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

Comparing rxvt-unicode/configure (file contents):
Revision 1.63 by root, Wed Jan 4 05:24:55 2006 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.68.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
		93	case $0 in #((
		94	[\\/] ) as_myself=$0 ;;
		95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		96	for as_dir in $PATH
		97	do
		98	IFS=$as_save_IFS
		99	test -z "$as_dir" && as_dir=.
		100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		101	done
		102	IFS=$as_save_IFS
		103
		104	;;
		105	esac
		106	# We did not find ourselves, most probably we were run as `sh COMMAND'
		107	# in which case we are not to be found in the path.
		108	if test "x$as_myself" = x; then
		109	as_myself=$0
		110	fi
		111	if test ! -f "$as_myself"; then
		112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		113	exit 1
		114	fi
		115
		116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
		120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
		122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		123	done
34	PS1='$ '	124	PS1='$ '
35	PS2='> '	125	PS2='> '
36	PS4='+ '	126	PS4='+ '
37		127
38	# NLS nuisances.	128	# NLS nuisances.
39	for as_var in \	129	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	187	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	238	else
47	$as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
48	fi	243	fi
49	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
50		253
51	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
52	if expr a : '$a$' >/dev/null 2>&1; then	383	if expr a : '$a$' >/dev/null 2>&1 &&
		384	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	385	as_expr=expr
54	else	386	else
55	as_expr=false	387	as_expr=false
56	fi	388	fi
57		389
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	390	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	391	as_basename=basename
60	else	392	else
61	as_basename=false	393	as_basename=false
62	fi	394	fi
63		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
64		401
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	406	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	407	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	408	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	409	q
		410	}
		411	/^X\/$\/\/$$/{
		412	s//\1/
		413	q
		414	}
		415	/^X\/$\/$.*/{
		416	s//\1/
		417	q
		418	}
75	s/.*/./; q'`	419	s/.*/./; q'`
76		420
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	421	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	425	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	426	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		427
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		428
99		429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	434	sed -n '
107	case $0 in	435	p
108	[\\/] ) as_myself=$0 ;;	436	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	437	' <$as_myself \|
165	sed '	438	sed '
		439	s/[$]LINENO.*/&-/
		440	t lineno
		441	b
		442	:lineno
166	N	443	N
167	s,$,-,
168	: loop	444	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	446	t loop
171	s,-$,,	447	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	448	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	449	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		451
178	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	454	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	455	. "./$as_me.lineno"
182	# Exit status is that of the last command.	456	# Exit status is that of the last command.
183	exit	457	exit
184	}	458	}
185		459
186		460	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	461	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	462	-n*)
		463	case `echo 'xy\c'` in
		464	c) ECHO_T=' ';; # ECHO_T is single tab character.
		465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	467	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	468	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	469	*)
		470	ECHO_N='-n';;
192	esac	471	esac
193		472
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	474	if test -d conf$$.dir; then
		475	rm -f conf$$.dir/conf$$.file
		476	else
		477	rm -f conf$$.dir
		478	mkdir conf$$.dir 2>/dev/null
		479	fi
		480	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	482	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	483	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		486	# In both cases, we have to default to `cp -p'.
		487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
207	as_ln_s='cp -p'	492	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	493	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	494	else
214	as_ln_s='cp -p'	495	as_ln_s='cp -p'
215	fi	496	fi
216	rm -f conf$$ conf$$.exe conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		498	rmdir conf$$.dir 2>/dev/null
217		499
218	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
220	else	502	else
221	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	504	as_mkdir_p=false
223	fi	505	fi
224		506
		507	if test -x / >/dev/null 2>&1; then
		508	as_test_x='test -x'
		509	else
		510	if ls -dL / >/dev/null 2>&1; then
		511	as_ls_L_option=L
		512	else
		513	as_ls_L_option=
		514	fi
		515	as_test_x='
		516	eval sh -c '\''
		517	if test -d "$1"; then
		518	test -d "$1/.";
		519	else
		520	case $1 in #(
		521	-*)set "./$1";;
		522	esac;
		523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		524	???[sx]):;;)false;;esac;fi
		525	'\'' sh
		526	'
		527	fi
225	as_executable_p="test -f"	528	as_executable_p=$as_test_x
226		529
227	# Sed expression to map a string onto a valid CPP name.	530	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	531	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		532
230	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		535
233		536
234	# IFS	537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	538	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		539
244	# Name of the host.	540	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	542	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		544
251	#	545	#
252	# Initializations.	546	# Initializations.
253	#	547	#
254	ac_default_prefix=/usr/local	548	ac_default_prefix=/usr/local
		549	ac_clean_files=
255	ac_config_libobj_dir=.	550	ac_config_libobj_dir=.
		551	LIBOBJS=
256	cross_compiling=no	552	cross_compiling=no
257	subdirs=	553	subdirs=
258	MFLAGS=	554	MFLAGS=
259	MAKEFLAGS=	555	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		556
267	# Identity of this package.	557	# Identity of this package.
268	PACKAGE_NAME=	558	PACKAGE_NAME=
269	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	560	PACKAGE_VERSION=
271	PACKAGE_STRING=	561	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
273		564
274	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
276	ac_includes_default="\	567	ac_includes_default="\
277	#include <stdio.h>	568	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	569	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	570	# include <sys/types.h>
280	#endif	571	#endif
281	#if HAVE_SYS_STAT_H	572	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	573	# include <sys/stat.h>
283	#endif	574	#endif
284	#if STDC_HEADERS	575	#ifdef STDC_HEADERS
285	# include <stdlib.h>	576	# include <stdlib.h>
286	# include <stddef.h>	577	# include <stddef.h>
287	#else	578	#else
288	# if HAVE_STDLIB_H	579	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	580	# include <stdlib.h>
290	# endif	581	# endif
291	#endif	582	#endif
292	#if HAVE_STRING_H	583	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	584	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	585	# include <memory.h>
295	# endif	586	# endif
296	# include <string.h>	587	# include <string.h>
297	#endif	588	#endif
298	#if HAVE_STRINGS_H	589	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	590	# include <strings.h>
300	#endif	591	#endif
301	#if HAVE_INTTYPES_H	592	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	593	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	594	#endif
		595	#ifdef HAVE_STDINT_H
		596	# include <stdint.h>
		597	#endif
308	#if HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	599	# include <unistd.h>
310	#endif"	600	#endif"
311		601
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
		690	PATH_SEPARATOR
		691	SHELL'
313	ac_subst_files='MCOMMON'	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
		740	ac_precious_vars='build_alias
		741	host_alias
		742	target_alias
		743	CC
		744	CFLAGS
		745	LDFLAGS
		746	LIBS
		747	CPPFLAGS
		748	CXX
		749	CXXFLAGS
		750	CCC
		751	CPP
		752	CXXCPP
		753	XMKMF'
		754
314		755
315	# Initialize some variables set by options.	756	# Initialize some variables set by options.
316	ac_init_help=	757	ac_init_help=
317	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
319	# dashes changed to underlines.	762	# dashes changed to underlines.
320	cache_file=/dev/null	763	cache_file=/dev/null
321	exec_prefix=NONE	764	exec_prefix=NONE
322	no_create=	765	no_create=
335	# Installation directory options.	778	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	779	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	780	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	781	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	782	# Use braces instead of parens because sh, perl, etc. also accept them.
		783	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	784	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	785	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	786	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	787	datarootdir='${prefix}/share'
		788	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	789	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	790	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	791	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	792	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	793	oldincludedir='/usr/include'
		794	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	795	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	796	htmldir='${docdir}'
		797	dvidir='${docdir}'
		798	pdfdir='${docdir}'
		799	psdir='${docdir}'
		800	libdir='${exec_prefix}/lib'
		801	localedir='${datarootdir}/locale'
		802	mandir='${datarootdir}/man'
352		803
353	ac_prev=	804	ac_prev=
		805	ac_dashdash=
354	for ac_option	806	for ac_option
355	do	807	do
356	# If the previous option needs an argument, assign it.	808	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	809	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	810	eval $ac_prev=\$ac_option
359	ac_prev=	811	ac_prev=
360	continue	812	continue
361	fi	813	fi
362		814
		815	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
		818	*) ac_optarg=yes ;;
		819	esac
364		820
365	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
366		822
367	case $ac_option in	823	case $ac_dashdash$ac_option in
		824	--)
		825	ac_dashdash=yes ;;
368		826
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	827	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	828	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	829	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	830	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	842	cache_file=$ac_optarg ;;
385		843
386	--config-cache \| -C)	844	--config-cache \| -C)
387	cache_file=config.cache ;;	845	cache_file=config.cache ;;
388		846
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	847	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	848	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	849	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	850	datadir=$ac_optarg ;;
394		851
		852	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		853	\| --dataroo \| --dataro \| --datar)
		854	ac_prev=datarootdir ;;
		855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		857	datarootdir=$ac_optarg ;;
		858
395	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
402	eval "enable_$ac_feature=no" ;;	873	eval enable_$ac_useropt=no ;;
		874
		875	-docdir \| --docdir \| --docdi \| --doc \| --do)
		876	ac_prev=docdir ;;
		877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		878	docdir=$ac_optarg ;;
		879
		880	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		881	ac_prev=dvidir ;;
		882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		883	dvidir=$ac_optarg ;;
403		884
404	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	892	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	893	*"
413	*) ac_optarg=yes ;;	894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
414	esac	898	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
416		900
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	921	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	922	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	923	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	924	host_alias=$ac_optarg ;;
441		925
		926	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		927	ac_prev=htmldir ;;
		928	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		929	\| --ht=*)
		930	htmldir=$ac_optarg ;;
		931
442	-includedir \| --includedir \| --includedi \| --included \| --include \	932	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	933	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	934	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	935	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	936	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	951	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	952	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	953	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	954	libexecdir=$ac_optarg ;;
465		955
		956	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		957	ac_prev=localedir ;;
		958	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		959	localedir=$ac_optarg ;;
		960
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	961	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	962	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	963	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	964	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	965	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	966	localstatedir=$ac_optarg ;;
474		967
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	968	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	969	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	970	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1025	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1026	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1027	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1028	program_transform_name=$ac_optarg ;;
536		1029
		1030	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1031	ac_prev=pdfdir ;;
		1032	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1033	pdfdir=$ac_optarg ;;
		1034
		1035	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1036	ac_prev=psdir ;;
		1037	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1038	psdir=$ac_optarg ;;
		1039
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1040	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1041	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1042	silent=yes ;;
540		1043
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1044	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1085
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1087	ac_init_version=: ;;
585		1088
586	-with-* \| --with-*)	1089	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1096	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1097	*"
595	*) ac_optarg=yes ;;	1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
596	esac	1102	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
598		1104
599	-without-* \| --without-*)	1105	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
606	eval "with_$ac_package=no" ;;	1119	eval with_$ac_useropt=no ;;
607		1120
608	--x)	1121	--x)
609	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
610	with_x=yes ;;	1123	with_x=yes ;;
611		1124
…		…
621	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
625		1138
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1141	;;
630		1142
631	=)	1143	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1149	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1150	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1151	export $ac_envvar ;;
640		1152
641	*)	1153	*)
642	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1159	;;
648		1160
649	esac	1161	esac
650	done	1162	done
651		1163
652	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1167	fi
657		1168
658	# Be sure to have absolute paths.	1169	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
		1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1179	datadir sysconfdir sharedstatedir localstatedir includedir \
		1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1181	libdir localedir mandir
660	do	1182	do
661	eval ac_val=$`echo $ac_var`	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
662	case $ac_val in	1185	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1186	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1188	eval $ac_var=\$ac_val;;
666	esac	1189	esac
667	done
668
669	# Be sure to have absolute paths.	1190	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1191	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1194	esac
		1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1196	done
680		1197
681	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
687		1204
688	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1208	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1212	cross_compiling=yes
696	fi	1213	fi
697	fi	1214	fi
698		1215
699	ac_tool_prefix=	1216	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1217	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1218
702	test "$silent" = yes && exec 6>/dev/null	1219	test "$silent" = yes && exec 6>/dev/null
		1220
		1221
		1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1223	ac_ls_di=`ls -di .` &&
		1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1225	as_fn_error $? "working directory cannot be determined"
		1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1227	as_fn_error $? "pwd does not report name of working directory"
703		1228
704		1229
705	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1233	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1239	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1241	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1242	q
719	/^X$\/$.*/{ s//\1/; q; }	1243	}
		1244	/^X$\/\/$[^/].*/{
		1245	s//\1/
		1246	q
		1247	}
		1248	/^X$\/\/$$/{
		1249	s//\1/
		1250	q
		1251	}
		1252	/^X$\/$.*/{
		1253	s//\1/
		1254	q
		1255	}
720	s/.*/./; q'`	1256	s/.*/./; q'`
721	srcdir=$ac_confdir	1257	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1258	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1259	srcdir=..
724	fi	1260	fi
725	else	1261	else
726	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
727	fi	1263	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1267	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1269	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1271	pwd)`
742	ac_env_build_alias_value=$build_alias	1272	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1274	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1275	fi
746	ac_env_host_alias_value=$host_alias	1276	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1277	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1278	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1279	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1280	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1281	esac
752	ac_cv_env_target_alias_value=$target_alias	1282	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1283	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1284	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1285	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1286	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1287	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1288
786	#	1289	#
787	# Report the --help message.	1290	# Report the --help message.
788	#	1291	#
789	if test "$ac_init_help" = "long"; then	1292	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1305	Configuration:
803	-h, --help display this help and exit	1306	-h, --help display this help and exit
804	--help=short display options specific to this package	1307	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1309	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1315
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1316	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1318	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1320	[PREFIX]
821		1321
822	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
826		1326
827	For better control, use the options below.	1327	For better control, use the options below.
828		1328
829	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
		1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
		1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1345	--htmldir=DIR html documentation [DOCDIR]
		1346	--dvidir=DIR dvi documentation [DOCDIR]
		1347	--pdfdir=DIR pdf documentation [DOCDIR]
		1348	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1349	_ACEOF
843		1350
844	cat <<\_ACEOF	1351	cat <<\_ACEOF
845		1352
846	X features:	1353	X features:
847	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
849		1356
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1357	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1360	_ACEOF
859	fi	1361	fi
…		…
861	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
862		1364
863	cat <<\_ACEOF	1365	cat <<\_ACEOF
864		1366
865	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1373	--enable-assert enable assertions
		1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1380	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1382	--enable-startup-notification enable freedesktop startup notification support
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
887	--enable-plain-scroll enable plain style scrollbar
888	--enable-half-shadow use half width/height shadow on rxvt scrollbar
889	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
890	--enable-ttygid enable tty setting to group named "tty"
891	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
892	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
893	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
894	--enable-xgetdefault enable resources via X instead of our small version
895	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
896	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1394	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
897	--enable-strings enable some replacement system functions
898	--disable-swapscreen disable swap screen support	1395	--disable-swapscreen disable swap screen support
899	--enable-iso14755 enable support for extended ISO 14755 modes	1396	--enable-iso14755 enable support for extended ISO 14755 modes
900	--enable-frills enable support for rarely used features	1397	--enable-frills enable support for rarely used features
901	--enable-24bit enable support for using 24bit visuals if available
902	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
903	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
904	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
905	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
906	--enable-dmalloc enable Gray Watson's malloc - for debugging use
907	--enable-dlmalloc enable Doug Lea's malloc - for production use
908	NOTE: enable only one malloc package
909	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
910	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
911	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
		1405	--enable-utmp enable utmp (utmpx) support
		1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
912		1408
913	Optional Packages:	1409	Optional Packages:
914	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
915	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1411	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1412	--with-afterimage-config=DIR use libAfterImage config script in DIR
916	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1413	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
917	--with-res-name=NAME use this as default resource name (default: urxvt)	1414	--with-res-name=NAME use this as default resource name (default: urxvt)
918	--with-res-class=CLASS use this as the resource class (default: URxvt)	1415	--with-res-class=CLASS use this as the resource class (default: URxvt)
919	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1416	--with-name=NAME set the basename for the installed binaries (default: urxvt)
920	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
921	--with-terminfo=PATH set the path to the terminfo tree to PATH	1418	--with-terminfo=PATH set the path to the terminfo tree to PATH
922	--with-x use the X Window System	1419	--with-x use the X Window System
923	--with-xpm-includes=DIR use XPM includes in DIR
924	--with-xpm-library=DIR use XPM library in DIR
925	--with-xpm use XPM
926		1420
927	Some influential environment variables:	1421	Some influential environment variables:
928	CC C compiler command	1422	CC C compiler command
929	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
930	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
931	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
		1426	LIBS libraries to pass to the linker, e.g. -l<library>
932	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
933	headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
934	CXX C++ compiler command	1429	CXX C++ compiler command
935	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
936	CPP C preprocessor	1431	CPP C preprocessor
937	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
		1433	XMKMF Path to xmkmf, Makefile generator for X Window System
938		1434
939	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
940	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
941		1437
		1438	Report bugs to the package provider.
942	_ACEOF	1439	_ACEOF
		1440	ac_status=$?
943	fi	1441	fi
944		1442
945	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
946	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
947	ac_popdir=`pwd`
948	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
949	test -d $ac_dir \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
950	ac_builddir=.	1449	ac_builddir=.
951		1450
952	if test "$ac_dir" != .; then	1451	case "$ac_dir" in
		1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1453	*)
953	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
954	# A "../" for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
955	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
956	else	1457	case $ac_top_builddir_sub in
957	ac_dir_suffix= ac_top_builddir=	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
958	fi	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1460	esac ;;
		1461	esac
		1462	ac_abs_top_builddir=$ac_pwd
		1463	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1464	# for backward compatibility:
		1465	ac_top_builddir=$ac_top_build_prefix
959		1466
960	case $srcdir in	1467	case $srcdir in
961	.) # No --srcdir option. We are building in place.	1468	.) # We are building in place.
962	ac_srcdir=.	1469	ac_srcdir=.
963	if test -z "$ac_top_builddir"; then	1470	ac_top_srcdir=$ac_top_builddir_sub
		1471	ac_abs_top_srcdir=$ac_pwd ;;
		1472	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1473	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=.	1474	ac_top_srcdir=$srcdir
		1475	ac_abs_top_srcdir=$srcdir ;;
		1476	*) # Relative name.
		1477	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1478	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1479	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1480	esac
		1481	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1482
		1483	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1484	# Check for guested configure.
		1485	if test -f "$ac_srcdir/configure.gnu"; then
		1486	echo &&
		1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1488	elif test -f "$ac_srcdir/configure"; then
		1489	echo &&
		1490	$SHELL "$ac_srcdir/configure" --help=recursive
965	else	1491	else
966	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
967	fi ;;
968	[\\/]* \| ?:[\\/]* ) # Absolute path.
969	ac_srcdir=$srcdir$ac_dir_suffix;
970	ac_top_srcdir=$srcdir ;;
971	*) # Relative path.
972	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
973	ac_top_srcdir=$ac_top_builddir$srcdir ;;
974	esac
975
976	# Do not use `cd foo && pwd` to compute absolute paths, because
977	# the directories may not exist.
978	case `pwd` in
979	.) ac_abs_builddir="$ac_dir";;
980	*)
981	case "$ac_dir" in
982	.) ac_abs_builddir=`pwd`;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
984	*) ac_abs_builddir=`pwd`/"$ac_dir";;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*)
990	case ${ac_top_builddir}. in
991	.) ac_abs_top_builddir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
993	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_srcdir=$ac_srcdir;;
998	*)
999	case $ac_srcdir in
1000	.) ac_abs_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1002	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1003	esac;;
1004	esac
1005	case $ac_abs_builddir in
1006	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*)
1008	case $ac_top_srcdir in
1009	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1010	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1011	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1012	esac;;
1013	esac
1014
1015	cd $ac_dir
1016	# Check for guested configure; otherwise get Cygnus style configure.
1017	if test -f $ac_srcdir/configure.gnu; then
1018	echo
1019	$SHELL $ac_srcdir/configure.gnu --help=recursive
1020	elif test -f $ac_srcdir/configure; then
1021	echo
1022	$SHELL $ac_srcdir/configure --help=recursive
1023	elif test -f $ac_srcdir/configure.ac \|\|
1024	test -f $ac_srcdir/configure.in; then
1025	echo
1026	$ac_configure --help
1027	else
1028	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1029	fi	1493	fi \|\| ac_status=$?
1030	cd "$ac_popdir"	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1031	done	1495	done
1032	fi	1496	fi
1033		1497
1034	test -n "$ac_init_help" && exit 0	1498	test -n "$ac_init_help" && exit $ac_status
1035	if $ac_init_version; then	1499	if $ac_init_version; then
1036	cat <<\_ACEOF	1500	cat <<\_ACEOF
		1501	configure
		1502	generated by GNU Autoconf 2.68
1037		1503
1038	Copyright (C) 2003 Free Software Foundation, Inc.	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1039	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1040	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1041	_ACEOF	1507	_ACEOF
1042	exit 0	1508	exit
1043	fi	1509	fi
1044	exec 5>config.log	1510
1045	cat >&5 <<_ACEOF	1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
		2293	cat >config.log <<_ACEOF
1046	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1047	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1048		2296
1049	It was created by $as_me, which was	2297	It was created by $as_me, which was
1050	generated by GNU Autoconf 2.59. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1051		2299
1052	$ $0 $@	2300	$ $0 $@
1053		2301
1054	_ACEOF	2302	_ACEOF
		2303	exec 5>>config.log
1055	{	2304	{
1056	cat <<_ASUNAME	2305	cat <<_ASUNAME
1057	## --------- ##	2306	## --------- ##
1058	## Platform. ##	2307	## Platform. ##
1059	## --------- ##	2308	## --------- ##
…		…
1068	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2317	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1069		2318
1070	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2319	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1072	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2321	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1073	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2322	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1074	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2323	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1075	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2324	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1076	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2325	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1077		2326
1078	_ASUNAME	2327	_ASUNAME
…		…
1080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1081	for as_dir in $PATH	2330	for as_dir in $PATH
1082	do	2331	do
1083	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1084	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1085	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1086	done	2335	done
		2336	IFS=$as_save_IFS
1087		2337
1088	} >&5	2338	} >&5
1089		2339
1090	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
1091		2341
…		…
1103	# Also quote any args containing shell meta-characters.	2353	# Also quote any args containing shell meta-characters.
1104	# Make two passes to allow for proper duplicate-argument suppression.	2354	# Make two passes to allow for proper duplicate-argument suppression.
1105	ac_configure_args=	2355	ac_configure_args=
1106	ac_configure_args0=	2356	ac_configure_args0=
1107	ac_configure_args1=	2357	ac_configure_args1=
1108	ac_sep=
1109	ac_must_keep_next=false	2358	ac_must_keep_next=false
1110	for ac_pass in 1 2	2359	for ac_pass in 1 2
1111	do	2360	do
1112	for ac_arg	2361	for ac_arg
1113	do	2362	do
1114	case $ac_arg in	2363	case $ac_arg in
1115	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1116	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1117	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1118	continue ;;	2367	continue ;;
1119	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2368	\')
1120	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1121	esac	2370	esac
1122	case $ac_pass in	2371	case $ac_pass in
1123	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1124	2)	2373	2)
1125	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1126	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1127	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1128	else	2377	else
1129	case $ac_arg in	2378	case $ac_arg in
1130	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1136	esac	2385	esac
1137	;;	2386	;;
1138	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1139	esac	2388	esac
1140	fi	2389	fi
1141	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1142	# Get rid of the leading space.
1143	ac_sep=" "
1144	;;	2391	;;
1145	esac	2392	esac
1146	done	2393	done
1147	done	2394	done
1148	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1149	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1150		2397
1151	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1152	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1153	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1154	# WARNING: Be sure not to use single quotes in there, as some shells,	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
1155	# such as our DU 5.0 friend, will then `close' the trap.	2402	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1156	trap 'exit_status=$?	2403	trap 'exit_status=$?
1157	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1158	{	2405	{
1159	echo	2406	echo
1160		2407
1161	cat <<\_ASBOX
1162	## ---------------- ##	2408	$as_echo "## ---------------- ##
1163	## Cache variables. ##	2409	## Cache variables. ##
1164	## ---------------- ##	2410	## ---------------- ##"
1165	_ASBOX
1166	echo	2411	echo
1167	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1168	{	2413	(
		2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2415	eval ac_val=\$$ac_var
		2416	case $ac_val in #(
		2417	${as_nl})
		2418	case $ac_var in #(
		2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2421	esac
		2422	case $ac_var in #(
		2423	_ \| IFS \| as_nl) ;; #(
		2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
		2426	esac ;;
		2427	esac
		2428	done
1169	(set) 2>&1 \|	2429	(set) 2>&1 \|
1170	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1171	ac_space=\ )	2431	${as_nl}ac_space=\ )
1172	sed -n \	2432	sed -n \
1173	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2433	"s/'\''/'\''\\\\'\'''\''/g;
1174	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2434	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2435	;; #(
		2436	*)
		2437	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1175	;;	2438	;;
1176	*)
1177	sed -n \
1178	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1179	;;
1180	esac;	2439	esac \|
1181	}	2440	sort
		2441	)
1182	echo	2442	echo
1183		2443
1184	cat <<\_ASBOX
1185	## ----------------- ##	2444	$as_echo "## ----------------- ##
1186	## Output variables. ##	2445	## Output variables. ##
1187	## ----------------- ##	2446	## ----------------- ##"
1188	_ASBOX
1189	echo	2447	echo
1190	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1191	do	2449	do
1192	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1193	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1194	done \| sort	2455	done \| sort
1195	echo	2456	echo
1196		2457
1197	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1198	cat <<\_ASBOX	2459	$as_echo "## ------------------- ##
		2460	## File substitutions. ##
1199	## ------------- ##	2461	## ------------------- ##"
1200	## Output files. ##
1201	## ------------- ##
1202	_ASBOX
1203	echo	2462	echo
1204	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1205	do	2464	do
1206	eval ac_val=$`echo $ac_var`	2465	eval ac_val=\$$ac_var
		2466	case $ac_val in
		2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2468	esac
1207	echo "$ac_var='"'"'$ac_val'"'"'"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1208	done \| sort	2470	done \| sort
1209	echo	2471	echo
1210	fi	2472	fi
1211		2473
1212	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1213	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1214	## ----------- ##
1215	## confdefs.h. ##	2476	## confdefs.h. ##
1216	## ----------- ##	2477	## ----------- ##"
1217	_ASBOX
1218	echo	2478	echo
1219	sed "/^$/d" confdefs.h \| sort	2479	cat confdefs.h
1220	echo	2480	echo
1221	fi	2481	fi
1222	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1223	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1224	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1225	} >&5	2485	} >&5
1226	rm -f core *.core &&	2486	rm -f core .core core.conftest. &&
1227	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1228	exit $exit_status	2488	exit $exit_status
1229	' 0	2489	' 0
1230	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1231	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1232	done	2492	done
1233	ac_signal=0	2493	ac_signal=0
1234		2494
1235	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1236	rm -rf conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1237	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2497
1238	echo >confdefs.h	2498	$as_echo "/* confdefs.h */" > confdefs.h
1239		2499
1240	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1241		2501
1242	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1243	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1244	_ACEOF	2504	_ACEOF
1245		2505
1246
1247	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1248	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1249	_ACEOF	2508	_ACEOF
1250		2509
1251
1252	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1254	_ACEOF	2512	_ACEOF
1255		2513
1256
1257	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1259	_ACEOF	2516	_ACEOF
1260		2517
1261
1262	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1263	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1264	_ACEOF	2520	_ACEOF
1265		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1266		2526
1267	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1268	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1269	if test -z "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
		2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1270	if test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1271	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1272	else	2541	else
1273	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2542	ac_site_file1=$ac_default_prefix/share/config.site
1274	fi	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1275	fi	2544	fi
1276	for ac_site_file in $CONFIG_SITE; do	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1277	if test -r "$ac_site_file"; then	2546	do
		2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1278	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1279	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1280	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1281	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1282	fi	2557	fi
1283	done	2558	done
1284		2559
1285	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1286	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1287	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1288	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1289	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1290	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1291	case $cache_file in	2566	case $cache_file in
1292	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1293	*) . ./$cache_file;;	2568	*) . "./$cache_file";;
1294	esac	2569	esac
1295	fi	2570	fi
1296	else	2571	else
1297	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1298	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1299	>$cache_file	2574	>$cache_file
1300	fi	2575	fi
1301		2576
1302	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1303	# value.	2578	# value.
1304	ac_cache_corrupted=false	2579	ac_cache_corrupted=false
1305	for ac_var in `(set) 2>&1 \|	2580	for ac_var in $ac_precious_vars; do
1306	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1307	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2581	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1308	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1309	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1310	eval ac_new_val="\$ac_env_${ac_var}_value"	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1311	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1312	set,)	2586	set,)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1316	,set)	2590	,set)
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1318	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1319	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1320	,);;	2594	,);;
1321	*)	2595	*)
1322	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1323	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1324	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1325	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1326	echo "$as_me: former value: $ac_old_val" >&2;}
1327	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1328	echo "$as_me: current value: $ac_new_val" >&2;}
1329	ac_cache_corrupted=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1330	fi;;	2613	fi;;
1331	esac	2614	esac
1332	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1333	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1334	case $ac_new_val in	2617	case $ac_new_val in
1335	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1336	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1337	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1338	esac	2620	esac
1339	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1340	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1341	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1342	esac	2624	esac
1343	fi	2625	fi
1344	done	2626	done
1345	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1346	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1347	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1348	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1349	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1350	{ (exit 1); exit 1; }; }
1351	fi	2633	fi
		2634	## -------------------- ##
		2635	## Main body of script. ##
		2636	## -------------------- ##
1352		2637
1353	ac_ext=c	2638	ac_ext=c
1354	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1355	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1356	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1357	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2642	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1358		2643
1359		2644
1360		2645
1361		2646
1362		2647	ac_config_headers="$ac_config_headers config.h:config.h.in"
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376		2648
1377		2649
1378	ac_aux_dir=	2650	ac_aux_dir=
1379	for ac_dir in autoconf $srcdir/autoconf; do	2651	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2652	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2654	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2655	break
1384	elif test -f $ac_dir/install.sh; then	2656	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2658	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2659	break
1388	elif test -f $ac_dir/shtool; then	2660	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2661	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2663	break
1392	fi	2664	fi
1393	done	2665	done
1394	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2668	fi
		2669
		2670	# These three variables are undocumented and unsupported,
		2671	# and are intended to be withdrawn in a future Autoconf release.
		2672	# They can cause serious problems if a builder's source tree is in a directory
		2673	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2674	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2675	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1402
1403	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1404		2677
1405		2678
1406	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1407	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1408	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1409	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1410	{ (exit 1); exit 1; }; }
1411		2682
1412	echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1413	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2684	$as_echo_n "checking build system type... " >&6; }
1414	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1415	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1416	else	2687	else
1417	ac_cv_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1418	test -z "$ac_cv_build_alias" &&	2689	test "x$ac_build_alias" = x &&
1419	ac_cv_build_alias=`$ac_config_guess`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1420	test -z "$ac_cv_build_alias" &&	2691	test "x$ac_build_alias" = x &&
1421	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1422	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1423	{ (exit 1); exit 1; }; }
1424	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1425	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1426	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1427	{ (exit 1); exit 1; }; }
1428		2695
1429	fi	2696	fi
1430	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1431	echo "${ECHO_T}$ac_cv_build" >&6	2698	$as_echo "$ac_cv_build" >&6; }
		2699	case $ac_cv_build in
		2700	--*) ;;
		2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2702	esac
1432	build=$ac_cv_build	2703	build=$ac_cv_build
1433	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2704	ac_save_IFS=$IFS; IFS='-'
1434	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2705	set x $ac_cv_build
1435	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2706	shift
		2707	build_cpu=$1
		2708	build_vendor=$2
		2709	shift; shift
		2710	# Remember, the first character of IFS is used to create $*,
		2711	# except with old shells:
		2712	build_os=$*
		2713	IFS=$ac_save_IFS
		2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1436		2715
1437		2716
1438	echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1439	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2718	$as_echo_n "checking host system type... " >&6; }
1440	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1441	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1442	else	2721	else
1443	ac_cv_host_alias=$host_alias	2722	if test "x$host_alias" = x; then
1444	test -z "$ac_cv_host_alias" &&
1445	ac_cv_host_alias=$ac_cv_build_alias	2723	ac_cv_host=$ac_cv_build
		2724	else
1446	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1447	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1448	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1449	{ (exit 1); exit 1; }; }
1450
1451	fi	2727	fi
		2728
		2729	fi
1452	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1453	echo "${ECHO_T}$ac_cv_host" >&6	2731	$as_echo "$ac_cv_host" >&6; }
		2732	case $ac_cv_host in
		2733	--*) ;;
		2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2735	esac
1454	host=$ac_cv_host	2736	host=$ac_cv_host
1455	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2737	ac_save_IFS=$IFS; IFS='-'
1456	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2738	set x $ac_cv_host
1457	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2739	shift
		2740	host_cpu=$1
		2741	host_vendor=$2
		2742	shift; shift
		2743	# Remember, the first character of IFS is used to create $*,
		2744	# except with old shells:
		2745	host_os=$*
		2746	IFS=$ac_save_IFS
		2747	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1458		2748
1459		2749
1460		2750
1461	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1462	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2753
1463	echo ""	2754	echo ""
1464	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1465	echo ""	2756	echo ""
1466		2757
		2758	orig_CXXFLAGS="$CXXFLAGS"
1467		2759
1468	ac_ext=c	2760	ac_ext=c
1469	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1471	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1472	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1473	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1474	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1475	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1476	echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2769	$as_echo_n "checking for $ac_word... " >&6; }
1478	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1479	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1480	else	2772	else
1481	if test -n "$CC"; then	2773	if test -n "$CC"; then
1482	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1483	else	2775	else
1484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1485	for as_dir in $PATH	2777	for as_dir in $PATH
1486	do	2778	do
1487	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1488	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1489	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1491	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1493	break 2	2785	break 2
1494	fi	2786	fi
1495	done	2787	done
1496	done	2788	done
		2789	IFS=$as_save_IFS
1497		2790
1498	fi	2791	fi
1499	fi	2792	fi
1500	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1501	if test -n "$CC"; then	2794	if test -n "$CC"; then
1502	echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1503	echo "${ECHO_T}$CC" >&6	2796	$as_echo "$CC" >&6; }
1504	else	2797	else
1505	echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1506	echo "${ECHO_T}no" >&6	2799	$as_echo "no" >&6; }
1507	fi	2800	fi
		2801
1508		2802
1509	fi	2803	fi
1510	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1511	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1512	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1513	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1514	echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2809	$as_echo_n "checking for $ac_word... " >&6; }
1516	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1517	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1518	else	2812	else
1519	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1520	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1521	else	2815	else
1522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1523	for as_dir in $PATH	2817	for as_dir in $PATH
1524	do	2818	do
1525	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1526	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1527	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1529	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1531	break 2	2825	break 2
1532	fi	2826	fi
1533	done	2827	done
1534	done	2828	done
		2829	IFS=$as_save_IFS
1535		2830
1536	fi	2831	fi
1537	fi	2832	fi
1538	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1539	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1540	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1541	echo "${ECHO_T}$ac_ct_CC" >&6	2836	$as_echo "$ac_ct_CC" >&6; }
1542	else	2837	else
1543	echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1544	echo "${ECHO_T}no" >&6	2839	$as_echo "no" >&6; }
1545	fi	2840	fi
1546		2841
		2842	if test "x$ac_ct_CC" = x; then
		2843	CC=""
		2844	else
		2845	case $cross_compiling:$ac_tool_warned in
		2846	yes:)
		2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2849	ac_tool_warned=yes ;;
		2850	esac
1547	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
		2852	fi
1548	else	2853	else
1549	CC="$ac_cv_prog_CC"	2854	CC="$ac_cv_prog_CC"
1550	fi	2855	fi
1551		2856
1552	if test -z "$CC"; then	2857	if test -z "$CC"; then
1553	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
1554	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1555	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
1556	echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2862	$as_echo_n "checking for $ac_word... " >&6; }
1558	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
1559	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
1560	else	2865	else
1561	if test -n "$CC"; then	2866	if test -n "$CC"; then
1562	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
1563	else	2868	else
1564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1565	for as_dir in $PATH	2870	for as_dir in $PATH
1566	do	2871	do
1567	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1568	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
1569	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
1570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1571	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
1572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1573	break 2	2878	break 2
1574	fi	2879	fi
1575	done	2880	done
1576	done	2881	done
		2882	IFS=$as_save_IFS
1577		2883
1578	fi	2884	fi
1579	fi	2885	fi
1580	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
1581	if test -n "$CC"; then	2887	if test -n "$CC"; then
1582	echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1583	echo "${ECHO_T}$CC" >&6	2889	$as_echo "$CC" >&6; }
1584	else	2890	else
1585	echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1586	echo "${ECHO_T}no" >&6	2892	$as_echo "no" >&6; }
1587	fi	2893	fi
1588		2894
1589	fi
1590	if test -z "$ac_cv_prog_CC"; then
1591	ac_ct_CC=$CC
1592	# Extract the first word of "cc", so it can be a program name with args.
1593	set dummy cc; ac_word=$2
1594	echo "$as_me:$LINENO: checking for $ac_word" >&5
1595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1596	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1597	echo $ECHO_N "(cached) $ECHO_C" >&6
1598	else
1599	if test -n "$ac_ct_CC"; then
1600	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1601	else
1602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603	for as_dir in $PATH
1604	do
1605	IFS=$as_save_IFS
1606	test -z "$as_dir" && as_dir=.
1607	for ac_exec_ext in '' $ac_executable_extensions; do
1608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609	ac_cv_prog_ac_ct_CC="cc"
1610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1611	break 2
1612	fi
1613	done
1614	done
1615		2895
1616	fi	2896	fi
1617	fi
1618	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1619	if test -n "$ac_ct_CC"; then
1620	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1621	echo "${ECHO_T}$ac_ct_CC" >&6
1622	else
1623	echo "$as_me:$LINENO: result: no" >&5
1624	echo "${ECHO_T}no" >&6
1625	fi
1626
1627	CC=$ac_ct_CC
1628	else
1629	CC="$ac_cv_prog_CC"
1630	fi
1631
1632	fi	2897	fi
1633	if test -z "$CC"; then	2898	if test -z "$CC"; then
1634	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
1635	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
1636	echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2902	$as_echo_n "checking for $ac_word... " >&6; }
1638	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
1639	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
1640	else	2905	else
1641	if test -n "$CC"; then	2906	if test -n "$CC"; then
1642	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
1643	else	2908	else
1644	ac_prog_rejected=no	2909	ac_prog_rejected=no
1645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646	for as_dir in $PATH	2911	for as_dir in $PATH
1647	do	2912	do
1648	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
1649	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
1650	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
1651	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1652	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1653	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
1654	continue	2919	continue
1655	fi	2920	fi
1656	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
1657	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1658	break 2	2923	break 2
1659	fi	2924	fi
1660	done	2925	done
1661	done	2926	done
		2927	IFS=$as_save_IFS
1662		2928
1663	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
1664	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
1665	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
1666	shift	2932	shift
…		…
1674	fi	2940	fi
1675	fi	2941	fi
1676	fi	2942	fi
1677	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
1678	if test -n "$CC"; then	2944	if test -n "$CC"; then
1679	echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1680	echo "${ECHO_T}$CC" >&6	2946	$as_echo "$CC" >&6; }
1681	else	2947	else
1682	echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1683	echo "${ECHO_T}no" >&6	2949	$as_echo "no" >&6; }
1684	fi	2950	fi
		2951
1685		2952
1686	fi	2953	fi
1687	if test -z "$CC"; then	2954	if test -z "$CC"; then
1688	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
1689	for ac_prog in cl	2956	for ac_prog in cl.exe
1690	do	2957	do
1691	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1692	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1693	echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2961	$as_echo_n "checking for $ac_word... " >&6; }
1695	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
1696	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
1697	else	2964	else
1698	if test -n "$CC"; then	2965	if test -n "$CC"; then
1699	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
1700	else	2967	else
1701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702	for as_dir in $PATH	2969	for as_dir in $PATH
1703	do	2970	do
1704	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
1705	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
1706	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
1707	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1708	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1710	break 2	2977	break 2
1711	fi	2978	fi
1712	done	2979	done
1713	done	2980	done
		2981	IFS=$as_save_IFS
1714		2982
1715	fi	2983	fi
1716	fi	2984	fi
1717	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
1718	if test -n "$CC"; then	2986	if test -n "$CC"; then
1719	echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1720	echo "${ECHO_T}$CC" >&6	2988	$as_echo "$CC" >&6; }
1721	else	2989	else
1722	echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1723	echo "${ECHO_T}no" >&6	2991	$as_echo "no" >&6; }
1724	fi	2992	fi
		2993
1725		2994
1726	test -n "$CC" && break	2995	test -n "$CC" && break
1727	done	2996	done
1728	fi	2997	fi
1729	if test -z "$CC"; then	2998	if test -z "$CC"; then
1730	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
1731	for ac_prog in cl	3000	for ac_prog in cl.exe
1732	do	3001	do
1733	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
1734	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
1735	echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3005	$as_echo_n "checking for $ac_word... " >&6; }
1737	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1738	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
1739	else	3008	else
1740	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
1741	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1742	else	3011	else
1743	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1744	for as_dir in $PATH	3013	for as_dir in $PATH
1745	do	3014	do
1746	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
1747	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
1748	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
1749	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1750	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
1751	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1752	break 2	3021	break 2
1753	fi	3022	fi
1754	done	3023	done
1755	done	3024	done
		3025	IFS=$as_save_IFS
1756		3026
1757	fi	3027	fi
1758	fi	3028	fi
1759	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1760	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
1761	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1762	echo "${ECHO_T}$ac_ct_CC" >&6	3032	$as_echo "$ac_ct_CC" >&6; }
1763	else	3033	else
1764	echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1765	echo "${ECHO_T}no" >&6	3035	$as_echo "no" >&6; }
1766	fi	3036	fi
		3037
1767		3038
1768	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
1769	done	3040	done
1770		3041
		3042	if test "x$ac_ct_CC" = x; then
		3043	CC=""
		3044	else
		3045	case $cross_compiling:$ac_tool_warned in
		3046	yes:)
		3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3049	ac_tool_warned=yes ;;
		3050	esac
1771	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
		3052	fi
1772	fi	3053	fi
1773		3054
1774	fi	3055	fi
1775		3056
1776		3057
1777	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1778	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1779	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
1780	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
1781	{ (exit 1); exit 1; }; }
1782		3062
1783	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
1784	echo "$as_me:$LINENO:" \	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1785	"checking for C compiler version" >&5	3065	set X $ac_compile
1786	ac_compiler=`set X $ac_compile; echo $2`	3066	ac_compiler=$2
1787	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3067	for ac_option in --version -v -V -qversion; do
1788	(eval $ac_compiler --version </dev/null >&5) 2>&5	3068	{ { ac_try="$ac_compiler $ac_option >&5"
		3069	case "(($ac_try" in
		3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3071	*) ac_try_echo=$ac_try;;
		3072	esac
		3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1789	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
1790	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791	(exit $ac_status); }	3085	test $ac_status = 0; }
1792	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3086	done
1793	(eval $ac_compiler -v </dev/null >&5) 2>&5
1794	ac_status=$?
1795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1796	(exit $ac_status); }
1797	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1798	(eval $ac_compiler -V </dev/null >&5) 2>&5
1799	ac_status=$?
1800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1801	(exit $ac_status); }
1802		3087
1803	cat >conftest.$ac_ext <<_ACEOF
1804	/* confdefs.h. */
1805	_ACEOF
1806	cat confdefs.h >>conftest.$ac_ext	3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807	cat >>conftest.$ac_ext <<_ACEOF
1808	/* end confdefs.h. */	3089	/* end confdefs.h. */
1809		3090
1810	int	3091	int
1811	main ()	3092	main ()
1812	{	3093	{
…		…
1814	;	3095	;
1815	return 0;	3096	return 0;
1816	}	3097	}
1817	_ACEOF	3098	_ACEOF
1818	ac_clean_files_save=$ac_clean_files	3099	ac_clean_files_save=$ac_clean_files
1819	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1820	# Try to create an executable without -o first, disregard a.out.	3101	# Try to create an executable without -o first, disregard a.out.
1821	# It will help us diagnose broken compilers, and finding out an intuition	3102	# It will help us diagnose broken compilers, and finding out an intuition
1822	# of exeext.	3103	# of exeext.
1823	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1824	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3105	$as_echo_n "checking whether the C compiler works... " >&6; }
1825	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1826	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
		3122	case "(($ac_try" in
		3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3124	*) ac_try_echo=$ac_try;;
		3125	esac
		3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3127	$as_echo "$ac_try_echo"; } >&5
1827	(eval $ac_link_default) 2>&5	3128	(eval "$ac_link_default") 2>&5
1828	ac_status=$?	3129	ac_status=$?
1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
1831	# Find the output, starting from the most likely. This scheme is	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1833	# resort.	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834		3135	# so that the user can short-circuit this test for compilers unknown to
1835	# Be careful to initialize this variable, since it used to be cached.	3136	# Autoconf.
1836	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3137	for ac_file in $ac_files ''
1837	ac_cv_exeext=
1838	# b.out is created by i960 compilers.
1839	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1840	do	3138	do
1841	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
1842	case $ac_file in	3140	case $ac_file in
1843	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1844	;;
1845	conftest.$ac_ext )
1846	# This is the source file.
1847	;;	3142	;;
1848	[ab].out )	3143	[ab].out )
1849	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
1850	# certainly right.	3145	# certainly right.
1851	break;;	3146	break;;
1852	. )	3147	. )
		3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3149	then :; else
1853	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1854	# FIXME: I believe we export ac_cv_exeext for Libtool,	3151	fi
1855	# but it would be cool to find out if it's true. Does anybody	3152	# We set ac_cv_exeext here because the later test for it is not
1856	# maintain Libtool? --akim.	3153	# safe: cross compilers may not add the suffix if given an `-o'
1857	export ac_cv_exeext	3154	# argument, so we may need to know it at that point already.
		3155	# Even if this section looks crufty: it has the advantage of
		3156	# actually working.
1858	break;;	3157	break;;
1859	* )	3158	* )
1860	break;;	3159	break;;
1861	esac	3160	esac
1862	done	3161	done
		3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3163
1863	else	3164	else
		3165	ac_file=''
		3166	fi
		3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
1864	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
1865	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
1866		3172
1867	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1868	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1869	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
1870	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
1871	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
1872	fi	3180	fi
1873		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
1874	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
1875	echo "$as_me:$LINENO: result: $ac_file" >&5
1876	echo "${ECHO_T}$ac_file" >&6
1877		3186
1878	# Check the compiler produces executables we can run. If not, either	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1879	# the compiler is broken, or we cross compile.	3188	ac_clean_files=$ac_clean_files_save
1880	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1881	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3190	$as_echo_n "checking for suffix of executables... " >&6; }
1882	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3191	if { { ac_try="$ac_link"
1883	# If not cross compiling, check that we can run a simple program.	3192	case "(($ac_try" in
1884	if test "$cross_compiling" != yes; then	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1885	if { ac_try='./$ac_file'	3194	*) ac_try_echo=$ac_try;;
1886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3195	esac
		3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
1887	(eval $ac_try) 2>&5	3198	(eval "$ac_link") 2>&5
1888	ac_status=$?	3199	ac_status=$?
1889	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1890	(exit $ac_status); }; }; then
1891	cross_compiling=no
1892	else
1893	if test "$cross_compiling" = maybe; then
1894	cross_compiling=yes
1895	else
1896	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&5
1899	echo "$as_me: error: cannot run C compiled programs.
1900	If you meant to cross compile, use \`--host'.
1901	See \`config.log' for more details." >&2;}
1902	{ (exit 1); exit 1; }; }
1903	fi
1904	fi
1905	fi
1906	echo "$as_me:$LINENO: result: yes" >&5
1907	echo "${ECHO_T}yes" >&6
1908
1909	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1910	ac_clean_files=$ac_clean_files_save
1911	# Check the compiler produces executables we can run. If not, either
1912	# the compiler is broken, or we cross compile.
1913	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1914	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1915	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1916	echo "${ECHO_T}$cross_compiling" >&6
1917
1918	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1919	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1921	(eval $ac_link) 2>&5
1922	ac_status=$?
1923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
1925	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1926	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1927	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
1928	# `rm'.	3205	# `rm'.
1929	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
1930	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
1931	case $ac_file in	3208	case $ac_file in
1932	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1933	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1934	export ac_cv_exeext
1935	break;;	3211	break;;
1936	* ) break;;	3212	* ) break;;
1937	esac	3213	esac
1938	done	3214	done
1939	else	3215	else
1940	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1941	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1942	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1943	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
1944	{ (exit 1); exit 1; }; }
1945	fi	3220	fi
1946
1947	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
1948	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1949	echo "${ECHO_T}$ac_cv_exeext" >&6	3223	$as_echo "$ac_cv_exeext" >&6; }
1950		3224
1951	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
1952	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
1953	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
1954	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1955	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1956	if test "${ac_cv_objext+set}" = set; then
1957	echo $ECHO_N "(cached) $ECHO_C" >&6
1958	else
1959	cat >conftest.$ac_ext <<_ACEOF
1960	/* confdefs.h. */
1961	_ACEOF
1962	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	cat >>conftest.$ac_ext <<_ACEOF
1964	/* end confdefs.h. */	3229	/* end confdefs.h. */
1965		3230	#include <stdio.h>
1966	int	3231	int
1967	main ()	3232	main ()
1968	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
1969		3236
1970	;	3237	;
1971	return 0;	3238	return 0;
1972	}	3239	}
1973	_ACEOF	3240	_ACEOF
		3241	ac_clean_files="$ac_clean_files conftest.out"
		3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
		3248	case "(($ac_try" in
		3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3250	*) ac_try_echo=$ac_try;;
		3251	esac
		3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
1974	rm -f conftest.o conftest.obj	3303	rm -f conftest.o conftest.obj
1975	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
1976	(eval $ac_compile) 2>&5	3311	(eval "$ac_compile") 2>&5
1977	ac_status=$?	3312	ac_status=$?
1978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
1980	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
		3316	test -f "$ac_file" \|\| continue;
1981	case $ac_file in	3317	case $ac_file in
1982	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1983	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1984	break;;	3320	break;;
1985	esac	3321	esac
1986	done	3322	done
1987	else	3323	else
1988	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
1989	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
1990		3326
1991	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1992	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1993	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
1994	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
1995	{ (exit 1); exit 1; }; }
1996	fi	3331	fi
1997
1998	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1999	fi	3333	fi
2000	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2001	echo "${ECHO_T}$ac_cv_objext" >&6	3335	$as_echo "$ac_cv_objext" >&6; }
2002	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2003	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2004	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2005	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2006	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2007	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2008	else	3342	else
2009	cat >conftest.$ac_ext <<_ACEOF
2010	/* confdefs.h. */
2011	_ACEOF
2012	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013	cat >>conftest.$ac_ext <<_ACEOF
2014	/* end confdefs.h. */	3344	/* end confdefs.h. */
2015		3345
2016	int	3346	int
2017	main ()	3347	main ()
2018	{	3348	{
…		…
2022		3352
2023	;	3353	;
2024	return 0;	3354	return 0;
2025	}	3355	}
2026	_ACEOF	3356	_ACEOF
2027	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2029	(eval $ac_compile) 2>conftest.er1
2030	ac_status=$?
2031	grep -v '^ *+' conftest.er1 >conftest.err
2032	rm -f conftest.er1
2033	cat conftest.err >&5
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); } &&
2036	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; } &&
2042	{ ac_try='test -s conftest.$ac_objext'
2043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2044	(eval $ac_try) 2>&5
2045	ac_status=$?
2046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047	(exit $ac_status); }; }; then
2048	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2049	else	3359	else
2050	echo "$as_me: failed program was:" >&5
2051	sed 's/^/\| /' conftest.$ac_ext >&5
2052
2053	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2054	fi	3361	fi
2055	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2057		3364
2058	fi	3365	fi
2059	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2060	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2061	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2062	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2063	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
		3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3377	if ${ac_cv_prog_cc_g+:} false; then :
		3378	$as_echo_n "(cached) " >&6
		3379	else
		3380	ac_save_c_werror_flag=$ac_c_werror_flag
		3381	ac_c_werror_flag=yes
		3382	ac_cv_prog_cc_g=no
2064	CFLAGS="-g"	3383	CFLAGS="-g"
2065	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2066	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2067	if test "${ac_cv_prog_cc_g+set}" = set; then
2068	echo $ECHO_N "(cached) $ECHO_C" >&6
2069	else
2070	cat >conftest.$ac_ext <<_ACEOF
2071	/* confdefs.h. */
2072	_ACEOF
2073	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3385	/* end confdefs.h. */
2076		3386
2077	int	3387	int
2078	main ()	3388	main ()
2079	{	3389	{
2080		3390
2081	;	3391	;
2082	return 0;	3392	return 0;
2083	}	3393	}
2084	_ACEOF	3394	_ACEOF
2085	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087	(eval $ac_compile) 2>conftest.er1
2088	ac_status=$?
2089	grep -v '^ *+' conftest.er1 >conftest.err
2090	rm -f conftest.er1
2091	cat conftest.err >&5
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); } &&
2094	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; } &&
2100	{ ac_try='test -s conftest.$ac_objext'
2101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102	(eval $ac_try) 2>&5
2103	ac_status=$?
2104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105	(exit $ac_status); }; }; then
2106	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2107	else	3397	else
2108	echo "$as_me: failed program was:" >&5	3398	CFLAGS=""
2109	sed 's/^/\| /' conftest.$ac_ext >&5	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3400	/* end confdefs.h. */
2110		3401
		3402	int
		3403	main ()
		3404	{
		3405
		3406	;
		3407	return 0;
		3408	}
		3409	_ACEOF
		3410	if ac_fn_c_try_compile "$LINENO"; then :
		3411
		3412	else
		3413	ac_c_werror_flag=$ac_save_c_werror_flag
		3414	CFLAGS="-g"
		3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3416	/* end confdefs.h. */
		3417
		3418	int
		3419	main ()
		3420	{
		3421
		3422	;
		3423	return 0;
		3424	}
		3425	_ACEOF
		3426	if ac_fn_c_try_compile "$LINENO"; then :
2111	ac_cv_prog_cc_g=no	3427	ac_cv_prog_cc_g=yes
2112	fi	3428	fi
2113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114	fi	3430	fi
		3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3432	fi
		3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3434	ac_c_werror_flag=$ac_save_c_werror_flag
		3435	fi
2115	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2116	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2117	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2118	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2119	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2120	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2121	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2127	CFLAGS="-O2"	3448	CFLAGS="-O2"
2128	else	3449	else
2129	CFLAGS=	3450	CFLAGS=
2130	fi	3451	fi
2131	fi	3452	fi
2132	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2133	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2134	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2136	else	3457	else
2137	ac_cv_prog_cc_stdc=no	3458	ac_cv_prog_cc_c89=no
2138	ac_save_CC=$CC	3459	ac_save_CC=$CC
2139	cat >conftest.$ac_ext <<_ACEOF
2140	/* confdefs.h. */
2141	_ACEOF
2142	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	cat >>conftest.$ac_ext <<_ACEOF
2144	/* end confdefs.h. */	3461	/* end confdefs.h. */
2145	#include <stdarg.h>	3462	#include <stdarg.h>
2146	#include <stdio.h>	3463	#include <stdio.h>
2147	#include <sys/types.h>	3464	#include <sys/types.h>
2148	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2166	}	3483	}
2167		3484
2168	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3485	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2169	function prototypes and stuff, but not '\xHH' hex character constants.	3486	function prototypes and stuff, but not '\xHH' hex character constants.
2170	These don't provoke an error unfortunately, instead are silently treated	3487	These don't provoke an error unfortunately, instead are silently treated
2171	as 'x'. The following induces an error, until -std1 is added to get	3488	as 'x'. The following induces an error, until -std is added to get
2172	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3489	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2173	array size at least. It's necessary to write '\x00'==0 to get something	3490	array size at least. It's necessary to write '\x00'==0 to get something
2174	that's true only with -std1. */	3491	that's true only with -std. */
2175	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3492	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3493
		3494	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3495	inside strings and character constants. */
		3496	#define FOO(x) 'x'
		3497	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2176		3498
2177	int test (int i, double x);	3499	int test (int i, double x);
2178	struct s1 {int (*f) (int a);};	3500	struct s1 {int (*f) (int a);};
2179	struct s2 {int (*f) (double a);};	3501	struct s2 {int (*f) (double a);};
2180	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3502	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2186	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3508	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2187	;	3509	;
2188	return 0;	3510	return 0;
2189	}	3511	}
2190	_ACEOF	3512	_ACEOF
2191	# Don't try gcc -ansi; that turns off useful extensions and	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2192	# breaks some systems' header files.	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	# AIX -qlanglvl=ansi
2194	# Ultrix and OSF/1 -std1
2195	# HP-UX 10.20 and later -Ae
2196	# HP-UX older versions -Aa -D_HPUX_SOURCE
2197	# SVR4 -Xc -D__EXTENSIONS__
2198	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2199	do	3515	do
2200	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2201	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2203	(eval $ac_compile) 2>conftest.er1
2204	ac_status=$?
2205	grep -v '^ *+' conftest.er1 >conftest.err
2206	rm -f conftest.er1
2207	cat conftest.err >&5
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); } &&
2210	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3519	fi
2229	rm -f conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
		3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3522	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3523	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3524	CC=$ac_save_CC
2233		3525
2234	fi	3526	fi
2235		3527	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3528	case "x$ac_cv_prog_cc_c89" in
		3529	x)
		3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3531	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3532	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3534	$as_echo "unsupported" >&6; } ;;
2240	*)	3535	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3536	CC="$CC $ac_cv_prog_cc_c89"
		3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3541
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; } &&
2270	{ ac_try='test -s conftest.$ac_objext'
2271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272	(eval $ac_try) 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }; }; then
2276	for ac_declaration in \
2277	'' \
2278	'extern "C" void std::exit (int) throw (); using std::exit;' \
2279	'extern "C" void std::exit (int); using std::exit;' \
2280	'extern "C" void exit (int) throw ();' \
2281	'extern "C" void exit (int);' \
2282	'void exit (int);'
2283	do
2284	cat >conftest.$ac_ext <<_ACEOF
2285	/* confdefs.h. */
2286	_ACEOF
2287	cat confdefs.h >>conftest.$ac_ext
2288	cat >>conftest.$ac_ext <<_ACEOF
2289	/* end confdefs.h. */
2290	$ac_declaration
2291	#include <stdlib.h>
2292	int
2293	main ()
2294	{
2295	exit (42);
2296	;
2297	return 0;
2298	}
2299	_ACEOF
2300	rm -f conftest.$ac_objext
2301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2302	(eval $ac_compile) 2>conftest.er1
2303	ac_status=$?
2304	grep -v '^ *+' conftest.er1 >conftest.err
2305	rm -f conftest.er1
2306	cat conftest.err >&5
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); } &&
2309	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; } &&
2315	{ ac_try='test -s conftest.$ac_objext'
2316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317	(eval $ac_try) 2>&5
2318	ac_status=$?
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); }; }; then
2321	:
2322	else
2323	echo "$as_me: failed program was:" >&5
2324	sed 's/^/\| /' conftest.$ac_ext >&5
2325
2326	continue
2327	fi	3542	fi
2328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2329	cat >conftest.$ac_ext <<_ACEOF
2330	/* confdefs.h. */
2331	_ACEOF
2332	cat confdefs.h >>conftest.$ac_ext
2333	cat >>conftest.$ac_ext <<_ACEOF
2334	/* end confdefs.h. */
2335	$ac_declaration
2336	int
2337	main ()
2338	{
2339	exit (42);
2340	;
2341	return 0;
2342	}
2343	_ACEOF
2344	rm -f conftest.$ac_objext
2345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2346	(eval $ac_compile) 2>conftest.er1
2347	ac_status=$?
2348	grep -v '^ *+' conftest.er1 >conftest.err
2349	rm -f conftest.er1
2350	cat conftest.err >&5
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); } &&
2353	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; } &&
2359	{ ac_try='test -s conftest.$ac_objext'
2360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361	(eval $ac_try) 2>&5
2362	ac_status=$?
2363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	(exit $ac_status); }; }; then
2365	break
2366	else
2367	echo "$as_me: failed program was:" >&5
2368	sed 's/^/\| /' conftest.$ac_ext >&5
2369		3543
2370	fi
2371	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2372	done
2373	rm -f conftest*
2374	if test -n "$ac_declaration"; then
2375	echo '#ifdef __cplusplus' >>confdefs.h
2376	echo $ac_declaration >>confdefs.h
2377	echo '#endif' >>confdefs.h
2378	fi
2379
2380	else
2381	echo "$as_me: failed program was:" >&5
2382	sed 's/^/\| /' conftest.$ac_ext >&5
2383
2384	fi
2385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2386	ac_ext=c	3544	ac_ext=c
2387	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2388	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3548	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391		3549
2392	ac_ext=cc	3550	ac_ext=cpp
2393	ac_cpp='$CXXCPP $CPPFLAGS'	3551	ac_cpp='$CXXCPP $CPPFLAGS'
2394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2395	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3553	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2396	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3554	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3555	if test -z "$CXX"; then
		3556	if test -n "$CCC"; then
		3557	CXX=$CCC
		3558	else
2397	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2398	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2399	do	3561	do
2400	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2401	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2402	echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2403	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3565	$as_echo_n "checking for $ac_word... " >&6; }
2404	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2405	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2406	else	3568	else
2407	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2408	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2409	else	3571	else
2410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411	for as_dir in $PATH	3573	for as_dir in $PATH
2412	do	3574	do
2413	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2414	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2415	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2416	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2417	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2418	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2419	break 2	3581	break 2
2420	fi	3582	fi
2421	done	3583	done
2422	done	3584	done
		3585	IFS=$as_save_IFS
2423		3586
2424	fi	3587	fi
2425	fi	3588	fi
2426	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2427	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2428	echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2429	echo "${ECHO_T}$CXX" >&6	3592	$as_echo "$CXX" >&6; }
2430	else	3593	else
2431	echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432	echo "${ECHO_T}no" >&6	3595	$as_echo "no" >&6; }
2433	fi	3596	fi
		3597
2434		3598
2435	test -n "$CXX" && break	3599	test -n "$CXX" && break
2436	done	3600	done
2437	fi	3601	fi
2438	if test -z "$CXX"; then	3602	if test -z "$CXX"; then
2439	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2440	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2441	do	3605	do
2442	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2443	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2444	echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3609	$as_echo_n "checking for $ac_word... " >&6; }
2446	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2447	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2448	else	3612	else
2449	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2450	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2451	else	3615	else
2452	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453	for as_dir in $PATH	3617	for as_dir in $PATH
2454	do	3618	do
2455	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2456	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2457	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2458	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2459	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2460	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2461	break 2	3625	break 2
2462	fi	3626	fi
2463	done	3627	done
2464	done	3628	done
		3629	IFS=$as_save_IFS
2465		3630
2466	fi	3631	fi
2467	fi	3632	fi
2468	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2469	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2470	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2471	echo "${ECHO_T}$ac_ct_CXX" >&6	3636	$as_echo "$ac_ct_CXX" >&6; }
2472	else	3637	else
2473	echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474	echo "${ECHO_T}no" >&6	3639	$as_echo "no" >&6; }
2475	fi	3640	fi
		3641
2476		3642
2477	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2478	done	3644	done
2479	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2480		3645
		3646	if test "x$ac_ct_CXX" = x; then
		3647	CXX="g++"
		3648	else
		3649	case $cross_compiling:$ac_tool_warned in
		3650	yes:)
		3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3653	ac_tool_warned=yes ;;
		3654	esac
2481	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
		3656	fi
2482	fi	3657	fi
2483		3658
2484		3659	fi
		3660	fi
2485	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2486	echo "$as_me:$LINENO:" \	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2487	"checking for C++ compiler version" >&5	3663	set X $ac_compile
2488	ac_compiler=`set X $ac_compile; echo $2`	3664	ac_compiler=$2
2489	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3665	for ac_option in --version -v -V -qversion; do
2490	(eval $ac_compiler --version </dev/null >&5) 2>&5	3666	{ { ac_try="$ac_compiler $ac_option >&5"
		3667	case "(($ac_try" in
		3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3669	*) ac_try_echo=$ac_try;;
		3670	esac
		3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2491	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2493	(exit $ac_status); }	3683	test $ac_status = 0; }
2494	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3684	done
2495	(eval $ac_compiler -v </dev/null >&5) 2>&5
2496	ac_status=$?
2497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498	(exit $ac_status); }
2499	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2500	(eval $ac_compiler -V </dev/null >&5) 2>&5
2501	ac_status=$?
2502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503	(exit $ac_status); }
2504		3685
2505	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2506	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2507	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2508	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2509	else	3690	else
2510	cat >conftest.$ac_ext <<_ACEOF
2511	/* confdefs.h. */
2512	_ACEOF
2513	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2514	cat >>conftest.$ac_ext <<_ACEOF
2515	/* end confdefs.h. */	3692	/* end confdefs.h. */
2516		3693
2517	int	3694	int
2518	main ()	3695	main ()
2519	{	3696	{
…		…
2523		3700
2524	;	3701	;
2525	return 0;	3702	return 0;
2526	}	3703	}
2527	_ACEOF	3704	_ACEOF
2528	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
2529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530	(eval $ac_compile) 2>conftest.er1
2531	ac_status=$?
2532	grep -v '^ *+' conftest.er1 >conftest.err
2533	rm -f conftest.er1
2534	cat conftest.err >&5
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); } &&
2537	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; } &&
2543	{ ac_try='test -s conftest.$ac_objext'
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545	(eval $ac_try) 2>&5
2546	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then
2549	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
2550	else	3707	else
2551	echo "$as_me: failed program was:" >&5
2552	sed 's/^/\| /' conftest.$ac_ext >&5
2553
2554	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
2555	fi	3709	fi
2556	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2557	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2558		3712
2559	fi	3713	fi
2560	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2561	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2562	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
2563	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
2564	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
		3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3725	if ${ac_cv_prog_cxx_g+:} false; then :
		3726	$as_echo_n "(cached) " >&6
		3727	else
		3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3729	ac_cxx_werror_flag=yes
		3730	ac_cv_prog_cxx_g=no
2565	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
2566	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2567	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2568	if test "${ac_cv_prog_cxx_g+set}" = set; then
2569	echo $ECHO_N "(cached) $ECHO_C" >&6
2570	else
2571	cat >conftest.$ac_ext <<_ACEOF
2572	/* confdefs.h. */
2573	_ACEOF
2574	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2575	cat >>conftest.$ac_ext <<_ACEOF
2576	/* end confdefs.h. */	3733	/* end confdefs.h. */
2577		3734
2578	int	3735	int
2579	main ()	3736	main ()
2580	{	3737	{
2581		3738
2582	;	3739	;
2583	return 0;	3740	return 0;
2584	}	3741	}
2585	_ACEOF	3742	_ACEOF
2586	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
2587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2588	(eval $ac_compile) 2>conftest.er1
2589	ac_status=$?
2590	grep -v '^ *+' conftest.er1 >conftest.err
2591	rm -f conftest.er1
2592	cat conftest.err >&5
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); } &&
2595	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; } &&
2601	{ ac_try='test -s conftest.$ac_objext'
2602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2603	(eval $ac_try) 2>&5
2604	ac_status=$?
2605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606	(exit $ac_status); }; }; then
2607	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
2608	else	3745	else
2609	echo "$as_me: failed program was:" >&5	3746	CXXFLAGS=""
2610	sed 's/^/\| /' conftest.$ac_ext >&5	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3748	/* end confdefs.h. */
2611		3749
		3750	int
		3751	main ()
		3752	{
		3753
		3754	;
		3755	return 0;
		3756	}
		3757	_ACEOF
		3758	if ac_fn_cxx_try_compile "$LINENO"; then :
		3759
		3760	else
		3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3762	CXXFLAGS="-g"
		3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3764	/* end confdefs.h. */
		3765
		3766	int
		3767	main ()
		3768	{
		3769
		3770	;
		3771	return 0;
		3772	}
		3773	_ACEOF
		3774	if ac_fn_cxx_try_compile "$LINENO"; then :
2612	ac_cv_prog_cxx_g=no	3775	ac_cv_prog_cxx_g=yes
2613	fi	3776	fi
2614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615	fi	3778	fi
		3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3780	fi
		3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3783	fi
2616	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2617	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2618	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
2619	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
2620	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
2621	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
2622	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
2628	CXXFLAGS="-O2"	3796	CXXFLAGS="-O2"
2629	else	3797	else
2630	CXXFLAGS=	3798	CXXFLAGS=
2631	fi	3799	fi
2632	fi	3800	fi
2633	for ac_declaration in \
2634	'' \
2635	'extern "C" void std::exit (int) throw (); using std::exit;' \
2636	'extern "C" void std::exit (int); using std::exit;' \
2637	'extern "C" void exit (int) throw ();' \
2638	'extern "C" void exit (int);' \
2639	'void exit (int);'
2640	do
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */
2647	$ac_declaration
2648	#include <stdlib.h>
2649	int
2650	main ()
2651	{
2652	exit (42);
2653	;
2654	return 0;
2655	}
2656	_ACEOF
2657	rm -f conftest.$ac_objext
2658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2659	(eval $ac_compile) 2>conftest.er1
2660	ac_status=$?
2661	grep -v '^ *+' conftest.er1 >conftest.err
2662	rm -f conftest.er1
2663	cat conftest.err >&5
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); } &&
2666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; } &&
2672	{ ac_try='test -s conftest.$ac_objext'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; }; then
2678	:
2679	else
2680	echo "$as_me: failed program was:" >&5
2681	sed 's/^/\| /' conftest.$ac_ext >&5
2682
2683	continue
2684	fi
2685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2686	cat >conftest.$ac_ext <<_ACEOF
2687	/* confdefs.h. */
2688	_ACEOF
2689	cat confdefs.h >>conftest.$ac_ext
2690	cat >>conftest.$ac_ext <<_ACEOF
2691	/* end confdefs.h. */
2692	$ac_declaration
2693	int
2694	main ()
2695	{
2696	exit (42);
2697	;
2698	return 0;
2699	}
2700	_ACEOF
2701	rm -f conftest.$ac_objext
2702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703	(eval $ac_compile) 2>conftest.er1
2704	ac_status=$?
2705	grep -v '^ *+' conftest.er1 >conftest.err
2706	rm -f conftest.er1
2707	cat conftest.err >&5
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); } &&
2710	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; } &&
2716	{ ac_try='test -s conftest.$ac_objext'
2717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2718	(eval $ac_try) 2>&5
2719	ac_status=$?
2720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721	(exit $ac_status); }; }; then
2722	break
2723	else
2724	echo "$as_me: failed program was:" >&5
2725	sed 's/^/\| /' conftest.$ac_ext >&5
2726
2727	fi
2728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729	done
2730	rm -f conftest*
2731	if test -n "$ac_declaration"; then
2732	echo '#ifdef __cplusplus' >>confdefs.h
2733	echo $ac_declaration >>confdefs.h
2734	echo '#endif' >>confdefs.h
2735	fi
2736
2737	ac_ext=c	3801	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3802	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3803	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3804	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3805	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2743	ac_ext=c	3807	ac_ext=c
2744	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
2745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2749	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2750	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
2751	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
2752	CPP=	3816	CPP=
2753	fi	3817	fi
2754	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
2755	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
2756	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
2757	else	3821	else
2758	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
2759	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2760	do	3824	do
2761	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
2765	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
2766	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2767	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
2768	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
2769	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
2770	cat >conftest.$ac_ext <<_ACEOF
2771	/* confdefs.h. */
2772	_ACEOF
2773	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2774	cat >>conftest.$ac_ext <<_ACEOF
2775	/* end confdefs.h. */	3835	/* end confdefs.h. */
2776	#ifdef __STDC__	3836	#ifdef __STDC__
2777	# include <limits.h>	3837	# include <limits.h>
2778	#else	3838	#else
2779	# include <assert.h>	3839	# include <assert.h>
2780	#endif	3840	#endif
2781	Syntax error	3841	Syntax error
2782	_ACEOF	3842	_ACEOF
2783	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3843	if ac_fn_c_try_cpp "$LINENO"; then :
2784	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3844
2785	ac_status=$?
2786	grep -v '^ *+' conftest.er1 >conftest.err
2787	rm -f conftest.er1
2788	cat conftest.err >&5
2789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	(exit $ac_status); } >/dev/null; then
2791	if test -s conftest.err; then
2792	ac_cpp_err=$ac_c_preproc_warn_flag
2793	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2794	else	3845	else
2795	ac_cpp_err=
2796	fi
2797	else
2798	ac_cpp_err=yes
2799	fi
2800	if test -z "$ac_cpp_err"; then
2801	:
2802	else
2803	echo "$as_me: failed program was:" >&5
2804	sed 's/^/\| /' conftest.$ac_ext >&5
2805
2806	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
2807	continue	3847	continue
2808	fi	3848	fi
2809	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
2810		3850
2811	# OK, works on sane cases. Now check whether non-existent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
2812	# can be detected and how.	3852	# can be detected and how.
2813	cat >conftest.$ac_ext <<_ACEOF
2814	/* confdefs.h. */
2815	_ACEOF
2816	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2817	cat >>conftest.$ac_ext <<_ACEOF
2818	/* end confdefs.h. */	3854	/* end confdefs.h. */
2819	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
2820	_ACEOF	3856	_ACEOF
2821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3857	if ac_fn_c_try_cpp "$LINENO"; then :
2822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2823	ac_status=$?
2824	grep -v '^ *+' conftest.er1 >conftest.err
2825	rm -f conftest.er1
2826	cat conftest.err >&5
2827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828	(exit $ac_status); } >/dev/null; then
2829	if test -s conftest.err; then
2830	ac_cpp_err=$ac_c_preproc_warn_flag
2831	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2832	else
2833	ac_cpp_err=
2834	fi
2835	else
2836	ac_cpp_err=yes
2837	fi
2838	if test -z "$ac_cpp_err"; then
2839	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
2840	continue	3859	continue
2841	else	3860	else
2842	echo "$as_me: failed program was:" >&5
2843	sed 's/^/\| /' conftest.$ac_ext >&5
2844
2845	# Passes both tests.	3861	# Passes both tests.
2846	ac_preproc_ok=:	3862	ac_preproc_ok=:
2847	break	3863	break
2848	fi	3864	fi
2849	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
2850		3866
2851	done	3867	done
2852	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2853	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
2854	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
2855	break	3871	break
2856	fi	3872	fi
2857		3873
2858	done	3874	done
2859	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
2861	fi	3877	fi
2862	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
2863	else	3879	else
2864	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
2865	fi	3881	fi
2866	echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2867	echo "${ECHO_T}$CPP" >&6	3883	$as_echo "$CPP" >&6; }
2868	ac_preproc_ok=false	3884	ac_preproc_ok=false
2869	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
2870	do	3886	do
2871	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
2872	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
2873	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2874	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
2875	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
2876	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
2877	cat >conftest.$ac_ext <<_ACEOF
2878	/* confdefs.h. */
2879	_ACEOF
2880	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2881	cat >>conftest.$ac_ext <<_ACEOF
2882	/* end confdefs.h. */	3894	/* end confdefs.h. */
2883	#ifdef __STDC__	3895	#ifdef __STDC__
2884	# include <limits.h>	3896	# include <limits.h>
2885	#else	3897	#else
2886	# include <assert.h>	3898	# include <assert.h>
2887	#endif	3899	#endif
2888	Syntax error	3900	Syntax error
2889	_ACEOF	3901	_ACEOF
2890	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3902	if ac_fn_c_try_cpp "$LINENO"; then :
2891	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3903
2892	ac_status=$?
2893	grep -v '^ *+' conftest.er1 >conftest.err
2894	rm -f conftest.er1
2895	cat conftest.err >&5
2896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	(exit $ac_status); } >/dev/null; then
2898	if test -s conftest.err; then
2899	ac_cpp_err=$ac_c_preproc_warn_flag
2900	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2901	else	3904	else
2902	ac_cpp_err=
2903	fi
2904	else
2905	ac_cpp_err=yes
2906	fi
2907	if test -z "$ac_cpp_err"; then
2908	:
2909	else
2910	echo "$as_me: failed program was:" >&5
2911	sed 's/^/\| /' conftest.$ac_ext >&5
2912
2913	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
2914	continue	3906	continue
2915	fi	3907	fi
2916	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
2917		3909
2918	# OK, works on sane cases. Now check whether non-existent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
2919	# can be detected and how.	3911	# can be detected and how.
2920	cat >conftest.$ac_ext <<_ACEOF
2921	/* confdefs.h. */
2922	_ACEOF
2923	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2924	cat >>conftest.$ac_ext <<_ACEOF
2925	/* end confdefs.h. */	3913	/* end confdefs.h. */
2926	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
2927	_ACEOF	3915	_ACEOF
2928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3916	if ac_fn_c_try_cpp "$LINENO"; then :
2929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2930	ac_status=$?
2931	grep -v '^ *+' conftest.er1 >conftest.err
2932	rm -f conftest.er1
2933	cat conftest.err >&5
2934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935	(exit $ac_status); } >/dev/null; then
2936	if test -s conftest.err; then
2937	ac_cpp_err=$ac_c_preproc_warn_flag
2938	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2939	else
2940	ac_cpp_err=
2941	fi
2942	else
2943	ac_cpp_err=yes
2944	fi
2945	if test -z "$ac_cpp_err"; then
2946	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
2947	continue	3918	continue
2948	else	3919	else
2949	echo "$as_me: failed program was:" >&5
2950	sed 's/^/\| /' conftest.$ac_ext >&5
2951
2952	# Passes both tests.	3920	# Passes both tests.
2953	ac_preproc_ok=:	3921	ac_preproc_ok=:
2954	break	3922	break
2955	fi	3923	fi
2956	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
2957		3925
2958	done	3926	done
2959	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2960	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
2961	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
2962	:	3930
2963	else	3931	else
2964	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2965	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2966	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2967	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
2968	{ (exit 1); exit 1; }; }
2969	fi	3936	fi
2970		3937
2971	ac_ext=c	3938	ac_ext=c
2972	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
2973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2985	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2986	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2987	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2988	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
2989	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
2990	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2991	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2992	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
2993	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
2994	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
2995	else	3963	else
2996	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997	for as_dir in $PATH	3965	for as_dir in $PATH
2998	do	3966	do
2999	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3000	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3001	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3002	case $as_dir/ in	3970	case $as_dir/ in #((
3003	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3004	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3005	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3006	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3007	*)	3975	*)
3008	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3009	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3010	# by default.	3978	# by default.
3011	for ac_prog in ginstall scoinst install; do	3979	for ac_prog in ginstall scoinst install; do
3012	for ac_exec_ext in '' $ac_executable_extensions; do	3980	for ac_exec_ext in '' $ac_executable_extensions; do
3013	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3981	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3014	if test $ac_prog = install &&	3982	if test $ac_prog = install &&
3015	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3016	# AIX install. It has an incompatible calling convention.	3984	# AIX install. It has an incompatible calling convention.
3017	:	3985	:
3018	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3019	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3020	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3021	:	3989	:
3022	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3023	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3024	break 3	4001	break 3
		4002	fi
3025	fi	4003	fi
3026	fi	4004	fi
3027	done	4005	done
3028	done	4006	done
3029	;;	4007	;;
3030	esac	4008	esac
		4009
3031	done	4010	done
		4011	IFS=$as_save_IFS
3032		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3033		4014
3034	fi	4015	fi
3035	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3036	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3037	else	4018	else
3038	# As a last resort, use the slow shell script. We don't cache a	4019	# As a last resort, use the slow shell script. Don't cache a
3039	# path for INSTALL within a source directory, because that will	4020	# value for INSTALL within a source directory, because that will
3040	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3041	# removed, or if the path is relative.	4022	# removed, or if the value is a relative name.
3042	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3043	fi	4024	fi
3044	fi	4025	fi
3045	echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3046	echo "${ECHO_T}$INSTALL" >&6	4027	$as_echo "$INSTALL" >&6; }
3047		4028
3048	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3049	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3050	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3051		4032
3052	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4033	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3053		4034
3054	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3055		4036
3056	for ac_prog in gawk mawk nawk awk	4037
3057	do	4038
3058	# Extract the first word of "$ac_prog", so it can be a program name with args.	4039
3059	set dummy $ac_prog; ac_word=$2	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3060	echo "$as_me:$LINENO: checking for $ac_word" >&5	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3061	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4042	if ${ac_cv_path_GREP+:} false; then :
3062	if test "${ac_cv_prog_AWK+set}" = set; then	4043	$as_echo_n "(cached) " >&6
3063	echo $ECHO_N "(cached) $ECHO_C" >&6
3064	else	4044	else
3065	if test -n "$AWK"; then	4045	if test -z "$GREP"; then
3066	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4046	ac_path_GREP_found=false
3067	else	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069	for as_dir in $PATH	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3070	do	4050	do
3071	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3072	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
		4053	for ac_prog in grep ggrep; do
3073	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3074	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3075	ac_cv_prog_AWK="$ac_prog"	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3076	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4057	# Check for GNU ac_path_GREP and select it if it is found.
3077	break 2	4058	# Check for GNU $ac_path_GREP
		4059	case `"$ac_path_GREP" --version 2>&1` in
		4060	GNU)
		4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4062	*)
		4063	ac_count=0
		4064	$as_echo_n 0123456789 >"conftest.in"
		4065	while :
		4066	do
		4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4068	mv "conftest.tmp" "conftest.in"
		4069	cp "conftest.in" "conftest.nl"
		4070	$as_echo 'GREP' >> "conftest.nl"
		4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4075	# Best one so far, save it but keep looking for a better one
		4076	ac_cv_path_GREP="$ac_path_GREP"
		4077	ac_path_GREP_max=$ac_count
		4078	fi
		4079	# 10*(2^10) chars as input seems more than enough
		4080	test $ac_count -gt 10 && break
		4081	done
		4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4083	esac
		4084
		4085	$ac_path_GREP_found && break 3
		4086	done
		4087	done
		4088	done
		4089	IFS=$as_save_IFS
		4090	if test -z "$ac_cv_path_GREP"; then
		4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4092	fi
		4093	else
		4094	ac_cv_path_GREP=$GREP
		4095	fi
		4096
		4097	fi
		4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4099	$as_echo "$ac_cv_path_GREP" >&6; }
		4100	GREP="$ac_cv_path_GREP"
		4101
		4102
		4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4104	$as_echo_n "checking for egrep... " >&6; }
		4105	if ${ac_cv_path_EGREP+:} false; then :
		4106	$as_echo_n "(cached) " >&6
		4107	else
		4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4109	then ac_cv_path_EGREP="$GREP -E"
		4110	else
		4111	if test -z "$EGREP"; then
		4112	ac_path_EGREP_found=false
		4113	# Loop through the user's path and test for each of PROGNAME-LIST
		4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4116	do
		4117	IFS=$as_save_IFS
		4118	test -z "$as_dir" && as_dir=.
		4119	for ac_prog in egrep; do
		4120	for ac_exec_ext in '' $ac_executable_extensions; do
		4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4123	# Check for GNU ac_path_EGREP and select it if it is found.
		4124	# Check for GNU $ac_path_EGREP
		4125	case `"$ac_path_EGREP" --version 2>&1` in
		4126	GNU)
		4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4128	*)
		4129	ac_count=0
		4130	$as_echo_n 0123456789 >"conftest.in"
		4131	while :
		4132	do
		4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4134	mv "conftest.tmp" "conftest.in"
		4135	cp "conftest.in" "conftest.nl"
		4136	$as_echo 'EGREP' >> "conftest.nl"
		4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4141	# Best one so far, save it but keep looking for a better one
		4142	ac_cv_path_EGREP="$ac_path_EGREP"
		4143	ac_path_EGREP_max=$ac_count
		4144	fi
		4145	# 10*(2^10) chars as input seems more than enough
		4146	test $ac_count -gt 10 && break
		4147	done
		4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4149	esac
		4150
		4151	$ac_path_EGREP_found && break 3
		4152	done
		4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
3078	fi	4163	fi
3079	done
3080	done
3081
3082	fi	4164	fi
3083	fi	4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3084	AWK=$ac_cv_prog_AWK	4166	$as_echo "$ac_cv_path_EGREP" >&6; }
3085	if test -n "$AWK"; then	4167	EGREP="$ac_cv_path_EGREP"
3086	echo "$as_me:$LINENO: result: $AWK" >&5
3087	echo "${ECHO_T}$AWK" >&6
3088	else
3089	echo "$as_me:$LINENO: result: no" >&5
3090	echo "${ECHO_T}no" >&6
3091	fi
3092		4168
3093	test -n "$AWK" && break
3094	done
3095		4169
3096		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3097	ac_ext=c	4171	$as_echo_n "checking for ANSI C header files... " >&6; }
3098	ac_cpp='$CPP $CPPFLAGS'	4172	if ${ac_cv_header_stdc+:} false; then :
3099	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4173	$as_echo_n "(cached) " >&6
3100	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102
3103
3104	if test -z "$orig_CXXFLAGS"; then
3105	CXXFLAGS='-O'
3106	if test x$GCC = xyes && test "x$GXX" = xyes; then
3107	CXXFLAGS="-g -O3"
3108	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi
3111
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3118	echo $ECHO_N "(cached) $ECHO_C" >&6
3119	else	4174	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4176	/* end confdefs.h. */
3128		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
3129		4181
3130	int	4182	int
3131	main ()	4183	main ()
3132	{	4184	{
3133	main ();	4185
3134	;	4186	;
3135	return 0;	4187	return 0;
3136	}	4188	}
3137	_ACEOF	4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4196
3140	(eval $ac_link) 2>conftest.er1	4197	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
3143	rm -f conftest.er1	4210	rm -f conftest*
3144	cat conftest.err >&5	4211
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4212	fi
3146	(exit $ac_status); } &&	4213
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4214	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4217	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4218	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4219
3153	{ ac_try='test -s conftest$ac_exeext'	4220	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4222	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4223
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4224	else
3158	(exit $ac_status); }; }; then	4225	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4243	#else
3161	echo "$as_me: failed program was:" >&5	4244	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
3163		4250
3164	ac_cv_lib_supcpp_main=no	4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
3165	fi	4267	fi
3166	rm -f conftest.err conftest.$ac_objext \	4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4270	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4271
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4276	if test $ac_cv_header_stdc = yes; then
3173		4277
3174	LINKER="$CC"	4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4279
3177	fi	4280	fi
3178		4281
3179	fi	4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4284	inttypes.h stdint.h unistd.h
3182		4285	do :
3183		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3184	cat >>confdefs.h <<\_ACEOF	4290	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4292	_ACEOF
3187		4293
		4294	fi
3188		4295
3189	case $host in	4296	done
3190	--solaris* )
3191		4297
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4298
3196		4299
3197	cat >>confdefs.h <<\_ACEOF	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3199	_ACEOF	4302	MINIX=yes
		4303	else
		4304	MINIX=
		4305	fi
3200		4306
3201		4307
3202	cat >>confdefs.h <<\_ACEOF	4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
		4318	fi
		4319
		4320
		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4324	$as_echo_n "(cached) " >&6
		4325	else
		4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4327	/* end confdefs.h. */
		4328
3203	#define __EXTENSIONS__ 1	4329	# define __EXTENSIONS__ 1
3204	_ACEOF	4330	$ac_includes_default
		4331	int
		4332	main ()
		4333	{
3205		4334
3206	;;	4335	;
3207	esac	4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3208		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
		4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4363	$as_echo_n "checking for library containing strerror... " >&6; }
		4364	if ${ac_cv_search_strerror+:} false; then :
		4365	$as_echo_n "(cached) " >&6
		4366	else
		4367	ac_func_search_save_LIBS=$LIBS
		4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4369	/* end confdefs.h. */
		4370
		4371	/* Override any GCC internal prototype to avoid an error.
		4372	Use char because int might match the return type of a GCC
		4373	builtin and then its argument prototype would still apply. */
		4374	#ifdef __cplusplus
		4375	extern "C"
		4376	#endif
		4377	char strerror ();
		4378	int
		4379	main ()
		4380	{
		4381	return strerror ();
		4382	;
		4383	return 0;
		4384	}
		4385	_ACEOF
		4386	for ac_lib in '' cposix; do
		4387	if test -z "$ac_lib"; then
		4388	ac_res="none required"
		4389	else
		4390	ac_res=-l$ac_lib
		4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4392	fi
		4393	if ac_fn_c_try_link "$LINENO"; then :
		4394	ac_cv_search_strerror=$ac_res
		4395	fi
		4396	rm -f core conftest.err conftest.$ac_objext \
		4397	conftest$ac_exeext
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399	break
		4400	fi
		4401	done
		4402	if ${ac_cv_search_strerror+:} false; then :
		4403
		4404	else
		4405	ac_cv_search_strerror=no
		4406	fi
		4407	rm conftest.$ac_ext
		4408	LIBS=$ac_func_search_save_LIBS
		4409	fi
		4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4411	$as_echo "$ac_cv_search_strerror" >&6; }
		4412	ac_res=$ac_cv_search_strerror
		4413	if test "$ac_res" != no; then :
		4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4415
		4416	fi
		4417
3210	ac_ext=cc	4418	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4419	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4423
3216		4424
		4425	if test x$GCC = xyes && test x$GXX = xyes; then
		4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4427	$as_echo_n "checking for working libsupc++... " >&6; }
		4428	save_CXX="$CXX"
		4429	save_LIBS="$LIBS"
		4430	CXX="$CC"
		4431	LIBS="$LIBS -lsupc++"
		4432	LINKER="$CC"
3217		4433
		4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4435	/* end confdefs.h. */
		4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4437	int
		4438	main ()
		4439	{
		4440
		4441	;
		4442	return 0;
		4443	}
		4444	_ACEOF
		4445	if ac_fn_cxx_try_link "$LINENO"; then :
		4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4447	$as_echo "ok" >&6; }
		4448	else
		4449
		4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4451	$as_echo "no, making everything bigger and slower" >&6; }
		4452	LIBS="$save_LIBS"
		4453	LINKER="$save_CXX"
		4454
		4455
		4456	fi
		4457	rm -f core conftest.err conftest.$ac_objext \
		4458	conftest$ac_exeext conftest.$ac_ext
		4459	CXX="$save_CXX"
		4460	fi
		4461	LINKER=$LINKER
		4462
		4463
		4464	if test -z "$orig_CXXFLAGS"; then
		4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4468	/* end confdefs.h. */
		4469
		4470	int
		4471	main ()
		4472	{
		4473
		4474	;
		4475	return 0;
		4476	}
		4477	_ACEOF
		4478	if ac_fn_cxx_try_compile "$LINENO"; then :
		4479
		4480	else
		4481	CXXFLAGS="-g -O3"
		4482	fi
		4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4484	else
		4485	CXXFLAGS="-O"
		4486	fi
		4487	CFLAGS="$CXXFLAGS"
		4488	fi
		4489
		4490	case $host in
		4491	--solaris* )
		4492
		4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4494
		4495	;;
		4496	esac
		4497
		4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4499	$as_echo_n "checking for library containing setlocale... " >&6; }
		4500	if ${ac_cv_search_setlocale+:} false; then :
		4501	$as_echo_n "(cached) " >&6
		4502	else
		4503	ac_func_search_save_LIBS=$LIBS
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506
		4507	/* Override any GCC internal prototype to avoid an error.
		4508	Use char because int might match the return type of a GCC
		4509	builtin and then its argument prototype would still apply. */
		4510	#ifdef __cplusplus
		4511	extern "C"
		4512	#endif
		4513	char setlocale ();
		4514	int
		4515	main ()
		4516	{
		4517	return setlocale ();
		4518	;
		4519	return 0;
		4520	}
		4521	_ACEOF
		4522	for ac_lib in '' xpg4; do
		4523	if test -z "$ac_lib"; then
		4524	ac_res="none required"
		4525	else
		4526	ac_res=-l$ac_lib
		4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4528	fi
		4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
		4531	fi
		4532	rm -f core conftest.err conftest.$ac_objext \
		4533	conftest$ac_exeext
		4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
		4536	fi
		4537	done
		4538	if ${ac_cv_search_setlocale+:} false; then :
		4539
		4540	else
		4541	ac_cv_search_setlocale=no
		4542	fi
		4543	rm conftest.$ac_ext
		4544	LIBS=$ac_func_search_save_LIBS
		4545	fi
		4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4547	$as_echo "$ac_cv_search_setlocale" >&6; }
		4548	ac_res=$ac_cv_search_setlocale
		4549	if test "$ac_res" != no; then :
		4550	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4551
		4552	fi
		4553
		4554
		4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4557	if ${ac_cv_search_gethostbyname+:} false; then :
		4558	$as_echo_n "(cached) " >&6
		4559	else
		4560	ac_func_search_save_LIBS=$LIBS
		4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4562	/* end confdefs.h. */
		4563
		4564	/* Override any GCC internal prototype to avoid an error.
		4565	Use char because int might match the return type of a GCC
		4566	builtin and then its argument prototype would still apply. */
		4567	#ifdef __cplusplus
		4568	extern "C"
		4569	#endif
		4570	char gethostbyname ();
		4571	int
		4572	main ()
		4573	{
		4574	return gethostbyname ();
		4575	;
		4576	return 0;
		4577	}
		4578	_ACEOF
		4579	for ac_lib in '' nsl; do
		4580	if test -z "$ac_lib"; then
		4581	ac_res="none required"
		4582	else
		4583	ac_res=-l$ac_lib
		4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4585	fi
		4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
		4588	fi
		4589	rm -f core conftest.err conftest.$ac_objext \
		4590	conftest$ac_exeext
		4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
		4593	fi
		4594	done
		4595	if ${ac_cv_search_gethostbyname+:} false; then :
		4596
		4597	else
		4598	ac_cv_search_gethostbyname=no
		4599	fi
		4600	rm conftest.$ac_ext
		4601	LIBS=$ac_func_search_save_LIBS
		4602	fi
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4605	ac_res=$ac_cv_search_gethostbyname
		4606	if test "$ac_res" != no; then :
		4607	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4608
		4609	fi
		4610
		4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4612	$as_echo_n "checking for library containing socket... " >&6; }
		4613	if ${ac_cv_search_socket+:} false; then :
		4614	$as_echo_n "(cached) " >&6
		4615	else
		4616	ac_func_search_save_LIBS=$LIBS
		4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4618	/* end confdefs.h. */
		4619
		4620	/* Override any GCC internal prototype to avoid an error.
		4621	Use char because int might match the return type of a GCC
		4622	builtin and then its argument prototype would still apply. */
		4623	#ifdef __cplusplus
		4624	extern "C"
		4625	#endif
		4626	char socket ();
		4627	int
		4628	main ()
		4629	{
		4630	return socket ();
		4631	;
		4632	return 0;
		4633	}
		4634	_ACEOF
		4635	for ac_lib in '' socket; do
		4636	if test -z "$ac_lib"; then
		4637	ac_res="none required"
		4638	else
		4639	ac_res=-l$ac_lib
		4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4641	fi
		4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
		4644	fi
		4645	rm -f core conftest.err conftest.$ac_objext \
		4646	conftest$ac_exeext
		4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
		4649	fi
		4650	done
		4651	if ${ac_cv_search_socket+:} false; then :
		4652
		4653	else
		4654	ac_cv_search_socket=no
		4655	fi
		4656	rm conftest.$ac_ext
		4657	LIBS=$ac_func_search_save_LIBS
		4658	fi
		4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4660	$as_echo "$ac_cv_search_socket" >&6; }
		4661	ac_res=$ac_cv_search_socket
		4662	if test "$ac_res" != no; then :
		4663	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4664
		4665	fi
		4666
		4667
		4668	support_frills=yes
		4669	support_inheritpixmap=yes
		4670	support_fading=yes
		4671	support_keepscrolling=yes
		4672	support_selectionscrolling=yes
		4673	support_mousewheel=yes
		4674	support_mouseslipwheel=yes
		4675	support_text_blink=yes
		4676	support_pointer_blank=yes
		4677	support_scroll_rxvt=yes
		4678	support_scroll_next=yes
		4679	support_scroll_xterm=yes
		4680	support_xim=yes
		4681	support_pixbuf=yes
		4682	support_startup_notification=yes
		4683	support_afterimage=yes
		4684	support_xft=yes
		4685	support_unicode3=no
		4686	support_combining=yes
		4687	support_8bitctrls=no
		4688	support_iso14755=yes
		4689	support_styles=yes
		4690	support_perl=yes
		4691	codesets=all
		4692
		4693
		4694	# Check whether --enable-everything was given.
		4695	if test "${enable_everything+set}" = set; then :
		4696	enableval=$enable_everything;
		4697	if test x$enableval = xno; then
		4698	support_frills=no
		4699	support_inheritpixmap=no
		4700	support_fading=no
		4701	support_keepscrolling=no
		4702	support_selectionscrolling=no
		4703	support_lastlog=no
		4704	support_mousewheel=no
		4705	support_mouseslipwheel=no
		4706	support_text_blink=no
		4707	support_pointer_blank=no
		4708	support_scroll_rxvt=no
		4709	support_scroll_next=no
		4710	support_scroll_xterm=no
		4711	support_utmp=no
		4712	support_wtmp=no
		4713	support_xim=no
		4714	support_pixbuf=no
		4715	support_startup_notification=no
		4716	support_afterimage=no
		4717	support_xft=no
		4718	support_unicode3=no
		4719	support_combining=no
		4720	support_8bitctrls=no
		4721	support_iso14755=no
		4722	support_styles=no
		4723	support_perl=no
		4724	codesets=
		4725	fi
		4726	if test x$enableval = xyes; then
		4727	support_frills=yes
		4728	support_inheritpixmap=yes
		4729	support_fading=yes
		4730	support_keepscrolling=yes
		4731	support_selectionscrolling=yes
		4732	support_lastlog=yes
		4733	support_mousewheel=yes
		4734	support_mouseslipwheel=yes
		4735	support_text_blink=yes
		4736	support_pointer_blank=yes
		4737	support_scroll_rxvt=yes
		4738	support_scroll_next=yes
		4739	support_scroll_xterm=yes
		4740	support_utmp=yes
		4741	support_wtmp=yes
		4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_afterimage=yes
		4746	support_xft=yes
		4747	support_unicode3=yes
		4748	support_combining=yes
		4749	#support_8bitctrls=yes
		4750	support_iso14755=yes
		4751	support_styles=yes
		4752	support_perl=yes
		4753	codesets=all
		4754	fi
		4755
		4756	fi
		4757
		4758
		4759	ASSERTIONS=no
		4760	# Check whether --enable-assert was given.
		4761	if test "${enable_assert+set}" = set; then :
		4762	enableval=$enable_assert; if test x$enableval = xyes; then
		4763	ASSERTIONS=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$ASSERTIONS = xno; then
		4768
		4769	$as_echo "#define NDEBUG 1" >>confdefs.h
		4770
		4771	fi
		4772
		4773	WARNINGS=no
		4774	# Check whether --enable-warnings was given.
		4775	if test "${enable_warnings+set}" = set; then :
		4776	enableval=$enable_warnings; if test x$enableval = xyes; then
		4777	WARNINGS=yes
		4778	fi
		4779	fi
		4780
		4781	if test x$GXX = xyes; then
		4782	if test $WARNINGS = yes; then
		4783	save_CXXFLAGS="$CXXFLAGS"
		4784	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4786	/* end confdefs.h. */
		4787
		4788	int
		4789	main ()
		4790	{
		4791
		4792	;
		4793	return 0;
		4794	}
		4795	_ACEOF
		4796	if ac_fn_cxx_try_compile "$LINENO"; then :
		4797
		4798	else
		4799	CXXFLAGS="$save_CXXFLAGS"
		4800	fi
		4801	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4802	else
		4803	CXXFLAGS="$CXXFLAGS -w"
		4804	fi
		4805	fi
		4806
		4807	support_256_color=no
		4808	# Check whether --enable-256-color was given.
		4809	if test "${enable_256_color+set}" = set; then :
		4810	enableval=$enable_256_color; if test x$enableval = xyes; then
		4811	support_256_color=yes
		4812	fi
		4813	fi
		4814
		4815	if test x$support_256_color = xyes; then
		4816
		4817	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
		4821	# Check whether --enable-unicode3 was given.
		4822	if test "${enable_unicode3+set}" = set; then :
		4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4824	support_unicode3=$enableval
		4825	fi
		4826	fi
		4827
		4828
		4829	# Check whether --enable-combining was given.
		4830	if test "${enable_combining+set}" = set; then :
		4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4832	support_combining=$enableval
		4833	fi
		4834	fi
		4835
		4836
		4837	# Check whether --enable-xft was given.
		4838	if test "${enable_xft+set}" = set; then :
		4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4840	support_xft=$enableval
		4841	fi
		4842	fi
		4843
		4844
		4845	# Check whether --enable-font-styles was given.
		4846	if test "${enable_font_styles+set}" = set; then :
		4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4848	support_styles=$enableval
		4849	fi
		4850	fi
		4851
		4852
		4853	# Check whether --enable-afterimage was given.
		4854	if test "${enable_afterimage+set}" = set; then :
		4855	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4856	support_afterimage=$enableval
		4857	fi
		4858	fi
		4859
		4860
		4861
		4862	# Check whether --with-afterimage_config was given.
		4863	if test "${with_afterimage_config+set}" = set; then :
		4864	withval=$with_afterimage_config; if test "x$withval" != x; then
		4865	afterimage_config=$withval/afterimage-config
		4866	fi
		4867	fi
		4868
		4869
		4870	# Check whether --enable-pixbuf was given.
		4871	if test "${enable_pixbuf+set}" = set; then :
		4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_pixbuf=$enableval
		4874	fi
		4875	fi
		4876
		4877
		4878	# Check whether --enable-startup-notification was given.
		4879	if test "${enable_startup_notification+set}" = set; then :
		4880	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_startup_notification=$enableval
		4882	fi
		4883	fi
		4884
		4885
		4886	# Check whether --enable-transparency was given.
		4887	if test "${enable_transparency+set}" = set; then :
		4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4889	support_inheritpixmap=$enableval
		4890	fi
		4891	fi
		4892
		4893
		4894	# Check whether --enable-fading was given.
		4895	if test "${enable_fading+set}" = set; then :
		4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4897	support_fading=$enableval
		4898	fi
		4899	fi
		4900
		4901
		4902	# Check whether --enable-rxvt-scroll was given.
		4903	if test "${enable_rxvt_scroll+set}" = set; then :
		4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4905	support_scroll_rxvt=$enableval
		4906	fi
		4907	fi
		4908
		4909
		4910	# Check whether --enable-next-scroll was given.
		4911	if test "${enable_next_scroll+set}" = set; then :
		4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4913	support_scroll_next=$enableval
		4914	fi
		4915	fi
		4916
		4917
		4918	# Check whether --enable-xterm-scroll was given.
		4919	if test "${enable_xterm_scroll+set}" = set; then :
		4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4921	support_scroll_xterm=$enableval
		4922	fi
		4923	fi
		4924
		4925
		4926	# Check whether --enable-perl was given.
		4927	if test "${enable_perl+set}" = set; then :
		4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4929	support_perl=$enableval
		4930	fi
		4931	fi
		4932
		4933
		4934
		4935	# Check whether --with-codesets was given.
		4936	if test "${with_codesets+set}" = set; then :
		4937	withval=$with_codesets; codesets="$withval"
		4938	fi
		4939
		4940
		4941	# Check whether --enable-xim was given.
		4942	if test "${enable_xim+set}" = set; then :
		4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4944	support_xim=$enableval
		4945	fi
		4946	fi
		4947
		4948
		4949	# Check whether --enable-backspace-key was given.
		4950	if test "${enable_backspace_key+set}" = set; then :
		4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4952
		4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4954
		4955	fi
		4956	fi
		4957
		4958
		4959	# Check whether --enable-delete-key was given.
		4960	if test "${enable_delete_key+set}" = set; then :
		4961	enableval=$enable_delete_key; if test x$enableval = xno; then
		4962
		4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4964
		4965	fi
		4966	fi
		4967
		4968
		4969	# Check whether --enable-resources was given.
		4970	if test "${enable_resources+set}" = set; then :
		4971	enableval=$enable_resources; if test x$enableval = xno; then
		4972
		4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4974
		4975	fi
		4976	fi
		4977
		4978
		4979	# Check whether --enable-8bitctrls was given.
		4980	if test "${enable_8bitctrls+set}" = set; then :
		4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4982	support_8bitctrls=$enableval
		4983	fi
		4984	fi
		4985
		4986
		4987	RESFALLBACK=Rxvt
		4988	# Check whether --enable-fallback was given.
		4989	if test "${enable_fallback+set}" = set; then :
		4990	enableval=$enable_fallback;
		4991	test x$enableval = xyes && enableval=Rxvt
		4992	test x$enableval = xno && enableval=
		4993	RESFALLBACK="$enableval"
		4994
		4995	fi
		4996
		4997
		4998	if test x$RESFALLBACK != x; then
		4999
		5000	cat >>confdefs.h <<_ACEOF
		5001	#define RESFALLBACK "$RESFALLBACK"
		5002	_ACEOF
		5003
		5004	fi
		5005
		5006	RESNAME=urxvt
		5007
		5008	# Check whether --with-res-name was given.
		5009	if test "${with_res_name+set}" = set; then :
		5010	withval=$with_res_name; RESNAME="$withval"
		5011	fi
		5012
		5013
		5014	cat >>confdefs.h <<_ACEOF
		5015	#define RESNAME "$RESNAME"
		5016	_ACEOF
		5017
		5018
		5019	RESCLASS=URxvt
		5020
		5021	# Check whether --with-res-class was given.
		5022	if test "${with_res_class+set}" = set; then :
		5023	withval=$with_res_class; RESCLASS="$withval"
		5024	fi
		5025
		5026
		5027	cat >>confdefs.h <<_ACEOF
		5028	#define RESCLASS "$RESCLASS"
		5029	_ACEOF
		5030
		5031
		5032	RXVTNAME=urxvt
		5033
		5034	# Check whether --with-name was given.
		5035	if test "${with_name+set}" = set; then :
		5036	withval=$with_name; RXVTNAME="$withval"
		5037	fi
		5038
		5039
		5040	cat >>confdefs.h <<_ACEOF
		5041	#define RXVTNAME "$RXVTNAME"
		5042	_ACEOF
		5043
		5044
		5045
		5046
		5047	# Check whether --enable-swapscreen was given.
		5048	if test "${enable_swapscreen+set}" = set; then :
		5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5050
		5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5052
		5053	fi
		5054	fi
		5055
		5056
		5057	# Check whether --enable-iso14755 was given.
		5058	if test "${enable_iso14755+set}" = set; then :
		5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5060	support_iso14755=$enableval
		5061	fi
		5062	fi
		5063
		5064
		5065	# Check whether --enable-frills was given.
		5066	if test "${enable_frills+set}" = set; then :
		5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5068	support_frills=$enableval
		5069	fi
		5070	fi
		5071
		5072
		5073	# Check whether --enable-keepscrolling was given.
		5074	if test "${enable_keepscrolling+set}" = set; then :
		5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5076	support_keepscrolling=$enableval
		5077	fi
		5078	fi
		5079
		5080
		5081	# Check whether --enable-selectionscrolling was given.
		5082	if test "${enable_selectionscrolling+set}" = set; then :
		5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5084	support_selectionscrolling=$enableval
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-mousewheel was given.
		5090	if test "${enable_mousewheel+set}" = set; then :
		5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_mousewheel=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-slipwheeling was given.
		5098	if test "${enable_slipwheeling+set}" = set; then :
		5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5100	support_mouseslipwheel=$enableval
		5101	fi
		5102	fi
		5103
		5104
		5105	# Check whether --enable-smart-resize was given.
		5106	if test "${enable_smart_resize+set}" = set; then :
		5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5108
		5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5110
		5111	fi
		5112	fi
		5113
		5114
		5115	# Check whether --enable-text-blink was given.
		5116	if test "${enable_text_blink+set}" = set; then :
		5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5118	support_text_blink=$enableval
		5119	fi
		5120	fi
		5121
		5122
		5123	# Check whether --enable-pointer-blank was given.
		5124	if test "${enable_pointer_blank+set}" = set; then :
		5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5126	support_pointer_blank=$enableval
		5127	fi
		5128	fi
		5129
		5130
		5131
		5132	# Check whether --with-term was given.
		5133	if test "${with_term+set}" = set; then :
		5134	withval=$with_term; if test x$withval != x; then
		5135
		5136	cat >>confdefs.h <<_ACEOF
		5137	#define TERMENV "$withval"
		5138	_ACEOF
		5139	term="$withval"
		5140	fi
		5141	fi
		5142
		5143
		5144
		5145	# Check whether --with-terminfo was given.
		5146	if test "${with_terminfo+set}" = set; then :
		5147	withval=$with_terminfo; if test x$withval != x; then
		5148
		5149	cat >>confdefs.h <<_ACEOF
		5150	#define RXVT_TERMINFO "$withval"
		5151	_ACEOF
		5152	terminfo="$withval"
		5153	fi
		5154	fi
		5155
		5156
		5157
		5158	LIBEV_M4_AVOID_LIBRT=1
		5159
3218	ac_ext=cc	5160	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
3228	else	5170	else
3229	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5173	do
3232	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5184	/* end confdefs.h. */
3247	#ifdef __STDC__	5185	#ifdef __STDC__
3248	# include <limits.h>	5186	# include <limits.h>
3249	#else	5187	#else
3250	# include <assert.h>	5188	# include <assert.h>
3251	#endif	5189	#endif
3252	Syntax error	5190	Syntax error
3253	_ACEOF	5191	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5193
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else	5194	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
3278	continue	5196	continue
3279	fi	5197	fi
3280	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5199
3282	# OK, works on sane cases. Now check whether non-existent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5201	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5203	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
3291	_ACEOF	5205	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
3311	continue	5208	continue
3312	else	5209	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5210	# Passes both tests.
3317	ac_preproc_ok=:	5211	ac_preproc_ok=:
3318	break	5212	break
3319	fi	5213	fi
3320	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5215
3322	done	5216	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
3326	break	5220	break
3327	fi	5221	fi
3328		5222
3329	done	5223	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5226	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5228	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5230	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5232	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5233	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5235	do
3342	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5240	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	5241	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5243	/* end confdefs.h. */
3354	#ifdef __STDC__	5244	#ifdef __STDC__
3355	# include <limits.h>	5245	# include <limits.h>
3356	#else	5246	#else
3357	# include <assert.h>	5247	# include <assert.h>
3358	#endif	5248	#endif
3359	Syntax error	5249	Syntax error
3360	_ACEOF	5250	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5252
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else	5253	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
3385	continue	5255	continue
3386	fi	5256	fi
3387	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5258
3389	# OK, works on sane cases. Now check whether non-existent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5260	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5262	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
3398	_ACEOF	5264	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
3418	continue	5267	continue
3419	else	5268	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5269	# Passes both tests.
3424	ac_preproc_ok=:	5270	ac_preproc_ok=:
3425	break	5271	break
3426	fi	5272	fi
3427	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5274
3429	done	5275	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
3433	:	5279
3434	else	5280	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5285	fi
3441		5286
3442	ac_ext=cc	5287	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5290	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5292
3448		5293
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5294	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5295	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5299	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5300	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5301	_ACEOF
		5302
		5303	fi
		5304
		5305	done
		5306
		5307
		5308	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5309	do :
		5310	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5311	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5312	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5313	cat >>confdefs.h <<_ACEOF
		5314	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5315	_ACEOF
		5316
		5317	fi
		5318	done
		5319
		5320
		5321	for ac_func in clock_gettime
		5322	do :
		5323	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5324	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5325	cat >>confdefs.h <<_ACEOF
		5326	#define HAVE_CLOCK_GETTIME 1
		5327	_ACEOF
		5328
		5329	else
		5330
		5331	if test $(uname) = Linux; then
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5333	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5335	/* end confdefs.h. */
3473	#ifdef _AIX	5336	#include <unistd.h>
3474	yes	5337	#include <sys/syscall.h>
3475	#endif	5338	#include <time.h>
3476		5339	int
		5340	main ()
		5341	{
		5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5343	;
		5344	return 0;
		5345	}
3477	_ACEOF	5346	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5347	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5348	ac_have_clock_syscall=1
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485		5349
		5350	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5351
		5352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5353	$as_echo "yes" >&6; }
3486	else	5354	else
3487	echo "$as_me:$LINENO: result: no" >&5	5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5356	$as_echo "no" >&6; }
3489	fi	5357	fi
3490	rm -f conftest*	5358	rm -f core conftest.err conftest.$ac_objext \
3491		5359	conftest$ac_exeext conftest.$ac_ext
3492		5360	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5365	$as_echo_n "(cached) " >&6
3497	else	5366	else
3498	ac_func_search_save_LIBS=$LIBS	5367	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5368	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5370	/* end confdefs.h. */
3506		5371
3507	/* Override any gcc2 internal prototype to avoid an error. */	5372	/* Override any GCC internal prototype to avoid an error.
		5373	Use char because int might match the return type of a GCC
		5374	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5375	#ifdef __cplusplus
3509	extern "C"	5376	extern "C"
3510	#endif	5377	#endif
3511	/* We use char because int might match the return type of a gcc2	5378	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5379	int
3515	main ()	5380	main ()
3516	{	5381	{
3517	strerror ();	5382	return clock_gettime ();
3518	;	5383	;
3519	return 0;	5384	return 0;
3520	}	5385	}
3521	_ACEOF	5386	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5387	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5388	ac_cv_lib_rt_clock_gettime=yes
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5389	else
3545	echo "$as_me: failed program was:" >&5	5390	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5391	fi
3549	rm -f conftest.err conftest.$ac_objext \	5392	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5393	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5394	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5395	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5397	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5398	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5399	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5400	#define HAVE_LIBRT 1
3556	_ACEOF	5401	_ACEOF
		5402
		5403	LIBS="-lrt $LIBS"
		5404
		5405	fi
		5406
		5407	unset ac_cv_func_clock_gettime
		5408	for ac_func in clock_gettime
		5409	do :
		5410	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5411	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5412	cat >>confdefs.h <<_ACEOF
		5413	#define HAVE_CLOCK_GETTIME 1
		5414	_ACEOF
		5415
		5416	fi
		5417	done
		5418
		5419	fi
		5420
		5421	fi
		5422	done
		5423
		5424
		5425	for ac_func in nanosleep
		5426	do :
		5427	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5428	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5429	cat >>confdefs.h <<_ACEOF
		5430	#define HAVE_NANOSLEEP 1
		5431	_ACEOF
		5432
		5433	else
		5434
		5435	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5437	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5438	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5439	$as_echo_n "(cached) " >&6
		5440	else
		5441	ac_check_lib_save_LIBS=$LIBS
		5442	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5444	/* end confdefs.h. */
3560		5445
3561	/* Override any gcc2 internal prototype to avoid an error. */	5446	/* Override any GCC internal prototype to avoid an error.
		5447	Use char because int might match the return type of a GCC
		5448	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5449	#ifdef __cplusplus
3563	extern "C"	5450	extern "C"
3564	#endif	5451	#endif
3565	/* We use char because int might match the return type of a gcc2	5452	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5453	int
3569	main ()	5454	main ()
3570	{	5455	{
3571	strerror ();	5456	return nanosleep ();
3572	;	5457	;
3573	return 0;	5458	return 0;
3574	}	5459	}
3575	_ACEOF	5460	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5461	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5462	ac_cv_lib_rt_nanosleep=yes
3578	(eval $ac_link) 2>conftest.er1
3579	ac_status=$?
3580	grep -v '^ *+' conftest.er1 >conftest.err
3581	rm -f conftest.er1
3582	cat conftest.err >&5
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5463	else
3600	echo "$as_me: failed program was:" >&5	5464	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5465	fi
3604	rm -f conftest.err conftest.$ac_objext \	5466	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5467	conftest$ac_exeext conftest.$ac_ext
		5468	LIBS=$ac_check_lib_save_LIBS
		5469	fi
		5470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5471	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5472	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5473	cat >>confdefs.h <<_ACEOF
		5474	#define HAVE_LIBRT 1
		5475	_ACEOF
		5476
		5477	LIBS="-lrt $LIBS"
		5478
		5479	fi
		5480
		5481	unset ac_cv_func_nanosleep
		5482	for ac_func in nanosleep
		5483	do :
		5484	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5485	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5486	cat >>confdefs.h <<_ACEOF
		5487	#define HAVE_NANOSLEEP 1
		5488	_ACEOF
		5489
		5490	fi
3606	done	5491	done
		5492
		5493	fi
		5494
3607	fi	5495	fi
		5496	done
		5497
		5498
		5499	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5500	LIBM=m
		5501	fi
		5502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5503	$as_echo_n "checking for library containing floor... " >&6; }
		5504	if ${ac_cv_search_floor+:} false; then :
		5505	$as_echo_n "(cached) " >&6
		5506	else
3608	LIBS=$ac_func_search_save_LIBS	5507	ac_func_search_save_LIBS=$LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614
3615	fi
3616
3617
3618	echo "$as_me:$LINENO: checking for setlocale" >&5
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3620	if test "${ac_cv_func_setlocale+set}" = set; then
3621	echo $ECHO_N "(cached) $ECHO_C" >&6
3622	else
3623	cat >conftest.$ac_ext <<_ACEOF
3624	/* confdefs.h. */
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5509	/* end confdefs.h. */
3629	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3631	#define setlocale innocuous_setlocale
3632		5510
3633	/* System header to define __stub macros and hopefully few prototypes,
3634	which can conflict with char setlocale (); below.
3635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3636	<limits.h> exists even on freestanding compilers. */
3637
3638	#ifdef __STDC__
3639	# include <limits.h>
3640	#else
3641	# include <assert.h>
3642	#endif
3643
3644	#undef setlocale
3645
3646	/* Override any gcc2 internal prototype to avoid an error. */	5511	/* Override any GCC internal prototype to avoid an error.
		5512	Use char because int might match the return type of a GCC
		5513	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5514	#ifdef __cplusplus
3648	extern "C"	5515	extern "C"
3649	{
3650	#endif	5516	#endif
3651	/* We use char because int might match the return type of a gcc2	5517	char floor ();
3652	builtin and then its argument prototype would still apply. */
3653	char setlocale ();
3654	/* The GNU C library defines this for functions which it implements
3655	to always fail with ENOSYS. Some functions are actually named
3656	something starting with __ and the normal name is an alias. */
3657	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3658	choke me
3659	#else
3660	char (*f) () = setlocale;
3661	#endif
3662	#ifdef __cplusplus
3663	}
3664	#endif
3665
3666	int	5518	int
3667	main ()	5519	main ()
3668	{	5520	{
3669	return f != setlocale;	5521	return floor ();
3670	;	5522	;
3671	return 0;	5523	return 0;
3672	}	5524	}
3673	_ACEOF	5525	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5526	for ac_lib in '' $LIBM; do
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5527	if test -z "$ac_lib"; then
3676	(eval $ac_link) 2>conftest.er1	5528	ac_res="none required"
3677	ac_status=$?
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5529	else
3697	echo "$as_me: failed program was:" >&5	5530	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		5532	fi
3700	ac_cv_func_setlocale=no	5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
3701	fi	5535	fi
3702	rm -f conftest.err conftest.$ac_objext \	5536	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5537	conftest$ac_exeext
3704	fi	5538	if ${ac_cv_search_floor+:} false; then :
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5539	break
3706	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3707	if test $ac_cv_func_setlocale = yes; then
3708	:
3709	else
3710	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3711	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3712	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3713	echo $ECHO_N "(cached) $ECHO_C" >&6
3714	else
3715	ac_check_lib_save_LIBS=$LIBS
3716	LIBS="-lxpg4 $LIBS"
3717	cat >conftest.$ac_ext <<_ACEOF
3718	/* confdefs.h. */
3719	_ACEOF
3720	cat confdefs.h >>conftest.$ac_ext
3721	cat >>conftest.$ac_ext <<_ACEOF
3722	/* end confdefs.h. */
3723
3724	/* Override any gcc2 internal prototype to avoid an error. */
3725	#ifdef __cplusplus
3726	extern "C"
3727	#endif
3728	/* We use char because int might match the return type of a gcc2
3729	builtin and then its argument prototype would still apply. */
3730	char setlocale ();
3731	int
3732	main ()
3733	{
3734	setlocale ();
3735	;
3736	return 0;
3737	}
3738	_ACEOF
3739	rm -f conftest.$ac_objext conftest$ac_exeext
3740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3741	(eval $ac_link) 2>conftest.er1
3742	ac_status=$?
3743	grep -v '^ *+' conftest.er1 >conftest.err
3744	rm -f conftest.er1
3745	cat conftest.err >&5
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); } &&
3748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	(eval $ac_try) 2>&5
3751	ac_status=$?
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); }; } &&
3754	{ ac_try='test -s conftest$ac_exeext'
3755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	(eval $ac_try) 2>&5
3757	ac_status=$?
3758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	(exit $ac_status); }; }; then
3760	ac_cv_lib_xpg4_setlocale=yes
3761	else
3762	echo "$as_me: failed program was:" >&5
3763	sed 's/^/\| /' conftest.$ac_ext >&5
3764
3765	ac_cv_lib_xpg4_setlocale=no
3766	fi
3767	rm -f conftest.err conftest.$ac_objext \
3768	conftest$ac_exeext conftest.$ac_ext
3769	LIBS=$ac_check_lib_save_LIBS
3770	fi
3771	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3772	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3773	if test $ac_cv_lib_xpg4_setlocale = yes; then
3774	LIBS="$LIBS -lxpg4"
3775	fi
3776
3777	fi
3778
3779
3780	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3781	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3782	if test "${ac_cv_func_gethostbyname+set}" = set; then
3783	echo $ECHO_N "(cached) $ECHO_C" >&6
3784	else
3785	cat >conftest.$ac_ext <<_ACEOF
3786	/* confdefs.h. */
3787	_ACEOF
3788	cat confdefs.h >>conftest.$ac_ext
3789	cat >>conftest.$ac_ext <<_ACEOF
3790	/* end confdefs.h. */
3791	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3792	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3793	#define gethostbyname innocuous_gethostbyname
3794
3795	/* System header to define __stub macros and hopefully few prototypes,
3796	which can conflict with char gethostbyname (); below.
3797	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3798	<limits.h> exists even on freestanding compilers. */
3799
3800	#ifdef __STDC__
3801	# include <limits.h>
3802	#else
3803	# include <assert.h>
3804	#endif
3805
3806	#undef gethostbyname
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	{
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char gethostbyname ();
3816	/* The GNU C library defines this for functions which it implements
3817	to always fail with ENOSYS. Some functions are actually named
3818	something starting with __ and the normal name is an alias. */
3819	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3820	choke me
3821	#else
3822	char (*f) () = gethostbyname;
3823	#endif
3824	#ifdef __cplusplus
3825	}
3826	#endif
3827
3828	int
3829	main ()
3830	{
3831	return f != gethostbyname;
3832	;
3833	return 0;
3834	}
3835	_ACEOF
3836	rm -f conftest.$ac_objext conftest$ac_exeext
3837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3838	(eval $ac_link) 2>conftest.er1
3839	ac_status=$?
3840	grep -v '^ *+' conftest.er1 >conftest.err
3841	rm -f conftest.er1
3842	cat conftest.err >&5
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); } &&
3845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; } &&
3851	{ ac_try='test -s conftest$ac_exeext'
3852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853	(eval $ac_try) 2>&5
3854	ac_status=$?
3855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	(exit $ac_status); }; }; then
3857	ac_cv_func_gethostbyname=yes
3858	else
3859	echo "$as_me: failed program was:" >&5
3860	sed 's/^/\| /' conftest.$ac_ext >&5
3861
3862	ac_cv_func_gethostbyname=no
3863	fi
3864	rm -f conftest.err conftest.$ac_objext \
3865	conftest$ac_exeext conftest.$ac_ext
3866	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3868	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3869	if test $ac_cv_func_gethostbyname = yes; then
3870	:
3871	else
3872	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3873	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3874	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3875	echo $ECHO_N "(cached) $ECHO_C" >&6
3876	else
3877	ac_check_lib_save_LIBS=$LIBS
3878	LIBS="-lnsl $LIBS"
3879	cat >conftest.$ac_ext <<_ACEOF
3880	/* confdefs.h. */
3881	_ACEOF
3882	cat confdefs.h >>conftest.$ac_ext
3883	cat >>conftest.$ac_ext <<_ACEOF
3884	/* end confdefs.h. */
3885
3886	/* Override any gcc2 internal prototype to avoid an error. */
3887	#ifdef __cplusplus
3888	extern "C"
3889	#endif
3890	/* We use char because int might match the return type of a gcc2
3891	builtin and then its argument prototype would still apply. */
3892	char gethostbyname ();
3893	int
3894	main ()
3895	{
3896	gethostbyname ();
3897	;
3898	return 0;
3899	}
3900	_ACEOF
3901	rm -f conftest.$ac_objext conftest$ac_exeext
3902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3903	(eval $ac_link) 2>conftest.er1
3904	ac_status=$?
3905	grep -v '^ *+' conftest.er1 >conftest.err
3906	rm -f conftest.er1
3907	cat conftest.err >&5
3908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909	(exit $ac_status); } &&
3910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912	(eval $ac_try) 2>&5
3913	ac_status=$?
3914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915	(exit $ac_status); }; } &&
3916	{ ac_try='test -s conftest$ac_exeext'
3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918	(eval $ac_try) 2>&5
3919	ac_status=$?
3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921	(exit $ac_status); }; }; then
3922	ac_cv_lib_nsl_gethostbyname=yes
3923	else
3924	echo "$as_me: failed program was:" >&5
3925	sed 's/^/\| /' conftest.$ac_ext >&5
3926
3927	ac_cv_lib_nsl_gethostbyname=no
3928	fi
3929	rm -f conftest.err conftest.$ac_objext \
3930	conftest$ac_exeext conftest.$ac_ext
3931	LIBS=$ac_check_lib_save_LIBS
3932	fi
3933	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3934	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3935	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3936	LIBS="$LIBS -lnsl"
3937	fi
3938
3939	fi
3940
3941	echo "$as_me:$LINENO: checking for socket" >&5
3942	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3943	if test "${ac_cv_func_socket+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define socket innocuous_socket
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char socket (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else
3964	# include <assert.h>
3965	#endif
3966
3967	#undef socket
3968
3969	/* Override any gcc2 internal prototype to avoid an error. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	{
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char socket ();
3977	/* The GNU C library defines this for functions which it implements
3978	to always fail with ENOSYS. Some functions are actually named
3979	something starting with __ and the normal name is an alias. */
3980	#if defined (__stub_socket) \|\| defined (__stub___socket)
3981	choke me
3982	#else
3983	char (*f) () = socket;
3984	#endif
3985	#ifdef __cplusplus
3986	}
3987	#endif
3988
3989	int
3990	main ()
3991	{
3992	return f != socket;
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_func_socket=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_func_socket=no
4024	fi
4025	rm -f conftest.err conftest.$ac_objext \
4026	conftest$ac_exeext conftest.$ac_ext
4027	fi
4028	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4029	echo "${ECHO_T}$ac_cv_func_socket" >&6
4030	if test $ac_cv_func_socket = yes; then
4031	:
4032	else
4033	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4034	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4035	if test "${ac_cv_lib_socket_socket+set}" = set; then
4036	echo $ECHO_N "(cached) $ECHO_C" >&6
4037	else
4038	ac_check_lib_save_LIBS=$LIBS
4039	LIBS="-lsocket $LIBS"
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046
4047	/* Override any gcc2 internal prototype to avoid an error. */
4048	#ifdef __cplusplus
4049	extern "C"
4050	#endif
4051	/* We use char because int might match the return type of a gcc2
4052	builtin and then its argument prototype would still apply. */
4053	char socket ();
4054	int
4055	main ()
4056	{
4057	socket ();
4058	;
4059	return 0;
4060	}
4061	_ACEOF
4062	rm -f conftest.$ac_objext conftest$ac_exeext
4063	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064	(eval $ac_link) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } &&
4071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4073	(eval $ac_try) 2>&5
4074	ac_status=$?
4075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076	(exit $ac_status); }; } &&
4077	{ ac_try='test -s conftest$ac_exeext'
4078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079	(eval $ac_try) 2>&5
4080	ac_status=$?
4081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082	(exit $ac_status); }; }; then
4083	ac_cv_lib_socket_socket=yes
4084	else
4085	echo "$as_me: failed program was:" >&5
4086	sed 's/^/\| /' conftest.$ac_ext >&5
4087
4088	ac_cv_lib_socket_socket=no
4089	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092	LIBS=$ac_check_lib_save_LIBS
4093	fi
4094	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4095	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4096	if test $ac_cv_lib_socket_socket = yes; then
4097	LIBS="$LIBS -lsocket"
4098	fi
4099
4100	fi
4101
4102
4103	echo "$as_me:$LINENO: checking for sched_yield" >&5
4104	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4105	if test "${ac_cv_func_sched_yield+set}" = set; then
4106	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4115	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4116	#define sched_yield innocuous_sched_yield
4117
4118	/* System header to define __stub macros and hopefully few prototypes,
4119	which can conflict with char sched_yield (); below.
4120	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4121	<limits.h> exists even on freestanding compilers. */
4122
4123	#ifdef __STDC__
4124	# include <limits.h>
4125	#else
4126	# include <assert.h>
4127	#endif
4128
4129	#undef sched_yield
4130
4131	/* Override any gcc2 internal prototype to avoid an error. */
4132	#ifdef __cplusplus
4133	extern "C"
4134	{
4135	#endif
4136	/* We use char because int might match the return type of a gcc2
4137	builtin and then its argument prototype would still apply. */
4138	char sched_yield ();
4139	/* The GNU C library defines this for functions which it implements
4140	to always fail with ENOSYS. Some functions are actually named
4141	something starting with __ and the normal name is an alias. */
4142	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4143	choke me
4144	#else
4145	char (*f) () = sched_yield;
4146	#endif
4147	#ifdef __cplusplus
4148	}
4149	#endif
4150
4151	int
4152	main ()
4153	{
4154	return f != sched_yield;
4155	;
4156	return 0;
4157	}
4158	_ACEOF
4159	rm -f conftest.$ac_objext conftest$ac_exeext
4160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	(eval $ac_link) 2>conftest.er1
4162	ac_status=$?
4163	grep -v '^ *+' conftest.er1 >conftest.err
4164	rm -f conftest.er1
4165	cat conftest.err >&5
4166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	(exit $ac_status); } &&
4168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4170	(eval $ac_try) 2>&5
4171	ac_status=$?
4172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4173	(exit $ac_status); }; } &&
4174	{ ac_try='test -s conftest$ac_exeext'
4175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176	(eval $ac_try) 2>&5
4177	ac_status=$?
4178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4179	(exit $ac_status); }; }; then
4180	ac_cv_func_sched_yield=yes
4181	else
4182	echo "$as_me: failed program was:" >&5
4183	sed 's/^/\| /' conftest.$ac_ext >&5
4184
4185	ac_cv_func_sched_yield=no
4186	fi
4187	rm -f conftest.err conftest.$ac_objext \
4188	conftest$ac_exeext conftest.$ac_ext
4189	fi
4190	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4191	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4192	if test $ac_cv_func_sched_yield = yes; then
4193	:
4194	else
4195	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4196	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4197	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4198	echo $ECHO_N "(cached) $ECHO_C" >&6
4199	else
4200	ac_check_lib_save_LIBS=$LIBS
4201	LIBS="-lrt $LIBS"
4202	cat >conftest.$ac_ext <<_ACEOF
4203	/* confdefs.h. */
4204	_ACEOF
4205	cat confdefs.h >>conftest.$ac_ext
4206	cat >>conftest.$ac_ext <<_ACEOF
4207	/* end confdefs.h. */
4208
4209	/* Override any gcc2 internal prototype to avoid an error. */
4210	#ifdef __cplusplus
4211	extern "C"
4212	#endif
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char sched_yield ();
4216	int
4217	main ()
4218	{
4219	sched_yield ();
4220	;
4221	return 0;
4222	}
4223	_ACEOF
4224	rm -f conftest.$ac_objext conftest$ac_exeext
4225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4226	(eval $ac_link) 2>conftest.er1
4227	ac_status=$?
4228	grep -v '^ *+' conftest.er1 >conftest.err
4229	rm -f conftest.er1
4230	cat conftest.err >&5
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } &&
4233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235	(eval $ac_try) 2>&5
4236	ac_status=$?
4237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	(exit $ac_status); }; } &&
4239	{ ac_try='test -s conftest$ac_exeext'
4240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241	(eval $ac_try) 2>&5
4242	ac_status=$?
4243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244	(exit $ac_status); }; }; then
4245	ac_cv_lib_rt_sched_yield=yes
4246	else
4247	echo "$as_me: failed program was:" >&5
4248	sed 's/^/\| /' conftest.$ac_ext >&5
4249
4250	ac_cv_lib_rt_sched_yield=no
4251	fi
4252	rm -f conftest.err conftest.$ac_objext \
4253	conftest$ac_exeext conftest.$ac_ext
4254	LIBS=$ac_check_lib_save_LIBS
4255	fi
4256	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4258	if test $ac_cv_lib_rt_sched_yield = yes; then
4259	LIBS="$LIBS -lrt"
4260	fi
4261
4262	fi
4263
4264
4265	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4266	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4267	cat >conftest.$ac_ext <<_ACEOF
4268	/* confdefs.h. */
4269	_ACEOF
4270	cat confdefs.h >>conftest.$ac_ext
4271	cat >>conftest.$ac_ext <<_ACEOF
4272	/* end confdefs.h. */
4273	#include <sched.h>
4274	int
4275	main ()
4276	{
4277	sched_yield ()
4278	;
4279	return 0;
4280	}
4281	_ACEOF
4282	rm -f conftest.$ac_objext conftest$ac_exeext
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>conftest.er1
4285	ac_status=$?
4286	grep -v '^ *+' conftest.er1 >conftest.err
4287	rm -f conftest.er1
4288	cat conftest.err >&5
4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290	(exit $ac_status); } &&
4291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293	(eval $ac_try) 2>&5
4294	ac_status=$?
4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	(exit $ac_status); }; } &&
4297	{ ac_try='test -s conftest$ac_exeext'
4298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	(eval $ac_try) 2>&5
4300	ac_status=$?
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); }; }; then
4303	echo "$as_me:$LINENO: result: yes" >&5
4304	echo "${ECHO_T}yes" >&6
4305
4306	cat >>confdefs.h <<\_ACEOF
4307	#define HAVE_SCHED_YIELD 1
4308	_ACEOF
4309
4310	else
4311	echo "$as_me: failed program was:" >&5
4312	sed 's/^/\| /' conftest.$ac_ext >&5
4313
4314	echo "$as_me:$LINENO: result: no" >&5
4315	echo "${ECHO_T}no" >&6
4316	fi
4317	rm -f conftest.err conftest.$ac_objext \
4318	conftest$ac_exeext conftest.$ac_ext
4319
4320
4321	MALLOC_TYPE=S
4322
4323	support_addstrings=no
4324	support_frills=yes
4325	support_inheritpixmap=yes
4326	support_tinting=yes
4327	support_fading=yes
4328	support_keepscrolling=yes
4329	support_selectionscrolling=yes
4330	support_menubar=no
4331	support_mousewheel=yes
4332	support_mouseslipwheel=yes
4333	support_utmp=yes
4334	support_wtmp=yes
4335	support_lastlog=yes
4336	support_text_blink=yes
4337	support_pointer_blank=yes
4338	support_scroll_rxvt=yes
4339	support_scroll_next=yes
4340	support_scroll_xterm=yes
4341	support_scroll_plain=yes
4342	support_xim=yes
4343	support_xpm=yes
4344	support_xft=yes
4345	support_unicode3=no
4346	support_combining=yes
4347	support_8bitctrls=no
4348	support_iso14755=yes
4349	support_styles=yes
4350	support_perl=yes
4351	codesets=all
4352
4353
4354	if test "x$enable_shared" = xyes; then
4355
4356	cat >>confdefs.h <<\_ACEOF
4357	#define LIBRXVT 1
4358	_ACEOF
4359
4360	INSTALL_LIBRXVT=yes
4361	fi
4362
4363
4364	# Check whether --enable-everything or --disable-everything was given.
4365	if test "${enable_everything+set}" = set; then
4366	enableval="$enable_everything"
4367
4368	if test x$enableval = xno; then
4369	support_24bit=no
4370	support_frills=no
4371	support_inheritpixmap=no
4372	support_tinting=no
4373	support_fading=no
4374	support_keepscrolling=no
4375	support_selectionscrolling=no
4376	support_lastlog=no
4377	support_menubar=no
4378	support_mousewheel=no
4379	support_mouseslipwheel=no
4380	support_text_blink=no
4381	support_pointer_blank=no
4382	support_scroll_rxvt=no
4383	support_scroll_next=no
4384	support_scroll_xterm=no
4385	support_scroll_plain=no
4386	support_utmp=no
4387	support_wtmp=no
4388	support_xim=no
4389	support_xpm=no
4390	support_xft=no
4391	support_unicode3=no
4392	support_combining=no
4393	support_8bitctrls=no
4394	support_iso14755=no
4395	support_styles=no
4396	support_perl=no
4397	codesets=
4398	fi
4399	if test x$enableval = xyes; then
4400	support_24bit=yes
4401	support_frills=yes
4402	support_inheritpixmap=yes
4403	support_tinting=yes
4404	support_fading=yes
4405	support_keepscrolling=yes
4406	support_selectionscrolling=yes
4407	support_lastlog=yes
4408	support_menubar=yes
4409	support_mousewheel=yes
4410	support_mouseslipwheel=yes
4411	support_text_blink=yes
4412	support_pointer_blank=yes
4413	support_scroll_rxvt=yes
4414	support_scroll_next=yes
4415	support_scroll_xterm=yes
4416	support_scroll_plain=yes
4417	support_utmp=yes
4418	support_wtmp=yes
4419	support_xim=yes
4420	support_xpm=yes
4421	support_xft=yes
4422	support_unicode3=yes
4423	support_combining=yes
4424	#support_8bitctrls=yes
4425	support_iso14755=yes
4426	support_styles=yes
4427	support_perl=yes
4428	codesets=all
4429	fi
4430
4431	fi;	5540	fi
4432
4433	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4434	if test "${enable_unicode3+set}" = set; then
4435	enableval="$enable_unicode3"
4436	if test x$enableval = xyes -o x$enableval = xno; then
4437	support_unicode3=$enableval
4438	fi
4439	fi;
4440
4441	# Check whether --enable-combining or --disable-combining was given.
4442	if test "${enable_combining+set}" = set; then
4443	enableval="$enable_combining"
4444	if test x$enableval = xyes -o x$enableval = xno; then
4445	support_combining=$enableval
4446	fi
4447	fi;
4448
4449	# Check whether --enable-xft or --disable-xft was given.
4450	if test "${enable_xft+set}" = set; then
4451	enableval="$enable_xft"
4452	if test x$enableval = xyes -o x$enableval = xno; then
4453	support_xft=$enableval
4454	fi
4455	fi;
4456
4457	# Check whether --enable-font-styles or --disable-font-styles was given.
4458	if test "${enable_font_styles+set}" = set; then
4459	enableval="$enable_font_styles"
4460	if test x$enableval = xyes -o x$enableval = xno; then
4461	support_styles=$enableval
4462	fi
4463	fi;
4464
4465	# Check whether --enable-utmp or --disable-utmp was given.
4466	if test "${enable_utmp+set}" = set; then
4467	enableval="$enable_utmp"
4468	if test x$enableval = xyes -o x$enableval = xno; then
4469	support_utmp=$enableval
4470	fi
4471	fi;
4472
4473	# Check whether --enable-wtmp or --disable-wtmp was given.
4474	if test "${enable_wtmp+set}" = set; then
4475	enableval="$enable_wtmp"
4476	if test x$enableval = xyes -o x$enableval = xno; then
4477	support_wtmp=$enableval
4478	fi
4479	fi;
4480
4481	# Check whether --enable-lastlog or --disable-lastlog was given.
4482	if test "${enable_lastlog+set}" = set; then
4483	enableval="$enable_lastlog"
4484	if test x$enableval = xyes -o x$enableval = xno; then
4485	support_lastlog=$enableval
4486	fi
4487	fi;
4488
4489	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4490	if test "${enable_xpm_background+set}" = set; then
4491	enableval="$enable_xpm_background"
4492	if test x$enableval = xyes -o x$enableval = xno; then
4493	support_xpm=$enableval
4494	fi
4495	fi;
4496
4497	# Check whether --enable-transparency or --disable-transparency was given.
4498	if test "${enable_transparency+set}" = set; then
4499	enableval="$enable_transparency"
4500	if test x$enableval = xyes -o x$enableval = xno; then
4501	support_inheritpixmap=$enableval
4502	fi
4503	fi;
4504
4505	# Check whether --enable-tinting or --disable-tinting was given.
4506	if test "${enable_tinting+set}" = set; then
4507	enableval="$enable_tinting"
4508	if test x$enableval = xyes -o x$enableval = xno; then
4509	support_tinting=$enableval
4510	fi
4511	fi;
4512
4513	# Check whether --enable-fading or --disable-fading was given.
4514	if test "${enable_fading+set}" = set; then
4515	enableval="$enable_fading"
4516	if test x$enableval = xyes -o x$enableval = xno; then
4517	support_fading=$enableval
4518	fi
4519	fi;
4520
4521	# Check whether --enable-menubar or --disable-menubar was given.
4522	if test "${enable_menubar+set}" = set; then
4523	enableval="$enable_menubar"
4524	if test x$enableval = xyes -o x$enableval = xno; then
4525	support_menubar=$enableval
4526	fi
4527	fi;
4528
4529	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4530	if test "${enable_rxvt_scroll+set}" = set; then
4531	enableval="$enable_rxvt_scroll"
4532	if test x$enableval = xyes -o x$enableval = xno; then
4533	support_scroll_rxvt=$enableval
4534	fi
4535	fi;
4536
4537	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4538	if test "${enable_next_scroll+set}" = set; then
4539	enableval="$enable_next_scroll"
4540	if test x$enableval = xyes -o x$enableval = xno; then
4541	support_scroll_next=$enableval
4542	fi
4543	fi;
4544
4545	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4546	if test "${enable_xterm_scroll+set}" = set; then
4547	enableval="$enable_xterm_scroll"
4548	if test x$enableval = xyes -o x$enableval = xno; then
4549	support_scroll_xterm=$enableval
4550	fi
4551	fi;
4552
4553	# Check whether --enable-perl or --disable-perl was given.
4554	if test "${enable_perl+set}" = set; then
4555	enableval="$enable_perl"
4556	if test x$enableval = xyes -o x$enableval = xno; then
4557	support_perl=$enableval
4558	fi
4559	fi;
4560
4561	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4562	if test "${enable_plain_scroll+set}" = set; then
4563	enableval="$enable_plain_scroll"
4564	if test x$enableval = xyes -o x$enableval = xno; then
4565	support_scroll_plain=$enableval
4566	fi
4567	fi;
4568
4569	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4570	if test "${enable_half_shadow+set}" = set; then
4571	enableval="$enable_half_shadow"
4572	if test x$enableval = xyes; then
4573
4574	cat >>confdefs.h <<\_ACEOF
4575	#define HALFSHADOW 1
4576	_ACEOF
4577
4578	fi
4579	fi;
4580
4581
4582	# Check whether --with-codesets or --without-codesets was given.
4583	if test "${with_codesets+set}" = set; then
4584	withval="$with_codesets"
4585	codesets="$withval"
4586	fi;
4587
4588	# Check whether --enable-xim or --disable-xim was given.
4589	if test "${enable_xim+set}" = set; then
4590	enableval="$enable_xim"
4591	if test x$enableval = xyes -o x$enableval = xno; then
4592	support_xim=$enableval
4593	fi
4594	fi;
4595
4596	# Check whether --enable-ttygid or --disable-ttygid was given.
4597	if test "${enable_ttygid+set}" = set; then
4598	enableval="$enable_ttygid"
4599	if test x$enableval = xyes; then
4600
4601	cat >>confdefs.h <<\_ACEOF
4602	#define TTY_GID_SUPPORT 1
4603	_ACEOF
4604
4605	fi
4606	fi;
4607
4608	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4609	if test "${enable_backspace_key+set}" = set; then
4610	enableval="$enable_backspace_key"
4611	if test x$enableval = xno; then
4612
4613	cat >>confdefs.h <<\_ACEOF
4614	#define NO_BACKSPACE_KEY 1
4615	_ACEOF
4616
4617	fi
4618	fi;
4619
4620	# Check whether --enable-delete-key or --disable-delete-key was given.
4621	if test "${enable_delete_key+set}" = set; then
4622	enableval="$enable_delete_key"
4623	if test x$enableval = xno; then
4624
4625	cat >>confdefs.h <<\_ACEOF
4626	#define NO_DELETE_KEY 1
4627	_ACEOF
4628
4629	fi
4630	fi;
4631
4632	# Check whether --enable-resources or --disable-resources was given.
4633	if test "${enable_resources+set}" = set; then
4634	enableval="$enable_resources"
4635	if test x$enableval = xno; then
4636
4637	cat >>confdefs.h <<\_ACEOF
4638	#define NO_RESOURCES 1
4639	_ACEOF
4640
4641	fi
4642	fi;
4643
4644	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4645	if test "${enable_xgetdefault+set}" = set; then
4646	enableval="$enable_xgetdefault"
4647	if test x$enableval = xyes; then
4648
4649	cat >>confdefs.h <<\_ACEOF
4650	#define USE_XGETDEFAULT 1
4651	_ACEOF
4652
4653	fi
4654	fi;
4655
4656	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4657	if test "${enable_8bitctrls+set}" = set; then
4658	enableval="$enable_8bitctrls"
4659	if test x$enableval = xyes -o x$enableval = xno; then
4660	support_8bitctrls=$enableval
4661	fi
4662	fi;
4663
4664	RESFALLBACK=Rxvt
4665	# Check whether --enable-fallback or --disable-fallback was given.
4666	if test "${enable_fallback+set}" = set; then
4667	enableval="$enable_fallback"
4668
4669	test x$enableval = xyes && enableval=Rxvt
4670	test x$enableval = xno && enableval=
4671	RESFALLBACK="$enableval"
4672
4673	fi;
4674
4675	if test x$RESFALLBACK != x; then
4676
4677	cat >>confdefs.h <<_ACEOF
4678	#define RESFALLBACK "$RESFALLBACK"
4679	_ACEOF
4680
4681	fi
4682
4683	RESNAME=urxvt
4684
4685	# Check whether --with-res-name or --without-res-name was given.
4686	if test "${with_res_name+set}" = set; then
4687	withval="$with_res_name"
4688	RESNAME="$withval"
4689	fi;
4690
4691	cat >>confdefs.h <<_ACEOF
4692	#define RESNAME "$RESNAME"
4693	_ACEOF
4694
4695
4696	RESCLASS=URxvt
4697
4698	# Check whether --with-res-class or --without-res-class was given.
4699	if test "${with_res_class+set}" = set; then
4700	withval="$with_res_class"
4701	RESCLASS="$withval"
4702	fi;
4703
4704	cat >>confdefs.h <<_ACEOF
4705	#define RESCLASS "$RESCLASS"
4706	_ACEOF
4707
4708
4709	RXVTNAME=urxvt
4710
4711	# Check whether --with-name or --without-name was given.
4712	if test "${with_name+set}" = set; then
4713	withval="$with_name"
4714	RXVTNAME="$withval"
4715	fi;
4716
4717	cat >>confdefs.h <<_ACEOF
4718	#define RXVTNAME "$RXVTNAME"
4719	_ACEOF
4720
4721
4722	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4723
4724
4725	# Check whether --enable-strings or --disable-strings was given.
4726	if test "${enable_strings+set}" = set; then
4727	enableval="$enable_strings"
4728	if test x$enableval = xyes -o x$enableval = xno; then
4729	support_addstrings=$enableval
4730	fi
4731	fi;
4732
4733	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4734	if test "${enable_swapscreen+set}" = set; then
4735	enableval="$enable_swapscreen"
4736	if test x$enableval = xno; then
4737
4738	cat >>confdefs.h <<\_ACEOF
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741
4742	fi
4743	fi;
4744
4745	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4746	if test "${enable_iso14755+set}" = set; then
4747	enableval="$enable_iso14755"
4748	if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval
4750	fi
4751	fi;
4752
4753	# Check whether --enable-frills or --disable-frills was given.
4754	if test "${enable_frills+set}" = set; then
4755	enableval="$enable_frills"
4756	if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval
4758	fi
4759	fi;
4760
4761	# Check whether --enable-24bit or --disable-24bit was given.
4762	if test "${enable_24bit+set}" = set; then
4763	enableval="$enable_24bit"
4764	if test x$enableval = xyes -o x$enableval = xno; then
4765	support_24bit=$enableval
4766	fi
4767	fi;
4768
4769	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4770	if test "${enable_keepscrolling+set}" = set; then
4771	enableval="$enable_keepscrolling"
4772	if test x$enableval = xyes -o x$enableval = xno; then
4773	support_keepscrolling=$enableval
4774	fi
4775	fi;
4776
4777	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4778	if test "${enable_selectionscrolling+set}" = set; then
4779	enableval="$enable_selectionscrolling"
4780	if test x$enableval = xyes -o x$enableval = xno; then
4781	support_selectionscrolling=$enableval
4782	fi
4783	fi;
4784
4785	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4786	if test "${enable_mousewheel+set}" = set; then
4787	enableval="$enable_mousewheel"
4788	if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mousewheel=$enableval
4790	fi
4791	fi;
4792
4793	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4794	if test "${enable_slipwheeling+set}" = set; then
4795	enableval="$enable_slipwheeling"
4796	if test x$enableval = xyes -o x$enableval = xno; then
4797	support_mouseslipwheel=$enableval
4798	fi
4799	fi;
4800
4801	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4802	if test "${enable_dmalloc+set}" = set; then
4803	enableval="$enable_dmalloc"
4804	if test x$enableval = xyes; then
4805	MALLOC_TYPE=G
4806	DEBUG=-DDEBUG_MALLOC
4807	DLIB="-L/usr/local/lib -ldmalloc"
4808	DINCLUDE=-I/usr/local/include
4809	fi
4810	fi;
4811
4812	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4813	if test "${enable_dlmalloc+set}" = set; then
4814	enableval="$enable_dlmalloc"
4815	if test x$enableval = xyes; then
4816	MALLOC_TYPE=D
4817	DEBUG=
4818	DLIB="-L/usr/local/lib -ldlmalloc"
4819	DINCLUDE=
4820	fi
4821	fi;
4822
4823	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4824	if test "${enable_smart_resize+set}" = set; then
4825	enableval="$enable_smart_resize"
4826	if test x$enableval = xyes; then
4827
4828	cat >>confdefs.h <<\_ACEOF
4829	#define SMART_RESIZE 1
4830	_ACEOF
4831
4832	fi
4833	fi;
4834
4835	# Check whether --enable-text-blink or --disable-text-blink was given.
4836	if test "${enable_text_blink+set}" = set; then
4837	enableval="$enable_text_blink"
4838	if test x$enableval = xyes -o x$enableval = xno; then
4839	support_text_blink=$enableval
4840	fi
4841	fi;
4842
4843	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4844	if test "${enable_pointer_blank+set}" = set; then
4845	enableval="$enable_pointer_blank"
4846	if test x$enableval = xyes -o x$enableval = xno; then
4847	support_pointer_blank=$enableval
4848	fi
4849	fi;
4850
4851
4852	# Check whether --with-term or --without-term was given.
4853	if test "${with_term+set}" = set; then
4854	withval="$with_term"
4855	if test x$withval != x; then
4856
4857	cat >>confdefs.h <<_ACEOF
4858	#define TERMENV "$withval"
4859	_ACEOF
4860	term="$withval"
4861	fi
4862	fi;
4863
4864
4865	# Check whether --with-terminfo or --without-terminfo was given.
4866	if test "${with_terminfo+set}" = set; then
4867	withval="$with_terminfo"
4868	if test x$withval != x; then
4869
4870	cat >>confdefs.h <<_ACEOF
4871	#define RXVT_TERMINFO "$withval"
4872	_ACEOF
4873	terminfo="$withval"
4874	fi
4875	fi;
4876
4877
4878
4879	cat >>confdefs.h <<\_ACEOF
4880	#define PROTOTYPES 1
4881	_ACEOF
4882
4883
4884	# Extract the first word of "mv", so it can be a program name with args.
4885	set dummy mv; ac_word=$2
4886	echo "$as_me:$LINENO: checking for $ac_word" >&5
4887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4888	if test "${ac_cv_path_MV+set}" = set; then
4889	echo $ECHO_N "(cached) $ECHO_C" >&6
4890	else
4891	case $MV in
4892	[\\/]* \| ?:[\\/]*)
4893	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4894	;;
4895	*)
4896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897	for as_dir in $PATH
4898	do
4899	IFS=$as_save_IFS
4900	test -z "$as_dir" && as_dir=.
4901	for ac_exec_ext in '' $ac_executable_extensions; do
4902	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4903	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4905	break 2
4906	fi
4907	done	5541	done
4908	done	5542	if ${ac_cv_search_floor+:} false; then :
4909		5543
4910	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4911	;;
4912	esac
4913	fi
4914	MV=$ac_cv_path_MV
4915
4916	if test -n "$MV"; then
4917	echo "$as_me:$LINENO: result: $MV" >&5
4918	echo "${ECHO_T}$MV" >&6
4919	else	5544	else
4920	echo "$as_me:$LINENO: result: no" >&5	5545	ac_cv_search_floor=no
4921	echo "${ECHO_T}no" >&6
4922	fi	5546	fi
4923		5547	rm conftest.$ac_ext
4924	# Extract the first word of "rm", so it can be a program name with args.	5548	LIBS=$ac_func_search_save_LIBS
4925	set dummy rm; ac_word=$2
4926	echo "$as_me:$LINENO: checking for $ac_word" >&5
4927	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4928	if test "${ac_cv_path_RM+set}" = set; then
4929	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	else
4931	case $RM in
4932	[\\/]* \| ?:[\\/]*)
4933	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4934	;;
4935	*)
4936	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4937	for as_dir in $PATH
4938	do
4939	IFS=$as_save_IFS
4940	test -z "$as_dir" && as_dir=.
4941	for ac_exec_ext in '' $ac_executable_extensions; do
4942	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4943	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4944	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4945	break 2
4946	fi
4947	done
4948	done
4949
4950	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4951	;;
4952	esac
4953	fi	5549	fi
4954	RM=$ac_cv_path_RM	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5551	$as_echo "$ac_cv_search_floor" >&6; }
		5552	ac_res=$ac_cv_search_floor
		5553	if test "$ac_res" != no; then :
		5554	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4955		5555
4956	if test -n "$RM"; then	5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4957	echo "$as_me:$LINENO: result: $RM" >&5
4958	echo "${ECHO_T}$RM" >&6
4959	else
4960	echo "$as_me:$LINENO: result: no" >&5
4961	echo "${ECHO_T}no" >&6
4962	fi
4963		5557
4964	# Extract the first word of "cp", so it can be a program name with args.
4965	set dummy cp; ac_word=$2
4966	echo "$as_me:$LINENO: checking for $ac_word" >&5
4967	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4968	if test "${ac_cv_path_CP+set}" = set; then
4969	echo $ECHO_N "(cached) $ECHO_C" >&6
4970	else
4971	case $CP in
4972	[\\/]* \| ?:[\\/]*)
4973	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4974	;;
4975	*)
4976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4977	for as_dir in $PATH
4978	do
4979	IFS=$as_save_IFS
4980	test -z "$as_dir" && as_dir=.
4981	for ac_exec_ext in '' $ac_executable_extensions; do
4982	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4983	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4984	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4985	break 2
4986	fi
4987	done
4988	done
4989
4990	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4991	;;
4992	esac
4993	fi	5558	fi
4994	CP=$ac_cv_path_CP
4995		5559
4996	if test -n "$CP"; then
4997	echo "$as_me:$LINENO: result: $CP" >&5
4998	echo "${ECHO_T}$CP" >&6
4999	else
5000	echo "$as_me:$LINENO: result: no" >&5
5001	echo "${ECHO_T}no" >&6
5002	fi
5003		5560
5004	# Extract the first word of "ln", so it can be a program name with args.
5005	set dummy ln; ac_word=$2
5006	echo "$as_me:$LINENO: checking for $ac_word" >&5
5007	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5008	if test "${ac_cv_path_LN+set}" = set; then
5009	echo $ECHO_N "(cached) $ECHO_C" >&6
5010	else
5011	case $LN in
5012	[\\/]* \| ?:[\\/]*)
5013	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5014	;;
5015	*)
5016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017	for as_dir in $PATH
5018	do
5019	IFS=$as_save_IFS
5020	test -z "$as_dir" && as_dir=.
5021	for ac_exec_ext in '' $ac_executable_extensions; do
5022	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5023	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5024	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5025	break 2
5026	fi
5027	done
5028	done
5029		5561
5030	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5031	;;
5032	esac
5033	fi
5034	LN=$ac_cv_path_LN
5035		5562
5036	if test -n "$LN"; then
5037	echo "$as_me:$LINENO: result: $LN" >&5
5038	echo "${ECHO_T}$LN" >&6
5039	else
5040	echo "$as_me:$LINENO: result: no" >&5
5041	echo "${ECHO_T}no" >&6
5042	fi
5043
5044	# Extract the first word of "sed", so it can be a program name with args.
5045	set dummy sed; ac_word=$2
5046	echo "$as_me:$LINENO: checking for $ac_word" >&5
5047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5048	if test "${ac_cv_path_SED+set}" = set; then
5049	echo $ECHO_N "(cached) $ECHO_C" >&6
5050	else
5051	case $SED in
5052	[\\/]* \| ?:[\\/]*)
5053	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5054	;;
5055	*)
5056	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057	for as_dir in $PATH
5058	do
5059	IFS=$as_save_IFS
5060	test -z "$as_dir" && as_dir=.
5061	for ac_exec_ext in '' $ac_executable_extensions; do
5062	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5063	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5064	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5065	break 2
5066	fi
5067	done
5068	done
5069
5070	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5071	;;
5072	esac
5073	fi
5074	SED=$ac_cv_path_SED
5075
5076	if test -n "$SED"; then
5077	echo "$as_me:$LINENO: result: $SED" >&5
5078	echo "${ECHO_T}$SED" >&6
5079	else
5080	echo "$as_me:$LINENO: result: no" >&5
5081	echo "${ECHO_T}no" >&6
5082	fi
5083
5084	# Extract the first word of "echo", so it can be a program name with args.
5085	set dummy echo; ac_word=$2
5086	echo "$as_me:$LINENO: checking for $ac_word" >&5
5087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5088	if test "${ac_cv_path_ECHO+set}" = set; then
5089	echo $ECHO_N "(cached) $ECHO_C" >&6
5090	else
5091	case $ECHO in
5092	[\\/]* \| ?:[\\/]*)
5093	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5094	;;
5095	*)
5096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5097	for as_dir in $PATH
5098	do
5099	IFS=$as_save_IFS
5100	test -z "$as_dir" && as_dir=.
5101	for ac_exec_ext in '' $ac_executable_extensions; do
5102	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5103	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5104	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5105	break 2
5106	fi
5107	done
5108	done
5109
5110	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5111	;;
5112	esac
5113	fi
5114	ECHO=$ac_cv_path_ECHO
5115
5116	if test -n "$ECHO"; then
5117	echo "$as_me:$LINENO: result: $ECHO" >&5
5118	echo "${ECHO_T}$ECHO" >&6
5119	else
5120	echo "$as_me:$LINENO: result: no" >&5
5121	echo "${ECHO_T}no" >&6
5122	fi
5123
5124	# Extract the first word of "cmp", so it can be a program name with args.
5125	set dummy cmp; ac_word=$2
5126	echo "$as_me:$LINENO: checking for $ac_word" >&5
5127	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5128	if test "${ac_cv_path_CMP+set}" = set; then
5129	echo $ECHO_N "(cached) $ECHO_C" >&6
5130	else
5131	case $CMP in
5132	[\\/]* \| ?:[\\/]*)
5133	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5134	;;
5135	*)
5136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137	for as_dir in $PATH
5138	do
5139	IFS=$as_save_IFS
5140	test -z "$as_dir" && as_dir=.
5141	for ac_exec_ext in '' $ac_executable_extensions; do
5142	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5143	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5144	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5145	break 2
5146	fi
5147	done
5148	done
5149
5150	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5151	;;
5152	esac
5153	fi
5154	CMP=$ac_cv_path_CMP
5155
5156	if test -n "$CMP"; then
5157	echo "$as_me:$LINENO: result: $CMP" >&5
5158	echo "${ECHO_T}$CMP" >&6
5159	else
5160	echo "$as_me:$LINENO: result: no" >&5
5161	echo "${ECHO_T}no" >&6
5162	fi
5163
5164	# Extract the first word of "tbl", so it can be a program name with args.
5165	set dummy tbl; ac_word=$2
5166	echo "$as_me:$LINENO: checking for $ac_word" >&5
5167	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5168	if test "${ac_cv_path_TBL+set}" = set; then
5169	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	else
5171	case $TBL in
5172	[\\/]* \| ?:[\\/]*)
5173	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5174	;;
5175	*)
5176	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177	for as_dir in $PATH
5178	do
5179	IFS=$as_save_IFS
5180	test -z "$as_dir" && as_dir=.
5181	for ac_exec_ext in '' $ac_executable_extensions; do
5182	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5183	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5184	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5185	break 2
5186	fi
5187	done
5188	done
5189
5190	;;
5191	esac
5192	fi
5193	TBL=$ac_cv_path_TBL
5194
5195	if test -n "$TBL"; then
5196	echo "$as_me:$LINENO: result: $TBL" >&5
5197	echo "${ECHO_T}$TBL" >&6
5198	else
5199	echo "$as_me:$LINENO: result: no" >&5
5200	echo "${ECHO_T}no" >&6
5201	fi
5202		5563
5203	# Extract the first word of "tic", so it can be a program name with args.	5564	# Extract the first word of "tic", so it can be a program name with args.
5204	set dummy tic; ac_word=$2	5565	set dummy tic; ac_word=$2
5205	echo "$as_me:$LINENO: checking for $ac_word" >&5	5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5206	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5567	$as_echo_n "checking for $ac_word... " >&6; }
5207	if test "${ac_cv_path_TIC+set}" = set; then	5568	if ${ac_cv_path_TIC+:} false; then :
5208	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
5209	else	5570	else
5210	case $TIC in	5571	case $TIC in
5211	[\\/]* \| ?:[\\/]*)	5572	[\\/]* \| ?:[\\/]*)
5212	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5213	;;	5574	;;
…		…
5215	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5216	for as_dir in $PATH	5577	for as_dir in $PATH
5217	do	5578	do
5218	IFS=$as_save_IFS	5579	IFS=$as_save_IFS
5219	test -z "$as_dir" && as_dir=.	5580	test -z "$as_dir" && as_dir=.
5220	for ac_exec_ext in '' $ac_executable_extensions; do	5581	for ac_exec_ext in '' $ac_executable_extensions; do
5221	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5582	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5222	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5223	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5224	break 2	5585	break 2
5225	fi	5586	fi
5226	done	5587	done
5227	done	5588	done
		5589	IFS=$as_save_IFS
5228		5590
		5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5229	;;	5592	;;
5230	esac	5593	esac
5231	fi	5594	fi
5232	TIC=$ac_cv_path_TIC	5595	TIC=$ac_cv_path_TIC
5233
5234	if test -n "$TIC"; then	5596	if test -n "$TIC"; then
5235	echo "$as_me:$LINENO: result: $TIC" >&5	5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5236	echo "${ECHO_T}$TIC" >&6	5598	$as_echo "$TIC" >&6; }
5237	else	5599	else
5238	echo "$as_me:$LINENO: result: no" >&5	5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239	echo "${ECHO_T}no" >&6	5601	$as_echo "no" >&6; }
5240	fi	5602	fi
5241		5603
5242		5604
5243		5605
5244
5245
5246	if test "x$ac_path_x_has_been_run" != xyes; then
5247	echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5248	echo $ECHO_N "checking for X... $ECHO_C" >&6	5607	$as_echo_n "checking for X... " >&6; }
5249		5608
5250	ac_path_x_has_been_run=yes
5251		5609
5252	# Check whether --with-x or --without-x was given.	5610	# Check whether --with-x was given.
5253	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
5254	withval="$with_x"	5612	withval=$with_x;
5255
5256	fi;	5613	fi
		5614
5257	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5258	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
5259	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
5260	have_x=disabled	5618	have_x=disabled
5261	else	5619	else
5262	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5620	case $x_includes,$x_libraries in #(
5263	# Both variables are already set.	5621	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5264	have_x=yes	5622	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5265	else	5623	$as_echo_n "(cached) " >&6
5266	if test "${ac_cv_have_x+set}" = set; then
5267	echo $ECHO_N "(cached) $ECHO_C" >&6
5268	else	5624	else
5269	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
5270	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
5271	rm -fr conftest.dir	5627	rm -f -r conftest.dir
5272	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
5273	cd conftest.dir	5629	cd conftest.dir
5274	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5275	cat >Imakefile <<'_ACEOF'	5630	cat >Imakefile <<'_ACEOF'
5276	acfindx:	5631	incroot:
5277	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5632	@echo incroot='${INCROOT}'
		5633	usrlibdir:
		5634	@echo usrlibdir='${USRLIBDIR}'
		5635	libdir:
		5636	@echo libdir='${LIBDIR}'
5278	_ACEOF	5637	_ACEOF
5279	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5280	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5281	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5640	for ac_var in incroot usrlibdir libdir; do
		5641	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5642	done
5282	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5283	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
5284	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5285	test -f $ac_im_libdir/libX11.$ac_extension; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5286	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
5287	fi	5648	fi
5288	done	5649	done
5289	# Screen out bogus values from the imake configuration. They are	5650	# Screen out bogus values from the imake configuration. They are
5290	# bogus both because they are the default anyway, and because	5651	# bogus both because they are the default anyway, and because
5291	# using them would break gcc on systems where it needs fixed includes.	5652	# using them would break gcc on systems where it needs fixed includes.
5292	case $ac_im_incroot in	5653	case $ac_im_incroot in
5293	/usr/include) ;;	5654	/usr/include) ac_x_includes= ;;
5294	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5655	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5295	esac	5656	esac
5296	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
5297	/usr/lib \| /lib) ;;	5658	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5298	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5299	esac	5660	esac
5300	fi	5661	fi
5301	cd ..	5662	cd ..
5302	rm -fr conftest.dir	5663	rm -f -r conftest.dir
5303	fi	5664	fi
5304		5665
5305	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
5306	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
5307	ac_x_header_dirs='	5668	ac_x_header_dirs='
5308	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
5309	/usr/X11R6/include	5671	/usr/X11R6/include
5310	/usr/X11R5/include	5672	/usr/X11R5/include
5311	/usr/X11R4/include	5673	/usr/X11R4/include
5312		5674
5313	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
5314	/usr/include/X11R6	5677	/usr/include/X11R6
5315	/usr/include/X11R5	5678	/usr/include/X11R5
5316	/usr/include/X11R4	5679	/usr/include/X11R4
5317		5680
5318	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
5319	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
5320	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
5321	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
5322		5686
5323	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
5324	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
5325	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
5326	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
5327		5692
5328	/usr/X386/include	5693	/usr/X386/include
…		…
5338		5703
5339	/usr/openwin/include	5704	/usr/openwin/include
5340	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
5341		5706
5342	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
5343	# Guess where to find include files, by looking for a specified header file.	5708	# Guess where to find include files, by looking for Xlib.h.
5344	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */	5711	/* end confdefs.h. */
5351	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
5352	_ACEOF	5713	_ACEOF
5353	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
5354	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5355	ac_status=$?
5356	grep -v '^ *+' conftest.er1 >conftest.err
5357	rm -f conftest.er1
5358	cat conftest.err >&5
5359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5360	(exit $ac_status); } >/dev/null; then
5361	if test -s conftest.err; then
5362	ac_cpp_err=$ac_cxx_preproc_warn_flag
5363	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5364	else
5365	ac_cpp_err=
5366	fi
5367	else
5368	ac_cpp_err=yes
5369	fi
5370	if test -z "$ac_cpp_err"; then
5371	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
5372	ac_x_includes=	5716	ac_x_includes=
5373	else	5717	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/\| /' conftest.$ac_ext >&5
5376
5377	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
5378	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
5379	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
5380	break	5721	break
5381	fi	5722	fi
5382	done	5723	done
5383	fi	5724	fi
5384	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
5385	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
5386		5727
5387	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
5388	# Check for the libraries.	5729	# Check for the libraries.
5389	# See if we find them without any special options.	5730	# See if we find them without any special options.
5390	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
5391	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
5392	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
5393	cat >conftest.$ac_ext <<_ACEOF
5394	/* confdefs.h. */
5395	_ACEOF
5396	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397	cat >>conftest.$ac_ext <<_ACEOF
5398	/* end confdefs.h. */	5735	/* end confdefs.h. */
5399	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
5400	int	5737	int
5401	main ()	5738	main ()
5402	{	5739	{
5403	XrmInitialize ()	5740	XrmInitialize ()
5404	;	5741	;
5405	return 0;	5742	return 0;
5406	}	5743	}
5407	_ACEOF	5744	_ACEOF
5408	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
5409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5410	(eval $ac_link) 2>conftest.er1
5411	ac_status=$?
5412	grep -v '^ *+' conftest.er1 >conftest.err
5413	rm -f conftest.er1
5414	cat conftest.err >&5
5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416	(exit $ac_status); } &&
5417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5419	(eval $ac_try) 2>&5
5420	ac_status=$?
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); }; } &&
5423	{ ac_try='test -s conftest$ac_exeext'
5424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5425	(eval $ac_try) 2>&5
5426	ac_status=$?
5427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5428	(exit $ac_status); }; }; then
5429	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
5430	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
5431	ac_x_libraries=	5748	ac_x_libraries=
5432	else	5749	else
5433	echo "$as_me: failed program was:" >&5
5434	sed 's/^/\| /' conftest.$ac_ext >&5
5435
5436	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
5437	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5751	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5438	do	5752	do
5439	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
5440	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
5441	if test -r $ac_dir/libX11.$ac_extension; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
5442	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
5443	break 2	5757	break 2
5444	fi	5758	fi
5445	done	5759	done
5446	done	5760	done
5447	fi	5761	fi
5448	rm -f conftest.err conftest.$ac_objext \	5762	rm -f core conftest.err conftest.$ac_objext \
5449	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
5450	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
5451		5765
5452	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5766	case $ac_x_includes,$ac_x_libraries in #(
5453	# Didn't find X anywhere. Cache the known absence of X.	5767	no,* \| ,no \| \'*)
		5768	# Didn't find X, or a directory has "'" in its name.
5454	ac_cv_have_x="have_x=no"	5769	ac_cv_have_x="have_x=no";; #(
5455	else	5770	*)
5456	# Record where we found X for the cache.	5771	# Record where we found X for the cache.
5457	ac_cv_have_x="have_x=yes \	5772	ac_cv_have_x="have_x=yes\
5458	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5773	ac_x_includes='$ac_x_includes'\
		5774	ac_x_libraries='$ac_x_libraries'"
		5775	esac
5459	fi	5776	fi
5460	fi	5777	;; #(
5461		5778	*) have_x=yes;;
5462	fi	5779	esac
5463	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
5464	fi # $with_x != no	5781	fi # $with_x != no
5465		5782
5466	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
5467	echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5468	echo "${ECHO_T}$have_x" >&6	5785	$as_echo "$have_x" >&6; }
5469	no_x=yes	5786	no_x=yes
5470	else	5787	else
5471	# If each of the values was on the command line, it overrides each guess.	5788	# If each of the values was on the command line, it overrides each guess.
5472	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5473	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5474	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
5475	ac_cv_have_x="have_x=yes \	5792	ac_cv_have_x="have_x=yes\
5476	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5477	# It might be that x_includes is empty (headers are found in the
5478	# standard search path. Then output the corresponding message
5479	ac_out_x_includes=$x_includes	5793	ac_x_includes='$x_includes'\
5480	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5794	ac_x_libraries='$x_libraries'"
5481	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5482	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5483	fi	5797	fi
5484		5798
5485	fi
5486	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
5487	# Not all programs may use this symbol, but it does not hurt to define it.	5800	# Not all programs may use this symbol, but it does not hurt to define it.
5488		5801
5489	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5490	#define X_DISPLAY_MISSING 1
5491	_ACEOF
5492		5803
5493	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5494	else	5805	else
5495	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
5496	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5499	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
5500	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
5501	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
5502	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
5503	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
5504	case `(uname -sr) 2>/dev/null` in
5505	"SunOS 5"*)
5506	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5507	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5508	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5509	cat >conftest.$ac_ext <<_ACEOF	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5510	/* confdefs.h. */	5819	ac_cxx_werror_flag=yes
5511	_ACEOF
5512	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513	cat >>conftest.$ac_ext <<_ACEOF
5514	/* end confdefs.h. */	5821	/* end confdefs.h. */
5515		5822
5516	int	5823	int
5517	main ()	5824	main ()
5518	{	5825	{
5519		5826
5520	;	5827	;
5521	return 0;	5828	return 0;
5522	}	5829	}
5523	_ACEOF	5830	_ACEOF
5524	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
5525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5526	(eval $ac_link) 2>conftest.er1
5527	ac_status=$?
5528	grep -v '^ *+' conftest.er1 >conftest.err
5529	rm -f conftest.er1
5530	cat conftest.err >&5
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); } &&
5533	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; } &&
5539	{ ac_try='test -s conftest$ac_exeext'
5540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5541	(eval $ac_try) 2>&5
5542	ac_status=$?
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); }; }; then
5545	ac_R_nospace=yes
5546	else
5547	echo "$as_me: failed program was:" >&5
5548	sed 's/^/\| /' conftest.$ac_ext >&5
5549
5550	ac_R_nospace=no
5551	fi
5552	rm -f conftest.err conftest.$ac_objext \
5553	conftest$ac_exeext conftest.$ac_ext
5554	if test $ac_R_nospace = yes; then
5555	echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5556	echo "${ECHO_T}no" >&6	5833	$as_echo "no" >&6; }
5557	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
5558	else	5835	else
5559	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	5838	/* end confdefs.h. */
5566		5839
5567	int	5840	int
5568	main ()	5841	main ()
5569	{	5842	{
5570		5843
5571	;	5844	;
5572	return 0;	5845	return 0;
5573	}	5846	}
5574	_ACEOF	5847	_ACEOF
5575	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
5576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5577	(eval $ac_link) 2>conftest.er1
5578	ac_status=$?
5579	grep -v '^ *+' conftest.er1 >conftest.err
5580	rm -f conftest.er1
5581	cat conftest.err >&5
5582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583	(exit $ac_status); } &&
5584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586	(eval $ac_try) 2>&5
5587	ac_status=$?
5588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589	(exit $ac_status); }; } &&
5590	{ ac_try='test -s conftest$ac_exeext'
5591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5592	(eval $ac_try) 2>&5
5593	ac_status=$?
5594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595	(exit $ac_status); }; }; then
5596	ac_R_space=yes
5597	else
5598	echo "$as_me: failed program was:" >&5
5599	sed 's/^/\| /' conftest.$ac_ext >&5
5600
5601	ac_R_space=no
5602	fi
5603	rm -f conftest.err conftest.$ac_objext \
5604	conftest$ac_exeext conftest.$ac_ext
5605	if test $ac_R_space = yes; then
5606	echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5607	echo "${ECHO_T}yes" >&6	5850	$as_echo "yes" >&6; }
5608	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
5609	else	5852	else
5610	echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5611	echo "${ECHO_T}neither works" >&6	5854	$as_echo "neither works" >&6; }
5612	fi	5855	fi
5613	fi	5856	rm -f core conftest.err conftest.$ac_objext \
		5857	conftest$ac_exeext conftest.$ac_ext
		5858	fi
		5859	rm -f core conftest.err conftest.$ac_objext \
		5860	conftest$ac_exeext conftest.$ac_ext
		5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5614	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
5615	esac
5616	fi	5863	fi
5617		5864
5618	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
5619	# Do this before checking for the system-independent R6 libraries	5866	# Do this before checking for the system-independent R6 libraries
5620	# (-lICE), since we may need -lsocket or whatever for X linking.	5867	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5624	else	5871	else
5625	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
5626	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
5627	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
5628	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5629	cat >conftest.$ac_ext <<_ACEOF
5630	/* confdefs.h. */
5631	_ACEOF
5632	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633	cat >>conftest.$ac_ext <<_ACEOF
5634	/* end confdefs.h. */	5877	/* end confdefs.h. */
5635		5878
5636	/* Override any gcc2 internal prototype to avoid an error. */	5879	/* Override any GCC internal prototype to avoid an error.
		5880	Use char because int might match the return type of a GCC
		5881	builtin and then its argument prototype would still apply. */
5637	#ifdef __cplusplus	5882	#ifdef __cplusplus
5638	extern "C"	5883	extern "C"
5639	#endif	5884	#endif
5640	/* We use char because int might match the return type of a gcc2
5641	builtin and then its argument prototype would still apply. */
5642	char XOpenDisplay ();	5885	char XOpenDisplay ();
5643	int	5886	int
5644	main ()	5887	main ()
5645	{	5888	{
5646	XOpenDisplay ();	5889	return XOpenDisplay ();
5647	;	5890	;
5648	return 0;	5891	return 0;
5649	}	5892	}
5650	_ACEOF	5893	_ACEOF
5651	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
5652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5653	(eval $ac_link) 2>conftest.er1
5654	ac_status=$?
5655	grep -v '^ *+' conftest.er1 >conftest.err
5656	rm -f conftest.er1
5657	cat conftest.err >&5
5658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	(exit $ac_status); } &&
5660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5662	(eval $ac_try) 2>&5
5663	ac_status=$?
5664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665	(exit $ac_status); }; } &&
5666	{ ac_try='test -s conftest$ac_exeext'
5667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5668	(eval $ac_try) 2>&5
5669	ac_status=$?
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); }; }; then
5672	:
5673	else
5674	echo "$as_me: failed program was:" >&5
5675	sed 's/^/\| /' conftest.$ac_ext >&5
5676		5895
		5896	else
5677	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5678	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5679	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5680	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
5681	else	5901	else
5682	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
5683	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
5684	cat >conftest.$ac_ext <<_ACEOF
5685	/* confdefs.h. */
5686	_ACEOF
5687	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5688	cat >>conftest.$ac_ext <<_ACEOF
5689	/* end confdefs.h. */	5905	/* end confdefs.h. */
5690		5906
5691	/* Override any gcc2 internal prototype to avoid an error. */	5907	/* Override any GCC internal prototype to avoid an error.
		5908	Use char because int might match the return type of a GCC
		5909	builtin and then its argument prototype would still apply. */
5692	#ifdef __cplusplus	5910	#ifdef __cplusplus
5693	extern "C"	5911	extern "C"
5694	#endif	5912	#endif
5695	/* We use char because int might match the return type of a gcc2
5696	builtin and then its argument prototype would still apply. */
5697	char dnet_ntoa ();	5913	char dnet_ntoa ();
5698	int	5914	int
5699	main ()	5915	main ()
5700	{	5916	{
5701	dnet_ntoa ();	5917	return dnet_ntoa ();
5702	;	5918	;
5703	return 0;	5919	return 0;
5704	}	5920	}
5705	_ACEOF	5921	_ACEOF
5706	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
5707	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5708	(eval $ac_link) 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } &&
5715	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5717	(eval $ac_try) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); }; } &&
5721	{ ac_try='test -s conftest$ac_exeext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
5728	else	5924	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/\| /' conftest.$ac_ext >&5
5731
5732	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
5733	fi	5926	fi
5734	rm -f conftest.err conftest.$ac_objext \	5927	rm -f core conftest.err conftest.$ac_objext \
5735	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
5736	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
5737	fi	5930	fi
5738	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5739	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5740	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5741	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5742	fi	5935	fi
5743		5936
5744	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5745	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5746	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5747	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5748	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
5749	else	5942	else
5750	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
5751	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
5752	cat >conftest.$ac_ext <<_ACEOF
5753	/* confdefs.h. */
5754	_ACEOF
5755	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5946	/* end confdefs.h. */
5758		5947
5759	/* Override any gcc2 internal prototype to avoid an error. */	5948	/* Override any GCC internal prototype to avoid an error.
		5949	Use char because int might match the return type of a GCC
		5950	builtin and then its argument prototype would still apply. */
5760	#ifdef __cplusplus	5951	#ifdef __cplusplus
5761	extern "C"	5952	extern "C"
5762	#endif	5953	#endif
5763	/* We use char because int might match the return type of a gcc2
5764	builtin and then its argument prototype would still apply. */
5765	char dnet_ntoa ();	5954	char dnet_ntoa ();
5766	int	5955	int
5767	main ()	5956	main ()
5768	{	5957	{
5769	dnet_ntoa ();	5958	return dnet_ntoa ();
5770	;	5959	;
5771	return 0;	5960	return 0;
5772	}	5961	}
5773	_ACEOF	5962	_ACEOF
5774	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
5775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5776	(eval $ac_link) 2>conftest.er1
5777	ac_status=$?
5778	grep -v '^ *+' conftest.er1 >conftest.err
5779	rm -f conftest.er1
5780	cat conftest.err >&5
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); } &&
5783	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785	(eval $ac_try) 2>&5
5786	ac_status=$?
5787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	(exit $ac_status); }; } &&
5789	{ ac_try='test -s conftest$ac_exeext'
5790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5791	(eval $ac_try) 2>&5
5792	ac_status=$?
5793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794	(exit $ac_status); }; }; then
5795	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5796	else	5965	else
5797	echo "$as_me: failed program was:" >&5
5798	sed 's/^/\| /' conftest.$ac_ext >&5
5799
5800	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
5801	fi	5967	fi
5802	rm -f conftest.err conftest.$ac_objext \	5968	rm -f core conftest.err conftest.$ac_objext \
5803	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
5804	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
5805	fi	5971	fi
5806	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5807	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5808	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5809	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5810	fi	5976	fi
5811		5977
5812	fi	5978	fi
5813	fi	5979	fi
5814	rm -f conftest.err conftest.$ac_objext \	5980	rm -f core conftest.err conftest.$ac_objext \
5815	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
5816	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
5817		5983
5818	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5984	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5819	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
5820	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5986	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5821	# needs -lnsl.	5987	# needs -lnsl.
5822	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
5823	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
5824	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
5825	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5991	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5826	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5827	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5828	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5829	echo $ECHO_N "(cached) $ECHO_C" >&6
5830	else
5831	cat >conftest.$ac_ext <<_ACEOF
5832	/* confdefs.h. */
5833	_ACEOF
5834	cat confdefs.h >>conftest.$ac_ext
5835	cat >>conftest.$ac_ext <<_ACEOF
5836	/* end confdefs.h. */
5837	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5838	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5839	#define gethostbyname innocuous_gethostbyname
5840		5994
5841	/* System header to define __stub macros and hopefully few prototypes,
5842	which can conflict with char gethostbyname (); below.
5843	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5844	<limits.h> exists even on freestanding compilers. */
5845
5846	#ifdef __STDC__
5847	# include <limits.h>
5848	#else
5849	# include <assert.h>
5850	#endif
5851
5852	#undef gethostbyname
5853
5854	/* Override any gcc2 internal prototype to avoid an error. */
5855	#ifdef __cplusplus
5856	extern "C"
5857	{
5858	#endif
5859	/* We use char because int might match the return type of a gcc2
5860	builtin and then its argument prototype would still apply. */
5861	char gethostbyname ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5866	choke me
5867	#else
5868	char (*f) () = gethostbyname;
5869	#endif
5870	#ifdef __cplusplus
5871	}
5872	#endif
5873
5874	int
5875	main ()
5876	{
5877	return f != gethostbyname;
5878	;
5879	return 0;
5880	}
5881	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext
5883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5884	(eval $ac_link) 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } &&
5891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5893	(eval $ac_try) 2>&5
5894	ac_status=$?
5895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896	(exit $ac_status); }; } &&
5897	{ ac_try='test -s conftest$ac_exeext'
5898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899	(eval $ac_try) 2>&5
5900	ac_status=$?
5901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	(exit $ac_status); }; }; then
5903	ac_cv_func_gethostbyname=yes
5904	else
5905	echo "$as_me: failed program was:" >&5
5906	sed 's/^/\| /' conftest.$ac_ext >&5
5907
5908	ac_cv_func_gethostbyname=no
5909	fi	5995	fi
5910	rm -f conftest.err conftest.$ac_objext \
5911	conftest$ac_exeext conftest.$ac_ext
5912	fi
5913	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5914	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5915		5996
5916	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
5917	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5918	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5919	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5920	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
5921	else	6002	else
5922	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
5923	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
5924	cat >conftest.$ac_ext <<_ACEOF
5925	/* confdefs.h. */
5926	_ACEOF
5927	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5928	cat >>conftest.$ac_ext <<_ACEOF
5929	/* end confdefs.h. */	6006	/* end confdefs.h. */
5930		6007
5931	/* Override any gcc2 internal prototype to avoid an error. */	6008	/* Override any GCC internal prototype to avoid an error.
		6009	Use char because int might match the return type of a GCC
		6010	builtin and then its argument prototype would still apply. */
5932	#ifdef __cplusplus	6011	#ifdef __cplusplus
5933	extern "C"	6012	extern "C"
5934	#endif	6013	#endif
5935	/* We use char because int might match the return type of a gcc2
5936	builtin and then its argument prototype would still apply. */
5937	char gethostbyname ();	6014	char gethostbyname ();
5938	int	6015	int
5939	main ()	6016	main ()
5940	{	6017	{
5941	gethostbyname ();	6018	return gethostbyname ();
5942	;	6019	;
5943	return 0;	6020	return 0;
5944	}	6021	}
5945	_ACEOF	6022	_ACEOF
5946	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
5947	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5948	(eval $ac_link) 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } &&
5955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5957	(eval $ac_try) 2>&5
5958	ac_status=$?
5959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960	(exit $ac_status); }; } &&
5961	{ ac_try='test -s conftest$ac_exeext'
5962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5963	(eval $ac_try) 2>&5
5964	ac_status=$?
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); }; }; then
5967	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
5968	else	6025	else
5969	echo "$as_me: failed program was:" >&5
5970	sed 's/^/\| /' conftest.$ac_ext >&5
5971
5972	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
5973	fi	6027	fi
5974	rm -f conftest.err conftest.$ac_objext \	6028	rm -f core conftest.err conftest.$ac_objext \
5975	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
5976	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
5977	fi	6031	fi
5978	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5979	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5980	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5982	fi	6036	fi
5983		6037
5984	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
5985	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5986	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5988	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5989	else	6043	else
5990	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
5991	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
5992	cat >conftest.$ac_ext <<_ACEOF
5993	/* confdefs.h. */
5994	_ACEOF
5995	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996	cat >>conftest.$ac_ext <<_ACEOF
5997	/* end confdefs.h. */	6047	/* end confdefs.h. */
5998		6048
5999	/* Override any gcc2 internal prototype to avoid an error. */	6049	/* Override any GCC internal prototype to avoid an error.
		6050	Use char because int might match the return type of a GCC
		6051	builtin and then its argument prototype would still apply. */
6000	#ifdef __cplusplus	6052	#ifdef __cplusplus
6001	extern "C"	6053	extern "C"
6002	#endif	6054	#endif
6003	/* We use char because int might match the return type of a gcc2
6004	builtin and then its argument prototype would still apply. */
6005	char gethostbyname ();	6055	char gethostbyname ();
6006	int	6056	int
6007	main ()	6057	main ()
6008	{	6058	{
6009	gethostbyname ();	6059	return gethostbyname ();
6010	;	6060	;
6011	return 0;	6061	return 0;
6012	}	6062	}
6013	_ACEOF	6063	_ACEOF
6014	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6016	(eval $ac_link) 2>conftest.er1
6017	ac_status=$?
6018	grep -v '^ *+' conftest.er1 >conftest.err
6019	rm -f conftest.er1
6020	cat conftest.err >&5
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); } &&
6023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; } &&
6029	{ ac_try='test -s conftest$ac_exeext'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; }; then
6035	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
6036	else	6066	else
6037	echo "$as_me: failed program was:" >&5
6038	sed 's/^/\| /' conftest.$ac_ext >&5
6039
6040	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
6041	fi	6068	fi
6042	rm -f conftest.err conftest.$ac_objext \	6069	rm -f core conftest.err conftest.$ac_objext \
6043	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
6044	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
6045	fi	6072	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6047	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6048	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6049	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6050	fi	6077	fi
6051		6078
6052	fi	6079	fi
6053	fi	6080	fi
…		…
6057	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6084	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6058	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
6059	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
6060	# must be given before -lnsl if both are needed. We assume that	6087	# must be given before -lnsl if both are needed. We assume that
6061	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
6062	echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6063	echo $ECHO_N "checking for connect... $ECHO_C" >&6
6064	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
6065	echo $ECHO_N "(cached) $ECHO_C" >&6
6066	else
6067	cat >conftest.$ac_ext <<_ACEOF
6068	/* confdefs.h. */
6069	_ACEOF
6070	cat confdefs.h >>conftest.$ac_ext
6071	cat >>conftest.$ac_ext <<_ACEOF
6072	/* end confdefs.h. */
6073	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6075	#define connect innocuous_connect
6076		6091
6077	/* System header to define __stub macros and hopefully few prototypes,
6078	which can conflict with char connect (); below.
6079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6080	<limits.h> exists even on freestanding compilers. */
6081
6082	#ifdef __STDC__
6083	# include <limits.h>
6084	#else
6085	# include <assert.h>
6086	#endif
6087
6088	#undef connect
6089
6090	/* Override any gcc2 internal prototype to avoid an error. */
6091	#ifdef __cplusplus
6092	extern "C"
6093	{
6094	#endif
6095	/* We use char because int might match the return type of a gcc2
6096	builtin and then its argument prototype would still apply. */
6097	char connect ();
6098	/* The GNU C library defines this for functions which it implements
6099	to always fail with ENOSYS. Some functions are actually named
6100	something starting with __ and the normal name is an alias. */
6101	#if defined (__stub_connect) \|\| defined (__stub___connect)
6102	choke me
6103	#else
6104	char (*f) () = connect;
6105	#endif
6106	#ifdef __cplusplus
6107	}
6108	#endif
6109
6110	int
6111	main ()
6112	{
6113	return f != connect;
6114	;
6115	return 0;
6116	}
6117	_ACEOF
6118	rm -f conftest.$ac_objext conftest$ac_exeext
6119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6120	(eval $ac_link) 2>conftest.er1
6121	ac_status=$?
6122	grep -v '^ *+' conftest.er1 >conftest.err
6123	rm -f conftest.er1
6124	cat conftest.err >&5
6125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6126	(exit $ac_status); } &&
6127	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6129	(eval $ac_try) 2>&5
6130	ac_status=$?
6131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6132	(exit $ac_status); }; } &&
6133	{ ac_try='test -s conftest$ac_exeext'
6134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6135	(eval $ac_try) 2>&5
6136	ac_status=$?
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); }; }; then
6139	ac_cv_func_connect=yes
6140	else
6141	echo "$as_me: failed program was:" >&5
6142	sed 's/^/\| /' conftest.$ac_ext >&5
6143
6144	ac_cv_func_connect=no
6145	fi	6092	fi
6146	rm -f conftest.err conftest.$ac_objext \
6147	conftest$ac_exeext conftest.$ac_ext
6148	fi
6149	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6150	echo "${ECHO_T}$ac_cv_func_connect" >&6
6151		6093
6152	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
6153	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6154	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
6155	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
6156	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
6157	else	6099	else
6158	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
6159	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6160	cat >conftest.$ac_ext <<_ACEOF
6161	/* confdefs.h. */
6162	_ACEOF
6163	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6164	cat >>conftest.$ac_ext <<_ACEOF
6165	/* end confdefs.h. */	6103	/* end confdefs.h. */
6166		6104
6167	/* Override any gcc2 internal prototype to avoid an error. */	6105	/* Override any GCC internal prototype to avoid an error.
		6106	Use char because int might match the return type of a GCC
		6107	builtin and then its argument prototype would still apply. */
6168	#ifdef __cplusplus	6108	#ifdef __cplusplus
6169	extern "C"	6109	extern "C"
6170	#endif	6110	#endif
6171	/* We use char because int might match the return type of a gcc2
6172	builtin and then its argument prototype would still apply. */
6173	char connect ();	6111	char connect ();
6174	int	6112	int
6175	main ()	6113	main ()
6176	{	6114	{
6177	connect ();	6115	return connect ();
6178	;	6116	;
6179	return 0;	6117	return 0;
6180	}	6118	}
6181	_ACEOF	6119	_ACEOF
6182	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
6183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6184	(eval $ac_link) 2>conftest.er1
6185	ac_status=$?
6186	grep -v '^ *+' conftest.er1 >conftest.err
6187	rm -f conftest.er1
6188	cat conftest.err >&5
6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6190	(exit $ac_status); } &&
6191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6193	(eval $ac_try) 2>&5
6194	ac_status=$?
6195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6196	(exit $ac_status); }; } &&
6197	{ ac_try='test -s conftest$ac_exeext'
6198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6199	(eval $ac_try) 2>&5
6200	ac_status=$?
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); }; }; then
6203	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
6204	else	6122	else
6205	echo "$as_me: failed program was:" >&5
6206	sed 's/^/\| /' conftest.$ac_ext >&5
6207
6208	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
6209	fi	6124	fi
6210	rm -f conftest.err conftest.$ac_objext \	6125	rm -f core conftest.err conftest.$ac_objext \
6211	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
6212	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
6213	fi	6128	fi
6214	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6215	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6216	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6217	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6218	fi	6133	fi
6219		6134
6220	fi	6135	fi
6221		6136
6222	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
6223	echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6224	echo $ECHO_N "checking for remove... $ECHO_C" >&6
6225	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
6226	echo $ECHO_N "(cached) $ECHO_C" >&6
6227	else
6228	cat >conftest.$ac_ext <<_ACEOF
6229	/* confdefs.h. */
6230	_ACEOF
6231	cat confdefs.h >>conftest.$ac_ext
6232	cat >>conftest.$ac_ext <<_ACEOF
6233	/* end confdefs.h. */
6234	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6235	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6236	#define remove innocuous_remove
6237		6140
6238	/* System header to define __stub macros and hopefully few prototypes,
6239	which can conflict with char remove (); below.
6240	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6241	<limits.h> exists even on freestanding compilers. */
6242
6243	#ifdef __STDC__
6244	# include <limits.h>
6245	#else
6246	# include <assert.h>
6247	#endif
6248
6249	#undef remove
6250
6251	/* Override any gcc2 internal prototype to avoid an error. */
6252	#ifdef __cplusplus
6253	extern "C"
6254	{
6255	#endif
6256	/* We use char because int might match the return type of a gcc2
6257	builtin and then its argument prototype would still apply. */
6258	char remove ();
6259	/* The GNU C library defines this for functions which it implements
6260	to always fail with ENOSYS. Some functions are actually named
6261	something starting with __ and the normal name is an alias. */
6262	#if defined (__stub_remove) \|\| defined (__stub___remove)
6263	choke me
6264	#else
6265	char (*f) () = remove;
6266	#endif
6267	#ifdef __cplusplus
6268	}
6269	#endif
6270
6271	int
6272	main ()
6273	{
6274	return f != remove;
6275	;
6276	return 0;
6277	}
6278	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext
6280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281	(eval $ac_link) 2>conftest.er1
6282	ac_status=$?
6283	grep -v '^ *+' conftest.er1 >conftest.err
6284	rm -f conftest.er1
6285	cat conftest.err >&5
6286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	(exit $ac_status); } &&
6288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290	(eval $ac_try) 2>&5
6291	ac_status=$?
6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293	(exit $ac_status); }; } &&
6294	{ ac_try='test -s conftest$ac_exeext'
6295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6296	(eval $ac_try) 2>&5
6297	ac_status=$?
6298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299	(exit $ac_status); }; }; then
6300	ac_cv_func_remove=yes
6301	else
6302	echo "$as_me: failed program was:" >&5
6303	sed 's/^/\| /' conftest.$ac_ext >&5
6304
6305	ac_cv_func_remove=no
6306	fi	6141	fi
6307	rm -f conftest.err conftest.$ac_objext \
6308	conftest$ac_exeext conftest.$ac_ext
6309	fi
6310	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6311	echo "${ECHO_T}$ac_cv_func_remove" >&6
6312		6142
6313	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
6314	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6315	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
6316	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
6317	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
6318	else	6148	else
6319	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
6320	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
6321	cat >conftest.$ac_ext <<_ACEOF
6322	/* confdefs.h. */
6323	_ACEOF
6324	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6325	cat >>conftest.$ac_ext <<_ACEOF
6326	/* end confdefs.h. */	6152	/* end confdefs.h. */
6327		6153
6328	/* Override any gcc2 internal prototype to avoid an error. */	6154	/* Override any GCC internal prototype to avoid an error.
		6155	Use char because int might match the return type of a GCC
		6156	builtin and then its argument prototype would still apply. */
6329	#ifdef __cplusplus	6157	#ifdef __cplusplus
6330	extern "C"	6158	extern "C"
6331	#endif	6159	#endif
6332	/* We use char because int might match the return type of a gcc2
6333	builtin and then its argument prototype would still apply. */
6334	char remove ();	6160	char remove ();
6335	int	6161	int
6336	main ()	6162	main ()
6337	{	6163	{
6338	remove ();	6164	return remove ();
6339	;	6165	;
6340	return 0;	6166	return 0;
6341	}	6167	}
6342	_ACEOF	6168	_ACEOF
6343	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
6344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6345	(eval $ac_link) 2>conftest.er1
6346	ac_status=$?
6347	grep -v '^ *+' conftest.er1 >conftest.err
6348	rm -f conftest.er1
6349	cat conftest.err >&5
6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	(exit $ac_status); } &&
6352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354	(eval $ac_try) 2>&5
6355	ac_status=$?
6356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357	(exit $ac_status); }; } &&
6358	{ ac_try='test -s conftest$ac_exeext'
6359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6360	(eval $ac_try) 2>&5
6361	ac_status=$?
6362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6363	(exit $ac_status); }; }; then
6364	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
6365	else	6171	else
6366	echo "$as_me: failed program was:" >&5
6367	sed 's/^/\| /' conftest.$ac_ext >&5
6368
6369	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
6370	fi	6173	fi
6371	rm -f conftest.err conftest.$ac_objext \	6174	rm -f core conftest.err conftest.$ac_objext \
6372	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
6373	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
6374	fi	6177	fi
6375	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6376	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6377	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6378	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6379	fi	6182	fi
6380		6183
6381	fi	6184	fi
6382		6185
6383	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6384	echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6385	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6386	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
6387	echo $ECHO_N "(cached) $ECHO_C" >&6
6388	else
6389	cat >conftest.$ac_ext <<_ACEOF
6390	/* confdefs.h. */
6391	_ACEOF
6392	cat confdefs.h >>conftest.$ac_ext
6393	cat >>conftest.$ac_ext <<_ACEOF
6394	/* end confdefs.h. */
6395	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6396	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6397	#define shmat innocuous_shmat
6398		6189
6399	/* System header to define __stub macros and hopefully few prototypes,
6400	which can conflict with char shmat (); below.
6401	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6402	<limits.h> exists even on freestanding compilers. */
6403
6404	#ifdef __STDC__
6405	# include <limits.h>
6406	#else
6407	# include <assert.h>
6408	#endif
6409
6410	#undef shmat
6411
6412	/* Override any gcc2 internal prototype to avoid an error. */
6413	#ifdef __cplusplus
6414	extern "C"
6415	{
6416	#endif
6417	/* We use char because int might match the return type of a gcc2
6418	builtin and then its argument prototype would still apply. */
6419	char shmat ();
6420	/* The GNU C library defines this for functions which it implements
6421	to always fail with ENOSYS. Some functions are actually named
6422	something starting with __ and the normal name is an alias. */
6423	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6424	choke me
6425	#else
6426	char (*f) () = shmat;
6427	#endif
6428	#ifdef __cplusplus
6429	}
6430	#endif
6431
6432	int
6433	main ()
6434	{
6435	return f != shmat;
6436	;
6437	return 0;
6438	}
6439	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext
6441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6442	(eval $ac_link) 2>conftest.er1
6443	ac_status=$?
6444	grep -v '^ *+' conftest.er1 >conftest.err
6445	rm -f conftest.er1
6446	cat conftest.err >&5
6447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6448	(exit $ac_status); } &&
6449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6451	(eval $ac_try) 2>&5
6452	ac_status=$?
6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6454	(exit $ac_status); }; } &&
6455	{ ac_try='test -s conftest$ac_exeext'
6456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457	(eval $ac_try) 2>&5
6458	ac_status=$?
6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460	(exit $ac_status); }; }; then
6461	ac_cv_func_shmat=yes
6462	else
6463	echo "$as_me: failed program was:" >&5
6464	sed 's/^/\| /' conftest.$ac_ext >&5
6465
6466	ac_cv_func_shmat=no
6467	fi	6190	fi
6468	rm -f conftest.err conftest.$ac_objext \
6469	conftest$ac_exeext conftest.$ac_ext
6470	fi
6471	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6472	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6473		6191
6474	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
6475	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6476	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
6477	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
6478	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
6479	else	6197	else
6480	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
6481	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
6482	cat >conftest.$ac_ext <<_ACEOF
6483	/* confdefs.h. */
6484	_ACEOF
6485	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6486	cat >>conftest.$ac_ext <<_ACEOF
6487	/* end confdefs.h. */	6201	/* end confdefs.h. */
6488		6202
6489	/* Override any gcc2 internal prototype to avoid an error. */	6203	/* Override any GCC internal prototype to avoid an error.
		6204	Use char because int might match the return type of a GCC
		6205	builtin and then its argument prototype would still apply. */
6490	#ifdef __cplusplus	6206	#ifdef __cplusplus
6491	extern "C"	6207	extern "C"
6492	#endif	6208	#endif
6493	/* We use char because int might match the return type of a gcc2
6494	builtin and then its argument prototype would still apply. */
6495	char shmat ();	6209	char shmat ();
6496	int	6210	int
6497	main ()	6211	main ()
6498	{	6212	{
6499	shmat ();	6213	return shmat ();
6500	;	6214	;
6501	return 0;	6215	return 0;
6502	}	6216	}
6503	_ACEOF	6217	_ACEOF
6504	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
6505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6506	(eval $ac_link) 2>conftest.er1
6507	ac_status=$?
6508	grep -v '^ *+' conftest.er1 >conftest.err
6509	rm -f conftest.er1
6510	cat conftest.err >&5
6511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	(exit $ac_status); } &&
6513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6515	(eval $ac_try) 2>&5
6516	ac_status=$?
6517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518	(exit $ac_status); }; } &&
6519	{ ac_try='test -s conftest$ac_exeext'
6520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6521	(eval $ac_try) 2>&5
6522	ac_status=$?
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); }; }; then
6525	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
6526	else	6220	else
6527	echo "$as_me: failed program was:" >&5
6528	sed 's/^/\| /' conftest.$ac_ext >&5
6529
6530	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
6531	fi	6222	fi
6532	rm -f conftest.err conftest.$ac_objext \	6223	rm -f core conftest.err conftest.$ac_objext \
6533	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
6534	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
6535	fi	6226	fi
6536	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6537	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6538	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6539	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6540	fi	6231	fi
6541		6232
6542	fi	6233	fi
6543	fi	6234	fi
…		…
6549	# check for ICE first), but we must link in the order -lSM -lICE or	6240	# check for ICE first), but we must link in the order -lSM -lICE or
6550	# we get undefined symbols. So assume we have SM if we have ICE.	6241	# we get undefined symbols. So assume we have SM if we have ICE.
6551	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
6552	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
6553	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
6554	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6555	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6556	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6557	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
6558	else	6249	else
6559	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
6560	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6561	cat >conftest.$ac_ext <<_ACEOF
6562	/* confdefs.h. */
6563	_ACEOF
6564	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6565	cat >>conftest.$ac_ext <<_ACEOF
6566	/* end confdefs.h. */	6253	/* end confdefs.h. */
6567		6254
6568	/* Override any gcc2 internal prototype to avoid an error. */	6255	/* Override any GCC internal prototype to avoid an error.
		6256	Use char because int might match the return type of a GCC
		6257	builtin and then its argument prototype would still apply. */
6569	#ifdef __cplusplus	6258	#ifdef __cplusplus
6570	extern "C"	6259	extern "C"
6571	#endif	6260	#endif
6572	/* We use char because int might match the return type of a gcc2
6573	builtin and then its argument prototype would still apply. */
6574	char IceConnectionNumber ();	6261	char IceConnectionNumber ();
6575	int	6262	int
6576	main ()	6263	main ()
6577	{	6264	{
6578	IceConnectionNumber ();	6265	return IceConnectionNumber ();
6579	;	6266	;
6580	return 0;	6267	return 0;
6581	}	6268	}
6582	_ACEOF	6269	_ACEOF
6583	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
6584	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6585	(eval $ac_link) 2>conftest.er1
6586	ac_status=$?
6587	grep -v '^ *+' conftest.er1 >conftest.err
6588	rm -f conftest.er1
6589	cat conftest.err >&5
6590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6591	(exit $ac_status); } &&
6592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6594	(eval $ac_try) 2>&5
6595	ac_status=$?
6596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6597	(exit $ac_status); }; } &&
6598	{ ac_try='test -s conftest$ac_exeext'
6599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6600	(eval $ac_try) 2>&5
6601	ac_status=$?
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); }; }; then
6604	ac_cv_lib_ICE_IceConnectionNumber=yes	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
6605	else	6272	else
6606	echo "$as_me: failed program was:" >&5
6607	sed 's/^/\| /' conftest.$ac_ext >&5
6608
6609	ac_cv_lib_ICE_IceConnectionNumber=no	6273	ac_cv_lib_ICE_IceConnectionNumber=no
6610	fi	6274	fi
6611	rm -f conftest.err conftest.$ac_objext \	6275	rm -f core conftest.err conftest.$ac_objext \
6612	conftest$ac_exeext conftest.$ac_ext	6276	conftest$ac_exeext conftest.$ac_ext
6613	LIBS=$ac_check_lib_save_LIBS	6277	LIBS=$ac_check_lib_save_LIBS
6614	fi	6278	fi
6615	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6616	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6617	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6618	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6619	fi	6283	fi
6620		6284
6621	LDFLAGS=$ac_save_LDFLAGS	6285	LDFLAGS=$ac_save_LDFLAGS
6622		6286
6623	fi	6287	fi
6624		6288
6625		6289
		6290	image_lib=none
6626		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
6627	if test x$support_xpm = xyes; then	6295	if test x$support_pixbuf = xyes; then
6628		6296	support_pixbuf=no
6629		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
6630		6298	set dummy pkg-config; ac_word=$2
6631	# Initialize some more variables set by options.	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6632	# The variables have the same names as the options, with	6300	$as_echo_n "checking for $ac_word... " >&6; }
6633	# dashes changed to underlines.	6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6634		6302	$as_echo_n "(cached) " >&6
6635	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6636	# paths, otherwise set no_xpm=yes.
6637	# Uses ac_ vars as temps to allow command line to override cache and checks.
6638	echo "$as_me:$LINENO: checking for libXpm" >&5
6639	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6640
6641
6642	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6643	if test "${with_xpm_includes+set}" = set; then
6644	withval="$with_xpm_includes"
6645	xpm_includes="$withval"
6646	else	6303	else
6647	xpm_includes=NO	6304	case $PKG_CONFIG in
		6305	[\\/]* \| ?:[\\/]*)
		6306	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6307	;;
		6308	*)
		6309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6310	for as_dir in $PATH
		6311	do
		6312	IFS=$as_save_IFS
		6313	test -z "$as_dir" && as_dir=.
		6314	for ac_exec_ext in '' $ac_executable_extensions; do
		6315	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6316	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6317	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6318	break 2
		6319	fi
		6320	done
		6321	done
		6322	IFS=$as_save_IFS
		6323
		6324	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
		6326	esac
6648	fi;	6327	fi
6649		6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6650	# Check whether --with-xpm_library or --without-xpm_library was given.	6329	if test -n "$PKG_CONFIG"; then
6651	if test "${with_xpm_library+set}" = set; then	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6652	withval="$with_xpm_library"	6331	$as_echo "$PKG_CONFIG" >&6; }
6653	xpm_libraries="$withval"
6654	else	6332	else
6655	xpm_libraries=NO	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6334	$as_echo "no" >&6; }
6656	fi;	6335	fi
6657		6336
6658	# --without-xpm overrides everything else, but does not touch the cache.
6659		6337
6660	# Check whether --with-xpm or --without-xpm was given.	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6661	if test "${with_xpm+set}" = set; then	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6662	withval="$with_xpm"	6340	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6341	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6342	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
6663		6345
6664	fi;	6346	if test x$support_pixbuf = xyes; then
6665	if test "$with_xpm" = no; then	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6666	have_xpm=disabled	6348	$as_echo "ok" >&6; }
6667	else	6349	image_lib=gdk-pixbuf
6668	if test "${ac_cv_have_xpm+set}" = set; then	6350	support_afterimage=no
6669	echo $ECHO_N "(cached) $ECHO_C" >&6
6670	else
6671		6351
6672	vt_xpm_include_X11=no	6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6673	if test -n "$xpm_includes"; then	6353
6674	vt_xpm_includes=$xpm_includes	6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
6675	else	6357	else
6676	vt_xpm_includes=NO	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6359	$as_echo "no" >&6; }
6677	fi	6360	fi
6678	if test -n "$xpm_libraries"; then	6361	fi
6679	vt_xpm_libraries=$xpm_libraries	6362
		6363
		6364
		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
		6368
		6369	if test x$support_startup_notification = xyes; then
		6370	support_startup_notification=no
		6371	# Extract the first word of "pkg-config", so it can be a program name with args.
		6372	set dummy pkg-config; ac_word=$2
		6373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6374	$as_echo_n "checking for $ac_word... " >&6; }
		6375	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6376	$as_echo_n "(cached) " >&6
		6377	else
		6378	case $PKG_CONFIG in
		6379	[\\/]* \| ?:[\\/]*)
		6380	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6381	;;
		6382	*)
		6383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6384	for as_dir in $PATH
		6385	do
		6386	IFS=$as_save_IFS
		6387	test -z "$as_dir" && as_dir=.
		6388	for ac_exec_ext in '' $ac_executable_extensions; do
		6389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6390	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6392	break 2
		6393	fi
		6394	done
		6395	done
		6396	IFS=$as_save_IFS
		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
		6401	fi
		6402	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6403	if test -n "$PKG_CONFIG"; then
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6405	$as_echo "$PKG_CONFIG" >&6; }
		6406	else
		6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6408	$as_echo "no" >&6; }
		6409	fi
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6413	$as_echo_n "checking for libstartup-notification... " >&6; }
		6414	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6415	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6416	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6417	support_startup_notification=yes
		6418	fi
		6419
		6420	if test x$support_startup_notification = xyes; then
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6422	$as_echo "ok" >&6; }
		6423
		6424	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6425
6680	else	6426	else
6681	vt_xpm_libraries=NO	6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
6682	fi	6429	fi
		6430	fi
6683		6431
6684	if test "$vt_xpm_includes" = NO; then
6685	# Guess where to find xpm.h
6686		6432
6687	ac_save_CPPFLAGS="$CPPFLAGS"
6688	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6689		6433
6690	# First, try using that file with no special directory specified.	6434
6691	cat >conftest.$ac_ext <<_ACEOF	6435	AFTERIMAGE_CFLAGS=
6692	/* confdefs.h. */	6436	AFTERIMAGE_LIBS=
6693	_ACEOF	6437	AFTERIMAGE_VERSION=
6694	cat confdefs.h >>conftest.$ac_ext	6438
6695	cat >>conftest.$ac_ext <<_ACEOF	6439	if test x$support_afterimage = xyes; then
6696	/* end confdefs.h. */	6440	support_afterimage=no
6697	#include <X11/xpm.h>	6441
6698	_ACEOF	6442	if test "x$afterimage_config" = "x" ; then
6699	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6443	# Extract the first word of "afterimage-config", so it can be a program name with args.
6700	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6444	set dummy afterimage-config; ac_word=$2
6701	ac_status=$?	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6702	grep -v '^ *+' conftest.er1 >conftest.err	6446	$as_echo_n "checking for $ac_word... " >&6; }
6703	rm -f conftest.er1	6447	if ${ac_cv_path_afterimage_config+:} false; then :
6704	cat conftest.err >&5	6448	$as_echo_n "(cached) " >&6
6705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706	(exit $ac_status); } >/dev/null; then
6707	if test -s conftest.err; then
6708	ac_cpp_err=$ac_cxx_preproc_warn_flag
6709	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6710	else	6449	else
6711	ac_cpp_err=	6450	case $afterimage_config in
6712	fi	6451	[\\/]* \| ?:[\\/]*)
6713	else	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6714	ac_cpp_err=yes	6453	;;
6715	fi	6454	*)
6716	if test -z "$ac_cpp_err"; then	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6717	# We can compile using X headers with no special include directory.	6456	for as_dir in $PATH
6718	vt_xpm_includes=	6457	do
6719	vt_xpm_include_X11=yes	6458	IFS=$as_save_IFS
6720	else	6459	test -z "$as_dir" && as_dir=.
6721	echo "$as_me: failed program was:" >&5	6460	for ac_exec_ext in '' $ac_executable_extensions; do
6722	sed 's/^/\| /' conftest.$ac_ext >&5	6461	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6723		6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6724	CPPFLAGS="$ac_save_CPPFLAGS"	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6725	# Look for the header file in a standard set of common directories.
6726	for ac_dir in \
6727	/usr/X11/include \
6728	/usr/X11R6/include \
6729	/usr/X11R5/include \
6730	/usr/X11R4/include \
6731	\
6732	/usr/include/X11 \
6733	/usr/include/X11R6 \
6734	/usr/include/X11R5 \
6735	/usr/include/X11R4 \
6736	\
6737	/usr/local/X11/include \
6738	/usr/local/X11R6/include \
6739	/usr/local/X11R5/include \
6740	/usr/local/X11R4/include \
6741	\
6742	/usr/local/include/X11 \
6743	/usr/local/include/X11R6 \
6744	/usr/local/include/X11R5 \
6745	/usr/local/include/X11R4 \
6746	\
6747	/usr/X386/include \
6748	/usr/x386/include \
6749	/usr/XFree86/include/X11 \
6750	\
6751	/usr/include \
6752	/usr/local/include \
6753	/usr/unsupported/include \
6754	/usr/athena/include \
6755	/usr/local/x11r5/include \
6756	/usr/lpp/Xamples/include \
6757	\
6758	/usr/openwin/include \
6759	/usr/openwin/share/include \
6760	; \
6761	do
6762	if test -r "$ac_dir/X11/xpm.h"; then
6763	vt_xpm_includes="$ac_dir"
6764	vt_xpm_include_X11=yes
6765	break	6464	break 2
6766	else	6465	fi
6767	if test -r "$ac_dir/xpm.h"; then	6466	done
6768	vt_xpm_includes=$ac_dir	6467	done
6769	break	6468	IFS=$as_save_IFS
		6469
		6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6471	;;
		6472	esac
		6473	fi
		6474	afterimage_config=$ac_cv_path_afterimage_config
		6475	if test -n "$afterimage_config"; then
		6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6477	$as_echo "$afterimage_config" >&6; }
		6478	else
		6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6480	$as_echo "no" >&6; }
		6481	fi
		6482
		6483
		6484	fi
		6485	if test "x$afterimage_config" != "xno" ; then
		6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6489	if test -n "$xAFTERIMAGE_VERSION" ; then
		6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6493	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6494	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6495	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6496	support_afterimage=yes
		6497	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6498	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6500	fi
6770	fi	6501	fi
6771	fi	6502	fi
		6503	if test "x$support_afterimage" = "xyes"; then
		6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6505	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6506	image_lib=libafterimage
		6507
		6508	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6509
		6510
		6511	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6512
		6513	else
		6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6515	$as_echo "no" >&6; }
		6516	fi
		6517	fi
		6518	fi
		6519
		6520
		6521
		6522
		6523	for ac_header in \
		6524	sys/byteorder.h \
		6525	sys/ioctl.h \
		6526	sys/sockio.h \
		6527	sys/strredir.h \
		6528	stdint.h \
		6529	wchar.h \
		6530	cwchar \
		6531
		6532	do :
		6533	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6534	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6536	cat >>confdefs.h <<_ACEOF
		6537	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6538	_ACEOF
		6539
		6540	fi
		6541
6772	done	6542	done
6773	fi
6774	rm -f conftest.err conftest.$ac_ext
6775	fi
6776		6543
6777	if test "$vt_xpm_libraries" = NO; then
6778	# Check for the libraries.
6779		6544
6780	# See if we find them without any special options.	6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6781	# Don't add to $LIBS permanently.	6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6782	ac_save_LIBS="$LIBS"	6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6783	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6548	$as_echo_n "(cached) " >&6
6784	cat >conftest.$ac_ext <<_ACEOF	6549	else
6785	/* confdefs.h. */
6786	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	6551	/* end confdefs.h. */
		6552
		6553	#define XLIB_ILLEGAL_ACCESS
		6554	#include <X11/Xlib.h>
6790		6555
6791	int	6556	int
6792	main ()	6557	main ()
6793	{	6558	{
6794	XpmReadFileToPixmap()	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
6795	;	6563	;
6796	return 0;	6564	return 0;
6797	}	6565	}
6798	_ACEOF	6566	_ACEOF
6799	rm -f conftest.$ac_objext conftest$ac_exeext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
6800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6568	rxvt_cv_xlib_illegal_access=yes
6801	(eval $ac_link) 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } &&
6808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6810	(eval $ac_try) 2>&5
6811	ac_status=$?
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); }; } &&
6814	{ ac_try='test -s conftest$ac_exeext'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; }; then
6820	LIBS="$ac_save_LIBS"
6821	# We can link libXpm with no special library path.
6822	vt_xpm_libraries=
6823	else
6824	echo "$as_me: failed program was:" >&5
6825	sed 's/^/\| /' conftest.$ac_ext >&5
6826
6827	LIBS="$ac_save_LIBS"
6828	# First see if replacing the include by lib works.
6829	for ac_dir in \
6830	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6831	/usr/X11/lib \
6832	/usr/X11R6/lib \
6833	/usr/X11R5/lib \
6834	/usr/X11R4/lib \
6835	\
6836	/usr/lib/X11 \
6837	/usr/lib/X11R6 \
6838	/usr/lib/X11R5 \
6839	/usr/lib/X11R4 \
6840	\
6841	/usr/local/X11/lib \
6842	/usr/local/X11R6/lib \
6843	/usr/local/X11R5/lib \
6844	/usr/local/X11R4/lib \
6845	\
6846	/usr/local/lib/X11 \
6847	/usr/local/lib/X11R6 \
6848	/usr/local/lib/X11R5 \
6849	/usr/local/lib/X11R4 \
6850	\
6851	/usr/X386/lib \
6852	/usr/x386/lib \
6853	/usr/XFree86/lib/X11 \
6854	\
6855	/usr/lib \
6856	/usr/local/lib \
6857	/usr/unsupported/lib \
6858	/usr/athena/lib \
6859	/usr/local/x11r5/lib \
6860	/usr/lpp/Xamples/lib \
6861	\
6862	/usr/openwin/lib \
6863	/usr/openwin/share/lib \
6864	; \
6865	do
6866	for ac_extension in a so sl; do
6867	if test -r $ac_dir/libXpm.$ac_extension; then
6868	vt_xpm_libraries=$ac_dir
6869	break 2
6870	fi
6871	done
6872	done
6873	fi
6874	rm -f conftest.err conftest.$ac_objext \
6875	conftest$ac_exeext conftest.$ac_ext
6876	fi
6877
6878
6879	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6880	ac_cv_have_xpm="have_xpm=no"
6881	else	6569	else
6882	ac_cv_have_xpm="have_xpm=yes \	6570	rxvt_cv_xlib_illegal_access=no
6883	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6884	vt_xpm_include_X11=$vt_xpm_include_X11"
6885	fi
6886	fi
6887	eval "$ac_cv_have_xpm"
6888	fi
6889		6571
6890	if test "$have_xpm" != yes; then	6572	fi
6891	echo "$as_me:$LINENO: result: $have_xpm" >&5	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6892	echo "${ECHO_T}$have_xpm" >&6	6574	fi
6893	no_xpm=yes	6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6894	else	6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6895	if test "$xpm_includes" != NO; then	6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6896	if test "$xpm_includes" = "$vt_xpm_includes"; then	6578
6897	if test -r "$xpm_includes/X11/xpm.h"; then	6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6898	vt_xpm_include_X11=yes	6580
6899	fi	6581	fi
6900	else	6582
6901	vt_xpm_include_X11=no	6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6902	if test -z "$xpm_includes"; then	6584	if test "x$ac_cv_type_mode_t" = xyes; then :
6903	cat >conftest.$ac_ext <<_ACEOF	6585
6904	/* confdefs.h. */
6905	_ACEOF
6906	cat confdefs.h >>conftest.$ac_ext
6907	cat >>conftest.$ac_ext <<_ACEOF
6908	/* end confdefs.h. */
6909	#include <X11/xpm.h>
6910	_ACEOF
6911	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6912	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6913	ac_status=$?
6914	grep -v '^ *+' conftest.er1 >conftest.err
6915	rm -f conftest.er1
6916	cat conftest.err >&5
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); } >/dev/null; then
6919	if test -s conftest.err; then
6920	ac_cpp_err=$ac_cxx_preproc_warn_flag
6921	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6922	else	6586	else
6923	ac_cpp_err=
6924	fi
6925	else
6926	ac_cpp_err=yes
6927	fi
6928	if test -z "$ac_cpp_err"; then
6929	vt_xpm_include_X11=yes
6930	else
6931	echo "$as_me: failed program was:" >&5
6932	sed 's/^/\| /' conftest.$ac_ext >&5
6933		6587
6934
6935	fi
6936	rm -f conftest.err conftest.$ac_ext
6937	else
6938	if test -r "$xpm_includes/X11/xpm.h"; then
6939	vt_xpm_include_X11=yes
6940	fi
6941	fi
6942	fi
6943	vt_xpm_includes=$xpm_includes
6944	fi
6945	if test "x$xpm_libraries" != xNO; then
6946	vt_xpm_libraries=$xpm_libraries
6947	fi
6948	# Update the cache value to reflect the command line values.
6949	ac_cv_have_xpm="have_xpm=yes \
6950	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6951	vt_xpm_include_X11=$vt_xpm_include_X11"
6952	eval "$ac_cv_have_xpm"
6953	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6954	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6955	if test -n "$vt_xpm_includes"; then
6956	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6957	fi
6958	if test -n "$vt_xpm_includes"; then
6959	XPM_CFLAGS="-I$vt_xpm_includes"
6960	fi
6961	XPM_LIBS="-lXpm"
6962	if test -n "$vt_xpm_libraries"; then
6963	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6964	fi
6965	if test "x$vt_xpm_include_X11" = xyes; then
6966
6967	cat >>confdefs.h <<\_ACEOF	6588	cat >>confdefs.h <<_ACEOF
6968	#define XPM_INC_X11 1	6589	#define mode_t int
6969	_ACEOF	6590	_ACEOF
6970		6591
6971	fi
6972	fi	6592	fi
6973		6593
		6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6595	if test "x$ac_cv_type_pid_t" = xyes; then :
6974		6596
6975
6976
6977
6978	if test x$no_xpm = xyes; then
6979	support_xpm=needsmanualspecification
6980	fi
6981	fi
6982
6983	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6984	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6985	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6986	echo $ECHO_N "(cached) $ECHO_C" >&6
6987	else	6597	else
6988	cat >conftest.$ac_ext <<_ACEOF	6598
6989	/* confdefs.h. */	6599	cat >>confdefs.h <<_ACEOF
		6600	#define pid_t int
6990	_ACEOF	6601	_ACEOF
		6602
		6603	fi
		6604
		6605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6606	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6607	if ${ac_cv_type_uid_t+:} false; then :
		6608	$as_echo_n "(cached) " >&6
		6609	else
6991	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992	cat >>conftest.$ac_ext <<_ACEOF
6993	/* end confdefs.h. */	6611	/* end confdefs.h. */
6994	#include <sys/types.h>	6612	#include <sys/types.h>
		6613
		6614	_ACEOF
		6615	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6616	$EGREP "uid_t" >/dev/null 2>&1; then :
		6617	ac_cv_type_uid_t=yes
		6618	else
		6619	ac_cv_type_uid_t=no
		6620	fi
		6621	rm -f conftest*
		6622
		6623	fi
		6624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6625	$as_echo "$ac_cv_type_uid_t" >&6; }
		6626	if test $ac_cv_type_uid_t = no; then
		6627
		6628	$as_echo "#define uid_t int" >>confdefs.h
		6629
		6630
		6631	$as_echo "#define gid_t int" >>confdefs.h
		6632
		6633	fi
		6634
		6635	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6636	case $ac_cv_c_int16_t in #(
		6637	no\|yes) ;; #(
		6638	*)
		6639
		6640	cat >>confdefs.h <<_ACEOF
		6641	#define int16_t $ac_cv_c_int16_t
		6642	_ACEOF
		6643	;;
		6644	esac
		6645
		6646	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6647	case $ac_cv_c_uint16_t in #(
		6648	no\|yes) ;; #(
		6649	*)
		6650
		6651
		6652	cat >>confdefs.h <<_ACEOF
		6653	#define uint16_t $ac_cv_c_uint16_t
		6654	_ACEOF
		6655	;;
		6656	esac
		6657
		6658	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6659	case $ac_cv_c_int32_t in #(
		6660	no\|yes) ;; #(
		6661	*)
		6662
		6663	cat >>confdefs.h <<_ACEOF
		6664	#define int32_t $ac_cv_c_int32_t
		6665	_ACEOF
		6666	;;
		6667	esac
		6668
		6669	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6670	case $ac_cv_c_uint32_t in #(
		6671	no\|yes) ;; #(
		6672	*)
		6673
		6674	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6675
		6676
		6677	cat >>confdefs.h <<_ACEOF
		6678	#define uint32_t $ac_cv_c_uint32_t
		6679	_ACEOF
		6680	;;
		6681	esac
		6682
		6683
		6684	for ac_func in unsetenv
		6685	do :
		6686	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6687	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6688	cat >>confdefs.h <<_ACEOF
		6689	#define HAVE_UNSETENV 1
		6690	_ACEOF
		6691
		6692	fi
		6693	done
		6694
		6695
		6696
		6697	support_utmp=yes
		6698	support_wtmp=yes
		6699	support_lastlog=yes
		6700
		6701	# Check whether --enable-utmp was given.
		6702	if test "${enable_utmp+set}" = set; then :
		6703	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6704	support_utmp=$enableval
		6705	fi
		6706	fi
		6707
		6708
		6709	# Check whether --enable-wtmp was given.
		6710	if test "${enable_wtmp+set}" = set; then :
		6711	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6712	support_wtmp=$enableval
		6713	fi
		6714	fi
		6715
		6716
		6717	# Check whether --enable-lastlog was given.
		6718	if test "${enable_lastlog+set}" = set; then :
		6719	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6720	support_lastlog=$enableval
		6721	fi
		6722	fi
		6723
		6724
		6725	if test x$support_utmp = xyes; then
		6726
		6727	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6728
		6729	fi
		6730	if test x$support_wtmp = xyes; then
		6731
		6732	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6733
		6734	fi
		6735	if test x$support_lastlog = xyes; then
		6736
		6737	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6738
		6739	fi
		6740
		6741	for ac_func in \
		6742	updwtmp \
		6743	updwtmpx \
		6744	updlastlogx \
		6745
		6746	do :
		6747	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6748	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6749	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6750	cat >>confdefs.h <<_ACEOF
		6751	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6752	_ACEOF
		6753
		6754	fi
		6755	done
		6756
		6757
		6758	for ac_header in lastlog.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_LASTLOG_H 1
		6764	_ACEOF
		6765
		6766	fi
		6767
		6768	done
		6769
		6770
		6771
		6772	for ac_header in utmp.h
		6773	do :
		6774	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6775	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
		6777	#define HAVE_UTMP_H 1
		6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6995	#include <sys/wait.h>	6780	#include <sys/types.h>
6996	#ifndef WEXITSTATUS	6781	#include <utmp.h>
6997	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6998	#endif
6999	#ifndef WIFEXITED
7000	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7001	#endif
7002		6782
		6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6785
		6786	cat >>confdefs.h <<_ACEOF
		6787	#define HAVE_STRUCT_UTMP 1
		6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6803	$as_echo_n "checking for $2.$3... " >&6; }
		6804	if eval \${$4+:} false; then :
		6805	$as_echo_n "(cached) " >&6
		6806	else
		6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6808	/* end confdefs.h. */
		6809	$5
7003	int	6810	int
7004	main ()	6811	main ()
7005	{	6812	{
7006	int s;	6813	static $2 ac_aggr;
7007	wait (&s);	6814	if (ac_aggr.$3)
7008	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7009	;
7010	return 0;
7011	}
7012	_ACEOF
7013	rm -f conftest.$ac_objext
7014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7015	(eval $ac_compile) 2>conftest.er1
7016	ac_status=$?
7017	grep -v '^ *+' conftest.er1 >conftest.err
7018	rm -f conftest.er1
7019	cat conftest.err >&5
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	(exit $ac_status); } &&
7022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	(eval $ac_try) 2>&5
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; } &&
7028	{ ac_try='test -s conftest.$ac_objext'
7029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	(eval $ac_try) 2>&5
7031	ac_status=$?
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); }; }; then
7034	ac_cv_header_sys_wait_h=yes
7035	else
7036	echo "$as_me: failed program was:" >&5
7037	sed 's/^/\| /' conftest.$ac_ext >&5
7038
7039	ac_cv_header_sys_wait_h=no
7040	fi
7041	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7042	fi
7043	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7044	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7045	if test $ac_cv_header_sys_wait_h = yes; then
7046
7047	cat >>confdefs.h <<\_ACEOF
7048	#define HAVE_SYS_WAIT_H 1
7049	_ACEOF
7050
7051	fi
7052
7053	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7054	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7055	if test "${ac_cv_header_stdc+set}" = set; then
7056	echo $ECHO_N "(cached) $ECHO_C" >&6
7057	else
7058	cat >conftest.$ac_ext <<_ACEOF
7059	/* confdefs.h. */
7060	_ACEOF
7061	cat confdefs.h >>conftest.$ac_ext
7062	cat >>conftest.$ac_ext <<_ACEOF
7063	/* end confdefs.h. */
7064	#include <stdlib.h>
7065	#include <stdarg.h>
7066	#include <string.h>
7067	#include <float.h>
7068
7069	int
7070	main ()
7071	{
7072
7073	;
7074	return 0;
7075	}
7076	_ACEOF
7077	rm -f conftest.$ac_objext
7078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7079	(eval $ac_compile) 2>conftest.er1
7080	ac_status=$?
7081	grep -v '^ *+' conftest.er1 >conftest.err
7082	rm -f conftest.er1
7083	cat conftest.err >&5
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); } &&
7086	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088	(eval $ac_try) 2>&5
7089	ac_status=$?
7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091	(exit $ac_status); }; } &&
7092	{ ac_try='test -s conftest.$ac_objext'
7093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7094	(eval $ac_try) 2>&5
7095	ac_status=$?
7096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097	(exit $ac_status); }; }; then
7098	ac_cv_header_stdc=yes
7099	else
7100	echo "$as_me: failed program was:" >&5
7101	sed 's/^/\| /' conftest.$ac_ext >&5
7102
7103	ac_cv_header_stdc=no
7104	fi
7105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7106
7107	if test $ac_cv_header_stdc = yes; then
7108	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7109	cat >conftest.$ac_ext <<_ACEOF
7110	/* confdefs.h. */
7111	_ACEOF
7112	cat confdefs.h >>conftest.$ac_ext
7113	cat >>conftest.$ac_ext <<_ACEOF
7114	/* end confdefs.h. */
7115	#include <string.h>
7116
7117	_ACEOF
7118	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7119	$EGREP "memchr" >/dev/null 2>&1; then
7120	:
7121	else
7122	ac_cv_header_stdc=no
7123	fi
7124	rm -f conftest*
7125
7126	fi
7127
7128	if test $ac_cv_header_stdc = yes; then
7129	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7130	cat >conftest.$ac_ext <<_ACEOF
7131	/* confdefs.h. */
7132	_ACEOF
7133	cat confdefs.h >>conftest.$ac_ext
7134	cat >>conftest.$ac_ext <<_ACEOF
7135	/* end confdefs.h. */
7136	#include <stdlib.h>
7137
7138	_ACEOF
7139	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7140	$EGREP "free" >/dev/null 2>&1; then
7141	:
7142	else
7143	ac_cv_header_stdc=no
7144	fi
7145	rm -f conftest*
7146
7147	fi
7148
7149	if test $ac_cv_header_stdc = yes; then
7150	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7151	if test "$cross_compiling" = yes; then
7152	:
7153	else
7154	cat >conftest.$ac_ext <<_ACEOF
7155	/* confdefs.h. */
7156	_ACEOF
7157	cat confdefs.h >>conftest.$ac_ext
7158	cat >>conftest.$ac_ext <<_ACEOF
7159	/* end confdefs.h. */
7160	#include <ctype.h>
7161	#if ((' ' & 0x0FF) == 0x020)
7162	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7163	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7164	#else
7165	# define ISLOWER(c) \
7166	(('a' <= (c) && (c) <= 'i') \
7167	\|\| ('j' <= (c) && (c) <= 'r') \
7168	\|\| ('s' <= (c) && (c) <= 'z'))
7169	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7170	#endif
7171
7172	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7173	int
7174	main ()
7175	{
7176	int i;
7177	for (i = 0; i < 256; i++)
7178	if (XOR (islower (i), ISLOWER (i))
7179	\|\| toupper (i) != TOUPPER (i))
7180	exit(2);
7181	exit (0);
7182	}
7183	_ACEOF
7184	rm -f conftest$ac_exeext
7185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7186	(eval $ac_link) 2>&5
7187	ac_status=$?
7188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191	(eval $ac_try) 2>&5
7192	ac_status=$?
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); }; }; then
7195	:
7196	else
7197	echo "$as_me: program exited with status $ac_status" >&5
7198	echo "$as_me: failed program was:" >&5
7199	sed 's/^/\| /' conftest.$ac_ext >&5
7200
7201	( exit $ac_status )
7202	ac_cv_header_stdc=no
7203	fi
7204	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7205	fi
7206	fi
7207	fi
7208	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7209	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7210	if test $ac_cv_header_stdc = yes; then
7211
7212	cat >>confdefs.h <<\_ACEOF
7213	#define STDC_HEADERS 1
7214	_ACEOF
7215
7216	fi
7217
7218	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7229	inttypes.h stdint.h unistd.h
7230	do
7231	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7232	echo "$as_me:$LINENO: checking for $ac_header" >&5
7233	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7234	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7235	echo $ECHO_N "(cached) $ECHO_C" >&6
7236	else
7237	cat >conftest.$ac_ext <<_ACEOF
7238	/* confdefs.h. */
7239	_ACEOF
7240	cat confdefs.h >>conftest.$ac_ext
7241	cat >>conftest.$ac_ext <<_ACEOF
7242	/* end confdefs.h. */
7243	$ac_includes_default
7244
7245	#include <$ac_header>
7246	_ACEOF
7247	rm -f conftest.$ac_objext
7248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7249	(eval $ac_compile) 2>conftest.er1
7250	ac_status=$?
7251	grep -v '^ *+' conftest.er1 >conftest.err
7252	rm -f conftest.er1
7253	cat conftest.err >&5
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); } &&
7256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; } &&
7262	{ ac_try='test -s conftest.$ac_objext'
7263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7264	(eval $ac_try) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); }; }; then
7268	eval "$as_ac_Header=yes"
7269	else
7270	echo "$as_me: failed program was:" >&5
7271	sed 's/^/\| /' conftest.$ac_ext >&5
7272
7273	eval "$as_ac_Header=no"
7274	fi
7275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7276	fi
7277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7278	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7279	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7280	cat >>confdefs.h <<_ACEOF
7281	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7282	_ACEOF
7283
7284	fi
7285
7286	done
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313	for ac_header in \
7314	assert.h \
7315	fcntl.h \
7316	grp.h \
7317	libc.h \
7318	lastlog.h \
7319	stdarg.h \
7320	stdlib.h \
7321	string.h \
7322	termios.h \
7323	unistd.h \
7324	sys/byteorder.h \
7325	sys/ioctl.h \
7326	sys/select.h \
7327	sys/sockio.h \
7328	sys/strredir.h \
7329	sys/stropts.h \
7330	sys/time.h \
7331	utmp.h \
7332	utmpx.h \
7333	stdint.h \
7334	pty.h \
7335	wchar.h \
7336	cwchar \
7337	clocale \
7338
7339	do
7340	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7341	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7342	echo "$as_me:$LINENO: checking for $ac_header" >&5
7343	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7344	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7345	echo $ECHO_N "(cached) $ECHO_C" >&6
7346	fi
7347	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7348	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7349	else
7350	# Is the header compilable?
7351	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7352	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7353	cat >conftest.$ac_ext <<_ACEOF
7354	/* confdefs.h. */
7355	_ACEOF
7356	cat confdefs.h >>conftest.$ac_ext
7357	cat >>conftest.$ac_ext <<_ACEOF
7358	/* end confdefs.h. */
7359	$ac_includes_default
7360	#include <$ac_header>
7361	_ACEOF
7362	rm -f conftest.$ac_objext
7363	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7364	(eval $ac_compile) 2>conftest.er1
7365	ac_status=$?
7366	grep -v '^ *+' conftest.er1 >conftest.err
7367	rm -f conftest.er1
7368	cat conftest.err >&5
7369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7370	(exit $ac_status); } &&
7371	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7373	(eval $ac_try) 2>&5
7374	ac_status=$?
7375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7376	(exit $ac_status); }; } &&
7377	{ ac_try='test -s conftest.$ac_objext'
7378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7379	(eval $ac_try) 2>&5
7380	ac_status=$?
7381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7382	(exit $ac_status); }; }; then
7383	ac_header_compiler=yes
7384	else
7385	echo "$as_me: failed program was:" >&5
7386	sed 's/^/\| /' conftest.$ac_ext >&5
7387
7388	ac_header_compiler=no
7389	fi
7390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7391	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7392	echo "${ECHO_T}$ac_header_compiler" >&6
7393
7394	# Is the header present?
7395	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7396	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7397	cat >conftest.$ac_ext <<_ACEOF
7398	/* confdefs.h. */
7399	_ACEOF
7400	cat confdefs.h >>conftest.$ac_ext
7401	cat >>conftest.$ac_ext <<_ACEOF
7402	/* end confdefs.h. */
7403	#include <$ac_header>
7404	_ACEOF
7405	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7406	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7407	ac_status=$?
7408	grep -v '^ *+' conftest.er1 >conftest.err
7409	rm -f conftest.er1
7410	cat conftest.err >&5
7411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7412	(exit $ac_status); } >/dev/null; then
7413	if test -s conftest.err; then
7414	ac_cpp_err=$ac_cxx_preproc_warn_flag
7415	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7416	else
7417	ac_cpp_err=
7418	fi
7419	else
7420	ac_cpp_err=yes
7421	fi
7422	if test -z "$ac_cpp_err"; then
7423	ac_header_preproc=yes
7424	else
7425	echo "$as_me: failed program was:" >&5
7426	sed 's/^/\| /' conftest.$ac_ext >&5
7427
7428	ac_header_preproc=no
7429	fi
7430	rm -f conftest.err conftest.$ac_ext
7431	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7432	echo "${ECHO_T}$ac_header_preproc" >&6
7433
7434	# So? What about this header?
7435	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7436	yes:no: )
7437	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7438	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7440	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7441	ac_header_preproc=yes
7442	;;
7443	no:yes:* )
7444	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7445	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7446	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7447	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7448	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7449	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7450	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7451	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7452	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7453	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7454	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7455	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7456	(
7457	cat <<\_ASBOX
7458	## ------------------------------------------ ##
7459	## Report this to the AC_PACKAGE_NAME lists. ##
7460	## ------------------------------------------ ##
7461	_ASBOX
7462	) \|
7463	sed "s/^/$as_me: WARNING: /" >&2
7464	;;
7465	esac
7466	echo "$as_me:$LINENO: checking for $ac_header" >&5
7467	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7468	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7469	echo $ECHO_N "(cached) $ECHO_C" >&6
7470	else
7471	eval "$as_ac_Header=\$ac_header_preproc"
7472	fi
7473	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7474	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7475
7476	fi
7477	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7478	cat >>confdefs.h <<_ACEOF
7479	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7480	_ACEOF
7481
7482	fi
7483
7484	done
7485
7486
7487	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7488	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7489	if test "${ac_cv_header_time+set}" = set; then
7490	echo $ECHO_N "(cached) $ECHO_C" >&6
7491	else
7492	cat >conftest.$ac_ext <<_ACEOF
7493	/* confdefs.h. */
7494	_ACEOF
7495	cat confdefs.h >>conftest.$ac_ext
7496	cat >>conftest.$ac_ext <<_ACEOF
7497	/* end confdefs.h. */
7498	#include <sys/types.h>
7499	#include <sys/time.h>
7500	#include <time.h>
7501
7502	int
7503	main ()
7504	{
7505	if ((struct tm *) 0)
7506	return 0;	6815	return 0;
7507	;	6816	;
7508	return 0;	6817	return 0;
7509	}	6818	}
7510	_ACEOF	6819	_ACEOF
7511	rm -f conftest.$ac_objext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
7512	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6821	eval "$4=yes"
7513	(eval $ac_compile) 2>conftest.er1
7514	ac_status=$?
7515	grep -v '^ *+' conftest.er1 >conftest.err
7516	rm -f conftest.er1
7517	cat conftest.err >&5
7518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7519	(exit $ac_status); } &&
7520	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7522	(eval $ac_try) 2>&5
7523	ac_status=$?
7524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7525	(exit $ac_status); }; } &&
7526	{ ac_try='test -s conftest.$ac_objext'
7527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7528	(eval $ac_try) 2>&5
7529	ac_status=$?
7530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531	(exit $ac_status); }; }; then
7532	ac_cv_header_time=yes
7533	else	6822	else
7534	echo "$as_me: failed program was:" >&5
7535	sed 's/^/\| /' conftest.$ac_ext >&5
7536
7537	ac_cv_header_time=no
7538	fi
7539	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7540	fi
7541	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7542	echo "${ECHO_T}$ac_cv_header_time" >&6
7543	if test $ac_cv_header_time = yes; then
7544
7545	cat >>confdefs.h <<\_ACEOF
7546	#define TIME_WITH_SYS_TIME 1
7547	_ACEOF
7548
7549	fi
7550
7551
7552	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7553	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7554	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7555	echo $ECHO_N "(cached) $ECHO_C" >&6
7556	else
7557	cat >conftest.$ac_ext <<_ACEOF
7558	/* confdefs.h. */
7559	_ACEOF
7560	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7561	cat >>conftest.$ac_ext <<_ACEOF
7562	/* end confdefs.h. */	6824	/* end confdefs.h. */
7563	#include <stdio.h>	6825	$5
7564	#include <sys/ioctl.h>
7565	#ifdef HAVE_TERMIOS_H
7566	#include <termios.h>
7567	#endif
7568	int	6826	int
7569	main ()	6827	main ()
7570	{	6828	{
7571	int a = ECHO;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
7572	;	6832	;
7573	return 0;	6833	return 0;
7574	}	6834	}
7575	_ACEOF	6835	_ACEOF
7576	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
7577	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6837	eval "$4=yes"
7578	(eval $ac_compile) 2>conftest.er1
7579	ac_status=$?
7580	grep -v '^ *+' conftest.er1 >conftest.err
7581	rm -f conftest.er1
7582	cat conftest.err >&5
7583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584	(exit $ac_status); } &&
7585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7587	(eval $ac_try) 2>&5
7588	ac_status=$?
7589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7590	(exit $ac_status); }; } &&
7591	{ ac_try='test -s conftest.$ac_objext'
7592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7593	(eval $ac_try) 2>&5
7594	ac_status=$?
7595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7596	(exit $ac_status); }; }; then
7597	rxvt_cv_header_sysioctl=yes
7598	else	6838	else
7599	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
7600	sed 's/^/\| /' conftest.$ac_ext >&5
7601
7602	rxvt_cv_header_sysioctl=no
7603	fi	6840	fi
7604	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7605	fi	6842	fi
7606	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7607	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7608
7609	if test -n "$GCC"; then
7610	LDARG="-Wl,"
7611	else
7612	LDARG=""
7613	fi
7614	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7615
7616	ac_save_CFLAGS=$CFLAGS
7617	ac_save_LIBS=$LIBS
7618	CFLAGS="$CFLAGS $X_CFLAGS"
7619	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7620	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7621	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7622	if test "${rxvt_cv_rpath+set}" = set; then
7623	echo $ECHO_N "(cached) $ECHO_C" >&6
7624	else
7625	if test "$cross_compiling" = yes; then
7626	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7627	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7628	else
7629	cat >conftest.$ac_ext <<_ACEOF
7630	/* confdefs.h. */
7631	_ACEOF
7632	cat confdefs.h >>conftest.$ac_ext
7633	cat >>conftest.$ac_ext <<_ACEOF
7634	/* end confdefs.h. */
7635
7636	main()
7637	{
7638	exit(0);
7639	(void) XOpenDisplay("foobar");
7640	}
7641	_ACEOF
7642	rm -f conftest$ac_exeext
7643	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7644	(eval $ac_link) 2>&5
7645	ac_status=$?
7646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7647	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7649	(eval $ac_try) 2>&5
7650	ac_status=$?
7651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652	(exit $ac_status); }; }; then
7653	rxvt_cv_rpath=yes
7654	else
7655	echo "$as_me: program exited with status $ac_status" >&5
7656	echo "$as_me: failed program was:" >&5
7657	sed 's/^/\| /' conftest.$ac_ext >&5
7658
7659	( exit $ac_status )
7660	rxvt_cv_rpath=no
7661	fi
7662	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7663	fi
7664	fi
7665	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7666	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7667	if test x$rxvt_cv_rpath != xyes; then
7668	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7669	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7670	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7671	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7672	if test "${rxvt_cv_R+set}" = set; then
7673	echo $ECHO_N "(cached) $ECHO_C" >&6
7674	else
7675	if test "$cross_compiling" = yes; then
7676	rxvt_cv_R=no
7677	else
7678	cat >conftest.$ac_ext <<_ACEOF
7679	/* confdefs.h. */
7680	_ACEOF
7681	cat confdefs.h >>conftest.$ac_ext
7682	cat >>conftest.$ac_ext <<_ACEOF
7683	/* end confdefs.h. */
7684
7685	main()
7686	{
7687	exit(0);
7688	(void) XOpenDisplay("foobar");
7689	}
7690	_ACEOF
7691	rm -f conftest$ac_exeext
7692	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7693	(eval $ac_link) 2>&5
7694	ac_status=$?
7695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7698	(eval $ac_try) 2>&5
7699	ac_status=$?
7700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7701	(exit $ac_status); }; }; then
7702	rxvt_cv_R=yes
7703	else
7704	echo "$as_me: program exited with status $ac_status" >&5
7705	echo "$as_me: failed program was:" >&5
7706	sed 's/^/\| /' conftest.$ac_ext >&5
7707
7708	( exit $ac_status )
7709	rxvt_cv_R=no
7710	fi
7711	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7712	fi
7713	fi
7714	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7715	echo "${ECHO_T}$rxvt_cv_R" >&6
7716	if test x$rxvt_cv_R != xyes; then
7717	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7718	fi
7719	fi
7720
7721	echo "$as_me:$LINENO: checking for XPointer" >&5
7722	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7723	if test "${rxvt_cv_xpointer+set}" = set; then
7724	echo $ECHO_N "(cached) $ECHO_C" >&6
7725	else
7726	cat >conftest.$ac_ext <<_ACEOF
7727	/* confdefs.h. */
7728	_ACEOF
7729	cat confdefs.h >>conftest.$ac_ext
7730	cat >>conftest.$ac_ext <<_ACEOF
7731	/* end confdefs.h. */
7732	#include <X11/Xlib.h>
7733	int
7734	main ()
7735	{
7736	XPointer dummy;
7737	;
7738	return 0;
7739	}
7740	_ACEOF
7741	rm -f conftest.$ac_objext
7742	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7743	(eval $ac_compile) 2>conftest.er1
7744	ac_status=$?
7745	grep -v '^ *+' conftest.er1 >conftest.err
7746	rm -f conftest.er1
7747	cat conftest.err >&5
7748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7749	(exit $ac_status); } &&
7750	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7752	(eval $ac_try) 2>&5
7753	ac_status=$?
7754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755	(exit $ac_status); }; } &&
7756	{ ac_try='test -s conftest.$ac_objext'
7757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7758	(eval $ac_try) 2>&5
7759	ac_status=$?
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); }; }; then
7762	rxvt_cv_xpointer=yes
7763	else
7764	echo "$as_me: failed program was:" >&5
7765	sed 's/^/\| /' conftest.$ac_ext >&5
7766
7767	rxvt_cv_xpointer=no
7768	fi
7769	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7770	fi	6844	fi
7771	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6845	eval ac_res=\$$4
7772	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7773	if test x$rxvt_cv_xpointer = xyes; then	6847	$as_echo "$ac_res" >&6; }
		6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7774		6849
7775	cat >>confdefs.h <<\_ACEOF	6850	} # ac_fn_cxx_check_member
7776	#define HAVE_XPOINTER 1	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7777	_ACEOF
7778
7779	fi
7780	LIBS=$ac_save_LIBS
7781	CFLAGS=$ac_save_CFLAGS
7782
7783
7784	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7785	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7786	if test "${ac_cv_c_const+set}" = set; then
7787	echo $ECHO_N "(cached) $ECHO_C" >&6
7788	else
7789	cat >conftest.$ac_ext <<_ACEOF
7790	/* confdefs.h. */
7791	_ACEOF
7792	cat confdefs.h >>conftest.$ac_ext
7793	cat >>conftest.$ac_ext <<_ACEOF
7794	/* end confdefs.h. */
7795
7796	int
7797	main ()
7798	{
7799	/* FIXME: Include the comments suggested by Paul. */
7800	#ifndef __cplusplus
7801	/* Ultrix mips cc rejects this. */
7802	typedef int charset[2];
7803	const charset x;
7804	/* SunOS 4.1.1 cc rejects this. */
7805	char const const ccp;
7806	char **p;
7807	/* NEC SVR4.0.2 mips cc rejects this. */
7808	struct point {int x, y;};
7809	static struct point const zero = {0,0};
7810	/* AIX XL C 1.02.0.0 rejects this.
7811	It does not let you subtract one const X* pointer from another in
7812	an arm of an if-expression whose if-part is not a constant
7813	expression */
7814	const char *g = "string";
7815	ccp = &g + (g ? g-g : 0);
7816	/* HPUX 7.0 cc rejects these. */
7817	++ccp;
7818	p = (char**) ccp;
7819	ccp = (char const const ) p;
7820	{ /* SCO 3.2v4 cc rejects this. */
7821	char *t;
7822	char const s = 0 ? (char ) 0 : (char const *) 0;
7823
7824	*t++ = 0;
7825	}
7826	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7827	int x[] = {25, 17};
7828	const int *foo = &x[0];
7829	++foo;
7830	}
7831	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7832	typedef const int *iptr;
7833	iptr p = 0;
7834	++p;
7835	}
7836	{ /* AIX XL C 1.02.0.0 rejects this saying
7837	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7838	struct s { int j; const int *ap[3]; };
7839	struct s *b; b->j = 5;
7840	}
7841	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7842	const int foo = 10;
7843	}
7844	#endif
7845
7846	;
7847	return 0;
7848	}
7849	_ACEOF
7850	rm -f conftest.$ac_objext
7851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7852	(eval $ac_compile) 2>conftest.er1
7853	ac_status=$?
7854	grep -v '^ *+' conftest.er1 >conftest.err
7855	rm -f conftest.er1
7856	cat conftest.err >&5
7857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7858	(exit $ac_status); } &&
7859	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7861	(eval $ac_try) 2>&5
7862	ac_status=$?
7863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7864	(exit $ac_status); }; } &&
7865	{ ac_try='test -s conftest.$ac_objext'
7866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7867	(eval $ac_try) 2>&5
7868	ac_status=$?
7869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7870	(exit $ac_status); }; }; then
7871	ac_cv_c_const=yes
7872	else
7873	echo "$as_me: failed program was:" >&5
7874	sed 's/^/\| /' conftest.$ac_ext >&5
7875
7876	ac_cv_c_const=no
7877	fi
7878	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7879	fi
7880	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7881	echo "${ECHO_T}$ac_cv_c_const" >&6
7882	if test $ac_cv_c_const = no; then
7883
7884	cat >>confdefs.h <<\_ACEOF
7885	#define const
7886	_ACEOF
7887
7888	fi
7889
7890	echo "$as_me:$LINENO: checking for inline" >&5
7891	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7892	if test "${ac_cv_c_inline+set}" = set; then
7893	echo $ECHO_N "(cached) $ECHO_C" >&6
7894	else
7895	ac_cv_c_inline=no
7896	for ac_kw in inline __inline__ __inline; do
7897	cat >conftest.$ac_ext <<_ACEOF
7898	/* confdefs.h. */
7899	_ACEOF
7900	cat confdefs.h >>conftest.$ac_ext
7901	cat >>conftest.$ac_ext <<_ACEOF
7902	/* end confdefs.h. */
7903	#ifndef __cplusplus
7904	typedef int foo_t;
7905	static $ac_kw foo_t static_foo () {return 0; }
7906	$ac_kw foo_t foo () {return 0; }
7907	#endif
7908
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7912	(eval $ac_compile) 2>conftest.er1
7913	ac_status=$?
7914	grep -v '^ *+' conftest.er1 >conftest.err
7915	rm -f conftest.er1
7916	cat conftest.err >&5
7917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7918	(exit $ac_status); } &&
7919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7921	(eval $ac_try) 2>&5
7922	ac_status=$?
7923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7924	(exit $ac_status); }; } &&
7925	{ ac_try='test -s conftest.$ac_objext'
7926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7927	(eval $ac_try) 2>&5
7928	ac_status=$?
7929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7930	(exit $ac_status); }; }; then
7931	ac_cv_c_inline=$ac_kw; break
7932	else
7933	echo "$as_me: failed program was:" >&5
7934	sed 's/^/\| /' conftest.$ac_ext >&5
7935
7936	fi
7937	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7938	done
7939
7940	fi
7941	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7942	echo "${ECHO_T}$ac_cv_c_inline" >&6
7943
7944
7945	case $ac_cv_c_inline in
7946	inline \| yes) ;;
7947	*)
7948	case $ac_cv_c_inline in
7949	no) ac_val=;;
7950	*) ac_val=$ac_cv_c_inline;;
7951	esac
7952	cat >>confdefs.h <<_ACEOF
7953	#ifndef __cplusplus
7954	#define inline $ac_val
7955	#endif
7956	_ACEOF
7957	;;
7958	esac
7959
7960
7961
7962	echo "$as_me:$LINENO: checking for mode_t" >&5
7963	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7964	if test "${ac_cv_type_mode_t+set}" = set; then
7965	echo $ECHO_N "(cached) $ECHO_C" >&6
7966	else
7967	cat >conftest.$ac_ext <<_ACEOF
7968	/* confdefs.h. */
7969	_ACEOF
7970	cat confdefs.h >>conftest.$ac_ext
7971	cat >>conftest.$ac_ext <<_ACEOF
7972	/* end confdefs.h. */
7973	$ac_includes_default
7974	int
7975	main ()
7976	{
7977	if ((mode_t *) 0)
7978	return 0;
7979	if (sizeof (mode_t))
7980	return 0;
7981	;
7982	return 0;
7983	}
7984	_ACEOF
7985	rm -f conftest.$ac_objext
7986	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7987	(eval $ac_compile) 2>conftest.er1
7988	ac_status=$?
7989	grep -v '^ *+' conftest.er1 >conftest.err
7990	rm -f conftest.er1
7991	cat conftest.err >&5
7992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7993	(exit $ac_status); } &&
7994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7996	(eval $ac_try) 2>&5
7997	ac_status=$?
7998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7999	(exit $ac_status); }; } &&
8000	{ ac_try='test -s conftest.$ac_objext'
8001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8002	(eval $ac_try) 2>&5
8003	ac_status=$?
8004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8005	(exit $ac_status); }; }; then
8006	ac_cv_type_mode_t=yes
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/\| /' conftest.$ac_ext >&5
8010
8011	ac_cv_type_mode_t=no
8012	fi
8013	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8014	fi
8015	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8016	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
8017	if test $ac_cv_type_mode_t = yes; then
8018	:
8019	else
8020
8021	cat >>confdefs.h <<_ACEOF
8022	#define mode_t int
8023	_ACEOF
8024
8025	fi
8026
8027	echo "$as_me:$LINENO: checking for pid_t" >&5
8028	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8029	if test "${ac_cv_type_pid_t+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	$ac_includes_default
8039	int
8040	main ()
8041	{
8042	if ((pid_t *) 0)
8043	return 0;
8044	if (sizeof (pid_t))
8045	return 0;
8046	;
8047	return 0;
8048	}
8049	_ACEOF
8050	rm -f conftest.$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 $ac_status); }; }; then
8071	ac_cv_type_pid_t=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	ac_cv_type_pid_t=no
8077	fi
8078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8079	fi
8080	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8081	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8082	if test $ac_cv_type_pid_t = yes; then
8083	:
8084	else
8085
8086	cat >>confdefs.h <<_ACEOF
8087	#define pid_t int
8088	_ACEOF
8089
8090	fi
8091
8092	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8093	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8094	if test "${ac_cv_type_uid_t+set}" = set; then
8095	echo $ECHO_N "(cached) $ECHO_C" >&6
8096	else
8097	cat >conftest.$ac_ext <<_ACEOF
8098	/* confdefs.h. */
8099	_ACEOF
8100	cat confdefs.h >>conftest.$ac_ext
8101	cat >>conftest.$ac_ext <<_ACEOF
8102	/* end confdefs.h. */
8103	#include <sys/types.h>
8104
8105	_ACEOF
8106	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8107	$EGREP "uid_t" >/dev/null 2>&1; then
8108	ac_cv_type_uid_t=yes
8109	else
8110	ac_cv_type_uid_t=no
8111	fi
8112	rm -f conftest*
8113
8114	fi
8115	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8116	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8117	if test $ac_cv_type_uid_t = no; then
8118
8119	cat >>confdefs.h <<\_ACEOF
8120	#define uid_t int
8121	_ACEOF
8122
8123
8124	cat >>confdefs.h <<\_ACEOF
8125	#define gid_t int
8126	_ACEOF
8127
8128	fi
8129
8130
8131	echo "$as_me:$LINENO: checking for short" >&5
8132	echo $ECHO_N "checking for short... $ECHO_C" >&6
8133	if test "${ac_cv_type_short+set}" = set; then
8134	echo $ECHO_N "(cached) $ECHO_C" >&6
8135	else
8136	cat >conftest.$ac_ext <<_ACEOF
8137	/* confdefs.h. */
8138	_ACEOF
8139	cat confdefs.h >>conftest.$ac_ext
8140	cat >>conftest.$ac_ext <<_ACEOF
8141	/* end confdefs.h. */
8142	$ac_includes_default
8143	int
8144	main ()
8145	{
8146	if ((short *) 0)
8147	return 0;
8148	if (sizeof (short))
8149	return 0;
8150	;
8151	return 0;
8152	}
8153	_ACEOF
8154	rm -f conftest.$ac_objext
8155	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8156	(eval $ac_compile) 2>conftest.er1
8157	ac_status=$?
8158	grep -v '^ *+' conftest.er1 >conftest.err
8159	rm -f conftest.er1
8160	cat conftest.err >&5
8161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8162	(exit $ac_status); } &&
8163	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8165	(eval $ac_try) 2>&5
8166	ac_status=$?
8167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8168	(exit $ac_status); }; } &&
8169	{ ac_try='test -s conftest.$ac_objext'
8170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8171	(eval $ac_try) 2>&5
8172	ac_status=$?
8173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8174	(exit $ac_status); }; }; then
8175	ac_cv_type_short=yes
8176	else
8177	echo "$as_me: failed program was:" >&5
8178	sed 's/^/\| /' conftest.$ac_ext >&5
8179
8180	ac_cv_type_short=no
8181	fi
8182	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8183	fi
8184	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8185	echo "${ECHO_T}$ac_cv_type_short" >&6
8186
8187	echo "$as_me:$LINENO: checking size of short" >&5
8188	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8189	if test "${ac_cv_sizeof_short+set}" = set; then
8190	echo $ECHO_N "(cached) $ECHO_C" >&6
8191	else
8192	if test "$ac_cv_type_short" = yes; then
8193	# The cast to unsigned long works around a bug in the HP C Compiler
8194	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8195	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8196	# This bug is HP SR number 8606223364.
8197	if test "$cross_compiling" = yes; then
8198	# Depending upon the size, compute the lo and hi bounds.
8199	cat >conftest.$ac_ext <<_ACEOF
8200	/* confdefs.h. */
8201	_ACEOF
8202	cat confdefs.h >>conftest.$ac_ext
8203	cat >>conftest.$ac_ext <<_ACEOF
8204	/* end confdefs.h. */
8205	$ac_includes_default
8206	int
8207	main ()
8208	{
8209	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8210	test_array [0] = 0
8211
8212	;
8213	return 0;
8214	}
8215	_ACEOF
8216	rm -f conftest.$ac_objext
8217	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8218	(eval $ac_compile) 2>conftest.er1
8219	ac_status=$?
8220	grep -v '^ *+' conftest.er1 >conftest.err
8221	rm -f conftest.er1
8222	cat conftest.err >&5
8223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8224	(exit $ac_status); } &&
8225	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8227	(eval $ac_try) 2>&5
8228	ac_status=$?
8229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8230	(exit $ac_status); }; } &&
8231	{ ac_try='test -s conftest.$ac_objext'
8232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8233	(eval $ac_try) 2>&5
8234	ac_status=$?
8235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236	(exit $ac_status); }; }; then
8237	ac_lo=0 ac_mid=0
8238	while :; do
8239	cat >conftest.$ac_ext <<_ACEOF
8240	/* confdefs.h. */
8241	_ACEOF
8242	cat confdefs.h >>conftest.$ac_ext
8243	cat >>conftest.$ac_ext <<_ACEOF
8244	/* end confdefs.h. */
8245	$ac_includes_default
8246	int
8247	main ()
8248	{
8249	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8250	test_array [0] = 0
8251
8252	;
8253	return 0;
8254	}
8255	_ACEOF
8256	rm -f conftest.$ac_objext
8257	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8258	(eval $ac_compile) 2>conftest.er1
8259	ac_status=$?
8260	grep -v '^ *+' conftest.er1 >conftest.err
8261	rm -f conftest.er1
8262	cat conftest.err >&5
8263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264	(exit $ac_status); } &&
8265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8267	(eval $ac_try) 2>&5
8268	ac_status=$?
8269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8270	(exit $ac_status); }; } &&
8271	{ ac_try='test -s conftest.$ac_objext'
8272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8273	(eval $ac_try) 2>&5
8274	ac_status=$?
8275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8276	(exit $ac_status); }; }; then
8277	ac_hi=$ac_mid; break
8278	else
8279	echo "$as_me: failed program was:" >&5
8280	sed 's/^/\| /' conftest.$ac_ext >&5
8281
8282	ac_lo=`expr $ac_mid + 1`
8283	if test $ac_lo -le $ac_mid; then
8284	ac_lo= ac_hi=
8285	break
8286	fi
8287	ac_mid=`expr 2 '*' $ac_mid + 1`
8288	fi
8289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8290	done
8291	else
8292	echo "$as_me: failed program was:" >&5
8293	sed 's/^/\| /' conftest.$ac_ext >&5
8294
8295	cat >conftest.$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	$ac_includes_default
8302	int
8303	main ()
8304	{
8305	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8306	test_array [0] = 0
8307
8308	;
8309	return 0;
8310	}
8311	_ACEOF
8312	rm -f conftest.$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 $ac_status); }; }; then
8333	ac_hi=-1 ac_mid=-1
8334	while :; do
8335	cat >conftest.$ac_ext <<_ACEOF
8336	/* confdefs.h. */
8337	_ACEOF
8338	cat confdefs.h >>conftest.$ac_ext
8339	cat >>conftest.$ac_ext <<_ACEOF
8340	/* end confdefs.h. */
8341	$ac_includes_default
8342	int
8343	main ()
8344	{
8345	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8346	test_array [0] = 0
8347
8348	;
8349	return 0;
8350	}
8351	_ACEOF
8352	rm -f conftest.$ac_objext
8353	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8354	(eval $ac_compile) 2>conftest.er1
8355	ac_status=$?
8356	grep -v '^ *+' conftest.er1 >conftest.err
8357	rm -f conftest.er1
8358	cat conftest.err >&5
8359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8360	(exit $ac_status); } &&
8361	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8363	(eval $ac_try) 2>&5
8364	ac_status=$?
8365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366	(exit $ac_status); }; } &&
8367	{ ac_try='test -s conftest.$ac_objext'
8368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8369	(eval $ac_try) 2>&5
8370	ac_status=$?
8371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372	(exit $ac_status); }; }; then
8373	ac_lo=$ac_mid; break
8374	else
8375	echo "$as_me: failed program was:" >&5
8376	sed 's/^/\| /' conftest.$ac_ext >&5
8377
8378	ac_hi=`expr '(' $ac_mid ')' - 1`
8379	if test $ac_mid -le $ac_hi; then
8380	ac_lo= ac_hi=
8381	break
8382	fi
8383	ac_mid=`expr 2 '*' $ac_mid`
8384	fi
8385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8386	done
8387	else
8388	echo "$as_me: failed program was:" >&5
8389	sed 's/^/\| /' conftest.$ac_ext >&5
8390
8391	ac_lo= ac_hi=
8392	fi
8393	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8394	fi
8395	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8396	# Binary search between lo and hi bounds.
8397	while test "x$ac_lo" != "x$ac_hi"; do
8398	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8399	cat >conftest.$ac_ext <<_ACEOF
8400	/* confdefs.h. */
8401	_ACEOF
8402	cat confdefs.h >>conftest.$ac_ext
8403	cat >>conftest.$ac_ext <<_ACEOF
8404	/* end confdefs.h. */
8405	$ac_includes_default
8406	int
8407	main ()
8408	{
8409	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8410	test_array [0] = 0
8411
8412	;
8413	return 0;
8414	}
8415	_ACEOF
8416	rm -f conftest.$ac_objext
8417	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8418	(eval $ac_compile) 2>conftest.er1
8419	ac_status=$?
8420	grep -v '^ *+' conftest.er1 >conftest.err
8421	rm -f conftest.er1
8422	cat conftest.err >&5
8423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8424	(exit $ac_status); } &&
8425	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8427	(eval $ac_try) 2>&5
8428	ac_status=$?
8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430	(exit $ac_status); }; } &&
8431	{ ac_try='test -s conftest.$ac_objext'
8432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8433	(eval $ac_try) 2>&5
8434	ac_status=$?
8435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8436	(exit $ac_status); }; }; then
8437	ac_hi=$ac_mid
8438	else
8439	echo "$as_me: failed program was:" >&5
8440	sed 's/^/\| /' conftest.$ac_ext >&5
8441
8442	ac_lo=`expr '(' $ac_mid ')' + 1`
8443	fi
8444	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8445	done
8446	case $ac_lo in
8447	?*) ac_cv_sizeof_short=$ac_lo;;
8448	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8449	See \`config.log' for more details." >&5
8450	echo "$as_me: error: cannot compute sizeof (short), 77
8451	See \`config.log' for more details." >&2;}
8452	{ (exit 1); exit 1; }; } ;;
8453	esac
8454	else
8455	if test "$cross_compiling" = yes; then
8456	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8457	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8458	{ (exit 1); exit 1; }; }
8459	else
8460	cat >conftest.$ac_ext <<_ACEOF
8461	/* confdefs.h. */
8462	_ACEOF
8463	cat confdefs.h >>conftest.$ac_ext
8464	cat >>conftest.$ac_ext <<_ACEOF
8465	/* end confdefs.h. */
8466	$ac_includes_default
8467	long longval () { return (long) (sizeof (short)); }
8468	unsigned long ulongval () { return (long) (sizeof (short)); }
8469	#include <stdio.h>
8470	#include <stdlib.h>
8471	int
8472	main ()
8473	{
8474
8475	FILE *f = fopen ("conftest.val", "w");
8476	if (! f)
8477	exit (1);
8478	if (((long) (sizeof (short))) < 0)
8479	{
8480	long i = longval ();
8481	if (i != ((long) (sizeof (short))))
8482	exit (1);
8483	fprintf (f, "%ld\n", i);
8484	}
8485	else
8486	{
8487	unsigned long i = ulongval ();
8488	if (i != ((long) (sizeof (short))))
8489	exit (1);
8490	fprintf (f, "%lu\n", i);
8491	}
8492	exit (ferror (f) \|\| fclose (f) != 0);
8493
8494	;
8495	return 0;
8496	}
8497	_ACEOF
8498	rm -f conftest$ac_exeext
8499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8500	(eval $ac_link) 2>&5
8501	ac_status=$?
8502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8505	(eval $ac_try) 2>&5
8506	ac_status=$?
8507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8508	(exit $ac_status); }; }; then
8509	ac_cv_sizeof_short=`cat conftest.val`
8510	else
8511	echo "$as_me: program exited with status $ac_status" >&5
8512	echo "$as_me: failed program was:" >&5
8513	sed 's/^/\| /' conftest.$ac_ext >&5
8514
8515	( exit $ac_status )
8516	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8517	See \`config.log' for more details." >&5
8518	echo "$as_me: error: cannot compute sizeof (short), 77
8519	See \`config.log' for more details." >&2;}
8520	{ (exit 1); exit 1; }; }
8521	fi
8522	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8523	fi
8524	fi
8525	rm -f conftest.val
8526	else
8527	ac_cv_sizeof_short=0
8528	fi
8529	fi
8530	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8531	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8532	cat >>confdefs.h <<_ACEOF
8533	#define SIZEOF_SHORT $ac_cv_sizeof_short
8534	_ACEOF
8535
8536
8537	echo "$as_me:$LINENO: checking for int" >&5
8538	echo $ECHO_N "checking for int... $ECHO_C" >&6
8539	if test "${ac_cv_type_int+set}" = set; then
8540	echo $ECHO_N "(cached) $ECHO_C" >&6
8541	else
8542	cat >conftest.$ac_ext <<_ACEOF
8543	/* confdefs.h. */
8544	_ACEOF
8545	cat confdefs.h >>conftest.$ac_ext
8546	cat >>conftest.$ac_ext <<_ACEOF
8547	/* end confdefs.h. */
8548	$ac_includes_default
8549	int
8550	main ()
8551	{
8552	if ((int *) 0)
8553	return 0;
8554	if (sizeof (int))
8555	return 0;
8556	;
8557	return 0;
8558	}
8559	_ACEOF
8560	rm -f conftest.$ac_objext
8561	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8562	(eval $ac_compile) 2>conftest.er1
8563	ac_status=$?
8564	grep -v '^ *+' conftest.er1 >conftest.err
8565	rm -f conftest.er1
8566	cat conftest.err >&5
8567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8568	(exit $ac_status); } &&
8569	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8571	(eval $ac_try) 2>&5
8572	ac_status=$?
8573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574	(exit $ac_status); }; } &&
8575	{ ac_try='test -s conftest.$ac_objext'
8576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8577	(eval $ac_try) 2>&5
8578	ac_status=$?
8579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8580	(exit $ac_status); }; }; then
8581	ac_cv_type_int=yes
8582	else
8583	echo "$as_me: failed program was:" >&5
8584	sed 's/^/\| /' conftest.$ac_ext >&5
8585
8586	ac_cv_type_int=no
8587	fi
8588	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8589	fi
8590	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8591	echo "${ECHO_T}$ac_cv_type_int" >&6
8592
8593	echo "$as_me:$LINENO: checking size of int" >&5
8594	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8595	if test "${ac_cv_sizeof_int+set}" = set; then
8596	echo $ECHO_N "(cached) $ECHO_C" >&6
8597	else
8598	if test "$ac_cv_type_int" = yes; then
8599	# The cast to unsigned long works around a bug in the HP C Compiler
8600	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8601	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8602	# This bug is HP SR number 8606223364.
8603	if test "$cross_compiling" = yes; then
8604	# Depending upon the size, compute the lo and hi bounds.
8605	cat >conftest.$ac_ext <<_ACEOF
8606	/* confdefs.h. */
8607	_ACEOF
8608	cat confdefs.h >>conftest.$ac_ext
8609	cat >>conftest.$ac_ext <<_ACEOF
8610	/* end confdefs.h. */
8611	$ac_includes_default
8612	int
8613	main ()
8614	{
8615	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8616	test_array [0] = 0
8617
8618	;
8619	return 0;
8620	}
8621	_ACEOF
8622	rm -f conftest.$ac_objext
8623	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8624	(eval $ac_compile) 2>conftest.er1
8625	ac_status=$?
8626	grep -v '^ *+' conftest.er1 >conftest.err
8627	rm -f conftest.er1
8628	cat conftest.err >&5
8629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8630	(exit $ac_status); } &&
8631	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8633	(eval $ac_try) 2>&5
8634	ac_status=$?
8635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8636	(exit $ac_status); }; } &&
8637	{ ac_try='test -s conftest.$ac_objext'
8638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8639	(eval $ac_try) 2>&5
8640	ac_status=$?
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); }; }; then
8643	ac_lo=0 ac_mid=0
8644	while :; do
8645	cat >conftest.$ac_ext <<_ACEOF
8646	/* confdefs.h. */
8647	_ACEOF
8648	cat confdefs.h >>conftest.$ac_ext
8649	cat >>conftest.$ac_ext <<_ACEOF
8650	/* end confdefs.h. */
8651	$ac_includes_default
8652	int
8653	main ()
8654	{
8655	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8656	test_array [0] = 0
8657
8658	;
8659	return 0;
8660	}
8661	_ACEOF
8662	rm -f conftest.$ac_objext
8663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8664	(eval $ac_compile) 2>conftest.er1
8665	ac_status=$?
8666	grep -v '^ *+' conftest.er1 >conftest.err
8667	rm -f conftest.er1
8668	cat conftest.err >&5
8669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8670	(exit $ac_status); } &&
8671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8673	(eval $ac_try) 2>&5
8674	ac_status=$?
8675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676	(exit $ac_status); }; } &&
8677	{ ac_try='test -s conftest.$ac_objext'
8678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8679	(eval $ac_try) 2>&5
8680	ac_status=$?
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); }; }; then
8683	ac_hi=$ac_mid; break
8684	else
8685	echo "$as_me: failed program was:" >&5
8686	sed 's/^/\| /' conftest.$ac_ext >&5
8687
8688	ac_lo=`expr $ac_mid + 1`
8689	if test $ac_lo -le $ac_mid; then
8690	ac_lo= ac_hi=
8691	break
8692	fi
8693	ac_mid=`expr 2 '*' $ac_mid + 1`
8694	fi
8695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8696	done
8697	else
8698	echo "$as_me: failed program was:" >&5
8699	sed 's/^/\| /' conftest.$ac_ext >&5
8700
8701	cat >conftest.$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	$ac_includes_default
8708	int
8709	main ()
8710	{
8711	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8712	test_array [0] = 0
8713
8714	;
8715	return 0;
8716	}
8717	_ACEOF
8718	rm -f conftest.$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 $ac_status); }; }; then
8739	ac_hi=-1 ac_mid=-1
8740	while :; do
8741	cat >conftest.$ac_ext <<_ACEOF
8742	/* confdefs.h. */
8743	_ACEOF
8744	cat confdefs.h >>conftest.$ac_ext
8745	cat >>conftest.$ac_ext <<_ACEOF
8746	/* end confdefs.h. */
8747	$ac_includes_default
8748	int
8749	main ()
8750	{
8751	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8752	test_array [0] = 0
8753
8754	;
8755	return 0;
8756	}
8757	_ACEOF
8758	rm -f conftest.$ac_objext
8759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8760	(eval $ac_compile) 2>conftest.er1
8761	ac_status=$?
8762	grep -v '^ *+' conftest.er1 >conftest.err
8763	rm -f conftest.er1
8764	cat conftest.err >&5
8765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8766	(exit $ac_status); } &&
8767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8769	(eval $ac_try) 2>&5
8770	ac_status=$?
8771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772	(exit $ac_status); }; } &&
8773	{ ac_try='test -s conftest.$ac_objext'
8774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8775	(eval $ac_try) 2>&5
8776	ac_status=$?
8777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8778	(exit $ac_status); }; }; then
8779	ac_lo=$ac_mid; break
8780	else
8781	echo "$as_me: failed program was:" >&5
8782	sed 's/^/\| /' conftest.$ac_ext >&5
8783
8784	ac_hi=`expr '(' $ac_mid ')' - 1`
8785	if test $ac_mid -le $ac_hi; then
8786	ac_lo= ac_hi=
8787	break
8788	fi
8789	ac_mid=`expr 2 '*' $ac_mid`
8790	fi
8791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8792	done
8793	else
8794	echo "$as_me: failed program was:" >&5
8795	sed 's/^/\| /' conftest.$ac_ext >&5
8796
8797	ac_lo= ac_hi=
8798	fi
8799	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8800	fi
8801	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8802	# Binary search between lo and hi bounds.
8803	while test "x$ac_lo" != "x$ac_hi"; do
8804	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8805	cat >conftest.$ac_ext <<_ACEOF
8806	/* confdefs.h. */
8807	_ACEOF
8808	cat confdefs.h >>conftest.$ac_ext
8809	cat >>conftest.$ac_ext <<_ACEOF
8810	/* end confdefs.h. */
8811	$ac_includes_default
8812	int
8813	main ()
8814	{
8815	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8816	test_array [0] = 0
8817
8818	;
8819	return 0;
8820	}
8821	_ACEOF
8822	rm -f conftest.$ac_objext
8823	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8824	(eval $ac_compile) 2>conftest.er1
8825	ac_status=$?
8826	grep -v '^ *+' conftest.er1 >conftest.err
8827	rm -f conftest.er1
8828	cat conftest.err >&5
8829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	(exit $ac_status); } &&
8831	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8833	(eval $ac_try) 2>&5
8834	ac_status=$?
8835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8836	(exit $ac_status); }; } &&
8837	{ ac_try='test -s conftest.$ac_objext'
8838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8839	(eval $ac_try) 2>&5
8840	ac_status=$?
8841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8842	(exit $ac_status); }; }; then
8843	ac_hi=$ac_mid
8844	else
8845	echo "$as_me: failed program was:" >&5
8846	sed 's/^/\| /' conftest.$ac_ext >&5
8847
8848	ac_lo=`expr '(' $ac_mid ')' + 1`
8849	fi
8850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8851	done
8852	case $ac_lo in
8853	?*) ac_cv_sizeof_int=$ac_lo;;
8854	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8855	See \`config.log' for more details." >&5
8856	echo "$as_me: error: cannot compute sizeof (int), 77
8857	See \`config.log' for more details." >&2;}
8858	{ (exit 1); exit 1; }; } ;;
8859	esac
8860	else
8861	if test "$cross_compiling" = yes; then
8862	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8863	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8864	{ (exit 1); exit 1; }; }
8865	else
8866	cat >conftest.$ac_ext <<_ACEOF
8867	/* confdefs.h. */
8868	_ACEOF
8869	cat confdefs.h >>conftest.$ac_ext
8870	cat >>conftest.$ac_ext <<_ACEOF
8871	/* end confdefs.h. */
8872	$ac_includes_default
8873	long longval () { return (long) (sizeof (int)); }
8874	unsigned long ulongval () { return (long) (sizeof (int)); }
8875	#include <stdio.h>
8876	#include <stdlib.h>
8877	int
8878	main ()
8879	{
8880
8881	FILE *f = fopen ("conftest.val", "w");
8882	if (! f)
8883	exit (1);
8884	if (((long) (sizeof (int))) < 0)
8885	{
8886	long i = longval ();
8887	if (i != ((long) (sizeof (int))))
8888	exit (1);
8889	fprintf (f, "%ld\n", i);
8890	}
8891	else
8892	{
8893	unsigned long i = ulongval ();
8894	if (i != ((long) (sizeof (int))))
8895	exit (1);
8896	fprintf (f, "%lu\n", i);
8897	}
8898	exit (ferror (f) \|\| fclose (f) != 0);
8899
8900	;
8901	return 0;
8902	}
8903	_ACEOF
8904	rm -f conftest$ac_exeext
8905	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8906	(eval $ac_link) 2>&5
8907	ac_status=$?
8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8909	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8911	(eval $ac_try) 2>&5
8912	ac_status=$?
8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914	(exit $ac_status); }; }; then
8915	ac_cv_sizeof_int=`cat conftest.val`
8916	else
8917	echo "$as_me: program exited with status $ac_status" >&5
8918	echo "$as_me: failed program was:" >&5
8919	sed 's/^/\| /' conftest.$ac_ext >&5
8920
8921	( exit $ac_status )
8922	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8923	See \`config.log' for more details." >&5
8924	echo "$as_me: error: cannot compute sizeof (int), 77
8925	See \`config.log' for more details." >&2;}
8926	{ (exit 1); exit 1; }; }
8927	fi
8928	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8929	fi
8930	fi
8931	rm -f conftest.val
8932	else
8933	ac_cv_sizeof_int=0
8934	fi
8935	fi
8936	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8937	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8938	cat >>confdefs.h <<_ACEOF
8939	#define SIZEOF_INT $ac_cv_sizeof_int
8940	_ACEOF
8941
8942
8943	echo "$as_me:$LINENO: checking for long long" >&5
8944	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8945	if test "${ac_cv_type_long_long+set}" = set; then
8946	echo $ECHO_N "(cached) $ECHO_C" >&6
8947	else
8948	cat >conftest.$ac_ext <<_ACEOF
8949	/* confdefs.h. */
8950	_ACEOF
8951	cat confdefs.h >>conftest.$ac_ext
8952	cat >>conftest.$ac_ext <<_ACEOF
8953	/* end confdefs.h. */
8954	$ac_includes_default
8955	int
8956	main ()
8957	{
8958	if ((long long *) 0)
8959	return 0;
8960	if (sizeof (long long))
8961	return 0;
8962	;
8963	return 0;
8964	}
8965	_ACEOF
8966	rm -f conftest.$ac_objext
8967	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8968	(eval $ac_compile) 2>conftest.er1
8969	ac_status=$?
8970	grep -v '^ *+' conftest.er1 >conftest.err
8971	rm -f conftest.er1
8972	cat conftest.err >&5
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); } &&
8975	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8977	(eval $ac_try) 2>&5
8978	ac_status=$?
8979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980	(exit $ac_status); }; } &&
8981	{ ac_try='test -s conftest.$ac_objext'
8982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8983	(eval $ac_try) 2>&5
8984	ac_status=$?
8985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8986	(exit $ac_status); }; }; then
8987	ac_cv_type_long_long=yes
8988	else
8989	echo "$as_me: failed program was:" >&5
8990	sed 's/^/\| /' conftest.$ac_ext >&5
8991
8992	ac_cv_type_long_long=no
8993	fi
8994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8995	fi
8996	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8997	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8998
8999	echo "$as_me:$LINENO: checking size of long long" >&5
9000	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
9001	if test "${ac_cv_sizeof_long_long+set}" = set; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else
9004	if test "$ac_cv_type_long_long" = yes; then
9005	# The cast to unsigned long works around a bug in the HP C Compiler
9006	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9007	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9008	# This bug is HP SR number 8606223364.
9009	if test "$cross_compiling" = yes; then
9010	# Depending upon the size, compute the lo and hi bounds.
9011	cat >conftest.$ac_ext <<_ACEOF
9012	/* confdefs.h. */
9013	_ACEOF
9014	cat confdefs.h >>conftest.$ac_ext
9015	cat >>conftest.$ac_ext <<_ACEOF
9016	/* end confdefs.h. */
9017	$ac_includes_default
9018	int
9019	main ()
9020	{
9021	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
9022	test_array [0] = 0
9023
9024	;
9025	return 0;
9026	}
9027	_ACEOF
9028	rm -f conftest.$ac_objext
9029	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9030	(eval $ac_compile) 2>conftest.er1
9031	ac_status=$?
9032	grep -v '^ *+' conftest.er1 >conftest.err
9033	rm -f conftest.er1
9034	cat conftest.err >&5
9035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9036	(exit $ac_status); } &&
9037	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9039	(eval $ac_try) 2>&5
9040	ac_status=$?
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); }; } &&
9043	{ ac_try='test -s conftest.$ac_objext'
9044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9045	(eval $ac_try) 2>&5
9046	ac_status=$?
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); }; }; then
9049	ac_lo=0 ac_mid=0
9050	while :; do
9051	cat >conftest.$ac_ext <<_ACEOF
9052	/* confdefs.h. */
9053	_ACEOF
9054	cat confdefs.h >>conftest.$ac_ext
9055	cat >>conftest.$ac_ext <<_ACEOF
9056	/* end confdefs.h. */
9057	$ac_includes_default
9058	int
9059	main ()
9060	{
9061	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9062	test_array [0] = 0
9063
9064	;
9065	return 0;
9066	}
9067	_ACEOF
9068	rm -f conftest.$ac_objext
9069	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9070	(eval $ac_compile) 2>conftest.er1
9071	ac_status=$?
9072	grep -v '^ *+' conftest.er1 >conftest.err
9073	rm -f conftest.er1
9074	cat conftest.err >&5
9075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076	(exit $ac_status); } &&
9077	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9079	(eval $ac_try) 2>&5
9080	ac_status=$?
9081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9082	(exit $ac_status); }; } &&
9083	{ ac_try='test -s conftest.$ac_objext'
9084	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9085	(eval $ac_try) 2>&5
9086	ac_status=$?
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); }; }; then
9089	ac_hi=$ac_mid; break
9090	else
9091	echo "$as_me: failed program was:" >&5
9092	sed 's/^/\| /' conftest.$ac_ext >&5
9093
9094	ac_lo=`expr $ac_mid + 1`
9095	if test $ac_lo -le $ac_mid; then
9096	ac_lo= ac_hi=
9097	break
9098	fi
9099	ac_mid=`expr 2 '*' $ac_mid + 1`
9100	fi
9101	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9102	done
9103	else
9104	echo "$as_me: failed program was:" >&5
9105	sed 's/^/\| /' conftest.$ac_ext >&5
9106
9107	cat >conftest.$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	$ac_includes_default
9114	int
9115	main ()
9116	{
9117	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9118	test_array [0] = 0
9119
9120	;
9121	return 0;
9122	}
9123	_ACEOF
9124	rm -f conftest.$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 $ac_status); }; }; then
9145	ac_hi=-1 ac_mid=-1
9146	while :; do
9147	cat >conftest.$ac_ext <<_ACEOF
9148	/* confdefs.h. */
9149	_ACEOF
9150	cat confdefs.h >>conftest.$ac_ext
9151	cat >>conftest.$ac_ext <<_ACEOF
9152	/* end confdefs.h. */
9153	$ac_includes_default
9154	int
9155	main ()
9156	{
9157	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9158	test_array [0] = 0
9159
9160	;
9161	return 0;
9162	}
9163	_ACEOF
9164	rm -f conftest.$ac_objext
9165	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9166	(eval $ac_compile) 2>conftest.er1
9167	ac_status=$?
9168	grep -v '^ *+' conftest.er1 >conftest.err
9169	rm -f conftest.er1
9170	cat conftest.err >&5
9171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172	(exit $ac_status); } &&
9173	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9175	(eval $ac_try) 2>&5
9176	ac_status=$?
9177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9178	(exit $ac_status); }; } &&
9179	{ ac_try='test -s conftest.$ac_objext'
9180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9181	(eval $ac_try) 2>&5
9182	ac_status=$?
9183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9184	(exit $ac_status); }; }; then
9185	ac_lo=$ac_mid; break
9186	else
9187	echo "$as_me: failed program was:" >&5
9188	sed 's/^/\| /' conftest.$ac_ext >&5
9189
9190	ac_hi=`expr '(' $ac_mid ')' - 1`
9191	if test $ac_mid -le $ac_hi; then
9192	ac_lo= ac_hi=
9193	break
9194	fi
9195	ac_mid=`expr 2 '*' $ac_mid`
9196	fi
9197	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9198	done
9199	else
9200	echo "$as_me: failed program was:" >&5
9201	sed 's/^/\| /' conftest.$ac_ext >&5
9202
9203	ac_lo= ac_hi=
9204	fi
9205	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9206	fi
9207	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9208	# Binary search between lo and hi bounds.
9209	while test "x$ac_lo" != "x$ac_hi"; do
9210	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9211	cat >conftest.$ac_ext <<_ACEOF
9212	/* confdefs.h. */
9213	_ACEOF
9214	cat confdefs.h >>conftest.$ac_ext
9215	cat >>conftest.$ac_ext <<_ACEOF
9216	/* end confdefs.h. */
9217	$ac_includes_default
9218	int
9219	main ()
9220	{
9221	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9222	test_array [0] = 0
9223
9224	;
9225	return 0;
9226	}
9227	_ACEOF
9228	rm -f conftest.$ac_objext
9229	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9230	(eval $ac_compile) 2>conftest.er1
9231	ac_status=$?
9232	grep -v '^ *+' conftest.er1 >conftest.err
9233	rm -f conftest.er1
9234	cat conftest.err >&5
9235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9236	(exit $ac_status); } &&
9237	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9239	(eval $ac_try) 2>&5
9240	ac_status=$?
9241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9242	(exit $ac_status); }; } &&
9243	{ ac_try='test -s conftest.$ac_objext'
9244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9245	(eval $ac_try) 2>&5
9246	ac_status=$?
9247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9248	(exit $ac_status); }; }; then
9249	ac_hi=$ac_mid
9250	else
9251	echo "$as_me: failed program was:" >&5
9252	sed 's/^/\| /' conftest.$ac_ext >&5
9253
9254	ac_lo=`expr '(' $ac_mid ')' + 1`
9255	fi
9256	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9257	done
9258	case $ac_lo in
9259	?*) ac_cv_sizeof_long_long=$ac_lo;;
9260	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9261	See \`config.log' for more details." >&5
9262	echo "$as_me: error: cannot compute sizeof (long long), 77
9263	See \`config.log' for more details." >&2;}
9264	{ (exit 1); exit 1; }; } ;;
9265	esac
9266	else
9267	if test "$cross_compiling" = yes; then
9268	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9269	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9270	{ (exit 1); exit 1; }; }
9271	else
9272	cat >conftest.$ac_ext <<_ACEOF
9273	/* confdefs.h. */
9274	_ACEOF
9275	cat confdefs.h >>conftest.$ac_ext
9276	cat >>conftest.$ac_ext <<_ACEOF
9277	/* end confdefs.h. */
9278	$ac_includes_default
9279	long longval () { return (long) (sizeof (long long)); }
9280	unsigned long ulongval () { return (long) (sizeof (long long)); }
9281	#include <stdio.h>
9282	#include <stdlib.h>
9283	int
9284	main ()
9285	{
9286
9287	FILE *f = fopen ("conftest.val", "w");
9288	if (! f)
9289	exit (1);
9290	if (((long) (sizeof (long long))) < 0)
9291	{
9292	long i = longval ();
9293	if (i != ((long) (sizeof (long long))))
9294	exit (1);
9295	fprintf (f, "%ld\n", i);
9296	}
9297	else
9298	{
9299	unsigned long i = ulongval ();
9300	if (i != ((long) (sizeof (long long))))
9301	exit (1);
9302	fprintf (f, "%lu\n", i);
9303	}
9304	exit (ferror (f) \|\| fclose (f) != 0);
9305
9306	;
9307	return 0;
9308	}
9309	_ACEOF
9310	rm -f conftest$ac_exeext
9311	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9312	(eval $ac_link) 2>&5
9313	ac_status=$?
9314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9317	(eval $ac_try) 2>&5
9318	ac_status=$?
9319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9320	(exit $ac_status); }; }; then
9321	ac_cv_sizeof_long_long=`cat conftest.val`
9322	else
9323	echo "$as_me: program exited with status $ac_status" >&5
9324	echo "$as_me: failed program was:" >&5
9325	sed 's/^/\| /' conftest.$ac_ext >&5
9326
9327	( exit $ac_status )
9328	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9329	See \`config.log' for more details." >&5
9330	echo "$as_me: error: cannot compute sizeof (long long), 77
9331	See \`config.log' for more details." >&2;}
9332	{ (exit 1); exit 1; }; }
9333	fi
9334	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9335	fi
9336	fi
9337	rm -f conftest.val
9338	else
9339	ac_cv_sizeof_long_long=0
9340	fi
9341	fi
9342	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9343	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9344	cat >>confdefs.h <<_ACEOF
9345	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9346	_ACEOF
9347
9348
9349	echo "$as_me:$LINENO: checking for int *" >&5
9350	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9351	if test "${ac_cv_type_int_p+set}" = set; then
9352	echo $ECHO_N "(cached) $ECHO_C" >&6
9353	else
9354	cat >conftest.$ac_ext <<_ACEOF
9355	/* confdefs.h. */
9356	_ACEOF
9357	cat confdefs.h >>conftest.$ac_ext
9358	cat >>conftest.$ac_ext <<_ACEOF
9359	/* end confdefs.h. */
9360	$ac_includes_default
9361	int
9362	main ()
9363	{
9364	if ((int * *) 0)
9365	return 0;
9366	if (sizeof (int *))
9367	return 0;
9368	;
9369	return 0;
9370	}
9371	_ACEOF
9372	rm -f conftest.$ac_objext
9373	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9374	(eval $ac_compile) 2>conftest.er1
9375	ac_status=$?
9376	grep -v '^ *+' conftest.er1 >conftest.err
9377	rm -f conftest.er1
9378	cat conftest.err >&5
9379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380	(exit $ac_status); } &&
9381	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9383	(eval $ac_try) 2>&5
9384	ac_status=$?
9385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	(exit $ac_status); }; } &&
9387	{ ac_try='test -s conftest.$ac_objext'
9388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	(eval $ac_try) 2>&5
9390	ac_status=$?
9391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	(exit $ac_status); }; }; then
9393	ac_cv_type_int_p=yes
9394	else
9395	echo "$as_me: failed program was:" >&5
9396	sed 's/^/\| /' conftest.$ac_ext >&5
9397
9398	ac_cv_type_int_p=no
9399	fi
9400	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9401	fi
9402	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9403	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9404
9405	echo "$as_me:$LINENO: checking size of int *" >&5
9406	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9407	if test "${ac_cv_sizeof_int_p+set}" = set; then
9408	echo $ECHO_N "(cached) $ECHO_C" >&6
9409	else
9410	if test "$ac_cv_type_int_p" = yes; then
9411	# The cast to unsigned long works around a bug in the HP C Compiler
9412	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9413	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9414	# This bug is HP SR number 8606223364.
9415	if test "$cross_compiling" = yes; then
9416	# Depending upon the size, compute the lo and hi bounds.
9417	cat >conftest.$ac_ext <<_ACEOF
9418	/* confdefs.h. */
9419	_ACEOF
9420	cat confdefs.h >>conftest.$ac_ext
9421	cat >>conftest.$ac_ext <<_ACEOF
9422	/* end confdefs.h. */
9423	$ac_includes_default
9424	int
9425	main ()
9426	{
9427	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9428	test_array [0] = 0
9429
9430	;
9431	return 0;
9432	}
9433	_ACEOF
9434	rm -f conftest.$ac_objext
9435	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9436	(eval $ac_compile) 2>conftest.er1
9437	ac_status=$?
9438	grep -v '^ *+' conftest.er1 >conftest.err
9439	rm -f conftest.er1
9440	cat conftest.err >&5
9441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	(exit $ac_status); } &&
9443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9445	(eval $ac_try) 2>&5
9446	ac_status=$?
9447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9448	(exit $ac_status); }; } &&
9449	{ ac_try='test -s conftest.$ac_objext'
9450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9451	(eval $ac_try) 2>&5
9452	ac_status=$?
9453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9454	(exit $ac_status); }; }; then
9455	ac_lo=0 ac_mid=0
9456	while :; do
9457	cat >conftest.$ac_ext <<_ACEOF
9458	/* confdefs.h. */
9459	_ACEOF
9460	cat confdefs.h >>conftest.$ac_ext
9461	cat >>conftest.$ac_ext <<_ACEOF
9462	/* end confdefs.h. */
9463	$ac_includes_default
9464	int
9465	main ()
9466	{
9467	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9468	test_array [0] = 0
9469
9470	;
9471	return 0;
9472	}
9473	_ACEOF
9474	rm -f conftest.$ac_objext
9475	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9476	(eval $ac_compile) 2>conftest.er1
9477	ac_status=$?
9478	grep -v '^ *+' conftest.er1 >conftest.err
9479	rm -f conftest.er1
9480	cat conftest.err >&5
9481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9482	(exit $ac_status); } &&
9483	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9485	(eval $ac_try) 2>&5
9486	ac_status=$?
9487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9488	(exit $ac_status); }; } &&
9489	{ ac_try='test -s conftest.$ac_objext'
9490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9491	(eval $ac_try) 2>&5
9492	ac_status=$?
9493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9494	(exit $ac_status); }; }; then
9495	ac_hi=$ac_mid; break
9496	else
9497	echo "$as_me: failed program was:" >&5
9498	sed 's/^/\| /' conftest.$ac_ext >&5
9499
9500	ac_lo=`expr $ac_mid + 1`
9501	if test $ac_lo -le $ac_mid; then
9502	ac_lo= ac_hi=
9503	break
9504	fi
9505	ac_mid=`expr 2 '*' $ac_mid + 1`
9506	fi
9507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	done
9509	else
9510	echo "$as_me: failed program was:" >&5
9511	sed 's/^/\| /' conftest.$ac_ext >&5
9512
9513	cat >conftest.$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	$ac_includes_default
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$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 $ac_status); }; }; then
9551	ac_hi=-1 ac_mid=-1
9552	while :; do
9553	cat >conftest.$ac_ext <<_ACEOF
9554	/* confdefs.h. */
9555	_ACEOF
9556	cat confdefs.h >>conftest.$ac_ext
9557	cat >>conftest.$ac_ext <<_ACEOF
9558	/* end confdefs.h. */
9559	$ac_includes_default
9560	int
9561	main ()
9562	{
9563	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9564	test_array [0] = 0
9565
9566	;
9567	return 0;
9568	}
9569	_ACEOF
9570	rm -f conftest.$ac_objext
9571	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9572	(eval $ac_compile) 2>conftest.er1
9573	ac_status=$?
9574	grep -v '^ *+' conftest.er1 >conftest.err
9575	rm -f conftest.er1
9576	cat conftest.err >&5
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); } &&
9579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9581	(eval $ac_try) 2>&5
9582	ac_status=$?
9583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584	(exit $ac_status); }; } &&
9585	{ ac_try='test -s conftest.$ac_objext'
9586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9587	(eval $ac_try) 2>&5
9588	ac_status=$?
9589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590	(exit $ac_status); }; }; then
9591	ac_lo=$ac_mid; break
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/\| /' conftest.$ac_ext >&5
9595
9596	ac_hi=`expr '(' $ac_mid ')' - 1`
9597	if test $ac_mid -le $ac_hi; then
9598	ac_lo= ac_hi=
9599	break
9600	fi
9601	ac_mid=`expr 2 '*' $ac_mid`
9602	fi
9603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9604	done
9605	else
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/\| /' conftest.$ac_ext >&5
9608
9609	ac_lo= ac_hi=
9610	fi
9611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9612	fi
9613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9614	# Binary search between lo and hi bounds.
9615	while test "x$ac_lo" != "x$ac_hi"; do
9616	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9617	cat >conftest.$ac_ext <<_ACEOF
9618	/* confdefs.h. */
9619	_ACEOF
9620	cat confdefs.h >>conftest.$ac_ext
9621	cat >>conftest.$ac_ext <<_ACEOF
9622	/* end confdefs.h. */
9623	$ac_includes_default
9624	int
9625	main ()
9626	{
9627	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9628	test_array [0] = 0
9629
9630	;
9631	return 0;
9632	}
9633	_ACEOF
9634	rm -f conftest.$ac_objext
9635	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9636	(eval $ac_compile) 2>conftest.er1
9637	ac_status=$?
9638	grep -v '^ *+' conftest.er1 >conftest.err
9639	rm -f conftest.er1
9640	cat conftest.err >&5
9641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642	(exit $ac_status); } &&
9643	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645	(eval $ac_try) 2>&5
9646	ac_status=$?
9647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648	(exit $ac_status); }; } &&
9649	{ ac_try='test -s conftest.$ac_objext'
9650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9651	(eval $ac_try) 2>&5
9652	ac_status=$?
9653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9654	(exit $ac_status); }; }; then
9655	ac_hi=$ac_mid
9656	else
9657	echo "$as_me: failed program was:" >&5
9658	sed 's/^/\| /' conftest.$ac_ext >&5
9659
9660	ac_lo=`expr '(' $ac_mid ')' + 1`
9661	fi
9662	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9663	done
9664	case $ac_lo in
9665	?*) ac_cv_sizeof_int_p=$ac_lo;;
9666	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9667	See \`config.log' for more details." >&5
9668	echo "$as_me: error: cannot compute sizeof (int *), 77
9669	See \`config.log' for more details." >&2;}
9670	{ (exit 1); exit 1; }; } ;;
9671	esac
9672	else
9673	if test "$cross_compiling" = yes; then
9674	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9675	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9676	{ (exit 1); exit 1; }; }
9677	else
9678	cat >conftest.$ac_ext <<_ACEOF
9679	/* confdefs.h. */
9680	_ACEOF
9681	cat confdefs.h >>conftest.$ac_ext
9682	cat >>conftest.$ac_ext <<_ACEOF
9683	/* end confdefs.h. */
9684	$ac_includes_default
9685	long longval () { return (long) (sizeof (int *)); }
9686	unsigned long ulongval () { return (long) (sizeof (int *)); }
9687	#include <stdio.h>
9688	#include <stdlib.h>
9689	int
9690	main ()
9691	{
9692
9693	FILE *f = fopen ("conftest.val", "w");
9694	if (! f)
9695	exit (1);
9696	if (((long) (sizeof (int *))) < 0)
9697	{
9698	long i = longval ();
9699	if (i != ((long) (sizeof (int *))))
9700	exit (1);
9701	fprintf (f, "%ld\n", i);
9702	}
9703	else
9704	{
9705	unsigned long i = ulongval ();
9706	if (i != ((long) (sizeof (int *))))
9707	exit (1);
9708	fprintf (f, "%lu\n", i);
9709	}
9710	exit (ferror (f) \|\| fclose (f) != 0);
9711
9712	;
9713	return 0;
9714	}
9715	_ACEOF
9716	rm -f conftest$ac_exeext
9717	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9718	(eval $ac_link) 2>&5
9719	ac_status=$?
9720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9723	(eval $ac_try) 2>&5
9724	ac_status=$?
9725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9726	(exit $ac_status); }; }; then
9727	ac_cv_sizeof_int_p=`cat conftest.val`
9728	else
9729	echo "$as_me: program exited with status $ac_status" >&5
9730	echo "$as_me: failed program was:" >&5
9731	sed 's/^/\| /' conftest.$ac_ext >&5
9732
9733	( exit $ac_status )
9734	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9735	See \`config.log' for more details." >&5
9736	echo "$as_me: error: cannot compute sizeof (int *), 77
9737	See \`config.log' for more details." >&2;}
9738	{ (exit 1); exit 1; }; }
9739	fi
9740	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9741	fi
9742	fi
9743	rm -f conftest.val
9744	else
9745	ac_cv_sizeof_int_p=0
9746	fi
9747	fi
9748	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9749	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9750	cat >>confdefs.h <<_ACEOF
9751	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9752	_ACEOF
9753
9754
9755
9756
9757	echo "$as_me:$LINENO: checking for int16_t" >&5
9758	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9759	if test "${rxvt_cv_int16_t+set}" = set; then
9760	echo $ECHO_N "(cached) $ECHO_C" >&6
9761	else
9762	cat >conftest.$ac_ext <<_ACEOF
9763	/* confdefs.h. */
9764	_ACEOF
9765	cat confdefs.h >>conftest.$ac_ext
9766	cat >>conftest.$ac_ext <<_ACEOF
9767	/* end confdefs.h. */
9768	#include <stdint.h>
9769	int
9770	main ()
9771	{
9772	int16_t dummy;
9773	;
9774	return 0;
9775	}
9776	_ACEOF
9777	rm -f conftest.$ac_objext
9778	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9779	(eval $ac_compile) 2>conftest.er1
9780	ac_status=$?
9781	grep -v '^ *+' conftest.er1 >conftest.err
9782	rm -f conftest.er1
9783	cat conftest.err >&5
9784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785	(exit $ac_status); } &&
9786	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9787	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788	(eval $ac_try) 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); }; } &&
9792	{ ac_try='test -s conftest.$ac_objext'
9793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9794	(eval $ac_try) 2>&5
9795	ac_status=$?
9796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9797	(exit $ac_status); }; }; then
9798	rxvt_cv_int16_t=yes
9799	else
9800	echo "$as_me: failed program was:" >&5
9801	sed 's/^/\| /' conftest.$ac_ext >&5
9802
9803	if test "$ac_cv_sizeof_char" -ge 2; then
9804	rxvt_cv_int16_t=" char"
9805	else
9806	if test "$ac_cv_sizeof_short" -ge 2; then
9807	rxvt_cv_int16_t=" short"
9808	else
9809	if test "$ac_cv_sizeof_int" -ge 2; then
9810	rxvt_cv_int16_t=" int"
9811	else
9812	if test "$ac_cv_sizeof_long" -ge 2; then
9813	rxvt_cv_int16_t=" long"
9814	else
9815	if test "$ac_cv_sizeof_long_long" -ge 2; then
9816	rxvt_cv_int16_t=" long long"
9817	else
9818	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9819	fi
9820	fi
9821	fi
9822	fi
9823	fi
9824	fi
9825	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9826	fi
9827	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9828	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9829	if test x"$rxvt_cv_int16_t" != xyes; then
9830	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9831	else
9832	if test x"" = x; then
9833	rxvt_int16_typedef="/* typedef short int16_t; */"
9834	else
9835	rxvt_int16_typedef="/* typedef short int16_t; */"
9836	fi
9837	fi
9838
9839	echo "$as_me:$LINENO: checking for uint16_t" >&5
9840	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9841	if test "${rxvt_cv_uint16_t+set}" = set; then
9842	echo $ECHO_N "(cached) $ECHO_C" >&6
9843	else
9844	cat >conftest.$ac_ext <<_ACEOF
9845	/* confdefs.h. */
9846	_ACEOF
9847	cat confdefs.h >>conftest.$ac_ext
9848	cat >>conftest.$ac_ext <<_ACEOF
9849	/* end confdefs.h. */
9850	#include <stdint.h>
9851	int
9852	main ()
9853	{
9854	uint16_t dummy;
9855	;
9856	return 0;
9857	}
9858	_ACEOF
9859	rm -f conftest.$ac_objext
9860	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9861	(eval $ac_compile) 2>conftest.er1
9862	ac_status=$?
9863	grep -v '^ *+' conftest.er1 >conftest.err
9864	rm -f conftest.er1
9865	cat conftest.err >&5
9866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9867	(exit $ac_status); } &&
9868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9870	(eval $ac_try) 2>&5
9871	ac_status=$?
9872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873	(exit $ac_status); }; } &&
9874	{ ac_try='test -s conftest.$ac_objext'
9875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876	(eval $ac_try) 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	rxvt_cv_uint16_t=yes
9881	else
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	if test "$ac_cv_sizeof_char" -ge 2; then
9886	rxvt_cv_uint16_t="unsigned char"
9887	else
9888	if test "$ac_cv_sizeof_short" -ge 2; then
9889	rxvt_cv_uint16_t="unsigned short"
9890	else
9891	if test "$ac_cv_sizeof_int" -ge 2; then
9892	rxvt_cv_uint16_t="unsigned int"
9893	else
9894	if test "$ac_cv_sizeof_long" -ge 2; then
9895	rxvt_cv_uint16_t="unsigned long"
9896	else
9897	if test "$ac_cv_sizeof_long_long" -ge 2; then
9898	rxvt_cv_uint16_t="unsigned long long"
9899	else
9900	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9901	fi
9902	fi
9903	fi
9904	fi
9905	fi
9906	fi
9907	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9908	fi
9909	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9910	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9911	if test x"$rxvt_cv_uint16_t" != xyes; then
9912	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9913	else
9914	if test x"unsigned" = x; then
9915	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9916	else
9917	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9918	fi
9919	fi
9920
9921	echo "$as_me:$LINENO: checking for int32_t" >&5
9922	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9923	if test "${rxvt_cv_int32_t+set}" = set; then
9924	echo $ECHO_N "(cached) $ECHO_C" >&6
9925	else
9926	cat >conftest.$ac_ext <<_ACEOF
9927	/* confdefs.h. */
9928	_ACEOF
9929	cat confdefs.h >>conftest.$ac_ext
9930	cat >>conftest.$ac_ext <<_ACEOF
9931	/* end confdefs.h. */
9932	#include <stdint.h>
9933	int
9934	main ()
9935	{
9936	int32_t dummy;
9937	;
9938	return 0;
9939	}
9940	_ACEOF
9941	rm -f conftest.$ac_objext
9942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9943	(eval $ac_compile) 2>conftest.er1
9944	ac_status=$?
9945	grep -v '^ *+' conftest.er1 >conftest.err
9946	rm -f conftest.er1
9947	cat conftest.err >&5
9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9949	(exit $ac_status); } &&
9950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9952	(eval $ac_try) 2>&5
9953	ac_status=$?
9954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9955	(exit $ac_status); }; } &&
9956	{ ac_try='test -s conftest.$ac_objext'
9957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9958	(eval $ac_try) 2>&5
9959	ac_status=$?
9960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9961	(exit $ac_status); }; }; then
9962	rxvt_cv_int32_t=yes
9963	else
9964	echo "$as_me: failed program was:" >&5
9965	sed 's/^/\| /' conftest.$ac_ext >&5
9966
9967	if test "$ac_cv_sizeof_char" -ge 4; then
9968	rxvt_cv_int32_t=" char"
9969	else
9970	if test "$ac_cv_sizeof_short" -ge 4; then
9971	rxvt_cv_int32_t=" short"
9972	else
9973	if test "$ac_cv_sizeof_int" -ge 4; then
9974	rxvt_cv_int32_t=" int"
9975	else
9976	if test "$ac_cv_sizeof_long" -ge 4; then
9977	rxvt_cv_int32_t=" long"
9978	else
9979	if test "$ac_cv_sizeof_long_long" -ge 4; then
9980	rxvt_cv_int32_t=" long long"
9981	else
9982	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9983	fi
9984	fi
9985	fi
9986	fi
9987	fi
9988	fi
9989	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9990	fi
9991	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9992	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9993	if test x"$rxvt_cv_int32_t" != xyes; then
9994	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9995	else
9996	if test x"" = x; then
9997	rxvt_int32_typedef="/* typedef int int32_t; */"
9998	else
9999	rxvt_int32_typedef="/* typedef int int32_t; */"
10000	fi
10001	fi
10002
10003	echo "$as_me:$LINENO: checking for uint32_t" >&5
10004	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
10005	if test "${rxvt_cv_uint32_t+set}" = set; then
10006	echo $ECHO_N "(cached) $ECHO_C" >&6
10007	else
10008	cat >conftest.$ac_ext <<_ACEOF
10009	/* confdefs.h. */
10010	_ACEOF
10011	cat confdefs.h >>conftest.$ac_ext
10012	cat >>conftest.$ac_ext <<_ACEOF
10013	/* end confdefs.h. */
10014	#include <stdint.h>
10015	int
10016	main ()
10017	{
10018	uint32_t dummy;
10019	;
10020	return 0;
10021	}
10022	_ACEOF
10023	rm -f conftest.$ac_objext
10024	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10025	(eval $ac_compile) 2>conftest.er1
10026	ac_status=$?
10027	grep -v '^ *+' conftest.er1 >conftest.err
10028	rm -f conftest.er1
10029	cat conftest.err >&5
10030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031	(exit $ac_status); } &&
10032	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10034	(eval $ac_try) 2>&5
10035	ac_status=$?
10036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10037	(exit $ac_status); }; } &&
10038	{ ac_try='test -s conftest.$ac_objext'
10039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10040	(eval $ac_try) 2>&5
10041	ac_status=$?
10042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	(exit $ac_status); }; }; then
10044	rxvt_cv_uint32_t=yes
10045	else
10046	echo "$as_me: failed program was:" >&5
10047	sed 's/^/\| /' conftest.$ac_ext >&5
10048
10049	if test "$ac_cv_sizeof_char" -ge 4; then
10050	rxvt_cv_uint32_t="unsigned char"
10051	else
10052	if test "$ac_cv_sizeof_short" -ge 4; then
10053	rxvt_cv_uint32_t="unsigned short"
10054	else
10055	if test "$ac_cv_sizeof_int" -ge 4; then
10056	rxvt_cv_uint32_t="unsigned int"
10057	else
10058	if test "$ac_cv_sizeof_long" -ge 4; then
10059	rxvt_cv_uint32_t="unsigned long"
10060	else
10061	if test "$ac_cv_sizeof_long_long" -ge 4; then
10062	rxvt_cv_uint32_t="unsigned long long"
10063	else
10064	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10065	fi
10066	fi
10067	fi
10068	fi
10069	fi
10070	fi
10071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10072	fi
10073	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10074	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10075	if test x"$rxvt_cv_uint32_t" != xyes; then
10076	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10077	else
10078	if test x"unsigned" = x; then
10079	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10080	else
10081	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10082	fi
10083	fi
10084
10085	if test "$ac_cv_sizeof_int_p" -eq 8; then
10086	rxvt_intp_define="#define intp_t int64_t"
10087	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10088	else
10089	if test "$ac_cv_sizeof_int_p" -eq 4; then
10090	rxvt_intp_define="#define intp_t int32_t"
10091	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10092	else
10093	if test "$ac_cv_sizeof_int_p" -eq 2; then
10094	rxvt_intp_define="#define intp_t int16_t"
10095	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10096	else
10097	rxvt_intp_define="#error set intp_t"
10098	rxvt_u_intp_define="#error set u_intp_t"
10099	fi
10100	fi
10101	fi
10102
10103
10104
10105	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10106	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10107	if test "${ac_cv_type_signal+set}" = set; then
10108	echo $ECHO_N "(cached) $ECHO_C" >&6
10109	else
10110	cat >conftest.$ac_ext <<_ACEOF
10111	/* confdefs.h. */
10112	_ACEOF
10113	cat confdefs.h >>conftest.$ac_ext
10114	cat >>conftest.$ac_ext <<_ACEOF
10115	/* end confdefs.h. */
10116	#include <sys/types.h>
10117	#include <signal.h>
10118	#ifdef signal
10119	# undef signal
10120	#endif
10121	#ifdef __cplusplus
10122	extern "C" void (signal (int, void ()(int)))(int);
10123	#else
10124	void (*signal ()) ();
10125	#endif
10126
10127	int
10128	main ()
10129	{
10130	int i;
10131	;
10132	return 0;
10133	}
10134	_ACEOF
10135	rm -f conftest.$ac_objext
10136	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10137	(eval $ac_compile) 2>conftest.er1
10138	ac_status=$?
10139	grep -v '^ *+' conftest.er1 >conftest.err
10140	rm -f conftest.er1
10141	cat conftest.err >&5
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); } &&
10144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10146	(eval $ac_try) 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; } &&
10150	{ ac_try='test -s conftest.$ac_objext'
10151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10152	(eval $ac_try) 2>&5
10153	ac_status=$?
10154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10155	(exit $ac_status); }; }; then
10156	ac_cv_type_signal=void
10157	else
10158	echo "$as_me: failed program was:" >&5
10159	sed 's/^/\| /' conftest.$ac_ext >&5
10160
10161	ac_cv_type_signal=int
10162	fi
10163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10164	fi
10165	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10166	echo "${ECHO_T}$ac_cv_type_signal" >&6
10167
10168	cat >>confdefs.h <<_ACEOF
10169	#define RETSIGTYPE $ac_cv_type_signal
10170	_ACEOF
10171
10172
10173
10174	case "$host_alias" in
10175	*ultrix) ac_cv_func_setsid='no' ;;
10176	*) break;;
10177	esac
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198	for ac_func in \
10199	atexit \
10200	revoke \
10201	unsetenv \
10202	setutent \
10203	seteuid \
10204	setreuid \
10205	setsid \
10206	setpgrp \
10207	setpgid \
10208	openpty \
10209	_getpty \
10210	grantpt \
10211	unlockpt \
10212	isastream \
10213	on_exit \
10214	nanosleep \
10215	updwtmp \
10216	updwtmpx \
10217	ttyslot \
10218
10219	do
10220	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10221	echo "$as_me:$LINENO: checking for $ac_func" >&5
10222	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10223	if eval "test \"\${$as_ac_var+set}\" = set"; then
10224	echo $ECHO_N "(cached) $ECHO_C" >&6
10225	else
10226	cat >conftest.$ac_ext <<_ACEOF
10227	/* confdefs.h. */
10228	_ACEOF
10229	cat confdefs.h >>conftest.$ac_ext
10230	cat >>conftest.$ac_ext <<_ACEOF
10231	/* end confdefs.h. */
10232	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10233	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10234	#define $ac_func innocuous_$ac_func
10235
10236	/* System header to define __stub macros and hopefully few prototypes,
10237	which can conflict with char $ac_func (); below.
10238	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10239	<limits.h> exists even on freestanding compilers. */
10240
10241	#ifdef __STDC__
10242	# include <limits.h>
10243	#else
10244	# include <assert.h>
10245	#endif
10246
10247	#undef $ac_func
10248
10249	/* Override any gcc2 internal prototype to avoid an error. */
10250	#ifdef __cplusplus
10251	extern "C"
10252	{
10253	#endif
10254	/* We use char because int might match the return type of a gcc2
10255	builtin and then its argument prototype would still apply. */
10256	char $ac_func ();
10257	/* The GNU C library defines this for functions which it implements
10258	to always fail with ENOSYS. Some functions are actually named
10259	something starting with __ and the normal name is an alias. */
10260	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10261	choke me
10262	#else
10263	char (*f) () = $ac_func;
10264	#endif
10265	#ifdef __cplusplus
10266	}
10267	#endif
10268
10269	int
10270	main ()
10271	{
10272	return f != $ac_func;
10273	;
10274	return 0;
10275	}
10276	_ACEOF
10277	rm -f conftest.$ac_objext conftest$ac_exeext
10278	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10279	(eval $ac_link) 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } &&
10286	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10288	(eval $ac_try) 2>&5
10289	ac_status=$?
10290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10291	(exit $ac_status); }; } &&
10292	{ ac_try='test -s conftest$ac_exeext'
10293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10294	(eval $ac_try) 2>&5
10295	ac_status=$?
10296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10297	(exit $ac_status); }; }; then
10298	eval "$as_ac_var=yes"
10299	else
10300	echo "$as_me: failed program was:" >&5
10301	sed 's/^/\| /' conftest.$ac_ext >&5
10302
10303	eval "$as_ac_var=no"
10304	fi
10305	rm -f conftest.err conftest.$ac_objext \
10306	conftest$ac_exeext conftest.$ac_ext
10307	fi
10308	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10309	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10310	if test `eval echo '${'$as_ac_var'}'` = yes; then
10311	cat >>confdefs.h <<_ACEOF
10312	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10313	_ACEOF
10314
10315	fi
10316	done
10317
10318
10319
10320	if test "${ac_cv_header_utmp_h+set}" = set; then
10321	echo "$as_me:$LINENO: checking for utmp.h" >&5
10322	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10323	if test "${ac_cv_header_utmp_h+set}" = set; then
10324	echo $ECHO_N "(cached) $ECHO_C" >&6
10325	fi
10326	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10327	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10328	else
10329	# Is the header compilable?
10330	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10331	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10332	cat >conftest.$ac_ext <<_ACEOF
10333	/* confdefs.h. */
10334	_ACEOF
10335	cat confdefs.h >>conftest.$ac_ext
10336	cat >>conftest.$ac_ext <<_ACEOF
10337	/* end confdefs.h. */
10338	$ac_includes_default
10339	#include <utmp.h>
10340	_ACEOF
10341	rm -f conftest.$ac_objext
10342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10343	(eval $ac_compile) 2>conftest.er1
10344	ac_status=$?
10345	grep -v '^ *+' conftest.er1 >conftest.err
10346	rm -f conftest.er1
10347	cat conftest.err >&5
10348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10349	(exit $ac_status); } &&
10350	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10352	(eval $ac_try) 2>&5
10353	ac_status=$?
10354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10355	(exit $ac_status); }; } &&
10356	{ ac_try='test -s conftest.$ac_objext'
10357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10358	(eval $ac_try) 2>&5
10359	ac_status=$?
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); }; }; then
10362	ac_header_compiler=yes
10363	else
10364	echo "$as_me: failed program was:" >&5
10365	sed 's/^/\| /' conftest.$ac_ext >&5
10366
10367	ac_header_compiler=no
10368	fi
10369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10370	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10371	echo "${ECHO_T}$ac_header_compiler" >&6
10372
10373	# Is the header present?
10374	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10375	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10376	cat >conftest.$ac_ext <<_ACEOF
10377	/* confdefs.h. */
10378	_ACEOF
10379	cat confdefs.h >>conftest.$ac_ext
10380	cat >>conftest.$ac_ext <<_ACEOF
10381	/* end confdefs.h. */
10382	#include <utmp.h>
10383	_ACEOF
10384	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10385	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10386	ac_status=$?
10387	grep -v '^ *+' conftest.er1 >conftest.err
10388	rm -f conftest.er1
10389	cat conftest.err >&5
10390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10391	(exit $ac_status); } >/dev/null; then
10392	if test -s conftest.err; then
10393	ac_cpp_err=$ac_cxx_preproc_warn_flag
10394	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10395	else
10396	ac_cpp_err=
10397	fi
10398	else
10399	ac_cpp_err=yes
10400	fi
10401	if test -z "$ac_cpp_err"; then
10402	ac_header_preproc=yes
10403	else
10404	echo "$as_me: failed program was:" >&5
10405	sed 's/^/\| /' conftest.$ac_ext >&5
10406
10407	ac_header_preproc=no
10408	fi
10409	rm -f conftest.err conftest.$ac_ext
10410	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10411	echo "${ECHO_T}$ac_header_preproc" >&6
10412
10413	# So? What about this header?
10414	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10415	yes:no: )
10416	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10417	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10419	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10420	ac_header_preproc=yes
10421	;;
10422	no:yes:* )
10423	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10424	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10425	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10426	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10427	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10428	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10429	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10430	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10431	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10432	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10434	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10435	(
10436	cat <<\_ASBOX
10437	## ------------------------------------------ ##
10438	## Report this to the AC_PACKAGE_NAME lists. ##
10439	## ------------------------------------------ ##
10440	_ASBOX
10441	) \|
10442	sed "s/^/$as_me: WARNING: /" >&2
10443	;;
10444	esac
10445	echo "$as_me:$LINENO: checking for utmp.h" >&5
10446	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10447	if test "${ac_cv_header_utmp_h+set}" = set; then
10448	echo $ECHO_N "(cached) $ECHO_C" >&6
10449	else
10450	ac_cv_header_utmp_h=$ac_header_preproc
10451	fi
10452	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10453	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10454
10455	fi
10456	if test $ac_cv_header_utmp_h = yes; then
10457	echo "$as_me:$LINENO: checking for struct utmp" >&5
10458	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10459	if test "${rxvt_cv_struct_utmp+set}" = set; then
10460	echo $ECHO_N "(cached) $ECHO_C" >&6
10461	else
10462	cat >conftest.$ac_ext <<_ACEOF
10463	/* confdefs.h. */
10464	_ACEOF
10465	cat confdefs.h >>conftest.$ac_ext
10466	cat >>conftest.$ac_ext <<_ACEOF
10467	/* end confdefs.h. */
10468	#include <sys/types.h>
10469	#include <stdint.h>
10470	#include <utmp.h>
10471	int
10472	main ()
10473	{
10474	struct utmp ut;
10475	;
10476	return 0;
10477	}
10478	_ACEOF
10479	rm -f conftest.$ac_objext
10480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10481	(eval $ac_compile) 2>conftest.er1
10482	ac_status=$?
10483	grep -v '^ *+' conftest.er1 >conftest.err
10484	rm -f conftest.er1
10485	cat conftest.err >&5
10486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487	(exit $ac_status); } &&
10488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
10494	{ ac_try='test -s conftest.$ac_objext'
10495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10496	(eval $ac_try) 2>&5
10497	ac_status=$?
10498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10499	(exit $ac_status); }; }; then
10500	rxvt_cv_struct_utmp=yes
10501	else
10502	echo "$as_me: failed program was:" >&5
10503	sed 's/^/\| /' conftest.$ac_ext >&5
10504
10505	rxvt_cv_struct_utmp=no
10506	fi
10507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10508	fi
10509	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10510	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10511	if test x$rxvt_cv_struct_utmp = xyes; then
10512
10513	cat >>confdefs.h <<\_ACEOF
10514	#define HAVE_STRUCT_UTMP 1
10515	_ACEOF
10516
10517	fi
10518
10519
10520	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10521	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10522	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10523	echo $ECHO_N "(cached) $ECHO_C" >&6
10524	else
10525	cat >conftest.$ac_ext <<_ACEOF
10526	/* confdefs.h. */
10527	_ACEOF
10528	cat confdefs.h >>conftest.$ac_ext
10529	cat >>conftest.$ac_ext <<_ACEOF
10530	/* end confdefs.h. */
10531	#include <sys/types.h>	6852	#include <sys/types.h>
10532	#include <utmp.h>	6853	#include <utmp.h>
10533	int
10534	main ()
10535	{
10536	struct utmp ut; ut.ut_host;
10537	;
10538	return 0;
10539	}
10540	_ACEOF
10541	rm -f conftest.$ac_objext
10542	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10543	(eval $ac_compile) 2>conftest.er1
10544	ac_status=$?
10545	grep -v '^ *+' conftest.er1 >conftest.err
10546	rm -f conftest.er1
10547	cat conftest.err >&5
10548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10549	(exit $ac_status); } &&
10550	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10552	(eval $ac_try) 2>&5
10553	ac_status=$?
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); }; } &&
10556	{ ac_try='test -s conftest.$ac_objext'
10557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10558	(eval $ac_try) 2>&5
10559	ac_status=$?
10560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10561	(exit $ac_status); }; }; then
10562	rxvt_cv_struct_utmp_host=yes
10563	else
10564	echo "$as_me: failed program was:" >&5
10565	sed 's/^/\| /' conftest.$ac_ext >&5
10566		6854
10567	rxvt_cv_struct_utmp_host=no	6855	"
10568	fi
10569	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10570	fi
10571	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10572	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10573	if test x$rxvt_cv_struct_utmp_host = xyes; then	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10574		6857
10575	cat >>confdefs.h <<\_ACEOF	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10576	#define HAVE_UTMP_HOST 1
10577	_ACEOF
10578		6859
10579	fi	6860	fi
10580		6861
10581	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6862
10582	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10583	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10584	echo $ECHO_N "(cached) $ECHO_C" >&6
10585	else
10586	cat >conftest.$ac_ext <<_ACEOF
10587	/* confdefs.h. */
10588	_ACEOF
10589	cat confdefs.h >>conftest.$ac_ext
10590	cat >>conftest.$ac_ext <<_ACEOF
10591	/* end confdefs.h. */
10592	#include <sys/types.h>	6864	#include <sys/types.h>
10593	#include <utmp.h>	6865	#include <utmp.h>
10594	int
10595	main ()
10596	{
10597	struct utmp ut; ut.ut_pid;
10598	;
10599	return 0;
10600	}
10601	_ACEOF
10602	rm -f conftest.$ac_objext
10603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10604	(eval $ac_compile) 2>conftest.er1
10605	ac_status=$?
10606	grep -v '^ *+' conftest.er1 >conftest.err
10607	rm -f conftest.er1
10608	cat conftest.err >&5
10609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	(exit $ac_status); } &&
10611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10613	(eval $ac_try) 2>&5
10614	ac_status=$?
10615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10616	(exit $ac_status); }; } &&
10617	{ ac_try='test -s conftest.$ac_objext'
10618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10619	(eval $ac_try) 2>&5
10620	ac_status=$?
10621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	(exit $ac_status); }; }; then
10623	rxvt_cv_struct_utmp_pid=yes
10624	else
10625	echo "$as_me: failed program was:" >&5
10626	sed 's/^/\| /' conftest.$ac_ext >&5
10627		6866
10628	rxvt_cv_struct_utmp_pid=no	6867	"
10629	fi
10630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10631	fi
10632	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10633	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10634	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10635		6869
		6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6871
		6872	fi
		6873
		6874
		6875	fi
		6876
		6877	done
		6878
		6879
		6880	for ac_header in utmpx.h
		6881	do :
		6882	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6883	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10636	cat >>confdefs.h <<\_ACEOF	6884	cat >>confdefs.h <<_ACEOF
10637	#define HAVE_UTMP_PID 1	6885	#define HAVE_UTMPX_H 1
10638	_ACEOF	6886	_ACEOF
10639		6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10640	fi
10641
10642	fi
10643
10644
10645
10646	if test "${ac_cv_header_utmpx_h+set}" = set; then
10647	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10648	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10649	if test "${ac_cv_header_utmpx_h+set}" = set; then
10650	echo $ECHO_N "(cached) $ECHO_C" >&6
10651	fi
10652	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10653	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10654	else
10655	# Is the header compilable?
10656	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10657	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10658	cat >conftest.$ac_ext <<_ACEOF
10659	/* confdefs.h. */
10660	_ACEOF
10661	cat confdefs.h >>conftest.$ac_ext
10662	cat >>conftest.$ac_ext <<_ACEOF
10663	/* end confdefs.h. */
10664	$ac_includes_default
10665	#include <utmpx.h>
10666	_ACEOF
10667	rm -f conftest.$ac_objext
10668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10669	(eval $ac_compile) 2>conftest.er1
10670	ac_status=$?
10671	grep -v '^ *+' conftest.er1 >conftest.err
10672	rm -f conftest.er1
10673	cat conftest.err >&5
10674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10675	(exit $ac_status); } &&
10676	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10678	(eval $ac_try) 2>&5
10679	ac_status=$?
10680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10681	(exit $ac_status); }; } &&
10682	{ ac_try='test -s conftest.$ac_objext'
10683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10684	(eval $ac_try) 2>&5
10685	ac_status=$?
10686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10687	(exit $ac_status); }; }; then
10688	ac_header_compiler=yes
10689	else
10690	echo "$as_me: failed program was:" >&5
10691	sed 's/^/\| /' conftest.$ac_ext >&5
10692
10693	ac_header_compiler=no
10694	fi
10695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10696	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10697	echo "${ECHO_T}$ac_header_compiler" >&6
10698
10699	# Is the header present?
10700	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10701	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10702	cat >conftest.$ac_ext <<_ACEOF
10703	/* confdefs.h. */
10704	_ACEOF
10705	cat confdefs.h >>conftest.$ac_ext
10706	cat >>conftest.$ac_ext <<_ACEOF
10707	/* end confdefs.h. */
10708	#include <utmpx.h>
10709	_ACEOF
10710	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10711	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10712	ac_status=$?
10713	grep -v '^ *+' conftest.er1 >conftest.err
10714	rm -f conftest.er1
10715	cat conftest.err >&5
10716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10717	(exit $ac_status); } >/dev/null; then
10718	if test -s conftest.err; then
10719	ac_cpp_err=$ac_cxx_preproc_warn_flag
10720	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10721	else
10722	ac_cpp_err=
10723	fi
10724	else
10725	ac_cpp_err=yes
10726	fi
10727	if test -z "$ac_cpp_err"; then
10728	ac_header_preproc=yes
10729	else
10730	echo "$as_me: failed program was:" >&5
10731	sed 's/^/\| /' conftest.$ac_ext >&5
10732
10733	ac_header_preproc=no
10734	fi
10735	rm -f conftest.err conftest.$ac_ext
10736	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10737	echo "${ECHO_T}$ac_header_preproc" >&6
10738
10739	# So? What about this header?
10740	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10741	yes:no: )
10742	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10743	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10744	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10745	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10746	ac_header_preproc=yes
10747	;;
10748	no:yes:* )
10749	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10750	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10751	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10752	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10753	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10754	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10755	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10756	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10757	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10758	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10759	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10760	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10761	(
10762	cat <<\_ASBOX
10763	## ------------------------------------------ ##
10764	## Report this to the AC_PACKAGE_NAME lists. ##
10765	## ------------------------------------------ ##
10766	_ASBOX
10767	) \|
10768	sed "s/^/$as_me: WARNING: /" >&2
10769	;;
10770	esac
10771	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10772	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10773	if test "${ac_cv_header_utmpx_h+set}" = set; then
10774	echo $ECHO_N "(cached) $ECHO_C" >&6
10775	else
10776	ac_cv_header_utmpx_h=$ac_header_preproc
10777	fi
10778	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10779	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10780
10781	fi
10782	if test $ac_cv_header_utmpx_h = yes; then
10783	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10784	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10785	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10786	echo $ECHO_N "(cached) $ECHO_C" >&6
10787	else
10788	cat >conftest.$ac_ext <<_ACEOF
10789	/* confdefs.h. */
10790	_ACEOF
10791	cat confdefs.h >>conftest.$ac_ext
10792	cat >>conftest.$ac_ext <<_ACEOF
10793	/* end confdefs.h. */
10794	#include <sys/types.h>	6888	#include <sys/types.h>
10795	#include <utmpx.h>	6889	#include <utmpx.h>
10796	int
10797	main ()
10798	{
10799	struct utmpx ut;
10800	;
10801	return 0;
10802	}
10803	_ACEOF
10804	rm -f conftest.$ac_objext
10805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10806	(eval $ac_compile) 2>conftest.er1
10807	ac_status=$?
10808	grep -v '^ *+' conftest.er1 >conftest.err
10809	rm -f conftest.er1
10810	cat conftest.err >&5
10811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	(exit $ac_status); } &&
10813	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
10819	{ ac_try='test -s conftest.$ac_objext'
10820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10821	(eval $ac_try) 2>&5
10822	ac_status=$?
10823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10824	(exit $ac_status); }; }; then
10825	rxvt_cv_struct_utmpx=yes
10826	else
10827	echo "$as_me: failed program was:" >&5
10828	sed 's/^/\| /' conftest.$ac_ext >&5
10829		6890
10830	rxvt_cv_struct_utmpx=no	6891	"
10831	fi
10832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10833	fi
10834	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10835	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10836	if test x$rxvt_cv_struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10837		6893
10838	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
10839	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
10840	_ACEOF	6896	_ACEOF
10841		6897
10842	fi
10843		6898
		6899	fi
10844		6900
10845	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
10846	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6902	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10847	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10848	echo $ECHO_N "(cached) $ECHO_C" >&6
10849	else
10850	cat >conftest.$ac_ext <<_ACEOF
10851	/* confdefs.h. */
10852	_ACEOF
10853	cat confdefs.h >>conftest.$ac_ext
10854	cat >>conftest.$ac_ext <<_ACEOF
10855	/* end confdefs.h. */
10856	#include <sys/types.h>	6903	#include <sys/types.h>
10857	#include <utmpx.h>	6904	#include <utmpx.h>
10858	int
10859	main ()
10860	{
10861	struct utmpx utx; utx.ut_host;
10862	;
10863	return 0;
10864	}
10865	_ACEOF
10866	rm -f conftest.$ac_objext
10867	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10868	(eval $ac_compile) 2>conftest.er1
10869	ac_status=$?
10870	grep -v '^ *+' conftest.er1 >conftest.err
10871	rm -f conftest.er1
10872	cat conftest.err >&5
10873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10874	(exit $ac_status); } &&
10875	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877	(eval $ac_try) 2>&5
10878	ac_status=$?
10879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880	(exit $ac_status); }; } &&
10881	{ ac_try='test -s conftest.$ac_objext'
10882	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883	(eval $ac_try) 2>&5
10884	ac_status=$?
10885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	(exit $ac_status); }; }; then
10887	rxvt_cv_struct_utmpx_host=yes
10888	else
10889	echo "$as_me: failed program was:" >&5
10890	sed 's/^/\| /' conftest.$ac_ext >&5
10891		6905
10892	rxvt_cv_struct_utmpx_host=no	6906	"
10893	fi
10894	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10895	fi
10896	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10897	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10898	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10899		6908
10900	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10901	#define HAVE_UTMPX_HOST 1
10902	_ACEOF
10903		6910
10904	fi	6911	fi
10905		6912
10906	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
10907	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6914	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10908	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10909	echo $ECHO_N "(cached) $ECHO_C" >&6
10910	else
10911	cat >conftest.$ac_ext <<_ACEOF
10912	/* confdefs.h. */
10913	_ACEOF
10914	cat confdefs.h >>conftest.$ac_ext
10915	cat >>conftest.$ac_ext <<_ACEOF
10916	/* end confdefs.h. */
10917	#include <sys/types.h>	6915	#include <sys/types.h>
10918	#include <utmpx.h>	6916	#include <utmpx.h>
10919	int
10920	main ()
10921	{
10922	struct utmpx utx; utx.ut_session;
10923	;
10924	return 0;
10925	}
10926	_ACEOF
10927	rm -f conftest.$ac_objext
10928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10929	(eval $ac_compile) 2>conftest.er1
10930	ac_status=$?
10931	grep -v '^ *+' conftest.er1 >conftest.err
10932	rm -f conftest.er1
10933	cat conftest.err >&5
10934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	(exit $ac_status); } &&
10936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	(eval $ac_try) 2>&5
10939	ac_status=$?
10940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941	(exit $ac_status); }; } &&
10942	{ ac_try='test -s conftest.$ac_objext'
10943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10944	(eval $ac_try) 2>&5
10945	ac_status=$?
10946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10947	(exit $ac_status); }; }; then
10948	rxvt_cv_struct_utmpx_session=yes
10949	else
10950	echo "$as_me: failed program was:" >&5
10951	sed 's/^/\| /' conftest.$ac_ext >&5
10952		6917
10953	rxvt_cv_struct_utmpx_session=no	6918	"
10954	fi
10955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10956	fi
10957	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10958	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10959	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
10960		6920
10961	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10962	#define HAVE_UTMPX_SESSION 1
10963	_ACEOF
10964		6922
10965	fi	6923	fi
10966		6924
10967	fi
10968		6925
		6926	fi
10969		6927
10970	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6928	done
10971	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6929
10972	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10973	echo $ECHO_N "(cached) $ECHO_C" >&6
10974	else
10975	cat >conftest.$ac_ext <<_ACEOF
10976	/* confdefs.h. */
10977	_ACEOF
10978	cat confdefs.h >>conftest.$ac_ext
10979	cat >>conftest.$ac_ext <<_ACEOF
10980	/* end confdefs.h. */
10981	#include <sys/types.h>	6931	#include <sys/types.h>
10982	#include <utmp.h>	6932	#include <utmp.h>
10983	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
10984	#include <lastlog.h>	6934	#include <lastlog.h>
10985	#endif	6935	#endif
10986		6936
10987	int	6937	"
10988	main ()
10989	{
10990	struct lastlog ll;
10991	;
10992	return 0;
10993	}
10994	_ACEOF
10995	rm -f conftest.$ac_objext
10996	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10997	(eval $ac_compile) 2>conftest.er1
10998	ac_status=$?
10999	grep -v '^ *+' conftest.er1 >conftest.err
11000	rm -f conftest.er1
11001	cat conftest.err >&5
11002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11003	(exit $ac_status); } &&
11004	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11006	(eval $ac_try) 2>&5
11007	ac_status=$?
11008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11009	(exit $ac_status); }; } &&
11010	{ ac_try='test -s conftest.$ac_objext'
11011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11012	(eval $ac_try) 2>&5
11013	ac_status=$?
11014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11015	(exit $ac_status); }; }; then
11016	rxvt_cv_struct_lastlog=yes
11017	else
11018	echo "$as_me: failed program was:" >&5
11019	sed 's/^/\| /' conftest.$ac_ext >&5
11020
11021	rxvt_cv_struct_lastlog=no
11022	fi
11023	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11024	fi
11025	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11026	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11027	if test x$rxvt_cv_struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11028		6939
11029	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
11030	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
11031	_ACEOF	6942	_ACEOF
11032		6943
11033	fi
11034		6944
11035	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
11036	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6946
11037	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6947
11038	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11039	else
11040	cat >conftest.$ac_ext <<_ACEOF
11041	/* confdefs.h. */
11042	_ACEOF
11043	cat confdefs.h >>conftest.$ac_ext
11044	cat >>conftest.$ac_ext <<_ACEOF
11045	/* end confdefs.h. */
11046	#include <sys/types.h>	6949	#include <sys/types.h>
11047	#include <utmpx.h>	6950	#include <utmpx.h>
11048	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
11049	#include <lastlog.h>	6952	#include <lastlog.h>
11050	#endif	6953	#endif
11051		6954
11052	int	6955	"
11053	main ()
11054	{
11055	struct lastlogx ll;
11056	;
11057	return 0;
11058	}
11059	_ACEOF
11060	rm -f conftest.$ac_objext
11061	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11062	(eval $ac_compile) 2>conftest.er1
11063	ac_status=$?
11064	grep -v '^ *+' conftest.er1 >conftest.err
11065	rm -f conftest.er1
11066	cat conftest.err >&5
11067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11068	(exit $ac_status); } &&
11069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11071	(eval $ac_try) 2>&5
11072	ac_status=$?
11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074	(exit $ac_status); }; } &&
11075	{ ac_try='test -s conftest.$ac_objext'
11076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11077	(eval $ac_try) 2>&5
11078	ac_status=$?
11079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11080	(exit $ac_status); }; }; then
11081	rxvt_cv_struct_lastlogx=yes
11082	else
11083	echo "$as_me: failed program was:" >&5
11084	sed 's/^/\| /' conftest.$ac_ext >&5
11085
11086	rxvt_cv_struct_lastlogx=no
11087	fi
11088	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11089	fi
11090	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11091	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11092	if test x$rxvt_cv_struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11093		6957
11094	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
11095	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
11096	_ACEOF	6960	_ACEOF
11097		6961
11098	fi
11099		6962
		6963	fi
11100		6964
11101	echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
11102	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6966
11103	if test "${rxvt_cv_path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11104	echo $ECHO_N "(cached) $ECHO_C" >&6	6968	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6969	if ${pt_cv_path_utmp+:} false; then :
		6970	$as_echo_n "(cached) " >&6
11105	else	6971	else
		6972
11106	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
11107	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11108	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11109	else
11110	cat >conftest.$ac_ext <<_ACEOF
11111	/* confdefs.h. */
11112	_ACEOF
11113	cat confdefs.h >>conftest.$ac_ext
11114	cat >>conftest.$ac_ext <<_ACEOF
11115	/* end confdefs.h. */
11116	#include <stdio.h>
11117	#include <sys/types.h>
11118	#include <utmp.h>
11119	#include <errno.h>
11120	main()
11121	{
11122	char *u, utmplist[] = {
11123	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11124	FILE a, f=fopen("conftestval", "w");	6975	if test -f "$file"; then
11125	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
11126	#ifdef UTMP_FILE	6977	break
11127	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
11128	exit(0);	6979	done
11129	#endif
11130	#ifdef _PATH_UTMP
11131	fprintf(f, "%s\n", _PATH_UTMP);
11132	exit(0);
11133	#endif
11134	for (u = utmplist; *u; u++) {
11135	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11136	fprintf(f, "%s\n", *u);
11137	exit(0);
11138	}
11139	}
11140	exit(0);
11141	}
11142	_ACEOF
11143	rm -f conftest$ac_exeext
11144	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11145	(eval $ac_link) 2>&5
11146	ac_status=$?
11147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11148	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11150	(eval $ac_try) 2>&5
11151	ac_status=$?
11152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153	(exit $ac_status); }; }; then
11154	rxvt_cv_path_utmp=`cat conftestval`
11155	else
11156	echo "$as_me: program exited with status $ac_status" >&5
11157	echo "$as_me: failed program was:" >&5
11158	sed 's/^/\| /' conftest.$ac_ext >&5
11159
11160	( exit $ac_status )
11161	rxvt_cv_path_utmp=
11162	fi	6980	fi
11163	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11164	fi	6981	fi
11165	fi
11166	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11167	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6983	$as_echo "$pt_cv_path_utmp" >&6; }
11168	if test x$rxvt_cv_path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
11169		6985
11170	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
11171	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11172	_ACEOF	6988	_ACEOF
11173		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11174	fi	6993	fi
11175		6994
11176		6995
11177	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11178	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11179	if test "${rxvt_cv_path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
11180	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11181	else	7000	else
		7001
11182	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
11183	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11184	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
11185	else	7005	pt_cv_path_wtmp=$file
11186	cat >conftest.$ac_ext <<_ACEOF	7006	break
11187	/* confdefs.h. */	7007	fi
11188	_ACEOF	7008	done
11189	cat confdefs.h >>conftest.$ac_ext
11190	cat >>conftest.$ac_ext <<_ACEOF
11191	/* end confdefs.h. */
11192	#include <stdio.h>
11193	#include <sys/types.h>
11194	#include <utmpx.h>
11195	#include <errno.h>
11196	#include <sys/stat.h>
11197	#ifdef HAVE_STRING_H
11198	#include <string.h>
11199	#endif
11200	main()
11201	{
11202	char *u, p, *utmplist[] = {
11203	#ifdef UTMPX_FILE
11204	UTMPX_FILE,
11205	#endif
11206	#ifdef _PATH_UTMPX
11207	_PATH_UTMPX,
11208	#endif
11209	"/var/adm/utmpx", "/etc/utmpx", NULL };
11210	FILE a, f=fopen("conftestval", "w");
11211	struct stat statu, statux;
11212	if (!f) exit(1);
11213	for (u = utmplist; *u; u++) {
11214	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11215	if (stat(*u, &statux) < 0)
11216	continue;
11217	p = strdup(*u);
11218	p[strlen(p) - 1] = '\0';
11219	if (stat(p, &statu) >= 0
11220	&& (statu.st_mtime - statux.st_mtime > 86400))
11221	continue;
11222	fprintf(f, "%s\n", *u);
11223	exit(0);
11224	}
11225	}
11226	exit(0);
11227	}
11228	_ACEOF
11229	rm -f conftest$ac_exeext
11230	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11231	(eval $ac_link) 2>&5
11232	ac_status=$?
11233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11236	(eval $ac_try) 2>&5
11237	ac_status=$?
11238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	(exit $ac_status); }; }; then
11240	rxvt_cv_path_utmpx=`cat conftestval`
11241	else
11242	echo "$as_me: program exited with status $ac_status" >&5
11243	echo "$as_me: failed program was:" >&5
11244	sed 's/^/\| /' conftest.$ac_ext >&5
11245
11246	( exit $ac_status )
11247	rxvt_cv_path_utmpx=
11248	fi	7009	fi
11249	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11250	fi	7010	fi
11251	fi
11252	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11253	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
11254	if test x$rxvt_cv_path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
11255		7014
11256	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
11257	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11258	_ACEOF	7017	_ACEOF
11259		7018
		7019	elif test "$cross_compiling" = yes; then
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7021	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11260	fi	7022	fi
11261		7023
11262		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11263	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11264	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6	7026	if ${pt_cv_path_wtmpx+:} false; then :
11265	if test "${rxvt_cv_path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
11266	echo $ECHO_N "(cached) $ECHO_C" >&6
11267	else	7028	else
		7029
11268	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
11269	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11270	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
11271	else	7033	pt_cv_path_wtmpx=$file
11272	cat >conftest.$ac_ext <<_ACEOF	7034	break
11273	/* confdefs.h. */	7035	fi
11274	_ACEOF	7036	done
11275	cat confdefs.h >>conftest.$ac_ext
11276	cat >>conftest.$ac_ext <<_ACEOF
11277	/* end confdefs.h. */
11278	#include <stdio.h>
11279	#include <sys/types.h>
11280	#ifdef HAVE_UTMP_H
11281	#include <utmp.h>
11282	#endif
11283	#include <errno.h>
11284	main()
11285	{
11286	char *w, wtmplist[] = {
11287	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11288	FILE a, f=fopen("conftestval", "w");
11289	if (!f) exit(1);
11290	#ifdef WTMP_FILE
11291	fprintf(f, "%s\n", WTMP_FILE);
11292	exit(0);
11293	#endif
11294	#ifdef _PATH_WTMP
11295	fprintf(f, "%s\n", _PATH_WTMP);
11296	exit(0);
11297	#endif
11298	for (w = wtmplist; *w; w++) {
11299	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11300	fprintf(f, "%s\n", *w);
11301	exit(0);
11302	}
11303	}
11304	exit(0);
11305	}
11306	_ACEOF
11307	rm -f conftest$ac_exeext
11308	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11309	(eval $ac_link) 2>&5
11310	ac_status=$?
11311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11312	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11314	(eval $ac_try) 2>&5
11315	ac_status=$?
11316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11317	(exit $ac_status); }; }; then
11318	rxvt_cv_path_wtmp=`cat conftestval`
11319	else
11320	echo "$as_me: program exited with status $ac_status" >&5
11321	echo "$as_me: failed program was:" >&5
11322	sed 's/^/\| /' conftest.$ac_ext >&5
11323
11324	( exit $ac_status )
11325	rxvt_cv_path_wtmp=
11326	fi	7037	fi
11327	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11328	fi	7038	fi
11329	fi
11330	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11331	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
11332	if test x$rxvt_cv_path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
11333		7042
11334	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
11335	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11336	_ACEOF	7045	_ACEOF
11337		7046
		7047	elif test "$cross_compiling" = yes; then
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7049	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11338	fi	7050	fi
11339		7051
11340	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11341	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11342	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
11343	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
11344	else	7056	else
		7057
11345	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
11346	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
11347	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
11348	else	7061	pt_cv_path_lastlog=$file
11349	cat >conftest.$ac_ext <<_ACEOF	7062	break
11350	/* confdefs.h. */	7063	fi
11351	_ACEOF	7064	done
11352	cat confdefs.h >>conftest.$ac_ext
11353	cat >>conftest.$ac_ext <<_ACEOF
11354	/* end confdefs.h. */
11355	#include <stdio.h>
11356	#ifdef HAVE_UTMPX_H
11357	#include <utmpx.h>
11358	#endif
11359	#include <errno.h>
11360	main()
11361	{
11362	char *w, wtmplist[] = {
11363	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11364	FILE a, f=fopen("conftestval", "w");
11365	if (!f) exit(1);
11366	#ifdef WTMPX_FILE
11367	fprintf(f, "%s\n", WTMPX_FILE);
11368	exit(0);
11369	#endif
11370	#ifdef _PATH_WTMPX
11371	fprintf(f, "%s\n", _PATH_WTMPX);
11372	exit(0);
11373	#endif
11374	for (w = wtmplist; *w; w++) {
11375	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11376	fprintf(f, "%s\n", *w);
11377	exit(0);
11378	}
11379	}
11380	exit(0);
11381	}
11382	_ACEOF
11383	rm -f conftest$ac_exeext
11384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11385	(eval $ac_link) 2>&5
11386	ac_status=$?
11387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11390	(eval $ac_try) 2>&5
11391	ac_status=$?
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); }; }; then
11394	rxvt_cv_path_wtmpx=`cat conftestval`
11395	else
11396	echo "$as_me: program exited with status $ac_status" >&5
11397	echo "$as_me: failed program was:" >&5
11398	sed 's/^/\| /' conftest.$ac_ext >&5
11399
11400	( exit $ac_status )
11401	rxvt_cv_path_wtmpx=
11402	fi	7065	fi
11403	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11404	fi	7066	fi
11405	fi	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11406	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7068	$as_echo "$pt_cv_path_lastlog" >&6; }
11407	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11408	if test x$rxvt_cv_path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
11409		7070
11410	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
11411	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11412	_ACEOF	7073	_ACEOF
11413		7074
		7075	elif test "$cross_compiling" = yes; then
		7076	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7077	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11414	fi	7078	fi
11415		7079
11416	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11417	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11418	if test "${rxvt_cv_path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
11419	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11420	else	7084	else
		7085
11421	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
11422	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11423	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
11424	else	7089	pt_cv_path_lastlogx=$file
11425	cat >conftest.$ac_ext <<_ACEOF	7090	break
11426	/* confdefs.h. */	7091	fi
11427	_ACEOF	7092	done
11428	cat confdefs.h >>conftest.$ac_ext
11429	cat >>conftest.$ac_ext <<_ACEOF
11430	/* end confdefs.h. */
11431	#include <stdio.h>
11432	#include <sys/types.h>
11433	#ifdef HAVE_UTMPX_H
11434	#include <utmpx.h>
11435	#elif defined(HAVE_UTMP_H)
11436	#include <utmp.h>
11437	#endif
11438	#ifdef HAVE_LASTLOG_H
11439	#include <lastlog.h>
11440	#endif
11441	#include <errno.h>
11442	main()
11443	{
11444	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11445	FILE a, f=fopen("conftestval", "w");
11446	if (!f) exit(1);
11447	#ifdef LASTLOG_FILE
11448	fprintf(f, "%s\n", LASTLOG_FILE);
11449	exit(0);
11450	#endif
11451	#ifdef _PATH_LASTLOG
11452	fprintf(f, "%s\n", _PATH_LASTLOG);
11453	exit(0);
11454	#endif
11455	for (w = lastloglist; *w; w++) {
11456	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11457	fprintf(f, "%s\n", *w);
11458	exit(0);
11459	}
11460	}
11461	exit(0);
11462	}
11463	_ACEOF
11464	rm -f conftest$ac_exeext
11465	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11466	(eval $ac_link) 2>&5
11467	ac_status=$?
11468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11471	(eval $ac_try) 2>&5
11472	ac_status=$?
11473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11474	(exit $ac_status); }; }; then
11475	rxvt_cv_path_lastlog=`cat conftestval`
11476	else
11477	echo "$as_me: program exited with status $ac_status" >&5
11478	echo "$as_me: failed program was:" >&5
11479	sed 's/^/\| /' conftest.$ac_ext >&5
11480
11481	( exit $ac_status )
11482	rxvt_cv_path_lastlog=
11483	fi	7093	fi
11484	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11485	fi	7094	fi
11486	fi
11487	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11488	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
11489	if test x$rxvt_cv_path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
11490		7098
11491	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
11492	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11493	_ACEOF	7101	_ACEOF
11494		7102
11495	if test -d "$rxvt_cv_path_lastlog"; then
11496
11497	cat >>confdefs.h <<\_ACEOF
11498	#define LASTLOG_IS_DIR 1
11499	_ACEOF
11500
11501	fi
11502	fi
11503
11504	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11505	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11506	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11507	echo $ECHO_N "(cached) $ECHO_C" >&6
11508	else
11509	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
11510	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11511	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11512	else
11513	cat >conftest.$ac_ext <<_ACEOF
11514	/* confdefs.h. */
11515	_ACEOF
11516	cat confdefs.h >>conftest.$ac_ext
11517	cat >>conftest.$ac_ext <<_ACEOF
11518	/* end confdefs.h. */
11519	#include <stdio.h>
11520	#ifdef HAVE_UTMPX_H
11521	#include <utmpx.h>
11522	#endif
11523	#include <errno.h>
11524	main()
11525	{
11526	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11527	FILE a, f=fopen("conftestval", "w");
11528	if (!f) exit(1);
11529	#ifdef LASTLOGX_FILE
11530	fprintf(f, "%s\n", LASTLOGX_FILE);
11531	exit(0);
11532	#endif
11533	#ifdef _PATH_LASTLOGX
11534	fprintf(f, "%s\n", _PATH_LASTLOGX);
11535	exit(0);
11536	#endif
11537	for (w = wtmplist; *w; w++) {
11538	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11539	fprintf(f, "%s\n", *w);
11540	exit(0);
11541	}
11542	}
11543	exit(0);
11544	}
11545	_ACEOF
11546	rm -f conftest$ac_exeext
11547	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11548	(eval $ac_link) 2>&5
11549	ac_status=$?
11550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11551	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11553	(eval $ac_try) 2>&5
11554	ac_status=$?
11555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11556	(exit $ac_status); }; }; then
11557	rxvt_cv_path_lastlogx=`cat conftestval`
11558	else
11559	echo "$as_me: program exited with status $ac_status" >&5
11560	echo "$as_me: failed program was:" >&5
11561	sed 's/^/\| /' conftest.$ac_ext >&5
11562
11563	( exit $ac_status )
11564	rxvt_cv_path_lastlogx=
11565	fi	7106	fi
11566	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11567	fi
11568	fi
11569	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11570	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11571	if test x$rxvt_cv_path_lastlogx != x; then
11572		7107
11573	cat >>confdefs.h <<_ACEOF
11574	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11575	_ACEOF
11576		7108
11577	fi
11578		7109
11579		7110
11580	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11581	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11582	if test "${rxvt_cv_path_ttytab+set}" = set; then
11583	echo $ECHO_N "(cached) $ECHO_C" >&6
11584	else
11585	for ttys_file in /etc/ttys /etc/ttytab;
11586	do
11587	if test -f "$ttys_file" ; then
11588	rxvt_cv_path_ttytab=$ttys_file
11589	break
11590	fi
11591	done
11592
11593	fi
11594	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11595	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11596	if test x$rxvt_cv_path_ttytab != x; then
11597
11598	cat >>confdefs.h <<_ACEOF
11599	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11600	_ACEOF
11601
11602	fi
11603
11604
11605	ac_save_LIBS=$LIBS	7111	save_LIBS=$LIBS
11606	ac_save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
11607	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
11608	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11609	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7115	if test x$support_xim = xyes; then
11610	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11611	fi
11612	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11613	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7117	$as_echo_n "checking for working Xlocale... " >&6; }
11614	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
11615	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
11616	else	7120	else
11617	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
11618	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7122	:
11619	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11620	else	7123	else
11621	cat >conftest.$ac_ext <<_ACEOF
11622	/* confdefs.h. */
11623	_ACEOF
11624	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11625	cat >>conftest.$ac_ext <<_ACEOF
11626	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
11627	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
11628	main() {	7128	#include <stdlib.h>
		7129	int main() {
11629	char *p;	7130	char *p;
11630	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11631	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
11632	else	7133	else
11633	exit (1);}	7134	exit (1);
		7135	}
		7136
11634	_ACEOF	7137	_ACEOF
11635	rm -f conftest$ac_exeext	7138	if ac_fn_cxx_try_run "$LINENO"; then :
11636	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11637	(eval $ac_link) 2>&5
11638	ac_status=$?
11639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11642	(eval $ac_try) 2>&5
11643	ac_status=$?
11644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11645	(exit $ac_status); }; }; then
11646	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
11647	else	7140	else
11648	echo "$as_me: program exited with status $ac_status" >&5
11649	echo "$as_me: failed program was:" >&5
11650	sed 's/^/\| /' conftest.$ac_ext >&5
11651
11652	( exit $ac_status )
11653	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
11654	fi	7142	fi
11655	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7143	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7144	conftest.$ac_objext conftest.beam conftest.$ac_ext
11656	fi	7145	fi
		7146
11657	fi	7147	fi
11658	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11659	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11660	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
11661		7151
11662	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
11663	#define HAVE_XLOCALE 1
11664	_ACEOF
11665		7153
11666	fi	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11667		7155	$as_echo_n "checking for broken XIM callback... " >&6; }
11668	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
11669	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
11670	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11671	echo $ECHO_N "(cached) $ECHO_C" >&6
11672	else	7158	else
11673	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11674	/* confdefs.h. */	7160	/* end confdefs.h. */
		7161
		7162	#include <X11/Xlib.h>
		7163
		7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7165
		7166	void f() {
		7167	XIMCallback cb;
		7168	cb.callback = im_destroy_cb;
		7169	}
		7170
11675	_ACEOF	7171	_ACEOF
		7172	if ac_fn_cxx_try_compile "$LINENO"; then :
		7173	rxvt_cv_broken_ximcb=yes
		7174	else
		7175	rxvt_cv_broken_ximcb=no
		7176	fi
		7177	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7178	fi
		7179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7180	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7181
		7182	if test x$rxvt_cv_broken_ximcb = xyes; then
		7183
		7184	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7185
		7186	fi
		7187	fi
		7188	fi
		7189
		7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7191	$as_echo_n "checking for working X setlocale... " >&6; }
		7192	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7193	$as_echo_n "(cached) " >&6
		7194	else
11676	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11677	cat >>conftest.$ac_ext <<_ACEOF
11678	/* end confdefs.h. */	7196	/* end confdefs.h. */
11679	#define X_LOCALE 1	7197	#define X_LOCALE 1
11680	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
11681	int	7199	int
11682	main ()	7200	main ()
…		…
11684	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
11685	;	7203	;
11686	return 0;	7204	return 0;
11687	}	7205	}
11688	_ACEOF	7206	_ACEOF
11689	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$LINENO"; then :
11690	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11691	(eval $ac_link) 2>conftest.er1
11692	ac_status=$?
11693	grep -v '^ *+' conftest.er1 >conftest.err
11694	rm -f conftest.er1
11695	cat conftest.err >&5
11696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11697	(exit $ac_status); } &&
11698	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11700	(eval $ac_try) 2>&5
11701	ac_status=$?
11702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	(exit $ac_status); }; } &&
11704	{ ac_try='test -s conftest$ac_exeext'
11705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	(eval $ac_try) 2>&5
11707	ac_status=$?
11708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	(exit $ac_status); }; }; then
11710	rxvt_cv_func_xsetlocale=yes	7208	rxvt_cv_func_xsetlocale=yes
11711	else	7209	else
11712	echo "$as_me: failed program was:" >&5
11713	sed 's/^/\| /' conftest.$ac_ext >&5
11714
11715	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
11716	fi	7211	fi
11717	rm -f conftest.err conftest.$ac_objext \	7212	rm -f core conftest.err conftest.$ac_objext \
11718	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
11719	fi	7214	fi
11720	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11721	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11722	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
11723		7218
11724	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11725	#define HAVE_XSETLOCALE 1
11726	_ACEOF
11727		7220
11728	fi	7221	fi
11729	LIBS=$ac_save_LIBS	7222	LIBS=$save_LIBS
11730	CFLAGS=$ac_save_CFLAGS	7223	CFLAGS=$save_CFLAGS
11731		7224
11732	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11733	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
11734	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
11735	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
11736	else	7229	else
11737	cat >conftest.$ac_ext <<_ACEOF
11738	/* confdefs.h. */
11739	_ACEOF
11740	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11741	cat >>conftest.$ac_ext <<_ACEOF
11742	/* end confdefs.h. */	7231	/* end confdefs.h. */
11743	#include <clocale>	7232	#include <clocale>
11744	int	7233	int
11745	main ()	7234	main ()
11746	{	7235	{
11747	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
11748	;	7237	;
11749	return 0;	7238	return 0;
11750	}	7239	}
11751	_ACEOF	7240	_ACEOF
11752	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$LINENO"; then :
11753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11754	(eval $ac_link) 2>conftest.er1
11755	ac_status=$?
11756	grep -v '^ *+' conftest.er1 >conftest.err
11757	rm -f conftest.er1
11758	cat conftest.err >&5
11759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11760	(exit $ac_status); } &&
11761	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11763	(eval $ac_try) 2>&5
11764	ac_status=$?
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); }; } &&
11767	{ ac_try='test -s conftest$ac_exeext'
11768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11769	(eval $ac_try) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); }; }; then
11773	rxvt_cv_func_setlocale=yes	7242	rxvt_cv_func_setlocale=yes
11774	else	7243	else
11775	echo "$as_me: failed program was:" >&5
11776	sed 's/^/\| /' conftest.$ac_ext >&5
11777
11778	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
11779	fi	7245	fi
11780	rm -f conftest.err conftest.$ac_objext \	7246	rm -f core conftest.err conftest.$ac_objext \
11781	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
11782	fi	7248	fi
11783	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11784	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11785	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
11786		7252
11787	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11788	#define HAVE_SETLOCALE 1
11789	_ACEOF
11790		7254
11791	fi	7255	fi
11792		7256
11793	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11794	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
11795	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11796	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
11797	else	7261	else
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */	7263	/* end confdefs.h. */
11804	#include <langinfo.h>	7264	#include <langinfo.h>
11805	int	7265	int
11806	main ()	7266	main ()
11807	{	7267	{
11808	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
11809	;	7269	;
11810	return 0;	7270	return 0;
11811	}	7271	}
11812	_ACEOF	7272	_ACEOF
11813	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$LINENO"; then :
11814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11815	(eval $ac_link) 2>conftest.er1
11816	ac_status=$?
11817	grep -v '^ *+' conftest.er1 >conftest.err
11818	rm -f conftest.er1
11819	cat conftest.err >&5
11820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11821	(exit $ac_status); } &&
11822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11824	(eval $ac_try) 2>&5
11825	ac_status=$?
11826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827	(exit $ac_status); }; } &&
11828	{ ac_try='test -s conftest$ac_exeext'
11829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11830	(eval $ac_try) 2>&5
11831	ac_status=$?
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); }; }; then
11834	rxvt_cv_func_nl_langinfo=yes	7274	rxvt_cv_func_nl_langinfo=yes
11835	else	7275	else
11836	echo "$as_me: failed program was:" >&5
11837	sed 's/^/\| /' conftest.$ac_ext >&5
11838
11839	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
11840	fi	7277	fi
11841	rm -f conftest.err conftest.$ac_objext \	7278	rm -f core conftest.err conftest.$ac_objext \
11842	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
11843	fi	7280	fi
11844	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11845	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11846	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11847		7284
11848	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11849	#define HAVE_NL_LANGINFO 1
11850	_ACEOF
11851		7286
11852	fi	7287	fi
11853		7288
		7289
11854	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11855	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11856	if test "${rxvt_can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
11857	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
11858	else	7294	else
11859	cat >conftest.$ac_ext <<_ACEOF
11860	/* confdefs.h. */
11861	_ACEOF
11862	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11863	cat >>conftest.$ac_ext <<_ACEOF
11864	/* end confdefs.h. */	7296	/* end confdefs.h. */
11865		7297
		7298	#include <cstddef> // broken bsds (is that redundant?) need this
11866	#include <sys/types.h>	7299	#include <sys/types.h>
11867	#include <sys/socket.h>	7300	#include <sys/socket.h>
		7301	#include <sys/uio.h>
11868		7302
11869	int	7303	int
11870	main ()	7304	main ()
11871	{	7305	{
11872		7306
…		…
11896		7330
11897	;	7331	;
11898	return 0;	7332	return 0;
11899	}	7333	}
11900	_ACEOF	7334	_ACEOF
11901	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$LINENO"; then :
11902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11903	(eval $ac_link) 2>conftest.er1
11904	ac_status=$?
11905	grep -v '^ *+' conftest.er1 >conftest.err
11906	rm -f conftest.er1
11907	cat conftest.err >&5
11908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11909	(exit $ac_status); } &&
11910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11912	(eval $ac_try) 2>&5
11913	ac_status=$?
11914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11915	(exit $ac_status); }; } &&
11916	{ ac_try='test -s conftest$ac_exeext'
11917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11918	(eval $ac_try) 2>&5
11919	ac_status=$?
11920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11921	(exit $ac_status); }; }; then
11922	rxvt_can_pass_fds=yes	7336	pt_cv_can_pass_fds=yes
11923	else	7337	else
11924	echo "$as_me: failed program was:" >&5
11925	sed 's/^/\| /' conftest.$ac_ext >&5
11926
11927	rxvt_can_pass_fds=no	7338	pt_cv_can_pass_fds=no
11928	fi	7339	fi
11929	rm -f conftest.err conftest.$ac_objext \	7340	rm -f core conftest.err conftest.$ac_objext \
11930	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
11931	fi	7342	fi
11932	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11933	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
11934	if test x$rxvt_can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
11935		7346
		7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7348
		7349	else
		7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7351	fi
		7352
		7353
		7354
		7355	for ac_header in \
		7356	pty.h \
		7357	util.h \
		7358	libutil.h \
		7359	sys/ioctl.h \
		7360	sys/stropts.h \
		7361	stropts.h \
		7362
		7363	do :
		7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7366	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11936	cat >>confdefs.h <<\_ACEOF	7367	cat >>confdefs.h <<_ACEOF
11937	#define HAVE_UNIX_FDPASS 1	7368	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11938	_ACEOF	7369	_ACEOF
11939		7370
11940	fi	7371	fi
11941		7372
11942	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7373	done
11943	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11944	if test "${rxvt_broken_ximcb+set}" = set; then
11945	echo $ECHO_N "(cached) $ECHO_C" >&6
11946	else
11947	cat >conftest.$ac_ext <<_ACEOF
11948		7374
11949	#include <X11/Xlib.h>
11950		7375
11951	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7376	for ac_func in \
		7377	revoke \
		7378	_getpty \
		7379	getpt \
		7380	posix_openpt \
		7381	isastream \
		7382	setuid \
		7383	seteuid \
		7384	setreuid \
		7385	setresuid \
11952		7386
11953	void f() {	7387	do :
11954	XIMCallback cb;	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11955	cb.callback = im_destroy_cb;	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11956	}	7390	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11957
11958	_ACEOF
11959	rm -f conftest.$ac_objext
11960	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11961	(eval $ac_compile) 2>conftest.er1
11962	ac_status=$?
11963	grep -v '^ *+' conftest.er1 >conftest.err
11964	rm -f conftest.er1
11965	cat conftest.err >&5
11966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11967	(exit $ac_status); } &&
11968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11970	(eval $ac_try) 2>&5
11971	ac_status=$?
11972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11973	(exit $ac_status); }; } &&
11974	{ ac_try='test -s conftest.$ac_objext'
11975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11976	(eval $ac_try) 2>&5
11977	ac_status=$?
11978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11979	(exit $ac_status); }; }; then
11980	rxvt_broken_ximcb=yes
11981	else
11982	echo "$as_me: failed program was:" >&5
11983	sed 's/^/\| /' conftest.$ac_ext >&5
11984
11985	rxvt_broken_ximcb=no
11986	fi
11987	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11988	fi
11989	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11990	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11991
11992	if test x$rxvt_broken_ximcb = xyes; then
11993
11994	cat >>confdefs.h <<\_ACEOF	7391	cat >>confdefs.h <<_ACEOF
11995	#define XIMCB_PROTO_BROKEN 1	7392	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11996	_ACEOF	7393	_ACEOF
11997		7394
11998	fi	7395	fi
		7396	done
11999		7397
12000	echo "$as_me:$LINENO: checking for getpt" >&5	7398
12001	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12002	if test "${rxvt_cv_func_getpt+set}" = set; then	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12003	echo $ECHO_N "(cached) $ECHO_C" >&6
12004	else
12005	cat >conftest.$ac_ext <<_ACEOF
12006	/* confdefs.h. */
12007	_ACEOF
12008	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12009	cat >>conftest.$ac_ext <<_ACEOF
12010	/* end confdefs.h. */	7402	/* end confdefs.h. */
12011	#define _GNU_SOURCE
12012	#ifdef HAVE_STDLIB_H
12013	# include <cstdlib>	7403	#include <stdlib.h>
12014	#endif
12015	int	7404	int
12016	main ()	7405	main ()
12017	{	7406	{
12018	(void)getpt();	7407	grantpt(0);unlockpt(0);ptsname(0);
12019	;	7408	;
12020	return 0;	7409	return 0;
12021	}	7410	}
12022	_ACEOF	7411	_ACEOF
12023	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$LINENO"; then :
12024	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7413	unix98_pty=yes
12025	(eval $ac_link) 2>conftest.er1
12026	ac_status=$?
12027	grep -v '^ *+' conftest.er1 >conftest.err
12028	rm -f conftest.er1
12029	cat conftest.err >&5
12030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12031	(exit $ac_status); } &&
12032	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12034	(eval $ac_try) 2>&5
12035	ac_status=$?
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); }; } &&
12038	{ ac_try='test -s conftest$ac_exeext'
12039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12040	(eval $ac_try) 2>&5
12041	ac_status=$?
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); }; }; then
12044	rxvt_cv_func_getpt=yes
12045	else
12046	echo "$as_me: failed program was:" >&5
12047	sed 's/^/\| /' conftest.$ac_ext >&5
12048		7414
12049	rxvt_cv_func_getpt=no	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7416
		7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7418	$as_echo "yes" >&6; }
		7419	else
		7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7421	$as_echo "no" >&6; }
12050	fi	7422	fi
12051	rm -f conftest.err conftest.$ac_objext \	7423	rm -f core conftest.err conftest.$ac_objext \
12052	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
12053	fi
12054	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
12055	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
12056	if test x$rxvt_cv_func_getpt = xyes; then
12057		7425
12058	cat >>confdefs.h <<\_ACEOF	7426	if test -z "$unix98_pty"; then
12059	#define HAVE_GETPT 1	7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12060	_ACEOF	7428	$as_echo_n "checking for library containing openpty... " >&6; }
12061		7429	if ${ac_cv_search_openpty+:} false; then :
12062	fi	7430	$as_echo_n "(cached) " >&6
12063
12064	echo "$as_me:$LINENO: checking for pty/tty type" >&5
12065	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12066	if test "${rxvt_cv_ptys+set}" = set; then
12067	echo $ECHO_N "(cached) $ECHO_C" >&6
12068	else
12069	if test x$ac_cv_func_openpty = xyes; then
12070	rxvt_cv_ptys=OPENPTY
12071	else if test x$ac_cv_func__getpty = xyes; then
12072	rxvt_cv_ptys=SGI4
12073	else if test -c /dev/ttyp20; then
12074	rxvt_cv_ptys=SCO
12075	else if test -c /dev/ptym/clone; then
12076	rxvt_cv_ptys=HPUX
12077	else if test x$rxvt_cv_func_getpt = xyes; then
12078	rxvt_cv_ptys=GLIBC
12079	else if test -c /dev/ptc -a -c /dev/pts; then
12080	rxvt_cv_ptys=PTC
12081	else if test -c /dev/ptc -a -d /dev/pts; then
12082	rxvt_cv_ptys=PTC
12083	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12084	rxvt_cv_ptys=STREAMS
12085	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12086	rxvt_cv_ptys=STREAMS
12087	else	7431	else
12088	rxvt_cv_ptys=BSD	7432	ac_func_search_save_LIBS=$LIBS
12089	fi
12090	fi
12091	fi
12092	fi
12093	fi
12094	fi
12095	fi
12096	fi
12097	fi
12098
12099	fi
12100	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12101	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12102
12103	if test x$rxvt_cv_ptys = xOPENPTY; then
12104
12105	cat >>confdefs.h <<\_ACEOF
12106	#define PTYS_ARE_OPENPTY 1
12107	_ACEOF
12108
12109	fi
12110	if test x$rxvt_cv_ptys = xSCO; then
12111
12112	cat >>confdefs.h <<\_ACEOF
12113	#define PTYS_ARE_NUMERIC 1
12114	_ACEOF
12115
12116	fi
12117	if test x$rxvt_cv_ptys = xSTREAMS; then
12118
12119	cat >>confdefs.h <<\_ACEOF
12120	#define PTYS_ARE_PTMX 1
12121	_ACEOF
12122
12123	fi
12124	if test x$rxvt_cv_ptys = xPTC; then
12125
12126	cat >>confdefs.h <<\_ACEOF
12127	#define PTYS_ARE_PTC 1
12128	_ACEOF
12129
12130	fi
12131	if test x$rxvt_cv_ptys = xSGI4; then
12132
12133	cat >>confdefs.h <<\_ACEOF
12134	#define PTYS_ARE__GETPTY 1
12135	_ACEOF
12136
12137	fi
12138	if test x$rxvt_cv_ptys = xCONVEX; then
12139
12140	cat >>confdefs.h <<\_ACEOF
12141	#define PTYS_ARE_GETPTY 1
12142	_ACEOF
12143
12144	fi
12145	if test x$rxvt_cv_ptys = xGLIBC; then
12146
12147	cat >>confdefs.h <<\_ACEOF
12148	#define PTYS_ARE_GETPT 1
12149	_ACEOF
12150
12151	fi
12152	if test x$rxvt_cv_ptys = xHPUX; then
12153
12154	cat >>confdefs.h <<\_ACEOF
12155	#define PTYS_ARE_CLONE 1
12156	_ACEOF
12157
12158	fi
12159	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
12160
12161	cat >>confdefs.h <<\_ACEOF
12162	#define PTYS_ARE_SEARCHED 1
12163	_ACEOF
12164
12165	fi
12166
12167
12168	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12169	echo "$as_me: checking for pty ranges..." >&6;}
12170	ptys=`echo /dev/pty??`
12171	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12172	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12173	if test x$pch1 != x; then
12174
12175	cat >>confdefs.h <<_ACEOF
12176	#define PTYCHAR1 "$pch1"
12177	_ACEOF
12178
12179	fi
12180	if test x$pch2 != x; then
12181
12182	cat >>confdefs.h <<_ACEOF
12183	#define PTYCHAR2 "$pch2"
12184	_ACEOF
12185
12186	fi
12187
12188	if test x$support_xft = xyes; then
12189	LIBS="$LIBS `pkg-config xft --libs`"
12190	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12191
12192
12193	for ac_header in X11/Xft/Xft.h
12194	do
12195	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12196	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12197	echo "$as_me:$LINENO: checking for $ac_header" >&5
12198	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12199	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12200	echo $ECHO_N "(cached) $ECHO_C" >&6
12201	fi
12202	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12203	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12204	else
12205	# Is the header compilable?
12206	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12207	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12208	cat >conftest.$ac_ext <<_ACEOF
12209	/* confdefs.h. */
12210	_ACEOF
12211	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12212	cat >>conftest.$ac_ext <<_ACEOF
12213	/* end confdefs.h. */	7434	/* end confdefs.h. */
12214	$ac_includes_default
12215	#include <$ac_header>
12216	_ACEOF
12217	rm -f conftest.$ac_objext
12218	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12219	(eval $ac_compile) 2>conftest.er1
12220	ac_status=$?
12221	grep -v '^ *+' conftest.er1 >conftest.err
12222	rm -f conftest.er1
12223	cat conftest.err >&5
12224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12225	(exit $ac_status); } &&
12226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12228	(eval $ac_try) 2>&5
12229	ac_status=$?
12230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12231	(exit $ac_status); }; } &&
12232	{ ac_try='test -s conftest.$ac_objext'
12233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12234	(eval $ac_try) 2>&5
12235	ac_status=$?
12236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12237	(exit $ac_status); }; }; then
12238	ac_header_compiler=yes
12239	else
12240	echo "$as_me: failed program was:" >&5
12241	sed 's/^/\| /' conftest.$ac_ext >&5
12242		7435
12243	ac_header_compiler=no
12244	fi
12245	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12246	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12247	echo "${ECHO_T}$ac_header_compiler" >&6
12248
12249	# Is the header present?
12250	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12251	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12252	cat >conftest.$ac_ext <<_ACEOF
12253	/* confdefs.h. */
12254	_ACEOF
12255	cat confdefs.h >>conftest.$ac_ext
12256	cat >>conftest.$ac_ext <<_ACEOF
12257	/* end confdefs.h. */
12258	#include <$ac_header>
12259	_ACEOF
12260	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12261	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12262	ac_status=$?
12263	grep -v '^ *+' conftest.er1 >conftest.err
12264	rm -f conftest.er1
12265	cat conftest.err >&5
12266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12267	(exit $ac_status); } >/dev/null; then
12268	if test -s conftest.err; then
12269	ac_cpp_err=$ac_cxx_preproc_warn_flag
12270	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12271	else
12272	ac_cpp_err=
12273	fi
12274	else
12275	ac_cpp_err=yes
12276	fi
12277	if test -z "$ac_cpp_err"; then
12278	ac_header_preproc=yes
12279	else
12280	echo "$as_me: failed program was:" >&5
12281	sed 's/^/\| /' conftest.$ac_ext >&5
12282
12283	ac_header_preproc=no
12284	fi
12285	rm -f conftest.err conftest.$ac_ext
12286	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12287	echo "${ECHO_T}$ac_header_preproc" >&6
12288
12289	# So? What about this header?
12290	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12291	yes:no: )
12292	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12293	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12294	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12295	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12296	ac_header_preproc=yes
12297	;;
12298	no:yes:* )
12299	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12300	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12301	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12302	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12303	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12304	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12305	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12306	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12307	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12308	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12309	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12310	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12311	(
12312	cat <<\_ASBOX
12313	## ------------------------------------------ ##
12314	## Report this to the AC_PACKAGE_NAME lists. ##
12315	## ------------------------------------------ ##
12316	_ASBOX
12317	) \|
12318	sed "s/^/$as_me: WARNING: /" >&2
12319	;;
12320	esac
12321	echo "$as_me:$LINENO: checking for $ac_header" >&5
12322	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12323	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12324	echo $ECHO_N "(cached) $ECHO_C" >&6
12325	else
12326	eval "$as_ac_Header=\$ac_header_preproc"
12327	fi
12328	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12329	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12330
12331	fi
12332	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12333	cat >>confdefs.h <<_ACEOF
12334	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12335	_ACEOF
12336
12337	else
12338	support_xft=no
12339	fi
12340
12341	done
12342
12343
12344	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12345	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12346	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12347	echo $ECHO_N "(cached) $ECHO_C" >&6
12348	else
12349	ac_check_lib_save_LIBS=$LIBS
12350	LIBS="-lXft $LIBS"
12351	cat >conftest.$ac_ext <<_ACEOF
12352	/* confdefs.h. */
12353	_ACEOF
12354	cat confdefs.h >>conftest.$ac_ext
12355	cat >>conftest.$ac_ext <<_ACEOF
12356	/* end confdefs.h. */
12357
12358	/* Override any gcc2 internal prototype to avoid an error. */	7436	/* Override any GCC internal prototype to avoid an error.
		7437	Use char because int might match the return type of a GCC
		7438	builtin and then its argument prototype would still apply. */
12359	#ifdef __cplusplus	7439	#ifdef __cplusplus
12360	extern "C"	7440	extern "C"
12361	#endif	7441	#endif
		7442	char openpty ();
		7443	int
		7444	main ()
		7445	{
		7446	return openpty ();
		7447	;
		7448	return 0;
		7449	}
		7450	_ACEOF
		7451	for ac_lib in '' util; do
		7452	if test -z "$ac_lib"; then
		7453	ac_res="none required"
		7454	else
		7455	ac_res=-l$ac_lib
		7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7457	fi
		7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
		7460	fi
		7461	rm -f core conftest.err conftest.$ac_objext \
		7462	conftest$ac_exeext
		7463	if ${ac_cv_search_openpty+:} false; then :
		7464	break
		7465	fi
		7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
		7468
		7469	else
		7470	ac_cv_search_openpty=no
		7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
		7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7476	$as_echo "$ac_cv_search_openpty" >&6; }
		7477	ac_res=$ac_cv_search_openpty
		7478	if test "$ac_res" != no; then :
		7479	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7480
		7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7482
		7483	fi
		7484
		7485	fi
		7486
		7487
		7488
		7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7490	$as_echo_n "checking for tty group... " >&6; }
		7491	if ${pt_cv_tty_group+:} false; then :
		7492	$as_echo_n "(cached) " >&6
		7493	else
		7494	if test "$cross_compiling" = yes; then :
		7495	pt_cv_tty_group=no
		7496	else
		7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7498	/* end confdefs.h. */
		7499
		7500	#include <sys/types.h>
		7501	#include <sys/stat.h>
		7502	#include <unistd.h>
		7503	#include <grp.h>
		7504
		7505	int main()
		7506	{
		7507	struct stat st;
		7508	struct group *gr;
		7509	char *tty;
		7510	gr = getgrnam("tty");
		7511	tty = ttyname(0);
		7512	if (gr != 0
		7513	&& tty != 0
		7514	&& (stat(tty, &st)) == 0
		7515	&& st.st_gid == gr->gr_gid)
		7516	return 0;
		7517	else
		7518	return 1;
		7519	}
		7520	_ACEOF
		7521	if ac_fn_cxx_try_run "$LINENO"; then :
		7522	pt_cv_tty_group=yes
		7523	else
		7524	pt_cv_tty_group=no
		7525	fi
		7526	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7528	fi
		7529
		7530	fi
		7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7532	$as_echo "$pt_cv_tty_group" >&6; }
		7533	if test x$pt_cv_tty_group = xyes; then
		7534
		7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7536
		7537	fi
		7538
		7539	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7540	rxvt_have_xrender=no
		7541	# Extract the first word of "pkg-config", so it can be a program name with args.
		7542	set dummy pkg-config; ac_word=$2
		7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7544	$as_echo_n "checking for $ac_word... " >&6; }
		7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7546	$as_echo_n "(cached) " >&6
		7547	else
		7548	case $PKG_CONFIG in
		7549	[\\/]* \| ?:[\\/]*)
		7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7551	;;
		7552	*)
		7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7554	for as_dir in $PATH
		7555	do
		7556	IFS=$as_save_IFS
		7557	test -z "$as_dir" && as_dir=.
		7558	for ac_exec_ext in '' $ac_executable_extensions; do
		7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7562	break 2
		7563	fi
		7564	done
		7565	done
		7566	IFS=$as_save_IFS
		7567
		7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7569	;;
		7570	esac
		7571	fi
		7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7573	if test -n "$PKG_CONFIG"; then
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7575	$as_echo "$PKG_CONFIG" >&6; }
		7576	else
		7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7578	$as_echo "no" >&6; }
		7579	fi
		7580
		7581
		7582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7583	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7585	rxvt_have_xrender=yes
		7586
		7587	save_LIBS="$LIBS"
		7588	LIBS="$LIBS $X_LIBS"
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596
		7597	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7598	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7599
		7600	else
		7601	rxvt_have_xrender=no
		7602	fi
		7603
		7604	LIBS="$save_LIBS"
		7605	fi
		7606	fi
		7607
		7608	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7609	# Extract the first word of "pkg-config", so it can be a program name with args.
		7610	set dummy pkg-config; ac_word=$2
		7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7612	$as_echo_n "checking for $ac_word... " >&6; }
		7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7614	$as_echo_n "(cached) " >&6
		7615	else
		7616	case $PKG_CONFIG in
		7617	[\\/]* \| ?:[\\/]*)
		7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7619	;;
		7620	*)
		7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7622	for as_dir in $PATH
		7623	do
		7624	IFS=$as_save_IFS
		7625	test -z "$as_dir" && as_dir=.
		7626	for ac_exec_ext in '' $ac_executable_extensions; do
		7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7630	break 2
		7631	fi
		7632	done
		7633	done
		7634	IFS=$as_save_IFS
		7635
		7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
		7639	fi
		7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7641	if test -n "$PKG_CONFIG"; then
		7642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7643	$as_echo "$PKG_CONFIG" >&6; }
		7644	else
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7646	$as_echo "no" >&6; }
		7647	fi
		7648
		7649
		7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7653	else
		7654	# Extract the first word of "xft-config", so it can be a program name with args.
		7655	set dummy xft-config; ac_word=$2
		7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7657	$as_echo_n "checking for $ac_word... " >&6; }
		7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7659	$as_echo_n "(cached) " >&6
		7660	else
		7661	case $XFT_CONFIG in
		7662	[\\/]* \| ?:[\\/]*)
		7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7664	;;
		7665	*)
		7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7667	for as_dir in $PATH
		7668	do
		7669	IFS=$as_save_IFS
		7670	test -z "$as_dir" && as_dir=.
		7671	for ac_exec_ext in '' $ac_executable_extensions; do
		7672	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7675	break 2
		7676	fi
		7677	done
		7678	done
		7679	IFS=$as_save_IFS
		7680
		7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7682	;;
		7683	esac
		7684	fi
		7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7686	if test -n "$XFT_CONFIG"; then
		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7688	$as_echo "$XFT_CONFIG" >&6; }
		7689	else
		7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7691	$as_echo "no" >&6; }
		7692	fi
		7693
		7694
		7695	if test $XFT_CONFIG != no; then
		7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7698	fi
		7699	fi
		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
		7705
		7706	save_LIBS="$LIBS"
		7707	LIBS="$LIBS $X_LIBS"
		7708	for ac_header in X11/Xft/Xft.h
		7709	do :
		7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
		7712	cat >>confdefs.h <<_ACEOF
		7713	#define HAVE_X11_XFT_XFT_H 1
		7714	_ACEOF
		7715
		7716	else
		7717	support_xft=no
		7718	fi
		7719
		7720	done
		7721
		7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
		7725	$as_echo_n "(cached) " >&6
		7726	else
		7727	ac_check_lib_save_LIBS=$LIBS
		7728	LIBS="-lXft $LIBS"
		7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7730	/* end confdefs.h. */
		7731
		7732	/* Override any GCC internal prototype to avoid an error.
12362	/* We use char because int might match the return type of a gcc2	7733	Use char because int might match the return type of a GCC
12363	builtin and then its argument prototype would still apply. */	7734	builtin and then its argument prototype would still apply. */
		7735	#ifdef __cplusplus
		7736	extern "C"
		7737	#endif
12364	char XftDrawString32 ();	7738	char XftDrawString32 ();
12365	int	7739	int
12366	main ()	7740	main ()
12367	{	7741	{
12368	XftDrawString32 ();	7742	return XftDrawString32 ();
12369	;	7743	;
12370	return 0;	7744	return 0;
12371	}	7745	}
12372	_ACEOF	7746	_ACEOF
12373	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$LINENO"; then :
12374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12375	(eval $ac_link) 2>conftest.er1
12376	ac_status=$?
12377	grep -v '^ *+' conftest.er1 >conftest.err
12378	rm -f conftest.er1
12379	cat conftest.err >&5
12380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12381	(exit $ac_status); } &&
12382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12384	(eval $ac_try) 2>&5
12385	ac_status=$?
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); }; } &&
12388	{ ac_try='test -s conftest$ac_exeext'
12389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12390	(eval $ac_try) 2>&5
12391	ac_status=$?
12392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12393	(exit $ac_status); }; }; then
12394	ac_cv_lib_Xft_XftDrawString32=yes	7748	ac_cv_lib_Xft_XftDrawString32=yes
12395	else	7749	else
12396	echo "$as_me: failed program was:" >&5
12397	sed 's/^/\| /' conftest.$ac_ext >&5
12398
12399	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
12400	fi	7751	fi
12401	rm -f conftest.err conftest.$ac_objext \	7752	rm -f core conftest.err conftest.$ac_objext \
12402	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
12403	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
12404	fi	7755	fi
12405	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12406	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12407	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7758	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7759	:
		7760	else
		7761	support_xft=no
		7762	fi
		7763
		7764	for ac_header in fontconfig/fontconfig.h
		7765	do :
		7766	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7767	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
12408	cat >>confdefs.h <<_ACEOF	7768	cat >>confdefs.h <<_ACEOF
12409	#define HAVE_LIBXFT 1	7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12410	_ACEOF	7770	_ACEOF
12411
12412	LIBS="-lXft $LIBS"
12413		7771
12414	else	7772	else
12415	support_xft=no	7773	support_xft=no
12416	fi	7774	fi
12417		7775
		7776	done
		7777
		7778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7779	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7780	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7781	$as_echo_n "(cached) " >&6
		7782	else
		7783	ac_check_lib_save_LIBS=$LIBS
		7784	LIBS="-lfontconfig $LIBS"
		7785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7786	/* end confdefs.h. */
		7787
		7788	/* Override any GCC internal prototype to avoid an error.
		7789	Use char because int might match the return type of a GCC
		7790	builtin and then its argument prototype would still apply. */
		7791	#ifdef __cplusplus
		7792	extern "C"
		7793	#endif
		7794	char FcPatternGet ();
		7795	int
		7796	main ()
		7797	{
		7798	return FcPatternGet ();
		7799	;
		7800	return 0;
		7801	}
		7802	_ACEOF
		7803	if ac_fn_cxx_try_link "$LINENO"; then :
		7804	ac_cv_lib_fontconfig_FcPatternGet=yes
		7805	else
		7806	ac_cv_lib_fontconfig_FcPatternGet=no
		7807	fi
		7808	rm -f core conftest.err conftest.$ac_objext \
		7809	conftest$ac_exeext conftest.$ac_ext
		7810	LIBS=$ac_check_lib_save_LIBS
		7811	fi
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7813	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7814	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7815	:
		7816	else
		7817	support_xft=no
		7818	fi
		7819
		7820	LIBS="$save_LIBS"
12418		7821
12419	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
12420		7823
12421	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
12422	#define XFT 1
12423	_ACEOF
12424		7825
12425	fi	7826	fi
12426	fi	7827	fi
12427	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
12428		7829
12429	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12430	#define ENABLE_STYLES 1
12431	_ACEOF
12432		7831
12433	fi	7832	fi
12434	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
12435		7834
12436	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
12437	#define ISO_14755 1
12438	_ACEOF
12439		7836
12440	fi	7837	fi
12441	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
12442		7839
12443	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12444	#define EIGHT_BIT_CONTROLS 1
12445	_ACEOF
12446		7841
12447	fi	7842	fi
12448	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
12449		7844
12450	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12451	#define OFF_FOCUS_FADING 1
12452	_ACEOF
12453
12454	fi
12455	if test x$support_tinting = xyes; then
12456
12457	cat >>confdefs.h <<\_ACEOF
12458	#define TINTING 1
12459	_ACEOF
12460		7846
12461	fi	7847	fi
12462	if test x$support_inheritpixmap = xyes; then	7848	if test x$support_inheritpixmap = xyes; then
		7849	if test x$rxvt_have_xrender = xyes; then
		7850	LIBS="$LIBS -lm"
12463		7851
12464	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
12465	#define TRANSPARENT 1	7853
12466	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12467		7857
12468	fi	7858	fi
12469	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
12470		7860
12471	cat >>confdefs.h <<\_ACEOF
12472	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12473	_ACEOF
12474		7862
12475	fi	7863	fi
12476	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
12477		7865
12478	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12479	#define SELECTION_SCROLLING 1
12480	_ACEOF
12481
12482	fi
12483	if test x$support_menubar = xyes; then
12484
12485	cat >>confdefs.h <<\_ACEOF
12486	#define MENUBAR 1
12487	_ACEOF
12488		7867
12489	fi	7868	fi
12490	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
12491		7870
12492	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12493	#define ENABLE_FRILLS 1
12494	_ACEOF
12495
12496	fi
12497	if test x$support_24bit = xyes; then
12498
12499	cat >>confdefs.h <<\_ACEOF
12500	#define PREFER_24BIT 1
12501	_ACEOF
12502		7872
12503	fi	7873	fi
12504	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
12505		7875
12506	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12507	#define MOUSE_WHEEL 1
12508	_ACEOF
12509		7877
12510	fi	7878	fi
12511	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
12512		7880
12513	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12514	#define MOUSE_SLIP_WHEELING 1
12515	_ACEOF
12516		7882
12517	fi	7883	fi
12518	if test x$support_utmp = xyes; then
12519		7884
12520	cat >>confdefs.h <<\_ACEOF	7885	scrolltypes=plain
12521	#define UTMP_SUPPORT 1
12522	_ACEOF
12523		7886
12524	fi	7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12525	if test x$support_wtmp = xyes; then
12526		7888
12527	cat >>confdefs.h <<\_ACEOF
12528	#define WTMP_SUPPORT 1
12529	_ACEOF
12530		7889
12531	fi
12532	if test x$support_lastlog = xyes; then
12533
12534	cat >>confdefs.h <<\_ACEOF
12535	#define LASTLOG_SUPPORT 1
12536	_ACEOF
12537
12538	fi
12539	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12540	if test x$rxvt_cv_func_xlocale = xyes; then
12541
12542	cat >>confdefs.h <<\_ACEOF
12543	#define USE_XIM 1
12544	_ACEOF
12545
12546	fi
12547	fi
12548	if test x$support_xpm = xyes; then
12549
12550	cat >>confdefs.h <<\_ACEOF
12551	#define XPM_BACKGROUND 1
12552	_ACEOF
12553
12554	fi
12555	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
12556		7891
12557	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12558	#define RXVT_SCROLLBAR 1
12559	_ACEOF
12560		7893
12561	scrolltypes="rxvt"	7894	scrolltypes="$scrolltypes rxvt"
12562	fi	7895	fi
12563	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
12564		7897
12565	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12566	#define NEXT_SCROLLBAR 1
12567	_ACEOF
12568		7899
12569	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
12570	fi	7901	fi
12571	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
12572		7903
12573	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12574	#define XTERM_SCROLLBAR 1
12575	_ACEOF
12576		7905
12577	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
12578	fi	7907	fi
12579	if test x$support_scroll_plain = xyes; then
12580
12581	cat >>confdefs.h <<\_ACEOF
12582	#define PLAIN_SCROLLBAR 1
12583	_ACEOF
12584
12585	scrolltypes="$scrolltypes plain"
12586	fi
12587	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
12588		7909
12589	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12590	#define POINTER_BLANK 1
12591	_ACEOF
12592		7911
12593	fi	7912	fi
12594	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
12595		7914
12596	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12597	#define TEXT_BLINK 1
12598	_ACEOF
12599		7916
12600	fi	7917	fi
12601	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
12602		7919
12603	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
12604	#define UNICODE_3 1
12605	_ACEOF
12606		7921
12607	fi	7922	fi
12608	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
12609		7924
12610	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12611	#define ENABLE_COMBINING 1
12612	_ACEOF
12613		7926
12614	fi	7927	fi
12615	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
12616	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
12617	fi	7930	fi
12618		7931
12619	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12620	#define ENCODING_EU 1
12621	_ACEOF
12622		7933
12623		7934
12624	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12625	#define ENCODING_VN 1
12626	_ACEOF
12627		7936
12628	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12629	case "$codeset" in	7938	case "$codeset" in
12630	JP )	7939	JP )
12631	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12632	#define ENCODING_JP 1
12633	_ACEOF
12634	;;	7941	;;
12635	JP_EXT )	7942	JP_EXT )
12636	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12637	#define ENCODING_JP_EXT 1
12638	_ACEOF
12639	;;	7944	;;
12640	KR )	7945	KR )
12641	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12642	#define ENCODING_KR 1
12643	_ACEOF
12644	;;	7947	;;
12645	ZH )	7948	ZH )
12646	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12647	#define ENCODING_ZH 1
12648	_ACEOF
12649	;;	7950	;;
12650	ZH_EXT )	7951	ZH_EXT )
12651	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12652	#define ENCODING_ZH_EXT 1
12653	_ACEOF
12654	;;	7953	;;
12655	esac	7954	esac
12656	done	7955	done
12657		7956
12658	IF_PERL=\#	7957	IF_PERL=\#
12659	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
12660	# Extract the first word of "perl5", so it can be a program name with args.	7959	# Extract the first word of "perl5", so it can be a program name with args.
12661	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
12662	echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12663	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7962	$as_echo_n "checking for $ac_word... " >&6; }
12664	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
12665	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
12666	else	7965	else
12667	case $PERL in	7966	case $PERL in
12668	[\\/]* \| ?:[\\/]*)	7967	[\\/]* \| ?:[\\/]*)
12669	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12670	;;	7969	;;
…		…
12672	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12673	for as_dir in $PATH	7972	for as_dir in $PATH
12674	do	7973	do
12675	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
12676	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
12677	for ac_exec_ext in '' $ac_executable_extensions; do	7976	for ac_exec_ext in '' $ac_executable_extensions; do
12678	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7977	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12679	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12680	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12681	break 2	7980	break 2
12682	fi	7981	fi
12683	done	7982	done
12684	done	7983	done
		7984	IFS=$as_save_IFS
12685		7985
12686	;;	7986	;;
12687	esac	7987	esac
12688	fi	7988	fi
12689	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
12690
12691	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
12692	echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12693	echo "${ECHO_T}$PERL" >&6	7992	$as_echo "$PERL" >&6; }
12694	else	7993	else
12695	echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12696	echo "${ECHO_T}no" >&6	7995	$as_echo "no" >&6; }
12697	fi	7996	fi
		7997
12698		7998
12699	# Extract the first word of "perl", so it can be a program name with args.	7999	# Extract the first word of "perl", so it can be a program name with args.
12700	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
12701	echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12702	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8002	$as_echo_n "checking for $ac_word... " >&6; }
12703	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
12704	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
12705	else	8005	else
12706	case $PERL in	8006	case $PERL in
12707	[\\/]* \| ?:[\\/]*)	8007	[\\/]* \| ?:[\\/]*)
12708	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12709	;;	8009	;;
…		…
12711	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12712	for as_dir in $PATH	8012	for as_dir in $PATH
12713	do	8013	do
12714	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
12715	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
12716	for ac_exec_ext in '' $ac_executable_extensions; do	8016	for ac_exec_ext in '' $ac_executable_extensions; do
12717	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8017	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12718	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12719	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12720	break 2	8020	break 2
12721	fi	8021	fi
12722	done	8022	done
12723	done	8023	done
		8024	IFS=$as_save_IFS
12724		8025
12725	;;	8026	;;
12726	esac	8027	esac
12727	fi	8028	fi
12728	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
12729
12730	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
12731	echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12732	echo "${ECHO_T}$PERL" >&6	8032	$as_echo "$PERL" >&6; }
12733	else	8033	else
12734	echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12735	echo "${ECHO_T}no" >&6	8035	$as_echo "no" >&6; }
12736	fi	8036	fi
12737		8037
12738		8038
		8039
12739	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12740	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
12741	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12742		8043
12743	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
12744	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
12745	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12746	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12747	cat >conftest.$ac_ext <<_ACEOF
12748	/* confdefs.h. */
12749	_ACEOF
12750	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12751	cat >>conftest.$ac_ext <<_ACEOF
12752	/* end confdefs.h. */	8049	/* end confdefs.h. */
12753		8050
12754	#include <EXTERN.h>	8051	#include <EXTERN.h>
12755	#include <perl.h>	8052	#include <perl.h>
12756	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
12763		8060
12764	;	8061	;
12765	return 0;	8062	return 0;
12766	}	8063	}
12767	_ACEOF	8064	_ACEOF
12768	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$LINENO"; then :
12769	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12770	(eval $ac_link) 2>conftest.er1
12771	ac_status=$?
12772	grep -v '^ *+' conftest.er1 >conftest.err
12773	rm -f conftest.er1
12774	cat conftest.err >&5
12775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12776	(exit $ac_status); } &&
12777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12779	(eval $ac_try) 2>&5
12780	ac_status=$?
12781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12782	(exit $ac_status); }; } &&
12783	{ ac_try='test -s conftest$ac_exeext'
12784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12785	(eval $ac_try) 2>&5
12786	ac_status=$?
12787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12788	(exit $ac_status); }; }; then
12789	rxvt_perl_link=yes	8066	rxvt_perl_link=yes
12790	else	8067	else
12791	echo "$as_me: failed program was:" >&5
12792	sed 's/^/\| /' conftest.$ac_ext >&5
12793
12794	rxvt_perl_link=no	8068	rxvt_perl_link=no
12795	fi	8069	fi
12796	rm -f conftest.err conftest.$ac_objext \	8070	rm -f core conftest.err conftest.$ac_objext \
12797	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
12798	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
12799	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
12800		8074
12801	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
12802	echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12803	echo "${ECHO_T}ok" >&6	8077	$as_echo "ok" >&6; }
12804		8078
12805	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12806	#define ENABLE_PERL 1
12807	_ACEOF
12808		8080
12809	IF_PERL=	8081	IF_PERL=
12810	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
12811	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12812	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12813	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12814	else	8086	else
12815	support_perl=no	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
12816	echo "$as_me:$LINENO: result: no, unable to link" >&5
12817	echo "${ECHO_T}no, unable to link" >&6
12818	fi	8088	fi
12819	else	8089	else
12820	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8090	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12821	echo "$as_me: error: no working perl found" >&2;}
12822	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12823	support_perl=no
12824	fi	8091	fi
12825	fi	8092	fi
12826		8093
12827		8094
12828		8095
12829		8096
12830		8097
12831		8098
12832		8099
12833		8100
12834	CFLAGS=${CFLAGS--O}	8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12835	LDFLAGS=${LDFLAGS--O}
12836
12837	CPPFLAGS="$CPPFLAGS"
12838
12839
12840
12841
12842
12843
12844
12845	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12846	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12847	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12848	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12849	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12850	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12851	fi
12852
12853
12854
12855
12856
12857	if test x$support_addstrings = xno; then
12858
12859	cat >>confdefs.h <<\_ACEOF
12860	#define NO_STRINGS 1
12861	_ACEOF
12862
12863	fi
12864
12865	MCOMMON=./autoconf/Make.common
12866
12867
12868	test "$program_prefix" != NONE &&
12869	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12870	# Use a double $ so make ignores it.
12871	test "$program_suffix" != NONE &&
12872	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12873	# Double any \ or $. echo might interpret backslashes.
12874	# By default was `s,x,x', remove it if useless.
12875	cat <<\_ACEOF >conftest.sed
12876	s/[\\$]/&&/g;s/;s,x,x,$//
12877	_ACEOF
12878	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12879	rm conftest.sed
12880
12881
12882
12883
12884
12885	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12886	include_stdint_h="#include <stdint.h>"
12887	else
12888	include_stdint_h="/* #include <stdint.h> */"
12889	fi
12890	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12891	include_stdarg_h="#include <cstdarg>"
12892	else
12893	include_stdarg_h="/* #include <cstdarg> */"
12894	fi
12895	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12896	include_stdlib_h="#include <cstdlib>"
12897	else
12898	include_stdlib_h="/* #include <cstdlib> */"
12899	fi
12900	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12901	include_unistd_h="#include <unistd.h>"
12902	else
12903	include_unistd_h="/* #include <unistd.h> */"
12904	fi
12905	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12906	include_string_h="#include <cstring>"
12907	else
12908	include_string_h="/* #include <cstring> */"
12909	fi
12910	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12911	include_fcntl_h="#include <fcntl.h>"
12912	else
12913	include_fcntl_h="/* #include <fcntl.h> */"
12914	fi
12915	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12916	include_util_h="#include <util.h>"
12917	else
12918	include_util_h="/* #include <util.h> */"
12919	fi
12920	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12921	include_assert_h="#include <assert.h>"
12922	else
12923	include_assert_h="/* #include <assert.h> */"
12924	fi
12925	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12926	include_sys_ioctl_h="#include <sys/ioctl.h>"
12927	else
12928	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12929	fi
12930	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12931	include_sys_select_h="#include <sys/select.h>"
12932	else
12933	include_sys_select_h="/* #include <sys/select.h> */"
12934	fi
12935	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12936	include_sys_strredir_h="#include <sys/strredir.h>"
12937	else
12938	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12939	fi
12940	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12941	include_sys_time_h="#include <sys/time.h>"
12942	else
12943	include_sys_time_h="/* #include <sys/time.h> */"
12944	fi
12945	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12946	include_time_h="#include <time.h>"
12947	else
12948	include_time_h="/* #include <time.h> */"
12949	fi
12950
12951	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12952		8102
12953	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
12954	# This file is a shell script that caches the results of configure	8104	# This file is a shell script that caches the results of configure
12955	# tests run on this system so they can be shared between configure	8105	# tests run on this system so they can be shared between configure
12956	# scripts and configure runs, see configure's option --config-cache.	8106	# scripts and configure runs, see configure's option --config-cache.
…		…
12966		8116
12967	_ACEOF	8117	_ACEOF
12968		8118
12969	# The following way of writing the cache mishandles newlines in values,	8119	# The following way of writing the cache mishandles newlines in values,
12970	# but we know of no workaround that is simple, portable, and efficient.	8120	# but we know of no workaround that is simple, portable, and efficient.
12971	# So, don't put newlines in cache variables' values.	8121	# So, we kill variables containing newlines.
12972	# Ultrix sh set writes to stderr and can't be redirected directly,	8122	# Ultrix sh set writes to stderr and can't be redirected directly,
12973	# and sets the high bit in the cache file unless we assign to the vars.	8123	# and sets the high bit in the cache file unless we assign to the vars.
12974	{	8124	(
		8125	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8126	eval ac_val=\$$ac_var
		8127	case $ac_val in #(
		8128	${as_nl})
		8129	case $ac_var in #(
		8130	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8131	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8132	esac
		8133	case $ac_var in #(
		8134	_ \| IFS \| as_nl) ;; #(
		8135	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8136	*) { eval $ac_var=; unset $ac_var;} ;;
		8137	esac ;;
		8138	esac
		8139	done
		8140
12975	(set) 2>&1 \|	8141	(set) 2>&1 \|
12976	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12977	ac_space=\ )	8143	${as_nl}ac_space=\ )
12978	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
12979	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
12980	sed -n \	8146	sed -n \
12981	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
12982	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12983	;;	8149	;; #(
12984	*)	8150	*)
12985	# `set' quotes correctly as required by POSIX, so do not add quotes.	8151	# `set' quotes correctly as required by POSIX, so do not add quotes.
12986	sed -n \	8152	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12987	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12988	;;	8153	;;
12989	esac;	8154	esac \|
12990	} \|	8155	sort
		8156	) \|
12991	sed '	8157	sed '
		8158	/^ac_cv_env_/b end
12992	t clear	8159	t clear
12993	: clear	8160	:clear
12994	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8161	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12995	t end	8162	t end
12996	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8163	s/^$[^=]$=$.$$/\1=${\1=\2}/
12997	: end' >>confcache	8164	:end' >>confcache
12998	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12999	if test -w $cache_file; then	8166	if test -w "$cache_file"; then
13000	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8167	if test "x$cache_file" != "x/dev/null"; then
		8168	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8169	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8170	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13001	cat confcache >$cache_file	8171	cat confcache >"$cache_file"
		8172	else
		8173	case $cache_file in #(
		8174	/ \| ?:*)
		8175	mv -f confcache "$cache_file"$$ &&
		8176	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8177	*)
		8178	mv -f confcache "$cache_file" ;;
		8179	esac
		8180	fi
		8181	fi
13002	else	8182	else
		8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13003	echo "not updating unwritable cache $cache_file"	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13004	fi	8185	fi
13005	fi	8186	fi
13006	rm -f confcache	8187	rm -f confcache
13007		8188
13008	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13009	# Let make expand exec_prefix.	8190	# Let make expand exec_prefix.
13010	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8191	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13011		8192
13012	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13013	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13014	# trailing colons and then remove the whole line if VPATH becomes empty
13015	# (actually we leave an empty line to preserve line numbers).
13016	if test "x$srcdir" = x.; then
13017	ac_vpsub='/^[ ]VPATH[ ]=/{
13018	s/:\$(srcdir):/:/;
13019	s/:\${srcdir}:/:/;
13020	s/:@srcdir@:/:/;
13021	s/^$[^=]=[ ]$:*/\1/;
13022	s/:*$//;
13023	s/^[^=]=[ ]$//;
13024	}'
13025	fi
13026
13027	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
13028		8194
13029	ac_libobjs=	8195	ac_libobjs=
13030	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
13031	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8198	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13032	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
13033	ac_i=`echo "$ac_i" \|
13034	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13035	# 2. Add them.	8201	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13036	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13037	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8203	# will be set to the directory where LIBOBJS objects are built.
		8204	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8205	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13038	done	8206	done
13039	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
13040		8208
13041	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
13042		8210
13043		8211
13044		8212
13045	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
13046	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
13047	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13048	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13049	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13050	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13051	#! $SHELL	8221	#! $SHELL
13052	# Generated by $as_me.	8222	# Generated by $as_me.
13053	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
13054	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
13055	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
13056		8226
13057	debug=false	8227	debug=false
13058	ac_cs_recheck=false	8228	ac_cs_recheck=false
13059	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
13060	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
13061	_ACEOF	8233	_ASEOF
13062		8234	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13063	cat >>$CONFIG_STATUS <<\_ACEOF
13064	## --------------------- ##	8235	## -------------------- ##
13065	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
13066	## --------------------- ##	8237	## -------------------- ##
13067		8238
13068	# Be Bourne compatible	8239	# Be more Bourne compatible
		8240	DUALCASE=1; export DUALCASE # for MKS sh
13069	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13070	emulate sh	8242	emulate sh
13071	NULLCMD=:	8243	NULLCMD=:
13072	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8244	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13073	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
13074	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
13075	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8247	setopt NO_GLOB_SUBST
		8248	else
		8249	case `(set -o) 2>/dev/null` in #(
		8250	posix) :
13076	set -o posix	8251	set -o posix ;; #(
		8252	*) :
		8253	;;
		8254	esac
13077	fi	8255	fi
13078	DUALCASE=1; export DUALCASE # for MKS sh
13079		8256
13080	# Support unset when possible.	8257
13081	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8258	as_nl='
13082	as_unset=unset	8259	'
		8260	export as_nl
		8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8263	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8264	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8265	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8266	# but without wasting forks for bash or zsh.
		8267	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8268	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8269	as_echo='print -r --'
		8270	as_echo_n='print -rn --'
		8271	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8272	as_echo='printf %s\n'
		8273	as_echo_n='printf %s'
		8274	else
		8275	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8276	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8277	as_echo_n='/usr/ucb/echo -n'
13083	else	8278	else
13084	as_unset=false	8279	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8280	as_echo_n_body='eval
		8281	arg=$1;
		8282	case $arg in #(
		8283	"$as_nl")
		8284	expr "X$arg" : "X\$.*\$$as_nl";
		8285	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8286	esac;
		8287	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8288	'
		8289	export as_echo_n_body
		8290	as_echo_n='sh -c $as_echo_n_body as_echo'
		8291	fi
		8292	export as_echo_body
		8293	as_echo='sh -c $as_echo_body as_echo'
13085	fi	8294	fi
13086		8295
		8296	# The user is always right.
		8297	if test "${PATH_SEPARATOR+set}" != set; then
		8298	PATH_SEPARATOR=:
		8299	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8300	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8301	PATH_SEPARATOR=';'
		8302	}
		8303	fi
13087		8304
13088	# Work around bugs in pre-3.0 UWIN ksh.	8305
13089	$as_unset ENV MAIL MAILPATH	8306	# IFS
		8307	# We need space, tab and new line, in precisely that order. Quoting is
		8308	# there to prevent editors from complaining about space-tab.
		8309	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8310	# splitting by setting IFS to empty value.)
		8311	IFS=" "" $as_nl"
		8312
		8313	# Find who we are. Look in the path if we contain no directory separator.
		8314	as_myself=
		8315	case $0 in #((
		8316	[\\/] ) as_myself=$0 ;;
		8317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8318	for as_dir in $PATH
		8319	do
		8320	IFS=$as_save_IFS
		8321	test -z "$as_dir" && as_dir=.
		8322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8323	done
		8324	IFS=$as_save_IFS
		8325
		8326	;;
		8327	esac
		8328	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8329	# in which case we are not to be found in the path.
		8330	if test "x$as_myself" = x; then
		8331	as_myself=$0
		8332	fi
		8333	if test ! -f "$as_myself"; then
		8334	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8335	exit 1
		8336	fi
		8337
		8338	# Unset variables that we do not need and which cause bugs (e.g. in
		8339	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8340	# suppresses any "Segmentation fault" message there. '((' could
		8341	# trigger a bug in pdksh 5.2.14.
		8342	for as_var in BASH_ENV ENV MAIL MAILPATH
		8343	do eval test x\${$as_var+set} = xset \
		8344	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8345	done
13090	PS1='$ '	8346	PS1='$ '
13091	PS2='> '	8347	PS2='> '
13092	PS4='+ '	8348	PS4='+ '
13093		8349
13094	# NLS nuisances.	8350	# NLS nuisances.
13095	for as_var in \	8351	LC_ALL=C
13096	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
13097	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
13098	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
13099	do	8355
13100	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
13101	eval $as_var=C; export $as_var	8357	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8358
		8359
		8360	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8361	# ----------------------------------------
		8362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8364	# script with STATUS, using 1 if that was 0.
		8365	as_fn_error ()
		8366	{
		8367	as_status=$1; test $as_status -eq 0 && as_status=1
		8368	if test "$4"; then
		8369	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8371	fi
		8372	$as_echo "$as_me: error: $2" >&2
		8373	as_fn_exit $as_status
		8374	} # as_fn_error
		8375
		8376
		8377	# as_fn_set_status STATUS
		8378	# -----------------------
		8379	# Set $? to STATUS, without forking.
		8380	as_fn_set_status ()
		8381	{
		8382	return $1
		8383	} # as_fn_set_status
		8384
		8385	# as_fn_exit STATUS
		8386	# -----------------
		8387	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8388	as_fn_exit ()
		8389	{
		8390	set +e
		8391	as_fn_set_status $1
		8392	exit $1
		8393	} # as_fn_exit
		8394
		8395	# as_fn_unset VAR
		8396	# ---------------
		8397	# Portably unset VAR.
		8398	as_fn_unset ()
		8399	{
		8400	{ eval $1=; unset $1;}
		8401	}
		8402	as_unset=as_fn_unset
		8403	# as_fn_append VAR VALUE
		8404	# ----------------------
		8405	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8406	# advantage of any shell optimizations that allow amortized linear growth over
		8407	# repeated appends, instead of the typical quadratic growth present in naive
		8408	# implementations.
		8409	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8410	eval 'as_fn_append ()
		8411	{
		8412	eval $1+=\$2
		8413	}'
13102	else	8414	else
13103	$as_unset $as_var	8415	as_fn_append ()
13104	fi	8416	{
13105	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
13106		8420
13107	# Required to use basename.	8421	# as_fn_arith ARG...
		8422	# ------------------
		8423	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8424	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8425	# must be portable across $(()) and expr.
		8426	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8427	eval 'as_fn_arith ()
		8428	{
		8429	as_val=$(( $* ))
		8430	}'
		8431	else
		8432	as_fn_arith ()
		8433	{
		8434	as_val=`expr "$@" \|\| test $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
13108	if expr a : '$a$' >/dev/null 2>&1; then	8439	if expr a : '$a$' >/dev/null 2>&1 &&
		8440	test "X`expr 00001 : '.*$...$'`" = X001; then
13109	as_expr=expr	8441	as_expr=expr
13110	else	8442	else
13111	as_expr=false	8443	as_expr=false
13112	fi	8444	fi
13113		8445
13114	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13115	as_basename=basename	8447	as_basename=basename
13116	else	8448	else
13117	as_basename=false	8449	as_basename=false
13118	fi	8450	fi
13119		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
13120		8457
13121	# Name of the executable.
13122	as_me=`$as_basename "$0" \|\|	8458	as_me=`$as_basename -- "$0" \|\|
13123	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13124	X"$0" : 'X$//$$' \\| \	8460	X"$0" : 'X$//$$' \\| \
13125	X"$0" : 'X$/$$' \\| \	8461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13126	. : '$.$' 2>/dev/null \|\|
13127	echo X/"$0" \|	8462	$as_echo X/"$0" \|
13128	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8463	sed '/^.\/$[^/][^/]$\/*$/{
13129	/^X\/$\/\/$$/{ s//\1/; q; }	8464	s//\1/
13130	/^X\/$\/$.*/{ s//\1/; q; }	8465	q
		8466	}
		8467	/^X\/$\/\/$$/{
		8468	s//\1/
		8469	q
		8470	}
		8471	/^X\/$\/$.*/{
		8472	s//\1/
		8473	q
		8474	}
13131	s/.*/./; q'`	8475	s/.*/./; q'`
13132		8476
13133
13134	# PATH needs CR, and LINENO needs CR and PATH.
13135	# Avoid depending upon Character Ranges.	8477	# Avoid depending upon Character Ranges.
13136	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13137	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13138	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13139	as_cr_digits='0123456789'	8481	as_cr_digits='0123456789'
13140	as_cr_alnum=$as_cr_Letters$as_cr_digits	8482	as_cr_alnum=$as_cr_Letters$as_cr_digits
13141		8483
13142	# The user is always right.	8484	ECHO_C= ECHO_N= ECHO_T=
13143	if test "${PATH_SEPARATOR+set}" != set; then	8485	case `echo -n x` in #(((((
13144	echo "#! /bin/sh" >conf$$.sh	8486	-n*)
13145	echo "exit 0" >>conf$$.sh	8487	case `echo 'xy\c'` in
13146	chmod +x conf$$.sh	8488	c) ECHO_T=' ';; # ECHO_T is single tab character.
13147	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8489	xy) ECHO_C='\c';;
13148	PATH_SEPARATOR=';'	8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
		8492	esac;;
		8493	*)
		8494	ECHO_N='-n';;
		8495	esac
		8496
		8497	rm -f conf$$ conf$$.exe conf$$.file
		8498	if test -d conf$$.dir; then
		8499	rm -f conf$$.dir/conf$$.file
		8500	else
		8501	rm -f conf$$.dir
		8502	mkdir conf$$.dir 2>/dev/null
		8503	fi
		8504	if (echo >conf$$.file) 2>/dev/null; then
		8505	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8506	as_ln_s='ln -s'
		8507	# ... but there are two gotchas:
		8508	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8509	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8510	# In both cases, we have to default to `cp -p'.
		8511	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8512	as_ln_s='cp -p'
		8513	elif ln conf$$.file conf$$ 2>/dev/null; then
		8514	as_ln_s=ln
13149	else	8515	else
13150	PATH_SEPARATOR=:	8516	as_ln_s='cp -p'
13151	fi	8517	fi
13152	rm -f conf$$.sh	8518	else
		8519	as_ln_s='cp -p'
13153	fi	8520	fi
		8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8522	rmdir conf$$.dir 2>/dev/null
13154		8523
13155		8524
13156	as_lineno_1=$LINENO	8525	# as_fn_mkdir_p
13157	as_lineno_2=$LINENO	8526	# -------------
13158	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8527	# Create "$as_dir" as a directory, including parents if necessary.
13159	test "x$as_lineno_1" != "x$as_lineno_2" &&	8528	as_fn_mkdir_p ()
13160	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8529	{
13161	# Find who we are. Look in the path if we contain no path at all
13162	# relative or not.
13163	case $0 in
13164	[\\/] ) as_myself=$0 ;;
13165	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13166	for as_dir in $PATH
13167	do
13168	IFS=$as_save_IFS
13169	test -z "$as_dir" && as_dir=.
13170	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13171	done
13172		8530
13173	;;	8531	case $as_dir in #(
		8532	-*) as_dir=./$as_dir;;
13174	esac	8533	esac
13175	# We did not find ourselves, most probably we were run as `sh COMMAND'	8534	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13176	# in which case we are not to be found in the path.	8535	as_dirs=
13177	if test "x$as_myself" = x; then	8536	while :; do
13178	as_myself=$0
13179	fi
13180	if test ! -f "$as_myself"; then
13181	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13182	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13183	{ (exit 1); exit 1; }; }
13184	fi
13185	case $CONFIG_SHELL in
13186	'')
13187	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13188	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13189	do
13190	IFS=$as_save_IFS
13191	test -z "$as_dir" && as_dir=.
13192	for as_base in sh bash ksh sh5; do
13193	case $as_dir in	8537	case $as_dir in #(
13194	/*)	8538	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13195	if ("$as_dir/$as_base" -c '	8539	*) as_qdir=$as_dir;;
13196	as_lineno_1=$LINENO	8540	esac
13197	as_lineno_2=$LINENO	8541	as_dirs="'$as_qdir' $as_dirs"
13198	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8542	as_dir=`$as_dirname -- "$as_dir" \|\|
13199	test "x$as_lineno_1" != "x$as_lineno_2" &&	8543	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13200	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8544	X"$as_dir" : 'X$//$[^/]' \\| \
13201	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8545	X"$as_dir" : 'X$//$$' \\| \
13202	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8546	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13203	CONFIG_SHELL=$as_dir/$as_base	8547	$as_echo X"$as_dir" \|
13204	export CONFIG_SHELL	8548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13205	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8549	s//\1/
13206	fi;;	8550	q
13207	esac	8551	}
		8552	/^X$\/\/$[^/].*/{
		8553	s//\1/
		8554	q
		8555	}
		8556	/^X$\/\/$$/{
		8557	s//\1/
		8558	q
		8559	}
		8560	/^X$\/$.*/{
		8561	s//\1/
		8562	q
		8563	}
		8564	s/.*/./; q'`
		8565	test -d "$as_dir" && break
13208	done	8566	done
13209	done	8567	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13210	;;	8568	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13211	esac
13212		8569
13213	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13214	# uniformly replaced by the line number. The first 'sed' inserts a
13215	# line-number line before each line; the second 'sed' does the real
13216	# work. The second script uses 'N' to pair each line-number line
13217	# with the numbered line, and appends trailing '-' during
13218	# substitution so that $LINENO is not a special case at line end.
13219	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13220	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13221	sed '=' <$as_myself \|
13222	sed '
13223	N
13224	s,$,-,
13225	: loop
13226	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13227	t loop
13228	s,-$,,
13229	s,^['$as_cr_digits']*\n,,
13230	' >$as_me.lineno &&
13231	chmod +x $as_me.lineno \|\|
13232	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13233	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13234	{ (exit 1); exit 1; }; }
13235		8570
13236	# Don't try to exec as it changes $[0], causing all sort of problems	8571	} # as_fn_mkdir_p
13237	# (the dirname of $[0] is not the place where we might find the
13238	# original and so on. Autoconf is especially sensible to this).
13239	. ./$as_me.lineno
13240	# Exit status is that of the last command.
13241	exit
13242	}
13243
13244
13245	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13246	c,-n*) ECHO_N= ECHO_C='
13247	' ECHO_T=' ' ;;
13248	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13249	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13250	esac
13251
13252	if expr a : '$a$' >/dev/null 2>&1; then
13253	as_expr=expr
13254	else
13255	as_expr=false
13256	fi
13257
13258	rm -f conf$$ conf$$.exe conf$$.file
13259	echo >conf$$.file
13260	if ln -s conf$$.file conf$$ 2>/dev/null; then
13261	# We could just check for DJGPP; but this test a) works b) is more generic
13262	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13263	if test -f conf$$.exe; then
13264	# Don't use ln at all; we don't have any links
13265	as_ln_s='cp -p'
13266	else
13267	as_ln_s='ln -s'
13268	fi
13269	elif ln conf$$.file conf$$ 2>/dev/null; then
13270	as_ln_s=ln
13271	else
13272	as_ln_s='cp -p'
13273	fi
13274	rm -f conf$$ conf$$.exe conf$$.file
13275
13276	if mkdir -p . 2>/dev/null; then	8572	if mkdir -p . 2>/dev/null; then
13277	as_mkdir_p=:	8573	as_mkdir_p='mkdir -p "$as_dir"'
13278	else	8574	else
13279	test -d ./-p && rmdir ./-p	8575	test -d ./-p && rmdir ./-p
13280	as_mkdir_p=false	8576	as_mkdir_p=false
13281	fi	8577	fi
13282		8578
		8579	if test -x / >/dev/null 2>&1; then
		8580	as_test_x='test -x'
		8581	else
		8582	if ls -dL / >/dev/null 2>&1; then
		8583	as_ls_L_option=L
		8584	else
		8585	as_ls_L_option=
		8586	fi
		8587	as_test_x='
		8588	eval sh -c '\''
		8589	if test -d "$1"; then
		8590	test -d "$1/.";
		8591	else
		8592	case $1 in #(
		8593	-*)set "./$1";;
		8594	esac;
		8595	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8596	???[sx]):;;)false;;esac;fi
		8597	'\'' sh
		8598	'
		8599	fi
13283	as_executable_p="test -f"	8600	as_executable_p=$as_test_x
13284		8601
13285	# Sed expression to map a string onto a valid CPP name.	8602	# Sed expression to map a string onto a valid CPP name.
13286	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8603	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13287		8604
13288	# Sed expression to map a string onto a valid variable name.	8605	# Sed expression to map a string onto a valid variable name.
13289	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8606	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13290		8607
13291		8608
13292	# IFS
13293	# We need space, tab and new line, in precisely that order.
13294	as_nl='
13295	'
13296	IFS=" $as_nl"
13297
13298	# CDPATH.
13299	$as_unset CDPATH
13300
13301	exec 6>&1	8609	exec 6>&1
		8610	## ----------------------------------- ##
		8611	## Main body of $CONFIG_STATUS script. ##
		8612	## ----------------------------------- ##
		8613	_ASEOF
		8614	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13302		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13303	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8617	# Save the log message, to keep $0 and so on meaningful, and to
13304	# report actual input values of CONFIG_FILES etc. instead of their	8618	# report actual input values of CONFIG_FILES etc. instead of their
13305	# values after options handling. Logging --version etc. is OK.	8619	# values after options handling.
		8620	ac_log="
		8621	This file was extended by $as_me, which was
		8622	generated by GNU Autoconf 2.68. Invocation command line was
		8623
		8624	CONFIG_FILES = $CONFIG_FILES
		8625	CONFIG_HEADERS = $CONFIG_HEADERS
		8626	CONFIG_LINKS = $CONFIG_LINKS
		8627	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8628	$ $0 $@
		8629
		8630	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8631	"
		8632
		8633	_ACEOF
		8634
		8635	case $ac_config_files in *"
		8636	") set x $ac_config_files; shift; ac_config_files=$;;
		8637	esac
		8638
		8639	case $ac_config_headers in *"
		8640	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8641	esac
		8642
		8643
		8644	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8645	# Files that config.status was made for.
		8646	config_files="$ac_config_files"
		8647	config_headers="$ac_config_headers"
		8648
		8649	_ACEOF
		8650
		8651	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8652	ac_cs_usage="\
		8653	\`$as_me' instantiates files and other configuration actions
		8654	from templates according to the current configuration. Unless the files
		8655	and actions are specified as TAGs, all are instantiated by default.
		8656
		8657	Usage: $0 [OPTION]... [TAG]...
		8658
		8659	-h, --help print this help, then exit
		8660	-V, --version print version number and configuration settings, then exit
		8661	--config print configuration, then exit
		8662	-q, --quiet, --silent
		8663	do not print progress messages
		8664	-d, --debug don't remove temporary files
		8665	--recheck update $as_me by reconfiguring in the same conditions
		8666	--file=FILE[:TEMPLATE]
		8667	instantiate the configuration file FILE
		8668	--header=FILE[:TEMPLATE]
		8669	instantiate the configuration header FILE
		8670
		8671	Configuration files:
		8672	$config_files
		8673
		8674	Configuration headers:
		8675	$config_headers
		8676
		8677	Report bugs to the package provider."
		8678
		8679	_ACEOF
		8680	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8681	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8682	ac_cs_version="\\
		8683	config.status
		8684	configured by $0, generated by GNU Autoconf 2.68,
		8685	with options \\"\$ac_cs_config\\"
		8686
		8687	Copyright (C) 2010 Free Software Foundation, Inc.
		8688	This config.status script is free software; the Free Software Foundation
		8689	gives unlimited permission to copy, distribute and modify it."
		8690
		8691	ac_pwd='$ac_pwd'
		8692	srcdir='$srcdir'
		8693	INSTALL='$INSTALL'
		8694	test -n "\$AWK" \|\| AWK=awk
		8695	_ACEOF
		8696
		8697	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8698	# The default lists apply if the user does not specify any file.
		8699	ac_need_defaults=:
		8700	while test $# != 0
		8701	do
		8702	case $1 in
		8703	--=?)
		8704	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8705	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8706	ac_shift=:
		8707	;;
		8708	--*=)
		8709	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8710	ac_optarg=
		8711	ac_shift=:
		8712	;;
		8713	*)
		8714	ac_option=$1
		8715	ac_optarg=$2
		8716	ac_shift=shift
		8717	;;
		8718	esac
		8719
		8720	case $ac_option in
		8721	# Handling of the options.
		8722	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8723	ac_cs_recheck=: ;;
		8724	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8725	$as_echo "$ac_cs_version"; exit ;;
		8726	--config \| --confi \| --conf \| --con \| --co \| --c )
		8727	$as_echo "$ac_cs_config"; exit ;;
		8728	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8729	debug=: ;;
		8730	--file \| --fil \| --fi \| --f )
		8731	$ac_shift
		8732	case $ac_optarg in
		8733	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8734	'') as_fn_error $? "missing file argument" ;;
		8735	esac
		8736	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--header \| --heade \| --head \| --hea )
		8739	$ac_shift
		8740	case $ac_optarg in
		8741	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8742	esac
		8743	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8744	ac_need_defaults=false;;
		8745	--he \| --h)
		8746	# Conflict between --help and --header
		8747	as_fn_error $? "ambiguous option: \`$1'
		8748	Try \`$0 --help' for more information.";;
		8749	--help \| --hel \| -h )
		8750	$as_echo "$ac_cs_usage"; exit ;;
		8751	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8752	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8753	ac_cs_silent=: ;;
		8754
		8755	# This is an error.
		8756	-*) as_fn_error $? "unrecognized option: \`$1'
		8757	Try \`$0 --help' for more information." ;;
		8758
		8759	*) as_fn_append ac_config_targets " $1"
		8760	ac_need_defaults=false ;;
		8761
		8762	esac
		8763	shift
		8764	done
		8765
		8766	ac_configure_extra_args=
		8767
		8768	if $ac_cs_silent; then
		8769	exec 6>/dev/null
		8770	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8771	fi
		8772
		8773	_ACEOF
		8774	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8775	if \$ac_cs_recheck; then
		8776	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8777	shift
		8778	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8779	CONFIG_SHELL='$SHELL'
		8780	export CONFIG_SHELL
		8781	exec "\$@"
		8782	fi
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13306	exec 5>>config.log	8786	exec 5>>config.log
13307	{	8787	{
13308	echo	8788	echo
13309	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13310	## Running $as_me. ##	8790	## Running $as_me. ##
13311	_ASBOX	8791	_ASBOX
		8792	$as_echo "$ac_log"
13312	} >&5	8793	} >&5
13313	cat >&5 <<_CSEOF
13314		8794
13315	This file was extended by $as_me, which was
13316	generated by GNU Autoconf 2.59. Invocation command line was
13317
13318	CONFIG_FILES = $CONFIG_FILES
13319	CONFIG_HEADERS = $CONFIG_HEADERS
13320	CONFIG_LINKS = $CONFIG_LINKS
13321	CONFIG_COMMANDS = $CONFIG_COMMANDS
13322	$ $0 $@
13323
13324	_CSEOF	8795	_ACEOF
13325	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8796	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13326	echo >&5
13327	_ACEOF	8797	_ACEOF
13328		8798
13329	# Files that config.status was made for.
13330	if test -n "$ac_config_files"; then
13331	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13332	fi
13333
13334	if test -n "$ac_config_headers"; then
13335	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13336	fi
13337
13338	if test -n "$ac_config_links"; then
13339	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13340	fi
13341
13342	if test -n "$ac_config_commands"; then
13343	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13344	fi
13345
13346	cat >>$CONFIG_STATUS <<\_ACEOF	8799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13347		8800
13348	ac_cs_usage="\	8801	# Handling of arguments.
13349	\`$as_me' instantiates files from templates according to the
13350	current configuration.
13351
13352	Usage: $0 [OPTIONS] [FILE]...
13353
13354	-h, --help print this help, then exit
13355	-V, --version print version number, then exit
13356	-q, --quiet do not print progress messages
13357	-d, --debug don't remove temporary files
13358	--recheck update $as_me by reconfiguring in the same conditions
13359	--file=FILE[:TEMPLATE]
13360	instantiate the configuration file FILE
13361	--header=FILE[:TEMPLATE]
13362	instantiate the configuration header FILE
13363
13364	Configuration files:
13365	$config_files
13366
13367	Configuration headers:
13368	$config_headers
13369
13370	Report bugs to <bug-autoconf@gnu.org>."
13371	_ACEOF
13372
13373	cat >>$CONFIG_STATUS <<_ACEOF
13374	ac_cs_version="\\
13375	config.status
13376	configured by $0, generated by GNU Autoconf 2.59,
13377	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13378
13379	Copyright (C) 2003 Free Software Foundation, Inc.
13380	This config.status script is free software; the Free Software Foundation
13381	gives unlimited permission to copy, distribute and modify it."
13382	srcdir=$srcdir
13383	INSTALL="$INSTALL"
13384	_ACEOF
13385
13386	cat >>$CONFIG_STATUS <<\_ACEOF
13387	# If no file are specified by the user, then we need to provide default
13388	# value. By we need to know if files were specified by the user.
13389	ac_need_defaults=:
13390	while test $# != 0
13391	do
13392	case $1 in
13393	--=)
13394	ac_option=`expr "x$1" : 'x$[^=]*$='`
13395	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13396	ac_shift=:
13397	;;
13398	-*)
13399	ac_option=$1
13400	ac_optarg=$2
13401	ac_shift=shift
13402	;;
13403	*) # This is not an option, so the user has probably given explicit
13404	# arguments.
13405	ac_option=$1
13406	ac_need_defaults=false;;
13407	esac
13408
13409	case $ac_option in
13410	# Handling of the options.
13411	_ACEOF
13412	cat >>$CONFIG_STATUS <<\_ACEOF
13413	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13414	ac_cs_recheck=: ;;
13415	--version \| --vers* \| -V )
13416	echo "$ac_cs_version"; exit 0 ;;
13417	--he \| --h)
13418	# Conflict between --help and --header
13419	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13420	Try \`$0 --help' for more information." >&5
13421	echo "$as_me: error: ambiguous option: $1
13422	Try \`$0 --help' for more information." >&2;}
13423	{ (exit 1); exit 1; }; };;
13424	--help \| --hel \| -h )
13425	echo "$ac_cs_usage"; exit 0 ;;
13426	--debug \| --d* \| -d )
13427	debug=: ;;
13428	--file \| --fil \| --fi \| --f )
13429	$ac_shift
13430	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13431	ac_need_defaults=false;;
13432	--header \| --heade \| --head \| --hea )
13433	$ac_shift
13434	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13435	ac_need_defaults=false;;
13436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13437	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13438	ac_cs_silent=: ;;
13439
13440	# This is an error.
13441	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13442	Try \`$0 --help' for more information." >&5
13443	echo "$as_me: error: unrecognized option: $1
13444	Try \`$0 --help' for more information." >&2;}
13445	{ (exit 1); exit 1; }; } ;;
13446
13447	*) ac_config_targets="$ac_config_targets $1" ;;
13448
13449	esac
13450	shift
13451	done
13452
13453	ac_configure_extra_args=
13454
13455	if $ac_cs_silent; then
13456	exec 6>/dev/null
13457	ac_configure_extra_args="$ac_configure_extra_args --silent"
13458	fi
13459
13460	_ACEOF
13461	cat >>$CONFIG_STATUS <<_ACEOF
13462	if \$ac_cs_recheck; then
13463	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13464	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13465	fi
13466
13467	_ACEOF
13468
13469
13470
13471
13472
13473	cat >>$CONFIG_STATUS <<\_ACEOF
13474	for ac_config_target in $ac_config_targets	8802	for ac_config_target in $ac_config_targets
13475	do	8803	do
13476	case "$ac_config_target" in	8804	case $ac_config_target in
13477	# Handling of arguments.	8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13478	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13479	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13480	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13481	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8808	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13482	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8809
13483	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8810	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13486	{ (exit 1); exit 1; }; };;
13487	esac	8811	esac
13488	done	8812	done
		8813
13489		8814
13490	# If the user did not use the arguments to specify the items to instantiate,	8815	# If the user did not use the arguments to specify the items to instantiate,
13491	# then the envvar interface is used. Set only those that are not.	8816	# then the envvar interface is used. Set only those that are not.
13492	# We use the long form for the default assignment because of an extremely	8817	# We use the long form for the default assignment because of an extremely
13493	# bizarre bug on SunOS 4.1.3.	8818	# bizarre bug on SunOS 4.1.3.
…		…
13495	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8820	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13496	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8821	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13497	fi	8822	fi
13498		8823
13499	# Have a temporary directory for convenience. Make it in the build tree	8824	# Have a temporary directory for convenience. Make it in the build tree
13500	# simply because there is no reason to put it here, and in addition,	8825	# simply because there is no reason against having it here, and in addition,
13501	# creating and moving files from /tmp can sometimes cause problems.	8826	# creating and moving files from /tmp can sometimes cause problems.
13502	# Create a temporary directory, and hook for its removal unless debugging.	8827	# Hook for its removal unless debugging.
		8828	# Note that there is a small window in which the directory will not be cleaned:
		8829	# after its creation but before its name has been assigned to `$tmp'.
13503	$debug \|\|	8830	$debug \|\|
13504	{	8831	{
13505	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8832	tmp= ac_tmp=
13506	trap '{ (exit 1); exit 1; }' 1 2 13 15	8833	trap 'exit_status=$?
		8834	: "${ac_tmp:=$tmp}"
		8835	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8836	' 0
		8837	trap 'as_fn_exit 1' 1 2 13 15
13507	}	8838	}
13508
13509	# Create a (secure) tmp directory for tmp files.	8839	# Create a (secure) tmp directory for tmp files.
13510		8840
13511	{	8841	{
13512	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13513	test -n "$tmp" && test -d "$tmp"	8843	test -d "$tmp"
13514	} \|\|	8844	} \|\|
13515	{	8845	{
13516	tmp=./confstat$$-$RANDOM	8846	tmp=./conf$$-$RANDOM
13517	(umask 077 && mkdir $tmp)	8847	(umask 077 && mkdir "$tmp")
13518	} \|\|	8848	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X \| tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
13519	{	8875	{
13520	echo "$me: cannot create a temporary directory in ." >&2	8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
13521	{ (exit 1); exit 1; }	8877	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8878	echo "_ACEOF"
		8879	} >conf$$subs.sh \|\|
		8880	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8881	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8882	ac_delim='%!_!# '
		8883	for ac_last_try in false false false false false :; do
		8884	. ./conf$$subs.sh \|\|
		8885	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8886
		8887	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8888	if test $ac_delim_n = $ac_delim_num; then
		8889	break
		8890	elif $ac_last_try; then
		8891	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8892	else
		8893	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8894	fi
		8895	done
		8896	rm -f conf$$subs.sh
		8897
		8898	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8899	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8900	_ACEOF
		8901	sed -n '
		8902	h
		8903	s/^/S["/; s/!.*/"]=/
		8904	p
		8905	g
		8906	s/^[^!]*!//
		8907	:repl
		8908	t repl
		8909	s/'"$ac_delim"'$//
		8910	t delim
		8911	:nl
		8912	h
		8913	s/$.\{148\}$..*/\1/
		8914	t more1
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8916	p
		8917	n
		8918	b repl
		8919	:more1
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8921	p
		8922	g
		8923	s/.\{148\}//
		8924	t nl
		8925	:delim
		8926	h
		8927	s/$.\{148\}$..*/\1/
		8928	t more2
		8929	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8930	p
		8931	b
		8932	:more2
		8933	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8934	p
		8935	g
		8936	s/.\{148\}//
		8937	t delim
		8938	' <conf$$subs.awk \| sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
13522	}	8942	}
13523		8943	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13524	_ACEOF	8944	rm -f conf$$subs.awk
13525
13526	cat >>$CONFIG_STATUS <<_ACEOF	8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	_ACAWK
		8947	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8948	for (key in S) S_is_set[key] = 1
		8949	FS = ""
13527		8950
13528	#	8951	}
13529	# CONFIG_FILES section.	8952	{
13530	#	8953	line = $ 0
13531		8954	nfields = split(line, field, "@")
13532	# No need to generate the scripts if there are no CONFIG_FILES.	8955	substed = 0
13533	# This happens for instance when ./config.status config.h	8956	len = length(field[1])
13534	if test -n "\$CONFIG_FILES"; then	8957	for (i = 2; i < nfields; i++) {
13535	# Protect against being on the right side of a sed subst in config.status.	8958	key = field[i]
13536	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8959	keylen = length(key)
13537	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8960	if (S_is_set[key]) {
13538	s,@SHELL@,$SHELL,;t t	8961	value = S[key]
13539	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13540	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8963	len += length(value) + length(field[++i])
13541	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8964	substed = 1
13542	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13543	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13544	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13545	s,@exec_prefix@,$exec_prefix,;t t
13546	s,@prefix@,$prefix,;t t
13547	s,@program_transform_name@,$program_transform_name,;t t
13548	s,@bindir@,$bindir,;t t
13549	s,@sbindir@,$sbindir,;t t
13550	s,@libexecdir@,$libexecdir,;t t
13551	s,@datadir@,$datadir,;t t
13552	s,@sysconfdir@,$sysconfdir,;t t
13553	s,@sharedstatedir@,$sharedstatedir,;t t
13554	s,@localstatedir@,$localstatedir,;t t
13555	s,@libdir@,$libdir,;t t
13556	s,@includedir@,$includedir,;t t
13557	s,@oldincludedir@,$oldincludedir,;t t
13558	s,@infodir@,$infodir,;t t
13559	s,@mandir@,$mandir,;t t
13560	s,@build_alias@,$build_alias,;t t
13561	s,@host_alias@,$host_alias,;t t
13562	s,@target_alias@,$target_alias,;t t
13563	s,@DEFS@,$DEFS,;t t
13564	s,@ECHO_C@,$ECHO_C,;t t
13565	s,@ECHO_N@,$ECHO_N,;t t
13566	s,@ECHO_T@,$ECHO_T,;t t
13567	s,@LIBS@,$LIBS,;t t
13568	s,@build@,$build,;t t
13569	s,@build_cpu@,$build_cpu,;t t
13570	s,@build_vendor@,$build_vendor,;t t
13571	s,@build_os@,$build_os,;t t
13572	s,@host@,$host,;t t
13573	s,@host_cpu@,$host_cpu,;t t
13574	s,@host_vendor@,$host_vendor,;t t
13575	s,@host_os@,$host_os,;t t
13576	s,@VERSION@,$VERSION,;t t
13577	s,@DATE@,$DATE,;t t
13578	s,@LSMDATE@,$LSMDATE,;t t
13579	s,@LIBVERSION@,$LIBVERSION,;t t
13580	s,@CC@,$CC,;t t
13581	s,@CFLAGS@,$CFLAGS,;t t
13582	s,@LDFLAGS@,$LDFLAGS,;t t
13583	s,@CPPFLAGS@,$CPPFLAGS,;t t
13584	s,@ac_ct_CC@,$ac_ct_CC,;t t
13585	s,@EXEEXT@,$EXEEXT,;t t
13586	s,@OBJEXT@,$OBJEXT,;t t
13587	s,@CXX@,$CXX,;t t
13588	s,@CXXFLAGS@,$CXXFLAGS,;t t
13589	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13590	s,@CPP@,$CPP,;t t
13591	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13592	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13593	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13594	s,@AWK@,$AWK,;t t
13595	s,@LINKER@,$LINKER,;t t
13596	s,@CXXCPP@,$CXXCPP,;t t
13597	s,@EGREP@,$EGREP,;t t
13598	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13599	s,@RXVTNAME@,$RXVTNAME,;t t
13600	s,@MV@,$MV,;t t
13601	s,@RM@,$RM,;t t
13602	s,@CP@,$CP,;t t
13603	s,@LN@,$LN,;t t
13604	s,@SED@,$SED,;t t
13605	s,@ECHO@,$ECHO,;t t
13606	s,@CMP@,$CMP,;t t
13607	s,@TBL@,$TBL,;t t
13608	s,@TIC@,$TIC,;t t
13609	s,@X_CFLAGS@,$X_CFLAGS,;t t
13610	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13611	s,@X_LIBS@,$X_LIBS,;t t
13612	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13613	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13614	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13615	s,@XPM_LIBS@,$XPM_LIBS,;t t
13616	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13617	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13618	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13619	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13620	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13621	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13622	s,@PERL@,$PERL,;t t
13623	s,@PERLLIB@,$PERLLIB,;t t
13624	s,@PERLFLAGS@,$PERLFLAGS,;t t
13625	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13626	s,@IF_PERL@,$IF_PERL,;t t
13627	s,@PERL_O@,$PERL_O,;t t
13628	s,@DEBUG@,$DEBUG,;t t
13629	s,@DINCLUDE@,$DINCLUDE,;t t
13630	s,@DLIB@,$DLIB,;t t
13631	s,@include_stdint_h@,$include_stdint_h,;t t
13632	s,@include_stdarg_h@,$include_stdarg_h,;t t
13633	s,@include_stdlib_h@,$include_stdlib_h,;t t
13634	s,@include_unistd_h@,$include_unistd_h,;t t
13635	s,@include_string_h@,$include_string_h,;t t
13636	s,@include_fcntl_h@,$include_fcntl_h,;t t
13637	s,@include_util_h@,$include_util_h,;t t
13638	s,@include_assert_h@,$include_assert_h,;t t
13639	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13640	s,@include_sys_select_h@,$include_sys_select_h,;t t
13641	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13642	s,@include_sys_time_h@,$include_sys_time_h,;t t
13643	s,@include_time_h@,$include_time_h,;t t
13644	s,@LIBOBJS@,$LIBOBJS,;t t
13645	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13646	/@MCOMMON@/r $MCOMMON
13647	s,@MCOMMON@,,;t t
13648	CEOF
13649
13650	_ACEOF
13651
13652	cat >>$CONFIG_STATUS <<\_ACEOF
13653	# Split the substitutions into bite-sized pieces for seds with
13654	# small command number limits, like on Digital OSF/1 and HP-UX.
13655	ac_max_sed_lines=48
13656	ac_sed_frag=1 # Number of current file.
13657	ac_beg=1 # First line for current file.
13658	ac_end=$ac_max_sed_lines # Line after last line for current file.
13659	ac_more_lines=:
13660	ac_sed_cmds=
13661	while $ac_more_lines; do
13662	if test $ac_beg -gt 1; then
13663	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13664	else	8965	} else
13665	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8966	len += 1 + keylen
		8967	}
		8968
		8969	print line
		8970	}
		8971
		8972	_ACAWK
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8975	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8976	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8977	else
		8978	cat
		8979	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8980	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8981	_ACEOF
		8982
		8983	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8984	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8985	# trailing colons and then remove the whole line if VPATH becomes empty
		8986	# (actually we leave an empty line to preserve line numbers).
		8987	if test "x$srcdir" = x.; then
		8988	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8989	h
		8990	s///
		8991	s/^/:/
		8992	s/[ ]*$/:/
		8993	s/:\$(srcdir):/:/g
		8994	s/:\${srcdir}:/:/g
		8995	s/:@srcdir@:/:/g
		8996	s/^:*//
		8997	s/:*$//
		8998	x
		8999	s/$=[ ]$./\1/
		9000	G
		9001	s/\n//
		9002	s/^[^=]=[ ]$//
		9003	}'
		9004	fi
		9005
		9006	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9007	fi # test -n "$CONFIG_FILES"
		9008
		9009	# Set up the scripts for CONFIG_HEADERS section.
		9010	# No need to generate them if there are no CONFIG_HEADERS.
		9011	# This happens for instance with `./config.status Makefile'.
		9012	if test -n "$CONFIG_HEADERS"; then
		9013	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9014	BEGIN {
		9015	_ACEOF
		9016
		9017	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9018	# here-document in config.status, that substitutes the proper values into
		9019	# config.h.in to produce config.h.
		9020
		9021	# Create a delimiter string that does not exist in confdefs.h, to ease
		9022	# handling of long lines.
		9023	ac_delim='%!_!# '
		9024	for ac_last_try in false false :; do
		9025	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9026	if test -z "$ac_tt"; then
		9027	break
		9028	elif $ac_last_try; then
		9029	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9030	else
		9031	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9032	fi
		9033	done
		9034
		9035	# For the awk script, D is an array of macro values keyed by name,
		9036	# likewise P contains macro parameters if any. Preserve backslash
		9037	# newline sequences.
		9038
		9039	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9040	sed -n '
		9041	s/.\{148\}/&'"$ac_delim"'/g
		9042	t rset
		9043	:rset
		9044	s/^[ ]#[ ]define[ ][ ]*/ /
		9045	t def
		9046	d
		9047	:def
		9048	s/\\$//
		9049	t bsnl
		9050	s/["\\]/\\&/g
		9051	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9052	D["\1"]=" \3"/p
		9053	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9054	d
		9055	:bsnl
		9056	s/["\\]/\\&/g
		9057	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9058	D["\1"]=" \3\\\\\\n"\\/p
		9059	t cont
		9060	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9061	t cont
		9062	d
		9063	:cont
		9064	n
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t clear
		9067	:clear
		9068	s/\\$//
		9069	t bsnlc
		9070	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9071	d
		9072	:bsnlc
		9073	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9074	b cont
		9075	' <confdefs.h \| sed '
		9076	s/'"$ac_delim"'/"\\\
		9077	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9078
		9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9080	for (key in D) D_is_set[key] = 1
		9081	FS = ""
		9082	}
		9083	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9084	line = \$ 0
		9085	split(line, arg, " ")
		9086	if (arg[1] == "#") {
		9087	defundef = arg[2]
		9088	mac1 = arg[3]
		9089	} else {
		9090	defundef = substr(arg[1], 2)
		9091	mac1 = arg[2]
		9092	}
		9093	split(mac1, mac2, "(") #)
		9094	macro = mac2[1]
		9095	prefix = substr(line, 1, index(line, defundef) - 1)
		9096	if (D_is_set[macro]) {
		9097	# Preserve the white space surrounding the "#".
		9098	print prefix "define", macro P[macro] D[macro]
		9099	next
		9100	} else {
		9101	# Replace #undef with comments. This is necessary, for example,
		9102	# in the case of _POSIX_SOURCE, which is predefined and required
		9103	# on some systems where configure will not decide to define it.
		9104	if (defundef == "undef") {
		9105	print "/", prefix defundef, macro, "/"
		9106	next
		9107	}
		9108	}
		9109	}
		9110	{ print }
		9111	_ACAWK
		9112	_ACEOF
		9113	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9114	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9115	fi # test -n "$CONFIG_HEADERS"
		9116
		9117
		9118	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9119	shift
		9120	for ac_tag
		9121	do
		9122	case $ac_tag in
		9123	:[FHLC]) ac_mode=$ac_tag; continue;;
		9124	esac
		9125	case $ac_mode$ac_tag in
		9126	:[FHL]:);;
		9127	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9128	:[FH]-) ac_tag=-:-;;
		9129	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9130	esac
		9131	ac_save_IFS=$IFS
		9132	IFS=:
		9133	set x $ac_tag
		9134	IFS=$ac_save_IFS
		9135	shift
		9136	ac_file=$1
		9137	shift
		9138
		9139	case $ac_mode in
		9140	:L) ac_source=$1;;
		9141	:[FH])
		9142	ac_file_inputs=
		9143	for ac_f
		9144	do
		9145	case $ac_f in
		9146	-) ac_f="$ac_tmp/stdin";;
		9147	*) # Look for the file first in the build tree, then in the source tree
		9148	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9149	# because $ac_f cannot contain `:'.
		9150	test -f "$ac_f" \|\|
		9151	case $ac_f in
		9152	[\\/$]*) false;;
		9153	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9154	esac \|\|
		9155	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9156	esac
		9157	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9158	as_fn_append ac_file_inputs " '$ac_f'"
		9159	done
		9160
		9161	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9162	# use $as_me), people would be surprised to read:
		9163	# /* config.h. Generated by config.status. */
		9164	configure_input='Generated from '`
		9165	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9166	`' by configure.'
		9167	if test x"$ac_file" != x-; then
		9168	configure_input="$ac_file. $configure_input"
		9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9170	$as_echo "$as_me: creating $ac_file" >&6;}
13666	fi	9171	fi
13667	if test ! -s $tmp/subs.frag; then	9172	# Neutralize special characters interpreted by sed in replacement strings.
13668	ac_more_lines=false	9173	case $configure_input in #(
		9174	\& \| \\| \| \\ )
		9175	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9176	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9177	*) ac_sed_conf_input=$configure_input;;
13669	else	9178	esac
13670	# The purpose of the label and of the branching condition is to
13671	# speed up the sed processing (if there are no `@' at all, there
13672	# is no need to browse any of the substitutions).
13673	# These are the two extra sed commands mentioned above.
13674	(echo ':t
13675	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13676	if test -z "$ac_sed_cmds"; then
13677	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13678	else
13679	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13680	fi
13681	ac_sed_frag=`expr $ac_sed_frag + 1`
13682	ac_beg=$ac_end
13683	ac_end=`expr $ac_end + $ac_max_sed_lines`
13684	fi
13685	done
13686	if test -z "$ac_sed_cmds"; then
13687	ac_sed_cmds=cat
13688	fi
13689	fi # test -n "$CONFIG_FILES"
13690		9179
13691	_ACEOF
13692	cat >>$CONFIG_STATUS <<\_ACEOF
13693	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13694	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13695	case $ac_file in	9180	case $ac_tag in
13696	- \| :- \| :-:* ) # input from stdin	9181	:-: \| *:-) cat >"$ac_tmp/stdin" \
13697	cat >$tmp/stdin	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13698	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9183	esac
13699	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9184	;;
13700	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13701	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13702	* ) ac_file_in=$ac_file.in ;;
13703	esac	9185	esac
13704		9186
13705	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9187	ac_dir=`$as_dirname -- "$ac_file" \|\|
13706	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13707	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9188	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13708	X"$ac_file" : 'X$//$[^/]' \\| \	9189	X"$ac_file" : 'X$//$[^/]' \\| \
13709	X"$ac_file" : 'X$//$$' \\| \	9190	X"$ac_file" : 'X$//$$' \\| \
13710	X"$ac_file" : 'X$/$' \\| \	9191	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13711	. : '$.$' 2>/dev/null \|\|
13712	echo X"$ac_file" \|	9192	$as_echo X"$ac_file" \|
13713	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9193	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13714	/^X$\/\/$[^/].*/{ s//\1/; q; }	9194	s//\1/
13715	/^X$\/\/$$/{ s//\1/; q; }	9195	q
13716	/^X$\/$.*/{ s//\1/; q; }	9196	}
		9197	/^X$\/\/$[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X$\/\/$$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X$\/$.*/{
		9206	s//\1/
		9207	q
		9208	}
13717	s/.*/./; q'`	9209	s/.*/./; q'`
13718	{ if $as_mkdir_p; then	9210	as_dir="$ac_dir"; as_fn_mkdir_p
13719	mkdir -p "$ac_dir"
13720	else
13721	as_dir="$ac_dir"
13722	as_dirs=
13723	while test ! -d "$as_dir"; do
13724	as_dirs="$as_dir $as_dirs"
13725	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13726	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13727	X"$as_dir" : 'X$//$[^/]' \\| \
13728	X"$as_dir" : 'X$//$$' \\| \
13729	X"$as_dir" : 'X$/$' \\| \
13730	. : '$.$' 2>/dev/null \|\|
13731	echo X"$as_dir" \|
13732	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13733	/^X$\/\/$[^/].*/{ s//\1/; q; }
13734	/^X$\/\/$$/{ s//\1/; q; }
13735	/^X$\/$.*/{ s//\1/; q; }
13736	s/.*/./; q'`
13737	done
13738	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13739	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13740	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13741	{ (exit 1); exit 1; }; }; }
13742
13743	ac_builddir=.	9211	ac_builddir=.
13744		9212
13745	if test "$ac_dir" != .; then	9213	case "$ac_dir" in
		9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9215	*)
13746	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13747	# A "../" for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
13748	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13749	else	9219	case $ac_top_builddir_sub in
13750	ac_dir_suffix= ac_top_builddir=	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13751	fi	9221	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9222	esac ;;
		9223	esac
		9224	ac_abs_top_builddir=$ac_pwd
		9225	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9226	# for backward compatibility:
		9227	ac_top_builddir=$ac_top_build_prefix
13752		9228
13753	case $srcdir in	9229	case $srcdir in
13754	.) # No --srcdir option. We are building in place.	9230	.) # We are building in place.
13755	ac_srcdir=.	9231	ac_srcdir=.
13756	if test -z "$ac_top_builddir"; then	9232	ac_top_srcdir=$ac_top_builddir_sub
13757	ac_top_srcdir=.	9233	ac_abs_top_srcdir=$ac_pwd ;;
13758	else
13759	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13760	fi ;;
13761	[\\/]* \| ?:[\\/]* ) # Absolute path.	9234	[\\/]* \| ?:[\\/]* ) # Absolute name.
13762	ac_srcdir=$srcdir$ac_dir_suffix;	9235	ac_srcdir=$srcdir$ac_dir_suffix;
13763	ac_top_srcdir=$srcdir ;;	9236	ac_top_srcdir=$srcdir
		9237	ac_abs_top_srcdir=$srcdir ;;
13764	*) # Relative path.	9238	*) # Relative name.
13765	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9239	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13766	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9240	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9241	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13767	esac	9242	esac
		9243	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13768		9244
13769	# Do not use `cd foo && pwd` to compute absolute paths, because	9245
13770	# the directories may not exist.
13771	case `pwd` in
13772	.) ac_abs_builddir="$ac_dir";;
13773	*)
13774	case "$ac_dir" in	9246	case $ac_mode in
13775	.) ac_abs_builddir=`pwd`;;	9247	:F)
13776	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9248	#
13777	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9249	# CONFIG_FILE
13778	esac;;	9250	#
13779	esac
13780	case $ac_abs_builddir in
13781	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13782	*)
13783	case ${ac_top_builddir}. in
13784	.) ac_abs_top_builddir=$ac_abs_builddir;;
13785	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13786	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13787	esac;;
13788	esac
13789	case $ac_abs_builddir in
13790	.) ac_abs_srcdir=$ac_srcdir;;
13791	*)
13792	case $ac_srcdir in
13793	.) ac_abs_srcdir=$ac_abs_builddir;;
13794	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13795	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13796	esac;;
13797	esac
13798	case $ac_abs_builddir in
13799	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13800	*)
13801	case $ac_top_srcdir in
13802	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13803	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13804	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13805	esac;;
13806	esac
13807
13808		9251
13809	case $INSTALL in	9252	case $INSTALL in
13810	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13811	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13812	esac	9255	esac
13813
13814	# Let's still pretend it is `configure' which instantiates (i.e., don't
13815	# use $as_me), people would be surprised to read:
13816	# /* config.h. Generated by config.status. */
13817	if test x"$ac_file" = x-; then
13818	configure_input=
13819	else
13820	configure_input="$ac_file. "
13821	fi
13822	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13823	sed 's,.*/,,'` by configure."
13824
13825	# First look for the input files in the build tree, otherwise in the
13826	# src tree.
13827	ac_file_inputs=`IFS=:
13828	for f in $ac_file_in; do
13829	case $f in
13830	-) echo $tmp/stdin ;;
13831	[\\/$]*)
13832	# Absolute (can't be DOS-style, as IFS=:)
13833	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13834	echo "$as_me: error: cannot find input file: $f" >&2;}
13835	{ (exit 1); exit 1; }; }
13836	echo "$f";;
13837	*) # Relative
13838	if test -f "$f"; then
13839	# Build tree
13840	echo "$f"
13841	elif test -f "$srcdir/$f"; then
13842	# Source tree
13843	echo "$srcdir/$f"
13844	else
13845	# /dev/null tree
13846	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13847	echo "$as_me: error: cannot find input file: $f" >&2;}
13848	{ (exit 1); exit 1; }; }
13849	fi;;
13850	esac
13851	done` \|\| { (exit 1); exit 1; }
13852
13853	if test x"$ac_file" != x-; then
13854	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13855	echo "$as_me: creating $ac_file" >&6;}
13856	rm -f "$ac_file"
13857	fi
13858	_ACEOF	9256	_ACEOF
		9257
		9258	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9259	# If the template does not know about datarootdir, expand it.
		9260	# FIXME: This hack should be removed a few years after 2.60.
		9261	ac_datarootdir_hack=; ac_datarootdir_seen=
		9262	ac_sed_dataroot='
		9263	/datarootdir/ {
		9264	p
		9265	q
		9266	}
		9267	/@datadir@/p
		9268	/@docdir@/p
		9269	/@infodir@/p
		9270	/@localedir@/p
		9271	/@mandir@/p'
		9272	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9273	datarootdir) ac_datarootdir_seen=yes;;
		9274	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9275	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9276	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9277	_ACEOF
13859	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13860	sed "$ac_vpsub	9279	ac_datarootdir_hack='
		9280	s&@datadir@&$datadir&g
		9281	s&@docdir@&$docdir&g
		9282	s&@infodir@&$infodir&g
		9283	s&@localedir@&$localedir&g
		9284	s&@mandir@&$mandir&g
		9285	s&\\\${datarootdir}&$datarootdir&g' ;;
		9286	esac
		9287	_ACEOF
		9288
		9289	# Neutralize VPATH when `$srcdir' = `.'.
		9290	# Shell code in configure.ac might set extrasub.
		9291	# FIXME: do we really want to maintain this feature?
		9292	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9293	ac_sed_extra="$ac_vpsub
13861	$extrasub	9294	$extrasub
13862	_ACEOF	9295	_ACEOF
13863	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13864	:t	9297	:t
13865	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13866	s,@configure_input@,$configure_input,;t t	9299	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9300	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9301	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13867	s,@srcdir@,$ac_srcdir,;t t	9302	s&@srcdir@&$ac_srcdir&;t t
13868	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13869	s,@top_srcdir@,$ac_top_srcdir,;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
13870	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13871	s,@builddir@,$ac_builddir,;t t	9306	s&@builddir@&$ac_builddir&;t t
13872	s,@abs_builddir@,$ac_abs_builddir,;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
13873	s,@top_builddir@,$ac_top_builddir,;t t
13874	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13875	s,@INSTALL@,$ac_INSTALL,;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
13876	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9310	$ac_datarootdir_hack
		9311	"
		9312	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9313	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9314
		9315	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9316	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9317	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9318	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9320	which seems to be undefined. Please make sure it is defined" >&5
		9321	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9322	which seems to be undefined. Please make sure it is defined" >&2;}
		9323
13877	rm -f $tmp/stdin	9324	rm -f "$ac_tmp/stdin"
		9325	case $ac_file in
		9326	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9327	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9328	esac \
		9329	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9330	;;
		9331	:H)
		9332	#
		9333	# CONFIG_HEADER
		9334	#
13878	if test x"$ac_file" != x-; then	9335	if test x"$ac_file" != x-; then
13879	mv $tmp/out $ac_file	9336	{
13880	else	9337	$as_echo "/* $configure_input */" \
13881	cat $tmp/out	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13882	rm -f $tmp/out	9339	} >"$ac_tmp/config.h" \
13883	fi	9340	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13884
13885	done
13886	_ACEOF
13887	cat >>$CONFIG_STATUS <<\_ACEOF
13888
13889	#
13890	# CONFIG_HEADER section.
13891	#
13892
13893	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13894	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13895	#
13896	# ac_d sets the value in "#define NAME VALUE" lines.
13897	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13898	ac_dB='[ ].*$,\1#\2'
13899	ac_dC=' '
13900	ac_dD=',;t'
13901	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13902	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13903	ac_uB='$,\1#\2define\3'
13904	ac_uC=' '
13905	ac_uD=',;t'
13906
13907	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13908	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13909	case $ac_file in
13910	- \| :- \| :-:* ) # input from stdin
13911	cat >$tmp/stdin
13912	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13913	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13914	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13915	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13916	* ) ac_file_in=$ac_file.in ;;
13917	esac
13918
13919	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13920	echo "$as_me: creating $ac_file" >&6;}
13921
13922	# First look for the input files in the build tree, otherwise in the
13923	# src tree.
13924	ac_file_inputs=`IFS=:
13925	for f in $ac_file_in; do
13926	case $f in
13927	-) echo $tmp/stdin ;;
13928	[\\/$]*)
13929	# Absolute (can't be DOS-style, as IFS=:)
13930	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13931	echo "$as_me: error: cannot find input file: $f" >&2;}
13932	{ (exit 1); exit 1; }; }
13933	# Do quote $f, to prevent DOS paths from being IFS'd.
13934	echo "$f";;
13935	*) # Relative
13936	if test -f "$f"; then
13937	# Build tree
13938	echo "$f"
13939	elif test -f "$srcdir/$f"; then
13940	# Source tree
13941	echo "$srcdir/$f"
13942	else
13943	# /dev/null tree
13944	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13945	echo "$as_me: error: cannot find input file: $f" >&2;}
13946	{ (exit 1); exit 1; }; }
13947	fi;;
13948	esac
13949	done` \|\| { (exit 1); exit 1; }
13950	# Remove the trailing spaces.
13951	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13952
13953	_ACEOF
13954
13955	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13956	# `conftest.undefs', that substitutes the proper values into
13957	# config.h.in to produce config.h. The first handles `#define'
13958	# templates, and the second `#undef' templates.
13959	# And first: Protect against being on the right side of a sed subst in
13960	# config.status. Protect against being in an unquoted here document
13961	# in config.status.
13962	rm -f conftest.defines conftest.undefs
13963	# Using a here document instead of a string reduces the quoting nightmare.
13964	# Putting comments in sed scripts is not portable.
13965	#
13966	# `end' is used to avoid that the second main sed command (meant for
13967	# 0-ary CPP macros) applies to n-ary macro definitions.
13968	# See the Autoconf documentation for `clear'.
13969	cat >confdef2sed.sed <<\_ACEOF
13970	s/[\\&,]/\\&/g
13971	s,[\\$`],\\&,g
13972	t clear
13973	: clear
13974	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13975	t end
13976	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13977	: end
13978	_ACEOF
13979	# If some macros were called several times there might be several times
13980	# the same #defines, which is useless. Nevertheless, we may not want to
13981	# sort them, since we want the last AC-DEFINE to be honored.
13982	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13983	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13984	rm -f confdef2sed.sed
13985
13986	# This sed command replaces #undef with comments. This is necessary, for
13987	# example, in the case of _POSIX_SOURCE, which is predefined and required
13988	# on some systems where configure will not decide to define it.
13989	cat >>conftest.undefs <<\_ACEOF
13990	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13991	_ACEOF
13992
13993	# Break up conftest.defines because some shells have a limit on the size
13994	# of here documents, and old seds have small limits too (100 cmds).
13995	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13996	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13997	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13998	echo ' :' >>$CONFIG_STATUS
13999	rm -f conftest.tail
14000	while grep . conftest.defines >/dev/null
14001	do
14002	# Write a limited-size here document to $tmp/defines.sed.
14003	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14004	# Speed up: don't consider the non `#define' lines.
14005	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14006	# Work around the forget-to-reset-the-flag bug.
14007	echo 't clr' >>$CONFIG_STATUS
14008	echo ': clr' >>$CONFIG_STATUS
14009	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14010	echo 'CEOF
14011	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14012	rm -f $tmp/in
14013	mv $tmp/out $tmp/in
14014	' >>$CONFIG_STATUS
14015	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14016	rm -f conftest.defines
14017	mv conftest.tail conftest.defines
14018	done
14019	rm -f conftest.defines
14020	echo ' fi # grep' >>$CONFIG_STATUS
14021	echo >>$CONFIG_STATUS
14022
14023	# Break up conftest.undefs because some shells have a limit on the size
14024	# of here documents, and old seds have small limits too (100 cmds).
14025	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14026	rm -f conftest.tail
14027	while grep . conftest.undefs >/dev/null
14028	do
14029	# Write a limited-size here document to $tmp/undefs.sed.
14030	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14031	# Speed up: don't consider the non `#undef'
14032	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14033	# Work around the forget-to-reset-the-flag bug.
14034	echo 't clr' >>$CONFIG_STATUS
14035	echo ': clr' >>$CONFIG_STATUS
14036	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14037	echo 'CEOF
14038	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14039	rm -f $tmp/in
14040	mv $tmp/out $tmp/in
14041	' >>$CONFIG_STATUS
14042	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14043	rm -f conftest.undefs
14044	mv conftest.tail conftest.undefs
14045	done
14046	rm -f conftest.undefs
14047
14048	cat >>$CONFIG_STATUS <<\_ACEOF
14049	# Let's still pretend it is `configure' which instantiates (i.e., don't
14050	# use $as_me), people would be surprised to read:
14051	# /* config.h. Generated by config.status. */
14052	if test x"$ac_file" = x-; then
14053	echo "/* Generated by configure. */" >$tmp/config.h
14054	else
14055	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14056	fi
14057	cat $tmp/in >>$tmp/config.h
14058	rm -f $tmp/in
14059	if test x"$ac_file" != x-; then
14060	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9341	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14061	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14062	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14063	else	9344	else
14064	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14065	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14066	X"$ac_file" : 'X$//$[^/]' \\| \
14067	X"$ac_file" : 'X$//$$' \\| \
14068	X"$ac_file" : 'X$/$' \\| \
14069	. : '$.$' 2>/dev/null \|\|
14070	echo X"$ac_file" \|
14071	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14072	/^X$\/\/$[^/].*/{ s//\1/; q; }
14073	/^X$\/\/$$/{ s//\1/; q; }
14074	/^X$\/$.*/{ s//\1/; q; }
14075	s/.*/./; q'`
14076	{ if $as_mkdir_p; then
14077	mkdir -p "$ac_dir"
14078	else
14079	as_dir="$ac_dir"
14080	as_dirs=
14081	while test ! -d "$as_dir"; do
14082	as_dirs="$as_dir $as_dirs"
14083	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14084	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14085	X"$as_dir" : 'X$//$[^/]' \\| \
14086	X"$as_dir" : 'X$//$$' \\| \
14087	X"$as_dir" : 'X$/$' \\| \
14088	. : '$.$' 2>/dev/null \|\|
14089	echo X"$as_dir" \|
14090	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14091	/^X$\/\/$[^/].*/{ s//\1/; q; }
14092	/^X$\/\/$$/{ s//\1/; q; }
14093	/^X$\/$.*/{ s//\1/; q; }
14094	s/.*/./; q'`
14095	done
14096	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14097	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14098	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14099	{ (exit 1); exit 1; }; }; }
14100
14101	rm -f $ac_file	9345	rm -f "$ac_file"
14102	mv $tmp/config.h $ac_file	9346	mv "$ac_tmp/config.h" "$ac_file" \
		9347	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14103	fi	9348	fi
14104	else	9349	else
14105	cat $tmp/config.h	9350	$as_echo "/* $configure_input */" \
14106	rm -f $tmp/config.h	9351	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9352	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14107	fi	9353	fi
14108	done	9354	;;
14109	_ACEOF
14110		9355
14111	cat >>$CONFIG_STATUS <<\_ACEOF
14112		9356
14113	{ (exit 0); exit 0; }	9357	esac
		9358
		9359	done # for ac_tag
		9360
		9361
		9362	as_fn_exit 0
14114	_ACEOF	9363	_ACEOF
14115	chmod +x $CONFIG_STATUS
14116	ac_clean_files=$ac_clean_files_save	9364	ac_clean_files=$ac_clean_files_save
		9365
		9366	test $ac_write_fail = 0 \|\|
		9367	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14117		9368
14118		9369
14119	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
14120	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
14121	# Unfortunately, on DOS this fails, as config.log is still kept open	9372	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14132	exec 5>/dev/null	9383	exec 5>/dev/null
14133	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14134	exec 5>>config.log	9385	exec 5>>config.log
14135	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14136	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
14137	$ac_cs_success \|\| { (exit 1); exit 1; }	9388	$ac_cs_success \|\| as_fn_exit 1
		9389	fi
		9390	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9392	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14138	fi	9393	fi
14139		9394
14140		9395
14141	echo "Configuration:	9396	echo "Configuration:
14142		9397
14143	Rxvt version: $VERSION : $DATE	9398	Rxvt version: $VERSION : $DATE
14144	Source code location: $srcdir	9399	Source code location: $srcdir
14145	Install path: ${prefix}/bin	9400	Install path: ${prefix}/bin
14146	Compiler: $CXX	9401	Compiler: $CXX
14147	Compiler flags: $CFLAGS	9402	Compiler flags: $CXXFLAGS
14148	Linker: $LINKER"	9403	Linker: $LINKER"
14149		9404
14150	if test "$MALLOC_TYPE" = S; then
14151	echo " malloc support: system default"
14152	fi
14153	if test "$MALLOC_TYPE" = G; then
14154	echo " malloc support: Gray Watson's dmalloc"
14155	fi
14156	if test "$MALLOC_TYPE" = D; then
14157	echo " malloc support: Doug Lea's malloc"
14158	fi
14159
14160	if test x$support_xpm = xyes; then
14161	echo " Xpm library: $XPM_LIBS"
14162	fi
14163
14164	echo "
14165	The following are set in config.h
14166	"
14167	echo " pty/tty type: "$rxvt_cv_ptys
14168	if test x$support_utmp != xyes; then
14169	echo " utmp support: disabled"
14170	echo
14171	else
14172	echo " utmp support: enabled
14173	utmp file: $rxvt_cv_path_utmp
14174	utmpx file: $rxvt_cv_path_utmpx
14175	wtmp file: $rxvt_cv_path_wtmp
14176	wtmpx file: $rxvt_cv_path_wtmpx
14177	lastlog file: $rxvt_cv_path_lastlog
14178	ttys/ttytab file: $rxvt_cv_path_ttytab
14179	embedded perl: $support_perl"
14180	echo
14181	fi
14182	if test x$term != x; then	9405	if test x$term != x; then
14183	echo " set TERM to: $term"	9406	echo " set TERM to: $term"
14184	fi	9407	fi
14185	if test x$terminfo != x; then	9408	if test x$terminfo != x; then
14186	echo " set TERMINFO to: $terminfo"	9409	echo " set TERMINFO to: $terminfo"
…		…
14189	echo " resource class: $RESCLASS"	9412	echo " resource class: $RESCLASS"
14190	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
14191	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
14192	fi	9415	fi
14193	echo	9416	echo
14194	if test x$rxvt_cv_ptys = xUNKNOWN; then	9417	echo " embedded perl: $support_perl"
14195	echo ".----------------------------------------------------------------."	9418	echo " image library: $image_lib"
14196	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9419	echo
14197	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14198	echo ".----------------------------------------------------------------."
14199	fi
14200	if test x$support_xpm = xneedsmanualspecification; then
14201	echo ".----------------------------------------------------------------."
14202	echo ". WARNING: --enable-xpm-background was specified however the ."
14203	echo ". XPM includes files and libraries could not be found. ."
14204	echo ". XPM backgrounds are now being DISABLED! If you want ."
14205	echo ". to use them you should rerun configure with the ."
14206	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14207	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14208	echo ".----------------------------------------------------------------."
14209	fi
14210	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9420	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14211	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
14212	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
14213	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."
14214	echo ". XIM is now being DISABLED! ."	9424	echo ". XIM is now being DISABLED! ."
14215	echo ".----------------------------------------------------------------."	9425	echo ".----------------------------------------------------------------."
14216	fi	9426	fi
14217		9427
14218	echo " * Optionally check src/feature.h for further options *"	9428	echo "* Optionally check src/feature.h for further, rarely used options *"
14219	echo	9429	echo
14220		9430
14221	echo ".----------------------------------------------------------------."
14222	echo ". NOTE: some features are disabled by default, try ."
14223	echo ". configure --help to get an idea of the optional features, ."
14224	echo ". or read ./README.configure ."
14225	echo ". ."
14226	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14227	echo ". you do not want to read documentation and still want some ."
14228	echo ". useful features. ."
14229	echo ".----------------------------------------------------------------."
14230	echo
14231

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Comparing rxvt-unicode/configure (file contents): Revision 1.63 by root, Wed Jan 4 05:24:55 2006 UTC vs. Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.63 by root, Wed Jan 4 05:24:55 2006 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC