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

Comparing rxvt-unicode/configure (file contents):
Revision 1.73 by root, Mon Jan 16 17:24:29 2006 UTC vs.
Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 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 2.65.
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 Free Software Foundation,
		8	# 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	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error ERROR [LINENO LOG_FD]
		360	# ---------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with status $?, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$?; test $as_status -eq 0 && as_status=1
		367	if test "$3"; then
		368	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		370	fi
		371	$as_echo "$as_me: error: $1" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$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$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	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	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]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 \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# 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	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$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$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 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	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# 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%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248		536
249	exec 6>&1
250
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${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		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
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'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
313	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
		743
314		744
315	# Initialize some variables set by options.	745	# Initialize some variables set by options.
316	ac_init_help=	746	ac_init_help=
317	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
319	# dashes changed to underlines.	751	# dashes changed to underlines.
320	cache_file=/dev/null	752	cache_file=/dev/null
321	exec_prefix=NONE	753	exec_prefix=NONE
322	no_create=	754	no_create=
335	# Installation directory options.	767	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	768	# 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	769	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	770	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	781	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	785	htmldir='${docdir}'
		786	dvidir='${docdir}'
		787	pdfdir='${docdir}'
		788	psdir='${docdir}'
		789	libdir='${exec_prefix}/lib'
		790	localedir='${datarootdir}/locale'
		791	mandir='${datarootdir}/man'
352		792
353	ac_prev=	793	ac_prev=
		794	ac_dashdash=
354	for ac_option	795	for ac_option
355	do	796	do
356	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
359	ac_prev=	800	ac_prev=
360	continue	801	continue
361	fi	802	fi
362		803
		804	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	805	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information."
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$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	1198	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
…		…
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
703		1208
704		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error "pwd does not report name of working directory"
		1216
		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$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 $srcdir" >&2	1254	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	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	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$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		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--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]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
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:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1368	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1369	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-utmp enable utmp (utmpx) support
		1393	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1394	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1395
909	Optional Packages:	1396	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1397	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1398	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1399	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1406	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1407
923	Some influential environment variables:	1408	Some influential environment variables:
924	CC C compiler command	1409	CC C compiler command
925	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1416	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1418	CPP C preprocessor
933	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1421
935	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
937		1424
		1425	Report bugs to the package provider.
938	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
939	fi	1428	fi
940		1429
941	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
946	ac_builddir=.	1436	ac_builddir=.
947		1437
948	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1444	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
955		1453
956	case $srcdir in	1454	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
958	ac_srcdir=.	1456	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1478	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1480	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1482	done
1028	fi	1483	fi
1029		1484
1030	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1486	if $ac_init_version; then
1032	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.65
1033		1490
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2009 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1494	_ACEOF
1038	exit 0	1495	exit
1039	fi	1496	fi
1040	exec 5>config.log	1497
1041	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } >/dev/null && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } >/dev/null && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		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
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	int
		2133	main ()
		2134	{
		2135	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2136	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	int
		2148	main ()
		2149	{
		2150	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2151	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	eval as_val=\$$3
		2173	if test "x$as_val" = x""no; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	eval as_val=\$$3
		2227	if test "x$as_val" = x""no; then :
		2228
		2229	else
		2230	break
		2231	fi
		2232	done
		2233	fi
		2234	eval ac_res=\$$3
		2235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2236	$as_echo "$ac_res" >&6; }
		2237	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2238
		2239	} # ac_fn_c_find_uintX_t
		2240
		2241	# ac_fn_cxx_try_run LINENO
		2242	# ------------------------
		2243	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2244	# that executables can be run.
		2245	ac_fn_cxx_try_run ()
		2246	{
		2247	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2248	if { { ac_try="$ac_link"
		2249	case "(($ac_try" in
		2250	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2251	*) ac_try_echo=$ac_try;;
		2252	esac
		2253	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2254	$as_echo "$ac_try_echo"; } >&5
		2255	(eval "$ac_link") 2>&5
		2256	ac_status=$?
		2257	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2258	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2259	{ { case "(($ac_try" in
		2260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2261	*) ac_try_echo=$ac_try;;
		2262	esac
		2263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2264	$as_echo "$ac_try_echo"; } >&5
		2265	(eval "$ac_try") 2>&5
		2266	ac_status=$?
		2267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2268	test $ac_status = 0; }; }; then :
		2269	ac_retval=0
		2270	else
		2271	$as_echo "$as_me: program exited with status $ac_status" >&5
		2272	$as_echo "$as_me: failed program was:" >&5
		2273	sed 's/^/\| /' conftest.$ac_ext >&5
		2274
		2275	ac_retval=$ac_status
		2276	fi
		2277	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2278	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2279	as_fn_set_status $ac_retval
		2280
		2281	} # ac_fn_cxx_try_run
		2282	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2283	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2284	running configure, to aid debugging if configure makes a mistake.
1044		2285
1045	It was created by $as_me, which was	2286	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2287	generated by GNU Autoconf 2.65. Invocation command line was
1047		2288
1048	$ $0 $@	2289	$ $0 $@
1049		2290
1050	_ACEOF	2291	_ACEOF
		2292	exec 5>>config.log
1051	{	2293	{
1052	cat <<_ASUNAME	2294	cat <<_ASUNAME
1053	## --------- ##	2295	## --------- ##
1054	## Platform. ##	2296	## Platform. ##
1055	## --------- ##	2297	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2306	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2307
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2308	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2312	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2313	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2314	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2315
1074	_ASUNAME	2316	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2319	for as_dir in $PATH
1078	do	2320	do
1079	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2322	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2323	$as_echo "PATH: $as_dir"
1082	done	2324	done
		2325	IFS=$as_save_IFS
1083		2326
1084	} >&5	2327	} >&5
1085		2328
1086	cat >&5 <<_ACEOF	2329	cat >&5 <<_ACEOF
1087		2330
…		…
1099	# Also quote any args containing shell meta-characters.	2342	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2343	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2344	ac_configure_args=
1102	ac_configure_args0=	2345	ac_configure_args0=
1103	ac_configure_args1=	2346	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2347	ac_must_keep_next=false
1106	for ac_pass in 1 2	2348	for ac_pass in 1 2
1107	do	2349	do
1108	for ac_arg	2350	for ac_arg
1109	do	2351	do
1110	case $ac_arg in	2352	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2353	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2354	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2355	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2356	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2357	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2358	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2359	esac
1118	case $ac_pass in	2360	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2362	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2363	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2364	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2365	ac_must_keep_next=false # Got value, back to normal.
1124	else	2366	else
1125	case $ac_arg in	2367	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2368	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2374	esac
1133	;;	2375	;;
1134	-* ) ac_must_keep_next=true ;;	2376	-* ) ac_must_keep_next=true ;;
1135	esac	2377	esac
1136	fi	2378	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2379	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2380	;;
1141	esac	2381	esac
1142	done	2382	done
1143	done	2383	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2384	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2385	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2386
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2387	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2388	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2389	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2391	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2392	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2393	# Save into config.log some information that might help in debugging.
1154	{	2394	{
1155	echo	2395	echo
1156		2396
…		…
1159	## Cache variables. ##	2399	## Cache variables. ##
1160	## ---------------- ##	2400	## ---------------- ##
1161	_ASBOX	2401	_ASBOX
1162	echo	2402	echo
1163	# The following way of writing the cache mishandles newlines in values,	2403	# The following way of writing the cache mishandles newlines in values,
1164	{	2404	(
		2405	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2406	eval ac_val=\$$ac_var
		2407	case $ac_val in #(
		2408	${as_nl})
		2409	case $ac_var in #(
		2410	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2411	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2412	esac
		2413	case $ac_var in #(
		2414	_ \| IFS \| as_nl) ;; #(
		2415	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2416	*) { eval $ac_var=; unset $ac_var;} ;;
		2417	esac ;;
		2418	esac
		2419	done
1165	(set) 2>&1 \|	2420	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2421	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2422	${as_nl}ac_space=\ )
1168	sed -n \	2423	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2424	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2425	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2426	;; #(
		2427	*)
		2428	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2429	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2430	esac \|
1177	}	2431	sort
		2432	)
1178	echo	2433	echo
1179		2434
1180	cat <<\_ASBOX	2435	cat <<\_ASBOX
1181	## ----------------- ##	2436	## ----------------- ##
1182	## Output variables. ##	2437	## Output variables. ##
1183	## ----------------- ##	2438	## ----------------- ##
1184	_ASBOX	2439	_ASBOX
1185	echo	2440	echo
1186	for ac_var in $ac_subst_vars	2441	for ac_var in $ac_subst_vars
1187	do	2442	do
1188	eval ac_val=$`echo $ac_var`	2443	eval ac_val=\$$ac_var
		2444	case $ac_val in
		2445	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2446	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2447	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2448	done \| sort
1191	echo	2449	echo
1192		2450
1193	if test -n "$ac_subst_files"; then	2451	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2452	cat <<\_ASBOX
1195	## ------------- ##	2453	## ------------------- ##
1196	## Output files. ##	2454	## File substitutions. ##
1197	## ------------- ##	2455	## ------------------- ##
1198	_ASBOX	2456	_ASBOX
1199	echo	2457	echo
1200	for ac_var in $ac_subst_files	2458	for ac_var in $ac_subst_files
1201	do	2459	do
1202	eval ac_val=$`echo $ac_var`	2460	eval ac_val=\$$ac_var
		2461	case $ac_val in
		2462	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2463	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2464	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2465	done \| sort
1205	echo	2466	echo
1206	fi	2467	fi
1207		2468
1208	if test -s confdefs.h; then	2469	if test -s confdefs.h; then
…		…
1210	## ----------- ##	2471	## ----------- ##
1211	## confdefs.h. ##	2472	## confdefs.h. ##
1212	## ----------- ##	2473	## ----------- ##
1213	_ASBOX	2474	_ASBOX
1214	echo	2475	echo
1215	sed "/^$/d" confdefs.h \| sort	2476	cat confdefs.h
1216	echo	2477	echo
1217	fi	2478	fi
1218	test "$ac_signal" != 0 &&	2479	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2480	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2481	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2482	} >&5
1222	rm -f core *.core &&	2483	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2484	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2485	exit $exit_status
1225	' 0	2486	' 0
1226	for ac_signal in 1 2 13 15; do	2487	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2488	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2489	done
1229	ac_signal=0	2490	ac_signal=0
1230		2491
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2492	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2493	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2494
1234	echo >confdefs.h	2495	$as_echo "/* confdefs.h */" > confdefs.h
1235		2496
1236	# Predefined preprocessor variables.	2497	# Predefined preprocessor variables.
1237		2498
1238	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2500	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2501	_ACEOF
1241		2502
1242
1243	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2504	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2505	_ACEOF
1246		2506
1247
1248	cat >>confdefs.h <<_ACEOF	2507	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2508	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2509	_ACEOF
1251		2510
1252
1253	cat >>confdefs.h <<_ACEOF	2511	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2512	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2513	_ACEOF
1256		2514
1257
1258	cat >>confdefs.h <<_ACEOF	2515	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2516	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2517	_ACEOF
1261		2518
		2519	cat >>confdefs.h <<_ACEOF
		2520	#define PACKAGE_URL "$PACKAGE_URL"
		2521	_ACEOF
		2522
1262		2523
1263	# Let the site file select an alternate cache file if it wants to.	2524	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2525	# Prefer an explicitly selected file to automatically selected ones.
		2526	ac_site_file1=NONE
		2527	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2528	if test -n "$CONFIG_SITE"; then
		2529	ac_site_file1=$CONFIG_SITE
1266	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1268	else	2533	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2536	fi
1272	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2544	. "$ac_site_file"
1278	fi	2545	fi
1279	done	2546	done
1280		2547
1281	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2554	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1290	esac	2557	esac
1291	fi	2558	fi
1292	else	2559	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2562	>$cache_file
1296	fi	2563	fi
1297		2564
1298	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2566	# value.
1300	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2568	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1308	set,)	2574	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1312	,set)	2578	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1316	,);;	2582	,);;
1317	*)	2583	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2601	fi;;
1327	esac	2602	esac
1328	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2605	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2608	esac
1335	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2612	esac
1339	fi	2613	fi
1340	done	2614	done
1341	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1348		2625
1349	ac_ext=c	2626	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2631
1355		2632
1356		2633
1357		2634
1358		2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373		2636
1374		2637
1375	ac_aux_dir=	2638	ac_aux_dir=
1376	for ac_dir in autoconf $srcdir/autoconf; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2640	for ac_t in install-sh install.sh shtool; do
1377	if test -f $ac_dir/install-sh; then	2641	if test -f "$ac_dir/$ac_t"; then
1378	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1379	ac_install_sh="$ac_aux_dir/install-sh -c"	2643	ac_install_sh="$ac_aux_dir/$ac_t -c"
1380	break	2644	break 2
1381	elif test -f $ac_dir/install.sh; then
1382	ac_aux_dir=$ac_dir
1383	ac_install_sh="$ac_aux_dir/install.sh -c"
1384	break
1385	elif test -f $ac_dir/shtool; then
1386	ac_aux_dir=$ac_dir
1387	ac_install_sh="$ac_aux_dir/shtool install -c"
1388	break
1389	fi	2645	fi
		2646	done
1390	done	2647	done
1391	if test -z "$ac_aux_dir"; then	2648	if test -z "$ac_aux_dir"; then
1392	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2649	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1393	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1394	{ (exit 1); exit 1; }; }
1395	fi	2650	fi
		2651
		2652	# These three variables are undocumented and unsupported,
		2653	# and are intended to be withdrawn in a future Autoconf release.
		2654	# They can cause serious problems if a builder's source tree is in a directory
		2655	# whose full name contains unusual characters.
1396	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2656	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1397	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2657	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1398	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2658	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1399
1400	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1401		2659
1402		2660
1403	# Make sure we can run config.sub.	2661	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2662	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2663	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2664
1409	echo "$as_me:$LINENO: checking build system type" >&5	2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2666	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2667	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2668	$as_echo_n "(cached) " >&6
1413	else	2669	else
1414	ac_cv_build_alias=$build_alias	2670	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2671	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2672	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2673	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	2674	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2675	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2676	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2677
1426	fi	2678	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2680	$as_echo "$ac_cv_build" >&6; }
		2681	case $ac_cv_build in
		2682	--*) ;;
		2683	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
		2684	esac
1429	build=$ac_cv_build	2685	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2686	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2687	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2688	shift
		2689	build_cpu=$1
		2690	build_vendor=$2
		2691	shift; shift
		2692	# Remember, the first character of IFS is used to create $*,
		2693	# except with old shells:
		2694	build_os=$*
		2695	IFS=$ac_save_IFS
		2696	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2697
1434		2698
1435	echo "$as_me:$LINENO: checking host system type" >&5	2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2700	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2701	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2702	$as_echo_n "(cached) " >&6
1439	else	2703	else
1440	ac_cv_host_alias=$host_alias	2704	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2705	ac_cv_host=$ac_cv_build
		2706	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2707	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2708	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2709	fi
		2710
		2711	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2713	$as_echo "$ac_cv_host" >&6; }
		2714	case $ac_cv_host in
		2715	--*) ;;
		2716	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
		2717	esac
1451	host=$ac_cv_host	2718	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2719	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2720	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2721	shift
		2722	host_cpu=$1
		2723	host_vendor=$2
		2724	shift; shift
		2725	# Remember, the first character of IFS is used to create $*,
		2726	# except with old shells:
		2727	host_os=$*
		2728	IFS=$ac_save_IFS
		2729	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2730
1456		2731
1457		2732
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2733	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2734	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2735
1460	echo ""	2736	echo ""
1461	echo "configuring for rxvt $VERSION"	2737	echo "configuring for rxvt $VERSION"
1462	echo ""	2738	echo ""
1463		2739
1464	orig_CXXFLAGS="$CXXFLAGS"	2740	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2741
1467	ac_ext=c	2742	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2743	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2747	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2748	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2749	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2750	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2751	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2752	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2753	$as_echo_n "(cached) " >&6
1479	else	2754	else
1480	if test -n "$CC"; then	2755	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2756	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2757	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2759	for as_dir in $PATH
1485	do	2760	do
1486	IFS=$as_save_IFS	2761	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2762	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2763	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2765	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2767	break 2
1493	fi	2768	fi
1494	done	2769	done
1495	done	2770	done
		2771	IFS=$as_save_IFS
1496		2772
1497	fi	2773	fi
1498	fi	2774	fi
1499	CC=$ac_cv_prog_CC	2775	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2776	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2778	$as_echo "$CC" >&6; }
1503	else	2779	else
1504	echo "$as_me:$LINENO: result: no" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2781	$as_echo "no" >&6; }
1506	fi	2782	fi
		2783
1507		2784
1508	fi	2785	fi
1509	if test -z "$ac_cv_prog_CC"; then	2786	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2787	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2788	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2789	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2792	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	$as_echo_n "(cached) " >&6
1517	else	2794	else
1518	if test -n "$ac_ct_CC"; then	2795	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2796	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2797	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2799	for as_dir in $PATH
1523	do	2800	do
1524	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2805	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2807	break 2
1531	fi	2808	fi
1532	done	2809	done
1533	done	2810	done
		2811	IFS=$as_save_IFS
1534		2812
1535	fi	2813	fi
1536	fi	2814	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2815	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2816	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2818	$as_echo "$ac_ct_CC" >&6; }
1541	else	2819	else
1542	echo "$as_me:$LINENO: result: no" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2821	$as_echo "no" >&6; }
1544	fi	2822	fi
1545		2823
		2824	if test "x$ac_ct_CC" = x; then
		2825	CC=""
		2826	else
		2827	case $cross_compiling:$ac_tool_warned in
		2828	yes:)
		2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2830	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2831	ac_tool_warned=yes ;;
		2832	esac
1546	CC=$ac_ct_CC	2833	CC=$ac_ct_CC
		2834	fi
1547	else	2835	else
1548	CC="$ac_cv_prog_CC"	2836	CC="$ac_cv_prog_CC"
1549	fi	2837	fi
1550		2838
1551	if test -z "$CC"; then	2839	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2840	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2841	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2842	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2844	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2845	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2846	$as_echo_n "(cached) " >&6
1559	else	2847	else
1560	if test -n "$CC"; then	2848	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2849	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2850	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2852	for as_dir in $PATH
1565	do	2853	do
1566	IFS=$as_save_IFS	2854	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2855	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2856	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2857	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2858	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2859	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2860	break 2
1573	fi	2861	fi
1574	done	2862	done
1575	done	2863	done
		2864	IFS=$as_save_IFS
1576		2865
1577	fi	2866	fi
1578	fi	2867	fi
1579	CC=$ac_cv_prog_CC	2868	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2869	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2871	$as_echo "$CC" >&6; }
1583	else	2872	else
1584	echo "$as_me:$LINENO: result: no" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2874	$as_echo "no" >&6; }
1586	fi	2875	fi
1587		2876
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2877
1615	fi	2878	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2879	fi
1632	if test -z "$CC"; then	2880	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2881	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2882	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2884	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2885	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2886	$as_echo_n "(cached) " >&6
1639	else	2887	else
1640	if test -n "$CC"; then	2888	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2889	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2890	else
1643	ac_prog_rejected=no	2891	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2893	for as_dir in $PATH
1646	do	2894	do
1647	IFS=$as_save_IFS	2895	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2896	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2897	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2899	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2900	ac_prog_rejected=yes
1653	continue	2901	continue
1654	fi	2902	fi
1655	ac_cv_prog_CC="cc"	2903	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2905	break 2
1658	fi	2906	fi
1659	done	2907	done
1660	done	2908	done
		2909	IFS=$as_save_IFS
1661		2910
1662	if test $ac_prog_rejected = yes; then	2911	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2912	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2913	set dummy $ac_cv_prog_CC
1665	shift	2914	shift
…		…
1673	fi	2922	fi
1674	fi	2923	fi
1675	fi	2924	fi
1676	CC=$ac_cv_prog_CC	2925	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2926	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2928	$as_echo "$CC" >&6; }
1680	else	2929	else
1681	echo "$as_me:$LINENO: result: no" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2931	$as_echo "no" >&6; }
1683	fi	2932	fi
		2933
1684		2934
1685	fi	2935	fi
1686	if test -z "$CC"; then	2936	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2937	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2938	for ac_prog in cl.exe
1689	do	2939	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2940	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2941	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2943	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2944	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2945	$as_echo_n "(cached) " >&6
1696	else	2946	else
1697	if test -n "$CC"; then	2947	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2948	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2949	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2951	for as_dir in $PATH
1702	do	2952	do
1703	IFS=$as_save_IFS	2953	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2954	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2955	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2956	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2957	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2958	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2959	break 2
1710	fi	2960	fi
1711	done	2961	done
1712	done	2962	done
		2963	IFS=$as_save_IFS
1713		2964
1714	fi	2965	fi
1715	fi	2966	fi
1716	CC=$ac_cv_prog_CC	2967	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2968	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2970	$as_echo "$CC" >&6; }
1720	else	2971	else
1721	echo "$as_me:$LINENO: result: no" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2973	$as_echo "no" >&6; }
1723	fi	2974	fi
		2975
1724		2976
1725	test -n "$CC" && break	2977	test -n "$CC" && break
1726	done	2978	done
1727	fi	2979	fi
1728	if test -z "$CC"; then	2980	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2981	ac_ct_CC=$CC
1730	for ac_prog in cl	2982	for ac_prog in cl.exe
1731	do	2983	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2984	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2985	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2987	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2988	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2989	$as_echo_n "(cached) " >&6
1738	else	2990	else
1739	if test -n "$ac_ct_CC"; then	2991	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2992	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2993	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	2995	for as_dir in $PATH
1744	do	2996	do
1745	IFS=$as_save_IFS	2997	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	2998	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	2999	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3001	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3002	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3003	break 2
1752	fi	3004	fi
1753	done	3005	done
1754	done	3006	done
		3007	IFS=$as_save_IFS
1755		3008
1756	fi	3009	fi
1757	fi	3010	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3011	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3012	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3014	$as_echo "$ac_ct_CC" >&6; }
1762	else	3015	else
1763	echo "$as_me:$LINENO: result: no" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3017	$as_echo "no" >&6; }
1765	fi	3018	fi
		3019
1766		3020
1767	test -n "$ac_ct_CC" && break	3021	test -n "$ac_ct_CC" && break
1768	done	3022	done
1769		3023
		3024	if test "x$ac_ct_CC" = x; then
		3025	CC=""
		3026	else
		3027	case $cross_compiling:$ac_tool_warned in
		3028	yes:)
		3029	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3030	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3031	ac_tool_warned=yes ;;
		3032	esac
1770	CC=$ac_ct_CC	3033	CC=$ac_ct_CC
		3034	fi
1771	fi	3035	fi
1772		3036
1773	fi	3037	fi
1774		3038
1775		3039
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3040	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3042	as_fn_error "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3043	See \`config.log' for more details." "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3044
1782	# Provide some information about the compiler.	3045	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3046	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3047	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3048	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3049	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3050	{ { ac_try="$ac_compiler $ac_option >&5"
		3051	case "(($ac_try" in
		3052	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3053	*) ac_try_echo=$ac_try;;
		3054	esac
		3055	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3056	$as_echo "$ac_try_echo"; } >&5
		3057	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3058	ac_status=$?
		3059	if test -s conftest.err; then
		3060	sed '10a\
		3061	... rest of stderr output deleted ...
		3062	10q' conftest.err >conftest.er1
		3063	cat conftest.er1 >&5
		3064	fi
		3065	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3066	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3067	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3068	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3069
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3071	/* end confdefs.h. */
1808		3072
1809	int	3073	int
1810	main ()	3074	main ()
1811	{	3075	{
…		…
1813	;	3077	;
1814	return 0;	3078	return 0;
1815	}	3079	}
1816	_ACEOF	3080	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3081	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3082	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3083	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3084	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3085	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3087	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3088	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3089
		3090	# The possible output files:
		3091	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3092
		3093	ac_rmfiles=
		3094	for ac_file in $ac_files
		3095	do
		3096	case $ac_file in
		3097	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3098	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3099	esac
		3100	done
		3101	rm -f $ac_rmfiles
		3102
		3103	if { { ac_try="$ac_link_default"
		3104	case "(($ac_try" in
		3105	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3106	*) ac_try_echo=$ac_try;;
		3107	esac
		3108	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3109	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3110	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3111	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3112	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3113	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3114	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3115	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3116	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3117	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3118	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3119	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3120	do
1840	test -f "$ac_file" \|\| continue	3121	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3122	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3123	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3124	;;
1847	[ab].out )	3125	[ab].out )
1848	# We found the default executable, but exeext='' is most	3126	# We found the default executable, but exeext='' is most
1849	# certainly right.	3127	# certainly right.
1850	break;;	3128	break;;
1851	. )	3129	. )
		3130	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3131	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3132	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3133	fi
1854	# but it would be cool to find out if it's true. Does anybody	3134	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3135	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3136	# argument, so we may need to know it at that point already.
		3137	# Even if this section looks crufty: it has the advantage of
		3138	# actually working.
1857	break;;	3139	break;;
1858	* )	3140	* )
1859	break;;	3141	break;;
1860	esac	3142	esac
1861	done	3143	done
		3144	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3145
1862	else	3146	else
		3147	ac_file=''
		3148	fi
		3149	if test -z "$ac_file"; then :
		3150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3151	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3152	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3153	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3154
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3155	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3156	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3157	{ as_fn_set_status 77
1868	echo "$as_me: error: C compiler cannot create executables	3158	as_fn_error "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3159	See \`config.log' for more details." "$LINENO" 5; }; }
1870	{ (exit 77); exit 77; }; }	3160	else
		3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3162	$as_echo "yes" >&6; }
1871	fi	3163	fi
1872		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3165	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3167	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3168	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3169
1877	# Check the compiler produces executables we can run. If not, either	3170	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3171	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3173	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3174	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3175	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3176	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3177	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3178	esac
		3179	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3180	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3181	(eval "$ac_link") 2>&5
1887	ac_status=$?	3182	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3184	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3185	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3186	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3187	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3188	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3189	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3190	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3191	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3192	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3193	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3194	break;;
1935	* ) break;;	3195	* ) break;;
1936	esac	3196	esac
1937	done	3197	done
1938	else	3198	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3199	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3200	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3201	as_fn_error "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3202	See \`config.log' for more details." "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3203	fi
1945
1946	rm -f conftest$ac_cv_exeext	3204	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3206	$as_echo "$ac_cv_exeext" >&6; }
1949		3207
1950	rm -f conftest.$ac_ext	3208	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3209	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3210	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3211	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3212	/* end confdefs.h. */
1964		3213	#include <stdio.h>
1965	int	3214	int
1966	main ()	3215	main ()
1967	{	3216	{
		3217	FILE *f = fopen ("conftest.out", "w");
		3218	return ferror (f) \|\| fclose (f) != 0;
1968		3219
1969	;	3220	;
1970	return 0;	3221	return 0;
1971	}	3222	}
1972	_ACEOF	3223	_ACEOF
		3224	ac_clean_files="$ac_clean_files conftest.out"
		3225	# Check that the compiler produces executables we can run. If not, either
		3226	# the compiler is broken, or we cross compile.
		3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3228	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3229	if test "$cross_compiling" != yes; then
		3230	{ { ac_try="$ac_link"
		3231	case "(($ac_try" in
		3232	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3233	*) ac_try_echo=$ac_try;;
		3234	esac
		3235	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3236	$as_echo "$ac_try_echo"; } >&5
		3237	(eval "$ac_link") 2>&5
		3238	ac_status=$?
		3239	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3240	test $ac_status = 0; }
		3241	if { ac_try='./conftest$ac_cv_exeext'
		3242	{ { case "(($ac_try" in
		3243	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3244	*) ac_try_echo=$ac_try;;
		3245	esac
		3246	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3247	$as_echo "$ac_try_echo"; } >&5
		3248	(eval "$ac_try") 2>&5
		3249	ac_status=$?
		3250	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3251	test $ac_status = 0; }; }; then
		3252	cross_compiling=no
		3253	else
		3254	if test "$cross_compiling" = maybe; then
		3255	cross_compiling=yes
		3256	else
		3257	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3258	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3259	as_fn_error "cannot run C compiled programs.
		3260	If you meant to cross compile, use \`--host'.
		3261	See \`config.log' for more details." "$LINENO" 5; }
		3262	fi
		3263	fi
		3264	fi
		3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3266	$as_echo "$cross_compiling" >&6; }
		3267
		3268	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3269	ac_clean_files=$ac_clean_files_save
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3271	$as_echo_n "checking for suffix of object files... " >&6; }
		3272	if test "${ac_cv_objext+set}" = set; then :
		3273	$as_echo_n "(cached) " >&6
		3274	else
		3275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3276	/* end confdefs.h. */
		3277
		3278	int
		3279	main ()
		3280	{
		3281
		3282	;
		3283	return 0;
		3284	}
		3285	_ACEOF
1973	rm -f conftest.o conftest.obj	3286	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3287	if { { ac_try="$ac_compile"
		3288	case "(($ac_try" in
		3289	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3290	*) ac_try_echo=$ac_try;;
		3291	esac
		3292	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3293	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3294	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3295	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3296	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3297	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3298	for ac_file in conftest.o conftest.obj conftest.*; do
		3299	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3300	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3301	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3302	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3303	break;;
1984	esac	3304	esac
1985	done	3305	done
1986	else	3306	else
1987	echo "$as_me: failed program was:" >&5	3307	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3308	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3309
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3312	as_fn_error "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3313	See \`config.log' for more details." "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3314	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3315	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3316	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3318	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3319	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3320	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3322	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3323	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3324	$as_echo_n "(cached) " >&6
2007	else	3325	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3327	/* end confdefs.h. */
2014		3328
2015	int	3329	int
2016	main ()	3330	main ()
2017	{	3331	{
…		…
2021		3335
2022	;	3336	;
2023	return 0;	3337	return 0;
2024	}	3338	}
2025	_ACEOF	3339	_ACEOF
2026	rm -f conftest.$ac_objext	3340	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3341	ac_compiler_gnu=yes
2048	else	3342	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3343	ac_compiler_gnu=no
2053	fi	3344	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3346	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3347
2057	fi	3348	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3350	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3351	if test $ac_compiler_gnu = yes; then
		3352	GCC=yes
		3353	else
		3354	GCC=
		3355	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3356	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3357	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3359	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3360	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3361	$as_echo_n "(cached) " >&6
2068	else	3362	else
2069	cat >conftest.$ac_ext <<_ACEOF	3363	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3364	ac_c_werror_flag=yes
2071	_ACEOF	3365	ac_cv_prog_cc_g=no
		3366	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3368	/* end confdefs.h. */
2075		3369
2076	int	3370	int
2077	main ()	3371	main ()
2078	{	3372	{
2079		3373
2080	;	3374	;
2081	return 0;	3375	return 0;
2082	}	3376	}
2083	_ACEOF	3377	_ACEOF
2084	rm -f conftest.$ac_objext	3378	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3379	ac_cv_prog_cc_g=yes
2106	else	3380	else
2107	echo "$as_me: failed program was:" >&5	3381	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3383	/* end confdefs.h. */
2109		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	if ac_fn_c_try_compile "$LINENO"; then :
		3394
		3395	else
		3396	ac_c_werror_flag=$ac_save_c_werror_flag
		3397	CFLAGS="-g"
		3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3399	/* end confdefs.h. */
		3400
		3401	int
		3402	main ()
		3403	{
		3404
		3405	;
		3406	return 0;
		3407	}
		3408	_ACEOF
		3409	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3410	ac_cv_prog_cc_g=yes
2111	fi	3411	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3413	fi
		3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	ac_c_werror_flag=$ac_save_c_werror_flag
		3418	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3420	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3421	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3422	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3423	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3424	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3425	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3431	CFLAGS="-O2"
2127	else	3432	else
2128	CFLAGS=	3433	CFLAGS=
2129	fi	3434	fi
2130	fi	3435	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3437	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3438	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3439	$as_echo_n "(cached) " >&6
2135	else	3440	else
2136	ac_cv_prog_cc_stdc=no	3441	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3442	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3444	/* end confdefs.h. */
2144	#include <stdarg.h>	3445	#include <stdarg.h>
2145	#include <stdio.h>	3446	#include <stdio.h>
2146	#include <sys/types.h>	3447	#include <sys/types.h>
2147	#include <sys/stat.h>	3448	#include <sys/stat.h>
…		…
2165	}	3466	}
2166		3467
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3468	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3469	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3470	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3471	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3472	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3473	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3474	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3475	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3476
		3477	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3478	inside strings and character constants. */
		3479	#define FOO(x) 'x'
		3480	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3481
2176	int test (int i, double x);	3482	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3483	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3484	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3485	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3491	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3492	;
2187	return 0;	3493	return 0;
2188	}	3494	}
2189	_ACEOF	3495	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3496	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3497	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3498	do
2199	CC="$ac_save_CC $ac_arg"	3499	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3500	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3501	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3502	fi
2228	rm -f conftest.err conftest.$ac_objext	3503	rm -f core conftest.err conftest.$ac_objext
		3504	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3505	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3506	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3507	CC=$ac_save_CC
2232		3508
2233	fi	3509	fi
2234		3510	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3511	case "x$ac_cv_prog_cc_c89" in
		3512	x)
		3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3514	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3515	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3517	$as_echo "unsupported" >&6; } ;;
2239	*)	3518	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3519	CC="$CC $ac_cv_prog_cc_c89"
		3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3521	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3522	esac
		3523	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3524
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3525	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3526
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3527	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3528	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3529	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3530	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3531	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3532
2391	ac_ext=cc	3533	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3534	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3535	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3536	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3537	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3538	if test -z "$CXX"; then
		3539	if test -n "$CCC"; then
		3540	CXX=$CCC
		3541	else
2396	if test -n "$ac_tool_prefix"; then	3542	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3543	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3544	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3545	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3546	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3548	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3549	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3550	$as_echo_n "(cached) " >&6
2405	else	3551	else
2406	if test -n "$CXX"; then	3552	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3553	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3554	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3555	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3556	for as_dir in $PATH
2411	do	3557	do
2412	IFS=$as_save_IFS	3558	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3559	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3560	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3561	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3562	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3563	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3564	break 2
2419	fi	3565	fi
2420	done	3566	done
2421	done	3567	done
		3568	IFS=$as_save_IFS
2422		3569
2423	fi	3570	fi
2424	fi	3571	fi
2425	CXX=$ac_cv_prog_CXX	3572	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3573	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3575	$as_echo "$CXX" >&6; }
2429	else	3576	else
2430	echo "$as_me:$LINENO: result: no" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3578	$as_echo "no" >&6; }
2432	fi	3579	fi
		3580
2433		3581
2434	test -n "$CXX" && break	3582	test -n "$CXX" && break
2435	done	3583	done
2436	fi	3584	fi
2437	if test -z "$CXX"; then	3585	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3586	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3587	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3588	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3589	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3590	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3592	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3593	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3594	$as_echo_n "(cached) " >&6
2447	else	3595	else
2448	if test -n "$ac_ct_CXX"; then	3596	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3597	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3598	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3600	for as_dir in $PATH
2453	do	3601	do
2454	IFS=$as_save_IFS	3602	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3603	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3604	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3606	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3608	break 2
2461	fi	3609	fi
2462	done	3610	done
2463	done	3611	done
		3612	IFS=$as_save_IFS
2464		3613
2465	fi	3614	fi
2466	fi	3615	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3616	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3617	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3619	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3620	else
2472	echo "$as_me:$LINENO: result: no" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3622	$as_echo "no" >&6; }
2474	fi	3623	fi
		3624
2475		3625
2476	test -n "$ac_ct_CXX" && break	3626	test -n "$ac_ct_CXX" && break
2477	done	3627	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3628
		3629	if test "x$ac_ct_CXX" = x; then
		3630	CXX="g++"
		3631	else
		3632	case $cross_compiling:$ac_tool_warned in
		3633	yes:)
		3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3635	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3636	ac_tool_warned=yes ;;
		3637	esac
2480	CXX=$ac_ct_CXX	3638	CXX=$ac_ct_CXX
		3639	fi
2481	fi	3640	fi
2482		3641
2483		3642	fi
		3643	fi
2484	# Provide some information about the compiler.	3644	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3645	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3646	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3647	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3648	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3649	{ { ac_try="$ac_compiler $ac_option >&5"
		3650	case "(($ac_try" in
		3651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3652	*) ac_try_echo=$ac_try;;
		3653	esac
		3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3655	$as_echo "$ac_try_echo"; } >&5
		3656	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3657	ac_status=$?
		3658	if test -s conftest.err; then
		3659	sed '10a\
		3660	... rest of stderr output deleted ...
		3661	10q' conftest.err >conftest.er1
		3662	cat conftest.er1 >&5
		3663	fi
		3664	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3666	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3667	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3668
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3669	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3670	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3671	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3672	$as_echo_n "(cached) " >&6
2508	else	3673	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3675	/* end confdefs.h. */
2515		3676
2516	int	3677	int
2517	main ()	3678	main ()
2518	{	3679	{
…		…
2522		3683
2523	;	3684	;
2524	return 0;	3685	return 0;
2525	}	3686	}
2526	_ACEOF	3687	_ACEOF
2527	rm -f conftest.$ac_objext	3688	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3689	ac_compiler_gnu=yes
2549	else	3690	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3691	ac_compiler_gnu=no
2554	fi	3692	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3694	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3695
2558	fi	3696	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3698	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3699	if test $ac_compiler_gnu = yes; then
		3700	GXX=yes
		3701	else
		3702	GXX=
		3703	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3704	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3705	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3707	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3708	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3709	$as_echo_n "(cached) " >&6
2569	else	3710	else
2570	cat >conftest.$ac_ext <<_ACEOF	3711	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3712	ac_cxx_werror_flag=yes
2572	_ACEOF	3713	ac_cv_prog_cxx_g=no
		3714	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3716	/* end confdefs.h. */
2576		3717
2577	int	3718	int
2578	main ()	3719	main ()
2579	{	3720	{
2580		3721
2581	;	3722	;
2582	return 0;	3723	return 0;
2583	}	3724	}
2584	_ACEOF	3725	_ACEOF
2585	rm -f conftest.$ac_objext	3726	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3727	ac_cv_prog_cxx_g=yes
2607	else	3728	else
2608	echo "$as_me: failed program was:" >&5	3729	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3731	/* end confdefs.h. */
2610		3732
		3733	int
		3734	main ()
		3735	{
		3736
		3737	;
		3738	return 0;
		3739	}
		3740	_ACEOF
		3741	if ac_fn_cxx_try_compile "$LINENO"; then :
		3742
		3743	else
		3744	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3745	CXXFLAGS="-g"
		3746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3747	/* end confdefs.h. */
		3748
		3749	int
		3750	main ()
		3751	{
		3752
		3753	;
		3754	return 0;
		3755	}
		3756	_ACEOF
		3757	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3758	ac_cv_prog_cxx_g=yes
2612	fi	3759	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3761	fi
		3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3766	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3768	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3769	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3770	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3771	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3772	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3773	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3779	CXXFLAGS="-O2"
2628	else	3780	else
2629	CXXFLAGS=	3781	CXXFLAGS=
2630	fi	3782	fi
2631	fi	3783	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3784	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3785	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3786	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3787	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3788	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3790	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3791	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3792	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3793	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3794	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3796	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3797	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3798	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3799	CPP=
2752	fi	3800	fi
2753	if test -z "$CPP"; then	3801	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3802	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3803	$as_echo_n "(cached) " >&6
2756	else	3804	else
2757	# Double quotes because CPP needs to be expanded	3805	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3806	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3807	do
2760	ac_preproc_ok=false	3808	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3812	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3813	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3814	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3815	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3816	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3818	/* end confdefs.h. */
2775	#ifdef __STDC__	3819	#ifdef __STDC__
2776	# include <limits.h>	3820	# include <limits.h>
2777	#else	3821	#else
2778	# include <assert.h>	3822	# include <assert.h>
2779	#endif	3823	#endif
2780	Syntax error	3824	Syntax error
2781	_ACEOF	3825	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3826	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3827
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3828	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3829	# Broken: fails on valid input.
2806	continue	3830	continue
2807	fi	3831	fi
2808	rm -f conftest.err conftest.$ac_ext	3832	rm -f conftest.err conftest.$ac_ext
2809		3833
2810	# OK, works on sane cases. Now check whether non-existent headers	3834	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3835	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3837	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3838	#include <ac_nonexistent.h>
2819	_ACEOF	3839	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3840	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3841	# Broken: success on invalid input.
2839	continue	3842	continue
2840	else	3843	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3844	# Passes both tests.
2845	ac_preproc_ok=:	3845	ac_preproc_ok=:
2846	break	3846	break
2847	fi	3847	fi
2848	rm -f conftest.err conftest.$ac_ext	3848	rm -f conftest.err conftest.$ac_ext
2849		3849
2850	done	3850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3853	if $ac_preproc_ok; then :
2854	break	3854	break
2855	fi	3855	fi
2856		3856
2857	done	3857	done
2858	ac_cv_prog_CPP=$CPP	3858	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3860	fi
2861	CPP=$ac_cv_prog_CPP	3861	CPP=$ac_cv_prog_CPP
2862	else	3862	else
2863	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
2864	fi	3864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3866	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3868	for ac_c_preproc_warn_flag in '' yes
2869	do	3869	do
2870	# Use a header file that comes with gcc, so configuring glibc	3870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3877	/* end confdefs.h. */
2882	#ifdef __STDC__	3878	#ifdef __STDC__
2883	# include <limits.h>	3879	# include <limits.h>
2884	#else	3880	#else
2885	# include <assert.h>	3881	# include <assert.h>
2886	#endif	3882	#endif
2887	Syntax error	3883	Syntax error
2888	_ACEOF	3884	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3885	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3886
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3887	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3888	# Broken: fails on valid input.
2913	continue	3889	continue
2914	fi	3890	fi
2915	rm -f conftest.err conftest.$ac_ext	3891	rm -f conftest.err conftest.$ac_ext
2916		3892
2917	# OK, works on sane cases. Now check whether non-existent headers	3893	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3894	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3896	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3897	#include <ac_nonexistent.h>
2926	_ACEOF	3898	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3899	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3900	# Broken: success on invalid input.
2946	continue	3901	continue
2947	else	3902	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3903	# Passes both tests.
2952	ac_preproc_ok=:	3904	ac_preproc_ok=:
2953	break	3905	break
2954	fi	3906	fi
2955	rm -f conftest.err conftest.$ac_ext	3907	rm -f conftest.err conftest.$ac_ext
2956		3908
2957	done	3909	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3910	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3911	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3912	if $ac_preproc_ok; then :
2961	:	3913
2962	else	3914	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3915	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3916	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3917	as_fn_error "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3918	See \`config.log' for more details." "$LINENO" 5; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3919	fi
2969		3920
2970	ac_ext=c	3921	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3922	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3923	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3935	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3936	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3937	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3938	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3939	# ./install, which can be erroneously created by make from ./install.sh.
		3940	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3942	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3943	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3944	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3945	$as_echo_n "(cached) " >&6
2994	else	3946	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3948	for as_dir in $PATH
2997	do	3949	do
2998	IFS=$as_save_IFS	3950	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3951	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3952	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3953	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3954	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3955	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3956	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3957	/usr/ucb/* ) ;;
3006	*)	3958	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3959	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3960	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3961	# by default.
3010	for ac_prog in ginstall scoinst install; do	3962	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3963	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3964	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3965	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3966	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3967	# AIX install. It has an incompatible calling convention.
3016	:	3968	:
3017	elif test $ac_prog = install &&	3969	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3970	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3971	# program-specific install script used by HP pwplus--don't use.
3020	:	3972	:
3021	else	3973	else
		3974	rm -rf conftest.one conftest.two conftest.dir
		3975	echo one > conftest.one
		3976	echo two > conftest.two
		3977	mkdir conftest.dir
		3978	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3979	test -s conftest.one && test -s conftest.two &&
		3980	test -s conftest.dir/conftest.one &&
		3981	test -s conftest.dir/conftest.two
		3982	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3983	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3984	break 3
		3985	fi
3024	fi	3986	fi
3025	fi	3987	fi
3026	done	3988	done
3027	done	3989	done
3028	;;	3990	;;
3029	esac	3991	esac
		3992
3030	done	3993	done
		3994	IFS=$as_save_IFS
3031		3995
		3996	rm -rf conftest.one conftest.two conftest.dir
3032		3997
3033	fi	3998	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3999	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4000	INSTALL=$ac_cv_path_install
3036	else	4001	else
3037	# As a last resort, use the slow shell script. We don't cache a	4002	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4003	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4004	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4005	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4006	INSTALL=$ac_install_sh
3042	fi	4007	fi
3043	fi	4008	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4010	$as_echo "$INSTALL" >&6; }
3046		4011
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4012	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4013	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4014	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4015
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4016	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4017
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4018	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4019
3055	for ac_prog in gawk mawk nawk awk	4020
3056	do	4021
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4022
3058	set dummy $ac_prog; ac_word=$2	4023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5	4024	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3061	if test "${ac_cv_prog_AWK+set}" = set; then	4025	if test "${ac_cv_path_GREP+set}" = set; then :
3062	echo $ECHO_N "(cached) $ECHO_C" >&6	4026	$as_echo_n "(cached) " >&6
3063	else	4027	else
3064	if test -n "$AWK"; then	4028	if test -z "$GREP"; then
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4029	ac_path_GREP_found=false
3066	else	4030	# Loop through the user's path and test for each of PROGNAME-LIST
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH	4032	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3069	do	4033	do
3070	IFS=$as_save_IFS	4034	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.	4035	test -z "$as_dir" && as_dir=.
		4036	for ac_prog in grep ggrep; do
3072	for ac_exec_ext in '' $ac_executable_extensions; do	4037	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4038	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3074	ac_cv_prog_AWK="$ac_prog"	4039	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4040	# Check for GNU ac_path_GREP and select it if it is found.
3076	break 2	4041	# Check for GNU $ac_path_GREP
		4042	case `"$ac_path_GREP" --version 2>&1` in
		4043	GNU)
		4044	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4045	*)
		4046	ac_count=0
		4047	$as_echo_n 0123456789 >"conftest.in"
		4048	while :
		4049	do
		4050	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4051	mv "conftest.tmp" "conftest.in"
		4052	cp "conftest.in" "conftest.nl"
		4053	$as_echo 'GREP' >> "conftest.nl"
		4054	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4055	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4056	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4057	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4058	# Best one so far, save it but keep looking for a better one
		4059	ac_cv_path_GREP="$ac_path_GREP"
		4060	ac_path_GREP_max=$ac_count
3077	fi	4061	fi
		4062	# 10*(2^10) chars as input seems more than enough
		4063	test $ac_count -gt 10 && break
3078	done	4064	done
		4065	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4066	esac
		4067
		4068	$ac_path_GREP_found && break 3
		4069	done
3079	done	4070	done
3080
3081	fi
3082	fi
3083	AWK=$ac_cv_prog_AWK
3084	if test -n "$AWK"; then
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091
3092	test -n "$AWK" && break
3093	done	4071	done
		4072	IFS=$as_save_IFS
		4073	if test -z "$ac_cv_path_GREP"; then
		4074	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4075	fi
		4076	else
		4077	ac_cv_path_GREP=$GREP
		4078	fi
3094		4079
		4080	fi
		4081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4082	$as_echo "$ac_cv_path_GREP" >&6; }
		4083	GREP="$ac_cv_path_GREP"
3095		4084
3096	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		4085
3102		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3103	if test -z "$orig_CXXFLAGS"; then	4087	$as_echo_n "checking for egrep... " >&6; }
3104	if test x$GCC = xyes && test "x$GXX" = xyes; then	4088	if test "${ac_cv_path_EGREP+set}" = set; then :
3105	CXXFLAGS="-g -O3"	4089	$as_echo_n "(cached) " >&6
		4090	else
		4091	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4092	then ac_cv_path_EGREP="$GREP -E"
3106	else	4093	else
3107	CXXFLAGS="-O"	4094	if test -z "$EGREP"; then
		4095	ac_path_EGREP_found=false
		4096	# Loop through the user's path and test for each of PROGNAME-LIST
		4097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4098	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4099	do
		4100	IFS=$as_save_IFS
		4101	test -z "$as_dir" && as_dir=.
		4102	for ac_prog in egrep; do
		4103	for ac_exec_ext in '' $ac_executable_extensions; do
		4104	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4105	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4106	# Check for GNU ac_path_EGREP and select it if it is found.
		4107	# Check for GNU $ac_path_EGREP
		4108	case `"$ac_path_EGREP" --version 2>&1` in
		4109	GNU)
		4110	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4111	*)
		4112	ac_count=0
		4113	$as_echo_n 0123456789 >"conftest.in"
		4114	while :
		4115	do
		4116	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4117	mv "conftest.tmp" "conftest.in"
		4118	cp "conftest.in" "conftest.nl"
		4119	$as_echo 'EGREP' >> "conftest.nl"
		4120	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4121	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4122	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4123	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4124	# Best one so far, save it but keep looking for a better one
		4125	ac_cv_path_EGREP="$ac_path_EGREP"
		4126	ac_path_EGREP_max=$ac_count
		4127	fi
		4128	# 10*(2^10) chars as input seems more than enough
		4129	test $ac_count -gt 10 && break
		4130	done
		4131	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4132	esac
		4133
		4134	$ac_path_EGREP_found && break 3
		4135	done
		4136	done
		4137	done
		4138	IFS=$as_save_IFS
		4139	if test -z "$ac_cv_path_EGREP"; then
		4140	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4141	fi
		4142	else
		4143	ac_cv_path_EGREP=$EGREP
		4144	fi
		4145
3108	fi	4146	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi	4147	fi
		4148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4149	$as_echo "$ac_cv_path_EGREP" >&6; }
		4150	EGREP="$ac_cv_path_EGREP"
3111		4151
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114		4152
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4154	$as_echo_n "checking for ANSI C header files... " >&6; }
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4155	if test "${ac_cv_header_stdc+set}" = set; then :
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4156	$as_echo_n "(cached) " >&6
3119	else	4157	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4158	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4159	/* end confdefs.h. */
3128		4160	#include <stdlib.h>
		4161	#include <stdarg.h>
		4162	#include <string.h>
		4163	#include <float.h>
3129		4164
3130	int	4165	int
3131	main ()	4166	main ()
3132	{	4167	{
3133	main ();	4168
3134	;	4169	;
3135	return 0;	4170	return 0;
3136	}	4171	}
3137	_ACEOF	4172	_ACEOF
		4173	if ac_fn_c_try_compile "$LINENO"; then :
		4174	ac_cv_header_stdc=yes
		4175	else
		4176	ac_cv_header_stdc=no
		4177	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4179
3140	(eval $ac_link) 2>conftest.er1	4180	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4181	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	4182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4183	/* end confdefs.h. */
		4184	#include <string.h>
		4185
		4186	_ACEOF
		4187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4188	$EGREP "memchr" >/dev/null 2>&1; then :
		4189
		4190	else
		4191	ac_cv_header_stdc=no
		4192	fi
3143	rm -f conftest.er1	4193	rm -f conftest*
3144	cat conftest.err >&5	4194
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4195	fi
3146	(exit $ac_status); } &&	4196
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4197	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4200	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4201	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4202
3153	{ ac_try='test -s conftest$ac_exeext'	4203	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4205	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4206
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4207	else
3158	(exit $ac_status); }; }; then	4208	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4216	if test "$cross_compiling" = yes; then :
		4217	:
		4218	else
		4219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4220	/* end confdefs.h. */
		4221	#include <ctype.h>
		4222	#include <stdlib.h>
		4223	#if ((' ' & 0x0FF) == 0x020)
		4224	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4225	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4226	#else
3161	echo "$as_me: failed program was:" >&5	4227	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4228	(('a' <= (c) && (c) <= 'i') \
		4229	\|\| ('j' <= (c) && (c) <= 'r') \
		4230	\|\| ('s' <= (c) && (c) <= 'z'))
		4231	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4232	#endif
3163		4233
3164	ac_cv_lib_supcpp_main=no	4234	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4235	int
		4236	main ()
		4237	{
		4238	int i;
		4239	for (i = 0; i < 256; i++)
		4240	if (XOR (islower (i), ISLOWER (i))
		4241	\|\| toupper (i) != TOUPPER (i))
		4242	return 2;
		4243	return 0;
		4244	}
		4245	_ACEOF
		4246	if ac_fn_c_try_run "$LINENO"; then :
		4247
		4248	else
		4249	ac_cv_header_stdc=no
3165	fi	4250	fi
3166	rm -f conftest.err conftest.$ac_objext \	4251	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4252	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4253	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4254
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4255	fi
		4256	fi
		4257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4258	$as_echo "$ac_cv_header_stdc" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4259	if test $ac_cv_header_stdc = yes; then
3173		4260
3174	LINKER="$CC"	4261	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4262
3177	fi	4263	fi
3178		4264
3179	fi	4265	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4266	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4267	inttypes.h stdint.h unistd.h
3182		4268	do :
3183		4269	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4270	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4271	"
		4272	eval as_val=\$$as_ac_Header
		4273	if test "x$as_val" = x""yes; then :
3184	cat >>confdefs.h <<\_ACEOF	4274	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4275	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4276	_ACEOF
3187		4277
		4278	fi
3188		4279
3189	case $host in	4280	done
3190	--solaris* )
3191		4281
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4282
3196		4283
3197	cat >>confdefs.h <<\_ACEOF	4284	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4285	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3199	_ACEOF	4286	MINIX=yes
		4287	else
		4288	MINIX=
		4289	fi
3200		4290
3201		4291
3202	cat >>confdefs.h <<\_ACEOF	4292	if test "$MINIX" = yes; then
		4293
		4294	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4295
		4296
		4297	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _MINIX 1" >>confdefs.h
		4301
		4302	fi
		4303
		4304
		4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4306	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4307	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4308	$as_echo_n "(cached) " >&6
		4309	else
		4310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4311	/* end confdefs.h. */
		4312
3203	#define __EXTENSIONS__ 1	4313	# define __EXTENSIONS__ 1
3204	_ACEOF	4314	$ac_includes_default
		4315	int
		4316	main ()
		4317	{
3205		4318
3206	;;	4319	;
3207	esac	4320	return 0;
		4321	}
		4322	_ACEOF
		4323	if ac_fn_c_try_compile "$LINENO"; then :
		4324	ac_cv_safe_to_define___extensions__=yes
		4325	else
		4326	ac_cv_safe_to_define___extensions__=no
		4327	fi
		4328	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4329	fi
		4330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4331	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4332	test $ac_cv_safe_to_define___extensions__ = yes &&
		4333	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3208		4334
		4335	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		4336
		4337	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4338
		4339	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4340
		4341	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4342
		4343
		4344
		4345
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4347	$as_echo_n "checking for library containing strerror... " >&6; }
		4348	if test "${ac_cv_search_strerror+set}" = set; then :
		4349	$as_echo_n "(cached) " >&6
		4350	else
		4351	ac_func_search_save_LIBS=$LIBS
		4352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4353	/* end confdefs.h. */
		4354
		4355	/* Override any GCC internal prototype to avoid an error.
		4356	Use char because int might match the return type of a GCC
		4357	builtin and then its argument prototype would still apply. */
		4358	#ifdef __cplusplus
		4359	extern "C"
		4360	#endif
		4361	char strerror ();
		4362	int
		4363	main ()
		4364	{
		4365	return strerror ();
		4366	;
		4367	return 0;
		4368	}
		4369	_ACEOF
		4370	for ac_lib in '' cposix; do
		4371	if test -z "$ac_lib"; then
		4372	ac_res="none required"
		4373	else
		4374	ac_res=-l$ac_lib
		4375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4376	fi
		4377	if ac_fn_c_try_link "$LINENO"; then :
		4378	ac_cv_search_strerror=$ac_res
		4379	fi
		4380	rm -f core conftest.err conftest.$ac_objext \
		4381	conftest$ac_exeext
		4382	if test "${ac_cv_search_strerror+set}" = set; then :
		4383	break
		4384	fi
		4385	done
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387
		4388	else
		4389	ac_cv_search_strerror=no
		4390	fi
		4391	rm conftest.$ac_ext
		4392	LIBS=$ac_func_search_save_LIBS
		4393	fi
		4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4395	$as_echo "$ac_cv_search_strerror" >&6; }
		4396	ac_res=$ac_cv_search_strerror
		4397	if test "$ac_res" != no; then :
		4398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4399
		4400	fi
		4401
3210	ac_ext=cc	4402	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4403	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4404	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4407
3216		4408
		4409	if test x$GCC = xyes && test x$GXX = xyes; then
		4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4411	$as_echo_n "checking for working libsupc++... " >&6; }
		4412	save_CXX="$CXX"
		4413	save_LIBS="$LIBS"
		4414	CXX="$CC"
		4415	LIBS="$LIBS -lsupc++"
		4416	LINKER="$CC"
3217		4417
		4418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4419	/* end confdefs.h. */
		4420	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4421	int
		4422	main ()
		4423	{
		4424
		4425	;
		4426	return 0;
		4427	}
		4428	_ACEOF
		4429	if ac_fn_cxx_try_link "$LINENO"; then :
		4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4431	$as_echo "ok" >&6; }
		4432	else
		4433
		4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4435	$as_echo "no, making everything bigger and slower" >&6; }
		4436	LIBS="$save_LIBS"
		4437	LINKER="$save_CXX"
		4438
		4439
		4440	fi
		4441	rm -f core conftest.err conftest.$ac_objext \
		4442	conftest$ac_exeext conftest.$ac_ext
		4443	CXX="$save_CXX"
		4444	fi
		4445	LINKER=$LINKER
		4446
		4447
		4448	if test -z "$orig_CXXFLAGS"; then
		4449	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4450	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4452	/* end confdefs.h. */
		4453
		4454	int
		4455	main ()
		4456	{
		4457
		4458	;
		4459	return 0;
		4460	}
		4461	_ACEOF
		4462	if ac_fn_cxx_try_compile "$LINENO"; then :
		4463
		4464	else
		4465	CXXFLAGS="-g -O3"
		4466	fi
		4467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4468	else
		4469	CXXFLAGS="-O"
		4470	fi
		4471	CFLAGS="$CXXFLAGS"
		4472	fi
		4473
		4474	case $host in
		4475	--solaris* )
		4476
		4477	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4478
		4479	;;
		4480	esac
		4481
		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4483	$as_echo_n "checking for library containing setlocale... " >&6; }
		4484	if test "${ac_cv_search_setlocale+set}" = set; then :
		4485	$as_echo_n "(cached) " >&6
		4486	else
		4487	ac_func_search_save_LIBS=$LIBS
		4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4489	/* end confdefs.h. */
		4490
		4491	/* Override any GCC internal prototype to avoid an error.
		4492	Use char because int might match the return type of a GCC
		4493	builtin and then its argument prototype would still apply. */
		4494	#ifdef __cplusplus
		4495	extern "C"
		4496	#endif
		4497	char setlocale ();
		4498	int
		4499	main ()
		4500	{
		4501	return setlocale ();
		4502	;
		4503	return 0;
		4504	}
		4505	_ACEOF
		4506	for ac_lib in '' xpg4; do
		4507	if test -z "$ac_lib"; then
		4508	ac_res="none required"
		4509	else
		4510	ac_res=-l$ac_lib
		4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4512	fi
		4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
		4515	fi
		4516	rm -f core conftest.err conftest.$ac_objext \
		4517	conftest$ac_exeext
		4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
		4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
		4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4531	$as_echo "$ac_cv_search_setlocale" >&6; }
		4532	ac_res=$ac_cv_search_setlocale
		4533	if test "$ac_res" != no; then :
		4534	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4535
		4536	fi
		4537
		4538
		4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4542	$as_echo_n "(cached) " >&6
		4543	else
		4544	ac_func_search_save_LIBS=$LIBS
		4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4546	/* end confdefs.h. */
		4547
		4548	/* Override any GCC internal prototype to avoid an error.
		4549	Use char because int might match the return type of a GCC
		4550	builtin and then its argument prototype would still apply. */
		4551	#ifdef __cplusplus
		4552	extern "C"
		4553	#endif
		4554	char gethostbyname ();
		4555	int
		4556	main ()
		4557	{
		4558	return gethostbyname ();
		4559	;
		4560	return 0;
		4561	}
		4562	_ACEOF
		4563	for ac_lib in '' nsl; do
		4564	if test -z "$ac_lib"; then
		4565	ac_res="none required"
		4566	else
		4567	ac_res=-l$ac_lib
		4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4569	fi
		4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
		4572	fi
		4573	rm -f core conftest.err conftest.$ac_objext \
		4574	conftest$ac_exeext
		4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
		4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
		4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4589	ac_res=$ac_cv_search_gethostbyname
		4590	if test "$ac_res" != no; then :
		4591	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4592
		4593	fi
		4594
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4596	$as_echo_n "checking for library containing socket... " >&6; }
		4597	if test "${ac_cv_search_socket+set}" = set; then :
		4598	$as_echo_n "(cached) " >&6
		4599	else
		4600	ac_func_search_save_LIBS=$LIBS
		4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4602	/* end confdefs.h. */
		4603
		4604	/* Override any GCC internal prototype to avoid an error.
		4605	Use char because int might match the return type of a GCC
		4606	builtin and then its argument prototype would still apply. */
		4607	#ifdef __cplusplus
		4608	extern "C"
		4609	#endif
		4610	char socket ();
		4611	int
		4612	main ()
		4613	{
		4614	return socket ();
		4615	;
		4616	return 0;
		4617	}
		4618	_ACEOF
		4619	for ac_lib in '' socket; do
		4620	if test -z "$ac_lib"; then
		4621	ac_res="none required"
		4622	else
		4623	ac_res=-l$ac_lib
		4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4625	fi
		4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
		4628	fi
		4629	rm -f core conftest.err conftest.$ac_objext \
		4630	conftest$ac_exeext
		4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
		4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
		4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4644	$as_echo "$ac_cv_search_socket" >&6; }
		4645	ac_res=$ac_cv_search_socket
		4646	if test "$ac_res" != no; then :
		4647	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4648
		4649	fi
		4650
		4651
		4652	support_frills=yes
		4653	support_inheritpixmap=yes
		4654	support_fading=yes
		4655	support_keepscrolling=yes
		4656	support_selectionscrolling=yes
		4657	support_mousewheel=yes
		4658	support_mouseslipwheel=yes
		4659	support_text_blink=yes
		4660	support_pointer_blank=yes
		4661	support_scroll_rxvt=yes
		4662	support_scroll_next=yes
		4663	support_scroll_xterm=yes
		4664	support_xim=yes
		4665	support_afterimage=yes
		4666	support_xft=yes
		4667	support_unicode3=no
		4668	support_combining=yes
		4669	support_8bitctrls=no
		4670	support_iso14755=yes
		4671	support_styles=yes
		4672	support_perl=yes
		4673	codesets=all
		4674
		4675
		4676	# Check whether --enable-everything was given.
		4677	if test "${enable_everything+set}" = set; then :
		4678	enableval=$enable_everything;
		4679	if test x$enableval = xno; then
		4680	support_frills=no
		4681	support_inheritpixmap=no
		4682	support_fading=no
		4683	support_keepscrolling=no
		4684	support_selectionscrolling=no
		4685	support_lastlog=no
		4686	support_mousewheel=no
		4687	support_mouseslipwheel=no
		4688	support_text_blink=no
		4689	support_pointer_blank=no
		4690	support_scroll_rxvt=no
		4691	support_scroll_next=no
		4692	support_scroll_xterm=no
		4693	support_utmp=no
		4694	support_wtmp=no
		4695	support_xim=no
		4696	support_afterimage=no
		4697	support_xft=no
		4698	support_unicode3=no
		4699	support_combining=no
		4700	support_8bitctrls=no
		4701	support_iso14755=no
		4702	support_styles=no
		4703	support_perl=no
		4704	codesets=
		4705	fi
		4706	if test x$enableval = xyes; then
		4707	support_frills=yes
		4708	support_inheritpixmap=yes
		4709	support_fading=yes
		4710	support_keepscrolling=yes
		4711	support_selectionscrolling=yes
		4712	support_lastlog=yes
		4713	support_mousewheel=yes
		4714	support_mouseslipwheel=yes
		4715	support_text_blink=yes
		4716	support_pointer_blank=yes
		4717	support_scroll_rxvt=yes
		4718	support_scroll_next=yes
		4719	support_scroll_xterm=yes
		4720	support_utmp=yes
		4721	support_wtmp=yes
		4722	support_xim=yes
		4723	support_afterimage=yes
		4724	support_xft=yes
		4725	support_unicode3=yes
		4726	support_combining=yes
		4727	#support_8bitctrls=yes
		4728	support_iso14755=yes
		4729	support_styles=yes
		4730	support_perl=yes
		4731	codesets=all
		4732	fi
		4733
		4734	fi
		4735
		4736
		4737	ASSERTIONS=no
		4738	# Check whether --enable-assert was given.
		4739	if test "${enable_assert+set}" = set; then :
		4740	enableval=$enable_assert; if test x$enableval = xyes; then
		4741	ASSERTIONS=yes
		4742	fi
		4743	fi
		4744
		4745	if test x$ASSERTIONS = xno; then
		4746
		4747	$as_echo "#define NDEBUG 1" >>confdefs.h
		4748
		4749	fi
		4750
		4751	WARNINGS=no
		4752	# Check whether --enable-warnings was given.
		4753	if test "${enable_warnings+set}" = set; then :
		4754	enableval=$enable_warnings; if test x$enableval = xyes; then
		4755	WARNINGS=yes
		4756	fi
		4757	fi
		4758
		4759	if test x$GXX = xyes; then
		4760	if test $WARNINGS = yes; then
		4761	save_CXXFLAGS="$CXXFLAGS"
		4762	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4764	/* end confdefs.h. */
		4765
		4766	int
		4767	main ()
		4768	{
		4769
		4770	;
		4771	return 0;
		4772	}
		4773	_ACEOF
		4774	if ac_fn_cxx_try_compile "$LINENO"; then :
		4775
		4776	else
		4777	CXXFLAGS="$save_CXXFLAGS"
		4778	fi
		4779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4780	else
		4781	CXXFLAGS="$CXXFLAGS -w"
		4782	fi
		4783	fi
		4784
		4785	support_256_color=no
		4786	# Check whether --enable-256-color was given.
		4787	if test "${enable_256_color+set}" = set; then :
		4788	enableval=$enable_256_color; if test x$enableval = xyes; then
		4789	support_256_color=yes
		4790	fi
		4791	fi
		4792
		4793	if test x$support_256_color = xyes; then
		4794
		4795	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4796
		4797	fi
		4798
		4799	# Check whether --enable-unicode3 was given.
		4800	if test "${enable_unicode3+set}" = set; then :
		4801	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4802	support_unicode3=$enableval
		4803	fi
		4804	fi
		4805
		4806
		4807	# Check whether --enable-combining was given.
		4808	if test "${enable_combining+set}" = set; then :
		4809	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4810	support_combining=$enableval
		4811	fi
		4812	fi
		4813
		4814
		4815	# Check whether --enable-xft was given.
		4816	if test "${enable_xft+set}" = set; then :
		4817	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4818	support_xft=$enableval
		4819	fi
		4820	fi
		4821
		4822
		4823	# Check whether --enable-font-styles was given.
		4824	if test "${enable_font_styles+set}" = set; then :
		4825	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4826	support_styles=$enableval
		4827	fi
		4828	fi
		4829
		4830
		4831	# Check whether --enable-afterimage was given.
		4832	if test "${enable_afterimage+set}" = set; then :
		4833	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4834	support_afterimage=$enableval
		4835	fi
		4836	fi
		4837
		4838
		4839
		4840	# Check whether --with-afterimage_config was given.
		4841	if test "${with_afterimage_config+set}" = set; then :
		4842	withval=$with_afterimage_config; if test "x$withval" != x; then
		4843	afterimage_config=$withval/afterimage-config
		4844	fi
		4845	fi
		4846
		4847
		4848	# Check whether --enable-pixbuf was given.
		4849	if test "${enable_pixbuf+set}" = set; then :
		4850	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4851	support_pixbuf=$enableval
		4852	fi
		4853	fi
		4854
		4855
		4856	# Check whether --enable-transparency was given.
		4857	if test "${enable_transparency+set}" = set; then :
		4858	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4859	support_inheritpixmap=$enableval
		4860	fi
		4861	fi
		4862
		4863
		4864	# Check whether --enable-fading was given.
		4865	if test "${enable_fading+set}" = set; then :
		4866	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4867	support_fading=$enableval
		4868	fi
		4869	fi
		4870
		4871
		4872	# Check whether --enable-rxvt-scroll was given.
		4873	if test "${enable_rxvt_scroll+set}" = set; then :
		4874	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4875	support_scroll_rxvt=$enableval
		4876	fi
		4877	fi
		4878
		4879
		4880	# Check whether --enable-next-scroll was given.
		4881	if test "${enable_next_scroll+set}" = set; then :
		4882	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4883	support_scroll_next=$enableval
		4884	fi
		4885	fi
		4886
		4887
		4888	# Check whether --enable-xterm-scroll was given.
		4889	if test "${enable_xterm_scroll+set}" = set; then :
		4890	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4891	support_scroll_xterm=$enableval
		4892	fi
		4893	fi
		4894
		4895
		4896	# Check whether --enable-perl was given.
		4897	if test "${enable_perl+set}" = set; then :
		4898	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4899	support_perl=$enableval
		4900	fi
		4901	fi
		4902
		4903
		4904
		4905	# Check whether --with-codesets was given.
		4906	if test "${with_codesets+set}" = set; then :
		4907	withval=$with_codesets; codesets="$withval"
		4908	fi
		4909
		4910
		4911	# Check whether --enable-xim was given.
		4912	if test "${enable_xim+set}" = set; then :
		4913	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4914	support_xim=$enableval
		4915	fi
		4916	fi
		4917
		4918
		4919	# Check whether --enable-backspace-key was given.
		4920	if test "${enable_backspace_key+set}" = set; then :
		4921	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4922
		4923	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4924
		4925	fi
		4926	fi
		4927
		4928
		4929	# Check whether --enable-delete-key was given.
		4930	if test "${enable_delete_key+set}" = set; then :
		4931	enableval=$enable_delete_key; if test x$enableval = xno; then
		4932
		4933	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4934
		4935	fi
		4936	fi
		4937
		4938
		4939	# Check whether --enable-resources was given.
		4940	if test "${enable_resources+set}" = set; then :
		4941	enableval=$enable_resources; if test x$enableval = xno; then
		4942
		4943	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4944
		4945	fi
		4946	fi
		4947
		4948
		4949	# Check whether --enable-8bitctrls was given.
		4950	if test "${enable_8bitctrls+set}" = set; then :
		4951	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4952	support_8bitctrls=$enableval
		4953	fi
		4954	fi
		4955
		4956
		4957	RESFALLBACK=Rxvt
		4958	# Check whether --enable-fallback was given.
		4959	if test "${enable_fallback+set}" = set; then :
		4960	enableval=$enable_fallback;
		4961	test x$enableval = xyes && enableval=Rxvt
		4962	test x$enableval = xno && enableval=
		4963	RESFALLBACK="$enableval"
		4964
		4965	fi
		4966
		4967
		4968	if test x$RESFALLBACK != x; then
		4969
		4970	cat >>confdefs.h <<_ACEOF
		4971	#define RESFALLBACK "$RESFALLBACK"
		4972	_ACEOF
		4973
		4974	fi
		4975
		4976	RESNAME=urxvt
		4977
		4978	# Check whether --with-res-name was given.
		4979	if test "${with_res_name+set}" = set; then :
		4980	withval=$with_res_name; RESNAME="$withval"
		4981	fi
		4982
		4983
		4984	cat >>confdefs.h <<_ACEOF
		4985	#define RESNAME "$RESNAME"
		4986	_ACEOF
		4987
		4988
		4989	RESCLASS=URxvt
		4990
		4991	# Check whether --with-res-class was given.
		4992	if test "${with_res_class+set}" = set; then :
		4993	withval=$with_res_class; RESCLASS="$withval"
		4994	fi
		4995
		4996
		4997	cat >>confdefs.h <<_ACEOF
		4998	#define RESCLASS "$RESCLASS"
		4999	_ACEOF
		5000
		5001
		5002	RXVTNAME=urxvt
		5003
		5004	# Check whether --with-name was given.
		5005	if test "${with_name+set}" = set; then :
		5006	withval=$with_name; RXVTNAME="$withval"
		5007	fi
		5008
		5009
		5010	cat >>confdefs.h <<_ACEOF
		5011	#define RXVTNAME "$RXVTNAME"
		5012	_ACEOF
		5013
		5014
		5015
		5016
		5017	# Check whether --enable-swapscreen was given.
		5018	if test "${enable_swapscreen+set}" = set; then :
		5019	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5020
		5021	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5022
		5023	fi
		5024	fi
		5025
		5026
		5027	# Check whether --enable-iso14755 was given.
		5028	if test "${enable_iso14755+set}" = set; then :
		5029	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5030	support_iso14755=$enableval
		5031	fi
		5032	fi
		5033
		5034
		5035	# Check whether --enable-frills was given.
		5036	if test "${enable_frills+set}" = set; then :
		5037	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5038	support_frills=$enableval
		5039	fi
		5040	fi
		5041
		5042
		5043	# Check whether --enable-keepscrolling was given.
		5044	if test "${enable_keepscrolling+set}" = set; then :
		5045	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5046	support_keepscrolling=$enableval
		5047	fi
		5048	fi
		5049
		5050
		5051	# Check whether --enable-selectionscrolling was given.
		5052	if test "${enable_selectionscrolling+set}" = set; then :
		5053	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5054	support_selectionscrolling=$enableval
		5055	fi
		5056	fi
		5057
		5058
		5059	# Check whether --enable-mousewheel was given.
		5060	if test "${enable_mousewheel+set}" = set; then :
		5061	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5062	support_mousewheel=$enableval
		5063	fi
		5064	fi
		5065
		5066
		5067	# Check whether --enable-slipwheeling was given.
		5068	if test "${enable_slipwheeling+set}" = set; then :
		5069	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5070	support_mouseslipwheel=$enableval
		5071	fi
		5072	fi
		5073
		5074
		5075	# Check whether --enable-smart-resize was given.
		5076	if test "${enable_smart_resize+set}" = set; then :
		5077	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5078
		5079	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5080
		5081	fi
		5082	fi
		5083
		5084
		5085	# Check whether --enable-text-blink was given.
		5086	if test "${enable_text_blink+set}" = set; then :
		5087	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5088	support_text_blink=$enableval
		5089	fi
		5090	fi
		5091
		5092
		5093	# Check whether --enable-pointer-blank was given.
		5094	if test "${enable_pointer_blank+set}" = set; then :
		5095	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5096	support_pointer_blank=$enableval
		5097	fi
		5098	fi
		5099
		5100
		5101
		5102	# Check whether --with-term was given.
		5103	if test "${with_term+set}" = set; then :
		5104	withval=$with_term; if test x$withval != x; then
		5105
		5106	cat >>confdefs.h <<_ACEOF
		5107	#define TERMENV "$withval"
		5108	_ACEOF
		5109	term="$withval"
		5110	fi
		5111	fi
		5112
		5113
		5114
		5115	# Check whether --with-terminfo was given.
		5116	if test "${with_terminfo+set}" = set; then :
		5117	withval=$with_terminfo; if test x$withval != x; then
		5118
		5119	cat >>confdefs.h <<_ACEOF
		5120	#define RXVT_TERMINFO "$withval"
		5121	_ACEOF
		5122	terminfo="$withval"
		5123	fi
		5124	fi
		5125
		5126
		5127
		5128	LIBEV_M4_AVOID_LIBRT=1
		5129
3218	ac_ext=cc	5130	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5131	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5132	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5133	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5134	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5135	{ $as_echo "$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	5136	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5137	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5138	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5139	$as_echo_n "(cached) " >&6
3228	else	5140	else
3229	# Double quotes because CXXCPP needs to be expanded	5141	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5142	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5143	do
3232	ac_preproc_ok=false	5144	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5148	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5149	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5150	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5151	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5152	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5154	/* end confdefs.h. */
3247	#ifdef __STDC__	5155	#ifdef __STDC__
3248	# include <limits.h>	5156	# include <limits.h>
3249	#else	5157	#else
3250	# include <assert.h>	5158	# include <assert.h>
3251	#endif	5159	#endif
3252	Syntax error	5160	Syntax error
3253	_ACEOF	5161	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5162	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5163
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	5164	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.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5165	# Broken: fails on valid input.
3278	continue	5166	continue
3279	fi	5167	fi
3280	rm -f conftest.err conftest.$ac_ext	5168	rm -f conftest.err conftest.$ac_ext
3281		5169
3282	# OK, works on sane cases. Now check whether non-existent headers	5170	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5171	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5173	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5174	#include <ac_nonexistent.h>
3291	_ACEOF	5175	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5176	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5177	# Broken: success on invalid input.
3311	continue	5178	continue
3312	else	5179	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5180	# Passes both tests.
3317	ac_preproc_ok=:	5181	ac_preproc_ok=:
3318	break	5182	break
3319	fi	5183	fi
3320	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
3321		5185
3322	done	5186	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5187	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5189	if $ac_preproc_ok; then :
3326	break	5190	break
3327	fi	5191	fi
3328		5192
3329	done	5193	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5194	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5196	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5197	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5198	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5199	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5200	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5202	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5203	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5204	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5205	do
3342	# Use a header file that comes with gcc, so configuring glibc	5206	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5207	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5208	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5209	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5210	# 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.	5211	# 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	5212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5213	/* end confdefs.h. */
3354	#ifdef __STDC__	5214	#ifdef __STDC__
3355	# include <limits.h>	5215	# include <limits.h>
3356	#else	5216	#else
3357	# include <assert.h>	5217	# include <assert.h>
3358	#endif	5218	#endif
3359	Syntax error	5219	Syntax error
3360	_ACEOF	5220	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5221	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5222
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	5223	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.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5224	# Broken: fails on valid input.
3385	continue	5225	continue
3386	fi	5226	fi
3387	rm -f conftest.err conftest.$ac_ext	5227	rm -f conftest.err conftest.$ac_ext
3388		5228
3389	# OK, works on sane cases. Now check whether non-existent headers	5229	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5230	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5232	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5233	#include <ac_nonexistent.h>
3398	_ACEOF	5234	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5235	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5236	# Broken: success on invalid input.
3418	continue	5237	continue
3419	else	5238	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5239	# Passes both tests.
3424	ac_preproc_ok=:	5240	ac_preproc_ok=:
3425	break	5241	break
3426	fi	5242	fi
3427	rm -f conftest.err conftest.$ac_ext	5243	rm -f conftest.err conftest.$ac_ext
3428		5244
3429	done	5245	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5246	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5248	if $ac_preproc_ok; then :
3433	:	5249
3434	else	5250	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5251	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5252	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5253	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5254	See \`config.log' for more details." "$LINENO" 5; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5255	fi
3441		5256
3442	ac_ext=cc	5257	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5258	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5259	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5260	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5261	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5262
3448		5263
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5264	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... $ECHO_C" >&6	5265	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5266	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5267	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5268	eval as_val=\$$as_ac_Header
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5269	if test "x$as_val" = x""yes; then :
3455	then ac_cv_prog_egrep='grep -E'	5270	cat >>confdefs.h <<_ACEOF
3456	else ac_cv_prog_egrep='egrep'	5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3457	fi
3458	fi
3459	echo "$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	5272	_ACEOF
		5273
		5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	eval as_val=\$$as_ac_var
		5284	if test "x$as_val" = x""yes; then :
		5285	cat >>confdefs.h <<_ACEOF
		5286	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5287	_ACEOF
		5288
		5289	fi
		5290	done
		5291
		5292
		5293	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5294	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5295
		5296	else
		5297
		5298	if test $(uname) = Linux; then
		5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5300	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5302	/* end confdefs.h. */
3473	#ifdef _AIX	5303	#include <unistd.h>
3474	yes	5304	#include <sys/syscall.h>
3475	#endif	5305	#include <time.h>
3476		5306	int
		5307	main ()
		5308	{
		5309	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5310	;
		5311	return 0;
		5312	}
3477	_ACEOF	5313	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5314	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5315	ac_have_clock_syscall=1
3480	echo "$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		5316
		5317	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5318
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5320	$as_echo "yes" >&6; }
3486	else	5321	else
3487	echo "$as_me:$LINENO: result: no" >&5	5322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5323	$as_echo "no" >&6; }
3489	fi	5324	fi
3490	rm -f conftest*	5325	rm -f core conftest.err conftest.$ac_objext \
3491		5326	conftest$ac_exeext conftest.$ac_ext
3492		5327	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5328	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	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5330	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5331	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5332	$as_echo_n "(cached) " >&6
3497	else	5333	else
3498	ac_func_search_save_LIBS=$LIBS	5334	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5335	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5337	/* end confdefs.h. */
3506		5338
3507	/* Override any gcc2 internal prototype to avoid an error. */	5339	/* Override any GCC internal prototype to avoid an error.
		5340	Use char because int might match the return type of a GCC
		5341	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5342	#ifdef __cplusplus
3509	extern "C"	5343	extern "C"
3510	#endif	5344	#endif
3511	/* We use char because int might match the return type of a gcc2	5345	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5346	int
3515	main ()	5347	main ()
3516	{	5348	{
3517	strerror ();	5349	return clock_gettime ();
3518	;	5350	;
3519	return 0;	5351	return 0;
3520	}	5352	}
3521	_ACEOF	5353	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5354	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5355	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 $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5356	else
3545	echo "$as_me: failed program was:" >&5	5357	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5358	fi
3549	rm -f conftest.err conftest.$ac_objext \	5359	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5360	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5361	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5362	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5364	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5365	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5366	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5367	#define HAVE_LIBRT 1
3556	_ACEOF	5368	_ACEOF
		5369
		5370	LIBS="-lrt $LIBS"
		5371
		5372	fi
		5373
		5374	unset ac_cv_func_clock_gettime
		5375	for ac_func in clock_gettime
		5376	do :
		5377	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5378	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5379	cat >>confdefs.h <<_ACEOF
		5380	#define HAVE_CLOCK_GETTIME 1
		5381	_ACEOF
		5382
		5383	fi
		5384	done
		5385
		5386	fi
		5387
		5388	fi
		5389
		5390
		5391	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5392	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5393
		5394	else
		5395
		5396	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5398	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5399	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5400	$as_echo_n "(cached) " >&6
		5401	else
		5402	ac_check_lib_save_LIBS=$LIBS
		5403	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5405	/* end confdefs.h. */
3560		5406
3561	/* Override any gcc2 internal prototype to avoid an error. */	5407	/* Override any GCC internal prototype to avoid an error.
		5408	Use char because int might match the return type of a GCC
		5409	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5410	#ifdef __cplusplus
3563	extern "C"	5411	extern "C"
3564	#endif	5412	#endif
3565	/* We use char because int might match the return type of a gcc2	5413	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5414	int
3569	main ()	5415	main ()
3570	{	5416	{
3571	strerror ();	5417	return nanosleep ();
3572	;	5418	;
3573	return 0;	5419	return 0;
3574	}	5420	}
3575	_ACEOF	5421	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5422	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5423	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	5424	else
3600	echo "$as_me: failed program was:" >&5	5425	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5426	fi
3604	rm -f conftest.err conftest.$ac_objext \	5427	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5428	conftest$ac_exeext conftest.$ac_ext
		5429	LIBS=$ac_check_lib_save_LIBS
		5430	fi
		5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5432	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5433	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5434	cat >>confdefs.h <<_ACEOF
		5435	#define HAVE_LIBRT 1
		5436	_ACEOF
		5437
		5438	LIBS="-lrt $LIBS"
		5439
		5440	fi
		5441
		5442	unset ac_cv_func_nanosleep
		5443	for ac_func in nanosleep
		5444	do :
		5445	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5446	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5447	cat >>confdefs.h <<_ACEOF
		5448	#define HAVE_NANOSLEEP 1
		5449	_ACEOF
		5450
		5451	fi
3606	done	5452	done
3607	fi
3608	LIBS=$ac_func_search_save_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 $LIBS"
3614		5453
3615	fi	5454	fi
3616		5455
		5456	fi
3617		5457
3618	echo "$as_me:$LINENO: checking for setlocale" >&5	5458
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5460	$as_echo_n "checking for ceil in -lm... " >&6; }
3620	if test "${ac_cv_func_setlocale+set}" = set; then	5461	if test "${ac_cv_lib_m_ceil+set}" = set; then :
3621	echo $ECHO_N "(cached) $ECHO_C" >&6	5462	$as_echo_n "(cached) " >&6
3622	else	5463	else
3623	cat >conftest.$ac_ext <<_ACEOF	5464	ac_check_lib_save_LIBS=$LIBS
3624	/* confdefs.h. */	5465	LIBS="-lm $LIBS"
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5467	/* 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		5468
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. */	5469	/* Override any GCC internal prototype to avoid an error.
		5470	Use char because int might match the return type of a GCC
		5471	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5472	#ifdef __cplusplus
3648	extern "C"	5473	extern "C"
3649	{
3650	#endif	5474	#endif
3651	/* We use char because int might match the return type of a gcc2	5475	char ceil ();
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	5476	int
3667	main ()	5477	main ()
3668	{	5478	{
3669	return f != setlocale;	5479	return ceil ();
3670	;	5480	;
3671	return 0;	5481	return 0;
3672	}	5482	}
3673	_ACEOF	5483	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5484	if ac_fn_cxx_try_link "$LINENO"; then :
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5485	ac_cv_lib_m_ceil=yes
3676	(eval $ac_link) 2>conftest.er1
3677	ac_status=$?
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 $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5486	else
3697	echo "$as_me: failed program was:" >&5	5487	ac_cv_lib_m_ceil=no
3698	sed 's/^/\| /' conftest.$ac_ext >&5
3699
3700	ac_cv_func_setlocale=no
3701	fi	5488	fi
3702	rm -f conftest.err conftest.$ac_objext \	5489	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5490	conftest$ac_exeext conftest.$ac_ext
3704	fi
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3706	echo "${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=$ac_check_lib_save_LIBS	5491	LIBS=$ac_check_lib_save_LIBS
3770	fi	5492	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	5493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6	5494	$as_echo "$ac_cv_lib_m_ceil" >&6; }
4258	if test $ac_cv_lib_rt_sched_yield = yes; then	5495	if test "x$ac_cv_lib_m_ceil" = x""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_frills=yes
4324	support_inheritpixmap=yes
4325	support_tinting=yes
4326	support_fading=yes
4327	support_keepscrolling=yes
4328	support_selectionscrolling=yes
4329	support_mousewheel=yes
4330	support_mouseslipwheel=yes
4331	support_utmp=yes
4332	support_wtmp=yes
4333	support_lastlog=yes
4334	support_text_blink=yes
4335	support_pointer_blank=yes
4336	support_scroll_rxvt=yes
4337	support_scroll_next=yes
4338	support_scroll_xterm=yes
4339	support_scroll_plain=yes
4340	support_xim=yes
4341	support_xpm=yes
4342	support_xft=yes
4343	support_unicode3=no
4344	support_combining=yes
4345	support_8bitctrls=no
4346	support_iso14755=yes
4347	support_styles=yes
4348	support_perl=yes
4349	codesets=all
4350
4351
4352	if test "x$enable_shared" = xyes; then
4353
4354	cat >>confdefs.h <<\_ACEOF
4355	#define LIBRXVT 1
4356	_ACEOF
4357
4358	INSTALL_LIBRXVT=yes
4359	fi
4360
4361
4362	# Check whether --enable-everything or --disable-everything was given.
4363	if test "${enable_everything+set}" = set; then
4364	enableval="$enable_everything"
4365
4366	if test x$enableval = xno; then
4367	support_24bit=no
4368	support_frills=no
4369	support_inheritpixmap=no
4370	support_tinting=no
4371	support_fading=no
4372	support_keepscrolling=no
4373	support_selectionscrolling=no
4374	support_lastlog=no
4375	support_mousewheel=no
4376	support_mouseslipwheel=no
4377	support_text_blink=no
4378	support_pointer_blank=no
4379	support_scroll_rxvt=no
4380	support_scroll_next=no
4381	support_scroll_xterm=no
4382	support_scroll_plain=no
4383	support_utmp=no
4384	support_wtmp=no
4385	support_xim=no
4386	support_xpm=no
4387	support_xft=no
4388	support_unicode3=no
4389	support_combining=no
4390	support_8bitctrls=no
4391	support_iso14755=no
4392	support_styles=no
4393	support_perl=no
4394	codesets=
4395	fi
4396	if test x$enableval = xyes; then
4397	support_24bit=yes
4398	support_frills=yes
4399	support_inheritpixmap=yes
4400	support_tinting=yes
4401	support_fading=yes
4402	support_keepscrolling=yes
4403	support_selectionscrolling=yes
4404	support_lastlog=yes
4405	support_mousewheel=yes
4406	support_mouseslipwheel=yes
4407	support_text_blink=yes
4408	support_pointer_blank=yes
4409	support_scroll_rxvt=yes
4410	support_scroll_next=yes
4411	support_scroll_xterm=yes
4412	support_scroll_plain=yes
4413	support_utmp=yes
4414	support_wtmp=yes
4415	support_xim=yes
4416	support_xpm=yes
4417	support_xft=yes
4418	support_unicode3=yes
4419	support_combining=yes
4420	#support_8bitctrls=yes
4421	support_iso14755=yes
4422	support_styles=yes
4423	support_perl=yes
4424	codesets=all
4425	fi
4426
4427	fi;
4428
4429	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4430	if test "${enable_unicode3+set}" = set; then
4431	enableval="$enable_unicode3"
4432	if test x$enableval = xyes -o x$enableval = xno; then
4433	support_unicode3=$enableval
4434	fi
4435	fi;
4436
4437	# Check whether --enable-combining or --disable-combining was given.
4438	if test "${enable_combining+set}" = set; then
4439	enableval="$enable_combining"
4440	if test x$enableval = xyes -o x$enableval = xno; then
4441	support_combining=$enableval
4442	fi
4443	fi;
4444
4445	# Check whether --enable-xft or --disable-xft was given.
4446	if test "${enable_xft+set}" = set; then
4447	enableval="$enable_xft"
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_xft=$enableval
4450	fi
4451	fi;
4452
4453	# Check whether --enable-font-styles or --disable-font-styles was given.
4454	if test "${enable_font_styles+set}" = set; then
4455	enableval="$enable_font_styles"
4456	if test x$enableval = xyes -o x$enableval = xno; then
4457	support_styles=$enableval
4458	fi
4459	fi;
4460
4461	# Check whether --enable-utmp or --disable-utmp was given.
4462	if test "${enable_utmp+set}" = set; then
4463	enableval="$enable_utmp"
4464	if test x$enableval = xyes -o x$enableval = xno; then
4465	support_utmp=$enableval
4466	fi
4467	fi;
4468
4469	# Check whether --enable-wtmp or --disable-wtmp was given.
4470	if test "${enable_wtmp+set}" = set; then
4471	enableval="$enable_wtmp"
4472	if test x$enableval = xyes -o x$enableval = xno; then
4473	support_wtmp=$enableval
4474	fi
4475	fi;
4476
4477	# Check whether --enable-lastlog or --disable-lastlog was given.
4478	if test "${enable_lastlog+set}" = set; then
4479	enableval="$enable_lastlog"
4480	if test x$enableval = xyes -o x$enableval = xno; then
4481	support_lastlog=$enableval
4482	fi
4483	fi;
4484
4485	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4486	if test "${enable_xpm_background+set}" = set; then
4487	enableval="$enable_xpm_background"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_xpm=$enableval
4490	fi
4491	fi;
4492
4493	# Check whether --enable-transparency or --disable-transparency was given.
4494	if test "${enable_transparency+set}" = set; then
4495	enableval="$enable_transparency"
4496	if test x$enableval = xyes -o x$enableval = xno; then
4497	support_inheritpixmap=$enableval
4498	fi
4499	fi;
4500
4501	# Check whether --enable-tinting or --disable-tinting was given.
4502	if test "${enable_tinting+set}" = set; then
4503	enableval="$enable_tinting"
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_tinting=$enableval
4506	fi
4507	fi;
4508
4509	# Check whether --enable-fading or --disable-fading was given.
4510	if test "${enable_fading+set}" = set; then
4511	enableval="$enable_fading"
4512	if test x$enableval = xyes -o x$enableval = xno; then
4513	support_fading=$enableval
4514	fi
4515	fi;
4516
4517	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4518	if test "${enable_rxvt_scroll+set}" = set; then
4519	enableval="$enable_rxvt_scroll"
4520	if test x$enableval = xyes -o x$enableval = xno; then
4521	support_scroll_rxvt=$enableval
4522	fi
4523	fi;
4524
4525	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4526	if test "${enable_next_scroll+set}" = set; then
4527	enableval="$enable_next_scroll"
4528	if test x$enableval = xyes -o x$enableval = xno; then
4529	support_scroll_next=$enableval
4530	fi
4531	fi;
4532
4533	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4534	if test "${enable_xterm_scroll+set}" = set; then
4535	enableval="$enable_xterm_scroll"
4536	if test x$enableval = xyes -o x$enableval = xno; then
4537	support_scroll_xterm=$enableval
4538	fi
4539	fi;
4540
4541	# Check whether --enable-perl or --disable-perl was given.
4542	if test "${enable_perl+set}" = set; then
4543	enableval="$enable_perl"
4544	if test x$enableval = xyes -o x$enableval = xno; then
4545	support_perl=$enableval
4546	fi
4547	fi;
4548
4549	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4550	if test "${enable_plain_scroll+set}" = set; then
4551	enableval="$enable_plain_scroll"
4552	if test x$enableval = xyes -o x$enableval = xno; then
4553	support_scroll_plain=$enableval
4554	fi
4555	fi;
4556
4557
4558
4559	# Check whether --with-codesets or --without-codesets was given.
4560	if test "${with_codesets+set}" = set; then
4561	withval="$with_codesets"
4562	codesets="$withval"
4563	fi;
4564
4565	# Check whether --enable-xim or --disable-xim was given.
4566	if test "${enable_xim+set}" = set; then
4567	enableval="$enable_xim"
4568	if test x$enableval = xyes -o x$enableval = xno; then
4569	support_xim=$enableval
4570	fi
4571	fi;
4572
4573	# Check whether --enable-ttygid or --disable-ttygid was given.
4574	if test "${enable_ttygid+set}" = set; then
4575	enableval="$enable_ttygid"
4576	if test x$enableval = xyes; then
4577
4578	cat >>confdefs.h <<\_ACEOF
4579	#define TTY_GID_SUPPORT 1
4580	_ACEOF
4581
4582	fi
4583	fi;
4584
4585	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4586	if test "${enable_backspace_key+set}" = set; then
4587	enableval="$enable_backspace_key"
4588	if test x$enableval = xno; then
4589
4590	cat >>confdefs.h <<\_ACEOF
4591	#define NO_BACKSPACE_KEY 1
4592	_ACEOF
4593
4594	fi
4595	fi;
4596
4597	# Check whether --enable-delete-key or --disable-delete-key was given.
4598	if test "${enable_delete_key+set}" = set; then
4599	enableval="$enable_delete_key"
4600	if test x$enableval = xno; then
4601
4602	cat >>confdefs.h <<\_ACEOF
4603	#define NO_DELETE_KEY 1
4604	_ACEOF
4605
4606	fi
4607	fi;
4608
4609	# Check whether --enable-resources or --disable-resources was given.
4610	if test "${enable_resources+set}" = set; then
4611	enableval="$enable_resources"
4612	if test x$enableval = xno; then
4613
4614	cat >>confdefs.h <<\_ACEOF
4615	#define NO_RESOURCES 1
4616	_ACEOF
4617
4618	fi
4619	fi;
4620
4621	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4622	if test "${enable_8bitctrls+set}" = set; then
4623	enableval="$enable_8bitctrls"
4624	if test x$enableval = xyes -o x$enableval = xno; then
4625	support_8bitctrls=$enableval
4626	fi
4627	fi;
4628
4629	RESFALLBACK=Rxvt
4630	# Check whether --enable-fallback or --disable-fallback was given.
4631	if test "${enable_fallback+set}" = set; then
4632	enableval="$enable_fallback"
4633
4634	test x$enableval = xyes && enableval=Rxvt
4635	test x$enableval = xno && enableval=
4636	RESFALLBACK="$enableval"
4637
4638	fi;
4639
4640	if test x$RESFALLBACK != x; then
4641
4642	cat >>confdefs.h <<_ACEOF	5496	cat >>confdefs.h <<_ACEOF
4643	#define RESFALLBACK "$RESFALLBACK"	5497	#define HAVE_LIBM 1
4644	_ACEOF	5498	_ACEOF
4645		5499
4646	fi	5500	LIBS="-lm $LIBS"
4647		5501
4648	RESNAME=urxvt
4649
4650	# Check whether --with-res-name or --without-res-name was given.
4651	if test "${with_res_name+set}" = set; then
4652	withval="$with_res_name"
4653	RESNAME="$withval"
4654	fi;	5502	fi
4655		5503
4656	cat >>confdefs.h <<_ACEOF
4657	#define RESNAME "$RESNAME"
4658	_ACEOF
4659		5504
4660		5505
4661	RESCLASS=URxvt
4662		5506
4663	# Check whether --with-res-class or --without-res-class was given.
4664	if test "${with_res_class+set}" = set; then
4665	withval="$with_res_class"
4666	RESCLASS="$withval"
4667	fi;
4668
4669	cat >>confdefs.h <<_ACEOF
4670	#define RESCLASS "$RESCLASS"
4671	_ACEOF
4672
4673
4674	RXVTNAME=urxvt
4675
4676	# Check whether --with-name or --without-name was given.
4677	if test "${with_name+set}" = set; then
4678	withval="$with_name"
4679	RXVTNAME="$withval"
4680	fi;
4681
4682	cat >>confdefs.h <<_ACEOF
4683	#define RXVTNAME "$RXVTNAME"
4684	_ACEOF
4685
4686
4687	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4688
4689
4690	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4691	if test "${enable_swapscreen+set}" = set; then
4692	enableval="$enable_swapscreen"
4693	if test x$enableval = xno; then
4694
4695	cat >>confdefs.h <<\_ACEOF
4696	#define NO_SECONDARY_SCREEN 1
4697	_ACEOF
4698
4699	fi
4700	fi;
4701
4702	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4703	if test "${enable_iso14755+set}" = set; then
4704	enableval="$enable_iso14755"
4705	if test x$enableval = xyes -o x$enableval = xno; then
4706	support_iso14755=$enableval
4707	fi
4708	fi;
4709
4710	# Check whether --enable-frills or --disable-frills was given.
4711	if test "${enable_frills+set}" = set; then
4712	enableval="$enable_frills"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_frills=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-24bit or --disable-24bit was given.
4719	if test "${enable_24bit+set}" = set; then
4720	enableval="$enable_24bit"
4721	if test x$enableval = xyes -o x$enableval = xno; then
4722	support_24bit=$enableval
4723	fi
4724	fi;
4725
4726	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4727	if test "${enable_keepscrolling+set}" = set; then
4728	enableval="$enable_keepscrolling"
4729	if test x$enableval = xyes -o x$enableval = xno; then
4730	support_keepscrolling=$enableval
4731	fi
4732	fi;
4733
4734	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4735	if test "${enable_selectionscrolling+set}" = set; then
4736	enableval="$enable_selectionscrolling"
4737	if test x$enableval = xyes -o x$enableval = xno; then
4738	support_selectionscrolling=$enableval
4739	fi
4740	fi;
4741
4742	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4743	if test "${enable_mousewheel+set}" = set; then
4744	enableval="$enable_mousewheel"
4745	if test x$enableval = xyes -o x$enableval = xno; then
4746	support_mousewheel=$enableval
4747	fi
4748	fi;
4749
4750	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4751	if test "${enable_slipwheeling+set}" = set; then
4752	enableval="$enable_slipwheeling"
4753	if test x$enableval = xyes -o x$enableval = xno; then
4754	support_mouseslipwheel=$enableval
4755	fi
4756	fi;
4757
4758	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4759	if test "${enable_dmalloc+set}" = set; then
4760	enableval="$enable_dmalloc"
4761	if test x$enableval = xyes; then
4762	MALLOC_TYPE=G
4763	DEBUG=-DDEBUG_MALLOC
4764	DLIB="-L/usr/local/lib -ldmalloc"
4765	DINCLUDE=-I/usr/local/include
4766	fi
4767	fi;
4768
4769	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4770	if test "${enable_dlmalloc+set}" = set; then
4771	enableval="$enable_dlmalloc"
4772	if test x$enableval = xyes; then
4773	MALLOC_TYPE=D
4774	DEBUG=
4775	DLIB="-L/usr/local/lib -ldlmalloc"
4776	DINCLUDE=
4777	fi
4778	fi;
4779
4780	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4781	if test "${enable_smart_resize+set}" = set; then
4782	enableval="$enable_smart_resize"
4783	if test x$enableval = xyes; then
4784
4785	cat >>confdefs.h <<\_ACEOF
4786	#define SMART_RESIZE 1
4787	_ACEOF
4788
4789	fi
4790	fi;
4791
4792	# Check whether --enable-text-blink or --disable-text-blink was given.
4793	if test "${enable_text_blink+set}" = set; then
4794	enableval="$enable_text_blink"
4795	if test x$enableval = xyes -o x$enableval = xno; then
4796	support_text_blink=$enableval
4797	fi
4798	fi;
4799
4800	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4801	if test "${enable_pointer_blank+set}" = set; then
4802	enableval="$enable_pointer_blank"
4803	if test x$enableval = xyes -o x$enableval = xno; then
4804	support_pointer_blank=$enableval
4805	fi
4806	fi;
4807
4808
4809	# Check whether --with-term or --without-term was given.
4810	if test "${with_term+set}" = set; then
4811	withval="$with_term"
4812	if test x$withval != x; then
4813
4814	cat >>confdefs.h <<_ACEOF
4815	#define TERMENV "$withval"
4816	_ACEOF
4817	term="$withval"
4818	fi
4819	fi;
4820
4821
4822	# Check whether --with-terminfo or --without-terminfo was given.
4823	if test "${with_terminfo+set}" = set; then
4824	withval="$with_terminfo"
4825	if test x$withval != x; then
4826
4827	cat >>confdefs.h <<_ACEOF
4828	#define RXVT_TERMINFO "$withval"
4829	_ACEOF
4830	terminfo="$withval"
4831	fi
4832	fi;
4833
4834
4835
4836	cat >>confdefs.h <<\_ACEOF
4837	#define PROTOTYPES 1
4838	_ACEOF
4839
4840
4841	# Extract the first word of "mv", so it can be a program name with args.
4842	set dummy mv; ac_word=$2
4843	echo "$as_me:$LINENO: checking for $ac_word" >&5
4844	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4845	if test "${ac_cv_path_MV+set}" = set; then
4846	echo $ECHO_N "(cached) $ECHO_C" >&6
4847	else
4848	case $MV in
4849	[\\/]* \| ?:[\\/]*)
4850	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4851	;;
4852	*)
4853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4854	for as_dir in $PATH
4855	do
4856	IFS=$as_save_IFS
4857	test -z "$as_dir" && as_dir=.
4858	for ac_exec_ext in '' $ac_executable_extensions; do
4859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4860	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4862	break 2
4863	fi
4864	done
4865	done
4866
4867	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4868	;;
4869	esac
4870	fi
4871	MV=$ac_cv_path_MV
4872
4873	if test -n "$MV"; then
4874	echo "$as_me:$LINENO: result: $MV" >&5
4875	echo "${ECHO_T}$MV" >&6
4876	else
4877	echo "$as_me:$LINENO: result: no" >&5
4878	echo "${ECHO_T}no" >&6
4879	fi
4880
4881	# Extract the first word of "rm", so it can be a program name with args.
4882	set dummy rm; ac_word=$2
4883	echo "$as_me:$LINENO: checking for $ac_word" >&5
4884	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4885	if test "${ac_cv_path_RM+set}" = set; then
4886	echo $ECHO_N "(cached) $ECHO_C" >&6
4887	else
4888	case $RM in
4889	[\\/]* \| ?:[\\/]*)
4890	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4891	;;
4892	*)
4893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894	for as_dir in $PATH
4895	do
4896	IFS=$as_save_IFS
4897	test -z "$as_dir" && as_dir=.
4898	for ac_exec_ext in '' $ac_executable_extensions; do
4899	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4902	break 2
4903	fi
4904	done
4905	done
4906
4907	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4908	;;
4909	esac
4910	fi
4911	RM=$ac_cv_path_RM
4912
4913	if test -n "$RM"; then
4914	echo "$as_me:$LINENO: result: $RM" >&5
4915	echo "${ECHO_T}$RM" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920
4921	# Extract the first word of "cp", so it can be a program name with args.
4922	set dummy cp; ac_word=$2
4923	echo "$as_me:$LINENO: checking for $ac_word" >&5
4924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4925	if test "${ac_cv_path_CP+set}" = set; then
4926	echo $ECHO_N "(cached) $ECHO_C" >&6
4927	else
4928	case $CP in
4929	[\\/]* \| ?:[\\/]*)
4930	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4931	;;
4932	*)
4933	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	for as_dir in $PATH
4935	do
4936	IFS=$as_save_IFS
4937	test -z "$as_dir" && as_dir=.
4938	for ac_exec_ext in '' $ac_executable_extensions; do
4939	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4940	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4941	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4942	break 2
4943	fi
4944	done
4945	done
4946
4947	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4948	;;
4949	esac
4950	fi
4951	CP=$ac_cv_path_CP
4952
4953	if test -n "$CP"; then
4954	echo "$as_me:$LINENO: result: $CP" >&5
4955	echo "${ECHO_T}$CP" >&6
4956	else
4957	echo "$as_me:$LINENO: result: no" >&5
4958	echo "${ECHO_T}no" >&6
4959	fi
4960
4961	# Extract the first word of "ln", so it can be a program name with args.
4962	set dummy ln; ac_word=$2
4963	echo "$as_me:$LINENO: checking for $ac_word" >&5
4964	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4965	if test "${ac_cv_path_LN+set}" = set; then
4966	echo $ECHO_N "(cached) $ECHO_C" >&6
4967	else
4968	case $LN in
4969	[\\/]* \| ?:[\\/]*)
4970	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4971	;;
4972	*)
4973	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4974	for as_dir in $PATH
4975	do
4976	IFS=$as_save_IFS
4977	test -z "$as_dir" && as_dir=.
4978	for ac_exec_ext in '' $ac_executable_extensions; do
4979	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4980	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4981	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4982	break 2
4983	fi
4984	done
4985	done
4986
4987	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4988	;;
4989	esac
4990	fi
4991	LN=$ac_cv_path_LN
4992
4993	if test -n "$LN"; then
4994	echo "$as_me:$LINENO: result: $LN" >&5
4995	echo "${ECHO_T}$LN" >&6
4996	else
4997	echo "$as_me:$LINENO: result: no" >&5
4998	echo "${ECHO_T}no" >&6
4999	fi
5000
5001	# Extract the first word of "sed", so it can be a program name with args.
5002	set dummy sed; ac_word=$2
5003	echo "$as_me:$LINENO: checking for $ac_word" >&5
5004	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5005	if test "${ac_cv_path_SED+set}" = set; then
5006	echo $ECHO_N "(cached) $ECHO_C" >&6
5007	else
5008	case $SED in
5009	[\\/]* \| ?:[\\/]*)
5010	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5011	;;
5012	*)
5013	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5014	for as_dir in $PATH
5015	do
5016	IFS=$as_save_IFS
5017	test -z "$as_dir" && as_dir=.
5018	for ac_exec_ext in '' $ac_executable_extensions; do
5019	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5020	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5021	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5022	break 2
5023	fi
5024	done
5025	done
5026
5027	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5028	;;
5029	esac
5030	fi
5031	SED=$ac_cv_path_SED
5032
5033	if test -n "$SED"; then
5034	echo "$as_me:$LINENO: result: $SED" >&5
5035	echo "${ECHO_T}$SED" >&6
5036	else
5037	echo "$as_me:$LINENO: result: no" >&5
5038	echo "${ECHO_T}no" >&6
5039	fi
5040
5041	# Extract the first word of "echo", so it can be a program name with args.
5042	set dummy echo; ac_word=$2
5043	echo "$as_me:$LINENO: checking for $ac_word" >&5
5044	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5045	if test "${ac_cv_path_ECHO+set}" = set; then
5046	echo $ECHO_N "(cached) $ECHO_C" >&6
5047	else
5048	case $ECHO in
5049	[\\/]* \| ?:[\\/]*)
5050	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5051	;;
5052	*)
5053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5054	for as_dir in $PATH
5055	do
5056	IFS=$as_save_IFS
5057	test -z "$as_dir" && as_dir=.
5058	for ac_exec_ext in '' $ac_executable_extensions; do
5059	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5060	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5061	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5062	break 2
5063	fi
5064	done
5065	done
5066
5067	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5068	;;
5069	esac
5070	fi
5071	ECHO=$ac_cv_path_ECHO
5072
5073	if test -n "$ECHO"; then
5074	echo "$as_me:$LINENO: result: $ECHO" >&5
5075	echo "${ECHO_T}$ECHO" >&6
5076	else
5077	echo "$as_me:$LINENO: result: no" >&5
5078	echo "${ECHO_T}no" >&6
5079	fi
5080
5081	# Extract the first word of "cmp", so it can be a program name with args.
5082	set dummy cmp; ac_word=$2
5083	echo "$as_me:$LINENO: checking for $ac_word" >&5
5084	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5085	if test "${ac_cv_path_CMP+set}" = set; then
5086	echo $ECHO_N "(cached) $ECHO_C" >&6
5087	else
5088	case $CMP in
5089	[\\/]* \| ?:[\\/]*)
5090	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5091	;;
5092	*)
5093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094	for as_dir in $PATH
5095	do
5096	IFS=$as_save_IFS
5097	test -z "$as_dir" && as_dir=.
5098	for ac_exec_ext in '' $ac_executable_extensions; do
5099	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5100	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5102	break 2
5103	fi
5104	done
5105	done
5106
5107	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5108	;;
5109	esac
5110	fi
5111	CMP=$ac_cv_path_CMP
5112
5113	if test -n "$CMP"; then
5114	echo "$as_me:$LINENO: result: $CMP" >&5
5115	echo "${ECHO_T}$CMP" >&6
5116	else
5117	echo "$as_me:$LINENO: result: no" >&5
5118	echo "${ECHO_T}no" >&6
5119	fi
5120
5121	# Extract the first word of "tbl", so it can be a program name with args.
5122	set dummy tbl; ac_word=$2
5123	echo "$as_me:$LINENO: checking for $ac_word" >&5
5124	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5125	if test "${ac_cv_path_TBL+set}" = set; then
5126	echo $ECHO_N "(cached) $ECHO_C" >&6
5127	else
5128	case $TBL in
5129	[\\/]* \| ?:[\\/]*)
5130	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5131	;;
5132	*)
5133	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134	for as_dir in $PATH
5135	do
5136	IFS=$as_save_IFS
5137	test -z "$as_dir" && as_dir=.
5138	for ac_exec_ext in '' $ac_executable_extensions; do
5139	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5140	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5142	break 2
5143	fi
5144	done
5145	done
5146
5147	;;
5148	esac
5149	fi
5150	TBL=$ac_cv_path_TBL
5151
5152	if test -n "$TBL"; then
5153	echo "$as_me:$LINENO: result: $TBL" >&5
5154	echo "${ECHO_T}$TBL" >&6
5155	else
5156	echo "$as_me:$LINENO: result: no" >&5
5157	echo "${ECHO_T}no" >&6
5158	fi
5159		5507
5160	# Extract the first word of "tic", so it can be a program name with args.	5508	# Extract the first word of "tic", so it can be a program name with args.
5161	set dummy tic; ac_word=$2	5509	set dummy tic; ac_word=$2
5162	echo "$as_me:$LINENO: checking for $ac_word" >&5	5510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5511	$as_echo_n "checking for $ac_word... " >&6; }
5164	if test "${ac_cv_path_TIC+set}" = set; then	5512	if test "${ac_cv_path_TIC+set}" = set; then :
5165	echo $ECHO_N "(cached) $ECHO_C" >&6	5513	$as_echo_n "(cached) " >&6
5166	else	5514	else
5167	case $TIC in	5515	case $TIC in
5168	[\\/]* \| ?:[\\/]*)	5516	[\\/]* \| ?:[\\/]*)
5169	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5517	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5170	;;	5518	;;
…		…
5172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173	for as_dir in $PATH	5521	for as_dir in $PATH
5174	do	5522	do
5175	IFS=$as_save_IFS	5523	IFS=$as_save_IFS
5176	test -z "$as_dir" && as_dir=.	5524	test -z "$as_dir" && as_dir=.
5177	for ac_exec_ext in '' $ac_executable_extensions; do	5525	for ac_exec_ext in '' $ac_executable_extensions; do
5178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5526	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5179	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5527	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181	break 2	5529	break 2
5182	fi	5530	fi
5183	done	5531	done
5184	done	5532	done
		5533	IFS=$as_save_IFS
5185		5534
		5535	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5186	;;	5536	;;
5187	esac	5537	esac
5188	fi	5538	fi
5189	TIC=$ac_cv_path_TIC	5539	TIC=$ac_cv_path_TIC
5190
5191	if test -n "$TIC"; then	5540	if test -n "$TIC"; then
5192	echo "$as_me:$LINENO: result: $TIC" >&5	5541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5193	echo "${ECHO_T}$TIC" >&6	5542	$as_echo "$TIC" >&6; }
5194	else	5543	else
5195	echo "$as_me:$LINENO: result: no" >&5	5544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196	echo "${ECHO_T}no" >&6	5545	$as_echo "no" >&6; }
5197	fi	5546	fi
5198		5547
5199		5548
5200		5549
5201
5202
5203	if test "x$ac_path_x_has_been_run" != xyes; then
5204	echo "$as_me:$LINENO: checking for X" >&5	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5205	echo $ECHO_N "checking for X... $ECHO_C" >&6	5551	$as_echo_n "checking for X... " >&6; }
5206		5552
5207	ac_path_x_has_been_run=yes
5208		5553
5209	# Check whether --with-x or --without-x was given.	5554	# Check whether --with-x was given.
5210	if test "${with_x+set}" = set; then	5555	if test "${with_x+set}" = set; then :
5211	withval="$with_x"	5556	withval=$with_x;
5212
5213	fi;	5557	fi
		5558
5214	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5559	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5215	if test "x$with_x" = xno; then	5560	if test "x$with_x" = xno; then
5216	# The user explicitly disabled X.	5561	# The user explicitly disabled X.
5217	have_x=disabled	5562	have_x=disabled
5218	else	5563	else
5219	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5564	case $x_includes,$x_libraries in #(
5220	# Both variables are already set.	5565	\') as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
5221	have_x=yes
5222	else
5223	if test "${ac_cv_have_x+set}" = set; then	5566	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5224	echo $ECHO_N "(cached) $ECHO_C" >&6	5567	$as_echo_n "(cached) " >&6
5225	else	5568	else
5226	# One or both of the vars are not set, and there is no cached value.	5569	# One or both of the vars are not set, and there is no cached value.
5227	ac_x_includes=no ac_x_libraries=no	5570	ac_x_includes=no ac_x_libraries=no
5228	rm -fr conftest.dir	5571	rm -f -r conftest.dir
5229	if mkdir conftest.dir; then	5572	if mkdir conftest.dir; then
5230	cd conftest.dir	5573	cd conftest.dir
5231	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5232	cat >Imakefile <<'_ACEOF'	5574	cat >Imakefile <<'_ACEOF'
5233	acfindx:	5575	incroot:
5234	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5576	@echo incroot='${INCROOT}'
		5577	usrlibdir:
		5578	@echo usrlibdir='${USRLIBDIR}'
		5579	libdir:
		5580	@echo libdir='${LIBDIR}'
5235	_ACEOF	5581	_ACEOF
5236	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5582	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5237	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5583	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5238	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5584	for ac_var in incroot usrlibdir libdir; do
		5585	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5586	done
5239	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5587	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5240	for ac_extension in a so sl; do	5588	for ac_extension in a so sl dylib la dll; do
5241	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5589	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5242	test -f $ac_im_libdir/libX11.$ac_extension; then	5590	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5243	ac_im_usrlibdir=$ac_im_libdir; break	5591	ac_im_usrlibdir=$ac_im_libdir; break
5244	fi	5592	fi
5245	done	5593	done
5246	# Screen out bogus values from the imake configuration. They are	5594	# Screen out bogus values from the imake configuration. They are
5247	# bogus both because they are the default anyway, and because	5595	# bogus both because they are the default anyway, and because
5248	# using them would break gcc on systems where it needs fixed includes.	5596	# using them would break gcc on systems where it needs fixed includes.
5249	case $ac_im_incroot in	5597	case $ac_im_incroot in
5250	/usr/include) ;;	5598	/usr/include) ac_x_includes= ;;
5251	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5599	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5252	esac	5600	esac
5253	case $ac_im_usrlibdir in	5601	case $ac_im_usrlibdir in
5254	/usr/lib \| /lib) ;;	5602	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5255	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5603	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5256	esac	5604	esac
5257	fi	5605	fi
5258	cd ..	5606	cd ..
5259	rm -fr conftest.dir	5607	rm -f -r conftest.dir
5260	fi	5608	fi
5261		5609
5262	# Standard set of common directories for X headers.	5610	# Standard set of common directories for X headers.
5263	# Check X11 before X11Rn because it is often a symlink to the current release.	5611	# Check X11 before X11Rn because it is often a symlink to the current release.
5264	ac_x_header_dirs='	5612	ac_x_header_dirs='
5265	/usr/X11/include	5613	/usr/X11/include
		5614	/usr/X11R7/include
5266	/usr/X11R6/include	5615	/usr/X11R6/include
5267	/usr/X11R5/include	5616	/usr/X11R5/include
5268	/usr/X11R4/include	5617	/usr/X11R4/include
5269		5618
5270	/usr/include/X11	5619	/usr/include/X11
		5620	/usr/include/X11R7
5271	/usr/include/X11R6	5621	/usr/include/X11R6
5272	/usr/include/X11R5	5622	/usr/include/X11R5
5273	/usr/include/X11R4	5623	/usr/include/X11R4
5274		5624
5275	/usr/local/X11/include	5625	/usr/local/X11/include
		5626	/usr/local/X11R7/include
5276	/usr/local/X11R6/include	5627	/usr/local/X11R6/include
5277	/usr/local/X11R5/include	5628	/usr/local/X11R5/include
5278	/usr/local/X11R4/include	5629	/usr/local/X11R4/include
5279		5630
5280	/usr/local/include/X11	5631	/usr/local/include/X11
		5632	/usr/local/include/X11R7
5281	/usr/local/include/X11R6	5633	/usr/local/include/X11R6
5282	/usr/local/include/X11R5	5634	/usr/local/include/X11R5
5283	/usr/local/include/X11R4	5635	/usr/local/include/X11R4
5284		5636
5285	/usr/X386/include	5637	/usr/X386/include
…		…
5295		5647
5296	/usr/openwin/include	5648	/usr/openwin/include
5297	/usr/openwin/share/include'	5649	/usr/openwin/share/include'
5298		5650
5299	if test "$ac_x_includes" = no; then	5651	if test "$ac_x_includes" = no; then
5300	# Guess where to find include files, by looking for a specified header file.	5652	# Guess where to find include files, by looking for Xlib.h.
5301	# First, try using that file with no special directory specified.	5653	# First, try using that file with no special directory specified.
5302	cat >conftest.$ac_ext <<_ACEOF
5303	/* confdefs.h. */
5304	_ACEOF
5305	cat confdefs.h >>conftest.$ac_ext	5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306	cat >>conftest.$ac_ext <<_ACEOF
5307	/* end confdefs.h. */	5655	/* end confdefs.h. */
5308	#include <X11/Xlib.h>	5656	#include <X11/Xlib.h>
5309	_ACEOF	5657	_ACEOF
5310	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5658	if ac_fn_cxx_try_cpp "$LINENO"; then :
5311	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5312	ac_status=$?
5313	grep -v '^ *+' conftest.er1 >conftest.err
5314	rm -f conftest.er1
5315	cat conftest.err >&5
5316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5317	(exit $ac_status); } >/dev/null; then
5318	if test -s conftest.err; then
5319	ac_cpp_err=$ac_cxx_preproc_warn_flag
5320	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5321	else
5322	ac_cpp_err=
5323	fi
5324	else
5325	ac_cpp_err=yes
5326	fi
5327	if test -z "$ac_cpp_err"; then
5328	# We can compile using X headers with no special include directory.	5659	# We can compile using X headers with no special include directory.
5329	ac_x_includes=	5660	ac_x_includes=
5330	else	5661	else
5331	echo "$as_me: failed program was:" >&5
5332	sed 's/^/\| /' conftest.$ac_ext >&5
5333
5334	for ac_dir in $ac_x_header_dirs; do	5662	for ac_dir in $ac_x_header_dirs; do
5335	if test -r "$ac_dir/X11/Xlib.h"; then	5663	if test -r "$ac_dir/X11/Xlib.h"; then
5336	ac_x_includes=$ac_dir	5664	ac_x_includes=$ac_dir
5337	break	5665	break
5338	fi	5666	fi
…		…
5345	# Check for the libraries.	5673	# Check for the libraries.
5346	# See if we find them without any special options.	5674	# See if we find them without any special options.
5347	# Don't add to $LIBS permanently.	5675	# Don't add to $LIBS permanently.
5348	ac_save_LIBS=$LIBS	5676	ac_save_LIBS=$LIBS
5349	LIBS="-lX11 $LIBS"	5677	LIBS="-lX11 $LIBS"
5350	cat >conftest.$ac_ext <<_ACEOF
5351	/* confdefs.h. */
5352	_ACEOF
5353	cat confdefs.h >>conftest.$ac_ext	5678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354	cat >>conftest.$ac_ext <<_ACEOF
5355	/* end confdefs.h. */	5679	/* end confdefs.h. */
5356	#include <X11/Xlib.h>	5680	#include <X11/Xlib.h>
5357	int	5681	int
5358	main ()	5682	main ()
5359	{	5683	{
5360	XrmInitialize ()	5684	XrmInitialize ()
5361	;	5685	;
5362	return 0;	5686	return 0;
5363	}	5687	}
5364	_ACEOF	5688	_ACEOF
5365	rm -f conftest.$ac_objext conftest$ac_exeext	5689	if ac_fn_cxx_try_link "$LINENO"; then :
5366	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5367	(eval $ac_link) 2>conftest.er1
5368	ac_status=$?
5369	grep -v '^ *+' conftest.er1 >conftest.err
5370	rm -f conftest.er1
5371	cat conftest.err >&5
5372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373	(exit $ac_status); } &&
5374	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5376	(eval $ac_try) 2>&5
5377	ac_status=$?
5378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379	(exit $ac_status); }; } &&
5380	{ ac_try='test -s conftest$ac_exeext'
5381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382	(eval $ac_try) 2>&5
5383	ac_status=$?
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); }; }; then
5386	LIBS=$ac_save_LIBS	5690	LIBS=$ac_save_LIBS
5387	# We can link X programs with no special library path.	5691	# We can link X programs with no special library path.
5388	ac_x_libraries=	5692	ac_x_libraries=
5389	else	5693	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	LIBS=$ac_save_LIBS	5694	LIBS=$ac_save_LIBS
5394	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5695	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5395	do	5696	do
5396	# Don't even attempt the hair of trying to link an X program!	5697	# Don't even attempt the hair of trying to link an X program!
5397	for ac_extension in a so sl; do	5698	for ac_extension in a so sl dylib la dll; do
5398	if test -r $ac_dir/libX11.$ac_extension; then	5699	if test -r "$ac_dir/libX11.$ac_extension"; then
5399	ac_x_libraries=$ac_dir	5700	ac_x_libraries=$ac_dir
5400	break 2	5701	break 2
5401	fi	5702	fi
5402	done	5703	done
5403	done	5704	done
5404	fi	5705	fi
5405	rm -f conftest.err conftest.$ac_objext \	5706	rm -f core conftest.err conftest.$ac_objext \
5406	conftest$ac_exeext conftest.$ac_ext	5707	conftest$ac_exeext conftest.$ac_ext
5407	fi # $ac_x_libraries = no	5708	fi # $ac_x_libraries = no
5408		5709
5409	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5710	case $ac_x_includes,$ac_x_libraries in #(
5410	# Didn't find X anywhere. Cache the known absence of X.	5711	no,* \| ,no \| \'*)
		5712	# Didn't find X, or a directory has "'" in its name.
5411	ac_cv_have_x="have_x=no"	5713	ac_cv_have_x="have_x=no";; #(
5412	else	5714	*)
5413	# Record where we found X for the cache.	5715	# Record where we found X for the cache.
5414	ac_cv_have_x="have_x=yes \	5716	ac_cv_have_x="have_x=yes\
5415	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5717	ac_x_includes='$ac_x_includes'\
		5718	ac_x_libraries='$ac_x_libraries'"
		5719	esac
5416	fi	5720	fi
5417	fi	5721	;; #(
5418		5722	*) have_x=yes;;
5419	fi	5723	esac
5420	eval "$ac_cv_have_x"	5724	eval "$ac_cv_have_x"
5421	fi # $with_x != no	5725	fi # $with_x != no
5422		5726
5423	if test "$have_x" != yes; then	5727	if test "$have_x" != yes; then
5424	echo "$as_me:$LINENO: result: $have_x" >&5	5728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5425	echo "${ECHO_T}$have_x" >&6	5729	$as_echo "$have_x" >&6; }
5426	no_x=yes	5730	no_x=yes
5427	else	5731	else
5428	# If each of the values was on the command line, it overrides each guess.	5732	# If each of the values was on the command line, it overrides each guess.
5429	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5733	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5430	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5734	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5431	# Update the cache value to reflect the command line values.	5735	# Update the cache value to reflect the command line values.
5432	ac_cv_have_x="have_x=yes \	5736	ac_cv_have_x="have_x=yes\
5433	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5434	# It might be that x_includes is empty (headers are found in the
5435	# standard search path. Then output the corresponding message
5436	ac_out_x_includes=$x_includes	5737	ac_x_includes='$x_includes'\
5437	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5738	ac_x_libraries='$x_libraries'"
5438	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5439	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5740	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5440	fi	5741	fi
5441		5742
5442	fi
5443	if test "$no_x" = yes; then	5743	if test "$no_x" = yes; then
5444	# Not all programs may use this symbol, but it does not hurt to define it.	5744	# Not all programs may use this symbol, but it does not hurt to define it.
5445		5745
5446	cat >>confdefs.h <<\_ACEOF	5746	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5447	#define X_DISPLAY_MISSING 1
5448	_ACEOF
5449		5747
5450	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5748	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5451	else	5749	else
5452	if test -n "$x_includes"; then	5750	if test -n "$x_includes"; then
5453	X_CFLAGS="$X_CFLAGS -I$x_includes"	5751	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5456	# It would also be nice to do this for all -L options, not just this one.	5754	# It would also be nice to do this for all -L options, not just this one.
5457	if test -n "$x_libraries"; then	5755	if test -n "$x_libraries"; then
5458	X_LIBS="$X_LIBS -L$x_libraries"	5756	X_LIBS="$X_LIBS -L$x_libraries"
5459	# For Solaris; some versions of Sun CC require a space after -R and	5757	# For Solaris; some versions of Sun CC require a space after -R and
5460	# others require no space. Words are not sufficient . . . .	5758	# others require no space. Words are not sufficient . . . .
5461	case `(uname -sr) 2>/dev/null` in
5462	"SunOS 5"*)
5463	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5759	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5464	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5760	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5465	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5761	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5466	cat >conftest.$ac_ext <<_ACEOF	5762	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5467	/* confdefs.h. */	5763	ac_cxx_werror_flag=yes
5468	_ACEOF
5469	cat confdefs.h >>conftest.$ac_ext	5764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470	cat >>conftest.$ac_ext <<_ACEOF
5471	/* end confdefs.h. */	5765	/* end confdefs.h. */
5472		5766
5473	int	5767	int
5474	main ()	5768	main ()
5475	{	5769	{
5476		5770
5477	;	5771	;
5478	return 0;	5772	return 0;
5479	}	5773	}
5480	_ACEOF	5774	_ACEOF
5481	rm -f conftest.$ac_objext conftest$ac_exeext	5775	if ac_fn_cxx_try_link "$LINENO"; then :
5482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5483	(eval $ac_link) 2>conftest.er1
5484	ac_status=$?
5485	grep -v '^ *+' conftest.er1 >conftest.err
5486	rm -f conftest.er1
5487	cat conftest.err >&5
5488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489	(exit $ac_status); } &&
5490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492	(eval $ac_try) 2>&5
5493	ac_status=$?
5494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495	(exit $ac_status); }; } &&
5496	{ ac_try='test -s conftest$ac_exeext'
5497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5498	(eval $ac_try) 2>&5
5499	ac_status=$?
5500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501	(exit $ac_status); }; }; then
5502	ac_R_nospace=yes
5503	else
5504	echo "$as_me: failed program was:" >&5
5505	sed 's/^/\| /' conftest.$ac_ext >&5
5506
5507	ac_R_nospace=no
5508	fi
5509	rm -f conftest.err conftest.$ac_objext \
5510	conftest$ac_exeext conftest.$ac_ext
5511	if test $ac_R_nospace = yes; then
5512	echo "$as_me:$LINENO: result: no" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513	echo "${ECHO_T}no" >&6	5777	$as_echo "no" >&6; }
5514	X_LIBS="$X_LIBS -R$x_libraries"	5778	X_LIBS="$X_LIBS -R$x_libraries"
5515	else	5779	else
5516	LIBS="$ac_xsave_LIBS -R $x_libraries"	5780	LIBS="$ac_xsave_LIBS -R $x_libraries"
5517	cat >conftest.$ac_ext <<_ACEOF
5518	/* confdefs.h. */
5519	_ACEOF
5520	cat confdefs.h >>conftest.$ac_ext	5781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521	cat >>conftest.$ac_ext <<_ACEOF
5522	/* end confdefs.h. */	5782	/* end confdefs.h. */
5523		5783
5524	int	5784	int
5525	main ()	5785	main ()
5526	{	5786	{
5527		5787
5528	;	5788	;
5529	return 0;	5789	return 0;
5530	}	5790	}
5531	_ACEOF	5791	_ACEOF
5532	rm -f conftest.$ac_objext conftest$ac_exeext	5792	if ac_fn_cxx_try_link "$LINENO"; then :
5533	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5534	(eval $ac_link) 2>conftest.er1
5535	ac_status=$?
5536	grep -v '^ *+' conftest.er1 >conftest.err
5537	rm -f conftest.er1
5538	cat conftest.err >&5
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); } &&
5541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5543	(eval $ac_try) 2>&5
5544	ac_status=$?
5545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546	(exit $ac_status); }; } &&
5547	{ ac_try='test -s conftest$ac_exeext'
5548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5549	(eval $ac_try) 2>&5
5550	ac_status=$?
5551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552	(exit $ac_status); }; }; then
5553	ac_R_space=yes
5554	else
5555	echo "$as_me: failed program was:" >&5
5556	sed 's/^/\| /' conftest.$ac_ext >&5
5557
5558	ac_R_space=no
5559	fi
5560	rm -f conftest.err conftest.$ac_objext \
5561	conftest$ac_exeext conftest.$ac_ext
5562	if test $ac_R_space = yes; then
5563	echo "$as_me:$LINENO: result: yes" >&5	5793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5564	echo "${ECHO_T}yes" >&6	5794	$as_echo "yes" >&6; }
5565	X_LIBS="$X_LIBS -R $x_libraries"	5795	X_LIBS="$X_LIBS -R $x_libraries"
5566	else	5796	else
5567	echo "$as_me:$LINENO: result: neither works" >&5	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5568	echo "${ECHO_T}neither works" >&6	5798	$as_echo "neither works" >&6; }
5569	fi	5799	fi
5570	fi	5800	rm -f core conftest.err conftest.$ac_objext \
		5801	conftest$ac_exeext conftest.$ac_ext
		5802	fi
		5803	rm -f core conftest.err conftest.$ac_objext \
		5804	conftest$ac_exeext conftest.$ac_ext
		5805	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5571	LIBS=$ac_xsave_LIBS	5806	LIBS=$ac_xsave_LIBS
5572	esac
5573	fi	5807	fi
5574		5808
5575	# Check for system-dependent libraries X programs must link with.	5809	# Check for system-dependent libraries X programs must link with.
5576	# Do this before checking for the system-independent R6 libraries	5810	# Do this before checking for the system-independent R6 libraries
5577	# (-lICE), since we may need -lsocket or whatever for X linking.	5811	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5581	else	5815	else
5582	# Martyn Johnson says this is needed for Ultrix, if the X	5816	# Martyn Johnson says this is needed for Ultrix, if the X
5583	# libraries were built with DECnet support. And Karl Berry says	5817	# libraries were built with DECnet support. And Karl Berry says
5584	# the Alpha needs dnet_stub (dnet does not exist).	5818	# the Alpha needs dnet_stub (dnet does not exist).
5585	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5819	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5586	cat >conftest.$ac_ext <<_ACEOF
5587	/* confdefs.h. */
5588	_ACEOF
5589	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5590	cat >>conftest.$ac_ext <<_ACEOF
5591	/* end confdefs.h. */	5821	/* end confdefs.h. */
5592		5822
5593	/* Override any gcc2 internal prototype to avoid an error. */	5823	/* Override any GCC internal prototype to avoid an error.
		5824	Use char because int might match the return type of a GCC
		5825	builtin and then its argument prototype would still apply. */
5594	#ifdef __cplusplus	5826	#ifdef __cplusplus
5595	extern "C"	5827	extern "C"
5596	#endif	5828	#endif
5597	/* We use char because int might match the return type of a gcc2
5598	builtin and then its argument prototype would still apply. */
5599	char XOpenDisplay ();	5829	char XOpenDisplay ();
5600	int	5830	int
5601	main ()	5831	main ()
5602	{	5832	{
5603	XOpenDisplay ();	5833	return XOpenDisplay ();
5604	;	5834	;
5605	return 0;	5835	return 0;
5606	}	5836	}
5607	_ACEOF	5837	_ACEOF
5608	rm -f conftest.$ac_objext conftest$ac_exeext	5838	if ac_fn_cxx_try_link "$LINENO"; then :
5609	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5610	(eval $ac_link) 2>conftest.er1
5611	ac_status=$?
5612	grep -v '^ *+' conftest.er1 >conftest.err
5613	rm -f conftest.er1
5614	cat conftest.err >&5
5615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5616	(exit $ac_status); } &&
5617	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5619	(eval $ac_try) 2>&5
5620	ac_status=$?
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); }; } &&
5623	{ ac_try='test -s conftest$ac_exeext'
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625	(eval $ac_try) 2>&5
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	:
5630	else
5631	echo "$as_me: failed program was:" >&5
5632	sed 's/^/\| /' conftest.$ac_ext >&5
5633		5839
		5840	else
5634	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5635	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5842	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5636	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5843	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5637	echo $ECHO_N "(cached) $ECHO_C" >&6	5844	$as_echo_n "(cached) " >&6
5638	else	5845	else
5639	ac_check_lib_save_LIBS=$LIBS	5846	ac_check_lib_save_LIBS=$LIBS
5640	LIBS="-ldnet $LIBS"	5847	LIBS="-ldnet $LIBS"
5641	cat >conftest.$ac_ext <<_ACEOF
5642	/* confdefs.h. */
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext	5848	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */	5849	/* end confdefs.h. */
5647		5850
5648	/* Override any gcc2 internal prototype to avoid an error. */	5851	/* Override any GCC internal prototype to avoid an error.
		5852	Use char because int might match the return type of a GCC
		5853	builtin and then its argument prototype would still apply. */
5649	#ifdef __cplusplus	5854	#ifdef __cplusplus
5650	extern "C"	5855	extern "C"
5651	#endif	5856	#endif
5652	/* We use char because int might match the return type of a gcc2
5653	builtin and then its argument prototype would still apply. */
5654	char dnet_ntoa ();	5857	char dnet_ntoa ();
5655	int	5858	int
5656	main ()	5859	main ()
5657	{	5860	{
5658	dnet_ntoa ();	5861	return dnet_ntoa ();
5659	;	5862	;
5660	return 0;	5863	return 0;
5661	}	5864	}
5662	_ACEOF	5865	_ACEOF
5663	rm -f conftest.$ac_objext conftest$ac_exeext	5866	if ac_fn_cxx_try_link "$LINENO"; then :
5664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5665	(eval $ac_link) 2>conftest.er1
5666	ac_status=$?
5667	grep -v '^ *+' conftest.er1 >conftest.err
5668	rm -f conftest.er1
5669	cat conftest.err >&5
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); } &&
5672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5674	(eval $ac_try) 2>&5
5675	ac_status=$?
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); }; } &&
5678	{ ac_try='test -s conftest$ac_exeext'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; }; then
5684	ac_cv_lib_dnet_dnet_ntoa=yes	5867	ac_cv_lib_dnet_dnet_ntoa=yes
5685	else	5868	else
5686	echo "$as_me: failed program was:" >&5
5687	sed 's/^/\| /' conftest.$ac_ext >&5
5688
5689	ac_cv_lib_dnet_dnet_ntoa=no	5869	ac_cv_lib_dnet_dnet_ntoa=no
5690	fi	5870	fi
5691	rm -f conftest.err conftest.$ac_objext \	5871	rm -f core conftest.err conftest.$ac_objext \
5692	conftest$ac_exeext conftest.$ac_ext	5872	conftest$ac_exeext conftest.$ac_ext
5693	LIBS=$ac_check_lib_save_LIBS	5873	LIBS=$ac_check_lib_save_LIBS
5694	fi	5874	fi
5695	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5696	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5876	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5697	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5877	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5698	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5699	fi	5879	fi
5700		5880
5701	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5881	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5702	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5703	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5704	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5884	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5705	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5706	else	5886	else
5707	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5708	LIBS="-ldnet_stub $LIBS"	5888	LIBS="-ldnet_stub $LIBS"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */	5890	/* end confdefs.h. */
5715		5891
5716	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5717	#ifdef __cplusplus	5895	#ifdef __cplusplus
5718	extern "C"	5896	extern "C"
5719	#endif	5897	#endif
5720	/* We use char because int might match the return type of a gcc2
5721	builtin and then its argument prototype would still apply. */
5722	char dnet_ntoa ();	5898	char dnet_ntoa ();
5723	int	5899	int
5724	main ()	5900	main ()
5725	{	5901	{
5726	dnet_ntoa ();	5902	return dnet_ntoa ();
5727	;	5903	;
5728	return 0;	5904	return 0;
5729	}	5905	}
5730	_ACEOF	5906	_ACEOF
5731	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5733	(eval $ac_link) 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } &&
5740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; } &&
5746	{ ac_try='test -s conftest$ac_exeext'
5747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748	(eval $ac_try) 2>&5
5749	ac_status=$?
5750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751	(exit $ac_status); }; }; then
5752	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5908	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5753	else	5909	else
5754	echo "$as_me: failed program was:" >&5
5755	sed 's/^/\| /' conftest.$ac_ext >&5
5756
5757	ac_cv_lib_dnet_stub_dnet_ntoa=no	5910	ac_cv_lib_dnet_stub_dnet_ntoa=no
5758	fi	5911	fi
5759	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5760	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5761	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5762	fi	5915	fi
5763	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5764	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5765	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5766	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5767	fi	5920	fi
5768		5921
5769	fi	5922	fi
5770	fi	5923	fi
5771	rm -f conftest.err conftest.$ac_objext \	5924	rm -f core conftest.err conftest.$ac_objext \
5772	conftest$ac_exeext conftest.$ac_ext	5925	conftest$ac_exeext conftest.$ac_ext
5773	LIBS="$ac_xsave_LIBS"	5926	LIBS="$ac_xsave_LIBS"
5774		5927
5775	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5928	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5776	# to get the SysV transport functions.	5929	# to get the SysV transport functions.
5777	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5930	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5778	# needs -lnsl.	5931	# needs -lnsl.
5779	# The nsl library prevents programs from opening the X display	5932	# The nsl library prevents programs from opening the X display
5780	# on Irix 5.2, according to T.E. Dickey.	5933	# on Irix 5.2, according to T.E. Dickey.
5781	# The functions gethostbyname, getservbyname, and inet_addr are	5934	# The functions gethostbyname, getservbyname, and inet_addr are
5782	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5935	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5936	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5937	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5938
		5939	fi
		5940
		5941	if test $ac_cv_func_gethostbyname = no; then
5783	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5784	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5943	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5785	if test "${ac_cv_func_gethostbyname+set}" = set; then	5944	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5786	echo $ECHO_N "(cached) $ECHO_C" >&6	5945	$as_echo_n "(cached) " >&6
5787	else	5946	else
5788	cat >conftest.$ac_ext <<_ACEOF	5947	ac_check_lib_save_LIBS=$LIBS
5789	/* confdefs.h. */	5948	LIBS="-lnsl $LIBS"
5790	_ACEOF
5791	cat confdefs.h >>conftest.$ac_ext	5949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792	cat >>conftest.$ac_ext <<_ACEOF
5793	/* end confdefs.h. */	5950	/* end confdefs.h. */
5794	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5795	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5796	#define gethostbyname innocuous_gethostbyname
5797		5951
5798	/* System header to define __stub macros and hopefully few prototypes,
5799	which can conflict with char gethostbyname (); below.
5800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5801	<limits.h> exists even on freestanding compilers. */
5802
5803	#ifdef __STDC__
5804	# include <limits.h>
5805	#else
5806	# include <assert.h>
5807	#endif
5808
5809	#undef gethostbyname
5810
5811	/* Override any gcc2 internal prototype to avoid an error. */	5952	/* Override any GCC internal prototype to avoid an error.
		5953	Use char because int might match the return type of a GCC
		5954	builtin and then its argument prototype would still apply. */
5812	#ifdef __cplusplus	5955	#ifdef __cplusplus
5813	extern "C"	5956	extern "C"
5814	{
5815	#endif	5957	#endif
5816	/* We use char because int might match the return type of a gcc2
5817	builtin and then its argument prototype would still apply. */
5818	char gethostbyname ();	5958	char gethostbyname ();
5819	/* The GNU C library defines this for functions which it implements
5820	to always fail with ENOSYS. Some functions are actually named
5821	something starting with __ and the normal name is an alias. */
5822	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5823	choke me
5824	#else
5825	char (*f) () = gethostbyname;
5826	#endif
5827	#ifdef __cplusplus
5828	}
5829	#endif
5830
5831	int	5959	int
5832	main ()	5960	main ()
5833	{	5961	{
5834	return f != gethostbyname;	5962	return gethostbyname ();
5835	;	5963	;
5836	return 0;	5964	return 0;
5837	}	5965	}
5838	_ACEOF	5966	_ACEOF
5839	rm -f conftest.$ac_objext conftest$ac_exeext	5967	if ac_fn_cxx_try_link "$LINENO"; then :
5840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5841	(eval $ac_link) 2>conftest.er1
5842	ac_status=$?
5843	grep -v '^ *+' conftest.er1 >conftest.err
5844	rm -f conftest.er1
5845	cat conftest.err >&5
5846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5847	(exit $ac_status); } &&
5848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850	(eval $ac_try) 2>&5
5851	ac_status=$?
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); }; } &&
5854	{ ac_try='test -s conftest$ac_exeext'
5855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856	(eval $ac_try) 2>&5
5857	ac_status=$?
5858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859	(exit $ac_status); }; }; then
5860	ac_cv_func_gethostbyname=yes	5968	ac_cv_lib_nsl_gethostbyname=yes
5861	else	5969	else
5862	echo "$as_me: failed program was:" >&5
5863	sed 's/^/\| /' conftest.$ac_ext >&5
5864
5865	ac_cv_func_gethostbyname=no	5970	ac_cv_lib_nsl_gethostbyname=no
5866	fi	5971	fi
5867	rm -f conftest.err conftest.$ac_objext \	5972	rm -f core conftest.err conftest.$ac_objext \
5868	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
		5974	LIBS=$ac_check_lib_save_LIBS
5869	fi	5975	fi
5870	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5871	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5977	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5978	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5979	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5980	fi
5872		5981
5873	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_lib_nsl_gethostbyname = no; then
5874	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5875	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5984	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5876	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5877	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
5878	else	5987	else
5879	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
5880	LIBS="-lnsl $LIBS"	5989	LIBS="-lbsd $LIBS"
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	5991	/* end confdefs.h. */
5887		5992
5888	/* Override any gcc2 internal prototype to avoid an error. */	5993	/* Override any GCC internal prototype to avoid an error.
		5994	Use char because int might match the return type of a GCC
		5995	builtin and then its argument prototype would still apply. */
5889	#ifdef __cplusplus	5996	#ifdef __cplusplus
5890	extern "C"	5997	extern "C"
5891	#endif	5998	#endif
5892	/* We use char because int might match the return type of a gcc2
5893	builtin and then its argument prototype would still apply. */
5894	char gethostbyname ();	5999	char gethostbyname ();
5895	int	6000	int
5896	main ()	6001	main ()
5897	{	6002	{
5898	gethostbyname ();	6003	return gethostbyname ();
5899	;	6004	;
5900	return 0;	6005	return 0;
5901	}	6006	}
5902	_ACEOF	6007	_ACEOF
5903	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5905	(eval $ac_link) 2>conftest.er1
5906	ac_status=$?
5907	grep -v '^ *+' conftest.er1 >conftest.err
5908	rm -f conftest.er1
5909	cat conftest.err >&5
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); } &&
5912	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; } &&
5918	{ ac_try='test -s conftest$ac_exeext'
5919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5920	(eval $ac_try) 2>&5
5921	ac_status=$?
5922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923	(exit $ac_status); }; }; then
5924	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_bsd_gethostbyname=yes
5925	else	6010	else
5926	echo "$as_me: failed program was:" >&5
5927	sed 's/^/\| /' conftest.$ac_ext >&5
5928
5929	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_bsd_gethostbyname=no
5930	fi	6012	fi
5931	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5932	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
5933	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
5934	fi	6016	fi
5935	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5936	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5937	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5938	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5939	fi
5940
5941	if test $ac_cv_lib_nsl_gethostbyname = no; then
5942	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5943	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5944	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5945	echo $ECHO_N "(cached) $ECHO_C" >&6
5946	else
5947	ac_check_lib_save_LIBS=$LIBS
5948	LIBS="-lbsd $LIBS"
5949	cat >conftest.$ac_ext <<_ACEOF
5950	/* confdefs.h. */
5951	_ACEOF
5952	cat confdefs.h >>conftest.$ac_ext
5953	cat >>conftest.$ac_ext <<_ACEOF
5954	/* end confdefs.h. */
5955
5956	/* Override any gcc2 internal prototype to avoid an error. */
5957	#ifdef __cplusplus
5958	extern "C"
5959	#endif
5960	/* We use char because int might match the return type of a gcc2
5961	builtin and then its argument prototype would still apply. */
5962	char gethostbyname ();
5963	int
5964	main ()
5965	{
5966	gethostbyname ();
5967	;
5968	return 0;
5969	}
5970	_ACEOF
5971	rm -f conftest.$ac_objext conftest$ac_exeext
5972	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5973	(eval $ac_link) 2>conftest.er1
5974	ac_status=$?
5975	grep -v '^ *+' conftest.er1 >conftest.err
5976	rm -f conftest.er1
5977	cat conftest.err >&5
5978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	(exit $ac_status); } &&
5980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	(eval $ac_try) 2>&5
5983	ac_status=$?
5984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	(exit $ac_status); }; } &&
5986	{ ac_try='test -s conftest$ac_exeext'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; }; then
5992	ac_cv_lib_bsd_gethostbyname=yes
5993	else
5994	echo "$as_me: failed program was:" >&5
5995	sed 's/^/\| /' conftest.$ac_ext >&5
5996
5997	ac_cv_lib_bsd_gethostbyname=no
5998	fi
5999	rm -f conftest.err conftest.$ac_objext \
6000	conftest$ac_exeext conftest.$ac_ext
6001	LIBS=$ac_check_lib_save_LIBS
6002	fi
6003	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6004	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6018	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6005	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6007	fi	6021	fi
6008		6022
6009	fi	6023	fi
6010	fi	6024	fi
…		…
6014	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6028	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6015	# on later versions), says Simon Leinen: it contains gethostby*	6029	# on later versions), says Simon Leinen: it contains gethostby*
6016	# variants that don't use the name server (or something). -lsocket	6030	# variants that don't use the name server (or something). -lsocket
6017	# must be given before -lnsl if both are needed. We assume that	6031	# must be given before -lnsl if both are needed. We assume that
6018	# if connect needs -lnsl, so does gethostbyname.	6032	# if connect needs -lnsl, so does gethostbyname.
		6033	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6034	if test "x$ac_cv_func_connect" = x""yes; then :
		6035
		6036	fi
		6037
		6038	if test $ac_cv_func_connect = no; then
6019	echo "$as_me:$LINENO: checking for connect" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6020	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6040	$as_echo_n "checking for connect in -lsocket... " >&6; }
6021	if test "${ac_cv_func_connect+set}" = set; then	6041	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6022	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
6023	else	6043	else
6024	cat >conftest.$ac_ext <<_ACEOF	6044	ac_check_lib_save_LIBS=$LIBS
6025	/* confdefs.h. */	6045	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6026	_ACEOF
6027	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028	cat >>conftest.$ac_ext <<_ACEOF
6029	/* end confdefs.h. */	6047	/* end confdefs.h. */
6030	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6031	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6032	#define connect innocuous_connect
6033		6048
6034	/* System header to define __stub macros and hopefully few prototypes,
6035	which can conflict with char connect (); below.
6036	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6037	<limits.h> exists even on freestanding compilers. */
6038
6039	#ifdef __STDC__
6040	# include <limits.h>
6041	#else
6042	# include <assert.h>
6043	#endif
6044
6045	#undef connect
6046
6047	/* 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. */
6048	#ifdef __cplusplus	6052	#ifdef __cplusplus
6049	extern "C"	6053	extern "C"
6050	{
6051	#endif	6054	#endif
6052	/* We use char because int might match the return type of a gcc2
6053	builtin and then its argument prototype would still apply. */
6054	char connect ();	6055	char connect ();
6055	/* The GNU C library defines this for functions which it implements
6056	to always fail with ENOSYS. Some functions are actually named
6057	something starting with __ and the normal name is an alias. */
6058	#if defined (__stub_connect) \|\| defined (__stub___connect)
6059	choke me
6060	#else
6061	char (*f) () = connect;
6062	#endif
6063	#ifdef __cplusplus
6064	}
6065	#endif
6066
6067	int	6056	int
6068	main ()	6057	main ()
6069	{	6058	{
6070	return f != connect;	6059	return connect ();
6071	;	6060	;
6072	return 0;	6061	return 0;
6073	}	6062	}
6074	_ACEOF	6063	_ACEOF
6075	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6076	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6077	(eval $ac_link) 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } &&
6084	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6086	(eval $ac_try) 2>&5
6087	ac_status=$?
6088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089	(exit $ac_status); }; } &&
6090	{ ac_try='test -s conftest$ac_exeext'
6091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6092	(eval $ac_try) 2>&5
6093	ac_status=$?
6094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6095	(exit $ac_status); }; }; then
6096	ac_cv_func_connect=yes	6065	ac_cv_lib_socket_connect=yes
6097	else	6066	else
6098	echo "$as_me: failed program was:" >&5	6067	ac_cv_lib_socket_connect=no
6099	sed 's/^/\| /' conftest.$ac_ext >&5
6100
6101	ac_cv_func_connect=no
6102	fi	6068	fi
6103	rm -f conftest.err conftest.$ac_objext \	6069	rm -f core conftest.err conftest.$ac_objext \
6104	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
		6071	LIBS=$ac_check_lib_save_LIBS
6105	fi	6072	fi
6106	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6107	echo "${ECHO_T}$ac_cv_func_connect" >&6	6074	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6075	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6076	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6077	fi
6108		6078
		6079	fi
		6080
		6081	# Guillermo Gomez says -lposix is necessary on A/UX.
		6082	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6083	if test "x$ac_cv_func_remove" = x""yes; then :
		6084
		6085	fi
		6086
6109	if test $ac_cv_func_connect = no; then	6087	if test $ac_cv_func_remove = no; then
6110	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6111	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6089	$as_echo_n "checking for remove in -lposix... " >&6; }
6112	if test "${ac_cv_lib_socket_connect+set}" = set; then	6090	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6113	echo $ECHO_N "(cached) $ECHO_C" >&6	6091	$as_echo_n "(cached) " >&6
6114	else	6092	else
6115	ac_check_lib_save_LIBS=$LIBS	6093	ac_check_lib_save_LIBS=$LIBS
6116	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6094	LIBS="-lposix $LIBS"
6117	cat >conftest.$ac_ext <<_ACEOF
6118	/* confdefs.h. */
6119	_ACEOF
6120	cat confdefs.h >>conftest.$ac_ext	6095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	cat >>conftest.$ac_ext <<_ACEOF
6122	/* end confdefs.h. */	6096	/* end confdefs.h. */
6123		6097
6124	/* Override any gcc2 internal prototype to avoid an error. */	6098	/* Override any GCC internal prototype to avoid an error.
		6099	Use char because int might match the return type of a GCC
		6100	builtin and then its argument prototype would still apply. */
6125	#ifdef __cplusplus	6101	#ifdef __cplusplus
6126	extern "C"	6102	extern "C"
6127	#endif	6103	#endif
6128	/* We use char because int might match the return type of a gcc2	6104	char remove ();
6129	builtin and then its argument prototype would still apply. */
6130	char connect ();
6131	int	6105	int
6132	main ()	6106	main ()
6133	{	6107	{
6134	connect ();	6108	return remove ();
6135	;	6109	;
6136	return 0;	6110	return 0;
6137	}	6111	}
6138	_ACEOF	6112	_ACEOF
6139	rm -f conftest.$ac_objext conftest$ac_exeext	6113	if ac_fn_cxx_try_link "$LINENO"; then :
6140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6114	ac_cv_lib_posix_remove=yes
6141	(eval $ac_link) 2>conftest.er1
6142	ac_status=$?
6143	grep -v '^ *+' conftest.er1 >conftest.err
6144	rm -f conftest.er1
6145	cat conftest.err >&5
6146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147	(exit $ac_status); } &&
6148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150	(eval $ac_try) 2>&5
6151	ac_status=$?
6152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6153	(exit $ac_status); }; } &&
6154	{ ac_try='test -s conftest$ac_exeext'
6155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6156	(eval $ac_try) 2>&5
6157	ac_status=$?
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); }; }; then
6160	ac_cv_lib_socket_connect=yes
6161	else	6115	else
6162	echo "$as_me: failed program was:" >&5	6116	ac_cv_lib_posix_remove=no
6163	sed 's/^/\| /' conftest.$ac_ext >&5
6164
6165	ac_cv_lib_socket_connect=no
6166	fi	6117	fi
6167	rm -f conftest.err conftest.$ac_objext \	6118	rm -f core conftest.err conftest.$ac_objext \
6168	conftest$ac_exeext conftest.$ac_ext	6119	conftest$ac_exeext conftest.$ac_ext
6169	LIBS=$ac_check_lib_save_LIBS	6120	LIBS=$ac_check_lib_save_LIBS
6170	fi	6121	fi
6171	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6172	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6123	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6173	if test $ac_cv_lib_socket_connect = yes; then	6124	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6174	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6125	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6175	fi	6126	fi
6176		6127
6177	fi	6128	fi
6178		6129
6179	# Guillermo Gomez says -lposix is necessary on A/UX.	6130	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6180	echo "$as_me:$LINENO: checking for remove" >&5	6131	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6181	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6132	if test "x$ac_cv_func_shmat" = x""yes; then :
		6133
		6134	fi
		6135
		6136	if test $ac_cv_func_shmat = no; then
		6137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6138	$as_echo_n "checking for shmat in -lipc... " >&6; }
6182	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6183	echo $ECHO_N "(cached) $ECHO_C" >&6	6140	$as_echo_n "(cached) " >&6
6184	else	6141	else
6185	cat >conftest.$ac_ext <<_ACEOF	6142	ac_check_lib_save_LIBS=$LIBS
6186	/* confdefs.h. */	6143	LIBS="-lipc $LIBS"
6187	_ACEOF
6188	cat confdefs.h >>conftest.$ac_ext	6144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6189	cat >>conftest.$ac_ext <<_ACEOF
6190	/* end confdefs.h. */	6145	/* end confdefs.h. */
6191	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6192	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6193	#define remove innocuous_remove
6194		6146
6195	/* System header to define __stub macros and hopefully few prototypes,
6196	which can conflict with char remove (); below.
6197	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6198	<limits.h> exists even on freestanding compilers. */
6199
6200	#ifdef __STDC__
6201	# include <limits.h>
6202	#else
6203	# include <assert.h>
6204	#endif
6205
6206	#undef remove
6207
6208	/* Override any gcc2 internal prototype to avoid an error. */	6147	/* Override any GCC internal prototype to avoid an error.
		6148	Use char because int might match the return type of a GCC
		6149	builtin and then its argument prototype would still apply. */
6209	#ifdef __cplusplus	6150	#ifdef __cplusplus
6210	extern "C"	6151	extern "C"
6211	{
6212	#endif	6152	#endif
6213	/* We use char because int might match the return type of a gcc2	6153	char shmat ();
6214	builtin and then its argument prototype would still apply. */
6215	char remove ();
6216	/* The GNU C library defines this for functions which it implements
6217	to always fail with ENOSYS. Some functions are actually named
6218	something starting with __ and the normal name is an alias. */
6219	#if defined (__stub_remove) \|\| defined (__stub___remove)
6220	choke me
6221	#else
6222	char (*f) () = remove;
6223	#endif
6224	#ifdef __cplusplus
6225	}
6226	#endif
6227
6228	int	6154	int
6229	main ()	6155	main ()
6230	{	6156	{
6231	return f != remove;	6157	return shmat ();
6232	;	6158	;
6233	return 0;	6159	return 0;
6234	}	6160	}
6235	_ACEOF	6161	_ACEOF
6236	rm -f conftest.$ac_objext conftest$ac_exeext	6162	if ac_fn_cxx_try_link "$LINENO"; then :
6237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6163	ac_cv_lib_ipc_shmat=yes
6238	(eval $ac_link) 2>conftest.er1
6239	ac_status=$?
6240	grep -v '^ *+' conftest.er1 >conftest.err
6241	rm -f conftest.er1
6242	cat conftest.err >&5
6243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6244	(exit $ac_status); } &&
6245	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247	(eval $ac_try) 2>&5
6248	ac_status=$?
6249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250	(exit $ac_status); }; } &&
6251	{ ac_try='test -s conftest$ac_exeext'
6252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253	(eval $ac_try) 2>&5
6254	ac_status=$?
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); }; }; then
6257	ac_cv_func_remove=yes
6258	else	6164	else
6259	echo "$as_me: failed program was:" >&5	6165	ac_cv_lib_ipc_shmat=no
6260	sed 's/^/\| /' conftest.$ac_ext >&5
6261
6262	ac_cv_func_remove=no
6263	fi	6166	fi
6264	rm -f conftest.err conftest.$ac_objext \	6167	rm -f core conftest.err conftest.$ac_objext \
6265	conftest$ac_exeext conftest.$ac_ext	6168	conftest$ac_exeext conftest.$ac_ext
6266	fi
6267	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6268	echo "${ECHO_T}$ac_cv_func_remove" >&6
6269
6270	if test $ac_cv_func_remove = no; then
6271	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6272	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6273	if test "${ac_cv_lib_posix_remove+set}" = set; then
6274	echo $ECHO_N "(cached) $ECHO_C" >&6
6275	else
6276	ac_check_lib_save_LIBS=$LIBS
6277	LIBS="-lposix $LIBS"
6278	cat >conftest.$ac_ext <<_ACEOF
6279	/* confdefs.h. */
6280	_ACEOF
6281	cat confdefs.h >>conftest.$ac_ext
6282	cat >>conftest.$ac_ext <<_ACEOF
6283	/* end confdefs.h. */
6284
6285	/* Override any gcc2 internal prototype to avoid an error. */
6286	#ifdef __cplusplus
6287	extern "C"
6288	#endif
6289	/* We use char because int might match the return type of a gcc2
6290	builtin and then its argument prototype would still apply. */
6291	char remove ();
6292	int
6293	main ()
6294	{
6295	remove ();
6296	;
6297	return 0;
6298	}
6299	_ACEOF
6300	rm -f conftest.$ac_objext conftest$ac_exeext
6301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6302	(eval $ac_link) 2>conftest.er1
6303	ac_status=$?
6304	grep -v '^ *+' conftest.er1 >conftest.err
6305	rm -f conftest.er1
6306	cat conftest.err >&5
6307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6308	(exit $ac_status); } &&
6309	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6311	(eval $ac_try) 2>&5
6312	ac_status=$?
6313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314	(exit $ac_status); }; } &&
6315	{ ac_try='test -s conftest$ac_exeext'
6316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6317	(eval $ac_try) 2>&5
6318	ac_status=$?
6319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320	(exit $ac_status); }; }; then
6321	ac_cv_lib_posix_remove=yes
6322	else
6323	echo "$as_me: failed program was:" >&5
6324	sed 's/^/\| /' conftest.$ac_ext >&5
6325
6326	ac_cv_lib_posix_remove=no
6327	fi
6328	rm -f conftest.err conftest.$ac_objext \
6329	conftest$ac_exeext conftest.$ac_ext
6330	LIBS=$ac_check_lib_save_LIBS	6169	LIBS=$ac_check_lib_save_LIBS
6331	fi	6170	fi
6332	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6333	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6334	if test $ac_cv_lib_posix_remove = yes; then
6335	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6336	fi
6337
6338	fi
6339
6340	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6341	echo "$as_me:$LINENO: checking for shmat" >&5
6342	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6343	if test "${ac_cv_func_shmat+set}" = set; then
6344	echo $ECHO_N "(cached) $ECHO_C" >&6
6345	else
6346	cat >conftest.$ac_ext <<_ACEOF
6347	/* confdefs.h. */
6348	_ACEOF
6349	cat confdefs.h >>conftest.$ac_ext
6350	cat >>conftest.$ac_ext <<_ACEOF
6351	/* end confdefs.h. */
6352	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6354	#define shmat innocuous_shmat
6355
6356	/* System header to define __stub macros and hopefully few prototypes,
6357	which can conflict with char shmat (); below.
6358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6359	<limits.h> exists even on freestanding compilers. */
6360
6361	#ifdef __STDC__
6362	# include <limits.h>
6363	#else
6364	# include <assert.h>
6365	#endif
6366
6367	#undef shmat
6368
6369	/* Override any gcc2 internal prototype to avoid an error. */
6370	#ifdef __cplusplus
6371	extern "C"
6372	{
6373	#endif
6374	/* We use char because int might match the return type of a gcc2
6375	builtin and then its argument prototype would still apply. */
6376	char shmat ();
6377	/* The GNU C library defines this for functions which it implements
6378	to always fail with ENOSYS. Some functions are actually named
6379	something starting with __ and the normal name is an alias. */
6380	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6381	choke me
6382	#else
6383	char (*f) () = shmat;
6384	#endif
6385	#ifdef __cplusplus
6386	}
6387	#endif
6388
6389	int
6390	main ()
6391	{
6392	return f != shmat;
6393	;
6394	return 0;
6395	}
6396	_ACEOF
6397	rm -f conftest.$ac_objext conftest$ac_exeext
6398	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6399	(eval $ac_link) 2>conftest.er1
6400	ac_status=$?
6401	grep -v '^ *+' conftest.er1 >conftest.err
6402	rm -f conftest.er1
6403	cat conftest.err >&5
6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6405	(exit $ac_status); } &&
6406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6408	(eval $ac_try) 2>&5
6409	ac_status=$?
6410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	(exit $ac_status); }; } &&
6412	{ ac_try='test -s conftest$ac_exeext'
6413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6414	(eval $ac_try) 2>&5
6415	ac_status=$?
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); }; }; then
6418	ac_cv_func_shmat=yes
6419	else
6420	echo "$as_me: failed program was:" >&5
6421	sed 's/^/\| /' conftest.$ac_ext >&5
6422
6423	ac_cv_func_shmat=no
6424	fi
6425	rm -f conftest.err conftest.$ac_objext \
6426	conftest$ac_exeext conftest.$ac_ext
6427	fi
6428	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6429	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6430
6431	if test $ac_cv_func_shmat = no; then
6432	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6433	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6434	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6435	echo $ECHO_N "(cached) $ECHO_C" >&6
6436	else
6437	ac_check_lib_save_LIBS=$LIBS
6438	LIBS="-lipc $LIBS"
6439	cat >conftest.$ac_ext <<_ACEOF
6440	/* confdefs.h. */
6441	_ACEOF
6442	cat confdefs.h >>conftest.$ac_ext
6443	cat >>conftest.$ac_ext <<_ACEOF
6444	/* end confdefs.h. */
6445
6446	/* Override any gcc2 internal prototype to avoid an error. */
6447	#ifdef __cplusplus
6448	extern "C"
6449	#endif
6450	/* We use char because int might match the return type of a gcc2
6451	builtin and then its argument prototype would still apply. */
6452	char shmat ();
6453	int
6454	main ()
6455	{
6456	shmat ();
6457	;
6458	return 0;
6459	}
6460	_ACEOF
6461	rm -f conftest.$ac_objext conftest$ac_exeext
6462	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6463	(eval $ac_link) 2>conftest.er1
6464	ac_status=$?
6465	grep -v '^ *+' conftest.er1 >conftest.err
6466	rm -f conftest.er1
6467	cat conftest.err >&5
6468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6469	(exit $ac_status); } &&
6470	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	(eval $ac_try) 2>&5
6473	ac_status=$?
6474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6475	(exit $ac_status); }; } &&
6476	{ ac_try='test -s conftest$ac_exeext'
6477	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6478	(eval $ac_try) 2>&5
6479	ac_status=$?
6480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6481	(exit $ac_status); }; }; then
6482	ac_cv_lib_ipc_shmat=yes
6483	else
6484	echo "$as_me: failed program was:" >&5
6485	sed 's/^/\| /' conftest.$ac_ext >&5
6486
6487	ac_cv_lib_ipc_shmat=no
6488	fi
6489	rm -f conftest.err conftest.$ac_objext \
6490	conftest$ac_exeext conftest.$ac_ext
6491	LIBS=$ac_check_lib_save_LIBS
6492	fi
6493	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6494	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6172	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6495	if test $ac_cv_lib_ipc_shmat = yes; then	6173	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6496	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6174	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6497	fi	6175	fi
6498		6176
6499	fi	6177	fi
6500	fi	6178	fi
…		…
6506	# check for ICE first), but we must link in the order -lSM -lICE or	6184	# check for ICE first), but we must link in the order -lSM -lICE or
6507	# we get undefined symbols. So assume we have SM if we have ICE.	6185	# we get undefined symbols. So assume we have SM if we have ICE.
6508	# These have to be linked with before -lX11, unlike the other	6186	# These have to be linked with before -lX11, unlike the other
6509	# libraries we check for below, so use a different variable.	6187	# libraries we check for below, so use a different variable.
6510	# John Interrante, Karl Berry	6188	# John Interrante, Karl Berry
6511	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6512	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6190	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6513	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6191	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6514	echo $ECHO_N "(cached) $ECHO_C" >&6	6192	$as_echo_n "(cached) " >&6
6515	else	6193	else
6516	ac_check_lib_save_LIBS=$LIBS	6194	ac_check_lib_save_LIBS=$LIBS
6517	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6195	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	6196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	6197	/* end confdefs.h. */
6524		6198
6525	/* Override any gcc2 internal prototype to avoid an error. */	6199	/* Override any GCC internal prototype to avoid an error.
		6200	Use char because int might match the return type of a GCC
		6201	builtin and then its argument prototype would still apply. */
6526	#ifdef __cplusplus	6202	#ifdef __cplusplus
6527	extern "C"	6203	extern "C"
6528	#endif	6204	#endif
6529	/* We use char because int might match the return type of a gcc2
6530	builtin and then its argument prototype would still apply. */
6531	char IceConnectionNumber ();	6205	char IceConnectionNumber ();
6532	int	6206	int
6533	main ()	6207	main ()
6534	{	6208	{
6535	IceConnectionNumber ();	6209	return IceConnectionNumber ();
6536	;	6210	;
6537	return 0;	6211	return 0;
6538	}	6212	}
6539	_ACEOF	6213	_ACEOF
6540	rm -f conftest.$ac_objext conftest$ac_exeext	6214	if ac_fn_cxx_try_link "$LINENO"; then :
6541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6542	(eval $ac_link) 2>conftest.er1
6543	ac_status=$?
6544	grep -v '^ *+' conftest.er1 >conftest.err
6545	rm -f conftest.er1
6546	cat conftest.err >&5
6547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6548	(exit $ac_status); } &&
6549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6551	(eval $ac_try) 2>&5
6552	ac_status=$?
6553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6554	(exit $ac_status); }; } &&
6555	{ ac_try='test -s conftest$ac_exeext'
6556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6557	(eval $ac_try) 2>&5
6558	ac_status=$?
6559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6560	(exit $ac_status); }; }; then
6561	ac_cv_lib_ICE_IceConnectionNumber=yes	6215	ac_cv_lib_ICE_IceConnectionNumber=yes
6562	else	6216	else
6563	echo "$as_me: failed program was:" >&5
6564	sed 's/^/\| /' conftest.$ac_ext >&5
6565
6566	ac_cv_lib_ICE_IceConnectionNumber=no	6217	ac_cv_lib_ICE_IceConnectionNumber=no
6567	fi	6218	fi
6568	rm -f conftest.err conftest.$ac_objext \	6219	rm -f core conftest.err conftest.$ac_objext \
6569	conftest$ac_exeext conftest.$ac_ext	6220	conftest$ac_exeext conftest.$ac_ext
6570	LIBS=$ac_check_lib_save_LIBS	6221	LIBS=$ac_check_lib_save_LIBS
6571	fi	6222	fi
6572	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6573	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6224	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6574	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6225	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6575	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6226	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6576	fi	6227	fi
6577		6228
6578	LDFLAGS=$ac_save_LDFLAGS	6229	LDFLAGS=$ac_save_LDFLAGS
6579		6230
6580	fi	6231	fi
6581		6232
6582		6233
		6234	image_lib=none
6583		6235
		6236	PIXBUF_CFLAGS=
		6237	PIXBUF_LIBS=
		6238
6584	if test x$support_xpm = xyes; then	6239	if test x$support_pixbuf = xyes; then
6585		6240	support_pixbuf=no
6586		6241	# Extract the first word of "pkg-config", so it can be a program name with args.
6587		6242	set dummy pkg-config; ac_word=$2
6588	# Initialize some more variables set by options.	6243	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6589	# The variables have the same names as the options, with	6244	$as_echo_n "checking for $ac_word... " >&6; }
6590	# dashes changed to underlines.	6245	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6591		6246	$as_echo_n "(cached) " >&6
6592	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6593	# paths, otherwise set no_xpm=yes.
6594	# Uses ac_ vars as temps to allow command line to override cache and checks.
6595	echo "$as_me:$LINENO: checking for libXpm" >&5
6596	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6597
6598
6599	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6600	if test "${with_xpm_includes+set}" = set; then
6601	withval="$with_xpm_includes"
6602	xpm_includes="$withval"
6603	else	6247	else
6604	xpm_includes=NO	6248	case $PKG_CONFIG in
		6249	[\\/]* \| ?:[\\/]*)
		6250	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6251	;;
		6252	*)
		6253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6254	for as_dir in $PATH
		6255	do
		6256	IFS=$as_save_IFS
		6257	test -z "$as_dir" && as_dir=.
		6258	for ac_exec_ext in '' $ac_executable_extensions; do
		6259	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6260	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6261	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6262	break 2
		6263	fi
		6264	done
		6265	done
		6266	IFS=$as_save_IFS
		6267
		6268	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6269	;;
		6270	esac
6605	fi;	6271	fi
6606		6272	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6607	# Check whether --with-xpm_library or --without-xpm_library was given.	6273	if test -n "$PKG_CONFIG"; then
6608	if test "${with_xpm_library+set}" = set; then	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6609	withval="$with_xpm_library"	6275	$as_echo "$PKG_CONFIG" >&6; }
6610	xpm_libraries="$withval"
6611	else	6276	else
6612	xpm_libraries=NO	6277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6278	$as_echo "no" >&6; }
6613	fi;	6279	fi
6614		6280
6615	# --without-xpm overrides everything else, but does not touch the cache.
6616		6281
6617	# Check whether --with-xpm or --without-xpm was given.	6282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6618	if test "${with_xpm+set}" = set; then	6283	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6619	withval="$with_xpm"	6284	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		6285	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		6286	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		6287	support_pixbuf=yes
		6288	fi
6620		6289
6621	fi;	6290	if test x$support_pixbuf = xyes; then
6622	if test "$with_xpm" = no; then	6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6623	have_xpm=disabled	6292	$as_echo "ok" >&6; }
6624	else	6293	image_lib=gdk-pixbuf
6625	if test "${ac_cv_have_xpm+set}" = set; then	6294	support_afterimage=no
6626	echo $ECHO_N "(cached) $ECHO_C" >&6
6627	else
6628		6295
6629	vt_xpm_include_X11=no	6296	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6630	if test -n "$xpm_includes"; then	6297
6631	vt_xpm_includes=$xpm_includes	6298
		6299	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6300
6632	else	6301	else
6633	vt_xpm_includes=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6634	fi	6304	fi
6635	if test -n "$xpm_libraries"; then	6305	fi
6636	vt_xpm_libraries=$xpm_libraries	6306
		6307
		6308
		6309
		6310	AFTERIMAGE_CFLAGS=
		6311	AFTERIMAGE_LIBS=
		6312	AFTERIMAGE_VERSION=
		6313
		6314	if test x$support_afterimage = xyes; then
		6315	support_afterimage=no
		6316
		6317	if test "x$afterimage_config" = "x" ; then
		6318	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6319	set dummy afterimage-config; ac_word=$2
		6320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6321	$as_echo_n "checking for $ac_word... " >&6; }
		6322	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6323	$as_echo_n "(cached) " >&6
6637	else	6324	else
6638	vt_xpm_libraries=NO	6325	case $afterimage_config in
6639	fi	6326	[\\/]* \| ?:[\\/]*)
6640		6327	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6641	if test "$vt_xpm_includes" = NO; then	6328	;;
6642	# Guess where to find xpm.h	6329	*)
6643		6330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644	ac_save_CPPFLAGS="$CPPFLAGS"	6331	for as_dir in $PATH
6645	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6332	do
6646		6333	IFS=$as_save_IFS
6647	# First, try using that file with no special directory specified.	6334	test -z "$as_dir" && as_dir=.
6648	cat >conftest.$ac_ext <<_ACEOF	6335	for ac_exec_ext in '' $ac_executable_extensions; do
6649	/* confdefs.h. */	6336	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650	_ACEOF	6337	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6651	cat confdefs.h >>conftest.$ac_ext	6338	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652	cat >>conftest.$ac_ext <<_ACEOF
6653	/* end confdefs.h. */
6654	#include <X11/xpm.h>
6655	_ACEOF
6656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6658	ac_status=$?
6659	grep -v '^ *+' conftest.er1 >conftest.err
6660	rm -f conftest.er1
6661	cat conftest.err >&5
6662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6663	(exit $ac_status); } >/dev/null; then
6664	if test -s conftest.err; then
6665	ac_cpp_err=$ac_cxx_preproc_warn_flag
6666	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6667	else
6668	ac_cpp_err=
6669	fi
6670	else
6671	ac_cpp_err=yes
6672	fi
6673	if test -z "$ac_cpp_err"; then
6674	# We can compile using X headers with no special include directory.
6675	vt_xpm_includes=
6676	vt_xpm_include_X11=yes
6677	else
6678	echo "$as_me: failed program was:" >&5
6679	sed 's/^/\| /' conftest.$ac_ext >&5
6680
6681	CPPFLAGS="$ac_save_CPPFLAGS"
6682	# Look for the header file in a standard set of common directories.
6683	for ac_dir in \
6684	/usr/X11/include \
6685	/usr/X11R6/include \
6686	/usr/X11R5/include \
6687	/usr/X11R4/include \
6688	\
6689	/usr/include/X11 \
6690	/usr/include/X11R6 \
6691	/usr/include/X11R5 \
6692	/usr/include/X11R4 \
6693	\
6694	/usr/local/X11/include \
6695	/usr/local/X11R6/include \
6696	/usr/local/X11R5/include \
6697	/usr/local/X11R4/include \
6698	\
6699	/usr/local/include/X11 \
6700	/usr/local/include/X11R6 \
6701	/usr/local/include/X11R5 \
6702	/usr/local/include/X11R4 \
6703	\
6704	/usr/X386/include \
6705	/usr/x386/include \
6706	/usr/XFree86/include/X11 \
6707	\
6708	/usr/include \
6709	/usr/local/include \
6710	/usr/unsupported/include \
6711	/usr/athena/include \
6712	/usr/local/x11r5/include \
6713	/usr/lpp/Xamples/include \
6714	\
6715	/usr/openwin/include \
6716	/usr/openwin/share/include \
6717	; \
6718	do
6719	if test -r "$ac_dir/X11/xpm.h"; then
6720	vt_xpm_includes="$ac_dir"
6721	vt_xpm_include_X11=yes
6722	break	6339	break 2
6723	else
6724	if test -r "$ac_dir/xpm.h"; then
6725	vt_xpm_includes=$ac_dir
6726	break
6727	fi
6728	fi	6340	fi
		6341	done
6729	done	6342	done
6730	fi	6343	IFS=$as_save_IFS
6731	rm -f conftest.err conftest.$ac_ext
6732	fi
6733		6344
6734	if test "$vt_xpm_libraries" = NO; then	6345	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6735	# Check for the libraries.
6736
6737	# See if we find them without any special options.
6738	# Don't add to $LIBS permanently.
6739	ac_save_LIBS="$LIBS"
6740	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6741	cat >conftest.$ac_ext <<_ACEOF
6742	/* confdefs.h. */
6743	_ACEOF
6744	cat confdefs.h >>conftest.$ac_ext
6745	cat >>conftest.$ac_ext <<_ACEOF
6746	/* end confdefs.h. */
6747
6748	int
6749	main ()
6750	{
6751	XpmReadFileToPixmap()
6752	;	6346	;;
6753	return 0;	6347	esac
6754	}
6755	_ACEOF
6756	rm -f conftest.$ac_objext conftest$ac_exeext
6757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6758	(eval $ac_link) 2>conftest.er1
6759	ac_status=$?
6760	grep -v '^ *+' conftest.er1 >conftest.err
6761	rm -f conftest.er1
6762	cat conftest.err >&5
6763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764	(exit $ac_status); } &&
6765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6767	(eval $ac_try) 2>&5
6768	ac_status=$?
6769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6770	(exit $ac_status); }; } &&
6771	{ ac_try='test -s conftest$ac_exeext'
6772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6773	(eval $ac_try) 2>&5
6774	ac_status=$?
6775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6776	(exit $ac_status); }; }; then
6777	LIBS="$ac_save_LIBS"
6778	# We can link libXpm with no special library path.
6779	vt_xpm_libraries=
6780	else
6781	echo "$as_me: failed program was:" >&5
6782	sed 's/^/\| /' conftest.$ac_ext >&5
6783
6784	LIBS="$ac_save_LIBS"
6785	# First see if replacing the include by lib works.
6786	for ac_dir in \
6787	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6788	/usr/X11/lib \
6789	/usr/X11R6/lib \
6790	/usr/X11R5/lib \
6791	/usr/X11R4/lib \
6792	\
6793	/usr/lib/X11 \
6794	/usr/lib/X11R6 \
6795	/usr/lib/X11R5 \
6796	/usr/lib/X11R4 \
6797	\
6798	/usr/local/X11/lib \
6799	/usr/local/X11R6/lib \
6800	/usr/local/X11R5/lib \
6801	/usr/local/X11R4/lib \
6802	\
6803	/usr/local/lib/X11 \
6804	/usr/local/lib/X11R6 \
6805	/usr/local/lib/X11R5 \
6806	/usr/local/lib/X11R4 \
6807	\
6808	/usr/X386/lib \
6809	/usr/x386/lib \
6810	/usr/XFree86/lib/X11 \
6811	\
6812	/usr/lib \
6813	/usr/local/lib \
6814	/usr/unsupported/lib \
6815	/usr/athena/lib \
6816	/usr/local/x11r5/lib \
6817	/usr/lpp/Xamples/lib \
6818	\
6819	/usr/openwin/lib \
6820	/usr/openwin/share/lib \
6821	; \
6822	do
6823	for ac_extension in a so sl; do
6824	if test -r $ac_dir/libXpm.$ac_extension; then
6825	vt_xpm_libraries=$ac_dir
6826	break 2
6827	fi
6828	done
6829	done
6830	fi	6348	fi
6831	rm -f conftest.err conftest.$ac_objext \	6349	afterimage_config=$ac_cv_path_afterimage_config
6832	conftest$ac_exeext conftest.$ac_ext	6350	if test -n "$afterimage_config"; then
6833	fi	6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6834		6352	$as_echo "$afterimage_config" >&6; }
6835
6836	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6837	ac_cv_have_xpm="have_xpm=no"
6838	else	6353	else
6839	ac_cv_have_xpm="have_xpm=yes \	6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6355	$as_echo "no" >&6; }
6841	vt_xpm_include_X11=$vt_xpm_include_X11"
6842	fi
6843	fi	6356	fi
6844	eval "$ac_cv_have_xpm"
6845	fi
6846		6357
6847	if test "$have_xpm" != yes; then
6848	echo "$as_me:$LINENO: result: $have_xpm" >&5
6849	echo "${ECHO_T}$have_xpm" >&6
6850	no_xpm=yes
6851	else
6852	if test "$xpm_includes" != NO; then
6853	if test "$xpm_includes" = "$vt_xpm_includes"; then
6854	if test -r "$xpm_includes/X11/xpm.h"; then
6855	vt_xpm_include_X11=yes
6856	fi
6857	else
6858	vt_xpm_include_X11=no
6859	if test -z "$xpm_includes"; then
6860	cat >conftest.$ac_ext <<_ACEOF
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */
6866	#include <X11/xpm.h>
6867	_ACEOF
6868	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6869	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6870	ac_status=$?
6871	grep -v '^ *+' conftest.er1 >conftest.err
6872	rm -f conftest.er1
6873	cat conftest.err >&5
6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	(exit $ac_status); } >/dev/null; then
6876	if test -s conftest.err; then
6877	ac_cpp_err=$ac_cxx_preproc_warn_flag
6878	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6879	else
6880	ac_cpp_err=
6881	fi
6882	else
6883	ac_cpp_err=yes
6884	fi
6885	if test -z "$ac_cpp_err"; then
6886	vt_xpm_include_X11=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/\| /' conftest.$ac_ext >&5
6890		6358
6891		6359	fi
6892	fi	6360	if test "x$afterimage_config" != "xno" ; then
6893	rm -f conftest.err conftest.$ac_ext	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6894	else	6362	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6895	if test -r "$xpm_includes/X11/xpm.h"; then	6363	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6896	vt_xpm_include_X11=yes	6364	if test -n "$xAFTERIMAGE_VERSION" ; then
		6365	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6366	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6367	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6368	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6369	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6370	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6371	support_afterimage=yes
		6372	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6373	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6374	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6897	fi	6375	fi
6898	fi	6376	fi
6899	fi	6377	fi
6900	vt_xpm_includes=$xpm_includes	6378	if test "x$support_afterimage" = "xyes"; then
		6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6380	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6381	image_lib=libafterimage
		6382
		6383	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6384
		6385
		6386	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6387
		6388	else
		6389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6390	$as_echo "no" >&6; }
6901	fi	6391	fi
6902	if test "x$xpm_libraries" != xNO; then
6903	vt_xpm_libraries=$xpm_libraries
6904	fi	6392	fi
6905	# Update the cache value to reflect the command line values.
6906	ac_cv_have_xpm="have_xpm=yes \
6907	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6908	vt_xpm_include_X11=$vt_xpm_include_X11"
6909	eval "$ac_cv_have_xpm"
6910	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6911	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6912	if test -n "$vt_xpm_includes"; then
6913	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6914	fi
6915	if test -n "$vt_xpm_includes"; then
6916	XPM_CFLAGS="-I$vt_xpm_includes"
6917	fi
6918	XPM_LIBS="-lXpm"
6919	if test -n "$vt_xpm_libraries"; then
6920	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6921	fi
6922	if test "x$vt_xpm_include_X11" = xyes; then
6923
6924	cat >>confdefs.h <<\_ACEOF
6925	#define XPM_INC_X11 1
6926	_ACEOF
6927
6928	fi
6929	fi	6393	fi
6930
6931
6932
6933
6934
6935	if test x$no_xpm = xyes; then
6936	support_xpm=needsmanualspecification
6937	fi
6938	fi
6939
6940	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6941	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6942	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6943	echo $ECHO_N "(cached) $ECHO_C" >&6
6944	else
6945	cat >conftest.$ac_ext <<_ACEOF
6946	/* confdefs.h. */
6947	_ACEOF
6948	cat confdefs.h >>conftest.$ac_ext
6949	cat >>conftest.$ac_ext <<_ACEOF
6950	/* end confdefs.h. */
6951	#include <sys/types.h>
6952	#include <sys/wait.h>
6953	#ifndef WEXITSTATUS
6954	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6955	#endif
6956	#ifndef WIFEXITED
6957	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6958	#endif
6959
6960	int
6961	main ()
6962	{
6963	int s;
6964	wait (&s);
6965	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6966	;
6967	return 0;
6968	}
6969	_ACEOF
6970	rm -f conftest.$ac_objext
6971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6972	(eval $ac_compile) 2>conftest.er1
6973	ac_status=$?
6974	grep -v '^ *+' conftest.er1 >conftest.err
6975	rm -f conftest.er1
6976	cat conftest.err >&5
6977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978	(exit $ac_status); } &&
6979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6981	(eval $ac_try) 2>&5
6982	ac_status=$?
6983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984	(exit $ac_status); }; } &&
6985	{ ac_try='test -s conftest.$ac_objext'
6986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987	(eval $ac_try) 2>&5
6988	ac_status=$?
6989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990	(exit $ac_status); }; }; then
6991	ac_cv_header_sys_wait_h=yes
6992	else
6993	echo "$as_me: failed program was:" >&5
6994	sed 's/^/\| /' conftest.$ac_ext >&5
6995
6996	ac_cv_header_sys_wait_h=no
6997	fi
6998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7001	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7002	if test $ac_cv_header_sys_wait_h = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define HAVE_SYS_WAIT_H 1
7006	_ACEOF
7007
7008	fi
7009
7010	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7011	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7012	if test "${ac_cv_header_stdc+set}" = set; then
7013	echo $ECHO_N "(cached) $ECHO_C" >&6
7014	else
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */
7021	#include <stdlib.h>
7022	#include <stdarg.h>
7023	#include <string.h>
7024	#include <float.h>
7025
7026	int
7027	main ()
7028	{
7029
7030	;
7031	return 0;
7032	}
7033	_ACEOF
7034	rm -f conftest.$ac_objext
7035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7036	(eval $ac_compile) 2>conftest.er1
7037	ac_status=$?
7038	grep -v '^ *+' conftest.er1 >conftest.err
7039	rm -f conftest.er1
7040	cat conftest.err >&5
7041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7042	(exit $ac_status); } &&
7043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7045	(eval $ac_try) 2>&5
7046	ac_status=$?
7047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048	(exit $ac_status); }; } &&
7049	{ ac_try='test -s conftest.$ac_objext'
7050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7051	(eval $ac_try) 2>&5
7052	ac_status=$?
7053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7054	(exit $ac_status); }; }; then
7055	ac_cv_header_stdc=yes
7056	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/\| /' conftest.$ac_ext >&5
7059
7060	ac_cv_header_stdc=no
7061	fi
7062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7063
7064	if test $ac_cv_header_stdc = yes; then
7065	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7066	cat >conftest.$ac_ext <<_ACEOF
7067	/* confdefs.h. */
7068	_ACEOF
7069	cat confdefs.h >>conftest.$ac_ext
7070	cat >>conftest.$ac_ext <<_ACEOF
7071	/* end confdefs.h. */
7072	#include <string.h>
7073
7074	_ACEOF
7075	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7076	$EGREP "memchr" >/dev/null 2>&1; then
7077	:
7078	else
7079	ac_cv_header_stdc=no
7080	fi
7081	rm -f conftest*
7082
7083	fi
7084
7085	if test $ac_cv_header_stdc = yes; then
7086	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7087	cat >conftest.$ac_ext <<_ACEOF
7088	/* confdefs.h. */
7089	_ACEOF
7090	cat confdefs.h >>conftest.$ac_ext
7091	cat >>conftest.$ac_ext <<_ACEOF
7092	/* end confdefs.h. */
7093	#include <stdlib.h>
7094
7095	_ACEOF
7096	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7097	$EGREP "free" >/dev/null 2>&1; then
7098	:
7099	else
7100	ac_cv_header_stdc=no
7101	fi
7102	rm -f conftest*
7103
7104	fi
7105
7106	if test $ac_cv_header_stdc = yes; then
7107	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7108	if test "$cross_compiling" = yes; then
7109	:
7110	else
7111	cat >conftest.$ac_ext <<_ACEOF
7112	/* confdefs.h. */
7113	_ACEOF
7114	cat confdefs.h >>conftest.$ac_ext
7115	cat >>conftest.$ac_ext <<_ACEOF
7116	/* end confdefs.h. */
7117	#include <ctype.h>
7118	#if ((' ' & 0x0FF) == 0x020)
7119	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7120	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7121	#else
7122	# define ISLOWER(c) \
7123	(('a' <= (c) && (c) <= 'i') \
7124	\|\| ('j' <= (c) && (c) <= 'r') \
7125	\|\| ('s' <= (c) && (c) <= 'z'))
7126	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7127	#endif
7128
7129	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7130	int
7131	main ()
7132	{
7133	int i;
7134	for (i = 0; i < 256; i++)
7135	if (XOR (islower (i), ISLOWER (i))
7136	\|\| toupper (i) != TOUPPER (i))
7137	exit(2);
7138	exit (0);
7139	}
7140	_ACEOF
7141	rm -f conftest$ac_exeext
7142	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7143	(eval $ac_link) 2>&5
7144	ac_status=$?
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	(eval $ac_try) 2>&5
7149	ac_status=$?
7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	(exit $ac_status); }; }; then
7152	:
7153	else
7154	echo "$as_me: program exited with status $ac_status" >&5
7155	echo "$as_me: failed program was:" >&5
7156	sed 's/^/\| /' conftest.$ac_ext >&5
7157
7158	( exit $ac_status )
7159	ac_cv_header_stdc=no
7160	fi
7161	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7162	fi
7163	fi
7164	fi
7165	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7166	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7167	if test $ac_cv_header_stdc = yes; then
7168
7169	cat >>confdefs.h <<\_ACEOF
7170	#define STDC_HEADERS 1
7171	_ACEOF
7172
7173	fi
7174
7175	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7186	inttypes.h stdint.h unistd.h
7187	do
7188	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7189	echo "$as_me:$LINENO: checking for $ac_header" >&5
7190	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7191	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7192	echo $ECHO_N "(cached) $ECHO_C" >&6
7193	else
7194	cat >conftest.$ac_ext <<_ACEOF
7195	/* confdefs.h. */
7196	_ACEOF
7197	cat confdefs.h >>conftest.$ac_ext
7198	cat >>conftest.$ac_ext <<_ACEOF
7199	/* end confdefs.h. */
7200	$ac_includes_default
7201
7202	#include <$ac_header>
7203	_ACEOF
7204	rm -f conftest.$ac_objext
7205	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7206	(eval $ac_compile) 2>conftest.er1
7207	ac_status=$?
7208	grep -v '^ *+' conftest.er1 >conftest.err
7209	rm -f conftest.er1
7210	cat conftest.err >&5
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); } &&
7213	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7215	(eval $ac_try) 2>&5
7216	ac_status=$?
7217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7218	(exit $ac_status); }; } &&
7219	{ ac_try='test -s conftest.$ac_objext'
7220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7221	(eval $ac_try) 2>&5
7222	ac_status=$?
7223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7224	(exit $ac_status); }; }; then
7225	eval "$as_ac_Header=yes"
7226	else
7227	echo "$as_me: failed program was:" >&5
7228	sed 's/^/\| /' conftest.$ac_ext >&5
7229
7230	eval "$as_ac_Header=no"
7231	fi
7232	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7233	fi
7234	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7235	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7236	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7237	cat >>confdefs.h <<_ACEOF
7238	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7239	_ACEOF
7240
7241	fi
7242
7243	done
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268		6394
7269		6395
7270		6396
7271		6397
7272	for ac_header in \	6398	for ac_header in \
7273	assert.h \
7274	fcntl.h \
7275	grp.h \
7276	libc.h \
7277	lastlog.h \
7278	stdarg.h \
7279	stdlib.h \
7280	string.h \
7281	termios.h \
7282	unistd.h \
7283	sys/byteorder.h \	6399	sys/byteorder.h \
7284	sys/ioctl.h \	6400	sys/ioctl.h \
7285	sys/select.h \
7286	sys/sockio.h \	6401	sys/sockio.h \
7287	sys/strredir.h \	6402	sys/strredir.h \
7288	sys/stropts.h \	6403	stdint.h \
7289	sys/time.h \	6404	wchar.h \
7290	utmp.h \	6405	cwchar \
7291	utmpx.h \
7292	stdint.h \
7293	pty.h \
7294	util.h \
7295	libutil.h \
7296	wchar.h \
7297	cwchar \
7298	clocale \
7299		6406
7300	do	6407	do :
7301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6408	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7302	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6409	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7303	echo "$as_me:$LINENO: checking for $ac_header" >&5	6410	eval as_val=\$$as_ac_Header
7304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6411	if test "x$as_val" = x""yes; then :
7305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7306	echo $ECHO_N "(cached) $ECHO_C" >&6
7307	fi
7308	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7309	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7310	else
7311	# Is the header compilable?
7312	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7313	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7314	cat >conftest.$ac_ext <<_ACEOF
7315	/* confdefs.h. */
7316	_ACEOF
7317	cat confdefs.h >>conftest.$ac_ext
7318	cat >>conftest.$ac_ext <<_ACEOF
7319	/* end confdefs.h. */
7320	$ac_includes_default
7321	#include <$ac_header>
7322	_ACEOF
7323	rm -f conftest.$ac_objext
7324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7325	(eval $ac_compile) 2>conftest.er1
7326	ac_status=$?
7327	grep -v '^ *+' conftest.er1 >conftest.err
7328	rm -f conftest.er1
7329	cat conftest.err >&5
7330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331	(exit $ac_status); } &&
7332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334	(eval $ac_try) 2>&5
7335	ac_status=$?
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); }; } &&
7338	{ ac_try='test -s conftest.$ac_objext'
7339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	(eval $ac_try) 2>&5
7341	ac_status=$?
7342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	(exit $ac_status); }; }; then
7344	ac_header_compiler=yes
7345	else
7346	echo "$as_me: failed program was:" >&5
7347	sed 's/^/\| /' conftest.$ac_ext >&5
7348
7349	ac_header_compiler=no
7350	fi
7351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7352	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7353	echo "${ECHO_T}$ac_header_compiler" >&6
7354
7355	# Is the header present?
7356	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7357	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7358	cat >conftest.$ac_ext <<_ACEOF
7359	/* confdefs.h. */
7360	_ACEOF
7361	cat confdefs.h >>conftest.$ac_ext
7362	cat >>conftest.$ac_ext <<_ACEOF
7363	/* end confdefs.h. */
7364	#include <$ac_header>
7365	_ACEOF
7366	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7367	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7368	ac_status=$?
7369	grep -v '^ *+' conftest.er1 >conftest.err
7370	rm -f conftest.er1
7371	cat conftest.err >&5
7372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373	(exit $ac_status); } >/dev/null; then
7374	if test -s conftest.err; then
7375	ac_cpp_err=$ac_cxx_preproc_warn_flag
7376	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7377	else
7378	ac_cpp_err=
7379	fi
7380	else
7381	ac_cpp_err=yes
7382	fi
7383	if test -z "$ac_cpp_err"; then
7384	ac_header_preproc=yes
7385	else
7386	echo "$as_me: failed program was:" >&5
7387	sed 's/^/\| /' conftest.$ac_ext >&5
7388
7389	ac_header_preproc=no
7390	fi
7391	rm -f conftest.err conftest.$ac_ext
7392	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7393	echo "${ECHO_T}$ac_header_preproc" >&6
7394
7395	# So? What about this header?
7396	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7397	yes:no: )
7398	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7399	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7400	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7401	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7402	ac_header_preproc=yes
7403	;;
7404	no:yes:* )
7405	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7406	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7407	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7408	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7409	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7410	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7411	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7412	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7413	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7414	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7415	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7416	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7417	(
7418	cat <<\_ASBOX
7419	## ------------------------------------------ ##
7420	## Report this to the AC_PACKAGE_NAME lists. ##
7421	## ------------------------------------------ ##
7422	_ASBOX
7423	) \|
7424	sed "s/^/$as_me: WARNING: /" >&2
7425	;;
7426	esac
7427	echo "$as_me:$LINENO: checking for $ac_header" >&5
7428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7429	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7430	echo $ECHO_N "(cached) $ECHO_C" >&6
7431	else
7432	eval "$as_ac_Header=\$ac_header_preproc"
7433	fi
7434	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7435	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7436
7437	fi
7438	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7439	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
7440	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7441	_ACEOF	6414	_ACEOF
7442		6415
7443	fi	6416	fi
7444		6417
7445	done	6418	done
7446		6419
7447		6420
7448	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7449	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7450	if test "${ac_cv_header_time+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */
7459	#include <sys/types.h>
7460	#include <sys/time.h>
7461	#include <time.h>
7462
7463	int
7464	main ()
7465	{
7466	if ((struct tm *) 0)
7467	return 0;
7468	;
7469	return 0;
7470	}
7471	_ACEOF
7472	rm -f conftest.$ac_objext
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	ac_cv_header_time=yes
7494	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	ac_cv_header_time=no
7499	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi
7502	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7503	echo "${ECHO_T}$ac_cv_header_time" >&6
7504	if test $ac_cv_header_time = yes; then
7505
7506	cat >>confdefs.h <<\_ACEOF
7507	#define TIME_WITH_SYS_TIME 1
7508	_ACEOF
7509
7510	fi
7511
7512
7513	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7514	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7515	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7516	echo $ECHO_N "(cached) $ECHO_C" >&6
7517	else
7518	cat >conftest.$ac_ext <<_ACEOF
7519	/* confdefs.h. */
7520	_ACEOF
7521	cat confdefs.h >>conftest.$ac_ext
7522	cat >>conftest.$ac_ext <<_ACEOF
7523	/* end confdefs.h. */
7524	#include <stdio.h>
7525	#include <sys/ioctl.h>
7526	#ifdef HAVE_TERMIOS_H
7527	#include <termios.h>
7528	#endif
7529	int
7530	main ()
7531	{
7532	int a = ECHO;
7533	;
7534	return 0;
7535	}
7536	_ACEOF
7537	rm -f conftest.$ac_objext
7538	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7539	(eval $ac_compile) 2>conftest.er1
7540	ac_status=$?
7541	grep -v '^ *+' conftest.er1 >conftest.err
7542	rm -f conftest.er1
7543	cat conftest.err >&5
7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	(exit $ac_status); } &&
7546	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	(eval $ac_try) 2>&5
7549	ac_status=$?
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); }; } &&
7552	{ ac_try='test -s conftest.$ac_objext'
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554	(eval $ac_try) 2>&5
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	rxvt_cv_header_sysioctl=yes
7559	else
7560	echo "$as_me: failed program was:" >&5
7561	sed 's/^/\| /' conftest.$ac_ext >&5
7562
7563	rxvt_cv_header_sysioctl=no
7564	fi
7565	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7566	fi
7567	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7568	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7569
7570	if test -n "$GCC"; then
7571	LDARG="-Wl,"
7572	else
7573	LDARG=""
7574	fi
7575	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7576
7577	ac_save_CFLAGS=$CFLAGS
7578	ac_save_LIBS=$LIBS
7579	CFLAGS="$CFLAGS $X_CFLAGS"
7580	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7581	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7582	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7583	if test "${rxvt_cv_rpath+set}" = set; then
7584	echo $ECHO_N "(cached) $ECHO_C" >&6
7585	else
7586	if test "$cross_compiling" = yes; then
7587	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7588	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7589	else
7590	cat >conftest.$ac_ext <<_ACEOF
7591	/* confdefs.h. */
7592	_ACEOF
7593	cat confdefs.h >>conftest.$ac_ext
7594	cat >>conftest.$ac_ext <<_ACEOF
7595	/* end confdefs.h. */
7596
7597	main()
7598	{
7599	exit(0);
7600	(void) XOpenDisplay("foobar");
7601	}
7602	_ACEOF
7603	rm -f conftest$ac_exeext
7604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7605	(eval $ac_link) 2>&5
7606	ac_status=$?
7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7610	(eval $ac_try) 2>&5
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	rxvt_cv_rpath=yes
7615	else
7616	echo "$as_me: program exited with status $ac_status" >&5
7617	echo "$as_me: failed program was:" >&5
7618	sed 's/^/\| /' conftest.$ac_ext >&5
7619
7620	( exit $ac_status )
7621	rxvt_cv_rpath=no
7622	fi
7623	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7624	fi
7625	fi
7626	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7627	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7628	if test x$rxvt_cv_rpath != xyes; then
7629	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7630	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7631	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7632	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7633	if test "${rxvt_cv_R+set}" = set; then
7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7635	else
7636	if test "$cross_compiling" = yes; then
7637	rxvt_cv_R=no
7638	else
7639	cat >conftest.$ac_ext <<_ACEOF
7640	/* confdefs.h. */
7641	_ACEOF
7642	cat confdefs.h >>conftest.$ac_ext
7643	cat >>conftest.$ac_ext <<_ACEOF
7644	/* end confdefs.h. */
7645
7646	main()
7647	{
7648	exit(0);
7649	(void) XOpenDisplay("foobar");
7650	}
7651	_ACEOF
7652	rm -f conftest$ac_exeext
7653	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7654	(eval $ac_link) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7659	(eval $ac_try) 2>&5
7660	ac_status=$?
7661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662	(exit $ac_status); }; }; then
7663	rxvt_cv_R=yes
7664	else
7665	echo "$as_me: program exited with status $ac_status" >&5
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	( exit $ac_status )
7670	rxvt_cv_R=no
7671	fi
7672	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7673	fi
7674	fi
7675	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7676	echo "${ECHO_T}$rxvt_cv_R" >&6
7677	if test x$rxvt_cv_R != xyes; then
7678	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7679	fi
7680	fi
7681
7682	echo "$as_me:$LINENO: checking for XPointer" >&5	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7683	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6422	$as_echo_n "checking for XPointer... " >&6; }
7684	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7685	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
7686	else	6425	else
7687	cat >conftest.$ac_ext <<_ACEOF
7688	/* confdefs.h. */
7689	_ACEOF
7690	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7691	cat >>conftest.$ac_ext <<_ACEOF
7692	/* end confdefs.h. */	6427	/* end confdefs.h. */
7693	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
7694	int	6429	int
7695	main ()	6430	main ()
7696	{	6431	{
7697	XPointer dummy;	6432	XPointer dummy;
7698	;	6433	;
7699	return 0;	6434	return 0;
7700	}	6435	}
7701	_ACEOF	6436	_ACEOF
7702	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
7703	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7704	(eval $ac_compile) 2>conftest.er1
7705	ac_status=$?
7706	grep -v '^ *+' conftest.er1 >conftest.err
7707	rm -f conftest.er1
7708	cat conftest.err >&5
7709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710	(exit $ac_status); } &&
7711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713	(eval $ac_try) 2>&5
7714	ac_status=$?
7715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716	(exit $ac_status); }; } &&
7717	{ ac_try='test -s conftest.$ac_objext'
7718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7719	(eval $ac_try) 2>&5
7720	ac_status=$?
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); }; }; then
7723	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
7724	else	6439	else
7725	echo "$as_me: failed program was:" >&5
7726	sed 's/^/\| /' conftest.$ac_ext >&5
7727
7728	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
7729	fi	6441	fi
7730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi	6443	fi
7732	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7733	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
7734	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
7735		6447
7736	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7737	#define HAVE_XPOINTER 1
7738	_ACEOF
7739		6449
7740	fi	6450	fi
7741	LIBS=$ac_save_LIBS
7742	CFLAGS=$ac_save_CFLAGS
7743		6451
7744		6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7745	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7746	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7747	if test "${ac_cv_c_const+set}" = set; then	6455	$as_echo_n "(cached) " >&6
7748	echo $ECHO_N "(cached) $ECHO_C" >&6
7749	else	6456	else
7750	cat >conftest.$ac_ext <<_ACEOF
7751	/* confdefs.h. */
7752	_ACEOF
7753	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7754	cat >>conftest.$ac_ext <<_ACEOF
7755	/* end confdefs.h. */	6458	/* end confdefs.h. */
		6459
		6460	#define XLIB_ILLEGAL_ACCESS
		6461	#include <X11/Xlib.h>
7756		6462
7757	int	6463	int
7758	main ()	6464	main ()
7759	{	6465	{
7760	/* FIXME: Include the comments suggested by Paul. */
7761	#ifndef __cplusplus
7762	/* Ultrix mips cc rejects this. */
7763	typedef int charset[2];
7764	const charset x;
7765	/* SunOS 4.1.1 cc rejects this. */
7766	char const const ccp;
7767	char **p;
7768	/* NEC SVR4.0.2 mips cc rejects this. */
7769	struct point {int x, y;};
7770	static struct point const zero = {0,0};
7771	/* AIX XL C 1.02.0.0 rejects this.
7772	It does not let you subtract one const X* pointer from another in
7773	an arm of an if-expression whose if-part is not a constant
7774	expression */
7775	const char *g = "string";
7776	ccp = &g + (g ? g-g : 0);
7777	/* HPUX 7.0 cc rejects these. */
7778	++ccp;
7779	p = (char**) ccp;
7780	ccp = (char const const ) p;
7781	{ /* SCO 3.2v4 cc rejects this. */
7782	char *t;
7783	char const s = 0 ? (char ) 0 : (char const *) 0;
7784		6466
7785	*t++ = 0;	6467	Display *dpy;
7786	}	6468	dpy->xdefaults = (char *)0;
7787	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7788	int x[] = {25, 17};
7789	const int *foo = &x[0];
7790	++foo;
7791	}
7792	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7793	typedef const int *iptr;
7794	iptr p = 0;
7795	++p;
7796	}
7797	{ /* AIX XL C 1.02.0.0 rejects this saying
7798	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7799	struct s { int j; const int *ap[3]; };
7800	struct s *b; b->j = 5;
7801	}
7802	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7803	const int foo = 10;
7804	}
7805	#endif
7806		6469
7807	;	6470	;
7808	return 0;	6471	return 0;
7809	}	6472	}
7810	_ACEOF	6473	_ACEOF
7811	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
7812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6475	rxvt_cv_xlib_illegal_access=yes
7813	(eval $ac_compile) 2>conftest.er1
7814	ac_status=$?
7815	grep -v '^ *+' conftest.er1 >conftest.err
7816	rm -f conftest.er1
7817	cat conftest.err >&5
7818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819	(exit $ac_status); } &&
7820	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7822	(eval $ac_try) 2>&5
7823	ac_status=$?
7824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825	(exit $ac_status); }; } &&
7826	{ ac_try='test -s conftest.$ac_objext'
7827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828	(eval $ac_try) 2>&5
7829	ac_status=$?
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); }; }; then
7832	ac_cv_c_const=yes
7833	else	6476	else
7834	echo "$as_me: failed program was:" >&5	6477	rxvt_cv_xlib_illegal_access=no
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836		6478
7837	ac_cv_c_const=no
7838	fi	6479	fi
7839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840	fi	6481	fi
7841	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7842	echo "${ECHO_T}$ac_cv_c_const" >&6	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7843	if test $ac_cv_c_const = no; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7844		6485
7845	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7846	#define const
7847	_ACEOF
7848		6487
7849	fi	6488	fi
7850		6489
7851	echo "$as_me:$LINENO: checking for inline" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7852	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7853	if test "${ac_cv_c_inline+set}" = set; then
7854	echo $ECHO_N "(cached) $ECHO_C" >&6
7855	else
7856	ac_cv_c_inline=no
7857	for ac_kw in inline __inline__ __inline; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	#ifndef __cplusplus
7865	typedef int foo_t;
7866	static $ac_kw foo_t static_foo () {return 0; }
7867	$ac_kw foo_t foo () {return 0; }
7868	#endif
7869
7870	_ACEOF
7871	rm -f conftest.$ac_objext
7872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7873	(eval $ac_compile) 2>conftest.er1
7874	ac_status=$?
7875	grep -v '^ *+' conftest.er1 >conftest.err
7876	rm -f conftest.er1
7877	cat conftest.err >&5
7878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879	(exit $ac_status); } &&
7880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7882	(eval $ac_try) 2>&5
7883	ac_status=$?
7884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885	(exit $ac_status); }; } &&
7886	{ ac_try='test -s conftest.$ac_objext'
7887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888	(eval $ac_try) 2>&5
7889	ac_status=$?
7890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891	(exit $ac_status); }; }; then
7892	ac_cv_c_inline=$ac_kw; break
7893	else
7894	echo "$as_me: failed program was:" >&5
7895	sed 's/^/\| /' conftest.$ac_ext >&5
7896
7897	fi
7898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7899	done
7900
7901	fi
7902	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7903	echo "${ECHO_T}$ac_cv_c_inline" >&6
7904
7905
7906	case $ac_cv_c_inline in
7907	inline \| yes) ;;
7908	*)
7909	case $ac_cv_c_inline in
7910	no) ac_val=;;
7911	*) ac_val=$ac_cv_c_inline;;
7912	esac
7913	cat >>confdefs.h <<_ACEOF
7914	#ifndef __cplusplus
7915	#define inline $ac_val
7916	#endif
7917	_ACEOF
7918	;;
7919	esac
7920
7921
7922
7923	echo "$as_me:$LINENO: checking for mode_t" >&5
7924	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_mode_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((mode_t *) 0)
7939	return 0;
7940	if (sizeof (mode_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_mode_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971
7972	ac_cv_type_mode_t=no
7973	fi
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7978	if test $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
7979	:	6492
7980	else	6493	else
7981		6494
7982	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int	6496	#define mode_t int
7984	_ACEOF	6497	_ACEOF
7985		6498
7986	fi	6499	fi
7987		6500
7988	echo "$as_me:$LINENO: checking for pid_t" >&5	6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7989	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7990	if test "${ac_cv_type_pid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	$ac_includes_default
8000	int
8001	main ()
8002	{
8003	if ((pid_t *) 0)
8004	return 0;
8005	if (sizeof (pid_t))
8006	return 0;
8007	;
8008	return 0;
8009	}
8010	_ACEOF
8011	rm -f conftest.$ac_objext
8012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8013	(eval $ac_compile) 2>conftest.er1
8014	ac_status=$?
8015	grep -v '^ *+' conftest.er1 >conftest.err
8016	rm -f conftest.er1
8017	cat conftest.err >&5
8018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8019	(exit $ac_status); } &&
8020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8022	(eval $ac_try) 2>&5
8023	ac_status=$?
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); }; } &&
8026	{ ac_try='test -s conftest.$ac_objext'
8027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8028	(eval $ac_try) 2>&5
8029	ac_status=$?
8030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	(exit $ac_status); }; }; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	ac_cv_type_pid_t=no
8038	fi
8039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8040	fi
8041	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8042	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8043	if test $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
8044	:	6503
8045	else	6504	else
8046		6505
8047	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
8048	#define pid_t int	6507	#define pid_t int
8049	_ACEOF	6508	_ACEOF
8050		6509
8051	fi	6510	fi
8052		6511
8053	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8054	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8055	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
8056	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
8057	else	6516	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */	6518	/* end confdefs.h. */
8064	#include <sys/types.h>	6519	#include <sys/types.h>
8065		6520
8066	_ACEOF	6521	_ACEOF
8067	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8068	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
8069	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
8070	else	6525	else
8071	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
8072	fi	6527	fi
8073	rm -f conftest*	6528	rm -f conftest*
8074		6529
8075	fi	6530	fi
8076	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8077	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
8078	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
8079		6534
		6535	$as_echo "#define uid_t int" >>confdefs.h
		6536
		6537
		6538	$as_echo "#define gid_t int" >>confdefs.h
		6539
		6540	fi
		6541
		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6543	case $ac_cv_c_int16_t in #(
		6544	no\|yes) ;; #(
		6545	*)
		6546
8080	cat >>confdefs.h <<\_ACEOF	6547	cat >>confdefs.h <<_ACEOF
8081	#define uid_t int	6548	#define int16_t $ac_cv_c_int16_t
8082	_ACEOF	6549	_ACEOF
		6550	;;
		6551	esac
8083		6552
		6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6554	case $ac_cv_c_uint16_t in #(
		6555	no\|yes) ;; #(
		6556	*)
8084		6557
		6558
8085	cat >>confdefs.h <<\_ACEOF	6559	cat >>confdefs.h <<_ACEOF
8086	#define gid_t int	6560	#define uint16_t $ac_cv_c_uint16_t
8087	_ACEOF	6561	_ACEOF
		6562	;;
		6563	esac
8088		6564
8089	fi	6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6566	case $ac_cv_c_int32_t in #(
		6567	no\|yes) ;; #(
		6568	*)
8090		6569
8091
8092	echo "$as_me:$LINENO: checking for short" >&5
8093	echo $ECHO_N "checking for short... $ECHO_C" >&6
8094	if test "${ac_cv_type_short+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	6570	cat >>confdefs.h <<_ACEOF
8102	/* end confdefs.h. */	6571	#define int32_t $ac_cv_c_int32_t
8103	$ac_includes_default
8104	int
8105	main ()
8106	{
8107	if ((short *) 0)
8108	return 0;
8109	if (sizeof (short))
8110	return 0;
8111	;
8112	return 0;
8113	}
8114	_ACEOF	6572	_ACEOF
8115	rm -f conftest.$ac_objext	6573	;;
8116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6574	esac
8117	(eval $ac_compile) 2>conftest.er1
8118	ac_status=$?
8119	grep -v '^ *+' conftest.er1 >conftest.err
8120	rm -f conftest.er1
8121	cat conftest.err >&5
8122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123	(exit $ac_status); } &&
8124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8126	(eval $ac_try) 2>&5
8127	ac_status=$?
8128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	(exit $ac_status); }; } &&
8130	{ ac_try='test -s conftest.$ac_objext'
8131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	(eval $ac_try) 2>&5
8133	ac_status=$?
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); }; }; then
8136	ac_cv_type_short=yes
8137	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/\| /' conftest.$ac_ext >&5
8140		6575
8141	ac_cv_type_short=no	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8142	fi	6577	case $ac_cv_c_uint32_t in #(
8143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6578	no\|yes) ;; #(
8144	fi	6579	*)
8145	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8146	echo "${ECHO_T}$ac_cv_type_short" >&6
8147		6580
8148	echo "$as_me:$LINENO: checking size of short" >&5	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6	6582
8150	if test "${ac_cv_sizeof_short+set}" = set; then	6583
8151	echo $ECHO_N "(cached) $ECHO_C" >&6
8152	else
8153	if test "$ac_cv_type_short" = yes; then
8154	# The cast to unsigned long works around a bug in the HP C Compiler
8155	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8156	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8157	# This bug is HP SR number 8606223364.
8158	if test "$cross_compiling" = yes; then
8159	# Depending upon the size, compute the lo and hi bounds.
8160	cat >conftest.$ac_ext <<_ACEOF
8161	/* confdefs.h. */
8162	_ACEOF
8163	cat confdefs.h >>conftest.$ac_ext
8164	cat >>conftest.$ac_ext <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
8165	/* end confdefs.h. */	6585	#define uint32_t $ac_cv_c_uint32_t
8166	$ac_includes_default
8167	int
8168	main ()
8169	{
8170	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8171	test_array [0] = 0
8172
8173	;
8174	return 0;
8175	}
8176	_ACEOF	6586	_ACEOF
8177	rm -f conftest.$ac_objext	6587	;;
8178	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6588	esac
8179	(eval $ac_compile) 2>conftest.er1
8180	ac_status=$?
8181	grep -v '^ *+' conftest.er1 >conftest.err
8182	rm -f conftest.er1
8183	cat conftest.err >&5
8184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185	(exit $ac_status); } &&
8186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188	(eval $ac_try) 2>&5
8189	ac_status=$?
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); }; } &&
8192	{ ac_try='test -s conftest.$ac_objext'
8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	(eval $ac_try) 2>&5
8195	ac_status=$?
8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	(exit $ac_status); }; }; then
8198	ac_lo=0 ac_mid=0
8199	while :; do
8200	cat >conftest.$ac_ext <<_ACEOF
8201	/* confdefs.h. */
8202	_ACEOF
8203	cat confdefs.h >>conftest.$ac_ext
8204	cat >>conftest.$ac_ext <<_ACEOF
8205	/* end confdefs.h. */
8206	$ac_includes_default
8207	int
8208	main ()
8209	{
8210	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8211	test_array [0] = 0
8212		6589
8213	;
8214	return 0;
8215	}
8216	_ACEOF
8217	rm -f conftest.$ac_objext
8218	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8219	(eval $ac_compile) 2>conftest.er1
8220	ac_status=$?
8221	grep -v '^ *+' conftest.er1 >conftest.err
8222	rm -f conftest.er1
8223	cat conftest.err >&5
8224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225	(exit $ac_status); } &&
8226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8228	(eval $ac_try) 2>&5
8229	ac_status=$?
8230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231	(exit $ac_status); }; } &&
8232	{ ac_try='test -s conftest.$ac_objext'
8233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8234	(eval $ac_try) 2>&5
8235	ac_status=$?
8236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8237	(exit $ac_status); }; }; then
8238	ac_hi=$ac_mid; break
8239	else
8240	echo "$as_me: failed program was:" >&5
8241	sed 's/^/\| /' conftest.$ac_ext >&5
8242		6590
8243	ac_lo=`expr $ac_mid + 1`	6591	for ac_func in unsetenv
8244	if test $ac_lo -le $ac_mid; then	6592	do :
8245	ac_lo= ac_hi=	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8246	break	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8247	fi
8248	ac_mid=`expr 2 '*' $ac_mid + 1`
8249	fi
8250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8251	done
8252	else
8253	echo "$as_me: failed program was:" >&5
8254	sed 's/^/\| /' conftest.$ac_ext >&5
8255
8256	cat >conftest.$ac_ext <<_ACEOF
8257	/* confdefs.h. */
8258	_ACEOF
8259	cat confdefs.h >>conftest.$ac_ext
8260	cat >>conftest.$ac_ext <<_ACEOF
8261	/* end confdefs.h. */
8262	$ac_includes_default
8263	int
8264	main ()
8265	{
8266	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8267	test_array [0] = 0
8268
8269	;
8270	return 0;
8271	}
8272	_ACEOF
8273	rm -f conftest.$ac_objext
8274	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8275	(eval $ac_compile) 2>conftest.er1
8276	ac_status=$?
8277	grep -v '^ *+' conftest.er1 >conftest.err
8278	rm -f conftest.er1
8279	cat conftest.err >&5
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } &&
8282	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	(eval $ac_try) 2>&5
8285	ac_status=$?
8286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287	(exit $ac_status); }; } &&
8288	{ ac_try='test -s conftest.$ac_objext'
8289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290	(eval $ac_try) 2>&5
8291	ac_status=$?
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); }; }; then
8294	ac_hi=-1 ac_mid=-1
8295	while :; do
8296	cat >conftest.$ac_ext <<_ACEOF
8297	/* confdefs.h. */
8298	_ACEOF
8299	cat confdefs.h >>conftest.$ac_ext
8300	cat >>conftest.$ac_ext <<_ACEOF
8301	/* end confdefs.h. */
8302	$ac_includes_default
8303	int
8304	main ()
8305	{
8306	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8307	test_array [0] = 0
8308
8309	;
8310	return 0;
8311	}
8312	_ACEOF
8313	rm -f conftest.$ac_objext
8314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8315	(eval $ac_compile) 2>conftest.er1
8316	ac_status=$?
8317	grep -v '^ *+' conftest.er1 >conftest.err
8318	rm -f conftest.er1
8319	cat conftest.err >&5
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); } &&
8322	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8324	(eval $ac_try) 2>&5
8325	ac_status=$?
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); }; } &&
8328	{ ac_try='test -s conftest.$ac_objext'
8329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	(eval $ac_try) 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); }; }; then
8334	ac_lo=$ac_mid; break
8335	else
8336	echo "$as_me: failed program was:" >&5
8337	sed 's/^/\| /' conftest.$ac_ext >&5
8338
8339	ac_hi=`expr '(' $ac_mid ')' - 1`
8340	if test $ac_mid -le $ac_hi; then
8341	ac_lo= ac_hi=
8342	break
8343	fi
8344	ac_mid=`expr 2 '*' $ac_mid`
8345	fi
8346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8347	done
8348	else
8349	echo "$as_me: failed program was:" >&5
8350	sed 's/^/\| /' conftest.$ac_ext >&5
8351
8352	ac_lo= ac_hi=
8353	fi
8354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8355	fi
8356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8357	# Binary search between lo and hi bounds.
8358	while test "x$ac_lo" != "x$ac_hi"; do
8359	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8360	cat >conftest.$ac_ext <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
8361	/* confdefs.h. */	6596	#define HAVE_UNSETENV 1
8362	_ACEOF	6597	_ACEOF
8363	cat confdefs.h >>conftest.$ac_ext
8364	cat >>conftest.$ac_ext <<_ACEOF
8365	/* end confdefs.h. */
8366	$ac_includes_default
8367	int
8368	main ()
8369	{
8370	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8371	test_array [0] = 0
8372		6598
8373	;
8374	return 0;
8375	}
8376	_ACEOF
8377	rm -f conftest.$ac_objext
8378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8379	(eval $ac_compile) 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } &&
8386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8388	(eval $ac_try) 2>&5
8389	ac_status=$?
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); }; } &&
8392	{ ac_try='test -s conftest.$ac_objext'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; }; then
8398	ac_hi=$ac_mid
8399	else
8400	echo "$as_me: failed program was:" >&5
8401	sed 's/^/\| /' conftest.$ac_ext >&5
8402
8403	ac_lo=`expr '(' $ac_mid ')' + 1`
8404	fi	6599	fi
8405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8406	done	6600	done
8407	case $ac_lo in
8408	?*) ac_cv_sizeof_short=$ac_lo;;
8409	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8410	See \`config.log' for more details." >&5
8411	echo "$as_me: error: cannot compute sizeof (short), 77
8412	See \`config.log' for more details." >&2;}
8413	{ (exit 1); exit 1; }; } ;;
8414	esac
8415	else
8416	if test "$cross_compiling" = yes; then
8417	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8418	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8419	{ (exit 1); exit 1; }; }
8420	else
8421	cat >conftest.$ac_ext <<_ACEOF
8422	/* confdefs.h. */
8423	_ACEOF
8424	cat confdefs.h >>conftest.$ac_ext
8425	cat >>conftest.$ac_ext <<_ACEOF
8426	/* end confdefs.h. */
8427	$ac_includes_default
8428	long longval () { return (long) (sizeof (short)); }
8429	unsigned long ulongval () { return (long) (sizeof (short)); }
8430	#include <stdio.h>
8431	#include <stdlib.h>
8432	int
8433	main ()
8434	{
8435		6601
8436	FILE *f = fopen ("conftest.val", "w");
8437	if (! f)
8438	exit (1);
8439	if (((long) (sizeof (short))) < 0)
8440	{
8441	long i = longval ();
8442	if (i != ((long) (sizeof (short))))
8443	exit (1);
8444	fprintf (f, "%ld\n", i);
8445	}
8446	else
8447	{
8448	unsigned long i = ulongval ();
8449	if (i != ((long) (sizeof (short))))
8450	exit (1);
8451	fprintf (f, "%lu\n", i);
8452	}
8453	exit (ferror (f) \|\| fclose (f) != 0);
8454		6602
8455	;
8456	return 0;
8457	}
8458	_ACEOF
8459	rm -f conftest$ac_exeext
8460	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461	(eval $ac_link) 2>&5
8462	ac_status=$?
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	(eval $ac_try) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); }; }; then
8470	ac_cv_sizeof_short=`cat conftest.val`
8471	else
8472	echo "$as_me: program exited with status $ac_status" >&5
8473	echo "$as_me: failed program was:" >&5
8474	sed 's/^/\| /' conftest.$ac_ext >&5
8475		6603
8476	( exit $ac_status )	6604	support_utmp=yes
8477	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	6605	support_wtmp=yes
8478	See \`config.log' for more details." >&5	6606	support_lastlog=yes
8479	echo "$as_me: error: cannot compute sizeof (short), 77
8480	See \`config.log' for more details." >&2;}
8481	{ (exit 1); exit 1; }; }
8482	fi
8483	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	fi
8486	rm -f conftest.val
8487	else
8488	ac_cv_sizeof_short=0
8489	fi
8490	fi
8491	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8492	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8493	cat >>confdefs.h <<_ACEOF
8494	#define SIZEOF_SHORT $ac_cv_sizeof_short
8495	_ACEOF
8496		6607
8497		6608	# Check whether --enable-utmp was given.
8498	echo "$as_me:$LINENO: checking for int" >&5
8499	echo $ECHO_N "checking for int... $ECHO_C" >&6
8500	if test "${ac_cv_type_int+set}" = set; then
8501	echo $ECHO_N "(cached) $ECHO_C" >&6
8502	else
8503	cat >conftest.$ac_ext <<_ACEOF
8504	/* confdefs.h. */
8505	_ACEOF
8506	cat confdefs.h >>conftest.$ac_ext
8507	cat >>conftest.$ac_ext <<_ACEOF
8508	/* end confdefs.h. */
8509	$ac_includes_default
8510	int
8511	main ()
8512	{
8513	if ((int *) 0)
8514	return 0;
8515	if (sizeof (int))
8516	return 0;
8517	;
8518	return 0;
8519	}
8520	_ACEOF
8521	rm -f conftest.$ac_objext
8522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8523	(eval $ac_compile) 2>conftest.er1
8524	ac_status=$?
8525	grep -v '^ *+' conftest.er1 >conftest.err
8526	rm -f conftest.er1
8527	cat conftest.err >&5
8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529	(exit $ac_status); } &&
8530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8532	(eval $ac_try) 2>&5
8533	ac_status=$?
8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	(exit $ac_status); }; } &&
8536	{ ac_try='test -s conftest.$ac_objext'
8537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538	(eval $ac_try) 2>&5
8539	ac_status=$?
8540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541	(exit $ac_status); }; }; then
8542	ac_cv_type_int=yes
8543	else
8544	echo "$as_me: failed program was:" >&5
8545	sed 's/^/\| /' conftest.$ac_ext >&5
8546
8547	ac_cv_type_int=no
8548	fi
8549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8550	fi
8551	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8552	echo "${ECHO_T}$ac_cv_type_int" >&6
8553
8554	echo "$as_me:$LINENO: checking size of int" >&5
8555	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8556	if test "${ac_cv_sizeof_int+set}" = set; then
8557	echo $ECHO_N "(cached) $ECHO_C" >&6
8558	else
8559	if test "$ac_cv_type_int" = yes; then
8560	# The cast to unsigned long works around a bug in the HP C Compiler
8561	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8562	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8563	# This bug is HP SR number 8606223364.
8564	if test "$cross_compiling" = yes; then
8565	# Depending upon the size, compute the lo and hi bounds.
8566	cat >conftest.$ac_ext <<_ACEOF
8567	/* confdefs.h. */
8568	_ACEOF
8569	cat confdefs.h >>conftest.$ac_ext
8570	cat >>conftest.$ac_ext <<_ACEOF
8571	/* end confdefs.h. */
8572	$ac_includes_default
8573	int
8574	main ()
8575	{
8576	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8577	test_array [0] = 0
8578
8579	;
8580	return 0;
8581	}
8582	_ACEOF
8583	rm -f conftest.$ac_objext
8584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8585	(eval $ac_compile) 2>conftest.er1
8586	ac_status=$?
8587	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -f conftest.er1
8589	cat conftest.err >&5
8590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	(exit $ac_status); } &&
8592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8594	(eval $ac_try) 2>&5
8595	ac_status=$?
8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597	(exit $ac_status); }; } &&
8598	{ ac_try='test -s conftest.$ac_objext'
8599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8600	(eval $ac_try) 2>&5
8601	ac_status=$?
8602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	(exit $ac_status); }; }; then
8604	ac_lo=0 ac_mid=0
8605	while :; do
8606	cat >conftest.$ac_ext <<_ACEOF
8607	/* confdefs.h. */
8608	_ACEOF
8609	cat confdefs.h >>conftest.$ac_ext
8610	cat >>conftest.$ac_ext <<_ACEOF
8611	/* end confdefs.h. */
8612	$ac_includes_default
8613	int
8614	main ()
8615	{
8616	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8617	test_array [0] = 0
8618
8619	;
8620	return 0;
8621	}
8622	_ACEOF
8623	rm -f conftest.$ac_objext
8624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8625	(eval $ac_compile) 2>conftest.er1
8626	ac_status=$?
8627	grep -v '^ *+' conftest.er1 >conftest.err
8628	rm -f conftest.er1
8629	cat conftest.err >&5
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); } &&
8632	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; } &&
8638	{ ac_try='test -s conftest.$ac_objext'
8639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8640	(eval $ac_try) 2>&5
8641	ac_status=$?
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); }; }; then
8644	ac_hi=$ac_mid; break
8645	else
8646	echo "$as_me: failed program was:" >&5
8647	sed 's/^/\| /' conftest.$ac_ext >&5
8648
8649	ac_lo=`expr $ac_mid + 1`
8650	if test $ac_lo -le $ac_mid; then
8651	ac_lo= ac_hi=
8652	break
8653	fi
8654	ac_mid=`expr 2 '*' $ac_mid + 1`
8655	fi
8656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8657	done
8658	else
8659	echo "$as_me: failed program was:" >&5
8660	sed 's/^/\| /' conftest.$ac_ext >&5
8661
8662	cat >conftest.$ac_ext <<_ACEOF
8663	/* confdefs.h. */
8664	_ACEOF
8665	cat confdefs.h >>conftest.$ac_ext
8666	cat >>conftest.$ac_ext <<_ACEOF
8667	/* end confdefs.h. */
8668	$ac_includes_default
8669	int
8670	main ()
8671	{
8672	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8673	test_array [0] = 0
8674
8675	;
8676	return 0;
8677	}
8678	_ACEOF
8679	rm -f conftest.$ac_objext
8680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8681	(eval $ac_compile) 2>conftest.er1
8682	ac_status=$?
8683	grep -v '^ *+' conftest.er1 >conftest.err
8684	rm -f conftest.er1
8685	cat conftest.err >&5
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } &&
8688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8690	(eval $ac_try) 2>&5
8691	ac_status=$?
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); }; } &&
8694	{ ac_try='test -s conftest.$ac_objext'
8695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	(eval $ac_try) 2>&5
8697	ac_status=$?
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); }; }; then
8700	ac_hi=-1 ac_mid=-1
8701	while :; do
8702	cat >conftest.$ac_ext <<_ACEOF
8703	/* confdefs.h. */
8704	_ACEOF
8705	cat confdefs.h >>conftest.$ac_ext
8706	cat >>conftest.$ac_ext <<_ACEOF
8707	/* end confdefs.h. */
8708	$ac_includes_default
8709	int
8710	main ()
8711	{
8712	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8713	test_array [0] = 0
8714
8715	;
8716	return 0;
8717	}
8718	_ACEOF
8719	rm -f conftest.$ac_objext
8720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8721	(eval $ac_compile) 2>conftest.er1
8722	ac_status=$?
8723	grep -v '^ *+' conftest.er1 >conftest.err
8724	rm -f conftest.er1
8725	cat conftest.err >&5
8726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727	(exit $ac_status); } &&
8728	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8730	(eval $ac_try) 2>&5
8731	ac_status=$?
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); }; } &&
8734	{ ac_try='test -s conftest.$ac_objext'
8735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8736	(eval $ac_try) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); }; }; then
8740	ac_lo=$ac_mid; break
8741	else
8742	echo "$as_me: failed program was:" >&5
8743	sed 's/^/\| /' conftest.$ac_ext >&5
8744
8745	ac_hi=`expr '(' $ac_mid ')' - 1`
8746	if test $ac_mid -le $ac_hi; then
8747	ac_lo= ac_hi=
8748	break
8749	fi
8750	ac_mid=`expr 2 '*' $ac_mid`
8751	fi
8752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8753	done
8754	else
8755	echo "$as_me: failed program was:" >&5
8756	sed 's/^/\| /' conftest.$ac_ext >&5
8757
8758	ac_lo= ac_hi=
8759	fi
8760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8761	fi
8762	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8763	# Binary search between lo and hi bounds.
8764	while test "x$ac_lo" != "x$ac_hi"; do
8765	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	int
8774	main ()
8775	{
8776	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8777	test_array [0] = 0
8778
8779	;
8780	return 0;
8781	}
8782	_ACEOF
8783	rm -f conftest.$ac_objext
8784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8785	(eval $ac_compile) 2>conftest.er1
8786	ac_status=$?
8787	grep -v '^ *+' conftest.er1 >conftest.err
8788	rm -f conftest.er1
8789	cat conftest.err >&5
8790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8791	(exit $ac_status); } &&
8792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8794	(eval $ac_try) 2>&5
8795	ac_status=$?
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); }; } &&
8798	{ ac_try='test -s conftest.$ac_objext'
8799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8800	(eval $ac_try) 2>&5
8801	ac_status=$?
8802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803	(exit $ac_status); }; }; then
8804	ac_hi=$ac_mid
8805	else
8806	echo "$as_me: failed program was:" >&5
8807	sed 's/^/\| /' conftest.$ac_ext >&5
8808
8809	ac_lo=`expr '(' $ac_mid ')' + 1`
8810	fi
8811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8812	done
8813	case $ac_lo in
8814	?*) ac_cv_sizeof_int=$ac_lo;;
8815	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8816	See \`config.log' for more details." >&5
8817	echo "$as_me: error: cannot compute sizeof (int), 77
8818	See \`config.log' for more details." >&2;}
8819	{ (exit 1); exit 1; }; } ;;
8820	esac
8821	else
8822	if test "$cross_compiling" = yes; then
8823	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8824	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8825	{ (exit 1); exit 1; }; }
8826	else
8827	cat >conftest.$ac_ext <<_ACEOF
8828	/* confdefs.h. */
8829	_ACEOF
8830	cat confdefs.h >>conftest.$ac_ext
8831	cat >>conftest.$ac_ext <<_ACEOF
8832	/* end confdefs.h. */
8833	$ac_includes_default
8834	long longval () { return (long) (sizeof (int)); }
8835	unsigned long ulongval () { return (long) (sizeof (int)); }
8836	#include <stdio.h>
8837	#include <stdlib.h>
8838	int
8839	main ()
8840	{
8841
8842	FILE *f = fopen ("conftest.val", "w");
8843	if (! f)
8844	exit (1);
8845	if (((long) (sizeof (int))) < 0)
8846	{
8847	long i = longval ();
8848	if (i != ((long) (sizeof (int))))
8849	exit (1);
8850	fprintf (f, "%ld\n", i);
8851	}
8852	else
8853	{
8854	unsigned long i = ulongval ();
8855	if (i != ((long) (sizeof (int))))
8856	exit (1);
8857	fprintf (f, "%lu\n", i);
8858	}
8859	exit (ferror (f) \|\| fclose (f) != 0);
8860
8861	;
8862	return 0;
8863	}
8864	_ACEOF
8865	rm -f conftest$ac_exeext
8866	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8867	(eval $ac_link) 2>&5
8868	ac_status=$?
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8872	(eval $ac_try) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); }; }; then
8876	ac_cv_sizeof_int=`cat conftest.val`
8877	else
8878	echo "$as_me: program exited with status $ac_status" >&5
8879	echo "$as_me: failed program was:" >&5
8880	sed 's/^/\| /' conftest.$ac_ext >&5
8881
8882	( exit $ac_status )
8883	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8884	See \`config.log' for more details." >&5
8885	echo "$as_me: error: cannot compute sizeof (int), 77
8886	See \`config.log' for more details." >&2;}
8887	{ (exit 1); exit 1; }; }
8888	fi
8889	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8890	fi
8891	fi
8892	rm -f conftest.val
8893	else
8894	ac_cv_sizeof_int=0
8895	fi
8896	fi
8897	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8898	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8899	cat >>confdefs.h <<_ACEOF
8900	#define SIZEOF_INT $ac_cv_sizeof_int
8901	_ACEOF
8902
8903
8904	echo "$as_me:$LINENO: checking for long long" >&5
8905	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8906	if test "${ac_cv_type_long_long+set}" = set; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	cat >conftest.$ac_ext <<_ACEOF
8910	/* confdefs.h. */
8911	_ACEOF
8912	cat confdefs.h >>conftest.$ac_ext
8913	cat >>conftest.$ac_ext <<_ACEOF
8914	/* end confdefs.h. */
8915	$ac_includes_default
8916	int
8917	main ()
8918	{
8919	if ((long long *) 0)
8920	return 0;
8921	if (sizeof (long long))
8922	return 0;
8923	;
8924	return 0;
8925	}
8926	_ACEOF
8927	rm -f conftest.$ac_objext
8928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8929	(eval $ac_compile) 2>conftest.er1
8930	ac_status=$?
8931	grep -v '^ *+' conftest.er1 >conftest.err
8932	rm -f conftest.er1
8933	cat conftest.err >&5
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } &&
8936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_long_long=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_long_long=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8958	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8959
8960	echo "$as_me:$LINENO: checking size of long long" >&5
8961	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_long_long+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_long_long" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9000	(eval $ac_try) 2>&5
9001	ac_status=$?
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); }; } &&
9004	{ ac_try='test -s conftest.$ac_objext'
9005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9006	(eval $ac_try) 2>&5
9007	ac_status=$?
9008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	(exit $ac_status); }; }; then
9010	ac_lo=0 ac_mid=0
9011	while :; do
9012	cat >conftest.$ac_ext <<_ACEOF
9013	/* confdefs.h. */
9014	_ACEOF
9015	cat confdefs.h >>conftest.$ac_ext
9016	cat >>conftest.$ac_ext <<_ACEOF
9017	/* end confdefs.h. */
9018	$ac_includes_default
9019	int
9020	main ()
9021	{
9022	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9023	test_array [0] = 0
9024
9025	;
9026	return 0;
9027	}
9028	_ACEOF
9029	rm -f conftest.$ac_objext
9030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9031	(eval $ac_compile) 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } &&
9038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9040	(eval $ac_try) 2>&5
9041	ac_status=$?
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); }; } &&
9044	{ ac_try='test -s conftest.$ac_objext'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; }; then
9050	ac_hi=$ac_mid; break
9051	else
9052	echo "$as_me: failed program was:" >&5
9053	sed 's/^/\| /' conftest.$ac_ext >&5
9054
9055	ac_lo=`expr $ac_mid + 1`
9056	if test $ac_lo -le $ac_mid; then
9057	ac_lo= ac_hi=
9058	break
9059	fi
9060	ac_mid=`expr 2 '*' $ac_mid + 1`
9061	fi
9062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9063	done
9064	else
9065	echo "$as_me: failed program was:" >&5
9066	sed 's/^/\| /' conftest.$ac_ext >&5
9067
9068	cat >conftest.$ac_ext <<_ACEOF
9069	/* confdefs.h. */
9070	_ACEOF
9071	cat confdefs.h >>conftest.$ac_ext
9072	cat >>conftest.$ac_ext <<_ACEOF
9073	/* end confdefs.h. */
9074	$ac_includes_default
9075	int
9076	main ()
9077	{
9078	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9079	test_array [0] = 0
9080
9081	;
9082	return 0;
9083	}
9084	_ACEOF
9085	rm -f conftest.$ac_objext
9086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9087	(eval $ac_compile) 2>conftest.er1
9088	ac_status=$?
9089	grep -v '^ *+' conftest.er1 >conftest.err
9090	rm -f conftest.er1
9091	cat conftest.err >&5
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } &&
9094	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9096	(eval $ac_try) 2>&5
9097	ac_status=$?
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); }; } &&
9100	{ ac_try='test -s conftest.$ac_objext'
9101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9102	(eval $ac_try) 2>&5
9103	ac_status=$?
9104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9105	(exit $ac_status); }; }; then
9106	ac_hi=-1 ac_mid=-1
9107	while :; do
9108	cat >conftest.$ac_ext <<_ACEOF
9109	/* confdefs.h. */
9110	_ACEOF
9111	cat confdefs.h >>conftest.$ac_ext
9112	cat >>conftest.$ac_ext <<_ACEOF
9113	/* end confdefs.h. */
9114	$ac_includes_default
9115	int
9116	main ()
9117	{
9118	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9119	test_array [0] = 0
9120
9121	;
9122	return 0;
9123	}
9124	_ACEOF
9125	rm -f conftest.$ac_objext
9126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9127	(eval $ac_compile) 2>conftest.er1
9128	ac_status=$?
9129	grep -v '^ *+' conftest.er1 >conftest.err
9130	rm -f conftest.er1
9131	cat conftest.err >&5
9132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9133	(exit $ac_status); } &&
9134	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9136	(eval $ac_try) 2>&5
9137	ac_status=$?
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); }; } &&
9140	{ ac_try='test -s conftest.$ac_objext'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; }; then
9146	ac_lo=$ac_mid; break
9147	else
9148	echo "$as_me: failed program was:" >&5
9149	sed 's/^/\| /' conftest.$ac_ext >&5
9150
9151	ac_hi=`expr '(' $ac_mid ')' - 1`
9152	if test $ac_mid -le $ac_hi; then
9153	ac_lo= ac_hi=
9154	break
9155	fi
9156	ac_mid=`expr 2 '*' $ac_mid`
9157	fi
9158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	else
9161	echo "$as_me: failed program was:" >&5
9162	sed 's/^/\| /' conftest.$ac_ext >&5
9163
9164	ac_lo= ac_hi=
9165	fi
9166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9167	fi
9168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9169	# Binary search between lo and hi bounds.
9170	while test "x$ac_lo" != "x$ac_hi"; do
9171	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9172	cat >conftest.$ac_ext <<_ACEOF
9173	/* confdefs.h. */
9174	_ACEOF
9175	cat confdefs.h >>conftest.$ac_ext
9176	cat >>conftest.$ac_ext <<_ACEOF
9177	/* end confdefs.h. */
9178	$ac_includes_default
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9191	(eval $ac_compile) 2>conftest.er1
9192	ac_status=$?
9193	grep -v '^ *+' conftest.er1 >conftest.err
9194	rm -f conftest.er1
9195	cat conftest.err >&5
9196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9197	(exit $ac_status); } &&
9198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9200	(eval $ac_try) 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); }; } &&
9204	{ ac_try='test -s conftest.$ac_objext'
9205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206	(eval $ac_try) 2>&5
9207	ac_status=$?
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); }; }; then
9210	ac_hi=$ac_mid
9211	else
9212	echo "$as_me: failed program was:" >&5
9213	sed 's/^/\| /' conftest.$ac_ext >&5
9214
9215	ac_lo=`expr '(' $ac_mid ')' + 1`
9216	fi
9217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9218	done
9219	case $ac_lo in
9220	?*) ac_cv_sizeof_long_long=$ac_lo;;
9221	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9222	See \`config.log' for more details." >&5
9223	echo "$as_me: error: cannot compute sizeof (long long), 77
9224	See \`config.log' for more details." >&2;}
9225	{ (exit 1); exit 1; }; } ;;
9226	esac
9227	else
9228	if test "$cross_compiling" = yes; then
9229	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9230	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9231	{ (exit 1); exit 1; }; }
9232	else
9233	cat >conftest.$ac_ext <<_ACEOF
9234	/* confdefs.h. */
9235	_ACEOF
9236	cat confdefs.h >>conftest.$ac_ext
9237	cat >>conftest.$ac_ext <<_ACEOF
9238	/* end confdefs.h. */
9239	$ac_includes_default
9240	long longval () { return (long) (sizeof (long long)); }
9241	unsigned long ulongval () { return (long) (sizeof (long long)); }
9242	#include <stdio.h>
9243	#include <stdlib.h>
9244	int
9245	main ()
9246	{
9247
9248	FILE *f = fopen ("conftest.val", "w");
9249	if (! f)
9250	exit (1);
9251	if (((long) (sizeof (long long))) < 0)
9252	{
9253	long i = longval ();
9254	if (i != ((long) (sizeof (long long))))
9255	exit (1);
9256	fprintf (f, "%ld\n", i);
9257	}
9258	else
9259	{
9260	unsigned long i = ulongval ();
9261	if (i != ((long) (sizeof (long long))))
9262	exit (1);
9263	fprintf (f, "%lu\n", i);
9264	}
9265	exit (ferror (f) \|\| fclose (f) != 0);
9266
9267	;
9268	return 0;
9269	}
9270	_ACEOF
9271	rm -f conftest$ac_exeext
9272	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9273	(eval $ac_link) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278	(eval $ac_try) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); }; }; then
9282	ac_cv_sizeof_long_long=`cat conftest.val`
9283	else
9284	echo "$as_me: program exited with status $ac_status" >&5
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	( exit $ac_status )
9289	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9290	See \`config.log' for more details." >&5
9291	echo "$as_me: error: cannot compute sizeof (long long), 77
9292	See \`config.log' for more details." >&2;}
9293	{ (exit 1); exit 1; }; }
9294	fi
9295	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9296	fi
9297	fi
9298	rm -f conftest.val
9299	else
9300	ac_cv_sizeof_long_long=0
9301	fi
9302	fi
9303	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9304	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9305	cat >>confdefs.h <<_ACEOF
9306	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9307	_ACEOF
9308
9309
9310	echo "$as_me:$LINENO: checking for int *" >&5
9311	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9312	if test "${ac_cv_type_int_p+set}" = set; then	6609	if test "${enable_utmp+set}" = set; then :
9313	echo $ECHO_N "(cached) $ECHO_C" >&6	6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9314	else	6611	support_utmp=$enableval
9315	cat >conftest.$ac_ext <<_ACEOF
9316	/* confdefs.h. */
9317	_ACEOF
9318	cat confdefs.h >>conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */
9321	$ac_includes_default
9322	int
9323	main ()
9324	{
9325	if ((int * *) 0)
9326	return 0;
9327	if (sizeof (int *))
9328	return 0;
9329	;
9330	return 0;
9331	}
9332	_ACEOF
9333	rm -f conftest.$ac_objext
9334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9335	(eval $ac_compile) 2>conftest.er1
9336	ac_status=$?
9337	grep -v '^ *+' conftest.er1 >conftest.err
9338	rm -f conftest.er1
9339	cat conftest.err >&5
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } &&
9342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344	(eval $ac_try) 2>&5
9345	ac_status=$?
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); }; } &&
9348	{ ac_try='test -s conftest.$ac_objext'
9349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	(eval $ac_try) 2>&5
9351	ac_status=$?
9352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	(exit $ac_status); }; }; then
9354	ac_cv_type_int_p=yes
9355	else
9356	echo "$as_me: failed program was:" >&5
9357	sed 's/^/\| /' conftest.$ac_ext >&5
9358
9359	ac_cv_type_int_p=no
9360	fi
9361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9362	fi
9363	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9364	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9365
9366	echo "$as_me:$LINENO: checking size of int *" >&5
9367	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9368	if test "${ac_cv_sizeof_int_p+set}" = set; then
9369	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	else
9371	if test "$ac_cv_type_int_p" = yes; then
9372	# The cast to unsigned long works around a bug in the HP C Compiler
9373	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9374	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9375	# This bug is HP SR number 8606223364.
9376	if test "$cross_compiling" = yes; then
9377	# Depending upon the size, compute the lo and hi bounds.
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	$ac_includes_default
9385	int
9386	main ()
9387	{
9388	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9389	test_array [0] = 0
9390
9391	;
9392	return 0;
9393	}
9394	_ACEOF
9395	rm -f conftest.$ac_objext
9396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9397	(eval $ac_compile) 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } &&
9404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9406	(eval $ac_try) 2>&5
9407	ac_status=$?
9408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9409	(exit $ac_status); }; } &&
9410	{ ac_try='test -s conftest.$ac_objext'
9411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412	(eval $ac_try) 2>&5
9413	ac_status=$?
9414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415	(exit $ac_status); }; }; then
9416	ac_lo=0 ac_mid=0
9417	while :; do
9418	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */
9420	_ACEOF
9421	cat confdefs.h >>conftest.$ac_ext
9422	cat >>conftest.$ac_ext <<_ACEOF
9423	/* end confdefs.h. */
9424	$ac_includes_default
9425	int
9426	main ()
9427	{
9428	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9429	test_array [0] = 0
9430
9431	;
9432	return 0;
9433	}
9434	_ACEOF
9435	rm -f conftest.$ac_objext
9436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9437	(eval $ac_compile) 2>conftest.er1
9438	ac_status=$?
9439	grep -v '^ *+' conftest.er1 >conftest.err
9440	rm -f conftest.er1
9441	cat conftest.err >&5
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); } &&
9444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9446	(eval $ac_try) 2>&5
9447	ac_status=$?
9448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449	(exit $ac_status); }; } &&
9450	{ ac_try='test -s conftest.$ac_objext'
9451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9452	(eval $ac_try) 2>&5
9453	ac_status=$?
9454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455	(exit $ac_status); }; }; then
9456	ac_hi=$ac_mid; break
9457	else
9458	echo "$as_me: failed program was:" >&5
9459	sed 's/^/\| /' conftest.$ac_ext >&5
9460
9461	ac_lo=`expr $ac_mid + 1`
9462	if test $ac_lo -le $ac_mid; then
9463	ac_lo= ac_hi=
9464	break
9465	fi
9466	ac_mid=`expr 2 '*' $ac_mid + 1`
9467	fi
9468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9469	done
9470	else
9471	echo "$as_me: failed program was:" >&5
9472	sed 's/^/\| /' conftest.$ac_ext >&5
9473
9474	cat >conftest.$ac_ext <<_ACEOF
9475	/* confdefs.h. */
9476	_ACEOF
9477	cat confdefs.h >>conftest.$ac_ext
9478	cat >>conftest.$ac_ext <<_ACEOF
9479	/* end confdefs.h. */
9480	$ac_includes_default
9481	int
9482	main ()
9483	{
9484	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9485	test_array [0] = 0
9486
9487	;
9488	return 0;
9489	}
9490	_ACEOF
9491	rm -f conftest.$ac_objext
9492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9493	(eval $ac_compile) 2>conftest.er1
9494	ac_status=$?
9495	grep -v '^ *+' conftest.er1 >conftest.err
9496	rm -f conftest.er1
9497	cat conftest.err >&5
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } &&
9500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9502	(eval $ac_try) 2>&5
9503	ac_status=$?
9504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9505	(exit $ac_status); }; } &&
9506	{ ac_try='test -s conftest.$ac_objext'
9507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9508	(eval $ac_try) 2>&5
9509	ac_status=$?
9510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9511	(exit $ac_status); }; }; then
9512	ac_hi=-1 ac_mid=-1
9513	while :; do
9514	cat >conftest.$ac_ext <<_ACEOF
9515	/* confdefs.h. */
9516	_ACEOF
9517	cat confdefs.h >>conftest.$ac_ext
9518	cat >>conftest.$ac_ext <<_ACEOF
9519	/* end confdefs.h. */
9520	$ac_includes_default
9521	int
9522	main ()
9523	{
9524	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9525	test_array [0] = 0
9526
9527	;
9528	return 0;
9529	}
9530	_ACEOF
9531	rm -f conftest.$ac_objext
9532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9533	(eval $ac_compile) 2>conftest.er1
9534	ac_status=$?
9535	grep -v '^ *+' conftest.er1 >conftest.err
9536	rm -f conftest.er1
9537	cat conftest.err >&5
9538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539	(exit $ac_status); } &&
9540	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9542	(eval $ac_try) 2>&5
9543	ac_status=$?
9544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9545	(exit $ac_status); }; } &&
9546	{ ac_try='test -s conftest.$ac_objext'
9547	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9548	(eval $ac_try) 2>&5
9549	ac_status=$?
9550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	(exit $ac_status); }; }; then
9552	ac_lo=$ac_mid; break
9553	else
9554	echo "$as_me: failed program was:" >&5
9555	sed 's/^/\| /' conftest.$ac_ext >&5
9556
9557	ac_hi=`expr '(' $ac_mid ')' - 1`
9558	if test $ac_mid -le $ac_hi; then
9559	ac_lo= ac_hi=
9560	break
9561	fi
9562	ac_mid=`expr 2 '*' $ac_mid`
9563	fi
9564	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9565	done
9566	else
9567	echo "$as_me: failed program was:" >&5
9568	sed 's/^/\| /' conftest.$ac_ext >&5
9569
9570	ac_lo= ac_hi=
9571	fi
9572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573	fi
9574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9575	# Binary search between lo and hi bounds.
9576	while test "x$ac_lo" != "x$ac_hi"; do
9577	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF
9581	cat confdefs.h >>conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */
9584	$ac_includes_default
9585	int
9586	main ()
9587	{
9588	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9589	test_array [0] = 0
9590
9591	;
9592	return 0;
9593	}
9594	_ACEOF
9595	rm -f conftest.$ac_objext
9596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9597	(eval $ac_compile) 2>conftest.er1
9598	ac_status=$?
9599	grep -v '^ *+' conftest.er1 >conftest.err
9600	rm -f conftest.er1
9601	cat conftest.err >&5
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); } &&
9604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; } &&
9610	{ ac_try='test -s conftest.$ac_objext'
9611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9612	(eval $ac_try) 2>&5
9613	ac_status=$?
9614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9615	(exit $ac_status); }; }; then
9616	ac_hi=$ac_mid
9617	else
9618	echo "$as_me: failed program was:" >&5
9619	sed 's/^/\| /' conftest.$ac_ext >&5
9620
9621	ac_lo=`expr '(' $ac_mid ')' + 1`
9622	fi
9623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9624	done
9625	case $ac_lo in
9626	?*) ac_cv_sizeof_int_p=$ac_lo;;
9627	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9628	See \`config.log' for more details." >&5
9629	echo "$as_me: error: cannot compute sizeof (int *), 77
9630	See \`config.log' for more details." >&2;}
9631	{ (exit 1); exit 1; }; } ;;
9632	esac
9633	else
9634	if test "$cross_compiling" = yes; then
9635	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9636	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9637	{ (exit 1); exit 1; }; }
9638	else
9639	cat >conftest.$ac_ext <<_ACEOF
9640	/* confdefs.h. */
9641	_ACEOF
9642	cat confdefs.h >>conftest.$ac_ext
9643	cat >>conftest.$ac_ext <<_ACEOF
9644	/* end confdefs.h. */
9645	$ac_includes_default
9646	long longval () { return (long) (sizeof (int *)); }
9647	unsigned long ulongval () { return (long) (sizeof (int *)); }
9648	#include <stdio.h>
9649	#include <stdlib.h>
9650	int
9651	main ()
9652	{
9653
9654	FILE *f = fopen ("conftest.val", "w");
9655	if (! f)
9656	exit (1);
9657	if (((long) (sizeof (int *))) < 0)
9658	{
9659	long i = longval ();
9660	if (i != ((long) (sizeof (int *))))
9661	exit (1);
9662	fprintf (f, "%ld\n", i);
9663	}
9664	else
9665	{
9666	unsigned long i = ulongval ();
9667	if (i != ((long) (sizeof (int *))))
9668	exit (1);
9669	fprintf (f, "%lu\n", i);
9670	}
9671	exit (ferror (f) \|\| fclose (f) != 0);
9672
9673	;
9674	return 0;
9675	}
9676	_ACEOF
9677	rm -f conftest$ac_exeext
9678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9679	(eval $ac_link) 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; }; then
9688	ac_cv_sizeof_int_p=`cat conftest.val`
9689	else
9690	echo "$as_me: program exited with status $ac_status" >&5
9691	echo "$as_me: failed program was:" >&5
9692	sed 's/^/\| /' conftest.$ac_ext >&5
9693
9694	( exit $ac_status )
9695	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9696	See \`config.log' for more details." >&5
9697	echo "$as_me: error: cannot compute sizeof (int *), 77
9698	See \`config.log' for more details." >&2;}
9699	{ (exit 1); exit 1; }; }
9700	fi
9701	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi
9703	fi
9704	rm -f conftest.val
9705	else
9706	ac_cv_sizeof_int_p=0
9707	fi
9708	fi
9709	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9710	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9711	cat >>confdefs.h <<_ACEOF
9712	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9713	_ACEOF
9714
9715
9716
9717
9718	echo "$as_me:$LINENO: checking for int16_t" >&5
9719	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9720	if test "${rxvt_cv_int16_t+set}" = set; then
9721	echo $ECHO_N "(cached) $ECHO_C" >&6
9722	else
9723	cat >conftest.$ac_ext <<_ACEOF
9724	/* confdefs.h. */
9725	_ACEOF
9726	cat confdefs.h >>conftest.$ac_ext
9727	cat >>conftest.$ac_ext <<_ACEOF
9728	/* end confdefs.h. */
9729	#include <stdint.h>
9730	int
9731	main ()
9732	{
9733	int16_t dummy;
9734	;
9735	return 0;
9736	}
9737	_ACEOF
9738	rm -f conftest.$ac_objext
9739	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9740	(eval $ac_compile) 2>conftest.er1
9741	ac_status=$?
9742	grep -v '^ *+' conftest.er1 >conftest.err
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest.$ac_objext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	rxvt_cv_int16_t=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	if test "$ac_cv_sizeof_char" -ge 2; then
9765	rxvt_cv_int16_t=" char"
9766	else
9767	if test "$ac_cv_sizeof_short" -ge 2; then
9768	rxvt_cv_int16_t=" short"
9769	else
9770	if test "$ac_cv_sizeof_int" -ge 2; then
9771	rxvt_cv_int16_t=" int"
9772	else
9773	if test "$ac_cv_sizeof_long" -ge 2; then
9774	rxvt_cv_int16_t=" long"
9775	else
9776	if test "$ac_cv_sizeof_long_long" -ge 2; then
9777	rxvt_cv_int16_t=" long long"
9778	else
9779	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9780	fi
9781	fi
9782	fi	6612	fi
9783	fi
9784	fi	6613	fi
9785	fi
9786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9787	fi
9788	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9789	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9790	if test x"$rxvt_cv_int16_t" != xyes; then
9791	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9792	else
9793	if test x"" = x; then
9794	rxvt_int16_typedef="/* typedef short int16_t; */"
9795	else
9796	rxvt_int16_typedef="/* typedef short int16_t; */"
9797	fi
9798	fi
9799		6614
9800	echo "$as_me:$LINENO: checking for uint16_t" >&5
9801	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9802	if test "${rxvt_cv_uint16_t+set}" = set; then
9803	echo $ECHO_N "(cached) $ECHO_C" >&6
9804	else
9805	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */
9807	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */
9811	#include <stdint.h>
9812	int
9813	main ()
9814	{
9815	uint16_t dummy;
9816	;
9817	return 0;
9818	}
9819	_ACEOF
9820	rm -f conftest.$ac_objext
9821	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9822	(eval $ac_compile) 2>conftest.er1
9823	ac_status=$?
9824	grep -v '^ *+' conftest.er1 >conftest.err
9825	rm -f conftest.er1
9826	cat conftest.err >&5
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); } &&
9829	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9831	(eval $ac_try) 2>&5
9832	ac_status=$?
9833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834	(exit $ac_status); }; } &&
9835	{ ac_try='test -s conftest.$ac_objext'
9836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9837	(eval $ac_try) 2>&5
9838	ac_status=$?
9839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840	(exit $ac_status); }; }; then
9841	rxvt_cv_uint16_t=yes
9842	else
9843	echo "$as_me: failed program was:" >&5
9844	sed 's/^/\| /' conftest.$ac_ext >&5
9845		6615
9846	if test "$ac_cv_sizeof_char" -ge 2; then	6616	# Check whether --enable-wtmp was given.
9847	rxvt_cv_uint16_t="unsigned char"	6617	if test "${enable_wtmp+set}" = set; then :
9848	else	6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9849	if test "$ac_cv_sizeof_short" -ge 2; then	6619	support_wtmp=$enableval
9850	rxvt_cv_uint16_t="unsigned short"
9851	else
9852	if test "$ac_cv_sizeof_int" -ge 2; then
9853	rxvt_cv_uint16_t="unsigned int"
9854	else
9855	if test "$ac_cv_sizeof_long" -ge 2; then
9856	rxvt_cv_uint16_t="unsigned long"
9857	else
9858	if test "$ac_cv_sizeof_long_long" -ge 2; then
9859	rxvt_cv_uint16_t="unsigned long long"
9860	else
9861	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9862	fi
9863	fi
9864	fi	6620	fi
9865	fi
9866	fi	6621	fi
9867	fi
9868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9869	fi
9870	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9871	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9872	if test x"$rxvt_cv_uint16_t" != xyes; then
9873	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9874	else
9875	if test x"unsigned" = x; then
9876	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9877	else
9878	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9879	fi
9880	fi
9881		6622
9882	echo "$as_me:$LINENO: checking for int32_t" >&5
9883	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9884	if test "${rxvt_cv_int32_t+set}" = set; then
9885	echo $ECHO_N "(cached) $ECHO_C" >&6
9886	else
9887	cat >conftest.$ac_ext <<_ACEOF
9888	/* confdefs.h. */
9889	_ACEOF
9890	cat confdefs.h >>conftest.$ac_ext
9891	cat >>conftest.$ac_ext <<_ACEOF
9892	/* end confdefs.h. */
9893	#include <stdint.h>
9894	int
9895	main ()
9896	{
9897	int32_t dummy;
9898	;
9899	return 0;
9900	}
9901	_ACEOF
9902	rm -f conftest.$ac_objext
9903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9904	(eval $ac_compile) 2>conftest.er1
9905	ac_status=$?
9906	grep -v '^ *+' conftest.er1 >conftest.err
9907	rm -f conftest.er1
9908	cat conftest.err >&5
9909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9910	(exit $ac_status); } &&
9911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9913	(eval $ac_try) 2>&5
9914	ac_status=$?
9915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9916	(exit $ac_status); }; } &&
9917	{ ac_try='test -s conftest.$ac_objext'
9918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919	(eval $ac_try) 2>&5
9920	ac_status=$?
9921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922	(exit $ac_status); }; }; then
9923	rxvt_cv_int32_t=yes
9924	else
9925	echo "$as_me: failed program was:" >&5
9926	sed 's/^/\| /' conftest.$ac_ext >&5
9927		6623
9928	if test "$ac_cv_sizeof_char" -ge 4; then	6624	# Check whether --enable-lastlog was given.
9929	rxvt_cv_int32_t=" char"	6625	if test "${enable_lastlog+set}" = set; then :
9930	else	6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9931	if test "$ac_cv_sizeof_short" -ge 4; then	6627	support_lastlog=$enableval
9932	rxvt_cv_int32_t=" short"
9933	else
9934	if test "$ac_cv_sizeof_int" -ge 4; then
9935	rxvt_cv_int32_t=" int"
9936	else
9937	if test "$ac_cv_sizeof_long" -ge 4; then
9938	rxvt_cv_int32_t=" long"
9939	else
9940	if test "$ac_cv_sizeof_long_long" -ge 4; then
9941	rxvt_cv_int32_t=" long long"
9942	else
9943	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9944	fi
9945	fi
9946	fi	6628	fi
9947	fi
9948	fi	6629	fi
9949	fi
9950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9951	fi
9952	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9953	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9954	if test x"$rxvt_cv_int32_t" != xyes; then
9955	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9956	else
9957	if test x"" = x; then
9958	rxvt_int32_typedef="/* typedef int int32_t; */"
9959	else
9960	rxvt_int32_typedef="/* typedef int int32_t; */"
9961	fi
9962	fi
9963		6630
9964	echo "$as_me:$LINENO: checking for uint32_t" >&5
9965	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9966	if test "${rxvt_cv_uint32_t+set}" = set; then
9967	echo $ECHO_N "(cached) $ECHO_C" >&6
9968	else
9969	cat >conftest.$ac_ext <<_ACEOF
9970	/* confdefs.h. */
9971	_ACEOF
9972	cat confdefs.h >>conftest.$ac_ext
9973	cat >>conftest.$ac_ext <<_ACEOF
9974	/* end confdefs.h. */
9975	#include <stdint.h>
9976	int
9977	main ()
9978	{
9979	uint32_t dummy;
9980	;
9981	return 0;
9982	}
9983	_ACEOF
9984	rm -f conftest.$ac_objext
9985	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9986	(eval $ac_compile) 2>conftest.er1
9987	ac_status=$?
9988	grep -v '^ *+' conftest.er1 >conftest.err
9989	rm -f conftest.er1
9990	cat conftest.err >&5
9991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992	(exit $ac_status); } &&
9993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9995	(eval $ac_try) 2>&5
9996	ac_status=$?
9997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998	(exit $ac_status); }; } &&
9999	{ ac_try='test -s conftest.$ac_objext'
10000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10001	(eval $ac_try) 2>&5
10002	ac_status=$?
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); }; }; then
10005	rxvt_cv_uint32_t=yes
10006	else
10007	echo "$as_me: failed program was:" >&5
10008	sed 's/^/\| /' conftest.$ac_ext >&5
10009		6631
10010	if test "$ac_cv_sizeof_char" -ge 4; then	6632	if test x$support_utmp = xyes; then
10011	rxvt_cv_uint32_t="unsigned char"
10012	else
10013	if test "$ac_cv_sizeof_short" -ge 4; then
10014	rxvt_cv_uint32_t="unsigned short"
10015	else
10016	if test "$ac_cv_sizeof_int" -ge 4; then
10017	rxvt_cv_uint32_t="unsigned int"
10018	else
10019	if test "$ac_cv_sizeof_long" -ge 4; then
10020	rxvt_cv_uint32_t="unsigned long"
10021	else
10022	if test "$ac_cv_sizeof_long_long" -ge 4; then
10023	rxvt_cv_uint32_t="unsigned long long"
10024	else
10025	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10026	fi
10027	fi
10028	fi
10029	fi
10030	fi
10031	fi
10032	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10033	fi
10034	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10035	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10036	if test x"$rxvt_cv_uint32_t" != xyes; then
10037	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10038	else
10039	if test x"unsigned" = x; then
10040	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10041	else
10042	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10043	fi
10044	fi
10045		6633
10046	if test "$ac_cv_sizeof_int_p" -eq 8; then	6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10047	rxvt_intp_define="#define intp_t int64_t"
10048	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10049	else
10050	if test "$ac_cv_sizeof_int_p" -eq 4; then
10051	rxvt_intp_define="#define intp_t int32_t"
10052	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10053	else
10054	if test "$ac_cv_sizeof_int_p" -eq 2; then
10055	rxvt_intp_define="#define intp_t int16_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10057	else
10058	rxvt_intp_define="#error set intp_t"
10059	rxvt_u_intp_define="#error set u_intp_t"
10060	fi
10061	fi
10062	fi
10063		6635
10064
10065
10066	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10067	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10068	if test "${ac_cv_type_signal+set}" = set; then
10069	echo $ECHO_N "(cached) $ECHO_C" >&6
10070	else
10071	cat >conftest.$ac_ext <<_ACEOF
10072	/* confdefs.h. */
10073	_ACEOF
10074	cat confdefs.h >>conftest.$ac_ext
10075	cat >>conftest.$ac_ext <<_ACEOF
10076	/* end confdefs.h. */
10077	#include <sys/types.h>
10078	#include <signal.h>
10079	#ifdef signal
10080	# undef signal
10081	#endif
10082	#ifdef __cplusplus
10083	extern "C" void (signal (int, void ()(int)))(int);
10084	#else
10085	void (*signal ()) ();
10086	#endif
10087
10088	int
10089	main ()
10090	{
10091	int i;
10092	;
10093	return 0;
10094	}
10095	_ACEOF
10096	rm -f conftest.$ac_objext
10097	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10098	(eval $ac_compile) 2>conftest.er1
10099	ac_status=$?
10100	grep -v '^ *+' conftest.er1 >conftest.err
10101	rm -f conftest.er1
10102	cat conftest.err >&5
10103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10104	(exit $ac_status); } &&
10105	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10107	(eval $ac_try) 2>&5
10108	ac_status=$?
10109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110	(exit $ac_status); }; } &&
10111	{ ac_try='test -s conftest.$ac_objext'
10112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10113	(eval $ac_try) 2>&5
10114	ac_status=$?
10115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116	(exit $ac_status); }; }; then
10117	ac_cv_type_signal=void
10118	else
10119	echo "$as_me: failed program was:" >&5
10120	sed 's/^/\| /' conftest.$ac_ext >&5
10121
10122	ac_cv_type_signal=int
10123	fi	6636	fi
10124	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6637	if test x$support_wtmp = xyes; then
10125	fi
10126	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10127	echo "${ECHO_T}$ac_cv_type_signal" >&6
10128		6638
10129	cat >>confdefs.h <<_ACEOF	6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10130	#define RETSIGTYPE $ac_cv_type_signal
10131	_ACEOF
10132		6640
		6641	fi
		6642	if test x$support_lastlog = xyes; then
10133		6643
		6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10134		6645
10135	case "$host_alias" in	6646	fi
10136	*ultrix) ac_cv_func_setsid='no' ;;
10137	*) break;;
10138	esac
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158		6647
10159	for ac_func in \	6648	for ac_func in \
10160	atexit \
10161	revoke \
10162	unsetenv \
10163	setutent \
10164	seteuid \
10165	setreuid \
10166	setsid \
10167	setpgrp \
10168	setpgid \
10169	_getpty \
10170	posix_openpt \
10171	grantpt \
10172	unlockpt \
10173	isastream \
10174	on_exit \
10175	nanosleep \
10176	updwtmp \	6649	updwtmp \
10177	updwtmpx \	6650	updwtmpx \
10178	ttyslot \	6651	updlastlogx \
10179		6652
10180	do	6653	do :
10181	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10182	echo "$as_me:$LINENO: checking for $ac_func" >&5	6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10183	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	6656	eval as_val=\$$as_ac_var
10184	if eval "test \"\${$as_ac_var+set}\" = set"; then	6657	if test "x$as_val" = x""yes; then :
10185	echo $ECHO_N "(cached) $ECHO_C" >&6
10186	else
10187	cat >conftest.$ac_ext <<_ACEOF
10188	/* confdefs.h. */
10189	_ACEOF
10190	cat confdefs.h >>conftest.$ac_ext
10191	cat >>conftest.$ac_ext <<_ACEOF
10192	/* end confdefs.h. */
10193	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10194	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10195	#define $ac_func innocuous_$ac_func
10196
10197	/* System header to define __stub macros and hopefully few prototypes,
10198	which can conflict with char $ac_func (); below.
10199	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10200	<limits.h> exists even on freestanding compilers. */
10201
10202	#ifdef __STDC__
10203	# include <limits.h>
10204	#else
10205	# include <assert.h>
10206	#endif
10207
10208	#undef $ac_func
10209
10210	/* Override any gcc2 internal prototype to avoid an error. */
10211	#ifdef __cplusplus
10212	extern "C"
10213	{
10214	#endif
10215	/* We use char because int might match the return type of a gcc2
10216	builtin and then its argument prototype would still apply. */
10217	char $ac_func ();
10218	/* The GNU C library defines this for functions which it implements
10219	to always fail with ENOSYS. Some functions are actually named
10220	something starting with __ and the normal name is an alias. */
10221	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10222	choke me
10223	#else
10224	char (*f) () = $ac_func;
10225	#endif
10226	#ifdef __cplusplus
10227	}
10228	#endif
10229
10230	int
10231	main ()
10232	{
10233	return f != $ac_func;
10234	;
10235	return 0;
10236	}
10237	_ACEOF
10238	rm -f conftest.$ac_objext conftest$ac_exeext
10239	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10240	(eval $ac_link) 2>conftest.er1
10241	ac_status=$?
10242	grep -v '^ *+' conftest.er1 >conftest.err
10243	rm -f conftest.er1
10244	cat conftest.err >&5
10245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10246	(exit $ac_status); } &&
10247	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10249	(eval $ac_try) 2>&5
10250	ac_status=$?
10251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10252	(exit $ac_status); }; } &&
10253	{ ac_try='test -s conftest$ac_exeext'
10254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10255	(eval $ac_try) 2>&5
10256	ac_status=$?
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); }; }; then
10259	eval "$as_ac_var=yes"
10260	else
10261	echo "$as_me: failed program was:" >&5
10262	sed 's/^/\| /' conftest.$ac_ext >&5
10263
10264	eval "$as_ac_var=no"
10265	fi
10266	rm -f conftest.err conftest.$ac_objext \
10267	conftest$ac_exeext conftest.$ac_ext
10268	fi
10269	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10270	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10271	if test `eval echo '${'$as_ac_var'}'` = yes; then
10272	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
10273	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10274	_ACEOF	6660	_ACEOF
10275		6661
10276	fi	6662	fi
10277	done	6663	done
10278		6664
10279		6665
10280		6666	for ac_header in lastlog.h
10281	if test "${ac_cv_header_utmp_h+set}" = set; then	6667	do :
10282	echo "$as_me:$LINENO: checking for utmp.h" >&5	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10283	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10284	if test "${ac_cv_header_utmp_h+set}" = set; then
10285	echo $ECHO_N "(cached) $ECHO_C" >&6
10286	fi
10287	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10288	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10289	else
10290	# Is the header compilable?
10291	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10292	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10293	cat >conftest.$ac_ext <<_ACEOF
10294	/* confdefs.h. */
10295	_ACEOF
10296	cat confdefs.h >>conftest.$ac_ext
10297	cat >>conftest.$ac_ext <<_ACEOF
10298	/* end confdefs.h. */
10299	$ac_includes_default
10300	#include <utmp.h>
10301	_ACEOF
10302	rm -f conftest.$ac_objext
10303	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10304	(eval $ac_compile) 2>conftest.er1
10305	ac_status=$?
10306	grep -v '^ *+' conftest.er1 >conftest.err
10307	rm -f conftest.er1
10308	cat conftest.err >&5
10309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310	(exit $ac_status); } &&
10311	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10313	(eval $ac_try) 2>&5
10314	ac_status=$?
10315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316	(exit $ac_status); }; } &&
10317	{ ac_try='test -s conftest.$ac_objext'
10318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10319	(eval $ac_try) 2>&5
10320	ac_status=$?
10321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322	(exit $ac_status); }; }; then
10323	ac_header_compiler=yes
10324	else
10325	echo "$as_me: failed program was:" >&5
10326	sed 's/^/\| /' conftest.$ac_ext >&5
10327
10328	ac_header_compiler=no
10329	fi
10330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10331	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10332	echo "${ECHO_T}$ac_header_compiler" >&6
10333
10334	# Is the header present?
10335	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10336	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10337	cat >conftest.$ac_ext <<_ACEOF
10338	/* confdefs.h. */
10339	_ACEOF
10340	cat confdefs.h >>conftest.$ac_ext
10341	cat >>conftest.$ac_ext <<_ACEOF
10342	/* end confdefs.h. */
10343	#include <utmp.h>
10344	_ACEOF
10345	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10346	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10347	ac_status=$?
10348	grep -v '^ *+' conftest.er1 >conftest.err
10349	rm -f conftest.er1
10350	cat conftest.err >&5
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); } >/dev/null; then
10353	if test -s conftest.err; then
10354	ac_cpp_err=$ac_cxx_preproc_warn_flag
10355	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10356	else
10357	ac_cpp_err=
10358	fi
10359	else
10360	ac_cpp_err=yes
10361	fi
10362	if test -z "$ac_cpp_err"; then
10363	ac_header_preproc=yes
10364	else
10365	echo "$as_me: failed program was:" >&5
10366	sed 's/^/\| /' conftest.$ac_ext >&5
10367
10368	ac_header_preproc=no
10369	fi
10370	rm -f conftest.err conftest.$ac_ext
10371	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10372	echo "${ECHO_T}$ac_header_preproc" >&6
10373
10374	# So? What about this header?
10375	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10376	yes:no: )
10377	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10378	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10379	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10380	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10381	ac_header_preproc=yes
10382	;;
10383	no:yes:* )
10384	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10385	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10386	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10387	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10388	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10389	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10390	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10391	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10392	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10393	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10394	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10395	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10396	(
10397	cat <<\_ASBOX
10398	## ------------------------------------------ ##
10399	## Report this to the AC_PACKAGE_NAME lists. ##
10400	## ------------------------------------------ ##
10401	_ASBOX
10402	) \|
10403	sed "s/^/$as_me: WARNING: /" >&2
10404	;;
10405	esac
10406	echo "$as_me:$LINENO: checking for utmp.h" >&5
10407	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10408	if test "${ac_cv_header_utmp_h+set}" = set; then
10409	echo $ECHO_N "(cached) $ECHO_C" >&6
10410	else
10411	ac_cv_header_utmp_h=$ac_header_preproc
10412	fi
10413	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10414	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10415
10416	fi
10417	if test $ac_cv_header_utmp_h = yes; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10418	echo "$as_me:$LINENO: checking for struct utmp" >&5
10419	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10420	if test "${rxvt_cv_struct_utmp+set}" = set; then
10421	echo $ECHO_N "(cached) $ECHO_C" >&6
10422	else
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <sys/types.h>
10430	#include <stdint.h>
10431	#include <utmp.h>
10432	int
10433	main ()
10434	{
10435	struct utmp ut;
10436	;
10437	return 0;
10438	}
10439	_ACEOF
10440	rm -f conftest.$ac_objext
10441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10442	(eval $ac_compile) 2>conftest.er1
10443	ac_status=$?
10444	grep -v '^ *+' conftest.er1 >conftest.err
10445	rm -f conftest.er1
10446	cat conftest.err >&5
10447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	(exit $ac_status); } &&
10449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10451	(eval $ac_try) 2>&5
10452	ac_status=$?
10453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454	(exit $ac_status); }; } &&
10455	{ ac_try='test -s conftest.$ac_objext'
10456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10457	(eval $ac_try) 2>&5
10458	ac_status=$?
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); }; }; then
10461	rxvt_cv_struct_utmp=yes
10462	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/\| /' conftest.$ac_ext >&5
10465
10466	rxvt_cv_struct_utmp=no
10467	fi
10468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10469	fi
10470	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10471	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10472	if test x$rxvt_cv_struct_utmp = xyes; then
10473
10474	cat >>confdefs.h <<\_ACEOF	6670	cat >>confdefs.h <<_ACEOF
		6671	#define HAVE_LASTLOG_H 1
		6672	_ACEOF
		6673
		6674	fi
		6675
		6676	done
		6677
		6678
		6679
		6680	for ac_header in utmp.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
10475	#define HAVE_STRUCT_UTMP 1	6685	#define HAVE_UTMP_H 1
10476	_ACEOF	6686	_ACEOF
10477		6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10478	fi	6688	$as_echo_n "checking for struct utmp... " >&6; }
10479
10480
10481	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10482	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10483	if test "${rxvt_cv_struct_utmp_host+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
10484	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
10485	else	6691	else
10486	cat >conftest.$ac_ext <<_ACEOF
10487	/* confdefs.h. */
10488	_ACEOF
10489	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10490	cat >>conftest.$ac_ext <<_ACEOF
10491	/* end confdefs.h. */	6693	/* end confdefs.h. */
10492	#include <sys/types.h>	6694	#include <sys/types.h>
10493	#include <utmp.h>	6695	#include <utmp.h>
10494	int	6696	int
10495	main ()	6697	main ()
10496	{	6698	{
10497	struct utmp ut; ut.ut_host;	6699	struct utmp ut;
10498	;	6700	;
10499	return 0;	6701	return 0;
10500	}	6702	}
10501	_ACEOF	6703	_ACEOF
10502	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
10503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10504	(eval $ac_compile) 2>conftest.er1
10505	ac_status=$?
10506	grep -v '^ *+' conftest.er1 >conftest.err
10507	rm -f conftest.er1
10508	cat conftest.err >&5
10509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10510	(exit $ac_status); } &&
10511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10513	(eval $ac_try) 2>&5
10514	ac_status=$?
10515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10516	(exit $ac_status); }; } &&
10517	{ ac_try='test -s conftest.$ac_objext'
10518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10519	(eval $ac_try) 2>&5
10520	ac_status=$?
10521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10522	(exit $ac_status); }; }; then
10523	rxvt_cv_struct_utmp_host=yes	6705	pt_cv_struct_utmp=yes
10524	else	6706	else
10525	echo "$as_me: failed program was:" >&5
10526	sed 's/^/\| /' conftest.$ac_ext >&5
10527
10528	rxvt_cv_struct_utmp_host=no	6707	pt_cv_struct_utmp=no
10529	fi	6708	fi
10530	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10531	fi	6710	fi
10532	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10533	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
10534	if test x$rxvt_cv_struct_utmp_host = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
10535		6714
10536	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10537	#define HAVE_UTMP_HOST 1
10538	_ACEOF
10539		6716
10540	fi	6717	fi
10541		6718
		6719
10542	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10543	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10544	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10545	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
10546	else	6724	else
10547	cat >conftest.$ac_ext <<_ACEOF
10548	/* confdefs.h. */
10549	_ACEOF
10550	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10551	cat >>conftest.$ac_ext <<_ACEOF
10552	/* end confdefs.h. */	6726	/* end confdefs.h. */
10553	#include <sys/types.h>	6727	#include <sys/types.h>
10554	#include <utmp.h>	6728	#include <utmp.h>
10555	int	6729	int
10556	main ()	6730	main ()
10557	{	6731	{
		6732	struct utmp ut; ut.ut_host;
		6733	;
		6734	return 0;
		6735	}
		6736	_ACEOF
		6737	if ac_fn_cxx_try_compile "$LINENO"; then :
		6738	pt_cv_struct_utmp_host=yes
		6739	else
		6740	pt_cv_struct_utmp_host=no
		6741	fi
		6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6743	fi
		6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6746	if test x$pt_cv_struct_utmp_host = xyes; then
		6747
		6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6749
		6750	fi
		6751
		6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6755	$as_echo_n "(cached) " >&6
		6756	else
		6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6758	/* end confdefs.h. */
		6759	#include <sys/types.h>
		6760	#include <utmp.h>
		6761	int
		6762	main ()
		6763	{
10558	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
10559	;	6765	;
10560	return 0;	6766	return 0;
10561	}	6767	}
10562	_ACEOF	6768	_ACEOF
10563	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
10564	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10565	(eval $ac_compile) 2>conftest.er1
10566	ac_status=$?
10567	grep -v '^ *+' conftest.er1 >conftest.err
10568	rm -f conftest.er1
10569	cat conftest.err >&5
10570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10571	(exit $ac_status); } &&
10572	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10574	(eval $ac_try) 2>&5
10575	ac_status=$?
10576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577	(exit $ac_status); }; } &&
10578	{ ac_try='test -s conftest.$ac_objext'
10579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580	(eval $ac_try) 2>&5
10581	ac_status=$?
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); }; }; then
10584	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
10585	else	6771	else
10586	echo "$as_me: failed program was:" >&5
10587	sed 's/^/\| /' conftest.$ac_ext >&5
10588
10589	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
10590	fi	6773	fi
10591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10592	fi	6775	fi
10593	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10594	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10595	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
10596		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10597	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
10598	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
10599	_ACEOF	6795	_ACEOF
10600
10601	fi
10602
10603	fi
10604
10605
10606
10607	if test "${ac_cv_header_utmpx_h+set}" = set; then
10608	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10609	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10610	if test "${ac_cv_header_utmpx_h+set}" = set; then
10611	echo $ECHO_N "(cached) $ECHO_C" >&6
10612	fi
10613	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10614	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10615	else
10616	# Is the header compilable?
10617	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10618	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10619	cat >conftest.$ac_ext <<_ACEOF
10620	/* confdefs.h. */
10621	_ACEOF
10622	cat confdefs.h >>conftest.$ac_ext
10623	cat >>conftest.$ac_ext <<_ACEOF
10624	/* end confdefs.h. */
10625	$ac_includes_default
10626	#include <utmpx.h>
10627	_ACEOF
10628	rm -f conftest.$ac_objext
10629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10630	(eval $ac_compile) 2>conftest.er1
10631	ac_status=$?
10632	grep -v '^ *+' conftest.er1 >conftest.err
10633	rm -f conftest.er1
10634	cat conftest.err >&5
10635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	(exit $ac_status); } &&
10637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639	(eval $ac_try) 2>&5
10640	ac_status=$?
10641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642	(exit $ac_status); }; } &&
10643	{ ac_try='test -s conftest.$ac_objext'
10644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10645	(eval $ac_try) 2>&5
10646	ac_status=$?
10647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10648	(exit $ac_status); }; }; then
10649	ac_header_compiler=yes
10650	else
10651	echo "$as_me: failed program was:" >&5
10652	sed 's/^/\| /' conftest.$ac_ext >&5
10653
10654	ac_header_compiler=no
10655	fi
10656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10657	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10658	echo "${ECHO_T}$ac_header_compiler" >&6
10659
10660	# Is the header present?
10661	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10662	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10663	cat >conftest.$ac_ext <<_ACEOF
10664	/* confdefs.h. */
10665	_ACEOF
10666	cat confdefs.h >>conftest.$ac_ext
10667	cat >>conftest.$ac_ext <<_ACEOF
10668	/* end confdefs.h. */
10669	#include <utmpx.h>
10670	_ACEOF
10671	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10672	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10673	ac_status=$?
10674	grep -v '^ *+' conftest.er1 >conftest.err
10675	rm -f conftest.er1
10676	cat conftest.err >&5
10677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10678	(exit $ac_status); } >/dev/null; then
10679	if test -s conftest.err; then
10680	ac_cpp_err=$ac_cxx_preproc_warn_flag
10681	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10682	else
10683	ac_cpp_err=
10684	fi
10685	else
10686	ac_cpp_err=yes
10687	fi
10688	if test -z "$ac_cpp_err"; then
10689	ac_header_preproc=yes
10690	else
10691	echo "$as_me: failed program was:" >&5
10692	sed 's/^/\| /' conftest.$ac_ext >&5
10693
10694	ac_header_preproc=no
10695	fi
10696	rm -f conftest.err conftest.$ac_ext
10697	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10698	echo "${ECHO_T}$ac_header_preproc" >&6
10699
10700	# So? What about this header?
10701	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10702	yes:no: )
10703	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10704	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10705	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10706	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10707	ac_header_preproc=yes
10708	;;
10709	no:yes:* )
10710	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10711	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10712	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10713	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10714	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10715	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10716	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10717	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10718	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10719	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10720	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10721	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10722	(
10723	cat <<\_ASBOX
10724	## ------------------------------------------ ##
10725	## Report this to the AC_PACKAGE_NAME lists. ##
10726	## ------------------------------------------ ##
10727	_ASBOX
10728	) \|
10729	sed "s/^/$as_me: WARNING: /" >&2
10730	;;
10731	esac
10732	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10733	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10734	if test "${ac_cv_header_utmpx_h+set}" = set; then
10735	echo $ECHO_N "(cached) $ECHO_C" >&6
10736	else
10737	ac_cv_header_utmpx_h=$ac_header_preproc
10738	fi
10739	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10740	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10741
10742	fi
10743	if test $ac_cv_header_utmpx_h = yes; then
10744	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10745	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
10746	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
10747	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
10748	else	6800	else
10749	cat >conftest.$ac_ext <<_ACEOF
10750	/* confdefs.h. */
10751	_ACEOF
10752	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10753	cat >>conftest.$ac_ext <<_ACEOF
10754	/* end confdefs.h. */	6802	/* end confdefs.h. */
10755	#include <sys/types.h>	6803	#include <sys/types.h>
10756	#include <utmpx.h>	6804	#include <utmpx.h>
10757	int	6805	int
10758	main ()	6806	main ()
…		…
10760	struct utmpx ut;	6808	struct utmpx ut;
10761	;	6809	;
10762	return 0;	6810	return 0;
10763	}	6811	}
10764	_ACEOF	6812	_ACEOF
10765	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
10766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10767	(eval $ac_compile) 2>conftest.er1
10768	ac_status=$?
10769	grep -v '^ *+' conftest.er1 >conftest.err
10770	rm -f conftest.er1
10771	cat conftest.err >&5
10772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10773	(exit $ac_status); } &&
10774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10776	(eval $ac_try) 2>&5
10777	ac_status=$?
10778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779	(exit $ac_status); }; } &&
10780	{ ac_try='test -s conftest.$ac_objext'
10781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10782	(eval $ac_try) 2>&5
10783	ac_status=$?
10784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10785	(exit $ac_status); }; }; then
10786	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
10787	else	6815	else
10788	echo "$as_me: failed program was:" >&5
10789	sed 's/^/\| /' conftest.$ac_ext >&5
10790
10791	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
10792	fi	6817	fi
10793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10794	fi	6819	fi
10795	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10796	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
10797	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
10798		6823
10799	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10800	#define HAVE_STRUCT_UTMPX 1
10801	_ACEOF
10802		6825
10803	fi	6826	fi
10804		6827
10805		6828
10806	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10807	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
10808	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10809	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
10810	else	6833	else
10811	cat >conftest.$ac_ext <<_ACEOF
10812	/* confdefs.h. */
10813	_ACEOF
10814	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10815	cat >>conftest.$ac_ext <<_ACEOF
10816	/* end confdefs.h. */	6835	/* end confdefs.h. */
10817	#include <sys/types.h>	6836	#include <sys/types.h>
10818	#include <utmpx.h>	6837	#include <utmpx.h>
10819	int	6838	int
10820	main ()	6839	main ()
…		…
10822	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
10823	;	6842	;
10824	return 0;	6843	return 0;
10825	}	6844	}
10826	_ACEOF	6845	_ACEOF
10827	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
10828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10829	(eval $ac_compile) 2>conftest.er1
10830	ac_status=$?
10831	grep -v '^ *+' conftest.er1 >conftest.err
10832	rm -f conftest.er1
10833	cat conftest.err >&5
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); } &&
10836	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10838	(eval $ac_try) 2>&5
10839	ac_status=$?
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); }; } &&
10842	{ ac_try='test -s conftest.$ac_objext'
10843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10844	(eval $ac_try) 2>&5
10845	ac_status=$?
10846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10847	(exit $ac_status); }; }; then
10848	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
10849	else	6848	else
10850	echo "$as_me: failed program was:" >&5
10851	sed 's/^/\| /' conftest.$ac_ext >&5
10852
10853	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
10854	fi	6850	fi
10855	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10856	fi	6852	fi
10857	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
10858	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
10859	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
10860		6856
10861	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10862	#define HAVE_UTMPX_HOST 1
10863	_ACEOF
10864		6858
10865	fi	6859	fi
10866		6860
10867	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
10868	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
10869	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
10870	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
10871	else	6865	else
10872	cat >conftest.$ac_ext <<_ACEOF
10873	/* confdefs.h. */
10874	_ACEOF
10875	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10876	cat >>conftest.$ac_ext <<_ACEOF
10877	/* end confdefs.h. */	6867	/* end confdefs.h. */
10878	#include <sys/types.h>	6868	#include <sys/types.h>
10879	#include <utmpx.h>	6869	#include <utmpx.h>
10880	int	6870	int
10881	main ()	6871	main ()
…		…
10883	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
10884	;	6874	;
10885	return 0;	6875	return 0;
10886	}	6876	}
10887	_ACEOF	6877	_ACEOF
10888	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
10889	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10890	(eval $ac_compile) 2>conftest.er1
10891	ac_status=$?
10892	grep -v '^ *+' conftest.er1 >conftest.err
10893	rm -f conftest.er1
10894	cat conftest.err >&5
10895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10896	(exit $ac_status); } &&
10897	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10899	(eval $ac_try) 2>&5
10900	ac_status=$?
10901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10902	(exit $ac_status); }; } &&
10903	{ ac_try='test -s conftest.$ac_objext'
10904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10905	(eval $ac_try) 2>&5
10906	ac_status=$?
10907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10908	(exit $ac_status); }; }; then
10909	rxvt_cv_struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
10910	else	6880	else
10911	echo "$as_me: failed program was:" >&5
10912	sed 's/^/\| /' conftest.$ac_ext >&5
10913
10914	rxvt_cv_struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
10915	fi	6882	fi
10916	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10917	fi	6884	fi
10918	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
10919	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
10920	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
10921		6888
10922	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10923	#define HAVE_UTMPX_SESSION 1
10924	_ACEOF
10925		6890
10926	fi	6891	fi
10927		6892
10928	fi	6893	fi
10929		6894
		6895	done
10930		6896
10931	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
10932	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
10933	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
10934	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
10935	else	6901	else
10936	cat >conftest.$ac_ext <<_ACEOF
10937	/* confdefs.h. */
10938	_ACEOF
10939	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10940	cat >>conftest.$ac_ext <<_ACEOF
10941	/* end confdefs.h. */	6903	/* end confdefs.h. */
10942	#include <sys/types.h>	6904	#include <sys/types.h>
10943	#include <utmp.h>	6905	#include <utmp.h>
10944	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
10945	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
10951	struct lastlog ll;	6913	struct lastlog ll;
10952	;	6914	;
10953	return 0;	6915	return 0;
10954	}	6916	}
10955	_ACEOF	6917	_ACEOF
10956	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
10957	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10958	(eval $ac_compile) 2>conftest.er1
10959	ac_status=$?
10960	grep -v '^ *+' conftest.er1 >conftest.err
10961	rm -f conftest.er1
10962	cat conftest.err >&5
10963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10964	(exit $ac_status); } &&
10965	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10967	(eval $ac_try) 2>&5
10968	ac_status=$?
10969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10970	(exit $ac_status); }; } &&
10971	{ ac_try='test -s conftest.$ac_objext'
10972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10973	(eval $ac_try) 2>&5
10974	ac_status=$?
10975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10976	(exit $ac_status); }; }; then
10977	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
10978	else	6920	else
10979	echo "$as_me: failed program was:" >&5
10980	sed 's/^/\| /' conftest.$ac_ext >&5
10981
10982	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
10983	fi	6922	fi
10984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10985	fi	6924	fi
10986	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
10987	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
10988	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
10989		6928
10990	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10991	#define HAVE_STRUCT_LASTLOG 1
10992	_ACEOF
10993		6930
10994	fi	6931	fi
10995		6932
10996	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
10997	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
10998	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
10999	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
11000	else	6937	else
11001	cat >conftest.$ac_ext <<_ACEOF
11002	/* confdefs.h. */
11003	_ACEOF
11004	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11005	cat >>conftest.$ac_ext <<_ACEOF
11006	/* end confdefs.h. */	6939	/* end confdefs.h. */
11007	#include <sys/types.h>	6940	#include <sys/types.h>
11008	#include <utmpx.h>	6941	#include <utmpx.h>
11009	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
11010	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
11016	struct lastlogx ll;	6949	struct lastlogx ll;
11017	;	6950	;
11018	return 0;	6951	return 0;
11019	}	6952	}
11020	_ACEOF	6953	_ACEOF
11021	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
11022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11023	(eval $ac_compile) 2>conftest.er1
11024	ac_status=$?
11025	grep -v '^ *+' conftest.er1 >conftest.err
11026	rm -f conftest.er1
11027	cat conftest.err >&5
11028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11029	(exit $ac_status); } &&
11030	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11032	(eval $ac_try) 2>&5
11033	ac_status=$?
11034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11035	(exit $ac_status); }; } &&
11036	{ ac_try='test -s conftest.$ac_objext'
11037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11038	(eval $ac_try) 2>&5
11039	ac_status=$?
11040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11041	(exit $ac_status); }; }; then
11042	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
11043	else	6956	else
11044	echo "$as_me: failed program was:" >&5
11045	sed 's/^/\| /' conftest.$ac_ext >&5
11046
11047	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
11048	fi	6958	fi
11049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11050	fi	6960	fi
11051	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11052	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11053	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
11054		6964
11055	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11056	#define HAVE_STRUCT_LASTLOGX 1
11057	_ACEOF
11058		6966
11059	fi	6967	fi
11060		6968
11061		6969
11062	echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11063	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
11064	if test "${rxvt_cv_path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
11065	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11066	else	6974	else
11067	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
11068	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11069	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11070	else	6978	else
11071	cat >conftest.$ac_ext <<_ACEOF
11072	/* confdefs.h. */
11073	_ACEOF
11074	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11075	cat >>conftest.$ac_ext <<_ACEOF
11076	/* end confdefs.h. */	6980	/* end confdefs.h. */
11077	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
11078	#include <sys/types.h>	6983	#include <sys/types.h>
11079	#include <utmp.h>	6984	#include <utmp.h>
11080	#include <errno.h>	6985	#include <errno.h>
11081	main()	6986	main()
11082	{	6987	{
…		…
11099	}	7004	}
11100	}	7005	}
11101	exit(0);	7006	exit(0);
11102	}	7007	}
11103	_ACEOF	7008	_ACEOF
11104	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
11105	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11106	(eval $ac_link) 2>&5
11107	ac_status=$?
11108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11109	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11111	(eval $ac_try) 2>&5
11112	ac_status=$?
11113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11114	(exit $ac_status); }; }; then
11115	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
11116	else	7011	else
11117	echo "$as_me: program exited with status $ac_status" >&5
11118	echo "$as_me: failed program was:" >&5
11119	sed 's/^/\| /' conftest.$ac_ext >&5
11120
11121	( exit $ac_status )
11122	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
11123	fi	7013	fi
11124	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
11125	fi	7016	fi
		7017
11126	fi	7018	fi
11127	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11128	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
11129	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
11130		7022
11131	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
11132	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
11133	_ACEOF	7025	_ACEOF
11134		7026
11135	fi	7027	fi
11136		7028
11137		7029
11138	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11139	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
11140	if test "${rxvt_cv_path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
11141	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
11142	else	7034	else
11143	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
11144	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11145	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11146	else	7038	else
11147	cat >conftest.$ac_ext <<_ACEOF
11148	/* confdefs.h. */
11149	_ACEOF
11150	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11151	cat >>conftest.$ac_ext <<_ACEOF
11152	/* end confdefs.h. */	7040	/* end confdefs.h. */
11153	#include <stdio.h>	7041	#include <stdio.h>
11154	#include <sys/types.h>
11155	#include <utmpx.h>
11156	#include <errno.h>
11157	#include <sys/stat.h>
11158	#ifdef HAVE_STRING_H
11159	#include <string.h>
11160	#endif
11161	main()
11162	{
11163	char *u, p, *utmplist[] = {
11164	#ifdef UTMPX_FILE
11165	UTMPX_FILE,
11166	#endif
11167	#ifdef _PATH_UTMPX
11168	_PATH_UTMPX,
11169	#endif
11170	"/var/adm/utmpx", "/etc/utmpx", NULL };
11171	FILE a, f=fopen("conftestval", "w");
11172	struct stat statu, statux;
11173	if (!f) exit(1);
11174	for (u = utmplist; *u; u++) {
11175	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11176	if (stat(*u, &statux) < 0)
11177	continue;
11178	p = strdup(*u);
11179	p[strlen(p) - 1] = '\0';
11180	if (stat(p, &statu) >= 0
11181	&& (statu.st_mtime - statux.st_mtime > 86400))
11182	continue;
11183	fprintf(f, "%s\n", *u);
11184	exit(0);
11185	}
11186	}
11187	exit(0);
11188	}
11189	_ACEOF
11190	rm -f conftest$ac_exeext
11191	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11192	(eval $ac_link) 2>&5
11193	ac_status=$?
11194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11195	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11197	(eval $ac_try) 2>&5
11198	ac_status=$?
11199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200	(exit $ac_status); }; }; then
11201	rxvt_cv_path_utmpx=`cat conftestval`
11202	else
11203	echo "$as_me: program exited with status $ac_status" >&5
11204	echo "$as_me: failed program was:" >&5
11205	sed 's/^/\| /' conftest.$ac_ext >&5
11206
11207	( exit $ac_status )
11208	rxvt_cv_path_utmpx=
11209	fi
11210	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11211	fi
11212	fi
11213	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11214	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11215	if test x$rxvt_cv_path_utmpx != x; then
11216
11217	cat >>confdefs.h <<_ACEOF
11218	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11219	_ACEOF
11220
11221	fi
11222
11223
11224	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11225	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11226	if test "${rxvt_cv_path_wtmp+set}" = set; then
11227	echo $ECHO_N "(cached) $ECHO_C" >&6
11228	else
11229	if test "$cross_compiling" = yes; then
11230	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11231	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11232	else
11233	cat >conftest.$ac_ext <<_ACEOF
11234	/* confdefs.h. */
11235	_ACEOF
11236	cat confdefs.h >>conftest.$ac_ext
11237	cat >>conftest.$ac_ext <<_ACEOF
11238	/* end confdefs.h. */
11239	#include <stdio.h>	7042	#include <stdlib.h>
11240	#include <sys/types.h>	7043	#include <sys/types.h>
11241	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
11242	#include <utmp.h>	7045	#include <utmp.h>
11243	#endif	7046	#endif
11244	#include <errno.h>	7047	#include <errno.h>
…		…
11263	}	7066	}
11264	}	7067	}
11265	exit(0);	7068	exit(0);
11266	}	7069	}
11267	_ACEOF	7070	_ACEOF
11268	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
11269	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11270	(eval $ac_link) 2>&5
11271	ac_status=$?
11272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11273	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11275	(eval $ac_try) 2>&5
11276	ac_status=$?
11277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11278	(exit $ac_status); }; }; then
11279	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
11280	else	7073	else
11281	echo "$as_me: program exited with status $ac_status" >&5
11282	echo "$as_me: failed program was:" >&5
11283	sed 's/^/\| /' conftest.$ac_ext >&5
11284
11285	( exit $ac_status )
11286	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
11287	fi	7075	fi
11288	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
11289	fi	7078	fi
		7079
11290	fi	7080	fi
11291	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11292	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
11293	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
11294		7084
11295	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
11296	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
11297	_ACEOF	7087	_ACEOF
11298		7088
11299	fi	7089	fi
11300		7090
11301	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11302	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
11303	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
11304	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
11305	else	7095	else
11306	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
11307	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11308	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11309	else	7099	else
11310	cat >conftest.$ac_ext <<_ACEOF
11311	/* confdefs.h. */
11312	_ACEOF
11313	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11314	cat >>conftest.$ac_ext <<_ACEOF
11315	/* end confdefs.h. */	7101	/* end confdefs.h. */
11316	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
11317	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
11318	#include <utmpx.h>	7105	#include <utmpx.h>
11319	#endif	7106	#endif
11320	#include <errno.h>	7107	#include <errno.h>
11321	main()	7108	main()
…		…
11339	}	7126	}
11340	}	7127	}
11341	exit(0);	7128	exit(0);
11342	}	7129	}
11343	_ACEOF	7130	_ACEOF
11344	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
11345	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11346	(eval $ac_link) 2>&5
11347	ac_status=$?
11348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11349	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11351	(eval $ac_try) 2>&5
11352	ac_status=$?
11353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	(exit $ac_status); }; }; then
11355	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
11356	else	7133	else
11357	echo "$as_me: program exited with status $ac_status" >&5
11358	echo "$as_me: failed program was:" >&5
11359	sed 's/^/\| /' conftest.$ac_ext >&5
11360
11361	( exit $ac_status )
11362	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
11363	fi	7135	fi
11364	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
11365	fi	7138	fi
		7139
11366	fi	7140	fi
11367	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11368	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
11369	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
11370		7144
11371	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
11372	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11373	_ACEOF	7147	_ACEOF
11374		7148
11375	fi	7149	fi
11376		7150
11377	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11378	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
11379	if test "${rxvt_cv_path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
11380	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
11381	else	7155	else
11382	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
11383	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11384	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11385	else	7159	else
11386	cat >conftest.$ac_ext <<_ACEOF
11387	/* confdefs.h. */
11388	_ACEOF
11389	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11390	cat >>conftest.$ac_ext <<_ACEOF
11391	/* end confdefs.h. */	7161	/* end confdefs.h. */
11392	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
11393	#include <sys/types.h>	7164	#include <sys/types.h>
11394	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
11395	#include <utmpx.h>	7166	#include <utmpx.h>
11396	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
11397	#include <utmp.h>	7168	#include <utmp.h>
…		…
11420	}	7191	}
11421	}	7192	}
11422	exit(0);	7193	exit(0);
11423	}	7194	}
11424	_ACEOF	7195	_ACEOF
11425	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
11426	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11427	(eval $ac_link) 2>&5
11428	ac_status=$?
11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11430	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11432	(eval $ac_try) 2>&5
11433	ac_status=$?
11434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11435	(exit $ac_status); }; }; then
11436	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
11437	else	7198	else
11438	echo "$as_me: program exited with status $ac_status" >&5
11439	echo "$as_me: failed program was:" >&5
11440	sed 's/^/\| /' conftest.$ac_ext >&5
11441
11442	( exit $ac_status )
11443	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
11444	fi	7200	fi
11445	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
11446	fi	7203	fi
		7204
11447	fi	7205	fi
11448	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11449	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
11450	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
11451		7209
11452	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
11453	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11454	_ACEOF	7212	_ACEOF
11455		7213
11456	if test -d "$rxvt_cv_path_lastlog"; then
11457
11458	cat >>confdefs.h <<\_ACEOF
11459	#define LASTLOG_IS_DIR 1
11460	_ACEOF
11461
11462	fi
11463	fi	7214	fi
11464		7215
11465	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11466	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
11467	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
11468	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
11469	else	7220	else
11470	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
11471	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11472	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11473	else	7224	else
11474	cat >conftest.$ac_ext <<_ACEOF
11475	/* confdefs.h. */
11476	_ACEOF
11477	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11478	cat >>conftest.$ac_ext <<_ACEOF
11479	/* end confdefs.h. */	7226	/* end confdefs.h. */
11480	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
11481	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
11482	#include <utmpx.h>	7230	#include <utmpx.h>
11483	#endif	7231	#endif
11484	#include <errno.h>	7232	#include <errno.h>
11485	main()	7233	main()
…		…
11502	}	7250	}
11503	}	7251	}
11504	exit(0);	7252	exit(0);
11505	}	7253	}
11506	_ACEOF	7254	_ACEOF
11507	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
11508	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11509	(eval $ac_link) 2>&5
11510	ac_status=$?
11511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11512	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11513	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11514	(eval $ac_try) 2>&5
11515	ac_status=$?
11516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11517	(exit $ac_status); }; }; then
11518	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
11519	else	7257	else
11520	echo "$as_me: program exited with status $ac_status" >&5
11521	echo "$as_me: failed program was:" >&5
11522	sed 's/^/\| /' conftest.$ac_ext >&5
11523
11524	( exit $ac_status )
11525	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
11526	fi	7259	fi
11527	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
11528	fi	7262	fi
		7263
11529	fi	7264	fi
11530	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11531	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
11532	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
11533		7268
11534	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
11535	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11536	_ACEOF	7271	_ACEOF
11537		7272
11538	fi	7273	fi
11539		7274
11540		7275
11541	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11542	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11543	if test "${rxvt_cv_path_ttytab+set}" = set; then
11544	echo $ECHO_N "(cached) $ECHO_C" >&6
11545	else
11546	for ttys_file in /etc/ttys /etc/ttytab;
11547	do
11548	if test -f "$ttys_file" ; then
11549	rxvt_cv_path_ttytab=$ttys_file
11550	break
11551	fi
11552	done
11553		7276
11554	fi
11555	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11556	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11557	if test x$rxvt_cv_path_ttytab != x; then
11558		7277
11559	cat >>confdefs.h <<_ACEOF
11560	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11561	_ACEOF
11562
11563	fi
11564
11565
11566	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
11567	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
11568	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
11569	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11570	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
11571	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11572	fi
11573	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11574	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
11575	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11576	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
11577	else	7287	else
11578	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
11579	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7289	:
11580	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11581	else	7290	else
11582	cat >conftest.$ac_ext <<_ACEOF
11583	/* confdefs.h. */
11584	_ACEOF
11585	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11586	cat >>conftest.$ac_ext <<_ACEOF
11587	/* end confdefs.h. */	7292	/* end confdefs.h. */
11588	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
11589	main() {	7295	main() {
11590	char *p;	7296	char *p;
11591	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11592	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
11593	else	7299	else
11594	exit (1);}	7300	exit (1);}
11595	_ACEOF	7301	_ACEOF
11596	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
11597	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11598	(eval $ac_link) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11603	(eval $ac_try) 2>&5
11604	ac_status=$?
11605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606	(exit $ac_status); }; }; then
11607	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
11608	else	7304	else
11609	echo "$as_me: program exited with status $ac_status" >&5
11610	echo "$as_me: failed program was:" >&5
11611	sed 's/^/\| /' conftest.$ac_ext >&5
11612
11613	( exit $ac_status )
11614	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
11615	fi	7306	fi
11616	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
11617	fi	7309	fi
		7310
11618	fi	7311	fi
11619	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11620	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11621	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
11622		7315
11623	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
11624	#define HAVE_XLOCALE 1
11625	_ACEOF
11626		7317
11627	fi	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
11628		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
11629	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11630	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
11631	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11632	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
11633	else	7358	else
11634	cat >conftest.$ac_ext <<_ACEOF
11635	/* confdefs.h. */
11636	_ACEOF
11637	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11638	cat >>conftest.$ac_ext <<_ACEOF
11639	/* end confdefs.h. */	7360	/* end confdefs.h. */
11640	#define X_LOCALE 1	7361	#define X_LOCALE 1
11641	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
11642	int	7363	int
11643	main ()	7364	main ()
…		…
11645	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
11646	;	7367	;
11647	return 0;	7368	return 0;
11648	}	7369	}
11649	_ACEOF	7370	_ACEOF
11650	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
11651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11652	(eval $ac_link) 2>conftest.er1
11653	ac_status=$?
11654	grep -v '^ *+' conftest.er1 >conftest.err
11655	rm -f conftest.er1
11656	cat conftest.err >&5
11657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658	(exit $ac_status); } &&
11659	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11661	(eval $ac_try) 2>&5
11662	ac_status=$?
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); }; } &&
11665	{ ac_try='test -s conftest$ac_exeext'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; }; then
11671	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
11672	else	7373	else
11673	echo "$as_me: failed program was:" >&5
11674	sed 's/^/\| /' conftest.$ac_ext >&5
11675
11676	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
11677	fi	7375	fi
11678	rm -f conftest.err conftest.$ac_objext \	7376	rm -f core conftest.err conftest.$ac_objext \
11679	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
11680	fi	7378	fi
11681	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11682	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11683	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
11684		7382
11685	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11686	#define HAVE_XSETLOCALE 1
11687	_ACEOF
11688		7384
11689	fi	7385	fi
11690	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
11691	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
11692		7388
11693	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11694	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
11695	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11696	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
11697	else	7393	else
11698	cat >conftest.$ac_ext <<_ACEOF
11699	/* confdefs.h. */
11700	_ACEOF
11701	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11702	cat >>conftest.$ac_ext <<_ACEOF
11703	/* end confdefs.h. */	7395	/* end confdefs.h. */
11704	#include <clocale>	7396	#include <clocale>
11705	int	7397	int
11706	main ()	7398	main ()
11707	{	7399	{
11708	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
11709	;	7401	;
11710	return 0;	7402	return 0;
11711	}	7403	}
11712	_ACEOF	7404	_ACEOF
11713	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
11714	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11715	(eval $ac_link) 2>conftest.er1
11716	ac_status=$?
11717	grep -v '^ *+' conftest.er1 >conftest.err
11718	rm -f conftest.er1
11719	cat conftest.err >&5
11720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721	(exit $ac_status); } &&
11722	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11724	(eval $ac_try) 2>&5
11725	ac_status=$?
11726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11727	(exit $ac_status); }; } &&
11728	{ ac_try='test -s conftest$ac_exeext'
11729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11730	(eval $ac_try) 2>&5
11731	ac_status=$?
11732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11733	(exit $ac_status); }; }; then
11734	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
11735	else	7407	else
11736	echo "$as_me: failed program was:" >&5
11737	sed 's/^/\| /' conftest.$ac_ext >&5
11738
11739	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
11740	fi	7409	fi
11741	rm -f conftest.err conftest.$ac_objext \	7410	rm -f core conftest.err conftest.$ac_objext \
11742	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
11743	fi	7412	fi
11744	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11745	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11746	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
11747		7416
11748	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11749	#define HAVE_SETLOCALE 1
11750	_ACEOF
11751		7418
11752	fi	7419	fi
11753		7420
11754	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11755	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
11756	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11757	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
11758	else	7425	else
11759	cat >conftest.$ac_ext <<_ACEOF
11760	/* confdefs.h. */
11761	_ACEOF
11762	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11763	cat >>conftest.$ac_ext <<_ACEOF
11764	/* end confdefs.h. */	7427	/* end confdefs.h. */
11765	#include <langinfo.h>	7428	#include <langinfo.h>
11766	int	7429	int
11767	main ()	7430	main ()
11768	{	7431	{
11769	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
11770	;	7433	;
11771	return 0;	7434	return 0;
11772	}	7435	}
11773	_ACEOF	7436	_ACEOF
11774	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
11775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11776	(eval $ac_link) 2>conftest.er1
11777	ac_status=$?
11778	grep -v '^ *+' conftest.er1 >conftest.err
11779	rm -f conftest.er1
11780	cat conftest.err >&5
11781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11782	(exit $ac_status); } &&
11783	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11785	(eval $ac_try) 2>&5
11786	ac_status=$?
11787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11788	(exit $ac_status); }; } &&
11789	{ ac_try='test -s conftest$ac_exeext'
11790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11791	(eval $ac_try) 2>&5
11792	ac_status=$?
11793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11794	(exit $ac_status); }; }; then
11795	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
11796	else	7439	else
11797	echo "$as_me: failed program was:" >&5
11798	sed 's/^/\| /' conftest.$ac_ext >&5
11799
11800	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
11801	fi	7441	fi
11802	rm -f conftest.err conftest.$ac_objext \	7442	rm -f core conftest.err conftest.$ac_objext \
11803	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
11804	fi	7444	fi
11805	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11806	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11807	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11808		7448
11809	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11810	#define HAVE_NL_LANGINFO 1
11811	_ACEOF
11812		7450
11813	fi	7451	fi
11814		7452
		7453
11815	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11816	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11817	if test "${rxvt_can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
11818	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
11819	else	7458	else
11820	cat >conftest.$ac_ext <<_ACEOF
11821	/* confdefs.h. */
11822	_ACEOF
11823	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11824	cat >>conftest.$ac_ext <<_ACEOF
11825	/* end confdefs.h. */	7460	/* end confdefs.h. */
11826		7461
		7462	#include <cstddef> // broken bsds (is that redundant?) need this
11827	#include <sys/types.h>	7463	#include <sys/types.h>
11828	#include <sys/socket.h>	7464	#include <sys/socket.h>
		7465	#include <sys/uio.h>
11829		7466
11830	int	7467	int
11831	main ()	7468	main ()
11832	{	7469	{
11833		7470
…		…
11857		7494
11858	;	7495	;
11859	return 0;	7496	return 0;
11860	}	7497	}
11861	_ACEOF	7498	_ACEOF
11862	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
11863	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11864	(eval $ac_link) 2>conftest.er1
11865	ac_status=$?
11866	grep -v '^ *+' conftest.er1 >conftest.err
11867	rm -f conftest.er1
11868	cat conftest.err >&5
11869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	(exit $ac_status); } &&
11871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11873	(eval $ac_try) 2>&5
11874	ac_status=$?
11875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876	(exit $ac_status); }; } &&
11877	{ ac_try='test -s conftest$ac_exeext'
11878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11879	(eval $ac_try) 2>&5
11880	ac_status=$?
11881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11882	(exit $ac_status); }; }; then
11883	rxvt_can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
11884	else	7501	else
11885	echo "$as_me: failed program was:" >&5
11886	sed 's/^/\| /' conftest.$ac_ext >&5
11887
11888	rxvt_can_pass_fds=no	7502	pt_cv_can_pass_fds=no
11889	fi	7503	fi
11890	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext \
11891	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
11892	fi	7506	fi
11893	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11894	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
11895	if test x$rxvt_can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
11896		7510
		7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7512
		7513	else
		7514	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7515	fi
		7516
		7517
		7518
		7519	for ac_header in \
		7520	pty.h \
		7521	util.h \
		7522	libutil.h \
		7523	sys/ioctl.h \
		7524	sys/stropts.h \
		7525	stropts.h \
		7526
		7527	do :
		7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7530	eval as_val=\$$as_ac_Header
		7531	if test "x$as_val" = x""yes; then :
11897	cat >>confdefs.h <<\_ACEOF	7532	cat >>confdefs.h <<_ACEOF
11898	#define HAVE_UNIX_FDPASS 1	7533	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11899	_ACEOF	7534	_ACEOF
11900		7535
11901	fi	7536	fi
11902		7537
11903	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7538	done
11904	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11905	if test "${rxvt_broken_ximcb+set}" = set; then
11906	echo $ECHO_N "(cached) $ECHO_C" >&6
11907	else
11908	cat >conftest.$ac_ext <<_ACEOF
11909		7539
11910	#include <X11/Xlib.h>
11911		7540
11912	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7541	for ac_func in \
		7542	revoke \
		7543	_getpty \
		7544	getpt \
		7545	posix_openpt \
		7546	isastream \
		7547	setuid \
		7548	seteuid \
		7549	setreuid \
		7550	setresuid \
11913		7551
11914	void f() {	7552	do :
11915	XIMCallback cb;	7553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11916	cb.callback = im_destroy_cb;	7554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11917	}	7555	eval as_val=\$$as_ac_var
11918		7556	if test "x$as_val" = x""yes; then :
11919	_ACEOF
11920	rm -f conftest.$ac_objext
11921	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11922	(eval $ac_compile) 2>conftest.er1
11923	ac_status=$?
11924	grep -v '^ *+' conftest.er1 >conftest.err
11925	rm -f conftest.er1
11926	cat conftest.err >&5
11927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11928	(exit $ac_status); } &&
11929	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11931	(eval $ac_try) 2>&5
11932	ac_status=$?
11933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	(exit $ac_status); }; } &&
11935	{ ac_try='test -s conftest.$ac_objext'
11936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11937	(eval $ac_try) 2>&5
11938	ac_status=$?
11939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11940	(exit $ac_status); }; }; then
11941	rxvt_broken_ximcb=yes
11942	else
11943	echo "$as_me: failed program was:" >&5
11944	sed 's/^/\| /' conftest.$ac_ext >&5
11945
11946	rxvt_broken_ximcb=no
11947	fi
11948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11949	fi
11950	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11951	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11952
11953	if test x$rxvt_broken_ximcb = xyes; then
11954
11955	cat >>confdefs.h <<\_ACEOF	7557	cat >>confdefs.h <<_ACEOF
11956	#define XIMCB_PROTO_BROKEN 1	7558	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11957	_ACEOF	7559	_ACEOF
11958		7560
11959	fi	7561	fi
		7562	done
11960		7563
11961	if test x$ac_cv_func_posix_openpt = xno; then	7564
11962	echo "$as_me:$LINENO: checking for openpty" >&5	7565	have_clone=no
11963	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7566
11964	if test "${ac_cv_func_openpty+set}" = set; then	7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
11965	echo $ECHO_N "(cached) $ECHO_C" >&6	7568	$as_echo_n "checking for /dev/ptc... " >&6; }
		7569	if test -e /dev/ptc; then
		7570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7571	$as_echo "yes" >&6; }
		7572
		7573	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7574
		7575	have_clone=yes
11966	else	7576	else
11967	cat >conftest.$ac_ext <<_ACEOF	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11968	/* confdefs.h. */	7578	$as_echo "no" >&6; }
11969	_ACEOF	7579	fi
		7580
		7581	case $host in
		7582	--cygwin*)
		7583	have_clone=yes
		7584
		7585	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7586
		7587	;;
		7588	*)
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7590	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7591	if test -e /dev/ptmx; then
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7593	$as_echo "yes" >&6; }
		7594
		7595	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7596
		7597
		7598	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7599
		7600	have_clone=yes
		7601	else
		7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7603	$as_echo "no" >&6; }
		7604	fi
		7605	;;
		7606	esac
		7607
		7608	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7609	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7610	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11970	cat confdefs.h >>conftest.$ac_ext	7611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11971	cat >>conftest.$ac_ext <<_ACEOF
11972	/* end confdefs.h. */	7612	/* end confdefs.h. */
11973	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11974	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11975	#define openpty innocuous_openpty
11976
11977	/* System header to define __stub macros and hopefully few prototypes,
11978	which can conflict with char openpty (); below.
11979	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11980	<limits.h> exists even on freestanding compilers. */
11981
11982	#ifdef __STDC__
11983	# include <limits.h>	7613	#include <stdlib.h>
11984	#else
11985	# include <assert.h>
11986	#endif
11987
11988	#undef openpty
11989
11990	/* Override any gcc2 internal prototype to avoid an error. */
11991	#ifdef __cplusplus
11992	extern "C"
11993	{
11994	#endif
11995	/* We use char because int might match the return type of a gcc2
11996	builtin and then its argument prototype would still apply. */
11997	char openpty ();
11998	/* The GNU C library defines this for functions which it implements
11999	to always fail with ENOSYS. Some functions are actually named
12000	something starting with __ and the normal name is an alias. */
12001	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
12002	choke me
12003	#else
12004	char (*f) () = openpty;
12005	#endif
12006	#ifdef __cplusplus
12007	}
12008	#endif
12009
12010	int	7614	int
12011	main ()	7615	main ()
12012	{	7616	{
12013	return f != openpty;	7617	grantpt(0);unlockpt(0);ptsname(0);
12014	;	7618	;
12015	return 0;	7619	return 0;
12016	}	7620	}
12017	_ACEOF	7621	_ACEOF
12018	rm -f conftest.$ac_objext conftest$ac_exeext	7622	if ac_fn_cxx_try_link "$LINENO"; then :
12019	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7623	unix98_pty=yes
12020	(eval $ac_link) 2>conftest.er1
12021	ac_status=$?
12022	grep -v '^ *+' conftest.er1 >conftest.err
12023	rm -f conftest.er1
12024	cat conftest.err >&5
12025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12026	(exit $ac_status); } &&
12027	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12029	(eval $ac_try) 2>&5
12030	ac_status=$?
12031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032	(exit $ac_status); }; } &&
12033	{ ac_try='test -s conftest$ac_exeext'
12034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12035	(eval $ac_try) 2>&5
12036	ac_status=$?
12037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12038	(exit $ac_status); }; }; then
12039	ac_cv_func_openpty=yes
12040	else
12041	echo "$as_me: failed program was:" >&5
12042	sed 's/^/\| /' conftest.$ac_ext >&5
12043		7624
12044	ac_cv_func_openpty=no	7625	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7626
		7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7628	$as_echo "yes" >&6; }
		7629	else
		7630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7631	$as_echo "no" >&6; }
12045	fi	7632	fi
12046	rm -f conftest.err conftest.$ac_objext \	7633	rm -f core conftest.err conftest.$ac_objext \
12047	conftest$ac_exeext conftest.$ac_ext	7634	conftest$ac_exeext conftest.$ac_ext
12048	fi	7635	fi
12049	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7636
12050	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7637	if test -z "$unix98_pty"; then
12051	if test $ac_cv_func_openpty = yes; then	7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12052	:	7639	$as_echo_n "checking for library containing openpty... " >&6; }
12053	else
12054	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12055	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12056	if test "${ac_cv_lib_util_openpty+set}" = set; then	7640	if test "${ac_cv_search_openpty+set}" = set; then :
12057	echo $ECHO_N "(cached) $ECHO_C" >&6	7641	$as_echo_n "(cached) " >&6
12058	else	7642	else
12059	ac_check_lib_save_LIBS=$LIBS	7643	ac_func_search_save_LIBS=$LIBS
12060	LIBS="-lutil $LIBS"
12061	cat >conftest.$ac_ext <<_ACEOF
12062	/* confdefs.h. */
12063	_ACEOF
12064	cat confdefs.h >>conftest.$ac_ext	7644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065	cat >>conftest.$ac_ext <<_ACEOF
12066	/* end confdefs.h. */	7645	/* end confdefs.h. */
12067		7646
12068	/* Override any gcc2 internal prototype to avoid an error. */	7647	/* Override any GCC internal prototype to avoid an error.
		7648	Use char because int might match the return type of a GCC
		7649	builtin and then its argument prototype would still apply. */
12069	#ifdef __cplusplus	7650	#ifdef __cplusplus
12070	extern "C"	7651	extern "C"
12071	#endif	7652	#endif
12072	/* We use char because int might match the return type of a gcc2
12073	builtin and then its argument prototype would still apply. */
12074	char openpty ();	7653	char openpty ();
12075	int	7654	int
12076	main ()	7655	main ()
12077	{	7656	{
12078	openpty ();	7657	return openpty ();
12079	;	7658	;
12080	return 0;	7659	return 0;
12081	}	7660	}
12082	_ACEOF	7661	_ACEOF
12083	rm -f conftest.$ac_objext conftest$ac_exeext	7662	for ac_lib in '' util; do
12084	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7663	if test -z "$ac_lib"; then
12085	(eval $ac_link) 2>conftest.er1	7664	ac_res="none required"
12086	ac_status=$?
12087	grep -v '^ *+' conftest.er1 >conftest.err
12088	rm -f conftest.er1
12089	cat conftest.err >&5
12090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12091	(exit $ac_status); } &&
12092	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12094	(eval $ac_try) 2>&5
12095	ac_status=$?
12096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12097	(exit $ac_status); }; } &&
12098	{ ac_try='test -s conftest$ac_exeext'
12099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12100	(eval $ac_try) 2>&5
12101	ac_status=$?
12102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12103	(exit $ac_status); }; }; then
12104	ac_cv_lib_util_openpty=yes
12105	else	7665	else
12106	echo "$as_me: failed program was:" >&5	7666	ac_res=-l$ac_lib
12107	sed 's/^/\| /' conftest.$ac_ext >&5	7667	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12108		7668	fi
12109	ac_cv_lib_util_openpty=no	7669	if ac_fn_cxx_try_link "$LINENO"; then :
		7670	ac_cv_search_openpty=$ac_res
12110	fi	7671	fi
12111	rm -f conftest.err conftest.$ac_objext \	7672	rm -f core conftest.err conftest.$ac_objext \
12112	conftest$ac_exeext conftest.$ac_ext	7673	conftest$ac_exeext
12113	LIBS=$ac_check_lib_save_LIBS	7674	if test "${ac_cv_search_openpty+set}" = set; then :
		7675	break
12114	fi	7676	fi
		7677	done
		7678	if test "${ac_cv_search_openpty+set}" = set; then :
		7679
		7680	else
		7681	ac_cv_search_openpty=no
		7682	fi
		7683	rm conftest.$ac_ext
		7684	LIBS=$ac_func_search_save_LIBS
		7685	fi
12115	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12116	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7687	$as_echo "$ac_cv_search_openpty" >&6; }
12117	if test $ac_cv_lib_util_openpty = yes; then	7688	ac_res=$ac_cv_search_openpty
12118	LIBS="$LIBS -lutil"	7689	if test "$ac_res" != no; then :
12119	fi	7690	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12120		7691
12121	fi	7692	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12122		7693
12123	fi	7694	fi
12124		7695
		7696	fi
		7697
		7698
		7699
12125	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12126	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7701	$as_echo_n "checking for tty group... " >&6; }
12127	if test "${rxvt_cv_ptys+set}" = set; then	7702	if test "${pt_cv_tty_group+set}" = set; then :
12128	echo $ECHO_N "(cached) $ECHO_C" >&6	7703	$as_echo_n "(cached) " >&6
12129	else	7704	else
12130	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7705	if test "$cross_compiling" = yes; then :
12131	rxvt_cv_ptys=OPENPTY	7706	pt_cv_tty_group=no
12132	else if test x$ac_cv_func_posix_openpt = xyes; then	7707	else
12133	rxvt_cv_ptys=POSIX	7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134	else if test x$ac_cv_func__getpty = xyes; then	7709	/* end confdefs.h. */
12135	rxvt_cv_ptys=SGI4	7710
12136	else if test -c /dev/ttyp20; then	7711	#include <sys/types.h>
12137	rxvt_cv_ptys=SCO	7712	#include <sys/stat.h>
12138	else if test -c /dev/ptym/clone; then	7713	#include <unistd.h>
12139	rxvt_cv_ptys=HPUX	7714	#include <grp.h>
12140	else if test -c /dev/ptc -a -c /dev/pts; then	7715
12141	rxvt_cv_ptys=PTC	7716	main()
12142	else if test -c /dev/ptc -a -d /dev/pts; then	7717	{
12143	rxvt_cv_ptys=PTC	7718	struct stat st;
12144	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7719	struct group *gr;
12145	rxvt_cv_ptys=STREAMS	7720	char *tty;
12146	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7721	gr = getgrnam("tty");
12147	rxvt_cv_ptys=STREAMS	7722	tty = ttyname(0);
		7723	if (gr != 0
		7724	&& tty != 0
		7725	&& (stat(tty, &st)) == 0
		7726	&& st.st_gid == gr->gr_gid)
		7727	return 0;
12148	else	7728	else
12149	rxvt_cv_ptys=BSD	7729	return 1;
12150	fi	7730	}
12151	fi
12152	fi
12153	fi
12154	fi
12155	fi
12156	fi
12157	fi
12158	fi
12159
12160	fi
12161	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12162	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12163
12164	if test x$rxvt_cv_ptys = xPOSIX; then
12165
12166	cat >>confdefs.h <<\_ACEOF
12167	#define PTYS_ARE_POSIX 1
12168	_ACEOF	7731	_ACEOF
12169		7732	if ac_fn_cxx_try_run "$LINENO"; then :
		7733	pt_cv_tty_group=yes
		7734	else
		7735	pt_cv_tty_group=no
12170	fi	7736	fi
12171	if test x$rxvt_cv_ptys = xOPENPTY; then	7737	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12172		7738	conftest.$ac_objext conftest.beam conftest.$ac_ext
12173	cat >>confdefs.h <<\_ACEOF
12174	#define PTYS_ARE_OPENPTY 1
12175	_ACEOF
12176
12177	fi	7739	fi
12178	if test x$rxvt_cv_ptys = xSCO; then
12179		7740
12180	cat >>confdefs.h <<\_ACEOF
12181	#define PTYS_ARE_NUMERIC 1
12182	_ACEOF
12183
12184	fi	7741	fi
12185	if test x$rxvt_cv_ptys = xSTREAMS; then	7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7743	$as_echo "$pt_cv_tty_group" >&6; }
		7744	if test x$pt_cv_tty_group = xyes; then
12186		7745
12187	cat >>confdefs.h <<\_ACEOF	7746	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12188	#define PTYS_ARE_PTMX 1
12189	_ACEOF
12190
12191	fi
12192	if test x$rxvt_cv_ptys = xPTC; then
12193
12194	cat >>confdefs.h <<\_ACEOF
12195	#define PTYS_ARE_PTC 1
12196	_ACEOF
12197
12198	fi
12199	if test x$rxvt_cv_ptys = xSGI4; then
12200
12201	cat >>confdefs.h <<\_ACEOF
12202	#define PTYS_ARE__GETPTY 1
12203	_ACEOF
12204
12205	fi
12206	if test x$rxvt_cv_ptys = xHPUX; then
12207
12208	cat >>confdefs.h <<\_ACEOF
12209	#define PTYS_ARE_CLONE 1
12210	_ACEOF
12211
12212	fi
12213	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12214
12215	cat >>confdefs.h <<\_ACEOF
12216	#define PTYS_ARE_SEARCHED 1
12217	_ACEOF
12218
12219	fi
12220
12221
12222	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12223	echo "$as_me: checking for pty ranges..." >&6;}
12224	ptys=`echo /dev/pty??`
12225	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12226	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12227	if test x$pch1 != x; then
12228
12229	cat >>confdefs.h <<_ACEOF
12230	#define PTYCHAR1 "$pch1"
12231	_ACEOF
12232
12233	fi
12234	if test x$pch2 != x; then
12235
12236	cat >>confdefs.h <<_ACEOF
12237	#define PTYCHAR2 "$pch2"
12238	_ACEOF
12239		7747
12240	fi	7748	fi
12241		7749
12242	if test x$support_xft = xyes; then	7750	if test x$support_xft = xyes; then
12243	LIBS="$LIBS `pkg-config xft --libs`"	7751	# Extract the first word of "pkg-config", so it can be a program name with args.
12244	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7752	set dummy pkg-config; ac_word=$2
12245		7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12246		7754	$as_echo_n "checking for $ac_word... " >&6; }
12247	for ac_header in X11/Xft/Xft.h	7755	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7756	$as_echo_n "(cached) " >&6
		7757	else
		7758	case $PKG_CONFIG in
		7759	[\\/]* \| ?:[\\/]*)
		7760	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7761	;;
		7762	*)
		7763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7764	for as_dir in $PATH
12248	do	7765	do
12249	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7766	IFS=$as_save_IFS
12250	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7767	test -z "$as_dir" && as_dir=.
12251	echo "$as_me:$LINENO: checking for $ac_header" >&5	7768	for ac_exec_ext in '' $ac_executable_extensions; do
12252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12253	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7770	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12254	echo $ECHO_N "(cached) $ECHO_C" >&6	7771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12255	fi	7772	break 2
12256	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7773	fi
12257	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7774	done
12258	else	7775	done
12259	# Is the header compilable?	7776	IFS=$as_save_IFS
12260	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12261	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12262	cat >conftest.$ac_ext <<_ACEOF
12263	/* confdefs.h. */
12264	_ACEOF
12265	cat confdefs.h >>conftest.$ac_ext
12266	cat >>conftest.$ac_ext <<_ACEOF
12267	/* end confdefs.h. */
12268	$ac_includes_default
12269	#include <$ac_header>
12270	_ACEOF
12271	rm -f conftest.$ac_objext
12272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12273	(eval $ac_compile) 2>conftest.er1
12274	ac_status=$?
12275	grep -v '^ *+' conftest.er1 >conftest.err
12276	rm -f conftest.er1
12277	cat conftest.err >&5
12278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12279	(exit $ac_status); } &&
12280	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12282	(eval $ac_try) 2>&5
12283	ac_status=$?
12284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285	(exit $ac_status); }; } &&
12286	{ ac_try='test -s conftest.$ac_objext'
12287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12288	(eval $ac_try) 2>&5
12289	ac_status=$?
12290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291	(exit $ac_status); }; }; then
12292	ac_header_compiler=yes
12293	else
12294	echo "$as_me: failed program was:" >&5
12295	sed 's/^/\| /' conftest.$ac_ext >&5
12296		7777
12297	ac_header_compiler=no	7778	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7779	;;
		7780	esac
12298	fi	7781	fi
12299	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7782	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12300	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7783	if test -n "$PKG_CONFIG"; then
12301	echo "${ECHO_T}$ac_header_compiler" >&6	7784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7785	$as_echo "$PKG_CONFIG" >&6; }
		7786	else
		7787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7788	$as_echo "no" >&6; }
		7789	fi
12302		7790
12303	# Is the header present?	7791
12304	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7792	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12305	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7793	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12306	cat >conftest.$ac_ext <<_ACEOF	7794	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12307	/* confdefs.h. */
12308	_ACEOF
12309	cat confdefs.h >>conftest.$ac_ext
12310	cat >>conftest.$ac_ext <<_ACEOF
12311	/* end confdefs.h. */
12312	#include <$ac_header>
12313	_ACEOF
12314	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12315	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12316	ac_status=$?
12317	grep -v '^ *+' conftest.er1 >conftest.err
12318	rm -f conftest.er1
12319	cat conftest.err >&5
12320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12321	(exit $ac_status); } >/dev/null; then
12322	if test -s conftest.err; then
12323	ac_cpp_err=$ac_cxx_preproc_warn_flag
12324	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12325	else	7795	else
12326	ac_cpp_err=	7796	# Extract the first word of "xft-config", so it can be a program name with args.
12327	fi	7797	set dummy xft-config; ac_word=$2
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7799	$as_echo_n "checking for $ac_word... " >&6; }
		7800	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7801	$as_echo_n "(cached) " >&6
12328	else	7802	else
12329	ac_cpp_err=yes	7803	case $XFT_CONFIG in
12330	fi	7804	[\\/]* \| ?:[\\/]*)
12331	if test -z "$ac_cpp_err"; then	7805	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12332	ac_header_preproc=yes
12333	else
12334	echo "$as_me: failed program was:" >&5
12335	sed 's/^/\| /' conftest.$ac_ext >&5
12336
12337	ac_header_preproc=no
12338	fi
12339	rm -f conftest.err conftest.$ac_ext
12340	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12341	echo "${ECHO_T}$ac_header_preproc" >&6
12342
12343	# So? What about this header?
12344	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12345	yes:no: )
12346	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12347	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12348	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12349	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12350	ac_header_preproc=yes
12351	;;	7806	;;
12352	no:yes:* )	7807	*)
12353	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12354	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7809	for as_dir in $PATH
12355	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7810	do
12356	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7811	IFS=$as_save_IFS
12357	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7812	test -z "$as_dir" && as_dir=.
12358	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7813	for ac_exec_ext in '' $ac_executable_extensions; do
12359	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12360	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7815	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12361	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12362	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7817	break 2
12363	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7818	fi
12364	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7819	done
12365	(	7820	done
12366	cat <<\_ASBOX	7821	IFS=$as_save_IFS
12367	## ------------------------------------------ ##	7822
12368	## Report this to the AC_PACKAGE_NAME lists. ##	7823	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12369	## ------------------------------------------ ##
12370	_ASBOX
12371	) \|
12372	sed "s/^/$as_me: WARNING: /" >&2
12373	;;	7824	;;
12374	esac	7825	esac
12375	echo "$as_me:$LINENO: checking for $ac_header" >&5
12376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12377	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12378	echo $ECHO_N "(cached) $ECHO_C" >&6
12379	else
12380	eval "$as_ac_Header=\$ac_header_preproc"
12381	fi	7826	fi
12382	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7827	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12383	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7828	if test -n "$XFT_CONFIG"; then
12384		7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7830	$as_echo "$XFT_CONFIG" >&6; }
		7831	else
		7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7833	$as_echo "no" >&6; }
12385	fi	7834	fi
12386	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7835
		7836
		7837	if test $XFT_CONFIG != no; then
		7838	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7839	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7840	fi
		7841	fi
		7842
		7843	save_LIBS="$LIBS"
		7844	LIBS="$LIBS $X_LIBS"
		7845	for ac_header in X11/Xft/Xft.h
		7846	do :
		7847	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7848	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12387	cat >>confdefs.h <<_ACEOF	7849	cat >>confdefs.h <<_ACEOF
12388	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7850	#define HAVE_X11_XFT_XFT_H 1
12389	_ACEOF	7851	_ACEOF
12390		7852
12391	else	7853	else
12392	support_xft=no	7854	support_xft=no
12393	fi	7855	fi
12394		7856
12395	done	7857	done
12396		7858
12397
12398	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12399	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7860	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12400	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7861	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12401	echo $ECHO_N "(cached) $ECHO_C" >&6	7862	$as_echo_n "(cached) " >&6
12402	else	7863	else
12403	ac_check_lib_save_LIBS=$LIBS	7864	ac_check_lib_save_LIBS=$LIBS
12404	LIBS="-lXft $LIBS"	7865	LIBS="-lXft $LIBS"
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext	7866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */	7867	/* end confdefs.h. */
12411		7868
12412	/* Override any gcc2 internal prototype to avoid an error. */	7869	/* Override any GCC internal prototype to avoid an error.
		7870	Use char because int might match the return type of a GCC
		7871	builtin and then its argument prototype would still apply. */
12413	#ifdef __cplusplus	7872	#ifdef __cplusplus
12414	extern "C"	7873	extern "C"
12415	#endif	7874	#endif
12416	/* We use char because int might match the return type of a gcc2
12417	builtin and then its argument prototype would still apply. */
12418	char XftDrawString32 ();	7875	char XftDrawString32 ();
12419	int	7876	int
12420	main ()	7877	main ()
12421	{	7878	{
12422	XftDrawString32 ();	7879	return XftDrawString32 ();
12423	;	7880	;
12424	return 0;	7881	return 0;
12425	}	7882	}
12426	_ACEOF	7883	_ACEOF
12427	rm -f conftest.$ac_objext conftest$ac_exeext	7884	if ac_fn_cxx_try_link "$LINENO"; then :
12428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12429	(eval $ac_link) 2>conftest.er1
12430	ac_status=$?
12431	grep -v '^ *+' conftest.er1 >conftest.err
12432	rm -f conftest.er1
12433	cat conftest.err >&5
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); } &&
12436	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12438	(eval $ac_try) 2>&5
12439	ac_status=$?
12440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441	(exit $ac_status); }; } &&
12442	{ ac_try='test -s conftest$ac_exeext'
12443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12444	(eval $ac_try) 2>&5
12445	ac_status=$?
12446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12447	(exit $ac_status); }; }; then
12448	ac_cv_lib_Xft_XftDrawString32=yes	7885	ac_cv_lib_Xft_XftDrawString32=yes
12449	else	7886	else
12450	echo "$as_me: failed program was:" >&5
12451	sed 's/^/\| /' conftest.$ac_ext >&5
12452
12453	ac_cv_lib_Xft_XftDrawString32=no	7887	ac_cv_lib_Xft_XftDrawString32=no
12454	fi	7888	fi
12455	rm -f conftest.err conftest.$ac_objext \	7889	rm -f core conftest.err conftest.$ac_objext \
12456	conftest$ac_exeext conftest.$ac_ext	7890	conftest$ac_exeext conftest.$ac_ext
12457	LIBS=$ac_check_lib_save_LIBS	7891	LIBS=$ac_check_lib_save_LIBS
12458	fi	7892	fi
12459	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12460	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7894	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12461	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7895	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
12462	cat >>confdefs.h <<_ACEOF	7896	:
12463	#define HAVE_LIBXFT 1
12464	_ACEOF
12465
12466	LIBS="-lXft $LIBS"
12467
12468	else	7897	else
12469	support_xft=no	7898	support_xft=no
12470	fi	7899	fi
12471		7900
		7901	LIBS="$save_LIBS"
12472		7902
12473	if test x$support_xft = xyes; then	7903	if test x$support_xft = xyes; then
12474		7904
12475	cat >>confdefs.h <<\_ACEOF	7905	$as_echo "#define XFT 1" >>confdefs.h
12476	#define XFT 1	7906
12477	_ACEOF	7907	fi
		7908	fi
		7909	if test x$support_inheritpixmap = xyes; then
		7910	support_xrender=yes
		7911	# Extract the first word of "pkg-config", so it can be a program name with args.
		7912	set dummy pkg-config; ac_word=$2
		7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7914	$as_echo_n "checking for $ac_word... " >&6; }
		7915	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7916	$as_echo_n "(cached) " >&6
		7917	else
		7918	case $PKG_CONFIG in
		7919	[\\/]* \| ?:[\\/]*)
		7920	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7921	;;
		7922	*)
		7923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7924	for as_dir in $PATH
		7925	do
		7926	IFS=$as_save_IFS
		7927	test -z "$as_dir" && as_dir=.
		7928	for ac_exec_ext in '' $ac_executable_extensions; do
		7929	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7930	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7931	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7932	break 2
		7933	fi
		7934	done
		7935	done
		7936	IFS=$as_save_IFS
		7937
		7938	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7939	;;
		7940	esac
		7941	fi
		7942	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7943	if test -n "$PKG_CONFIG"; then
		7944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7945	$as_echo "$PKG_CONFIG" >&6; }
		7946	else
		7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7948	$as_echo "no" >&6; }
		7949	fi
		7950
		7951
		7952	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7953	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7954	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7955
		7956	save_LIBS="$LIBS"
		7957	LIBS="$LIBS $X_LIBS"
		7958	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7959	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7960
		7961	else
		7962	support_xrender=no
		7963	fi
		7964
		7965
		7966	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7967	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7968
		7969	else
		7970	support_xrender=no
		7971	fi
		7972
		7973	LIBS="$save_LIBS"
		7974	fi
		7975
		7976	if test x$support_xrender = xyes; then
		7977	LIBS="$LIBS -lm"
		7978
		7979	$as_echo "#define XRENDER 1" >>confdefs.h
12478		7980
12479	fi	7981	fi
12480	fi	7982	fi
12481	if test x$support_styles = xyes; then	7983	if test x$support_styles = xyes; then
12482		7984
12483	cat >>confdefs.h <<\_ACEOF	7985	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12484	#define ENABLE_STYLES 1
12485	_ACEOF
12486		7986
12487	fi	7987	fi
12488	if test x$support_iso14755 = xyes; then	7988	if test x$support_iso14755 = xyes; then
12489		7989
12490	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ISO_14755 1" >>confdefs.h
12491	#define ISO_14755 1
12492	_ACEOF
12493		7991
12494	fi	7992	fi
12495	if test x$support_8bitctrls = xyes; then	7993	if test x$support_8bitctrls = xyes; then
12496		7994
12497	cat >>confdefs.h <<\_ACEOF	7995	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12498	#define EIGHT_BIT_CONTROLS 1
12499	_ACEOF
12500		7996
12501	fi	7997	fi
12502	if test x$support_fading = xyes; then	7998	if test x$support_fading = xyes; then
12503		7999
12504	cat >>confdefs.h <<\_ACEOF	8000	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12505	#define OFF_FOCUS_FADING 1
12506	_ACEOF
12507
12508	fi
12509	if test x$support_tinting = xyes; then
12510
12511	cat >>confdefs.h <<\_ACEOF
12512	#define TINTING 1
12513	_ACEOF
12514		8001
12515	fi	8002	fi
12516	if test x$support_inheritpixmap = xyes; then	8003	if test x$support_inheritpixmap = xyes; then
12517		8004
12518	cat >>confdefs.h <<\_ACEOF	8005	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12519	#define TRANSPARENT 1
12520	_ACEOF
12521		8006
12522	fi	8007	fi
12523	if test x$support_keepscrolling = xno; then	8008	if test x$support_keepscrolling = xno; then
12524		8009
12525	cat >>confdefs.h <<\_ACEOF
12526	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8010	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12527	_ACEOF
12528		8011
12529	fi	8012	fi
12530	if test x$support_selectionscrolling = xyes; then	8013	if test x$support_selectionscrolling = xyes; then
12531		8014
12532	cat >>confdefs.h <<\_ACEOF	8015	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12533	#define SELECTION_SCROLLING 1
12534	_ACEOF
12535		8016
12536	fi	8017	fi
12537	if test x$support_frills = xyes; then	8018	if test x$support_frills = xyes; then
12538		8019
12539	cat >>confdefs.h <<\_ACEOF	8020	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12540	#define ENABLE_FRILLS 1
12541	_ACEOF
12542
12543	fi
12544	if test x$support_24bit = xyes; then
12545
12546	cat >>confdefs.h <<\_ACEOF
12547	#define PREFER_24BIT 1
12548	_ACEOF
12549		8021
12550	fi	8022	fi
12551	if test x$support_mousewheel = xyes; then	8023	if test x$support_mousewheel = xyes; then
12552		8024
12553	cat >>confdefs.h <<\_ACEOF	8025	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12554	#define MOUSE_WHEEL 1
12555	_ACEOF
12556		8026
12557	fi	8027	fi
12558	if test x$support_mouseslipwheel = xyes; then	8028	if test x$support_mouseslipwheel = xyes; then
12559		8029
12560	cat >>confdefs.h <<\_ACEOF	8030	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12561	#define MOUSE_SLIP_WHEELING 1
12562	_ACEOF
12563		8031
12564	fi	8032	fi
12565	if test x$support_utmp = xyes; then
12566		8033
12567	cat >>confdefs.h <<\_ACEOF	8034	scrolltypes=plain
12568	#define UTMP_SUPPORT 1
12569	_ACEOF
12570		8035
12571	fi	8036	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12572	if test x$support_wtmp = xyes; then
12573		8037
12574	cat >>confdefs.h <<\_ACEOF
12575	#define WTMP_SUPPORT 1
12576	_ACEOF
12577		8038
12578	fi
12579	if test x$support_lastlog = xyes; then
12580
12581	cat >>confdefs.h <<\_ACEOF
12582	#define LASTLOG_SUPPORT 1
12583	_ACEOF
12584
12585	fi
12586	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12587	if test x$rxvt_cv_func_xlocale = xyes; then
12588
12589	cat >>confdefs.h <<\_ACEOF
12590	#define USE_XIM 1
12591	_ACEOF
12592
12593	fi
12594	fi
12595	if test x$support_xpm = xyes; then
12596
12597	cat >>confdefs.h <<\_ACEOF
12598	#define XPM_BACKGROUND 1
12599	_ACEOF
12600
12601	fi
12602	if test x$support_scroll_rxvt = xyes; then	8039	if test x$support_scroll_rxvt = xyes; then
12603		8040
12604	cat >>confdefs.h <<\_ACEOF	8041	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12605	#define RXVT_SCROLLBAR 1
12606	_ACEOF
12607		8042
12608	scrolltypes="rxvt"	8043	scrolltypes="$scrolltypes rxvt"
12609	fi	8044	fi
12610	if test x$support_scroll_next = xyes; then	8045	if test x$support_scroll_next = xyes; then
12611		8046
12612	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12613	#define NEXT_SCROLLBAR 1
12614	_ACEOF
12615		8048
12616	scrolltypes="$scrolltypes next"	8049	scrolltypes="$scrolltypes next"
12617	fi	8050	fi
12618	if test x$support_scroll_xterm = xyes; then	8051	if test x$support_scroll_xterm = xyes; then
12619		8052
12620	cat >>confdefs.h <<\_ACEOF	8053	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12621	#define XTERM_SCROLLBAR 1
12622	_ACEOF
12623		8054
12624	scrolltypes="$scrolltypes xterm"	8055	scrolltypes="$scrolltypes xterm"
12625	fi	8056	fi
12626	if test x$support_scroll_plain = xyes; then
12627
12628	cat >>confdefs.h <<\_ACEOF
12629	#define PLAIN_SCROLLBAR 1
12630	_ACEOF
12631
12632	scrolltypes="$scrolltypes plain"
12633	fi
12634	if test x$support_pointer_blank = xyes; then	8057	if test x$support_pointer_blank = xyes; then
12635		8058
12636	cat >>confdefs.h <<\_ACEOF	8059	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12637	#define POINTER_BLANK 1
12638	_ACEOF
12639		8060
12640	fi	8061	fi
12641	if test x$support_text_blink = xyes; then	8062	if test x$support_text_blink = xyes; then
12642		8063
12643	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12644	#define TEXT_BLINK 1
12645	_ACEOF
12646		8065
12647	fi	8066	fi
12648	if test x$support_unicode3 = xyes; then	8067	if test x$support_unicode3 = xyes; then
12649		8068
12650	cat >>confdefs.h <<\_ACEOF	8069	$as_echo "#define UNICODE_3 1" >>confdefs.h
12651	#define UNICODE_3 1
12652	_ACEOF
12653		8070
12654	fi	8071	fi
12655	if test x$support_combining = xyes; then	8072	if test x$support_combining = xyes; then
12656		8073
12657	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12658	#define ENABLE_COMBINING 1
12659	_ACEOF
12660		8075
12661	fi	8076	fi
12662	if test x$codesets = xall; then	8077	if test x$codesets = xall; then
12663	codesets=jp,jp-ext,kr,zh,zh-ext	8078	codesets=jp,jp-ext,kr,zh,zh-ext
12664	fi	8079	fi
12665		8080
12666	cat >>confdefs.h <<\_ACEOF	8081	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12667	#define ENCODING_EU 1
12668	_ACEOF
12669		8082
12670		8083
12671	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12672	#define ENCODING_VN 1
12673	_ACEOF
12674		8085
12675	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8086	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12676	case "$codeset" in	8087	case "$codeset" in
12677	JP )	8088	JP )
12678	cat >>confdefs.h <<\_ACEOF	8089	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12679	#define ENCODING_JP 1
12680	_ACEOF
12681	;;	8090	;;
12682	JP_EXT )	8091	JP_EXT )
12683	cat >>confdefs.h <<\_ACEOF	8092	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12684	#define ENCODING_JP_EXT 1
12685	_ACEOF
12686	;;	8093	;;
12687	KR )	8094	KR )
12688	cat >>confdefs.h <<\_ACEOF	8095	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12689	#define ENCODING_KR 1
12690	_ACEOF
12691	;;	8096	;;
12692	ZH )	8097	ZH )
12693	cat >>confdefs.h <<\_ACEOF	8098	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12694	#define ENCODING_ZH 1
12695	_ACEOF
12696	;;	8099	;;
12697	ZH_EXT )	8100	ZH_EXT )
12698	cat >>confdefs.h <<\_ACEOF	8101	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12699	#define ENCODING_ZH_EXT 1
12700	_ACEOF
12701	;;	8102	;;
12702	esac	8103	esac
12703	done	8104	done
12704		8105
12705	IF_PERL=\#	8106	IF_PERL=\#
12706	if test x$support_perl = xyes; then	8107	if test x$support_perl = xyes; then
12707	# Extract the first word of "perl5", so it can be a program name with args.	8108	# Extract the first word of "perl5", so it can be a program name with args.
12708	set dummy perl5; ac_word=$2	8109	set dummy perl5; ac_word=$2
12709	echo "$as_me:$LINENO: checking for $ac_word" >&5	8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12710	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8111	$as_echo_n "checking for $ac_word... " >&6; }
12711	if test "${ac_cv_path_PERL+set}" = set; then	8112	if test "${ac_cv_path_PERL+set}" = set; then :
12712	echo $ECHO_N "(cached) $ECHO_C" >&6	8113	$as_echo_n "(cached) " >&6
12713	else	8114	else
12714	case $PERL in	8115	case $PERL in
12715	[\\/]* \| ?:[\\/]*)	8116	[\\/]* \| ?:[\\/]*)
12716	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8117	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12717	;;	8118	;;
…		…
12719	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12720	for as_dir in $PATH	8121	for as_dir in $PATH
12721	do	8122	do
12722	IFS=$as_save_IFS	8123	IFS=$as_save_IFS
12723	test -z "$as_dir" && as_dir=.	8124	test -z "$as_dir" && as_dir=.
12724	for ac_exec_ext in '' $ac_executable_extensions; do	8125	for ac_exec_ext in '' $ac_executable_extensions; do
12725	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12726	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8127	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12727	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8128	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12728	break 2	8129	break 2
12729	fi	8130	fi
12730	done	8131	done
12731	done	8132	done
		8133	IFS=$as_save_IFS
12732		8134
12733	;;	8135	;;
12734	esac	8136	esac
12735	fi	8137	fi
12736	PERL=$ac_cv_path_PERL	8138	PERL=$ac_cv_path_PERL
12737
12738	if test -n "$PERL"; then	8139	if test -n "$PERL"; then
12739	echo "$as_me:$LINENO: result: $PERL" >&5	8140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12740	echo "${ECHO_T}$PERL" >&6	8141	$as_echo "$PERL" >&6; }
12741	else	8142	else
12742	echo "$as_me:$LINENO: result: no" >&5	8143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12743	echo "${ECHO_T}no" >&6	8144	$as_echo "no" >&6; }
12744	fi	8145	fi
		8146
12745		8147
12746	# Extract the first word of "perl", so it can be a program name with args.	8148	# Extract the first word of "perl", so it can be a program name with args.
12747	set dummy perl; ac_word=$2	8149	set dummy perl; ac_word=$2
12748	echo "$as_me:$LINENO: checking for $ac_word" >&5	8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12749	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8151	$as_echo_n "checking for $ac_word... " >&6; }
12750	if test "${ac_cv_path_PERL+set}" = set; then	8152	if test "${ac_cv_path_PERL+set}" = set; then :
12751	echo $ECHO_N "(cached) $ECHO_C" >&6	8153	$as_echo_n "(cached) " >&6
12752	else	8154	else
12753	case $PERL in	8155	case $PERL in
12754	[\\/]* \| ?:[\\/]*)	8156	[\\/]* \| ?:[\\/]*)
12755	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8157	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12756	;;	8158	;;
…		…
12758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12759	for as_dir in $PATH	8161	for as_dir in $PATH
12760	do	8162	do
12761	IFS=$as_save_IFS	8163	IFS=$as_save_IFS
12762	test -z "$as_dir" && as_dir=.	8164	test -z "$as_dir" && as_dir=.
12763	for ac_exec_ext in '' $ac_executable_extensions; do	8165	for ac_exec_ext in '' $ac_executable_extensions; do
12764	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12765	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8167	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12766	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8168	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12767	break 2	8169	break 2
12768	fi	8170	fi
12769	done	8171	done
12770	done	8172	done
		8173	IFS=$as_save_IFS
12771		8174
12772	;;	8175	;;
12773	esac	8176	esac
12774	fi	8177	fi
12775	PERL=$ac_cv_path_PERL	8178	PERL=$ac_cv_path_PERL
12776
12777	if test -n "$PERL"; then	8179	if test -n "$PERL"; then
12778	echo "$as_me:$LINENO: result: $PERL" >&5	8180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12779	echo "${ECHO_T}$PERL" >&6	8181	$as_echo "$PERL" >&6; }
12780	else	8182	else
12781	echo "$as_me:$LINENO: result: no" >&5	8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12782	echo "${ECHO_T}no" >&6	8184	$as_echo "no" >&6; }
12783	fi	8185	fi
12784		8186
12785		8187
		8188
12786	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12787	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8190	$as_echo_n "checking for $PERL suitability... " >&6; }
12788	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8191	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12789		8192
12790	save_CXXFLAGS="$CXXFLAGS"	8193	save_CXXFLAGS="$CXXFLAGS"
12791	save_LIBS="$LIBS"	8194	save_LIBS="$LIBS"
12792	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8195	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12793	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8196	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12794	cat >conftest.$ac_ext <<_ACEOF
12795	/* confdefs.h. */
12796	_ACEOF
12797	cat confdefs.h >>conftest.$ac_ext	8197	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12798	cat >>conftest.$ac_ext <<_ACEOF
12799	/* end confdefs.h. */	8198	/* end confdefs.h. */
12800		8199
12801	#include <EXTERN.h>	8200	#include <EXTERN.h>
12802	#include <perl.h>	8201	#include <perl.h>
12803	#include <XSUB.h>	8202	#include <XSUB.h>
…		…
12810		8209
12811	;	8210	;
12812	return 0;	8211	return 0;
12813	}	8212	}
12814	_ACEOF	8213	_ACEOF
12815	rm -f conftest.$ac_objext conftest$ac_exeext	8214	if ac_fn_cxx_try_link "$LINENO"; then :
12816	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12817	(eval $ac_link) 2>conftest.er1
12818	ac_status=$?
12819	grep -v '^ *+' conftest.er1 >conftest.err
12820	rm -f conftest.er1
12821	cat conftest.err >&5
12822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12823	(exit $ac_status); } &&
12824	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12826	(eval $ac_try) 2>&5
12827	ac_status=$?
12828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12829	(exit $ac_status); }; } &&
12830	{ ac_try='test -s conftest$ac_exeext'
12831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12832	(eval $ac_try) 2>&5
12833	ac_status=$?
12834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12835	(exit $ac_status); }; }; then
12836	rxvt_perl_link=yes	8215	rxvt_perl_link=yes
12837	else	8216	else
12838	echo "$as_me: failed program was:" >&5
12839	sed 's/^/\| /' conftest.$ac_ext >&5
12840
12841	rxvt_perl_link=no	8217	rxvt_perl_link=no
12842	fi	8218	fi
12843	rm -f conftest.err conftest.$ac_objext \	8219	rm -f core conftest.err conftest.$ac_objext \
12844	conftest$ac_exeext conftest.$ac_ext	8220	conftest$ac_exeext conftest.$ac_ext
12845	CXXFLAGS="$save_CXXFLAGS"	8221	CXXFLAGS="$save_CXXFLAGS"
12846	LIBS="$save_LIBS"	8222	LIBS="$save_LIBS"
12847		8223
12848	if test x$rxvt_perl_link = xyes; then	8224	if test x$rxvt_perl_link = xyes; then
12849	echo "$as_me:$LINENO: result: ok" >&5	8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12850	echo "${ECHO_T}ok" >&6	8226	$as_echo "ok" >&6; }
12851		8227
12852	cat >>confdefs.h <<\_ACEOF	8228	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12853	#define ENABLE_PERL 1
12854	_ACEOF
12855		8229
12856	IF_PERL=	8230	IF_PERL=
12857	PERL_O=rxvtperl.o	8231	PERL_O=rxvtperl.o
12858	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8232	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12859	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8233	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12860	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8234	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12861	else	8235	else
12862	support_perl=no	8236	as_fn_error "no, unable to link" "$LINENO" 5
12863	echo "$as_me:$LINENO: result: no, unable to link" >&5
12864	echo "${ECHO_T}no, unable to link" >&6
12865	fi	8237	fi
12866	else	8238	else
12867	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8239	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12868	echo "$as_me: error: no working perl found" >&2;}
12869	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12870	support_perl=no
12871	fi	8240	fi
12872	fi	8241	fi
12873		8242
12874		8243
12875		8244
12876		8245
12877		8246
12878		8247
12879		8248
12880	if test x$support_perl = xyes; then
12881	support_frills=yes
12882	fi
12883		8249
12884		8250	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12885	CFLAGS=${CFLAGS--O}
12886	LDFLAGS=${LDFLAGS--O}
12887
12888	CPPFLAGS="$CPPFLAGS"
12889
12890
12891
12892
12893
12894
12895
12896	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12897	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12898	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12899	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12900	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12901	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12902	fi
12903
12904
12905
12906
12907
12908	test "$program_prefix" != NONE &&
12909	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12910	# Use a double $ so make ignores it.
12911	test "$program_suffix" != NONE &&
12912	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12913	# Double any \ or $. echo might interpret backslashes.
12914	# By default was `s,x,x', remove it if useless.
12915	cat <<\_ACEOF >conftest.sed
12916	s/[\\$]/&&/g;s/;s,x,x,$//
12917	_ACEOF
12918	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12919	rm conftest.sed
12920
12921
12922
12923
12924
12925	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12926	include_stdint_h="#include <stdint.h>"
12927	else
12928	include_stdint_h="/* #include <stdint.h> */"
12929	fi
12930	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12931	include_stdarg_h="#include <cstdarg>"
12932	else
12933	include_stdarg_h="/* #include <cstdarg> */"
12934	fi
12935	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12936	include_stdlib_h="#include <cstdlib>"
12937	else
12938	include_stdlib_h="/* #include <cstdlib> */"
12939	fi
12940	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12941	include_unistd_h="#include <unistd.h>"
12942	else
12943	include_unistd_h="/* #include <unistd.h> */"
12944	fi
12945	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12946	include_string_h="#include <cstring>"
12947	else
12948	include_string_h="/* #include <cstring> */"
12949	fi
12950	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12951	include_fcntl_h="#include <fcntl.h>"
12952	else
12953	include_fcntl_h="/* #include <fcntl.h> */"
12954	fi
12955	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12956	include_util_h="#include <util.h>"
12957	else
12958	include_util_h="/* #include <util.h> */"
12959	fi
12960	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12961	include_assert_h="#include <assert.h>"
12962	else
12963	include_assert_h="/* #include <assert.h> */"
12964	fi
12965	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12966	include_sys_ioctl_h="#include <sys/ioctl.h>"
12967	else
12968	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12969	fi
12970	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12971	include_sys_select_h="#include <sys/select.h>"
12972	else
12973	include_sys_select_h="/* #include <sys/select.h> */"
12974	fi
12975	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12976	include_sys_strredir_h="#include <sys/strredir.h>"
12977	else
12978	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12979	fi
12980	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12981	include_sys_time_h="#include <sys/time.h>"
12982	else
12983	include_sys_time_h="/* #include <sys/time.h> */"
12984	fi
12985	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12986	include_time_h="#include <time.h>"
12987	else
12988	include_time_h="/* #include <time.h> */"
12989	fi
12990
12991	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12992		8251
12993	cat >confcache <<\_ACEOF	8252	cat >confcache <<\_ACEOF
12994	# This file is a shell script that caches the results of configure	8253	# This file is a shell script that caches the results of configure
12995	# tests run on this system so they can be shared between configure	8254	# tests run on this system so they can be shared between configure
12996	# scripts and configure runs, see configure's option --config-cache.	8255	# scripts and configure runs, see configure's option --config-cache.
…		…
13006		8265
13007	_ACEOF	8266	_ACEOF
13008		8267
13009	# The following way of writing the cache mishandles newlines in values,	8268	# The following way of writing the cache mishandles newlines in values,
13010	# but we know of no workaround that is simple, portable, and efficient.	8269	# but we know of no workaround that is simple, portable, and efficient.
13011	# So, don't put newlines in cache variables' values.	8270	# So, we kill variables containing newlines.
13012	# Ultrix sh set writes to stderr and can't be redirected directly,	8271	# Ultrix sh set writes to stderr and can't be redirected directly,
13013	# and sets the high bit in the cache file unless we assign to the vars.	8272	# and sets the high bit in the cache file unless we assign to the vars.
13014	{	8273	(
		8274	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8275	eval ac_val=\$$ac_var
		8276	case $ac_val in #(
		8277	${as_nl})
		8278	case $ac_var in #(
		8279	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8280	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8281	esac
		8282	case $ac_var in #(
		8283	_ \| IFS \| as_nl) ;; #(
		8284	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8285	*) { eval $ac_var=; unset $ac_var;} ;;
		8286	esac ;;
		8287	esac
		8288	done
		8289
13015	(set) 2>&1 \|	8290	(set) 2>&1 \|
13016	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8291	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13017	ac_space=\ )	8292	${as_nl}ac_space=\ )
13018	# `set' does not quote correctly, so add quotes (double-quote	8293	# `set' does not quote correctly, so add quotes: double-quote
13019	# substitution turns \\\\ into \\, and sed turns \\ into \).	8294	# substitution turns \\\\ into \\, and sed turns \\ into \.
13020	sed -n \	8295	sed -n \
13021	"s/'/'\\\\''/g;	8296	"s/'/'\\\\''/g;
13022	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8297	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13023	;;	8298	;; #(
13024	*)	8299	*)
13025	# `set' quotes correctly as required by POSIX, so do not add quotes.	8300	# `set' quotes correctly as required by POSIX, so do not add quotes.
13026	sed -n \	8301	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13027	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13028	;;	8302	;;
13029	esac;	8303	esac \|
13030	} \|	8304	sort
		8305	) \|
13031	sed '	8306	sed '
		8307	/^ac_cv_env_/b end
13032	t clear	8308	t clear
13033	: clear	8309	:clear
13034	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8310	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13035	t end	8311	t end
13036	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8312	s/^$[^=]$=$.$$/\1=${\1=\2}/
13037	: end' >>confcache	8313	:end' >>confcache
13038	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8314	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13039	if test -w $cache_file; then	8315	if test -w "$cache_file"; then
13040	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8316	test "x$cache_file" != "x/dev/null" &&
		8317	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8318	$as_echo "$as_me: updating cache $cache_file" >&6;}
13041	cat confcache >$cache_file	8319	cat confcache >$cache_file
13042	else	8320	else
		8321	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13043	echo "not updating unwritable cache $cache_file"	8322	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13044	fi	8323	fi
13045	fi	8324	fi
13046	rm -f confcache	8325	rm -f confcache
13047		8326
13048	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8327	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13049	# Let make expand exec_prefix.	8328	# Let make expand exec_prefix.
13050	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8329	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13051
13052	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13053	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13054	# trailing colons and then remove the whole line if VPATH becomes empty
13055	# (actually we leave an empty line to preserve line numbers).
13056	if test "x$srcdir" = x.; then
13057	ac_vpsub='/^[ ]VPATH[ ]=/{
13058	s/:\$(srcdir):/:/;
13059	s/:\${srcdir}:/:/;
13060	s/:@srcdir@:/:/;
13061	s/^$[^=]=[ ]$:*/\1/;
13062	s/:*$//;
13063	s/^[^=]=[ ]$//;
13064	}'
13065	fi
13066		8330
13067	DEFS=-DHAVE_CONFIG_H	8331	DEFS=-DHAVE_CONFIG_H
13068		8332
13069	ac_libobjs=	8333	ac_libobjs=
13070	ac_ltlibobjs=	8334	ac_ltlibobjs=
13071	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8335	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13072	# 1. Remove the extension, and $U if already installed.	8336	# 1. Remove the extension, and $U if already installed.
13073	ac_i=`echo "$ac_i" \|
13074	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8337	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13075	# 2. Add them.	8338	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13076	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8339	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13077	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8340	# will be set to the directory where LIBOBJS objects are built.
		8341	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8342	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13078	done	8343	done
13079	LIBOBJS=$ac_libobjs	8344	LIBOBJS=$ac_libobjs
13080		8345
13081	LTLIBOBJS=$ac_ltlibobjs	8346	LTLIBOBJS=$ac_ltlibobjs
13082		8347
13083		8348
13084		8349
13085	: ${CONFIG_STATUS=./config.status}	8350	: ${CONFIG_STATUS=./config.status}
		8351	ac_write_fail=0
13086	ac_clean_files_save=$ac_clean_files	8352	ac_clean_files_save=$ac_clean_files
13087	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8353	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13088	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8354	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13089	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8355	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13090	cat >$CONFIG_STATUS <<_ACEOF	8356	as_write_fail=0
		8357	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13091	#! $SHELL	8358	#! $SHELL
13092	# Generated by $as_me.	8359	# Generated by $as_me.
13093	# Run this file to recreate the current configuration.	8360	# Run this file to recreate the current configuration.
13094	# Compiler output produced by configure, useful for debugging	8361	# Compiler output produced by configure, useful for debugging
13095	# configure, is in config.log if it exists.	8362	# configure, is in config.log if it exists.
13096		8363
13097	debug=false	8364	debug=false
13098	ac_cs_recheck=false	8365	ac_cs_recheck=false
13099	ac_cs_silent=false	8366	ac_cs_silent=false
		8367
13100	SHELL=\${CONFIG_SHELL-$SHELL}	8368	SHELL=\${CONFIG_SHELL-$SHELL}
		8369	export SHELL
13101	_ACEOF	8370	_ASEOF
13102		8371	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13103	cat >>$CONFIG_STATUS <<\_ACEOF
13104	## --------------------- ##	8372	## -------------------- ##
13105	## M4sh Initialization. ##	8373	## M4sh Initialization. ##
13106	## --------------------- ##	8374	## -------------------- ##
13107		8375
13108	# Be Bourne compatible	8376	# Be more Bourne compatible
		8377	DUALCASE=1; export DUALCASE # for MKS sh
13109	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8378	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13110	emulate sh	8379	emulate sh
13111	NULLCMD=:	8380	NULLCMD=:
13112	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8381	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13113	# is contrary to our usage. Disable this feature.	8382	# is contrary to our usage. Disable this feature.
13114	alias -g '${1+"$@"}'='"$@"'	8383	alias -g '${1+"$@"}'='"$@"'
13115	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8384	setopt NO_GLOB_SUBST
		8385	else
		8386	case `(set -o) 2>/dev/null` in #(
		8387	posix) :
13116	set -o posix	8388	set -o posix ;; #(
		8389	*) :
		8390	;;
		8391	esac
13117	fi	8392	fi
13118	DUALCASE=1; export DUALCASE # for MKS sh
13119		8393
13120	# Support unset when possible.	8394
13121	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8395	as_nl='
13122	as_unset=unset	8396	'
		8397	export as_nl
		8398	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8399	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8400	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8401	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8402	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8403	# but without wasting forks for bash or zsh.
		8404	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8405	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8406	as_echo='print -r --'
		8407	as_echo_n='print -rn --'
		8408	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8409	as_echo='printf %s\n'
		8410	as_echo_n='printf %s'
		8411	else
		8412	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8413	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8414	as_echo_n='/usr/ucb/echo -n'
13123	else	8415	else
13124	as_unset=false	8416	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8417	as_echo_n_body='eval
		8418	arg=$1;
		8419	case $arg in #(
		8420	"$as_nl")
		8421	expr "X$arg" : "X\$.*\$$as_nl";
		8422	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8423	esac;
		8424	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8425	'
		8426	export as_echo_n_body
		8427	as_echo_n='sh -c $as_echo_n_body as_echo'
		8428	fi
		8429	export as_echo_body
		8430	as_echo='sh -c $as_echo_body as_echo'
13125	fi	8431	fi
13126		8432
		8433	# The user is always right.
		8434	if test "${PATH_SEPARATOR+set}" != set; then
		8435	PATH_SEPARATOR=:
		8436	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8437	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8438	PATH_SEPARATOR=';'
		8439	}
		8440	fi
13127		8441
13128	# Work around bugs in pre-3.0 UWIN ksh.	8442
13129	$as_unset ENV MAIL MAILPATH	8443	# IFS
		8444	# We need space, tab and new line, in precisely that order. Quoting is
		8445	# there to prevent editors from complaining about space-tab.
		8446	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8447	# splitting by setting IFS to empty value.)
		8448	IFS=" "" $as_nl"
		8449
		8450	# Find who we are. Look in the path if we contain no directory separator.
		8451	case $0 in #((
		8452	[\\/] ) as_myself=$0 ;;
		8453	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8454	for as_dir in $PATH
		8455	do
		8456	IFS=$as_save_IFS
		8457	test -z "$as_dir" && as_dir=.
		8458	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8459	done
		8460	IFS=$as_save_IFS
		8461
		8462	;;
		8463	esac
		8464	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8465	# in which case we are not to be found in the path.
		8466	if test "x$as_myself" = x; then
		8467	as_myself=$0
		8468	fi
		8469	if test ! -f "$as_myself"; then
		8470	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8471	exit 1
		8472	fi
		8473
		8474	# Unset variables that we do not need and which cause bugs (e.g. in
		8475	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8476	# suppresses any "Segmentation fault" message there. '((' could
		8477	# trigger a bug in pdksh 5.2.14.
		8478	for as_var in BASH_ENV ENV MAIL MAILPATH
		8479	do eval test x\${$as_var+set} = xset \
		8480	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8481	done
13130	PS1='$ '	8482	PS1='$ '
13131	PS2='> '	8483	PS2='> '
13132	PS4='+ '	8484	PS4='+ '
13133		8485
13134	# NLS nuisances.	8486	# NLS nuisances.
13135	for as_var in \	8487	LC_ALL=C
13136	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8488	export LC_ALL
13137	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8489	LANGUAGE=C
13138	LC_TELEPHONE LC_TIME	8490	export LANGUAGE
13139	do	8491
13140	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8492	# CDPATH.
13141	eval $as_var=C; export $as_var	8493	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8494
		8495
		8496	# as_fn_error ERROR [LINENO LOG_FD]
		8497	# ---------------------------------
		8498	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8499	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8500	# script with status $?, using 1 if that was 0.
		8501	as_fn_error ()
		8502	{
		8503	as_status=$?; test $as_status -eq 0 && as_status=1
		8504	if test "$3"; then
		8505	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8506	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8507	fi
		8508	$as_echo "$as_me: error: $1" >&2
		8509	as_fn_exit $as_status
		8510	} # as_fn_error
		8511
		8512
		8513	# as_fn_set_status STATUS
		8514	# -----------------------
		8515	# Set $? to STATUS, without forking.
		8516	as_fn_set_status ()
		8517	{
		8518	return $1
		8519	} # as_fn_set_status
		8520
		8521	# as_fn_exit STATUS
		8522	# -----------------
		8523	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8524	as_fn_exit ()
		8525	{
		8526	set +e
		8527	as_fn_set_status $1
		8528	exit $1
		8529	} # as_fn_exit
		8530
		8531	# as_fn_unset VAR
		8532	# ---------------
		8533	# Portably unset VAR.
		8534	as_fn_unset ()
		8535	{
		8536	{ eval $1=; unset $1;}
		8537	}
		8538	as_unset=as_fn_unset
		8539	# as_fn_append VAR VALUE
		8540	# ----------------------
		8541	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8542	# advantage of any shell optimizations that allow amortized linear growth over
		8543	# repeated appends, instead of the typical quadratic growth present in naive
		8544	# implementations.
		8545	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8546	eval 'as_fn_append ()
		8547	{
		8548	eval $1+=\$2
		8549	}'
13142	else	8550	else
13143	$as_unset $as_var	8551	as_fn_append ()
13144	fi	8552	{
13145	done	8553	eval $1=\$$1\$2
		8554	}
		8555	fi # as_fn_append
13146		8556
13147	# Required to use basename.	8557	# as_fn_arith ARG...
		8558	# ------------------
		8559	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8560	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8561	# must be portable across $(()) and expr.
		8562	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8563	eval 'as_fn_arith ()
		8564	{
		8565	as_val=$(( $* ))
		8566	}'
		8567	else
		8568	as_fn_arith ()
		8569	{
		8570	as_val=`expr "$@" \|\| test $? -eq 1`
		8571	}
		8572	fi # as_fn_arith
		8573
		8574
13148	if expr a : '$a$' >/dev/null 2>&1; then	8575	if expr a : '$a$' >/dev/null 2>&1 &&
		8576	test "X`expr 00001 : '.*$...$'`" = X001; then
13149	as_expr=expr	8577	as_expr=expr
13150	else	8578	else
13151	as_expr=false	8579	as_expr=false
13152	fi	8580	fi
13153		8581
13154	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8582	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13155	as_basename=basename	8583	as_basename=basename
13156	else	8584	else
13157	as_basename=false	8585	as_basename=false
13158	fi	8586	fi
13159		8587
		8588	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8589	as_dirname=dirname
		8590	else
		8591	as_dirname=false
		8592	fi
13160		8593
13161	# Name of the executable.
13162	as_me=`$as_basename "$0" \|\|	8594	as_me=`$as_basename -- "$0" \|\|
13163	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8595	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13164	X"$0" : 'X$//$$' \\| \	8596	X"$0" : 'X$//$$' \\| \
13165	X"$0" : 'X$/$$' \\| \	8597	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13166	. : '$.$' 2>/dev/null \|\|
13167	echo X/"$0" \|	8598	$as_echo X/"$0" \|
13168	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8599	sed '/^.\/$[^/][^/]$\/*$/{
13169	/^X\/$\/\/$$/{ s//\1/; q; }	8600	s//\1/
13170	/^X\/$\/$.*/{ s//\1/; q; }	8601	q
		8602	}
		8603	/^X\/$\/\/$$/{
		8604	s//\1/
		8605	q
		8606	}
		8607	/^X\/$\/$.*/{
		8608	s//\1/
		8609	q
		8610	}
13171	s/.*/./; q'`	8611	s/.*/./; q'`
13172		8612
13173
13174	# PATH needs CR, and LINENO needs CR and PATH.
13175	# Avoid depending upon Character Ranges.	8613	# Avoid depending upon Character Ranges.
13176	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8614	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13177	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8615	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13178	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8616	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13179	as_cr_digits='0123456789'	8617	as_cr_digits='0123456789'
13180	as_cr_alnum=$as_cr_Letters$as_cr_digits	8618	as_cr_alnum=$as_cr_Letters$as_cr_digits
13181		8619
13182	# The user is always right.	8620	ECHO_C= ECHO_N= ECHO_T=
13183	if test "${PATH_SEPARATOR+set}" != set; then	8621	case `echo -n x` in #(((((
13184	echo "#! /bin/sh" >conf$$.sh	8622	-n*)
13185	echo "exit 0" >>conf$$.sh	8623	case `echo 'xy\c'` in
13186	chmod +x conf$$.sh	8624	c) ECHO_T=' ';; # ECHO_T is single tab character.
13187	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8625	xy) ECHO_C='\c';;
13188	PATH_SEPARATOR=';'	8626	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8627	ECHO_T=' ';;
		8628	esac;;
		8629	*)
		8630	ECHO_N='-n';;
		8631	esac
		8632
		8633	rm -f conf$$ conf$$.exe conf$$.file
		8634	if test -d conf$$.dir; then
		8635	rm -f conf$$.dir/conf$$.file
		8636	else
		8637	rm -f conf$$.dir
		8638	mkdir conf$$.dir 2>/dev/null
		8639	fi
		8640	if (echo >conf$$.file) 2>/dev/null; then
		8641	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8642	as_ln_s='ln -s'
		8643	# ... but there are two gotchas:
		8644	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8645	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8646	# In both cases, we have to default to `cp -p'.
		8647	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8648	as_ln_s='cp -p'
		8649	elif ln conf$$.file conf$$ 2>/dev/null; then
		8650	as_ln_s=ln
13189	else	8651	else
13190	PATH_SEPARATOR=:	8652	as_ln_s='cp -p'
13191	fi	8653	fi
13192	rm -f conf$$.sh	8654	else
		8655	as_ln_s='cp -p'
13193	fi	8656	fi
		8657	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8658	rmdir conf$$.dir 2>/dev/null
13194		8659
13195		8660
13196	as_lineno_1=$LINENO	8661	# as_fn_mkdir_p
13197	as_lineno_2=$LINENO	8662	# -------------
13198	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8663	# Create "$as_dir" as a directory, including parents if necessary.
13199	test "x$as_lineno_1" != "x$as_lineno_2" &&	8664	as_fn_mkdir_p ()
13200	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8665	{
13201	# Find who we are. Look in the path if we contain no path at all
13202	# relative or not.
13203	case $0 in
13204	[\\/] ) as_myself=$0 ;;
13205	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13206	for as_dir in $PATH
13207	do
13208	IFS=$as_save_IFS
13209	test -z "$as_dir" && as_dir=.
13210	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13211	done
13212		8666
13213	;;	8667	case $as_dir in #(
		8668	-*) as_dir=./$as_dir;;
13214	esac	8669	esac
13215	# We did not find ourselves, most probably we were run as `sh COMMAND'	8670	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13216	# in which case we are not to be found in the path.	8671	as_dirs=
13217	if test "x$as_myself" = x; then	8672	while :; do
13218	as_myself=$0
13219	fi
13220	if test ! -f "$as_myself"; then
13221	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13222	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13223	{ (exit 1); exit 1; }; }
13224	fi
13225	case $CONFIG_SHELL in
13226	'')
13227	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13228	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13229	do
13230	IFS=$as_save_IFS
13231	test -z "$as_dir" && as_dir=.
13232	for as_base in sh bash ksh sh5; do
13233	case $as_dir in	8673	case $as_dir in #(
13234	/*)	8674	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13235	if ("$as_dir/$as_base" -c '	8675	*) as_qdir=$as_dir;;
13236	as_lineno_1=$LINENO	8676	esac
13237	as_lineno_2=$LINENO	8677	as_dirs="'$as_qdir' $as_dirs"
13238	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8678	as_dir=`$as_dirname -- "$as_dir" \|\|
13239	test "x$as_lineno_1" != "x$as_lineno_2" &&	8679	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13240	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8680	X"$as_dir" : 'X$//$[^/]' \\| \
13241	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8681	X"$as_dir" : 'X$//$$' \\| \
13242	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8682	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13243	CONFIG_SHELL=$as_dir/$as_base	8683	$as_echo X"$as_dir" \|
13244	export CONFIG_SHELL	8684	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13245	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8685	s//\1/
13246	fi;;	8686	q
13247	esac	8687	}
		8688	/^X$\/\/$[^/].*/{
		8689	s//\1/
		8690	q
		8691	}
		8692	/^X$\/\/$$/{
		8693	s//\1/
		8694	q
		8695	}
		8696	/^X$\/$.*/{
		8697	s//\1/
		8698	q
		8699	}
		8700	s/.*/./; q'`
		8701	test -d "$as_dir" && break
13248	done	8702	done
13249	done	8703	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13250	;;	8704	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
13251	esac
13252		8705
13253	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13254	# uniformly replaced by the line number. The first 'sed' inserts a
13255	# line-number line before each line; the second 'sed' does the real
13256	# work. The second script uses 'N' to pair each line-number line
13257	# with the numbered line, and appends trailing '-' during
13258	# substitution so that $LINENO is not a special case at line end.
13259	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13260	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13261	sed '=' <$as_myself \|
13262	sed '
13263	N
13264	s,$,-,
13265	: loop
13266	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13267	t loop
13268	s,-$,,
13269	s,^['$as_cr_digits']*\n,,
13270	' >$as_me.lineno &&
13271	chmod +x $as_me.lineno \|\|
13272	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13273	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13274	{ (exit 1); exit 1; }; }
13275		8706
13276	# Don't try to exec as it changes $[0], causing all sort of problems	8707	} # as_fn_mkdir_p
13277	# (the dirname of $[0] is not the place where we might find the
13278	# original and so on. Autoconf is especially sensible to this).
13279	. ./$as_me.lineno
13280	# Exit status is that of the last command.
13281	exit
13282	}
13283
13284
13285	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13286	c,-n*) ECHO_N= ECHO_C='
13287	' ECHO_T=' ' ;;
13288	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13289	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13290	esac
13291
13292	if expr a : '$a$' >/dev/null 2>&1; then
13293	as_expr=expr
13294	else
13295	as_expr=false
13296	fi
13297
13298	rm -f conf$$ conf$$.exe conf$$.file
13299	echo >conf$$.file
13300	if ln -s conf$$.file conf$$ 2>/dev/null; then
13301	# We could just check for DJGPP; but this test a) works b) is more generic
13302	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13303	if test -f conf$$.exe; then
13304	# Don't use ln at all; we don't have any links
13305	as_ln_s='cp -p'
13306	else
13307	as_ln_s='ln -s'
13308	fi
13309	elif ln conf$$.file conf$$ 2>/dev/null; then
13310	as_ln_s=ln
13311	else
13312	as_ln_s='cp -p'
13313	fi
13314	rm -f conf$$ conf$$.exe conf$$.file
13315
13316	if mkdir -p . 2>/dev/null; then	8708	if mkdir -p . 2>/dev/null; then
13317	as_mkdir_p=:	8709	as_mkdir_p='mkdir -p "$as_dir"'
13318	else	8710	else
13319	test -d ./-p && rmdir ./-p	8711	test -d ./-p && rmdir ./-p
13320	as_mkdir_p=false	8712	as_mkdir_p=false
13321	fi	8713	fi
13322		8714
		8715	if test -x / >/dev/null 2>&1; then
		8716	as_test_x='test -x'
		8717	else
		8718	if ls -dL / >/dev/null 2>&1; then
		8719	as_ls_L_option=L
		8720	else
		8721	as_ls_L_option=
		8722	fi
		8723	as_test_x='
		8724	eval sh -c '\''
		8725	if test -d "$1"; then
		8726	test -d "$1/.";
		8727	else
		8728	case $1 in #(
		8729	-*)set "./$1";;
		8730	esac;
		8731	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8732	???[sx]):;;)false;;esac;fi
		8733	'\'' sh
		8734	'
		8735	fi
13323	as_executable_p="test -f"	8736	as_executable_p=$as_test_x
13324		8737
13325	# Sed expression to map a string onto a valid CPP name.	8738	# Sed expression to map a string onto a valid CPP name.
13326	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8739	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13327		8740
13328	# Sed expression to map a string onto a valid variable name.	8741	# Sed expression to map a string onto a valid variable name.
13329	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8742	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13330		8743
13331		8744
13332	# IFS
13333	# We need space, tab and new line, in precisely that order.
13334	as_nl='
13335	'
13336	IFS=" $as_nl"
13337
13338	# CDPATH.
13339	$as_unset CDPATH
13340
13341	exec 6>&1	8745	exec 6>&1
		8746	## ----------------------------------- ##
		8747	## Main body of $CONFIG_STATUS script. ##
		8748	## ----------------------------------- ##
		8749	_ASEOF
		8750	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13342		8751
		8752	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13343	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8753	# Save the log message, to keep $0 and so on meaningful, and to
13344	# report actual input values of CONFIG_FILES etc. instead of their	8754	# report actual input values of CONFIG_FILES etc. instead of their
13345	# values after options handling. Logging --version etc. is OK.	8755	# values after options handling.
13346	exec 5>>config.log	8756	ac_log="
13347	{
13348	echo
13349	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13350	## Running $as_me. ##
13351	_ASBOX
13352	} >&5
13353	cat >&5 <<_CSEOF
13354
13355	This file was extended by $as_me, which was	8757	This file was extended by $as_me, which was
13356	generated by GNU Autoconf 2.59. Invocation command line was	8758	generated by GNU Autoconf 2.65. Invocation command line was
13357		8759
13358	CONFIG_FILES = $CONFIG_FILES	8760	CONFIG_FILES = $CONFIG_FILES
13359	CONFIG_HEADERS = $CONFIG_HEADERS	8761	CONFIG_HEADERS = $CONFIG_HEADERS
13360	CONFIG_LINKS = $CONFIG_LINKS	8762	CONFIG_LINKS = $CONFIG_LINKS
13361	CONFIG_COMMANDS = $CONFIG_COMMANDS	8763	CONFIG_COMMANDS = $CONFIG_COMMANDS
13362	$ $0 $@	8764	$ $0 $@
13363		8765
13364	_CSEOF
13365	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8766	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13366	echo >&5	8767	"
13367	_ACEOF
13368		8768
		8769	_ACEOF
		8770
		8771	case $ac_config_files in *"
		8772	") set x $ac_config_files; shift; ac_config_files=$;;
		8773	esac
		8774
		8775	case $ac_config_headers in *"
		8776	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8777	esac
		8778
		8779
		8780	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13369	# Files that config.status was made for.	8781	# Files that config.status was made for.
13370	if test -n "$ac_config_files"; then	8782	config_files="$ac_config_files"
13371	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8783	config_headers="$ac_config_headers"
13372	fi
13373		8784
13374	if test -n "$ac_config_headers"; then	8785	_ACEOF
13375	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13376	fi
13377		8786
13378	if test -n "$ac_config_links"; then
13379	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13380	fi
13381
13382	if test -n "$ac_config_commands"; then
13383	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13384	fi
13385
13386	cat >>$CONFIG_STATUS <<\_ACEOF	8787	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13387
13388	ac_cs_usage="\	8788	ac_cs_usage="\
13389	\`$as_me' instantiates files from templates according to the	8789	\`$as_me' instantiates files and other configuration actions
13390	current configuration.	8790	from templates according to the current configuration. Unless the files
		8791	and actions are specified as TAGs, all are instantiated by default.
13391		8792
13392	Usage: $0 [OPTIONS] [FILE]...	8793	Usage: $0 [OPTION]... [TAG]...
13393		8794
13394	-h, --help print this help, then exit	8795	-h, --help print this help, then exit
13395	-V, --version print version number, then exit	8796	-V, --version print version number and configuration settings, then exit
		8797	--config print configuration, then exit
		8798	-q, --quiet, --silent
13396	-q, --quiet do not print progress messages	8799	do not print progress messages
13397	-d, --debug don't remove temporary files	8800	-d, --debug don't remove temporary files
13398	--recheck update $as_me by reconfiguring in the same conditions	8801	--recheck update $as_me by reconfiguring in the same conditions
13399	--file=FILE[:TEMPLATE]	8802	--file=FILE[:TEMPLATE]
13400	instantiate the configuration file FILE	8803	instantiate the configuration file FILE
13401	--header=FILE[:TEMPLATE]	8804	--header=FILE[:TEMPLATE]
13402	instantiate the configuration header FILE	8805	instantiate the configuration header FILE
13403		8806
13404	Configuration files:	8807	Configuration files:
13405	$config_files	8808	$config_files
13406		8809
13407	Configuration headers:	8810	Configuration headers:
13408	$config_headers	8811	$config_headers
13409		8812
13410	Report bugs to <bug-autoconf@gnu.org>."	8813	Report bugs to the package provider."
13411	_ACEOF
13412		8814
		8815	_ACEOF
13413	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13414	ac_cs_version="\\	8818	ac_cs_version="\\
13415	config.status	8819	config.status
13416	configured by $0, generated by GNU Autoconf 2.59,	8820	configured by $0, generated by GNU Autoconf 2.65,
13417	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8821	with options \\"\$ac_cs_config\\"
13418		8822
13419	Copyright (C) 2003 Free Software Foundation, Inc.	8823	Copyright (C) 2009 Free Software Foundation, Inc.
13420	This config.status script is free software; the Free Software Foundation	8824	This config.status script is free software; the Free Software Foundation
13421	gives unlimited permission to copy, distribute and modify it."	8825	gives unlimited permission to copy, distribute and modify it."
		8826
		8827	ac_pwd='$ac_pwd'
13422	srcdir=$srcdir	8828	srcdir='$srcdir'
13423	INSTALL="$INSTALL"	8829	INSTALL='$INSTALL'
		8830	test -n "\$AWK" \|\| AWK=awk
13424	_ACEOF	8831	_ACEOF
13425		8832
13426	cat >>$CONFIG_STATUS <<\_ACEOF	8833	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13427	# If no file are specified by the user, then we need to provide default	8834	# The default lists apply if the user does not specify any file.
13428	# value. By we need to know if files were specified by the user.
13429	ac_need_defaults=:	8835	ac_need_defaults=:
13430	while test $# != 0	8836	while test $# != 0
13431	do	8837	do
13432	case $1 in	8838	case $1 in
13433	--=)	8839	--=)
13434	ac_option=`expr "x$1" : 'x$[^=]*$='`	8840	ac_option=`expr "X$1" : 'X$[^=]*$='`
13435	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8841	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13436	ac_shift=:	8842	ac_shift=:
13437	;;	8843	;;
13438	-*)	8844	*)
13439	ac_option=$1	8845	ac_option=$1
13440	ac_optarg=$2	8846	ac_optarg=$2
13441	ac_shift=shift	8847	ac_shift=shift
13442	;;	8848	;;
13443	*) # This is not an option, so the user has probably given explicit
13444	# arguments.
13445	ac_option=$1
13446	ac_need_defaults=false;;
13447	esac	8849	esac
13448		8850
13449	case $ac_option in	8851	case $ac_option in
13450	# Handling of the options.	8852	# Handling of the options.
13451	_ACEOF
13452	cat >>$CONFIG_STATUS <<\_ACEOF
13453	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8853	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13454	ac_cs_recheck=: ;;	8854	ac_cs_recheck=: ;;
13455	--version \| --vers* \| -V )	8855	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13456	echo "$ac_cs_version"; exit 0 ;;	8856	$as_echo "$ac_cs_version"; exit ;;
13457	--he \| --h)	8857	--config \| --confi \| --conf \| --con \| --co \| --c )
13458	# Conflict between --help and --header
13459	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13460	Try \`$0 --help' for more information." >&5
13461	echo "$as_me: error: ambiguous option: $1
13462	Try \`$0 --help' for more information." >&2;}
13463	{ (exit 1); exit 1; }; };;
13464	--help \| --hel \| -h )
13465	echo "$ac_cs_usage"; exit 0 ;;	8858	$as_echo "$ac_cs_config"; exit ;;
13466	--debug \| --d* \| -d )	8859	--debug \| --debu \| --deb \| --de \| --d \| -d )
13467	debug=: ;;	8860	debug=: ;;
13468	--file \| --fil \| --fi \| --f )	8861	--file \| --fil \| --fi \| --f )
13469	$ac_shift	8862	$ac_shift
13470	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8863	case $ac_optarg in
		8864	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8865	esac
		8866	as_fn_append CONFIG_FILES " '$ac_optarg'"
13471	ac_need_defaults=false;;	8867	ac_need_defaults=false;;
13472	--header \| --heade \| --head \| --hea )	8868	--header \| --heade \| --head \| --hea )
13473	$ac_shift	8869	$ac_shift
13474	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8870	case $ac_optarg in
		8871	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8872	esac
		8873	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13475	ac_need_defaults=false;;	8874	ac_need_defaults=false;;
		8875	--he \| --h)
		8876	# Conflict between --help and --header
		8877	as_fn_error "ambiguous option: \`$1'
		8878	Try \`$0 --help' for more information.";;
		8879	--help \| --hel \| -h )
		8880	$as_echo "$ac_cs_usage"; exit ;;
13476	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8881	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13477	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8882	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13478	ac_cs_silent=: ;;	8883	ac_cs_silent=: ;;
13479		8884
13480	# This is an error.	8885	# This is an error.
13481	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8886	-*) as_fn_error "unrecognized option: \`$1'
13482	Try \`$0 --help' for more information." >&5
13483	echo "$as_me: error: unrecognized option: $1
13484	Try \`$0 --help' for more information." >&2;}	8887	Try \`$0 --help' for more information." ;;
13485	{ (exit 1); exit 1; }; } ;;
13486		8888
13487	*) ac_config_targets="$ac_config_targets $1" ;;	8889	*) as_fn_append ac_config_targets " $1"
		8890	ac_need_defaults=false ;;
13488		8891
13489	esac	8892	esac
13490	shift	8893	shift
13491	done	8894	done
13492		8895
…		…
13496	exec 6>/dev/null	8899	exec 6>/dev/null
13497	ac_configure_extra_args="$ac_configure_extra_args --silent"	8900	ac_configure_extra_args="$ac_configure_extra_args --silent"
13498	fi	8901	fi
13499		8902
13500	_ACEOF	8903	_ACEOF
13501	cat >>$CONFIG_STATUS <<_ACEOF	8904	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13502	if \$ac_cs_recheck; then	8905	if \$ac_cs_recheck; then
13503	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13504	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8906	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8907	shift
		8908	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8909	CONFIG_SHELL='$SHELL'
		8910	export CONFIG_SHELL
		8911	exec "\$@"
13505	fi	8912	fi
13506		8913
13507	_ACEOF	8914	_ACEOF
13508
13509
13510
13511
13512
13513	cat >>$CONFIG_STATUS <<\_ACEOF	8915	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8916	exec 5>>config.log
		8917	{
		8918	echo
		8919	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8920	## Running $as_me. ##
		8921	_ASBOX
		8922	$as_echo "$ac_log"
		8923	} >&5
		8924
		8925	_ACEOF
		8926	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8927	_ACEOF
		8928
		8929	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8930
		8931	# Handling of arguments.
13514	for ac_config_target in $ac_config_targets	8932	for ac_config_target in $ac_config_targets
13515	do	8933	do
13516	case "$ac_config_target" in	8934	case $ac_config_target in
13517	# Handling of arguments.	8935	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13518	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8936	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13519	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8937	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13520	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8938	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13521	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8939
13522	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8940	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13523	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13524	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13525	{ (exit 1); exit 1; }; };;
13526	esac	8941	esac
13527	done	8942	done
		8943
13528		8944
13529	# If the user did not use the arguments to specify the items to instantiate,	8945	# If the user did not use the arguments to specify the items to instantiate,
13530	# then the envvar interface is used. Set only those that are not.	8946	# then the envvar interface is used. Set only those that are not.
13531	# We use the long form for the default assignment because of an extremely	8947	# We use the long form for the default assignment because of an extremely
13532	# bizarre bug on SunOS 4.1.3.	8948	# bizarre bug on SunOS 4.1.3.
…		…
13534	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8950	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13535	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8951	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13536	fi	8952	fi
13537		8953
13538	# Have a temporary directory for convenience. Make it in the build tree	8954	# Have a temporary directory for convenience. Make it in the build tree
13539	# simply because there is no reason to put it here, and in addition,	8955	# simply because there is no reason against having it here, and in addition,
13540	# creating and moving files from /tmp can sometimes cause problems.	8956	# creating and moving files from /tmp can sometimes cause problems.
13541	# Create a temporary directory, and hook for its removal unless debugging.	8957	# Hook for its removal unless debugging.
		8958	# Note that there is a small window in which the directory will not be cleaned:
		8959	# after its creation but before its name has been assigned to `$tmp'.
13542	$debug \|\|	8960	$debug \|\|
13543	{	8961	{
13544	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8962	tmp=
13545	trap '{ (exit 1); exit 1; }' 1 2 13 15	8963	trap 'exit_status=$?
		8964	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8965	' 0
		8966	trap 'as_fn_exit 1' 1 2 13 15
13546	}	8967	}
13547
13548	# Create a (secure) tmp directory for tmp files.	8968	# Create a (secure) tmp directory for tmp files.
13549		8969
13550	{	8970	{
13551	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8971	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13552	test -n "$tmp" && test -d "$tmp"	8972	test -n "$tmp" && test -d "$tmp"
13553	} \|\|	8973	} \|\|
13554	{	8974	{
13555	tmp=./confstat$$-$RANDOM	8975	tmp=./conf$$-$RANDOM
13556	(umask 077 && mkdir $tmp)	8976	(umask 077 && mkdir "$tmp")
13557	} \|\|	8977	} \|\| as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8978
		8979	# Set up the scripts for CONFIG_FILES section.
		8980	# No need to generate them if there are no CONFIG_FILES.
		8981	# This happens for instance with `./config.status config.h'.
		8982	if test -n "$CONFIG_FILES"; then
		8983
		8984
		8985	ac_cr=`echo X \| tr X '\015'`
		8986	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8987	# But we know of no other shell where ac_cr would be empty at this
		8988	# point, so we can use a bashism as a fallback.
		8989	if test "x$ac_cr" = x; then
		8990	eval ac_cr=\$\'\\r\'
		8991	fi
		8992	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8993	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8994	ac_cs_awk_cr='\r'
		8995	else
		8996	ac_cs_awk_cr=$ac_cr
		8997	fi
		8998
		8999	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9000	_ACEOF
		9001
		9002
13558	{	9003	{
13559	echo "$me: cannot create a temporary directory in ." >&2	9004	echo "cat >conf$$subs.awk <<_ACEOF" &&
13560	{ (exit 1); exit 1; }	9005	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9006	echo "_ACEOF"
		9007	} >conf$$subs.sh \|\|
		9008	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9009	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`
		9010	ac_delim='%!_!# '
		9011	for ac_last_try in false false false false false :; do
		9012	. ./conf$$subs.sh \|\|
		9013	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9014
		9015	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9016	if test $ac_delim_n = $ac_delim_num; then
		9017	break
		9018	elif $ac_last_try; then
		9019	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9020	else
		9021	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9022	fi
		9023	done
		9024	rm -f conf$$subs.sh
		9025
		9026	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9027	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9028	_ACEOF
		9029	sed -n '
		9030	h
		9031	s/^/S["/; s/!.*/"]=/
		9032	p
		9033	g
		9034	s/^[^!]*!//
		9035	:repl
		9036	t repl
		9037	s/'"$ac_delim"'$//
		9038	t delim
		9039	:nl
		9040	h
		9041	s/$.\{148\}$..*/\1/
		9042	t more1
		9043	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9044	p
		9045	n
		9046	b repl
		9047	:more1
		9048	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9049	p
		9050	g
		9051	s/.\{148\}//
		9052	t nl
		9053	:delim
		9054	h
		9055	s/$.\{148\}$..*/\1/
		9056	t more2
		9057	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9058	p
		9059	b
		9060	:more2
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9062	p
		9063	g
		9064	s/.\{148\}//
		9065	t delim
		9066	' <conf$$subs.awk \| sed '
		9067	/^[^""]/{
		9068	N
		9069	s/\n//
13561	}	9070	}
13562		9071	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13563	_ACEOF	9072	rm -f conf$$subs.awk
13564
13565	cat >>$CONFIG_STATUS <<_ACEOF	9073	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9074	_ACAWK
		9075	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9076	for (key in S) S_is_set[key] = 1
		9077	FS = ""
13566		9078
13567	#	9079	}
13568	# CONFIG_FILES section.	9080	{
13569	#	9081	line = $ 0
13570		9082	nfields = split(line, field, "@")
13571	# No need to generate the scripts if there are no CONFIG_FILES.	9083	substed = 0
13572	# This happens for instance when ./config.status config.h	9084	len = length(field[1])
13573	if test -n "\$CONFIG_FILES"; then	9085	for (i = 2; i < nfields; i++) {
13574	# Protect against being on the right side of a sed subst in config.status.	9086	key = field[i]
13575	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9087	keylen = length(key)
13576	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9088	if (S_is_set[key]) {
13577	s,@SHELL@,$SHELL,;t t	9089	value = S[key]
13578	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9090	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13579	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9091	len += length(value) + length(field[++i])
13580	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9092	substed = 1
13581	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13582	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13583	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13584	s,@exec_prefix@,$exec_prefix,;t t
13585	s,@prefix@,$prefix,;t t
13586	s,@program_transform_name@,$program_transform_name,;t t
13587	s,@bindir@,$bindir,;t t
13588	s,@sbindir@,$sbindir,;t t
13589	s,@libexecdir@,$libexecdir,;t t
13590	s,@datadir@,$datadir,;t t
13591	s,@sysconfdir@,$sysconfdir,;t t
13592	s,@sharedstatedir@,$sharedstatedir,;t t
13593	s,@localstatedir@,$localstatedir,;t t
13594	s,@libdir@,$libdir,;t t
13595	s,@includedir@,$includedir,;t t
13596	s,@oldincludedir@,$oldincludedir,;t t
13597	s,@infodir@,$infodir,;t t
13598	s,@mandir@,$mandir,;t t
13599	s,@build_alias@,$build_alias,;t t
13600	s,@host_alias@,$host_alias,;t t
13601	s,@target_alias@,$target_alias,;t t
13602	s,@DEFS@,$DEFS,;t t
13603	s,@ECHO_C@,$ECHO_C,;t t
13604	s,@ECHO_N@,$ECHO_N,;t t
13605	s,@ECHO_T@,$ECHO_T,;t t
13606	s,@LIBS@,$LIBS,;t t
13607	s,@build@,$build,;t t
13608	s,@build_cpu@,$build_cpu,;t t
13609	s,@build_vendor@,$build_vendor,;t t
13610	s,@build_os@,$build_os,;t t
13611	s,@host@,$host,;t t
13612	s,@host_cpu@,$host_cpu,;t t
13613	s,@host_vendor@,$host_vendor,;t t
13614	s,@host_os@,$host_os,;t t
13615	s,@VERSION@,$VERSION,;t t
13616	s,@DATE@,$DATE,;t t
13617	s,@LSMDATE@,$LSMDATE,;t t
13618	s,@LIBVERSION@,$LIBVERSION,;t t
13619	s,@CC@,$CC,;t t
13620	s,@CFLAGS@,$CFLAGS,;t t
13621	s,@LDFLAGS@,$LDFLAGS,;t t
13622	s,@CPPFLAGS@,$CPPFLAGS,;t t
13623	s,@ac_ct_CC@,$ac_ct_CC,;t t
13624	s,@EXEEXT@,$EXEEXT,;t t
13625	s,@OBJEXT@,$OBJEXT,;t t
13626	s,@CXX@,$CXX,;t t
13627	s,@CXXFLAGS@,$CXXFLAGS,;t t
13628	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13629	s,@CPP@,$CPP,;t t
13630	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13631	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13632	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13633	s,@AWK@,$AWK,;t t
13634	s,@LINKER@,$LINKER,;t t
13635	s,@CXXCPP@,$CXXCPP,;t t
13636	s,@EGREP@,$EGREP,;t t
13637	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13638	s,@RXVTNAME@,$RXVTNAME,;t t
13639	s,@MV@,$MV,;t t
13640	s,@RM@,$RM,;t t
13641	s,@CP@,$CP,;t t
13642	s,@LN@,$LN,;t t
13643	s,@SED@,$SED,;t t
13644	s,@ECHO@,$ECHO,;t t
13645	s,@CMP@,$CMP,;t t
13646	s,@TBL@,$TBL,;t t
13647	s,@TIC@,$TIC,;t t
13648	s,@X_CFLAGS@,$X_CFLAGS,;t t
13649	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13650	s,@X_LIBS@,$X_LIBS,;t t
13651	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13652	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13653	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13654	s,@XPM_LIBS@,$XPM_LIBS,;t t
13655	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13656	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13657	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13658	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13659	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13660	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13661	s,@PERL@,$PERL,;t t
13662	s,@PERLLIB@,$PERLLIB,;t t
13663	s,@PERLFLAGS@,$PERLFLAGS,;t t
13664	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13665	s,@IF_PERL@,$IF_PERL,;t t
13666	s,@PERL_O@,$PERL_O,;t t
13667	s,@DEBUG@,$DEBUG,;t t
13668	s,@DINCLUDE@,$DINCLUDE,;t t
13669	s,@DLIB@,$DLIB,;t t
13670	s,@include_stdint_h@,$include_stdint_h,;t t
13671	s,@include_stdarg_h@,$include_stdarg_h,;t t
13672	s,@include_stdlib_h@,$include_stdlib_h,;t t
13673	s,@include_unistd_h@,$include_unistd_h,;t t
13674	s,@include_string_h@,$include_string_h,;t t
13675	s,@include_fcntl_h@,$include_fcntl_h,;t t
13676	s,@include_util_h@,$include_util_h,;t t
13677	s,@include_assert_h@,$include_assert_h,;t t
13678	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13679	s,@include_sys_select_h@,$include_sys_select_h,;t t
13680	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13681	s,@include_sys_time_h@,$include_sys_time_h,;t t
13682	s,@include_time_h@,$include_time_h,;t t
13683	s,@LIBOBJS@,$LIBOBJS,;t t
13684	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13685	CEOF
13686
13687	_ACEOF
13688
13689	cat >>$CONFIG_STATUS <<\_ACEOF
13690	# Split the substitutions into bite-sized pieces for seds with
13691	# small command number limits, like on Digital OSF/1 and HP-UX.
13692	ac_max_sed_lines=48
13693	ac_sed_frag=1 # Number of current file.
13694	ac_beg=1 # First line for current file.
13695	ac_end=$ac_max_sed_lines # Line after last line for current file.
13696	ac_more_lines=:
13697	ac_sed_cmds=
13698	while $ac_more_lines; do
13699	if test $ac_beg -gt 1; then
13700	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13701	else	9093	} else
13702	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9094	len += 1 + keylen
		9095	}
		9096
		9097	print line
		9098	}
		9099
		9100	_ACAWK
		9101	_ACEOF
		9102	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9103	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9104	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9105	else
		9106	cat
		9107	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9108	\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9109	_ACEOF
		9110
		9111	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9112	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9113	# trailing colons and then remove the whole line if VPATH becomes empty
		9114	# (actually we leave an empty line to preserve line numbers).
		9115	if test "x$srcdir" = x.; then
		9116	ac_vpsub='/^[ ]VPATH[ ]=/{
		9117	s/:\$(srcdir):/:/
		9118	s/:\${srcdir}:/:/
		9119	s/:@srcdir@:/:/
		9120	s/^$[^=]=[ ]$:*/\1/
		9121	s/:*$//
		9122	s/^[^=]=[ ]$//
		9123	}'
		9124	fi
		9125
		9126	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9127	fi # test -n "$CONFIG_FILES"
		9128
		9129	# Set up the scripts for CONFIG_HEADERS section.
		9130	# No need to generate them if there are no CONFIG_HEADERS.
		9131	# This happens for instance with `./config.status Makefile'.
		9132	if test -n "$CONFIG_HEADERS"; then
		9133	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9134	BEGIN {
		9135	_ACEOF
		9136
		9137	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9138	# here-document in config.status, that substitutes the proper values into
		9139	# config.h.in to produce config.h.
		9140
		9141	# Create a delimiter string that does not exist in confdefs.h, to ease
		9142	# handling of long lines.
		9143	ac_delim='%!_!# '
		9144	for ac_last_try in false false :; do
		9145	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9146	if test -z "$ac_t"; then
		9147	break
		9148	elif $ac_last_try; then
		9149	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
		9150	else
		9151	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9152	fi
		9153	done
		9154
		9155	# For the awk script, D is an array of macro values keyed by name,
		9156	# likewise P contains macro parameters if any. Preserve backslash
		9157	# newline sequences.
		9158
		9159	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9160	sed -n '
		9161	s/.\{148\}/&'"$ac_delim"'/g
		9162	t rset
		9163	:rset
		9164	s/^[ ]#[ ]define[ ][ ]*/ /
		9165	t def
		9166	d
		9167	:def
		9168	s/\\$//
		9169	t bsnl
		9170	s/["\\]/\\&/g
		9171	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9172	D["\1"]=" \3"/p
		9173	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9174	d
		9175	:bsnl
		9176	s/["\\]/\\&/g
		9177	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9178	D["\1"]=" \3\\\\\\n"\\/p
		9179	t cont
		9180	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9181	t cont
		9182	d
		9183	:cont
		9184	n
		9185	s/.\{148\}/&'"$ac_delim"'/g
		9186	t clear
		9187	:clear
		9188	s/\\$//
		9189	t bsnlc
		9190	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9191	d
		9192	:bsnlc
		9193	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9194	b cont
		9195	' <confdefs.h \| sed '
		9196	s/'"$ac_delim"'/"\\\
		9197	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9198
		9199	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9200	for (key in D) D_is_set[key] = 1
		9201	FS = ""
		9202	}
		9203	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9204	line = \$ 0
		9205	split(line, arg, " ")
		9206	if (arg[1] == "#") {
		9207	defundef = arg[2]
		9208	mac1 = arg[3]
		9209	} else {
		9210	defundef = substr(arg[1], 2)
		9211	mac1 = arg[2]
		9212	}
		9213	split(mac1, mac2, "(") #)
		9214	macro = mac2[1]
		9215	prefix = substr(line, 1, index(line, defundef) - 1)
		9216	if (D_is_set[macro]) {
		9217	# Preserve the white space surrounding the "#".
		9218	print prefix "define", macro P[macro] D[macro]
		9219	next
		9220	} else {
		9221	# Replace #undef with comments. This is necessary, for example,
		9222	# in the case of _POSIX_SOURCE, which is predefined and required
		9223	# on some systems where configure will not decide to define it.
		9224	if (defundef == "undef") {
		9225	print "/", prefix defundef, macro, "/"
		9226	next
		9227	}
		9228	}
		9229	}
		9230	{ print }
		9231	_ACAWK
		9232	_ACEOF
		9233	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9234	as_fn_error "could not setup config headers machinery" "$LINENO" 5
		9235	fi # test -n "$CONFIG_HEADERS"
		9236
		9237
		9238	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9239	shift
		9240	for ac_tag
		9241	do
		9242	case $ac_tag in
		9243	:[FHLC]) ac_mode=$ac_tag; continue;;
		9244	esac
		9245	case $ac_mode$ac_tag in
		9246	:[FHL]:);;
		9247	:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9248	:[FH]-) ac_tag=-:-;;
		9249	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9250	esac
		9251	ac_save_IFS=$IFS
		9252	IFS=:
		9253	set x $ac_tag
		9254	IFS=$ac_save_IFS
		9255	shift
		9256	ac_file=$1
		9257	shift
		9258
		9259	case $ac_mode in
		9260	:L) ac_source=$1;;
		9261	:[FH])
		9262	ac_file_inputs=
		9263	for ac_f
		9264	do
		9265	case $ac_f in
		9266	-) ac_f="$tmp/stdin";;
		9267	*) # Look for the file first in the build tree, then in the source tree
		9268	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9269	# because $ac_f cannot contain `:'.
		9270	test -f "$ac_f" \|\|
		9271	case $ac_f in
		9272	[\\/$]*) false;;
		9273	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9274	esac \|\|
		9275	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9276	esac
		9277	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9278	as_fn_append ac_file_inputs " '$ac_f'"
		9279	done
		9280
		9281	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9282	# use $as_me), people would be surprised to read:
		9283	# /* config.h. Generated by config.status. */
		9284	configure_input='Generated from '`
		9285	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9286	`' by configure.'
		9287	if test x"$ac_file" != x-; then
		9288	configure_input="$ac_file. $configure_input"
		9289	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9290	$as_echo "$as_me: creating $ac_file" >&6;}
13703	fi	9291	fi
13704	if test ! -s $tmp/subs.frag; then	9292	# Neutralize special characters interpreted by sed in replacement strings.
13705	ac_more_lines=false	9293	case $configure_input in #(
		9294	\& \| \\| \| \\ )
		9295	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9296	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9297	*) ac_sed_conf_input=$configure_input;;
13706	else	9298	esac
13707	# The purpose of the label and of the branching condition is to
13708	# speed up the sed processing (if there are no `@' at all, there
13709	# is no need to browse any of the substitutions).
13710	# These are the two extra sed commands mentioned above.
13711	(echo ':t
13712	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13713	if test -z "$ac_sed_cmds"; then
13714	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13715	else
13716	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13717	fi
13718	ac_sed_frag=`expr $ac_sed_frag + 1`
13719	ac_beg=$ac_end
13720	ac_end=`expr $ac_end + $ac_max_sed_lines`
13721	fi
13722	done
13723	if test -z "$ac_sed_cmds"; then
13724	ac_sed_cmds=cat
13725	fi
13726	fi # test -n "$CONFIG_FILES"
13727		9299
13728	_ACEOF
13729	cat >>$CONFIG_STATUS <<\_ACEOF
13730	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13731	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13732	case $ac_file in	9300	case $ac_tag in
13733	- \| :- \| :-:* ) # input from stdin	9301	:-: \| *:-) cat >"$tmp/stdin" \
13734	cat >$tmp/stdin	9302	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13735	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9303	esac
13736	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9304	;;
13737	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13738	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13739	* ) ac_file_in=$ac_file.in ;;
13740	esac	9305	esac
13741		9306
13742	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9307	ac_dir=`$as_dirname -- "$ac_file" \|\|
13743	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13744	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9308	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13745	X"$ac_file" : 'X$//$[^/]' \\| \	9309	X"$ac_file" : 'X$//$[^/]' \\| \
13746	X"$ac_file" : 'X$//$$' \\| \	9310	X"$ac_file" : 'X$//$$' \\| \
13747	X"$ac_file" : 'X$/$' \\| \	9311	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13748	. : '$.$' 2>/dev/null \|\|
13749	echo X"$ac_file" \|	9312	$as_echo X"$ac_file" \|
13750	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9313	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13751	/^X$\/\/$[^/].*/{ s//\1/; q; }	9314	s//\1/
13752	/^X$\/\/$$/{ s//\1/; q; }	9315	q
13753	/^X$\/$.*/{ s//\1/; q; }	9316	}
		9317	/^X$\/\/$[^/].*/{
		9318	s//\1/
		9319	q
		9320	}
		9321	/^X$\/\/$$/{
		9322	s//\1/
		9323	q
		9324	}
		9325	/^X$\/$.*/{
		9326	s//\1/
		9327	q
		9328	}
13754	s/.*/./; q'`	9329	s/.*/./; q'`
13755	{ if $as_mkdir_p; then	9330	as_dir="$ac_dir"; as_fn_mkdir_p
13756	mkdir -p "$ac_dir"
13757	else
13758	as_dir="$ac_dir"
13759	as_dirs=
13760	while test ! -d "$as_dir"; do
13761	as_dirs="$as_dir $as_dirs"
13762	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13763	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13764	X"$as_dir" : 'X$//$[^/]' \\| \
13765	X"$as_dir" : 'X$//$$' \\| \
13766	X"$as_dir" : 'X$/$' \\| \
13767	. : '$.$' 2>/dev/null \|\|
13768	echo X"$as_dir" \|
13769	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13770	/^X$\/\/$[^/].*/{ s//\1/; q; }
13771	/^X$\/\/$$/{ s//\1/; q; }
13772	/^X$\/$.*/{ s//\1/; q; }
13773	s/.*/./; q'`
13774	done
13775	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13776	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13777	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13778	{ (exit 1); exit 1; }; }; }
13779
13780	ac_builddir=.	9331	ac_builddir=.
13781		9332
13782	if test "$ac_dir" != .; then	9333	case "$ac_dir" in
		9334	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9335	*)
13783	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9336	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13784	# A "../" for each directory in $ac_dir_suffix.	9337	# A ".." for each directory in $ac_dir_suffix.
13785	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9338	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13786	else	9339	case $ac_top_builddir_sub in
13787	ac_dir_suffix= ac_top_builddir=	9340	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13788	fi	9341	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9342	esac ;;
		9343	esac
		9344	ac_abs_top_builddir=$ac_pwd
		9345	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9346	# for backward compatibility:
		9347	ac_top_builddir=$ac_top_build_prefix
13789		9348
13790	case $srcdir in	9349	case $srcdir in
13791	.) # No --srcdir option. We are building in place.	9350	.) # We are building in place.
13792	ac_srcdir=.	9351	ac_srcdir=.
13793	if test -z "$ac_top_builddir"; then	9352	ac_top_srcdir=$ac_top_builddir_sub
13794	ac_top_srcdir=.	9353	ac_abs_top_srcdir=$ac_pwd ;;
13795	else
13796	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13797	fi ;;
13798	[\\/]* \| ?:[\\/]* ) # Absolute path.	9354	[\\/]* \| ?:[\\/]* ) # Absolute name.
13799	ac_srcdir=$srcdir$ac_dir_suffix;	9355	ac_srcdir=$srcdir$ac_dir_suffix;
13800	ac_top_srcdir=$srcdir ;;	9356	ac_top_srcdir=$srcdir
		9357	ac_abs_top_srcdir=$srcdir ;;
13801	*) # Relative path.	9358	*) # Relative name.
13802	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9359	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13803	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9360	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9361	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13804	esac	9362	esac
		9363	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13805		9364
13806	# Do not use `cd foo && pwd` to compute absolute paths, because	9365
13807	# the directories may not exist.
13808	case `pwd` in
13809	.) ac_abs_builddir="$ac_dir";;
13810	*)
13811	case "$ac_dir" in	9366	case $ac_mode in
13812	.) ac_abs_builddir=`pwd`;;	9367	:F)
13813	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9368	#
13814	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9369	# CONFIG_FILE
13815	esac;;	9370	#
13816	esac
13817	case $ac_abs_builddir in
13818	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13819	*)
13820	case ${ac_top_builddir}. in
13821	.) ac_abs_top_builddir=$ac_abs_builddir;;
13822	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13823	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13824	esac;;
13825	esac
13826	case $ac_abs_builddir in
13827	.) ac_abs_srcdir=$ac_srcdir;;
13828	*)
13829	case $ac_srcdir in
13830	.) ac_abs_srcdir=$ac_abs_builddir;;
13831	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13832	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13833	esac;;
13834	esac
13835	case $ac_abs_builddir in
13836	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13837	*)
13838	case $ac_top_srcdir in
13839	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13840	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13841	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13842	esac;;
13843	esac
13844
13845		9371
13846	case $INSTALL in	9372	case $INSTALL in
13847	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9373	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13848	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9374	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13849	esac	9375	esac
13850
13851	# Let's still pretend it is `configure' which instantiates (i.e., don't
13852	# use $as_me), people would be surprised to read:
13853	# /* config.h. Generated by config.status. */
13854	if test x"$ac_file" = x-; then
13855	configure_input=
13856	else
13857	configure_input="$ac_file. "
13858	fi
13859	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13860	sed 's,.*/,,'` by configure."
13861
13862	# First look for the input files in the build tree, otherwise in the
13863	# src tree.
13864	ac_file_inputs=`IFS=:
13865	for f in $ac_file_in; do
13866	case $f in
13867	-) echo $tmp/stdin ;;
13868	[\\/$]*)
13869	# Absolute (can't be DOS-style, as IFS=:)
13870	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13871	echo "$as_me: error: cannot find input file: $f" >&2;}
13872	{ (exit 1); exit 1; }; }
13873	echo "$f";;
13874	*) # Relative
13875	if test -f "$f"; then
13876	# Build tree
13877	echo "$f"
13878	elif test -f "$srcdir/$f"; then
13879	# Source tree
13880	echo "$srcdir/$f"
13881	else
13882	# /dev/null tree
13883	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13884	echo "$as_me: error: cannot find input file: $f" >&2;}
13885	{ (exit 1); exit 1; }; }
13886	fi;;
13887	esac
13888	done` \|\| { (exit 1); exit 1; }
13889
13890	if test x"$ac_file" != x-; then
13891	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13892	echo "$as_me: creating $ac_file" >&6;}
13893	rm -f "$ac_file"
13894	fi
13895	_ACEOF	9376	_ACEOF
		9377
		9378	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9379	# If the template does not know about datarootdir, expand it.
		9380	# FIXME: This hack should be removed a few years after 2.60.
		9381	ac_datarootdir_hack=; ac_datarootdir_seen=
		9382	ac_sed_dataroot='
		9383	/datarootdir/ {
		9384	p
		9385	q
		9386	}
		9387	/@datadir@/p
		9388	/@docdir@/p
		9389	/@infodir@/p
		9390	/@localedir@/p
		9391	/@mandir@/p'
		9392	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9393	datarootdir) ac_datarootdir_seen=yes;;
		9394	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9395	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9396	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9397	_ACEOF
13896	cat >>$CONFIG_STATUS <<_ACEOF	9398	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13897	sed "$ac_vpsub	9399	ac_datarootdir_hack='
		9400	s&@datadir@&$datadir&g
		9401	s&@docdir@&$docdir&g
		9402	s&@infodir@&$infodir&g
		9403	s&@localedir@&$localedir&g
		9404	s&@mandir@&$mandir&g
		9405	s&\\\${datarootdir}&$datarootdir&g' ;;
		9406	esac
		9407	_ACEOF
		9408
		9409	# Neutralize VPATH when `$srcdir' = `.'.
		9410	# Shell code in configure.ac might set extrasub.
		9411	# FIXME: do we really want to maintain this feature?
		9412	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9413	ac_sed_extra="$ac_vpsub
13898	$extrasub	9414	$extrasub
13899	_ACEOF	9415	_ACEOF
13900	cat >>$CONFIG_STATUS <<\_ACEOF	9416	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13901	:t	9417	:t
13902	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9418	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13903	s,@configure_input@,$configure_input,;t t	9419	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9420	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9421	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13904	s,@srcdir@,$ac_srcdir,;t t	9422	s&@srcdir@&$ac_srcdir&;t t
13905	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9423	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13906	s,@top_srcdir@,$ac_top_srcdir,;t t	9424	s&@top_srcdir@&$ac_top_srcdir&;t t
13907	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9425	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13908	s,@builddir@,$ac_builddir,;t t	9426	s&@builddir@&$ac_builddir&;t t
13909	s,@abs_builddir@,$ac_abs_builddir,;t t	9427	s&@abs_builddir@&$ac_abs_builddir&;t t
13910	s,@top_builddir@,$ac_top_builddir,;t t
13911	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9428	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13912	s,@INSTALL@,$ac_INSTALL,;t t	9429	s&@INSTALL@&$ac_INSTALL&;t t
13913	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9430	$ac_datarootdir_hack
		9431	"
		9432	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9433	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
		9434
		9435	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9436	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9437	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9439	which seems to be undefined. Please make sure it is defined." >&5
		9440	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9441	which seems to be undefined. Please make sure it is defined." >&2;}
		9442
13914	rm -f $tmp/stdin	9443	rm -f "$tmp/stdin"
		9444	case $ac_file in
		9445	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9446	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9447	esac \
		9448	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
		9449	;;
		9450	:H)
		9451	#
		9452	# CONFIG_HEADER
		9453	#
13915	if test x"$ac_file" != x-; then	9454	if test x"$ac_file" != x-; then
13916	mv $tmp/out $ac_file	9455	{
13917	else	9456	$as_echo "/* $configure_input */" \
13918	cat $tmp/out	9457	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13919	rm -f $tmp/out	9458	} >"$tmp/config.h" \
13920	fi	9459	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
13921
13922	done
13923	_ACEOF
13924	cat >>$CONFIG_STATUS <<\_ACEOF
13925
13926	#
13927	# CONFIG_HEADER section.
13928	#
13929
13930	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13931	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13932	#
13933	# ac_d sets the value in "#define NAME VALUE" lines.
13934	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13935	ac_dB='[ ].*$,\1#\2'
13936	ac_dC=' '
13937	ac_dD=',;t'
13938	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13939	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13940	ac_uB='$,\1#\2define\3'
13941	ac_uC=' '
13942	ac_uD=',;t'
13943
13944	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13945	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13946	case $ac_file in
13947	- \| :- \| :-:* ) # input from stdin
13948	cat >$tmp/stdin
13949	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13950	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13951	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13952	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13953	* ) ac_file_in=$ac_file.in ;;
13954	esac
13955
13956	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13957	echo "$as_me: creating $ac_file" >&6;}
13958
13959	# First look for the input files in the build tree, otherwise in the
13960	# src tree.
13961	ac_file_inputs=`IFS=:
13962	for f in $ac_file_in; do
13963	case $f in
13964	-) echo $tmp/stdin ;;
13965	[\\/$]*)
13966	# Absolute (can't be DOS-style, as IFS=:)
13967	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13968	echo "$as_me: error: cannot find input file: $f" >&2;}
13969	{ (exit 1); exit 1; }; }
13970	# Do quote $f, to prevent DOS paths from being IFS'd.
13971	echo "$f";;
13972	*) # Relative
13973	if test -f "$f"; then
13974	# Build tree
13975	echo "$f"
13976	elif test -f "$srcdir/$f"; then
13977	# Source tree
13978	echo "$srcdir/$f"
13979	else
13980	# /dev/null tree
13981	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13982	echo "$as_me: error: cannot find input file: $f" >&2;}
13983	{ (exit 1); exit 1; }; }
13984	fi;;
13985	esac
13986	done` \|\| { (exit 1); exit 1; }
13987	# Remove the trailing spaces.
13988	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13989
13990	_ACEOF
13991
13992	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13993	# `conftest.undefs', that substitutes the proper values into
13994	# config.h.in to produce config.h. The first handles `#define'
13995	# templates, and the second `#undef' templates.
13996	# And first: Protect against being on the right side of a sed subst in
13997	# config.status. Protect against being in an unquoted here document
13998	# in config.status.
13999	rm -f conftest.defines conftest.undefs
14000	# Using a here document instead of a string reduces the quoting nightmare.
14001	# Putting comments in sed scripts is not portable.
14002	#
14003	# `end' is used to avoid that the second main sed command (meant for
14004	# 0-ary CPP macros) applies to n-ary macro definitions.
14005	# See the Autoconf documentation for `clear'.
14006	cat >confdef2sed.sed <<\_ACEOF
14007	s/[\\&,]/\\&/g
14008	s,[\\$`],\\&,g
14009	t clear
14010	: clear
14011	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14012	t end
14013	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14014	: end
14015	_ACEOF
14016	# If some macros were called several times there might be several times
14017	# the same #defines, which is useless. Nevertheless, we may not want to
14018	# sort them, since we want the last AC-DEFINE to be honored.
14019	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14020	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14021	rm -f confdef2sed.sed
14022
14023	# This sed command replaces #undef with comments. This is necessary, for
14024	# example, in the case of _POSIX_SOURCE, which is predefined and required
14025	# on some systems where configure will not decide to define it.
14026	cat >>conftest.undefs <<\_ACEOF
14027	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14028	_ACEOF
14029
14030	# Break up conftest.defines because some shells have a limit on the size
14031	# of here documents, and old seds have small limits too (100 cmds).
14032	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14033	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14034	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14035	echo ' :' >>$CONFIG_STATUS
14036	rm -f conftest.tail
14037	while grep . conftest.defines >/dev/null
14038	do
14039	# Write a limited-size here document to $tmp/defines.sed.
14040	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14041	# Speed up: don't consider the non `#define' lines.
14042	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14043	# Work around the forget-to-reset-the-flag bug.
14044	echo 't clr' >>$CONFIG_STATUS
14045	echo ': clr' >>$CONFIG_STATUS
14046	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14047	echo 'CEOF
14048	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14049	rm -f $tmp/in
14050	mv $tmp/out $tmp/in
14051	' >>$CONFIG_STATUS
14052	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14053	rm -f conftest.defines
14054	mv conftest.tail conftest.defines
14055	done
14056	rm -f conftest.defines
14057	echo ' fi # grep' >>$CONFIG_STATUS
14058	echo >>$CONFIG_STATUS
14059
14060	# Break up conftest.undefs because some shells have a limit on the size
14061	# of here documents, and old seds have small limits too (100 cmds).
14062	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14063	rm -f conftest.tail
14064	while grep . conftest.undefs >/dev/null
14065	do
14066	# Write a limited-size here document to $tmp/undefs.sed.
14067	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14068	# Speed up: don't consider the non `#undef'
14069	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14070	# Work around the forget-to-reset-the-flag bug.
14071	echo 't clr' >>$CONFIG_STATUS
14072	echo ': clr' >>$CONFIG_STATUS
14073	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14074	echo 'CEOF
14075	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14076	rm -f $tmp/in
14077	mv $tmp/out $tmp/in
14078	' >>$CONFIG_STATUS
14079	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14080	rm -f conftest.undefs
14081	mv conftest.tail conftest.undefs
14082	done
14083	rm -f conftest.undefs
14084
14085	cat >>$CONFIG_STATUS <<\_ACEOF
14086	# Let's still pretend it is `configure' which instantiates (i.e., don't
14087	# use $as_me), people would be surprised to read:
14088	# /* config.h. Generated by config.status. */
14089	if test x"$ac_file" = x-; then
14090	echo "/* Generated by configure. */" >$tmp/config.h
14091	else
14092	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14093	fi
14094	cat $tmp/in >>$tmp/config.h
14095	rm -f $tmp/in
14096	if test x"$ac_file" != x-; then
14097	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9460	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14098	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9461	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14099	echo "$as_me: $ac_file is unchanged" >&6;}	9462	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14100	else	9463	else
14101	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14102	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14103	X"$ac_file" : 'X$//$[^/]' \\| \
14104	X"$ac_file" : 'X$//$$' \\| \
14105	X"$ac_file" : 'X$/$' \\| \
14106	. : '$.$' 2>/dev/null \|\|
14107	echo X"$ac_file" \|
14108	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14109	/^X$\/\/$[^/].*/{ s//\1/; q; }
14110	/^X$\/\/$$/{ s//\1/; q; }
14111	/^X$\/$.*/{ s//\1/; q; }
14112	s/.*/./; q'`
14113	{ if $as_mkdir_p; then
14114	mkdir -p "$ac_dir"
14115	else
14116	as_dir="$ac_dir"
14117	as_dirs=
14118	while test ! -d "$as_dir"; do
14119	as_dirs="$as_dir $as_dirs"
14120	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14121	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14122	X"$as_dir" : 'X$//$[^/]' \\| \
14123	X"$as_dir" : 'X$//$$' \\| \
14124	X"$as_dir" : 'X$/$' \\| \
14125	. : '$.$' 2>/dev/null \|\|
14126	echo X"$as_dir" \|
14127	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14128	/^X$\/\/$[^/].*/{ s//\1/; q; }
14129	/^X$\/\/$$/{ s//\1/; q; }
14130	/^X$\/$.*/{ s//\1/; q; }
14131	s/.*/./; q'`
14132	done
14133	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14134	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14135	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14136	{ (exit 1); exit 1; }; }; }
14137
14138	rm -f $ac_file	9464	rm -f "$ac_file"
14139	mv $tmp/config.h $ac_file	9465	mv "$tmp/config.h" "$ac_file" \
		9466	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
14140	fi	9467	fi
14141	else	9468	else
14142	cat $tmp/config.h	9469	$as_echo "/* $configure_input */" \
14143	rm -f $tmp/config.h	9470	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9471	\|\| as_fn_error "could not create -" "$LINENO" 5
14144	fi	9472	fi
14145	done	9473	;;
14146	_ACEOF
14147		9474
14148	cat >>$CONFIG_STATUS <<\_ACEOF
14149		9475
14150	{ (exit 0); exit 0; }	9476	esac
		9477
		9478	done # for ac_tag
		9479
		9480
		9481	as_fn_exit 0
14151	_ACEOF	9482	_ACEOF
14152	chmod +x $CONFIG_STATUS
14153	ac_clean_files=$ac_clean_files_save	9483	ac_clean_files=$ac_clean_files_save
		9484
		9485	test $ac_write_fail = 0 \|\|
		9486	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14154		9487
14155		9488
14156	# configure is writing to config.log, and then calls config.status.	9489	# configure is writing to config.log, and then calls config.status.
14157	# config.status does its own redirection, appending to config.log.	9490	# config.status does its own redirection, appending to config.log.
14158	# Unfortunately, on DOS this fails, as config.log is still kept open	9491	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14169	exec 5>/dev/null	9502	exec 5>/dev/null
14170	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9503	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14171	exec 5>>config.log	9504	exec 5>>config.log
14172	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9505	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14173	# would make configure fail if this is the last instruction.	9506	# would make configure fail if this is the last instruction.
14174	$ac_cs_success \|\| { (exit 1); exit 1; }	9507	$ac_cs_success \|\| as_fn_exit $?
		9508	fi
		9509	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9510	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9511	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14175	fi	9512	fi
14176		9513
14177		9514
14178	echo "Configuration:	9515	echo "Configuration:
14179		9516
14180	Rxvt version: $VERSION : $DATE	9517	Rxvt version: $VERSION : $DATE
14181	Source code location: $srcdir	9518	Source code location: $srcdir
14182	Install path: ${prefix}/bin	9519	Install path: ${prefix}/bin
14183	Compiler: $CXX	9520	Compiler: $CXX
14184	Compiler flags: $CFLAGS	9521	Compiler flags: $CXXFLAGS
14185	Linker: $LINKER"	9522	Linker: $LINKER"
14186		9523
14187	if test "$MALLOC_TYPE" = S; then
14188	echo " malloc support: system default"
14189	fi
14190	if test "$MALLOC_TYPE" = G; then
14191	echo " malloc support: Gray Watson's dmalloc"
14192	fi
14193	if test "$MALLOC_TYPE" = D; then
14194	echo " malloc support: Doug Lea's malloc"
14195	fi
14196
14197	if test x$support_xpm = xyes; then
14198	echo " Xpm library: $XPM_LIBS"
14199	fi
14200
14201	echo "
14202	The following are set in config.h
14203	"
14204	echo " pty/tty type: "$rxvt_cv_ptys
14205	if test x$support_utmp != xyes; then
14206	echo " utmp support: disabled"
14207	echo
14208	else
14209	echo " utmp support: enabled
14210	utmp file: $rxvt_cv_path_utmp
14211	utmpx file: $rxvt_cv_path_utmpx
14212	wtmp file: $rxvt_cv_path_wtmp
14213	wtmpx file: $rxvt_cv_path_wtmpx
14214	lastlog file: $rxvt_cv_path_lastlog
14215	ttys/ttytab file: $rxvt_cv_path_ttytab
14216	embedded perl: $support_perl"
14217	echo
14218	fi
14219	if test x$term != x; then	9524	if test x$term != x; then
14220	echo " set TERM to: $term"	9525	echo " set TERM to: $term"
14221	fi	9526	fi
14222	if test x$terminfo != x; then	9527	if test x$terminfo != x; then
14223	echo " set TERMINFO to: $terminfo"	9528	echo " set TERMINFO to: $terminfo"
…		…
14226	echo " resource class: $RESCLASS"	9531	echo " resource class: $RESCLASS"
14227	if test x$RESFALLBACK != x; then	9532	if test x$RESFALLBACK != x; then
14228	echo " resource class fallback: $RESFALLBACK"	9533	echo " resource class fallback: $RESFALLBACK"
14229	fi	9534	fi
14230	echo	9535	echo
14231	if test x$rxvt_cv_ptys = xUNKNOWN; then	9536	echo " embedded perl: $support_perl"
14232	echo ".----------------------------------------------------------------."	9537	echo " image library: $image_lib"
14233	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9538	echo
14234	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14235	echo ".----------------------------------------------------------------."
14236	fi
14237	if test x$support_xpm = xneedsmanualspecification; then
14238	echo ".----------------------------------------------------------------."
14239	echo ". WARNING: --enable-xpm-background was specified however the ."
14240	echo ". XPM includes files and libraries could not be found. ."
14241	echo ". XPM backgrounds are now being DISABLED! If you want ."
14242	echo ". to use them you should rerun configure with the ."
14243	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14244	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14245	echo ".----------------------------------------------------------------."
14246	fi
14247	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9539	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14248	echo ".----------------------------------------------------------------."	9540	echo ".----------------------------------------------------------------."
14249	echo ". WARNING: --enable-xim was specified however the locale support ."	9541	echo ". WARNING: --enable-xim was specified however the locale support ."
14250	echo ". functions could not be found. ."	9542	echo ". functions could not be found. ."
14251	echo ". XIM is now being DISABLED! ."	9543	echo ". XIM is now being DISABLED! ."
14252	echo ".----------------------------------------------------------------."	9544	echo ".----------------------------------------------------------------."
14253	fi	9545	fi
14254		9546
14255	echo " * Optionally check src/feature.h for further options *"	9547	echo "* Optionally check src/feature.h for further, rarely used options *"
14256	echo	9548	echo
14257		9549
14258	echo ".----------------------------------------------------------------."
14259	echo ". NOTE: some features are disabled by default, try ."
14260	echo ". configure --help to get an idea of the optional features, ."
14261	echo ". or read ./README.configure ."
14262	echo ". ."
14263	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14264	echo ". you do not want to read documentation and still want some ."
14265	echo ". useful features. ."
14266	echo ".----------------------------------------------------------------."
14267	echo
14268

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.73 by root, Mon Jan 16 17:24:29 2006 UTC vs. Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.73 by root, Mon Jan 16 17:24:29 2006 UTC vs.
Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 UTC