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

Comparing rxvt-unicode/configure (file contents):
Revision 1.88 by root, Sun Jan 22 00:48:13 2006 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.68.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
		93	case $0 in #((
		94	[\\/] ) as_myself=$0 ;;
		95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		96	for as_dir in $PATH
		97	do
		98	IFS=$as_save_IFS
		99	test -z "$as_dir" && as_dir=.
		100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		101	done
		102	IFS=$as_save_IFS
		103
		104	;;
		105	esac
		106	# We did not find ourselves, most probably we were run as `sh COMMAND'
		107	# in which case we are not to be found in the path.
		108	if test "x$as_myself" = x; then
		109	as_myself=$0
		110	fi
		111	if test ! -f "$as_myself"; then
		112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		113	exit 1
		114	fi
		115
		116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
		120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
		122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		123	done
34	PS1='$ '	124	PS1='$ '
35	PS2='> '	125	PS2='> '
36	PS4='+ '	126	PS4='+ '
37		127
38	# NLS nuisances.	128	# NLS nuisances.
39	for as_var in \	129	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	187	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	238	else
47	$as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
48	fi	243	fi
49	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
50		253
51	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
52	if expr a : '$a$' >/dev/null 2>&1; then	383	if expr a : '$a$' >/dev/null 2>&1 &&
		384	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	385	as_expr=expr
54	else	386	else
55	as_expr=false	387	as_expr=false
56	fi	388	fi
57		389
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	390	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	391	as_basename=basename
60	else	392	else
61	as_basename=false	393	as_basename=false
62	fi	394	fi
63		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
64		401
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	406	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	407	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	408	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	409	q
		410	}
		411	/^X\/$\/\/$$/{
		412	s//\1/
		413	q
		414	}
		415	/^X\/$\/$.*/{
		416	s//\1/
		417	q
		418	}
75	s/.*/./; q'`	419	s/.*/./; q'`
76		420
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	421	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	425	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	426	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		427
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		428
99		429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	434	sed -n '
107	case $0 in	435	p
108	[\\/] ) as_myself=$0 ;;	436	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	437	' <$as_myself \|
165	sed '	438	sed '
		439	s/[$]LINENO.*/&-/
		440	t lineno
		441	b
		442	:lineno
166	N	443	N
167	s,$,-,
168	: loop	444	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	446	t loop
171	s,-$,,	447	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	448	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	449	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		451
178	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	454	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	455	. "./$as_me.lineno"
182	# Exit status is that of the last command.	456	# Exit status is that of the last command.
183	exit	457	exit
184	}	458	}
185		459
186		460	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	461	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	462	-n*)
		463	case `echo 'xy\c'` in
		464	c) ECHO_T=' ';; # ECHO_T is single tab character.
		465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	467	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	468	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	469	*)
		470	ECHO_N='-n';;
192	esac	471	esac
193		472
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	474	if test -d conf$$.dir; then
		475	rm -f conf$$.dir/conf$$.file
		476	else
		477	rm -f conf$$.dir
		478	mkdir conf$$.dir 2>/dev/null
		479	fi
		480	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	482	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	483	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		486	# In both cases, we have to default to `cp -p'.
		487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
207	as_ln_s='cp -p'	492	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	493	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	494	else
214	as_ln_s='cp -p'	495	as_ln_s='cp -p'
215	fi	496	fi
216	rm -f conf$$ conf$$.exe conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		498	rmdir conf$$.dir 2>/dev/null
217		499
218	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
220	else	502	else
221	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	504	as_mkdir_p=false
223	fi	505	fi
224		506
		507	if test -x / >/dev/null 2>&1; then
		508	as_test_x='test -x'
		509	else
		510	if ls -dL / >/dev/null 2>&1; then
		511	as_ls_L_option=L
		512	else
		513	as_ls_L_option=
		514	fi
		515	as_test_x='
		516	eval sh -c '\''
		517	if test -d "$1"; then
		518	test -d "$1/.";
		519	else
		520	case $1 in #(
		521	-*)set "./$1";;
		522	esac;
		523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		524	???[sx]):;;)false;;esac;fi
		525	'\'' sh
		526	'
		527	fi
225	as_executable_p="test -f"	528	as_executable_p=$as_test_x
226		529
227	# Sed expression to map a string onto a valid CPP name.	530	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	531	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		532
230	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		535
233		536
234	# IFS	537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	538	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		539
244	# Name of the host.	540	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	542	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		544
251	#	545	#
252	# Initializations.	546	# Initializations.
253	#	547	#
254	ac_default_prefix=/usr/local	548	ac_default_prefix=/usr/local
		549	ac_clean_files=
255	ac_config_libobj_dir=.	550	ac_config_libobj_dir=.
		551	LIBOBJS=
256	cross_compiling=no	552	cross_compiling=no
257	subdirs=	553	subdirs=
258	MFLAGS=	554	MFLAGS=
259	MAKEFLAGS=	555	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		556
267	# Identity of this package.	557	# Identity of this package.
268	PACKAGE_NAME=	558	PACKAGE_NAME=
269	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	560	PACKAGE_VERSION=
271	PACKAGE_STRING=	561	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
273		564
274	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
276	ac_includes_default="\	567	ac_includes_default="\
277	#include <stdio.h>	568	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	569	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	570	# include <sys/types.h>
280	#endif	571	#endif
281	#if HAVE_SYS_STAT_H	572	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	573	# include <sys/stat.h>
283	#endif	574	#endif
284	#if STDC_HEADERS	575	#ifdef STDC_HEADERS
285	# include <stdlib.h>	576	# include <stdlib.h>
286	# include <stddef.h>	577	# include <stddef.h>
287	#else	578	#else
288	# if HAVE_STDLIB_H	579	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	580	# include <stdlib.h>
290	# endif	581	# endif
291	#endif	582	#endif
292	#if HAVE_STRING_H	583	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	584	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	585	# include <memory.h>
295	# endif	586	# endif
296	# include <string.h>	587	# include <string.h>
297	#endif	588	#endif
298	#if HAVE_STRINGS_H	589	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	590	# include <strings.h>
300	#endif	591	#endif
301	#if HAVE_INTTYPES_H	592	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	593	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	594	#endif
		595	#ifdef HAVE_STDINT_H
		596	# include <stdint.h>
		597	#endif
308	#if HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	599	# include <unistd.h>
310	#endif"	600	#endif"
311		601
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	PIXBUF_LIBS
		615	PIXBUF_CFLAGS
		616	PKG_CONFIG
		617	X_EXTRA_LIBS
		618	X_LIBS
		619	X_PRE_LIBS
		620	X_CFLAGS
		621	XMKMF
		622	TIC
		623	CXXCPP
		624	RXVTNAME
		625	LINKER
		626	EGREP
		627	GREP
		628	INSTALL_DATA
		629	INSTALL_SCRIPT
		630	INSTALL_PROGRAM
		631	CPP
		632	ac_ct_CXX
		633	CXXFLAGS
		634	CXX
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	DATE
		643	VERSION
		644	host_os
		645	host_vendor
		646	host_cpu
		647	host
		648	build_os
		649	build_vendor
		650	build_cpu
		651	build
		652	target_alias
		653	host_alias
		654	build_alias
		655	LIBS
		656	ECHO_T
		657	ECHO_N
		658	ECHO_C
		659	DEFS
		660	mandir
		661	localedir
		662	libdir
		663	psdir
		664	pdfdir
		665	dvidir
		666	htmldir
		667	infodir
		668	docdir
		669	oldincludedir
		670	includedir
		671	localstatedir
		672	sharedstatedir
		673	sysconfdir
		674	datadir
		675	datarootdir
		676	libexecdir
		677	sbindir
		678	bindir
		679	program_transform_name
		680	prefix
		681	exec_prefix
		682	PACKAGE_URL
		683	PACKAGE_BUGREPORT
		684	PACKAGE_STRING
		685	PACKAGE_VERSION
		686	PACKAGE_TARNAME
		687	PACKAGE_NAME
		688	PATH_SEPARATOR
		689	SHELL'
313	ac_subst_files=''	690	ac_subst_files=''
		691	ac_user_opts='
		692	enable_option_checking
		693	enable_everything
		694	enable_assert
		695	enable_warnings
		696	enable_256_color
		697	enable_unicode3
		698	enable_combining
		699	enable_xft
		700	enable_font_styles
		701	enable_afterimage
		702	with_afterimage_config
		703	enable_pixbuf
		704	enable_transparency
		705	enable_fading
		706	enable_rxvt_scroll
		707	enable_next_scroll
		708	enable_xterm_scroll
		709	enable_perl
		710	with_codesets
		711	enable_xim
		712	enable_backspace_key
		713	enable_delete_key
		714	enable_resources
		715	enable_8bitctrls
		716	enable_fallback
		717	with_res_name
		718	with_res_class
		719	with_name
		720	enable_swapscreen
		721	enable_iso14755
		722	enable_frills
		723	enable_keepscrolling
		724	enable_selectionscrolling
		725	enable_mousewheel
		726	enable_slipwheeling
		727	enable_smart_resize
		728	enable_text_blink
		729	enable_pointer_blank
		730	with_term
		731	with_terminfo
		732	with_x
		733	enable_utmp
		734	enable_wtmp
		735	enable_lastlog
		736	'
		737	ac_precious_vars='build_alias
		738	host_alias
		739	target_alias
		740	CC
		741	CFLAGS
		742	LDFLAGS
		743	LIBS
		744	CPPFLAGS
		745	CXX
		746	CXXFLAGS
		747	CCC
		748	CPP
		749	CXXCPP
		750	XMKMF'
		751
314		752
315	# Initialize some variables set by options.	753	# Initialize some variables set by options.
316	ac_init_help=	754	ac_init_help=
317	ac_init_version=false	755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
319	# dashes changed to underlines.	759	# dashes changed to underlines.
320	cache_file=/dev/null	760	cache_file=/dev/null
321	exec_prefix=NONE	761	exec_prefix=NONE
322	no_create=	762	no_create=
335	# Installation directory options.	775	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	776	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	777	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	778	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	779	# Use braces instead of parens because sh, perl, etc. also accept them.
		780	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	781	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	782	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	783	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	784	datarootdir='${prefix}/share'
		785	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	786	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	787	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	788	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	789	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	790	oldincludedir='/usr/include'
		791	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	792	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	793	htmldir='${docdir}'
		794	dvidir='${docdir}'
		795	pdfdir='${docdir}'
		796	psdir='${docdir}'
		797	libdir='${exec_prefix}/lib'
		798	localedir='${datarootdir}/locale'
		799	mandir='${datarootdir}/man'
352		800
353	ac_prev=	801	ac_prev=
		802	ac_dashdash=
354	for ac_option	803	for ac_option
355	do	804	do
356	# If the previous option needs an argument, assign it.	805	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	806	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	807	eval $ac_prev=\$ac_option
359	ac_prev=	808	ac_prev=
360	continue	809	continue
361	fi	810	fi
362		811
		812	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	813	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		814	*=) ac_optarg= ;;
		815	*) ac_optarg=yes ;;
		816	esac
364		817
365	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
366		819
367	case $ac_option in	820	case $ac_dashdash$ac_option in
		821	--)
		822	ac_dashdash=yes ;;
368		823
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	824	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	825	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	826	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	827	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	839	cache_file=$ac_optarg ;;
385		840
386	--config-cache \| -C)	841	--config-cache \| -C)
387	cache_file=config.cache ;;	842	cache_file=config.cache ;;
388		843
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	844	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	845	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	846	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	847	datadir=$ac_optarg ;;
394		848
		849	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		850	\| --dataroo \| --dataro \| --datar)
		851	ac_prev=datarootdir ;;
		852	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		853	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		854	datarootdir=$ac_optarg ;;
		855
395	-disable-* \| --disable-*)	856	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	857	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	860	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	861	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	862	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		863	case $ac_user_opts in
		864	*"
		865	"enable_$ac_useropt"
		866	"*) ;;
		867	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		868	ac_unrecognized_sep=', ';;
		869	esac
402	eval "enable_$ac_feature=no" ;;	870	eval enable_$ac_useropt=no ;;
		871
		872	-docdir \| --docdir \| --docdi \| --doc \| --do)
		873	ac_prev=docdir ;;
		874	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		875	docdir=$ac_optarg ;;
		876
		877	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		878	ac_prev=dvidir ;;
		879	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		880	dvidir=$ac_optarg ;;
403		881
404	-enable-* \| --enable-*)	882	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	883	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	886	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	887	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	888	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	889	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	890	*"
413	*) ac_optarg=yes ;;	891	"enable_$ac_useropt"
		892	"*) ;;
		893	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		894	ac_unrecognized_sep=', ';;
414	esac	895	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
416		897
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	898	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	899	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	900	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	918	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	919	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	920	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	921	host_alias=$ac_optarg ;;
441		922
		923	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		924	ac_prev=htmldir ;;
		925	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		926	\| --ht=*)
		927	htmldir=$ac_optarg ;;
		928
442	-includedir \| --includedir \| --includedi \| --included \| --include \	929	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	930	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	931	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	932	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	933	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	948	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	949	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	950	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	951	libexecdir=$ac_optarg ;;
465		952
		953	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		954	ac_prev=localedir ;;
		955	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		956	localedir=$ac_optarg ;;
		957
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	958	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	959	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	960	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	961	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	962	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	963	localstatedir=$ac_optarg ;;
474		964
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	965	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	966	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	967	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1022	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1023	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1024	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1025	program_transform_name=$ac_optarg ;;
536		1026
		1027	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1028	ac_prev=pdfdir ;;
		1029	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1030	pdfdir=$ac_optarg ;;
		1031
		1032	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1033	ac_prev=psdir ;;
		1034	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1035	psdir=$ac_optarg ;;
		1036
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1037	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1038	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1039	silent=yes ;;
540		1040
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1041	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1082
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1083	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1084	ac_init_version=: ;;
585		1085
586	-with-* \| --with-*)	1086	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1087	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1090	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1091	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1092	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1093	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1094	*"
595	*) ac_optarg=yes ;;	1095	"with_$ac_useropt"
		1096	"*) ;;
		1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1098	ac_unrecognized_sep=', ';;
596	esac	1099	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
598		1101
599	-without-* \| --without-*)	1102	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1103	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1106	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1107	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1108	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1109	case $ac_user_opts in
		1110	*"
		1111	"with_$ac_useropt"
		1112	"*) ;;
		1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1114	ac_unrecognized_sep=', ';;
		1115	esac
606	eval "with_$ac_package=no" ;;	1116	eval with_$ac_useropt=no ;;
607		1117
608	--x)	1118	--x)
609	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
610	with_x=yes ;;	1120	with_x=yes ;;
611		1121
…		…
621	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1132	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1133	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1134	x_libraries=$ac_optarg ;;
625		1135
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1137	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1138	;;
630		1139
631	=)	1140	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1141	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1142	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1143	case $ac_envvar in #(
		1144	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1146	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1147	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1148	export $ac_envvar ;;
640		1149
641	*)	1150	*)
642	# FIXME: should be removed in autoconf 3.0.	1151	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1155	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1156	;;
648		1157
649	esac	1158	esac
650	done	1159	done
651		1160
652	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1162	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1163	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1164	fi
657		1165
658	# Be sure to have absolute paths.	1166	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1167	case $enable_option_checking in
		1168	no) ;;
		1169	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1170	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1171	esac
		1172	fi
		1173
		1174	# Check all directory arguments for consistency.
		1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1176	datadir sysconfdir sharedstatedir localstatedir includedir \
		1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1178	libdir localedir mandir
660	do	1179	do
661	eval ac_val=$`echo $ac_var`	1180	eval ac_val=\$$ac_var
		1181	# Remove trailing slashes.
662	case $ac_val in	1182	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1183	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1185	eval $ac_var=\$ac_val;;
666	esac	1186	esac
667	done
668
669	# Be sure to have absolute paths.	1187	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1188	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1189	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1190	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1191	esac
		1192	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1193	done
680		1194
681	# There might be people who depend on the old broken behavior: `$host'	1195	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1196	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
…		…
687		1201
688	# FIXME: To remove some day.	1202	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1203	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1204	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1205	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1206	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1207	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1208	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1209	cross_compiling=yes
696	fi	1210	fi
697	fi	1211	fi
698		1212
699	ac_tool_prefix=	1213	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1214	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1215
702	test "$silent" = yes && exec 6>/dev/null	1216	test "$silent" = yes && exec 6>/dev/null
		1217
		1218
		1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1220	ac_ls_di=`ls -di .` &&
		1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1222	as_fn_error $? "working directory cannot be determined"
		1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1224	as_fn_error $? "pwd does not report name of working directory"
703		1225
704		1226
705	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1230	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1231	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1232	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1233	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1234	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1235	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1236	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1238	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1239	q
719	/^X$\/$.*/{ s//\1/; q; }	1240	}
		1241	/^X$\/\/$[^/].*/{
		1242	s//\1/
		1243	q
		1244	}
		1245	/^X$\/\/$$/{
		1246	s//\1/
		1247	q
		1248	}
		1249	/^X$\/$.*/{
		1250	s//\1/
		1251	q
		1252	}
720	s/.*/./; q'`	1253	s/.*/./; q'`
721	srcdir=$ac_confdir	1254	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1255	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1256	srcdir=..
724	fi	1257	fi
725	else	1258	else
726	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
727	fi	1260	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1262	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1263	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1264	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1265	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1266	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1267	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1268	pwd)`
742	ac_env_build_alias_value=$build_alias	1269	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1271	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1272	fi
746	ac_env_host_alias_value=$host_alias	1273	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1274	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1275	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1276	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1277	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1278	esac
752	ac_cv_env_target_alias_value=$target_alias	1279	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1280	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1281	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1282	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1283	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1284	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1285
786	#	1286	#
787	# Report the --help message.	1287	# Report the --help message.
788	#	1288	#
789	if test "$ac_init_help" = "long"; then	1289	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1302	Configuration:
803	-h, --help display this help and exit	1303	-h, --help display this help and exit
804	--help=short display options specific to this package	1304	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1305	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1306	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1307	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1308	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1309	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1310	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1312
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1313	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1314	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1315	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1317	[PREFIX]
821		1318
822	By default, \`make install' will install all the files in	1319	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1320	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1322	for instance \`--prefix=\$HOME'.
826		1323
827	For better control, use the options below.	1324	For better control, use the options below.
828		1325
829	Fine tuning of the installation directories:	1326	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1327	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1329	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1333	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1334	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1338	--infodir=DIR info documentation [DATAROOTDIR/info]
		1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1340	--mandir=DIR man documentation [DATAROOTDIR/man]
		1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1342	--htmldir=DIR html documentation [DOCDIR]
		1343	--dvidir=DIR dvi documentation [DOCDIR]
		1344	--pdfdir=DIR pdf documentation [DOCDIR]
		1345	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1346	_ACEOF
843		1347
844	cat <<\_ACEOF	1348	cat <<\_ACEOF
845		1349
846	X features:	1350	X features:
847	--x-includes=DIR X include files are in DIR	1351	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1352	--x-libraries=DIR X library files are in DIR
849		1353
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1354	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1355	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1356	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1357	_ACEOF
859	fi	1358	fi
…		…
861	if test -n "$ac_init_help"; then	1360	if test -n "$ac_init_help"; then
862		1361
863	cat <<\_ACEOF	1362	cat <<\_ACEOF
864		1363
865	Optional Features:	1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1368	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1369	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1370	--enable-assert enable assertions
		1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1373	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1374	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1375	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1376	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1377	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1389	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1390	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1391	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1392	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1393	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1394	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
		1401	--enable-utmp enable utmp (utmpx) support
		1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1404
909	Optional Packages:	1405	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1406	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1407	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1408	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--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)
913	--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)
914	--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)
915	--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)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1413	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--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
918	--with-x use the X Window System	1415	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1416
923	Some influential environment variables:	1417	Some influential environment variables:
924	CC C compiler command	1418	CC C compiler command
925	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
926	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
927	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
		1422	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1425	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1427	CPP C preprocessor
933	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
		1429	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1430
935	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
936	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
937		1433
		1434	Report bugs to the package provider.
938	_ACEOF	1435	_ACEOF
		1436	ac_status=$?
939	fi	1437	fi
940		1438
941	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1440	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
946	ac_builddir=.	1445	ac_builddir=.
947		1446
948	if test "$ac_dir" != .; then	1447	case "$ac_dir" in
		1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1449	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1453	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1455	*) ac_top_build_prefix=$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
955		1462
956	case $srcdir in	1463	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1464	.) # We are building in place.
958	ac_srcdir=.	1465	ac_srcdir=.
959	if test -z "$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;
960	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
961	else	1487	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1489	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1491	done
1028	fi	1492	fi
1029		1493
1030	test -n "$ac_init_help" && exit 0	1494	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1495	if $ac_init_version; then
1032	cat <<\_ACEOF	1496	cat <<\_ACEOF
		1497	configure
		1498	generated by GNU Autoconf 2.68
1033		1499
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1503	_ACEOF
1038	exit 0	1504	exit
1039	fi	1505	fi
1040	exec 5>config.log	1506
1041	cat >&5 <<_ACEOF	1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$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
1042	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1044		2292
1045	It was created by $as_me, which was	2293	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1047		2295
1048	$ $0 $@	2296	$ $0 $@
1049		2297
1050	_ACEOF	2298	_ACEOF
		2299	exec 5>>config.log
1051	{	2300	{
1052	cat <<_ASUNAME	2301	cat <<_ASUNAME
1053	## --------- ##	2302	## --------- ##
1054	## Platform. ##	2303	## Platform. ##
1055	## --------- ##	2304	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2313	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2314
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2315	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2317	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2318	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2319	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2321	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2322
1074	_ASUNAME	2323	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2326	for as_dir in $PATH
1078	do	2327	do
1079	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1082	done	2331	done
		2332	IFS=$as_save_IFS
1083		2333
1084	} >&5	2334	} >&5
1085		2335
1086	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
1087		2337
…		…
1099	# Also quote any args containing shell meta-characters.	2349	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2350	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2351	ac_configure_args=
1102	ac_configure_args0=	2352	ac_configure_args0=
1103	ac_configure_args1=	2353	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2354	ac_must_keep_next=false
1106	for ac_pass in 1 2	2355	for ac_pass in 1 2
1107	do	2356	do
1108	for ac_arg	2357	for ac_arg
1109	do	2358	do
1110	case $ac_arg in	2359	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2363	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2364	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2366	esac
1118	case $ac_pass in	2367	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2369	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1124	else	2373	else
1125	case $ac_arg in	2374	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2381	esac
1133	;;	2382	;;
1134	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1135	esac	2384	esac
1136	fi	2385	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2387	;;
1141	esac	2388	esac
1142	done	2389	done
1143	done	2390	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2391	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2392	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2393
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# 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.
1152	trap 'exit_status=$?	2399	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1154	{	2401	{
1155	echo	2402	echo
1156		2403
1157	cat <<\_ASBOX
1158	## ---------------- ##	2404	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2405	## Cache variables. ##
1160	## ---------------- ##	2406	## ---------------- ##"
1161	_ASBOX
1162	echo	2407	echo
1163	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1164	{	2409	(
		2410	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1165	(set) 2>&1 \|	2425	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2427	${as_nl}ac_space=\ )
1168	sed -n \	2428	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2429	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$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_[_$as_cr_alnum]=/p"
1171	;;	2434	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2435	esac \|
1177	}	2436	sort
		2437	)
1178	echo	2438	echo
1179		2439
1180	cat <<\_ASBOX
1181	## ----------------- ##	2440	$as_echo "## ----------------- ##
1182	## Output variables. ##	2441	## Output variables. ##
1183	## ----------------- ##	2442	## ----------------- ##"
1184	_ASBOX
1185	echo	2443	echo
1186	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1187	do	2445	do
1188	eval ac_val=$`echo $ac_var`	2446	eval ac_val=\$$ac_var
		2447	case $ac_val in
		2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2449	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2451	done \| sort
1191	echo	2452	echo
1192		2453
1193	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2455	$as_echo "## ------------------- ##
		2456	## File substitutions. ##
1195	## ------------- ##	2457	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2458	echo
1200	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1201	do	2460	do
1202	eval ac_val=$`echo $ac_var`	2461	eval ac_val=\$$ac_var
		2462	case $ac_val in
		2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2464	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2466	done \| sort
1205	echo	2467	echo
1206	fi	2468	fi
1207		2469
1208	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2472	## confdefs.h. ##
1212	## ----------- ##	2473	## ----------- ##"
1213	_ASBOX
1214	echo	2474	echo
1215	sed "/^$/d" confdefs.h \| sort	2475	cat confdefs.h
1216	echo	2476	echo
1217	fi	2477	fi
1218	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2481	} >&5
1222	rm -f core *.core &&	2482	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2484	exit $exit_status
1225	' 0	2485	' 0
1226	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2488	done
1229	ac_signal=0	2489	ac_signal=0
1230		2490
1231	# 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.
1232	rm -rf conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2493
1234	echo >confdefs.h	2494	$as_echo "/* confdefs.h */" > confdefs.h
1235		2495
1236	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1237		2497
1238	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2500	_ACEOF
1241		2501
1242
1243	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2504	_ACEOF
1246		2505
1247
1248	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2508	_ACEOF
1251		2509
1252
1253	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2512	_ACEOF
1256		2513
1257
1258	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2516	_ACEOF
1261		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1262		2522
1263	# 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.
1264	# 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
1265	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
1266	if test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
1268	else	2537	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2538	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2540	fi
1272	for ac_site_file in $CONFIG_SITE; do	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2542	do
		2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$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; }
1278	fi	2553	fi
1279	done	2554	done
1280		2555
1281	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2562	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2564	*) . "./$cache_file";;
1290	esac	2565	esac
1291	fi	2566	fi
1292	else	2567	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2570	>$cache_file
1296	fi	2571	fi
1297		2572
1298	# 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
1299	# value.	2574	# value.
1300	ac_cache_corrupted=false	2575	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2576	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2577	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1308	set,)	2582	set,)
1309	{ 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
1310	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;}
1311	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1312	,set)	2586	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1316	,);;	2590	,);;
1317	*)	2591	*)
1318	if test "x$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" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	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: \`$ac_new_val'" >&2;}
1326	fi;;	2609	fi;;
1327	esac	2610	esac
1328	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2613	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2616	esac
1335	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2620	esac
1339	fi	2621	fi
1340	done	2622	done
1341	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 \`$ac_pwd':" >&2;}
1342	{ echo "$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
1343	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;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2629	fi
		2630	## -------------------- ##
		2631	## Main body of script. ##
		2632	## -------------------- ##
1348		2633
1349	ac_ext=c	2634	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2638	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2639
1355		2640
1356		2641
1357		2642
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2643	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2644
1377		2645
1378	ac_aux_dir=	2646	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2647	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2648	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2650	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2651	break
1384	elif test -f $ac_dir/install.sh; then	2652	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2654	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2655	break
1388	elif test -f $ac_dir/shtool; then	2656	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2659	break
1392	fi	2660	fi
1393	done	2661	done
1394	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2664	fi
		2665
		2666	# These three variables are undocumented and unsupported,
		2667	# and are intended to be withdrawn in a future Autoconf release.
		2668	# They can cause serious problems if a builder's source tree is in a directory
		2669	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2670	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2671	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$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
1402		2674
1403	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { 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
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2678
1409	echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2680	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1413	else	2683	else
1414	ac_cv_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2685	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2687	test "x$ac_build_alias" = x &&
1418	{ { 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
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2691
1426	fi	2692	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${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
1429	build=$ac_cv_build	2699	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2700	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2701	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2702	shift
		2703	build_cpu=$1
		2704	build_vendor=$2
		2705	shift; shift
		2706	# Remember, the first character of IFS is used to create $*,
		2707	# except with old shells:
		2708	build_os=$*
		2709	IFS=$ac_save_IFS
		2710	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2711
1434		2712
1435	echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2714	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1439	else	2717	else
1440	ac_cv_host_alias=$host_alias	2718	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2719	ac_cv_host=$ac_cv_build
		2720	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2723	fi
		2724
		2725	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2727	$as_echo "$ac_cv_host" >&6; }
		2728	case $ac_cv_host in
		2729	--*) ;;
		2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2731	esac
1451	host=$ac_cv_host	2732	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2733	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2734	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1455		2744
1456		2745
1457		2746
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2747	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2748	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2749
1460	echo ""	2750	echo ""
1461	echo "configuring for rxvt $VERSION"	2751	echo "configuring for rxvt $VERSION"
1462	echo ""	2752	echo ""
1463		2753
1464	orig_CXXFLAGS="$CXXFLAGS"	2754	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2755
1467	ac_ext=c	2756	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2757	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2761	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2765	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1479	else	2768	else
1480	if test -n "$CC"; then	2769	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2771	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2773	for as_dir in $PATH
1485	do	2774	do
1486	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1489	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
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	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$ac_exec_ext" >&5
1492	break 2	2781	break 2
1493	fi	2782	fi
1494	done	2783	done
1495	done	2784	done
		2785	IFS=$as_save_IFS
1496		2786
1497	fi	2787	fi
1498	fi	2788	fi
1499	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2790	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2792	$as_echo "$CC" >&6; }
1503	else	2793	else
1504	echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2795	$as_echo "no" >&6; }
1506	fi	2796	fi
		2797
1507		2798
1508	fi	2799	fi
1509	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1511	# 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.
1512	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2805	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1517	else	2808	else
1518	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2811	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2813	for as_dir in $PATH
1523	do	2814	do
1524	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1527	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
1528	ac_cv_prog_ac_ct_CC="gcc"	2819	ac_cv_prog_ac_ct_CC="gcc"
1529	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$ac_exec_ext" >&5
1530	break 2	2821	break 2
1531	fi	2822	fi
1532	done	2823	done
1533	done	2824	done
		2825	IFS=$as_save_IFS
1534		2826
1535	fi	2827	fi
1536	fi	2828	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2832	$as_echo "$ac_ct_CC" >&6; }
1541	else	2833	else
1542	echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2835	$as_echo "no" >&6; }
1544	fi	2836	fi
1545		2837
		2838	if test "x$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
1546	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
		2848	fi
1547	else	2849	else
1548	CC="$ac_cv_prog_CC"	2850	CC="$ac_cv_prog_CC"
1549	fi	2851	fi
1550		2852
1551	if test -z "$CC"; then	2853	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2858	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
1559	else	2861	else
1560	if test -n "$CC"; then	2862	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2864	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2866	for as_dir in $PATH
1565	do	2867	do
1566	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
1569	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
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	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$ac_exec_ext" >&5
1572	break 2	2874	break 2
1573	fi	2875	fi
1574	done	2876	done
1575	done	2877	done
		2878	IFS=$as_save_IFS
1576		2879
1577	fi	2880	fi
1578	fi	2881	fi
1579	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2883	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2885	$as_echo "$CC" >&6; }
1583	else	2886	else
1584	echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2888	$as_echo "no" >&6; }
1586	fi	2889	fi
1587		2890
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2891
1615	fi	2892	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2893	fi
1632	if test -z "$CC"; then	2894	if test -z "$CC"; then
1633	# 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.
1634	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2898	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
1639	else	2901	else
1640	if test -n "$CC"; then	2902	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2904	else
1643	ac_prog_rejected=no	2905	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2907	for as_dir in $PATH
1646	do	2908	do
1647	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
1650	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
1651	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
1652	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
1653	continue	2915	continue
1654	fi	2916	fi
1655	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
1656	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$ac_exec_ext" >&5
1657	break 2	2919	break 2
1658	fi	2920	fi
1659	done	2921	done
1660	done	2922	done
		2923	IFS=$as_save_IFS
1661		2924
1662	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
1663	# 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.
1664	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
1665	shift	2928	shift
…		…
1673	fi	2936	fi
1674	fi	2937	fi
1675	fi	2938	fi
1676	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2940	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2942	$as_echo "$CC" >&6; }
1680	else	2943	else
1681	echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2945	$as_echo "no" >&6; }
1683	fi	2946	fi
		2947
1684		2948
1685	fi	2949	fi
1686	if test -z "$CC"; then	2950	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2952	for ac_prog in cl.exe
1689	do	2953	do
1690	# Extract the first word of "$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.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2957	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
1696	else	2960	else
1697	if test -n "$CC"; then	2961	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2963	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2965	for as_dir in $PATH
1702	do	2966	do
1703	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
1706	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
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	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$ac_exec_ext" >&5
1709	break 2	2973	break 2
1710	fi	2974	fi
1711	done	2975	done
1712	done	2976	done
		2977	IFS=$as_save_IFS
1713		2978
1714	fi	2979	fi
1715	fi	2980	fi
1716	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2982	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2984	$as_echo "$CC" >&6; }
1720	else	2985	else
1721	echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2987	$as_echo "no" >&6; }
1723	fi	2988	fi
		2989
1724		2990
1725	test -n "$CC" && break	2991	test -n "$CC" && break
1726	done	2992	done
1727	fi	2993	fi
1728	if test -z "$CC"; then	2994	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
1730	for ac_prog in cl	2996	for ac_prog in cl.exe
1731	do	2997	do
1732	# Extract the first word of "$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.
1733	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3001	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
1738	else	3004	else
1739	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3007	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3009	for as_dir in $PATH
1744	do	3010	do
1745	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
1748	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
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	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$ac_exec_ext" >&5
1751	break 2	3017	break 2
1752	fi	3018	fi
1753	done	3019	done
1754	done	3020	done
		3021	IFS=$as_save_IFS
1755		3022
1756	fi	3023	fi
1757	fi	3024	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3028	$as_echo "$ac_ct_CC" >&6; }
1762	else	3029	else
1763	echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3031	$as_echo "no" >&6; }
1765	fi	3032	fi
		3033
1766		3034
1767	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
1768	done	3036	done
1769		3037
		3038	if test "x$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
1770	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
		3048	fi
1771	fi	3049	fi
1772		3050
1773	fi	3051	fi
1774		3052
1775		3053
1776	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
1777	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3058
1782	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3061	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3062	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3063	for ac_option in --version -v -V -qversion; do
1787	(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 $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3081	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3082	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3083
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3085	/* end confdefs.h. */
1808		3086
1809	int	3087	int
1810	main ()	3088	main ()
1811	{	3089	{
…		…
1813	;	3091	;
1814	return 0;	3092	return 0;
1815	}	3093	}
1816	_ACEOF	3094	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3095	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3097	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3098	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3099	# of exeext.
1822	echo "$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
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3101	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3102	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	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
1826	(eval $ac_link_default) 2>&5	3124	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3125	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3128	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3131	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3132	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3133	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3134	do
1840	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3136	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3138	;;
1847	[ab].out )	3139	[ab].out )
1848	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
1849	# certainly right.	3141	# certainly right.
1850	break;;	3142	break;;
1851	. )	3143	. )
		3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3145	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3147	fi
1854	# 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
1855	# maintain Libtool? --akim.	3149	# safe: cross compilers may not add the suffix if given an `-o'
1856	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.
1857	break;;	3153	break;;
1858	* )	3154	* )
1859	break;;	3155	break;;
1860	esac	3156	esac
1861	done	3157	done
		3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3159
1862	else	3160	else
		3161	ac_file=''
		3162	fi
		3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3168
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
1871	fi	3176	fi
1872		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; }
1873	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3182
1877	# Check the compiler produces executables we can run. If not, either	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3184	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3186	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3187	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3188	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3190	*) ac_try_echo=$ac_try;;
1885	{ (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
1886	(eval $ac_try) 2>&5	3194	(eval "$ac_link") 2>&5
1887	ac_status=$?	3195	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3197	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3201	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3204	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3207	break;;
1935	* ) break;;	3208	* ) break;;
1936	esac	3209	esac
1937	done	3210	done
1938	else	3211	else
1939	{ { echo "$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
1940	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3216	fi
1945
1946	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3219	$as_echo "$ac_cv_exeext" >&6; }
1949		3220
1950	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3223	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3225	/* end confdefs.h. */
1964		3226	#include <stdio.h>
1965	int	3227	int
1966	main ()	3228	main ()
1967	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
1968		3232
1969	;	3233	;
1970	return 0;	3234	return 0;
1971	}	3235	}
1972	_ACEOF	3236	_ACEOF
		3237	ac_clean_files="$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
1973	rm -f conftest.o conftest.obj	3299	rm -f conftest.o conftest.obj
1974	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
1975	(eval $ac_compile) 2>&5	3307	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3308	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
		3312	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3313	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3316	break;;
1984	esac	3317	esac
1985	done	3318	done
1986	else	3319	else
1987	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3322
1990	{ { 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
1991	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3327	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3329	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3331	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
2003	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
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2007	else	3338	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3340	/* end confdefs.h. */
2014		3341
2015	int	3342	int
2016	main ()	3343	main ()
2017	{	3344	{
…		…
2021		3348
2022	;	3349	;
2023	return 0;	3350	return 0;
2024	}	3351	}
2025	_ACEOF	3352	_ACEOF
2026	rm -f conftest.$ac_objext	3353	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2048	else	3355	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2053	fi	3357	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3360
2057	fi	3361	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$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
2063	CFLAGS="-g"	3379	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3381	/* end confdefs.h. */
2075		3382
2076	int	3383	int
2077	main ()	3384	main ()
2078	{	3385	{
2079		3386
2080	;	3387	;
2081	return 0;	3388	return 0;
2082	}	3389	}
2083	_ACEOF	3390	_ACEOF
2084	rm -f conftest.$ac_objext	3391	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2106	else	3393	else
2107	echo "$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" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3514	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3515	fi
2228	rm -f conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
		3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3518	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3519	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3520	CC=$ac_save_CC
2232		3521
2233	fi	3522	fi
2234		3523	# AC_CACHE_VAL
2235	case "x$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	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3528	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3530	$as_echo "unsupported" >&6; } ;;
2239	*)	3531	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3532	CC="$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; } ;;
2243	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3537
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3538	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3539
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3540	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3544	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3545
2391	ac_ext=cc	3546	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3547	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3548	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3549	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$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
2396	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3557	do
2399	# Extract the first word of "$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.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3561	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2405	else	3564	else
2406	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3567	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3569	for as_dir in $PATH
2411	do	3570	do
2412	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2415	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
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	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$ac_exec_ext" >&5
2418	break 2	3577	break 2
2419	fi	3578	fi
2420	done	3579	done
2421	done	3580	done
		3581	IFS=$as_save_IFS
2422		3582
2423	fi	3583	fi
2424	fi	3584	fi
2425	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3588	$as_echo "$CXX" >&6; }
2429	else	3589	else
2430	echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3591	$as_echo "no" >&6; }
2432	fi	3592	fi
		3593
2433		3594
2434	test -n "$CXX" && break	3595	test -n "$CXX" && break
2435	done	3596	done
2436	fi	3597	fi
2437	if test -z "$CXX"; then	3598	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3601	do
2441	# Extract the first word of "$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.
2442	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3605	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2447	else	3608	else
2448	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3611	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3613	for as_dir in $PATH
2453	do	3614	do
2454	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2457	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
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	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$ac_exec_ext" >&5
2460	break 2	3621	break 2
2461	fi	3622	fi
2462	done	3623	done
2463	done	3624	done
		3625	IFS=$as_save_IFS
2464		3626
2465	fi	3627	fi
2466	fi	3628	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3632	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3633	else
2472	echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3635	$as_echo "no" >&6; }
2474	fi	3636	fi
		3637
2475		3638
2476	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2477	done	3640	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		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
2480	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
		3652	fi
2481	fi	3653	fi
2482		3654
2483		3655	fi
		3656	fi
2484	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3659	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3660	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3661	for ac_option in --version -v -V -qversion; do
2489	(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 $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3679	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3680	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3681
2504	echo "$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
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
2508	else	3686	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3688	/* end confdefs.h. */
2515		3689
2516	int	3690	int
2517	main ()	3691	main ()
2518	{	3692	{
…		…
2522		3696
2523	;	3697	;
2524	return 0;	3698	return 0;
2525	}	3699	}
2526	_ACEOF	3700	_ACEOF
2527	rm -f conftest.$ac_objext	3701	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
2549	else	3703	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
2554	fi	3705	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3708
2558	fi	3709	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$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
2564	CXXFLAGS="-g"	3727	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3729	/* end confdefs.h. */
2576		3730
2577	int	3731	int
2578	main ()	3732	main ()
2579	{	3733	{
2580		3734
2581	;	3735	;
2582	return 0;	3736	return 0;
2583	}	3737	}
2584	_ACEOF	3738	_ACEOF
2585	rm -f conftest.$ac_objext	3739	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
2607	else	3741	else
2608	echo "$as_me: failed program was:" >&5	3742	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3744	/* end confdefs.h. */
2610		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 :
2611	ac_cv_prog_cxx_g=no	3771	ac_cv_prog_cxx_g=yes
2612	fi	3772	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	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=$ac_save_cxx_werror_flag
		3779	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3792	CXXFLAGS="-O2"
2628	else	3793	else
2629	CXXFLAGS=	3794	CXXFLAGS=
2630	fi	3795	fi
2631	fi	3796	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3797	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3798	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3799	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3800	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3801	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3803	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$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
2748	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; }
2749	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3812	CPP=
2752	fi	3813	fi
2753	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
2756	else	3817	else
2757	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3820	do
2760	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3831	/* end confdefs.h. */
2775	#ifdef __STDC__	3832	#ifdef __STDC__
2776	# include <limits.h>	3833	# include <limits.h>
2777	#else	3834	#else
2778	# include <assert.h>	3835	# include <assert.h>
2779	#endif	3836	#endif
2780	Syntax error	3837	Syntax error
2781	_ACEOF	3838	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3839	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3840
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3841	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
2806	continue	3843	continue
2807	fi	3844	fi
2808	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3846
2810	# OK, works on sane cases. Now check whether non-existent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3848	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3850	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
2819	_ACEOF	3852	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3853	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
2839	continue	3855	continue
2840	else	3856	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3857	# Passes both tests.
2845	ac_preproc_ok=:	3858	ac_preproc_ok=:
2846	break	3859	break
2847	fi	3860	fi
2848	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3862
2850	done	3863	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
2854	break	3867	break
2855	fi	3868	fi
2856		3869
2857	done	3870	done
2858	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3873	fi
2861	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
2862	else	3875	else
2863	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
2864	fi	3877	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3879	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3880	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
2869	do	3882	do
2870	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
2874	# 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,
2875	# 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.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3890	/* end confdefs.h. */
2882	#ifdef __STDC__	3891	#ifdef __STDC__
2883	# include <limits.h>	3892	# include <limits.h>
2884	#else	3893	#else
2885	# include <assert.h>	3894	# include <assert.h>
2886	#endif	3895	#endif
2887	Syntax error	3896	Syntax error
2888	_ACEOF	3897	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3898	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3899
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
2913	continue	3902	continue
2914	fi	3903	fi
2915	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3905
2917	# OK, works on sane cases. Now check whether non-existent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3907	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3909	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
2926	_ACEOF	3911	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3912	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
2946	continue	3914	continue
2947	else	3915	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3916	# Passes both tests.
2952	ac_preproc_ok=:	3917	ac_preproc_ok=:
2953	break	3918	break
2954	fi	3919	fi
2955	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3921
2957	done	3922	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
2961	:	3926
2962	else	3927	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3932	fi
2969		3933
2970	ac_ext=c	3934	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# 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
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# 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"
2987	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
2988	# ./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.
2989	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
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
2994	else	3959	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3961	for as_dir in $PATH
2997	do	3962	do
2998	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3966	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3006	*)	3971	*)
3007	# 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.
3008	# 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
3009	# by default.	3974	# by default.
3010	for ac_prog in ginstall scoinst install; do	3975	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3976	for ac_exec_ext in '' $ac_executable_extensions; do
3012	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
3013	if test $ac_prog = install &&	3978	if test $ac_prog = install &&
3014	grep dspmsg "$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
3015	# AIX install. It has an incompatible calling convention.	3980	# AIX install. It has an incompatible calling convention.
3016	:	3981	:
3017	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3020	:	3985	:
3021	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$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
3022	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"
3023	break 3	3997	break 3
		3998	fi
3024	fi	3999	fi
3025	fi	4000	fi
3026	done	4001	done
3027	done	4002	done
3028	;;	4003	;;
3029	esac	4004	esac
		4005
3030	done	4006	done
		4007	IFS=$as_save_IFS
3031		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3032		4010
3033	fi	4011	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3036	else	4014	else
3037	# As a last resort, use the slow shell script. We don't cache a	4015	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4016	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4018	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3042	fi	4020	fi
3043	fi	4021	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4023	$as_echo "$INSTALL" >&6; }
3046		4024
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4028
…		…
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4032
3055		4033
3056		4034
3057		4035
3058	echo "$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
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	if test "${ac_cv_prog_egrep+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3062	else	4040	else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4041	if test -z "$GREP"; then
3064	then ac_cv_prog_egrep='grep -E'	4042	ac_path_GREP_found=false
3065	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=$ac_count
3066	fi	4074	fi
3067	fi	4075	# 10*(2^10) chars as input seems more than enough
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4076	test $ac_count -gt 10 && break
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4077	done
3070	EGREP=$ac_cv_prog_egrep	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4079	esac
3071		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
3072		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="$ac_cv_path_GREP"
3073		4097
3074	echo "$as_me:$LINENO: checking for AIX" >&5	4098
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3076	cat >conftest.$ac_ext <<_ACEOF	4100	$as_echo_n "checking for egrep... " >&6; }
3077	/* confdefs.h. */	4101	if ${ac_cv_path_EGREP+:} false; then :
3078	_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	$as_echo_n "(cached) " >&6
		4170	else
3079	cat confdefs.h >>conftest.$ac_ext	4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */	4172	/* end confdefs.h. */
3082	#ifdef _AIX	4173	#include <stdlib.h>
3083	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.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4239	#else
		4240	# define ISLOWER(c) \
		4241	(('a' <= (c) && (c) <= 'i') \
		4242	\|\| ('j' <= (c) && (c) <= 'r') \
		4243	\|\| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3084	#endif	4245	#endif
3085		4246
		4247	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	\|\| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
3086	_ACEOF	4258	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4259	if ac_fn_c_try_run "$LINENO"; then :
3088	$EGREP "yes" >/dev/null 2>&1; then	4260
3089	echo "$as_me:$LINENO: result: yes" >&5	4261	else
3090	echo "${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 :
3091	cat >>confdefs.h <<\_ACEOF	4286	cat >>confdefs.h <<_ACEOF
3092	#define _ALL_SOURCE 1	4287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3093	_ACEOF	4288	_ACEOF
3094		4289
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi	4290	fi
3099	rm -f conftest*
3100		4291
		4292	done
3101		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	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3104	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3106	else	4362	else
3107	ac_func_search_save_LIBS=$LIBS	4363	ac_func_search_save_LIBS=$LIBS
3108	ac_cv_search_strerror=no
3109	cat >conftest.$ac_ext <<_ACEOF
3110	/* confdefs.h. */
3111	_ACEOF
3112	cat confdefs.h >>conftest.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */	4365	/* end confdefs.h. */
3115		4366
3116	/* Override any gcc2 internal prototype to avoid an error. */	4367	/* Override any GCC internal prototype to avoid an error.
		4368	Use char because int might match the return type of a GCC
		4369	builtin and then its argument prototype would still apply. */
3117	#ifdef __cplusplus	4370	#ifdef __cplusplus
3118	extern "C"	4371	extern "C"
3119	#endif	4372	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();	4373	char strerror ();
3123	int	4374	int
3124	main ()	4375	main ()
3125	{	4376	{
3126	strerror ();	4377	return strerror ();
3127	;	4378	;
3128	return 0;	4379	return 0;
3129	}	4380	}
3130	_ACEOF	4381	_ACEOF
3131	rm -f conftest.$ac_objext conftest$ac_exeext
3132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3133	(eval $ac_link) 2>conftest.er1
3134	ac_status=$?
3135	grep -v '^ *+' conftest.er1 >conftest.err
3136	rm -f conftest.er1
3137	cat conftest.err >&5
3138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139	(exit $ac_status); } &&
3140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3142	(eval $ac_try) 2>&5
3143	ac_status=$?
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); }; } &&
3146	{ ac_try='test -s conftest$ac_exeext'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; }; then
3152	ac_cv_search_strerror="none required"
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157	fi
3158	rm -f conftest.err conftest.$ac_objext \
3159	conftest$ac_exeext conftest.$ac_ext
3160	if test "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do	4382	for ac_lib in '' cposix; do
		4383	if test -z "$ac_lib"; then
		4384	ac_res="none required"
		4385	else
		4386	ac_res=-l$ac_lib
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF	4388	fi
3164	/* confdefs.h. */	4389	if ac_fn_c_try_link "$LINENO"; then :
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"	4390	ac_cv_search_strerror=$ac_res
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi	4391	fi
3213	rm -f conftest.err conftest.$ac_objext \	4392	rm -f core conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext	4393	conftest$ac_exeext
		4394	if ${ac_cv_search_strerror+:} false; then :
		4395	break
		4396	fi
3215	done	4397	done
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399
		4400	else
		4401	ac_cv_search_strerror=no
3216	fi	4402	fi
		4403	rm conftest.$ac_ext
3217	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3218	fi	4405	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3221	if test "$ac_cv_search_strerror" != no; then	4408	ac_res=$ac_cv_search_strerror
		4409	if test "$ac_res" != no; then :
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3223		4411
3224	fi	4412	fi
3225		4413
3226	ac_ext=cc	4414	ac_ext=cpp
3227	ac_cpp='$CXXCPP $CPPFLAGS'	4415	ac_cpp='$CXXCPP $CPPFLAGS'
3228	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4416	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3229	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 $LIBS >&5'
3230	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3231		4419
3232		4420
3233	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3234	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3235	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3236	save_CXX="$CXX"	4424	save_CXX="$CXX"
3237	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3238	CXX="$CC"	4426	CXX="$CC"
3239	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3240	LINKER="$CC"	4428	LINKER="$CC"
3241		4429
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */	4431	/* end confdefs.h. */
3248	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3249	int	4433	int
3250	main ()	4434	main ()
3251	{	4435	{
3252		4436
3253	;	4437	;
3254	return 0;	4438	return 0;
3255	}	4439	}
3256	_ACEOF	4440	_ACEOF
3257	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$LINENO"; then :
3258	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3259	(eval $ac_link) 2>conftest.er1
3260	ac_status=$?
3261	grep -v '^ *+' conftest.er1 >conftest.err
3262	rm -f conftest.er1
3263	cat conftest.err >&5
3264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265	(exit $ac_status); } &&
3266	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3268	(eval $ac_try) 2>&5
3269	ac_status=$?
3270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3271	(exit $ac_status); }; } &&
3272	{ ac_try='test -s conftest$ac_exeext'
3273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3274	(eval $ac_try) 2>&5
3275	ac_status=$?
3276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277	(exit $ac_status); }; }; then
3278	echo "$as_me:$LINENO: result: ok" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3279	echo "${ECHO_T}ok" >&6	4443	$as_echo "ok" >&6; }
3280	else	4444	else
3281	echo "$as_me: failed program was:" >&5
3282	sed 's/^/\| /' conftest.$ac_ext >&5
3283		4445
3284
3285	echo "$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
3286	echo "${ECHO_T}no, making everything bigger and slower" >&6	4447	$as_echo "no, making everything bigger and slower" >&6; }
3287	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3288	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3289		4450
3290		4451
3291	fi	4452	fi
3292	rm -f conftest.err conftest.$ac_objext \	4453	rm -f core conftest.err conftest.$ac_objext \
3293	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3294	CXX="$save_CXX"	4455	CXX="$save_CXX"
3295	fi	4456	fi
3296	LINKER=$LINKER	4457	LINKER=$LINKER
3297		4458
3298
3299	ac_ext=cc
3300	ac_cpp='$CXXCPP $CPPFLAGS'
3301	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3304		4459
3305	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3306	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3307	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"
3308	cat >conftest.$ac_ext <<_ACEOF
3309	/* confdefs.h. */
3310	_ACEOF
3311	cat confdefs.h >>conftest.$ac_ext	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312	cat >>conftest.$ac_ext <<_ACEOF
3313	/* end confdefs.h. */	4464	/* end confdefs.h. */
3314		4465
3315	int	4466	int
3316	main ()	4467	main ()
3317	{	4468	{
3318		4469
3319	;	4470	;
3320	return 0;	4471	return 0;
3321	}	4472	}
3322	_ACEOF	4473	_ACEOF
3323	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$LINENO"; then :
3324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3325	(eval $ac_compile) 2>conftest.er1
3326	ac_status=$?
3327	grep -v '^ *+' conftest.er1 >conftest.err
3328	rm -f conftest.er1
3329	cat conftest.err >&5
3330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331	(exit $ac_status); } &&
3332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334	(eval $ac_try) 2>&5
3335	ac_status=$?
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); }; } &&
3338	{ ac_try='test -s conftest.$ac_objext'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; }; then
3344	:
3345	else
3346	echo "$as_me: failed program was:" >&5
3347	sed 's/^/\| /' conftest.$ac_ext >&5
3348		4475
		4476	else
3349	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3350	fi	4478	fi
3351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3352	else	4480	else
3353	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3354	fi	4482	fi
3355	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3356	fi	4484	fi
3357		4485
3358
3359	cat >>confdefs.h <<\_ACEOF
3360	#define _GNU_SOURCE 1
3361	_ACEOF
3362
3363
3364	case $host in	4486	case $host in
3365	--solaris* )	4487	--solaris* )
3366		4488
3367	cat >>confdefs.h <<\_ACEOF	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3368	#define _XOPEN_SOURCE_EXTENDED 1
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define _XOPEN_SOURCE 2
3374	_ACEOF
3375
3376
3377	cat >>confdefs.h <<\_ACEOF
3378	#define __EXTENSIONS__ 1
3379	_ACEOF
3380		4490
3381	;;	4491	;;
3382	esac	4492	esac
3383		4493
3384		4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3385	echo "$as_me:$LINENO: checking for setlocale" >&5	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3386	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	4496	if ${ac_cv_search_setlocale+:} false; then :
3387	if test "${ac_cv_func_setlocale+set}" = set; then	4497	$as_echo_n "(cached) " >&6
3388	echo $ECHO_N "(cached) $ECHO_C" >&6
3389	else	4498	else
3390	cat >conftest.$ac_ext <<_ACEOF	4499	ac_func_search_save_LIBS=$LIBS
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	4501	/* end confdefs.h. */
3396	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3397	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3398	#define setlocale innocuous_setlocale
3399		4502
3400	/* System header to define __stub macros and hopefully few prototypes,
3401	which can conflict with char setlocale (); below.
3402	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3403	<limits.h> exists even on freestanding compilers. */
3404
3405	#ifdef __STDC__
3406	# include <limits.h>
3407	#else
3408	# include <assert.h>
3409	#endif
3410
3411	#undef setlocale
3412
3413	/* 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. */
3414	#ifdef __cplusplus	4506	#ifdef __cplusplus
3415	extern "C"	4507	extern "C"
3416	{
3417	#endif	4508	#endif
3418	/* We use char because int might match the return type of a gcc2
3419	builtin and then its argument prototype would still apply. */
3420	char setlocale ();	4509	char setlocale ();
3421	/* The GNU C library defines this for functions which it implements
3422	to always fail with ENOSYS. Some functions are actually named
3423	something starting with __ and the normal name is an alias. */
3424	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3425	choke me
3426	#else
3427	char (*f) () = setlocale;
3428	#endif
3429	#ifdef __cplusplus
3430	}
3431	#endif
3432
3433	int	4510	int
3434	main ()	4511	main ()
3435	{	4512	{
3436	return f != setlocale;	4513	return setlocale ();
3437	;	4514	;
3438	return 0;	4515	return 0;
3439	}	4516	}
3440	_ACEOF	4517	_ACEOF
3441	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
3442	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4519	if test -z "$ac_lib"; then
3443	(eval $ac_link) 2>conftest.er1	4520	ac_res="none required"
3444	ac_status=$?
3445	grep -v '^ *+' conftest.er1 >conftest.err
3446	rm -f conftest.er1
3447	cat conftest.err >&5
3448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	(exit $ac_status); } &&
3450	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452	(eval $ac_try) 2>&5
3453	ac_status=$?
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); }; } &&
3456	{ ac_try='test -s conftest$ac_exeext'
3457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3458	(eval $ac_try) 2>&5
3459	ac_status=$?
3460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461	(exit $ac_status); }; }; then
3462	ac_cv_func_setlocale=yes
3463	else	4521	else
3464	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
3465	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3466		4524	fi
3467	ac_cv_func_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
3468	fi	4527	fi
3469	rm -f conftest.err conftest.$ac_objext \	4528	rm -f core conftest.err conftest.$ac_objext \
3470	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
		4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
3471	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=$ac_func_search_save_LIBS
		4541	fi
3472	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3473	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
3474	if test $ac_cv_func_setlocale = yes; then	4544	ac_res=$ac_cv_search_setlocale
3475	:	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	$as_echo_n "(cached) " >&6
3476	else	4555	else
3477	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4556	ac_func_search_save_LIBS=$LIBS
3478	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3479	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3480	echo $ECHO_N "(cached) $ECHO_C" >&6
3481	else
3482	ac_check_lib_save_LIBS=$LIBS
3483	LIBS="-lxpg4 $LIBS"
3484	cat >conftest.$ac_ext <<_ACEOF
3485	/* confdefs.h. */
3486	_ACEOF
3487	cat confdefs.h >>conftest.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3488	cat >>conftest.$ac_ext <<_ACEOF
3489	/* end confdefs.h. */	4558	/* end confdefs.h. */
3490		4559
3491	/* Override any gcc2 internal prototype to avoid an error. */	4560	/* Override any GCC internal prototype to avoid an error.
		4561	Use char because int might match the return type of a GCC
		4562	builtin and then its argument prototype would still apply. */
3492	#ifdef __cplusplus	4563	#ifdef __cplusplus
3493	extern "C"	4564	extern "C"
3494	#endif	4565	#endif
3495	/* We use char because int might match the return type of a gcc2	4566	char gethostbyname ();
3496	builtin and then its argument prototype would still apply. */
3497	char setlocale ();
3498	int	4567	int
3499	main ()	4568	main ()
3500	{	4569	{
3501	setlocale ();	4570	return gethostbyname ();
3502	;	4571	;
3503	return 0;	4572	return 0;
3504	}	4573	}
3505	_ACEOF	4574	_ACEOF
3506	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
3507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4576	if test -z "$ac_lib"; then
3508	(eval $ac_link) 2>conftest.er1	4577	ac_res="none required"
3509	ac_status=$?
3510	grep -v '^ *+' conftest.er1 >conftest.err
3511	rm -f conftest.er1
3512	cat conftest.err >&5
3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514	(exit $ac_status); } &&
3515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; } &&
3521	{ ac_try='test -s conftest$ac_exeext'
3522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523	(eval $ac_try) 2>&5
3524	ac_status=$?
3525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526	(exit $ac_status); }; }; then
3527	ac_cv_lib_xpg4_setlocale=yes
3528	else	4578	else
3529	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
3530	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3531		4581	fi
3532	ac_cv_lib_xpg4_setlocale=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
3533	fi	4584	fi
3534	rm -f conftest.err conftest.$ac_objext \	4585	rm -f core conftest.err conftest.$ac_objext \
3535	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
3536	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
3537	fi	4589	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4590	done
3539	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4591	if ${ac_cv_search_gethostbyname+:} false; then :
3540	if test $ac_cv_lib_xpg4_setlocale = yes; then
3541	LIBS="$LIBS -lxpg4"
3542	fi
3543		4592
3544	fi
3545
3546
3547	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3548	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3549	if test "${ac_cv_func_gethostbyname+set}" = set; then
3550	echo $ECHO_N "(cached) $ECHO_C" >&6
3551	else	4593	else
3552	cat >conftest.$ac_ext <<_ACEOF	4594	ac_cv_search_gethostbyname=no
3553	/* confdefs.h. */	4595	fi
3554	_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
3555	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556	cat >>conftest.$ac_ext <<_ACEOF
3557	/* end confdefs.h. */	4614	/* end confdefs.h. */
3558	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3559	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3560	#define gethostbyname innocuous_gethostbyname
3561		4615
3562	/* System header to define __stub macros and hopefully few prototypes,
3563	which can conflict with char gethostbyname (); below.
3564	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3565	<limits.h> exists even on freestanding compilers. */
3566
3567	#ifdef __STDC__
3568	# include <limits.h>
3569	#else
3570	# include <assert.h>
3571	#endif
3572
3573	#undef gethostbyname
3574
3575	/* Override any gcc2 internal prototype to avoid an error. */	4616	/* Override any GCC internal prototype to avoid an error.
		4617	Use char because int might match the return type of a GCC
		4618	builtin and then its argument prototype would still apply. */
3576	#ifdef __cplusplus	4619	#ifdef __cplusplus
3577	extern "C"	4620	extern "C"
3578	{
3579	#endif	4621	#endif
3580	/* We use char because int might match the return type of a gcc2	4622	char socket ();
3581	builtin and then its argument prototype would still apply. */
3582	char gethostbyname ();
3583	/* The GNU C library defines this for functions which it implements
3584	to always fail with ENOSYS. Some functions are actually named
3585	something starting with __ and the normal name is an alias. */
3586	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3587	choke me
3588	#else
3589	char (*f) () = gethostbyname;
3590	#endif
3591	#ifdef __cplusplus
3592	}
3593	#endif
3594
3595	int	4623	int
3596	main ()	4624	main ()
3597	{	4625	{
3598	return f != gethostbyname;	4626	return socket ();
3599	;	4627	;
3600	return 0;	4628	return 0;
3601	}	4629	}
3602	_ACEOF	4630	_ACEOF
3603	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
3604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4632	if test -z "$ac_lib"; then
3605	(eval $ac_link) 2>conftest.er1	4633	ac_res="none required"
3606	ac_status=$?
3607	grep -v '^ *+' conftest.er1 >conftest.err
3608	rm -f conftest.er1
3609	cat conftest.err >&5
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); } &&
3612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; } &&
3618	{ ac_try='test -s conftest$ac_exeext'
3619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620	(eval $ac_try) 2>&5
3621	ac_status=$?
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); }; }; then
3624	ac_cv_func_gethostbyname=yes
3625	else	4634	else
3626	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
3627	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3628		4637	fi
3629	ac_cv_func_gethostbyname=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
3630	fi	4640	fi
3631	rm -f conftest.err conftest.$ac_objext \	4641	rm -f core conftest.err conftest.$ac_objext \
3632	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
		4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
3633	fi	4645	fi
3634	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4646	done
3635	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4647	if ${ac_cv_search_socket+:} false; then :
3636	if test $ac_cv_func_gethostbyname = yes; then
3637	:
3638	else
3639	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3640	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3641	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3642	echo $ECHO_N "(cached) $ECHO_C" >&6
3643	else
3644	ac_check_lib_save_LIBS=$LIBS
3645	LIBS="-lnsl $LIBS"
3646	cat >conftest.$ac_ext <<_ACEOF
3647	/* confdefs.h. */
3648	_ACEOF
3649	cat confdefs.h >>conftest.$ac_ext
3650	cat >>conftest.$ac_ext <<_ACEOF
3651	/* end confdefs.h. */
3652		4648
3653	/* Override any gcc2 internal prototype to avoid an error. */
3654	#ifdef __cplusplus
3655	extern "C"
3656	#endif
3657	/* We use char because int might match the return type of a gcc2
3658	builtin and then its argument prototype would still apply. */
3659	char gethostbyname ();
3660	int
3661	main ()
3662	{
3663	gethostbyname ();
3664	;
3665	return 0;
3666	}
3667	_ACEOF
3668	rm -f conftest.$ac_objext conftest$ac_exeext
3669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3670	(eval $ac_link) 2>conftest.er1
3671	ac_status=$?
3672	grep -v '^ *+' conftest.er1 >conftest.err
3673	rm -f conftest.er1
3674	cat conftest.err >&5
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); } &&
3677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; } &&
3683	{ ac_try='test -s conftest$ac_exeext'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; }; then
3689	ac_cv_lib_nsl_gethostbyname=yes
3690	else
3691	echo "$as_me: failed program was:" >&5
3692	sed 's/^/\| /' conftest.$ac_ext >&5
3693
3694	ac_cv_lib_nsl_gethostbyname=no
3695	fi
3696	rm -f conftest.err conftest.$ac_objext \
3697	conftest$ac_exeext conftest.$ac_ext
3698	LIBS=$ac_check_lib_save_LIBS
3699	fi
3700	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3701	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3702	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3703	LIBS="$LIBS -lnsl"
3704	fi
3705
3706	fi
3707
3708	echo "$as_me:$LINENO: checking for socket" >&5
3709	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3710	if test "${ac_cv_func_socket+set}" = set; then
3711	echo $ECHO_N "(cached) $ECHO_C" >&6
3712	else
3713	cat >conftest.$ac_ext <<_ACEOF
3714	/* confdefs.h. */
3715	_ACEOF
3716	cat confdefs.h >>conftest.$ac_ext
3717	cat >>conftest.$ac_ext <<_ACEOF
3718	/* end confdefs.h. */
3719	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3720	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3721	#define socket innocuous_socket
3722
3723	/* System header to define __stub macros and hopefully few prototypes,
3724	which can conflict with char socket (); below.
3725	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3726	<limits.h> exists even on freestanding compilers. */
3727
3728	#ifdef __STDC__
3729	# include <limits.h>
3730	#else	4649	else
3731	# include <assert.h>
3732	#endif
3733
3734	#undef socket
3735
3736	/* Override any gcc2 internal prototype to avoid an error. */
3737	#ifdef __cplusplus
3738	extern "C"
3739	{
3740	#endif
3741	/* We use char because int might match the return type of a gcc2
3742	builtin and then its argument prototype would still apply. */
3743	char socket ();
3744	/* The GNU C library defines this for functions which it implements
3745	to always fail with ENOSYS. Some functions are actually named
3746	something starting with __ and the normal name is an alias. */
3747	#if defined (__stub_socket) \|\| defined (__stub___socket)
3748	choke me
3749	#else
3750	char (*f) () = socket;
3751	#endif
3752	#ifdef __cplusplus
3753	}
3754	#endif
3755
3756	int
3757	main ()
3758	{
3759	return f != socket;
3760	;
3761	return 0;
3762	}
3763	_ACEOF
3764	rm -f conftest.$ac_objext conftest$ac_exeext
3765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3766	(eval $ac_link) 2>conftest.er1
3767	ac_status=$?
3768	grep -v '^ *+' conftest.er1 >conftest.err
3769	rm -f conftest.er1
3770	cat conftest.err >&5
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); } &&
3773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	(eval $ac_try) 2>&5
3776	ac_status=$?
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); }; } &&
3779	{ ac_try='test -s conftest$ac_exeext'
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	(eval $ac_try) 2>&5
3782	ac_status=$?
3783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	(exit $ac_status); }; }; then
3785	ac_cv_func_socket=yes
3786	else
3787	echo "$as_me: failed program was:" >&5
3788	sed 's/^/\| /' conftest.$ac_ext >&5
3789
3790	ac_cv_func_socket=no	4650	ac_cv_search_socket=no
3791	fi	4651	fi
3792	rm -f conftest.err conftest.$ac_objext \	4652	rm conftest.$ac_ext
3793	conftest$ac_exeext conftest.$ac_ext	4653	LIBS=$ac_func_search_save_LIBS
3794	fi	4654	fi
3795	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3796	echo "${ECHO_T}$ac_cv_func_socket" >&6	4656	$as_echo "$ac_cv_search_socket" >&6; }
3797	if test $ac_cv_func_socket = yes; then	4657	ac_res=$ac_cv_search_socket
3798	:	4658	if test "$ac_res" != no; then :
3799	else	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3801	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3802	if test "${ac_cv_lib_socket_socket+set}" = set; then
3803	echo $ECHO_N "(cached) $ECHO_C" >&6
3804	else
3805	ac_check_lib_save_LIBS=$LIBS
3806	LIBS="-lsocket $LIBS"
3807	cat >conftest.$ac_ext <<_ACEOF
3808	/* confdefs.h. */
3809	_ACEOF
3810	cat confdefs.h >>conftest.$ac_ext
3811	cat >>conftest.$ac_ext <<_ACEOF
3812	/* end confdefs.h. */
3813		4660
3814	/* Override any gcc2 internal prototype to avoid an error. */
3815	#ifdef __cplusplus
3816	extern "C"
3817	#endif
3818	/* We use char because int might match the return type of a gcc2
3819	builtin and then its argument prototype would still apply. */
3820	char socket ();
3821	int
3822	main ()
3823	{
3824	socket ();
3825	;
3826	return 0;
3827	}
3828	_ACEOF
3829	rm -f conftest.$ac_objext conftest$ac_exeext
3830	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3831	(eval $ac_link) 2>conftest.er1
3832	ac_status=$?
3833	grep -v '^ *+' conftest.er1 >conftest.err
3834	rm -f conftest.er1
3835	cat conftest.err >&5
3836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837	(exit $ac_status); } &&
3838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840	(eval $ac_try) 2>&5
3841	ac_status=$?
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); }; } &&
3844	{ ac_try='test -s conftest$ac_exeext'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; }; then
3850	ac_cv_lib_socket_socket=yes
3851	else
3852	echo "$as_me: failed program was:" >&5
3853	sed 's/^/\| /' conftest.$ac_ext >&5
3854
3855	ac_cv_lib_socket_socket=no
3856	fi	4661	fi
3857	rm -f conftest.err conftest.$ac_objext \
3858	conftest$ac_exeext conftest.$ac_ext
3859	LIBS=$ac_check_lib_save_LIBS
3860	fi
3861	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3862	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3863	if test $ac_cv_lib_socket_socket = yes; then
3864	LIBS="$LIBS -lsocket"
3865	fi
3866		4662
3867	fi
3868
3869
3870	echo "$as_me:$LINENO: checking for sched_yield" >&5
3871	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3872	if test "${ac_cv_func_sched_yield+set}" = set; then
3873	echo $ECHO_N "(cached) $ECHO_C" >&6
3874	else
3875	cat >conftest.$ac_ext <<_ACEOF
3876	/* confdefs.h. */
3877	_ACEOF
3878	cat confdefs.h >>conftest.$ac_ext
3879	cat >>conftest.$ac_ext <<_ACEOF
3880	/* end confdefs.h. */
3881	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3882	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3883	#define sched_yield innocuous_sched_yield
3884
3885	/* System header to define __stub macros and hopefully few prototypes,
3886	which can conflict with char sched_yield (); below.
3887	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3888	<limits.h> exists even on freestanding compilers. */
3889
3890	#ifdef __STDC__
3891	# include <limits.h>
3892	#else
3893	# include <assert.h>
3894	#endif
3895
3896	#undef sched_yield
3897
3898	/* Override any gcc2 internal prototype to avoid an error. */
3899	#ifdef __cplusplus
3900	extern "C"
3901	{
3902	#endif
3903	/* We use char because int might match the return type of a gcc2
3904	builtin and then its argument prototype would still apply. */
3905	char sched_yield ();
3906	/* The GNU C library defines this for functions which it implements
3907	to always fail with ENOSYS. Some functions are actually named
3908	something starting with __ and the normal name is an alias. */
3909	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3910	choke me
3911	#else
3912	char (*f) () = sched_yield;
3913	#endif
3914	#ifdef __cplusplus
3915	}
3916	#endif
3917
3918	int
3919	main ()
3920	{
3921	return f != sched_yield;
3922	;
3923	return 0;
3924	}
3925	_ACEOF
3926	rm -f conftest.$ac_objext conftest$ac_exeext
3927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3928	(eval $ac_link) 2>conftest.er1
3929	ac_status=$?
3930	grep -v '^ *+' conftest.er1 >conftest.err
3931	rm -f conftest.er1
3932	cat conftest.err >&5
3933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934	(exit $ac_status); } &&
3935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937	(eval $ac_try) 2>&5
3938	ac_status=$?
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); }; } &&
3941	{ ac_try='test -s conftest$ac_exeext'
3942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3943	(eval $ac_try) 2>&5
3944	ac_status=$?
3945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3946	(exit $ac_status); }; }; then
3947	ac_cv_func_sched_yield=yes
3948	else
3949	echo "$as_me: failed program was:" >&5
3950	sed 's/^/\| /' conftest.$ac_ext >&5
3951
3952	ac_cv_func_sched_yield=no
3953	fi
3954	rm -f conftest.err conftest.$ac_objext \
3955	conftest$ac_exeext conftest.$ac_ext
3956	fi
3957	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
3958	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
3959	if test $ac_cv_func_sched_yield = yes; then
3960	:
3961	else
3962	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3963	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3964	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3965	echo $ECHO_N "(cached) $ECHO_C" >&6
3966	else
3967	ac_check_lib_save_LIBS=$LIBS
3968	LIBS="-lrt $LIBS"
3969	cat >conftest.$ac_ext <<_ACEOF
3970	/* confdefs.h. */
3971	_ACEOF
3972	cat confdefs.h >>conftest.$ac_ext
3973	cat >>conftest.$ac_ext <<_ACEOF
3974	/* end confdefs.h. */
3975
3976	/* Override any gcc2 internal prototype to avoid an error. */
3977	#ifdef __cplusplus
3978	extern "C"
3979	#endif
3980	/* We use char because int might match the return type of a gcc2
3981	builtin and then its argument prototype would still apply. */
3982	char sched_yield ();
3983	int
3984	main ()
3985	{
3986	sched_yield ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3993	(eval $ac_link) 2>conftest.er1
3994	ac_status=$?
3995	grep -v '^ *+' conftest.er1 >conftest.err
3996	rm -f conftest.er1
3997	cat conftest.err >&5
3998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999	(exit $ac_status); } &&
4000	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002	(eval $ac_try) 2>&5
4003	ac_status=$?
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); }; } &&
4006	{ ac_try='test -s conftest$ac_exeext'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; }; then
4012	ac_cv_lib_rt_sched_yield=yes
4013	else
4014	echo "$as_me: failed program was:" >&5
4015	sed 's/^/\| /' conftest.$ac_ext >&5
4016
4017	ac_cv_lib_rt_sched_yield=no
4018	fi
4019	rm -f conftest.err conftest.$ac_objext \
4020	conftest$ac_exeext conftest.$ac_ext
4021	LIBS=$ac_check_lib_save_LIBS
4022	fi
4023	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4024	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4025	if test $ac_cv_lib_rt_sched_yield = yes; then
4026	LIBS="$LIBS -lrt"
4027	fi
4028
4029	fi
4030
4031
4032	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4033	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4034	cat >conftest.$ac_ext <<_ACEOF
4035	/* confdefs.h. */
4036	_ACEOF
4037	cat confdefs.h >>conftest.$ac_ext
4038	cat >>conftest.$ac_ext <<_ACEOF
4039	/* end confdefs.h. */
4040	#include <sched.h>
4041	int
4042	main ()
4043	{
4044	sched_yield ()
4045	;
4046	return 0;
4047	}
4048	_ACEOF
4049	rm -f conftest.$ac_objext conftest$ac_exeext
4050	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4051	(eval $ac_link) 2>conftest.er1
4052	ac_status=$?
4053	grep -v '^ *+' conftest.er1 >conftest.err
4054	rm -f conftest.er1
4055	cat conftest.err >&5
4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057	(exit $ac_status); } &&
4058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060	(eval $ac_try) 2>&5
4061	ac_status=$?
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); }; } &&
4064	{ ac_try='test -s conftest$ac_exeext'
4065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4066	(eval $ac_try) 2>&5
4067	ac_status=$?
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); }; }; then
4070	echo "$as_me:$LINENO: result: yes" >&5
4071	echo "${ECHO_T}yes" >&6
4072
4073	cat >>confdefs.h <<\_ACEOF
4074	#define HAVE_SCHED_YIELD 1
4075	_ACEOF
4076
4077	else
4078	echo "$as_me: failed program was:" >&5
4079	sed 's/^/\| /' conftest.$ac_ext >&5
4080
4081	echo "$as_me:$LINENO: result: no" >&5
4082	echo "${ECHO_T}no" >&6
4083	fi
4084	rm -f conftest.err conftest.$ac_objext \
4085	conftest$ac_exeext conftest.$ac_ext
4086
4087
4088	MALLOC_TYPE=S
4089		4663
4090	support_frills=yes	4664	support_frills=yes
4091	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
4092	support_tinting=yes
4093	support_fading=yes	4666	support_fading=yes
4094	support_keepscrolling=yes	4667	support_keepscrolling=yes
4095	support_selectionscrolling=yes	4668	support_selectionscrolling=yes
4096	support_mousewheel=yes	4669	support_mousewheel=yes
4097	support_mouseslipwheel=yes	4670	support_mouseslipwheel=yes
4098	support_utmp=yes
4099	support_wtmp=yes
4100	support_lastlog=yes
4101	support_text_blink=yes	4671	support_text_blink=yes
4102	support_pointer_blank=yes	4672	support_pointer_blank=yes
4103	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
4104	support_scroll_next=yes	4674	support_scroll_next=yes
4105	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
4106	support_scroll_plain=yes
4107	support_xim=yes	4676	support_xim=yes
4108	support_xpm=yes	4677	support_pixbuf=yes
		4678	support_afterimage=yes
4109	support_xft=yes	4679	support_xft=yes
4110	support_unicode3=no	4680	support_unicode3=no
4111	support_combining=yes	4681	support_combining=yes
4112	support_8bitctrls=no	4682	support_8bitctrls=no
4113	support_iso14755=yes	4683	support_iso14755=yes
4114	support_styles=yes	4684	support_styles=yes
4115	support_perl=yes	4685	support_perl=yes
4116	codesets=all	4686	codesets=all
4117		4687
4118		4688
4119	if test "x$enable_shared" = xyes; then
4120
4121	cat >>confdefs.h <<\_ACEOF
4122	#define LIBRXVT 1
4123	_ACEOF
4124
4125	INSTALL_LIBRXVT=yes
4126	fi
4127
4128
4129	# Check whether --enable-everything or --disable-everything was given.	4689	# Check whether --enable-everything was given.
4130	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
4131	enableval="$enable_everything"	4691	enableval=$enable_everything;
4132
4133	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
4134	support_24bit=no
4135	support_frills=no	4693	support_frills=no
4136	support_inheritpixmap=no	4694	support_inheritpixmap=no
4137	support_tinting=no
4138	support_fading=no	4695	support_fading=no
4139	support_keepscrolling=no	4696	support_keepscrolling=no
4140	support_selectionscrolling=no	4697	support_selectionscrolling=no
4141	support_lastlog=no	4698	support_lastlog=no
4142	support_mousewheel=no	4699	support_mousewheel=no
…		…
4144	support_text_blink=no	4701	support_text_blink=no
4145	support_pointer_blank=no	4702	support_pointer_blank=no
4146	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
4147	support_scroll_next=no	4704	support_scroll_next=no
4148	support_scroll_xterm=no	4705	support_scroll_xterm=no
4149	support_scroll_plain=no
4150	support_utmp=no	4706	support_utmp=no
4151	support_wtmp=no	4707	support_wtmp=no
4152	support_xim=no	4708	support_xim=no
4153	support_xpm=no	4709	support_pixbuf=no
		4710	support_afterimage=no
4154	support_xft=no	4711	support_xft=no
4155	support_unicode3=no	4712	support_unicode3=no
4156	support_combining=no	4713	support_combining=no
4157	support_8bitctrls=no	4714	support_8bitctrls=no
4158	support_iso14755=no	4715	support_iso14755=no
4159	support_styles=no	4716	support_styles=no
4160	support_perl=no	4717	support_perl=no
4161	codesets=	4718	codesets=
4162	fi	4719	fi
4163	if test x$enableval = xyes; then	4720	if test x$enableval = xyes; then
4164	support_24bit=yes
4165	support_frills=yes	4721	support_frills=yes
4166	support_inheritpixmap=yes	4722	support_inheritpixmap=yes
4167	support_tinting=yes
4168	support_fading=yes	4723	support_fading=yes
4169	support_keepscrolling=yes	4724	support_keepscrolling=yes
4170	support_selectionscrolling=yes	4725	support_selectionscrolling=yes
4171	support_lastlog=yes	4726	support_lastlog=yes
4172	support_mousewheel=yes	4727	support_mousewheel=yes
…		…
4174	support_text_blink=yes	4729	support_text_blink=yes
4175	support_pointer_blank=yes	4730	support_pointer_blank=yes
4176	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
4177	support_scroll_next=yes	4732	support_scroll_next=yes
4178	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
4179	support_scroll_plain=yes
4180	support_utmp=yes	4734	support_utmp=yes
4181	support_wtmp=yes	4735	support_wtmp=yes
4182	support_xim=yes	4736	support_xim=yes
4183	support_xpm=yes	4737	support_pixbuf=yes
		4738	support_afterimage=yes
4184	support_xft=yes	4739	support_xft=yes
4185	support_unicode3=yes	4740	support_unicode3=yes
4186	support_combining=yes	4741	support_combining=yes
4187	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
4188	support_iso14755=yes	4743	support_iso14755=yes
4189	support_styles=yes	4744	support_styles=yes
4190	support_perl=yes	4745	support_perl=yes
4191	codesets=all	4746	codesets=all
4192	fi	4747	fi
4193		4748
4194	fi;	4749	fi
4195		4750
		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
4196	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
4197	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
4198	enableval="$enable_unicode3"
4199	if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4200	support_unicode3=$enableval	4817	support_unicode3=$enableval
4201	fi	4818	fi
4202	fi;	4819	fi
4203		4820
		4821
4204	# Check whether --enable-combining or --disable-combining was given.	4822	# Check whether --enable-combining was given.
4205	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4206	enableval="$enable_combining"
4207	if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4208	support_combining=$enableval	4825	support_combining=$enableval
4209	fi	4826	fi
4210	fi;	4827	fi
4211		4828
		4829
4212	# Check whether --enable-xft or --disable-xft was given.	4830	# Check whether --enable-xft was given.
4213	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4214	enableval="$enable_xft"
4215	if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4216	support_xft=$enableval	4833	support_xft=$enableval
4217	fi	4834	fi
4218	fi;	4835	fi
4219		4836
		4837
4220	# Check whether --enable-font-styles or --disable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4221	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4222	enableval="$enable_font_styles"
4223	if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4224	support_styles=$enableval	4841	support_styles=$enableval
4225	fi	4842	fi
4226	fi;	4843	fi
4227		4844
		4845
4228	# Check whether --enable-utmp or --disable-utmp was given.	4846	# Check whether --enable-afterimage was given.
		4847	if test "${enable_afterimage+set}" = set; then :
		4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4849	support_afterimage=$enableval
		4850	fi
		4851	fi
		4852
		4853
		4854
		4855	# Check whether --with-afterimage_config was given.
		4856	if test "${with_afterimage_config+set}" = set; then :
		4857	withval=$with_afterimage_config; if test "x$withval" != x; then
		4858	afterimage_config=$withval/afterimage-config
		4859	fi
		4860	fi
		4861
		4862
		4863	# Check whether --enable-pixbuf was given.
4229	if test "${enable_utmp+set}" = set; then	4864	if test "${enable_pixbuf+set}" = set; then :
4230	enableval="$enable_utmp"
4231	if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4232	support_utmp=$enableval
4233	fi
4234	fi;
4235
4236	# Check whether --enable-wtmp or --disable-wtmp was given.
4237	if test "${enable_wtmp+set}" = set; then
4238	enableval="$enable_wtmp"
4239	if test x$enableval = xyes -o x$enableval = xno; then
4240	support_wtmp=$enableval
4241	fi
4242	fi;
4243
4244	# Check whether --enable-lastlog or --disable-lastlog was given.
4245	if test "${enable_lastlog+set}" = set; then
4246	enableval="$enable_lastlog"
4247	if test x$enableval = xyes -o x$enableval = xno; then
4248	support_lastlog=$enableval
4249	fi
4250	fi;
4251
4252	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4253	if test "${enable_xpm_background+set}" = set; then
4254	enableval="$enable_xpm_background"
4255	if test x$enableval = xyes -o x$enableval = xno; then
4256	support_xpm=$enableval	4866	support_pixbuf=$enableval
4257	fi	4867	fi
4258	fi;	4868	fi
4259		4869
		4870
4260	# Check whether --enable-transparency or --disable-transparency was given.	4871	# Check whether --enable-transparency was given.
4261	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4262	enableval="$enable_transparency"
4263	if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4264	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4265	fi	4875	fi
4266	fi;	4876	fi
4267		4877
4268	# Check whether --enable-tinting or --disable-tinting was given.
4269	if test "${enable_tinting+set}" = set; then
4270	enableval="$enable_tinting"
4271	if test x$enableval = xyes -o x$enableval = xno; then
4272	support_tinting=$enableval
4273	fi
4274	fi;
4275		4878
4276	# Check whether --enable-fading or --disable-fading was given.	4879	# Check whether --enable-fading was given.
4277	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4278	enableval="$enable_fading"
4279	if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4280	support_fading=$enableval	4882	support_fading=$enableval
4281	fi	4883	fi
4282	fi;	4884	fi
4283		4885
		4886
4284	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4285	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4286	enableval="$enable_rxvt_scroll"
4287	if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4288	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4289	fi	4891	fi
4290	fi;	4892	fi
4291		4893
		4894
4292	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4293	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4294	enableval="$enable_next_scroll"
4295	if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4296	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4297	fi	4899	fi
4298	fi;	4900	fi
4299		4901
		4902
4300	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4301	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4302	enableval="$enable_xterm_scroll"
4303	if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4304	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4305	fi	4907	fi
4306	fi;	4908	fi
4307		4909
		4910
4308	# Check whether --enable-perl or --disable-perl was given.	4911	# Check whether --enable-perl was given.
4309	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4310	enableval="$enable_perl"
4311	if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4312	support_perl=$enableval	4914	support_perl=$enableval
4313	fi	4915	fi
4314	fi;	4916	fi
4315		4917
4316	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4317	if test "${enable_plain_scroll+set}" = set; then
4318	enableval="$enable_plain_scroll"
4319	if test x$enableval = xyes -o x$enableval = xno; then
4320	support_scroll_plain=$enableval
4321	fi
4322	fi;
4323		4918
4324		4919
4325
4326	# Check whether --with-codesets or --without-codesets was given.	4920	# Check whether --with-codesets was given.
4327	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4328	withval="$with_codesets"	4922	withval=$with_codesets; codesets="$withval"
4329	codesets="$withval"
4330	fi;	4923	fi
4331		4924
		4925
4332	# Check whether --enable-xim or --disable-xim was given.	4926	# Check whether --enable-xim was given.
4333	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4334	enableval="$enable_xim"
4335	if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4336	support_xim=$enableval	4929	support_xim=$enableval
4337	fi	4930	fi
4338	fi;	4931	fi
4339		4932
4340	# Check whether --enable-ttygid or --disable-ttygid was given.
4341	if test "${enable_ttygid+set}" = set; then
4342	enableval="$enable_ttygid"
4343	if test x$enableval = xyes; then
4344		4933
4345	cat >>confdefs.h <<\_ACEOF
4346	#define TTY_GID_SUPPORT 1
4347	_ACEOF
4348
4349	fi
4350	fi;
4351
4352	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4353	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4354	enableval="$enable_backspace_key"	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4355	if test x$enableval = xno; then
4356		4937
4357	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4358	#define NO_BACKSPACE_KEY 1
4359	_ACEOF
4360		4939
4361	fi	4940	fi
4362	fi;	4941	fi
4363		4942
		4943
4364	# Check whether --enable-delete-key or --disable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4365	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4366	enableval="$enable_delete_key"	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4367	if test x$enableval = xno; then
4368		4947
4369	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4370	#define NO_DELETE_KEY 1
4371	_ACEOF
4372		4949
4373	fi	4950	fi
4374	fi;	4951	fi
4375		4952
		4953
4376	# Check whether --enable-resources or --disable-resources was given.	4954	# Check whether --enable-resources was given.
4377	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4378	enableval="$enable_resources"	4956	enableval=$enable_resources; if test x$enableval = xno; then
4379	if test x$enableval = xno; then
4380		4957
4381	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4382	#define NO_RESOURCES 1
4383	_ACEOF
4384		4959
4385	fi	4960	fi
4386	fi;	4961	fi
4387		4962
		4963
4388	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4389	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4390	enableval="$enable_8bitctrls"
4391	if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4392	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4393	fi	4968	fi
4394	fi;	4969	fi
		4970
4395		4971
4396	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4397	# Check whether --enable-fallback or --disable-fallback was given.	4973	# Check whether --enable-fallback was given.
4398	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4399	enableval="$enable_fallback"	4975	enableval=$enable_fallback;
4400
4401	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4402	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4403	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4404		4979
4405	fi;	4980	fi
		4981
4406		4982
4407	if test x$RESFALLBACK != x; then	4983	if test x$RESFALLBACK != x; then
4408		4984
4409	cat >>confdefs.h <<_ACEOF	4985	cat >>confdefs.h <<_ACEOF
4410	#define RESFALLBACK "$RESFALLBACK"	4986	#define RESFALLBACK "$RESFALLBACK"
…		…
4412		4988
4413	fi	4989	fi
4414		4990
4415	RESNAME=urxvt	4991	RESNAME=urxvt
4416		4992
4417	# Check whether --with-res-name or --without-res-name was given.	4993	# Check whether --with-res-name was given.
4418	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4419	withval="$with_res_name"	4995	withval=$with_res_name; RESNAME="$withval"
4420	RESNAME="$withval"
4421	fi;	4996	fi
		4997
4422		4998
4423	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
4424	#define RESNAME "$RESNAME"	5000	#define RESNAME "$RESNAME"
4425	_ACEOF	5001	_ACEOF
4426		5002
4427		5003
4428	RESCLASS=URxvt	5004	RESCLASS=URxvt
4429		5005
4430	# Check whether --with-res-class or --without-res-class was given.	5006	# Check whether --with-res-class was given.
4431	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4432	withval="$with_res_class"	5008	withval=$with_res_class; RESCLASS="$withval"
4433	RESCLASS="$withval"
4434	fi;	5009	fi
		5010
4435		5011
4436	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
4437	#define RESCLASS "$RESCLASS"	5013	#define RESCLASS "$RESCLASS"
4438	_ACEOF	5014	_ACEOF
4439		5015
4440		5016
4441	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4442		5018
4443	# Check whether --with-name or --without-name was given.	5019	# Check whether --with-name was given.
4444	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4445	withval="$with_name"	5021	withval=$with_name; RXVTNAME="$withval"
4446	RXVTNAME="$withval"
4447	fi;	5022	fi
		5023
4448		5024
4449	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4450	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4451	_ACEOF	5027	_ACEOF
4452		5028
4453		5029
4454	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4455		5030
4456		5031
4457	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4458	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4459	enableval="$enable_swapscreen"	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4460	if test x$enableval = xno; then
4461		5035
4462	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4463	#define NO_SECONDARY_SCREEN 1
4464	_ACEOF
4465		5037
4466	fi	5038	fi
4467	fi;	5039	fi
4468		5040
		5041
4469	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4470	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4471	enableval="$enable_iso14755"
4472	if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4473	support_iso14755=$enableval	5045	support_iso14755=$enableval
4474	fi	5046	fi
4475	fi;	5047	fi
4476		5048
		5049
4477	# Check whether --enable-frills or --disable-frills was given.	5050	# Check whether --enable-frills was given.
4478	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4479	enableval="$enable_frills"
4480	if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4481	support_frills=$enableval	5053	support_frills=$enableval
4482	fi	5054	fi
4483	fi;	5055	fi
4484		5056
4485	# Check whether --enable-24bit or --disable-24bit was given.
4486	if test "${enable_24bit+set}" = set; then
4487	enableval="$enable_24bit"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_24bit=$enableval
4490	fi
4491	fi;
4492		5057
4493	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4494	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4495	enableval="$enable_keepscrolling"
4496	if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4497	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4498	fi	5062	fi
4499	fi;	5063	fi
4500		5064
		5065
4501	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4502	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4503	enableval="$enable_selectionscrolling"	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4506	fi	5070	fi
4507	fi;	5071	fi
4508		5072
		5073
4509	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4510	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4511	enableval="$enable_mousewheel"
4512	if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4513	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4514	fi	5078	fi
4515	fi;	5079	fi
4516		5080
		5081
4517	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4518	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4519	enableval="$enable_slipwheeling"
4520	if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4521	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4522	fi	5086	fi
4523	fi;	5087	fi
4524		5088
4525	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4526	if test "${enable_dmalloc+set}" = set; then
4527	enableval="$enable_dmalloc"
4528	if test x$enableval = xyes; then
4529	MALLOC_TYPE=G
4530	DEBUG=-DDEBUG_MALLOC
4531	DLIB="-L/usr/local/lib -ldmalloc"
4532	DINCLUDE=-I/usr/local/include
4533	fi
4534	fi;
4535		5089
4536	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4537	if test "${enable_dlmalloc+set}" = set; then
4538	enableval="$enable_dlmalloc"
4539	if test x$enableval = xyes; then
4540	MALLOC_TYPE=D
4541	DEBUG=
4542	DLIB="-L/usr/local/lib -ldlmalloc"
4543	DINCLUDE=
4544	fi
4545	fi;
4546
4547	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4548	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4549	enableval="$enable_smart_resize"	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4550	if test x$enableval = xyes; then
4551		5093
4552	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4553	#define SMART_RESIZE 1
4554	_ACEOF
4555		5095
4556	fi	5096	fi
4557	fi;	5097	fi
4558		5098
		5099
4559	# Check whether --enable-text-blink or --disable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4560	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4561	enableval="$enable_text_blink"
4562	if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4563	support_text_blink=$enableval	5103	support_text_blink=$enableval
4564	fi	5104	fi
4565	fi;	5105	fi
4566		5106
		5107
4567	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4568	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4569	enableval="$enable_pointer_blank"
4570	if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4571	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4572	fi	5112	fi
4573	fi;	5113	fi
4574		5114
4575		5115
		5116
4576	# Check whether --with-term or --without-term was given.	5117	# Check whether --with-term was given.
4577	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4578	withval="$with_term"
4579	if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4580		5120
4581	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4582	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4583	_ACEOF	5123	_ACEOF
4584	term="$withval"	5124	term="$withval"
4585	fi	5125	fi
4586	fi;	5126	fi
4587		5127
4588		5128
		5129
4589	# Check whether --with-terminfo or --without-terminfo was given.	5130	# Check whether --with-terminfo was given.
4590	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4591	withval="$with_terminfo"	5132	withval=$with_terminfo; if test x$withval != x; then
4592	if test x$withval != x; then
4593		5133
4594	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4595	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4596	_ACEOF	5136	_ACEOF
4597	terminfo="$withval"	5137	terminfo="$withval"
4598	fi	5138	fi
4599	fi;	5139	fi
4600		5140
4601		5141
4602	# Extract the first word of "mv", so it can be a program name with args.
4603	set dummy mv; ac_word=$2
4604	echo "$as_me:$LINENO: checking for $ac_word" >&5
4605	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4606	if test "${ac_cv_path_MV+set}" = set; then
4607	echo $ECHO_N "(cached) $ECHO_C" >&6
4608	else
4609	case $MV in
4610	[\\/]* \| ?:[\\/]*)
4611	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4612	;;
4613	*)
4614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615	for as_dir in $PATH
4616	do
4617	IFS=$as_save_IFS
4618	test -z "$as_dir" && as_dir=.
4619	for ac_exec_ext in '' $ac_executable_extensions; do
4620	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4621	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4622	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4623	break 2
4624	fi
4625	done
4626	done
4627		5142
4628	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5143	LIBEV_M4_AVOID_LIBRT=1
4629	;;
4630	esac
4631	fi
4632	MV=$ac_cv_path_MV
4633		5144
4634	if test -n "$MV"; then
4635	echo "$as_me:$LINENO: result: $MV" >&5
4636	echo "${ECHO_T}$MV" >&6
4637	else
4638	echo "$as_me:$LINENO: result: no" >&5
4639	echo "${ECHO_T}no" >&6
4640	fi
4641
4642	# Extract the first word of "rm", so it can be a program name with args.
4643	set dummy rm; ac_word=$2
4644	echo "$as_me:$LINENO: checking for $ac_word" >&5
4645	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4646	if test "${ac_cv_path_RM+set}" = set; then
4647	echo $ECHO_N "(cached) $ECHO_C" >&6
4648	else
4649	case $RM in
4650	[\\/]* \| ?:[\\/]*)
4651	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4652	;;
4653	*)
4654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655	for as_dir in $PATH
4656	do
4657	IFS=$as_save_IFS
4658	test -z "$as_dir" && as_dir=.
4659	for ac_exec_ext in '' $ac_executable_extensions; do
4660	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4661	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4662	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4663	break 2
4664	fi
4665	done
4666	done
4667
4668	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4669	;;
4670	esac
4671	fi
4672	RM=$ac_cv_path_RM
4673
4674	if test -n "$RM"; then
4675	echo "$as_me:$LINENO: result: $RM" >&5
4676	echo "${ECHO_T}$RM" >&6
4677	else
4678	echo "$as_me:$LINENO: result: no" >&5
4679	echo "${ECHO_T}no" >&6
4680	fi
4681
4682	# Extract the first word of "cp", so it can be a program name with args.
4683	set dummy cp; ac_word=$2
4684	echo "$as_me:$LINENO: checking for $ac_word" >&5
4685	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4686	if test "${ac_cv_path_CP+set}" = set; then
4687	echo $ECHO_N "(cached) $ECHO_C" >&6
4688	else
4689	case $CP in
4690	[\\/]* \| ?:[\\/]*)
4691	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4692	;;
4693	*)
4694	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695	for as_dir in $PATH
4696	do
4697	IFS=$as_save_IFS
4698	test -z "$as_dir" && as_dir=.
4699	for ac_exec_ext in '' $ac_executable_extensions; do
4700	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4701	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4702	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4703	break 2
4704	fi
4705	done
4706	done
4707
4708	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4709	;;
4710	esac
4711	fi
4712	CP=$ac_cv_path_CP
4713
4714	if test -n "$CP"; then
4715	echo "$as_me:$LINENO: result: $CP" >&5
4716	echo "${ECHO_T}$CP" >&6
4717	else
4718	echo "$as_me:$LINENO: result: no" >&5
4719	echo "${ECHO_T}no" >&6
4720	fi
4721
4722	# Extract the first word of "ln", so it can be a program name with args.
4723	set dummy ln; ac_word=$2
4724	echo "$as_me:$LINENO: checking for $ac_word" >&5
4725	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4726	if test "${ac_cv_path_LN+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case $LN in
4730	[\\/]* \| ?:[\\/]*)
4731	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4732	;;
4733	*)
4734	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4735	for as_dir in $PATH
4736	do
4737	IFS=$as_save_IFS
4738	test -z "$as_dir" && as_dir=.
4739	for ac_exec_ext in '' $ac_executable_extensions; do
4740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4741	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4743	break 2
4744	fi
4745	done
4746	done
4747
4748	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4749	;;
4750	esac
4751	fi
4752	LN=$ac_cv_path_LN
4753
4754	if test -n "$LN"; then
4755	echo "$as_me:$LINENO: result: $LN" >&5
4756	echo "${ECHO_T}$LN" >&6
4757	else
4758	echo "$as_me:$LINENO: result: no" >&5
4759	echo "${ECHO_T}no" >&6
4760	fi
4761
4762	# Extract the first word of "sed", so it can be a program name with args.
4763	set dummy sed; ac_word=$2
4764	echo "$as_me:$LINENO: checking for $ac_word" >&5
4765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4766	if test "${ac_cv_path_SED+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else
4769	case $SED in
4770	[\\/]* \| ?:[\\/]*)
4771	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4772	;;
4773	*)
4774	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775	for as_dir in $PATH
4776	do
4777	IFS=$as_save_IFS
4778	test -z "$as_dir" && as_dir=.
4779	for ac_exec_ext in '' $ac_executable_extensions; do
4780	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4781	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4782	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4783	break 2
4784	fi
4785	done
4786	done
4787
4788	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4789	;;
4790	esac
4791	fi
4792	SED=$ac_cv_path_SED
4793
4794	if test -n "$SED"; then
4795	echo "$as_me:$LINENO: result: $SED" >&5
4796	echo "${ECHO_T}$SED" >&6
4797	else
4798	echo "$as_me:$LINENO: result: no" >&5
4799	echo "${ECHO_T}no" >&6
4800	fi
4801
4802	# Extract the first word of "echo", so it can be a program name with args.
4803	set dummy echo; ac_word=$2
4804	echo "$as_me:$LINENO: checking for $ac_word" >&5
4805	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4806	if test "${ac_cv_path_ECHO+set}" = set; then
4807	echo $ECHO_N "(cached) $ECHO_C" >&6
4808	else
4809	case $ECHO in
4810	[\\/]* \| ?:[\\/]*)
4811	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4812	;;
4813	*)
4814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4815	for as_dir in $PATH
4816	do
4817	IFS=$as_save_IFS
4818	test -z "$as_dir" && as_dir=.
4819	for ac_exec_ext in '' $ac_executable_extensions; do
4820	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4821	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4822	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4823	break 2
4824	fi
4825	done
4826	done
4827
4828	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4829	;;
4830	esac
4831	fi
4832	ECHO=$ac_cv_path_ECHO
4833
4834	if test -n "$ECHO"; then
4835	echo "$as_me:$LINENO: result: $ECHO" >&5
4836	echo "${ECHO_T}$ECHO" >&6
4837	else
4838	echo "$as_me:$LINENO: result: no" >&5
4839	echo "${ECHO_T}no" >&6
4840	fi
4841
4842	# Extract the first word of "cmp", so it can be a program name with args.
4843	set dummy cmp; ac_word=$2
4844	echo "$as_me:$LINENO: checking for $ac_word" >&5
4845	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4846	if test "${ac_cv_path_CMP+set}" = set; then
4847	echo $ECHO_N "(cached) $ECHO_C" >&6
4848	else
4849	case $CMP in
4850	[\\/]* \| ?:[\\/]*)
4851	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4852	;;
4853	*)
4854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855	for as_dir in $PATH
4856	do
4857	IFS=$as_save_IFS
4858	test -z "$as_dir" && as_dir=.
4859	for ac_exec_ext in '' $ac_executable_extensions; do
4860	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4861	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4862	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4863	break 2
4864	fi
4865	done
4866	done
4867
4868	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4869	;;
4870	esac
4871	fi
4872	CMP=$ac_cv_path_CMP
4873
4874	if test -n "$CMP"; then
4875	echo "$as_me:$LINENO: result: $CMP" >&5
4876	echo "${ECHO_T}$CMP" >&6
4877	else
4878	echo "$as_me:$LINENO: result: no" >&5
4879	echo "${ECHO_T}no" >&6
4880	fi
4881
4882	# Extract the first word of "tic", so it can be a program name with args.
4883	set dummy tic; ac_word=$2
4884	echo "$as_me:$LINENO: checking for $ac_word" >&5
4885	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4886	if test "${ac_cv_path_TIC+set}" = set; then
4887	echo $ECHO_N "(cached) $ECHO_C" >&6
4888	else
4889	case $TIC in
4890	[\\/]* \| ?:[\\/]*)
4891	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4892	;;
4893	*)
4894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895	for as_dir in $PATH
4896	do
4897	IFS=$as_save_IFS
4898	test -z "$as_dir" && as_dir=.
4899	for ac_exec_ext in '' $ac_executable_extensions; do
4900	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4901	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4903	break 2
4904	fi
4905	done
4906	done
4907
4908	;;
4909	esac
4910	fi
4911	TIC=$ac_cv_path_TIC
4912
4913	if test -n "$TIC"; then
4914	echo "$as_me:$LINENO: result: $TIC" >&5
4915	echo "${ECHO_T}$TIC" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920
4921
4922
4923
4924	ac_ext=cc	5145	ac_ext=cpp
4925	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4926	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4927	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 $LIBS >&5'
4928	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4929	echo "$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
4930	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4931	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4932	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4933	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4934	else	5155	else
4935	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4936	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4937	do	5158	do
4938	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4942	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4943	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4944	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4945	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4946	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4947	cat >conftest.$ac_ext <<_ACEOF
4948	/* confdefs.h. */
4949	_ACEOF
4950	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951	cat >>conftest.$ac_ext <<_ACEOF
4952	/* end confdefs.h. */	5169	/* end confdefs.h. */
4953	#ifdef __STDC__	5170	#ifdef __STDC__
4954	# include <limits.h>	5171	# include <limits.h>
4955	#else	5172	#else
4956	# include <assert.h>	5173	# include <assert.h>
4957	#endif	5174	#endif
4958	Syntax error	5175	Syntax error
4959	_ACEOF	5176	_ACEOF
4960	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4961	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5178
4962	ac_status=$?
4963	grep -v '^ *+' conftest.er1 >conftest.err
4964	rm -f conftest.er1
4965	cat conftest.err >&5
4966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4967	(exit $ac_status); } >/dev/null; then
4968	if test -s conftest.err; then
4969	ac_cpp_err=$ac_cxx_preproc_warn_flag
4970	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4971	else	5179	else
4972	ac_cpp_err=
4973	fi
4974	else
4975	ac_cpp_err=yes
4976	fi
4977	if test -z "$ac_cpp_err"; then
4978	:
4979	else
4980	echo "$as_me: failed program was:" >&5
4981	sed 's/^/\| /' conftest.$ac_ext >&5
4982
4983	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4984	continue	5181	continue
4985	fi	5182	fi
4986	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4987		5184
4988	# OK, works on sane cases. Now check whether non-existent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4989	# can be detected and how.	5186	# can be detected and how.
4990	cat >conftest.$ac_ext <<_ACEOF
4991	/* confdefs.h. */
4992	_ACEOF
4993	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994	cat >>conftest.$ac_ext <<_ACEOF
4995	/* end confdefs.h. */	5188	/* end confdefs.h. */
4996	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4997	_ACEOF	5190	_ACEOF
4998	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4999	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5000	ac_status=$?
5001	grep -v '^ *+' conftest.er1 >conftest.err
5002	rm -f conftest.er1
5003	cat conftest.err >&5
5004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005	(exit $ac_status); } >/dev/null; then
5006	if test -s conftest.err; then
5007	ac_cpp_err=$ac_cxx_preproc_warn_flag
5008	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5009	else
5010	ac_cpp_err=
5011	fi
5012	else
5013	ac_cpp_err=yes
5014	fi
5015	if test -z "$ac_cpp_err"; then
5016	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
5017	continue	5193	continue
5018	else	5194	else
5019	echo "$as_me: failed program was:" >&5
5020	sed 's/^/\| /' conftest.$ac_ext >&5
5021
5022	# Passes both tests.	5195	# Passes both tests.
5023	ac_preproc_ok=:	5196	ac_preproc_ok=:
5024	break	5197	break
5025	fi	5198	fi
5026	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
5027		5200
5028	done	5201	done
5029	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
5031	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
5032	break	5205	break
5033	fi	5206	fi
5034		5207
5035	done	5208	done
5036	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5038	fi	5211	fi
5039	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
5040	else	5213	else
5041	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
5042	fi	5215	fi
5043	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5044	echo "${ECHO_T}$CXXCPP" >&6	5217	$as_echo "$CXXCPP" >&6; }
5045	ac_preproc_ok=false	5218	ac_preproc_ok=false
5046	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
5047	do	5220	do
5048	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
5049	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
5050	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
5052	# 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,
5053	# 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.
5054	cat >conftest.$ac_ext <<_ACEOF
5055	/* confdefs.h. */
5056	_ACEOF
5057	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058	cat >>conftest.$ac_ext <<_ACEOF
5059	/* end confdefs.h. */	5228	/* end confdefs.h. */
5060	#ifdef __STDC__	5229	#ifdef __STDC__
5061	# include <limits.h>	5230	# include <limits.h>
5062	#else	5231	#else
5063	# include <assert.h>	5232	# include <assert.h>
5064	#endif	5233	#endif
5065	Syntax error	5234	Syntax error
5066	_ACEOF	5235	_ACEOF
5067	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5068	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5237
5069	ac_status=$?
5070	grep -v '^ *+' conftest.er1 >conftest.err
5071	rm -f conftest.er1
5072	cat conftest.err >&5
5073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074	(exit $ac_status); } >/dev/null; then
5075	if test -s conftest.err; then
5076	ac_cpp_err=$ac_cxx_preproc_warn_flag
5077	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5078	else	5238	else
5079	ac_cpp_err=
5080	fi
5081	else
5082	ac_cpp_err=yes
5083	fi
5084	if test -z "$ac_cpp_err"; then
5085	:
5086	else
5087	echo "$as_me: failed program was:" >&5
5088	sed 's/^/\| /' conftest.$ac_ext >&5
5089
5090	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5091	continue	5240	continue
5092	fi	5241	fi
5093	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5094		5243
5095	# OK, works on sane cases. Now check whether non-existent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5096	# can be detected and how.	5245	# can be detected and how.
5097	cat >conftest.$ac_ext <<_ACEOF
5098	/* confdefs.h. */
5099	_ACEOF
5100	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101	cat >>conftest.$ac_ext <<_ACEOF
5102	/* end confdefs.h. */	5247	/* end confdefs.h. */
5103	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5104	_ACEOF	5249	_ACEOF
5105	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5106	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5107	ac_status=$?
5108	grep -v '^ *+' conftest.er1 >conftest.err
5109	rm -f conftest.er1
5110	cat conftest.err >&5
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); } >/dev/null; then
5113	if test -s conftest.err; then
5114	ac_cpp_err=$ac_cxx_preproc_warn_flag
5115	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5116	else
5117	ac_cpp_err=
5118	fi
5119	else
5120	ac_cpp_err=yes
5121	fi
5122	if test -z "$ac_cpp_err"; then
5123	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5124	continue	5252	continue
5125	else	5253	else
5126	echo "$as_me: failed program was:" >&5
5127	sed 's/^/\| /' conftest.$ac_ext >&5
5128
5129	# Passes both tests.	5254	# Passes both tests.
5130	ac_preproc_ok=:	5255	ac_preproc_ok=:
5131	break	5256	break
5132	fi	5257	fi
5133	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5134		5259
5135	done	5260	done
5136	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5137	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5138	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5139	:	5264
5140	else	5265	else
5141	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5142	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5143	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5144	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5145	{ (exit 1); exit 1; }; }
5146	fi	5270	fi
5147		5271
5148	ac_ext=cc	5272	ac_ext=cpp
5149	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5150	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5151	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 $LIBS >&5'
5152	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5153		5277
5154		5278
		5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5280	do :
		5281	as_ac_Header=`$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" \| $as_tr_cpp` 1
		5286	_ACEOF
5155		5287
5156	if test "x$ac_path_x_has_been_run" != xyes; then	5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5320	/* end confdefs.h. */
		5321	#include <unistd.h>
		5322	#include <sys/syscall.h>
		5323	#include <time.h>
		5324	int
		5325	main ()
		5326	{
		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5328	;
		5329	return 0;
		5330	}
		5331	_ACEOF
		5332	if ac_fn_cxx_try_link "$LINENO"; then :
		5333	ac_have_clock_syscall=1
		5334
		5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5336
		5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5338	$as_echo "yes" >&6; }
		5339	else
		5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5341	$as_echo "no" >&6; }
		5342	fi
		5343	rm -f core conftest.err conftest.$ac_objext \
		5344	conftest$ac_exeext conftest.$ac_ext
		5345	fi
		5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5350	$as_echo_n "(cached) " >&6
		5351	else
		5352	ac_check_lib_save_LIBS=$LIBS
		5353	LIBS="-lrt $LIBS"
		5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5355	/* end confdefs.h. */
		5356
		5357	/* Override any GCC internal prototype to avoid an error.
		5358	Use char because int might match the return type of a GCC
		5359	builtin and then its argument prototype would still apply. */
		5360	#ifdef __cplusplus
		5361	extern "C"
		5362	#endif
		5363	char clock_gettime ();
		5364	int
		5365	main ()
		5366	{
		5367	return clock_gettime ();
		5368	;
		5369	return 0;
		5370	}
		5371	_ACEOF
		5372	if ac_fn_cxx_try_link "$LINENO"; then :
		5373	ac_cv_lib_rt_clock_gettime=yes
		5374	else
		5375	ac_cv_lib_rt_clock_gettime=no
		5376	fi
		5377	rm -f core conftest.err conftest.$ac_objext \
		5378	conftest$ac_exeext conftest.$ac_ext
		5379	LIBS=$ac_check_lib_save_LIBS
		5380	fi
		5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5384	cat >>confdefs.h <<_ACEOF
		5385	#define HAVE_LIBRT 1
		5386	_ACEOF
		5387
		5388	LIBS="-lrt $LIBS"
		5389
		5390	fi
		5391
		5392	unset ac_cv_func_clock_gettime
		5393	for ac_func in clock_gettime
		5394	do :
		5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5397	cat >>confdefs.h <<_ACEOF
		5398	#define HAVE_CLOCK_GETTIME 1
		5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
		5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5429	/* end confdefs.h. */
		5430
		5431	/* Override any GCC internal prototype to avoid an error.
		5432	Use char because int might match the return type of a GCC
		5433	builtin and then its argument prototype would still apply. */
		5434	#ifdef __cplusplus
		5435	extern "C"
		5436	#endif
		5437	char nanosleep ();
		5438	int
		5439	main ()
		5440	{
		5441	return nanosleep ();
		5442	;
		5443	return 0;
		5444	}
		5445	_ACEOF
		5446	if ac_fn_cxx_try_link "$LINENO"; then :
		5447	ac_cv_lib_rt_nanosleep=yes
		5448	else
		5449	ac_cv_lib_rt_nanosleep=no
		5450	fi
		5451	rm -f core conftest.err conftest.$ac_objext \
		5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
		5454	fi
		5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5458	cat >>confdefs.h <<_ACEOF
		5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
		5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
		5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5494	/* end confdefs.h. */
		5495
		5496	/* Override any GCC internal prototype to avoid an error.
		5497	Use char because int might match the return type of a GCC
		5498	builtin and then its argument prototype would still apply. */
		5499	#ifdef __cplusplus
		5500	extern "C"
		5501	#endif
		5502	char floor ();
		5503	int
		5504	main ()
		5505	{
		5506	return floor ();
		5507	;
		5508	return 0;
		5509	}
		5510	_ACEOF
		5511	for ac_lib in '' $LIBM; do
		5512	if test -z "$ac_lib"; then
		5513	ac_res="none required"
		5514	else
		5515	ac_res=-l$ac_lib
		5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5517	fi
		5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
		5520	fi
		5521	rm -f core conftest.err conftest.$ac_objext \
		5522	conftest$ac_exeext
		5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
		5525	fi
		5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
		5528
		5529	else
		5530	ac_cv_search_floor=no
		5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5542
		5543	fi
		5544
		5545
		5546
		5547
		5548
		5549	# Extract the first word of "tic", so it can be a program name with args.
		5550	set dummy tic; ac_word=$2
		5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5552	$as_echo_n "checking for $ac_word... " >&6; }
		5553	if ${ac_cv_path_TIC+:} false; then :
		5554	$as_echo_n "(cached) " >&6
		5555	else
		5556	case $TIC in
		5557	[\\/]* \| ?:[\\/]*)
		5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5559	;;
		5560	*)
		5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5562	for as_dir in $PATH
		5563	do
		5564	IFS=$as_save_IFS
		5565	test -z "$as_dir" && as_dir=.
		5566	for ac_exec_ext in '' $ac_executable_extensions; do
		5567	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5570	break 2
		5571	fi
		5572	done
		5573	done
		5574	IFS=$as_save_IFS
		5575
		5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5577	;;
		5578	esac
		5579	fi
		5580	TIC=$ac_cv_path_TIC
		5581	if test -n "$TIC"; then
		5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5583	$as_echo "$TIC" >&6; }
		5584	else
		5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5586	$as_echo "no" >&6; }
		5587	fi
		5588
		5589
		5590
5157	echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5158	echo $ECHO_N "checking for X... $ECHO_C" >&6	5592	$as_echo_n "checking for X... " >&6; }
5159		5593
5160	ac_path_x_has_been_run=yes
5161		5594
5162	# Check whether --with-x or --without-x was given.	5595	# Check whether --with-x was given.
5163	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5164	withval="$with_x"	5597	withval=$with_x;
5165
5166	fi;	5598	fi
		5599
5167	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5168	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5169	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5170	have_x=disabled	5603	have_x=disabled
5171	else	5604	else
5172	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5605	case $x_includes,$x_libraries in #(
5173	# Both variables are already set.	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5174	have_x=yes	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5175	else	5608	$as_echo_n "(cached) " >&6
5176	if test "${ac_cv_have_x+set}" = set; then
5177	echo $ECHO_N "(cached) $ECHO_C" >&6
5178	else	5609	else
5179	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
5180	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
5181	rm -fr conftest.dir	5612	rm -f -r conftest.dir
5182	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
5183	cd conftest.dir	5614	cd conftest.dir
5184	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5185	cat >Imakefile <<'_ACEOF'	5615	cat >Imakefile <<'_ACEOF'
5186	acfindx:	5616	incroot:
5187	@echo 'ac_im_incroot="${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}'
5188	_ACEOF	5622	_ACEOF
5189	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5190	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5191	eval `${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
5192	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5193	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
5194	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5195	test -f $ac_im_libdir/libX11.$ac_extension; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5196	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
5197	fi	5633	fi
5198	done	5634	done
5199	# Screen out bogus values from the imake configuration. They are	5635	# Screen out bogus values from the imake configuration. They are
5200	# bogus both because they are the default anyway, and because	5636	# bogus both because they are the default anyway, and because
5201	# 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.
5202	case $ac_im_incroot in	5638	case $ac_im_incroot in
5203	/usr/include) ;;	5639	/usr/include) ac_x_includes= ;;
5204	*) test -f "$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;;
5205	esac	5641	esac
5206	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
5207	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5208	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5209	esac	5645	esac
5210	fi	5646	fi
5211	cd ..	5647	cd ..
5212	rm -fr conftest.dir	5648	rm -f -r conftest.dir
5213	fi	5649	fi
5214		5650
5215	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
5216	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
5217	ac_x_header_dirs='	5653	ac_x_header_dirs='
5218	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
5219	/usr/X11R6/include	5656	/usr/X11R6/include
5220	/usr/X11R5/include	5657	/usr/X11R5/include
5221	/usr/X11R4/include	5658	/usr/X11R4/include
5222		5659
5223	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
5224	/usr/include/X11R6	5662	/usr/include/X11R6
5225	/usr/include/X11R5	5663	/usr/include/X11R5
5226	/usr/include/X11R4	5664	/usr/include/X11R4
5227		5665
5228	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
5229	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
5230	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
5231	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
5232		5671
5233	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
5234	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
5235	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
5236	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
5237		5677
5238	/usr/X386/include	5678	/usr/X386/include
…		…
5248		5688
5249	/usr/openwin/include	5689	/usr/openwin/include
5250	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
5251		5691
5252	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
5253	# Guess where to find include files, by looking for a specified header file.	5693	# Guess where to find include files, by looking for Xlib.h.
5254	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
5255	cat >conftest.$ac_ext <<_ACEOF
5256	/* confdefs.h. */
5257	_ACEOF
5258	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259	cat >>conftest.$ac_ext <<_ACEOF
5260	/* end confdefs.h. */	5696	/* end confdefs.h. */
5261	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
5262	_ACEOF	5698	_ACEOF
5263	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
5264	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5265	ac_status=$?
5266	grep -v '^ *+' conftest.er1 >conftest.err
5267	rm -f conftest.er1
5268	cat conftest.err >&5
5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270	(exit $ac_status); } >/dev/null; then
5271	if test -s conftest.err; then
5272	ac_cpp_err=$ac_cxx_preproc_warn_flag
5273	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5274	else
5275	ac_cpp_err=
5276	fi
5277	else
5278	ac_cpp_err=yes
5279	fi
5280	if test -z "$ac_cpp_err"; then
5281	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
5282	ac_x_includes=	5701	ac_x_includes=
5283	else	5702	else
5284	echo "$as_me: failed program was:" >&5
5285	sed 's/^/\| /' conftest.$ac_ext >&5
5286
5287	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
5288	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
5289	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
5290	break	5706	break
5291	fi	5707	fi
5292	done	5708	done
5293	fi	5709	fi
5294	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
5295	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
5296		5712
5297	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
5298	# Check for the libraries.	5714	# Check for the libraries.
5299	# See if we find them without any special options.	5715	# See if we find them without any special options.
5300	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
5301	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
5302	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
5303	cat >conftest.$ac_ext <<_ACEOF
5304	/* confdefs.h. */
5305	_ACEOF
5306	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307	cat >>conftest.$ac_ext <<_ACEOF
5308	/* end confdefs.h. */	5720	/* end confdefs.h. */
5309	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
5310	int	5722	int
5311	main ()	5723	main ()
5312	{	5724	{
5313	XrmInitialize ()	5725	XrmInitialize ()
5314	;	5726	;
5315	return 0;	5727	return 0;
5316	}	5728	}
5317	_ACEOF	5729	_ACEOF
5318	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
5319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5320	(eval $ac_link) 2>conftest.er1
5321	ac_status=$?
5322	grep -v '^ *+' conftest.er1 >conftest.err
5323	rm -f conftest.er1
5324	cat conftest.err >&5
5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	(exit $ac_status); } &&
5327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; } &&
5333	{ ac_try='test -s conftest$ac_exeext'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; }; then
5339	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5340	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
5341	ac_x_libraries=	5733	ac_x_libraries=
5342	else	5734	else
5343	echo "$as_me: failed program was:" >&5
5344	sed 's/^/\| /' conftest.$ac_ext >&5
5345
5346	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
5347	for ac_dir in `echo "$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`
5348	do	5737	do
5349	# 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!
5350	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
5351	if test -r $ac_dir/libX11.$ac_extension; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
5352	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
5353	break 2	5742	break 2
5354	fi	5743	fi
5355	done	5744	done
5356	done	5745	done
5357	fi	5746	fi
5358	rm -f conftest.err conftest.$ac_objext \	5747	rm -f core conftest.err conftest.$ac_objext \
5359	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
5360	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
5361		5750
5362	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5751	case $ac_x_includes,$ac_x_libraries in #(
5363	# 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.
5364	ac_cv_have_x="have_x=no"	5754	ac_cv_have_x="have_x=no";; #(
5365	else	5755	*)
5366	# Record where we found X for the cache.	5756	# Record where we found X for the cache.
5367	ac_cv_have_x="have_x=yes \	5757	ac_cv_have_x="have_x=yes\
5368	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
5369	fi	5761	fi
5370	fi	5762	;; #(
5371		5763	*) have_x=yes;;
5372	fi	5764	esac
5373	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
5374	fi # $with_x != no	5766	fi # $with_x != no
5375		5767
5376	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
5377	echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5378	echo "${ECHO_T}$have_x" >&6	5770	$as_echo "$have_x" >&6; }
5379	no_x=yes	5771	no_x=yes
5380	else	5772	else
5381	# 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.
5382	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5383	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5384	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
5385	ac_cv_have_x="have_x=yes \	5777	ac_cv_have_x="have_x=yes\
5386	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5387	# It might be that x_includes is empty (headers are found in the
5388	# standard search path. Then output the corresponding message
5389	ac_out_x_includes=$x_includes	5778	ac_x_includes='$x_includes'\
5390	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5779	ac_x_libraries='$x_libraries'"
5391	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5392	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5393	fi	5782	fi
5394		5783
5395	fi
5396	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
5397	# 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.
5398		5786
5399	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5400	#define X_DISPLAY_MISSING 1
5401	_ACEOF
5402		5788
5403	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5404	else	5790	else
5405	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
5406	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5409	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
5410	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
5411	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
5412	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
5413	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
5414	case `(uname -sr) 2>/dev/null` in
5415	"SunOS 5"*)
5416	echo "$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
5417	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5418	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5419	cat >conftest.$ac_ext <<_ACEOF	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5420	/* confdefs.h. */	5804	ac_cxx_werror_flag=yes
5421	_ACEOF
5422	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423	cat >>conftest.$ac_ext <<_ACEOF
5424	/* end confdefs.h. */	5806	/* end confdefs.h. */
5425		5807
5426	int	5808	int
5427	main ()	5809	main ()
5428	{	5810	{
5429		5811
5430	;	5812	;
5431	return 0;	5813	return 0;
5432	}	5814	}
5433	_ACEOF	5815	_ACEOF
5434	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
5435	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5436	(eval $ac_link) 2>conftest.er1
5437	ac_status=$?
5438	grep -v '^ *+' conftest.er1 >conftest.err
5439	rm -f conftest.er1
5440	cat conftest.err >&5
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); } &&
5443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445	(eval $ac_try) 2>&5
5446	ac_status=$?
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); }; } &&
5449	{ ac_try='test -s conftest$ac_exeext'
5450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5451	(eval $ac_try) 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }; }; then
5455	ac_R_nospace=yes
5456	else
5457	echo "$as_me: failed program was:" >&5
5458	sed 's/^/\| /' conftest.$ac_ext >&5
5459
5460	ac_R_nospace=no
5461	fi
5462	rm -f conftest.err conftest.$ac_objext \
5463	conftest$ac_exeext conftest.$ac_ext
5464	if test $ac_R_nospace = yes; then
5465	echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5466	echo "${ECHO_T}no" >&6	5818	$as_echo "no" >&6; }
5467	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
5468	else	5820	else
5469	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
5470	cat >conftest.$ac_ext <<_ACEOF
5471	/* confdefs.h. */
5472	_ACEOF
5473	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	cat >>conftest.$ac_ext <<_ACEOF
5475	/* end confdefs.h. */	5823	/* end confdefs.h. */
5476		5824
5477	int	5825	int
5478	main ()	5826	main ()
5479	{	5827	{
5480		5828
5481	;	5829	;
5482	return 0;	5830	return 0;
5483	}	5831	}
5484	_ACEOF	5832	_ACEOF
5485	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
5486	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5487	(eval $ac_link) 2>conftest.er1
5488	ac_status=$?
5489	grep -v '^ *+' conftest.er1 >conftest.err
5490	rm -f conftest.er1
5491	cat conftest.err >&5
5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493	(exit $ac_status); } &&
5494	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496	(eval $ac_try) 2>&5
5497	ac_status=$?
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); }; } &&
5500	{ ac_try='test -s conftest$ac_exeext'
5501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5502	(eval $ac_try) 2>&5
5503	ac_status=$?
5504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505	(exit $ac_status); }; }; then
5506	ac_R_space=yes
5507	else
5508	echo "$as_me: failed program was:" >&5
5509	sed 's/^/\| /' conftest.$ac_ext >&5
5510
5511	ac_R_space=no
5512	fi
5513	rm -f conftest.err conftest.$ac_objext \
5514	conftest$ac_exeext conftest.$ac_ext
5515	if test $ac_R_space = yes; then
5516	echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5517	echo "${ECHO_T}yes" >&6	5835	$as_echo "yes" >&6; }
5518	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
5519	else	5837	else
5520	echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5521	echo "${ECHO_T}neither works" >&6	5839	$as_echo "neither works" >&6; }
5522	fi	5840	fi
5523	fi	5841	rm -f core conftest.err conftest.$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
5524	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
5525	esac
5526	fi	5848	fi
5527		5849
5528	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
5529	# Do this before checking for the system-independent R6 libraries	5851	# Do this before checking for the system-independent R6 libraries
5530	# (-lICE), since we may need -lsocket or whatever for X linking.	5852	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5534	else	5856	else
5535	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
5536	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
5537	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
5538	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5539	cat >conftest.$ac_ext <<_ACEOF
5540	/* confdefs.h. */
5541	_ACEOF
5542	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5543	cat >>conftest.$ac_ext <<_ACEOF
5544	/* end confdefs.h. */	5862	/* end confdefs.h. */
5545		5863
5546	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5547	#ifdef __cplusplus	5867	#ifdef __cplusplus
5548	extern "C"	5868	extern "C"
5549	#endif	5869	#endif
5550	/* We use char because int might match the return type of a gcc2
5551	builtin and then its argument prototype would still apply. */
5552	char XOpenDisplay ();	5870	char XOpenDisplay ();
5553	int	5871	int
5554	main ()	5872	main ()
5555	{	5873	{
5556	XOpenDisplay ();	5874	return XOpenDisplay ();
5557	;	5875	;
5558	return 0;	5876	return 0;
5559	}	5877	}
5560	_ACEOF	5878	_ACEOF
5561	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5562	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5563	(eval $ac_link) 2>conftest.er1
5564	ac_status=$?
5565	grep -v '^ *+' conftest.er1 >conftest.err
5566	rm -f conftest.er1
5567	cat conftest.err >&5
5568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569	(exit $ac_status); } &&
5570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	(eval $ac_try) 2>&5
5573	ac_status=$?
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); }; } &&
5576	{ ac_try='test -s conftest$ac_exeext'
5577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	(eval $ac_try) 2>&5
5579	ac_status=$?
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); }; }; then
5582	:
5583	else
5584	echo "$as_me: failed program was:" >&5
5585	sed 's/^/\| /' conftest.$ac_ext >&5
5586		5880
		5881	else
5587	echo "$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
5588	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5589	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5590	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5591	else	5886	else
5592	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5593	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	5890	/* end confdefs.h. */
5600		5891
5601	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5602	#ifdef __cplusplus	5895	#ifdef __cplusplus
5603	extern "C"	5896	extern "C"
5604	#endif	5897	#endif
5605	/* We use char because int might match the return type of a gcc2
5606	builtin and then its argument prototype would still apply. */
5607	char dnet_ntoa ();	5898	char dnet_ntoa ();
5608	int	5899	int
5609	main ()	5900	main ()
5610	{	5901	{
5611	dnet_ntoa ();	5902	return dnet_ntoa ();
5612	;	5903	;
5613	return 0;	5904	return 0;
5614	}	5905	}
5615	_ACEOF	5906	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5618	(eval $ac_link) 2>conftest.er1
5619	ac_status=$?
5620	grep -v '^ *+' conftest.er1 >conftest.err
5621	rm -f conftest.er1
5622	cat conftest.err >&5
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); } &&
5625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; } &&
5631	{ ac_try='test -s conftest$ac_exeext'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; }; then
5637	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
5638	else	5909	else
5639	echo "$as_me: failed program was:" >&5
5640	sed 's/^/\| /' conftest.$ac_ext >&5
5641
5642	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
5643	fi	5911	fi
5644	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5645	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5646	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5647	fi	5915	fi
5648	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5649	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5650	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5651	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5652	fi	5920	fi
5653		5921
5654	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5655	echo "$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
5656	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5657	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5658	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
5659	else	5927	else
5660	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
5661	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
5662	cat >conftest.$ac_ext <<_ACEOF
5663	/* confdefs.h. */
5664	_ACEOF
5665	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666	cat >>conftest.$ac_ext <<_ACEOF
5667	/* end confdefs.h. */	5931	/* end confdefs.h. */
5668		5932
5669	/* Override any gcc2 internal prototype to avoid an error. */	5933	/* Override any GCC internal prototype to avoid an error.
		5934	Use char because int might match the return type of a GCC
		5935	builtin and then its argument prototype would still apply. */
5670	#ifdef __cplusplus	5936	#ifdef __cplusplus
5671	extern "C"	5937	extern "C"
5672	#endif	5938	#endif
5673	/* We use char because int might match the return type of a gcc2
5674	builtin and then its argument prototype would still apply. */
5675	char dnet_ntoa ();	5939	char dnet_ntoa ();
5676	int	5940	int
5677	main ()	5941	main ()
5678	{	5942	{
5679	dnet_ntoa ();	5943	return dnet_ntoa ();
5680	;	5944	;
5681	return 0;	5945	return 0;
5682	}	5946	}
5683	_ACEOF	5947	_ACEOF
5684	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
5685	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5686	(eval $ac_link) 2>conftest.er1
5687	ac_status=$?
5688	grep -v '^ *+' conftest.er1 >conftest.err
5689	rm -f conftest.er1
5690	cat conftest.err >&5
5691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	(exit $ac_status); } &&
5693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695	(eval $ac_try) 2>&5
5696	ac_status=$?
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); }; } &&
5699	{ ac_try='test -s conftest$ac_exeext'
5700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701	(eval $ac_try) 2>&5
5702	ac_status=$?
5703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704	(exit $ac_status); }; }; then
5705	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5706	else	5950	else
5707	echo "$as_me: failed program was:" >&5
5708	sed 's/^/\| /' conftest.$ac_ext >&5
5709
5710	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
5711	fi	5952	fi
5712	rm -f conftest.err conftest.$ac_objext \	5953	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
5715	fi	5956	fi
5716	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5717	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5718	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5719	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5720	fi	5961	fi
5721		5962
5722	fi	5963	fi
5723	fi	5964	fi
5724	rm -f conftest.err conftest.$ac_objext \	5965	rm -f core conftest.err conftest.$ac_objext \
5725	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
5726	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
5727		5968
5728	# 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,
5729	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
5730	# 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)
5731	# needs -lnsl.	5972	# needs -lnsl.
5732	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
5733	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
5734	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
5735	# 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.
5736	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5737	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		5979
		5980	fi
		5981
5738	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test $ac_cv_func_gethostbyname = no; then
5739	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	$as_echo_n "(cached) " >&6
5740	else	5987	else
5741	cat >conftest.$ac_ext <<_ACEOF	5988	ac_check_lib_save_LIBS=$LIBS
5742	/* confdefs.h. */	5989	LIBS="-lnsl $LIBS"
5743	_ACEOF
5744	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5745	cat >>conftest.$ac_ext <<_ACEOF
5746	/* end confdefs.h. */	5991	/* end confdefs.h. */
5747	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5748	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5749	#define gethostbyname innocuous_gethostbyname
5750		5992
5751	/* System header to define __stub macros and hopefully few prototypes,
5752	which can conflict with char gethostbyname (); below.
5753	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5754	<limits.h> exists even on freestanding compilers. */
5755
5756	#ifdef __STDC__
5757	# include <limits.h>
5758	#else
5759	# include <assert.h>
5760	#endif
5761
5762	#undef gethostbyname
5763
5764	/* 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. */
5765	#ifdef __cplusplus	5996	#ifdef __cplusplus
5766	extern "C"	5997	extern "C"
5767	{
5768	#endif	5998	#endif
5769	/* We use char because int might match the return type of a gcc2
5770	builtin and then its argument prototype would still apply. */
5771	char gethostbyname ();	5999	char gethostbyname ();
5772	/* The GNU C library defines this for functions which it implements
5773	to always fail with ENOSYS. Some functions are actually named
5774	something starting with __ and the normal name is an alias. */
5775	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5776	choke me
5777	#else
5778	char (*f) () = gethostbyname;
5779	#endif
5780	#ifdef __cplusplus
5781	}
5782	#endif
5783
5784	int	6000	int
5785	main ()	6001	main ()
5786	{	6002	{
5787	return f != gethostbyname;	6003	return gethostbyname ();
5788	;	6004	;
5789	return 0;	6005	return 0;
5790	}	6006	}
5791	_ACEOF	6007	_ACEOF
5792	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5793	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5794	(eval $ac_link) 2>conftest.er1
5795	ac_status=$?
5796	grep -v '^ *+' conftest.er1 >conftest.err
5797	rm -f conftest.er1
5798	cat conftest.err >&5
5799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800	(exit $ac_status); } &&
5801	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803	(eval $ac_try) 2>&5
5804	ac_status=$?
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); }; } &&
5807	{ ac_try='test -s conftest$ac_exeext'
5808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5809	(eval $ac_try) 2>&5
5810	ac_status=$?
5811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812	(exit $ac_status); }; }; then
5813	ac_cv_func_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
5814	else	6010	else
5815	echo "$as_me: failed program was:" >&5
5816	sed 's/^/\| /' conftest.$ac_ext >&5
5817
5818	ac_cv_func_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
5819	fi	6012	fi
5820	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5821	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
		6015	LIBS=$ac_check_lib_save_LIBS
5822	fi	6016	fi
5823	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5824	echo "${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
5825		6022
5826	if test $ac_cv_func_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
5827	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5828	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5829	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5830	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
5831	else	6028	else
5832	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
5833	LIBS="-lnsl $LIBS"	6030	LIBS="-lbsd $LIBS"
5834	cat >conftest.$ac_ext <<_ACEOF
5835	/* confdefs.h. */
5836	_ACEOF
5837	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838	cat >>conftest.$ac_ext <<_ACEOF
5839	/* end confdefs.h. */	6032	/* end confdefs.h. */
5840		6033
5841	/* Override any gcc2 internal prototype to avoid an error. */	6034	/* Override any GCC internal prototype to avoid an error.
		6035	Use char because int might match the return type of a GCC
		6036	builtin and then its argument prototype would still apply. */
5842	#ifdef __cplusplus	6037	#ifdef __cplusplus
5843	extern "C"	6038	extern "C"
5844	#endif	6039	#endif
5845	/* We use char because int might match the return type of a gcc2
5846	builtin and then its argument prototype would still apply. */
5847	char gethostbyname ();	6040	char gethostbyname ();
5848	int	6041	int
5849	main ()	6042	main ()
5850	{	6043	{
5851	gethostbyname ();	6044	return gethostbyname ();
5852	;	6045	;
5853	return 0;	6046	return 0;
5854	}	6047	}
5855	_ACEOF	6048	_ACEOF
5856	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
5857	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5858	(eval $ac_link) 2>conftest.er1
5859	ac_status=$?
5860	grep -v '^ *+' conftest.er1 >conftest.err
5861	rm -f conftest.er1
5862	cat conftest.err >&5
5863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864	(exit $ac_status); } &&
5865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867	(eval $ac_try) 2>&5
5868	ac_status=$?
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); }; } &&
5871	{ ac_try='test -s conftest$ac_exeext'
5872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873	(eval $ac_try) 2>&5
5874	ac_status=$?
5875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876	(exit $ac_status); }; }; then
5877	ac_cv_lib_nsl_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
5878	else	6051	else
5879	echo "$as_me: failed program was:" >&5
5880	sed 's/^/\| /' conftest.$ac_ext >&5
5881
5882	ac_cv_lib_nsl_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
5883	fi	6053	fi
5884	rm -f conftest.err conftest.$ac_objext \	6054	rm -f core conftest.err conftest.$ac_objext \
5885	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
5886	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
5887	fi	6057	fi
5888	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5889	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5890	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5892	fi
5893
5894	if test $ac_cv_lib_nsl_gethostbyname = no; then
5895	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5896	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5897	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5898	echo $ECHO_N "(cached) $ECHO_C" >&6
5899	else
5900	ac_check_lib_save_LIBS=$LIBS
5901	LIBS="-lbsd $LIBS"
5902	cat >conftest.$ac_ext <<_ACEOF
5903	/* confdefs.h. */
5904	_ACEOF
5905	cat confdefs.h >>conftest.$ac_ext
5906	cat >>conftest.$ac_ext <<_ACEOF
5907	/* end confdefs.h. */
5908
5909	/* Override any gcc2 internal prototype to avoid an error. */
5910	#ifdef __cplusplus
5911	extern "C"
5912	#endif
5913	/* We use char because int might match the return type of a gcc2
5914	builtin and then its argument prototype would still apply. */
5915	char gethostbyname ();
5916	int
5917	main ()
5918	{
5919	gethostbyname ();
5920	;
5921	return 0;
5922	}
5923	_ACEOF
5924	rm -f conftest.$ac_objext conftest$ac_exeext
5925	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5926	(eval $ac_link) 2>conftest.er1
5927	ac_status=$?
5928	grep -v '^ *+' conftest.er1 >conftest.err
5929	rm -f conftest.er1
5930	cat conftest.err >&5
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); } &&
5933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; } &&
5939	{ ac_try='test -s conftest$ac_exeext'
5940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941	(eval $ac_try) 2>&5
5942	ac_status=$?
5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	(exit $ac_status); }; }; then
5945	ac_cv_lib_bsd_gethostbyname=yes
5946	else
5947	echo "$as_me: failed program was:" >&5
5948	sed 's/^/\| /' conftest.$ac_ext >&5
5949
5950	ac_cv_lib_bsd_gethostbyname=no
5951	fi
5952	rm -f conftest.err conftest.$ac_objext \
5953	conftest$ac_exeext conftest.$ac_ext
5954	LIBS=$ac_check_lib_save_LIBS
5955	fi
5956	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5957	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5958	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5959	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5960	fi	6062	fi
5961		6063
5962	fi	6064	fi
5963	fi	6065	fi
…		…
5967	# 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
5968	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
5969	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
5970	# 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
5971	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
5972	echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5973	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6075	if test "x$ac_cv_func_connect" = xyes; then :
		6076
		6077	fi
		6078
5974	if test "${ac_cv_func_connect+set}" = set; then	6079	if test $ac_cv_func_connect = no; then
5975	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	$as_echo_n "(cached) " >&6
5976	else	6084	else
5977	cat >conftest.$ac_ext <<_ACEOF	6085	ac_check_lib_save_LIBS=$LIBS
5978	/* confdefs.h. */	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5979	_ACEOF
5980	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5981	cat >>conftest.$ac_ext <<_ACEOF
5982	/* end confdefs.h. */	6088	/* end confdefs.h. */
5983	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5984	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5985	#define connect innocuous_connect
5986		6089
5987	/* System header to define __stub macros and hopefully few prototypes,
5988	which can conflict with char connect (); below.
5989	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5990	<limits.h> exists even on freestanding compilers. */
5991
5992	#ifdef __STDC__
5993	# include <limits.h>
5994	#else
5995	# include <assert.h>
5996	#endif
5997
5998	#undef connect
5999
6000	/* 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. */
6001	#ifdef __cplusplus	6093	#ifdef __cplusplus
6002	extern "C"	6094	extern "C"
6003	{
6004	#endif	6095	#endif
6005	/* We use char because int might match the return type of a gcc2
6006	builtin and then its argument prototype would still apply. */
6007	char connect ();	6096	char connect ();
6008	/* The GNU C library defines this for functions which it implements
6009	to always fail with ENOSYS. Some functions are actually named
6010	something starting with __ and the normal name is an alias. */
6011	#if defined (__stub_connect) \|\| defined (__stub___connect)
6012	choke me
6013	#else
6014	char (*f) () = connect;
6015	#endif
6016	#ifdef __cplusplus
6017	}
6018	#endif
6019
6020	int	6097	int
6021	main ()	6098	main ()
6022	{	6099	{
6023	return f != connect;	6100	return connect ();
6024	;	6101	;
6025	return 0;	6102	return 0;
6026	}	6103	}
6027	_ACEOF	6104	_ACEOF
6028	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6029	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6030	(eval $ac_link) 2>conftest.er1
6031	ac_status=$?
6032	grep -v '^ *+' conftest.er1 >conftest.err
6033	rm -f conftest.er1
6034	cat conftest.err >&5
6035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036	(exit $ac_status); } &&
6037	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039	(eval $ac_try) 2>&5
6040	ac_status=$?
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); }; } &&
6043	{ ac_try='test -s conftest$ac_exeext'
6044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6045	(eval $ac_try) 2>&5
6046	ac_status=$?
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); }; }; then
6049	ac_cv_func_connect=yes	6106	ac_cv_lib_socket_connect=yes
6050	else	6107	else
6051	echo "$as_me: failed program was:" >&5	6108	ac_cv_lib_socket_connect=no
6052	sed 's/^/\| /' conftest.$ac_ext >&5
6053
6054	ac_cv_func_connect=no
6055	fi	6109	fi
6056	rm -f conftest.err conftest.$ac_objext \	6110	rm -f core conftest.err conftest.$ac_objext \
6057	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
		6112	LIBS=$ac_check_lib_save_LIBS
6058	fi	6113	fi
6059	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6060	echo "${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 $X_EXTRA_LIBS"
		6118	fi
6061		6119
		6120	fi
		6121
		6122	# Guillermo Gomez says -lposix is necessary on A/UX.
		6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6124	if test "x$ac_cv_func_remove" = xyes; then :
		6125
		6126	fi
		6127
6062	if test $ac_cv_func_connect = no; then	6128	if test $ac_cv_func_remove = no; then
6063	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6064	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
6065	if test "${ac_cv_lib_socket_connect+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
6066	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
6067	else	6133	else
6068	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
6069	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6135	LIBS="-lposix $LIBS"
6070	cat >conftest.$ac_ext <<_ACEOF
6071	/* confdefs.h. */
6072	_ACEOF
6073	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6074	cat >>conftest.$ac_ext <<_ACEOF
6075	/* end confdefs.h. */	6137	/* end confdefs.h. */
6076		6138
6077	/* Override any gcc2 internal prototype to avoid an error. */	6139	/* Override any GCC internal prototype to avoid an error.
		6140	Use char because int might match the return type of a GCC
		6141	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	6142	#ifdef __cplusplus
6079	extern "C"	6143	extern "C"
6080	#endif	6144	#endif
6081	/* We use char because int might match the return type of a gcc2	6145	char remove ();
6082	builtin and then its argument prototype would still apply. */
6083	char connect ();
6084	int	6146	int
6085	main ()	6147	main ()
6086	{	6148	{
6087	connect ();	6149	return remove ();
6088	;	6150	;
6089	return 0;	6151	return 0;
6090	}	6152	}
6091	_ACEOF	6153	_ACEOF
6092	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
6093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6155	ac_cv_lib_posix_remove=yes
6094	(eval $ac_link) 2>conftest.er1
6095	ac_status=$?
6096	grep -v '^ *+' conftest.er1 >conftest.err
6097	rm -f conftest.er1
6098	cat conftest.err >&5
6099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	(exit $ac_status); } &&
6101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103	(eval $ac_try) 2>&5
6104	ac_status=$?
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); }; } &&
6107	{ ac_try='test -s conftest$ac_exeext'
6108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109	(eval $ac_try) 2>&5
6110	ac_status=$?
6111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112	(exit $ac_status); }; }; then
6113	ac_cv_lib_socket_connect=yes
6114	else	6156	else
6115	echo "$as_me: failed program was:" >&5	6157	ac_cv_lib_posix_remove=no
6116	sed 's/^/\| /' conftest.$ac_ext >&5
6117
6118	ac_cv_lib_socket_connect=no
6119	fi	6158	fi
6120	rm -f conftest.err conftest.$ac_objext \	6159	rm -f core conftest.err conftest.$ac_objext \
6121	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
6122	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
6123	fi	6162	fi
6124	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6125	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6126	if test $ac_cv_lib_socket_connect = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6127	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6128	fi	6167	fi
6129		6168
6130	fi	6169	fi
6131		6170
6132	# Guillermo Gomez says -lposix is necessary on A/UX.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6133	echo "$as_me:$LINENO: checking for remove" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6134	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6173	if test "x$ac_cv_func_shmat" = xyes; then :
6135	if test "${ac_cv_func_remove+set}" = set; then	6174
6136	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	$as_echo_n "(cached) " >&6
6137	else	6182	else
6138	cat >conftest.$ac_ext <<_ACEOF	6183	ac_check_lib_save_LIBS=$LIBS
6139	/* confdefs.h. */	6184	LIBS="-lipc $LIBS"
6140	_ACEOF
6141	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6142	cat >>conftest.$ac_ext <<_ACEOF
6143	/* end confdefs.h. */	6186	/* end confdefs.h. */
6144	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6145	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6146	#define remove innocuous_remove
6147		6187
6148	/* System header to define __stub macros and hopefully few prototypes,
6149	which can conflict with char remove (); below.
6150	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6151	<limits.h> exists even on freestanding compilers. */
6152
6153	#ifdef __STDC__
6154	# include <limits.h>
6155	#else
6156	# include <assert.h>
6157	#endif
6158
6159	#undef remove
6160
6161	/* 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. */
6162	#ifdef __cplusplus	6191	#ifdef __cplusplus
6163	extern "C"	6192	extern "C"
6164	{
6165	#endif	6193	#endif
6166	/* We use char because int might match the return type of a gcc2	6194	char shmat ();
6167	builtin and then its argument prototype would still apply. */
6168	char remove ();
6169	/* The GNU C library defines this for functions which it implements
6170	to always fail with ENOSYS. Some functions are actually named
6171	something starting with __ and the normal name is an alias. */
6172	#if defined (__stub_remove) \|\| defined (__stub___remove)
6173	choke me
6174	#else
6175	char (*f) () = remove;
6176	#endif
6177	#ifdef __cplusplus
6178	}
6179	#endif
6180
6181	int	6195	int
6182	main ()	6196	main ()
6183	{	6197	{
6184	return f != remove;	6198	return shmat ();
6185	;	6199	;
6186	return 0;	6200	return 0;
6187	}	6201	}
6188	_ACEOF	6202	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
6190	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6204	ac_cv_lib_ipc_shmat=yes
6191	(eval $ac_link) 2>conftest.er1
6192	ac_status=$?
6193	grep -v '^ *+' conftest.er1 >conftest.err
6194	rm -f conftest.er1
6195	cat conftest.err >&5
6196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6197	(exit $ac_status); } &&
6198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6200	(eval $ac_try) 2>&5
6201	ac_status=$?
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); }; } &&
6204	{ ac_try='test -s conftest$ac_exeext'
6205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6206	(eval $ac_try) 2>&5
6207	ac_status=$?
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); }; }; then
6210	ac_cv_func_remove=yes
6211	else	6205	else
6212	echo "$as_me: failed program was:" >&5	6206	ac_cv_lib_ipc_shmat=no
6213	sed 's/^/\| /' conftest.$ac_ext >&5
6214
6215	ac_cv_func_remove=no
6216	fi	6207	fi
6217	rm -f conftest.err conftest.$ac_objext \	6208	rm -f core conftest.err conftest.$ac_objext \
6218	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
6219	fi
6220	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6221	echo "${ECHO_T}$ac_cv_func_remove" >&6
6222
6223	if test $ac_cv_func_remove = no; then
6224	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6225	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6226	if test "${ac_cv_lib_posix_remove+set}" = set; then
6227	echo $ECHO_N "(cached) $ECHO_C" >&6
6228	else
6229	ac_check_lib_save_LIBS=$LIBS
6230	LIBS="-lposix $LIBS"
6231	cat >conftest.$ac_ext <<_ACEOF
6232	/* confdefs.h. */
6233	_ACEOF
6234	cat confdefs.h >>conftest.$ac_ext
6235	cat >>conftest.$ac_ext <<_ACEOF
6236	/* end confdefs.h. */
6237
6238	/* Override any gcc2 internal prototype to avoid an error. */
6239	#ifdef __cplusplus
6240	extern "C"
6241	#endif
6242	/* We use char because int might match the return type of a gcc2
6243	builtin and then its argument prototype would still apply. */
6244	char remove ();
6245	int
6246	main ()
6247	{
6248	remove ();
6249	;
6250	return 0;
6251	}
6252	_ACEOF
6253	rm -f conftest.$ac_objext conftest$ac_exeext
6254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6255	(eval $ac_link) 2>conftest.er1
6256	ac_status=$?
6257	grep -v '^ *+' conftest.er1 >conftest.err
6258	rm -f conftest.er1
6259	cat conftest.err >&5
6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261	(exit $ac_status); } &&
6262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264	(eval $ac_try) 2>&5
6265	ac_status=$?
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); }; } &&
6268	{ ac_try='test -s conftest$ac_exeext'
6269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6270	(eval $ac_try) 2>&5
6271	ac_status=$?
6272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273	(exit $ac_status); }; }; then
6274	ac_cv_lib_posix_remove=yes
6275	else
6276	echo "$as_me: failed program was:" >&5
6277	sed 's/^/\| /' conftest.$ac_ext >&5
6278
6279	ac_cv_lib_posix_remove=no
6280	fi
6281	rm -f conftest.err conftest.$ac_objext \
6282	conftest$ac_exeext conftest.$ac_ext
6283	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
6284	fi	6211	fi
6285	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6286	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6287	if test $ac_cv_lib_posix_remove = yes; then
6288	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6289	fi
6290
6291	fi
6292
6293	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6294	echo "$as_me:$LINENO: checking for shmat" >&5
6295	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6296	if test "${ac_cv_func_shmat+set}" = set; then
6297	echo $ECHO_N "(cached) $ECHO_C" >&6
6298	else
6299	cat >conftest.$ac_ext <<_ACEOF
6300	/* confdefs.h. */
6301	_ACEOF
6302	cat confdefs.h >>conftest.$ac_ext
6303	cat >>conftest.$ac_ext <<_ACEOF
6304	/* end confdefs.h. */
6305	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6306	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6307	#define shmat innocuous_shmat
6308
6309	/* System header to define __stub macros and hopefully few prototypes,
6310	which can conflict with char shmat (); below.
6311	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6312	<limits.h> exists even on freestanding compilers. */
6313
6314	#ifdef __STDC__
6315	# include <limits.h>
6316	#else
6317	# include <assert.h>
6318	#endif
6319
6320	#undef shmat
6321
6322	/* Override any gcc2 internal prototype to avoid an error. */
6323	#ifdef __cplusplus
6324	extern "C"
6325	{
6326	#endif
6327	/* We use char because int might match the return type of a gcc2
6328	builtin and then its argument prototype would still apply. */
6329	char shmat ();
6330	/* The GNU C library defines this for functions which it implements
6331	to always fail with ENOSYS. Some functions are actually named
6332	something starting with __ and the normal name is an alias. */
6333	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6334	choke me
6335	#else
6336	char (*f) () = shmat;
6337	#endif
6338	#ifdef __cplusplus
6339	}
6340	#endif
6341
6342	int
6343	main ()
6344	{
6345	return f != shmat;
6346	;
6347	return 0;
6348	}
6349	_ACEOF
6350	rm -f conftest.$ac_objext conftest$ac_exeext
6351	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6352	(eval $ac_link) 2>conftest.er1
6353	ac_status=$?
6354	grep -v '^ *+' conftest.er1 >conftest.err
6355	rm -f conftest.er1
6356	cat conftest.err >&5
6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358	(exit $ac_status); } &&
6359	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361	(eval $ac_try) 2>&5
6362	ac_status=$?
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); }; } &&
6365	{ ac_try='test -s conftest$ac_exeext'
6366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	(eval $ac_try) 2>&5
6368	ac_status=$?
6369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	(exit $ac_status); }; }; then
6371	ac_cv_func_shmat=yes
6372	else
6373	echo "$as_me: failed program was:" >&5
6374	sed 's/^/\| /' conftest.$ac_ext >&5
6375
6376	ac_cv_func_shmat=no
6377	fi
6378	rm -f conftest.err conftest.$ac_objext \
6379	conftest$ac_exeext conftest.$ac_ext
6380	fi
6381	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6382	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6383
6384	if test $ac_cv_func_shmat = no; then
6385	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6386	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6387	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6388	echo $ECHO_N "(cached) $ECHO_C" >&6
6389	else
6390	ac_check_lib_save_LIBS=$LIBS
6391	LIBS="-lipc $LIBS"
6392	cat >conftest.$ac_ext <<_ACEOF
6393	/* confdefs.h. */
6394	_ACEOF
6395	cat confdefs.h >>conftest.$ac_ext
6396	cat >>conftest.$ac_ext <<_ACEOF
6397	/* end confdefs.h. */
6398
6399	/* Override any gcc2 internal prototype to avoid an error. */
6400	#ifdef __cplusplus
6401	extern "C"
6402	#endif
6403	/* We use char because int might match the return type of a gcc2
6404	builtin and then its argument prototype would still apply. */
6405	char shmat ();
6406	int
6407	main ()
6408	{
6409	shmat ();
6410	;
6411	return 0;
6412	}
6413	_ACEOF
6414	rm -f conftest.$ac_objext conftest$ac_exeext
6415	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6416	(eval $ac_link) 2>conftest.er1
6417	ac_status=$?
6418	grep -v '^ *+' conftest.er1 >conftest.err
6419	rm -f conftest.er1
6420	cat conftest.err >&5
6421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	(exit $ac_status); } &&
6423	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425	(eval $ac_try) 2>&5
6426	ac_status=$?
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); }; } &&
6429	{ ac_try='test -s conftest$ac_exeext'
6430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6431	(eval $ac_try) 2>&5
6432	ac_status=$?
6433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	(exit $ac_status); }; }; then
6435	ac_cv_lib_ipc_shmat=yes
6436	else
6437	echo "$as_me: failed program was:" >&5
6438	sed 's/^/\| /' conftest.$ac_ext >&5
6439
6440	ac_cv_lib_ipc_shmat=no
6441	fi
6442	rm -f conftest.err conftest.$ac_objext \
6443	conftest$ac_exeext conftest.$ac_ext
6444	LIBS=$ac_check_lib_save_LIBS
6445	fi
6446	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6447	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6448	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6449	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6450	fi	6216	fi
6451		6217
6452	fi	6218	fi
6453	fi	6219	fi
…		…
6459	# 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
6460	# 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.
6461	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
6462	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
6463	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
6464	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6465	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6466	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6467	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
6468	else	6234	else
6469	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
6470	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6471	cat >conftest.$ac_ext <<_ACEOF
6472	/* confdefs.h. */
6473	_ACEOF
6474	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475	cat >>conftest.$ac_ext <<_ACEOF
6476	/* end confdefs.h. */	6238	/* end confdefs.h. */
6477		6239
6478	/* Override any gcc2 internal prototype to avoid an error. */	6240	/* Override any GCC internal prototype to avoid an error.
		6241	Use char because int might match the return type of a GCC
		6242	builtin and then its argument prototype would still apply. */
6479	#ifdef __cplusplus	6243	#ifdef __cplusplus
6480	extern "C"	6244	extern "C"
6481	#endif	6245	#endif
6482	/* We use char because int might match the return type of a gcc2
6483	builtin and then its argument prototype would still apply. */
6484	char IceConnectionNumber ();	6246	char IceConnectionNumber ();
6485	int	6247	int
6486	main ()	6248	main ()
6487	{	6249	{
6488	IceConnectionNumber ();	6250	return IceConnectionNumber ();
6489	;	6251	;
6490	return 0;	6252	return 0;
6491	}	6253	}
6492	_ACEOF	6254	_ACEOF
6493	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
6494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6495	(eval $ac_link) 2>conftest.er1
6496	ac_status=$?
6497	grep -v '^ *+' conftest.er1 >conftest.err
6498	rm -f conftest.er1
6499	cat conftest.err >&5
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); } &&
6502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6504	(eval $ac_try) 2>&5
6505	ac_status=$?
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); }; } &&
6508	{ ac_try='test -s conftest$ac_exeext'
6509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6510	(eval $ac_try) 2>&5
6511	ac_status=$?
6512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6513	(exit $ac_status); }; }; then
6514	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
6515	else	6257	else
6516	echo "$as_me: failed program was:" >&5
6517	sed 's/^/\| /' conftest.$ac_ext >&5
6518
6519	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
6520	fi	6259	fi
6521	rm -f conftest.err conftest.$ac_objext \	6260	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
6524	fi	6263	fi
6525	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6526	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6527	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6528	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6529	fi	6268	fi
6530		6269
6531	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
6532		6271
6533	fi	6272	fi
6534		6273
6535		6274
		6275	image_lib=none
6536		6276
6537	if test x$support_xpm = xyes; then	6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
6538		6279
6539
6540
6541	# Initialize some more variables set by options.
6542	# The variables have the same names as the options, with
6543	# dashes changed to underlines.
6544
6545	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6546	# paths, otherwise set no_xpm=yes.
6547	# Uses ac_ vars as temps to allow command line to override cache and checks.
6548	echo "$as_me:$LINENO: checking for libXpm" >&5
6549	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6550
6551
6552	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6553	if test "${with_xpm_includes+set}" = set; then
6554	withval="$with_xpm_includes"
6555	xpm_includes="$withval"
6556	else
6557	xpm_includes=NO
6558	fi;
6559
6560	# Check whether --with-xpm_library or --without-xpm_library was given.
6561	if test "${with_xpm_library+set}" = set; then
6562	withval="$with_xpm_library"
6563	xpm_libraries="$withval"
6564	else
6565	xpm_libraries=NO
6566	fi;
6567
6568	# --without-xpm overrides everything else, but does not touch the cache.
6569
6570	# Check whether --with-xpm or --without-xpm was given.
6571	if test "${with_xpm+set}" = set; then
6572	withval="$with_xpm"
6573
6574	fi;
6575	if test "$with_xpm" = no; then
6576	have_xpm=disabled
6577	else
6578	if test "${ac_cv_have_xpm+set}" = set; then
6579	echo $ECHO_N "(cached) $ECHO_C" >&6
6580	else
6581
6582	vt_xpm_include_X11=no
6583	if test -n "$xpm_includes"; then
6584	vt_xpm_includes=$xpm_includes
6585	else
6586	vt_xpm_includes=NO
6587	fi
6588	if test -n "$xpm_libraries"; then
6589	vt_xpm_libraries=$xpm_libraries
6590	else
6591	vt_xpm_libraries=NO
6592	fi
6593
6594	if test "$vt_xpm_includes" = NO; then
6595	# Guess where to find xpm.h
6596
6597	ac_save_CPPFLAGS="$CPPFLAGS"
6598	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6599
6600	# First, try using that file with no special directory specified.
6601	cat >conftest.$ac_ext <<_ACEOF
6602	/* confdefs.h. */
6603	_ACEOF
6604	cat confdefs.h >>conftest.$ac_ext
6605	cat >>conftest.$ac_ext <<_ACEOF
6606	/* end confdefs.h. */
6607	#include <X11/xpm.h>
6608	_ACEOF
6609	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6610	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6611	ac_status=$?
6612	grep -v '^ *+' conftest.er1 >conftest.err
6613	rm -f conftest.er1
6614	cat conftest.err >&5
6615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	(exit $ac_status); } >/dev/null; then
6617	if test -s conftest.err; then
6618	ac_cpp_err=$ac_cxx_preproc_warn_flag
6619	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6620	else
6621	ac_cpp_err=
6622	fi
6623	else
6624	ac_cpp_err=yes
6625	fi
6626	if test -z "$ac_cpp_err"; then
6627	# We can compile using X headers with no special include directory.
6628	vt_xpm_includes=
6629	vt_xpm_include_X11=yes
6630	else
6631	echo "$as_me: failed program was:" >&5
6632	sed 's/^/\| /' conftest.$ac_ext >&5
6633
6634	CPPFLAGS="$ac_save_CPPFLAGS"
6635	# Look for the header file in a standard set of common directories.
6636	for ac_dir in \
6637	/usr/X11/include \
6638	/usr/X11R6/include \
6639	/usr/X11R5/include \
6640	/usr/X11R4/include \
6641	\
6642	/usr/include/X11 \
6643	/usr/include/X11R6 \
6644	/usr/include/X11R5 \
6645	/usr/include/X11R4 \
6646	\
6647	/usr/local/X11/include \
6648	/usr/local/X11R6/include \
6649	/usr/local/X11R5/include \
6650	/usr/local/X11R4/include \
6651	\
6652	/usr/local/include/X11 \
6653	/usr/local/include/X11R6 \
6654	/usr/local/include/X11R5 \
6655	/usr/local/include/X11R4 \
6656	\
6657	/usr/X386/include \
6658	/usr/x386/include \
6659	/usr/XFree86/include/X11 \
6660	\
6661	/usr/include \
6662	/usr/local/include \
6663	/usr/unsupported/include \
6664	/usr/athena/include \
6665	/usr/local/x11r5/include \
6666	/usr/lpp/Xamples/include \
6667	\
6668	/usr/openwin/include \
6669	/usr/openwin/share/include \
6670	; \
6671	do
6672	if test -r "$ac_dir/X11/xpm.h"; then
6673	vt_xpm_includes="$ac_dir"
6674	vt_xpm_include_X11=yes
6675	break
6676	else
6677	if test -r "$ac_dir/xpm.h"; then
6678	vt_xpm_includes=$ac_dir
6679	break
6680	fi
6681	fi
6682	done
6683	fi
6684	rm -f conftest.err conftest.$ac_ext
6685	fi
6686
6687	if test "$vt_xpm_libraries" = NO; then
6688	# Check for the libraries.
6689
6690	# See if we find them without any special options.
6691	# Don't add to $LIBS permanently.
6692	ac_save_LIBS="$LIBS"
6693	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6694	cat >conftest.$ac_ext <<_ACEOF
6695	/* confdefs.h. */
6696	_ACEOF
6697	cat confdefs.h >>conftest.$ac_ext
6698	cat >>conftest.$ac_ext <<_ACEOF
6699	/* end confdefs.h. */
6700
6701	int
6702	main ()
6703	{
6704	XpmReadFileToPixmap()
6705	;
6706	return 0;
6707	}
6708	_ACEOF
6709	rm -f conftest.$ac_objext conftest$ac_exeext
6710	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6711	(eval $ac_link) 2>conftest.er1
6712	ac_status=$?
6713	grep -v '^ *+' conftest.er1 >conftest.err
6714	rm -f conftest.er1
6715	cat conftest.err >&5
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); } &&
6718	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720	(eval $ac_try) 2>&5
6721	ac_status=$?
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); }; } &&
6724	{ ac_try='test -s conftest$ac_exeext'
6725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726	(eval $ac_try) 2>&5
6727	ac_status=$?
6728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729	(exit $ac_status); }; }; then
6730	LIBS="$ac_save_LIBS"
6731	# We can link libXpm with no special library path.
6732	vt_xpm_libraries=
6733	else
6734	echo "$as_me: failed program was:" >&5
6735	sed 's/^/\| /' conftest.$ac_ext >&5
6736
6737	LIBS="$ac_save_LIBS"
6738	# First see if replacing the include by lib works.
6739	for ac_dir in \
6740	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6741	/usr/X11/lib \
6742	/usr/X11R6/lib \
6743	/usr/X11R5/lib \
6744	/usr/X11R4/lib \
6745	\
6746	/usr/lib/X11 \
6747	/usr/lib/X11R6 \
6748	/usr/lib/X11R5 \
6749	/usr/lib/X11R4 \
6750	\
6751	/usr/local/X11/lib \
6752	/usr/local/X11R6/lib \
6753	/usr/local/X11R5/lib \
6754	/usr/local/X11R4/lib \
6755	\
6756	/usr/local/lib/X11 \
6757	/usr/local/lib/X11R6 \
6758	/usr/local/lib/X11R5 \
6759	/usr/local/lib/X11R4 \
6760	\
6761	/usr/X386/lib \
6762	/usr/x386/lib \
6763	/usr/XFree86/lib/X11 \
6764	\
6765	/usr/lib \
6766	/usr/local/lib \
6767	/usr/unsupported/lib \
6768	/usr/athena/lib \
6769	/usr/local/x11r5/lib \
6770	/usr/lpp/Xamples/lib \
6771	\
6772	/usr/openwin/lib \
6773	/usr/openwin/share/lib \
6774	; \
6775	do
6776	for ac_extension in a so sl; do
6777	if test -r $ac_dir/libXpm.$ac_extension; then
6778	vt_xpm_libraries=$ac_dir
6779	break 2
6780	fi
6781	done
6782	done
6783	fi
6784	rm -f conftest.err conftest.$ac_objext \
6785	conftest$ac_exeext conftest.$ac_ext
6786	fi
6787
6788
6789	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6790	ac_cv_have_xpm="have_xpm=no"
6791	else
6792	ac_cv_have_xpm="have_xpm=yes \
6793	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6794	vt_xpm_include_X11=$vt_xpm_include_X11"
6795	fi
6796	fi
6797	eval "$ac_cv_have_xpm"
6798	fi
6799
6800	if test "$have_xpm" != yes; then
6801	echo "$as_me:$LINENO: result: $have_xpm" >&5
6802	echo "${ECHO_T}$have_xpm" >&6
6803	no_xpm=yes
6804	else
6805	if test "$xpm_includes" != NO; then
6806	if test "$xpm_includes" = "$vt_xpm_includes"; then
6807	if test -r "$xpm_includes/X11/xpm.h"; then
6808	vt_xpm_include_X11=yes
6809	fi
6810	else
6811	vt_xpm_include_X11=no
6812	if test -z "$xpm_includes"; then
6813	cat >conftest.$ac_ext <<_ACEOF
6814	/* confdefs.h. */
6815	_ACEOF
6816	cat confdefs.h >>conftest.$ac_ext
6817	cat >>conftest.$ac_ext <<_ACEOF
6818	/* end confdefs.h. */
6819	#include <X11/xpm.h>
6820	_ACEOF
6821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6823	ac_status=$?
6824	grep -v '^ *+' conftest.er1 >conftest.err
6825	rm -f conftest.er1
6826	cat conftest.err >&5
6827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828	(exit $ac_status); } >/dev/null; then
6829	if test -s conftest.err; then
6830	ac_cpp_err=$ac_cxx_preproc_warn_flag
6831	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6832	else
6833	ac_cpp_err=
6834	fi
6835	else
6836	ac_cpp_err=yes
6837	fi
6838	if test -z "$ac_cpp_err"; then
6839	vt_xpm_include_X11=yes
6840	else
6841	echo "$as_me: failed program was:" >&5
6842	sed 's/^/\| /' conftest.$ac_ext >&5
6843
6844
6845	fi
6846	rm -f conftest.err conftest.$ac_ext
6847	else
6848	if test -r "$xpm_includes/X11/xpm.h"; then
6849	vt_xpm_include_X11=yes
6850	fi
6851	fi
6852	fi
6853	vt_xpm_includes=$xpm_includes
6854	fi
6855	if test "x$xpm_libraries" != xNO; then
6856	vt_xpm_libraries=$xpm_libraries
6857	fi
6858	# Update the cache value to reflect the command line values.
6859	ac_cv_have_xpm="have_xpm=yes \
6860	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6861	vt_xpm_include_X11=$vt_xpm_include_X11"
6862	eval "$ac_cv_have_xpm"
6863	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6864	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6865	if test -n "$vt_xpm_includes"; then
6866	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6867	fi
6868	if test -n "$vt_xpm_includes"; then
6869	XPM_CFLAGS="-I$vt_xpm_includes"
6870	fi
6871	XPM_LIBS="-lXpm"
6872	if test -n "$vt_xpm_libraries"; then
6873	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6874	fi
6875	if test "x$vt_xpm_include_X11" = xyes; then
6876
6877	cat >>confdefs.h <<\_ACEOF
6878	#define XPM_INC_X11 1
6879	_ACEOF
6880
6881	fi
6882	fi
6883
6884
6885
6886
6887
6888	if test x$no_xpm = xyes; then
6889	support_xpm=needsmanualspecification
6890	fi
6891	fi
6892
6893	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6894	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6895	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6896	echo $ECHO_N "(cached) $ECHO_C" >&6
6897	else
6898	cat >conftest.$ac_ext <<_ACEOF
6899	/* confdefs.h. */
6900	_ACEOF
6901	cat confdefs.h >>conftest.$ac_ext
6902	cat >>conftest.$ac_ext <<_ACEOF
6903	/* end confdefs.h. */
6904	#include <sys/types.h>
6905	#include <sys/wait.h>
6906	#ifndef WEXITSTATUS
6907	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6908	#endif
6909	#ifndef WIFEXITED
6910	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6911	#endif
6912
6913	int
6914	main ()
6915	{
6916	int s;
6917	wait (&s);
6918	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6919	;
6920	return 0;
6921	}
6922	_ACEOF
6923	rm -f conftest.$ac_objext
6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6925	(eval $ac_compile) 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } &&
6932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; } &&
6938	{ ac_try='test -s conftest.$ac_objext'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; }; then
6944	ac_cv_header_sys_wait_h=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/\| /' conftest.$ac_ext >&5
6948
6949	ac_cv_header_sys_wait_h=no
6950	fi
6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6952	fi
6953	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6954	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6955	if test $ac_cv_header_sys_wait_h = yes; then
6956
6957	cat >>confdefs.h <<\_ACEOF
6958	#define HAVE_SYS_WAIT_H 1
6959	_ACEOF
6960
6961	fi
6962
6963	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6964	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6965	if test "${ac_cv_header_stdc+set}" = set; then
6966	echo $ECHO_N "(cached) $ECHO_C" >&6
6967	else
6968	cat >conftest.$ac_ext <<_ACEOF
6969	/* confdefs.h. */
6970	_ACEOF
6971	cat confdefs.h >>conftest.$ac_ext
6972	cat >>conftest.$ac_ext <<_ACEOF
6973	/* end confdefs.h. */
6974	#include <stdlib.h>
6975	#include <stdarg.h>
6976	#include <string.h>
6977	#include <float.h>
6978
6979	int
6980	main ()
6981	{
6982
6983	;
6984	return 0;
6985	}
6986	_ACEOF
6987	rm -f conftest.$ac_objext
6988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6989	(eval $ac_compile) 2>conftest.er1
6990	ac_status=$?
6991	grep -v '^ *+' conftest.er1 >conftest.err
6992	rm -f conftest.er1
6993	cat conftest.err >&5
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); } &&
6996	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998	(eval $ac_try) 2>&5
6999	ac_status=$?
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); }; } &&
7002	{ ac_try='test -s conftest.$ac_objext'
7003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7004	(eval $ac_try) 2>&5
7005	ac_status=$?
7006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7007	(exit $ac_status); }; }; then
7008	ac_cv_header_stdc=yes
7009	else
7010	echo "$as_me: failed program was:" >&5
7011	sed 's/^/\| /' conftest.$ac_ext >&5
7012
7013	ac_cv_header_stdc=no
7014	fi
7015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7016
7017	if test $ac_cv_header_stdc = yes; then
7018	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7019	cat >conftest.$ac_ext <<_ACEOF
7020	/* confdefs.h. */
7021	_ACEOF
7022	cat confdefs.h >>conftest.$ac_ext
7023	cat >>conftest.$ac_ext <<_ACEOF
7024	/* end confdefs.h. */
7025	#include <string.h>
7026
7027	_ACEOF
7028	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7029	$EGREP "memchr" >/dev/null 2>&1; then
7030	:
7031	else
7032	ac_cv_header_stdc=no
7033	fi
7034	rm -f conftest*
7035
7036	fi
7037
7038	if test $ac_cv_header_stdc = yes; then
7039	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7040	cat >conftest.$ac_ext <<_ACEOF
7041	/* confdefs.h. */
7042	_ACEOF
7043	cat confdefs.h >>conftest.$ac_ext
7044	cat >>conftest.$ac_ext <<_ACEOF
7045	/* end confdefs.h. */
7046	#include <stdlib.h>
7047
7048	_ACEOF
7049	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7050	$EGREP "free" >/dev/null 2>&1; then
7051	:
7052	else
7053	ac_cv_header_stdc=no
7054	fi
7055	rm -f conftest*
7056
7057	fi
7058
7059	if test $ac_cv_header_stdc = yes; then
7060	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7061	if test "$cross_compiling" = yes; then
7062	:
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	#include <ctype.h>
7071	#if ((' ' & 0x0FF) == 0x020)
7072	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7073	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7074	#else
7075	# define ISLOWER(c) \
7076	(('a' <= (c) && (c) <= 'i') \
7077	\|\| ('j' <= (c) && (c) <= 'r') \
7078	\|\| ('s' <= (c) && (c) <= 'z'))
7079	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7080	#endif
7081
7082	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7083	int
7084	main ()
7085	{
7086	int i;
7087	for (i = 0; i < 256; i++)
7088	if (XOR (islower (i), ISLOWER (i))
7089	\|\| toupper (i) != TOUPPER (i))
7090	exit(2);
7091	exit (0);
7092	}
7093	_ACEOF
7094	rm -f conftest$ac_exeext
7095	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7096	(eval $ac_link) 2>&5
7097	ac_status=$?
7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7101	(eval $ac_try) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); }; }; then
7105	:
7106	else
7107	echo "$as_me: program exited with status $ac_status" >&5
7108	echo "$as_me: failed program was:" >&5
7109	sed 's/^/\| /' conftest.$ac_ext >&5
7110
7111	( exit $ac_status )
7112	ac_cv_header_stdc=no
7113	fi
7114	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7115	fi
7116	fi
7117	fi
7118	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7119	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7120	if test $ac_cv_header_stdc = yes; then
7121
7122	cat >>confdefs.h <<\_ACEOF
7123	#define STDC_HEADERS 1
7124	_ACEOF
7125
7126	fi
7127
7128	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7139	inttypes.h stdint.h unistd.h
7140	do
7141	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7142	echo "$as_me:$LINENO: checking for $ac_header" >&5
7143	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7144	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	$ac_includes_default
7154
7155	#include <$ac_header>
7156	_ACEOF
7157	rm -f conftest.$ac_objext
7158	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7159	(eval $ac_compile) 2>conftest.er1
7160	ac_status=$?
7161	grep -v '^ *+' conftest.er1 >conftest.err
7162	rm -f conftest.er1
7163	cat conftest.err >&5
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); } &&
7166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; } &&
7172	{ ac_try='test -s conftest.$ac_objext'
7173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7174	(eval $ac_try) 2>&5
7175	ac_status=$?
7176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177	(exit $ac_status); }; }; then
7178	eval "$as_ac_Header=yes"
7179	else
7180	echo "$as_me: failed program was:" >&5
7181	sed 's/^/\| /' conftest.$ac_ext >&5
7182
7183	eval "$as_ac_Header=no"
7184	fi
7185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7186	fi
7187	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7188	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7189	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7190	cat >>confdefs.h <<_ACEOF
7191	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7192	_ACEOF
7193
7194	fi
7195
7196	done
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216	for ac_header in \
7217	assert.h \
7218	fcntl.h \
7219	stdarg.h \
7220	stdlib.h \
7221	string.h \
7222	termios.h \
7223	unistd.h \
7224	sys/byteorder.h \
7225	sys/ioctl.h \
7226	sys/select.h \
7227	sys/sockio.h \
7228	sys/strredir.h \
7229	sys/time.h \
7230	stdint.h \
7231	wchar.h \
7232	cwchar \
7233	clocale \
7234
7235	do
7236	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7237	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7238	echo "$as_me:$LINENO: checking for $ac_header" >&5
7239	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7240	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7241	echo $ECHO_N "(cached) $ECHO_C" >&6
7242	fi
7243	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7244	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7245	else
7246	# Is the header compilable?
7247	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7248	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7249	cat >conftest.$ac_ext <<_ACEOF
7250	/* confdefs.h. */
7251	_ACEOF
7252	cat confdefs.h >>conftest.$ac_ext
7253	cat >>conftest.$ac_ext <<_ACEOF
7254	/* end confdefs.h. */
7255	$ac_includes_default
7256	#include <$ac_header>
7257	_ACEOF
7258	rm -f conftest.$ac_objext
7259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7260	(eval $ac_compile) 2>conftest.er1
7261	ac_status=$?
7262	grep -v '^ *+' conftest.er1 >conftest.err
7263	rm -f conftest.er1
7264	cat conftest.err >&5
7265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266	(exit $ac_status); } &&
7267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7269	(eval $ac_try) 2>&5
7270	ac_status=$?
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); }; } &&
7273	{ ac_try='test -s conftest.$ac_objext'
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	(eval $ac_try) 2>&5
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_header_compiler=yes
7280	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_header_compiler=no
7285	fi
7286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7287	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7288	echo "${ECHO_T}$ac_header_compiler" >&6
7289
7290	# Is the header present?
7291	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7292	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	#include <$ac_header>
7300	_ACEOF
7301	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7302	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7303	ac_status=$?
7304	grep -v '^ *+' conftest.er1 >conftest.err
7305	rm -f conftest.er1
7306	cat conftest.err >&5
7307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308	(exit $ac_status); } >/dev/null; then
7309	if test -s conftest.err; then
7310	ac_cpp_err=$ac_cxx_preproc_warn_flag
7311	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7312	else
7313	ac_cpp_err=
7314	fi
7315	else
7316	ac_cpp_err=yes
7317	fi
7318	if test -z "$ac_cpp_err"; then
7319	ac_header_preproc=yes
7320	else
7321	echo "$as_me: failed program was:" >&5
7322	sed 's/^/\| /' conftest.$ac_ext >&5
7323
7324	ac_header_preproc=no
7325	fi
7326	rm -f conftest.err conftest.$ac_ext
7327	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7328	echo "${ECHO_T}$ac_header_preproc" >&6
7329
7330	# So? What about this header?
7331	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7332	yes:no: )
7333	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7334	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7336	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7337	ac_header_preproc=yes
7338	;;
7339	no:yes:* )
7340	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7341	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7342	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7343	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7344	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7345	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7347	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7348	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7349	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7350	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7351	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7352	(
7353	cat <<\_ASBOX
7354	## ------------------------------------------ ##
7355	## Report this to the AC_PACKAGE_NAME lists. ##
7356	## ------------------------------------------ ##
7357	_ASBOX
7358	) \|
7359	sed "s/^/$as_me: WARNING: /" >&2
7360	;;
7361	esac
7362	echo "$as_me:$LINENO: checking for $ac_header" >&5
7363	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7364	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7365	echo $ECHO_N "(cached) $ECHO_C" >&6
7366	else
7367	eval "$as_ac_Header=\$ac_header_preproc"
7368	fi
7369	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7370	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7371
7372	fi
7373	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7374	cat >>confdefs.h <<_ACEOF
7375	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7376	_ACEOF
7377
7378	fi
7379
7380	done
7381
7382
7383	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7384	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7385	if test "${ac_cv_header_time+set}" = set; then
7386	echo $ECHO_N "(cached) $ECHO_C" >&6
7387	else
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */
7394	#include <sys/types.h>
7395	#include <sys/time.h>
7396	#include <time.h>
7397
7398	int
7399	main ()
7400	{
7401	if ((struct tm *) 0)
7402	return 0;
7403	;
7404	return 0;
7405	}
7406	_ACEOF
7407	rm -f conftest.$ac_objext
7408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7409	(eval $ac_compile) 2>conftest.er1
7410	ac_status=$?
7411	grep -v '^ *+' conftest.er1 >conftest.err
7412	rm -f conftest.er1
7413	cat conftest.err >&5
7414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7415	(exit $ac_status); } &&
7416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418	(eval $ac_try) 2>&5
7419	ac_status=$?
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); }; } &&
7422	{ ac_try='test -s conftest.$ac_objext'
7423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	(eval $ac_try) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; }; then
7428	ac_cv_header_time=yes
7429	else
7430	echo "$as_me: failed program was:" >&5
7431	sed 's/^/\| /' conftest.$ac_ext >&5
7432
7433	ac_cv_header_time=no
7434	fi
7435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi
7437	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7438	echo "${ECHO_T}$ac_cv_header_time" >&6
7439	if test $ac_cv_header_time = yes; then
7440
7441	cat >>confdefs.h <<\_ACEOF
7442	#define TIME_WITH_SYS_TIME 1
7443	_ACEOF
7444
7445	fi
7446
7447
7448	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7449	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7450	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */
7459	#include <stdio.h>
7460	#include <sys/ioctl.h>
7461	#ifdef HAVE_TERMIOS_H
7462	#include <termios.h>
7463	#endif
7464	int
7465	main ()
7466	{
7467	int a = ECHO;
7468	;
7469	return 0;
7470	}
7471	_ACEOF
7472	rm -f conftest.$ac_objext
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	rxvt_cv_header_sysioctl=yes
7494	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	rxvt_cv_header_sysioctl=no
7499	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi
7502	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7503	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7504
7505	if test -n "$GCC"; then
7506	LDARG="-Wl,"
7507	else
7508	LDARG=""
7509	fi
7510	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7511
7512	ac_save_CFLAGS=$CFLAGS
7513	ac_save_LIBS=$LIBS
7514	CFLAGS="$CFLAGS $X_CFLAGS"
7515	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7516	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7517	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7518	if test "${rxvt_cv_rpath+set}" = set; then
7519	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	else
7521	if test "$cross_compiling" = yes; then
7522	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7523	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7524	else
7525	cat >conftest.$ac_ext <<_ACEOF
7526	/* confdefs.h. */
7527	_ACEOF
7528	cat confdefs.h >>conftest.$ac_ext
7529	cat >>conftest.$ac_ext <<_ACEOF
7530	/* end confdefs.h. */
7531
7532	main()
7533	{
7534	exit(0);
7535	(void) XOpenDisplay("foobar");
7536	}
7537	_ACEOF
7538	rm -f conftest$ac_exeext
7539	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7540	(eval $ac_link) 2>&5
7541	ac_status=$?
7542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7543	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7545	(eval $ac_try) 2>&5
7546	ac_status=$?
7547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	(exit $ac_status); }; }; then
7549	rxvt_cv_rpath=yes
7550	else
7551	echo "$as_me: program exited with status $ac_status" >&5
7552	echo "$as_me: failed program was:" >&5
7553	sed 's/^/\| /' conftest.$ac_ext >&5
7554
7555	( exit $ac_status )
7556	rxvt_cv_rpath=no
7557	fi
7558	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7559	fi
7560	fi
7561	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7562	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7563	if test x$rxvt_cv_rpath != xyes; then
7564	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7565	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7566	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7567	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7568	if test "${rxvt_cv_R+set}" = set; then
7569	echo $ECHO_N "(cached) $ECHO_C" >&6
7570	else
7571	if test "$cross_compiling" = yes; then
7572	rxvt_cv_R=no
7573	else
7574	cat >conftest.$ac_ext <<_ACEOF
7575	/* confdefs.h. */
7576	_ACEOF
7577	cat confdefs.h >>conftest.$ac_ext
7578	cat >>conftest.$ac_ext <<_ACEOF
7579	/* end confdefs.h. */
7580
7581	main()
7582	{
7583	exit(0);
7584	(void) XOpenDisplay("foobar");
7585	}
7586	_ACEOF
7587	rm -f conftest$ac_exeext
7588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7589	(eval $ac_link) 2>&5
7590	ac_status=$?
7591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594	(eval $ac_try) 2>&5
7595	ac_status=$?
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); }; }; then
7598	rxvt_cv_R=yes
7599	else
7600	echo "$as_me: program exited with status $ac_status" >&5
7601	echo "$as_me: failed program was:" >&5
7602	sed 's/^/\| /' conftest.$ac_ext >&5
7603
7604	( exit $ac_status )
7605	rxvt_cv_R=no
7606	fi
7607	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7608	fi
7609	fi
7610	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7611	echo "${ECHO_T}$rxvt_cv_R" >&6
7612	if test x$rxvt_cv_R != xyes; then
7613	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7614	fi
7615	fi
7616
7617	echo "$as_me:$LINENO: checking for XPointer" >&5
7618	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7619	if test "${rxvt_cv_xpointer+set}" = set; then
7620	echo $ECHO_N "(cached) $ECHO_C" >&6
7621	else
7622	cat >conftest.$ac_ext <<_ACEOF
7623	/* confdefs.h. */
7624	_ACEOF
7625	cat confdefs.h >>conftest.$ac_ext
7626	cat >>conftest.$ac_ext <<_ACEOF
7627	/* end confdefs.h. */
7628	#include <X11/Xlib.h>
7629	int
7630	main ()
7631	{
7632	XPointer dummy;
7633	;
7634	return 0;
7635	}
7636	_ACEOF
7637	rm -f conftest.$ac_objext
7638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7639	(eval $ac_compile) 2>conftest.er1
7640	ac_status=$?
7641	grep -v '^ *+' conftest.er1 >conftest.err
7642	rm -f conftest.er1
7643	cat conftest.err >&5
7644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645	(exit $ac_status); } &&
7646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	(eval $ac_try) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); }; } &&
7652	{ ac_try='test -s conftest.$ac_objext'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; }; then
7658	rxvt_cv_xpointer=yes
7659	else
7660	echo "$as_me: failed program was:" >&5
7661	sed 's/^/\| /' conftest.$ac_ext >&5
7662
7663	rxvt_cv_xpointer=no
7664	fi
7665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7666	fi
7667	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7668	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7669	if test x$rxvt_cv_xpointer = xyes; then
7670
7671	cat >>confdefs.h <<\_ACEOF
7672	#define HAVE_XPOINTER 1
7673	_ACEOF
7674
7675	fi
7676	LIBS=$ac_save_LIBS
7677	CFLAGS=$ac_save_CFLAGS
7678
7679
7680	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7681	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7682	if test "${ac_cv_c_const+set}" = set; then
7683	echo $ECHO_N "(cached) $ECHO_C" >&6
7684	else
7685	cat >conftest.$ac_ext <<_ACEOF
7686	/* confdefs.h. */
7687	_ACEOF
7688	cat confdefs.h >>conftest.$ac_ext
7689	cat >>conftest.$ac_ext <<_ACEOF
7690	/* end confdefs.h. */
7691
7692	int
7693	main ()
7694	{
7695	/* FIXME: Include the comments suggested by Paul. */
7696	#ifndef __cplusplus
7697	/* Ultrix mips cc rejects this. */
7698	typedef int charset[2];
7699	const charset x;
7700	/* SunOS 4.1.1 cc rejects this. */
7701	char const const ccp;
7702	char **p;
7703	/* NEC SVR4.0.2 mips cc rejects this. */
7704	struct point {int x, y;};
7705	static struct point const zero = {0,0};
7706	/* AIX XL C 1.02.0.0 rejects this.
7707	It does not let you subtract one const X* pointer from another in
7708	an arm of an if-expression whose if-part is not a constant
7709	expression */
7710	const char *g = "string";
7711	ccp = &g + (g ? g-g : 0);
7712	/* HPUX 7.0 cc rejects these. */
7713	++ccp;
7714	p = (char**) ccp;
7715	ccp = (char const const ) p;
7716	{ /* SCO 3.2v4 cc rejects this. */
7717	char *t;
7718	char const s = 0 ? (char ) 0 : (char const *) 0;
7719
7720	*t++ = 0;
7721	}
7722	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7723	int x[] = {25, 17};
7724	const int *foo = &x[0];
7725	++foo;
7726	}
7727	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7728	typedef const int *iptr;
7729	iptr p = 0;
7730	++p;
7731	}
7732	{ /* AIX XL C 1.02.0.0 rejects this saying
7733	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7734	struct s { int j; const int *ap[3]; };
7735	struct s *b; b->j = 5;
7736	}
7737	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7738	const int foo = 10;
7739	}
7740	#endif
7741
7742	;
7743	return 0;
7744	}
7745	_ACEOF
7746	rm -f conftest.$ac_objext
7747	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7748	(eval $ac_compile) 2>conftest.er1
7749	ac_status=$?
7750	grep -v '^ *+' conftest.er1 >conftest.err
7751	rm -f conftest.er1
7752	cat conftest.err >&5
7753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754	(exit $ac_status); } &&
7755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7757	(eval $ac_try) 2>&5
7758	ac_status=$?
7759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760	(exit $ac_status); }; } &&
7761	{ ac_try='test -s conftest.$ac_objext'
7762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7763	(eval $ac_try) 2>&5
7764	ac_status=$?
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); }; }; then
7767	ac_cv_c_const=yes
7768	else
7769	echo "$as_me: failed program was:" >&5
7770	sed 's/^/\| /' conftest.$ac_ext >&5
7771
7772	ac_cv_c_const=no
7773	fi
7774	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7775	fi
7776	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7777	echo "${ECHO_T}$ac_cv_c_const" >&6
7778	if test $ac_cv_c_const = no; then
7779
7780	cat >>confdefs.h <<\_ACEOF
7781	#define const
7782	_ACEOF
7783
7784	fi
7785
7786	echo "$as_me:$LINENO: checking for inline" >&5
7787	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7788	if test "${ac_cv_c_inline+set}" = set; then
7789	echo $ECHO_N "(cached) $ECHO_C" >&6
7790	else
7791	ac_cv_c_inline=no
7792	for ac_kw in inline __inline__ __inline; do
7793	cat >conftest.$ac_ext <<_ACEOF
7794	/* confdefs.h. */
7795	_ACEOF
7796	cat confdefs.h >>conftest.$ac_ext
7797	cat >>conftest.$ac_ext <<_ACEOF
7798	/* end confdefs.h. */
7799	#ifndef __cplusplus
7800	typedef int foo_t;
7801	static $ac_kw foo_t static_foo () {return 0; }
7802	$ac_kw foo_t foo () {return 0; }
7803	#endif
7804
7805	_ACEOF
7806	rm -f conftest.$ac_objext
7807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7808	(eval $ac_compile) 2>conftest.er1
7809	ac_status=$?
7810	grep -v '^ *+' conftest.er1 >conftest.err
7811	rm -f conftest.er1
7812	cat conftest.err >&5
7813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814	(exit $ac_status); } &&
7815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7817	(eval $ac_try) 2>&5
7818	ac_status=$?
7819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	(exit $ac_status); }; } &&
7821	{ ac_try='test -s conftest.$ac_objext'
7822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7823	(eval $ac_try) 2>&5
7824	ac_status=$?
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); }; }; then
7827	ac_cv_c_inline=$ac_kw; break
7828	else
7829	echo "$as_me: failed program was:" >&5
7830	sed 's/^/\| /' conftest.$ac_ext >&5
7831
7832	fi
7833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7834	done
7835
7836	fi
7837	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7838	echo "${ECHO_T}$ac_cv_c_inline" >&6
7839
7840
7841	case $ac_cv_c_inline in
7842	inline \| yes) ;;
7843	*)
7844	case $ac_cv_c_inline in
7845	no) ac_val=;;
7846	*) ac_val=$ac_cv_c_inline;;
7847	esac
7848	cat >>confdefs.h <<_ACEOF
7849	#ifndef __cplusplus
7850	#define inline $ac_val
7851	#endif
7852	_ACEOF
7853	;;
7854	esac
7855
7856
7857
7858	echo "$as_me:$LINENO: checking for mode_t" >&5
7859	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7860	if test "${ac_cv_type_mode_t+set}" = set; then
7861	echo $ECHO_N "(cached) $ECHO_C" >&6
7862	else
7863	cat >conftest.$ac_ext <<_ACEOF
7864	/* confdefs.h. */
7865	_ACEOF
7866	cat confdefs.h >>conftest.$ac_ext
7867	cat >>conftest.$ac_ext <<_ACEOF
7868	/* end confdefs.h. */
7869	$ac_includes_default
7870	int
7871	main ()
7872	{
7873	if ((mode_t *) 0)
7874	return 0;
7875	if (sizeof (mode_t))
7876	return 0;
7877	;
7878	return 0;
7879	}
7880	_ACEOF
7881	rm -f conftest.$ac_objext
7882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7883	(eval $ac_compile) 2>conftest.er1
7884	ac_status=$?
7885	grep -v '^ *+' conftest.er1 >conftest.err
7886	rm -f conftest.er1
7887	cat conftest.err >&5
7888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889	(exit $ac_status); } &&
7890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892	(eval $ac_try) 2>&5
7893	ac_status=$?
7894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895	(exit $ac_status); }; } &&
7896	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
7902	ac_cv_type_mode_t=yes
7903	else
7904	echo "$as_me: failed program was:" >&5
7905	sed 's/^/\| /' conftest.$ac_ext >&5
7906
7907	ac_cv_type_mode_t=no
7908	fi
7909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7910	fi
7911	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7912	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7913	if test $ac_cv_type_mode_t = yes; then
7914	:
7915	else
7916
7917	cat >>confdefs.h <<_ACEOF
7918	#define mode_t int
7919	_ACEOF
7920
7921	fi
7922
7923	echo "$as_me:$LINENO: checking for pid_t" >&5
7924	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_pid_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((pid_t *) 0)
7939	return 0;
7940	if (sizeof (pid_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_pid_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971
7972	ac_cv_type_pid_t=no
7973	fi
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7978	if test $ac_cv_type_pid_t = yes; then
7979	:
7980	else
7981
7982	cat >>confdefs.h <<_ACEOF
7983	#define pid_t int
7984	_ACEOF
7985
7986	fi
7987
7988	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7989	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7990	if test "${ac_cv_type_uid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	#include <sys/types.h>
8000
8001	_ACEOF
8002	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8003	$EGREP "uid_t" >/dev/null 2>&1; then
8004	ac_cv_type_uid_t=yes
8005	else
8006	ac_cv_type_uid_t=no
8007	fi
8008	rm -f conftest*
8009
8010	fi
8011	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8012	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8013	if test $ac_cv_type_uid_t = no; then
8014
8015	cat >>confdefs.h <<\_ACEOF
8016	#define uid_t int
8017	_ACEOF
8018
8019
8020	cat >>confdefs.h <<\_ACEOF
8021	#define gid_t int
8022	_ACEOF
8023
8024	fi
8025
8026
8027	echo "$as_me:$LINENO: checking for short" >&5
8028	echo $ECHO_N "checking for short... $ECHO_C" >&6
8029	if test "${ac_cv_type_short+set}" = set; then
8030	echo $ECHO_N "(cached) $ECHO_C" >&6
8031	else
8032	cat >conftest.$ac_ext <<_ACEOF
8033	/* confdefs.h. */
8034	_ACEOF
8035	cat confdefs.h >>conftest.$ac_ext
8036	cat >>conftest.$ac_ext <<_ACEOF
8037	/* end confdefs.h. */
8038	$ac_includes_default
8039	int
8040	main ()
8041	{
8042	if ((short *) 0)
8043	return 0;
8044	if (sizeof (short))
8045	return 0;
8046	;
8047	return 0;
8048	}
8049	_ACEOF
8050	rm -f conftest.$ac_objext
8051	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8052	(eval $ac_compile) 2>conftest.er1
8053	ac_status=$?
8054	grep -v '^ *+' conftest.er1 >conftest.err
8055	rm -f conftest.er1
8056	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&
8059	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; } &&
8065	{ ac_try='test -s conftest.$ac_objext'
8066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8067	(eval $ac_try) 2>&5
8068	ac_status=$?
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); }; }; then
8071	ac_cv_type_short=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	ac_cv_type_short=no
8077	fi
8078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8079	fi
8080	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8081	echo "${ECHO_T}$ac_cv_type_short" >&6
8082
8083	echo "$as_me:$LINENO: checking size of short" >&5
8084	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8085	if test "${ac_cv_sizeof_short+set}" = set; then
8086	echo $ECHO_N "(cached) $ECHO_C" >&6
8087	else
8088	if test "$ac_cv_type_short" = yes; then
8089	# The cast to unsigned long works around a bug in the HP C Compiler
8090	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8091	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8092	# This bug is HP SR number 8606223364.
8093	if test "$cross_compiling" = yes; then
8094	# Depending upon the size, compute the lo and hi bounds.
8095	cat >conftest.$ac_ext <<_ACEOF
8096	/* confdefs.h. */
8097	_ACEOF
8098	cat confdefs.h >>conftest.$ac_ext
8099	cat >>conftest.$ac_ext <<_ACEOF
8100	/* end confdefs.h. */
8101	$ac_includes_default
8102	int
8103	main ()
8104	{
8105	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8106	test_array [0] = 0
8107
8108	;
8109	return 0;
8110	}
8111	_ACEOF
8112	rm -f conftest.$ac_objext
8113	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8114	(eval $ac_compile) 2>conftest.er1
8115	ac_status=$?
8116	grep -v '^ *+' conftest.er1 >conftest.err
8117	rm -f conftest.er1
8118	cat conftest.err >&5
8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120	(exit $ac_status); } &&
8121	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8123	(eval $ac_try) 2>&5
8124	ac_status=$?
8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	(exit $ac_status); }; } &&
8127	{ ac_try='test -s conftest.$ac_objext'
8128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8129	(eval $ac_try) 2>&5
8130	ac_status=$?
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); }; }; then
8133	ac_lo=0 ac_mid=0
8134	while :; do
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8146	test_array [0] = 0
8147
8148	;
8149	return 0;
8150	}
8151	_ACEOF
8152	rm -f conftest.$ac_objext
8153	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8154	(eval $ac_compile) 2>conftest.er1
8155	ac_status=$?
8156	grep -v '^ *+' conftest.er1 >conftest.err
8157	rm -f conftest.er1
8158	cat conftest.err >&5
8159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	(exit $ac_status); } &&
8161	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8163	(eval $ac_try) 2>&5
8164	ac_status=$?
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); }; } &&
8167	{ ac_try='test -s conftest.$ac_objext'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; }; then
8173	ac_hi=$ac_mid; break
8174	else
8175	echo "$as_me: failed program was:" >&5
8176	sed 's/^/\| /' conftest.$ac_ext >&5
8177
8178	ac_lo=`expr $ac_mid + 1`
8179	if test $ac_lo -le $ac_mid; then
8180	ac_lo= ac_hi=
8181	break
8182	fi
8183	ac_mid=`expr 2 '*' $ac_mid + 1`
8184	fi
8185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8186	done
8187	else
8188	echo "$as_me: failed program was:" >&5
8189	sed 's/^/\| /' conftest.$ac_ext >&5
8190
8191	cat >conftest.$ac_ext <<_ACEOF
8192	/* confdefs.h. */
8193	_ACEOF
8194	cat confdefs.h >>conftest.$ac_ext
8195	cat >>conftest.$ac_ext <<_ACEOF
8196	/* end confdefs.h. */
8197	$ac_includes_default
8198	int
8199	main ()
8200	{
8201	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8202	test_array [0] = 0
8203
8204	;
8205	return 0;
8206	}
8207	_ACEOF
8208	rm -f conftest.$ac_objext
8209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8210	(eval $ac_compile) 2>conftest.er1
8211	ac_status=$?
8212	grep -v '^ *+' conftest.er1 >conftest.err
8213	rm -f conftest.er1
8214	cat conftest.err >&5
8215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216	(exit $ac_status); } &&
8217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8219	(eval $ac_try) 2>&5
8220	ac_status=$?
8221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222	(exit $ac_status); }; } &&
8223	{ ac_try='test -s conftest.$ac_objext'
8224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225	(eval $ac_try) 2>&5
8226	ac_status=$?
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); }; }; then
8229	ac_hi=-1 ac_mid=-1
8230	while :; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8250	(eval $ac_compile) 2>conftest.er1
8251	ac_status=$?
8252	grep -v '^ *+' conftest.er1 >conftest.err
8253	rm -f conftest.er1
8254	cat conftest.err >&5
8255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	(exit $ac_status); } &&
8257	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	(eval $ac_try) 2>&5
8260	ac_status=$?
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); }; } &&
8263	{ ac_try='test -s conftest.$ac_objext'
8264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8265	(eval $ac_try) 2>&5
8266	ac_status=$?
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); }; }; then
8269	ac_lo=$ac_mid; break
8270	else
8271	echo "$as_me: failed program was:" >&5
8272	sed 's/^/\| /' conftest.$ac_ext >&5
8273
8274	ac_hi=`expr '(' $ac_mid ')' - 1`
8275	if test $ac_mid -le $ac_hi; then
8276	ac_lo= ac_hi=
8277	break
8278	fi
8279	ac_mid=`expr 2 '*' $ac_mid`
8280	fi
8281	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8282	done
8283	else
8284	echo "$as_me: failed program was:" >&5
8285	sed 's/^/\| /' conftest.$ac_ext >&5
8286
8287	ac_lo= ac_hi=
8288	fi
8289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8290	fi
8291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8292	# Binary search between lo and hi bounds.
8293	while test "x$ac_lo" != "x$ac_hi"; do
8294	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8295	cat >conftest.$ac_ext <<_ACEOF
8296	/* confdefs.h. */
8297	_ACEOF
8298	cat confdefs.h >>conftest.$ac_ext
8299	cat >>conftest.$ac_ext <<_ACEOF
8300	/* end confdefs.h. */
8301	$ac_includes_default
8302	int
8303	main ()
8304	{
8305	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8306	test_array [0] = 0
8307
8308	;
8309	return 0;
8310	}
8311	_ACEOF
8312	rm -f conftest.$ac_objext
8313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8314	(eval $ac_compile) 2>conftest.er1
8315	ac_status=$?
8316	grep -v '^ *+' conftest.er1 >conftest.err
8317	rm -f conftest.er1
8318	cat conftest.err >&5
8319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8320	(exit $ac_status); } &&
8321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8323	(eval $ac_try) 2>&5
8324	ac_status=$?
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); }; } &&
8327	{ ac_try='test -s conftest.$ac_objext'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; }; then
8333	ac_hi=$ac_mid
8334	else
8335	echo "$as_me: failed program was:" >&5
8336	sed 's/^/\| /' conftest.$ac_ext >&5
8337
8338	ac_lo=`expr '(' $ac_mid ')' + 1`
8339	fi
8340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8341	done
8342	case $ac_lo in
8343	?*) ac_cv_sizeof_short=$ac_lo;;
8344	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8345	See \`config.log' for more details." >&5
8346	echo "$as_me: error: cannot compute sizeof (short), 77
8347	See \`config.log' for more details." >&2;}
8348	{ (exit 1); exit 1; }; } ;;
8349	esac
8350	else
8351	if test "$cross_compiling" = yes; then
8352	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8353	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8354	{ (exit 1); exit 1; }; }
8355	else
8356	cat >conftest.$ac_ext <<_ACEOF
8357	/* confdefs.h. */
8358	_ACEOF
8359	cat confdefs.h >>conftest.$ac_ext
8360	cat >>conftest.$ac_ext <<_ACEOF
8361	/* end confdefs.h. */
8362	$ac_includes_default
8363	long longval () { return (long) (sizeof (short)); }
8364	unsigned long ulongval () { return (long) (sizeof (short)); }
8365	#include <stdio.h>
8366	#include <stdlib.h>
8367	int
8368	main ()
8369	{
8370
8371	FILE *f = fopen ("conftest.val", "w");
8372	if (! f)
8373	exit (1);
8374	if (((long) (sizeof (short))) < 0)
8375	{
8376	long i = longval ();
8377	if (i != ((long) (sizeof (short))))
8378	exit (1);
8379	fprintf (f, "%ld\n", i);
8380	}
8381	else
8382	{
8383	unsigned long i = ulongval ();
8384	if (i != ((long) (sizeof (short))))
8385	exit (1);
8386	fprintf (f, "%lu\n", i);
8387	}
8388	exit (ferror (f) \|\| fclose (f) != 0);
8389
8390	;
8391	return 0;
8392	}
8393	_ACEOF
8394	rm -f conftest$ac_exeext
8395	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8396	(eval $ac_link) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8401	(eval $ac_try) 2>&5
8402	ac_status=$?
8403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8404	(exit $ac_status); }; }; then
8405	ac_cv_sizeof_short=`cat conftest.val`
8406	else
8407	echo "$as_me: program exited with status $ac_status" >&5
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410
8411	( exit $ac_status )
8412	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8413	See \`config.log' for more details." >&5
8414	echo "$as_me: error: cannot compute sizeof (short), 77
8415	See \`config.log' for more details." >&2;}
8416	{ (exit 1); exit 1; }; }
8417	fi
8418	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8419	fi
8420	fi
8421	rm -f conftest.val
8422	else
8423	ac_cv_sizeof_short=0
8424	fi
8425	fi
8426	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8427	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8428	cat >>confdefs.h <<_ACEOF
8429	#define SIZEOF_SHORT $ac_cv_sizeof_short
8430	_ACEOF
8431
8432
8433	echo "$as_me:$LINENO: checking for int" >&5
8434	echo $ECHO_N "checking for int... $ECHO_C" >&6
8435	if test "${ac_cv_type_int+set}" = set; then
8436	echo $ECHO_N "(cached) $ECHO_C" >&6
8437	else
8438	cat >conftest.$ac_ext <<_ACEOF
8439	/* confdefs.h. */
8440	_ACEOF
8441	cat confdefs.h >>conftest.$ac_ext
8442	cat >>conftest.$ac_ext <<_ACEOF
8443	/* end confdefs.h. */
8444	$ac_includes_default
8445	int
8446	main ()
8447	{
8448	if ((int *) 0)
8449	return 0;
8450	if (sizeof (int))
8451	return 0;
8452	;
8453	return 0;
8454	}
8455	_ACEOF
8456	rm -f conftest.$ac_objext
8457	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8458	(eval $ac_compile) 2>conftest.er1
8459	ac_status=$?
8460	grep -v '^ *+' conftest.er1 >conftest.err
8461	rm -f conftest.er1
8462	cat conftest.err >&5
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } &&
8465	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8467	(eval $ac_try) 2>&5
8468	ac_status=$?
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); }; } &&
8471	{ ac_try='test -s conftest.$ac_objext'
8472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8473	(eval $ac_try) 2>&5
8474	ac_status=$?
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); }; }; then
8477	ac_cv_type_int=yes
8478	else
8479	echo "$as_me: failed program was:" >&5
8480	sed 's/^/\| /' conftest.$ac_ext >&5
8481
8482	ac_cv_type_int=no
8483	fi
8484	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8485	fi
8486	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8487	echo "${ECHO_T}$ac_cv_type_int" >&6
8488
8489	echo "$as_me:$LINENO: checking size of int" >&5
8490	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8491	if test "${ac_cv_sizeof_int+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	if test "$ac_cv_type_int" = yes; then
8495	# The cast to unsigned long works around a bug in the HP C Compiler
8496	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8497	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8498	# This bug is HP SR number 8606223364.
8499	if test "$cross_compiling" = yes; then
8500	# Depending upon the size, compute the lo and hi bounds.
8501	cat >conftest.$ac_ext <<_ACEOF
8502	/* confdefs.h. */
8503	_ACEOF
8504	cat confdefs.h >>conftest.$ac_ext
8505	cat >>conftest.$ac_ext <<_ACEOF
8506	/* end confdefs.h. */
8507	$ac_includes_default
8508	int
8509	main ()
8510	{
8511	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8512	test_array [0] = 0
8513
8514	;
8515	return 0;
8516	}
8517	_ACEOF
8518	rm -f conftest.$ac_objext
8519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8520	(eval $ac_compile) 2>conftest.er1
8521	ac_status=$?
8522	grep -v '^ *+' conftest.er1 >conftest.err
8523	rm -f conftest.er1
8524	cat conftest.err >&5
8525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526	(exit $ac_status); } &&
8527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8529	(eval $ac_try) 2>&5
8530	ac_status=$?
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); }; } &&
8533	{ ac_try='test -s conftest.$ac_objext'
8534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8535	(eval $ac_try) 2>&5
8536	ac_status=$?
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); }; }; then
8539	ac_lo=0 ac_mid=0
8540	while :; do
8541	cat >conftest.$ac_ext <<_ACEOF
8542	/* confdefs.h. */
8543	_ACEOF
8544	cat confdefs.h >>conftest.$ac_ext
8545	cat >>conftest.$ac_ext <<_ACEOF
8546	/* end confdefs.h. */
8547	$ac_includes_default
8548	int
8549	main ()
8550	{
8551	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8552	test_array [0] = 0
8553
8554	;
8555	return 0;
8556	}
8557	_ACEOF
8558	rm -f conftest.$ac_objext
8559	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8560	(eval $ac_compile) 2>conftest.er1
8561	ac_status=$?
8562	grep -v '^ *+' conftest.er1 >conftest.err
8563	rm -f conftest.er1
8564	cat conftest.err >&5
8565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566	(exit $ac_status); } &&
8567	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8569	(eval $ac_try) 2>&5
8570	ac_status=$?
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); }; } &&
8573	{ ac_try='test -s conftest.$ac_objext'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_hi=$ac_mid; break
8580	else
8581	echo "$as_me: failed program was:" >&5
8582	sed 's/^/\| /' conftest.$ac_ext >&5
8583
8584	ac_lo=`expr $ac_mid + 1`
8585	if test $ac_lo -le $ac_mid; then
8586	ac_lo= ac_hi=
8587	break
8588	fi
8589	ac_mid=`expr 2 '*' $ac_mid + 1`
8590	fi
8591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8592	done
8593	else
8594	echo "$as_me: failed program was:" >&5
8595	sed 's/^/\| /' conftest.$ac_ext >&5
8596
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	$ac_includes_default
8604	int
8605	main ()
8606	{
8607	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8608	test_array [0] = 0
8609
8610	;
8611	return 0;
8612	}
8613	_ACEOF
8614	rm -f conftest.$ac_objext
8615	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8616	(eval $ac_compile) 2>conftest.er1
8617	ac_status=$?
8618	grep -v '^ *+' conftest.er1 >conftest.err
8619	rm -f conftest.er1
8620	cat conftest.err >&5
8621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8622	(exit $ac_status); } &&
8623	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8625	(eval $ac_try) 2>&5
8626	ac_status=$?
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); }; } &&
8629	{ ac_try='test -s conftest.$ac_objext'
8630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8631	(eval $ac_try) 2>&5
8632	ac_status=$?
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); }; }; then
8635	ac_hi=-1 ac_mid=-1
8636	while :; do
8637	cat >conftest.$ac_ext <<_ACEOF
8638	/* confdefs.h. */
8639	_ACEOF
8640	cat confdefs.h >>conftest.$ac_ext
8641	cat >>conftest.$ac_ext <<_ACEOF
8642	/* end confdefs.h. */
8643	$ac_includes_default
8644	int
8645	main ()
8646	{
8647	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8648	test_array [0] = 0
8649
8650	;
8651	return 0;
8652	}
8653	_ACEOF
8654	rm -f conftest.$ac_objext
8655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8656	(eval $ac_compile) 2>conftest.er1
8657	ac_status=$?
8658	grep -v '^ *+' conftest.er1 >conftest.err
8659	rm -f conftest.er1
8660	cat conftest.err >&5
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); } &&
8663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665	(eval $ac_try) 2>&5
8666	ac_status=$?
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); }; } &&
8669	{ ac_try='test -s conftest.$ac_objext'
8670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	(eval $ac_try) 2>&5
8672	ac_status=$?
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); }; }; then
8675	ac_lo=$ac_mid; break
8676	else
8677	echo "$as_me: failed program was:" >&5
8678	sed 's/^/\| /' conftest.$ac_ext >&5
8679
8680	ac_hi=`expr '(' $ac_mid ')' - 1`
8681	if test $ac_mid -le $ac_hi; then
8682	ac_lo= ac_hi=
8683	break
8684	fi
8685	ac_mid=`expr 2 '*' $ac_mid`
8686	fi
8687	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8688	done
8689	else
8690	echo "$as_me: failed program was:" >&5
8691	sed 's/^/\| /' conftest.$ac_ext >&5
8692
8693	ac_lo= ac_hi=
8694	fi
8695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8696	fi
8697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8698	# Binary search between lo and hi bounds.
8699	while test "x$ac_lo" != "x$ac_hi"; do
8700	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8701	cat >conftest.$ac_ext <<_ACEOF
8702	/* confdefs.h. */
8703	_ACEOF
8704	cat confdefs.h >>conftest.$ac_ext
8705	cat >>conftest.$ac_ext <<_ACEOF
8706	/* end confdefs.h. */
8707	$ac_includes_default
8708	int
8709	main ()
8710	{
8711	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8712	test_array [0] = 0
8713
8714	;
8715	return 0;
8716	}
8717	_ACEOF
8718	rm -f conftest.$ac_objext
8719	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8720	(eval $ac_compile) 2>conftest.er1
8721	ac_status=$?
8722	grep -v '^ *+' conftest.er1 >conftest.err
8723	rm -f conftest.er1
8724	cat conftest.err >&5
8725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8726	(exit $ac_status); } &&
8727	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8729	(eval $ac_try) 2>&5
8730	ac_status=$?
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); }; } &&
8733	{ ac_try='test -s conftest.$ac_objext'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; }; then
8739	ac_hi=$ac_mid
8740	else
8741	echo "$as_me: failed program was:" >&5
8742	sed 's/^/\| /' conftest.$ac_ext >&5
8743
8744	ac_lo=`expr '(' $ac_mid ')' + 1`
8745	fi
8746	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8747	done
8748	case $ac_lo in
8749	?*) ac_cv_sizeof_int=$ac_lo;;
8750	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8751	See \`config.log' for more details." >&5
8752	echo "$as_me: error: cannot compute sizeof (int), 77
8753	See \`config.log' for more details." >&2;}
8754	{ (exit 1); exit 1; }; } ;;
8755	esac
8756	else
8757	if test "$cross_compiling" = yes; then
8758	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8759	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8760	{ (exit 1); exit 1; }; }
8761	else
8762	cat >conftest.$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	$ac_includes_default
8769	long longval () { return (long) (sizeof (int)); }
8770	unsigned long ulongval () { return (long) (sizeof (int)); }
8771	#include <stdio.h>
8772	#include <stdlib.h>
8773	int
8774	main ()
8775	{
8776
8777	FILE *f = fopen ("conftest.val", "w");
8778	if (! f)
8779	exit (1);
8780	if (((long) (sizeof (int))) < 0)
8781	{
8782	long i = longval ();
8783	if (i != ((long) (sizeof (int))))
8784	exit (1);
8785	fprintf (f, "%ld\n", i);
8786	}
8787	else
8788	{
8789	unsigned long i = ulongval ();
8790	if (i != ((long) (sizeof (int))))
8791	exit (1);
8792	fprintf (f, "%lu\n", i);
8793	}
8794	exit (ferror (f) \|\| fclose (f) != 0);
8795
8796	;
8797	return 0;
8798	}
8799	_ACEOF
8800	rm -f conftest$ac_exeext
8801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8802	(eval $ac_link) 2>&5
8803	ac_status=$?
8804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8807	(eval $ac_try) 2>&5
8808	ac_status=$?
8809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8810	(exit $ac_status); }; }; then
8811	ac_cv_sizeof_int=`cat conftest.val`
8812	else
8813	echo "$as_me: program exited with status $ac_status" >&5
8814	echo "$as_me: failed program was:" >&5
8815	sed 's/^/\| /' conftest.$ac_ext >&5
8816
8817	( exit $ac_status )
8818	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8819	See \`config.log' for more details." >&5
8820	echo "$as_me: error: cannot compute sizeof (int), 77
8821	See \`config.log' for more details." >&2;}
8822	{ (exit 1); exit 1; }; }
8823	fi
8824	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8825	fi
8826	fi
8827	rm -f conftest.val
8828	else
8829	ac_cv_sizeof_int=0
8830	fi
8831	fi
8832	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8833	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8834	cat >>confdefs.h <<_ACEOF
8835	#define SIZEOF_INT $ac_cv_sizeof_int
8836	_ACEOF
8837
8838
8839	echo "$as_me:$LINENO: checking for long long" >&5
8840	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8841	if test "${ac_cv_type_long_long+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	int
8852	main ()
8853	{
8854	if ((long long *) 0)
8855	return 0;
8856	if (sizeof (long long))
8857	return 0;
8858	;
8859	return 0;
8860	}
8861	_ACEOF
8862	rm -f conftest.$ac_objext
8863	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8864	(eval $ac_compile) 2>conftest.er1
8865	ac_status=$?
8866	grep -v '^ *+' conftest.er1 >conftest.err
8867	rm -f conftest.er1
8868	cat conftest.err >&5
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } &&
8871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8873	(eval $ac_try) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); }; } &&
8877	{ ac_try='test -s conftest.$ac_objext'
8878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879	(eval $ac_try) 2>&5
8880	ac_status=$?
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); }; }; then
8883	ac_cv_type_long_long=yes
8884	else
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	ac_cv_type_long_long=no
8889	fi
8890	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8891	fi
8892	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8893	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8894
8895	echo "$as_me:$LINENO: checking size of long long" >&5
8896	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8897	if test "${ac_cv_sizeof_long_long+set}" = set; then
8898	echo $ECHO_N "(cached) $ECHO_C" >&6
8899	else
8900	if test "$ac_cv_type_long_long" = yes; then
8901	# The cast to unsigned long works around a bug in the HP C Compiler
8902	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8903	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8904	# This bug is HP SR number 8606223364.
8905	if test "$cross_compiling" = yes; then
8906	# Depending upon the size, compute the lo and hi bounds.
8907	cat >conftest.$ac_ext <<_ACEOF
8908	/* confdefs.h. */
8909	_ACEOF
8910	cat confdefs.h >>conftest.$ac_ext
8911	cat >>conftest.$ac_ext <<_ACEOF
8912	/* end confdefs.h. */
8913	$ac_includes_default
8914	int
8915	main ()
8916	{
8917	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8918	test_array [0] = 0
8919
8920	;
8921	return 0;
8922	}
8923	_ACEOF
8924	rm -f conftest.$ac_objext
8925	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8926	(eval $ac_compile) 2>conftest.er1
8927	ac_status=$?
8928	grep -v '^ *+' conftest.er1 >conftest.err
8929	rm -f conftest.er1
8930	cat conftest.err >&5
8931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8932	(exit $ac_status); } &&
8933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8935	(eval $ac_try) 2>&5
8936	ac_status=$?
8937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8938	(exit $ac_status); }; } &&
8939	{ ac_try='test -s conftest.$ac_objext'
8940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8941	(eval $ac_try) 2>&5
8942	ac_status=$?
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); }; }; then
8945	ac_lo=0 ac_mid=0
8946	while :; do
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	int
8955	main ()
8956	{
8957	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8958	test_array [0] = 0
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest.$ac_objext
8965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8966	(eval $ac_compile) 2>conftest.er1
8967	ac_status=$?
8968	grep -v '^ *+' conftest.er1 >conftest.err
8969	rm -f conftest.er1
8970	cat conftest.err >&5
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); } &&
8973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8975	(eval $ac_try) 2>&5
8976	ac_status=$?
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); }; } &&
8979	{ ac_try='test -s conftest.$ac_objext'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; }; then
8985	ac_hi=$ac_mid; break
8986	else
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	ac_lo=`expr $ac_mid + 1`
8991	if test $ac_lo -le $ac_mid; then
8992	ac_lo= ac_hi=
8993	break
8994	fi
8995	ac_mid=`expr 2 '*' $ac_mid + 1`
8996	fi
8997	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8998	done
8999	else
9000	echo "$as_me: failed program was:" >&5
9001	sed 's/^/\| /' conftest.$ac_ext >&5
9002
9003	cat >conftest.$ac_ext <<_ACEOF
9004	/* confdefs.h. */
9005	_ACEOF
9006	cat confdefs.h >>conftest.$ac_ext
9007	cat >>conftest.$ac_ext <<_ACEOF
9008	/* end confdefs.h. */
9009	$ac_includes_default
9010	int
9011	main ()
9012	{
9013	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9014	test_array [0] = 0
9015
9016	;
9017	return 0;
9018	}
9019	_ACEOF
9020	rm -f conftest.$ac_objext
9021	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9022	(eval $ac_compile) 2>conftest.er1
9023	ac_status=$?
9024	grep -v '^ *+' conftest.er1 >conftest.err
9025	rm -f conftest.er1
9026	cat conftest.err >&5
9027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9028	(exit $ac_status); } &&
9029	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9031	(eval $ac_try) 2>&5
9032	ac_status=$?
9033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9034	(exit $ac_status); }; } &&
9035	{ ac_try='test -s conftest.$ac_objext'
9036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9037	(eval $ac_try) 2>&5
9038	ac_status=$?
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); }; }; then
9041	ac_hi=-1 ac_mid=-1
9042	while :; do
9043	cat >conftest.$ac_ext <<_ACEOF
9044	/* confdefs.h. */
9045	_ACEOF
9046	cat confdefs.h >>conftest.$ac_ext
9047	cat >>conftest.$ac_ext <<_ACEOF
9048	/* end confdefs.h. */
9049	$ac_includes_default
9050	int
9051	main ()
9052	{
9053	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9054	test_array [0] = 0
9055
9056	;
9057	return 0;
9058	}
9059	_ACEOF
9060	rm -f conftest.$ac_objext
9061	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9062	(eval $ac_compile) 2>conftest.er1
9063	ac_status=$?
9064	grep -v '^ *+' conftest.er1 >conftest.err
9065	rm -f conftest.er1
9066	cat conftest.err >&5
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); } &&
9069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071	(eval $ac_try) 2>&5
9072	ac_status=$?
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); }; } &&
9075	{ ac_try='test -s conftest.$ac_objext'
9076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077	(eval $ac_try) 2>&5
9078	ac_status=$?
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); }; }; then
9081	ac_lo=$ac_mid; break
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/\| /' conftest.$ac_ext >&5
9085
9086	ac_hi=`expr '(' $ac_mid ')' - 1`
9087	if test $ac_mid -le $ac_hi; then
9088	ac_lo= ac_hi=
9089	break
9090	fi
9091	ac_mid=`expr 2 '*' $ac_mid`
9092	fi
9093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9094	done
9095	else
9096	echo "$as_me: failed program was:" >&5
9097	sed 's/^/\| /' conftest.$ac_ext >&5
9098
9099	ac_lo= ac_hi=
9100	fi
9101	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9102	fi
9103	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9104	# Binary search between lo and hi bounds.
9105	while test "x$ac_lo" != "x$ac_hi"; do
9106	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9107	cat >conftest.$ac_ext <<_ACEOF
9108	/* confdefs.h. */
9109	_ACEOF
9110	cat confdefs.h >>conftest.$ac_ext
9111	cat >>conftest.$ac_ext <<_ACEOF
9112	/* end confdefs.h. */
9113	$ac_includes_default
9114	int
9115	main ()
9116	{
9117	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9118	test_array [0] = 0
9119
9120	;
9121	return 0;
9122	}
9123	_ACEOF
9124	rm -f conftest.$ac_objext
9125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9126	(eval $ac_compile) 2>conftest.er1
9127	ac_status=$?
9128	grep -v '^ *+' conftest.er1 >conftest.err
9129	rm -f conftest.er1
9130	cat conftest.err >&5
9131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9132	(exit $ac_status); } &&
9133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135	(eval $ac_try) 2>&5
9136	ac_status=$?
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); }; } &&
9139	{ ac_try='test -s conftest.$ac_objext'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; }; then
9145	ac_hi=$ac_mid
9146	else
9147	echo "$as_me: failed program was:" >&5
9148	sed 's/^/\| /' conftest.$ac_ext >&5
9149
9150	ac_lo=`expr '(' $ac_mid ')' + 1`
9151	fi
9152	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9153	done
9154	case $ac_lo in
9155	?*) ac_cv_sizeof_long_long=$ac_lo;;
9156	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9157	See \`config.log' for more details." >&5
9158	echo "$as_me: error: cannot compute sizeof (long long), 77
9159	See \`config.log' for more details." >&2;}
9160	{ (exit 1); exit 1; }; } ;;
9161	esac
9162	else
9163	if test "$cross_compiling" = yes; then
9164	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9165	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9166	{ (exit 1); exit 1; }; }
9167	else
9168	cat >conftest.$ac_ext <<_ACEOF
9169	/* confdefs.h. */
9170	_ACEOF
9171	cat confdefs.h >>conftest.$ac_ext
9172	cat >>conftest.$ac_ext <<_ACEOF
9173	/* end confdefs.h. */
9174	$ac_includes_default
9175	long longval () { return (long) (sizeof (long long)); }
9176	unsigned long ulongval () { return (long) (sizeof (long long)); }
9177	#include <stdio.h>
9178	#include <stdlib.h>
9179	int
9180	main ()
9181	{
9182
9183	FILE *f = fopen ("conftest.val", "w");
9184	if (! f)
9185	exit (1);
9186	if (((long) (sizeof (long long))) < 0)
9187	{
9188	long i = longval ();
9189	if (i != ((long) (sizeof (long long))))
9190	exit (1);
9191	fprintf (f, "%ld\n", i);
9192	}
9193	else
9194	{
9195	unsigned long i = ulongval ();
9196	if (i != ((long) (sizeof (long long))))
9197	exit (1);
9198	fprintf (f, "%lu\n", i);
9199	}
9200	exit (ferror (f) \|\| fclose (f) != 0);
9201
9202	;
9203	return 0;
9204	}
9205	_ACEOF
9206	rm -f conftest$ac_exeext
9207	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9208	(eval $ac_link) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9213	(eval $ac_try) 2>&5
9214	ac_status=$?
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); }; }; then
9217	ac_cv_sizeof_long_long=`cat conftest.val`
9218	else
9219	echo "$as_me: program exited with status $ac_status" >&5
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	( exit $ac_status )
9224	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9225	See \`config.log' for more details." >&5
9226	echo "$as_me: error: cannot compute sizeof (long long), 77
9227	See \`config.log' for more details." >&2;}
9228	{ (exit 1); exit 1; }; }
9229	fi
9230	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9231	fi
9232	fi
9233	rm -f conftest.val
9234	else
9235	ac_cv_sizeof_long_long=0
9236	fi
9237	fi
9238	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9239	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9240	cat >>confdefs.h <<_ACEOF
9241	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9242	_ACEOF
9243
9244
9245	echo "$as_me:$LINENO: checking for int *" >&5
9246	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9247	if test "${ac_cv_type_int_p+set}" = set; then
9248	echo $ECHO_N "(cached) $ECHO_C" >&6
9249	else
9250	cat >conftest.$ac_ext <<_ACEOF
9251	/* confdefs.h. */
9252	_ACEOF
9253	cat confdefs.h >>conftest.$ac_ext
9254	cat >>conftest.$ac_ext <<_ACEOF
9255	/* end confdefs.h. */
9256	$ac_includes_default
9257	int
9258	main ()
9259	{
9260	if ((int * *) 0)
9261	return 0;
9262	if (sizeof (int *))
9263	return 0;
9264	;
9265	return 0;
9266	}
9267	_ACEOF
9268	rm -f conftest.$ac_objext
9269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9270	(eval $ac_compile) 2>conftest.er1
9271	ac_status=$?
9272	grep -v '^ *+' conftest.er1 >conftest.err
9273	rm -f conftest.er1
9274	cat conftest.err >&5
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } &&
9277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; } &&
9283	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
9289	ac_cv_type_int_p=yes
9290	else
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293
9294	ac_cv_type_int_p=no
9295	fi
9296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9297	fi
9298	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9299	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9300
9301	echo "$as_me:$LINENO: checking size of int *" >&5
9302	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9303	if test "${ac_cv_sizeof_int_p+set}" = set; then
9304	echo $ECHO_N "(cached) $ECHO_C" >&6
9305	else
9306	if test "$ac_cv_type_int_p" = yes; then
9307	# The cast to unsigned long works around a bug in the HP C Compiler
9308	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9309	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9310	# This bug is HP SR number 8606223364.
9311	if test "$cross_compiling" = yes; then
9312	# Depending upon the size, compute the lo and hi bounds.
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	$ac_includes_default
9320	int
9321	main ()
9322	{
9323	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9324	test_array [0] = 0
9325
9326	;
9327	return 0;
9328	}
9329	_ACEOF
9330	rm -f conftest.$ac_objext
9331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9332	(eval $ac_compile) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest.$ac_objext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_lo=0 ac_mid=0
9352	while :; do
9353	cat >conftest.$ac_ext <<_ACEOF
9354	/* confdefs.h. */
9355	_ACEOF
9356	cat confdefs.h >>conftest.$ac_ext
9357	cat >>conftest.$ac_ext <<_ACEOF
9358	/* end confdefs.h. */
9359	$ac_includes_default
9360	int
9361	main ()
9362	{
9363	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9364	test_array [0] = 0
9365
9366	;
9367	return 0;
9368	}
9369	_ACEOF
9370	rm -f conftest.$ac_objext
9371	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9372	(eval $ac_compile) 2>conftest.er1
9373	ac_status=$?
9374	grep -v '^ *+' conftest.er1 >conftest.err
9375	rm -f conftest.er1
9376	cat conftest.err >&5
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); } &&
9379	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	(eval $ac_try) 2>&5
9382	ac_status=$?
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); }; } &&
9385	{ ac_try='test -s conftest.$ac_objext'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; }; then
9391	ac_hi=$ac_mid; break
9392	else
9393	echo "$as_me: failed program was:" >&5
9394	sed 's/^/\| /' conftest.$ac_ext >&5
9395
9396	ac_lo=`expr $ac_mid + 1`
9397	if test $ac_lo -le $ac_mid; then
9398	ac_lo= ac_hi=
9399	break
9400	fi
9401	ac_mid=`expr 2 '*' $ac_mid + 1`
9402	fi
9403	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9404	done
9405	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/\| /' conftest.$ac_ext >&5
9408
9409	cat >conftest.$ac_ext <<_ACEOF
9410	/* confdefs.h. */
9411	_ACEOF
9412	cat confdefs.h >>conftest.$ac_ext
9413	cat >>conftest.$ac_ext <<_ACEOF
9414	/* end confdefs.h. */
9415	$ac_includes_default
9416	int
9417	main ()
9418	{
9419	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9420	test_array [0] = 0
9421
9422	;
9423	return 0;
9424	}
9425	_ACEOF
9426	rm -f conftest.$ac_objext
9427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9428	(eval $ac_compile) 2>conftest.er1
9429	ac_status=$?
9430	grep -v '^ *+' conftest.er1 >conftest.err
9431	rm -f conftest.er1
9432	cat conftest.err >&5
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); } &&
9435	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; } &&
9441	{ ac_try='test -s conftest.$ac_objext'
9442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9443	(eval $ac_try) 2>&5
9444	ac_status=$?
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); }; }; then
9447	ac_hi=-1 ac_mid=-1
9448	while :; do
9449	cat >conftest.$ac_ext <<_ACEOF
9450	/* confdefs.h. */
9451	_ACEOF
9452	cat confdefs.h >>conftest.$ac_ext
9453	cat >>conftest.$ac_ext <<_ACEOF
9454	/* end confdefs.h. */
9455	$ac_includes_default
9456	int
9457	main ()
9458	{
9459	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9460	test_array [0] = 0
9461
9462	;
9463	return 0;
9464	}
9465	_ACEOF
9466	rm -f conftest.$ac_objext
9467	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9468	(eval $ac_compile) 2>conftest.er1
9469	ac_status=$?
9470	grep -v '^ *+' conftest.er1 >conftest.err
9471	rm -f conftest.er1
9472	cat conftest.err >&5
9473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9474	(exit $ac_status); } &&
9475	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477	(eval $ac_try) 2>&5
9478	ac_status=$?
9479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480	(exit $ac_status); }; } &&
9481	{ ac_try='test -s conftest.$ac_objext'
9482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483	(eval $ac_try) 2>&5
9484	ac_status=$?
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); }; }; then
9487	ac_lo=$ac_mid; break
9488	else
9489	echo "$as_me: failed program was:" >&5
9490	sed 's/^/\| /' conftest.$ac_ext >&5
9491
9492	ac_hi=`expr '(' $ac_mid ')' - 1`
9493	if test $ac_mid -le $ac_hi; then
9494	ac_lo= ac_hi=
9495	break
9496	fi
9497	ac_mid=`expr 2 '*' $ac_mid`
9498	fi
9499	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9500	done
9501	else
9502	echo "$as_me: failed program was:" >&5
9503	sed 's/^/\| /' conftest.$ac_ext >&5
9504
9505	ac_lo= ac_hi=
9506	fi
9507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	fi
9509	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9510	# Binary search between lo and hi bounds.
9511	while test "x$ac_lo" != "x$ac_hi"; do
9512	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9513	cat >conftest.$ac_ext <<_ACEOF
9514	/* confdefs.h. */
9515	_ACEOF
9516	cat confdefs.h >>conftest.$ac_ext
9517	cat >>conftest.$ac_ext <<_ACEOF
9518	/* end confdefs.h. */
9519	$ac_includes_default
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$ac_objext
9531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9532	(eval $ac_compile) 2>conftest.er1
9533	ac_status=$?
9534	grep -v '^ *+' conftest.er1 >conftest.err
9535	rm -f conftest.er1
9536	cat conftest.err >&5
9537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9538	(exit $ac_status); } &&
9539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9541	(eval $ac_try) 2>&5
9542	ac_status=$?
9543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9544	(exit $ac_status); }; } &&
9545	{ ac_try='test -s conftest.$ac_objext'
9546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9547	(eval $ac_try) 2>&5
9548	ac_status=$?
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); }; }; then
9551	ac_hi=$ac_mid
9552	else
9553	echo "$as_me: failed program was:" >&5
9554	sed 's/^/\| /' conftest.$ac_ext >&5
9555
9556	ac_lo=`expr '(' $ac_mid ')' + 1`
9557	fi
9558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9559	done
9560	case $ac_lo in
9561	?*) ac_cv_sizeof_int_p=$ac_lo;;
9562	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9563	See \`config.log' for more details." >&5
9564	echo "$as_me: error: cannot compute sizeof (int *), 77
9565	See \`config.log' for more details." >&2;}
9566	{ (exit 1); exit 1; }; } ;;
9567	esac
9568	else
9569	if test "$cross_compiling" = yes; then
9570	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9571	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9572	{ (exit 1); exit 1; }; }
9573	else
9574	cat >conftest.$ac_ext <<_ACEOF
9575	/* confdefs.h. */
9576	_ACEOF
9577	cat confdefs.h >>conftest.$ac_ext
9578	cat >>conftest.$ac_ext <<_ACEOF
9579	/* end confdefs.h. */
9580	$ac_includes_default
9581	long longval () { return (long) (sizeof (int *)); }
9582	unsigned long ulongval () { return (long) (sizeof (int *)); }
9583	#include <stdio.h>
9584	#include <stdlib.h>
9585	int
9586	main ()
9587	{
9588
9589	FILE *f = fopen ("conftest.val", "w");
9590	if (! f)
9591	exit (1);
9592	if (((long) (sizeof (int *))) < 0)
9593	{
9594	long i = longval ();
9595	if (i != ((long) (sizeof (int *))))
9596	exit (1);
9597	fprintf (f, "%ld\n", i);
9598	}
9599	else
9600	{
9601	unsigned long i = ulongval ();
9602	if (i != ((long) (sizeof (int *))))
9603	exit (1);
9604	fprintf (f, "%lu\n", i);
9605	}
9606	exit (ferror (f) \|\| fclose (f) != 0);
9607
9608	;
9609	return 0;
9610	}
9611	_ACEOF
9612	rm -f conftest$ac_exeext
9613	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9614	(eval $ac_link) 2>&5
9615	ac_status=$?
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9619	(eval $ac_try) 2>&5
9620	ac_status=$?
9621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622	(exit $ac_status); }; }; then
9623	ac_cv_sizeof_int_p=`cat conftest.val`
9624	else
9625	echo "$as_me: program exited with status $ac_status" >&5
9626	echo "$as_me: failed program was:" >&5
9627	sed 's/^/\| /' conftest.$ac_ext >&5
9628
9629	( exit $ac_status )
9630	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9631	See \`config.log' for more details." >&5
9632	echo "$as_me: error: cannot compute sizeof (int *), 77
9633	See \`config.log' for more details." >&2;}
9634	{ (exit 1); exit 1; }; }
9635	fi
9636	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9637	fi
9638	fi
9639	rm -f conftest.val
9640	else
9641	ac_cv_sizeof_int_p=0
9642	fi
9643	fi
9644	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9645	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9646	cat >>confdefs.h <<_ACEOF
9647	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9648	_ACEOF
9649
9650
9651
9652
9653	echo "$as_me:$LINENO: checking for int16_t" >&5
9654	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9655	if test "${rxvt_cv_int16_t+set}" = set; then
9656	echo $ECHO_N "(cached) $ECHO_C" >&6
9657	else
9658	cat >conftest.$ac_ext <<_ACEOF
9659	/* confdefs.h. */
9660	_ACEOF
9661	cat confdefs.h >>conftest.$ac_ext
9662	cat >>conftest.$ac_ext <<_ACEOF
9663	/* end confdefs.h. */
9664	#include <stdint.h>
9665	int
9666	main ()
9667	{
9668	int16_t dummy;
9669	;
9670	return 0;
9671	}
9672	_ACEOF
9673	rm -f conftest.$ac_objext
9674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9675	(eval $ac_compile) 2>conftest.er1
9676	ac_status=$?
9677	grep -v '^ *+' conftest.er1 >conftest.err
9678	rm -f conftest.er1
9679	cat conftest.err >&5
9680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681	(exit $ac_status); } &&
9682	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; } &&
9688	{ ac_try='test -s conftest.$ac_objext'
9689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	(eval $ac_try) 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); }; }; then
9694	rxvt_cv_int16_t=yes
9695	else
9696	echo "$as_me: failed program was:" >&5
9697	sed 's/^/\| /' conftest.$ac_ext >&5
9698
9699	if test "$ac_cv_sizeof_char" -ge 2; then
9700	rxvt_cv_int16_t=" char"
9701	else
9702	if test "$ac_cv_sizeof_short" -ge 2; then
9703	rxvt_cv_int16_t=" short"
9704	else
9705	if test "$ac_cv_sizeof_int" -ge 2; then
9706	rxvt_cv_int16_t=" int"
9707	else
9708	if test "$ac_cv_sizeof_long" -ge 2; then
9709	rxvt_cv_int16_t=" long"
9710	else
9711	if test "$ac_cv_sizeof_long_long" -ge 2; then
9712	rxvt_cv_int16_t=" long long"
9713	else
9714	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9715	fi
9716	fi
9717	fi
9718	fi
9719	fi
9720	fi
9721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9722	fi
9723	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9724	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9725	if test x"$rxvt_cv_int16_t" != xyes; then
9726	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9727	else
9728	if test x"" = x; then
9729	rxvt_int16_typedef="/* typedef short int16_t; */"
9730	else
9731	rxvt_int16_typedef="/* typedef short int16_t; */"
9732	fi
9733	fi
9734
9735	echo "$as_me:$LINENO: checking for uint16_t" >&5
9736	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9737	if test "${rxvt_cv_uint16_t+set}" = set; then
9738	echo $ECHO_N "(cached) $ECHO_C" >&6
9739	else
9740	cat >conftest.$ac_ext <<_ACEOF
9741	/* confdefs.h. */
9742	_ACEOF
9743	cat confdefs.h >>conftest.$ac_ext
9744	cat >>conftest.$ac_ext <<_ACEOF
9745	/* end confdefs.h. */
9746	#include <stdint.h>
9747	int
9748	main ()
9749	{
9750	uint16_t dummy;
9751	;
9752	return 0;
9753	}
9754	_ACEOF
9755	rm -f conftest.$ac_objext
9756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9757	(eval $ac_compile) 2>conftest.er1
9758	ac_status=$?
9759	grep -v '^ *+' conftest.er1 >conftest.err
9760	rm -f conftest.er1
9761	cat conftest.err >&5
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } &&
9764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9766	(eval $ac_try) 2>&5
9767	ac_status=$?
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); }; } &&
9770	{ ac_try='test -s conftest.$ac_objext'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; }; then
9776	rxvt_cv_uint16_t=yes
9777	else
9778	echo "$as_me: failed program was:" >&5
9779	sed 's/^/\| /' conftest.$ac_ext >&5
9780
9781	if test "$ac_cv_sizeof_char" -ge 2; then
9782	rxvt_cv_uint16_t="unsigned char"
9783	else
9784	if test "$ac_cv_sizeof_short" -ge 2; then
9785	rxvt_cv_uint16_t="unsigned short"
9786	else
9787	if test "$ac_cv_sizeof_int" -ge 2; then
9788	rxvt_cv_uint16_t="unsigned int"
9789	else
9790	if test "$ac_cv_sizeof_long" -ge 2; then
9791	rxvt_cv_uint16_t="unsigned long"
9792	else
9793	if test "$ac_cv_sizeof_long_long" -ge 2; then
9794	rxvt_cv_uint16_t="unsigned long long"
9795	else
9796	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9797	fi
9798	fi
9799	fi
9800	fi
9801	fi
9802	fi
9803	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9804	fi
9805	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9806	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9807	if test x"$rxvt_cv_uint16_t" != xyes; then
9808	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9809	else
9810	if test x"unsigned" = x; then
9811	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9812	else
9813	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9814	fi
9815	fi
9816
9817	echo "$as_me:$LINENO: checking for int32_t" >&5
9818	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9819	if test "${rxvt_cv_int32_t+set}" = set; then
9820	echo $ECHO_N "(cached) $ECHO_C" >&6
9821	else
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */
9828	#include <stdint.h>
9829	int
9830	main ()
9831	{
9832	int32_t dummy;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext
9838	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9839	(eval $ac_compile) 2>conftest.er1
9840	ac_status=$?
9841	grep -v '^ *+' conftest.er1 >conftest.err
9842	rm -f conftest.er1
9843	cat conftest.err >&5
9844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	(exit $ac_status); } &&
9846	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848	(eval $ac_try) 2>&5
9849	ac_status=$?
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); }; } &&
9852	{ ac_try='test -s conftest.$ac_objext'
9853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9854	(eval $ac_try) 2>&5
9855	ac_status=$?
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); }; }; then
9858	rxvt_cv_int32_t=yes
9859	else
9860	echo "$as_me: failed program was:" >&5
9861	sed 's/^/\| /' conftest.$ac_ext >&5
9862
9863	if test "$ac_cv_sizeof_char" -ge 4; then
9864	rxvt_cv_int32_t=" char"
9865	else
9866	if test "$ac_cv_sizeof_short" -ge 4; then
9867	rxvt_cv_int32_t=" short"
9868	else
9869	if test "$ac_cv_sizeof_int" -ge 4; then
9870	rxvt_cv_int32_t=" int"
9871	else
9872	if test "$ac_cv_sizeof_long" -ge 4; then
9873	rxvt_cv_int32_t=" long"
9874	else
9875	if test "$ac_cv_sizeof_long_long" -ge 4; then
9876	rxvt_cv_int32_t=" long long"
9877	else
9878	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9879	fi
9880	fi
9881	fi
9882	fi
9883	fi
9884	fi
9885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9886	fi
9887	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9888	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9889	if test x"$rxvt_cv_int32_t" != xyes; then
9890	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9891	else
9892	if test x"" = x; then
9893	rxvt_int32_typedef="/* typedef int int32_t; */"
9894	else
9895	rxvt_int32_typedef="/* typedef int int32_t; */"
9896	fi
9897	fi
9898
9899	echo "$as_me:$LINENO: checking for uint32_t" >&5
9900	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9901	if test "${rxvt_cv_uint32_t+set}" = set; then
9902	echo $ECHO_N "(cached) $ECHO_C" >&6
9903	else
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF
9909	/* end confdefs.h. */
9910	#include <stdint.h>
9911	int
9912	main ()
9913	{
9914	uint32_t dummy;
9915	;
9916	return 0;
9917	}
9918	_ACEOF
9919	rm -f conftest.$ac_objext
9920	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9921	(eval $ac_compile) 2>conftest.er1
9922	ac_status=$?
9923	grep -v '^ *+' conftest.er1 >conftest.err
9924	rm -f conftest.er1
9925	cat conftest.err >&5
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); } &&
9928	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; } &&
9934	{ ac_try='test -s conftest.$ac_objext'
9935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936	(eval $ac_try) 2>&5
9937	ac_status=$?
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); }; }; then
9940	rxvt_cv_uint32_t=yes
9941	else
9942	echo "$as_me: failed program was:" >&5
9943	sed 's/^/\| /' conftest.$ac_ext >&5
9944
9945	if test "$ac_cv_sizeof_char" -ge 4; then
9946	rxvt_cv_uint32_t="unsigned char"
9947	else
9948	if test "$ac_cv_sizeof_short" -ge 4; then
9949	rxvt_cv_uint32_t="unsigned short"
9950	else
9951	if test "$ac_cv_sizeof_int" -ge 4; then
9952	rxvt_cv_uint32_t="unsigned int"
9953	else
9954	if test "$ac_cv_sizeof_long" -ge 4; then
9955	rxvt_cv_uint32_t="unsigned long"
9956	else
9957	if test "$ac_cv_sizeof_long_long" -ge 4; then
9958	rxvt_cv_uint32_t="unsigned long long"
9959	else
9960	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9961	fi
9962	fi
9963	fi
9964	fi
9965	fi
9966	fi
9967	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9968	fi
9969	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9970	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9971	if test x"$rxvt_cv_uint32_t" != xyes; then
9972	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9973	else
9974	if test x"unsigned" = x; then
9975	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9976	else
9977	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9978	fi
9979	fi
9980
9981	if test "$ac_cv_sizeof_int_p" -eq 8; then
9982	rxvt_intp_define="#define intp_t int64_t"
9983	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9984	else
9985	if test "$ac_cv_sizeof_int_p" -eq 4; then
9986	rxvt_intp_define="#define intp_t int32_t"
9987	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9988	else
9989	if test "$ac_cv_sizeof_int_p" -eq 2; then
9990	rxvt_intp_define="#define intp_t int16_t"
9991	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9992	else
9993	rxvt_intp_define="#error set intp_t"
9994	rxvt_u_intp_define="#error set u_intp_t"
9995	fi
9996	fi
9997	fi
9998
9999
10000
10001	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10002	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10003	if test "${ac_cv_type_signal+set}" = set; then
10004	echo $ECHO_N "(cached) $ECHO_C" >&6
10005	else
10006	cat >conftest.$ac_ext <<_ACEOF
10007	/* confdefs.h. */
10008	_ACEOF
10009	cat confdefs.h >>conftest.$ac_ext
10010	cat >>conftest.$ac_ext <<_ACEOF
10011	/* end confdefs.h. */
10012	#include <sys/types.h>
10013	#include <signal.h>
10014	#ifdef signal
10015	# undef signal
10016	#endif
10017	#ifdef __cplusplus
10018	extern "C" void (signal (int, void ()(int)))(int);
10019	#else
10020	void (*signal ()) ();
10021	#endif
10022
10023	int
10024	main ()
10025	{
10026	int i;
10027	;
10028	return 0;
10029	}
10030	_ACEOF
10031	rm -f conftest.$ac_objext
10032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10033	(eval $ac_compile) 2>conftest.er1
10034	ac_status=$?
10035	grep -v '^ *+' conftest.er1 >conftest.err
10036	rm -f conftest.er1
10037	cat conftest.err >&5
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); } &&
10040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10042	(eval $ac_try) 2>&5
10043	ac_status=$?
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); }; } &&
10046	{ ac_try='test -s conftest.$ac_objext'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; }; then
10052	ac_cv_type_signal=void
10053	else
10054	echo "$as_me: failed program was:" >&5
10055	sed 's/^/\| /' conftest.$ac_ext >&5
10056
10057	ac_cv_type_signal=int
10058	fi
10059	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10060	fi
10061	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10062	echo "${ECHO_T}$ac_cv_type_signal" >&6
10063
10064	cat >>confdefs.h <<_ACEOF
10065	#define RETSIGTYPE $ac_cv_type_signal
10066	_ACEOF
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077	for ac_func in \
10078	unsetenv \
10079	setutent \
10080	seteuid \
10081	setresuid \
10082	setreuid \
10083	on_exit \
10084	nanosleep \
10085
10086	do
10087	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10088	echo "$as_me:$LINENO: checking for $ac_func" >&5
10089	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10090	if eval "test \"\${$as_ac_var+set}\" = set"; then
10091	echo $ECHO_N "(cached) $ECHO_C" >&6
10092	else
10093	cat >conftest.$ac_ext <<_ACEOF
10094	/* confdefs.h. */
10095	_ACEOF
10096	cat confdefs.h >>conftest.$ac_ext
10097	cat >>conftest.$ac_ext <<_ACEOF
10098	/* end confdefs.h. */
10099	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10100	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10101	#define $ac_func innocuous_$ac_func
10102
10103	/* System header to define __stub macros and hopefully few prototypes,
10104	which can conflict with char $ac_func (); below.
10105	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10106	<limits.h> exists even on freestanding compilers. */
10107
10108	#ifdef __STDC__
10109	# include <limits.h>
10110	#else
10111	# include <assert.h>
10112	#endif
10113
10114	#undef $ac_func
10115
10116	/* Override any gcc2 internal prototype to avoid an error. */
10117	#ifdef __cplusplus
10118	extern "C"
10119	{
10120	#endif
10121	/* We use char because int might match the return type of a gcc2
10122	builtin and then its argument prototype would still apply. */
10123	char $ac_func ();
10124	/* The GNU C library defines this for functions which it implements
10125	to always fail with ENOSYS. Some functions are actually named
10126	something starting with __ and the normal name is an alias. */
10127	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10128	choke me
10129	#else
10130	char (*f) () = $ac_func;
10131	#endif
10132	#ifdef __cplusplus
10133	}
10134	#endif
10135
10136	int
10137	main ()
10138	{
10139	return f != $ac_func;
10140	;
10141	return 0;
10142	}
10143	_ACEOF
10144	rm -f conftest.$ac_objext conftest$ac_exeext
10145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10146	(eval $ac_link) 2>conftest.er1
10147	ac_status=$?
10148	grep -v '^ *+' conftest.er1 >conftest.err
10149	rm -f conftest.er1
10150	cat conftest.err >&5
10151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	(exit $ac_status); } &&
10153	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10155	(eval $ac_try) 2>&5
10156	ac_status=$?
10157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158	(exit $ac_status); }; } &&
10159	{ ac_try='test -s conftest$ac_exeext'
10160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10161	(eval $ac_try) 2>&5
10162	ac_status=$?
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); }; }; then
10165	eval "$as_ac_var=yes"
10166	else
10167	echo "$as_me: failed program was:" >&5
10168	sed 's/^/\| /' conftest.$ac_ext >&5
10169
10170	eval "$as_ac_var=no"
10171	fi
10172	rm -f conftest.err conftest.$ac_objext \
10173	conftest$ac_exeext conftest.$ac_ext
10174	fi
10175	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10176	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10177	if test `eval echo '${'$as_ac_var'}'` = yes; then
10178	cat >>confdefs.h <<_ACEOF
10179	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10180	_ACEOF
10181
10182	fi
10183	done
10184
10185
10186
10187
10188
10189
10190	for ac_func in \
10191	ttyslot \
10192	updwtmp \
10193	updwtmpx \
10194
10195	do
10196	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10197	echo "$as_me:$LINENO: checking for $ac_func" >&5
10198	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10199	if eval "test \"\${$as_ac_var+set}\" = set"; then
10200	echo $ECHO_N "(cached) $ECHO_C" >&6
10201	else
10202	cat >conftest.$ac_ext <<_ACEOF
10203	/* confdefs.h. */
10204	_ACEOF
10205	cat confdefs.h >>conftest.$ac_ext
10206	cat >>conftest.$ac_ext <<_ACEOF
10207	/* end confdefs.h. */
10208	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10209	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10210	#define $ac_func innocuous_$ac_func
10211
10212	/* System header to define __stub macros and hopefully few prototypes,
10213	which can conflict with char $ac_func (); below.
10214	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10215	<limits.h> exists even on freestanding compilers. */
10216
10217	#ifdef __STDC__
10218	# include <limits.h>
10219	#else
10220	# include <assert.h>
10221	#endif
10222
10223	#undef $ac_func
10224
10225	/* Override any gcc2 internal prototype to avoid an error. */
10226	#ifdef __cplusplus
10227	extern "C"
10228	{
10229	#endif
10230	/* We use char because int might match the return type of a gcc2
10231	builtin and then its argument prototype would still apply. */
10232	char $ac_func ();
10233	/* The GNU C library defines this for functions which it implements
10234	to always fail with ENOSYS. Some functions are actually named
10235	something starting with __ and the normal name is an alias. */
10236	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10237	choke me
10238	#else
10239	char (*f) () = $ac_func;
10240	#endif
10241	#ifdef __cplusplus
10242	}
10243	#endif
10244
10245	int
10246	main ()
10247	{
10248	return f != $ac_func;
10249	;
10250	return 0;
10251	}
10252	_ACEOF
10253	rm -f conftest.$ac_objext conftest$ac_exeext
10254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10255	(eval $ac_link) 2>conftest.er1
10256	ac_status=$?
10257	grep -v '^ *+' conftest.er1 >conftest.err
10258	rm -f conftest.er1
10259	cat conftest.err >&5
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); } &&
10262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10264	(eval $ac_try) 2>&5
10265	ac_status=$?
10266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267	(exit $ac_status); }; } &&
10268	{ ac_try='test -s conftest$ac_exeext'
10269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10270	(eval $ac_try) 2>&5
10271	ac_status=$?
10272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273	(exit $ac_status); }; }; then
10274	eval "$as_ac_var=yes"
10275	else
10276	echo "$as_me: failed program was:" >&5
10277	sed 's/^/\| /' conftest.$ac_ext >&5
10278
10279	eval "$as_ac_var=no"
10280	fi
10281	rm -f conftest.err conftest.$ac_objext \
10282	conftest$ac_exeext conftest.$ac_ext
10283	fi
10284	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10285	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10286	if test `eval echo '${'$as_ac_var'}'` = yes; then
10287	cat >>confdefs.h <<_ACEOF
10288	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10289	_ACEOF
10290
10291	fi
10292	done
10293
10294
10295
10296
10297
10298	for ac_header in \
10299	utmp.h \
10300	utmpx.h \
10301	lastlog.h \
10302
10303	do
10304	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10306	echo "$as_me:$LINENO: checking for $ac_header" >&5
10307	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10308	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	fi
10311	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10312	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10313	else
10314	# Is the header compilable?
10315	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10316	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10317	cat >conftest.$ac_ext <<_ACEOF
10318	/* confdefs.h. */
10319	_ACEOF
10320	cat confdefs.h >>conftest.$ac_ext
10321	cat >>conftest.$ac_ext <<_ACEOF
10322	/* end confdefs.h. */
10323	$ac_includes_default
10324	#include <$ac_header>
10325	_ACEOF
10326	rm -f conftest.$ac_objext
10327	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10328	(eval $ac_compile) 2>conftest.er1
10329	ac_status=$?
10330	grep -v '^ *+' conftest.er1 >conftest.err
10331	rm -f conftest.er1
10332	cat conftest.err >&5
10333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	(exit $ac_status); } &&
10335	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337	(eval $ac_try) 2>&5
10338	ac_status=$?
10339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340	(exit $ac_status); }; } &&
10341	{ ac_try='test -s conftest.$ac_objext'
10342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343	(eval $ac_try) 2>&5
10344	ac_status=$?
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); }; }; then
10347	ac_header_compiler=yes
10348	else
10349	echo "$as_me: failed program was:" >&5
10350	sed 's/^/\| /' conftest.$ac_ext >&5
10351
10352	ac_header_compiler=no
10353	fi
10354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10355	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10356	echo "${ECHO_T}$ac_header_compiler" >&6
10357
10358	# Is the header present?
10359	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10360	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10361	cat >conftest.$ac_ext <<_ACEOF
10362	/* confdefs.h. */
10363	_ACEOF
10364	cat confdefs.h >>conftest.$ac_ext
10365	cat >>conftest.$ac_ext <<_ACEOF
10366	/* end confdefs.h. */
10367	#include <$ac_header>
10368	_ACEOF
10369	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10370	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10371	ac_status=$?
10372	grep -v '^ *+' conftest.er1 >conftest.err
10373	rm -f conftest.er1
10374	cat conftest.err >&5
10375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	(exit $ac_status); } >/dev/null; then
10377	if test -s conftest.err; then
10378	ac_cpp_err=$ac_cxx_preproc_warn_flag
10379	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10380	else
10381	ac_cpp_err=
10382	fi
10383	else
10384	ac_cpp_err=yes
10385	fi
10386	if test -z "$ac_cpp_err"; then
10387	ac_header_preproc=yes
10388	else
10389	echo "$as_me: failed program was:" >&5
10390	sed 's/^/\| /' conftest.$ac_ext >&5
10391
10392	ac_header_preproc=no
10393	fi
10394	rm -f conftest.err conftest.$ac_ext
10395	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10396	echo "${ECHO_T}$ac_header_preproc" >&6
10397
10398	# So? What about this header?
10399	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10400	yes:no: )
10401	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10402	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10403	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10404	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10405	ac_header_preproc=yes
10406	;;
10407	no:yes:* )
10408	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10409	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10410	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10411	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10412	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10413	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10414	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10415	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10417	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10419	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10420	(
10421	cat <<\_ASBOX
10422	## ------------------------------------------ ##
10423	## Report this to the AC_PACKAGE_NAME lists. ##
10424	## ------------------------------------------ ##
10425	_ASBOX
10426	) \|
10427	sed "s/^/$as_me: WARNING: /" >&2
10428	;;
10429	esac
10430	echo "$as_me:$LINENO: checking for $ac_header" >&5
10431	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10432	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10433	echo $ECHO_N "(cached) $ECHO_C" >&6
10434	else
10435	eval "$as_ac_Header=\$ac_header_preproc"
10436	fi
10437	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10438	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10439
10440	fi
10441	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10442	cat >>confdefs.h <<_ACEOF
10443	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10444	_ACEOF
10445
10446	fi
10447
10448	done
10449
10450
10451
10452	if test "${ac_cv_header_utmp_h+set}" = set; then
10453	echo "$as_me:$LINENO: checking for utmp.h" >&5
10454	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10455	if test "${ac_cv_header_utmp_h+set}" = set; then
10456	echo $ECHO_N "(cached) $ECHO_C" >&6
10457	fi
10458	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10459	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10460	else
10461	# Is the header compilable?
10462	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10463	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10464	cat >conftest.$ac_ext <<_ACEOF
10465	/* confdefs.h. */
10466	_ACEOF
10467	cat confdefs.h >>conftest.$ac_ext
10468	cat >>conftest.$ac_ext <<_ACEOF
10469	/* end confdefs.h. */
10470	$ac_includes_default
10471	#include <utmp.h>
10472	_ACEOF
10473	rm -f conftest.$ac_objext
10474	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10475	(eval $ac_compile) 2>conftest.er1
10476	ac_status=$?
10477	grep -v '^ *+' conftest.er1 >conftest.err
10478	rm -f conftest.er1
10479	cat conftest.err >&5
10480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481	(exit $ac_status); } &&
10482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10484	(eval $ac_try) 2>&5
10485	ac_status=$?
10486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487	(exit $ac_status); }; } &&
10488	{ ac_try='test -s conftest.$ac_objext'
10489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10490	(eval $ac_try) 2>&5
10491	ac_status=$?
10492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	(exit $ac_status); }; }; then
10494	ac_header_compiler=yes
10495	else
10496	echo "$as_me: failed program was:" >&5
10497	sed 's/^/\| /' conftest.$ac_ext >&5
10498
10499	ac_header_compiler=no
10500	fi
10501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10502	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10503	echo "${ECHO_T}$ac_header_compiler" >&6
10504
10505	# Is the header present?
10506	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10507	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10508	cat >conftest.$ac_ext <<_ACEOF
10509	/* confdefs.h. */
10510	_ACEOF
10511	cat confdefs.h >>conftest.$ac_ext
10512	cat >>conftest.$ac_ext <<_ACEOF
10513	/* end confdefs.h. */
10514	#include <utmp.h>
10515	_ACEOF
10516	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10517	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10518	ac_status=$?
10519	grep -v '^ *+' conftest.er1 >conftest.err
10520	rm -f conftest.er1
10521	cat conftest.err >&5
10522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523	(exit $ac_status); } >/dev/null; then
10524	if test -s conftest.err; then
10525	ac_cpp_err=$ac_cxx_preproc_warn_flag
10526	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10527	else
10528	ac_cpp_err=
10529	fi
10530	else
10531	ac_cpp_err=yes
10532	fi
10533	if test -z "$ac_cpp_err"; then
10534	ac_header_preproc=yes
10535	else
10536	echo "$as_me: failed program was:" >&5
10537	sed 's/^/\| /' conftest.$ac_ext >&5
10538
10539	ac_header_preproc=no
10540	fi
10541	rm -f conftest.err conftest.$ac_ext
10542	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10543	echo "${ECHO_T}$ac_header_preproc" >&6
10544
10545	# So? What about this header?
10546	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10547	yes:no: )
10548	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10549	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10550	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10551	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10552	ac_header_preproc=yes
10553	;;
10554	no:yes:* )
10555	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10556	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10557	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10558	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10559	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10560	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10561	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10562	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10564	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10566	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10567	(
10568	cat <<\_ASBOX
10569	## ------------------------------------------ ##
10570	## Report this to the AC_PACKAGE_NAME lists. ##
10571	## ------------------------------------------ ##
10572	_ASBOX
10573	) \|
10574	sed "s/^/$as_me: WARNING: /" >&2
10575	;;
10576	esac
10577	echo "$as_me:$LINENO: checking for utmp.h" >&5
10578	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10579	if test "${ac_cv_header_utmp_h+set}" = set; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	else
10582	ac_cv_header_utmp_h=$ac_header_preproc
10583	fi
10584	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10585	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10586
10587	fi
10588	if test $ac_cv_header_utmp_h = yes; then
10589	echo "$as_me:$LINENO: checking for struct utmp" >&5
10590	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10591	if test "${struct_utmp+set}" = set; then
10592	echo $ECHO_N "(cached) $ECHO_C" >&6
10593	else
10594	cat >conftest.$ac_ext <<_ACEOF
10595	/* confdefs.h. */
10596	_ACEOF
10597	cat confdefs.h >>conftest.$ac_ext
10598	cat >>conftest.$ac_ext <<_ACEOF
10599	/* end confdefs.h. */
10600	#include <sys/types.h>
10601	#include <utmp.h>
10602	int
10603	main ()
10604	{
10605	struct utmp ut;
10606	;
10607	return 0;
10608	}
10609	_ACEOF
10610	rm -f conftest.$ac_objext
10611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10612	(eval $ac_compile) 2>conftest.er1
10613	ac_status=$?
10614	grep -v '^ *+' conftest.er1 >conftest.err
10615	rm -f conftest.er1
10616	cat conftest.err >&5
10617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10618	(exit $ac_status); } &&
10619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10621	(eval $ac_try) 2>&5
10622	ac_status=$?
10623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624	(exit $ac_status); }; } &&
10625	{ ac_try='test -s conftest.$ac_objext'
10626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10627	(eval $ac_try) 2>&5
10628	ac_status=$?
10629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10630	(exit $ac_status); }; }; then
10631	struct_utmp=yes
10632	else
10633	echo "$as_me: failed program was:" >&5
10634	sed 's/^/\| /' conftest.$ac_ext >&5
10635
10636	struct_utmp=no
10637	fi
10638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10639	fi
10640	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10641	echo "${ECHO_T}$struct_utmp" >&6
10642	if test x$struct_utmp = xyes; then
10643
10644	cat >>confdefs.h <<\_ACEOF
10645	#define HAVE_STRUCT_UTMP 1
10646	_ACEOF
10647
10648	fi
10649
10650
10651	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10652	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10653	if test "${struct_utmp_host+set}" = set; then
10654	echo $ECHO_N "(cached) $ECHO_C" >&6
10655	else
10656	cat >conftest.$ac_ext <<_ACEOF
10657	/* confdefs.h. */
10658	_ACEOF
10659	cat confdefs.h >>conftest.$ac_ext
10660	cat >>conftest.$ac_ext <<_ACEOF
10661	/* end confdefs.h. */
10662	#include <sys/types.h>
10663	#include <utmp.h>
10664	int
10665	main ()
10666	{
10667	struct utmp ut; ut.ut_host;
10668	;
10669	return 0;
10670	}
10671	_ACEOF
10672	rm -f conftest.$ac_objext
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	struct_utmp_host=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	struct_utmp_host=no
10699	fi
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10701	fi
10702	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10703	echo "${ECHO_T}$struct_utmp_host" >&6
10704	if test x$struct_utmp_host = xyes; then
10705
10706	cat >>confdefs.h <<\_ACEOF
10707	#define HAVE_UTMP_HOST 1
10708	_ACEOF
10709
10710	fi
10711
10712	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10713	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10714	if test "${struct_utmp_pid+set}" = set; then
10715	echo $ECHO_N "(cached) $ECHO_C" >&6
10716	else
10717	cat >conftest.$ac_ext <<_ACEOF
10718	/* confdefs.h. */
10719	_ACEOF
10720	cat confdefs.h >>conftest.$ac_ext
10721	cat >>conftest.$ac_ext <<_ACEOF
10722	/* end confdefs.h. */
10723	#include <sys/types.h>
10724	#include <utmp.h>
10725	int
10726	main ()
10727	{
10728	struct utmp ut; ut.ut_pid;
10729	;
10730	return 0;
10731	}
10732	_ACEOF
10733	rm -f conftest.$ac_objext
10734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10735	(eval $ac_compile) 2>conftest.er1
10736	ac_status=$?
10737	grep -v '^ *+' conftest.er1 >conftest.err
10738	rm -f conftest.er1
10739	cat conftest.err >&5
10740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741	(exit $ac_status); } &&
10742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10744	(eval $ac_try) 2>&5
10745	ac_status=$?
10746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747	(exit $ac_status); }; } &&
10748	{ ac_try='test -s conftest.$ac_objext'
10749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10750	(eval $ac_try) 2>&5
10751	ac_status=$?
10752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10753	(exit $ac_status); }; }; then
10754	struct_utmp_pid=yes
10755	else
10756	echo "$as_me: failed program was:" >&5
10757	sed 's/^/\| /' conftest.$ac_ext >&5
10758
10759	struct_utmp_pid=no
10760	fi
10761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10762	fi
10763	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10764	echo "${ECHO_T}$struct_utmp_pid" >&6
10765	if test x$struct_utmp_pid = xyes; then
10766
10767	cat >>confdefs.h <<\_ACEOF
10768	#define HAVE_UTMP_PID 1
10769	_ACEOF
10770
10771	fi
10772
10773	fi
10774
10775
10776
10777	if test "${ac_cv_header_utmpx_h+set}" = set; then
10778	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10779	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10780	if test "${ac_cv_header_utmpx_h+set}" = set; then
10781	echo $ECHO_N "(cached) $ECHO_C" >&6
10782	fi
10783	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10784	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10785	else
10786	# Is the header compilable?
10787	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10788	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10789	cat >conftest.$ac_ext <<_ACEOF
10790	/* confdefs.h. */
10791	_ACEOF
10792	cat confdefs.h >>conftest.$ac_ext
10793	cat >>conftest.$ac_ext <<_ACEOF
10794	/* end confdefs.h. */
10795	$ac_includes_default
10796	#include <utmpx.h>
10797	_ACEOF
10798	rm -f conftest.$ac_objext
10799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10800	(eval $ac_compile) 2>conftest.er1
10801	ac_status=$?
10802	grep -v '^ *+' conftest.er1 >conftest.err
10803	rm -f conftest.er1
10804	cat conftest.err >&5
10805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	(exit $ac_status); } &&
10807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809	(eval $ac_try) 2>&5
10810	ac_status=$?
10811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	(exit $ac_status); }; } &&
10813	{ ac_try='test -s conftest.$ac_objext'
10814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815	(eval $ac_try) 2>&5
10816	ac_status=$?
10817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818	(exit $ac_status); }; }; then
10819	ac_header_compiler=yes
10820	else
10821	echo "$as_me: failed program was:" >&5
10822	sed 's/^/\| /' conftest.$ac_ext >&5
10823
10824	ac_header_compiler=no
10825	fi
10826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10827	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10828	echo "${ECHO_T}$ac_header_compiler" >&6
10829
10830	# Is the header present?
10831	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10832	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10833	cat >conftest.$ac_ext <<_ACEOF
10834	/* confdefs.h. */
10835	_ACEOF
10836	cat confdefs.h >>conftest.$ac_ext
10837	cat >>conftest.$ac_ext <<_ACEOF
10838	/* end confdefs.h. */
10839	#include <utmpx.h>
10840	_ACEOF
10841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10843	ac_status=$?
10844	grep -v '^ *+' conftest.er1 >conftest.err
10845	rm -f conftest.er1
10846	cat conftest.err >&5
10847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10848	(exit $ac_status); } >/dev/null; then
10849	if test -s conftest.err; then
10850	ac_cpp_err=$ac_cxx_preproc_warn_flag
10851	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10852	else
10853	ac_cpp_err=
10854	fi
10855	else
10856	ac_cpp_err=yes
10857	fi
10858	if test -z "$ac_cpp_err"; then
10859	ac_header_preproc=yes
10860	else
10861	echo "$as_me: failed program was:" >&5
10862	sed 's/^/\| /' conftest.$ac_ext >&5
10863
10864	ac_header_preproc=no
10865	fi
10866	rm -f conftest.err conftest.$ac_ext
10867	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10868	echo "${ECHO_T}$ac_header_preproc" >&6
10869
10870	# So? What about this header?
10871	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10872	yes:no: )
10873	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10874	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10875	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10876	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10877	ac_header_preproc=yes
10878	;;
10879	no:yes:* )
10880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10881	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10882	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10883	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10884	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10885	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10886	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10887	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10888	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10889	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10890	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10891	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10892	(
10893	cat <<\_ASBOX
10894	## ------------------------------------------ ##
10895	## Report this to the AC_PACKAGE_NAME lists. ##
10896	## ------------------------------------------ ##
10897	_ASBOX
10898	) \|
10899	sed "s/^/$as_me: WARNING: /" >&2
10900	;;
10901	esac
10902	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10903	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10904	if test "${ac_cv_header_utmpx_h+set}" = set; then
10905	echo $ECHO_N "(cached) $ECHO_C" >&6
10906	else
10907	ac_cv_header_utmpx_h=$ac_header_preproc
10908	fi
10909	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10910	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10911
10912	fi
10913	if test $ac_cv_header_utmpx_h = yes; then
10914	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10915	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10916	if test "${struct_utmpx+set}" = set; then
10917	echo $ECHO_N "(cached) $ECHO_C" >&6
10918	else
10919	cat >conftest.$ac_ext <<_ACEOF
10920	/* confdefs.h. */
10921	_ACEOF
10922	cat confdefs.h >>conftest.$ac_ext
10923	cat >>conftest.$ac_ext <<_ACEOF
10924	/* end confdefs.h. */
10925	#include <sys/types.h>
10926	#include <utmpx.h>
10927	int
10928	main ()
10929	{
10930	struct utmpx ut;
10931	;
10932	return 0;
10933	}
10934	_ACEOF
10935	rm -f conftest.$ac_objext
10936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10937	(eval $ac_compile) 2>conftest.er1
10938	ac_status=$?
10939	grep -v '^ *+' conftest.er1 >conftest.err
10940	rm -f conftest.er1
10941	cat conftest.err >&5
10942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10943	(exit $ac_status); } &&
10944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10946	(eval $ac_try) 2>&5
10947	ac_status=$?
10948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949	(exit $ac_status); }; } &&
10950	{ ac_try='test -s conftest.$ac_objext'
10951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10952	(eval $ac_try) 2>&5
10953	ac_status=$?
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); }; }; then
10956	struct_utmpx=yes
10957	else
10958	echo "$as_me: failed program was:" >&5
10959	sed 's/^/\| /' conftest.$ac_ext >&5
10960
10961	struct_utmpx=no
10962	fi
10963	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10964	fi
10965	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10966	echo "${ECHO_T}$struct_utmpx" >&6
10967	if test x$struct_utmpx = xyes; then
10968
10969	cat >>confdefs.h <<\_ACEOF
10970	#define HAVE_STRUCT_UTMPX 1
10971	_ACEOF
10972
10973	fi
10974
10975
10976	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
10977	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
10978	if test "${struct_utmpx_host+set}" = set; then
10979	echo $ECHO_N "(cached) $ECHO_C" >&6
10980	else
10981	cat >conftest.$ac_ext <<_ACEOF
10982	/* confdefs.h. */
10983	_ACEOF
10984	cat confdefs.h >>conftest.$ac_ext
10985	cat >>conftest.$ac_ext <<_ACEOF
10986	/* end confdefs.h. */
10987	#include <sys/types.h>
10988	#include <utmpx.h>
10989	int
10990	main ()
10991	{
10992	struct utmpx utx; utx.ut_host;
10993	;
10994	return 0;
10995	}
10996	_ACEOF
10997	rm -f conftest.$ac_objext
10998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10999	(eval $ac_compile) 2>conftest.er1
11000	ac_status=$?
11001	grep -v '^ *+' conftest.er1 >conftest.err
11002	rm -f conftest.er1
11003	cat conftest.err >&5
11004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11005	(exit $ac_status); } &&
11006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
11012	{ ac_try='test -s conftest.$ac_objext'
11013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11014	(eval $ac_try) 2>&5
11015	ac_status=$?
11016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017	(exit $ac_status); }; }; then
11018	struct_utmpx_host=yes
11019	else
11020	echo "$as_me: failed program was:" >&5
11021	sed 's/^/\| /' conftest.$ac_ext >&5
11022
11023	struct_utmpx_host=no
11024	fi
11025	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11026	fi
11027	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11028	echo "${ECHO_T}$struct_utmpx_host" >&6
11029	if test x$struct_utmpx_host = xyes; then
11030
11031	cat >>confdefs.h <<\_ACEOF
11032	#define HAVE_UTMPX_HOST 1
11033	_ACEOF
11034
11035	fi
11036
11037	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11038	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
11039	if test "${struct_utmpx_session+set}" = set; then
11040	echo $ECHO_N "(cached) $ECHO_C" >&6
11041	else
11042	cat >conftest.$ac_ext <<_ACEOF
11043	/* confdefs.h. */
11044	_ACEOF
11045	cat confdefs.h >>conftest.$ac_ext
11046	cat >>conftest.$ac_ext <<_ACEOF
11047	/* end confdefs.h. */
11048	#include <sys/types.h>
11049	#include <utmpx.h>
11050	int
11051	main ()
11052	{
11053	struct utmpx utx; utx.ut_session;
11054	;
11055	return 0;
11056	}
11057	_ACEOF
11058	rm -f conftest.$ac_objext
11059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11060	(eval $ac_compile) 2>conftest.er1
11061	ac_status=$?
11062	grep -v '^ *+' conftest.er1 >conftest.err
11063	rm -f conftest.er1
11064	cat conftest.err >&5
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } &&
11067	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	(eval $ac_try) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); }; } &&
11073	{ ac_try='test -s conftest.$ac_objext'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; }; then
11079	struct_utmpx_session=yes
11080	else
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/\| /' conftest.$ac_ext >&5
11083
11084	struct_utmpx_session=no
11085	fi
11086	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11087	fi
11088	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11089	echo "${ECHO_T}$struct_utmpx_session" >&6
11090	if test x$struct_utmpx_session = xyes; then
11091
11092	cat >>confdefs.h <<\_ACEOF
11093	#define HAVE_UTMPX_SESSION 1
11094	_ACEOF
11095
11096	fi
11097
11098	fi
11099
11100
11101	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11102	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11103	if test "${struct_lastlog+set}" = set; then
11104	echo $ECHO_N "(cached) $ECHO_C" >&6
11105	else
11106	cat >conftest.$ac_ext <<_ACEOF
11107	/* confdefs.h. */
11108	_ACEOF
11109	cat confdefs.h >>conftest.$ac_ext
11110	cat >>conftest.$ac_ext <<_ACEOF
11111	/* end confdefs.h. */
11112	#include <sys/types.h>
11113	#include <utmp.h>
11114	#ifdef HAVE_LASTLOG_H
11115	#include <lastlog.h>
11116	#endif
11117
11118	int
11119	main ()
11120	{
11121	struct lastlog ll;
11122	;
11123	return 0;
11124	}
11125	_ACEOF
11126	rm -f conftest.$ac_objext
11127	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11128	(eval $ac_compile) 2>conftest.er1
11129	ac_status=$?
11130	grep -v '^ *+' conftest.er1 >conftest.err
11131	rm -f conftest.er1
11132	cat conftest.err >&5
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); } &&
11135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11137	(eval $ac_try) 2>&5
11138	ac_status=$?
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); }; } &&
11141	{ ac_try='test -s conftest.$ac_objext'
11142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11143	(eval $ac_try) 2>&5
11144	ac_status=$?
11145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146	(exit $ac_status); }; }; then
11147	struct_lastlog=yes
11148	else
11149	echo "$as_me: failed program was:" >&5
11150	sed 's/^/\| /' conftest.$ac_ext >&5
11151
11152	struct_lastlog=no
11153	fi
11154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11155	fi
11156	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11157	echo "${ECHO_T}$struct_lastlog" >&6
11158	if test x$struct_lastlog = xyes; then
11159
11160	cat >>confdefs.h <<\_ACEOF
11161	#define HAVE_STRUCT_LASTLOG 1
11162	_ACEOF
11163
11164	fi
11165
11166	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
11167	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
11168	if test "${struct_lastlogx+set}" = set; then
11169	echo $ECHO_N "(cached) $ECHO_C" >&6
11170	else
11171	cat >conftest.$ac_ext <<_ACEOF
11172	/* confdefs.h. */
11173	_ACEOF
11174	cat confdefs.h >>conftest.$ac_ext
11175	cat >>conftest.$ac_ext <<_ACEOF
11176	/* end confdefs.h. */
11177	#include <sys/types.h>
11178	#include <utmpx.h>
11179	#ifdef HAVE_LASTLOG_H
11180	#include <lastlog.h>
11181	#endif
11182
11183	int
11184	main ()
11185	{
11186	struct lastlogx ll;
11187	;
11188	return 0;
11189	}
11190	_ACEOF
11191	rm -f conftest.$ac_objext
11192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11193	(eval $ac_compile) 2>conftest.er1
11194	ac_status=$?
11195	grep -v '^ *+' conftest.er1 >conftest.err
11196	rm -f conftest.er1
11197	cat conftest.err >&5
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); } &&
11200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11202	(eval $ac_try) 2>&5
11203	ac_status=$?
11204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11205	(exit $ac_status); }; } &&
11206	{ ac_try='test -s conftest.$ac_objext'
11207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11208	(eval $ac_try) 2>&5
11209	ac_status=$?
11210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11211	(exit $ac_status); }; }; then
11212	struct_lastlogx=yes
11213	else
11214	echo "$as_me: failed program was:" >&5
11215	sed 's/^/\| /' conftest.$ac_ext >&5
11216
11217	struct_lastlogx=no
11218	fi
11219	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11220	fi
11221	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11222	echo "${ECHO_T}$struct_lastlogx" >&6
11223	if test x$struct_lastlogx = xyes; then
11224
11225	cat >>confdefs.h <<\_ACEOF
11226	#define HAVE_STRUCT_LASTLOGX 1
11227	_ACEOF
11228
11229	fi
11230
11231
11232	echo "$as_me:$LINENO: checking where utmp is located" >&5
11233	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
11234	if test "${path_utmp+set}" = set; then
11235	echo $ECHO_N "(cached) $ECHO_C" >&6
11236	else
11237	if test "$cross_compiling" = yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11239	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11240	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>
11248	#include <sys/types.h>
11249	#include <utmp.h>
11250	#include <errno.h>
11251	main()
11252	{
11253	char *u, utmplist[] = {
11254	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11255	FILE a, f=fopen("conftestval", "w");
11256	if (!f) exit(1);
11257	#ifdef UTMP_FILE
11258	fprintf(f, "%s\n", UTMP_FILE);
11259	exit(0);
11260	#endif
11261	#ifdef _PATH_UTMP
11262	fprintf(f, "%s\n", _PATH_UTMP);
11263	exit(0);
11264	#endif
11265	for (u = utmplist; *u; u++) {
11266	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11267	fprintf(f, "%s\n", *u);
11268	exit(0);
11269	}
11270	}
11271	exit(0);
11272	}
11273	_ACEOF
11274	rm -f conftest$ac_exeext
11275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11276	(eval $ac_link) 2>&5
11277	ac_status=$?
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11281	(eval $ac_try) 2>&5
11282	ac_status=$?
11283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	(exit $ac_status); }; }; then
11285	path_utmp=`cat conftestval`
11286	else
11287	echo "$as_me: program exited with status $ac_status" >&5
11288	echo "$as_me: failed program was:" >&5
11289	sed 's/^/\| /' conftest.$ac_ext >&5
11290
11291	( exit $ac_status )
11292	path_utmp=
11293	fi
11294	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11295	fi
11296	fi
11297	echo "$as_me:$LINENO: result: $path_utmp" >&5
11298	echo "${ECHO_T}$path_utmp" >&6
11299	if test x$path_utmp != x; then
11300
11301	cat >>confdefs.h <<_ACEOF
11302	#define UTMP_FILE "$path_utmp"
11303	_ACEOF
11304
11305	fi
11306
11307
11308	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11309	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11310	if test "${path_utmpx+set}" = set; then
11311	echo $ECHO_N "(cached) $ECHO_C" >&6
11312	else
11313	if test "$cross_compiling" = yes; then
11314	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11315	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11316	else
11317	cat >conftest.$ac_ext <<_ACEOF
11318	/* confdefs.h. */
11319	_ACEOF
11320	cat confdefs.h >>conftest.$ac_ext
11321	cat >>conftest.$ac_ext <<_ACEOF
11322	/* end confdefs.h. */
11323	#include <stdio.h>
11324	#include <sys/types.h>
11325	#include <utmpx.h>
11326	#include <errno.h>
11327	#include <sys/stat.h>
11328	#ifdef HAVE_STRING_H
11329	#include <string.h>
11330	#endif
11331	main()
11332	{
11333	char *u, p, *utmplist[] = {
11334	#ifdef UTMPX_FILE
11335	UTMPX_FILE,
11336	#endif
11337	#ifdef _PATH_UTMPX
11338	_PATH_UTMPX,
11339	#endif
11340	"/var/adm/utmpx", "/etc/utmpx", NULL };
11341	FILE a, f=fopen("conftestval", "w");
11342	struct stat statu, statux;
11343	if (!f) exit(1);
11344	for (u = utmplist; *u; u++) {
11345	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11346	if (stat(*u, &statux) < 0)
11347	continue;
11348	p = strdup(*u);
11349	p[strlen(p) - 1] = '\0';
11350	if (stat(p, &statu) >= 0
11351	&& (statu.st_mtime - statux.st_mtime > 86400))
11352	continue;
11353	fprintf(f, "%s\n", *u);
11354	exit(0);
11355	}
11356	}
11357	exit(0);
11358	}
11359	_ACEOF
11360	rm -f conftest$ac_exeext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11362	(eval $ac_link) 2>&5
11363	ac_status=$?
11364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11367	(eval $ac_try) 2>&5
11368	ac_status=$?
11369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11370	(exit $ac_status); }; }; then
11371	path_utmpx=`cat conftestval`
11372	else
11373	echo "$as_me: program exited with status $ac_status" >&5
11374	echo "$as_me: failed program was:" >&5
11375	sed 's/^/\| /' conftest.$ac_ext >&5
11376
11377	( exit $ac_status )
11378	path_utmpx=
11379	fi
11380	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11381	fi
11382	fi
11383	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11384	echo "${ECHO_T}$path_utmpx" >&6
11385	if test x$path_utmpx != x; then
11386
11387	cat >>confdefs.h <<_ACEOF
11388	#define UTMPX_FILE "$path_utmpx"
11389	_ACEOF
11390
11391	fi
11392
11393
11394	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11395	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11396	if test "${path_wtmp+set}" = set; then
11397	echo $ECHO_N "(cached) $ECHO_C" >&6
11398	else
11399	if test "$cross_compiling" = yes; then
11400	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11401	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11402	else
11403	cat >conftest.$ac_ext <<_ACEOF
11404	/* confdefs.h. */
11405	_ACEOF
11406	cat confdefs.h >>conftest.$ac_ext
11407	cat >>conftest.$ac_ext <<_ACEOF
11408	/* end confdefs.h. */
11409	#include <stdio.h>
11410	#include <sys/types.h>
11411	#ifdef HAVE_UTMP_H
11412	#include <utmp.h>
11413	#endif
11414	#include <errno.h>
11415	main()
11416	{
11417	char *w, wtmplist[] = {
11418	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11419	FILE a, f=fopen("conftestval", "w");
11420	if (!f) exit(1);
11421	#ifdef WTMP_FILE
11422	fprintf(f, "%s\n", WTMP_FILE);
11423	exit(0);
11424	#endif
11425	#ifdef _PATH_WTMP
11426	fprintf(f, "%s\n", _PATH_WTMP);
11427	exit(0);
11428	#endif
11429	for (w = wtmplist; *w; w++) {
11430	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11431	fprintf(f, "%s\n", *w);
11432	exit(0);
11433	}
11434	}
11435	exit(0);
11436	}
11437	_ACEOF
11438	rm -f conftest$ac_exeext
11439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11440	(eval $ac_link) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11445	(eval $ac_try) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); }; }; then
11449	path_wtmp=`cat conftestval`
11450	else
11451	echo "$as_me: program exited with status $ac_status" >&5
11452	echo "$as_me: failed program was:" >&5
11453	sed 's/^/\| /' conftest.$ac_ext >&5
11454
11455	( exit $ac_status )
11456	path_wtmp=
11457	fi
11458	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11459	fi
11460	fi
11461	echo "$as_me:$LINENO: result: $path_wtmp" >&5
11462	echo "${ECHO_T}$path_wtmp" >&6
11463	if test x$path_wtmp != x; then
11464
11465	cat >>confdefs.h <<_ACEOF
11466	#define WTMP_FILE "$path_wtmp"
11467	_ACEOF
11468
11469	fi
11470
11471	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11472	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11473	if test "${path_wtmpx+set}" = set; then
11474	echo $ECHO_N "(cached) $ECHO_C" >&6
11475	else
11476	if test "$cross_compiling" = yes; then
11477	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11478	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11479	else
11480	cat >conftest.$ac_ext <<_ACEOF
11481	/* confdefs.h. */
11482	_ACEOF
11483	cat confdefs.h >>conftest.$ac_ext
11484	cat >>conftest.$ac_ext <<_ACEOF
11485	/* end confdefs.h. */
11486	#include <stdio.h>
11487	#ifdef HAVE_UTMPX_H
11488	#include <utmpx.h>
11489	#endif
11490	#include <errno.h>
11491	main()
11492	{
11493	char *w, wtmplist[] = {
11494	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11495	FILE a, f=fopen("conftestval", "w");
11496	if (!f) exit(1);
11497	#ifdef WTMPX_FILE
11498	fprintf(f, "%s\n", WTMPX_FILE);
11499	exit(0);
11500	#endif
11501	#ifdef _PATH_WTMPX
11502	fprintf(f, "%s\n", _PATH_WTMPX);
11503	exit(0);
11504	#endif
11505	for (w = wtmplist; *w; w++) {
11506	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11507	fprintf(f, "%s\n", *w);
11508	exit(0);
11509	}
11510	}
11511	exit(0);
11512	}
11513	_ACEOF
11514	rm -f conftest$ac_exeext
11515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11516	(eval $ac_link) 2>&5
11517	ac_status=$?
11518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11519	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	(eval $ac_try) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); }; }; then
11525	path_wtmpx=`cat conftestval`
11526	else
11527	echo "$as_me: program exited with status $ac_status" >&5
11528	echo "$as_me: failed program was:" >&5
11529	sed 's/^/\| /' conftest.$ac_ext >&5
11530
11531	( exit $ac_status )
11532	path_wtmpx=
11533	fi
11534	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11535	fi
11536	fi
11537	echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11538	echo "${ECHO_T}$path_wtmpx" >&6
11539	if test x$path_wtmpx != x; then
11540
11541	cat >>confdefs.h <<_ACEOF
11542	#define WTMPX_FILE "$path_wtmpx"
11543	_ACEOF
11544
11545	fi
11546
11547	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11548	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11549	if test "${path_lastlog+set}" = set; then
11550	echo $ECHO_N "(cached) $ECHO_C" >&6
11551	else
11552	if test "$cross_compiling" = yes; then
11553	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11554	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11555	else
11556	cat >conftest.$ac_ext <<_ACEOF
11557	/* confdefs.h. */
11558	_ACEOF
11559	cat confdefs.h >>conftest.$ac_ext
11560	cat >>conftest.$ac_ext <<_ACEOF
11561	/* end confdefs.h. */
11562	#include <stdio.h>
11563	#include <sys/types.h>
11564	#ifdef HAVE_UTMPX_H
11565	#include <utmpx.h>
11566	#elif defined(HAVE_UTMP_H)
11567	#include <utmp.h>
11568	#endif
11569	#ifdef HAVE_LASTLOG_H
11570	#include <lastlog.h>
11571	#endif
11572	#include <errno.h>
11573	main()
11574	{
11575	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11576	FILE a, f=fopen("conftestval", "w");
11577	if (!f) exit(1);
11578	#ifdef LASTLOG_FILE
11579	fprintf(f, "%s\n", LASTLOG_FILE);
11580	exit(0);
11581	#endif
11582	#ifdef _PATH_LASTLOG
11583	fprintf(f, "%s\n", _PATH_LASTLOG);
11584	exit(0);
11585	#endif
11586	for (w = lastloglist; *w; w++) {
11587	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11588	fprintf(f, "%s\n", *w);
11589	exit(0);
11590	}
11591	}
11592	exit(0);
11593	}
11594	_ACEOF
11595	rm -f conftest$ac_exeext
11596	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11597	(eval $ac_link) 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11602	(eval $ac_try) 2>&5
11603	ac_status=$?
11604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	(exit $ac_status); }; }; then
11606	path_lastlog=`cat conftestval`
11607	else
11608	echo "$as_me: program exited with status $ac_status" >&5
11609	echo "$as_me: failed program was:" >&5
11610	sed 's/^/\| /' conftest.$ac_ext >&5
11611
11612	( exit $ac_status )
11613	path_lastlog=
11614	fi
11615	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11616	fi
11617	fi
11618	echo "$as_me:$LINENO: result: $path_lastlog" >&5
11619	echo "${ECHO_T}$path_lastlog" >&6
11620	if test x$path_lastlog != x; then
11621
11622	cat >>confdefs.h <<_ACEOF
11623	#define LASTLOG_FILE "$path_lastlog"
11624	_ACEOF
11625
11626	if test -d "$path_lastlog"; then
11627
11628	cat >>confdefs.h <<\_ACEOF
11629	#define LASTLOG_IS_DIR 1
11630	_ACEOF
11631
11632	fi
11633	fi
11634
11635	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11636	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11637	if test "${path_lastlogx+set}" = set; then
11638	echo $ECHO_N "(cached) $ECHO_C" >&6
11639	else
11640	if test "$cross_compiling" = yes; then
11641	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11642	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11643	else
11644	cat >conftest.$ac_ext <<_ACEOF
11645	/* confdefs.h. */
11646	_ACEOF
11647	cat confdefs.h >>conftest.$ac_ext
11648	cat >>conftest.$ac_ext <<_ACEOF
11649	/* end confdefs.h. */
11650	#include <stdio.h>
11651	#ifdef HAVE_UTMPX_H
11652	#include <utmpx.h>
11653	#endif
11654	#include <errno.h>
11655	main()
11656	{
11657	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11658	FILE a, f=fopen("conftestval", "w");
11659	if (!f) exit(1);
11660	#ifdef LASTLOGX_FILE
11661	fprintf(f, "%s\n", LASTLOGX_FILE);
11662	exit(0);
11663	#endif
11664	#ifdef _PATH_LASTLOGX
11665	fprintf(f, "%s\n", _PATH_LASTLOGX);
11666	exit(0);
11667	#endif
11668	for (w = wtmplist; *w; w++) {
11669	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11670	fprintf(f, "%s\n", *w);
11671	exit(0);
11672	}
11673	}
11674	exit(0);
11675	}
11676	_ACEOF
11677	rm -f conftest$ac_exeext
11678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11679	(eval $ac_link) 2>&5
11680	ac_status=$?
11681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11684	(eval $ac_try) 2>&5
11685	ac_status=$?
11686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11687	(exit $ac_status); }; }; then
11688	path_lastlogx=`cat conftestval`
11689	else
11690	echo "$as_me: program exited with status $ac_status" >&5
11691	echo "$as_me: failed program was:" >&5
11692	sed 's/^/\| /' conftest.$ac_ext >&5
11693
11694	( exit $ac_status )
11695	path_lastlogx=
11696	fi
11697	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11698	fi
11699	fi
11700	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11701	echo "${ECHO_T}$path_lastlogx" >&6
11702	if test x$path_lastlogx != x; then
11703
11704	cat >>confdefs.h <<_ACEOF
11705	#define LASTLOGX_FILE "$path_lastlogx"
11706	_ACEOF
11707
11708	fi
11709
11710
11711
11712	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11713	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11714	if test "${rxvt_cv_path_ttytab+set}" = set; then
11715	echo $ECHO_N "(cached) $ECHO_C" >&6
11716	else
11717	for ttys_file in /etc/ttys /etc/ttytab;
11718	do
11719	if test -f "$ttys_file" ; then
11720	rxvt_cv_path_ttytab=$ttys_file
11721	break
11722	fi
11723	done
11724
11725	fi
11726	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11727	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11728	if test x$rxvt_cv_path_ttytab != x; then
11729
11730	cat >>confdefs.h <<_ACEOF
11731	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11732	_ACEOF
11733
11734	fi
11735
11736
11737	ac_save_LIBS=$LIBS
11738	ac_save_CFLAGS=$CFLAGS
11739	CFLAGS="$CFLAGS $X_CFLAGS"
11740	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11741	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11742	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11743	fi
11744	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11745	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11746	if test "${rxvt_cv_func_xlocale+set}" = set; then
11747	echo $ECHO_N "(cached) $ECHO_C" >&6
11748	else
11749	if test "$cross_compiling" = yes; then
11750	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11751	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11752	else
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */
11759	#include <X11/Xlib.h>
11760	main() {
11761	char *p;
11762	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11763	exit (XSupportsLocale() ? 0 : 1);
11764	else
11765	exit (1);}
11766	_ACEOF
11767	rm -f conftest$ac_exeext
11768	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11769	(eval $ac_link) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; }; then
11778	rxvt_cv_func_xlocale=yes
11779	else
11780	echo "$as_me: program exited with status $ac_status" >&5
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/\| /' conftest.$ac_ext >&5
11783
11784	( exit $ac_status )
11785	rxvt_cv_func_xlocale=no
11786	fi
11787	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11788	fi
11789	fi
11790	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11791	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11792	if test x$rxvt_cv_func_xlocale = xyes; then
11793
11794	cat >>confdefs.h <<\_ACEOF
11795	#define HAVE_XLOCALE 1
11796	_ACEOF
11797
11798	fi
11799
11800	echo "$as_me:$LINENO: checking for working X setlocale" >&5
11801	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11802	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11803	echo $ECHO_N "(cached) $ECHO_C" >&6
11804	else
11805	cat >conftest.$ac_ext <<_ACEOF
11806	/* confdefs.h. */
11807	_ACEOF
11808	cat confdefs.h >>conftest.$ac_ext
11809	cat >>conftest.$ac_ext <<_ACEOF
11810	/* end confdefs.h. */
11811	#define X_LOCALE 1
11812	#include <X11/Xlocale.h>
11813	int
11814	main ()
11815	{
11816	setlocale(LC_CTYPE, "");
11817	;
11818	return 0;
11819	}
11820	_ACEOF
11821	rm -f conftest.$ac_objext conftest$ac_exeext
11822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11823	(eval $ac_link) 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } &&
11830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; } &&
11836	{ ac_try='test -s conftest$ac_exeext'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; }; then
11842	rxvt_cv_func_xsetlocale=yes
11843	else
11844	echo "$as_me: failed program was:" >&5
11845	sed 's/^/\| /' conftest.$ac_ext >&5
11846
11847	rxvt_cv_func_xsetlocale=no
11848	fi
11849	rm -f conftest.err conftest.$ac_objext \
11850	conftest$ac_exeext conftest.$ac_ext
11851	fi
11852	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
11853	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6
11854	if test x$rxvt_cv_func_xsetlocale = xyes; then
11855
11856	cat >>confdefs.h <<\_ACEOF
11857	#define HAVE_XSETLOCALE 1
11858	_ACEOF
11859
11860	fi
11861	LIBS=$ac_save_LIBS
11862	CFLAGS=$ac_save_CFLAGS
11863
11864	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11865	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11866	if test "${rxvt_cv_func_setlocale+set}" = set; then
11867	echo $ECHO_N "(cached) $ECHO_C" >&6
11868	else
11869	cat >conftest.$ac_ext <<_ACEOF
11870	/* confdefs.h. */
11871	_ACEOF
11872	cat confdefs.h >>conftest.$ac_ext
11873	cat >>conftest.$ac_ext <<_ACEOF
11874	/* end confdefs.h. */
11875	#include <clocale>
11876	int
11877	main ()
11878	{
11879	setlocale(LC_CTYPE, "");
11880	;
11881	return 0;
11882	}
11883	_ACEOF
11884	rm -f conftest.$ac_objext conftest$ac_exeext
11885	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11886	(eval $ac_link) 2>conftest.er1
11887	ac_status=$?
11888	grep -v '^ *+' conftest.er1 >conftest.err
11889	rm -f conftest.er1
11890	cat conftest.err >&5
11891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11892	(exit $ac_status); } &&
11893	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	(eval $ac_try) 2>&5
11896	ac_status=$?
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); }; } &&
11899	{ ac_try='test -s conftest$ac_exeext'
11900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	(eval $ac_try) 2>&5
11902	ac_status=$?
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); }; }; then
11905	rxvt_cv_func_setlocale=yes
11906	else
11907	echo "$as_me: failed program was:" >&5
11908	sed 's/^/\| /' conftest.$ac_ext >&5
11909
11910	rxvt_cv_func_setlocale=no
11911	fi
11912	rm -f conftest.err conftest.$ac_objext \
11913	conftest$ac_exeext conftest.$ac_ext
11914	fi
11915	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11916	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11917	if test x$rxvt_cv_func_setlocale = xyes; then
11918
11919	cat >>confdefs.h <<\_ACEOF
11920	#define HAVE_SETLOCALE 1
11921	_ACEOF
11922
11923	fi
11924
11925	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
11926	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
11927	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
11928	echo $ECHO_N "(cached) $ECHO_C" >&6
11929	else
11930	cat >conftest.$ac_ext <<_ACEOF
11931	/* confdefs.h. */
11932	_ACEOF
11933	cat confdefs.h >>conftest.$ac_ext
11934	cat >>conftest.$ac_ext <<_ACEOF
11935	/* end confdefs.h. */
11936	#include <langinfo.h>
11937	int
11938	main ()
11939	{
11940	nl_langinfo(CODESET);
11941	;
11942	return 0;
11943	}
11944	_ACEOF
11945	rm -f conftest.$ac_objext conftest$ac_exeext
11946	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11947	(eval $ac_link) 2>conftest.er1
11948	ac_status=$?
11949	grep -v '^ *+' conftest.er1 >conftest.err
11950	rm -f conftest.er1
11951	cat conftest.err >&5
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); } &&
11954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11956	(eval $ac_try) 2>&5
11957	ac_status=$?
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); }; } &&
11960	{ ac_try='test -s conftest$ac_exeext'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; }; then
11966	rxvt_cv_func_nl_langinfo=yes
11967	else
11968	echo "$as_me: failed program was:" >&5
11969	sed 's/^/\| /' conftest.$ac_ext >&5
11970
11971	rxvt_cv_func_nl_langinfo=no
11972	fi
11973	rm -f conftest.err conftest.$ac_objext \
11974	conftest$ac_exeext conftest.$ac_ext
11975	fi
11976	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
11977	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
11978	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11979
11980	cat >>confdefs.h <<\_ACEOF
11981	#define HAVE_NL_LANGINFO 1
11982	_ACEOF
11983
11984	fi
11985
11986
11987	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
11988	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6
11989	if test "${can_pass_fds+set}" = set; then
11990	echo $ECHO_N "(cached) $ECHO_C" >&6
11991	else
11992	cat >conftest.$ac_ext <<_ACEOF
11993	/* confdefs.h. */
11994	_ACEOF
11995	cat confdefs.h >>conftest.$ac_ext
11996	cat >>conftest.$ac_ext <<_ACEOF
11997	/* end confdefs.h. */
11998
11999	#include <cstddef> // broken bsds (is that redundant) need this
12000	#include <sys/types.h>
12001	#include <sys/socket.h>
12002	#include <sys/uio.h>
12003
12004	int
12005	main ()
12006	{
12007
12008	{
12009	msghdr msg;
12010	iovec iov;
12011	char buf [100];
12012	char data = 0;
12013
12014	iov.iov_base = &data;
12015	iov.iov_len = 1;
12016
12017	msg.msg_iov = &iov;
12018	msg.msg_iovlen = 1;
12019	msg.msg_control = buf;
12020	msg.msg_controllen = sizeof buf;
12021
12022	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
12023	cmsg->cmsg_level = SOL_SOCKET;
12024	cmsg->cmsg_type = SCM_RIGHTS;
12025	cmsg->cmsg_len = 100;
12026
12027	(int )CMSG_DATA (cmsg) = 5;
12028
12029	return sendmsg (3, &msg, 0);
12030	}
12031
12032	;
12033	return 0;
12034	}
12035	_ACEOF
12036	rm -f conftest.$ac_objext conftest$ac_exeext
12037	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12038	(eval $ac_link) 2>conftest.er1
12039	ac_status=$?
12040	grep -v '^ *+' conftest.er1 >conftest.err
12041	rm -f conftest.er1
12042	cat conftest.err >&5
12043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	(exit $ac_status); } &&
12045	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	(eval $ac_try) 2>&5
12048	ac_status=$?
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); }; } &&
12051	{ ac_try='test -s conftest$ac_exeext'
12052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12053	(eval $ac_try) 2>&5
12054	ac_status=$?
12055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	(exit $ac_status); }; }; then
12057	can_pass_fds=yes
12058	else
12059	echo "$as_me: failed program was:" >&5
12060	sed 's/^/\| /' conftest.$ac_ext >&5
12061
12062	can_pass_fds=no
12063	fi
12064	rm -f conftest.err conftest.$ac_objext \
12065	conftest$ac_exeext conftest.$ac_ext
12066	fi
12067	echo "$as_me:$LINENO: result: $can_pass_fds" >&5
12068	echo "${ECHO_T}$can_pass_fds" >&6
12069	if test x$can_pass_fds = xyes; then
12070
12071	cat >>confdefs.h <<\_ACEOF
12072	#define HAVE_UNIX_FDPASS 1
12073	_ACEOF
12074
12075	else
12076	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12077	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}
12078	{ (exit 1); exit 1; }; }
12079	fi
12080
12081
12082	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12083	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12084	if test "${rxvt_broken_ximcb+set}" = set; then
12085	echo $ECHO_N "(cached) $ECHO_C" >&6
12086	else
12087	cat >conftest.$ac_ext <<_ACEOF
12088
12089	#include <X11/Xlib.h>
12090
12091	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12092
12093	void f() {
12094	XIMCallback cb;
12095	cb.callback = im_destroy_cb;
12096	}
12097
12098	_ACEOF
12099	rm -f conftest.$ac_objext
12100	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12101	(eval $ac_compile) 2>conftest.er1
12102	ac_status=$?
12103	grep -v '^ *+' conftest.er1 >conftest.err
12104	rm -f conftest.er1
12105	cat conftest.err >&5
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); } &&
12108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110	(eval $ac_try) 2>&5
12111	ac_status=$?
12112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113	(exit $ac_status); }; } &&
12114	{ ac_try='test -s conftest.$ac_objext'
12115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12116	(eval $ac_try) 2>&5
12117	ac_status=$?
12118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12119	(exit $ac_status); }; }; then
12120	rxvt_broken_ximcb=yes
12121	else
12122	echo "$as_me: failed program was:" >&5
12123	sed 's/^/\| /' conftest.$ac_ext >&5
12124
12125	rxvt_broken_ximcb=no
12126	fi
12127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12128	fi
12129	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12130	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12131
12132	if test x$rxvt_broken_ximcb = xyes; then
12133
12134	cat >>confdefs.h <<\_ACEOF
12135	#define XIMCB_PROTO_BROKEN 1
12136	_ACEOF
12137
12138	fi
12139
12140
12141
12142
12143
12144
12145
12146	for ac_header in \
12147	pty.h \
12148	util.h \
12149	libutil.h \
12150	sys/ioctl.h \
12151	sys/stropts.h \
12152
12153	do
12154	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12155	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12156	echo "$as_me:$LINENO: checking for $ac_header" >&5
12157	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12158	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12159	echo $ECHO_N "(cached) $ECHO_C" >&6
12160	fi
12161	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12162	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12163	else
12164	# Is the header compilable?
12165	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12166	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12167	cat >conftest.$ac_ext <<_ACEOF
12168	/* confdefs.h. */
12169	_ACEOF
12170	cat confdefs.h >>conftest.$ac_ext
12171	cat >>conftest.$ac_ext <<_ACEOF
12172	/* end confdefs.h. */
12173	$ac_includes_default
12174	#include <$ac_header>
12175	_ACEOF
12176	rm -f conftest.$ac_objext
12177	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12178	(eval $ac_compile) 2>conftest.er1
12179	ac_status=$?
12180	grep -v '^ *+' conftest.er1 >conftest.err
12181	rm -f conftest.er1
12182	cat conftest.err >&5
12183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12184	(exit $ac_status); } &&
12185	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12187	(eval $ac_try) 2>&5
12188	ac_status=$?
12189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12190	(exit $ac_status); }; } &&
12191	{ ac_try='test -s conftest.$ac_objext'
12192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12193	(eval $ac_try) 2>&5
12194	ac_status=$?
12195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12196	(exit $ac_status); }; }; then
12197	ac_header_compiler=yes
12198	else
12199	echo "$as_me: failed program was:" >&5
12200	sed 's/^/\| /' conftest.$ac_ext >&5
12201
12202	ac_header_compiler=no
12203	fi
12204	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12205	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12206	echo "${ECHO_T}$ac_header_compiler" >&6
12207
12208	# Is the header present?
12209	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12210	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12211	cat >conftest.$ac_ext <<_ACEOF
12212	/* confdefs.h. */
12213	_ACEOF
12214	cat confdefs.h >>conftest.$ac_ext
12215	cat >>conftest.$ac_ext <<_ACEOF
12216	/* end confdefs.h. */
12217	#include <$ac_header>
12218	_ACEOF
12219	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12220	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12221	ac_status=$?
12222	grep -v '^ *+' conftest.er1 >conftest.err
12223	rm -f conftest.er1
12224	cat conftest.err >&5
12225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12226	(exit $ac_status); } >/dev/null; then
12227	if test -s conftest.err; then
12228	ac_cpp_err=$ac_cxx_preproc_warn_flag
12229	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12230	else
12231	ac_cpp_err=
12232	fi
12233	else
12234	ac_cpp_err=yes
12235	fi
12236	if test -z "$ac_cpp_err"; then
12237	ac_header_preproc=yes
12238	else
12239	echo "$as_me: failed program was:" >&5
12240	sed 's/^/\| /' conftest.$ac_ext >&5
12241
12242	ac_header_preproc=no
12243	fi
12244	rm -f conftest.err conftest.$ac_ext
12245	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12246	echo "${ECHO_T}$ac_header_preproc" >&6
12247
12248	# So? What about this header?
12249	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12250	yes:no: )
12251	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12252	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12253	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12254	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12255	ac_header_preproc=yes
12256	;;
12257	no:yes:* )
12258	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12259	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12260	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12261	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12262	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12263	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12264	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12265	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12266	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12267	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12268	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12269	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12270	(
12271	cat <<\_ASBOX
12272	## ------------------------------------------ ##
12273	## Report this to the AC_PACKAGE_NAME lists. ##
12274	## ------------------------------------------ ##
12275	_ASBOX
12276	) \|
12277	sed "s/^/$as_me: WARNING: /" >&2
12278	;;
12279	esac
12280	echo "$as_me:$LINENO: checking for $ac_header" >&5
12281	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12282	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12283	echo $ECHO_N "(cached) $ECHO_C" >&6
12284	else
12285	eval "$as_ac_Header=\$ac_header_preproc"
12286	fi
12287	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12288	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12289
12290	fi
12291	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12292	cat >>confdefs.h <<_ACEOF
12293	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12294	_ACEOF
12295
12296	fi
12297
12298	done
12299
12300
12301
12302
12303
12304
12305
12306	for ac_func in \
12307	revoke \
12308	_getpty \
12309	getpt \
12310	posix_openpt \
12311	isastream \
12312
12313	do
12314	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12315	echo "$as_me:$LINENO: checking for $ac_func" >&5
12316	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12317	if eval "test \"\${$as_ac_var+set}\" = set"; then
12318	echo $ECHO_N "(cached) $ECHO_C" >&6
12319	else
12320	cat >conftest.$ac_ext <<_ACEOF
12321	/* confdefs.h. */
12322	_ACEOF
12323	cat confdefs.h >>conftest.$ac_ext
12324	cat >>conftest.$ac_ext <<_ACEOF
12325	/* end confdefs.h. */
12326	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12327	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12328	#define $ac_func innocuous_$ac_func
12329
12330	/* System header to define __stub macros and hopefully few prototypes,
12331	which can conflict with char $ac_func (); below.
12332	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12333	<limits.h> exists even on freestanding compilers. */
12334
12335	#ifdef __STDC__
12336	# include <limits.h>
12337	#else
12338	# include <assert.h>
12339	#endif
12340
12341	#undef $ac_func
12342
12343	/* Override any gcc2 internal prototype to avoid an error. */
12344	#ifdef __cplusplus
12345	extern "C"
12346	{
12347	#endif
12348	/* We use char because int might match the return type of a gcc2
12349	builtin and then its argument prototype would still apply. */
12350	char $ac_func ();
12351	/* The GNU C library defines this for functions which it implements
12352	to always fail with ENOSYS. Some functions are actually named
12353	something starting with __ and the normal name is an alias. */
12354	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12355	choke me
12356	#else
12357	char (*f) () = $ac_func;
12358	#endif
12359	#ifdef __cplusplus
12360	}
12361	#endif
12362
12363	int
12364	main ()
12365	{
12366	return f != $ac_func;
12367	;
12368	return 0;
12369	}
12370	_ACEOF
12371	rm -f conftest.$ac_objext conftest$ac_exeext
12372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12373	(eval $ac_link) 2>conftest.er1
12374	ac_status=$?
12375	grep -v '^ *+' conftest.er1 >conftest.err
12376	rm -f conftest.er1
12377	cat conftest.err >&5
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); } &&
12380	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12382	(eval $ac_try) 2>&5
12383	ac_status=$?
12384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	(exit $ac_status); }; } &&
12386	{ ac_try='test -s conftest$ac_exeext'
12387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12388	(eval $ac_try) 2>&5
12389	ac_status=$?
12390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391	(exit $ac_status); }; }; then
12392	eval "$as_ac_var=yes"
12393	else
12394	echo "$as_me: failed program was:" >&5
12395	sed 's/^/\| /' conftest.$ac_ext >&5
12396
12397	eval "$as_ac_var=no"
12398	fi
12399	rm -f conftest.err conftest.$ac_objext \
12400	conftest$ac_exeext conftest.$ac_ext
12401	fi
12402	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12403	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12404	if test `eval echo '${'$as_ac_var'}'` = yes; then
12405	cat >>confdefs.h <<_ACEOF
12406	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12407	_ACEOF
12408
12409	fi
12410	done
12411
12412
12413	have_clone=no
12414
12415	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12416	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12417	if test -e /dev/ptym/clone; then
12418	echo "$as_me:$LINENO: result: yes" >&5
12419	echo "${ECHO_T}yes" >&6
12420
12421	cat >>confdefs.h <<\_ACEOF
12422	#define HAVE_DEV_CLONE 1
12423	_ACEOF
12424
12425
12426	cat >>confdefs.h <<\_ACEOF
12427	#define CLONE_DEVICE "/dev/ptym/clone"
12428	_ACEOF
12429
12430	have_clone=yes
12431	else
12432	echo "$as_me:$LINENO: result: no" >&5
12433	echo "${ECHO_T}no" >&6
12434	fi
12435
12436	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12437	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12438	if test -e /dev/ptc; then
12439	echo "$as_me:$LINENO: result: yes" >&5
12440	echo "${ECHO_T}yes" >&6
12441
12442	cat >>confdefs.h <<\_ACEOF
12443	#define HAVE_DEV_PTC 1
12444	_ACEOF
12445
12446
12447	cat >>confdefs.h <<\_ACEOF
12448	#define CLONE_DEVICE "/dev/ptc"
12449	_ACEOF
12450
12451	have_clone=yes
12452	else
12453	echo "$as_me:$LINENO: result: no" >&5
12454	echo "${ECHO_T}no" >&6
12455	fi
12456
12457	case $host in
12458	--cygwin*)
12459	have_clone=yes
12460
12461	cat >>confdefs.h <<\_ACEOF
12462	#define CLONE_DEVICE "/dev/ptmx"
12463	_ACEOF
12464
12465	;;
12466	*)
12467	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12468	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12469	if test -e /dev/ptmx; then
12470	echo "$as_me:$LINENO: result: yes" >&5
12471	echo "${ECHO_T}yes" >&6
12472
12473	cat >>confdefs.h <<\_ACEOF
12474	#define HAVE_DEV_PTMX 1
12475	_ACEOF
12476
12477
12478	cat >>confdefs.h <<\_ACEOF
12479	#define CLONE_DEVICE "/dev/ptmx"
12480	_ACEOF
12481
12482	have_clone=yes
12483	else
12484	echo "$as_me:$LINENO: result: no" >&5
12485	echo "${ECHO_T}no" >&6
12486	fi
12487	;;
12488	esac
12489
12490	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12491	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5
12492	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6
12493	cat >conftest.$ac_ext <<_ACEOF
12494	/* confdefs.h. */
12495	_ACEOF
12496	cat confdefs.h >>conftest.$ac_ext
12497	cat >>conftest.$ac_ext <<_ACEOF
12498	/* end confdefs.h. */
12499	#include <stdlib.h>
12500	int
12501	main ()
12502	{
12503	grantpt(0);unlockpt(0);ptsname(0);
12504	;
12505	return 0;
12506	}
12507	_ACEOF
12508	rm -f conftest.$ac_objext conftest$ac_exeext
12509	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12510	(eval $ac_link) 2>conftest.er1
12511	ac_status=$?
12512	grep -v '^ *+' conftest.er1 >conftest.err
12513	rm -f conftest.er1
12514	cat conftest.err >&5
12515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12516	(exit $ac_status); } &&
12517	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
12523	{ ac_try='test -s conftest$ac_exeext'
12524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12525	(eval $ac_try) 2>&5
12526	ac_status=$?
12527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528	(exit $ac_status); }; }; then
12529	unix98_pty=yes
12530
12531	cat >>confdefs.h <<\_ACEOF
12532	#define UNIX98_PTY 1
12533	_ACEOF
12534
12535	echo "$as_me:$LINENO: result: yes" >&5
12536	echo "${ECHO_T}yes" >&6
12537	else
12538	echo "$as_me: failed program was:" >&5
12539	sed 's/^/\| /' conftest.$ac_ext >&5
12540
12541	echo "$as_me:$LINENO: result: no" >&5
12542	echo "${ECHO_T}no" >&6
12543	fi
12544	rm -f conftest.err conftest.$ac_objext \
12545	conftest$ac_exeext conftest.$ac_ext
12546	fi
12547
12548	if test -z "$unix98_pty"; then
12549
12550	for ac_func in openpty
12551	do
12552	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12553	echo "$as_me:$LINENO: checking for $ac_func" >&5
12554	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12555	if eval "test \"\${$as_ac_var+set}\" = set"; then
12556	echo $ECHO_N "(cached) $ECHO_C" >&6
12557	else
12558	cat >conftest.$ac_ext <<_ACEOF
12559	/* confdefs.h. */
12560	_ACEOF
12561	cat confdefs.h >>conftest.$ac_ext
12562	cat >>conftest.$ac_ext <<_ACEOF
12563	/* end confdefs.h. */
12564	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12565	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12566	#define $ac_func innocuous_$ac_func
12567
12568	/* System header to define __stub macros and hopefully few prototypes,
12569	which can conflict with char $ac_func (); below.
12570	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12571	<limits.h> exists even on freestanding compilers. */
12572
12573	#ifdef __STDC__
12574	# include <limits.h>
12575	#else
12576	# include <assert.h>
12577	#endif
12578
12579	#undef $ac_func
12580
12581	/* Override any gcc2 internal prototype to avoid an error. */
12582	#ifdef __cplusplus
12583	extern "C"
12584	{
12585	#endif
12586	/* We use char because int might match the return type of a gcc2
12587	builtin and then its argument prototype would still apply. */
12588	char $ac_func ();
12589	/* The GNU C library defines this for functions which it implements
12590	to always fail with ENOSYS. Some functions are actually named
12591	something starting with __ and the normal name is an alias. */
12592	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12593	choke me
12594	#else
12595	char (*f) () = $ac_func;
12596	#endif
12597	#ifdef __cplusplus
12598	}
12599	#endif
12600
12601	int
12602	main ()
12603	{
12604	return f != $ac_func;
12605	;
12606	return 0;
12607	}
12608	_ACEOF
12609	rm -f conftest.$ac_objext conftest$ac_exeext
12610	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12611	(eval $ac_link) 2>conftest.er1
12612	ac_status=$?
12613	grep -v '^ *+' conftest.er1 >conftest.err
12614	rm -f conftest.er1
12615	cat conftest.err >&5
12616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12617	(exit $ac_status); } &&
12618	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12620	(eval $ac_try) 2>&5
12621	ac_status=$?
12622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623	(exit $ac_status); }; } &&
12624	{ ac_try='test -s conftest$ac_exeext'
12625	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12626	(eval $ac_try) 2>&5
12627	ac_status=$?
12628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12629	(exit $ac_status); }; }; then
12630	eval "$as_ac_var=yes"
12631	else
12632	echo "$as_me: failed program was:" >&5
12633	sed 's/^/\| /' conftest.$ac_ext >&5
12634
12635	eval "$as_ac_var=no"
12636	fi
12637	rm -f conftest.err conftest.$ac_objext \
12638	conftest$ac_exeext conftest.$ac_ext
12639	fi
12640	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12641	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12642	if test `eval echo '${'$as_ac_var'}'` = yes; then
12643	cat >>confdefs.h <<_ACEOF
12644	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12645	_ACEOF
12646
12647	else
12648	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12649	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12650	if test "${ac_cv_lib_util_openpty+set}" = set; then
12651	echo $ECHO_N "(cached) $ECHO_C" >&6
12652	else
12653	ac_check_lib_save_LIBS=$LIBS
12654	LIBS="-lutil $LIBS"
12655	cat >conftest.$ac_ext <<_ACEOF
12656	/* confdefs.h. */
12657	_ACEOF
12658	cat confdefs.h >>conftest.$ac_ext
12659	cat >>conftest.$ac_ext <<_ACEOF
12660	/* end confdefs.h. */
12661
12662	/* Override any gcc2 internal prototype to avoid an error. */
12663	#ifdef __cplusplus
12664	extern "C"
12665	#endif
12666	/* We use char because int might match the return type of a gcc2
12667	builtin and then its argument prototype would still apply. */
12668	char openpty ();
12669	int
12670	main ()
12671	{
12672	openpty ();
12673	;
12674	return 0;
12675	}
12676	_ACEOF
12677	rm -f conftest.$ac_objext conftest$ac_exeext
12678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12679	(eval $ac_link) 2>conftest.er1
12680	ac_status=$?
12681	grep -v '^ *+' conftest.er1 >conftest.err
12682	rm -f conftest.er1
12683	cat conftest.err >&5
12684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12685	(exit $ac_status); } &&
12686	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688	(eval $ac_try) 2>&5
12689	ac_status=$?
12690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691	(exit $ac_status); }; } &&
12692	{ ac_try='test -s conftest$ac_exeext'
12693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694	(eval $ac_try) 2>&5
12695	ac_status=$?
12696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697	(exit $ac_status); }; }; then
12698	ac_cv_lib_util_openpty=yes
12699	else
12700	echo "$as_me: failed program was:" >&5
12701	sed 's/^/\| /' conftest.$ac_ext >&5
12702
12703	ac_cv_lib_util_openpty=no
12704	fi
12705	rm -f conftest.err conftest.$ac_objext \
12706	conftest$ac_exeext conftest.$ac_ext
12707	LIBS=$ac_check_lib_save_LIBS
12708	fi
12709	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12710	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12711	if test $ac_cv_lib_util_openpty = yes; then
12712	cat >>confdefs.h <<\_ACEOF
12713	#define HAVE_OPENPTY 1
12714	_ACEOF
12715	LIBS="$LIBS -lutil"
12716	fi
12717
12718	fi
12719	done
12720
12721	fi
12722
12723
12724	if test x$support_xft = xyes; then	6280	if test x$support_pixbuf = xyes; then
		6281	support_pixbuf=no
12725	# Extract the first word of "pkg-config", so it can be a program name with args.	6282	# Extract the first word of "pkg-config", so it can be a program name with args.
12726	set dummy pkg-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
12727	echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12728	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6285	$as_echo_n "checking for $ac_word... " >&6; }
12729	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12730	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
12731	else	6288	else
12732	case $PKG_CONFIG in	6289	case $PKG_CONFIG in
12733	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
12734	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12735	;;	6292	;;
…		…
12737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12738	for as_dir in $PATH	6295	for as_dir in $PATH
12739	do	6296	do
12740	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
12741	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
12742	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
12743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6300	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12744	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12746	break 2	6303	break 2
12747	fi	6304	fi
12748	done	6305	done
12749	done	6306	done
		6307	IFS=$as_save_IFS
12750		6308
12751	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12752	;;	6310	;;
12753	esac	6311	esac
12754	fi	6312	fi
12755	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12756
12757	if test -n "$PKG_CONFIG"; then	6314	if test -n "$PKG_CONFIG"; then
12758	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12759	echo "${ECHO_T}$PKG_CONFIG" >&6	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	$as_echo "no" >&6; }
		6345	fi
		6346	fi
		6347
		6348
		6349
		6350
		6351	AFTERIMAGE_CFLAGS=
		6352	AFTERIMAGE_LIBS=
		6353	AFTERIMAGE_VERSION=
		6354
		6355	if test x$support_afterimage = xyes; then
		6356	support_afterimage=no
		6357
		6358	if test "x$afterimage_config" = "x" ; then
		6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6360	set dummy afterimage-config; ac_word=$2
		6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6362	$as_echo_n "checking for $ac_word... " >&6; }
		6363	if ${ac_cv_path_afterimage_config+:} false; then :
		6364	$as_echo_n "(cached) " >&6
		6365	else
		6366	case $afterimage_config in
		6367	[\\/]* \| ?:[\\/]*)
		6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
		6369	;;
		6370	*)
		6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6372	for as_dir in $PATH
		6373	do
		6374	IFS=$as_save_IFS
		6375	test -z "$as_dir" && as_dir=.
		6376	for ac_exec_ext in '' $ac_executable_extensions; do
		6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
		6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6380	break 2
		6381	fi
		6382	done
		6383	done
		6384	IFS=$as_save_IFS
		6385
		6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6387	;;
		6388	esac
		6389	fi
		6390	afterimage_config=$ac_cv_path_afterimage_config
		6391	if test -n "$afterimage_config"; then
		6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6393	$as_echo "$afterimage_config" >&6; }
		6394	else
		6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6396	$as_echo "no" >&6; }
		6397	fi
		6398
		6399
		6400	fi
		6401	if test "x$afterimage_config" != "xno" ; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6405	if test -n "$xAFTERIMAGE_VERSION" ; then
		6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6409	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6410	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6411	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6412	support_afterimage=yes
		6413	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6414	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6416	fi
		6417	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
		6458	done
		6459
		6460
		6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6464	$as_echo_n "(cached) " >&6
		6465	else
		6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6467	/* end confdefs.h. */
		6468
		6469	#define XLIB_ILLEGAL_ACCESS
		6470	#include <X11/Xlib.h>
		6471
		6472	int
		6473	main ()
		6474	{
		6475
		6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
		6479	;
		6480	return 0;
		6481	}
		6482	_ACEOF
		6483	if ac_fn_cxx_try_compile "$LINENO"; then :
		6484	rxvt_cv_xlib_illegal_access=yes
		6485	else
		6486	rxvt_cv_xlib_illegal_access=no
		6487
		6488	fi
		6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6490	fi
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6494
		6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6496
		6497	fi
		6498
		6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6500	if test "x$ac_cv_type_mode_t" = xyes; then :
		6501
		6502	else
		6503
		6504	cat >>confdefs.h <<_ACEOF
		6505	#define mode_t int
		6506	_ACEOF
		6507
		6508	fi
		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 :
		6512
		6513	else
		6514
		6515	cat >>confdefs.h <<_ACEOF
		6516	#define pid_t int
		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	$as_echo_n "(cached) " >&6
		6525	else
		6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6527	/* end confdefs.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" "
		6696	#include <sys/types.h>
		6697	#include <utmp.h>
		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
		6726	int
		6727	main ()
		6728	{
		6729	static $2 ac_aggr;
		6730	if (ac_aggr.$3)
		6731	return 0;
		6732	;
		6733	return 0;
		6734	}
		6735	_ACEOF
		6736	if ac_fn_cxx_try_compile "$LINENO"; then :
		6737	eval "$4=yes"
		6738	else
		6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6740	/* end confdefs.h. */
		6741	$5
		6742	int
		6743	main ()
		6744	{
		6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
		6748	;
		6749	return 0;
		6750	}
		6751	_ACEOF
		6752	if ac_fn_cxx_try_compile "$LINENO"; then :
		6753	eval "$4=yes"
		6754	else
		6755	eval "$4=no"
		6756	fi
		6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6758	fi
		6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		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; ${as_lineno_stack:+:} unset as_lineno
		6765
		6766	} # ac_fn_cxx_check_member
		6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
		6768	#include <sys/types.h>
		6769	#include <utmp.h>
		6770
		6771	"
		6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6773
		6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6775
		6776	fi
		6777
		6778
		6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6780	#include <sys/types.h>
		6781	#include <utmp.h>
		6782
		6783	"
		6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		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 :
		6800	cat >>confdefs.h <<_ACEOF
		6801	#define HAVE_UTMPX_H 1
		6802	_ACEOF
		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6804	#include <sys/types.h>
		6805	#include <utmpx.h>
		6806
		6807	"
		6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6809
		6810	cat >>confdefs.h <<_ACEOF
		6811	#define HAVE_STRUCT_UTMPX 1
		6812	_ACEOF
		6813
		6814
		6815	fi
		6816
		6817
		6818	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
		6819	#include <sys/types.h>
		6820	#include <utmpx.h>
		6821
		6822	"
		6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6824
		6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6826
		6827	fi
		6828
		6829
		6830	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
		6831	#include <sys/types.h>
		6832	#include <utmpx.h>
		6833
		6834	"
		6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
		6836
		6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
		6838
		6839	fi
		6840
		6841
		6842	fi
		6843
		6844	done
		6845
		6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6847	#include <sys/types.h>
		6848	#include <utmp.h>
		6849	#ifdef HAVE_LASTLOG_H
		6850	#include <lastlog.h>
		6851	#endif
		6852
		6853	"
		6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6855
		6856	cat >>confdefs.h <<_ACEOF
		6857	#define HAVE_STRUCT_LASTLOG 1
		6858	_ACEOF
		6859
		6860
		6861	fi
		6862
		6863
		6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6865	#include <sys/types.h>
		6866	#include <utmpx.h>
		6867	#ifdef HAVE_LASTLOG_H
		6868	#include <lastlog.h>
		6869	#endif
		6870
		6871	"
		6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define HAVE_STRUCT_LASTLOGX 1
		6876	_ACEOF
		6877
		6878
		6879	fi
		6880
		6881
		6882
		6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
		6884	$as_echo_n "checking where utmp is located... " >&6; }
		6885	if ${pt_cv_path_utmp+:} false; then :
		6886	$as_echo_n "(cached) " >&6
		6887	else
		6888	if test "$cross_compiling" = yes; then :
		6889	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
		6890	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
		6891	else
		6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6893	/* end confdefs.h. */
		6894	#include <stdio.h>
		6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
		6898	#include <sys/types.h>
		6899	#include <utmp.h>
		6900
		6901	int main()
		6902	{
		6903	char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
		6904	FILE *f = fopen("conftestval", "w");
		6905	if (!f) return 1;
		6906	#ifdef UTMP_FILE
		6907	fprintf(f, "%s\n", UTMP_FILE);
		6908	#elif defined(_PATH_UTMP)
		6909	fprintf(f, "%s\n", _PATH_UTMP);
12760	else	6910	#else
		6911	for (path = list; *path; path++) {
		6912	struct stat st;
		6913	if (stat(*path, &st) == 0) {
		6914	fprintf(f, "%s\n", *path);
		6915	break;
		6916	}
		6917	}
		6918	#endif
		6919	return fclose(f) != 0;
		6920	}
		6921	_ACEOF
		6922	if ac_fn_cxx_try_run "$LINENO"; then :
		6923	pt_cv_path_utmp=`cat conftestval`
		6924	else
		6925	pt_cv_path_utmp=
		6926	fi
		6927	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6928	conftest.$ac_objext conftest.beam conftest.$ac_ext
		6929	fi
		6930
		6931	fi
		6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6933	$as_echo "$pt_cv_path_utmp" >&6; }
		6934	if test x$pt_cv_path_utmp != x; then
		6935
		6936	cat >>confdefs.h <<_ACEOF
		6937	#define UTMP_FILE "$pt_cv_path_utmp"
		6938	_ACEOF
		6939
		6940	fi
		6941
		6942
		6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
		6944	$as_echo_n "checking where wtmp is located... " >&6; }
		6945	if ${pt_cv_path_wtmp+:} false; then :
		6946	$as_echo_n "(cached) " >&6
		6947	else
		6948	if test "$cross_compiling" = yes; then :
		6949	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
		6950	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
		6951	else
		6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6953	/* end confdefs.h. */
		6954	#include <stdio.h>
		6955	#include <stdlib.h>
		6956	#include <sys/stat.h>
		6957
		6958	#include <sys/types.h>
		6959	#ifdef HAVE_UTMP_H
		6960	#include <utmp.h>
		6961	#endif
		6962
		6963	int main()
		6964	{
		6965	char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
		6966	FILE *f = fopen("conftestval", "w");
		6967	if (!f) return 1;
		6968	#ifdef WTMP_FILE
		6969	fprintf(f, "%s\n", WTMP_FILE);
		6970	#elif defined(_PATH_WTMP)
		6971	fprintf(f, "%s\n", _PATH_WTMP);
		6972	#else
		6973	for (path = list; *path; path++) {
		6974	struct stat st;
		6975	if (stat(*path, &st) == 0) {
		6976	fprintf(f, "%s\n", *path);
		6977	break;
		6978	}
		6979	}
		6980	#endif
		6981	return fclose(f) != 0;
		6982	}
		6983	_ACEOF
		6984	if ac_fn_cxx_try_run "$LINENO"; then :
		6985	pt_cv_path_wtmp=`cat conftestval`
		6986	else
		6987	pt_cv_path_wtmp=
		6988	fi
		6989	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6990	conftest.$ac_objext conftest.beam conftest.$ac_ext
		6991	fi
		6992
		6993	fi
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6995	$as_echo "$pt_cv_path_wtmp" >&6; }
		6996	if test x$pt_cv_path_wtmp != x; then
		6997
		6998	cat >>confdefs.h <<_ACEOF
		6999	#define WTMP_FILE "$pt_cv_path_wtmp"
		7000	_ACEOF
		7001
		7002	fi
		7003
		7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
		7005	$as_echo_n "checking where wtmpx is located... " >&6; }
		7006	if ${pt_cv_path_wtmpx+:} false; then :
		7007	$as_echo_n "(cached) " >&6
		7008	else
		7009	if test "$cross_compiling" = yes; then :
		7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
		7011	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
		7012	else
		7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7014	/* end confdefs.h. */
		7015	#include <stdio.h>
		7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
		7019	#ifdef HAVE_UTMPX_H
		7020	#include <utmpx.h>
		7021	#endif
		7022
		7023	int main()
		7024	{
		7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
		7026	FILE *f = fopen("conftestval", "w");
		7027	if (!f) return 1;
		7028	#ifdef WTMPX_FILE
		7029	fprintf(f, "%s\n", WTMPX_FILE);
		7030	#elif defined(_PATH_WTMPX)
		7031	fprintf(f, "%s\n", _PATH_WTMPX);
		7032	#else
		7033	for (path = list; *path; path++) {
		7034	struct stat st;
		7035	if (stat(*path, &st) == 0) {
		7036	fprintf(f, "%s\n", *path);
		7037	break;
		7038	}
		7039	}
		7040	#endif
		7041	return fclose(f) != 0;
		7042	}
		7043	_ACEOF
		7044	if ac_fn_cxx_try_run "$LINENO"; then :
		7045	pt_cv_path_wtmpx=`cat conftestval`
		7046	else
		7047	pt_cv_path_wtmpx=
		7048	fi
		7049	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7050	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7051	fi
		7052
		7053	fi
		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7056	if test x$pt_cv_path_wtmpx != x; then
		7057
		7058	cat >>confdefs.h <<_ACEOF
		7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
		7060	_ACEOF
		7061
		7062	fi
		7063
		7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
		7065	$as_echo_n "checking where lastlog is located... " >&6; }
		7066	if ${pt_cv_path_lastlog+:} false; then :
		7067	$as_echo_n "(cached) " >&6
		7068	else
		7069	if test "$cross_compiling" = yes; then :
		7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
		7071	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
		7072	else
		7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7074	/* end confdefs.h. */
		7075	#include <stdio.h>
		7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
		7079	#include <sys/types.h>
		7080	#ifdef HAVE_UTMP_H
		7081	#include <utmp.h>
		7082	#endif
		7083	#ifdef HAVE_LASTLOG_H
		7084	#include <lastlog.h>
		7085	#endif
		7086
		7087	int main()
		7088	{
		7089	char *path, list[] = { "/var/log/lastlog", NULL };
		7090	FILE *f = fopen("conftestval", "w");
		7091	if (!f) return 1;
		7092	#ifdef LASTLOG_FILE
		7093	fprintf(f, "%s\n", LASTLOG_FILE);
		7094	#elif defined(_PATH_LASTLOG)
		7095	fprintf(f, "%s\n", _PATH_LASTLOG);
		7096	#else
		7097	for (path = list; *path; path++) {
		7098	struct stat st;
		7099	if (stat(*path, &st) == 0) {
		7100	fprintf(f, "%s\n", *path);
		7101	break;
		7102	}
		7103	}
		7104	#endif
		7105	return fclose(f) != 0;
		7106	}
		7107	_ACEOF
		7108	if ac_fn_cxx_try_run "$LINENO"; then :
		7109	pt_cv_path_lastlog=`cat conftestval`
		7110	else
		7111	pt_cv_path_lastlog=
		7112	fi
		7113	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7114	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7115	fi
		7116
		7117	fi
		7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7119	$as_echo "$pt_cv_path_lastlog" >&6; }
		7120	if test x$pt_cv_path_lastlog != x; then
		7121
		7122	cat >>confdefs.h <<_ACEOF
		7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
		7124	_ACEOF
		7125
		7126	fi
		7127
		7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
		7129	$as_echo_n "checking where lastlogx is located... " >&6; }
		7130	if ${pt_cv_path_lastlogx+:} false; then :
		7131	$as_echo_n "(cached) " >&6
		7132	else
		7133	if test "$cross_compiling" = yes; then :
		7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
		7135	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
		7136	else
		7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7138	/* end confdefs.h. */
		7139	#include <stdio.h>
		7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
		7143	#ifdef HAVE_UTMPX_H
		7144	#include <utmpx.h>
		7145	#endif
		7146
		7147	int main()
		7148	{
		7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
		7150	FILE *f = fopen("conftestval", "w");
		7151	if (!f) return 1;
		7152	#ifdef LASTLOGX_FILE
		7153	fprintf(f, "%s\n", LASTLOGX_FILE);
		7154	#elif defined(_PATH_LASTLOGX)
		7155	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7156	#else
		7157	for (path = list; *path; path++) {
		7158	struct stat st;
		7159	if (stat(*path, &st) == 0) {
		7160	fprintf(f, "%s\n", *path);
		7161	break;
		7162	}
		7163	}
		7164	#endif
		7165	return fclose(f) != 0;
		7166	}
		7167	_ACEOF
		7168	if ac_fn_cxx_try_run "$LINENO"; then :
		7169	pt_cv_path_lastlogx=`cat conftestval`
		7170	else
		7171	pt_cv_path_lastlogx=
		7172	fi
		7173	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7174	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7175	fi
		7176
		7177	fi
		7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7180	if test x$pt_cv_path_lastlogx != x; then
		7181
		7182	cat >>confdefs.h <<_ACEOF
		7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7184	_ACEOF
		7185
		7186	fi
		7187
		7188
		7189
		7190
		7191	save_LIBS=$LIBS
		7192	save_CFLAGS=$CFLAGS
		7193	CFLAGS="$CFLAGS $X_CFLAGS"
		7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7195	if test x$support_xim = xyes; then
		7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7197	$as_echo_n "checking for working Xlocale... " >&6; }
		7198	if ${rxvt_cv_func_xlocale+:} false; then :
		7199	$as_echo_n "(cached) " >&6
		7200	else
		7201	if test "$cross_compiling" = yes; then :
		7202	:
		7203	else
		7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7205	/* end confdefs.h. */
		7206
		7207	#include <X11/Xlib.h>
		7208	#include <stdlib.h>
		7209	int main() {
		7210	char *p;
		7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7212	exit (XSupportsLocale() ? 0 : 1);
		7213	else
		7214	exit (1);
		7215	}
		7216
		7217	_ACEOF
		7218	if ac_fn_cxx_try_run "$LINENO"; then :
		7219	rxvt_cv_func_xlocale=yes
		7220	else
		7221	rxvt_cv_func_xlocale=no
		7222	fi
		7223	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7224	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7225	fi
		7226
		7227	fi
		7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7230	if test x$rxvt_cv_func_xlocale = xyes; then
		7231
		7232	$as_echo "#define USE_XIM 1" >>confdefs.h
		7233
		7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7235	$as_echo_n "checking for broken XIM callback... " >&6; }
		7236	if ${rxvt_cv_broken_ximcb+:} false; then :
		7237	$as_echo_n "(cached) " >&6
		7238	else
		7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		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
		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	$as_echo_n "(cached) " >&6
		7274	else
		7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7276	/* end confdefs.h. */
		7277	#define X_LOCALE 1
		7278	#include <X11/Xlocale.h>
		7279	int
		7280	main ()
		7281	{
		7282	setlocale(LC_CTYPE, "");
		7283	;
		7284	return 0;
		7285	}
		7286	_ACEOF
		7287	if ac_fn_cxx_try_link "$LINENO"; then :
		7288	rxvt_cv_func_xsetlocale=yes
		7289	else
		7290	rxvt_cv_func_xsetlocale=no
		7291	fi
		7292	rm -f core conftest.err conftest.$ac_objext \
		7293	conftest$ac_exeext conftest.$ac_ext
		7294	fi
		7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
		7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
		7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
		7298
		7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7300
		7301	fi
		7302	LIBS=$save_LIBS
		7303	CFLAGS=$save_CFLAGS
		7304
		7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
		7306	$as_echo_n "checking for working plain setlocale... " >&6; }
		7307	if ${rxvt_cv_func_setlocale+:} false; then :
		7308	$as_echo_n "(cached) " >&6
		7309	else
		7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7311	/* end confdefs.h. */
		7312	#include <clocale>
		7313	int
		7314	main ()
		7315	{
		7316	setlocale(LC_CTYPE, "");
		7317	;
		7318	return 0;
		7319	}
		7320	_ACEOF
		7321	if ac_fn_cxx_try_link "$LINENO"; then :
		7322	rxvt_cv_func_setlocale=yes
		7323	else
		7324	rxvt_cv_func_setlocale=no
		7325	fi
		7326	rm -f core conftest.err conftest.$ac_objext \
		7327	conftest$ac_exeext conftest.$ac_ext
		7328	fi
		7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
		7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
		7331	if test x$rxvt_cv_func_setlocale = xyes; then
		7332
		7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
		7334
		7335	fi
		7336
		7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
		7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
		7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
		7340	$as_echo_n "(cached) " >&6
		7341	else
		7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7343	/* end confdefs.h. */
		7344	#include <langinfo.h>
		7345	int
		7346	main ()
		7347	{
		7348	nl_langinfo(CODESET);
		7349	;
		7350	return 0;
		7351	}
		7352	_ACEOF
		7353	if ac_fn_cxx_try_link "$LINENO"; then :
		7354	rxvt_cv_func_nl_langinfo=yes
		7355	else
		7356	rxvt_cv_func_nl_langinfo=no
		7357	fi
		7358	rm -f core conftest.err conftest.$ac_objext \
		7359	conftest$ac_exeext conftest.$ac_ext
		7360	fi
		7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7364
		7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7366
		7367	fi
		7368
		7369
		7370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7372	if ${pt_cv_can_pass_fds+:} false; then :
		7373	$as_echo_n "(cached) " >&6
		7374	else
		7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7376	/* end confdefs.h. */
		7377
		7378	#include <cstddef> // broken bsds (is that redundant?) need this
		7379	#include <sys/types.h>
		7380	#include <sys/socket.h>
		7381	#include <sys/uio.h>
		7382
		7383	int
		7384	main ()
		7385	{
		7386
		7387	{
		7388	msghdr msg;
		7389	iovec iov;
		7390	char buf [100];
		7391	char data = 0;
		7392
		7393	iov.iov_base = &data;
		7394	iov.iov_len = 1;
		7395
		7396	msg.msg_iov = &iov;
		7397	msg.msg_iovlen = 1;
		7398	msg.msg_control = buf;
		7399	msg.msg_controllen = sizeof buf;
		7400
		7401	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7402	cmsg->cmsg_level = SOL_SOCKET;
		7403	cmsg->cmsg_type = SCM_RIGHTS;
		7404	cmsg->cmsg_len = 100;
		7405
		7406	(int )CMSG_DATA (cmsg) = 5;
		7407
		7408	return sendmsg (3, &msg, 0);
		7409	}
		7410
		7411	;
		7412	return 0;
		7413	}
		7414	_ACEOF
		7415	if ac_fn_cxx_try_link "$LINENO"; then :
		7416	pt_cv_can_pass_fds=yes
		7417	else
		7418	pt_cv_can_pass_fds=no
		7419	fi
		7420	rm -f core conftest.err conftest.$ac_objext \
		7421	conftest$ac_exeext conftest.$ac_ext
		7422	fi
		7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7425	if test x$pt_cv_can_pass_fds = xyes; then
		7426
		7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7428
		7429	else
		7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7431	fi
		7432
		7433
		7434
		7435	for ac_header in \
		7436	pty.h \
		7437	util.h \
		7438	libutil.h \
		7439	sys/ioctl.h \
		7440	sys/stropts.h \
		7441	stropts.h \
		7442
		7443	do :
		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" "$ac_includes_default"
		7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7447	cat >>confdefs.h <<_ACEOF
		7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7449	_ACEOF
		7450
		7451	fi
		7452
		7453	done
		7454
		7455
		7456	for ac_func in \
		7457	revoke \
		7458	_getpty \
		7459	getpt \
		7460	posix_openpt \
		7461	isastream \
		7462	setuid \
		7463	seteuid \
		7464	setreuid \
		7465	setresuid \
		7466
		7467	do :
		7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7471	cat >>confdefs.h <<_ACEOF
		7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7473	_ACEOF
		7474
		7475	fi
		7476	done
		7477
		7478
		7479	have_clone=no
		7480
		7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7482	$as_echo_n "checking for /dev/ptc... " >&6; }
		7483	if test -e /dev/ptc; then
		7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7485	$as_echo "yes" >&6; }
		7486
		7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7488
		7489	have_clone=yes
		7490	else
12761	echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12762	echo "${ECHO_T}no" >&6	7492	$as_echo "no" >&6; }
12763	fi	7493	fi
12764		7494
		7495	case $host in
		7496	--cygwin*)
		7497	have_clone=yes
		7498
		7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7500
		7501	;;
		7502	*)
		7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7505	if test -e /dev/ptmx; then
		7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7507	$as_echo "yes" >&6; }
		7508
		7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7510
		7511
		7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7513
		7514	have_clone=yes
		7515	else
		7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7517	$as_echo "no" >&6; }
		7518	fi
		7519	;;
		7520	esac
		7521
		7522	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7526	/* end confdefs.h. */
		7527	#include <stdlib.h>
		7528	int
		7529	main ()
		7530	{
		7531	grantpt(0);unlockpt(0);ptsname(0);
		7532	;
		7533	return 0;
		7534	}
		7535	_ACEOF
		7536	if ac_fn_cxx_try_link "$LINENO"; then :
		7537	unix98_pty=yes
		7538
		7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7540
		7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7542	$as_echo "yes" >&6; }
		7543	else
		7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7545	$as_echo "no" >&6; }
		7546	fi
		7547	rm -f core conftest.err conftest.$ac_objext \
		7548	conftest$ac_exeext conftest.$ac_ext
		7549	fi
		7550
		7551	if test -z "$unix98_pty"; then
		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7553	$as_echo_n "checking for library containing openpty... " >&6; }
		7554	if ${ac_cv_search_openpty+:} false; then :
		7555	$as_echo_n "(cached) " >&6
		7556	else
		7557	ac_func_search_save_LIBS=$LIBS
		7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7559	/* end confdefs.h. */
		7560
		7561	/* Override any GCC internal prototype to avoid an error.
		7562	Use char because int might match the return type of a GCC
		7563	builtin and then its argument prototype would still apply. */
		7564	#ifdef __cplusplus
		7565	extern "C"
		7566	#endif
		7567	char openpty ();
		7568	int
		7569	main ()
		7570	{
		7571	return openpty ();
		7572	;
		7573	return 0;
		7574	}
		7575	_ACEOF
		7576	for ac_lib in '' util; do
		7577	if test -z "$ac_lib"; then
		7578	ac_res="none required"
		7579	else
		7580	ac_res=-l$ac_lib
		7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7582	fi
		7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
		7585	fi
		7586	rm -f core conftest.err conftest.$ac_objext \
		7587	conftest$ac_exeext
		7588	if ${ac_cv_search_openpty+:} false; then :
		7589	break
		7590	fi
		7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
		7593
		7594	else
		7595	ac_cv_search_openpty=no
		7596	fi
		7597	rm conftest.$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"
		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7607
		7608	fi
		7609
		7610	fi
		7611
		7612
		7613
		7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7615	$as_echo_n "checking for tty group... " >&6; }
		7616	if ${pt_cv_tty_group+:} false; then :
		7617	$as_echo_n "(cached) " >&6
		7618	else
		7619	if test "$cross_compiling" = yes; then :
		7620	pt_cv_tty_group=no
		7621	else
		7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7623	/* end confdefs.h. */
		7624
		7625	#include <sys/types.h>
		7626	#include <sys/stat.h>
		7627	#include <unistd.h>
		7628	#include <grp.h>
		7629
		7630	int main()
		7631	{
		7632	struct stat st;
		7633	struct group *gr;
		7634	char *tty;
		7635	gr = getgrnam("tty");
		7636	tty = ttyname(0);
		7637	if (gr != 0
		7638	&& tty != 0
		7639	&& (stat(tty, &st)) == 0
		7640	&& st.st_gid == gr->gr_gid)
		7641	return 0;
		7642	else
		7643	return 1;
		7644	}
		7645	_ACEOF
		7646	if ac_fn_cxx_try_run "$LINENO"; then :
		7647	pt_cv_tty_group=yes
		7648	else
		7649	pt_cv_tty_group=no
		7650	fi
		7651	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7652	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7653	fi
		7654
		7655	fi
		7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7657	$as_echo "$pt_cv_tty_group" >&6; }
		7658	if test x$pt_cv_tty_group = xyes; then
		7659
		7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7661
		7662	fi
		7663
		7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
		7666	# Extract the first word of "pkg-config", so it can be a program name with args.
		7667	set dummy pkg-config; ac_word=$2
		7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7669	$as_echo_n "checking for $ac_word... " >&6; }
		7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7671	$as_echo_n "(cached) " >&6
		7672	else
		7673	case $PKG_CONFIG in
		7674	[\\/]* \| ?:[\\/]*)
		7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7676	;;
		7677	*)
		7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7679	for as_dir in $PATH
		7680	do
		7681	IFS=$as_save_IFS
		7682	test -z "$as_dir" && as_dir=.
		7683	for ac_exec_ext in '' $ac_executable_extensions; do
		7684	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7685	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7687	break 2
		7688	fi
		7689	done
		7690	done
		7691	IFS=$as_save_IFS
		7692
		7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7694	;;
		7695	esac
		7696	fi
		7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7698	if test -n "$PKG_CONFIG"; then
		7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7700	$as_echo "$PKG_CONFIG" >&6; }
		7701	else
		7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7703	$as_echo "no" >&6; }
		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
		7774
		7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7778	else
12765	# 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.
12766	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
12767	echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12768	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7782	$as_echo_n "checking for $ac_word... " >&6; }
12769	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12770	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
12771	else	7785	else
12772	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
12773	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
12774	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12775	;;	7789	;;
…		…
12777	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12778	for as_dir in $PATH	7792	for as_dir in $PATH
12779	do	7793	do
12780	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
12781	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
12782	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
12783	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
12784	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"
12785	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$ac_exec_ext" >&5
12786	break 2	7800	break 2
12787	fi	7801	fi
12788	done	7802	done
12789	done	7803	done
		7804	IFS=$as_save_IFS
12790		7805
12791	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"
12792	;;	7807	;;
12793	esac	7808	esac
12794	fi	7809	fi
12795	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12796
12797	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
12798	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12799	echo "${ECHO_T}$XFT_CONFIG" >&6	7813	$as_echo "$XFT_CONFIG" >&6; }
12800	else	7814	else
12801	echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12802	echo "${ECHO_T}no" >&6	7816	$as_echo "no" >&6; }
12803	fi	7817	fi
12804		7818
12805	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7819
12806	LIBS="$LIBS `$PKG_CONFIG xft --libs`"
12807	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12808	else
12809	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
12810	LIBS="$LIBS `$XFT_CONFIG --libs`"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12811	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12812	fi	7823	fi
12813	fi	7824	fi
12814		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
12815		7830
		7831	save_LIBS="$LIBS"
		7832	LIBS="$LIBS $X_LIBS"
12816	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
12817	do	7834	do :
12818	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12819	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12820	echo "$as_me:$LINENO: checking for $ac_header" >&5
12821	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12822	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12823	echo $ECHO_N "(cached) $ECHO_C" >&6
12824	fi
12825	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12826	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12827	else
12828	# Is the header compilable?
12829	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12830	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12831	cat >conftest.$ac_ext <<_ACEOF
12832	/* confdefs.h. */
12833	_ACEOF
12834	cat confdefs.h >>conftest.$ac_ext
12835	cat >>conftest.$ac_ext <<_ACEOF
12836	/* end confdefs.h. */
12837	$ac_includes_default
12838	#include <$ac_header>
12839	_ACEOF
12840	rm -f conftest.$ac_objext
12841	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12842	(eval $ac_compile) 2>conftest.er1
12843	ac_status=$?
12844	grep -v '^ *+' conftest.er1 >conftest.err
12845	rm -f conftest.er1
12846	cat conftest.err >&5
12847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848	(exit $ac_status); } &&
12849	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12851	(eval $ac_try) 2>&5
12852	ac_status=$?
12853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12854	(exit $ac_status); }; } &&
12855	{ ac_try='test -s conftest.$ac_objext'
12856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12857	(eval $ac_try) 2>&5
12858	ac_status=$?
12859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860	(exit $ac_status); }; }; then
12861	ac_header_compiler=yes
12862	else
12863	echo "$as_me: failed program was:" >&5
12864	sed 's/^/\| /' conftest.$ac_ext >&5
12865
12866	ac_header_compiler=no
12867	fi
12868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12869	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12870	echo "${ECHO_T}$ac_header_compiler" >&6
12871
12872	# Is the header present?
12873	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12874	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12875	cat >conftest.$ac_ext <<_ACEOF
12876	/* confdefs.h. */
12877	_ACEOF
12878	cat confdefs.h >>conftest.$ac_ext
12879	cat >>conftest.$ac_ext <<_ACEOF
12880	/* end confdefs.h. */
12881	#include <$ac_header>
12882	_ACEOF
12883	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12884	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12885	ac_status=$?
12886	grep -v '^ *+' conftest.er1 >conftest.err
12887	rm -f conftest.er1
12888	cat conftest.err >&5
12889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12890	(exit $ac_status); } >/dev/null; then
12891	if test -s conftest.err; then
12892	ac_cpp_err=$ac_cxx_preproc_warn_flag
12893	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12894	else
12895	ac_cpp_err=
12896	fi
12897	else
12898	ac_cpp_err=yes
12899	fi
12900	if test -z "$ac_cpp_err"; then
12901	ac_header_preproc=yes
12902	else
12903	echo "$as_me: failed program was:" >&5
12904	sed 's/^/\| /' conftest.$ac_ext >&5
12905
12906	ac_header_preproc=no
12907	fi
12908	rm -f conftest.err conftest.$ac_ext
12909	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12910	echo "${ECHO_T}$ac_header_preproc" >&6
12911
12912	# So? What about this header?
12913	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12914	yes:no: )
12915	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12916	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12917	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12918	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12919	ac_header_preproc=yes
12920	;;
12921	no:yes:* )
12922	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12923	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12924	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12925	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12926	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12927	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12928	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12929	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12930	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12931	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12932	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12933	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12934	(
12935	cat <<\_ASBOX
12936	## ------------------------------------------ ##
12937	## Report this to the AC_PACKAGE_NAME lists. ##
12938	## ------------------------------------------ ##
12939	_ASBOX
12940	) \|
12941	sed "s/^/$as_me: WARNING: /" >&2
12942	;;
12943	esac
12944	echo "$as_me:$LINENO: checking for $ac_header" >&5
12945	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12946	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12947	echo $ECHO_N "(cached) $ECHO_C" >&6
12948	else
12949	eval "$as_ac_Header=\$ac_header_preproc"
12950	fi
12951	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12952	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12953
12954	fi
12955	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12956	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
12957	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
12958	_ACEOF	7839	_ACEOF
12959		7840
12960	else	7841	else
12961	support_xft=no	7842	support_xft=no
12962	fi	7843	fi
12963		7844
12964	done	7845	done
12965		7846
12966
12967	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12968	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12969	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12970	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
12971	else	7851	else
12972	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
12973	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
12974	cat >conftest.$ac_ext <<_ACEOF
12975	/* confdefs.h. */
12976	_ACEOF
12977	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12978	cat >>conftest.$ac_ext <<_ACEOF
12979	/* end confdefs.h. */	7855	/* end confdefs.h. */
12980		7856
12981	/* Override any gcc2 internal prototype to avoid an error. */	7857	/* Override any GCC internal prototype to avoid an error.
		7858	Use char because int might match the return type of a GCC
		7859	builtin and then its argument prototype would still apply. */
12982	#ifdef __cplusplus	7860	#ifdef __cplusplus
12983	extern "C"	7861	extern "C"
12984	#endif	7862	#endif
12985	/* We use char because int might match the return type of a gcc2
12986	builtin and then its argument prototype would still apply. */
12987	char XftDrawString32 ();	7863	char XftDrawString32 ();
12988	int	7864	int
12989	main ()	7865	main ()
12990	{	7866	{
12991	XftDrawString32 ();	7867	return XftDrawString32 ();
12992	;	7868	;
12993	return 0;	7869	return 0;
12994	}	7870	}
12995	_ACEOF	7871	_ACEOF
12996	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
12997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12998	(eval $ac_link) 2>conftest.er1
12999	ac_status=$?
13000	grep -v '^ *+' conftest.er1 >conftest.err
13001	rm -f conftest.er1
13002	cat conftest.err >&5
13003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13004	(exit $ac_status); } &&
13005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13007	(eval $ac_try) 2>&5
13008	ac_status=$?
13009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13010	(exit $ac_status); }; } &&
13011	{ ac_try='test -s conftest$ac_exeext'
13012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13013	(eval $ac_try) 2>&5
13014	ac_status=$?
13015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016	(exit $ac_status); }; }; then
13017	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
13018	else	7874	else
13019	echo "$as_me: failed program was:" >&5
13020	sed 's/^/\| /' conftest.$ac_ext >&5
13021
13022	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
13023	fi	7876	fi
13024	rm -f conftest.err conftest.$ac_objext \	7877	rm -f core conftest.err conftest.$ac_objext \
13025	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
13026	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
13027	fi	7880	fi
13028	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13029	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13030	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 :
13031	cat >>confdefs.h <<_ACEOF	7893	cat >>confdefs.h <<_ACEOF
13032	#define HAVE_LIBXFT 1	7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13033	_ACEOF	7895	_ACEOF
13034
13035	LIBS="-lXft $LIBS"
13036		7896
13037	else	7897	else
13038	support_xft=no	7898	support_xft=no
13039	fi	7899	fi
13040		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"
13041		7946
13042	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
13043		7948
13044	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
13045	#define XFT 1
13046	_ACEOF
13047		7950
13048	fi	7951	fi
13049	fi	7952	fi
13050	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
13051		7954
13052	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13053	#define ENABLE_STYLES 1
13054	_ACEOF
13055		7956
13056	fi	7957	fi
13057	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
13058		7959
13059	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
13060	#define ISO_14755 1
13061	_ACEOF
13062		7961
13063	fi	7962	fi
13064	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
13065		7964
13066	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13067	#define EIGHT_BIT_CONTROLS 1
13068	_ACEOF
13069		7966
13070	fi	7967	fi
13071	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
13072		7969
13073	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13074	#define OFF_FOCUS_FADING 1
13075	_ACEOF
13076
13077	fi
13078	if test x$support_tinting = xyes; then
13079
13080	cat >>confdefs.h <<\_ACEOF
13081	#define TINTING 1
13082	_ACEOF
13083		7971
13084	fi	7972	fi
13085	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"
13086		7976
13087	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
13088	#define TRANSPARENT 1	7978
13089	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13090		7982
13091	fi	7983	fi
13092	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
13093		7985
13094	cat >>confdefs.h <<\_ACEOF
13095	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13096	_ACEOF
13097		7987
13098	fi	7988	fi
13099	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
13100		7990
13101	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13102	#define SELECTION_SCROLLING 1
13103	_ACEOF
13104		7992
13105	fi	7993	fi
13106	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
13107		7995
13108	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13109	#define ENABLE_FRILLS 1
13110	_ACEOF
13111
13112	fi
13113	if test x$support_24bit = xyes; then
13114
13115	cat >>confdefs.h <<\_ACEOF
13116	#define PREFER_24BIT 1
13117	_ACEOF
13118		7997
13119	fi	7998	fi
13120	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
13121		8000
13122	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13123	#define MOUSE_WHEEL 1
13124	_ACEOF
13125		8002
13126	fi	8003	fi
13127	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
13128		8005
13129	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13130	#define MOUSE_SLIP_WHEELING 1
13131	_ACEOF
13132		8007
13133	fi	8008	fi
13134	if test x$support_utmp = xyes; then
13135		8009
13136	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
13137	#define UTMP_SUPPORT 1
13138	_ACEOF
13139		8011
13140	fi	8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13141	if test x$support_wtmp = xyes; then
13142		8013
13143	cat >>confdefs.h <<\_ACEOF
13144	#define WTMP_SUPPORT 1
13145	_ACEOF
13146		8014
13147	fi
13148	if test x$support_lastlog = xyes; then
13149
13150	cat >>confdefs.h <<\_ACEOF
13151	#define LASTLOG_SUPPORT 1
13152	_ACEOF
13153
13154	fi
13155	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13156	if test x$rxvt_cv_func_xlocale = xyes; then
13157
13158	cat >>confdefs.h <<\_ACEOF
13159	#define USE_XIM 1
13160	_ACEOF
13161
13162	fi
13163	fi
13164	if test x$support_xpm = xyes; then
13165
13166	cat >>confdefs.h <<\_ACEOF
13167	#define XPM_BACKGROUND 1
13168	_ACEOF
13169
13170	fi
13171	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
13172		8016
13173	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13174	#define RXVT_SCROLLBAR 1
13175	_ACEOF
13176		8018
13177	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
13178	fi	8020	fi
13179	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
13180		8022
13181	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13182	#define NEXT_SCROLLBAR 1
13183	_ACEOF
13184		8024
13185	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
13186	fi	8026	fi
13187	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
13188		8028
13189	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13190	#define XTERM_SCROLLBAR 1
13191	_ACEOF
13192		8030
13193	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
13194	fi	8032	fi
13195	if test x$support_scroll_plain = xyes; then
13196
13197	cat >>confdefs.h <<\_ACEOF
13198	#define PLAIN_SCROLLBAR 1
13199	_ACEOF
13200
13201	scrolltypes="$scrolltypes plain"
13202	fi
13203	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
13204		8034
13205	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13206	#define POINTER_BLANK 1
13207	_ACEOF
13208		8036
13209	fi	8037	fi
13210	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
13211		8039
13212	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13213	#define TEXT_BLINK 1
13214	_ACEOF
13215		8041
13216	fi	8042	fi
13217	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
13218		8044
13219	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
13220	#define UNICODE_3 1
13221	_ACEOF
13222		8046
13223	fi	8047	fi
13224	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
13225		8049
13226	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13227	#define ENABLE_COMBINING 1
13228	_ACEOF
13229		8051
13230	fi	8052	fi
13231	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
13232	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
13233	fi	8055	fi
13234		8056
13235	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13236	#define ENCODING_EU 1
13237	_ACEOF
13238		8058
13239		8059
13240	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13241	#define ENCODING_VN 1
13242	_ACEOF
13243		8061
13244	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13245	case "$codeset" in	8063	case "$codeset" in
13246	JP )	8064	JP )
13247	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13248	#define ENCODING_JP 1
13249	_ACEOF
13250	;;	8066	;;
13251	JP_EXT )	8067	JP_EXT )
13252	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13253	#define ENCODING_JP_EXT 1
13254	_ACEOF
13255	;;	8069	;;
13256	KR )	8070	KR )
13257	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13258	#define ENCODING_KR 1
13259	_ACEOF
13260	;;	8072	;;
13261	ZH )	8073	ZH )
13262	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13263	#define ENCODING_ZH 1
13264	_ACEOF
13265	;;	8075	;;
13266	ZH_EXT )	8076	ZH_EXT )
13267	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13268	#define ENCODING_ZH_EXT 1
13269	_ACEOF
13270	;;	8078	;;
13271	esac	8079	esac
13272	done	8080	done
13273		8081
13274	IF_PERL=\#	8082	IF_PERL=\#
13275	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
13276	# 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.
13277	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
13278	echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13279	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8087	$as_echo_n "checking for $ac_word... " >&6; }
13280	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
13281	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
13282	else	8090	else
13283	case $PERL in	8091	case $PERL in
13284	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
13285	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13286	;;	8094	;;
…		…
13288	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13289	for as_dir in $PATH	8097	for as_dir in $PATH
13290	do	8098	do
13291	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
13292	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
13293	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
13294	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
13295	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13296	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$ac_exec_ext" >&5
13297	break 2	8105	break 2
13298	fi	8106	fi
13299	done	8107	done
13300	done	8108	done
		8109	IFS=$as_save_IFS
13301		8110
13302	;;	8111	;;
13303	esac	8112	esac
13304	fi	8113	fi
13305	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
13306
13307	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
13308	echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13309	echo "${ECHO_T}$PERL" >&6	8117	$as_echo "$PERL" >&6; }
13310	else	8118	else
13311	echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13312	echo "${ECHO_T}no" >&6	8120	$as_echo "no" >&6; }
13313	fi	8121	fi
		8122
13314		8123
13315	# 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.
13316	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
13317	echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13318	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8127	$as_echo_n "checking for $ac_word... " >&6; }
13319	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
13320	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
13321	else	8130	else
13322	case $PERL in	8131	case $PERL in
13323	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
13324	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13325	;;	8134	;;
…		…
13327	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13328	for as_dir in $PATH	8137	for as_dir in $PATH
13329	do	8138	do
13330	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
13331	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
13332	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
13333	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
13334	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13335	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$ac_exec_ext" >&5
13336	break 2	8145	break 2
13337	fi	8146	fi
13338	done	8147	done
13339	done	8148	done
		8149	IFS=$as_save_IFS
13340		8150
13341	;;	8151	;;
13342	esac	8152	esac
13343	fi	8153	fi
13344	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
13345
13346	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
13347	echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13348	echo "${ECHO_T}$PERL" >&6	8157	$as_echo "$PERL" >&6; }
13349	else	8158	else
13350	echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13351	echo "${ECHO_T}no" >&6	8160	$as_echo "no" >&6; }
13352	fi	8161	fi
13353		8162
13354		8163
		8164
13355	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13356	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
13357	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13358		8168
13359	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
13360	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
13361	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13362	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13363	cat >conftest.$ac_ext <<_ACEOF
13364	/* confdefs.h. */
13365	_ACEOF
13366	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13367	cat >>conftest.$ac_ext <<_ACEOF
13368	/* end confdefs.h. */	8174	/* end confdefs.h. */
13369		8175
13370	#include <EXTERN.h>	8176	#include <EXTERN.h>
13371	#include <perl.h>	8177	#include <perl.h>
13372	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
13379		8185
13380	;	8186	;
13381	return 0;	8187	return 0;
13382	}	8188	}
13383	_ACEOF	8189	_ACEOF
13384	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
13385	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13386	(eval $ac_link) 2>conftest.er1
13387	ac_status=$?
13388	grep -v '^ *+' conftest.er1 >conftest.err
13389	rm -f conftest.er1
13390	cat conftest.err >&5
13391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392	(exit $ac_status); } &&
13393	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13395	(eval $ac_try) 2>&5
13396	ac_status=$?
13397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13398	(exit $ac_status); }; } &&
13399	{ ac_try='test -s conftest$ac_exeext'
13400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13401	(eval $ac_try) 2>&5
13402	ac_status=$?
13403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13404	(exit $ac_status); }; }; then
13405	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
13406	else	8192	else
13407	echo "$as_me: failed program was:" >&5
13408	sed 's/^/\| /' conftest.$ac_ext >&5
13409
13410	rxvt_perl_link=no	8193	rxvt_perl_link=no
13411	fi	8194	fi
13412	rm -f conftest.err conftest.$ac_objext \	8195	rm -f core conftest.err conftest.$ac_objext \
13413	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
13414	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
13415	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
13416		8199
13417	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
13418	echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13419	echo "${ECHO_T}ok" >&6	8202	$as_echo "ok" >&6; }
13420		8203
13421	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13422	#define ENABLE_PERL 1
13423	_ACEOF
13424		8205
13425	IF_PERL=	8206	IF_PERL=
13426	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
13427	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13428	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13429	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13430	else	8211	else
13431	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
13432	echo "$as_me: error: no, unable to link" >&2;}
13433	{ (exit 1); exit 1; }; }
13434	fi	8213	fi
13435	else	8214	else
13436	{ { echo "$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
13437	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13438	{ (exit 1); exit 1; }; }
13439	fi	8216	fi
13440	fi	8217	fi
13441		8218
13442		8219
13443		8220
13444		8221
13445		8222
13446		8223
13447		8224
13448	if test x$support_perl = xyes; then
13449	support_frills=yes
13450	fi
13451		8225
13452		8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13453	CFLAGS=${CFLAGS--O}
13454	LDFLAGS=${LDFLAGS--O}
13455
13456	CPPFLAGS="$CPPFLAGS"
13457
13458
13459
13460
13461
13462
13463
13464	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13465	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13466	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13467	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13468	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13469	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13470	fi
13471
13472
13473
13474
13475
13476	test "$program_prefix" != NONE &&
13477	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13478	# Use a double $ so make ignores it.
13479	test "$program_suffix" != NONE &&
13480	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13481	# Double any \ or $. echo might interpret backslashes.
13482	# By default was `s,x,x', remove it if useless.
13483	cat <<\_ACEOF >conftest.sed
13484	s/[\\$]/&&/g;s/;s,x,x,$//
13485	_ACEOF
13486	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13487	rm conftest.sed
13488
13489
13490
13491
13492
13493	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13494	include_stdint_h="#include <stdint.h>"
13495	else
13496	include_stdint_h="/* #include <stdint.h> */"
13497	fi
13498	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13499	include_stdarg_h="#include <cstdarg>"
13500	else
13501	include_stdarg_h="/* #include <cstdarg> */"
13502	fi
13503	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13504	include_stdlib_h="#include <cstdlib>"
13505	else
13506	include_stdlib_h="/* #include <cstdlib> */"
13507	fi
13508	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13509	include_unistd_h="#include <unistd.h>"
13510	else
13511	include_unistd_h="/* #include <unistd.h> */"
13512	fi
13513	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13514	include_string_h="#include <cstring>"
13515	else
13516	include_string_h="/* #include <cstring> */"
13517	fi
13518	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13519	include_fcntl_h="#include <fcntl.h>"
13520	else
13521	include_fcntl_h="/* #include <fcntl.h> */"
13522	fi
13523	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13524	include_util_h="#include <util.h>"
13525	else
13526	include_util_h="/* #include <util.h> */"
13527	fi
13528	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13529	include_assert_h="#include <assert.h>"
13530	else
13531	include_assert_h="/* #include <assert.h> */"
13532	fi
13533	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13534	include_sys_ioctl_h="#include <sys/ioctl.h>"
13535	else
13536	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13537	fi
13538	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13539	include_sys_select_h="#include <sys/select.h>"
13540	else
13541	include_sys_select_h="/* #include <sys/select.h> */"
13542	fi
13543	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13544	include_sys_strredir_h="#include <sys/strredir.h>"
13545	else
13546	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13547	fi
13548	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13549	include_sys_time_h="#include <sys/time.h>"
13550	else
13551	include_sys_time_h="/* #include <sys/time.h> */"
13552	fi
13553	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13554	include_time_h="#include <time.h>"
13555	else
13556	include_time_h="/* #include <time.h> */"
13557	fi
13558
13559	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13560		8227
13561	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
13562	# 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
13563	# 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
13564	# scripts and configure runs, see configure's option --config-cache.	8231	# scripts and configure runs, see configure's option --config-cache.
…		…
13574		8241
13575	_ACEOF	8242	_ACEOF
13576		8243
13577	# The following way of writing the cache mishandles newlines in values,	8244	# The following way of writing the cache mishandles newlines in values,
13578	# 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.
13579	# So, don't put newlines in cache variables' values.	8246	# So, we kill variables containing newlines.
13580	# 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,
13581	# 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.
13582	{	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
13583	(set) 2>&1 \|	8266	(set) 2>&1 \|
13584	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13585	ac_space=\ )	8268	${as_nl}ac_space=\ )
13586	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
13587	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
13588	sed -n \	8271	sed -n \
13589	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
13590	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13591	;;	8274	;; #(
13592	*)	8275	*)
13593	# `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.
13594	sed -n \	8277	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13595	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13596	;;	8278	;;
13597	esac;	8279	esac \|
13598	} \|	8280	sort
		8281	) \|
13599	sed '	8282	sed '
		8283	/^ac_cv_env_/b end
13600	t clear	8284	t clear
13601	: clear	8285	:clear
13602	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8286	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13603	t end	8287	t end
13604	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
13605	: end' >>confcache	8289	:end' >>confcache
13606	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13607	if test -w $cache_file; then	8291	if test -w "$cache_file"; then
13608	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 "$cache_file"; then
13609	cat confcache >$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
13610	else	8307	else
		8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13611	echo "not updating unwritable cache $cache_file"	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13612	fi	8310	fi
13613	fi	8311	fi
13614	rm -f confcache	8312	rm -f confcache
13615		8313
13616	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13617	# Let make expand exec_prefix.	8315	# Let make expand exec_prefix.
13618	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8316	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13619		8317
13620	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13621	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13622	# trailing colons and then remove the whole line if VPATH becomes empty
13623	# (actually we leave an empty line to preserve line numbers).
13624	if test "x$srcdir" = x.; then
13625	ac_vpsub='/^[ ]VPATH[ ]=/{
13626	s/:\$(srcdir):/:/;
13627	s/:\${srcdir}:/:/;
13628	s/:@srcdir@:/:/;
13629	s/^$[^=]=[ ]$:*/\1/;
13630	s/:*$//;
13631	s/^[^=]=[ ]$//;
13632	}'
13633	fi
13634
13635	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
13636		8319
13637	ac_libobjs=	8320	ac_libobjs=
13638	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
13639	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
13640	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
13641	ac_i=`echo "$ac_i" \|
13642	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13643	# 2. Add them.	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13644	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13645	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'
13646	done	8331	done
13647	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
13648		8333
13649	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
13650		8335
13651		8336
13652		8337
13653	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
13654	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
13655	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13656	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13657	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13658	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13659	#! $SHELL	8346	#! $SHELL
13660	# Generated by $as_me.	8347	# Generated by $as_me.
13661	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
13662	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
13663	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
13664		8351
13665	debug=false	8352	debug=false
13666	ac_cs_recheck=false	8353	ac_cs_recheck=false
13667	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
13668	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
13669	_ACEOF	8358	_ASEOF
13670		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13671	cat >>$CONFIG_STATUS <<\_ACEOF
13672	## --------------------- ##	8360	## -------------------- ##
13673	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
13674	## --------------------- ##	8362	## -------------------- ##
13675		8363
13676	# Be Bourne compatible	8364	# Be more Bourne compatible
		8365	DUALCASE=1; export DUALCASE # for MKS sh
13677	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13678	emulate sh	8367	emulate sh
13679	NULLCMD=:	8368	NULLCMD=:
13680	# 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
13681	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
13682	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
13683	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8372	setopt NO_GLOB_SUBST
		8373	else
		8374	case `(set -o) 2>/dev/null` in #(
		8375	posix) :
13684	set -o posix	8376	set -o posix ;; #(
		8377	*) :
		8378	;;
		8379	esac
13685	fi	8380	fi
13686	DUALCASE=1; export DUALCASE # for MKS sh
13687		8381
13688	# Support unset when possible.	8382
13689	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8383	as_nl='
13690	as_unset=unset	8384	'
		8385	export as_nl
		8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8388	as_echo=$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'
13691	else	8403	else
13692	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 $as_echo_body as_echo'
13693	fi	8419	fi
13694		8420
		8421	# The user is always right.
		8422	if test "${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
13695		8429
13696	# Work around bugs in pre-3.0 UWIN ksh.	8430
13697	$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 $as_var \|\| :
		8470	done
13698	PS1='$ '	8471	PS1='$ '
13699	PS2='> '	8472	PS2='> '
13700	PS4='+ '	8473	PS4='+ '
13701		8474
13702	# NLS nuisances.	8475	# NLS nuisances.
13703	for as_var in \	8476	LC_ALL=C
13704	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
13705	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
13706	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
13707	do	8480
13708	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
13709	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	}'
13710	else	8539	else
13711	$as_unset $as_var	8540	as_fn_append ()
13712	fi	8541	{
13713	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
13714		8545
13715	# 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 $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
13716	if expr a : '$a$' >/dev/null 2>&1; then	8564	if expr a : '$a$' >/dev/null 2>&1 &&
		8565	test "X`expr 00001 : '.*$...$'`" = X001; then
13717	as_expr=expr	8566	as_expr=expr
13718	else	8567	else
13719	as_expr=false	8568	as_expr=false
13720	fi	8569	fi
13721		8570
13722	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8571	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13723	as_basename=basename	8572	as_basename=basename
13724	else	8573	else
13725	as_basename=false	8574	as_basename=false
13726	fi	8575	fi
13727		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
13728		8582
13729	# Name of the executable.
13730	as_me=`$as_basename "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
13731	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13732	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
13733	X"$0" : 'X$/$$' \\| \	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13734	. : '$.$' 2>/dev/null \|\|
13735	echo X/"$0" \|	8587	$as_echo X/"$0" \|
13736	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8588	sed '/^.\/$[^/][^/]$\/*$/{
13737	/^X\/$\/\/$$/{ s//\1/; q; }	8589	s//\1/
13738	/^X\/$\/$.*/{ s//\1/; q; }	8590	q
		8591	}
		8592	/^X\/$\/\/$$/{
		8593	s//\1/
		8594	q
		8595	}
		8596	/^X\/$\/$.*/{
		8597	s//\1/
		8598	q
		8599	}
13739	s/.*/./; q'`	8600	s/.*/./; q'`
13740		8601
13741
13742	# PATH needs CR, and LINENO needs CR and PATH.
13743	# Avoid depending upon Character Ranges.	8602	# Avoid depending upon Character Ranges.
13744	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13745	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13746	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13747	as_cr_digits='0123456789'	8606	as_cr_digits='0123456789'
13748	as_cr_alnum=$as_cr_Letters$as_cr_digits	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
13749		8608
13750	# The user is always right.	8609	ECHO_C= ECHO_N= ECHO_T=
13751	if test "${PATH_SEPARATOR+set}" != set; then	8610	case `echo -n x` in #(((((
13752	echo "#! /bin/sh" >conf$$.sh	8611	-n*)
13753	echo "exit 0" >>conf$$.sh	8612	case `echo 'xy\c'` in
13754	chmod +x conf$$.sh	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
13755	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8614	xy) ECHO_C='\c';;
13756	PATH_SEPARATOR=';'	8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
		8617	esac;;
		8618	*)
		8619	ECHO_N='-n';;
		8620	esac
		8621
		8622	rm -f conf$$ 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$$ 2>/dev/null; then
		8639	as_ln_s=ln
13757	else	8640	else
13758	PATH_SEPARATOR=:	8641	as_ln_s='cp -p'
13759	fi	8642	fi
13760	rm -f conf$$.sh	8643	else
		8644	as_ln_s='cp -p'
13761	fi	8645	fi
		8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8647	rmdir conf$$.dir 2>/dev/null
13762		8648
13763		8649
13764	as_lineno_1=$LINENO	8650	# as_fn_mkdir_p
13765	as_lineno_2=$LINENO	8651	# -------------
13766	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8652	# Create "$as_dir" as a directory, including parents if necessary.
13767	test "x$as_lineno_1" != "x$as_lineno_2" &&	8653	as_fn_mkdir_p ()
13768	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8654	{
13769	# Find who we are. Look in the path if we contain no path at all
13770	# relative or not.
13771	case $0 in
13772	[\\/] ) as_myself=$0 ;;
13773	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13774	for as_dir in $PATH
13775	do
13776	IFS=$as_save_IFS
13777	test -z "$as_dir" && as_dir=.
13778	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13779	done
13780		8655
13781	;;	8656	case $as_dir in #(
		8657	-*) as_dir=./$as_dir;;
13782	esac	8658	esac
13783	# We did not find ourselves, most probably we were run as `sh COMMAND'	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13784	# in which case we are not to be found in the path.	8660	as_dirs=
13785	if test "x$as_myself" = x; then	8661	while :; do
13786	as_myself=$0
13787	fi
13788	if test ! -f "$as_myself"; then
13789	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13790	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13791	{ (exit 1); exit 1; }; }
13792	fi
13793	case $CONFIG_SHELL in
13794	'')
13795	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13796	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13797	do
13798	IFS=$as_save_IFS
13799	test -z "$as_dir" && as_dir=.
13800	for as_base in sh bash ksh sh5; do
13801	case $as_dir in	8662	case $as_dir in #(
13802	/*)	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13803	if ("$as_dir/$as_base" -c '	8664	*) as_qdir=$as_dir;;
13804	as_lineno_1=$LINENO	8665	esac
13805	as_lineno_2=$LINENO	8666	as_dirs="'$as_qdir' $as_dirs"
13806	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
13807	test "x$as_lineno_1" != "x$as_lineno_2" &&	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13808	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8669	X"$as_dir" : 'X$//$[^/]' \\| \
13809	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8670	X"$as_dir" : 'X$//$$' \\| \
13810	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13811	CONFIG_SHELL=$as_dir/$as_base	8672	$as_echo X"$as_dir" \|
13812	export CONFIG_SHELL	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13813	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8674	s//\1/
13814	fi;;	8675	q
13815	esac	8676	}
		8677	/^X$\/\/$[^/].*/{
		8678	s//\1/
		8679	q
		8680	}
		8681	/^X$\/\/$$/{
		8682	s//\1/
		8683	q
		8684	}
		8685	/^X$\/$.*/{
		8686	s//\1/
		8687	q
		8688	}
		8689	s/.*/./; q'`
		8690	test -d "$as_dir" && break
13816	done	8691	done
13817	done	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13818	;;	8693	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13819	esac
13820		8694
13821	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13822	# uniformly replaced by the line number. The first 'sed' inserts a
13823	# line-number line before each line; the second 'sed' does the real
13824	# work. The second script uses 'N' to pair each line-number line
13825	# with the numbered line, and appends trailing '-' during
13826	# substitution so that $LINENO is not a special case at line end.
13827	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13828	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13829	sed '=' <$as_myself \|
13830	sed '
13831	N
13832	s,$,-,
13833	: loop
13834	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13835	t loop
13836	s,-$,,
13837	s,^['$as_cr_digits']*\n,,
13838	' >$as_me.lineno &&
13839	chmod +x $as_me.lineno \|\|
13840	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13841	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13842	{ (exit 1); exit 1; }; }
13843		8695
13844	# Don't try to exec as it changes $[0], causing all sort of problems	8696	} # as_fn_mkdir_p
13845	# (the dirname of $[0] is not the place where we might find the
13846	# original and so on. Autoconf is especially sensible to this).
13847	. ./$as_me.lineno
13848	# Exit status is that of the last command.
13849	exit
13850	}
13851
13852
13853	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13854	c,-n*) ECHO_N= ECHO_C='
13855	' ECHO_T=' ' ;;
13856	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13857	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13858	esac
13859
13860	if expr a : '$a$' >/dev/null 2>&1; then
13861	as_expr=expr
13862	else
13863	as_expr=false
13864	fi
13865
13866	rm -f conf$$ conf$$.exe conf$$.file
13867	echo >conf$$.file
13868	if ln -s conf$$.file conf$$ 2>/dev/null; then
13869	# We could just check for DJGPP; but this test a) works b) is more generic
13870	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13871	if test -f conf$$.exe; then
13872	# Don't use ln at all; we don't have any links
13873	as_ln_s='cp -p'
13874	else
13875	as_ln_s='ln -s'
13876	fi
13877	elif ln conf$$.file conf$$ 2>/dev/null; then
13878	as_ln_s=ln
13879	else
13880	as_ln_s='cp -p'
13881	fi
13882	rm -f conf$$ conf$$.exe conf$$.file
13883
13884	if mkdir -p . 2>/dev/null; then	8697	if mkdir -p . 2>/dev/null; then
13885	as_mkdir_p=:	8698	as_mkdir_p='mkdir -p "$as_dir"'
13886	else	8699	else
13887	test -d ./-p && rmdir ./-p	8700	test -d ./-p && rmdir ./-p
13888	as_mkdir_p=false	8701	as_mkdir_p=false
13889	fi	8702	fi
13890		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
13891	as_executable_p="test -f"	8725	as_executable_p=$as_test_x
13892		8726
13893	# Sed expression to map a string onto a valid CPP name.	8727	# Sed expression to map a string onto a valid CPP name.
13894	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'"
13895		8729
13896	# Sed expression to map a string onto a valid variable name.	8730	# Sed expression to map a string onto a valid variable name.
13897	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'"
13898		8732
13899		8733
13900	# IFS
13901	# We need space, tab and new line, in precisely that order.
13902	as_nl='
13903	'
13904	IFS=" $as_nl"
13905
13906	# CDPATH.
13907	$as_unset CDPATH
13908
13909	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
13910		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13911	# 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
13912	# report actual input values of CONFIG_FILES etc. instead of their	8743	# report actual input values of CONFIG_FILES etc. instead of their
13913	# values after options handling. Logging --version etc. is OK.	8744	# values after options handling.
13914	exec 5>>config.log	8745	ac_log="
13915	{
13916	echo
13917	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13918	## Running $as_me. ##
13919	_ASBOX
13920	} >&5
13921	cat >&5 <<_CSEOF
13922
13923	This file was extended by $as_me, which was	8746	This file was extended by $as_me, which was
13924	generated by GNU Autoconf 2.59. Invocation command line was	8747	generated by GNU Autoconf 2.68. Invocation command line was
13925		8748
13926	CONFIG_FILES = $CONFIG_FILES	8749	CONFIG_FILES = $CONFIG_FILES
13927	CONFIG_HEADERS = $CONFIG_HEADERS	8750	CONFIG_HEADERS = $CONFIG_HEADERS
13928	CONFIG_LINKS = $CONFIG_LINKS	8751	CONFIG_LINKS = $CONFIG_LINKS
13929	CONFIG_COMMANDS = $CONFIG_COMMANDS	8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
13930	$ $0 $@	8753	$ $0 $@
13931		8754
13932	_CSEOF
13933	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8755	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13934	echo >&5	8756	"
13935	_ACEOF
13936		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
13937	# Files that config.status was made for.	8770	# Files that config.status was made for.
13938	if test -n "$ac_config_files"; then	8771	config_files="$ac_config_files"
13939	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8772	config_headers="$ac_config_headers"
13940	fi
13941		8773
13942	if test -n "$ac_config_headers"; then	8774	_ACEOF
13943	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13944	fi
13945		8775
13946	if test -n "$ac_config_links"; then
13947	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13948	fi
13949
13950	if test -n "$ac_config_commands"; then
13951	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13952	fi
13953
13954	cat >>$CONFIG_STATUS <<\_ACEOF	8776	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13955
13956	ac_cs_usage="\	8777	ac_cs_usage="\
13957	\`$as_me' instantiates files from templates according to the	8778	\`$as_me' instantiates files and other configuration actions
13958	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.
13959		8781
13960	Usage: $0 [OPTIONS] [FILE]...	8782	Usage: $0 [OPTION]... [TAG]...
13961		8783
13962	-h, --help print this help, then exit	8784	-h, --help print this help, then exit
13963	-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
13964	-q, --quiet do not print progress messages	8788	do not print progress messages
13965	-d, --debug don't remove temporary files	8789	-d, --debug don't remove temporary files
13966	--recheck update $as_me by reconfiguring in the same conditions	8790	--recheck update $as_me by reconfiguring in the same conditions
13967	--file=FILE[:TEMPLATE]	8791	--file=FILE[:TEMPLATE]
13968	instantiate the configuration file FILE	8792	instantiate the configuration file FILE
13969	--header=FILE[:TEMPLATE]	8793	--header=FILE[:TEMPLATE]
13970	instantiate the configuration header FILE	8794	instantiate the configuration header FILE
13971		8795
13972	Configuration files:	8796	Configuration files:
13973	$config_files	8797	$config_files
13974		8798
13975	Configuration headers:	8799	Configuration headers:
13976	$config_headers	8800	$config_headers
13977		8801
13978	Report bugs to <bug-autoconf@gnu.org>."	8802	Report bugs to the package provider."
13979	_ACEOF
13980		8803
		8804	_ACEOF
13981	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'`"
13982	ac_cs_version="\\	8807	ac_cs_version="\\
13983	config.status	8808	config.status
13984	configured by $0, generated by GNU Autoconf 2.59,	8809	configured by $0, generated by GNU Autoconf 2.68,
13985	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8810	with options \\"\$ac_cs_config\\"
13986		8811
13987	Copyright (C) 2003 Free Software Foundation, Inc.	8812	Copyright (C) 2010 Free Software Foundation, Inc.
13988	This config.status script is free software; the Free Software Foundation	8813	This config.status script is free software; the Free Software Foundation
13989	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'
13990	srcdir=$srcdir	8817	srcdir='$srcdir'
13991	INSTALL="$INSTALL"	8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" \|\| AWK=awk
13992	_ACEOF	8820	_ACEOF
13993		8821
13994	cat >>$CONFIG_STATUS <<\_ACEOF	8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13995	# 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.
13996	# value. By we need to know if files were specified by the user.
13997	ac_need_defaults=:	8824	ac_need_defaults=:
13998	while test $# != 0	8825	while test $# != 0
13999	do	8826	do
14000	case $1 in	8827	case $1 in
14001	--=)	8828	--=?)
14002	ac_option=`expr "x$1" : 'x$[^=]*$='`	8829	ac_option=`expr "X$1" : 'X$[^=]*$='`
14003	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8830	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14004	ac_shift=:	8831	ac_shift=:
14005	;;	8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
14006	-*)	8838	*)
14007	ac_option=$1	8839	ac_option=$1
14008	ac_optarg=$2	8840	ac_optarg=$2
14009	ac_shift=shift	8841	ac_shift=shift
14010	;;	8842	;;
14011	*) # This is not an option, so the user has probably given explicit
14012	# arguments.
14013	ac_option=$1
14014	ac_need_defaults=false;;
14015	esac	8843	esac
14016		8844
14017	case $ac_option in	8845	case $ac_option in
14018	# Handling of the options.	8846	# Handling of the options.
14019	_ACEOF
14020	cat >>$CONFIG_STATUS <<\_ACEOF
14021	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8847	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14022	ac_cs_recheck=: ;;	8848	ac_cs_recheck=: ;;
14023	--version \| --vers* \| -V )	8849	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14024	echo "$ac_cs_version"; exit 0 ;;	8850	$as_echo "$ac_cs_version"; exit ;;
14025	--he \| --h)	8851	--config \| --confi \| --conf \| --con \| --co \| --c )
14026	# Conflict between --help and --header
14027	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14028	Try \`$0 --help' for more information." >&5
14029	echo "$as_me: error: ambiguous option: $1
14030	Try \`$0 --help' for more information." >&2;}
14031	{ (exit 1); exit 1; }; };;
14032	--help \| --hel \| -h )
14033	echo "$ac_cs_usage"; exit 0 ;;	8852	$as_echo "$ac_cs_config"; exit ;;
14034	--debug \| --d* \| -d )	8853	--debug \| --debu \| --deb \| --de \| --d \| -d )
14035	debug=: ;;	8854	debug=: ;;
14036	--file \| --fil \| --fi \| --f )	8855	--file \| --fil \| --fi \| --f )
14037	$ac_shift	8856	$ac_shift
14038	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'"
14039	ac_need_defaults=false;;	8862	ac_need_defaults=false;;
14040	--header \| --heade \| --head \| --hea )	8863	--header \| --heade \| --head \| --hea )
14041	$ac_shift	8864	$ac_shift
14042	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'"
14043	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 ;;
14044	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8876	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14045	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8877	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14046	ac_cs_silent=: ;;	8878	ac_cs_silent=: ;;
14047		8879
14048	# This is an error.	8880	# This is an error.
14049	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8881	-*) as_fn_error $? "unrecognized option: \`$1'
14050	Try \`$0 --help' for more information." >&5
14051	echo "$as_me: error: unrecognized option: $1
14052	Try \`$0 --help' for more information." >&2;}	8882	Try \`$0 --help' for more information." ;;
14053	{ (exit 1); exit 1; }; } ;;
14054		8883
14055	*) ac_config_targets="$ac_config_targets $1" ;;	8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
14056		8886
14057	esac	8887	esac
14058	shift	8888	shift
14059	done	8889	done
14060		8890
…		…
14064	exec 6>/dev/null	8894	exec 6>/dev/null
14065	ac_configure_extra_args="$ac_configure_extra_args --silent"	8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
14066	fi	8896	fi
14067		8897
14068	_ACEOF	8898	_ACEOF
14069	cat >>$CONFIG_STATUS <<_ACEOF	8899	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14070	if \$ac_cs_recheck; then	8900	if \$ac_cs_recheck; then
14071	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14072	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 "\$@"
14073	fi	8907	fi
14074		8908
14075	_ACEOF	8909	_ACEOF
14076
14077
14078
14079
14080
14081	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.
14082	for ac_config_target in $ac_config_targets	8927	for ac_config_target in $ac_config_targets
14083	do	8928	do
14084	case "$ac_config_target" in	8929	case $ac_config_target in
14085	# Handling of arguments.
14086	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14087	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14088	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14089	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14090	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14091	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14092	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14093	{ (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;;
14094	esac	8936	esac
14095	done	8937	done
		8938
14096		8939
14097	# 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,
14098	# 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.
14099	# 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
14100	# bizarre bug on SunOS 4.1.3.	8943	# bizarre bug on SunOS 4.1.3.
…		…
14102	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8945	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14103	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8946	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14104	fi	8947	fi
14105		8948
14106	# 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
14107	# 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,
14108	# creating and moving files from /tmp can sometimes cause problems.	8951	# creating and moving files from /tmp can sometimes cause problems.
14109	# 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'.
14110	$debug \|\|	8955	$debug \|\|
14111	{	8956	{
14112	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8957	tmp= ac_tmp=
14113	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
14114	}	8963	}
14115
14116	# Create a (secure) tmp directory for tmp files.	8964	# Create a (secure) tmp directory for tmp files.
14117		8965
14118	{	8966	{
14119	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14120	test -n "$tmp" && test -d "$tmp"	8968	test -d "$tmp"
14121	} \|\|	8969	} \|\|
14122	{	8970	{
14123	tmp=./confstat$$-$RANDOM	8971	tmp=./conf$$-$RANDOM
14124	(umask 077 && mkdir $tmp)	8972	(umask 077 && mkdir "$tmp")
14125	} \|\|	8973	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X \| tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
14126	{	9000	{
14127	echo "$me: cannot create a temporary directory in ." >&2	9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
14128	{ (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$$subs.awk \| sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
14129	}	9067	}
14130		9068	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14131	_ACEOF	9069	rm -f conf$$subs.awk
14132
14133	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 = ""
14134		9075
14135	#	9076	}
14136	# CONFIG_FILES section.	9077	{
14137	#	9078	line = $ 0
14138		9079	nfields = split(line, field, "@")
14139	# No need to generate the scripts if there are no CONFIG_FILES.	9080	substed = 0
14140	# This happens for instance when ./config.status config.h	9081	len = length(field[1])
14141	if test -n "\$CONFIG_FILES"; then	9082	for (i = 2; i < nfields; i++) {
14142	# Protect against being on the right side of a sed subst in config.status.	9083	key = field[i]
14143	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9084	keylen = length(key)
14144	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9085	if (S_is_set[key]) {
14145	s,@SHELL@,$SHELL,;t t	9086	value = S[key]
14146	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14147	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9088	len += length(value) + length(field[++i])
14148	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9089	substed = 1
14149	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14150	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14151	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14152	s,@exec_prefix@,$exec_prefix,;t t
14153	s,@prefix@,$prefix,;t t
14154	s,@program_transform_name@,$program_transform_name,;t t
14155	s,@bindir@,$bindir,;t t
14156	s,@sbindir@,$sbindir,;t t
14157	s,@libexecdir@,$libexecdir,;t t
14158	s,@datadir@,$datadir,;t t
14159	s,@sysconfdir@,$sysconfdir,;t t
14160	s,@sharedstatedir@,$sharedstatedir,;t t
14161	s,@localstatedir@,$localstatedir,;t t
14162	s,@libdir@,$libdir,;t t
14163	s,@includedir@,$includedir,;t t
14164	s,@oldincludedir@,$oldincludedir,;t t
14165	s,@infodir@,$infodir,;t t
14166	s,@mandir@,$mandir,;t t
14167	s,@build_alias@,$build_alias,;t t
14168	s,@host_alias@,$host_alias,;t t
14169	s,@target_alias@,$target_alias,;t t
14170	s,@DEFS@,$DEFS,;t t
14171	s,@ECHO_C@,$ECHO_C,;t t
14172	s,@ECHO_N@,$ECHO_N,;t t
14173	s,@ECHO_T@,$ECHO_T,;t t
14174	s,@LIBS@,$LIBS,;t t
14175	s,@build@,$build,;t t
14176	s,@build_cpu@,$build_cpu,;t t
14177	s,@build_vendor@,$build_vendor,;t t
14178	s,@build_os@,$build_os,;t t
14179	s,@host@,$host,;t t
14180	s,@host_cpu@,$host_cpu,;t t
14181	s,@host_vendor@,$host_vendor,;t t
14182	s,@host_os@,$host_os,;t t
14183	s,@VERSION@,$VERSION,;t t
14184	s,@DATE@,$DATE,;t t
14185	s,@LSMDATE@,$LSMDATE,;t t
14186	s,@LIBVERSION@,$LIBVERSION,;t t
14187	s,@CC@,$CC,;t t
14188	s,@CFLAGS@,$CFLAGS,;t t
14189	s,@LDFLAGS@,$LDFLAGS,;t t
14190	s,@CPPFLAGS@,$CPPFLAGS,;t t
14191	s,@ac_ct_CC@,$ac_ct_CC,;t t
14192	s,@EXEEXT@,$EXEEXT,;t t
14193	s,@OBJEXT@,$OBJEXT,;t t
14194	s,@CXX@,$CXX,;t t
14195	s,@CXXFLAGS@,$CXXFLAGS,;t t
14196	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14197	s,@CPP@,$CPP,;t t
14198	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14199	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14200	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14201	s,@EGREP@,$EGREP,;t t
14202	s,@LINKER@,$LINKER,;t t
14203	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14204	s,@RXVTNAME@,$RXVTNAME,;t t
14205	s,@MV@,$MV,;t t
14206	s,@RM@,$RM,;t t
14207	s,@CP@,$CP,;t t
14208	s,@LN@,$LN,;t t
14209	s,@SED@,$SED,;t t
14210	s,@ECHO@,$ECHO,;t t
14211	s,@CMP@,$CMP,;t t
14212	s,@TIC@,$TIC,;t t
14213	s,@CXXCPP@,$CXXCPP,;t t
14214	s,@X_CFLAGS@,$X_CFLAGS,;t t
14215	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14216	s,@X_LIBS@,$X_LIBS,;t t
14217	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14218	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14219	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14220	s,@XPM_LIBS@,$XPM_LIBS,;t t
14221	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14222	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14223	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14224	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14225	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14226	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14227	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14228	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14229	s,@PERL@,$PERL,;t t
14230	s,@PERLLIB@,$PERLLIB,;t t
14231	s,@PERLFLAGS@,$PERLFLAGS,;t t
14232	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14233	s,@IF_PERL@,$IF_PERL,;t t
14234	s,@PERL_O@,$PERL_O,;t t
14235	s,@DEBUG@,$DEBUG,;t t
14236	s,@DINCLUDE@,$DINCLUDE,;t t
14237	s,@DLIB@,$DLIB,;t t
14238	s,@include_stdint_h@,$include_stdint_h,;t t
14239	s,@include_stdarg_h@,$include_stdarg_h,;t t
14240	s,@include_stdlib_h@,$include_stdlib_h,;t t
14241	s,@include_unistd_h@,$include_unistd_h,;t t
14242	s,@include_string_h@,$include_string_h,;t t
14243	s,@include_fcntl_h@,$include_fcntl_h,;t t
14244	s,@include_util_h@,$include_util_h,;t t
14245	s,@include_assert_h@,$include_assert_h,;t t
14246	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14247	s,@include_sys_select_h@,$include_sys_select_h,;t t
14248	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14249	s,@include_sys_time_h@,$include_sys_time_h,;t t
14250	s,@include_time_h@,$include_time_h,;t t
14251	s,@LIBOBJS@,$LIBOBJS,;t t
14252	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14253	CEOF
14254
14255	_ACEOF
14256
14257	cat >>$CONFIG_STATUS <<\_ACEOF
14258	# Split the substitutions into bite-sized pieces for seds with
14259	# small command number limits, like on Digital OSF/1 and HP-UX.
14260	ac_max_sed_lines=48
14261	ac_sed_frag=1 # Number of current file.
14262	ac_beg=1 # First line for current file.
14263	ac_end=$ac_max_sed_lines # Line after last line for current file.
14264	ac_more_lines=:
14265	ac_sed_cmds=
14266	while $ac_more_lines; do
14267	if test $ac_beg -gt 1; then
14268	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14269	else	9090	} else
14270	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;}
14271	fi	9296	fi
14272	if test ! -s $tmp/subs.frag; then	9297	# Neutralize special characters interpreted by sed in replacement strings.
14273	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;;
14274	else	9303	esac
14275	# The purpose of the label and of the branching condition is to
14276	# speed up the sed processing (if there are no `@' at all, there
14277	# is no need to browse any of the substitutions).
14278	# These are the two extra sed commands mentioned above.
14279	(echo ':t
14280	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14281	if test -z "$ac_sed_cmds"; then
14282	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14283	else
14284	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14285	fi
14286	ac_sed_frag=`expr $ac_sed_frag + 1`
14287	ac_beg=$ac_end
14288	ac_end=`expr $ac_end + $ac_max_sed_lines`
14289	fi
14290	done
14291	if test -z "$ac_sed_cmds"; then
14292	ac_sed_cmds=cat
14293	fi
14294	fi # test -n "$CONFIG_FILES"
14295		9304
14296	_ACEOF
14297	cat >>$CONFIG_STATUS <<\_ACEOF
14298	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14299	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14300	case $ac_file in	9305	case $ac_tag in
14301	- \| :- \| :-:* ) # input from stdin	9306	:-: \| *:-) cat >"$ac_tmp/stdin" \
14302	cat >$tmp/stdin	9307	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14303	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9308	esac
14304	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9309	;;
14305	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14306	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14307	* ) ac_file_in=$ac_file.in ;;
14308	esac	9310	esac
14309		9311
14310	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9312	ac_dir=`$as_dirname -- "$ac_file" \|\|
14311	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14312	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9313	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14313	X"$ac_file" : 'X$//$[^/]' \\| \	9314	X"$ac_file" : 'X$//$[^/]' \\| \
14314	X"$ac_file" : 'X$//$$' \\| \	9315	X"$ac_file" : 'X$//$$' \\| \
14315	X"$ac_file" : 'X$/$' \\| \	9316	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14316	. : '$.$' 2>/dev/null \|\|
14317	echo X"$ac_file" \|	9317	$as_echo X"$ac_file" \|
14318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14319	/^X$\/\/$[^/].*/{ s//\1/; q; }	9319	s//\1/
14320	/^X$\/\/$$/{ s//\1/; q; }	9320	q
14321	/^X$\/$.*/{ s//\1/; q; }	9321	}
		9322	/^X$\/\/$[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X$\/\/$$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X$\/$.*/{
		9331	s//\1/
		9332	q
		9333	}
14322	s/.*/./; q'`	9334	s/.*/./; q'`
14323	{ if $as_mkdir_p; then	9335	as_dir="$ac_dir"; as_fn_mkdir_p
14324	mkdir -p "$ac_dir"
14325	else
14326	as_dir="$ac_dir"
14327	as_dirs=
14328	while test ! -d "$as_dir"; do
14329	as_dirs="$as_dir $as_dirs"
14330	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14331	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14332	X"$as_dir" : 'X$//$[^/]' \\| \
14333	X"$as_dir" : 'X$//$$' \\| \
14334	X"$as_dir" : 'X$/$' \\| \
14335	. : '$.$' 2>/dev/null \|\|
14336	echo X"$as_dir" \|
14337	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14338	/^X$\/\/$[^/].*/{ s//\1/; q; }
14339	/^X$\/\/$$/{ s//\1/; q; }
14340	/^X$\/$.*/{ s//\1/; q; }
14341	s/.*/./; q'`
14342	done
14343	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14344	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14345	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14346	{ (exit 1); exit 1; }; }; }
14347
14348	ac_builddir=.	9336	ac_builddir=.
14349		9337
14350	if test "$ac_dir" != .; then	9338	case "$ac_dir" in
		9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9340	*)
14351	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14352	# A "../" for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
14353	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14354	else	9344	case $ac_top_builddir_sub in
14355	ac_dir_suffix= ac_top_builddir=	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14356	fi	9346	*) ac_top_build_prefix=$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
14357		9353
14358	case $srcdir in	9354	case $srcdir in
14359	.) # No --srcdir option. We are building in place.	9355	.) # We are building in place.
14360	ac_srcdir=.	9356	ac_srcdir=.
14361	if test -z "$ac_top_builddir"; then	9357	ac_top_srcdir=$ac_top_builddir_sub
14362	ac_top_srcdir=.	9358	ac_abs_top_srcdir=$ac_pwd ;;
14363	else
14364	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14365	fi ;;
14366	[\\/]* \| ?:[\\/]* ) # Absolute path.	9359	[\\/]* \| ?:[\\/]* ) # Absolute name.
14367	ac_srcdir=$srcdir$ac_dir_suffix;	9360	ac_srcdir=$srcdir$ac_dir_suffix;
14368	ac_top_srcdir=$srcdir ;;	9361	ac_top_srcdir=$srcdir
		9362	ac_abs_top_srcdir=$srcdir ;;
14369	*) # Relative path.	9363	*) # Relative name.
14370	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9364	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14371	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9365	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9366	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14372	esac	9367	esac
		9368	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14373		9369
14374	# Do not use `cd foo && pwd` to compute absolute paths, because	9370
14375	# the directories may not exist.
14376	case `pwd` in
14377	.) ac_abs_builddir="$ac_dir";;
14378	*)
14379	case "$ac_dir" in	9371	case $ac_mode in
14380	.) ac_abs_builddir=`pwd`;;	9372	:F)
14381	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9373	#
14382	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9374	# CONFIG_FILE
14383	esac;;	9375	#
14384	esac
14385	case $ac_abs_builddir in
14386	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14387	*)
14388	case ${ac_top_builddir}. in
14389	.) ac_abs_top_builddir=$ac_abs_builddir;;
14390	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14391	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14392	esac;;
14393	esac
14394	case $ac_abs_builddir in
14395	.) ac_abs_srcdir=$ac_srcdir;;
14396	*)
14397	case $ac_srcdir in
14398	.) ac_abs_srcdir=$ac_abs_builddir;;
14399	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14400	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14401	esac;;
14402	esac
14403	case $ac_abs_builddir in
14404	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14405	*)
14406	case $ac_top_srcdir in
14407	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14408	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14409	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14410	esac;;
14411	esac
14412
14413		9376
14414	case $INSTALL in	9377	case $INSTALL in
14415	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14416	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14417	esac	9380	esac
14418
14419	# Let's still pretend it is `configure' which instantiates (i.e., don't
14420	# use $as_me), people would be surprised to read:
14421	# /* config.h. Generated by config.status. */
14422	if test x"$ac_file" = x-; then
14423	configure_input=
14424	else
14425	configure_input="$ac_file. "
14426	fi
14427	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14428	sed 's,.*/,,'` by configure."
14429
14430	# First look for the input files in the build tree, otherwise in the
14431	# src tree.
14432	ac_file_inputs=`IFS=:
14433	for f in $ac_file_in; do
14434	case $f in
14435	-) echo $tmp/stdin ;;
14436	[\\/$]*)
14437	# Absolute (can't be DOS-style, as IFS=:)
14438	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14439	echo "$as_me: error: cannot find input file: $f" >&2;}
14440	{ (exit 1); exit 1; }; }
14441	echo "$f";;
14442	*) # Relative
14443	if test -f "$f"; then
14444	# Build tree
14445	echo "$f"
14446	elif test -f "$srcdir/$f"; then
14447	# Source tree
14448	echo "$srcdir/$f"
14449	else
14450	# /dev/null tree
14451	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14452	echo "$as_me: error: cannot find input file: $f" >&2;}
14453	{ (exit 1); exit 1; }; }
14454	fi;;
14455	esac
14456	done` \|\| { (exit 1); exit 1; }
14457
14458	if test x"$ac_file" != x-; then
14459	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14460	echo "$as_me: creating $ac_file" >&6;}
14461	rm -f "$ac_file"
14462	fi
14463	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9402	_ACEOF
14464	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14465	sed "$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
14466	$extrasub	9419	$extrasub
14467	_ACEOF	9420	_ACEOF
14468	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14469	:t	9422	:t
14470	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14471	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
14472	s,@srcdir@,$ac_srcdir,;t t	9427	s&@srcdir@&$ac_srcdir&;t t
14473	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14474	s,@top_srcdir@,$ac_top_srcdir,;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
14475	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14476	s,@builddir@,$ac_builddir,;t t	9431	s&@builddir@&$ac_builddir&;t t
14477	s,@abs_builddir@,$ac_abs_builddir,;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
14478	s,@top_builddir@,$ac_top_builddir,;t t
14479	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14480	s,@INSTALL@,$ac_INSTALL,;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
14481	" $ac_file_inputs \| (eval "$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
14482	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	#
14483	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
14484	mv $tmp/out $ac_file	9461	{
14485	else	9462	$as_echo "/* $configure_input */" \
14486	cat $tmp/out	9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14487	rm -f $tmp/out	9464	} >"$ac_tmp/config.h" \
14488	fi	9465	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14489
14490	done
14491	_ACEOF
14492	cat >>$CONFIG_STATUS <<\_ACEOF
14493
14494	#
14495	# CONFIG_HEADER section.
14496	#
14497
14498	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14499	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14500	#
14501	# ac_d sets the value in "#define NAME VALUE" lines.
14502	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14503	ac_dB='[ ].*$,\1#\2'
14504	ac_dC=' '
14505	ac_dD=',;t'
14506	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14507	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14508	ac_uB='$,\1#\2define\3'
14509	ac_uC=' '
14510	ac_uD=',;t'
14511
14512	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14513	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14514	case $ac_file in
14515	- \| :- \| :-:* ) # input from stdin
14516	cat >$tmp/stdin
14517	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14518	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14519	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14520	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14521	* ) ac_file_in=$ac_file.in ;;
14522	esac
14523
14524	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14525	echo "$as_me: creating $ac_file" >&6;}
14526
14527	# First look for the input files in the build tree, otherwise in the
14528	# src tree.
14529	ac_file_inputs=`IFS=:
14530	for f in $ac_file_in; do
14531	case $f in
14532	-) echo $tmp/stdin ;;
14533	[\\/$]*)
14534	# Absolute (can't be DOS-style, as IFS=:)
14535	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14536	echo "$as_me: error: cannot find input file: $f" >&2;}
14537	{ (exit 1); exit 1; }; }
14538	# Do quote $f, to prevent DOS paths from being IFS'd.
14539	echo "$f";;
14540	*) # Relative
14541	if test -f "$f"; then
14542	# Build tree
14543	echo "$f"
14544	elif test -f "$srcdir/$f"; then
14545	# Source tree
14546	echo "$srcdir/$f"
14547	else
14548	# /dev/null tree
14549	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14550	echo "$as_me: error: cannot find input file: $f" >&2;}
14551	{ (exit 1); exit 1; }; }
14552	fi;;
14553	esac
14554	done` \|\| { (exit 1); exit 1; }
14555	# Remove the trailing spaces.
14556	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14557
14558	_ACEOF
14559
14560	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14561	# `conftest.undefs', that substitutes the proper values into
14562	# config.h.in to produce config.h. The first handles `#define'
14563	# templates, and the second `#undef' templates.
14564	# And first: Protect against being on the right side of a sed subst in
14565	# config.status. Protect against being in an unquoted here document
14566	# in config.status.
14567	rm -f conftest.defines conftest.undefs
14568	# Using a here document instead of a string reduces the quoting nightmare.
14569	# Putting comments in sed scripts is not portable.
14570	#
14571	# `end' is used to avoid that the second main sed command (meant for
14572	# 0-ary CPP macros) applies to n-ary macro definitions.
14573	# See the Autoconf documentation for `clear'.
14574	cat >confdef2sed.sed <<\_ACEOF
14575	s/[\\&,]/\\&/g
14576	s,[\\$`],\\&,g
14577	t clear
14578	: clear
14579	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14580	t end
14581	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14582	: end
14583	_ACEOF
14584	# If some macros were called several times there might be several times
14585	# the same #defines, which is useless. Nevertheless, we may not want to
14586	# sort them, since we want the last AC-DEFINE to be honored.
14587	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14588	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14589	rm -f confdef2sed.sed
14590
14591	# This sed command replaces #undef with comments. This is necessary, for
14592	# example, in the case of _POSIX_SOURCE, which is predefined and required
14593	# on some systems where configure will not decide to define it.
14594	cat >>conftest.undefs <<\_ACEOF
14595	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14596	_ACEOF
14597
14598	# Break up conftest.defines because some shells have a limit on the size
14599	# of here documents, and old seds have small limits too (100 cmds).
14600	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14601	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14602	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14603	echo ' :' >>$CONFIG_STATUS
14604	rm -f conftest.tail
14605	while grep . conftest.defines >/dev/null
14606	do
14607	# Write a limited-size here document to $tmp/defines.sed.
14608	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14609	# Speed up: don't consider the non `#define' lines.
14610	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14611	# Work around the forget-to-reset-the-flag bug.
14612	echo 't clr' >>$CONFIG_STATUS
14613	echo ': clr' >>$CONFIG_STATUS
14614	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14615	echo 'CEOF
14616	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14617	rm -f $tmp/in
14618	mv $tmp/out $tmp/in
14619	' >>$CONFIG_STATUS
14620	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14621	rm -f conftest.defines
14622	mv conftest.tail conftest.defines
14623	done
14624	rm -f conftest.defines
14625	echo ' fi # grep' >>$CONFIG_STATUS
14626	echo >>$CONFIG_STATUS
14627
14628	# Break up conftest.undefs because some shells have a limit on the size
14629	# of here documents, and old seds have small limits too (100 cmds).
14630	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14631	rm -f conftest.tail
14632	while grep . conftest.undefs >/dev/null
14633	do
14634	# Write a limited-size here document to $tmp/undefs.sed.
14635	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14636	# Speed up: don't consider the non `#undef'
14637	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14638	# Work around the forget-to-reset-the-flag bug.
14639	echo 't clr' >>$CONFIG_STATUS
14640	echo ': clr' >>$CONFIG_STATUS
14641	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14642	echo 'CEOF
14643	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14644	rm -f $tmp/in
14645	mv $tmp/out $tmp/in
14646	' >>$CONFIG_STATUS
14647	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14648	rm -f conftest.undefs
14649	mv conftest.tail conftest.undefs
14650	done
14651	rm -f conftest.undefs
14652
14653	cat >>$CONFIG_STATUS <<\_ACEOF
14654	# Let's still pretend it is `configure' which instantiates (i.e., don't
14655	# use $as_me), people would be surprised to read:
14656	# /* config.h. Generated by config.status. */
14657	if test x"$ac_file" = x-; then
14658	echo "/* Generated by configure. */" >$tmp/config.h
14659	else
14660	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14661	fi
14662	cat $tmp/in >>$tmp/config.h
14663	rm -f $tmp/in
14664	if test x"$ac_file" != x-; then
14665	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
14666	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14667	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14668	else	9469	else
14669	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14670	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14671	X"$ac_file" : 'X$//$[^/]' \\| \
14672	X"$ac_file" : 'X$//$$' \\| \
14673	X"$ac_file" : 'X$/$' \\| \
14674	. : '$.$' 2>/dev/null \|\|
14675	echo X"$ac_file" \|
14676	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14677	/^X$\/\/$[^/].*/{ s//\1/; q; }
14678	/^X$\/\/$$/{ s//\1/; q; }
14679	/^X$\/$.*/{ s//\1/; q; }
14680	s/.*/./; q'`
14681	{ if $as_mkdir_p; then
14682	mkdir -p "$ac_dir"
14683	else
14684	as_dir="$ac_dir"
14685	as_dirs=
14686	while test ! -d "$as_dir"; do
14687	as_dirs="$as_dir $as_dirs"
14688	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14689	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14690	X"$as_dir" : 'X$//$[^/]' \\| \
14691	X"$as_dir" : 'X$//$$' \\| \
14692	X"$as_dir" : 'X$/$' \\| \
14693	. : '$.$' 2>/dev/null \|\|
14694	echo X"$as_dir" \|
14695	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14696	/^X$\/\/$[^/].*/{ s//\1/; q; }
14697	/^X$\/\/$$/{ s//\1/; q; }
14698	/^X$\/$.*/{ s//\1/; q; }
14699	s/.*/./; q'`
14700	done
14701	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14702	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14703	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14704	{ (exit 1); exit 1; }; }; }
14705
14706	rm -f $ac_file	9470	rm -f "$ac_file"
14707	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
14708	fi	9473	fi
14709	else	9474	else
14710	cat $tmp/config.h	9475	$as_echo "/* $configure_input */" \
14711	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
14712	fi	9478	fi
14713	done	9479	;;
14714	_ACEOF
14715		9480
14716	cat >>$CONFIG_STATUS <<\_ACEOF
14717		9481
14718	{ (exit 0); exit 0; }	9482	esac
		9483
		9484	done # for ac_tag
		9485
		9486
		9487	as_fn_exit 0
14719	_ACEOF	9488	_ACEOF
14720	chmod +x $CONFIG_STATUS
14721	ac_clean_files=$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
14722		9493
14723		9494
14724	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
14725	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
14726	# 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
…		…
14737	exec 5>/dev/null	9508	exec 5>/dev/null
14738	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14739	exec 5>>config.log	9510	exec 5>>config.log
14740	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14741	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
14742	$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;}
14743	fi	9518	fi
14744		9519
14745		9520
14746	echo "Configuration:	9521	echo "Configuration:
14747		9522
14748	Rxvt version: $VERSION : $DATE	9523	Rxvt version: $VERSION : $DATE
14749	Source code location: $srcdir	9524	Source code location: $srcdir
14750	Install path: ${prefix}/bin	9525	Install path: ${prefix}/bin
14751	Compiler: $CXX	9526	Compiler: $CXX
14752	Compiler flags: $CFLAGS	9527	Compiler flags: $CXXFLAGS
14753	Linker: $LINKER"	9528	Linker: $LINKER"
14754		9529
14755	if test "$MALLOC_TYPE" = S; then
14756	echo " malloc support: system default"
14757	fi
14758	if test "$MALLOC_TYPE" = G; then
14759	echo " malloc support: Gray Watson's dmalloc"
14760	fi
14761	if test "$MALLOC_TYPE" = D; then
14762	echo " malloc support: Doug Lea's malloc"
14763	fi
14764
14765	if test x$support_xpm = xyes; then
14766	echo " Xpm library: $XPM_LIBS"
14767	fi
14768
14769	echo "
14770	The following are set in config.h
14771	"
14772	if test x$support_utmp != xyes; then
14773	echo " utmp support: disabled"
14774	echo
14775	else
14776	echo " utmp support: enabled
14777	utmp file: $rxvt_cv_path_utmp
14778	utmpx file: $rxvt_cv_path_utmpx
14779	wtmp file: $rxvt_cv_path_wtmp
14780	wtmpx file: $rxvt_cv_path_wtmpx
14781	lastlog file: $rxvt_cv_path_lastlog
14782	ttys/ttytab file: $rxvt_cv_path_ttytab
14783	embedded perl: $support_perl"
14784	echo
14785	fi
14786	if test x$term != x; then	9530	if test x$term != x; then
14787	echo " set TERM to: $term"	9531	echo " set TERM to: $term"
14788	fi	9532	fi
14789	if test x$terminfo != x; then	9533	if test x$terminfo != x; then
14790	echo " set TERMINFO to: $terminfo"	9534	echo " set TERMINFO to: $terminfo"
…		…
14793	echo " resource class: $RESCLASS"	9537	echo " resource class: $RESCLASS"
14794	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
14795	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
14796	fi	9540	fi
14797	echo	9541	echo
14798	if test x$support_xpm = xneedsmanualspecification; then	9542	echo " embedded perl: $support_perl"
14799	echo ".----------------------------------------------------------------."	9543	echo " image library: $image_lib"
14800	echo ". WARNING: --enable-xpm-background was specified however the ."	9544	echo
14801	echo ". XPM includes files and libraries could not be found. ."
14802	echo ". XPM backgrounds are now being DISABLED! If you want ."
14803	echo ". to use them you should rerun configure with the ."
14804	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14805	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14806	echo ".----------------------------------------------------------------."
14807	fi
14808	if test x$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
14809	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
14810	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
14811	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."
14812	echo ". XIM is now being DISABLED! ."	9549	echo ". XIM is now being DISABLED! ."
14813	echo ".----------------------------------------------------------------."	9550	echo ".----------------------------------------------------------------."
14814	fi	9551	fi
14815		9552
14816	echo " * Optionally check src/feature.h for further options *"	9553	echo "* Optionally check src/feature.h for further, rarely used options *"
14817	echo	9554	echo
14818		9555
14819	echo ".----------------------------------------------------------------."
14820	echo ". NOTE: some features are disabled by default, try ."
14821	echo ". configure --help to get an idea of the optional features, ."
14822	echo ". or read ./README.configure ."
14823	echo ". ."
14824	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14825	echo ". you do not want to read documentation and still want some ."
14826	echo ". useful features. ."
14827	echo ".----------------------------------------------------------------."
14828	echo
14829

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Comparing rxvt-unicode/configure (file contents): Revision 1.88 by root, Sun Jan 22 00:48:13 2006 UTC vs. Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.88 by root, Sun Jan 22 00:48:13 2006 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC