); exit 1; }; }
12022	fi	7431	fi
12023
12024
12025	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12026	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12027	if test "${rxvt_broken_ximcb+set}" = set; then
12028	echo $ECHO_N "(cached) $ECHO_C" >&6
12029	else
12030	cat >conftest.$ac_ext <<_ACEOF
12031
12032	#include <X11/Xlib.h>
12033
12034	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12035
12036	void f() {
12037	XIMCallback cb;
12038	cb.callback = im_destroy_cb;
12039	}
12040
12041	_ACEOF
12042	rm -f conftest.$ac_objext
12043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12044	(eval $ac_compile) 2>conftest.er1
12045	ac_status=$?
12046	grep -v '^ *+' conftest.er1 >conftest.err
12047	rm -f conftest.er1
12048	cat conftest.err >&5
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); } &&
12051	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12053	(eval $ac_try) 2>&5
12054	ac_status=$?
12055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	(exit $ac_status); }; } &&
12057	{ ac_try='test -s conftest.$ac_objext'
12058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12059	(eval $ac_try) 2>&5
12060	ac_status=$?
12061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062	(exit $ac_status); }; }; then
12063	rxvt_broken_ximcb=yes
12064	else
12065	echo "$as_me: failed program was:" >&5
12066	sed 's/^/\| /' conftest.$ac_ext >&5
12067
12068	rxvt_broken_ximcb=no
12069	fi
12070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12071	fi
12072	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12073	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12074
12075	if test x$rxvt_broken_ximcb = xyes; then
12076
12077	cat >>confdefs.h <<\_ACEOF
12078	#define XIMCB_PROTO_BROKEN 1
12079	_ACEOF
12080
12081	fi
12082
12083
12084
12085
12086		7432
12087		7433
12088		7434
12089	for ac_header in \	7435	for ac_header in \
12090	pty.h \	7436	pty.h \
12091	util.h \	7437	util.h \
12092	libutil.h \	7438	libutil.h \
12093	sys/ioctl.h \	7439	sys/ioctl.h \
12094	sys/stropts.h \	7440	sys/stropts.h \
		7441	stropts.h \
12095		7442
12096	do	7443	do :
12097	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7444	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7445	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12098	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12099	echo "$as_me:$LINENO: checking for $ac_header" >&5
12100	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12101	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12102	echo $ECHO_N "(cached) $ECHO_C" >&6
12103	fi
12104	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12105	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12106	else
12107	# Is the header compilable?
12108	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12109	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12110	cat >conftest.$ac_ext <<_ACEOF
12111	/* confdefs.h. */
12112	_ACEOF
12113	cat confdefs.h >>conftest.$ac_ext
12114	cat >>conftest.$ac_ext <<_ACEOF
12115	/* end confdefs.h. */
12116	$ac_includes_default
12117	#include <$ac_header>
12118	_ACEOF
12119	rm -f conftest.$ac_objext
12120	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12121	(eval $ac_compile) 2>conftest.er1
12122	ac_status=$?
12123	grep -v '^ *+' conftest.er1 >conftest.err
12124	rm -f conftest.er1
12125	cat conftest.err >&5
12126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12127	(exit $ac_status); } &&
12128	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12130	(eval $ac_try) 2>&5
12131	ac_status=$?
12132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133	(exit $ac_status); }; } &&
12134	{ ac_try='test -s conftest.$ac_objext'
12135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12136	(eval $ac_try) 2>&5
12137	ac_status=$?
12138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139	(exit $ac_status); }; }; then
12140	ac_header_compiler=yes
12141	else
12142	echo "$as_me: failed program was:" >&5
12143	sed 's/^/\| /' conftest.$ac_ext >&5
12144
12145	ac_header_compiler=no
12146	fi
12147	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12148	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12149	echo "${ECHO_T}$ac_header_compiler" >&6
12150
12151	# Is the header present?
12152	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12153	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12154	cat >conftest.$ac_ext <<_ACEOF
12155	/* confdefs.h. */
12156	_ACEOF
12157	cat confdefs.h >>conftest.$ac_ext
12158	cat >>conftest.$ac_ext <<_ACEOF
12159	/* end confdefs.h. */
12160	#include <$ac_header>
12161	_ACEOF
12162	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12163	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12164	ac_status=$?
12165	grep -v '^ *+' conftest.er1 >conftest.err
12166	rm -f conftest.er1
12167	cat conftest.err >&5
12168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12169	(exit $ac_status); } >/dev/null; then
12170	if test -s conftest.err; then
12171	ac_cpp_err=$ac_cxx_preproc_warn_flag
12172	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12173	else
12174	ac_cpp_err=
12175	fi
12176	else
12177	ac_cpp_err=yes
12178	fi
12179	if test -z "$ac_cpp_err"; then
12180	ac_header_preproc=yes
12181	else
12182	echo "$as_me: failed program was:" >&5
12183	sed 's/^/\| /' conftest.$ac_ext >&5
12184
12185	ac_header_preproc=no
12186	fi
12187	rm -f conftest.err conftest.$ac_ext
12188	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12189	echo "${ECHO_T}$ac_header_preproc" >&6
12190
12191	# So? What about this header?
12192	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12193	yes:no: )
12194	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12195	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12196	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12197	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12198	ac_header_preproc=yes
12199	;;
12200	no:yes:* )
12201	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12202	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12203	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12204	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12205	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12206	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12207	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12208	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12209	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12210	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12211	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12212	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12213	(
12214	cat <<\_ASBOX
12215	## ------------------------------------------ ##
12216	## Report this to the AC_PACKAGE_NAME lists. ##
12217	## ------------------------------------------ ##
12218	_ASBOX
12219	) \|
12220	sed "s/^/$as_me: WARNING: /" >&2
12221	;;
12222	esac
12223	echo "$as_me:$LINENO: checking for $ac_header" >&5
12224	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12225	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12226	echo $ECHO_N "(cached) $ECHO_C" >&6
12227	else
12228	eval "$as_ac_Header=\$ac_header_preproc"
12229	fi
12230	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12231	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12232
12233	fi
12234	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12235	cat >>confdefs.h <<_ACEOF	7447	cat >>confdefs.h <<_ACEOF
12236	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12237	_ACEOF	7449	_ACEOF
12238		7450
12239	fi	7451	fi
12240		7452
12241	done	7453	done
12242
12243
12244
12245
12246
12247		7454
12248		7455
12249	for ac_func in \	7456	for ac_func in \
12250	revoke \	7457	revoke \
12251	_getpty \	7458	_getpty \
12252	getpt \	7459	getpt \
12253	posix_openpt \	7460	posix_openpt \
12254	isastream \	7461	isastream \
		7462	setuid \
		7463	seteuid \
		7464	setreuid \
		7465	setresuid \
12255		7466
12256	do	7467	do :
12257	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12258	echo "$as_me:$LINENO: checking for $ac_func" >&5	7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12259	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12260	if eval "test \"\${$as_ac_var+set}\" = set"; then	7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12261	echo $ECHO_N "(cached) $ECHO_C" >&6
12262	else
12263	cat >conftest.$ac_ext <<_ACEOF
12264	/* confdefs.h. */
12265	_ACEOF
12266	cat confdefs.h >>conftest.$ac_ext
12267	cat >>conftest.$ac_ext <<_ACEOF
12268	/* end confdefs.h. */
12269	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12270	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12271	#define $ac_func innocuous_$ac_func
12272
12273	/* System header to define __stub macros and hopefully few prototypes,
12274	which can conflict with char $ac_func (); below.
12275	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12276	<limits.h> exists even on freestanding compilers. */
12277
12278	#ifdef __STDC__
12279	# include <limits.h>
12280	#else
12281	# include <assert.h>
12282	#endif
12283
12284	#undef $ac_func
12285
12286	/* Override any gcc2 internal prototype to avoid an error. */
12287	#ifdef __cplusplus
12288	extern "C"
12289	{
12290	#endif
12291	/* We use char because int might match the return type of a gcc2
12292	builtin and then its argument prototype would still apply. */
12293	char $ac_func ();
12294	/* The GNU C library defines this for functions which it implements
12295	to always fail with ENOSYS. Some functions are actually named
12296	something starting with __ and the normal name is an alias. */
12297	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12298	choke me
12299	#else
12300	char (*f) () = $ac_func;
12301	#endif
12302	#ifdef __cplusplus
12303	}
12304	#endif
12305
12306	int
12307	main ()
12308	{
12309	return f != $ac_func;
12310	;
12311	return 0;
12312	}
12313	_ACEOF
12314	rm -f conftest.$ac_objext conftest$ac_exeext
12315	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12316	(eval $ac_link) 2>conftest.er1
12317	ac_status=$?
12318	grep -v '^ *+' conftest.er1 >conftest.err
12319	rm -f conftest.er1
12320	cat conftest.err >&5
12321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12322	(exit $ac_status); } &&
12323	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12325	(eval $ac_try) 2>&5
12326	ac_status=$?
12327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328	(exit $ac_status); }; } &&
12329	{ ac_try='test -s conftest$ac_exeext'
12330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12331	(eval $ac_try) 2>&5
12332	ac_status=$?
12333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12334	(exit $ac_status); }; }; then
12335	eval "$as_ac_var=yes"
12336	else
12337	echo "$as_me: failed program was:" >&5
12338	sed 's/^/\| /' conftest.$ac_ext >&5
12339
12340	eval "$as_ac_var=no"
12341	fi
12342	rm -f conftest.err conftest.$ac_objext \
12343	conftest$ac_exeext conftest.$ac_ext
12344	fi
12345	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12346	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12347	if test `eval echo '${'$as_ac_var'}'` = yes; then
12348	cat >>confdefs.h <<_ACEOF	7471	cat >>confdefs.h <<_ACEOF
12349	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12350	_ACEOF	7473	_ACEOF
12351		7474
12352	fi	7475	fi
12353	done	7476	done
12354		7477
12355		7478
12356	have_clone=no	7479	have_clone=no
12357		7480
12358	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12359	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6	7482	$as_echo_n "checking for /dev/ptc... " >&6; }
12360	if test -e /dev/ptym/clone; then	7483	if test -e /dev/ptc; then
12361	echo "$as_me:$LINENO: result: yes" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12362	echo "${ECHO_T}yes" >&6	7485	$as_echo "yes" >&6; }
12363		7486
12364	cat >>confdefs.h <<\_ACEOF	7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12365	#define HAVE_DEV_CLONE 1
12366	_ACEOF
12367
12368
12369	cat >>confdefs.h <<\_ACEOF
12370	#define CLONE_DEVICE "/dev/ptym/clone"
12371	_ACEOF
12372		7488
12373	have_clone=yes	7489	have_clone=yes
12374	else	7490	else
12375	echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12376	echo "${ECHO_T}no" >&6	7492	$as_echo "no" >&6; }
12377	fi
12378
12379	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12380	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12381	if test -e /dev/ptc; then
12382	echo "$as_me:$LINENO: result: yes" >&5
12383	echo "${ECHO_T}yes" >&6
12384
12385	cat >>confdefs.h <<\_ACEOF
12386	#define HAVE_DEV_PTC 1
12387	_ACEOF
12388
12389
12390	cat >>confdefs.h <<\_ACEOF
12391	#define CLONE_DEVICE "/dev/ptc"
12392	_ACEOF
12393
12394	have_clone=yes
12395	else
12396	echo "$as_me:$LINENO: result: no" >&5
12397	echo "${ECHO_T}no" >&6
12398	fi	7493	fi
12399		7494
12400	case $host in	7495	case $host in
12401	--cygwin*)	7496	--cygwin*)
12402	have_clone=yes	7497	have_clone=yes
12403		7498
12404	cat >>confdefs.h <<\_ACEOF	7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12405	#define CLONE_DEVICE "/dev/ptmx"
12406	_ACEOF
12407		7500
12408	;;	7501	;;
12409	*)	7502	*)
12410	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12411	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6	7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
12412	if test -e /dev/ptmx; then	7505	if test -e /dev/ptmx; then
12413	echo "$as_me:$LINENO: result: yes" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12414	echo "${ECHO_T}yes" >&6	7507	$as_echo "yes" >&6; }
12415		7508
12416	cat >>confdefs.h <<\_ACEOF	7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12417	#define HAVE_DEV_PTMX 1
12418	_ACEOF
12419		7510
12420		7511
12421	cat >>confdefs.h <<\_ACEOF	7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12422	#define CLONE_DEVICE "/dev/ptmx"
12423	_ACEOF
12424		7513
12425	have_clone=yes	7514	have_clone=yes
12426	else	7515	else
12427	echo "$as_me:$LINENO: result: no" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12428	echo "${ECHO_T}no" >&6	7517	$as_echo "no" >&6; }
12429	fi	7518	fi
12430	;;	7519	;;
12431	esac	7520	esac
12432		7521
12433	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7522	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12434	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12435	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12436	cat >conftest.$ac_ext <<_ACEOF
12437	/* confdefs.h. */
12438	_ACEOF
12439	cat confdefs.h >>conftest.$ac_ext	7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12440	cat >>conftest.$ac_ext <<_ACEOF
12441	/* end confdefs.h. */	7526	/* end confdefs.h. */
12442	#include <stdlib.h>	7527	#include <stdlib.h>
12443	int	7528	int
12444	main ()	7529	main ()
12445	{	7530	{
12446	grantpt(0);unlockpt(0);ptsname(0);	7531	grantpt(0);unlockpt(0);ptsname(0);
12447	;	7532	;
12448	return 0;	7533	return 0;
12449	}	7534	}
12450	_ACEOF	7535	_ACEOF
12451	rm -f conftest.$ac_objext conftest$ac_exeext	7536	if ac_fn_cxx_try_link "$LINENO"; then :
12452	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12453	(eval $ac_link) 2>conftest.er1
12454	ac_status=$?
12455	grep -v '^ *+' conftest.er1 >conftest.err
12456	rm -f conftest.er1
12457	cat conftest.err >&5
12458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12459	(exit $ac_status); } &&
12460	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12461	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12462	(eval $ac_try) 2>&5
12463	ac_status=$?
12464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12465	(exit $ac_status); }; } &&
12466	{ ac_try='test -s conftest$ac_exeext'
12467	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12468	(eval $ac_try) 2>&5
12469	ac_status=$?
12470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12471	(exit $ac_status); }; }; then
12472	unix98_pty=yes	7537	unix98_pty=yes
12473		7538
12474	cat >>confdefs.h <<\_ACEOF	7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12475	#define UNIX98_PTY 1
12476	_ACEOF
12477		7540
12478	echo "$as_me:$LINENO: result: yes" >&5	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12479	echo "${ECHO_T}yes" >&6	7542	$as_echo "yes" >&6; }
12480	else	7543	else
12481	echo "$as_me: failed program was:" >&5
12482	sed 's/^/\| /' conftest.$ac_ext >&5
12483
12484	echo "$as_me:$LINENO: result: no" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12485	echo "${ECHO_T}no" >&6	7545	$as_echo "no" >&6; }
12486	fi	7546	fi
12487	rm -f conftest.err conftest.$ac_objext \	7547	rm -f core conftest.err conftest.$ac_objext \
12488	conftest$ac_exeext conftest.$ac_ext	7548	conftest$ac_exeext conftest.$ac_ext
12489	fi	7549	fi
12490		7550
12491	if test -z "$unix98_pty"; then	7551	if test -z "$unix98_pty"; then
12492		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12493	for ac_func in openpty	7553	$as_echo_n "checking for library containing openpty... " >&6; }
12494	do	7554	if ${ac_cv_search_openpty+:} false; then :
12495	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	$as_echo_n "(cached) " >&6
12496	echo "$as_me:$LINENO: checking for $ac_func" >&5
12497	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12498	if eval "test \"\${$as_ac_var+set}\" = set"; then
12499	echo $ECHO_N "(cached) $ECHO_C" >&6
12500	else	7556	else
12501	cat >conftest.$ac_ext <<_ACEOF	7557	ac_func_search_save_LIBS=$LIBS
12502	/* confdefs.h. */
12503	_ACEOF
12504	cat confdefs.h >>conftest.$ac_ext	7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12505	cat >>conftest.$ac_ext <<_ACEOF
12506	/* end confdefs.h. */	7559	/* end confdefs.h. */
12507	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12508	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12509	#define $ac_func innocuous_$ac_func
12510		7560
12511	/* System header to define __stub macros and hopefully few prototypes,
12512	which can conflict with char $ac_func (); below.
12513	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12514	<limits.h> exists even on freestanding compilers. */
12515
12516	#ifdef __STDC__
12517	# include <limits.h>
12518	#else
12519	# include <assert.h>
12520	#endif
12521
12522	#undef $ac_func
12523
12524	/* Override any gcc2 internal prototype to avoid an error. */	7561	/* Override any GCC internal prototype to avoid an error.
		7562	Use char because int might match the return type of a GCC
		7563	builtin and then its argument prototype would still apply. */
12525	#ifdef __cplusplus	7564	#ifdef __cplusplus
12526	extern "C"	7565	extern "C"
12527	{
12528	#endif	7566	#endif
12529	/* We use char because int might match the return type of a gcc2	7567	char openpty ();
12530	builtin and then its argument prototype would still apply. */
12531	char $ac_func ();
12532	/* The GNU C library defines this for functions which it implements
12533	to always fail with ENOSYS. Some functions are actually named
12534	something starting with __ and the normal name is an alias. */
12535	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12536	choke me
12537	#else
12538	char (*f) () = $ac_func;
12539	#endif
12540	#ifdef __cplusplus
12541	}
12542	#endif
12543
12544	int	7568	int
12545	main ()	7569	main ()
12546	{	7570	{
12547	return f != $ac_func;	7571	return openpty ();
12548	;	7572	;
12549	return 0;	7573	return 0;
12550	}	7574	}
12551	_ACEOF	7575	_ACEOF
12552	rm -f conftest.$ac_objext conftest$ac_exeext	7576	for ac_lib in '' util; do
12553	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7577	if test -z "$ac_lib"; then
12554	(eval $ac_link) 2>conftest.er1	7578	ac_res="none required"
12555	ac_status=$?
12556	grep -v '^ *+' conftest.er1 >conftest.err
12557	rm -f conftest.er1
12558	cat conftest.err >&5
12559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12560	(exit $ac_status); } &&
12561	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12563	(eval $ac_try) 2>&5
12564	ac_status=$?
12565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12566	(exit $ac_status); }; } &&
12567	{ ac_try='test -s conftest$ac_exeext'
12568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12569	(eval $ac_try) 2>&5
12570	ac_status=$?
12571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12572	(exit $ac_status); }; }; then
12573	eval "$as_ac_var=yes"
12574	else	7579	else
12575	echo "$as_me: failed program was:" >&5	7580	ac_res=-l$ac_lib
12576	sed 's/^/\| /' conftest.$ac_ext >&5	7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12577		7582	fi
12578	eval "$as_ac_var=no"	7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
12579	fi	7585	fi
12580	rm -f conftest.err conftest.$ac_objext \	7586	rm -f core conftest.err conftest.$ac_objext \
12581	conftest$ac_exeext conftest.$ac_ext	7587	conftest$ac_exeext
12582	fi	7588	if ${ac_cv_search_openpty+:} false; then :
12583	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7589	break
12584	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12585	if test `eval echo '${'$as_ac_var'}'` = yes; then
12586	cat >>confdefs.h <<_ACEOF
12587	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12588	_ACEOF
12589
12590	else
12591	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12592	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12593	if test "${ac_cv_lib_util_openpty+set}" = set; then
12594	echo $ECHO_N "(cached) $ECHO_C" >&6
12595	else
12596	ac_check_lib_save_LIBS=$LIBS
12597	LIBS="-lutil $LIBS"
12598	cat >conftest.$ac_ext <<_ACEOF
12599	/* confdefs.h. */
12600	_ACEOF
12601	cat confdefs.h >>conftest.$ac_ext
12602	cat >>conftest.$ac_ext <<_ACEOF
12603	/* end confdefs.h. */
12604
12605	/* Override any gcc2 internal prototype to avoid an error. */
12606	#ifdef __cplusplus
12607	extern "C"
12608	#endif
12609	/* We use char because int might match the return type of a gcc2
12610	builtin and then its argument prototype would still apply. */
12611	char openpty ();
12612	int
12613	main ()
12614	{
12615	openpty ();
12616	;
12617	return 0;
12618	}
12619	_ACEOF
12620	rm -f conftest.$ac_objext conftest$ac_exeext
12621	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12622	(eval $ac_link) 2>conftest.er1
12623	ac_status=$?
12624	grep -v '^ *+' conftest.er1 >conftest.err
12625	rm -f conftest.er1
12626	cat conftest.err >&5
12627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12628	(exit $ac_status); } &&
12629	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12631	(eval $ac_try) 2>&5
12632	ac_status=$?
12633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12634	(exit $ac_status); }; } &&
12635	{ ac_try='test -s conftest$ac_exeext'
12636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12637	(eval $ac_try) 2>&5
12638	ac_status=$?
12639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12640	(exit $ac_status); }; }; then
12641	ac_cv_lib_util_openpty=yes
12642	else
12643	echo "$as_me: failed program was:" >&5
12644	sed 's/^/\| /' conftest.$ac_ext >&5
12645
12646	ac_cv_lib_util_openpty=no
12647	fi
12648	rm -f conftest.err conftest.$ac_objext \
12649	conftest$ac_exeext conftest.$ac_ext
12650	LIBS=$ac_check_lib_save_LIBS
12651	fi
12652	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12653	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12654	if test $ac_cv_lib_util_openpty = yes; then
12655	cat >>confdefs.h <<\_ACEOF
12656	#define HAVE_OPENPTY 1
12657	_ACEOF
12658	LIBS="$LIBS -lutil"
12659	fi
12660
12661	fi	7590	fi
12662	done	7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
12663		7593
		7594	else
		7595	ac_cv_search_openpty=no
12664	fi	7596	fi
		7597	rm conftest.$ac_ext
		7598	LIBS=$ac_func_search_save_LIBS
		7599	fi
		7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7601	$as_echo "$ac_cv_search_openpty" >&6; }
		7602	ac_res=$ac_cv_search_openpty
		7603	if test "$ac_res" != no; then :
		7604	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12665		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12666		7607
		7608	fi
12667		7609
		7610	fi
		7611
		7612
		7613
12668	echo "$as_me:$LINENO: checking for tty group" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12669	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7615	$as_echo_n "checking for tty group... " >&6; }
12670	if test "${tty_group+set}" = set; then	7616	if ${pt_cv_tty_group+:} false; then :
12671	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
12672	else	7618	else
12673	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
12674	tty_group=no	7620	pt_cv_tty_group=no
12675	else	7621	else
12676	cat >conftest.$ac_ext <<_ACEOF
12677	/* confdefs.h. */
12678	_ACEOF
12679	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12680	cat >>conftest.$ac_ext <<_ACEOF
12681	/* end confdefs.h. */	7623	/* end confdefs.h. */
12682		7624
12683	#include <sys/types.h>	7625	#include <sys/types.h>
12684	#include <sys/stat.h>	7626	#include <sys/stat.h>
12685	#include <unistd.h>	7627	#include <unistd.h>
12686	#include <grp.h>	7628	#include <grp.h>
12687		7629
12688	main()	7630	int main()
12689	{	7631	{
12690	struct stat st;	7632	struct stat st;
12691	struct group *gr;	7633	struct group *gr;
12692	char *tty;	7634	char *tty;
12693	gr = getgrnam("tty");	7635	gr = getgrnam("tty");
…		…
12699	return 0;	7641	return 0;
12700	else	7642	else
12701	return 1;	7643	return 1;
12702	}	7644	}
12703	_ACEOF	7645	_ACEOF
12704	rm -f conftest$ac_exeext	7646	if ac_fn_cxx_try_run "$LINENO"; then :
12705	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12706	(eval $ac_link) 2>&5
12707	ac_status=$?
12708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12709	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12711	(eval $ac_try) 2>&5
12712	ac_status=$?
12713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12714	(exit $ac_status); }; }; then
12715	tty_group=yes	7647	pt_cv_tty_group=yes
12716	else	7648	else
12717	echo "$as_me: program exited with status $ac_status" >&5
12718	echo "$as_me: failed program was:" >&5
12719	sed 's/^/\| /' conftest.$ac_ext >&5
12720
12721	( exit $ac_status )
12722	tty_group=no	7649	pt_cv_tty_group=no
12723	fi	7650	fi
12724	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7651	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7652	conftest.$ac_objext conftest.beam conftest.$ac_ext
12725	fi	7653	fi
		7654
12726	fi	7655	fi
12727	echo "$as_me:$LINENO: result: $tty_group" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12728	echo "${ECHO_T}$tty_group" >&6	7657	$as_echo "$pt_cv_tty_group" >&6; }
12729	if test x$tty_group = xyes; then	7658	if test x$pt_cv_tty_group = xyes; then
12730		7659
12731	cat >>confdefs.h <<\_ACEOF	7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12732	#define TTY_GID_SUPPORT 1
12733	_ACEOF
12734		7661
12735	fi	7662	fi
12736		7663
12737	if test x$support_xft = xyes; then	7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
12738	# Extract the first word of "pkg-config", so it can be a program name with args.	7666	# Extract the first word of "pkg-config", so it can be a program name with args.
12739	set dummy pkg-config; ac_word=$2	7667	set dummy pkg-config; ac_word=$2
12740	echo "$as_me:$LINENO: checking for $ac_word" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12741	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7669	$as_echo_n "checking for $ac_word... " >&6; }
12742	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12743	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
12744	else	7672	else
12745	case $PKG_CONFIG in	7673	case $PKG_CONFIG in
12746	[\\/]* \| ?:[\\/]*)	7674	[\\/]* \| ?:[\\/]*)
12747	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12748	;;	7676	;;
…		…
12750	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12751	for as_dir in $PATH	7679	for as_dir in $PATH
12752	do	7680	do
12753	IFS=$as_save_IFS	7681	IFS=$as_save_IFS
12754	test -z "$as_dir" && as_dir=.	7682	test -z "$as_dir" && as_dir=.
12755	for ac_exec_ext in '' $ac_executable_extensions; do	7683	for ac_exec_ext in '' $ac_executable_extensions; do
12756	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7684	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12757	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7685	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12758	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12759	break 2	7687	break 2
12760	fi	7688	fi
12761	done	7689	done
12762	done	7690	done
		7691	IFS=$as_save_IFS
12763		7692
12764	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12765	;;	7694	;;
12766	esac	7695	esac
12767	fi	7696	fi
12768	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12769
12770	if test -n "$PKG_CONFIG"; then	7698	if test -n "$PKG_CONFIG"; then
12771	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12772	echo "${ECHO_T}$PKG_CONFIG" >&6	7700	$as_echo "$PKG_CONFIG" >&6; }
12773	else	7701	else
12774	echo "$as_me:$LINENO: result: no" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775	echo "${ECHO_T}no" >&6	7703	$as_echo "no" >&6; }
12776	fi	7704	fi
		7705
		7706
		7707	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7708	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7709	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7710	rxvt_have_xrender=yes
		7711
		7712	save_LIBS="$LIBS"
		7713	LIBS="$LIBS $X_LIBS"
		7714	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7715	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721
		7722	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7723	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7724
		7725	else
		7726	rxvt_have_xrender=no
		7727	fi
		7728
		7729	LIBS="$save_LIBS"
		7730	fi
		7731	fi
		7732
		7733	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7734	# Extract the first word of "pkg-config", so it can be a program name with args.
		7735	set dummy pkg-config; ac_word=$2
		7736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7737	$as_echo_n "checking for $ac_word... " >&6; }
		7738	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7739	$as_echo_n "(cached) " >&6
		7740	else
		7741	case $PKG_CONFIG in
		7742	[\\/]* \| ?:[\\/]*)
		7743	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7744	;;
		7745	*)
		7746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7747	for as_dir in $PATH
		7748	do
		7749	IFS=$as_save_IFS
		7750	test -z "$as_dir" && as_dir=.
		7751	for ac_exec_ext in '' $ac_executable_extensions; do
		7752	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7753	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7754	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7755	break 2
		7756	fi
		7757	done
		7758	done
		7759	IFS=$as_save_IFS
		7760
		7761	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7762	;;
		7763	esac
		7764	fi
		7765	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7766	if test -n "$PKG_CONFIG"; then
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7768	$as_echo "$PKG_CONFIG" >&6; }
		7769	else
		7770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7771	$as_echo "no" >&6; }
		7772	fi
		7773
12777		7774
12778	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12779	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12780	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12781	else	7778	else
12782	# Extract the first word of "xft-config", so it can be a program name with args.	7779	# Extract the first word of "xft-config", so it can be a program name with args.
12783	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
12784	echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12785	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7782	$as_echo_n "checking for $ac_word... " >&6; }
12786	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12787	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
12788	else	7785	else
12789	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
12790	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
12791	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12792	;;	7789	;;
…		…
12794	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12795	for as_dir in $PATH	7792	for as_dir in $PATH
12796	do	7793	do
12797	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
12798	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
12799	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
12800	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7797	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12801	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7798	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12802	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7799	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12803	break 2	7800	break 2
12804	fi	7801	fi
12805	done	7802	done
12806	done	7803	done
		7804	IFS=$as_save_IFS
12807		7805
12808	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7806	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12809	;;	7807	;;
12810	esac	7808	esac
12811	fi	7809	fi
12812	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12813
12814	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
12815	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12816	echo "${ECHO_T}$XFT_CONFIG" >&6	7813	$as_echo "$XFT_CONFIG" >&6; }
12817	else	7814	else
12818	echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12819	echo "${ECHO_T}no" >&6	7816	$as_echo "no" >&6; }
12820	fi	7817	fi
		7818
12821		7819
12822	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
12823	LIBS="$LIBS `$XFT_CONFIG --libs`"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12824	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12825	fi	7823	fi
12826	fi	7824	fi
12827		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
12828		7830
		7831	save_LIBS="$LIBS"
		7832	LIBS="$LIBS $X_LIBS"
12829	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
12830	do	7834	do :
12831	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12832	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12833	echo "$as_me:$LINENO: checking for $ac_header" >&5
12834	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12835	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12836	echo $ECHO_N "(cached) $ECHO_C" >&6
12837	fi
12838	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12839	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12840	else
12841	# Is the header compilable?
12842	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12843	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12844	cat >conftest.$ac_ext <<_ACEOF
12845	/* confdefs.h. */
12846	_ACEOF
12847	cat confdefs.h >>conftest.$ac_ext
12848	cat >>conftest.$ac_ext <<_ACEOF
12849	/* end confdefs.h. */
12850	$ac_includes_default
12851	#include <$ac_header>
12852	_ACEOF
12853	rm -f conftest.$ac_objext
12854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12855	(eval $ac_compile) 2>conftest.er1
12856	ac_status=$?
12857	grep -v '^ *+' conftest.er1 >conftest.err
12858	rm -f conftest.er1
12859	cat conftest.err >&5
12860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861	(exit $ac_status); } &&
12862	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12864	(eval $ac_try) 2>&5
12865	ac_status=$?
12866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	(exit $ac_status); }; } &&
12868	{ ac_try='test -s conftest.$ac_objext'
12869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12870	(eval $ac_try) 2>&5
12871	ac_status=$?
12872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12873	(exit $ac_status); }; }; then
12874	ac_header_compiler=yes
12875	else
12876	echo "$as_me: failed program was:" >&5
12877	sed 's/^/\| /' conftest.$ac_ext >&5
12878
12879	ac_header_compiler=no
12880	fi
12881	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12882	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12883	echo "${ECHO_T}$ac_header_compiler" >&6
12884
12885	# Is the header present?
12886	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12887	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12888	cat >conftest.$ac_ext <<_ACEOF
12889	/* confdefs.h. */
12890	_ACEOF
12891	cat confdefs.h >>conftest.$ac_ext
12892	cat >>conftest.$ac_ext <<_ACEOF
12893	/* end confdefs.h. */
12894	#include <$ac_header>
12895	_ACEOF
12896	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12897	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12898	ac_status=$?
12899	grep -v '^ *+' conftest.er1 >conftest.err
12900	rm -f conftest.er1
12901	cat conftest.err >&5
12902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12903	(exit $ac_status); } >/dev/null; then
12904	if test -s conftest.err; then
12905	ac_cpp_err=$ac_cxx_preproc_warn_flag
12906	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12907	else
12908	ac_cpp_err=
12909	fi
12910	else
12911	ac_cpp_err=yes
12912	fi
12913	if test -z "$ac_cpp_err"; then
12914	ac_header_preproc=yes
12915	else
12916	echo "$as_me: failed program was:" >&5
12917	sed 's/^/\| /' conftest.$ac_ext >&5
12918
12919	ac_header_preproc=no
12920	fi
12921	rm -f conftest.err conftest.$ac_ext
12922	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12923	echo "${ECHO_T}$ac_header_preproc" >&6
12924
12925	# So? What about this header?
12926	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12927	yes:no: )
12928	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12929	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12930	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12931	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12932	ac_header_preproc=yes
12933	;;
12934	no:yes:* )
12935	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12936	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12937	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12938	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12939	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12940	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12941	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12942	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12943	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12944	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12945	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12946	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12947	(
12948	cat <<\_ASBOX
12949	## ------------------------------------------ ##
12950	## Report this to the AC_PACKAGE_NAME lists. ##
12951	## ------------------------------------------ ##
12952	_ASBOX
12953	) \|
12954	sed "s/^/$as_me: WARNING: /" >&2
12955	;;
12956	esac
12957	echo "$as_me:$LINENO: checking for $ac_header" >&5
12958	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12959	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12960	echo $ECHO_N "(cached) $ECHO_C" >&6
12961	else
12962	eval "$as_ac_Header=\$ac_header_preproc"
12963	fi
12964	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12965	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12966
12967	fi
12968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12969	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
12970	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
12971	_ACEOF	7839	_ACEOF
12972		7840
12973	else	7841	else
12974	support_xft=no	7842	support_xft=no
12975	fi	7843	fi
12976		7844
12977	done	7845	done
12978		7846
12979
12980	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12981	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12982	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12983	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
12984	else	7851	else
12985	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
12986	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
12987	cat >conftest.$ac_ext <<_ACEOF
12988	/* confdefs.h. */
12989	_ACEOF
12990	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12991	cat >>conftest.$ac_ext <<_ACEOF
12992	/* end confdefs.h. */	7855	/* end confdefs.h. */
12993		7856
12994	/* Override any gcc2 internal prototype to avoid an error. */	7857	/* Override any GCC internal prototype to avoid an error.
		7858	Use char because int might match the return type of a GCC
		7859	builtin and then its argument prototype would still apply. */
12995	#ifdef __cplusplus	7860	#ifdef __cplusplus
12996	extern "C"	7861	extern "C"
12997	#endif	7862	#endif
12998	/* We use char because int might match the return type of a gcc2
12999	builtin and then its argument prototype would still apply. */
13000	char XftDrawString32 ();	7863	char XftDrawString32 ();
13001	int	7864	int
13002	main ()	7865	main ()
13003	{	7866	{
13004	XftDrawString32 ();	7867	return XftDrawString32 ();
13005	;	7868	;
13006	return 0;	7869	return 0;
13007	}	7870	}
13008	_ACEOF	7871	_ACEOF
13009	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
13010	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13011	(eval $ac_link) 2>conftest.er1
13012	ac_status=$?
13013	grep -v '^ *+' conftest.er1 >conftest.err
13014	rm -f conftest.er1
13015	cat conftest.err >&5
13016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13017	(exit $ac_status); } &&
13018	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13020	(eval $ac_try) 2>&5
13021	ac_status=$?
13022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13023	(exit $ac_status); }; } &&
13024	{ ac_try='test -s conftest$ac_exeext'
13025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13026	(eval $ac_try) 2>&5
13027	ac_status=$?
13028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13029	(exit $ac_status); }; }; then
13030	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
13031	else	7874	else
13032	echo "$as_me: failed program was:" >&5
13033	sed 's/^/\| /' conftest.$ac_ext >&5
13034
13035	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
13036	fi	7876	fi
13037	rm -f conftest.err conftest.$ac_objext \	7877	rm -f core conftest.err conftest.$ac_objext \
13038	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
13039	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
13040	fi	7880	fi
13041	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13042	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13043	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7883	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7884	:
		7885	else
		7886	support_xft=no
		7887	fi
		7888
		7889	for ac_header in fontconfig/fontconfig.h
		7890	do :
		7891	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7892	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
13044	cat >>confdefs.h <<_ACEOF	7893	cat >>confdefs.h <<_ACEOF
13045	#define HAVE_LIBXFT 1	7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13046	_ACEOF	7895	_ACEOF
13047
13048	LIBS="-lXft $LIBS"
13049		7896
13050	else	7897	else
13051	support_xft=no	7898	support_xft=no
13052	fi	7899	fi
13053		7900
		7901	done
		7902
		7903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7904	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7905	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7906	$as_echo_n "(cached) " >&6
		7907	else
		7908	ac_check_lib_save_LIBS=$LIBS
		7909	LIBS="-lfontconfig $LIBS"
		7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7911	/* end confdefs.h. */
		7912
		7913	/* Override any GCC internal prototype to avoid an error.
		7914	Use char because int might match the return type of a GCC
		7915	builtin and then its argument prototype would still apply. */
		7916	#ifdef __cplusplus
		7917	extern "C"
		7918	#endif
		7919	char FcPatternGet ();
		7920	int
		7921	main ()
		7922	{
		7923	return FcPatternGet ();
		7924	;
		7925	return 0;
		7926	}
		7927	_ACEOF
		7928	if ac_fn_cxx_try_link "$LINENO"; then :
		7929	ac_cv_lib_fontconfig_FcPatternGet=yes
		7930	else
		7931	ac_cv_lib_fontconfig_FcPatternGet=no
		7932	fi
		7933	rm -f core conftest.err conftest.$ac_objext \
		7934	conftest$ac_exeext conftest.$ac_ext
		7935	LIBS=$ac_check_lib_save_LIBS
		7936	fi
		7937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7938	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7939	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7940	:
		7941	else
		7942	support_xft=no
		7943	fi
		7944
		7945	LIBS="$save_LIBS"
13054		7946
13055	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
13056		7948
13057	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
13058	#define XFT 1
13059	_ACEOF
13060		7950
13061	fi	7951	fi
13062	fi	7952	fi
13063	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
13064		7954
13065	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13066	#define ENABLE_STYLES 1
13067	_ACEOF
13068		7956
13069	fi	7957	fi
13070	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
13071		7959
13072	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
13073	#define ISO_14755 1
13074	_ACEOF
13075		7961
13076	fi	7962	fi
13077	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
13078		7964
13079	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13080	#define EIGHT_BIT_CONTROLS 1
13081	_ACEOF
13082		7966
13083	fi	7967	fi
13084	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
13085		7969
13086	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13087	#define OFF_FOCUS_FADING 1
13088	_ACEOF
13089
13090	fi
13091	if test x$support_tinting = xyes; then
13092
13093	cat >>confdefs.h <<\_ACEOF
13094	#define TINTING 1
13095	_ACEOF
13096		7971
13097	fi	7972	fi
13098	if test x$support_inheritpixmap = xyes; then	7973	if test x$support_inheritpixmap = xyes; then
		7974	if test x$rxvt_have_xrender = xyes; then
		7975	LIBS="$LIBS -lm"
13099		7976
13100	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
13101	#define TRANSPARENT 1	7978
13102	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13103		7982
13104	fi	7983	fi
13105	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
13106		7985
13107	cat >>confdefs.h <<\_ACEOF
13108	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13109	_ACEOF
13110		7987
13111	fi	7988	fi
13112	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
13113		7990
13114	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13115	#define SELECTION_SCROLLING 1
13116	_ACEOF
13117		7992
13118	fi	7993	fi
13119	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
13120		7995
13121	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13122	#define ENABLE_FRILLS 1
13123	_ACEOF
13124		7997
13125	fi	7998	fi
13126	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
13127		8000
13128	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13129	#define MOUSE_WHEEL 1
13130	_ACEOF
13131		8002
13132	fi	8003	fi
13133	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
13134		8005
13135	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13136	#define MOUSE_SLIP_WHEELING 1
13137	_ACEOF
13138		8007
13139	fi	8008	fi
13140	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13141	if test x$rxvt_cv_func_xlocale = xyes; then
13142		8009
13143	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
13144	#define USE_XIM 1
13145	_ACEOF
13146		8011
13147	fi	8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13148	fi
13149	if test x$support_xpm = xyes; then
13150		8013
13151	cat >>confdefs.h <<\_ACEOF
13152	#define XPM_BACKGROUND 1
13153	_ACEOF
13154		8014
13155	fi
13156	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
13157		8016
13158	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13159	#define RXVT_SCROLLBAR 1
13160	_ACEOF
13161		8018
13162	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
13163	fi	8020	fi
13164	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
13165		8022
13166	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13167	#define NEXT_SCROLLBAR 1
13168	_ACEOF
13169		8024
13170	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
13171	fi	8026	fi
13172	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
13173		8028
13174	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13175	#define XTERM_SCROLLBAR 1
13176	_ACEOF
13177		8030
13178	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
13179	fi	8032	fi
13180	if test x$support_scroll_plain = xyes; then
13181
13182	cat >>confdefs.h <<\_ACEOF
13183	#define PLAIN_SCROLLBAR 1
13184	_ACEOF
13185
13186	scrolltypes="$scrolltypes plain"
13187	fi
13188	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
13189		8034
13190	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13191	#define POINTER_BLANK 1
13192	_ACEOF
13193		8036
13194	fi	8037	fi
13195	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
13196		8039
13197	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13198	#define TEXT_BLINK 1
13199	_ACEOF
13200		8041
13201	fi	8042	fi
13202	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
13203		8044
13204	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
13205	#define UNICODE_3 1
13206	_ACEOF
13207		8046
13208	fi	8047	fi
13209	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
13210		8049
13211	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13212	#define ENABLE_COMBINING 1
13213	_ACEOF
13214		8051
13215	fi	8052	fi
13216	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
13217	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
13218	fi	8055	fi
13219		8056
13220	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13221	#define ENCODING_EU 1
13222	_ACEOF
13223		8058
13224		8059
13225	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13226	#define ENCODING_VN 1
13227	_ACEOF
13228		8061
13229	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13230	case "$codeset" in	8063	case "$codeset" in
13231	JP )	8064	JP )
13232	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13233	#define ENCODING_JP 1
13234	_ACEOF
13235	;;	8066	;;
13236	JP_EXT )	8067	JP_EXT )
13237	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13238	#define ENCODING_JP_EXT 1
13239	_ACEOF
13240	;;	8069	;;
13241	KR )	8070	KR )
13242	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13243	#define ENCODING_KR 1
13244	_ACEOF
13245	;;	8072	;;
13246	ZH )	8073	ZH )
13247	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13248	#define ENCODING_ZH 1
13249	_ACEOF
13250	;;	8075	;;
13251	ZH_EXT )	8076	ZH_EXT )
13252	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13253	#define ENCODING_ZH_EXT 1
13254	_ACEOF
13255	;;	8078	;;
13256	esac	8079	esac
13257	done	8080	done
13258		8081
13259	IF_PERL=\#	8082	IF_PERL=\#
13260	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
13261	# Extract the first word of "perl5", so it can be a program name with args.	8084	# Extract the first word of "perl5", so it can be a program name with args.
13262	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
13263	echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13264	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8087	$as_echo_n "checking for $ac_word... " >&6; }
13265	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
13266	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
13267	else	8090	else
13268	case $PERL in	8091	case $PERL in
13269	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
13270	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13271	;;	8094	;;
…		…
13273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13274	for as_dir in $PATH	8097	for as_dir in $PATH
13275	do	8098	do
13276	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
13277	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
13278	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
13279	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8102	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13280	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13281	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8104	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13282	break 2	8105	break 2
13283	fi	8106	fi
13284	done	8107	done
13285	done	8108	done
		8109	IFS=$as_save_IFS
13286		8110
13287	;;	8111	;;
13288	esac	8112	esac
13289	fi	8113	fi
13290	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
13291
13292	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
13293	echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13294	echo "${ECHO_T}$PERL" >&6	8117	$as_echo "$PERL" >&6; }
13295	else	8118	else
13296	echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13297	echo "${ECHO_T}no" >&6	8120	$as_echo "no" >&6; }
13298	fi	8121	fi
		8122
13299		8123
13300	# Extract the first word of "perl", so it can be a program name with args.	8124	# Extract the first word of "perl", so it can be a program name with args.
13301	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
13302	echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13303	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8127	$as_echo_n "checking for $ac_word... " >&6; }
13304	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
13305	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
13306	else	8130	else
13307	case $PERL in	8131	case $PERL in
13308	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
13309	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13310	;;	8134	;;
…		…
13312	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13313	for as_dir in $PATH	8137	for as_dir in $PATH
13314	do	8138	do
13315	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
13316	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
13317	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
13318	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8142	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13319	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13320	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8144	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13321	break 2	8145	break 2
13322	fi	8146	fi
13323	done	8147	done
13324	done	8148	done
		8149	IFS=$as_save_IFS
13325		8150
13326	;;	8151	;;
13327	esac	8152	esac
13328	fi	8153	fi
13329	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
13330
13331	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
13332	echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13333	echo "${ECHO_T}$PERL" >&6	8157	$as_echo "$PERL" >&6; }
13334	else	8158	else
13335	echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13336	echo "${ECHO_T}no" >&6	8160	$as_echo "no" >&6; }
13337	fi	8161	fi
13338		8162
13339		8163
		8164
13340	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13341	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
13342	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13343		8168
13344	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
13345	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
13346	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13347	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13348	cat >conftest.$ac_ext <<_ACEOF
13349	/* confdefs.h. */
13350	_ACEOF
13351	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13352	cat >>conftest.$ac_ext <<_ACEOF
13353	/* end confdefs.h. */	8174	/* end confdefs.h. */
13354		8175
13355	#include <EXTERN.h>	8176	#include <EXTERN.h>
13356	#include <perl.h>	8177	#include <perl.h>
13357	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
13364		8185
13365	;	8186	;
13366	return 0;	8187	return 0;
13367	}	8188	}
13368	_ACEOF	8189	_ACEOF
13369	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
13370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13371	(eval $ac_link) 2>conftest.er1
13372	ac_status=$?
13373	grep -v '^ *+' conftest.er1 >conftest.err
13374	rm -f conftest.er1
13375	cat conftest.err >&5
13376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13377	(exit $ac_status); } &&
13378	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13380	(eval $ac_try) 2>&5
13381	ac_status=$?
13382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13383	(exit $ac_status); }; } &&
13384	{ ac_try='test -s conftest$ac_exeext'
13385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13386	(eval $ac_try) 2>&5
13387	ac_status=$?
13388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13389	(exit $ac_status); }; }; then
13390	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
13391	else	8192	else
13392	echo "$as_me: failed program was:" >&5
13393	sed 's/^/\| /' conftest.$ac_ext >&5
13394
13395	rxvt_perl_link=no	8193	rxvt_perl_link=no
13396	fi	8194	fi
13397	rm -f conftest.err conftest.$ac_objext \	8195	rm -f core conftest.err conftest.$ac_objext \
13398	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
13399	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
13400	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
13401		8199
13402	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
13403	echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13404	echo "${ECHO_T}ok" >&6	8202	$as_echo "ok" >&6; }
13405		8203
13406	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13407	#define ENABLE_PERL 1
13408	_ACEOF
13409		8205
13410	IF_PERL=	8206	IF_PERL=
13411	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
13412	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13413	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13414	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13415	else	8211	else
13416	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
13417	echo "$as_me: error: no, unable to link" >&2;}
13418	{ (exit 1); exit 1; }; }
13419	fi	8213	fi
13420	else	8214	else
13421	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8215	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13422	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13423	{ (exit 1); exit 1; }; }
13424	fi	8216	fi
13425	fi	8217	fi
13426		8218
13427		8219
13428		8220
13429		8221
13430		8222
13431		8223
13432		8224
13433	if test x$support_perl = xyes; then
13434	support_frills=yes
13435	fi
13436		8225
13437		8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13438	CFLAGS=${CFLAGS--O}
13439	LDFLAGS=${LDFLAGS--O}
13440
13441	CPPFLAGS="$CPPFLAGS"
13442
13443
13444
13445
13446
13447
13448
13449	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13450	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13451	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13452	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13453	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13454	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13455	fi
13456
13457
13458
13459
13460
13461	test "$program_prefix" != NONE &&
13462	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13463	# Use a double $ so make ignores it.
13464	test "$program_suffix" != NONE &&
13465	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13466	# Double any \ or $. echo might interpret backslashes.
13467	# By default was `s,x,x', remove it if useless.
13468	cat <<\_ACEOF >conftest.sed
13469	s/[\\$]/&&/g;s/;s,x,x,$//
13470	_ACEOF
13471	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13472	rm conftest.sed
13473
13474
13475
13476
13477
13478	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13479	include_stdint_h="#include <stdint.h>"
13480	else
13481	include_stdint_h="/* #include <stdint.h> */"
13482	fi
13483	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13484	include_stdarg_h="#include <cstdarg>"
13485	else
13486	include_stdarg_h="/* #include <cstdarg> */"
13487	fi
13488	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13489	include_stdlib_h="#include <cstdlib>"
13490	else
13491	include_stdlib_h="/* #include <cstdlib> */"
13492	fi
13493	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13494	include_unistd_h="#include <unistd.h>"
13495	else
13496	include_unistd_h="/* #include <unistd.h> */"
13497	fi
13498	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13499	include_string_h="#include <cstring>"
13500	else
13501	include_string_h="/* #include <cstring> */"
13502	fi
13503	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13504	include_fcntl_h="#include <fcntl.h>"
13505	else
13506	include_fcntl_h="/* #include <fcntl.h> */"
13507	fi
13508	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13509	include_util_h="#include <util.h>"
13510	else
13511	include_util_h="/* #include <util.h> */"
13512	fi
13513	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13514	include_assert_h="#include <assert.h>"
13515	else
13516	include_assert_h="/* #include <assert.h> */"
13517	fi
13518	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13519	include_sys_ioctl_h="#include <sys/ioctl.h>"
13520	else
13521	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13522	fi
13523	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13524	include_sys_select_h="#include <sys/select.h>"
13525	else
13526	include_sys_select_h="/* #include <sys/select.h> */"
13527	fi
13528	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13529	include_sys_strredir_h="#include <sys/strredir.h>"
13530	else
13531	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13532	fi
13533	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13534	include_sys_time_h="#include <sys/time.h>"
13535	else
13536	include_sys_time_h="/* #include <sys/time.h> */"
13537	fi
13538	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13539	include_time_h="#include <time.h>"
13540	else
13541	include_time_h="/* #include <time.h> */"
13542	fi
13543
13544	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13545		8227
13546	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
13547	# This file is a shell script that caches the results of configure	8229	# This file is a shell script that caches the results of configure
13548	# tests run on this system so they can be shared between configure	8230	# tests run on this system so they can be shared between configure
13549	# scripts and configure runs, see configure's option --config-cache.	8231	# scripts and configure runs, see configure's option --config-cache.
…		…
13559		8241
13560	_ACEOF	8242	_ACEOF
13561		8243
13562	# The following way of writing the cache mishandles newlines in values,	8244	# The following way of writing the cache mishandles newlines in values,
13563	# but we know of no workaround that is simple, portable, and efficient.	8245	# but we know of no workaround that is simple, portable, and efficient.
13564	# So, don't put newlines in cache variables' values.	8246	# So, we kill variables containing newlines.
13565	# Ultrix sh set writes to stderr and can't be redirected directly,	8247	# Ultrix sh set writes to stderr and can't be redirected directly,
13566	# and sets the high bit in the cache file unless we assign to the vars.	8248	# and sets the high bit in the cache file unless we assign to the vars.
13567	{	8249	(
		8250	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8251	eval ac_val=\$$ac_var
		8252	case $ac_val in #(
		8253	${as_nl})
		8254	case $ac_var in #(
		8255	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8256	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8257	esac
		8258	case $ac_var in #(
		8259	_ \| IFS \| as_nl) ;; #(
		8260	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8261	*) { eval $ac_var=; unset $ac_var;} ;;
		8262	esac ;;
		8263	esac
		8264	done
		8265
13568	(set) 2>&1 \|	8266	(set) 2>&1 \|
13569	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13570	ac_space=\ )	8268	${as_nl}ac_space=\ )
13571	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
13572	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
13573	sed -n \	8271	sed -n \
13574	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
13575	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13576	;;	8274	;; #(
13577	*)	8275	*)
13578	# `set' quotes correctly as required by POSIX, so do not add quotes.	8276	# `set' quotes correctly as required by POSIX, so do not add quotes.
13579	sed -n \	8277	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13580	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13581	;;	8278	;;
13582	esac;	8279	esac \|
13583	} \|	8280	sort
		8281	) \|
13584	sed '	8282	sed '
		8283	/^ac_cv_env_/b end
13585	t clear	8284	t clear
13586	: clear	8285	:clear
13587	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8286	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13588	t end	8287	t end
13589	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
13590	: end' >>confcache	8289	:end' >>confcache
13591	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13592	if test -w $cache_file; then	8291	if test -w "$cache_file"; then
13593	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8292	if test "x$cache_file" != "x/dev/null"; then
		8293	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8294	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8295	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13594	cat confcache >$cache_file	8296	cat confcache >"$cache_file"
		8297	else
		8298	case $cache_file in #(
		8299	/ \| ?:*)
		8300	mv -f confcache "$cache_file"$$ &&
		8301	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8302	*)
		8303	mv -f confcache "$cache_file" ;;
		8304	esac
		8305	fi
		8306	fi
13595	else	8307	else
		8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13596	echo "not updating unwritable cache $cache_file"	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13597	fi	8310	fi
13598	fi	8311	fi
13599	rm -f confcache	8312	rm -f confcache
13600		8313
13601	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13602	# Let make expand exec_prefix.	8315	# Let make expand exec_prefix.
13603	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8316	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13604		8317
13605	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13606	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13607	# trailing colons and then remove the whole line if VPATH becomes empty
13608	# (actually we leave an empty line to preserve line numbers).
13609	if test "x$srcdir" = x.; then
13610	ac_vpsub='/^[ ]VPATH[ ]=/{
13611	s/:\$(srcdir):/:/;
13612	s/:\${srcdir}:/:/;
13613	s/:@srcdir@:/:/;
13614	s/^$[^=]=[ ]$:*/\1/;
13615	s/:*$//;
13616	s/^[^=]=[ ]$//;
13617	}'
13618	fi
13619
13620	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
13621		8319
13622	ac_libobjs=	8320	ac_libobjs=
13623	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
13624	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8323	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13625	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
13626	ac_i=`echo "$ac_i" \|
13627	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13628	# 2. Add them.	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13629	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13630	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8328	# will be set to the directory where LIBOBJS objects are built.
		8329	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8330	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13631	done	8331	done
13632	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
13633		8333
13634	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
13635		8335
13636		8336
13637		8337
13638	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
13639	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
13640	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13641	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13642	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13643	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13644	#! $SHELL	8346	#! $SHELL
13645	# Generated by $as_me.	8347	# Generated by $as_me.
13646	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
13647	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
13648	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
13649		8351
13650	debug=false	8352	debug=false
13651	ac_cs_recheck=false	8353	ac_cs_recheck=false
13652	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
13653	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
13654	_ACEOF	8358	_ASEOF
13655		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13656	cat >>$CONFIG_STATUS <<\_ACEOF
13657	## --------------------- ##	8360	## -------------------- ##
13658	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
13659	## --------------------- ##	8362	## -------------------- ##
13660		8363
13661	# Be Bourne compatible	8364	# Be more Bourne compatible
		8365	DUALCASE=1; export DUALCASE # for MKS sh
13662	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13663	emulate sh	8367	emulate sh
13664	NULLCMD=:	8368	NULLCMD=:
13665	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8369	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13666	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
13667	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
13668	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8372	setopt NO_GLOB_SUBST
		8373	else
		8374	case `(set -o) 2>/dev/null` in #(
		8375	posix) :
13669	set -o posix	8376	set -o posix ;; #(
		8377	*) :
		8378	;;
		8379	esac
13670	fi	8380	fi
13671	DUALCASE=1; export DUALCASE # for MKS sh
13672		8381
13673	# Support unset when possible.	8382
13674	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8383	as_nl='
13675	as_unset=unset	8384	'
		8385	export as_nl
		8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8388	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8389	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8390	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8391	# but without wasting forks for bash or zsh.
		8392	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8393	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8394	as_echo='print -r --'
		8395	as_echo_n='print -rn --'
		8396	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8397	as_echo='printf %s\n'
		8398	as_echo_n='printf %s'
		8399	else
		8400	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8401	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8402	as_echo_n='/usr/ucb/echo -n'
13676	else	8403	else
13677	as_unset=false	8404	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8405	as_echo_n_body='eval
		8406	arg=$1;
		8407	case $arg in #(
		8408	"$as_nl")
		8409	expr "X$arg" : "X\$.*\$$as_nl";
		8410	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8411	esac;
		8412	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8413	'
		8414	export as_echo_n_body
		8415	as_echo_n='sh -c $as_echo_n_body as_echo'
		8416	fi
		8417	export as_echo_body
		8418	as_echo='sh -c $as_echo_body as_echo'
13678	fi	8419	fi
13679		8420
		8421	# The user is always right.
		8422	if test "${PATH_SEPARATOR+set}" != set; then
		8423	PATH_SEPARATOR=:
		8424	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8425	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8426	PATH_SEPARATOR=';'
		8427	}
		8428	fi
13680		8429
13681	# Work around bugs in pre-3.0 UWIN ksh.	8430
13682	$as_unset ENV MAIL MAILPATH	8431	# IFS
		8432	# We need space, tab and new line, in precisely that order. Quoting is
		8433	# there to prevent editors from complaining about space-tab.
		8434	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8435	# splitting by setting IFS to empty value.)
		8436	IFS=" "" $as_nl"
		8437
		8438	# Find who we are. Look in the path if we contain no directory separator.
		8439	as_myself=
		8440	case $0 in #((
		8441	[\\/] ) as_myself=$0 ;;
		8442	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8443	for as_dir in $PATH
		8444	do
		8445	IFS=$as_save_IFS
		8446	test -z "$as_dir" && as_dir=.
		8447	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8448	done
		8449	IFS=$as_save_IFS
		8450
		8451	;;
		8452	esac
		8453	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8454	# in which case we are not to be found in the path.
		8455	if test "x$as_myself" = x; then
		8456	as_myself=$0
		8457	fi
		8458	if test ! -f "$as_myself"; then
		8459	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8460	exit 1
		8461	fi
		8462
		8463	# Unset variables that we do not need and which cause bugs (e.g. in
		8464	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8465	# suppresses any "Segmentation fault" message there. '((' could
		8466	# trigger a bug in pdksh 5.2.14.
		8467	for as_var in BASH_ENV ENV MAIL MAILPATH
		8468	do eval test x\${$as_var+set} = xset \
		8469	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8470	done
13683	PS1='$ '	8471	PS1='$ '
13684	PS2='> '	8472	PS2='> '
13685	PS4='+ '	8473	PS4='+ '
13686		8474
13687	# NLS nuisances.	8475	# NLS nuisances.
13688	for as_var in \	8476	LC_ALL=C
13689	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
13690	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
13691	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
13692	do	8480
13693	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
13694	eval $as_var=C; export $as_var	8482	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8483
		8484
		8485	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8486	# ----------------------------------------
		8487	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8488	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8489	# script with STATUS, using 1 if that was 0.
		8490	as_fn_error ()
		8491	{
		8492	as_status=$1; test $as_status -eq 0 && as_status=1
		8493	if test "$4"; then
		8494	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8495	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8496	fi
		8497	$as_echo "$as_me: error: $2" >&2
		8498	as_fn_exit $as_status
		8499	} # as_fn_error
		8500
		8501
		8502	# as_fn_set_status STATUS
		8503	# -----------------------
		8504	# Set $? to STATUS, without forking.
		8505	as_fn_set_status ()
		8506	{
		8507	return $1
		8508	} # as_fn_set_status
		8509
		8510	# as_fn_exit STATUS
		8511	# -----------------
		8512	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8513	as_fn_exit ()
		8514	{
		8515	set +e
		8516	as_fn_set_status $1
		8517	exit $1
		8518	} # as_fn_exit
		8519
		8520	# as_fn_unset VAR
		8521	# ---------------
		8522	# Portably unset VAR.
		8523	as_fn_unset ()
		8524	{
		8525	{ eval $1=; unset $1;}
		8526	}
		8527	as_unset=as_fn_unset
		8528	# as_fn_append VAR VALUE
		8529	# ----------------------
		8530	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8531	# advantage of any shell optimizations that allow amortized linear growth over
		8532	# repeated appends, instead of the typical quadratic growth present in naive
		8533	# implementations.
		8534	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8535	eval 'as_fn_append ()
		8536	{
		8537	eval $1+=\$2
		8538	}'
13695	else	8539	else
13696	$as_unset $as_var	8540	as_fn_append ()
13697	fi	8541	{
13698	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
13699		8545
13700	# Required to use basename.	8546	# as_fn_arith ARG...
		8547	# ------------------
		8548	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8549	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8550	# must be portable across $(()) and expr.
		8551	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8552	eval 'as_fn_arith ()
		8553	{
		8554	as_val=$(( $* ))
		8555	}'
		8556	else
		8557	as_fn_arith ()
		8558	{
		8559	as_val=`expr "$@" \|\| test $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
13701	if expr a : '$a$' >/dev/null 2>&1; then	8564	if expr a : '$a$' >/dev/null 2>&1 &&
		8565	test "X`expr 00001 : '.*$...$'`" = X001; then
13702	as_expr=expr	8566	as_expr=expr
13703	else	8567	else
13704	as_expr=false	8568	as_expr=false
13705	fi	8569	fi
13706		8570
13707	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8571	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13708	as_basename=basename	8572	as_basename=basename
13709	else	8573	else
13710	as_basename=false	8574	as_basename=false
13711	fi	8575	fi
13712		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
13713		8582
13714	# Name of the executable.
13715	as_me=`$as_basename "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
13716	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13717	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
13718	X"$0" : 'X$/$$' \\| \	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13719	. : '$.$' 2>/dev/null \|\|
13720	echo X/"$0" \|	8587	$as_echo X/"$0" \|
13721	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8588	sed '/^.\/$[^/][^/]$\/*$/{
13722	/^X\/$\/\/$$/{ s//\1/; q; }	8589	s//\1/
13723	/^X\/$\/$.*/{ s//\1/; q; }	8590	q
		8591	}
		8592	/^X\/$\/\/$$/{
		8593	s//\1/
		8594	q
		8595	}
		8596	/^X\/$\/$.*/{
		8597	s//\1/
		8598	q
		8599	}
13724	s/.*/./; q'`	8600	s/.*/./; q'`
13725		8601
13726
13727	# PATH needs CR, and LINENO needs CR and PATH.
13728	# Avoid depending upon Character Ranges.	8602	# Avoid depending upon Character Ranges.
13729	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13730	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13731	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13732	as_cr_digits='0123456789'	8606	as_cr_digits='0123456789'
13733	as_cr_alnum=$as_cr_Letters$as_cr_digits	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
13734		8608
13735	# The user is always right.	8609	ECHO_C= ECHO_N= ECHO_T=
13736	if test "${PATH_SEPARATOR+set}" != set; then	8610	case `echo -n x` in #(((((
13737	echo "#! /bin/sh" >conf$$.sh	8611	-n*)
13738	echo "exit 0" >>conf$$.sh	8612	case `echo 'xy\c'` in
13739	chmod +x conf$$.sh	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
13740	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8614	xy) ECHO_C='\c';;
13741	PATH_SEPARATOR=';'	8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
		8617	esac;;
		8618	*)
		8619	ECHO_N='-n';;
		8620	esac
		8621
		8622	rm -f conf$$ conf$$.exe conf$$.file
		8623	if test -d conf$$.dir; then
		8624	rm -f conf$$.dir/conf$$.file
		8625	else
		8626	rm -f conf$$.dir
		8627	mkdir conf$$.dir 2>/dev/null
		8628	fi
		8629	if (echo >conf$$.file) 2>/dev/null; then
		8630	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8631	as_ln_s='ln -s'
		8632	# ... but there are two gotchas:
		8633	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8634	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8635	# In both cases, we have to default to `cp -p'.
		8636	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8637	as_ln_s='cp -p'
		8638	elif ln conf$$.file conf$$ 2>/dev/null; then
		8639	as_ln_s=ln
13742	else	8640	else
13743	PATH_SEPARATOR=:	8641	as_ln_s='cp -p'
13744	fi	8642	fi
13745	rm -f conf$$.sh	8643	else
		8644	as_ln_s='cp -p'
13746	fi	8645	fi
		8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8647	rmdir conf$$.dir 2>/dev/null
13747		8648
13748		8649
13749	as_lineno_1=$LINENO	8650	# as_fn_mkdir_p
13750	as_lineno_2=$LINENO	8651	# -------------
13751	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8652	# Create "$as_dir" as a directory, including parents if necessary.
13752	test "x$as_lineno_1" != "x$as_lineno_2" &&	8653	as_fn_mkdir_p ()
13753	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8654	{
13754	# Find who we are. Look in the path if we contain no path at all
13755	# relative or not.
13756	case $0 in
13757	[\\/] ) as_myself=$0 ;;
13758	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13759	for as_dir in $PATH
13760	do
13761	IFS=$as_save_IFS
13762	test -z "$as_dir" && as_dir=.
13763	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13764	done
13765		8655
13766	;;	8656	case $as_dir in #(
		8657	-*) as_dir=./$as_dir;;
13767	esac	8658	esac
13768	# We did not find ourselves, most probably we were run as `sh COMMAND'	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13769	# in which case we are not to be found in the path.	8660	as_dirs=
13770	if test "x$as_myself" = x; then	8661	while :; do
13771	as_myself=$0
13772	fi
13773	if test ! -f "$as_myself"; then
13774	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13775	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13776	{ (exit 1); exit 1; }; }
13777	fi
13778	case $CONFIG_SHELL in
13779	'')
13780	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13781	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13782	do
13783	IFS=$as_save_IFS
13784	test -z "$as_dir" && as_dir=.
13785	for as_base in sh bash ksh sh5; do
13786	case $as_dir in	8662	case $as_dir in #(
13787	/*)	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13788	if ("$as_dir/$as_base" -c '	8664	*) as_qdir=$as_dir;;
13789	as_lineno_1=$LINENO	8665	esac
13790	as_lineno_2=$LINENO	8666	as_dirs="'$as_qdir' $as_dirs"
13791	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
13792	test "x$as_lineno_1" != "x$as_lineno_2" &&	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13793	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8669	X"$as_dir" : 'X$//$[^/]' \\| \
13794	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8670	X"$as_dir" : 'X$//$$' \\| \
13795	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13796	CONFIG_SHELL=$as_dir/$as_base	8672	$as_echo X"$as_dir" \|
13797	export CONFIG_SHELL	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13798	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8674	s//\1/
13799	fi;;	8675	q
13800	esac	8676	}
		8677	/^X$\/\/$[^/].*/{
		8678	s//\1/
		8679	q
		8680	}
		8681	/^X$\/\/$$/{
		8682	s//\1/
		8683	q
		8684	}
		8685	/^X$\/$.*/{
		8686	s//\1/
		8687	q
		8688	}
		8689	s/.*/./; q'`
		8690	test -d "$as_dir" && break
13801	done	8691	done
13802	done	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13803	;;	8693	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13804	esac
13805		8694
13806	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13807	# uniformly replaced by the line number. The first 'sed' inserts a
13808	# line-number line before each line; the second 'sed' does the real
13809	# work. The second script uses 'N' to pair each line-number line
13810	# with the numbered line, and appends trailing '-' during
13811	# substitution so that $LINENO is not a special case at line end.
13812	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13813	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13814	sed '=' <$as_myself \|
13815	sed '
13816	N
13817	s,$,-,
13818	: loop
13819	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13820	t loop
13821	s,-$,,
13822	s,^['$as_cr_digits']*\n,,
13823	' >$as_me.lineno &&
13824	chmod +x $as_me.lineno \|\|
13825	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13826	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13827	{ (exit 1); exit 1; }; }
13828		8695
13829	# Don't try to exec as it changes $[0], causing all sort of problems	8696	} # as_fn_mkdir_p
13830	# (the dirname of $[0] is not the place where we might find the
13831	# original and so on. Autoconf is especially sensible to this).
13832	. ./$as_me.lineno
13833	# Exit status is that of the last command.
13834	exit
13835	}
13836
13837
13838	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13839	c,-n*) ECHO_N= ECHO_C='
13840	' ECHO_T=' ' ;;
13841	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13842	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13843	esac
13844
13845	if expr a : '$a$' >/dev/null 2>&1; then
13846	as_expr=expr
13847	else
13848	as_expr=false
13849	fi
13850
13851	rm -f conf$$ conf$$.exe conf$$.file
13852	echo >conf$$.file
13853	if ln -s conf$$.file conf$$ 2>/dev/null; then
13854	# We could just check for DJGPP; but this test a) works b) is more generic
13855	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13856	if test -f conf$$.exe; then
13857	# Don't use ln at all; we don't have any links
13858	as_ln_s='cp -p'
13859	else
13860	as_ln_s='ln -s'
13861	fi
13862	elif ln conf$$.file conf$$ 2>/dev/null; then
13863	as_ln_s=ln
13864	else
13865	as_ln_s='cp -p'
13866	fi
13867	rm -f conf$$ conf$$.exe conf$$.file
13868
13869	if mkdir -p . 2>/dev/null; then	8697	if mkdir -p . 2>/dev/null; then
13870	as_mkdir_p=:	8698	as_mkdir_p='mkdir -p "$as_dir"'
13871	else	8699	else
13872	test -d ./-p && rmdir ./-p	8700	test -d ./-p && rmdir ./-p
13873	as_mkdir_p=false	8701	as_mkdir_p=false
13874	fi	8702	fi
13875		8703
		8704	if test -x / >/dev/null 2>&1; then
		8705	as_test_x='test -x'
		8706	else
		8707	if ls -dL / >/dev/null 2>&1; then
		8708	as_ls_L_option=L
		8709	else
		8710	as_ls_L_option=
		8711	fi
		8712	as_test_x='
		8713	eval sh -c '\''
		8714	if test -d "$1"; then
		8715	test -d "$1/.";
		8716	else
		8717	case $1 in #(
		8718	-*)set "./$1";;
		8719	esac;
		8720	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8721	???[sx]):;;)false;;esac;fi
		8722	'\'' sh
		8723	'
		8724	fi
13876	as_executable_p="test -f"	8725	as_executable_p=$as_test_x
13877		8726
13878	# Sed expression to map a string onto a valid CPP name.	8727	# Sed expression to map a string onto a valid CPP name.
13879	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8728	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13880		8729
13881	# Sed expression to map a string onto a valid variable name.	8730	# Sed expression to map a string onto a valid variable name.
13882	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8731	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13883		8732
13884		8733
13885	# IFS
13886	# We need space, tab and new line, in precisely that order.
13887	as_nl='
13888	'
13889	IFS=" $as_nl"
13890
13891	# CDPATH.
13892	$as_unset CDPATH
13893
13894	exec 6>&1	8734	exec 6>&1
		8735	## ----------------------------------- ##
		8736	## Main body of $CONFIG_STATUS script. ##
		8737	## ----------------------------------- ##
		8738	_ASEOF
		8739	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13895		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13896	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8742	# Save the log message, to keep $0 and so on meaningful, and to
13897	# report actual input values of CONFIG_FILES etc. instead of their	8743	# report actual input values of CONFIG_FILES etc. instead of their
13898	# values after options handling. Logging --version etc. is OK.	8744	# values after options handling.
13899	exec 5>>config.log	8745	ac_log="
13900	{
13901	echo
13902	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13903	## Running $as_me. ##
13904	_ASBOX
13905	} >&5
13906	cat >&5 <<_CSEOF
13907
13908	This file was extended by $as_me, which was	8746	This file was extended by $as_me, which was
13909	generated by GNU Autoconf 2.59. Invocation command line was	8747	generated by GNU Autoconf 2.68. Invocation command line was
13910		8748
13911	CONFIG_FILES = $CONFIG_FILES	8749	CONFIG_FILES = $CONFIG_FILES
13912	CONFIG_HEADERS = $CONFIG_HEADERS	8750	CONFIG_HEADERS = $CONFIG_HEADERS
13913	CONFIG_LINKS = $CONFIG_LINKS	8751	CONFIG_LINKS = $CONFIG_LINKS
13914	CONFIG_COMMANDS = $CONFIG_COMMANDS	8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
13915	$ $0 $@	8753	$ $0 $@
13916		8754
13917	_CSEOF
13918	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8755	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13919	echo >&5	8756	"
13920	_ACEOF
13921		8757
		8758	_ACEOF
		8759
		8760	case $ac_config_files in *"
		8761	") set x $ac_config_files; shift; ac_config_files=$;;
		8762	esac
		8763
		8764	case $ac_config_headers in *"
		8765	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8766	esac
		8767
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13922	# Files that config.status was made for.	8770	# Files that config.status was made for.
13923	if test -n "$ac_config_files"; then	8771	config_files="$ac_config_files"
13924	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8772	config_headers="$ac_config_headers"
13925	fi
13926		8773
13927	if test -n "$ac_config_headers"; then	8774	_ACEOF
13928	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13929	fi
13930		8775
13931	if test -n "$ac_config_links"; then
13932	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13933	fi
13934
13935	if test -n "$ac_config_commands"; then
13936	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13937	fi
13938
13939	cat >>$CONFIG_STATUS <<\_ACEOF	8776	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13940
13941	ac_cs_usage="\	8777	ac_cs_usage="\
13942	\`$as_me' instantiates files from templates according to the	8778	\`$as_me' instantiates files and other configuration actions
13943	current configuration.	8779	from templates according to the current configuration. Unless the files
		8780	and actions are specified as TAGs, all are instantiated by default.
13944		8781
13945	Usage: $0 [OPTIONS] [FILE]...	8782	Usage: $0 [OPTION]... [TAG]...
13946		8783
13947	-h, --help print this help, then exit	8784	-h, --help print this help, then exit
13948	-V, --version print version number, then exit	8785	-V, --version print version number and configuration settings, then exit
		8786	--config print configuration, then exit
		8787	-q, --quiet, --silent
13949	-q, --quiet do not print progress messages	8788	do not print progress messages
13950	-d, --debug don't remove temporary files	8789	-d, --debug don't remove temporary files
13951	--recheck update $as_me by reconfiguring in the same conditions	8790	--recheck update $as_me by reconfiguring in the same conditions
13952	--file=FILE[:TEMPLATE]	8791	--file=FILE[:TEMPLATE]
13953	instantiate the configuration file FILE	8792	instantiate the configuration file FILE
13954	--header=FILE[:TEMPLATE]	8793	--header=FILE[:TEMPLATE]
13955	instantiate the configuration header FILE	8794	instantiate the configuration header FILE
13956		8795
13957	Configuration files:	8796	Configuration files:
13958	$config_files	8797	$config_files
13959		8798
13960	Configuration headers:	8799	Configuration headers:
13961	$config_headers	8800	$config_headers
13962		8801
13963	Report bugs to <bug-autoconf@gnu.org>."	8802	Report bugs to the package provider."
13964	_ACEOF
13965		8803
		8804	_ACEOF
13966	cat >>$CONFIG_STATUS <<_ACEOF	8805	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8806	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13967	ac_cs_version="\\	8807	ac_cs_version="\\
13968	config.status	8808	config.status
13969	configured by $0, generated by GNU Autoconf 2.59,	8809	configured by $0, generated by GNU Autoconf 2.68,
13970	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8810	with options \\"\$ac_cs_config\\"
13971		8811
13972	Copyright (C) 2003 Free Software Foundation, Inc.	8812	Copyright (C) 2010 Free Software Foundation, Inc.
13973	This config.status script is free software; the Free Software Foundation	8813	This config.status script is free software; the Free Software Foundation
13974	gives unlimited permission to copy, distribute and modify it."	8814	gives unlimited permission to copy, distribute and modify it."
		8815
		8816	ac_pwd='$ac_pwd'
13975	srcdir=$srcdir	8817	srcdir='$srcdir'
13976	INSTALL="$INSTALL"	8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" \|\| AWK=awk
13977	_ACEOF	8820	_ACEOF
13978		8821
13979	cat >>$CONFIG_STATUS <<\_ACEOF	8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13980	# If no file are specified by the user, then we need to provide default	8823	# The default lists apply if the user does not specify any file.
13981	# value. By we need to know if files were specified by the user.
13982	ac_need_defaults=:	8824	ac_need_defaults=:
13983	while test $# != 0	8825	while test $# != 0
13984	do	8826	do
13985	case $1 in	8827	case $1 in
13986	--=)	8828	--=?)
13987	ac_option=`expr "x$1" : 'x$[^=]*$='`	8829	ac_option=`expr "X$1" : 'X$[^=]*$='`
13988	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8830	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13989	ac_shift=:	8831	ac_shift=:
13990	;;	8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
13991	-*)	8838	*)
13992	ac_option=$1	8839	ac_option=$1
13993	ac_optarg=$2	8840	ac_optarg=$2
13994	ac_shift=shift	8841	ac_shift=shift
13995	;;	8842	;;
13996	*) # This is not an option, so the user has probably given explicit
13997	# arguments.
13998	ac_option=$1
13999	ac_need_defaults=false;;
14000	esac	8843	esac
14001		8844
14002	case $ac_option in	8845	case $ac_option in
14003	# Handling of the options.	8846	# Handling of the options.
14004	_ACEOF
14005	cat >>$CONFIG_STATUS <<\_ACEOF
14006	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8847	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14007	ac_cs_recheck=: ;;	8848	ac_cs_recheck=: ;;
14008	--version \| --vers* \| -V )	8849	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14009	echo "$ac_cs_version"; exit 0 ;;	8850	$as_echo "$ac_cs_version"; exit ;;
14010	--he \| --h)	8851	--config \| --confi \| --conf \| --con \| --co \| --c )
14011	# Conflict between --help and --header
14012	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14013	Try \`$0 --help' for more information." >&5
14014	echo "$as_me: error: ambiguous option: $1
14015	Try \`$0 --help' for more information." >&2;}
14016	{ (exit 1); exit 1; }; };;
14017	--help \| --hel \| -h )
14018	echo "$ac_cs_usage"; exit 0 ;;	8852	$as_echo "$ac_cs_config"; exit ;;
14019	--debug \| --d* \| -d )	8853	--debug \| --debu \| --deb \| --de \| --d \| -d )
14020	debug=: ;;	8854	debug=: ;;
14021	--file \| --fil \| --fi \| --f )	8855	--file \| --fil \| --fi \| --f )
14022	$ac_shift	8856	$ac_shift
14023	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8857	case $ac_optarg in
		8858	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8859	'') as_fn_error $? "missing file argument" ;;
		8860	esac
		8861	as_fn_append CONFIG_FILES " '$ac_optarg'"
14024	ac_need_defaults=false;;	8862	ac_need_defaults=false;;
14025	--header \| --heade \| --head \| --hea )	8863	--header \| --heade \| --head \| --hea )
14026	$ac_shift	8864	$ac_shift
14027	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8865	case $ac_optarg in
		8866	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8867	esac
		8868	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14028	ac_need_defaults=false;;	8869	ac_need_defaults=false;;
		8870	--he \| --h)
		8871	# Conflict between --help and --header
		8872	as_fn_error $? "ambiguous option: \`$1'
		8873	Try \`$0 --help' for more information.";;
		8874	--help \| --hel \| -h )
		8875	$as_echo "$ac_cs_usage"; exit ;;
14029	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8876	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14030	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8877	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14031	ac_cs_silent=: ;;	8878	ac_cs_silent=: ;;
14032		8879
14033	# This is an error.	8880	# This is an error.
14034	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8881	-*) as_fn_error $? "unrecognized option: \`$1'
14035	Try \`$0 --help' for more information." >&5
14036	echo "$as_me: error: unrecognized option: $1
14037	Try \`$0 --help' for more information." >&2;}	8882	Try \`$0 --help' for more information." ;;
14038	{ (exit 1); exit 1; }; } ;;
14039		8883
14040	*) ac_config_targets="$ac_config_targets $1" ;;	8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
14041		8886
14042	esac	8887	esac
14043	shift	8888	shift
14044	done	8889	done
14045		8890
…		…
14049	exec 6>/dev/null	8894	exec 6>/dev/null
14050	ac_configure_extra_args="$ac_configure_extra_args --silent"	8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
14051	fi	8896	fi
14052		8897
14053	_ACEOF	8898	_ACEOF
14054	cat >>$CONFIG_STATUS <<_ACEOF	8899	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14055	if \$ac_cs_recheck; then	8900	if \$ac_cs_recheck; then
14056	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14057	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8901	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8902	shift
		8903	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8904	CONFIG_SHELL='$SHELL'
		8905	export CONFIG_SHELL
		8906	exec "\$@"
14058	fi	8907	fi
14059		8908
14060	_ACEOF	8909	_ACEOF
14061
14062
14063
14064
14065
14066	cat >>$CONFIG_STATUS <<\_ACEOF	8910	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8911	exec 5>>config.log
		8912	{
		8913	echo
		8914	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8915	## Running $as_me. ##
		8916	_ASBOX
		8917	$as_echo "$ac_log"
		8918	} >&5
		8919
		8920	_ACEOF
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	_ACEOF
		8923
		8924	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8925
		8926	# Handling of arguments.
14067	for ac_config_target in $ac_config_targets	8927	for ac_config_target in $ac_config_targets
14068	do	8928	do
14069	case "$ac_config_target" in	8929	case $ac_config_target in
14070	# Handling of arguments.
14071	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14072	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14073	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14074	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14075	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14076	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14077	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14078	{ (exit 1); exit 1; }; };;	8933	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8934
		8935	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14079	esac	8936	esac
14080	done	8937	done
		8938
14081		8939
14082	# If the user did not use the arguments to specify the items to instantiate,	8940	# If the user did not use the arguments to specify the items to instantiate,
14083	# then the envvar interface is used. Set only those that are not.	8941	# then the envvar interface is used. Set only those that are not.
14084	# We use the long form for the default assignment because of an extremely	8942	# We use the long form for the default assignment because of an extremely
14085	# bizarre bug on SunOS 4.1.3.	8943	# bizarre bug on SunOS 4.1.3.
…		…
14087	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8945	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14088	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8946	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14089	fi	8947	fi
14090		8948
14091	# Have a temporary directory for convenience. Make it in the build tree	8949	# Have a temporary directory for convenience. Make it in the build tree
14092	# simply because there is no reason to put it here, and in addition,	8950	# simply because there is no reason against having it here, and in addition,
14093	# creating and moving files from /tmp can sometimes cause problems.	8951	# creating and moving files from /tmp can sometimes cause problems.
14094	# Create a temporary directory, and hook for its removal unless debugging.	8952	# Hook for its removal unless debugging.
		8953	# Note that there is a small window in which the directory will not be cleaned:
		8954	# after its creation but before its name has been assigned to `$tmp'.
14095	$debug \|\|	8955	$debug \|\|
14096	{	8956	{
14097	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8957	tmp= ac_tmp=
14098	trap '{ (exit 1); exit 1; }' 1 2 13 15	8958	trap 'exit_status=$?
		8959	: "${ac_tmp:=$tmp}"
		8960	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8961	' 0
		8962	trap 'as_fn_exit 1' 1 2 13 15
14099	}	8963	}
14100
14101	# Create a (secure) tmp directory for tmp files.	8964	# Create a (secure) tmp directory for tmp files.
14102		8965
14103	{	8966	{
14104	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14105	test -n "$tmp" && test -d "$tmp"	8968	test -d "$tmp"
14106	} \|\|	8969	} \|\|
14107	{	8970	{
14108	tmp=./confstat$$-$RANDOM	8971	tmp=./conf$$-$RANDOM
14109	(umask 077 && mkdir $tmp)	8972	(umask 077 && mkdir "$tmp")
14110	} \|\|	8973	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X \| tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
14111	{	9000	{
14112	echo "$me: cannot create a temporary directory in ." >&2	9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
14113	{ (exit 1); exit 1; }	9002	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9003	echo "_ACEOF"
		9004	} >conf$$subs.sh \|\|
		9005	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9006	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9007	ac_delim='%!_!# '
		9008	for ac_last_try in false false false false false :; do
		9009	. ./conf$$subs.sh \|\|
		9010	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9011
		9012	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9013	if test $ac_delim_n = $ac_delim_num; then
		9014	break
		9015	elif $ac_last_try; then
		9016	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9017	else
		9018	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9019	fi
		9020	done
		9021	rm -f conf$$subs.sh
		9022
		9023	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9024	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9025	_ACEOF
		9026	sed -n '
		9027	h
		9028	s/^/S["/; s/!.*/"]=/
		9029	p
		9030	g
		9031	s/^[^!]*!//
		9032	:repl
		9033	t repl
		9034	s/'"$ac_delim"'$//
		9035	t delim
		9036	:nl
		9037	h
		9038	s/$.\{148\}$..*/\1/
		9039	t more1
		9040	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9041	p
		9042	n
		9043	b repl
		9044	:more1
		9045	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9046	p
		9047	g
		9048	s/.\{148\}//
		9049	t nl
		9050	:delim
		9051	h
		9052	s/$.\{148\}$..*/\1/
		9053	t more2
		9054	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9055	p
		9056	b
		9057	:more2
		9058	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9059	p
		9060	g
		9061	s/.\{148\}//
		9062	t delim
		9063	' <conf$$subs.awk \| sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
14114	}	9067	}
14115		9068	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14116	_ACEOF	9069	rm -f conf$$subs.awk
14117
14118	cat >>$CONFIG_STATUS <<_ACEOF	9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9071	_ACAWK
		9072	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9073	for (key in S) S_is_set[key] = 1
		9074	FS = ""
14119		9075
14120	#	9076	}
14121	# CONFIG_FILES section.	9077	{
14122	#	9078	line = $ 0
14123		9079	nfields = split(line, field, "@")
14124	# No need to generate the scripts if there are no CONFIG_FILES.	9080	substed = 0
14125	# This happens for instance when ./config.status config.h	9081	len = length(field[1])
14126	if test -n "\$CONFIG_FILES"; then	9082	for (i = 2; i < nfields; i++) {
14127	# Protect against being on the right side of a sed subst in config.status.	9083	key = field[i]
14128	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9084	keylen = length(key)
14129	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9085	if (S_is_set[key]) {
14130	s,@SHELL@,$SHELL,;t t	9086	value = S[key]
14131	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14132	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9088	len += length(value) + length(field[++i])
14133	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9089	substed = 1
14134	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14135	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14136	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14137	s,@exec_prefix@,$exec_prefix,;t t
14138	s,@prefix@,$prefix,;t t
14139	s,@program_transform_name@,$program_transform_name,;t t
14140	s,@bindir@,$bindir,;t t
14141	s,@sbindir@,$sbindir,;t t
14142	s,@libexecdir@,$libexecdir,;t t
14143	s,@datadir@,$datadir,;t t
14144	s,@sysconfdir@,$sysconfdir,;t t
14145	s,@sharedstatedir@,$sharedstatedir,;t t
14146	s,@localstatedir@,$localstatedir,;t t
14147	s,@libdir@,$libdir,;t t
14148	s,@includedir@,$includedir,;t t
14149	s,@oldincludedir@,$oldincludedir,;t t
14150	s,@infodir@,$infodir,;t t
14151	s,@mandir@,$mandir,;t t
14152	s,@build_alias@,$build_alias,;t t
14153	s,@host_alias@,$host_alias,;t t
14154	s,@target_alias@,$target_alias,;t t
14155	s,@DEFS@,$DEFS,;t t
14156	s,@ECHO_C@,$ECHO_C,;t t
14157	s,@ECHO_N@,$ECHO_N,;t t
14158	s,@ECHO_T@,$ECHO_T,;t t
14159	s,@LIBS@,$LIBS,;t t
14160	s,@build@,$build,;t t
14161	s,@build_cpu@,$build_cpu,;t t
14162	s,@build_vendor@,$build_vendor,;t t
14163	s,@build_os@,$build_os,;t t
14164	s,@host@,$host,;t t
14165	s,@host_cpu@,$host_cpu,;t t
14166	s,@host_vendor@,$host_vendor,;t t
14167	s,@host_os@,$host_os,;t t
14168	s,@VERSION@,$VERSION,;t t
14169	s,@DATE@,$DATE,;t t
14170	s,@LSMDATE@,$LSMDATE,;t t
14171	s,@LIBVERSION@,$LIBVERSION,;t t
14172	s,@CC@,$CC,;t t
14173	s,@CFLAGS@,$CFLAGS,;t t
14174	s,@LDFLAGS@,$LDFLAGS,;t t
14175	s,@CPPFLAGS@,$CPPFLAGS,;t t
14176	s,@ac_ct_CC@,$ac_ct_CC,;t t
14177	s,@EXEEXT@,$EXEEXT,;t t
14178	s,@OBJEXT@,$OBJEXT,;t t
14179	s,@CXX@,$CXX,;t t
14180	s,@CXXFLAGS@,$CXXFLAGS,;t t
14181	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14182	s,@CPP@,$CPP,;t t
14183	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14184	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14185	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14186	s,@EGREP@,$EGREP,;t t
14187	s,@LINKER@,$LINKER,;t t
14188	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14189	s,@RXVTNAME@,$RXVTNAME,;t t
14190	s,@MV@,$MV,;t t
14191	s,@CP@,$CP,;t t
14192	s,@LN@,$LN,;t t
14193	s,@SED@,$SED,;t t
14194	s,@ECHO@,$ECHO,;t t
14195	s,@CMP@,$CMP,;t t
14196	s,@TIC@,$TIC,;t t
14197	s,@CXXCPP@,$CXXCPP,;t t
14198	s,@X_CFLAGS@,$X_CFLAGS,;t t
14199	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14200	s,@X_LIBS@,$X_LIBS,;t t
14201	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14202	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14203	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14204	s,@XPM_LIBS@,$XPM_LIBS,;t t
14205	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14206	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14207	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14208	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14209	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14210	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14211	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14212	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14213	s,@PERL@,$PERL,;t t
14214	s,@PERLLIB@,$PERLLIB,;t t
14215	s,@PERLFLAGS@,$PERLFLAGS,;t t
14216	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14217	s,@IF_PERL@,$IF_PERL,;t t
14218	s,@PERL_O@,$PERL_O,;t t
14219	s,@DEBUG@,$DEBUG,;t t
14220	s,@DINCLUDE@,$DINCLUDE,;t t
14221	s,@DLIB@,$DLIB,;t t
14222	s,@include_stdint_h@,$include_stdint_h,;t t
14223	s,@include_stdarg_h@,$include_stdarg_h,;t t
14224	s,@include_stdlib_h@,$include_stdlib_h,;t t
14225	s,@include_unistd_h@,$include_unistd_h,;t t
14226	s,@include_string_h@,$include_string_h,;t t
14227	s,@include_fcntl_h@,$include_fcntl_h,;t t
14228	s,@include_util_h@,$include_util_h,;t t
14229	s,@include_assert_h@,$include_assert_h,;t t
14230	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14231	s,@include_sys_select_h@,$include_sys_select_h,;t t
14232	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14233	s,@include_sys_time_h@,$include_sys_time_h,;t t
14234	s,@include_time_h@,$include_time_h,;t t
14235	s,@LIBOBJS@,$LIBOBJS,;t t
14236	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14237	CEOF
14238
14239	_ACEOF
14240
14241	cat >>$CONFIG_STATUS <<\_ACEOF
14242	# Split the substitutions into bite-sized pieces for seds with
14243	# small command number limits, like on Digital OSF/1 and HP-UX.
14244	ac_max_sed_lines=48
14245	ac_sed_frag=1 # Number of current file.
14246	ac_beg=1 # First line for current file.
14247	ac_end=$ac_max_sed_lines # Line after last line for current file.
14248	ac_more_lines=:
14249	ac_sed_cmds=
14250	while $ac_more_lines; do
14251	if test $ac_beg -gt 1; then
14252	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14253	else	9090	} else
14254	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9091	len += 1 + keylen
		9092	}
		9093
		9094	print line
		9095	}
		9096
		9097	_ACAWK
		9098	_ACEOF
		9099	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9100	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9101	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9102	else
		9103	cat
		9104	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9105	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9106	_ACEOF
		9107
		9108	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9109	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9110	# trailing colons and then remove the whole line if VPATH becomes empty
		9111	# (actually we leave an empty line to preserve line numbers).
		9112	if test "x$srcdir" = x.; then
		9113	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9114	h
		9115	s///
		9116	s/^/:/
		9117	s/[ ]*$/:/
		9118	s/:\$(srcdir):/:/g
		9119	s/:\${srcdir}:/:/g
		9120	s/:@srcdir@:/:/g
		9121	s/^:*//
		9122	s/:*$//
		9123	x
		9124	s/$=[ ]$./\1/
		9125	G
		9126	s/\n//
		9127	s/^[^=]=[ ]$//
		9128	}'
		9129	fi
		9130
		9131	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9132	fi # test -n "$CONFIG_FILES"
		9133
		9134	# Set up the scripts for CONFIG_HEADERS section.
		9135	# No need to generate them if there are no CONFIG_HEADERS.
		9136	# This happens for instance with `./config.status Makefile'.
		9137	if test -n "$CONFIG_HEADERS"; then
		9138	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9139	BEGIN {
		9140	_ACEOF
		9141
		9142	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9143	# here-document in config.status, that substitutes the proper values into
		9144	# config.h.in to produce config.h.
		9145
		9146	# Create a delimiter string that does not exist in confdefs.h, to ease
		9147	# handling of long lines.
		9148	ac_delim='%!_!# '
		9149	for ac_last_try in false false :; do
		9150	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9151	if test -z "$ac_tt"; then
		9152	break
		9153	elif $ac_last_try; then
		9154	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9155	else
		9156	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9157	fi
		9158	done
		9159
		9160	# For the awk script, D is an array of macro values keyed by name,
		9161	# likewise P contains macro parameters if any. Preserve backslash
		9162	# newline sequences.
		9163
		9164	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9165	sed -n '
		9166	s/.\{148\}/&'"$ac_delim"'/g
		9167	t rset
		9168	:rset
		9169	s/^[ ]#[ ]define[ ][ ]*/ /
		9170	t def
		9171	d
		9172	:def
		9173	s/\\$//
		9174	t bsnl
		9175	s/["\\]/\\&/g
		9176	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9177	D["\1"]=" \3"/p
		9178	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9179	d
		9180	:bsnl
		9181	s/["\\]/\\&/g
		9182	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9183	D["\1"]=" \3\\\\\\n"\\/p
		9184	t cont
		9185	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9186	t cont
		9187	d
		9188	:cont
		9189	n
		9190	s/.\{148\}/&'"$ac_delim"'/g
		9191	t clear
		9192	:clear
		9193	s/\\$//
		9194	t bsnlc
		9195	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9196	d
		9197	:bsnlc
		9198	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9199	b cont
		9200	' <confdefs.h \| sed '
		9201	s/'"$ac_delim"'/"\\\
		9202	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9203
		9204	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9205	for (key in D) D_is_set[key] = 1
		9206	FS = ""
		9207	}
		9208	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9209	line = \$ 0
		9210	split(line, arg, " ")
		9211	if (arg[1] == "#") {
		9212	defundef = arg[2]
		9213	mac1 = arg[3]
		9214	} else {
		9215	defundef = substr(arg[1], 2)
		9216	mac1 = arg[2]
		9217	}
		9218	split(mac1, mac2, "(") #)
		9219	macro = mac2[1]
		9220	prefix = substr(line, 1, index(line, defundef) - 1)
		9221	if (D_is_set[macro]) {
		9222	# Preserve the white space surrounding the "#".
		9223	print prefix "define", macro P[macro] D[macro]
		9224	next
		9225	} else {
		9226	# Replace #undef with comments. This is necessary, for example,
		9227	# in the case of _POSIX_SOURCE, which is predefined and required
		9228	# on some systems where configure will not decide to define it.
		9229	if (defundef == "undef") {
		9230	print "/", prefix defundef, macro, "/"
		9231	next
		9232	}
		9233	}
		9234	}
		9235	{ print }
		9236	_ACAWK
		9237	_ACEOF
		9238	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9239	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9240	fi # test -n "$CONFIG_HEADERS"
		9241
		9242
		9243	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9244	shift
		9245	for ac_tag
		9246	do
		9247	case $ac_tag in
		9248	:[FHLC]) ac_mode=$ac_tag; continue;;
		9249	esac
		9250	case $ac_mode$ac_tag in
		9251	:[FHL]:);;
		9252	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9253	:[FH]-) ac_tag=-:-;;
		9254	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9255	esac
		9256	ac_save_IFS=$IFS
		9257	IFS=:
		9258	set x $ac_tag
		9259	IFS=$ac_save_IFS
		9260	shift
		9261	ac_file=$1
		9262	shift
		9263
		9264	case $ac_mode in
		9265	:L) ac_source=$1;;
		9266	:[FH])
		9267	ac_file_inputs=
		9268	for ac_f
		9269	do
		9270	case $ac_f in
		9271	-) ac_f="$ac_tmp/stdin";;
		9272	*) # Look for the file first in the build tree, then in the source tree
		9273	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9274	# because $ac_f cannot contain `:'.
		9275	test -f "$ac_f" \|\|
		9276	case $ac_f in
		9277	[\\/$]*) false;;
		9278	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9279	esac \|\|
		9280	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9281	esac
		9282	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9283	as_fn_append ac_file_inputs " '$ac_f'"
		9284	done
		9285
		9286	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9287	# use $as_me), people would be surprised to read:
		9288	# /* config.h. Generated by config.status. */
		9289	configure_input='Generated from '`
		9290	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9291	`' by configure.'
		9292	if test x"$ac_file" != x-; then
		9293	configure_input="$ac_file. $configure_input"
		9294	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9295	$as_echo "$as_me: creating $ac_file" >&6;}
14255	fi	9296	fi
14256	if test ! -s $tmp/subs.frag; then	9297	# Neutralize special characters interpreted by sed in replacement strings.
14257	ac_more_lines=false	9298	case $configure_input in #(
		9299	\& \| \\| \| \\ )
		9300	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9301	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9302	*) ac_sed_conf_input=$configure_input;;
14258	else	9303	esac
14259	# The purpose of the label and of the branching condition is to
14260	# speed up the sed processing (if there are no `@' at all, there
14261	# is no need to browse any of the substitutions).
14262	# These are the two extra sed commands mentioned above.
14263	(echo ':t
14264	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14265	if test -z "$ac_sed_cmds"; then
14266	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14267	else
14268	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14269	fi
14270	ac_sed_frag=`expr $ac_sed_frag + 1`
14271	ac_beg=$ac_end
14272	ac_end=`expr $ac_end + $ac_max_sed_lines`
14273	fi
14274	done
14275	if test -z "$ac_sed_cmds"; then
14276	ac_sed_cmds=cat
14277	fi
14278	fi # test -n "$CONFIG_FILES"
14279		9304
14280	_ACEOF
14281	cat >>$CONFIG_STATUS <<\_ACEOF
14282	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14283	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14284	case $ac_file in	9305	case $ac_tag in
14285	- \| :- \| :-:* ) # input from stdin	9306	:-: \| *:-) cat >"$ac_tmp/stdin" \
14286	cat >$tmp/stdin	9307	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14287	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9308	esac
14288	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9309	;;
14289	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14290	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14291	* ) ac_file_in=$ac_file.in ;;
14292	esac	9310	esac
14293		9311
14294	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9312	ac_dir=`$as_dirname -- "$ac_file" \|\|
14295	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14296	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9313	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14297	X"$ac_file" : 'X$//$[^/]' \\| \	9314	X"$ac_file" : 'X$//$[^/]' \\| \
14298	X"$ac_file" : 'X$//$$' \\| \	9315	X"$ac_file" : 'X$//$$' \\| \
14299	X"$ac_file" : 'X$/$' \\| \	9316	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14300	. : '$.$' 2>/dev/null \|\|
14301	echo X"$ac_file" \|	9317	$as_echo X"$ac_file" \|
14302	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14303	/^X$\/\/$[^/].*/{ s//\1/; q; }	9319	s//\1/
14304	/^X$\/\/$$/{ s//\1/; q; }	9320	q
14305	/^X$\/$.*/{ s//\1/; q; }	9321	}
		9322	/^X$\/\/$[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X$\/\/$$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X$\/$.*/{
		9331	s//\1/
		9332	q
		9333	}
14306	s/.*/./; q'`	9334	s/.*/./; q'`
14307	{ if $as_mkdir_p; then	9335	as_dir="$ac_dir"; as_fn_mkdir_p
14308	mkdir -p "$ac_dir"
14309	else
14310	as_dir="$ac_dir"
14311	as_dirs=
14312	while test ! -d "$as_dir"; do
14313	as_dirs="$as_dir $as_dirs"
14314	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14315	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14316	X"$as_dir" : 'X$//$[^/]' \\| \
14317	X"$as_dir" : 'X$//$$' \\| \
14318	X"$as_dir" : 'X$/$' \\| \
14319	. : '$.$' 2>/dev/null \|\|
14320	echo X"$as_dir" \|
14321	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14322	/^X$\/\/$[^/].*/{ s//\1/; q; }
14323	/^X$\/\/$$/{ s//\1/; q; }
14324	/^X$\/$.*/{ s//\1/; q; }
14325	s/.*/./; q'`
14326	done
14327	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14328	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14329	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14330	{ (exit 1); exit 1; }; }; }
14331
14332	ac_builddir=.	9336	ac_builddir=.
14333		9337
14334	if test "$ac_dir" != .; then	9338	case "$ac_dir" in
		9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9340	*)
14335	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14336	# A "../" for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
14337	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14338	else	9344	case $ac_top_builddir_sub in
14339	ac_dir_suffix= ac_top_builddir=	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14340	fi	9346	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9347	esac ;;
		9348	esac
		9349	ac_abs_top_builddir=$ac_pwd
		9350	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9351	# for backward compatibility:
		9352	ac_top_builddir=$ac_top_build_prefix
14341		9353
14342	case $srcdir in	9354	case $srcdir in
14343	.) # No --srcdir option. We are building in place.	9355	.) # We are building in place.
14344	ac_srcdir=.	9356	ac_srcdir=.
14345	if test -z "$ac_top_builddir"; then	9357	ac_top_srcdir=$ac_top_builddir_sub
14346	ac_top_srcdir=.	9358	ac_abs_top_srcdir=$ac_pwd ;;
14347	else
14348	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14349	fi ;;
14350	[\\/]* \| ?:[\\/]* ) # Absolute path.	9359	[\\/]* \| ?:[\\/]* ) # Absolute name.
14351	ac_srcdir=$srcdir$ac_dir_suffix;	9360	ac_srcdir=$srcdir$ac_dir_suffix;
14352	ac_top_srcdir=$srcdir ;;	9361	ac_top_srcdir=$srcdir
		9362	ac_abs_top_srcdir=$srcdir ;;
14353	*) # Relative path.	9363	*) # Relative name.
14354	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9364	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14355	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9365	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9366	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14356	esac	9367	esac
		9368	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14357		9369
14358	# Do not use `cd foo && pwd` to compute absolute paths, because	9370
14359	# the directories may not exist.
14360	case `pwd` in
14361	.) ac_abs_builddir="$ac_dir";;
14362	*)
14363	case "$ac_dir" in	9371	case $ac_mode in
14364	.) ac_abs_builddir=`pwd`;;	9372	:F)
14365	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9373	#
14366	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9374	# CONFIG_FILE
14367	esac;;	9375	#
14368	esac
14369	case $ac_abs_builddir in
14370	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14371	*)
14372	case ${ac_top_builddir}. in
14373	.) ac_abs_top_builddir=$ac_abs_builddir;;
14374	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14375	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14376	esac;;
14377	esac
14378	case $ac_abs_builddir in
14379	.) ac_abs_srcdir=$ac_srcdir;;
14380	*)
14381	case $ac_srcdir in
14382	.) ac_abs_srcdir=$ac_abs_builddir;;
14383	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14384	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14385	esac;;
14386	esac
14387	case $ac_abs_builddir in
14388	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14389	*)
14390	case $ac_top_srcdir in
14391	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14392	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14393	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14394	esac;;
14395	esac
14396
14397		9376
14398	case $INSTALL in	9377	case $INSTALL in
14399	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14400	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14401	esac	9380	esac
14402
14403	# Let's still pretend it is `configure' which instantiates (i.e., don't
14404	# use $as_me), people would be surprised to read:
14405	# /* config.h. Generated by config.status. */
14406	if test x"$ac_file" = x-; then
14407	configure_input=
14408	else
14409	configure_input="$ac_file. "
14410	fi
14411	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14412	sed 's,.*/,,'` by configure."
14413
14414	# First look for the input files in the build tree, otherwise in the
14415	# src tree.
14416	ac_file_inputs=`IFS=:
14417	for f in $ac_file_in; do
14418	case $f in
14419	-) echo $tmp/stdin ;;
14420	[\\/$]*)
14421	# Absolute (can't be DOS-style, as IFS=:)
14422	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14423	echo "$as_me: error: cannot find input file: $f" >&2;}
14424	{ (exit 1); exit 1; }; }
14425	echo "$f";;
14426	*) # Relative
14427	if test -f "$f"; then
14428	# Build tree
14429	echo "$f"
14430	elif test -f "$srcdir/$f"; then
14431	# Source tree
14432	echo "$srcdir/$f"
14433	else
14434	# /dev/null tree
14435	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14436	echo "$as_me: error: cannot find input file: $f" >&2;}
14437	{ (exit 1); exit 1; }; }
14438	fi;;
14439	esac
14440	done` \|\| { (exit 1); exit 1; }
14441
14442	if test x"$ac_file" != x-; then
14443	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14444	echo "$as_me: creating $ac_file" >&6;}
14445	rm -f "$ac_file"
14446	fi
14447	_ACEOF	9381	_ACEOF
		9382
		9383	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9384	# If the template does not know about datarootdir, expand it.
		9385	# FIXME: This hack should be removed a few years after 2.60.
		9386	ac_datarootdir_hack=; ac_datarootdir_seen=
		9387	ac_sed_dataroot='
		9388	/datarootdir/ {
		9389	p
		9390	q
		9391	}
		9392	/@datadir@/p
		9393	/@docdir@/p
		9394	/@infodir@/p
		9395	/@localedir@/p
		9396	/@mandir@/p'
		9397	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9398	datarootdir) ac_datarootdir_seen=yes;;
		9399	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9400	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9401	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9402	_ACEOF
14448	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14449	sed "$ac_vpsub	9404	ac_datarootdir_hack='
		9405	s&@datadir@&$datadir&g
		9406	s&@docdir@&$docdir&g
		9407	s&@infodir@&$infodir&g
		9408	s&@localedir@&$localedir&g
		9409	s&@mandir@&$mandir&g
		9410	s&\\\${datarootdir}&$datarootdir&g' ;;
		9411	esac
		9412	_ACEOF
		9413
		9414	# Neutralize VPATH when `$srcdir' = `.'.
		9415	# Shell code in configure.ac might set extrasub.
		9416	# FIXME: do we really want to maintain this feature?
		9417	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9418	ac_sed_extra="$ac_vpsub
14450	$extrasub	9419	$extrasub
14451	_ACEOF	9420	_ACEOF
14452	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14453	:t	9422	:t
14454	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14455	s,@configure_input@,$configure_input,;t t	9424	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9425	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9426	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14456	s,@srcdir@,$ac_srcdir,;t t	9427	s&@srcdir@&$ac_srcdir&;t t
14457	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14458	s,@top_srcdir@,$ac_top_srcdir,;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
14459	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14460	s,@builddir@,$ac_builddir,;t t	9431	s&@builddir@&$ac_builddir&;t t
14461	s,@abs_builddir@,$ac_abs_builddir,;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
14462	s,@top_builddir@,$ac_top_builddir,;t t
14463	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14464	s,@INSTALL@,$ac_INSTALL,;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
14465	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9435	$ac_datarootdir_hack
		9436	"
		9437	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9438	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9439
		9440	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9441	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9442	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9443	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9445	which seems to be undefined. Please make sure it is defined" >&5
		9446	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9447	which seems to be undefined. Please make sure it is defined" >&2;}
		9448
14466	rm -f $tmp/stdin	9449	rm -f "$ac_tmp/stdin"
		9450	case $ac_file in
		9451	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9452	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9453	esac \
		9454	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9455	;;
		9456	:H)
		9457	#
		9458	# CONFIG_HEADER
		9459	#
14467	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
14468	mv $tmp/out $ac_file	9461	{
14469	else	9462	$as_echo "/* $configure_input */" \
14470	cat $tmp/out	9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14471	rm -f $tmp/out	9464	} >"$ac_tmp/config.h" \
14472	fi	9465	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14473
14474	done
14475	_ACEOF
14476	cat >>$CONFIG_STATUS <<\_ACEOF
14477
14478	#
14479	# CONFIG_HEADER section.
14480	#
14481
14482	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14483	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14484	#
14485	# ac_d sets the value in "#define NAME VALUE" lines.
14486	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14487	ac_dB='[ ].*$,\1#\2'
14488	ac_dC=' '
14489	ac_dD=',;t'
14490	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14491	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14492	ac_uB='$,\1#\2define\3'
14493	ac_uC=' '
14494	ac_uD=',;t'
14495
14496	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14497	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14498	case $ac_file in
14499	- \| :- \| :-:* ) # input from stdin
14500	cat >$tmp/stdin
14501	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14502	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14503	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14504	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14505	* ) ac_file_in=$ac_file.in ;;
14506	esac
14507
14508	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14509	echo "$as_me: creating $ac_file" >&6;}
14510
14511	# First look for the input files in the build tree, otherwise in the
14512	# src tree.
14513	ac_file_inputs=`IFS=:
14514	for f in $ac_file_in; do
14515	case $f in
14516	-) echo $tmp/stdin ;;
14517	[\\/$]*)
14518	# Absolute (can't be DOS-style, as IFS=:)
14519	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14520	echo "$as_me: error: cannot find input file: $f" >&2;}
14521	{ (exit 1); exit 1; }; }
14522	# Do quote $f, to prevent DOS paths from being IFS'd.
14523	echo "$f";;
14524	*) # Relative
14525	if test -f "$f"; then
14526	# Build tree
14527	echo "$f"
14528	elif test -f "$srcdir/$f"; then
14529	# Source tree
14530	echo "$srcdir/$f"
14531	else
14532	# /dev/null tree
14533	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14534	echo "$as_me: error: cannot find input file: $f" >&2;}
14535	{ (exit 1); exit 1; }; }
14536	fi;;
14537	esac
14538	done` \|\| { (exit 1); exit 1; }
14539	# Remove the trailing spaces.
14540	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14541
14542	_ACEOF
14543
14544	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14545	# `conftest.undefs', that substitutes the proper values into
14546	# config.h.in to produce config.h. The first handles `#define'
14547	# templates, and the second `#undef' templates.
14548	# And first: Protect against being on the right side of a sed subst in
14549	# config.status. Protect against being in an unquoted here document
14550	# in config.status.
14551	rm -f conftest.defines conftest.undefs
14552	# Using a here document instead of a string reduces the quoting nightmare.
14553	# Putting comments in sed scripts is not portable.
14554	#
14555	# `end' is used to avoid that the second main sed command (meant for
14556	# 0-ary CPP macros) applies to n-ary macro definitions.
14557	# See the Autoconf documentation for `clear'.
14558	cat >confdef2sed.sed <<\_ACEOF
14559	s/[\\&,]/\\&/g
14560	s,[\\$`],\\&,g
14561	t clear
14562	: clear
14563	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14564	t end
14565	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14566	: end
14567	_ACEOF
14568	# If some macros were called several times there might be several times
14569	# the same #defines, which is useless. Nevertheless, we may not want to
14570	# sort them, since we want the last AC-DEFINE to be honored.
14571	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14572	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14573	rm -f confdef2sed.sed
14574
14575	# This sed command replaces #undef with comments. This is necessary, for
14576	# example, in the case of _POSIX_SOURCE, which is predefined and required
14577	# on some systems where configure will not decide to define it.
14578	cat >>conftest.undefs <<\_ACEOF
14579	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14580	_ACEOF
14581
14582	# Break up conftest.defines because some shells have a limit on the size
14583	# of here documents, and old seds have small limits too (100 cmds).
14584	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14585	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14586	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14587	echo ' :' >>$CONFIG_STATUS
14588	rm -f conftest.tail
14589	while grep . conftest.defines >/dev/null
14590	do
14591	# Write a limited-size here document to $tmp/defines.sed.
14592	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14593	# Speed up: don't consider the non `#define' lines.
14594	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14595	# Work around the forget-to-reset-the-flag bug.
14596	echo 't clr' >>$CONFIG_STATUS
14597	echo ': clr' >>$CONFIG_STATUS
14598	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14599	echo 'CEOF
14600	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14601	rm -f $tmp/in
14602	mv $tmp/out $tmp/in
14603	' >>$CONFIG_STATUS
14604	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14605	rm -f conftest.defines
14606	mv conftest.tail conftest.defines
14607	done
14608	rm -f conftest.defines
14609	echo ' fi # grep' >>$CONFIG_STATUS
14610	echo >>$CONFIG_STATUS
14611
14612	# Break up conftest.undefs because some shells have a limit on the size
14613	# of here documents, and old seds have small limits too (100 cmds).
14614	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14615	rm -f conftest.tail
14616	while grep . conftest.undefs >/dev/null
14617	do
14618	# Write a limited-size here document to $tmp/undefs.sed.
14619	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14620	# Speed up: don't consider the non `#undef'
14621	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14622	# Work around the forget-to-reset-the-flag bug.
14623	echo 't clr' >>$CONFIG_STATUS
14624	echo ': clr' >>$CONFIG_STATUS
14625	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14626	echo 'CEOF
14627	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14628	rm -f $tmp/in
14629	mv $tmp/out $tmp/in
14630	' >>$CONFIG_STATUS
14631	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14632	rm -f conftest.undefs
14633	mv conftest.tail conftest.undefs
14634	done
14635	rm -f conftest.undefs
14636
14637	cat >>$CONFIG_STATUS <<\_ACEOF
14638	# Let's still pretend it is `configure' which instantiates (i.e., don't
14639	# use $as_me), people would be surprised to read:
14640	# /* config.h. Generated by config.status. */
14641	if test x"$ac_file" = x-; then
14642	echo "/* Generated by configure. */" >$tmp/config.h
14643	else
14644	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14645	fi
14646	cat $tmp/in >>$tmp/config.h
14647	rm -f $tmp/in
14648	if test x"$ac_file" != x-; then
14649	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9466	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14650	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14651	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14652	else	9469	else
14653	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14654	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14655	X"$ac_file" : 'X$//$[^/]' \\| \
14656	X"$ac_file" : 'X$//$$' \\| \
14657	X"$ac_file" : 'X$/$' \\| \
14658	. : '$.$' 2>/dev/null \|\|
14659	echo X"$ac_file" \|
14660	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14661	/^X$\/\/$[^/].*/{ s//\1/; q; }
14662	/^X$\/\/$$/{ s//\1/; q; }
14663	/^X$\/$.*/{ s//\1/; q; }
14664	s/.*/./; q'`
14665	{ if $as_mkdir_p; then
14666	mkdir -p "$ac_dir"
14667	else
14668	as_dir="$ac_dir"
14669	as_dirs=
14670	while test ! -d "$as_dir"; do
14671	as_dirs="$as_dir $as_dirs"
14672	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14673	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14674	X"$as_dir" : 'X$//$[^/]' \\| \
14675	X"$as_dir" : 'X$//$$' \\| \
14676	X"$as_dir" : 'X$/$' \\| \
14677	. : '$.$' 2>/dev/null \|\|
14678	echo X"$as_dir" \|
14679	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14680	/^X$\/\/$[^/].*/{ s//\1/; q; }
14681	/^X$\/\/$$/{ s//\1/; q; }
14682	/^X$\/$.*/{ s//\1/; q; }
14683	s/.*/./; q'`
14684	done
14685	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14686	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14687	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14688	{ (exit 1); exit 1; }; }; }
14689
14690	rm -f $ac_file	9470	rm -f "$ac_file"
14691	mv $tmp/config.h $ac_file	9471	mv "$ac_tmp/config.h" "$ac_file" \
		9472	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14692	fi	9473	fi
14693	else	9474	else
14694	cat $tmp/config.h	9475	$as_echo "/* $configure_input */" \
14695	rm -f $tmp/config.h	9476	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9477	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14696	fi	9478	fi
14697	done	9479	;;
14698	_ACEOF
14699		9480
14700	cat >>$CONFIG_STATUS <<\_ACEOF
14701		9481
14702	{ (exit 0); exit 0; }	9482	esac
		9483
		9484	done # for ac_tag
		9485
		9486
		9487	as_fn_exit 0
14703	_ACEOF	9488	_ACEOF
14704	chmod +x $CONFIG_STATUS
14705	ac_clean_files=$ac_clean_files_save	9489	ac_clean_files=$ac_clean_files_save
		9490
		9491	test $ac_write_fail = 0 \|\|
		9492	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14706		9493
14707		9494
14708	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
14709	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
14710	# Unfortunately, on DOS this fails, as config.log is still kept open	9497	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14721	exec 5>/dev/null	9508	exec 5>/dev/null
14722	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14723	exec 5>>config.log	9510	exec 5>>config.log
14724	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14725	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
14726	$ac_cs_success \|\| { (exit 1); exit 1; }	9513	$ac_cs_success \|\| as_fn_exit 1
		9514	fi
		9515	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9517	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14727	fi	9518	fi
14728		9519
14729		9520
14730	echo "Configuration:	9521	echo "Configuration:
14731		9522
14732	Rxvt version: $VERSION : $DATE	9523	Rxvt version: $VERSION : $DATE
14733	Source code location: $srcdir	9524	Source code location: $srcdir
14734	Install path: ${prefix}/bin	9525	Install path: ${prefix}/bin
14735	Compiler: $CXX	9526	Compiler: $CXX
14736	Compiler flags: $CFLAGS	9527	Compiler flags: $CXXFLAGS
14737	Linker: $LINKER"	9528	Linker: $LINKER"
14738
14739	if test x$support_xpm = xyes; then
14740	echo " Xpm library: $XPM_LIBS"
14741	fi
14742		9529
14743	if test x$term != x; then	9530	if test x$term != x; then
14744	echo " set TERM to: $term"	9531	echo " set TERM to: $term"
14745	fi	9532	fi
14746	if test x$terminfo != x; then	9533	if test x$terminfo != x; then
…		…
14751	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
14752	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
14753	fi	9540	fi
14754	echo	9541	echo
14755	echo " embedded perl: $support_perl"	9542	echo " embedded perl: $support_perl"
		9543	echo " image library: $image_lib"
14756	echo	9544	echo
14757	if test x$support_xpm = xneedsmanualspecification; then
14758	echo ".----------------------------------------------------------------."
14759	echo ". WARNING: --enable-xpm-background was specified however the ."
14760	echo ". XPM includes files and libraries could not be found. ."
14761	echo ". XPM backgrounds are now being DISABLED! If you want ."
14762	echo ". to use them you should rerun configure with the ."
14763	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14764	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14765	echo ".----------------------------------------------------------------."
14766	fi
14767	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9545	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14768	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
14769	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
14770	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."
14771	echo ". XIM is now being DISABLED! ."	9549	echo ". XIM is now being DISABLED! ."
14772	echo ".----------------------------------------------------------------."	9550	echo ".----------------------------------------------------------------."
14773	fi	9551	fi
14774		9552
14775	echo " * Optionally check src/feature.h for further options *"	9553	echo "* Optionally check src/feature.h for further, rarely used options *"
14776	echo	9554	echo
14777		9555
14778	echo ".----------------------------------------------------------------."
14779	echo ". NOTE: some features are disabled by default, try ."
14780	echo ". configure --help to get an idea of the optional features, ."
14781	echo ". or read ./README.configure ."
14782	echo ". ."
14783	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14784	echo ". you do not want to read documentation and still want some ."
14785	echo ". useful features. ."
14786	echo ".----------------------------------------------------------------."
14787	echo
14788

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+Removed lines
-+
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.92 by root, Wed Jan 25 21:04:15 2006 UTC vs. Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.92 by root, Wed Jan 25 21:04:15 2006 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC