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

Comparing rxvt-unicode/configure (file contents):
Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs.
Revision 1.142 by sf-exg, Tue Jan 4 10:03:18 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	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 STATUS 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=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&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	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${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= ;;
		807	*) ac_optarg=yes ;;
		808	esac
364		809
365	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
366		811
367	case $ac_option in	812	case $ac_dashdash$ac_option in
		813	--)
		814	ac_dashdash=yes ;;
368		815
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	816	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	817	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	818	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	819	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	831	cache_file=$ac_optarg ;;
385		832
386	--config-cache \| -C)	833	--config-cache \| -C)
387	cache_file=config.cache ;;	834	cache_file=config.cache ;;
388		835
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	836	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	837	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	838	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	839	datadir=$ac_optarg ;;
394		840
		841	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		842	\| --dataroo \| --dataro \| --datar)
		843	ac_prev=datarootdir ;;
		844	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		845	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		846	datarootdir=$ac_optarg ;;
		847
395	-disable-* \| --disable-*)	848	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	849	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
402	eval "enable_$ac_feature=no" ;;	862	eval enable_$ac_useropt=no ;;
		863
		864	-docdir \| --docdir \| --docdi \| --doc \| --do)
		865	ac_prev=docdir ;;
		866	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		867	docdir=$ac_optarg ;;
		868
		869	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		870	ac_prev=dvidir ;;
		871	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		872	dvidir=$ac_optarg ;;
403		873
404	-enable-* \| --enable-*)	874	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	875	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	881	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	882	*"
413	*) ac_optarg=yes ;;	883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
414	esac	887	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
416		889
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	890	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	891	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	892	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	910	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	911	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	912	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	913	host_alias=$ac_optarg ;;
441		914
		915	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		916	ac_prev=htmldir ;;
		917	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		918	\| --ht=*)
		919	htmldir=$ac_optarg ;;
		920
442	-includedir \| --includedir \| --includedi \| --included \| --include \	921	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	922	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	923	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	924	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	925	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	940	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	941	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	942	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	943	libexecdir=$ac_optarg ;;
465		944
		945	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		946	ac_prev=localedir ;;
		947	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		948	localedir=$ac_optarg ;;
		949
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	950	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	951	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	952	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	953	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	954	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	955	localstatedir=$ac_optarg ;;
474		956
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	957	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	958	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	959	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1014	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1015	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1016	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1017	program_transform_name=$ac_optarg ;;
536		1018
		1019	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1020	ac_prev=pdfdir ;;
		1021	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1022	pdfdir=$ac_optarg ;;
		1023
		1024	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1025	ac_prev=psdir ;;
		1026	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1027	psdir=$ac_optarg ;;
		1028
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1029	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1030	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1031	silent=yes ;;
540		1032
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1033	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1074
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1075	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1076	ac_init_version=: ;;
585		1077
586	-with-* \| --with-*)	1078	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1079	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1085	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1086	*"
595	*) ac_optarg=yes ;;	1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
596	esac	1091	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
598		1093
599	-without-* \| --without-*)	1094	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1095	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
606	eval "with_$ac_package=no" ;;	1108	eval with_$ac_useropt=no ;;
607		1109
608	--x)	1110	--x)
609	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
610	with_x=yes ;;	1112	with_x=yes ;;
611		1113
…		…
621	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1124	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1125	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
625		1127
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1130	;;
630		1131
631	=)	1132	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1133	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1138	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1139	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1140	export $ac_envvar ;;
640		1141
641	*)	1142	*)
642	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1148	;;
648		1149
649	esac	1150	esac
650	done	1151	done
651		1152
652	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1156	fi
657		1157
658	# Be sure to have absolute paths.	1158	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
		1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1168	datadir sysconfdir sharedstatedir localstatedir includedir \
		1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1170	libdir localedir mandir
660	do	1171	do
661	eval ac_val=$`echo $ac_var`	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
662	case $ac_val in	1174	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1175	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1176	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1177	eval $ac_var=\$ac_val;;
666	esac	1178	esac
667	done
668
669	# Be sure to have absolute paths.	1179	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1180	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1181	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1183	esac
		1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1185	done
680		1186
681	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
687		1193
688	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1197	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$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	1199	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1201	cross_compiling=yes
696	fi	1202	fi
697	fi	1203	fi
698		1204
699	ac_tool_prefix=	1205	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1206	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1207
702	test "$silent" = yes && exec 6>/dev/null	1208	test "$silent" = yes && exec 6>/dev/null
		1209
		1210
		1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1212	ac_ls_di=`ls -di .` &&
		1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1214	as_fn_error $? "working directory cannot be determined"
		1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1216	as_fn_error $? "pwd does not report name of working directory"
703		1217
704		1218
705	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1222	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1223	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1224	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1225	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1226	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1227	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1228	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1230	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1231	q
719	/^X$\/$.*/{ s//\1/; q; }	1232	}
		1233	/^X$\/\/$[^/].*/{
		1234	s//\1/
		1235	q
		1236	}
		1237	/^X$\/\/$$/{
		1238	s//\1/
		1239	q
		1240	}
		1241	/^X$\/$.*/{
		1242	s//\1/
		1243	q
		1244	}
720	s/.*/./; q'`	1245	s/.*/./; q'`
721	srcdir=$ac_confdir	1246	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1247	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1248	srcdir=..
724	fi	1249	fi
725	else	1250	else
726	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
727	fi	1252	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1254	test "$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	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1256	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	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1258	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1259	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1260	pwd)`
742	ac_env_build_alias_value=$build_alias	1261	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1263	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1264	fi
746	ac_env_host_alias_value=$host_alias	1265	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1266	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1267	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1268	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1269	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1270	esac
752	ac_cv_env_target_alias_value=$target_alias	1271	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1272	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1273	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1274	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1275	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1276	done
758	ac_env_CFLAGS_value=$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		1277
786	#	1278	#
787	# Report the --help message.	1279	# Report the --help message.
788	#	1280	#
789	if test "$ac_init_help" = "long"; then	1281	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1294	Configuration:
803	-h, --help display this help and exit	1295	-h, --help display this help and exit
804	--help=short display options specific to this package	1296	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1298	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1304
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1305	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1307	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1309	[PREFIX]
821		1310
822	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
826		1315
827	For better control, use the options below.	1316	For better control, use the options below.
828		1317
829	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--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]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
		1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
		1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1334	--htmldir=DIR html documentation [DOCDIR]
		1335	--dvidir=DIR dvi documentation [DOCDIR]
		1336	--pdfdir=DIR pdf documentation [DOCDIR]
		1337	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1338	_ACEOF
843		1339
844	cat <<\_ACEOF	1340	cat <<\_ACEOF
845		1341
846	X features:	1342	X features:
847	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
849		1345
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:	1346	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1349	_ACEOF
859	fi	1350	fi
…		…
861	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
862		1353
863	cat <<\_ACEOF	1354	cat <<\_ACEOF
864		1355
865	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
		1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1369	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1370	--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	1371	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1377	--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	1378	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--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)	1382	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1383	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1384	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1385	--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	1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1389	--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	1390	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1396
909	Optional Packages:	1397	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1400	--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)	1401	--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)	1402	--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)	1403	--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)	1404	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1405	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1406	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1407	--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		1408
923	Some influential environment variables:	1409	Some influential environment variables:
924	CC C compiler command	1410	CC C compiler command
925	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
		1414	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	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1417	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1419	CPP C preprocessor
933	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
		1421	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1422
935	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
937		1425
		1426	Report bugs to the package provider.
938	_ACEOF	1427	_ACEOF
		1428	ac_status=$?
939	fi	1429	fi
940		1430
941	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1432	# 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	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1434	test -d "$ac_dir" \|\|
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1436	continue
946	ac_builddir=.	1437	ac_builddir=.
947		1438
948	if test "$ac_dir" != .; then	1439	case "$ac_dir" in
		1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1441	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1445	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1448	esac ;;
		1449	esac
		1450	ac_abs_top_builddir=$ac_pwd
		1451	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1452	# for backward compatibility:
		1453	ac_top_builddir=$ac_top_build_prefix
955		1454
956	case $srcdir in	1455	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1456	.) # We are building in place.
958	ac_srcdir=.	1457	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1458	ac_top_srcdir=$ac_top_builddir_sub
		1459	ac_abs_top_srcdir=$ac_pwd ;;
		1460	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1461	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1462	ac_top_srcdir=$srcdir
		1463	ac_abs_top_srcdir=$srcdir ;;
		1464	*) # Relative name.
		1465	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1466	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1467	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1468	esac
		1469	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1470
		1471	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1472	# Check for guested configure.
		1473	if test -f "$ac_srcdir/configure.gnu"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1476	elif test -f "$ac_srcdir/configure"; then
		1477	echo &&
		1478	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1479	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	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1481	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1482	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1483	done
1028	fi	1484	fi
1029		1485
1030	test -n "$ac_init_help" && exit 0	1486	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1487	if $ac_init_version; then
1032	cat <<\_ACEOF	1488	cat <<\_ACEOF
		1489	configure
		1490	generated by GNU Autoconf 2.67
1033		1491
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1495	_ACEOF
1038	exit 0	1496	exit
1039	fi	1497	fi
1040	exec 5>config.log	1498
1041	cat >&5 <<_ACEOF	1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" \|\|
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/\| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" \|\|
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/\| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/\| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables can be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/\| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" \|\|
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes \|\|
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/\| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" \|\|
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes \|\|
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/\| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 \|\| defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = 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 eval "test \"\${$3+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	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables can be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/\| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
		2281	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1044		2284
1045	It was created by $as_me, which was	2285	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1047		2287
1048	$ $0 $@	2288	$ $0 $@
1049		2289
1050	_ACEOF	2290	_ACEOF
		2291	exec 5>>config.log
1051	{	2292	{
1052	cat <<_ASUNAME	2293	cat <<_ASUNAME
1053	## --------- ##	2294	## --------- ##
1054	## Platform. ##	2295	## Platform. ##
1055	## --------- ##	2296	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2305	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2306
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2307	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2308	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2311	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2313	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2314
1074	_ASUNAME	2315	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2318	for as_dir in $PATH
1078	do	2319	do
1079	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1082	done	2323	done
		2324	IFS=$as_save_IFS
1083		2325
1084	} >&5	2326	} >&5
1085		2327
1086	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
1087		2329
…		…
1099	# Also quote any args containing shell meta-characters.	2341	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2342	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2343	ac_configure_args=
1102	ac_configure_args0=	2344	ac_configure_args0=
1103	ac_configure_args1=	2345	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2346	ac_must_keep_next=false
1106	for ac_pass in 1 2	2347	for ac_pass in 1 2
1107	do	2348	do
1108	for ac_arg	2349	for ac_arg
1109	do	2350	do
1110	case $ac_arg in	2351	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2352	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2354	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2355	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2356	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2358	esac
1118	case $ac_pass in	2359	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2361	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1124	else	2365	else
1125	case $ac_arg in	2366	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2367	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2373	esac
1133	;;	2374	;;
1134	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1135	esac	2376	esac
1136	fi	2377	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2379	;;
1141	esac	2380	esac
1142	done	2381	done
1143	done	2382	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2383	{ 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; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2385
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2390	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2391	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1154	{	2393	{
1155	echo	2394	echo
1156		2395
1157	cat <<\_ASBOX
1158	## ---------------- ##	2396	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2397	## Cache variables. ##
1160	## ---------------- ##	2398	## ---------------- ##"
1161	_ASBOX
1162	echo	2399	echo
1163	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1164	{	2401	(
		2402	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2403	eval ac_val=\$$ac_var
		2404	case $ac_val in #(
		2405	${as_nl})
		2406	case $ac_var in #(
		2407	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2409	esac
		2410	case $ac_var in #(
		2411	_ \| IFS \| as_nl) ;; #(
		2412	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
		2414	esac ;;
		2415	esac
		2416	done
1165	(set) 2>&1 \|	2417	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2419	${as_nl}ac_space=\ )
1168	sed -n \	2420	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2421	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2422	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2423	;; #(
		2424	*)
		2425	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2426	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2427	esac \|
1177	}	2428	sort
		2429	)
1178	echo	2430	echo
1179		2431
1180	cat <<\_ASBOX
1181	## ----------------- ##	2432	$as_echo "## ----------------- ##
1182	## Output variables. ##	2433	## Output variables. ##
1183	## ----------------- ##	2434	## ----------------- ##"
1184	_ASBOX
1185	echo	2435	echo
1186	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1187	do	2437	do
1188	eval ac_val=$`echo $ac_var`	2438	eval ac_val=\$$ac_var
		2439	case $ac_val in
		2440	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2441	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2443	done \| sort
1191	echo	2444	echo
1192		2445
1193	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2447	$as_echo "## ------------------- ##
		2448	## File substitutions. ##
1195	## ------------- ##	2449	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2450	echo
1200	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1201	do	2452	do
1202	eval ac_val=$`echo $ac_var`	2453	eval ac_val=\$$ac_var
		2454	case $ac_val in
		2455	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2456	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2458	done \| sort
1205	echo	2459	echo
1206	fi	2460	fi
1207		2461
1208	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2464	## confdefs.h. ##
1212	## ----------- ##	2465	## ----------- ##"
1213	_ASBOX
1214	echo	2466	echo
1215	sed "/^$/d" confdefs.h \| sort	2467	cat confdefs.h
1216	echo	2468	echo
1217	fi	2469	fi
1218	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2473	} >&5
1222	rm -f core *.core &&	2474	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2476	exit $exit_status
1225	' 0	2477	' 0
1226	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2480	done
1229	ac_signal=0	2481	ac_signal=0
1230		2482
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2485
1234	echo >confdefs.h	2486	$as_echo "/* confdefs.h */" > confdefs.h
1235		2487
1236	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1237		2489
1238	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2492	_ACEOF
1241		2493
1242
1243	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2496	_ACEOF
1246		2497
1247
1248	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2500	_ACEOF
1251		2501
1252
1253	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2504	_ACEOF
1256		2505
1257
1258	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2508	_ACEOF
1261		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1262		2514
1263	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
		2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	/) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1266	if test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1268	else	2529	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2530	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2532	fi
1272	for ac_site_file in $CONFIG_SITE; do	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2534	do
		2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2539	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
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=$ac_cv_c_compiler_gnu
1354		2631
1355		2632
1356		2633
1357		2634
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2636
1377		2637
1378	ac_aux_dir=	2638	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2640	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2641	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2642	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2643	break
1384	elif test -f $ac_dir/install.sh; then	2644	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2646	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2647	break
1388	elif test -f $ac_dir/shtool; then	2648	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2651	break
1392	fi	2652	fi
1393	done	2653	done
1394	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2656	fi
		2657
		2658	# These three variables are undocumented and unsupported,
		2659	# and are intended to be withdrawn in a future Autoconf release.
		2660	# They can cause serious problems if a builder's source tree is in a directory
		2661	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2662	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2663	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2665
1402		2666
1403	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2670
1409	echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2672	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1413	else	2675	else
1414	ac_cv_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2677	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2679	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2683
1426	fi	2684	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2686	$as_echo "$ac_cv_build" >&6; }
		2687	case $ac_cv_build in
		2688	--*) ;;
		2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2690	esac
1429	build=$ac_cv_build	2691	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2692	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2693	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2694	shift
		2695	build_cpu=$1
		2696	build_vendor=$2
		2697	shift; shift
		2698	# Remember, the first character of IFS is used to create $*,
		2699	# except with old shells:
		2700	build_os=$*
		2701	IFS=$ac_save_IFS
		2702	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2703
1434		2704
1435	echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2706	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1439	else	2709	else
1440	ac_cv_host_alias=$host_alias	2710	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2711	ac_cv_host=$ac_cv_build
		2712	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2715	fi
		2716
		2717	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2719	$as_echo "$ac_cv_host" >&6; }
		2720	case $ac_cv_host in
		2721	--*) ;;
		2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2723	esac
1451	host=$ac_cv_host	2724	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2725	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2726	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2727	shift
		2728	host_cpu=$1
		2729	host_vendor=$2
		2730	shift; shift
		2731	# Remember, the first character of IFS is used to create $*,
		2732	# except with old shells:
		2733	host_os=$*
		2734	IFS=$ac_save_IFS
		2735	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2736
1456		2737
1457		2738
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2740	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2741
1460	echo ""	2742	echo ""
1461	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1462	echo ""	2744	echo ""
1463		2745
1464	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2747
1467	ac_ext=c	2748	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2753	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.	2754	# 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	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2757	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1479	else	2760	else
1480	if test -n "$CC"; then	2761	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2763	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2765	for as_dir in $PATH
1485	do	2766	do
1486	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2770	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="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2773	break 2
1493	fi	2774	fi
1494	done	2775	done
1495	done	2776	done
		2777	IFS=$as_save_IFS
1496		2778
1497	fi	2779	fi
1498	fi	2780	fi
1499	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2782	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2784	$as_echo "$CC" >&6; }
1503	else	2785	else
1504	echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2787	$as_echo "no" >&6; }
1506	fi	2788	fi
		2789
1507		2790
1508	fi	2791	fi
1509	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2797	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1517	else	2800	else
1518	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2803	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2805	for as_dir in $PATH
1523	do	2806	do
1524	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2810	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"	2811	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2813	break 2
1531	fi	2814	fi
1532	done	2815	done
1533	done	2816	done
		2817	IFS=$as_save_IFS
1534		2818
1535	fi	2819	fi
1536	fi	2820	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2824	$as_echo "$ac_ct_CC" >&6; }
1541	else	2825	else
1542	echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2827	$as_echo "no" >&6; }
1544	fi	2828	fi
1545		2829
		2830	if test "x$ac_ct_CC" = x; then
		2831	CC=""
		2832	else
		2833	case $cross_compiling:$ac_tool_warned in
		2834	yes:)
		2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2837	ac_tool_warned=yes ;;
		2838	esac
1546	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
		2840	fi
1547	else	2841	else
1548	CC="$ac_cv_prog_CC"	2842	CC="$ac_cv_prog_CC"
1549	fi	2843	fi
1550		2844
1551	if test -z "$CC"; then	2845	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2850	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
1559	else	2853	else
1560	if test -n "$CC"; then	2854	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2856	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2858	for as_dir in $PATH
1565	do	2859	do
1566	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2863	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="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2866	break 2
1573	fi	2867	fi
1574	done	2868	done
1575	done	2869	done
		2870	IFS=$as_save_IFS
1576		2871
1577	fi	2872	fi
1578	fi	2873	fi
1579	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2875	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2877	$as_echo "$CC" >&6; }
1583	else	2878	else
1584	echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2880	$as_echo "no" >&6; }
1586	fi	2881	fi
1587		2882
1588	fi
1589	if test -z "$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$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2883
1615	fi	2884	fi
1616	fi
1617	ac_ct_CC=$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	2885	fi
1632	if test -z "$CC"; then	2886	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
1639	else	2893	else
1640	if test -n "$CC"; then	2894	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2896	else
1643	ac_prog_rejected=no	2897	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2899	for as_dir in $PATH
1646	do	2900	do
1647	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2904	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$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
1653	continue	2907	continue
1654	fi	2908	fi
1655	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2911	break 2
1658	fi	2912	fi
1659	done	2913	done
1660	done	2914	done
		2915	IFS=$as_save_IFS
1661		2916
1662	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
1665	shift	2920	shift
…		…
1673	fi	2928	fi
1674	fi	2929	fi
1675	fi	2930	fi
1676	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2932	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2934	$as_echo "$CC" >&6; }
1680	else	2935	else
1681	echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2937	$as_echo "no" >&6; }
1683	fi	2938	fi
		2939
1684		2940
1685	fi	2941	fi
1686	if test -z "$CC"; then	2942	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2944	for ac_prog in cl.exe
1689	do	2945	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$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	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2949	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
1696	else	2952	else
1697	if test -n "$CC"; then	2953	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2955	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2957	for as_dir in $PATH
1702	do	2958	do
1703	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2962	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"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2965	break 2
1710	fi	2966	fi
1711	done	2967	done
1712	done	2968	done
		2969	IFS=$as_save_IFS
1713		2970
1714	fi	2971	fi
1715	fi	2972	fi
1716	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2974	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2976	$as_echo "$CC" >&6; }
1720	else	2977	else
1721	echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2979	$as_echo "no" >&6; }
1723	fi	2980	fi
		2981
1724		2982
1725	test -n "$CC" && break	2983	test -n "$CC" && break
1726	done	2984	done
1727	fi	2985	fi
1728	if test -z "$CC"; then	2986	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
1730	for ac_prog in cl	2988	for ac_prog in cl.exe
1731	do	2989	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2993	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
1738	else	2996	else
1739	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2999	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3001	for as_dir in $PATH
1744	do	3002	do
1745	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3006	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="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3009	break 2
1752	fi	3010	fi
1753	done	3011	done
1754	done	3012	done
		3013	IFS=$as_save_IFS
1755		3014
1756	fi	3015	fi
1757	fi	3016	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3020	$as_echo "$ac_ct_CC" >&6; }
1762	else	3021	else
1763	echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3023	$as_echo "no" >&6; }
1765	fi	3024	fi
		3025
1766		3026
1767	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
1768	done	3028	done
1769		3029
		3030	if test "x$ac_ct_CC" = x; then
		3031	CC=""
		3032	else
		3033	case $cross_compiling:$ac_tool_warned in
		3034	yes:)
		3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3037	ac_tool_warned=yes ;;
		3038	esac
1770	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
		3040	fi
1771	fi	3041	fi
1772		3042
1773	fi	3043	fi
1774		3044
1775		3045
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
1780	{ (exit 1); exit 1; }; }
1781		3050
1782	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3053	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3054	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3055	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3056	{ { ac_try="$ac_compiler $ac_option >&5"
		3057	case "(($ac_try" in
		3058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3059	*) ac_try_echo=$ac_try;;
		3060	esac
		3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3073	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3074	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 $ac_status); }
1801		3075
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3077	/* end confdefs.h. */
1808		3078
1809	int	3079	int
1810	main ()	3080	main ()
1811	{	3081	{
…		…
1813	;	3083	;
1814	return 0;	3084	return 0;
1815	}	3085	}
1816	_ACEOF	3086	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3087	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3089	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3090	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3091	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3092	{ $as_echo "$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	3093	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3094	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
		3110	case "(($ac_try" in
		3111	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3112	*) ac_try_echo=$ac_try;;
		3113	esac
		3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3115	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3116	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3117	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3120	# 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	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3123	# 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.	3124	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3125	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3126	do
1840	test -f "$ac_file" \|\| continue	3127	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3128	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3130	;;
1847	[ab].out )	3131	[ab].out )
1848	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
1849	# certainly right.	3133	# certainly right.
1850	break;;	3134	break;;
1851	. )	3135	. )
		3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3137	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3139	fi
1854	# but it would be cool to find out if it's true. Does anybody	3140	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3141	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3142	# argument, so we may need to know it at that point already.
		3143	# Even if this section looks crufty: it has the advantage of
		3144	# actually working.
1857	break;;	3145	break;;
1858	* )	3146	* )
1859	break;;	3147	break;;
1860	esac	3148	esac
1861	done	3149	done
		3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3151
1862	else	3152	else
		3153	ac_file=''
		3154	fi
		3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3159	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3160
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
1870	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
1871	fi	3168	fi
1872		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3174
1877	# Check the compiler produces executables we can run. If not, either	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3176	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3178	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3179	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3180	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3182	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3183	esac
		3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3186	(eval "$ac_link") 2>&5
1887	ac_status=$?	3187	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$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	3189	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3193	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3195	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3196	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3199	break;;
1935	* ) break;;	3200	* ) break;;
1936	esac	3201	esac
1937	done	3202	done
1938	else	3203	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3208	fi
1945
1946	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3211	$as_echo "$ac_cv_exeext" >&6; }
1949		3212
1950	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3215	ac_exeext=$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.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3217	/* end confdefs.h. */
1964		3218	#include <stdio.h>
1965	int	3219	int
1966	main ()	3220	main ()
1967	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) \|\| fclose (f) != 0;
1968		3224
1969	;	3225	;
1970	return 0;	3226	return 0;
1971	}	3227	}
1972	_ACEOF	3228	_ACEOF
		3229	ac_clean_files="$ac_clean_files conftest.out"
		3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
		3236	case "(($ac_try" in
		3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3238	*) ac_try_echo=$ac_try;;
		3239	esac
		3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
1973	rm -f conftest.o conftest.obj	3291	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3299	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3300	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
		3304	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3305	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3306	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3307	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3308	break;;
1984	esac	3309	esac
1985	done	3310	done
1986	else	3311	else
1987	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3313	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3314
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3319	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3321	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3323	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$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	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2007	else	3330	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3332	/* end confdefs.h. */
2014		3333
2015	int	3334	int
2016	main ()	3335	main ()
2017	{	3336	{
…		…
2021		3340
2022	;	3341	;
2023	return 0;	3342	return 0;
2024	}	3343	}
2025	_ACEOF	3344	_ACEOF
2026	rm -f conftest.$ac_objext	3345	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 $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2048	else	3347	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2053	fi	3349	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3352
2057	fi	3353	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2068	else	3367	else
2069	cat >conftest.$ac_ext <<_ACEOF	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3369	ac_c_werror_flag=yes
2071	_ACEOF	3370	ac_cv_prog_cc_g=no
		3371	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3373	/* end confdefs.h. */
2075		3374
2076	int	3375	int
2077	main ()	3376	main ()
2078	{	3377	{
2079		3378
2080	;	3379	;
2081	return 0;	3380	return 0;
2082	}	3381	}
2083	_ACEOF	3382	_ACEOF
2084	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$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 $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2106	else	3385	else
2107	echo "$as_me: failed program was:" >&5	3386	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3388	/* end confdefs.h. */
2109		3389
		3390	int
		3391	main ()
		3392	{
		3393
		3394	;
		3395	return 0;
		3396	}
		3397	_ACEOF
		3398	if ac_fn_c_try_compile "$LINENO"; then :
		3399
		3400	else
		3401	ac_c_werror_flag=$ac_save_c_werror_flag
		3402	CFLAGS="-g"
		3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3404	/* end confdefs.h. */
		3405
		3406	int
		3407	main ()
		3408	{
		3409
		3410	;
		3411	return 0;
		3412	}
		3413	_ACEOF
		3414	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3415	ac_cv_prog_cc_g=yes
2111	fi	3416	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3418	fi
		3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3420	fi
		3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3422	ac_c_werror_flag=$ac_save_c_werror_flag
		3423	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3436	CFLAGS="-O2"
2127	else	3437	else
2128	CFLAGS=	3438	CFLAGS=
2129	fi	3439	fi
2130	fi	3440	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3441	{ $as_echo "$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	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2135	else	3445	else
2136	ac_cv_prog_cc_stdc=no	3446	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3447	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3449	/* end confdefs.h. */
2144	#include <stdarg.h>	3450	#include <stdarg.h>
2145	#include <stdio.h>	3451	#include <stdio.h>
2146	#include <sys/types.h>	3452	#include <sys/types.h>
2147	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2165	}	3471	}
2166		3472
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3473	/* 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.	3474	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3475	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	3476	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	3477	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	3478	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3479	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3480	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3481
		3482	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3483	inside strings and character constants. */
		3484	#define FOO(x) 'x'
		3485	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3486
2176	int test (int i, double x);	3487	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3488	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3489	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3490	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];	3496	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3497	;
2187	return 0;	3498	return 0;
2188	}	3499	}
2189	_ACEOF	3500	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3502	-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	3503	do
2199	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3505	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	3506	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3507	fi
2228	rm -f conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
		3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3510	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3511	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3512	CC=$ac_save_CC
2232		3513
2233	fi	3514	fi
2234		3515	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3516	case "x$ac_cv_prog_cc_c89" in
		3517	x)
		3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3519	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3520	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3522	$as_echo "unsupported" >&6; } ;;
2239	*)	3523	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3524	CC="$CC $ac_cv_prog_cc_c89"
		3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3529
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$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.$ac_ext >&5
2324
2325	continue
2326	fi	3530	fi
2327	rm -f conftest.err conftest.$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.$ac_ext >&5
2368		3531
2369	fi
2370	rm -f conftest.err conftest.$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.$ac_ext
2385	ac_ext=c	3532	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3537
2391	ac_ext=cc	3538	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3539	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3540	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3541	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3542	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3543	if test -z "$CXX"; then
		3544	if test -n "$CCC"; then
		3545	CXX=$CCC
		3546	else
2396	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3549	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$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	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3553	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2405	else	3556	else
2406	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3559	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3561	for as_dir in $PATH
2411	do	3562	do
2412	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3566	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"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3569	break 2
2419	fi	3570	fi
2420	done	3571	done
2421	done	3572	done
		3573	IFS=$as_save_IFS
2422		3574
2423	fi	3575	fi
2424	fi	3576	fi
2425	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3580	$as_echo "$CXX" >&6; }
2429	else	3581	else
2430	echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3583	$as_echo "no" >&6; }
2432	fi	3584	fi
		3585
2433		3586
2434	test -n "$CXX" && break	3587	test -n "$CXX" && break
2435	done	3588	done
2436	fi	3589	fi
2437	if test -z "$CXX"; then	3590	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3593	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3597	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2447	else	3600	else
2448	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3603	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3605	for as_dir in $PATH
2453	do	3606	do
2454	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3610	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="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3613	break 2
2461	fi	3614	fi
2462	done	3615	done
2463	done	3616	done
		3617	IFS=$as_save_IFS
2464		3618
2465	fi	3619	fi
2466	fi	3620	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3624	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3625	else
2472	echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3627	$as_echo "no" >&6; }
2474	fi	3628	fi
		3629
2475		3630
2476	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2477	done	3632	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3633
		3634	if test "x$ac_ct_CXX" = x; then
		3635	CXX="g++"
		3636	else
		3637	case $cross_compiling:$ac_tool_warned in
		3638	yes:)
		3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3641	ac_tool_warned=yes ;;
		3642	esac
2480	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
		3644	fi
2481	fi	3645	fi
2482		3646
2483		3647	fi
		3648	fi
2484	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3651	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3652	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3653	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3654	{ { ac_try="$ac_compiler $ac_option >&5"
		3655	case "(($ac_try" in
		3656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3657	*) ac_try_echo=$ac_try;;
		3658	esac
		3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3671	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3672	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 $ac_status); }
2503		3673
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$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	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2508	else	3678	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3680	/* end confdefs.h. */
2515		3681
2516	int	3682	int
2517	main ()	3683	main ()
2518	{	3684	{
…		…
2522		3688
2523	;	3689	;
2524	return 0;	3690	return 0;
2525	}	3691	}
2526	_ACEOF	3692	_ACEOF
2527	rm -f conftest.$ac_objext	3693	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 $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
2549	else	3695	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
2554	fi	3697	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3700
2558	fi	3701	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
2569	else	3715	else
2570	cat >conftest.$ac_ext <<_ACEOF	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3717	ac_cxx_werror_flag=yes
2572	_ACEOF	3718	ac_cv_prog_cxx_g=no
		3719	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3721	/* end confdefs.h. */
2576		3722
2577	int	3723	int
2578	main ()	3724	main ()
2579	{	3725	{
2580		3726
2581	;	3727	;
2582	return 0;	3728	return 0;
2583	}	3729	}
2584	_ACEOF	3730	_ACEOF
2585	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$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 $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
2607	else	3733	else
2608	echo "$as_me: failed program was:" >&5	3734	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3736	/* end confdefs.h. */
2610		3737
		3738	int
		3739	main ()
		3740	{
		3741
		3742	;
		3743	return 0;
		3744	}
		3745	_ACEOF
		3746	if ac_fn_cxx_try_compile "$LINENO"; then :
		3747
		3748	else
		3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3750	CXXFLAGS="-g"
		3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3752	/* end confdefs.h. */
		3753
		3754	int
		3755	main ()
		3756	{
		3757
		3758	;
		3759	return 0;
		3760	}
		3761	_ACEOF
		3762	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3763	ac_cv_prog_cxx_g=yes
2612	fi	3764	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3766	fi
		3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3768	fi
		3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3771	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3784	CXXFLAGS="-O2"
2628	else	3785	else
2629	CXXFLAGS=	3786	CXXFLAGS=
2630	fi	3787	fi
2631	fi	3788	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$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 $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3789	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3790	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3791	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3792	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3793	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3795	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$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	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3804	CPP=
2752	fi	3805	fi
2753	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
2756	else	3809	else
2757	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3812	do
2760	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3823	/* end confdefs.h. */
2775	#ifdef __STDC__	3824	#ifdef __STDC__
2776	# include <limits.h>	3825	# include <limits.h>
2777	#else	3826	#else
2778	# include <assert.h>	3827	# include <assert.h>
2779	#endif	3828	#endif
2780	Syntax error	3829	Syntax error
2781	_ACEOF	3830	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3831	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3832
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	3833	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.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
2806	continue	3835	continue
2807	fi	3836	fi
2808	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3838
2810	# OK, works on sane cases. Now check whether non-existent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3840	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3842	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
2819	_ACEOF	3844	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3845	if ac_fn_c_try_cpp "$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 "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
2839	continue	3847	continue
2840	else	3848	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3849	# Passes both tests.
2845	ac_preproc_ok=:	3850	ac_preproc_ok=:
2846	break	3851	break
2847	fi	3852	fi
2848	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3854
2850	done	3855	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
2854	break	3859	break
2855	fi	3860	fi
2856		3861
2857	done	3862	done
2858	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3865	fi
2861	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
2862	else	3867	else
2863	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
2864	fi	3869	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3871	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3872	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
2869	do	3874	do
2870	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# 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.	3880	# 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	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3882	/* end confdefs.h. */
2882	#ifdef __STDC__	3883	#ifdef __STDC__
2883	# include <limits.h>	3884	# include <limits.h>
2884	#else	3885	#else
2885	# include <assert.h>	3886	# include <assert.h>
2886	#endif	3887	#endif
2887	Syntax error	3888	Syntax error
2888	_ACEOF	3889	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3890	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3891
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	3892	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.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
2913	continue	3894	continue
2914	fi	3895	fi
2915	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3897
2917	# OK, works on sane cases. Now check whether non-existent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3899	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3901	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
2926	_ACEOF	3903	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3904	if ac_fn_c_try_cpp "$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 "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
2946	continue	3906	continue
2947	else	3907	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3908	# Passes both tests.
2952	ac_preproc_ok=:	3909	ac_preproc_ok=:
2953	break	3910	break
2954	fi	3911	fi
2955	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3913
2957	done	3914	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
2961	:	3918
2962	else	3919	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3924	fi
2969		3925
2970	ac_ext=c	3926	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$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	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
2994	else	3951	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3953	for as_dir in $PATH
2997	do	3954	do
2998	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3958	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3959	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3960	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3961	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3006	*)	3963	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# 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	3965	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3966	# by default.
3010	for ac_prog in ginstall scoinst install; do	3967	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3968	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3969	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 &&	3970	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3971	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3972	# AIX install. It has an incompatible calling convention.
3016	:	3973	:
3017	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3020	:	3977	:
3021	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3989	break 3
		3990	fi
3024	fi	3991	fi
3025	fi	3992	fi
3026	done	3993	done
3027	done	3994	done
3028	;;	3995	;;
3029	esac	3996	esac
		3997
3030	done	3998	done
		3999	IFS=$as_save_IFS
3031		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3032		4002
3033	fi	4003	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3036	else	4006	else
3037	# As a last resort, use the slow shell script. We don't cache a	4007	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4008	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4010	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3042	fi	4012	fi
3043	fi	4013	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4015	$as_echo "$INSTALL" >&6; }
3046		4016
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4020
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4021	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4022
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4024
3055	for ac_prog in gawk mawk nawk awk	4025
3056	do	4026
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4027
3058	set dummy $ac_prog; ac_word=$2	4028	{ $as_echo "$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	4029	$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	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3062	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3063	else	4032	else
3064	if test -n "$AWK"; then	4033	if test -z "$GREP"; then
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4034	ac_path_GREP_found=false
3066	else	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3069	do	4038	do
3070	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
		4041	for ac_prog in grep ggrep; do
3072	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3074	ac_cv_prog_AWK="$ac_prog"	4044	{ 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	4045	# Check for GNU ac_path_GREP and select it if it is found.
3076	break 2	4046	# Check for GNU $ac_path_GREP
		4047	case `"$ac_path_GREP" --version 2>&1` in
		4048	GNU)
		4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4050	*)
		4051	ac_count=0
		4052	$as_echo_n 0123456789 >"conftest.in"
		4053	while :
		4054	do
		4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4056	mv "conftest.tmp" "conftest.in"
		4057	cp "conftest.in" "conftest.nl"
		4058	$as_echo 'GREP' >> "conftest.nl"
		4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4063	# Best one so far, save it but keep looking for a better one
		4064	ac_cv_path_GREP="$ac_path_GREP"
		4065	ac_path_GREP_max=$ac_count
3077	fi	4066	fi
		4067	# 10*(2^10) chars as input seems more than enough
		4068	test $ac_count -gt 10 && break
3078	done	4069	done
		4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4071	esac
		4072
		4073	$ac_path_GREP_found && break 3
		4074	done
3079	done	4075	done
3080
3081	fi
3082	fi
3083	AWK=$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 "$AWK" && break
3093	done	4076	done
		4077	IFS=$as_save_IFS
		4078	if test -z "$ac_cv_path_GREP"; then
		4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4080	fi
		4081	else
		4082	ac_cv_path_GREP=$GREP
		4083	fi
3094		4084
		4085	fi
		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4087	$as_echo "$ac_cv_path_GREP" >&6; }
		4088	GREP="$ac_cv_path_GREP"
3095		4089
3096	ac_ext=c
3097	ac_cpp='$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		4090
3102		4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3103	if test -z "$orig_CXXFLAGS"; then	4092	$as_echo_n "checking for egrep... " >&6; }
3104	if test x$GCC = xyes && test "x$GXX" = xyes; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3105	CXXFLAGS="-g -O3"	4094	$as_echo_n "(cached) " >&6
		4095	else
		4096	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4097	then ac_cv_path_EGREP="$GREP -E"
3106	else	4098	else
3107	CXXFLAGS="-O"	4099	if test -z "$EGREP"; then
		4100	ac_path_EGREP_found=false
		4101	# Loop through the user's path and test for each of PROGNAME-LIST
		4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4104	do
		4105	IFS=$as_save_IFS
		4106	test -z "$as_dir" && as_dir=.
		4107	for ac_prog in egrep; do
		4108	for ac_exec_ext in '' $ac_executable_extensions; do
		4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4111	# Check for GNU ac_path_EGREP and select it if it is found.
		4112	# Check for GNU $ac_path_EGREP
		4113	case `"$ac_path_EGREP" --version 2>&1` in
		4114	GNU)
		4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4116	*)
		4117	ac_count=0
		4118	$as_echo_n 0123456789 >"conftest.in"
		4119	while :
		4120	do
		4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4122	mv "conftest.tmp" "conftest.in"
		4123	cp "conftest.in" "conftest.nl"
		4124	$as_echo 'EGREP' >> "conftest.nl"
		4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4129	# Best one so far, save it but keep looking for a better one
		4130	ac_cv_path_EGREP="$ac_path_EGREP"
		4131	ac_path_EGREP_max=$ac_count
		4132	fi
		4133	# 10*(2^10) chars as input seems more than enough
		4134	test $ac_count -gt 10 && break
		4135	done
		4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4137	esac
		4138
		4139	$ac_path_EGREP_found && break 3
		4140	done
		4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
3108	fi	4151	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi	4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
3111		4156
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114		4157
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4159	$as_echo_n "checking for ANSI C header files... " >&6; }
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4160	if test "${ac_cv_header_stdc+set}" = set; then :
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4161	$as_echo_n "(cached) " >&6
3119	else	4162	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4164	/* end confdefs.h. */
3128		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
3129		4169
3130	int	4170	int
3131	main ()	4171	main ()
3132	{	4172	{
3133	main ();	4173
3134	;	4174	;
3135	return 0;	4175	return 0;
3136	}	4176	}
3137	_ACEOF	4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4184
3140	(eval $ac_link) 2>conftest.er1	4185	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
3143	rm -f conftest.er1	4198	rm -f conftest*
3144	cat conftest.err >&5	4199
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4200	fi
3146	(exit $ac_status); } &&	4201
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4202	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4205	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4206	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4207
3153	{ ac_try='test -s conftest$ac_exeext'	4208	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4210	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4211
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4212	else
3158	(exit $ac_status); }; }; then	4213	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4231	#else
3161	echo "$as_me: failed program was:" >&5	4232	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4233	(('a' <= (c) && (c) <= 'i') \
		4234	\|\| ('j' <= (c) && (c) <= 'r') \
		4235	\|\| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4237	#endif
3163		4238
3164	ac_cv_lib_supcpp_main=no	4239	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	\|\| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
3165	fi	4255	fi
3166	rm -f conftest.err conftest.$ac_objext \	4256	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4258	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4259
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4264	if test $ac_cv_header_stdc = yes; then
3173		4265
3174	LINKER="$CC"	4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4267
3177	fi	4268	fi
3178		4269
3179	fi	4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4272	inttypes.h stdint.h unistd.h
3182		4273	do :
3183		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3184	cat >>confdefs.h <<\_ACEOF	4278	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4279	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4280	_ACEOF
3187		4281
		4282	fi
3188		4283
3189	case $host in	4284	done
3190	--solaris* )
3191		4285
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4286
3196		4287
3197	cat >>confdefs.h <<\_ACEOF	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3199	_ACEOF	4290	MINIX=yes
		4291	else
		4292	MINIX=
		4293	fi
3200		4294
3201		4295
3202	cat >>confdefs.h <<\_ACEOF	4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
		4306	fi
		4307
		4308
		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4312	$as_echo_n "(cached) " >&6
		4313	else
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
3203	#define __EXTENSIONS__ 1	4317	# define __EXTENSIONS__ 1
3204	_ACEOF	4318	$ac_includes_default
		4319	int
		4320	main ()
		4321	{
3205		4322
3206	;;	4323	;
3207	esac	4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3208		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
		4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4351	$as_echo_n "checking for library containing strerror... " >&6; }
		4352	if test "${ac_cv_search_strerror+set}" = set; then :
		4353	$as_echo_n "(cached) " >&6
		4354	else
		4355	ac_func_search_save_LIBS=$LIBS
		4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4357	/* end confdefs.h. */
		4358
		4359	/* Override any GCC internal prototype to avoid an error.
		4360	Use char because int might match the return type of a GCC
		4361	builtin and then its argument prototype would still apply. */
		4362	#ifdef __cplusplus
		4363	extern "C"
		4364	#endif
		4365	char strerror ();
		4366	int
		4367	main ()
		4368	{
		4369	return strerror ();
		4370	;
		4371	return 0;
		4372	}
		4373	_ACEOF
		4374	for ac_lib in '' cposix; do
		4375	if test -z "$ac_lib"; then
		4376	ac_res="none required"
		4377	else
		4378	ac_res=-l$ac_lib
		4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4380	fi
		4381	if ac_fn_c_try_link "$LINENO"; then :
		4382	ac_cv_search_strerror=$ac_res
		4383	fi
		4384	rm -f core conftest.err conftest.$ac_objext \
		4385	conftest$ac_exeext
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387	break
		4388	fi
		4389	done
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391
		4392	else
		4393	ac_cv_search_strerror=no
		4394	fi
		4395	rm conftest.$ac_ext
		4396	LIBS=$ac_func_search_save_LIBS
		4397	fi
		4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4399	$as_echo "$ac_cv_search_strerror" >&6; }
		4400	ac_res=$ac_cv_search_strerror
		4401	if test "$ac_res" != no; then :
		4402	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4403
		4404	fi
		4405
3210	ac_ext=cc	4406	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4407	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4408	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4411
3216		4412
		4413	if test x$GCC = xyes && test x$GXX = xyes; then
		4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4415	$as_echo_n "checking for working libsupc++... " >&6; }
		4416	save_CXX="$CXX"
		4417	save_LIBS="$LIBS"
		4418	CXX="$CC"
		4419	LIBS="$LIBS -lsupc++"
		4420	LINKER="$CC"
3217		4421
		4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4423	/* end confdefs.h. */
		4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4425	int
		4426	main ()
		4427	{
		4428
		4429	;
		4430	return 0;
		4431	}
		4432	_ACEOF
		4433	if ac_fn_cxx_try_link "$LINENO"; then :
		4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4435	$as_echo "ok" >&6; }
		4436	else
		4437
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4439	$as_echo "no, making everything bigger and slower" >&6; }
		4440	LIBS="$save_LIBS"
		4441	LINKER="$save_CXX"
		4442
		4443
		4444	fi
		4445	rm -f core conftest.err conftest.$ac_objext \
		4446	conftest$ac_exeext conftest.$ac_ext
		4447	CXX="$save_CXX"
		4448	fi
		4449	LINKER=$LINKER
		4450
		4451
		4452	if test -z "$orig_CXXFLAGS"; then
		4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4456	/* end confdefs.h. */
		4457
		4458	int
		4459	main ()
		4460	{
		4461
		4462	;
		4463	return 0;
		4464	}
		4465	_ACEOF
		4466	if ac_fn_cxx_try_compile "$LINENO"; then :
		4467
		4468	else
		4469	CXXFLAGS="-g -O3"
		4470	fi
		4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4472	else
		4473	CXXFLAGS="-O"
		4474	fi
		4475	CFLAGS="$CXXFLAGS"
		4476	fi
		4477
		4478	case $host in
		4479	--solaris* )
		4480
		4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4482
		4483	;;
		4484	esac
		4485
		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4487	$as_echo_n "checking for library containing setlocale... " >&6; }
		4488	if test "${ac_cv_search_setlocale+set}" = set; then :
		4489	$as_echo_n "(cached) " >&6
		4490	else
		4491	ac_func_search_save_LIBS=$LIBS
		4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4493	/* end confdefs.h. */
		4494
		4495	/* Override any GCC internal prototype to avoid an error.
		4496	Use char because int might match the return type of a GCC
		4497	builtin and then its argument prototype would still apply. */
		4498	#ifdef __cplusplus
		4499	extern "C"
		4500	#endif
		4501	char setlocale ();
		4502	int
		4503	main ()
		4504	{
		4505	return setlocale ();
		4506	;
		4507	return 0;
		4508	}
		4509	_ACEOF
		4510	for ac_lib in '' xpg4; do
		4511	if test -z "$ac_lib"; then
		4512	ac_res="none required"
		4513	else
		4514	ac_res=-l$ac_lib
		4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4516	fi
		4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
		4519	fi
		4520	rm -f core conftest.err conftest.$ac_objext \
		4521	conftest$ac_exeext
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
		4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
		4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4535	$as_echo "$ac_cv_search_setlocale" >&6; }
		4536	ac_res=$ac_cv_search_setlocale
		4537	if test "$ac_res" != no; then :
		4538	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4539
		4540	fi
		4541
		4542
		4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4546	$as_echo_n "(cached) " >&6
		4547	else
		4548	ac_func_search_save_LIBS=$LIBS
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	/* Override any GCC internal prototype to avoid an error.
		4553	Use char because int might match the return type of a GCC
		4554	builtin and then its argument prototype would still apply. */
		4555	#ifdef __cplusplus
		4556	extern "C"
		4557	#endif
		4558	char gethostbyname ();
		4559	int
		4560	main ()
		4561	{
		4562	return gethostbyname ();
		4563	;
		4564	return 0;
		4565	}
		4566	_ACEOF
		4567	for ac_lib in '' nsl; do
		4568	if test -z "$ac_lib"; then
		4569	ac_res="none required"
		4570	else
		4571	ac_res=-l$ac_lib
		4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4573	fi
		4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
		4576	fi
		4577	rm -f core conftest.err conftest.$ac_objext \
		4578	conftest$ac_exeext
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
		4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
		4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4593	ac_res=$ac_cv_search_gethostbyname
		4594	if test "$ac_res" != no; then :
		4595	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4596
		4597	fi
		4598
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4600	$as_echo_n "checking for library containing socket... " >&6; }
		4601	if test "${ac_cv_search_socket+set}" = set; then :
		4602	$as_echo_n "(cached) " >&6
		4603	else
		4604	ac_func_search_save_LIBS=$LIBS
		4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4606	/* end confdefs.h. */
		4607
		4608	/* Override any GCC internal prototype to avoid an error.
		4609	Use char because int might match the return type of a GCC
		4610	builtin and then its argument prototype would still apply. */
		4611	#ifdef __cplusplus
		4612	extern "C"
		4613	#endif
		4614	char socket ();
		4615	int
		4616	main ()
		4617	{
		4618	return socket ();
		4619	;
		4620	return 0;
		4621	}
		4622	_ACEOF
		4623	for ac_lib in '' socket; do
		4624	if test -z "$ac_lib"; then
		4625	ac_res="none required"
		4626	else
		4627	ac_res=-l$ac_lib
		4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4629	fi
		4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
		4632	fi
		4633	rm -f core conftest.err conftest.$ac_objext \
		4634	conftest$ac_exeext
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
		4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
		4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4648	$as_echo "$ac_cv_search_socket" >&6; }
		4649	ac_res=$ac_cv_search_socket
		4650	if test "$ac_res" != no; then :
		4651	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4652
		4653	fi
		4654
		4655
		4656	support_frills=yes
		4657	support_inheritpixmap=yes
		4658	support_fading=yes
		4659	support_keepscrolling=yes
		4660	support_selectionscrolling=yes
		4661	support_mousewheel=yes
		4662	support_mouseslipwheel=yes
		4663	support_text_blink=yes
		4664	support_pointer_blank=yes
		4665	support_scroll_rxvt=yes
		4666	support_scroll_next=yes
		4667	support_scroll_xterm=yes
		4668	support_xim=yes
		4669	support_pixbuf=yes
		4670	support_afterimage=yes
		4671	support_xft=yes
		4672	support_unicode3=no
		4673	support_combining=yes
		4674	support_8bitctrls=no
		4675	support_iso14755=yes
		4676	support_styles=yes
		4677	support_perl=yes
		4678	codesets=all
		4679
		4680
		4681	# Check whether --enable-everything was given.
		4682	if test "${enable_everything+set}" = set; then :
		4683	enableval=$enable_everything;
		4684	if test x$enableval = xno; then
		4685	support_frills=no
		4686	support_inheritpixmap=no
		4687	support_fading=no
		4688	support_keepscrolling=no
		4689	support_selectionscrolling=no
		4690	support_lastlog=no
		4691	support_mousewheel=no
		4692	support_mouseslipwheel=no
		4693	support_text_blink=no
		4694	support_pointer_blank=no
		4695	support_scroll_rxvt=no
		4696	support_scroll_next=no
		4697	support_scroll_xterm=no
		4698	support_utmp=no
		4699	support_wtmp=no
		4700	support_xim=no
		4701	support_pixbuf=no
		4702	support_afterimage=no
		4703	support_xft=no
		4704	support_unicode3=no
		4705	support_combining=no
		4706	support_8bitctrls=no
		4707	support_iso14755=no
		4708	support_styles=no
		4709	support_perl=no
		4710	codesets=
		4711	fi
		4712	if test x$enableval = xyes; then
		4713	support_frills=yes
		4714	support_inheritpixmap=yes
		4715	support_fading=yes
		4716	support_keepscrolling=yes
		4717	support_selectionscrolling=yes
		4718	support_lastlog=yes
		4719	support_mousewheel=yes
		4720	support_mouseslipwheel=yes
		4721	support_text_blink=yes
		4722	support_pointer_blank=yes
		4723	support_scroll_rxvt=yes
		4724	support_scroll_next=yes
		4725	support_scroll_xterm=yes
		4726	support_utmp=yes
		4727	support_wtmp=yes
		4728	support_xim=yes
		4729	support_pixbuf=yes
		4730	support_afterimage=yes
		4731	support_xft=yes
		4732	support_unicode3=yes
		4733	support_combining=yes
		4734	#support_8bitctrls=yes
		4735	support_iso14755=yes
		4736	support_styles=yes
		4737	support_perl=yes
		4738	codesets=all
		4739	fi
		4740
		4741	fi
		4742
		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
		4758	WARNINGS=no
		4759	# Check whether --enable-warnings was given.
		4760	if test "${enable_warnings+set}" = set; then :
		4761	enableval=$enable_warnings; if test x$enableval = xyes; then
		4762	WARNINGS=yes
		4763	fi
		4764	fi
		4765
		4766	if test x$GXX = xyes; then
		4767	if test $WARNINGS = yes; then
		4768	save_CXXFLAGS="$CXXFLAGS"
		4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4771	/* end confdefs.h. */
		4772
		4773	int
		4774	main ()
		4775	{
		4776
		4777	;
		4778	return 0;
		4779	}
		4780	_ACEOF
		4781	if ac_fn_cxx_try_compile "$LINENO"; then :
		4782
		4783	else
		4784	CXXFLAGS="$save_CXXFLAGS"
		4785	fi
		4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4787	else
		4788	CXXFLAGS="$CXXFLAGS -w"
		4789	fi
		4790	fi
		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
		4806	# Check whether --enable-unicode3 was given.
		4807	if test "${enable_unicode3+set}" = set; then :
		4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4809	support_unicode3=$enableval
		4810	fi
		4811	fi
		4812
		4813
		4814	# Check whether --enable-combining was given.
		4815	if test "${enable_combining+set}" = set; then :
		4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4817	support_combining=$enableval
		4818	fi
		4819	fi
		4820
		4821
		4822	# Check whether --enable-xft was given.
		4823	if test "${enable_xft+set}" = set; then :
		4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4825	support_xft=$enableval
		4826	fi
		4827	fi
		4828
		4829
		4830	# Check whether --enable-font-styles was given.
		4831	if test "${enable_font_styles+set}" = set; then :
		4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4833	support_styles=$enableval
		4834	fi
		4835	fi
		4836
		4837
		4838	# Check whether --enable-afterimage was given.
		4839	if test "${enable_afterimage+set}" = set; then :
		4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4841	support_afterimage=$enableval
		4842	fi
		4843	fi
		4844
		4845
		4846
		4847	# Check whether --with-afterimage_config was given.
		4848	if test "${with_afterimage_config+set}" = set; then :
		4849	withval=$with_afterimage_config; if test "x$withval" != x; then
		4850	afterimage_config=$withval/afterimage-config
		4851	fi
		4852	fi
		4853
		4854
		4855	# Check whether --enable-pixbuf was given.
		4856	if test "${enable_pixbuf+set}" = set; then :
		4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4858	support_pixbuf=$enableval
		4859	fi
		4860	fi
		4861
		4862
		4863	# Check whether --enable-transparency was given.
		4864	if test "${enable_transparency+set}" = set; then :
		4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4866	support_inheritpixmap=$enableval
		4867	fi
		4868	fi
		4869
		4870
		4871	# Check whether --enable-fading was given.
		4872	if test "${enable_fading+set}" = set; then :
		4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4874	support_fading=$enableval
		4875	fi
		4876	fi
		4877
		4878
		4879	# Check whether --enable-rxvt-scroll was given.
		4880	if test "${enable_rxvt_scroll+set}" = set; then :
		4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4882	support_scroll_rxvt=$enableval
		4883	fi
		4884	fi
		4885
		4886
		4887	# Check whether --enable-next-scroll was given.
		4888	if test "${enable_next_scroll+set}" = set; then :
		4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4890	support_scroll_next=$enableval
		4891	fi
		4892	fi
		4893
		4894
		4895	# Check whether --enable-xterm-scroll was given.
		4896	if test "${enable_xterm_scroll+set}" = set; then :
		4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4898	support_scroll_xterm=$enableval
		4899	fi
		4900	fi
		4901
		4902
		4903	# Check whether --enable-perl was given.
		4904	if test "${enable_perl+set}" = set; then :
		4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4906	support_perl=$enableval
		4907	fi
		4908	fi
		4909
		4910
		4911
		4912	# Check whether --with-codesets was given.
		4913	if test "${with_codesets+set}" = set; then :
		4914	withval=$with_codesets; codesets="$withval"
		4915	fi
		4916
		4917
		4918	# Check whether --enable-xim was given.
		4919	if test "${enable_xim+set}" = set; then :
		4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4921	support_xim=$enableval
		4922	fi
		4923	fi
		4924
		4925
		4926	# Check whether --enable-backspace-key was given.
		4927	if test "${enable_backspace_key+set}" = set; then :
		4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4929
		4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4931
		4932	fi
		4933	fi
		4934
		4935
		4936	# Check whether --enable-delete-key was given.
		4937	if test "${enable_delete_key+set}" = set; then :
		4938	enableval=$enable_delete_key; if test x$enableval = xno; then
		4939
		4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4941
		4942	fi
		4943	fi
		4944
		4945
		4946	# Check whether --enable-resources was given.
		4947	if test "${enable_resources+set}" = set; then :
		4948	enableval=$enable_resources; if test x$enableval = xno; then
		4949
		4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4951
		4952	fi
		4953	fi
		4954
		4955
		4956	# Check whether --enable-8bitctrls was given.
		4957	if test "${enable_8bitctrls+set}" = set; then :
		4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4959	support_8bitctrls=$enableval
		4960	fi
		4961	fi
		4962
		4963
		4964	RESFALLBACK=Rxvt
		4965	# Check whether --enable-fallback was given.
		4966	if test "${enable_fallback+set}" = set; then :
		4967	enableval=$enable_fallback;
		4968	test x$enableval = xyes && enableval=Rxvt
		4969	test x$enableval = xno && enableval=
		4970	RESFALLBACK="$enableval"
		4971
		4972	fi
		4973
		4974
		4975	if test x$RESFALLBACK != x; then
		4976
		4977	cat >>confdefs.h <<_ACEOF
		4978	#define RESFALLBACK "$RESFALLBACK"
		4979	_ACEOF
		4980
		4981	fi
		4982
		4983	RESNAME=urxvt
		4984
		4985	# Check whether --with-res-name was given.
		4986	if test "${with_res_name+set}" = set; then :
		4987	withval=$with_res_name; RESNAME="$withval"
		4988	fi
		4989
		4990
		4991	cat >>confdefs.h <<_ACEOF
		4992	#define RESNAME "$RESNAME"
		4993	_ACEOF
		4994
		4995
		4996	RESCLASS=URxvt
		4997
		4998	# Check whether --with-res-class was given.
		4999	if test "${with_res_class+set}" = set; then :
		5000	withval=$with_res_class; RESCLASS="$withval"
		5001	fi
		5002
		5003
		5004	cat >>confdefs.h <<_ACEOF
		5005	#define RESCLASS "$RESCLASS"
		5006	_ACEOF
		5007
		5008
		5009	RXVTNAME=urxvt
		5010
		5011	# Check whether --with-name was given.
		5012	if test "${with_name+set}" = set; then :
		5013	withval=$with_name; RXVTNAME="$withval"
		5014	fi
		5015
		5016
		5017	cat >>confdefs.h <<_ACEOF
		5018	#define RXVTNAME "$RXVTNAME"
		5019	_ACEOF
		5020
		5021
		5022
		5023
		5024	# Check whether --enable-swapscreen was given.
		5025	if test "${enable_swapscreen+set}" = set; then :
		5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5027
		5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5029
		5030	fi
		5031	fi
		5032
		5033
		5034	# Check whether --enable-iso14755 was given.
		5035	if test "${enable_iso14755+set}" = set; then :
		5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5037	support_iso14755=$enableval
		5038	fi
		5039	fi
		5040
		5041
		5042	# Check whether --enable-frills was given.
		5043	if test "${enable_frills+set}" = set; then :
		5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5045	support_frills=$enableval
		5046	fi
		5047	fi
		5048
		5049
		5050	# Check whether --enable-keepscrolling was given.
		5051	if test "${enable_keepscrolling+set}" = set; then :
		5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5053	support_keepscrolling=$enableval
		5054	fi
		5055	fi
		5056
		5057
		5058	# Check whether --enable-selectionscrolling was given.
		5059	if test "${enable_selectionscrolling+set}" = set; then :
		5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5061	support_selectionscrolling=$enableval
		5062	fi
		5063	fi
		5064
		5065
		5066	# Check whether --enable-mousewheel was given.
		5067	if test "${enable_mousewheel+set}" = set; then :
		5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5069	support_mousewheel=$enableval
		5070	fi
		5071	fi
		5072
		5073
		5074	# Check whether --enable-slipwheeling was given.
		5075	if test "${enable_slipwheeling+set}" = set; then :
		5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5077	support_mouseslipwheel=$enableval
		5078	fi
		5079	fi
		5080
		5081
		5082	# Check whether --enable-smart-resize was given.
		5083	if test "${enable_smart_resize+set}" = set; then :
		5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5085
		5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5087
		5088	fi
		5089	fi
		5090
		5091
		5092	# Check whether --enable-text-blink was given.
		5093	if test "${enable_text_blink+set}" = set; then :
		5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5095	support_text_blink=$enableval
		5096	fi
		5097	fi
		5098
		5099
		5100	# Check whether --enable-pointer-blank was given.
		5101	if test "${enable_pointer_blank+set}" = set; then :
		5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5103	support_pointer_blank=$enableval
		5104	fi
		5105	fi
		5106
		5107
		5108
		5109	# Check whether --with-term was given.
		5110	if test "${with_term+set}" = set; then :
		5111	withval=$with_term; if test x$withval != x; then
		5112
		5113	cat >>confdefs.h <<_ACEOF
		5114	#define TERMENV "$withval"
		5115	_ACEOF
		5116	term="$withval"
		5117	fi
		5118	fi
		5119
		5120
		5121
		5122	# Check whether --with-terminfo was given.
		5123	if test "${with_terminfo+set}" = set; then :
		5124	withval=$with_terminfo; if test x$withval != x; then
		5125
		5126	cat >>confdefs.h <<_ACEOF
		5127	#define RXVT_TERMINFO "$withval"
		5128	_ACEOF
		5129	terminfo="$withval"
		5130	fi
		5131	fi
		5132
		5133
		5134
		5135	LIBEV_M4_AVOID_LIBRT=1
		5136
3218	ac_ext=cc	5137	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$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	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
3228	else	5147	else
3229	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5150	do
3232	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5161	/* end confdefs.h. */
3247	#ifdef __STDC__	5162	#ifdef __STDC__
3248	# include <limits.h>	5163	# include <limits.h>
3249	#else	5164	#else
3250	# include <assert.h>	5165	# include <assert.h>
3251	#endif	5166	#endif
3252	Syntax error	5167	Syntax error
3253	_ACEOF	5168	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5170
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	5171	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.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
3278	continue	5173	continue
3279	fi	5174	fi
3280	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5176
3282	# OK, works on sane cases. Now check whether non-existent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5178	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5180	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
3291	_ACEOF	5182	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5183	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
3311	continue	5185	continue
3312	else	5186	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5187	# Passes both tests.
3317	ac_preproc_ok=:	5188	ac_preproc_ok=:
3318	break	5189	break
3319	fi	5190	fi
3320	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5192
3322	done	5193	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
3326	break	5197	break
3327	fi	5198	fi
3328		5199
3329	done	5200	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5203	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5205	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5207	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5209	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5210	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5212	do
3342	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# 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.	5218	# 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	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5220	/* end confdefs.h. */
3354	#ifdef __STDC__	5221	#ifdef __STDC__
3355	# include <limits.h>	5222	# include <limits.h>
3356	#else	5223	#else
3357	# include <assert.h>	5224	# include <assert.h>
3358	#endif	5225	#endif
3359	Syntax error	5226	Syntax error
3360	_ACEOF	5227	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5229
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	5230	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.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
3385	continue	5232	continue
3386	fi	5233	fi
3387	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5235
3389	# OK, works on sane cases. Now check whether non-existent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5237	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5239	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
3398	_ACEOF	5241	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5242	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
3418	continue	5244	continue
3419	else	5245	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5246	# Passes both tests.
3424	ac_preproc_ok=:	5247	ac_preproc_ok=:
3425	break	5248	break
3426	fi	5249	fi
3427	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5251
3429	done	5252	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
3433	:	5256
3434	else	5257	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5262	fi
3441		5263
3442	ac_ext=cc	5264	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5269
3448		5270
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5271	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... $ECHO_C" >&6	5272	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5276	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5277	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5299	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5300
		5301	else
		5302
		5303	if test $(uname) = Linux; then
		5304	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5305	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5307	/* end confdefs.h. */
3473	#ifdef _AIX	5308	#include <unistd.h>
3474	yes	5309	#include <sys/syscall.h>
3475	#endif	5310	#include <time.h>
3476		5311	int
		5312	main ()
		5313	{
		5314	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5315	;
		5316	return 0;
		5317	}
3477	_ACEOF	5318	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5319	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5320	ac_have_clock_syscall=1
3480	echo "$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		5321
		5322	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5323
		5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5325	$as_echo "yes" >&6; }
3486	else	5326	else
3487	echo "$as_me:$LINENO: result: no" >&5	5327	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5328	$as_echo "no" >&6; }
3489	fi	5329	fi
3490	rm -f conftest*	5330	rm -f core conftest.err conftest.$ac_objext \
3491		5331	conftest$ac_exeext conftest.$ac_ext
3492		5332	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5333	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	5334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5335	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5336	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5337	$as_echo_n "(cached) " >&6
3497	else	5338	else
3498	ac_func_search_save_LIBS=$LIBS	5339	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5340	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5341	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5342	/* end confdefs.h. */
3506		5343
3507	/* Override any gcc2 internal prototype to avoid an error. */	5344	/* Override any GCC internal prototype to avoid an error.
		5345	Use char because int might match the return type of a GCC
		5346	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5347	#ifdef __cplusplus
3509	extern "C"	5348	extern "C"
3510	#endif	5349	#endif
3511	/* We use char because int might match the return type of a gcc2	5350	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5351	int
3515	main ()	5352	main ()
3516	{	5353	{
3517	strerror ();	5354	return clock_gettime ();
3518	;	5355	;
3519	return 0;	5356	return 0;
3520	}	5357	}
3521	_ACEOF	5358	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5359	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5360	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 $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5361	else
3545	echo "$as_me: failed program was:" >&5	5362	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5363	fi
3549	rm -f conftest.err conftest.$ac_objext \	5364	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5365	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5366	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5367	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5368	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5369	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5370	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5371	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5372	#define HAVE_LIBRT 1
3556	_ACEOF	5373	_ACEOF
		5374
		5375	LIBS="-lrt $LIBS"
		5376
		5377	fi
		5378
		5379	unset ac_cv_func_clock_gettime
		5380	for ac_func in clock_gettime
		5381	do :
		5382	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5383	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5384	cat >>confdefs.h <<_ACEOF
		5385	#define HAVE_CLOCK_GETTIME 1
		5386	_ACEOF
		5387
		5388	fi
		5389	done
		5390
		5391	fi
		5392
		5393	fi
		5394
		5395
		5396	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5397	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5398
		5399	else
		5400
		5401	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5403	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5404	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5405	$as_echo_n "(cached) " >&6
		5406	else
		5407	ac_check_lib_save_LIBS=$LIBS
		5408	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5409	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5410	/* end confdefs.h. */
3560		5411
3561	/* Override any gcc2 internal prototype to avoid an error. */	5412	/* Override any GCC internal prototype to avoid an error.
		5413	Use char because int might match the return type of a GCC
		5414	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5415	#ifdef __cplusplus
3563	extern "C"	5416	extern "C"
3564	#endif	5417	#endif
3565	/* We use char because int might match the return type of a gcc2	5418	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5419	int
3569	main ()	5420	main ()
3570	{	5421	{
3571	strerror ();	5422	return nanosleep ();
3572	;	5423	;
3573	return 0;	5424	return 0;
3574	}	5425	}
3575	_ACEOF	5426	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5427	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5428	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	5429	else
3600	echo "$as_me: failed program was:" >&5	5430	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5431	fi
3604	rm -f conftest.err conftest.$ac_objext \	5432	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5433	conftest$ac_exeext conftest.$ac_ext
		5434	LIBS=$ac_check_lib_save_LIBS
		5435	fi
		5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5437	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5438	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5439	cat >>confdefs.h <<_ACEOF
		5440	#define HAVE_LIBRT 1
		5441	_ACEOF
		5442
		5443	LIBS="-lrt $LIBS"
		5444
		5445	fi
		5446
		5447	unset ac_cv_func_nanosleep
		5448	for ac_func in nanosleep
		5449	do :
		5450	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5451	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5452	cat >>confdefs.h <<_ACEOF
		5453	#define HAVE_NANOSLEEP 1
		5454	_ACEOF
		5455
		5456	fi
3606	done	5457	done
3607	fi
3608	LIBS=$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 $LIBS"
3614		5458
3615	fi	5459	fi
3616		5460
		5461	fi
3617		5462
3618	echo "$as_me:$LINENO: checking for setlocale" >&5	5463
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5464	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5465	$as_echo_n "checking for ceil in -lm... " >&6; }
3620	if test "${ac_cv_func_setlocale+set}" = set; then	5466	if test "${ac_cv_lib_m_ceil+set}" = set; then :
3621	echo $ECHO_N "(cached) $ECHO_C" >&6	5467	$as_echo_n "(cached) " >&6
3622	else	5468	else
3623	cat >conftest.$ac_ext <<_ACEOF	5469	ac_check_lib_save_LIBS=$LIBS
3624	/* confdefs.h. */	5470	LIBS="-lm $LIBS"
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5472	/* 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		5473
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. */	5474	/* Override any GCC internal prototype to avoid an error.
		5475	Use char because int might match the return type of a GCC
		5476	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5477	#ifdef __cplusplus
3648	extern "C"	5478	extern "C"
3649	{
3650	#endif	5479	#endif
3651	/* We use char because int might match the return type of a gcc2	5480	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	5481	int
3667	main ()	5482	main ()
3668	{	5483	{
3669	return f != setlocale;	5484	return ceil ();
3670	;	5485	;
3671	return 0;	5486	return 0;
3672	}	5487	}
3673	_ACEOF	5488	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5489	if ac_fn_cxx_try_link "$LINENO"; then :
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5490	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 $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5491	else
3697	echo "$as_me: failed program was:" >&5	5492	ac_cv_lib_m_ceil=no
3698	sed 's/^/\| /' conftest.$ac_ext >&5
3699
3700	ac_cv_func_setlocale=no
3701	fi	5493	fi
3702	rm -f conftest.err conftest.$ac_objext \	5494	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5495	conftest$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=$ac_check_lib_save_LIBS	5496	LIBS=$ac_check_lib_save_LIBS
3770	fi	5497	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	5498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6	5499	$as_echo "$ac_cv_lib_m_ceil" >&6; }
4258	if test $ac_cv_lib_rt_sched_yield = yes; then	5500	if test "x$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	5501	cat >>confdefs.h <<_ACEOF
4643	#define RESFALLBACK "$RESFALLBACK"	5502	#define HAVE_LIBM 1
4644	_ACEOF	5503	_ACEOF
4645		5504
4646	fi	5505	LIBS="-lm $LIBS"
4647		5506
4648	RESNAME=urxvt
4649
4650	# Check whether --with-res-name or --without-res-name was given.
4651	if test "${with_res_name+set}" = set; then
4652	withval="$with_res_name"
4653	RESNAME="$withval"
4654	fi;	5507	fi
4655		5508
4656	cat >>confdefs.h <<_ACEOF
4657	#define RESNAME "$RESNAME"
4658	_ACEOF
4659		5509
4660		5510
4661	RESCLASS=URxvt
4662		5511
4663	# Check whether --with-res-class or --without-res-class was given.
4664	if test "${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		5512
5160	# Extract the first word of "tic", so it can be a program name with args.	5513	# Extract the first word of "tic", so it can be a program name with args.
5161	set dummy tic; ac_word=$2	5514	set dummy tic; ac_word=$2
5162	echo "$as_me:$LINENO: checking for $ac_word" >&5	5515	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5516	$as_echo_n "checking for $ac_word... " >&6; }
5164	if test "${ac_cv_path_TIC+set}" = set; then	5517	if test "${ac_cv_path_TIC+set}" = set; then :
5165	echo $ECHO_N "(cached) $ECHO_C" >&6	5518	$as_echo_n "(cached) " >&6
5166	else	5519	else
5167	case $TIC in	5520	case $TIC in
5168	[\\/]* \| ?:[\\/]*)	5521	[\\/]* \| ?:[\\/]*)
5169	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5522	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5170	;;	5523	;;
…		…
5172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5525	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173	for as_dir in $PATH	5526	for as_dir in $PATH
5174	do	5527	do
5175	IFS=$as_save_IFS	5528	IFS=$as_save_IFS
5176	test -z "$as_dir" && as_dir=.	5529	test -z "$as_dir" && as_dir=.
5177	for ac_exec_ext in '' $ac_executable_extensions; do	5530	for ac_exec_ext in '' $ac_executable_extensions; do
5178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5531	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$ac_exec_ext"	5532	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5533	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181	break 2	5534	break 2
5182	fi	5535	fi
5183	done	5536	done
5184	done	5537	done
		5538	IFS=$as_save_IFS
5185		5539
		5540	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5186	;;	5541	;;
5187	esac	5542	esac
5188	fi	5543	fi
5189	TIC=$ac_cv_path_TIC	5544	TIC=$ac_cv_path_TIC
5190
5191	if test -n "$TIC"; then	5545	if test -n "$TIC"; then
5192	echo "$as_me:$LINENO: result: $TIC" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5193	echo "${ECHO_T}$TIC" >&6	5547	$as_echo "$TIC" >&6; }
5194	else	5548	else
5195	echo "$as_me:$LINENO: result: no" >&5	5549	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196	echo "${ECHO_T}no" >&6	5550	$as_echo "no" >&6; }
5197	fi	5551	fi
5198		5552
5199		5553
5200		5554
5201
5202
5203	if test "x$ac_path_x_has_been_run" != xyes; then
5204	echo "$as_me:$LINENO: checking for X" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5205	echo $ECHO_N "checking for X... $ECHO_C" >&6	5556	$as_echo_n "checking for X... " >&6; }
5206		5557
5207	ac_path_x_has_been_run=yes
5208		5558
5209	# Check whether --with-x or --without-x was given.	5559	# Check whether --with-x was given.
5210	if test "${with_x+set}" = set; then	5560	if test "${with_x+set}" = set; then :
5211	withval="$with_x"	5561	withval=$with_x;
5212
5213	fi;	5562	fi
		5563
5214	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5564	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5215	if test "x$with_x" = xno; then	5565	if test "x$with_x" = xno; then
5216	# The user explicitly disabled X.	5566	# The user explicitly disabled X.
5217	have_x=disabled	5567	have_x=disabled
5218	else	5568	else
5219	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5569	case $x_includes,$x_libraries in #(
5220	# Both variables are already set.	5570	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5221	have_x=yes
5222	else
5223	if test "${ac_cv_have_x+set}" = set; then	5571	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5224	echo $ECHO_N "(cached) $ECHO_C" >&6	5572	$as_echo_n "(cached) " >&6
5225	else	5573	else
5226	# One or both of the vars are not set, and there is no cached value.	5574	# One or both of the vars are not set, and there is no cached value.
5227	ac_x_includes=no ac_x_libraries=no	5575	ac_x_includes=no ac_x_libraries=no
5228	rm -fr conftest.dir	5576	rm -f -r conftest.dir
5229	if mkdir conftest.dir; then	5577	if mkdir conftest.dir; then
5230	cd conftest.dir	5578	cd conftest.dir
5231	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5232	cat >Imakefile <<'_ACEOF'	5579	cat >Imakefile <<'_ACEOF'
5233	acfindx:	5580	incroot:
5234	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5581	@echo incroot='${INCROOT}'
		5582	usrlibdir:
		5583	@echo usrlibdir='${USRLIBDIR}'
		5584	libdir:
		5585	@echo libdir='${LIBDIR}'
5235	_ACEOF	5586	_ACEOF
5236	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5587	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5237	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5588	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5238	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5589	for ac_var in incroot usrlibdir libdir; do
		5590	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5591	done
5239	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5592	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5240	for ac_extension in a so sl; do	5593	for ac_extension in a so sl dylib la dll; do
5241	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5594	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5242	test -f $ac_im_libdir/libX11.$ac_extension; then	5595	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5243	ac_im_usrlibdir=$ac_im_libdir; break	5596	ac_im_usrlibdir=$ac_im_libdir; break
5244	fi	5597	fi
5245	done	5598	done
5246	# Screen out bogus values from the imake configuration. They are	5599	# Screen out bogus values from the imake configuration. They are
5247	# bogus both because they are the default anyway, and because	5600	# bogus both because they are the default anyway, and because
5248	# using them would break gcc on systems where it needs fixed includes.	5601	# using them would break gcc on systems where it needs fixed includes.
5249	case $ac_im_incroot in	5602	case $ac_im_incroot in
5250	/usr/include) ;;	5603	/usr/include) ac_x_includes= ;;
5251	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5604	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5252	esac	5605	esac
5253	case $ac_im_usrlibdir in	5606	case $ac_im_usrlibdir in
5254	/usr/lib \| /lib) ;;	5607	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5255	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5608	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5256	esac	5609	esac
5257	fi	5610	fi
5258	cd ..	5611	cd ..
5259	rm -fr conftest.dir	5612	rm -f -r conftest.dir
5260	fi	5613	fi
5261		5614
5262	# Standard set of common directories for X headers.	5615	# Standard set of common directories for X headers.
5263	# Check X11 before X11Rn because it is often a symlink to the current release.	5616	# Check X11 before X11Rn because it is often a symlink to the current release.
5264	ac_x_header_dirs='	5617	ac_x_header_dirs='
5265	/usr/X11/include	5618	/usr/X11/include
		5619	/usr/X11R7/include
5266	/usr/X11R6/include	5620	/usr/X11R6/include
5267	/usr/X11R5/include	5621	/usr/X11R5/include
5268	/usr/X11R4/include	5622	/usr/X11R4/include
5269		5623
5270	/usr/include/X11	5624	/usr/include/X11
		5625	/usr/include/X11R7
5271	/usr/include/X11R6	5626	/usr/include/X11R6
5272	/usr/include/X11R5	5627	/usr/include/X11R5
5273	/usr/include/X11R4	5628	/usr/include/X11R4
5274		5629
5275	/usr/local/X11/include	5630	/usr/local/X11/include
		5631	/usr/local/X11R7/include
5276	/usr/local/X11R6/include	5632	/usr/local/X11R6/include
5277	/usr/local/X11R5/include	5633	/usr/local/X11R5/include
5278	/usr/local/X11R4/include	5634	/usr/local/X11R4/include
5279		5635
5280	/usr/local/include/X11	5636	/usr/local/include/X11
		5637	/usr/local/include/X11R7
5281	/usr/local/include/X11R6	5638	/usr/local/include/X11R6
5282	/usr/local/include/X11R5	5639	/usr/local/include/X11R5
5283	/usr/local/include/X11R4	5640	/usr/local/include/X11R4
5284		5641
5285	/usr/X386/include	5642	/usr/X386/include
…		…
5295		5652
5296	/usr/openwin/include	5653	/usr/openwin/include
5297	/usr/openwin/share/include'	5654	/usr/openwin/share/include'
5298		5655
5299	if test "$ac_x_includes" = no; then	5656	if test "$ac_x_includes" = no; then
5300	# Guess where to find include files, by looking for a specified header file.	5657	# Guess where to find include files, by looking for Xlib.h.
5301	# First, try using that file with no special directory specified.	5658	# First, try using that file with no special directory specified.
5302	cat >conftest.$ac_ext <<_ACEOF
5303	/* confdefs.h. */
5304	_ACEOF
5305	cat confdefs.h >>conftest.$ac_ext	5659	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306	cat >>conftest.$ac_ext <<_ACEOF
5307	/* end confdefs.h. */	5660	/* end confdefs.h. */
5308	#include <X11/Xlib.h>	5661	#include <X11/Xlib.h>
5309	_ACEOF	5662	_ACEOF
5310	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5663	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
5328	# We can compile using X headers with no special include directory.	5664	# We can compile using X headers with no special include directory.
5329	ac_x_includes=	5665	ac_x_includes=
5330	else	5666	else
5331	echo "$as_me: failed program was:" >&5
5332	sed 's/^/\| /' conftest.$ac_ext >&5
5333
5334	for ac_dir in $ac_x_header_dirs; do	5667	for ac_dir in $ac_x_header_dirs; do
5335	if test -r "$ac_dir/X11/Xlib.h"; then	5668	if test -r "$ac_dir/X11/Xlib.h"; then
5336	ac_x_includes=$ac_dir	5669	ac_x_includes=$ac_dir
5337	break	5670	break
5338	fi	5671	fi
5339	done	5672	done
5340	fi	5673	fi
5341	rm -f conftest.err conftest.$ac_ext	5674	rm -f conftest.err conftest.i conftest.$ac_ext
5342	fi # $ac_x_includes = no	5675	fi # $ac_x_includes = no
5343		5676
5344	if test "$ac_x_libraries" = no; then	5677	if test "$ac_x_libraries" = no; then
5345	# Check for the libraries.	5678	# Check for the libraries.
5346	# See if we find them without any special options.	5679	# See if we find them without any special options.
5347	# Don't add to $LIBS permanently.	5680	# Don't add to $LIBS permanently.
5348	ac_save_LIBS=$LIBS	5681	ac_save_LIBS=$LIBS
5349	LIBS="-lX11 $LIBS"	5682	LIBS="-lX11 $LIBS"
5350	cat >conftest.$ac_ext <<_ACEOF
5351	/* confdefs.h. */
5352	_ACEOF
5353	cat confdefs.h >>conftest.$ac_ext	5683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354	cat >>conftest.$ac_ext <<_ACEOF
5355	/* end confdefs.h. */	5684	/* end confdefs.h. */
5356	#include <X11/Xlib.h>	5685	#include <X11/Xlib.h>
5357	int	5686	int
5358	main ()	5687	main ()
5359	{	5688	{
5360	XrmInitialize ()	5689	XrmInitialize ()
5361	;	5690	;
5362	return 0;	5691	return 0;
5363	}	5692	}
5364	_ACEOF	5693	_ACEOF
5365	rm -f conftest.$ac_objext conftest$ac_exeext	5694	if ac_fn_cxx_try_link "$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	5695	LIBS=$ac_save_LIBS
5387	# We can link X programs with no special library path.	5696	# We can link X programs with no special library path.
5388	ac_x_libraries=	5697	ac_x_libraries=
5389	else	5698	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	LIBS=$ac_save_LIBS	5699	LIBS=$ac_save_LIBS
5394	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5700	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5395	do	5701	do
5396	# Don't even attempt the hair of trying to link an X program!	5702	# Don't even attempt the hair of trying to link an X program!
5397	for ac_extension in a so sl; do	5703	for ac_extension in a so sl dylib la dll; do
5398	if test -r $ac_dir/libX11.$ac_extension; then	5704	if test -r "$ac_dir/libX11.$ac_extension"; then
5399	ac_x_libraries=$ac_dir	5705	ac_x_libraries=$ac_dir
5400	break 2	5706	break 2
5401	fi	5707	fi
5402	done	5708	done
5403	done	5709	done
5404	fi	5710	fi
5405	rm -f conftest.err conftest.$ac_objext \	5711	rm -f core conftest.err conftest.$ac_objext \
5406	conftest$ac_exeext conftest.$ac_ext	5712	conftest$ac_exeext conftest.$ac_ext
5407	fi # $ac_x_libraries = no	5713	fi # $ac_x_libraries = no
5408		5714
5409	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5715	case $ac_x_includes,$ac_x_libraries in #(
5410	# Didn't find X anywhere. Cache the known absence of X.	5716	no,* \| ,no \| \'*)
		5717	# Didn't find X, or a directory has "'" in its name.
5411	ac_cv_have_x="have_x=no"	5718	ac_cv_have_x="have_x=no";; #(
5412	else	5719	*)
5413	# Record where we found X for the cache.	5720	# Record where we found X for the cache.
5414	ac_cv_have_x="have_x=yes \	5721	ac_cv_have_x="have_x=yes\
5415	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5722	ac_x_includes='$ac_x_includes'\
		5723	ac_x_libraries='$ac_x_libraries'"
		5724	esac
5416	fi	5725	fi
5417	fi	5726	;; #(
5418		5727	*) have_x=yes;;
5419	fi	5728	esac
5420	eval "$ac_cv_have_x"	5729	eval "$ac_cv_have_x"
5421	fi # $with_x != no	5730	fi # $with_x != no
5422		5731
5423	if test "$have_x" != yes; then	5732	if test "$have_x" != yes; then
5424	echo "$as_me:$LINENO: result: $have_x" >&5	5733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5425	echo "${ECHO_T}$have_x" >&6	5734	$as_echo "$have_x" >&6; }
5426	no_x=yes	5735	no_x=yes
5427	else	5736	else
5428	# If each of the values was on the command line, it overrides each guess.	5737	# 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	5738	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5430	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5739	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5431	# Update the cache value to reflect the command line values.	5740	# Update the cache value to reflect the command line values.
5432	ac_cv_have_x="have_x=yes \	5741	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=$x_includes	5742	ac_x_includes='$x_includes'\
5437	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5743	ac_x_libraries='$x_libraries'"
5438	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5744	{ $as_echo "$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	5745	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5440	fi	5746	fi
5441		5747
5442	fi
5443	if test "$no_x" = yes; then	5748	if test "$no_x" = yes; then
5444	# Not all programs may use this symbol, but it does not hurt to define it.	5749	# Not all programs may use this symbol, but it does not hurt to define it.
5445		5750
5446	cat >>confdefs.h <<\_ACEOF	5751	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5447	#define X_DISPLAY_MISSING 1
5448	_ACEOF
5449		5752
5450	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5753	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5451	else	5754	else
5452	if test -n "$x_includes"; then	5755	if test -n "$x_includes"; then
5453	X_CFLAGS="$X_CFLAGS -I$x_includes"	5756	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5456	# It would also be nice to do this for all -L options, not just this one.	5759	# It would also be nice to do this for all -L options, not just this one.
5457	if test -n "$x_libraries"; then	5760	if test -n "$x_libraries"; then
5458	X_LIBS="$X_LIBS -L$x_libraries"	5761	X_LIBS="$X_LIBS -L$x_libraries"
5459	# For Solaris; some versions of Sun CC require a space after -R and	5762	# For Solaris; some versions of Sun CC require a space after -R and
5460	# others require no space. Words are not sufficient . . . .	5763	# others require no space. Words are not sufficient . . . .
5461	case `(uname -sr) 2>/dev/null` in
5462	"SunOS 5"*)
5463	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5764	{ $as_echo "$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	5765	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5465	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5766	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5466	cat >conftest.$ac_ext <<_ACEOF	5767	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5467	/* confdefs.h. */	5768	ac_cxx_werror_flag=yes
5468	_ACEOF
5469	cat confdefs.h >>conftest.$ac_ext	5769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470	cat >>conftest.$ac_ext <<_ACEOF
5471	/* end confdefs.h. */	5770	/* end confdefs.h. */
5472		5771
5473	int	5772	int
5474	main ()	5773	main ()
5475	{	5774	{
5476		5775
5477	;	5776	;
5478	return 0;	5777	return 0;
5479	}	5778	}
5480	_ACEOF	5779	_ACEOF
5481	rm -f conftest.$ac_objext conftest$ac_exeext	5780	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	5781	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513	echo "${ECHO_T}no" >&6	5782	$as_echo "no" >&6; }
5514	X_LIBS="$X_LIBS -R$x_libraries"	5783	X_LIBS="$X_LIBS -R$x_libraries"
5515	else	5784	else
5516	LIBS="$ac_xsave_LIBS -R $x_libraries"	5785	LIBS="$ac_xsave_LIBS -R $x_libraries"
5517	cat >conftest.$ac_ext <<_ACEOF
5518	/* confdefs.h. */
5519	_ACEOF
5520	cat confdefs.h >>conftest.$ac_ext	5786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521	cat >>conftest.$ac_ext <<_ACEOF
5522	/* end confdefs.h. */	5787	/* end confdefs.h. */
5523		5788
5524	int	5789	int
5525	main ()	5790	main ()
5526	{	5791	{
5527		5792
5528	;	5793	;
5529	return 0;	5794	return 0;
5530	}	5795	}
5531	_ACEOF	5796	_ACEOF
5532	rm -f conftest.$ac_objext conftest$ac_exeext	5797	if ac_fn_cxx_try_link "$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	5798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5564	echo "${ECHO_T}yes" >&6	5799	$as_echo "yes" >&6; }
5565	X_LIBS="$X_LIBS -R $x_libraries"	5800	X_LIBS="$X_LIBS -R $x_libraries"
5566	else	5801	else
5567	echo "$as_me:$LINENO: result: neither works" >&5	5802	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5568	echo "${ECHO_T}neither works" >&6	5803	$as_echo "neither works" >&6; }
5569	fi	5804	fi
5570	fi	5805	rm -f core conftest.err conftest.$ac_objext \
		5806	conftest$ac_exeext conftest.$ac_ext
		5807	fi
		5808	rm -f core conftest.err conftest.$ac_objext \
		5809	conftest$ac_exeext conftest.$ac_ext
		5810	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5571	LIBS=$ac_xsave_LIBS	5811	LIBS=$ac_xsave_LIBS
5572	esac
5573	fi	5812	fi
5574		5813
5575	# Check for system-dependent libraries X programs must link with.	5814	# Check for system-dependent libraries X programs must link with.
5576	# Do this before checking for the system-independent R6 libraries	5815	# Do this before checking for the system-independent R6 libraries
5577	# (-lICE), since we may need -lsocket or whatever for X linking.	5816	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5581	else	5820	else
5582	# Martyn Johnson says this is needed for Ultrix, if the X	5821	# Martyn Johnson says this is needed for Ultrix, if the X
5583	# libraries were built with DECnet support. And Karl Berry says	5822	# libraries were built with DECnet support. And Karl Berry says
5584	# the Alpha needs dnet_stub (dnet does not exist).	5823	# the Alpha needs dnet_stub (dnet does not exist).
5585	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5824	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5586	cat >conftest.$ac_ext <<_ACEOF
5587	/* confdefs.h. */
5588	_ACEOF
5589	cat confdefs.h >>conftest.$ac_ext	5825	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5590	cat >>conftest.$ac_ext <<_ACEOF
5591	/* end confdefs.h. */	5826	/* end confdefs.h. */
5592		5827
5593	/* Override any gcc2 internal prototype to avoid an error. */	5828	/* Override any GCC internal prototype to avoid an error.
		5829	Use char because int might match the return type of a GCC
		5830	builtin and then its argument prototype would still apply. */
5594	#ifdef __cplusplus	5831	#ifdef __cplusplus
5595	extern "C"	5832	extern "C"
5596	#endif	5833	#endif
5597	/* We use char because int might match the return type of a gcc2
5598	builtin and then its argument prototype would still apply. */
5599	char XOpenDisplay ();	5834	char XOpenDisplay ();
5600	int	5835	int
5601	main ()	5836	main ()
5602	{	5837	{
5603	XOpenDisplay ();	5838	return XOpenDisplay ();
5604	;	5839	;
5605	return 0;	5840	return 0;
5606	}	5841	}
5607	_ACEOF	5842	_ACEOF
5608	rm -f conftest.$ac_objext conftest$ac_exeext	5843	if ac_fn_cxx_try_link "$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.$ac_ext >&5
5633		5844
		5845	else
5634	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5846	{ $as_echo "$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	5847	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5636	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5848	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5637	echo $ECHO_N "(cached) $ECHO_C" >&6	5849	$as_echo_n "(cached) " >&6
5638	else	5850	else
5639	ac_check_lib_save_LIBS=$LIBS	5851	ac_check_lib_save_LIBS=$LIBS
5640	LIBS="-ldnet $LIBS"	5852	LIBS="-ldnet $LIBS"
5641	cat >conftest.$ac_ext <<_ACEOF
5642	/* confdefs.h. */
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */	5854	/* end confdefs.h. */
5647		5855
5648	/* Override any gcc2 internal prototype to avoid an error. */	5856	/* Override any GCC internal prototype to avoid an error.
		5857	Use char because int might match the return type of a GCC
		5858	builtin and then its argument prototype would still apply. */
5649	#ifdef __cplusplus	5859	#ifdef __cplusplus
5650	extern "C"	5860	extern "C"
5651	#endif	5861	#endif
5652	/* We use char because int might match the return type of a gcc2
5653	builtin and then its argument prototype would still apply. */
5654	char dnet_ntoa ();	5862	char dnet_ntoa ();
5655	int	5863	int
5656	main ()	5864	main ()
5657	{	5865	{
5658	dnet_ntoa ();	5866	return dnet_ntoa ();
5659	;	5867	;
5660	return 0;	5868	return 0;
5661	}	5869	}
5662	_ACEOF	5870	_ACEOF
5663	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
5684	ac_cv_lib_dnet_dnet_ntoa=yes	5872	ac_cv_lib_dnet_dnet_ntoa=yes
5685	else	5873	else
5686	echo "$as_me: failed program was:" >&5
5687	sed 's/^/\| /' conftest.$ac_ext >&5
5688
5689	ac_cv_lib_dnet_dnet_ntoa=no	5874	ac_cv_lib_dnet_dnet_ntoa=no
5690	fi	5875	fi
5691	rm -f conftest.err conftest.$ac_objext \	5876	rm -f core conftest.err conftest.$ac_objext \
5692	conftest$ac_exeext conftest.$ac_ext	5877	conftest$ac_exeext conftest.$ac_ext
5693	LIBS=$ac_check_lib_save_LIBS	5878	LIBS=$ac_check_lib_save_LIBS
5694	fi	5879	fi
5695	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5696	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5881	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5697	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5882	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5698	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5883	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5699	fi	5884	fi
5700		5885
5701	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5886	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5702	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5887	{ $as_echo "$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	5888	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5704	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5889	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5705	echo $ECHO_N "(cached) $ECHO_C" >&6	5890	$as_echo_n "(cached) " >&6
5706	else	5891	else
5707	ac_check_lib_save_LIBS=$LIBS	5892	ac_check_lib_save_LIBS=$LIBS
5708	LIBS="-ldnet_stub $LIBS"	5893	LIBS="-ldnet_stub $LIBS"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext	5894	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */	5895	/* end confdefs.h. */
5715		5896
5716	/* Override any gcc2 internal prototype to avoid an error. */	5897	/* Override any GCC internal prototype to avoid an error.
		5898	Use char because int might match the return type of a GCC
		5899	builtin and then its argument prototype would still apply. */
5717	#ifdef __cplusplus	5900	#ifdef __cplusplus
5718	extern "C"	5901	extern "C"
5719	#endif	5902	#endif
5720	/* We use char because int might match the return type of a gcc2
5721	builtin and then its argument prototype would still apply. */
5722	char dnet_ntoa ();	5903	char dnet_ntoa ();
5723	int	5904	int
5724	main ()	5905	main ()
5725	{	5906	{
5726	dnet_ntoa ();	5907	return dnet_ntoa ();
5727	;	5908	;
5728	return 0;	5909	return 0;
5729	}	5910	}
5730	_ACEOF	5911	_ACEOF
5731	rm -f conftest.$ac_objext conftest$ac_exeext	5912	if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
5752	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5913	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5753	else	5914	else
5754	echo "$as_me: failed program was:" >&5
5755	sed 's/^/\| /' conftest.$ac_ext >&5
5756
5757	ac_cv_lib_dnet_stub_dnet_ntoa=no	5915	ac_cv_lib_dnet_stub_dnet_ntoa=no
5758	fi	5916	fi
5759	rm -f conftest.err conftest.$ac_objext \	5917	rm -f core conftest.err conftest.$ac_objext \
5760	conftest$ac_exeext conftest.$ac_ext	5918	conftest$ac_exeext conftest.$ac_ext
5761	LIBS=$ac_check_lib_save_LIBS	5919	LIBS=$ac_check_lib_save_LIBS
5762	fi	5920	fi
5763	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5921	{ $as_echo "$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	5922	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5765	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5923	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5766	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5924	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5767	fi	5925	fi
5768		5926
5769	fi	5927	fi
5770	fi	5928	fi
5771	rm -f conftest.err conftest.$ac_objext \	5929	rm -f core conftest.err conftest.$ac_objext \
5772	conftest$ac_exeext conftest.$ac_ext	5930	conftest$ac_exeext conftest.$ac_ext
5773	LIBS="$ac_xsave_LIBS"	5931	LIBS="$ac_xsave_LIBS"
5774		5932
5775	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5933	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5776	# to get the SysV transport functions.	5934	# to get the SysV transport functions.
5777	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5935	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5778	# needs -lnsl.	5936	# needs -lnsl.
5779	# The nsl library prevents programs from opening the X display	5937	# The nsl library prevents programs from opening the X display
5780	# on Irix 5.2, according to T.E. Dickey.	5938	# on Irix 5.2, according to T.E. Dickey.
5781	# The functions gethostbyname, getservbyname, and inet_addr are	5939	# The functions gethostbyname, getservbyname, and inet_addr are
5782	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5940	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5941	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5942	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5943
		5944	fi
		5945
		5946	if test $ac_cv_func_gethostbyname = no; then
5783	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5784	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5948	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5785	if test "${ac_cv_func_gethostbyname+set}" = set; then	5949	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5786	echo $ECHO_N "(cached) $ECHO_C" >&6	5950	$as_echo_n "(cached) " >&6
5787	else	5951	else
5788	cat >conftest.$ac_ext <<_ACEOF	5952	ac_check_lib_save_LIBS=$LIBS
5789	/* confdefs.h. */	5953	LIBS="-lnsl $LIBS"
5790	_ACEOF
5791	cat confdefs.h >>conftest.$ac_ext	5954	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792	cat >>conftest.$ac_ext <<_ACEOF
5793	/* end confdefs.h. */	5955	/* 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		5956
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. */	5957	/* Override any GCC internal prototype to avoid an error.
		5958	Use char because int might match the return type of a GCC
		5959	builtin and then its argument prototype would still apply. */
5812	#ifdef __cplusplus	5960	#ifdef __cplusplus
5813	extern "C"	5961	extern "C"
5814	{
5815	#endif	5962	#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 ();	5963	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	5964	int
5832	main ()	5965	main ()
5833	{	5966	{
5834	return f != gethostbyname;	5967	return gethostbyname ();
5835	;	5968	;
5836	return 0;	5969	return 0;
5837	}	5970	}
5838	_ACEOF	5971	_ACEOF
5839	rm -f conftest.$ac_objext conftest$ac_exeext	5972	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 $ac_status); }; }; then
5860	ac_cv_func_gethostbyname=yes	5973	ac_cv_lib_nsl_gethostbyname=yes
5861	else	5974	else
5862	echo "$as_me: failed program was:" >&5
5863	sed 's/^/\| /' conftest.$ac_ext >&5
5864
5865	ac_cv_func_gethostbyname=no	5975	ac_cv_lib_nsl_gethostbyname=no
5866	fi	5976	fi
5867	rm -f conftest.err conftest.$ac_objext \	5977	rm -f core conftest.err conftest.$ac_objext \
5868	conftest$ac_exeext conftest.$ac_ext	5978	conftest$ac_exeext conftest.$ac_ext
		5979	LIBS=$ac_check_lib_save_LIBS
5869	fi	5980	fi
5870	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5871	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5982	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5983	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5984	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5985	fi
5872		5986
5873	if test $ac_cv_func_gethostbyname = no; then	5987	if test $ac_cv_lib_nsl_gethostbyname = no; then
5874	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5875	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5989	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5876	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5990	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5877	echo $ECHO_N "(cached) $ECHO_C" >&6	5991	$as_echo_n "(cached) " >&6
5878	else	5992	else
5879	ac_check_lib_save_LIBS=$LIBS	5993	ac_check_lib_save_LIBS=$LIBS
5880	LIBS="-lnsl $LIBS"	5994	LIBS="-lbsd $LIBS"
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	5995	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	5996	/* end confdefs.h. */
5887		5997
5888	/* Override any gcc2 internal prototype to avoid an error. */	5998	/* Override any GCC internal prototype to avoid an error.
		5999	Use char because int might match the return type of a GCC
		6000	builtin and then its argument prototype would still apply. */
5889	#ifdef __cplusplus	6001	#ifdef __cplusplus
5890	extern "C"	6002	extern "C"
5891	#endif	6003	#endif
5892	/* We use char because int might match the return type of a gcc2
5893	builtin and then its argument prototype would still apply. */
5894	char gethostbyname ();	6004	char gethostbyname ();
5895	int	6005	int
5896	main ()	6006	main ()
5897	{	6007	{
5898	gethostbyname ();	6008	return gethostbyname ();
5899	;	6009	;
5900	return 0;	6010	return 0;
5901	}	6011	}
5902	_ACEOF	6012	_ACEOF
5903	rm -f conftest.$ac_objext conftest$ac_exeext	6013	if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
5924	ac_cv_lib_nsl_gethostbyname=yes	6014	ac_cv_lib_bsd_gethostbyname=yes
5925	else	6015	else
5926	echo "$as_me: failed program was:" >&5
5927	sed 's/^/\| /' conftest.$ac_ext >&5
5928
5929	ac_cv_lib_nsl_gethostbyname=no	6016	ac_cv_lib_bsd_gethostbyname=no
5930	fi	6017	fi
5931	rm -f conftest.err conftest.$ac_objext \	6018	rm -f core conftest.err conftest.$ac_objext \
5932	conftest$ac_exeext conftest.$ac_ext	6019	conftest$ac_exeext conftest.$ac_ext
5933	LIBS=$ac_check_lib_save_LIBS	6020	LIBS=$ac_check_lib_save_LIBS
5934	fi	6021	fi
5935	echo "$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	6022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6004	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6023	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6005	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6024	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6025	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6007	fi	6026	fi
6008		6027
6009	fi	6028	fi
6010	fi	6029	fi
…		…
6014	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6033	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6015	# on later versions), says Simon Leinen: it contains gethostby*	6034	# on later versions), says Simon Leinen: it contains gethostby*
6016	# variants that don't use the name server (or something). -lsocket	6035	# variants that don't use the name server (or something). -lsocket
6017	# must be given before -lnsl if both are needed. We assume that	6036	# must be given before -lnsl if both are needed. We assume that
6018	# if connect needs -lnsl, so does gethostbyname.	6037	# if connect needs -lnsl, so does gethostbyname.
		6038	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6039	if test "x$ac_cv_func_connect" = x""yes; then :
		6040
		6041	fi
		6042
		6043	if test $ac_cv_func_connect = no; then
6019	echo "$as_me:$LINENO: checking for connect" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6020	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6045	$as_echo_n "checking for connect in -lsocket... " >&6; }
6021	if test "${ac_cv_func_connect+set}" = set; then	6046	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6022	echo $ECHO_N "(cached) $ECHO_C" >&6	6047	$as_echo_n "(cached) " >&6
6023	else	6048	else
6024	cat >conftest.$ac_ext <<_ACEOF	6049	ac_check_lib_save_LIBS=$LIBS
6025	/* confdefs.h. */	6050	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6026	_ACEOF
6027	cat confdefs.h >>conftest.$ac_ext	6051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028	cat >>conftest.$ac_ext <<_ACEOF
6029	/* end confdefs.h. */	6052	/* 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		6053
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. */	6054	/* Override any GCC internal prototype to avoid an error.
		6055	Use char because int might match the return type of a GCC
		6056	builtin and then its argument prototype would still apply. */
6048	#ifdef __cplusplus	6057	#ifdef __cplusplus
6049	extern "C"	6058	extern "C"
6050	{
6051	#endif	6059	#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 ();	6060	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	6061	int
6068	main ()	6062	main ()
6069	{	6063	{
6070	return f != connect;	6064	return connect ();
6071	;	6065	;
6072	return 0;	6066	return 0;
6073	}	6067	}
6074	_ACEOF	6068	_ACEOF
6075	rm -f conftest.$ac_objext conftest$ac_exeext	6069	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 $ac_status); }; }; then
6096	ac_cv_func_connect=yes	6070	ac_cv_lib_socket_connect=yes
6097	else	6071	else
6098	echo "$as_me: failed program was:" >&5	6072	ac_cv_lib_socket_connect=no
6099	sed 's/^/\| /' conftest.$ac_ext >&5
6100
6101	ac_cv_func_connect=no
6102	fi	6073	fi
6103	rm -f conftest.err conftest.$ac_objext \	6074	rm -f core conftest.err conftest.$ac_objext \
6104	conftest$ac_exeext conftest.$ac_ext	6075	conftest$ac_exeext conftest.$ac_ext
		6076	LIBS=$ac_check_lib_save_LIBS
6105	fi	6077	fi
6106	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6107	echo "${ECHO_T}$ac_cv_func_connect" >&6	6079	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6080	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6081	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6082	fi
6108		6083
		6084	fi
		6085
		6086	# Guillermo Gomez says -lposix is necessary on A/UX.
		6087	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6088	if test "x$ac_cv_func_remove" = x""yes; then :
		6089
		6090	fi
		6091
6109	if test $ac_cv_func_connect = no; then	6092	if test $ac_cv_func_remove = no; then
6110	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6093	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6111	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6094	$as_echo_n "checking for remove in -lposix... " >&6; }
6112	if test "${ac_cv_lib_socket_connect+set}" = set; then	6095	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6113	echo $ECHO_N "(cached) $ECHO_C" >&6	6096	$as_echo_n "(cached) " >&6
6114	else	6097	else
6115	ac_check_lib_save_LIBS=$LIBS	6098	ac_check_lib_save_LIBS=$LIBS
6116	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6099	LIBS="-lposix $LIBS"
6117	cat >conftest.$ac_ext <<_ACEOF
6118	/* confdefs.h. */
6119	_ACEOF
6120	cat confdefs.h >>conftest.$ac_ext	6100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	cat >>conftest.$ac_ext <<_ACEOF
6122	/* end confdefs.h. */	6101	/* end confdefs.h. */
6123		6102
6124	/* Override any gcc2 internal prototype to avoid an error. */	6103	/* Override any GCC internal prototype to avoid an error.
		6104	Use char because int might match the return type of a GCC
		6105	builtin and then its argument prototype would still apply. */
6125	#ifdef __cplusplus	6106	#ifdef __cplusplus
6126	extern "C"	6107	extern "C"
6127	#endif	6108	#endif
6128	/* We use char because int might match the return type of a gcc2	6109	char remove ();
6129	builtin and then its argument prototype would still apply. */
6130	char connect ();
6131	int	6110	int
6132	main ()	6111	main ()
6133	{	6112	{
6134	connect ();	6113	return remove ();
6135	;	6114	;
6136	return 0;	6115	return 0;
6137	}	6116	}
6138	_ACEOF	6117	_ACEOF
6139	rm -f conftest.$ac_objext conftest$ac_exeext	6118	if ac_fn_cxx_try_link "$LINENO"; then :
6140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6119	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 $ac_status); }; }; then
6160	ac_cv_lib_socket_connect=yes
6161	else	6120	else
6162	echo "$as_me: failed program was:" >&5	6121	ac_cv_lib_posix_remove=no
6163	sed 's/^/\| /' conftest.$ac_ext >&5
6164
6165	ac_cv_lib_socket_connect=no
6166	fi	6122	fi
6167	rm -f conftest.err conftest.$ac_objext \	6123	rm -f core conftest.err conftest.$ac_objext \
6168	conftest$ac_exeext conftest.$ac_ext	6124	conftest$ac_exeext conftest.$ac_ext
6169	LIBS=$ac_check_lib_save_LIBS	6125	LIBS=$ac_check_lib_save_LIBS
6170	fi	6126	fi
6171	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6172	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6128	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6173	if test $ac_cv_lib_socket_connect = yes; then	6129	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6174	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6130	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6175	fi	6131	fi
6176		6132
6177	fi	6133	fi
6178		6134
6179	# Guillermo Gomez says -lposix is necessary on A/UX.	6135	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6180	echo "$as_me:$LINENO: checking for remove" >&5	6136	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6181	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6137	if test "x$ac_cv_func_shmat" = x""yes; then :
		6138
		6139	fi
		6140
		6141	if test $ac_cv_func_shmat = no; then
		6142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6143	$as_echo_n "checking for shmat in -lipc... " >&6; }
6182	if test "${ac_cv_func_remove+set}" = set; then	6144	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6183	echo $ECHO_N "(cached) $ECHO_C" >&6	6145	$as_echo_n "(cached) " >&6
6184	else	6146	else
6185	cat >conftest.$ac_ext <<_ACEOF	6147	ac_check_lib_save_LIBS=$LIBS
6186	/* confdefs.h. */	6148	LIBS="-lipc $LIBS"
6187	_ACEOF
6188	cat confdefs.h >>conftest.$ac_ext	6149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6189	cat >>conftest.$ac_ext <<_ACEOF
6190	/* end confdefs.h. */	6150	/* 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		6151
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. */	6152	/* Override any GCC internal prototype to avoid an error.
		6153	Use char because int might match the return type of a GCC
		6154	builtin and then its argument prototype would still apply. */
6209	#ifdef __cplusplus	6155	#ifdef __cplusplus
6210	extern "C"	6156	extern "C"
6211	{
6212	#endif	6157	#endif
6213	/* We use char because int might match the return type of a gcc2	6158	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	6159	int
6229	main ()	6160	main ()
6230	{	6161	{
6231	return f != remove;	6162	return shmat ();
6232	;	6163	;
6233	return 0;	6164	return 0;
6234	}	6165	}
6235	_ACEOF	6166	_ACEOF
6236	rm -f conftest.$ac_objext conftest$ac_exeext	6167	if ac_fn_cxx_try_link "$LINENO"; then :
6237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6168	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 $ac_status); }; }; then
6257	ac_cv_func_remove=yes
6258	else	6169	else
6259	echo "$as_me: failed program was:" >&5	6170	ac_cv_lib_ipc_shmat=no
6260	sed 's/^/\| /' conftest.$ac_ext >&5
6261
6262	ac_cv_func_remove=no
6263	fi	6171	fi
6264	rm -f conftest.err conftest.$ac_objext \	6172	rm -f core conftest.err conftest.$ac_objext \
6265	conftest$ac_exeext conftest.$ac_ext	6173	conftest$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=$ac_check_lib_save_LIBS	6174	LIBS=$ac_check_lib_save_LIBS
6331	fi	6175	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	6176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6494	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6177	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6495	if test $ac_cv_lib_ipc_shmat = yes; then	6178	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6496	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6179	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6497	fi	6180	fi
6498		6181
6499	fi	6182	fi
6500	fi	6183	fi
…		…
6506	# check for ICE first), but we must link in the order -lSM -lICE or	6189	# 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.	6190	# 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	6191	# These have to be linked with before -lX11, unlike the other
6509	# libraries we check for below, so use a different variable.	6192	# libraries we check for below, so use a different variable.
6510	# John Interrante, Karl Berry	6193	# John Interrante, Karl Berry
6511	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6512	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6195	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6513	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6196	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6514	echo $ECHO_N "(cached) $ECHO_C" >&6	6197	$as_echo_n "(cached) " >&6
6515	else	6198	else
6516	ac_check_lib_save_LIBS=$LIBS	6199	ac_check_lib_save_LIBS=$LIBS
6517	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6200	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	6201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	6202	/* end confdefs.h. */
6524		6203
6525	/* Override any gcc2 internal prototype to avoid an error. */	6204	/* Override any GCC internal prototype to avoid an error.
		6205	Use char because int might match the return type of a GCC
		6206	builtin and then its argument prototype would still apply. */
6526	#ifdef __cplusplus	6207	#ifdef __cplusplus
6527	extern "C"	6208	extern "C"
6528	#endif	6209	#endif
6529	/* We use char because int might match the return type of a gcc2
6530	builtin and then its argument prototype would still apply. */
6531	char IceConnectionNumber ();	6210	char IceConnectionNumber ();
6532	int	6211	int
6533	main ()	6212	main ()
6534	{	6213	{
6535	IceConnectionNumber ();	6214	return IceConnectionNumber ();
6536	;	6215	;
6537	return 0;	6216	return 0;
6538	}	6217	}
6539	_ACEOF	6218	_ACEOF
6540	rm -f conftest.$ac_objext conftest$ac_exeext	6219	if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
6561	ac_cv_lib_ICE_IceConnectionNumber=yes	6220	ac_cv_lib_ICE_IceConnectionNumber=yes
6562	else	6221	else
6563	echo "$as_me: failed program was:" >&5
6564	sed 's/^/\| /' conftest.$ac_ext >&5
6565
6566	ac_cv_lib_ICE_IceConnectionNumber=no	6222	ac_cv_lib_ICE_IceConnectionNumber=no
6567	fi	6223	fi
6568	rm -f conftest.err conftest.$ac_objext \	6224	rm -f core conftest.err conftest.$ac_objext \
6569	conftest$ac_exeext conftest.$ac_ext	6225	conftest$ac_exeext conftest.$ac_ext
6570	LIBS=$ac_check_lib_save_LIBS	6226	LIBS=$ac_check_lib_save_LIBS
6571	fi	6227	fi
6572	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6573	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6229	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6574	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6230	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6575	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6231	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6576	fi	6232	fi
6577		6233
6578	LDFLAGS=$ac_save_LDFLAGS	6234	LDFLAGS=$ac_save_LDFLAGS
6579		6235
6580	fi	6236	fi
6581		6237
6582		6238
		6239	image_lib=none
6583		6240
		6241	PIXBUF_CFLAGS=
		6242	PIXBUF_LIBS=
		6243
6584	if test x$support_xpm = xyes; then	6244	if test x$support_pixbuf = xyes; then
6585		6245	support_pixbuf=no
6586		6246	# Extract the first word of "pkg-config", so it can be a program name with args.
6587		6247	set dummy pkg-config; ac_word=$2
6588	# Initialize some more variables set by options.	6248	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6589	# The variables have the same names as the options, with	6249	$as_echo_n "checking for $ac_word... " >&6; }
6590	# dashes changed to underlines.	6250	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6591		6251	$as_echo_n "(cached) " >&6
6592	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6593	# paths, otherwise set no_xpm=yes.
6594	# Uses ac_ vars as temps to allow command line to override cache and checks.
6595	echo "$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	6252	else
6604	xpm_includes=NO	6253	case $PKG_CONFIG in
		6254	[\\/]* \| ?:[\\/]*)
		6255	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6256	;;
		6257	*)
		6258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6259	for as_dir in $PATH
		6260	do
		6261	IFS=$as_save_IFS
		6262	test -z "$as_dir" && as_dir=.
		6263	for ac_exec_ext in '' $ac_executable_extensions; do
		6264	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6265	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6266	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6267	break 2
		6268	fi
		6269	done
		6270	done
		6271	IFS=$as_save_IFS
		6272
		6273	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6274	;;
		6275	esac
6605	fi;	6276	fi
6606		6277	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6607	# Check whether --with-xpm_library or --without-xpm_library was given.	6278	if test -n "$PKG_CONFIG"; then
6608	if test "${with_xpm_library+set}" = set; then	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6609	withval="$with_xpm_library"	6280	$as_echo "$PKG_CONFIG" >&6; }
6610	xpm_libraries="$withval"
6611	else	6281	else
6612	xpm_libraries=NO	6282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6283	$as_echo "no" >&6; }
6613	fi;	6284	fi
6614		6285
6615	# --without-xpm overrides everything else, but does not touch the cache.
6616		6286
6617	# Check whether --with-xpm or --without-xpm was given.	6287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6618	if test "${with_xpm+set}" = set; then	6288	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6619	withval="$with_xpm"	6289	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6290	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6291	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6292	support_pixbuf=yes
		6293	fi
6620		6294
6621	fi;	6295	if test x$support_pixbuf = xyes; then
6622	if test "$with_xpm" = no; then	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6623	have_xpm=disabled	6297	$as_echo "ok" >&6; }
6624	else	6298	image_lib=gdk-pixbuf
6625	if test "${ac_cv_have_xpm+set}" = set; then	6299	support_afterimage=no
6626	echo $ECHO_N "(cached) $ECHO_C" >&6
6627	else
6628		6300
6629	vt_xpm_include_X11=no	6301	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6630	if test -n "$xpm_includes"; then	6302
6631	vt_xpm_includes=$xpm_includes	6303
		6304	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6305
6632	else	6306	else
6633	vt_xpm_includes=NO	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6308	$as_echo "no" >&6; }
6634	fi	6309	fi
6635	if test -n "$xpm_libraries"; then	6310	fi
6636	vt_xpm_libraries=$xpm_libraries	6311
		6312
		6313
		6314
		6315	AFTERIMAGE_CFLAGS=
		6316	AFTERIMAGE_LIBS=
		6317	AFTERIMAGE_VERSION=
		6318
		6319	if test x$support_afterimage = xyes; then
		6320	support_afterimage=no
		6321
		6322	if test "x$afterimage_config" = "x" ; then
		6323	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6324	set dummy afterimage-config; ac_word=$2
		6325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6326	$as_echo_n "checking for $ac_word... " >&6; }
		6327	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6328	$as_echo_n "(cached) " >&6
6637	else	6329	else
6638	vt_xpm_libraries=NO	6330	case $afterimage_config in
6639	fi	6331	[\\/]* \| ?:[\\/]*)
6640		6332	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6641	if test "$vt_xpm_includes" = NO; then	6333	;;
6642	# Guess where to find xpm.h	6334	*)
6643		6335	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644	ac_save_CPPFLAGS="$CPPFLAGS"	6336	for as_dir in $PATH
6645	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6337	do
6646		6338	IFS=$as_save_IFS
6647	# First, try using that file with no special directory specified.	6339	test -z "$as_dir" && as_dir=.
6648	cat >conftest.$ac_ext <<_ACEOF	6340	for ac_exec_ext in '' $ac_executable_extensions; do
6649	/* confdefs.h. */	6341	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650	_ACEOF	6342	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6651	cat confdefs.h >>conftest.$ac_ext	6343	$as_echo "$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	6344	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	6345	fi
		6346	done
6729	done	6347	done
6730	fi	6348	IFS=$as_save_IFS
6731	rm -f conftest.err conftest.$ac_ext
6732	fi
6733		6349
6734	if test "$vt_xpm_libraries" = NO; then	6350	test -z "$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	;	6351	;;
6753	return 0;	6352	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=$ac_dir
6826	break 2
6827	fi
6828	done
6829	done
6830	fi	6353	fi
6831	rm -f conftest.err conftest.$ac_objext \	6354	afterimage_config=$ac_cv_path_afterimage_config
6832	conftest$ac_exeext conftest.$ac_ext	6355	if test -n "$afterimage_config"; then
6833	fi	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6834		6357	$as_echo "$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	6358	else
6839	ac_cv_have_xpm="have_xpm=yes \	6359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6360	$as_echo "no" >&6; }
6841	vt_xpm_include_X11=$vt_xpm_include_X11"
6842	fi
6843	fi	6361	fi
6844	eval "$ac_cv_have_xpm"
6845	fi
6846		6362
6847	if test "$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.$ac_ext >&5
6890		6363
6891		6364	fi
6892	fi	6365	if test "x$afterimage_config" != "xno" ; then
6893	rm -f conftest.err conftest.$ac_ext	6366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6894	else	6367	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6895	if test -r "$xpm_includes/X11/xpm.h"; then	6368	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6896	vt_xpm_include_X11=yes	6369	if test -n "$xAFTERIMAGE_VERSION" ; then
		6370	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6371	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6372	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6373	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6374	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6375	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6376	support_afterimage=yes
		6377	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6378	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6379	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6897	fi	6380	fi
6898	fi	6381	fi
6899	fi	6382	fi
6900	vt_xpm_includes=$xpm_includes	6383	if test "x$support_afterimage" = "xyes"; then
		6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6385	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6386	image_lib=libafterimage
		6387
		6388	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6389
		6390
		6391	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6392
		6393	else
		6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6395	$as_echo "no" >&6; }
6901	fi	6396	fi
6902	if test "x$xpm_libraries" != xNO; then
6903	vt_xpm_libraries=$xpm_libraries
6904	fi	6397	fi
6905	# Update the cache value to reflect the command line values.
6906	ac_cv_have_xpm="have_xpm=yes \
6907	vt_xpm_includes=$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	6398	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" \| $as_tr_cpp` 1
7239	_ACEOF
7240
7241	fi
7242
7243	done
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268		6399
7269		6400
7270		6401
7271		6402
7272	for ac_header in \	6403	for ac_header in \
7273	assert.h \
7274	fcntl.h \
7275	grp.h \
7276	libc.h \
7277	lastlog.h \
7278	stdarg.h \
7279	stdlib.h \
7280	string.h \
7281	termios.h \
7282	unistd.h \
7283	sys/byteorder.h \	6404	sys/byteorder.h \
7284	sys/ioctl.h \	6405	sys/ioctl.h \
7285	sys/select.h \
7286	sys/sockio.h \	6406	sys/sockio.h \
7287	sys/strredir.h \	6407	sys/strredir.h \
7288	sys/stropts.h \	6408	stdint.h \
7289	sys/time.h \	6409	wchar.h \
7290	utmp.h \	6410	cwchar \
7291	utmpx.h \
7292	stdint.h \
7293	pty.h \
7294	util.h \
7295	libutil.h \
7296	wchar.h \
7297	cwchar \
7298	clocale \
7299		6411
7300	do	6412	do :
7301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6413	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6414	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7302	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6415	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7303	echo "$as_me:$LINENO: checking for $ac_header" >&5
7304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7305	if eval "test \"\${$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 "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7436
7437	fi
7438	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7439	cat >>confdefs.h <<_ACEOF	6416	cat >>confdefs.h <<_ACEOF
7440	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6417	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7441	_ACEOF	6418	_ACEOF
7442		6419
7443	fi	6420	fi
7444		6421
7445	done	6422	done
7446		6423
7447		6424
7448	echo "$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	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7683	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6426	$as_echo_n "checking for XPointer... " >&6; }
7684	if test "${rxvt_cv_xpointer+set}" = set; then	6427	if test "${rxvt_cv_xpointer+set}" = set; then :
7685	echo $ECHO_N "(cached) $ECHO_C" >&6	6428	$as_echo_n "(cached) " >&6
7686	else	6429	else
7687	cat >conftest.$ac_ext <<_ACEOF
7688	/* confdefs.h. */
7689	_ACEOF
7690	cat confdefs.h >>conftest.$ac_ext	6430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7691	cat >>conftest.$ac_ext <<_ACEOF
7692	/* end confdefs.h. */	6431	/* end confdefs.h. */
7693	#include <X11/Xlib.h>	6432	#include <X11/Xlib.h>
7694	int	6433	int
7695	main ()	6434	main ()
7696	{	6435	{
7697	XPointer dummy;	6436	XPointer dummy;
7698	;	6437	;
7699	return 0;	6438	return 0;
7700	}	6439	}
7701	_ACEOF	6440	_ACEOF
7702	rm -f conftest.$ac_objext	6441	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 $ac_status); }; }; then
7723	rxvt_cv_xpointer=yes	6442	rxvt_cv_xpointer=yes
7724	else	6443	else
7725	echo "$as_me: failed program was:" >&5
7726	sed 's/^/\| /' conftest.$ac_ext >&5
7727
7728	rxvt_cv_xpointer=no	6444	rxvt_cv_xpointer=no
7729	fi	6445	fi
7730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6446	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi	6447	fi
7732	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7733	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6449	$as_echo "$rxvt_cv_xpointer" >&6; }
7734	if test x$rxvt_cv_xpointer = xyes; then	6450	if test x$rxvt_cv_xpointer = xyes; then
7735		6451
7736	cat >>confdefs.h <<\_ACEOF	6452	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7737	#define HAVE_XPOINTER 1
7738	_ACEOF
7739		6453
7740	fi	6454	fi
7741	LIBS=$ac_save_LIBS
7742	CFLAGS=$ac_save_CFLAGS
7743		6455
7744		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7745	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6457	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7746	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6458	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7747	if test "${ac_cv_c_const+set}" = set; then	6459	$as_echo_n "(cached) " >&6
7748	echo $ECHO_N "(cached) $ECHO_C" >&6
7749	else	6460	else
7750	cat >conftest.$ac_ext <<_ACEOF
7751	/* confdefs.h. */
7752	_ACEOF
7753	cat confdefs.h >>conftest.$ac_ext	6461	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7754	cat >>conftest.$ac_ext <<_ACEOF
7755	/* end confdefs.h. */	6462	/* end confdefs.h. */
		6463
		6464	#define XLIB_ILLEGAL_ACCESS
		6465	#include <X11/Xlib.h>
7756		6466
7757	int	6467	int
7758	main ()	6468	main ()
7759	{	6469	{
7760	/* FIXME: Include the comments suggested by Paul. */
7761	#ifndef __cplusplus
7762	/* Ultrix mips cc rejects this. */
7763	typedef int charset[2];
7764	const charset x;
7765	/* SunOS 4.1.1 cc rejects this. */
7766	char const const ccp;
7767	char **p;
7768	/* NEC SVR4.0.2 mips cc rejects this. */
7769	struct point {int x, y;};
7770	static struct point const zero = {0,0};
7771	/* AIX XL C 1.02.0.0 rejects this.
7772	It does not let you subtract one const X* pointer from another in
7773	an arm of an if-expression whose if-part is not a constant
7774	expression */
7775	const char *g = "string";
7776	ccp = &g + (g ? g-g : 0);
7777	/* HPUX 7.0 cc rejects these. */
7778	++ccp;
7779	p = (char**) ccp;
7780	ccp = (char const const ) p;
7781	{ /* SCO 3.2v4 cc rejects this. */
7782	char *t;
7783	char const s = 0 ? (char ) 0 : (char const *) 0;
7784		6470
7785	*t++ = 0;	6471	Display *dpy;
7786	}	6472	dpy->xdefaults = (char *)0;
7787	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7788	int x[] = {25, 17};
7789	const int *foo = &x[0];
7790	++foo;
7791	}
7792	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7793	typedef const int *iptr;
7794	iptr p = 0;
7795	++p;
7796	}
7797	{ /* AIX XL C 1.02.0.0 rejects this saying
7798	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7799	struct s { int j; const int *ap[3]; };
7800	struct s *b; b->j = 5;
7801	}
7802	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7803	const int foo = 10;
7804	}
7805	#endif
7806		6473
7807	;	6474	;
7808	return 0;	6475	return 0;
7809	}	6476	}
7810	_ACEOF	6477	_ACEOF
7811	rm -f conftest.$ac_objext	6478	if ac_fn_cxx_try_compile "$LINENO"; then :
7812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6479	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 $ac_status); }; }; then
7832	ac_cv_c_const=yes
7833	else	6480	else
7834	echo "$as_me: failed program was:" >&5	6481	rxvt_cv_xlib_illegal_access=no
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836		6482
7837	ac_cv_c_const=no
7838	fi	6483	fi
7839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840	fi	6485	fi
7841	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7842	echo "${ECHO_T}$ac_cv_c_const" >&6	6487	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7843	if test $ac_cv_c_const = no; then	6488	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7844		6489
7845	cat >>confdefs.h <<\_ACEOF	6490	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7846	#define const
7847	_ACEOF
7848		6491
7849	fi	6492	fi
7850		6493
7851	echo "$as_me:$LINENO: checking for inline" >&5	6494	ac_fn_cxx_check_type "$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 $ac_cv_type_mode_t = yes; then	6495	if test "x$ac_cv_type_mode_t" = x""yes; then :
7979	:	6496
7980	else	6497	else
7981		6498
7982	cat >>confdefs.h <<_ACEOF	6499	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int	6500	#define mode_t int
7984	_ACEOF	6501	_ACEOF
7985		6502
7986	fi	6503	fi
7987		6504
7988	echo "$as_me:$LINENO: checking for pid_t" >&5	6505	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 $ac_cv_type_pid_t = yes; then	6506	if test "x$ac_cv_type_pid_t" = x""yes; then :
8044	:	6507
8045	else	6508	else
8046		6509
8047	cat >>confdefs.h <<_ACEOF	6510	cat >>confdefs.h <<_ACEOF
8048	#define pid_t int	6511	#define pid_t int
8049	_ACEOF	6512	_ACEOF
8050		6513
8051	fi	6514	fi
8052		6515
8053	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6516	{ $as_echo "$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	6517	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8055	if test "${ac_cv_type_uid_t+set}" = set; then	6518	if test "${ac_cv_type_uid_t+set}" = set; then :
8056	echo $ECHO_N "(cached) $ECHO_C" >&6	6519	$as_echo_n "(cached) " >&6
8057	else	6520	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext	6521	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */	6522	/* end confdefs.h. */
8064	#include <sys/types.h>	6523	#include <sys/types.h>
8065		6524
8066	_ACEOF	6525	_ACEOF
8067	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6526	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8068	$EGREP "uid_t" >/dev/null 2>&1; then	6527	$EGREP "uid_t" >/dev/null 2>&1; then :
8069	ac_cv_type_uid_t=yes	6528	ac_cv_type_uid_t=yes
8070	else	6529	else
8071	ac_cv_type_uid_t=no	6530	ac_cv_type_uid_t=no
8072	fi	6531	fi
8073	rm -f conftest*	6532	rm -f conftest*
8074		6533
8075	fi	6534	fi
8076	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8077	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6536	$as_echo "$ac_cv_type_uid_t" >&6; }
8078	if test $ac_cv_type_uid_t = no; then	6537	if test $ac_cv_type_uid_t = no; then
8079		6538
		6539	$as_echo "#define uid_t int" >>confdefs.h
		6540
		6541
		6542	$as_echo "#define gid_t int" >>confdefs.h
		6543
		6544	fi
		6545
		6546	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6547	case $ac_cv_c_int16_t in #(
		6548	no\|yes) ;; #(
		6549	*)
		6550
8080	cat >>confdefs.h <<\_ACEOF	6551	cat >>confdefs.h <<_ACEOF
8081	#define uid_t int	6552	#define int16_t $ac_cv_c_int16_t
8082	_ACEOF	6553	_ACEOF
		6554	;;
		6555	esac
8083		6556
		6557	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6558	case $ac_cv_c_uint16_t in #(
		6559	no\|yes) ;; #(
		6560	*)
8084		6561
		6562
8085	cat >>confdefs.h <<\_ACEOF	6563	cat >>confdefs.h <<_ACEOF
8086	#define gid_t int	6564	#define uint16_t $ac_cv_c_uint16_t
8087	_ACEOF	6565	_ACEOF
		6566	;;
		6567	esac
8088		6568
8089	fi	6569	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6570	case $ac_cv_c_int32_t in #(
		6571	no\|yes) ;; #(
		6572	*)
8090		6573
8091
8092	echo "$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	6574	cat >>confdefs.h <<_ACEOF
8102	/* end confdefs.h. */	6575	#define int32_t $ac_cv_c_int32_t
8103	$ac_includes_default
8104	int
8105	main ()
8106	{
8107	if ((short *) 0)
8108	return 0;
8109	if (sizeof (short))
8110	return 0;
8111	;
8112	return 0;
8113	}
8114	_ACEOF	6576	_ACEOF
8115	rm -f conftest.$ac_objext	6577	;;
8116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6578	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.$ac_ext >&5
8140		6579
8141	ac_cv_type_short=no	6580	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8142	fi	6581	case $ac_cv_c_uint32_t in #(
8143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6582	no\|yes) ;; #(
8144	fi	6583	*)
8145	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8146	echo "${ECHO_T}$ac_cv_type_short" >&6
8147		6584
8148	echo "$as_me:$LINENO: checking size of short" >&5	6585	$as_echo "#define _UINT32_T 1" >>confdefs.h
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6	6586
8150	if test "${ac_cv_sizeof_short+set}" = set; then	6587
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	6588	cat >>confdefs.h <<_ACEOF
8165	/* end confdefs.h. */	6589	#define uint32_t $ac_cv_c_uint32_t
8166	$ac_includes_default
8167	int
8168	main ()
8169	{
8170	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8171	test_array [0] = 0
8172
8173	;
8174	return 0;
8175	}
8176	_ACEOF	6590	_ACEOF
8177	rm -f conftest.$ac_objext	6591	;;
8178	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6592	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))) <= $ac_mid)];
8211	test_array [0] = 0
8212		6593
8213	;
8214	return 0;
8215	}
8216	_ACEOF
8217	rm -f conftest.$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		6594
8243	ac_lo=`expr $ac_mid + 1`	6595	for ac_func in unsetenv
8244	if test $ac_lo -le $ac_mid; then	6596	do :
8245	ac_lo= ac_hi=	6597	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8246	break	6598	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	6599	cat >>confdefs.h <<_ACEOF
8361	/* confdefs.h. */	6600	#define HAVE_UNSETENV 1
8362	_ACEOF	6601	_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))) <= $ac_mid)];
8371	test_array [0] = 0
8372		6602
8373	;
8374	return 0;
8375	}
8376	_ACEOF
8377	rm -f conftest.$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 '(' $ac_mid ')' + 1`
8404	fi	6603	fi
8405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8406	done	6604	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	$ac_includes_default
8428	long longval () { return (long) (sizeof (short)); }
8429	unsigned long ulongval () { return (long) (sizeof (short)); }
8430	#include <stdio.h>
8431	#include <stdlib.h>
8432	int
8433	main ()
8434	{
8435		6605
8436	FILE *f = fopen ("conftest.val", "w");
8437	if (! f)
8438	exit (1);
8439	if (((long) (sizeof (short))) < 0)
8440	{
8441	long i = longval ();
8442	if (i != ((long) (sizeof (short))))
8443	exit (1);
8444	fprintf (f, "%ld\n", i);
8445	}
8446	else
8447	{
8448	unsigned long i = ulongval ();
8449	if (i != ((long) (sizeof (short))))
8450	exit (1);
8451	fprintf (f, "%lu\n", i);
8452	}
8453	exit (ferror (f) \|\| fclose (f) != 0);
8454		6606
8455	;
8456	return 0;
8457	}
8458	_ACEOF
8459	rm -f conftest$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		6607
8476	( exit $ac_status )	6608	support_utmp=yes
8477	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	6609	support_wtmp=yes
8478	See \`config.log' for more details." >&5	6610	support_lastlog=yes
8479	echo "$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 $ac_cv_sizeof_short
8495	_ACEOF
8496		6611
8497		6612	# Check whether --enable-utmp was given.
8498	echo "$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	6613	if test "${enable_utmp+set}" = set; then :
9313	echo $ECHO_N "(cached) $ECHO_C" >&6	6614	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9314	else	6615	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	6616	fi
9783	fi
9784	fi	6617	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 $rxvt_cv_int16_t int16_t;"
9792	else
9793	if test x"" = x; then
9794	rxvt_int16_typedef="/* typedef short int16_t; */"
9795	else
9796	rxvt_int16_typedef="/* typedef short int16_t; */"
9797	fi
9798	fi
9799		6618
9800	echo "$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.$ac_ext >&5
9845		6619
9846	if test "$ac_cv_sizeof_char" -ge 2; then	6620	# Check whether --enable-wtmp was given.
9847	rxvt_cv_uint16_t="unsigned char"	6621	if test "${enable_wtmp+set}" = set; then :
9848	else	6622	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9849	if test "$ac_cv_sizeof_short" -ge 2; then	6623	support_wtmp=$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 "$ac_cv_sizeof_long_long" -ge 2; then
9859	rxvt_cv_uint16_t="unsigned long long"
9860	else
9861	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9862	fi
9863	fi
9864	fi	6624	fi
9865	fi
9866	fi	6625	fi
9867	fi
9868	rm -f conftest.err conftest.$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 $rxvt_cv_uint16_t uint16_t;"
9874	else
9875	if test x"unsigned" = x; then
9876	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9877	else
9878	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9879	fi
9880	fi
9881		6626
9882	echo "$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.$ac_ext >&5
9927		6627
9928	if test "$ac_cv_sizeof_char" -ge 4; then	6628	# Check whether --enable-lastlog was given.
9929	rxvt_cv_int32_t=" char"	6629	if test "${enable_lastlog+set}" = set; then :
9930	else	6630	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9931	if test "$ac_cv_sizeof_short" -ge 4; then	6631	support_lastlog=$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 "$ac_cv_sizeof_long_long" -ge 4; then
9941	rxvt_cv_int32_t=" long long"
9942	else
9943	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9944	fi
9945	fi
9946	fi	6632	fi
9947	fi
9948	fi	6633	fi
9949	fi
9950	rm -f conftest.err conftest.$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 $rxvt_cv_int32_t int32_t;"
9956	else
9957	if test x"" = x; then
9958	rxvt_int32_typedef="/* typedef int int32_t; */"
9959	else
9960	rxvt_int32_typedef="/* typedef int int32_t; */"
9961	fi
9962	fi
9963		6634
9964	echo "$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.$ac_ext >&5
10009		6635
10010	if test "$ac_cv_sizeof_char" -ge 4; then	6636	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 $rxvt_cv_uint32_t uint32_t;"
10038	else
10039	if test x"unsigned" = x; then
10040	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10041	else
10042	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10043	fi
10044	fi
10045		6637
10046	if test "$ac_cv_sizeof_int_p" -eq 8; then	6638	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10047	rxvt_intp_define="#define intp_t int64_t"
10048	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10049	else
10050	if test "$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 "$ac_cv_sizeof_int_p" -eq 2; then
10055	rxvt_intp_define="#define intp_t int16_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10057	else
10058	rxvt_intp_define="#error set intp_t"
10059	rxvt_u_intp_define="#error set u_intp_t"
10060	fi
10061	fi
10062	fi
10063		6639
10064
10065
10066	echo "$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.$ac_ext >&5
10121
10122	ac_cv_type_signal=int
10123	fi	6640	fi
10124	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6641	if test x$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		6642
10129	cat >>confdefs.h <<_ACEOF	6643	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10130	#define RETSIGTYPE $ac_cv_type_signal
10131	_ACEOF
10132		6644
		6645	fi
		6646	if test x$support_lastlog = xyes; then
10133		6647
		6648	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10134		6649
10135		6650	fi
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151		6651
10152	for ac_func in \	6652	for ac_func in \
10153	revoke \
10154	unsetenv \
10155	setutent \
10156	seteuid \
10157	setresuid \
10158	setreuid \
10159	_getpty \
10160	getpt \
10161	posix_openpt \
10162	grantpt \
10163	unlockpt \
10164	isastream \
10165	on_exit \
10166	nanosleep \
10167	updwtmp \	6653	updwtmp \
10168	updwtmpx \	6654	updwtmpx \
10169	ttyslot \	6655	updlastlogx \
10170		6656
10171	do	6657	do :
10172	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6658	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10173	echo "$as_me:$LINENO: checking for $ac_func" >&5	6659	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10174	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10175	if eval "test \"\${$as_ac_var+set}\" = set"; then	6660	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10176	echo $ECHO_N "(cached) $ECHO_C" >&6
10177	else
10178	cat >conftest.$ac_ext <<_ACEOF
10179	/* confdefs.h. */
10180	_ACEOF
10181	cat confdefs.h >>conftest.$ac_ext
10182	cat >>conftest.$ac_ext <<_ACEOF
10183	/* end confdefs.h. */
10184	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10185	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10186	#define $ac_func innocuous_$ac_func
10187
10188	/* System header to define __stub macros and hopefully few prototypes,
10189	which can conflict with char $ac_func (); below.
10190	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10191	<limits.h> exists even on freestanding compilers. */
10192
10193	#ifdef __STDC__
10194	# include <limits.h>
10195	#else
10196	# include <assert.h>
10197	#endif
10198
10199	#undef $ac_func
10200
10201	/* Override any gcc2 internal prototype to avoid an error. */
10202	#ifdef __cplusplus
10203	extern "C"
10204	{
10205	#endif
10206	/* We use char because int might match the return type of a gcc2
10207	builtin and then its argument prototype would still apply. */
10208	char $ac_func ();
10209	/* The GNU C library defines this for functions which it implements
10210	to always fail with ENOSYS. Some functions are actually named
10211	something starting with __ and the normal name is an alias. */
10212	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10213	choke me
10214	#else
10215	char (*f) () = $ac_func;
10216	#endif
10217	#ifdef __cplusplus
10218	}
10219	#endif
10220
10221	int
10222	main ()
10223	{
10224	return f != $ac_func;
10225	;
10226	return 0;
10227	}
10228	_ACEOF
10229	rm -f conftest.$ac_objext conftest$ac_exeext
10230	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10231	(eval $ac_link) 2>conftest.er1
10232	ac_status=$?
10233	grep -v '^ *+' conftest.er1 >conftest.err
10234	rm -f conftest.er1
10235	cat conftest.err >&5
10236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10237	(exit $ac_status); } &&
10238	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10240	(eval $ac_try) 2>&5
10241	ac_status=$?
10242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10243	(exit $ac_status); }; } &&
10244	{ ac_try='test -s conftest$ac_exeext'
10245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10246	(eval $ac_try) 2>&5
10247	ac_status=$?
10248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10249	(exit $ac_status); }; }; then
10250	eval "$as_ac_var=yes"
10251	else
10252	echo "$as_me: failed program was:" >&5
10253	sed 's/^/\| /' conftest.$ac_ext >&5
10254
10255	eval "$as_ac_var=no"
10256	fi
10257	rm -f conftest.err conftest.$ac_objext \
10258	conftest$ac_exeext conftest.$ac_ext
10259	fi
10260	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10261	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10262	if test `eval echo '${'$as_ac_var'}'` = yes; then
10263	cat >>confdefs.h <<_ACEOF	6661	cat >>confdefs.h <<_ACEOF
10264	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6662	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10265	_ACEOF	6663	_ACEOF
10266		6664
10267	fi	6665	fi
10268	done	6666	done
10269		6667
10270		6668
10271		6669	for ac_header in lastlog.h
10272	if test "${ac_cv_header_utmp_h+set}" = set; then	6670	do :
10273	echo "$as_me:$LINENO: checking for utmp.h" >&5	6671	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10274	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10275	if test "${ac_cv_header_utmp_h+set}" = set; then
10276	echo $ECHO_N "(cached) $ECHO_C" >&6
10277	fi
10278	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10279	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10280	else
10281	# Is the header compilable?
10282	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10283	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10284	cat >conftest.$ac_ext <<_ACEOF
10285	/* confdefs.h. */
10286	_ACEOF
10287	cat confdefs.h >>conftest.$ac_ext
10288	cat >>conftest.$ac_ext <<_ACEOF
10289	/* end confdefs.h. */
10290	$ac_includes_default
10291	#include <utmp.h>
10292	_ACEOF
10293	rm -f conftest.$ac_objext
10294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10295	(eval $ac_compile) 2>conftest.er1
10296	ac_status=$?
10297	grep -v '^ *+' conftest.er1 >conftest.err
10298	rm -f conftest.er1
10299	cat conftest.err >&5
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); } &&
10302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	(eval $ac_try) 2>&5
10305	ac_status=$?
10306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	(exit $ac_status); }; } &&
10308	{ ac_try='test -s conftest.$ac_objext'
10309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310	(eval $ac_try) 2>&5
10311	ac_status=$?
10312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313	(exit $ac_status); }; }; then
10314	ac_header_compiler=yes
10315	else
10316	echo "$as_me: failed program was:" >&5
10317	sed 's/^/\| /' conftest.$ac_ext >&5
10318
10319	ac_header_compiler=no
10320	fi
10321	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10322	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10323	echo "${ECHO_T}$ac_header_compiler" >&6
10324
10325	# Is the header present?
10326	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10327	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10328	cat >conftest.$ac_ext <<_ACEOF
10329	/* confdefs.h. */
10330	_ACEOF
10331	cat confdefs.h >>conftest.$ac_ext
10332	cat >>conftest.$ac_ext <<_ACEOF
10333	/* end confdefs.h. */
10334	#include <utmp.h>
10335	_ACEOF
10336	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10337	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10338	ac_status=$?
10339	grep -v '^ *+' conftest.er1 >conftest.err
10340	rm -f conftest.er1
10341	cat conftest.err >&5
10342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10343	(exit $ac_status); } >/dev/null; then
10344	if test -s conftest.err; then
10345	ac_cpp_err=$ac_cxx_preproc_warn_flag
10346	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10347	else
10348	ac_cpp_err=
10349	fi
10350	else
10351	ac_cpp_err=yes
10352	fi
10353	if test -z "$ac_cpp_err"; then
10354	ac_header_preproc=yes
10355	else
10356	echo "$as_me: failed program was:" >&5
10357	sed 's/^/\| /' conftest.$ac_ext >&5
10358
10359	ac_header_preproc=no
10360	fi
10361	rm -f conftest.err conftest.$ac_ext
10362	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10363	echo "${ECHO_T}$ac_header_preproc" >&6
10364
10365	# So? What about this header?
10366	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10367	yes:no: )
10368	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10369	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10370	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10371	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10372	ac_header_preproc=yes
10373	;;
10374	no:yes:* )
10375	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10376	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10377	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10378	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10379	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10380	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10381	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10382	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10383	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10384	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10385	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10386	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10387	(
10388	cat <<\_ASBOX
10389	## ------------------------------------------ ##
10390	## Report this to the AC_PACKAGE_NAME lists. ##
10391	## ------------------------------------------ ##
10392	_ASBOX
10393	) \|
10394	sed "s/^/$as_me: WARNING: /" >&2
10395	;;
10396	esac
10397	echo "$as_me:$LINENO: checking for utmp.h" >&5
10398	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10399	if test "${ac_cv_header_utmp_h+set}" = set; then
10400	echo $ECHO_N "(cached) $ECHO_C" >&6
10401	else
10402	ac_cv_header_utmp_h=$ac_header_preproc
10403	fi
10404	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10405	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10406
10407	fi
10408	if test $ac_cv_header_utmp_h = yes; then	6672	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10409	echo "$as_me:$LINENO: checking for struct utmp" >&5
10410	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10411	if test "${rxvt_cv_struct_utmp+set}" = set; then
10412	echo $ECHO_N "(cached) $ECHO_C" >&6
10413	else
10414	cat >conftest.$ac_ext <<_ACEOF
10415	/* confdefs.h. */
10416	_ACEOF
10417	cat confdefs.h >>conftest.$ac_ext
10418	cat >>conftest.$ac_ext <<_ACEOF
10419	/* end confdefs.h. */
10420	#include <sys/types.h>
10421	#include <stdint.h>
10422	#include <utmp.h>
10423	int
10424	main ()
10425	{
10426	struct utmp ut;
10427	;
10428	return 0;
10429	}
10430	_ACEOF
10431	rm -f conftest.$ac_objext
10432	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10433	(eval $ac_compile) 2>conftest.er1
10434	ac_status=$?
10435	grep -v '^ *+' conftest.er1 >conftest.err
10436	rm -f conftest.er1
10437	cat conftest.err >&5
10438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439	(exit $ac_status); } &&
10440	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10442	(eval $ac_try) 2>&5
10443	ac_status=$?
10444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	(exit $ac_status); }; } &&
10446	{ ac_try='test -s conftest.$ac_objext'
10447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448	(eval $ac_try) 2>&5
10449	ac_status=$?
10450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10451	(exit $ac_status); }; }; then
10452	rxvt_cv_struct_utmp=yes
10453	else
10454	echo "$as_me: failed program was:" >&5
10455	sed 's/^/\| /' conftest.$ac_ext >&5
10456
10457	rxvt_cv_struct_utmp=no
10458	fi
10459	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10460	fi
10461	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10462	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10463	if test x$rxvt_cv_struct_utmp = xyes; then
10464
10465	cat >>confdefs.h <<\_ACEOF	6673	cat >>confdefs.h <<_ACEOF
		6674	#define HAVE_LASTLOG_H 1
		6675	_ACEOF
		6676
		6677	fi
		6678
		6679	done
		6680
		6681
		6682
		6683	for ac_header in utmp.h
		6684	do :
		6685	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6686	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6687	cat >>confdefs.h <<_ACEOF
10466	#define HAVE_STRUCT_UTMP 1	6688	#define HAVE_UTMP_H 1
10467	_ACEOF	6689	_ACEOF
10468		6690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10469	fi	6691	$as_echo_n "checking for struct utmp... " >&6; }
10470
10471
10472	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10473	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10474	if test "${rxvt_cv_struct_utmp_host+set}" = set; then	6692	if test "${pt_cv_struct_utmp+set}" = set; then :
10475	echo $ECHO_N "(cached) $ECHO_C" >&6	6693	$as_echo_n "(cached) " >&6
10476	else	6694	else
10477	cat >conftest.$ac_ext <<_ACEOF
10478	/* confdefs.h. */
10479	_ACEOF
10480	cat confdefs.h >>conftest.$ac_ext	6695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10481	cat >>conftest.$ac_ext <<_ACEOF
10482	/* end confdefs.h. */	6696	/* end confdefs.h. */
10483	#include <sys/types.h>	6697	#include <sys/types.h>
10484	#include <utmp.h>	6698	#include <utmp.h>
10485	int	6699	int
10486	main ()	6700	main ()
10487	{	6701	{
10488	struct utmp ut; ut.ut_host;	6702	struct utmp ut;
10489	;	6703	;
10490	return 0;	6704	return 0;
10491	}	6705	}
10492	_ACEOF	6706	_ACEOF
10493	rm -f conftest.$ac_objext	6707	if ac_fn_cxx_try_compile "$LINENO"; then :
10494	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10495	(eval $ac_compile) 2>conftest.er1
10496	ac_status=$?
10497	grep -v '^ *+' conftest.er1 >conftest.err
10498	rm -f conftest.er1
10499	cat conftest.err >&5
10500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	(exit $ac_status); } &&
10502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10504	(eval $ac_try) 2>&5
10505	ac_status=$?
10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	(exit $ac_status); }; } &&
10508	{ ac_try='test -s conftest.$ac_objext'
10509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10510	(eval $ac_try) 2>&5
10511	ac_status=$?
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); }; }; then
10514	rxvt_cv_struct_utmp_host=yes	6708	pt_cv_struct_utmp=yes
10515	else	6709	else
10516	echo "$as_me: failed program was:" >&5
10517	sed 's/^/\| /' conftest.$ac_ext >&5
10518
10519	rxvt_cv_struct_utmp_host=no	6710	pt_cv_struct_utmp=no
10520	fi	6711	fi
10521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10522	fi	6713	fi
10523	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10524	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6715	$as_echo "$pt_cv_struct_utmp" >&6; }
10525	if test x$rxvt_cv_struct_utmp_host = xyes; then	6716	if test x$pt_cv_struct_utmp = xyes; then
10526		6717
10527	cat >>confdefs.h <<\_ACEOF	6718	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10528	#define HAVE_UTMP_HOST 1
10529	_ACEOF
10530		6719
10531	fi	6720	fi
10532		6721
		6722
10533	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10534	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6724	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10535	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6725	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10536	echo $ECHO_N "(cached) $ECHO_C" >&6	6726	$as_echo_n "(cached) " >&6
10537	else	6727	else
10538	cat >conftest.$ac_ext <<_ACEOF
10539	/* confdefs.h. */
10540	_ACEOF
10541	cat confdefs.h >>conftest.$ac_ext	6728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10542	cat >>conftest.$ac_ext <<_ACEOF
10543	/* end confdefs.h. */	6729	/* end confdefs.h. */
10544	#include <sys/types.h>	6730	#include <sys/types.h>
10545	#include <utmp.h>	6731	#include <utmp.h>
10546	int	6732	int
10547	main ()	6733	main ()
10548	{	6734	{
		6735	struct utmp ut; ut.ut_host;
		6736	;
		6737	return 0;
		6738	}
		6739	_ACEOF
		6740	if ac_fn_cxx_try_compile "$LINENO"; then :
		6741	pt_cv_struct_utmp_host=yes
		6742	else
		6743	pt_cv_struct_utmp_host=no
		6744	fi
		6745	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6746	fi
		6747	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6748	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6749	if test x$pt_cv_struct_utmp_host = xyes; then
		6750
		6751	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6752
		6753	fi
		6754
		6755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6756	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6757	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6758	$as_echo_n "(cached) " >&6
		6759	else
		6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6761	/* end confdefs.h. */
		6762	#include <sys/types.h>
		6763	#include <utmp.h>
		6764	int
		6765	main ()
		6766	{
10549	struct utmp ut; ut.ut_pid;	6767	struct utmp ut; ut.ut_pid;
10550	;	6768	;
10551	return 0;	6769	return 0;
10552	}	6770	}
10553	_ACEOF	6771	_ACEOF
10554	rm -f conftest.$ac_objext	6772	if ac_fn_cxx_try_compile "$LINENO"; then :
10555	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10556	(eval $ac_compile) 2>conftest.er1
10557	ac_status=$?
10558	grep -v '^ *+' conftest.er1 >conftest.err
10559	rm -f conftest.er1
10560	cat conftest.err >&5
10561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562	(exit $ac_status); } &&
10563	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10565	(eval $ac_try) 2>&5
10566	ac_status=$?
10567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10568	(exit $ac_status); }; } &&
10569	{ ac_try='test -s conftest.$ac_objext'
10570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10571	(eval $ac_try) 2>&5
10572	ac_status=$?
10573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10574	(exit $ac_status); }; }; then
10575	rxvt_cv_struct_utmp_pid=yes	6773	pt_cv_struct_utmp_pid=yes
10576	else	6774	else
10577	echo "$as_me: failed program was:" >&5
10578	sed 's/^/\| /' conftest.$ac_ext >&5
10579
10580	rxvt_cv_struct_utmp_pid=no	6775	pt_cv_struct_utmp_pid=no
10581	fi	6776	fi
10582	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10583	fi	6778	fi
10584	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10585	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6780	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10586	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6781	if test x$pt_cv_struct_utmp_pid = xyes; then
10587		6782
		6783	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6784
		6785	fi
		6786
		6787	fi
		6788
		6789	done
		6790
		6791
		6792	for ac_header in utmpx.h
		6793	do :
		6794	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6795	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10588	cat >>confdefs.h <<\_ACEOF	6796	cat >>confdefs.h <<_ACEOF
10589	#define HAVE_UTMP_PID 1	6797	#define HAVE_UTMPX_H 1
10590	_ACEOF	6798	_ACEOF
10591
10592	fi
10593
10594	fi
10595
10596
10597
10598	if test "${ac_cv_header_utmpx_h+set}" = set; then
10599	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10600	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10601	if test "${ac_cv_header_utmpx_h+set}" = set; then
10602	echo $ECHO_N "(cached) $ECHO_C" >&6
10603	fi
10604	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10605	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10606	else
10607	# Is the header compilable?
10608	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10609	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10610	cat >conftest.$ac_ext <<_ACEOF
10611	/* confdefs.h. */
10612	_ACEOF
10613	cat confdefs.h >>conftest.$ac_ext
10614	cat >>conftest.$ac_ext <<_ACEOF
10615	/* end confdefs.h. */
10616	$ac_includes_default
10617	#include <utmpx.h>
10618	_ACEOF
10619	rm -f conftest.$ac_objext
10620	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10621	(eval $ac_compile) 2>conftest.er1
10622	ac_status=$?
10623	grep -v '^ *+' conftest.er1 >conftest.err
10624	rm -f conftest.er1
10625	cat conftest.err >&5
10626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10627	(exit $ac_status); } &&
10628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10630	(eval $ac_try) 2>&5
10631	ac_status=$?
10632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10633	(exit $ac_status); }; } &&
10634	{ ac_try='test -s conftest.$ac_objext'
10635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10636	(eval $ac_try) 2>&5
10637	ac_status=$?
10638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10639	(exit $ac_status); }; }; then
10640	ac_header_compiler=yes
10641	else
10642	echo "$as_me: failed program was:" >&5
10643	sed 's/^/\| /' conftest.$ac_ext >&5
10644
10645	ac_header_compiler=no
10646	fi
10647	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10648	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10649	echo "${ECHO_T}$ac_header_compiler" >&6
10650
10651	# Is the header present?
10652	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10653	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10654	cat >conftest.$ac_ext <<_ACEOF
10655	/* confdefs.h. */
10656	_ACEOF
10657	cat confdefs.h >>conftest.$ac_ext
10658	cat >>conftest.$ac_ext <<_ACEOF
10659	/* end confdefs.h. */
10660	#include <utmpx.h>
10661	_ACEOF
10662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10664	ac_status=$?
10665	grep -v '^ *+' conftest.er1 >conftest.err
10666	rm -f conftest.er1
10667	cat conftest.err >&5
10668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10669	(exit $ac_status); } >/dev/null; then
10670	if test -s conftest.err; then
10671	ac_cpp_err=$ac_cxx_preproc_warn_flag
10672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10673	else
10674	ac_cpp_err=
10675	fi
10676	else
10677	ac_cpp_err=yes
10678	fi
10679	if test -z "$ac_cpp_err"; then
10680	ac_header_preproc=yes
10681	else
10682	echo "$as_me: failed program was:" >&5
10683	sed 's/^/\| /' conftest.$ac_ext >&5
10684
10685	ac_header_preproc=no
10686	fi
10687	rm -f conftest.err conftest.$ac_ext
10688	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10689	echo "${ECHO_T}$ac_header_preproc" >&6
10690
10691	# So? What about this header?
10692	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10693	yes:no: )
10694	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10695	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10696	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10697	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10698	ac_header_preproc=yes
10699	;;
10700	no:yes:* )
10701	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10702	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10704	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10705	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10706	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10707	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10708	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10709	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10710	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10711	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10712	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10713	(
10714	cat <<\_ASBOX
10715	## ------------------------------------------ ##
10716	## Report this to the AC_PACKAGE_NAME lists. ##
10717	## ------------------------------------------ ##
10718	_ASBOX
10719	) \|
10720	sed "s/^/$as_me: WARNING: /" >&2
10721	;;
10722	esac
10723	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10724	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10725	if test "${ac_cv_header_utmpx_h+set}" = set; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	else
10728	ac_cv_header_utmpx_h=$ac_header_preproc
10729	fi
10730	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10731	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10732
10733	fi
10734	if test $ac_cv_header_utmpx_h = yes; then
10735	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6799	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10736	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6800	$as_echo_n "checking for struct utmpx... " >&6; }
10737	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6801	if test "${pt_cv_struct_utmpx+set}" = set; then :
10738	echo $ECHO_N "(cached) $ECHO_C" >&6	6802	$as_echo_n "(cached) " >&6
10739	else	6803	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext	6804	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */	6805	/* end confdefs.h. */
10746	#include <sys/types.h>	6806	#include <sys/types.h>
10747	#include <utmpx.h>	6807	#include <utmpx.h>
10748	int	6808	int
10749	main ()	6809	main ()
…		…
10751	struct utmpx ut;	6811	struct utmpx ut;
10752	;	6812	;
10753	return 0;	6813	return 0;
10754	}	6814	}
10755	_ACEOF	6815	_ACEOF
10756	rm -f conftest.$ac_objext	6816	if ac_fn_cxx_try_compile "$LINENO"; then :
10757	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10758	(eval $ac_compile) 2>conftest.er1
10759	ac_status=$?
10760	grep -v '^ *+' conftest.er1 >conftest.err
10761	rm -f conftest.er1
10762	cat conftest.err >&5
10763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10764	(exit $ac_status); } &&
10765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10767	(eval $ac_try) 2>&5
10768	ac_status=$?
10769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10770	(exit $ac_status); }; } &&
10771	{ ac_try='test -s conftest.$ac_objext'
10772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10773	(eval $ac_try) 2>&5
10774	ac_status=$?
10775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	(exit $ac_status); }; }; then
10777	rxvt_cv_struct_utmpx=yes	6817	pt_cv_struct_utmpx=yes
10778	else	6818	else
10779	echo "$as_me: failed program was:" >&5
10780	sed 's/^/\| /' conftest.$ac_ext >&5
10781
10782	rxvt_cv_struct_utmpx=no	6819	pt_cv_struct_utmpx=no
10783	fi	6820	fi
10784	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6821	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10785	fi	6822	fi
10786	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10787	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6824	$as_echo "$pt_cv_struct_utmpx" >&6; }
10788	if test x$rxvt_cv_struct_utmpx = xyes; then	6825	if test x$pt_cv_struct_utmpx = xyes; then
10789		6826
10790	cat >>confdefs.h <<\_ACEOF	6827	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10791	#define HAVE_STRUCT_UTMPX 1
10792	_ACEOF
10793		6828
10794	fi	6829	fi
10795		6830
10796		6831
10797	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10798	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6833	$as_echo_n "checking for host in utmpx struct... " >&6; }
10799	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6834	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10800	echo $ECHO_N "(cached) $ECHO_C" >&6	6835	$as_echo_n "(cached) " >&6
10801	else	6836	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext	6837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */	6838	/* end confdefs.h. */
10808	#include <sys/types.h>	6839	#include <sys/types.h>
10809	#include <utmpx.h>	6840	#include <utmpx.h>
10810	int	6841	int
10811	main ()	6842	main ()
…		…
10813	struct utmpx utx; utx.ut_host;	6844	struct utmpx utx; utx.ut_host;
10814	;	6845	;
10815	return 0;	6846	return 0;
10816	}	6847	}
10817	_ACEOF	6848	_ACEOF
10818	rm -f conftest.$ac_objext	6849	if ac_fn_cxx_try_compile "$LINENO"; then :
10819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10820	(eval $ac_compile) 2>conftest.er1
10821	ac_status=$?
10822	grep -v '^ *+' conftest.er1 >conftest.err
10823	rm -f conftest.er1
10824	cat conftest.err >&5
10825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10826	(exit $ac_status); } &&
10827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10829	(eval $ac_try) 2>&5
10830	ac_status=$?
10831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832	(exit $ac_status); }; } &&
10833	{ ac_try='test -s conftest.$ac_objext'
10834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10835	(eval $ac_try) 2>&5
10836	ac_status=$?
10837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838	(exit $ac_status); }; }; then
10839	rxvt_cv_struct_utmpx_host=yes	6850	pt_cv_struct_utmpx_host=yes
10840	else	6851	else
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/\| /' conftest.$ac_ext >&5
10843
10844	rxvt_cv_struct_utmpx_host=no	6852	pt_cv_struct_utmpx_host=no
10845	fi	6853	fi
10846	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6854	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10847	fi	6855	fi
10848	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6856	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
10849	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6857	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
10850	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6858	if test x$pt_cv_struct_utmpx_host = xyes; then
10851		6859
10852	cat >>confdefs.h <<\_ACEOF	6860	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10853	#define HAVE_UTMPX_HOST 1
10854	_ACEOF
10855		6861
10856	fi	6862	fi
10857		6863
10858	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6864	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
10859	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6865	$as_echo_n "checking for session in utmpx struct... " >&6; }
10860	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then	6866	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
10861	echo $ECHO_N "(cached) $ECHO_C" >&6	6867	$as_echo_n "(cached) " >&6
10862	else	6868	else
10863	cat >conftest.$ac_ext <<_ACEOF
10864	/* confdefs.h. */
10865	_ACEOF
10866	cat confdefs.h >>conftest.$ac_ext	6869	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10867	cat >>conftest.$ac_ext <<_ACEOF
10868	/* end confdefs.h. */	6870	/* end confdefs.h. */
10869	#include <sys/types.h>	6871	#include <sys/types.h>
10870	#include <utmpx.h>	6872	#include <utmpx.h>
10871	int	6873	int
10872	main ()	6874	main ()
…		…
10874	struct utmpx utx; utx.ut_session;	6876	struct utmpx utx; utx.ut_session;
10875	;	6877	;
10876	return 0;	6878	return 0;
10877	}	6879	}
10878	_ACEOF	6880	_ACEOF
10879	rm -f conftest.$ac_objext	6881	if ac_fn_cxx_try_compile "$LINENO"; then :
10880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10881	(eval $ac_compile) 2>conftest.er1
10882	ac_status=$?
10883	grep -v '^ *+' conftest.er1 >conftest.err
10884	rm -f conftest.er1
10885	cat conftest.err >&5
10886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10887	(exit $ac_status); } &&
10888	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10890	(eval $ac_try) 2>&5
10891	ac_status=$?
10892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893	(exit $ac_status); }; } &&
10894	{ ac_try='test -s conftest.$ac_objext'
10895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10896	(eval $ac_try) 2>&5
10897	ac_status=$?
10898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899	(exit $ac_status); }; }; then
10900	rxvt_cv_struct_utmpx_session=yes	6882	pt_cv_struct_utmpx_session=yes
10901	else	6883	else
10902	echo "$as_me: failed program was:" >&5
10903	sed 's/^/\| /' conftest.$ac_ext >&5
10904
10905	rxvt_cv_struct_utmpx_session=no	6884	pt_cv_struct_utmpx_session=no
10906	fi	6885	fi
10907	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6886	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10908	fi	6887	fi
10909	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5	6888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
10910	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6	6889	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
10911	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6890	if test x$pt_cv_struct_utmpx_session = xyes; then
10912		6891
10913	cat >>confdefs.h <<\_ACEOF	6892	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10914	#define HAVE_UTMPX_SESSION 1
10915	_ACEOF
10916		6893
10917	fi	6894	fi
10918		6895
10919	fi	6896	fi
10920		6897
		6898	done
10921		6899
10922	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6900	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
10923	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6901	$as_echo_n "checking for struct lastlog... " >&6; }
10924	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6902	if test "${pt_cv_struct_lastlog+set}" = set; then :
10925	echo $ECHO_N "(cached) $ECHO_C" >&6	6903	$as_echo_n "(cached) " >&6
10926	else	6904	else
10927	cat >conftest.$ac_ext <<_ACEOF
10928	/* confdefs.h. */
10929	_ACEOF
10930	cat confdefs.h >>conftest.$ac_ext	6905	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10931	cat >>conftest.$ac_ext <<_ACEOF
10932	/* end confdefs.h. */	6906	/* end confdefs.h. */
10933	#include <sys/types.h>	6907	#include <sys/types.h>
10934	#include <utmp.h>	6908	#include <utmp.h>
10935	#ifdef HAVE_LASTLOG_H	6909	#ifdef HAVE_LASTLOG_H
10936	#include <lastlog.h>	6910	#include <lastlog.h>
…		…
10942	struct lastlog ll;	6916	struct lastlog ll;
10943	;	6917	;
10944	return 0;	6918	return 0;
10945	}	6919	}
10946	_ACEOF	6920	_ACEOF
10947	rm -f conftest.$ac_objext	6921	if ac_fn_cxx_try_compile "$LINENO"; then :
10948	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10949	(eval $ac_compile) 2>conftest.er1
10950	ac_status=$?
10951	grep -v '^ *+' conftest.er1 >conftest.err
10952	rm -f conftest.er1
10953	cat conftest.err >&5
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); } &&
10956	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10958	(eval $ac_try) 2>&5
10959	ac_status=$?
10960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10961	(exit $ac_status); }; } &&
10962	{ ac_try='test -s conftest.$ac_objext'
10963	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10964	(eval $ac_try) 2>&5
10965	ac_status=$?
10966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10967	(exit $ac_status); }; }; then
10968	rxvt_cv_struct_lastlog=yes	6922	pt_cv_struct_lastlog=yes
10969	else	6923	else
10970	echo "$as_me: failed program was:" >&5
10971	sed 's/^/\| /' conftest.$ac_ext >&5
10972
10973	rxvt_cv_struct_lastlog=no	6924	pt_cv_struct_lastlog=no
10974	fi	6925	fi
10975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6926	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10976	fi	6927	fi
10977	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
10978	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6929	$as_echo "$pt_cv_struct_lastlog" >&6; }
10979	if test x$rxvt_cv_struct_lastlog = xyes; then	6930	if test x$pt_cv_struct_lastlog = xyes; then
10980		6931
10981	cat >>confdefs.h <<\_ACEOF	6932	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10982	#define HAVE_STRUCT_LASTLOG 1
10983	_ACEOF
10984		6933
10985	fi	6934	fi
10986		6935
10987	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
10988	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6937	$as_echo_n "checking for struct lastlogx... " >&6; }
10989	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6938	if test "${pt_cv_struct_lastlogx+set}" = set; then :
10990	echo $ECHO_N "(cached) $ECHO_C" >&6	6939	$as_echo_n "(cached) " >&6
10991	else	6940	else
10992	cat >conftest.$ac_ext <<_ACEOF
10993	/* confdefs.h. */
10994	_ACEOF
10995	cat confdefs.h >>conftest.$ac_ext	6941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996	cat >>conftest.$ac_ext <<_ACEOF
10997	/* end confdefs.h. */	6942	/* end confdefs.h. */
10998	#include <sys/types.h>	6943	#include <sys/types.h>
10999	#include <utmpx.h>	6944	#include <utmpx.h>
11000	#ifdef HAVE_LASTLOG_H	6945	#ifdef HAVE_LASTLOG_H
11001	#include <lastlog.h>	6946	#include <lastlog.h>
…		…
11007	struct lastlogx ll;	6952	struct lastlogx ll;
11008	;	6953	;
11009	return 0;	6954	return 0;
11010	}	6955	}
11011	_ACEOF	6956	_ACEOF
11012	rm -f conftest.$ac_objext	6957	if ac_fn_cxx_try_compile "$LINENO"; then :
11013	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11014	(eval $ac_compile) 2>conftest.er1
11015	ac_status=$?
11016	grep -v '^ *+' conftest.er1 >conftest.err
11017	rm -f conftest.er1
11018	cat conftest.err >&5
11019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020	(exit $ac_status); } &&
11021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11023	(eval $ac_try) 2>&5
11024	ac_status=$?
11025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11026	(exit $ac_status); }; } &&
11027	{ ac_try='test -s conftest.$ac_objext'
11028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11029	(eval $ac_try) 2>&5
11030	ac_status=$?
11031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	(exit $ac_status); }; }; then
11033	rxvt_cv_struct_lastlogx=yes	6958	pt_cv_struct_lastlogx=yes
11034	else	6959	else
11035	echo "$as_me: failed program was:" >&5
11036	sed 's/^/\| /' conftest.$ac_ext >&5
11037
11038	rxvt_cv_struct_lastlogx=no	6960	pt_cv_struct_lastlogx=no
11039	fi	6961	fi
11040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6962	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11041	fi	6963	fi
11042	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11043	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6965	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11044	if test x$rxvt_cv_struct_lastlogx = xyes; then	6966	if test x$pt_cv_struct_lastlogx = xyes; then
11045		6967
11046	cat >>confdefs.h <<\_ACEOF	6968	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11047	#define HAVE_STRUCT_LASTLOGX 1
11048	_ACEOF
11049		6969
11050	fi	6970	fi
11051		6971
11052		6972
11053	echo "$as_me:$LINENO: checking where utmp is located" >&5	6973	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11054	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6974	$as_echo_n "checking where utmp is located... " >&6; }
11055	if test "${rxvt_cv_path_utmp+set}" = set; then	6975	if test "${pt_cv_path_utmp+set}" = set; then :
11056	echo $ECHO_N "(cached) $ECHO_C" >&6	6976	$as_echo_n "(cached) " >&6
11057	else	6977	else
11058	if test "$cross_compiling" = yes; then	6978	if test "$cross_compiling" = yes; then :
11059	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11060	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6980	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11061	else	6981	else
11062	cat >conftest.$ac_ext <<_ACEOF
11063	/* confdefs.h. */
11064	_ACEOF
11065	cat confdefs.h >>conftest.$ac_ext	6982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11066	cat >>conftest.$ac_ext <<_ACEOF
11067	/* end confdefs.h. */	6983	/* end confdefs.h. */
11068	#include <stdio.h>	6984	#include <stdio.h>
		6985	#include <stdlib.h>
11069	#include <sys/types.h>	6986	#include <sys/types.h>
11070	#include <utmp.h>	6987	#include <utmp.h>
11071	#include <errno.h>	6988	#include <errno.h>
11072	main()	6989	main()
11073	{	6990	{
…		…
11090	}	7007	}
11091	}	7008	}
11092	exit(0);	7009	exit(0);
11093	}	7010	}
11094	_ACEOF	7011	_ACEOF
11095	rm -f conftest$ac_exeext	7012	if ac_fn_cxx_try_run "$LINENO"; then :
11096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11097	(eval $ac_link) 2>&5
11098	ac_status=$?
11099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11100	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11102	(eval $ac_try) 2>&5
11103	ac_status=$?
11104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11105	(exit $ac_status); }; }; then
11106	rxvt_cv_path_utmp=`cat conftestval`	7013	pt_cv_path_utmp=`cat conftestval`
11107	else	7014	else
11108	echo "$as_me: program exited with status $ac_status" >&5
11109	echo "$as_me: failed program was:" >&5
11110	sed 's/^/\| /' conftest.$ac_ext >&5
11111
11112	( exit $ac_status )
11113	rxvt_cv_path_utmp=	7015	pt_cv_path_utmp=
11114	fi	7016	fi
11115	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7017	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7018	conftest.$ac_objext conftest.beam conftest.$ac_ext
11116	fi	7019	fi
		7020
11117	fi	7021	fi
11118	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11119	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7023	$as_echo "$pt_cv_path_utmp" >&6; }
11120	if test x$rxvt_cv_path_utmp != x; then	7024	if test x$pt_cv_path_utmp != x; then
11121		7025
11122	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
11123	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7027	#define UTMP_FILE "$pt_cv_path_utmp"
11124	_ACEOF	7028	_ACEOF
11125		7029
11126	fi	7030	fi
11127		7031
11128		7032
11129	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11130	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7034	$as_echo_n "checking where wtmp is located... " >&6; }
11131	if test "${rxvt_cv_path_utmpx+set}" = set; then	7035	if test "${pt_cv_path_wtmp+set}" = set; then :
11132	echo $ECHO_N "(cached) $ECHO_C" >&6	7036	$as_echo_n "(cached) " >&6
11133	else	7037	else
11134	if test "$cross_compiling" = yes; then	7038	if test "$cross_compiling" = yes; then :
11135	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11136	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7040	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11137	else	7041	else
11138	cat >conftest.$ac_ext <<_ACEOF
11139	/* confdefs.h. */
11140	_ACEOF
11141	cat confdefs.h >>conftest.$ac_ext	7042	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11142	cat >>conftest.$ac_ext <<_ACEOF
11143	/* end confdefs.h. */	7043	/* end confdefs.h. */
11144	#include <stdio.h>	7044	#include <stdio.h>
11145	#include <sys/types.h>
11146	#include <utmpx.h>
11147	#include <errno.h>
11148	#include <sys/stat.h>
11149	#ifdef HAVE_STRING_H
11150	#include <string.h>
11151	#endif
11152	main()
11153	{
11154	char *u, p, *utmplist[] = {
11155	#ifdef UTMPX_FILE
11156	UTMPX_FILE,
11157	#endif
11158	#ifdef _PATH_UTMPX
11159	_PATH_UTMPX,
11160	#endif
11161	"/var/adm/utmpx", "/etc/utmpx", NULL };
11162	FILE a, f=fopen("conftestval", "w");
11163	struct stat statu, statux;
11164	if (!f) exit(1);
11165	for (u = utmplist; *u; u++) {
11166	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11167	if (stat(*u, &statux) < 0)
11168	continue;
11169	p = strdup(*u);
11170	p[strlen(p) - 1] = '\0';
11171	if (stat(p, &statu) >= 0
11172	&& (statu.st_mtime - statux.st_mtime > 86400))
11173	continue;
11174	fprintf(f, "%s\n", *u);
11175	exit(0);
11176	}
11177	}
11178	exit(0);
11179	}
11180	_ACEOF
11181	rm -f conftest$ac_exeext
11182	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11183	(eval $ac_link) 2>&5
11184	ac_status=$?
11185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11186	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11188	(eval $ac_try) 2>&5
11189	ac_status=$?
11190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11191	(exit $ac_status); }; }; then
11192	rxvt_cv_path_utmpx=`cat conftestval`
11193	else
11194	echo "$as_me: program exited with status $ac_status" >&5
11195	echo "$as_me: failed program was:" >&5
11196	sed 's/^/\| /' conftest.$ac_ext >&5
11197
11198	( exit $ac_status )
11199	rxvt_cv_path_utmpx=
11200	fi
11201	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11202	fi
11203	fi
11204	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11205	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11206	if test x$rxvt_cv_path_utmpx != x; then
11207
11208	cat >>confdefs.h <<_ACEOF
11209	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11210	_ACEOF
11211
11212	fi
11213
11214
11215	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11216	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11217	if test "${rxvt_cv_path_wtmp+set}" = set; then
11218	echo $ECHO_N "(cached) $ECHO_C" >&6
11219	else
11220	if test "$cross_compiling" = yes; then
11221	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11222	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11223	else
11224	cat >conftest.$ac_ext <<_ACEOF
11225	/* confdefs.h. */
11226	_ACEOF
11227	cat confdefs.h >>conftest.$ac_ext
11228	cat >>conftest.$ac_ext <<_ACEOF
11229	/* end confdefs.h. */
11230	#include <stdio.h>	7045	#include <stdlib.h>
11231	#include <sys/types.h>	7046	#include <sys/types.h>
11232	#ifdef HAVE_UTMP_H	7047	#ifdef HAVE_UTMP_H
11233	#include <utmp.h>	7048	#include <utmp.h>
11234	#endif	7049	#endif
11235	#include <errno.h>	7050	#include <errno.h>
…		…
11254	}	7069	}
11255	}	7070	}
11256	exit(0);	7071	exit(0);
11257	}	7072	}
11258	_ACEOF	7073	_ACEOF
11259	rm -f conftest$ac_exeext	7074	if ac_fn_cxx_try_run "$LINENO"; then :
11260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11261	(eval $ac_link) 2>&5
11262	ac_status=$?
11263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11266	(eval $ac_try) 2>&5
11267	ac_status=$?
11268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11269	(exit $ac_status); }; }; then
11270	rxvt_cv_path_wtmp=`cat conftestval`	7075	pt_cv_path_wtmp=`cat conftestval`
11271	else	7076	else
11272	echo "$as_me: program exited with status $ac_status" >&5
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/\| /' conftest.$ac_ext >&5
11275
11276	( exit $ac_status )
11277	rxvt_cv_path_wtmp=	7077	pt_cv_path_wtmp=
11278	fi	7078	fi
11279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7079	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7080	conftest.$ac_objext conftest.beam conftest.$ac_ext
11280	fi	7081	fi
		7082
11281	fi	7083	fi
11282	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7084	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11283	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7085	$as_echo "$pt_cv_path_wtmp" >&6; }
11284	if test x$rxvt_cv_path_wtmp != x; then	7086	if test x$pt_cv_path_wtmp != x; then
11285		7087
11286	cat >>confdefs.h <<_ACEOF	7088	cat >>confdefs.h <<_ACEOF
11287	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7089	#define WTMP_FILE "$pt_cv_path_wtmp"
11288	_ACEOF	7090	_ACEOF
11289		7091
11290	fi	7092	fi
11291		7093
11292	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7094	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11293	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7095	$as_echo_n "checking where wtmpx is located... " >&6; }
11294	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7096	if test "${pt_cv_path_wtmpx+set}" = set; then :
11295	echo $ECHO_N "(cached) $ECHO_C" >&6	7097	$as_echo_n "(cached) " >&6
11296	else	7098	else
11297	if test "$cross_compiling" = yes; then	7099	if test "$cross_compiling" = yes; then :
11298	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7100	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11299	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7101	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11300	else	7102	else
11301	cat >conftest.$ac_ext <<_ACEOF
11302	/* confdefs.h. */
11303	_ACEOF
11304	cat confdefs.h >>conftest.$ac_ext	7103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11305	cat >>conftest.$ac_ext <<_ACEOF
11306	/* end confdefs.h. */	7104	/* end confdefs.h. */
11307	#include <stdio.h>	7105	#include <stdio.h>
		7106	#include <stdlib.h>
11308	#ifdef HAVE_UTMPX_H	7107	#ifdef HAVE_UTMPX_H
11309	#include <utmpx.h>	7108	#include <utmpx.h>
11310	#endif	7109	#endif
11311	#include <errno.h>	7110	#include <errno.h>
11312	main()	7111	main()
…		…
11330	}	7129	}
11331	}	7130	}
11332	exit(0);	7131	exit(0);
11333	}	7132	}
11334	_ACEOF	7133	_ACEOF
11335	rm -f conftest$ac_exeext	7134	if ac_fn_cxx_try_run "$LINENO"; then :
11336	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11337	(eval $ac_link) 2>&5
11338	ac_status=$?
11339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11340	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11342	(eval $ac_try) 2>&5
11343	ac_status=$?
11344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11345	(exit $ac_status); }; }; then
11346	rxvt_cv_path_wtmpx=`cat conftestval`	7135	pt_cv_path_wtmpx=`cat conftestval`
11347	else	7136	else
11348	echo "$as_me: program exited with status $ac_status" >&5
11349	echo "$as_me: failed program was:" >&5
11350	sed 's/^/\| /' conftest.$ac_ext >&5
11351
11352	( exit $ac_status )
11353	rxvt_cv_path_wtmpx=	7137	pt_cv_path_wtmpx=
11354	fi	7138	fi
11355	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7139	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7140	conftest.$ac_objext conftest.beam conftest.$ac_ext
11356	fi	7141	fi
		7142
11357	fi	7143	fi
11358	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7144	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11359	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7145	$as_echo "$pt_cv_path_wtmpx" >&6; }
11360	if test x$rxvt_cv_path_wtmpx != x; then	7146	if test x$pt_cv_path_wtmpx != x; then
11361		7147
11362	cat >>confdefs.h <<_ACEOF	7148	cat >>confdefs.h <<_ACEOF
11363	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7149	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11364	_ACEOF	7150	_ACEOF
11365		7151
11366	fi	7152	fi
11367		7153
11368	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11369	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7155	$as_echo_n "checking where lastlog is located... " >&6; }
11370	if test "${rxvt_cv_path_lastlog+set}" = set; then	7156	if test "${pt_cv_path_lastlog+set}" = set; then :
11371	echo $ECHO_N "(cached) $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
11372	else	7158	else
11373	if test "$cross_compiling" = yes; then	7159	if test "$cross_compiling" = yes; then :
11374	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7160	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11375	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7161	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11376	else	7162	else
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext	7163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */	7164	/* end confdefs.h. */
11383	#include <stdio.h>	7165	#include <stdio.h>
		7166	#include <stdlib.h>
11384	#include <sys/types.h>	7167	#include <sys/types.h>
11385	#ifdef HAVE_UTMPX_H	7168	#ifdef HAVE_UTMPX_H
11386	#include <utmpx.h>	7169	#include <utmpx.h>
11387	#elif defined(HAVE_UTMP_H)	7170	#elif defined(HAVE_UTMP_H)
11388	#include <utmp.h>	7171	#include <utmp.h>
…		…
11411	}	7194	}
11412	}	7195	}
11413	exit(0);	7196	exit(0);
11414	}	7197	}
11415	_ACEOF	7198	_ACEOF
11416	rm -f conftest$ac_exeext	7199	if ac_fn_cxx_try_run "$LINENO"; then :
11417	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11418	(eval $ac_link) 2>&5
11419	ac_status=$?
11420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11423	(eval $ac_try) 2>&5
11424	ac_status=$?
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); }; }; then
11427	rxvt_cv_path_lastlog=`cat conftestval`	7200	pt_cv_path_lastlog=`cat conftestval`
11428	else	7201	else
11429	echo "$as_me: program exited with status $ac_status" >&5
11430	echo "$as_me: failed program was:" >&5
11431	sed 's/^/\| /' conftest.$ac_ext >&5
11432
11433	( exit $ac_status )
11434	rxvt_cv_path_lastlog=	7202	pt_cv_path_lastlog=
11435	fi	7203	fi
11436	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7204	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7205	conftest.$ac_objext conftest.beam conftest.$ac_ext
11437	fi	7206	fi
		7207
11438	fi	7208	fi
11439	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11440	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7210	$as_echo "$pt_cv_path_lastlog" >&6; }
11441	if test x$rxvt_cv_path_lastlog != x; then	7211	if test x$pt_cv_path_lastlog != x; then
11442		7212
11443	cat >>confdefs.h <<_ACEOF	7213	cat >>confdefs.h <<_ACEOF
11444	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7214	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11445	_ACEOF	7215	_ACEOF
11446		7216
11447	if test -d "$rxvt_cv_path_lastlog"; then
11448
11449	cat >>confdefs.h <<\_ACEOF
11450	#define LASTLOG_IS_DIR 1
11451	_ACEOF
11452
11453	fi
11454	fi	7217	fi
11455		7218
11456	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11457	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7220	$as_echo_n "checking where lastlogx is located... " >&6; }
11458	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7221	if test "${pt_cv_path_lastlogx+set}" = set; then :
11459	echo $ECHO_N "(cached) $ECHO_C" >&6	7222	$as_echo_n "(cached) " >&6
11460	else	7223	else
11461	if test "$cross_compiling" = yes; then	7224	if test "$cross_compiling" = yes; then :
11462	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11463	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7226	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11464	else	7227	else
11465	cat >conftest.$ac_ext <<_ACEOF
11466	/* confdefs.h. */
11467	_ACEOF
11468	cat confdefs.h >>conftest.$ac_ext	7228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11469	cat >>conftest.$ac_ext <<_ACEOF
11470	/* end confdefs.h. */	7229	/* end confdefs.h. */
11471	#include <stdio.h>	7230	#include <stdio.h>
		7231	#include <stdlib.h>
11472	#ifdef HAVE_UTMPX_H	7232	#ifdef HAVE_UTMPX_H
11473	#include <utmpx.h>	7233	#include <utmpx.h>
11474	#endif	7234	#endif
11475	#include <errno.h>	7235	#include <errno.h>
11476	main()	7236	main()
…		…
11493	}	7253	}
11494	}	7254	}
11495	exit(0);	7255	exit(0);
11496	}	7256	}
11497	_ACEOF	7257	_ACEOF
11498	rm -f conftest$ac_exeext	7258	if ac_fn_cxx_try_run "$LINENO"; then :
11499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11500	(eval $ac_link) 2>&5
11501	ac_status=$?
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11505	(eval $ac_try) 2>&5
11506	ac_status=$?
11507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11508	(exit $ac_status); }; }; then
11509	rxvt_cv_path_lastlogx=`cat conftestval`	7259	pt_cv_path_lastlogx=`cat conftestval`
11510	else	7260	else
11511	echo "$as_me: program exited with status $ac_status" >&5
11512	echo "$as_me: failed program was:" >&5
11513	sed 's/^/\| /' conftest.$ac_ext >&5
11514
11515	( exit $ac_status )
11516	rxvt_cv_path_lastlogx=	7261	pt_cv_path_lastlogx=
11517	fi	7262	fi
11518	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7263	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7264	conftest.$ac_objext conftest.beam conftest.$ac_ext
11519	fi	7265	fi
		7266
11520	fi	7267	fi
11521	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11522	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7269	$as_echo "$pt_cv_path_lastlogx" >&6; }
11523	if test x$rxvt_cv_path_lastlogx != x; then	7270	if test x$pt_cv_path_lastlogx != x; then
11524		7271
11525	cat >>confdefs.h <<_ACEOF	7272	cat >>confdefs.h <<_ACEOF
11526	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7273	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11527	_ACEOF	7274	_ACEOF
11528		7275
11529	fi	7276	fi
11530		7277
11531		7278
11532	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11533	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11534	if test "${rxvt_cv_path_ttytab+set}" = set; then
11535	echo $ECHO_N "(cached) $ECHO_C" >&6
11536	else
11537	for ttys_file in /etc/ttys /etc/ttytab;
11538	do
11539	if test -f "$ttys_file" ; then
11540	rxvt_cv_path_ttytab=$ttys_file
11541	break
11542	fi
11543	done
11544		7279
11545	fi
11546	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11547	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11548	if test x$rxvt_cv_path_ttytab != x; then
11549		7280
11550	cat >>confdefs.h <<_ACEOF
11551	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11552	_ACEOF
11553
11554	fi
11555
11556
11557	ac_save_LIBS=$LIBS	7281	save_LIBS=$LIBS
11558	ac_save_CFLAGS=$CFLAGS	7282	save_CFLAGS=$CFLAGS
11559	CFLAGS="$CFLAGS $X_CFLAGS"	7283	CFLAGS="$CFLAGS $X_CFLAGS"
11560	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7284	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11561	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7285	if test x$support_xim = xyes; then
11562	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11563	fi
11564	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11565	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7287	$as_echo_n "checking for working Xlocale... " >&6; }
11566	if test "${rxvt_cv_func_xlocale+set}" = set; then	7288	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11567	echo $ECHO_N "(cached) $ECHO_C" >&6	7289	$as_echo_n "(cached) " >&6
11568	else	7290	else
11569	if test "$cross_compiling" = yes; then	7291	if test "$cross_compiling" = yes; then :
11570	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7292	:
11571	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11572	else	7293	else
11573	cat >conftest.$ac_ext <<_ACEOF
11574	/* confdefs.h. */
11575	_ACEOF
11576	cat confdefs.h >>conftest.$ac_ext	7294	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11577	cat >>conftest.$ac_ext <<_ACEOF
11578	/* end confdefs.h. */	7295	/* end confdefs.h. */
11579	#include <X11/Xlib.h>	7296	#include <X11/Xlib.h>
		7297	#include <stdlib.h>
11580	main() {	7298	main() {
11581	char *p;	7299	char *p;
11582	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7300	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11583	exit (XSupportsLocale() ? 0 : 1);	7301	exit (XSupportsLocale() ? 0 : 1);
11584	else	7302	else
11585	exit (1);}	7303	exit (1);}
11586	_ACEOF	7304	_ACEOF
11587	rm -f conftest$ac_exeext	7305	if ac_fn_cxx_try_run "$LINENO"; then :
11588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11589	(eval $ac_link) 2>&5
11590	ac_status=$?
11591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11592	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11594	(eval $ac_try) 2>&5
11595	ac_status=$?
11596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11597	(exit $ac_status); }; }; then
11598	rxvt_cv_func_xlocale=yes	7306	rxvt_cv_func_xlocale=yes
11599	else	7307	else
11600	echo "$as_me: program exited with status $ac_status" >&5
11601	echo "$as_me: failed program was:" >&5
11602	sed 's/^/\| /' conftest.$ac_ext >&5
11603
11604	( exit $ac_status )
11605	rxvt_cv_func_xlocale=no	7308	rxvt_cv_func_xlocale=no
11606	fi	7309	fi
11607	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7310	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7311	conftest.$ac_objext conftest.beam conftest.$ac_ext
11608	fi	7312	fi
		7313
11609	fi	7314	fi
11610	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11611	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7316	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11612	if test x$rxvt_cv_func_xlocale = xyes; then	7317	if test x$rxvt_cv_func_xlocale = xyes; then
11613		7318
11614	cat >>confdefs.h <<\_ACEOF	7319	$as_echo "#define USE_XIM 1" >>confdefs.h
11615	#define HAVE_XLOCALE 1
11616	_ACEOF
11617		7320
11618	fi	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7322	$as_echo_n "checking for broken XIM callback... " >&6; }
		7323	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7324	$as_echo_n "(cached) " >&6
		7325	else
		7326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7327	/* end confdefs.h. */
11619		7328
		7329	#include <X11/Xlib.h>
		7330
		7331	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7332
		7333	void f() {
		7334	XIMCallback cb;
		7335	cb.callback = im_destroy_cb;
		7336	}
		7337
		7338	_ACEOF
		7339	if ac_fn_cxx_try_compile "$LINENO"; then :
		7340	rxvt_cv_broken_ximcb=yes
		7341	else
		7342	rxvt_cv_broken_ximcb=no
		7343	fi
		7344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7345	fi
		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7347	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7348
		7349	if test x$rxvt_cv_broken_ximcb = xyes; then
		7350
		7351	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7352
		7353	fi
		7354	fi
		7355	fi
		7356
11620	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7357	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11621	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7358	$as_echo_n "checking for working X setlocale... " >&6; }
11622	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7359	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11623	echo $ECHO_N "(cached) $ECHO_C" >&6	7360	$as_echo_n "(cached) " >&6
11624	else	7361	else
11625	cat >conftest.$ac_ext <<_ACEOF
11626	/* confdefs.h. */
11627	_ACEOF
11628	cat confdefs.h >>conftest.$ac_ext	7362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629	cat >>conftest.$ac_ext <<_ACEOF
11630	/* end confdefs.h. */	7363	/* end confdefs.h. */
11631	#define X_LOCALE 1	7364	#define X_LOCALE 1
11632	#include <X11/Xlocale.h>	7365	#include <X11/Xlocale.h>
11633	int	7366	int
11634	main ()	7367	main ()
…		…
11636	setlocale(LC_CTYPE, "");	7369	setlocale(LC_CTYPE, "");
11637	;	7370	;
11638	return 0;	7371	return 0;
11639	}	7372	}
11640	_ACEOF	7373	_ACEOF
11641	rm -f conftest.$ac_objext conftest$ac_exeext	7374	if ac_fn_cxx_try_link "$LINENO"; then :
11642	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11643	(eval $ac_link) 2>conftest.er1
11644	ac_status=$?
11645	grep -v '^ *+' conftest.er1 >conftest.err
11646	rm -f conftest.er1
11647	cat conftest.err >&5
11648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649	(exit $ac_status); } &&
11650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11652	(eval $ac_try) 2>&5
11653	ac_status=$?
11654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11655	(exit $ac_status); }; } &&
11656	{ ac_try='test -s conftest$ac_exeext'
11657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11658	(eval $ac_try) 2>&5
11659	ac_status=$?
11660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11661	(exit $ac_status); }; }; then
11662	rxvt_cv_func_xsetlocale=yes	7375	rxvt_cv_func_xsetlocale=yes
11663	else	7376	else
11664	echo "$as_me: failed program was:" >&5
11665	sed 's/^/\| /' conftest.$ac_ext >&5
11666
11667	rxvt_cv_func_xsetlocale=no	7377	rxvt_cv_func_xsetlocale=no
11668	fi	7378	fi
11669	rm -f conftest.err conftest.$ac_objext \	7379	rm -f core conftest.err conftest.$ac_objext \
11670	conftest$ac_exeext conftest.$ac_ext	7380	conftest$ac_exeext conftest.$ac_ext
11671	fi	7381	fi
11672	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11673	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7383	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11674	if test x$rxvt_cv_func_xsetlocale = xyes; then	7384	if test x$rxvt_cv_func_xsetlocale = xyes; then
11675		7385
11676	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11677	#define HAVE_XSETLOCALE 1
11678	_ACEOF
11679		7387
11680	fi	7388	fi
11681	LIBS=$ac_save_LIBS	7389	LIBS=$save_LIBS
11682	CFLAGS=$ac_save_CFLAGS	7390	CFLAGS=$save_CFLAGS
11683		7391
11684	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11685	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7393	$as_echo_n "checking for working plain setlocale... " >&6; }
11686	if test "${rxvt_cv_func_setlocale+set}" = set; then	7394	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11687	echo $ECHO_N "(cached) $ECHO_C" >&6	7395	$as_echo_n "(cached) " >&6
11688	else	7396	else
11689	cat >conftest.$ac_ext <<_ACEOF
11690	/* confdefs.h. */
11691	_ACEOF
11692	cat confdefs.h >>conftest.$ac_ext	7397	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11693	cat >>conftest.$ac_ext <<_ACEOF
11694	/* end confdefs.h. */	7398	/* end confdefs.h. */
11695	#include <clocale>	7399	#include <clocale>
11696	int	7400	int
11697	main ()	7401	main ()
11698	{	7402	{
11699	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
11700	;	7404	;
11701	return 0;	7405	return 0;
11702	}	7406	}
11703	_ACEOF	7407	_ACEOF
11704	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"; then :
11705	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11706	(eval $ac_link) 2>conftest.er1
11707	ac_status=$?
11708	grep -v '^ *+' conftest.er1 >conftest.err
11709	rm -f conftest.er1
11710	cat conftest.err >&5
11711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	(exit $ac_status); } &&
11713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11715	(eval $ac_try) 2>&5
11716	ac_status=$?
11717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718	(exit $ac_status); }; } &&
11719	{ ac_try='test -s conftest$ac_exeext'
11720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11721	(eval $ac_try) 2>&5
11722	ac_status=$?
11723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11724	(exit $ac_status); }; }; then
11725	rxvt_cv_func_setlocale=yes	7409	rxvt_cv_func_setlocale=yes
11726	else	7410	else
11727	echo "$as_me: failed program was:" >&5
11728	sed 's/^/\| /' conftest.$ac_ext >&5
11729
11730	rxvt_cv_func_setlocale=no	7411	rxvt_cv_func_setlocale=no
11731	fi	7412	fi
11732	rm -f conftest.err conftest.$ac_objext \	7413	rm -f core conftest.err conftest.$ac_objext \
11733	conftest$ac_exeext conftest.$ac_ext	7414	conftest$ac_exeext conftest.$ac_ext
11734	fi	7415	fi
11735	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11736	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7417	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11737	if test x$rxvt_cv_func_setlocale = xyes; then	7418	if test x$rxvt_cv_func_setlocale = xyes; then
11738		7419
11739	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11740	#define HAVE_SETLOCALE 1
11741	_ACEOF
11742		7421
11743	fi	7422	fi
11744		7423
11745	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11746	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7425	$as_echo_n "checking for working nl_langinfo... " >&6; }
11747	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7426	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11748	echo $ECHO_N "(cached) $ECHO_C" >&6	7427	$as_echo_n "(cached) " >&6
11749	else	7428	else
11750	cat >conftest.$ac_ext <<_ACEOF
11751	/* confdefs.h. */
11752	_ACEOF
11753	cat confdefs.h >>conftest.$ac_ext	7429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11754	cat >>conftest.$ac_ext <<_ACEOF
11755	/* end confdefs.h. */	7430	/* end confdefs.h. */
11756	#include <langinfo.h>	7431	#include <langinfo.h>
11757	int	7432	int
11758	main ()	7433	main ()
11759	{	7434	{
11760	nl_langinfo(CODESET);	7435	nl_langinfo(CODESET);
11761	;	7436	;
11762	return 0;	7437	return 0;
11763	}	7438	}
11764	_ACEOF	7439	_ACEOF
11765	rm -f conftest.$ac_objext conftest$ac_exeext	7440	if ac_fn_cxx_try_link "$LINENO"; then :
11766	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11767	(eval $ac_link) 2>conftest.er1
11768	ac_status=$?
11769	grep -v '^ *+' conftest.er1 >conftest.err
11770	rm -f conftest.er1
11771	cat conftest.err >&5
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); } &&
11774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11776	(eval $ac_try) 2>&5
11777	ac_status=$?
11778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11779	(exit $ac_status); }; } &&
11780	{ ac_try='test -s conftest$ac_exeext'
11781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11782	(eval $ac_try) 2>&5
11783	ac_status=$?
11784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785	(exit $ac_status); }; }; then
11786	rxvt_cv_func_nl_langinfo=yes	7441	rxvt_cv_func_nl_langinfo=yes
11787	else	7442	else
11788	echo "$as_me: failed program was:" >&5
11789	sed 's/^/\| /' conftest.$ac_ext >&5
11790
11791	rxvt_cv_func_nl_langinfo=no	7443	rxvt_cv_func_nl_langinfo=no
11792	fi	7444	fi
11793	rm -f conftest.err conftest.$ac_objext \	7445	rm -f core conftest.err conftest.$ac_objext \
11794	conftest$ac_exeext conftest.$ac_ext	7446	conftest$ac_exeext conftest.$ac_ext
11795	fi	7447	fi
11796	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11797	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7449	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11798	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7450	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11799		7451
11800	cat >>confdefs.h <<\_ACEOF	7452	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11801	#define HAVE_NL_LANGINFO 1
11802	_ACEOF
11803		7453
11804	fi	7454	fi
11805		7455
		7456
11806	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7457	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11807	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7458	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11808	if test "${rxvt_can_pass_fds+set}" = set; then	7459	if test "${pt_cv_can_pass_fds+set}" = set; then :
11809	echo $ECHO_N "(cached) $ECHO_C" >&6	7460	$as_echo_n "(cached) " >&6
11810	else	7461	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext	7462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */	7463	/* end confdefs.h. */
11817		7464
		7465	#include <cstddef> // broken bsds (is that redundant?) need this
11818	#include <sys/types.h>	7466	#include <sys/types.h>
11819	#include <sys/socket.h>	7467	#include <sys/socket.h>
		7468	#include <sys/uio.h>
11820		7469
11821	int	7470	int
11822	main ()	7471	main ()
11823	{	7472	{
11824		7473
…		…
11848		7497
11849	;	7498	;
11850	return 0;	7499	return 0;
11851	}	7500	}
11852	_ACEOF	7501	_ACEOF
11853	rm -f conftest.$ac_objext conftest$ac_exeext	7502	if ac_fn_cxx_try_link "$LINENO"; then :
11854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11855	(eval $ac_link) 2>conftest.er1
11856	ac_status=$?
11857	grep -v '^ *+' conftest.er1 >conftest.err
11858	rm -f conftest.er1
11859	cat conftest.err >&5
11860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861	(exit $ac_status); } &&
11862	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11864	(eval $ac_try) 2>&5
11865	ac_status=$?
11866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867	(exit $ac_status); }; } &&
11868	{ ac_try='test -s conftest$ac_exeext'
11869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11870	(eval $ac_try) 2>&5
11871	ac_status=$?
11872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11873	(exit $ac_status); }; }; then
11874	rxvt_can_pass_fds=yes	7503	pt_cv_can_pass_fds=yes
11875	else	7504	else
11876	echo "$as_me: failed program was:" >&5
11877	sed 's/^/\| /' conftest.$ac_ext >&5
11878
11879	rxvt_can_pass_fds=no	7505	pt_cv_can_pass_fds=no
11880	fi	7506	fi
11881	rm -f conftest.err conftest.$ac_objext \	7507	rm -f core conftest.err conftest.$ac_objext \
11882	conftest$ac_exeext conftest.$ac_ext	7508	conftest$ac_exeext conftest.$ac_ext
11883	fi	7509	fi
11884	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11885	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7511	$as_echo "$pt_cv_can_pass_fds" >&6; }
11886	if test x$rxvt_can_pass_fds = xyes; then	7512	if test x$pt_cv_can_pass_fds = xyes; then
11887		7513
		7514	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7515
		7516	else
		7517	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7518	fi
		7519
		7520
		7521
		7522	for ac_header in \
		7523	pty.h \
		7524	util.h \
		7525	libutil.h \
		7526	sys/ioctl.h \
		7527	sys/stropts.h \
		7528	stropts.h \
		7529
		7530	do :
		7531	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7532	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7533	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11888	cat >>confdefs.h <<\_ACEOF	7534	cat >>confdefs.h <<_ACEOF
11889	#define HAVE_UNIX_FDPASS 1	7535	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11890	_ACEOF	7536	_ACEOF
11891		7537
11892	else
11893	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5
11894	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
11895	{ (exit 1); exit 1; }; }
11896	fi	7538	fi
11897		7539
11898	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7540	done
11899	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11900	if test "${rxvt_broken_ximcb+set}" = set; then
11901	echo $ECHO_N "(cached) $ECHO_C" >&6
11902	else
11903	cat >conftest.$ac_ext <<_ACEOF
11904		7541
11905	#include <X11/Xlib.h>
11906		7542
11907	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7543	for ac_func in \
		7544	revoke \
		7545	_getpty \
		7546	getpt \
		7547	posix_openpt \
		7548	isastream \
		7549	setuid \
		7550	seteuid \
		7551	setreuid \
		7552	setresuid \
11908		7553
11909	void f() {	7554	do :
11910	XIMCallback cb;	7555	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11911	cb.callback = im_destroy_cb;	7556	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11912	}	7557	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11913
11914	_ACEOF
11915	rm -f conftest.$ac_objext
11916	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11917	(eval $ac_compile) 2>conftest.er1
11918	ac_status=$?
11919	grep -v '^ *+' conftest.er1 >conftest.err
11920	rm -f conftest.er1
11921	cat conftest.err >&5
11922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11923	(exit $ac_status); } &&
11924	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; } &&
11930	{ ac_try='test -s conftest.$ac_objext'
11931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	(eval $ac_try) 2>&5
11933	ac_status=$?
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); }; }; then
11936	rxvt_broken_ximcb=yes
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/\| /' conftest.$ac_ext >&5
11940
11941	rxvt_broken_ximcb=no
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	fi
11945	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11946	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11947
11948	if test x$rxvt_broken_ximcb = xyes; then
11949
11950	cat >>confdefs.h <<\_ACEOF	7558	cat >>confdefs.h <<_ACEOF
11951	#define XIMCB_PROTO_BROKEN 1	7559	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11952	_ACEOF	7560	_ACEOF
11953		7561
11954	fi	7562	fi
		7563	done
11955		7564
		7565
		7566	have_clone=no
		7567
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7569	$as_echo_n "checking for /dev/ptc... " >&6; }
		7570	if test -e /dev/ptc; then
		7571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7572	$as_echo "yes" >&6; }
		7573
		7574	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7575
		7576	have_clone=yes
		7577	else
		7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7579	$as_echo "no" >&6; }
		7580	fi
		7581
		7582	case $host in
		7583	--cygwin*)
		7584	have_clone=yes
		7585
		7586	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7587
		7588	;;
		7589	*)
		7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7591	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7592	if test -e /dev/ptmx; then
		7593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7594	$as_echo "yes" >&6; }
		7595
		7596	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7597
		7598
		7599	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7600
		7601	have_clone=yes
		7602	else
		7603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7604	$as_echo "no" >&6; }
		7605	fi
		7606	;;
		7607	esac
		7608
11956	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	7609	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
11957	echo "$as_me:$LINENO: checking for openpty" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11958	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7611	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11959	if test "${ac_cv_func_openpty+set}" = set; then
11960	echo $ECHO_N "(cached) $ECHO_C" >&6
11961	else
11962	cat >conftest.$ac_ext <<_ACEOF
11963	/* confdefs.h. */
11964	_ACEOF
11965	cat confdefs.h >>conftest.$ac_ext	7612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11966	cat >>conftest.$ac_ext <<_ACEOF
11967	/* end confdefs.h. */	7613	/* end confdefs.h. */
11968	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11969	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11970	#define openpty innocuous_openpty
11971
11972	/* System header to define __stub macros and hopefully few prototypes,
11973	which can conflict with char openpty (); below.
11974	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11975	<limits.h> exists even on freestanding compilers. */
11976
11977	#ifdef __STDC__
11978	# include <limits.h>	7614	#include <stdlib.h>
11979	#else
11980	# include <assert.h>
11981	#endif
11982
11983	#undef openpty
11984
11985	/* Override any gcc2 internal prototype to avoid an error. */
11986	#ifdef __cplusplus
11987	extern "C"
11988	{
11989	#endif
11990	/* We use char because int might match the return type of a gcc2
11991	builtin and then its argument prototype would still apply. */
11992	char openpty ();
11993	/* The GNU C library defines this for functions which it implements
11994	to always fail with ENOSYS. Some functions are actually named
11995	something starting with __ and the normal name is an alias. */
11996	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11997	choke me
11998	#else
11999	char (*f) () = openpty;
12000	#endif
12001	#ifdef __cplusplus
12002	}
12003	#endif
12004
12005	int	7615	int
12006	main ()	7616	main ()
12007	{	7617	{
12008	return f != openpty;	7618	grantpt(0);unlockpt(0);ptsname(0);
12009	;	7619	;
12010	return 0;	7620	return 0;
12011	}	7621	}
12012	_ACEOF	7622	_ACEOF
12013	rm -f conftest.$ac_objext conftest$ac_exeext	7623	if ac_fn_cxx_try_link "$LINENO"; then :
12014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7624	unix98_pty=yes
12015	(eval $ac_link) 2>conftest.er1
12016	ac_status=$?
12017	grep -v '^ *+' conftest.er1 >conftest.err
12018	rm -f conftest.er1
12019	cat conftest.err >&5
12020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12021	(exit $ac_status); } &&
12022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12024	(eval $ac_try) 2>&5
12025	ac_status=$?
12026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12027	(exit $ac_status); }; } &&
12028	{ ac_try='test -s conftest$ac_exeext'
12029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12030	(eval $ac_try) 2>&5
12031	ac_status=$?
12032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12033	(exit $ac_status); }; }; then
12034	ac_cv_func_openpty=yes
12035	else
12036	echo "$as_me: failed program was:" >&5
12037	sed 's/^/\| /' conftest.$ac_ext >&5
12038		7625
12039	ac_cv_func_openpty=no	7626	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7627
		7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7629	$as_echo "yes" >&6; }
		7630	else
		7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7632	$as_echo "no" >&6; }
12040	fi	7633	fi
12041	rm -f conftest.err conftest.$ac_objext \	7634	rm -f core conftest.err conftest.$ac_objext \
12042	conftest$ac_exeext conftest.$ac_ext	7635	conftest$ac_exeext conftest.$ac_ext
12043	fi	7636	fi
12044	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7637
12045	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7638	if test -z "$unix98_pty"; then
12046	if test $ac_cv_func_openpty = yes; then	7639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12047	:	7640	$as_echo_n "checking for library containing openpty... " >&6; }
12048	else
12049	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12050	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12051	if test "${ac_cv_lib_util_openpty+set}" = set; then	7641	if test "${ac_cv_search_openpty+set}" = set; then :
12052	echo $ECHO_N "(cached) $ECHO_C" >&6	7642	$as_echo_n "(cached) " >&6
12053	else	7643	else
12054	ac_check_lib_save_LIBS=$LIBS	7644	ac_func_search_save_LIBS=$LIBS
12055	LIBS="-lutil $LIBS"
12056	cat >conftest.$ac_ext <<_ACEOF
12057	/* confdefs.h. */
12058	_ACEOF
12059	cat confdefs.h >>conftest.$ac_ext	7645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060	cat >>conftest.$ac_ext <<_ACEOF
12061	/* end confdefs.h. */	7646	/* end confdefs.h. */
12062		7647
12063	/* Override any gcc2 internal prototype to avoid an error. */	7648	/* Override any GCC internal prototype to avoid an error.
		7649	Use char because int might match the return type of a GCC
		7650	builtin and then its argument prototype would still apply. */
12064	#ifdef __cplusplus	7651	#ifdef __cplusplus
12065	extern "C"	7652	extern "C"
12066	#endif	7653	#endif
12067	/* We use char because int might match the return type of a gcc2
12068	builtin and then its argument prototype would still apply. */
12069	char openpty ();	7654	char openpty ();
12070	int	7655	int
12071	main ()	7656	main ()
12072	{	7657	{
12073	openpty ();	7658	return openpty ();
12074	;	7659	;
12075	return 0;	7660	return 0;
12076	}	7661	}
12077	_ACEOF	7662	_ACEOF
12078	rm -f conftest.$ac_objext conftest$ac_exeext	7663	for ac_lib in '' util; do
12079	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7664	if test -z "$ac_lib"; then
12080	(eval $ac_link) 2>conftest.er1	7665	ac_res="none required"
12081	ac_status=$?
12082	grep -v '^ *+' conftest.er1 >conftest.err
12083	rm -f conftest.er1
12084	cat conftest.err >&5
12085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	(exit $ac_status); } &&
12087	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12089	(eval $ac_try) 2>&5
12090	ac_status=$?
12091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092	(exit $ac_status); }; } &&
12093	{ ac_try='test -s conftest$ac_exeext'
12094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12095	(eval $ac_try) 2>&5
12096	ac_status=$?
12097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098	(exit $ac_status); }; }; then
12099	ac_cv_lib_util_openpty=yes
12100	else	7666	else
12101	echo "$as_me: failed program was:" >&5	7667	ac_res=-l$ac_lib
12102	sed 's/^/\| /' conftest.$ac_ext >&5	7668	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12103		7669	fi
12104	ac_cv_lib_util_openpty=no	7670	if ac_fn_cxx_try_link "$LINENO"; then :
		7671	ac_cv_search_openpty=$ac_res
12105	fi	7672	fi
12106	rm -f conftest.err conftest.$ac_objext \	7673	rm -f core conftest.err conftest.$ac_objext \
12107	conftest$ac_exeext conftest.$ac_ext	7674	conftest$ac_exeext
12108	LIBS=$ac_check_lib_save_LIBS	7675	if test "${ac_cv_search_openpty+set}" = set; then :
		7676	break
12109	fi	7677	fi
		7678	done
		7679	if test "${ac_cv_search_openpty+set}" = set; then :
		7680
		7681	else
		7682	ac_cv_search_openpty=no
		7683	fi
		7684	rm conftest.$ac_ext
		7685	LIBS=$ac_func_search_save_LIBS
		7686	fi
12110	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12111	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7688	$as_echo "$ac_cv_search_openpty" >&6; }
12112	if test $ac_cv_lib_util_openpty = yes; then	7689	ac_res=$ac_cv_search_openpty
12113	LIBS="$LIBS -lutil"	7690	if test "$ac_res" != no; then :
12114	fi	7691	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12115		7692
12116	fi	7693	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12117		7694
12118	fi	7695	fi
12119		7696
		7697	fi
		7698
		7699
		7700
12120	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12121	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7702	$as_echo_n "checking for tty group... " >&6; }
12122	if test "${rxvt_cv_ptys+set}" = set; then	7703	if test "${pt_cv_tty_group+set}" = set; then :
12123	echo $ECHO_N "(cached) $ECHO_C" >&6	7704	$as_echo_n "(cached) " >&6
12124	else	7705	else
12125	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7706	if test "$cross_compiling" = yes; then :
12126	rxvt_cv_ptys=OPENPTY	7707	pt_cv_tty_group=no
12127	else if test x$ac_cv_func_getpt = xyes; then	7708	else
12128	rxvt_cv_ptys=GLIBC	7709	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129	else if test x$ac_cv_func_posix_openpt = xyes; then	7710	/* end confdefs.h. */
12130	rxvt_cv_ptys=POSIX	7711
12131	else if test x$ac_cv_func__getpty = xyes; then	7712	#include <sys/types.h>
12132	rxvt_cv_ptys=SGI4	7713	#include <sys/stat.h>
12133	else if test -c /dev/ttyp20; then	7714	#include <unistd.h>
12134	rxvt_cv_ptys=SCO	7715	#include <grp.h>
12135	else if test -c /dev/ptym/clone; then	7716
12136	rxvt_cv_ptys=HPUX	7717	main()
12137	else if test -c /dev/ptc -a -c /dev/pts; then	7718	{
12138	rxvt_cv_ptys=PTC	7719	struct stat st;
12139	else if test -c /dev/ptc -a -d /dev/pts; then	7720	struct group *gr;
12140	rxvt_cv_ptys=PTC	7721	char *tty;
12141	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7722	gr = getgrnam("tty");
12142	rxvt_cv_ptys=STREAMS	7723	tty = ttyname(0);
12143	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7724	if (gr != 0
12144	rxvt_cv_ptys=STREAMS	7725	&& tty != 0
		7726	&& (stat(tty, &st)) == 0
		7727	&& st.st_gid == gr->gr_gid)
		7728	return 0;
12145	else	7729	else
12146	rxvt_cv_ptys=BSD	7730	return 1;
12147	fi	7731	}
12148	fi
12149	fi
12150	fi
12151	fi
12152	fi
12153	fi
12154	fi
12155	fi
12156	fi
12157
12158	fi
12159	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12160	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12161
12162	if test x$rxvt_cv_ptys = xGLIBC; then
12163
12164	cat >>confdefs.h <<\_ACEOF
12165	#define PTYS_ARE_GETPT 1
12166	_ACEOF	7732	_ACEOF
12167		7733	if ac_fn_cxx_try_run "$LINENO"; then :
		7734	pt_cv_tty_group=yes
		7735	else
		7736	pt_cv_tty_group=no
12168	fi	7737	fi
12169	if test x$rxvt_cv_ptys = xPOSIX; then	7738	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12170		7739	conftest.$ac_objext conftest.beam conftest.$ac_ext
12171	cat >>confdefs.h <<\_ACEOF
12172	#define PTYS_ARE_POSIX 1
12173	_ACEOF
12174
12175	fi	7740	fi
12176	if test x$rxvt_cv_ptys = xOPENPTY; then
12177		7741
12178	cat >>confdefs.h <<\_ACEOF
12179	#define PTYS_ARE_OPENPTY 1
12180	_ACEOF
12181
12182	fi	7742	fi
12183	if test x$rxvt_cv_ptys = xSCO; then	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7744	$as_echo "$pt_cv_tty_group" >&6; }
		7745	if test x$pt_cv_tty_group = xyes; then
12184		7746
12185	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12186	#define PTYS_ARE_NUMERIC 1
12187	_ACEOF
12188		7748
12189	fi	7749	fi
12190	if test x$rxvt_cv_ptys = xSTREAMS; then
12191		7750
12192	cat >>confdefs.h <<\_ACEOF	7751	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
12193	#define PTYS_ARE_PTMX 1	7752	rxvt_have_xrender=no
12194	_ACEOF	7753	# Extract the first word of "pkg-config", so it can be a program name with args.
12195		7754	set dummy pkg-config; ac_word=$2
12196	fi	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12197	if test x$rxvt_cv_ptys = xPTC; then	7756	$as_echo_n "checking for $ac_word... " >&6; }
12198		7757	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12199	cat >>confdefs.h <<\_ACEOF	7758	$as_echo_n "(cached) " >&6
12200	#define PTYS_ARE_PTC 1	7759	else
12201	_ACEOF	7760	case $PKG_CONFIG in
12202		7761	[\\/]* \| ?:[\\/]*)
12203	fi	7762	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12204	if test x$rxvt_cv_ptys = xSGI4; then	7763	;;
12205		7764	*)
12206	cat >>confdefs.h <<\_ACEOF	7765	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12207	#define PTYS_ARE__GETPTY 1	7766	for as_dir in $PATH
12208	_ACEOF
12209
12210	fi
12211	if test x$rxvt_cv_ptys = xHPUX; then
12212
12213	cat >>confdefs.h <<\_ACEOF
12214	#define PTYS_ARE_CLONE 1
12215	_ACEOF
12216
12217	fi
12218	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12219
12220	cat >>confdefs.h <<\_ACEOF
12221	#define PTYS_ARE_SEARCHED 1
12222	_ACEOF
12223
12224	fi
12225
12226
12227	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12228	echo "$as_me: checking for pty ranges..." >&6;}
12229	ptys=`echo /dev/pty??`
12230	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12231	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12232	if test x$pch1 != x; then
12233
12234	cat >>confdefs.h <<_ACEOF
12235	#define PTYCHAR1 "$pch1"
12236	_ACEOF
12237
12238	fi
12239	if test x$pch2 != x; then
12240
12241	cat >>confdefs.h <<_ACEOF
12242	#define PTYCHAR2 "$pch2"
12243	_ACEOF
12244
12245	fi
12246
12247	if test x$support_xft = xyes; then
12248	LIBS="$LIBS `pkg-config xft --libs`"
12249	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12250
12251
12252	for ac_header in X11/Xft/Xft.h
12253	do	7767	do
12254	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7768	IFS=$as_save_IFS
12255	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7769	test -z "$as_dir" && as_dir=.
		7770	for ac_exec_ext in '' $ac_executable_extensions; do
		7771	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7772	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7773	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7774	break 2
		7775	fi
		7776	done
		7777	done
		7778	IFS=$as_save_IFS
		7779
		7780	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7781	;;
		7782	esac
		7783	fi
		7784	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7785	if test -n "$PKG_CONFIG"; then
		7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7787	$as_echo "$PKG_CONFIG" >&6; }
		7788	else
		7789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7790	$as_echo "no" >&6; }
		7791	fi
		7792
		7793
		7794	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7795	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7796	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7797	rxvt_have_xrender=yes
		7798
		7799	save_LIBS="$LIBS"
		7800	LIBS="$LIBS $X_LIBS"
		7801	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7802	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7803
		7804	else
		7805	rxvt_have_xrender=no
		7806	fi
		7807
		7808
		7809	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7810	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7811
		7812	else
		7813	rxvt_have_xrender=no
		7814	fi
		7815
		7816	LIBS="$save_LIBS"
		7817	fi
		7818	fi
		7819
		7820	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7821	# Extract the first word of "pkg-config", so it can be a program name with args.
		7822	set dummy pkg-config; ac_word=$2
12256	echo "$as_me:$LINENO: checking for $ac_header" >&5	7823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12257	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7824	$as_echo_n "checking for $ac_word... " >&6; }
12258	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7825	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12259	echo $ECHO_N "(cached) $ECHO_C" >&6	7826	$as_echo_n "(cached) " >&6
12260	fi
12261	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12262	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12263	else	7827	else
12264	# Is the header compilable?	7828	case $PKG_CONFIG in
12265	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7829	[\\/]* \| ?:[\\/]*)
12266	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7830	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12267	cat >conftest.$ac_ext <<_ACEOF	7831	;;
12268	/* confdefs.h. */	7832	*)
12269	_ACEOF	7833	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12270	cat confdefs.h >>conftest.$ac_ext	7834	for as_dir in $PATH
12271	cat >>conftest.$ac_ext <<_ACEOF	7835	do
12272	/* end confdefs.h. */	7836	IFS=$as_save_IFS
12273	$ac_includes_default	7837	test -z "$as_dir" && as_dir=.
12274	#include <$ac_header>	7838	for ac_exec_ext in '' $ac_executable_extensions; do
12275	_ACEOF	7839	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12276	rm -f conftest.$ac_objext	7840	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7841	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12278	(eval $ac_compile) 2>conftest.er1	7842	break 2
12279	ac_status=$?	7843	fi
12280	grep -v '^ *+' conftest.er1 >conftest.err	7844	done
12281	rm -f conftest.er1	7845	done
12282	cat conftest.err >&5	7846	IFS=$as_save_IFS
12283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284	(exit $ac_status); } &&
12285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287	(eval $ac_try) 2>&5
12288	ac_status=$?
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); }; } &&
12291	{ ac_try='test -s conftest.$ac_objext'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; }; then
12297	ac_header_compiler=yes
12298	else
12299	echo "$as_me: failed program was:" >&5
12300	sed 's/^/\| /' conftest.$ac_ext >&5
12301		7847
12302	ac_header_compiler=no	7848	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7849	;;
		7850	esac
12303	fi	7851	fi
12304	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7852	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12305	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7853	if test -n "$PKG_CONFIG"; then
12306	echo "${ECHO_T}$ac_header_compiler" >&6	7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7855	$as_echo "$PKG_CONFIG" >&6; }
		7856	else
		7857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7858	$as_echo "no" >&6; }
		7859	fi
12307		7860
12308	# Is the header present?	7861
12309	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7862	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12310	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7863	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12311	cat >conftest.$ac_ext <<_ACEOF	7864	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12312	/* confdefs.h. */
12313	_ACEOF
12314	cat confdefs.h >>conftest.$ac_ext
12315	cat >>conftest.$ac_ext <<_ACEOF
12316	/* end confdefs.h. */
12317	#include <$ac_header>
12318	_ACEOF
12319	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12320	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12321	ac_status=$?
12322	grep -v '^ *+' conftest.er1 >conftest.err
12323	rm -f conftest.er1
12324	cat conftest.err >&5
12325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12326	(exit $ac_status); } >/dev/null; then
12327	if test -s conftest.err; then
12328	ac_cpp_err=$ac_cxx_preproc_warn_flag
12329	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12330	else	7865	else
12331	ac_cpp_err=	7866	# Extract the first word of "xft-config", so it can be a program name with args.
12332	fi	7867	set dummy xft-config; ac_word=$2
		7868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7869	$as_echo_n "checking for $ac_word... " >&6; }
		7870	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7871	$as_echo_n "(cached) " >&6
12333	else	7872	else
12334	ac_cpp_err=yes	7873	case $XFT_CONFIG in
12335	fi	7874	[\\/]* \| ?:[\\/]*)
12336	if test -z "$ac_cpp_err"; then	7875	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12337	ac_header_preproc=yes
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/\| /' conftest.$ac_ext >&5
12341
12342	ac_header_preproc=no
12343	fi
12344	rm -f conftest.err conftest.$ac_ext
12345	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12346	echo "${ECHO_T}$ac_header_preproc" >&6
12347
12348	# So? What about this header?
12349	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12350	yes:no: )
12351	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12352	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12353	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12354	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12355	ac_header_preproc=yes
12356	;;	7876	;;
12357	no:yes:* )	7877	*)
12358	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7878	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12359	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7879	for as_dir in $PATH
12360	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7880	do
12361	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7881	IFS=$as_save_IFS
12362	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7882	test -z "$as_dir" && as_dir=.
12363	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7883	for ac_exec_ext in '' $ac_executable_extensions; do
12364	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7884	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12365	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7885	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12366	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7886	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12367	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7887	break 2
12368	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7888	fi
12369	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7889	done
12370	(	7890	done
12371	cat <<\_ASBOX	7891	IFS=$as_save_IFS
12372	## ------------------------------------------ ##	7892
12373	## Report this to the AC_PACKAGE_NAME lists. ##	7893	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12374	## ------------------------------------------ ##
12375	_ASBOX
12376	) \|
12377	sed "s/^/$as_me: WARNING: /" >&2
12378	;;	7894	;;
12379	esac	7895	esac
12380	echo "$as_me:$LINENO: checking for $ac_header" >&5
12381	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12382	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12383	echo $ECHO_N "(cached) $ECHO_C" >&6
12384	else
12385	eval "$as_ac_Header=\$ac_header_preproc"
12386	fi	7896	fi
12387	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7897	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12388	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7898	if test -n "$XFT_CONFIG"; then
12389		7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7900	$as_echo "$XFT_CONFIG" >&6; }
		7901	else
		7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7903	$as_echo "no" >&6; }
12390	fi	7904	fi
12391	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7905
		7906
		7907	if test $XFT_CONFIG != no; then
		7908	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7909	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7910	fi
		7911	fi
		7912
		7913	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7914	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7915	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7916	fi
		7917
		7918	save_LIBS="$LIBS"
		7919	LIBS="$LIBS $X_LIBS"
		7920	for ac_header in X11/Xft/Xft.h
		7921	do :
		7922	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7923	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12392	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
12393	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7925	#define HAVE_X11_XFT_XFT_H 1
12394	_ACEOF	7926	_ACEOF
12395		7927
12396	else	7928	else
12397	support_xft=no	7929	support_xft=no
12398	fi	7930	fi
12399		7931
12400	done	7932	done
12401		7933
12402
12403	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12404	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7935	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12405	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7936	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12406	echo $ECHO_N "(cached) $ECHO_C" >&6	7937	$as_echo_n "(cached) " >&6
12407	else	7938	else
12408	ac_check_lib_save_LIBS=$LIBS	7939	ac_check_lib_save_LIBS=$LIBS
12409	LIBS="-lXft $LIBS"	7940	LIBS="-lXft $LIBS"
12410	cat >conftest.$ac_ext <<_ACEOF
12411	/* confdefs.h. */
12412	_ACEOF
12413	cat confdefs.h >>conftest.$ac_ext	7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12414	cat >>conftest.$ac_ext <<_ACEOF
12415	/* end confdefs.h. */	7942	/* end confdefs.h. */
12416		7943
12417	/* Override any gcc2 internal prototype to avoid an error. */	7944	/* Override any GCC internal prototype to avoid an error.
		7945	Use char because int might match the return type of a GCC
		7946	builtin and then its argument prototype would still apply. */
12418	#ifdef __cplusplus	7947	#ifdef __cplusplus
12419	extern "C"	7948	extern "C"
12420	#endif	7949	#endif
12421	/* We use char because int might match the return type of a gcc2
12422	builtin and then its argument prototype would still apply. */
12423	char XftDrawString32 ();	7950	char XftDrawString32 ();
12424	int	7951	int
12425	main ()	7952	main ()
12426	{	7953	{
12427	XftDrawString32 ();	7954	return XftDrawString32 ();
12428	;	7955	;
12429	return 0;	7956	return 0;
12430	}	7957	}
12431	_ACEOF	7958	_ACEOF
12432	rm -f conftest.$ac_objext conftest$ac_exeext	7959	if ac_fn_cxx_try_link "$LINENO"; then :
12433	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12434	(eval $ac_link) 2>conftest.er1
12435	ac_status=$?
12436	grep -v '^ *+' conftest.er1 >conftest.err
12437	rm -f conftest.er1
12438	cat conftest.err >&5
12439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12440	(exit $ac_status); } &&
12441	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12443	(eval $ac_try) 2>&5
12444	ac_status=$?
12445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12446	(exit $ac_status); }; } &&
12447	{ ac_try='test -s conftest$ac_exeext'
12448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12449	(eval $ac_try) 2>&5
12450	ac_status=$?
12451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452	(exit $ac_status); }; }; then
12453	ac_cv_lib_Xft_XftDrawString32=yes	7960	ac_cv_lib_Xft_XftDrawString32=yes
12454	else	7961	else
12455	echo "$as_me: failed program was:" >&5
12456	sed 's/^/\| /' conftest.$ac_ext >&5
12457
12458	ac_cv_lib_Xft_XftDrawString32=no	7962	ac_cv_lib_Xft_XftDrawString32=no
12459	fi	7963	fi
12460	rm -f conftest.err conftest.$ac_objext \	7964	rm -f core conftest.err conftest.$ac_objext \
12461	conftest$ac_exeext conftest.$ac_ext	7965	conftest$ac_exeext conftest.$ac_ext
12462	LIBS=$ac_check_lib_save_LIBS	7966	LIBS=$ac_check_lib_save_LIBS
12463	fi	7967	fi
12464	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12465	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7969	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12466	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7970	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7971	:
		7972	else
		7973	support_xft=no
		7974	fi
		7975
		7976	for ac_header in fontconfig/fontconfig.h
		7977	do :
		7978	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7979	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12467	cat >>confdefs.h <<_ACEOF	7980	cat >>confdefs.h <<_ACEOF
12468	#define HAVE_LIBXFT 1	7981	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12469	_ACEOF	7982	_ACEOF
12470
12471	LIBS="-lXft $LIBS"
12472		7983
12473	else	7984	else
12474	support_xft=no	7985	support_xft=no
12475	fi	7986	fi
12476		7987
		7988	done
		7989
		7990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7991	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7992	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7993	$as_echo_n "(cached) " >&6
		7994	else
		7995	ac_check_lib_save_LIBS=$LIBS
		7996	LIBS="-lfontconfig $LIBS"
		7997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7998	/* end confdefs.h. */
		7999
		8000	/* Override any GCC internal prototype to avoid an error.
		8001	Use char because int might match the return type of a GCC
		8002	builtin and then its argument prototype would still apply. */
		8003	#ifdef __cplusplus
		8004	extern "C"
		8005	#endif
		8006	char FcPatternGet ();
		8007	int
		8008	main ()
		8009	{
		8010	return FcPatternGet ();
		8011	;
		8012	return 0;
		8013	}
		8014	_ACEOF
		8015	if ac_fn_cxx_try_link "$LINENO"; then :
		8016	ac_cv_lib_fontconfig_FcPatternGet=yes
		8017	else
		8018	ac_cv_lib_fontconfig_FcPatternGet=no
		8019	fi
		8020	rm -f core conftest.err conftest.$ac_objext \
		8021	conftest$ac_exeext conftest.$ac_ext
		8022	LIBS=$ac_check_lib_save_LIBS
		8023	fi
		8024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8025	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8026	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8027	:
		8028	else
		8029	support_xft=no
		8030	fi
		8031
		8032	LIBS="$save_LIBS"
12477		8033
12478	if test x$support_xft = xyes; then	8034	if test x$support_xft = xyes; then
12479		8035
12480	cat >>confdefs.h <<\_ACEOF	8036	$as_echo "#define XFT 1" >>confdefs.h
12481	#define XFT 1
12482	_ACEOF
12483		8037
12484	fi	8038	fi
12485	fi	8039	fi
12486	if test x$support_styles = xyes; then	8040	if test x$support_styles = xyes; then
12487		8041
12488	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12489	#define ENABLE_STYLES 1
12490	_ACEOF
12491		8043
12492	fi	8044	fi
12493	if test x$support_iso14755 = xyes; then	8045	if test x$support_iso14755 = xyes; then
12494		8046
12495	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define ISO_14755 1" >>confdefs.h
12496	#define ISO_14755 1
12497	_ACEOF
12498		8048
12499	fi	8049	fi
12500	if test x$support_8bitctrls = xyes; then	8050	if test x$support_8bitctrls = xyes; then
12501		8051
12502	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12503	#define EIGHT_BIT_CONTROLS 1
12504	_ACEOF
12505		8053
12506	fi	8054	fi
12507	if test x$support_fading = xyes; then	8055	if test x$support_fading = xyes; then
12508		8056
12509	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12510	#define OFF_FOCUS_FADING 1
12511	_ACEOF
12512
12513	fi
12514	if test x$support_tinting = xyes; then
12515
12516	cat >>confdefs.h <<\_ACEOF
12517	#define TINTING 1
12518	_ACEOF
12519		8058
12520	fi	8059	fi
12521	if test x$support_inheritpixmap = xyes; then	8060	if test x$support_inheritpixmap = xyes; then
		8061	if test x$rxvt_have_xrender = xyes; then
		8062	LIBS="$LIBS -lm"
12522		8063
12523	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define XRENDER 1" >>confdefs.h
12524	#define TRANSPARENT 1	8065
12525	_ACEOF	8066	fi
		8067
		8068	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12526		8069
12527	fi	8070	fi
12528	if test x$support_keepscrolling = xno; then	8071	if test x$support_keepscrolling = xno; then
12529		8072
12530	cat >>confdefs.h <<\_ACEOF
12531	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8073	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12532	_ACEOF
12533		8074
12534	fi	8075	fi
12535	if test x$support_selectionscrolling = xyes; then	8076	if test x$support_selectionscrolling = xyes; then
12536		8077
12537	cat >>confdefs.h <<\_ACEOF	8078	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12538	#define SELECTION_SCROLLING 1
12539	_ACEOF
12540		8079
12541	fi	8080	fi
12542	if test x$support_frills = xyes; then	8081	if test x$support_frills = xyes; then
12543		8082
12544	cat >>confdefs.h <<\_ACEOF	8083	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12545	#define ENABLE_FRILLS 1
12546	_ACEOF
12547
12548	fi
12549	if test x$support_24bit = xyes; then
12550
12551	cat >>confdefs.h <<\_ACEOF
12552	#define PREFER_24BIT 1
12553	_ACEOF
12554		8084
12555	fi	8085	fi
12556	if test x$support_mousewheel = xyes; then	8086	if test x$support_mousewheel = xyes; then
12557		8087
12558	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12559	#define MOUSE_WHEEL 1
12560	_ACEOF
12561		8089
12562	fi	8090	fi
12563	if test x$support_mouseslipwheel = xyes; then	8091	if test x$support_mouseslipwheel = xyes; then
12564		8092
12565	cat >>confdefs.h <<\_ACEOF	8093	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12566	#define MOUSE_SLIP_WHEELING 1
12567	_ACEOF
12568		8094
12569	fi	8095	fi
12570	if test x$support_utmp = xyes; then
12571		8096
12572	cat >>confdefs.h <<\_ACEOF	8097	scrolltypes=plain
12573	#define UTMP_SUPPORT 1
12574	_ACEOF
12575		8098
12576	fi	8099	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12577	if test x$support_wtmp = xyes; then
12578		8100
12579	cat >>confdefs.h <<\_ACEOF
12580	#define WTMP_SUPPORT 1
12581	_ACEOF
12582		8101
12583	fi
12584	if test x$support_lastlog = xyes; then
12585
12586	cat >>confdefs.h <<\_ACEOF
12587	#define LASTLOG_SUPPORT 1
12588	_ACEOF
12589
12590	fi
12591	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12592	if test x$rxvt_cv_func_xlocale = xyes; then
12593
12594	cat >>confdefs.h <<\_ACEOF
12595	#define USE_XIM 1
12596	_ACEOF
12597
12598	fi
12599	fi
12600	if test x$support_xpm = xyes; then
12601
12602	cat >>confdefs.h <<\_ACEOF
12603	#define XPM_BACKGROUND 1
12604	_ACEOF
12605
12606	fi
12607	if test x$support_scroll_rxvt = xyes; then	8102	if test x$support_scroll_rxvt = xyes; then
12608		8103
12609	cat >>confdefs.h <<\_ACEOF	8104	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12610	#define RXVT_SCROLLBAR 1
12611	_ACEOF
12612		8105
12613	scrolltypes="rxvt"	8106	scrolltypes="$scrolltypes rxvt"
12614	fi	8107	fi
12615	if test x$support_scroll_next = xyes; then	8108	if test x$support_scroll_next = xyes; then
12616		8109
12617	cat >>confdefs.h <<\_ACEOF	8110	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12618	#define NEXT_SCROLLBAR 1
12619	_ACEOF
12620		8111
12621	scrolltypes="$scrolltypes next"	8112	scrolltypes="$scrolltypes next"
12622	fi	8113	fi
12623	if test x$support_scroll_xterm = xyes; then	8114	if test x$support_scroll_xterm = xyes; then
12624		8115
12625	cat >>confdefs.h <<\_ACEOF	8116	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12626	#define XTERM_SCROLLBAR 1
12627	_ACEOF
12628		8117
12629	scrolltypes="$scrolltypes xterm"	8118	scrolltypes="$scrolltypes xterm"
12630	fi	8119	fi
12631	if test x$support_scroll_plain = xyes; then
12632
12633	cat >>confdefs.h <<\_ACEOF
12634	#define PLAIN_SCROLLBAR 1
12635	_ACEOF
12636
12637	scrolltypes="$scrolltypes plain"
12638	fi
12639	if test x$support_pointer_blank = xyes; then	8120	if test x$support_pointer_blank = xyes; then
12640		8121
12641	cat >>confdefs.h <<\_ACEOF	8122	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12642	#define POINTER_BLANK 1
12643	_ACEOF
12644		8123
12645	fi	8124	fi
12646	if test x$support_text_blink = xyes; then	8125	if test x$support_text_blink = xyes; then
12647		8126
12648	cat >>confdefs.h <<\_ACEOF	8127	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12649	#define TEXT_BLINK 1
12650	_ACEOF
12651		8128
12652	fi	8129	fi
12653	if test x$support_unicode3 = xyes; then	8130	if test x$support_unicode3 = xyes; then
12654		8131
12655	cat >>confdefs.h <<\_ACEOF	8132	$as_echo "#define UNICODE_3 1" >>confdefs.h
12656	#define UNICODE_3 1
12657	_ACEOF
12658		8133
12659	fi	8134	fi
12660	if test x$support_combining = xyes; then	8135	if test x$support_combining = xyes; then
12661		8136
12662	cat >>confdefs.h <<\_ACEOF	8137	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12663	#define ENABLE_COMBINING 1
12664	_ACEOF
12665		8138
12666	fi	8139	fi
12667	if test x$codesets = xall; then	8140	if test x$codesets = xall; then
12668	codesets=jp,jp-ext,kr,zh,zh-ext	8141	codesets=jp,jp-ext,kr,zh,zh-ext
12669	fi	8142	fi
12670		8143
12671	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12672	#define ENCODING_EU 1
12673	_ACEOF
12674		8145
12675		8146
12676	cat >>confdefs.h <<\_ACEOF	8147	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12677	#define ENCODING_VN 1
12678	_ACEOF
12679		8148
12680	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8149	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12681	case "$codeset" in	8150	case "$codeset" in
12682	JP )	8151	JP )
12683	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12684	#define ENCODING_JP 1
12685	_ACEOF
12686	;;	8153	;;
12687	JP_EXT )	8154	JP_EXT )
12688	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12689	#define ENCODING_JP_EXT 1
12690	_ACEOF
12691	;;	8156	;;
12692	KR )	8157	KR )
12693	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12694	#define ENCODING_KR 1
12695	_ACEOF
12696	;;	8159	;;
12697	ZH )	8160	ZH )
12698	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12699	#define ENCODING_ZH 1
12700	_ACEOF
12701	;;	8162	;;
12702	ZH_EXT )	8163	ZH_EXT )
12703	cat >>confdefs.h <<\_ACEOF	8164	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12704	#define ENCODING_ZH_EXT 1
12705	_ACEOF
12706	;;	8165	;;
12707	esac	8166	esac
12708	done	8167	done
12709		8168
12710	IF_PERL=\#	8169	IF_PERL=\#
12711	if test x$support_perl = xyes; then	8170	if test x$support_perl = xyes; then
12712	# Extract the first word of "perl5", so it can be a program name with args.	8171	# Extract the first word of "perl5", so it can be a program name with args.
12713	set dummy perl5; ac_word=$2	8172	set dummy perl5; ac_word=$2
12714	echo "$as_me:$LINENO: checking for $ac_word" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12715	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8174	$as_echo_n "checking for $ac_word... " >&6; }
12716	if test "${ac_cv_path_PERL+set}" = set; then	8175	if test "${ac_cv_path_PERL+set}" = set; then :
12717	echo $ECHO_N "(cached) $ECHO_C" >&6	8176	$as_echo_n "(cached) " >&6
12718	else	8177	else
12719	case $PERL in	8178	case $PERL in
12720	[\\/]* \| ?:[\\/]*)	8179	[\\/]* \| ?:[\\/]*)
12721	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8180	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12722	;;	8181	;;
…		…
12724	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12725	for as_dir in $PATH	8184	for as_dir in $PATH
12726	do	8185	do
12727	IFS=$as_save_IFS	8186	IFS=$as_save_IFS
12728	test -z "$as_dir" && as_dir=.	8187	test -z "$as_dir" && as_dir=.
12729	for ac_exec_ext in '' $ac_executable_extensions; do	8188	for ac_exec_ext in '' $ac_executable_extensions; do
12730	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12731	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8190	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12732	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8191	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12733	break 2	8192	break 2
12734	fi	8193	fi
12735	done	8194	done
12736	done	8195	done
		8196	IFS=$as_save_IFS
12737		8197
12738	;;	8198	;;
12739	esac	8199	esac
12740	fi	8200	fi
12741	PERL=$ac_cv_path_PERL	8201	PERL=$ac_cv_path_PERL
12742
12743	if test -n "$PERL"; then	8202	if test -n "$PERL"; then
12744	echo "$as_me:$LINENO: result: $PERL" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12745	echo "${ECHO_T}$PERL" >&6	8204	$as_echo "$PERL" >&6; }
12746	else	8205	else
12747	echo "$as_me:$LINENO: result: no" >&5	8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12748	echo "${ECHO_T}no" >&6	8207	$as_echo "no" >&6; }
12749	fi	8208	fi
		8209
12750		8210
12751	# Extract the first word of "perl", so it can be a program name with args.	8211	# Extract the first word of "perl", so it can be a program name with args.
12752	set dummy perl; ac_word=$2	8212	set dummy perl; ac_word=$2
12753	echo "$as_me:$LINENO: checking for $ac_word" >&5	8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12754	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8214	$as_echo_n "checking for $ac_word... " >&6; }
12755	if test "${ac_cv_path_PERL+set}" = set; then	8215	if test "${ac_cv_path_PERL+set}" = set; then :
12756	echo $ECHO_N "(cached) $ECHO_C" >&6	8216	$as_echo_n "(cached) " >&6
12757	else	8217	else
12758	case $PERL in	8218	case $PERL in
12759	[\\/]* \| ?:[\\/]*)	8219	[\\/]* \| ?:[\\/]*)
12760	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8220	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12761	;;	8221	;;
…		…
12763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12764	for as_dir in $PATH	8224	for as_dir in $PATH
12765	do	8225	do
12766	IFS=$as_save_IFS	8226	IFS=$as_save_IFS
12767	test -z "$as_dir" && as_dir=.	8227	test -z "$as_dir" && as_dir=.
12768	for ac_exec_ext in '' $ac_executable_extensions; do	8228	for ac_exec_ext in '' $ac_executable_extensions; do
12769	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12770	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8230	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12771	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12772	break 2	8232	break 2
12773	fi	8233	fi
12774	done	8234	done
12775	done	8235	done
		8236	IFS=$as_save_IFS
12776		8237
12777	;;	8238	;;
12778	esac	8239	esac
12779	fi	8240	fi
12780	PERL=$ac_cv_path_PERL	8241	PERL=$ac_cv_path_PERL
12781
12782	if test -n "$PERL"; then	8242	if test -n "$PERL"; then
12783	echo "$as_me:$LINENO: result: $PERL" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12784	echo "${ECHO_T}$PERL" >&6	8244	$as_echo "$PERL" >&6; }
12785	else	8245	else
12786	echo "$as_me:$LINENO: result: no" >&5	8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787	echo "${ECHO_T}no" >&6	8247	$as_echo "no" >&6; }
12788	fi	8248	fi
12789		8249
12790		8250
		8251
12791	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12792	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8253	$as_echo_n "checking for $PERL suitability... " >&6; }
12793	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8254	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12794		8255
12795	save_CXXFLAGS="$CXXFLAGS"	8256	save_CXXFLAGS="$CXXFLAGS"
12796	save_LIBS="$LIBS"	8257	save_LIBS="$LIBS"
12797	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8258	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12798	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8259	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12799	cat >conftest.$ac_ext <<_ACEOF
12800	/* confdefs.h. */
12801	_ACEOF
12802	cat confdefs.h >>conftest.$ac_ext	8260	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12803	cat >>conftest.$ac_ext <<_ACEOF
12804	/* end confdefs.h. */	8261	/* end confdefs.h. */
12805		8262
12806	#include <EXTERN.h>	8263	#include <EXTERN.h>
12807	#include <perl.h>	8264	#include <perl.h>
12808	#include <XSUB.h>	8265	#include <XSUB.h>
…		…
12815		8272
12816	;	8273	;
12817	return 0;	8274	return 0;
12818	}	8275	}
12819	_ACEOF	8276	_ACEOF
12820	rm -f conftest.$ac_objext conftest$ac_exeext	8277	if ac_fn_cxx_try_link "$LINENO"; then :
12821	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12822	(eval $ac_link) 2>conftest.er1
12823	ac_status=$?
12824	grep -v '^ *+' conftest.er1 >conftest.err
12825	rm -f conftest.er1
12826	cat conftest.err >&5
12827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12828	(exit $ac_status); } &&
12829	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12831	(eval $ac_try) 2>&5
12832	ac_status=$?
12833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12834	(exit $ac_status); }; } &&
12835	{ ac_try='test -s conftest$ac_exeext'
12836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12837	(eval $ac_try) 2>&5
12838	ac_status=$?
12839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840	(exit $ac_status); }; }; then
12841	rxvt_perl_link=yes	8278	rxvt_perl_link=yes
12842	else	8279	else
12843	echo "$as_me: failed program was:" >&5
12844	sed 's/^/\| /' conftest.$ac_ext >&5
12845
12846	rxvt_perl_link=no	8280	rxvt_perl_link=no
12847	fi	8281	fi
12848	rm -f conftest.err conftest.$ac_objext \	8282	rm -f core conftest.err conftest.$ac_objext \
12849	conftest$ac_exeext conftest.$ac_ext	8283	conftest$ac_exeext conftest.$ac_ext
12850	CXXFLAGS="$save_CXXFLAGS"	8284	CXXFLAGS="$save_CXXFLAGS"
12851	LIBS="$save_LIBS"	8285	LIBS="$save_LIBS"
12852		8286
12853	if test x$rxvt_perl_link = xyes; then	8287	if test x$rxvt_perl_link = xyes; then
12854	echo "$as_me:$LINENO: result: ok" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12855	echo "${ECHO_T}ok" >&6	8289	$as_echo "ok" >&6; }
12856		8290
12857	cat >>confdefs.h <<\_ACEOF	8291	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12858	#define ENABLE_PERL 1
12859	_ACEOF
12860		8292
12861	IF_PERL=	8293	IF_PERL=
12862	PERL_O=rxvtperl.o	8294	PERL_O=rxvtperl.o
12863	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8295	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12864	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8296	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12865	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8297	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12866	else	8298	else
12867	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8299	as_fn_error $? "no, unable to link" "$LINENO" 5
12868	echo "$as_me: error: no, unable to link" >&2;}
12869	{ (exit 1); exit 1; }; }
12870	fi	8300	fi
12871	else	8301	else
12872	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8302	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12873	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
12874	{ (exit 1); exit 1; }; }
12875	fi	8303	fi
12876	fi	8304	fi
12877		8305
12878		8306
12879		8307
12880		8308
12881		8309
12882		8310
12883		8311
12884	if test x$support_perl = xyes; then
12885	support_frills=yes
12886	fi
12887		8312
12888		8313	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12889	CFLAGS=${CFLAGS--O}
12890	LDFLAGS=${LDFLAGS--O}
12891
12892	CPPFLAGS="$CPPFLAGS"
12893
12894
12895
12896
12897
12898
12899
12900	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12901	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12902	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12903	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12904	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12905	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12906	fi
12907
12908
12909
12910
12911
12912	test "$program_prefix" != NONE &&
12913	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12914	# Use a double $ so make ignores it.
12915	test "$program_suffix" != NONE &&
12916	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12917	# Double any \ or $. echo might interpret backslashes.
12918	# By default was `s,x,x', remove it if useless.
12919	cat <<\_ACEOF >conftest.sed
12920	s/[\\$]/&&/g;s/;s,x,x,$//
12921	_ACEOF
12922	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12923	rm conftest.sed
12924
12925
12926
12927
12928
12929	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12930	include_stdint_h="#include <stdint.h>"
12931	else
12932	include_stdint_h="/* #include <stdint.h> */"
12933	fi
12934	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12935	include_stdarg_h="#include <cstdarg>"
12936	else
12937	include_stdarg_h="/* #include <cstdarg> */"
12938	fi
12939	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12940	include_stdlib_h="#include <cstdlib>"
12941	else
12942	include_stdlib_h="/* #include <cstdlib> */"
12943	fi
12944	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12945	include_unistd_h="#include <unistd.h>"
12946	else
12947	include_unistd_h="/* #include <unistd.h> */"
12948	fi
12949	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12950	include_string_h="#include <cstring>"
12951	else
12952	include_string_h="/* #include <cstring> */"
12953	fi
12954	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12955	include_fcntl_h="#include <fcntl.h>"
12956	else
12957	include_fcntl_h="/* #include <fcntl.h> */"
12958	fi
12959	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12960	include_util_h="#include <util.h>"
12961	else
12962	include_util_h="/* #include <util.h> */"
12963	fi
12964	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12965	include_assert_h="#include <assert.h>"
12966	else
12967	include_assert_h="/* #include <assert.h> */"
12968	fi
12969	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12970	include_sys_ioctl_h="#include <sys/ioctl.h>"
12971	else
12972	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12973	fi
12974	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12975	include_sys_select_h="#include <sys/select.h>"
12976	else
12977	include_sys_select_h="/* #include <sys/select.h> */"
12978	fi
12979	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12980	include_sys_strredir_h="#include <sys/strredir.h>"
12981	else
12982	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12983	fi
12984	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12985	include_sys_time_h="#include <sys/time.h>"
12986	else
12987	include_sys_time_h="/* #include <sys/time.h> */"
12988	fi
12989	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12990	include_time_h="#include <time.h>"
12991	else
12992	include_time_h="/* #include <time.h> */"
12993	fi
12994
12995	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12996		8314
12997	cat >confcache <<\_ACEOF	8315	cat >confcache <<\_ACEOF
12998	# This file is a shell script that caches the results of configure	8316	# This file is a shell script that caches the results of configure
12999	# tests run on this system so they can be shared between configure	8317	# tests run on this system so they can be shared between configure
13000	# scripts and configure runs, see configure's option --config-cache.	8318	# scripts and configure runs, see configure's option --config-cache.
…		…
13010		8328
13011	_ACEOF	8329	_ACEOF
13012		8330
13013	# The following way of writing the cache mishandles newlines in values,	8331	# The following way of writing the cache mishandles newlines in values,
13014	# but we know of no workaround that is simple, portable, and efficient.	8332	# but we know of no workaround that is simple, portable, and efficient.
13015	# So, don't put newlines in cache variables' values.	8333	# So, we kill variables containing newlines.
13016	# Ultrix sh set writes to stderr and can't be redirected directly,	8334	# Ultrix sh set writes to stderr and can't be redirected directly,
13017	# and sets the high bit in the cache file unless we assign to the vars.	8335	# and sets the high bit in the cache file unless we assign to the vars.
13018	{	8336	(
		8337	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8338	eval ac_val=\$$ac_var
		8339	case $ac_val in #(
		8340	${as_nl})
		8341	case $ac_var in #(
		8342	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8343	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8344	esac
		8345	case $ac_var in #(
		8346	_ \| IFS \| as_nl) ;; #(
		8347	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8348	*) { eval $ac_var=; unset $ac_var;} ;;
		8349	esac ;;
		8350	esac
		8351	done
		8352
13019	(set) 2>&1 \|	8353	(set) 2>&1 \|
13020	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8354	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13021	ac_space=\ )	8355	${as_nl}ac_space=\ )
13022	# `set' does not quote correctly, so add quotes (double-quote	8356	# `set' does not quote correctly, so add quotes: double-quote
13023	# substitution turns \\\\ into \\, and sed turns \\ into \).	8357	# substitution turns \\\\ into \\, and sed turns \\ into \.
13024	sed -n \	8358	sed -n \
13025	"s/'/'\\\\''/g;	8359	"s/'/'\\\\''/g;
13026	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8360	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13027	;;	8361	;; #(
13028	*)	8362	*)
13029	# `set' quotes correctly as required by POSIX, so do not add quotes.	8363	# `set' quotes correctly as required by POSIX, so do not add quotes.
13030	sed -n \	8364	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13031	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13032	;;	8365	;;
13033	esac;	8366	esac \|
13034	} \|	8367	sort
		8368	) \|
13035	sed '	8369	sed '
		8370	/^ac_cv_env_/b end
13036	t clear	8371	t clear
13037	: clear	8372	:clear
13038	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8373	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13039	t end	8374	t end
13040	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8375	s/^$[^=]$=$.$$/\1=${\1=\2}/
13041	: end' >>confcache	8376	:end' >>confcache
13042	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8377	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13043	if test -w $cache_file; then	8378	if test -w "$cache_file"; then
13044	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8379	test "x$cache_file" != "x/dev/null" &&
		8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8381	$as_echo "$as_me: updating cache $cache_file" >&6;}
13045	cat confcache >$cache_file	8382	cat confcache >$cache_file
13046	else	8383	else
		8384	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13047	echo "not updating unwritable cache $cache_file"	8385	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13048	fi	8386	fi
13049	fi	8387	fi
13050	rm -f confcache	8388	rm -f confcache
13051		8389
13052	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8390	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13053	# Let make expand exec_prefix.	8391	# Let make expand exec_prefix.
13054	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8392	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13055		8393
13056	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13057	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13058	# trailing colons and then remove the whole line if VPATH becomes empty
13059	# (actually we leave an empty line to preserve line numbers).
13060	if test "x$srcdir" = x.; then
13061	ac_vpsub='/^[ ]VPATH[ ]=/{
13062	s/:\$(srcdir):/:/;
13063	s/:\${srcdir}:/:/;
13064	s/:@srcdir@:/:/;
13065	s/^$[^=]=[ ]$:*/\1/;
13066	s/:*$//;
13067	s/^[^=]=[ ]$//;
13068	}'
13069	fi
13070
13071	DEFS=-DHAVE_CONFIG_H	8394	DEFS=-DHAVE_CONFIG_H
13072		8395
13073	ac_libobjs=	8396	ac_libobjs=
13074	ac_ltlibobjs=	8397	ac_ltlibobjs=
		8398	U=
13075	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8399	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13076	# 1. Remove the extension, and $U if already installed.	8400	# 1. Remove the extension, and $U if already installed.
13077	ac_i=`echo "$ac_i" \|
13078	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8401	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13079	# 2. Add them.	8402	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13080	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8403	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13081	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8404	# will be set to the directory where LIBOBJS objects are built.
		8405	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8406	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13082	done	8407	done
13083	LIBOBJS=$ac_libobjs	8408	LIBOBJS=$ac_libobjs
13084		8409
13085	LTLIBOBJS=$ac_ltlibobjs	8410	LTLIBOBJS=$ac_ltlibobjs
13086		8411
13087		8412
13088		8413
13089	: ${CONFIG_STATUS=./config.status}	8414	: ${CONFIG_STATUS=./config.status}
		8415	ac_write_fail=0
13090	ac_clean_files_save=$ac_clean_files	8416	ac_clean_files_save=$ac_clean_files
13091	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8417	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13092	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8418	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13093	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8419	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13094	cat >$CONFIG_STATUS <<_ACEOF	8420	as_write_fail=0
		8421	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13095	#! $SHELL	8422	#! $SHELL
13096	# Generated by $as_me.	8423	# Generated by $as_me.
13097	# Run this file to recreate the current configuration.	8424	# Run this file to recreate the current configuration.
13098	# Compiler output produced by configure, useful for debugging	8425	# Compiler output produced by configure, useful for debugging
13099	# configure, is in config.log if it exists.	8426	# configure, is in config.log if it exists.
13100		8427
13101	debug=false	8428	debug=false
13102	ac_cs_recheck=false	8429	ac_cs_recheck=false
13103	ac_cs_silent=false	8430	ac_cs_silent=false
		8431
13104	SHELL=\${CONFIG_SHELL-$SHELL}	8432	SHELL=\${CONFIG_SHELL-$SHELL}
		8433	export SHELL
13105	_ACEOF	8434	_ASEOF
13106		8435	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13107	cat >>$CONFIG_STATUS <<\_ACEOF
13108	## --------------------- ##	8436	## -------------------- ##
13109	## M4sh Initialization. ##	8437	## M4sh Initialization. ##
13110	## --------------------- ##	8438	## -------------------- ##
13111		8439
13112	# Be Bourne compatible	8440	# Be more Bourne compatible
		8441	DUALCASE=1; export DUALCASE # for MKS sh
13113	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8442	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13114	emulate sh	8443	emulate sh
13115	NULLCMD=:	8444	NULLCMD=:
13116	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8445	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13117	# is contrary to our usage. Disable this feature.	8446	# is contrary to our usage. Disable this feature.
13118	alias -g '${1+"$@"}'='"$@"'	8447	alias -g '${1+"$@"}'='"$@"'
13119	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8448	setopt NO_GLOB_SUBST
		8449	else
		8450	case `(set -o) 2>/dev/null` in #(
		8451	posix) :
13120	set -o posix	8452	set -o posix ;; #(
		8453	*) :
		8454	;;
		8455	esac
13121	fi	8456	fi
13122	DUALCASE=1; export DUALCASE # for MKS sh
13123		8457
13124	# Support unset when possible.	8458
13125	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8459	as_nl='
13126	as_unset=unset	8460	'
		8461	export as_nl
		8462	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8463	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8464	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8465	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8466	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8467	# but without wasting forks for bash or zsh.
		8468	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8469	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='print -r --'
		8471	as_echo_n='print -rn --'
		8472	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8473	as_echo='printf %s\n'
		8474	as_echo_n='printf %s'
		8475	else
		8476	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8477	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8478	as_echo_n='/usr/ucb/echo -n'
13127	else	8479	else
13128	as_unset=false	8480	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8481	as_echo_n_body='eval
		8482	arg=$1;
		8483	case $arg in #(
		8484	"$as_nl")
		8485	expr "X$arg" : "X\$.*\$$as_nl";
		8486	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8487	esac;
		8488	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8489	'
		8490	export as_echo_n_body
		8491	as_echo_n='sh -c $as_echo_n_body as_echo'
		8492	fi
		8493	export as_echo_body
		8494	as_echo='sh -c $as_echo_body as_echo'
13129	fi	8495	fi
13130		8496
		8497	# The user is always right.
		8498	if test "${PATH_SEPARATOR+set}" != set; then
		8499	PATH_SEPARATOR=:
		8500	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8501	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8502	PATH_SEPARATOR=';'
		8503	}
		8504	fi
13131		8505
13132	# Work around bugs in pre-3.0 UWIN ksh.	8506
13133	$as_unset ENV MAIL MAILPATH	8507	# IFS
		8508	# We need space, tab and new line, in precisely that order. Quoting is
		8509	# there to prevent editors from complaining about space-tab.
		8510	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8511	# splitting by setting IFS to empty value.)
		8512	IFS=" "" $as_nl"
		8513
		8514	# Find who we are. Look in the path if we contain no directory separator.
		8515	case $0 in #((
		8516	[\\/] ) as_myself=$0 ;;
		8517	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8518	for as_dir in $PATH
		8519	do
		8520	IFS=$as_save_IFS
		8521	test -z "$as_dir" && as_dir=.
		8522	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8523	done
		8524	IFS=$as_save_IFS
		8525
		8526	;;
		8527	esac
		8528	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8529	# in which case we are not to be found in the path.
		8530	if test "x$as_myself" = x; then
		8531	as_myself=$0
		8532	fi
		8533	if test ! -f "$as_myself"; then
		8534	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8535	exit 1
		8536	fi
		8537
		8538	# Unset variables that we do not need and which cause bugs (e.g. in
		8539	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8540	# suppresses any "Segmentation fault" message there. '((' could
		8541	# trigger a bug in pdksh 5.2.14.
		8542	for as_var in BASH_ENV ENV MAIL MAILPATH
		8543	do eval test x\${$as_var+set} = xset \
		8544	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8545	done
13134	PS1='$ '	8546	PS1='$ '
13135	PS2='> '	8547	PS2='> '
13136	PS4='+ '	8548	PS4='+ '
13137		8549
13138	# NLS nuisances.	8550	# NLS nuisances.
13139	for as_var in \	8551	LC_ALL=C
13140	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8552	export LC_ALL
13141	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8553	LANGUAGE=C
13142	LC_TELEPHONE LC_TIME	8554	export LANGUAGE
13143	do	8555
13144	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8556	# CDPATH.
13145	eval $as_var=C; export $as_var	8557	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8558
		8559
		8560	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8561	# ----------------------------------------
		8562	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8563	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8564	# script with STATUS, using 1 if that was 0.
		8565	as_fn_error ()
		8566	{
		8567	as_status=$1; test $as_status -eq 0 && as_status=1
		8568	if test "$4"; then
		8569	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8570	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8571	fi
		8572	$as_echo "$as_me: error: $2" >&2
		8573	as_fn_exit $as_status
		8574	} # as_fn_error
		8575
		8576
		8577	# as_fn_set_status STATUS
		8578	# -----------------------
		8579	# Set $? to STATUS, without forking.
		8580	as_fn_set_status ()
		8581	{
		8582	return $1
		8583	} # as_fn_set_status
		8584
		8585	# as_fn_exit STATUS
		8586	# -----------------
		8587	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8588	as_fn_exit ()
		8589	{
		8590	set +e
		8591	as_fn_set_status $1
		8592	exit $1
		8593	} # as_fn_exit
		8594
		8595	# as_fn_unset VAR
		8596	# ---------------
		8597	# Portably unset VAR.
		8598	as_fn_unset ()
		8599	{
		8600	{ eval $1=; unset $1;}
		8601	}
		8602	as_unset=as_fn_unset
		8603	# as_fn_append VAR VALUE
		8604	# ----------------------
		8605	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8606	# advantage of any shell optimizations that allow amortized linear growth over
		8607	# repeated appends, instead of the typical quadratic growth present in naive
		8608	# implementations.
		8609	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8610	eval 'as_fn_append ()
		8611	{
		8612	eval $1+=\$2
		8613	}'
13146	else	8614	else
13147	$as_unset $as_var	8615	as_fn_append ()
13148	fi	8616	{
13149	done	8617	eval $1=\$$1\$2
		8618	}
		8619	fi # as_fn_append
13150		8620
13151	# Required to use basename.	8621	# as_fn_arith ARG...
		8622	# ------------------
		8623	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8624	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8625	# must be portable across $(()) and expr.
		8626	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8627	eval 'as_fn_arith ()
		8628	{
		8629	as_val=$(( $* ))
		8630	}'
		8631	else
		8632	as_fn_arith ()
		8633	{
		8634	as_val=`expr "$@" \|\| test $? -eq 1`
		8635	}
		8636	fi # as_fn_arith
		8637
		8638
13152	if expr a : '$a$' >/dev/null 2>&1; then	8639	if expr a : '$a$' >/dev/null 2>&1 &&
		8640	test "X`expr 00001 : '.*$...$'`" = X001; then
13153	as_expr=expr	8641	as_expr=expr
13154	else	8642	else
13155	as_expr=false	8643	as_expr=false
13156	fi	8644	fi
13157		8645
13158	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8646	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13159	as_basename=basename	8647	as_basename=basename
13160	else	8648	else
13161	as_basename=false	8649	as_basename=false
13162	fi	8650	fi
13163		8651
		8652	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8653	as_dirname=dirname
		8654	else
		8655	as_dirname=false
		8656	fi
13164		8657
13165	# Name of the executable.
13166	as_me=`$as_basename "$0" \|\|	8658	as_me=`$as_basename -- "$0" \|\|
13167	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8659	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13168	X"$0" : 'X$//$$' \\| \	8660	X"$0" : 'X$//$$' \\| \
13169	X"$0" : 'X$/$$' \\| \	8661	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13170	. : '$.$' 2>/dev/null \|\|
13171	echo X/"$0" \|	8662	$as_echo X/"$0" \|
13172	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8663	sed '/^.\/$[^/][^/]$\/*$/{
13173	/^X\/$\/\/$$/{ s//\1/; q; }	8664	s//\1/
13174	/^X\/$\/$.*/{ s//\1/; q; }	8665	q
		8666	}
		8667	/^X\/$\/\/$$/{
		8668	s//\1/
		8669	q
		8670	}
		8671	/^X\/$\/$.*/{
		8672	s//\1/
		8673	q
		8674	}
13175	s/.*/./; q'`	8675	s/.*/./; q'`
13176		8676
13177
13178	# PATH needs CR, and LINENO needs CR and PATH.
13179	# Avoid depending upon Character Ranges.	8677	# Avoid depending upon Character Ranges.
13180	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8678	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13181	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8679	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13182	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8680	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13183	as_cr_digits='0123456789'	8681	as_cr_digits='0123456789'
13184	as_cr_alnum=$as_cr_Letters$as_cr_digits	8682	as_cr_alnum=$as_cr_Letters$as_cr_digits
13185		8683
13186	# The user is always right.	8684	ECHO_C= ECHO_N= ECHO_T=
13187	if test "${PATH_SEPARATOR+set}" != set; then	8685	case `echo -n x` in #(((((
13188	echo "#! /bin/sh" >conf$$.sh	8686	-n*)
13189	echo "exit 0" >>conf$$.sh	8687	case `echo 'xy\c'` in
13190	chmod +x conf$$.sh	8688	c) ECHO_T=' ';; # ECHO_T is single tab character.
13191	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8689	xy) ECHO_C='\c';;
13192	PATH_SEPARATOR=';'	8690	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8691	ECHO_T=' ';;
		8692	esac;;
		8693	*)
		8694	ECHO_N='-n';;
		8695	esac
		8696
		8697	rm -f conf$$ conf$$.exe conf$$.file
		8698	if test -d conf$$.dir; then
		8699	rm -f conf$$.dir/conf$$.file
		8700	else
		8701	rm -f conf$$.dir
		8702	mkdir conf$$.dir 2>/dev/null
		8703	fi
		8704	if (echo >conf$$.file) 2>/dev/null; then
		8705	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8706	as_ln_s='ln -s'
		8707	# ... but there are two gotchas:
		8708	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8709	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8710	# In both cases, we have to default to `cp -p'.
		8711	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8712	as_ln_s='cp -p'
		8713	elif ln conf$$.file conf$$ 2>/dev/null; then
		8714	as_ln_s=ln
13193	else	8715	else
13194	PATH_SEPARATOR=:	8716	as_ln_s='cp -p'
13195	fi	8717	fi
13196	rm -f conf$$.sh	8718	else
		8719	as_ln_s='cp -p'
13197	fi	8720	fi
		8721	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8722	rmdir conf$$.dir 2>/dev/null
13198		8723
13199		8724
13200	as_lineno_1=$LINENO	8725	# as_fn_mkdir_p
13201	as_lineno_2=$LINENO	8726	# -------------
13202	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8727	# Create "$as_dir" as a directory, including parents if necessary.
13203	test "x$as_lineno_1" != "x$as_lineno_2" &&	8728	as_fn_mkdir_p ()
13204	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8729	{
13205	# Find who we are. Look in the path if we contain no path at all
13206	# relative or not.
13207	case $0 in
13208	[\\/] ) as_myself=$0 ;;
13209	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13210	for as_dir in $PATH
13211	do
13212	IFS=$as_save_IFS
13213	test -z "$as_dir" && as_dir=.
13214	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13215	done
13216		8730
13217	;;	8731	case $as_dir in #(
		8732	-*) as_dir=./$as_dir;;
13218	esac	8733	esac
13219	# We did not find ourselves, most probably we were run as `sh COMMAND'	8734	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13220	# in which case we are not to be found in the path.	8735	as_dirs=
13221	if test "x$as_myself" = x; then	8736	while :; do
13222	as_myself=$0
13223	fi
13224	if test ! -f "$as_myself"; then
13225	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13226	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13227	{ (exit 1); exit 1; }; }
13228	fi
13229	case $CONFIG_SHELL in
13230	'')
13231	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13232	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13233	do
13234	IFS=$as_save_IFS
13235	test -z "$as_dir" && as_dir=.
13236	for as_base in sh bash ksh sh5; do
13237	case $as_dir in	8737	case $as_dir in #(
13238	/*)	8738	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13239	if ("$as_dir/$as_base" -c '	8739	*) as_qdir=$as_dir;;
13240	as_lineno_1=$LINENO	8740	esac
13241	as_lineno_2=$LINENO	8741	as_dirs="'$as_qdir' $as_dirs"
13242	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8742	as_dir=`$as_dirname -- "$as_dir" \|\|
13243	test "x$as_lineno_1" != "x$as_lineno_2" &&	8743	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13244	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8744	X"$as_dir" : 'X$//$[^/]' \\| \
13245	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8745	X"$as_dir" : 'X$//$$' \\| \
13246	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8746	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13247	CONFIG_SHELL=$as_dir/$as_base	8747	$as_echo X"$as_dir" \|
13248	export CONFIG_SHELL	8748	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13249	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8749	s//\1/
13250	fi;;	8750	q
13251	esac	8751	}
		8752	/^X$\/\/$[^/].*/{
		8753	s//\1/
		8754	q
		8755	}
		8756	/^X$\/\/$$/{
		8757	s//\1/
		8758	q
		8759	}
		8760	/^X$\/$.*/{
		8761	s//\1/
		8762	q
		8763	}
		8764	s/.*/./; q'`
		8765	test -d "$as_dir" && break
13252	done	8766	done
13253	done	8767	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13254	;;	8768	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13255	esac
13256		8769
13257	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13258	# uniformly replaced by the line number. The first 'sed' inserts a
13259	# line-number line before each line; the second 'sed' does the real
13260	# work. The second script uses 'N' to pair each line-number line
13261	# with the numbered line, and appends trailing '-' during
13262	# substitution so that $LINENO is not a special case at line end.
13263	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13264	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13265	sed '=' <$as_myself \|
13266	sed '
13267	N
13268	s,$,-,
13269	: loop
13270	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13271	t loop
13272	s,-$,,
13273	s,^['$as_cr_digits']*\n,,
13274	' >$as_me.lineno &&
13275	chmod +x $as_me.lineno \|\|
13276	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13277	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13278	{ (exit 1); exit 1; }; }
13279		8770
13280	# Don't try to exec as it changes $[0], causing all sort of problems	8771	} # as_fn_mkdir_p
13281	# (the dirname of $[0] is not the place where we might find the
13282	# original and so on. Autoconf is especially sensible to this).
13283	. ./$as_me.lineno
13284	# Exit status is that of the last command.
13285	exit
13286	}
13287
13288
13289	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13290	c,-n*) ECHO_N= ECHO_C='
13291	' ECHO_T=' ' ;;
13292	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13293	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13294	esac
13295
13296	if expr a : '$a$' >/dev/null 2>&1; then
13297	as_expr=expr
13298	else
13299	as_expr=false
13300	fi
13301
13302	rm -f conf$$ conf$$.exe conf$$.file
13303	echo >conf$$.file
13304	if ln -s conf$$.file conf$$ 2>/dev/null; then
13305	# We could just check for DJGPP; but this test a) works b) is more generic
13306	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13307	if test -f conf$$.exe; then
13308	# Don't use ln at all; we don't have any links
13309	as_ln_s='cp -p'
13310	else
13311	as_ln_s='ln -s'
13312	fi
13313	elif ln conf$$.file conf$$ 2>/dev/null; then
13314	as_ln_s=ln
13315	else
13316	as_ln_s='cp -p'
13317	fi
13318	rm -f conf$$ conf$$.exe conf$$.file
13319
13320	if mkdir -p . 2>/dev/null; then	8772	if mkdir -p . 2>/dev/null; then
13321	as_mkdir_p=:	8773	as_mkdir_p='mkdir -p "$as_dir"'
13322	else	8774	else
13323	test -d ./-p && rmdir ./-p	8775	test -d ./-p && rmdir ./-p
13324	as_mkdir_p=false	8776	as_mkdir_p=false
13325	fi	8777	fi
13326		8778
		8779	if test -x / >/dev/null 2>&1; then
		8780	as_test_x='test -x'
		8781	else
		8782	if ls -dL / >/dev/null 2>&1; then
		8783	as_ls_L_option=L
		8784	else
		8785	as_ls_L_option=
		8786	fi
		8787	as_test_x='
		8788	eval sh -c '\''
		8789	if test -d "$1"; then
		8790	test -d "$1/.";
		8791	else
		8792	case $1 in #(
		8793	-*)set "./$1";;
		8794	esac;
		8795	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8796	???[sx]):;;)false;;esac;fi
		8797	'\'' sh
		8798	'
		8799	fi
13327	as_executable_p="test -f"	8800	as_executable_p=$as_test_x
13328		8801
13329	# Sed expression to map a string onto a valid CPP name.	8802	# Sed expression to map a string onto a valid CPP name.
13330	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8803	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13331		8804
13332	# Sed expression to map a string onto a valid variable name.	8805	# Sed expression to map a string onto a valid variable name.
13333	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8806	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13334		8807
13335		8808
13336	# IFS
13337	# We need space, tab and new line, in precisely that order.
13338	as_nl='
13339	'
13340	IFS=" $as_nl"
13341
13342	# CDPATH.
13343	$as_unset CDPATH
13344
13345	exec 6>&1	8809	exec 6>&1
		8810	## ----------------------------------- ##
		8811	## Main body of $CONFIG_STATUS script. ##
		8812	## ----------------------------------- ##
		8813	_ASEOF
		8814	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13346		8815
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13347	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8817	# Save the log message, to keep $0 and so on meaningful, and to
13348	# report actual input values of CONFIG_FILES etc. instead of their	8818	# report actual input values of CONFIG_FILES etc. instead of their
13349	# values after options handling. Logging --version etc. is OK.	8819	# values after options handling.
13350	exec 5>>config.log	8820	ac_log="
13351	{
13352	echo
13353	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13354	## Running $as_me. ##
13355	_ASBOX
13356	} >&5
13357	cat >&5 <<_CSEOF
13358
13359	This file was extended by $as_me, which was	8821	This file was extended by $as_me, which was
13360	generated by GNU Autoconf 2.59. Invocation command line was	8822	generated by GNU Autoconf 2.67. Invocation command line was
13361		8823
13362	CONFIG_FILES = $CONFIG_FILES	8824	CONFIG_FILES = $CONFIG_FILES
13363	CONFIG_HEADERS = $CONFIG_HEADERS	8825	CONFIG_HEADERS = $CONFIG_HEADERS
13364	CONFIG_LINKS = $CONFIG_LINKS	8826	CONFIG_LINKS = $CONFIG_LINKS
13365	CONFIG_COMMANDS = $CONFIG_COMMANDS	8827	CONFIG_COMMANDS = $CONFIG_COMMANDS
13366	$ $0 $@	8828	$ $0 $@
13367		8829
13368	_CSEOF
13369	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8830	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13370	echo >&5	8831	"
13371	_ACEOF
13372		8832
		8833	_ACEOF
		8834
		8835	case $ac_config_files in *"
		8836	") set x $ac_config_files; shift; ac_config_files=$;;
		8837	esac
		8838
		8839	case $ac_config_headers in *"
		8840	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8841	esac
		8842
		8843
		8844	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13373	# Files that config.status was made for.	8845	# Files that config.status was made for.
13374	if test -n "$ac_config_files"; then	8846	config_files="$ac_config_files"
13375	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8847	config_headers="$ac_config_headers"
13376	fi
13377		8848
13378	if test -n "$ac_config_headers"; then	8849	_ACEOF
13379	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13380	fi
13381		8850
13382	if test -n "$ac_config_links"; then
13383	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13384	fi
13385
13386	if test -n "$ac_config_commands"; then
13387	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13388	fi
13389
13390	cat >>$CONFIG_STATUS <<\_ACEOF	8851	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13391
13392	ac_cs_usage="\	8852	ac_cs_usage="\
13393	\`$as_me' instantiates files from templates according to the	8853	\`$as_me' instantiates files and other configuration actions
13394	current configuration.	8854	from templates according to the current configuration. Unless the files
		8855	and actions are specified as TAGs, all are instantiated by default.
13395		8856
13396	Usage: $0 [OPTIONS] [FILE]...	8857	Usage: $0 [OPTION]... [TAG]...
13397		8858
13398	-h, --help print this help, then exit	8859	-h, --help print this help, then exit
13399	-V, --version print version number, then exit	8860	-V, --version print version number and configuration settings, then exit
		8861	--config print configuration, then exit
		8862	-q, --quiet, --silent
13400	-q, --quiet do not print progress messages	8863	do not print progress messages
13401	-d, --debug don't remove temporary files	8864	-d, --debug don't remove temporary files
13402	--recheck update $as_me by reconfiguring in the same conditions	8865	--recheck update $as_me by reconfiguring in the same conditions
13403	--file=FILE[:TEMPLATE]	8866	--file=FILE[:TEMPLATE]
13404	instantiate the configuration file FILE	8867	instantiate the configuration file FILE
13405	--header=FILE[:TEMPLATE]	8868	--header=FILE[:TEMPLATE]
13406	instantiate the configuration header FILE	8869	instantiate the configuration header FILE
13407		8870
13408	Configuration files:	8871	Configuration files:
13409	$config_files	8872	$config_files
13410		8873
13411	Configuration headers:	8874	Configuration headers:
13412	$config_headers	8875	$config_headers
13413		8876
13414	Report bugs to <bug-autoconf@gnu.org>."	8877	Report bugs to the package provider."
13415	_ACEOF
13416		8878
		8879	_ACEOF
13417	cat >>$CONFIG_STATUS <<_ACEOF	8880	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8881	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13418	ac_cs_version="\\	8882	ac_cs_version="\\
13419	config.status	8883	config.status
13420	configured by $0, generated by GNU Autoconf 2.59,	8884	configured by $0, generated by GNU Autoconf 2.67,
13421	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8885	with options \\"\$ac_cs_config\\"
13422		8886
13423	Copyright (C) 2003 Free Software Foundation, Inc.	8887	Copyright (C) 2010 Free Software Foundation, Inc.
13424	This config.status script is free software; the Free Software Foundation	8888	This config.status script is free software; the Free Software Foundation
13425	gives unlimited permission to copy, distribute and modify it."	8889	gives unlimited permission to copy, distribute and modify it."
		8890
		8891	ac_pwd='$ac_pwd'
13426	srcdir=$srcdir	8892	srcdir='$srcdir'
13427	INSTALL="$INSTALL"	8893	INSTALL='$INSTALL'
		8894	test -n "\$AWK" \|\| AWK=awk
13428	_ACEOF	8895	_ACEOF
13429		8896
13430	cat >>$CONFIG_STATUS <<\_ACEOF	8897	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13431	# If no file are specified by the user, then we need to provide default	8898	# The default lists apply if the user does not specify any file.
13432	# value. By we need to know if files were specified by the user.
13433	ac_need_defaults=:	8899	ac_need_defaults=:
13434	while test $# != 0	8900	while test $# != 0
13435	do	8901	do
13436	case $1 in	8902	case $1 in
13437	--=)	8903	--=?)
13438	ac_option=`expr "x$1" : 'x$[^=]*$='`	8904	ac_option=`expr "X$1" : 'X$[^=]*$='`
13439	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8905	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13440	ac_shift=:	8906	ac_shift=:
13441	;;	8907	;;
		8908	--*=)
		8909	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8910	ac_optarg=
		8911	ac_shift=:
		8912	;;
13442	-*)	8913	*)
13443	ac_option=$1	8914	ac_option=$1
13444	ac_optarg=$2	8915	ac_optarg=$2
13445	ac_shift=shift	8916	ac_shift=shift
13446	;;	8917	;;
13447	*) # This is not an option, so the user has probably given explicit
13448	# arguments.
13449	ac_option=$1
13450	ac_need_defaults=false;;
13451	esac	8918	esac
13452		8919
13453	case $ac_option in	8920	case $ac_option in
13454	# Handling of the options.	8921	# Handling of the options.
13455	_ACEOF
13456	cat >>$CONFIG_STATUS <<\_ACEOF
13457	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8922	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13458	ac_cs_recheck=: ;;	8923	ac_cs_recheck=: ;;
13459	--version \| --vers* \| -V )	8924	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13460	echo "$ac_cs_version"; exit 0 ;;	8925	$as_echo "$ac_cs_version"; exit ;;
13461	--he \| --h)	8926	--config \| --confi \| --conf \| --con \| --co \| --c )
13462	# Conflict between --help and --header
13463	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13464	Try \`$0 --help' for more information." >&5
13465	echo "$as_me: error: ambiguous option: $1
13466	Try \`$0 --help' for more information." >&2;}
13467	{ (exit 1); exit 1; }; };;
13468	--help \| --hel \| -h )
13469	echo "$ac_cs_usage"; exit 0 ;;	8927	$as_echo "$ac_cs_config"; exit ;;
13470	--debug \| --d* \| -d )	8928	--debug \| --debu \| --deb \| --de \| --d \| -d )
13471	debug=: ;;	8929	debug=: ;;
13472	--file \| --fil \| --fi \| --f )	8930	--file \| --fil \| --fi \| --f )
13473	$ac_shift	8931	$ac_shift
13474	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8932	case $ac_optarg in
		8933	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8934	'') as_fn_error $? "missing file argument" ;;
		8935	esac
		8936	as_fn_append CONFIG_FILES " '$ac_optarg'"
13475	ac_need_defaults=false;;	8937	ac_need_defaults=false;;
13476	--header \| --heade \| --head \| --hea )	8938	--header \| --heade \| --head \| --hea )
13477	$ac_shift	8939	$ac_shift
13478	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8940	case $ac_optarg in
		8941	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8942	esac
		8943	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13479	ac_need_defaults=false;;	8944	ac_need_defaults=false;;
		8945	--he \| --h)
		8946	# Conflict between --help and --header
		8947	as_fn_error $? "ambiguous option: \`$1'
		8948	Try \`$0 --help' for more information.";;
		8949	--help \| --hel \| -h )
		8950	$as_echo "$ac_cs_usage"; exit ;;
13480	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8951	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13481	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8952	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13482	ac_cs_silent=: ;;	8953	ac_cs_silent=: ;;
13483		8954
13484	# This is an error.	8955	# This is an error.
13485	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8956	-*) as_fn_error $? "unrecognized option: \`$1'
13486	Try \`$0 --help' for more information." >&5
13487	echo "$as_me: error: unrecognized option: $1
13488	Try \`$0 --help' for more information." >&2;}	8957	Try \`$0 --help' for more information." ;;
13489	{ (exit 1); exit 1; }; } ;;
13490		8958
13491	*) ac_config_targets="$ac_config_targets $1" ;;	8959	*) as_fn_append ac_config_targets " $1"
		8960	ac_need_defaults=false ;;
13492		8961
13493	esac	8962	esac
13494	shift	8963	shift
13495	done	8964	done
13496		8965
…		…
13500	exec 6>/dev/null	8969	exec 6>/dev/null
13501	ac_configure_extra_args="$ac_configure_extra_args --silent"	8970	ac_configure_extra_args="$ac_configure_extra_args --silent"
13502	fi	8971	fi
13503		8972
13504	_ACEOF	8973	_ACEOF
13505	cat >>$CONFIG_STATUS <<_ACEOF	8974	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13506	if \$ac_cs_recheck; then	8975	if \$ac_cs_recheck; then
13507	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13508	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8976	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8977	shift
		8978	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8979	CONFIG_SHELL='$SHELL'
		8980	export CONFIG_SHELL
		8981	exec "\$@"
13509	fi	8982	fi
13510		8983
13511	_ACEOF	8984	_ACEOF
13512
13513
13514
13515
13516
13517	cat >>$CONFIG_STATUS <<\_ACEOF	8985	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8986	exec 5>>config.log
		8987	{
		8988	echo
		8989	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8990	## Running $as_me. ##
		8991	_ASBOX
		8992	$as_echo "$ac_log"
		8993	} >&5
		8994
		8995	_ACEOF
		8996	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8997	_ACEOF
		8998
		8999	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9000
		9001	# Handling of arguments.
13518	for ac_config_target in $ac_config_targets	9002	for ac_config_target in $ac_config_targets
13519	do	9003	do
13520	case "$ac_config_target" in	9004	case $ac_config_target in
13521	# Handling of arguments.
13522	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13523	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13524	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13525	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13526	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	9005	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13527	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	9006	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13528	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	9007	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13529	{ (exit 1); exit 1; }; };;	9008	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9009
		9010	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13530	esac	9011	esac
13531	done	9012	done
		9013
13532		9014
13533	# If the user did not use the arguments to specify the items to instantiate,	9015	# If the user did not use the arguments to specify the items to instantiate,
13534	# then the envvar interface is used. Set only those that are not.	9016	# then the envvar interface is used. Set only those that are not.
13535	# We use the long form for the default assignment because of an extremely	9017	# We use the long form for the default assignment because of an extremely
13536	# bizarre bug on SunOS 4.1.3.	9018	# bizarre bug on SunOS 4.1.3.
…		…
13538	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9020	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13539	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9021	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13540	fi	9022	fi
13541		9023
13542	# Have a temporary directory for convenience. Make it in the build tree	9024	# Have a temporary directory for convenience. Make it in the build tree
13543	# simply because there is no reason to put it here, and in addition,	9025	# simply because there is no reason against having it here, and in addition,
13544	# creating and moving files from /tmp can sometimes cause problems.	9026	# creating and moving files from /tmp can sometimes cause problems.
13545	# Create a temporary directory, and hook for its removal unless debugging.	9027	# Hook for its removal unless debugging.
		9028	# Note that there is a small window in which the directory will not be cleaned:
		9029	# after its creation but before its name has been assigned to `$tmp'.
13546	$debug \|\|	9030	$debug \|\|
13547	{	9031	{
13548	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9032	tmp=
13549	trap '{ (exit 1); exit 1; }' 1 2 13 15	9033	trap 'exit_status=$?
		9034	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		9035	' 0
		9036	trap 'as_fn_exit 1' 1 2 13 15
13550	}	9037	}
13551
13552	# Create a (secure) tmp directory for tmp files.	9038	# Create a (secure) tmp directory for tmp files.
13553		9039
13554	{	9040	{
13555	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9041	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13556	test -n "$tmp" && test -d "$tmp"	9042	test -n "$tmp" && test -d "$tmp"
13557	} \|\|	9043	} \|\|
13558	{	9044	{
13559	tmp=./confstat$$-$RANDOM	9045	tmp=./conf$$-$RANDOM
13560	(umask 077 && mkdir $tmp)	9046	(umask 077 && mkdir "$tmp")
13561	} \|\|	9047	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9048
		9049	# Set up the scripts for CONFIG_FILES section.
		9050	# No need to generate them if there are no CONFIG_FILES.
		9051	# This happens for instance with `./config.status config.h'.
		9052	if test -n "$CONFIG_FILES"; then
		9053
		9054
		9055	ac_cr=`echo X \| tr X '\015'`
		9056	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9057	# But we know of no other shell where ac_cr would be empty at this
		9058	# point, so we can use a bashism as a fallback.
		9059	if test "x$ac_cr" = x; then
		9060	eval ac_cr=\$\'\\r\'
		9061	fi
		9062	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9063	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9064	ac_cs_awk_cr='\\r'
		9065	else
		9066	ac_cs_awk_cr=$ac_cr
		9067	fi
		9068
		9069	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9070	_ACEOF
		9071
		9072
13562	{	9073	{
13563	echo "$me: cannot create a temporary directory in ." >&2	9074	echo "cat >conf$$subs.awk <<_ACEOF" &&
13564	{ (exit 1); exit 1; }	9075	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9076	echo "_ACEOF"
		9077	} >conf$$subs.sh \|\|
		9078	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9079	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9080	ac_delim='%!_!# '
		9081	for ac_last_try in false false false false false :; do
		9082	. ./conf$$subs.sh \|\|
		9083	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9084
		9085	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9086	if test $ac_delim_n = $ac_delim_num; then
		9087	break
		9088	elif $ac_last_try; then
		9089	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9090	else
		9091	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9092	fi
		9093	done
		9094	rm -f conf$$subs.sh
		9095
		9096	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9097	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9098	_ACEOF
		9099	sed -n '
		9100	h
		9101	s/^/S["/; s/!.*/"]=/
		9102	p
		9103	g
		9104	s/^[^!]*!//
		9105	:repl
		9106	t repl
		9107	s/'"$ac_delim"'$//
		9108	t delim
		9109	:nl
		9110	h
		9111	s/$.\{148\}$..*/\1/
		9112	t more1
		9113	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9114	p
		9115	n
		9116	b repl
		9117	:more1
		9118	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9119	p
		9120	g
		9121	s/.\{148\}//
		9122	t nl
		9123	:delim
		9124	h
		9125	s/$.\{148\}$..*/\1/
		9126	t more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9128	p
		9129	b
		9130	:more2
		9131	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9132	p
		9133	g
		9134	s/.\{148\}//
		9135	t delim
		9136	' <conf$$subs.awk \| sed '
		9137	/^[^""]/{
		9138	N
		9139	s/\n//
13565	}	9140	}
13566		9141	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13567	_ACEOF	9142	rm -f conf$$subs.awk
13568
13569	cat >>$CONFIG_STATUS <<_ACEOF	9143	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9144	_ACAWK
		9145	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9146	for (key in S) S_is_set[key] = 1
		9147	FS = ""
13570		9148
13571	#	9149	}
13572	# CONFIG_FILES section.	9150	{
13573	#	9151	line = $ 0
13574		9152	nfields = split(line, field, "@")
13575	# No need to generate the scripts if there are no CONFIG_FILES.	9153	substed = 0
13576	# This happens for instance when ./config.status config.h	9154	len = length(field[1])
13577	if test -n "\$CONFIG_FILES"; then	9155	for (i = 2; i < nfields; i++) {
13578	# Protect against being on the right side of a sed subst in config.status.	9156	key = field[i]
13579	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9157	keylen = length(key)
13580	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9158	if (S_is_set[key]) {
13581	s,@SHELL@,$SHELL,;t t	9159	value = S[key]
13582	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9160	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13583	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9161	len += length(value) + length(field[++i])
13584	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9162	substed = 1
13585	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13586	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13587	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13588	s,@exec_prefix@,$exec_prefix,;t t
13589	s,@prefix@,$prefix,;t t
13590	s,@program_transform_name@,$program_transform_name,;t t
13591	s,@bindir@,$bindir,;t t
13592	s,@sbindir@,$sbindir,;t t
13593	s,@libexecdir@,$libexecdir,;t t
13594	s,@datadir@,$datadir,;t t
13595	s,@sysconfdir@,$sysconfdir,;t t
13596	s,@sharedstatedir@,$sharedstatedir,;t t
13597	s,@localstatedir@,$localstatedir,;t t
13598	s,@libdir@,$libdir,;t t
13599	s,@includedir@,$includedir,;t t
13600	s,@oldincludedir@,$oldincludedir,;t t
13601	s,@infodir@,$infodir,;t t
13602	s,@mandir@,$mandir,;t t
13603	s,@build_alias@,$build_alias,;t t
13604	s,@host_alias@,$host_alias,;t t
13605	s,@target_alias@,$target_alias,;t t
13606	s,@DEFS@,$DEFS,;t t
13607	s,@ECHO_C@,$ECHO_C,;t t
13608	s,@ECHO_N@,$ECHO_N,;t t
13609	s,@ECHO_T@,$ECHO_T,;t t
13610	s,@LIBS@,$LIBS,;t t
13611	s,@build@,$build,;t t
13612	s,@build_cpu@,$build_cpu,;t t
13613	s,@build_vendor@,$build_vendor,;t t
13614	s,@build_os@,$build_os,;t t
13615	s,@host@,$host,;t t
13616	s,@host_cpu@,$host_cpu,;t t
13617	s,@host_vendor@,$host_vendor,;t t
13618	s,@host_os@,$host_os,;t t
13619	s,@VERSION@,$VERSION,;t t
13620	s,@DATE@,$DATE,;t t
13621	s,@LSMDATE@,$LSMDATE,;t t
13622	s,@LIBVERSION@,$LIBVERSION,;t t
13623	s,@CC@,$CC,;t t
13624	s,@CFLAGS@,$CFLAGS,;t t
13625	s,@LDFLAGS@,$LDFLAGS,;t t
13626	s,@CPPFLAGS@,$CPPFLAGS,;t t
13627	s,@ac_ct_CC@,$ac_ct_CC,;t t
13628	s,@EXEEXT@,$EXEEXT,;t t
13629	s,@OBJEXT@,$OBJEXT,;t t
13630	s,@CXX@,$CXX,;t t
13631	s,@CXXFLAGS@,$CXXFLAGS,;t t
13632	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13633	s,@CPP@,$CPP,;t t
13634	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13635	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13636	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13637	s,@AWK@,$AWK,;t t
13638	s,@LINKER@,$LINKER,;t t
13639	s,@CXXCPP@,$CXXCPP,;t t
13640	s,@EGREP@,$EGREP,;t t
13641	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13642	s,@RXVTNAME@,$RXVTNAME,;t t
13643	s,@MV@,$MV,;t t
13644	s,@RM@,$RM,;t t
13645	s,@CP@,$CP,;t t
13646	s,@LN@,$LN,;t t
13647	s,@SED@,$SED,;t t
13648	s,@ECHO@,$ECHO,;t t
13649	s,@CMP@,$CMP,;t t
13650	s,@TBL@,$TBL,;t t
13651	s,@TIC@,$TIC,;t t
13652	s,@X_CFLAGS@,$X_CFLAGS,;t t
13653	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13654	s,@X_LIBS@,$X_LIBS,;t t
13655	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13656	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13657	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13658	s,@XPM_LIBS@,$XPM_LIBS,;t t
13659	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13660	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13661	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13662	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13663	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13664	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13665	s,@PERL@,$PERL,;t t
13666	s,@PERLLIB@,$PERLLIB,;t t
13667	s,@PERLFLAGS@,$PERLFLAGS,;t t
13668	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13669	s,@IF_PERL@,$IF_PERL,;t t
13670	s,@PERL_O@,$PERL_O,;t t
13671	s,@DEBUG@,$DEBUG,;t t
13672	s,@DINCLUDE@,$DINCLUDE,;t t
13673	s,@DLIB@,$DLIB,;t t
13674	s,@include_stdint_h@,$include_stdint_h,;t t
13675	s,@include_stdarg_h@,$include_stdarg_h,;t t
13676	s,@include_stdlib_h@,$include_stdlib_h,;t t
13677	s,@include_unistd_h@,$include_unistd_h,;t t
13678	s,@include_string_h@,$include_string_h,;t t
13679	s,@include_fcntl_h@,$include_fcntl_h,;t t
13680	s,@include_util_h@,$include_util_h,;t t
13681	s,@include_assert_h@,$include_assert_h,;t t
13682	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13683	s,@include_sys_select_h@,$include_sys_select_h,;t t
13684	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13685	s,@include_sys_time_h@,$include_sys_time_h,;t t
13686	s,@include_time_h@,$include_time_h,;t t
13687	s,@LIBOBJS@,$LIBOBJS,;t t
13688	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13689	CEOF
13690
13691	_ACEOF
13692
13693	cat >>$CONFIG_STATUS <<\_ACEOF
13694	# Split the substitutions into bite-sized pieces for seds with
13695	# small command number limits, like on Digital OSF/1 and HP-UX.
13696	ac_max_sed_lines=48
13697	ac_sed_frag=1 # Number of current file.
13698	ac_beg=1 # First line for current file.
13699	ac_end=$ac_max_sed_lines # Line after last line for current file.
13700	ac_more_lines=:
13701	ac_sed_cmds=
13702	while $ac_more_lines; do
13703	if test $ac_beg -gt 1; then
13704	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13705	else	9163	} else
13706	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9164	len += 1 + keylen
		9165	}
		9166
		9167	print line
		9168	}
		9169
		9170	_ACAWK
		9171	_ACEOF
		9172	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9173	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9174	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9175	else
		9176	cat
		9177	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9178	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9179	_ACEOF
		9180
		9181	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9182	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9183	# trailing colons and then remove the whole line if VPATH becomes empty
		9184	# (actually we leave an empty line to preserve line numbers).
		9185	if test "x$srcdir" = x.; then
		9186	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9187	h
		9188	s///
		9189	s/^/:/
		9190	s/[ ]*$/:/
		9191	s/:\$(srcdir):/:/g
		9192	s/:\${srcdir}:/:/g
		9193	s/:@srcdir@:/:/g
		9194	s/^:*//
		9195	s/:*$//
		9196	x
		9197	s/$=[ ]$./\1/
		9198	G
		9199	s/\n//
		9200	s/^[^=]=[ ]$//
		9201	}'
		9202	fi
		9203
		9204	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9205	fi # test -n "$CONFIG_FILES"
		9206
		9207	# Set up the scripts for CONFIG_HEADERS section.
		9208	# No need to generate them if there are no CONFIG_HEADERS.
		9209	# This happens for instance with `./config.status Makefile'.
		9210	if test -n "$CONFIG_HEADERS"; then
		9211	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9212	BEGIN {
		9213	_ACEOF
		9214
		9215	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9216	# here-document in config.status, that substitutes the proper values into
		9217	# config.h.in to produce config.h.
		9218
		9219	# Create a delimiter string that does not exist in confdefs.h, to ease
		9220	# handling of long lines.
		9221	ac_delim='%!_!# '
		9222	for ac_last_try in false false :; do
		9223	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9224	if test -z "$ac_t"; then
		9225	break
		9226	elif $ac_last_try; then
		9227	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9228	else
		9229	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9230	fi
		9231	done
		9232
		9233	# For the awk script, D is an array of macro values keyed by name,
		9234	# likewise P contains macro parameters if any. Preserve backslash
		9235	# newline sequences.
		9236
		9237	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9238	sed -n '
		9239	s/.\{148\}/&'"$ac_delim"'/g
		9240	t rset
		9241	:rset
		9242	s/^[ ]#[ ]define[ ][ ]*/ /
		9243	t def
		9244	d
		9245	:def
		9246	s/\\$//
		9247	t bsnl
		9248	s/["\\]/\\&/g
		9249	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9250	D["\1"]=" \3"/p
		9251	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9252	d
		9253	:bsnl
		9254	s/["\\]/\\&/g
		9255	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9256	D["\1"]=" \3\\\\\\n"\\/p
		9257	t cont
		9258	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9259	t cont
		9260	d
		9261	:cont
		9262	n
		9263	s/.\{148\}/&'"$ac_delim"'/g
		9264	t clear
		9265	:clear
		9266	s/\\$//
		9267	t bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9269	d
		9270	:bsnlc
		9271	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9272	b cont
		9273	' <confdefs.h \| sed '
		9274	s/'"$ac_delim"'/"\\\
		9275	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9276
		9277	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9278	for (key in D) D_is_set[key] = 1
		9279	FS = ""
		9280	}
		9281	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9282	line = \$ 0
		9283	split(line, arg, " ")
		9284	if (arg[1] == "#") {
		9285	defundef = arg[2]
		9286	mac1 = arg[3]
		9287	} else {
		9288	defundef = substr(arg[1], 2)
		9289	mac1 = arg[2]
		9290	}
		9291	split(mac1, mac2, "(") #)
		9292	macro = mac2[1]
		9293	prefix = substr(line, 1, index(line, defundef) - 1)
		9294	if (D_is_set[macro]) {
		9295	# Preserve the white space surrounding the "#".
		9296	print prefix "define", macro P[macro] D[macro]
		9297	next
		9298	} else {
		9299	# Replace #undef with comments. This is necessary, for example,
		9300	# in the case of _POSIX_SOURCE, which is predefined and required
		9301	# on some systems where configure will not decide to define it.
		9302	if (defundef == "undef") {
		9303	print "/", prefix defundef, macro, "/"
		9304	next
		9305	}
		9306	}
		9307	}
		9308	{ print }
		9309	_ACAWK
		9310	_ACEOF
		9311	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9312	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9313	fi # test -n "$CONFIG_HEADERS"
		9314
		9315
		9316	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9317	shift
		9318	for ac_tag
		9319	do
		9320	case $ac_tag in
		9321	:[FHLC]) ac_mode=$ac_tag; continue;;
		9322	esac
		9323	case $ac_mode$ac_tag in
		9324	:[FHL]:);;
		9325	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9326	:[FH]-) ac_tag=-:-;;
		9327	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9328	esac
		9329	ac_save_IFS=$IFS
		9330	IFS=:
		9331	set x $ac_tag
		9332	IFS=$ac_save_IFS
		9333	shift
		9334	ac_file=$1
		9335	shift
		9336
		9337	case $ac_mode in
		9338	:L) ac_source=$1;;
		9339	:[FH])
		9340	ac_file_inputs=
		9341	for ac_f
		9342	do
		9343	case $ac_f in
		9344	-) ac_f="$tmp/stdin";;
		9345	*) # Look for the file first in the build tree, then in the source tree
		9346	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9347	# because $ac_f cannot contain `:'.
		9348	test -f "$ac_f" \|\|
		9349	case $ac_f in
		9350	[\\/$]*) false;;
		9351	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9352	esac \|\|
		9353	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9354	esac
		9355	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9356	as_fn_append ac_file_inputs " '$ac_f'"
		9357	done
		9358
		9359	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9360	# use $as_me), people would be surprised to read:
		9361	# /* config.h. Generated by config.status. */
		9362	configure_input='Generated from '`
		9363	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9364	`' by configure.'
		9365	if test x"$ac_file" != x-; then
		9366	configure_input="$ac_file. $configure_input"
		9367	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9368	$as_echo "$as_me: creating $ac_file" >&6;}
13707	fi	9369	fi
13708	if test ! -s $tmp/subs.frag; then	9370	# Neutralize special characters interpreted by sed in replacement strings.
13709	ac_more_lines=false	9371	case $configure_input in #(
		9372	\& \| \\| \| \\ )
		9373	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9374	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9375	*) ac_sed_conf_input=$configure_input;;
13710	else	9376	esac
13711	# The purpose of the label and of the branching condition is to
13712	# speed up the sed processing (if there are no `@' at all, there
13713	# is no need to browse any of the substitutions).
13714	# These are the two extra sed commands mentioned above.
13715	(echo ':t
13716	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13717	if test -z "$ac_sed_cmds"; then
13718	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13719	else
13720	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13721	fi
13722	ac_sed_frag=`expr $ac_sed_frag + 1`
13723	ac_beg=$ac_end
13724	ac_end=`expr $ac_end + $ac_max_sed_lines`
13725	fi
13726	done
13727	if test -z "$ac_sed_cmds"; then
13728	ac_sed_cmds=cat
13729	fi
13730	fi # test -n "$CONFIG_FILES"
13731		9377
13732	_ACEOF
13733	cat >>$CONFIG_STATUS <<\_ACEOF
13734	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13735	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13736	case $ac_file in	9378	case $ac_tag in
13737	- \| :- \| :-:* ) # input from stdin	9379	:-: \| *:-) cat >"$tmp/stdin" \
13738	cat >$tmp/stdin	9380	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13739	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9381	esac
13740	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9382	;;
13741	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13742	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13743	* ) ac_file_in=$ac_file.in ;;
13744	esac	9383	esac
13745		9384
13746	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9385	ac_dir=`$as_dirname -- "$ac_file" \|\|
13747	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13748	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9386	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13749	X"$ac_file" : 'X$//$[^/]' \\| \	9387	X"$ac_file" : 'X$//$[^/]' \\| \
13750	X"$ac_file" : 'X$//$$' \\| \	9388	X"$ac_file" : 'X$//$$' \\| \
13751	X"$ac_file" : 'X$/$' \\| \	9389	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13752	. : '$.$' 2>/dev/null \|\|
13753	echo X"$ac_file" \|	9390	$as_echo X"$ac_file" \|
13754	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9391	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13755	/^X$\/\/$[^/].*/{ s//\1/; q; }	9392	s//\1/
13756	/^X$\/\/$$/{ s//\1/; q; }	9393	q
13757	/^X$\/$.*/{ s//\1/; q; }	9394	}
		9395	/^X$\/\/$[^/].*/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X$\/\/$$/{
		9400	s//\1/
		9401	q
		9402	}
		9403	/^X$\/$.*/{
		9404	s//\1/
		9405	q
		9406	}
13758	s/.*/./; q'`	9407	s/.*/./; q'`
13759	{ if $as_mkdir_p; then	9408	as_dir="$ac_dir"; as_fn_mkdir_p
13760	mkdir -p "$ac_dir"
13761	else
13762	as_dir="$ac_dir"
13763	as_dirs=
13764	while test ! -d "$as_dir"; do
13765	as_dirs="$as_dir $as_dirs"
13766	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13767	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13768	X"$as_dir" : 'X$//$[^/]' \\| \
13769	X"$as_dir" : 'X$//$$' \\| \
13770	X"$as_dir" : 'X$/$' \\| \
13771	. : '$.$' 2>/dev/null \|\|
13772	echo X"$as_dir" \|
13773	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13774	/^X$\/\/$[^/].*/{ s//\1/; q; }
13775	/^X$\/\/$$/{ s//\1/; q; }
13776	/^X$\/$.*/{ s//\1/; q; }
13777	s/.*/./; q'`
13778	done
13779	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13780	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13781	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13782	{ (exit 1); exit 1; }; }; }
13783
13784	ac_builddir=.	9409	ac_builddir=.
13785		9410
13786	if test "$ac_dir" != .; then	9411	case "$ac_dir" in
		9412	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9413	*)
13787	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9414	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13788	# A "../" for each directory in $ac_dir_suffix.	9415	# A ".." for each directory in $ac_dir_suffix.
13789	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9416	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13790	else	9417	case $ac_top_builddir_sub in
13791	ac_dir_suffix= ac_top_builddir=	9418	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13792	fi	9419	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9420	esac ;;
		9421	esac
		9422	ac_abs_top_builddir=$ac_pwd
		9423	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9424	# for backward compatibility:
		9425	ac_top_builddir=$ac_top_build_prefix
13793		9426
13794	case $srcdir in	9427	case $srcdir in
13795	.) # No --srcdir option. We are building in place.	9428	.) # We are building in place.
13796	ac_srcdir=.	9429	ac_srcdir=.
13797	if test -z "$ac_top_builddir"; then	9430	ac_top_srcdir=$ac_top_builddir_sub
13798	ac_top_srcdir=.	9431	ac_abs_top_srcdir=$ac_pwd ;;
13799	else
13800	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13801	fi ;;
13802	[\\/]* \| ?:[\\/]* ) # Absolute path.	9432	[\\/]* \| ?:[\\/]* ) # Absolute name.
13803	ac_srcdir=$srcdir$ac_dir_suffix;	9433	ac_srcdir=$srcdir$ac_dir_suffix;
13804	ac_top_srcdir=$srcdir ;;	9434	ac_top_srcdir=$srcdir
		9435	ac_abs_top_srcdir=$srcdir ;;
13805	*) # Relative path.	9436	*) # Relative name.
13806	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9437	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13807	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9438	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9439	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13808	esac	9440	esac
		9441	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13809		9442
13810	# Do not use `cd foo && pwd` to compute absolute paths, because	9443
13811	# the directories may not exist.
13812	case `pwd` in
13813	.) ac_abs_builddir="$ac_dir";;
13814	*)
13815	case "$ac_dir" in	9444	case $ac_mode in
13816	.) ac_abs_builddir=`pwd`;;	9445	:F)
13817	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9446	#
13818	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9447	# CONFIG_FILE
13819	esac;;	9448	#
13820	esac
13821	case $ac_abs_builddir in
13822	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13823	*)
13824	case ${ac_top_builddir}. in
13825	.) ac_abs_top_builddir=$ac_abs_builddir;;
13826	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13827	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13828	esac;;
13829	esac
13830	case $ac_abs_builddir in
13831	.) ac_abs_srcdir=$ac_srcdir;;
13832	*)
13833	case $ac_srcdir in
13834	.) ac_abs_srcdir=$ac_abs_builddir;;
13835	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13836	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13837	esac;;
13838	esac
13839	case $ac_abs_builddir in
13840	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13841	*)
13842	case $ac_top_srcdir in
13843	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13844	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13845	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13846	esac;;
13847	esac
13848
13849		9449
13850	case $INSTALL in	9450	case $INSTALL in
13851	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9451	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13852	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9452	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13853	esac	9453	esac
13854
13855	# Let's still pretend it is `configure' which instantiates (i.e., don't
13856	# use $as_me), people would be surprised to read:
13857	# /* config.h. Generated by config.status. */
13858	if test x"$ac_file" = x-; then
13859	configure_input=
13860	else
13861	configure_input="$ac_file. "
13862	fi
13863	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13864	sed 's,.*/,,'` by configure."
13865
13866	# First look for the input files in the build tree, otherwise in the
13867	# src tree.
13868	ac_file_inputs=`IFS=:
13869	for f in $ac_file_in; do
13870	case $f in
13871	-) echo $tmp/stdin ;;
13872	[\\/$]*)
13873	# Absolute (can't be DOS-style, as IFS=:)
13874	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13875	echo "$as_me: error: cannot find input file: $f" >&2;}
13876	{ (exit 1); exit 1; }; }
13877	echo "$f";;
13878	*) # Relative
13879	if test -f "$f"; then
13880	# Build tree
13881	echo "$f"
13882	elif test -f "$srcdir/$f"; then
13883	# Source tree
13884	echo "$srcdir/$f"
13885	else
13886	# /dev/null tree
13887	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13888	echo "$as_me: error: cannot find input file: $f" >&2;}
13889	{ (exit 1); exit 1; }; }
13890	fi;;
13891	esac
13892	done` \|\| { (exit 1); exit 1; }
13893
13894	if test x"$ac_file" != x-; then
13895	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13896	echo "$as_me: creating $ac_file" >&6;}
13897	rm -f "$ac_file"
13898	fi
13899	_ACEOF	9454	_ACEOF
		9455
		9456	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9457	# If the template does not know about datarootdir, expand it.
		9458	# FIXME: This hack should be removed a few years after 2.60.
		9459	ac_datarootdir_hack=; ac_datarootdir_seen=
		9460	ac_sed_dataroot='
		9461	/datarootdir/ {
		9462	p
		9463	q
		9464	}
		9465	/@datadir@/p
		9466	/@docdir@/p
		9467	/@infodir@/p
		9468	/@localedir@/p
		9469	/@mandir@/p'
		9470	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9471	datarootdir) ac_datarootdir_seen=yes;;
		9472	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9473	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9474	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9475	_ACEOF
13900	cat >>$CONFIG_STATUS <<_ACEOF	9476	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13901	sed "$ac_vpsub	9477	ac_datarootdir_hack='
		9478	s&@datadir@&$datadir&g
		9479	s&@docdir@&$docdir&g
		9480	s&@infodir@&$infodir&g
		9481	s&@localedir@&$localedir&g
		9482	s&@mandir@&$mandir&g
		9483	s&\\\${datarootdir}&$datarootdir&g' ;;
		9484	esac
		9485	_ACEOF
		9486
		9487	# Neutralize VPATH when `$srcdir' = `.'.
		9488	# Shell code in configure.ac might set extrasub.
		9489	# FIXME: do we really want to maintain this feature?
		9490	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9491	ac_sed_extra="$ac_vpsub
13902	$extrasub	9492	$extrasub
13903	_ACEOF	9493	_ACEOF
13904	cat >>$CONFIG_STATUS <<\_ACEOF	9494	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13905	:t	9495	:t
13906	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13907	s,@configure_input@,$configure_input,;t t	9497	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9498	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9499	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13908	s,@srcdir@,$ac_srcdir,;t t	9500	s&@srcdir@&$ac_srcdir&;t t
13909	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9501	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13910	s,@top_srcdir@,$ac_top_srcdir,;t t	9502	s&@top_srcdir@&$ac_top_srcdir&;t t
13911	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9503	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13912	s,@builddir@,$ac_builddir,;t t	9504	s&@builddir@&$ac_builddir&;t t
13913	s,@abs_builddir@,$ac_abs_builddir,;t t	9505	s&@abs_builddir@&$ac_abs_builddir&;t t
13914	s,@top_builddir@,$ac_top_builddir,;t t
13915	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9506	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13916	s,@INSTALL@,$ac_INSTALL,;t t	9507	s&@INSTALL@&$ac_INSTALL&;t t
13917	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9508	$ac_datarootdir_hack
		9509	"
		9510	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9511	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9512
		9513	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9514	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9515	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9517	which seems to be undefined. Please make sure it is defined" >&5
		9518	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9519	which seems to be undefined. Please make sure it is defined" >&2;}
		9520
13918	rm -f $tmp/stdin	9521	rm -f "$tmp/stdin"
		9522	case $ac_file in
		9523	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9524	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9525	esac \
		9526	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9527	;;
		9528	:H)
		9529	#
		9530	# CONFIG_HEADER
		9531	#
13919	if test x"$ac_file" != x-; then	9532	if test x"$ac_file" != x-; then
13920	mv $tmp/out $ac_file	9533	{
13921	else	9534	$as_echo "/* $configure_input */" \
13922	cat $tmp/out	9535	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13923	rm -f $tmp/out	9536	} >"$tmp/config.h" \
13924	fi	9537	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13925
13926	done
13927	_ACEOF
13928	cat >>$CONFIG_STATUS <<\_ACEOF
13929
13930	#
13931	# CONFIG_HEADER section.
13932	#
13933
13934	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13935	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13936	#
13937	# ac_d sets the value in "#define NAME VALUE" lines.
13938	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13939	ac_dB='[ ].*$,\1#\2'
13940	ac_dC=' '
13941	ac_dD=',;t'
13942	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13943	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13944	ac_uB='$,\1#\2define\3'
13945	ac_uC=' '
13946	ac_uD=',;t'
13947
13948	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13949	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13950	case $ac_file in
13951	- \| :- \| :-:* ) # input from stdin
13952	cat >$tmp/stdin
13953	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13954	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13955	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13956	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13957	* ) ac_file_in=$ac_file.in ;;
13958	esac
13959
13960	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13961	echo "$as_me: creating $ac_file" >&6;}
13962
13963	# First look for the input files in the build tree, otherwise in the
13964	# src tree.
13965	ac_file_inputs=`IFS=:
13966	for f in $ac_file_in; do
13967	case $f in
13968	-) echo $tmp/stdin ;;
13969	[\\/$]*)
13970	# Absolute (can't be DOS-style, as IFS=:)
13971	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13972	echo "$as_me: error: cannot find input file: $f" >&2;}
13973	{ (exit 1); exit 1; }; }
13974	# Do quote $f, to prevent DOS paths from being IFS'd.
13975	echo "$f";;
13976	*) # Relative
13977	if test -f "$f"; then
13978	# Build tree
13979	echo "$f"
13980	elif test -f "$srcdir/$f"; then
13981	# Source tree
13982	echo "$srcdir/$f"
13983	else
13984	# /dev/null tree
13985	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13986	echo "$as_me: error: cannot find input file: $f" >&2;}
13987	{ (exit 1); exit 1; }; }
13988	fi;;
13989	esac
13990	done` \|\| { (exit 1); exit 1; }
13991	# Remove the trailing spaces.
13992	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13993
13994	_ACEOF
13995
13996	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13997	# `conftest.undefs', that substitutes the proper values into
13998	# config.h.in to produce config.h. The first handles `#define'
13999	# templates, and the second `#undef' templates.
14000	# And first: Protect against being on the right side of a sed subst in
14001	# config.status. Protect against being in an unquoted here document
14002	# in config.status.
14003	rm -f conftest.defines conftest.undefs
14004	# Using a here document instead of a string reduces the quoting nightmare.
14005	# Putting comments in sed scripts is not portable.
14006	#
14007	# `end' is used to avoid that the second main sed command (meant for
14008	# 0-ary CPP macros) applies to n-ary macro definitions.
14009	# See the Autoconf documentation for `clear'.
14010	cat >confdef2sed.sed <<\_ACEOF
14011	s/[\\&,]/\\&/g
14012	s,[\\$`],\\&,g
14013	t clear
14014	: clear
14015	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14016	t end
14017	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14018	: end
14019	_ACEOF
14020	# If some macros were called several times there might be several times
14021	# the same #defines, which is useless. Nevertheless, we may not want to
14022	# sort them, since we want the last AC-DEFINE to be honored.
14023	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14024	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14025	rm -f confdef2sed.sed
14026
14027	# This sed command replaces #undef with comments. This is necessary, for
14028	# example, in the case of _POSIX_SOURCE, which is predefined and required
14029	# on some systems where configure will not decide to define it.
14030	cat >>conftest.undefs <<\_ACEOF
14031	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14032	_ACEOF
14033
14034	# Break up conftest.defines because some shells have a limit on the size
14035	# of here documents, and old seds have small limits too (100 cmds).
14036	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14037	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14038	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14039	echo ' :' >>$CONFIG_STATUS
14040	rm -f conftest.tail
14041	while grep . conftest.defines >/dev/null
14042	do
14043	# Write a limited-size here document to $tmp/defines.sed.
14044	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14045	# Speed up: don't consider the non `#define' lines.
14046	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14047	# Work around the forget-to-reset-the-flag bug.
14048	echo 't clr' >>$CONFIG_STATUS
14049	echo ': clr' >>$CONFIG_STATUS
14050	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14051	echo 'CEOF
14052	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14053	rm -f $tmp/in
14054	mv $tmp/out $tmp/in
14055	' >>$CONFIG_STATUS
14056	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14057	rm -f conftest.defines
14058	mv conftest.tail conftest.defines
14059	done
14060	rm -f conftest.defines
14061	echo ' fi # grep' >>$CONFIG_STATUS
14062	echo >>$CONFIG_STATUS
14063
14064	# Break up conftest.undefs because some shells have a limit on the size
14065	# of here documents, and old seds have small limits too (100 cmds).
14066	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14067	rm -f conftest.tail
14068	while grep . conftest.undefs >/dev/null
14069	do
14070	# Write a limited-size here document to $tmp/undefs.sed.
14071	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14072	# Speed up: don't consider the non `#undef'
14073	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14074	# Work around the forget-to-reset-the-flag bug.
14075	echo 't clr' >>$CONFIG_STATUS
14076	echo ': clr' >>$CONFIG_STATUS
14077	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14078	echo 'CEOF
14079	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14080	rm -f $tmp/in
14081	mv $tmp/out $tmp/in
14082	' >>$CONFIG_STATUS
14083	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14084	rm -f conftest.undefs
14085	mv conftest.tail conftest.undefs
14086	done
14087	rm -f conftest.undefs
14088
14089	cat >>$CONFIG_STATUS <<\_ACEOF
14090	# Let's still pretend it is `configure' which instantiates (i.e., don't
14091	# use $as_me), people would be surprised to read:
14092	# /* config.h. Generated by config.status. */
14093	if test x"$ac_file" = x-; then
14094	echo "/* Generated by configure. */" >$tmp/config.h
14095	else
14096	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14097	fi
14098	cat $tmp/in >>$tmp/config.h
14099	rm -f $tmp/in
14100	if test x"$ac_file" != x-; then
14101	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9538	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14102	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9539	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14103	echo "$as_me: $ac_file is unchanged" >&6;}	9540	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14104	else	9541	else
14105	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14106	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14107	X"$ac_file" : 'X$//$[^/]' \\| \
14108	X"$ac_file" : 'X$//$$' \\| \
14109	X"$ac_file" : 'X$/$' \\| \
14110	. : '$.$' 2>/dev/null \|\|
14111	echo X"$ac_file" \|
14112	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14113	/^X$\/\/$[^/].*/{ s//\1/; q; }
14114	/^X$\/\/$$/{ s//\1/; q; }
14115	/^X$\/$.*/{ s//\1/; q; }
14116	s/.*/./; q'`
14117	{ if $as_mkdir_p; then
14118	mkdir -p "$ac_dir"
14119	else
14120	as_dir="$ac_dir"
14121	as_dirs=
14122	while test ! -d "$as_dir"; do
14123	as_dirs="$as_dir $as_dirs"
14124	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14125	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14126	X"$as_dir" : 'X$//$[^/]' \\| \
14127	X"$as_dir" : 'X$//$$' \\| \
14128	X"$as_dir" : 'X$/$' \\| \
14129	. : '$.$' 2>/dev/null \|\|
14130	echo X"$as_dir" \|
14131	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14132	/^X$\/\/$[^/].*/{ s//\1/; q; }
14133	/^X$\/\/$$/{ s//\1/; q; }
14134	/^X$\/$.*/{ s//\1/; q; }
14135	s/.*/./; q'`
14136	done
14137	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14138	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14139	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14140	{ (exit 1); exit 1; }; }; }
14141
14142	rm -f $ac_file	9542	rm -f "$ac_file"
14143	mv $tmp/config.h $ac_file	9543	mv "$tmp/config.h" "$ac_file" \
		9544	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14144	fi	9545	fi
14145	else	9546	else
14146	cat $tmp/config.h	9547	$as_echo "/* $configure_input */" \
14147	rm -f $tmp/config.h	9548	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9549	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14148	fi	9550	fi
14149	done	9551	;;
14150	_ACEOF
14151		9552
14152	cat >>$CONFIG_STATUS <<\_ACEOF
14153		9553
14154	{ (exit 0); exit 0; }	9554	esac
		9555
		9556	done # for ac_tag
		9557
		9558
		9559	as_fn_exit 0
14155	_ACEOF	9560	_ACEOF
14156	chmod +x $CONFIG_STATUS
14157	ac_clean_files=$ac_clean_files_save	9561	ac_clean_files=$ac_clean_files_save
		9562
		9563	test $ac_write_fail = 0 \|\|
		9564	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14158		9565
14159		9566
14160	# configure is writing to config.log, and then calls config.status.	9567	# configure is writing to config.log, and then calls config.status.
14161	# config.status does its own redirection, appending to config.log.	9568	# config.status does its own redirection, appending to config.log.
14162	# Unfortunately, on DOS this fails, as config.log is still kept open	9569	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14173	exec 5>/dev/null	9580	exec 5>/dev/null
14174	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9581	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14175	exec 5>>config.log	9582	exec 5>>config.log
14176	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9583	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14177	# would make configure fail if this is the last instruction.	9584	# would make configure fail if this is the last instruction.
14178	$ac_cs_success \|\| { (exit 1); exit 1; }	9585	$ac_cs_success \|\| as_fn_exit 1
		9586	fi
		9587	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9588	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9589	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14179	fi	9590	fi
14180		9591
14181		9592
14182	echo "Configuration:	9593	echo "Configuration:
14183		9594
14184	Rxvt version: $VERSION : $DATE	9595	Rxvt version: $VERSION : $DATE
14185	Source code location: $srcdir	9596	Source code location: $srcdir
14186	Install path: ${prefix}/bin	9597	Install path: ${prefix}/bin
14187	Compiler: $CXX	9598	Compiler: $CXX
14188	Compiler flags: $CFLAGS	9599	Compiler flags: $CXXFLAGS
14189	Linker: $LINKER"	9600	Linker: $LINKER"
14190		9601
14191	if test "$MALLOC_TYPE" = S; then
14192	echo " malloc support: system default"
14193	fi
14194	if test "$MALLOC_TYPE" = G; then
14195	echo " malloc support: Gray Watson's dmalloc"
14196	fi
14197	if test "$MALLOC_TYPE" = D; then
14198	echo " malloc support: Doug Lea's malloc"
14199	fi
14200
14201	if test x$support_xpm = xyes; then
14202	echo " Xpm library: $XPM_LIBS"
14203	fi
14204
14205	echo "
14206	The following are set in config.h
14207	"
14208	echo " pty/tty type: "$rxvt_cv_ptys
14209	if test x$support_utmp != xyes; then
14210	echo " utmp support: disabled"
14211	echo
14212	else
14213	echo " utmp support: enabled
14214	utmp file: $rxvt_cv_path_utmp
14215	utmpx file: $rxvt_cv_path_utmpx
14216	wtmp file: $rxvt_cv_path_wtmp
14217	wtmpx file: $rxvt_cv_path_wtmpx
14218	lastlog file: $rxvt_cv_path_lastlog
14219	ttys/ttytab file: $rxvt_cv_path_ttytab
14220	embedded perl: $support_perl"
14221	echo
14222	fi
14223	if test x$term != x; then	9602	if test x$term != x; then
14224	echo " set TERM to: $term"	9603	echo " set TERM to: $term"
14225	fi	9604	fi
14226	if test x$terminfo != x; then	9605	if test x$terminfo != x; then
14227	echo " set TERMINFO to: $terminfo"	9606	echo " set TERMINFO to: $terminfo"
…		…
14230	echo " resource class: $RESCLASS"	9609	echo " resource class: $RESCLASS"
14231	if test x$RESFALLBACK != x; then	9610	if test x$RESFALLBACK != x; then
14232	echo " resource class fallback: $RESFALLBACK"	9611	echo " resource class fallback: $RESFALLBACK"
14233	fi	9612	fi
14234	echo	9613	echo
14235	if test x$rxvt_cv_ptys = xUNKNOWN; then	9614	echo " embedded perl: $support_perl"
14236	echo ".----------------------------------------------------------------."	9615	echo " image library: $image_lib"
14237	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9616	echo
14238	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14239	echo ".----------------------------------------------------------------."
14240	fi
14241	if test x$support_xpm = xneedsmanualspecification; then
14242	echo ".----------------------------------------------------------------."
14243	echo ". WARNING: --enable-xpm-background was specified however the ."
14244	echo ". XPM includes files and libraries could not be found. ."
14245	echo ". XPM backgrounds are now being DISABLED! If you want ."
14246	echo ". to use them you should rerun configure with the ."
14247	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14248	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14249	echo ".----------------------------------------------------------------."
14250	fi
14251	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9617	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14252	echo ".----------------------------------------------------------------."	9618	echo ".----------------------------------------------------------------."
14253	echo ". WARNING: --enable-xim was specified however the locale support ."	9619	echo ". WARNING: --enable-xim was specified however the locale support ."
14254	echo ". functions could not be found. ."	9620	echo ". functions could not be found. ."
14255	echo ". XIM is now being DISABLED! ."	9621	echo ". XIM is now being DISABLED! ."
14256	echo ".----------------------------------------------------------------."	9622	echo ".----------------------------------------------------------------."
14257	fi	9623	fi
14258		9624
14259	echo " * Optionally check src/feature.h for further options *"	9625	echo "* Optionally check src/feature.h for further, rarely used options *"
14260	echo	9626	echo
14261		9627
14262	echo ".----------------------------------------------------------------."
14263	echo ". NOTE: some features are disabled by default, try ."
14264	echo ". configure --help to get an idea of the optional features, ."
14265	echo ". or read ./README.configure ."
14266	echo ". ."
14267	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14268	echo ". you do not want to read documentation and still want some ."
14269	echo ". useful features. ."
14270	echo ".----------------------------------------------------------------."
14271	echo
14272

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Comparing rxvt-unicode/configure (file contents): Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs. Revision 1.142 by sf-exg, Tue Jan 4 10:03:18 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.77 by root, Tue Jan 17 15:41:32 2006 UTC vs.
Revision 1.142 by sf-exg, Tue Jan 4 10:03:18 2011 UTC