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

Comparing rxvt-unicode/configure (file contents):
Revision 1.71 by root, Mon Jan 16 14:48:39 2006 UTC vs.
Revision 1.140 by root, Mon Jan 3 03:05:46 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='MCOMMON'	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-half-shadow use half width/height shadow on rxvt scrollbar
888	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
889	--enable-ttygid enable tty setting to group named "tty"
890	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
891	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
892	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
893	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
894	--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)
895	--disable-swapscreen disable swap screen support	1383	--disable-swapscreen disable swap screen support
896	--enable-iso14755 enable support for extended ISO 14755 modes	1384	--enable-iso14755 enable support for extended ISO 14755 modes
897	--enable-frills enable support for rarely used features	1385	--enable-frills enable support for rarely used features
898	--enable-24bit enable support for using 24bit visuals if available
899	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
900	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
901	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
902	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
903	--enable-dmalloc enable Gray Watson's malloc - for debugging use
904	--enable-dlmalloc enable Doug Lea's malloc - for production use
905	NOTE: enable only one malloc package
906	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
907	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
908	--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)
909		1396
910	Optional Packages:	1397	Optional Packages:
911	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
912	--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
913	--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)
914	--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)
915	--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)
916	--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)
917	--with-term=NAME set the terminal to NAME (default: rxvt)	1405	--with-term=NAME set the terminal to NAME (default: rxvt)
918	--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
919	--with-x use the X Window System	1407	--with-x use the X Window System
920	--with-xpm-includes=DIR use XPM includes in DIR
921	--with-xpm-library=DIR use XPM library in DIR
922	--with-xpm use XPM
923		1408
924	Some influential environment variables:	1409	Some influential environment variables:
925	CC C compiler command	1410	CC C compiler command
926	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
927	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
928	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
		1414	LIBS libraries to pass to the linker, e.g. -l<library>
929	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
930	headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
931	CXX C++ compiler command	1417	CXX C++ compiler command
932	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
933	CPP C preprocessor	1419	CPP C preprocessor
934	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
		1421	XMKMF Path to xmkmf, Makefile generator for X Window System
935		1422
936	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
937	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
938		1425
		1426	Report bugs to the package provider.
939	_ACEOF	1427	_ACEOF
		1428	ac_status=$?
940	fi	1429	fi
941		1430
942	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
943	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
944	ac_popdir=`pwd`
945	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
946	test -d $ac_dir \|\| continue	1434	test -d "$ac_dir" \|\|
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1436	continue
947	ac_builddir=.	1437	ac_builddir=.
948		1438
949	if test "$ac_dir" != .; then	1439	case "$ac_dir" in
		1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1441	*)
950	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
951	# A "../" for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
952	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
953	else	1445	case $ac_top_builddir_sub in
954	ac_dir_suffix= ac_top_builddir=	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
955	fi	1447	*) ac_top_build_prefix=$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
956		1454
957	case $srcdir in	1455	case $srcdir in
958	.) # No --srcdir option. We are building in place.	1456	.) # We are building in place.
959	ac_srcdir=.	1457	ac_srcdir=.
960	if test -z "$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;
961	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
962	else	1479	else
963	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
964	fi ;;
965	[\\/]* \| ?:[\\/]* ) # Absolute path.
966	ac_srcdir=$srcdir$ac_dir_suffix;
967	ac_top_srcdir=$srcdir ;;
968	*) # Relative path.
969	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
970	ac_top_srcdir=$ac_top_builddir$srcdir ;;
971	esac
972
973	# Do not use `cd foo && pwd` to compute absolute paths, because
974	# the directories may not exist.
975	case `pwd` in
976	.) ac_abs_builddir="$ac_dir";;
977	*)
978	case "$ac_dir" in
979	.) ac_abs_builddir=`pwd`;;
980	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
981	*) ac_abs_builddir=`pwd`/"$ac_dir";;
982	esac;;
983	esac
984	case $ac_abs_builddir in
985	.) ac_abs_top_builddir=${ac_top_builddir}.;;
986	*)
987	case ${ac_top_builddir}. in
988	.) ac_abs_top_builddir=$ac_abs_builddir;;
989	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
990	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
991	esac;;
992	esac
993	case $ac_abs_builddir in
994	.) ac_abs_srcdir=$ac_srcdir;;
995	*)
996	case $ac_srcdir in
997	.) ac_abs_srcdir=$ac_abs_builddir;;
998	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
999	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1000	esac;;
1001	esac
1002	case $ac_abs_builddir in
1003	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1004	*)
1005	case $ac_top_srcdir in
1006	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1007	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1008	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1009	esac;;
1010	esac
1011
1012	cd $ac_dir
1013	# Check for guested configure; otherwise get Cygnus style configure.
1014	if test -f $ac_srcdir/configure.gnu; then
1015	echo
1016	$SHELL $ac_srcdir/configure.gnu --help=recursive
1017	elif test -f $ac_srcdir/configure; then
1018	echo
1019	$SHELL $ac_srcdir/configure --help=recursive
1020	elif test -f $ac_srcdir/configure.ac \|\|
1021	test -f $ac_srcdir/configure.in; then
1022	echo
1023	$ac_configure --help
1024	else
1025	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1026	fi	1481	fi \|\| ac_status=$?
1027	cd "$ac_popdir"	1482	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1028	done	1483	done
1029	fi	1484	fi
1030		1485
1031	test -n "$ac_init_help" && exit 0	1486	test -n "$ac_init_help" && exit $ac_status
1032	if $ac_init_version; then	1487	if $ac_init_version; then
1033	cat <<\_ACEOF	1488	cat <<\_ACEOF
		1489	configure
		1490	generated by GNU Autoconf 2.67
1034		1491
1035	Copyright (C) 2003 Free Software Foundation, Inc.	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1036	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1037	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1038	_ACEOF	1495	_ACEOF
1039	exit 0	1496	exit
1040	fi	1497	fi
1041	exec 5>config.log	1498
1042	cat >&5 <<_ACEOF	1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$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
1043	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1044	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1045		2284
1046	It was created by $as_me, which was	2285	It was created by $as_me, which was
1047	generated by GNU Autoconf 2.59. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1048		2287
1049	$ $0 $@	2288	$ $0 $@
1050		2289
1051	_ACEOF	2290	_ACEOF
		2291	exec 5>>config.log
1052	{	2292	{
1053	cat <<_ASUNAME	2293	cat <<_ASUNAME
1054	## --------- ##	2294	## --------- ##
1055	## Platform. ##	2295	## Platform. ##
1056	## --------- ##	2296	## --------- ##
…		…
1065	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2305	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1066		2306
1067	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2307	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1068	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2308	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1069	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1070	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1071	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2311	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1072	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1073	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2313	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1074		2314
1075	_ASUNAME	2315	_ASUNAME
…		…
1077	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1078	for as_dir in $PATH	2318	for as_dir in $PATH
1079	do	2319	do
1080	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1081	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1082	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1083	done	2323	done
		2324	IFS=$as_save_IFS
1084		2325
1085	} >&5	2326	} >&5
1086		2327
1087	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
1088		2329
…		…
1100	# Also quote any args containing shell meta-characters.	2341	# Also quote any args containing shell meta-characters.
1101	# Make two passes to allow for proper duplicate-argument suppression.	2342	# Make two passes to allow for proper duplicate-argument suppression.
1102	ac_configure_args=	2343	ac_configure_args=
1103	ac_configure_args0=	2344	ac_configure_args0=
1104	ac_configure_args1=	2345	ac_configure_args1=
1105	ac_sep=
1106	ac_must_keep_next=false	2346	ac_must_keep_next=false
1107	for ac_pass in 1 2	2347	for ac_pass in 1 2
1108	do	2348	do
1109	for ac_arg	2349	for ac_arg
1110	do	2350	do
1111	case $ac_arg in	2351	case $ac_arg in
1112	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2352	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1113	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1114	\| -silent \| --silent \| --silen \| --sile \| --sil)	2354	\| -silent \| --silent \| --silen \| --sile \| --sil)
1115	continue ;;	2355	continue ;;
1116	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2356	\')
1117	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1118	esac	2358	esac
1119	case $ac_pass in	2359	case $ac_pass in
1120	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1121	2)	2361	2)
1122	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1123	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1124	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1125	else	2365	else
1126	case $ac_arg in	2366	case $ac_arg in
1127	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2367	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1133	esac	2373	esac
1134	;;	2374	;;
1135	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1136	esac	2376	esac
1137	fi	2377	fi
1138	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1139	# Get rid of the leading space.
1140	ac_sep=" "
1141	;;	2379	;;
1142	esac	2380	esac
1143	done	2381	done
1144	done	2382	done
1145	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1146	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1147		2385
1148	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1149	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1150	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1151	# WARNING: Be sure not to use single quotes in there, as some shells,	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
1152	# 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.
1153	trap 'exit_status=$?	2391	trap 'exit_status=$?
1154	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1155	{	2393	{
1156	echo	2394	echo
1157		2395
1158	cat <<\_ASBOX
1159	## ---------------- ##	2396	$as_echo "## ---------------- ##
1160	## Cache variables. ##	2397	## Cache variables. ##
1161	## ---------------- ##	2398	## ---------------- ##"
1162	_ASBOX
1163	echo	2399	echo
1164	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1165	{	2401	(
		2402	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1166	(set) 2>&1 \|	2417	(set) 2>&1 \|
1167	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1168	ac_space=\ )	2419	${as_nl}ac_space=\ )
1169	sed -n \	2420	sed -n \
1170	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2421	"s/'\''/'\''\\\\'\'''\''/g;
1171	s/^\$[_$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_[_$as_cr_alnum]=/p"
1172	;;	2426	;;
1173	*)
1174	sed -n \
1175	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1176	;;
1177	esac;	2427	esac \|
1178	}	2428	sort
		2429	)
1179	echo	2430	echo
1180		2431
1181	cat <<\_ASBOX
1182	## ----------------- ##	2432	$as_echo "## ----------------- ##
1183	## Output variables. ##	2433	## Output variables. ##
1184	## ----------------- ##	2434	## ----------------- ##"
1185	_ASBOX
1186	echo	2435	echo
1187	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1188	do	2437	do
1189	eval ac_val=$`echo $ac_var`	2438	eval ac_val=\$$ac_var
		2439	case $ac_val in
		2440	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2441	esac
1190	echo "$ac_var='"'"'$ac_val'"'"'"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1191	done \| sort	2443	done \| sort
1192	echo	2444	echo
1193		2445
1194	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1195	cat <<\_ASBOX	2447	$as_echo "## ------------------- ##
		2448	## File substitutions. ##
1196	## ------------- ##	2449	## ------------------- ##"
1197	## Output files. ##
1198	## ------------- ##
1199	_ASBOX
1200	echo	2450	echo
1201	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1202	do	2452	do
1203	eval ac_val=$`echo $ac_var`	2453	eval ac_val=\$$ac_var
		2454	case $ac_val in
		2455	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2456	esac
1204	echo "$ac_var='"'"'$ac_val'"'"'"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1205	done \| sort	2458	done \| sort
1206	echo	2459	echo
1207	fi	2460	fi
1208		2461
1209	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1210	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1211	## ----------- ##
1212	## confdefs.h. ##	2464	## confdefs.h. ##
1213	## ----------- ##	2465	## ----------- ##"
1214	_ASBOX
1215	echo	2466	echo
1216	sed "/^$/d" confdefs.h \| sort	2467	cat confdefs.h
1217	echo	2468	echo
1218	fi	2469	fi
1219	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1220	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1221	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1222	} >&5	2473	} >&5
1223	rm -f core *.core &&	2474	rm -f core .core core.conftest. &&
1224	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1225	exit $exit_status	2476	exit $exit_status
1226	' 0	2477	' 0
1227	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1228	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1229	done	2480	done
1230	ac_signal=0	2481	ac_signal=0
1231		2482
1232	# 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.
1233	rm -rf conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1234	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2485
1235	echo >confdefs.h	2486	$as_echo "/* confdefs.h */" > confdefs.h
1236		2487
1237	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1238		2489
1239	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1240	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1241	_ACEOF	2492	_ACEOF
1242		2493
1243
1244	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1245	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1246	_ACEOF	2496	_ACEOF
1247		2497
1248
1249	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1250	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1251	_ACEOF	2500	_ACEOF
1252		2501
1253
1254	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1255	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1256	_ACEOF	2504	_ACEOF
1257		2505
1258
1259	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1260	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1261	_ACEOF	2508	_ACEOF
1262		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1263		2514
1264	# 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.
1265	# 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
1266	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
1267	if test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1268	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1269	else	2529	else
1270	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2530	ac_site_file1=$ac_default_prefix/share/config.site
1271	fi	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1272	fi	2532	fi
1273	for ac_site_file in $CONFIG_SITE; do	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1274	if test -r "$ac_site_file"; then	2534	do
		2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1275	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1276	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1277	sed 's/^/\| /' "$ac_site_file" >&5	2539	sed 's/^/\| /' "$ac_site_file" >&5
1278	. "$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 ; }
1279	fi	2545	fi
1280	done	2546	done
1281		2547
1282	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1283	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1284	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1285	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1286	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1287	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1288	case $cache_file in	2554	case $cache_file in
1289	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1290	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1291	esac	2557	esac
1292	fi	2558	fi
1293	else	2559	else
1294	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1295	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1296	>$cache_file	2562	>$cache_file
1297	fi	2563	fi
1298		2564
1299	# 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
1300	# value.	2566	# value.
1301	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1302	for ac_var in `(set) 2>&1 \|	2568	for ac_var in $ac_precious_vars; do
1303	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1304	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1305	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1306	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1307	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1308	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1309	set,)	2574	set,)
1310	{ 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
1311	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;}
1312	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1313	,set)	2578	,set)
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1315	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1316	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1317	,);;	2582	,);;
1318	*)	2583	*)
1319	if test "x$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" != "$ac_new_val_w"; then
1320	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1321	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1322	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1323	echo "$as_me: former value: $ac_old_val" >&2;}
1324	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1325	echo "$as_me: current value: $ac_new_val" >&2;}
1326	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: \`$ac_new_val'" >&2;}
1327	fi;;	2601	fi;;
1328	esac	2602	esac
1329	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1330	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1331	case $ac_new_val in	2605	case $ac_new_val in
1332	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1333	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1334	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1335	esac	2608	esac
1336	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1337	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1338	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1339	esac	2612	esac
1340	fi	2613	fi
1341	done	2614	done
1342	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 \`$ac_pwd':" >&2;}
1343	{ echo "$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
1344	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;}
1345	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1346	echo "$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
1347	{ (exit 1); exit 1; }; }
1348	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1349		2625
1350	ac_ext=c	2626	ac_ext=c
1351	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1352	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1353	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 $LIBS >&5'
1354	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1355		2631
1356		2632
1357		2633
1358		2634
1359		2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373		2636
1374		2637
1375	ac_aux_dir=	2638	ac_aux_dir=
1376	for ac_dir in autoconf $srcdir/autoconf; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1377	if test -f $ac_dir/install-sh; then	2640	if test -f "$ac_dir/install-sh"; then
1378	ac_aux_dir=$ac_dir	2641	ac_aux_dir=$ac_dir
1379	ac_install_sh="$ac_aux_dir/install-sh -c"	2642	ac_install_sh="$ac_aux_dir/install-sh -c"
1380	break	2643	break
1381	elif test -f $ac_dir/install.sh; then	2644	elif test -f "$ac_dir/install.sh"; then
1382	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1383	ac_install_sh="$ac_aux_dir/install.sh -c"	2646	ac_install_sh="$ac_aux_dir/install.sh -c"
1384	break	2647	break
1385	elif test -f $ac_dir/shtool; then	2648	elif test -f "$ac_dir/shtool"; then
1386	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1387	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1388	break	2651	break
1389	fi	2652	fi
1390	done	2653	done
1391	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1392	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1393	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1394	{ (exit 1); exit 1; }; }
1395	fi	2656	fi
		2657
		2658	# These three variables are undocumented and unsupported,
		2659	# and are intended to be withdrawn in a future Autoconf release.
		2660	# They can cause serious problems if a builder's source tree is in a directory
		2661	# whose full name contains unusual characters.
1396	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2662	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1397	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2663	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1398	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1399
1400	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1401		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 $VERSION"
1462	echo ""	2744	echo ""
1463		2745
		2746	orig_CXXFLAGS="$CXXFLAGS"
1464		2747
1465	ac_ext=c	2748	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2757	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1477	else	2760	else
1478	if test -n "$CC"; then	2761	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2763	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2765	for as_dir in $PATH
1483	do	2766	do
1484	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1487	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
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	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$ac_exec_ext" >&5
1490	break 2	2773	break 2
1491	fi	2774	fi
1492	done	2775	done
1493	done	2776	done
		2777	IFS=$as_save_IFS
1494		2778
1495	fi	2779	fi
1496	fi	2780	fi
1497	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2782	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2784	$as_echo "$CC" >&6; }
1501	else	2785	else
1502	echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2787	$as_echo "no" >&6; }
1504	fi	2788	fi
		2789
1505		2790
1506	fi	2791	fi
1507	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1509	# 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.
1510	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2797	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1515	else	2800	else
1516	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2803	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2805	for as_dir in $PATH
1521	do	2806	do
1522	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1525	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
1526	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1527	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$ac_exec_ext" >&5
1528	break 2	2813	break 2
1529	fi	2814	fi
1530	done	2815	done
1531	done	2816	done
		2817	IFS=$as_save_IFS
1532		2818
1533	fi	2819	fi
1534	fi	2820	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2824	$as_echo "$ac_ct_CC" >&6; }
1539	else	2825	else
1540	echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2827	$as_echo "no" >&6; }
1542	fi	2828	fi
1543		2829
		2830	if test "x$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
1544	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
		2840	fi
1545	else	2841	else
1546	CC="$ac_cv_prog_CC"	2842	CC="$ac_cv_prog_CC"
1547	fi	2843	fi
1548		2844
1549	if test -z "$CC"; then	2845	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2850	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
1557	else	2853	else
1558	if test -n "$CC"; then	2854	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2856	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2858	for as_dir in $PATH
1563	do	2859	do
1564	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
1567	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
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	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$ac_exec_ext" >&5
1570	break 2	2866	break 2
1571	fi	2867	fi
1572	done	2868	done
1573	done	2869	done
		2870	IFS=$as_save_IFS
1574		2871
1575	fi	2872	fi
1576	fi	2873	fi
1577	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2875	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2877	$as_echo "$CC" >&6; }
1581	else	2878	else
1582	echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2880	$as_echo "no" >&6; }
1584	fi	2881	fi
1585		2882
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2883
1613	fi	2884	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2885	fi
1630	if test -z "$CC"; then	2886	if test -z "$CC"; then
1631	# 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.
1632	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
1637	else	2893	else
1638	if test -n "$CC"; then	2894	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2896	else
1641	ac_prog_rejected=no	2897	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2899	for as_dir in $PATH
1644	do	2900	do
1645	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
1648	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
1649	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
1650	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
1651	continue	2907	continue
1652	fi	2908	fi
1653	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
1654	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$ac_exec_ext" >&5
1655	break 2	2911	break 2
1656	fi	2912	fi
1657	done	2913	done
1658	done	2914	done
		2915	IFS=$as_save_IFS
1659		2916
1660	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
1661	# 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.
1662	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
1663	shift	2920	shift
…		…
1671	fi	2928	fi
1672	fi	2929	fi
1673	fi	2930	fi
1674	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	2932	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	2934	$as_echo "$CC" >&6; }
1678	else	2935	else
1679	echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	2937	$as_echo "no" >&6; }
1681	fi	2938	fi
		2939
1682		2940
1683	fi	2941	fi
1684	if test -z "$CC"; then	2942	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	2944	for ac_prog in cl.exe
1687	do	2945	do
1688	# Extract the first word of "$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.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2949	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
1694	else	2952	else
1695	if test -n "$CC"; then	2953	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	2955	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	2957	for as_dir in $PATH
1700	do	2958	do
1701	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
1704	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
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	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$ac_exec_ext" >&5
1707	break 2	2965	break 2
1708	fi	2966	fi
1709	done	2967	done
1710	done	2968	done
		2969	IFS=$as_save_IFS
1711		2970
1712	fi	2971	fi
1713	fi	2972	fi
1714	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	2974	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	2976	$as_echo "$CC" >&6; }
1718	else	2977	else
1719	echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	2979	$as_echo "no" >&6; }
1721	fi	2980	fi
		2981
1722		2982
1723	test -n "$CC" && break	2983	test -n "$CC" && break
1724	done	2984	done
1725	fi	2985	fi
1726	if test -z "$CC"; then	2986	if test -z "$CC"; then
1727	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
1728	for ac_prog in cl	2988	for ac_prog in cl.exe
1729	do	2989	do
1730	# Extract the first word of "$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.
1731	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2993	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
1736	else	2996	else
1737	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	2999	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3001	for as_dir in $PATH
1742	do	3002	do
1743	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
1746	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
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	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$ac_exec_ext" >&5
1749	break 2	3009	break 2
1750	fi	3010	fi
1751	done	3011	done
1752	done	3012	done
		3013	IFS=$as_save_IFS
1753		3014
1754	fi	3015	fi
1755	fi	3016	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3020	$as_echo "$ac_ct_CC" >&6; }
1760	else	3021	else
1761	echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3023	$as_echo "no" >&6; }
1763	fi	3024	fi
		3025
1764		3026
1765	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
1766	done	3028	done
1767		3029
		3030	if test "x$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
1768	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
		3040	fi
1769	fi	3041	fi
1770		3042
1771	fi	3043	fi
1772		3044
1773		3045
1774	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
1775	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
1778	{ (exit 1); exit 1; }; }
1779		3050
1780	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3053	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3054	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3055	for ac_option in --version -v -V -qversion; do
1785	(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 $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3073	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3074	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3075
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3077	/* end confdefs.h. */
1806		3078
1807	int	3079	int
1808	main ()	3080	main ()
1809	{	3081	{
…		…
1811	;	3083	;
1812	return 0;	3084	return 0;
1813	}	3085	}
1814	_ACEOF	3086	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3087	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3089	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3090	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3091	# of exeext.
1820	echo "$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
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3093	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3094	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	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
1824	(eval $ac_link_default) 2>&5	3116	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3117	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3123	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3124	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3125	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3126	do
1838	test -f "$ac_file" \|\| continue	3127	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3128	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3130	;;
1845	[ab].out )	3131	[ab].out )
1846	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
1847	# certainly right.	3133	# certainly right.
1848	break;;	3134	break;;
1849	. )	3135	. )
		3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3137	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3139	fi
1852	# 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
1853	# maintain Libtool? --akim.	3141	# safe: cross compilers may not add the suffix if given an `-o'
1854	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.
1855	break;;	3145	break;;
1856	* )	3146	* )
1857	break;;	3147	break;;
1858	esac	3148	esac
1859	done	3149	done
		3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3151
1860	else	3152	else
		3153	ac_file=''
		3154	fi
		3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3159	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3160
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
1868	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
1869	fi	3168	fi
1870		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; }
1871	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3174
1875	# Check the compiler produces executables we can run. If not, either	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3176	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3178	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3179	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3180	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3182	*) ac_try_echo=$ac_try;;
1883	{ (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
1884	(eval $ac_try) 2>&5	3186	(eval "$ac_link") 2>&5
1885	ac_status=$?	3187	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3193	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3195	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3196	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3199	break;;
1933	* ) break;;	3200	* ) break;;
1934	esac	3201	esac
1935	done	3202	done
1936	else	3203	else
1937	{ { echo "$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
1938	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3208	fi
1943
1944	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3211	$as_echo "$ac_cv_exeext" >&6; }
1947		3212
1948	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3217	/* end confdefs.h. */
1962		3218	#include <stdio.h>
1963	int	3219	int
1964	main ()	3220	main ()
1965	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) \|\| fclose (f) != 0;
1966		3224
1967	;	3225	;
1968	return 0;	3226	return 0;
1969	}	3227	}
1970	_ACEOF	3228	_ACEOF
		3229	ac_clean_files="$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
1971	rm -f conftest.o conftest.obj	3291	rm -f conftest.o conftest.obj
1972	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
1973	(eval $ac_compile) 2>&5	3299	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3300	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
		3304	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3305	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3306	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3307	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3308	break;;
1982	esac	3309	esac
1983	done	3310	done
1984	else	3311	else
1985	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3313	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3314
1988	{ { 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
1989	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3319	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3321	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3323	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2001	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
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2005	else	3330	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3332	/* end confdefs.h. */
2012		3333
2013	int	3334	int
2014	main ()	3335	main ()
2015	{	3336	{
…		…
2019		3340
2020	;	3341	;
2021	return 0;	3342	return 0;
2022	}	3343	}
2023	_ACEOF	3344	_ACEOF
2024	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2035	(eval $ac_try) 2>&5
2036	ac_status=$?
2037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038	(exit $ac_status); }; } &&
2039	{ ac_try='test -s conftest.$ac_objext'
2040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2041	(eval $ac_try) 2>&5
2042	ac_status=$?
2043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2044	(exit $ac_status); }; }; then
2045	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2046	else	3347	else
2047	echo "$as_me: failed program was:" >&5
2048	sed 's/^/\| /' conftest.$ac_ext >&5
2049
2050	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2051	fi	3349	fi
2052	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2053	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2054		3352
2055	fi	3353	fi
2056	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2057	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2058	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2059	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2060	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2061	CFLAGS="-g"
2062	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2063	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2064	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2065	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2066	else	3367	else
2067	cat >conftest.$ac_ext <<_ACEOF	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2068	/* confdefs.h. */	3369	ac_c_werror_flag=yes
2069	_ACEOF	3370	ac_cv_prog_cc_g=no
		3371	CFLAGS="-g"
2070	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071	cat >>conftest.$ac_ext <<_ACEOF
2072	/* end confdefs.h. */	3373	/* end confdefs.h. */
2073		3374
2074	int	3375	int
2075	main ()	3376	main ()
2076	{	3377	{
2077		3378
2078	;	3379	;
2079	return 0;	3380	return 0;
2080	}	3381	}
2081	_ACEOF	3382	_ACEOF
2082	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2083	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2084	(eval $ac_compile) 2>conftest.er1
2085	ac_status=$?
2086	grep -v '^ *+' conftest.er1 >conftest.err
2087	rm -f conftest.er1
2088	cat conftest.err >&5
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	(exit $ac_status); } &&
2091	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2092	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2093	(eval $ac_try) 2>&5
2094	ac_status=$?
2095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	(exit $ac_status); }; } &&
2097	{ ac_try='test -s conftest.$ac_objext'
2098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2099	(eval $ac_try) 2>&5
2100	ac_status=$?
2101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2102	(exit $ac_status); }; }; then
2103	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2104	else	3385	else
2105	echo "$as_me: failed program was:" >&5	3386	CFLAGS=""
2106	sed 's/^/\| /' conftest.$ac_ext >&5	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3388	/* end confdefs.h. */
2107		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 :
2108	ac_cv_prog_cc_g=no	3415	ac_cv_prog_cc_g=yes
2109	fi	3416	fi
2110	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2111	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=$ac_save_c_werror_flag
		3423	fi
2112	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2113	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2114	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2115	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2116	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2117	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2118	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2124	CFLAGS="-O2"	3436	CFLAGS="-O2"
2125	else	3437	else
2126	CFLAGS=	3438	CFLAGS=
2127	fi	3439	fi
2128	fi	3440	fi
2129	echo "$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
2130	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2131	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2132	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2133	else	3445	else
2134	ac_cv_prog_cc_stdc=no	3446	ac_cv_prog_cc_c89=no
2135	ac_save_CC=$CC	3447	ac_save_CC=$CC
2136	cat >conftest.$ac_ext <<_ACEOF
2137	/* confdefs.h. */
2138	_ACEOF
2139	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140	cat >>conftest.$ac_ext <<_ACEOF
2141	/* end confdefs.h. */	3449	/* end confdefs.h. */
2142	#include <stdarg.h>	3450	#include <stdarg.h>
2143	#include <stdio.h>	3451	#include <stdio.h>
2144	#include <sys/types.h>	3452	#include <sys/types.h>
2145	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2163	}	3471	}
2164		3472
2165	/* 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
2166	function prototypes and stuff, but not '\xHH' hex character constants.	3474	function prototypes and stuff, but not '\xHH' hex character constants.
2167	These don't provoke an error unfortunately, instead are silently treated	3475	These don't provoke an error unfortunately, instead are silently treated
2168	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
2169	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
2170	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
2171	that's true only with -std1. */	3479	that's true only with -std. */
2172	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];
2173		3486
2174	int test (int i, double x);	3487	int test (int i, double x);
2175	struct s1 {int (*f) (int a);};	3488	struct s1 {int (*f) (int a);};
2176	struct s2 {int (*f) (double a);};	3489	struct s2 {int (*f) (double a);};
2177	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);
…		…
2183	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];
2184	;	3497	;
2185	return 0;	3498	return 0;
2186	}	3499	}
2187	_ACEOF	3500	_ACEOF
2188	# Don't try gcc -ansi; that turns off useful extensions and	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2189	# breaks some systems' header files.	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2190	# AIX -qlanglvl=ansi
2191	# Ultrix and OSF/1 -std1
2192	# HP-UX 10.20 and later -Ae
2193	# HP-UX older versions -Aa -D_HPUX_SOURCE
2194	# SVR4 -Xc -D__EXTENSIONS__
2195	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2196	do	3503	do
2197	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2198	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2199	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2200	(eval $ac_compile) 2>conftest.er1
2201	ac_status=$?
2202	grep -v '^ *+' conftest.er1 >conftest.err
2203	rm -f conftest.er1
2204	cat conftest.err >&5
2205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206	(exit $ac_status); } &&
2207	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2209	(eval $ac_try) 2>&5
2210	ac_status=$?
2211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212	(exit $ac_status); }; } &&
2213	{ ac_try='test -s conftest.$ac_objext'
2214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2215	(eval $ac_try) 2>&5
2216	ac_status=$?
2217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218	(exit $ac_status); }; }; then
2219	ac_cv_prog_cc_stdc=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2220	break
2221	else
2222	echo "$as_me: failed program was:" >&5
2223	sed 's/^/\| /' conftest.$ac_ext >&5
2224
2225	fi	3507	fi
2226	rm -f conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
		3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2227	done	3510	done
2228	rm -f conftest.$ac_ext conftest.$ac_objext	3511	rm -f conftest.$ac_ext
2229	CC=$ac_save_CC	3512	CC=$ac_save_CC
2230		3513
2231	fi	3514	fi
2232		3515	# AC_CACHE_VAL
2233	case "x$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	$as_echo "none needed" >&6; } ;;
2234	x\|xno)	3520	xno)
2235	echo "$as_me:$LINENO: result: none needed" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2236	echo "${ECHO_T}none needed" >&6 ;;	3522	$as_echo "unsupported" >&6; } ;;
2237	*)	3523	*)
2238	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2239	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2240	CC="$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; } ;;
2241	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2242		3529
2243	# Some people use a C++ compiler to compile C. Since we use `exit',
2244	# in C++ we need to declare it. In case someone uses the same compiler
2245	# for both compiling C and C++ we need to have the C++ compiler decide
2246	# the declaration of exit, since it's the most demanding environment.
2247	cat >conftest.$ac_ext <<_ACEOF
2248	#ifndef __cplusplus
2249	choke me
2250	#endif
2251	_ACEOF
2252	rm -f conftest.$ac_objext
2253	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2254	(eval $ac_compile) 2>conftest.er1
2255	ac_status=$?
2256	grep -v '^ *+' conftest.er1 >conftest.err
2257	rm -f conftest.er1
2258	cat conftest.err >&5
2259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260	(exit $ac_status); } &&
2261	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263	(eval $ac_try) 2>&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }; } &&
2267	{ ac_try='test -s conftest.$ac_objext'
2268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269	(eval $ac_try) 2>&5
2270	ac_status=$?
2271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272	(exit $ac_status); }; }; then
2273	for ac_declaration in \
2274	'' \
2275	'extern "C" void std::exit (int) throw (); using std::exit;' \
2276	'extern "C" void std::exit (int); using std::exit;' \
2277	'extern "C" void exit (int) throw ();' \
2278	'extern "C" void exit (int);' \
2279	'void exit (int);'
2280	do
2281	cat >conftest.$ac_ext <<_ACEOF
2282	/* confdefs.h. */
2283	_ACEOF
2284	cat confdefs.h >>conftest.$ac_ext
2285	cat >>conftest.$ac_ext <<_ACEOF
2286	/* end confdefs.h. */
2287	$ac_declaration
2288	#include <stdlib.h>
2289	int
2290	main ()
2291	{
2292	exit (42);
2293	;
2294	return 0;
2295	}
2296	_ACEOF
2297	rm -f conftest.$ac_objext
2298	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2299	(eval $ac_compile) 2>conftest.er1
2300	ac_status=$?
2301	grep -v '^ *+' conftest.er1 >conftest.err
2302	rm -f conftest.er1
2303	cat conftest.err >&5
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2305	(exit $ac_status); } &&
2306	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2308	(eval $ac_try) 2>&5
2309	ac_status=$?
2310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2311	(exit $ac_status); }; } &&
2312	{ ac_try='test -s conftest.$ac_objext'
2313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2314	(eval $ac_try) 2>&5
2315	ac_status=$?
2316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317	(exit $ac_status); }; }; then
2318	:
2319	else
2320	echo "$as_me: failed program was:" >&5
2321	sed 's/^/\| /' conftest.$ac_ext >&5
2322
2323	continue
2324	fi	3530	fi
2325	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2326	cat >conftest.$ac_ext <<_ACEOF
2327	/* confdefs.h. */
2328	_ACEOF
2329	cat confdefs.h >>conftest.$ac_ext
2330	cat >>conftest.$ac_ext <<_ACEOF
2331	/* end confdefs.h. */
2332	$ac_declaration
2333	int
2334	main ()
2335	{
2336	exit (42);
2337	;
2338	return 0;
2339	}
2340	_ACEOF
2341	rm -f conftest.$ac_objext
2342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2343	(eval $ac_compile) 2>conftest.er1
2344	ac_status=$?
2345	grep -v '^ *+' conftest.er1 >conftest.err
2346	rm -f conftest.er1
2347	cat conftest.err >&5
2348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349	(exit $ac_status); } &&
2350	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2352	(eval $ac_try) 2>&5
2353	ac_status=$?
2354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355	(exit $ac_status); }; } &&
2356	{ ac_try='test -s conftest.$ac_objext'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; }; then
2362	break
2363	else
2364	echo "$as_me: failed program was:" >&5
2365	sed 's/^/\| /' conftest.$ac_ext >&5
2366		3531
2367	fi
2368	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2369	done
2370	rm -f conftest*
2371	if test -n "$ac_declaration"; then
2372	echo '#ifdef __cplusplus' >>confdefs.h
2373	echo $ac_declaration >>confdefs.h
2374	echo '#endif' >>confdefs.h
2375	fi
2376
2377	else
2378	echo "$as_me: failed program was:" >&5
2379	sed 's/^/\| /' conftest.$ac_ext >&5
2380
2381	fi
2382	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2383	ac_ext=c	3532	ac_ext=c
2384	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2385	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386	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 $LIBS >&5'
2387	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388		3537
2389	ac_ext=cc	3538	ac_ext=cpp
2390	ac_cpp='$CXXCPP $CPPFLAGS'	3539	ac_cpp='$CXXCPP $CPPFLAGS'
2391	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3540	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	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 $LIBS >&5'
2393	ac_compiler_gnu=$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
2394	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2395	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2396	do	3549	do
2397	# Extract the first word of "$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.
2398	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2399	echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2400	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3553	$as_echo_n "checking for $ac_word... " >&6; }
2401	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2402	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2403	else	3556	else
2404	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2405	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2406	else	3559	else
2407	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408	for as_dir in $PATH	3561	for as_dir in $PATH
2409	do	3562	do
2410	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2411	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2412	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2413	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
2414	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2415	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$ac_exec_ext" >&5
2416	break 2	3569	break 2
2417	fi	3570	fi
2418	done	3571	done
2419	done	3572	done
		3573	IFS=$as_save_IFS
2420		3574
2421	fi	3575	fi
2422	fi	3576	fi
2423	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2424	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2425	echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2426	echo "${ECHO_T}$CXX" >&6	3580	$as_echo "$CXX" >&6; }
2427	else	3581	else
2428	echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2429	echo "${ECHO_T}no" >&6	3583	$as_echo "no" >&6; }
2430	fi	3584	fi
		3585
2431		3586
2432	test -n "$CXX" && break	3587	test -n "$CXX" && break
2433	done	3588	done
2434	fi	3589	fi
2435	if test -z "$CXX"; then	3590	if test -z "$CXX"; then
2436	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2437	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2438	do	3593	do
2439	# Extract the first word of "$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.
2440	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2441	echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2442	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3597	$as_echo_n "checking for $ac_word... " >&6; }
2443	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2444	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2445	else	3600	else
2446	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2447	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2448	else	3603	else
2449	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2450	for as_dir in $PATH	3605	for as_dir in $PATH
2451	do	3606	do
2452	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2453	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2454	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2455	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
2456	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2457	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$ac_exec_ext" >&5
2458	break 2	3613	break 2
2459	fi	3614	fi
2460	done	3615	done
2461	done	3616	done
		3617	IFS=$as_save_IFS
2462		3618
2463	fi	3619	fi
2464	fi	3620	fi
2465	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2466	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2467	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2468	echo "${ECHO_T}$ac_ct_CXX" >&6	3624	$as_echo "$ac_ct_CXX" >&6; }
2469	else	3625	else
2470	echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2471	echo "${ECHO_T}no" >&6	3627	$as_echo "no" >&6; }
2472	fi	3628	fi
		3629
2473		3630
2474	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2475	done	3632	done
2476	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2477		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
2478	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
		3644	fi
2479	fi	3645	fi
2480		3646
2481		3647	fi
		3648	fi
2482	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2483	echo "$as_me:$LINENO:" \	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2484	"checking for C++ compiler version" >&5	3651	set X $ac_compile
2485	ac_compiler=`set X $ac_compile; echo $2`	3652	ac_compiler=$2
2486	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3653	for ac_option in --version -v -V -qversion; do
2487	(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 $ac_option >&5") 2>conftest.err
2488	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2490	(exit $ac_status); }	3671	test $ac_status = 0; }
2491	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3672	done
2492	(eval $ac_compiler -v </dev/null >&5) 2>&5
2493	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2495	(exit $ac_status); }
2496	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2497	(eval $ac_compiler -V </dev/null >&5) 2>&5
2498	ac_status=$?
2499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2500	(exit $ac_status); }
2501		3673
2502	echo "$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
2503	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2504	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2505	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2506	else	3678	else
2507	cat >conftest.$ac_ext <<_ACEOF
2508	/* confdefs.h. */
2509	_ACEOF
2510	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2511	cat >>conftest.$ac_ext <<_ACEOF
2512	/* end confdefs.h. */	3680	/* end confdefs.h. */
2513		3681
2514	int	3682	int
2515	main ()	3683	main ()
2516	{	3684	{
…		…
2520		3688
2521	;	3689	;
2522	return 0;	3690	return 0;
2523	}	3691	}
2524	_ACEOF	3692	_ACEOF
2525	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
2526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2527	(eval $ac_compile) 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } &&
2534	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2536	(eval $ac_try) 2>&5
2537	ac_status=$?
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); }; } &&
2540	{ ac_try='test -s conftest.$ac_objext'
2541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2542	(eval $ac_try) 2>&5
2543	ac_status=$?
2544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545	(exit $ac_status); }; }; then
2546	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
2547	else	3695	else
2548	echo "$as_me: failed program was:" >&5
2549	sed 's/^/\| /' conftest.$ac_ext >&5
2550
2551	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
2552	fi	3697	fi
2553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2554	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2555		3700
2556	fi	3701	fi
2557	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2558	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2559	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
2560	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
2561	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
2562	CXXFLAGS="-g"
2563	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2564	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2565	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2566	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
2567	else	3715	else
2568	cat >conftest.$ac_ext <<_ACEOF	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2569	/* confdefs.h. */	3717	ac_cxx_werror_flag=yes
2570	_ACEOF	3718	ac_cv_prog_cxx_g=no
		3719	CXXFLAGS="-g"
2571	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2572	cat >>conftest.$ac_ext <<_ACEOF
2573	/* end confdefs.h. */	3721	/* end confdefs.h. */
2574		3722
2575	int	3723	int
2576	main ()	3724	main ()
2577	{	3725	{
2578		3726
2579	;	3727	;
2580	return 0;	3728	return 0;
2581	}	3729	}
2582	_ACEOF	3730	_ACEOF
2583	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
2584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2585	(eval $ac_compile) 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } &&
2592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2594	(eval $ac_try) 2>&5
2595	ac_status=$?
2596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597	(exit $ac_status); }; } &&
2598	{ ac_try='test -s conftest.$ac_objext'
2599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	(eval $ac_try) 2>&5
2601	ac_status=$?
2602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	(exit $ac_status); }; }; then
2604	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
2605	else	3733	else
2606	echo "$as_me: failed program was:" >&5	3734	CXXFLAGS=""
2607	sed 's/^/\| /' conftest.$ac_ext >&5	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3736	/* end confdefs.h. */
2608		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 :
2609	ac_cv_prog_cxx_g=no	3763	ac_cv_prog_cxx_g=yes
2610	fi	3764	fi
2611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2612	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=$ac_save_cxx_werror_flag
		3771	fi
2613	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2614	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2615	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
2616	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
2617	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
2618	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
2619	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
2625	CXXFLAGS="-O2"	3784	CXXFLAGS="-O2"
2626	else	3785	else
2627	CXXFLAGS=	3786	CXXFLAGS=
2628	fi	3787	fi
2629	fi	3788	fi
2630	for ac_declaration in \
2631	'' \
2632	'extern "C" void std::exit (int) throw (); using std::exit;' \
2633	'extern "C" void std::exit (int); using std::exit;' \
2634	'extern "C" void exit (int) throw ();' \
2635	'extern "C" void exit (int);' \
2636	'void exit (int);'
2637	do
2638	cat >conftest.$ac_ext <<_ACEOF
2639	/* confdefs.h. */
2640	_ACEOF
2641	cat confdefs.h >>conftest.$ac_ext
2642	cat >>conftest.$ac_ext <<_ACEOF
2643	/* end confdefs.h. */
2644	$ac_declaration
2645	#include <stdlib.h>
2646	int
2647	main ()
2648	{
2649	exit (42);
2650	;
2651	return 0;
2652	}
2653	_ACEOF
2654	rm -f conftest.$ac_objext
2655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656	(eval $ac_compile) 2>conftest.er1
2657	ac_status=$?
2658	grep -v '^ *+' conftest.er1 >conftest.err
2659	rm -f conftest.er1
2660	cat conftest.err >&5
2661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	(exit $ac_status); } &&
2663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665	(eval $ac_try) 2>&5
2666	ac_status=$?
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); }; } &&
2669	{ ac_try='test -s conftest.$ac_objext'
2670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2671	(eval $ac_try) 2>&5
2672	ac_status=$?
2673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2674	(exit $ac_status); }; }; then
2675	:
2676	else
2677	echo "$as_me: failed program was:" >&5
2678	sed 's/^/\| /' conftest.$ac_ext >&5
2679
2680	continue
2681	fi
2682	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2683	cat >conftest.$ac_ext <<_ACEOF
2684	/* confdefs.h. */
2685	_ACEOF
2686	cat confdefs.h >>conftest.$ac_ext
2687	cat >>conftest.$ac_ext <<_ACEOF
2688	/* end confdefs.h. */
2689	$ac_declaration
2690	int
2691	main ()
2692	{
2693	exit (42);
2694	;
2695	return 0;
2696	}
2697	_ACEOF
2698	rm -f conftest.$ac_objext
2699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2700	(eval $ac_compile) 2>conftest.er1
2701	ac_status=$?
2702	grep -v '^ *+' conftest.er1 >conftest.err
2703	rm -f conftest.er1
2704	cat conftest.err >&5
2705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706	(exit $ac_status); } &&
2707	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709	(eval $ac_try) 2>&5
2710	ac_status=$?
2711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712	(exit $ac_status); }; } &&
2713	{ ac_try='test -s conftest.$ac_objext'
2714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715	(eval $ac_try) 2>&5
2716	ac_status=$?
2717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718	(exit $ac_status); }; }; then
2719	break
2720	else
2721	echo "$as_me: failed program was:" >&5
2722	sed 's/^/\| /' conftest.$ac_ext >&5
2723
2724	fi
2725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2726	done
2727	rm -f conftest*
2728	if test -n "$ac_declaration"; then
2729	echo '#ifdef __cplusplus' >>confdefs.h
2730	echo $ac_declaration >>confdefs.h
2731	echo '#endif' >>confdefs.h
2732	fi
2733
2734	ac_ext=c	3789	ac_ext=c
2735	ac_cpp='$CPP $CPPFLAGS'	3790	ac_cpp='$CPP $CPPFLAGS'
2736	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3791	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2737	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 $LIBS >&5'
2738	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3793	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2740	ac_ext=c	3795	ac_ext=c
2741	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
2742	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2743	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 $LIBS >&5'
2744	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2745	echo "$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
2746	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; }
2747	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
2748	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
2749	CPP=	3804	CPP=
2750	fi	3805	fi
2751	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
2752	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
2753	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
2754	else	3809	else
2755	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
2756	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2757	do	3812	do
2758	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
2762	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
2763	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2764	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
2765	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
2766	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
2767	cat >conftest.$ac_ext <<_ACEOF
2768	/* confdefs.h. */
2769	_ACEOF
2770	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2771	cat >>conftest.$ac_ext <<_ACEOF
2772	/* end confdefs.h. */	3823	/* end confdefs.h. */
2773	#ifdef __STDC__	3824	#ifdef __STDC__
2774	# include <limits.h>	3825	# include <limits.h>
2775	#else	3826	#else
2776	# include <assert.h>	3827	# include <assert.h>
2777	#endif	3828	#endif
2778	Syntax error	3829	Syntax error
2779	_ACEOF	3830	_ACEOF
2780	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3831	if ac_fn_c_try_cpp "$LINENO"; then :
2781	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3832
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } >/dev/null; then
2788	if test -s conftest.err; then
2789	ac_cpp_err=$ac_c_preproc_warn_flag
2790	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2791	else	3833	else
2792	ac_cpp_err=
2793	fi
2794	else
2795	ac_cpp_err=yes
2796	fi
2797	if test -z "$ac_cpp_err"; then
2798	:
2799	else
2800	echo "$as_me: failed program was:" >&5
2801	sed 's/^/\| /' conftest.$ac_ext >&5
2802
2803	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
2804	continue	3835	continue
2805	fi	3836	fi
2806	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
2807		3838
2808	# OK, works on sane cases. Now check whether non-existent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
2809	# can be detected and how.	3840	# can be detected and how.
2810	cat >conftest.$ac_ext <<_ACEOF
2811	/* confdefs.h. */
2812	_ACEOF
2813	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2814	cat >>conftest.$ac_ext <<_ACEOF
2815	/* end confdefs.h. */	3842	/* end confdefs.h. */
2816	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
2817	_ACEOF	3844	_ACEOF
2818	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3845	if ac_fn_c_try_cpp "$LINENO"; then :
2819	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2820	ac_status=$?
2821	grep -v '^ *+' conftest.er1 >conftest.err
2822	rm -f conftest.er1
2823	cat conftest.err >&5
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); } >/dev/null; then
2826	if test -s conftest.err; then
2827	ac_cpp_err=$ac_c_preproc_warn_flag
2828	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2829	else
2830	ac_cpp_err=
2831	fi
2832	else
2833	ac_cpp_err=yes
2834	fi
2835	if test -z "$ac_cpp_err"; then
2836	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
2837	continue	3847	continue
2838	else	3848	else
2839	echo "$as_me: failed program was:" >&5
2840	sed 's/^/\| /' conftest.$ac_ext >&5
2841
2842	# Passes both tests.	3849	# Passes both tests.
2843	ac_preproc_ok=:	3850	ac_preproc_ok=:
2844	break	3851	break
2845	fi	3852	fi
2846	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
2847		3854
2848	done	3855	done
2849	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2850	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
2851	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
2852	break	3859	break
2853	fi	3860	fi
2854		3861
2855	done	3862	done
2856	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
2858	fi	3865	fi
2859	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
2860	else	3867	else
2861	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
2862	fi	3869	fi
2863	echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2864	echo "${ECHO_T}$CPP" >&6	3871	$as_echo "$CPP" >&6; }
2865	ac_preproc_ok=false	3872	ac_preproc_ok=false
2866	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
2867	do	3874	do
2868	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
2869	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
2870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2871	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
2872	# 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,
2873	# 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.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	/* confdefs.h. */
2876	_ACEOF
2877	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2878	cat >>conftest.$ac_ext <<_ACEOF
2879	/* end confdefs.h. */	3882	/* end confdefs.h. */
2880	#ifdef __STDC__	3883	#ifdef __STDC__
2881	# include <limits.h>	3884	# include <limits.h>
2882	#else	3885	#else
2883	# include <assert.h>	3886	# include <assert.h>
2884	#endif	3887	#endif
2885	Syntax error	3888	Syntax error
2886	_ACEOF	3889	_ACEOF
2887	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3890	if ac_fn_c_try_cpp "$LINENO"; then :
2888	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3891
2889	ac_status=$?
2890	grep -v '^ *+' conftest.er1 >conftest.err
2891	rm -f conftest.er1
2892	cat conftest.err >&5
2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894	(exit $ac_status); } >/dev/null; then
2895	if test -s conftest.err; then
2896	ac_cpp_err=$ac_c_preproc_warn_flag
2897	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2898	else	3892	else
2899	ac_cpp_err=
2900	fi
2901	else
2902	ac_cpp_err=yes
2903	fi
2904	if test -z "$ac_cpp_err"; then
2905	:
2906	else
2907	echo "$as_me: failed program was:" >&5
2908	sed 's/^/\| /' conftest.$ac_ext >&5
2909
2910	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
2911	continue	3894	continue
2912	fi	3895	fi
2913	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
2914		3897
2915	# OK, works on sane cases. Now check whether non-existent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
2916	# can be detected and how.	3899	# can be detected and how.
2917	cat >conftest.$ac_ext <<_ACEOF
2918	/* confdefs.h. */
2919	_ACEOF
2920	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2921	cat >>conftest.$ac_ext <<_ACEOF
2922	/* end confdefs.h. */	3901	/* end confdefs.h. */
2923	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
2924	_ACEOF	3903	_ACEOF
2925	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3904	if ac_fn_c_try_cpp "$LINENO"; then :
2926	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2927	ac_status=$?
2928	grep -v '^ *+' conftest.er1 >conftest.err
2929	rm -f conftest.er1
2930	cat conftest.err >&5
2931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2932	(exit $ac_status); } >/dev/null; then
2933	if test -s conftest.err; then
2934	ac_cpp_err=$ac_c_preproc_warn_flag
2935	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2936	else
2937	ac_cpp_err=
2938	fi
2939	else
2940	ac_cpp_err=yes
2941	fi
2942	if test -z "$ac_cpp_err"; then
2943	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
2944	continue	3906	continue
2945	else	3907	else
2946	echo "$as_me: failed program was:" >&5
2947	sed 's/^/\| /' conftest.$ac_ext >&5
2948
2949	# Passes both tests.	3908	# Passes both tests.
2950	ac_preproc_ok=:	3909	ac_preproc_ok=:
2951	break	3910	break
2952	fi	3911	fi
2953	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
2954		3913
2955	done	3914	done
2956	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2957	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
2958	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
2959	:	3918
2960	else	3919	else
2961	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2962	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2963	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
2965	{ (exit 1); exit 1; }; }
2966	fi	3924	fi
2967		3925
2968	ac_ext=c	3926	ac_ext=c
2969	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
2970	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2982	# 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
2983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2984	# 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"
2985	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
2986	# ./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.
2987	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
2988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2989	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
2990	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
2991	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
2992	else	3951	else
2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994	for as_dir in $PATH	3953	for as_dir in $PATH
2995	do	3954	do
2996	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
2997	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
2998	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
2999	case $as_dir/ in	3958	case $as_dir/ in #((
3000	./ \| .// \| /cC/* \| \	3959	./ \| .// \| /[cC]/* \| \
3001	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3960	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3002	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3961	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3003	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3004	*)	3963	*)
3005	# 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.
3006	# 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
3007	# by default.	3966	# by default.
3008	for ac_prog in ginstall scoinst install; do	3967	for ac_prog in ginstall scoinst install; do
3009	for ac_exec_ext in '' $ac_executable_extensions; do	3968	for ac_exec_ext in '' $ac_executable_extensions; do
3010	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
3011	if test $ac_prog = install &&	3970	if test $ac_prog = install &&
3012	grep dspmsg "$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
3013	# AIX install. It has an incompatible calling convention.	3972	# AIX install. It has an incompatible calling convention.
3014	:	3973	:
3015	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3017	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3018	:	3977	:
3019	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$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
3020	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"
3021	break 3	3989	break 3
		3990	fi
3022	fi	3991	fi
3023	fi	3992	fi
3024	done	3993	done
3025	done	3994	done
3026	;;	3995	;;
3027	esac	3996	esac
		3997
3028	done	3998	done
		3999	IFS=$as_save_IFS
3029		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3030		4002
3031	fi	4003	fi
3032	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3033	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3034	else	4006	else
3035	# As a last resort, use the slow shell script. We don't cache a	4007	# As a last resort, use the slow shell script. Don't cache a
3036	# path for INSTALL within a source directory, because that will	4008	# value for INSTALL within a source directory, because that will
3037	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3038	# removed, or if the path is relative.	4010	# removed, or if the value is a relative name.
3039	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3040	fi	4012	fi
3041	fi	4013	fi
3042	echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3043	echo "${ECHO_T}$INSTALL" >&6	4015	$as_echo "$INSTALL" >&6; }
3044		4016
3045	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3046	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3047	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3048		4020
3049	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4021	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3050		4022
3051	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3052		4024
3053	for ac_prog in gawk mawk nawk awk	4025
3054	do	4026
3055	# Extract the first word of "$ac_prog", so it can be a program name with args.	4027
3056	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
3057	echo "$as_me:$LINENO: checking for $ac_word" >&5	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3059	if test "${ac_cv_prog_AWK+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3061	else	4032	else
3062	if test -n "$AWK"; then	4033	if test -z "$GREP"; then
3063	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4034	ac_path_GREP_found=false
3064	else	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3065	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3066	for as_dir in $PATH	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3067	do	4038	do
3068	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3069	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
		4041	for ac_prog in grep ggrep; do
3070	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3071	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3072	ac_cv_prog_AWK="$ac_prog"	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3073	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.
3074	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
		4066	fi
		4067	# 10*(2^10) chars as input seems more than enough
		4068	test $ac_count -gt 10 && break
		4069	done
		4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4071	esac
		4072
		4073	$ac_path_GREP_found && break 3
		4074	done
		4075	done
		4076	done
		4077	IFS=$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
		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"
		4089
		4090
		4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4092	$as_echo_n "checking for egrep... " >&6; }
		4093	if test "${ac_cv_path_EGREP+set}" = set; then :
		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"
		4098	else
		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
3075	fi	4151	fi
3076	done
3077	done
3078
3079	fi	4152	fi
3080	fi	4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3081	AWK=$ac_cv_prog_AWK	4154	$as_echo "$ac_cv_path_EGREP" >&6; }
3082	if test -n "$AWK"; then	4155	EGREP="$ac_cv_path_EGREP"
3083	echo "$as_me:$LINENO: result: $AWK" >&5
3084	echo "${ECHO_T}$AWK" >&6
3085	else
3086	echo "$as_me:$LINENO: result: no" >&5
3087	echo "${ECHO_T}no" >&6
3088	fi
3089		4156
3090	test -n "$AWK" && break
3091	done
3092		4157
3093		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3094	ac_ext=c	4159	$as_echo_n "checking for ANSI C header files... " >&6; }
3095	ac_cpp='$CPP $CPPFLAGS'
3096	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3097	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3098	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3099
3100
3101	if test -z "$orig_CXXFLAGS"; then
3102	CXXFLAGS='-O'
3103	if test x$GCC = xyes && test "x$GXX" = xyes; then
3104	CXXFLAGS="-g -O3"
3105	fi
3106	CFLAGS="$CXXFLAGS"
3107	fi
3108
3109	LINKER="$CXX"
3110	if test x$GCC = xyes && test x$GXX = xyes; then
3111
3112	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3113	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3114	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4160	if test "${ac_cv_header_stdc+set}" = set; then :
3115	echo $ECHO_N "(cached) $ECHO_C" >&6	4161	$as_echo_n "(cached) " >&6
3116	else	4162	else
3117	ac_check_lib_save_LIBS=$LIBS
3118	LIBS="-lsupc++ $LIBS"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	4164	/* end confdefs.h. */
3125		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
3126		4169
3127	int	4170	int
3128	main ()	4171	main ()
3129	{	4172	{
3130	main ();	4173
3131	;	4174	;
3132	return 0;	4175	return 0;
3133	}	4176	}
3134	_ACEOF	4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
3135	rm -f conftest.$ac_objext conftest$ac_exeext	4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4184
3137	(eval $ac_link) 2>conftest.er1	4185	if test $ac_cv_header_stdc = yes; then
3138	ac_status=$?	4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3139	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	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
3140	rm -f conftest.er1	4198	rm -f conftest*
3141	cat conftest.err >&5	4199
3142	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4200	fi
3143	(exit $ac_status); } &&	4201
3144	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4202	if test $ac_cv_header_stdc = yes; then
3145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3146	(eval $ac_try) 2>&5	4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147	ac_status=$?	4205	/* end confdefs.h. */
3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4206	#include <stdlib.h>
3149	(exit $ac_status); }; } &&	4207
3150	{ ac_try='test -s conftest$ac_exeext'	4208	_ACEOF
3151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3152	(eval $ac_try) 2>&5	4210	$EGREP "free" >/dev/null 2>&1; then :
3153	ac_status=$?	4211
3154	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4212	else
3155	(exit $ac_status); }; }; then	4213	ac_cv_header_stdc=no
3156	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.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3157	else	4231	#else
3158	echo "$as_me: failed program was:" >&5	4232	# define ISLOWER(c) \
3159	sed 's/^/\| /' conftest.$ac_ext >&5	4233	(('a' <= (c) && (c) <= 'i') \
		4234	\|\| ('j' <= (c) && (c) <= 'r') \
		4235	\|\| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4237	#endif
3160		4238
3161	ac_cv_lib_supcpp_main=no	4239	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	\|\| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
3162	fi	4255	fi
3163	rm -f conftest.err conftest.$ac_objext \	4256	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3164	conftest$ac_exeext conftest.$ac_ext	4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
3165	LIBS=$ac_check_lib_save_LIBS
3166	fi	4258	fi
3167	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4259
3168	echo "${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; }
3169	if test $ac_cv_lib_supcpp_main = yes; then	4264	if test $ac_cv_header_stdc = yes; then
3170		4265
3171	LINKER="$CC"	4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3172	LIBS="$LIBS -lsupc++"
3173		4267
3174	fi	4268	fi
3175		4269
3176	fi	4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3177	LINKER=$LINKER	4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3178		4272	inttypes.h stdint.h unistd.h
3179		4273	do :
3180		4274	as_ac_Header=`$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 :
3181	cat >>confdefs.h <<\_ACEOF	4278	cat >>confdefs.h <<_ACEOF
3182	#define _GNU_SOURCE 1	4279	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3183	_ACEOF	4280	_ACEOF
3184		4281
		4282	fi
3185		4283
3186	case $host in	4284	done
3187	--solaris* )
3188		4285
3189	cat >>confdefs.h <<\_ACEOF
3190	#define _XOPEN_SOURCE_EXTENDED 1
3191	_ACEOF
3192		4286
3193		4287
3194	cat >>confdefs.h <<\_ACEOF	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3195	#define _XOPEN_SOURCE 2	4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3196	_ACEOF	4290	MINIX=yes
		4291	else
		4292	MINIX=
		4293	fi
3197		4294
3198		4295
3199	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
3200	#define __EXTENSIONS__ 1	4317	# define __EXTENSIONS__ 1
3201	_ACEOF	4318	$ac_includes_default
		4319	int
		4320	main ()
		4321	{
3202		4322
3203	;;	4323	;
3204	esac	4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$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
3205		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3206		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 $LIBS"
		4403
		4404	fi
		4405
3207	ac_ext=cc	4406	ac_ext=cpp
3208	ac_cpp='$CXXCPP $CPPFLAGS'	4407	ac_cpp='$CXXCPP $CPPFLAGS'
3209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4408	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3210	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 $LIBS >&5'
3211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3212		4411
3213		4412
		4413	if test x$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"
3214		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 $LIBS"
		4652
		4653	fi
		4654
		4655
		4656	support_frills=yes
		4657	support_inheritpixmap=yes
		4658	support_fading=yes
		4659	support_keepscrolling=yes
		4660	support_selectionscrolling=yes
		4661	support_mousewheel=yes
		4662	support_mouseslipwheel=yes
		4663	support_text_blink=yes
		4664	support_pointer_blank=yes
		4665	support_scroll_rxvt=yes
		4666	support_scroll_next=yes
		4667	support_scroll_xterm=yes
		4668	support_xim=yes
		4669	support_afterimage=yes
		4670	support_xft=yes
		4671	support_unicode3=no
		4672	support_combining=yes
		4673	support_8bitctrls=no
		4674	support_iso14755=yes
		4675	support_styles=yes
		4676	support_perl=yes
		4677	codesets=all
		4678
		4679
		4680	# Check whether --enable-everything was given.
		4681	if test "${enable_everything+set}" = set; then :
		4682	enableval=$enable_everything;
		4683	if test x$enableval = xno; then
		4684	support_frills=no
		4685	support_inheritpixmap=no
		4686	support_fading=no
		4687	support_keepscrolling=no
		4688	support_selectionscrolling=no
		4689	support_lastlog=no
		4690	support_mousewheel=no
		4691	support_mouseslipwheel=no
		4692	support_text_blink=no
		4693	support_pointer_blank=no
		4694	support_scroll_rxvt=no
		4695	support_scroll_next=no
		4696	support_scroll_xterm=no
		4697	support_utmp=no
		4698	support_wtmp=no
		4699	support_xim=no
		4700	support_afterimage=no
		4701	support_xft=no
		4702	support_unicode3=no
		4703	support_combining=no
		4704	support_8bitctrls=no
		4705	support_iso14755=no
		4706	support_styles=no
		4707	support_perl=no
		4708	codesets=
		4709	fi
		4710	if test x$enableval = xyes; then
		4711	support_frills=yes
		4712	support_inheritpixmap=yes
		4713	support_fading=yes
		4714	support_keepscrolling=yes
		4715	support_selectionscrolling=yes
		4716	support_lastlog=yes
		4717	support_mousewheel=yes
		4718	support_mouseslipwheel=yes
		4719	support_text_blink=yes
		4720	support_pointer_blank=yes
		4721	support_scroll_rxvt=yes
		4722	support_scroll_next=yes
		4723	support_scroll_xterm=yes
		4724	support_utmp=yes
		4725	support_wtmp=yes
		4726	support_xim=yes
		4727	support_afterimage=yes
		4728	support_xft=yes
		4729	support_unicode3=yes
		4730	support_combining=yes
		4731	#support_8bitctrls=yes
		4732	support_iso14755=yes
		4733	support_styles=yes
		4734	support_perl=yes
		4735	codesets=all
		4736	fi
		4737
		4738	fi
		4739
		4740
		4741	ASSERTIONS=no
		4742	# Check whether --enable-assert was given.
		4743	if test "${enable_assert+set}" = set; then :
		4744	enableval=$enable_assert; if test x$enableval = xyes; then
		4745	ASSERTIONS=yes
		4746	fi
		4747	fi
		4748
		4749	if test x$ASSERTIONS = xno; then
		4750
		4751	$as_echo "#define NDEBUG 1" >>confdefs.h
		4752
		4753	fi
		4754
		4755	WARNINGS=no
		4756	# Check whether --enable-warnings was given.
		4757	if test "${enable_warnings+set}" = set; then :
		4758	enableval=$enable_warnings; if test x$enableval = xyes; then
		4759	WARNINGS=yes
		4760	fi
		4761	fi
		4762
		4763	if test x$GXX = xyes; then
		4764	if test $WARNINGS = yes; then
		4765	save_CXXFLAGS="$CXXFLAGS"
		4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4768	/* end confdefs.h. */
		4769
		4770	int
		4771	main ()
		4772	{
		4773
		4774	;
		4775	return 0;
		4776	}
		4777	_ACEOF
		4778	if ac_fn_cxx_try_compile "$LINENO"; then :
		4779
		4780	else
		4781	CXXFLAGS="$save_CXXFLAGS"
		4782	fi
		4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4784	else
		4785	CXXFLAGS="$CXXFLAGS -w"
		4786	fi
		4787	fi
		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
		4803	# Check whether --enable-unicode3 was given.
		4804	if test "${enable_unicode3+set}" = set; then :
		4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4806	support_unicode3=$enableval
		4807	fi
		4808	fi
		4809
		4810
		4811	# Check whether --enable-combining was given.
		4812	if test "${enable_combining+set}" = set; then :
		4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4814	support_combining=$enableval
		4815	fi
		4816	fi
		4817
		4818
		4819	# Check whether --enable-xft was given.
		4820	if test "${enable_xft+set}" = set; then :
		4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4822	support_xft=$enableval
		4823	fi
		4824	fi
		4825
		4826
		4827	# Check whether --enable-font-styles was given.
		4828	if test "${enable_font_styles+set}" = set; then :
		4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4830	support_styles=$enableval
		4831	fi
		4832	fi
		4833
		4834
		4835	# Check whether --enable-afterimage was given.
		4836	if test "${enable_afterimage+set}" = set; then :
		4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4838	support_afterimage=$enableval
		4839	fi
		4840	fi
		4841
		4842
		4843
		4844	# Check whether --with-afterimage_config was given.
		4845	if test "${with_afterimage_config+set}" = set; then :
		4846	withval=$with_afterimage_config; if test "x$withval" != x; then
		4847	afterimage_config=$withval/afterimage-config
		4848	fi
		4849	fi
		4850
		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
		4859
		4860	# Check whether --enable-transparency was given.
		4861	if test "${enable_transparency+set}" = set; then :
		4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4863	support_inheritpixmap=$enableval
		4864	fi
		4865	fi
		4866
		4867
		4868	# Check whether --enable-fading was given.
		4869	if test "${enable_fading+set}" = set; then :
		4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4871	support_fading=$enableval
		4872	fi
		4873	fi
		4874
		4875
		4876	# Check whether --enable-rxvt-scroll was given.
		4877	if test "${enable_rxvt_scroll+set}" = set; then :
		4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4879	support_scroll_rxvt=$enableval
		4880	fi
		4881	fi
		4882
		4883
		4884	# Check whether --enable-next-scroll was given.
		4885	if test "${enable_next_scroll+set}" = set; then :
		4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4887	support_scroll_next=$enableval
		4888	fi
		4889	fi
		4890
		4891
		4892	# Check whether --enable-xterm-scroll was given.
		4893	if test "${enable_xterm_scroll+set}" = set; then :
		4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_scroll_xterm=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-perl was given.
		4901	if test "${enable_perl+set}" = set; then :
		4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_perl=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908
		4909	# Check whether --with-codesets was given.
		4910	if test "${with_codesets+set}" = set; then :
		4911	withval=$with_codesets; codesets="$withval"
		4912	fi
		4913
		4914
		4915	# Check whether --enable-xim was given.
		4916	if test "${enable_xim+set}" = set; then :
		4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_xim=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923	# Check whether --enable-backspace-key was given.
		4924	if test "${enable_backspace_key+set}" = set; then :
		4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4926
		4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4928
		4929	fi
		4930	fi
		4931
		4932
		4933	# Check whether --enable-delete-key was given.
		4934	if test "${enable_delete_key+set}" = set; then :
		4935	enableval=$enable_delete_key; if test x$enableval = xno; then
		4936
		4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4938
		4939	fi
		4940	fi
		4941
		4942
		4943	# Check whether --enable-resources was given.
		4944	if test "${enable_resources+set}" = set; then :
		4945	enableval=$enable_resources; if test x$enableval = xno; then
		4946
		4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4948
		4949	fi
		4950	fi
		4951
		4952
		4953	# Check whether --enable-8bitctrls was given.
		4954	if test "${enable_8bitctrls+set}" = set; then :
		4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4956	support_8bitctrls=$enableval
		4957	fi
		4958	fi
		4959
		4960
		4961	RESFALLBACK=Rxvt
		4962	# Check whether --enable-fallback was given.
		4963	if test "${enable_fallback+set}" = set; then :
		4964	enableval=$enable_fallback;
		4965	test x$enableval = xyes && enableval=Rxvt
		4966	test x$enableval = xno && enableval=
		4967	RESFALLBACK="$enableval"
		4968
		4969	fi
		4970
		4971
		4972	if test x$RESFALLBACK != x; then
		4973
		4974	cat >>confdefs.h <<_ACEOF
		4975	#define RESFALLBACK "$RESFALLBACK"
		4976	_ACEOF
		4977
		4978	fi
		4979
		4980	RESNAME=urxvt
		4981
		4982	# Check whether --with-res-name was given.
		4983	if test "${with_res_name+set}" = set; then :
		4984	withval=$with_res_name; RESNAME="$withval"
		4985	fi
		4986
		4987
		4988	cat >>confdefs.h <<_ACEOF
		4989	#define RESNAME "$RESNAME"
		4990	_ACEOF
		4991
		4992
		4993	RESCLASS=URxvt
		4994
		4995	# Check whether --with-res-class was given.
		4996	if test "${with_res_class+set}" = set; then :
		4997	withval=$with_res_class; RESCLASS="$withval"
		4998	fi
		4999
		5000
		5001	cat >>confdefs.h <<_ACEOF
		5002	#define RESCLASS "$RESCLASS"
		5003	_ACEOF
		5004
		5005
		5006	RXVTNAME=urxvt
		5007
		5008	# Check whether --with-name was given.
		5009	if test "${with_name+set}" = set; then :
		5010	withval=$with_name; RXVTNAME="$withval"
		5011	fi
		5012
		5013
		5014	cat >>confdefs.h <<_ACEOF
		5015	#define RXVTNAME "$RXVTNAME"
		5016	_ACEOF
		5017
		5018
		5019
		5020
		5021	# Check whether --enable-swapscreen was given.
		5022	if test "${enable_swapscreen+set}" = set; then :
		5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5024
		5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5026
		5027	fi
		5028	fi
		5029
		5030
		5031	# Check whether --enable-iso14755 was given.
		5032	if test "${enable_iso14755+set}" = set; then :
		5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5034	support_iso14755=$enableval
		5035	fi
		5036	fi
		5037
		5038
		5039	# Check whether --enable-frills was given.
		5040	if test "${enable_frills+set}" = set; then :
		5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5042	support_frills=$enableval
		5043	fi
		5044	fi
		5045
		5046
		5047	# Check whether --enable-keepscrolling was given.
		5048	if test "${enable_keepscrolling+set}" = set; then :
		5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5050	support_keepscrolling=$enableval
		5051	fi
		5052	fi
		5053
		5054
		5055	# Check whether --enable-selectionscrolling was given.
		5056	if test "${enable_selectionscrolling+set}" = set; then :
		5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5058	support_selectionscrolling=$enableval
		5059	fi
		5060	fi
		5061
		5062
		5063	# Check whether --enable-mousewheel was given.
		5064	if test "${enable_mousewheel+set}" = set; then :
		5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5066	support_mousewheel=$enableval
		5067	fi
		5068	fi
		5069
		5070
		5071	# Check whether --enable-slipwheeling was given.
		5072	if test "${enable_slipwheeling+set}" = set; then :
		5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5074	support_mouseslipwheel=$enableval
		5075	fi
		5076	fi
		5077
		5078
		5079	# Check whether --enable-smart-resize was given.
		5080	if test "${enable_smart_resize+set}" = set; then :
		5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5082
		5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5084
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-text-blink was given.
		5090	if test "${enable_text_blink+set}" = set; then :
		5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_text_blink=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-pointer-blank was given.
		5098	if test "${enable_pointer_blank+set}" = set; then :
		5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5100	support_pointer_blank=$enableval
		5101	fi
		5102	fi
		5103
		5104
		5105
		5106	# Check whether --with-term was given.
		5107	if test "${with_term+set}" = set; then :
		5108	withval=$with_term; if test x$withval != x; then
		5109
		5110	cat >>confdefs.h <<_ACEOF
		5111	#define TERMENV "$withval"
		5112	_ACEOF
		5113	term="$withval"
		5114	fi
		5115	fi
		5116
		5117
		5118
		5119	# Check whether --with-terminfo was given.
		5120	if test "${with_terminfo+set}" = set; then :
		5121	withval=$with_terminfo; if test x$withval != x; then
		5122
		5123	cat >>confdefs.h <<_ACEOF
		5124	#define RXVT_TERMINFO "$withval"
		5125	_ACEOF
		5126	terminfo="$withval"
		5127	fi
		5128	fi
		5129
		5130
		5131
		5132	LIBEV_M4_AVOID_LIBRT=1
		5133
3215	ac_ext=cc	5134	ac_ext=cpp
3216	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
3217	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3218	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3219	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3220	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3221	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3222	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
3223	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3224	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
3225	else	5144	else
3226	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
3227	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
3228	do	5147	do
3229	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
3233	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
3234	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3235	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
3236	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
3237	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
3238	cat >conftest.$ac_ext <<_ACEOF
3239	/* confdefs.h. */
3240	_ACEOF
3241	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242	cat >>conftest.$ac_ext <<_ACEOF
3243	/* end confdefs.h. */	5158	/* end confdefs.h. */
3244	#ifdef __STDC__	5159	#ifdef __STDC__
3245	# include <limits.h>	5160	# include <limits.h>
3246	#else	5161	#else
3247	# include <assert.h>	5162	# include <assert.h>
3248	#endif	5163	#endif
3249	Syntax error	5164	Syntax error
3250	_ACEOF	5165	_ACEOF
3251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
3252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5167
3253	ac_status=$?
3254	grep -v '^ *+' conftest.er1 >conftest.err
3255	rm -f conftest.er1
3256	cat conftest.err >&5
3257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3258	(exit $ac_status); } >/dev/null; then
3259	if test -s conftest.err; then
3260	ac_cpp_err=$ac_cxx_preproc_warn_flag
3261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3262	else	5168	else
3263	ac_cpp_err=
3264	fi
3265	else
3266	ac_cpp_err=yes
3267	fi
3268	if test -z "$ac_cpp_err"; then
3269	:
3270	else
3271	echo "$as_me: failed program was:" >&5
3272	sed 's/^/\| /' conftest.$ac_ext >&5
3273
3274	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
3275	continue	5170	continue
3276	fi	5171	fi
3277	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.i conftest.$ac_ext
3278		5173
3279	# OK, works on sane cases. Now check whether non-existent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
3280	# can be detected and how.	5175	# can be detected and how.
3281	cat >conftest.$ac_ext <<_ACEOF
3282	/* confdefs.h. */
3283	_ACEOF
3284	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3285	cat >>conftest.$ac_ext <<_ACEOF
3286	/* end confdefs.h. */	5177	/* end confdefs.h. */
3287	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
3288	_ACEOF	5179	_ACEOF
3289	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
3290	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3291	ac_status=$?
3292	grep -v '^ *+' conftest.er1 >conftest.err
3293	rm -f conftest.er1
3294	cat conftest.err >&5
3295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296	(exit $ac_status); } >/dev/null; then
3297	if test -s conftest.err; then
3298	ac_cpp_err=$ac_cxx_preproc_warn_flag
3299	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3300	else
3301	ac_cpp_err=
3302	fi
3303	else
3304	ac_cpp_err=yes
3305	fi
3306	if test -z "$ac_cpp_err"; then
3307	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
3308	continue	5182	continue
3309	else	5183	else
3310	echo "$as_me: failed program was:" >&5
3311	sed 's/^/\| /' conftest.$ac_ext >&5
3312
3313	# Passes both tests.	5184	# Passes both tests.
3314	ac_preproc_ok=:	5185	ac_preproc_ok=:
3315	break	5186	break
3316	fi	5187	fi
3317	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.i conftest.$ac_ext
3318		5189
3319	done	5190	done
3320	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3321	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.i conftest.err conftest.$ac_ext
3322	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
3323	break	5194	break
3324	fi	5195	fi
3325		5196
3326	done	5197	done
3327	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3329	fi	5200	fi
3330	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
3331	else	5202	else
3332	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
3333	fi	5204	fi
3334	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3335	echo "${ECHO_T}$CXXCPP" >&6	5206	$as_echo "$CXXCPP" >&6; }
3336	ac_preproc_ok=false	5207	ac_preproc_ok=false
3337	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
3338	do	5209	do
3339	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
3340	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
3341	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3342	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
3343	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# On the NeXT, cc -E runs the code through the compiler's parser,
3344	# not just through cpp. "Syntax error" is here to catch this case.	5215	# not just through cpp. "Syntax error" is here to catch this case.
3345	cat >conftest.$ac_ext <<_ACEOF
3346	/* confdefs.h. */
3347	_ACEOF
3348	cat confdefs.h >>conftest.$ac_ext	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349	cat >>conftest.$ac_ext <<_ACEOF
3350	/* end confdefs.h. */	5217	/* end confdefs.h. */
3351	#ifdef __STDC__	5218	#ifdef __STDC__
3352	# include <limits.h>	5219	# include <limits.h>
3353	#else	5220	#else
3354	# include <assert.h>	5221	# include <assert.h>
3355	#endif	5222	#endif
3356	Syntax error	5223	Syntax error
3357	_ACEOF	5224	_ACEOF
3358	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
3359	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5226
3360	ac_status=$?
3361	grep -v '^ *+' conftest.er1 >conftest.err
3362	rm -f conftest.er1
3363	cat conftest.err >&5
3364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365	(exit $ac_status); } >/dev/null; then
3366	if test -s conftest.err; then
3367	ac_cpp_err=$ac_cxx_preproc_warn_flag
3368	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3369	else	5227	else
3370	ac_cpp_err=
3371	fi
3372	else
3373	ac_cpp_err=yes
3374	fi
3375	if test -z "$ac_cpp_err"; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/\| /' conftest.$ac_ext >&5
3380
3381	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
3382	continue	5229	continue
3383	fi	5230	fi
3384	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.i conftest.$ac_ext
3385		5232
3386	# OK, works on sane cases. Now check whether non-existent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
3387	# can be detected and how.	5234	# can be detected and how.
3388	cat >conftest.$ac_ext <<_ACEOF
3389	/* confdefs.h. */
3390	_ACEOF
3391	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3392	cat >>conftest.$ac_ext <<_ACEOF
3393	/* end confdefs.h. */	5236	/* end confdefs.h. */
3394	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
3395	_ACEOF	5238	_ACEOF
3396	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
3397	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3398	ac_status=$?
3399	grep -v '^ *+' conftest.er1 >conftest.err
3400	rm -f conftest.er1
3401	cat conftest.err >&5
3402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403	(exit $ac_status); } >/dev/null; then
3404	if test -s conftest.err; then
3405	ac_cpp_err=$ac_cxx_preproc_warn_flag
3406	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3407	else
3408	ac_cpp_err=
3409	fi
3410	else
3411	ac_cpp_err=yes
3412	fi
3413	if test -z "$ac_cpp_err"; then
3414	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
3415	continue	5241	continue
3416	else	5242	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/\| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	5243	# Passes both tests.
3421	ac_preproc_ok=:	5244	ac_preproc_ok=:
3422	break	5245	break
3423	fi	5246	fi
3424	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.i conftest.$ac_ext
3425		5248
3426	done	5249	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.i conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
3430	:	5253
3431	else	5254	else
3432	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details" "$LINENO" 5 ; }
3436	{ (exit 1); exit 1; }; }
3437	fi	5259	fi
3438		5260
3439	ac_ext=cc	5261	ac_ext=cpp
3440	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
3441	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3444		5266
3445		5267
3446	echo "$as_me:$LINENO: checking for egrep" >&5	5268	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
3447	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5269	do :
3448	if test "${ac_cv_prog_egrep+set}" = set; then	5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3449	echo $ECHO_N "(cached) $ECHO_C" >&6	5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3450	else	5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3451	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5273	cat >>confdefs.h <<_ACEOF
3452	then ac_cv_prog_egrep='grep -E'	5274	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3453	else ac_cv_prog_egrep='egrep'
3454	fi
3455	fi
3456	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3457	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3458	EGREP=$ac_cv_prog_egrep
3459
3460
3461
3462	echo "$as_me:$LINENO: checking for AIX" >&5
3463	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3464	cat >conftest.$ac_ext <<_ACEOF
3465	/* confdefs.h. */
3466	_ACEOF	5275	_ACEOF
		5276
		5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3467	cat confdefs.h >>conftest.$ac_ext	5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468	cat >>conftest.$ac_ext <<_ACEOF
3469	/* end confdefs.h. */	5304	/* end confdefs.h. */
3470	#ifdef _AIX	5305	#include <unistd.h>
3471	yes	5306	#include <sys/syscall.h>
3472	#endif	5307	#include <time.h>
3473		5308	int
		5309	main ()
		5310	{
		5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5312	;
		5313	return 0;
		5314	}
3474	_ACEOF	5315	_ACEOF
3475	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5316	if ac_fn_cxx_try_link "$LINENO"; then :
3476	$EGREP "yes" >/dev/null 2>&1; then	5317	ac_have_clock_syscall=1
3477	echo "$as_me:$LINENO: result: yes" >&5
3478	echo "${ECHO_T}yes" >&6
3479	cat >>confdefs.h <<\_ACEOF
3480	#define _ALL_SOURCE 1
3481	_ACEOF
3482		5318
		5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5320
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5322	$as_echo "yes" >&6; }
3483	else	5323	else
3484	echo "$as_me:$LINENO: result: no" >&5	5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3485	echo "${ECHO_T}no" >&6	5325	$as_echo "no" >&6; }
3486	fi	5326	fi
3487	rm -f conftest*	5327	rm -f core conftest.err conftest.$ac_objext \
3488		5328	conftest$ac_exeext conftest.$ac_ext
3489		5329	fi
3490	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5330	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3491	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3492	if test "${ac_cv_search_strerror+set}" = set; then	5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3493	echo $ECHO_N "(cached) $ECHO_C" >&6	5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5334	$as_echo_n "(cached) " >&6
3494	else	5335	else
3495	ac_func_search_save_LIBS=$LIBS	5336	ac_check_lib_save_LIBS=$LIBS
3496	ac_cv_search_strerror=no	5337	LIBS="-lrt $LIBS"
3497	cat >conftest.$ac_ext <<_ACEOF
3498	/* confdefs.h. */
3499	_ACEOF
3500	cat confdefs.h >>conftest.$ac_ext	5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501	cat >>conftest.$ac_ext <<_ACEOF
3502	/* end confdefs.h. */	5339	/* end confdefs.h. */
3503		5340
3504	/* Override any gcc2 internal prototype to avoid an error. */	5341	/* Override any GCC internal prototype to avoid an error.
		5342	Use char because int might match the return type of a GCC
		5343	builtin and then its argument prototype would still apply. */
3505	#ifdef __cplusplus	5344	#ifdef __cplusplus
3506	extern "C"	5345	extern "C"
3507	#endif	5346	#endif
3508	/* We use char because int might match the return type of a gcc2	5347	char clock_gettime ();
3509	builtin and then its argument prototype would still apply. */
3510	char strerror ();
3511	int	5348	int
3512	main ()	5349	main ()
3513	{	5350	{
3514	strerror ();	5351	return clock_gettime ();
3515	;	5352	;
3516	return 0;	5353	return 0;
3517	}	5354	}
3518	_ACEOF	5355	_ACEOF
3519	rm -f conftest.$ac_objext conftest$ac_exeext	5356	if ac_fn_cxx_try_link "$LINENO"; then :
3520	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5357	ac_cv_lib_rt_clock_gettime=yes
3521	(eval $ac_link) 2>conftest.er1
3522	ac_status=$?
3523	grep -v '^ *+' conftest.er1 >conftest.err
3524	rm -f conftest.er1
3525	cat conftest.err >&5
3526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527	(exit $ac_status); } &&
3528	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3530	(eval $ac_try) 2>&5
3531	ac_status=$?
3532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3533	(exit $ac_status); }; } &&
3534	{ ac_try='test -s conftest$ac_exeext'
3535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3536	(eval $ac_try) 2>&5
3537	ac_status=$?
3538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539	(exit $ac_status); }; }; then
3540	ac_cv_search_strerror="none required"
3541	else	5358	else
3542	echo "$as_me: failed program was:" >&5	5359	ac_cv_lib_rt_clock_gettime=no
3543	sed 's/^/\| /' conftest.$ac_ext >&5
3544
3545	fi	5360	fi
3546	rm -f conftest.err conftest.$ac_objext \	5361	rm -f core conftest.err conftest.$ac_objext \
3547	conftest$ac_exeext conftest.$ac_ext	5362	conftest$ac_exeext conftest.$ac_ext
3548	if test "$ac_cv_search_strerror" = no; then	5363	LIBS=$ac_check_lib_save_LIBS
3549	for ac_lib in cposix; do	5364	fi
3550	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3551	cat >conftest.$ac_ext <<_ACEOF	5368	cat >>confdefs.h <<_ACEOF
3552	/* confdefs.h. */	5369	#define HAVE_LIBRT 1
3553	_ACEOF	5370	_ACEOF
		5371
		5372	LIBS="-lrt $LIBS"
		5373
		5374	fi
		5375
		5376	unset ac_cv_func_clock_gettime
		5377	for ac_func in clock_gettime
		5378	do :
		5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5380	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5381	cat >>confdefs.h <<_ACEOF
		5382	#define HAVE_CLOCK_GETTIME 1
		5383	_ACEOF
		5384
		5385	fi
		5386	done
		5387
		5388	fi
		5389
		5390	fi
		5391
		5392
		5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5395
		5396	else
		5397
		5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5402	$as_echo_n "(cached) " >&6
		5403	else
		5404	ac_check_lib_save_LIBS=$LIBS
		5405	LIBS="-lrt $LIBS"
3554	cat confdefs.h >>conftest.$ac_ext	5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555	cat >>conftest.$ac_ext <<_ACEOF
3556	/* end confdefs.h. */	5407	/* end confdefs.h. */
3557		5408
3558	/* Override any gcc2 internal prototype to avoid an error. */	5409	/* Override any GCC internal prototype to avoid an error.
		5410	Use char because int might match the return type of a GCC
		5411	builtin and then its argument prototype would still apply. */
3559	#ifdef __cplusplus	5412	#ifdef __cplusplus
3560	extern "C"	5413	extern "C"
3561	#endif	5414	#endif
3562	/* We use char because int might match the return type of a gcc2	5415	char nanosleep ();
3563	builtin and then its argument prototype would still apply. */
3564	char strerror ();
3565	int	5416	int
3566	main ()	5417	main ()
3567	{	5418	{
3568	strerror ();	5419	return nanosleep ();
3569	;	5420	;
3570	return 0;	5421	return 0;
3571	}	5422	}
3572	_ACEOF	5423	_ACEOF
3573	rm -f conftest.$ac_objext conftest$ac_exeext	5424	if ac_fn_cxx_try_link "$LINENO"; then :
3574	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5425	ac_cv_lib_rt_nanosleep=yes
3575	(eval $ac_link) 2>conftest.er1
3576	ac_status=$?
3577	grep -v '^ *+' conftest.er1 >conftest.err
3578	rm -f conftest.er1
3579	cat conftest.err >&5
3580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3581	(exit $ac_status); } &&
3582	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3584	(eval $ac_try) 2>&5
3585	ac_status=$?
3586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3587	(exit $ac_status); }; } &&
3588	{ ac_try='test -s conftest$ac_exeext'
3589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3590	(eval $ac_try) 2>&5
3591	ac_status=$?
3592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593	(exit $ac_status); }; }; then
3594	ac_cv_search_strerror="-l$ac_lib"
3595	break
3596	else	5426	else
3597	echo "$as_me: failed program was:" >&5	5427	ac_cv_lib_rt_nanosleep=no
3598	sed 's/^/\| /' conftest.$ac_ext >&5
3599
3600	fi	5428	fi
3601	rm -f conftest.err conftest.$ac_objext \	5429	rm -f core conftest.err conftest.$ac_objext \
3602	conftest$ac_exeext conftest.$ac_ext	5430	conftest$ac_exeext conftest.$ac_ext
		5431	LIBS=$ac_check_lib_save_LIBS
		5432	fi
		5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5436	cat >>confdefs.h <<_ACEOF
		5437	#define HAVE_LIBRT 1
		5438	_ACEOF
		5439
		5440	LIBS="-lrt $LIBS"
		5441
		5442	fi
		5443
		5444	unset ac_cv_func_nanosleep
		5445	for ac_func in nanosleep
		5446	do :
		5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5449	cat >>confdefs.h <<_ACEOF
		5450	#define HAVE_NANOSLEEP 1
		5451	_ACEOF
		5452
		5453	fi
3603	done	5454	done
3604	fi
3605	LIBS=$ac_func_search_save_LIBS
3606	fi
3607	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3608	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3609	if test "$ac_cv_search_strerror" != no; then
3610	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3611		5455
3612	fi	5456	fi
3613		5457
		5458	fi
3614		5459
3615	echo "$as_me:$LINENO: checking for setlocale" >&5	5460
3616	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5462	$as_echo_n "checking for ceil in -lm... " >&6; }
3617	if test "${ac_cv_func_setlocale+set}" = set; then	5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
3618	echo $ECHO_N "(cached) $ECHO_C" >&6	5464	$as_echo_n "(cached) " >&6
3619	else	5465	else
3620	cat >conftest.$ac_ext <<_ACEOF	5466	ac_check_lib_save_LIBS=$LIBS
3621	/* confdefs.h. */	5467	LIBS="-lm $LIBS"
3622	_ACEOF
3623	cat confdefs.h >>conftest.$ac_ext	5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624	cat >>conftest.$ac_ext <<_ACEOF
3625	/* end confdefs.h. */	5469	/* end confdefs.h. */
3626	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3627	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3628	#define setlocale innocuous_setlocale
3629		5470
3630	/* System header to define __stub macros and hopefully few prototypes,
3631	which can conflict with char setlocale (); below.
3632	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3633	<limits.h> exists even on freestanding compilers. */
3634
3635	#ifdef __STDC__
3636	# include <limits.h>
3637	#else
3638	# include <assert.h>
3639	#endif
3640
3641	#undef setlocale
3642
3643	/* Override any gcc2 internal prototype to avoid an error. */	5471	/* Override any GCC internal prototype to avoid an error.
		5472	Use char because int might match the return type of a GCC
		5473	builtin and then its argument prototype would still apply. */
3644	#ifdef __cplusplus	5474	#ifdef __cplusplus
3645	extern "C"	5475	extern "C"
3646	{
3647	#endif	5476	#endif
3648	/* We use char because int might match the return type of a gcc2	5477	char ceil ();
3649	builtin and then its argument prototype would still apply. */
3650	char setlocale ();
3651	/* The GNU C library defines this for functions which it implements
3652	to always fail with ENOSYS. Some functions are actually named
3653	something starting with __ and the normal name is an alias. */
3654	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3655	choke me
3656	#else
3657	char (*f) () = setlocale;
3658	#endif
3659	#ifdef __cplusplus
3660	}
3661	#endif
3662
3663	int	5478	int
3664	main ()	5479	main ()
3665	{	5480	{
3666	return f != setlocale;	5481	return ceil ();
3667	;	5482	;
3668	return 0;	5483	return 0;
3669	}	5484	}
3670	_ACEOF	5485	_ACEOF
3671	rm -f conftest.$ac_objext conftest$ac_exeext	5486	if ac_fn_cxx_try_link "$LINENO"; then :
3672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5487	ac_cv_lib_m_ceil=yes
3673	(eval $ac_link) 2>conftest.er1
3674	ac_status=$?
3675	grep -v '^ *+' conftest.er1 >conftest.err
3676	rm -f conftest.er1
3677	cat conftest.err >&5
3678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3679	(exit $ac_status); } &&
3680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3682	(eval $ac_try) 2>&5
3683	ac_status=$?
3684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3685	(exit $ac_status); }; } &&
3686	{ ac_try='test -s conftest$ac_exeext'
3687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3688	(eval $ac_try) 2>&5
3689	ac_status=$?
3690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3691	(exit $ac_status); }; }; then
3692	ac_cv_func_setlocale=yes
3693	else	5488	else
3694	echo "$as_me: failed program was:" >&5	5489	ac_cv_lib_m_ceil=no
3695	sed 's/^/\| /' conftest.$ac_ext >&5
3696
3697	ac_cv_func_setlocale=no
3698	fi	5490	fi
3699	rm -f conftest.err conftest.$ac_objext \	5491	rm -f core conftest.err conftest.$ac_objext \
3700	conftest$ac_exeext conftest.$ac_ext	5492	conftest$ac_exeext conftest.$ac_ext
3701	fi
3702	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3703	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3704	if test $ac_cv_func_setlocale = yes; then
3705	:
3706	else
3707	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3708	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3709	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3710	echo $ECHO_N "(cached) $ECHO_C" >&6
3711	else
3712	ac_check_lib_save_LIBS=$LIBS
3713	LIBS="-lxpg4 $LIBS"
3714	cat >conftest.$ac_ext <<_ACEOF
3715	/* confdefs.h. */
3716	_ACEOF
3717	cat confdefs.h >>conftest.$ac_ext
3718	cat >>conftest.$ac_ext <<_ACEOF
3719	/* end confdefs.h. */
3720
3721	/* Override any gcc2 internal prototype to avoid an error. */
3722	#ifdef __cplusplus
3723	extern "C"
3724	#endif
3725	/* We use char because int might match the return type of a gcc2
3726	builtin and then its argument prototype would still apply. */
3727	char setlocale ();
3728	int
3729	main ()
3730	{
3731	setlocale ();
3732	;
3733	return 0;
3734	}
3735	_ACEOF
3736	rm -f conftest.$ac_objext conftest$ac_exeext
3737	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3738	(eval $ac_link) 2>conftest.er1
3739	ac_status=$?
3740	grep -v '^ *+' conftest.er1 >conftest.err
3741	rm -f conftest.er1
3742	cat conftest.err >&5
3743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3744	(exit $ac_status); } &&
3745	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3747	(eval $ac_try) 2>&5
3748	ac_status=$?
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); }; } &&
3751	{ ac_try='test -s conftest$ac_exeext'
3752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753	(eval $ac_try) 2>&5
3754	ac_status=$?
3755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756	(exit $ac_status); }; }; then
3757	ac_cv_lib_xpg4_setlocale=yes
3758	else
3759	echo "$as_me: failed program was:" >&5
3760	sed 's/^/\| /' conftest.$ac_ext >&5
3761
3762	ac_cv_lib_xpg4_setlocale=no
3763	fi
3764	rm -f conftest.err conftest.$ac_objext \
3765	conftest$ac_exeext conftest.$ac_ext
3766	LIBS=$ac_check_lib_save_LIBS	5493	LIBS=$ac_check_lib_save_LIBS
3767	fi	5494	fi
3768	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3769	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3770	if test $ac_cv_lib_xpg4_setlocale = yes; then
3771	LIBS="$LIBS -lxpg4"
3772	fi
3773
3774	fi
3775
3776
3777	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3778	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3779	if test "${ac_cv_func_gethostbyname+set}" = set; then
3780	echo $ECHO_N "(cached) $ECHO_C" >&6
3781	else
3782	cat >conftest.$ac_ext <<_ACEOF
3783	/* confdefs.h. */
3784	_ACEOF
3785	cat confdefs.h >>conftest.$ac_ext
3786	cat >>conftest.$ac_ext <<_ACEOF
3787	/* end confdefs.h. */
3788	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3789	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3790	#define gethostbyname innocuous_gethostbyname
3791
3792	/* System header to define __stub macros and hopefully few prototypes,
3793	which can conflict with char gethostbyname (); below.
3794	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3795	<limits.h> exists even on freestanding compilers. */
3796
3797	#ifdef __STDC__
3798	# include <limits.h>
3799	#else
3800	# include <assert.h>
3801	#endif
3802
3803	#undef gethostbyname
3804
3805	/* Override any gcc2 internal prototype to avoid an error. */
3806	#ifdef __cplusplus
3807	extern "C"
3808	{
3809	#endif
3810	/* We use char because int might match the return type of a gcc2
3811	builtin and then its argument prototype would still apply. */
3812	char gethostbyname ();
3813	/* The GNU C library defines this for functions which it implements
3814	to always fail with ENOSYS. Some functions are actually named
3815	something starting with __ and the normal name is an alias. */
3816	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3817	choke me
3818	#else
3819	char (*f) () = gethostbyname;
3820	#endif
3821	#ifdef __cplusplus
3822	}
3823	#endif
3824
3825	int
3826	main ()
3827	{
3828	return f != gethostbyname;
3829	;
3830	return 0;
3831	}
3832	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext
3834	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3835	(eval $ac_link) 2>conftest.er1
3836	ac_status=$?
3837	grep -v '^ *+' conftest.er1 >conftest.err
3838	rm -f conftest.er1
3839	cat conftest.err >&5
3840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3841	(exit $ac_status); } &&
3842	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3844	(eval $ac_try) 2>&5
3845	ac_status=$?
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); }; } &&
3848	{ ac_try='test -s conftest$ac_exeext'
3849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3850	(eval $ac_try) 2>&5
3851	ac_status=$?
3852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3853	(exit $ac_status); }; }; then
3854	ac_cv_func_gethostbyname=yes
3855	else
3856	echo "$as_me: failed program was:" >&5
3857	sed 's/^/\| /' conftest.$ac_ext >&5
3858
3859	ac_cv_func_gethostbyname=no
3860	fi
3861	rm -f conftest.err conftest.$ac_objext \
3862	conftest$ac_exeext conftest.$ac_ext
3863	fi
3864	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3865	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3866	if test $ac_cv_func_gethostbyname = yes; then
3867	:
3868	else
3869	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3870	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3871	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3872	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	else
3874	ac_check_lib_save_LIBS=$LIBS
3875	LIBS="-lnsl $LIBS"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */
3882
3883	/* Override any gcc2 internal prototype to avoid an error. */
3884	#ifdef __cplusplus
3885	extern "C"
3886	#endif
3887	/* We use char because int might match the return type of a gcc2
3888	builtin and then its argument prototype would still apply. */
3889	char gethostbyname ();
3890	int
3891	main ()
3892	{
3893	gethostbyname ();
3894	;
3895	return 0;
3896	}
3897	_ACEOF
3898	rm -f conftest.$ac_objext conftest$ac_exeext
3899	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3900	(eval $ac_link) 2>conftest.er1
3901	ac_status=$?
3902	grep -v '^ *+' conftest.er1 >conftest.err
3903	rm -f conftest.er1
3904	cat conftest.err >&5
3905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	(exit $ac_status); } &&
3907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	(eval $ac_try) 2>&5
3910	ac_status=$?
3911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	(exit $ac_status); }; } &&
3913	{ ac_try='test -s conftest$ac_exeext'
3914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3915	(eval $ac_try) 2>&5
3916	ac_status=$?
3917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918	(exit $ac_status); }; }; then
3919	ac_cv_lib_nsl_gethostbyname=yes
3920	else
3921	echo "$as_me: failed program was:" >&5
3922	sed 's/^/\| /' conftest.$ac_ext >&5
3923
3924	ac_cv_lib_nsl_gethostbyname=no
3925	fi
3926	rm -f conftest.err conftest.$ac_objext \
3927	conftest$ac_exeext conftest.$ac_ext
3928	LIBS=$ac_check_lib_save_LIBS
3929	fi
3930	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3931	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3932	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3933	LIBS="$LIBS -lnsl"
3934	fi
3935
3936	fi
3937
3938	echo "$as_me:$LINENO: checking for socket" >&5
3939	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3940	if test "${ac_cv_func_socket+set}" = set; then
3941	echo $ECHO_N "(cached) $ECHO_C" >&6
3942	else
3943	cat >conftest.$ac_ext <<_ACEOF
3944	/* confdefs.h. */
3945	_ACEOF
3946	cat confdefs.h >>conftest.$ac_ext
3947	cat >>conftest.$ac_ext <<_ACEOF
3948	/* end confdefs.h. */
3949	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3950	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3951	#define socket innocuous_socket
3952
3953	/* System header to define __stub macros and hopefully few prototypes,
3954	which can conflict with char socket (); below.
3955	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3956	<limits.h> exists even on freestanding compilers. */
3957
3958	#ifdef __STDC__
3959	# include <limits.h>
3960	#else
3961	# include <assert.h>
3962	#endif
3963
3964	#undef socket
3965
3966	/* Override any gcc2 internal prototype to avoid an error. */
3967	#ifdef __cplusplus
3968	extern "C"
3969	{
3970	#endif
3971	/* We use char because int might match the return type of a gcc2
3972	builtin and then its argument prototype would still apply. */
3973	char socket ();
3974	/* The GNU C library defines this for functions which it implements
3975	to always fail with ENOSYS. Some functions are actually named
3976	something starting with __ and the normal name is an alias. */
3977	#if defined (__stub_socket) \|\| defined (__stub___socket)
3978	choke me
3979	#else
3980	char (*f) () = socket;
3981	#endif
3982	#ifdef __cplusplus
3983	}
3984	#endif
3985
3986	int
3987	main ()
3988	{
3989	return f != socket;
3990	;
3991	return 0;
3992	}
3993	_ACEOF
3994	rm -f conftest.$ac_objext conftest$ac_exeext
3995	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3996	(eval $ac_link) 2>conftest.er1
3997	ac_status=$?
3998	grep -v '^ *+' conftest.er1 >conftest.err
3999	rm -f conftest.er1
4000	cat conftest.err >&5
4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002	(exit $ac_status); } &&
4003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4005	(eval $ac_try) 2>&5
4006	ac_status=$?
4007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4008	(exit $ac_status); }; } &&
4009	{ ac_try='test -s conftest$ac_exeext'
4010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4011	(eval $ac_try) 2>&5
4012	ac_status=$?
4013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	(exit $ac_status); }; }; then
4015	ac_cv_func_socket=yes
4016	else
4017	echo "$as_me: failed program was:" >&5
4018	sed 's/^/\| /' conftest.$ac_ext >&5
4019
4020	ac_cv_func_socket=no
4021	fi
4022	rm -f conftest.err conftest.$ac_objext \
4023	conftest$ac_exeext conftest.$ac_ext
4024	fi
4025	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4026	echo "${ECHO_T}$ac_cv_func_socket" >&6
4027	if test $ac_cv_func_socket = yes; then
4028	:
4029	else
4030	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4031	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4032	if test "${ac_cv_lib_socket_socket+set}" = set; then
4033	echo $ECHO_N "(cached) $ECHO_C" >&6
4034	else
4035	ac_check_lib_save_LIBS=$LIBS
4036	LIBS="-lsocket $LIBS"
4037	cat >conftest.$ac_ext <<_ACEOF
4038	/* confdefs.h. */
4039	_ACEOF
4040	cat confdefs.h >>conftest.$ac_ext
4041	cat >>conftest.$ac_ext <<_ACEOF
4042	/* end confdefs.h. */
4043
4044	/* Override any gcc2 internal prototype to avoid an error. */
4045	#ifdef __cplusplus
4046	extern "C"
4047	#endif
4048	/* We use char because int might match the return type of a gcc2
4049	builtin and then its argument prototype would still apply. */
4050	char socket ();
4051	int
4052	main ()
4053	{
4054	socket ();
4055	;
4056	return 0;
4057	}
4058	_ACEOF
4059	rm -f conftest.$ac_objext conftest$ac_exeext
4060	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4061	(eval $ac_link) 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } &&
4068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070	(eval $ac_try) 2>&5
4071	ac_status=$?
4072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073	(exit $ac_status); }; } &&
4074	{ ac_try='test -s conftest$ac_exeext'
4075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4076	(eval $ac_try) 2>&5
4077	ac_status=$?
4078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079	(exit $ac_status); }; }; then
4080	ac_cv_lib_socket_socket=yes
4081	else
4082	echo "$as_me: failed program was:" >&5
4083	sed 's/^/\| /' conftest.$ac_ext >&5
4084
4085	ac_cv_lib_socket_socket=no
4086	fi
4087	rm -f conftest.err conftest.$ac_objext \
4088	conftest$ac_exeext conftest.$ac_ext
4089	LIBS=$ac_check_lib_save_LIBS
4090	fi
4091	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4092	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4093	if test $ac_cv_lib_socket_socket = yes; then
4094	LIBS="$LIBS -lsocket"
4095	fi
4096
4097	fi
4098
4099
4100	echo "$as_me:$LINENO: checking for sched_yield" >&5
4101	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4102	if test "${ac_cv_func_sched_yield+set}" = set; then
4103	echo $ECHO_N "(cached) $ECHO_C" >&6
4104	else
4105	cat >conftest.$ac_ext <<_ACEOF
4106	/* confdefs.h. */
4107	_ACEOF
4108	cat confdefs.h >>conftest.$ac_ext
4109	cat >>conftest.$ac_ext <<_ACEOF
4110	/* end confdefs.h. */
4111	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4112	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4113	#define sched_yield innocuous_sched_yield
4114
4115	/* System header to define __stub macros and hopefully few prototypes,
4116	which can conflict with char sched_yield (); below.
4117	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4118	<limits.h> exists even on freestanding compilers. */
4119
4120	#ifdef __STDC__
4121	# include <limits.h>
4122	#else
4123	# include <assert.h>
4124	#endif
4125
4126	#undef sched_yield
4127
4128	/* Override any gcc2 internal prototype to avoid an error. */
4129	#ifdef __cplusplus
4130	extern "C"
4131	{
4132	#endif
4133	/* We use char because int might match the return type of a gcc2
4134	builtin and then its argument prototype would still apply. */
4135	char sched_yield ();
4136	/* The GNU C library defines this for functions which it implements
4137	to always fail with ENOSYS. Some functions are actually named
4138	something starting with __ and the normal name is an alias. */
4139	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4140	choke me
4141	#else
4142	char (*f) () = sched_yield;
4143	#endif
4144	#ifdef __cplusplus
4145	}
4146	#endif
4147
4148	int
4149	main ()
4150	{
4151	return f != sched_yield;
4152	;
4153	return 0;
4154	}
4155	_ACEOF
4156	rm -f conftest.$ac_objext conftest$ac_exeext
4157	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4158	(eval $ac_link) 2>conftest.er1
4159	ac_status=$?
4160	grep -v '^ *+' conftest.er1 >conftest.err
4161	rm -f conftest.er1
4162	cat conftest.err >&5
4163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4164	(exit $ac_status); } &&
4165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4167	(eval $ac_try) 2>&5
4168	ac_status=$?
4169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170	(exit $ac_status); }; } &&
4171	{ ac_try='test -s conftest$ac_exeext'
4172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4173	(eval $ac_try) 2>&5
4174	ac_status=$?
4175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4176	(exit $ac_status); }; }; then
4177	ac_cv_func_sched_yield=yes
4178	else
4179	echo "$as_me: failed program was:" >&5
4180	sed 's/^/\| /' conftest.$ac_ext >&5
4181
4182	ac_cv_func_sched_yield=no
4183	fi
4184	rm -f conftest.err conftest.$ac_objext \
4185	conftest$ac_exeext conftest.$ac_ext
4186	fi
4187	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4188	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4189	if test $ac_cv_func_sched_yield = yes; then
4190	:
4191	else
4192	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4193	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4194	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4195	echo $ECHO_N "(cached) $ECHO_C" >&6
4196	else
4197	ac_check_lib_save_LIBS=$LIBS
4198	LIBS="-lrt $LIBS"
4199	cat >conftest.$ac_ext <<_ACEOF
4200	/* confdefs.h. */
4201	_ACEOF
4202	cat confdefs.h >>conftest.$ac_ext
4203	cat >>conftest.$ac_ext <<_ACEOF
4204	/* end confdefs.h. */
4205
4206	/* Override any gcc2 internal prototype to avoid an error. */
4207	#ifdef __cplusplus
4208	extern "C"
4209	#endif
4210	/* We use char because int might match the return type of a gcc2
4211	builtin and then its argument prototype would still apply. */
4212	char sched_yield ();
4213	int
4214	main ()
4215	{
4216	sched_yield ();
4217	;
4218	return 0;
4219	}
4220	_ACEOF
4221	rm -f conftest.$ac_objext conftest$ac_exeext
4222	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4223	(eval $ac_link) 2>conftest.er1
4224	ac_status=$?
4225	grep -v '^ *+' conftest.er1 >conftest.err
4226	rm -f conftest.er1
4227	cat conftest.err >&5
4228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229	(exit $ac_status); } &&
4230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4232	(eval $ac_try) 2>&5
4233	ac_status=$?
4234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4235	(exit $ac_status); }; } &&
4236	{ ac_try='test -s conftest$ac_exeext'
4237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4238	(eval $ac_try) 2>&5
4239	ac_status=$?
4240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241	(exit $ac_status); }; }; then
4242	ac_cv_lib_rt_sched_yield=yes
4243	else
4244	echo "$as_me: failed program was:" >&5
4245	sed 's/^/\| /' conftest.$ac_ext >&5
4246
4247	ac_cv_lib_rt_sched_yield=no
4248	fi
4249	rm -f conftest.err conftest.$ac_objext \
4250	conftest$ac_exeext conftest.$ac_ext
4251	LIBS=$ac_check_lib_save_LIBS
4252	fi
4253	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5	5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
4254	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6	5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
4255	if test $ac_cv_lib_rt_sched_yield = yes; then	5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
4256	LIBS="$LIBS -lrt"
4257	fi
4258
4259	fi
4260
4261
4262	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4263	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4264	cat >conftest.$ac_ext <<_ACEOF
4265	/* confdefs.h. */
4266	_ACEOF
4267	cat confdefs.h >>conftest.$ac_ext
4268	cat >>conftest.$ac_ext <<_ACEOF
4269	/* end confdefs.h. */
4270	#include <sched.h>
4271	int
4272	main ()
4273	{
4274	sched_yield ()
4275	;
4276	return 0;
4277	}
4278	_ACEOF
4279	rm -f conftest.$ac_objext conftest$ac_exeext
4280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4281	(eval $ac_link) 2>conftest.er1
4282	ac_status=$?
4283	grep -v '^ *+' conftest.er1 >conftest.err
4284	rm -f conftest.er1
4285	cat conftest.err >&5
4286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287	(exit $ac_status); } &&
4288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4290	(eval $ac_try) 2>&5
4291	ac_status=$?
4292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4293	(exit $ac_status); }; } &&
4294	{ ac_try='test -s conftest$ac_exeext'
4295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4296	(eval $ac_try) 2>&5
4297	ac_status=$?
4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299	(exit $ac_status); }; }; then
4300	echo "$as_me:$LINENO: result: yes" >&5
4301	echo "${ECHO_T}yes" >&6
4302
4303	cat >>confdefs.h <<\_ACEOF
4304	#define HAVE_SCHED_YIELD 1
4305	_ACEOF
4306
4307	else
4308	echo "$as_me: failed program was:" >&5
4309	sed 's/^/\| /' conftest.$ac_ext >&5
4310
4311	echo "$as_me:$LINENO: result: no" >&5
4312	echo "${ECHO_T}no" >&6
4313	fi
4314	rm -f conftest.err conftest.$ac_objext \
4315	conftest$ac_exeext conftest.$ac_ext
4316
4317
4318	MALLOC_TYPE=S
4319
4320	support_frills=yes
4321	support_inheritpixmap=yes
4322	support_tinting=yes
4323	support_fading=yes
4324	support_keepscrolling=yes
4325	support_selectionscrolling=yes
4326	support_mousewheel=yes
4327	support_mouseslipwheel=yes
4328	support_utmp=yes
4329	support_wtmp=yes
4330	support_lastlog=yes
4331	support_text_blink=yes
4332	support_pointer_blank=yes
4333	support_scroll_rxvt=yes
4334	support_scroll_next=yes
4335	support_scroll_xterm=yes
4336	support_scroll_plain=yes
4337	support_xim=yes
4338	support_xpm=yes
4339	support_xft=yes
4340	support_unicode3=no
4341	support_combining=yes
4342	support_8bitctrls=no
4343	support_iso14755=yes
4344	support_styles=yes
4345	support_perl=yes
4346	codesets=all
4347
4348
4349	if test "x$enable_shared" = xyes; then
4350
4351	cat >>confdefs.h <<\_ACEOF
4352	#define LIBRXVT 1
4353	_ACEOF
4354
4355	INSTALL_LIBRXVT=yes
4356	fi
4357
4358
4359	# Check whether --enable-everything or --disable-everything was given.
4360	if test "${enable_everything+set}" = set; then
4361	enableval="$enable_everything"
4362
4363	if test x$enableval = xno; then
4364	support_24bit=no
4365	support_frills=no
4366	support_inheritpixmap=no
4367	support_tinting=no
4368	support_fading=no
4369	support_keepscrolling=no
4370	support_selectionscrolling=no
4371	support_lastlog=no
4372	support_mousewheel=no
4373	support_mouseslipwheel=no
4374	support_text_blink=no
4375	support_pointer_blank=no
4376	support_scroll_rxvt=no
4377	support_scroll_next=no
4378	support_scroll_xterm=no
4379	support_scroll_plain=no
4380	support_utmp=no
4381	support_wtmp=no
4382	support_xim=no
4383	support_xpm=no
4384	support_xft=no
4385	support_unicode3=no
4386	support_combining=no
4387	support_8bitctrls=no
4388	support_iso14755=no
4389	support_styles=no
4390	support_perl=no
4391	codesets=
4392	fi
4393	if test x$enableval = xyes; then
4394	support_24bit=yes
4395	support_frills=yes
4396	support_inheritpixmap=yes
4397	support_tinting=yes
4398	support_fading=yes
4399	support_keepscrolling=yes
4400	support_selectionscrolling=yes
4401	support_lastlog=yes
4402	support_mousewheel=yes
4403	support_mouseslipwheel=yes
4404	support_text_blink=yes
4405	support_pointer_blank=yes
4406	support_scroll_rxvt=yes
4407	support_scroll_next=yes
4408	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_utmp=yes
4411	support_wtmp=yes
4412	support_xim=yes
4413	support_xpm=yes
4414	support_xft=yes
4415	support_unicode3=yes
4416	support_combining=yes
4417	#support_8bitctrls=yes
4418	support_iso14755=yes
4419	support_styles=yes
4420	support_perl=yes
4421	codesets=all
4422	fi
4423
4424	fi;
4425
4426	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4427	if test "${enable_unicode3+set}" = set; then
4428	enableval="$enable_unicode3"
4429	if test x$enableval = xyes -o x$enableval = xno; then
4430	support_unicode3=$enableval
4431	fi
4432	fi;
4433
4434	# Check whether --enable-combining or --disable-combining was given.
4435	if test "${enable_combining+set}" = set; then
4436	enableval="$enable_combining"
4437	if test x$enableval = xyes -o x$enableval = xno; then
4438	support_combining=$enableval
4439	fi
4440	fi;
4441
4442	# Check whether --enable-xft or --disable-xft was given.
4443	if test "${enable_xft+set}" = set; then
4444	enableval="$enable_xft"
4445	if test x$enableval = xyes -o x$enableval = xno; then
4446	support_xft=$enableval
4447	fi
4448	fi;
4449
4450	# Check whether --enable-font-styles or --disable-font-styles was given.
4451	if test "${enable_font_styles+set}" = set; then
4452	enableval="$enable_font_styles"
4453	if test x$enableval = xyes -o x$enableval = xno; then
4454	support_styles=$enableval
4455	fi
4456	fi;
4457
4458	# Check whether --enable-utmp or --disable-utmp was given.
4459	if test "${enable_utmp+set}" = set; then
4460	enableval="$enable_utmp"
4461	if test x$enableval = xyes -o x$enableval = xno; then
4462	support_utmp=$enableval
4463	fi
4464	fi;
4465
4466	# Check whether --enable-wtmp or --disable-wtmp was given.
4467	if test "${enable_wtmp+set}" = set; then
4468	enableval="$enable_wtmp"
4469	if test x$enableval = xyes -o x$enableval = xno; then
4470	support_wtmp=$enableval
4471	fi
4472	fi;
4473
4474	# Check whether --enable-lastlog or --disable-lastlog was given.
4475	if test "${enable_lastlog+set}" = set; then
4476	enableval="$enable_lastlog"
4477	if test x$enableval = xyes -o x$enableval = xno; then
4478	support_lastlog=$enableval
4479	fi
4480	fi;
4481
4482	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4483	if test "${enable_xpm_background+set}" = set; then
4484	enableval="$enable_xpm_background"
4485	if test x$enableval = xyes -o x$enableval = xno; then
4486	support_xpm=$enableval
4487	fi
4488	fi;
4489
4490	# Check whether --enable-transparency or --disable-transparency was given.
4491	if test "${enable_transparency+set}" = set; then
4492	enableval="$enable_transparency"
4493	if test x$enableval = xyes -o x$enableval = xno; then
4494	support_inheritpixmap=$enableval
4495	fi
4496	fi;
4497
4498	# Check whether --enable-tinting or --disable-tinting was given.
4499	if test "${enable_tinting+set}" = set; then
4500	enableval="$enable_tinting"
4501	if test x$enableval = xyes -o x$enableval = xno; then
4502	support_tinting=$enableval
4503	fi
4504	fi;
4505
4506	# Check whether --enable-fading or --disable-fading was given.
4507	if test "${enable_fading+set}" = set; then
4508	enableval="$enable_fading"
4509	if test x$enableval = xyes -o x$enableval = xno; then
4510	support_fading=$enableval
4511	fi
4512	fi;
4513
4514	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4515	if test "${enable_rxvt_scroll+set}" = set; then
4516	enableval="$enable_rxvt_scroll"
4517	if test x$enableval = xyes -o x$enableval = xno; then
4518	support_scroll_rxvt=$enableval
4519	fi
4520	fi;
4521
4522	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4523	if test "${enable_next_scroll+set}" = set; then
4524	enableval="$enable_next_scroll"
4525	if test x$enableval = xyes -o x$enableval = xno; then
4526	support_scroll_next=$enableval
4527	fi
4528	fi;
4529
4530	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4531	if test "${enable_xterm_scroll+set}" = set; then
4532	enableval="$enable_xterm_scroll"
4533	if test x$enableval = xyes -o x$enableval = xno; then
4534	support_scroll_xterm=$enableval
4535	fi
4536	fi;
4537
4538	# Check whether --enable-perl or --disable-perl was given.
4539	if test "${enable_perl+set}" = set; then
4540	enableval="$enable_perl"
4541	if test x$enableval = xyes -o x$enableval = xno; then
4542	support_perl=$enableval
4543	fi
4544	fi;
4545
4546	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4547	if test "${enable_plain_scroll+set}" = set; then
4548	enableval="$enable_plain_scroll"
4549	if test x$enableval = xyes -o x$enableval = xno; then
4550	support_scroll_plain=$enableval
4551	fi
4552	fi;
4553
4554	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4555	if test "${enable_half_shadow+set}" = set; then
4556	enableval="$enable_half_shadow"
4557	if test x$enableval = xyes; then
4558
4559	cat >>confdefs.h <<\_ACEOF
4560	#define HALFSHADOW 1
4561	_ACEOF
4562
4563	fi
4564	fi;
4565
4566
4567	# Check whether --with-codesets or --without-codesets was given.
4568	if test "${with_codesets+set}" = set; then
4569	withval="$with_codesets"
4570	codesets="$withval"
4571	fi;
4572
4573	# Check whether --enable-xim or --disable-xim was given.
4574	if test "${enable_xim+set}" = set; then
4575	enableval="$enable_xim"
4576	if test x$enableval = xyes -o x$enableval = xno; then
4577	support_xim=$enableval
4578	fi
4579	fi;
4580
4581	# Check whether --enable-ttygid or --disable-ttygid was given.
4582	if test "${enable_ttygid+set}" = set; then
4583	enableval="$enable_ttygid"
4584	if test x$enableval = xyes; then
4585
4586	cat >>confdefs.h <<\_ACEOF
4587	#define TTY_GID_SUPPORT 1
4588	_ACEOF
4589
4590	fi
4591	fi;
4592
4593	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4594	if test "${enable_backspace_key+set}" = set; then
4595	enableval="$enable_backspace_key"
4596	if test x$enableval = xno; then
4597
4598	cat >>confdefs.h <<\_ACEOF
4599	#define NO_BACKSPACE_KEY 1
4600	_ACEOF
4601
4602	fi
4603	fi;
4604
4605	# Check whether --enable-delete-key or --disable-delete-key was given.
4606	if test "${enable_delete_key+set}" = set; then
4607	enableval="$enable_delete_key"
4608	if test x$enableval = xno; then
4609
4610	cat >>confdefs.h <<\_ACEOF
4611	#define NO_DELETE_KEY 1
4612	_ACEOF
4613
4614	fi
4615	fi;
4616
4617	# Check whether --enable-resources or --disable-resources was given.
4618	if test "${enable_resources+set}" = set; then
4619	enableval="$enable_resources"
4620	if test x$enableval = xno; then
4621
4622	cat >>confdefs.h <<\_ACEOF
4623	#define NO_RESOURCES 1
4624	_ACEOF
4625
4626	fi
4627	fi;
4628
4629	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4630	if test "${enable_8bitctrls+set}" = set; then
4631	enableval="$enable_8bitctrls"
4632	if test x$enableval = xyes -o x$enableval = xno; then
4633	support_8bitctrls=$enableval
4634	fi
4635	fi;
4636
4637	RESFALLBACK=Rxvt
4638	# Check whether --enable-fallback or --disable-fallback was given.
4639	if test "${enable_fallback+set}" = set; then
4640	enableval="$enable_fallback"
4641
4642	test x$enableval = xyes && enableval=Rxvt
4643	test x$enableval = xno && enableval=
4644	RESFALLBACK="$enableval"
4645
4646	fi;
4647
4648	if test x$RESFALLBACK != x; then
4649
4650	cat >>confdefs.h <<_ACEOF	5498	cat >>confdefs.h <<_ACEOF
4651	#define RESFALLBACK "$RESFALLBACK"	5499	#define HAVE_LIBM 1
4652	_ACEOF	5500	_ACEOF
4653		5501
4654	fi	5502	LIBS="-lm $LIBS"
4655		5503
4656	RESNAME=urxvt
4657
4658	# Check whether --with-res-name or --without-res-name was given.
4659	if test "${with_res_name+set}" = set; then
4660	withval="$with_res_name"
4661	RESNAME="$withval"
4662	fi;	5504	fi
4663		5505
4664	cat >>confdefs.h <<_ACEOF
4665	#define RESNAME "$RESNAME"
4666	_ACEOF
4667		5506
4668		5507
4669	RESCLASS=URxvt
4670		5508
4671	# Check whether --with-res-class or --without-res-class was given.
4672	if test "${with_res_class+set}" = set; then
4673	withval="$with_res_class"
4674	RESCLASS="$withval"
4675	fi;
4676
4677	cat >>confdefs.h <<_ACEOF
4678	#define RESCLASS "$RESCLASS"
4679	_ACEOF
4680
4681
4682	RXVTNAME=urxvt
4683
4684	# Check whether --with-name or --without-name was given.
4685	if test "${with_name+set}" = set; then
4686	withval="$with_name"
4687	RXVTNAME="$withval"
4688	fi;
4689
4690	cat >>confdefs.h <<_ACEOF
4691	#define RXVTNAME "$RXVTNAME"
4692	_ACEOF
4693
4694
4695	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4696
4697
4698	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4699	if test "${enable_swapscreen+set}" = set; then
4700	enableval="$enable_swapscreen"
4701	if test x$enableval = xno; then
4702
4703	cat >>confdefs.h <<\_ACEOF
4704	#define NO_SECONDARY_SCREEN 1
4705	_ACEOF
4706
4707	fi
4708	fi;
4709
4710	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4711	if test "${enable_iso14755+set}" = set; then
4712	enableval="$enable_iso14755"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_iso14755=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-frills or --disable-frills was given.
4719	if test "${enable_frills+set}" = set; then
4720	enableval="$enable_frills"
4721	if test x$enableval = xyes -o x$enableval = xno; then
4722	support_frills=$enableval
4723	fi
4724	fi;
4725
4726	# Check whether --enable-24bit or --disable-24bit was given.
4727	if test "${enable_24bit+set}" = set; then
4728	enableval="$enable_24bit"
4729	if test x$enableval = xyes -o x$enableval = xno; then
4730	support_24bit=$enableval
4731	fi
4732	fi;
4733
4734	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4735	if test "${enable_keepscrolling+set}" = set; then
4736	enableval="$enable_keepscrolling"
4737	if test x$enableval = xyes -o x$enableval = xno; then
4738	support_keepscrolling=$enableval
4739	fi
4740	fi;
4741
4742	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4743	if test "${enable_selectionscrolling+set}" = set; then
4744	enableval="$enable_selectionscrolling"
4745	if test x$enableval = xyes -o x$enableval = xno; then
4746	support_selectionscrolling=$enableval
4747	fi
4748	fi;
4749
4750	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4751	if test "${enable_mousewheel+set}" = set; then
4752	enableval="$enable_mousewheel"
4753	if test x$enableval = xyes -o x$enableval = xno; then
4754	support_mousewheel=$enableval
4755	fi
4756	fi;
4757
4758	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4759	if test "${enable_slipwheeling+set}" = set; then
4760	enableval="$enable_slipwheeling"
4761	if test x$enableval = xyes -o x$enableval = xno; then
4762	support_mouseslipwheel=$enableval
4763	fi
4764	fi;
4765
4766	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4767	if test "${enable_dmalloc+set}" = set; then
4768	enableval="$enable_dmalloc"
4769	if test x$enableval = xyes; then
4770	MALLOC_TYPE=G
4771	DEBUG=-DDEBUG_MALLOC
4772	DLIB="-L/usr/local/lib -ldmalloc"
4773	DINCLUDE=-I/usr/local/include
4774	fi
4775	fi;
4776
4777	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4778	if test "${enable_dlmalloc+set}" = set; then
4779	enableval="$enable_dlmalloc"
4780	if test x$enableval = xyes; then
4781	MALLOC_TYPE=D
4782	DEBUG=
4783	DLIB="-L/usr/local/lib -ldlmalloc"
4784	DINCLUDE=
4785	fi
4786	fi;
4787
4788	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4789	if test "${enable_smart_resize+set}" = set; then
4790	enableval="$enable_smart_resize"
4791	if test x$enableval = xyes; then
4792
4793	cat >>confdefs.h <<\_ACEOF
4794	#define SMART_RESIZE 1
4795	_ACEOF
4796
4797	fi
4798	fi;
4799
4800	# Check whether --enable-text-blink or --disable-text-blink was given.
4801	if test "${enable_text_blink+set}" = set; then
4802	enableval="$enable_text_blink"
4803	if test x$enableval = xyes -o x$enableval = xno; then
4804	support_text_blink=$enableval
4805	fi
4806	fi;
4807
4808	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4809	if test "${enable_pointer_blank+set}" = set; then
4810	enableval="$enable_pointer_blank"
4811	if test x$enableval = xyes -o x$enableval = xno; then
4812	support_pointer_blank=$enableval
4813	fi
4814	fi;
4815
4816
4817	# Check whether --with-term or --without-term was given.
4818	if test "${with_term+set}" = set; then
4819	withval="$with_term"
4820	if test x$withval != x; then
4821
4822	cat >>confdefs.h <<_ACEOF
4823	#define TERMENV "$withval"
4824	_ACEOF
4825	term="$withval"
4826	fi
4827	fi;
4828
4829
4830	# Check whether --with-terminfo or --without-terminfo was given.
4831	if test "${with_terminfo+set}" = set; then
4832	withval="$with_terminfo"
4833	if test x$withval != x; then
4834
4835	cat >>confdefs.h <<_ACEOF
4836	#define RXVT_TERMINFO "$withval"
4837	_ACEOF
4838	terminfo="$withval"
4839	fi
4840	fi;
4841
4842
4843
4844	cat >>confdefs.h <<\_ACEOF
4845	#define PROTOTYPES 1
4846	_ACEOF
4847
4848
4849	# Extract the first word of "mv", so it can be a program name with args.
4850	set dummy mv; ac_word=$2
4851	echo "$as_me:$LINENO: checking for $ac_word" >&5
4852	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4853	if test "${ac_cv_path_MV+set}" = set; then
4854	echo $ECHO_N "(cached) $ECHO_C" >&6
4855	else
4856	case $MV in
4857	[\\/]* \| ?:[\\/]*)
4858	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4859	;;
4860	*)
4861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862	for as_dir in $PATH
4863	do
4864	IFS=$as_save_IFS
4865	test -z "$as_dir" && as_dir=.
4866	for ac_exec_ext in '' $ac_executable_extensions; do
4867	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4868	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4869	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4870	break 2
4871	fi
4872	done
4873	done
4874
4875	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4876	;;
4877	esac
4878	fi
4879	MV=$ac_cv_path_MV
4880
4881	if test -n "$MV"; then
4882	echo "$as_me:$LINENO: result: $MV" >&5
4883	echo "${ECHO_T}$MV" >&6
4884	else
4885	echo "$as_me:$LINENO: result: no" >&5
4886	echo "${ECHO_T}no" >&6
4887	fi
4888
4889	# Extract the first word of "rm", so it can be a program name with args.
4890	set dummy rm; ac_word=$2
4891	echo "$as_me:$LINENO: checking for $ac_word" >&5
4892	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4893	if test "${ac_cv_path_RM+set}" = set; then
4894	echo $ECHO_N "(cached) $ECHO_C" >&6
4895	else
4896	case $RM in
4897	[\\/]* \| ?:[\\/]*)
4898	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4899	;;
4900	*)
4901	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4902	for as_dir in $PATH
4903	do
4904	IFS=$as_save_IFS
4905	test -z "$as_dir" && as_dir=.
4906	for ac_exec_ext in '' $ac_executable_extensions; do
4907	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4908	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4909	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4910	break 2
4911	fi
4912	done
4913	done
4914
4915	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4916	;;
4917	esac
4918	fi
4919	RM=$ac_cv_path_RM
4920
4921	if test -n "$RM"; then
4922	echo "$as_me:$LINENO: result: $RM" >&5
4923	echo "${ECHO_T}$RM" >&6
4924	else
4925	echo "$as_me:$LINENO: result: no" >&5
4926	echo "${ECHO_T}no" >&6
4927	fi
4928
4929	# Extract the first word of "cp", so it can be a program name with args.
4930	set dummy cp; ac_word=$2
4931	echo "$as_me:$LINENO: checking for $ac_word" >&5
4932	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4933	if test "${ac_cv_path_CP+set}" = set; then
4934	echo $ECHO_N "(cached) $ECHO_C" >&6
4935	else
4936	case $CP in
4937	[\\/]* \| ?:[\\/]*)
4938	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4939	;;
4940	*)
4941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4942	for as_dir in $PATH
4943	do
4944	IFS=$as_save_IFS
4945	test -z "$as_dir" && as_dir=.
4946	for ac_exec_ext in '' $ac_executable_extensions; do
4947	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4948	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4950	break 2
4951	fi
4952	done
4953	done
4954
4955	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4956	;;
4957	esac
4958	fi
4959	CP=$ac_cv_path_CP
4960
4961	if test -n "$CP"; then
4962	echo "$as_me:$LINENO: result: $CP" >&5
4963	echo "${ECHO_T}$CP" >&6
4964	else
4965	echo "$as_me:$LINENO: result: no" >&5
4966	echo "${ECHO_T}no" >&6
4967	fi
4968
4969	# Extract the first word of "ln", so it can be a program name with args.
4970	set dummy ln; ac_word=$2
4971	echo "$as_me:$LINENO: checking for $ac_word" >&5
4972	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4973	if test "${ac_cv_path_LN+set}" = set; then
4974	echo $ECHO_N "(cached) $ECHO_C" >&6
4975	else
4976	case $LN in
4977	[\\/]* \| ?:[\\/]*)
4978	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4979	;;
4980	*)
4981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982	for as_dir in $PATH
4983	do
4984	IFS=$as_save_IFS
4985	test -z "$as_dir" && as_dir=.
4986	for ac_exec_ext in '' $ac_executable_extensions; do
4987	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4988	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4989	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4990	break 2
4991	fi
4992	done
4993	done
4994
4995	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4996	;;
4997	esac
4998	fi
4999	LN=$ac_cv_path_LN
5000
5001	if test -n "$LN"; then
5002	echo "$as_me:$LINENO: result: $LN" >&5
5003	echo "${ECHO_T}$LN" >&6
5004	else
5005	echo "$as_me:$LINENO: result: no" >&5
5006	echo "${ECHO_T}no" >&6
5007	fi
5008
5009	# Extract the first word of "sed", so it can be a program name with args.
5010	set dummy sed; ac_word=$2
5011	echo "$as_me:$LINENO: checking for $ac_word" >&5
5012	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5013	if test "${ac_cv_path_SED+set}" = set; then
5014	echo $ECHO_N "(cached) $ECHO_C" >&6
5015	else
5016	case $SED in
5017	[\\/]* \| ?:[\\/]*)
5018	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5019	;;
5020	*)
5021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022	for as_dir in $PATH
5023	do
5024	IFS=$as_save_IFS
5025	test -z "$as_dir" && as_dir=.
5026	for ac_exec_ext in '' $ac_executable_extensions; do
5027	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5028	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5030	break 2
5031	fi
5032	done
5033	done
5034
5035	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5036	;;
5037	esac
5038	fi
5039	SED=$ac_cv_path_SED
5040
5041	if test -n "$SED"; then
5042	echo "$as_me:$LINENO: result: $SED" >&5
5043	echo "${ECHO_T}$SED" >&6
5044	else
5045	echo "$as_me:$LINENO: result: no" >&5
5046	echo "${ECHO_T}no" >&6
5047	fi
5048
5049	# Extract the first word of "echo", so it can be a program name with args.
5050	set dummy echo; ac_word=$2
5051	echo "$as_me:$LINENO: checking for $ac_word" >&5
5052	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5053	if test "${ac_cv_path_ECHO+set}" = set; then
5054	echo $ECHO_N "(cached) $ECHO_C" >&6
5055	else
5056	case $ECHO in
5057	[\\/]* \| ?:[\\/]*)
5058	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5059	;;
5060	*)
5061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5062	for as_dir in $PATH
5063	do
5064	IFS=$as_save_IFS
5065	test -z "$as_dir" && as_dir=.
5066	for ac_exec_ext in '' $ac_executable_extensions; do
5067	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5068	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5069	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5070	break 2
5071	fi
5072	done
5073	done
5074
5075	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5076	;;
5077	esac
5078	fi
5079	ECHO=$ac_cv_path_ECHO
5080
5081	if test -n "$ECHO"; then
5082	echo "$as_me:$LINENO: result: $ECHO" >&5
5083	echo "${ECHO_T}$ECHO" >&6
5084	else
5085	echo "$as_me:$LINENO: result: no" >&5
5086	echo "${ECHO_T}no" >&6
5087	fi
5088
5089	# Extract the first word of "cmp", so it can be a program name with args.
5090	set dummy cmp; ac_word=$2
5091	echo "$as_me:$LINENO: checking for $ac_word" >&5
5092	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5093	if test "${ac_cv_path_CMP+set}" = set; then
5094	echo $ECHO_N "(cached) $ECHO_C" >&6
5095	else
5096	case $CMP in
5097	[\\/]* \| ?:[\\/]*)
5098	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5099	;;
5100	*)
5101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102	for as_dir in $PATH
5103	do
5104	IFS=$as_save_IFS
5105	test -z "$as_dir" && as_dir=.
5106	for ac_exec_ext in '' $ac_executable_extensions; do
5107	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5108	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5109	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5110	break 2
5111	fi
5112	done
5113	done
5114
5115	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5116	;;
5117	esac
5118	fi
5119	CMP=$ac_cv_path_CMP
5120
5121	if test -n "$CMP"; then
5122	echo "$as_me:$LINENO: result: $CMP" >&5
5123	echo "${ECHO_T}$CMP" >&6
5124	else
5125	echo "$as_me:$LINENO: result: no" >&5
5126	echo "${ECHO_T}no" >&6
5127	fi
5128
5129	# Extract the first word of "tbl", so it can be a program name with args.
5130	set dummy tbl; ac_word=$2
5131	echo "$as_me:$LINENO: checking for $ac_word" >&5
5132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5133	if test "${ac_cv_path_TBL+set}" = set; then
5134	echo $ECHO_N "(cached) $ECHO_C" >&6
5135	else
5136	case $TBL in
5137	[\\/]* \| ?:[\\/]*)
5138	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5139	;;
5140	*)
5141	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142	for as_dir in $PATH
5143	do
5144	IFS=$as_save_IFS
5145	test -z "$as_dir" && as_dir=.
5146	for ac_exec_ext in '' $ac_executable_extensions; do
5147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5150	break 2
5151	fi
5152	done
5153	done
5154
5155	;;
5156	esac
5157	fi
5158	TBL=$ac_cv_path_TBL
5159
5160	if test -n "$TBL"; then
5161	echo "$as_me:$LINENO: result: $TBL" >&5
5162	echo "${ECHO_T}$TBL" >&6
5163	else
5164	echo "$as_me:$LINENO: result: no" >&5
5165	echo "${ECHO_T}no" >&6
5166	fi
5167		5509
5168	# Extract the first word of "tic", so it can be a program name with args.	5510	# Extract the first word of "tic", so it can be a program name with args.
5169	set dummy tic; ac_word=$2	5511	set dummy tic; ac_word=$2
5170	echo "$as_me:$LINENO: checking for $ac_word" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5513	$as_echo_n "checking for $ac_word... " >&6; }
5172	if test "${ac_cv_path_TIC+set}" = set; then	5514	if test "${ac_cv_path_TIC+set}" = set; then :
5173	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
5174	else	5516	else
5175	case $TIC in	5517	case $TIC in
5176	[\\/]* \| ?:[\\/]*)	5518	[\\/]* \| ?:[\\/]*)
5177	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5178	;;	5520	;;
…		…
5180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181	for as_dir in $PATH	5523	for as_dir in $PATH
5182	do	5524	do
5183	IFS=$as_save_IFS	5525	IFS=$as_save_IFS
5184	test -z "$as_dir" && as_dir=.	5526	test -z "$as_dir" && as_dir=.
5185	for ac_exec_ext in '' $ac_executable_extensions; do	5527	for ac_exec_ext in '' $ac_executable_extensions; do
5186	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5528	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5187	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5188	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5189	break 2	5531	break 2
5190	fi	5532	fi
5191	done	5533	done
5192	done	5534	done
		5535	IFS=$as_save_IFS
5193		5536
		5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5194	;;	5538	;;
5195	esac	5539	esac
5196	fi	5540	fi
5197	TIC=$ac_cv_path_TIC	5541	TIC=$ac_cv_path_TIC
5198
5199	if test -n "$TIC"; then	5542	if test -n "$TIC"; then
5200	echo "$as_me:$LINENO: result: $TIC" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5201	echo "${ECHO_T}$TIC" >&6	5544	$as_echo "$TIC" >&6; }
5202	else	5545	else
5203	echo "$as_me:$LINENO: result: no" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204	echo "${ECHO_T}no" >&6	5547	$as_echo "no" >&6; }
5205	fi	5548	fi
5206		5549
5207		5550
5208		5551
5209
5210
5211	if test "x$ac_path_x_has_been_run" != xyes; then
5212	echo "$as_me:$LINENO: checking for X" >&5	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5213	echo $ECHO_N "checking for X... $ECHO_C" >&6	5553	$as_echo_n "checking for X... " >&6; }
5214		5554
5215	ac_path_x_has_been_run=yes
5216		5555
5217	# Check whether --with-x or --without-x was given.	5556	# Check whether --with-x was given.
5218	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
5219	withval="$with_x"	5558	withval=$with_x;
5220
5221	fi;	5559	fi
		5560
5222	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5223	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
5224	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
5225	have_x=disabled	5564	have_x=disabled
5226	else	5565	else
5227	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5566	case $x_includes,$x_libraries in #(
5228	# Both variables are already set.	5567	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5229	have_x=yes
5230	else
5231	if test "${ac_cv_have_x+set}" = set; then	5568	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5232	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
5233	else	5570	else
5234	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
5235	ac_x_includes=no ac_x_libraries=no	5572	ac_x_includes=no ac_x_libraries=no
5236	rm -fr conftest.dir	5573	rm -f -r conftest.dir
5237	if mkdir conftest.dir; then	5574	if mkdir conftest.dir; then
5238	cd conftest.dir	5575	cd conftest.dir
5239	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5240	cat >Imakefile <<'_ACEOF'	5576	cat >Imakefile <<'_ACEOF'
5241	acfindx:	5577	incroot:
5242	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5578	@echo incroot='${INCROOT}'
		5579	usrlibdir:
		5580	@echo usrlibdir='${USRLIBDIR}'
		5581	libdir:
		5582	@echo libdir='${LIBDIR}'
5243	_ACEOF	5583	_ACEOF
5244	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5245	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5246	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5586	for ac_var in incroot usrlibdir libdir; do
		5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5588	done
5247	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5248	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
5249	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5250	test -f $ac_im_libdir/libX11.$ac_extension; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5251	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
5252	fi	5594	fi
5253	done	5595	done
5254	# Screen out bogus values from the imake configuration. They are	5596	# Screen out bogus values from the imake configuration. They are
5255	# bogus both because they are the default anyway, and because	5597	# bogus both because they are the default anyway, and because
5256	# using them would break gcc on systems where it needs fixed includes.	5598	# using them would break gcc on systems where it needs fixed includes.
5257	case $ac_im_incroot in	5599	case $ac_im_incroot in
5258	/usr/include) ;;	5600	/usr/include) ac_x_includes= ;;
5259	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5260	esac	5602	esac
5261	case $ac_im_usrlibdir in	5603	case $ac_im_usrlibdir in
5262	/usr/lib \| /lib) ;;	5604	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5263	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5264	esac	5606	esac
5265	fi	5607	fi
5266	cd ..	5608	cd ..
5267	rm -fr conftest.dir	5609	rm -f -r conftest.dir
5268	fi	5610	fi
5269		5611
5270	# Standard set of common directories for X headers.	5612	# Standard set of common directories for X headers.
5271	# Check X11 before X11Rn because it is often a symlink to the current release.	5613	# Check X11 before X11Rn because it is often a symlink to the current release.
5272	ac_x_header_dirs='	5614	ac_x_header_dirs='
5273	/usr/X11/include	5615	/usr/X11/include
		5616	/usr/X11R7/include
5274	/usr/X11R6/include	5617	/usr/X11R6/include
5275	/usr/X11R5/include	5618	/usr/X11R5/include
5276	/usr/X11R4/include	5619	/usr/X11R4/include
5277		5620
5278	/usr/include/X11	5621	/usr/include/X11
		5622	/usr/include/X11R7
5279	/usr/include/X11R6	5623	/usr/include/X11R6
5280	/usr/include/X11R5	5624	/usr/include/X11R5
5281	/usr/include/X11R4	5625	/usr/include/X11R4
5282		5626
5283	/usr/local/X11/include	5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
5284	/usr/local/X11R6/include	5629	/usr/local/X11R6/include
5285	/usr/local/X11R5/include	5630	/usr/local/X11R5/include
5286	/usr/local/X11R4/include	5631	/usr/local/X11R4/include
5287		5632
5288	/usr/local/include/X11	5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
5289	/usr/local/include/X11R6	5635	/usr/local/include/X11R6
5290	/usr/local/include/X11R5	5636	/usr/local/include/X11R5
5291	/usr/local/include/X11R4	5637	/usr/local/include/X11R4
5292		5638
5293	/usr/X386/include	5639	/usr/X386/include
…		…
5303		5649
5304	/usr/openwin/include	5650	/usr/openwin/include
5305	/usr/openwin/share/include'	5651	/usr/openwin/share/include'
5306		5652
5307	if test "$ac_x_includes" = no; then	5653	if test "$ac_x_includes" = no; then
5308	# Guess where to find include files, by looking for a specified header file.	5654	# Guess where to find include files, by looking for Xlib.h.
5309	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
5310	cat >conftest.$ac_ext <<_ACEOF
5311	/* confdefs.h. */
5312	_ACEOF
5313	cat confdefs.h >>conftest.$ac_ext	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5314	cat >>conftest.$ac_ext <<_ACEOF
5315	/* end confdefs.h. */	5657	/* end confdefs.h. */
5316	#include <X11/Xlib.h>	5658	#include <X11/Xlib.h>
5317	_ACEOF	5659	_ACEOF
5318	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5660	if ac_fn_cxx_try_cpp "$LINENO"; then :
5319	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5320	ac_status=$?
5321	grep -v '^ *+' conftest.er1 >conftest.err
5322	rm -f conftest.er1
5323	cat conftest.err >&5
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); } >/dev/null; then
5326	if test -s conftest.err; then
5327	ac_cpp_err=$ac_cxx_preproc_warn_flag
5328	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5329	else
5330	ac_cpp_err=
5331	fi
5332	else
5333	ac_cpp_err=yes
5334	fi
5335	if test -z "$ac_cpp_err"; then
5336	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
5337	ac_x_includes=	5662	ac_x_includes=
5338	else	5663	else
5339	echo "$as_me: failed program was:" >&5
5340	sed 's/^/\| /' conftest.$ac_ext >&5
5341
5342	for ac_dir in $ac_x_header_dirs; do	5664	for ac_dir in $ac_x_header_dirs; do
5343	if test -r "$ac_dir/X11/Xlib.h"; then	5665	if test -r "$ac_dir/X11/Xlib.h"; then
5344	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
5345	break	5667	break
5346	fi	5668	fi
5347	done	5669	done
5348	fi	5670	fi
5349	rm -f conftest.err conftest.$ac_ext	5671	rm -f conftest.err conftest.i conftest.$ac_ext
5350	fi # $ac_x_includes = no	5672	fi # $ac_x_includes = no
5351		5673
5352	if test "$ac_x_libraries" = no; then	5674	if test "$ac_x_libraries" = no; then
5353	# Check for the libraries.	5675	# Check for the libraries.
5354	# See if we find them without any special options.	5676	# See if we find them without any special options.
5355	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
5356	ac_save_LIBS=$LIBS	5678	ac_save_LIBS=$LIBS
5357	LIBS="-lX11 $LIBS"	5679	LIBS="-lX11 $LIBS"
5358	cat >conftest.$ac_ext <<_ACEOF
5359	/* confdefs.h. */
5360	_ACEOF
5361	cat confdefs.h >>conftest.$ac_ext	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362	cat >>conftest.$ac_ext <<_ACEOF
5363	/* end confdefs.h. */	5681	/* end confdefs.h. */
5364	#include <X11/Xlib.h>	5682	#include <X11/Xlib.h>
5365	int	5683	int
5366	main ()	5684	main ()
5367	{	5685	{
5368	XrmInitialize ()	5686	XrmInitialize ()
5369	;	5687	;
5370	return 0;	5688	return 0;
5371	}	5689	}
5372	_ACEOF	5690	_ACEOF
5373	rm -f conftest.$ac_objext conftest$ac_exeext	5691	if ac_fn_cxx_try_link "$LINENO"; then :
5374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5375	(eval $ac_link) 2>conftest.er1
5376	ac_status=$?
5377	grep -v '^ *+' conftest.er1 >conftest.err
5378	rm -f conftest.er1
5379	cat conftest.err >&5
5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381	(exit $ac_status); } &&
5382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384	(eval $ac_try) 2>&5
5385	ac_status=$?
5386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387	(exit $ac_status); }; } &&
5388	{ ac_try='test -s conftest$ac_exeext'
5389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5390	(eval $ac_try) 2>&5
5391	ac_status=$?
5392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5393	(exit $ac_status); }; }; then
5394	LIBS=$ac_save_LIBS	5692	LIBS=$ac_save_LIBS
5395	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
5396	ac_x_libraries=	5694	ac_x_libraries=
5397	else	5695	else
5398	echo "$as_me: failed program was:" >&5
5399	sed 's/^/\| /' conftest.$ac_ext >&5
5400
5401	LIBS=$ac_save_LIBS	5696	LIBS=$ac_save_LIBS
5402	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5403	do	5698	do
5404	# Don't even attempt the hair of trying to link an X program!	5699	# Don't even attempt the hair of trying to link an X program!
5405	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
5406	if test -r $ac_dir/libX11.$ac_extension; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
5407	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
5408	break 2	5703	break 2
5409	fi	5704	fi
5410	done	5705	done
5411	done	5706	done
5412	fi	5707	fi
5413	rm -f conftest.err conftest.$ac_objext \	5708	rm -f core conftest.err conftest.$ac_objext \
5414	conftest$ac_exeext conftest.$ac_ext	5709	conftest$ac_exeext conftest.$ac_ext
5415	fi # $ac_x_libraries = no	5710	fi # $ac_x_libraries = no
5416		5711
5417	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5712	case $ac_x_includes,$ac_x_libraries in #(
5418	# Didn't find X anywhere. Cache the known absence of X.	5713	no,* \| ,no \| \'*)
		5714	# Didn't find X, or a directory has "'" in its name.
5419	ac_cv_have_x="have_x=no"	5715	ac_cv_have_x="have_x=no";; #(
5420	else	5716	*)
5421	# Record where we found X for the cache.	5717	# Record where we found X for the cache.
5422	ac_cv_have_x="have_x=yes \	5718	ac_cv_have_x="have_x=yes\
5423	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5719	ac_x_includes='$ac_x_includes'\
		5720	ac_x_libraries='$ac_x_libraries'"
		5721	esac
5424	fi	5722	fi
5425	fi	5723	;; #(
5426		5724	*) have_x=yes;;
5427	fi	5725	esac
5428	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
5429	fi # $with_x != no	5727	fi # $with_x != no
5430		5728
5431	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
5432	echo "$as_me:$LINENO: result: $have_x" >&5	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5433	echo "${ECHO_T}$have_x" >&6	5731	$as_echo "$have_x" >&6; }
5434	no_x=yes	5732	no_x=yes
5435	else	5733	else
5436	# If each of the values was on the command line, it overrides each guess.	5734	# If each of the values was on the command line, it overrides each guess.
5437	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5438	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5439	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
5440	ac_cv_have_x="have_x=yes \	5738	ac_cv_have_x="have_x=yes\
5441	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5442	# It might be that x_includes is empty (headers are found in the
5443	# standard search path. Then output the corresponding message
5444	ac_out_x_includes=$x_includes	5739	ac_x_includes='$x_includes'\
5445	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5740	ac_x_libraries='$x_libraries'"
5446	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5447	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5448	fi	5743	fi
5449		5744
5450	fi
5451	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
5452	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
5453		5747
5454	cat >>confdefs.h <<\_ACEOF	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5455	#define X_DISPLAY_MISSING 1
5456	_ACEOF
5457		5749
5458	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5459	else	5751	else
5460	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
5461	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5464	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
5465	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
5466	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
5467	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
5468	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
5469	case `(uname -sr) 2>/dev/null` in
5470	"SunOS 5"*)
5471	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5472	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5473	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5474	cat >conftest.$ac_ext <<_ACEOF	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5475	/* confdefs.h. */	5765	ac_cxx_werror_flag=yes
5476	_ACEOF
5477	cat confdefs.h >>conftest.$ac_ext	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478	cat >>conftest.$ac_ext <<_ACEOF
5479	/* end confdefs.h. */	5767	/* end confdefs.h. */
5480		5768
5481	int	5769	int
5482	main ()	5770	main ()
5483	{	5771	{
5484		5772
5485	;	5773	;
5486	return 0;	5774	return 0;
5487	}	5775	}
5488	_ACEOF	5776	_ACEOF
5489	rm -f conftest.$ac_objext conftest$ac_exeext	5777	if ac_fn_cxx_try_link "$LINENO"; then :
5490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5491	(eval $ac_link) 2>conftest.er1
5492	ac_status=$?
5493	grep -v '^ *+' conftest.er1 >conftest.err
5494	rm -f conftest.er1
5495	cat conftest.err >&5
5496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5497	(exit $ac_status); } &&
5498	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5500	(eval $ac_try) 2>&5
5501	ac_status=$?
5502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5503	(exit $ac_status); }; } &&
5504	{ ac_try='test -s conftest$ac_exeext'
5505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5506	(eval $ac_try) 2>&5
5507	ac_status=$?
5508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509	(exit $ac_status); }; }; then
5510	ac_R_nospace=yes
5511	else
5512	echo "$as_me: failed program was:" >&5
5513	sed 's/^/\| /' conftest.$ac_ext >&5
5514
5515	ac_R_nospace=no
5516	fi
5517	rm -f conftest.err conftest.$ac_objext \
5518	conftest$ac_exeext conftest.$ac_ext
5519	if test $ac_R_nospace = yes; then
5520	echo "$as_me:$LINENO: result: no" >&5	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521	echo "${ECHO_T}no" >&6	5779	$as_echo "no" >&6; }
5522	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
5523	else	5781	else
5524	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
5525	cat >conftest.$ac_ext <<_ACEOF
5526	/* confdefs.h. */
5527	_ACEOF
5528	cat confdefs.h >>conftest.$ac_ext	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529	cat >>conftest.$ac_ext <<_ACEOF
5530	/* end confdefs.h. */	5784	/* end confdefs.h. */
5531		5785
5532	int	5786	int
5533	main ()	5787	main ()
5534	{	5788	{
5535		5789
5536	;	5790	;
5537	return 0;	5791	return 0;
5538	}	5792	}
5539	_ACEOF	5793	_ACEOF
5540	rm -f conftest.$ac_objext conftest$ac_exeext	5794	if ac_fn_cxx_try_link "$LINENO"; then :
5541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5542	(eval $ac_link) 2>conftest.er1
5543	ac_status=$?
5544	grep -v '^ *+' conftest.er1 >conftest.err
5545	rm -f conftest.er1
5546	cat conftest.err >&5
5547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548	(exit $ac_status); } &&
5549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5551	(eval $ac_try) 2>&5
5552	ac_status=$?
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); }; } &&
5555	{ ac_try='test -s conftest$ac_exeext'
5556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5557	(eval $ac_try) 2>&5
5558	ac_status=$?
5559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560	(exit $ac_status); }; }; then
5561	ac_R_space=yes
5562	else
5563	echo "$as_me: failed program was:" >&5
5564	sed 's/^/\| /' conftest.$ac_ext >&5
5565
5566	ac_R_space=no
5567	fi
5568	rm -f conftest.err conftest.$ac_objext \
5569	conftest$ac_exeext conftest.$ac_ext
5570	if test $ac_R_space = yes; then
5571	echo "$as_me:$LINENO: result: yes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5572	echo "${ECHO_T}yes" >&6	5796	$as_echo "yes" >&6; }
5573	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
5574	else	5798	else
5575	echo "$as_me:$LINENO: result: neither works" >&5	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5576	echo "${ECHO_T}neither works" >&6	5800	$as_echo "neither works" >&6; }
5577	fi	5801	fi
5578	fi	5802	rm -f core conftest.err conftest.$ac_objext \
		5803	conftest$ac_exeext conftest.$ac_ext
		5804	fi
		5805	rm -f core conftest.err conftest.$ac_objext \
		5806	conftest$ac_exeext conftest.$ac_ext
		5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5579	LIBS=$ac_xsave_LIBS	5808	LIBS=$ac_xsave_LIBS
5580	esac
5581	fi	5809	fi
5582		5810
5583	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
5584	# Do this before checking for the system-independent R6 libraries	5812	# Do this before checking for the system-independent R6 libraries
5585	# (-lICE), since we may need -lsocket or whatever for X linking.	5813	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5589	else	5817	else
5590	# Martyn Johnson says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
5591	# libraries were built with DECnet support. And Karl Berry says	5819	# libraries were built with DECnet support. And Karl Berry says
5592	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
5593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	5823	/* end confdefs.h. */
5600		5824
5601	/* Override any gcc2 internal prototype to avoid an error. */	5825	/* Override any GCC internal prototype to avoid an error.
		5826	Use char because int might match the return type of a GCC
		5827	builtin and then its argument prototype would still apply. */
5602	#ifdef __cplusplus	5828	#ifdef __cplusplus
5603	extern "C"	5829	extern "C"
5604	#endif	5830	#endif
5605	/* We use char because int might match the return type of a gcc2
5606	builtin and then its argument prototype would still apply. */
5607	char XOpenDisplay ();	5831	char XOpenDisplay ();
5608	int	5832	int
5609	main ()	5833	main ()
5610	{	5834	{
5611	XOpenDisplay ();	5835	return XOpenDisplay ();
5612	;	5836	;
5613	return 0;	5837	return 0;
5614	}	5838	}
5615	_ACEOF	5839	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
5617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5618	(eval $ac_link) 2>conftest.er1
5619	ac_status=$?
5620	grep -v '^ *+' conftest.er1 >conftest.err
5621	rm -f conftest.er1
5622	cat conftest.err >&5
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); } &&
5625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; } &&
5631	{ ac_try='test -s conftest$ac_exeext'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; }; then
5637	:
5638	else
5639	echo "$as_me: failed program was:" >&5
5640	sed 's/^/\| /' conftest.$ac_ext >&5
5641		5841
		5842	else
5642	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5643	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5644	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	5846	$as_echo_n "(cached) " >&6
5646	else	5847	else
5647	ac_check_lib_save_LIBS=$LIBS	5848	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	5851	/* end confdefs.h. */
5655		5852
5656	/* Override any gcc2 internal prototype to avoid an error. */	5853	/* Override any GCC internal prototype to avoid an error.
		5854	Use char because int might match the return type of a GCC
		5855	builtin and then its argument prototype would still apply. */
5657	#ifdef __cplusplus	5856	#ifdef __cplusplus
5658	extern "C"	5857	extern "C"
5659	#endif	5858	#endif
5660	/* We use char because int might match the return type of a gcc2
5661	builtin and then its argument prototype would still apply. */
5662	char dnet_ntoa ();	5859	char dnet_ntoa ();
5663	int	5860	int
5664	main ()	5861	main ()
5665	{	5862	{
5666	dnet_ntoa ();	5863	return dnet_ntoa ();
5667	;	5864	;
5668	return 0;	5865	return 0;
5669	}	5866	}
5670	_ACEOF	5867	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	5868	if ac_fn_cxx_try_link "$LINENO"; then :
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5673	(eval $ac_link) 2>conftest.er1
5674	ac_status=$?
5675	grep -v '^ *+' conftest.er1 >conftest.err
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	(exit $ac_status); } &&
5680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5682	(eval $ac_try) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); }; } &&
5686	{ ac_try='test -s conftest$ac_exeext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	ac_cv_lib_dnet_dnet_ntoa=yes	5869	ac_cv_lib_dnet_dnet_ntoa=yes
5693	else	5870	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/\| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_dnet_dnet_ntoa=no	5871	ac_cv_lib_dnet_dnet_ntoa=no
5698	fi	5872	fi
5699	rm -f conftest.err conftest.$ac_objext \	5873	rm -f core conftest.err conftest.$ac_objext \
5700	conftest$ac_exeext conftest.$ac_ext	5874	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	5875	LIBS=$ac_check_lib_save_LIBS
5702	fi	5876	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5704	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5705	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5706	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5707	fi	5881	fi
5708		5882
5709	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5710	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5711	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5712	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5713	echo $ECHO_N "(cached) $ECHO_C" >&6	5887	$as_echo_n "(cached) " >&6
5714	else	5888	else
5715	ac_check_lib_save_LIBS=$LIBS	5889	ac_check_lib_save_LIBS=$LIBS
5716	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
5717	cat >conftest.$ac_ext <<_ACEOF
5718	/* confdefs.h. */
5719	_ACEOF
5720	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721	cat >>conftest.$ac_ext <<_ACEOF
5722	/* end confdefs.h. */	5892	/* end confdefs.h. */
5723		5893
5724	/* Override any gcc2 internal prototype to avoid an error. */	5894	/* Override any GCC internal prototype to avoid an error.
		5895	Use char because int might match the return type of a GCC
		5896	builtin and then its argument prototype would still apply. */
5725	#ifdef __cplusplus	5897	#ifdef __cplusplus
5726	extern "C"	5898	extern "C"
5727	#endif	5899	#endif
5728	/* We use char because int might match the return type of a gcc2
5729	builtin and then its argument prototype would still apply. */
5730	char dnet_ntoa ();	5900	char dnet_ntoa ();
5731	int	5901	int
5732	main ()	5902	main ()
5733	{	5903	{
5734	dnet_ntoa ();	5904	return dnet_ntoa ();
5735	;	5905	;
5736	return 0;	5906	return 0;
5737	}	5907	}
5738	_ACEOF	5908	_ACEOF
5739	rm -f conftest.$ac_objext conftest$ac_exeext	5909	if ac_fn_cxx_try_link "$LINENO"; then :
5740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5741	(eval $ac_link) 2>conftest.er1
5742	ac_status=$?
5743	grep -v '^ *+' conftest.er1 >conftest.err
5744	rm -f conftest.er1
5745	cat conftest.err >&5
5746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747	(exit $ac_status); } &&
5748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5750	(eval $ac_try) 2>&5
5751	ac_status=$?
5752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5753	(exit $ac_status); }; } &&
5754	{ ac_try='test -s conftest$ac_exeext'
5755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5756	(eval $ac_try) 2>&5
5757	ac_status=$?
5758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759	(exit $ac_status); }; }; then
5760	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5761	else	5911	else
5762	echo "$as_me: failed program was:" >&5
5763	sed 's/^/\| /' conftest.$ac_ext >&5
5764
5765	ac_cv_lib_dnet_stub_dnet_ntoa=no	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
5766	fi	5913	fi
5767	rm -f conftest.err conftest.$ac_objext \	5914	rm -f core conftest.err conftest.$ac_objext \
5768	conftest$ac_exeext conftest.$ac_ext	5915	conftest$ac_exeext conftest.$ac_ext
5769	LIBS=$ac_check_lib_save_LIBS	5916	LIBS=$ac_check_lib_save_LIBS
5770	fi	5917	fi
5771	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5772	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5773	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5774	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5775	fi	5922	fi
5776		5923
5777	fi	5924	fi
5778	fi	5925	fi
5779	rm -f conftest.err conftest.$ac_objext \	5926	rm -f core conftest.err conftest.$ac_objext \
5780	conftest$ac_exeext conftest.$ac_ext	5927	conftest$ac_exeext conftest.$ac_ext
5781	LIBS="$ac_xsave_LIBS"	5928	LIBS="$ac_xsave_LIBS"
5782		5929
5783	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5784	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
5785	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5786	# needs -lnsl.	5933	# needs -lnsl.
5787	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
5788	# on Irix 5.2, according to T.E. Dickey.	5935	# on Irix 5.2, according to T.E. Dickey.
5789	# The functions gethostbyname, getservbyname, and inet_addr are	5936	# The functions gethostbyname, getservbyname, and inet_addr are
5790	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5938	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5939	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5940
		5941	fi
		5942
		5943	if test $ac_cv_func_gethostbyname = no; then
5791	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5792	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5793	if test "${ac_cv_func_gethostbyname+set}" = set; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5794	echo $ECHO_N "(cached) $ECHO_C" >&6	5947	$as_echo_n "(cached) " >&6
5795	else	5948	else
5796	cat >conftest.$ac_ext <<_ACEOF	5949	ac_check_lib_save_LIBS=$LIBS
5797	/* confdefs.h. */	5950	LIBS="-lnsl $LIBS"
5798	_ACEOF
5799	cat confdefs.h >>conftest.$ac_ext	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800	cat >>conftest.$ac_ext <<_ACEOF
5801	/* end confdefs.h. */	5952	/* end confdefs.h. */
5802	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5803	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5804	#define gethostbyname innocuous_gethostbyname
5805		5953
5806	/* System header to define __stub macros and hopefully few prototypes,
5807	which can conflict with char gethostbyname (); below.
5808	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5809	<limits.h> exists even on freestanding compilers. */
5810
5811	#ifdef __STDC__
5812	# include <limits.h>
5813	#else
5814	# include <assert.h>
5815	#endif
5816
5817	#undef gethostbyname
5818
5819	/* Override any gcc2 internal prototype to avoid an error. */	5954	/* Override any GCC internal prototype to avoid an error.
		5955	Use char because int might match the return type of a GCC
		5956	builtin and then its argument prototype would still apply. */
5820	#ifdef __cplusplus	5957	#ifdef __cplusplus
5821	extern "C"	5958	extern "C"
5822	{
5823	#endif	5959	#endif
5824	/* We use char because int might match the return type of a gcc2
5825	builtin and then its argument prototype would still apply. */
5826	char gethostbyname ();	5960	char gethostbyname ();
5827	/* The GNU C library defines this for functions which it implements
5828	to always fail with ENOSYS. Some functions are actually named
5829	something starting with __ and the normal name is an alias. */
5830	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5831	choke me
5832	#else
5833	char (*f) () = gethostbyname;
5834	#endif
5835	#ifdef __cplusplus
5836	}
5837	#endif
5838
5839	int	5961	int
5840	main ()	5962	main ()
5841	{	5963	{
5842	return f != gethostbyname;	5964	return gethostbyname ();
5843	;	5965	;
5844	return 0;	5966	return 0;
5845	}	5967	}
5846	_ACEOF	5968	_ACEOF
5847	rm -f conftest.$ac_objext conftest$ac_exeext	5969	if ac_fn_cxx_try_link "$LINENO"; then :
5848	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5849	(eval $ac_link) 2>conftest.er1
5850	ac_status=$?
5851	grep -v '^ *+' conftest.er1 >conftest.err
5852	rm -f conftest.er1
5853	cat conftest.err >&5
5854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	(exit $ac_status); } &&
5856	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	(eval $ac_try) 2>&5
5859	ac_status=$?
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); }; } &&
5862	{ ac_try='test -s conftest$ac_exeext'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; }; then
5868	ac_cv_func_gethostbyname=yes	5970	ac_cv_lib_nsl_gethostbyname=yes
5869	else	5971	else
5870	echo "$as_me: failed program was:" >&5
5871	sed 's/^/\| /' conftest.$ac_ext >&5
5872
5873	ac_cv_func_gethostbyname=no	5972	ac_cv_lib_nsl_gethostbyname=no
5874	fi	5973	fi
5875	rm -f conftest.err conftest.$ac_objext \	5974	rm -f core conftest.err conftest.$ac_objext \
5876	conftest$ac_exeext conftest.$ac_ext	5975	conftest$ac_exeext conftest.$ac_ext
		5976	LIBS=$ac_check_lib_save_LIBS
5877	fi	5977	fi
5878	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5879	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5982	fi
5880		5983
5881	if test $ac_cv_func_gethostbyname = no; then	5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
5882	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5883	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5884	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5885	echo $ECHO_N "(cached) $ECHO_C" >&6	5988	$as_echo_n "(cached) " >&6
5886	else	5989	else
5887	ac_check_lib_save_LIBS=$LIBS	5990	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lnsl $LIBS"	5991	LIBS="-lbsd $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext	5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */	5993	/* end confdefs.h. */
5895		5994
5896	/* Override any gcc2 internal prototype to avoid an error. */	5995	/* Override any GCC internal prototype to avoid an error.
		5996	Use char because int might match the return type of a GCC
		5997	builtin and then its argument prototype would still apply. */
5897	#ifdef __cplusplus	5998	#ifdef __cplusplus
5898	extern "C"	5999	extern "C"
5899	#endif	6000	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char gethostbyname ();	6001	char gethostbyname ();
5903	int	6002	int
5904	main ()	6003	main ()
5905	{	6004	{
5906	gethostbyname ();	6005	return gethostbyname ();
5907	;	6006	;
5908	return 0;	6007	return 0;
5909	}	6008	}
5910	_ACEOF	6009	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext	6010	if ac_fn_cxx_try_link "$LINENO"; then :
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_nsl_gethostbyname=yes	6011	ac_cv_lib_bsd_gethostbyname=yes
5933	else	6012	else
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/\| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_nsl_gethostbyname=no	6013	ac_cv_lib_bsd_gethostbyname=no
5938	fi	6014	fi
5939	rm -f conftest.err conftest.$ac_objext \	6015	rm -f core conftest.err conftest.$ac_objext \
5940	conftest$ac_exeext conftest.$ac_ext	6016	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS	6017	LIBS=$ac_check_lib_save_LIBS
5942	fi	6018	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5944	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5945	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5947	fi
5948
5949	if test $ac_cv_lib_nsl_gethostbyname = no; then
5950	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5951	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5952	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5953	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	else
5955	ac_check_lib_save_LIBS=$LIBS
5956	LIBS="-lbsd $LIBS"
5957	cat >conftest.$ac_ext <<_ACEOF
5958	/* confdefs.h. */
5959	_ACEOF
5960	cat confdefs.h >>conftest.$ac_ext
5961	cat >>conftest.$ac_ext <<_ACEOF
5962	/* end confdefs.h. */
5963
5964	/* Override any gcc2 internal prototype to avoid an error. */
5965	#ifdef __cplusplus
5966	extern "C"
5967	#endif
5968	/* We use char because int might match the return type of a gcc2
5969	builtin and then its argument prototype would still apply. */
5970	char gethostbyname ();
5971	int
5972	main ()
5973	{
5974	gethostbyname ();
5975	;
5976	return 0;
5977	}
5978	_ACEOF
5979	rm -f conftest.$ac_objext conftest$ac_exeext
5980	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5981	(eval $ac_link) 2>conftest.er1
5982	ac_status=$?
5983	grep -v '^ *+' conftest.er1 >conftest.err
5984	rm -f conftest.er1
5985	cat conftest.err >&5
5986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	(exit $ac_status); } &&
5988	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990	(eval $ac_try) 2>&5
5991	ac_status=$?
5992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993	(exit $ac_status); }; } &&
5994	{ ac_try='test -s conftest$ac_exeext'
5995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5996	(eval $ac_try) 2>&5
5997	ac_status=$?
5998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999	(exit $ac_status); }; }; then
6000	ac_cv_lib_bsd_gethostbyname=yes
6001	else
6002	echo "$as_me: failed program was:" >&5
6003	sed 's/^/\| /' conftest.$ac_ext >&5
6004
6005	ac_cv_lib_bsd_gethostbyname=no
6006	fi
6007	rm -f conftest.err conftest.$ac_objext \
6008	conftest$ac_exeext conftest.$ac_ext
6009	LIBS=$ac_check_lib_save_LIBS
6010	fi
6011	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6012	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6013	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6014	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6015	fi	6023	fi
6016		6024
6017	fi	6025	fi
6018	fi	6026	fi
…		…
6022	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6023	# on later versions), says Simon Leinen: it contains gethostby*	6031	# on later versions), says Simon Leinen: it contains gethostby*
6024	# variants that don't use the name server (or something). -lsocket	6032	# variants that don't use the name server (or something). -lsocket
6025	# must be given before -lnsl if both are needed. We assume that	6033	# must be given before -lnsl if both are needed. We assume that
6026	# if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
		6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6036	if test "x$ac_cv_func_connect" = x""yes; then :
		6037
		6038	fi
		6039
		6040	if test $ac_cv_func_connect = no; then
6027	echo "$as_me:$LINENO: checking for connect" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6028	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
6029	if test "${ac_cv_func_connect+set}" = set; then	6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6030	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	$as_echo_n "(cached) " >&6
6031	else	6045	else
6032	cat >conftest.$ac_ext <<_ACEOF	6046	ac_check_lib_save_LIBS=$LIBS
6033	/* confdefs.h. */	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6034	_ACEOF
6035	cat confdefs.h >>conftest.$ac_ext	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6036	cat >>conftest.$ac_ext <<_ACEOF
6037	/* end confdefs.h. */	6049	/* end confdefs.h. */
6038	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6039	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6040	#define connect innocuous_connect
6041		6050
6042	/* System header to define __stub macros and hopefully few prototypes,
6043	which can conflict with char connect (); below.
6044	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6045	<limits.h> exists even on freestanding compilers. */
6046
6047	#ifdef __STDC__
6048	# include <limits.h>
6049	#else
6050	# include <assert.h>
6051	#endif
6052
6053	#undef connect
6054
6055	/* Override any gcc2 internal prototype to avoid an error. */	6051	/* Override any GCC internal prototype to avoid an error.
		6052	Use char because int might match the return type of a GCC
		6053	builtin and then its argument prototype would still apply. */
6056	#ifdef __cplusplus	6054	#ifdef __cplusplus
6057	extern "C"	6055	extern "C"
6058	{
6059	#endif	6056	#endif
6060	/* We use char because int might match the return type of a gcc2
6061	builtin and then its argument prototype would still apply. */
6062	char connect ();	6057	char connect ();
6063	/* The GNU C library defines this for functions which it implements
6064	to always fail with ENOSYS. Some functions are actually named
6065	something starting with __ and the normal name is an alias. */
6066	#if defined (__stub_connect) \|\| defined (__stub___connect)
6067	choke me
6068	#else
6069	char (*f) () = connect;
6070	#endif
6071	#ifdef __cplusplus
6072	}
6073	#endif
6074
6075	int	6058	int
6076	main ()	6059	main ()
6077	{	6060	{
6078	return f != connect;	6061	return connect ();
6079	;	6062	;
6080	return 0;	6063	return 0;
6081	}	6064	}
6082	_ACEOF	6065	_ACEOF
6083	rm -f conftest.$ac_objext conftest$ac_exeext	6066	if ac_fn_cxx_try_link "$LINENO"; then :
6084	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6085	(eval $ac_link) 2>conftest.er1
6086	ac_status=$?
6087	grep -v '^ *+' conftest.er1 >conftest.err
6088	rm -f conftest.er1
6089	cat conftest.err >&5
6090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091	(exit $ac_status); } &&
6092	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6094	(eval $ac_try) 2>&5
6095	ac_status=$?
6096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097	(exit $ac_status); }; } &&
6098	{ ac_try='test -s conftest$ac_exeext'
6099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6100	(eval $ac_try) 2>&5
6101	ac_status=$?
6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103	(exit $ac_status); }; }; then
6104	ac_cv_func_connect=yes	6067	ac_cv_lib_socket_connect=yes
6105	else	6068	else
6106	echo "$as_me: failed program was:" >&5	6069	ac_cv_lib_socket_connect=no
6107	sed 's/^/\| /' conftest.$ac_ext >&5
6108
6109	ac_cv_func_connect=no
6110	fi	6070	fi
6111	rm -f conftest.err conftest.$ac_objext \	6071	rm -f core conftest.err conftest.$ac_objext \
6112	conftest$ac_exeext conftest.$ac_ext	6072	conftest$ac_exeext conftest.$ac_ext
		6073	LIBS=$ac_check_lib_save_LIBS
6113	fi	6074	fi
6114	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6115	echo "${ECHO_T}$ac_cv_func_connect" >&6	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6079	fi
6116		6080
		6081	fi
		6082
		6083	# Guillermo Gomez says -lposix is necessary on A/UX.
		6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6085	if test "x$ac_cv_func_remove" = x""yes; then :
		6086
		6087	fi
		6088
6117	if test $ac_cv_func_connect = no; then	6089	if test $ac_cv_func_remove = no; then
6118	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6119	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6091	$as_echo_n "checking for remove in -lposix... " >&6; }
6120	if test "${ac_cv_lib_socket_connect+set}" = set; then	6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6121	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
6122	else	6094	else
6123	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
6124	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6096	LIBS="-lposix $LIBS"
6125	cat >conftest.$ac_ext <<_ACEOF
6126	/* confdefs.h. */
6127	_ACEOF
6128	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	cat >>conftest.$ac_ext <<_ACEOF
6130	/* end confdefs.h. */	6098	/* end confdefs.h. */
6131		6099
6132	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
6133	#ifdef __cplusplus	6103	#ifdef __cplusplus
6134	extern "C"	6104	extern "C"
6135	#endif	6105	#endif
6136	/* We use char because int might match the return type of a gcc2	6106	char remove ();
6137	builtin and then its argument prototype would still apply. */
6138	char connect ();
6139	int	6107	int
6140	main ()	6108	main ()
6141	{	6109	{
6142	connect ();	6110	return remove ();
6143	;	6111	;
6144	return 0;	6112	return 0;
6145	}	6113	}
6146	_ACEOF	6114	_ACEOF
6147	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
6148	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6116	ac_cv_lib_posix_remove=yes
6149	(eval $ac_link) 2>conftest.er1
6150	ac_status=$?
6151	grep -v '^ *+' conftest.er1 >conftest.err
6152	rm -f conftest.er1
6153	cat conftest.err >&5
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); } &&
6156	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6157	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6158	(eval $ac_try) 2>&5
6159	ac_status=$?
6160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161	(exit $ac_status); }; } &&
6162	{ ac_try='test -s conftest$ac_exeext'
6163	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6164	(eval $ac_try) 2>&5
6165	ac_status=$?
6166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6167	(exit $ac_status); }; }; then
6168	ac_cv_lib_socket_connect=yes
6169	else	6117	else
6170	echo "$as_me: failed program was:" >&5	6118	ac_cv_lib_posix_remove=no
6171	sed 's/^/\| /' conftest.$ac_ext >&5
6172
6173	ac_cv_lib_socket_connect=no
6174	fi	6119	fi
6175	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
6176	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
6177	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
6178	fi	6123	fi
6179	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6180	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6181	if test $ac_cv_lib_socket_connect = yes; then	6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6182	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6183	fi	6128	fi
6184		6129
6185	fi	6130	fi
6186		6131
6187	# Guillermo Gomez says -lposix is necessary on A/UX.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6188	echo "$as_me:$LINENO: checking for remove" >&5	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6189	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6134	if test "x$ac_cv_func_shmat" = x""yes; then :
		6135
		6136	fi
		6137
		6138	if test $ac_cv_func_shmat = no; then
		6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
6190	if test "${ac_cv_func_remove+set}" = set; then	6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6191	echo $ECHO_N "(cached) $ECHO_C" >&6	6142	$as_echo_n "(cached) " >&6
6192	else	6143	else
6193	cat >conftest.$ac_ext <<_ACEOF	6144	ac_check_lib_save_LIBS=$LIBS
6194	/* confdefs.h. */	6145	LIBS="-lipc $LIBS"
6195	_ACEOF
6196	cat confdefs.h >>conftest.$ac_ext	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6197	cat >>conftest.$ac_ext <<_ACEOF
6198	/* end confdefs.h. */	6147	/* end confdefs.h. */
6199	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6200	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6201	#define remove innocuous_remove
6202		6148
6203	/* System header to define __stub macros and hopefully few prototypes,
6204	which can conflict with char remove (); below.
6205	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6206	<limits.h> exists even on freestanding compilers. */
6207
6208	#ifdef __STDC__
6209	# include <limits.h>
6210	#else
6211	# include <assert.h>
6212	#endif
6213
6214	#undef remove
6215
6216	/* Override any gcc2 internal prototype to avoid an error. */	6149	/* Override any GCC internal prototype to avoid an error.
		6150	Use char because int might match the return type of a GCC
		6151	builtin and then its argument prototype would still apply. */
6217	#ifdef __cplusplus	6152	#ifdef __cplusplus
6218	extern "C"	6153	extern "C"
6219	{
6220	#endif	6154	#endif
6221	/* We use char because int might match the return type of a gcc2	6155	char shmat ();
6222	builtin and then its argument prototype would still apply. */
6223	char remove ();
6224	/* The GNU C library defines this for functions which it implements
6225	to always fail with ENOSYS. Some functions are actually named
6226	something starting with __ and the normal name is an alias. */
6227	#if defined (__stub_remove) \|\| defined (__stub___remove)
6228	choke me
6229	#else
6230	char (*f) () = remove;
6231	#endif
6232	#ifdef __cplusplus
6233	}
6234	#endif
6235
6236	int	6156	int
6237	main ()	6157	main ()
6238	{	6158	{
6239	return f != remove;	6159	return shmat ();
6240	;	6160	;
6241	return 0;	6161	return 0;
6242	}	6162	}
6243	_ACEOF	6163	_ACEOF
6244	rm -f conftest.$ac_objext conftest$ac_exeext	6164	if ac_fn_cxx_try_link "$LINENO"; then :
6245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6165	ac_cv_lib_ipc_shmat=yes
6246	(eval $ac_link) 2>conftest.er1
6247	ac_status=$?
6248	grep -v '^ *+' conftest.er1 >conftest.err
6249	rm -f conftest.er1
6250	cat conftest.err >&5
6251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252	(exit $ac_status); } &&
6253	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6255	(eval $ac_try) 2>&5
6256	ac_status=$?
6257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6258	(exit $ac_status); }; } &&
6259	{ ac_try='test -s conftest$ac_exeext'
6260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6261	(eval $ac_try) 2>&5
6262	ac_status=$?
6263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6264	(exit $ac_status); }; }; then
6265	ac_cv_func_remove=yes
6266	else	6166	else
6267	echo "$as_me: failed program was:" >&5	6167	ac_cv_lib_ipc_shmat=no
6268	sed 's/^/\| /' conftest.$ac_ext >&5
6269
6270	ac_cv_func_remove=no
6271	fi	6168	fi
6272	rm -f conftest.err conftest.$ac_objext \	6169	rm -f core conftest.err conftest.$ac_objext \
6273	conftest$ac_exeext conftest.$ac_ext	6170	conftest$ac_exeext conftest.$ac_ext
6274	fi
6275	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6276	echo "${ECHO_T}$ac_cv_func_remove" >&6
6277
6278	if test $ac_cv_func_remove = no; then
6279	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6280	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6281	if test "${ac_cv_lib_posix_remove+set}" = set; then
6282	echo $ECHO_N "(cached) $ECHO_C" >&6
6283	else
6284	ac_check_lib_save_LIBS=$LIBS
6285	LIBS="-lposix $LIBS"
6286	cat >conftest.$ac_ext <<_ACEOF
6287	/* confdefs.h. */
6288	_ACEOF
6289	cat confdefs.h >>conftest.$ac_ext
6290	cat >>conftest.$ac_ext <<_ACEOF
6291	/* end confdefs.h. */
6292
6293	/* Override any gcc2 internal prototype to avoid an error. */
6294	#ifdef __cplusplus
6295	extern "C"
6296	#endif
6297	/* We use char because int might match the return type of a gcc2
6298	builtin and then its argument prototype would still apply. */
6299	char remove ();
6300	int
6301	main ()
6302	{
6303	remove ();
6304	;
6305	return 0;
6306	}
6307	_ACEOF
6308	rm -f conftest.$ac_objext conftest$ac_exeext
6309	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6310	(eval $ac_link) 2>conftest.er1
6311	ac_status=$?
6312	grep -v '^ *+' conftest.er1 >conftest.err
6313	rm -f conftest.er1
6314	cat conftest.err >&5
6315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	(exit $ac_status); } &&
6317	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6319	(eval $ac_try) 2>&5
6320	ac_status=$?
6321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	(exit $ac_status); }; } &&
6323	{ ac_try='test -s conftest$ac_exeext'
6324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6325	(eval $ac_try) 2>&5
6326	ac_status=$?
6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6328	(exit $ac_status); }; }; then
6329	ac_cv_lib_posix_remove=yes
6330	else
6331	echo "$as_me: failed program was:" >&5
6332	sed 's/^/\| /' conftest.$ac_ext >&5
6333
6334	ac_cv_lib_posix_remove=no
6335	fi
6336	rm -f conftest.err conftest.$ac_objext \
6337	conftest$ac_exeext conftest.$ac_ext
6338	LIBS=$ac_check_lib_save_LIBS	6171	LIBS=$ac_check_lib_save_LIBS
6339	fi	6172	fi
6340	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6341	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6342	if test $ac_cv_lib_posix_remove = yes; then
6343	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6344	fi
6345
6346	fi
6347
6348	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6349	echo "$as_me:$LINENO: checking for shmat" >&5
6350	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6351	if test "${ac_cv_func_shmat+set}" = set; then
6352	echo $ECHO_N "(cached) $ECHO_C" >&6
6353	else
6354	cat >conftest.$ac_ext <<_ACEOF
6355	/* confdefs.h. */
6356	_ACEOF
6357	cat confdefs.h >>conftest.$ac_ext
6358	cat >>conftest.$ac_ext <<_ACEOF
6359	/* end confdefs.h. */
6360	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6361	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6362	#define shmat innocuous_shmat
6363
6364	/* System header to define __stub macros and hopefully few prototypes,
6365	which can conflict with char shmat (); below.
6366	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6367	<limits.h> exists even on freestanding compilers. */
6368
6369	#ifdef __STDC__
6370	# include <limits.h>
6371	#else
6372	# include <assert.h>
6373	#endif
6374
6375	#undef shmat
6376
6377	/* Override any gcc2 internal prototype to avoid an error. */
6378	#ifdef __cplusplus
6379	extern "C"
6380	{
6381	#endif
6382	/* We use char because int might match the return type of a gcc2
6383	builtin and then its argument prototype would still apply. */
6384	char shmat ();
6385	/* The GNU C library defines this for functions which it implements
6386	to always fail with ENOSYS. Some functions are actually named
6387	something starting with __ and the normal name is an alias. */
6388	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6389	choke me
6390	#else
6391	char (*f) () = shmat;
6392	#endif
6393	#ifdef __cplusplus
6394	}
6395	#endif
6396
6397	int
6398	main ()
6399	{
6400	return f != shmat;
6401	;
6402	return 0;
6403	}
6404	_ACEOF
6405	rm -f conftest.$ac_objext conftest$ac_exeext
6406	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6407	(eval $ac_link) 2>conftest.er1
6408	ac_status=$?
6409	grep -v '^ *+' conftest.er1 >conftest.err
6410	rm -f conftest.er1
6411	cat conftest.err >&5
6412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6413	(exit $ac_status); } &&
6414	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416	(eval $ac_try) 2>&5
6417	ac_status=$?
6418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419	(exit $ac_status); }; } &&
6420	{ ac_try='test -s conftest$ac_exeext'
6421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6422	(eval $ac_try) 2>&5
6423	ac_status=$?
6424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425	(exit $ac_status); }; }; then
6426	ac_cv_func_shmat=yes
6427	else
6428	echo "$as_me: failed program was:" >&5
6429	sed 's/^/\| /' conftest.$ac_ext >&5
6430
6431	ac_cv_func_shmat=no
6432	fi
6433	rm -f conftest.err conftest.$ac_objext \
6434	conftest$ac_exeext conftest.$ac_ext
6435	fi
6436	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6437	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6438
6439	if test $ac_cv_func_shmat = no; then
6440	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6441	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6442	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6443	echo $ECHO_N "(cached) $ECHO_C" >&6
6444	else
6445	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-lipc $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */
6453
6454	/* Override any gcc2 internal prototype to avoid an error. */
6455	#ifdef __cplusplus
6456	extern "C"
6457	#endif
6458	/* We use char because int might match the return type of a gcc2
6459	builtin and then its argument prototype would still apply. */
6460	char shmat ();
6461	int
6462	main ()
6463	{
6464	shmat ();
6465	;
6466	return 0;
6467	}
6468	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext
6470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6471	(eval $ac_link) 2>conftest.er1
6472	ac_status=$?
6473	grep -v '^ *+' conftest.er1 >conftest.err
6474	rm -f conftest.er1
6475	cat conftest.err >&5
6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477	(exit $ac_status); } &&
6478	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6480	(eval $ac_try) 2>&5
6481	ac_status=$?
6482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6483	(exit $ac_status); }; } &&
6484	{ ac_try='test -s conftest$ac_exeext'
6485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6486	(eval $ac_try) 2>&5
6487	ac_status=$?
6488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6489	(exit $ac_status); }; }; then
6490	ac_cv_lib_ipc_shmat=yes
6491	else
6492	echo "$as_me: failed program was:" >&5
6493	sed 's/^/\| /' conftest.$ac_ext >&5
6494
6495	ac_cv_lib_ipc_shmat=no
6496	fi
6497	rm -f conftest.err conftest.$ac_objext \
6498	conftest$ac_exeext conftest.$ac_ext
6499	LIBS=$ac_check_lib_save_LIBS
6500	fi
6501	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6502	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6503	if test $ac_cv_lib_ipc_shmat = yes; then	6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6504	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6505	fi	6177	fi
6506		6178
6507	fi	6179	fi
6508	fi	6180	fi
…		…
6514	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# check for ICE first), but we must link in the order -lSM -lICE or
6515	# we get undefined symbols. So assume we have SM if we have ICE.	6187	# we get undefined symbols. So assume we have SM if we have ICE.
6516	# These have to be linked with before -lX11, unlike the other	6188	# These have to be linked with before -lX11, unlike the other
6517	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
6518	# John Interrante, Karl Berry	6190	# John Interrante, Karl Berry
6519	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6520	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6521	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6522	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	$as_echo_n "(cached) " >&6
6523	else	6195	else
6524	ac_check_lib_save_LIBS=$LIBS	6196	ac_check_lib_save_LIBS=$LIBS
6525	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6526	cat >conftest.$ac_ext <<_ACEOF
6527	/* confdefs.h. */
6528	_ACEOF
6529	cat confdefs.h >>conftest.$ac_ext	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530	cat >>conftest.$ac_ext <<_ACEOF
6531	/* end confdefs.h. */	6199	/* end confdefs.h. */
6532		6200
6533	/* Override any gcc2 internal prototype to avoid an error. */	6201	/* Override any GCC internal prototype to avoid an error.
		6202	Use char because int might match the return type of a GCC
		6203	builtin and then its argument prototype would still apply. */
6534	#ifdef __cplusplus	6204	#ifdef __cplusplus
6535	extern "C"	6205	extern "C"
6536	#endif	6206	#endif
6537	/* We use char because int might match the return type of a gcc2
6538	builtin and then its argument prototype would still apply. */
6539	char IceConnectionNumber ();	6207	char IceConnectionNumber ();
6540	int	6208	int
6541	main ()	6209	main ()
6542	{	6210	{
6543	IceConnectionNumber ();	6211	return IceConnectionNumber ();
6544	;	6212	;
6545	return 0;	6213	return 0;
6546	}	6214	}
6547	_ACEOF	6215	_ACEOF
6548	rm -f conftest.$ac_objext conftest$ac_exeext	6216	if ac_fn_cxx_try_link "$LINENO"; then :
6549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6550	(eval $ac_link) 2>conftest.er1
6551	ac_status=$?
6552	grep -v '^ *+' conftest.er1 >conftest.err
6553	rm -f conftest.er1
6554	cat conftest.err >&5
6555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6556	(exit $ac_status); } &&
6557	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6559	(eval $ac_try) 2>&5
6560	ac_status=$?
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); }; } &&
6563	{ ac_try='test -s conftest$ac_exeext'
6564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6565	(eval $ac_try) 2>&5
6566	ac_status=$?
6567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6568	(exit $ac_status); }; }; then
6569	ac_cv_lib_ICE_IceConnectionNumber=yes	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
6570	else	6218	else
6571	echo "$as_me: failed program was:" >&5
6572	sed 's/^/\| /' conftest.$ac_ext >&5
6573
6574	ac_cv_lib_ICE_IceConnectionNumber=no	6219	ac_cv_lib_ICE_IceConnectionNumber=no
6575	fi	6220	fi
6576	rm -f conftest.err conftest.$ac_objext \	6221	rm -f core conftest.err conftest.$ac_objext \
6577	conftest$ac_exeext conftest.$ac_ext	6222	conftest$ac_exeext conftest.$ac_ext
6578	LIBS=$ac_check_lib_save_LIBS	6223	LIBS=$ac_check_lib_save_LIBS
6579	fi	6224	fi
6580	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6584	fi	6229	fi
6585		6230
6586	LDFLAGS=$ac_save_LDFLAGS	6231	LDFLAGS=$ac_save_LDFLAGS
6587		6232
6588	fi	6233	fi
6589		6234
6590		6235
		6236	image_lib=none
6591		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
6592	if test x$support_xpm = xyes; then	6241	if test x$support_pixbuf = xyes; then
6593		6242	support_pixbuf=no
6594		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
6595		6244	set dummy pkg-config; ac_word=$2
6596	# Initialize some more variables set by options.	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6597	# The variables have the same names as the options, with	6246	$as_echo_n "checking for $ac_word... " >&6; }
6598	# dashes changed to underlines.	6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6599		6248	$as_echo_n "(cached) " >&6
6600	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6601	# paths, otherwise set no_xpm=yes.
6602	# Uses ac_ vars as temps to allow command line to override cache and checks.
6603	echo "$as_me:$LINENO: checking for libXpm" >&5
6604	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6605
6606
6607	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6608	if test "${with_xpm_includes+set}" = set; then
6609	withval="$with_xpm_includes"
6610	xpm_includes="$withval"
6611	else	6249	else
6612	xpm_includes=NO	6250	case $PKG_CONFIG in
		6251	[\\/]* \| ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
		6272	esac
6613	fi;	6273	fi
6614		6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6615	# Check whether --with-xpm_library or --without-xpm_library was given.	6275	if test -n "$PKG_CONFIG"; then
6616	if test "${with_xpm_library+set}" = set; then	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6617	withval="$with_xpm_library"	6277	$as_echo "$PKG_CONFIG" >&6; }
6618	xpm_libraries="$withval"
6619	else	6278	else
6620	xpm_libraries=NO	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6280	$as_echo "no" >&6; }
6621	fi;	6281	fi
6622		6282
6623	# --without-xpm overrides everything else, but does not touch the cache.
6624		6283
6625	# Check whether --with-xpm or --without-xpm was given.	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6626	if test "${with_xpm+set}" = set; then	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6627	withval="$with_xpm"	6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
6628		6291
6629	fi;	6292	if test x$support_pixbuf = xyes; then
6630	if test "$with_xpm" = no; then	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6631	have_xpm=disabled	6294	$as_echo "ok" >&6; }
6632	else	6295	image_lib=gdk-pixbuf
6633	if test "${ac_cv_have_xpm+set}" = set; then	6296	support_afterimage=no
6634	echo $ECHO_N "(cached) $ECHO_C" >&6
6635	else
6636		6297
6637	vt_xpm_include_X11=no	6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6638	if test -n "$xpm_includes"; then	6299
6639	vt_xpm_includes=$xpm_includes	6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
6640	else	6303	else
6641	vt_xpm_includes=NO	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6305	$as_echo "no" >&6; }
6642	fi	6306	fi
6643	if test -n "$xpm_libraries"; then	6307	fi
6644	vt_xpm_libraries=$xpm_libraries	6308
		6309
		6310
		6311
		6312	AFTERIMAGE_CFLAGS=
		6313	AFTERIMAGE_LIBS=
		6314	AFTERIMAGE_VERSION=
		6315
		6316	if test x$support_afterimage = xyes; then
		6317	support_afterimage=no
		6318
		6319	if test "x$afterimage_config" = "x" ; then
		6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6321	set dummy afterimage-config; ac_word=$2
		6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6323	$as_echo_n "checking for $ac_word... " >&6; }
		6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6325	$as_echo_n "(cached) " >&6
6645	else	6326	else
6646	vt_xpm_libraries=NO	6327	case $afterimage_config in
6647	fi	6328	[\\/]* \| ?:[\\/]*)
6648		6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6649	if test "$vt_xpm_includes" = NO; then	6330	;;
6650	# Guess where to find xpm.h	6331	*)
6651		6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6652	ac_save_CPPFLAGS="$CPPFLAGS"	6333	for as_dir in $PATH
6653	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6334	do
6654		6335	IFS=$as_save_IFS
6655	# First, try using that file with no special directory specified.	6336	test -z "$as_dir" && as_dir=.
6656	cat >conftest.$ac_ext <<_ACEOF	6337	for ac_exec_ext in '' $ac_executable_extensions; do
6657	/* confdefs.h. */	6338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6658	_ACEOF	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6659	cat confdefs.h >>conftest.$ac_ext	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6660	cat >>conftest.$ac_ext <<_ACEOF
6661	/* end confdefs.h. */
6662	#include <X11/xpm.h>
6663	_ACEOF
6664	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6665	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6666	ac_status=$?
6667	grep -v '^ *+' conftest.er1 >conftest.err
6668	rm -f conftest.er1
6669	cat conftest.err >&5
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); } >/dev/null; then
6672	if test -s conftest.err; then
6673	ac_cpp_err=$ac_cxx_preproc_warn_flag
6674	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6675	else
6676	ac_cpp_err=
6677	fi
6678	else
6679	ac_cpp_err=yes
6680	fi
6681	if test -z "$ac_cpp_err"; then
6682	# We can compile using X headers with no special include directory.
6683	vt_xpm_includes=
6684	vt_xpm_include_X11=yes
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/\| /' conftest.$ac_ext >&5
6688
6689	CPPFLAGS="$ac_save_CPPFLAGS"
6690	# Look for the header file in a standard set of common directories.
6691	for ac_dir in \
6692	/usr/X11/include \
6693	/usr/X11R6/include \
6694	/usr/X11R5/include \
6695	/usr/X11R4/include \
6696	\
6697	/usr/include/X11 \
6698	/usr/include/X11R6 \
6699	/usr/include/X11R5 \
6700	/usr/include/X11R4 \
6701	\
6702	/usr/local/X11/include \
6703	/usr/local/X11R6/include \
6704	/usr/local/X11R5/include \
6705	/usr/local/X11R4/include \
6706	\
6707	/usr/local/include/X11 \
6708	/usr/local/include/X11R6 \
6709	/usr/local/include/X11R5 \
6710	/usr/local/include/X11R4 \
6711	\
6712	/usr/X386/include \
6713	/usr/x386/include \
6714	/usr/XFree86/include/X11 \
6715	\
6716	/usr/include \
6717	/usr/local/include \
6718	/usr/unsupported/include \
6719	/usr/athena/include \
6720	/usr/local/x11r5/include \
6721	/usr/lpp/Xamples/include \
6722	\
6723	/usr/openwin/include \
6724	/usr/openwin/share/include \
6725	; \
6726	do
6727	if test -r "$ac_dir/X11/xpm.h"; then
6728	vt_xpm_includes="$ac_dir"
6729	vt_xpm_include_X11=yes
6730	break	6341	break 2
6731	else
6732	if test -r "$ac_dir/xpm.h"; then
6733	vt_xpm_includes=$ac_dir
6734	break
6735	fi
6736	fi	6342	fi
		6343	done
6737	done	6344	done
6738	fi	6345	IFS=$as_save_IFS
6739	rm -f conftest.err conftest.$ac_ext
6740	fi
6741		6346
6742	if test "$vt_xpm_libraries" = NO; then	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6743	# Check for the libraries.
6744
6745	# See if we find them without any special options.
6746	# Don't add to $LIBS permanently.
6747	ac_save_LIBS="$LIBS"
6748	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755
6756	int
6757	main ()
6758	{
6759	XpmReadFileToPixmap()
6760	;	6348	;;
6761	return 0;	6349	esac
6762	}
6763	_ACEOF
6764	rm -f conftest.$ac_objext conftest$ac_exeext
6765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6766	(eval $ac_link) 2>conftest.er1
6767	ac_status=$?
6768	grep -v '^ *+' conftest.er1 >conftest.err
6769	rm -f conftest.er1
6770	cat conftest.err >&5
6771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6772	(exit $ac_status); } &&
6773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6775	(eval $ac_try) 2>&5
6776	ac_status=$?
6777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6778	(exit $ac_status); }; } &&
6779	{ ac_try='test -s conftest$ac_exeext'
6780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6781	(eval $ac_try) 2>&5
6782	ac_status=$?
6783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784	(exit $ac_status); }; }; then
6785	LIBS="$ac_save_LIBS"
6786	# We can link libXpm with no special library path.
6787	vt_xpm_libraries=
6788	else
6789	echo "$as_me: failed program was:" >&5
6790	sed 's/^/\| /' conftest.$ac_ext >&5
6791
6792	LIBS="$ac_save_LIBS"
6793	# First see if replacing the include by lib works.
6794	for ac_dir in \
6795	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6796	/usr/X11/lib \
6797	/usr/X11R6/lib \
6798	/usr/X11R5/lib \
6799	/usr/X11R4/lib \
6800	\
6801	/usr/lib/X11 \
6802	/usr/lib/X11R6 \
6803	/usr/lib/X11R5 \
6804	/usr/lib/X11R4 \
6805	\
6806	/usr/local/X11/lib \
6807	/usr/local/X11R6/lib \
6808	/usr/local/X11R5/lib \
6809	/usr/local/X11R4/lib \
6810	\
6811	/usr/local/lib/X11 \
6812	/usr/local/lib/X11R6 \
6813	/usr/local/lib/X11R5 \
6814	/usr/local/lib/X11R4 \
6815	\
6816	/usr/X386/lib \
6817	/usr/x386/lib \
6818	/usr/XFree86/lib/X11 \
6819	\
6820	/usr/lib \
6821	/usr/local/lib \
6822	/usr/unsupported/lib \
6823	/usr/athena/lib \
6824	/usr/local/x11r5/lib \
6825	/usr/lpp/Xamples/lib \
6826	\
6827	/usr/openwin/lib \
6828	/usr/openwin/share/lib \
6829	; \
6830	do
6831	for ac_extension in a so sl; do
6832	if test -r $ac_dir/libXpm.$ac_extension; then
6833	vt_xpm_libraries=$ac_dir
6834	break 2
6835	fi
6836	done
6837	done
6838	fi	6350	fi
6839	rm -f conftest.err conftest.$ac_objext \	6351	afterimage_config=$ac_cv_path_afterimage_config
6840	conftest$ac_exeext conftest.$ac_ext	6352	if test -n "$afterimage_config"; then
6841	fi	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6842		6354	$as_echo "$afterimage_config" >&6; }
6843
6844	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6845	ac_cv_have_xpm="have_xpm=no"
6846	else	6355	else
6847	ac_cv_have_xpm="have_xpm=yes \	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6848	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6357	$as_echo "no" >&6; }
6849	vt_xpm_include_X11=$vt_xpm_include_X11"
6850	fi
6851	fi	6358	fi
6852	eval "$ac_cv_have_xpm"
6853	fi
6854		6359
6855	if test "$have_xpm" != yes; then
6856	echo "$as_me:$LINENO: result: $have_xpm" >&5
6857	echo "${ECHO_T}$have_xpm" >&6
6858	no_xpm=yes
6859	else
6860	if test "$xpm_includes" != NO; then
6861	if test "$xpm_includes" = "$vt_xpm_includes"; then
6862	if test -r "$xpm_includes/X11/xpm.h"; then
6863	vt_xpm_include_X11=yes
6864	fi
6865	else
6866	vt_xpm_include_X11=no
6867	if test -z "$xpm_includes"; then
6868	cat >conftest.$ac_ext <<_ACEOF
6869	/* confdefs.h. */
6870	_ACEOF
6871	cat confdefs.h >>conftest.$ac_ext
6872	cat >>conftest.$ac_ext <<_ACEOF
6873	/* end confdefs.h. */
6874	#include <X11/xpm.h>
6875	_ACEOF
6876	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6877	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6878	ac_status=$?
6879	grep -v '^ *+' conftest.er1 >conftest.err
6880	rm -f conftest.er1
6881	cat conftest.err >&5
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); } >/dev/null; then
6884	if test -s conftest.err; then
6885	ac_cpp_err=$ac_cxx_preproc_warn_flag
6886	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6887	else
6888	ac_cpp_err=
6889	fi
6890	else
6891	ac_cpp_err=yes
6892	fi
6893	if test -z "$ac_cpp_err"; then
6894	vt_xpm_include_X11=yes
6895	else
6896	echo "$as_me: failed program was:" >&5
6897	sed 's/^/\| /' conftest.$ac_ext >&5
6898		6360
6899		6361	fi
6900	fi	6362	if test "x$afterimage_config" != "xno" ; then
6901	rm -f conftest.err conftest.$ac_ext	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6902	else	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6903	if test -r "$xpm_includes/X11/xpm.h"; then	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6904	vt_xpm_include_X11=yes	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
		6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6370	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6371	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6372	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6373	support_afterimage=yes
		6374	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6375	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6905	fi	6377	fi
6906	fi	6378	fi
6907	fi	6379	fi
6908	vt_xpm_includes=$xpm_includes	6380	if test "x$support_afterimage" = "xyes"; then
		6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
		6390	else
		6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6392	$as_echo "no" >&6; }
6909	fi	6393	fi
6910	if test "x$xpm_libraries" != xNO; then
6911	vt_xpm_libraries=$xpm_libraries
6912	fi	6394	fi
6913	# Update the cache value to reflect the command line values.
6914	ac_cv_have_xpm="have_xpm=yes \
6915	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6916	vt_xpm_include_X11=$vt_xpm_include_X11"
6917	eval "$ac_cv_have_xpm"
6918	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6919	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6920	if test -n "$vt_xpm_includes"; then
6921	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6922	fi
6923	if test -n "$vt_xpm_includes"; then
6924	XPM_CFLAGS="-I$vt_xpm_includes"
6925	fi
6926	XPM_LIBS="-lXpm"
6927	if test -n "$vt_xpm_libraries"; then
6928	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6929	fi
6930	if test "x$vt_xpm_include_X11" = xyes; then
6931
6932	cat >>confdefs.h <<\_ACEOF
6933	#define XPM_INC_X11 1
6934	_ACEOF
6935
6936	fi
6937	fi	6395	fi
6938
6939
6940
6941
6942
6943	if test x$no_xpm = xyes; then
6944	support_xpm=needsmanualspecification
6945	fi
6946	fi
6947
6948	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6949	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6950	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6951	echo $ECHO_N "(cached) $ECHO_C" >&6
6952	else
6953	cat >conftest.$ac_ext <<_ACEOF
6954	/* confdefs.h. */
6955	_ACEOF
6956	cat confdefs.h >>conftest.$ac_ext
6957	cat >>conftest.$ac_ext <<_ACEOF
6958	/* end confdefs.h. */
6959	#include <sys/types.h>
6960	#include <sys/wait.h>
6961	#ifndef WEXITSTATUS
6962	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6963	#endif
6964	#ifndef WIFEXITED
6965	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6966	#endif
6967
6968	int
6969	main ()
6970	{
6971	int s;
6972	wait (&s);
6973	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6974	;
6975	return 0;
6976	}
6977	_ACEOF
6978	rm -f conftest.$ac_objext
6979	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6980	(eval $ac_compile) 2>conftest.er1
6981	ac_status=$?
6982	grep -v '^ *+' conftest.er1 >conftest.err
6983	rm -f conftest.er1
6984	cat conftest.err >&5
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); } &&
6987	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6989	(eval $ac_try) 2>&5
6990	ac_status=$?
6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6992	(exit $ac_status); }; } &&
6993	{ ac_try='test -s conftest.$ac_objext'
6994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6995	(eval $ac_try) 2>&5
6996	ac_status=$?
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); }; }; then
6999	ac_cv_header_sys_wait_h=yes
7000	else
7001	echo "$as_me: failed program was:" >&5
7002	sed 's/^/\| /' conftest.$ac_ext >&5
7003
7004	ac_cv_header_sys_wait_h=no
7005	fi
7006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7007	fi
7008	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7009	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7010	if test $ac_cv_header_sys_wait_h = yes; then
7011
7012	cat >>confdefs.h <<\_ACEOF
7013	#define HAVE_SYS_WAIT_H 1
7014	_ACEOF
7015
7016	fi
7017
7018	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7019	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7020	if test "${ac_cv_header_stdc+set}" = set; then
7021	echo $ECHO_N "(cached) $ECHO_C" >&6
7022	else
7023	cat >conftest.$ac_ext <<_ACEOF
7024	/* confdefs.h. */
7025	_ACEOF
7026	cat confdefs.h >>conftest.$ac_ext
7027	cat >>conftest.$ac_ext <<_ACEOF
7028	/* end confdefs.h. */
7029	#include <stdlib.h>
7030	#include <stdarg.h>
7031	#include <string.h>
7032	#include <float.h>
7033
7034	int
7035	main ()
7036	{
7037
7038	;
7039	return 0;
7040	}
7041	_ACEOF
7042	rm -f conftest.$ac_objext
7043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7044	(eval $ac_compile) 2>conftest.er1
7045	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1
7048	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } &&
7051	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7053	(eval $ac_try) 2>&5
7054	ac_status=$?
7055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056	(exit $ac_status); }; } &&
7057	{ ac_try='test -s conftest.$ac_objext'
7058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7059	(eval $ac_try) 2>&5
7060	ac_status=$?
7061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062	(exit $ac_status); }; }; then
7063	ac_cv_header_stdc=yes
7064	else
7065	echo "$as_me: failed program was:" >&5
7066	sed 's/^/\| /' conftest.$ac_ext >&5
7067
7068	ac_cv_header_stdc=no
7069	fi
7070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7071
7072	if test $ac_cv_header_stdc = yes; then
7073	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */
7080	#include <string.h>
7081
7082	_ACEOF
7083	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7084	$EGREP "memchr" >/dev/null 2>&1; then
7085	:
7086	else
7087	ac_cv_header_stdc=no
7088	fi
7089	rm -f conftest*
7090
7091	fi
7092
7093	if test $ac_cv_header_stdc = yes; then
7094	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7095	cat >conftest.$ac_ext <<_ACEOF
7096	/* confdefs.h. */
7097	_ACEOF
7098	cat confdefs.h >>conftest.$ac_ext
7099	cat >>conftest.$ac_ext <<_ACEOF
7100	/* end confdefs.h. */
7101	#include <stdlib.h>
7102
7103	_ACEOF
7104	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7105	$EGREP "free" >/dev/null 2>&1; then
7106	:
7107	else
7108	ac_cv_header_stdc=no
7109	fi
7110	rm -f conftest*
7111
7112	fi
7113
7114	if test $ac_cv_header_stdc = yes; then
7115	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7116	if test "$cross_compiling" = yes; then
7117	:
7118	else
7119	cat >conftest.$ac_ext <<_ACEOF
7120	/* confdefs.h. */
7121	_ACEOF
7122	cat confdefs.h >>conftest.$ac_ext
7123	cat >>conftest.$ac_ext <<_ACEOF
7124	/* end confdefs.h. */
7125	#include <ctype.h>
7126	#if ((' ' & 0x0FF) == 0x020)
7127	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7128	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7129	#else
7130	# define ISLOWER(c) \
7131	(('a' <= (c) && (c) <= 'i') \
7132	\|\| ('j' <= (c) && (c) <= 'r') \
7133	\|\| ('s' <= (c) && (c) <= 'z'))
7134	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7135	#endif
7136
7137	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7138	int
7139	main ()
7140	{
7141	int i;
7142	for (i = 0; i < 256; i++)
7143	if (XOR (islower (i), ISLOWER (i))
7144	\|\| toupper (i) != TOUPPER (i))
7145	exit(2);
7146	exit (0);
7147	}
7148	_ACEOF
7149	rm -f conftest$ac_exeext
7150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151	(eval $ac_link) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	:
7161	else
7162	echo "$as_me: program exited with status $ac_status" >&5
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	( exit $ac_status )
7167	ac_cv_header_stdc=no
7168	fi
7169	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7170	fi
7171	fi
7172	fi
7173	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7174	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7175	if test $ac_cv_header_stdc = yes; then
7176
7177	cat >>confdefs.h <<\_ACEOF
7178	#define STDC_HEADERS 1
7179	_ACEOF
7180
7181	fi
7182
7183	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7194	inttypes.h stdint.h unistd.h
7195	do
7196	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7197	echo "$as_me:$LINENO: checking for $ac_header" >&5
7198	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7199	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7200	echo $ECHO_N "(cached) $ECHO_C" >&6
7201	else
7202	cat >conftest.$ac_ext <<_ACEOF
7203	/* confdefs.h. */
7204	_ACEOF
7205	cat confdefs.h >>conftest.$ac_ext
7206	cat >>conftest.$ac_ext <<_ACEOF
7207	/* end confdefs.h. */
7208	$ac_includes_default
7209
7210	#include <$ac_header>
7211	_ACEOF
7212	rm -f conftest.$ac_objext
7213	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7214	(eval $ac_compile) 2>conftest.er1
7215	ac_status=$?
7216	grep -v '^ *+' conftest.er1 >conftest.err
7217	rm -f conftest.er1
7218	cat conftest.err >&5
7219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7220	(exit $ac_status); } &&
7221	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7223	(eval $ac_try) 2>&5
7224	ac_status=$?
7225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7226	(exit $ac_status); }; } &&
7227	{ ac_try='test -s conftest.$ac_objext'
7228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7229	(eval $ac_try) 2>&5
7230	ac_status=$?
7231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7232	(exit $ac_status); }; }; then
7233	eval "$as_ac_Header=yes"
7234	else
7235	echo "$as_me: failed program was:" >&5
7236	sed 's/^/\| /' conftest.$ac_ext >&5
7237
7238	eval "$as_ac_Header=no"
7239	fi
7240	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7241	fi
7242	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7243	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7244	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7245	cat >>confdefs.h <<_ACEOF
7246	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7247	_ACEOF
7248
7249	fi
7250
7251	done
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276		6396
7277		6397
7278		6398
7279		6399
7280	for ac_header in \	6400	for ac_header in \
7281	assert.h \
7282	fcntl.h \
7283	grp.h \
7284	libc.h \
7285	lastlog.h \
7286	stdarg.h \
7287	stdlib.h \
7288	string.h \
7289	termios.h \
7290	unistd.h \
7291	sys/byteorder.h \
7292	sys/ioctl.h \	6401	sys/ioctl.h \
7293	sys/select.h \
7294	sys/sockio.h \	6402	sys/sockio.h \
7295	sys/strredir.h \	6403	sys/strredir.h \
7296	sys/stropts.h \	6404	stdint.h \
7297	sys/time.h \	6405	wchar.h \
7298	utmp.h \	6406	cwchar \
7299	utmpx.h \
7300	stdint.h \
7301	pty.h \
7302	util.h \
7303	libutil.h \
7304	wchar.h \
7305	cwchar \
7306	clocale \
7307		6407
7308	do	6408	do :
7309	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6409	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6410	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7310	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6411	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7311	echo "$as_me:$LINENO: checking for $ac_header" >&5
7312	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7313	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7314	echo $ECHO_N "(cached) $ECHO_C" >&6
7315	fi
7316	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7317	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7318	else
7319	# Is the header compilable?
7320	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7321	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7322	cat >conftest.$ac_ext <<_ACEOF
7323	/* confdefs.h. */
7324	_ACEOF
7325	cat confdefs.h >>conftest.$ac_ext
7326	cat >>conftest.$ac_ext <<_ACEOF
7327	/* end confdefs.h. */
7328	$ac_includes_default
7329	#include <$ac_header>
7330	_ACEOF
7331	rm -f conftest.$ac_objext
7332	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7333	(eval $ac_compile) 2>conftest.er1
7334	ac_status=$?
7335	grep -v '^ *+' conftest.er1 >conftest.err
7336	rm -f conftest.er1
7337	cat conftest.err >&5
7338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7339	(exit $ac_status); } &&
7340	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7342	(eval $ac_try) 2>&5
7343	ac_status=$?
7344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7345	(exit $ac_status); }; } &&
7346	{ ac_try='test -s conftest.$ac_objext'
7347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7348	(eval $ac_try) 2>&5
7349	ac_status=$?
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); }; }; then
7352	ac_header_compiler=yes
7353	else
7354	echo "$as_me: failed program was:" >&5
7355	sed 's/^/\| /' conftest.$ac_ext >&5
7356
7357	ac_header_compiler=no
7358	fi
7359	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7360	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7361	echo "${ECHO_T}$ac_header_compiler" >&6
7362
7363	# Is the header present?
7364	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7365	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	#include <$ac_header>
7373	_ACEOF
7374	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7375	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7376	ac_status=$?
7377	grep -v '^ *+' conftest.er1 >conftest.err
7378	rm -f conftest.er1
7379	cat conftest.err >&5
7380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7381	(exit $ac_status); } >/dev/null; then
7382	if test -s conftest.err; then
7383	ac_cpp_err=$ac_cxx_preproc_warn_flag
7384	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7385	else
7386	ac_cpp_err=
7387	fi
7388	else
7389	ac_cpp_err=yes
7390	fi
7391	if test -z "$ac_cpp_err"; then
7392	ac_header_preproc=yes
7393	else
7394	echo "$as_me: failed program was:" >&5
7395	sed 's/^/\| /' conftest.$ac_ext >&5
7396
7397	ac_header_preproc=no
7398	fi
7399	rm -f conftest.err conftest.$ac_ext
7400	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7401	echo "${ECHO_T}$ac_header_preproc" >&6
7402
7403	# So? What about this header?
7404	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7405	yes:no: )
7406	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7407	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7408	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7409	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7410	ac_header_preproc=yes
7411	;;
7412	no:yes:* )
7413	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7414	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7415	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7416	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7417	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7418	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7419	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7420	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7421	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7422	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7423	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7424	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7425	(
7426	cat <<\_ASBOX
7427	## ------------------------------------------ ##
7428	## Report this to the AC_PACKAGE_NAME lists. ##
7429	## ------------------------------------------ ##
7430	_ASBOX
7431	) \|
7432	sed "s/^/$as_me: WARNING: /" >&2
7433	;;
7434	esac
7435	echo "$as_me:$LINENO: checking for $ac_header" >&5
7436	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7437	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	eval "$as_ac_Header=\$ac_header_preproc"
7441	fi
7442	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7443	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7444
7445	fi
7446	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7447	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
7448	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7449	_ACEOF	6414	_ACEOF
7450		6415
7451	fi	6416	fi
7452		6417
7453	done	6418	done
7454		6419
7455		6420
7456	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7457	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7458	if test "${ac_cv_header_time+set}" = set; then
7459	echo $ECHO_N "(cached) $ECHO_C" >&6
7460	else
7461	cat >conftest.$ac_ext <<_ACEOF
7462	/* confdefs.h. */
7463	_ACEOF
7464	cat confdefs.h >>conftest.$ac_ext
7465	cat >>conftest.$ac_ext <<_ACEOF
7466	/* end confdefs.h. */
7467	#include <sys/types.h>
7468	#include <sys/time.h>
7469	#include <time.h>
7470
7471	int
7472	main ()
7473	{
7474	if ((struct tm *) 0)
7475	return 0;
7476	;
7477	return 0;
7478	}
7479	_ACEOF
7480	rm -f conftest.$ac_objext
7481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7482	(eval $ac_compile) 2>conftest.er1
7483	ac_status=$?
7484	grep -v '^ *+' conftest.er1 >conftest.err
7485	rm -f conftest.er1
7486	cat conftest.err >&5
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488	(exit $ac_status); } &&
7489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7491	(eval $ac_try) 2>&5
7492	ac_status=$?
7493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494	(exit $ac_status); }; } &&
7495	{ ac_try='test -s conftest.$ac_objext'
7496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7497	(eval $ac_try) 2>&5
7498	ac_status=$?
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	(exit $ac_status); }; }; then
7501	ac_cv_header_time=yes
7502	else
7503	echo "$as_me: failed program was:" >&5
7504	sed 's/^/\| /' conftest.$ac_ext >&5
7505
7506	ac_cv_header_time=no
7507	fi
7508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7509	fi
7510	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7511	echo "${ECHO_T}$ac_cv_header_time" >&6
7512	if test $ac_cv_header_time = yes; then
7513
7514	cat >>confdefs.h <<\_ACEOF
7515	#define TIME_WITH_SYS_TIME 1
7516	_ACEOF
7517
7518	fi
7519
7520
7521	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7522	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7523	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7524	echo $ECHO_N "(cached) $ECHO_C" >&6
7525	else
7526	cat >conftest.$ac_ext <<_ACEOF
7527	/* confdefs.h. */
7528	_ACEOF
7529	cat confdefs.h >>conftest.$ac_ext
7530	cat >>conftest.$ac_ext <<_ACEOF
7531	/* end confdefs.h. */
7532	#include <stdio.h>
7533	#include <sys/ioctl.h>
7534	#ifdef HAVE_TERMIOS_H
7535	#include <termios.h>
7536	#endif
7537	int
7538	main ()
7539	{
7540	int a = ECHO;
7541	;
7542	return 0;
7543	}
7544	_ACEOF
7545	rm -f conftest.$ac_objext
7546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7547	(eval $ac_compile) 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } &&
7554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556	(eval $ac_try) 2>&5
7557	ac_status=$?
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); }; } &&
7560	{ ac_try='test -s conftest.$ac_objext'
7561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7562	(eval $ac_try) 2>&5
7563	ac_status=$?
7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565	(exit $ac_status); }; }; then
7566	rxvt_cv_header_sysioctl=yes
7567	else
7568	echo "$as_me: failed program was:" >&5
7569	sed 's/^/\| /' conftest.$ac_ext >&5
7570
7571	rxvt_cv_header_sysioctl=no
7572	fi
7573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7574	fi
7575	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7576	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7577
7578	if test -n "$GCC"; then
7579	LDARG="-Wl,"
7580	else
7581	LDARG=""
7582	fi
7583	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7584
7585	ac_save_CFLAGS=$CFLAGS
7586	ac_save_LIBS=$LIBS
7587	CFLAGS="$CFLAGS $X_CFLAGS"
7588	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7589	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7590	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7591	if test "${rxvt_cv_rpath+set}" = set; then
7592	echo $ECHO_N "(cached) $ECHO_C" >&6
7593	else
7594	if test "$cross_compiling" = yes; then
7595	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7596	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7597	else
7598	cat >conftest.$ac_ext <<_ACEOF
7599	/* confdefs.h. */
7600	_ACEOF
7601	cat confdefs.h >>conftest.$ac_ext
7602	cat >>conftest.$ac_ext <<_ACEOF
7603	/* end confdefs.h. */
7604
7605	main()
7606	{
7607	exit(0);
7608	(void) XOpenDisplay("foobar");
7609	}
7610	_ACEOF
7611	rm -f conftest$ac_exeext
7612	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7613	(eval $ac_link) 2>&5
7614	ac_status=$?
7615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7616	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7618	(eval $ac_try) 2>&5
7619	ac_status=$?
7620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7621	(exit $ac_status); }; }; then
7622	rxvt_cv_rpath=yes
7623	else
7624	echo "$as_me: program exited with status $ac_status" >&5
7625	echo "$as_me: failed program was:" >&5
7626	sed 's/^/\| /' conftest.$ac_ext >&5
7627
7628	( exit $ac_status )
7629	rxvt_cv_rpath=no
7630	fi
7631	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7632	fi
7633	fi
7634	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7635	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7636	if test x$rxvt_cv_rpath != xyes; then
7637	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7638	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7639	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7640	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7641	if test "${rxvt_cv_R+set}" = set; then
7642	echo $ECHO_N "(cached) $ECHO_C" >&6
7643	else
7644	if test "$cross_compiling" = yes; then
7645	rxvt_cv_R=no
7646	else
7647	cat >conftest.$ac_ext <<_ACEOF
7648	/* confdefs.h. */
7649	_ACEOF
7650	cat confdefs.h >>conftest.$ac_ext
7651	cat >>conftest.$ac_ext <<_ACEOF
7652	/* end confdefs.h. */
7653
7654	main()
7655	{
7656	exit(0);
7657	(void) XOpenDisplay("foobar");
7658	}
7659	_ACEOF
7660	rm -f conftest$ac_exeext
7661	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7662	(eval $ac_link) 2>&5
7663	ac_status=$?
7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7665	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7667	(eval $ac_try) 2>&5
7668	ac_status=$?
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); }; }; then
7671	rxvt_cv_R=yes
7672	else
7673	echo "$as_me: program exited with status $ac_status" >&5
7674	echo "$as_me: failed program was:" >&5
7675	sed 's/^/\| /' conftest.$ac_ext >&5
7676
7677	( exit $ac_status )
7678	rxvt_cv_R=no
7679	fi
7680	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7681	fi
7682	fi
7683	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7684	echo "${ECHO_T}$rxvt_cv_R" >&6
7685	if test x$rxvt_cv_R != xyes; then
7686	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7687	fi
7688	fi
7689
7690	echo "$as_me:$LINENO: checking for XPointer" >&5	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7691	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6422	$as_echo_n "checking for XPointer... " >&6; }
7692	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7693	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
7694	else	6425	else
7695	cat >conftest.$ac_ext <<_ACEOF
7696	/* confdefs.h. */
7697	_ACEOF
7698	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7699	cat >>conftest.$ac_ext <<_ACEOF
7700	/* end confdefs.h. */	6427	/* end confdefs.h. */
7701	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
7702	int	6429	int
7703	main ()	6430	main ()
7704	{	6431	{
7705	XPointer dummy;	6432	XPointer dummy;
7706	;	6433	;
7707	return 0;	6434	return 0;
7708	}	6435	}
7709	_ACEOF	6436	_ACEOF
7710	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
7711	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7712	(eval $ac_compile) 2>conftest.er1
7713	ac_status=$?
7714	grep -v '^ *+' conftest.er1 >conftest.err
7715	rm -f conftest.er1
7716	cat conftest.err >&5
7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	(exit $ac_status); } &&
7719	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7721	(eval $ac_try) 2>&5
7722	ac_status=$?
7723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7724	(exit $ac_status); }; } &&
7725	{ ac_try='test -s conftest.$ac_objext'
7726	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7727	(eval $ac_try) 2>&5
7728	ac_status=$?
7729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	(exit $ac_status); }; }; then
7731	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
7732	else	6439	else
7733	echo "$as_me: failed program was:" >&5
7734	sed 's/^/\| /' conftest.$ac_ext >&5
7735
7736	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
7737	fi	6441	fi
7738	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7739	fi	6443	fi
7740	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7741	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
7742	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
7743		6447
7744	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7745	#define HAVE_XPOINTER 1
7746	_ACEOF
7747		6449
7748	fi	6450	fi
7749	LIBS=$ac_save_LIBS
7750	CFLAGS=$ac_save_CFLAGS
7751		6451
7752		6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7753	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7754	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7755	if test "${ac_cv_c_const+set}" = set; then	6455	$as_echo_n "(cached) " >&6
7756	echo $ECHO_N "(cached) $ECHO_C" >&6
7757	else	6456	else
7758	cat >conftest.$ac_ext <<_ACEOF
7759	/* confdefs.h. */
7760	_ACEOF
7761	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7762	cat >>conftest.$ac_ext <<_ACEOF
7763	/* end confdefs.h. */	6458	/* end confdefs.h. */
		6459
		6460	#define XLIB_ILLEGAL_ACCESS
		6461	#include <X11/Xlib.h>
7764		6462
7765	int	6463	int
7766	main ()	6464	main ()
7767	{	6465	{
7768	/* FIXME: Include the comments suggested by Paul. */
7769	#ifndef __cplusplus
7770	/* Ultrix mips cc rejects this. */
7771	typedef int charset[2];
7772	const charset x;
7773	/* SunOS 4.1.1 cc rejects this. */
7774	char const const ccp;
7775	char **p;
7776	/* NEC SVR4.0.2 mips cc rejects this. */
7777	struct point {int x, y;};
7778	static struct point const zero = {0,0};
7779	/* AIX XL C 1.02.0.0 rejects this.
7780	It does not let you subtract one const X* pointer from another in
7781	an arm of an if-expression whose if-part is not a constant
7782	expression */
7783	const char *g = "string";
7784	ccp = &g + (g ? g-g : 0);
7785	/* HPUX 7.0 cc rejects these. */
7786	++ccp;
7787	p = (char**) ccp;
7788	ccp = (char const const ) p;
7789	{ /* SCO 3.2v4 cc rejects this. */
7790	char *t;
7791	char const s = 0 ? (char ) 0 : (char const *) 0;
7792		6466
7793	*t++ = 0;	6467	Display *dpy;
7794	}	6468	dpy->xdefaults = (char *)0;
7795	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7796	int x[] = {25, 17};
7797	const int *foo = &x[0];
7798	++foo;
7799	}
7800	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7801	typedef const int *iptr;
7802	iptr p = 0;
7803	++p;
7804	}
7805	{ /* AIX XL C 1.02.0.0 rejects this saying
7806	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7807	struct s { int j; const int *ap[3]; };
7808	struct s *b; b->j = 5;
7809	}
7810	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7811	const int foo = 10;
7812	}
7813	#endif
7814		6469
7815	;	6470	;
7816	return 0;	6471	return 0;
7817	}	6472	}
7818	_ACEOF	6473	_ACEOF
7819	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
7820	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6475	rxvt_cv_xlib_illegal_access=yes
7821	(eval $ac_compile) 2>conftest.er1
7822	ac_status=$?
7823	grep -v '^ *+' conftest.er1 >conftest.err
7824	rm -f conftest.er1
7825	cat conftest.err >&5
7826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	(exit $ac_status); } &&
7828	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7830	(eval $ac_try) 2>&5
7831	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); }; } &&
7834	{ ac_try='test -s conftest.$ac_objext'
7835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	(eval $ac_try) 2>&5
7837	ac_status=$?
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); }; }; then
7840	ac_cv_c_const=yes
7841	else	6476	else
7842	echo "$as_me: failed program was:" >&5	6477	rxvt_cv_xlib_illegal_access=no
7843	sed 's/^/\| /' conftest.$ac_ext >&5
7844		6478
7845	ac_cv_c_const=no
7846	fi	6479	fi
7847	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7848	fi	6481	fi
7849	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7850	echo "${ECHO_T}$ac_cv_c_const" >&6	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7851	if test $ac_cv_c_const = no; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7852		6485
7853	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7854	#define const
7855	_ACEOF
7856		6487
7857	fi	6488	fi
7858		6489
7859	echo "$as_me:$LINENO: checking for inline" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7860	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7861	if test "${ac_cv_c_inline+set}" = set; then
7862	echo $ECHO_N "(cached) $ECHO_C" >&6
7863	else
7864	ac_cv_c_inline=no
7865	for ac_kw in inline __inline__ __inline; do
7866	cat >conftest.$ac_ext <<_ACEOF
7867	/* confdefs.h. */
7868	_ACEOF
7869	cat confdefs.h >>conftest.$ac_ext
7870	cat >>conftest.$ac_ext <<_ACEOF
7871	/* end confdefs.h. */
7872	#ifndef __cplusplus
7873	typedef int foo_t;
7874	static $ac_kw foo_t static_foo () {return 0; }
7875	$ac_kw foo_t foo () {return 0; }
7876	#endif
7877
7878	_ACEOF
7879	rm -f conftest.$ac_objext
7880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7881	(eval $ac_compile) 2>conftest.er1
7882	ac_status=$?
7883	grep -v '^ *+' conftest.er1 >conftest.err
7884	rm -f conftest.er1
7885	cat conftest.err >&5
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); } &&
7888	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7890	(eval $ac_try) 2>&5
7891	ac_status=$?
7892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893	(exit $ac_status); }; } &&
7894	{ ac_try='test -s conftest.$ac_objext'
7895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7896	(eval $ac_try) 2>&5
7897	ac_status=$?
7898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	(exit $ac_status); }; }; then
7900	ac_cv_c_inline=$ac_kw; break
7901	else
7902	echo "$as_me: failed program was:" >&5
7903	sed 's/^/\| /' conftest.$ac_ext >&5
7904
7905	fi
7906	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7907	done
7908
7909	fi
7910	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7911	echo "${ECHO_T}$ac_cv_c_inline" >&6
7912
7913
7914	case $ac_cv_c_inline in
7915	inline \| yes) ;;
7916	*)
7917	case $ac_cv_c_inline in
7918	no) ac_val=;;
7919	*) ac_val=$ac_cv_c_inline;;
7920	esac
7921	cat >>confdefs.h <<_ACEOF
7922	#ifndef __cplusplus
7923	#define inline $ac_val
7924	#endif
7925	_ACEOF
7926	;;
7927	esac
7928
7929
7930
7931	echo "$as_me:$LINENO: checking for mode_t" >&5
7932	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7933	if test "${ac_cv_type_mode_t+set}" = set; then
7934	echo $ECHO_N "(cached) $ECHO_C" >&6
7935	else
7936	cat >conftest.$ac_ext <<_ACEOF
7937	/* confdefs.h. */
7938	_ACEOF
7939	cat confdefs.h >>conftest.$ac_ext
7940	cat >>conftest.$ac_ext <<_ACEOF
7941	/* end confdefs.h. */
7942	$ac_includes_default
7943	int
7944	main ()
7945	{
7946	if ((mode_t *) 0)
7947	return 0;
7948	if (sizeof (mode_t))
7949	return 0;
7950	;
7951	return 0;
7952	}
7953	_ACEOF
7954	rm -f conftest.$ac_objext
7955	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7956	(eval $ac_compile) 2>conftest.er1
7957	ac_status=$?
7958	grep -v '^ *+' conftest.er1 >conftest.err
7959	rm -f conftest.er1
7960	cat conftest.err >&5
7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962	(exit $ac_status); } &&
7963	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7965	(eval $ac_try) 2>&5
7966	ac_status=$?
7967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	(exit $ac_status); }; } &&
7969	{ ac_try='test -s conftest.$ac_objext'
7970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	(eval $ac_try) 2>&5
7972	ac_status=$?
7973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	(exit $ac_status); }; }; then
7975	ac_cv_type_mode_t=yes
7976	else
7977	echo "$as_me: failed program was:" >&5
7978	sed 's/^/\| /' conftest.$ac_ext >&5
7979
7980	ac_cv_type_mode_t=no
7981	fi
7982	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7983	fi
7984	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7985	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7986	if test $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
7987	:	6492
7988	else	6493	else
7989		6494
7990	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
7991	#define mode_t int	6496	#define mode_t int
7992	_ACEOF	6497	_ACEOF
7993		6498
7994	fi	6499	fi
7995		6500
7996	echo "$as_me:$LINENO: checking for pid_t" >&5	6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7997	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7998	if test "${ac_cv_type_pid_t+set}" = set; then
7999	echo $ECHO_N "(cached) $ECHO_C" >&6
8000	else
8001	cat >conftest.$ac_ext <<_ACEOF
8002	/* confdefs.h. */
8003	_ACEOF
8004	cat confdefs.h >>conftest.$ac_ext
8005	cat >>conftest.$ac_ext <<_ACEOF
8006	/* end confdefs.h. */
8007	$ac_includes_default
8008	int
8009	main ()
8010	{
8011	if ((pid_t *) 0)
8012	return 0;
8013	if (sizeof (pid_t))
8014	return 0;
8015	;
8016	return 0;
8017	}
8018	_ACEOF
8019	rm -f conftest.$ac_objext
8020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8021	(eval $ac_compile) 2>conftest.er1
8022	ac_status=$?
8023	grep -v '^ *+' conftest.er1 >conftest.err
8024	rm -f conftest.er1
8025	cat conftest.err >&5
8026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027	(exit $ac_status); } &&
8028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8030	(eval $ac_try) 2>&5
8031	ac_status=$?
8032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033	(exit $ac_status); }; } &&
8034	{ ac_try='test -s conftest.$ac_objext'
8035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8036	(eval $ac_try) 2>&5
8037	ac_status=$?
8038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	(exit $ac_status); }; }; then
8040	ac_cv_type_pid_t=yes
8041	else
8042	echo "$as_me: failed program was:" >&5
8043	sed 's/^/\| /' conftest.$ac_ext >&5
8044
8045	ac_cv_type_pid_t=no
8046	fi
8047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8048	fi
8049	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8050	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8051	if test $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
8052	:	6503
8053	else	6504	else
8054		6505
8055	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
8056	#define pid_t int	6507	#define pid_t int
8057	_ACEOF	6508	_ACEOF
8058		6509
8059	fi	6510	fi
8060		6511
8061	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8062	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8063	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
8064	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
8065	else	6516	else
8066	cat >conftest.$ac_ext <<_ACEOF
8067	/* confdefs.h. */
8068	_ACEOF
8069	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8070	cat >>conftest.$ac_ext <<_ACEOF
8071	/* end confdefs.h. */	6518	/* end confdefs.h. */
8072	#include <sys/types.h>	6519	#include <sys/types.h>
8073		6520
8074	_ACEOF	6521	_ACEOF
8075	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8076	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
8077	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
8078	else	6525	else
8079	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
8080	fi	6527	fi
8081	rm -f conftest*	6528	rm -f conftest*
8082		6529
8083	fi	6530	fi
8084	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
8086	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
8087		6534
		6535	$as_echo "#define uid_t int" >>confdefs.h
		6536
		6537
		6538	$as_echo "#define gid_t int" >>confdefs.h
		6539
		6540	fi
		6541
		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6543	case $ac_cv_c_int16_t in #(
		6544	no\|yes) ;; #(
		6545	*)
		6546
8088	cat >>confdefs.h <<\_ACEOF	6547	cat >>confdefs.h <<_ACEOF
8089	#define uid_t int	6548	#define int16_t $ac_cv_c_int16_t
8090	_ACEOF	6549	_ACEOF
		6550	;;
		6551	esac
8091		6552
		6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6554	case $ac_cv_c_uint16_t in #(
		6555	no\|yes) ;; #(
		6556	*)
8092		6557
		6558
8093	cat >>confdefs.h <<\_ACEOF	6559	cat >>confdefs.h <<_ACEOF
8094	#define gid_t int	6560	#define uint16_t $ac_cv_c_uint16_t
8095	_ACEOF	6561	_ACEOF
		6562	;;
		6563	esac
8096		6564
8097	fi	6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6566	case $ac_cv_c_int32_t in #(
		6567	no\|yes) ;; #(
		6568	*)
8098		6569
8099
8100	echo "$as_me:$LINENO: checking for short" >&5
8101	echo $ECHO_N "checking for short... $ECHO_C" >&6
8102	if test "${ac_cv_type_short+set}" = set; then
8103	echo $ECHO_N "(cached) $ECHO_C" >&6
8104	else
8105	cat >conftest.$ac_ext <<_ACEOF
8106	/* confdefs.h. */
8107	_ACEOF
8108	cat confdefs.h >>conftest.$ac_ext
8109	cat >>conftest.$ac_ext <<_ACEOF	6570	cat >>confdefs.h <<_ACEOF
8110	/* end confdefs.h. */	6571	#define int32_t $ac_cv_c_int32_t
8111	$ac_includes_default
8112	int
8113	main ()
8114	{
8115	if ((short *) 0)
8116	return 0;
8117	if (sizeof (short))
8118	return 0;
8119	;
8120	return 0;
8121	}
8122	_ACEOF	6572	_ACEOF
8123	rm -f conftest.$ac_objext	6573	;;
8124	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6574	esac
8125	(eval $ac_compile) 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } &&
8132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8134	(eval $ac_try) 2>&5
8135	ac_status=$?
8136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8137	(exit $ac_status); }; } &&
8138	{ ac_try='test -s conftest.$ac_objext'
8139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8140	(eval $ac_try) 2>&5
8141	ac_status=$?
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); }; }; then
8144	ac_cv_type_short=yes
8145	else
8146	echo "$as_me: failed program was:" >&5
8147	sed 's/^/\| /' conftest.$ac_ext >&5
8148		6575
8149	ac_cv_type_short=no	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8150	fi	6577	case $ac_cv_c_uint32_t in #(
8151	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6578	no\|yes) ;; #(
8152	fi	6579	*)
8153	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8154	echo "${ECHO_T}$ac_cv_type_short" >&6
8155		6580
8156	echo "$as_me:$LINENO: checking size of short" >&5	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
8157	echo $ECHO_N "checking size of short... $ECHO_C" >&6	6582
8158	if test "${ac_cv_sizeof_short+set}" = set; then	6583
8159	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else
8161	if test "$ac_cv_type_short" = yes; then
8162	# The cast to unsigned long works around a bug in the HP C Compiler
8163	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8164	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8165	# This bug is HP SR number 8606223364.
8166	if test "$cross_compiling" = yes; then
8167	# Depending upon the size, compute the lo and hi bounds.
8168	cat >conftest.$ac_ext <<_ACEOF
8169	/* confdefs.h. */
8170	_ACEOF
8171	cat confdefs.h >>conftest.$ac_ext
8172	cat >>conftest.$ac_ext <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
8173	/* end confdefs.h. */	6585	#define uint32_t $ac_cv_c_uint32_t
8174	$ac_includes_default
8175	int
8176	main ()
8177	{
8178	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8179	test_array [0] = 0
8180
8181	;
8182	return 0;
8183	}
8184	_ACEOF	6586	_ACEOF
8185	rm -f conftest.$ac_objext	6587	;;
8186	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6588	esac
8187	(eval $ac_compile) 2>conftest.er1
8188	ac_status=$?
8189	grep -v '^ *+' conftest.er1 >conftest.err
8190	rm -f conftest.er1
8191	cat conftest.err >&5
8192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	(exit $ac_status); } &&
8194	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	(eval $ac_try) 2>&5
8197	ac_status=$?
8198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	(exit $ac_status); }; } &&
8200	{ ac_try='test -s conftest.$ac_objext'
8201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8202	(eval $ac_try) 2>&5
8203	ac_status=$?
8204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8205	(exit $ac_status); }; }; then
8206	ac_lo=0 ac_mid=0
8207	while :; do
8208	cat >conftest.$ac_ext <<_ACEOF
8209	/* confdefs.h. */
8210	_ACEOF
8211	cat confdefs.h >>conftest.$ac_ext
8212	cat >>conftest.$ac_ext <<_ACEOF
8213	/* end confdefs.h. */
8214	$ac_includes_default
8215	int
8216	main ()
8217	{
8218	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8219	test_array [0] = 0
8220		6589
8221	;
8222	return 0;
8223	}
8224	_ACEOF
8225	rm -f conftest.$ac_objext
8226	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8227	(eval $ac_compile) 2>conftest.er1
8228	ac_status=$?
8229	grep -v '^ *+' conftest.er1 >conftest.err
8230	rm -f conftest.er1
8231	cat conftest.err >&5
8232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233	(exit $ac_status); } &&
8234	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8236	(eval $ac_try) 2>&5
8237	ac_status=$?
8238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239	(exit $ac_status); }; } &&
8240	{ ac_try='test -s conftest.$ac_objext'
8241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8242	(eval $ac_try) 2>&5
8243	ac_status=$?
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); }; }; then
8246	ac_hi=$ac_mid; break
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/\| /' conftest.$ac_ext >&5
8250		6590
8251	ac_lo=`expr $ac_mid + 1`	6591	for ac_func in unsetenv
8252	if test $ac_lo -le $ac_mid; then	6592	do :
8253	ac_lo= ac_hi=	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8254	break	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8255	fi
8256	ac_mid=`expr 2 '*' $ac_mid + 1`
8257	fi
8258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8259	done
8260	else
8261	echo "$as_me: failed program was:" >&5
8262	sed 's/^/\| /' conftest.$ac_ext >&5
8263
8264	cat >conftest.$ac_ext <<_ACEOF
8265	/* confdefs.h. */
8266	_ACEOF
8267	cat confdefs.h >>conftest.$ac_ext
8268	cat >>conftest.$ac_ext <<_ACEOF
8269	/* end confdefs.h. */
8270	$ac_includes_default
8271	int
8272	main ()
8273	{
8274	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8275	test_array [0] = 0
8276
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8283	(eval $ac_compile) 2>conftest.er1
8284	ac_status=$?
8285	grep -v '^ *+' conftest.er1 >conftest.err
8286	rm -f conftest.er1
8287	cat conftest.err >&5
8288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289	(exit $ac_status); } &&
8290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8292	(eval $ac_try) 2>&5
8293	ac_status=$?
8294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8295	(exit $ac_status); }; } &&
8296	{ ac_try='test -s conftest.$ac_objext'
8297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8298	(eval $ac_try) 2>&5
8299	ac_status=$?
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); }; }; then
8302	ac_hi=-1 ac_mid=-1
8303	while :; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8323	(eval $ac_compile) 2>conftest.er1
8324	ac_status=$?
8325	grep -v '^ *+' conftest.er1 >conftest.err
8326	rm -f conftest.er1
8327	cat conftest.err >&5
8328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329	(exit $ac_status); } &&
8330	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8332	(eval $ac_try) 2>&5
8333	ac_status=$?
8334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8335	(exit $ac_status); }; } &&
8336	{ ac_try='test -s conftest.$ac_objext'
8337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8338	(eval $ac_try) 2>&5
8339	ac_status=$?
8340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8341	(exit $ac_status); }; }; then
8342	ac_lo=$ac_mid; break
8343	else
8344	echo "$as_me: failed program was:" >&5
8345	sed 's/^/\| /' conftest.$ac_ext >&5
8346
8347	ac_hi=`expr '(' $ac_mid ')' - 1`
8348	if test $ac_mid -le $ac_hi; then
8349	ac_lo= ac_hi=
8350	break
8351	fi
8352	ac_mid=`expr 2 '*' $ac_mid`
8353	fi
8354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8355	done
8356	else
8357	echo "$as_me: failed program was:" >&5
8358	sed 's/^/\| /' conftest.$ac_ext >&5
8359
8360	ac_lo= ac_hi=
8361	fi
8362	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8363	fi
8364	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8365	# Binary search between lo and hi bounds.
8366	while test "x$ac_lo" != "x$ac_hi"; do
8367	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8368	cat >conftest.$ac_ext <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
8369	/* confdefs.h. */	6596	#define HAVE_UNSETENV 1
8370	_ACEOF	6597	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */
8374	$ac_includes_default
8375	int
8376	main ()
8377	{
8378	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8379	test_array [0] = 0
8380		6598
8381	;
8382	return 0;
8383	}
8384	_ACEOF
8385	rm -f conftest.$ac_objext
8386	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8387	(eval $ac_compile) 2>conftest.er1
8388	ac_status=$?
8389	grep -v '^ *+' conftest.er1 >conftest.err
8390	rm -f conftest.er1
8391	cat conftest.err >&5
8392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	(exit $ac_status); } &&
8394	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8396	(eval $ac_try) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); }; } &&
8400	{ ac_try='test -s conftest.$ac_objext'
8401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8402	(eval $ac_try) 2>&5
8403	ac_status=$?
8404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	(exit $ac_status); }; }; then
8406	ac_hi=$ac_mid
8407	else
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410
8411	ac_lo=`expr '(' $ac_mid ')' + 1`
8412	fi	6599	fi
8413	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8414	done	6600	done
8415	case $ac_lo in
8416	?*) ac_cv_sizeof_short=$ac_lo;;
8417	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8418	See \`config.log' for more details." >&5
8419	echo "$as_me: error: cannot compute sizeof (short), 77
8420	See \`config.log' for more details." >&2;}
8421	{ (exit 1); exit 1; }; } ;;
8422	esac
8423	else
8424	if test "$cross_compiling" = yes; then
8425	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8426	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8427	{ (exit 1); exit 1; }; }
8428	else
8429	cat >conftest.$ac_ext <<_ACEOF
8430	/* confdefs.h. */
8431	_ACEOF
8432	cat confdefs.h >>conftest.$ac_ext
8433	cat >>conftest.$ac_ext <<_ACEOF
8434	/* end confdefs.h. */
8435	$ac_includes_default
8436	long longval () { return (long) (sizeof (short)); }
8437	unsigned long ulongval () { return (long) (sizeof (short)); }
8438	#include <stdio.h>
8439	#include <stdlib.h>
8440	int
8441	main ()
8442	{
8443		6601
8444	FILE *f = fopen ("conftest.val", "w");
8445	if (! f)
8446	exit (1);
8447	if (((long) (sizeof (short))) < 0)
8448	{
8449	long i = longval ();
8450	if (i != ((long) (sizeof (short))))
8451	exit (1);
8452	fprintf (f, "%ld\n", i);
8453	}
8454	else
8455	{
8456	unsigned long i = ulongval ();
8457	if (i != ((long) (sizeof (short))))
8458	exit (1);
8459	fprintf (f, "%lu\n", i);
8460	}
8461	exit (ferror (f) \|\| fclose (f) != 0);
8462		6602
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest$ac_exeext
8468	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8469	(eval $ac_link) 2>&5
8470	ac_status=$?
8471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8472	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8474	(eval $ac_try) 2>&5
8475	ac_status=$?
8476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8477	(exit $ac_status); }; }; then
8478	ac_cv_sizeof_short=`cat conftest.val`
8479	else
8480	echo "$as_me: program exited with status $ac_status" >&5
8481	echo "$as_me: failed program was:" >&5
8482	sed 's/^/\| /' conftest.$ac_ext >&5
8483		6603
8484	( exit $ac_status )	6604	support_utmp=yes
8485	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	6605	support_wtmp=yes
8486	See \`config.log' for more details." >&5	6606	support_lastlog=yes
8487	echo "$as_me: error: cannot compute sizeof (short), 77
8488	See \`config.log' for more details." >&2;}
8489	{ (exit 1); exit 1; }; }
8490	fi
8491	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8492	fi
8493	fi
8494	rm -f conftest.val
8495	else
8496	ac_cv_sizeof_short=0
8497	fi
8498	fi
8499	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8500	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8501	cat >>confdefs.h <<_ACEOF
8502	#define SIZEOF_SHORT $ac_cv_sizeof_short
8503	_ACEOF
8504		6607
8505		6608	# Check whether --enable-utmp was given.
8506	echo "$as_me:$LINENO: checking for int" >&5
8507	echo $ECHO_N "checking for int... $ECHO_C" >&6
8508	if test "${ac_cv_type_int+set}" = set; then
8509	echo $ECHO_N "(cached) $ECHO_C" >&6
8510	else
8511	cat >conftest.$ac_ext <<_ACEOF
8512	/* confdefs.h. */
8513	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */
8517	$ac_includes_default
8518	int
8519	main ()
8520	{
8521	if ((int *) 0)
8522	return 0;
8523	if (sizeof (int))
8524	return 0;
8525	;
8526	return 0;
8527	}
8528	_ACEOF
8529	rm -f conftest.$ac_objext
8530	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8531	(eval $ac_compile) 2>conftest.er1
8532	ac_status=$?
8533	grep -v '^ *+' conftest.er1 >conftest.err
8534	rm -f conftest.er1
8535	cat conftest.err >&5
8536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537	(exit $ac_status); } &&
8538	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8540	(eval $ac_try) 2>&5
8541	ac_status=$?
8542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8543	(exit $ac_status); }; } &&
8544	{ ac_try='test -s conftest.$ac_objext'
8545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8546	(eval $ac_try) 2>&5
8547	ac_status=$?
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); }; }; then
8550	ac_cv_type_int=yes
8551	else
8552	echo "$as_me: failed program was:" >&5
8553	sed 's/^/\| /' conftest.$ac_ext >&5
8554
8555	ac_cv_type_int=no
8556	fi
8557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8558	fi
8559	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8560	echo "${ECHO_T}$ac_cv_type_int" >&6
8561
8562	echo "$as_me:$LINENO: checking size of int" >&5
8563	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8564	if test "${ac_cv_sizeof_int+set}" = set; then
8565	echo $ECHO_N "(cached) $ECHO_C" >&6
8566	else
8567	if test "$ac_cv_type_int" = yes; then
8568	# The cast to unsigned long works around a bug in the HP C Compiler
8569	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8570	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8571	# This bug is HP SR number 8606223364.
8572	if test "$cross_compiling" = yes; then
8573	# Depending upon the size, compute the lo and hi bounds.
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	$ac_includes_default
8581	int
8582	main ()
8583	{
8584	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8585	test_array [0] = 0
8586
8587	;
8588	return 0;
8589	}
8590	_ACEOF
8591	rm -f conftest.$ac_objext
8592	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	(eval $ac_compile) 2>conftest.er1
8594	ac_status=$?
8595	grep -v '^ *+' conftest.er1 >conftest.err
8596	rm -f conftest.er1
8597	cat conftest.err >&5
8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	(exit $ac_status); } &&
8600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8602	(eval $ac_try) 2>&5
8603	ac_status=$?
8604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605	(exit $ac_status); }; } &&
8606	{ ac_try='test -s conftest.$ac_objext'
8607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8608	(eval $ac_try) 2>&5
8609	ac_status=$?
8610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8611	(exit $ac_status); }; }; then
8612	ac_lo=0 ac_mid=0
8613	while :; do
8614	cat >conftest.$ac_ext <<_ACEOF
8615	/* confdefs.h. */
8616	_ACEOF
8617	cat confdefs.h >>conftest.$ac_ext
8618	cat >>conftest.$ac_ext <<_ACEOF
8619	/* end confdefs.h. */
8620	$ac_includes_default
8621	int
8622	main ()
8623	{
8624	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8625	test_array [0] = 0
8626
8627	;
8628	return 0;
8629	}
8630	_ACEOF
8631	rm -f conftest.$ac_objext
8632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8633	(eval $ac_compile) 2>conftest.er1
8634	ac_status=$?
8635	grep -v '^ *+' conftest.er1 >conftest.err
8636	rm -f conftest.er1
8637	cat conftest.err >&5
8638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639	(exit $ac_status); } &&
8640	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8642	(eval $ac_try) 2>&5
8643	ac_status=$?
8644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8645	(exit $ac_status); }; } &&
8646	{ ac_try='test -s conftest.$ac_objext'
8647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8648	(eval $ac_try) 2>&5
8649	ac_status=$?
8650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8651	(exit $ac_status); }; }; then
8652	ac_hi=$ac_mid; break
8653	else
8654	echo "$as_me: failed program was:" >&5
8655	sed 's/^/\| /' conftest.$ac_ext >&5
8656
8657	ac_lo=`expr $ac_mid + 1`
8658	if test $ac_lo -le $ac_mid; then
8659	ac_lo= ac_hi=
8660	break
8661	fi
8662	ac_mid=`expr 2 '*' $ac_mid + 1`
8663	fi
8664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8665	done
8666	else
8667	echo "$as_me: failed program was:" >&5
8668	sed 's/^/\| /' conftest.$ac_ext >&5
8669
8670	cat >conftest.$ac_ext <<_ACEOF
8671	/* confdefs.h. */
8672	_ACEOF
8673	cat confdefs.h >>conftest.$ac_ext
8674	cat >>conftest.$ac_ext <<_ACEOF
8675	/* end confdefs.h. */
8676	$ac_includes_default
8677	int
8678	main ()
8679	{
8680	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8681	test_array [0] = 0
8682
8683	;
8684	return 0;
8685	}
8686	_ACEOF
8687	rm -f conftest.$ac_objext
8688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8689	(eval $ac_compile) 2>conftest.er1
8690	ac_status=$?
8691	grep -v '^ *+' conftest.er1 >conftest.err
8692	rm -f conftest.er1
8693	cat conftest.err >&5
8694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8695	(exit $ac_status); } &&
8696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8698	(eval $ac_try) 2>&5
8699	ac_status=$?
8700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8701	(exit $ac_status); }; } &&
8702	{ ac_try='test -s conftest.$ac_objext'
8703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8704	(eval $ac_try) 2>&5
8705	ac_status=$?
8706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8707	(exit $ac_status); }; }; then
8708	ac_hi=-1 ac_mid=-1
8709	while :; do
8710	cat >conftest.$ac_ext <<_ACEOF
8711	/* confdefs.h. */
8712	_ACEOF
8713	cat confdefs.h >>conftest.$ac_ext
8714	cat >>conftest.$ac_ext <<_ACEOF
8715	/* end confdefs.h. */
8716	$ac_includes_default
8717	int
8718	main ()
8719	{
8720	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8721	test_array [0] = 0
8722
8723	;
8724	return 0;
8725	}
8726	_ACEOF
8727	rm -f conftest.$ac_objext
8728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8729	(eval $ac_compile) 2>conftest.er1
8730	ac_status=$?
8731	grep -v '^ *+' conftest.er1 >conftest.err
8732	rm -f conftest.er1
8733	cat conftest.err >&5
8734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735	(exit $ac_status); } &&
8736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8738	(eval $ac_try) 2>&5
8739	ac_status=$?
8740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8741	(exit $ac_status); }; } &&
8742	{ ac_try='test -s conftest.$ac_objext'
8743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8744	(eval $ac_try) 2>&5
8745	ac_status=$?
8746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8747	(exit $ac_status); }; }; then
8748	ac_lo=$ac_mid; break
8749	else
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/\| /' conftest.$ac_ext >&5
8752
8753	ac_hi=`expr '(' $ac_mid ')' - 1`
8754	if test $ac_mid -le $ac_hi; then
8755	ac_lo= ac_hi=
8756	break
8757	fi
8758	ac_mid=`expr 2 '*' $ac_mid`
8759	fi
8760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8761	done
8762	else
8763	echo "$as_me: failed program was:" >&5
8764	sed 's/^/\| /' conftest.$ac_ext >&5
8765
8766	ac_lo= ac_hi=
8767	fi
8768	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8769	fi
8770	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8771	# Binary search between lo and hi bounds.
8772	while test "x$ac_lo" != "x$ac_hi"; do
8773	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	$ac_includes_default
8781	int
8782	main ()
8783	{
8784	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8785	test_array [0] = 0
8786
8787	;
8788	return 0;
8789	}
8790	_ACEOF
8791	rm -f conftest.$ac_objext
8792	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8793	(eval $ac_compile) 2>conftest.er1
8794	ac_status=$?
8795	grep -v '^ *+' conftest.er1 >conftest.err
8796	rm -f conftest.er1
8797	cat conftest.err >&5
8798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8799	(exit $ac_status); } &&
8800	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8802	(eval $ac_try) 2>&5
8803	ac_status=$?
8804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805	(exit $ac_status); }; } &&
8806	{ ac_try='test -s conftest.$ac_objext'
8807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8808	(eval $ac_try) 2>&5
8809	ac_status=$?
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); }; }; then
8812	ac_hi=$ac_mid
8813	else
8814	echo "$as_me: failed program was:" >&5
8815	sed 's/^/\| /' conftest.$ac_ext >&5
8816
8817	ac_lo=`expr '(' $ac_mid ')' + 1`
8818	fi
8819	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8820	done
8821	case $ac_lo in
8822	?*) ac_cv_sizeof_int=$ac_lo;;
8823	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8824	See \`config.log' for more details." >&5
8825	echo "$as_me: error: cannot compute sizeof (int), 77
8826	See \`config.log' for more details." >&2;}
8827	{ (exit 1); exit 1; }; } ;;
8828	esac
8829	else
8830	if test "$cross_compiling" = yes; then
8831	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8832	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8833	{ (exit 1); exit 1; }; }
8834	else
8835	cat >conftest.$ac_ext <<_ACEOF
8836	/* confdefs.h. */
8837	_ACEOF
8838	cat confdefs.h >>conftest.$ac_ext
8839	cat >>conftest.$ac_ext <<_ACEOF
8840	/* end confdefs.h. */
8841	$ac_includes_default
8842	long longval () { return (long) (sizeof (int)); }
8843	unsigned long ulongval () { return (long) (sizeof (int)); }
8844	#include <stdio.h>
8845	#include <stdlib.h>
8846	int
8847	main ()
8848	{
8849
8850	FILE *f = fopen ("conftest.val", "w");
8851	if (! f)
8852	exit (1);
8853	if (((long) (sizeof (int))) < 0)
8854	{
8855	long i = longval ();
8856	if (i != ((long) (sizeof (int))))
8857	exit (1);
8858	fprintf (f, "%ld\n", i);
8859	}
8860	else
8861	{
8862	unsigned long i = ulongval ();
8863	if (i != ((long) (sizeof (int))))
8864	exit (1);
8865	fprintf (f, "%lu\n", i);
8866	}
8867	exit (ferror (f) \|\| fclose (f) != 0);
8868
8869	;
8870	return 0;
8871	}
8872	_ACEOF
8873	rm -f conftest$ac_exeext
8874	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8875	(eval $ac_link) 2>&5
8876	ac_status=$?
8877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8880	(eval $ac_try) 2>&5
8881	ac_status=$?
8882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8883	(exit $ac_status); }; }; then
8884	ac_cv_sizeof_int=`cat conftest.val`
8885	else
8886	echo "$as_me: program exited with status $ac_status" >&5
8887	echo "$as_me: failed program was:" >&5
8888	sed 's/^/\| /' conftest.$ac_ext >&5
8889
8890	( exit $ac_status )
8891	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8892	See \`config.log' for more details." >&5
8893	echo "$as_me: error: cannot compute sizeof (int), 77
8894	See \`config.log' for more details." >&2;}
8895	{ (exit 1); exit 1; }; }
8896	fi
8897	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8898	fi
8899	fi
8900	rm -f conftest.val
8901	else
8902	ac_cv_sizeof_int=0
8903	fi
8904	fi
8905	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8906	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8907	cat >>confdefs.h <<_ACEOF
8908	#define SIZEOF_INT $ac_cv_sizeof_int
8909	_ACEOF
8910
8911
8912	echo "$as_me:$LINENO: checking for long long" >&5
8913	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8914	if test "${ac_cv_type_long_long+set}" = set; then
8915	echo $ECHO_N "(cached) $ECHO_C" >&6
8916	else
8917	cat >conftest.$ac_ext <<_ACEOF
8918	/* confdefs.h. */
8919	_ACEOF
8920	cat confdefs.h >>conftest.$ac_ext
8921	cat >>conftest.$ac_ext <<_ACEOF
8922	/* end confdefs.h. */
8923	$ac_includes_default
8924	int
8925	main ()
8926	{
8927	if ((long long *) 0)
8928	return 0;
8929	if (sizeof (long long))
8930	return 0;
8931	;
8932	return 0;
8933	}
8934	_ACEOF
8935	rm -f conftest.$ac_objext
8936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8937	(eval $ac_compile) 2>conftest.er1
8938	ac_status=$?
8939	grep -v '^ *+' conftest.er1 >conftest.err
8940	rm -f conftest.er1
8941	cat conftest.err >&5
8942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8943	(exit $ac_status); } &&
8944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8946	(eval $ac_try) 2>&5
8947	ac_status=$?
8948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949	(exit $ac_status); }; } &&
8950	{ ac_try='test -s conftest.$ac_objext'
8951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8952	(eval $ac_try) 2>&5
8953	ac_status=$?
8954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8955	(exit $ac_status); }; }; then
8956	ac_cv_type_long_long=yes
8957	else
8958	echo "$as_me: failed program was:" >&5
8959	sed 's/^/\| /' conftest.$ac_ext >&5
8960
8961	ac_cv_type_long_long=no
8962	fi
8963	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8964	fi
8965	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8966	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8967
8968	echo "$as_me:$LINENO: checking size of long long" >&5
8969	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8970	if test "${ac_cv_sizeof_long_long+set}" = set; then
8971	echo $ECHO_N "(cached) $ECHO_C" >&6
8972	else
8973	if test "$ac_cv_type_long_long" = yes; then
8974	# The cast to unsigned long works around a bug in the HP C Compiler
8975	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8976	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8977	# This bug is HP SR number 8606223364.
8978	if test "$cross_compiling" = yes; then
8979	# Depending upon the size, compute the lo and hi bounds.
8980	cat >conftest.$ac_ext <<_ACEOF
8981	/* confdefs.h. */
8982	_ACEOF
8983	cat confdefs.h >>conftest.$ac_ext
8984	cat >>conftest.$ac_ext <<_ACEOF
8985	/* end confdefs.h. */
8986	$ac_includes_default
8987	int
8988	main ()
8989	{
8990	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8991	test_array [0] = 0
8992
8993	;
8994	return 0;
8995	}
8996	_ACEOF
8997	rm -f conftest.$ac_objext
8998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8999	(eval $ac_compile) 2>conftest.er1
9000	ac_status=$?
9001	grep -v '^ *+' conftest.er1 >conftest.err
9002	rm -f conftest.er1
9003	cat conftest.err >&5
9004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9005	(exit $ac_status); } &&
9006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9008	(eval $ac_try) 2>&5
9009	ac_status=$?
9010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9011	(exit $ac_status); }; } &&
9012	{ ac_try='test -s conftest.$ac_objext'
9013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9014	(eval $ac_try) 2>&5
9015	ac_status=$?
9016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9017	(exit $ac_status); }; }; then
9018	ac_lo=0 ac_mid=0
9019	while :; do
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	int
9028	main ()
9029	{
9030	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9031	test_array [0] = 0
9032
9033	;
9034	return 0;
9035	}
9036	_ACEOF
9037	rm -f conftest.$ac_objext
9038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9039	(eval $ac_compile) 2>conftest.er1
9040	ac_status=$?
9041	grep -v '^ *+' conftest.er1 >conftest.err
9042	rm -f conftest.er1
9043	cat conftest.err >&5
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); } &&
9046	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; } &&
9052	{ ac_try='test -s conftest.$ac_objext'
9053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9054	(eval $ac_try) 2>&5
9055	ac_status=$?
9056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	(exit $ac_status); }; }; then
9058	ac_hi=$ac_mid; break
9059	else
9060	echo "$as_me: failed program was:" >&5
9061	sed 's/^/\| /' conftest.$ac_ext >&5
9062
9063	ac_lo=`expr $ac_mid + 1`
9064	if test $ac_lo -le $ac_mid; then
9065	ac_lo= ac_hi=
9066	break
9067	fi
9068	ac_mid=`expr 2 '*' $ac_mid + 1`
9069	fi
9070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9071	done
9072	else
9073	echo "$as_me: failed program was:" >&5
9074	sed 's/^/\| /' conftest.$ac_ext >&5
9075
9076	cat >conftest.$ac_ext <<_ACEOF
9077	/* confdefs.h. */
9078	_ACEOF
9079	cat confdefs.h >>conftest.$ac_ext
9080	cat >>conftest.$ac_ext <<_ACEOF
9081	/* end confdefs.h. */
9082	$ac_includes_default
9083	int
9084	main ()
9085	{
9086	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9087	test_array [0] = 0
9088
9089	;
9090	return 0;
9091	}
9092	_ACEOF
9093	rm -f conftest.$ac_objext
9094	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9095	(eval $ac_compile) 2>conftest.er1
9096	ac_status=$?
9097	grep -v '^ *+' conftest.er1 >conftest.err
9098	rm -f conftest.er1
9099	cat conftest.err >&5
9100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101	(exit $ac_status); } &&
9102	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9104	(eval $ac_try) 2>&5
9105	ac_status=$?
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); }; } &&
9108	{ ac_try='test -s conftest.$ac_objext'
9109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9110	(eval $ac_try) 2>&5
9111	ac_status=$?
9112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9113	(exit $ac_status); }; }; then
9114	ac_hi=-1 ac_mid=-1
9115	while :; do
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */
9122	$ac_includes_default
9123	int
9124	main ()
9125	{
9126	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9127	test_array [0] = 0
9128
9129	;
9130	return 0;
9131	}
9132	_ACEOF
9133	rm -f conftest.$ac_objext
9134	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9135	(eval $ac_compile) 2>conftest.er1
9136	ac_status=$?
9137	grep -v '^ *+' conftest.er1 >conftest.err
9138	rm -f conftest.er1
9139	cat conftest.err >&5
9140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	(exit $ac_status); } &&
9142	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9144	(eval $ac_try) 2>&5
9145	ac_status=$?
9146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147	(exit $ac_status); }; } &&
9148	{ ac_try='test -s conftest.$ac_objext'
9149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9150	(eval $ac_try) 2>&5
9151	ac_status=$?
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); }; }; then
9154	ac_lo=$ac_mid; break
9155	else
9156	echo "$as_me: failed program was:" >&5
9157	sed 's/^/\| /' conftest.$ac_ext >&5
9158
9159	ac_hi=`expr '(' $ac_mid ')' - 1`
9160	if test $ac_mid -le $ac_hi; then
9161	ac_lo= ac_hi=
9162	break
9163	fi
9164	ac_mid=`expr 2 '*' $ac_mid`
9165	fi
9166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9167	done
9168	else
9169	echo "$as_me: failed program was:" >&5
9170	sed 's/^/\| /' conftest.$ac_ext >&5
9171
9172	ac_lo= ac_hi=
9173	fi
9174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9175	fi
9176	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9177	# Binary search between lo and hi bounds.
9178	while test "x$ac_lo" != "x$ac_hi"; do
9179	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9180	cat >conftest.$ac_ext <<_ACEOF
9181	/* confdefs.h. */
9182	_ACEOF
9183	cat confdefs.h >>conftest.$ac_ext
9184	cat >>conftest.$ac_ext <<_ACEOF
9185	/* end confdefs.h. */
9186	$ac_includes_default
9187	int
9188	main ()
9189	{
9190	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9191	test_array [0] = 0
9192
9193	;
9194	return 0;
9195	}
9196	_ACEOF
9197	rm -f conftest.$ac_objext
9198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9199	(eval $ac_compile) 2>conftest.er1
9200	ac_status=$?
9201	grep -v '^ *+' conftest.er1 >conftest.err
9202	rm -f conftest.er1
9203	cat conftest.err >&5
9204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205	(exit $ac_status); } &&
9206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9208	(eval $ac_try) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); }; } &&
9212	{ ac_try='test -s conftest.$ac_objext'
9213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9214	(eval $ac_try) 2>&5
9215	ac_status=$?
9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	(exit $ac_status); }; }; then
9218	ac_hi=$ac_mid
9219	else
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	ac_lo=`expr '(' $ac_mid ')' + 1`
9224	fi
9225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9226	done
9227	case $ac_lo in
9228	?*) ac_cv_sizeof_long_long=$ac_lo;;
9229	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9230	See \`config.log' for more details." >&5
9231	echo "$as_me: error: cannot compute sizeof (long long), 77
9232	See \`config.log' for more details." >&2;}
9233	{ (exit 1); exit 1; }; } ;;
9234	esac
9235	else
9236	if test "$cross_compiling" = yes; then
9237	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9238	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9239	{ (exit 1); exit 1; }; }
9240	else
9241	cat >conftest.$ac_ext <<_ACEOF
9242	/* confdefs.h. */
9243	_ACEOF
9244	cat confdefs.h >>conftest.$ac_ext
9245	cat >>conftest.$ac_ext <<_ACEOF
9246	/* end confdefs.h. */
9247	$ac_includes_default
9248	long longval () { return (long) (sizeof (long long)); }
9249	unsigned long ulongval () { return (long) (sizeof (long long)); }
9250	#include <stdio.h>
9251	#include <stdlib.h>
9252	int
9253	main ()
9254	{
9255
9256	FILE *f = fopen ("conftest.val", "w");
9257	if (! f)
9258	exit (1);
9259	if (((long) (sizeof (long long))) < 0)
9260	{
9261	long i = longval ();
9262	if (i != ((long) (sizeof (long long))))
9263	exit (1);
9264	fprintf (f, "%ld\n", i);
9265	}
9266	else
9267	{
9268	unsigned long i = ulongval ();
9269	if (i != ((long) (sizeof (long long))))
9270	exit (1);
9271	fprintf (f, "%lu\n", i);
9272	}
9273	exit (ferror (f) \|\| fclose (f) != 0);
9274
9275	;
9276	return 0;
9277	}
9278	_ACEOF
9279	rm -f conftest$ac_exeext
9280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9281	(eval $ac_link) 2>&5
9282	ac_status=$?
9283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9286	(eval $ac_try) 2>&5
9287	ac_status=$?
9288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9289	(exit $ac_status); }; }; then
9290	ac_cv_sizeof_long_long=`cat conftest.val`
9291	else
9292	echo "$as_me: program exited with status $ac_status" >&5
9293	echo "$as_me: failed program was:" >&5
9294	sed 's/^/\| /' conftest.$ac_ext >&5
9295
9296	( exit $ac_status )
9297	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9298	See \`config.log' for more details." >&5
9299	echo "$as_me: error: cannot compute sizeof (long long), 77
9300	See \`config.log' for more details." >&2;}
9301	{ (exit 1); exit 1; }; }
9302	fi
9303	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9304	fi
9305	fi
9306	rm -f conftest.val
9307	else
9308	ac_cv_sizeof_long_long=0
9309	fi
9310	fi
9311	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9312	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9313	cat >>confdefs.h <<_ACEOF
9314	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9315	_ACEOF
9316
9317
9318	echo "$as_me:$LINENO: checking for int *" >&5
9319	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9320	if test "${ac_cv_type_int_p+set}" = set; then	6609	if test "${enable_utmp+set}" = set; then :
9321	echo $ECHO_N "(cached) $ECHO_C" >&6	6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9322	else	6611	support_utmp=$enableval
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	$ac_includes_default
9330	int
9331	main ()
9332	{
9333	if ((int * *) 0)
9334	return 0;
9335	if (sizeof (int *))
9336	return 0;
9337	;
9338	return 0;
9339	}
9340	_ACEOF
9341	rm -f conftest.$ac_objext
9342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9343	(eval $ac_compile) 2>conftest.er1
9344	ac_status=$?
9345	grep -v '^ *+' conftest.er1 >conftest.err
9346	rm -f conftest.er1
9347	cat conftest.err >&5
9348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9349	(exit $ac_status); } &&
9350	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9352	(eval $ac_try) 2>&5
9353	ac_status=$?
9354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9355	(exit $ac_status); }; } &&
9356	{ ac_try='test -s conftest.$ac_objext'
9357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9358	(eval $ac_try) 2>&5
9359	ac_status=$?
9360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9361	(exit $ac_status); }; }; then
9362	ac_cv_type_int_p=yes
9363	else
9364	echo "$as_me: failed program was:" >&5
9365	sed 's/^/\| /' conftest.$ac_ext >&5
9366
9367	ac_cv_type_int_p=no
9368	fi
9369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9370	fi
9371	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9372	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9373
9374	echo "$as_me:$LINENO: checking size of int *" >&5
9375	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9376	if test "${ac_cv_sizeof_int_p+set}" = set; then
9377	echo $ECHO_N "(cached) $ECHO_C" >&6
9378	else
9379	if test "$ac_cv_type_int_p" = yes; then
9380	# The cast to unsigned long works around a bug in the HP C Compiler
9381	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9382	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9383	# This bug is HP SR number 8606223364.
9384	if test "$cross_compiling" = yes; then
9385	# Depending upon the size, compute the lo and hi bounds.
9386	cat >conftest.$ac_ext <<_ACEOF
9387	/* confdefs.h. */
9388	_ACEOF
9389	cat confdefs.h >>conftest.$ac_ext
9390	cat >>conftest.$ac_ext <<_ACEOF
9391	/* end confdefs.h. */
9392	$ac_includes_default
9393	int
9394	main ()
9395	{
9396	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9397	test_array [0] = 0
9398
9399	;
9400	return 0;
9401	}
9402	_ACEOF
9403	rm -f conftest.$ac_objext
9404	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9405	(eval $ac_compile) 2>conftest.er1
9406	ac_status=$?
9407	grep -v '^ *+' conftest.er1 >conftest.err
9408	rm -f conftest.er1
9409	cat conftest.err >&5
9410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9411	(exit $ac_status); } &&
9412	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9414	(eval $ac_try) 2>&5
9415	ac_status=$?
9416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9417	(exit $ac_status); }; } &&
9418	{ ac_try='test -s conftest.$ac_objext'
9419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9420	(eval $ac_try) 2>&5
9421	ac_status=$?
9422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423	(exit $ac_status); }; }; then
9424	ac_lo=0 ac_mid=0
9425	while :; do
9426	cat >conftest.$ac_ext <<_ACEOF
9427	/* confdefs.h. */
9428	_ACEOF
9429	cat confdefs.h >>conftest.$ac_ext
9430	cat >>conftest.$ac_ext <<_ACEOF
9431	/* end confdefs.h. */
9432	$ac_includes_default
9433	int
9434	main ()
9435	{
9436	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9437	test_array [0] = 0
9438
9439	;
9440	return 0;
9441	}
9442	_ACEOF
9443	rm -f conftest.$ac_objext
9444	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9445	(eval $ac_compile) 2>conftest.er1
9446	ac_status=$?
9447	grep -v '^ *+' conftest.er1 >conftest.err
9448	rm -f conftest.er1
9449	cat conftest.err >&5
9450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451	(exit $ac_status); } &&
9452	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454	(eval $ac_try) 2>&5
9455	ac_status=$?
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); }; } &&
9458	{ ac_try='test -s conftest.$ac_objext'
9459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9460	(eval $ac_try) 2>&5
9461	ac_status=$?
9462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9463	(exit $ac_status); }; }; then
9464	ac_hi=$ac_mid; break
9465	else
9466	echo "$as_me: failed program was:" >&5
9467	sed 's/^/\| /' conftest.$ac_ext >&5
9468
9469	ac_lo=`expr $ac_mid + 1`
9470	if test $ac_lo -le $ac_mid; then
9471	ac_lo= ac_hi=
9472	break
9473	fi
9474	ac_mid=`expr 2 '*' $ac_mid + 1`
9475	fi
9476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9477	done
9478	else
9479	echo "$as_me: failed program was:" >&5
9480	sed 's/^/\| /' conftest.$ac_ext >&5
9481
9482	cat >conftest.$ac_ext <<_ACEOF
9483	/* confdefs.h. */
9484	_ACEOF
9485	cat confdefs.h >>conftest.$ac_ext
9486	cat >>conftest.$ac_ext <<_ACEOF
9487	/* end confdefs.h. */
9488	$ac_includes_default
9489	int
9490	main ()
9491	{
9492	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9493	test_array [0] = 0
9494
9495	;
9496	return 0;
9497	}
9498	_ACEOF
9499	rm -f conftest.$ac_objext
9500	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9501	(eval $ac_compile) 2>conftest.er1
9502	ac_status=$?
9503	grep -v '^ *+' conftest.er1 >conftest.err
9504	rm -f conftest.er1
9505	cat conftest.err >&5
9506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9507	(exit $ac_status); } &&
9508	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9510	(eval $ac_try) 2>&5
9511	ac_status=$?
9512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513	(exit $ac_status); }; } &&
9514	{ ac_try='test -s conftest.$ac_objext'
9515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9516	(eval $ac_try) 2>&5
9517	ac_status=$?
9518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9519	(exit $ac_status); }; }; then
9520	ac_hi=-1 ac_mid=-1
9521	while :; do
9522	cat >conftest.$ac_ext <<_ACEOF
9523	/* confdefs.h. */
9524	_ACEOF
9525	cat confdefs.h >>conftest.$ac_ext
9526	cat >>conftest.$ac_ext <<_ACEOF
9527	/* end confdefs.h. */
9528	$ac_includes_default
9529	int
9530	main ()
9531	{
9532	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9533	test_array [0] = 0
9534
9535	;
9536	return 0;
9537	}
9538	_ACEOF
9539	rm -f conftest.$ac_objext
9540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9541	(eval $ac_compile) 2>conftest.er1
9542	ac_status=$?
9543	grep -v '^ *+' conftest.er1 >conftest.err
9544	rm -f conftest.er1
9545	cat conftest.err >&5
9546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547	(exit $ac_status); } &&
9548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9550	(eval $ac_try) 2>&5
9551	ac_status=$?
9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	(exit $ac_status); }; } &&
9554	{ ac_try='test -s conftest.$ac_objext'
9555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9556	(eval $ac_try) 2>&5
9557	ac_status=$?
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); }; }; then
9560	ac_lo=$ac_mid; break
9561	else
9562	echo "$as_me: failed program was:" >&5
9563	sed 's/^/\| /' conftest.$ac_ext >&5
9564
9565	ac_hi=`expr '(' $ac_mid ')' - 1`
9566	if test $ac_mid -le $ac_hi; then
9567	ac_lo= ac_hi=
9568	break
9569	fi
9570	ac_mid=`expr 2 '*' $ac_mid`
9571	fi
9572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573	done
9574	else
9575	echo "$as_me: failed program was:" >&5
9576	sed 's/^/\| /' conftest.$ac_ext >&5
9577
9578	ac_lo= ac_hi=
9579	fi
9580	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9581	fi
9582	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9583	# Binary search between lo and hi bounds.
9584	while test "x$ac_lo" != "x$ac_hi"; do
9585	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9586	cat >conftest.$ac_ext <<_ACEOF
9587	/* confdefs.h. */
9588	_ACEOF
9589	cat confdefs.h >>conftest.$ac_ext
9590	cat >>conftest.$ac_ext <<_ACEOF
9591	/* end confdefs.h. */
9592	$ac_includes_default
9593	int
9594	main ()
9595	{
9596	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9597	test_array [0] = 0
9598
9599	;
9600	return 0;
9601	}
9602	_ACEOF
9603	rm -f conftest.$ac_objext
9604	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9605	(eval $ac_compile) 2>conftest.er1
9606	ac_status=$?
9607	grep -v '^ *+' conftest.er1 >conftest.err
9608	rm -f conftest.er1
9609	cat conftest.err >&5
9610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611	(exit $ac_status); } &&
9612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9614	(eval $ac_try) 2>&5
9615	ac_status=$?
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); }; } &&
9618	{ ac_try='test -s conftest.$ac_objext'
9619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9620	(eval $ac_try) 2>&5
9621	ac_status=$?
9622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623	(exit $ac_status); }; }; then
9624	ac_hi=$ac_mid
9625	else
9626	echo "$as_me: failed program was:" >&5
9627	sed 's/^/\| /' conftest.$ac_ext >&5
9628
9629	ac_lo=`expr '(' $ac_mid ')' + 1`
9630	fi
9631	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9632	done
9633	case $ac_lo in
9634	?*) ac_cv_sizeof_int_p=$ac_lo;;
9635	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9636	See \`config.log' for more details." >&5
9637	echo "$as_me: error: cannot compute sizeof (int *), 77
9638	See \`config.log' for more details." >&2;}
9639	{ (exit 1); exit 1; }; } ;;
9640	esac
9641	else
9642	if test "$cross_compiling" = yes; then
9643	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9644	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9645	{ (exit 1); exit 1; }; }
9646	else
9647	cat >conftest.$ac_ext <<_ACEOF
9648	/* confdefs.h. */
9649	_ACEOF
9650	cat confdefs.h >>conftest.$ac_ext
9651	cat >>conftest.$ac_ext <<_ACEOF
9652	/* end confdefs.h. */
9653	$ac_includes_default
9654	long longval () { return (long) (sizeof (int *)); }
9655	unsigned long ulongval () { return (long) (sizeof (int *)); }
9656	#include <stdio.h>
9657	#include <stdlib.h>
9658	int
9659	main ()
9660	{
9661
9662	FILE *f = fopen ("conftest.val", "w");
9663	if (! f)
9664	exit (1);
9665	if (((long) (sizeof (int *))) < 0)
9666	{
9667	long i = longval ();
9668	if (i != ((long) (sizeof (int *))))
9669	exit (1);
9670	fprintf (f, "%ld\n", i);
9671	}
9672	else
9673	{
9674	unsigned long i = ulongval ();
9675	if (i != ((long) (sizeof (int *))))
9676	exit (1);
9677	fprintf (f, "%lu\n", i);
9678	}
9679	exit (ferror (f) \|\| fclose (f) != 0);
9680
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest$ac_exeext
9686	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9687	(eval $ac_link) 2>&5
9688	ac_status=$?
9689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9692	(eval $ac_try) 2>&5
9693	ac_status=$?
9694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9695	(exit $ac_status); }; }; then
9696	ac_cv_sizeof_int_p=`cat conftest.val`
9697	else
9698	echo "$as_me: program exited with status $ac_status" >&5
9699	echo "$as_me: failed program was:" >&5
9700	sed 's/^/\| /' conftest.$ac_ext >&5
9701
9702	( exit $ac_status )
9703	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9704	See \`config.log' for more details." >&5
9705	echo "$as_me: error: cannot compute sizeof (int *), 77
9706	See \`config.log' for more details." >&2;}
9707	{ (exit 1); exit 1; }; }
9708	fi
9709	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9710	fi
9711	fi
9712	rm -f conftest.val
9713	else
9714	ac_cv_sizeof_int_p=0
9715	fi
9716	fi
9717	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9718	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9719	cat >>confdefs.h <<_ACEOF
9720	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9721	_ACEOF
9722
9723
9724
9725
9726	echo "$as_me:$LINENO: checking for int16_t" >&5
9727	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9728	if test "${rxvt_cv_int16_t+set}" = set; then
9729	echo $ECHO_N "(cached) $ECHO_C" >&6
9730	else
9731	cat >conftest.$ac_ext <<_ACEOF
9732	/* confdefs.h. */
9733	_ACEOF
9734	cat confdefs.h >>conftest.$ac_ext
9735	cat >>conftest.$ac_ext <<_ACEOF
9736	/* end confdefs.h. */
9737	#include <stdint.h>
9738	int
9739	main ()
9740	{
9741	int16_t dummy;
9742	;
9743	return 0;
9744	}
9745	_ACEOF
9746	rm -f conftest.$ac_objext
9747	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9748	(eval $ac_compile) 2>conftest.er1
9749	ac_status=$?
9750	grep -v '^ *+' conftest.er1 >conftest.err
9751	rm -f conftest.er1
9752	cat conftest.err >&5
9753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754	(exit $ac_status); } &&
9755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9757	(eval $ac_try) 2>&5
9758	ac_status=$?
9759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760	(exit $ac_status); }; } &&
9761	{ ac_try='test -s conftest.$ac_objext'
9762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9763	(eval $ac_try) 2>&5
9764	ac_status=$?
9765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766	(exit $ac_status); }; }; then
9767	rxvt_cv_int16_t=yes
9768	else
9769	echo "$as_me: failed program was:" >&5
9770	sed 's/^/\| /' conftest.$ac_ext >&5
9771
9772	if test "$ac_cv_sizeof_char" -ge 2; then
9773	rxvt_cv_int16_t=" char"
9774	else
9775	if test "$ac_cv_sizeof_short" -ge 2; then
9776	rxvt_cv_int16_t=" short"
9777	else
9778	if test "$ac_cv_sizeof_int" -ge 2; then
9779	rxvt_cv_int16_t=" int"
9780	else
9781	if test "$ac_cv_sizeof_long" -ge 2; then
9782	rxvt_cv_int16_t=" long"
9783	else
9784	if test "$ac_cv_sizeof_long_long" -ge 2; then
9785	rxvt_cv_int16_t=" long long"
9786	else
9787	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9788	fi
9789	fi
9790	fi	6612	fi
9791	fi
9792	fi	6613	fi
9793	fi
9794	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9795	fi
9796	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9797	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9798	if test x"$rxvt_cv_int16_t" != xyes; then
9799	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9800	else
9801	if test x"" = x; then
9802	rxvt_int16_typedef="/* typedef short int16_t; */"
9803	else
9804	rxvt_int16_typedef="/* typedef short int16_t; */"
9805	fi
9806	fi
9807		6614
9808	echo "$as_me:$LINENO: checking for uint16_t" >&5
9809	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9810	if test "${rxvt_cv_uint16_t+set}" = set; then
9811	echo $ECHO_N "(cached) $ECHO_C" >&6
9812	else
9813	cat >conftest.$ac_ext <<_ACEOF
9814	/* confdefs.h. */
9815	_ACEOF
9816	cat confdefs.h >>conftest.$ac_ext
9817	cat >>conftest.$ac_ext <<_ACEOF
9818	/* end confdefs.h. */
9819	#include <stdint.h>
9820	int
9821	main ()
9822	{
9823	uint16_t dummy;
9824	;
9825	return 0;
9826	}
9827	_ACEOF
9828	rm -f conftest.$ac_objext
9829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9830	(eval $ac_compile) 2>conftest.er1
9831	ac_status=$?
9832	grep -v '^ *+' conftest.er1 >conftest.err
9833	rm -f conftest.er1
9834	cat conftest.err >&5
9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836	(exit $ac_status); } &&
9837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9839	(eval $ac_try) 2>&5
9840	ac_status=$?
9841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842	(exit $ac_status); }; } &&
9843	{ ac_try='test -s conftest.$ac_objext'
9844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9845	(eval $ac_try) 2>&5
9846	ac_status=$?
9847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848	(exit $ac_status); }; }; then
9849	rxvt_cv_uint16_t=yes
9850	else
9851	echo "$as_me: failed program was:" >&5
9852	sed 's/^/\| /' conftest.$ac_ext >&5
9853		6615
9854	if test "$ac_cv_sizeof_char" -ge 2; then	6616	# Check whether --enable-wtmp was given.
9855	rxvt_cv_uint16_t="unsigned char"	6617	if test "${enable_wtmp+set}" = set; then :
9856	else	6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9857	if test "$ac_cv_sizeof_short" -ge 2; then	6619	support_wtmp=$enableval
9858	rxvt_cv_uint16_t="unsigned short"
9859	else
9860	if test "$ac_cv_sizeof_int" -ge 2; then
9861	rxvt_cv_uint16_t="unsigned int"
9862	else
9863	if test "$ac_cv_sizeof_long" -ge 2; then
9864	rxvt_cv_uint16_t="unsigned long"
9865	else
9866	if test "$ac_cv_sizeof_long_long" -ge 2; then
9867	rxvt_cv_uint16_t="unsigned long long"
9868	else
9869	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9870	fi
9871	fi
9872	fi	6620	fi
9873	fi
9874	fi	6621	fi
9875	fi
9876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9877	fi
9878	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9879	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9880	if test x"$rxvt_cv_uint16_t" != xyes; then
9881	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9882	else
9883	if test x"unsigned" = x; then
9884	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9885	else
9886	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9887	fi
9888	fi
9889		6622
9890	echo "$as_me:$LINENO: checking for int32_t" >&5
9891	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9892	if test "${rxvt_cv_int32_t+set}" = set; then
9893	echo $ECHO_N "(cached) $ECHO_C" >&6
9894	else
9895	cat >conftest.$ac_ext <<_ACEOF
9896	/* confdefs.h. */
9897	_ACEOF
9898	cat confdefs.h >>conftest.$ac_ext
9899	cat >>conftest.$ac_ext <<_ACEOF
9900	/* end confdefs.h. */
9901	#include <stdint.h>
9902	int
9903	main ()
9904	{
9905	int32_t dummy;
9906	;
9907	return 0;
9908	}
9909	_ACEOF
9910	rm -f conftest.$ac_objext
9911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	(eval $ac_compile) 2>conftest.er1
9913	ac_status=$?
9914	grep -v '^ *+' conftest.er1 >conftest.err
9915	rm -f conftest.er1
9916	cat conftest.err >&5
9917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918	(exit $ac_status); } &&
9919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9921	(eval $ac_try) 2>&5
9922	ac_status=$?
9923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9924	(exit $ac_status); }; } &&
9925	{ ac_try='test -s conftest.$ac_objext'
9926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9927	(eval $ac_try) 2>&5
9928	ac_status=$?
9929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9930	(exit $ac_status); }; }; then
9931	rxvt_cv_int32_t=yes
9932	else
9933	echo "$as_me: failed program was:" >&5
9934	sed 's/^/\| /' conftest.$ac_ext >&5
9935		6623
9936	if test "$ac_cv_sizeof_char" -ge 4; then	6624	# Check whether --enable-lastlog was given.
9937	rxvt_cv_int32_t=" char"	6625	if test "${enable_lastlog+set}" = set; then :
9938	else	6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9939	if test "$ac_cv_sizeof_short" -ge 4; then	6627	support_lastlog=$enableval
9940	rxvt_cv_int32_t=" short"
9941	else
9942	if test "$ac_cv_sizeof_int" -ge 4; then
9943	rxvt_cv_int32_t=" int"
9944	else
9945	if test "$ac_cv_sizeof_long" -ge 4; then
9946	rxvt_cv_int32_t=" long"
9947	else
9948	if test "$ac_cv_sizeof_long_long" -ge 4; then
9949	rxvt_cv_int32_t=" long long"
9950	else
9951	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9952	fi
9953	fi
9954	fi	6628	fi
9955	fi
9956	fi	6629	fi
9957	fi
9958	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9959	fi
9960	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9961	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9962	if test x"$rxvt_cv_int32_t" != xyes; then
9963	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9964	else
9965	if test x"" = x; then
9966	rxvt_int32_typedef="/* typedef int int32_t; */"
9967	else
9968	rxvt_int32_typedef="/* typedef int int32_t; */"
9969	fi
9970	fi
9971		6630
9972	echo "$as_me:$LINENO: checking for uint32_t" >&5
9973	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9974	if test "${rxvt_cv_uint32_t+set}" = set; then
9975	echo $ECHO_N "(cached) $ECHO_C" >&6
9976	else
9977	cat >conftest.$ac_ext <<_ACEOF
9978	/* confdefs.h. */
9979	_ACEOF
9980	cat confdefs.h >>conftest.$ac_ext
9981	cat >>conftest.$ac_ext <<_ACEOF
9982	/* end confdefs.h. */
9983	#include <stdint.h>
9984	int
9985	main ()
9986	{
9987	uint32_t dummy;
9988	;
9989	return 0;
9990	}
9991	_ACEOF
9992	rm -f conftest.$ac_objext
9993	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9994	(eval $ac_compile) 2>conftest.er1
9995	ac_status=$?
9996	grep -v '^ *+' conftest.er1 >conftest.err
9997	rm -f conftest.er1
9998	cat conftest.err >&5
9999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000	(exit $ac_status); } &&
10001	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10003	(eval $ac_try) 2>&5
10004	ac_status=$?
10005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10006	(exit $ac_status); }; } &&
10007	{ ac_try='test -s conftest.$ac_objext'
10008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10009	(eval $ac_try) 2>&5
10010	ac_status=$?
10011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012	(exit $ac_status); }; }; then
10013	rxvt_cv_uint32_t=yes
10014	else
10015	echo "$as_me: failed program was:" >&5
10016	sed 's/^/\| /' conftest.$ac_ext >&5
10017		6631
10018	if test "$ac_cv_sizeof_char" -ge 4; then	6632	if test x$support_utmp = xyes; then
10019	rxvt_cv_uint32_t="unsigned char"
10020	else
10021	if test "$ac_cv_sizeof_short" -ge 4; then
10022	rxvt_cv_uint32_t="unsigned short"
10023	else
10024	if test "$ac_cv_sizeof_int" -ge 4; then
10025	rxvt_cv_uint32_t="unsigned int"
10026	else
10027	if test "$ac_cv_sizeof_long" -ge 4; then
10028	rxvt_cv_uint32_t="unsigned long"
10029	else
10030	if test "$ac_cv_sizeof_long_long" -ge 4; then
10031	rxvt_cv_uint32_t="unsigned long long"
10032	else
10033	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10034	fi
10035	fi
10036	fi
10037	fi
10038	fi
10039	fi
10040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10041	fi
10042	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10043	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10044	if test x"$rxvt_cv_uint32_t" != xyes; then
10045	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10046	else
10047	if test x"unsigned" = x; then
10048	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10049	else
10050	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10051	fi
10052	fi
10053		6633
10054	if test "$ac_cv_sizeof_int_p" -eq 8; then	6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10055	rxvt_intp_define="#define intp_t int64_t"
10056	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10057	else
10058	if test "$ac_cv_sizeof_int_p" -eq 4; then
10059	rxvt_intp_define="#define intp_t int32_t"
10060	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10061	else
10062	if test "$ac_cv_sizeof_int_p" -eq 2; then
10063	rxvt_intp_define="#define intp_t int16_t"
10064	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10065	else
10066	rxvt_intp_define="#error set intp_t"
10067	rxvt_u_intp_define="#error set u_intp_t"
10068	fi
10069	fi
10070	fi
10071		6635
10072
10073
10074	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10075	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10076	if test "${ac_cv_type_signal+set}" = set; then
10077	echo $ECHO_N "(cached) $ECHO_C" >&6
10078	else
10079	cat >conftest.$ac_ext <<_ACEOF
10080	/* confdefs.h. */
10081	_ACEOF
10082	cat confdefs.h >>conftest.$ac_ext
10083	cat >>conftest.$ac_ext <<_ACEOF
10084	/* end confdefs.h. */
10085	#include <sys/types.h>
10086	#include <signal.h>
10087	#ifdef signal
10088	# undef signal
10089	#endif
10090	#ifdef __cplusplus
10091	extern "C" void (signal (int, void ()(int)))(int);
10092	#else
10093	void (*signal ()) ();
10094	#endif
10095
10096	int
10097	main ()
10098	{
10099	int i;
10100	;
10101	return 0;
10102	}
10103	_ACEOF
10104	rm -f conftest.$ac_objext
10105	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10106	(eval $ac_compile) 2>conftest.er1
10107	ac_status=$?
10108	grep -v '^ *+' conftest.er1 >conftest.err
10109	rm -f conftest.er1
10110	cat conftest.err >&5
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); } &&
10113	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10115	(eval $ac_try) 2>&5
10116	ac_status=$?
10117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10118	(exit $ac_status); }; } &&
10119	{ ac_try='test -s conftest.$ac_objext'
10120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10121	(eval $ac_try) 2>&5
10122	ac_status=$?
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); }; }; then
10125	ac_cv_type_signal=void
10126	else
10127	echo "$as_me: failed program was:" >&5
10128	sed 's/^/\| /' conftest.$ac_ext >&5
10129
10130	ac_cv_type_signal=int
10131	fi	6636	fi
10132	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6637	if test x$support_wtmp = xyes; then
10133	fi
10134	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10135	echo "${ECHO_T}$ac_cv_type_signal" >&6
10136		6638
10137	cat >>confdefs.h <<_ACEOF	6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10138	#define RETSIGTYPE $ac_cv_type_signal
10139	_ACEOF
10140		6640
		6641	fi
		6642	if test x$support_lastlog = xyes; then
10141		6643
		6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10142		6645
10143	case "$host_alias" in	6646	fi
10144	*ultrix) ac_cv_func_setsid='no' ;;
10145	*) break;;
10146	esac
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166		6647
10167	for ac_func in \	6648	for ac_func in \
10168	atexit \
10169	revoke \
10170	unsetenv \
10171	setutent \
10172	seteuid \
10173	setreuid \
10174	setsid \
10175	setpgrp \
10176	setpgid \
10177	_getpty \
10178	posix_openpt \
10179	grantpt \
10180	unlockpt \
10181	isastream \
10182	on_exit \
10183	nanosleep \
10184	updwtmp \	6649	updwtmp \
10185	updwtmpx \	6650	updwtmpx \
10186	ttyslot \	6651	updlastlogx \
10187		6652
10188	do	6653	do :
10189	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10190	echo "$as_me:$LINENO: checking for $ac_func" >&5	6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10191	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10192	if eval "test \"\${$as_ac_var+set}\" = set"; then	6656	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10193	echo $ECHO_N "(cached) $ECHO_C" >&6
10194	else
10195	cat >conftest.$ac_ext <<_ACEOF
10196	/* confdefs.h. */
10197	_ACEOF
10198	cat confdefs.h >>conftest.$ac_ext
10199	cat >>conftest.$ac_ext <<_ACEOF
10200	/* end confdefs.h. */
10201	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10202	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10203	#define $ac_func innocuous_$ac_func
10204
10205	/* System header to define __stub macros and hopefully few prototypes,
10206	which can conflict with char $ac_func (); below.
10207	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10208	<limits.h> exists even on freestanding compilers. */
10209
10210	#ifdef __STDC__
10211	# include <limits.h>
10212	#else
10213	# include <assert.h>
10214	#endif
10215
10216	#undef $ac_func
10217
10218	/* Override any gcc2 internal prototype to avoid an error. */
10219	#ifdef __cplusplus
10220	extern "C"
10221	{
10222	#endif
10223	/* We use char because int might match the return type of a gcc2
10224	builtin and then its argument prototype would still apply. */
10225	char $ac_func ();
10226	/* The GNU C library defines this for functions which it implements
10227	to always fail with ENOSYS. Some functions are actually named
10228	something starting with __ and the normal name is an alias. */
10229	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10230	choke me
10231	#else
10232	char (*f) () = $ac_func;
10233	#endif
10234	#ifdef __cplusplus
10235	}
10236	#endif
10237
10238	int
10239	main ()
10240	{
10241	return f != $ac_func;
10242	;
10243	return 0;
10244	}
10245	_ACEOF
10246	rm -f conftest.$ac_objext conftest$ac_exeext
10247	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10248	(eval $ac_link) 2>conftest.er1
10249	ac_status=$?
10250	grep -v '^ *+' conftest.er1 >conftest.err
10251	rm -f conftest.er1
10252	cat conftest.err >&5
10253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254	(exit $ac_status); } &&
10255	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10257	(eval $ac_try) 2>&5
10258	ac_status=$?
10259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260	(exit $ac_status); }; } &&
10261	{ ac_try='test -s conftest$ac_exeext'
10262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10263	(eval $ac_try) 2>&5
10264	ac_status=$?
10265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10266	(exit $ac_status); }; }; then
10267	eval "$as_ac_var=yes"
10268	else
10269	echo "$as_me: failed program was:" >&5
10270	sed 's/^/\| /' conftest.$ac_ext >&5
10271
10272	eval "$as_ac_var=no"
10273	fi
10274	rm -f conftest.err conftest.$ac_objext \
10275	conftest$ac_exeext conftest.$ac_ext
10276	fi
10277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10278	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10279	if test `eval echo '${'$as_ac_var'}'` = yes; then
10280	cat >>confdefs.h <<_ACEOF	6657	cat >>confdefs.h <<_ACEOF
10281	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6658	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10282	_ACEOF	6659	_ACEOF
10283		6660
10284	fi	6661	fi
10285	done	6662	done
10286		6663
10287		6664
10288		6665	for ac_header in lastlog.h
10289	if test "${ac_cv_header_utmp_h+set}" = set; then	6666	do :
10290	echo "$as_me:$LINENO: checking for utmp.h" >&5	6667	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10291	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10292	if test "${ac_cv_header_utmp_h+set}" = set; then
10293	echo $ECHO_N "(cached) $ECHO_C" >&6
10294	fi
10295	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10296	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10297	else
10298	# Is the header compilable?
10299	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10300	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10301	cat >conftest.$ac_ext <<_ACEOF
10302	/* confdefs.h. */
10303	_ACEOF
10304	cat confdefs.h >>conftest.$ac_ext
10305	cat >>conftest.$ac_ext <<_ACEOF
10306	/* end confdefs.h. */
10307	$ac_includes_default
10308	#include <utmp.h>
10309	_ACEOF
10310	rm -f conftest.$ac_objext
10311	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10312	(eval $ac_compile) 2>conftest.er1
10313	ac_status=$?
10314	grep -v '^ *+' conftest.er1 >conftest.err
10315	rm -f conftest.er1
10316	cat conftest.err >&5
10317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10318	(exit $ac_status); } &&
10319	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10321	(eval $ac_try) 2>&5
10322	ac_status=$?
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); }; } &&
10325	{ ac_try='test -s conftest.$ac_objext'
10326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	(eval $ac_try) 2>&5
10328	ac_status=$?
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); }; }; then
10331	ac_header_compiler=yes
10332	else
10333	echo "$as_me: failed program was:" >&5
10334	sed 's/^/\| /' conftest.$ac_ext >&5
10335
10336	ac_header_compiler=no
10337	fi
10338	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10339	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10340	echo "${ECHO_T}$ac_header_compiler" >&6
10341
10342	# Is the header present?
10343	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10344	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10345	cat >conftest.$ac_ext <<_ACEOF
10346	/* confdefs.h. */
10347	_ACEOF
10348	cat confdefs.h >>conftest.$ac_ext
10349	cat >>conftest.$ac_ext <<_ACEOF
10350	/* end confdefs.h. */
10351	#include <utmp.h>
10352	_ACEOF
10353	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10354	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10355	ac_status=$?
10356	grep -v '^ *+' conftest.er1 >conftest.err
10357	rm -f conftest.er1
10358	cat conftest.err >&5
10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	(exit $ac_status); } >/dev/null; then
10361	if test -s conftest.err; then
10362	ac_cpp_err=$ac_cxx_preproc_warn_flag
10363	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10364	else
10365	ac_cpp_err=
10366	fi
10367	else
10368	ac_cpp_err=yes
10369	fi
10370	if test -z "$ac_cpp_err"; then
10371	ac_header_preproc=yes
10372	else
10373	echo "$as_me: failed program was:" >&5
10374	sed 's/^/\| /' conftest.$ac_ext >&5
10375
10376	ac_header_preproc=no
10377	fi
10378	rm -f conftest.err conftest.$ac_ext
10379	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10380	echo "${ECHO_T}$ac_header_preproc" >&6
10381
10382	# So? What about this header?
10383	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10384	yes:no: )
10385	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10386	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10387	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10388	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10389	ac_header_preproc=yes
10390	;;
10391	no:yes:* )
10392	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10393	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10394	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10395	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10396	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10397	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10398	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10399	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10400	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10401	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10402	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10403	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10404	(
10405	cat <<\_ASBOX
10406	## ------------------------------------------ ##
10407	## Report this to the AC_PACKAGE_NAME lists. ##
10408	## ------------------------------------------ ##
10409	_ASBOX
10410	) \|
10411	sed "s/^/$as_me: WARNING: /" >&2
10412	;;
10413	esac
10414	echo "$as_me:$LINENO: checking for utmp.h" >&5
10415	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10416	if test "${ac_cv_header_utmp_h+set}" = set; then
10417	echo $ECHO_N "(cached) $ECHO_C" >&6
10418	else
10419	ac_cv_header_utmp_h=$ac_header_preproc
10420	fi
10421	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10422	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10423
10424	fi
10425	if test $ac_cv_header_utmp_h = yes; then	6668	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10426	echo "$as_me:$LINENO: checking for struct utmp" >&5
10427	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10428	if test "${rxvt_cv_struct_utmp+set}" = set; then
10429	echo $ECHO_N "(cached) $ECHO_C" >&6
10430	else
10431	cat >conftest.$ac_ext <<_ACEOF
10432	/* confdefs.h. */
10433	_ACEOF
10434	cat confdefs.h >>conftest.$ac_ext
10435	cat >>conftest.$ac_ext <<_ACEOF
10436	/* end confdefs.h. */
10437	#include <sys/types.h>
10438	#include <stdint.h>
10439	#include <utmp.h>
10440	int
10441	main ()
10442	{
10443	struct utmp ut;
10444	;
10445	return 0;
10446	}
10447	_ACEOF
10448	rm -f conftest.$ac_objext
10449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10450	(eval $ac_compile) 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } &&
10457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10459	(eval $ac_try) 2>&5
10460	ac_status=$?
10461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10462	(exit $ac_status); }; } &&
10463	{ ac_try='test -s conftest.$ac_objext'
10464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10465	(eval $ac_try) 2>&5
10466	ac_status=$?
10467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468	(exit $ac_status); }; }; then
10469	rxvt_cv_struct_utmp=yes
10470	else
10471	echo "$as_me: failed program was:" >&5
10472	sed 's/^/\| /' conftest.$ac_ext >&5
10473
10474	rxvt_cv_struct_utmp=no
10475	fi
10476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10477	fi
10478	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10479	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10480	if test x$rxvt_cv_struct_utmp = xyes; then
10481
10482	cat >>confdefs.h <<\_ACEOF	6669	cat >>confdefs.h <<_ACEOF
		6670	#define HAVE_LASTLOG_H 1
		6671	_ACEOF
		6672
		6673	fi
		6674
		6675	done
		6676
		6677
		6678
		6679	for ac_header in utmp.h
		6680	do :
		6681	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6682	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6683	cat >>confdefs.h <<_ACEOF
10483	#define HAVE_STRUCT_UTMP 1	6684	#define HAVE_UTMP_H 1
10484	_ACEOF	6685	_ACEOF
10485		6686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10486	fi	6687	$as_echo_n "checking for struct utmp... " >&6; }
10487
10488
10489	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10490	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10491	if test "${rxvt_cv_struct_utmp_host+set}" = set; then	6688	if test "${pt_cv_struct_utmp+set}" = set; then :
10492	echo $ECHO_N "(cached) $ECHO_C" >&6	6689	$as_echo_n "(cached) " >&6
10493	else	6690	else
10494	cat >conftest.$ac_ext <<_ACEOF
10495	/* confdefs.h. */
10496	_ACEOF
10497	cat confdefs.h >>conftest.$ac_ext	6691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498	cat >>conftest.$ac_ext <<_ACEOF
10499	/* end confdefs.h. */	6692	/* end confdefs.h. */
10500	#include <sys/types.h>	6693	#include <sys/types.h>
10501	#include <utmp.h>	6694	#include <utmp.h>
10502	int	6695	int
10503	main ()	6696	main ()
10504	{	6697	{
10505	struct utmp ut; ut.ut_host;	6698	struct utmp ut;
10506	;	6699	;
10507	return 0;	6700	return 0;
10508	}	6701	}
10509	_ACEOF	6702	_ACEOF
10510	rm -f conftest.$ac_objext	6703	if ac_fn_cxx_try_compile "$LINENO"; then :
10511	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10512	(eval $ac_compile) 2>conftest.er1
10513	ac_status=$?
10514	grep -v '^ *+' conftest.er1 >conftest.err
10515	rm -f conftest.er1
10516	cat conftest.err >&5
10517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10518	(exit $ac_status); } &&
10519	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10521	(eval $ac_try) 2>&5
10522	ac_status=$?
10523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10524	(exit $ac_status); }; } &&
10525	{ ac_try='test -s conftest.$ac_objext'
10526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10527	(eval $ac_try) 2>&5
10528	ac_status=$?
10529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10530	(exit $ac_status); }; }; then
10531	rxvt_cv_struct_utmp_host=yes	6704	pt_cv_struct_utmp=yes
10532	else	6705	else
10533	echo "$as_me: failed program was:" >&5
10534	sed 's/^/\| /' conftest.$ac_ext >&5
10535
10536	rxvt_cv_struct_utmp_host=no	6706	pt_cv_struct_utmp=no
10537	fi	6707	fi
10538	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10539	fi	6709	fi
10540	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10541	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6711	$as_echo "$pt_cv_struct_utmp" >&6; }
10542	if test x$rxvt_cv_struct_utmp_host = xyes; then	6712	if test x$pt_cv_struct_utmp = xyes; then
10543		6713
10544	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10545	#define HAVE_UTMP_HOST 1
10546	_ACEOF
10547		6715
10548	fi	6716	fi
10549		6717
		6718
10550	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10551	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6720	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10552	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6721	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10553	echo $ECHO_N "(cached) $ECHO_C" >&6	6722	$as_echo_n "(cached) " >&6
10554	else	6723	else
10555	cat >conftest.$ac_ext <<_ACEOF
10556	/* confdefs.h. */
10557	_ACEOF
10558	cat confdefs.h >>conftest.$ac_ext	6724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10559	cat >>conftest.$ac_ext <<_ACEOF
10560	/* end confdefs.h. */	6725	/* end confdefs.h. */
10561	#include <sys/types.h>	6726	#include <sys/types.h>
10562	#include <utmp.h>	6727	#include <utmp.h>
10563	int	6728	int
10564	main ()	6729	main ()
10565	{	6730	{
		6731	struct utmp ut; ut.ut_host;
		6732	;
		6733	return 0;
		6734	}
		6735	_ACEOF
		6736	if ac_fn_cxx_try_compile "$LINENO"; then :
		6737	pt_cv_struct_utmp_host=yes
		6738	else
		6739	pt_cv_struct_utmp_host=no
		6740	fi
		6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6742	fi
		6743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6744	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6745	if test x$pt_cv_struct_utmp_host = xyes; then
		6746
		6747	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6748
		6749	fi
		6750
		6751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6752	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6753	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6754	$as_echo_n "(cached) " >&6
		6755	else
		6756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6757	/* end confdefs.h. */
		6758	#include <sys/types.h>
		6759	#include <utmp.h>
		6760	int
		6761	main ()
		6762	{
10566	struct utmp ut; ut.ut_pid;	6763	struct utmp ut; ut.ut_pid;
10567	;	6764	;
10568	return 0;	6765	return 0;
10569	}	6766	}
10570	_ACEOF	6767	_ACEOF
10571	rm -f conftest.$ac_objext	6768	if ac_fn_cxx_try_compile "$LINENO"; then :
10572	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10573	(eval $ac_compile) 2>conftest.er1
10574	ac_status=$?
10575	grep -v '^ *+' conftest.er1 >conftest.err
10576	rm -f conftest.er1
10577	cat conftest.err >&5
10578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10579	(exit $ac_status); } &&
10580	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10582	(eval $ac_try) 2>&5
10583	ac_status=$?
10584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585	(exit $ac_status); }; } &&
10586	{ ac_try='test -s conftest.$ac_objext'
10587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10588	(eval $ac_try) 2>&5
10589	ac_status=$?
10590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10591	(exit $ac_status); }; }; then
10592	rxvt_cv_struct_utmp_pid=yes	6769	pt_cv_struct_utmp_pid=yes
10593	else	6770	else
10594	echo "$as_me: failed program was:" >&5
10595	sed 's/^/\| /' conftest.$ac_ext >&5
10596
10597	rxvt_cv_struct_utmp_pid=no	6771	pt_cv_struct_utmp_pid=no
10598	fi	6772	fi
10599	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10600	fi	6774	fi
10601	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10602	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6776	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10603	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6777	if test x$pt_cv_struct_utmp_pid = xyes; then
10604		6778
		6779	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6780
		6781	fi
		6782
		6783	fi
		6784
		6785	done
		6786
		6787
		6788	for ac_header in utmpx.h
		6789	do :
		6790	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6791	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10605	cat >>confdefs.h <<\_ACEOF	6792	cat >>confdefs.h <<_ACEOF
10606	#define HAVE_UTMP_PID 1	6793	#define HAVE_UTMPX_H 1
10607	_ACEOF	6794	_ACEOF
10608
10609	fi
10610
10611	fi
10612
10613
10614
10615	if test "${ac_cv_header_utmpx_h+set}" = set; then
10616	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10617	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10618	if test "${ac_cv_header_utmpx_h+set}" = set; then
10619	echo $ECHO_N "(cached) $ECHO_C" >&6
10620	fi
10621	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10622	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10623	else
10624	# Is the header compilable?
10625	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10626	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10627	cat >conftest.$ac_ext <<_ACEOF
10628	/* confdefs.h. */
10629	_ACEOF
10630	cat confdefs.h >>conftest.$ac_ext
10631	cat >>conftest.$ac_ext <<_ACEOF
10632	/* end confdefs.h. */
10633	$ac_includes_default
10634	#include <utmpx.h>
10635	_ACEOF
10636	rm -f conftest.$ac_objext
10637	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10638	(eval $ac_compile) 2>conftest.er1
10639	ac_status=$?
10640	grep -v '^ *+' conftest.er1 >conftest.err
10641	rm -f conftest.er1
10642	cat conftest.err >&5
10643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644	(exit $ac_status); } &&
10645	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10647	(eval $ac_try) 2>&5
10648	ac_status=$?
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); }; } &&
10651	{ ac_try='test -s conftest.$ac_objext'
10652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10653	(eval $ac_try) 2>&5
10654	ac_status=$?
10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	(exit $ac_status); }; }; then
10657	ac_header_compiler=yes
10658	else
10659	echo "$as_me: failed program was:" >&5
10660	sed 's/^/\| /' conftest.$ac_ext >&5
10661
10662	ac_header_compiler=no
10663	fi
10664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10665	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10666	echo "${ECHO_T}$ac_header_compiler" >&6
10667
10668	# Is the header present?
10669	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10670	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10671	cat >conftest.$ac_ext <<_ACEOF
10672	/* confdefs.h. */
10673	_ACEOF
10674	cat confdefs.h >>conftest.$ac_ext
10675	cat >>conftest.$ac_ext <<_ACEOF
10676	/* end confdefs.h. */
10677	#include <utmpx.h>
10678	_ACEOF
10679	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10680	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10681	ac_status=$?
10682	grep -v '^ *+' conftest.er1 >conftest.err
10683	rm -f conftest.er1
10684	cat conftest.err >&5
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); } >/dev/null; then
10687	if test -s conftest.err; then
10688	ac_cpp_err=$ac_cxx_preproc_warn_flag
10689	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10690	else
10691	ac_cpp_err=
10692	fi
10693	else
10694	ac_cpp_err=yes
10695	fi
10696	if test -z "$ac_cpp_err"; then
10697	ac_header_preproc=yes
10698	else
10699	echo "$as_me: failed program was:" >&5
10700	sed 's/^/\| /' conftest.$ac_ext >&5
10701
10702	ac_header_preproc=no
10703	fi
10704	rm -f conftest.err conftest.$ac_ext
10705	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10706	echo "${ECHO_T}$ac_header_preproc" >&6
10707
10708	# So? What about this header?
10709	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10710	yes:no: )
10711	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10712	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10714	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10715	ac_header_preproc=yes
10716	;;
10717	no:yes:* )
10718	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10719	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10720	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10721	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10722	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10723	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10724	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10725	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10726	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10727	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10728	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10729	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10730	(
10731	cat <<\_ASBOX
10732	## ------------------------------------------ ##
10733	## Report this to the AC_PACKAGE_NAME lists. ##
10734	## ------------------------------------------ ##
10735	_ASBOX
10736	) \|
10737	sed "s/^/$as_me: WARNING: /" >&2
10738	;;
10739	esac
10740	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10741	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10742	if test "${ac_cv_header_utmpx_h+set}" = set; then
10743	echo $ECHO_N "(cached) $ECHO_C" >&6
10744	else
10745	ac_cv_header_utmpx_h=$ac_header_preproc
10746	fi
10747	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10748	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10749
10750	fi
10751	if test $ac_cv_header_utmpx_h = yes; then
10752	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10753	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6796	$as_echo_n "checking for struct utmpx... " >&6; }
10754	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6797	if test "${pt_cv_struct_utmpx+set}" = set; then :
10755	echo $ECHO_N "(cached) $ECHO_C" >&6	6798	$as_echo_n "(cached) " >&6
10756	else	6799	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext	6800	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */	6801	/* end confdefs.h. */
10763	#include <sys/types.h>	6802	#include <sys/types.h>
10764	#include <utmpx.h>	6803	#include <utmpx.h>
10765	int	6804	int
10766	main ()	6805	main ()
…		…
10768	struct utmpx ut;	6807	struct utmpx ut;
10769	;	6808	;
10770	return 0;	6809	return 0;
10771	}	6810	}
10772	_ACEOF	6811	_ACEOF
10773	rm -f conftest.$ac_objext	6812	if ac_fn_cxx_try_compile "$LINENO"; then :
10774	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10775	(eval $ac_compile) 2>conftest.er1
10776	ac_status=$?
10777	grep -v '^ *+' conftest.er1 >conftest.err
10778	rm -f conftest.er1
10779	cat conftest.err >&5
10780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10781	(exit $ac_status); } &&
10782	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10784	(eval $ac_try) 2>&5
10785	ac_status=$?
10786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787	(exit $ac_status); }; } &&
10788	{ ac_try='test -s conftest.$ac_objext'
10789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10790	(eval $ac_try) 2>&5
10791	ac_status=$?
10792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10793	(exit $ac_status); }; }; then
10794	rxvt_cv_struct_utmpx=yes	6813	pt_cv_struct_utmpx=yes
10795	else	6814	else
10796	echo "$as_me: failed program was:" >&5
10797	sed 's/^/\| /' conftest.$ac_ext >&5
10798
10799	rxvt_cv_struct_utmpx=no	6815	pt_cv_struct_utmpx=no
10800	fi	6816	fi
10801	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6817	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10802	fi	6818	fi
10803	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6819	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10804	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6820	$as_echo "$pt_cv_struct_utmpx" >&6; }
10805	if test x$rxvt_cv_struct_utmpx = xyes; then	6821	if test x$pt_cv_struct_utmpx = xyes; then
10806		6822
10807	cat >>confdefs.h <<\_ACEOF	6823	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10808	#define HAVE_STRUCT_UTMPX 1
10809	_ACEOF
10810		6824
10811	fi	6825	fi
10812		6826
10813		6827
10814	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6828	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10815	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6829	$as_echo_n "checking for host in utmpx struct... " >&6; }
10816	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6830	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10817	echo $ECHO_N "(cached) $ECHO_C" >&6	6831	$as_echo_n "(cached) " >&6
10818	else	6832	else
10819	cat >conftest.$ac_ext <<_ACEOF
10820	/* confdefs.h. */
10821	_ACEOF
10822	cat confdefs.h >>conftest.$ac_ext	6833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10823	cat >>conftest.$ac_ext <<_ACEOF
10824	/* end confdefs.h. */	6834	/* end confdefs.h. */
10825	#include <sys/types.h>	6835	#include <sys/types.h>
10826	#include <utmpx.h>	6836	#include <utmpx.h>
10827	int	6837	int
10828	main ()	6838	main ()
…		…
10830	struct utmpx utx; utx.ut_host;	6840	struct utmpx utx; utx.ut_host;
10831	;	6841	;
10832	return 0;	6842	return 0;
10833	}	6843	}
10834	_ACEOF	6844	_ACEOF
10835	rm -f conftest.$ac_objext	6845	if ac_fn_cxx_try_compile "$LINENO"; then :
10836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10837	(eval $ac_compile) 2>conftest.er1
10838	ac_status=$?
10839	grep -v '^ *+' conftest.er1 >conftest.err
10840	rm -f conftest.er1
10841	cat conftest.err >&5
10842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10843	(exit $ac_status); } &&
10844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10846	(eval $ac_try) 2>&5
10847	ac_status=$?
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); }; } &&
10850	{ ac_try='test -s conftest.$ac_objext'
10851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10852	(eval $ac_try) 2>&5
10853	ac_status=$?
10854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855	(exit $ac_status); }; }; then
10856	rxvt_cv_struct_utmpx_host=yes	6846	pt_cv_struct_utmpx_host=yes
10857	else	6847	else
10858	echo "$as_me: failed program was:" >&5
10859	sed 's/^/\| /' conftest.$ac_ext >&5
10860
10861	rxvt_cv_struct_utmpx_host=no	6848	pt_cv_struct_utmpx_host=no
10862	fi	6849	fi
10863	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6850	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10864	fi	6851	fi
10865	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
10866	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6853	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
10867	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6854	if test x$pt_cv_struct_utmpx_host = xyes; then
10868		6855
10869	cat >>confdefs.h <<\_ACEOF	6856	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10870	#define HAVE_UTMPX_HOST 1
10871	_ACEOF
10872		6857
10873	fi	6858	fi
10874		6859
10875	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6860	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
10876	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6861	$as_echo_n "checking for session in utmpx struct... " >&6; }
10877	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then	6862	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
10878	echo $ECHO_N "(cached) $ECHO_C" >&6	6863	$as_echo_n "(cached) " >&6
10879	else	6864	else
10880	cat >conftest.$ac_ext <<_ACEOF
10881	/* confdefs.h. */
10882	_ACEOF
10883	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10884	cat >>conftest.$ac_ext <<_ACEOF
10885	/* end confdefs.h. */	6866	/* end confdefs.h. */
10886	#include <sys/types.h>	6867	#include <sys/types.h>
10887	#include <utmpx.h>	6868	#include <utmpx.h>
10888	int	6869	int
10889	main ()	6870	main ()
…		…
10891	struct utmpx utx; utx.ut_session;	6872	struct utmpx utx; utx.ut_session;
10892	;	6873	;
10893	return 0;	6874	return 0;
10894	}	6875	}
10895	_ACEOF	6876	_ACEOF
10896	rm -f conftest.$ac_objext	6877	if ac_fn_cxx_try_compile "$LINENO"; then :
10897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10898	(eval $ac_compile) 2>conftest.er1
10899	ac_status=$?
10900	grep -v '^ *+' conftest.er1 >conftest.err
10901	rm -f conftest.er1
10902	cat conftest.err >&5
10903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10904	(exit $ac_status); } &&
10905	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10907	(eval $ac_try) 2>&5
10908	ac_status=$?
10909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10910	(exit $ac_status); }; } &&
10911	{ ac_try='test -s conftest.$ac_objext'
10912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10913	(eval $ac_try) 2>&5
10914	ac_status=$?
10915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10916	(exit $ac_status); }; }; then
10917	rxvt_cv_struct_utmpx_session=yes	6878	pt_cv_struct_utmpx_session=yes
10918	else	6879	else
10919	echo "$as_me: failed program was:" >&5
10920	sed 's/^/\| /' conftest.$ac_ext >&5
10921
10922	rxvt_cv_struct_utmpx_session=no	6880	pt_cv_struct_utmpx_session=no
10923	fi	6881	fi
10924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6882	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10925	fi	6883	fi
10926	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5	6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
10927	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6	6885	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
10928	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6886	if test x$pt_cv_struct_utmpx_session = xyes; then
10929		6887
10930	cat >>confdefs.h <<\_ACEOF	6888	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10931	#define HAVE_UTMPX_SESSION 1
10932	_ACEOF
10933		6889
10934	fi	6890	fi
10935		6891
10936	fi	6892	fi
10937		6893
		6894	done
10938		6895
10939	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6896	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
10940	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6897	$as_echo_n "checking for struct lastlog... " >&6; }
10941	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6898	if test "${pt_cv_struct_lastlog+set}" = set; then :
10942	echo $ECHO_N "(cached) $ECHO_C" >&6	6899	$as_echo_n "(cached) " >&6
10943	else	6900	else
10944	cat >conftest.$ac_ext <<_ACEOF
10945	/* confdefs.h. */
10946	_ACEOF
10947	cat confdefs.h >>conftest.$ac_ext	6901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10948	cat >>conftest.$ac_ext <<_ACEOF
10949	/* end confdefs.h. */	6902	/* end confdefs.h. */
10950	#include <sys/types.h>	6903	#include <sys/types.h>
10951	#include <utmp.h>	6904	#include <utmp.h>
10952	#ifdef HAVE_LASTLOG_H	6905	#ifdef HAVE_LASTLOG_H
10953	#include <lastlog.h>	6906	#include <lastlog.h>
…		…
10959	struct lastlog ll;	6912	struct lastlog ll;
10960	;	6913	;
10961	return 0;	6914	return 0;
10962	}	6915	}
10963	_ACEOF	6916	_ACEOF
10964	rm -f conftest.$ac_objext	6917	if ac_fn_cxx_try_compile "$LINENO"; then :
10965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10966	(eval $ac_compile) 2>conftest.er1
10967	ac_status=$?
10968	grep -v '^ *+' conftest.er1 >conftest.err
10969	rm -f conftest.er1
10970	cat conftest.err >&5
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); } &&
10973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10975	(eval $ac_try) 2>&5
10976	ac_status=$?
10977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978	(exit $ac_status); }; } &&
10979	{ ac_try='test -s conftest.$ac_objext'
10980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10981	(eval $ac_try) 2>&5
10982	ac_status=$?
10983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984	(exit $ac_status); }; }; then
10985	rxvt_cv_struct_lastlog=yes	6918	pt_cv_struct_lastlog=yes
10986	else	6919	else
10987	echo "$as_me: failed program was:" >&5
10988	sed 's/^/\| /' conftest.$ac_ext >&5
10989
10990	rxvt_cv_struct_lastlog=no	6920	pt_cv_struct_lastlog=no
10991	fi	6921	fi
10992	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6922	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10993	fi	6923	fi
10994	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
10995	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6925	$as_echo "$pt_cv_struct_lastlog" >&6; }
10996	if test x$rxvt_cv_struct_lastlog = xyes; then	6926	if test x$pt_cv_struct_lastlog = xyes; then
10997		6927
10998	cat >>confdefs.h <<\_ACEOF	6928	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10999	#define HAVE_STRUCT_LASTLOG 1
11000	_ACEOF
11001		6929
11002	fi	6930	fi
11003		6931
11004	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
11005	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6933	$as_echo_n "checking for struct lastlogx... " >&6; }
11006	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6934	if test "${pt_cv_struct_lastlogx+set}" = set; then :
11007	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	$as_echo_n "(cached) " >&6
11008	else	6936	else
11009	cat >conftest.$ac_ext <<_ACEOF
11010	/* confdefs.h. */
11011	_ACEOF
11012	cat confdefs.h >>conftest.$ac_ext	6937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11013	cat >>conftest.$ac_ext <<_ACEOF
11014	/* end confdefs.h. */	6938	/* end confdefs.h. */
11015	#include <sys/types.h>	6939	#include <sys/types.h>
11016	#include <utmpx.h>	6940	#include <utmpx.h>
11017	#ifdef HAVE_LASTLOG_H	6941	#ifdef HAVE_LASTLOG_H
11018	#include <lastlog.h>	6942	#include <lastlog.h>
…		…
11024	struct lastlogx ll;	6948	struct lastlogx ll;
11025	;	6949	;
11026	return 0;	6950	return 0;
11027	}	6951	}
11028	_ACEOF	6952	_ACEOF
11029	rm -f conftest.$ac_objext	6953	if ac_fn_cxx_try_compile "$LINENO"; then :
11030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11031	(eval $ac_compile) 2>conftest.er1
11032	ac_status=$?
11033	grep -v '^ *+' conftest.er1 >conftest.err
11034	rm -f conftest.er1
11035	cat conftest.err >&5
11036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11037	(exit $ac_status); } &&
11038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11040	(eval $ac_try) 2>&5
11041	ac_status=$?
11042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11043	(exit $ac_status); }; } &&
11044	{ ac_try='test -s conftest.$ac_objext'
11045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11046	(eval $ac_try) 2>&5
11047	ac_status=$?
11048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11049	(exit $ac_status); }; }; then
11050	rxvt_cv_struct_lastlogx=yes	6954	pt_cv_struct_lastlogx=yes
11051	else	6955	else
11052	echo "$as_me: failed program was:" >&5
11053	sed 's/^/\| /' conftest.$ac_ext >&5
11054
11055	rxvt_cv_struct_lastlogx=no	6956	pt_cv_struct_lastlogx=no
11056	fi	6957	fi
11057	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6958	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11058	fi	6959	fi
11059	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11060	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6961	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11061	if test x$rxvt_cv_struct_lastlogx = xyes; then	6962	if test x$pt_cv_struct_lastlogx = xyes; then
11062		6963
11063	cat >>confdefs.h <<\_ACEOF	6964	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11064	#define HAVE_STRUCT_LASTLOGX 1
11065	_ACEOF
11066		6965
11067	fi	6966	fi
11068		6967
11069		6968
11070	echo "$as_me:$LINENO: checking where utmp is located" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11071	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6970	$as_echo_n "checking where utmp is located... " >&6; }
11072	if test "${rxvt_cv_path_utmp+set}" = set; then	6971	if test "${pt_cv_path_utmp+set}" = set; then :
11073	echo $ECHO_N "(cached) $ECHO_C" >&6	6972	$as_echo_n "(cached) " >&6
11074	else	6973	else
11075	if test "$cross_compiling" = yes; then	6974	if test "$cross_compiling" = yes; then :
11076	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11077	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6976	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11078	else	6977	else
11079	cat >conftest.$ac_ext <<_ACEOF
11080	/* confdefs.h. */
11081	_ACEOF
11082	cat confdefs.h >>conftest.$ac_ext	6978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */	6979	/* end confdefs.h. */
11085	#include <stdio.h>	6980	#include <stdio.h>
		6981	#include <stdlib.h>
11086	#include <sys/types.h>	6982	#include <sys/types.h>
11087	#include <utmp.h>	6983	#include <utmp.h>
11088	#include <errno.h>	6984	#include <errno.h>
11089	main()	6985	main()
11090	{	6986	{
…		…
11107	}	7003	}
11108	}	7004	}
11109	exit(0);	7005	exit(0);
11110	}	7006	}
11111	_ACEOF	7007	_ACEOF
11112	rm -f conftest$ac_exeext	7008	if ac_fn_cxx_try_run "$LINENO"; then :
11113	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11114	(eval $ac_link) 2>&5
11115	ac_status=$?
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11119	(eval $ac_try) 2>&5
11120	ac_status=$?
11121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11122	(exit $ac_status); }; }; then
11123	rxvt_cv_path_utmp=`cat conftestval`	7009	pt_cv_path_utmp=`cat conftestval`
11124	else	7010	else
11125	echo "$as_me: program exited with status $ac_status" >&5
11126	echo "$as_me: failed program was:" >&5
11127	sed 's/^/\| /' conftest.$ac_ext >&5
11128
11129	( exit $ac_status )
11130	rxvt_cv_path_utmp=	7011	pt_cv_path_utmp=
11131	fi	7012	fi
11132	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7013	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7014	conftest.$ac_objext conftest.beam conftest.$ac_ext
11133	fi	7015	fi
		7016
11134	fi	7017	fi
11135	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11136	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7019	$as_echo "$pt_cv_path_utmp" >&6; }
11137	if test x$rxvt_cv_path_utmp != x; then	7020	if test x$pt_cv_path_utmp != x; then
11138		7021
11139	cat >>confdefs.h <<_ACEOF	7022	cat >>confdefs.h <<_ACEOF
11140	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7023	#define UTMP_FILE "$pt_cv_path_utmp"
11141	_ACEOF	7024	_ACEOF
11142		7025
11143	fi	7026	fi
11144		7027
11145		7028
11146	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7029	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11147	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7030	$as_echo_n "checking where wtmp is located... " >&6; }
11148	if test "${rxvt_cv_path_utmpx+set}" = set; then	7031	if test "${pt_cv_path_wtmp+set}" = set; then :
11149	echo $ECHO_N "(cached) $ECHO_C" >&6	7032	$as_echo_n "(cached) " >&6
11150	else	7033	else
11151	if test "$cross_compiling" = yes; then	7034	if test "$cross_compiling" = yes; then :
11152	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11153	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7036	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11154	else	7037	else
11155	cat >conftest.$ac_ext <<_ACEOF
11156	/* confdefs.h. */
11157	_ACEOF
11158	cat confdefs.h >>conftest.$ac_ext	7038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11159	cat >>conftest.$ac_ext <<_ACEOF
11160	/* end confdefs.h. */	7039	/* end confdefs.h. */
11161	#include <stdio.h>	7040	#include <stdio.h>
11162	#include <sys/types.h>
11163	#include <utmpx.h>
11164	#include <errno.h>
11165	#include <sys/stat.h>
11166	#ifdef HAVE_STRING_H
11167	#include <string.h>
11168	#endif
11169	main()
11170	{
11171	char *u, p, *utmplist[] = {
11172	#ifdef UTMPX_FILE
11173	UTMPX_FILE,
11174	#endif
11175	#ifdef _PATH_UTMPX
11176	_PATH_UTMPX,
11177	#endif
11178	"/var/adm/utmpx", "/etc/utmpx", NULL };
11179	FILE a, f=fopen("conftestval", "w");
11180	struct stat statu, statux;
11181	if (!f) exit(1);
11182	for (u = utmplist; *u; u++) {
11183	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11184	if (stat(*u, &statux) < 0)
11185	continue;
11186	p = strdup(*u);
11187	p[strlen(p) - 1] = '\0';
11188	if (stat(p, &statu) >= 0
11189	&& (statu.st_mtime - statux.st_mtime > 86400))
11190	continue;
11191	fprintf(f, "%s\n", *u);
11192	exit(0);
11193	}
11194	}
11195	exit(0);
11196	}
11197	_ACEOF
11198	rm -f conftest$ac_exeext
11199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200	(eval $ac_link) 2>&5
11201	ac_status=$?
11202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	rxvt_cv_path_utmpx=`cat conftestval`
11210	else
11211	echo "$as_me: program exited with status $ac_status" >&5
11212	echo "$as_me: failed program was:" >&5
11213	sed 's/^/\| /' conftest.$ac_ext >&5
11214
11215	( exit $ac_status )
11216	rxvt_cv_path_utmpx=
11217	fi
11218	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11219	fi
11220	fi
11221	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11222	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11223	if test x$rxvt_cv_path_utmpx != x; then
11224
11225	cat >>confdefs.h <<_ACEOF
11226	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11227	_ACEOF
11228
11229	fi
11230
11231
11232	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11233	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11234	if test "${rxvt_cv_path_wtmp+set}" = set; then
11235	echo $ECHO_N "(cached) $ECHO_C" >&6
11236	else
11237	if test "$cross_compiling" = yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11239	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11240	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>	7041	#include <stdlib.h>
11248	#include <sys/types.h>	7042	#include <sys/types.h>
11249	#ifdef HAVE_UTMP_H	7043	#ifdef HAVE_UTMP_H
11250	#include <utmp.h>	7044	#include <utmp.h>
11251	#endif	7045	#endif
11252	#include <errno.h>	7046	#include <errno.h>
…		…
11271	}	7065	}
11272	}	7066	}
11273	exit(0);	7067	exit(0);
11274	}	7068	}
11275	_ACEOF	7069	_ACEOF
11276	rm -f conftest$ac_exeext	7070	if ac_fn_cxx_try_run "$LINENO"; then :
11277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11278	(eval $ac_link) 2>&5
11279	ac_status=$?
11280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11283	(eval $ac_try) 2>&5
11284	ac_status=$?
11285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11286	(exit $ac_status); }; }; then
11287	rxvt_cv_path_wtmp=`cat conftestval`	7071	pt_cv_path_wtmp=`cat conftestval`
11288	else	7072	else
11289	echo "$as_me: program exited with status $ac_status" >&5
11290	echo "$as_me: failed program was:" >&5
11291	sed 's/^/\| /' conftest.$ac_ext >&5
11292
11293	( exit $ac_status )
11294	rxvt_cv_path_wtmp=	7073	pt_cv_path_wtmp=
11295	fi	7074	fi
11296	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7075	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7076	conftest.$ac_objext conftest.beam conftest.$ac_ext
11297	fi	7077	fi
		7078
11298	fi	7079	fi
11299	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11300	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7081	$as_echo "$pt_cv_path_wtmp" >&6; }
11301	if test x$rxvt_cv_path_wtmp != x; then	7082	if test x$pt_cv_path_wtmp != x; then
11302		7083
11303	cat >>confdefs.h <<_ACEOF	7084	cat >>confdefs.h <<_ACEOF
11304	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7085	#define WTMP_FILE "$pt_cv_path_wtmp"
11305	_ACEOF	7086	_ACEOF
11306		7087
11307	fi	7088	fi
11308		7089
11309	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11310	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7091	$as_echo_n "checking where wtmpx is located... " >&6; }
11311	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7092	if test "${pt_cv_path_wtmpx+set}" = set; then :
11312	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11313	else	7094	else
11314	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11315	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7096	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11316	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7097	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11317	else	7098	else
11318	cat >conftest.$ac_ext <<_ACEOF
11319	/* confdefs.h. */
11320	_ACEOF
11321	cat confdefs.h >>conftest.$ac_ext	7099	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11322	cat >>conftest.$ac_ext <<_ACEOF
11323	/* end confdefs.h. */	7100	/* end confdefs.h. */
11324	#include <stdio.h>	7101	#include <stdio.h>
		7102	#include <stdlib.h>
11325	#ifdef HAVE_UTMPX_H	7103	#ifdef HAVE_UTMPX_H
11326	#include <utmpx.h>	7104	#include <utmpx.h>
11327	#endif	7105	#endif
11328	#include <errno.h>	7106	#include <errno.h>
11329	main()	7107	main()
…		…
11347	}	7125	}
11348	}	7126	}
11349	exit(0);	7127	exit(0);
11350	}	7128	}
11351	_ACEOF	7129	_ACEOF
11352	rm -f conftest$ac_exeext	7130	if ac_fn_cxx_try_run "$LINENO"; then :
11353	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11354	(eval $ac_link) 2>&5
11355	ac_status=$?
11356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11357	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11359	(eval $ac_try) 2>&5
11360	ac_status=$?
11361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362	(exit $ac_status); }; }; then
11363	rxvt_cv_path_wtmpx=`cat conftestval`	7131	pt_cv_path_wtmpx=`cat conftestval`
11364	else	7132	else
11365	echo "$as_me: program exited with status $ac_status" >&5
11366	echo "$as_me: failed program was:" >&5
11367	sed 's/^/\| /' conftest.$ac_ext >&5
11368
11369	( exit $ac_status )
11370	rxvt_cv_path_wtmpx=	7133	pt_cv_path_wtmpx=
11371	fi	7134	fi
11372	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7135	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7136	conftest.$ac_objext conftest.beam conftest.$ac_ext
11373	fi	7137	fi
		7138
11374	fi	7139	fi
11375	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11376	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7141	$as_echo "$pt_cv_path_wtmpx" >&6; }
11377	if test x$rxvt_cv_path_wtmpx != x; then	7142	if test x$pt_cv_path_wtmpx != x; then
11378		7143
11379	cat >>confdefs.h <<_ACEOF	7144	cat >>confdefs.h <<_ACEOF
11380	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7145	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11381	_ACEOF	7146	_ACEOF
11382		7147
11383	fi	7148	fi
11384		7149
11385	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11386	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7151	$as_echo_n "checking where lastlog is located... " >&6; }
11387	if test "${rxvt_cv_path_lastlog+set}" = set; then	7152	if test "${pt_cv_path_lastlog+set}" = set; then :
11388	echo $ECHO_N "(cached) $ECHO_C" >&6	7153	$as_echo_n "(cached) " >&6
11389	else	7154	else
11390	if test "$cross_compiling" = yes; then	7155	if test "$cross_compiling" = yes; then :
11391	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7156	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11392	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7157	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11393	else	7158	else
11394	cat >conftest.$ac_ext <<_ACEOF
11395	/* confdefs.h. */
11396	_ACEOF
11397	cat confdefs.h >>conftest.$ac_ext	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11398	cat >>conftest.$ac_ext <<_ACEOF
11399	/* end confdefs.h. */	7160	/* end confdefs.h. */
11400	#include <stdio.h>	7161	#include <stdio.h>
		7162	#include <stdlib.h>
11401	#include <sys/types.h>	7163	#include <sys/types.h>
11402	#ifdef HAVE_UTMPX_H	7164	#ifdef HAVE_UTMPX_H
11403	#include <utmpx.h>	7165	#include <utmpx.h>
11404	#elif defined(HAVE_UTMP_H)	7166	#elif defined(HAVE_UTMP_H)
11405	#include <utmp.h>	7167	#include <utmp.h>
…		…
11428	}	7190	}
11429	}	7191	}
11430	exit(0);	7192	exit(0);
11431	}	7193	}
11432	_ACEOF	7194	_ACEOF
11433	rm -f conftest$ac_exeext	7195	if ac_fn_cxx_try_run "$LINENO"; then :
11434	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11435	(eval $ac_link) 2>&5
11436	ac_status=$?
11437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11438	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11440	(eval $ac_try) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); }; }; then
11444	rxvt_cv_path_lastlog=`cat conftestval`	7196	pt_cv_path_lastlog=`cat conftestval`
11445	else	7197	else
11446	echo "$as_me: program exited with status $ac_status" >&5
11447	echo "$as_me: failed program was:" >&5
11448	sed 's/^/\| /' conftest.$ac_ext >&5
11449
11450	( exit $ac_status )
11451	rxvt_cv_path_lastlog=	7198	pt_cv_path_lastlog=
11452	fi	7199	fi
11453	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7200	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7201	conftest.$ac_objext conftest.beam conftest.$ac_ext
11454	fi	7202	fi
		7203
11455	fi	7204	fi
11456	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11457	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7206	$as_echo "$pt_cv_path_lastlog" >&6; }
11458	if test x$rxvt_cv_path_lastlog != x; then	7207	if test x$pt_cv_path_lastlog != x; then
11459		7208
11460	cat >>confdefs.h <<_ACEOF	7209	cat >>confdefs.h <<_ACEOF
11461	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7210	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11462	_ACEOF	7211	_ACEOF
11463		7212
11464	if test -d "$rxvt_cv_path_lastlog"; then
11465
11466	cat >>confdefs.h <<\_ACEOF
11467	#define LASTLOG_IS_DIR 1
11468	_ACEOF
11469
11470	fi
11471	fi	7213	fi
11472		7214
11473	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11474	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7216	$as_echo_n "checking where lastlogx is located... " >&6; }
11475	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7217	if test "${pt_cv_path_lastlogx+set}" = set; then :
11476	echo $ECHO_N "(cached) $ECHO_C" >&6	7218	$as_echo_n "(cached) " >&6
11477	else	7219	else
11478	if test "$cross_compiling" = yes; then	7220	if test "$cross_compiling" = yes; then :
11479	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7221	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11480	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7222	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11481	else	7223	else
11482	cat >conftest.$ac_ext <<_ACEOF
11483	/* confdefs.h. */
11484	_ACEOF
11485	cat confdefs.h >>conftest.$ac_ext	7224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11486	cat >>conftest.$ac_ext <<_ACEOF
11487	/* end confdefs.h. */	7225	/* end confdefs.h. */
11488	#include <stdio.h>	7226	#include <stdio.h>
		7227	#include <stdlib.h>
11489	#ifdef HAVE_UTMPX_H	7228	#ifdef HAVE_UTMPX_H
11490	#include <utmpx.h>	7229	#include <utmpx.h>
11491	#endif	7230	#endif
11492	#include <errno.h>	7231	#include <errno.h>
11493	main()	7232	main()
…		…
11510	}	7249	}
11511	}	7250	}
11512	exit(0);	7251	exit(0);
11513	}	7252	}
11514	_ACEOF	7253	_ACEOF
11515	rm -f conftest$ac_exeext	7254	if ac_fn_cxx_try_run "$LINENO"; then :
11516	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11517	(eval $ac_link) 2>&5
11518	ac_status=$?
11519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11522	(eval $ac_try) 2>&5
11523	ac_status=$?
11524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11525	(exit $ac_status); }; }; then
11526	rxvt_cv_path_lastlogx=`cat conftestval`	7255	pt_cv_path_lastlogx=`cat conftestval`
11527	else	7256	else
11528	echo "$as_me: program exited with status $ac_status" >&5
11529	echo "$as_me: failed program was:" >&5
11530	sed 's/^/\| /' conftest.$ac_ext >&5
11531
11532	( exit $ac_status )
11533	rxvt_cv_path_lastlogx=	7257	pt_cv_path_lastlogx=
11534	fi	7258	fi
11535	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7259	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7260	conftest.$ac_objext conftest.beam conftest.$ac_ext
11536	fi	7261	fi
		7262
11537	fi	7263	fi
11538	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11539	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7265	$as_echo "$pt_cv_path_lastlogx" >&6; }
11540	if test x$rxvt_cv_path_lastlogx != x; then	7266	if test x$pt_cv_path_lastlogx != x; then
11541		7267
11542	cat >>confdefs.h <<_ACEOF	7268	cat >>confdefs.h <<_ACEOF
11543	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7269	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11544	_ACEOF	7270	_ACEOF
11545		7271
11546	fi	7272	fi
11547		7273
11548		7274
11549	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11550	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11551	if test "${rxvt_cv_path_ttytab+set}" = set; then
11552	echo $ECHO_N "(cached) $ECHO_C" >&6
11553	else
11554	for ttys_file in /etc/ttys /etc/ttytab;
11555	do
11556	if test -f "$ttys_file" ; then
11557	rxvt_cv_path_ttytab=$ttys_file
11558	break
11559	fi
11560	done
11561		7275
11562	fi
11563	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11564	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11565	if test x$rxvt_cv_path_ttytab != x; then
11566		7276
11567	cat >>confdefs.h <<_ACEOF
11568	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11569	_ACEOF
11570
11571	fi
11572
11573
11574	ac_save_LIBS=$LIBS	7277	save_LIBS=$LIBS
11575	ac_save_CFLAGS=$CFLAGS	7278	save_CFLAGS=$CFLAGS
11576	CFLAGS="$CFLAGS $X_CFLAGS"	7279	CFLAGS="$CFLAGS $X_CFLAGS"
11577	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7280	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11578	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7281	if test x$support_xim = xyes; then
11579	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11580	fi
11581	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11582	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7283	$as_echo_n "checking for working Xlocale... " >&6; }
11583	if test "${rxvt_cv_func_xlocale+set}" = set; then	7284	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11584	echo $ECHO_N "(cached) $ECHO_C" >&6	7285	$as_echo_n "(cached) " >&6
11585	else	7286	else
11586	if test "$cross_compiling" = yes; then	7287	if test "$cross_compiling" = yes; then :
11587	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7288	:
11588	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11589	else	7289	else
11590	cat >conftest.$ac_ext <<_ACEOF
11591	/* confdefs.h. */
11592	_ACEOF
11593	cat confdefs.h >>conftest.$ac_ext	7290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11594	cat >>conftest.$ac_ext <<_ACEOF
11595	/* end confdefs.h. */	7291	/* end confdefs.h. */
11596	#include <X11/Xlib.h>	7292	#include <X11/Xlib.h>
		7293	#include <stdlib.h>
11597	main() {	7294	main() {
11598	char *p;	7295	char *p;
11599	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7296	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11600	exit (XSupportsLocale() ? 0 : 1);	7297	exit (XSupportsLocale() ? 0 : 1);
11601	else	7298	else
11602	exit (1);}	7299	exit (1);}
11603	_ACEOF	7300	_ACEOF
11604	rm -f conftest$ac_exeext	7301	if ac_fn_cxx_try_run "$LINENO"; then :
11605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11606	(eval $ac_link) 2>&5
11607	ac_status=$?
11608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11611	(eval $ac_try) 2>&5
11612	ac_status=$?
11613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11614	(exit $ac_status); }; }; then
11615	rxvt_cv_func_xlocale=yes	7302	rxvt_cv_func_xlocale=yes
11616	else	7303	else
11617	echo "$as_me: program exited with status $ac_status" >&5
11618	echo "$as_me: failed program was:" >&5
11619	sed 's/^/\| /' conftest.$ac_ext >&5
11620
11621	( exit $ac_status )
11622	rxvt_cv_func_xlocale=no	7304	rxvt_cv_func_xlocale=no
11623	fi	7305	fi
11624	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7306	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7307	conftest.$ac_objext conftest.beam conftest.$ac_ext
11625	fi	7308	fi
		7309
11626	fi	7310	fi
11627	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11628	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7312	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11629	if test x$rxvt_cv_func_xlocale = xyes; then	7313	if test x$rxvt_cv_func_xlocale = xyes; then
11630		7314
11631	cat >>confdefs.h <<\_ACEOF	7315	$as_echo "#define USE_XIM 1" >>confdefs.h
11632	#define HAVE_XLOCALE 1
11633	_ACEOF
11634		7316
11635	fi	7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7318	$as_echo_n "checking for broken XIM callback... " >&6; }
		7319	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7320	$as_echo_n "(cached) " >&6
		7321	else
		7322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7323	/* end confdefs.h. */
11636		7324
		7325	#include <X11/Xlib.h>
		7326
		7327	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7328
		7329	void f() {
		7330	XIMCallback cb;
		7331	cb.callback = im_destroy_cb;
		7332	}
		7333
		7334	_ACEOF
		7335	if ac_fn_cxx_try_compile "$LINENO"; then :
		7336	rxvt_cv_broken_ximcb=yes
		7337	else
		7338	rxvt_cv_broken_ximcb=no
		7339	fi
		7340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7341	fi
		7342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7343	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7344
		7345	if test x$rxvt_cv_broken_ximcb = xyes; then
		7346
		7347	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7348
		7349	fi
		7350	fi
		7351	fi
		7352
11637	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11638	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7354	$as_echo_n "checking for working X setlocale... " >&6; }
11639	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7355	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11640	echo $ECHO_N "(cached) $ECHO_C" >&6	7356	$as_echo_n "(cached) " >&6
11641	else	7357	else
11642	cat >conftest.$ac_ext <<_ACEOF
11643	/* confdefs.h. */
11644	_ACEOF
11645	cat confdefs.h >>conftest.$ac_ext	7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11646	cat >>conftest.$ac_ext <<_ACEOF
11647	/* end confdefs.h. */	7359	/* end confdefs.h. */
11648	#define X_LOCALE 1	7360	#define X_LOCALE 1
11649	#include <X11/Xlocale.h>	7361	#include <X11/Xlocale.h>
11650	int	7362	int
11651	main ()	7363	main ()
…		…
11653	setlocale(LC_CTYPE, "");	7365	setlocale(LC_CTYPE, "");
11654	;	7366	;
11655	return 0;	7367	return 0;
11656	}	7368	}
11657	_ACEOF	7369	_ACEOF
11658	rm -f conftest.$ac_objext conftest$ac_exeext	7370	if ac_fn_cxx_try_link "$LINENO"; then :
11659	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11660	(eval $ac_link) 2>conftest.er1
11661	ac_status=$?
11662	grep -v '^ *+' conftest.er1 >conftest.err
11663	rm -f conftest.er1
11664	cat conftest.err >&5
11665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11666	(exit $ac_status); } &&
11667	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669	(eval $ac_try) 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; } &&
11673	{ ac_try='test -s conftest$ac_exeext'
11674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11675	(eval $ac_try) 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; }; then
11679	rxvt_cv_func_xsetlocale=yes	7371	rxvt_cv_func_xsetlocale=yes
11680	else	7372	else
11681	echo "$as_me: failed program was:" >&5
11682	sed 's/^/\| /' conftest.$ac_ext >&5
11683
11684	rxvt_cv_func_xsetlocale=no	7373	rxvt_cv_func_xsetlocale=no
11685	fi	7374	fi
11686	rm -f conftest.err conftest.$ac_objext \	7375	rm -f core conftest.err conftest.$ac_objext \
11687	conftest$ac_exeext conftest.$ac_ext	7376	conftest$ac_exeext conftest.$ac_ext
11688	fi	7377	fi
11689	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7378	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11690	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7379	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11691	if test x$rxvt_cv_func_xsetlocale = xyes; then	7380	if test x$rxvt_cv_func_xsetlocale = xyes; then
11692		7381
11693	cat >>confdefs.h <<\_ACEOF	7382	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11694	#define HAVE_XSETLOCALE 1
11695	_ACEOF
11696		7383
11697	fi	7384	fi
11698	LIBS=$ac_save_LIBS	7385	LIBS=$save_LIBS
11699	CFLAGS=$ac_save_CFLAGS	7386	CFLAGS=$save_CFLAGS
11700		7387
11701	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7388	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11702	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7389	$as_echo_n "checking for working plain setlocale... " >&6; }
11703	if test "${rxvt_cv_func_setlocale+set}" = set; then	7390	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11704	echo $ECHO_N "(cached) $ECHO_C" >&6	7391	$as_echo_n "(cached) " >&6
11705	else	7392	else
11706	cat >conftest.$ac_ext <<_ACEOF
11707	/* confdefs.h. */
11708	_ACEOF
11709	cat confdefs.h >>conftest.$ac_ext	7393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11710	cat >>conftest.$ac_ext <<_ACEOF
11711	/* end confdefs.h. */	7394	/* end confdefs.h. */
11712	#include <clocale>	7395	#include <clocale>
11713	int	7396	int
11714	main ()	7397	main ()
11715	{	7398	{
11716	setlocale(LC_CTYPE, "");	7399	setlocale(LC_CTYPE, "");
11717	;	7400	;
11718	return 0;	7401	return 0;
11719	}	7402	}
11720	_ACEOF	7403	_ACEOF
11721	rm -f conftest.$ac_objext conftest$ac_exeext	7404	if ac_fn_cxx_try_link "$LINENO"; then :
11722	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11723	(eval $ac_link) 2>conftest.er1
11724	ac_status=$?
11725	grep -v '^ *+' conftest.er1 >conftest.err
11726	rm -f conftest.er1
11727	cat conftest.err >&5
11728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	(exit $ac_status); } &&
11730	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11732	(eval $ac_try) 2>&5
11733	ac_status=$?
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); }; } &&
11736	{ ac_try='test -s conftest$ac_exeext'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; }; then
11742	rxvt_cv_func_setlocale=yes	7405	rxvt_cv_func_setlocale=yes
11743	else	7406	else
11744	echo "$as_me: failed program was:" >&5
11745	sed 's/^/\| /' conftest.$ac_ext >&5
11746
11747	rxvt_cv_func_setlocale=no	7407	rxvt_cv_func_setlocale=no
11748	fi	7408	fi
11749	rm -f conftest.err conftest.$ac_objext \	7409	rm -f core conftest.err conftest.$ac_objext \
11750	conftest$ac_exeext conftest.$ac_ext	7410	conftest$ac_exeext conftest.$ac_ext
11751	fi	7411	fi
11752	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11753	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7413	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11754	if test x$rxvt_cv_func_setlocale = xyes; then	7414	if test x$rxvt_cv_func_setlocale = xyes; then
11755		7415
11756	cat >>confdefs.h <<\_ACEOF	7416	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11757	#define HAVE_SETLOCALE 1
11758	_ACEOF
11759		7417
11760	fi	7418	fi
11761		7419
11762	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11763	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7421	$as_echo_n "checking for working nl_langinfo... " >&6; }
11764	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7422	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11765	echo $ECHO_N "(cached) $ECHO_C" >&6	7423	$as_echo_n "(cached) " >&6
11766	else	7424	else
11767	cat >conftest.$ac_ext <<_ACEOF
11768	/* confdefs.h. */
11769	_ACEOF
11770	cat confdefs.h >>conftest.$ac_ext	7425	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11771	cat >>conftest.$ac_ext <<_ACEOF
11772	/* end confdefs.h. */	7426	/* end confdefs.h. */
11773	#include <langinfo.h>	7427	#include <langinfo.h>
11774	int	7428	int
11775	main ()	7429	main ()
11776	{	7430	{
11777	nl_langinfo(CODESET);	7431	nl_langinfo(CODESET);
11778	;	7432	;
11779	return 0;	7433	return 0;
11780	}	7434	}
11781	_ACEOF	7435	_ACEOF
11782	rm -f conftest.$ac_objext conftest$ac_exeext	7436	if ac_fn_cxx_try_link "$LINENO"; then :
11783	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11784	(eval $ac_link) 2>conftest.er1
11785	ac_status=$?
11786	grep -v '^ *+' conftest.er1 >conftest.err
11787	rm -f conftest.er1
11788	cat conftest.err >&5
11789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790	(exit $ac_status); } &&
11791	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11793	(eval $ac_try) 2>&5
11794	ac_status=$?
11795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11796	(exit $ac_status); }; } &&
11797	{ ac_try='test -s conftest$ac_exeext'
11798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11799	(eval $ac_try) 2>&5
11800	ac_status=$?
11801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11802	(exit $ac_status); }; }; then
11803	rxvt_cv_func_nl_langinfo=yes	7437	rxvt_cv_func_nl_langinfo=yes
11804	else	7438	else
11805	echo "$as_me: failed program was:" >&5
11806	sed 's/^/\| /' conftest.$ac_ext >&5
11807
11808	rxvt_cv_func_nl_langinfo=no	7439	rxvt_cv_func_nl_langinfo=no
11809	fi	7440	fi
11810	rm -f conftest.err conftest.$ac_objext \	7441	rm -f core conftest.err conftest.$ac_objext \
11811	conftest$ac_exeext conftest.$ac_ext	7442	conftest$ac_exeext conftest.$ac_ext
11812	fi	7443	fi
11813	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11814	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7445	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11815	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7446	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11816		7447
11817	cat >>confdefs.h <<\_ACEOF	7448	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11818	#define HAVE_NL_LANGINFO 1
11819	_ACEOF
11820		7449
11821	fi	7450	fi
11822		7451
		7452
11823	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11824	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7454	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11825	if test "${rxvt_can_pass_fds+set}" = set; then	7455	if test "${pt_cv_can_pass_fds+set}" = set; then :
11826	echo $ECHO_N "(cached) $ECHO_C" >&6	7456	$as_echo_n "(cached) " >&6
11827	else	7457	else
11828	cat >conftest.$ac_ext <<_ACEOF
11829	/* confdefs.h. */
11830	_ACEOF
11831	cat confdefs.h >>conftest.$ac_ext	7458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11832	cat >>conftest.$ac_ext <<_ACEOF
11833	/* end confdefs.h. */	7459	/* end confdefs.h. */
11834		7460
		7461	#include <cstddef> // broken bsds (is that redundant?) need this
11835	#include <sys/types.h>	7462	#include <sys/types.h>
11836	#include <sys/socket.h>	7463	#include <sys/socket.h>
		7464	#include <sys/uio.h>
11837		7465
11838	int	7466	int
11839	main ()	7467	main ()
11840	{	7468	{
11841		7469
…		…
11865		7493
11866	;	7494	;
11867	return 0;	7495	return 0;
11868	}	7496	}
11869	_ACEOF	7497	_ACEOF
11870	rm -f conftest.$ac_objext conftest$ac_exeext	7498	if ac_fn_cxx_try_link "$LINENO"; then :
11871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11872	(eval $ac_link) 2>conftest.er1
11873	ac_status=$?
11874	grep -v '^ *+' conftest.er1 >conftest.err
11875	rm -f conftest.er1
11876	cat conftest.err >&5
11877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11878	(exit $ac_status); } &&
11879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	(eval $ac_try) 2>&5
11882	ac_status=$?
11883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	(exit $ac_status); }; } &&
11885	{ ac_try='test -s conftest$ac_exeext'
11886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	(eval $ac_try) 2>&5
11888	ac_status=$?
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); }; }; then
11891	rxvt_can_pass_fds=yes	7499	pt_cv_can_pass_fds=yes
11892	else	7500	else
11893	echo "$as_me: failed program was:" >&5
11894	sed 's/^/\| /' conftest.$ac_ext >&5
11895
11896	rxvt_can_pass_fds=no	7501	pt_cv_can_pass_fds=no
11897	fi	7502	fi
11898	rm -f conftest.err conftest.$ac_objext \	7503	rm -f core conftest.err conftest.$ac_objext \
11899	conftest$ac_exeext conftest.$ac_ext	7504	conftest$ac_exeext conftest.$ac_ext
11900	fi	7505	fi
11901	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11902	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7507	$as_echo "$pt_cv_can_pass_fds" >&6; }
11903	if test x$rxvt_can_pass_fds = xyes; then	7508	if test x$pt_cv_can_pass_fds = xyes; then
11904		7509
		7510	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7511
		7512	else
		7513	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7514	fi
		7515
		7516
		7517
		7518	for ac_header in \
		7519	pty.h \
		7520	util.h \
		7521	libutil.h \
		7522	sys/ioctl.h \
		7523	sys/stropts.h \
		7524	stropts.h \
		7525
		7526	do :
		7527	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7528	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7529	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11905	cat >>confdefs.h <<\_ACEOF	7530	cat >>confdefs.h <<_ACEOF
11906	#define HAVE_UNIX_FDPASS 1	7531	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11907	_ACEOF	7532	_ACEOF
11908		7533
11909	fi	7534	fi
11910		7535
11911	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7536	done
11912	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11913	if test "${rxvt_broken_ximcb+set}" = set; then
11914	echo $ECHO_N "(cached) $ECHO_C" >&6
11915	else
11916	cat >conftest.$ac_ext <<_ACEOF
11917		7537
11918	#include <X11/Xlib.h>
11919		7538
11920	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7539	for ac_func in \
		7540	revoke \
		7541	_getpty \
		7542	getpt \
		7543	posix_openpt \
		7544	isastream \
		7545	setuid \
		7546	seteuid \
		7547	setreuid \
		7548	setresuid \
11921		7549
11922	void f() {	7550	do :
11923	XIMCallback cb;	7551	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11924	cb.callback = im_destroy_cb;	7552	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11925	}	7553	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11926
11927	_ACEOF
11928	rm -f conftest.$ac_objext
11929	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11930	(eval $ac_compile) 2>conftest.er1
11931	ac_status=$?
11932	grep -v '^ *+' conftest.er1 >conftest.err
11933	rm -f conftest.er1
11934	cat conftest.err >&5
11935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11936	(exit $ac_status); } &&
11937	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11939	(eval $ac_try) 2>&5
11940	ac_status=$?
11941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11942	(exit $ac_status); }; } &&
11943	{ ac_try='test -s conftest.$ac_objext'
11944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11945	(eval $ac_try) 2>&5
11946	ac_status=$?
11947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11948	(exit $ac_status); }; }; then
11949	rxvt_broken_ximcb=yes
11950	else
11951	echo "$as_me: failed program was:" >&5
11952	sed 's/^/\| /' conftest.$ac_ext >&5
11953
11954	rxvt_broken_ximcb=no
11955	fi
11956	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11957	fi
11958	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11959	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11960
11961	if test x$rxvt_broken_ximcb = xyes; then
11962
11963	cat >>confdefs.h <<\_ACEOF	7554	cat >>confdefs.h <<_ACEOF
11964	#define XIMCB_PROTO_BROKEN 1	7555	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11965	_ACEOF	7556	_ACEOF
11966		7557
11967	fi	7558	fi
		7559	done
11968		7560
11969	if test x$ac_cv_func_posix_openpt = xno; then	7561
11970	echo "$as_me:$LINENO: checking for openpty" >&5	7562	have_clone=no
11971	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7563
11972	if test "${ac_cv_func_openpty+set}" = set; then	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
11973	echo $ECHO_N "(cached) $ECHO_C" >&6	7565	$as_echo_n "checking for /dev/ptc... " >&6; }
		7566	if test -e /dev/ptc; then
		7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7568	$as_echo "yes" >&6; }
		7569
		7570	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7571
		7572	have_clone=yes
11974	else	7573	else
11975	cat >conftest.$ac_ext <<_ACEOF	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976	/* confdefs.h. */	7575	$as_echo "no" >&6; }
11977	_ACEOF	7576	fi
		7577
		7578	case $host in
		7579	--cygwin*)
		7580	have_clone=yes
		7581
		7582	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7583
		7584	;;
		7585	*)
		7586	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7587	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7588	if test -e /dev/ptmx; then
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7590	$as_echo "yes" >&6; }
		7591
		7592	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7593
		7594
		7595	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7596
		7597	have_clone=yes
		7598	else
		7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7600	$as_echo "no" >&6; }
		7601	fi
		7602	;;
		7603	esac
		7604
		7605	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7607	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11978	cat confdefs.h >>conftest.$ac_ext	7608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11979	cat >>conftest.$ac_ext <<_ACEOF
11980	/* end confdefs.h. */	7609	/* end confdefs.h. */
11981	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11982	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11983	#define openpty innocuous_openpty
11984
11985	/* System header to define __stub macros and hopefully few prototypes,
11986	which can conflict with char openpty (); below.
11987	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11988	<limits.h> exists even on freestanding compilers. */
11989
11990	#ifdef __STDC__
11991	# include <limits.h>	7610	#include <stdlib.h>
11992	#else
11993	# include <assert.h>
11994	#endif
11995
11996	#undef openpty
11997
11998	/* Override any gcc2 internal prototype to avoid an error. */
11999	#ifdef __cplusplus
12000	extern "C"
12001	{
12002	#endif
12003	/* We use char because int might match the return type of a gcc2
12004	builtin and then its argument prototype would still apply. */
12005	char openpty ();
12006	/* The GNU C library defines this for functions which it implements
12007	to always fail with ENOSYS. Some functions are actually named
12008	something starting with __ and the normal name is an alias. */
12009	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
12010	choke me
12011	#else
12012	char (*f) () = openpty;
12013	#endif
12014	#ifdef __cplusplus
12015	}
12016	#endif
12017
12018	int	7611	int
12019	main ()	7612	main ()
12020	{	7613	{
12021	return f != openpty;	7614	grantpt(0);unlockpt(0);ptsname(0);
12022	;	7615	;
12023	return 0;	7616	return 0;
12024	}	7617	}
12025	_ACEOF	7618	_ACEOF
12026	rm -f conftest.$ac_objext conftest$ac_exeext	7619	if ac_fn_cxx_try_link "$LINENO"; then :
12027	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7620	unix98_pty=yes
12028	(eval $ac_link) 2>conftest.er1
12029	ac_status=$?
12030	grep -v '^ *+' conftest.er1 >conftest.err
12031	rm -f conftest.er1
12032	cat conftest.err >&5
12033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	(exit $ac_status); } &&
12035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12037	(eval $ac_try) 2>&5
12038	ac_status=$?
12039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12040	(exit $ac_status); }; } &&
12041	{ ac_try='test -s conftest$ac_exeext'
12042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12043	(eval $ac_try) 2>&5
12044	ac_status=$?
12045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12046	(exit $ac_status); }; }; then
12047	ac_cv_func_openpty=yes
12048	else
12049	echo "$as_me: failed program was:" >&5
12050	sed 's/^/\| /' conftest.$ac_ext >&5
12051		7621
12052	ac_cv_func_openpty=no	7622	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7623
		7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7625	$as_echo "yes" >&6; }
		7626	else
		7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7628	$as_echo "no" >&6; }
12053	fi	7629	fi
12054	rm -f conftest.err conftest.$ac_objext \	7630	rm -f core conftest.err conftest.$ac_objext \
12055	conftest$ac_exeext conftest.$ac_ext	7631	conftest$ac_exeext conftest.$ac_ext
12056	fi	7632	fi
12057	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7633
12058	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7634	if test -z "$unix98_pty"; then
12059	if test $ac_cv_func_openpty = yes; then	7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12060	:	7636	$as_echo_n "checking for library containing openpty... " >&6; }
12061	else
12062	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12063	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12064	if test "${ac_cv_lib_util_openpty+set}" = set; then	7637	if test "${ac_cv_search_openpty+set}" = set; then :
12065	echo $ECHO_N "(cached) $ECHO_C" >&6	7638	$as_echo_n "(cached) " >&6
12066	else	7639	else
12067	ac_check_lib_save_LIBS=$LIBS	7640	ac_func_search_save_LIBS=$LIBS
12068	LIBS="-lutil $LIBS"
12069	cat >conftest.$ac_ext <<_ACEOF
12070	/* confdefs.h. */
12071	_ACEOF
12072	cat confdefs.h >>conftest.$ac_ext	7641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12073	cat >>conftest.$ac_ext <<_ACEOF
12074	/* end confdefs.h. */	7642	/* end confdefs.h. */
12075		7643
12076	/* Override any gcc2 internal prototype to avoid an error. */	7644	/* Override any GCC internal prototype to avoid an error.
		7645	Use char because int might match the return type of a GCC
		7646	builtin and then its argument prototype would still apply. */
12077	#ifdef __cplusplus	7647	#ifdef __cplusplus
12078	extern "C"	7648	extern "C"
12079	#endif	7649	#endif
12080	/* We use char because int might match the return type of a gcc2
12081	builtin and then its argument prototype would still apply. */
12082	char openpty ();	7650	char openpty ();
12083	int	7651	int
12084	main ()	7652	main ()
12085	{	7653	{
12086	openpty ();	7654	return openpty ();
12087	;	7655	;
12088	return 0;	7656	return 0;
12089	}	7657	}
12090	_ACEOF	7658	_ACEOF
12091	rm -f conftest.$ac_objext conftest$ac_exeext	7659	for ac_lib in '' util; do
12092	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7660	if test -z "$ac_lib"; then
12093	(eval $ac_link) 2>conftest.er1	7661	ac_res="none required"
12094	ac_status=$?
12095	grep -v '^ *+' conftest.er1 >conftest.err
12096	rm -f conftest.er1
12097	cat conftest.err >&5
12098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12099	(exit $ac_status); } &&
12100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12102	(eval $ac_try) 2>&5
12103	ac_status=$?
12104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105	(exit $ac_status); }; } &&
12106	{ ac_try='test -s conftest$ac_exeext'
12107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12108	(eval $ac_try) 2>&5
12109	ac_status=$?
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	(exit $ac_status); }; }; then
12112	ac_cv_lib_util_openpty=yes
12113	else	7662	else
12114	echo "$as_me: failed program was:" >&5	7663	ac_res=-l$ac_lib
12115	sed 's/^/\| /' conftest.$ac_ext >&5	7664	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12116		7665	fi
12117	ac_cv_lib_util_openpty=no	7666	if ac_fn_cxx_try_link "$LINENO"; then :
		7667	ac_cv_search_openpty=$ac_res
12118	fi	7668	fi
12119	rm -f conftest.err conftest.$ac_objext \	7669	rm -f core conftest.err conftest.$ac_objext \
12120	conftest$ac_exeext conftest.$ac_ext	7670	conftest$ac_exeext
12121	LIBS=$ac_check_lib_save_LIBS	7671	if test "${ac_cv_search_openpty+set}" = set; then :
		7672	break
12122	fi	7673	fi
		7674	done
		7675	if test "${ac_cv_search_openpty+set}" = set; then :
		7676
		7677	else
		7678	ac_cv_search_openpty=no
		7679	fi
		7680	rm conftest.$ac_ext
		7681	LIBS=$ac_func_search_save_LIBS
		7682	fi
12123	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12124	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7684	$as_echo "$ac_cv_search_openpty" >&6; }
12125	if test $ac_cv_lib_util_openpty = yes; then	7685	ac_res=$ac_cv_search_openpty
12126	LIBS="$LIBS -lutil"	7686	if test "$ac_res" != no; then :
12127	fi	7687	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12128		7688
12129	fi	7689	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12130		7690
12131	fi	7691	fi
12132		7692
		7693	fi
		7694
		7695
		7696
12133	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12134	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7698	$as_echo_n "checking for tty group... " >&6; }
12135	if test "${rxvt_cv_ptys+set}" = set; then	7699	if test "${pt_cv_tty_group+set}" = set; then :
12136	echo $ECHO_N "(cached) $ECHO_C" >&6	7700	$as_echo_n "(cached) " >&6
12137	else	7701	else
12138	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7702	if test "$cross_compiling" = yes; then :
12139	rxvt_cv_ptys=OPENPTY	7703	pt_cv_tty_group=no
12140	else if test x$ac_cv_func_posix_openpt = xyes; then	7704	else
12141	rxvt_cv_ptys=POSIX	7705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12142	else if test x$ac_cv_func__getpty = xyes; then	7706	/* end confdefs.h. */
12143	rxvt_cv_ptys=SGI4	7707
12144	else if test -c /dev/ttyp20; then	7708	#include <sys/types.h>
12145	rxvt_cv_ptys=SCO	7709	#include <sys/stat.h>
12146	else if test -c /dev/ptym/clone; then	7710	#include <unistd.h>
12147	rxvt_cv_ptys=HPUX	7711	#include <grp.h>
12148	else if test -c /dev/ptc -a -c /dev/pts; then	7712
12149	rxvt_cv_ptys=PTC	7713	main()
12150	else if test -c /dev/ptc -a -d /dev/pts; then	7714	{
12151	rxvt_cv_ptys=PTC	7715	struct stat st;
12152	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7716	struct group *gr;
12153	rxvt_cv_ptys=STREAMS	7717	char *tty;
12154	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7718	gr = getgrnam("tty");
12155	rxvt_cv_ptys=STREAMS	7719	tty = ttyname(0);
		7720	if (gr != 0
		7721	&& tty != 0
		7722	&& (stat(tty, &st)) == 0
		7723	&& st.st_gid == gr->gr_gid)
		7724	return 0;
12156	else	7725	else
12157	rxvt_cv_ptys=BSD	7726	return 1;
12158	fi	7727	}
12159	fi
12160	fi
12161	fi
12162	fi
12163	fi
12164	fi
12165	fi
12166	fi
12167
12168	fi
12169	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12170	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12171
12172	if test x$rxvt_cv_ptys = xPOSIX; then
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define PTYS_ARE_POSIX 1
12176	_ACEOF	7728	_ACEOF
12177		7729	if ac_fn_cxx_try_run "$LINENO"; then :
		7730	pt_cv_tty_group=yes
		7731	else
		7732	pt_cv_tty_group=no
12178	fi	7733	fi
12179	if test x$rxvt_cv_ptys = xOPENPTY; then	7734	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12180		7735	conftest.$ac_objext conftest.beam conftest.$ac_ext
12181	cat >>confdefs.h <<\_ACEOF
12182	#define PTYS_ARE_OPENPTY 1
12183	_ACEOF
12184
12185	fi	7736	fi
12186	if test x$rxvt_cv_ptys = xSCO; then
12187		7737
12188	cat >>confdefs.h <<\_ACEOF
12189	#define PTYS_ARE_NUMERIC 1
12190	_ACEOF
12191
12192	fi	7738	fi
12193	if test x$rxvt_cv_ptys = xSTREAMS; then	7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7740	$as_echo "$pt_cv_tty_group" >&6; }
		7741	if test x$pt_cv_tty_group = xyes; then
12194		7742
12195	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12196	#define PTYS_ARE_PTMX 1
12197	_ACEOF
12198		7744
12199	fi	7745	fi
12200	if test x$rxvt_cv_ptys = xPTC; then
12201		7746
12202	cat >>confdefs.h <<\_ACEOF	7747	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
12203	#define PTYS_ARE_PTC 1	7748	rxvt_have_xrender=no
12204	_ACEOF	7749	# Extract the first word of "pkg-config", so it can be a program name with args.
12205		7750	set dummy pkg-config; ac_word=$2
12206	fi	7751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12207	if test x$rxvt_cv_ptys = xSGI4; then	7752	$as_echo_n "checking for $ac_word... " >&6; }
12208		7753	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12209	cat >>confdefs.h <<\_ACEOF	7754	$as_echo_n "(cached) " >&6
12210	#define PTYS_ARE__GETPTY 1	7755	else
12211	_ACEOF	7756	case $PKG_CONFIG in
12212		7757	[\\/]* \| ?:[\\/]*)
12213	fi	7758	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12214	if test x$rxvt_cv_ptys = xHPUX; then	7759	;;
12215		7760	*)
12216	cat >>confdefs.h <<\_ACEOF	7761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12217	#define PTYS_ARE_CLONE 1	7762	for as_dir in $PATH
12218	_ACEOF
12219
12220	fi
12221	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12222
12223	cat >>confdefs.h <<\_ACEOF
12224	#define PTYS_ARE_SEARCHED 1
12225	_ACEOF
12226
12227	fi
12228
12229
12230	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12231	echo "$as_me: checking for pty ranges..." >&6;}
12232	ptys=`echo /dev/pty??`
12233	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12234	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12235	if test x$pch1 != x; then
12236
12237	cat >>confdefs.h <<_ACEOF
12238	#define PTYCHAR1 "$pch1"
12239	_ACEOF
12240
12241	fi
12242	if test x$pch2 != x; then
12243
12244	cat >>confdefs.h <<_ACEOF
12245	#define PTYCHAR2 "$pch2"
12246	_ACEOF
12247
12248	fi
12249
12250	if test x$support_xft = xyes; then
12251	LIBS="$LIBS `pkg-config xft --libs`"
12252	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12253
12254
12255	for ac_header in X11/Xft/Xft.h
12256	do	7763	do
12257	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7764	IFS=$as_save_IFS
12258	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7765	test -z "$as_dir" && as_dir=.
		7766	for ac_exec_ext in '' $ac_executable_extensions; do
		7767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7768	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7770	break 2
		7771	fi
		7772	done
		7773	done
		7774	IFS=$as_save_IFS
		7775
		7776	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7777	;;
		7778	esac
		7779	fi
		7780	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7781	if test -n "$PKG_CONFIG"; then
		7782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7783	$as_echo "$PKG_CONFIG" >&6; }
		7784	else
		7785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7786	$as_echo "no" >&6; }
		7787	fi
		7788
		7789
		7790	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7791	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7792	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7793	rxvt_have_xrender=yes
		7794
		7795	save_LIBS="$LIBS"
		7796	LIBS="$LIBS $X_LIBS"
		7797	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7798	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7799
		7800	else
		7801	rxvt_have_xrender=no
		7802	fi
		7803
		7804
		7805	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7806	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7807
		7808	else
		7809	rxvt_have_xrender=no
		7810	fi
		7811
		7812	LIBS="$save_LIBS"
		7813	fi
		7814	fi
		7815
		7816	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7817	# Extract the first word of "pkg-config", so it can be a program name with args.
		7818	set dummy pkg-config; ac_word=$2
12259	echo "$as_me:$LINENO: checking for $ac_header" >&5	7819	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12260	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7820	$as_echo_n "checking for $ac_word... " >&6; }
12261	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7821	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12262	echo $ECHO_N "(cached) $ECHO_C" >&6	7822	$as_echo_n "(cached) " >&6
12263	fi
12264	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12265	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12266	else	7823	else
12267	# Is the header compilable?	7824	case $PKG_CONFIG in
12268	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7825	[\\/]* \| ?:[\\/]*)
12269	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7826	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12270	cat >conftest.$ac_ext <<_ACEOF	7827	;;
12271	/* confdefs.h. */	7828	*)
12272	_ACEOF	7829	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12273	cat confdefs.h >>conftest.$ac_ext	7830	for as_dir in $PATH
12274	cat >>conftest.$ac_ext <<_ACEOF	7831	do
12275	/* end confdefs.h. */	7832	IFS=$as_save_IFS
12276	$ac_includes_default	7833	test -z "$as_dir" && as_dir=.
12277	#include <$ac_header>	7834	for ac_exec_ext in '' $ac_executable_extensions; do
12278	_ACEOF	7835	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12279	rm -f conftest.$ac_objext	7836	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12280	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7837	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12281	(eval $ac_compile) 2>conftest.er1	7838	break 2
12282	ac_status=$?	7839	fi
12283	grep -v '^ *+' conftest.er1 >conftest.err	7840	done
12284	rm -f conftest.er1	7841	done
12285	cat conftest.err >&5	7842	IFS=$as_save_IFS
12286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12287	(exit $ac_status); } &&
12288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12290	(eval $ac_try) 2>&5
12291	ac_status=$?
12292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12293	(exit $ac_status); }; } &&
12294	{ ac_try='test -s conftest.$ac_objext'
12295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12296	(eval $ac_try) 2>&5
12297	ac_status=$?
12298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12299	(exit $ac_status); }; }; then
12300	ac_header_compiler=yes
12301	else
12302	echo "$as_me: failed program was:" >&5
12303	sed 's/^/\| /' conftest.$ac_ext >&5
12304		7843
12305	ac_header_compiler=no	7844	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7845	;;
		7846	esac
12306	fi	7847	fi
12307	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7848	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12308	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7849	if test -n "$PKG_CONFIG"; then
12309	echo "${ECHO_T}$ac_header_compiler" >&6	7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7851	$as_echo "$PKG_CONFIG" >&6; }
		7852	else
		7853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7854	$as_echo "no" >&6; }
		7855	fi
12310		7856
12311	# Is the header present?	7857
12312	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7858	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12313	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7859	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12314	cat >conftest.$ac_ext <<_ACEOF	7860	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12315	/* confdefs.h. */
12316	_ACEOF
12317	cat confdefs.h >>conftest.$ac_ext
12318	cat >>conftest.$ac_ext <<_ACEOF
12319	/* end confdefs.h. */
12320	#include <$ac_header>
12321	_ACEOF
12322	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12323	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12324	ac_status=$?
12325	grep -v '^ *+' conftest.er1 >conftest.err
12326	rm -f conftest.er1
12327	cat conftest.err >&5
12328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12329	(exit $ac_status); } >/dev/null; then
12330	if test -s conftest.err; then
12331	ac_cpp_err=$ac_cxx_preproc_warn_flag
12332	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12333	else	7861	else
12334	ac_cpp_err=	7862	# Extract the first word of "xft-config", so it can be a program name with args.
12335	fi	7863	set dummy xft-config; ac_word=$2
		7864	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7865	$as_echo_n "checking for $ac_word... " >&6; }
		7866	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7867	$as_echo_n "(cached) " >&6
12336	else	7868	else
12337	ac_cpp_err=yes	7869	case $XFT_CONFIG in
12338	fi	7870	[\\/]* \| ?:[\\/]*)
12339	if test -z "$ac_cpp_err"; then	7871	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12340	ac_header_preproc=yes
12341	else
12342	echo "$as_me: failed program was:" >&5
12343	sed 's/^/\| /' conftest.$ac_ext >&5
12344
12345	ac_header_preproc=no
12346	fi
12347	rm -f conftest.err conftest.$ac_ext
12348	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12349	echo "${ECHO_T}$ac_header_preproc" >&6
12350
12351	# So? What about this header?
12352	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12353	yes:no: )
12354	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12355	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12356	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12357	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12358	ac_header_preproc=yes
12359	;;	7872	;;
12360	no:yes:* )	7873	*)
12361	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12362	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7875	for as_dir in $PATH
12363	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7876	do
12364	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7877	IFS=$as_save_IFS
12365	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7878	test -z "$as_dir" && as_dir=.
12366	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7879	for ac_exec_ext in '' $ac_executable_extensions; do
12367	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12368	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7881	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12369	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7882	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12370	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7883	break 2
12371	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7884	fi
12372	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7885	done
12373	(	7886	done
12374	cat <<\_ASBOX	7887	IFS=$as_save_IFS
12375	## ------------------------------------------ ##	7888
12376	## Report this to the AC_PACKAGE_NAME lists. ##	7889	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12377	## ------------------------------------------ ##
12378	_ASBOX
12379	) \|
12380	sed "s/^/$as_me: WARNING: /" >&2
12381	;;	7890	;;
12382	esac	7891	esac
12383	echo "$as_me:$LINENO: checking for $ac_header" >&5
12384	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12385	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12386	echo $ECHO_N "(cached) $ECHO_C" >&6
12387	else
12388	eval "$as_ac_Header=\$ac_header_preproc"
12389	fi	7892	fi
12390	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7893	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12391	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7894	if test -n "$XFT_CONFIG"; then
12392		7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7896	$as_echo "$XFT_CONFIG" >&6; }
		7897	else
		7898	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7899	$as_echo "no" >&6; }
12393	fi	7900	fi
12394	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7901
		7902
		7903	if test $XFT_CONFIG != no; then
		7904	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7905	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7906	fi
		7907	fi
		7908
		7909	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7910	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7911	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7912	fi
		7913
		7914	save_LIBS="$LIBS"
		7915	LIBS="$LIBS $X_LIBS"
		7916	for ac_header in X11/Xft/Xft.h
		7917	do :
		7918	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7919	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12395	cat >>confdefs.h <<_ACEOF	7920	cat >>confdefs.h <<_ACEOF
12396	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7921	#define HAVE_X11_XFT_XFT_H 1
12397	_ACEOF	7922	_ACEOF
12398		7923
12399	else	7924	else
12400	support_xft=no	7925	support_xft=no
12401	fi	7926	fi
12402		7927
12403	done	7928	done
12404		7929
12405
12406	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12407	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7931	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12408	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7932	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12409	echo $ECHO_N "(cached) $ECHO_C" >&6	7933	$as_echo_n "(cached) " >&6
12410	else	7934	else
12411	ac_check_lib_save_LIBS=$LIBS	7935	ac_check_lib_save_LIBS=$LIBS
12412	LIBS="-lXft $LIBS"	7936	LIBS="-lXft $LIBS"
12413	cat >conftest.$ac_ext <<_ACEOF
12414	/* confdefs.h. */
12415	_ACEOF
12416	cat confdefs.h >>conftest.$ac_ext	7937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12417	cat >>conftest.$ac_ext <<_ACEOF
12418	/* end confdefs.h. */	7938	/* end confdefs.h. */
12419		7939
12420	/* Override any gcc2 internal prototype to avoid an error. */	7940	/* Override any GCC internal prototype to avoid an error.
		7941	Use char because int might match the return type of a GCC
		7942	builtin and then its argument prototype would still apply. */
12421	#ifdef __cplusplus	7943	#ifdef __cplusplus
12422	extern "C"	7944	extern "C"
12423	#endif	7945	#endif
12424	/* We use char because int might match the return type of a gcc2
12425	builtin and then its argument prototype would still apply. */
12426	char XftDrawString32 ();	7946	char XftDrawString32 ();
12427	int	7947	int
12428	main ()	7948	main ()
12429	{	7949	{
12430	XftDrawString32 ();	7950	return XftDrawString32 ();
12431	;	7951	;
12432	return 0;	7952	return 0;
12433	}	7953	}
12434	_ACEOF	7954	_ACEOF
12435	rm -f conftest.$ac_objext conftest$ac_exeext	7955	if ac_fn_cxx_try_link "$LINENO"; then :
12436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12437	(eval $ac_link) 2>conftest.er1
12438	ac_status=$?
12439	grep -v '^ *+' conftest.er1 >conftest.err
12440	rm -f conftest.er1
12441	cat conftest.err >&5
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); } &&
12444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; } &&
12450	{ ac_try='test -s conftest$ac_exeext'
12451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	(eval $ac_try) 2>&5
12453	ac_status=$?
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); }; }; then
12456	ac_cv_lib_Xft_XftDrawString32=yes	7956	ac_cv_lib_Xft_XftDrawString32=yes
12457	else	7957	else
12458	echo "$as_me: failed program was:" >&5
12459	sed 's/^/\| /' conftest.$ac_ext >&5
12460
12461	ac_cv_lib_Xft_XftDrawString32=no	7958	ac_cv_lib_Xft_XftDrawString32=no
12462	fi	7959	fi
12463	rm -f conftest.err conftest.$ac_objext \	7960	rm -f core conftest.err conftest.$ac_objext \
12464	conftest$ac_exeext conftest.$ac_ext	7961	conftest$ac_exeext conftest.$ac_ext
12465	LIBS=$ac_check_lib_save_LIBS	7962	LIBS=$ac_check_lib_save_LIBS
12466	fi	7963	fi
12467	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12468	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7965	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12469	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7966	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7967	:
		7968	else
		7969	support_xft=no
		7970	fi
		7971
		7972	for ac_header in fontconfig/fontconfig.h
		7973	do :
		7974	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7975	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12470	cat >>confdefs.h <<_ACEOF	7976	cat >>confdefs.h <<_ACEOF
12471	#define HAVE_LIBXFT 1	7977	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12472	_ACEOF	7978	_ACEOF
12473
12474	LIBS="-lXft $LIBS"
12475		7979
12476	else	7980	else
12477	support_xft=no	7981	support_xft=no
12478	fi	7982	fi
12479		7983
		7984	done
		7985
		7986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7987	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7988	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7989	$as_echo_n "(cached) " >&6
		7990	else
		7991	ac_check_lib_save_LIBS=$LIBS
		7992	LIBS="-lfontconfig $LIBS"
		7993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7994	/* end confdefs.h. */
		7995
		7996	/* Override any GCC internal prototype to avoid an error.
		7997	Use char because int might match the return type of a GCC
		7998	builtin and then its argument prototype would still apply. */
		7999	#ifdef __cplusplus
		8000	extern "C"
		8001	#endif
		8002	char FcPatternGet ();
		8003	int
		8004	main ()
		8005	{
		8006	return FcPatternGet ();
		8007	;
		8008	return 0;
		8009	}
		8010	_ACEOF
		8011	if ac_fn_cxx_try_link "$LINENO"; then :
		8012	ac_cv_lib_fontconfig_FcPatternGet=yes
		8013	else
		8014	ac_cv_lib_fontconfig_FcPatternGet=no
		8015	fi
		8016	rm -f core conftest.err conftest.$ac_objext \
		8017	conftest$ac_exeext conftest.$ac_ext
		8018	LIBS=$ac_check_lib_save_LIBS
		8019	fi
		8020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8021	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8022	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8023	:
		8024	else
		8025	support_xft=no
		8026	fi
		8027
		8028	LIBS="$save_LIBS"
12480		8029
12481	if test x$support_xft = xyes; then	8030	if test x$support_xft = xyes; then
12482		8031
12483	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define XFT 1" >>confdefs.h
12484	#define XFT 1
12485	_ACEOF
12486		8033
12487	fi	8034	fi
12488	fi	8035	fi
12489	if test x$support_styles = xyes; then	8036	if test x$support_styles = xyes; then
12490		8037
12491	cat >>confdefs.h <<\_ACEOF	8038	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12492	#define ENABLE_STYLES 1
12493	_ACEOF
12494		8039
12495	fi	8040	fi
12496	if test x$support_iso14755 = xyes; then	8041	if test x$support_iso14755 = xyes; then
12497		8042
12498	cat >>confdefs.h <<\_ACEOF	8043	$as_echo "#define ISO_14755 1" >>confdefs.h
12499	#define ISO_14755 1
12500	_ACEOF
12501		8044
12502	fi	8045	fi
12503	if test x$support_8bitctrls = xyes; then	8046	if test x$support_8bitctrls = xyes; then
12504		8047
12505	cat >>confdefs.h <<\_ACEOF	8048	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12506	#define EIGHT_BIT_CONTROLS 1
12507	_ACEOF
12508		8049
12509	fi	8050	fi
12510	if test x$support_fading = xyes; then	8051	if test x$support_fading = xyes; then
12511		8052
12512	cat >>confdefs.h <<\_ACEOF	8053	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12513	#define OFF_FOCUS_FADING 1
12514	_ACEOF
12515
12516	fi
12517	if test x$support_tinting = xyes; then
12518
12519	cat >>confdefs.h <<\_ACEOF
12520	#define TINTING 1
12521	_ACEOF
12522		8054
12523	fi	8055	fi
12524	if test x$support_inheritpixmap = xyes; then	8056	if test x$support_inheritpixmap = xyes; then
		8057	if test x$rxvt_have_xrender = xyes; then
		8058	LIBS="$LIBS -lm"
12525		8059
12526	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define XRENDER 1" >>confdefs.h
12527	#define TRANSPARENT 1	8061
12528	_ACEOF	8062	fi
		8063
		8064	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12529		8065
12530	fi	8066	fi
12531	if test x$support_keepscrolling = xno; then	8067	if test x$support_keepscrolling = xno; then
12532		8068
12533	cat >>confdefs.h <<\_ACEOF
12534	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8069	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12535	_ACEOF
12536		8070
12537	fi	8071	fi
12538	if test x$support_selectionscrolling = xyes; then	8072	if test x$support_selectionscrolling = xyes; then
12539		8073
12540	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12541	#define SELECTION_SCROLLING 1
12542	_ACEOF
12543		8075
12544	fi	8076	fi
12545	if test x$support_frills = xyes; then	8077	if test x$support_frills = xyes; then
12546		8078
12547	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12548	#define ENABLE_FRILLS 1
12549	_ACEOF
12550
12551	fi
12552	if test x$support_24bit = xyes; then
12553
12554	cat >>confdefs.h <<\_ACEOF
12555	#define PREFER_24BIT 1
12556	_ACEOF
12557		8080
12558	fi	8081	fi
12559	if test x$support_mousewheel = xyes; then	8082	if test x$support_mousewheel = xyes; then
12560		8083
12561	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12562	#define MOUSE_WHEEL 1
12563	_ACEOF
12564		8085
12565	fi	8086	fi
12566	if test x$support_mouseslipwheel = xyes; then	8087	if test x$support_mouseslipwheel = xyes; then
12567		8088
12568	cat >>confdefs.h <<\_ACEOF	8089	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12569	#define MOUSE_SLIP_WHEELING 1
12570	_ACEOF
12571		8090
12572	fi	8091	fi
12573	if test x$support_utmp = xyes; then
12574		8092
12575	cat >>confdefs.h <<\_ACEOF	8093	scrolltypes=plain
12576	#define UTMP_SUPPORT 1
12577	_ACEOF
12578		8094
12579	fi	8095	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12580	if test x$support_wtmp = xyes; then
12581		8096
12582	cat >>confdefs.h <<\_ACEOF
12583	#define WTMP_SUPPORT 1
12584	_ACEOF
12585		8097
12586	fi
12587	if test x$support_lastlog = xyes; then
12588
12589	cat >>confdefs.h <<\_ACEOF
12590	#define LASTLOG_SUPPORT 1
12591	_ACEOF
12592
12593	fi
12594	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12595	if test x$rxvt_cv_func_xlocale = xyes; then
12596
12597	cat >>confdefs.h <<\_ACEOF
12598	#define USE_XIM 1
12599	_ACEOF
12600
12601	fi
12602	fi
12603	if test x$support_xpm = xyes; then
12604
12605	cat >>confdefs.h <<\_ACEOF
12606	#define XPM_BACKGROUND 1
12607	_ACEOF
12608
12609	fi
12610	if test x$support_scroll_rxvt = xyes; then	8098	if test x$support_scroll_rxvt = xyes; then
12611		8099
12612	cat >>confdefs.h <<\_ACEOF	8100	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12613	#define RXVT_SCROLLBAR 1
12614	_ACEOF
12615		8101
12616	scrolltypes="rxvt"	8102	scrolltypes="$scrolltypes rxvt"
12617	fi	8103	fi
12618	if test x$support_scroll_next = xyes; then	8104	if test x$support_scroll_next = xyes; then
12619		8105
12620	cat >>confdefs.h <<\_ACEOF	8106	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12621	#define NEXT_SCROLLBAR 1
12622	_ACEOF
12623		8107
12624	scrolltypes="$scrolltypes next"	8108	scrolltypes="$scrolltypes next"
12625	fi	8109	fi
12626	if test x$support_scroll_xterm = xyes; then	8110	if test x$support_scroll_xterm = xyes; then
12627		8111
12628	cat >>confdefs.h <<\_ACEOF	8112	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12629	#define XTERM_SCROLLBAR 1
12630	_ACEOF
12631		8113
12632	scrolltypes="$scrolltypes xterm"	8114	scrolltypes="$scrolltypes xterm"
12633	fi	8115	fi
12634	if test x$support_scroll_plain = xyes; then
12635
12636	cat >>confdefs.h <<\_ACEOF
12637	#define PLAIN_SCROLLBAR 1
12638	_ACEOF
12639
12640	scrolltypes="$scrolltypes plain"
12641	fi
12642	if test x$support_pointer_blank = xyes; then	8116	if test x$support_pointer_blank = xyes; then
12643		8117
12644	cat >>confdefs.h <<\_ACEOF	8118	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12645	#define POINTER_BLANK 1
12646	_ACEOF
12647		8119
12648	fi	8120	fi
12649	if test x$support_text_blink = xyes; then	8121	if test x$support_text_blink = xyes; then
12650		8122
12651	cat >>confdefs.h <<\_ACEOF	8123	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12652	#define TEXT_BLINK 1
12653	_ACEOF
12654		8124
12655	fi	8125	fi
12656	if test x$support_unicode3 = xyes; then	8126	if test x$support_unicode3 = xyes; then
12657		8127
12658	cat >>confdefs.h <<\_ACEOF	8128	$as_echo "#define UNICODE_3 1" >>confdefs.h
12659	#define UNICODE_3 1
12660	_ACEOF
12661		8129
12662	fi	8130	fi
12663	if test x$support_combining = xyes; then	8131	if test x$support_combining = xyes; then
12664		8132
12665	cat >>confdefs.h <<\_ACEOF	8133	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12666	#define ENABLE_COMBINING 1
12667	_ACEOF
12668		8134
12669	fi	8135	fi
12670	if test x$codesets = xall; then	8136	if test x$codesets = xall; then
12671	codesets=jp,jp-ext,kr,zh,zh-ext	8137	codesets=jp,jp-ext,kr,zh,zh-ext
12672	fi	8138	fi
12673		8139
12674	cat >>confdefs.h <<\_ACEOF	8140	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12675	#define ENCODING_EU 1
12676	_ACEOF
12677		8141
12678		8142
12679	cat >>confdefs.h <<\_ACEOF	8143	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12680	#define ENCODING_VN 1
12681	_ACEOF
12682		8144
12683	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8145	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12684	case "$codeset" in	8146	case "$codeset" in
12685	JP )	8147	JP )
12686	cat >>confdefs.h <<\_ACEOF	8148	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12687	#define ENCODING_JP 1
12688	_ACEOF
12689	;;	8149	;;
12690	JP_EXT )	8150	JP_EXT )
12691	cat >>confdefs.h <<\_ACEOF	8151	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12692	#define ENCODING_JP_EXT 1
12693	_ACEOF
12694	;;	8152	;;
12695	KR )	8153	KR )
12696	cat >>confdefs.h <<\_ACEOF	8154	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12697	#define ENCODING_KR 1
12698	_ACEOF
12699	;;	8155	;;
12700	ZH )	8156	ZH )
12701	cat >>confdefs.h <<\_ACEOF	8157	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12702	#define ENCODING_ZH 1
12703	_ACEOF
12704	;;	8158	;;
12705	ZH_EXT )	8159	ZH_EXT )
12706	cat >>confdefs.h <<\_ACEOF	8160	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12707	#define ENCODING_ZH_EXT 1
12708	_ACEOF
12709	;;	8161	;;
12710	esac	8162	esac
12711	done	8163	done
12712		8164
12713	IF_PERL=\#	8165	IF_PERL=\#
12714	if test x$support_perl = xyes; then	8166	if test x$support_perl = xyes; then
12715	# Extract the first word of "perl5", so it can be a program name with args.	8167	# Extract the first word of "perl5", so it can be a program name with args.
12716	set dummy perl5; ac_word=$2	8168	set dummy perl5; ac_word=$2
12717	echo "$as_me:$LINENO: checking for $ac_word" >&5	8169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12718	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8170	$as_echo_n "checking for $ac_word... " >&6; }
12719	if test "${ac_cv_path_PERL+set}" = set; then	8171	if test "${ac_cv_path_PERL+set}" = set; then :
12720	echo $ECHO_N "(cached) $ECHO_C" >&6	8172	$as_echo_n "(cached) " >&6
12721	else	8173	else
12722	case $PERL in	8174	case $PERL in
12723	[\\/]* \| ?:[\\/]*)	8175	[\\/]* \| ?:[\\/]*)
12724	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8176	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12725	;;	8177	;;
…		…
12727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8179	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12728	for as_dir in $PATH	8180	for as_dir in $PATH
12729	do	8181	do
12730	IFS=$as_save_IFS	8182	IFS=$as_save_IFS
12731	test -z "$as_dir" && as_dir=.	8183	test -z "$as_dir" && as_dir=.
12732	for ac_exec_ext in '' $ac_executable_extensions; do	8184	for ac_exec_ext in '' $ac_executable_extensions; do
12733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8185	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12734	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8186	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12735	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8187	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12736	break 2	8188	break 2
12737	fi	8189	fi
12738	done	8190	done
12739	done	8191	done
		8192	IFS=$as_save_IFS
12740		8193
12741	;;	8194	;;
12742	esac	8195	esac
12743	fi	8196	fi
12744	PERL=$ac_cv_path_PERL	8197	PERL=$ac_cv_path_PERL
12745
12746	if test -n "$PERL"; then	8198	if test -n "$PERL"; then
12747	echo "$as_me:$LINENO: result: $PERL" >&5	8199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12748	echo "${ECHO_T}$PERL" >&6	8200	$as_echo "$PERL" >&6; }
12749	else	8201	else
12750	echo "$as_me:$LINENO: result: no" >&5	8202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751	echo "${ECHO_T}no" >&6	8203	$as_echo "no" >&6; }
12752	fi	8204	fi
		8205
12753		8206
12754	# Extract the first word of "perl", so it can be a program name with args.	8207	# Extract the first word of "perl", so it can be a program name with args.
12755	set dummy perl; ac_word=$2	8208	set dummy perl; ac_word=$2
12756	echo "$as_me:$LINENO: checking for $ac_word" >&5	8209	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12757	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8210	$as_echo_n "checking for $ac_word... " >&6; }
12758	if test "${ac_cv_path_PERL+set}" = set; then	8211	if test "${ac_cv_path_PERL+set}" = set; then :
12759	echo $ECHO_N "(cached) $ECHO_C" >&6	8212	$as_echo_n "(cached) " >&6
12760	else	8213	else
12761	case $PERL in	8214	case $PERL in
12762	[\\/]* \| ?:[\\/]*)	8215	[\\/]* \| ?:[\\/]*)
12763	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8216	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12764	;;	8217	;;
…		…
12766	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8219	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12767	for as_dir in $PATH	8220	for as_dir in $PATH
12768	do	8221	do
12769	IFS=$as_save_IFS	8222	IFS=$as_save_IFS
12770	test -z "$as_dir" && as_dir=.	8223	test -z "$as_dir" && as_dir=.
12771	for ac_exec_ext in '' $ac_executable_extensions; do	8224	for ac_exec_ext in '' $ac_executable_extensions; do
12772	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8225	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12773	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8226	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12774	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8227	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12775	break 2	8228	break 2
12776	fi	8229	fi
12777	done	8230	done
12778	done	8231	done
		8232	IFS=$as_save_IFS
12779		8233
12780	;;	8234	;;
12781	esac	8235	esac
12782	fi	8236	fi
12783	PERL=$ac_cv_path_PERL	8237	PERL=$ac_cv_path_PERL
12784
12785	if test -n "$PERL"; then	8238	if test -n "$PERL"; then
12786	echo "$as_me:$LINENO: result: $PERL" >&5	8239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12787	echo "${ECHO_T}$PERL" >&6	8240	$as_echo "$PERL" >&6; }
12788	else	8241	else
12789	echo "$as_me:$LINENO: result: no" >&5	8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790	echo "${ECHO_T}no" >&6	8243	$as_echo "no" >&6; }
12791	fi	8244	fi
12792		8245
12793		8246
		8247
12794	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8248	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12795	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8249	$as_echo_n "checking for $PERL suitability... " >&6; }
12796	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8250	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12797		8251
12798	save_CXXFLAGS="$CXXFLAGS"	8252	save_CXXFLAGS="$CXXFLAGS"
12799	save_LIBS="$LIBS"	8253	save_LIBS="$LIBS"
12800	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8254	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12801	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8255	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12802	cat >conftest.$ac_ext <<_ACEOF
12803	/* confdefs.h. */
12804	_ACEOF
12805	cat confdefs.h >>conftest.$ac_ext	8256	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12806	cat >>conftest.$ac_ext <<_ACEOF
12807	/* end confdefs.h. */	8257	/* end confdefs.h. */
12808		8258
12809	#include <EXTERN.h>	8259	#include <EXTERN.h>
12810	#include <perl.h>	8260	#include <perl.h>
12811	#include <XSUB.h>	8261	#include <XSUB.h>
…		…
12818		8268
12819	;	8269	;
12820	return 0;	8270	return 0;
12821	}	8271	}
12822	_ACEOF	8272	_ACEOF
12823	rm -f conftest.$ac_objext conftest$ac_exeext	8273	if ac_fn_cxx_try_link "$LINENO"; then :
12824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12825	(eval $ac_link) 2>conftest.er1
12826	ac_status=$?
12827	grep -v '^ *+' conftest.er1 >conftest.err
12828	rm -f conftest.er1
12829	cat conftest.err >&5
12830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12831	(exit $ac_status); } &&
12832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12834	(eval $ac_try) 2>&5
12835	ac_status=$?
12836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837	(exit $ac_status); }; } &&
12838	{ ac_try='test -s conftest$ac_exeext'
12839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12840	(eval $ac_try) 2>&5
12841	ac_status=$?
12842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843	(exit $ac_status); }; }; then
12844	rxvt_perl_link=yes	8274	rxvt_perl_link=yes
12845	else	8275	else
12846	echo "$as_me: failed program was:" >&5
12847	sed 's/^/\| /' conftest.$ac_ext >&5
12848
12849	rxvt_perl_link=no	8276	rxvt_perl_link=no
12850	fi	8277	fi
12851	rm -f conftest.err conftest.$ac_objext \	8278	rm -f core conftest.err conftest.$ac_objext \
12852	conftest$ac_exeext conftest.$ac_ext	8279	conftest$ac_exeext conftest.$ac_ext
12853	CXXFLAGS="$save_CXXFLAGS"	8280	CXXFLAGS="$save_CXXFLAGS"
12854	LIBS="$save_LIBS"	8281	LIBS="$save_LIBS"
12855		8282
12856	if test x$rxvt_perl_link = xyes; then	8283	if test x$rxvt_perl_link = xyes; then
12857	echo "$as_me:$LINENO: result: ok" >&5	8284	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12858	echo "${ECHO_T}ok" >&6	8285	$as_echo "ok" >&6; }
12859		8286
12860	cat >>confdefs.h <<\_ACEOF	8287	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12861	#define ENABLE_PERL 1
12862	_ACEOF
12863		8288
12864	IF_PERL=	8289	IF_PERL=
12865	PERL_O=rxvtperl.o	8290	PERL_O=rxvtperl.o
12866	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8291	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12867	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8292	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12868	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8293	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12869	else	8294	else
12870	support_perl=no	8295	as_fn_error $? "no, unable to link" "$LINENO" 5
12871	echo "$as_me:$LINENO: result: no, unable to link" >&5
12872	echo "${ECHO_T}no, unable to link" >&6
12873	fi	8296	fi
12874	else	8297	else
12875	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8298	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12876	echo "$as_me: error: no working perl found" >&2;}
12877	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12878	support_perl=no
12879	fi	8299	fi
12880	fi	8300	fi
12881		8301
12882		8302
12883		8303
12884		8304
12885		8305
12886		8306
12887		8307
12888	if test x$support_perl = xyes; then
12889	support_frills=yes
12890	fi
12891		8308
12892		8309	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12893	CFLAGS=${CFLAGS--O}
12894	LDFLAGS=${LDFLAGS--O}
12895
12896	CPPFLAGS="$CPPFLAGS"
12897
12898
12899
12900
12901
12902
12903
12904	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12905	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12906	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12907	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12908	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12909	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12910	fi
12911
12912
12913
12914
12915
12916	MCOMMON=./autoconf/Make.common
12917
12918
12919	test "$program_prefix" != NONE &&
12920	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12921	# Use a double $ so make ignores it.
12922	test "$program_suffix" != NONE &&
12923	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12924	# Double any \ or $. echo might interpret backslashes.
12925	# By default was `s,x,x', remove it if useless.
12926	cat <<\_ACEOF >conftest.sed
12927	s/[\\$]/&&/g;s/;s,x,x,$//
12928	_ACEOF
12929	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12930	rm conftest.sed
12931
12932
12933
12934
12935
12936	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12937	include_stdint_h="#include <stdint.h>"
12938	else
12939	include_stdint_h="/* #include <stdint.h> */"
12940	fi
12941	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12942	include_stdarg_h="#include <cstdarg>"
12943	else
12944	include_stdarg_h="/* #include <cstdarg> */"
12945	fi
12946	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12947	include_stdlib_h="#include <cstdlib>"
12948	else
12949	include_stdlib_h="/* #include <cstdlib> */"
12950	fi
12951	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12952	include_unistd_h="#include <unistd.h>"
12953	else
12954	include_unistd_h="/* #include <unistd.h> */"
12955	fi
12956	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12957	include_string_h="#include <cstring>"
12958	else
12959	include_string_h="/* #include <cstring> */"
12960	fi
12961	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12962	include_fcntl_h="#include <fcntl.h>"
12963	else
12964	include_fcntl_h="/* #include <fcntl.h> */"
12965	fi
12966	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12967	include_util_h="#include <util.h>"
12968	else
12969	include_util_h="/* #include <util.h> */"
12970	fi
12971	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12972	include_assert_h="#include <assert.h>"
12973	else
12974	include_assert_h="/* #include <assert.h> */"
12975	fi
12976	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12977	include_sys_ioctl_h="#include <sys/ioctl.h>"
12978	else
12979	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12980	fi
12981	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12982	include_sys_select_h="#include <sys/select.h>"
12983	else
12984	include_sys_select_h="/* #include <sys/select.h> */"
12985	fi
12986	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12987	include_sys_strredir_h="#include <sys/strredir.h>"
12988	else
12989	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12990	fi
12991	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12992	include_sys_time_h="#include <sys/time.h>"
12993	else
12994	include_sys_time_h="/* #include <sys/time.h> */"
12995	fi
12996	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12997	include_time_h="#include <time.h>"
12998	else
12999	include_time_h="/* #include <time.h> */"
13000	fi
13001
13002	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13003		8310
13004	cat >confcache <<\_ACEOF	8311	cat >confcache <<\_ACEOF
13005	# This file is a shell script that caches the results of configure	8312	# This file is a shell script that caches the results of configure
13006	# tests run on this system so they can be shared between configure	8313	# tests run on this system so they can be shared between configure
13007	# scripts and configure runs, see configure's option --config-cache.	8314	# scripts and configure runs, see configure's option --config-cache.
…		…
13017		8324
13018	_ACEOF	8325	_ACEOF
13019		8326
13020	# The following way of writing the cache mishandles newlines in values,	8327	# The following way of writing the cache mishandles newlines in values,
13021	# but we know of no workaround that is simple, portable, and efficient.	8328	# but we know of no workaround that is simple, portable, and efficient.
13022	# So, don't put newlines in cache variables' values.	8329	# So, we kill variables containing newlines.
13023	# Ultrix sh set writes to stderr and can't be redirected directly,	8330	# Ultrix sh set writes to stderr and can't be redirected directly,
13024	# and sets the high bit in the cache file unless we assign to the vars.	8331	# and sets the high bit in the cache file unless we assign to the vars.
13025	{	8332	(
		8333	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8334	eval ac_val=\$$ac_var
		8335	case $ac_val in #(
		8336	${as_nl})
		8337	case $ac_var in #(
		8338	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8339	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8340	esac
		8341	case $ac_var in #(
		8342	_ \| IFS \| as_nl) ;; #(
		8343	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8344	*) { eval $ac_var=; unset $ac_var;} ;;
		8345	esac ;;
		8346	esac
		8347	done
		8348
13026	(set) 2>&1 \|	8349	(set) 2>&1 \|
13027	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8350	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13028	ac_space=\ )	8351	${as_nl}ac_space=\ )
13029	# `set' does not quote correctly, so add quotes (double-quote	8352	# `set' does not quote correctly, so add quotes: double-quote
13030	# substitution turns \\\\ into \\, and sed turns \\ into \).	8353	# substitution turns \\\\ into \\, and sed turns \\ into \.
13031	sed -n \	8354	sed -n \
13032	"s/'/'\\\\''/g;	8355	"s/'/'\\\\''/g;
13033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8356	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13034	;;	8357	;; #(
13035	*)	8358	*)
13036	# `set' quotes correctly as required by POSIX, so do not add quotes.	8359	# `set' quotes correctly as required by POSIX, so do not add quotes.
13037	sed -n \	8360	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13038	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13039	;;	8361	;;
13040	esac;	8362	esac \|
13041	} \|	8363	sort
		8364	) \|
13042	sed '	8365	sed '
		8366	/^ac_cv_env_/b end
13043	t clear	8367	t clear
13044	: clear	8368	:clear
13045	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8369	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13046	t end	8370	t end
13047	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8371	s/^$[^=]$=$.$$/\1=${\1=\2}/
13048	: end' >>confcache	8372	:end' >>confcache
13049	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8373	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13050	if test -w $cache_file; then	8374	if test -w "$cache_file"; then
13051	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8375	test "x$cache_file" != "x/dev/null" &&
		8376	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8377	$as_echo "$as_me: updating cache $cache_file" >&6;}
13052	cat confcache >$cache_file	8378	cat confcache >$cache_file
13053	else	8379	else
		8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13054	echo "not updating unwritable cache $cache_file"	8381	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13055	fi	8382	fi
13056	fi	8383	fi
13057	rm -f confcache	8384	rm -f confcache
13058		8385
13059	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8386	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13060	# Let make expand exec_prefix.	8387	# Let make expand exec_prefix.
13061	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8388	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13062		8389
13063	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13064	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13065	# trailing colons and then remove the whole line if VPATH becomes empty
13066	# (actually we leave an empty line to preserve line numbers).
13067	if test "x$srcdir" = x.; then
13068	ac_vpsub='/^[ ]VPATH[ ]=/{
13069	s/:\$(srcdir):/:/;
13070	s/:\${srcdir}:/:/;
13071	s/:@srcdir@:/:/;
13072	s/^$[^=]=[ ]$:*/\1/;
13073	s/:*$//;
13074	s/^[^=]=[ ]$//;
13075	}'
13076	fi
13077
13078	DEFS=-DHAVE_CONFIG_H	8390	DEFS=-DHAVE_CONFIG_H
13079		8391
13080	ac_libobjs=	8392	ac_libobjs=
13081	ac_ltlibobjs=	8393	ac_ltlibobjs=
		8394	U=
13082	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8395	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13083	# 1. Remove the extension, and $U if already installed.	8396	# 1. Remove the extension, and $U if already installed.
13084	ac_i=`echo "$ac_i" \|
13085	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8397	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13086	# 2. Add them.	8398	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13087	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8399	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13088	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8400	# will be set to the directory where LIBOBJS objects are built.
		8401	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8402	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13089	done	8403	done
13090	LIBOBJS=$ac_libobjs	8404	LIBOBJS=$ac_libobjs
13091		8405
13092	LTLIBOBJS=$ac_ltlibobjs	8406	LTLIBOBJS=$ac_ltlibobjs
13093		8407
13094		8408
13095		8409
13096	: ${CONFIG_STATUS=./config.status}	8410	: ${CONFIG_STATUS=./config.status}
		8411	ac_write_fail=0
13097	ac_clean_files_save=$ac_clean_files	8412	ac_clean_files_save=$ac_clean_files
13098	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8413	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13099	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8414	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13100	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8415	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13101	cat >$CONFIG_STATUS <<_ACEOF	8416	as_write_fail=0
		8417	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13102	#! $SHELL	8418	#! $SHELL
13103	# Generated by $as_me.	8419	# Generated by $as_me.
13104	# Run this file to recreate the current configuration.	8420	# Run this file to recreate the current configuration.
13105	# Compiler output produced by configure, useful for debugging	8421	# Compiler output produced by configure, useful for debugging
13106	# configure, is in config.log if it exists.	8422	# configure, is in config.log if it exists.
13107		8423
13108	debug=false	8424	debug=false
13109	ac_cs_recheck=false	8425	ac_cs_recheck=false
13110	ac_cs_silent=false	8426	ac_cs_silent=false
		8427
13111	SHELL=\${CONFIG_SHELL-$SHELL}	8428	SHELL=\${CONFIG_SHELL-$SHELL}
		8429	export SHELL
13112	_ACEOF	8430	_ASEOF
13113		8431	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13114	cat >>$CONFIG_STATUS <<\_ACEOF
13115	## --------------------- ##	8432	## -------------------- ##
13116	## M4sh Initialization. ##	8433	## M4sh Initialization. ##
13117	## --------------------- ##	8434	## -------------------- ##
13118		8435
13119	# Be Bourne compatible	8436	# Be more Bourne compatible
		8437	DUALCASE=1; export DUALCASE # for MKS sh
13120	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8438	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13121	emulate sh	8439	emulate sh
13122	NULLCMD=:	8440	NULLCMD=:
13123	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8441	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13124	# is contrary to our usage. Disable this feature.	8442	# is contrary to our usage. Disable this feature.
13125	alias -g '${1+"$@"}'='"$@"'	8443	alias -g '${1+"$@"}'='"$@"'
13126	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8444	setopt NO_GLOB_SUBST
		8445	else
		8446	case `(set -o) 2>/dev/null` in #(
		8447	posix) :
13127	set -o posix	8448	set -o posix ;; #(
		8449	*) :
		8450	;;
		8451	esac
13128	fi	8452	fi
13129	DUALCASE=1; export DUALCASE # for MKS sh
13130		8453
13131	# Support unset when possible.	8454
13132	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8455	as_nl='
13133	as_unset=unset	8456	'
		8457	export as_nl
		8458	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8459	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8460	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8462	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8463	# but without wasting forks for bash or zsh.
		8464	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8465	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8466	as_echo='print -r --'
		8467	as_echo_n='print -rn --'
		8468	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8469	as_echo='printf %s\n'
		8470	as_echo_n='printf %s'
		8471	else
		8472	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8473	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8474	as_echo_n='/usr/ucb/echo -n'
13134	else	8475	else
13135	as_unset=false	8476	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8477	as_echo_n_body='eval
		8478	arg=$1;
		8479	case $arg in #(
		8480	"$as_nl")
		8481	expr "X$arg" : "X\$.*\$$as_nl";
		8482	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8483	esac;
		8484	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8485	'
		8486	export as_echo_n_body
		8487	as_echo_n='sh -c $as_echo_n_body as_echo'
		8488	fi
		8489	export as_echo_body
		8490	as_echo='sh -c $as_echo_body as_echo'
13136	fi	8491	fi
13137		8492
		8493	# The user is always right.
		8494	if test "${PATH_SEPARATOR+set}" != set; then
		8495	PATH_SEPARATOR=:
		8496	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8497	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8498	PATH_SEPARATOR=';'
		8499	}
		8500	fi
13138		8501
13139	# Work around bugs in pre-3.0 UWIN ksh.	8502
13140	$as_unset ENV MAIL MAILPATH	8503	# IFS
		8504	# We need space, tab and new line, in precisely that order. Quoting is
		8505	# there to prevent editors from complaining about space-tab.
		8506	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8507	# splitting by setting IFS to empty value.)
		8508	IFS=" "" $as_nl"
		8509
		8510	# Find who we are. Look in the path if we contain no directory separator.
		8511	case $0 in #((
		8512	[\\/] ) as_myself=$0 ;;
		8513	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8514	for as_dir in $PATH
		8515	do
		8516	IFS=$as_save_IFS
		8517	test -z "$as_dir" && as_dir=.
		8518	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8519	done
		8520	IFS=$as_save_IFS
		8521
		8522	;;
		8523	esac
		8524	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8525	# in which case we are not to be found in the path.
		8526	if test "x$as_myself" = x; then
		8527	as_myself=$0
		8528	fi
		8529	if test ! -f "$as_myself"; then
		8530	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8531	exit 1
		8532	fi
		8533
		8534	# Unset variables that we do not need and which cause bugs (e.g. in
		8535	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8536	# suppresses any "Segmentation fault" message there. '((' could
		8537	# trigger a bug in pdksh 5.2.14.
		8538	for as_var in BASH_ENV ENV MAIL MAILPATH
		8539	do eval test x\${$as_var+set} = xset \
		8540	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8541	done
13141	PS1='$ '	8542	PS1='$ '
13142	PS2='> '	8543	PS2='> '
13143	PS4='+ '	8544	PS4='+ '
13144		8545
13145	# NLS nuisances.	8546	# NLS nuisances.
13146	for as_var in \	8547	LC_ALL=C
13147	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8548	export LC_ALL
13148	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8549	LANGUAGE=C
13149	LC_TELEPHONE LC_TIME	8550	export LANGUAGE
13150	do	8551
13151	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8552	# CDPATH.
13152	eval $as_var=C; export $as_var	8553	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8554
		8555
		8556	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8557	# ----------------------------------------
		8558	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8559	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8560	# script with STATUS, using 1 if that was 0.
		8561	as_fn_error ()
		8562	{
		8563	as_status=$1; test $as_status -eq 0 && as_status=1
		8564	if test "$4"; then
		8565	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8566	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8567	fi
		8568	$as_echo "$as_me: error: $2" >&2
		8569	as_fn_exit $as_status
		8570	} # as_fn_error
		8571
		8572
		8573	# as_fn_set_status STATUS
		8574	# -----------------------
		8575	# Set $? to STATUS, without forking.
		8576	as_fn_set_status ()
		8577	{
		8578	return $1
		8579	} # as_fn_set_status
		8580
		8581	# as_fn_exit STATUS
		8582	# -----------------
		8583	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8584	as_fn_exit ()
		8585	{
		8586	set +e
		8587	as_fn_set_status $1
		8588	exit $1
		8589	} # as_fn_exit
		8590
		8591	# as_fn_unset VAR
		8592	# ---------------
		8593	# Portably unset VAR.
		8594	as_fn_unset ()
		8595	{
		8596	{ eval $1=; unset $1;}
		8597	}
		8598	as_unset=as_fn_unset
		8599	# as_fn_append VAR VALUE
		8600	# ----------------------
		8601	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8602	# advantage of any shell optimizations that allow amortized linear growth over
		8603	# repeated appends, instead of the typical quadratic growth present in naive
		8604	# implementations.
		8605	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8606	eval 'as_fn_append ()
		8607	{
		8608	eval $1+=\$2
		8609	}'
13153	else	8610	else
13154	$as_unset $as_var	8611	as_fn_append ()
13155	fi	8612	{
13156	done	8613	eval $1=\$$1\$2
		8614	}
		8615	fi # as_fn_append
13157		8616
13158	# Required to use basename.	8617	# as_fn_arith ARG...
		8618	# ------------------
		8619	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8620	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8621	# must be portable across $(()) and expr.
		8622	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8623	eval 'as_fn_arith ()
		8624	{
		8625	as_val=$(( $* ))
		8626	}'
		8627	else
		8628	as_fn_arith ()
		8629	{
		8630	as_val=`expr "$@" \|\| test $? -eq 1`
		8631	}
		8632	fi # as_fn_arith
		8633
		8634
13159	if expr a : '$a$' >/dev/null 2>&1; then	8635	if expr a : '$a$' >/dev/null 2>&1 &&
		8636	test "X`expr 00001 : '.*$...$'`" = X001; then
13160	as_expr=expr	8637	as_expr=expr
13161	else	8638	else
13162	as_expr=false	8639	as_expr=false
13163	fi	8640	fi
13164		8641
13165	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8642	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13166	as_basename=basename	8643	as_basename=basename
13167	else	8644	else
13168	as_basename=false	8645	as_basename=false
13169	fi	8646	fi
13170		8647
		8648	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8649	as_dirname=dirname
		8650	else
		8651	as_dirname=false
		8652	fi
13171		8653
13172	# Name of the executable.
13173	as_me=`$as_basename "$0" \|\|	8654	as_me=`$as_basename -- "$0" \|\|
13174	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8655	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13175	X"$0" : 'X$//$$' \\| \	8656	X"$0" : 'X$//$$' \\| \
13176	X"$0" : 'X$/$$' \\| \	8657	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13177	. : '$.$' 2>/dev/null \|\|
13178	echo X/"$0" \|	8658	$as_echo X/"$0" \|
13179	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8659	sed '/^.\/$[^/][^/]$\/*$/{
13180	/^X\/$\/\/$$/{ s//\1/; q; }	8660	s//\1/
13181	/^X\/$\/$.*/{ s//\1/; q; }	8661	q
		8662	}
		8663	/^X\/$\/\/$$/{
		8664	s//\1/
		8665	q
		8666	}
		8667	/^X\/$\/$.*/{
		8668	s//\1/
		8669	q
		8670	}
13182	s/.*/./; q'`	8671	s/.*/./; q'`
13183		8672
13184
13185	# PATH needs CR, and LINENO needs CR and PATH.
13186	# Avoid depending upon Character Ranges.	8673	# Avoid depending upon Character Ranges.
13187	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8674	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13188	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8675	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13189	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8676	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13190	as_cr_digits='0123456789'	8677	as_cr_digits='0123456789'
13191	as_cr_alnum=$as_cr_Letters$as_cr_digits	8678	as_cr_alnum=$as_cr_Letters$as_cr_digits
13192		8679
13193	# The user is always right.	8680	ECHO_C= ECHO_N= ECHO_T=
13194	if test "${PATH_SEPARATOR+set}" != set; then	8681	case `echo -n x` in #(((((
13195	echo "#! /bin/sh" >conf$$.sh	8682	-n*)
13196	echo "exit 0" >>conf$$.sh	8683	case `echo 'xy\c'` in
13197	chmod +x conf$$.sh	8684	c) ECHO_T=' ';; # ECHO_T is single tab character.
13198	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8685	xy) ECHO_C='\c';;
13199	PATH_SEPARATOR=';'	8686	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8687	ECHO_T=' ';;
		8688	esac;;
		8689	*)
		8690	ECHO_N='-n';;
		8691	esac
		8692
		8693	rm -f conf$$ conf$$.exe conf$$.file
		8694	if test -d conf$$.dir; then
		8695	rm -f conf$$.dir/conf$$.file
		8696	else
		8697	rm -f conf$$.dir
		8698	mkdir conf$$.dir 2>/dev/null
		8699	fi
		8700	if (echo >conf$$.file) 2>/dev/null; then
		8701	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8702	as_ln_s='ln -s'
		8703	# ... but there are two gotchas:
		8704	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8705	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8706	# In both cases, we have to default to `cp -p'.
		8707	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8708	as_ln_s='cp -p'
		8709	elif ln conf$$.file conf$$ 2>/dev/null; then
		8710	as_ln_s=ln
13200	else	8711	else
13201	PATH_SEPARATOR=:	8712	as_ln_s='cp -p'
13202	fi	8713	fi
13203	rm -f conf$$.sh	8714	else
		8715	as_ln_s='cp -p'
13204	fi	8716	fi
		8717	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8718	rmdir conf$$.dir 2>/dev/null
13205		8719
13206		8720
13207	as_lineno_1=$LINENO	8721	# as_fn_mkdir_p
13208	as_lineno_2=$LINENO	8722	# -------------
13209	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8723	# Create "$as_dir" as a directory, including parents if necessary.
13210	test "x$as_lineno_1" != "x$as_lineno_2" &&	8724	as_fn_mkdir_p ()
13211	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8725	{
13212	# Find who we are. Look in the path if we contain no path at all
13213	# relative or not.
13214	case $0 in
13215	[\\/] ) as_myself=$0 ;;
13216	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13217	for as_dir in $PATH
13218	do
13219	IFS=$as_save_IFS
13220	test -z "$as_dir" && as_dir=.
13221	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13222	done
13223		8726
13224	;;	8727	case $as_dir in #(
		8728	-*) as_dir=./$as_dir;;
13225	esac	8729	esac
13226	# We did not find ourselves, most probably we were run as `sh COMMAND'	8730	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13227	# in which case we are not to be found in the path.	8731	as_dirs=
13228	if test "x$as_myself" = x; then	8732	while :; do
13229	as_myself=$0
13230	fi
13231	if test ! -f "$as_myself"; then
13232	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13233	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13234	{ (exit 1); exit 1; }; }
13235	fi
13236	case $CONFIG_SHELL in
13237	'')
13238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13239	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13240	do
13241	IFS=$as_save_IFS
13242	test -z "$as_dir" && as_dir=.
13243	for as_base in sh bash ksh sh5; do
13244	case $as_dir in	8733	case $as_dir in #(
13245	/*)	8734	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13246	if ("$as_dir/$as_base" -c '	8735	*) as_qdir=$as_dir;;
13247	as_lineno_1=$LINENO	8736	esac
13248	as_lineno_2=$LINENO	8737	as_dirs="'$as_qdir' $as_dirs"
13249	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8738	as_dir=`$as_dirname -- "$as_dir" \|\|
13250	test "x$as_lineno_1" != "x$as_lineno_2" &&	8739	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13251	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8740	X"$as_dir" : 'X$//$[^/]' \\| \
13252	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8741	X"$as_dir" : 'X$//$$' \\| \
13253	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8742	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13254	CONFIG_SHELL=$as_dir/$as_base	8743	$as_echo X"$as_dir" \|
13255	export CONFIG_SHELL	8744	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13256	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8745	s//\1/
13257	fi;;	8746	q
13258	esac	8747	}
		8748	/^X$\/\/$[^/].*/{
		8749	s//\1/
		8750	q
		8751	}
		8752	/^X$\/\/$$/{
		8753	s//\1/
		8754	q
		8755	}
		8756	/^X$\/$.*/{
		8757	s//\1/
		8758	q
		8759	}
		8760	s/.*/./; q'`
		8761	test -d "$as_dir" && break
13259	done	8762	done
13260	done	8763	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13261	;;	8764	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13262	esac
13263		8765
13264	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13265	# uniformly replaced by the line number. The first 'sed' inserts a
13266	# line-number line before each line; the second 'sed' does the real
13267	# work. The second script uses 'N' to pair each line-number line
13268	# with the numbered line, and appends trailing '-' during
13269	# substitution so that $LINENO is not a special case at line end.
13270	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13271	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13272	sed '=' <$as_myself \|
13273	sed '
13274	N
13275	s,$,-,
13276	: loop
13277	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13278	t loop
13279	s,-$,,
13280	s,^['$as_cr_digits']*\n,,
13281	' >$as_me.lineno &&
13282	chmod +x $as_me.lineno \|\|
13283	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13284	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13285	{ (exit 1); exit 1; }; }
13286		8766
13287	# Don't try to exec as it changes $[0], causing all sort of problems	8767	} # as_fn_mkdir_p
13288	# (the dirname of $[0] is not the place where we might find the
13289	# original and so on. Autoconf is especially sensible to this).
13290	. ./$as_me.lineno
13291	# Exit status is that of the last command.
13292	exit
13293	}
13294
13295
13296	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13297	c,-n*) ECHO_N= ECHO_C='
13298	' ECHO_T=' ' ;;
13299	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13300	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13301	esac
13302
13303	if expr a : '$a$' >/dev/null 2>&1; then
13304	as_expr=expr
13305	else
13306	as_expr=false
13307	fi
13308
13309	rm -f conf$$ conf$$.exe conf$$.file
13310	echo >conf$$.file
13311	if ln -s conf$$.file conf$$ 2>/dev/null; then
13312	# We could just check for DJGPP; but this test a) works b) is more generic
13313	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13314	if test -f conf$$.exe; then
13315	# Don't use ln at all; we don't have any links
13316	as_ln_s='cp -p'
13317	else
13318	as_ln_s='ln -s'
13319	fi
13320	elif ln conf$$.file conf$$ 2>/dev/null; then
13321	as_ln_s=ln
13322	else
13323	as_ln_s='cp -p'
13324	fi
13325	rm -f conf$$ conf$$.exe conf$$.file
13326
13327	if mkdir -p . 2>/dev/null; then	8768	if mkdir -p . 2>/dev/null; then
13328	as_mkdir_p=:	8769	as_mkdir_p='mkdir -p "$as_dir"'
13329	else	8770	else
13330	test -d ./-p && rmdir ./-p	8771	test -d ./-p && rmdir ./-p
13331	as_mkdir_p=false	8772	as_mkdir_p=false
13332	fi	8773	fi
13333		8774
		8775	if test -x / >/dev/null 2>&1; then
		8776	as_test_x='test -x'
		8777	else
		8778	if ls -dL / >/dev/null 2>&1; then
		8779	as_ls_L_option=L
		8780	else
		8781	as_ls_L_option=
		8782	fi
		8783	as_test_x='
		8784	eval sh -c '\''
		8785	if test -d "$1"; then
		8786	test -d "$1/.";
		8787	else
		8788	case $1 in #(
		8789	-*)set "./$1";;
		8790	esac;
		8791	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8792	???[sx]):;;)false;;esac;fi
		8793	'\'' sh
		8794	'
		8795	fi
13334	as_executable_p="test -f"	8796	as_executable_p=$as_test_x
13335		8797
13336	# Sed expression to map a string onto a valid CPP name.	8798	# Sed expression to map a string onto a valid CPP name.
13337	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8799	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13338		8800
13339	# Sed expression to map a string onto a valid variable name.	8801	# Sed expression to map a string onto a valid variable name.
13340	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8802	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13341		8803
13342		8804
13343	# IFS
13344	# We need space, tab and new line, in precisely that order.
13345	as_nl='
13346	'
13347	IFS=" $as_nl"
13348
13349	# CDPATH.
13350	$as_unset CDPATH
13351
13352	exec 6>&1	8805	exec 6>&1
		8806	## ----------------------------------- ##
		8807	## Main body of $CONFIG_STATUS script. ##
		8808	## ----------------------------------- ##
		8809	_ASEOF
		8810	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13353		8811
		8812	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13354	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8813	# Save the log message, to keep $0 and so on meaningful, and to
13355	# report actual input values of CONFIG_FILES etc. instead of their	8814	# report actual input values of CONFIG_FILES etc. instead of their
13356	# values after options handling. Logging --version etc. is OK.	8815	# values after options handling.
13357	exec 5>>config.log	8816	ac_log="
13358	{
13359	echo
13360	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13361	## Running $as_me. ##
13362	_ASBOX
13363	} >&5
13364	cat >&5 <<_CSEOF
13365
13366	This file was extended by $as_me, which was	8817	This file was extended by $as_me, which was
13367	generated by GNU Autoconf 2.59. Invocation command line was	8818	generated by GNU Autoconf 2.67. Invocation command line was
13368		8819
13369	CONFIG_FILES = $CONFIG_FILES	8820	CONFIG_FILES = $CONFIG_FILES
13370	CONFIG_HEADERS = $CONFIG_HEADERS	8821	CONFIG_HEADERS = $CONFIG_HEADERS
13371	CONFIG_LINKS = $CONFIG_LINKS	8822	CONFIG_LINKS = $CONFIG_LINKS
13372	CONFIG_COMMANDS = $CONFIG_COMMANDS	8823	CONFIG_COMMANDS = $CONFIG_COMMANDS
13373	$ $0 $@	8824	$ $0 $@
13374		8825
13375	_CSEOF
13376	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8826	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13377	echo >&5	8827	"
13378	_ACEOF
13379		8828
		8829	_ACEOF
		8830
		8831	case $ac_config_files in *"
		8832	") set x $ac_config_files; shift; ac_config_files=$;;
		8833	esac
		8834
		8835	case $ac_config_headers in *"
		8836	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8837	esac
		8838
		8839
		8840	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13380	# Files that config.status was made for.	8841	# Files that config.status was made for.
13381	if test -n "$ac_config_files"; then	8842	config_files="$ac_config_files"
13382	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8843	config_headers="$ac_config_headers"
13383	fi
13384		8844
13385	if test -n "$ac_config_headers"; then	8845	_ACEOF
13386	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13387	fi
13388		8846
13389	if test -n "$ac_config_links"; then
13390	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13391	fi
13392
13393	if test -n "$ac_config_commands"; then
13394	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13395	fi
13396
13397	cat >>$CONFIG_STATUS <<\_ACEOF	8847	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13398
13399	ac_cs_usage="\	8848	ac_cs_usage="\
13400	\`$as_me' instantiates files from templates according to the	8849	\`$as_me' instantiates files and other configuration actions
13401	current configuration.	8850	from templates according to the current configuration. Unless the files
		8851	and actions are specified as TAGs, all are instantiated by default.
13402		8852
13403	Usage: $0 [OPTIONS] [FILE]...	8853	Usage: $0 [OPTION]... [TAG]...
13404		8854
13405	-h, --help print this help, then exit	8855	-h, --help print this help, then exit
13406	-V, --version print version number, then exit	8856	-V, --version print version number and configuration settings, then exit
		8857	--config print configuration, then exit
		8858	-q, --quiet, --silent
13407	-q, --quiet do not print progress messages	8859	do not print progress messages
13408	-d, --debug don't remove temporary files	8860	-d, --debug don't remove temporary files
13409	--recheck update $as_me by reconfiguring in the same conditions	8861	--recheck update $as_me by reconfiguring in the same conditions
13410	--file=FILE[:TEMPLATE]	8862	--file=FILE[:TEMPLATE]
13411	instantiate the configuration file FILE	8863	instantiate the configuration file FILE
13412	--header=FILE[:TEMPLATE]	8864	--header=FILE[:TEMPLATE]
13413	instantiate the configuration header FILE	8865	instantiate the configuration header FILE
13414		8866
13415	Configuration files:	8867	Configuration files:
13416	$config_files	8868	$config_files
13417		8869
13418	Configuration headers:	8870	Configuration headers:
13419	$config_headers	8871	$config_headers
13420		8872
13421	Report bugs to <bug-autoconf@gnu.org>."	8873	Report bugs to the package provider."
13422	_ACEOF
13423		8874
		8875	_ACEOF
13424	cat >>$CONFIG_STATUS <<_ACEOF	8876	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8877	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13425	ac_cs_version="\\	8878	ac_cs_version="\\
13426	config.status	8879	config.status
13427	configured by $0, generated by GNU Autoconf 2.59,	8880	configured by $0, generated by GNU Autoconf 2.67,
13428	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8881	with options \\"\$ac_cs_config\\"
13429		8882
13430	Copyright (C) 2003 Free Software Foundation, Inc.	8883	Copyright (C) 2010 Free Software Foundation, Inc.
13431	This config.status script is free software; the Free Software Foundation	8884	This config.status script is free software; the Free Software Foundation
13432	gives unlimited permission to copy, distribute and modify it."	8885	gives unlimited permission to copy, distribute and modify it."
		8886
		8887	ac_pwd='$ac_pwd'
13433	srcdir=$srcdir	8888	srcdir='$srcdir'
13434	INSTALL="$INSTALL"	8889	INSTALL='$INSTALL'
		8890	test -n "\$AWK" \|\| AWK=awk
13435	_ACEOF	8891	_ACEOF
13436		8892
13437	cat >>$CONFIG_STATUS <<\_ACEOF	8893	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13438	# If no file are specified by the user, then we need to provide default	8894	# The default lists apply if the user does not specify any file.
13439	# value. By we need to know if files were specified by the user.
13440	ac_need_defaults=:	8895	ac_need_defaults=:
13441	while test $# != 0	8896	while test $# != 0
13442	do	8897	do
13443	case $1 in	8898	case $1 in
13444	--=)	8899	--=?)
13445	ac_option=`expr "x$1" : 'x$[^=]*$='`	8900	ac_option=`expr "X$1" : 'X$[^=]*$='`
13446	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8901	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13447	ac_shift=:	8902	ac_shift=:
13448	;;	8903	;;
		8904	--*=)
		8905	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8906	ac_optarg=
		8907	ac_shift=:
		8908	;;
13449	-*)	8909	*)
13450	ac_option=$1	8910	ac_option=$1
13451	ac_optarg=$2	8911	ac_optarg=$2
13452	ac_shift=shift	8912	ac_shift=shift
13453	;;	8913	;;
13454	*) # This is not an option, so the user has probably given explicit
13455	# arguments.
13456	ac_option=$1
13457	ac_need_defaults=false;;
13458	esac	8914	esac
13459		8915
13460	case $ac_option in	8916	case $ac_option in
13461	# Handling of the options.	8917	# Handling of the options.
13462	_ACEOF
13463	cat >>$CONFIG_STATUS <<\_ACEOF
13464	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8918	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13465	ac_cs_recheck=: ;;	8919	ac_cs_recheck=: ;;
13466	--version \| --vers* \| -V )	8920	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13467	echo "$ac_cs_version"; exit 0 ;;	8921	$as_echo "$ac_cs_version"; exit ;;
13468	--he \| --h)	8922	--config \| --confi \| --conf \| --con \| --co \| --c )
13469	# Conflict between --help and --header
13470	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13471	Try \`$0 --help' for more information." >&5
13472	echo "$as_me: error: ambiguous option: $1
13473	Try \`$0 --help' for more information." >&2;}
13474	{ (exit 1); exit 1; }; };;
13475	--help \| --hel \| -h )
13476	echo "$ac_cs_usage"; exit 0 ;;	8923	$as_echo "$ac_cs_config"; exit ;;
13477	--debug \| --d* \| -d )	8924	--debug \| --debu \| --deb \| --de \| --d \| -d )
13478	debug=: ;;	8925	debug=: ;;
13479	--file \| --fil \| --fi \| --f )	8926	--file \| --fil \| --fi \| --f )
13480	$ac_shift	8927	$ac_shift
13481	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8928	case $ac_optarg in
		8929	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8930	'') as_fn_error $? "missing file argument" ;;
		8931	esac
		8932	as_fn_append CONFIG_FILES " '$ac_optarg'"
13482	ac_need_defaults=false;;	8933	ac_need_defaults=false;;
13483	--header \| --heade \| --head \| --hea )	8934	--header \| --heade \| --head \| --hea )
13484	$ac_shift	8935	$ac_shift
13485	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8936	case $ac_optarg in
		8937	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8938	esac
		8939	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13486	ac_need_defaults=false;;	8940	ac_need_defaults=false;;
		8941	--he \| --h)
		8942	# Conflict between --help and --header
		8943	as_fn_error $? "ambiguous option: \`$1'
		8944	Try \`$0 --help' for more information.";;
		8945	--help \| --hel \| -h )
		8946	$as_echo "$ac_cs_usage"; exit ;;
13487	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8947	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13488	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8948	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13489	ac_cs_silent=: ;;	8949	ac_cs_silent=: ;;
13490		8950
13491	# This is an error.	8951	# This is an error.
13492	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8952	-*) as_fn_error $? "unrecognized option: \`$1'
13493	Try \`$0 --help' for more information." >&5
13494	echo "$as_me: error: unrecognized option: $1
13495	Try \`$0 --help' for more information." >&2;}	8953	Try \`$0 --help' for more information." ;;
13496	{ (exit 1); exit 1; }; } ;;
13497		8954
13498	*) ac_config_targets="$ac_config_targets $1" ;;	8955	*) as_fn_append ac_config_targets " $1"
		8956	ac_need_defaults=false ;;
13499		8957
13500	esac	8958	esac
13501	shift	8959	shift
13502	done	8960	done
13503		8961
…		…
13507	exec 6>/dev/null	8965	exec 6>/dev/null
13508	ac_configure_extra_args="$ac_configure_extra_args --silent"	8966	ac_configure_extra_args="$ac_configure_extra_args --silent"
13509	fi	8967	fi
13510		8968
13511	_ACEOF	8969	_ACEOF
13512	cat >>$CONFIG_STATUS <<_ACEOF	8970	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13513	if \$ac_cs_recheck; then	8971	if \$ac_cs_recheck; then
13514	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13515	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8972	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8973	shift
		8974	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8975	CONFIG_SHELL='$SHELL'
		8976	export CONFIG_SHELL
		8977	exec "\$@"
13516	fi	8978	fi
13517		8979
13518	_ACEOF	8980	_ACEOF
13519
13520
13521
13522
13523
13524	cat >>$CONFIG_STATUS <<\_ACEOF	8981	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8982	exec 5>>config.log
		8983	{
		8984	echo
		8985	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8986	## Running $as_me. ##
		8987	_ASBOX
		8988	$as_echo "$ac_log"
		8989	} >&5
		8990
		8991	_ACEOF
		8992	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8993	_ACEOF
		8994
		8995	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8996
		8997	# Handling of arguments.
13525	for ac_config_target in $ac_config_targets	8998	for ac_config_target in $ac_config_targets
13526	do	8999	do
13527	case "$ac_config_target" in	9000	case $ac_config_target in
13528	# Handling of arguments.	9001	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13529	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13530	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9002	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13531	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9003	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13532	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9004	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13533	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9005
13534	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	9006	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13535	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13536	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13537	{ (exit 1); exit 1; }; };;
13538	esac	9007	esac
13539	done	9008	done
		9009
13540		9010
13541	# If the user did not use the arguments to specify the items to instantiate,	9011	# If the user did not use the arguments to specify the items to instantiate,
13542	# then the envvar interface is used. Set only those that are not.	9012	# then the envvar interface is used. Set only those that are not.
13543	# We use the long form for the default assignment because of an extremely	9013	# We use the long form for the default assignment because of an extremely
13544	# bizarre bug on SunOS 4.1.3.	9014	# bizarre bug on SunOS 4.1.3.
…		…
13546	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9016	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13547	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9017	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13548	fi	9018	fi
13549		9019
13550	# Have a temporary directory for convenience. Make it in the build tree	9020	# Have a temporary directory for convenience. Make it in the build tree
13551	# simply because there is no reason to put it here, and in addition,	9021	# simply because there is no reason against having it here, and in addition,
13552	# creating and moving files from /tmp can sometimes cause problems.	9022	# creating and moving files from /tmp can sometimes cause problems.
13553	# Create a temporary directory, and hook for its removal unless debugging.	9023	# Hook for its removal unless debugging.
		9024	# Note that there is a small window in which the directory will not be cleaned:
		9025	# after its creation but before its name has been assigned to `$tmp'.
13554	$debug \|\|	9026	$debug \|\|
13555	{	9027	{
13556	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9028	tmp=
13557	trap '{ (exit 1); exit 1; }' 1 2 13 15	9029	trap 'exit_status=$?
		9030	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		9031	' 0
		9032	trap 'as_fn_exit 1' 1 2 13 15
13558	}	9033	}
13559
13560	# Create a (secure) tmp directory for tmp files.	9034	# Create a (secure) tmp directory for tmp files.
13561		9035
13562	{	9036	{
13563	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9037	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13564	test -n "$tmp" && test -d "$tmp"	9038	test -n "$tmp" && test -d "$tmp"
13565	} \|\|	9039	} \|\|
13566	{	9040	{
13567	tmp=./confstat$$-$RANDOM	9041	tmp=./conf$$-$RANDOM
13568	(umask 077 && mkdir $tmp)	9042	(umask 077 && mkdir "$tmp")
13569	} \|\|	9043	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9044
		9045	# Set up the scripts for CONFIG_FILES section.
		9046	# No need to generate them if there are no CONFIG_FILES.
		9047	# This happens for instance with `./config.status config.h'.
		9048	if test -n "$CONFIG_FILES"; then
		9049
		9050
		9051	ac_cr=`echo X \| tr X '\015'`
		9052	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9053	# But we know of no other shell where ac_cr would be empty at this
		9054	# point, so we can use a bashism as a fallback.
		9055	if test "x$ac_cr" = x; then
		9056	eval ac_cr=\$\'\\r\'
		9057	fi
		9058	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9059	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9060	ac_cs_awk_cr='\\r'
		9061	else
		9062	ac_cs_awk_cr=$ac_cr
		9063	fi
		9064
		9065	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9066	_ACEOF
		9067
		9068
13570	{	9069	{
13571	echo "$me: cannot create a temporary directory in ." >&2	9070	echo "cat >conf$$subs.awk <<_ACEOF" &&
13572	{ (exit 1); exit 1; }	9071	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9072	echo "_ACEOF"
		9073	} >conf$$subs.sh \|\|
		9074	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9075	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9076	ac_delim='%!_!# '
		9077	for ac_last_try in false false false false false :; do
		9078	. ./conf$$subs.sh \|\|
		9079	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9080
		9081	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9082	if test $ac_delim_n = $ac_delim_num; then
		9083	break
		9084	elif $ac_last_try; then
		9085	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9086	else
		9087	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9088	fi
		9089	done
		9090	rm -f conf$$subs.sh
		9091
		9092	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9093	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9094	_ACEOF
		9095	sed -n '
		9096	h
		9097	s/^/S["/; s/!.*/"]=/
		9098	p
		9099	g
		9100	s/^[^!]*!//
		9101	:repl
		9102	t repl
		9103	s/'"$ac_delim"'$//
		9104	t delim
		9105	:nl
		9106	h
		9107	s/$.\{148\}$..*/\1/
		9108	t more1
		9109	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9110	p
		9111	n
		9112	b repl
		9113	:more1
		9114	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9115	p
		9116	g
		9117	s/.\{148\}//
		9118	t nl
		9119	:delim
		9120	h
		9121	s/$.\{148\}$..*/\1/
		9122	t more2
		9123	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9124	p
		9125	b
		9126	:more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9128	p
		9129	g
		9130	s/.\{148\}//
		9131	t delim
		9132	' <conf$$subs.awk \| sed '
		9133	/^[^""]/{
		9134	N
		9135	s/\n//
13573	}	9136	}
13574		9137	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13575	_ACEOF	9138	rm -f conf$$subs.awk
13576
13577	cat >>$CONFIG_STATUS <<_ACEOF	9139	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9140	_ACAWK
		9141	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9142	for (key in S) S_is_set[key] = 1
		9143	FS = ""
13578		9144
13579	#	9145	}
13580	# CONFIG_FILES section.	9146	{
13581	#	9147	line = $ 0
13582		9148	nfields = split(line, field, "@")
13583	# No need to generate the scripts if there are no CONFIG_FILES.	9149	substed = 0
13584	# This happens for instance when ./config.status config.h	9150	len = length(field[1])
13585	if test -n "\$CONFIG_FILES"; then	9151	for (i = 2; i < nfields; i++) {
13586	# Protect against being on the right side of a sed subst in config.status.	9152	key = field[i]
13587	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9153	keylen = length(key)
13588	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9154	if (S_is_set[key]) {
13589	s,@SHELL@,$SHELL,;t t	9155	value = S[key]
13590	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9156	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13591	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9157	len += length(value) + length(field[++i])
13592	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9158	substed = 1
13593	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13594	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13595	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13596	s,@exec_prefix@,$exec_prefix,;t t
13597	s,@prefix@,$prefix,;t t
13598	s,@program_transform_name@,$program_transform_name,;t t
13599	s,@bindir@,$bindir,;t t
13600	s,@sbindir@,$sbindir,;t t
13601	s,@libexecdir@,$libexecdir,;t t
13602	s,@datadir@,$datadir,;t t
13603	s,@sysconfdir@,$sysconfdir,;t t
13604	s,@sharedstatedir@,$sharedstatedir,;t t
13605	s,@localstatedir@,$localstatedir,;t t
13606	s,@libdir@,$libdir,;t t
13607	s,@includedir@,$includedir,;t t
13608	s,@oldincludedir@,$oldincludedir,;t t
13609	s,@infodir@,$infodir,;t t
13610	s,@mandir@,$mandir,;t t
13611	s,@build_alias@,$build_alias,;t t
13612	s,@host_alias@,$host_alias,;t t
13613	s,@target_alias@,$target_alias,;t t
13614	s,@DEFS@,$DEFS,;t t
13615	s,@ECHO_C@,$ECHO_C,;t t
13616	s,@ECHO_N@,$ECHO_N,;t t
13617	s,@ECHO_T@,$ECHO_T,;t t
13618	s,@LIBS@,$LIBS,;t t
13619	s,@build@,$build,;t t
13620	s,@build_cpu@,$build_cpu,;t t
13621	s,@build_vendor@,$build_vendor,;t t
13622	s,@build_os@,$build_os,;t t
13623	s,@host@,$host,;t t
13624	s,@host_cpu@,$host_cpu,;t t
13625	s,@host_vendor@,$host_vendor,;t t
13626	s,@host_os@,$host_os,;t t
13627	s,@VERSION@,$VERSION,;t t
13628	s,@DATE@,$DATE,;t t
13629	s,@LSMDATE@,$LSMDATE,;t t
13630	s,@LIBVERSION@,$LIBVERSION,;t t
13631	s,@CC@,$CC,;t t
13632	s,@CFLAGS@,$CFLAGS,;t t
13633	s,@LDFLAGS@,$LDFLAGS,;t t
13634	s,@CPPFLAGS@,$CPPFLAGS,;t t
13635	s,@ac_ct_CC@,$ac_ct_CC,;t t
13636	s,@EXEEXT@,$EXEEXT,;t t
13637	s,@OBJEXT@,$OBJEXT,;t t
13638	s,@CXX@,$CXX,;t t
13639	s,@CXXFLAGS@,$CXXFLAGS,;t t
13640	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13641	s,@CPP@,$CPP,;t t
13642	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13643	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13644	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13645	s,@AWK@,$AWK,;t t
13646	s,@LINKER@,$LINKER,;t t
13647	s,@CXXCPP@,$CXXCPP,;t t
13648	s,@EGREP@,$EGREP,;t t
13649	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13650	s,@RXVTNAME@,$RXVTNAME,;t t
13651	s,@MV@,$MV,;t t
13652	s,@RM@,$RM,;t t
13653	s,@CP@,$CP,;t t
13654	s,@LN@,$LN,;t t
13655	s,@SED@,$SED,;t t
13656	s,@ECHO@,$ECHO,;t t
13657	s,@CMP@,$CMP,;t t
13658	s,@TBL@,$TBL,;t t
13659	s,@TIC@,$TIC,;t t
13660	s,@X_CFLAGS@,$X_CFLAGS,;t t
13661	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13662	s,@X_LIBS@,$X_LIBS,;t t
13663	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13664	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13665	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13666	s,@XPM_LIBS@,$XPM_LIBS,;t t
13667	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13668	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13669	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13670	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13671	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13672	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13673	s,@PERL@,$PERL,;t t
13674	s,@PERLLIB@,$PERLLIB,;t t
13675	s,@PERLFLAGS@,$PERLFLAGS,;t t
13676	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13677	s,@IF_PERL@,$IF_PERL,;t t
13678	s,@PERL_O@,$PERL_O,;t t
13679	s,@DEBUG@,$DEBUG,;t t
13680	s,@DINCLUDE@,$DINCLUDE,;t t
13681	s,@DLIB@,$DLIB,;t t
13682	s,@include_stdint_h@,$include_stdint_h,;t t
13683	s,@include_stdarg_h@,$include_stdarg_h,;t t
13684	s,@include_stdlib_h@,$include_stdlib_h,;t t
13685	s,@include_unistd_h@,$include_unistd_h,;t t
13686	s,@include_string_h@,$include_string_h,;t t
13687	s,@include_fcntl_h@,$include_fcntl_h,;t t
13688	s,@include_util_h@,$include_util_h,;t t
13689	s,@include_assert_h@,$include_assert_h,;t t
13690	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13691	s,@include_sys_select_h@,$include_sys_select_h,;t t
13692	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13693	s,@include_sys_time_h@,$include_sys_time_h,;t t
13694	s,@include_time_h@,$include_time_h,;t t
13695	s,@LIBOBJS@,$LIBOBJS,;t t
13696	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13697	/@MCOMMON@/r $MCOMMON
13698	s,@MCOMMON@,,;t t
13699	CEOF
13700
13701	_ACEOF
13702
13703	cat >>$CONFIG_STATUS <<\_ACEOF
13704	# Split the substitutions into bite-sized pieces for seds with
13705	# small command number limits, like on Digital OSF/1 and HP-UX.
13706	ac_max_sed_lines=48
13707	ac_sed_frag=1 # Number of current file.
13708	ac_beg=1 # First line for current file.
13709	ac_end=$ac_max_sed_lines # Line after last line for current file.
13710	ac_more_lines=:
13711	ac_sed_cmds=
13712	while $ac_more_lines; do
13713	if test $ac_beg -gt 1; then
13714	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13715	else	9159	} else
13716	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9160	len += 1 + keylen
		9161	}
		9162
		9163	print line
		9164	}
		9165
		9166	_ACAWK
		9167	_ACEOF
		9168	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9169	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9170	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9171	else
		9172	cat
		9173	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9174	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9175	_ACEOF
		9176
		9177	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9178	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9179	# trailing colons and then remove the whole line if VPATH becomes empty
		9180	# (actually we leave an empty line to preserve line numbers).
		9181	if test "x$srcdir" = x.; then
		9182	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9183	h
		9184	s///
		9185	s/^/:/
		9186	s/[ ]*$/:/
		9187	s/:\$(srcdir):/:/g
		9188	s/:\${srcdir}:/:/g
		9189	s/:@srcdir@:/:/g
		9190	s/^:*//
		9191	s/:*$//
		9192	x
		9193	s/$=[ ]$./\1/
		9194	G
		9195	s/\n//
		9196	s/^[^=]=[ ]$//
		9197	}'
		9198	fi
		9199
		9200	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9201	fi # test -n "$CONFIG_FILES"
		9202
		9203	# Set up the scripts for CONFIG_HEADERS section.
		9204	# No need to generate them if there are no CONFIG_HEADERS.
		9205	# This happens for instance with `./config.status Makefile'.
		9206	if test -n "$CONFIG_HEADERS"; then
		9207	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9208	BEGIN {
		9209	_ACEOF
		9210
		9211	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9212	# here-document in config.status, that substitutes the proper values into
		9213	# config.h.in to produce config.h.
		9214
		9215	# Create a delimiter string that does not exist in confdefs.h, to ease
		9216	# handling of long lines.
		9217	ac_delim='%!_!# '
		9218	for ac_last_try in false false :; do
		9219	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9220	if test -z "$ac_t"; then
		9221	break
		9222	elif $ac_last_try; then
		9223	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9224	else
		9225	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9226	fi
		9227	done
		9228
		9229	# For the awk script, D is an array of macro values keyed by name,
		9230	# likewise P contains macro parameters if any. Preserve backslash
		9231	# newline sequences.
		9232
		9233	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9234	sed -n '
		9235	s/.\{148\}/&'"$ac_delim"'/g
		9236	t rset
		9237	:rset
		9238	s/^[ ]#[ ]define[ ][ ]*/ /
		9239	t def
		9240	d
		9241	:def
		9242	s/\\$//
		9243	t bsnl
		9244	s/["\\]/\\&/g
		9245	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9246	D["\1"]=" \3"/p
		9247	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9248	d
		9249	:bsnl
		9250	s/["\\]/\\&/g
		9251	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9252	D["\1"]=" \3\\\\\\n"\\/p
		9253	t cont
		9254	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9255	t cont
		9256	d
		9257	:cont
		9258	n
		9259	s/.\{148\}/&'"$ac_delim"'/g
		9260	t clear
		9261	:clear
		9262	s/\\$//
		9263	t bsnlc
		9264	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9265	d
		9266	:bsnlc
		9267	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9268	b cont
		9269	' <confdefs.h \| sed '
		9270	s/'"$ac_delim"'/"\\\
		9271	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9272
		9273	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9274	for (key in D) D_is_set[key] = 1
		9275	FS = ""
		9276	}
		9277	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9278	line = \$ 0
		9279	split(line, arg, " ")
		9280	if (arg[1] == "#") {
		9281	defundef = arg[2]
		9282	mac1 = arg[3]
		9283	} else {
		9284	defundef = substr(arg[1], 2)
		9285	mac1 = arg[2]
		9286	}
		9287	split(mac1, mac2, "(") #)
		9288	macro = mac2[1]
		9289	prefix = substr(line, 1, index(line, defundef) - 1)
		9290	if (D_is_set[macro]) {
		9291	# Preserve the white space surrounding the "#".
		9292	print prefix "define", macro P[macro] D[macro]
		9293	next
		9294	} else {
		9295	# Replace #undef with comments. This is necessary, for example,
		9296	# in the case of _POSIX_SOURCE, which is predefined and required
		9297	# on some systems where configure will not decide to define it.
		9298	if (defundef == "undef") {
		9299	print "/", prefix defundef, macro, "/"
		9300	next
		9301	}
		9302	}
		9303	}
		9304	{ print }
		9305	_ACAWK
		9306	_ACEOF
		9307	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9308	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9309	fi # test -n "$CONFIG_HEADERS"
		9310
		9311
		9312	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9313	shift
		9314	for ac_tag
		9315	do
		9316	case $ac_tag in
		9317	:[FHLC]) ac_mode=$ac_tag; continue;;
		9318	esac
		9319	case $ac_mode$ac_tag in
		9320	:[FHL]:);;
		9321	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9322	:[FH]-) ac_tag=-:-;;
		9323	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9324	esac
		9325	ac_save_IFS=$IFS
		9326	IFS=:
		9327	set x $ac_tag
		9328	IFS=$ac_save_IFS
		9329	shift
		9330	ac_file=$1
		9331	shift
		9332
		9333	case $ac_mode in
		9334	:L) ac_source=$1;;
		9335	:[FH])
		9336	ac_file_inputs=
		9337	for ac_f
		9338	do
		9339	case $ac_f in
		9340	-) ac_f="$tmp/stdin";;
		9341	*) # Look for the file first in the build tree, then in the source tree
		9342	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9343	# because $ac_f cannot contain `:'.
		9344	test -f "$ac_f" \|\|
		9345	case $ac_f in
		9346	[\\/$]*) false;;
		9347	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9348	esac \|\|
		9349	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9350	esac
		9351	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9352	as_fn_append ac_file_inputs " '$ac_f'"
		9353	done
		9354
		9355	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9356	# use $as_me), people would be surprised to read:
		9357	# /* config.h. Generated by config.status. */
		9358	configure_input='Generated from '`
		9359	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9360	`' by configure.'
		9361	if test x"$ac_file" != x-; then
		9362	configure_input="$ac_file. $configure_input"
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9364	$as_echo "$as_me: creating $ac_file" >&6;}
13717	fi	9365	fi
13718	if test ! -s $tmp/subs.frag; then	9366	# Neutralize special characters interpreted by sed in replacement strings.
13719	ac_more_lines=false	9367	case $configure_input in #(
		9368	\& \| \\| \| \\ )
		9369	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9370	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9371	*) ac_sed_conf_input=$configure_input;;
13720	else	9372	esac
13721	# The purpose of the label and of the branching condition is to
13722	# speed up the sed processing (if there are no `@' at all, there
13723	# is no need to browse any of the substitutions).
13724	# These are the two extra sed commands mentioned above.
13725	(echo ':t
13726	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13727	if test -z "$ac_sed_cmds"; then
13728	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13729	else
13730	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13731	fi
13732	ac_sed_frag=`expr $ac_sed_frag + 1`
13733	ac_beg=$ac_end
13734	ac_end=`expr $ac_end + $ac_max_sed_lines`
13735	fi
13736	done
13737	if test -z "$ac_sed_cmds"; then
13738	ac_sed_cmds=cat
13739	fi
13740	fi # test -n "$CONFIG_FILES"
13741		9373
13742	_ACEOF
13743	cat >>$CONFIG_STATUS <<\_ACEOF
13744	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13745	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13746	case $ac_file in	9374	case $ac_tag in
13747	- \| :- \| :-:* ) # input from stdin	9375	:-: \| *:-) cat >"$tmp/stdin" \
13748	cat >$tmp/stdin	9376	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13749	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9377	esac
13750	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9378	;;
13751	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13752	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13753	* ) ac_file_in=$ac_file.in ;;
13754	esac	9379	esac
13755		9380
13756	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9381	ac_dir=`$as_dirname -- "$ac_file" \|\|
13757	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13758	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9382	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13759	X"$ac_file" : 'X$//$[^/]' \\| \	9383	X"$ac_file" : 'X$//$[^/]' \\| \
13760	X"$ac_file" : 'X$//$$' \\| \	9384	X"$ac_file" : 'X$//$$' \\| \
13761	X"$ac_file" : 'X$/$' \\| \	9385	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13762	. : '$.$' 2>/dev/null \|\|
13763	echo X"$ac_file" \|	9386	$as_echo X"$ac_file" \|
13764	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9387	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13765	/^X$\/\/$[^/].*/{ s//\1/; q; }	9388	s//\1/
13766	/^X$\/\/$$/{ s//\1/; q; }	9389	q
13767	/^X$\/$.*/{ s//\1/; q; }	9390	}
		9391	/^X$\/\/$[^/].*/{
		9392	s//\1/
		9393	q
		9394	}
		9395	/^X$\/\/$$/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X$\/$.*/{
		9400	s//\1/
		9401	q
		9402	}
13768	s/.*/./; q'`	9403	s/.*/./; q'`
13769	{ if $as_mkdir_p; then	9404	as_dir="$ac_dir"; as_fn_mkdir_p
13770	mkdir -p "$ac_dir"
13771	else
13772	as_dir="$ac_dir"
13773	as_dirs=
13774	while test ! -d "$as_dir"; do
13775	as_dirs="$as_dir $as_dirs"
13776	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13777	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13778	X"$as_dir" : 'X$//$[^/]' \\| \
13779	X"$as_dir" : 'X$//$$' \\| \
13780	X"$as_dir" : 'X$/$' \\| \
13781	. : '$.$' 2>/dev/null \|\|
13782	echo X"$as_dir" \|
13783	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13784	/^X$\/\/$[^/].*/{ s//\1/; q; }
13785	/^X$\/\/$$/{ s//\1/; q; }
13786	/^X$\/$.*/{ s//\1/; q; }
13787	s/.*/./; q'`
13788	done
13789	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13790	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13791	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13792	{ (exit 1); exit 1; }; }; }
13793
13794	ac_builddir=.	9405	ac_builddir=.
13795		9406
13796	if test "$ac_dir" != .; then	9407	case "$ac_dir" in
		9408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9409	*)
13797	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9410	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13798	# A "../" for each directory in $ac_dir_suffix.	9411	# A ".." for each directory in $ac_dir_suffix.
13799	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9412	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13800	else	9413	case $ac_top_builddir_sub in
13801	ac_dir_suffix= ac_top_builddir=	9414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13802	fi	9415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9416	esac ;;
		9417	esac
		9418	ac_abs_top_builddir=$ac_pwd
		9419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9420	# for backward compatibility:
		9421	ac_top_builddir=$ac_top_build_prefix
13803		9422
13804	case $srcdir in	9423	case $srcdir in
13805	.) # No --srcdir option. We are building in place.	9424	.) # We are building in place.
13806	ac_srcdir=.	9425	ac_srcdir=.
13807	if test -z "$ac_top_builddir"; then	9426	ac_top_srcdir=$ac_top_builddir_sub
13808	ac_top_srcdir=.	9427	ac_abs_top_srcdir=$ac_pwd ;;
13809	else
13810	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13811	fi ;;
13812	[\\/]* \| ?:[\\/]* ) # Absolute path.	9428	[\\/]* \| ?:[\\/]* ) # Absolute name.
13813	ac_srcdir=$srcdir$ac_dir_suffix;	9429	ac_srcdir=$srcdir$ac_dir_suffix;
13814	ac_top_srcdir=$srcdir ;;	9430	ac_top_srcdir=$srcdir
		9431	ac_abs_top_srcdir=$srcdir ;;
13815	*) # Relative path.	9432	*) # Relative name.
13816	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13817	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13818	esac	9436	esac
		9437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13819		9438
13820	# Do not use `cd foo && pwd` to compute absolute paths, because	9439
13821	# the directories may not exist.
13822	case `pwd` in
13823	.) ac_abs_builddir="$ac_dir";;
13824	*)
13825	case "$ac_dir" in	9440	case $ac_mode in
13826	.) ac_abs_builddir=`pwd`;;	9441	:F)
13827	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9442	#
13828	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9443	# CONFIG_FILE
13829	esac;;	9444	#
13830	esac
13831	case $ac_abs_builddir in
13832	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13833	*)
13834	case ${ac_top_builddir}. in
13835	.) ac_abs_top_builddir=$ac_abs_builddir;;
13836	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13837	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13838	esac;;
13839	esac
13840	case $ac_abs_builddir in
13841	.) ac_abs_srcdir=$ac_srcdir;;
13842	*)
13843	case $ac_srcdir in
13844	.) ac_abs_srcdir=$ac_abs_builddir;;
13845	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13846	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13847	esac;;
13848	esac
13849	case $ac_abs_builddir in
13850	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13851	*)
13852	case $ac_top_srcdir in
13853	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13854	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13855	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13856	esac;;
13857	esac
13858
13859		9445
13860	case $INSTALL in	9446	case $INSTALL in
13861	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9447	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13862	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9448	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13863	esac	9449	esac
13864
13865	# Let's still pretend it is `configure' which instantiates (i.e., don't
13866	# use $as_me), people would be surprised to read:
13867	# /* config.h. Generated by config.status. */
13868	if test x"$ac_file" = x-; then
13869	configure_input=
13870	else
13871	configure_input="$ac_file. "
13872	fi
13873	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13874	sed 's,.*/,,'` by configure."
13875
13876	# First look for the input files in the build tree, otherwise in the
13877	# src tree.
13878	ac_file_inputs=`IFS=:
13879	for f in $ac_file_in; do
13880	case $f in
13881	-) echo $tmp/stdin ;;
13882	[\\/$]*)
13883	# Absolute (can't be DOS-style, as IFS=:)
13884	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13885	echo "$as_me: error: cannot find input file: $f" >&2;}
13886	{ (exit 1); exit 1; }; }
13887	echo "$f";;
13888	*) # Relative
13889	if test -f "$f"; then
13890	# Build tree
13891	echo "$f"
13892	elif test -f "$srcdir/$f"; then
13893	# Source tree
13894	echo "$srcdir/$f"
13895	else
13896	# /dev/null tree
13897	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13898	echo "$as_me: error: cannot find input file: $f" >&2;}
13899	{ (exit 1); exit 1; }; }
13900	fi;;
13901	esac
13902	done` \|\| { (exit 1); exit 1; }
13903
13904	if test x"$ac_file" != x-; then
13905	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13906	echo "$as_me: creating $ac_file" >&6;}
13907	rm -f "$ac_file"
13908	fi
13909	_ACEOF	9450	_ACEOF
		9451
		9452	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9453	# If the template does not know about datarootdir, expand it.
		9454	# FIXME: This hack should be removed a few years after 2.60.
		9455	ac_datarootdir_hack=; ac_datarootdir_seen=
		9456	ac_sed_dataroot='
		9457	/datarootdir/ {
		9458	p
		9459	q
		9460	}
		9461	/@datadir@/p
		9462	/@docdir@/p
		9463	/@infodir@/p
		9464	/@localedir@/p
		9465	/@mandir@/p'
		9466	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9467	datarootdir) ac_datarootdir_seen=yes;;
		9468	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9469	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9470	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9471	_ACEOF
13910	cat >>$CONFIG_STATUS <<_ACEOF	9472	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13911	sed "$ac_vpsub	9473	ac_datarootdir_hack='
		9474	s&@datadir@&$datadir&g
		9475	s&@docdir@&$docdir&g
		9476	s&@infodir@&$infodir&g
		9477	s&@localedir@&$localedir&g
		9478	s&@mandir@&$mandir&g
		9479	s&\\\${datarootdir}&$datarootdir&g' ;;
		9480	esac
		9481	_ACEOF
		9482
		9483	# Neutralize VPATH when `$srcdir' = `.'.
		9484	# Shell code in configure.ac might set extrasub.
		9485	# FIXME: do we really want to maintain this feature?
		9486	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9487	ac_sed_extra="$ac_vpsub
13912	$extrasub	9488	$extrasub
13913	_ACEOF	9489	_ACEOF
13914	cat >>$CONFIG_STATUS <<\_ACEOF	9490	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13915	:t	9491	:t
13916	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9492	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13917	s,@configure_input@,$configure_input,;t t	9493	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9494	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9495	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13918	s,@srcdir@,$ac_srcdir,;t t	9496	s&@srcdir@&$ac_srcdir&;t t
13919	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9497	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13920	s,@top_srcdir@,$ac_top_srcdir,;t t	9498	s&@top_srcdir@&$ac_top_srcdir&;t t
13921	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9499	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13922	s,@builddir@,$ac_builddir,;t t	9500	s&@builddir@&$ac_builddir&;t t
13923	s,@abs_builddir@,$ac_abs_builddir,;t t	9501	s&@abs_builddir@&$ac_abs_builddir&;t t
13924	s,@top_builddir@,$ac_top_builddir,;t t
13925	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9502	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13926	s,@INSTALL@,$ac_INSTALL,;t t	9503	s&@INSTALL@&$ac_INSTALL&;t t
13927	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9504	$ac_datarootdir_hack
		9505	"
		9506	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9507	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9508
		9509	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9510	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9511	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9512	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9513	which seems to be undefined. Please make sure it is defined" >&5
		9514	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9515	which seems to be undefined. Please make sure it is defined" >&2;}
		9516
13928	rm -f $tmp/stdin	9517	rm -f "$tmp/stdin"
		9518	case $ac_file in
		9519	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9520	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9521	esac \
		9522	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9523	;;
		9524	:H)
		9525	#
		9526	# CONFIG_HEADER
		9527	#
13929	if test x"$ac_file" != x-; then	9528	if test x"$ac_file" != x-; then
13930	mv $tmp/out $ac_file	9529	{
13931	else	9530	$as_echo "/* $configure_input */" \
13932	cat $tmp/out	9531	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13933	rm -f $tmp/out	9532	} >"$tmp/config.h" \
13934	fi	9533	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13935
13936	done
13937	_ACEOF
13938	cat >>$CONFIG_STATUS <<\_ACEOF
13939
13940	#
13941	# CONFIG_HEADER section.
13942	#
13943
13944	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13945	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13946	#
13947	# ac_d sets the value in "#define NAME VALUE" lines.
13948	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13949	ac_dB='[ ].*$,\1#\2'
13950	ac_dC=' '
13951	ac_dD=',;t'
13952	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13953	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13954	ac_uB='$,\1#\2define\3'
13955	ac_uC=' '
13956	ac_uD=',;t'
13957
13958	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13959	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13960	case $ac_file in
13961	- \| :- \| :-:* ) # input from stdin
13962	cat >$tmp/stdin
13963	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13964	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13965	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13966	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13967	* ) ac_file_in=$ac_file.in ;;
13968	esac
13969
13970	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13971	echo "$as_me: creating $ac_file" >&6;}
13972
13973	# First look for the input files in the build tree, otherwise in the
13974	# src tree.
13975	ac_file_inputs=`IFS=:
13976	for f in $ac_file_in; do
13977	case $f in
13978	-) echo $tmp/stdin ;;
13979	[\\/$]*)
13980	# Absolute (can't be DOS-style, as IFS=:)
13981	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13982	echo "$as_me: error: cannot find input file: $f" >&2;}
13983	{ (exit 1); exit 1; }; }
13984	# Do quote $f, to prevent DOS paths from being IFS'd.
13985	echo "$f";;
13986	*) # Relative
13987	if test -f "$f"; then
13988	# Build tree
13989	echo "$f"
13990	elif test -f "$srcdir/$f"; then
13991	# Source tree
13992	echo "$srcdir/$f"
13993	else
13994	# /dev/null tree
13995	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13996	echo "$as_me: error: cannot find input file: $f" >&2;}
13997	{ (exit 1); exit 1; }; }
13998	fi;;
13999	esac
14000	done` \|\| { (exit 1); exit 1; }
14001	# Remove the trailing spaces.
14002	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14003
14004	_ACEOF
14005
14006	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14007	# `conftest.undefs', that substitutes the proper values into
14008	# config.h.in to produce config.h. The first handles `#define'
14009	# templates, and the second `#undef' templates.
14010	# And first: Protect against being on the right side of a sed subst in
14011	# config.status. Protect against being in an unquoted here document
14012	# in config.status.
14013	rm -f conftest.defines conftest.undefs
14014	# Using a here document instead of a string reduces the quoting nightmare.
14015	# Putting comments in sed scripts is not portable.
14016	#
14017	# `end' is used to avoid that the second main sed command (meant for
14018	# 0-ary CPP macros) applies to n-ary macro definitions.
14019	# See the Autoconf documentation for `clear'.
14020	cat >confdef2sed.sed <<\_ACEOF
14021	s/[\\&,]/\\&/g
14022	s,[\\$`],\\&,g
14023	t clear
14024	: clear
14025	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14026	t end
14027	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14028	: end
14029	_ACEOF
14030	# If some macros were called several times there might be several times
14031	# the same #defines, which is useless. Nevertheless, we may not want to
14032	# sort them, since we want the last AC-DEFINE to be honored.
14033	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14034	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14035	rm -f confdef2sed.sed
14036
14037	# This sed command replaces #undef with comments. This is necessary, for
14038	# example, in the case of _POSIX_SOURCE, which is predefined and required
14039	# on some systems where configure will not decide to define it.
14040	cat >>conftest.undefs <<\_ACEOF
14041	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14042	_ACEOF
14043
14044	# Break up conftest.defines because some shells have a limit on the size
14045	# of here documents, and old seds have small limits too (100 cmds).
14046	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14047	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14048	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14049	echo ' :' >>$CONFIG_STATUS
14050	rm -f conftest.tail
14051	while grep . conftest.defines >/dev/null
14052	do
14053	# Write a limited-size here document to $tmp/defines.sed.
14054	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14055	# Speed up: don't consider the non `#define' lines.
14056	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14057	# Work around the forget-to-reset-the-flag bug.
14058	echo 't clr' >>$CONFIG_STATUS
14059	echo ': clr' >>$CONFIG_STATUS
14060	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14061	echo 'CEOF
14062	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14063	rm -f $tmp/in
14064	mv $tmp/out $tmp/in
14065	' >>$CONFIG_STATUS
14066	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14067	rm -f conftest.defines
14068	mv conftest.tail conftest.defines
14069	done
14070	rm -f conftest.defines
14071	echo ' fi # grep' >>$CONFIG_STATUS
14072	echo >>$CONFIG_STATUS
14073
14074	# Break up conftest.undefs because some shells have a limit on the size
14075	# of here documents, and old seds have small limits too (100 cmds).
14076	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14077	rm -f conftest.tail
14078	while grep . conftest.undefs >/dev/null
14079	do
14080	# Write a limited-size here document to $tmp/undefs.sed.
14081	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14082	# Speed up: don't consider the non `#undef'
14083	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14084	# Work around the forget-to-reset-the-flag bug.
14085	echo 't clr' >>$CONFIG_STATUS
14086	echo ': clr' >>$CONFIG_STATUS
14087	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14088	echo 'CEOF
14089	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14090	rm -f $tmp/in
14091	mv $tmp/out $tmp/in
14092	' >>$CONFIG_STATUS
14093	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14094	rm -f conftest.undefs
14095	mv conftest.tail conftest.undefs
14096	done
14097	rm -f conftest.undefs
14098
14099	cat >>$CONFIG_STATUS <<\_ACEOF
14100	# Let's still pretend it is `configure' which instantiates (i.e., don't
14101	# use $as_me), people would be surprised to read:
14102	# /* config.h. Generated by config.status. */
14103	if test x"$ac_file" = x-; then
14104	echo "/* Generated by configure. */" >$tmp/config.h
14105	else
14106	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14107	fi
14108	cat $tmp/in >>$tmp/config.h
14109	rm -f $tmp/in
14110	if test x"$ac_file" != x-; then
14111	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9534	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14112	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9535	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14113	echo "$as_me: $ac_file is unchanged" >&6;}	9536	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14114	else	9537	else
14115	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14116	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14117	X"$ac_file" : 'X$//$[^/]' \\| \
14118	X"$ac_file" : 'X$//$$' \\| \
14119	X"$ac_file" : 'X$/$' \\| \
14120	. : '$.$' 2>/dev/null \|\|
14121	echo X"$ac_file" \|
14122	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14123	/^X$\/\/$[^/].*/{ s//\1/; q; }
14124	/^X$\/\/$$/{ s//\1/; q; }
14125	/^X$\/$.*/{ s//\1/; q; }
14126	s/.*/./; q'`
14127	{ if $as_mkdir_p; then
14128	mkdir -p "$ac_dir"
14129	else
14130	as_dir="$ac_dir"
14131	as_dirs=
14132	while test ! -d "$as_dir"; do
14133	as_dirs="$as_dir $as_dirs"
14134	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14135	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14136	X"$as_dir" : 'X$//$[^/]' \\| \
14137	X"$as_dir" : 'X$//$$' \\| \
14138	X"$as_dir" : 'X$/$' \\| \
14139	. : '$.$' 2>/dev/null \|\|
14140	echo X"$as_dir" \|
14141	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14142	/^X$\/\/$[^/].*/{ s//\1/; q; }
14143	/^X$\/\/$$/{ s//\1/; q; }
14144	/^X$\/$.*/{ s//\1/; q; }
14145	s/.*/./; q'`
14146	done
14147	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14148	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14149	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14150	{ (exit 1); exit 1; }; }; }
14151
14152	rm -f $ac_file	9538	rm -f "$ac_file"
14153	mv $tmp/config.h $ac_file	9539	mv "$tmp/config.h" "$ac_file" \
		9540	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14154	fi	9541	fi
14155	else	9542	else
14156	cat $tmp/config.h	9543	$as_echo "/* $configure_input */" \
14157	rm -f $tmp/config.h	9544	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9545	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14158	fi	9546	fi
14159	done	9547	;;
14160	_ACEOF
14161		9548
14162	cat >>$CONFIG_STATUS <<\_ACEOF
14163		9549
14164	{ (exit 0); exit 0; }	9550	esac
		9551
		9552	done # for ac_tag
		9553
		9554
		9555	as_fn_exit 0
14165	_ACEOF	9556	_ACEOF
14166	chmod +x $CONFIG_STATUS
14167	ac_clean_files=$ac_clean_files_save	9557	ac_clean_files=$ac_clean_files_save
		9558
		9559	test $ac_write_fail = 0 \|\|
		9560	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14168		9561
14169		9562
14170	# configure is writing to config.log, and then calls config.status.	9563	# configure is writing to config.log, and then calls config.status.
14171	# config.status does its own redirection, appending to config.log.	9564	# config.status does its own redirection, appending to config.log.
14172	# Unfortunately, on DOS this fails, as config.log is still kept open	9565	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14183	exec 5>/dev/null	9576	exec 5>/dev/null
14184	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9577	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14185	exec 5>>config.log	9578	exec 5>>config.log
14186	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9579	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14187	# would make configure fail if this is the last instruction.	9580	# would make configure fail if this is the last instruction.
14188	$ac_cs_success \|\| { (exit 1); exit 1; }	9581	$ac_cs_success \|\| as_fn_exit 1
		9582	fi
		9583	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9584	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9585	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14189	fi	9586	fi
14190		9587
14191		9588
14192	echo "Configuration:	9589	echo "Configuration:
14193		9590
14194	Rxvt version: $VERSION : $DATE	9591	Rxvt version: $VERSION : $DATE
14195	Source code location: $srcdir	9592	Source code location: $srcdir
14196	Install path: ${prefix}/bin	9593	Install path: ${prefix}/bin
14197	Compiler: $CXX	9594	Compiler: $CXX
14198	Compiler flags: $CFLAGS	9595	Compiler flags: $CXXFLAGS
14199	Linker: $LINKER"	9596	Linker: $LINKER"
14200		9597
14201	if test "$MALLOC_TYPE" = S; then
14202	echo " malloc support: system default"
14203	fi
14204	if test "$MALLOC_TYPE" = G; then
14205	echo " malloc support: Gray Watson's dmalloc"
14206	fi
14207	if test "$MALLOC_TYPE" = D; then
14208	echo " malloc support: Doug Lea's malloc"
14209	fi
14210
14211	if test x$support_xpm = xyes; then
14212	echo " Xpm library: $XPM_LIBS"
14213	fi
14214
14215	echo "
14216	The following are set in config.h
14217	"
14218	echo " pty/tty type: "$rxvt_cv_ptys
14219	if test x$support_utmp != xyes; then
14220	echo " utmp support: disabled"
14221	echo
14222	else
14223	echo " utmp support: enabled
14224	utmp file: $rxvt_cv_path_utmp
14225	utmpx file: $rxvt_cv_path_utmpx
14226	wtmp file: $rxvt_cv_path_wtmp
14227	wtmpx file: $rxvt_cv_path_wtmpx
14228	lastlog file: $rxvt_cv_path_lastlog
14229	ttys/ttytab file: $rxvt_cv_path_ttytab
14230	embedded perl: $support_perl"
14231	echo
14232	fi
14233	if test x$term != x; then	9598	if test x$term != x; then
14234	echo " set TERM to: $term"	9599	echo " set TERM to: $term"
14235	fi	9600	fi
14236	if test x$terminfo != x; then	9601	if test x$terminfo != x; then
14237	echo " set TERMINFO to: $terminfo"	9602	echo " set TERMINFO to: $terminfo"
…		…
14240	echo " resource class: $RESCLASS"	9605	echo " resource class: $RESCLASS"
14241	if test x$RESFALLBACK != x; then	9606	if test x$RESFALLBACK != x; then
14242	echo " resource class fallback: $RESFALLBACK"	9607	echo " resource class fallback: $RESFALLBACK"
14243	fi	9608	fi
14244	echo	9609	echo
14245	if test x$rxvt_cv_ptys = xUNKNOWN; then	9610	echo " embedded perl: $support_perl"
14246	echo ".----------------------------------------------------------------."	9611	echo " image library: $image_lib"
14247	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9612	echo
14248	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14249	echo ".----------------------------------------------------------------."
14250	fi
14251	if test x$support_xpm = xneedsmanualspecification; then
14252	echo ".----------------------------------------------------------------."
14253	echo ". WARNING: --enable-xpm-background was specified however the ."
14254	echo ". XPM includes files and libraries could not be found. ."
14255	echo ". XPM backgrounds are now being DISABLED! If you want ."
14256	echo ". to use them you should rerun configure with the ."
14257	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14258	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14259	echo ".----------------------------------------------------------------."
14260	fi
14261	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9613	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14262	echo ".----------------------------------------------------------------."	9614	echo ".----------------------------------------------------------------."
14263	echo ". WARNING: --enable-xim was specified however the locale support ."	9615	echo ". WARNING: --enable-xim was specified however the locale support ."
14264	echo ". functions could not be found. ."	9616	echo ". functions could not be found. ."
14265	echo ". XIM is now being DISABLED! ."	9617	echo ". XIM is now being DISABLED! ."
14266	echo ".----------------------------------------------------------------."	9618	echo ".----------------------------------------------------------------."
14267	fi	9619	fi
14268		9620
14269	echo " * Optionally check src/feature.h for further options *"	9621	echo "* Optionally check src/feature.h for further, rarely used options *"
14270	echo	9622	echo
14271		9623
14272	echo ".----------------------------------------------------------------."
14273	echo ". NOTE: some features are disabled by default, try ."
14274	echo ". configure --help to get an idea of the optional features, ."
14275	echo ". or read ./README.configure ."
14276	echo ". ."
14277	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14278	echo ". you do not want to read documentation and still want some ."
14279	echo ". useful features. ."
14280	echo ".----------------------------------------------------------------."
14281	echo
14282

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Comparing rxvt-unicode/configure (file contents): Revision 1.71 by root, Mon Jan 16 14:48:39 2006 UTC vs. Revision 1.140 by root, Mon Jan 3 03:05:46 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.71 by root, Mon Jan 16 14:48:39 2006 UTC vs.
Revision 1.140 by root, Mon Jan 3 03:05:46 2011 UTC