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

Comparing rxvt-unicode/configure (file contents):
Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 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 CXXLIB INSTALL_LIBRXVT RXVTNAME TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS afterimage_config XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O LIBAFTERIMAGE_CFLAGS AFTERIMAGE_LIBS include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	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 background pixmaps
876	--enable-afterimage enable integration with libAfterImage for background images	1377	--enable-afterimage enable integration with libAfterImage for background images
877	--enable-afterstep enable integration with AfterStep window manager	1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
878	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
879	--enable-tinting enable tinting of transparent bg
880	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
881	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
882	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
883	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
884	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
885	--enable-plain-scroll enable plain style scrollbar
886	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
887	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
888	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
889	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
890	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1389	--enable-8bitctrls enable 8 bit control sequences (not recommended)
891	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1390	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
892	--disable-swapscreen disable swap screen support	1391	--disable-swapscreen disable swap screen support
893	--enable-iso14755 enable support for extended ISO 14755 modes	1392	--enable-iso14755 enable support for extended ISO 14755 modes
894	--enable-frills enable support for rarely used features	1393	--enable-frills enable support for rarely used features
895	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1394	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
896	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
897	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
898	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
899	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
900	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
901	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
902	--enable-utmp enable utmp (utmpx) support	1401	--enable-utmp enable utmp (utmpx) support
903	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
904	--enable-lastlog enable lastlog support (requires --enable-utmp)	1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
905		1404
906	Optional Packages:	1405	Optional Packages:
907	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1406	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
908	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1407	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
909	--with-afterimage-config=DIR use libAfterImage config script in DIR	1408	--with-afterimage-config=DIR use libAfterImage config script in DIR
910	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1409	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
911	--with-res-name=NAME use this as default resource name (default: urxvt)	1410	--with-res-name=NAME use this as default resource name (default: urxvt)
912	--with-res-class=CLASS use this as the resource class (default: URxvt)	1411	--with-res-class=CLASS use this as the resource class (default: URxvt)
913	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1412	--with-name=NAME set the basename for the installed binaries (default: urxvt)
914	--with-term=NAME set the terminal to NAME (default: rxvt)	1413	--with-term=NAME set the terminal to NAME (default: rxvt)
915	--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
916	--with-x use the X Window System	1415	--with-x use the X Window System
917	--with-xpm-includes=DIR use XPM includes in DIR
918	--with-xpm-library=DIR use XPM library in DIR
919	--with-xpm use XPM
920		1416
921	Some influential environment variables:	1417	Some influential environment variables:
922	CC C compiler command	1418	CC C compiler command
923	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
924	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
925	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
		1422	LIBS libraries to pass to the linker, e.g. -l<library>
926	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
927	headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
928	CXX C++ compiler command	1425	CXX C++ compiler command
929	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
930	CPP C preprocessor	1427	CPP C preprocessor
931	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
		1429	XMKMF Path to xmkmf, Makefile generator for X Window System
932		1430
933	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
934	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
935		1433
		1434	Report bugs to the package provider.
936	_ACEOF	1435	_ACEOF
		1436	ac_status=$?
937	fi	1437	fi
938		1438
939	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
940	# If there are subdirs, report their specific --help.	1440	# If there are subdirs, report their specific --help.
941	ac_popdir=`pwd`
942	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
943	test -d $ac_dir \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
944	ac_builddir=.	1445	ac_builddir=.
945		1446
946	if test "$ac_dir" != .; then	1447	case "$ac_dir" in
		1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1449	*)
947	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
948	# A "../" for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
949	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
950	else	1453	case $ac_top_builddir_sub in
951	ac_dir_suffix= ac_top_builddir=	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
952	fi	1455	*) ac_top_build_prefix=$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
953		1462
954	case $srcdir in	1463	case $srcdir in
955	.) # No --srcdir option. We are building in place.	1464	.) # We are building in place.
956	ac_srcdir=.	1465	ac_srcdir=.
957	if test -z "$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;
958	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
959	else	1487	else
960	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
961	fi ;;
962	[\\/]* \| ?:[\\/]* ) # Absolute path.
963	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=$srcdir ;;
965	*) # Relative path.
966	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
967	ac_top_srcdir=$ac_top_builddir$srcdir ;;
968	esac
969
970	# Do not use `cd foo && pwd` to compute absolute paths, because
971	# the directories may not exist.
972	case `pwd` in
973	.) ac_abs_builddir="$ac_dir";;
974	*)
975	case "$ac_dir" in
976	.) ac_abs_builddir=`pwd`;;
977	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
978	*) ac_abs_builddir=`pwd`/"$ac_dir";;
979	esac;;
980	esac
981	case $ac_abs_builddir in
982	.) ac_abs_top_builddir=${ac_top_builddir}.;;
983	*)
984	case ${ac_top_builddir}. in
985	.) ac_abs_top_builddir=$ac_abs_builddir;;
986	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
988	esac;;
989	esac
990	case $ac_abs_builddir in
991	.) ac_abs_srcdir=$ac_srcdir;;
992	*)
993	case $ac_srcdir in
994	.) ac_abs_srcdir=$ac_abs_builddir;;
995	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
996	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
997	esac;;
998	esac
999	case $ac_abs_builddir in
1000	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1001	*)
1002	case $ac_top_srcdir in
1003	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1004	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1006	esac;;
1007	esac
1008
1009	cd $ac_dir
1010	# Check for guested configure; otherwise get Cygnus style configure.
1011	if test -f $ac_srcdir/configure.gnu; then
1012	echo
1013	$SHELL $ac_srcdir/configure.gnu --help=recursive
1014	elif test -f $ac_srcdir/configure; then
1015	echo
1016	$SHELL $ac_srcdir/configure --help=recursive
1017	elif test -f $ac_srcdir/configure.ac \|\|
1018	test -f $ac_srcdir/configure.in; then
1019	echo
1020	$ac_configure --help
1021	else
1022	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1023	fi	1489	fi \|\| ac_status=$?
1024	cd $ac_popdir	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1025	done	1491	done
1026	fi	1492	fi
1027		1493
1028	test -n "$ac_init_help" && exit 0	1494	test -n "$ac_init_help" && exit $ac_status
1029	if $ac_init_version; then	1495	if $ac_init_version; then
1030	cat <<\_ACEOF	1496	cat <<\_ACEOF
		1497	configure
		1498	generated by GNU Autoconf 2.68
1031		1499
1032	Copyright (C) 2003 Free Software Foundation, Inc.	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1033	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1034	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1035	_ACEOF	1503	_ACEOF
1036	exit 0	1504	exit
1037	fi	1505	fi
1038	exec 5>config.log	1506
1039	cat >&5 <<_ACEOF	1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$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
1040	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1041	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1042		2292
1043	It was created by $as_me, which was	2293	It was created by $as_me, which was
1044	generated by GNU Autoconf 2.59. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1045		2295
1046	$ $0 $@	2296	$ $0 $@
1047		2297
1048	_ACEOF	2298	_ACEOF
		2299	exec 5>>config.log
1049	{	2300	{
1050	cat <<_ASUNAME	2301	cat <<_ASUNAME
1051	## --------- ##	2302	## --------- ##
1052	## Platform. ##	2303	## Platform. ##
1053	## --------- ##	2304	## --------- ##
…		…
1062	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2313	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1063		2314
1064	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2315	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1065	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1066	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2317	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1067	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2318	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1068	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2319	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1070	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2321	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1071		2322
1072	_ASUNAME	2323	_ASUNAME
…		…
1074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1075	for as_dir in $PATH	2326	for as_dir in $PATH
1076	do	2327	do
1077	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1078	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1079	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1080	done	2331	done
		2332	IFS=$as_save_IFS
1081		2333
1082	} >&5	2334	} >&5
1083		2335
1084	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
1085		2337
…		…
1097	# Also quote any args containing shell meta-characters.	2349	# Also quote any args containing shell meta-characters.
1098	# Make two passes to allow for proper duplicate-argument suppression.	2350	# Make two passes to allow for proper duplicate-argument suppression.
1099	ac_configure_args=	2351	ac_configure_args=
1100	ac_configure_args0=	2352	ac_configure_args0=
1101	ac_configure_args1=	2353	ac_configure_args1=
1102	ac_sep=
1103	ac_must_keep_next=false	2354	ac_must_keep_next=false
1104	for ac_pass in 1 2	2355	for ac_pass in 1 2
1105	do	2356	do
1106	for ac_arg	2357	for ac_arg
1107	do	2358	do
1108	case $ac_arg in	2359	case $ac_arg in
1109	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1110	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1111	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1112	continue ;;	2363	continue ;;
1113	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2364	\')
1114	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1115	esac	2366	esac
1116	case $ac_pass in	2367	case $ac_pass in
1117	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1118	2)	2369	2)
1119	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1120	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1121	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1122	else	2373	else
1123	case $ac_arg in	2374	case $ac_arg in
1124	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1130	esac	2381	esac
1131	;;	2382	;;
1132	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1133	esac	2384	esac
1134	fi	2385	fi
1135	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1136	# Get rid of the leading space.
1137	ac_sep=" "
1138	;;	2387	;;
1139	esac	2388	esac
1140	done	2389	done
1141	done	2390	done
1142	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2391	{ ac_configure_args0=; unset ac_configure_args0;}
1143	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2392	{ ac_configure_args1=; unset ac_configure_args1;}
1144		2393
1145	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1146	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1147	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1148	# WARNING: Be sure not to use single quotes in there, as some shells,	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
1149	# 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.
1150	trap 'exit_status=$?	2399	trap 'exit_status=$?
1151	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1152	{	2401	{
1153	echo	2402	echo
1154		2403
1155	cat <<\_ASBOX
1156	## ---------------- ##	2404	$as_echo "## ---------------- ##
1157	## Cache variables. ##	2405	## Cache variables. ##
1158	## ---------------- ##	2406	## ---------------- ##"
1159	_ASBOX
1160	echo	2407	echo
1161	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1162	{	2409	(
		2410	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1163	(set) 2>&1 \|	2425	(set) 2>&1 \|
1164	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1165	ac_space=\ )	2427	${as_nl}ac_space=\ )
1166	sed -n \	2428	sed -n \
1167	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2429	"s/'\''/'\''\\\\'\'''\''/g;
1168	s/^\$[_$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_[_$as_cr_alnum]=/p"
1169	;;	2434	;;
1170	*)
1171	sed -n \
1172	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1173	;;
1174	esac;	2435	esac \|
1175	}	2436	sort
		2437	)
1176	echo	2438	echo
1177		2439
1178	cat <<\_ASBOX
1179	## ----------------- ##	2440	$as_echo "## ----------------- ##
1180	## Output variables. ##	2441	## Output variables. ##
1181	## ----------------- ##	2442	## ----------------- ##"
1182	_ASBOX
1183	echo	2443	echo
1184	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1185	do	2445	do
1186	eval ac_val=$`echo $ac_var`	2446	eval ac_val=\$$ac_var
		2447	case $ac_val in
		2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2449	esac
1187	echo "$ac_var='"'"'$ac_val'"'"'"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1188	done \| sort	2451	done \| sort
1189	echo	2452	echo
1190		2453
1191	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1192	cat <<\_ASBOX	2455	$as_echo "## ------------------- ##
		2456	## File substitutions. ##
1193	## ------------- ##	2457	## ------------------- ##"
1194	## Output files. ##
1195	## ------------- ##
1196	_ASBOX
1197	echo	2458	echo
1198	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1199	do	2460	do
1200	eval ac_val=$`echo $ac_var`	2461	eval ac_val=\$$ac_var
		2462	case $ac_val in
		2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2464	esac
1201	echo "$ac_var='"'"'$ac_val'"'"'"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1202	done \| sort	2466	done \| sort
1203	echo	2467	echo
1204	fi	2468	fi
1205		2469
1206	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1207	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1208	## ----------- ##
1209	## confdefs.h. ##	2472	## confdefs.h. ##
1210	## ----------- ##	2473	## ----------- ##"
1211	_ASBOX
1212	echo	2474	echo
1213	sed "/^$/d" confdefs.h \| sort	2475	cat confdefs.h
1214	echo	2476	echo
1215	fi	2477	fi
1216	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1217	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1218	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1219	} >&5	2481	} >&5
1220	rm -f core *.core &&	2482	rm -f core .core core.conftest. &&
1221	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1222	exit $exit_status	2484	exit $exit_status
1223	' 0	2485	' 0
1224	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1225	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1226	done	2488	done
1227	ac_signal=0	2489	ac_signal=0
1228		2490
1229	# 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.
1230	rm -rf conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1231	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2493
1232	echo >confdefs.h	2494	$as_echo "/* confdefs.h */" > confdefs.h
1233		2495
1234	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1235		2497
1236	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1237	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1238	_ACEOF	2500	_ACEOF
1239		2501
1240
1241	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1243	_ACEOF	2504	_ACEOF
1244		2505
1245
1246	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1248	_ACEOF	2508	_ACEOF
1249		2509
1250
1251	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1253	_ACEOF	2512	_ACEOF
1254		2513
1255
1256	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1258	_ACEOF	2516	_ACEOF
1259		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1260		2522
1261	# 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.
1262	# 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
1263	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
1264	if test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1265	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
1266	else	2537	else
1267	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2538	ac_site_file1=$ac_default_prefix/share/config.site
1268	fi	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1269	fi	2540	fi
1270	for ac_site_file in $CONFIG_SITE; do	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1271	if test -r "$ac_site_file"; then	2542	do
		2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1272	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1273	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1274	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1275	. "$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; }
1276	fi	2553	fi
1277	done	2554	done
1278		2555
1279	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1280	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1281	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1282	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1283	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1284	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1285	case $cache_file in	2562	case $cache_file in
1286	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1287	*) . ./$cache_file;;	2564	*) . "./$cache_file";;
1288	esac	2565	esac
1289	fi	2566	fi
1290	else	2567	else
1291	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1292	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1293	>$cache_file	2570	>$cache_file
1294	fi	2571	fi
1295		2572
1296	# 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
1297	# value.	2574	# value.
1298	ac_cache_corrupted=false	2575	ac_cache_corrupted=false
1299	for ac_var in `(set) 2>&1 \|	2576	for ac_var in $ac_precious_vars; do
1300	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1301	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2577	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1302	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1303	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1304	eval ac_new_val="\$ac_env_${ac_var}_value"	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1305	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1306	set,)	2582	set,)
1307	{ 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
1308	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;}
1309	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1310	,set)	2586	,set)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1314	,);;	2590	,);;
1315	*)	2591	*)
1316	if test "x$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" != "$ac_new_val_w"; then
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1318	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1319	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1320	echo "$as_me: former value: $ac_old_val" >&2;}
1321	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1322	echo "$as_me: current value: $ac_new_val" >&2;}
1323	ac_cache_corrupted=:	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: \`$ac_new_val'" >&2;}
1324	fi;;	2609	fi;;
1325	esac	2610	esac
1326	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1327	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1328	case $ac_new_val in	2613	case $ac_new_val in
1329	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1330	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1331	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1332	esac	2616	esac
1333	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1334	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1335	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1336	esac	2620	esac
1337	fi	2621	fi
1338	done	2622	done
1339	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 \`$ac_pwd':" >&2;}
1340	{ echo "$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
1341	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;}
1342	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1343	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1344	{ (exit 1); exit 1; }; }
1345	fi	2629	fi
		2630	## -------------------- ##
		2631	## Main body of script. ##
		2632	## -------------------- ##
1346		2633
1347	ac_ext=c	2634	ac_ext=c
1348	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1350	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1351	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2638	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1352		2639
1353		2640
1354		2641
1355		2642
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373	ac_config_headers="$ac_config_headers config.h:config.h.in"	2643	ac_config_headers="$ac_config_headers config.h:config.h.in"
1374		2644
1375		2645
1376	ac_aux_dir=	2646	ac_aux_dir=
1377	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2647	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2648	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2650	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2651	break
1382	elif test -f $ac_dir/install.sh; then	2652	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2654	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2655	break
1386	elif test -f $ac_dir/shtool; then	2656	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2659	break
1390	fi	2660	fi
1391	done	2661	done
1392	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2664	fi
		2665
		2666	# These three variables are undocumented and unsupported,
		2667	# and are intended to be withdrawn in a future Autoconf release.
		2668	# They can cause serious problems if a builder's source tree is in a directory
		2669	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2670	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2671	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$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
1400		2674
1401	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1402	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1403	{ { 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
1404	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405	{ (exit 1); exit 1; }; }
1406		2678
1407	echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1408	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2680	$as_echo_n "checking build system type... " >&6; }
1409	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1410	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1411	else	2683	else
1412	ac_cv_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1413	test -z "$ac_cv_build_alias" &&	2685	test "x$ac_build_alias" = x &&
1414	ac_cv_build_alias=`$ac_config_guess`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1415	test -z "$ac_cv_build_alias" &&	2687	test "x$ac_build_alias" = x &&
1416	{ { 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
1417	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418	{ (exit 1); exit 1; }; }
1419	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1420	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1421	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1422	{ (exit 1); exit 1; }; }
1423		2691
1424	fi	2692	fi
1425	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1426	echo "${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
1427	build=$ac_cv_build	2699	build=$ac_cv_build
1428	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2700	ac_save_IFS=$IFS; IFS='-'
1429	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2701	set x $ac_cv_build
1430	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2702	shift
		2703	build_cpu=$1
		2704	build_vendor=$2
		2705	shift; shift
		2706	# Remember, the first character of IFS is used to create $*,
		2707	# except with old shells:
		2708	build_os=$*
		2709	IFS=$ac_save_IFS
		2710	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1431		2711
1432		2712
1433	echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1434	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2714	$as_echo_n "checking host system type... " >&6; }
1435	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1436	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1437	else	2717	else
1438	ac_cv_host_alias=$host_alias	2718	if test "x$host_alias" = x; then
1439	test -z "$ac_cv_host_alias" &&
1440	ac_cv_host_alias=$ac_cv_build_alias	2719	ac_cv_host=$ac_cv_build
		2720	else
1441	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1442	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1443	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1444	{ (exit 1); exit 1; }; }
1445
1446	fi	2723	fi
		2724
		2725	fi
1447	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1448	echo "${ECHO_T}$ac_cv_host" >&6	2727	$as_echo "$ac_cv_host" >&6; }
		2728	case $ac_cv_host in
		2729	--*) ;;
		2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2731	esac
1449	host=$ac_cv_host	2732	host=$ac_cv_host
1450	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2733	ac_save_IFS=$IFS; IFS='-'
1451	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2734	set x $ac_cv_host
1452	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1453		2744
1454		2745
1455		2746
1456	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2747	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1457	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2748	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2749
1458	echo ""	2750	echo ""
1459	echo "configuring for rxvt $VERSION"	2751	echo "configuring for rxvt $VERSION"
1460	echo ""	2752	echo ""
1461		2753
1462	orig_CXXFLAGS="$CXXFLAGS"	2754	orig_CXXFLAGS="$CXXFLAGS"
1463
1464		2755
1465	ac_ext=c	2756	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2757	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2761	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2765	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1477	else	2768	else
1478	if test -n "$CC"; then	2769	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2771	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2773	for as_dir in $PATH
1483	do	2774	do
1484	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1487	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
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	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$ac_exec_ext" >&5
1490	break 2	2781	break 2
1491	fi	2782	fi
1492	done	2783	done
1493	done	2784	done
		2785	IFS=$as_save_IFS
1494		2786
1495	fi	2787	fi
1496	fi	2788	fi
1497	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2790	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2792	$as_echo "$CC" >&6; }
1501	else	2793	else
1502	echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2795	$as_echo "no" >&6; }
1504	fi	2796	fi
		2797
1505		2798
1506	fi	2799	fi
1507	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1509	# 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.
1510	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2805	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1515	else	2808	else
1516	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2811	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2813	for as_dir in $PATH
1521	do	2814	do
1522	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1525	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
1526	ac_cv_prog_ac_ct_CC="gcc"	2819	ac_cv_prog_ac_ct_CC="gcc"
1527	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$ac_exec_ext" >&5
1528	break 2	2821	break 2
1529	fi	2822	fi
1530	done	2823	done
1531	done	2824	done
		2825	IFS=$as_save_IFS
1532		2826
1533	fi	2827	fi
1534	fi	2828	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2832	$as_echo "$ac_ct_CC" >&6; }
1539	else	2833	else
1540	echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2835	$as_echo "no" >&6; }
1542	fi	2836	fi
1543		2837
		2838	if test "x$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
1544	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
		2848	fi
1545	else	2849	else
1546	CC="$ac_cv_prog_CC"	2850	CC="$ac_cv_prog_CC"
1547	fi	2851	fi
1548		2852
1549	if test -z "$CC"; then	2853	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2858	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
1557	else	2861	else
1558	if test -n "$CC"; then	2862	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2864	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2866	for as_dir in $PATH
1563	do	2867	do
1564	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
1567	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
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	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$ac_exec_ext" >&5
1570	break 2	2874	break 2
1571	fi	2875	fi
1572	done	2876	done
1573	done	2877	done
		2878	IFS=$as_save_IFS
1574		2879
1575	fi	2880	fi
1576	fi	2881	fi
1577	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2883	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2885	$as_echo "$CC" >&6; }
1581	else	2886	else
1582	echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2888	$as_echo "no" >&6; }
1584	fi	2889	fi
1585		2890
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2891
1613	fi	2892	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2893	fi
1630	if test -z "$CC"; then	2894	if test -z "$CC"; then
1631	# 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.
1632	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2898	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
1637	else	2901	else
1638	if test -n "$CC"; then	2902	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2904	else
1641	ac_prog_rejected=no	2905	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2907	for as_dir in $PATH
1644	do	2908	do
1645	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
1648	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
1649	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
1650	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
1651	continue	2915	continue
1652	fi	2916	fi
1653	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
1654	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$ac_exec_ext" >&5
1655	break 2	2919	break 2
1656	fi	2920	fi
1657	done	2921	done
1658	done	2922	done
		2923	IFS=$as_save_IFS
1659		2924
1660	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
1661	# 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.
1662	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
1663	shift	2928	shift
…		…
1671	fi	2936	fi
1672	fi	2937	fi
1673	fi	2938	fi
1674	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	2940	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	2942	$as_echo "$CC" >&6; }
1678	else	2943	else
1679	echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	2945	$as_echo "no" >&6; }
1681	fi	2946	fi
		2947
1682		2948
1683	fi	2949	fi
1684	if test -z "$CC"; then	2950	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	2952	for ac_prog in cl.exe
1687	do	2953	do
1688	# Extract the first word of "$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.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2957	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
1694	else	2960	else
1695	if test -n "$CC"; then	2961	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	2963	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	2965	for as_dir in $PATH
1700	do	2966	do
1701	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
1704	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
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	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$ac_exec_ext" >&5
1707	break 2	2973	break 2
1708	fi	2974	fi
1709	done	2975	done
1710	done	2976	done
		2977	IFS=$as_save_IFS
1711		2978
1712	fi	2979	fi
1713	fi	2980	fi
1714	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	2982	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	2984	$as_echo "$CC" >&6; }
1718	else	2985	else
1719	echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	2987	$as_echo "no" >&6; }
1721	fi	2988	fi
		2989
1722		2990
1723	test -n "$CC" && break	2991	test -n "$CC" && break
1724	done	2992	done
1725	fi	2993	fi
1726	if test -z "$CC"; then	2994	if test -z "$CC"; then
1727	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
1728	for ac_prog in cl	2996	for ac_prog in cl.exe
1729	do	2997	do
1730	# Extract the first word of "$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.
1731	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3001	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
1736	else	3004	else
1737	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	3007	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3009	for as_dir in $PATH
1742	do	3010	do
1743	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
1746	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
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	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$ac_exec_ext" >&5
1749	break 2	3017	break 2
1750	fi	3018	fi
1751	done	3019	done
1752	done	3020	done
		3021	IFS=$as_save_IFS
1753		3022
1754	fi	3023	fi
1755	fi	3024	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3028	$as_echo "$ac_ct_CC" >&6; }
1760	else	3029	else
1761	echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3031	$as_echo "no" >&6; }
1763	fi	3032	fi
		3033
1764		3034
1765	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
1766	done	3036	done
1767		3037
		3038	if test "x$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
1768	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
		3048	fi
1769	fi	3049	fi
1770		3050
1771	fi	3051	fi
1772		3052
1773		3053
1774	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
1775	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
1778	{ (exit 1); exit 1; }; }
1779		3058
1780	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3061	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3062	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3063	for ac_option in --version -v -V -qversion; do
1785	(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 $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3081	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3082	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3083
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3085	/* end confdefs.h. */
1806		3086
1807	int	3087	int
1808	main ()	3088	main ()
1809	{	3089	{
…		…
1811	;	3091	;
1812	return 0;	3092	return 0;
1813	}	3093	}
1814	_ACEOF	3094	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3095	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3097	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3098	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3099	# of exeext.
1820	echo "$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
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3101	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3102	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	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
1824	(eval $ac_link_default) 2>&5	3124	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3125	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3128	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3131	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3132	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3133	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3134	do
1838	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3136	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3138	;;
1845	[ab].out )	3139	[ab].out )
1846	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
1847	# certainly right.	3141	# certainly right.
1848	break;;	3142	break;;
1849	. )	3143	. )
		3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3145	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3147	fi
1852	# 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
1853	# maintain Libtool? --akim.	3149	# safe: cross compilers may not add the suffix if given an `-o'
1854	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.
1855	break;;	3153	break;;
1856	* )	3154	* )
1857	break;;	3155	break;;
1858	esac	3156	esac
1859	done	3157	done
		3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3159
1860	else	3160	else
		3161	ac_file=''
		3162	fi
		3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3168
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
1868	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
1869	fi	3176	fi
1870		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; }
1871	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3182
1875	# Check the compiler produces executables we can run. If not, either	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3184	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3186	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3187	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3188	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3190	*) ac_try_echo=$ac_try;;
1883	{ (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
1884	(eval $ac_try) 2>&5	3194	(eval "$ac_link") 2>&5
1885	ac_status=$?	3195	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3197	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3201	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3204	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3207	break;;
1933	* ) break;;	3208	* ) break;;
1934	esac	3209	esac
1935	done	3210	done
1936	else	3211	else
1937	{ { echo "$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
1938	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3216	fi
1943
1944	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3219	$as_echo "$ac_cv_exeext" >&6; }
1947		3220
1948	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3223	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3225	/* end confdefs.h. */
1962		3226	#include <stdio.h>
1963	int	3227	int
1964	main ()	3228	main ()
1965	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
1966		3232
1967	;	3233	;
1968	return 0;	3234	return 0;
1969	}	3235	}
1970	_ACEOF	3236	_ACEOF
		3237	ac_clean_files="$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
1971	rm -f conftest.o conftest.obj	3299	rm -f conftest.o conftest.obj
1972	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
1973	(eval $ac_compile) 2>&5	3307	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3308	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
		3312	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3313	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3316	break;;
1982	esac	3317	esac
1983	done	3318	done
1984	else	3319	else
1985	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3322
1988	{ { 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
1989	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3327	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3329	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3331	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
2001	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
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2005	else	3338	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3340	/* end confdefs.h. */
2012		3341
2013	int	3342	int
2014	main ()	3343	main ()
2015	{	3344	{
…		…
2019		3348
2020	;	3349	;
2021	return 0;	3350	return 0;
2022	}	3351	}
2023	_ACEOF	3352	_ACEOF
2024	rm -f conftest.$ac_objext	3353	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag"
2034	\|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2047	else	3355	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2052	fi	3357	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3360
2056	fi	3361	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$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
2062	CFLAGS="-g"	3379	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2065	if test "${ac_cv_prog_cc_g+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3381	/* end confdefs.h. */
2074		3382
2075	int	3383	int
2076	main ()	3384	main ()
2077	{	3385	{
2078		3386
2079	;	3387	;
2080	return 0;	3388	return 0;
2081	}	3389	}
2082	_ACEOF	3390	_ACEOF
2083	rm -f conftest.$ac_objext	3391	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag"
2093	\|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2106	else	3393	else
2107	echo "$as_me: failed program was:" >&5	3394	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3396	/* end confdefs.h. */
2109		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 :
2110	ac_cv_prog_cc_g=no	3423	ac_cv_prog_cc_g=yes
2111	fi	3424	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	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=$ac_save_c_werror_flag
		3431	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3435	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3444	CFLAGS="-O2"
2127	else	3445	else
2128	CFLAGS=	3446	CFLAGS=
2129	fi	3447	fi
2130	fi	3448	fi
2131	echo "$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
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3451	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3452	$as_echo_n "(cached) " >&6
2135	else	3453	else
2136	ac_cv_prog_cc_stdc=no	3454	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3455	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3457	/* end confdefs.h. */
2144	#include <stdarg.h>	3458	#include <stdarg.h>
2145	#include <stdio.h>	3459	#include <stdio.h>
2146	#include <sys/types.h>	3460	#include <sys/types.h>
2147	#include <sys/stat.h>	3461	#include <sys/stat.h>
…		…
2165	}	3479	}
2166		3480
2167	/* 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
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3482	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3483	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3484	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3485	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3486	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3487	that's true only with -std. */
2174	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];
2175		3494
2176	int test (int i, double x);	3495	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3496	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3497	struct s2 {int (*f) (double a);};
2179	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);
…		…
2185	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];
2186	;	3505	;
2187	return 0;	3506	return 0;
2188	}	3507	}
2189	_ACEOF	3508	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3510	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3511	do
2199	CC="$ac_save_CC $ac_arg"	3512	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3513	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag"
2210	\|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3514	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3515	fi
2229	rm -f conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
		3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3518	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3519	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3520	CC=$ac_save_CC
2233		3521
2234	fi	3522	fi
2235		3523	# AC_CACHE_VAL
2236	case "x$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	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3528	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3530	$as_echo "unsupported" >&6; } ;;
2240	*)	3531	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3532	CC="$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; } ;;
2244	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3537
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag"
2265	\|\| test ! -s conftest.err'
2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267	(eval $ac_try) 2>&5
2268	ac_status=$?
2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270	(exit $ac_status); }; } &&
2271	{ ac_try='test -s conftest.$ac_objext'
2272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273	(eval $ac_try) 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }; }; then
2277	for ac_declaration in \
2278	'' \
2279	'extern "C" void std::exit (int) throw (); using std::exit;' \
2280	'extern "C" void std::exit (int); using std::exit;' \
2281	'extern "C" void exit (int) throw ();' \
2282	'extern "C" void exit (int);' \
2283	'void exit (int);'
2284	do
2285	cat >conftest.$ac_ext <<_ACEOF
2286	/* confdefs.h. */
2287	_ACEOF
2288	cat confdefs.h >>conftest.$ac_ext
2289	cat >>conftest.$ac_ext <<_ACEOF
2290	/* end confdefs.h. */
2291	$ac_declaration
2292	#include <stdlib.h>
2293	int
2294	main ()
2295	{
2296	exit (42);
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	rm -f conftest.$ac_objext
2302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2303	(eval $ac_compile) 2>conftest.er1
2304	ac_status=$?
2305	grep -v '^ *+' conftest.er1 >conftest.err
2306	rm -f conftest.er1
2307	cat conftest.err >&5
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309	(exit $ac_status); } &&
2310	{ ac_try='test -z "$ac_c_werror_flag"
2311	\|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	:
2324	else
2325	echo "$as_me: failed program was:" >&5
2326	sed 's/^/\| /' conftest.$ac_ext >&5
2327
2328	continue
2329	fi	3538	fi
2330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331	cat >conftest.$ac_ext <<_ACEOF
2332	/* confdefs.h. */
2333	_ACEOF
2334	cat confdefs.h >>conftest.$ac_ext
2335	cat >>conftest.$ac_ext <<_ACEOF
2336	/* end confdefs.h. */
2337	$ac_declaration
2338	int
2339	main ()
2340	{
2341	exit (42);
2342	;
2343	return 0;
2344	}
2345	_ACEOF
2346	rm -f conftest.$ac_objext
2347	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2348	(eval $ac_compile) 2>conftest.er1
2349	ac_status=$?
2350	grep -v '^ *+' conftest.er1 >conftest.err
2351	rm -f conftest.er1
2352	cat conftest.err >&5
2353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	(exit $ac_status); } &&
2355	{ ac_try='test -z "$ac_c_werror_flag"
2356	\|\| test ! -s conftest.err'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; } &&
2362	{ ac_try='test -s conftest.$ac_objext'
2363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364	(eval $ac_try) 2>&5
2365	ac_status=$?
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); }; }; then
2368	break
2369	else
2370	echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3539
2373	fi
2374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2375	done
2376	rm -f conftest*
2377	if test -n "$ac_declaration"; then
2378	echo '#ifdef __cplusplus' >>confdefs.h
2379	echo $ac_declaration >>confdefs.h
2380	echo '#endif' >>confdefs.h
2381	fi
2382
2383	else
2384	echo "$as_me: failed program was:" >&5
2385	sed 's/^/\| /' conftest.$ac_ext >&5
2386
2387	fi
2388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_ext=c	3540	ac_ext=c
2390	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3544	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394		3545
2395	ac_ext=cc	3546	ac_ext=cpp
2396	ac_cpp='$CXXCPP $CPPFLAGS'	3547	ac_cpp='$CXXCPP $CPPFLAGS'
2397	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3548	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2398	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3549	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2399	ac_compiler_gnu=$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
2400	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2401	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2402	do	3557	do
2403	# Extract the first word of "$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.
2404	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2405	echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2406	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3561	$as_echo_n "checking for $ac_word... " >&6; }
2407	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2408	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2409	else	3564	else
2410	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2411	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2412	else	3567	else
2413	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414	for as_dir in $PATH	3569	for as_dir in $PATH
2415	do	3570	do
2416	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2417	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2418	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2419	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
2420	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2421	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$ac_exec_ext" >&5
2422	break 2	3577	break 2
2423	fi	3578	fi
2424	done	3579	done
2425	done	3580	done
		3581	IFS=$as_save_IFS
2426		3582
2427	fi	3583	fi
2428	fi	3584	fi
2429	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2430	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2431	echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2432	echo "${ECHO_T}$CXX" >&6	3588	$as_echo "$CXX" >&6; }
2433	else	3589	else
2434	echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435	echo "${ECHO_T}no" >&6	3591	$as_echo "no" >&6; }
2436	fi	3592	fi
		3593
2437		3594
2438	test -n "$CXX" && break	3595	test -n "$CXX" && break
2439	done	3596	done
2440	fi	3597	fi
2441	if test -z "$CXX"; then	3598	if test -z "$CXX"; then
2442	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2443	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2444	do	3601	do
2445	# Extract the first word of "$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.
2446	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2447	echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3605	$as_echo_n "checking for $ac_word... " >&6; }
2449	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2450	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2451	else	3608	else
2452	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2454	else	3611	else
2455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	for as_dir in $PATH	3613	for as_dir in $PATH
2457	do	3614	do
2458	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2459	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2460	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2461	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
2462	ac_cv_prog_ac_ct_CXX="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2463	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$ac_exec_ext" >&5
2464	break 2	3621	break 2
2465	fi	3622	fi
2466	done	3623	done
2467	done	3624	done
		3625	IFS=$as_save_IFS
2468		3626
2469	fi	3627	fi
2470	fi	3628	fi
2471	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2472	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2473	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2474	echo "${ECHO_T}$ac_ct_CXX" >&6	3632	$as_echo "$ac_ct_CXX" >&6; }
2475	else	3633	else
2476	echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477	echo "${ECHO_T}no" >&6	3635	$as_echo "no" >&6; }
2478	fi	3636	fi
		3637
2479		3638
2480	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2481	done	3640	done
2482	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2483		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
2484	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
		3652	fi
2485	fi	3653	fi
2486		3654
2487		3655	fi
		3656	fi
2488	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2489	echo "$as_me:$LINENO:" \	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2490	"checking for C++ compiler version" >&5	3659	set X $ac_compile
2491	ac_compiler=`set X $ac_compile; echo $2`	3660	ac_compiler=$2
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3661	for ac_option in --version -v -V -qversion; do
2493	(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 $ac_option >&5") 2>conftest.err
2494	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3679	test $ac_status = 0; }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3680	done
2498	(eval $ac_compiler -v </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503	(eval $ac_compiler -V </dev/null >&5) 2>&5
2504	ac_status=$?
2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	(exit $ac_status); }
2507		3681
2508	echo "$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
2509	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2510	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2511	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
2512	else	3686	else
2513	cat >conftest.$ac_ext <<_ACEOF
2514	/* confdefs.h. */
2515	_ACEOF
2516	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517	cat >>conftest.$ac_ext <<_ACEOF
2518	/* end confdefs.h. */	3688	/* end confdefs.h. */
2519		3689
2520	int	3690	int
2521	main ()	3691	main ()
2522	{	3692	{
…		…
2526		3696
2527	;	3697	;
2528	return 0;	3698	return 0;
2529	}	3699	}
2530	_ACEOF	3700	_ACEOF
2531	rm -f conftest.$ac_objext	3701	if ac_fn_cxx_try_compile "$LINENO"; then :
2532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533	(eval $ac_compile) 2>conftest.er1
2534	ac_status=$?
2535	grep -v '^ *+' conftest.er1 >conftest.err
2536	rm -f conftest.er1
2537	cat conftest.err >&5
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); } &&
2540	{ ac_try='test -z "$ac_cxx_werror_flag"
2541	\|\| test ! -s conftest.err'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; } &&
2547	{ ac_try='test -s conftest.$ac_objext'
2548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549	(eval $ac_try) 2>&5
2550	ac_status=$?
2551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552	(exit $ac_status); }; }; then
2553	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
2554	else	3703	else
2555	echo "$as_me: failed program was:" >&5
2556	sed 's/^/\| /' conftest.$ac_ext >&5
2557
2558	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
2559	fi	3705	fi
2560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2562		3708
2563	fi	3709	fi
2564	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2565	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2566	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
2567	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
2568	ac_save_CXXFLAGS=$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
2569	CXXFLAGS="-g"	3727	CXXFLAGS="-g"
2570	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2571	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2572	if test "${ac_cv_prog_cxx_g+set}" = set; then
2573	echo $ECHO_N "(cached) $ECHO_C" >&6
2574	else
2575	cat >conftest.$ac_ext <<_ACEOF
2576	/* confdefs.h. */
2577	_ACEOF
2578	cat confdefs.h >>conftest.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579	cat >>conftest.$ac_ext <<_ACEOF
2580	/* end confdefs.h. */	3729	/* end confdefs.h. */
2581		3730
2582	int	3731	int
2583	main ()	3732	main ()
2584	{	3733	{
2585		3734
2586	;	3735	;
2587	return 0;	3736	return 0;
2588	}	3737	}
2589	_ACEOF	3738	_ACEOF
2590	rm -f conftest.$ac_objext	3739	if ac_fn_cxx_try_compile "$LINENO"; then :
2591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2592	(eval $ac_compile) 2>conftest.er1
2593	ac_status=$?
2594	grep -v '^ *+' conftest.er1 >conftest.err
2595	rm -f conftest.er1
2596	cat conftest.err >&5
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); } &&
2599	{ ac_try='test -z "$ac_cxx_werror_flag"
2600	\|\| test ! -s conftest.err'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; } &&
2606	{ ac_try='test -s conftest.$ac_objext'
2607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608	(eval $ac_try) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }; }; then
2612	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
2613	else	3741	else
2614	echo "$as_me: failed program was:" >&5	3742	CXXFLAGS=""
2615	sed 's/^/\| /' conftest.$ac_ext >&5	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3744	/* end confdefs.h. */
2616		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 :
2617	ac_cv_prog_cxx_g=no	3771	ac_cv_prog_cxx_g=yes
2618	fi	3772	fi
2619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2620	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=$ac_save_cxx_werror_flag
		3779	fi
2621	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2622	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2623	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
2624	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
2625	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
2626	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
2627	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
2633	CXXFLAGS="-O2"	3792	CXXFLAGS="-O2"
2634	else	3793	else
2635	CXXFLAGS=	3794	CXXFLAGS=
2636	fi	3795	fi
2637	fi	3796	fi
2638	for ac_declaration in \
2639	'' \
2640	'extern "C" void std::exit (int) throw (); using std::exit;' \
2641	'extern "C" void std::exit (int); using std::exit;' \
2642	'extern "C" void exit (int) throw ();' \
2643	'extern "C" void exit (int);' \
2644	'void exit (int);'
2645	do
2646	cat >conftest.$ac_ext <<_ACEOF
2647	/* confdefs.h. */
2648	_ACEOF
2649	cat confdefs.h >>conftest.$ac_ext
2650	cat >>conftest.$ac_ext <<_ACEOF
2651	/* end confdefs.h. */
2652	$ac_declaration
2653	#include <stdlib.h>
2654	int
2655	main ()
2656	{
2657	exit (42);
2658	;
2659	return 0;
2660	}
2661	_ACEOF
2662	rm -f conftest.$ac_objext
2663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664	(eval $ac_compile) 2>conftest.er1
2665	ac_status=$?
2666	grep -v '^ *+' conftest.er1 >conftest.err
2667	rm -f conftest.er1
2668	cat conftest.err >&5
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); } &&
2671	{ ac_try='test -z "$ac_cxx_werror_flag"
2672	\|\| test ! -s conftest.err'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; } &&
2678	{ ac_try='test -s conftest.$ac_objext'
2679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2680	(eval $ac_try) 2>&5
2681	ac_status=$?
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); }; }; then
2684	:
2685	else
2686	echo "$as_me: failed program was:" >&5
2687	sed 's/^/\| /' conftest.$ac_ext >&5
2688
2689	continue
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	cat >conftest.$ac_ext <<_ACEOF
2693	/* confdefs.h. */
2694	_ACEOF
2695	cat confdefs.h >>conftest.$ac_ext
2696	cat >>conftest.$ac_ext <<_ACEOF
2697	/* end confdefs.h. */
2698	$ac_declaration
2699	int
2700	main ()
2701	{
2702	exit (42);
2703	;
2704	return 0;
2705	}
2706	_ACEOF
2707	rm -f conftest.$ac_objext
2708	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709	(eval $ac_compile) 2>conftest.er1
2710	ac_status=$?
2711	grep -v '^ *+' conftest.er1 >conftest.err
2712	rm -f conftest.er1
2713	cat conftest.err >&5
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); } &&
2716	{ ac_try='test -z "$ac_cxx_werror_flag"
2717	\|\| test ! -s conftest.err'
2718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719	(eval $ac_try) 2>&5
2720	ac_status=$?
2721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722	(exit $ac_status); }; } &&
2723	{ ac_try='test -s conftest.$ac_objext'
2724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725	(eval $ac_try) 2>&5
2726	ac_status=$?
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); }; }; then
2729	break
2730	else
2731	echo "$as_me: failed program was:" >&5
2732	sed 's/^/\| /' conftest.$ac_ext >&5
2733
2734	fi
2735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736	done
2737	rm -f conftest*
2738	if test -n "$ac_declaration"; then
2739	echo '#ifdef __cplusplus' >>confdefs.h
2740	echo $ac_declaration >>confdefs.h
2741	echo '#endif' >>confdefs.h
2742	fi
2743
2744	ac_ext=c	3797	ac_ext=c
2745	ac_cpp='$CPP $CPPFLAGS'	3798	ac_cpp='$CPP $CPPFLAGS'
2746	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3799	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2747	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3800	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2748	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3801	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2750	ac_ext=c	3803	ac_ext=c
2751	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
2752	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755	echo "$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
2756	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; }
2757	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
2758	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
2759	CPP=	3812	CPP=
2760	fi	3813	fi
2761	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
2762	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
2763	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
2764	else	3817	else
2765	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
2766	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2767	do	3820	do
2768	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
2772	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
2773	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2774	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
2775	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
2776	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
2777	cat >conftest.$ac_ext <<_ACEOF
2778	/* confdefs.h. */
2779	_ACEOF
2780	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2781	cat >>conftest.$ac_ext <<_ACEOF
2782	/* end confdefs.h. */	3831	/* end confdefs.h. */
2783	#ifdef __STDC__	3832	#ifdef __STDC__
2784	# include <limits.h>	3833	# include <limits.h>
2785	#else	3834	#else
2786	# include <assert.h>	3835	# include <assert.h>
2787	#endif	3836	#endif
2788	Syntax error	3837	Syntax error
2789	_ACEOF	3838	_ACEOF
2790	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3839	if ac_fn_c_try_cpp "$LINENO"; then :
2791	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3840
2792	ac_status=$?
2793	grep -v '^ *+' conftest.er1 >conftest.err
2794	rm -f conftest.er1
2795	cat conftest.err >&5
2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797	(exit $ac_status); } >/dev/null; then
2798	if test -s conftest.err; then
2799	ac_cpp_err=$ac_c_preproc_warn_flag
2800	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2801	else	3841	else
2802	ac_cpp_err=
2803	fi
2804	else
2805	ac_cpp_err=yes
2806	fi
2807	if test -z "$ac_cpp_err"; then
2808	:
2809	else
2810	echo "$as_me: failed program was:" >&5
2811	sed 's/^/\| /' conftest.$ac_ext >&5
2812
2813	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
2814	continue	3843	continue
2815	fi	3844	fi
2816	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
2817		3846
2818	# OK, works on sane cases. Now check whether non-existent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
2819	# can be detected and how.	3848	# can be detected and how.
2820	cat >conftest.$ac_ext <<_ACEOF
2821	/* confdefs.h. */
2822	_ACEOF
2823	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2824	cat >>conftest.$ac_ext <<_ACEOF
2825	/* end confdefs.h. */	3850	/* end confdefs.h. */
2826	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
2827	_ACEOF	3852	_ACEOF
2828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3853	if ac_fn_c_try_cpp "$LINENO"; then :
2829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2830	ac_status=$?
2831	grep -v '^ *+' conftest.er1 >conftest.err
2832	rm -f conftest.er1
2833	cat conftest.err >&5
2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835	(exit $ac_status); } >/dev/null; then
2836	if test -s conftest.err; then
2837	ac_cpp_err=$ac_c_preproc_warn_flag
2838	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2839	else
2840	ac_cpp_err=
2841	fi
2842	else
2843	ac_cpp_err=yes
2844	fi
2845	if test -z "$ac_cpp_err"; then
2846	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
2847	continue	3855	continue
2848	else	3856	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	# Passes both tests.	3857	# Passes both tests.
2853	ac_preproc_ok=:	3858	ac_preproc_ok=:
2854	break	3859	break
2855	fi	3860	fi
2856	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
2857		3862
2858	done	3863	done
2859	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2860	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
2861	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
2862	break	3867	break
2863	fi	3868	fi
2864		3869
2865	done	3870	done
2866	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
2868	fi	3873	fi
2869	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
2870	else	3875	else
2871	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
2872	fi	3877	fi
2873	echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2874	echo "${ECHO_T}$CPP" >&6	3879	$as_echo "$CPP" >&6; }
2875	ac_preproc_ok=false	3880	ac_preproc_ok=false
2876	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
2877	do	3882	do
2878	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
2879	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
2880	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2881	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
2882	# 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,
2883	# 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.
2884	cat >conftest.$ac_ext <<_ACEOF
2885	/* confdefs.h. */
2886	_ACEOF
2887	cat confdefs.h >>conftest.$ac_ext	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2888	cat >>conftest.$ac_ext <<_ACEOF
2889	/* end confdefs.h. */	3890	/* end confdefs.h. */
2890	#ifdef __STDC__	3891	#ifdef __STDC__
2891	# include <limits.h>	3892	# include <limits.h>
2892	#else	3893	#else
2893	# include <assert.h>	3894	# include <assert.h>
2894	#endif	3895	#endif
2895	Syntax error	3896	Syntax error
2896	_ACEOF	3897	_ACEOF
2897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3898	if ac_fn_c_try_cpp "$LINENO"; then :
2898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3899
2899	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1
2902	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } >/dev/null; then
2905	if test -s conftest.err; then
2906	ac_cpp_err=$ac_c_preproc_warn_flag
2907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2908	else	3900	else
2909	ac_cpp_err=
2910	fi
2911	else
2912	ac_cpp_err=yes
2913	fi
2914	if test -z "$ac_cpp_err"; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
2921	continue	3902	continue
2922	fi	3903	fi
2923	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
2924		3905
2925	# OK, works on sane cases. Now check whether non-existent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
2926	# can be detected and how.	3907	# can be detected and how.
2927	cat >conftest.$ac_ext <<_ACEOF
2928	/* confdefs.h. */
2929	_ACEOF
2930	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2931	cat >>conftest.$ac_ext <<_ACEOF
2932	/* end confdefs.h. */	3909	/* end confdefs.h. */
2933	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
2934	_ACEOF	3911	_ACEOF
2935	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3912	if ac_fn_c_try_cpp "$LINENO"; then :
2936	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2937	ac_status=$?
2938	grep -v '^ *+' conftest.er1 >conftest.err
2939	rm -f conftest.er1
2940	cat conftest.err >&5
2941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942	(exit $ac_status); } >/dev/null; then
2943	if test -s conftest.err; then
2944	ac_cpp_err=$ac_c_preproc_warn_flag
2945	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2946	else
2947	ac_cpp_err=
2948	fi
2949	else
2950	ac_cpp_err=yes
2951	fi
2952	if test -z "$ac_cpp_err"; then
2953	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
2954	continue	3914	continue
2955	else	3915	else
2956	echo "$as_me: failed program was:" >&5
2957	sed 's/^/\| /' conftest.$ac_ext >&5
2958
2959	# Passes both tests.	3916	# Passes both tests.
2960	ac_preproc_ok=:	3917	ac_preproc_ok=:
2961	break	3918	break
2962	fi	3919	fi
2963	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
2964		3921
2965	done	3922	done
2966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2967	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
2968	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
2969	:	3926
2970	else	3927	else
2971	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2972	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2973	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2974	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
2975	{ (exit 1); exit 1; }; }
2976	fi	3932	fi
2977		3933
2978	ac_ext=c	3934	ac_ext=c
2979	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
2980	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2992	# 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
2993	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2994	# 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"
2995	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
2996	# ./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.
2997	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
2998	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2999	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
3000	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
3001	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
3002	else	3959	else
3003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004	for as_dir in $PATH	3961	for as_dir in $PATH
3005	do	3962	do
3006	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
3007	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
3008	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
3009	case $as_dir/ in	3966	case $as_dir/ in #((
3010	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
3011	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3012	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3013	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3014	*)	3971	*)
3015	# 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.
3016	# 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
3017	# by default.	3974	# by default.
3018	for ac_prog in ginstall scoinst install; do	3975	for ac_prog in ginstall scoinst install; do
3019	for ac_exec_ext in '' $ac_executable_extensions; do	3976	for ac_exec_ext in '' $ac_executable_extensions; do
3020	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
3021	if test $ac_prog = install &&	3978	if test $ac_prog = install &&
3022	grep dspmsg "$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
3023	# AIX install. It has an incompatible calling convention.	3980	# AIX install. It has an incompatible calling convention.
3024	:	3981	:
3025	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3026	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3028	:	3985	:
3029	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$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
3030	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"
3031	break 3	3997	break 3
		3998	fi
3032	fi	3999	fi
3033	fi	4000	fi
3034	done	4001	done
3035	done	4002	done
3036	;;	4003	;;
3037	esac	4004	esac
		4005
3038	done	4006	done
		4007	IFS=$as_save_IFS
3039		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3040		4010
3041	fi	4011	fi
3042	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3043	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3044	else	4014	else
3045	# As a last resort, use the slow shell script. We don't cache a	4015	# As a last resort, use the slow shell script. Don't cache a
3046	# path for INSTALL within a source directory, because that will	4016	# value for INSTALL within a source directory, because that will
3047	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3048	# removed, or if the path is relative.	4018	# removed, or if the value is a relative name.
3049	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3050	fi	4020	fi
3051	fi	4021	fi
3052	echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3053	echo "${ECHO_T}$INSTALL" >&6	4023	$as_echo "$INSTALL" >&6; }
3054		4024
3055	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3056	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3057	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3058		4028
…		…
3061	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3062		4032
3063		4033
3064		4034
3065		4035
3066	echo "$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
3067	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3068	if test "${ac_cv_prog_egrep+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3070	else	4040	else
3071	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4041	if test -z "$GREP"; then
3072	then ac_cv_prog_egrep='grep -E'	4042	ac_path_GREP_found=false
3073	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=$ac_count
3074	fi	4074	fi
3075	fi	4075	# 10*(2^10) chars as input seems more than enough
3076	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4076	test $ac_count -gt 10 && break
3077	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4077	done
3078	EGREP=$ac_cv_prog_egrep	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4079	esac
3079		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
3080		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="$ac_cv_path_GREP"
3081		4097
3082	echo "$as_me:$LINENO: checking for AIX" >&5	4098
3083	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3084	cat >conftest.$ac_ext <<_ACEOF	4100	$as_echo_n "checking for egrep... " >&6; }
3085	/* confdefs.h. */	4101	if ${ac_cv_path_EGREP+:} false; then :
3086	_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	$as_echo_n "(cached) " >&6
		4170	else
3087	cat confdefs.h >>conftest.$ac_ext	4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	4172	/* end confdefs.h. */
3090	#ifdef _AIX	4173	#include <stdlib.h>
3091	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.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4239	#else
		4240	# define ISLOWER(c) \
		4241	(('a' <= (c) && (c) <= 'i') \
		4242	\|\| ('j' <= (c) && (c) <= 'r') \
		4243	\|\| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3092	#endif	4245	#endif
3093		4246
		4247	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	\|\| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
3094	_ACEOF	4258	_ACEOF
3095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4259	if ac_fn_c_try_run "$LINENO"; then :
3096	$EGREP "yes" >/dev/null 2>&1; then	4260
3097	echo "$as_me:$LINENO: result: yes" >&5	4261	else
3098	echo "${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 :
3099	cat >>confdefs.h <<\_ACEOF	4286	cat >>confdefs.h <<_ACEOF
3100	#define _ALL_SOURCE 1	4287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3101	_ACEOF	4288	_ACEOF
3102		4289
3103	else
3104	echo "$as_me:$LINENO: result: no" >&5
3105	echo "${ECHO_T}no" >&6
3106	fi	4290	fi
3107	rm -f conftest*
3108		4291
		4292	done
3109		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	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3110	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3111	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3112	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3113	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3114	else	4362	else
3115	ac_func_search_save_LIBS=$LIBS	4363	ac_func_search_save_LIBS=$LIBS
3116	ac_cv_search_strerror=no
3117	cat >conftest.$ac_ext <<_ACEOF
3118	/* confdefs.h. */
3119	_ACEOF
3120	cat confdefs.h >>conftest.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121	cat >>conftest.$ac_ext <<_ACEOF
3122	/* end confdefs.h. */	4365	/* end confdefs.h. */
3123		4366
3124	/* Override any gcc2 internal prototype to avoid an error. */	4367	/* Override any GCC internal prototype to avoid an error.
		4368	Use char because int might match the return type of a GCC
		4369	builtin and then its argument prototype would still apply. */
3125	#ifdef __cplusplus	4370	#ifdef __cplusplus
3126	extern "C"	4371	extern "C"
3127	#endif	4372	#endif
3128	/* We use char because int might match the return type of a gcc2
3129	builtin and then its argument prototype would still apply. */
3130	char strerror ();	4373	char strerror ();
3131	int	4374	int
3132	main ()	4375	main ()
3133	{	4376	{
3134	strerror ();	4377	return strerror ();
3135	;	4378	;
3136	return 0;	4379	return 0;
3137	}	4380	}
3138	_ACEOF	4381	_ACEOF
3139	rm -f conftest.$ac_objext conftest$ac_exeext
3140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3141	(eval $ac_link) 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } &&
3148	{ ac_try='test -z "$ac_c_werror_flag"
3149	\|\| test ! -s conftest.err'
3150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3151	(eval $ac_try) 2>&5
3152	ac_status=$?
3153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	(exit $ac_status); }; } &&
3155	{ ac_try='test -s conftest$ac_exeext'
3156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157	(eval $ac_try) 2>&5
3158	ac_status=$?
3159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160	(exit $ac_status); }; }; then
3161	ac_cv_search_strerror="none required"
3162	else
3163	echo "$as_me: failed program was:" >&5
3164	sed 's/^/\| /' conftest.$ac_ext >&5
3165
3166	fi
3167	rm -f conftest.err conftest.$ac_objext \
3168	conftest$ac_exeext conftest.$ac_ext
3169	if test "$ac_cv_search_strerror" = no; then
3170	for ac_lib in cposix; do	4382	for ac_lib in '' cposix; do
		4383	if test -z "$ac_lib"; then
		4384	ac_res="none required"
		4385	else
		4386	ac_res=-l$ac_lib
3171	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3172	cat >conftest.$ac_ext <<_ACEOF	4388	fi
3173	/* confdefs.h. */	4389	if ac_fn_c_try_link "$LINENO"; then :
3174	_ACEOF
3175	cat confdefs.h >>conftest.$ac_ext
3176	cat >>conftest.$ac_ext <<_ACEOF
3177	/* end confdefs.h. */
3178
3179	/* Override any gcc2 internal prototype to avoid an error. */
3180	#ifdef __cplusplus
3181	extern "C"
3182	#endif
3183	/* We use char because int might match the return type of a gcc2
3184	builtin and then its argument prototype would still apply. */
3185	char strerror ();
3186	int
3187	main ()
3188	{
3189	strerror ();
3190	;
3191	return 0;
3192	}
3193	_ACEOF
3194	rm -f conftest.$ac_objext conftest$ac_exeext
3195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3196	(eval $ac_link) 2>conftest.er1
3197	ac_status=$?
3198	grep -v '^ *+' conftest.er1 >conftest.err
3199	rm -f conftest.er1
3200	cat conftest.err >&5
3201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	(exit $ac_status); } &&
3203	{ ac_try='test -z "$ac_c_werror_flag"
3204	\|\| test ! -s conftest.err'
3205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3206	(eval $ac_try) 2>&5
3207	ac_status=$?
3208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209	(exit $ac_status); }; } &&
3210	{ ac_try='test -s conftest$ac_exeext'
3211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212	(eval $ac_try) 2>&5
3213	ac_status=$?
3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	(exit $ac_status); }; }; then
3216	ac_cv_search_strerror="-l$ac_lib"	4390	ac_cv_search_strerror=$ac_res
3217	break
3218	else
3219	echo "$as_me: failed program was:" >&5
3220	sed 's/^/\| /' conftest.$ac_ext >&5
3221
3222	fi	4391	fi
3223	rm -f conftest.err conftest.$ac_objext \	4392	rm -f core conftest.err conftest.$ac_objext \
3224	conftest$ac_exeext conftest.$ac_ext	4393	conftest$ac_exeext
		4394	if ${ac_cv_search_strerror+:} false; then :
		4395	break
		4396	fi
3225	done	4397	done
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399
		4400	else
		4401	ac_cv_search_strerror=no
3226	fi	4402	fi
		4403	rm conftest.$ac_ext
3227	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3228	fi	4405	fi
3229	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3230	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3231	if test "$ac_cv_search_strerror" != no; then	4408	ac_res=$ac_cv_search_strerror
		4409	if test "$ac_res" != no; then :
3232	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3233		4411
3234	fi	4412	fi
3235		4413
3236	ac_ext=cc	4414	ac_ext=cpp
3237	ac_cpp='$CXXCPP $CPPFLAGS'	4415	ac_cpp='$CXXCPP $CPPFLAGS'
3238	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4416	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3239	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4417	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3240	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3241		4419
3242		4420
3243	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3244	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3245	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3246	save_CXX="$CXX"	4424	save_CXX="$CXX"
3247	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3248	CXX="$CC"	4426	CXX="$CC"
3249	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3250	LINKER="$CC"	4428	LINKER="$CC"
3251		4429
3252	cat >conftest.$ac_ext <<_ACEOF
3253	/* confdefs.h. */
3254	_ACEOF
3255	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256	cat >>conftest.$ac_ext <<_ACEOF
3257	/* end confdefs.h. */	4431	/* end confdefs.h. */
3258	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3259	int	4433	int
3260	main ()	4434	main ()
3261	{	4435	{
3262		4436
3263	;	4437	;
3264	return 0;	4438	return 0;
3265	}	4439	}
3266	_ACEOF	4440	_ACEOF
3267	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$LINENO"; then :
3268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269	(eval $ac_link) 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } &&
3276	{ ac_try='test -z "$ac_cxx_werror_flag"
3277	\|\| test ! -s conftest.err'
3278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279	(eval $ac_try) 2>&5
3280	ac_status=$?
3281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282	(exit $ac_status); }; } &&
3283	{ ac_try='test -s conftest$ac_exeext'
3284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285	(eval $ac_try) 2>&5
3286	ac_status=$?
3287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288	(exit $ac_status); }; }; then
3289
3290	echo "$as_me:$LINENO: result: ok" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3291	echo "${ECHO_T}ok" >&6	4443	$as_echo "ok" >&6; }
3292	CXXLIB="-lsupc++"
3293
3294	else	4444	else
3295	echo "$as_me: failed program was:" >&5
3296	sed 's/^/\| /' conftest.$ac_ext >&5
3297		4445
3298
3299	echo "$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
3300	echo "${ECHO_T}no, making everything bigger and slower" >&6	4447	$as_echo "no, making everything bigger and slower" >&6; }
3301	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3302	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3303		4450
3304		4451
3305	fi	4452	fi
3306	rm -f conftest.err conftest.$ac_objext \	4453	rm -f core conftest.err conftest.$ac_objext \
3307	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3308	CXX="$save_CXX"	4455	CXX="$save_CXX"
3309	fi	4456	fi
3310	LINKER=$LINKER	4457	LINKER=$LINKER
3311
3312		4458
3313		4459
3314	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3315	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3316	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4462	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3317	cat >conftest.$ac_ext <<_ACEOF
3318	/* confdefs.h. */
3319	_ACEOF
3320	cat confdefs.h >>conftest.$ac_ext	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321	cat >>conftest.$ac_ext <<_ACEOF
3322	/* end confdefs.h. */	4464	/* end confdefs.h. */
3323		4465
3324	int	4466	int
3325	main ()	4467	main ()
3326	{	4468	{
3327		4469
3328	;	4470	;
3329	return 0;	4471	return 0;
3330	}	4472	}
3331	_ACEOF	4473	_ACEOF
3332	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$LINENO"; then :
3333	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3334	(eval $ac_compile) 2>conftest.er1
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } &&
3341	{ ac_try='test -z "$ac_cxx_werror_flag"
3342	\|\| test ! -s conftest.err'
3343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3344	(eval $ac_try) 2>&5
3345	ac_status=$?
3346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3347	(exit $ac_status); }; } &&
3348	{ ac_try='test -s conftest.$ac_objext'
3349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3350	(eval $ac_try) 2>&5
3351	ac_status=$?
3352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353	(exit $ac_status); }; }; then
3354	:
3355	else
3356	echo "$as_me: failed program was:" >&5
3357	sed 's/^/\| /' conftest.$ac_ext >&5
3358		4475
		4476	else
3359	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3360	fi	4478	fi
3361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3362	else	4480	else
3363	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3364	fi	4482	fi
3365	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3366	fi	4484	fi
3367		4485
3368
3369	cat >>confdefs.h <<\_ACEOF
3370	#define _GNU_SOURCE 1
3371	_ACEOF
3372
3373
3374	case $host in	4486	case $host in
3375	--solaris* )	4487	--solaris* )
3376		4488
3377	cat >>confdefs.h <<\_ACEOF	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3378	#define _XOPEN_SOURCE_EXTENDED 1
3379	_ACEOF
3380
3381
3382	cat >>confdefs.h <<\_ACEOF
3383	#define _XOPEN_SOURCE 2
3384	_ACEOF
3385
3386
3387	cat >>confdefs.h <<\_ACEOF
3388	#define __EXTENSIONS__ 1
3389	_ACEOF
3390		4490
3391	;;	4491	;;
3392	esac	4492	esac
3393		4493
3394		4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3395	echo "$as_me:$LINENO: checking for setlocale" >&5	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3396	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	4496	if ${ac_cv_search_setlocale+:} false; then :
3397	if test "${ac_cv_func_setlocale+set}" = set; then	4497	$as_echo_n "(cached) " >&6
3398	echo $ECHO_N "(cached) $ECHO_C" >&6
3399	else	4498	else
3400	cat >conftest.$ac_ext <<_ACEOF	4499	ac_func_search_save_LIBS=$LIBS
3401	/* confdefs.h. */
3402	_ACEOF
3403	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404	cat >>conftest.$ac_ext <<_ACEOF
3405	/* end confdefs.h. */	4501	/* end confdefs.h. */
3406	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3407	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3408	#define setlocale innocuous_setlocale
3409		4502
3410	/* System header to define __stub macros and hopefully few prototypes,
3411	which can conflict with char setlocale (); below.
3412	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3413	<limits.h> exists even on freestanding compilers. */
3414
3415	#ifdef __STDC__
3416	# include <limits.h>
3417	#else
3418	# include <assert.h>
3419	#endif
3420
3421	#undef setlocale
3422
3423	/* 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. */
3424	#ifdef __cplusplus	4506	#ifdef __cplusplus
3425	extern "C"	4507	extern "C"
3426	{
3427	#endif	4508	#endif
3428	/* We use char because int might match the return type of a gcc2
3429	builtin and then its argument prototype would still apply. */
3430	char setlocale ();	4509	char setlocale ();
3431	/* The GNU C library defines this for functions which it implements
3432	to always fail with ENOSYS. Some functions are actually named
3433	something starting with __ and the normal name is an alias. */
3434	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3435	choke me
3436	#else
3437	char (*f) () = setlocale;
3438	#endif
3439	#ifdef __cplusplus
3440	}
3441	#endif
3442
3443	int	4510	int
3444	main ()	4511	main ()
3445	{	4512	{
3446	return f != setlocale;	4513	return setlocale ();
3447	;	4514	;
3448	return 0;	4515	return 0;
3449	}	4516	}
3450	_ACEOF	4517	_ACEOF
3451	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
3452	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4519	if test -z "$ac_lib"; then
3453	(eval $ac_link) 2>conftest.er1	4520	ac_res="none required"
3454	ac_status=$?
3455	grep -v '^ *+' conftest.er1 >conftest.err
3456	rm -f conftest.er1
3457	cat conftest.err >&5
3458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3459	(exit $ac_status); } &&
3460	{ ac_try='test -z "$ac_cxx_werror_flag"
3461	\|\| test ! -s conftest.err'
3462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3463	(eval $ac_try) 2>&5
3464	ac_status=$?
3465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466	(exit $ac_status); }; } &&
3467	{ ac_try='test -s conftest$ac_exeext'
3468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3469	(eval $ac_try) 2>&5
3470	ac_status=$?
3471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3472	(exit $ac_status); }; }; then
3473	ac_cv_func_setlocale=yes
3474	else	4521	else
3475	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
3476	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3477		4524	fi
3478	ac_cv_func_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
3479	fi	4527	fi
3480	rm -f conftest.err conftest.$ac_objext \	4528	rm -f core conftest.err conftest.$ac_objext \
3481	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
		4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
3482	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=$ac_func_search_save_LIBS
		4541	fi
3483	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3484	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
3485	if test $ac_cv_func_setlocale = yes; then	4544	ac_res=$ac_cv_search_setlocale
3486	:	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	$as_echo_n "(cached) " >&6
3487	else	4555	else
3488	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4556	ac_func_search_save_LIBS=$LIBS
3489	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3490	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3491	echo $ECHO_N "(cached) $ECHO_C" >&6
3492	else
3493	ac_check_lib_save_LIBS=$LIBS
3494	LIBS="-lxpg4 $LIBS"
3495	cat >conftest.$ac_ext <<_ACEOF
3496	/* confdefs.h. */
3497	_ACEOF
3498	cat confdefs.h >>conftest.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499	cat >>conftest.$ac_ext <<_ACEOF
3500	/* end confdefs.h. */	4558	/* end confdefs.h. */
3501		4559
3502	/* Override any gcc2 internal prototype to avoid an error. */	4560	/* Override any GCC internal prototype to avoid an error.
		4561	Use char because int might match the return type of a GCC
		4562	builtin and then its argument prototype would still apply. */
3503	#ifdef __cplusplus	4563	#ifdef __cplusplus
3504	extern "C"	4564	extern "C"
3505	#endif	4565	#endif
3506	/* We use char because int might match the return type of a gcc2	4566	char gethostbyname ();
3507	builtin and then its argument prototype would still apply. */
3508	char setlocale ();
3509	int	4567	int
3510	main ()	4568	main ()
3511	{	4569	{
3512	setlocale ();	4570	return gethostbyname ();
3513	;	4571	;
3514	return 0;	4572	return 0;
3515	}	4573	}
3516	_ACEOF	4574	_ACEOF
3517	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
3518	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4576	if test -z "$ac_lib"; then
3519	(eval $ac_link) 2>conftest.er1	4577	ac_res="none required"
3520	ac_status=$?
3521	grep -v '^ *+' conftest.er1 >conftest.err
3522	rm -f conftest.er1
3523	cat conftest.err >&5
3524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525	(exit $ac_status); } &&
3526	{ ac_try='test -z "$ac_cxx_werror_flag"
3527	\|\| test ! -s conftest.err'
3528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3529	(eval $ac_try) 2>&5
3530	ac_status=$?
3531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532	(exit $ac_status); }; } &&
3533	{ ac_try='test -s conftest$ac_exeext'
3534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3535	(eval $ac_try) 2>&5
3536	ac_status=$?
3537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3538	(exit $ac_status); }; }; then
3539	ac_cv_lib_xpg4_setlocale=yes
3540	else	4578	else
3541	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
3542	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3543		4581	fi
3544	ac_cv_lib_xpg4_setlocale=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
3545	fi	4584	fi
3546	rm -f conftest.err conftest.$ac_objext \	4585	rm -f core conftest.err conftest.$ac_objext \
3547	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
3548	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
3549	fi	4589	fi
3550	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4590	done
3551	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4591	if ${ac_cv_search_gethostbyname+:} false; then :
3552	if test $ac_cv_lib_xpg4_setlocale = yes; then
3553	LIBS="$LIBS -lxpg4"
3554	fi
3555		4592
3556	fi
3557
3558
3559	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3560	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3561	if test "${ac_cv_func_gethostbyname+set}" = set; then
3562	echo $ECHO_N "(cached) $ECHO_C" >&6
3563	else	4593	else
3564	cat >conftest.$ac_ext <<_ACEOF	4594	ac_cv_search_gethostbyname=no
3565	/* confdefs.h. */	4595	fi
3566	_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
3567	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568	cat >>conftest.$ac_ext <<_ACEOF
3569	/* end confdefs.h. */	4614	/* end confdefs.h. */
3570	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3571	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3572	#define gethostbyname innocuous_gethostbyname
3573		4615
3574	/* System header to define __stub macros and hopefully few prototypes,
3575	which can conflict with char gethostbyname (); below.
3576	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3577	<limits.h> exists even on freestanding compilers. */
3578
3579	#ifdef __STDC__
3580	# include <limits.h>
3581	#else
3582	# include <assert.h>
3583	#endif
3584
3585	#undef gethostbyname
3586
3587	/* Override any gcc2 internal prototype to avoid an error. */	4616	/* Override any GCC internal prototype to avoid an error.
		4617	Use char because int might match the return type of a GCC
		4618	builtin and then its argument prototype would still apply. */
3588	#ifdef __cplusplus	4619	#ifdef __cplusplus
3589	extern "C"	4620	extern "C"
3590	{
3591	#endif	4621	#endif
3592	/* We use char because int might match the return type of a gcc2	4622	char socket ();
3593	builtin and then its argument prototype would still apply. */
3594	char gethostbyname ();
3595	/* The GNU C library defines this for functions which it implements
3596	to always fail with ENOSYS. Some functions are actually named
3597	something starting with __ and the normal name is an alias. */
3598	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3599	choke me
3600	#else
3601	char (*f) () = gethostbyname;
3602	#endif
3603	#ifdef __cplusplus
3604	}
3605	#endif
3606
3607	int	4623	int
3608	main ()	4624	main ()
3609	{	4625	{
3610	return f != gethostbyname;	4626	return socket ();
3611	;	4627	;
3612	return 0;	4628	return 0;
3613	}	4629	}
3614	_ACEOF	4630	_ACEOF
3615	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
3616	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4632	if test -z "$ac_lib"; then
3617	(eval $ac_link) 2>conftest.er1	4633	ac_res="none required"
3618	ac_status=$?
3619	grep -v '^ *+' conftest.er1 >conftest.err
3620	rm -f conftest.er1
3621	cat conftest.err >&5
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); } &&
3624	{ ac_try='test -z "$ac_cxx_werror_flag"
3625	\|\| test ! -s conftest.err'
3626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3627	(eval $ac_try) 2>&5
3628	ac_status=$?
3629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3630	(exit $ac_status); }; } &&
3631	{ ac_try='test -s conftest$ac_exeext'
3632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3633	(eval $ac_try) 2>&5
3634	ac_status=$?
3635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3636	(exit $ac_status); }; }; then
3637	ac_cv_func_gethostbyname=yes
3638	else	4634	else
3639	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
3640	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3641		4637	fi
3642	ac_cv_func_gethostbyname=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
3643	fi	4640	fi
3644	rm -f conftest.err conftest.$ac_objext \	4641	rm -f core conftest.err conftest.$ac_objext \
3645	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
		4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
3646	fi	4645	fi
3647	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4646	done
3648	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4647	if ${ac_cv_search_socket+:} false; then :
3649	if test $ac_cv_func_gethostbyname = yes; then
3650	:
3651	else
3652	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3653	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3654	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else
3657	ac_check_lib_save_LIBS=$LIBS
3658	LIBS="-lnsl $LIBS"
3659	cat >conftest.$ac_ext <<_ACEOF
3660	/* confdefs.h. */
3661	_ACEOF
3662	cat confdefs.h >>conftest.$ac_ext
3663	cat >>conftest.$ac_ext <<_ACEOF
3664	/* end confdefs.h. */
3665		4648
3666	/* Override any gcc2 internal prototype to avoid an error. */
3667	#ifdef __cplusplus
3668	extern "C"
3669	#endif
3670	/* We use char because int might match the return type of a gcc2
3671	builtin and then its argument prototype would still apply. */
3672	char gethostbyname ();
3673	int
3674	main ()
3675	{
3676	gethostbyname ();
3677	;
3678	return 0;
3679	}
3680	_ACEOF
3681	rm -f conftest.$ac_objext conftest$ac_exeext
3682	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3683	(eval $ac_link) 2>conftest.er1
3684	ac_status=$?
3685	grep -v '^ *+' conftest.er1 >conftest.err
3686	rm -f conftest.er1
3687	cat conftest.err >&5
3688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3689	(exit $ac_status); } &&
3690	{ ac_try='test -z "$ac_cxx_werror_flag"
3691	\|\| test ! -s conftest.err'
3692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693	(eval $ac_try) 2>&5
3694	ac_status=$?
3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696	(exit $ac_status); }; } &&
3697	{ ac_try='test -s conftest$ac_exeext'
3698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699	(eval $ac_try) 2>&5
3700	ac_status=$?
3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702	(exit $ac_status); }; }; then
3703	ac_cv_lib_nsl_gethostbyname=yes
3704	else
3705	echo "$as_me: failed program was:" >&5
3706	sed 's/^/\| /' conftest.$ac_ext >&5
3707
3708	ac_cv_lib_nsl_gethostbyname=no
3709	fi
3710	rm -f conftest.err conftest.$ac_objext \
3711	conftest$ac_exeext conftest.$ac_ext
3712	LIBS=$ac_check_lib_save_LIBS
3713	fi
3714	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3715	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3716	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3717	LIBS="$LIBS -lnsl"
3718	fi
3719
3720	fi
3721
3722	echo "$as_me:$LINENO: checking for socket" >&5
3723	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3724	if test "${ac_cv_func_socket+set}" = set; then
3725	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	else
3727	cat >conftest.$ac_ext <<_ACEOF
3728	/* confdefs.h. */
3729	_ACEOF
3730	cat confdefs.h >>conftest.$ac_ext
3731	cat >>conftest.$ac_ext <<_ACEOF
3732	/* end confdefs.h. */
3733	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3734	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3735	#define socket innocuous_socket
3736
3737	/* System header to define __stub macros and hopefully few prototypes,
3738	which can conflict with char socket (); below.
3739	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3740	<limits.h> exists even on freestanding compilers. */
3741
3742	#ifdef __STDC__
3743	# include <limits.h>
3744	#else	4649	else
3745	# include <assert.h>
3746	#endif
3747
3748	#undef socket
3749
3750	/* Override any gcc2 internal prototype to avoid an error. */
3751	#ifdef __cplusplus
3752	extern "C"
3753	{
3754	#endif
3755	/* We use char because int might match the return type of a gcc2
3756	builtin and then its argument prototype would still apply. */
3757	char socket ();
3758	/* The GNU C library defines this for functions which it implements
3759	to always fail with ENOSYS. Some functions are actually named
3760	something starting with __ and the normal name is an alias. */
3761	#if defined (__stub_socket) \|\| defined (__stub___socket)
3762	choke me
3763	#else
3764	char (*f) () = socket;
3765	#endif
3766	#ifdef __cplusplus
3767	}
3768	#endif
3769
3770	int
3771	main ()
3772	{
3773	return f != socket;
3774	;
3775	return 0;
3776	}
3777	_ACEOF
3778	rm -f conftest.$ac_objext conftest$ac_exeext
3779	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3780	(eval $ac_link) 2>conftest.er1
3781	ac_status=$?
3782	grep -v '^ *+' conftest.er1 >conftest.err
3783	rm -f conftest.er1
3784	cat conftest.err >&5
3785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	(exit $ac_status); } &&
3787	{ ac_try='test -z "$ac_cxx_werror_flag"
3788	\|\| test ! -s conftest.err'
3789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3790	(eval $ac_try) 2>&5
3791	ac_status=$?
3792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	(exit $ac_status); }; } &&
3794	{ ac_try='test -s conftest$ac_exeext'
3795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3796	(eval $ac_try) 2>&5
3797	ac_status=$?
3798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3799	(exit $ac_status); }; }; then
3800	ac_cv_func_socket=yes
3801	else
3802	echo "$as_me: failed program was:" >&5
3803	sed 's/^/\| /' conftest.$ac_ext >&5
3804
3805	ac_cv_func_socket=no	4650	ac_cv_search_socket=no
3806	fi	4651	fi
3807	rm -f conftest.err conftest.$ac_objext \	4652	rm conftest.$ac_ext
3808	conftest$ac_exeext conftest.$ac_ext	4653	LIBS=$ac_func_search_save_LIBS
3809	fi	4654	fi
3810	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3811	echo "${ECHO_T}$ac_cv_func_socket" >&6	4656	$as_echo "$ac_cv_search_socket" >&6; }
3812	if test $ac_cv_func_socket = yes; then	4657	ac_res=$ac_cv_search_socket
3813	:	4658	if test "$ac_res" != no; then :
3814	else	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3815	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3816	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3817	if test "${ac_cv_lib_socket_socket+set}" = set; then
3818	echo $ECHO_N "(cached) $ECHO_C" >&6
3819	else
3820	ac_check_lib_save_LIBS=$LIBS
3821	LIBS="-lsocket $LIBS"
3822	cat >conftest.$ac_ext <<_ACEOF
3823	/* confdefs.h. */
3824	_ACEOF
3825	cat confdefs.h >>conftest.$ac_ext
3826	cat >>conftest.$ac_ext <<_ACEOF
3827	/* end confdefs.h. */
3828		4660
3829	/* Override any gcc2 internal prototype to avoid an error. */
3830	#ifdef __cplusplus
3831	extern "C"
3832	#endif
3833	/* We use char because int might match the return type of a gcc2
3834	builtin and then its argument prototype would still apply. */
3835	char socket ();
3836	int
3837	main ()
3838	{
3839	socket ();
3840	;
3841	return 0;
3842	}
3843	_ACEOF
3844	rm -f conftest.$ac_objext conftest$ac_exeext
3845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3846	(eval $ac_link) 2>conftest.er1
3847	ac_status=$?
3848	grep -v '^ *+' conftest.er1 >conftest.err
3849	rm -f conftest.er1
3850	cat conftest.err >&5
3851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852	(exit $ac_status); } &&
3853	{ ac_try='test -z "$ac_cxx_werror_flag"
3854	\|\| test ! -s conftest.err'
3855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856	(eval $ac_try) 2>&5
3857	ac_status=$?
3858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3859	(exit $ac_status); }; } &&
3860	{ ac_try='test -s conftest$ac_exeext'
3861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862	(eval $ac_try) 2>&5
3863	ac_status=$?
3864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865	(exit $ac_status); }; }; then
3866	ac_cv_lib_socket_socket=yes
3867	else
3868	echo "$as_me: failed program was:" >&5
3869	sed 's/^/\| /' conftest.$ac_ext >&5
3870
3871	ac_cv_lib_socket_socket=no
3872	fi	4661	fi
3873	rm -f conftest.err conftest.$ac_objext \
3874	conftest$ac_exeext conftest.$ac_ext
3875	LIBS=$ac_check_lib_save_LIBS
3876	fi
3877	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3878	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3879	if test $ac_cv_lib_socket_socket = yes; then
3880	LIBS="$LIBS -lsocket"
3881	fi
3882
3883	fi
3884
3885		4662
3886		4663
3887	support_frills=yes	4664	support_frills=yes
3888	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
3889	support_tinting=yes
3890	support_fading=yes	4666	support_fading=yes
3891	support_keepscrolling=yes	4667	support_keepscrolling=yes
3892	support_selectionscrolling=yes	4668	support_selectionscrolling=yes
3893	support_mousewheel=yes	4669	support_mousewheel=yes
3894	support_mouseslipwheel=yes	4670	support_mouseslipwheel=yes
3895	support_text_blink=yes	4671	support_text_blink=yes
3896	support_pointer_blank=yes	4672	support_pointer_blank=yes
3897	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
3898	support_scroll_next=yes	4674	support_scroll_next=yes
3899	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
3900	support_scroll_plain=yes
3901	support_xim=yes	4676	support_xim=yes
3902	support_xpm=yes	4677	support_pixbuf=yes
3903	support_afterimage=yes	4678	support_afterimage=yes
3904	support_afterstep=yes
3905	support_xft=yes	4679	support_xft=yes
3906	support_unicode3=no	4680	support_unicode3=no
3907	support_combining=yes	4681	support_combining=yes
3908	support_8bitctrls=no	4682	support_8bitctrls=no
3909	support_iso14755=yes	4683	support_iso14755=yes
3910	support_styles=yes	4684	support_styles=yes
3911	support_perl=yes	4685	support_perl=yes
3912	codesets=all	4686	codesets=all
3913		4687
3914		4688
3915	if test "x$enable_shared" = xyes; then
3916
3917	cat >>confdefs.h <<\_ACEOF
3918	#define LIBRXVT 1
3919	_ACEOF
3920
3921	INSTALL_LIBRXVT=yes
3922	fi
3923
3924
3925	# Check whether --enable-everything or --disable-everything was given.	4689	# Check whether --enable-everything was given.
3926	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
3927	enableval="$enable_everything"	4691	enableval=$enable_everything;
3928
3929	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
3930	support_frills=no	4693	support_frills=no
3931	support_inheritpixmap=no	4694	support_inheritpixmap=no
3932	support_tinting=no
3933	support_fading=no	4695	support_fading=no
3934	support_keepscrolling=no	4696	support_keepscrolling=no
3935	support_selectionscrolling=no	4697	support_selectionscrolling=no
3936	support_lastlog=no	4698	support_lastlog=no
3937	support_mousewheel=no	4699	support_mousewheel=no
…		…
3939	support_text_blink=no	4701	support_text_blink=no
3940	support_pointer_blank=no	4702	support_pointer_blank=no
3941	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
3942	support_scroll_next=no	4704	support_scroll_next=no
3943	support_scroll_xterm=no	4705	support_scroll_xterm=no
3944	support_scroll_plain=no
3945	support_utmp=no	4706	support_utmp=no
3946	support_wtmp=no	4707	support_wtmp=no
3947	support_xim=no	4708	support_xim=no
3948	support_xpm=no	4709	support_pixbuf=no
3949	support_afterimage=no	4710	support_afterimage=no
3950	support_afterstep=no
3951	support_xft=no	4711	support_xft=no
3952	support_unicode3=no	4712	support_unicode3=no
3953	support_combining=no	4713	support_combining=no
3954	support_8bitctrls=no	4714	support_8bitctrls=no
3955	support_iso14755=no	4715	support_iso14755=no
…		…
3958	codesets=	4718	codesets=
3959	fi	4719	fi
3960	if test x$enableval = xyes; then	4720	if test x$enableval = xyes; then
3961	support_frills=yes	4721	support_frills=yes
3962	support_inheritpixmap=yes	4722	support_inheritpixmap=yes
3963	support_tinting=yes
3964	support_fading=yes	4723	support_fading=yes
3965	support_keepscrolling=yes	4724	support_keepscrolling=yes
3966	support_selectionscrolling=yes	4725	support_selectionscrolling=yes
3967	support_lastlog=yes	4726	support_lastlog=yes
3968	support_mousewheel=yes	4727	support_mousewheel=yes
…		…
3970	support_text_blink=yes	4729	support_text_blink=yes
3971	support_pointer_blank=yes	4730	support_pointer_blank=yes
3972	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
3973	support_scroll_next=yes	4732	support_scroll_next=yes
3974	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
3975	support_scroll_plain=yes
3976	support_utmp=yes	4734	support_utmp=yes
3977	support_wtmp=yes	4735	support_wtmp=yes
3978	support_xim=yes	4736	support_xim=yes
3979	support_xpm=yes	4737	support_pixbuf=yes
3980	support_afterimage=yes	4738	support_afterimage=yes
3981	support_afterstep=yes
3982	support_xft=yes	4739	support_xft=yes
3983	support_unicode3=yes	4740	support_unicode3=yes
3984	support_combining=yes	4741	support_combining=yes
3985	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
3986	support_iso14755=yes	4743	support_iso14755=yes
3987	support_styles=yes	4744	support_styles=yes
3988	support_perl=yes	4745	support_perl=yes
3989	codesets=all	4746	codesets=all
3990	fi	4747	fi
3991		4748
3992	fi;	4749	fi
3993		4750
		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
3994	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
3995	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
3996	enableval="$enable_unicode3"
3997	if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3998	support_unicode3=$enableval	4817	support_unicode3=$enableval
3999	fi	4818	fi
4000	fi;	4819	fi
4001		4820
		4821
4002	# Check whether --enable-combining or --disable-combining was given.	4822	# Check whether --enable-combining was given.
4003	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4004	enableval="$enable_combining"
4005	if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4006	support_combining=$enableval	4825	support_combining=$enableval
4007	fi	4826	fi
4008	fi;	4827	fi
4009		4828
		4829
4010	# Check whether --enable-xft or --disable-xft was given.	4830	# Check whether --enable-xft was given.
4011	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4012	enableval="$enable_xft"
4013	if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4014	support_xft=$enableval	4833	support_xft=$enableval
4015	fi	4834	fi
4016	fi;	4835	fi
4017		4836
		4837
4018	# Check whether --enable-font-styles or --disable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4019	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4020	enableval="$enable_font_styles"
4021	if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4022	support_styles=$enableval	4841	support_styles=$enableval
4023	fi	4842	fi
4024	fi;	4843	fi
4025		4844
4026	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4027	if test "${enable_xpm_background+set}" = set; then
4028	enableval="$enable_xpm_background"
4029	if test x$enableval = xyes -o x$enableval = xno; then
4030	support_xpm=$enableval
4031	fi
4032	fi;
4033		4845
4034	# Check whether --enable-afterimage or --disable-afterimage was given.	4846	# Check whether --enable-afterimage was given.
4035	if test "${enable_afterimage+set}" = set; then	4847	if test "${enable_afterimage+set}" = set; then :
4036	enableval="$enable_afterimage"
4037	if test x$enableval = xyes -o x$enableval = xno; then	4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4038	support_afterimage=$enableval	4849	support_afterimage=$enableval
4039	fi	4850	fi
4040	fi;	4851	fi
4041		4852
4042		4853
		4854
4043	# Check whether --with-afterimage_config or --without-afterimage_config was given.	4855	# Check whether --with-afterimage_config was given.
4044	if test "${with_afterimage_config+set}" = set; then	4856	if test "${with_afterimage_config+set}" = set; then :
4045	withval="$with_afterimage_config"	4857	withval=$with_afterimage_config; if test "x$withval" != x; then
4046	if test "x$withval" != x; then
4047	afterimage_config=$withval/afterimage-config	4858	afterimage_config=$withval/afterimage-config
4048	fi	4859	fi
4049	fi;	4860	fi
4050		4861
4051	# Check whether --enable-afterstep or --disable-afterstep was given.	4862
		4863	# Check whether --enable-pixbuf was given.
4052	if test "${enable_afterstep+set}" = set; then	4864	if test "${enable_pixbuf+set}" = set; then :
4053	enableval="$enable_afterstep"
4054	if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4055	support_afterstep=$enableval	4866	support_pixbuf=$enableval
4056	fi	4867	fi
4057	fi;	4868	fi
4058		4869
		4870
4059	# Check whether --enable-transparency or --disable-transparency was given.	4871	# Check whether --enable-transparency was given.
4060	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4061	enableval="$enable_transparency"
4062	if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4063	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4064	fi	4875	fi
4065	fi;	4876	fi
4066		4877
4067	# Check whether --enable-tinting or --disable-tinting was given.
4068	if test "${enable_tinting+set}" = set; then
4069	enableval="$enable_tinting"
4070	if test x$enableval = xyes -o x$enableval = xno; then
4071	support_tinting=$enableval
4072	fi
4073	fi;
4074		4878
4075	# Check whether --enable-fading or --disable-fading was given.	4879	# Check whether --enable-fading was given.
4076	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4077	enableval="$enable_fading"
4078	if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4079	support_fading=$enableval	4882	support_fading=$enableval
4080	fi	4883	fi
4081	fi;	4884	fi
4082		4885
		4886
4083	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4084	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4085	enableval="$enable_rxvt_scroll"
4086	if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4087	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4088	fi	4891	fi
4089	fi;	4892	fi
4090		4893
		4894
4091	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4092	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4093	enableval="$enable_next_scroll"
4094	if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4095	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4096	fi	4899	fi
4097	fi;	4900	fi
4098		4901
		4902
4099	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4100	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4101	enableval="$enable_xterm_scroll"
4102	if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4103	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4104	fi	4907	fi
4105	fi;	4908	fi
4106		4909
		4910
4107	# Check whether --enable-perl or --disable-perl was given.	4911	# Check whether --enable-perl was given.
4108	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4109	enableval="$enable_perl"
4110	if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4111	support_perl=$enableval	4914	support_perl=$enableval
4112	fi	4915	fi
4113	fi;	4916	fi
4114		4917
4115	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4116	if test "${enable_plain_scroll+set}" = set; then
4117	enableval="$enable_plain_scroll"
4118	if test x$enableval = xyes -o x$enableval = xno; then
4119	support_scroll_plain=$enableval
4120	fi
4121	fi;
4122		4918
4123		4919
4124	# Check whether --with-codesets or --without-codesets was given.	4920	# Check whether --with-codesets was given.
4125	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4126	withval="$with_codesets"	4922	withval=$with_codesets; codesets="$withval"
4127	codesets="$withval"
4128	fi;	4923	fi
4129		4924
		4925
4130	# Check whether --enable-xim or --disable-xim was given.	4926	# Check whether --enable-xim was given.
4131	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4132	enableval="$enable_xim"
4133	if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4134	support_xim=$enableval	4929	support_xim=$enableval
4135	fi	4930	fi
4136	fi;	4931	fi
4137		4932
		4933
4138	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4139	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4140	enableval="$enable_backspace_key"	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4141	if test x$enableval = xno; then
4142		4937
4143	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4144	#define NO_BACKSPACE_KEY 1
4145	_ACEOF
4146		4939
4147	fi	4940	fi
4148	fi;	4941	fi
4149		4942
		4943
4150	# Check whether --enable-delete-key or --disable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4151	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4152	enableval="$enable_delete_key"	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4153	if test x$enableval = xno; then
4154		4947
4155	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4156	#define NO_DELETE_KEY 1
4157	_ACEOF
4158		4949
4159	fi	4950	fi
4160	fi;	4951	fi
4161		4952
		4953
4162	# Check whether --enable-resources or --disable-resources was given.	4954	# Check whether --enable-resources was given.
4163	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4164	enableval="$enable_resources"	4956	enableval=$enable_resources; if test x$enableval = xno; then
4165	if test x$enableval = xno; then
4166		4957
4167	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4168	#define NO_RESOURCES 1
4169	_ACEOF
4170		4959
4171	fi	4960	fi
4172	fi;	4961	fi
4173		4962
		4963
4174	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4175	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4176	enableval="$enable_8bitctrls"
4177	if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4178	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4179	fi	4968	fi
4180	fi;	4969	fi
		4970
4181		4971
4182	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4183	# Check whether --enable-fallback or --disable-fallback was given.	4973	# Check whether --enable-fallback was given.
4184	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4185	enableval="$enable_fallback"	4975	enableval=$enable_fallback;
4186
4187	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4188	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4189	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4190		4979
4191	fi;	4980	fi
		4981
4192		4982
4193	if test x$RESFALLBACK != x; then	4983	if test x$RESFALLBACK != x; then
4194		4984
4195	cat >>confdefs.h <<_ACEOF	4985	cat >>confdefs.h <<_ACEOF
4196	#define RESFALLBACK "$RESFALLBACK"	4986	#define RESFALLBACK "$RESFALLBACK"
…		…
4198		4988
4199	fi	4989	fi
4200		4990
4201	RESNAME=urxvt	4991	RESNAME=urxvt
4202		4992
4203	# Check whether --with-res-name or --without-res-name was given.	4993	# Check whether --with-res-name was given.
4204	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4205	withval="$with_res_name"	4995	withval=$with_res_name; RESNAME="$withval"
4206	RESNAME="$withval"
4207	fi;	4996	fi
		4997
4208		4998
4209	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
4210	#define RESNAME "$RESNAME"	5000	#define RESNAME "$RESNAME"
4211	_ACEOF	5001	_ACEOF
4212		5002
4213		5003
4214	RESCLASS=URxvt	5004	RESCLASS=URxvt
4215		5005
4216	# Check whether --with-res-class or --without-res-class was given.	5006	# Check whether --with-res-class was given.
4217	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4218	withval="$with_res_class"	5008	withval=$with_res_class; RESCLASS="$withval"
4219	RESCLASS="$withval"
4220	fi;	5009	fi
		5010
4221		5011
4222	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
4223	#define RESCLASS "$RESCLASS"	5013	#define RESCLASS "$RESCLASS"
4224	_ACEOF	5014	_ACEOF
4225		5015
4226		5016
4227	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4228		5018
4229	# Check whether --with-name or --without-name was given.	5019	# Check whether --with-name was given.
4230	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4231	withval="$with_name"	5021	withval=$with_name; RXVTNAME="$withval"
4232	RXVTNAME="$withval"
4233	fi;	5022	fi
		5023
4234		5024
4235	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4236	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4237	_ACEOF	5027	_ACEOF
4238		5028
4239		5029
4240	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4241		5030
4242		5031
4243	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4244	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4245	enableval="$enable_swapscreen"	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4246	if test x$enableval = xno; then
4247		5035
4248	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4249	#define NO_SECONDARY_SCREEN 1
4250	_ACEOF
4251		5037
4252	fi	5038	fi
4253	fi;	5039	fi
4254		5040
		5041
4255	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4256	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4257	enableval="$enable_iso14755"
4258	if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4259	support_iso14755=$enableval	5045	support_iso14755=$enableval
4260	fi	5046	fi
4261	fi;	5047	fi
4262		5048
		5049
4263	# Check whether --enable-frills or --disable-frills was given.	5050	# Check whether --enable-frills was given.
4264	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4265	enableval="$enable_frills"
4266	if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4267	support_frills=$enableval	5053	support_frills=$enableval
4268	fi	5054	fi
4269	fi;	5055	fi
4270		5056
		5057
4271	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4272	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4273	enableval="$enable_keepscrolling"
4274	if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4275	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4276	fi	5062	fi
4277	fi;	5063	fi
4278		5064
		5065
4279	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4280	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4281	enableval="$enable_selectionscrolling"	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4282	if test x$enableval = xyes -o x$enableval = xno; then
4283	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4284	fi	5070	fi
4285	fi;	5071	fi
4286		5072
		5073
4287	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4288	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4289	enableval="$enable_mousewheel"
4290	if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4291	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4292	fi	5078	fi
4293	fi;	5079	fi
4294		5080
		5081
4295	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4296	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4297	enableval="$enable_slipwheeling"
4298	if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4299	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4300	fi	5086	fi
4301	fi;	5087	fi
4302		5088
		5089
4303	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4304	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4305	enableval="$enable_smart_resize"	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4306	if test x$enableval = xyes; then
4307		5093
4308	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4309	#define SMART_RESIZE 1
4310	_ACEOF
4311		5095
4312	fi	5096	fi
4313	fi;	5097	fi
4314		5098
		5099
4315	# Check whether --enable-text-blink or --disable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4316	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4317	enableval="$enable_text_blink"
4318	if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4319	support_text_blink=$enableval	5103	support_text_blink=$enableval
4320	fi	5104	fi
4321	fi;	5105	fi
4322		5106
		5107
4323	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4324	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4325	enableval="$enable_pointer_blank"
4326	if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4327	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4328	fi	5112	fi
4329	fi;	5113	fi
4330		5114
4331		5115
		5116
4332	# Check whether --with-term or --without-term was given.	5117	# Check whether --with-term was given.
4333	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4334	withval="$with_term"
4335	if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4336		5120
4337	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4338	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4339	_ACEOF	5123	_ACEOF
4340	term="$withval"	5124	term="$withval"
4341	fi	5125	fi
4342	fi;	5126	fi
4343		5127
4344		5128
		5129
4345	# Check whether --with-terminfo or --without-terminfo was given.	5130	# Check whether --with-terminfo was given.
4346	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4347	withval="$with_terminfo"	5132	withval=$with_terminfo; if test x$withval != x; then
4348	if test x$withval != x; then
4349		5133
4350	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4351	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4352	_ACEOF	5136	_ACEOF
4353	terminfo="$withval"	5137	terminfo="$withval"
4354	fi	5138	fi
4355	fi;	5139	fi
4356		5140
4357		5141
4358	# Extract the first word of "tic", so it can be a program name with args.
4359	set dummy tic; ac_word=$2
4360	echo "$as_me:$LINENO: checking for $ac_word" >&5
4361	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4362	if test "${ac_cv_path_TIC+set}" = set; then
4363	echo $ECHO_N "(cached) $ECHO_C" >&6
4364	else
4365	case $TIC in
4366	[\\/]* \| ?:[\\/]*)
4367	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4368	;;
4369	*)
4370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371	for as_dir in $PATH
4372	do
4373	IFS=$as_save_IFS
4374	test -z "$as_dir" && as_dir=.
4375	for ac_exec_ext in '' $ac_executable_extensions; do
4376	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4377	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4378	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4379	break 2
4380	fi
4381	done
4382	done
4383		5142
4384	;;	5143	LIBEV_M4_AVOID_LIBRT=1
4385	esac
4386	fi
4387	TIC=$ac_cv_path_TIC
4388		5144
4389	if test -n "$TIC"; then
4390	echo "$as_me:$LINENO: result: $TIC" >&5
4391	echo "${ECHO_T}$TIC" >&6
4392	else
4393	echo "$as_me:$LINENO: result: no" >&5
4394	echo "${ECHO_T}no" >&6
4395	fi
4396
4397
4398
4399
4400	ac_ext=cc	5145	ac_ext=cpp
4401	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4402	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4403	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 $LIBS >&5'
4404	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4405	echo "$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
4406	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4407	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4408	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4409	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4410	else	5155	else
4411	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4412	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4413	do	5158	do
4414	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4418	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4420	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4421	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4422	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4423	cat >conftest.$ac_ext <<_ACEOF
4424	/* confdefs.h. */
4425	_ACEOF
4426	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4427	cat >>conftest.$ac_ext <<_ACEOF
4428	/* end confdefs.h. */	5169	/* end confdefs.h. */
4429	#ifdef __STDC__	5170	#ifdef __STDC__
4430	# include <limits.h>	5171	# include <limits.h>
4431	#else	5172	#else
4432	# include <assert.h>	5173	# include <assert.h>
4433	#endif	5174	#endif
4434	Syntax error	5175	Syntax error
4435	_ACEOF	5176	_ACEOF
4436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5178
4438	ac_status=$?
4439	grep -v '^ *+' conftest.er1 >conftest.err
4440	rm -f conftest.er1
4441	cat conftest.err >&5
4442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443	(exit $ac_status); } >/dev/null; then
4444	if test -s conftest.err; then
4445	ac_cpp_err=$ac_cxx_preproc_warn_flag
4446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4447	else	5179	else
4448	ac_cpp_err=
4449	fi
4450	else
4451	ac_cpp_err=yes
4452	fi
4453	if test -z "$ac_cpp_err"; then
4454	:
4455	else
4456	echo "$as_me: failed program was:" >&5
4457	sed 's/^/\| /' conftest.$ac_ext >&5
4458
4459	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4460	continue	5181	continue
4461	fi	5182	fi
4462	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4463		5184
4464	# OK, works on sane cases. Now check whether non-existent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4465	# can be detected and how.	5186	# can be detected and how.
4466	cat >conftest.$ac_ext <<_ACEOF
4467	/* confdefs.h. */
4468	_ACEOF
4469	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470	cat >>conftest.$ac_ext <<_ACEOF
4471	/* end confdefs.h. */	5188	/* end confdefs.h. */
4472	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4473	_ACEOF	5190	_ACEOF
4474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4476	ac_status=$?
4477	grep -v '^ *+' conftest.er1 >conftest.err
4478	rm -f conftest.er1
4479	cat conftest.err >&5
4480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481	(exit $ac_status); } >/dev/null; then
4482	if test -s conftest.err; then
4483	ac_cpp_err=$ac_cxx_preproc_warn_flag
4484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4485	else
4486	ac_cpp_err=
4487	fi
4488	else
4489	ac_cpp_err=yes
4490	fi
4491	if test -z "$ac_cpp_err"; then
4492	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4493	continue	5193	continue
4494	else	5194	else
4495	echo "$as_me: failed program was:" >&5
4496	sed 's/^/\| /' conftest.$ac_ext >&5
4497
4498	# Passes both tests.	5195	# Passes both tests.
4499	ac_preproc_ok=:	5196	ac_preproc_ok=:
4500	break	5197	break
4501	fi	5198	fi
4502	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4503		5200
4504	done	5201	done
4505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4506	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4507	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4508	break	5205	break
4509	fi	5206	fi
4510		5207
4511	done	5208	done
4512	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4514	fi	5211	fi
4515	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4516	else	5213	else
4517	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4518	fi	5215	fi
4519	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4520	echo "${ECHO_T}$CXXCPP" >&6	5217	$as_echo "$CXXCPP" >&6; }
4521	ac_preproc_ok=false	5218	ac_preproc_ok=false
4522	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4523	do	5220	do
4524	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4525	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4526	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4527	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4528	# 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,
4529	# 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.
4530	cat >conftest.$ac_ext <<_ACEOF
4531	/* confdefs.h. */
4532	_ACEOF
4533	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4534	cat >>conftest.$ac_ext <<_ACEOF
4535	/* end confdefs.h. */	5228	/* end confdefs.h. */
4536	#ifdef __STDC__	5229	#ifdef __STDC__
4537	# include <limits.h>	5230	# include <limits.h>
4538	#else	5231	#else
4539	# include <assert.h>	5232	# include <assert.h>
4540	#endif	5233	#endif
4541	Syntax error	5234	Syntax error
4542	_ACEOF	5235	_ACEOF
4543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
4544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5237
4545	ac_status=$?
4546	grep -v '^ *+' conftest.er1 >conftest.err
4547	rm -f conftest.er1
4548	cat conftest.err >&5
4549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	(exit $ac_status); } >/dev/null; then
4551	if test -s conftest.err; then
4552	ac_cpp_err=$ac_cxx_preproc_warn_flag
4553	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4554	else	5238	else
4555	ac_cpp_err=
4556	fi
4557	else
4558	ac_cpp_err=yes
4559	fi
4560	if test -z "$ac_cpp_err"; then
4561	:
4562	else
4563	echo "$as_me: failed program was:" >&5
4564	sed 's/^/\| /' conftest.$ac_ext >&5
4565
4566	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
4567	continue	5240	continue
4568	fi	5241	fi
4569	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
4570		5243
4571	# OK, works on sane cases. Now check whether non-existent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
4572	# can be detected and how.	5245	# can be detected and how.
4573	cat >conftest.$ac_ext <<_ACEOF
4574	/* confdefs.h. */
4575	_ACEOF
4576	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577	cat >>conftest.$ac_ext <<_ACEOF
4578	/* end confdefs.h. */	5247	/* end confdefs.h. */
4579	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
4580	_ACEOF	5249	_ACEOF
4581	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
4582	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4583	ac_status=$?
4584	grep -v '^ *+' conftest.er1 >conftest.err
4585	rm -f conftest.er1
4586	cat conftest.err >&5
4587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	(exit $ac_status); } >/dev/null; then
4589	if test -s conftest.err; then
4590	ac_cpp_err=$ac_cxx_preproc_warn_flag
4591	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4592	else
4593	ac_cpp_err=
4594	fi
4595	else
4596	ac_cpp_err=yes
4597	fi
4598	if test -z "$ac_cpp_err"; then
4599	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
4600	continue	5252	continue
4601	else	5253	else
4602	echo "$as_me: failed program was:" >&5
4603	sed 's/^/\| /' conftest.$ac_ext >&5
4604
4605	# Passes both tests.	5254	# Passes both tests.
4606	ac_preproc_ok=:	5255	ac_preproc_ok=:
4607	break	5256	break
4608	fi	5257	fi
4609	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
4610		5259
4611	done	5260	done
4612	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4613	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
4614	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
4615	:	5264
4616	else	5265	else
4617	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4620	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
4621	{ (exit 1); exit 1; }; }
4622	fi	5270	fi
4623		5271
4624	ac_ext=cc	5272	ac_ext=cpp
4625	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
4626	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4627	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 $LIBS >&5'
4628	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4629		5277
4630		5278
		5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5280	do :
		5281	as_ac_Header=`$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" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$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	$as_echo "no" >&6; }
		5587	fi
		5588
		5589
		5590
4631	echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4632	echo $ECHO_N "checking for X... $ECHO_C" >&6	5592	$as_echo_n "checking for X... " >&6; }
4633		5593
4634		5594
4635	# Check whether --with-x or --without-x was given.	5595	# Check whether --with-x was given.
4636	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
4637	withval="$with_x"	5597	withval=$with_x;
4638
4639	fi;	5598	fi
		5599
4640	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4641	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
4642	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
4643	have_x=disabled	5603	have_x=disabled
4644	else	5604	else
4645	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5605	case $x_includes,$x_libraries in #(
4646	# Both variables are already set.	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4647	have_x=yes	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4648	else	5608	$as_echo_n "(cached) " >&6
4649	if test "${ac_cv_have_x+set}" = set; then
4650	echo $ECHO_N "(cached) $ECHO_C" >&6
4651	else	5609	else
4652	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
4653	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
4654	rm -fr conftest.dir	5612	rm -f -r conftest.dir
4655	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
4656	cd conftest.dir	5614	cd conftest.dir
4657	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4658	cat >Imakefile <<'_ACEOF'	5615	cat >Imakefile <<'_ACEOF'
4659	acfindx:	5616	incroot:
4660	@echo 'ac_im_incroot="${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}'
4661	_ACEOF	5622	_ACEOF
4662	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4663	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4664	eval `${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
4665	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4666	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
4667	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4668	test -f $ac_im_libdir/libX11.$ac_extension; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4669	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
4670	fi	5633	fi
4671	done	5634	done
4672	# Screen out bogus values from the imake configuration. They are	5635	# Screen out bogus values from the imake configuration. They are
4673	# bogus both because they are the default anyway, and because	5636	# bogus both because they are the default anyway, and because
4674	# 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.
4675	case $ac_im_incroot in	5638	case $ac_im_incroot in
4676	/usr/include) ;;	5639	/usr/include) ac_x_includes= ;;
4677	*) test -f "$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;;
4678	esac	5641	esac
4679	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
4680	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4681	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4682	esac	5645	esac
4683	fi	5646	fi
4684	cd ..	5647	cd ..
4685	rm -fr conftest.dir	5648	rm -f -r conftest.dir
4686	fi	5649	fi
4687		5650
4688	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
4689	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
4690	ac_x_header_dirs='	5653	ac_x_header_dirs='
4691	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
4692	/usr/X11R6/include	5656	/usr/X11R6/include
4693	/usr/X11R5/include	5657	/usr/X11R5/include
4694	/usr/X11R4/include	5658	/usr/X11R4/include
4695		5659
4696	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
4697	/usr/include/X11R6	5662	/usr/include/X11R6
4698	/usr/include/X11R5	5663	/usr/include/X11R5
4699	/usr/include/X11R4	5664	/usr/include/X11R4
4700		5665
4701	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
4702	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
4703	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
4704	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
4705		5671
4706	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
4707	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
4708	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
4709	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
4710		5677
4711	/usr/X386/include	5678	/usr/X386/include
…		…
4721		5688
4722	/usr/openwin/include	5689	/usr/openwin/include
4723	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
4724		5691
4725	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
4726	# Guess where to find include files, by looking for Intrinsic.h.	5693	# Guess where to find include files, by looking for Xlib.h.
4727	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
4728	cat >conftest.$ac_ext <<_ACEOF
4729	/* confdefs.h. */
4730	_ACEOF
4731	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732	cat >>conftest.$ac_ext <<_ACEOF
4733	/* end confdefs.h. */	5696	/* end confdefs.h. */
4734	#include <X11/Intrinsic.h>	5697	#include <X11/Xlib.h>
4735	_ACEOF	5698	_ACEOF
4736	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
4737	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4738	ac_status=$?
4739	grep -v '^ *+' conftest.er1 >conftest.err
4740	rm -f conftest.er1
4741	cat conftest.err >&5
4742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743	(exit $ac_status); } >/dev/null; then
4744	if test -s conftest.err; then
4745	ac_cpp_err=$ac_cxx_preproc_warn_flag
4746	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4747	else
4748	ac_cpp_err=
4749	fi
4750	else
4751	ac_cpp_err=yes
4752	fi
4753	if test -z "$ac_cpp_err"; then
4754	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
4755	ac_x_includes=	5701	ac_x_includes=
4756	else	5702	else
4757	echo "$as_me: failed program was:" >&5
4758	sed 's/^/\| /' conftest.$ac_ext >&5
4759
4760	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
4761	if test -r "$ac_dir/X11/Intrinsic.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
4762	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
4763	break	5706	break
4764	fi	5707	fi
4765	done	5708	done
4766	fi	5709	fi
4767	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
4768	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
4769		5712
4770	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
4771	# Check for the libraries.	5714	# Check for the libraries.
4772	# See if we find them without any special options.	5715	# See if we find them without any special options.
4773	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
4774	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
4775	LIBS="-lXt $LIBS"	5718	LIBS="-lX11 $LIBS"
4776	cat >conftest.$ac_ext <<_ACEOF
4777	/* confdefs.h. */
4778	_ACEOF
4779	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780	cat >>conftest.$ac_ext <<_ACEOF
4781	/* end confdefs.h. */	5720	/* end confdefs.h. */
4782	#include <X11/Intrinsic.h>	5721	#include <X11/Xlib.h>
4783	int	5722	int
4784	main ()	5723	main ()
4785	{	5724	{
4786	XtMalloc (0)	5725	XrmInitialize ()
4787	;	5726	;
4788	return 0;	5727	return 0;
4789	}	5728	}
4790	_ACEOF	5729	_ACEOF
4791	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
4792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4793	(eval $ac_link) 2>conftest.er1
4794	ac_status=$?
4795	grep -v '^ *+' conftest.er1 >conftest.err
4796	rm -f conftest.er1
4797	cat conftest.err >&5
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); } &&
4800	{ ac_try='test -z "$ac_cxx_werror_flag"
4801	\|\| test ! -s conftest.err'
4802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4803	(eval $ac_try) 2>&5
4804	ac_status=$?
4805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806	(exit $ac_status); }; } &&
4807	{ ac_try='test -s conftest$ac_exeext'
4808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809	(eval $ac_try) 2>&5
4810	ac_status=$?
4811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812	(exit $ac_status); }; }; then
4813	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
4814	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
4815	ac_x_libraries=	5733	ac_x_libraries=
4816	else	5734	else
4817	echo "$as_me: failed program was:" >&5
4818	sed 's/^/\| /' conftest.$ac_ext >&5
4819
4820	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
4821	for ac_dir in `echo "$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`
4822	do	5737	do
4823	# 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!
4824	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
4825	if test -r $ac_dir/libXt.$ac_extension; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
4826	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
4827	break 2	5742	break 2
4828	fi	5743	fi
4829	done	5744	done
4830	done	5745	done
4831	fi	5746	fi
4832	rm -f conftest.err conftest.$ac_objext \	5747	rm -f core conftest.err conftest.$ac_objext \
4833	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
4834	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
4835		5750
4836	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5751	case $ac_x_includes,$ac_x_libraries in #(
4837	# 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.
4838	ac_cv_have_x="have_x=no"	5754	ac_cv_have_x="have_x=no";; #(
4839	else	5755	*)
4840	# Record where we found X for the cache.	5756	# Record where we found X for the cache.
4841	ac_cv_have_x="have_x=yes \	5757	ac_cv_have_x="have_x=yes\
4842	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
4843	fi	5761	fi
4844	fi	5762	;; #(
4845		5763	*) have_x=yes;;
4846	fi	5764	esac
4847	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
4848	fi # $with_x != no	5766	fi # $with_x != no
4849		5767
4850	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
4851	echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4852	echo "${ECHO_T}$have_x" >&6	5770	$as_echo "$have_x" >&6; }
4853	no_x=yes	5771	no_x=yes
4854	else	5772	else
4855	# 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.
4856	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4857	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4858	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
4859	ac_cv_have_x="have_x=yes \	5777	ac_cv_have_x="have_x=yes\
4860	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5778	ac_x_includes='$x_includes'\
		5779	ac_x_libraries='$x_libraries'"
4861	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4862	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4863	fi	5782	fi
4864		5783
4865	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
4866	# 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.
4867		5786
4868	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4869	#define X_DISPLAY_MISSING 1
4870	_ACEOF
4871		5788
4872	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4873	else	5790	else
4874	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
4875	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4878	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
4879	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
4880	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
4881	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
4882	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
4883	case `(uname -sr) 2>/dev/null` in
4884	"SunOS 5"*)
4885	echo "$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
4886	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4887	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4888	cat >conftest.$ac_ext <<_ACEOF	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4889	/* confdefs.h. */	5804	ac_cxx_werror_flag=yes
4890	_ACEOF
4891	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892	cat >>conftest.$ac_ext <<_ACEOF
4893	/* end confdefs.h. */	5806	/* end confdefs.h. */
4894		5807
4895	int	5808	int
4896	main ()	5809	main ()
4897	{	5810	{
4898		5811
4899	;	5812	;
4900	return 0;	5813	return 0;
4901	}	5814	}
4902	_ACEOF	5815	_ACEOF
4903	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
4904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4905	(eval $ac_link) 2>conftest.er1
4906	ac_status=$?
4907	grep -v '^ *+' conftest.er1 >conftest.err
4908	rm -f conftest.er1
4909	cat conftest.err >&5
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); } &&
4912	{ ac_try='test -z "$ac_cxx_werror_flag"
4913	\|\| test ! -s conftest.err'
4914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4915	(eval $ac_try) 2>&5
4916	ac_status=$?
4917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918	(exit $ac_status); }; } &&
4919	{ ac_try='test -s conftest$ac_exeext'
4920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4921	(eval $ac_try) 2>&5
4922	ac_status=$?
4923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924	(exit $ac_status); }; }; then
4925	ac_R_nospace=yes
4926	else
4927	echo "$as_me: failed program was:" >&5
4928	sed 's/^/\| /' conftest.$ac_ext >&5
4929
4930	ac_R_nospace=no
4931	fi
4932	rm -f conftest.err conftest.$ac_objext \
4933	conftest$ac_exeext conftest.$ac_ext
4934	if test $ac_R_nospace = yes; then
4935	echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4936	echo "${ECHO_T}no" >&6	5818	$as_echo "no" >&6; }
4937	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
4938	else	5820	else
4939	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
4940	cat >conftest.$ac_ext <<_ACEOF
4941	/* confdefs.h. */
4942	_ACEOF
4943	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4944	cat >>conftest.$ac_ext <<_ACEOF
4945	/* end confdefs.h. */	5823	/* end confdefs.h. */
4946		5824
4947	int	5825	int
4948	main ()	5826	main ()
4949	{	5827	{
4950		5828
4951	;	5829	;
4952	return 0;	5830	return 0;
4953	}	5831	}
4954	_ACEOF	5832	_ACEOF
4955	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
4956	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4957	(eval $ac_link) 2>conftest.er1
4958	ac_status=$?
4959	grep -v '^ *+' conftest.er1 >conftest.err
4960	rm -f conftest.er1
4961	cat conftest.err >&5
4962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963	(exit $ac_status); } &&
4964	{ ac_try='test -z "$ac_cxx_werror_flag"
4965	\|\| test ! -s conftest.err'
4966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4967	(eval $ac_try) 2>&5
4968	ac_status=$?
4969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970	(exit $ac_status); }; } &&
4971	{ ac_try='test -s conftest$ac_exeext'
4972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4973	(eval $ac_try) 2>&5
4974	ac_status=$?
4975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976	(exit $ac_status); }; }; then
4977	ac_R_space=yes
4978	else
4979	echo "$as_me: failed program was:" >&5
4980	sed 's/^/\| /' conftest.$ac_ext >&5
4981
4982	ac_R_space=no
4983	fi
4984	rm -f conftest.err conftest.$ac_objext \
4985	conftest$ac_exeext conftest.$ac_ext
4986	if test $ac_R_space = yes; then
4987	echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4988	echo "${ECHO_T}yes" >&6	5835	$as_echo "yes" >&6; }
4989	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
4990	else	5837	else
4991	echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
4992	echo "${ECHO_T}neither works" >&6	5839	$as_echo "neither works" >&6; }
4993	fi	5840	fi
4994	fi	5841	rm -f core conftest.err conftest.$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
4995	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
4996	esac
4997	fi	5848	fi
4998		5849
4999	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
5000	# Do this before checking for the system-independent R6 libraries	5851	# Do this before checking for the system-independent R6 libraries
5001	# (-lICE), since we may need -lsocket or whatever for X linking.	5852	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5005	else	5856	else
5006	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
5007	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
5008	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
5009	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5010	cat >conftest.$ac_ext <<_ACEOF
5011	/* confdefs.h. */
5012	_ACEOF
5013	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014	cat >>conftest.$ac_ext <<_ACEOF
5015	/* end confdefs.h. */	5862	/* end confdefs.h. */
5016		5863
5017	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5018	#ifdef __cplusplus	5867	#ifdef __cplusplus
5019	extern "C"	5868	extern "C"
5020	#endif	5869	#endif
5021	/* We use char because int might match the return type of a gcc2
5022	builtin and then its argument prototype would still apply. */
5023	char XOpenDisplay ();	5870	char XOpenDisplay ();
5024	int	5871	int
5025	main ()	5872	main ()
5026	{	5873	{
5027	XOpenDisplay ();	5874	return XOpenDisplay ();
5028	;	5875	;
5029	return 0;	5876	return 0;
5030	}	5877	}
5031	_ACEOF	5878	_ACEOF
5032	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5033	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5034	(eval $ac_link) 2>conftest.er1
5035	ac_status=$?
5036	grep -v '^ *+' conftest.er1 >conftest.err
5037	rm -f conftest.er1
5038	cat conftest.err >&5
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); } &&
5041	{ ac_try='test -z "$ac_cxx_werror_flag"
5042	\|\| test ! -s conftest.err'
5043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5044	(eval $ac_try) 2>&5
5045	ac_status=$?
5046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5047	(exit $ac_status); }; } &&
5048	{ ac_try='test -s conftest$ac_exeext'
5049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5050	(eval $ac_try) 2>&5
5051	ac_status=$?
5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053	(exit $ac_status); }; }; then
5054	:
5055	else
5056	echo "$as_me: failed program was:" >&5
5057	sed 's/^/\| /' conftest.$ac_ext >&5
5058		5880
		5881	else
5059	echo "$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
5060	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5061	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5062	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5063	else	5886	else
5064	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5065	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
5066	cat >conftest.$ac_ext <<_ACEOF
5067	/* confdefs.h. */
5068	_ACEOF
5069	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5070	cat >>conftest.$ac_ext <<_ACEOF
5071	/* end confdefs.h. */	5890	/* end confdefs.h. */
5072		5891
5073	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5074	#ifdef __cplusplus	5895	#ifdef __cplusplus
5075	extern "C"	5896	extern "C"
5076	#endif	5897	#endif
5077	/* We use char because int might match the return type of a gcc2
5078	builtin and then its argument prototype would still apply. */
5079	char dnet_ntoa ();	5898	char dnet_ntoa ();
5080	int	5899	int
5081	main ()	5900	main ()
5082	{	5901	{
5083	dnet_ntoa ();	5902	return dnet_ntoa ();
5084	;	5903	;
5085	return 0;	5904	return 0;
5086	}	5905	}
5087	_ACEOF	5906	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_cxx_werror_flag"
5098	\|\| test ! -s conftest.err'
5099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5100	(eval $ac_try) 2>&5
5101	ac_status=$?
5102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5103	(exit $ac_status); }; } &&
5104	{ ac_try='test -s conftest$ac_exeext'
5105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5106	(eval $ac_try) 2>&5
5107	ac_status=$?
5108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109	(exit $ac_status); }; }; then
5110	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
5111	else	5909	else
5112	echo "$as_me: failed program was:" >&5
5113	sed 's/^/\| /' conftest.$ac_ext >&5
5114
5115	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
5116	fi	5911	fi
5117	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5118	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5119	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5120	fi	5915	fi
5121	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5122	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5123	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5124	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5125	fi	5920	fi
5126		5921
5127	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5128	echo "$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
5129	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5130	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5131	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
5132	else	5927	else
5133	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
5134	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
5135	cat >conftest.$ac_ext <<_ACEOF
5136	/* confdefs.h. */
5137	_ACEOF
5138	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139	cat >>conftest.$ac_ext <<_ACEOF
5140	/* end confdefs.h. */	5931	/* end confdefs.h. */
5141		5932
5142	/* Override any gcc2 internal prototype to avoid an error. */	5933	/* Override any GCC internal prototype to avoid an error.
		5934	Use char because int might match the return type of a GCC
		5935	builtin and then its argument prototype would still apply. */
5143	#ifdef __cplusplus	5936	#ifdef __cplusplus
5144	extern "C"	5937	extern "C"
5145	#endif	5938	#endif
5146	/* We use char because int might match the return type of a gcc2
5147	builtin and then its argument prototype would still apply. */
5148	char dnet_ntoa ();	5939	char dnet_ntoa ();
5149	int	5940	int
5150	main ()	5941	main ()
5151	{	5942	{
5152	dnet_ntoa ();	5943	return dnet_ntoa ();
5153	;	5944	;
5154	return 0;	5945	return 0;
5155	}	5946	}
5156	_ACEOF	5947	_ACEOF
5157	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
5158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5159	(eval $ac_link) 2>conftest.er1
5160	ac_status=$?
5161	grep -v '^ *+' conftest.er1 >conftest.err
5162	rm -f conftest.er1
5163	cat conftest.err >&5
5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165	(exit $ac_status); } &&
5166	{ ac_try='test -z "$ac_cxx_werror_flag"
5167	\|\| test ! -s conftest.err'
5168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5169	(eval $ac_try) 2>&5
5170	ac_status=$?
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); }; } &&
5173	{ ac_try='test -s conftest$ac_exeext'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; }; then
5179	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5180	else	5950	else
5181	echo "$as_me: failed program was:" >&5
5182	sed 's/^/\| /' conftest.$ac_ext >&5
5183
5184	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
5185	fi	5952	fi
5186	rm -f conftest.err conftest.$ac_objext \	5953	rm -f core conftest.err conftest.$ac_objext \
5187	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
5188	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
5189	fi	5956	fi
5190	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5191	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5192	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5193	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5194	fi	5961	fi
5195		5962
5196	fi	5963	fi
5197	fi	5964	fi
5198	rm -f conftest.err conftest.$ac_objext \	5965	rm -f core conftest.err conftest.$ac_objext \
5199	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
5200	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
5201		5968
5202	# 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,
5203	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
5204	# 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)
5205	# needs -lnsl.	5972	# needs -lnsl.
5206	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
5207	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
5208	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
5209	# 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.
5210	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5211	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		5979
		5980	fi
		5981
5212	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test $ac_cv_func_gethostbyname = no; then
5213	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	$as_echo_n "(cached) " >&6
5214	else	5987	else
5215	cat >conftest.$ac_ext <<_ACEOF	5988	ac_check_lib_save_LIBS=$LIBS
5216	/* confdefs.h. */	5989	LIBS="-lnsl $LIBS"
5217	_ACEOF
5218	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219	cat >>conftest.$ac_ext <<_ACEOF
5220	/* end confdefs.h. */	5991	/* end confdefs.h. */
5221	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5223	#define gethostbyname innocuous_gethostbyname
5224		5992
5225	/* System header to define __stub macros and hopefully few prototypes,
5226	which can conflict with char gethostbyname (); below.
5227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5228	<limits.h> exists even on freestanding compilers. */
5229
5230	#ifdef __STDC__
5231	# include <limits.h>
5232	#else
5233	# include <assert.h>
5234	#endif
5235
5236	#undef gethostbyname
5237
5238	/* 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. */
5239	#ifdef __cplusplus	5996	#ifdef __cplusplus
5240	extern "C"	5997	extern "C"
5241	{
5242	#endif	5998	#endif
5243	/* We use char because int might match the return type of a gcc2
5244	builtin and then its argument prototype would still apply. */
5245	char gethostbyname ();	5999	char gethostbyname ();
5246	/* The GNU C library defines this for functions which it implements
5247	to always fail with ENOSYS. Some functions are actually named
5248	something starting with __ and the normal name is an alias. */
5249	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5250	choke me
5251	#else
5252	char (*f) () = gethostbyname;
5253	#endif
5254	#ifdef __cplusplus
5255	}
5256	#endif
5257
5258	int	6000	int
5259	main ()	6001	main ()
5260	{	6002	{
5261	return f != gethostbyname;	6003	return gethostbyname ();
5262	;	6004	;
5263	return 0;	6005	return 0;
5264	}	6006	}
5265	_ACEOF	6007	_ACEOF
5266	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5268	(eval $ac_link) 2>conftest.er1
5269	ac_status=$?
5270	grep -v '^ *+' conftest.er1 >conftest.err
5271	rm -f conftest.er1
5272	cat conftest.err >&5
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); } &&
5275	{ ac_try='test -z "$ac_cxx_werror_flag"
5276	\|\| test ! -s conftest.err'
5277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5278	(eval $ac_try) 2>&5
5279	ac_status=$?
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); }; } &&
5282	{ ac_try='test -s conftest$ac_exeext'
5283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5284	(eval $ac_try) 2>&5
5285	ac_status=$?
5286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	(exit $ac_status); }; }; then
5288	ac_cv_func_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
5289	else	6010	else
5290	echo "$as_me: failed program was:" >&5
5291	sed 's/^/\| /' conftest.$ac_ext >&5
5292
5293	ac_cv_func_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
5294	fi	6012	fi
5295	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5296	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
		6015	LIBS=$ac_check_lib_save_LIBS
5297	fi	6016	fi
5298	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5299	echo "${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
5300		6022
5301	if test $ac_cv_func_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
5302	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5303	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5304	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5305	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
5306	else	6028	else
5307	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
5308	LIBS="-lnsl $LIBS"	6030	LIBS="-lbsd $LIBS"
5309	cat >conftest.$ac_ext <<_ACEOF
5310	/* confdefs.h. */
5311	_ACEOF
5312	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313	cat >>conftest.$ac_ext <<_ACEOF
5314	/* end confdefs.h. */	6032	/* end confdefs.h. */
5315		6033
5316	/* Override any gcc2 internal prototype to avoid an error. */	6034	/* Override any GCC internal prototype to avoid an error.
		6035	Use char because int might match the return type of a GCC
		6036	builtin and then its argument prototype would still apply. */
5317	#ifdef __cplusplus	6037	#ifdef __cplusplus
5318	extern "C"	6038	extern "C"
5319	#endif	6039	#endif
5320	/* We use char because int might match the return type of a gcc2
5321	builtin and then its argument prototype would still apply. */
5322	char gethostbyname ();	6040	char gethostbyname ();
5323	int	6041	int
5324	main ()	6042	main ()
5325	{	6043	{
5326	gethostbyname ();	6044	return gethostbyname ();
5327	;	6045	;
5328	return 0;	6046	return 0;
5329	}	6047	}
5330	_ACEOF	6048	_ACEOF
5331	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
5332	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5333	(eval $ac_link) 2>conftest.er1
5334	ac_status=$?
5335	grep -v '^ *+' conftest.er1 >conftest.err
5336	rm -f conftest.er1
5337	cat conftest.err >&5
5338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339	(exit $ac_status); } &&
5340	{ ac_try='test -z "$ac_cxx_werror_flag"
5341	\|\| test ! -s conftest.err'
5342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5343	(eval $ac_try) 2>&5
5344	ac_status=$?
5345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346	(exit $ac_status); }; } &&
5347	{ ac_try='test -s conftest$ac_exeext'
5348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5349	(eval $ac_try) 2>&5
5350	ac_status=$?
5351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5352	(exit $ac_status); }; }; then
5353	ac_cv_lib_nsl_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
5354	else	6051	else
5355	echo "$as_me: failed program was:" >&5
5356	sed 's/^/\| /' conftest.$ac_ext >&5
5357
5358	ac_cv_lib_nsl_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
5359	fi	6053	fi
5360	rm -f conftest.err conftest.$ac_objext \	6054	rm -f core conftest.err conftest.$ac_objext \
5361	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
5362	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
5363	fi	6057	fi
5364	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5365	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5366	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5367	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5368	fi
5369
5370	if test $ac_cv_lib_nsl_gethostbyname = no; then
5371	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5372	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5373	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5374	echo $ECHO_N "(cached) $ECHO_C" >&6
5375	else
5376	ac_check_lib_save_LIBS=$LIBS
5377	LIBS="-lbsd $LIBS"
5378	cat >conftest.$ac_ext <<_ACEOF
5379	/* confdefs.h. */
5380	_ACEOF
5381	cat confdefs.h >>conftest.$ac_ext
5382	cat >>conftest.$ac_ext <<_ACEOF
5383	/* end confdefs.h. */
5384
5385	/* Override any gcc2 internal prototype to avoid an error. */
5386	#ifdef __cplusplus
5387	extern "C"
5388	#endif
5389	/* We use char because int might match the return type of a gcc2
5390	builtin and then its argument prototype would still apply. */
5391	char gethostbyname ();
5392	int
5393	main ()
5394	{
5395	gethostbyname ();
5396	;
5397	return 0;
5398	}
5399	_ACEOF
5400	rm -f conftest.$ac_objext conftest$ac_exeext
5401	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5402	(eval $ac_link) 2>conftest.er1
5403	ac_status=$?
5404	grep -v '^ *+' conftest.er1 >conftest.err
5405	rm -f conftest.er1
5406	cat conftest.err >&5
5407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408	(exit $ac_status); } &&
5409	{ ac_try='test -z "$ac_cxx_werror_flag"
5410	\|\| test ! -s conftest.err'
5411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412	(eval $ac_try) 2>&5
5413	ac_status=$?
5414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415	(exit $ac_status); }; } &&
5416	{ ac_try='test -s conftest$ac_exeext'
5417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5418	(eval $ac_try) 2>&5
5419	ac_status=$?
5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421	(exit $ac_status); }; }; then
5422	ac_cv_lib_bsd_gethostbyname=yes
5423	else
5424	echo "$as_me: failed program was:" >&5
5425	sed 's/^/\| /' conftest.$ac_ext >&5
5426
5427	ac_cv_lib_bsd_gethostbyname=no
5428	fi
5429	rm -f conftest.err conftest.$ac_objext \
5430	conftest$ac_exeext conftest.$ac_ext
5431	LIBS=$ac_check_lib_save_LIBS
5432	fi
5433	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5434	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5435	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5436	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5437	fi	6062	fi
5438		6063
5439	fi	6064	fi
5440	fi	6065	fi
…		…
5444	# 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
5445	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
5446	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
5447	# 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
5448	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
5449	echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5450	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6075	if test "x$ac_cv_func_connect" = xyes; then :
		6076
		6077	fi
		6078
5451	if test "${ac_cv_func_connect+set}" = set; then	6079	if test $ac_cv_func_connect = no; then
5452	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	$as_echo_n "(cached) " >&6
5453	else	6084	else
5454	cat >conftest.$ac_ext <<_ACEOF	6085	ac_check_lib_save_LIBS=$LIBS
5455	/* confdefs.h. */	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5456	_ACEOF
5457	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5458	cat >>conftest.$ac_ext <<_ACEOF
5459	/* end confdefs.h. */	6088	/* end confdefs.h. */
5460	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5461	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5462	#define connect innocuous_connect
5463		6089
5464	/* System header to define __stub macros and hopefully few prototypes,
5465	which can conflict with char connect (); below.
5466	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5467	<limits.h> exists even on freestanding compilers. */
5468
5469	#ifdef __STDC__
5470	# include <limits.h>
5471	#else
5472	# include <assert.h>
5473	#endif
5474
5475	#undef connect
5476
5477	/* 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. */
5478	#ifdef __cplusplus	6093	#ifdef __cplusplus
5479	extern "C"	6094	extern "C"
5480	{
5481	#endif	6095	#endif
5482	/* We use char because int might match the return type of a gcc2
5483	builtin and then its argument prototype would still apply. */
5484	char connect ();	6096	char connect ();
5485	/* The GNU C library defines this for functions which it implements
5486	to always fail with ENOSYS. Some functions are actually named
5487	something starting with __ and the normal name is an alias. */
5488	#if defined (__stub_connect) \|\| defined (__stub___connect)
5489	choke me
5490	#else
5491	char (*f) () = connect;
5492	#endif
5493	#ifdef __cplusplus
5494	}
5495	#endif
5496
5497	int	6097	int
5498	main ()	6098	main ()
5499	{	6099	{
5500	return f != connect;	6100	return connect ();
5501	;	6101	;
5502	return 0;	6102	return 0;
5503	}	6103	}
5504	_ACEOF	6104	_ACEOF
5505	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
5506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5507	(eval $ac_link) 2>conftest.er1
5508	ac_status=$?
5509	grep -v '^ *+' conftest.er1 >conftest.err
5510	rm -f conftest.er1
5511	cat conftest.err >&5
5512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513	(exit $ac_status); } &&
5514	{ ac_try='test -z "$ac_cxx_werror_flag"
5515	\|\| test ! -s conftest.err'
5516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5517	(eval $ac_try) 2>&5
5518	ac_status=$?
5519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5520	(exit $ac_status); }; } &&
5521	{ ac_try='test -s conftest$ac_exeext'
5522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5523	(eval $ac_try) 2>&5
5524	ac_status=$?
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); }; }; then
5527	ac_cv_func_connect=yes	6106	ac_cv_lib_socket_connect=yes
5528	else	6107	else
5529	echo "$as_me: failed program was:" >&5	6108	ac_cv_lib_socket_connect=no
5530	sed 's/^/\| /' conftest.$ac_ext >&5
5531
5532	ac_cv_func_connect=no
5533	fi	6109	fi
5534	rm -f conftest.err conftest.$ac_objext \	6110	rm -f core conftest.err conftest.$ac_objext \
5535	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
		6112	LIBS=$ac_check_lib_save_LIBS
5536	fi	6113	fi
5537	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5538	echo "${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 $X_EXTRA_LIBS"
		6118	fi
5539		6119
		6120	fi
		6121
		6122	# Guillermo Gomez says -lposix is necessary on A/UX.
		6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6124	if test "x$ac_cv_func_remove" = xyes; then :
		6125
		6126	fi
		6127
5540	if test $ac_cv_func_connect = no; then	6128	if test $ac_cv_func_remove = no; then
5541	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5542	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
5543	if test "${ac_cv_lib_socket_connect+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
5544	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
5545	else	6133	else
5546	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
5547	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6135	LIBS="-lposix $LIBS"
5548	cat >conftest.$ac_ext <<_ACEOF
5549	/* confdefs.h. */
5550	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	6137	/* end confdefs.h. */
5554		6138
5555	/* Override any gcc2 internal prototype to avoid an error. */	6139	/* Override any GCC internal prototype to avoid an error.
		6140	Use char because int might match the return type of a GCC
		6141	builtin and then its argument prototype would still apply. */
5556	#ifdef __cplusplus	6142	#ifdef __cplusplus
5557	extern "C"	6143	extern "C"
5558	#endif	6144	#endif
5559	/* We use char because int might match the return type of a gcc2	6145	char remove ();
5560	builtin and then its argument prototype would still apply. */
5561	char connect ();
5562	int	6146	int
5563	main ()	6147	main ()
5564	{	6148	{
5565	connect ();	6149	return remove ();
5566	;	6150	;
5567	return 0;	6151	return 0;
5568	}	6152	}
5569	_ACEOF	6153	_ACEOF
5570	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
5571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6155	ac_cv_lib_posix_remove=yes
5572	(eval $ac_link) 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } &&
5579	{ ac_try='test -z "$ac_cxx_werror_flag"
5580	\|\| test ! -s conftest.err'
5581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	(eval $ac_try) 2>&5
5583	ac_status=$?
5584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585	(exit $ac_status); }; } &&
5586	{ ac_try='test -s conftest$ac_exeext'
5587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5588	(eval $ac_try) 2>&5
5589	ac_status=$?
5590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591	(exit $ac_status); }; }; then
5592	ac_cv_lib_socket_connect=yes
5593	else	6156	else
5594	echo "$as_me: failed program was:" >&5	6157	ac_cv_lib_posix_remove=no
5595	sed 's/^/\| /' conftest.$ac_ext >&5
5596
5597	ac_cv_lib_socket_connect=no
5598	fi	6158	fi
5599	rm -f conftest.err conftest.$ac_objext \	6159	rm -f core conftest.err conftest.$ac_objext \
5600	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
5601	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
5602	fi	6162	fi
5603	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5604	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5605	if test $ac_cv_lib_socket_connect = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5606	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5607	fi	6167	fi
5608		6168
5609	fi	6169	fi
5610		6170
5611	# Guillermo Gomez says -lposix is necessary on A/UX.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5612	echo "$as_me:$LINENO: checking for remove" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5613	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6173	if test "x$ac_cv_func_shmat" = xyes; then :
5614	if test "${ac_cv_func_remove+set}" = set; then	6174
5615	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	$as_echo_n "(cached) " >&6
5616	else	6182	else
5617	cat >conftest.$ac_ext <<_ACEOF	6183	ac_check_lib_save_LIBS=$LIBS
5618	/* confdefs.h. */	6184	LIBS="-lipc $LIBS"
5619	_ACEOF
5620	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5621	cat >>conftest.$ac_ext <<_ACEOF
5622	/* end confdefs.h. */	6186	/* end confdefs.h. */
5623	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5624	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5625	#define remove innocuous_remove
5626		6187
5627	/* System header to define __stub macros and hopefully few prototypes,
5628	which can conflict with char remove (); below.
5629	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5630	<limits.h> exists even on freestanding compilers. */
5631
5632	#ifdef __STDC__
5633	# include <limits.h>
5634	#else
5635	# include <assert.h>
5636	#endif
5637
5638	#undef remove
5639
5640	/* 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. */
5641	#ifdef __cplusplus	6191	#ifdef __cplusplus
5642	extern "C"	6192	extern "C"
5643	{
5644	#endif	6193	#endif
5645	/* We use char because int might match the return type of a gcc2	6194	char shmat ();
5646	builtin and then its argument prototype would still apply. */
5647	char remove ();
5648	/* The GNU C library defines this for functions which it implements
5649	to always fail with ENOSYS. Some functions are actually named
5650	something starting with __ and the normal name is an alias. */
5651	#if defined (__stub_remove) \|\| defined (__stub___remove)
5652	choke me
5653	#else
5654	char (*f) () = remove;
5655	#endif
5656	#ifdef __cplusplus
5657	}
5658	#endif
5659
5660	int	6195	int
5661	main ()	6196	main ()
5662	{	6197	{
5663	return f != remove;	6198	return shmat ();
5664	;	6199	;
5665	return 0;	6200	return 0;
5666	}	6201	}
5667	_ACEOF	6202	_ACEOF
5668	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
5669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6204	ac_cv_lib_ipc_shmat=yes
5670	(eval $ac_link) 2>conftest.er1
5671	ac_status=$?
5672	grep -v '^ *+' conftest.er1 >conftest.err
5673	rm -f conftest.er1
5674	cat conftest.err >&5
5675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5676	(exit $ac_status); } &&
5677	{ ac_try='test -z "$ac_cxx_werror_flag"
5678	\|\| test ! -s conftest.err'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; } &&
5684	{ ac_try='test -s conftest$ac_exeext'
5685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5686	(eval $ac_try) 2>&5
5687	ac_status=$?
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); }; }; then
5690	ac_cv_func_remove=yes
5691	else	6205	else
5692	echo "$as_me: failed program was:" >&5	6206	ac_cv_lib_ipc_shmat=no
5693	sed 's/^/\| /' conftest.$ac_ext >&5
5694
5695	ac_cv_func_remove=no
5696	fi	6207	fi
5697	rm -f conftest.err conftest.$ac_objext \	6208	rm -f core conftest.err conftest.$ac_objext \
5698	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
5699	fi
5700	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5701	echo "${ECHO_T}$ac_cv_func_remove" >&6
5702
5703	if test $ac_cv_func_remove = no; then
5704	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5705	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5706	if test "${ac_cv_lib_posix_remove+set}" = set; then
5707	echo $ECHO_N "(cached) $ECHO_C" >&6
5708	else
5709	ac_check_lib_save_LIBS=$LIBS
5710	LIBS="-lposix $LIBS"
5711	cat >conftest.$ac_ext <<_ACEOF
5712	/* confdefs.h. */
5713	_ACEOF
5714	cat confdefs.h >>conftest.$ac_ext
5715	cat >>conftest.$ac_ext <<_ACEOF
5716	/* end confdefs.h. */
5717
5718	/* Override any gcc2 internal prototype to avoid an error. */
5719	#ifdef __cplusplus
5720	extern "C"
5721	#endif
5722	/* We use char because int might match the return type of a gcc2
5723	builtin and then its argument prototype would still apply. */
5724	char remove ();
5725	int
5726	main ()
5727	{
5728	remove ();
5729	;
5730	return 0;
5731	}
5732	_ACEOF
5733	rm -f conftest.$ac_objext conftest$ac_exeext
5734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5735	(eval $ac_link) 2>conftest.er1
5736	ac_status=$?
5737	grep -v '^ *+' conftest.er1 >conftest.err
5738	rm -f conftest.er1
5739	cat conftest.err >&5
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); } &&
5742	{ ac_try='test -z "$ac_cxx_werror_flag"
5743	\|\| test ! -s conftest.err'
5744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5745	(eval $ac_try) 2>&5
5746	ac_status=$?
5747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748	(exit $ac_status); }; } &&
5749	{ ac_try='test -s conftest$ac_exeext'
5750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5751	(eval $ac_try) 2>&5
5752	ac_status=$?
5753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754	(exit $ac_status); }; }; then
5755	ac_cv_lib_posix_remove=yes
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	ac_cv_lib_posix_remove=no
5761	fi
5762	rm -f conftest.err conftest.$ac_objext \
5763	conftest$ac_exeext conftest.$ac_ext
5764	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
5765	fi	6211	fi
5766	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5767	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5768	if test $ac_cv_lib_posix_remove = yes; then
5769	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5770	fi
5771
5772	fi
5773
5774	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5775	echo "$as_me:$LINENO: checking for shmat" >&5
5776	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5777	if test "${ac_cv_func_shmat+set}" = set; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF
5781	/* confdefs.h. */
5782	_ACEOF
5783	cat confdefs.h >>conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */
5786	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define shmat innocuous_shmat
5789
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char shmat (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef shmat
5802
5803	/* Override any gcc2 internal prototype to avoid an error. */
5804	#ifdef __cplusplus
5805	extern "C"
5806	{
5807	#endif
5808	/* We use char because int might match the return type of a gcc2
5809	builtin and then its argument prototype would still apply. */
5810	char shmat ();
5811	/* The GNU C library defines this for functions which it implements
5812	to always fail with ENOSYS. Some functions are actually named
5813	something starting with __ and the normal name is an alias. */
5814	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5815	choke me
5816	#else
5817	char (*f) () = shmat;
5818	#endif
5819	#ifdef __cplusplus
5820	}
5821	#endif
5822
5823	int
5824	main ()
5825	{
5826	return f != shmat;
5827	;
5828	return 0;
5829	}
5830	_ACEOF
5831	rm -f conftest.$ac_objext conftest$ac_exeext
5832	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5833	(eval $ac_link) 2>conftest.er1
5834	ac_status=$?
5835	grep -v '^ *+' conftest.er1 >conftest.err
5836	rm -f conftest.er1
5837	cat conftest.err >&5
5838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	(exit $ac_status); } &&
5840	{ ac_try='test -z "$ac_cxx_werror_flag"
5841	\|\| test ! -s conftest.err'
5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	(eval $ac_try) 2>&5
5844	ac_status=$?
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); }; } &&
5847	{ ac_try='test -s conftest$ac_exeext'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; }; then
5853	ac_cv_func_shmat=yes
5854	else
5855	echo "$as_me: failed program was:" >&5
5856	sed 's/^/\| /' conftest.$ac_ext >&5
5857
5858	ac_cv_func_shmat=no
5859	fi
5860	rm -f conftest.err conftest.$ac_objext \
5861	conftest$ac_exeext conftest.$ac_ext
5862	fi
5863	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5864	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5865
5866	if test $ac_cv_func_shmat = no; then
5867	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5868	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
5869	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else
5872	ac_check_lib_save_LIBS=$LIBS
5873	LIBS="-lipc $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */
5880
5881	/* Override any gcc2 internal prototype to avoid an error. */
5882	#ifdef __cplusplus
5883	extern "C"
5884	#endif
5885	/* We use char because int might match the return type of a gcc2
5886	builtin and then its argument prototype would still apply. */
5887	char shmat ();
5888	int
5889	main ()
5890	{
5891	shmat ();
5892	;
5893	return 0;
5894	}
5895	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext
5897	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5898	(eval $ac_link) 2>conftest.er1
5899	ac_status=$?
5900	grep -v '^ *+' conftest.er1 >conftest.err
5901	rm -f conftest.er1
5902	cat conftest.err >&5
5903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904	(exit $ac_status); } &&
5905	{ ac_try='test -z "$ac_cxx_werror_flag"
5906	\|\| test ! -s conftest.err'
5907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5908	(eval $ac_try) 2>&5
5909	ac_status=$?
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); }; } &&
5912	{ ac_try='test -s conftest$ac_exeext'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; }; then
5918	ac_cv_lib_ipc_shmat=yes
5919	else
5920	echo "$as_me: failed program was:" >&5
5921	sed 's/^/\| /' conftest.$ac_ext >&5
5922
5923	ac_cv_lib_ipc_shmat=no
5924	fi
5925	rm -f conftest.err conftest.$ac_objext \
5926	conftest$ac_exeext conftest.$ac_ext
5927	LIBS=$ac_check_lib_save_LIBS
5928	fi
5929	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5930	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5931	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5933	fi	6216	fi
5934		6217
5935	fi	6218	fi
5936	fi	6219	fi
…		…
5942	# 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
5943	# 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.
5944	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
5945	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
5946	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
5947	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5948	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5949	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
5950	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
5951	else	6234	else
5952	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
5953	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5954	cat >conftest.$ac_ext <<_ACEOF
5955	/* confdefs.h. */
5956	_ACEOF
5957	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5958	cat >>conftest.$ac_ext <<_ACEOF
5959	/* end confdefs.h. */	6238	/* end confdefs.h. */
5960		6239
5961	/* Override any gcc2 internal prototype to avoid an error. */	6240	/* Override any GCC internal prototype to avoid an error.
		6241	Use char because int might match the return type of a GCC
		6242	builtin and then its argument prototype would still apply. */
5962	#ifdef __cplusplus	6243	#ifdef __cplusplus
5963	extern "C"	6244	extern "C"
5964	#endif	6245	#endif
5965	/* We use char because int might match the return type of a gcc2
5966	builtin and then its argument prototype would still apply. */
5967	char IceConnectionNumber ();	6246	char IceConnectionNumber ();
5968	int	6247	int
5969	main ()	6248	main ()
5970	{	6249	{
5971	IceConnectionNumber ();	6250	return IceConnectionNumber ();
5972	;	6251	;
5973	return 0;	6252	return 0;
5974	}	6253	}
5975	_ACEOF	6254	_ACEOF
5976	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
5977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5978	(eval $ac_link) 2>conftest.er1
5979	ac_status=$?
5980	grep -v '^ *+' conftest.er1 >conftest.err
5981	rm -f conftest.er1
5982	cat conftest.err >&5
5983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5984	(exit $ac_status); } &&
5985	{ ac_try='test -z "$ac_cxx_werror_flag"
5986	\|\| test ! -s conftest.err'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; } &&
5992	{ ac_try='test -s conftest$ac_exeext'
5993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5994	(eval $ac_try) 2>&5
5995	ac_status=$?
5996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997	(exit $ac_status); }; }; then
5998	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
5999	else	6257	else
6000	echo "$as_me: failed program was:" >&5
6001	sed 's/^/\| /' conftest.$ac_ext >&5
6002
6003	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
6004	fi	6259	fi
6005	rm -f conftest.err conftest.$ac_objext \	6260	rm -f core conftest.err conftest.$ac_objext \
6006	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
6007	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
6008	fi	6263	fi
6009	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6010	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6011	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6012	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6013	fi	6268	fi
6014		6269
6015	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
6016		6271
6017	fi	6272	fi
6018		6273
6019		6274
		6275	image_lib=none
6020		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
		6280	if test x$support_pixbuf = xyes; then
		6281	support_pixbuf=no
		6282	# Extract the first word of "pkg-config", so it can be a program name with args.
		6283	set dummy pkg-config; ac_word=$2
		6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6285	$as_echo_n "checking for $ac_word... " >&6; }
		6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6287	$as_echo_n "(cached) " >&6
		6288	else
		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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
		6311	esac
		6312	fi
		6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6314	if test -n "$PKG_CONFIG"; then
		6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6316	$as_echo "$PKG_CONFIG" >&6; }
		6317	else
		6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6319	$as_echo "no" >&6; }
		6320	fi
		6321
		6322
		6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		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="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6328	support_pixbuf=yes
		6329	fi
		6330
		6331	if test x$support_pixbuf = xyes; then
		6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335	support_afterimage=no
		6336
		6337	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6338
		6339
		6340	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
		6342	else
		6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6344	$as_echo "no" >&6; }
		6345	fi
		6346	fi
		6347
		6348
		6349
		6350
6021	LIBAFTERIMAGE_CFLAGS=	6351	AFTERIMAGE_CFLAGS=
6022	AFTERIMAGE_LIBS=	6352	AFTERIMAGE_LIBS=
6023	have_afterimage=	6353	AFTERIMAGE_VERSION=
6024		6354
6025	if test x$support_afterimage = xyes; then	6355	if test x$support_afterimage = xyes; then
6026	support_afterimage=no	6356	support_afterimage=no
6027		6357
6028	if test "x$afterimage_config" = "x" ; then	6358	if test "x$afterimage_config" = "x" ; then
6029	# Extract the first word of "afterimage-config", so it can be a program name with args.	6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
6030	set dummy afterimage-config; ac_word=$2	6360	set dummy afterimage-config; ac_word=$2
6031	echo "$as_me:$LINENO: checking for $ac_word" >&5	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6362	$as_echo_n "checking for $ac_word... " >&6; }
6033	if test "${ac_cv_path_afterimage_config+set}" = set; then	6363	if ${ac_cv_path_afterimage_config+:} false; then :
6034	echo $ECHO_N "(cached) $ECHO_C" >&6	6364	$as_echo_n "(cached) " >&6
6035	else	6365	else
6036	case $afterimage_config in	6366	case $afterimage_config in
6037	[\\/]* \| ?:[\\/]*)	6367	[\\/]* \| ?:[\\/]*)
6038	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6039	;;	6369	;;
…		…
6041	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042	for as_dir in $PATH	6372	for as_dir in $PATH
6043	do	6373	do
6044	IFS=$as_save_IFS	6374	IFS=$as_save_IFS
6045	test -z "$as_dir" && as_dir=.	6375	test -z "$as_dir" && as_dir=.
6046	for ac_exec_ext in '' $ac_executable_extensions; do	6376	for ac_exec_ext in '' $ac_executable_extensions; do
6047	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6049	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050	break 2	6380	break 2
6051	fi	6381	fi
6052	done	6382	done
6053	done	6383	done
		6384	IFS=$as_save_IFS
6054		6385
6055	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6056	;;	6387	;;
6057	esac	6388	esac
6058	fi	6389	fi
6059	afterimage_config=$ac_cv_path_afterimage_config	6390	afterimage_config=$ac_cv_path_afterimage_config
6060
6061	if test -n "$afterimage_config"; then	6391	if test -n "$afterimage_config"; then
6062	echo "$as_me:$LINENO: result: $afterimage_config" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6063	echo "${ECHO_T}$afterimage_config" >&6	6393	$as_echo "$afterimage_config" >&6; }
6064	else	6394	else
6065	echo "$as_me:$LINENO: result: no" >&5	6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6066	echo "${ECHO_T}no" >&6	6396	$as_echo "no" >&6; }
6067	fi	6397	fi
6068		6398
6069	fi
6070		6399
6071	echo "$as_me:$LINENO: checking for libAfterImage" >&5	6400	fi
6072	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6	6401	if test "x$afterimage_config" != "xno" ; then
6073	if $afterimage_config --version >/dev/null 2>&1 ; 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 "$xAFTERIMAGE_VERSION" ; then
6074	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6075	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6076	if test "x$AFTERIMAGE_LIBS" != "x"; then	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 $; then
6077	support_afterimage=yes	6412	support_afterimage=yes
		6413	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6414	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6078	fi	6416	fi
6079	fi
6080
6081	if test "x$support_afterimage" = "xyes"; then
6082	echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
6083	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6
6084	else
6085	echo "$as_me:$LINENO: result: no" >&5
6086	echo "${ECHO_T}no" >&6
6087	fi
6088	fi
6089
6090	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6091
6092
6093
6094	# Initialize some more variables set by options.
6095	# The variables have the same names as the options, with
6096	# dashes changed to underlines.
6097
6098	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6099	# paths, otherwise set no_xpm=yes.
6100	# Uses ac_ vars as temps to allow command line to override cache and checks.
6101	echo "$as_me:$LINENO: checking for libXpm" >&5
6102	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6103
6104
6105	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6106	if test "${with_xpm_includes+set}" = set; then
6107	withval="$with_xpm_includes"
6108	xpm_includes="$withval"
6109	else
6110	xpm_includes=NO
6111	fi;
6112
6113	# Check whether --with-xpm_library or --without-xpm_library was given.
6114	if test "${with_xpm_library+set}" = set; then
6115	withval="$with_xpm_library"
6116	xpm_libraries="$withval"
6117	else
6118	xpm_libraries=NO
6119	fi;
6120
6121	# --without-xpm overrides everything else, but does not touch the cache.
6122
6123	# Check whether --with-xpm or --without-xpm was given.
6124	if test "${with_xpm+set}" = set; then
6125	withval="$with_xpm"
6126
6127	fi;
6128	if test "$with_xpm" = no; then
6129	have_xpm=disabled
6130	else
6131	if test "${ac_cv_have_xpm+set}" = set; then
6132	echo $ECHO_N "(cached) $ECHO_C" >&6
6133	else
6134
6135	vt_xpm_include_X11=no
6136	if test -n "$xpm_includes"; then
6137	vt_xpm_includes=$xpm_includes
6138	else
6139	vt_xpm_includes=NO
6140	fi
6141	if test -n "$xpm_libraries"; then
6142	vt_xpm_libraries=$xpm_libraries
6143	else
6144	vt_xpm_libraries=NO
6145	fi
6146
6147	if test "$vt_xpm_includes" = NO; then
6148	# Guess where to find xpm.h
6149
6150	ac_save_CPPFLAGS="$CPPFLAGS"
6151	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6152
6153	# First, try using that file with no special directory specified.
6154	cat >conftest.$ac_ext <<_ACEOF
6155	/* confdefs.h. */
6156	_ACEOF
6157	cat confdefs.h >>conftest.$ac_ext
6158	cat >>conftest.$ac_ext <<_ACEOF
6159	/* end confdefs.h. */
6160	#include <X11/xpm.h>
6161	_ACEOF
6162	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6163	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6164	ac_status=$?
6165	grep -v '^ *+' conftest.er1 >conftest.err
6166	rm -f conftest.er1
6167	cat conftest.err >&5
6168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	(exit $ac_status); } >/dev/null; then
6170	if test -s conftest.err; then
6171	ac_cpp_err=$ac_cxx_preproc_warn_flag
6172	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6173	else
6174	ac_cpp_err=
6175	fi
6176	else
6177	ac_cpp_err=yes
6178	fi
6179	if test -z "$ac_cpp_err"; then
6180	# We can compile using X headers with no special include directory.
6181	vt_xpm_includes=
6182	vt_xpm_include_X11=yes
6183	else
6184	echo "$as_me: failed program was:" >&5
6185	sed 's/^/\| /' conftest.$ac_ext >&5
6186
6187	CPPFLAGS="$ac_save_CPPFLAGS"
6188	# Look for the header file in a standard set of common directories.
6189	for ac_dir in \
6190	/usr/X11/include \
6191	/usr/X11R6/include \
6192	/usr/X11R5/include \
6193	/usr/X11R4/include \
6194	\
6195	/usr/include/X11 \
6196	/usr/include/X11R6 \
6197	/usr/include/X11R5 \
6198	/usr/include/X11R4 \
6199	\
6200	/usr/local/X11/include \
6201	/usr/local/X11R6/include \
6202	/usr/local/X11R5/include \
6203	/usr/local/X11R4/include \
6204	\
6205	/usr/local/include/X11 \
6206	/usr/local/include/X11R6 \
6207	/usr/local/include/X11R5 \
6208	/usr/local/include/X11R4 \
6209	\
6210	/usr/X386/include \
6211	/usr/x386/include \
6212	/usr/XFree86/include/X11 \
6213	\
6214	/usr/include \
6215	/usr/local/include \
6216	/usr/unsupported/include \
6217	/usr/athena/include \
6218	/usr/local/x11r5/include \
6219	/usr/lpp/Xamples/include \
6220	\
6221	/usr/openwin/include \
6222	/usr/openwin/share/include \
6223	; \
6224	do
6225	if test -r "$ac_dir/X11/xpm.h"; then
6226	vt_xpm_includes="$ac_dir"
6227	vt_xpm_include_X11=yes
6228	break
6229	else
6230	if test -r "$ac_dir/xpm.h"; then
6231	vt_xpm_includes=$ac_dir
6232	break
6233	fi	6417	fi
6234	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" \| $as_tr_cpp` 1
		6454	_ACEOF
		6455
		6456	fi
		6457
6235	done	6458	done
6236	fi
6237	rm -f conftest.err conftest.$ac_ext
6238	fi
6239		6459
6240	if test "$vt_xpm_libraries" = NO; then
6241	# Check for the libraries.
6242		6460
6243	# See if we find them without any special options.	6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6244	# Don't add to $LIBS permanently.	6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6245	ac_save_LIBS="$LIBS"	6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6246	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6464	$as_echo_n "(cached) " >&6
6247	cat >conftest.$ac_ext <<_ACEOF	6465	else
6248	/* confdefs.h. */
6249	_ACEOF
6250	cat confdefs.h >>conftest.$ac_ext	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6251	cat >>conftest.$ac_ext <<_ACEOF
6252	/* end confdefs.h. */	6467	/* end confdefs.h. */
		6468
		6469	#define XLIB_ILLEGAL_ACCESS
		6470	#include <X11/Xlib.h>
6253		6471
6254	int	6472	int
6255	main ()	6473	main ()
6256	{	6474	{
6257	XpmReadFileToPixmap()	6475
		6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
6258	;	6479	;
6259	return 0;	6480	return 0;
6260	}	6481	}
6261	_ACEOF	6482	_ACEOF
6262	rm -f conftest.$ac_objext conftest$ac_exeext	6483	if ac_fn_cxx_try_compile "$LINENO"; then :
6263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6484	rxvt_cv_xlib_illegal_access=yes
6264	(eval $ac_link) 2>conftest.er1
6265	ac_status=$?
6266	grep -v '^ *+' conftest.er1 >conftest.err
6267	rm -f conftest.er1
6268	cat conftest.err >&5
6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270	(exit $ac_status); } &&
6271	{ ac_try='test -z "$ac_cxx_werror_flag"
6272	\|\| test ! -s conftest.err'
6273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6274	(eval $ac_try) 2>&5
6275	ac_status=$?
6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	(exit $ac_status); }; } &&
6278	{ ac_try='test -s conftest$ac_exeext'
6279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6280	(eval $ac_try) 2>&5
6281	ac_status=$?
6282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	(exit $ac_status); }; }; then
6284	LIBS="$ac_save_LIBS"
6285	# We can link libXpm with no special library path.
6286	vt_xpm_libraries=
6287	else
6288	echo "$as_me: failed program was:" >&5
6289	sed 's/^/\| /' conftest.$ac_ext >&5
6290
6291	LIBS="$ac_save_LIBS"
6292	# First see if replacing the include by lib works.
6293	for ac_dir in \
6294	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6295	/usr/X11/lib \
6296	/usr/X11R6/lib \
6297	/usr/X11R5/lib \
6298	/usr/X11R4/lib \
6299	\
6300	/usr/lib/X11 \
6301	/usr/lib/X11R6 \
6302	/usr/lib/X11R5 \
6303	/usr/lib/X11R4 \
6304	\
6305	/usr/local/X11/lib \
6306	/usr/local/X11R6/lib \
6307	/usr/local/X11R5/lib \
6308	/usr/local/X11R4/lib \
6309	\
6310	/usr/local/lib/X11 \
6311	/usr/local/lib/X11R6 \
6312	/usr/local/lib/X11R5 \
6313	/usr/local/lib/X11R4 \
6314	\
6315	/usr/X386/lib \
6316	/usr/x386/lib \
6317	/usr/XFree86/lib/X11 \
6318	\
6319	/usr/lib \
6320	/usr/local/lib \
6321	/usr/unsupported/lib \
6322	/usr/athena/lib \
6323	/usr/local/x11r5/lib \
6324	/usr/lpp/Xamples/lib \
6325	\
6326	/usr/openwin/lib \
6327	/usr/openwin/share/lib \
6328	; \
6329	do
6330	for ac_extension in a so sl; do
6331	if test -r $ac_dir/libXpm.$ac_extension; then
6332	vt_xpm_libraries=$ac_dir
6333	break 2
6334	fi
6335	done
6336	done
6337	fi
6338	rm -f conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext
6340	fi
6341
6342
6343	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6344	ac_cv_have_xpm="have_xpm=no"
6345	else	6485	else
6346	ac_cv_have_xpm="have_xpm=yes \	6486	rxvt_cv_xlib_illegal_access=no
6347	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6348	vt_xpm_include_X11=$vt_xpm_include_X11"
6349	fi
6350	fi
6351	eval "$ac_cv_have_xpm"
6352	fi
6353		6487
6354	if test "$have_xpm" != yes; then	6488	fi
6355	echo "$as_me:$LINENO: result: $have_xpm" >&5	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6356	echo "${ECHO_T}$have_xpm" >&6	6490	fi
6357	no_xpm=yes	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6358	else	6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6359	if test "$xpm_includes" != NO; then	6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6360	if test "$xpm_includes" = "$vt_xpm_includes"; then	6494
6361	if test -r "$xpm_includes/X11/xpm.h"; then	6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6362	vt_xpm_include_X11=yes	6496
6363	fi	6497	fi
6364	else	6498
6365	vt_xpm_include_X11=no	6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6366	if test -z "$xpm_includes"; then	6500	if test "x$ac_cv_type_mode_t" = xyes; then :
6367	cat >conftest.$ac_ext <<_ACEOF	6501
6368	/* confdefs.h. */
6369	_ACEOF
6370	cat confdefs.h >>conftest.$ac_ext
6371	cat >>conftest.$ac_ext <<_ACEOF
6372	/* end confdefs.h. */
6373	#include <X11/xpm.h>
6374	_ACEOF
6375	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6376	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6377	ac_status=$?
6378	grep -v '^ *+' conftest.er1 >conftest.err
6379	rm -f conftest.er1
6380	cat conftest.err >&5
6381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382	(exit $ac_status); } >/dev/null; then
6383	if test -s conftest.err; then
6384	ac_cpp_err=$ac_cxx_preproc_warn_flag
6385	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6386	else	6502	else
6387	ac_cpp_err=
6388	fi
6389	else
6390	ac_cpp_err=yes
6391	fi
6392	if test -z "$ac_cpp_err"; then
6393	vt_xpm_include_X11=yes
6394	else
6395	echo "$as_me: failed program was:" >&5
6396	sed 's/^/\| /' conftest.$ac_ext >&5
6397		6503
6398
6399	fi
6400	rm -f conftest.err conftest.$ac_ext
6401	else
6402	if test -r "$xpm_includes/X11/xpm.h"; then
6403	vt_xpm_include_X11=yes
6404	fi
6405	fi
6406	fi
6407	vt_xpm_includes=$xpm_includes
6408	fi
6409	if test "x$xpm_libraries" != xNO; then
6410	vt_xpm_libraries=$xpm_libraries
6411	fi
6412	# Update the cache value to reflect the command line values.
6413	ac_cv_have_xpm="have_xpm=yes \
6414	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6415	vt_xpm_include_X11=$vt_xpm_include_X11"
6416	eval "$ac_cv_have_xpm"
6417	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6418	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6419	if test -n "$vt_xpm_includes"; then
6420	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6421	fi
6422	if test -n "$vt_xpm_includes"; then
6423	XPM_CFLAGS="-I$vt_xpm_includes"
6424	fi
6425	XPM_LIBS="-lXpm"
6426	if test -n "$vt_xpm_libraries"; then
6427	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6428	fi
6429	if test "x$vt_xpm_include_X11" = xyes; then
6430
6431	cat >>confdefs.h <<\_ACEOF	6504	cat >>confdefs.h <<_ACEOF
6432	#define XPM_INC_X11 1	6505	#define mode_t int
6433	_ACEOF	6506	_ACEOF
6434		6507
6435	fi
6436	fi	6508	fi
6437		6509
		6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6511	if test "x$ac_cv_type_pid_t" = xyes; then :
6438		6512
6439
6440
6441
6442	if test x$no_xpm = xyes; then
6443	support_xpm=needsmanualspecification
6444	fi
6445	fi
6446
6447	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6448	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6449	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6450	echo $ECHO_N "(cached) $ECHO_C" >&6
6451	else	6513	else
6452	cat >conftest.$ac_ext <<_ACEOF	6514
6453	/* confdefs.h. */	6515	cat >>confdefs.h <<_ACEOF
		6516	#define pid_t int
6454	_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	$as_echo_n "(cached) " >&6
		6525	else
6455	cat confdefs.h >>conftest.$ac_ext	6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456	cat >>conftest.$ac_ext <<_ACEOF
6457	/* end confdefs.h. */	6527	/* end confdefs.h. */
6458	#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" "
6459	#include <sys/wait.h>	6696	#include <sys/types.h>
6460	#ifndef WEXITSTATUS	6697	#include <utmp.h>
6461	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6462	#endif
6463	#ifndef WIFEXITED
6464	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6465	#endif
6466		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
6467	int	6726	int
6468	main ()	6727	main ()
6469	{	6728	{
6470	int s;	6729	static $2 ac_aggr;
6471	wait (&s);	6730	if (ac_aggr.$3)
6472	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6473	;
6474	return 0;
6475	}
6476	_ACEOF
6477	rm -f conftest.$ac_objext
6478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6479	(eval $ac_compile) 2>conftest.er1
6480	ac_status=$?
6481	grep -v '^ *+' conftest.er1 >conftest.err
6482	rm -f conftest.er1
6483	cat conftest.err >&5
6484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485	(exit $ac_status); } &&
6486	{ ac_try='test -z "$ac_cxx_werror_flag"
6487	\|\| test ! -s conftest.err'
6488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6489	(eval $ac_try) 2>&5
6490	ac_status=$?
6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492	(exit $ac_status); }; } &&
6493	{ ac_try='test -s conftest.$ac_objext'
6494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6495	(eval $ac_try) 2>&5
6496	ac_status=$?
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); }; }; then
6499	ac_cv_header_sys_wait_h=yes
6500	else
6501	echo "$as_me: failed program was:" >&5
6502	sed 's/^/\| /' conftest.$ac_ext >&5
6503
6504	ac_cv_header_sys_wait_h=no
6505	fi
6506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6507	fi
6508	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6509	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6510	if test $ac_cv_header_sys_wait_h = yes; then
6511
6512	cat >>confdefs.h <<\_ACEOF
6513	#define HAVE_SYS_WAIT_H 1
6514	_ACEOF
6515
6516	fi
6517
6518	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6519	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6520	if test "${ac_cv_header_stdc+set}" = set; then
6521	echo $ECHO_N "(cached) $ECHO_C" >&6
6522	else
6523	cat >conftest.$ac_ext <<_ACEOF
6524	/* confdefs.h. */
6525	_ACEOF
6526	cat confdefs.h >>conftest.$ac_ext
6527	cat >>conftest.$ac_ext <<_ACEOF
6528	/* end confdefs.h. */
6529	#include <stdlib.h>
6530	#include <stdarg.h>
6531	#include <string.h>
6532	#include <float.h>
6533
6534	int
6535	main ()
6536	{
6537
6538	;
6539	return 0;
6540	}
6541	_ACEOF
6542	rm -f conftest.$ac_objext
6543	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6544	(eval $ac_compile) 2>conftest.er1
6545	ac_status=$?
6546	grep -v '^ *+' conftest.er1 >conftest.err
6547	rm -f conftest.er1
6548	cat conftest.err >&5
6549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550	(exit $ac_status); } &&
6551	{ ac_try='test -z "$ac_cxx_werror_flag"
6552	\|\| test ! -s conftest.err'
6553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6554	(eval $ac_try) 2>&5
6555	ac_status=$?
6556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6557	(exit $ac_status); }; } &&
6558	{ ac_try='test -s conftest.$ac_objext'
6559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6560	(eval $ac_try) 2>&5
6561	ac_status=$?
6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	(exit $ac_status); }; }; then
6564	ac_cv_header_stdc=yes
6565	else
6566	echo "$as_me: failed program was:" >&5
6567	sed 's/^/\| /' conftest.$ac_ext >&5
6568
6569	ac_cv_header_stdc=no
6570	fi
6571	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6572
6573	if test $ac_cv_header_stdc = yes; then
6574	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6575	cat >conftest.$ac_ext <<_ACEOF
6576	/* confdefs.h. */
6577	_ACEOF
6578	cat confdefs.h >>conftest.$ac_ext
6579	cat >>conftest.$ac_ext <<_ACEOF
6580	/* end confdefs.h. */
6581	#include <string.h>
6582
6583	_ACEOF
6584	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6585	$EGREP "memchr" >/dev/null 2>&1; then
6586	:
6587	else
6588	ac_cv_header_stdc=no
6589	fi
6590	rm -f conftest*
6591
6592	fi
6593
6594	if test $ac_cv_header_stdc = yes; then
6595	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6596	cat >conftest.$ac_ext <<_ACEOF
6597	/* confdefs.h. */
6598	_ACEOF
6599	cat confdefs.h >>conftest.$ac_ext
6600	cat >>conftest.$ac_ext <<_ACEOF
6601	/* end confdefs.h. */
6602	#include <stdlib.h>
6603
6604	_ACEOF
6605	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6606	$EGREP "free" >/dev/null 2>&1; then
6607	:
6608	else
6609	ac_cv_header_stdc=no
6610	fi
6611	rm -f conftest*
6612
6613	fi
6614
6615	if test $ac_cv_header_stdc = yes; then
6616	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6617	if test "$cross_compiling" = yes; then
6618	:
6619	else
6620	cat >conftest.$ac_ext <<_ACEOF
6621	/* confdefs.h. */
6622	_ACEOF
6623	cat confdefs.h >>conftest.$ac_ext
6624	cat >>conftest.$ac_ext <<_ACEOF
6625	/* end confdefs.h. */
6626	#include <ctype.h>
6627	#if ((' ' & 0x0FF) == 0x020)
6628	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6629	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6630	#else
6631	# define ISLOWER(c) \
6632	(('a' <= (c) && (c) <= 'i') \
6633	\|\| ('j' <= (c) && (c) <= 'r') \
6634	\|\| ('s' <= (c) && (c) <= 'z'))
6635	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6636	#endif
6637
6638	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6639	int
6640	main ()
6641	{
6642	int i;
6643	for (i = 0; i < 256; i++)
6644	if (XOR (islower (i), ISLOWER (i))
6645	\|\| toupper (i) != TOUPPER (i))
6646	exit(2);
6647	exit (0);
6648	}
6649	_ACEOF
6650	rm -f conftest$ac_exeext
6651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6652	(eval $ac_link) 2>&5
6653	ac_status=$?
6654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6655	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	(eval $ac_try) 2>&5
6658	ac_status=$?
6659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	(exit $ac_status); }; }; then
6661	:
6662	else
6663	echo "$as_me: program exited with status $ac_status" >&5
6664	echo "$as_me: failed program was:" >&5
6665	sed 's/^/\| /' conftest.$ac_ext >&5
6666
6667	( exit $ac_status )
6668	ac_cv_header_stdc=no
6669	fi
6670	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6671	fi
6672	fi
6673	fi
6674	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6675	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6676	if test $ac_cv_header_stdc = yes; then
6677
6678	cat >>confdefs.h <<\_ACEOF
6679	#define STDC_HEADERS 1
6680	_ACEOF
6681
6682	fi
6683
6684	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6695	inttypes.h stdint.h unistd.h
6696	do
6697	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6698	echo "$as_me:$LINENO: checking for $ac_header" >&5
6699	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6700	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6701	echo $ECHO_N "(cached) $ECHO_C" >&6
6702	else
6703	cat >conftest.$ac_ext <<_ACEOF
6704	/* confdefs.h. */
6705	_ACEOF
6706	cat confdefs.h >>conftest.$ac_ext
6707	cat >>conftest.$ac_ext <<_ACEOF
6708	/* end confdefs.h. */
6709	$ac_includes_default
6710
6711	#include <$ac_header>
6712	_ACEOF
6713	rm -f conftest.$ac_objext
6714	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6715	(eval $ac_compile) 2>conftest.er1
6716	ac_status=$?
6717	grep -v '^ *+' conftest.er1 >conftest.err
6718	rm -f conftest.er1
6719	cat conftest.err >&5
6720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6721	(exit $ac_status); } &&
6722	{ ac_try='test -z "$ac_cxx_werror_flag"
6723	\|\| test ! -s conftest.err'
6724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6725	(eval $ac_try) 2>&5
6726	ac_status=$?
6727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6728	(exit $ac_status); }; } &&
6729	{ ac_try='test -s conftest.$ac_objext'
6730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6731	(eval $ac_try) 2>&5
6732	ac_status=$?
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); }; }; then
6735	eval "$as_ac_Header=yes"
6736	else
6737	echo "$as_me: failed program was:" >&5
6738	sed 's/^/\| /' conftest.$ac_ext >&5
6739
6740	eval "$as_ac_Header=no"
6741	fi
6742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6743	fi
6744	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6745	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6747	cat >>confdefs.h <<_ACEOF
6748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6749	_ACEOF
6750
6751	fi
6752
6753	done
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773	for ac_header in \
6774	assert.h \
6775	fcntl.h \
6776	stdarg.h \
6777	stdlib.h \
6778	string.h \
6779	termios.h \
6780	unistd.h \
6781	sys/byteorder.h \
6782	sys/ioctl.h \
6783	sys/select.h \
6784	sys/sockio.h \
6785	sys/strredir.h \
6786	sys/time.h \
6787	stdint.h \
6788	wchar.h \
6789	cwchar \
6790	clocale \
6791
6792	do
6793	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6794	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6795	echo "$as_me:$LINENO: checking for $ac_header" >&5
6796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6797	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6798	echo $ECHO_N "(cached) $ECHO_C" >&6
6799	fi
6800	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6801	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6802	else
6803	# Is the header compilable?
6804	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6805	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6806	cat >conftest.$ac_ext <<_ACEOF
6807	/* confdefs.h. */
6808	_ACEOF
6809	cat confdefs.h >>conftest.$ac_ext
6810	cat >>conftest.$ac_ext <<_ACEOF
6811	/* end confdefs.h. */
6812	$ac_includes_default
6813	#include <$ac_header>
6814	_ACEOF
6815	rm -f conftest.$ac_objext
6816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6817	(eval $ac_compile) 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } &&
6824	{ ac_try='test -z "$ac_cxx_werror_flag"
6825	\|\| test ! -s conftest.err'
6826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827	(eval $ac_try) 2>&5
6828	ac_status=$?
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); }; } &&
6831	{ ac_try='test -s conftest.$ac_objext'
6832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6833	(eval $ac_try) 2>&5
6834	ac_status=$?
6835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836	(exit $ac_status); }; }; then
6837	ac_header_compiler=yes
6838	else
6839	echo "$as_me: failed program was:" >&5
6840	sed 's/^/\| /' conftest.$ac_ext >&5
6841
6842	ac_header_compiler=no
6843	fi
6844	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6845	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6846	echo "${ECHO_T}$ac_header_compiler" >&6
6847
6848	# Is the header present?
6849	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6850	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6851	cat >conftest.$ac_ext <<_ACEOF
6852	/* confdefs.h. */
6853	_ACEOF
6854	cat confdefs.h >>conftest.$ac_ext
6855	cat >>conftest.$ac_ext <<_ACEOF
6856	/* end confdefs.h. */
6857	#include <$ac_header>
6858	_ACEOF
6859	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6860	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6861	ac_status=$?
6862	grep -v '^ *+' conftest.er1 >conftest.err
6863	rm -f conftest.er1
6864	cat conftest.err >&5
6865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6866	(exit $ac_status); } >/dev/null; then
6867	if test -s conftest.err; then
6868	ac_cpp_err=$ac_cxx_preproc_warn_flag
6869	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6870	else
6871	ac_cpp_err=
6872	fi
6873	else
6874	ac_cpp_err=yes
6875	fi
6876	if test -z "$ac_cpp_err"; then
6877	ac_header_preproc=yes
6878	else
6879	echo "$as_me: failed program was:" >&5
6880	sed 's/^/\| /' conftest.$ac_ext >&5
6881
6882	ac_header_preproc=no
6883	fi
6884	rm -f conftest.err conftest.$ac_ext
6885	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6886	echo "${ECHO_T}$ac_header_preproc" >&6
6887
6888	# So? What about this header?
6889	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6890	yes:no: )
6891	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6892	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6893	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6894	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6895	ac_header_preproc=yes
6896	;;
6897	no:yes:* )
6898	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6899	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6900	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6901	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6902	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6903	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6904	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6905	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6907	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6908	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6909	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6910	(
6911	cat <<\_ASBOX
6912	## ------------------------------------------ ##
6913	## Report this to the AC_PACKAGE_NAME lists. ##
6914	## ------------------------------------------ ##
6915	_ASBOX
6916	) \|
6917	sed "s/^/$as_me: WARNING: /" >&2
6918	;;
6919	esac
6920	echo "$as_me:$LINENO: checking for $ac_header" >&5
6921	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6922	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6923	echo $ECHO_N "(cached) $ECHO_C" >&6
6924	else
6925	eval "$as_ac_Header=\$ac_header_preproc"
6926	fi
6927	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6928	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6929
6930	fi
6931	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6932	cat >>confdefs.h <<_ACEOF
6933	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6934	_ACEOF
6935
6936	fi
6937
6938	done
6939
6940
6941	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6942	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6943	if test "${ac_cv_header_time+set}" = set; then
6944	echo $ECHO_N "(cached) $ECHO_C" >&6
6945	else
6946	cat >conftest.$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 <sys/types.h>
6953	#include <sys/time.h>
6954	#include <time.h>
6955
6956	int
6957	main ()
6958	{
6959	if ((struct tm *) 0)
6960	return 0;	6731	return 0;
6961	;	6732	;
6962	return 0;	6733	return 0;
6963	}	6734	}
6964	_ACEOF	6735	_ACEOF
6965	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
6966	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6737	eval "$4=yes"
6967	(eval $ac_compile) 2>conftest.er1
6968	ac_status=$?
6969	grep -v '^ *+' conftest.er1 >conftest.err
6970	rm -f conftest.er1
6971	cat conftest.err >&5
6972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6973	(exit $ac_status); } &&
6974	{ ac_try='test -z "$ac_cxx_werror_flag"
6975	\|\| test ! -s conftest.err'
6976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6977	(eval $ac_try) 2>&5
6978	ac_status=$?
6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6980	(exit $ac_status); }; } &&
6981	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
6987	ac_cv_header_time=yes
6988	else	6738	else
6989	echo "$as_me: failed program was:" >&5
6990	sed 's/^/\| /' conftest.$ac_ext >&5
6991
6992	ac_cv_header_time=no
6993	fi
6994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6995	fi
6996	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6997	echo "${ECHO_T}$ac_cv_header_time" >&6
6998	if test $ac_cv_header_time = yes; then
6999
7000	cat >>confdefs.h <<\_ACEOF
7001	#define TIME_WITH_SYS_TIME 1
7002	_ACEOF
7003
7004	fi
7005
7006
7007	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7008	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7009	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7010	echo $ECHO_N "(cached) $ECHO_C" >&6
7011	else
7012	cat >conftest.$ac_ext <<_ACEOF
7013	/* confdefs.h. */
7014	_ACEOF
7015	cat confdefs.h >>conftest.$ac_ext	6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7016	cat >>conftest.$ac_ext <<_ACEOF
7017	/* end confdefs.h. */	6740	/* end confdefs.h. */
7018	#include <stdio.h>	6741	$5
7019	#include <sys/ioctl.h>
7020	#ifdef HAVE_TERMIOS_H
7021	#include <termios.h>
7022	#endif
7023	int	6742	int
7024	main ()	6743	main ()
7025	{	6744	{
7026	int a = ECHO;	6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
7027	;	6748	;
7028	return 0;	6749	return 0;
7029	}	6750	}
7030	_ACEOF	6751	_ACEOF
7031	rm -f conftest.$ac_objext	6752	if ac_fn_cxx_try_compile "$LINENO"; then :
7032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6753	eval "$4=yes"
7033	(eval $ac_compile) 2>conftest.er1
7034	ac_status=$?
7035	grep -v '^ *+' conftest.er1 >conftest.err
7036	rm -f conftest.er1
7037	cat conftest.err >&5
7038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7039	(exit $ac_status); } &&
7040	{ ac_try='test -z "$ac_cxx_werror_flag"
7041	\|\| test ! -s conftest.err'
7042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	(eval $ac_try) 2>&5
7044	ac_status=$?
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); }; } &&
7047	{ ac_try='test -s conftest.$ac_objext'
7048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7049	(eval $ac_try) 2>&5
7050	ac_status=$?
7051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7052	(exit $ac_status); }; }; then
7053	rxvt_cv_header_sysioctl=yes
7054	else	6754	else
7055	echo "$as_me: failed program was:" >&5	6755	eval "$4=no"
7056	sed 's/^/\| /' conftest.$ac_ext >&5
7057
7058	rxvt_cv_header_sysioctl=no
7059	fi	6756	fi
7060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7061	fi	6758	fi
7062	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7063	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7064
7065	if test -n "$GCC"; then
7066	LDARG="-Wl,"
7067	else
7068	LDARG=""
7069	fi
7070	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7071
7072	ac_save_CFLAGS=$CFLAGS
7073	ac_save_LIBS=$LIBS
7074	CFLAGS="$CFLAGS $X_CFLAGS"
7075	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7076	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7077	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7078	if test "${rxvt_cv_rpath+set}" = set; then
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	if test "$cross_compiling" = yes; then
7082	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7083	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7084	else
7085	cat >conftest.$ac_ext <<_ACEOF
7086	/* confdefs.h. */
7087	_ACEOF
7088	cat confdefs.h >>conftest.$ac_ext
7089	cat >>conftest.$ac_ext <<_ACEOF
7090	/* end confdefs.h. */
7091	#include <X11/Xlib.h>
7092	#include <stdlib.h>
7093	main()
7094	{
7095	exit(0);
7096	(void) XOpenDisplay("foobar");
7097	}
7098	_ACEOF
7099	rm -f conftest$ac_exeext
7100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7101	(eval $ac_link) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7106	(eval $ac_try) 2>&5
7107	ac_status=$?
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); }; }; then
7110	rxvt_cv_rpath=yes
7111	else
7112	echo "$as_me: program exited with status $ac_status" >&5
7113	echo "$as_me: failed program was:" >&5
7114	sed 's/^/\| /' conftest.$ac_ext >&5
7115
7116	( exit $ac_status )
7117	rxvt_cv_rpath=no
7118	fi
7119	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7120	fi
7121	fi
7122	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7123	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7124	if test x$rxvt_cv_rpath != xyes; then
7125	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7126	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7127	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7128	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7129	if test "${rxvt_cv_R+set}" = set; then
7130	echo $ECHO_N "(cached) $ECHO_C" >&6
7131	else
7132	if test "$cross_compiling" = yes; then
7133	rxvt_cv_R=no
7134	else
7135	cat >conftest.$ac_ext <<_ACEOF
7136	/* confdefs.h. */
7137	_ACEOF
7138	cat confdefs.h >>conftest.$ac_ext
7139	cat >>conftest.$ac_ext <<_ACEOF
7140	/* end confdefs.h. */
7141	#include <X11/Xlib.h>
7142	#include <stdlib.h>
7143	main()
7144	{
7145	exit(0);
7146	(void) XOpenDisplay("foobar");
7147	}
7148	_ACEOF
7149	rm -f conftest$ac_exeext
7150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151	(eval $ac_link) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	rxvt_cv_R=yes
7161	else
7162	echo "$as_me: program exited with status $ac_status" >&5
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	( exit $ac_status )
7167	rxvt_cv_R=no
7168	fi
7169	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7170	fi
7171	fi
7172	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7173	echo "${ECHO_T}$rxvt_cv_R" >&6
7174	if test x$rxvt_cv_R != xyes; then
7175	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7176	fi
7177	fi
7178
7179	echo "$as_me:$LINENO: checking for XPointer" >&5
7180	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7181	if test "${rxvt_cv_xpointer+set}" = set; then
7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7183	else
7184	cat >conftest.$ac_ext <<_ACEOF
7185	/* confdefs.h. */
7186	_ACEOF
7187	cat confdefs.h >>conftest.$ac_ext
7188	cat >>conftest.$ac_ext <<_ACEOF
7189	/* end confdefs.h. */
7190	#include <X11/Xlib.h>
7191	int
7192	main ()
7193	{
7194	XPointer dummy;
7195	;
7196	return 0;
7197	}
7198	_ACEOF
7199	rm -f conftest.$ac_objext
7200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7201	(eval $ac_compile) 2>conftest.er1
7202	ac_status=$?
7203	grep -v '^ *+' conftest.er1 >conftest.err
7204	rm -f conftest.er1
7205	cat conftest.err >&5
7206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7207	(exit $ac_status); } &&
7208	{ ac_try='test -z "$ac_cxx_werror_flag"
7209	\|\| test ! -s conftest.err'
7210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7211	(eval $ac_try) 2>&5
7212	ac_status=$?
7213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7214	(exit $ac_status); }; } &&
7215	{ ac_try='test -s conftest.$ac_objext'
7216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7217	(eval $ac_try) 2>&5
7218	ac_status=$?
7219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7220	(exit $ac_status); }; }; then
7221	rxvt_cv_xpointer=yes
7222	else
7223	echo "$as_me: failed program was:" >&5
7224	sed 's/^/\| /' conftest.$ac_ext >&5
7225
7226	rxvt_cv_xpointer=no
7227	fi
7228	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7229	fi
7230	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7231	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7232	if test x$rxvt_cv_xpointer = xyes; then
7233
7234	cat >>confdefs.h <<\_ACEOF
7235	#define HAVE_XPOINTER 1
7236	_ACEOF
7237
7238	fi
7239	LIBS=$ac_save_LIBS
7240	CFLAGS=$ac_save_CFLAGS
7241
7242	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7243	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7244	if test "${rxvt_xlib_illegal_access+set}" = set; then
7245	echo $ECHO_N "(cached) $ECHO_C" >&6
7246	else
7247	cat >conftest.$ac_ext <<_ACEOF
7248	/* confdefs.h. */
7249	_ACEOF
7250	cat confdefs.h >>conftest.$ac_ext
7251	cat >>conftest.$ac_ext <<_ACEOF
7252	/* end confdefs.h. */
7253
7254	#define XLIB_ILLEGAL_ACCESS
7255	#include <X11/Xlib.h>
7256
7257	int
7258	main ()
7259	{
7260
7261	Display *dpy;
7262	dpy->xdefaults = (char *)0;
7263
7264	;
7265	return 0;
7266	}
7267	_ACEOF
7268	rm -f conftest.$ac_objext
7269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7270	(eval $ac_compile) 2>conftest.er1
7271	ac_status=$?
7272	grep -v '^ *+' conftest.er1 >conftest.err
7273	rm -f conftest.er1
7274	cat conftest.err >&5
7275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	(exit $ac_status); } &&
7277	{ ac_try='test -z "$ac_cxx_werror_flag"
7278	\|\| test ! -s conftest.err'
7279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280	(eval $ac_try) 2>&5
7281	ac_status=$?
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); }; } &&
7284	{ ac_try='test -s conftest.$ac_objext'
7285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7286	(eval $ac_try) 2>&5
7287	ac_status=$?
7288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289	(exit $ac_status); }; }; then
7290	rxvt_xlib_illegal_access=yes
7291	else
7292	echo "$as_me: failed program was:" >&5
7293	sed 's/^/\| /' conftest.$ac_ext >&5
7294
7295	rxvt_xlib_illegal_access=no
7296
7297	fi
7298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	fi
7300	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7301	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7302	if test x$rxvt_xlib_illegal_access = xyes; then
7303
7304	cat >>confdefs.h <<\_ACEOF
7305	#define XLIB_ILLEGAL_ACCESS 1
7306	_ACEOF
7307
7308	fi
7309
7310	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7311	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7312	if test "${ac_cv_c_const+set}" = set; then
7313	echo $ECHO_N "(cached) $ECHO_C" >&6
7314	else
7315	cat >conftest.$ac_ext <<_ACEOF
7316	/* confdefs.h. */
7317	_ACEOF
7318	cat confdefs.h >>conftest.$ac_ext
7319	cat >>conftest.$ac_ext <<_ACEOF
7320	/* end confdefs.h. */
7321
7322	int
7323	main ()
7324	{
7325	/* FIXME: Include the comments suggested by Paul. */
7326	#ifndef __cplusplus
7327	/* Ultrix mips cc rejects this. */
7328	typedef int charset[2];
7329	const charset x;
7330	/* SunOS 4.1.1 cc rejects this. */
7331	char const const ccp;
7332	char **p;
7333	/* NEC SVR4.0.2 mips cc rejects this. */
7334	struct point {int x, y;};
7335	static struct point const zero = {0,0};
7336	/* AIX XL C 1.02.0.0 rejects this.
7337	It does not let you subtract one const X* pointer from another in
7338	an arm of an if-expression whose if-part is not a constant
7339	expression */
7340	const char *g = "string";
7341	ccp = &g + (g ? g-g : 0);
7342	/* HPUX 7.0 cc rejects these. */
7343	++ccp;
7344	p = (char**) ccp;
7345	ccp = (char const const ) p;
7346	{ /* SCO 3.2v4 cc rejects this. */
7347	char *t;
7348	char const s = 0 ? (char ) 0 : (char const *) 0;
7349
7350	*t++ = 0;
7351	}
7352	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7353	int x[] = {25, 17};
7354	const int *foo = &x[0];
7355	++foo;
7356	}
7357	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7358	typedef const int *iptr;
7359	iptr p = 0;
7360	++p;
7361	}
7362	{ /* AIX XL C 1.02.0.0 rejects this saying
7363	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7364	struct s { int j; const int *ap[3]; };
7365	struct s *b; b->j = 5;
7366	}
7367	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7368	const int foo = 10;
7369	}
7370	#endif
7371
7372	;
7373	return 0;
7374	}
7375	_ACEOF
7376	rm -f conftest.$ac_objext
7377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7378	(eval $ac_compile) 2>conftest.er1
7379	ac_status=$?
7380	grep -v '^ *+' conftest.er1 >conftest.err
7381	rm -f conftest.er1
7382	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&
7385	{ ac_try='test -z "$ac_cxx_werror_flag"
7386	\|\| test ! -s conftest.err'
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7388	(eval $ac_try) 2>&5
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; } &&
7392	{ ac_try='test -s conftest.$ac_objext'
7393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7394	(eval $ac_try) 2>&5
7395	ac_status=$?
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); }; }; then
7398	ac_cv_c_const=yes
7399	else
7400	echo "$as_me: failed program was:" >&5
7401	sed 's/^/\| /' conftest.$ac_ext >&5
7402
7403	ac_cv_c_const=no
7404	fi
7405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7406	fi
7407	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7408	echo "${ECHO_T}$ac_cv_c_const" >&6
7409	if test $ac_cv_c_const = no; then
7410
7411	cat >>confdefs.h <<\_ACEOF
7412	#define const
7413	_ACEOF
7414
7415	fi
7416
7417	echo "$as_me:$LINENO: checking for inline" >&5
7418	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7419	if test "${ac_cv_c_inline+set}" = set; then
7420	echo $ECHO_N "(cached) $ECHO_C" >&6
7421	else
7422	ac_cv_c_inline=no
7423	for ac_kw in inline __inline__ __inline; do
7424	cat >conftest.$ac_ext <<_ACEOF
7425	/* confdefs.h. */
7426	_ACEOF
7427	cat confdefs.h >>conftest.$ac_ext
7428	cat >>conftest.$ac_ext <<_ACEOF
7429	/* end confdefs.h. */
7430	#ifndef __cplusplus
7431	typedef int foo_t;
7432	static $ac_kw foo_t static_foo () {return 0; }
7433	$ac_kw foo_t foo () {return 0; }
7434	#endif
7435
7436	_ACEOF
7437	rm -f conftest.$ac_objext
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7439	(eval $ac_compile) 2>conftest.er1
7440	ac_status=$?
7441	grep -v '^ *+' conftest.er1 >conftest.err
7442	rm -f conftest.er1
7443	cat conftest.err >&5
7444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7445	(exit $ac_status); } &&
7446	{ ac_try='test -z "$ac_cxx_werror_flag"
7447	\|\| test ! -s conftest.err'
7448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7449	(eval $ac_try) 2>&5
7450	ac_status=$?
7451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452	(exit $ac_status); }; } &&
7453	{ ac_try='test -s conftest.$ac_objext'
7454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455	(eval $ac_try) 2>&5
7456	ac_status=$?
7457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458	(exit $ac_status); }; }; then
7459	ac_cv_c_inline=$ac_kw; break
7460	else
7461	echo "$as_me: failed program was:" >&5
7462	sed 's/^/\| /' conftest.$ac_ext >&5
7463
7464	fi
7465	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7466	done
7467
7468	fi
7469	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7470	echo "${ECHO_T}$ac_cv_c_inline" >&6
7471
7472
7473	case $ac_cv_c_inline in
7474	inline \| yes) ;;
7475	*)
7476	case $ac_cv_c_inline in
7477	no) ac_val=;;
7478	*) ac_val=$ac_cv_c_inline;;
7479	esac
7480	cat >>confdefs.h <<_ACEOF
7481	#ifndef __cplusplus
7482	#define inline $ac_val
7483	#endif
7484	_ACEOF
7485	;;
7486	esac
7487
7488
7489
7490	echo "$as_me:$LINENO: checking for mode_t" >&5
7491	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7492	if test "${ac_cv_type_mode_t+set}" = set; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	else
7495	cat >conftest.$ac_ext <<_ACEOF
7496	/* confdefs.h. */
7497	_ACEOF
7498	cat confdefs.h >>conftest.$ac_ext
7499	cat >>conftest.$ac_ext <<_ACEOF
7500	/* end confdefs.h. */
7501	$ac_includes_default
7502	int
7503	main ()
7504	{
7505	if ((mode_t *) 0)
7506	return 0;
7507	if (sizeof (mode_t))
7508	return 0;
7509	;
7510	return 0;
7511	}
7512	_ACEOF
7513	rm -f conftest.$ac_objext
7514	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7515	(eval $ac_compile) 2>conftest.er1
7516	ac_status=$?
7517	grep -v '^ *+' conftest.er1 >conftest.err
7518	rm -f conftest.er1
7519	cat conftest.err >&5
7520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7521	(exit $ac_status); } &&
7522	{ ac_try='test -z "$ac_cxx_werror_flag"
7523	\|\| test ! -s conftest.err'
7524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7525	(eval $ac_try) 2>&5
7526	ac_status=$?
7527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7528	(exit $ac_status); }; } &&
7529	{ ac_try='test -s conftest.$ac_objext'
7530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531	(eval $ac_try) 2>&5
7532	ac_status=$?
7533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	(exit $ac_status); }; }; then
7535	ac_cv_type_mode_t=yes
7536	else
7537	echo "$as_me: failed program was:" >&5
7538	sed 's/^/\| /' conftest.$ac_ext >&5
7539
7540	ac_cv_type_mode_t=no
7541	fi
7542	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7543	fi
7544	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7545	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7546	if test $ac_cv_type_mode_t = yes; then
7547	:
7548	else
7549
7550	cat >>confdefs.h <<_ACEOF
7551	#define mode_t int
7552	_ACEOF
7553
7554	fi
7555
7556	echo "$as_me:$LINENO: checking for pid_t" >&5
7557	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7558	if test "${ac_cv_type_pid_t+set}" = set; then
7559	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */
7567	$ac_includes_default
7568	int
7569	main ()
7570	{
7571	if ((pid_t *) 0)
7572	return 0;
7573	if (sizeof (pid_t))
7574	return 0;
7575	;
7576	return 0;
7577	}
7578	_ACEOF
7579	rm -f conftest.$ac_objext
7580	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7581	(eval $ac_compile) 2>conftest.er1
7582	ac_status=$?
7583	grep -v '^ *+' conftest.er1 >conftest.err
7584	rm -f conftest.er1
7585	cat conftest.err >&5
7586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	(exit $ac_status); } &&
7588	{ ac_try='test -z "$ac_cxx_werror_flag"
7589	\|\| test ! -s conftest.err'
7590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	(eval $ac_try) 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); }; } &&
7595	{ ac_try='test -s conftest.$ac_objext'
7596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7597	(eval $ac_try) 2>&5
7598	ac_status=$?
7599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7600	(exit $ac_status); }; }; then
7601	ac_cv_type_pid_t=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	ac_cv_type_pid_t=no
7607	fi
7608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7609	fi
7610	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7611	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7612	if test $ac_cv_type_pid_t = yes; then
7613	:
7614	else
7615
7616	cat >>confdefs.h <<_ACEOF
7617	#define pid_t int
7618	_ACEOF
7619
7620	fi
7621
7622	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7623	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7624	if test "${ac_cv_type_uid_t+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	#include <sys/types.h>
7634
7635	_ACEOF
7636	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7637	$EGREP "uid_t" >/dev/null 2>&1; then
7638	ac_cv_type_uid_t=yes
7639	else
7640	ac_cv_type_uid_t=no
7641	fi
7642	rm -f conftest*
7643
7644	fi
7645	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7646	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7647	if test $ac_cv_type_uid_t = no; then
7648
7649	cat >>confdefs.h <<\_ACEOF
7650	#define uid_t int
7651	_ACEOF
7652
7653
7654	cat >>confdefs.h <<\_ACEOF
7655	#define gid_t int
7656	_ACEOF
7657
7658	fi
7659
7660
7661	echo "$as_me:$LINENO: checking for short" >&5
7662	echo $ECHO_N "checking for short... $ECHO_C" >&6
7663	if test "${ac_cv_type_short+set}" = set; then
7664	echo $ECHO_N "(cached) $ECHO_C" >&6
7665	else
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	$ac_includes_default
7673	int
7674	main ()
7675	{
7676	if ((short *) 0)
7677	return 0;
7678	if (sizeof (short))
7679	return 0;
7680	;
7681	return 0;
7682	}
7683	_ACEOF
7684	rm -f conftest.$ac_objext
7685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7686	(eval $ac_compile) 2>conftest.er1
7687	ac_status=$?
7688	grep -v '^ *+' conftest.er1 >conftest.err
7689	rm -f conftest.er1
7690	cat conftest.err >&5
7691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692	(exit $ac_status); } &&
7693	{ ac_try='test -z "$ac_cxx_werror_flag"
7694	\|\| test ! -s conftest.err'
7695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7696	(eval $ac_try) 2>&5
7697	ac_status=$?
7698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699	(exit $ac_status); }; } &&
7700	{ ac_try='test -s conftest.$ac_objext'
7701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702	(eval $ac_try) 2>&5
7703	ac_status=$?
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); }; }; then
7706	ac_cv_type_short=yes
7707	else
7708	echo "$as_me: failed program was:" >&5
7709	sed 's/^/\| /' conftest.$ac_ext >&5
7710
7711	ac_cv_type_short=no
7712	fi
7713	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7714	fi
7715	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7716	echo "${ECHO_T}$ac_cv_type_short" >&6
7717
7718	echo "$as_me:$LINENO: checking size of short" >&5
7719	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7720	if test "${ac_cv_sizeof_short+set}" = set; then
7721	echo $ECHO_N "(cached) $ECHO_C" >&6
7722	else
7723	if test "$ac_cv_type_short" = yes; then
7724	# The cast to unsigned long works around a bug in the HP C Compiler
7725	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7726	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7727	# This bug is HP SR number 8606223364.
7728	if test "$cross_compiling" = yes; then
7729	# Depending upon the size, compute the lo and hi bounds.
7730	cat >conftest.$ac_ext <<_ACEOF
7731	/* confdefs.h. */
7732	_ACEOF
7733	cat confdefs.h >>conftest.$ac_ext
7734	cat >>conftest.$ac_ext <<_ACEOF
7735	/* end confdefs.h. */
7736	$ac_includes_default
7737	int
7738	main ()
7739	{
7740	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7741	test_array [0] = 0
7742
7743	;
7744	return 0;
7745	}
7746	_ACEOF
7747	rm -f conftest.$ac_objext
7748	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7749	(eval $ac_compile) 2>conftest.er1
7750	ac_status=$?
7751	grep -v '^ *+' conftest.er1 >conftest.err
7752	rm -f conftest.er1
7753	cat conftest.err >&5
7754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755	(exit $ac_status); } &&
7756	{ ac_try='test -z "$ac_cxx_werror_flag"
7757	\|\| test ! -s conftest.err'
7758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7759	(eval $ac_try) 2>&5
7760	ac_status=$?
7761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762	(exit $ac_status); }; } &&
7763	{ ac_try='test -s conftest.$ac_objext'
7764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7765	(eval $ac_try) 2>&5
7766	ac_status=$?
7767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	(exit $ac_status); }; }; then
7769	ac_lo=0 ac_mid=0
7770	while :; do
7771	cat >conftest.$ac_ext <<_ACEOF
7772	/* confdefs.h. */
7773	_ACEOF
7774	cat confdefs.h >>conftest.$ac_ext
7775	cat >>conftest.$ac_ext <<_ACEOF
7776	/* end confdefs.h. */
7777	$ac_includes_default
7778	int
7779	main ()
7780	{
7781	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7782	test_array [0] = 0
7783
7784	;
7785	return 0;
7786	}
7787	_ACEOF
7788	rm -f conftest.$ac_objext
7789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7790	(eval $ac_compile) 2>conftest.er1
7791	ac_status=$?
7792	grep -v '^ *+' conftest.er1 >conftest.err
7793	rm -f conftest.er1
7794	cat conftest.err >&5
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); } &&
7797	{ ac_try='test -z "$ac_cxx_werror_flag"
7798	\|\| test ! -s conftest.err'
7799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7800	(eval $ac_try) 2>&5
7801	ac_status=$?
7802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7803	(exit $ac_status); }; } &&
7804	{ ac_try='test -s conftest.$ac_objext'
7805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7806	(eval $ac_try) 2>&5
7807	ac_status=$?
7808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7809	(exit $ac_status); }; }; then
7810	ac_hi=$ac_mid; break
7811	else
7812	echo "$as_me: failed program was:" >&5
7813	sed 's/^/\| /' conftest.$ac_ext >&5
7814
7815	ac_lo=`expr $ac_mid + 1`
7816	if test $ac_lo -le $ac_mid; then
7817	ac_lo= ac_hi=
7818	break
7819	fi
7820	ac_mid=`expr 2 '*' $ac_mid + 1`
7821	fi
7822	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7823	done
7824	else
7825	echo "$as_me: failed program was:" >&5
7826	sed 's/^/\| /' conftest.$ac_ext >&5
7827
7828	cat >conftest.$ac_ext <<_ACEOF
7829	/* confdefs.h. */
7830	_ACEOF
7831	cat confdefs.h >>conftest.$ac_ext
7832	cat >>conftest.$ac_ext <<_ACEOF
7833	/* end confdefs.h. */
7834	$ac_includes_default
7835	int
7836	main ()
7837	{
7838	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7839	test_array [0] = 0
7840
7841	;
7842	return 0;
7843	}
7844	_ACEOF
7845	rm -f conftest.$ac_objext
7846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7847	(eval $ac_compile) 2>conftest.er1
7848	ac_status=$?
7849	grep -v '^ *+' conftest.er1 >conftest.err
7850	rm -f conftest.er1
7851	cat conftest.err >&5
7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7853	(exit $ac_status); } &&
7854	{ ac_try='test -z "$ac_cxx_werror_flag"
7855	\|\| test ! -s conftest.err'
7856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7857	(eval $ac_try) 2>&5
7858	ac_status=$?
7859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7860	(exit $ac_status); }; } &&
7861	{ ac_try='test -s conftest.$ac_objext'
7862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7863	(eval $ac_try) 2>&5
7864	ac_status=$?
7865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866	(exit $ac_status); }; }; then
7867	ac_hi=-1 ac_mid=-1
7868	while :; do
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875	$ac_includes_default
7876	int
7877	main ()
7878	{
7879	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7880	test_array [0] = 0
7881
7882	;
7883	return 0;
7884	}
7885	_ACEOF
7886	rm -f conftest.$ac_objext
7887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7888	(eval $ac_compile) 2>conftest.er1
7889	ac_status=$?
7890	grep -v '^ *+' conftest.er1 >conftest.err
7891	rm -f conftest.er1
7892	cat conftest.err >&5
7893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894	(exit $ac_status); } &&
7895	{ ac_try='test -z "$ac_cxx_werror_flag"
7896	\|\| test ! -s conftest.err'
7897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898	(eval $ac_try) 2>&5
7899	ac_status=$?
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); }; } &&
7902	{ ac_try='test -s conftest.$ac_objext'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; }; then
7908	ac_lo=$ac_mid; break
7909	else
7910	echo "$as_me: failed program was:" >&5
7911	sed 's/^/\| /' conftest.$ac_ext >&5
7912
7913	ac_hi=`expr '(' $ac_mid ')' - 1`
7914	if test $ac_mid -le $ac_hi; then
7915	ac_lo= ac_hi=
7916	break
7917	fi
7918	ac_mid=`expr 2 '*' $ac_mid`
7919	fi
7920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7921	done
7922	else
7923	echo "$as_me: failed program was:" >&5
7924	sed 's/^/\| /' conftest.$ac_ext >&5
7925
7926	ac_lo= ac_hi=
7927	fi
7928	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7929	fi
7930	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7931	# Binary search between lo and hi bounds.
7932	while test "x$ac_lo" != "x$ac_hi"; do
7933	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7934	cat >conftest.$ac_ext <<_ACEOF
7935	/* confdefs.h. */
7936	_ACEOF
7937	cat confdefs.h >>conftest.$ac_ext
7938	cat >>conftest.$ac_ext <<_ACEOF
7939	/* end confdefs.h. */
7940	$ac_includes_default
7941	int
7942	main ()
7943	{
7944	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7945	test_array [0] = 0
7946
7947	;
7948	return 0;
7949	}
7950	_ACEOF
7951	rm -f conftest.$ac_objext
7952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7953	(eval $ac_compile) 2>conftest.er1
7954	ac_status=$?
7955	grep -v '^ *+' conftest.er1 >conftest.err
7956	rm -f conftest.er1
7957	cat conftest.err >&5
7958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7959	(exit $ac_status); } &&
7960	{ ac_try='test -z "$ac_cxx_werror_flag"
7961	\|\| test ! -s conftest.err'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; } &&
7967	{ ac_try='test -s conftest.$ac_objext'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; }; then
7973	ac_hi=$ac_mid
7974	else
7975	echo "$as_me: failed program was:" >&5
7976	sed 's/^/\| /' conftest.$ac_ext >&5
7977
7978	ac_lo=`expr '(' $ac_mid ')' + 1`
7979	fi
7980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7981	done
7982	case $ac_lo in
7983	?*) ac_cv_sizeof_short=$ac_lo;;
7984	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7985	See \`config.log' for more details." >&5
7986	echo "$as_me: error: cannot compute sizeof (short), 77
7987	See \`config.log' for more details." >&2;}
7988	{ (exit 1); exit 1; }; } ;;
7989	esac
7990	else
7991	if test "$cross_compiling" = yes; then
7992	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7993	See \`config.log' for more details." >&5
7994	echo "$as_me: error: cannot run test program while cross compiling
7995	See \`config.log' for more details." >&2;}
7996	{ (exit 1); exit 1; }; }
7997	else
7998	cat >conftest.$ac_ext <<_ACEOF
7999	/* confdefs.h. */
8000	_ACEOF
8001	cat confdefs.h >>conftest.$ac_ext
8002	cat >>conftest.$ac_ext <<_ACEOF
8003	/* end confdefs.h. */
8004	$ac_includes_default
8005	long longval () { return (long) (sizeof (short)); }
8006	unsigned long ulongval () { return (long) (sizeof (short)); }
8007	#include <stdio.h>
8008	#include <stdlib.h>
8009	int
8010	main ()
8011	{
8012
8013	FILE *f = fopen ("conftest.val", "w");
8014	if (! f)
8015	exit (1);
8016	if (((long) (sizeof (short))) < 0)
8017	{
8018	long i = longval ();
8019	if (i != ((long) (sizeof (short))))
8020	exit (1);
8021	fprintf (f, "%ld\n", i);
8022	}
8023	else
8024	{
8025	unsigned long i = ulongval ();
8026	if (i != ((long) (sizeof (short))))
8027	exit (1);
8028	fprintf (f, "%lu\n", i);
8029	}
8030	exit (ferror (f) \|\| fclose (f) != 0);
8031
8032	;
8033	return 0;
8034	}
8035	_ACEOF
8036	rm -f conftest$ac_exeext
8037	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8038	(eval $ac_link) 2>&5
8039	ac_status=$?
8040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	(eval $ac_try) 2>&5
8044	ac_status=$?
8045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	(exit $ac_status); }; }; then
8047	ac_cv_sizeof_short=`cat conftest.val`
8048	else
8049	echo "$as_me: program exited with status $ac_status" >&5
8050	echo "$as_me: failed program was:" >&5
8051	sed 's/^/\| /' conftest.$ac_ext >&5
8052
8053	( exit $ac_status )
8054	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8055	See \`config.log' for more details." >&5
8056	echo "$as_me: error: cannot compute sizeof (short), 77
8057	See \`config.log' for more details." >&2;}
8058	{ (exit 1); exit 1; }; }
8059	fi
8060	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8061	fi
8062	fi
8063	rm -f conftest.val
8064	else
8065	ac_cv_sizeof_short=0
8066	fi
8067	fi
8068	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8069	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8070	cat >>confdefs.h <<_ACEOF
8071	#define SIZEOF_SHORT $ac_cv_sizeof_short
8072	_ACEOF
8073
8074
8075	echo "$as_me:$LINENO: checking for int" >&5
8076	echo $ECHO_N "checking for int... $ECHO_C" >&6
8077	if test "${ac_cv_type_int+set}" = set; then
8078	echo $ECHO_N "(cached) $ECHO_C" >&6
8079	else
8080	cat >conftest.$ac_ext <<_ACEOF
8081	/* confdefs.h. */
8082	_ACEOF
8083	cat confdefs.h >>conftest.$ac_ext
8084	cat >>conftest.$ac_ext <<_ACEOF
8085	/* end confdefs.h. */
8086	$ac_includes_default
8087	int
8088	main ()
8089	{
8090	if ((int *) 0)
8091	return 0;
8092	if (sizeof (int))
8093	return 0;
8094	;
8095	return 0;
8096	}
8097	_ACEOF
8098	rm -f conftest.$ac_objext
8099	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100	(eval $ac_compile) 2>conftest.er1
8101	ac_status=$?
8102	grep -v '^ *+' conftest.er1 >conftest.err
8103	rm -f conftest.er1
8104	cat conftest.err >&5
8105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	(exit $ac_status); } &&
8107	{ ac_try='test -z "$ac_cxx_werror_flag"
8108	\|\| test ! -s conftest.err'
8109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	(eval $ac_try) 2>&5
8111	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); }; } &&
8114	{ ac_try='test -s conftest.$ac_objext'
8115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	(eval $ac_try) 2>&5
8117	ac_status=$?
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); }; }; then
8120	ac_cv_type_int=yes
8121	else
8122	echo "$as_me: failed program was:" >&5
8123	sed 's/^/\| /' conftest.$ac_ext >&5
8124
8125	ac_cv_type_int=no
8126	fi
8127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8128	fi
8129	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8130	echo "${ECHO_T}$ac_cv_type_int" >&6
8131
8132	echo "$as_me:$LINENO: checking size of int" >&5
8133	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8134	if test "${ac_cv_sizeof_int+set}" = set; then
8135	echo $ECHO_N "(cached) $ECHO_C" >&6
8136	else
8137	if test "$ac_cv_type_int" = yes; then
8138	# The cast to unsigned long works around a bug in the HP C Compiler
8139	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8140	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8141	# This bug is HP SR number 8606223364.
8142	if test "$cross_compiling" = yes; then
8143	# Depending upon the size, compute the lo and hi bounds.
8144	cat >conftest.$ac_ext <<_ACEOF
8145	/* confdefs.h. */
8146	_ACEOF
8147	cat confdefs.h >>conftest.$ac_ext
8148	cat >>conftest.$ac_ext <<_ACEOF
8149	/* end confdefs.h. */
8150	$ac_includes_default
8151	int
8152	main ()
8153	{
8154	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8155	test_array [0] = 0
8156
8157	;
8158	return 0;
8159	}
8160	_ACEOF
8161	rm -f conftest.$ac_objext
8162	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8163	(eval $ac_compile) 2>conftest.er1
8164	ac_status=$?
8165	grep -v '^ *+' conftest.er1 >conftest.err
8166	rm -f conftest.er1
8167	cat conftest.err >&5
8168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8169	(exit $ac_status); } &&
8170	{ ac_try='test -z "$ac_cxx_werror_flag"
8171	\|\| test ! -s conftest.err'
8172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8173	(eval $ac_try) 2>&5
8174	ac_status=$?
8175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8176	(exit $ac_status); }; } &&
8177	{ ac_try='test -s conftest.$ac_objext'
8178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8179	(eval $ac_try) 2>&5
8180	ac_status=$?
8181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8182	(exit $ac_status); }; }; then
8183	ac_lo=0 ac_mid=0
8184	while :; do
8185	cat >conftest.$ac_ext <<_ACEOF
8186	/* confdefs.h. */
8187	_ACEOF
8188	cat confdefs.h >>conftest.$ac_ext
8189	cat >>conftest.$ac_ext <<_ACEOF
8190	/* end confdefs.h. */
8191	$ac_includes_default
8192	int
8193	main ()
8194	{
8195	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8196	test_array [0] = 0
8197
8198	;
8199	return 0;
8200	}
8201	_ACEOF
8202	rm -f conftest.$ac_objext
8203	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8204	(eval $ac_compile) 2>conftest.er1
8205	ac_status=$?
8206	grep -v '^ *+' conftest.er1 >conftest.err
8207	rm -f conftest.er1
8208	cat conftest.err >&5
8209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8210	(exit $ac_status); } &&
8211	{ ac_try='test -z "$ac_cxx_werror_flag"
8212	\|\| test ! -s conftest.err'
8213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8214	(eval $ac_try) 2>&5
8215	ac_status=$?
8216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217	(exit $ac_status); }; } &&
8218	{ ac_try='test -s conftest.$ac_objext'
8219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8220	(eval $ac_try) 2>&5
8221	ac_status=$?
8222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223	(exit $ac_status); }; }; then
8224	ac_hi=$ac_mid; break
8225	else
8226	echo "$as_me: failed program was:" >&5
8227	sed 's/^/\| /' conftest.$ac_ext >&5
8228
8229	ac_lo=`expr $ac_mid + 1`
8230	if test $ac_lo -le $ac_mid; then
8231	ac_lo= ac_hi=
8232	break
8233	fi
8234	ac_mid=`expr 2 '*' $ac_mid + 1`
8235	fi
8236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8237	done
8238	else
8239	echo "$as_me: failed program was:" >&5
8240	sed 's/^/\| /' conftest.$ac_ext >&5
8241
8242	cat >conftest.$ac_ext <<_ACEOF
8243	/* confdefs.h. */
8244	_ACEOF
8245	cat confdefs.h >>conftest.$ac_ext
8246	cat >>conftest.$ac_ext <<_ACEOF
8247	/* end confdefs.h. */
8248	$ac_includes_default
8249	int
8250	main ()
8251	{
8252	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8253	test_array [0] = 0
8254
8255	;
8256	return 0;
8257	}
8258	_ACEOF
8259	rm -f conftest.$ac_objext
8260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8261	(eval $ac_compile) 2>conftest.er1
8262	ac_status=$?
8263	grep -v '^ *+' conftest.er1 >conftest.err
8264	rm -f conftest.er1
8265	cat conftest.err >&5
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); } &&
8268	{ ac_try='test -z "$ac_cxx_werror_flag"
8269	\|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_hi=-1 ac_mid=-1
8282	while :; do
8283	cat >conftest.$ac_ext <<_ACEOF
8284	/* confdefs.h. */
8285	_ACEOF
8286	cat confdefs.h >>conftest.$ac_ext
8287	cat >>conftest.$ac_ext <<_ACEOF
8288	/* end confdefs.h. */
8289	$ac_includes_default
8290	int
8291	main ()
8292	{
8293	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8294	test_array [0] = 0
8295
8296	;
8297	return 0;
8298	}
8299	_ACEOF
8300	rm -f conftest.$ac_objext
8301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8302	(eval $ac_compile) 2>conftest.er1
8303	ac_status=$?
8304	grep -v '^ *+' conftest.er1 >conftest.err
8305	rm -f conftest.er1
8306	cat conftest.err >&5
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); } &&
8309	{ ac_try='test -z "$ac_cxx_werror_flag"
8310	\|\| test ! -s conftest.err'
8311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	(eval $ac_try) 2>&5
8313	ac_status=$?
8314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	(exit $ac_status); }; } &&
8316	{ ac_try='test -s conftest.$ac_objext'
8317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8318	(eval $ac_try) 2>&5
8319	ac_status=$?
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); }; }; then
8322	ac_lo=$ac_mid; break
8323	else
8324	echo "$as_me: failed program was:" >&5
8325	sed 's/^/\| /' conftest.$ac_ext >&5
8326
8327	ac_hi=`expr '(' $ac_mid ')' - 1`
8328	if test $ac_mid -le $ac_hi; then
8329	ac_lo= ac_hi=
8330	break
8331	fi
8332	ac_mid=`expr 2 '*' $ac_mid`
8333	fi
8334	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8335	done
8336	else
8337	echo "$as_me: failed program was:" >&5
8338	sed 's/^/\| /' conftest.$ac_ext >&5
8339
8340	ac_lo= ac_hi=
8341	fi
8342	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8343	fi
8344	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8345	# Binary search between lo and hi bounds.
8346	while test "x$ac_lo" != "x$ac_hi"; do
8347	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8348	cat >conftest.$ac_ext <<_ACEOF
8349	/* confdefs.h. */
8350	_ACEOF
8351	cat confdefs.h >>conftest.$ac_ext
8352	cat >>conftest.$ac_ext <<_ACEOF
8353	/* end confdefs.h. */
8354	$ac_includes_default
8355	int
8356	main ()
8357	{
8358	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8359	test_array [0] = 0
8360
8361	;
8362	return 0;
8363	}
8364	_ACEOF
8365	rm -f conftest.$ac_objext
8366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8367	(eval $ac_compile) 2>conftest.er1
8368	ac_status=$?
8369	grep -v '^ *+' conftest.er1 >conftest.err
8370	rm -f conftest.er1
8371	cat conftest.err >&5
8372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373	(exit $ac_status); } &&
8374	{ ac_try='test -z "$ac_cxx_werror_flag"
8375	\|\| test ! -s conftest.err'
8376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8377	(eval $ac_try) 2>&5
8378	ac_status=$?
8379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8380	(exit $ac_status); }; } &&
8381	{ ac_try='test -s conftest.$ac_objext'
8382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8383	(eval $ac_try) 2>&5
8384	ac_status=$?
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); }; }; then
8387	ac_hi=$ac_mid
8388	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/\| /' conftest.$ac_ext >&5
8391
8392	ac_lo=`expr '(' $ac_mid ')' + 1`
8393	fi
8394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8395	done
8396	case $ac_lo in
8397	?*) ac_cv_sizeof_int=$ac_lo;;
8398	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8399	See \`config.log' for more details." >&5
8400	echo "$as_me: error: cannot compute sizeof (int), 77
8401	See \`config.log' for more details." >&2;}
8402	{ (exit 1); exit 1; }; } ;;
8403	esac
8404	else
8405	if test "$cross_compiling" = yes; then
8406	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8407	See \`config.log' for more details." >&5
8408	echo "$as_me: error: cannot run test program while cross compiling
8409	See \`config.log' for more details." >&2;}
8410	{ (exit 1); exit 1; }; }
8411	else
8412	cat >conftest.$ac_ext <<_ACEOF
8413	/* confdefs.h. */
8414	_ACEOF
8415	cat confdefs.h >>conftest.$ac_ext
8416	cat >>conftest.$ac_ext <<_ACEOF
8417	/* end confdefs.h. */
8418	$ac_includes_default
8419	long longval () { return (long) (sizeof (int)); }
8420	unsigned long ulongval () { return (long) (sizeof (int)); }
8421	#include <stdio.h>
8422	#include <stdlib.h>
8423	int
8424	main ()
8425	{
8426
8427	FILE *f = fopen ("conftest.val", "w");
8428	if (! f)
8429	exit (1);
8430	if (((long) (sizeof (int))) < 0)
8431	{
8432	long i = longval ();
8433	if (i != ((long) (sizeof (int))))
8434	exit (1);
8435	fprintf (f, "%ld\n", i);
8436	}
8437	else
8438	{
8439	unsigned long i = ulongval ();
8440	if (i != ((long) (sizeof (int))))
8441	exit (1);
8442	fprintf (f, "%lu\n", i);
8443	}
8444	exit (ferror (f) \|\| fclose (f) != 0);
8445
8446	;
8447	return 0;
8448	}
8449	_ACEOF
8450	rm -f conftest$ac_exeext
8451	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8452	(eval $ac_link) 2>&5
8453	ac_status=$?
8454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
8461	ac_cv_sizeof_int=`cat conftest.val`
8462	else
8463	echo "$as_me: program exited with status $ac_status" >&5
8464	echo "$as_me: failed program was:" >&5
8465	sed 's/^/\| /' conftest.$ac_ext >&5
8466
8467	( exit $ac_status )
8468	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8469	See \`config.log' for more details." >&5
8470	echo "$as_me: error: cannot compute sizeof (int), 77
8471	See \`config.log' for more details." >&2;}
8472	{ (exit 1); exit 1; }; }
8473	fi
8474	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8475	fi
8476	fi
8477	rm -f conftest.val
8478	else
8479	ac_cv_sizeof_int=0
8480	fi
8481	fi
8482	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8483	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8484	cat >>confdefs.h <<_ACEOF
8485	#define SIZEOF_INT $ac_cv_sizeof_int
8486	_ACEOF
8487
8488
8489	echo "$as_me:$LINENO: checking for long long" >&5
8490	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8491	if test "${ac_cv_type_long_long+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	cat >conftest.$ac_ext <<_ACEOF
8495	/* confdefs.h. */
8496	_ACEOF
8497	cat confdefs.h >>conftest.$ac_ext
8498	cat >>conftest.$ac_ext <<_ACEOF
8499	/* end confdefs.h. */
8500	$ac_includes_default
8501	int
8502	main ()
8503	{
8504	if ((long long *) 0)
8505	return 0;
8506	if (sizeof (long long))
8507	return 0;
8508	;
8509	return 0;
8510	}
8511	_ACEOF
8512	rm -f conftest.$ac_objext
8513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8514	(eval $ac_compile) 2>conftest.er1
8515	ac_status=$?
8516	grep -v '^ *+' conftest.er1 >conftest.err
8517	rm -f conftest.er1
8518	cat conftest.err >&5
8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520	(exit $ac_status); } &&
8521	{ ac_try='test -z "$ac_cxx_werror_flag"
8522	\|\| test ! -s conftest.err'
8523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8524	(eval $ac_try) 2>&5
8525	ac_status=$?
8526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8527	(exit $ac_status); }; } &&
8528	{ ac_try='test -s conftest.$ac_objext'
8529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530	(eval $ac_try) 2>&5
8531	ac_status=$?
8532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533	(exit $ac_status); }; }; then
8534	ac_cv_type_long_long=yes
8535	else
8536	echo "$as_me: failed program was:" >&5
8537	sed 's/^/\| /' conftest.$ac_ext >&5
8538
8539	ac_cv_type_long_long=no
8540	fi
8541	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8542	fi
8543	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8544	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8545
8546	echo "$as_me:$LINENO: checking size of long long" >&5
8547	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8548	if test "${ac_cv_sizeof_long_long+set}" = set; then
8549	echo $ECHO_N "(cached) $ECHO_C" >&6
8550	else
8551	if test "$ac_cv_type_long_long" = yes; then
8552	# The cast to unsigned long works around a bug in the HP C Compiler
8553	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8554	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8555	# This bug is HP SR number 8606223364.
8556	if test "$cross_compiling" = yes; then
8557	# Depending upon the size, compute the lo and hi bounds.
8558	cat >conftest.$ac_ext <<_ACEOF
8559	/* confdefs.h. */
8560	_ACEOF
8561	cat confdefs.h >>conftest.$ac_ext
8562	cat >>conftest.$ac_ext <<_ACEOF
8563	/* end confdefs.h. */
8564	$ac_includes_default
8565	int
8566	main ()
8567	{
8568	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8569	test_array [0] = 0
8570
8571	;
8572	return 0;
8573	}
8574	_ACEOF
8575	rm -f conftest.$ac_objext
8576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8577	(eval $ac_compile) 2>conftest.er1
8578	ac_status=$?
8579	grep -v '^ *+' conftest.er1 >conftest.err
8580	rm -f conftest.er1
8581	cat conftest.err >&5
8582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583	(exit $ac_status); } &&
8584	{ ac_try='test -z "$ac_cxx_werror_flag"
8585	\|\| test ! -s conftest.err'
8586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8587	(eval $ac_try) 2>&5
8588	ac_status=$?
8589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590	(exit $ac_status); }; } &&
8591	{ ac_try='test -s conftest.$ac_objext'
8592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8593	(eval $ac_try) 2>&5
8594	ac_status=$?
8595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	(exit $ac_status); }; }; then
8597	ac_lo=0 ac_mid=0
8598	while :; do
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */
8605	$ac_includes_default
8606	int
8607	main ()
8608	{
8609	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8610	test_array [0] = 0
8611
8612	;
8613	return 0;
8614	}
8615	_ACEOF
8616	rm -f conftest.$ac_objext
8617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8618	(eval $ac_compile) 2>conftest.er1
8619	ac_status=$?
8620	grep -v '^ *+' conftest.er1 >conftest.err
8621	rm -f conftest.er1
8622	cat conftest.err >&5
8623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624	(exit $ac_status); } &&
8625	{ ac_try='test -z "$ac_cxx_werror_flag"
8626	\|\| test ! -s conftest.err'
8627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8628	(eval $ac_try) 2>&5
8629	ac_status=$?
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); }; } &&
8632	{ ac_try='test -s conftest.$ac_objext'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; }; then
8638	ac_hi=$ac_mid; break
8639	else
8640	echo "$as_me: failed program was:" >&5
8641	sed 's/^/\| /' conftest.$ac_ext >&5
8642
8643	ac_lo=`expr $ac_mid + 1`
8644	if test $ac_lo -le $ac_mid; then
8645	ac_lo= ac_hi=
8646	break
8647	fi
8648	ac_mid=`expr 2 '*' $ac_mid + 1`
8649	fi
8650	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8651	done
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/\| /' conftest.$ac_ext >&5
8655
8656	cat >conftest.$ac_ext <<_ACEOF
8657	/* confdefs.h. */
8658	_ACEOF
8659	cat confdefs.h >>conftest.$ac_ext
8660	cat >>conftest.$ac_ext <<_ACEOF
8661	/* end confdefs.h. */
8662	$ac_includes_default
8663	int
8664	main ()
8665	{
8666	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8667	test_array [0] = 0
8668
8669	;
8670	return 0;
8671	}
8672	_ACEOF
8673	rm -f conftest.$ac_objext
8674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8675	(eval $ac_compile) 2>conftest.er1
8676	ac_status=$?
8677	grep -v '^ *+' conftest.er1 >conftest.err
8678	rm -f conftest.er1
8679	cat conftest.err >&5
8680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681	(exit $ac_status); } &&
8682	{ ac_try='test -z "$ac_cxx_werror_flag"
8683	\|\| test ! -s conftest.err'
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8685	(eval $ac_try) 2>&5
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; } &&
8689	{ ac_try='test -s conftest.$ac_objext'
8690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8691	(eval $ac_try) 2>&5
8692	ac_status=$?
8693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8694	(exit $ac_status); }; }; then
8695	ac_hi=-1 ac_mid=-1
8696	while :; do
8697	cat >conftest.$ac_ext <<_ACEOF
8698	/* confdefs.h. */
8699	_ACEOF
8700	cat confdefs.h >>conftest.$ac_ext
8701	cat >>conftest.$ac_ext <<_ACEOF
8702	/* end confdefs.h. */
8703	$ac_includes_default
8704	int
8705	main ()
8706	{
8707	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8708	test_array [0] = 0
8709
8710	;
8711	return 0;
8712	}
8713	_ACEOF
8714	rm -f conftest.$ac_objext
8715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8716	(eval $ac_compile) 2>conftest.er1
8717	ac_status=$?
8718	grep -v '^ *+' conftest.er1 >conftest.err
8719	rm -f conftest.er1
8720	cat conftest.err >&5
8721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	(exit $ac_status); } &&
8723	{ ac_try='test -z "$ac_cxx_werror_flag"
8724	\|\| test ! -s conftest.err'
8725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726	(eval $ac_try) 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; } &&
8730	{ ac_try='test -s conftest.$ac_objext'
8731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8732	(eval $ac_try) 2>&5
8733	ac_status=$?
8734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735	(exit $ac_status); }; }; then
8736	ac_lo=$ac_mid; break
8737	else
8738	echo "$as_me: failed program was:" >&5
8739	sed 's/^/\| /' conftest.$ac_ext >&5
8740
8741	ac_hi=`expr '(' $ac_mid ')' - 1`
8742	if test $ac_mid -le $ac_hi; then
8743	ac_lo= ac_hi=
8744	break
8745	fi
8746	ac_mid=`expr 2 '*' $ac_mid`
8747	fi
8748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8749	done
8750	else
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	ac_lo= ac_hi=
8755	fi
8756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	# Binary search between lo and hi bounds.
8760	while test "x$ac_lo" != "x$ac_hi"; do
8761	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	int
8770	main ()
8771	{
8772	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8773	test_array [0] = 0
8774
8775	;
8776	return 0;
8777	}
8778	_ACEOF
8779	rm -f conftest.$ac_objext
8780	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8781	(eval $ac_compile) 2>conftest.er1
8782	ac_status=$?
8783	grep -v '^ *+' conftest.er1 >conftest.err
8784	rm -f conftest.er1
8785	cat conftest.err >&5
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); } &&
8788	{ ac_try='test -z "$ac_cxx_werror_flag"
8789	\|\| test ! -s conftest.err'
8790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8791	(eval $ac_try) 2>&5
8792	ac_status=$?
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); }; } &&
8795	{ ac_try='test -s conftest.$ac_objext'
8796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8797	(eval $ac_try) 2>&5
8798	ac_status=$?
8799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800	(exit $ac_status); }; }; then
8801	ac_hi=$ac_mid
8802	else
8803	echo "$as_me: failed program was:" >&5
8804	sed 's/^/\| /' conftest.$ac_ext >&5
8805
8806	ac_lo=`expr '(' $ac_mid ')' + 1`
8807	fi
8808	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8809	done
8810	case $ac_lo in
8811	?*) ac_cv_sizeof_long_long=$ac_lo;;
8812	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8813	See \`config.log' for more details." >&5
8814	echo "$as_me: error: cannot compute sizeof (long long), 77
8815	See \`config.log' for more details." >&2;}
8816	{ (exit 1); exit 1; }; } ;;
8817	esac
8818	else
8819	if test "$cross_compiling" = yes; then
8820	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8821	See \`config.log' for more details." >&5
8822	echo "$as_me: error: cannot run test program while cross compiling
8823	See \`config.log' for more details." >&2;}
8824	{ (exit 1); exit 1; }; }
8825	else
8826	cat >conftest.$ac_ext <<_ACEOF
8827	/* confdefs.h. */
8828	_ACEOF
8829	cat confdefs.h >>conftest.$ac_ext
8830	cat >>conftest.$ac_ext <<_ACEOF
8831	/* end confdefs.h. */
8832	$ac_includes_default
8833	long longval () { return (long) (sizeof (long long)); }
8834	unsigned long ulongval () { return (long) (sizeof (long long)); }
8835	#include <stdio.h>
8836	#include <stdlib.h>
8837	int
8838	main ()
8839	{
8840
8841	FILE *f = fopen ("conftest.val", "w");
8842	if (! f)
8843	exit (1);
8844	if (((long) (sizeof (long long))) < 0)
8845	{
8846	long i = longval ();
8847	if (i != ((long) (sizeof (long long))))
8848	exit (1);
8849	fprintf (f, "%ld\n", i);
8850	}
8851	else
8852	{
8853	unsigned long i = ulongval ();
8854	if (i != ((long) (sizeof (long long))))
8855	exit (1);
8856	fprintf (f, "%lu\n", i);
8857	}
8858	exit (ferror (f) \|\| fclose (f) != 0);
8859
8860	;
8861	return 0;
8862	}
8863	_ACEOF
8864	rm -f conftest$ac_exeext
8865	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8866	(eval $ac_link) 2>&5
8867	ac_status=$?
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8871	(eval $ac_try) 2>&5
8872	ac_status=$?
8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874	(exit $ac_status); }; }; then
8875	ac_cv_sizeof_long_long=`cat conftest.val`
8876	else
8877	echo "$as_me: program exited with status $ac_status" >&5
8878	echo "$as_me: failed program was:" >&5
8879	sed 's/^/\| /' conftest.$ac_ext >&5
8880
8881	( exit $ac_status )
8882	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8883	See \`config.log' for more details." >&5
8884	echo "$as_me: error: cannot compute sizeof (long long), 77
8885	See \`config.log' for more details." >&2;}
8886	{ (exit 1); exit 1; }; }
8887	fi
8888	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8889	fi
8890	fi
8891	rm -f conftest.val
8892	else
8893	ac_cv_sizeof_long_long=0
8894	fi
8895	fi
8896	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8897	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8898	cat >>confdefs.h <<_ACEOF
8899	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8900	_ACEOF
8901
8902
8903	echo "$as_me:$LINENO: checking for int *" >&5
8904	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8905	if test "${ac_cv_type_int_p+set}" = set; then
8906	echo $ECHO_N "(cached) $ECHO_C" >&6
8907	else
8908	cat >conftest.$ac_ext <<_ACEOF
8909	/* confdefs.h. */
8910	_ACEOF
8911	cat confdefs.h >>conftest.$ac_ext
8912	cat >>conftest.$ac_ext <<_ACEOF
8913	/* end confdefs.h. */
8914	$ac_includes_default
8915	int
8916	main ()
8917	{
8918	if ((int * *) 0)
8919	return 0;
8920	if (sizeof (int *))
8921	return 0;
8922	;
8923	return 0;
8924	}
8925	_ACEOF
8926	rm -f conftest.$ac_objext
8927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8928	(eval $ac_compile) 2>conftest.er1
8929	ac_status=$?
8930	grep -v '^ *+' conftest.er1 >conftest.err
8931	rm -f conftest.er1
8932	cat conftest.err >&5
8933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8934	(exit $ac_status); } &&
8935	{ ac_try='test -z "$ac_cxx_werror_flag"
8936	\|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_int_p=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_int_p=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8958	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8959
8960	echo "$as_me:$LINENO: checking size of int *" >&5
8961	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_int_p+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_int_p" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag"
8999	\|\| test ! -s conftest.err'
9000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9001	(eval $ac_try) 2>&5
9002	ac_status=$?
9003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004	(exit $ac_status); }; } &&
9005	{ ac_try='test -s conftest.$ac_objext'
9006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9007	(eval $ac_try) 2>&5
9008	ac_status=$?
9009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9010	(exit $ac_status); }; }; then
9011	ac_lo=0 ac_mid=0
9012	while :; do
9013	cat >conftest.$ac_ext <<_ACEOF
9014	/* confdefs.h. */
9015	_ACEOF
9016	cat confdefs.h >>conftest.$ac_ext
9017	cat >>conftest.$ac_ext <<_ACEOF
9018	/* end confdefs.h. */
9019	$ac_includes_default
9020	int
9021	main ()
9022	{
9023	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9024	test_array [0] = 0
9025
9026	;
9027	return 0;
9028	}
9029	_ACEOF
9030	rm -f conftest.$ac_objext
9031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9032	(eval $ac_compile) 2>conftest.er1
9033	ac_status=$?
9034	grep -v '^ *+' conftest.er1 >conftest.err
9035	rm -f conftest.er1
9036	cat conftest.err >&5
9037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038	(exit $ac_status); } &&
9039	{ ac_try='test -z "$ac_cxx_werror_flag"
9040	\|\| test ! -s conftest.err'
9041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9042	(eval $ac_try) 2>&5
9043	ac_status=$?
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); }; } &&
9046	{ ac_try='test -s conftest.$ac_objext'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; }; then
9052	ac_hi=$ac_mid; break
9053	else
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/\| /' conftest.$ac_ext >&5
9056
9057	ac_lo=`expr $ac_mid + 1`
9058	if test $ac_lo -le $ac_mid; then
9059	ac_lo= ac_hi=
9060	break
9061	fi
9062	ac_mid=`expr 2 '*' $ac_mid + 1`
9063	fi
9064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9065	done
9066	else
9067	echo "$as_me: failed program was:" >&5
9068	sed 's/^/\| /' conftest.$ac_ext >&5
9069
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	$ac_includes_default
9077	int
9078	main ()
9079	{
9080	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9081	test_array [0] = 0
9082
9083	;
9084	return 0;
9085	}
9086	_ACEOF
9087	rm -f conftest.$ac_objext
9088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9089	(eval $ac_compile) 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } &&
9096	{ ac_try='test -z "$ac_cxx_werror_flag"
9097	\|\| test ! -s conftest.err'
9098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9099	(eval $ac_try) 2>&5
9100	ac_status=$?
9101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	(exit $ac_status); }; } &&
9103	{ ac_try='test -s conftest.$ac_objext'
9104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9105	(eval $ac_try) 2>&5
9106	ac_status=$?
9107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9108	(exit $ac_status); }; }; then
9109	ac_hi=-1 ac_mid=-1
9110	while :; do
9111	cat >conftest.$ac_ext <<_ACEOF
9112	/* confdefs.h. */
9113	_ACEOF
9114	cat confdefs.h >>conftest.$ac_ext
9115	cat >>conftest.$ac_ext <<_ACEOF
9116	/* end confdefs.h. */
9117	$ac_includes_default
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9130	(eval $ac_compile) 2>conftest.er1
9131	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1
9134	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&
9137	{ ac_try='test -z "$ac_cxx_werror_flag"
9138	\|\| test ! -s conftest.err'
9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9140	(eval $ac_try) 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); }; } &&
9144	{ ac_try='test -s conftest.$ac_objext'
9145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9146	(eval $ac_try) 2>&5
9147	ac_status=$?
9148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9149	(exit $ac_status); }; }; then
9150	ac_lo=$ac_mid; break
9151	else
9152	echo "$as_me: failed program was:" >&5
9153	sed 's/^/\| /' conftest.$ac_ext >&5
9154
9155	ac_hi=`expr '(' $ac_mid ')' - 1`
9156	if test $ac_mid -le $ac_hi; then
9157	ac_lo= ac_hi=
9158	break
9159	fi
9160	ac_mid=`expr 2 '*' $ac_mid`
9161	fi
9162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9163	done
9164	else
9165	echo "$as_me: failed program was:" >&5
9166	sed 's/^/\| /' conftest.$ac_ext >&5
9167
9168	ac_lo= ac_hi=
9169	fi
9170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9173	# Binary search between lo and hi bounds.
9174	while test "x$ac_lo" != "x$ac_hi"; do
9175	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */
9182	$ac_includes_default
9183	int
9184	main ()
9185	{
9186	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9187	test_array [0] = 0
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest.$ac_objext
9194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9195	(eval $ac_compile) 2>conftest.er1
9196	ac_status=$?
9197	grep -v '^ *+' conftest.er1 >conftest.err
9198	rm -f conftest.er1
9199	cat conftest.err >&5
9200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201	(exit $ac_status); } &&
9202	{ ac_try='test -z "$ac_cxx_werror_flag"
9203	\|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest.$ac_objext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_hi=$ac_mid
9216	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_lo=`expr '(' $ac_mid ')' + 1`
9221	fi
9222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9223	done
9224	case $ac_lo in
9225	?*) ac_cv_sizeof_int_p=$ac_lo;;
9226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9227	See \`config.log' for more details." >&5
9228	echo "$as_me: error: cannot compute sizeof (int *), 77
9229	See \`config.log' for more details." >&2;}
9230	{ (exit 1); exit 1; }; } ;;
9231	esac
9232	else
9233	if test "$cross_compiling" = yes; then
9234	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9235	See \`config.log' for more details." >&5
9236	echo "$as_me: error: cannot run test program while cross compiling
9237	See \`config.log' for more details." >&2;}
9238	{ (exit 1); exit 1; }; }
9239	else
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */
9246	$ac_includes_default
9247	long longval () { return (long) (sizeof (int *)); }
9248	unsigned long ulongval () { return (long) (sizeof (int *)); }
9249	#include <stdio.h>
9250	#include <stdlib.h>
9251	int
9252	main ()
9253	{
9254
9255	FILE *f = fopen ("conftest.val", "w");
9256	if (! f)
9257	exit (1);
9258	if (((long) (sizeof (int *))) < 0)
9259	{
9260	long i = longval ();
9261	if (i != ((long) (sizeof (int *))))
9262	exit (1);
9263	fprintf (f, "%ld\n", i);
9264	}
9265	else
9266	{
9267	unsigned long i = ulongval ();
9268	if (i != ((long) (sizeof (int *))))
9269	exit (1);
9270	fprintf (f, "%lu\n", i);
9271	}
9272	exit (ferror (f) \|\| fclose (f) != 0);
9273
9274	;
9275	return 0;
9276	}
9277	_ACEOF
9278	rm -f conftest$ac_exeext
9279	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9280	(eval $ac_link) 2>&5
9281	ac_status=$?
9282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9285	(eval $ac_try) 2>&5
9286	ac_status=$?
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); }; }; then
9289	ac_cv_sizeof_int_p=`cat conftest.val`
9290	else
9291	echo "$as_me: program exited with status $ac_status" >&5
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/\| /' conftest.$ac_ext >&5
9294
9295	( exit $ac_status )
9296	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9297	See \`config.log' for more details." >&5
9298	echo "$as_me: error: cannot compute sizeof (int *), 77
9299	See \`config.log' for more details." >&2;}
9300	{ (exit 1); exit 1; }; }
9301	fi
9302	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9303	fi
9304	fi
9305	rm -f conftest.val
9306	else
9307	ac_cv_sizeof_int_p=0
9308	fi
9309	fi
9310	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9311	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9312	cat >>confdefs.h <<_ACEOF
9313	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9314	_ACEOF
9315
9316
9317
9318
9319	echo "$as_me:$LINENO: checking for int16_t" >&5
9320	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9321	if test "${rxvt_cv_int16_t+set}" = set; then
9322	echo $ECHO_N "(cached) $ECHO_C" >&6
9323	else
9324	cat >conftest.$ac_ext <<_ACEOF
9325	/* confdefs.h. */
9326	_ACEOF
9327	cat confdefs.h >>conftest.$ac_ext
9328	cat >>conftest.$ac_ext <<_ACEOF
9329	/* end confdefs.h. */
9330	#include <stdint.h>
9331	int
9332	main ()
9333	{
9334	int16_t dummy;
9335	;
9336	return 0;
9337	}
9338	_ACEOF
9339	rm -f conftest.$ac_objext
9340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9341	(eval $ac_compile) 2>conftest.er1
9342	ac_status=$?
9343	grep -v '^ *+' conftest.er1 >conftest.err
9344	rm -f conftest.er1
9345	cat conftest.err >&5
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); } &&
9348	{ ac_try='test -z "$ac_cxx_werror_flag"
9349	\|\| test ! -s conftest.err'
9350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9351	(eval $ac_try) 2>&5
9352	ac_status=$?
9353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9354	(exit $ac_status); }; } &&
9355	{ ac_try='test -s conftest.$ac_objext'
9356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9357	(eval $ac_try) 2>&5
9358	ac_status=$?
9359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9360	(exit $ac_status); }; }; then
9361	rxvt_cv_int16_t=yes
9362	else
9363	echo "$as_me: failed program was:" >&5
9364	sed 's/^/\| /' conftest.$ac_ext >&5
9365
9366	if test "$ac_cv_sizeof_char" -ge 2; then
9367	rxvt_cv_int16_t=" char"
9368	else
9369	if test "$ac_cv_sizeof_short" -ge 2; then
9370	rxvt_cv_int16_t=" short"
9371	else
9372	if test "$ac_cv_sizeof_int" -ge 2; then
9373	rxvt_cv_int16_t=" int"
9374	else
9375	if test "$ac_cv_sizeof_long" -ge 2; then
9376	rxvt_cv_int16_t=" long"
9377	else
9378	if test "$ac_cv_sizeof_long_long" -ge 2; then
9379	rxvt_cv_int16_t=" long long"
9380	else
9381	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9382	fi
9383	fi
9384	fi
9385	fi
9386	fi
9387	fi
9388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9389	fi
9390	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9391	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9392	if test x"$rxvt_cv_int16_t" != xyes; then
9393	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9394	else
9395	if test x"" = x; then
9396	rxvt_int16_typedef="/* typedef short int16_t; */"
9397	else
9398	rxvt_int16_typedef="/* typedef short int16_t; */"
9399	fi
9400	fi
9401
9402	echo "$as_me:$LINENO: checking for uint16_t" >&5
9403	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9404	if test "${rxvt_cv_uint16_t+set}" = set; then
9405	echo $ECHO_N "(cached) $ECHO_C" >&6
9406	else
9407	cat >conftest.$ac_ext <<_ACEOF
9408	/* confdefs.h. */
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */
9413	#include <stdint.h>
9414	int
9415	main ()
9416	{
9417	uint16_t dummy;
9418	;
9419	return 0;
9420	}
9421	_ACEOF
9422	rm -f conftest.$ac_objext
9423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9424	(eval $ac_compile) 2>conftest.er1
9425	ac_status=$?
9426	grep -v '^ *+' conftest.er1 >conftest.err
9427	rm -f conftest.er1
9428	cat conftest.err >&5
9429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430	(exit $ac_status); } &&
9431	{ ac_try='test -z "$ac_cxx_werror_flag"
9432	\|\| test ! -s conftest.err'
9433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9434	(eval $ac_try) 2>&5
9435	ac_status=$?
9436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437	(exit $ac_status); }; } &&
9438	{ ac_try='test -s conftest.$ac_objext'
9439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9440	(eval $ac_try) 2>&5
9441	ac_status=$?
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); }; }; then
9444	rxvt_cv_uint16_t=yes
9445	else
9446	echo "$as_me: failed program was:" >&5
9447	sed 's/^/\| /' conftest.$ac_ext >&5
9448
9449	if test "$ac_cv_sizeof_char" -ge 2; then
9450	rxvt_cv_uint16_t="unsigned char"
9451	else
9452	if test "$ac_cv_sizeof_short" -ge 2; then
9453	rxvt_cv_uint16_t="unsigned short"
9454	else
9455	if test "$ac_cv_sizeof_int" -ge 2; then
9456	rxvt_cv_uint16_t="unsigned int"
9457	else
9458	if test "$ac_cv_sizeof_long" -ge 2; then
9459	rxvt_cv_uint16_t="unsigned long"
9460	else
9461	if test "$ac_cv_sizeof_long_long" -ge 2; then
9462	rxvt_cv_uint16_t="unsigned long long"
9463	else
9464	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9465	fi
9466	fi
9467	fi
9468	fi
9469	fi
9470	fi
9471	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9474	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9475	if test x"$rxvt_cv_uint16_t" != xyes; then
9476	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9477	else
9478	if test x"unsigned" = x; then
9479	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9480	else
9481	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9482	fi
9483	fi
9484
9485	echo "$as_me:$LINENO: checking for int32_t" >&5
9486	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9487	if test "${rxvt_cv_int32_t+set}" = set; then
9488	echo $ECHO_N "(cached) $ECHO_C" >&6
9489	else
9490	cat >conftest.$ac_ext <<_ACEOF
9491	/* confdefs.h. */
9492	_ACEOF
9493	cat confdefs.h >>conftest.$ac_ext
9494	cat >>conftest.$ac_ext <<_ACEOF
9495	/* end confdefs.h. */
9496	#include <stdint.h>
9497	int
9498	main ()
9499	{
9500	int32_t dummy;
9501	;
9502	return 0;
9503	}
9504	_ACEOF
9505	rm -f conftest.$ac_objext
9506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9507	(eval $ac_compile) 2>conftest.er1
9508	ac_status=$?
9509	grep -v '^ *+' conftest.er1 >conftest.err
9510	rm -f conftest.er1
9511	cat conftest.err >&5
9512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513	(exit $ac_status); } &&
9514	{ ac_try='test -z "$ac_cxx_werror_flag"
9515	\|\| test ! -s conftest.err'
9516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9517	(eval $ac_try) 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); }; } &&
9521	{ ac_try='test -s conftest.$ac_objext'
9522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523	(eval $ac_try) 2>&5
9524	ac_status=$?
9525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526	(exit $ac_status); }; }; then
9527	rxvt_cv_int32_t=yes
9528	else
9529	echo "$as_me: failed program was:" >&5
9530	sed 's/^/\| /' conftest.$ac_ext >&5
9531
9532	if test "$ac_cv_sizeof_char" -ge 4; then
9533	rxvt_cv_int32_t=" char"
9534	else
9535	if test "$ac_cv_sizeof_short" -ge 4; then
9536	rxvt_cv_int32_t=" short"
9537	else
9538	if test "$ac_cv_sizeof_int" -ge 4; then
9539	rxvt_cv_int32_t=" int"
9540	else
9541	if test "$ac_cv_sizeof_long" -ge 4; then
9542	rxvt_cv_int32_t=" long"
9543	else
9544	if test "$ac_cv_sizeof_long_long" -ge 4; then
9545	rxvt_cv_int32_t=" long long"
9546	else
9547	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9548	fi
9549	fi
9550	fi
9551	fi
9552	fi
9553	fi
9554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9557	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9558	if test x"$rxvt_cv_int32_t" != xyes; then
9559	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9560	else
9561	if test x"" = x; then
9562	rxvt_int32_typedef="/* typedef int int32_t; */"
9563	else
9564	rxvt_int32_typedef="/* typedef int int32_t; */"
9565	fi
9566	fi
9567
9568	echo "$as_me:$LINENO: checking for uint32_t" >&5
9569	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9570	if test "${rxvt_cv_uint32_t+set}" = set; then
9571	echo $ECHO_N "(cached) $ECHO_C" >&6
9572	else
9573	cat >conftest.$ac_ext <<_ACEOF
9574	/* confdefs.h. */
9575	_ACEOF
9576	cat confdefs.h >>conftest.$ac_ext
9577	cat >>conftest.$ac_ext <<_ACEOF
9578	/* end confdefs.h. */
9579	#include <stdint.h>
9580	int
9581	main ()
9582	{
9583	uint32_t dummy;
9584	;
9585	return 0;
9586	}
9587	_ACEOF
9588	rm -f conftest.$ac_objext
9589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9590	(eval $ac_compile) 2>conftest.er1
9591	ac_status=$?
9592	grep -v '^ *+' conftest.er1 >conftest.err
9593	rm -f conftest.er1
9594	cat conftest.err >&5
9595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9596	(exit $ac_status); } &&
9597	{ ac_try='test -z "$ac_cxx_werror_flag"
9598	\|\| test ! -s conftest.err'
9599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9600	(eval $ac_try) 2>&5
9601	ac_status=$?
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); }; } &&
9604	{ ac_try='test -s conftest.$ac_objext'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; }; then
9610	rxvt_cv_uint32_t=yes
9611	else
9612	echo "$as_me: failed program was:" >&5
9613	sed 's/^/\| /' conftest.$ac_ext >&5
9614
9615	if test "$ac_cv_sizeof_char" -ge 4; then
9616	rxvt_cv_uint32_t="unsigned char"
9617	else
9618	if test "$ac_cv_sizeof_short" -ge 4; then
9619	rxvt_cv_uint32_t="unsigned short"
9620	else
9621	if test "$ac_cv_sizeof_int" -ge 4; then
9622	rxvt_cv_uint32_t="unsigned int"
9623	else
9624	if test "$ac_cv_sizeof_long" -ge 4; then
9625	rxvt_cv_uint32_t="unsigned long"
9626	else
9627	if test "$ac_cv_sizeof_long_long" -ge 4; then
9628	rxvt_cv_uint32_t="unsigned long long"
9629	else
9630	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9631	fi
9632	fi
9633	fi
9634	fi
9635	fi
9636	fi
9637	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9638	fi
9639	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9640	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9641	if test x"$rxvt_cv_uint32_t" != xyes; then
9642	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9643	else
9644	if test x"unsigned" = x; then
9645	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9646	else
9647	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9648	fi
9649	fi
9650
9651	if test "$ac_cv_sizeof_int_p" -eq 8; then
9652	rxvt_intp_define="#define intp_t int64_t"
9653	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9654	else
9655	if test "$ac_cv_sizeof_int_p" -eq 4; then
9656	rxvt_intp_define="#define intp_t int32_t"
9657	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9658	else
9659	if test "$ac_cv_sizeof_int_p" -eq 2; then
9660	rxvt_intp_define="#define intp_t int16_t"
9661	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9662	else
9663	rxvt_intp_define="#error set intp_t"
9664	rxvt_u_intp_define="#error set u_intp_t"
9665	fi
9666	fi
9667	fi
9668
9669
9670
9671	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9672	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9673	if test "${ac_cv_type_signal+set}" = set; then
9674	echo $ECHO_N "(cached) $ECHO_C" >&6
9675	else
9676	cat >conftest.$ac_ext <<_ACEOF
9677	/* confdefs.h. */
9678	_ACEOF
9679	cat confdefs.h >>conftest.$ac_ext
9680	cat >>conftest.$ac_ext <<_ACEOF
9681	/* end confdefs.h. */
9682	#include <sys/types.h>
9683	#include <signal.h>
9684	#ifdef signal
9685	# undef signal
9686	#endif
9687	#ifdef __cplusplus
9688	extern "C" void (signal (int, void ()(int)))(int);
9689	#else
9690	void (*signal ()) ();
9691	#endif
9692
9693	int
9694	main ()
9695	{
9696	int i;
9697	;
9698	return 0;
9699	}
9700	_ACEOF
9701	rm -f conftest.$ac_objext
9702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9703	(eval $ac_compile) 2>conftest.er1
9704	ac_status=$?
9705	grep -v '^ *+' conftest.er1 >conftest.err
9706	rm -f conftest.er1
9707	cat conftest.err >&5
9708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	(exit $ac_status); } &&
9710	{ ac_try='test -z "$ac_cxx_werror_flag"
9711	\|\| test ! -s conftest.err'
9712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713	(eval $ac_try) 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; } &&
9717	{ ac_try='test -s conftest.$ac_objext'
9718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9719	(eval $ac_try) 2>&5
9720	ac_status=$?
9721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	(exit $ac_status); }; }; then
9723	ac_cv_type_signal=void
9724	else
9725	echo "$as_me: failed program was:" >&5
9726	sed 's/^/\| /' conftest.$ac_ext >&5
9727
9728	ac_cv_type_signal=int
9729	fi
9730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9731	fi
9732	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9733	echo "${ECHO_T}$ac_cv_type_signal" >&6
9734
9735	cat >>confdefs.h <<_ACEOF
9736	#define RETSIGTYPE $ac_cv_type_signal
9737	_ACEOF
9738
9739
9740
9741
9742
9743
9744	for ac_func in \
9745	unsetenv \
9746	setutent \
9747	on_exit \
9748
9749	do
9750	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9751	echo "$as_me:$LINENO: checking for $ac_func" >&5
9752	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9753	if eval "test \"\${$as_ac_var+set}\" = set"; then
9754	echo $ECHO_N "(cached) $ECHO_C" >&6
9755	else
9756	cat >conftest.$ac_ext <<_ACEOF
9757	/* confdefs.h. */
9758	_ACEOF
9759	cat confdefs.h >>conftest.$ac_ext
9760	cat >>conftest.$ac_ext <<_ACEOF
9761	/* end confdefs.h. */
9762	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9764	#define $ac_func innocuous_$ac_func
9765
9766	/* System header to define __stub macros and hopefully few prototypes,
9767	which can conflict with char $ac_func (); below.
9768	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9769	<limits.h> exists even on freestanding compilers. */
9770
9771	#ifdef __STDC__
9772	# include <limits.h>
9773	#else
9774	# include <assert.h>
9775	#endif
9776
9777	#undef $ac_func
9778
9779	/* Override any gcc2 internal prototype to avoid an error. */
9780	#ifdef __cplusplus
9781	extern "C"
9782	{
9783	#endif
9784	/* We use char because int might match the return type of a gcc2
9785	builtin and then its argument prototype would still apply. */
9786	char $ac_func ();
9787	/* The GNU C library defines this for functions which it implements
9788	to always fail with ENOSYS. Some functions are actually named
9789	something starting with __ and the normal name is an alias. */
9790	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9791	choke me
9792	#else
9793	char (*f) () = $ac_func;
9794	#endif
9795	#ifdef __cplusplus
9796	}
9797	#endif
9798
9799	int
9800	main ()
9801	{
9802	return f != $ac_func;
9803	;
9804	return 0;
9805	}
9806	_ACEOF
9807	rm -f conftest.$ac_objext conftest$ac_exeext
9808	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9809	(eval $ac_link) 2>conftest.er1
9810	ac_status=$?
9811	grep -v '^ *+' conftest.er1 >conftest.err
9812	rm -f conftest.er1
9813	cat conftest.err >&5
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); } &&
9816	{ ac_try='test -z "$ac_cxx_werror_flag"
9817	\|\| test ! -s conftest.err'
9818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	(eval $ac_try) 2>&5
9820	ac_status=$?
9821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	(exit $ac_status); }; } &&
9823	{ ac_try='test -s conftest$ac_exeext'
9824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9825	(eval $ac_try) 2>&5
9826	ac_status=$?
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); }; }; then
9829	eval "$as_ac_var=yes"
9830	else
9831	echo "$as_me: failed program was:" >&5
9832	sed 's/^/\| /' conftest.$ac_ext >&5
9833
9834	eval "$as_ac_var=no"
9835	fi
9836	rm -f conftest.err conftest.$ac_objext \
9837	conftest$ac_exeext conftest.$ac_ext
9838	fi
9839	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9840	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9841	if test `eval echo '${'$as_ac_var'}'` = yes; then
9842	cat >>confdefs.h <<_ACEOF
9843	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9844	_ACEOF
9845
9846	fi
9847	done
9848
9849
9850
9851	support_utmp=yes
9852	support_wtmp=yes
9853	support_lastlog=yes
9854
9855	# Check whether --enable-utmp or --disable-utmp was given.
9856	if test "${enable_utmp+set}" = set; then
9857	enableval="$enable_utmp"
9858	if test x$enableval = xyes -o x$enableval = xno; then
9859	support_utmp=$enableval
9860	fi
9861	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; ${as_lineno_stack:+:} unset as_lineno
9862		6765
9863	# Check whether --enable-wtmp or --disable-wtmp was given.	6766	} # ac_fn_cxx_check_member
9864	if test "${enable_wtmp+set}" = set; then	6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9865	enableval="$enable_wtmp"
9866	if test x$enableval = xyes -o x$enableval = xno; then
9867	support_wtmp=$enableval
9868	fi
9869	fi;
9870
9871	# Check whether --enable-lastlog or --disable-lastlog was given.
9872	if test "${enable_lastlog+set}" = set; then
9873	enableval="$enable_lastlog"
9874	if test x$enableval = xyes -o x$enableval = xno; then
9875	support_lastlog=$enableval
9876	fi
9877	fi;
9878
9879	if test x$support_utmp = xyes; then
9880
9881	cat >>confdefs.h <<\_ACEOF
9882	#define UTMP_SUPPORT 1
9883	_ACEOF
9884
9885	fi
9886	if test x$support_wtmp = xyes; then
9887
9888	cat >>confdefs.h <<\_ACEOF
9889	#define WTMP_SUPPORT 1
9890	_ACEOF
9891
9892	fi
9893	if test x$support_lastlog = xyes; then
9894
9895	cat >>confdefs.h <<\_ACEOF
9896	#define LASTLOG_SUPPORT 1
9897	_ACEOF
9898
9899	fi
9900
9901
9902
9903
9904	for ac_func in \
9905	ttyslot \
9906	updwtmp \
9907	updwtmpx \
9908
9909	do
9910	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9911	echo "$as_me:$LINENO: checking for $ac_func" >&5
9912	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9913	if eval "test \"\${$as_ac_var+set}\" = set"; then
9914	echo $ECHO_N "(cached) $ECHO_C" >&6
9915	else
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9923	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9924	#define $ac_func innocuous_$ac_func
9925
9926	/* System header to define __stub macros and hopefully few prototypes,
9927	which can conflict with char $ac_func (); below.
9928	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9929	<limits.h> exists even on freestanding compilers. */
9930
9931	#ifdef __STDC__
9932	# include <limits.h>
9933	#else
9934	# include <assert.h>
9935	#endif
9936
9937	#undef $ac_func
9938
9939	/* Override any gcc2 internal prototype to avoid an error. */
9940	#ifdef __cplusplus
9941	extern "C"
9942	{
9943	#endif
9944	/* We use char because int might match the return type of a gcc2
9945	builtin and then its argument prototype would still apply. */
9946	char $ac_func ();
9947	/* The GNU C library defines this for functions which it implements
9948	to always fail with ENOSYS. Some functions are actually named
9949	something starting with __ and the normal name is an alias. */
9950	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9951	choke me
9952	#else
9953	char (*f) () = $ac_func;
9954	#endif
9955	#ifdef __cplusplus
9956	}
9957	#endif
9958
9959	int
9960	main ()
9961	{
9962	return f != $ac_func;
9963	;
9964	return 0;
9965	}
9966	_ACEOF
9967	rm -f conftest.$ac_objext conftest$ac_exeext
9968	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9969	(eval $ac_link) 2>conftest.er1
9970	ac_status=$?
9971	grep -v '^ *+' conftest.er1 >conftest.err
9972	rm -f conftest.er1
9973	cat conftest.err >&5
9974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975	(exit $ac_status); } &&
9976	{ ac_try='test -z "$ac_cxx_werror_flag"
9977	\|\| test ! -s conftest.err'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; } &&
9983	{ ac_try='test -s conftest$ac_exeext'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; }; then
9989	eval "$as_ac_var=yes"
9990	else
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	eval "$as_ac_var=no"
9995	fi
9996	rm -f conftest.err conftest.$ac_objext \
9997	conftest$ac_exeext conftest.$ac_ext
9998	fi
9999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10000	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10001	if test `eval echo '${'$as_ac_var'}'` = yes; then
10002	cat >>confdefs.h <<_ACEOF
10003	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10004	_ACEOF
10005
10006	fi
10007	done
10008
10009
10010
10011
10012
10013	for ac_header in \
10014	utmp.h \
10015	utmpx.h \
10016	lastlog.h \
10017
10018	do
10019	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10021	echo "$as_me:$LINENO: checking for $ac_header" >&5
10022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10023	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10024	echo $ECHO_N "(cached) $ECHO_C" >&6
10025	fi
10026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10028	else
10029	# Is the header compilable?
10030	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10031	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10032	cat >conftest.$ac_ext <<_ACEOF
10033	/* confdefs.h. */
10034	_ACEOF
10035	cat confdefs.h >>conftest.$ac_ext
10036	cat >>conftest.$ac_ext <<_ACEOF
10037	/* end confdefs.h. */
10038	$ac_includes_default
10039	#include <$ac_header>
10040	_ACEOF
10041	rm -f conftest.$ac_objext
10042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10043	(eval $ac_compile) 2>conftest.er1
10044	ac_status=$?
10045	grep -v '^ *+' conftest.er1 >conftest.err
10046	rm -f conftest.er1
10047	cat conftest.err >&5
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); } &&
10050	{ ac_try='test -z "$ac_cxx_werror_flag"
10051	\|\| test ! -s conftest.err'
10052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10053	(eval $ac_try) 2>&5
10054	ac_status=$?
10055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10056	(exit $ac_status); }; } &&
10057	{ ac_try='test -s conftest.$ac_objext'
10058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10059	(eval $ac_try) 2>&5
10060	ac_status=$?
10061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	(exit $ac_status); }; }; then
10063	ac_header_compiler=yes
10064	else
10065	echo "$as_me: failed program was:" >&5
10066	sed 's/^/\| /' conftest.$ac_ext >&5
10067
10068	ac_header_compiler=no
10069	fi
10070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10071	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10072	echo "${ECHO_T}$ac_header_compiler" >&6
10073
10074	# Is the header present?
10075	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10076	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <$ac_header>
10084	_ACEOF
10085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10087	ac_status=$?
10088	grep -v '^ *+' conftest.er1 >conftest.err
10089	rm -f conftest.er1
10090	cat conftest.err >&5
10091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092	(exit $ac_status); } >/dev/null; then
10093	if test -s conftest.err; then
10094	ac_cpp_err=$ac_cxx_preproc_warn_flag
10095	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10096	else
10097	ac_cpp_err=
10098	fi
10099	else
10100	ac_cpp_err=yes
10101	fi
10102	if test -z "$ac_cpp_err"; then
10103	ac_header_preproc=yes
10104	else
10105	echo "$as_me: failed program was:" >&5
10106	sed 's/^/\| /' conftest.$ac_ext >&5
10107
10108	ac_header_preproc=no
10109	fi
10110	rm -f conftest.err conftest.$ac_ext
10111	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10112	echo "${ECHO_T}$ac_header_preproc" >&6
10113
10114	# So? What about this header?
10115	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10116	yes:no: )
10117	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10118	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10119	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10120	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10121	ac_header_preproc=yes
10122	;;
10123	no:yes:* )
10124	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10125	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10126	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10127	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10128	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10129	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10130	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10131	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10132	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10133	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10134	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10135	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10136	(
10137	cat <<\_ASBOX
10138	## ------------------------------------------ ##
10139	## Report this to the AC_PACKAGE_NAME lists. ##
10140	## ------------------------------------------ ##
10141	_ASBOX
10142	) \|
10143	sed "s/^/$as_me: WARNING: /" >&2
10144	;;
10145	esac
10146	echo "$as_me:$LINENO: checking for $ac_header" >&5
10147	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10148	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10149	echo $ECHO_N "(cached) $ECHO_C" >&6
10150	else
10151	eval "$as_ac_Header=\$ac_header_preproc"
10152	fi
10153	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10154	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10155
10156	fi
10157	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10158	cat >>confdefs.h <<_ACEOF
10159	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10160	_ACEOF
10161
10162	fi
10163
10164	done
10165
10166
10167
10168	if test "${ac_cv_header_utmp_h+set}" = set; then
10169	echo "$as_me:$LINENO: checking for utmp.h" >&5
10170	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10171	if test "${ac_cv_header_utmp_h+set}" = set; then
10172	echo $ECHO_N "(cached) $ECHO_C" >&6
10173	fi
10174	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10175	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10176	else
10177	# Is the header compilable?
10178	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10179	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10180	cat >conftest.$ac_ext <<_ACEOF
10181	/* confdefs.h. */
10182	_ACEOF
10183	cat confdefs.h >>conftest.$ac_ext
10184	cat >>conftest.$ac_ext <<_ACEOF
10185	/* end confdefs.h. */
10186	$ac_includes_default
10187	#include <utmp.h>
10188	_ACEOF
10189	rm -f conftest.$ac_objext
10190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10191	(eval $ac_compile) 2>conftest.er1
10192	ac_status=$?
10193	grep -v '^ *+' conftest.er1 >conftest.err
10194	rm -f conftest.er1
10195	cat conftest.err >&5
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); } &&
10198	{ ac_try='test -z "$ac_cxx_werror_flag"
10199	\|\| test ! -s conftest.err'
10200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10201	(eval $ac_try) 2>&5
10202	ac_status=$?
10203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204	(exit $ac_status); }; } &&
10205	{ ac_try='test -s conftest.$ac_objext'
10206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10207	(eval $ac_try) 2>&5
10208	ac_status=$?
10209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210	(exit $ac_status); }; }; then
10211	ac_header_compiler=yes
10212	else
10213	echo "$as_me: failed program was:" >&5
10214	sed 's/^/\| /' conftest.$ac_ext >&5
10215
10216	ac_header_compiler=no
10217	fi
10218	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10219	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10220	echo "${ECHO_T}$ac_header_compiler" >&6
10221
10222	# Is the header present?
10223	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10224	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10225	cat >conftest.$ac_ext <<_ACEOF
10226	/* confdefs.h. */
10227	_ACEOF
10228	cat confdefs.h >>conftest.$ac_ext
10229	cat >>conftest.$ac_ext <<_ACEOF
10230	/* end confdefs.h. */
10231	#include <utmp.h>
10232	_ACEOF
10233	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10234	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10235	ac_status=$?
10236	grep -v '^ *+' conftest.er1 >conftest.err
10237	rm -f conftest.er1
10238	cat conftest.err >&5
10239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10240	(exit $ac_status); } >/dev/null; then
10241	if test -s conftest.err; then
10242	ac_cpp_err=$ac_cxx_preproc_warn_flag
10243	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10244	else
10245	ac_cpp_err=
10246	fi
10247	else
10248	ac_cpp_err=yes
10249	fi
10250	if test -z "$ac_cpp_err"; then
10251	ac_header_preproc=yes
10252	else
10253	echo "$as_me: failed program was:" >&5
10254	sed 's/^/\| /' conftest.$ac_ext >&5
10255
10256	ac_header_preproc=no
10257	fi
10258	rm -f conftest.err conftest.$ac_ext
10259	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10260	echo "${ECHO_T}$ac_header_preproc" >&6
10261
10262	# So? What about this header?
10263	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10264	yes:no: )
10265	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10266	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10267	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10268	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10269	ac_header_preproc=yes
10270	;;
10271	no:yes:* )
10272	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10273	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10274	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10275	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10276	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10277	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10278	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10279	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10280	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10281	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10282	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10283	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10284	(
10285	cat <<\_ASBOX
10286	## ------------------------------------------ ##
10287	## Report this to the AC_PACKAGE_NAME lists. ##
10288	## ------------------------------------------ ##
10289	_ASBOX
10290	) \|
10291	sed "s/^/$as_me: WARNING: /" >&2
10292	;;
10293	esac
10294	echo "$as_me:$LINENO: checking for utmp.h" >&5
10295	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10296	if test "${ac_cv_header_utmp_h+set}" = set; then
10297	echo $ECHO_N "(cached) $ECHO_C" >&6
10298	else
10299	ac_cv_header_utmp_h=$ac_header_preproc
10300	fi
10301	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10302	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10303
10304	fi
10305	if test $ac_cv_header_utmp_h = yes; then
10306	echo "$as_me:$LINENO: checking for struct utmp" >&5
10307	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10308	if test "${struct_utmp+set}" = set; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	else
10311	cat >conftest.$ac_ext <<_ACEOF
10312	/* confdefs.h. */
10313	_ACEOF
10314	cat confdefs.h >>conftest.$ac_ext
10315	cat >>conftest.$ac_ext <<_ACEOF
10316	/* end confdefs.h. */
10317	#include <sys/types.h>	6768	#include <sys/types.h>
10318	#include <utmp.h>	6769	#include <utmp.h>
10319	int
10320	main ()
10321	{
10322	struct utmp ut;
10323	;
10324	return 0;
10325	}
10326	_ACEOF
10327	rm -f conftest.$ac_objext
10328	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10329	(eval $ac_compile) 2>conftest.er1
10330	ac_status=$?
10331	grep -v '^ *+' conftest.er1 >conftest.err
10332	rm -f conftest.er1
10333	cat conftest.err >&5
10334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10335	(exit $ac_status); } &&
10336	{ ac_try='test -z "$ac_cxx_werror_flag"
10337	\|\| test ! -s conftest.err'
10338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10339	(eval $ac_try) 2>&5
10340	ac_status=$?
10341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10342	(exit $ac_status); }; } &&
10343	{ ac_try='test -s conftest.$ac_objext'
10344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10345	(eval $ac_try) 2>&5
10346	ac_status=$?
10347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10348	(exit $ac_status); }; }; then
10349	struct_utmp=yes
10350	else
10351	echo "$as_me: failed program was:" >&5
10352	sed 's/^/\| /' conftest.$ac_ext >&5
10353		6770
10354	struct_utmp=no	6771	"
10355	fi	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10357	fi
10358	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10359	echo "${ECHO_T}$struct_utmp" >&6
10360	if test x$struct_utmp = xyes; then
10361		6773
10362	cat >>confdefs.h <<\_ACEOF	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10363	#define HAVE_STRUCT_UTMP 1
10364	_ACEOF
10365		6775
10366	fi	6776	fi
10367		6777
10368		6778
10369	echo "$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" "
10370	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10371	if test "${struct_utmp_host+set}" = set; then
10372	echo $ECHO_N "(cached) $ECHO_C" >&6
10373	else
10374	cat >conftest.$ac_ext <<_ACEOF
10375	/* confdefs.h. */
10376	_ACEOF
10377	cat confdefs.h >>conftest.$ac_ext
10378	cat >>conftest.$ac_ext <<_ACEOF
10379	/* end confdefs.h. */
10380	#include <sys/types.h>	6780	#include <sys/types.h>
10381	#include <utmp.h>	6781	#include <utmp.h>
10382	int
10383	main ()
10384	{
10385	struct utmp ut; ut.ut_host;
10386	;
10387	return 0;
10388	}
10389	_ACEOF
10390	rm -f conftest.$ac_objext
10391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10392	(eval $ac_compile) 2>conftest.er1
10393	ac_status=$?
10394	grep -v '^ *+' conftest.er1 >conftest.err
10395	rm -f conftest.er1
10396	cat conftest.err >&5
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); } &&
10399	{ ac_try='test -z "$ac_cxx_werror_flag"
10400	\|\| test ! -s conftest.err'
10401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	(eval $ac_try) 2>&5
10403	ac_status=$?
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); }; } &&
10406	{ ac_try='test -s conftest.$ac_objext'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; }; then
10412	struct_utmp_host=yes
10413	else
10414	echo "$as_me: failed program was:" >&5
10415	sed 's/^/\| /' conftest.$ac_ext >&5
10416		6782
10417	struct_utmp_host=no	6783	"
10418	fi	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10420	fi
10421	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10422	echo "${ECHO_T}$struct_utmp_host" >&6
10423	if test x$struct_utmp_host = xyes; then
10424		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 :
10425	cat >>confdefs.h <<\_ACEOF	6800	cat >>confdefs.h <<_ACEOF
10426	#define HAVE_UTMP_HOST 1	6801	#define HAVE_UTMPX_H 1
10427	_ACEOF	6802	_ACEOF
10428		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10429	fi
10430
10431	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10432	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10433	if test "${struct_utmp_pid+set}" = set; then
10434	echo $ECHO_N "(cached) $ECHO_C" >&6
10435	else
10436	cat >conftest.$ac_ext <<_ACEOF
10437	/* confdefs.h. */
10438	_ACEOF
10439	cat confdefs.h >>conftest.$ac_ext
10440	cat >>conftest.$ac_ext <<_ACEOF
10441	/* end confdefs.h. */
10442	#include <sys/types.h>
10443	#include <utmp.h>
10444	int
10445	main ()
10446	{
10447	struct utmp ut; ut.ut_pid;
10448	;
10449	return 0;
10450	}
10451	_ACEOF
10452	rm -f conftest.$ac_objext
10453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10454	(eval $ac_compile) 2>conftest.er1
10455	ac_status=$?
10456	grep -v '^ *+' conftest.er1 >conftest.err
10457	rm -f conftest.er1
10458	cat conftest.err >&5
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); } &&
10461	{ ac_try='test -z "$ac_cxx_werror_flag"
10462	\|\| test ! -s conftest.err'
10463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10464	(eval $ac_try) 2>&5
10465	ac_status=$?
10466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467	(exit $ac_status); }; } &&
10468	{ ac_try='test -s conftest.$ac_objext'
10469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10470	(eval $ac_try) 2>&5
10471	ac_status=$?
10472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473	(exit $ac_status); }; }; then
10474	struct_utmp_pid=yes
10475	else
10476	echo "$as_me: failed program was:" >&5
10477	sed 's/^/\| /' conftest.$ac_ext >&5
10478
10479	struct_utmp_pid=no
10480	fi
10481	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10482	fi
10483	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10484	echo "${ECHO_T}$struct_utmp_pid" >&6
10485	if test x$struct_utmp_pid = xyes; then
10486
10487	cat >>confdefs.h <<\_ACEOF
10488	#define HAVE_UTMP_PID 1
10489	_ACEOF
10490
10491	fi
10492
10493	fi
10494
10495
10496
10497	if test "${ac_cv_header_utmpx_h+set}" = set; then
10498	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10499	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10500	if test "${ac_cv_header_utmpx_h+set}" = set; then
10501	echo $ECHO_N "(cached) $ECHO_C" >&6
10502	fi
10503	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10504	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10505	else
10506	# Is the header compilable?
10507	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10508	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10509	cat >conftest.$ac_ext <<_ACEOF
10510	/* confdefs.h. */
10511	_ACEOF
10512	cat confdefs.h >>conftest.$ac_ext
10513	cat >>conftest.$ac_ext <<_ACEOF
10514	/* end confdefs.h. */
10515	$ac_includes_default
10516	#include <utmpx.h>
10517	_ACEOF
10518	rm -f conftest.$ac_objext
10519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10520	(eval $ac_compile) 2>conftest.er1
10521	ac_status=$?
10522	grep -v '^ *+' conftest.er1 >conftest.err
10523	rm -f conftest.er1
10524	cat conftest.err >&5
10525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10526	(exit $ac_status); } &&
10527	{ ac_try='test -z "$ac_cxx_werror_flag"
10528	\|\| test ! -s conftest.err'
10529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10530	(eval $ac_try) 2>&5
10531	ac_status=$?
10532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533	(exit $ac_status); }; } &&
10534	{ ac_try='test -s conftest.$ac_objext'
10535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	(eval $ac_try) 2>&5
10537	ac_status=$?
10538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10539	(exit $ac_status); }; }; then
10540	ac_header_compiler=yes
10541	else
10542	echo "$as_me: failed program was:" >&5
10543	sed 's/^/\| /' conftest.$ac_ext >&5
10544
10545	ac_header_compiler=no
10546	fi
10547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10548	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10549	echo "${ECHO_T}$ac_header_compiler" >&6
10550
10551	# Is the header present?
10552	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10553	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10554	cat >conftest.$ac_ext <<_ACEOF
10555	/* confdefs.h. */
10556	_ACEOF
10557	cat confdefs.h >>conftest.$ac_ext
10558	cat >>conftest.$ac_ext <<_ACEOF
10559	/* end confdefs.h. */
10560	#include <utmpx.h>
10561	_ACEOF
10562	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10563	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10564	ac_status=$?
10565	grep -v '^ *+' conftest.er1 >conftest.err
10566	rm -f conftest.er1
10567	cat conftest.err >&5
10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569	(exit $ac_status); } >/dev/null; then
10570	if test -s conftest.err; then
10571	ac_cpp_err=$ac_cxx_preproc_warn_flag
10572	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10573	else
10574	ac_cpp_err=
10575	fi
10576	else
10577	ac_cpp_err=yes
10578	fi
10579	if test -z "$ac_cpp_err"; then
10580	ac_header_preproc=yes
10581	else
10582	echo "$as_me: failed program was:" >&5
10583	sed 's/^/\| /' conftest.$ac_ext >&5
10584
10585	ac_header_preproc=no
10586	fi
10587	rm -f conftest.err conftest.$ac_ext
10588	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10589	echo "${ECHO_T}$ac_header_preproc" >&6
10590
10591	# So? What about this header?
10592	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10593	yes:no: )
10594	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10595	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10596	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10597	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10598	ac_header_preproc=yes
10599	;;
10600	no:yes:* )
10601	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10602	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10603	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10604	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10605	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10606	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10607	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10608	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10609	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10610	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10611	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10612	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10613	(
10614	cat <<\_ASBOX
10615	## ------------------------------------------ ##
10616	## Report this to the AC_PACKAGE_NAME lists. ##
10617	## ------------------------------------------ ##
10618	_ASBOX
10619	) \|
10620	sed "s/^/$as_me: WARNING: /" >&2
10621	;;
10622	esac
10623	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10624	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10625	if test "${ac_cv_header_utmpx_h+set}" = set; then
10626	echo $ECHO_N "(cached) $ECHO_C" >&6
10627	else
10628	ac_cv_header_utmpx_h=$ac_header_preproc
10629	fi
10630	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10631	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10632
10633	fi
10634	if test $ac_cv_header_utmpx_h = yes; then
10635	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10636	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10637	if test "${struct_utmpx+set}" = set; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	cat >conftest.$ac_ext <<_ACEOF
10641	/* confdefs.h. */
10642	_ACEOF
10643	cat confdefs.h >>conftest.$ac_ext
10644	cat >>conftest.$ac_ext <<_ACEOF
10645	/* end confdefs.h. */
10646	#include <sys/types.h>	6804	#include <sys/types.h>
10647	#include <utmpx.h>	6805	#include <utmpx.h>
10648	int
10649	main ()
10650	{
10651	struct utmpx ut;
10652	;
10653	return 0;
10654	}
10655	_ACEOF
10656	rm -f conftest.$ac_objext
10657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10658	(eval $ac_compile) 2>conftest.er1
10659	ac_status=$?
10660	grep -v '^ *+' conftest.er1 >conftest.err
10661	rm -f conftest.er1
10662	cat conftest.err >&5
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664	(exit $ac_status); } &&
10665	{ ac_try='test -z "$ac_cxx_werror_flag"
10666	\|\| test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10678	struct_utmpx=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682		6806
10683	struct_utmpx=no	6807	"
10684	fi
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10688	echo "${ECHO_T}$struct_utmpx" >&6
10689	if test x$struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10690		6809
10691	cat >>confdefs.h <<\_ACEOF	6810	cat >>confdefs.h <<_ACEOF
10692	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
10693	_ACEOF	6812	_ACEOF
10694		6813
10695	fi
10696		6814
		6815	fi
10697		6816
10698	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6817
10699	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" "
10700	if test "${struct_utmpx_host+set}" = set; then
10701	echo $ECHO_N "(cached) $ECHO_C" >&6
10702	else
10703	cat >conftest.$ac_ext <<_ACEOF
10704	/* confdefs.h. */
10705	_ACEOF
10706	cat confdefs.h >>conftest.$ac_ext
10707	cat >>conftest.$ac_ext <<_ACEOF
10708	/* end confdefs.h. */
10709	#include <sys/types.h>	6819	#include <sys/types.h>
10710	#include <utmpx.h>	6820	#include <utmpx.h>
10711	int
10712	main ()
10713	{
10714	struct utmpx utx; utx.ut_host;
10715	;
10716	return 0;
10717	}
10718	_ACEOF
10719	rm -f conftest.$ac_objext
10720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10721	(eval $ac_compile) 2>conftest.er1
10722	ac_status=$?
10723	grep -v '^ *+' conftest.er1 >conftest.err
10724	rm -f conftest.er1
10725	cat conftest.err >&5
10726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10727	(exit $ac_status); } &&
10728	{ ac_try='test -z "$ac_cxx_werror_flag"
10729	\|\| test ! -s conftest.err'
10730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10731	(eval $ac_try) 2>&5
10732	ac_status=$?
10733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	(exit $ac_status); }; } &&
10735	{ ac_try='test -s conftest.$ac_objext'
10736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10737	(eval $ac_try) 2>&5
10738	ac_status=$?
10739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	(exit $ac_status); }; }; then
10741	struct_utmpx_host=yes
10742	else
10743	echo "$as_me: failed program was:" >&5
10744	sed 's/^/\| /' conftest.$ac_ext >&5
10745		6821
10746	struct_utmpx_host=no	6822	"
10747	fi
10748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10749	fi
10750	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10751	echo "${ECHO_T}$struct_utmpx_host" >&6
10752	if test x$struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10753		6824
10754	cat >>confdefs.h <<\_ACEOF	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10755	#define HAVE_UTMPX_HOST 1
10756	_ACEOF
10757		6826
10758	fi	6827	fi
10759		6828
10760	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6829
10761	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" "
10762	if test "${struct_utmpx_session+set}" = set; then
10763	echo $ECHO_N "(cached) $ECHO_C" >&6
10764	else
10765	cat >conftest.$ac_ext <<_ACEOF
10766	/* confdefs.h. */
10767	_ACEOF
10768	cat confdefs.h >>conftest.$ac_ext
10769	cat >>conftest.$ac_ext <<_ACEOF
10770	/* end confdefs.h. */
10771	#include <sys/types.h>	6831	#include <sys/types.h>
10772	#include <utmpx.h>	6832	#include <utmpx.h>
10773	int
10774	main ()
10775	{
10776	struct utmpx utx; utx.ut_session;
10777	;
10778	return 0;
10779	}
10780	_ACEOF
10781	rm -f conftest.$ac_objext
10782	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10783	(eval $ac_compile) 2>conftest.er1
10784	ac_status=$?
10785	grep -v '^ *+' conftest.er1 >conftest.err
10786	rm -f conftest.er1
10787	cat conftest.err >&5
10788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10789	(exit $ac_status); } &&
10790	{ ac_try='test -z "$ac_cxx_werror_flag"
10791	\|\| test ! -s conftest.err'
10792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10793	(eval $ac_try) 2>&5
10794	ac_status=$?
10795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10796	(exit $ac_status); }; } &&
10797	{ ac_try='test -s conftest.$ac_objext'
10798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799	(eval $ac_try) 2>&5
10800	ac_status=$?
10801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802	(exit $ac_status); }; }; then
10803	struct_utmpx_session=yes
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/\| /' conftest.$ac_ext >&5
10807		6833
10808	struct_utmpx_session=no	6834	"
10809	fi
10810	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10811	fi
10812	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10813	echo "${ECHO_T}$struct_utmpx_session" >&6
10814	if test x$struct_utmpx_session = xyes; then	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
10815		6836
10816	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10817	#define HAVE_UTMPX_SESSION 1
10818	_ACEOF
10819		6838
10820	fi	6839	fi
10821		6840
10822	fi
10823		6841
		6842	fi
10824		6843
10825	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6844	done
10826	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6845
10827	if test "${struct_lastlog+set}" = set; then	6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10828	echo $ECHO_N "(cached) $ECHO_C" >&6
10829	else
10830	cat >conftest.$ac_ext <<_ACEOF
10831	/* confdefs.h. */
10832	_ACEOF
10833	cat confdefs.h >>conftest.$ac_ext
10834	cat >>conftest.$ac_ext <<_ACEOF
10835	/* end confdefs.h. */
10836	#include <sys/types.h>	6847	#include <sys/types.h>
10837	#include <utmp.h>	6848	#include <utmp.h>
10838	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
10839	#include <lastlog.h>	6850	#include <lastlog.h>
10840	#endif	6851	#endif
10841		6852
10842	int	6853	"
10843	main ()
10844	{
10845	struct lastlog ll;
10846	;
10847	return 0;
10848	}
10849	_ACEOF
10850	rm -f conftest.$ac_objext
10851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10852	(eval $ac_compile) 2>conftest.er1
10853	ac_status=$?
10854	grep -v '^ *+' conftest.er1 >conftest.err
10855	rm -f conftest.er1
10856	cat conftest.err >&5
10857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10858	(exit $ac_status); } &&
10859	{ ac_try='test -z "$ac_cxx_werror_flag"
10860	\|\| test ! -s conftest.err'
10861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10862	(eval $ac_try) 2>&5
10863	ac_status=$?
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); }; } &&
10866	{ ac_try='test -s conftest.$ac_objext'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; }; then
10872	struct_lastlog=yes
10873	else
10874	echo "$as_me: failed program was:" >&5
10875	sed 's/^/\| /' conftest.$ac_ext >&5
10876
10877	struct_lastlog=no
10878	fi
10879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10880	fi
10881	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10882	echo "${ECHO_T}$struct_lastlog" >&6
10883	if test x$struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10884		6855
10885	cat >>confdefs.h <<\_ACEOF	6856	cat >>confdefs.h <<_ACEOF
10886	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
10887	_ACEOF	6858	_ACEOF
10888		6859
10889	fi
10890		6860
10891	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6861	fi
10892	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6862
10893	if test "${struct_lastlogx+set}" = set; then	6863
10894	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10895	else
10896	cat >conftest.$ac_ext <<_ACEOF
10897	/* confdefs.h. */
10898	_ACEOF
10899	cat confdefs.h >>conftest.$ac_ext
10900	cat >>conftest.$ac_ext <<_ACEOF
10901	/* end confdefs.h. */
10902	#include <sys/types.h>	6865	#include <sys/types.h>
10903	#include <utmpx.h>	6866	#include <utmpx.h>
10904	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
10905	#include <lastlog.h>	6868	#include <lastlog.h>
10906	#endif	6869	#endif
10907		6870
10908	int	6871	"
10909	main ()
10910	{
10911	struct lastlogx ll;
10912	;
10913	return 0;
10914	}
10915	_ACEOF
10916	rm -f conftest.$ac_objext
10917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10918	(eval $ac_compile) 2>conftest.er1
10919	ac_status=$?
10920	grep -v '^ *+' conftest.er1 >conftest.err
10921	rm -f conftest.er1
10922	cat conftest.err >&5
10923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924	(exit $ac_status); } &&
10925	{ ac_try='test -z "$ac_cxx_werror_flag"
10926	\|\| test ! -s conftest.err'
10927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10928	(eval $ac_try) 2>&5
10929	ac_status=$?
10930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10931	(exit $ac_status); }; } &&
10932	{ ac_try='test -s conftest.$ac_objext'
10933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10934	(eval $ac_try) 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	struct_lastlogx=yes
10939	else
10940	echo "$as_me: failed program was:" >&5
10941	sed 's/^/\| /' conftest.$ac_ext >&5
10942
10943	struct_lastlogx=no
10944	fi
10945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10946	fi
10947	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10948	echo "${ECHO_T}$struct_lastlogx" >&6
10949	if test x$struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10950		6873
10951	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
10952	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
10953	_ACEOF	6876	_ACEOF
10954		6877
10955	fi
10956		6878
		6879	fi
10957		6880
		6881
		6882
10958	echo "$as_me:$LINENO: checking where utmp is located" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
10959	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6884	$as_echo_n "checking where utmp is located... " >&6; }
10960	if test "${path_utmp+set}" = set; then	6885	if ${pt_cv_path_utmp+:} false; then :
10961	echo $ECHO_N "(cached) $ECHO_C" >&6	6886	$as_echo_n "(cached) " >&6
10962	else	6887	else
10963	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
10964	{ echo "$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
10965	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;}
10966	else	6891	else
10967	cat >conftest.$ac_ext <<_ACEOF
10968	/* confdefs.h. */
10969	_ACEOF
10970	cat confdefs.h >>conftest.$ac_ext	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10971	cat >>conftest.$ac_ext <<_ACEOF
10972	/* end confdefs.h. */	6893	/* end confdefs.h. */
10973	#include <stdio.h>	6894	#include <stdio.h>
10974	#include <stdlib.h>	6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
10975	#include <sys/types.h>	6898	#include <sys/types.h>
10976	#include <utmp.h>	6899	#include <utmp.h>
10977	#include <errno.h>	6900
10978	main()	6901	int main()
10979	{	6902	{
10980	char *u, utmplist[] = {
10981	"/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 };
10982	FILE a, f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
10983	if (!f) exit(1);	6905	if (!f) return 1;
10984	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
10985	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
10986	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	}
10987	#endif	6918	#endif
10988	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
10989	fprintf(f, "%s\n", _PATH_UTMP);
10990	exit(0);
10991	#endif
10992	for (u = utmplist; *u; u++) {
10993	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10994	fprintf(f, "%s\n", *u);
10995	exit(0);
10996	}
10997	}
10998	exit(0);
10999	}	6920	}
11000	_ACEOF	6921	_ACEOF
11001	rm -f conftest$ac_exeext	6922	if ac_fn_cxx_try_run "$LINENO"; then :
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; }; then
11012	path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
11013	else	6924	else
11014	echo "$as_me: program exited with status $ac_status" >&5	6925	pt_cv_path_utmp=
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/\| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	path_utmp=
11020	fi	6926	fi
11021	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11022	fi	6929	fi
		6930
11023	fi	6931	fi
11024	echo "$as_me:$LINENO: result: $path_utmp" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11025	echo "${ECHO_T}$path_utmp" >&6	6933	$as_echo "$pt_cv_path_utmp" >&6; }
11026	if test x$path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
11027		6935
11028	cat >>confdefs.h <<_ACEOF	6936	cat >>confdefs.h <<_ACEOF
11029	#define UTMP_FILE "$path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
11030	_ACEOF	6938	_ACEOF
11031		6939
11032	fi	6940	fi
11033		6941
11034		6942
11035	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11036	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6944	$as_echo_n "checking where wtmp is located... " >&6; }
11037	if test "${path_utmpx+set}" = set; then	6945	if ${pt_cv_path_wtmp+:} false; then :
11038	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
11039	else	6947	else
11040	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
11041	{ echo "$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
11042	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;}
11043	else	6951	else
11044	cat >conftest.$ac_ext <<_ACEOF
11045	/* confdefs.h. */
11046	_ACEOF
11047	cat confdefs.h >>conftest.$ac_ext	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */	6953	/* end confdefs.h. */
11050	#include <stdio.h>	6954	#include <stdio.h>
11051	#include <stdlib.h>	6955	#include <stdlib.h>
11052	#include <sys/types.h>
11053	#include <utmpx.h>
11054	#include <errno.h>
11055	#include <sys/stat.h>	6956	#include <sys/stat.h>
11056	#ifdef HAVE_STRING_H
11057	#include <string.h>
11058	#endif
11059	main()
11060	{
11061	char *u, p, *utmplist[] = {
11062	#ifdef UTMPX_FILE
11063	UTMPX_FILE,
11064	#endif
11065	#ifdef _PATH_UTMPX
11066	_PATH_UTMPX,
11067	#endif
11068	"/var/adm/utmpx", "/etc/utmpx", NULL };
11069	FILE a, f=fopen("conftestval", "w");
11070	struct stat statu, statux;
11071	if (!f) exit(1);
11072	for (u = utmplist; *u; u++) {
11073	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11074	if (stat(*u, &statux) < 0)
11075	continue;
11076	p = strdup(*u);
11077	p[strlen(p) - 1] = '\0';
11078	if (stat(p, &statu) >= 0
11079	&& (statu.st_mtime - statux.st_mtime > 86400))
11080	continue;
11081	fprintf(f, "%s\n", *u);
11082	exit(0);
11083	}
11084	}
11085	exit(0);
11086	}
11087	_ACEOF
11088	rm -f conftest$ac_exeext
11089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11090	(eval $ac_link) 2>&5
11091	ac_status=$?
11092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11095	(eval $ac_try) 2>&5
11096	ac_status=$?
11097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11098	(exit $ac_status); }; }; then
11099	path_utmpx=`cat conftestval`
11100	else
11101	echo "$as_me: program exited with status $ac_status" >&5
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/\| /' conftest.$ac_ext >&5
11104		6957
11105	( exit $ac_status )
11106	path_utmpx=
11107	fi
11108	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11109	fi
11110	fi
11111	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11112	echo "${ECHO_T}$path_utmpx" >&6
11113	if test x$path_utmpx != x; then
11114
11115	cat >>confdefs.h <<_ACEOF
11116	#define UTMPX_FILE "$path_utmpx"
11117	_ACEOF
11118
11119	fi
11120
11121
11122	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11123	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11124	if test "${path_wtmp+set}" = set; then
11125	echo $ECHO_N "(cached) $ECHO_C" >&6
11126	else
11127	if test "$cross_compiling" = yes; then
11128	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11129	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11130	else
11131	cat >conftest.$ac_ext <<_ACEOF
11132	/* confdefs.h. */
11133	_ACEOF
11134	cat confdefs.h >>conftest.$ac_ext
11135	cat >>conftest.$ac_ext <<_ACEOF
11136	/* end confdefs.h. */
11137	#include <stdio.h>
11138	#include <stdlib.h>
11139	#include <sys/types.h>	6958	#include <sys/types.h>
11140	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
11141	#include <utmp.h>	6960	#include <utmp.h>
11142	#endif	6961	#endif
11143	#include <errno.h>	6962
11144	main()	6963	int main()
11145	{	6964	{
11146	char *w, wtmplist[] = {
11147	"/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 };
11148	FILE a, f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
11149	if (!f) exit(1);	6967	if (!f) return 1;
11150	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
11151	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
11152	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	}
11153	#endif	6980	#endif
11154	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
11155	fprintf(f, "%s\n", _PATH_WTMP);
11156	exit(0);
11157	#endif
11158	for (w = wtmplist; *w; w++) {
11159	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11160	fprintf(f, "%s\n", *w);
11161	exit(0);
11162	}
11163	}
11164	exit(0);
11165	}	6982	}
11166	_ACEOF	6983	_ACEOF
11167	rm -f conftest$ac_exeext	6984	if ac_fn_cxx_try_run "$LINENO"; then :
11168	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11169	(eval $ac_link) 2>&5
11170	ac_status=$?
11171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11172	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11174	(eval $ac_try) 2>&5
11175	ac_status=$?
11176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11177	(exit $ac_status); }; }; then
11178	path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
11179	else	6986	else
11180	echo "$as_me: program exited with status $ac_status" >&5	6987	pt_cv_path_wtmp=
11181	echo "$as_me: failed program was:" >&5
11182	sed 's/^/\| /' conftest.$ac_ext >&5
11183
11184	( exit $ac_status )
11185	path_wtmp=
11186	fi	6988	fi
11187	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11188	fi	6991	fi
		6992
11189	fi	6993	fi
11190	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11191	echo "${ECHO_T}$path_wtmp" >&6	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
11192	if test x$path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
11193		6997
11194	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
11195	#define WTMP_FILE "$path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
11196	_ACEOF	7000	_ACEOF
11197		7001
11198	fi	7002	fi
11199		7003
11200	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11201	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
11202	if test "${path_wtmpx+set}" = set; then	7006	if ${pt_cv_path_wtmpx+:} false; then :
11203	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11204	else	7008	else
11205	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11206	{ echo "$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
11207	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;}
11208	else	7012	else
11209	cat >conftest.$ac_ext <<_ACEOF
11210	/* confdefs.h. */
11211	_ACEOF
11212	cat confdefs.h >>conftest.$ac_ext	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11213	cat >>conftest.$ac_ext <<_ACEOF
11214	/* end confdefs.h. */	7014	/* end confdefs.h. */
11215	#include <stdio.h>	7015	#include <stdio.h>
11216	#include <stdlib.h>	7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
11217	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
11218	#include <utmpx.h>	7020	#include <utmpx.h>
11219	#endif	7021	#endif
11220	#include <errno.h>	7022
11221	main()	7023	int main()
11222	{	7024	{
11223	char *w, wtmplist[] = {
11224	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11225	FILE a, f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
11226	if (!f) exit(1);	7027	if (!f) return 1;
11227	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
11228	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
11229	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	}
11230	#endif	7040	#endif
11231	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
11232	fprintf(f, "%s\n", _PATH_WTMPX);
11233	exit(0);
11234	#endif
11235	for (w = wtmplist; *w; w++) {
11236	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11237	fprintf(f, "%s\n", *w);
11238	exit(0);
11239	}
11240	}
11241	exit(0);
11242	}	7042	}
11243	_ACEOF	7043	_ACEOF
11244	rm -f conftest$ac_exeext	7044	if ac_fn_cxx_try_run "$LINENO"; then :
11245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11246	(eval $ac_link) 2>&5
11247	ac_status=$?
11248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11251	(eval $ac_try) 2>&5
11252	ac_status=$?
11253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254	(exit $ac_status); }; }; then
11255	path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
11256	else	7046	else
11257	echo "$as_me: program exited with status $ac_status" >&5	7047	pt_cv_path_wtmpx=
11258	echo "$as_me: failed program was:" >&5
11259	sed 's/^/\| /' conftest.$ac_ext >&5
11260
11261	( exit $ac_status )
11262	path_wtmpx=
11263	fi	7048	fi
11264	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11265	fi	7051	fi
		7052
11266	fi	7053	fi
11267	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11268	echo "${ECHO_T}$path_wtmpx" >&6	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
11269	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
11270		7057
11271	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
11272	#define WTMPX_FILE "$path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11273	_ACEOF	7060	_ACEOF
11274		7061
11275	fi	7062	fi
11276		7063
11277	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11278	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7065	$as_echo_n "checking where lastlog is located... " >&6; }
11279	if test "${path_lastlog+set}" = set; then	7066	if ${pt_cv_path_lastlog+:} false; then :
11280	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	$as_echo_n "(cached) " >&6
11281	else	7068	else
11282	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
11283	{ echo "$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
11284	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;}
11285	else	7072	else
11286	cat >conftest.$ac_ext <<_ACEOF
11287	/* confdefs.h. */
11288	_ACEOF
11289	cat confdefs.h >>conftest.$ac_ext	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11290	cat >>conftest.$ac_ext <<_ACEOF
11291	/* end confdefs.h. */	7074	/* end confdefs.h. */
11292	#include <stdio.h>	7075	#include <stdio.h>
11293	#include <stdlib.h>	7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
11294	#include <sys/types.h>	7079	#include <sys/types.h>
11295	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
11296	#include <utmpx.h>
11297	#elif defined(HAVE_UTMP_H)
11298	#include <utmp.h>	7081	#include <utmp.h>
11299	#endif	7082	#endif
11300	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>	7084	#include <lastlog.h>
11302	#endif	7085	#endif
11303	#include <errno.h>	7086
11304	main()	7087	int main()
11305	{	7088	{
11306	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7089	char *path, list[] = { "/var/log/lastlog", NULL };
11307	FILE a, f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
11308	if (!f) exit(1);	7091	if (!f) return 1;
11309	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
11310	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
11311	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	}
11312	#endif	7104	#endif
11313	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
11314	fprintf(f, "%s\n", _PATH_LASTLOG);
11315	exit(0);
11316	#endif
11317	for (w = lastloglist; *w; w++) {
11318	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11319	fprintf(f, "%s\n", *w);
11320	exit(0);
11321	}
11322	}
11323	exit(0);
11324	}	7106	}
11325	_ACEOF	7107	_ACEOF
11326	rm -f conftest$ac_exeext	7108	if ac_fn_cxx_try_run "$LINENO"; then :
11327	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11328	(eval $ac_link) 2>&5
11329	ac_status=$?
11330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11331	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11333	(eval $ac_try) 2>&5
11334	ac_status=$?
11335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11336	(exit $ac_status); }; }; then
11337	path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
11338	else	7110	else
11339	echo "$as_me: program exited with status $ac_status" >&5
11340	echo "$as_me: failed program was:" >&5
11341	sed 's/^/\| /' conftest.$ac_ext >&5
11342
11343	( exit $ac_status )
11344	path_lastlog=	7111	pt_cv_path_lastlog=
11345	fi	7112	fi
11346	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11347	fi	7115	fi
		7116
11348	fi	7117	fi
11349	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11350	echo "${ECHO_T}$path_lastlog" >&6	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
11351	if test x$path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
11352		7121
11353	cat >>confdefs.h <<_ACEOF	7122	cat >>confdefs.h <<_ACEOF
11354	#define LASTLOG_FILE "$path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11355	_ACEOF	7124	_ACEOF
11356		7125
11357	if test -d "$path_lastlog"; then
11358
11359	cat >>confdefs.h <<\_ACEOF
11360	#define LASTLOG_IS_DIR 1
11361	_ACEOF
11362
11363	fi
11364	fi	7126	fi
11365		7127
11366	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11367	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
11368	if test "${path_lastlogx+set}" = set; then	7130	if ${pt_cv_path_lastlogx+:} false; then :
11369	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
11370	else	7132	else
11371	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
11372	{ echo "$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
11373	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;}
11374	else	7136	else
11375	cat >conftest.$ac_ext <<_ACEOF
11376	/* confdefs.h. */
11377	_ACEOF
11378	cat confdefs.h >>conftest.$ac_ext	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379	cat >>conftest.$ac_ext <<_ACEOF
11380	/* end confdefs.h. */	7138	/* end confdefs.h. */
11381	#include <stdio.h>	7139	#include <stdio.h>
11382	#include <stdlib.h>	7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
11383	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
11384	#include <utmpx.h>	7144	#include <utmpx.h>
11385	#endif	7145	#endif
11386	#include <errno.h>	7146
11387	main()	7147	int main()
11388	{	7148	{
11389	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11390	FILE a, f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
11391	if (!f) exit(1);	7151	if (!f) return 1;
11392	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
11393	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
11394	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	}
11395	#endif	7164	#endif
11396	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
11397	fprintf(f, "%s\n", _PATH_LASTLOGX);
11398	exit(0);
11399	#endif
11400	for (w = wtmplist; *w; w++) {
11401	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11402	fprintf(f, "%s\n", *w);
11403	exit(0);
11404	}
11405	}
11406	exit(0);
11407	}	7166	}
11408	_ACEOF	7167	_ACEOF
11409	rm -f conftest$ac_exeext	7168	if ac_fn_cxx_try_run "$LINENO"; then :
11410	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11411	(eval $ac_link) 2>&5
11412	ac_status=$?
11413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11414	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11416	(eval $ac_try) 2>&5
11417	ac_status=$?
11418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11419	(exit $ac_status); }; }; then
11420	path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
11421	else	7170	else
11422	echo "$as_me: program exited with status $ac_status" >&5
11423	echo "$as_me: failed program was:" >&5
11424	sed 's/^/\| /' conftest.$ac_ext >&5
11425
11426	( exit $ac_status )
11427	path_lastlogx=	7171	pt_cv_path_lastlogx=
11428	fi	7172	fi
11429	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11430	fi	7175	fi
		7176
11431	fi	7177	fi
11432	echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11433	echo "${ECHO_T}$path_lastlogx" >&6	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
11434	if test x$path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
11435		7181
11436	cat >>confdefs.h <<_ACEOF	7182	cat >>confdefs.h <<_ACEOF
11437	#define LASTLOGX_FILE "$path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11438	_ACEOF	7184	_ACEOF
11439		7185
11440	fi	7186	fi
11441		7187
11442		7188
11443		7189
11444	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11445	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11446	if test "${rxvt_cv_path_ttytab+set}" = set; then
11447	echo $ECHO_N "(cached) $ECHO_C" >&6
11448	else
11449	for ttys_file in /etc/ttys /etc/ttytab;
11450	do
11451	if test -f "$ttys_file" ; then
11452	rxvt_cv_path_ttytab=$ttys_file
11453	break
11454	fi
11455	done
11456		7190
11457	fi
11458	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11459	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11460	if test x$rxvt_cv_path_ttytab != x; then
11461
11462	cat >>confdefs.h <<_ACEOF
11463	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11464	_ACEOF
11465
11466	fi
11467
11468
11469	ac_save_LIBS=$LIBS	7191	save_LIBS=$LIBS
11470	ac_save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
11471	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
11472	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11473	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7195	if test x$support_xim = xyes; then
11474	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11475	fi
11476	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11477	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7197	$as_echo_n "checking for working Xlocale... " >&6; }
11478	if test "${rxvt_cv_func_xlocale+set}" = set; then	7198	if ${rxvt_cv_func_xlocale+:} false; then :
11479	echo $ECHO_N "(cached) $ECHO_C" >&6	7199	$as_echo_n "(cached) " >&6
11480	else	7200	else
11481	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
11482	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7202	:
11483	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11484	else	7203	else
11485	cat >conftest.$ac_ext <<_ACEOF
11486	/* confdefs.h. */
11487	_ACEOF
11488	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11489	cat >>conftest.$ac_ext <<_ACEOF
11490	/* end confdefs.h. */	7205	/* end confdefs.h. */
		7206
11491	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
11492	#include <stdlib.h>	7208	#include <stdlib.h>
11493	main() {	7209	int main() {
11494	char *p;	7210	char *p;
11495	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11496	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
11497	else	7213	else
11498	exit (1);}	7214	exit (1);
		7215	}
		7216
11499	_ACEOF	7217	_ACEOF
11500	rm -f conftest$ac_exeext	7218	if ac_fn_cxx_try_run "$LINENO"; then :
11501	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11502	(eval $ac_link) 2>&5
11503	ac_status=$?
11504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11505	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11507	(eval $ac_try) 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
11512	else	7220	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/\| /' conftest.$ac_ext >&5
11516
11517	( exit $ac_status )
11518	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
11519	fi	7222	fi
11520	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11521	fi	7225	fi
		7226
11522	fi	7227	fi
11523	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11524	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11525	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
11526		7231
11527	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
11528	#define HAVE_XLOCALE 1
11529	_ACEOF
11530		7233
11531	fi	7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11532		7235	$as_echo_n "checking for broken XIM callback... " >&6; }
11533	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7236	if ${rxvt_cv_broken_ximcb+:} false; then :
11534	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7237	$as_echo_n "(cached) " >&6
11535	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11536	echo $ECHO_N "(cached) $ECHO_C" >&6
11537	else	7238	else
11538	cat >conftest.$ac_ext <<_ACEOF	7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11539	/* confdefs.h. */	7240	/* end confdefs.h. */
		7241
		7242	#include <X11/Xlib.h>
		7243
		7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7245
		7246	void f() {
		7247	XIMCallback cb;
		7248	cb.callback = im_destroy_cb;
		7249	}
		7250
11540	_ACEOF	7251	_ACEOF
		7252	if ac_fn_cxx_try_compile "$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	$as_echo_n "(cached) " >&6
		7274	else
11541	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542	cat >>conftest.$ac_ext <<_ACEOF
11543	/* end confdefs.h. */	7276	/* end confdefs.h. */
11544	#define X_LOCALE 1	7277	#define X_LOCALE 1
11545	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
11546	int	7279	int
11547	main ()	7280	main ()
…		…
11549	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
11550	;	7283	;
11551	return 0;	7284	return 0;
11552	}	7285	}
11553	_ACEOF	7286	_ACEOF
11554	rm -f conftest.$ac_objext conftest$ac_exeext	7287	if ac_fn_cxx_try_link "$LINENO"; then :
11555	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11556	(eval $ac_link) 2>conftest.er1
11557	ac_status=$?
11558	grep -v '^ *+' conftest.er1 >conftest.err
11559	rm -f conftest.er1
11560	cat conftest.err >&5
11561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11562	(exit $ac_status); } &&
11563	{ ac_try='test -z "$ac_cxx_werror_flag"
11564	\|\| test ! -s conftest.err'
11565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11566	(eval $ac_try) 2>&5
11567	ac_status=$?
11568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	(exit $ac_status); }; } &&
11570	{ ac_try='test -s conftest$ac_exeext'
11571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11572	(eval $ac_try) 2>&5
11573	ac_status=$?
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); }; }; then
11576	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
11577	else	7289	else
11578	echo "$as_me: failed program was:" >&5
11579	sed 's/^/\| /' conftest.$ac_ext >&5
11580
11581	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
11582	fi	7291	fi
11583	rm -f conftest.err conftest.$ac_objext \	7292	rm -f core conftest.err conftest.$ac_objext \
11584	conftest$ac_exeext conftest.$ac_ext	7293	conftest$ac_exeext conftest.$ac_ext
11585	fi	7294	fi
11586	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11587	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11588	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
11589		7298
11590	cat >>confdefs.h <<\_ACEOF	7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11591	#define HAVE_XSETLOCALE 1
11592	_ACEOF
11593		7300
11594	fi	7301	fi
11595	LIBS=$ac_save_LIBS	7302	LIBS=$save_LIBS
11596	CFLAGS=$ac_save_CFLAGS	7303	CFLAGS=$save_CFLAGS
11597		7304
11598	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11599	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
11600	if test "${rxvt_cv_func_setlocale+set}" = set; then	7307	if ${rxvt_cv_func_setlocale+:} false; then :
11601	echo $ECHO_N "(cached) $ECHO_C" >&6	7308	$as_echo_n "(cached) " >&6
11602	else	7309	else
11603	cat >conftest.$ac_ext <<_ACEOF
11604	/* confdefs.h. */
11605	_ACEOF
11606	cat confdefs.h >>conftest.$ac_ext	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11607	cat >>conftest.$ac_ext <<_ACEOF
11608	/* end confdefs.h. */	7311	/* end confdefs.h. */
11609	#include <clocale>	7312	#include <clocale>
11610	int	7313	int
11611	main ()	7314	main ()
11612	{	7315	{
11613	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
11614	;	7317	;
11615	return 0;	7318	return 0;
11616	}	7319	}
11617	_ACEOF	7320	_ACEOF
11618	rm -f conftest.$ac_objext conftest$ac_exeext	7321	if ac_fn_cxx_try_link "$LINENO"; then :
11619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11620	(eval $ac_link) 2>conftest.er1
11621	ac_status=$?
11622	grep -v '^ *+' conftest.er1 >conftest.err
11623	rm -f conftest.er1
11624	cat conftest.err >&5
11625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	(exit $ac_status); } &&
11627	{ ac_try='test -z "$ac_cxx_werror_flag"
11628	\|\| test ! -s conftest.err'
11629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	(eval $ac_try) 2>&5
11631	ac_status=$?
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); }; } &&
11634	{ ac_try='test -s conftest$ac_exeext'
11635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	(eval $ac_try) 2>&5
11637	ac_status=$?
11638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	(exit $ac_status); }; }; then
11640	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
11641	else	7323	else
11642	echo "$as_me: failed program was:" >&5
11643	sed 's/^/\| /' conftest.$ac_ext >&5
11644
11645	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
11646	fi	7325	fi
11647	rm -f conftest.err conftest.$ac_objext \	7326	rm -f core conftest.err conftest.$ac_objext \
11648	conftest$ac_exeext conftest.$ac_ext	7327	conftest$ac_exeext conftest.$ac_ext
11649	fi	7328	fi
11650	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11651	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11652	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
11653		7332
11654	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11655	#define HAVE_SETLOCALE 1
11656	_ACEOF
11657		7334
11658	fi	7335	fi
11659		7336
11660	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11661	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
11662	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11663	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
11664	else	7341	else
11665	cat >conftest.$ac_ext <<_ACEOF
11666	/* confdefs.h. */
11667	_ACEOF
11668	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11669	cat >>conftest.$ac_ext <<_ACEOF
11670	/* end confdefs.h. */	7343	/* end confdefs.h. */
11671	#include <langinfo.h>	7344	#include <langinfo.h>
11672	int	7345	int
11673	main ()	7346	main ()
11674	{	7347	{
11675	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
11676	;	7349	;
11677	return 0;	7350	return 0;
11678	}	7351	}
11679	_ACEOF	7352	_ACEOF
11680	rm -f conftest.$ac_objext conftest$ac_exeext	7353	if ac_fn_cxx_try_link "$LINENO"; then :
11681	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11682	(eval $ac_link) 2>conftest.er1
11683	ac_status=$?
11684	grep -v '^ *+' conftest.er1 >conftest.err
11685	rm -f conftest.er1
11686	cat conftest.err >&5
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); } &&
11689	{ ac_try='test -z "$ac_cxx_werror_flag"
11690	\|\| test ! -s conftest.err'
11691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11692	(eval $ac_try) 2>&5
11693	ac_status=$?
11694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695	(exit $ac_status); }; } &&
11696	{ ac_try='test -s conftest$ac_exeext'
11697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11698	(eval $ac_try) 2>&5
11699	ac_status=$?
11700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	(exit $ac_status); }; }; then
11702	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
11703	else	7355	else
11704	echo "$as_me: failed program was:" >&5
11705	sed 's/^/\| /' conftest.$ac_ext >&5
11706
11707	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
11708	fi	7357	fi
11709	rm -f conftest.err conftest.$ac_objext \	7358	rm -f core conftest.err conftest.$ac_objext \
11710	conftest$ac_exeext conftest.$ac_ext	7359	conftest$ac_exeext conftest.$ac_ext
11711	fi	7360	fi
11712	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11713	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11714	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11715		7364
11716	cat >>confdefs.h <<\_ACEOF	7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11717	#define HAVE_NL_LANGINFO 1
11718	_ACEOF
11719		7366
11720	fi	7367	fi
11721		7368
11722		7369
11723	echo "$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
11724	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11725	if test "${can_pass_fds+set}" = set; then	7372	if ${pt_cv_can_pass_fds+:} false; then :
11726	echo $ECHO_N "(cached) $ECHO_C" >&6	7373	$as_echo_n "(cached) " >&6
11727	else	7374	else
11728	cat >conftest.$ac_ext <<_ACEOF
11729	/* confdefs.h. */
11730	_ACEOF
11731	cat confdefs.h >>conftest.$ac_ext	7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11732	cat >>conftest.$ac_ext <<_ACEOF
11733	/* end confdefs.h. */	7376	/* end confdefs.h. */
11734		7377
11735	#include <cstddef> // broken bsds (is that redundant?) need this	7378	#include <cstddef> // broken bsds (is that redundant?) need this
11736	#include <sys/types.h>	7379	#include <sys/types.h>
11737	#include <sys/socket.h>	7380	#include <sys/socket.h>
…		…
11767		7410
11768	;	7411	;
11769	return 0;	7412	return 0;
11770	}	7413	}
11771	_ACEOF	7414	_ACEOF
11772	rm -f conftest.$ac_objext conftest$ac_exeext	7415	if ac_fn_cxx_try_link "$LINENO"; then :
11773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11774	(eval $ac_link) 2>conftest.er1
11775	ac_status=$?
11776	grep -v '^ *+' conftest.er1 >conftest.err
11777	rm -f conftest.er1
11778	cat conftest.err >&5
11779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780	(exit $ac_status); } &&
11781	{ ac_try='test -z "$ac_cxx_werror_flag"
11782	\|\| test ! -s conftest.err'
11783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11784	(eval $ac_try) 2>&5
11785	ac_status=$?
11786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11787	(exit $ac_status); }; } &&
11788	{ ac_try='test -s conftest$ac_exeext'
11789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11790	(eval $ac_try) 2>&5
11791	ac_status=$?
11792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	(exit $ac_status); }; }; then
11794	can_pass_fds=yes	7416	pt_cv_can_pass_fds=yes
11795	else	7417	else
11796	echo "$as_me: failed program was:" >&5
11797	sed 's/^/\| /' conftest.$ac_ext >&5
11798
11799	can_pass_fds=no	7418	pt_cv_can_pass_fds=no
11800	fi	7419	fi
11801	rm -f conftest.err conftest.$ac_objext \	7420	rm -f core conftest.err conftest.$ac_objext \
11802	conftest$ac_exeext conftest.$ac_ext	7421	conftest$ac_exeext conftest.$ac_ext
11803	fi	7422	fi
11804	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11805	echo "${ECHO_T}$can_pass_fds" >&6	7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
11806	if test x$can_pass_fds = xyes; then	7425	if test x$pt_cv_can_pass_fds = xyes; then
11807		7426
11808	cat >>confdefs.h <<\_ACEOF	7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11809	#define HAVE_UNIX_FDPASS 1
11810	_ACEOF
11811		7428
11812	else	7429	else
11813	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11814	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11815	{ (exit 1); exit 1; }; }
11816	fi	7431	fi
11817
11818
11819	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11820	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11821	if test "${rxvt_broken_ximcb+set}" = set; then
11822	echo $ECHO_N "(cached) $ECHO_C" >&6
11823	else
11824	cat >conftest.$ac_ext <<_ACEOF
11825
11826	#include <X11/Xlib.h>
11827
11828	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11829
11830	void f() {
11831	XIMCallback cb;
11832	cb.callback = im_destroy_cb;
11833	}
11834
11835	_ACEOF
11836	rm -f conftest.$ac_objext
11837	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11838	(eval $ac_compile) 2>conftest.er1
11839	ac_status=$?
11840	grep -v '^ *+' conftest.er1 >conftest.err
11841	rm -f conftest.er1
11842	cat conftest.err >&5
11843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11844	(exit $ac_status); } &&
11845	{ ac_try='test -z "$ac_cxx_werror_flag"
11846	\|\| test ! -s conftest.err'
11847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11848	(eval $ac_try) 2>&5
11849	ac_status=$?
11850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11851	(exit $ac_status); }; } &&
11852	{ ac_try='test -s conftest.$ac_objext'
11853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11854	(eval $ac_try) 2>&5
11855	ac_status=$?
11856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857	(exit $ac_status); }; }; then
11858	rxvt_broken_ximcb=yes
11859	else
11860	echo "$as_me: failed program was:" >&5
11861	sed 's/^/\| /' conftest.$ac_ext >&5
11862
11863	rxvt_broken_ximcb=no
11864	fi
11865	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11866	fi
11867	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11868	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11869
11870	if test x$rxvt_broken_ximcb = xyes; then
11871
11872	cat >>confdefs.h <<\_ACEOF
11873	#define XIMCB_PROTO_BROKEN 1
11874	_ACEOF
11875
11876	fi
11877
11878
11879
11880
11881		7432
11882		7433
11883		7434
11884	for ac_header in \	7435	for ac_header in \
11885	pty.h \	7436	pty.h \
11886	util.h \	7437	util.h \
11887	libutil.h \	7438	libutil.h \
11888	sys/ioctl.h \	7439	sys/ioctl.h \
11889	sys/stropts.h \	7440	sys/stropts.h \
		7441	stropts.h \
11890		7442
11891	do	7443	do :
11892	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" "$ac_includes_default"
11893	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11894	echo "$as_me:$LINENO: checking for $ac_header" >&5
11895	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11896	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11897	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	fi
11899	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11900	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11901	else
11902	# Is the header compilable?
11903	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11904	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */
11911	$ac_includes_default
11912	#include <$ac_header>
11913	_ACEOF
11914	rm -f conftest.$ac_objext
11915	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11916	(eval $ac_compile) 2>conftest.er1
11917	ac_status=$?
11918	grep -v '^ *+' conftest.er1 >conftest.err
11919	rm -f conftest.er1
11920	cat conftest.err >&5
11921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11922	(exit $ac_status); } &&
11923	{ ac_try='test -z "$ac_cxx_werror_flag"
11924	\|\| test ! -s conftest.err'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; } &&
11930	{ ac_try='test -s conftest.$ac_objext'
11931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	(eval $ac_try) 2>&5
11933	ac_status=$?
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); }; }; then
11936	ac_header_compiler=yes
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/\| /' conftest.$ac_ext >&5
11940
11941	ac_header_compiler=no
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11945	echo "${ECHO_T}$ac_header_compiler" >&6
11946
11947	# Is the header present?
11948	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11949	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11950	cat >conftest.$ac_ext <<_ACEOF
11951	/* confdefs.h. */
11952	_ACEOF
11953	cat confdefs.h >>conftest.$ac_ext
11954	cat >>conftest.$ac_ext <<_ACEOF
11955	/* end confdefs.h. */
11956	#include <$ac_header>
11957	_ACEOF
11958	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11959	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11960	ac_status=$?
11961	grep -v '^ *+' conftest.er1 >conftest.err
11962	rm -f conftest.er1
11963	cat conftest.err >&5
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); } >/dev/null; then
11966	if test -s conftest.err; then
11967	ac_cpp_err=$ac_cxx_preproc_warn_flag
11968	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11969	else
11970	ac_cpp_err=
11971	fi
11972	else
11973	ac_cpp_err=yes
11974	fi
11975	if test -z "$ac_cpp_err"; then
11976	ac_header_preproc=yes
11977	else
11978	echo "$as_me: failed program was:" >&5
11979	sed 's/^/\| /' conftest.$ac_ext >&5
11980
11981	ac_header_preproc=no
11982	fi
11983	rm -f conftest.err conftest.$ac_ext
11984	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11985	echo "${ECHO_T}$ac_header_preproc" >&6
11986
11987	# So? What about this header?
11988	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11989	yes:no: )
11990	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11991	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11992	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11993	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11994	ac_header_preproc=yes
11995	;;
11996	no:yes:* )
11997	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11998	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11999	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12000	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12001	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12002	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12003	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12004	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12005	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12006	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12007	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12008	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12009	(
12010	cat <<\_ASBOX
12011	## ------------------------------------------ ##
12012	## Report this to the AC_PACKAGE_NAME lists. ##
12013	## ------------------------------------------ ##
12014	_ASBOX
12015	) \|
12016	sed "s/^/$as_me: WARNING: /" >&2
12017	;;
12018	esac
12019	echo "$as_me:$LINENO: checking for $ac_header" >&5
12020	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12021	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12022	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	else
12024	eval "$as_ac_Header=\$ac_header_preproc"
12025	fi
12026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12028
12029	fi
12030	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12031	cat >>confdefs.h <<_ACEOF	7447	cat >>confdefs.h <<_ACEOF
12032	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12033	_ACEOF	7449	_ACEOF
12034		7450
12035	fi	7451	fi
12036		7452
12037	done	7453	done
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047		7454
12048		7455
12049	for ac_func in \	7456	for ac_func in \
12050	revoke \	7457	revoke \
12051	_getpty \	7458	_getpty \
…		…
12055	setuid \	7462	setuid \
12056	seteuid \	7463	seteuid \
12057	setreuid \	7464	setreuid \
12058	setresuid \	7465	setresuid \
12059		7466
12060	do	7467	do :
12061	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12062	echo "$as_me:$LINENO: checking for $ac_func" >&5	7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12063	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12064	if eval "test \"\${$as_ac_var+set}\" = set"; then	7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12065	echo $ECHO_N "(cached) $ECHO_C" >&6
12066	else
12067	cat >conftest.$ac_ext <<_ACEOF
12068	/* confdefs.h. */
12069	_ACEOF
12070	cat confdefs.h >>conftest.$ac_ext
12071	cat >>conftest.$ac_ext <<_ACEOF
12072	/* end confdefs.h. */
12073	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12075	#define $ac_func innocuous_$ac_func
12076
12077	/* System header to define __stub macros and hopefully few prototypes,
12078	which can conflict with char $ac_func (); below.
12079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12080	<limits.h> exists even on freestanding compilers. */
12081
12082	#ifdef __STDC__
12083	# include <limits.h>
12084	#else
12085	# include <assert.h>
12086	#endif
12087
12088	#undef $ac_func
12089
12090	/* Override any gcc2 internal prototype to avoid an error. */
12091	#ifdef __cplusplus
12092	extern "C"
12093	{
12094	#endif
12095	/* We use char because int might match the return type of a gcc2
12096	builtin and then its argument prototype would still apply. */
12097	char $ac_func ();
12098	/* The GNU C library defines this for functions which it implements
12099	to always fail with ENOSYS. Some functions are actually named
12100	something starting with __ and the normal name is an alias. */
12101	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12102	choke me
12103	#else
12104	char (*f) () = $ac_func;
12105	#endif
12106	#ifdef __cplusplus
12107	}
12108	#endif
12109
12110	int
12111	main ()
12112	{
12113	return f != $ac_func;
12114	;
12115	return 0;
12116	}
12117	_ACEOF
12118	rm -f conftest.$ac_objext conftest$ac_exeext
12119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12120	(eval $ac_link) 2>conftest.er1
12121	ac_status=$?
12122	grep -v '^ *+' conftest.er1 >conftest.err
12123	rm -f conftest.er1
12124	cat conftest.err >&5
12125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126	(exit $ac_status); } &&
12127	{ ac_try='test -z "$ac_cxx_werror_flag"
12128	\|\| 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_exeext'
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 $ac_status); }; }; then
12140	eval "$as_ac_var=yes"
12141	else
12142	echo "$as_me: failed program was:" >&5
12143	sed 's/^/\| /' conftest.$ac_ext >&5
12144
12145	eval "$as_ac_var=no"
12146	fi
12147	rm -f conftest.err conftest.$ac_objext \
12148	conftest$ac_exeext conftest.$ac_ext
12149	fi
12150	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12151	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12152	if test `eval echo '${'$as_ac_var'}'` = yes; then
12153	cat >>confdefs.h <<_ACEOF	7471	cat >>confdefs.h <<_ACEOF
12154	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12155	_ACEOF	7473	_ACEOF
12156		7474
12157	fi	7475	fi
12158	done	7476	done
12159		7477
12160		7478
12161	have_clone=no	7479	have_clone=no
12162		7480
12163	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12164	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6	7482	$as_echo_n "checking for /dev/ptc... " >&6; }
12165	if test -e /dev/ptym/clone; then	7483	if test -e /dev/ptc; then
12166	echo "$as_me:$LINENO: result: yes" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12167	echo "${ECHO_T}yes" >&6	7485	$as_echo "yes" >&6; }
12168		7486
12169	cat >>confdefs.h <<\_ACEOF	7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12170	#define HAVE_DEV_CLONE 1
12171	_ACEOF
12172
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define CLONE_DEVICE "/dev/ptym/clone"
12176	_ACEOF
12177		7488
12178	have_clone=yes	7489	have_clone=yes
12179	else	7490	else
12180	echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12181	echo "${ECHO_T}no" >&6	7492	$as_echo "no" >&6; }
12182	fi
12183
12184	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12185	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12186	if test -e /dev/ptc; then
12187	echo "$as_me:$LINENO: result: yes" >&5
12188	echo "${ECHO_T}yes" >&6
12189
12190	cat >>confdefs.h <<\_ACEOF
12191	#define HAVE_DEV_PTC 1
12192	_ACEOF
12193
12194
12195	cat >>confdefs.h <<\_ACEOF
12196	#define CLONE_DEVICE "/dev/ptc"
12197	_ACEOF
12198
12199	have_clone=yes
12200	else
12201	echo "$as_me:$LINENO: result: no" >&5
12202	echo "${ECHO_T}no" >&6
12203	fi	7493	fi
12204		7494
12205	case $host in	7495	case $host in
12206	--cygwin*)	7496	--cygwin*)
12207	have_clone=yes	7497	have_clone=yes
12208		7498
12209	cat >>confdefs.h <<\_ACEOF	7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12210	#define CLONE_DEVICE "/dev/ptmx"
12211	_ACEOF
12212		7500
12213	;;	7501	;;
12214	*)	7502	*)
12215	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12216	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6	7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
12217	if test -e /dev/ptmx; then	7505	if test -e /dev/ptmx; then
12218	echo "$as_me:$LINENO: result: yes" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12219	echo "${ECHO_T}yes" >&6	7507	$as_echo "yes" >&6; }
12220		7508
12221	cat >>confdefs.h <<\_ACEOF	7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12222	#define HAVE_DEV_PTMX 1
12223	_ACEOF
12224		7510
12225		7511
12226	cat >>confdefs.h <<\_ACEOF	7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12227	#define CLONE_DEVICE "/dev/ptmx"
12228	_ACEOF
12229		7513
12230	have_clone=yes	7514	have_clone=yes
12231	else	7515	else
12232	echo "$as_me:$LINENO: result: no" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12233	echo "${ECHO_T}no" >&6	7517	$as_echo "no" >&6; }
12234	fi	7518	fi
12235	;;	7519	;;
12236	esac	7520	esac
12237		7521
12238	if test x$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$have_clone = xyes; then
12239	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12240	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12241	cat >conftest.$ac_ext <<_ACEOF
12242	/* confdefs.h. */
12243	_ACEOF
12244	cat confdefs.h >>conftest.$ac_ext	7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245	cat >>conftest.$ac_ext <<_ACEOF
12246	/* end confdefs.h. */	7526	/* end confdefs.h. */
12247	#include <stdlib.h>	7527	#include <stdlib.h>
12248	int	7528	int
12249	main ()	7529	main ()
12250	{	7530	{
12251	grantpt(0);unlockpt(0);ptsname(0);	7531	grantpt(0);unlockpt(0);ptsname(0);
12252	;	7532	;
12253	return 0;	7533	return 0;
12254	}	7534	}
12255	_ACEOF	7535	_ACEOF
12256	rm -f conftest.$ac_objext conftest$ac_exeext	7536	if ac_fn_cxx_try_link "$LINENO"; then :
12257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12258	(eval $ac_link) 2>conftest.er1
12259	ac_status=$?
12260	grep -v '^ *+' conftest.er1 >conftest.err
12261	rm -f conftest.er1
12262	cat conftest.err >&5
12263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12264	(exit $ac_status); } &&
12265	{ ac_try='test -z "$ac_cxx_werror_flag"
12266	\|\| test ! -s conftest.err'
12267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12268	(eval $ac_try) 2>&5
12269	ac_status=$?
12270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	(exit $ac_status); }; } &&
12272	{ ac_try='test -s conftest$ac_exeext'
12273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12274	(eval $ac_try) 2>&5
12275	ac_status=$?
12276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277	(exit $ac_status); }; }; then
12278	unix98_pty=yes	7537	unix98_pty=yes
12279		7538
12280	cat >>confdefs.h <<\_ACEOF	7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12281	#define UNIX98_PTY 1
12282	_ACEOF
12283		7540
12284	echo "$as_me:$LINENO: result: yes" >&5	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12285	echo "${ECHO_T}yes" >&6	7542	$as_echo "yes" >&6; }
12286	else	7543	else
12287	echo "$as_me: failed program was:" >&5
12288	sed 's/^/\| /' conftest.$ac_ext >&5
12289
12290	echo "$as_me:$LINENO: result: no" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291	echo "${ECHO_T}no" >&6	7545	$as_echo "no" >&6; }
12292	fi	7546	fi
12293	rm -f conftest.err conftest.$ac_objext \	7547	rm -f core conftest.err conftest.$ac_objext \
12294	conftest$ac_exeext conftest.$ac_ext	7548	conftest$ac_exeext conftest.$ac_ext
12295	fi	7549	fi
12296		7550
12297	if test -z "$unix98_pty"; then	7551	if test -z "$unix98_pty"; then
12298		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12299	for ac_func in openpty	7553	$as_echo_n "checking for library containing openpty... " >&6; }
12300	do	7554	if ${ac_cv_search_openpty+:} false; then :
12301	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	$as_echo_n "(cached) " >&6
12302	echo "$as_me:$LINENO: checking for $ac_func" >&5
12303	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12304	if eval "test \"\${$as_ac_var+set}\" = set"; then
12305	echo $ECHO_N "(cached) $ECHO_C" >&6
12306	else	7556	else
12307	cat >conftest.$ac_ext <<_ACEOF	7557	ac_func_search_save_LIBS=$LIBS
12308	/* confdefs.h. */
12309	_ACEOF
12310	cat confdefs.h >>conftest.$ac_ext	7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12311	cat >>conftest.$ac_ext <<_ACEOF
12312	/* end confdefs.h. */	7559	/* end confdefs.h. */
12313	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12314	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12315	#define $ac_func innocuous_$ac_func
12316		7560
12317	/* System header to define __stub macros and hopefully few prototypes,
12318	which can conflict with char $ac_func (); below.
12319	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12320	<limits.h> exists even on freestanding compilers. */
12321
12322	#ifdef __STDC__
12323	# include <limits.h>
12324	#else
12325	# include <assert.h>
12326	#endif
12327
12328	#undef $ac_func
12329
12330	/* 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. */
12331	#ifdef __cplusplus	7564	#ifdef __cplusplus
12332	extern "C"	7565	extern "C"
12333	{
12334	#endif	7566	#endif
12335	/* We use char because int might match the return type of a gcc2	7567	char openpty ();
12336	builtin and then its argument prototype would still apply. */
12337	char $ac_func ();
12338	/* The GNU C library defines this for functions which it implements
12339	to always fail with ENOSYS. Some functions are actually named
12340	something starting with __ and the normal name is an alias. */
12341	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12342	choke me
12343	#else
12344	char (*f) () = $ac_func;
12345	#endif
12346	#ifdef __cplusplus
12347	}
12348	#endif
12349
12350	int	7568	int
12351	main ()	7569	main ()
12352	{	7570	{
12353	return f != $ac_func;	7571	return openpty ();
12354	;	7572	;
12355	return 0;	7573	return 0;
12356	}	7574	}
12357	_ACEOF	7575	_ACEOF
12358	rm -f conftest.$ac_objext conftest$ac_exeext	7576	for ac_lib in '' util; do
12359	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7577	if test -z "$ac_lib"; then
12360	(eval $ac_link) 2>conftest.er1	7578	ac_res="none required"
12361	ac_status=$?
12362	grep -v '^ *+' conftest.er1 >conftest.err
12363	rm -f conftest.er1
12364	cat conftest.err >&5
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); } &&
12367	{ ac_try='test -z "$ac_cxx_werror_flag"
12368	\|\| test ! -s conftest.err'
12369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12370	(eval $ac_try) 2>&5
12371	ac_status=$?
12372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12373	(exit $ac_status); }; } &&
12374	{ ac_try='test -s conftest$ac_exeext'
12375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12376	(eval $ac_try) 2>&5
12377	ac_status=$?
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); }; }; then
12380	eval "$as_ac_var=yes"
12381	else	7579	else
12382	echo "$as_me: failed program was:" >&5	7580	ac_res=-l$ac_lib
12383	sed 's/^/\| /' conftest.$ac_ext >&5	7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12384		7582	fi
12385	eval "$as_ac_var=no"	7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
12386	fi	7585	fi
12387	rm -f conftest.err conftest.$ac_objext \	7586	rm -f core conftest.err conftest.$ac_objext \
12388	conftest$ac_exeext conftest.$ac_ext	7587	conftest$ac_exeext
12389	fi	7588	if ${ac_cv_search_openpty+:} false; then :
12390	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7589	break
12391	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12392	if test `eval echo '${'$as_ac_var'}'` = yes; then
12393	cat >>confdefs.h <<_ACEOF
12394	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12395	_ACEOF
12396
12397	else
12398	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12399	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12400	if test "${ac_cv_lib_util_openpty+set}" = set; then
12401	echo $ECHO_N "(cached) $ECHO_C" >&6
12402	else
12403	ac_check_lib_save_LIBS=$LIBS
12404	LIBS="-lutil $LIBS"
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */
12411
12412	/* Override any gcc2 internal prototype to avoid an error. */
12413	#ifdef __cplusplus
12414	extern "C"
12415	#endif
12416	/* We use char because int might match the return type of a gcc2
12417	builtin and then its argument prototype would still apply. */
12418	char openpty ();
12419	int
12420	main ()
12421	{
12422	openpty ();
12423	;
12424	return 0;
12425	}
12426	_ACEOF
12427	rm -f conftest.$ac_objext conftest$ac_exeext
12428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12429	(eval $ac_link) 2>conftest.er1
12430	ac_status=$?
12431	grep -v '^ *+' conftest.er1 >conftest.err
12432	rm -f conftest.er1
12433	cat conftest.err >&5
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); } &&
12436	{ ac_try='test -z "$ac_cxx_werror_flag"
12437	\|\| test ! -s conftest.err'
12438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12439	(eval $ac_try) 2>&5
12440	ac_status=$?
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); }; } &&
12443	{ ac_try='test -s conftest$ac_exeext'
12444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445	(eval $ac_try) 2>&5
12446	ac_status=$?
12447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	(exit $ac_status); }; }; then
12449	ac_cv_lib_util_openpty=yes
12450	else
12451	echo "$as_me: failed program was:" >&5
12452	sed 's/^/\| /' conftest.$ac_ext >&5
12453
12454	ac_cv_lib_util_openpty=no
12455	fi
12456	rm -f conftest.err conftest.$ac_objext \
12457	conftest$ac_exeext conftest.$ac_ext
12458	LIBS=$ac_check_lib_save_LIBS
12459	fi
12460	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12461	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12462	if test $ac_cv_lib_util_openpty = yes; then
12463	cat >>confdefs.h <<\_ACEOF
12464	#define HAVE_OPENPTY 1
12465	_ACEOF
12466	LIBS="$LIBS -lutil"
12467	fi
12468
12469	fi	7590	fi
12470	done	7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
12471		7593
		7594	else
		7595	ac_cv_search_openpty=no
12472	fi	7596	fi
		7597	rm conftest.$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"
12473		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12474		7607
		7608	fi
12475		7609
		7610	fi
		7611
		7612
		7613
12476	echo "$as_me:$LINENO: checking for tty group" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12477	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7615	$as_echo_n "checking for tty group... " >&6; }
12478	if test "${tty_group+set}" = set; then	7616	if ${pt_cv_tty_group+:} false; then :
12479	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
12480	else	7618	else
12481	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
12482	tty_group=no	7620	pt_cv_tty_group=no
12483	else	7621	else
12484	cat >conftest.$ac_ext <<_ACEOF
12485	/* confdefs.h. */
12486	_ACEOF
12487	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12488	cat >>conftest.$ac_ext <<_ACEOF
12489	/* end confdefs.h. */	7623	/* end confdefs.h. */
12490		7624
12491	#include <sys/types.h>	7625	#include <sys/types.h>
12492	#include <sys/stat.h>	7626	#include <sys/stat.h>
12493	#include <unistd.h>	7627	#include <unistd.h>
12494	#include <grp.h>	7628	#include <grp.h>
12495		7629
12496	main()	7630	int main()
12497	{	7631	{
12498	struct stat st;	7632	struct stat st;
12499	struct group *gr;	7633	struct group *gr;
12500	char *tty;	7634	char *tty;
12501	gr = getgrnam("tty");	7635	gr = getgrnam("tty");
…		…
12507	return 0;	7641	return 0;
12508	else	7642	else
12509	return 1;	7643	return 1;
12510	}	7644	}
12511	_ACEOF	7645	_ACEOF
12512	rm -f conftest$ac_exeext	7646	if ac_fn_cxx_try_run "$LINENO"; then :
12513	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12514	(eval $ac_link) 2>&5
12515	ac_status=$?
12516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12517	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12519	(eval $ac_try) 2>&5
12520	ac_status=$?
12521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522	(exit $ac_status); }; }; then
12523	tty_group=yes	7647	pt_cv_tty_group=yes
12524	else	7648	else
12525	echo "$as_me: program exited with status $ac_status" >&5
12526	echo "$as_me: failed program was:" >&5
12527	sed 's/^/\| /' conftest.$ac_ext >&5
12528
12529	( exit $ac_status )
12530	tty_group=no	7649	pt_cv_tty_group=no
12531	fi	7650	fi
12532	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
12533	fi	7653	fi
		7654
12534	fi	7655	fi
12535	echo "$as_me:$LINENO: result: $tty_group" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12536	echo "${ECHO_T}$tty_group" >&6	7657	$as_echo "$pt_cv_tty_group" >&6; }
12537	if test x$tty_group = xyes; then	7658	if test x$pt_cv_tty_group = xyes; then
12538		7659
12539	cat >>confdefs.h <<\_ACEOF	7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12540	#define TTY_GID_SUPPORT 1
12541	_ACEOF
12542		7661
12543	fi	7662	fi
12544		7663
12545	if test x$support_xft = xyes; then	7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
12546	# 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.
12547	set dummy pkg-config; ac_word=$2	7667	set dummy pkg-config; ac_word=$2
12548	echo "$as_me:$LINENO: checking for $ac_word" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7669	$as_echo_n "checking for $ac_word... " >&6; }
12550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12551	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
12552	else	7672	else
12553	case $PKG_CONFIG in	7673	case $PKG_CONFIG in
12554	[\\/]* \| ?:[\\/]*)	7674	[\\/]* \| ?:[\\/]*)
12555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12556	;;	7676	;;
…		…
12558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12559	for as_dir in $PATH	7679	for as_dir in $PATH
12560	do	7680	do
12561	IFS=$as_save_IFS	7681	IFS=$as_save_IFS
12562	test -z "$as_dir" && as_dir=.	7682	test -z "$as_dir" && as_dir=.
12563	for ac_exec_ext in '' $ac_executable_extensions; do	7683	for ac_exec_ext in '' $ac_executable_extensions; do
12564	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
12565	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"
12566	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$ac_exec_ext" >&5
12567	break 2	7687	break 2
12568	fi	7688	fi
12569	done	7689	done
12570	done	7690	done
		7691	IFS=$as_save_IFS
12571		7692
12572	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"
12573	;;	7694	;;
12574	esac	7695	esac
12575	fi	7696	fi
12576	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12577
12578	if test -n "$PKG_CONFIG"; then	7698	if test -n "$PKG_CONFIG"; then
12579	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12580	echo "${ECHO_T}$PKG_CONFIG" >&6	7700	$as_echo "$PKG_CONFIG" >&6; }
12581	else	7701	else
12582	echo "$as_me:$LINENO: result: no" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12583	echo "${ECHO_T}no" >&6	7703	$as_echo "no" >&6; }
12584	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
12585		7774
12586	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12587	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12588	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12589	else	7778	else
12590	# 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.
12591	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
12592	echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7782	$as_echo_n "checking for $ac_word... " >&6; }
12594	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12595	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
12596	else	7785	else
12597	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
12598	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
12599	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12600	;;	7789	;;
…		…
12602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12603	for as_dir in $PATH	7792	for as_dir in $PATH
12604	do	7793	do
12605	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
12606	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
12607	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
12608	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
12609	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"
12610	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$ac_exec_ext" >&5
12611	break 2	7800	break 2
12612	fi	7801	fi
12613	done	7802	done
12614	done	7803	done
		7804	IFS=$as_save_IFS
12615		7805
12616	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"
12617	;;	7807	;;
12618	esac	7808	esac
12619	fi	7809	fi
12620	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12621
12622	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
12623	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12624	echo "${ECHO_T}$XFT_CONFIG" >&6	7813	$as_echo "$XFT_CONFIG" >&6; }
12625	else	7814	else
12626	echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627	echo "${ECHO_T}no" >&6	7816	$as_echo "no" >&6; }
12628	fi	7817	fi
		7818
12629		7819
12630	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
12631	LIBS="$LIBS `$XFT_CONFIG --libs`"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12632	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12633	fi	7823	fi
12634	fi	7824	fi
12635		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
12636		7830
		7831	save_LIBS="$LIBS"
		7832	LIBS="$LIBS $X_LIBS"
12637	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
12638	do	7834	do :
12639	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12640	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12641	echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12643	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12644	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	fi
12646	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12647	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12648	else
12649	# Is the header compilable?
12650	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12651	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12652	cat >conftest.$ac_ext <<_ACEOF
12653	/* confdefs.h. */
12654	_ACEOF
12655	cat confdefs.h >>conftest.$ac_ext
12656	cat >>conftest.$ac_ext <<_ACEOF
12657	/* end confdefs.h. */
12658	$ac_includes_default
12659	#include <$ac_header>
12660	_ACEOF
12661	rm -f conftest.$ac_objext
12662	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12663	(eval $ac_compile) 2>conftest.er1
12664	ac_status=$?
12665	grep -v '^ *+' conftest.er1 >conftest.err
12666	rm -f conftest.er1
12667	cat conftest.err >&5
12668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12669	(exit $ac_status); } &&
12670	{ ac_try='test -z "$ac_cxx_werror_flag"
12671	\|\| test ! -s conftest.err'
12672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673	(eval $ac_try) 2>&5
12674	ac_status=$?
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); }; } &&
12677	{ ac_try='test -s conftest.$ac_objext'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; }; then
12683	ac_header_compiler=yes
12684	else
12685	echo "$as_me: failed program was:" >&5
12686	sed 's/^/\| /' conftest.$ac_ext >&5
12687
12688	ac_header_compiler=no
12689	fi
12690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12691	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12692	echo "${ECHO_T}$ac_header_compiler" >&6
12693
12694	# Is the header present?
12695	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12696	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12697	cat >conftest.$ac_ext <<_ACEOF
12698	/* confdefs.h. */
12699	_ACEOF
12700	cat confdefs.h >>conftest.$ac_ext
12701	cat >>conftest.$ac_ext <<_ACEOF
12702	/* end confdefs.h. */
12703	#include <$ac_header>
12704	_ACEOF
12705	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12706	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12707	ac_status=$?
12708	grep -v '^ *+' conftest.er1 >conftest.err
12709	rm -f conftest.er1
12710	cat conftest.err >&5
12711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12712	(exit $ac_status); } >/dev/null; then
12713	if test -s conftest.err; then
12714	ac_cpp_err=$ac_cxx_preproc_warn_flag
12715	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12716	else
12717	ac_cpp_err=
12718	fi
12719	else
12720	ac_cpp_err=yes
12721	fi
12722	if test -z "$ac_cpp_err"; then
12723	ac_header_preproc=yes
12724	else
12725	echo "$as_me: failed program was:" >&5
12726	sed 's/^/\| /' conftest.$ac_ext >&5
12727
12728	ac_header_preproc=no
12729	fi
12730	rm -f conftest.err conftest.$ac_ext
12731	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12732	echo "${ECHO_T}$ac_header_preproc" >&6
12733
12734	# So? What about this header?
12735	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12736	yes:no: )
12737	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12738	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12739	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12740	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12741	ac_header_preproc=yes
12742	;;
12743	no:yes:* )
12744	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12745	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12746	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12747	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12748	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12749	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12750	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12751	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12752	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12753	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12754	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12755	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12756	(
12757	cat <<\_ASBOX
12758	## ------------------------------------------ ##
12759	## Report this to the AC_PACKAGE_NAME lists. ##
12760	## ------------------------------------------ ##
12761	_ASBOX
12762	) \|
12763	sed "s/^/$as_me: WARNING: /" >&2
12764	;;
12765	esac
12766	echo "$as_me:$LINENO: checking for $ac_header" >&5
12767	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12768	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12769	echo $ECHO_N "(cached) $ECHO_C" >&6
12770	else
12771	eval "$as_ac_Header=\$ac_header_preproc"
12772	fi
12773	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12774	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12775
12776	fi
12777	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12778	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
12779	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
12780	_ACEOF	7839	_ACEOF
12781		7840
12782	else	7841	else
12783	support_xft=no	7842	support_xft=no
12784	fi	7843	fi
12785		7844
12786	done	7845	done
12787		7846
12788
12789	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12790	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12791	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12792	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
12793	else	7851	else
12794	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
12795	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
12796	cat >conftest.$ac_ext <<_ACEOF
12797	/* confdefs.h. */
12798	_ACEOF
12799	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12800	cat >>conftest.$ac_ext <<_ACEOF
12801	/* end confdefs.h. */	7855	/* end confdefs.h. */
12802		7856
12803	/* Override any gcc2 internal prototype to avoid an error. */	7857	/* Override any GCC internal prototype to avoid an error.
		7858	Use char because int might match the return type of a GCC
		7859	builtin and then its argument prototype would still apply. */
12804	#ifdef __cplusplus	7860	#ifdef __cplusplus
12805	extern "C"	7861	extern "C"
12806	#endif	7862	#endif
12807	/* We use char because int might match the return type of a gcc2
12808	builtin and then its argument prototype would still apply. */
12809	char XftDrawString32 ();	7863	char XftDrawString32 ();
12810	int	7864	int
12811	main ()	7865	main ()
12812	{	7866	{
12813	XftDrawString32 ();	7867	return XftDrawString32 ();
12814	;	7868	;
12815	return 0;	7869	return 0;
12816	}	7870	}
12817	_ACEOF	7871	_ACEOF
12818	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
12819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12820	(eval $ac_link) 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } &&
12827	{ ac_try='test -z "$ac_cxx_werror_flag"
12828	\|\| test ! -s conftest.err'
12829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12830	(eval $ac_try) 2>&5
12831	ac_status=$?
12832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	(exit $ac_status); }; } &&
12834	{ ac_try='test -s conftest$ac_exeext'
12835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12836	(eval $ac_try) 2>&5
12837	ac_status=$?
12838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12839	(exit $ac_status); }; }; then
12840	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
12841	else	7874	else
12842	echo "$as_me: failed program was:" >&5
12843	sed 's/^/\| /' conftest.$ac_ext >&5
12844
12845	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
12846	fi	7876	fi
12847	rm -f conftest.err conftest.$ac_objext \	7877	rm -f core conftest.err conftest.$ac_objext \
12848	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
12849	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
12850	fi	7880	fi
12851	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12852	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12853	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 :
12854	cat >>confdefs.h <<_ACEOF	7893	cat >>confdefs.h <<_ACEOF
12855	#define HAVE_LIBXFT 1	7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12856	_ACEOF	7895	_ACEOF
12857
12858	LIBS="-lXft $LIBS"
12859		7896
12860	else	7897	else
12861	support_xft=no	7898	support_xft=no
12862	fi	7899	fi
12863		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"
12864		7946
12865	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
12866		7948
12867	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
12868	#define XFT 1
12869	_ACEOF
12870		7950
12871	fi	7951	fi
12872	fi	7952	fi
12873	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
12874		7954
12875	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12876	#define ENABLE_STYLES 1
12877	_ACEOF
12878		7956
12879	fi	7957	fi
12880	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
12881		7959
12882	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
12883	#define ISO_14755 1
12884	_ACEOF
12885		7961
12886	fi	7962	fi
12887	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
12888		7964
12889	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12890	#define EIGHT_BIT_CONTROLS 1
12891	_ACEOF
12892		7966
12893	fi	7967	fi
12894	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
12895		7969
12896	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12897	#define OFF_FOCUS_FADING 1
12898	_ACEOF
12899
12900	fi
12901	if test x$support_tinting = xyes; then
12902
12903	cat >>confdefs.h <<\_ACEOF
12904	#define TINTING 1
12905	_ACEOF
12906		7971
12907	fi	7972	fi
12908	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"
12909		7976
12910	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
12911	#define TRANSPARENT 1	7978
12912	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12913		7982
12914	fi	7983	fi
12915	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
12916		7985
12917	cat >>confdefs.h <<\_ACEOF
12918	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12919	_ACEOF
12920		7987
12921	fi	7988	fi
12922	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
12923		7990
12924	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12925	#define SELECTION_SCROLLING 1
12926	_ACEOF
12927		7992
12928	fi	7993	fi
12929	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
12930		7995
12931	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12932	#define ENABLE_FRILLS 1
12933	_ACEOF
12934		7997
12935	fi	7998	fi
12936	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
12937		8000
12938	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12939	#define MOUSE_WHEEL 1
12940	_ACEOF
12941		8002
12942	fi	8003	fi
12943	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
12944		8005
12945	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12946	#define MOUSE_SLIP_WHEELING 1
12947	_ACEOF
12948		8007
12949	fi	8008	fi
12950	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12951	if test x$rxvt_cv_func_xlocale = xyes; then
12952		8009
12953	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
12954	#define USE_XIM 1
12955	_ACEOF
12956		8011
12957	fi	8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12958	fi
12959	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
12960		8013
12961	cat >>confdefs.h <<\_ACEOF
12962	#define XPM_BACKGROUND 1
12963	_ACEOF
12964
12965	fi
12966
12967	if test x$support_afterimage = xyes; then
12968
12969	cat >>confdefs.h <<\_ACEOF
12970	#define HAVE_AFTERIMAGE 1
12971	_ACEOF
12972
12973	fi
12974
12975	if test x$support_afterstep = xyes; then
12976
12977	cat >>confdefs.h <<\_ACEOF
12978	#define AFTERSTEP_INTEGRATION 1
12979	_ACEOF
12980
12981	fi
12982		8014
12983	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
12984		8016
12985	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12986	#define RXVT_SCROLLBAR 1
12987	_ACEOF
12988		8018
12989	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
12990	fi	8020	fi
12991	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
12992		8022
12993	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12994	#define NEXT_SCROLLBAR 1
12995	_ACEOF
12996		8024
12997	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
12998	fi	8026	fi
12999	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
13000		8028
13001	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13002	#define XTERM_SCROLLBAR 1
13003	_ACEOF
13004		8030
13005	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
13006	fi	8032	fi
13007	if test x$support_scroll_plain = xyes; then
13008
13009	cat >>confdefs.h <<\_ACEOF
13010	#define PLAIN_SCROLLBAR 1
13011	_ACEOF
13012
13013	scrolltypes="$scrolltypes plain"
13014	fi
13015	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
13016		8034
13017	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13018	#define POINTER_BLANK 1
13019	_ACEOF
13020		8036
13021	fi	8037	fi
13022	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
13023		8039
13024	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13025	#define TEXT_BLINK 1
13026	_ACEOF
13027		8041
13028	fi	8042	fi
13029	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
13030		8044
13031	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
13032	#define UNICODE_3 1
13033	_ACEOF
13034		8046
13035	fi	8047	fi
13036	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
13037		8049
13038	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13039	#define ENABLE_COMBINING 1
13040	_ACEOF
13041		8051
13042	fi	8052	fi
13043	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
13044	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
13045	fi	8055	fi
13046		8056
13047	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13048	#define ENCODING_EU 1
13049	_ACEOF
13050		8058
13051		8059
13052	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13053	#define ENCODING_VN 1
13054	_ACEOF
13055		8061
13056	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13057	case "$codeset" in	8063	case "$codeset" in
13058	JP )	8064	JP )
13059	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13060	#define ENCODING_JP 1
13061	_ACEOF
13062	;;	8066	;;
13063	JP_EXT )	8067	JP_EXT )
13064	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13065	#define ENCODING_JP_EXT 1
13066	_ACEOF
13067	;;	8069	;;
13068	KR )	8070	KR )
13069	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13070	#define ENCODING_KR 1
13071	_ACEOF
13072	;;	8072	;;
13073	ZH )	8073	ZH )
13074	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13075	#define ENCODING_ZH 1
13076	_ACEOF
13077	;;	8075	;;
13078	ZH_EXT )	8076	ZH_EXT )
13079	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13080	#define ENCODING_ZH_EXT 1
13081	_ACEOF
13082	;;	8078	;;
13083	esac	8079	esac
13084	done	8080	done
13085		8081
13086	IF_PERL=\#	8082	IF_PERL=\#
13087	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
13088	# 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.
13089	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
13090	echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13091	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8087	$as_echo_n "checking for $ac_word... " >&6; }
13092	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
13093	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
13094	else	8090	else
13095	case $PERL in	8091	case $PERL in
13096	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
13097	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13098	;;	8094	;;
…		…
13100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101	for as_dir in $PATH	8097	for as_dir in $PATH
13102	do	8098	do
13103	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
13104	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
13105	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
13106	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
13107	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13108	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$ac_exec_ext" >&5
13109	break 2	8105	break 2
13110	fi	8106	fi
13111	done	8107	done
13112	done	8108	done
		8109	IFS=$as_save_IFS
13113		8110
13114	;;	8111	;;
13115	esac	8112	esac
13116	fi	8113	fi
13117	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
13118
13119	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
13120	echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13121	echo "${ECHO_T}$PERL" >&6	8117	$as_echo "$PERL" >&6; }
13122	else	8118	else
13123	echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13124	echo "${ECHO_T}no" >&6	8120	$as_echo "no" >&6; }
13125	fi	8121	fi
		8122
13126		8123
13127	# 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.
13128	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
13129	echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13130	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8127	$as_echo_n "checking for $ac_word... " >&6; }
13131	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
13132	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
13133	else	8130	else
13134	case $PERL in	8131	case $PERL in
13135	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
13136	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13137	;;	8134	;;
…		…
13139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13140	for as_dir in $PATH	8137	for as_dir in $PATH
13141	do	8138	do
13142	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
13143	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
13144	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
13145	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
13146	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13147	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$ac_exec_ext" >&5
13148	break 2	8145	break 2
13149	fi	8146	fi
13150	done	8147	done
13151	done	8148	done
		8149	IFS=$as_save_IFS
13152		8150
13153	;;	8151	;;
13154	esac	8152	esac
13155	fi	8153	fi
13156	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
13157
13158	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
13159	echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13160	echo "${ECHO_T}$PERL" >&6	8157	$as_echo "$PERL" >&6; }
13161	else	8158	else
13162	echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13163	echo "${ECHO_T}no" >&6	8160	$as_echo "no" >&6; }
13164	fi	8161	fi
13165		8162
13166		8163
		8164
13167	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13168	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
13169	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13170		8168
13171	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
13172	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
13173	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13174	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13175	cat >conftest.$ac_ext <<_ACEOF
13176	/* confdefs.h. */
13177	_ACEOF
13178	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179	cat >>conftest.$ac_ext <<_ACEOF
13180	/* end confdefs.h. */	8174	/* end confdefs.h. */
13181		8175
13182	#include <EXTERN.h>	8176	#include <EXTERN.h>
13183	#include <perl.h>	8177	#include <perl.h>
13184	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
13191		8185
13192	;	8186	;
13193	return 0;	8187	return 0;
13194	}	8188	}
13195	_ACEOF	8189	_ACEOF
13196	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
13197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13198	(eval $ac_link) 2>conftest.er1
13199	ac_status=$?
13200	grep -v '^ *+' conftest.er1 >conftest.err
13201	rm -f conftest.er1
13202	cat conftest.err >&5
13203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204	(exit $ac_status); } &&
13205	{ ac_try='test -z "$ac_cxx_werror_flag"
13206	\|\| test ! -s conftest.err'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; } &&
13212	{ ac_try='test -s conftest$ac_exeext'
13213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13214	(eval $ac_try) 2>&5
13215	ac_status=$?
13216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217	(exit $ac_status); }; }; then
13218	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
13219	else	8192	else
13220	echo "$as_me: failed program was:" >&5
13221	sed 's/^/\| /' conftest.$ac_ext >&5
13222
13223	rxvt_perl_link=no	8193	rxvt_perl_link=no
13224	fi	8194	fi
13225	rm -f conftest.err conftest.$ac_objext \	8195	rm -f core conftest.err conftest.$ac_objext \
13226	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
13227	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
13228	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
13229		8199
13230	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
13231	echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13232	echo "${ECHO_T}ok" >&6	8202	$as_echo "ok" >&6; }
13233		8203
13234	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13235	#define ENABLE_PERL 1
13236	_ACEOF
13237		8205
13238	IF_PERL=	8206	IF_PERL=
13239	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
13240	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13241	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13242	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13243	else	8211	else
13244	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
13245	echo "$as_me: error: no, unable to link" >&2;}
13246	{ (exit 1); exit 1; }; }
13247	fi	8213	fi
13248	else	8214	else
13249	{ { echo "$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
13250	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13251	{ (exit 1); exit 1; }; }
13252	fi	8216	fi
13253	fi	8217	fi
13254		8218
13255		8219
13256		8220
13257		8221
13258		8222
13259		8223
13260		8224
13261	if test x$support_perl = xyes; then
13262	support_frills=yes
13263	fi
13264		8225
13265		8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13266
13267
13268
13269
13270	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13271	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13272	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13273	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13274	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13275	fi
13276
13277
13278
13279
13280
13281
13282
13283	test "$program_prefix" != NONE &&
13284	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13285	# Use a double $ so make ignores it.
13286	test "$program_suffix" != NONE &&
13287	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13288	# Double any \ or $. echo might interpret backslashes.
13289	# By default was `s,x,x', remove it if useless.
13290	cat <<\_ACEOF >conftest.sed
13291	s/[\\$]/&&/g;s/;s,x,x,$//
13292	_ACEOF
13293	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13294	rm conftest.sed
13295
13296
13297
13298
13299
13300	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13301	include_stdint_h="#include <stdint.h>"
13302	else
13303	include_stdint_h="/* #include <stdint.h> */"
13304	fi
13305	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13306	include_stdarg_h="#include <cstdarg>"
13307	else
13308	include_stdarg_h="/* #include <cstdarg> */"
13309	fi
13310	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13311	include_stdlib_h="#include <cstdlib>"
13312	else
13313	include_stdlib_h="/* #include <cstdlib> */"
13314	fi
13315	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13316	include_unistd_h="#include <unistd.h>"
13317	else
13318	include_unistd_h="/* #include <unistd.h> */"
13319	fi
13320	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13321	include_string_h="#include <cstring>"
13322	else
13323	include_string_h="/* #include <cstring> */"
13324	fi
13325	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13326	include_fcntl_h="#include <fcntl.h>"
13327	else
13328	include_fcntl_h="/* #include <fcntl.h> */"
13329	fi
13330	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13331	include_util_h="#include <util.h>"
13332	else
13333	include_util_h="/* #include <util.h> */"
13334	fi
13335	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13336	include_assert_h="#include <assert.h>"
13337	else
13338	include_assert_h="/* #include <assert.h> */"
13339	fi
13340	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13341	include_sys_ioctl_h="#include <sys/ioctl.h>"
13342	else
13343	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13344	fi
13345	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13346	include_sys_select_h="#include <sys/select.h>"
13347	else
13348	include_sys_select_h="/* #include <sys/select.h> */"
13349	fi
13350	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13351	include_sys_strredir_h="#include <sys/strredir.h>"
13352	else
13353	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13354	fi
13355	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13356	include_sys_time_h="#include <sys/time.h>"
13357	else
13358	include_sys_time_h="/* #include <sys/time.h> */"
13359	fi
13360	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13361	include_time_h="#include <time.h>"
13362	else
13363	include_time_h="/* #include <time.h> */"
13364	fi
13365
13366	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13367		8227
13368	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
13369	# 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
13370	# 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
13371	# scripts and configure runs, see configure's option --config-cache.	8231	# scripts and configure runs, see configure's option --config-cache.
…		…
13381		8241
13382	_ACEOF	8242	_ACEOF
13383		8243
13384	# The following way of writing the cache mishandles newlines in values,	8244	# The following way of writing the cache mishandles newlines in values,
13385	# 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.
13386	# So, don't put newlines in cache variables' values.	8246	# So, we kill variables containing newlines.
13387	# 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,
13388	# 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.
13389	{	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
13390	(set) 2>&1 \|	8266	(set) 2>&1 \|
13391	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13392	ac_space=\ )	8268	${as_nl}ac_space=\ )
13393	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
13394	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
13395	sed -n \	8271	sed -n \
13396	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
13397	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13398	;;	8274	;; #(
13399	*)	8275	*)
13400	# `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.
13401	sed -n \	8277	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13402	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13403	;;	8278	;;
13404	esac;	8279	esac \|
13405	} \|	8280	sort
		8281	) \|
13406	sed '	8282	sed '
		8283	/^ac_cv_env_/b end
13407	t clear	8284	t clear
13408	: clear	8285	:clear
13409	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8286	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13410	t end	8287	t end
13411	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
13412	: end' >>confcache	8289	:end' >>confcache
13413	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13414	if test -w $cache_file; then	8291	if test -w "$cache_file"; then
13415	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 "$cache_file"; then
13416	cat confcache >$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
13417	else	8307	else
		8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13418	echo "not updating unwritable cache $cache_file"	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13419	fi	8310	fi
13420	fi	8311	fi
13421	rm -f confcache	8312	rm -f confcache
13422		8313
13423	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13424	# Let make expand exec_prefix.	8315	# Let make expand exec_prefix.
13425	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8316	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13426		8317
13427	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13428	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13429	# trailing colons and then remove the whole line if VPATH becomes empty
13430	# (actually we leave an empty line to preserve line numbers).
13431	if test "x$srcdir" = x.; then
13432	ac_vpsub='/^[ ]VPATH[ ]=/{
13433	s/:\$(srcdir):/:/;
13434	s/:\${srcdir}:/:/;
13435	s/:@srcdir@:/:/;
13436	s/^$[^=]=[ ]$:*/\1/;
13437	s/:*$//;
13438	s/^[^=]=[ ]$//;
13439	}'
13440	fi
13441
13442	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
13443		8319
13444	ac_libobjs=	8320	ac_libobjs=
13445	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
13446	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
13447	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
13448	ac_i=`echo "$ac_i" \|
13449	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13450	# 2. Add them.	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13451	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13452	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'
13453	done	8331	done
13454	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
13455		8333
13456	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
13457		8335
13458		8336
13459		8337
13460	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
13461	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
13462	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13463	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13464	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13465	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13466	#! $SHELL	8346	#! $SHELL
13467	# Generated by $as_me.	8347	# Generated by $as_me.
13468	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
13469	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
13470	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
13471		8351
13472	debug=false	8352	debug=false
13473	ac_cs_recheck=false	8353	ac_cs_recheck=false
13474	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
13475	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
13476	_ACEOF	8358	_ASEOF
13477		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13478	cat >>$CONFIG_STATUS <<\_ACEOF
13479	## --------------------- ##	8360	## -------------------- ##
13480	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
13481	## --------------------- ##	8362	## -------------------- ##
13482		8363
13483	# Be Bourne compatible	8364	# Be more Bourne compatible
		8365	DUALCASE=1; export DUALCASE # for MKS sh
13484	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13485	emulate sh	8367	emulate sh
13486	NULLCMD=:	8368	NULLCMD=:
13487	# 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
13488	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
13489	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
13490	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8372	setopt NO_GLOB_SUBST
		8373	else
		8374	case `(set -o) 2>/dev/null` in #(
		8375	posix) :
13491	set -o posix	8376	set -o posix ;; #(
		8377	*) :
		8378	;;
		8379	esac
13492	fi	8380	fi
13493	DUALCASE=1; export DUALCASE # for MKS sh
13494		8381
13495	# Support unset when possible.	8382
13496	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8383	as_nl='
13497	as_unset=unset	8384	'
		8385	export as_nl
		8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8388	as_echo=$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'
13498	else	8403	else
13499	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 $as_echo_body as_echo'
13500	fi	8419	fi
13501		8420
		8421	# The user is always right.
		8422	if test "${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
13502		8429
13503	# Work around bugs in pre-3.0 UWIN ksh.	8430
13504	$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 $as_var \|\| :
		8470	done
13505	PS1='$ '	8471	PS1='$ '
13506	PS2='> '	8472	PS2='> '
13507	PS4='+ '	8473	PS4='+ '
13508		8474
13509	# NLS nuisances.	8475	# NLS nuisances.
13510	for as_var in \	8476	LC_ALL=C
13511	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
13512	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
13513	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
13514	do	8480
13515	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
13516	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	}'
13517	else	8539	else
13518	$as_unset $as_var	8540	as_fn_append ()
13519	fi	8541	{
13520	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
13521		8545
13522	# 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 $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
13523	if expr a : '$a$' >/dev/null 2>&1; then	8564	if expr a : '$a$' >/dev/null 2>&1 &&
		8565	test "X`expr 00001 : '.*$...$'`" = X001; then
13524	as_expr=expr	8566	as_expr=expr
13525	else	8567	else
13526	as_expr=false	8568	as_expr=false
13527	fi	8569	fi
13528		8570
13529	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8571	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13530	as_basename=basename	8572	as_basename=basename
13531	else	8573	else
13532	as_basename=false	8574	as_basename=false
13533	fi	8575	fi
13534		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
13535		8582
13536	# Name of the executable.
13537	as_me=`$as_basename "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
13538	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13539	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
13540	X"$0" : 'X$/$$' \\| \	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13541	. : '$.$' 2>/dev/null \|\|
13542	echo X/"$0" \|	8587	$as_echo X/"$0" \|
13543	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8588	sed '/^.\/$[^/][^/]$\/*$/{
13544	/^X\/$\/\/$$/{ s//\1/; q; }	8589	s//\1/
13545	/^X\/$\/$.*/{ s//\1/; q; }	8590	q
		8591	}
		8592	/^X\/$\/\/$$/{
		8593	s//\1/
		8594	q
		8595	}
		8596	/^X\/$\/$.*/{
		8597	s//\1/
		8598	q
		8599	}
13546	s/.*/./; q'`	8600	s/.*/./; q'`
13547		8601
13548
13549	# PATH needs CR, and LINENO needs CR and PATH.
13550	# Avoid depending upon Character Ranges.	8602	# Avoid depending upon Character Ranges.
13551	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13552	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13553	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13554	as_cr_digits='0123456789'	8606	as_cr_digits='0123456789'
13555	as_cr_alnum=$as_cr_Letters$as_cr_digits	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
13556		8608
13557	# The user is always right.	8609	ECHO_C= ECHO_N= ECHO_T=
13558	if test "${PATH_SEPARATOR+set}" != set; then	8610	case `echo -n x` in #(((((
13559	echo "#! /bin/sh" >conf$$.sh	8611	-n*)
13560	echo "exit 0" >>conf$$.sh	8612	case `echo 'xy\c'` in
13561	chmod +x conf$$.sh	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
13562	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8614	xy) ECHO_C='\c';;
13563	PATH_SEPARATOR=';'	8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
		8617	esac;;
		8618	*)
		8619	ECHO_N='-n';;
		8620	esac
		8621
		8622	rm -f conf$$ 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$$ 2>/dev/null; then
		8639	as_ln_s=ln
13564	else	8640	else
13565	PATH_SEPARATOR=:	8641	as_ln_s='cp -p'
13566	fi	8642	fi
13567	rm -f conf$$.sh	8643	else
		8644	as_ln_s='cp -p'
13568	fi	8645	fi
		8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8647	rmdir conf$$.dir 2>/dev/null
13569		8648
13570		8649
13571	as_lineno_1=$LINENO	8650	# as_fn_mkdir_p
13572	as_lineno_2=$LINENO	8651	# -------------
13573	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8652	# Create "$as_dir" as a directory, including parents if necessary.
13574	test "x$as_lineno_1" != "x$as_lineno_2" &&	8653	as_fn_mkdir_p ()
13575	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8654	{
13576	# Find who we are. Look in the path if we contain no path at all
13577	# relative or not.
13578	case $0 in
13579	[\\/] ) as_myself=$0 ;;
13580	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13581	for as_dir in $PATH
13582	do
13583	IFS=$as_save_IFS
13584	test -z "$as_dir" && as_dir=.
13585	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13586	done
13587		8655
13588	;;	8656	case $as_dir in #(
		8657	-*) as_dir=./$as_dir;;
13589	esac	8658	esac
13590	# We did not find ourselves, most probably we were run as `sh COMMAND'	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13591	# in which case we are not to be found in the path.	8660	as_dirs=
13592	if test "x$as_myself" = x; then	8661	while :; do
13593	as_myself=$0
13594	fi
13595	if test ! -f "$as_myself"; then
13596	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13597	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13598	{ (exit 1); exit 1; }; }
13599	fi
13600	case $CONFIG_SHELL in
13601	'')
13602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13603	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13604	do
13605	IFS=$as_save_IFS
13606	test -z "$as_dir" && as_dir=.
13607	for as_base in sh bash ksh sh5; do
13608	case $as_dir in	8662	case $as_dir in #(
13609	/*)	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13610	if ("$as_dir/$as_base" -c '	8664	*) as_qdir=$as_dir;;
13611	as_lineno_1=$LINENO	8665	esac
13612	as_lineno_2=$LINENO	8666	as_dirs="'$as_qdir' $as_dirs"
13613	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
13614	test "x$as_lineno_1" != "x$as_lineno_2" &&	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13615	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8669	X"$as_dir" : 'X$//$[^/]' \\| \
13616	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8670	X"$as_dir" : 'X$//$$' \\| \
13617	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13618	CONFIG_SHELL=$as_dir/$as_base	8672	$as_echo X"$as_dir" \|
13619	export CONFIG_SHELL	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13620	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8674	s//\1/
13621	fi;;	8675	q
13622	esac	8676	}
		8677	/^X$\/\/$[^/].*/{
		8678	s//\1/
		8679	q
		8680	}
		8681	/^X$\/\/$$/{
		8682	s//\1/
		8683	q
		8684	}
		8685	/^X$\/$.*/{
		8686	s//\1/
		8687	q
		8688	}
		8689	s/.*/./; q'`
		8690	test -d "$as_dir" && break
13623	done	8691	done
13624	done	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13625	;;	8693	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13626	esac
13627		8694
13628	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13629	# uniformly replaced by the line number. The first 'sed' inserts a
13630	# line-number line before each line; the second 'sed' does the real
13631	# work. The second script uses 'N' to pair each line-number line
13632	# with the numbered line, and appends trailing '-' during
13633	# substitution so that $LINENO is not a special case at line end.
13634	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13635	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13636	sed '=' <$as_myself \|
13637	sed '
13638	N
13639	s,$,-,
13640	: loop
13641	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13642	t loop
13643	s,-$,,
13644	s,^['$as_cr_digits']*\n,,
13645	' >$as_me.lineno &&
13646	chmod +x $as_me.lineno \|\|
13647	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13648	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13649	{ (exit 1); exit 1; }; }
13650		8695
13651	# Don't try to exec as it changes $[0], causing all sort of problems	8696	} # as_fn_mkdir_p
13652	# (the dirname of $[0] is not the place where we might find the
13653	# original and so on. Autoconf is especially sensible to this).
13654	. ./$as_me.lineno
13655	# Exit status is that of the last command.
13656	exit
13657	}
13658
13659
13660	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13661	c,-n*) ECHO_N= ECHO_C='
13662	' ECHO_T=' ' ;;
13663	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13664	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13665	esac
13666
13667	if expr a : '$a$' >/dev/null 2>&1; then
13668	as_expr=expr
13669	else
13670	as_expr=false
13671	fi
13672
13673	rm -f conf$$ conf$$.exe conf$$.file
13674	echo >conf$$.file
13675	if ln -s conf$$.file conf$$ 2>/dev/null; then
13676	# We could just check for DJGPP; but this test a) works b) is more generic
13677	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13678	if test -f conf$$.exe; then
13679	# Don't use ln at all; we don't have any links
13680	as_ln_s='cp -p'
13681	else
13682	as_ln_s='ln -s'
13683	fi
13684	elif ln conf$$.file conf$$ 2>/dev/null; then
13685	as_ln_s=ln
13686	else
13687	as_ln_s='cp -p'
13688	fi
13689	rm -f conf$$ conf$$.exe conf$$.file
13690
13691	if mkdir -p . 2>/dev/null; then	8697	if mkdir -p . 2>/dev/null; then
13692	as_mkdir_p=:	8698	as_mkdir_p='mkdir -p "$as_dir"'
13693	else	8699	else
13694	test -d ./-p && rmdir ./-p	8700	test -d ./-p && rmdir ./-p
13695	as_mkdir_p=false	8701	as_mkdir_p=false
13696	fi	8702	fi
13697		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
13698	as_executable_p="test -f"	8725	as_executable_p=$as_test_x
13699		8726
13700	# Sed expression to map a string onto a valid CPP name.	8727	# Sed expression to map a string onto a valid CPP name.
13701	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'"
13702		8729
13703	# Sed expression to map a string onto a valid variable name.	8730	# Sed expression to map a string onto a valid variable name.
13704	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'"
13705		8732
13706		8733
13707	# IFS
13708	# We need space, tab and new line, in precisely that order.
13709	as_nl='
13710	'
13711	IFS=" $as_nl"
13712
13713	# CDPATH.
13714	$as_unset CDPATH
13715
13716	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
13717		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13718	# 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
13719	# report actual input values of CONFIG_FILES etc. instead of their	8743	# report actual input values of CONFIG_FILES etc. instead of their
13720	# values after options handling. Logging --version etc. is OK.	8744	# values after options handling.
13721	exec 5>>config.log	8745	ac_log="
13722	{
13723	echo
13724	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13725	## Running $as_me. ##
13726	_ASBOX
13727	} >&5
13728	cat >&5 <<_CSEOF
13729
13730	This file was extended by $as_me, which was	8746	This file was extended by $as_me, which was
13731	generated by GNU Autoconf 2.59. Invocation command line was	8747	generated by GNU Autoconf 2.68. Invocation command line was
13732		8748
13733	CONFIG_FILES = $CONFIG_FILES	8749	CONFIG_FILES = $CONFIG_FILES
13734	CONFIG_HEADERS = $CONFIG_HEADERS	8750	CONFIG_HEADERS = $CONFIG_HEADERS
13735	CONFIG_LINKS = $CONFIG_LINKS	8751	CONFIG_LINKS = $CONFIG_LINKS
13736	CONFIG_COMMANDS = $CONFIG_COMMANDS	8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
13737	$ $0 $@	8753	$ $0 $@
13738		8754
13739	_CSEOF
13740	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8755	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13741	echo >&5	8756	"
13742	_ACEOF
13743		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
13744	# Files that config.status was made for.	8770	# Files that config.status was made for.
13745	if test -n "$ac_config_files"; then	8771	config_files="$ac_config_files"
13746	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8772	config_headers="$ac_config_headers"
13747	fi
13748		8773
13749	if test -n "$ac_config_headers"; then	8774	_ACEOF
13750	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13751	fi
13752		8775
13753	if test -n "$ac_config_links"; then
13754	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13755	fi
13756
13757	if test -n "$ac_config_commands"; then
13758	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13759	fi
13760
13761	cat >>$CONFIG_STATUS <<\_ACEOF	8776	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13762
13763	ac_cs_usage="\	8777	ac_cs_usage="\
13764	\`$as_me' instantiates files from templates according to the	8778	\`$as_me' instantiates files and other configuration actions
13765	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.
13766		8781
13767	Usage: $0 [OPTIONS] [FILE]...	8782	Usage: $0 [OPTION]... [TAG]...
13768		8783
13769	-h, --help print this help, then exit	8784	-h, --help print this help, then exit
13770	-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
13771	-q, --quiet do not print progress messages	8788	do not print progress messages
13772	-d, --debug don't remove temporary files	8789	-d, --debug don't remove temporary files
13773	--recheck update $as_me by reconfiguring in the same conditions	8790	--recheck update $as_me by reconfiguring in the same conditions
13774	--file=FILE[:TEMPLATE]	8791	--file=FILE[:TEMPLATE]
13775	instantiate the configuration file FILE	8792	instantiate the configuration file FILE
13776	--header=FILE[:TEMPLATE]	8793	--header=FILE[:TEMPLATE]
13777	instantiate the configuration header FILE	8794	instantiate the configuration header FILE
13778		8795
13779	Configuration files:	8796	Configuration files:
13780	$config_files	8797	$config_files
13781		8798
13782	Configuration headers:	8799	Configuration headers:
13783	$config_headers	8800	$config_headers
13784		8801
13785	Report bugs to <bug-autoconf@gnu.org>."	8802	Report bugs to the package provider."
13786	_ACEOF
13787		8803
		8804	_ACEOF
13788	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'`"
13789	ac_cs_version="\\	8807	ac_cs_version="\\
13790	config.status	8808	config.status
13791	configured by $0, generated by GNU Autoconf 2.59,	8809	configured by $0, generated by GNU Autoconf 2.68,
13792	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8810	with options \\"\$ac_cs_config\\"
13793		8811
13794	Copyright (C) 2003 Free Software Foundation, Inc.	8812	Copyright (C) 2010 Free Software Foundation, Inc.
13795	This config.status script is free software; the Free Software Foundation	8813	This config.status script is free software; the Free Software Foundation
13796	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'
13797	srcdir=$srcdir	8817	srcdir='$srcdir'
13798	INSTALL="$INSTALL"	8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" \|\| AWK=awk
13799	_ACEOF	8820	_ACEOF
13800		8821
13801	cat >>$CONFIG_STATUS <<\_ACEOF	8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13802	# 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.
13803	# value. By we need to know if files were specified by the user.
13804	ac_need_defaults=:	8824	ac_need_defaults=:
13805	while test $# != 0	8825	while test $# != 0
13806	do	8826	do
13807	case $1 in	8827	case $1 in
13808	--=)	8828	--=?)
13809	ac_option=`expr "x$1" : 'x$[^=]*$='`	8829	ac_option=`expr "X$1" : 'X$[^=]*$='`
13810	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8830	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13811	ac_shift=:	8831	ac_shift=:
13812	;;	8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
13813	-*)	8838	*)
13814	ac_option=$1	8839	ac_option=$1
13815	ac_optarg=$2	8840	ac_optarg=$2
13816	ac_shift=shift	8841	ac_shift=shift
13817	;;	8842	;;
13818	*) # This is not an option, so the user has probably given explicit
13819	# arguments.
13820	ac_option=$1
13821	ac_need_defaults=false;;
13822	esac	8843	esac
13823		8844
13824	case $ac_option in	8845	case $ac_option in
13825	# Handling of the options.	8846	# Handling of the options.
13826	_ACEOF
13827	cat >>$CONFIG_STATUS <<\_ACEOF
13828	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8847	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13829	ac_cs_recheck=: ;;	8848	ac_cs_recheck=: ;;
13830	--version \| --vers* \| -V )	8849	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13831	echo "$ac_cs_version"; exit 0 ;;	8850	$as_echo "$ac_cs_version"; exit ;;
13832	--he \| --h)	8851	--config \| --confi \| --conf \| --con \| --co \| --c )
13833	# Conflict between --help and --header
13834	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13835	Try \`$0 --help' for more information." >&5
13836	echo "$as_me: error: ambiguous option: $1
13837	Try \`$0 --help' for more information." >&2;}
13838	{ (exit 1); exit 1; }; };;
13839	--help \| --hel \| -h )
13840	echo "$ac_cs_usage"; exit 0 ;;	8852	$as_echo "$ac_cs_config"; exit ;;
13841	--debug \| --d* \| -d )	8853	--debug \| --debu \| --deb \| --de \| --d \| -d )
13842	debug=: ;;	8854	debug=: ;;
13843	--file \| --fil \| --fi \| --f )	8855	--file \| --fil \| --fi \| --f )
13844	$ac_shift	8856	$ac_shift
13845	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'"
13846	ac_need_defaults=false;;	8862	ac_need_defaults=false;;
13847	--header \| --heade \| --head \| --hea )	8863	--header \| --heade \| --head \| --hea )
13848	$ac_shift	8864	$ac_shift
13849	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'"
13850	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 ;;
13851	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8876	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13852	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8877	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13853	ac_cs_silent=: ;;	8878	ac_cs_silent=: ;;
13854		8879
13855	# This is an error.	8880	# This is an error.
13856	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8881	-*) as_fn_error $? "unrecognized option: \`$1'
13857	Try \`$0 --help' for more information." >&5
13858	echo "$as_me: error: unrecognized option: $1
13859	Try \`$0 --help' for more information." >&2;}	8882	Try \`$0 --help' for more information." ;;
13860	{ (exit 1); exit 1; }; } ;;
13861		8883
13862	*) ac_config_targets="$ac_config_targets $1" ;;	8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
13863		8886
13864	esac	8887	esac
13865	shift	8888	shift
13866	done	8889	done
13867		8890
…		…
13871	exec 6>/dev/null	8894	exec 6>/dev/null
13872	ac_configure_extra_args="$ac_configure_extra_args --silent"	8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
13873	fi	8896	fi
13874		8897
13875	_ACEOF	8898	_ACEOF
13876	cat >>$CONFIG_STATUS <<_ACEOF	8899	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13877	if \$ac_cs_recheck; then	8900	if \$ac_cs_recheck; then
13878	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13879	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 "\$@"
13880	fi	8907	fi
13881		8908
13882	_ACEOF	8909	_ACEOF
13883
13884
13885
13886
13887
13888	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.
13889	for ac_config_target in $ac_config_targets	8927	for ac_config_target in $ac_config_targets
13890	do	8928	do
13891	case "$ac_config_target" in	8929	case $ac_config_target in
13892	# Handling of arguments.
13893	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13894	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13895	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13896	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13897	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13898	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13899	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13900	{ (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;;
13901	esac	8936	esac
13902	done	8937	done
		8938
13903		8939
13904	# 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,
13905	# 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.
13906	# 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
13907	# bizarre bug on SunOS 4.1.3.	8943	# bizarre bug on SunOS 4.1.3.
…		…
13909	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8945	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13910	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8946	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13911	fi	8947	fi
13912		8948
13913	# 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
13914	# 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,
13915	# creating and moving files from /tmp can sometimes cause problems.	8951	# creating and moving files from /tmp can sometimes cause problems.
13916	# 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'.
13917	$debug \|\|	8955	$debug \|\|
13918	{	8956	{
13919	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8957	tmp= ac_tmp=
13920	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
13921	}	8963	}
13922
13923	# Create a (secure) tmp directory for tmp files.	8964	# Create a (secure) tmp directory for tmp files.
13924		8965
13925	{	8966	{
13926	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13927	test -n "$tmp" && test -d "$tmp"	8968	test -d "$tmp"
13928	} \|\|	8969	} \|\|
13929	{	8970	{
13930	tmp=./confstat$$-$RANDOM	8971	tmp=./conf$$-$RANDOM
13931	(umask 077 && mkdir $tmp)	8972	(umask 077 && mkdir "$tmp")
13932	} \|\|	8973	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X \| tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
13933	{	9000	{
13934	echo "$me: cannot create a temporary directory in ." >&2	9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
13935	{ (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$$subs.awk \| sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
13936	}	9067	}
13937		9068	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13938	_ACEOF	9069	rm -f conf$$subs.awk
13939
13940	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 = ""
13941		9075
13942	#	9076	}
13943	# CONFIG_FILES section.	9077	{
13944	#	9078	line = $ 0
13945		9079	nfields = split(line, field, "@")
13946	# No need to generate the scripts if there are no CONFIG_FILES.	9080	substed = 0
13947	# This happens for instance when ./config.status config.h	9081	len = length(field[1])
13948	if test -n "\$CONFIG_FILES"; then	9082	for (i = 2; i < nfields; i++) {
13949	# Protect against being on the right side of a sed subst in config.status.	9083	key = field[i]
13950	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9084	keylen = length(key)
13951	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9085	if (S_is_set[key]) {
13952	s,@SHELL@,$SHELL,;t t	9086	value = S[key]
13953	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13954	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9088	len += length(value) + length(field[++i])
13955	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9089	substed = 1
13956	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13957	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13958	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13959	s,@exec_prefix@,$exec_prefix,;t t
13960	s,@prefix@,$prefix,;t t
13961	s,@program_transform_name@,$program_transform_name,;t t
13962	s,@bindir@,$bindir,;t t
13963	s,@sbindir@,$sbindir,;t t
13964	s,@libexecdir@,$libexecdir,;t t
13965	s,@datadir@,$datadir,;t t
13966	s,@sysconfdir@,$sysconfdir,;t t
13967	s,@sharedstatedir@,$sharedstatedir,;t t
13968	s,@localstatedir@,$localstatedir,;t t
13969	s,@libdir@,$libdir,;t t
13970	s,@includedir@,$includedir,;t t
13971	s,@oldincludedir@,$oldincludedir,;t t
13972	s,@infodir@,$infodir,;t t
13973	s,@mandir@,$mandir,;t t
13974	s,@build_alias@,$build_alias,;t t
13975	s,@host_alias@,$host_alias,;t t
13976	s,@target_alias@,$target_alias,;t t
13977	s,@DEFS@,$DEFS,;t t
13978	s,@ECHO_C@,$ECHO_C,;t t
13979	s,@ECHO_N@,$ECHO_N,;t t
13980	s,@ECHO_T@,$ECHO_T,;t t
13981	s,@LIBS@,$LIBS,;t t
13982	s,@build@,$build,;t t
13983	s,@build_cpu@,$build_cpu,;t t
13984	s,@build_vendor@,$build_vendor,;t t
13985	s,@build_os@,$build_os,;t t
13986	s,@host@,$host,;t t
13987	s,@host_cpu@,$host_cpu,;t t
13988	s,@host_vendor@,$host_vendor,;t t
13989	s,@host_os@,$host_os,;t t
13990	s,@VERSION@,$VERSION,;t t
13991	s,@DATE@,$DATE,;t t
13992	s,@LSMDATE@,$LSMDATE,;t t
13993	s,@LIBVERSION@,$LIBVERSION,;t t
13994	s,@CC@,$CC,;t t
13995	s,@CFLAGS@,$CFLAGS,;t t
13996	s,@LDFLAGS@,$LDFLAGS,;t t
13997	s,@CPPFLAGS@,$CPPFLAGS,;t t
13998	s,@ac_ct_CC@,$ac_ct_CC,;t t
13999	s,@EXEEXT@,$EXEEXT,;t t
14000	s,@OBJEXT@,$OBJEXT,;t t
14001	s,@CXX@,$CXX,;t t
14002	s,@CXXFLAGS@,$CXXFLAGS,;t t
14003	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14004	s,@CPP@,$CPP,;t t
14005	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14006	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14007	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14008	s,@EGREP@,$EGREP,;t t
14009	s,@LINKER@,$LINKER,;t t
14010	s,@CXXLIB@,$CXXLIB,;t t
14011	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14012	s,@RXVTNAME@,$RXVTNAME,;t t
14013	s,@TIC@,$TIC,;t t
14014	s,@CXXCPP@,$CXXCPP,;t t
14015	s,@X_CFLAGS@,$X_CFLAGS,;t t
14016	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14017	s,@X_LIBS@,$X_LIBS,;t t
14018	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14019	s,@afterimage_config@,$afterimage_config,;t t
14020	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14021	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14022	s,@XPM_LIBS@,$XPM_LIBS,;t t
14023	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14024	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14025	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14026	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14027	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14028	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14029	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14030	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14031	s,@PERL@,$PERL,;t t
14032	s,@PERLLIB@,$PERLLIB,;t t
14033	s,@PERLFLAGS@,$PERLFLAGS,;t t
14034	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14035	s,@IF_PERL@,$IF_PERL,;t t
14036	s,@PERL_O@,$PERL_O,;t t
14037	s,@LIBAFTERIMAGE_CFLAGS@,$LIBAFTERIMAGE_CFLAGS,;t t
14038	s,@AFTERIMAGE_LIBS@,$AFTERIMAGE_LIBS,;t t
14039	s,@include_stdint_h@,$include_stdint_h,;t t
14040	s,@include_stdarg_h@,$include_stdarg_h,;t t
14041	s,@include_stdlib_h@,$include_stdlib_h,;t t
14042	s,@include_unistd_h@,$include_unistd_h,;t t
14043	s,@include_string_h@,$include_string_h,;t t
14044	s,@include_fcntl_h@,$include_fcntl_h,;t t
14045	s,@include_util_h@,$include_util_h,;t t
14046	s,@include_assert_h@,$include_assert_h,;t t
14047	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14048	s,@include_sys_select_h@,$include_sys_select_h,;t t
14049	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14050	s,@include_sys_time_h@,$include_sys_time_h,;t t
14051	s,@include_time_h@,$include_time_h,;t t
14052	s,@LIBOBJS@,$LIBOBJS,;t t
14053	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14054	CEOF
14055
14056	_ACEOF
14057
14058	cat >>$CONFIG_STATUS <<\_ACEOF
14059	# Split the substitutions into bite-sized pieces for seds with
14060	# small command number limits, like on Digital OSF/1 and HP-UX.
14061	ac_max_sed_lines=48
14062	ac_sed_frag=1 # Number of current file.
14063	ac_beg=1 # First line for current file.
14064	ac_end=$ac_max_sed_lines # Line after last line for current file.
14065	ac_more_lines=:
14066	ac_sed_cmds=
14067	while $ac_more_lines; do
14068	if test $ac_beg -gt 1; then
14069	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14070	else	9090	} else
14071	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;}
14072	fi	9296	fi
14073	if test ! -s $tmp/subs.frag; then	9297	# Neutralize special characters interpreted by sed in replacement strings.
14074	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;;
14075	else	9303	esac
14076	# The purpose of the label and of the branching condition is to
14077	# speed up the sed processing (if there are no `@' at all, there
14078	# is no need to browse any of the substitutions).
14079	# These are the two extra sed commands mentioned above.
14080	(echo ':t
14081	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14082	if test -z "$ac_sed_cmds"; then
14083	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14084	else
14085	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14086	fi
14087	ac_sed_frag=`expr $ac_sed_frag + 1`
14088	ac_beg=$ac_end
14089	ac_end=`expr $ac_end + $ac_max_sed_lines`
14090	fi
14091	done
14092	if test -z "$ac_sed_cmds"; then
14093	ac_sed_cmds=cat
14094	fi
14095	fi # test -n "$CONFIG_FILES"
14096		9304
14097	_ACEOF
14098	cat >>$CONFIG_STATUS <<\_ACEOF
14099	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14100	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14101	case $ac_file in	9305	case $ac_tag in
14102	- \| :- \| :-:* ) # input from stdin	9306	:-: \| *:-) cat >"$ac_tmp/stdin" \
14103	cat >$tmp/stdin	9307	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14104	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9308	esac
14105	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9309	;;
14106	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14107	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14108	* ) ac_file_in=$ac_file.in ;;
14109	esac	9310	esac
14110		9311
14111	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9312	ac_dir=`$as_dirname -- "$ac_file" \|\|
14112	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14113	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9313	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14114	X"$ac_file" : 'X$//$[^/]' \\| \	9314	X"$ac_file" : 'X$//$[^/]' \\| \
14115	X"$ac_file" : 'X$//$$' \\| \	9315	X"$ac_file" : 'X$//$$' \\| \
14116	X"$ac_file" : 'X$/$' \\| \	9316	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14117	. : '$.$' 2>/dev/null \|\|
14118	echo X"$ac_file" \|	9317	$as_echo X"$ac_file" \|
14119	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14120	/^X$\/\/$[^/].*/{ s//\1/; q; }	9319	s//\1/
14121	/^X$\/\/$$/{ s//\1/; q; }	9320	q
14122	/^X$\/$.*/{ s//\1/; q; }	9321	}
		9322	/^X$\/\/$[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X$\/\/$$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X$\/$.*/{
		9331	s//\1/
		9332	q
		9333	}
14123	s/.*/./; q'`	9334	s/.*/./; q'`
14124	{ if $as_mkdir_p; then	9335	as_dir="$ac_dir"; as_fn_mkdir_p
14125	mkdir -p "$ac_dir"
14126	else
14127	as_dir="$ac_dir"
14128	as_dirs=
14129	while test ! -d "$as_dir"; do
14130	as_dirs="$as_dir $as_dirs"
14131	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14132	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14133	X"$as_dir" : 'X$//$[^/]' \\| \
14134	X"$as_dir" : 'X$//$$' \\| \
14135	X"$as_dir" : 'X$/$' \\| \
14136	. : '$.$' 2>/dev/null \|\|
14137	echo X"$as_dir" \|
14138	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14139	/^X$\/\/$[^/].*/{ s//\1/; q; }
14140	/^X$\/\/$$/{ s//\1/; q; }
14141	/^X$\/$.*/{ s//\1/; q; }
14142	s/.*/./; q'`
14143	done
14144	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14145	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14146	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14147	{ (exit 1); exit 1; }; }; }
14148
14149	ac_builddir=.	9336	ac_builddir=.
14150		9337
14151	if test "$ac_dir" != .; then	9338	case "$ac_dir" in
		9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9340	*)
14152	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14153	# A "../" for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
14154	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14155	else	9344	case $ac_top_builddir_sub in
14156	ac_dir_suffix= ac_top_builddir=	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14157	fi	9346	*) ac_top_build_prefix=$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
14158		9353
14159	case $srcdir in	9354	case $srcdir in
14160	.) # No --srcdir option. We are building in place.	9355	.) # We are building in place.
14161	ac_srcdir=.	9356	ac_srcdir=.
14162	if test -z "$ac_top_builddir"; then	9357	ac_top_srcdir=$ac_top_builddir_sub
14163	ac_top_srcdir=.	9358	ac_abs_top_srcdir=$ac_pwd ;;
14164	else
14165	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14166	fi ;;
14167	[\\/]* \| ?:[\\/]* ) # Absolute path.	9359	[\\/]* \| ?:[\\/]* ) # Absolute name.
14168	ac_srcdir=$srcdir$ac_dir_suffix;	9360	ac_srcdir=$srcdir$ac_dir_suffix;
14169	ac_top_srcdir=$srcdir ;;	9361	ac_top_srcdir=$srcdir
		9362	ac_abs_top_srcdir=$srcdir ;;
14170	*) # Relative path.	9363	*) # Relative name.
14171	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9364	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14172	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9365	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9366	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14173	esac	9367	esac
		9368	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14174		9369
14175	# Do not use `cd foo && pwd` to compute absolute paths, because	9370
14176	# the directories may not exist.
14177	case `pwd` in
14178	.) ac_abs_builddir="$ac_dir";;
14179	*)
14180	case "$ac_dir" in	9371	case $ac_mode in
14181	.) ac_abs_builddir=`pwd`;;	9372	:F)
14182	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9373	#
14183	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9374	# CONFIG_FILE
14184	esac;;	9375	#
14185	esac
14186	case $ac_abs_builddir in
14187	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14188	*)
14189	case ${ac_top_builddir}. in
14190	.) ac_abs_top_builddir=$ac_abs_builddir;;
14191	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14192	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14193	esac;;
14194	esac
14195	case $ac_abs_builddir in
14196	.) ac_abs_srcdir=$ac_srcdir;;
14197	*)
14198	case $ac_srcdir in
14199	.) ac_abs_srcdir=$ac_abs_builddir;;
14200	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14201	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14202	esac;;
14203	esac
14204	case $ac_abs_builddir in
14205	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14206	*)
14207	case $ac_top_srcdir in
14208	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14209	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14210	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14211	esac;;
14212	esac
14213
14214		9376
14215	case $INSTALL in	9377	case $INSTALL in
14216	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14217	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14218	esac	9380	esac
14219
14220	if test x"$ac_file" != x-; then
14221	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14222	echo "$as_me: creating $ac_file" >&6;}
14223	rm -f "$ac_file"
14224	fi
14225	# Let's still pretend it is `configure' which instantiates (i.e., don't
14226	# use $as_me), people would be surprised to read:
14227	# /* config.h. Generated by config.status. */
14228	if test x"$ac_file" = x-; then
14229	configure_input=
14230	else
14231	configure_input="$ac_file. "
14232	fi
14233	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14234	sed 's,.*/,,'` by configure."
14235
14236	# First look for the input files in the build tree, otherwise in the
14237	# src tree.
14238	ac_file_inputs=`IFS=:
14239	for f in $ac_file_in; do
14240	case $f in
14241	-) echo $tmp/stdin ;;
14242	[\\/$]*)
14243	# Absolute (can't be DOS-style, as IFS=:)
14244	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14245	echo "$as_me: error: cannot find input file: $f" >&2;}
14246	{ (exit 1); exit 1; }; }
14247	echo "$f";;
14248	*) # Relative
14249	if test -f "$f"; then
14250	# Build tree
14251	echo "$f"
14252	elif test -f "$srcdir/$f"; then
14253	# Source tree
14254	echo "$srcdir/$f"
14255	else
14256	# /dev/null tree
14257	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14258	echo "$as_me: error: cannot find input file: $f" >&2;}
14259	{ (exit 1); exit 1; }; }
14260	fi;;
14261	esac
14262	done` \|\| { (exit 1); exit 1; }
14263	_ACEOF	9381	_ACEOF
		9382
		9383	cat >>$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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9402	_ACEOF
14264	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14265	sed "$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
14266	$extrasub	9419	$extrasub
14267	_ACEOF	9420	_ACEOF
14268	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14269	:t	9422	:t
14270	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14271	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
14272	s,@srcdir@,$ac_srcdir,;t t	9427	s&@srcdir@&$ac_srcdir&;t t
14273	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14274	s,@top_srcdir@,$ac_top_srcdir,;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
14275	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14276	s,@builddir@,$ac_builddir,;t t	9431	s&@builddir@&$ac_builddir&;t t
14277	s,@abs_builddir@,$ac_abs_builddir,;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
14278	s,@top_builddir@,$ac_top_builddir,;t t
14279	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14280	s,@INSTALL@,$ac_INSTALL,;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
14281	" $ac_file_inputs \| (eval "$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
14282	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	#
14283	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
14284	mv $tmp/out $ac_file	9461	{
14285	else	9462	$as_echo "/* $configure_input */" \
14286	cat $tmp/out	9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14287	rm -f $tmp/out	9464	} >"$ac_tmp/config.h" \
14288	fi	9465	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14289
14290	done
14291	_ACEOF
14292	cat >>$CONFIG_STATUS <<\_ACEOF
14293
14294	#
14295	# CONFIG_HEADER section.
14296	#
14297
14298	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14299	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14300	#
14301	# ac_d sets the value in "#define NAME VALUE" lines.
14302	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14303	ac_dB='[ ].*$,\1#\2'
14304	ac_dC=' '
14305	ac_dD=',;t'
14306	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14307	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14308	ac_uB='$,\1#\2define\3'
14309	ac_uC=' '
14310	ac_uD=',;t'
14311
14312	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14313	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14314	case $ac_file in
14315	- \| :- \| :-:* ) # input from stdin
14316	cat >$tmp/stdin
14317	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14318	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14319	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14320	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14321	* ) ac_file_in=$ac_file.in ;;
14322	esac
14323
14324	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14325	echo "$as_me: creating $ac_file" >&6;}
14326
14327	# First look for the input files in the build tree, otherwise in the
14328	# src tree.
14329	ac_file_inputs=`IFS=:
14330	for f in $ac_file_in; do
14331	case $f in
14332	-) echo $tmp/stdin ;;
14333	[\\/$]*)
14334	# Absolute (can't be DOS-style, as IFS=:)
14335	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14336	echo "$as_me: error: cannot find input file: $f" >&2;}
14337	{ (exit 1); exit 1; }; }
14338	# Do quote $f, to prevent DOS paths from being IFS'd.
14339	echo "$f";;
14340	*) # Relative
14341	if test -f "$f"; then
14342	# Build tree
14343	echo "$f"
14344	elif test -f "$srcdir/$f"; then
14345	# Source tree
14346	echo "$srcdir/$f"
14347	else
14348	# /dev/null tree
14349	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14350	echo "$as_me: error: cannot find input file: $f" >&2;}
14351	{ (exit 1); exit 1; }; }
14352	fi;;
14353	esac
14354	done` \|\| { (exit 1); exit 1; }
14355	# Remove the trailing spaces.
14356	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14357
14358	_ACEOF
14359
14360	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14361	# `conftest.undefs', that substitutes the proper values into
14362	# config.h.in to produce config.h. The first handles `#define'
14363	# templates, and the second `#undef' templates.
14364	# And first: Protect against being on the right side of a sed subst in
14365	# config.status. Protect against being in an unquoted here document
14366	# in config.status.
14367	rm -f conftest.defines conftest.undefs
14368	# Using a here document instead of a string reduces the quoting nightmare.
14369	# Putting comments in sed scripts is not portable.
14370	#
14371	# `end' is used to avoid that the second main sed command (meant for
14372	# 0-ary CPP macros) applies to n-ary macro definitions.
14373	# See the Autoconf documentation for `clear'.
14374	cat >confdef2sed.sed <<\_ACEOF
14375	s/[\\&,]/\\&/g
14376	s,[\\$`],\\&,g
14377	t clear
14378	: clear
14379	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14380	t end
14381	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14382	: end
14383	_ACEOF
14384	# If some macros were called several times there might be several times
14385	# the same #defines, which is useless. Nevertheless, we may not want to
14386	# sort them, since we want the last AC-DEFINE to be honored.
14387	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14388	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14389	rm -f confdef2sed.sed
14390
14391	# This sed command replaces #undef with comments. This is necessary, for
14392	# example, in the case of _POSIX_SOURCE, which is predefined and required
14393	# on some systems where configure will not decide to define it.
14394	cat >>conftest.undefs <<\_ACEOF
14395	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14396	_ACEOF
14397
14398	# Break up conftest.defines because some shells have a limit on the size
14399	# of here documents, and old seds have small limits too (100 cmds).
14400	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14401	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14402	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14403	echo ' :' >>$CONFIG_STATUS
14404	rm -f conftest.tail
14405	while grep . conftest.defines >/dev/null
14406	do
14407	# Write a limited-size here document to $tmp/defines.sed.
14408	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14409	# Speed up: don't consider the non `#define' lines.
14410	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14411	# Work around the forget-to-reset-the-flag bug.
14412	echo 't clr' >>$CONFIG_STATUS
14413	echo ': clr' >>$CONFIG_STATUS
14414	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14415	echo 'CEOF
14416	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14417	rm -f $tmp/in
14418	mv $tmp/out $tmp/in
14419	' >>$CONFIG_STATUS
14420	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14421	rm -f conftest.defines
14422	mv conftest.tail conftest.defines
14423	done
14424	rm -f conftest.defines
14425	echo ' fi # grep' >>$CONFIG_STATUS
14426	echo >>$CONFIG_STATUS
14427
14428	# Break up conftest.undefs because some shells have a limit on the size
14429	# of here documents, and old seds have small limits too (100 cmds).
14430	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14431	rm -f conftest.tail
14432	while grep . conftest.undefs >/dev/null
14433	do
14434	# Write a limited-size here document to $tmp/undefs.sed.
14435	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14436	# Speed up: don't consider the non `#undef'
14437	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14438	# Work around the forget-to-reset-the-flag bug.
14439	echo 't clr' >>$CONFIG_STATUS
14440	echo ': clr' >>$CONFIG_STATUS
14441	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14442	echo 'CEOF
14443	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14444	rm -f $tmp/in
14445	mv $tmp/out $tmp/in
14446	' >>$CONFIG_STATUS
14447	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14448	rm -f conftest.undefs
14449	mv conftest.tail conftest.undefs
14450	done
14451	rm -f conftest.undefs
14452
14453	cat >>$CONFIG_STATUS <<\_ACEOF
14454	# Let's still pretend it is `configure' which instantiates (i.e., don't
14455	# use $as_me), people would be surprised to read:
14456	# /* config.h. Generated by config.status. */
14457	if test x"$ac_file" = x-; then
14458	echo "/* Generated by configure. */" >$tmp/config.h
14459	else
14460	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14461	fi
14462	cat $tmp/in >>$tmp/config.h
14463	rm -f $tmp/in
14464	if test x"$ac_file" != x-; then
14465	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
14466	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14467	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14468	else	9469	else
14469	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14470	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14471	X"$ac_file" : 'X$//$[^/]' \\| \
14472	X"$ac_file" : 'X$//$$' \\| \
14473	X"$ac_file" : 'X$/$' \\| \
14474	. : '$.$' 2>/dev/null \|\|
14475	echo X"$ac_file" \|
14476	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14477	/^X$\/\/$[^/].*/{ s//\1/; q; }
14478	/^X$\/\/$$/{ s//\1/; q; }
14479	/^X$\/$.*/{ s//\1/; q; }
14480	s/.*/./; q'`
14481	{ if $as_mkdir_p; then
14482	mkdir -p "$ac_dir"
14483	else
14484	as_dir="$ac_dir"
14485	as_dirs=
14486	while test ! -d "$as_dir"; do
14487	as_dirs="$as_dir $as_dirs"
14488	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14489	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14490	X"$as_dir" : 'X$//$[^/]' \\| \
14491	X"$as_dir" : 'X$//$$' \\| \
14492	X"$as_dir" : 'X$/$' \\| \
14493	. : '$.$' 2>/dev/null \|\|
14494	echo X"$as_dir" \|
14495	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14496	/^X$\/\/$[^/].*/{ s//\1/; q; }
14497	/^X$\/\/$$/{ s//\1/; q; }
14498	/^X$\/$.*/{ s//\1/; q; }
14499	s/.*/./; q'`
14500	done
14501	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14502	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14503	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14504	{ (exit 1); exit 1; }; }; }
14505
14506	rm -f $ac_file	9470	rm -f "$ac_file"
14507	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
14508	fi	9473	fi
14509	else	9474	else
14510	cat $tmp/config.h	9475	$as_echo "/* $configure_input */" \
14511	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
14512	fi	9478	fi
14513	done	9479	;;
14514	_ACEOF
14515		9480
14516	cat >>$CONFIG_STATUS <<\_ACEOF
14517		9481
14518	{ (exit 0); exit 0; }	9482	esac
		9483
		9484	done # for ac_tag
		9485
		9486
		9487	as_fn_exit 0
14519	_ACEOF	9488	_ACEOF
14520	chmod +x $CONFIG_STATUS
14521	ac_clean_files=$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
14522		9493
14523		9494
14524	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
14525	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
14526	# 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
…		…
14537	exec 5>/dev/null	9508	exec 5>/dev/null
14538	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14539	exec 5>>config.log	9510	exec 5>>config.log
14540	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14541	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
14542	$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;}
14543	fi	9518	fi
14544		9519
14545		9520
14546	echo "Configuration:	9521	echo "Configuration:
14547		9522
…		…
14550	Install path: ${prefix}/bin	9525	Install path: ${prefix}/bin
14551	Compiler: $CXX	9526	Compiler: $CXX
14552	Compiler flags: $CXXFLAGS	9527	Compiler flags: $CXXFLAGS
14553	Linker: $LINKER"	9528	Linker: $LINKER"
14554		9529
14555	if test x$support_xpm = xyes; then
14556	echo " Xpm library: $XPM_LIBS"
14557	fi
14558
14559	if test x$support_afterimage = xyes; then
14560	echo " AfterImage support: yes"
14561	fi
14562
14563	if test x$support_afterstep = xyes; then
14564	echo " AfterStep integration: yes"
14565	fi
14566
14567	if test x$term != x; then	9530	if test x$term != x; then
14568	echo " set TERM to: $term"	9531	echo " set TERM to: $term"
14569	fi	9532	fi
14570	if test x$terminfo != x; then	9533	if test x$terminfo != x; then
14571	echo " set TERMINFO to: $terminfo"	9534	echo " set TERMINFO to: $terminfo"
…		…
14575	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
14576	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
14577	fi	9540	fi
14578	echo	9541	echo
14579	echo " embedded perl: $support_perl"	9542	echo " embedded perl: $support_perl"
		9543	echo " image library: $image_lib"
14580	echo	9544	echo
14581	if test x$support_xpm = xneedsmanualspecification; then
14582	echo ".----------------------------------------------------------------."
14583	echo ". WARNING: --enable-xpm-background was specified however the ."
14584	echo ". XPM includes files and libraries could not be found. ."
14585	echo ". XPM backgrounds are now being DISABLED! If you want ."
14586	echo ". to use them you should rerun configure with the ."
14587	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14588	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14589	echo ".----------------------------------------------------------------."
14590	fi
14591	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
14592	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
14593	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
14594	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."
14595	echo ". XIM is now being DISABLED! ."	9549	echo ". XIM is now being DISABLED! ."

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+Removed lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 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 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC