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

Comparing rxvt-unicode/configure (file contents):
Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs.
Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.65.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
		8	# Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error ERROR [LINENO LOG_FD]
		360	# ---------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with status $?, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$?; test $as_status -eq 0 && as_status=1
		367	if test "$3"; then
		368	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		370	fi
		371	$as_echo "$as_me: error: $1" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248		536
249	exec 6>&1
250
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
313	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
		743
314		744
315	# Initialize some variables set by options.	745	# Initialize some variables set by options.
316	ac_init_help=	746	ac_init_help=
317	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
319	# dashes changed to underlines.	751	# dashes changed to underlines.
320	cache_file=/dev/null	752	cache_file=/dev/null
321	exec_prefix=NONE	753	exec_prefix=NONE
322	no_create=	754	no_create=
335	# Installation directory options.	767	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	768	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	769	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	770	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	781	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	785	htmldir='${docdir}'
		786	dvidir='${docdir}'
		787	pdfdir='${docdir}'
		788	psdir='${docdir}'
		789	libdir='${exec_prefix}/lib'
		790	localedir='${datarootdir}/locale'
		791	mandir='${datarootdir}/man'
352		792
353	ac_prev=	793	ac_prev=
		794	ac_dashdash=
354	for ac_option	795	for ac_option
355	do	796	do
356	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
359	ac_prev=	800	ac_prev=
360	continue	801	continue
361	fi	802	fi
362		803
		804	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	805	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information."
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
…		…
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
703		1208
704		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error "pwd does not report name of working directory"
		1216
		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1368	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1369	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-utmp enable utmp (utmpx) support
		1393	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1394	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1395
909	Optional Packages:	1396	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1397	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1398	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1399	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1406	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1407
923	Some influential environment variables:	1408	Some influential environment variables:
924	CC C compiler command	1409	CC C compiler command
925	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1416	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1418	CPP C preprocessor
933	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1421
935	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
937		1424
		1425	Report bugs to the package provider.
938	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
939	fi	1428	fi
940		1429
941	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
946	ac_builddir=.	1436	ac_builddir=.
947		1437
948	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1444	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
955		1453
956	case $srcdir in	1454	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
958	ac_srcdir=.	1456	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1478	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1480	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1482	done
1028	fi	1483	fi
1029		1484
1030	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1486	if $ac_init_version; then
1032	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.65
1033		1490
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2009 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1494	_ACEOF
1038	exit 0	1495	exit
1039	fi	1496	fi
1040	exec 5>config.log	1497
1041	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } >/dev/null && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } >/dev/null && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	int
		2133	main ()
		2134	{
		2135	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2136	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	int
		2148	main ()
		2149	{
		2150	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2151	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	eval as_val=\$$3
		2173	if test "x$as_val" = x""no; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	eval as_val=\$$3
		2227	if test "x$as_val" = x""no; then :
		2228
		2229	else
		2230	break
		2231	fi
		2232	done
		2233	fi
		2234	eval ac_res=\$$3
		2235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2236	$as_echo "$ac_res" >&6; }
		2237	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2238
		2239	} # ac_fn_c_find_uintX_t
		2240
		2241	# ac_fn_cxx_try_run LINENO
		2242	# ------------------------
		2243	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2244	# that executables can be run.
		2245	ac_fn_cxx_try_run ()
		2246	{
		2247	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2248	if { { ac_try="$ac_link"
		2249	case "(($ac_try" in
		2250	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2251	*) ac_try_echo=$ac_try;;
		2252	esac
		2253	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2254	$as_echo "$ac_try_echo"; } >&5
		2255	(eval "$ac_link") 2>&5
		2256	ac_status=$?
		2257	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2258	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2259	{ { case "(($ac_try" in
		2260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2261	*) ac_try_echo=$ac_try;;
		2262	esac
		2263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2264	$as_echo "$ac_try_echo"; } >&5
		2265	(eval "$ac_try") 2>&5
		2266	ac_status=$?
		2267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2268	test $ac_status = 0; }; }; then :
		2269	ac_retval=0
		2270	else
		2271	$as_echo "$as_me: program exited with status $ac_status" >&5
		2272	$as_echo "$as_me: failed program was:" >&5
		2273	sed 's/^/\| /' conftest.$ac_ext >&5
		2274
		2275	ac_retval=$ac_status
		2276	fi
		2277	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2278	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2279	as_fn_set_status $ac_retval
		2280
		2281	} # ac_fn_cxx_try_run
		2282	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2283	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2284	running configure, to aid debugging if configure makes a mistake.
1044		2285
1045	It was created by $as_me, which was	2286	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2287	generated by GNU Autoconf 2.65. Invocation command line was
1047		2288
1048	$ $0 $@	2289	$ $0 $@
1049		2290
1050	_ACEOF	2291	_ACEOF
		2292	exec 5>>config.log
1051	{	2293	{
1052	cat <<_ASUNAME	2294	cat <<_ASUNAME
1053	## --------- ##	2295	## --------- ##
1054	## Platform. ##	2296	## Platform. ##
1055	## --------- ##	2297	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2306	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2307
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2308	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2312	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2313	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2314	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2315
1074	_ASUNAME	2316	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2319	for as_dir in $PATH
1078	do	2320	do
1079	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2322	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2323	$as_echo "PATH: $as_dir"
1082	done	2324	done
		2325	IFS=$as_save_IFS
1083		2326
1084	} >&5	2327	} >&5
1085		2328
1086	cat >&5 <<_ACEOF	2329	cat >&5 <<_ACEOF
1087		2330
…		…
1099	# Also quote any args containing shell meta-characters.	2342	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2343	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2344	ac_configure_args=
1102	ac_configure_args0=	2345	ac_configure_args0=
1103	ac_configure_args1=	2346	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2347	ac_must_keep_next=false
1106	for ac_pass in 1 2	2348	for ac_pass in 1 2
1107	do	2349	do
1108	for ac_arg	2350	for ac_arg
1109	do	2351	do
1110	case $ac_arg in	2352	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2353	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2354	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2355	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2356	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2357	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2358	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2359	esac
1118	case $ac_pass in	2360	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2362	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2363	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2364	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2365	ac_must_keep_next=false # Got value, back to normal.
1124	else	2366	else
1125	case $ac_arg in	2367	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2368	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2374	esac
1133	;;	2375	;;
1134	-* ) ac_must_keep_next=true ;;	2376	-* ) ac_must_keep_next=true ;;
1135	esac	2377	esac
1136	fi	2378	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2379	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2380	;;
1141	esac	2381	esac
1142	done	2382	done
1143	done	2383	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2384	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2385	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2386
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2387	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2388	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2389	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2391	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2392	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2393	# Save into config.log some information that might help in debugging.
1154	{	2394	{
1155	echo	2395	echo
1156		2396
…		…
1159	## Cache variables. ##	2399	## Cache variables. ##
1160	## ---------------- ##	2400	## ---------------- ##
1161	_ASBOX	2401	_ASBOX
1162	echo	2402	echo
1163	# The following way of writing the cache mishandles newlines in values,	2403	# The following way of writing the cache mishandles newlines in values,
1164	{	2404	(
		2405	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2406	eval ac_val=\$$ac_var
		2407	case $ac_val in #(
		2408	${as_nl})
		2409	case $ac_var in #(
		2410	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2411	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2412	esac
		2413	case $ac_var in #(
		2414	_ \| IFS \| as_nl) ;; #(
		2415	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2416	*) { eval $ac_var=; unset $ac_var;} ;;
		2417	esac ;;
		2418	esac
		2419	done
1165	(set) 2>&1 \|	2420	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2421	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2422	${as_nl}ac_space=\ )
1168	sed -n \	2423	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2424	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2425	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2426	;; #(
		2427	*)
		2428	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2429	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2430	esac \|
1177	}	2431	sort
		2432	)
1178	echo	2433	echo
1179		2434
1180	cat <<\_ASBOX	2435	cat <<\_ASBOX
1181	## ----------------- ##	2436	## ----------------- ##
1182	## Output variables. ##	2437	## Output variables. ##
1183	## ----------------- ##	2438	## ----------------- ##
1184	_ASBOX	2439	_ASBOX
1185	echo	2440	echo
1186	for ac_var in $ac_subst_vars	2441	for ac_var in $ac_subst_vars
1187	do	2442	do
1188	eval ac_val=$`echo $ac_var`	2443	eval ac_val=\$$ac_var
		2444	case $ac_val in
		2445	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2446	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2447	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2448	done \| sort
1191	echo	2449	echo
1192		2450
1193	if test -n "$ac_subst_files"; then	2451	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2452	cat <<\_ASBOX
1195	## ------------- ##	2453	## ------------------- ##
1196	## Output files. ##	2454	## File substitutions. ##
1197	## ------------- ##	2455	## ------------------- ##
1198	_ASBOX	2456	_ASBOX
1199	echo	2457	echo
1200	for ac_var in $ac_subst_files	2458	for ac_var in $ac_subst_files
1201	do	2459	do
1202	eval ac_val=$`echo $ac_var`	2460	eval ac_val=\$$ac_var
		2461	case $ac_val in
		2462	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2463	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2464	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2465	done \| sort
1205	echo	2466	echo
1206	fi	2467	fi
1207		2468
1208	if test -s confdefs.h; then	2469	if test -s confdefs.h; then
…		…
1210	## ----------- ##	2471	## ----------- ##
1211	## confdefs.h. ##	2472	## confdefs.h. ##
1212	## ----------- ##	2473	## ----------- ##
1213	_ASBOX	2474	_ASBOX
1214	echo	2475	echo
1215	sed "/^$/d" confdefs.h \| sort	2476	cat confdefs.h
1216	echo	2477	echo
1217	fi	2478	fi
1218	test "$ac_signal" != 0 &&	2479	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2480	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2481	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2482	} >&5
1222	rm -f core *.core &&	2483	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2484	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2485	exit $exit_status
1225	' 0	2486	' 0
1226	for ac_signal in 1 2 13 15; do	2487	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2488	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2489	done
1229	ac_signal=0	2490	ac_signal=0
1230		2491
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2492	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2493	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2494
1234	echo >confdefs.h	2495	$as_echo "/* confdefs.h */" > confdefs.h
1235		2496
1236	# Predefined preprocessor variables.	2497	# Predefined preprocessor variables.
1237		2498
1238	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2500	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2501	_ACEOF
1241		2502
1242
1243	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2504	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2505	_ACEOF
1246		2506
1247
1248	cat >>confdefs.h <<_ACEOF	2507	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2508	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2509	_ACEOF
1251		2510
1252
1253	cat >>confdefs.h <<_ACEOF	2511	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2512	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2513	_ACEOF
1256		2514
1257
1258	cat >>confdefs.h <<_ACEOF	2515	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2516	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2517	_ACEOF
1261		2518
		2519	cat >>confdefs.h <<_ACEOF
		2520	#define PACKAGE_URL "$PACKAGE_URL"
		2521	_ACEOF
		2522
1262		2523
1263	# Let the site file select an alternate cache file if it wants to.	2524	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2525	# Prefer an explicitly selected file to automatically selected ones.
		2526	ac_site_file1=NONE
		2527	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2528	if test -n "$CONFIG_SITE"; then
		2529	ac_site_file1=$CONFIG_SITE
1266	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1268	else	2533	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2536	fi
1272	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2544	. "$ac_site_file"
1278	fi	2545	fi
1279	done	2546	done
1280		2547
1281	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2554	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1290	esac	2557	esac
1291	fi	2558	fi
1292	else	2559	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2562	>$cache_file
1296	fi	2563	fi
1297		2564
1298	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2566	# value.
1300	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2568	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1308	set,)	2574	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1312	,set)	2578	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1316	,);;	2582	,);;
1317	*)	2583	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2601	fi;;
1327	esac	2602	esac
1328	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2605	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2608	esac
1335	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2612	esac
1339	fi	2613	fi
1340	done	2614	done
1341	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1348		2625
1349	ac_ext=c	2626	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2631
1355		2632
1356		2633
1357		2634
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2636
1377		2637
1378	ac_aux_dir=	2638	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2640	for ac_t in install-sh install.sh shtool; do
1380	if test -f $ac_dir/install-sh; then	2641	if test -f "$ac_dir/$ac_t"; then
1381	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2643	ac_install_sh="$ac_aux_dir/$ac_t -c"
1383	break	2644	break 2
1384	elif test -f $ac_dir/install.sh; then
1385	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break
1388	elif test -f $ac_dir/shtool; then
1389	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break
1392	fi	2645	fi
		2646	done
1393	done	2647	done
1394	if test -z "$ac_aux_dir"; then	2648	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2649	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2650	fi
		2651
		2652	# These three variables are undocumented and unsupported,
		2653	# and are intended to be withdrawn in a future Autoconf release.
		2654	# They can cause serious problems if a builder's source tree is in a directory
		2655	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2656	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2657	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2658	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2659
1402		2660
1403	# Make sure we can run config.sub.	2661	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2662	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2663	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2664
1409	echo "$as_me:$LINENO: checking build system type" >&5	2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2666	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2667	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2668	$as_echo_n "(cached) " >&6
1413	else	2669	else
1414	ac_cv_build_alias=$build_alias	2670	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2671	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2672	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2673	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	2674	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2675	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2676	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2677
1426	fi	2678	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2680	$as_echo "$ac_cv_build" >&6; }
		2681	case $ac_cv_build in
		2682	--*) ;;
		2683	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
		2684	esac
1429	build=$ac_cv_build	2685	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2686	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2687	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2688	shift
		2689	build_cpu=$1
		2690	build_vendor=$2
		2691	shift; shift
		2692	# Remember, the first character of IFS is used to create $*,
		2693	# except with old shells:
		2694	build_os=$*
		2695	IFS=$ac_save_IFS
		2696	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2697
1434		2698
1435	echo "$as_me:$LINENO: checking host system type" >&5	2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2700	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2701	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2702	$as_echo_n "(cached) " >&6
1439	else	2703	else
1440	ac_cv_host_alias=$host_alias	2704	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2705	ac_cv_host=$ac_cv_build
		2706	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2707	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2708	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2709	fi
		2710
		2711	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2713	$as_echo "$ac_cv_host" >&6; }
		2714	case $ac_cv_host in
		2715	--*) ;;
		2716	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
		2717	esac
1451	host=$ac_cv_host	2718	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2719	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2720	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2721	shift
		2722	host_cpu=$1
		2723	host_vendor=$2
		2724	shift; shift
		2725	# Remember, the first character of IFS is used to create $*,
		2726	# except with old shells:
		2727	host_os=$*
		2728	IFS=$ac_save_IFS
		2729	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2730
1456		2731
1457		2732
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2733	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2734	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2735
1460	echo ""	2736	echo ""
1461	echo "configuring for rxvt $VERSION"	2737	echo "configuring for rxvt $VERSION"
1462	echo ""	2738	echo ""
1463		2739
1464	orig_CXXFLAGS="$CXXFLAGS"	2740	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2741
1467	ac_ext=c	2742	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2743	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2747	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2748	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2749	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2750	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2751	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2752	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2753	$as_echo_n "(cached) " >&6
1479	else	2754	else
1480	if test -n "$CC"; then	2755	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2756	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2757	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2759	for as_dir in $PATH
1485	do	2760	do
1486	IFS=$as_save_IFS	2761	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2762	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2763	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2765	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2767	break 2
1493	fi	2768	fi
1494	done	2769	done
1495	done	2770	done
		2771	IFS=$as_save_IFS
1496		2772
1497	fi	2773	fi
1498	fi	2774	fi
1499	CC=$ac_cv_prog_CC	2775	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2776	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2778	$as_echo "$CC" >&6; }
1503	else	2779	else
1504	echo "$as_me:$LINENO: result: no" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2781	$as_echo "no" >&6; }
1506	fi	2782	fi
		2783
1507		2784
1508	fi	2785	fi
1509	if test -z "$ac_cv_prog_CC"; then	2786	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2787	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2788	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2789	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2792	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	$as_echo_n "(cached) " >&6
1517	else	2794	else
1518	if test -n "$ac_ct_CC"; then	2795	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2796	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2797	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2799	for as_dir in $PATH
1523	do	2800	do
1524	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2805	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2807	break 2
1531	fi	2808	fi
1532	done	2809	done
1533	done	2810	done
		2811	IFS=$as_save_IFS
1534		2812
1535	fi	2813	fi
1536	fi	2814	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2815	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2816	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2818	$as_echo "$ac_ct_CC" >&6; }
1541	else	2819	else
1542	echo "$as_me:$LINENO: result: no" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2821	$as_echo "no" >&6; }
1544	fi	2822	fi
1545		2823
		2824	if test "x$ac_ct_CC" = x; then
		2825	CC=""
		2826	else
		2827	case $cross_compiling:$ac_tool_warned in
		2828	yes:)
		2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2830	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2831	ac_tool_warned=yes ;;
		2832	esac
1546	CC=$ac_ct_CC	2833	CC=$ac_ct_CC
		2834	fi
1547	else	2835	else
1548	CC="$ac_cv_prog_CC"	2836	CC="$ac_cv_prog_CC"
1549	fi	2837	fi
1550		2838
1551	if test -z "$CC"; then	2839	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2840	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2841	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2842	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2844	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2845	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2846	$as_echo_n "(cached) " >&6
1559	else	2847	else
1560	if test -n "$CC"; then	2848	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2849	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2850	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2852	for as_dir in $PATH
1565	do	2853	do
1566	IFS=$as_save_IFS	2854	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2855	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2856	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2857	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2858	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2859	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2860	break 2
1573	fi	2861	fi
1574	done	2862	done
1575	done	2863	done
		2864	IFS=$as_save_IFS
1576		2865
1577	fi	2866	fi
1578	fi	2867	fi
1579	CC=$ac_cv_prog_CC	2868	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2869	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2871	$as_echo "$CC" >&6; }
1583	else	2872	else
1584	echo "$as_me:$LINENO: result: no" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2874	$as_echo "no" >&6; }
1586	fi	2875	fi
1587		2876
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2877
1615	fi	2878	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2879	fi
1632	if test -z "$CC"; then	2880	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2881	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2882	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2884	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2885	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2886	$as_echo_n "(cached) " >&6
1639	else	2887	else
1640	if test -n "$CC"; then	2888	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2889	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2890	else
1643	ac_prog_rejected=no	2891	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2893	for as_dir in $PATH
1646	do	2894	do
1647	IFS=$as_save_IFS	2895	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2896	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2897	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2899	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2900	ac_prog_rejected=yes
1653	continue	2901	continue
1654	fi	2902	fi
1655	ac_cv_prog_CC="cc"	2903	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2905	break 2
1658	fi	2906	fi
1659	done	2907	done
1660	done	2908	done
		2909	IFS=$as_save_IFS
1661		2910
1662	if test $ac_prog_rejected = yes; then	2911	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2912	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2913	set dummy $ac_cv_prog_CC
1665	shift	2914	shift
…		…
1673	fi	2922	fi
1674	fi	2923	fi
1675	fi	2924	fi
1676	CC=$ac_cv_prog_CC	2925	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2926	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2928	$as_echo "$CC" >&6; }
1680	else	2929	else
1681	echo "$as_me:$LINENO: result: no" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2931	$as_echo "no" >&6; }
1683	fi	2932	fi
		2933
1684		2934
1685	fi	2935	fi
1686	if test -z "$CC"; then	2936	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2937	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2938	for ac_prog in cl.exe
1689	do	2939	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2940	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2941	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2943	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2944	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2945	$as_echo_n "(cached) " >&6
1696	else	2946	else
1697	if test -n "$CC"; then	2947	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2948	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2949	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2951	for as_dir in $PATH
1702	do	2952	do
1703	IFS=$as_save_IFS	2953	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2954	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2955	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2956	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2957	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2958	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2959	break 2
1710	fi	2960	fi
1711	done	2961	done
1712	done	2962	done
		2963	IFS=$as_save_IFS
1713		2964
1714	fi	2965	fi
1715	fi	2966	fi
1716	CC=$ac_cv_prog_CC	2967	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2968	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2970	$as_echo "$CC" >&6; }
1720	else	2971	else
1721	echo "$as_me:$LINENO: result: no" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2973	$as_echo "no" >&6; }
1723	fi	2974	fi
		2975
1724		2976
1725	test -n "$CC" && break	2977	test -n "$CC" && break
1726	done	2978	done
1727	fi	2979	fi
1728	if test -z "$CC"; then	2980	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2981	ac_ct_CC=$CC
1730	for ac_prog in cl	2982	for ac_prog in cl.exe
1731	do	2983	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2984	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2985	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2987	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2988	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2989	$as_echo_n "(cached) " >&6
1738	else	2990	else
1739	if test -n "$ac_ct_CC"; then	2991	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2992	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2993	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	2995	for as_dir in $PATH
1744	do	2996	do
1745	IFS=$as_save_IFS	2997	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	2998	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	2999	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3001	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3002	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3003	break 2
1752	fi	3004	fi
1753	done	3005	done
1754	done	3006	done
		3007	IFS=$as_save_IFS
1755		3008
1756	fi	3009	fi
1757	fi	3010	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3011	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3012	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3014	$as_echo "$ac_ct_CC" >&6; }
1762	else	3015	else
1763	echo "$as_me:$LINENO: result: no" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3017	$as_echo "no" >&6; }
1765	fi	3018	fi
		3019
1766		3020
1767	test -n "$ac_ct_CC" && break	3021	test -n "$ac_ct_CC" && break
1768	done	3022	done
1769		3023
		3024	if test "x$ac_ct_CC" = x; then
		3025	CC=""
		3026	else
		3027	case $cross_compiling:$ac_tool_warned in
		3028	yes:)
		3029	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3030	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3031	ac_tool_warned=yes ;;
		3032	esac
1770	CC=$ac_ct_CC	3033	CC=$ac_ct_CC
		3034	fi
1771	fi	3035	fi
1772		3036
1773	fi	3037	fi
1774		3038
1775		3039
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3040	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3042	as_fn_error "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3043	See \`config.log' for more details." "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3044
1782	# Provide some information about the compiler.	3045	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3046	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3047	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3048	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3049	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3050	{ { ac_try="$ac_compiler $ac_option >&5"
		3051	case "(($ac_try" in
		3052	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3053	*) ac_try_echo=$ac_try;;
		3054	esac
		3055	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3056	$as_echo "$ac_try_echo"; } >&5
		3057	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3058	ac_status=$?
		3059	if test -s conftest.err; then
		3060	sed '10a\
		3061	... rest of stderr output deleted ...
		3062	10q' conftest.err >conftest.er1
		3063	cat conftest.er1 >&5
		3064	fi
		3065	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3066	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3067	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3068	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3069
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3071	/* end confdefs.h. */
1808		3072
1809	int	3073	int
1810	main ()	3074	main ()
1811	{	3075	{
…		…
1813	;	3077	;
1814	return 0;	3078	return 0;
1815	}	3079	}
1816	_ACEOF	3080	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3081	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3082	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3083	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3084	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3085	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3087	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3088	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3089
		3090	# The possible output files:
		3091	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3092
		3093	ac_rmfiles=
		3094	for ac_file in $ac_files
		3095	do
		3096	case $ac_file in
		3097	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3098	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3099	esac
		3100	done
		3101	rm -f $ac_rmfiles
		3102
		3103	if { { ac_try="$ac_link_default"
		3104	case "(($ac_try" in
		3105	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3106	*) ac_try_echo=$ac_try;;
		3107	esac
		3108	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3109	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3110	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3111	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3112	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3113	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3114	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3115	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3116	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3117	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3118	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3119	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3120	do
1840	test -f "$ac_file" \|\| continue	3121	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3122	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3123	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3124	;;
1847	[ab].out )	3125	[ab].out )
1848	# We found the default executable, but exeext='' is most	3126	# We found the default executable, but exeext='' is most
1849	# certainly right.	3127	# certainly right.
1850	break;;	3128	break;;
1851	. )	3129	. )
		3130	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3131	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3132	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3133	fi
1854	# but it would be cool to find out if it's true. Does anybody	3134	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3135	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3136	# argument, so we may need to know it at that point already.
		3137	# Even if this section looks crufty: it has the advantage of
		3138	# actually working.
1857	break;;	3139	break;;
1858	* )	3140	* )
1859	break;;	3141	break;;
1860	esac	3142	esac
1861	done	3143	done
		3144	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3145
1862	else	3146	else
		3147	ac_file=''
		3148	fi
		3149	if test -z "$ac_file"; then :
		3150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3151	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3152	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3153	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3154
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3155	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3156	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3157	{ as_fn_set_status 77
1868	echo "$as_me: error: C compiler cannot create executables	3158	as_fn_error "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3159	See \`config.log' for more details." "$LINENO" 5; }; }
1870	{ (exit 77); exit 77; }; }	3160	else
		3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3162	$as_echo "yes" >&6; }
1871	fi	3163	fi
1872		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3165	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3167	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3168	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3169
1877	# Check the compiler produces executables we can run. If not, either	3170	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3171	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3173	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3174	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3175	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3176	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3177	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3178	esac
		3179	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3180	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3181	(eval "$ac_link") 2>&5
1887	ac_status=$?	3182	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3184	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3185	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3186	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3187	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3188	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3189	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3190	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3191	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3192	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3193	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3194	break;;
1935	* ) break;;	3195	* ) break;;
1936	esac	3196	esac
1937	done	3197	done
1938	else	3198	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3199	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3200	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3201	as_fn_error "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3202	See \`config.log' for more details." "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3203	fi
1945
1946	rm -f conftest$ac_cv_exeext	3204	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3206	$as_echo "$ac_cv_exeext" >&6; }
1949		3207
1950	rm -f conftest.$ac_ext	3208	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3209	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3210	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3211	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3212	/* end confdefs.h. */
1964		3213	#include <stdio.h>
1965	int	3214	int
1966	main ()	3215	main ()
1967	{	3216	{
		3217	FILE *f = fopen ("conftest.out", "w");
		3218	return ferror (f) \|\| fclose (f) != 0;
1968		3219
1969	;	3220	;
1970	return 0;	3221	return 0;
1971	}	3222	}
1972	_ACEOF	3223	_ACEOF
		3224	ac_clean_files="$ac_clean_files conftest.out"
		3225	# Check that the compiler produces executables we can run. If not, either
		3226	# the compiler is broken, or we cross compile.
		3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3228	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3229	if test "$cross_compiling" != yes; then
		3230	{ { ac_try="$ac_link"
		3231	case "(($ac_try" in
		3232	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3233	*) ac_try_echo=$ac_try;;
		3234	esac
		3235	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3236	$as_echo "$ac_try_echo"; } >&5
		3237	(eval "$ac_link") 2>&5
		3238	ac_status=$?
		3239	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3240	test $ac_status = 0; }
		3241	if { ac_try='./conftest$ac_cv_exeext'
		3242	{ { case "(($ac_try" in
		3243	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3244	*) ac_try_echo=$ac_try;;
		3245	esac
		3246	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3247	$as_echo "$ac_try_echo"; } >&5
		3248	(eval "$ac_try") 2>&5
		3249	ac_status=$?
		3250	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3251	test $ac_status = 0; }; }; then
		3252	cross_compiling=no
		3253	else
		3254	if test "$cross_compiling" = maybe; then
		3255	cross_compiling=yes
		3256	else
		3257	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3258	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3259	as_fn_error "cannot run C compiled programs.
		3260	If you meant to cross compile, use \`--host'.
		3261	See \`config.log' for more details." "$LINENO" 5; }
		3262	fi
		3263	fi
		3264	fi
		3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3266	$as_echo "$cross_compiling" >&6; }
		3267
		3268	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3269	ac_clean_files=$ac_clean_files_save
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3271	$as_echo_n "checking for suffix of object files... " >&6; }
		3272	if test "${ac_cv_objext+set}" = set; then :
		3273	$as_echo_n "(cached) " >&6
		3274	else
		3275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3276	/* end confdefs.h. */
		3277
		3278	int
		3279	main ()
		3280	{
		3281
		3282	;
		3283	return 0;
		3284	}
		3285	_ACEOF
1973	rm -f conftest.o conftest.obj	3286	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3287	if { { ac_try="$ac_compile"
		3288	case "(($ac_try" in
		3289	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3290	*) ac_try_echo=$ac_try;;
		3291	esac
		3292	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3293	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3294	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3295	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3296	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3297	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3298	for ac_file in conftest.o conftest.obj conftest.*; do
		3299	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3300	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3301	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3302	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3303	break;;
1984	esac	3304	esac
1985	done	3305	done
1986	else	3306	else
1987	echo "$as_me: failed program was:" >&5	3307	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3308	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3309
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3312	as_fn_error "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3313	See \`config.log' for more details." "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3314	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3315	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3316	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3318	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3319	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3320	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3322	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3323	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3324	$as_echo_n "(cached) " >&6
2007	else	3325	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3327	/* end confdefs.h. */
2014		3328
2015	int	3329	int
2016	main ()	3330	main ()
2017	{	3331	{
…		…
2021		3335
2022	;	3336	;
2023	return 0;	3337	return 0;
2024	}	3338	}
2025	_ACEOF	3339	_ACEOF
2026	rm -f conftest.$ac_objext	3340	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3341	ac_compiler_gnu=yes
2048	else	3342	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3343	ac_compiler_gnu=no
2053	fi	3344	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3346	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3347
2057	fi	3348	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3350	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3351	if test $ac_compiler_gnu = yes; then
		3352	GCC=yes
		3353	else
		3354	GCC=
		3355	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3356	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3357	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3359	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3360	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3361	$as_echo_n "(cached) " >&6
2068	else	3362	else
2069	cat >conftest.$ac_ext <<_ACEOF	3363	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3364	ac_c_werror_flag=yes
2071	_ACEOF	3365	ac_cv_prog_cc_g=no
		3366	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3368	/* end confdefs.h. */
2075		3369
2076	int	3370	int
2077	main ()	3371	main ()
2078	{	3372	{
2079		3373
2080	;	3374	;
2081	return 0;	3375	return 0;
2082	}	3376	}
2083	_ACEOF	3377	_ACEOF
2084	rm -f conftest.$ac_objext	3378	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3379	ac_cv_prog_cc_g=yes
2106	else	3380	else
2107	echo "$as_me: failed program was:" >&5	3381	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3383	/* end confdefs.h. */
2109		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	if ac_fn_c_try_compile "$LINENO"; then :
		3394
		3395	else
		3396	ac_c_werror_flag=$ac_save_c_werror_flag
		3397	CFLAGS="-g"
		3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3399	/* end confdefs.h. */
		3400
		3401	int
		3402	main ()
		3403	{
		3404
		3405	;
		3406	return 0;
		3407	}
		3408	_ACEOF
		3409	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3410	ac_cv_prog_cc_g=yes
2111	fi	3411	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3413	fi
		3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	ac_c_werror_flag=$ac_save_c_werror_flag
		3418	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3420	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3421	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3422	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3423	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3424	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3425	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3431	CFLAGS="-O2"
2127	else	3432	else
2128	CFLAGS=	3433	CFLAGS=
2129	fi	3434	fi
2130	fi	3435	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3437	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3438	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3439	$as_echo_n "(cached) " >&6
2135	else	3440	else
2136	ac_cv_prog_cc_stdc=no	3441	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3442	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3444	/* end confdefs.h. */
2144	#include <stdarg.h>	3445	#include <stdarg.h>
2145	#include <stdio.h>	3446	#include <stdio.h>
2146	#include <sys/types.h>	3447	#include <sys/types.h>
2147	#include <sys/stat.h>	3448	#include <sys/stat.h>
…		…
2165	}	3466	}
2166		3467
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3468	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3469	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3470	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3471	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3472	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3473	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3474	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3475	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3476
		3477	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3478	inside strings and character constants. */
		3479	#define FOO(x) 'x'
		3480	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3481
2176	int test (int i, double x);	3482	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3483	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3484	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3485	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3491	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3492	;
2187	return 0;	3493	return 0;
2188	}	3494	}
2189	_ACEOF	3495	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3496	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3497	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3498	do
2199	CC="$ac_save_CC $ac_arg"	3499	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3500	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3501	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3502	fi
2228	rm -f conftest.err conftest.$ac_objext	3503	rm -f core conftest.err conftest.$ac_objext
		3504	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3505	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3506	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3507	CC=$ac_save_CC
2232		3508
2233	fi	3509	fi
2234		3510	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3511	case "x$ac_cv_prog_cc_c89" in
		3512	x)
		3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3514	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3515	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3517	$as_echo "unsupported" >&6; } ;;
2239	*)	3518	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3519	CC="$CC $ac_cv_prog_cc_c89"
		3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3521	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3522	esac
		3523	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3524
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3525	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3526
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3527	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3528	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3529	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3530	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3531	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3532
2391	ac_ext=cc	3533	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3534	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3535	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3536	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3537	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3538	if test -z "$CXX"; then
		3539	if test -n "$CCC"; then
		3540	CXX=$CCC
		3541	else
2396	if test -n "$ac_tool_prefix"; then	3542	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3543	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3544	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3545	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3546	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3548	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3549	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3550	$as_echo_n "(cached) " >&6
2405	else	3551	else
2406	if test -n "$CXX"; then	3552	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3553	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3554	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3555	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3556	for as_dir in $PATH
2411	do	3557	do
2412	IFS=$as_save_IFS	3558	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3559	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3560	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3561	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3562	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3563	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3564	break 2
2419	fi	3565	fi
2420	done	3566	done
2421	done	3567	done
		3568	IFS=$as_save_IFS
2422		3569
2423	fi	3570	fi
2424	fi	3571	fi
2425	CXX=$ac_cv_prog_CXX	3572	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3573	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3575	$as_echo "$CXX" >&6; }
2429	else	3576	else
2430	echo "$as_me:$LINENO: result: no" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3578	$as_echo "no" >&6; }
2432	fi	3579	fi
		3580
2433		3581
2434	test -n "$CXX" && break	3582	test -n "$CXX" && break
2435	done	3583	done
2436	fi	3584	fi
2437	if test -z "$CXX"; then	3585	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3586	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3587	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3588	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3589	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3590	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3592	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3593	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3594	$as_echo_n "(cached) " >&6
2447	else	3595	else
2448	if test -n "$ac_ct_CXX"; then	3596	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3597	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3598	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3600	for as_dir in $PATH
2453	do	3601	do
2454	IFS=$as_save_IFS	3602	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3603	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3604	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3606	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3608	break 2
2461	fi	3609	fi
2462	done	3610	done
2463	done	3611	done
		3612	IFS=$as_save_IFS
2464		3613
2465	fi	3614	fi
2466	fi	3615	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3616	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3617	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3619	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3620	else
2472	echo "$as_me:$LINENO: result: no" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3622	$as_echo "no" >&6; }
2474	fi	3623	fi
		3624
2475		3625
2476	test -n "$ac_ct_CXX" && break	3626	test -n "$ac_ct_CXX" && break
2477	done	3627	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3628
		3629	if test "x$ac_ct_CXX" = x; then
		3630	CXX="g++"
		3631	else
		3632	case $cross_compiling:$ac_tool_warned in
		3633	yes:)
		3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3635	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3636	ac_tool_warned=yes ;;
		3637	esac
2480	CXX=$ac_ct_CXX	3638	CXX=$ac_ct_CXX
		3639	fi
2481	fi	3640	fi
2482		3641
2483		3642	fi
		3643	fi
2484	# Provide some information about the compiler.	3644	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3645	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3646	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3647	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3648	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3649	{ { ac_try="$ac_compiler $ac_option >&5"
		3650	case "(($ac_try" in
		3651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3652	*) ac_try_echo=$ac_try;;
		3653	esac
		3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3655	$as_echo "$ac_try_echo"; } >&5
		3656	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3657	ac_status=$?
		3658	if test -s conftest.err; then
		3659	sed '10a\
		3660	... rest of stderr output deleted ...
		3661	10q' conftest.err >conftest.er1
		3662	cat conftest.er1 >&5
		3663	fi
		3664	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3666	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3667	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3668
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3669	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3670	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3671	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3672	$as_echo_n "(cached) " >&6
2508	else	3673	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3675	/* end confdefs.h. */
2515		3676
2516	int	3677	int
2517	main ()	3678	main ()
2518	{	3679	{
…		…
2522		3683
2523	;	3684	;
2524	return 0;	3685	return 0;
2525	}	3686	}
2526	_ACEOF	3687	_ACEOF
2527	rm -f conftest.$ac_objext	3688	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3689	ac_compiler_gnu=yes
2549	else	3690	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3691	ac_compiler_gnu=no
2554	fi	3692	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3694	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3695
2558	fi	3696	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3698	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3699	if test $ac_compiler_gnu = yes; then
		3700	GXX=yes
		3701	else
		3702	GXX=
		3703	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3704	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3705	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3707	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3708	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3709	$as_echo_n "(cached) " >&6
2569	else	3710	else
2570	cat >conftest.$ac_ext <<_ACEOF	3711	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3712	ac_cxx_werror_flag=yes
2572	_ACEOF	3713	ac_cv_prog_cxx_g=no
		3714	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3716	/* end confdefs.h. */
2576		3717
2577	int	3718	int
2578	main ()	3719	main ()
2579	{	3720	{
2580		3721
2581	;	3722	;
2582	return 0;	3723	return 0;
2583	}	3724	}
2584	_ACEOF	3725	_ACEOF
2585	rm -f conftest.$ac_objext	3726	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3727	ac_cv_prog_cxx_g=yes
2607	else	3728	else
2608	echo "$as_me: failed program was:" >&5	3729	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3731	/* end confdefs.h. */
2610		3732
		3733	int
		3734	main ()
		3735	{
		3736
		3737	;
		3738	return 0;
		3739	}
		3740	_ACEOF
		3741	if ac_fn_cxx_try_compile "$LINENO"; then :
		3742
		3743	else
		3744	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3745	CXXFLAGS="-g"
		3746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3747	/* end confdefs.h. */
		3748
		3749	int
		3750	main ()
		3751	{
		3752
		3753	;
		3754	return 0;
		3755	}
		3756	_ACEOF
		3757	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3758	ac_cv_prog_cxx_g=yes
2612	fi	3759	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3761	fi
		3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3766	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3768	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3769	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3770	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3771	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3772	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3773	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3779	CXXFLAGS="-O2"
2628	else	3780	else
2629	CXXFLAGS=	3781	CXXFLAGS=
2630	fi	3782	fi
2631	fi	3783	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3784	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3785	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3786	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3787	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3788	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3790	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3791	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3792	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3793	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3794	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3796	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3797	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3798	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3799	CPP=
2752	fi	3800	fi
2753	if test -z "$CPP"; then	3801	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3802	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3803	$as_echo_n "(cached) " >&6
2756	else	3804	else
2757	# Double quotes because CPP needs to be expanded	3805	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3806	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3807	do
2760	ac_preproc_ok=false	3808	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3812	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3813	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3814	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3815	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3816	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3818	/* end confdefs.h. */
2775	#ifdef __STDC__	3819	#ifdef __STDC__
2776	# include <limits.h>	3820	# include <limits.h>
2777	#else	3821	#else
2778	# include <assert.h>	3822	# include <assert.h>
2779	#endif	3823	#endif
2780	Syntax error	3824	Syntax error
2781	_ACEOF	3825	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3826	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3827
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3828	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3829	# Broken: fails on valid input.
2806	continue	3830	continue
2807	fi	3831	fi
2808	rm -f conftest.err conftest.$ac_ext	3832	rm -f conftest.err conftest.$ac_ext
2809		3833
2810	# OK, works on sane cases. Now check whether non-existent headers	3834	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3835	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3837	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3838	#include <ac_nonexistent.h>
2819	_ACEOF	3839	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3840	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3841	# Broken: success on invalid input.
2839	continue	3842	continue
2840	else	3843	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3844	# Passes both tests.
2845	ac_preproc_ok=:	3845	ac_preproc_ok=:
2846	break	3846	break
2847	fi	3847	fi
2848	rm -f conftest.err conftest.$ac_ext	3848	rm -f conftest.err conftest.$ac_ext
2849		3849
2850	done	3850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3853	if $ac_preproc_ok; then :
2854	break	3854	break
2855	fi	3855	fi
2856		3856
2857	done	3857	done
2858	ac_cv_prog_CPP=$CPP	3858	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3860	fi
2861	CPP=$ac_cv_prog_CPP	3861	CPP=$ac_cv_prog_CPP
2862	else	3862	else
2863	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
2864	fi	3864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3866	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3868	for ac_c_preproc_warn_flag in '' yes
2869	do	3869	do
2870	# Use a header file that comes with gcc, so configuring glibc	3870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3877	/* end confdefs.h. */
2882	#ifdef __STDC__	3878	#ifdef __STDC__
2883	# include <limits.h>	3879	# include <limits.h>
2884	#else	3880	#else
2885	# include <assert.h>	3881	# include <assert.h>
2886	#endif	3882	#endif
2887	Syntax error	3883	Syntax error
2888	_ACEOF	3884	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3885	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3886
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3887	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3888	# Broken: fails on valid input.
2913	continue	3889	continue
2914	fi	3890	fi
2915	rm -f conftest.err conftest.$ac_ext	3891	rm -f conftest.err conftest.$ac_ext
2916		3892
2917	# OK, works on sane cases. Now check whether non-existent headers	3893	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3894	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3896	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3897	#include <ac_nonexistent.h>
2926	_ACEOF	3898	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3899	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3900	# Broken: success on invalid input.
2946	continue	3901	continue
2947	else	3902	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3903	# Passes both tests.
2952	ac_preproc_ok=:	3904	ac_preproc_ok=:
2953	break	3905	break
2954	fi	3906	fi
2955	rm -f conftest.err conftest.$ac_ext	3907	rm -f conftest.err conftest.$ac_ext
2956		3908
2957	done	3909	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3910	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3911	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3912	if $ac_preproc_ok; then :
2961	:	3913
2962	else	3914	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3915	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3916	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3917	as_fn_error "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3918	See \`config.log' for more details." "$LINENO" 5; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3919	fi
2969		3920
2970	ac_ext=c	3921	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3922	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3923	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3935	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3936	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3937	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3938	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3939	# ./install, which can be erroneously created by make from ./install.sh.
		3940	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3942	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3943	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3944	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3945	$as_echo_n "(cached) " >&6
2994	else	3946	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3948	for as_dir in $PATH
2997	do	3949	do
2998	IFS=$as_save_IFS	3950	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3951	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3952	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3953	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3954	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3955	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3956	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3957	/usr/ucb/* ) ;;
3006	*)	3958	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3959	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3960	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3961	# by default.
3010	for ac_prog in ginstall scoinst install; do	3962	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3963	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3964	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3965	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3966	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3967	# AIX install. It has an incompatible calling convention.
3016	:	3968	:
3017	elif test $ac_prog = install &&	3969	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3970	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3971	# program-specific install script used by HP pwplus--don't use.
3020	:	3972	:
3021	else	3973	else
		3974	rm -rf conftest.one conftest.two conftest.dir
		3975	echo one > conftest.one
		3976	echo two > conftest.two
		3977	mkdir conftest.dir
		3978	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3979	test -s conftest.one && test -s conftest.two &&
		3980	test -s conftest.dir/conftest.one &&
		3981	test -s conftest.dir/conftest.two
		3982	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3983	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3984	break 3
		3985	fi
3024	fi	3986	fi
3025	fi	3987	fi
3026	done	3988	done
3027	done	3989	done
3028	;;	3990	;;
3029	esac	3991	esac
		3992
3030	done	3993	done
		3994	IFS=$as_save_IFS
3031		3995
		3996	rm -rf conftest.one conftest.two conftest.dir
3032		3997
3033	fi	3998	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3999	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4000	INSTALL=$ac_cv_path_install
3036	else	4001	else
3037	# As a last resort, use the slow shell script. We don't cache a	4002	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4003	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4004	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4005	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4006	INSTALL=$ac_install_sh
3042	fi	4007	fi
3043	fi	4008	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4010	$as_echo "$INSTALL" >&6; }
3046		4011
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4012	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4013	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4014	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4015
…		…
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4018	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4019
3055		4020
3056		4021
3057		4022
3058	echo "$as_me:$LINENO: checking for egrep" >&5	4023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4024	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	if test "${ac_cv_prog_egrep+set}" = set; then	4025	if test "${ac_cv_path_GREP+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	4026	$as_echo_n "(cached) " >&6
3062	else	4027	else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4028	if test -z "$GREP"; then
3064	then ac_cv_prog_egrep='grep -E'	4029	ac_path_GREP_found=false
3065	else ac_cv_prog_egrep='egrep'	4030	# Loop through the user's path and test for each of PROGNAME-LIST
		4031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4032	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4033	do
		4034	IFS=$as_save_IFS
		4035	test -z "$as_dir" && as_dir=.
		4036	for ac_prog in grep ggrep; do
		4037	for ac_exec_ext in '' $ac_executable_extensions; do
		4038	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4039	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4040	# Check for GNU ac_path_GREP and select it if it is found.
		4041	# Check for GNU $ac_path_GREP
		4042	case `"$ac_path_GREP" --version 2>&1` in
		4043	GNU)
		4044	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4045	*)
		4046	ac_count=0
		4047	$as_echo_n 0123456789 >"conftest.in"
		4048	while :
		4049	do
		4050	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4051	mv "conftest.tmp" "conftest.in"
		4052	cp "conftest.in" "conftest.nl"
		4053	$as_echo 'GREP' >> "conftest.nl"
		4054	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4055	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4056	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4057	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4058	# Best one so far, save it but keep looking for a better one
		4059	ac_cv_path_GREP="$ac_path_GREP"
		4060	ac_path_GREP_max=$ac_count
3066	fi	4061	fi
3067	fi	4062	# 10*(2^10) chars as input seems more than enough
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4063	test $ac_count -gt 10 && break
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4064	done
3070	EGREP=$ac_cv_prog_egrep	4065	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4066	esac
3071		4067
		4068	$ac_path_GREP_found && break 3
		4069	done
		4070	done
		4071	done
		4072	IFS=$as_save_IFS
		4073	if test -z "$ac_cv_path_GREP"; then
		4074	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4075	fi
		4076	else
		4077	ac_cv_path_GREP=$GREP
		4078	fi
3072		4079
		4080	fi
		4081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4082	$as_echo "$ac_cv_path_GREP" >&6; }
		4083	GREP="$ac_cv_path_GREP"
3073		4084
3074	echo "$as_me:$LINENO: checking for AIX" >&5	4085
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3076	cat >conftest.$ac_ext <<_ACEOF	4087	$as_echo_n "checking for egrep... " >&6; }
3077	/* confdefs.h. */	4088	if test "${ac_cv_path_EGREP+set}" = set; then :
3078	_ACEOF	4089	$as_echo_n "(cached) " >&6
		4090	else
		4091	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4092	then ac_cv_path_EGREP="$GREP -E"
		4093	else
		4094	if test -z "$EGREP"; then
		4095	ac_path_EGREP_found=false
		4096	# Loop through the user's path and test for each of PROGNAME-LIST
		4097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4098	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4099	do
		4100	IFS=$as_save_IFS
		4101	test -z "$as_dir" && as_dir=.
		4102	for ac_prog in egrep; do
		4103	for ac_exec_ext in '' $ac_executable_extensions; do
		4104	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4105	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4106	# Check for GNU ac_path_EGREP and select it if it is found.
		4107	# Check for GNU $ac_path_EGREP
		4108	case `"$ac_path_EGREP" --version 2>&1` in
		4109	GNU)
		4110	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4111	*)
		4112	ac_count=0
		4113	$as_echo_n 0123456789 >"conftest.in"
		4114	while :
		4115	do
		4116	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4117	mv "conftest.tmp" "conftest.in"
		4118	cp "conftest.in" "conftest.nl"
		4119	$as_echo 'EGREP' >> "conftest.nl"
		4120	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4121	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4122	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4123	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4124	# Best one so far, save it but keep looking for a better one
		4125	ac_cv_path_EGREP="$ac_path_EGREP"
		4126	ac_path_EGREP_max=$ac_count
		4127	fi
		4128	# 10*(2^10) chars as input seems more than enough
		4129	test $ac_count -gt 10 && break
		4130	done
		4131	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4132	esac
		4133
		4134	$ac_path_EGREP_found && break 3
		4135	done
		4136	done
		4137	done
		4138	IFS=$as_save_IFS
		4139	if test -z "$ac_cv_path_EGREP"; then
		4140	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4141	fi
		4142	else
		4143	ac_cv_path_EGREP=$EGREP
		4144	fi
		4145
		4146	fi
		4147	fi
		4148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4149	$as_echo "$ac_cv_path_EGREP" >&6; }
		4150	EGREP="$ac_cv_path_EGREP"
		4151
		4152
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4154	$as_echo_n "checking for ANSI C header files... " >&6; }
		4155	if test "${ac_cv_header_stdc+set}" = set; then :
		4156	$as_echo_n "(cached) " >&6
		4157	else
3079	cat confdefs.h >>conftest.$ac_ext	4158	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */	4159	/* end confdefs.h. */
3082	#ifdef _AIX	4160	#include <stdlib.h>
3083	yes	4161	#include <stdarg.h>
		4162	#include <string.h>
		4163	#include <float.h>
		4164
		4165	int
		4166	main ()
		4167	{
		4168
		4169	;
		4170	return 0;
		4171	}
		4172	_ACEOF
		4173	if ac_fn_c_try_compile "$LINENO"; then :
		4174	ac_cv_header_stdc=yes
		4175	else
		4176	ac_cv_header_stdc=no
		4177	fi
		4178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4179
		4180	if test $ac_cv_header_stdc = yes; then
		4181	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4183	/* end confdefs.h. */
		4184	#include <string.h>
		4185
		4186	_ACEOF
		4187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4188	$EGREP "memchr" >/dev/null 2>&1; then :
		4189
		4190	else
		4191	ac_cv_header_stdc=no
		4192	fi
		4193	rm -f conftest*
		4194
		4195	fi
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <stdlib.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "free" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4216	if test "$cross_compiling" = yes; then :
		4217	:
		4218	else
		4219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4220	/* end confdefs.h. */
		4221	#include <ctype.h>
		4222	#include <stdlib.h>
		4223	#if ((' ' & 0x0FF) == 0x020)
		4224	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4225	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4226	#else
		4227	# define ISLOWER(c) \
		4228	(('a' <= (c) && (c) <= 'i') \
		4229	\|\| ('j' <= (c) && (c) <= 'r') \
		4230	\|\| ('s' <= (c) && (c) <= 'z'))
		4231	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3084	#endif	4232	#endif
3085		4233
		4234	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4235	int
		4236	main ()
		4237	{
		4238	int i;
		4239	for (i = 0; i < 256; i++)
		4240	if (XOR (islower (i), ISLOWER (i))
		4241	\|\| toupper (i) != TOUPPER (i))
		4242	return 2;
		4243	return 0;
		4244	}
3086	_ACEOF	4245	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4246	if ac_fn_c_try_run "$LINENO"; then :
3088	$EGREP "yes" >/dev/null 2>&1; then	4247
3089	echo "$as_me:$LINENO: result: yes" >&5	4248	else
3090	echo "${ECHO_T}yes" >&6	4249	ac_cv_header_stdc=no
		4250	fi
		4251	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4252	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4253	fi
		4254
		4255	fi
		4256	fi
		4257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4258	$as_echo "$ac_cv_header_stdc" >&6; }
		4259	if test $ac_cv_header_stdc = yes; then
		4260
		4261	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4262
		4263	fi
		4264
		4265	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4266	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4267	inttypes.h stdint.h unistd.h
		4268	do :
		4269	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4270	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4271	"
		4272	eval as_val=\$$as_ac_Header
		4273	if test "x$as_val" = x""yes; then :
3091	cat >>confdefs.h <<\_ACEOF	4274	cat >>confdefs.h <<_ACEOF
3092	#define _ALL_SOURCE 1	4275	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3093	_ACEOF	4276	_ACEOF
3094		4277
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi	4278	fi
3099	rm -f conftest*
3100		4279
		4280	done
3101		4281
		4282
		4283
		4284	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4285	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4286	MINIX=yes
		4287	else
		4288	MINIX=
		4289	fi
		4290
		4291
		4292	if test "$MINIX" = yes; then
		4293
		4294	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4295
		4296
		4297	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _MINIX 1" >>confdefs.h
		4301
		4302	fi
		4303
		4304
		4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4306	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4307	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4308	$as_echo_n "(cached) " >&6
		4309	else
		4310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4311	/* end confdefs.h. */
		4312
		4313	# define __EXTENSIONS__ 1
		4314	$ac_includes_default
		4315	int
		4316	main ()
		4317	{
		4318
		4319	;
		4320	return 0;
		4321	}
		4322	_ACEOF
		4323	if ac_fn_c_try_compile "$LINENO"; then :
		4324	ac_cv_safe_to_define___extensions__=yes
		4325	else
		4326	ac_cv_safe_to_define___extensions__=no
		4327	fi
		4328	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4329	fi
		4330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4331	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4332	test $ac_cv_safe_to_define___extensions__ = yes &&
		4333	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4334
		4335	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4336
		4337	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4338
		4339	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4340
		4341	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4342
		4343
		4344
		4345
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4347	$as_echo_n "checking for library containing strerror... " >&6; }
3104	if test "${ac_cv_search_strerror+set}" = set; then	4348	if test "${ac_cv_search_strerror+set}" = set; then :
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4349	$as_echo_n "(cached) " >&6
3106	else	4350	else
3107	ac_func_search_save_LIBS=$LIBS	4351	ac_func_search_save_LIBS=$LIBS
3108	ac_cv_search_strerror=no
3109	cat >conftest.$ac_ext <<_ACEOF
3110	/* confdefs.h. */
3111	_ACEOF
3112	cat confdefs.h >>conftest.$ac_ext	4352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */	4353	/* end confdefs.h. */
3115		4354
3116	/* Override any gcc2 internal prototype to avoid an error. */	4355	/* Override any GCC internal prototype to avoid an error.
		4356	Use char because int might match the return type of a GCC
		4357	builtin and then its argument prototype would still apply. */
3117	#ifdef __cplusplus	4358	#ifdef __cplusplus
3118	extern "C"	4359	extern "C"
3119	#endif	4360	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();	4361	char strerror ();
3123	int	4362	int
3124	main ()	4363	main ()
3125	{	4364	{
3126	strerror ();	4365	return strerror ();
3127	;	4366	;
3128	return 0;	4367	return 0;
3129	}	4368	}
3130	_ACEOF	4369	_ACEOF
3131	rm -f conftest.$ac_objext conftest$ac_exeext
3132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3133	(eval $ac_link) 2>conftest.er1
3134	ac_status=$?
3135	grep -v '^ *+' conftest.er1 >conftest.err
3136	rm -f conftest.er1
3137	cat conftest.err >&5
3138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139	(exit $ac_status); } &&
3140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3142	(eval $ac_try) 2>&5
3143	ac_status=$?
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); }; } &&
3146	{ ac_try='test -s conftest$ac_exeext'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; }; then
3152	ac_cv_search_strerror="none required"
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157	fi
3158	rm -f conftest.err conftest.$ac_objext \
3159	conftest$ac_exeext conftest.$ac_ext
3160	if test "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do	4370	for ac_lib in '' cposix; do
		4371	if test -z "$ac_lib"; then
		4372	ac_res="none required"
		4373	else
		4374	ac_res=-l$ac_lib
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF	4376	fi
3164	/* confdefs.h. */	4377	if ac_fn_c_try_link "$LINENO"; then :
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"	4378	ac_cv_search_strerror=$ac_res
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi	4379	fi
3213	rm -f conftest.err conftest.$ac_objext \	4380	rm -f core conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext	4381	conftest$ac_exeext
		4382	if test "${ac_cv_search_strerror+set}" = set; then :
		4383	break
		4384	fi
3215	done	4385	done
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387
		4388	else
		4389	ac_cv_search_strerror=no
3216	fi	4390	fi
		4391	rm conftest.$ac_ext
3217	LIBS=$ac_func_search_save_LIBS	4392	LIBS=$ac_func_search_save_LIBS
3218	fi	4393	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4395	$as_echo "$ac_cv_search_strerror" >&6; }
3221	if test "$ac_cv_search_strerror" != no; then	4396	ac_res=$ac_cv_search_strerror
		4397	if test "$ac_res" != no; then :
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3223		4399
3224	fi	4400	fi
3225		4401
3226	ac_ext=cc	4402	ac_ext=cpp
3227	ac_cpp='$CXXCPP $CPPFLAGS'	4403	ac_cpp='$CXXCPP $CPPFLAGS'
3228	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4404	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3229	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3230	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3231		4407
3232		4408
3233	if test x$GCC = xyes && test x$GXX = xyes; then	4409	if test x$GCC = xyes && test x$GXX = xyes; then
3234	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3235	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4411	$as_echo_n "checking for working libsupc++... " >&6; }
3236	save_CXX="$CXX"	4412	save_CXX="$CXX"
3237	save_LIBS="$LIBS"	4413	save_LIBS="$LIBS"
3238	CXX="$CC"	4414	CXX="$CC"
3239	LIBS="$LIBS -lsupc++"	4415	LIBS="$LIBS -lsupc++"
3240	LINKER="$CC"	4416	LINKER="$CC"
3241		4417
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext	4418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */	4419	/* end confdefs.h. */
3248	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4420	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3249	int	4421	int
3250	main ()	4422	main ()
3251	{	4423	{
3252		4424
3253	;	4425	;
3254	return 0;	4426	return 0;
3255	}	4427	}
3256	_ACEOF	4428	_ACEOF
3257	rm -f conftest.$ac_objext conftest$ac_exeext	4429	if ac_fn_cxx_try_link "$LINENO"; then :
3258	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3259	(eval $ac_link) 2>conftest.er1
3260	ac_status=$?
3261	grep -v '^ *+' conftest.er1 >conftest.err
3262	rm -f conftest.er1
3263	cat conftest.err >&5
3264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265	(exit $ac_status); } &&
3266	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3268	(eval $ac_try) 2>&5
3269	ac_status=$?
3270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3271	(exit $ac_status); }; } &&
3272	{ ac_try='test -s conftest$ac_exeext'
3273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3274	(eval $ac_try) 2>&5
3275	ac_status=$?
3276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277	(exit $ac_status); }; }; then
3278	echo "$as_me:$LINENO: result: ok" >&5	4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3279	echo "${ECHO_T}ok" >&6	4431	$as_echo "ok" >&6; }
3280	else	4432	else
3281	echo "$as_me: failed program was:" >&5
3282	sed 's/^/\| /' conftest.$ac_ext >&5
3283		4433
3284
3285	echo "$as_me:$LINENO: result: no, make everything bigger and slower" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3286	echo "${ECHO_T}no, make everything bigger and slower" >&6	4435	$as_echo "no, making everything bigger and slower" >&6; }
3287	LIBS="$save_LIBS"	4436	LIBS="$save_LIBS"
3288	LINKER="$save_CXX"	4437	LINKER="$save_CXX"
3289		4438
3290		4439
3291	fi	4440	fi
3292	rm -f conftest.err conftest.$ac_objext \	4441	rm -f core conftest.err conftest.$ac_objext \
3293	conftest$ac_exeext conftest.$ac_ext	4442	conftest$ac_exeext conftest.$ac_ext
3294	CXX="$save_CXX"	4443	CXX="$save_CXX"
3295	fi	4444	fi
3296	LINKER=$LINKER	4445	LINKER=$LINKER
3297		4446
3298
3299	ac_ext=cc
3300	ac_cpp='$CXXCPP $CPPFLAGS'
3301	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3304		4447
3305	if test -z "$orig_CXXFLAGS"; then	4448	if test -z "$orig_CXXFLAGS"; then
3306	if test x$GCC = xyes && test "x$GXX" = xyes; then	4449	if test x$GCC = xyes && test "x$GXX" = xyes; then
3307	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4450	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3308	cat >conftest.$ac_ext <<_ACEOF
3309	/* confdefs.h. */
3310	_ACEOF
3311	cat confdefs.h >>conftest.$ac_ext	4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312	cat >>conftest.$ac_ext <<_ACEOF
3313	/* end confdefs.h. */	4452	/* end confdefs.h. */
3314		4453
3315	int	4454	int
3316	main ()	4455	main ()
3317	{	4456	{
3318		4457
3319	;	4458	;
3320	return 0;	4459	return 0;
3321	}	4460	}
3322	_ACEOF	4461	_ACEOF
3323	rm -f conftest.$ac_objext	4462	if ac_fn_cxx_try_compile "$LINENO"; then :
3324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3325	(eval $ac_compile) 2>conftest.er1
3326	ac_status=$?
3327	grep -v '^ *+' conftest.er1 >conftest.err
3328	rm -f conftest.er1
3329	cat conftest.err >&5
3330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331	(exit $ac_status); } &&
3332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334	(eval $ac_try) 2>&5
3335	ac_status=$?
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); }; } &&
3338	{ ac_try='test -s conftest.$ac_objext'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; }; then
3344	:
3345	else
3346	echo "$as_me: failed program was:" >&5
3347	sed 's/^/\| /' conftest.$ac_ext >&5
3348		4463
		4464	else
3349	CXXFLAGS="-g -O3"	4465	CXXFLAGS="-g -O3"
3350	fi	4466	fi
3351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3352	else	4468	else
3353	CXXFLAGS="-O"	4469	CXXFLAGS="-O"
3354	fi	4470	fi
3355	CFLAGS="$CXXFLAGS"	4471	CFLAGS="$CXXFLAGS"
3356	fi	4472	fi
3357		4473
3358
3359	cat >>confdefs.h <<\_ACEOF
3360	#define _GNU_SOURCE 1
3361	_ACEOF
3362
3363
3364	case $host in	4474	case $host in
3365	--solaris* )	4475	--solaris* )
3366		4476
3367	cat >>confdefs.h <<\_ACEOF	4477	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3368	#define _XOPEN_SOURCE_EXTENDED 1
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define _XOPEN_SOURCE 2
3374	_ACEOF
3375
3376
3377	cat >>confdefs.h <<\_ACEOF
3378	#define __EXTENSIONS__ 1
3379	_ACEOF
3380		4478
3381	;;	4479	;;
3382	esac	4480	esac
3383		4481
3384		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3385	echo "$as_me:$LINENO: checking for setlocale" >&5	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3386	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3387	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3388	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3389	else	4486	else
3390	cat >conftest.$ac_ext <<_ACEOF	4487	ac_func_search_save_LIBS=$LIBS
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	4489	/* end confdefs.h. */
3396	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3397	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3398	#define setlocale innocuous_setlocale
3399		4490
3400	/* System header to define __stub macros and hopefully few prototypes,
3401	which can conflict with char setlocale (); below.
3402	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3403	<limits.h> exists even on freestanding compilers. */
3404
3405	#ifdef __STDC__
3406	# include <limits.h>
3407	#else
3408	# include <assert.h>
3409	#endif
3410
3411	#undef setlocale
3412
3413	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
		4492	Use char because int might match the return type of a GCC
		4493	builtin and then its argument prototype would still apply. */
3414	#ifdef __cplusplus	4494	#ifdef __cplusplus
3415	extern "C"	4495	extern "C"
3416	{
3417	#endif	4496	#endif
3418	/* We use char because int might match the return type of a gcc2
3419	builtin and then its argument prototype would still apply. */
3420	char setlocale ();	4497	char setlocale ();
3421	/* The GNU C library defines this for functions which it implements
3422	to always fail with ENOSYS. Some functions are actually named
3423	something starting with __ and the normal name is an alias. */
3424	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3425	choke me
3426	#else
3427	char (*f) () = setlocale;
3428	#endif
3429	#ifdef __cplusplus
3430	}
3431	#endif
3432
3433	int	4498	int
3434	main ()	4499	main ()
3435	{	4500	{
3436	return f != setlocale;	4501	return setlocale ();
3437	;	4502	;
3438	return 0;	4503	return 0;
3439	}	4504	}
3440	_ACEOF	4505	_ACEOF
3441	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3442	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3443	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3444	ac_status=$?
3445	grep -v '^ *+' conftest.er1 >conftest.err
3446	rm -f conftest.er1
3447	cat conftest.err >&5
3448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	(exit $ac_status); } &&
3450	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452	(eval $ac_try) 2>&5
3453	ac_status=$?
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); }; } &&
3456	{ ac_try='test -s conftest$ac_exeext'
3457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3458	(eval $ac_try) 2>&5
3459	ac_status=$?
3460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461	(exit $ac_status); }; }; then
3462	ac_cv_func_setlocale=yes
3463	else	4509	else
3464	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3465	sed 's/^/\| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3466		4512	fi
3467	ac_cv_func_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3468	fi	4515	fi
3469	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3470	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3471	fi
3472	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3473	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3474	if test $ac_cv_func_setlocale = yes; then	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
3475	:	4519	break
3476	else	4520	fi
3477	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4521	done
3478	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3479	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
3480	echo $ECHO_N "(cached) $ECHO_C" >&6	4523
3481	else	4524	else
3482	ac_check_lib_save_LIBS=$LIBS	4525	ac_cv_search_setlocale=no
3483	LIBS="-lxpg4 $LIBS"	4526	fi
3484	cat >conftest.$ac_ext <<_ACEOF	4527	rm conftest.$ac_ext
3485	/* confdefs.h. */	4528	LIBS=$ac_func_search_save_LIBS
3486	_ACEOF	4529	fi
		4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4531	$as_echo "$ac_cv_search_setlocale" >&6; }
		4532	ac_res=$ac_cv_search_setlocale
		4533	if test "$ac_res" != no; then :
		4534	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4535
		4536	fi
		4537
		4538
		4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4542	$as_echo_n "(cached) " >&6
		4543	else
		4544	ac_func_search_save_LIBS=$LIBS
3487	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3488	cat >>conftest.$ac_ext <<_ACEOF
3489	/* end confdefs.h. */	4546	/* end confdefs.h. */
3490		4547
3491	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
		4549	Use char because int might match the return type of a GCC
		4550	builtin and then its argument prototype would still apply. */
3492	#ifdef __cplusplus	4551	#ifdef __cplusplus
3493	extern "C"	4552	extern "C"
3494	#endif	4553	#endif
3495	/* We use char because int might match the return type of a gcc2	4554	char gethostbyname ();
3496	builtin and then its argument prototype would still apply. */
3497	char setlocale ();
3498	int	4555	int
3499	main ()	4556	main ()
3500	{	4557	{
3501	setlocale ();	4558	return gethostbyname ();
3502	;	4559	;
3503	return 0;	4560	return 0;
3504	}	4561	}
3505	_ACEOF	4562	_ACEOF
3506	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3508	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3509	ac_status=$?
3510	grep -v '^ *+' conftest.er1 >conftest.err
3511	rm -f conftest.er1
3512	cat conftest.err >&5
3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514	(exit $ac_status); } &&
3515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; } &&
3521	{ ac_try='test -s conftest$ac_exeext'
3522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523	(eval $ac_try) 2>&5
3524	ac_status=$?
3525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526	(exit $ac_status); }; }; then
3527	ac_cv_lib_xpg4_setlocale=yes
3528	else	4566	else
3529	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3530	sed 's/^/\| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3531		4569	fi
3532	ac_cv_lib_xpg4_setlocale=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3533	fi	4572	fi
3534	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3535	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3536	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3537	fi	4577	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4578	done
3539	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3540	if test $ac_cv_lib_xpg4_setlocale = yes; then
3541	LIBS="$LIBS -lxpg4"
3542	fi
3543
3544	fi
3545
3546
3547	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3548	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3549	if test "${ac_cv_func_gethostbyname+set}" = set; then	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3550	echo $ECHO_N "(cached) $ECHO_C" >&6	4580
3551	else	4581	else
3552	cat >conftest.$ac_ext <<_ACEOF	4582	ac_cv_search_gethostbyname=no
3553	/* confdefs.h. */	4583	fi
3554	_ACEOF	4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
		4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4589	ac_res=$ac_cv_search_gethostbyname
		4590	if test "$ac_res" != no; then :
		4591	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4592
		4593	fi
		4594
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4596	$as_echo_n "checking for library containing socket... " >&6; }
		4597	if test "${ac_cv_search_socket+set}" = set; then :
		4598	$as_echo_n "(cached) " >&6
		4599	else
		4600	ac_func_search_save_LIBS=$LIBS
3555	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556	cat >>conftest.$ac_ext <<_ACEOF
3557	/* end confdefs.h. */	4602	/* end confdefs.h. */
3558	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3559	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3560	#define gethostbyname innocuous_gethostbyname
3561		4603
3562	/* System header to define __stub macros and hopefully few prototypes,
3563	which can conflict with char gethostbyname (); below.
3564	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3565	<limits.h> exists even on freestanding compilers. */
3566
3567	#ifdef __STDC__
3568	# include <limits.h>
3569	#else
3570	# include <assert.h>
3571	#endif
3572
3573	#undef gethostbyname
3574
3575	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
		4605	Use char because int might match the return type of a GCC
		4606	builtin and then its argument prototype would still apply. */
3576	#ifdef __cplusplus	4607	#ifdef __cplusplus
3577	extern "C"	4608	extern "C"
3578	{
3579	#endif	4609	#endif
3580	/* We use char because int might match the return type of a gcc2	4610	char socket ();
3581	builtin and then its argument prototype would still apply. */
3582	char gethostbyname ();
3583	/* The GNU C library defines this for functions which it implements
3584	to always fail with ENOSYS. Some functions are actually named
3585	something starting with __ and the normal name is an alias. */
3586	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3587	choke me
3588	#else
3589	char (*f) () = gethostbyname;
3590	#endif
3591	#ifdef __cplusplus
3592	}
3593	#endif
3594
3595	int	4611	int
3596	main ()	4612	main ()
3597	{	4613	{
3598	return f != gethostbyname;	4614	return socket ();
3599	;	4615	;
3600	return 0;	4616	return 0;
3601	}	4617	}
3602	_ACEOF	4618	_ACEOF
3603	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3605	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3606	ac_status=$?
3607	grep -v '^ *+' conftest.er1 >conftest.err
3608	rm -f conftest.er1
3609	cat conftest.err >&5
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); } &&
3612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; } &&
3618	{ ac_try='test -s conftest$ac_exeext'
3619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620	(eval $ac_try) 2>&5
3621	ac_status=$?
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); }; }; then
3624	ac_cv_func_gethostbyname=yes
3625	else	4622	else
3626	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3627	sed 's/^/\| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3628		4625	fi
3629	ac_cv_func_gethostbyname=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3630	fi	4628	fi
3631	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3632	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
		4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3633	fi	4633	fi
3634	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4634	done
3635	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3636	if test $ac_cv_func_gethostbyname = yes; then
3637	:
3638	else
3639	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3640	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3641	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3642	echo $ECHO_N "(cached) $ECHO_C" >&6
3643	else
3644	ac_check_lib_save_LIBS=$LIBS
3645	LIBS="-lnsl $LIBS"
3646	cat >conftest.$ac_ext <<_ACEOF
3647	/* confdefs.h. */
3648	_ACEOF
3649	cat confdefs.h >>conftest.$ac_ext
3650	cat >>conftest.$ac_ext <<_ACEOF
3651	/* end confdefs.h. */
3652
3653	/* Override any gcc2 internal prototype to avoid an error. */
3654	#ifdef __cplusplus
3655	extern "C"
3656	#endif
3657	/* We use char because int might match the return type of a gcc2
3658	builtin and then its argument prototype would still apply. */
3659	char gethostbyname ();
3660	int
3661	main ()
3662	{
3663	gethostbyname ();
3664	;
3665	return 0;
3666	}
3667	_ACEOF
3668	rm -f conftest.$ac_objext conftest$ac_exeext
3669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3670	(eval $ac_link) 2>conftest.er1
3671	ac_status=$?
3672	grep -v '^ *+' conftest.er1 >conftest.err
3673	rm -f conftest.er1
3674	cat conftest.err >&5
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); } &&
3677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; } &&
3683	{ ac_try='test -s conftest$ac_exeext'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; }; then
3689	ac_cv_lib_nsl_gethostbyname=yes
3690	else
3691	echo "$as_me: failed program was:" >&5
3692	sed 's/^/\| /' conftest.$ac_ext >&5
3693
3694	ac_cv_lib_nsl_gethostbyname=no
3695	fi
3696	rm -f conftest.err conftest.$ac_objext \
3697	conftest$ac_exeext conftest.$ac_ext
3698	LIBS=$ac_check_lib_save_LIBS
3699	fi
3700	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3701	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3702	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3703	LIBS="$LIBS -lnsl"
3704	fi
3705
3706	fi
3707
3708	echo "$as_me:$LINENO: checking for socket" >&5
3709	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3710	if test "${ac_cv_func_socket+set}" = set; then	4635	if test "${ac_cv_search_socket+set}" = set; then :
3711	echo $ECHO_N "(cached) $ECHO_C" >&6
3712	else
3713	cat >conftest.$ac_ext <<_ACEOF
3714	/* confdefs.h. */
3715	_ACEOF
3716	cat confdefs.h >>conftest.$ac_ext
3717	cat >>conftest.$ac_ext <<_ACEOF
3718	/* end confdefs.h. */
3719	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3720	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3721	#define socket innocuous_socket
3722		4636
3723	/* System header to define __stub macros and hopefully few prototypes,
3724	which can conflict with char socket (); below.
3725	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3726	<limits.h> exists even on freestanding compilers. */
3727
3728	#ifdef __STDC__
3729	# include <limits.h>
3730	#else	4637	else
3731	# include <assert.h>
3732	#endif
3733
3734	#undef socket
3735
3736	/* Override any gcc2 internal prototype to avoid an error. */
3737	#ifdef __cplusplus
3738	extern "C"
3739	{
3740	#endif
3741	/* We use char because int might match the return type of a gcc2
3742	builtin and then its argument prototype would still apply. */
3743	char socket ();
3744	/* The GNU C library defines this for functions which it implements
3745	to always fail with ENOSYS. Some functions are actually named
3746	something starting with __ and the normal name is an alias. */
3747	#if defined (__stub_socket) \|\| defined (__stub___socket)
3748	choke me
3749	#else
3750	char (*f) () = socket;
3751	#endif
3752	#ifdef __cplusplus
3753	}
3754	#endif
3755
3756	int
3757	main ()
3758	{
3759	return f != socket;
3760	;
3761	return 0;
3762	}
3763	_ACEOF
3764	rm -f conftest.$ac_objext conftest$ac_exeext
3765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3766	(eval $ac_link) 2>conftest.er1
3767	ac_status=$?
3768	grep -v '^ *+' conftest.er1 >conftest.err
3769	rm -f conftest.er1
3770	cat conftest.err >&5
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); } &&
3773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	(eval $ac_try) 2>&5
3776	ac_status=$?
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); }; } &&
3779	{ ac_try='test -s conftest$ac_exeext'
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	(eval $ac_try) 2>&5
3782	ac_status=$?
3783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	(exit $ac_status); }; }; then
3785	ac_cv_func_socket=yes
3786	else
3787	echo "$as_me: failed program was:" >&5
3788	sed 's/^/\| /' conftest.$ac_ext >&5
3789
3790	ac_cv_func_socket=no	4638	ac_cv_search_socket=no
3791	fi	4639	fi
3792	rm -f conftest.err conftest.$ac_objext \	4640	rm conftest.$ac_ext
3793	conftest$ac_exeext conftest.$ac_ext	4641	LIBS=$ac_func_search_save_LIBS
3794	fi	4642	fi
3795	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3796	echo "${ECHO_T}$ac_cv_func_socket" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3797	if test $ac_cv_func_socket = yes; then	4645	ac_res=$ac_cv_search_socket
3798	:	4646	if test "$ac_res" != no; then :
3799	else	4647	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3801	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3802	if test "${ac_cv_lib_socket_socket+set}" = set; then
3803	echo $ECHO_N "(cached) $ECHO_C" >&6
3804	else
3805	ac_check_lib_save_LIBS=$LIBS
3806	LIBS="-lsocket $LIBS"
3807	cat >conftest.$ac_ext <<_ACEOF
3808	/* confdefs.h. */
3809	_ACEOF
3810	cat confdefs.h >>conftest.$ac_ext
3811	cat >>conftest.$ac_ext <<_ACEOF
3812	/* end confdefs.h. */
3813		4648
3814	/* Override any gcc2 internal prototype to avoid an error. */
3815	#ifdef __cplusplus
3816	extern "C"
3817	#endif
3818	/* We use char because int might match the return type of a gcc2
3819	builtin and then its argument prototype would still apply. */
3820	char socket ();
3821	int
3822	main ()
3823	{
3824	socket ();
3825	;
3826	return 0;
3827	}
3828	_ACEOF
3829	rm -f conftest.$ac_objext conftest$ac_exeext
3830	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3831	(eval $ac_link) 2>conftest.er1
3832	ac_status=$?
3833	grep -v '^ *+' conftest.er1 >conftest.err
3834	rm -f conftest.er1
3835	cat conftest.err >&5
3836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837	(exit $ac_status); } &&
3838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840	(eval $ac_try) 2>&5
3841	ac_status=$?
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); }; } &&
3844	{ ac_try='test -s conftest$ac_exeext'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; }; then
3850	ac_cv_lib_socket_socket=yes
3851	else
3852	echo "$as_me: failed program was:" >&5
3853	sed 's/^/\| /' conftest.$ac_ext >&5
3854
3855	ac_cv_lib_socket_socket=no
3856	fi	4649	fi
3857	rm -f conftest.err conftest.$ac_objext \
3858	conftest$ac_exeext conftest.$ac_ext
3859	LIBS=$ac_check_lib_save_LIBS
3860	fi
3861	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3862	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3863	if test $ac_cv_lib_socket_socket = yes; then
3864	LIBS="$LIBS -lsocket"
3865	fi
3866		4650
3867	fi
3868
3869
3870	echo "$as_me:$LINENO: checking for sched_yield" >&5
3871	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3872	if test "${ac_cv_func_sched_yield+set}" = set; then
3873	echo $ECHO_N "(cached) $ECHO_C" >&6
3874	else
3875	cat >conftest.$ac_ext <<_ACEOF
3876	/* confdefs.h. */
3877	_ACEOF
3878	cat confdefs.h >>conftest.$ac_ext
3879	cat >>conftest.$ac_ext <<_ACEOF
3880	/* end confdefs.h. */
3881	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3882	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3883	#define sched_yield innocuous_sched_yield
3884
3885	/* System header to define __stub macros and hopefully few prototypes,
3886	which can conflict with char sched_yield (); below.
3887	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3888	<limits.h> exists even on freestanding compilers. */
3889
3890	#ifdef __STDC__
3891	# include <limits.h>
3892	#else
3893	# include <assert.h>
3894	#endif
3895
3896	#undef sched_yield
3897
3898	/* Override any gcc2 internal prototype to avoid an error. */
3899	#ifdef __cplusplus
3900	extern "C"
3901	{
3902	#endif
3903	/* We use char because int might match the return type of a gcc2
3904	builtin and then its argument prototype would still apply. */
3905	char sched_yield ();
3906	/* The GNU C library defines this for functions which it implements
3907	to always fail with ENOSYS. Some functions are actually named
3908	something starting with __ and the normal name is an alias. */
3909	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3910	choke me
3911	#else
3912	char (*f) () = sched_yield;
3913	#endif
3914	#ifdef __cplusplus
3915	}
3916	#endif
3917
3918	int
3919	main ()
3920	{
3921	return f != sched_yield;
3922	;
3923	return 0;
3924	}
3925	_ACEOF
3926	rm -f conftest.$ac_objext conftest$ac_exeext
3927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3928	(eval $ac_link) 2>conftest.er1
3929	ac_status=$?
3930	grep -v '^ *+' conftest.er1 >conftest.err
3931	rm -f conftest.er1
3932	cat conftest.err >&5
3933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934	(exit $ac_status); } &&
3935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937	(eval $ac_try) 2>&5
3938	ac_status=$?
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); }; } &&
3941	{ ac_try='test -s conftest$ac_exeext'
3942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3943	(eval $ac_try) 2>&5
3944	ac_status=$?
3945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3946	(exit $ac_status); }; }; then
3947	ac_cv_func_sched_yield=yes
3948	else
3949	echo "$as_me: failed program was:" >&5
3950	sed 's/^/\| /' conftest.$ac_ext >&5
3951
3952	ac_cv_func_sched_yield=no
3953	fi
3954	rm -f conftest.err conftest.$ac_objext \
3955	conftest$ac_exeext conftest.$ac_ext
3956	fi
3957	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
3958	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
3959	if test $ac_cv_func_sched_yield = yes; then
3960	:
3961	else
3962	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3963	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3964	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3965	echo $ECHO_N "(cached) $ECHO_C" >&6
3966	else
3967	ac_check_lib_save_LIBS=$LIBS
3968	LIBS="-lrt $LIBS"
3969	cat >conftest.$ac_ext <<_ACEOF
3970	/* confdefs.h. */
3971	_ACEOF
3972	cat confdefs.h >>conftest.$ac_ext
3973	cat >>conftest.$ac_ext <<_ACEOF
3974	/* end confdefs.h. */
3975
3976	/* Override any gcc2 internal prototype to avoid an error. */
3977	#ifdef __cplusplus
3978	extern "C"
3979	#endif
3980	/* We use char because int might match the return type of a gcc2
3981	builtin and then its argument prototype would still apply. */
3982	char sched_yield ();
3983	int
3984	main ()
3985	{
3986	sched_yield ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3993	(eval $ac_link) 2>conftest.er1
3994	ac_status=$?
3995	grep -v '^ *+' conftest.er1 >conftest.err
3996	rm -f conftest.er1
3997	cat conftest.err >&5
3998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999	(exit $ac_status); } &&
4000	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002	(eval $ac_try) 2>&5
4003	ac_status=$?
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); }; } &&
4006	{ ac_try='test -s conftest$ac_exeext'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; }; then
4012	ac_cv_lib_rt_sched_yield=yes
4013	else
4014	echo "$as_me: failed program was:" >&5
4015	sed 's/^/\| /' conftest.$ac_ext >&5
4016
4017	ac_cv_lib_rt_sched_yield=no
4018	fi
4019	rm -f conftest.err conftest.$ac_objext \
4020	conftest$ac_exeext conftest.$ac_ext
4021	LIBS=$ac_check_lib_save_LIBS
4022	fi
4023	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4024	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4025	if test $ac_cv_lib_rt_sched_yield = yes; then
4026	LIBS="$LIBS -lrt"
4027	fi
4028
4029	fi
4030
4031
4032	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4033	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4034	cat >conftest.$ac_ext <<_ACEOF
4035	/* confdefs.h. */
4036	_ACEOF
4037	cat confdefs.h >>conftest.$ac_ext
4038	cat >>conftest.$ac_ext <<_ACEOF
4039	/* end confdefs.h. */
4040	#include <sched.h>
4041	int
4042	main ()
4043	{
4044	sched_yield ()
4045	;
4046	return 0;
4047	}
4048	_ACEOF
4049	rm -f conftest.$ac_objext conftest$ac_exeext
4050	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4051	(eval $ac_link) 2>conftest.er1
4052	ac_status=$?
4053	grep -v '^ *+' conftest.er1 >conftest.err
4054	rm -f conftest.er1
4055	cat conftest.err >&5
4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057	(exit $ac_status); } &&
4058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060	(eval $ac_try) 2>&5
4061	ac_status=$?
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); }; } &&
4064	{ ac_try='test -s conftest$ac_exeext'
4065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4066	(eval $ac_try) 2>&5
4067	ac_status=$?
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); }; }; then
4070	echo "$as_me:$LINENO: result: yes" >&5
4071	echo "${ECHO_T}yes" >&6
4072
4073	cat >>confdefs.h <<\_ACEOF
4074	#define HAVE_SCHED_YIELD 1
4075	_ACEOF
4076
4077	else
4078	echo "$as_me: failed program was:" >&5
4079	sed 's/^/\| /' conftest.$ac_ext >&5
4080
4081	echo "$as_me:$LINENO: result: no" >&5
4082	echo "${ECHO_T}no" >&6
4083	fi
4084	rm -f conftest.err conftest.$ac_objext \
4085	conftest$ac_exeext conftest.$ac_ext
4086
4087
4088	MALLOC_TYPE=S
4089		4651
4090	support_frills=yes	4652	support_frills=yes
4091	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
4092	support_tinting=yes
4093	support_fading=yes	4654	support_fading=yes
4094	support_keepscrolling=yes	4655	support_keepscrolling=yes
4095	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
4096	support_mousewheel=yes	4657	support_mousewheel=yes
4097	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
4098	support_utmp=yes
4099	support_wtmp=yes
4100	support_lastlog=yes
4101	support_text_blink=yes	4659	support_text_blink=yes
4102	support_pointer_blank=yes	4660	support_pointer_blank=yes
4103	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4104	support_scroll_next=yes	4662	support_scroll_next=yes
4105	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4106	support_scroll_plain=yes
4107	support_xim=yes	4664	support_xim=yes
4108	support_xpm=yes	4665	support_afterimage=yes
4109	support_xft=yes	4666	support_xft=yes
4110	support_unicode3=no	4667	support_unicode3=no
4111	support_combining=yes	4668	support_combining=yes
4112	support_8bitctrls=no	4669	support_8bitctrls=no
4113	support_iso14755=yes	4670	support_iso14755=yes
4114	support_styles=yes	4671	support_styles=yes
4115	support_perl=yes	4672	support_perl=yes
4116	codesets=all	4673	codesets=all
4117		4674
4118		4675
4119	if test "x$enable_shared" = xyes; then
4120
4121	cat >>confdefs.h <<\_ACEOF
4122	#define LIBRXVT 1
4123	_ACEOF
4124
4125	INSTALL_LIBRXVT=yes
4126	fi
4127
4128
4129	# Check whether --enable-everything or --disable-everything was given.	4676	# Check whether --enable-everything was given.
4130	if test "${enable_everything+set}" = set; then	4677	if test "${enable_everything+set}" = set; then :
4131	enableval="$enable_everything"	4678	enableval=$enable_everything;
4132
4133	if test x$enableval = xno; then	4679	if test x$enableval = xno; then
4134	support_24bit=no
4135	support_frills=no	4680	support_frills=no
4136	support_inheritpixmap=no	4681	support_inheritpixmap=no
4137	support_tinting=no
4138	support_fading=no	4682	support_fading=no
4139	support_keepscrolling=no	4683	support_keepscrolling=no
4140	support_selectionscrolling=no	4684	support_selectionscrolling=no
4141	support_lastlog=no	4685	support_lastlog=no
4142	support_mousewheel=no	4686	support_mousewheel=no
…		…
4144	support_text_blink=no	4688	support_text_blink=no
4145	support_pointer_blank=no	4689	support_pointer_blank=no
4146	support_scroll_rxvt=no	4690	support_scroll_rxvt=no
4147	support_scroll_next=no	4691	support_scroll_next=no
4148	support_scroll_xterm=no	4692	support_scroll_xterm=no
4149	support_scroll_plain=no
4150	support_utmp=no	4693	support_utmp=no
4151	support_wtmp=no	4694	support_wtmp=no
4152	support_xim=no	4695	support_xim=no
4153	support_xpm=no	4696	support_afterimage=no
4154	support_xft=no	4697	support_xft=no
4155	support_unicode3=no	4698	support_unicode3=no
4156	support_combining=no	4699	support_combining=no
4157	support_8bitctrls=no	4700	support_8bitctrls=no
4158	support_iso14755=no	4701	support_iso14755=no
4159	support_styles=no	4702	support_styles=no
4160	support_perl=no	4703	support_perl=no
4161	codesets=	4704	codesets=
4162	fi	4705	fi
4163	if test x$enableval = xyes; then	4706	if test x$enableval = xyes; then
4164	support_24bit=yes
4165	support_frills=yes	4707	support_frills=yes
4166	support_inheritpixmap=yes	4708	support_inheritpixmap=yes
4167	support_tinting=yes
4168	support_fading=yes	4709	support_fading=yes
4169	support_keepscrolling=yes	4710	support_keepscrolling=yes
4170	support_selectionscrolling=yes	4711	support_selectionscrolling=yes
4171	support_lastlog=yes	4712	support_lastlog=yes
4172	support_mousewheel=yes	4713	support_mousewheel=yes
…		…
4174	support_text_blink=yes	4715	support_text_blink=yes
4175	support_pointer_blank=yes	4716	support_pointer_blank=yes
4176	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
4177	support_scroll_next=yes	4718	support_scroll_next=yes
4178	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
4179	support_scroll_plain=yes
4180	support_utmp=yes	4720	support_utmp=yes
4181	support_wtmp=yes	4721	support_wtmp=yes
4182	support_xim=yes	4722	support_xim=yes
4183	support_xpm=yes	4723	support_afterimage=yes
4184	support_xft=yes	4724	support_xft=yes
4185	support_unicode3=yes	4725	support_unicode3=yes
4186	support_combining=yes	4726	support_combining=yes
4187	#support_8bitctrls=yes	4727	#support_8bitctrls=yes
4188	support_iso14755=yes	4728	support_iso14755=yes
4189	support_styles=yes	4729	support_styles=yes
4190	support_perl=yes	4730	support_perl=yes
4191	codesets=all	4731	codesets=all
4192	fi	4732	fi
4193		4733
4194	fi;	4734	fi
4195		4735
		4736
		4737	ASSERTIONS=no
		4738	# Check whether --enable-assert was given.
		4739	if test "${enable_assert+set}" = set; then :
		4740	enableval=$enable_assert; if test x$enableval = xyes; then
		4741	ASSERTIONS=yes
		4742	fi
		4743	fi
		4744
		4745	if test x$ASSERTIONS = xno; then
		4746
		4747	$as_echo "#define NDEBUG 1" >>confdefs.h
		4748
		4749	fi
		4750
		4751	WARNINGS=no
		4752	# Check whether --enable-warnings was given.
		4753	if test "${enable_warnings+set}" = set; then :
		4754	enableval=$enable_warnings; if test x$enableval = xyes; then
		4755	WARNINGS=yes
		4756	fi
		4757	fi
		4758
		4759	if test x$GXX = xyes; then
		4760	if test $WARNINGS = yes; then
		4761	save_CXXFLAGS="$CXXFLAGS"
		4762	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4764	/* end confdefs.h. */
		4765
		4766	int
		4767	main ()
		4768	{
		4769
		4770	;
		4771	return 0;
		4772	}
		4773	_ACEOF
		4774	if ac_fn_cxx_try_compile "$LINENO"; then :
		4775
		4776	else
		4777	CXXFLAGS="$save_CXXFLAGS"
		4778	fi
		4779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4780	else
		4781	CXXFLAGS="$CXXFLAGS -w"
		4782	fi
		4783	fi
		4784
		4785	support_256_color=no
		4786	# Check whether --enable-256-color was given.
		4787	if test "${enable_256_color+set}" = set; then :
		4788	enableval=$enable_256_color; if test x$enableval = xyes; then
		4789	support_256_color=yes
		4790	fi
		4791	fi
		4792
		4793	if test x$support_256_color = xyes; then
		4794
		4795	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4796
		4797	fi
		4798
4196	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4799	# Check whether --enable-unicode3 was given.
4197	if test "${enable_unicode3+set}" = set; then	4800	if test "${enable_unicode3+set}" = set; then :
4198	enableval="$enable_unicode3"
4199	if test x$enableval = xyes -o x$enableval = xno; then	4801	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4200	support_unicode3=$enableval	4802	support_unicode3=$enableval
4201	fi	4803	fi
4202	fi;	4804	fi
4203		4805
		4806
4204	# Check whether --enable-combining or --disable-combining was given.	4807	# Check whether --enable-combining was given.
4205	if test "${enable_combining+set}" = set; then	4808	if test "${enable_combining+set}" = set; then :
4206	enableval="$enable_combining"
4207	if test x$enableval = xyes -o x$enableval = xno; then	4809	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4208	support_combining=$enableval	4810	support_combining=$enableval
4209	fi	4811	fi
4210	fi;	4812	fi
4211		4813
		4814
4212	# Check whether --enable-xft or --disable-xft was given.	4815	# Check whether --enable-xft was given.
4213	if test "${enable_xft+set}" = set; then	4816	if test "${enable_xft+set}" = set; then :
4214	enableval="$enable_xft"
4215	if test x$enableval = xyes -o x$enableval = xno; then	4817	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4216	support_xft=$enableval	4818	support_xft=$enableval
4217	fi	4819	fi
4218	fi;	4820	fi
4219		4821
		4822
4220	# Check whether --enable-font-styles or --disable-font-styles was given.	4823	# Check whether --enable-font-styles was given.
4221	if test "${enable_font_styles+set}" = set; then	4824	if test "${enable_font_styles+set}" = set; then :
4222	enableval="$enable_font_styles"
4223	if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4224	support_styles=$enableval	4826	support_styles=$enableval
4225	fi	4827	fi
4226	fi;	4828	fi
4227		4829
		4830
4228	# Check whether --enable-utmp or --disable-utmp was given.	4831	# Check whether --enable-afterimage was given.
		4832	if test "${enable_afterimage+set}" = set; then :
		4833	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4834	support_afterimage=$enableval
		4835	fi
		4836	fi
		4837
		4838
		4839
		4840	# Check whether --with-afterimage_config was given.
		4841	if test "${with_afterimage_config+set}" = set; then :
		4842	withval=$with_afterimage_config; if test "x$withval" != x; then
		4843	afterimage_config=$withval/afterimage-config
		4844	fi
		4845	fi
		4846
		4847
		4848	# Check whether --enable-pixbuf was given.
4229	if test "${enable_utmp+set}" = set; then	4849	if test "${enable_pixbuf+set}" = set; then :
4230	enableval="$enable_utmp"
4231	if test x$enableval = xyes -o x$enableval = xno; then	4850	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4232	support_utmp=$enableval
4233	fi
4234	fi;
4235
4236	# Check whether --enable-wtmp or --disable-wtmp was given.
4237	if test "${enable_wtmp+set}" = set; then
4238	enableval="$enable_wtmp"
4239	if test x$enableval = xyes -o x$enableval = xno; then
4240	support_wtmp=$enableval
4241	fi
4242	fi;
4243
4244	# Check whether --enable-lastlog or --disable-lastlog was given.
4245	if test "${enable_lastlog+set}" = set; then
4246	enableval="$enable_lastlog"
4247	if test x$enableval = xyes -o x$enableval = xno; then
4248	support_lastlog=$enableval
4249	fi
4250	fi;
4251
4252	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4253	if test "${enable_xpm_background+set}" = set; then
4254	enableval="$enable_xpm_background"
4255	if test x$enableval = xyes -o x$enableval = xno; then
4256	support_xpm=$enableval	4851	support_pixbuf=$enableval
4257	fi	4852	fi
4258	fi;	4853	fi
4259		4854
		4855
4260	# Check whether --enable-transparency or --disable-transparency was given.	4856	# Check whether --enable-transparency was given.
4261	if test "${enable_transparency+set}" = set; then	4857	if test "${enable_transparency+set}" = set; then :
4262	enableval="$enable_transparency"
4263	if test x$enableval = xyes -o x$enableval = xno; then	4858	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4264	support_inheritpixmap=$enableval	4859	support_inheritpixmap=$enableval
4265	fi	4860	fi
4266	fi;	4861	fi
4267		4862
4268	# Check whether --enable-tinting or --disable-tinting was given.
4269	if test "${enable_tinting+set}" = set; then
4270	enableval="$enable_tinting"
4271	if test x$enableval = xyes -o x$enableval = xno; then
4272	support_tinting=$enableval
4273	fi
4274	fi;
4275		4863
4276	# Check whether --enable-fading or --disable-fading was given.	4864	# Check whether --enable-fading was given.
4277	if test "${enable_fading+set}" = set; then	4865	if test "${enable_fading+set}" = set; then :
4278	enableval="$enable_fading"
4279	if test x$enableval = xyes -o x$enableval = xno; then	4866	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4280	support_fading=$enableval	4867	support_fading=$enableval
4281	fi	4868	fi
4282	fi;	4869	fi
4283		4870
		4871
4284	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4872	# Check whether --enable-rxvt-scroll was given.
4285	if test "${enable_rxvt_scroll+set}" = set; then	4873	if test "${enable_rxvt_scroll+set}" = set; then :
4286	enableval="$enable_rxvt_scroll"
4287	if test x$enableval = xyes -o x$enableval = xno; then	4874	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4288	support_scroll_rxvt=$enableval	4875	support_scroll_rxvt=$enableval
4289	fi	4876	fi
4290	fi;	4877	fi
4291		4878
		4879
4292	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4880	# Check whether --enable-next-scroll was given.
4293	if test "${enable_next_scroll+set}" = set; then	4881	if test "${enable_next_scroll+set}" = set; then :
4294	enableval="$enable_next_scroll"
4295	if test x$enableval = xyes -o x$enableval = xno; then	4882	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4296	support_scroll_next=$enableval	4883	support_scroll_next=$enableval
4297	fi	4884	fi
4298	fi;	4885	fi
4299		4886
		4887
4300	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4888	# Check whether --enable-xterm-scroll was given.
4301	if test "${enable_xterm_scroll+set}" = set; then	4889	if test "${enable_xterm_scroll+set}" = set; then :
4302	enableval="$enable_xterm_scroll"
4303	if test x$enableval = xyes -o x$enableval = xno; then	4890	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4304	support_scroll_xterm=$enableval	4891	support_scroll_xterm=$enableval
4305	fi	4892	fi
4306	fi;	4893	fi
4307		4894
		4895
4308	# Check whether --enable-perl or --disable-perl was given.	4896	# Check whether --enable-perl was given.
4309	if test "${enable_perl+set}" = set; then	4897	if test "${enable_perl+set}" = set; then :
4310	enableval="$enable_perl"
4311	if test x$enableval = xyes -o x$enableval = xno; then	4898	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4312	support_perl=$enableval	4899	support_perl=$enableval
4313	fi	4900	fi
4314	fi;	4901	fi
4315		4902
4316	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4317	if test "${enable_plain_scroll+set}" = set; then
4318	enableval="$enable_plain_scroll"
4319	if test x$enableval = xyes -o x$enableval = xno; then
4320	support_scroll_plain=$enableval
4321	fi
4322	fi;
4323		4903
4324		4904
4325
4326	# Check whether --with-codesets or --without-codesets was given.	4905	# Check whether --with-codesets was given.
4327	if test "${with_codesets+set}" = set; then	4906	if test "${with_codesets+set}" = set; then :
4328	withval="$with_codesets"	4907	withval=$with_codesets; codesets="$withval"
4329	codesets="$withval"
4330	fi;	4908	fi
4331		4909
		4910
4332	# Check whether --enable-xim or --disable-xim was given.	4911	# Check whether --enable-xim was given.
4333	if test "${enable_xim+set}" = set; then	4912	if test "${enable_xim+set}" = set; then :
4334	enableval="$enable_xim"
4335	if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4336	support_xim=$enableval	4914	support_xim=$enableval
4337	fi	4915	fi
4338	fi;	4916	fi
4339		4917
4340	# Check whether --enable-ttygid or --disable-ttygid was given.
4341	if test "${enable_ttygid+set}" = set; then
4342	enableval="$enable_ttygid"
4343	if test x$enableval = xyes; then
4344		4918
4345	cat >>confdefs.h <<\_ACEOF
4346	#define TTY_GID_SUPPORT 1
4347	_ACEOF
4348
4349	fi
4350	fi;
4351
4352	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4919	# Check whether --enable-backspace-key was given.
4353	if test "${enable_backspace_key+set}" = set; then	4920	if test "${enable_backspace_key+set}" = set; then :
4354	enableval="$enable_backspace_key"	4921	enableval=$enable_backspace_key; if test x$enableval = xno; then
4355	if test x$enableval = xno; then
4356		4922
4357	cat >>confdefs.h <<\_ACEOF	4923	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4358	#define NO_BACKSPACE_KEY 1
4359	_ACEOF
4360		4924
4361	fi	4925	fi
4362	fi;	4926	fi
4363		4927
		4928
4364	# Check whether --enable-delete-key or --disable-delete-key was given.	4929	# Check whether --enable-delete-key was given.
4365	if test "${enable_delete_key+set}" = set; then	4930	if test "${enable_delete_key+set}" = set; then :
4366	enableval="$enable_delete_key"	4931	enableval=$enable_delete_key; if test x$enableval = xno; then
4367	if test x$enableval = xno; then
4368		4932
4369	cat >>confdefs.h <<\_ACEOF	4933	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4370	#define NO_DELETE_KEY 1
4371	_ACEOF
4372		4934
4373	fi	4935	fi
4374	fi;	4936	fi
4375		4937
		4938
4376	# Check whether --enable-resources or --disable-resources was given.	4939	# Check whether --enable-resources was given.
4377	if test "${enable_resources+set}" = set; then	4940	if test "${enable_resources+set}" = set; then :
4378	enableval="$enable_resources"	4941	enableval=$enable_resources; if test x$enableval = xno; then
4379	if test x$enableval = xno; then
4380		4942
4381	cat >>confdefs.h <<\_ACEOF	4943	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4382	#define NO_RESOURCES 1
4383	_ACEOF
4384		4944
4385	fi	4945	fi
4386	fi;	4946	fi
4387		4947
		4948
4388	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4949	# Check whether --enable-8bitctrls was given.
4389	if test "${enable_8bitctrls+set}" = set; then	4950	if test "${enable_8bitctrls+set}" = set; then :
4390	enableval="$enable_8bitctrls"
4391	if test x$enableval = xyes -o x$enableval = xno; then	4951	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4392	support_8bitctrls=$enableval	4952	support_8bitctrls=$enableval
4393	fi	4953	fi
4394	fi;	4954	fi
		4955
4395		4956
4396	RESFALLBACK=Rxvt	4957	RESFALLBACK=Rxvt
4397	# Check whether --enable-fallback or --disable-fallback was given.	4958	# Check whether --enable-fallback was given.
4398	if test "${enable_fallback+set}" = set; then	4959	if test "${enable_fallback+set}" = set; then :
4399	enableval="$enable_fallback"	4960	enableval=$enable_fallback;
4400
4401	test x$enableval = xyes && enableval=Rxvt	4961	test x$enableval = xyes && enableval=Rxvt
4402	test x$enableval = xno && enableval=	4962	test x$enableval = xno && enableval=
4403	RESFALLBACK="$enableval"	4963	RESFALLBACK="$enableval"
4404		4964
4405	fi;	4965	fi
		4966
4406		4967
4407	if test x$RESFALLBACK != x; then	4968	if test x$RESFALLBACK != x; then
4408		4969
4409	cat >>confdefs.h <<_ACEOF	4970	cat >>confdefs.h <<_ACEOF
4410	#define RESFALLBACK "$RESFALLBACK"	4971	#define RESFALLBACK "$RESFALLBACK"
…		…
4412		4973
4413	fi	4974	fi
4414		4975
4415	RESNAME=urxvt	4976	RESNAME=urxvt
4416		4977
4417	# Check whether --with-res-name or --without-res-name was given.	4978	# Check whether --with-res-name was given.
4418	if test "${with_res_name+set}" = set; then	4979	if test "${with_res_name+set}" = set; then :
4419	withval="$with_res_name"	4980	withval=$with_res_name; RESNAME="$withval"
4420	RESNAME="$withval"
4421	fi;	4981	fi
		4982
4422		4983
4423	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
4424	#define RESNAME "$RESNAME"	4985	#define RESNAME "$RESNAME"
4425	_ACEOF	4986	_ACEOF
4426		4987
4427		4988
4428	RESCLASS=URxvt	4989	RESCLASS=URxvt
4429		4990
4430	# Check whether --with-res-class or --without-res-class was given.	4991	# Check whether --with-res-class was given.
4431	if test "${with_res_class+set}" = set; then	4992	if test "${with_res_class+set}" = set; then :
4432	withval="$with_res_class"	4993	withval=$with_res_class; RESCLASS="$withval"
4433	RESCLASS="$withval"
4434	fi;	4994	fi
		4995
4435		4996
4436	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4437	#define RESCLASS "$RESCLASS"	4998	#define RESCLASS "$RESCLASS"
4438	_ACEOF	4999	_ACEOF
4439		5000
4440		5001
4441	RXVTNAME=urxvt	5002	RXVTNAME=urxvt
4442		5003
4443	# Check whether --with-name or --without-name was given.	5004	# Check whether --with-name was given.
4444	if test "${with_name+set}" = set; then	5005	if test "${with_name+set}" = set; then :
4445	withval="$with_name"	5006	withval=$with_name; RXVTNAME="$withval"
4446	RXVTNAME="$withval"
4447	fi;	5007	fi
		5008
4448		5009
4449	cat >>confdefs.h <<_ACEOF	5010	cat >>confdefs.h <<_ACEOF
4450	#define RXVTNAME "$RXVTNAME"	5011	#define RXVTNAME "$RXVTNAME"
4451	_ACEOF	5012	_ACEOF
4452		5013
4453		5014
4454	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4455		5015
4456		5016
4457	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5017	# Check whether --enable-swapscreen was given.
4458	if test "${enable_swapscreen+set}" = set; then	5018	if test "${enable_swapscreen+set}" = set; then :
4459	enableval="$enable_swapscreen"	5019	enableval=$enable_swapscreen; if test x$enableval = xno; then
4460	if test x$enableval = xno; then
4461		5020
4462	cat >>confdefs.h <<\_ACEOF	5021	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4463	#define NO_SECONDARY_SCREEN 1
4464	_ACEOF
4465		5022
4466	fi	5023	fi
4467	fi;	5024	fi
4468		5025
		5026
4469	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5027	# Check whether --enable-iso14755 was given.
4470	if test "${enable_iso14755+set}" = set; then	5028	if test "${enable_iso14755+set}" = set; then :
4471	enableval="$enable_iso14755"
4472	if test x$enableval = xyes -o x$enableval = xno; then	5029	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4473	support_iso14755=$enableval	5030	support_iso14755=$enableval
4474	fi	5031	fi
4475	fi;	5032	fi
4476		5033
		5034
4477	# Check whether --enable-frills or --disable-frills was given.	5035	# Check whether --enable-frills was given.
4478	if test "${enable_frills+set}" = set; then	5036	if test "${enable_frills+set}" = set; then :
4479	enableval="$enable_frills"
4480	if test x$enableval = xyes -o x$enableval = xno; then	5037	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4481	support_frills=$enableval	5038	support_frills=$enableval
4482	fi	5039	fi
4483	fi;	5040	fi
4484		5041
4485	# Check whether --enable-24bit or --disable-24bit was given.
4486	if test "${enable_24bit+set}" = set; then
4487	enableval="$enable_24bit"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_24bit=$enableval
4490	fi
4491	fi;
4492		5042
4493	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5043	# Check whether --enable-keepscrolling was given.
4494	if test "${enable_keepscrolling+set}" = set; then	5044	if test "${enable_keepscrolling+set}" = set; then :
4495	enableval="$enable_keepscrolling"
4496	if test x$enableval = xyes -o x$enableval = xno; then	5045	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4497	support_keepscrolling=$enableval	5046	support_keepscrolling=$enableval
4498	fi	5047	fi
4499	fi;	5048	fi
4500		5049
		5050
4501	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5051	# Check whether --enable-selectionscrolling was given.
4502	if test "${enable_selectionscrolling+set}" = set; then	5052	if test "${enable_selectionscrolling+set}" = set; then :
4503	enableval="$enable_selectionscrolling"	5053	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_selectionscrolling=$enableval	5054	support_selectionscrolling=$enableval
4506	fi	5055	fi
4507	fi;	5056	fi
4508		5057
		5058
4509	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5059	# Check whether --enable-mousewheel was given.
4510	if test "${enable_mousewheel+set}" = set; then	5060	if test "${enable_mousewheel+set}" = set; then :
4511	enableval="$enable_mousewheel"
4512	if test x$enableval = xyes -o x$enableval = xno; then	5061	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4513	support_mousewheel=$enableval	5062	support_mousewheel=$enableval
4514	fi	5063	fi
4515	fi;	5064	fi
4516		5065
		5066
4517	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5067	# Check whether --enable-slipwheeling was given.
4518	if test "${enable_slipwheeling+set}" = set; then	5068	if test "${enable_slipwheeling+set}" = set; then :
4519	enableval="$enable_slipwheeling"
4520	if test x$enableval = xyes -o x$enableval = xno; then	5069	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4521	support_mouseslipwheel=$enableval	5070	support_mouseslipwheel=$enableval
4522	fi	5071	fi
4523	fi;	5072	fi
4524		5073
4525	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4526	if test "${enable_dmalloc+set}" = set; then
4527	enableval="$enable_dmalloc"
4528	if test x$enableval = xyes; then
4529	MALLOC_TYPE=G
4530	DEBUG=-DDEBUG_MALLOC
4531	DLIB="-L/usr/local/lib -ldmalloc"
4532	DINCLUDE=-I/usr/local/include
4533	fi
4534	fi;
4535		5074
4536	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4537	if test "${enable_dlmalloc+set}" = set; then
4538	enableval="$enable_dlmalloc"
4539	if test x$enableval = xyes; then
4540	MALLOC_TYPE=D
4541	DEBUG=
4542	DLIB="-L/usr/local/lib -ldlmalloc"
4543	DINCLUDE=
4544	fi
4545	fi;
4546
4547	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5075	# Check whether --enable-smart-resize was given.
4548	if test "${enable_smart_resize+set}" = set; then	5076	if test "${enable_smart_resize+set}" = set; then :
4549	enableval="$enable_smart_resize"	5077	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4550	if test x$enableval = xyes; then
4551		5078
4552	cat >>confdefs.h <<\_ACEOF	5079	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4553	#define SMART_RESIZE 1
4554	_ACEOF
4555		5080
4556	fi	5081	fi
4557	fi;	5082	fi
4558		5083
		5084
4559	# Check whether --enable-text-blink or --disable-text-blink was given.	5085	# Check whether --enable-text-blink was given.
4560	if test "${enable_text_blink+set}" = set; then	5086	if test "${enable_text_blink+set}" = set; then :
4561	enableval="$enable_text_blink"
4562	if test x$enableval = xyes -o x$enableval = xno; then	5087	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4563	support_text_blink=$enableval	5088	support_text_blink=$enableval
4564	fi	5089	fi
4565	fi;	5090	fi
4566		5091
		5092
4567	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5093	# Check whether --enable-pointer-blank was given.
4568	if test "${enable_pointer_blank+set}" = set; then	5094	if test "${enable_pointer_blank+set}" = set; then :
4569	enableval="$enable_pointer_blank"
4570	if test x$enableval = xyes -o x$enableval = xno; then	5095	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4571	support_pointer_blank=$enableval	5096	support_pointer_blank=$enableval
4572	fi	5097	fi
4573	fi;	5098	fi
4574		5099
4575		5100
		5101
4576	# Check whether --with-term or --without-term was given.	5102	# Check whether --with-term was given.
4577	if test "${with_term+set}" = set; then	5103	if test "${with_term+set}" = set; then :
4578	withval="$with_term"
4579	if test x$withval != x; then	5104	withval=$with_term; if test x$withval != x; then
4580		5105
4581	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4582	#define TERMENV "$withval"	5107	#define TERMENV "$withval"
4583	_ACEOF	5108	_ACEOF
4584	term="$withval"	5109	term="$withval"
4585	fi	5110	fi
4586	fi;	5111	fi
4587		5112
4588		5113
		5114
4589	# Check whether --with-terminfo or --without-terminfo was given.	5115	# Check whether --with-terminfo was given.
4590	if test "${with_terminfo+set}" = set; then	5116	if test "${with_terminfo+set}" = set; then :
4591	withval="$with_terminfo"	5117	withval=$with_terminfo; if test x$withval != x; then
4592	if test x$withval != x; then
4593		5118
4594	cat >>confdefs.h <<_ACEOF	5119	cat >>confdefs.h <<_ACEOF
4595	#define RXVT_TERMINFO "$withval"	5120	#define RXVT_TERMINFO "$withval"
4596	_ACEOF	5121	_ACEOF
4597	terminfo="$withval"	5122	terminfo="$withval"
4598	fi	5123	fi
4599	fi;	5124	fi
4600		5125
4601		5126
4602	# Extract the first word of "mv", so it can be a program name with args.
4603	set dummy mv; ac_word=$2
4604	echo "$as_me:$LINENO: checking for $ac_word" >&5
4605	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4606	if test "${ac_cv_path_MV+set}" = set; then
4607	echo $ECHO_N "(cached) $ECHO_C" >&6
4608	else
4609	case $MV in
4610	[\\/]* \| ?:[\\/]*)
4611	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4612	;;
4613	*)
4614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615	for as_dir in $PATH
4616	do
4617	IFS=$as_save_IFS
4618	test -z "$as_dir" && as_dir=.
4619	for ac_exec_ext in '' $ac_executable_extensions; do
4620	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4621	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4622	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4623	break 2
4624	fi
4625	done
4626	done
4627		5127
4628	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5128	LIBEV_M4_AVOID_LIBRT=1
4629	;;
4630	esac
4631	fi
4632	MV=$ac_cv_path_MV
4633		5129
4634	if test -n "$MV"; then
4635	echo "$as_me:$LINENO: result: $MV" >&5
4636	echo "${ECHO_T}$MV" >&6
4637	else
4638	echo "$as_me:$LINENO: result: no" >&5
4639	echo "${ECHO_T}no" >&6
4640	fi
4641
4642	# Extract the first word of "rm", so it can be a program name with args.
4643	set dummy rm; ac_word=$2
4644	echo "$as_me:$LINENO: checking for $ac_word" >&5
4645	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4646	if test "${ac_cv_path_RM+set}" = set; then
4647	echo $ECHO_N "(cached) $ECHO_C" >&6
4648	else
4649	case $RM in
4650	[\\/]* \| ?:[\\/]*)
4651	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4652	;;
4653	*)
4654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655	for as_dir in $PATH
4656	do
4657	IFS=$as_save_IFS
4658	test -z "$as_dir" && as_dir=.
4659	for ac_exec_ext in '' $ac_executable_extensions; do
4660	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4661	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4662	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4663	break 2
4664	fi
4665	done
4666	done
4667
4668	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4669	;;
4670	esac
4671	fi
4672	RM=$ac_cv_path_RM
4673
4674	if test -n "$RM"; then
4675	echo "$as_me:$LINENO: result: $RM" >&5
4676	echo "${ECHO_T}$RM" >&6
4677	else
4678	echo "$as_me:$LINENO: result: no" >&5
4679	echo "${ECHO_T}no" >&6
4680	fi
4681
4682	# Extract the first word of "cp", so it can be a program name with args.
4683	set dummy cp; ac_word=$2
4684	echo "$as_me:$LINENO: checking for $ac_word" >&5
4685	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4686	if test "${ac_cv_path_CP+set}" = set; then
4687	echo $ECHO_N "(cached) $ECHO_C" >&6
4688	else
4689	case $CP in
4690	[\\/]* \| ?:[\\/]*)
4691	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4692	;;
4693	*)
4694	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695	for as_dir in $PATH
4696	do
4697	IFS=$as_save_IFS
4698	test -z "$as_dir" && as_dir=.
4699	for ac_exec_ext in '' $ac_executable_extensions; do
4700	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4701	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4702	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4703	break 2
4704	fi
4705	done
4706	done
4707
4708	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4709	;;
4710	esac
4711	fi
4712	CP=$ac_cv_path_CP
4713
4714	if test -n "$CP"; then
4715	echo "$as_me:$LINENO: result: $CP" >&5
4716	echo "${ECHO_T}$CP" >&6
4717	else
4718	echo "$as_me:$LINENO: result: no" >&5
4719	echo "${ECHO_T}no" >&6
4720	fi
4721
4722	# Extract the first word of "ln", so it can be a program name with args.
4723	set dummy ln; ac_word=$2
4724	echo "$as_me:$LINENO: checking for $ac_word" >&5
4725	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4726	if test "${ac_cv_path_LN+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case $LN in
4730	[\\/]* \| ?:[\\/]*)
4731	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4732	;;
4733	*)
4734	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4735	for as_dir in $PATH
4736	do
4737	IFS=$as_save_IFS
4738	test -z "$as_dir" && as_dir=.
4739	for ac_exec_ext in '' $ac_executable_extensions; do
4740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4741	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4743	break 2
4744	fi
4745	done
4746	done
4747
4748	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4749	;;
4750	esac
4751	fi
4752	LN=$ac_cv_path_LN
4753
4754	if test -n "$LN"; then
4755	echo "$as_me:$LINENO: result: $LN" >&5
4756	echo "${ECHO_T}$LN" >&6
4757	else
4758	echo "$as_me:$LINENO: result: no" >&5
4759	echo "${ECHO_T}no" >&6
4760	fi
4761
4762	# Extract the first word of "sed", so it can be a program name with args.
4763	set dummy sed; ac_word=$2
4764	echo "$as_me:$LINENO: checking for $ac_word" >&5
4765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4766	if test "${ac_cv_path_SED+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else
4769	case $SED in
4770	[\\/]* \| ?:[\\/]*)
4771	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4772	;;
4773	*)
4774	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775	for as_dir in $PATH
4776	do
4777	IFS=$as_save_IFS
4778	test -z "$as_dir" && as_dir=.
4779	for ac_exec_ext in '' $ac_executable_extensions; do
4780	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4781	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4782	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4783	break 2
4784	fi
4785	done
4786	done
4787
4788	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4789	;;
4790	esac
4791	fi
4792	SED=$ac_cv_path_SED
4793
4794	if test -n "$SED"; then
4795	echo "$as_me:$LINENO: result: $SED" >&5
4796	echo "${ECHO_T}$SED" >&6
4797	else
4798	echo "$as_me:$LINENO: result: no" >&5
4799	echo "${ECHO_T}no" >&6
4800	fi
4801
4802	# Extract the first word of "echo", so it can be a program name with args.
4803	set dummy echo; ac_word=$2
4804	echo "$as_me:$LINENO: checking for $ac_word" >&5
4805	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4806	if test "${ac_cv_path_ECHO+set}" = set; then
4807	echo $ECHO_N "(cached) $ECHO_C" >&6
4808	else
4809	case $ECHO in
4810	[\\/]* \| ?:[\\/]*)
4811	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4812	;;
4813	*)
4814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4815	for as_dir in $PATH
4816	do
4817	IFS=$as_save_IFS
4818	test -z "$as_dir" && as_dir=.
4819	for ac_exec_ext in '' $ac_executable_extensions; do
4820	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4821	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4822	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4823	break 2
4824	fi
4825	done
4826	done
4827
4828	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4829	;;
4830	esac
4831	fi
4832	ECHO=$ac_cv_path_ECHO
4833
4834	if test -n "$ECHO"; then
4835	echo "$as_me:$LINENO: result: $ECHO" >&5
4836	echo "${ECHO_T}$ECHO" >&6
4837	else
4838	echo "$as_me:$LINENO: result: no" >&5
4839	echo "${ECHO_T}no" >&6
4840	fi
4841
4842	# Extract the first word of "cmp", so it can be a program name with args.
4843	set dummy cmp; ac_word=$2
4844	echo "$as_me:$LINENO: checking for $ac_word" >&5
4845	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4846	if test "${ac_cv_path_CMP+set}" = set; then
4847	echo $ECHO_N "(cached) $ECHO_C" >&6
4848	else
4849	case $CMP in
4850	[\\/]* \| ?:[\\/]*)
4851	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4852	;;
4853	*)
4854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855	for as_dir in $PATH
4856	do
4857	IFS=$as_save_IFS
4858	test -z "$as_dir" && as_dir=.
4859	for ac_exec_ext in '' $ac_executable_extensions; do
4860	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4861	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4862	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4863	break 2
4864	fi
4865	done
4866	done
4867
4868	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4869	;;
4870	esac
4871	fi
4872	CMP=$ac_cv_path_CMP
4873
4874	if test -n "$CMP"; then
4875	echo "$as_me:$LINENO: result: $CMP" >&5
4876	echo "${ECHO_T}$CMP" >&6
4877	else
4878	echo "$as_me:$LINENO: result: no" >&5
4879	echo "${ECHO_T}no" >&6
4880	fi
4881
4882	# Extract the first word of "tic", so it can be a program name with args.
4883	set dummy tic; ac_word=$2
4884	echo "$as_me:$LINENO: checking for $ac_word" >&5
4885	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4886	if test "${ac_cv_path_TIC+set}" = set; then
4887	echo $ECHO_N "(cached) $ECHO_C" >&6
4888	else
4889	case $TIC in
4890	[\\/]* \| ?:[\\/]*)
4891	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4892	;;
4893	*)
4894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895	for as_dir in $PATH
4896	do
4897	IFS=$as_save_IFS
4898	test -z "$as_dir" && as_dir=.
4899	for ac_exec_ext in '' $ac_executable_extensions; do
4900	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4901	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4903	break 2
4904	fi
4905	done
4906	done
4907
4908	;;
4909	esac
4910	fi
4911	TIC=$ac_cv_path_TIC
4912
4913	if test -n "$TIC"; then
4914	echo "$as_me:$LINENO: result: $TIC" >&5
4915	echo "${ECHO_T}$TIC" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920
4921
4922
4923
4924	ac_ext=cc	5130	ac_ext=cpp
4925	ac_cpp='$CXXCPP $CPPFLAGS'	5131	ac_cpp='$CXXCPP $CPPFLAGS'
4926	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5132	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4927	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5133	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4928	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5134	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4929	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5135	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4930	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5136	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4931	if test -z "$CXXCPP"; then	5137	if test -z "$CXXCPP"; then
4932	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5138	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4933	echo $ECHO_N "(cached) $ECHO_C" >&6	5139	$as_echo_n "(cached) " >&6
4934	else	5140	else
4935	# Double quotes because CXXCPP needs to be expanded	5141	# Double quotes because CXXCPP needs to be expanded
4936	for CXXCPP in "$CXX -E" "/lib/cpp"	5142	for CXXCPP in "$CXX -E" "/lib/cpp"
4937	do	5143	do
4938	ac_preproc_ok=false	5144	ac_preproc_ok=false
…		…
4942	# with a fresh cross-compiler works.	5148	# with a fresh cross-compiler works.
4943	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5149	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4944	# <limits.h> exists even on freestanding compilers.	5150	# <limits.h> exists even on freestanding compilers.
4945	# On the NeXT, cc -E runs the code through the compiler's parser,	5151	# On the NeXT, cc -E runs the code through the compiler's parser,
4946	# not just through cpp. "Syntax error" is here to catch this case.	5152	# not just through cpp. "Syntax error" is here to catch this case.
4947	cat >conftest.$ac_ext <<_ACEOF
4948	/* confdefs.h. */
4949	_ACEOF
4950	cat confdefs.h >>conftest.$ac_ext	5153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951	cat >>conftest.$ac_ext <<_ACEOF
4952	/* end confdefs.h. */	5154	/* end confdefs.h. */
4953	#ifdef __STDC__	5155	#ifdef __STDC__
4954	# include <limits.h>	5156	# include <limits.h>
4955	#else	5157	#else
4956	# include <assert.h>	5158	# include <assert.h>
4957	#endif	5159	#endif
4958	Syntax error	5160	Syntax error
4959	_ACEOF	5161	_ACEOF
4960	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5162	if ac_fn_cxx_try_cpp "$LINENO"; then :
4961	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5163
4962	ac_status=$?
4963	grep -v '^ *+' conftest.er1 >conftest.err
4964	rm -f conftest.er1
4965	cat conftest.err >&5
4966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4967	(exit $ac_status); } >/dev/null; then
4968	if test -s conftest.err; then
4969	ac_cpp_err=$ac_cxx_preproc_warn_flag
4970	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4971	else	5164	else
4972	ac_cpp_err=
4973	fi
4974	else
4975	ac_cpp_err=yes
4976	fi
4977	if test -z "$ac_cpp_err"; then
4978	:
4979	else
4980	echo "$as_me: failed program was:" >&5
4981	sed 's/^/\| /' conftest.$ac_ext >&5
4982
4983	# Broken: fails on valid input.	5165	# Broken: fails on valid input.
4984	continue	5166	continue
4985	fi	5167	fi
4986	rm -f conftest.err conftest.$ac_ext	5168	rm -f conftest.err conftest.$ac_ext
4987		5169
4988	# OK, works on sane cases. Now check whether non-existent headers	5170	# OK, works on sane cases. Now check whether nonexistent headers
4989	# can be detected and how.	5171	# can be detected and how.
4990	cat >conftest.$ac_ext <<_ACEOF
4991	/* confdefs.h. */
4992	_ACEOF
4993	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994	cat >>conftest.$ac_ext <<_ACEOF
4995	/* end confdefs.h. */	5173	/* end confdefs.h. */
4996	#include <ac_nonexistent.h>	5174	#include <ac_nonexistent.h>
4997	_ACEOF	5175	_ACEOF
4998	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5176	if ac_fn_cxx_try_cpp "$LINENO"; then :
4999	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5000	ac_status=$?
5001	grep -v '^ *+' conftest.er1 >conftest.err
5002	rm -f conftest.er1
5003	cat conftest.err >&5
5004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005	(exit $ac_status); } >/dev/null; then
5006	if test -s conftest.err; then
5007	ac_cpp_err=$ac_cxx_preproc_warn_flag
5008	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5009	else
5010	ac_cpp_err=
5011	fi
5012	else
5013	ac_cpp_err=yes
5014	fi
5015	if test -z "$ac_cpp_err"; then
5016	# Broken: success on invalid input.	5177	# Broken: success on invalid input.
5017	continue	5178	continue
5018	else	5179	else
5019	echo "$as_me: failed program was:" >&5
5020	sed 's/^/\| /' conftest.$ac_ext >&5
5021
5022	# Passes both tests.	5180	# Passes both tests.
5023	ac_preproc_ok=:	5181	ac_preproc_ok=:
5024	break	5182	break
5025	fi	5183	fi
5026	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
5027		5185
5028	done	5186	done
5029	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5187	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.$ac_ext
5031	if $ac_preproc_ok; then	5189	if $ac_preproc_ok; then :
5032	break	5190	break
5033	fi	5191	fi
5034		5192
5035	done	5193	done
5036	ac_cv_prog_CXXCPP=$CXXCPP	5194	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5038	fi	5196	fi
5039	CXXCPP=$ac_cv_prog_CXXCPP	5197	CXXCPP=$ac_cv_prog_CXXCPP
5040	else	5198	else
5041	ac_cv_prog_CXXCPP=$CXXCPP	5199	ac_cv_prog_CXXCPP=$CXXCPP
5042	fi	5200	fi
5043	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5044	echo "${ECHO_T}$CXXCPP" >&6	5202	$as_echo "$CXXCPP" >&6; }
5045	ac_preproc_ok=false	5203	ac_preproc_ok=false
5046	for ac_cxx_preproc_warn_flag in '' yes	5204	for ac_cxx_preproc_warn_flag in '' yes
5047	do	5205	do
5048	# Use a header file that comes with gcc, so configuring glibc	5206	# Use a header file that comes with gcc, so configuring glibc
5049	# with a fresh cross-compiler works.	5207	# with a fresh cross-compiler works.
5050	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5208	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051	# <limits.h> exists even on freestanding compilers.	5209	# <limits.h> exists even on freestanding compilers.
5052	# On the NeXT, cc -E runs the code through the compiler's parser,	5210	# On the NeXT, cc -E runs the code through the compiler's parser,
5053	# not just through cpp. "Syntax error" is here to catch this case.	5211	# not just through cpp. "Syntax error" is here to catch this case.
5054	cat >conftest.$ac_ext <<_ACEOF
5055	/* confdefs.h. */
5056	_ACEOF
5057	cat confdefs.h >>conftest.$ac_ext	5212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058	cat >>conftest.$ac_ext <<_ACEOF
5059	/* end confdefs.h. */	5213	/* end confdefs.h. */
5060	#ifdef __STDC__	5214	#ifdef __STDC__
5061	# include <limits.h>	5215	# include <limits.h>
5062	#else	5216	#else
5063	# include <assert.h>	5217	# include <assert.h>
5064	#endif	5218	#endif
5065	Syntax error	5219	Syntax error
5066	_ACEOF	5220	_ACEOF
5067	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5221	if ac_fn_cxx_try_cpp "$LINENO"; then :
5068	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5222
5069	ac_status=$?
5070	grep -v '^ *+' conftest.er1 >conftest.err
5071	rm -f conftest.er1
5072	cat conftest.err >&5
5073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074	(exit $ac_status); } >/dev/null; then
5075	if test -s conftest.err; then
5076	ac_cpp_err=$ac_cxx_preproc_warn_flag
5077	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5078	else	5223	else
5079	ac_cpp_err=
5080	fi
5081	else
5082	ac_cpp_err=yes
5083	fi
5084	if test -z "$ac_cpp_err"; then
5085	:
5086	else
5087	echo "$as_me: failed program was:" >&5
5088	sed 's/^/\| /' conftest.$ac_ext >&5
5089
5090	# Broken: fails on valid input.	5224	# Broken: fails on valid input.
5091	continue	5225	continue
5092	fi	5226	fi
5093	rm -f conftest.err conftest.$ac_ext	5227	rm -f conftest.err conftest.$ac_ext
5094		5228
5095	# OK, works on sane cases. Now check whether non-existent headers	5229	# OK, works on sane cases. Now check whether nonexistent headers
5096	# can be detected and how.	5230	# can be detected and how.
5097	cat >conftest.$ac_ext <<_ACEOF
5098	/* confdefs.h. */
5099	_ACEOF
5100	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101	cat >>conftest.$ac_ext <<_ACEOF
5102	/* end confdefs.h. */	5232	/* end confdefs.h. */
5103	#include <ac_nonexistent.h>	5233	#include <ac_nonexistent.h>
5104	_ACEOF	5234	_ACEOF
5105	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5235	if ac_fn_cxx_try_cpp "$LINENO"; then :
5106	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5107	ac_status=$?
5108	grep -v '^ *+' conftest.er1 >conftest.err
5109	rm -f conftest.er1
5110	cat conftest.err >&5
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); } >/dev/null; then
5113	if test -s conftest.err; then
5114	ac_cpp_err=$ac_cxx_preproc_warn_flag
5115	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5116	else
5117	ac_cpp_err=
5118	fi
5119	else
5120	ac_cpp_err=yes
5121	fi
5122	if test -z "$ac_cpp_err"; then
5123	# Broken: success on invalid input.	5236	# Broken: success on invalid input.
5124	continue	5237	continue
5125	else	5238	else
5126	echo "$as_me: failed program was:" >&5
5127	sed 's/^/\| /' conftest.$ac_ext >&5
5128
5129	# Passes both tests.	5239	# Passes both tests.
5130	ac_preproc_ok=:	5240	ac_preproc_ok=:
5131	break	5241	break
5132	fi	5242	fi
5133	rm -f conftest.err conftest.$ac_ext	5243	rm -f conftest.err conftest.$ac_ext
5134		5244
5135	done	5245	done
5136	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5246	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5137	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
5138	if $ac_preproc_ok; then	5248	if $ac_preproc_ok; then :
5139	:	5249
5140	else	5250	else
5141	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5251	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5142	See \`config.log' for more details." >&5	5252	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5143	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5253	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
5144	See \`config.log' for more details." >&2;}	5254	See \`config.log' for more details." "$LINENO" 5; }
5145	{ (exit 1); exit 1; }; }
5146	fi	5255	fi
5147		5256
5148	ac_ext=cc	5257	ac_ext=cpp
5149	ac_cpp='$CXXCPP $CPPFLAGS'	5258	ac_cpp='$CXXCPP $CPPFLAGS'
5150	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5259	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5151	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5260	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5152	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5261	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5153		5262
5154		5263
		5264	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5265	do :
		5266	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5267	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5268	eval as_val=\$$as_ac_Header
		5269	if test "x$as_val" = x""yes; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5272	_ACEOF
5155		5273
5156	if test "x$ac_path_x_has_been_run" != xyes; then	5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	eval as_val=\$$as_ac_var
		5284	if test "x$as_val" = x""yes; then :
		5285	cat >>confdefs.h <<_ACEOF
		5286	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5287	_ACEOF
		5288
		5289	fi
		5290	done
		5291
		5292
		5293	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5294	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5295
		5296	else
		5297
		5298	if test $(uname) = Linux; then
		5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5300	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5302	/* end confdefs.h. */
		5303	#include <unistd.h>
		5304	#include <sys/syscall.h>
		5305	#include <time.h>
		5306	int
		5307	main ()
		5308	{
		5309	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5310	;
		5311	return 0;
		5312	}
		5313	_ACEOF
		5314	if ac_fn_cxx_try_link "$LINENO"; then :
		5315	ac_have_clock_syscall=1
		5316
		5317	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5318
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5320	$as_echo "yes" >&6; }
		5321	else
		5322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5323	$as_echo "no" >&6; }
		5324	fi
		5325	rm -f core conftest.err conftest.$ac_objext \
		5326	conftest$ac_exeext conftest.$ac_ext
		5327	fi
		5328	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5330	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5331	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5332	$as_echo_n "(cached) " >&6
		5333	else
		5334	ac_check_lib_save_LIBS=$LIBS
		5335	LIBS="-lrt $LIBS"
		5336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5337	/* end confdefs.h. */
		5338
		5339	/* Override any GCC internal prototype to avoid an error.
		5340	Use char because int might match the return type of a GCC
		5341	builtin and then its argument prototype would still apply. */
		5342	#ifdef __cplusplus
		5343	extern "C"
		5344	#endif
		5345	char clock_gettime ();
		5346	int
		5347	main ()
		5348	{
		5349	return clock_gettime ();
		5350	;
		5351	return 0;
		5352	}
		5353	_ACEOF
		5354	if ac_fn_cxx_try_link "$LINENO"; then :
		5355	ac_cv_lib_rt_clock_gettime=yes
		5356	else
		5357	ac_cv_lib_rt_clock_gettime=no
		5358	fi
		5359	rm -f core conftest.err conftest.$ac_objext \
		5360	conftest$ac_exeext conftest.$ac_ext
		5361	LIBS=$ac_check_lib_save_LIBS
		5362	fi
		5363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5364	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5365	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5366	cat >>confdefs.h <<_ACEOF
		5367	#define HAVE_LIBRT 1
		5368	_ACEOF
		5369
		5370	LIBS="-lrt $LIBS"
		5371
		5372	fi
		5373
		5374	unset ac_cv_func_clock_gettime
		5375	for ac_func in clock_gettime
		5376	do :
		5377	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5378	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5379	cat >>confdefs.h <<_ACEOF
		5380	#define HAVE_CLOCK_GETTIME 1
		5381	_ACEOF
		5382
		5383	fi
		5384	done
		5385
		5386	fi
		5387
		5388	fi
		5389
		5390
		5391	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5392	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5393
		5394	else
		5395
		5396	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5398	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5399	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5400	$as_echo_n "(cached) " >&6
		5401	else
		5402	ac_check_lib_save_LIBS=$LIBS
		5403	LIBS="-lrt $LIBS"
		5404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5405	/* end confdefs.h. */
		5406
		5407	/* Override any GCC internal prototype to avoid an error.
		5408	Use char because int might match the return type of a GCC
		5409	builtin and then its argument prototype would still apply. */
		5410	#ifdef __cplusplus
		5411	extern "C"
		5412	#endif
		5413	char nanosleep ();
		5414	int
		5415	main ()
		5416	{
		5417	return nanosleep ();
		5418	;
		5419	return 0;
		5420	}
		5421	_ACEOF
		5422	if ac_fn_cxx_try_link "$LINENO"; then :
		5423	ac_cv_lib_rt_nanosleep=yes
		5424	else
		5425	ac_cv_lib_rt_nanosleep=no
		5426	fi
		5427	rm -f core conftest.err conftest.$ac_objext \
		5428	conftest$ac_exeext conftest.$ac_ext
		5429	LIBS=$ac_check_lib_save_LIBS
		5430	fi
		5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5432	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5433	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5434	cat >>confdefs.h <<_ACEOF
		5435	#define HAVE_LIBRT 1
		5436	_ACEOF
		5437
		5438	LIBS="-lrt $LIBS"
		5439
		5440	fi
		5441
		5442	unset ac_cv_func_nanosleep
		5443	for ac_func in nanosleep
		5444	do :
		5445	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5446	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5447	cat >>confdefs.h <<_ACEOF
		5448	#define HAVE_NANOSLEEP 1
		5449	_ACEOF
		5450
		5451	fi
		5452	done
		5453
		5454	fi
		5455
		5456	fi
		5457
		5458
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5460	$as_echo_n "checking for ceil in -lm... " >&6; }
		5461	if test "${ac_cv_lib_m_ceil+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_check_lib_save_LIBS=$LIBS
		5465	LIBS="-lm $LIBS"
		5466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5467	/* end confdefs.h. */
		5468
		5469	/* Override any GCC internal prototype to avoid an error.
		5470	Use char because int might match the return type of a GCC
		5471	builtin and then its argument prototype would still apply. */
		5472	#ifdef __cplusplus
		5473	extern "C"
		5474	#endif
		5475	char ceil ();
		5476	int
		5477	main ()
		5478	{
		5479	return ceil ();
		5480	;
		5481	return 0;
		5482	}
		5483	_ACEOF
		5484	if ac_fn_cxx_try_link "$LINENO"; then :
		5485	ac_cv_lib_m_ceil=yes
		5486	else
		5487	ac_cv_lib_m_ceil=no
		5488	fi
		5489	rm -f core conftest.err conftest.$ac_objext \
		5490	conftest$ac_exeext conftest.$ac_ext
		5491	LIBS=$ac_check_lib_save_LIBS
		5492	fi
		5493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
		5494	$as_echo "$ac_cv_lib_m_ceil" >&6; }
		5495	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
		5496	cat >>confdefs.h <<_ACEOF
		5497	#define HAVE_LIBM 1
		5498	_ACEOF
		5499
		5500	LIBS="-lm $LIBS"
		5501
		5502	fi
		5503
		5504
		5505
		5506
		5507
		5508	# Extract the first word of "tic", so it can be a program name with args.
		5509	set dummy tic; ac_word=$2
		5510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5511	$as_echo_n "checking for $ac_word... " >&6; }
		5512	if test "${ac_cv_path_TIC+set}" = set; then :
		5513	$as_echo_n "(cached) " >&6
		5514	else
		5515	case $TIC in
		5516	[\\/]* \| ?:[\\/]*)
		5517	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5518	;;
		5519	*)
		5520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5521	for as_dir in $PATH
		5522	do
		5523	IFS=$as_save_IFS
		5524	test -z "$as_dir" && as_dir=.
		5525	for ac_exec_ext in '' $ac_executable_extensions; do
		5526	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5527	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5529	break 2
		5530	fi
		5531	done
		5532	done
		5533	IFS=$as_save_IFS
		5534
		5535	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5536	;;
		5537	esac
		5538	fi
		5539	TIC=$ac_cv_path_TIC
		5540	if test -n "$TIC"; then
		5541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5542	$as_echo "$TIC" >&6; }
		5543	else
		5544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5545	$as_echo "no" >&6; }
		5546	fi
		5547
		5548
		5549
5157	echo "$as_me:$LINENO: checking for X" >&5	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5158	echo $ECHO_N "checking for X... $ECHO_C" >&6	5551	$as_echo_n "checking for X... " >&6; }
5159		5552
5160	ac_path_x_has_been_run=yes
5161		5553
5162	# Check whether --with-x or --without-x was given.	5554	# Check whether --with-x was given.
5163	if test "${with_x+set}" = set; then	5555	if test "${with_x+set}" = set; then :
5164	withval="$with_x"	5556	withval=$with_x;
5165
5166	fi;	5557	fi
		5558
5167	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5559	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5168	if test "x$with_x" = xno; then	5560	if test "x$with_x" = xno; then
5169	# The user explicitly disabled X.	5561	# The user explicitly disabled X.
5170	have_x=disabled	5562	have_x=disabled
5171	else	5563	else
5172	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5564	case $x_includes,$x_libraries in #(
5173	# Both variables are already set.	5565	\') as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
5174	have_x=yes
5175	else
5176	if test "${ac_cv_have_x+set}" = set; then	5566	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5177	echo $ECHO_N "(cached) $ECHO_C" >&6	5567	$as_echo_n "(cached) " >&6
5178	else	5568	else
5179	# One or both of the vars are not set, and there is no cached value.	5569	# One or both of the vars are not set, and there is no cached value.
5180	ac_x_includes=no ac_x_libraries=no	5570	ac_x_includes=no ac_x_libraries=no
5181	rm -fr conftest.dir	5571	rm -f -r conftest.dir
5182	if mkdir conftest.dir; then	5572	if mkdir conftest.dir; then
5183	cd conftest.dir	5573	cd conftest.dir
5184	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5185	cat >Imakefile <<'_ACEOF'	5574	cat >Imakefile <<'_ACEOF'
5186	acfindx:	5575	incroot:
5187	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5576	@echo incroot='${INCROOT}'
		5577	usrlibdir:
		5578	@echo usrlibdir='${USRLIBDIR}'
		5579	libdir:
		5580	@echo libdir='${LIBDIR}'
5188	_ACEOF	5581	_ACEOF
5189	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5582	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5190	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5583	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5191	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5584	for ac_var in incroot usrlibdir libdir; do
		5585	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5586	done
5192	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5587	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5193	for ac_extension in a so sl; do	5588	for ac_extension in a so sl dylib la dll; do
5194	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5589	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5195	test -f $ac_im_libdir/libX11.$ac_extension; then	5590	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5196	ac_im_usrlibdir=$ac_im_libdir; break	5591	ac_im_usrlibdir=$ac_im_libdir; break
5197	fi	5592	fi
5198	done	5593	done
5199	# Screen out bogus values from the imake configuration. They are	5594	# Screen out bogus values from the imake configuration. They are
5200	# bogus both because they are the default anyway, and because	5595	# bogus both because they are the default anyway, and because
5201	# using them would break gcc on systems where it needs fixed includes.	5596	# using them would break gcc on systems where it needs fixed includes.
5202	case $ac_im_incroot in	5597	case $ac_im_incroot in
5203	/usr/include) ;;	5598	/usr/include) ac_x_includes= ;;
5204	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5599	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5205	esac	5600	esac
5206	case $ac_im_usrlibdir in	5601	case $ac_im_usrlibdir in
5207	/usr/lib \| /lib) ;;	5602	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5208	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5603	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5209	esac	5604	esac
5210	fi	5605	fi
5211	cd ..	5606	cd ..
5212	rm -fr conftest.dir	5607	rm -f -r conftest.dir
5213	fi	5608	fi
5214		5609
5215	# Standard set of common directories for X headers.	5610	# Standard set of common directories for X headers.
5216	# Check X11 before X11Rn because it is often a symlink to the current release.	5611	# Check X11 before X11Rn because it is often a symlink to the current release.
5217	ac_x_header_dirs='	5612	ac_x_header_dirs='
5218	/usr/X11/include	5613	/usr/X11/include
		5614	/usr/X11R7/include
5219	/usr/X11R6/include	5615	/usr/X11R6/include
5220	/usr/X11R5/include	5616	/usr/X11R5/include
5221	/usr/X11R4/include	5617	/usr/X11R4/include
5222		5618
5223	/usr/include/X11	5619	/usr/include/X11
		5620	/usr/include/X11R7
5224	/usr/include/X11R6	5621	/usr/include/X11R6
5225	/usr/include/X11R5	5622	/usr/include/X11R5
5226	/usr/include/X11R4	5623	/usr/include/X11R4
5227		5624
5228	/usr/local/X11/include	5625	/usr/local/X11/include
		5626	/usr/local/X11R7/include
5229	/usr/local/X11R6/include	5627	/usr/local/X11R6/include
5230	/usr/local/X11R5/include	5628	/usr/local/X11R5/include
5231	/usr/local/X11R4/include	5629	/usr/local/X11R4/include
5232		5630
5233	/usr/local/include/X11	5631	/usr/local/include/X11
		5632	/usr/local/include/X11R7
5234	/usr/local/include/X11R6	5633	/usr/local/include/X11R6
5235	/usr/local/include/X11R5	5634	/usr/local/include/X11R5
5236	/usr/local/include/X11R4	5635	/usr/local/include/X11R4
5237		5636
5238	/usr/X386/include	5637	/usr/X386/include
…		…
5248		5647
5249	/usr/openwin/include	5648	/usr/openwin/include
5250	/usr/openwin/share/include'	5649	/usr/openwin/share/include'
5251		5650
5252	if test "$ac_x_includes" = no; then	5651	if test "$ac_x_includes" = no; then
5253	# Guess where to find include files, by looking for a specified header file.	5652	# Guess where to find include files, by looking for Xlib.h.
5254	# First, try using that file with no special directory specified.	5653	# First, try using that file with no special directory specified.
5255	cat >conftest.$ac_ext <<_ACEOF
5256	/* confdefs.h. */
5257	_ACEOF
5258	cat confdefs.h >>conftest.$ac_ext	5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259	cat >>conftest.$ac_ext <<_ACEOF
5260	/* end confdefs.h. */	5655	/* end confdefs.h. */
5261	#include <X11/Xlib.h>	5656	#include <X11/Xlib.h>
5262	_ACEOF	5657	_ACEOF
5263	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5658	if ac_fn_cxx_try_cpp "$LINENO"; then :
5264	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5265	ac_status=$?
5266	grep -v '^ *+' conftest.er1 >conftest.err
5267	rm -f conftest.er1
5268	cat conftest.err >&5
5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270	(exit $ac_status); } >/dev/null; then
5271	if test -s conftest.err; then
5272	ac_cpp_err=$ac_cxx_preproc_warn_flag
5273	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5274	else
5275	ac_cpp_err=
5276	fi
5277	else
5278	ac_cpp_err=yes
5279	fi
5280	if test -z "$ac_cpp_err"; then
5281	# We can compile using X headers with no special include directory.	5659	# We can compile using X headers with no special include directory.
5282	ac_x_includes=	5660	ac_x_includes=
5283	else	5661	else
5284	echo "$as_me: failed program was:" >&5
5285	sed 's/^/\| /' conftest.$ac_ext >&5
5286
5287	for ac_dir in $ac_x_header_dirs; do	5662	for ac_dir in $ac_x_header_dirs; do
5288	if test -r "$ac_dir/X11/Xlib.h"; then	5663	if test -r "$ac_dir/X11/Xlib.h"; then
5289	ac_x_includes=$ac_dir	5664	ac_x_includes=$ac_dir
5290	break	5665	break
5291	fi	5666	fi
…		…
5298	# Check for the libraries.	5673	# Check for the libraries.
5299	# See if we find them without any special options.	5674	# See if we find them without any special options.
5300	# Don't add to $LIBS permanently.	5675	# Don't add to $LIBS permanently.
5301	ac_save_LIBS=$LIBS	5676	ac_save_LIBS=$LIBS
5302	LIBS="-lX11 $LIBS"	5677	LIBS="-lX11 $LIBS"
5303	cat >conftest.$ac_ext <<_ACEOF
5304	/* confdefs.h. */
5305	_ACEOF
5306	cat confdefs.h >>conftest.$ac_ext	5678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307	cat >>conftest.$ac_ext <<_ACEOF
5308	/* end confdefs.h. */	5679	/* end confdefs.h. */
5309	#include <X11/Xlib.h>	5680	#include <X11/Xlib.h>
5310	int	5681	int
5311	main ()	5682	main ()
5312	{	5683	{
5313	XrmInitialize ()	5684	XrmInitialize ()
5314	;	5685	;
5315	return 0;	5686	return 0;
5316	}	5687	}
5317	_ACEOF	5688	_ACEOF
5318	rm -f conftest.$ac_objext conftest$ac_exeext	5689	if ac_fn_cxx_try_link "$LINENO"; then :
5319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5320	(eval $ac_link) 2>conftest.er1
5321	ac_status=$?
5322	grep -v '^ *+' conftest.er1 >conftest.err
5323	rm -f conftest.er1
5324	cat conftest.err >&5
5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	(exit $ac_status); } &&
5327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; } &&
5333	{ ac_try='test -s conftest$ac_exeext'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; }; then
5339	LIBS=$ac_save_LIBS	5690	LIBS=$ac_save_LIBS
5340	# We can link X programs with no special library path.	5691	# We can link X programs with no special library path.
5341	ac_x_libraries=	5692	ac_x_libraries=
5342	else	5693	else
5343	echo "$as_me: failed program was:" >&5
5344	sed 's/^/\| /' conftest.$ac_ext >&5
5345
5346	LIBS=$ac_save_LIBS	5694	LIBS=$ac_save_LIBS
5347	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5695	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5348	do	5696	do
5349	# Don't even attempt the hair of trying to link an X program!	5697	# Don't even attempt the hair of trying to link an X program!
5350	for ac_extension in a so sl; do	5698	for ac_extension in a so sl dylib la dll; do
5351	if test -r $ac_dir/libX11.$ac_extension; then	5699	if test -r "$ac_dir/libX11.$ac_extension"; then
5352	ac_x_libraries=$ac_dir	5700	ac_x_libraries=$ac_dir
5353	break 2	5701	break 2
5354	fi	5702	fi
5355	done	5703	done
5356	done	5704	done
5357	fi	5705	fi
5358	rm -f conftest.err conftest.$ac_objext \	5706	rm -f core conftest.err conftest.$ac_objext \
5359	conftest$ac_exeext conftest.$ac_ext	5707	conftest$ac_exeext conftest.$ac_ext
5360	fi # $ac_x_libraries = no	5708	fi # $ac_x_libraries = no
5361		5709
5362	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5710	case $ac_x_includes,$ac_x_libraries in #(
5363	# Didn't find X anywhere. Cache the known absence of X.	5711	no,* \| ,no \| \'*)
		5712	# Didn't find X, or a directory has "'" in its name.
5364	ac_cv_have_x="have_x=no"	5713	ac_cv_have_x="have_x=no";; #(
5365	else	5714	*)
5366	# Record where we found X for the cache.	5715	# Record where we found X for the cache.
5367	ac_cv_have_x="have_x=yes \	5716	ac_cv_have_x="have_x=yes\
5368	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5717	ac_x_includes='$ac_x_includes'\
		5718	ac_x_libraries='$ac_x_libraries'"
		5719	esac
5369	fi	5720	fi
5370	fi	5721	;; #(
5371		5722	*) have_x=yes;;
5372	fi	5723	esac
5373	eval "$ac_cv_have_x"	5724	eval "$ac_cv_have_x"
5374	fi # $with_x != no	5725	fi # $with_x != no
5375		5726
5376	if test "$have_x" != yes; then	5727	if test "$have_x" != yes; then
5377	echo "$as_me:$LINENO: result: $have_x" >&5	5728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5378	echo "${ECHO_T}$have_x" >&6	5729	$as_echo "$have_x" >&6; }
5379	no_x=yes	5730	no_x=yes
5380	else	5731	else
5381	# If each of the values was on the command line, it overrides each guess.	5732	# If each of the values was on the command line, it overrides each guess.
5382	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5733	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5383	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5734	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5384	# Update the cache value to reflect the command line values.	5735	# Update the cache value to reflect the command line values.
5385	ac_cv_have_x="have_x=yes \	5736	ac_cv_have_x="have_x=yes\
5386	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5387	# It might be that x_includes is empty (headers are found in the
5388	# standard search path. Then output the corresponding message
5389	ac_out_x_includes=$x_includes	5737	ac_x_includes='$x_includes'\
5390	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5738	ac_x_libraries='$x_libraries'"
5391	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5392	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5740	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5393	fi	5741	fi
5394		5742
5395	fi
5396	if test "$no_x" = yes; then	5743	if test "$no_x" = yes; then
5397	# Not all programs may use this symbol, but it does not hurt to define it.	5744	# Not all programs may use this symbol, but it does not hurt to define it.
5398		5745
5399	cat >>confdefs.h <<\_ACEOF	5746	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5400	#define X_DISPLAY_MISSING 1
5401	_ACEOF
5402		5747
5403	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5748	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5404	else	5749	else
5405	if test -n "$x_includes"; then	5750	if test -n "$x_includes"; then
5406	X_CFLAGS="$X_CFLAGS -I$x_includes"	5751	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5409	# It would also be nice to do this for all -L options, not just this one.	5754	# It would also be nice to do this for all -L options, not just this one.
5410	if test -n "$x_libraries"; then	5755	if test -n "$x_libraries"; then
5411	X_LIBS="$X_LIBS -L$x_libraries"	5756	X_LIBS="$X_LIBS -L$x_libraries"
5412	# For Solaris; some versions of Sun CC require a space after -R and	5757	# For Solaris; some versions of Sun CC require a space after -R and
5413	# others require no space. Words are not sufficient . . . .	5758	# others require no space. Words are not sufficient . . . .
5414	case `(uname -sr) 2>/dev/null` in
5415	"SunOS 5"*)
5416	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5759	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5417	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5760	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5418	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5761	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5419	cat >conftest.$ac_ext <<_ACEOF	5762	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5420	/* confdefs.h. */	5763	ac_cxx_werror_flag=yes
5421	_ACEOF
5422	cat confdefs.h >>conftest.$ac_ext	5764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423	cat >>conftest.$ac_ext <<_ACEOF
5424	/* end confdefs.h. */	5765	/* end confdefs.h. */
5425		5766
5426	int	5767	int
5427	main ()	5768	main ()
5428	{	5769	{
5429		5770
5430	;	5771	;
5431	return 0;	5772	return 0;
5432	}	5773	}
5433	_ACEOF	5774	_ACEOF
5434	rm -f conftest.$ac_objext conftest$ac_exeext	5775	if ac_fn_cxx_try_link "$LINENO"; then :
5435	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5436	(eval $ac_link) 2>conftest.er1
5437	ac_status=$?
5438	grep -v '^ *+' conftest.er1 >conftest.err
5439	rm -f conftest.er1
5440	cat conftest.err >&5
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); } &&
5443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445	(eval $ac_try) 2>&5
5446	ac_status=$?
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); }; } &&
5449	{ ac_try='test -s conftest$ac_exeext'
5450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5451	(eval $ac_try) 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }; }; then
5455	ac_R_nospace=yes
5456	else
5457	echo "$as_me: failed program was:" >&5
5458	sed 's/^/\| /' conftest.$ac_ext >&5
5459
5460	ac_R_nospace=no
5461	fi
5462	rm -f conftest.err conftest.$ac_objext \
5463	conftest$ac_exeext conftest.$ac_ext
5464	if test $ac_R_nospace = yes; then
5465	echo "$as_me:$LINENO: result: no" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5466	echo "${ECHO_T}no" >&6	5777	$as_echo "no" >&6; }
5467	X_LIBS="$X_LIBS -R$x_libraries"	5778	X_LIBS="$X_LIBS -R$x_libraries"
5468	else	5779	else
5469	LIBS="$ac_xsave_LIBS -R $x_libraries"	5780	LIBS="$ac_xsave_LIBS -R $x_libraries"
5470	cat >conftest.$ac_ext <<_ACEOF
5471	/* confdefs.h. */
5472	_ACEOF
5473	cat confdefs.h >>conftest.$ac_ext	5781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	cat >>conftest.$ac_ext <<_ACEOF
5475	/* end confdefs.h. */	5782	/* end confdefs.h. */
5476		5783
5477	int	5784	int
5478	main ()	5785	main ()
5479	{	5786	{
5480		5787
5481	;	5788	;
5482	return 0;	5789	return 0;
5483	}	5790	}
5484	_ACEOF	5791	_ACEOF
5485	rm -f conftest.$ac_objext conftest$ac_exeext	5792	if ac_fn_cxx_try_link "$LINENO"; then :
5486	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5487	(eval $ac_link) 2>conftest.er1
5488	ac_status=$?
5489	grep -v '^ *+' conftest.er1 >conftest.err
5490	rm -f conftest.er1
5491	cat conftest.err >&5
5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493	(exit $ac_status); } &&
5494	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496	(eval $ac_try) 2>&5
5497	ac_status=$?
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); }; } &&
5500	{ ac_try='test -s conftest$ac_exeext'
5501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5502	(eval $ac_try) 2>&5
5503	ac_status=$?
5504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505	(exit $ac_status); }; }; then
5506	ac_R_space=yes
5507	else
5508	echo "$as_me: failed program was:" >&5
5509	sed 's/^/\| /' conftest.$ac_ext >&5
5510
5511	ac_R_space=no
5512	fi
5513	rm -f conftest.err conftest.$ac_objext \
5514	conftest$ac_exeext conftest.$ac_ext
5515	if test $ac_R_space = yes; then
5516	echo "$as_me:$LINENO: result: yes" >&5	5793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5517	echo "${ECHO_T}yes" >&6	5794	$as_echo "yes" >&6; }
5518	X_LIBS="$X_LIBS -R $x_libraries"	5795	X_LIBS="$X_LIBS -R $x_libraries"
5519	else	5796	else
5520	echo "$as_me:$LINENO: result: neither works" >&5	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5521	echo "${ECHO_T}neither works" >&6	5798	$as_echo "neither works" >&6; }
5522	fi	5799	fi
5523	fi	5800	rm -f core conftest.err conftest.$ac_objext \
		5801	conftest$ac_exeext conftest.$ac_ext
		5802	fi
		5803	rm -f core conftest.err conftest.$ac_objext \
		5804	conftest$ac_exeext conftest.$ac_ext
		5805	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5524	LIBS=$ac_xsave_LIBS	5806	LIBS=$ac_xsave_LIBS
5525	esac
5526	fi	5807	fi
5527		5808
5528	# Check for system-dependent libraries X programs must link with.	5809	# Check for system-dependent libraries X programs must link with.
5529	# Do this before checking for the system-independent R6 libraries	5810	# Do this before checking for the system-independent R6 libraries
5530	# (-lICE), since we may need -lsocket or whatever for X linking.	5811	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5534	else	5815	else
5535	# Martyn Johnson says this is needed for Ultrix, if the X	5816	# Martyn Johnson says this is needed for Ultrix, if the X
5536	# libraries were built with DECnet support. And Karl Berry says	5817	# libraries were built with DECnet support. And Karl Berry says
5537	# the Alpha needs dnet_stub (dnet does not exist).	5818	# the Alpha needs dnet_stub (dnet does not exist).
5538	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5819	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5539	cat >conftest.$ac_ext <<_ACEOF
5540	/* confdefs.h. */
5541	_ACEOF
5542	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5543	cat >>conftest.$ac_ext <<_ACEOF
5544	/* end confdefs.h. */	5821	/* end confdefs.h. */
5545		5822
5546	/* Override any gcc2 internal prototype to avoid an error. */	5823	/* Override any GCC internal prototype to avoid an error.
		5824	Use char because int might match the return type of a GCC
		5825	builtin and then its argument prototype would still apply. */
5547	#ifdef __cplusplus	5826	#ifdef __cplusplus
5548	extern "C"	5827	extern "C"
5549	#endif	5828	#endif
5550	/* We use char because int might match the return type of a gcc2
5551	builtin and then its argument prototype would still apply. */
5552	char XOpenDisplay ();	5829	char XOpenDisplay ();
5553	int	5830	int
5554	main ()	5831	main ()
5555	{	5832	{
5556	XOpenDisplay ();	5833	return XOpenDisplay ();
5557	;	5834	;
5558	return 0;	5835	return 0;
5559	}	5836	}
5560	_ACEOF	5837	_ACEOF
5561	rm -f conftest.$ac_objext conftest$ac_exeext	5838	if ac_fn_cxx_try_link "$LINENO"; then :
5562	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5563	(eval $ac_link) 2>conftest.er1
5564	ac_status=$?
5565	grep -v '^ *+' conftest.er1 >conftest.err
5566	rm -f conftest.er1
5567	cat conftest.err >&5
5568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569	(exit $ac_status); } &&
5570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	(eval $ac_try) 2>&5
5573	ac_status=$?
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); }; } &&
5576	{ ac_try='test -s conftest$ac_exeext'
5577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	(eval $ac_try) 2>&5
5579	ac_status=$?
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); }; }; then
5582	:
5583	else
5584	echo "$as_me: failed program was:" >&5
5585	sed 's/^/\| /' conftest.$ac_ext >&5
5586		5839
		5840	else
5587	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5588	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5842	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5589	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5843	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5590	echo $ECHO_N "(cached) $ECHO_C" >&6	5844	$as_echo_n "(cached) " >&6
5591	else	5845	else
5592	ac_check_lib_save_LIBS=$LIBS	5846	ac_check_lib_save_LIBS=$LIBS
5593	LIBS="-ldnet $LIBS"	5847	LIBS="-ldnet $LIBS"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	5848	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	5849	/* end confdefs.h. */
5600		5850
5601	/* Override any gcc2 internal prototype to avoid an error. */	5851	/* Override any GCC internal prototype to avoid an error.
		5852	Use char because int might match the return type of a GCC
		5853	builtin and then its argument prototype would still apply. */
5602	#ifdef __cplusplus	5854	#ifdef __cplusplus
5603	extern "C"	5855	extern "C"
5604	#endif	5856	#endif
5605	/* We use char because int might match the return type of a gcc2
5606	builtin and then its argument prototype would still apply. */
5607	char dnet_ntoa ();	5857	char dnet_ntoa ();
5608	int	5858	int
5609	main ()	5859	main ()
5610	{	5860	{
5611	dnet_ntoa ();	5861	return dnet_ntoa ();
5612	;	5862	;
5613	return 0;	5863	return 0;
5614	}	5864	}
5615	_ACEOF	5865	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	5866	if ac_fn_cxx_try_link "$LINENO"; then :
5617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5618	(eval $ac_link) 2>conftest.er1
5619	ac_status=$?
5620	grep -v '^ *+' conftest.er1 >conftest.err
5621	rm -f conftest.er1
5622	cat conftest.err >&5
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); } &&
5625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; } &&
5631	{ ac_try='test -s conftest$ac_exeext'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; }; then
5637	ac_cv_lib_dnet_dnet_ntoa=yes	5867	ac_cv_lib_dnet_dnet_ntoa=yes
5638	else	5868	else
5639	echo "$as_me: failed program was:" >&5
5640	sed 's/^/\| /' conftest.$ac_ext >&5
5641
5642	ac_cv_lib_dnet_dnet_ntoa=no	5869	ac_cv_lib_dnet_dnet_ntoa=no
5643	fi	5870	fi
5644	rm -f conftest.err conftest.$ac_objext \	5871	rm -f core conftest.err conftest.$ac_objext \
5645	conftest$ac_exeext conftest.$ac_ext	5872	conftest$ac_exeext conftest.$ac_ext
5646	LIBS=$ac_check_lib_save_LIBS	5873	LIBS=$ac_check_lib_save_LIBS
5647	fi	5874	fi
5648	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5649	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5876	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5650	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5877	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5651	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5652	fi	5879	fi
5653		5880
5654	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5881	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5655	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5656	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5657	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5884	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5658	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5659	else	5886	else
5660	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5661	LIBS="-ldnet_stub $LIBS"	5888	LIBS="-ldnet_stub $LIBS"
5662	cat >conftest.$ac_ext <<_ACEOF
5663	/* confdefs.h. */
5664	_ACEOF
5665	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666	cat >>conftest.$ac_ext <<_ACEOF
5667	/* end confdefs.h. */	5890	/* end confdefs.h. */
5668		5891
5669	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5670	#ifdef __cplusplus	5895	#ifdef __cplusplus
5671	extern "C"	5896	extern "C"
5672	#endif	5897	#endif
5673	/* We use char because int might match the return type of a gcc2
5674	builtin and then its argument prototype would still apply. */
5675	char dnet_ntoa ();	5898	char dnet_ntoa ();
5676	int	5899	int
5677	main ()	5900	main ()
5678	{	5901	{
5679	dnet_ntoa ();	5902	return dnet_ntoa ();
5680	;	5903	;
5681	return 0;	5904	return 0;
5682	}	5905	}
5683	_ACEOF	5906	_ACEOF
5684	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5685	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5686	(eval $ac_link) 2>conftest.er1
5687	ac_status=$?
5688	grep -v '^ *+' conftest.er1 >conftest.err
5689	rm -f conftest.er1
5690	cat conftest.err >&5
5691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	(exit $ac_status); } &&
5693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695	(eval $ac_try) 2>&5
5696	ac_status=$?
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); }; } &&
5699	{ ac_try='test -s conftest$ac_exeext'
5700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701	(eval $ac_try) 2>&5
5702	ac_status=$?
5703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704	(exit $ac_status); }; }; then
5705	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5908	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5706	else	5909	else
5707	echo "$as_me: failed program was:" >&5
5708	sed 's/^/\| /' conftest.$ac_ext >&5
5709
5710	ac_cv_lib_dnet_stub_dnet_ntoa=no	5910	ac_cv_lib_dnet_stub_dnet_ntoa=no
5711	fi	5911	fi
5712	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5715	fi	5915	fi
5716	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5717	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5718	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5719	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5720	fi	5920	fi
5721		5921
5722	fi	5922	fi
5723	fi	5923	fi
5724	rm -f conftest.err conftest.$ac_objext \	5924	rm -f core conftest.err conftest.$ac_objext \
5725	conftest$ac_exeext conftest.$ac_ext	5925	conftest$ac_exeext conftest.$ac_ext
5726	LIBS="$ac_xsave_LIBS"	5926	LIBS="$ac_xsave_LIBS"
5727		5927
5728	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5928	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5729	# to get the SysV transport functions.	5929	# to get the SysV transport functions.
5730	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5930	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5731	# needs -lnsl.	5931	# needs -lnsl.
5732	# The nsl library prevents programs from opening the X display	5932	# The nsl library prevents programs from opening the X display
5733	# on Irix 5.2, according to T.E. Dickey.	5933	# on Irix 5.2, according to T.E. Dickey.
5734	# The functions gethostbyname, getservbyname, and inet_addr are	5934	# The functions gethostbyname, getservbyname, and inet_addr are
5735	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5935	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5936	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5937	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5938
		5939	fi
		5940
		5941	if test $ac_cv_func_gethostbyname = no; then
5736	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5737	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5943	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5738	if test "${ac_cv_func_gethostbyname+set}" = set; then	5944	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5739	echo $ECHO_N "(cached) $ECHO_C" >&6	5945	$as_echo_n "(cached) " >&6
5740	else	5946	else
5741	cat >conftest.$ac_ext <<_ACEOF	5947	ac_check_lib_save_LIBS=$LIBS
5742	/* confdefs.h. */	5948	LIBS="-lnsl $LIBS"
5743	_ACEOF
5744	cat confdefs.h >>conftest.$ac_ext	5949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5745	cat >>conftest.$ac_ext <<_ACEOF
5746	/* end confdefs.h. */	5950	/* end confdefs.h. */
5747	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5748	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5749	#define gethostbyname innocuous_gethostbyname
5750		5951
5751	/* System header to define __stub macros and hopefully few prototypes,
5752	which can conflict with char gethostbyname (); below.
5753	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5754	<limits.h> exists even on freestanding compilers. */
5755
5756	#ifdef __STDC__
5757	# include <limits.h>
5758	#else
5759	# include <assert.h>
5760	#endif
5761
5762	#undef gethostbyname
5763
5764	/* Override any gcc2 internal prototype to avoid an error. */	5952	/* Override any GCC internal prototype to avoid an error.
		5953	Use char because int might match the return type of a GCC
		5954	builtin and then its argument prototype would still apply. */
5765	#ifdef __cplusplus	5955	#ifdef __cplusplus
5766	extern "C"	5956	extern "C"
5767	{
5768	#endif	5957	#endif
5769	/* We use char because int might match the return type of a gcc2
5770	builtin and then its argument prototype would still apply. */
5771	char gethostbyname ();	5958	char gethostbyname ();
5772	/* The GNU C library defines this for functions which it implements
5773	to always fail with ENOSYS. Some functions are actually named
5774	something starting with __ and the normal name is an alias. */
5775	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5776	choke me
5777	#else
5778	char (*f) () = gethostbyname;
5779	#endif
5780	#ifdef __cplusplus
5781	}
5782	#endif
5783
5784	int	5959	int
5785	main ()	5960	main ()
5786	{	5961	{
5787	return f != gethostbyname;	5962	return gethostbyname ();
5788	;	5963	;
5789	return 0;	5964	return 0;
5790	}	5965	}
5791	_ACEOF	5966	_ACEOF
5792	rm -f conftest.$ac_objext conftest$ac_exeext	5967	if ac_fn_cxx_try_link "$LINENO"; then :
5793	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5794	(eval $ac_link) 2>conftest.er1
5795	ac_status=$?
5796	grep -v '^ *+' conftest.er1 >conftest.err
5797	rm -f conftest.er1
5798	cat conftest.err >&5
5799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800	(exit $ac_status); } &&
5801	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803	(eval $ac_try) 2>&5
5804	ac_status=$?
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); }; } &&
5807	{ ac_try='test -s conftest$ac_exeext'
5808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5809	(eval $ac_try) 2>&5
5810	ac_status=$?
5811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812	(exit $ac_status); }; }; then
5813	ac_cv_func_gethostbyname=yes	5968	ac_cv_lib_nsl_gethostbyname=yes
5814	else	5969	else
5815	echo "$as_me: failed program was:" >&5
5816	sed 's/^/\| /' conftest.$ac_ext >&5
5817
5818	ac_cv_func_gethostbyname=no	5970	ac_cv_lib_nsl_gethostbyname=no
5819	fi	5971	fi
5820	rm -f conftest.err conftest.$ac_objext \	5972	rm -f core conftest.err conftest.$ac_objext \
5821	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
		5974	LIBS=$ac_check_lib_save_LIBS
5822	fi	5975	fi
5823	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5824	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5977	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5978	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5979	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5980	fi
5825		5981
5826	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_lib_nsl_gethostbyname = no; then
5827	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5828	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5984	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5829	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5830	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
5831	else	5987	else
5832	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
5833	LIBS="-lnsl $LIBS"	5989	LIBS="-lbsd $LIBS"
5834	cat >conftest.$ac_ext <<_ACEOF
5835	/* confdefs.h. */
5836	_ACEOF
5837	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838	cat >>conftest.$ac_ext <<_ACEOF
5839	/* end confdefs.h. */	5991	/* end confdefs.h. */
5840		5992
5841	/* Override any gcc2 internal prototype to avoid an error. */	5993	/* Override any GCC internal prototype to avoid an error.
		5994	Use char because int might match the return type of a GCC
		5995	builtin and then its argument prototype would still apply. */
5842	#ifdef __cplusplus	5996	#ifdef __cplusplus
5843	extern "C"	5997	extern "C"
5844	#endif	5998	#endif
5845	/* We use char because int might match the return type of a gcc2
5846	builtin and then its argument prototype would still apply. */
5847	char gethostbyname ();	5999	char gethostbyname ();
5848	int	6000	int
5849	main ()	6001	main ()
5850	{	6002	{
5851	gethostbyname ();	6003	return gethostbyname ();
5852	;	6004	;
5853	return 0;	6005	return 0;
5854	}	6006	}
5855	_ACEOF	6007	_ACEOF
5856	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5857	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5858	(eval $ac_link) 2>conftest.er1
5859	ac_status=$?
5860	grep -v '^ *+' conftest.er1 >conftest.err
5861	rm -f conftest.er1
5862	cat conftest.err >&5
5863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864	(exit $ac_status); } &&
5865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867	(eval $ac_try) 2>&5
5868	ac_status=$?
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); }; } &&
5871	{ ac_try='test -s conftest$ac_exeext'
5872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873	(eval $ac_try) 2>&5
5874	ac_status=$?
5875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876	(exit $ac_status); }; }; then
5877	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_bsd_gethostbyname=yes
5878	else	6010	else
5879	echo "$as_me: failed program was:" >&5
5880	sed 's/^/\| /' conftest.$ac_ext >&5
5881
5882	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_bsd_gethostbyname=no
5883	fi	6012	fi
5884	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5885	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
5886	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
5887	fi	6016	fi
5888	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5889	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5890	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5892	fi
5893
5894	if test $ac_cv_lib_nsl_gethostbyname = no; then
5895	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5896	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5897	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5898	echo $ECHO_N "(cached) $ECHO_C" >&6
5899	else
5900	ac_check_lib_save_LIBS=$LIBS
5901	LIBS="-lbsd $LIBS"
5902	cat >conftest.$ac_ext <<_ACEOF
5903	/* confdefs.h. */
5904	_ACEOF
5905	cat confdefs.h >>conftest.$ac_ext
5906	cat >>conftest.$ac_ext <<_ACEOF
5907	/* end confdefs.h. */
5908
5909	/* Override any gcc2 internal prototype to avoid an error. */
5910	#ifdef __cplusplus
5911	extern "C"
5912	#endif
5913	/* We use char because int might match the return type of a gcc2
5914	builtin and then its argument prototype would still apply. */
5915	char gethostbyname ();
5916	int
5917	main ()
5918	{
5919	gethostbyname ();
5920	;
5921	return 0;
5922	}
5923	_ACEOF
5924	rm -f conftest.$ac_objext conftest$ac_exeext
5925	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5926	(eval $ac_link) 2>conftest.er1
5927	ac_status=$?
5928	grep -v '^ *+' conftest.er1 >conftest.err
5929	rm -f conftest.er1
5930	cat conftest.err >&5
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); } &&
5933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; } &&
5939	{ ac_try='test -s conftest$ac_exeext'
5940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941	(eval $ac_try) 2>&5
5942	ac_status=$?
5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	(exit $ac_status); }; }; then
5945	ac_cv_lib_bsd_gethostbyname=yes
5946	else
5947	echo "$as_me: failed program was:" >&5
5948	sed 's/^/\| /' conftest.$ac_ext >&5
5949
5950	ac_cv_lib_bsd_gethostbyname=no
5951	fi
5952	rm -f conftest.err conftest.$ac_objext \
5953	conftest$ac_exeext conftest.$ac_ext
5954	LIBS=$ac_check_lib_save_LIBS
5955	fi
5956	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5957	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6018	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5958	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5959	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5960	fi	6021	fi
5961		6022
5962	fi	6023	fi
5963	fi	6024	fi
…		…
5967	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6028	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5968	# on later versions), says Simon Leinen: it contains gethostby*	6029	# on later versions), says Simon Leinen: it contains gethostby*
5969	# variants that don't use the name server (or something). -lsocket	6030	# variants that don't use the name server (or something). -lsocket
5970	# must be given before -lnsl if both are needed. We assume that	6031	# must be given before -lnsl if both are needed. We assume that
5971	# if connect needs -lnsl, so does gethostbyname.	6032	# if connect needs -lnsl, so does gethostbyname.
		6033	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6034	if test "x$ac_cv_func_connect" = x""yes; then :
		6035
		6036	fi
		6037
		6038	if test $ac_cv_func_connect = no; then
5972	echo "$as_me:$LINENO: checking for connect" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5973	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6040	$as_echo_n "checking for connect in -lsocket... " >&6; }
5974	if test "${ac_cv_func_connect+set}" = set; then	6041	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5976	else	6043	else
5977	cat >conftest.$ac_ext <<_ACEOF	6044	ac_check_lib_save_LIBS=$LIBS
5978	/* confdefs.h. */	6045	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5979	_ACEOF
5980	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5981	cat >>conftest.$ac_ext <<_ACEOF
5982	/* end confdefs.h. */	6047	/* end confdefs.h. */
5983	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5984	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5985	#define connect innocuous_connect
5986		6048
5987	/* System header to define __stub macros and hopefully few prototypes,
5988	which can conflict with char connect (); below.
5989	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5990	<limits.h> exists even on freestanding compilers. */
5991
5992	#ifdef __STDC__
5993	# include <limits.h>
5994	#else
5995	# include <assert.h>
5996	#endif
5997
5998	#undef connect
5999
6000	/* Override any gcc2 internal prototype to avoid an error. */	6049	/* Override any GCC internal prototype to avoid an error.
		6050	Use char because int might match the return type of a GCC
		6051	builtin and then its argument prototype would still apply. */
6001	#ifdef __cplusplus	6052	#ifdef __cplusplus
6002	extern "C"	6053	extern "C"
6003	{
6004	#endif	6054	#endif
6005	/* We use char because int might match the return type of a gcc2
6006	builtin and then its argument prototype would still apply. */
6007	char connect ();	6055	char connect ();
6008	/* The GNU C library defines this for functions which it implements
6009	to always fail with ENOSYS. Some functions are actually named
6010	something starting with __ and the normal name is an alias. */
6011	#if defined (__stub_connect) \|\| defined (__stub___connect)
6012	choke me
6013	#else
6014	char (*f) () = connect;
6015	#endif
6016	#ifdef __cplusplus
6017	}
6018	#endif
6019
6020	int	6056	int
6021	main ()	6057	main ()
6022	{	6058	{
6023	return f != connect;	6059	return connect ();
6024	;	6060	;
6025	return 0;	6061	return 0;
6026	}	6062	}
6027	_ACEOF	6063	_ACEOF
6028	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6029	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6030	(eval $ac_link) 2>conftest.er1
6031	ac_status=$?
6032	grep -v '^ *+' conftest.er1 >conftest.err
6033	rm -f conftest.er1
6034	cat conftest.err >&5
6035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036	(exit $ac_status); } &&
6037	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039	(eval $ac_try) 2>&5
6040	ac_status=$?
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); }; } &&
6043	{ ac_try='test -s conftest$ac_exeext'
6044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6045	(eval $ac_try) 2>&5
6046	ac_status=$?
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); }; }; then
6049	ac_cv_func_connect=yes	6065	ac_cv_lib_socket_connect=yes
6050	else	6066	else
6051	echo "$as_me: failed program was:" >&5	6067	ac_cv_lib_socket_connect=no
6052	sed 's/^/\| /' conftest.$ac_ext >&5
6053
6054	ac_cv_func_connect=no
6055	fi	6068	fi
6056	rm -f conftest.err conftest.$ac_objext \	6069	rm -f core conftest.err conftest.$ac_objext \
6057	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
		6071	LIBS=$ac_check_lib_save_LIBS
6058	fi	6072	fi
6059	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6060	echo "${ECHO_T}$ac_cv_func_connect" >&6	6074	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6075	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6076	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6077	fi
6061		6078
		6079	fi
		6080
		6081	# Guillermo Gomez says -lposix is necessary on A/UX.
		6082	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6083	if test "x$ac_cv_func_remove" = x""yes; then :
		6084
		6085	fi
		6086
6062	if test $ac_cv_func_connect = no; then	6087	if test $ac_cv_func_remove = no; then
6063	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6064	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6089	$as_echo_n "checking for remove in -lposix... " >&6; }
6065	if test "${ac_cv_lib_socket_connect+set}" = set; then	6090	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6066	echo $ECHO_N "(cached) $ECHO_C" >&6	6091	$as_echo_n "(cached) " >&6
6067	else	6092	else
6068	ac_check_lib_save_LIBS=$LIBS	6093	ac_check_lib_save_LIBS=$LIBS
6069	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6094	LIBS="-lposix $LIBS"
6070	cat >conftest.$ac_ext <<_ACEOF
6071	/* confdefs.h. */
6072	_ACEOF
6073	cat confdefs.h >>conftest.$ac_ext	6095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6074	cat >>conftest.$ac_ext <<_ACEOF
6075	/* end confdefs.h. */	6096	/* end confdefs.h. */
6076		6097
6077	/* Override any gcc2 internal prototype to avoid an error. */	6098	/* Override any GCC internal prototype to avoid an error.
		6099	Use char because int might match the return type of a GCC
		6100	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	6101	#ifdef __cplusplus
6079	extern "C"	6102	extern "C"
6080	#endif	6103	#endif
6081	/* We use char because int might match the return type of a gcc2	6104	char remove ();
6082	builtin and then its argument prototype would still apply. */
6083	char connect ();
6084	int	6105	int
6085	main ()	6106	main ()
6086	{	6107	{
6087	connect ();	6108	return remove ();
6088	;	6109	;
6089	return 0;	6110	return 0;
6090	}	6111	}
6091	_ACEOF	6112	_ACEOF
6092	rm -f conftest.$ac_objext conftest$ac_exeext	6113	if ac_fn_cxx_try_link "$LINENO"; then :
6093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6114	ac_cv_lib_posix_remove=yes
6094	(eval $ac_link) 2>conftest.er1
6095	ac_status=$?
6096	grep -v '^ *+' conftest.er1 >conftest.err
6097	rm -f conftest.er1
6098	cat conftest.err >&5
6099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	(exit $ac_status); } &&
6101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103	(eval $ac_try) 2>&5
6104	ac_status=$?
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); }; } &&
6107	{ ac_try='test -s conftest$ac_exeext'
6108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109	(eval $ac_try) 2>&5
6110	ac_status=$?
6111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112	(exit $ac_status); }; }; then
6113	ac_cv_lib_socket_connect=yes
6114	else	6115	else
6115	echo "$as_me: failed program was:" >&5	6116	ac_cv_lib_posix_remove=no
6116	sed 's/^/\| /' conftest.$ac_ext >&5
6117
6118	ac_cv_lib_socket_connect=no
6119	fi	6117	fi
6120	rm -f conftest.err conftest.$ac_objext \	6118	rm -f core conftest.err conftest.$ac_objext \
6121	conftest$ac_exeext conftest.$ac_ext	6119	conftest$ac_exeext conftest.$ac_ext
6122	LIBS=$ac_check_lib_save_LIBS	6120	LIBS=$ac_check_lib_save_LIBS
6123	fi	6121	fi
6124	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6125	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6123	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6126	if test $ac_cv_lib_socket_connect = yes; then	6124	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6127	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6125	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6128	fi	6126	fi
6129		6127
6130	fi	6128	fi
6131		6129
6132	# Guillermo Gomez says -lposix is necessary on A/UX.	6130	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6133	echo "$as_me:$LINENO: checking for remove" >&5	6131	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6134	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6132	if test "x$ac_cv_func_shmat" = x""yes; then :
		6133
		6134	fi
		6135
		6136	if test $ac_cv_func_shmat = no; then
		6137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6138	$as_echo_n "checking for shmat in -lipc... " >&6; }
6135	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6136	echo $ECHO_N "(cached) $ECHO_C" >&6	6140	$as_echo_n "(cached) " >&6
6137	else	6141	else
6138	cat >conftest.$ac_ext <<_ACEOF	6142	ac_check_lib_save_LIBS=$LIBS
6139	/* confdefs.h. */	6143	LIBS="-lipc $LIBS"
6140	_ACEOF
6141	cat confdefs.h >>conftest.$ac_ext	6144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6142	cat >>conftest.$ac_ext <<_ACEOF
6143	/* end confdefs.h. */	6145	/* end confdefs.h. */
6144	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6145	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6146	#define remove innocuous_remove
6147		6146
6148	/* System header to define __stub macros and hopefully few prototypes,
6149	which can conflict with char remove (); below.
6150	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6151	<limits.h> exists even on freestanding compilers. */
6152
6153	#ifdef __STDC__
6154	# include <limits.h>
6155	#else
6156	# include <assert.h>
6157	#endif
6158
6159	#undef remove
6160
6161	/* Override any gcc2 internal prototype to avoid an error. */	6147	/* Override any GCC internal prototype to avoid an error.
		6148	Use char because int might match the return type of a GCC
		6149	builtin and then its argument prototype would still apply. */
6162	#ifdef __cplusplus	6150	#ifdef __cplusplus
6163	extern "C"	6151	extern "C"
6164	{
6165	#endif	6152	#endif
6166	/* We use char because int might match the return type of a gcc2	6153	char shmat ();
6167	builtin and then its argument prototype would still apply. */
6168	char remove ();
6169	/* The GNU C library defines this for functions which it implements
6170	to always fail with ENOSYS. Some functions are actually named
6171	something starting with __ and the normal name is an alias. */
6172	#if defined (__stub_remove) \|\| defined (__stub___remove)
6173	choke me
6174	#else
6175	char (*f) () = remove;
6176	#endif
6177	#ifdef __cplusplus
6178	}
6179	#endif
6180
6181	int	6154	int
6182	main ()	6155	main ()
6183	{	6156	{
6184	return f != remove;	6157	return shmat ();
6185	;	6158	;
6186	return 0;	6159	return 0;
6187	}	6160	}
6188	_ACEOF	6161	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext	6162	if ac_fn_cxx_try_link "$LINENO"; then :
6190	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6163	ac_cv_lib_ipc_shmat=yes
6191	(eval $ac_link) 2>conftest.er1
6192	ac_status=$?
6193	grep -v '^ *+' conftest.er1 >conftest.err
6194	rm -f conftest.er1
6195	cat conftest.err >&5
6196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6197	(exit $ac_status); } &&
6198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6200	(eval $ac_try) 2>&5
6201	ac_status=$?
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); }; } &&
6204	{ ac_try='test -s conftest$ac_exeext'
6205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6206	(eval $ac_try) 2>&5
6207	ac_status=$?
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); }; }; then
6210	ac_cv_func_remove=yes
6211	else	6164	else
6212	echo "$as_me: failed program was:" >&5	6165	ac_cv_lib_ipc_shmat=no
6213	sed 's/^/\| /' conftest.$ac_ext >&5
6214
6215	ac_cv_func_remove=no
6216	fi	6166	fi
6217	rm -f conftest.err conftest.$ac_objext \	6167	rm -f core conftest.err conftest.$ac_objext \
6218	conftest$ac_exeext conftest.$ac_ext	6168	conftest$ac_exeext conftest.$ac_ext
6219	fi
6220	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6221	echo "${ECHO_T}$ac_cv_func_remove" >&6
6222
6223	if test $ac_cv_func_remove = no; then
6224	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6225	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6226	if test "${ac_cv_lib_posix_remove+set}" = set; then
6227	echo $ECHO_N "(cached) $ECHO_C" >&6
6228	else
6229	ac_check_lib_save_LIBS=$LIBS
6230	LIBS="-lposix $LIBS"
6231	cat >conftest.$ac_ext <<_ACEOF
6232	/* confdefs.h. */
6233	_ACEOF
6234	cat confdefs.h >>conftest.$ac_ext
6235	cat >>conftest.$ac_ext <<_ACEOF
6236	/* end confdefs.h. */
6237
6238	/* Override any gcc2 internal prototype to avoid an error. */
6239	#ifdef __cplusplus
6240	extern "C"
6241	#endif
6242	/* We use char because int might match the return type of a gcc2
6243	builtin and then its argument prototype would still apply. */
6244	char remove ();
6245	int
6246	main ()
6247	{
6248	remove ();
6249	;
6250	return 0;
6251	}
6252	_ACEOF
6253	rm -f conftest.$ac_objext conftest$ac_exeext
6254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6255	(eval $ac_link) 2>conftest.er1
6256	ac_status=$?
6257	grep -v '^ *+' conftest.er1 >conftest.err
6258	rm -f conftest.er1
6259	cat conftest.err >&5
6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261	(exit $ac_status); } &&
6262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264	(eval $ac_try) 2>&5
6265	ac_status=$?
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); }; } &&
6268	{ ac_try='test -s conftest$ac_exeext'
6269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6270	(eval $ac_try) 2>&5
6271	ac_status=$?
6272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273	(exit $ac_status); }; }; then
6274	ac_cv_lib_posix_remove=yes
6275	else
6276	echo "$as_me: failed program was:" >&5
6277	sed 's/^/\| /' conftest.$ac_ext >&5
6278
6279	ac_cv_lib_posix_remove=no
6280	fi
6281	rm -f conftest.err conftest.$ac_objext \
6282	conftest$ac_exeext conftest.$ac_ext
6283	LIBS=$ac_check_lib_save_LIBS	6169	LIBS=$ac_check_lib_save_LIBS
6284	fi	6170	fi
6285	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6286	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6287	if test $ac_cv_lib_posix_remove = yes; then
6288	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6289	fi
6290
6291	fi
6292
6293	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6294	echo "$as_me:$LINENO: checking for shmat" >&5
6295	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6296	if test "${ac_cv_func_shmat+set}" = set; then
6297	echo $ECHO_N "(cached) $ECHO_C" >&6
6298	else
6299	cat >conftest.$ac_ext <<_ACEOF
6300	/* confdefs.h. */
6301	_ACEOF
6302	cat confdefs.h >>conftest.$ac_ext
6303	cat >>conftest.$ac_ext <<_ACEOF
6304	/* end confdefs.h. */
6305	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6306	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6307	#define shmat innocuous_shmat
6308
6309	/* System header to define __stub macros and hopefully few prototypes,
6310	which can conflict with char shmat (); below.
6311	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6312	<limits.h> exists even on freestanding compilers. */
6313
6314	#ifdef __STDC__
6315	# include <limits.h>
6316	#else
6317	# include <assert.h>
6318	#endif
6319
6320	#undef shmat
6321
6322	/* Override any gcc2 internal prototype to avoid an error. */
6323	#ifdef __cplusplus
6324	extern "C"
6325	{
6326	#endif
6327	/* We use char because int might match the return type of a gcc2
6328	builtin and then its argument prototype would still apply. */
6329	char shmat ();
6330	/* The GNU C library defines this for functions which it implements
6331	to always fail with ENOSYS. Some functions are actually named
6332	something starting with __ and the normal name is an alias. */
6333	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6334	choke me
6335	#else
6336	char (*f) () = shmat;
6337	#endif
6338	#ifdef __cplusplus
6339	}
6340	#endif
6341
6342	int
6343	main ()
6344	{
6345	return f != shmat;
6346	;
6347	return 0;
6348	}
6349	_ACEOF
6350	rm -f conftest.$ac_objext conftest$ac_exeext
6351	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6352	(eval $ac_link) 2>conftest.er1
6353	ac_status=$?
6354	grep -v '^ *+' conftest.er1 >conftest.err
6355	rm -f conftest.er1
6356	cat conftest.err >&5
6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358	(exit $ac_status); } &&
6359	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361	(eval $ac_try) 2>&5
6362	ac_status=$?
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); }; } &&
6365	{ ac_try='test -s conftest$ac_exeext'
6366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	(eval $ac_try) 2>&5
6368	ac_status=$?
6369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	(exit $ac_status); }; }; then
6371	ac_cv_func_shmat=yes
6372	else
6373	echo "$as_me: failed program was:" >&5
6374	sed 's/^/\| /' conftest.$ac_ext >&5
6375
6376	ac_cv_func_shmat=no
6377	fi
6378	rm -f conftest.err conftest.$ac_objext \
6379	conftest$ac_exeext conftest.$ac_ext
6380	fi
6381	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6382	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6383
6384	if test $ac_cv_func_shmat = no; then
6385	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6386	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6387	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6388	echo $ECHO_N "(cached) $ECHO_C" >&6
6389	else
6390	ac_check_lib_save_LIBS=$LIBS
6391	LIBS="-lipc $LIBS"
6392	cat >conftest.$ac_ext <<_ACEOF
6393	/* confdefs.h. */
6394	_ACEOF
6395	cat confdefs.h >>conftest.$ac_ext
6396	cat >>conftest.$ac_ext <<_ACEOF
6397	/* end confdefs.h. */
6398
6399	/* Override any gcc2 internal prototype to avoid an error. */
6400	#ifdef __cplusplus
6401	extern "C"
6402	#endif
6403	/* We use char because int might match the return type of a gcc2
6404	builtin and then its argument prototype would still apply. */
6405	char shmat ();
6406	int
6407	main ()
6408	{
6409	shmat ();
6410	;
6411	return 0;
6412	}
6413	_ACEOF
6414	rm -f conftest.$ac_objext conftest$ac_exeext
6415	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6416	(eval $ac_link) 2>conftest.er1
6417	ac_status=$?
6418	grep -v '^ *+' conftest.er1 >conftest.err
6419	rm -f conftest.er1
6420	cat conftest.err >&5
6421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	(exit $ac_status); } &&
6423	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425	(eval $ac_try) 2>&5
6426	ac_status=$?
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); }; } &&
6429	{ ac_try='test -s conftest$ac_exeext'
6430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6431	(eval $ac_try) 2>&5
6432	ac_status=$?
6433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	(exit $ac_status); }; }; then
6435	ac_cv_lib_ipc_shmat=yes
6436	else
6437	echo "$as_me: failed program was:" >&5
6438	sed 's/^/\| /' conftest.$ac_ext >&5
6439
6440	ac_cv_lib_ipc_shmat=no
6441	fi
6442	rm -f conftest.err conftest.$ac_objext \
6443	conftest$ac_exeext conftest.$ac_ext
6444	LIBS=$ac_check_lib_save_LIBS
6445	fi
6446	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6447	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6172	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6448	if test $ac_cv_lib_ipc_shmat = yes; then	6173	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6449	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6174	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6450	fi	6175	fi
6451		6176
6452	fi	6177	fi
6453	fi	6178	fi
…		…
6459	# check for ICE first), but we must link in the order -lSM -lICE or	6184	# check for ICE first), but we must link in the order -lSM -lICE or
6460	# we get undefined symbols. So assume we have SM if we have ICE.	6185	# we get undefined symbols. So assume we have SM if we have ICE.
6461	# These have to be linked with before -lX11, unlike the other	6186	# These have to be linked with before -lX11, unlike the other
6462	# libraries we check for below, so use a different variable.	6187	# libraries we check for below, so use a different variable.
6463	# John Interrante, Karl Berry	6188	# John Interrante, Karl Berry
6464	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6465	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6190	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6466	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6191	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6467	echo $ECHO_N "(cached) $ECHO_C" >&6	6192	$as_echo_n "(cached) " >&6
6468	else	6193	else
6469	ac_check_lib_save_LIBS=$LIBS	6194	ac_check_lib_save_LIBS=$LIBS
6470	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6195	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6471	cat >conftest.$ac_ext <<_ACEOF
6472	/* confdefs.h. */
6473	_ACEOF
6474	cat confdefs.h >>conftest.$ac_ext	6196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475	cat >>conftest.$ac_ext <<_ACEOF
6476	/* end confdefs.h. */	6197	/* end confdefs.h. */
6477		6198
6478	/* Override any gcc2 internal prototype to avoid an error. */	6199	/* Override any GCC internal prototype to avoid an error.
		6200	Use char because int might match the return type of a GCC
		6201	builtin and then its argument prototype would still apply. */
6479	#ifdef __cplusplus	6202	#ifdef __cplusplus
6480	extern "C"	6203	extern "C"
6481	#endif	6204	#endif
6482	/* We use char because int might match the return type of a gcc2
6483	builtin and then its argument prototype would still apply. */
6484	char IceConnectionNumber ();	6205	char IceConnectionNumber ();
6485	int	6206	int
6486	main ()	6207	main ()
6487	{	6208	{
6488	IceConnectionNumber ();	6209	return IceConnectionNumber ();
6489	;	6210	;
6490	return 0;	6211	return 0;
6491	}	6212	}
6492	_ACEOF	6213	_ACEOF
6493	rm -f conftest.$ac_objext conftest$ac_exeext	6214	if ac_fn_cxx_try_link "$LINENO"; then :
6494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6495	(eval $ac_link) 2>conftest.er1
6496	ac_status=$?
6497	grep -v '^ *+' conftest.er1 >conftest.err
6498	rm -f conftest.er1
6499	cat conftest.err >&5
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); } &&
6502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6504	(eval $ac_try) 2>&5
6505	ac_status=$?
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); }; } &&
6508	{ ac_try='test -s conftest$ac_exeext'
6509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6510	(eval $ac_try) 2>&5
6511	ac_status=$?
6512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6513	(exit $ac_status); }; }; then
6514	ac_cv_lib_ICE_IceConnectionNumber=yes	6215	ac_cv_lib_ICE_IceConnectionNumber=yes
6515	else	6216	else
6516	echo "$as_me: failed program was:" >&5
6517	sed 's/^/\| /' conftest.$ac_ext >&5
6518
6519	ac_cv_lib_ICE_IceConnectionNumber=no	6217	ac_cv_lib_ICE_IceConnectionNumber=no
6520	fi	6218	fi
6521	rm -f conftest.err conftest.$ac_objext \	6219	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	6220	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	6221	LIBS=$ac_check_lib_save_LIBS
6524	fi	6222	fi
6525	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6526	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6224	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6527	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6225	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6528	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6226	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6529	fi	6227	fi
6530		6228
6531	LDFLAGS=$ac_save_LDFLAGS	6229	LDFLAGS=$ac_save_LDFLAGS
6532		6230
6533	fi	6231	fi
6534		6232
6535		6233
		6234	image_lib=none
6536		6235
		6236	PIXBUF_CFLAGS=
		6237	PIXBUF_LIBS=
		6238
6537	if test x$support_xpm = xyes; then	6239	if test x$support_pixbuf = xyes; then
6538		6240	support_pixbuf=no
6539		6241	# Extract the first word of "pkg-config", so it can be a program name with args.
6540		6242	set dummy pkg-config; ac_word=$2
6541	# Initialize some more variables set by options.	6243	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542	# The variables have the same names as the options, with	6244	$as_echo_n "checking for $ac_word... " >&6; }
6543	# dashes changed to underlines.	6245	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6544		6246	$as_echo_n "(cached) " >&6
6545	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6546	# paths, otherwise set no_xpm=yes.
6547	# Uses ac_ vars as temps to allow command line to override cache and checks.
6548	echo "$as_me:$LINENO: checking for libXpm" >&5
6549	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6550
6551
6552	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6553	if test "${with_xpm_includes+set}" = set; then
6554	withval="$with_xpm_includes"
6555	xpm_includes="$withval"
6556	else	6247	else
6557	xpm_includes=NO	6248	case $PKG_CONFIG in
		6249	[\\/]* \| ?:[\\/]*)
		6250	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6251	;;
		6252	*)
		6253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6254	for as_dir in $PATH
		6255	do
		6256	IFS=$as_save_IFS
		6257	test -z "$as_dir" && as_dir=.
		6258	for ac_exec_ext in '' $ac_executable_extensions; do
		6259	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6260	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6261	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6262	break 2
		6263	fi
		6264	done
		6265	done
		6266	IFS=$as_save_IFS
		6267
		6268	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6269	;;
		6270	esac
6558	fi;	6271	fi
6559		6272	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6560	# Check whether --with-xpm_library or --without-xpm_library was given.	6273	if test -n "$PKG_CONFIG"; then
6561	if test "${with_xpm_library+set}" = set; then	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6562	withval="$with_xpm_library"	6275	$as_echo "$PKG_CONFIG" >&6; }
6563	xpm_libraries="$withval"
6564	else	6276	else
6565	xpm_libraries=NO	6277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6278	$as_echo "no" >&6; }
6566	fi;	6279	fi
6567		6280
6568	# --without-xpm overrides everything else, but does not touch the cache.
6569		6281
6570	# Check whether --with-xpm or --without-xpm was given.	6282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6571	if test "${with_xpm+set}" = set; then	6283	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6572	withval="$with_xpm"	6284	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		6285	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		6286	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		6287	support_pixbuf=yes
		6288	fi
6573		6289
6574	fi;	6290	if test x$support_pixbuf = xyes; then
6575	if test "$with_xpm" = no; then	6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6576	have_xpm=disabled	6292	$as_echo "ok" >&6; }
6577	else	6293	image_lib=gdk-pixbuf
6578	if test "${ac_cv_have_xpm+set}" = set; then	6294	support_afterimage=no
6579	echo $ECHO_N "(cached) $ECHO_C" >&6
6580	else
6581		6295
6582	vt_xpm_include_X11=no	6296	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6583	if test -n "$xpm_includes"; then	6297
6584	vt_xpm_includes=$xpm_includes	6298
		6299	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6300
6585	else	6301	else
6586	vt_xpm_includes=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6587	fi	6304	fi
6588	if test -n "$xpm_libraries"; then	6305	fi
6589	vt_xpm_libraries=$xpm_libraries	6306
		6307
		6308
		6309
		6310	AFTERIMAGE_CFLAGS=
		6311	AFTERIMAGE_LIBS=
		6312	AFTERIMAGE_VERSION=
		6313
		6314	if test x$support_afterimage = xyes; then
		6315	support_afterimage=no
		6316
		6317	if test "x$afterimage_config" = "x" ; then
		6318	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6319	set dummy afterimage-config; ac_word=$2
		6320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6321	$as_echo_n "checking for $ac_word... " >&6; }
		6322	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6323	$as_echo_n "(cached) " >&6
6590	else	6324	else
6591	vt_xpm_libraries=NO	6325	case $afterimage_config in
6592	fi	6326	[\\/]* \| ?:[\\/]*)
6593		6327	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6594	if test "$vt_xpm_includes" = NO; then	6328	;;
6595	# Guess where to find xpm.h	6329	*)
6596		6330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6597	ac_save_CPPFLAGS="$CPPFLAGS"	6331	for as_dir in $PATH
6598	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6332	do
6599		6333	IFS=$as_save_IFS
6600	# First, try using that file with no special directory specified.	6334	test -z "$as_dir" && as_dir=.
6601	cat >conftest.$ac_ext <<_ACEOF	6335	for ac_exec_ext in '' $ac_executable_extensions; do
6602	/* confdefs.h. */	6336	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6603	_ACEOF	6337	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6604	cat confdefs.h >>conftest.$ac_ext	6338	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6605	cat >>conftest.$ac_ext <<_ACEOF
6606	/* end confdefs.h. */
6607	#include <X11/xpm.h>
6608	_ACEOF
6609	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6610	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6611	ac_status=$?
6612	grep -v '^ *+' conftest.er1 >conftest.err
6613	rm -f conftest.er1
6614	cat conftest.err >&5
6615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	(exit $ac_status); } >/dev/null; then
6617	if test -s conftest.err; then
6618	ac_cpp_err=$ac_cxx_preproc_warn_flag
6619	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6620	else
6621	ac_cpp_err=
6622	fi
6623	else
6624	ac_cpp_err=yes
6625	fi
6626	if test -z "$ac_cpp_err"; then
6627	# We can compile using X headers with no special include directory.
6628	vt_xpm_includes=
6629	vt_xpm_include_X11=yes
6630	else
6631	echo "$as_me: failed program was:" >&5
6632	sed 's/^/\| /' conftest.$ac_ext >&5
6633
6634	CPPFLAGS="$ac_save_CPPFLAGS"
6635	# Look for the header file in a standard set of common directories.
6636	for ac_dir in \
6637	/usr/X11/include \
6638	/usr/X11R6/include \
6639	/usr/X11R5/include \
6640	/usr/X11R4/include \
6641	\
6642	/usr/include/X11 \
6643	/usr/include/X11R6 \
6644	/usr/include/X11R5 \
6645	/usr/include/X11R4 \
6646	\
6647	/usr/local/X11/include \
6648	/usr/local/X11R6/include \
6649	/usr/local/X11R5/include \
6650	/usr/local/X11R4/include \
6651	\
6652	/usr/local/include/X11 \
6653	/usr/local/include/X11R6 \
6654	/usr/local/include/X11R5 \
6655	/usr/local/include/X11R4 \
6656	\
6657	/usr/X386/include \
6658	/usr/x386/include \
6659	/usr/XFree86/include/X11 \
6660	\
6661	/usr/include \
6662	/usr/local/include \
6663	/usr/unsupported/include \
6664	/usr/athena/include \
6665	/usr/local/x11r5/include \
6666	/usr/lpp/Xamples/include \
6667	\
6668	/usr/openwin/include \
6669	/usr/openwin/share/include \
6670	; \
6671	do
6672	if test -r "$ac_dir/X11/xpm.h"; then
6673	vt_xpm_includes="$ac_dir"
6674	vt_xpm_include_X11=yes
6675	break	6339	break 2
6676	else
6677	if test -r "$ac_dir/xpm.h"; then
6678	vt_xpm_includes=$ac_dir
6679	break
6680	fi
6681	fi	6340	fi
		6341	done
6682	done	6342	done
6683	fi	6343	IFS=$as_save_IFS
6684	rm -f conftest.err conftest.$ac_ext
6685	fi
6686		6344
6687	if test "$vt_xpm_libraries" = NO; then	6345	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6688	# Check for the libraries.
6689
6690	# See if we find them without any special options.
6691	# Don't add to $LIBS permanently.
6692	ac_save_LIBS="$LIBS"
6693	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6694	cat >conftest.$ac_ext <<_ACEOF
6695	/* confdefs.h. */
6696	_ACEOF
6697	cat confdefs.h >>conftest.$ac_ext
6698	cat >>conftest.$ac_ext <<_ACEOF
6699	/* end confdefs.h. */
6700
6701	int
6702	main ()
6703	{
6704	XpmReadFileToPixmap()
6705	;	6346	;;
6706	return 0;	6347	esac
6707	}
6708	_ACEOF
6709	rm -f conftest.$ac_objext conftest$ac_exeext
6710	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6711	(eval $ac_link) 2>conftest.er1
6712	ac_status=$?
6713	grep -v '^ *+' conftest.er1 >conftest.err
6714	rm -f conftest.er1
6715	cat conftest.err >&5
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); } &&
6718	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720	(eval $ac_try) 2>&5
6721	ac_status=$?
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); }; } &&
6724	{ ac_try='test -s conftest$ac_exeext'
6725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726	(eval $ac_try) 2>&5
6727	ac_status=$?
6728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729	(exit $ac_status); }; }; then
6730	LIBS="$ac_save_LIBS"
6731	# We can link libXpm with no special library path.
6732	vt_xpm_libraries=
6733	else
6734	echo "$as_me: failed program was:" >&5
6735	sed 's/^/\| /' conftest.$ac_ext >&5
6736
6737	LIBS="$ac_save_LIBS"
6738	# First see if replacing the include by lib works.
6739	for ac_dir in \
6740	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6741	/usr/X11/lib \
6742	/usr/X11R6/lib \
6743	/usr/X11R5/lib \
6744	/usr/X11R4/lib \
6745	\
6746	/usr/lib/X11 \
6747	/usr/lib/X11R6 \
6748	/usr/lib/X11R5 \
6749	/usr/lib/X11R4 \
6750	\
6751	/usr/local/X11/lib \
6752	/usr/local/X11R6/lib \
6753	/usr/local/X11R5/lib \
6754	/usr/local/X11R4/lib \
6755	\
6756	/usr/local/lib/X11 \
6757	/usr/local/lib/X11R6 \
6758	/usr/local/lib/X11R5 \
6759	/usr/local/lib/X11R4 \
6760	\
6761	/usr/X386/lib \
6762	/usr/x386/lib \
6763	/usr/XFree86/lib/X11 \
6764	\
6765	/usr/lib \
6766	/usr/local/lib \
6767	/usr/unsupported/lib \
6768	/usr/athena/lib \
6769	/usr/local/x11r5/lib \
6770	/usr/lpp/Xamples/lib \
6771	\
6772	/usr/openwin/lib \
6773	/usr/openwin/share/lib \
6774	; \
6775	do
6776	for ac_extension in a so sl; do
6777	if test -r $ac_dir/libXpm.$ac_extension; then
6778	vt_xpm_libraries=$ac_dir
6779	break 2
6780	fi
6781	done
6782	done
6783	fi	6348	fi
6784	rm -f conftest.err conftest.$ac_objext \	6349	afterimage_config=$ac_cv_path_afterimage_config
6785	conftest$ac_exeext conftest.$ac_ext	6350	if test -n "$afterimage_config"; then
6786	fi	6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6787		6352	$as_echo "$afterimage_config" >&6; }
6788
6789	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6790	ac_cv_have_xpm="have_xpm=no"
6791	else	6353	else
6792	ac_cv_have_xpm="have_xpm=yes \	6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6793	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6355	$as_echo "no" >&6; }
6794	vt_xpm_include_X11=$vt_xpm_include_X11"
6795	fi
6796	fi	6356	fi
6797	eval "$ac_cv_have_xpm"
6798	fi
6799		6357
6800	if test "$have_xpm" != yes; then
6801	echo "$as_me:$LINENO: result: $have_xpm" >&5
6802	echo "${ECHO_T}$have_xpm" >&6
6803	no_xpm=yes
6804	else
6805	if test "$xpm_includes" != NO; then
6806	if test "$xpm_includes" = "$vt_xpm_includes"; then
6807	if test -r "$xpm_includes/X11/xpm.h"; then
6808	vt_xpm_include_X11=yes
6809	fi
6810	else
6811	vt_xpm_include_X11=no
6812	if test -z "$xpm_includes"; then
6813	cat >conftest.$ac_ext <<_ACEOF
6814	/* confdefs.h. */
6815	_ACEOF
6816	cat confdefs.h >>conftest.$ac_ext
6817	cat >>conftest.$ac_ext <<_ACEOF
6818	/* end confdefs.h. */
6819	#include <X11/xpm.h>
6820	_ACEOF
6821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6823	ac_status=$?
6824	grep -v '^ *+' conftest.er1 >conftest.err
6825	rm -f conftest.er1
6826	cat conftest.err >&5
6827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828	(exit $ac_status); } >/dev/null; then
6829	if test -s conftest.err; then
6830	ac_cpp_err=$ac_cxx_preproc_warn_flag
6831	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6832	else
6833	ac_cpp_err=
6834	fi
6835	else
6836	ac_cpp_err=yes
6837	fi
6838	if test -z "$ac_cpp_err"; then
6839	vt_xpm_include_X11=yes
6840	else
6841	echo "$as_me: failed program was:" >&5
6842	sed 's/^/\| /' conftest.$ac_ext >&5
6843		6358
6844		6359	fi
6845	fi	6360	if test "x$afterimage_config" != "xno" ; then
6846	rm -f conftest.err conftest.$ac_ext	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6847	else	6362	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6848	if test -r "$xpm_includes/X11/xpm.h"; then	6363	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6849	vt_xpm_include_X11=yes	6364	if test -n "$xAFTERIMAGE_VERSION" ; then
		6365	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6366	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6367	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6368	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6369	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6370	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6371	support_afterimage=yes
		6372	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6373	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6374	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6850	fi	6375	fi
6851	fi	6376	fi
6852	fi	6377	fi
6853	vt_xpm_includes=$xpm_includes	6378	if test "x$support_afterimage" = "xyes"; then
		6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6380	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6381	image_lib=libafterimage
		6382
		6383	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6384
		6385
		6386	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6387
		6388	else
		6389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6390	$as_echo "no" >&6; }
6854	fi	6391	fi
6855	if test "x$xpm_libraries" != xNO; then
6856	vt_xpm_libraries=$xpm_libraries
6857	fi	6392	fi
6858	# Update the cache value to reflect the command line values.
6859	ac_cv_have_xpm="have_xpm=yes \
6860	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6861	vt_xpm_include_X11=$vt_xpm_include_X11"
6862	eval "$ac_cv_have_xpm"
6863	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6864	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6865	if test -n "$vt_xpm_includes"; then
6866	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6867	fi
6868	if test -n "$vt_xpm_includes"; then
6869	XPM_CFLAGS="-I$vt_xpm_includes"
6870	fi
6871	XPM_LIBS="-lXpm"
6872	if test -n "$vt_xpm_libraries"; then
6873	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6874	fi
6875	if test "x$vt_xpm_include_X11" = xyes; then
6876
6877	cat >>confdefs.h <<\_ACEOF
6878	#define XPM_INC_X11 1
6879	_ACEOF
6880
6881	fi
6882	fi	6393	fi
6883
6884
6885
6886
6887
6888	if test x$no_xpm = xyes; then
6889	support_xpm=needsmanualspecification
6890	fi
6891	fi
6892
6893	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6894	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6895	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6896	echo $ECHO_N "(cached) $ECHO_C" >&6
6897	else
6898	cat >conftest.$ac_ext <<_ACEOF
6899	/* confdefs.h. */
6900	_ACEOF
6901	cat confdefs.h >>conftest.$ac_ext
6902	cat >>conftest.$ac_ext <<_ACEOF
6903	/* end confdefs.h. */
6904	#include <sys/types.h>
6905	#include <sys/wait.h>
6906	#ifndef WEXITSTATUS
6907	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6908	#endif
6909	#ifndef WIFEXITED
6910	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6911	#endif
6912
6913	int
6914	main ()
6915	{
6916	int s;
6917	wait (&s);
6918	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6919	;
6920	return 0;
6921	}
6922	_ACEOF
6923	rm -f conftest.$ac_objext
6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6925	(eval $ac_compile) 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } &&
6932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; } &&
6938	{ ac_try='test -s conftest.$ac_objext'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; }; then
6944	ac_cv_header_sys_wait_h=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/\| /' conftest.$ac_ext >&5
6948
6949	ac_cv_header_sys_wait_h=no
6950	fi
6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6952	fi
6953	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6954	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6955	if test $ac_cv_header_sys_wait_h = yes; then
6956
6957	cat >>confdefs.h <<\_ACEOF
6958	#define HAVE_SYS_WAIT_H 1
6959	_ACEOF
6960
6961	fi
6962
6963	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6964	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6965	if test "${ac_cv_header_stdc+set}" = set; then
6966	echo $ECHO_N "(cached) $ECHO_C" >&6
6967	else
6968	cat >conftest.$ac_ext <<_ACEOF
6969	/* confdefs.h. */
6970	_ACEOF
6971	cat confdefs.h >>conftest.$ac_ext
6972	cat >>conftest.$ac_ext <<_ACEOF
6973	/* end confdefs.h. */
6974	#include <stdlib.h>
6975	#include <stdarg.h>
6976	#include <string.h>
6977	#include <float.h>
6978
6979	int
6980	main ()
6981	{
6982
6983	;
6984	return 0;
6985	}
6986	_ACEOF
6987	rm -f conftest.$ac_objext
6988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6989	(eval $ac_compile) 2>conftest.er1
6990	ac_status=$?
6991	grep -v '^ *+' conftest.er1 >conftest.err
6992	rm -f conftest.er1
6993	cat conftest.err >&5
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); } &&
6996	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998	(eval $ac_try) 2>&5
6999	ac_status=$?
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); }; } &&
7002	{ ac_try='test -s conftest.$ac_objext'
7003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7004	(eval $ac_try) 2>&5
7005	ac_status=$?
7006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7007	(exit $ac_status); }; }; then
7008	ac_cv_header_stdc=yes
7009	else
7010	echo "$as_me: failed program was:" >&5
7011	sed 's/^/\| /' conftest.$ac_ext >&5
7012
7013	ac_cv_header_stdc=no
7014	fi
7015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7016
7017	if test $ac_cv_header_stdc = yes; then
7018	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7019	cat >conftest.$ac_ext <<_ACEOF
7020	/* confdefs.h. */
7021	_ACEOF
7022	cat confdefs.h >>conftest.$ac_ext
7023	cat >>conftest.$ac_ext <<_ACEOF
7024	/* end confdefs.h. */
7025	#include <string.h>
7026
7027	_ACEOF
7028	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7029	$EGREP "memchr" >/dev/null 2>&1; then
7030	:
7031	else
7032	ac_cv_header_stdc=no
7033	fi
7034	rm -f conftest*
7035
7036	fi
7037
7038	if test $ac_cv_header_stdc = yes; then
7039	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7040	cat >conftest.$ac_ext <<_ACEOF
7041	/* confdefs.h. */
7042	_ACEOF
7043	cat confdefs.h >>conftest.$ac_ext
7044	cat >>conftest.$ac_ext <<_ACEOF
7045	/* end confdefs.h. */
7046	#include <stdlib.h>
7047
7048	_ACEOF
7049	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7050	$EGREP "free" >/dev/null 2>&1; then
7051	:
7052	else
7053	ac_cv_header_stdc=no
7054	fi
7055	rm -f conftest*
7056
7057	fi
7058
7059	if test $ac_cv_header_stdc = yes; then
7060	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7061	if test "$cross_compiling" = yes; then
7062	:
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	#include <ctype.h>
7071	#if ((' ' & 0x0FF) == 0x020)
7072	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7073	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7074	#else
7075	# define ISLOWER(c) \
7076	(('a' <= (c) && (c) <= 'i') \
7077	\|\| ('j' <= (c) && (c) <= 'r') \
7078	\|\| ('s' <= (c) && (c) <= 'z'))
7079	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7080	#endif
7081
7082	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7083	int
7084	main ()
7085	{
7086	int i;
7087	for (i = 0; i < 256; i++)
7088	if (XOR (islower (i), ISLOWER (i))
7089	\|\| toupper (i) != TOUPPER (i))
7090	exit(2);
7091	exit (0);
7092	}
7093	_ACEOF
7094	rm -f conftest$ac_exeext
7095	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7096	(eval $ac_link) 2>&5
7097	ac_status=$?
7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7101	(eval $ac_try) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); }; }; then
7105	:
7106	else
7107	echo "$as_me: program exited with status $ac_status" >&5
7108	echo "$as_me: failed program was:" >&5
7109	sed 's/^/\| /' conftest.$ac_ext >&5
7110
7111	( exit $ac_status )
7112	ac_cv_header_stdc=no
7113	fi
7114	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7115	fi
7116	fi
7117	fi
7118	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7119	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7120	if test $ac_cv_header_stdc = yes; then
7121
7122	cat >>confdefs.h <<\_ACEOF
7123	#define STDC_HEADERS 1
7124	_ACEOF
7125
7126	fi
7127
7128	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7139	inttypes.h stdint.h unistd.h
7140	do
7141	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7142	echo "$as_me:$LINENO: checking for $ac_header" >&5
7143	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7144	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	$ac_includes_default
7154
7155	#include <$ac_header>
7156	_ACEOF
7157	rm -f conftest.$ac_objext
7158	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7159	(eval $ac_compile) 2>conftest.er1
7160	ac_status=$?
7161	grep -v '^ *+' conftest.er1 >conftest.err
7162	rm -f conftest.er1
7163	cat conftest.err >&5
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); } &&
7166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; } &&
7172	{ ac_try='test -s conftest.$ac_objext'
7173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7174	(eval $ac_try) 2>&5
7175	ac_status=$?
7176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177	(exit $ac_status); }; }; then
7178	eval "$as_ac_Header=yes"
7179	else
7180	echo "$as_me: failed program was:" >&5
7181	sed 's/^/\| /' conftest.$ac_ext >&5
7182
7183	eval "$as_ac_Header=no"
7184	fi
7185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7186	fi
7187	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7188	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7189	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7190	cat >>confdefs.h <<_ACEOF
7191	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7192	_ACEOF
7193
7194	fi
7195
7196	done
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212		6394
7213		6395
7214		6396
7215		6397
7216	for ac_header in \	6398	for ac_header in \
7217	assert.h \
7218	fcntl.h \
7219	stdarg.h \
7220	stdlib.h \
7221	string.h \
7222	termios.h \
7223	unistd.h \
7224	sys/byteorder.h \	6399	sys/byteorder.h \
7225	sys/ioctl.h \	6400	sys/ioctl.h \
7226	sys/select.h \
7227	sys/sockio.h \	6401	sys/sockio.h \
7228	sys/strredir.h \	6402	sys/strredir.h \
7229	sys/time.h \
7230	stdint.h \	6403	stdint.h \
7231	wchar.h \	6404	wchar.h \
7232	cwchar \	6405	cwchar \
7233	clocale \
7234		6406
7235	do	6407	do :
7236	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6408	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7237	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6409	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7238	echo "$as_me:$LINENO: checking for $ac_header" >&5	6410	eval as_val=\$$as_ac_Header
7239	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6411	if test "x$as_val" = x""yes; then :
7240	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7241	echo $ECHO_N "(cached) $ECHO_C" >&6
7242	fi
7243	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7244	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7245	else
7246	# Is the header compilable?
7247	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7248	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7249	cat >conftest.$ac_ext <<_ACEOF
7250	/* confdefs.h. */
7251	_ACEOF
7252	cat confdefs.h >>conftest.$ac_ext
7253	cat >>conftest.$ac_ext <<_ACEOF
7254	/* end confdefs.h. */
7255	$ac_includes_default
7256	#include <$ac_header>
7257	_ACEOF
7258	rm -f conftest.$ac_objext
7259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7260	(eval $ac_compile) 2>conftest.er1
7261	ac_status=$?
7262	grep -v '^ *+' conftest.er1 >conftest.err
7263	rm -f conftest.er1
7264	cat conftest.err >&5
7265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266	(exit $ac_status); } &&
7267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7269	(eval $ac_try) 2>&5
7270	ac_status=$?
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); }; } &&
7273	{ ac_try='test -s conftest.$ac_objext'
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	(eval $ac_try) 2>&5
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_header_compiler=yes
7280	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_header_compiler=no
7285	fi
7286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7287	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7288	echo "${ECHO_T}$ac_header_compiler" >&6
7289
7290	# Is the header present?
7291	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7292	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	#include <$ac_header>
7300	_ACEOF
7301	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7302	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7303	ac_status=$?
7304	grep -v '^ *+' conftest.er1 >conftest.err
7305	rm -f conftest.er1
7306	cat conftest.err >&5
7307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308	(exit $ac_status); } >/dev/null; then
7309	if test -s conftest.err; then
7310	ac_cpp_err=$ac_cxx_preproc_warn_flag
7311	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7312	else
7313	ac_cpp_err=
7314	fi
7315	else
7316	ac_cpp_err=yes
7317	fi
7318	if test -z "$ac_cpp_err"; then
7319	ac_header_preproc=yes
7320	else
7321	echo "$as_me: failed program was:" >&5
7322	sed 's/^/\| /' conftest.$ac_ext >&5
7323
7324	ac_header_preproc=no
7325	fi
7326	rm -f conftest.err conftest.$ac_ext
7327	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7328	echo "${ECHO_T}$ac_header_preproc" >&6
7329
7330	# So? What about this header?
7331	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7332	yes:no: )
7333	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7334	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7336	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7337	ac_header_preproc=yes
7338	;;
7339	no:yes:* )
7340	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7341	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7342	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7343	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7344	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7345	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7347	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7348	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7349	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7350	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7351	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7352	(
7353	cat <<\_ASBOX
7354	## ------------------------------------------ ##
7355	## Report this to the AC_PACKAGE_NAME lists. ##
7356	## ------------------------------------------ ##
7357	_ASBOX
7358	) \|
7359	sed "s/^/$as_me: WARNING: /" >&2
7360	;;
7361	esac
7362	echo "$as_me:$LINENO: checking for $ac_header" >&5
7363	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7364	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7365	echo $ECHO_N "(cached) $ECHO_C" >&6
7366	else
7367	eval "$as_ac_Header=\$ac_header_preproc"
7368	fi
7369	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7370	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7371
7372	fi
7373	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7374	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
7375	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7376	_ACEOF	6414	_ACEOF
7377		6415
7378	fi	6416	fi
7379		6417
7380	done	6418	done
7381		6419
7382		6420
7383	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7384	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7385	if test "${ac_cv_header_time+set}" = set; then
7386	echo $ECHO_N "(cached) $ECHO_C" >&6
7387	else
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */
7394	#include <sys/types.h>
7395	#include <sys/time.h>
7396	#include <time.h>
7397
7398	int
7399	main ()
7400	{
7401	if ((struct tm *) 0)
7402	return 0;
7403	;
7404	return 0;
7405	}
7406	_ACEOF
7407	rm -f conftest.$ac_objext
7408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7409	(eval $ac_compile) 2>conftest.er1
7410	ac_status=$?
7411	grep -v '^ *+' conftest.er1 >conftest.err
7412	rm -f conftest.er1
7413	cat conftest.err >&5
7414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7415	(exit $ac_status); } &&
7416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418	(eval $ac_try) 2>&5
7419	ac_status=$?
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); }; } &&
7422	{ ac_try='test -s conftest.$ac_objext'
7423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	(eval $ac_try) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; }; then
7428	ac_cv_header_time=yes
7429	else
7430	echo "$as_me: failed program was:" >&5
7431	sed 's/^/\| /' conftest.$ac_ext >&5
7432
7433	ac_cv_header_time=no
7434	fi
7435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi
7437	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7438	echo "${ECHO_T}$ac_cv_header_time" >&6
7439	if test $ac_cv_header_time = yes; then
7440
7441	cat >>confdefs.h <<\_ACEOF
7442	#define TIME_WITH_SYS_TIME 1
7443	_ACEOF
7444
7445	fi
7446
7447
7448	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7449	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7450	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */
7459	#include <stdio.h>
7460	#include <sys/ioctl.h>
7461	#ifdef HAVE_TERMIOS_H
7462	#include <termios.h>
7463	#endif
7464	int
7465	main ()
7466	{
7467	int a = ECHO;
7468	;
7469	return 0;
7470	}
7471	_ACEOF
7472	rm -f conftest.$ac_objext
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	rxvt_cv_header_sysioctl=yes
7494	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	rxvt_cv_header_sysioctl=no
7499	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi
7502	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7503	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7504
7505	if test -n "$GCC"; then
7506	LDARG="-Wl,"
7507	else
7508	LDARG=""
7509	fi
7510	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7511
7512	ac_save_CFLAGS=$CFLAGS
7513	ac_save_LIBS=$LIBS
7514	CFLAGS="$CFLAGS $X_CFLAGS"
7515	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7516	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7517	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7518	if test "${rxvt_cv_rpath+set}" = set; then
7519	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	else
7521	if test "$cross_compiling" = yes; then
7522	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7523	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7524	else
7525	cat >conftest.$ac_ext <<_ACEOF
7526	/* confdefs.h. */
7527	_ACEOF
7528	cat confdefs.h >>conftest.$ac_ext
7529	cat >>conftest.$ac_ext <<_ACEOF
7530	/* end confdefs.h. */
7531
7532	main()
7533	{
7534	exit(0);
7535	(void) XOpenDisplay("foobar");
7536	}
7537	_ACEOF
7538	rm -f conftest$ac_exeext
7539	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7540	(eval $ac_link) 2>&5
7541	ac_status=$?
7542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7543	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7545	(eval $ac_try) 2>&5
7546	ac_status=$?
7547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	(exit $ac_status); }; }; then
7549	rxvt_cv_rpath=yes
7550	else
7551	echo "$as_me: program exited with status $ac_status" >&5
7552	echo "$as_me: failed program was:" >&5
7553	sed 's/^/\| /' conftest.$ac_ext >&5
7554
7555	( exit $ac_status )
7556	rxvt_cv_rpath=no
7557	fi
7558	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7559	fi
7560	fi
7561	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7562	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7563	if test x$rxvt_cv_rpath != xyes; then
7564	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7565	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7566	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7567	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7568	if test "${rxvt_cv_R+set}" = set; then
7569	echo $ECHO_N "(cached) $ECHO_C" >&6
7570	else
7571	if test "$cross_compiling" = yes; then
7572	rxvt_cv_R=no
7573	else
7574	cat >conftest.$ac_ext <<_ACEOF
7575	/* confdefs.h. */
7576	_ACEOF
7577	cat confdefs.h >>conftest.$ac_ext
7578	cat >>conftest.$ac_ext <<_ACEOF
7579	/* end confdefs.h. */
7580
7581	main()
7582	{
7583	exit(0);
7584	(void) XOpenDisplay("foobar");
7585	}
7586	_ACEOF
7587	rm -f conftest$ac_exeext
7588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7589	(eval $ac_link) 2>&5
7590	ac_status=$?
7591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594	(eval $ac_try) 2>&5
7595	ac_status=$?
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); }; }; then
7598	rxvt_cv_R=yes
7599	else
7600	echo "$as_me: program exited with status $ac_status" >&5
7601	echo "$as_me: failed program was:" >&5
7602	sed 's/^/\| /' conftest.$ac_ext >&5
7603
7604	( exit $ac_status )
7605	rxvt_cv_R=no
7606	fi
7607	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7608	fi
7609	fi
7610	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7611	echo "${ECHO_T}$rxvt_cv_R" >&6
7612	if test x$rxvt_cv_R != xyes; then
7613	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7614	fi
7615	fi
7616
7617	echo "$as_me:$LINENO: checking for XPointer" >&5	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7618	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6422	$as_echo_n "checking for XPointer... " >&6; }
7619	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7620	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
7621	else	6425	else
7622	cat >conftest.$ac_ext <<_ACEOF
7623	/* confdefs.h. */
7624	_ACEOF
7625	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7626	cat >>conftest.$ac_ext <<_ACEOF
7627	/* end confdefs.h. */	6427	/* end confdefs.h. */
7628	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
7629	int	6429	int
7630	main ()	6430	main ()
7631	{	6431	{
7632	XPointer dummy;	6432	XPointer dummy;
7633	;	6433	;
7634	return 0;	6434	return 0;
7635	}	6435	}
7636	_ACEOF	6436	_ACEOF
7637	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
7638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7639	(eval $ac_compile) 2>conftest.er1
7640	ac_status=$?
7641	grep -v '^ *+' conftest.er1 >conftest.err
7642	rm -f conftest.er1
7643	cat conftest.err >&5
7644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645	(exit $ac_status); } &&
7646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	(eval $ac_try) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); }; } &&
7652	{ ac_try='test -s conftest.$ac_objext'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; }; then
7658	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
7659	else	6439	else
7660	echo "$as_me: failed program was:" >&5
7661	sed 's/^/\| /' conftest.$ac_ext >&5
7662
7663	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
7664	fi	6441	fi
7665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7666	fi	6443	fi
7667	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7668	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
7669	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
7670		6447
7671	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7672	#define HAVE_XPOINTER 1
7673	_ACEOF
7674		6449
7675	fi	6450	fi
7676	LIBS=$ac_save_LIBS
7677	CFLAGS=$ac_save_CFLAGS
7678		6451
7679		6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7680	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7681	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7682	if test "${ac_cv_c_const+set}" = set; then	6455	$as_echo_n "(cached) " >&6
7683	echo $ECHO_N "(cached) $ECHO_C" >&6
7684	else	6456	else
7685	cat >conftest.$ac_ext <<_ACEOF
7686	/* confdefs.h. */
7687	_ACEOF
7688	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7689	cat >>conftest.$ac_ext <<_ACEOF
7690	/* end confdefs.h. */	6458	/* end confdefs.h. */
		6459
		6460	#define XLIB_ILLEGAL_ACCESS
		6461	#include <X11/Xlib.h>
7691		6462
7692	int	6463	int
7693	main ()	6464	main ()
7694	{	6465	{
7695	/* FIXME: Include the comments suggested by Paul. */
7696	#ifndef __cplusplus
7697	/* Ultrix mips cc rejects this. */
7698	typedef int charset[2];
7699	const charset x;
7700	/* SunOS 4.1.1 cc rejects this. */
7701	char const const ccp;
7702	char **p;
7703	/* NEC SVR4.0.2 mips cc rejects this. */
7704	struct point {int x, y;};
7705	static struct point const zero = {0,0};
7706	/* AIX XL C 1.02.0.0 rejects this.
7707	It does not let you subtract one const X* pointer from another in
7708	an arm of an if-expression whose if-part is not a constant
7709	expression */
7710	const char *g = "string";
7711	ccp = &g + (g ? g-g : 0);
7712	/* HPUX 7.0 cc rejects these. */
7713	++ccp;
7714	p = (char**) ccp;
7715	ccp = (char const const ) p;
7716	{ /* SCO 3.2v4 cc rejects this. */
7717	char *t;
7718	char const s = 0 ? (char ) 0 : (char const *) 0;
7719		6466
7720	*t++ = 0;	6467	Display *dpy;
7721	}	6468	dpy->xdefaults = (char *)0;
7722	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7723	int x[] = {25, 17};
7724	const int *foo = &x[0];
7725	++foo;
7726	}
7727	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7728	typedef const int *iptr;
7729	iptr p = 0;
7730	++p;
7731	}
7732	{ /* AIX XL C 1.02.0.0 rejects this saying
7733	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7734	struct s { int j; const int *ap[3]; };
7735	struct s *b; b->j = 5;
7736	}
7737	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7738	const int foo = 10;
7739	}
7740	#endif
7741		6469
7742	;	6470	;
7743	return 0;	6471	return 0;
7744	}	6472	}
7745	_ACEOF	6473	_ACEOF
7746	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
7747	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6475	rxvt_cv_xlib_illegal_access=yes
7748	(eval $ac_compile) 2>conftest.er1
7749	ac_status=$?
7750	grep -v '^ *+' conftest.er1 >conftest.err
7751	rm -f conftest.er1
7752	cat conftest.err >&5
7753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754	(exit $ac_status); } &&
7755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7757	(eval $ac_try) 2>&5
7758	ac_status=$?
7759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760	(exit $ac_status); }; } &&
7761	{ ac_try='test -s conftest.$ac_objext'
7762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7763	(eval $ac_try) 2>&5
7764	ac_status=$?
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); }; }; then
7767	ac_cv_c_const=yes
7768	else	6476	else
7769	echo "$as_me: failed program was:" >&5	6477	rxvt_cv_xlib_illegal_access=no
7770	sed 's/^/\| /' conftest.$ac_ext >&5
7771		6478
7772	ac_cv_c_const=no
7773	fi	6479	fi
7774	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7775	fi	6481	fi
7776	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7777	echo "${ECHO_T}$ac_cv_c_const" >&6	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7778	if test $ac_cv_c_const = no; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7779		6485
7780	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7781	#define const
7782	_ACEOF
7783		6487
7784	fi	6488	fi
7785		6489
7786	echo "$as_me:$LINENO: checking for inline" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7787	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7788	if test "${ac_cv_c_inline+set}" = set; then
7789	echo $ECHO_N "(cached) $ECHO_C" >&6
7790	else
7791	ac_cv_c_inline=no
7792	for ac_kw in inline __inline__ __inline; do
7793	cat >conftest.$ac_ext <<_ACEOF
7794	/* confdefs.h. */
7795	_ACEOF
7796	cat confdefs.h >>conftest.$ac_ext
7797	cat >>conftest.$ac_ext <<_ACEOF
7798	/* end confdefs.h. */
7799	#ifndef __cplusplus
7800	typedef int foo_t;
7801	static $ac_kw foo_t static_foo () {return 0; }
7802	$ac_kw foo_t foo () {return 0; }
7803	#endif
7804
7805	_ACEOF
7806	rm -f conftest.$ac_objext
7807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7808	(eval $ac_compile) 2>conftest.er1
7809	ac_status=$?
7810	grep -v '^ *+' conftest.er1 >conftest.err
7811	rm -f conftest.er1
7812	cat conftest.err >&5
7813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814	(exit $ac_status); } &&
7815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7817	(eval $ac_try) 2>&5
7818	ac_status=$?
7819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	(exit $ac_status); }; } &&
7821	{ ac_try='test -s conftest.$ac_objext'
7822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7823	(eval $ac_try) 2>&5
7824	ac_status=$?
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); }; }; then
7827	ac_cv_c_inline=$ac_kw; break
7828	else
7829	echo "$as_me: failed program was:" >&5
7830	sed 's/^/\| /' conftest.$ac_ext >&5
7831
7832	fi
7833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7834	done
7835
7836	fi
7837	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7838	echo "${ECHO_T}$ac_cv_c_inline" >&6
7839
7840
7841	case $ac_cv_c_inline in
7842	inline \| yes) ;;
7843	*)
7844	case $ac_cv_c_inline in
7845	no) ac_val=;;
7846	*) ac_val=$ac_cv_c_inline;;
7847	esac
7848	cat >>confdefs.h <<_ACEOF
7849	#ifndef __cplusplus
7850	#define inline $ac_val
7851	#endif
7852	_ACEOF
7853	;;
7854	esac
7855
7856
7857
7858	echo "$as_me:$LINENO: checking for mode_t" >&5
7859	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7860	if test "${ac_cv_type_mode_t+set}" = set; then
7861	echo $ECHO_N "(cached) $ECHO_C" >&6
7862	else
7863	cat >conftest.$ac_ext <<_ACEOF
7864	/* confdefs.h. */
7865	_ACEOF
7866	cat confdefs.h >>conftest.$ac_ext
7867	cat >>conftest.$ac_ext <<_ACEOF
7868	/* end confdefs.h. */
7869	$ac_includes_default
7870	int
7871	main ()
7872	{
7873	if ((mode_t *) 0)
7874	return 0;
7875	if (sizeof (mode_t))
7876	return 0;
7877	;
7878	return 0;
7879	}
7880	_ACEOF
7881	rm -f conftest.$ac_objext
7882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7883	(eval $ac_compile) 2>conftest.er1
7884	ac_status=$?
7885	grep -v '^ *+' conftest.er1 >conftest.err
7886	rm -f conftest.er1
7887	cat conftest.err >&5
7888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889	(exit $ac_status); } &&
7890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892	(eval $ac_try) 2>&5
7893	ac_status=$?
7894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895	(exit $ac_status); }; } &&
7896	{ ac_try='test -s conftest.$ac_objext'
7897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898	(eval $ac_try) 2>&5
7899	ac_status=$?
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); }; }; then
7902	ac_cv_type_mode_t=yes
7903	else
7904	echo "$as_me: failed program was:" >&5
7905	sed 's/^/\| /' conftest.$ac_ext >&5
7906
7907	ac_cv_type_mode_t=no
7908	fi
7909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7910	fi
7911	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7912	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7913	if test $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
7914	:	6492
7915	else	6493	else
7916		6494
7917	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
7918	#define mode_t int	6496	#define mode_t int
7919	_ACEOF	6497	_ACEOF
7920		6498
7921	fi	6499	fi
7922		6500
7923	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"
7924	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_pid_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((pid_t *) 0)
7939	return 0;
7940	if (sizeof (pid_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_pid_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971
7972	ac_cv_type_pid_t=no
7973	fi
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7978	if test $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
7979	:	6503
7980	else	6504	else
7981		6505
7982	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
7983	#define pid_t int	6507	#define pid_t int
7984	_ACEOF	6508	_ACEOF
7985		6509
7986	fi	6510	fi
7987		6511
7988	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
7989	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7990	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
7991	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
7992	else	6516	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */	6518	/* end confdefs.h. */
7999	#include <sys/types.h>	6519	#include <sys/types.h>
8000		6520
8001	_ACEOF	6521	_ACEOF
8002	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8003	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
8004	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
8005	else	6525	else
8006	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
8007	fi	6527	fi
8008	rm -f conftest*	6528	rm -f conftest*
8009		6529
8010	fi	6530	fi
8011	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8012	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
8013	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
8014		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
8015	cat >>confdefs.h <<\_ACEOF	6547	cat >>confdefs.h <<_ACEOF
8016	#define uid_t int	6548	#define int16_t $ac_cv_c_int16_t
8017	_ACEOF	6549	_ACEOF
		6550	;;
		6551	esac
8018		6552
		6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6554	case $ac_cv_c_uint16_t in #(
		6555	no\|yes) ;; #(
		6556	*)
8019		6557
		6558
8020	cat >>confdefs.h <<\_ACEOF	6559	cat >>confdefs.h <<_ACEOF
8021	#define gid_t int	6560	#define uint16_t $ac_cv_c_uint16_t
8022	_ACEOF	6561	_ACEOF
		6562	;;
		6563	esac
8023		6564
8024	fi	6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6566	case $ac_cv_c_int32_t in #(
		6567	no\|yes) ;; #(
		6568	*)
8025		6569
8026
8027	echo "$as_me:$LINENO: checking for short" >&5
8028	echo $ECHO_N "checking for short... $ECHO_C" >&6
8029	if test "${ac_cv_type_short+set}" = set; then
8030	echo $ECHO_N "(cached) $ECHO_C" >&6
8031	else
8032	cat >conftest.$ac_ext <<_ACEOF
8033	/* confdefs.h. */
8034	_ACEOF
8035	cat confdefs.h >>conftest.$ac_ext
8036	cat >>conftest.$ac_ext <<_ACEOF	6570	cat >>confdefs.h <<_ACEOF
8037	/* end confdefs.h. */	6571	#define int32_t $ac_cv_c_int32_t
8038	$ac_includes_default
8039	int
8040	main ()
8041	{
8042	if ((short *) 0)
8043	return 0;
8044	if (sizeof (short))
8045	return 0;
8046	;
8047	return 0;
8048	}
8049	_ACEOF	6572	_ACEOF
8050	rm -f conftest.$ac_objext	6573	;;
8051	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6574	esac
8052	(eval $ac_compile) 2>conftest.er1
8053	ac_status=$?
8054	grep -v '^ *+' conftest.er1 >conftest.err
8055	rm -f conftest.er1
8056	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&
8059	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; } &&
8065	{ ac_try='test -s conftest.$ac_objext'
8066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8067	(eval $ac_try) 2>&5
8068	ac_status=$?
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); }; }; then
8071	ac_cv_type_short=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075		6575
8076	ac_cv_type_short=no	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8077	fi	6577	case $ac_cv_c_uint32_t in #(
8078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6578	no\|yes) ;; #(
8079	fi	6579	*)
8080	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8081	echo "${ECHO_T}$ac_cv_type_short" >&6
8082		6580
8083	echo "$as_me:$LINENO: checking size of short" >&5	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
8084	echo $ECHO_N "checking size of short... $ECHO_C" >&6	6582
8085	if test "${ac_cv_sizeof_short+set}" = set; then	6583
8086	echo $ECHO_N "(cached) $ECHO_C" >&6
8087	else
8088	if test "$ac_cv_type_short" = yes; then
8089	# The cast to unsigned long works around a bug in the HP C Compiler
8090	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8091	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8092	# This bug is HP SR number 8606223364.
8093	if test "$cross_compiling" = yes; then
8094	# Depending upon the size, compute the lo and hi bounds.
8095	cat >conftest.$ac_ext <<_ACEOF
8096	/* confdefs.h. */
8097	_ACEOF
8098	cat confdefs.h >>conftest.$ac_ext
8099	cat >>conftest.$ac_ext <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
8100	/* end confdefs.h. */	6585	#define uint32_t $ac_cv_c_uint32_t
8101	$ac_includes_default
8102	int
8103	main ()
8104	{
8105	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8106	test_array [0] = 0
8107
8108	;
8109	return 0;
8110	}
8111	_ACEOF	6586	_ACEOF
8112	rm -f conftest.$ac_objext	6587	;;
8113	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6588	esac
8114	(eval $ac_compile) 2>conftest.er1
8115	ac_status=$?
8116	grep -v '^ *+' conftest.er1 >conftest.err
8117	rm -f conftest.er1
8118	cat conftest.err >&5
8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120	(exit $ac_status); } &&
8121	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8123	(eval $ac_try) 2>&5
8124	ac_status=$?
8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	(exit $ac_status); }; } &&
8127	{ ac_try='test -s conftest.$ac_objext'
8128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8129	(eval $ac_try) 2>&5
8130	ac_status=$?
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); }; }; then
8133	ac_lo=0 ac_mid=0
8134	while :; do
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8146	test_array [0] = 0
8147		6589
8148	;
8149	return 0;
8150	}
8151	_ACEOF
8152	rm -f conftest.$ac_objext
8153	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8154	(eval $ac_compile) 2>conftest.er1
8155	ac_status=$?
8156	grep -v '^ *+' conftest.er1 >conftest.err
8157	rm -f conftest.er1
8158	cat conftest.err >&5
8159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	(exit $ac_status); } &&
8161	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8163	(eval $ac_try) 2>&5
8164	ac_status=$?
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); }; } &&
8167	{ ac_try='test -s conftest.$ac_objext'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; }; then
8173	ac_hi=$ac_mid; break
8174	else
8175	echo "$as_me: failed program was:" >&5
8176	sed 's/^/\| /' conftest.$ac_ext >&5
8177		6590
8178	ac_lo=`expr $ac_mid + 1`	6591	for ac_func in unsetenv
8179	if test $ac_lo -le $ac_mid; then	6592	do :
8180	ac_lo= ac_hi=	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8181	break	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8182	fi
8183	ac_mid=`expr 2 '*' $ac_mid + 1`
8184	fi
8185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8186	done
8187	else
8188	echo "$as_me: failed program was:" >&5
8189	sed 's/^/\| /' conftest.$ac_ext >&5
8190
8191	cat >conftest.$ac_ext <<_ACEOF
8192	/* confdefs.h. */
8193	_ACEOF
8194	cat confdefs.h >>conftest.$ac_ext
8195	cat >>conftest.$ac_ext <<_ACEOF
8196	/* end confdefs.h. */
8197	$ac_includes_default
8198	int
8199	main ()
8200	{
8201	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8202	test_array [0] = 0
8203
8204	;
8205	return 0;
8206	}
8207	_ACEOF
8208	rm -f conftest.$ac_objext
8209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8210	(eval $ac_compile) 2>conftest.er1
8211	ac_status=$?
8212	grep -v '^ *+' conftest.er1 >conftest.err
8213	rm -f conftest.er1
8214	cat conftest.err >&5
8215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216	(exit $ac_status); } &&
8217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8219	(eval $ac_try) 2>&5
8220	ac_status=$?
8221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222	(exit $ac_status); }; } &&
8223	{ ac_try='test -s conftest.$ac_objext'
8224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225	(eval $ac_try) 2>&5
8226	ac_status=$?
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); }; }; then
8229	ac_hi=-1 ac_mid=-1
8230	while :; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8250	(eval $ac_compile) 2>conftest.er1
8251	ac_status=$?
8252	grep -v '^ *+' conftest.er1 >conftest.err
8253	rm -f conftest.er1
8254	cat conftest.err >&5
8255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	(exit $ac_status); } &&
8257	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	(eval $ac_try) 2>&5
8260	ac_status=$?
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); }; } &&
8263	{ ac_try='test -s conftest.$ac_objext'
8264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8265	(eval $ac_try) 2>&5
8266	ac_status=$?
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); }; }; then
8269	ac_lo=$ac_mid; break
8270	else
8271	echo "$as_me: failed program was:" >&5
8272	sed 's/^/\| /' conftest.$ac_ext >&5
8273
8274	ac_hi=`expr '(' $ac_mid ')' - 1`
8275	if test $ac_mid -le $ac_hi; then
8276	ac_lo= ac_hi=
8277	break
8278	fi
8279	ac_mid=`expr 2 '*' $ac_mid`
8280	fi
8281	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8282	done
8283	else
8284	echo "$as_me: failed program was:" >&5
8285	sed 's/^/\| /' conftest.$ac_ext >&5
8286
8287	ac_lo= ac_hi=
8288	fi
8289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8290	fi
8291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8292	# Binary search between lo and hi bounds.
8293	while test "x$ac_lo" != "x$ac_hi"; do
8294	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8295	cat >conftest.$ac_ext <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
8296	/* confdefs.h. */	6596	#define HAVE_UNSETENV 1
8297	_ACEOF	6597	_ACEOF
8298	cat confdefs.h >>conftest.$ac_ext
8299	cat >>conftest.$ac_ext <<_ACEOF
8300	/* end confdefs.h. */
8301	$ac_includes_default
8302	int
8303	main ()
8304	{
8305	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8306	test_array [0] = 0
8307		6598
8308	;
8309	return 0;
8310	}
8311	_ACEOF
8312	rm -f conftest.$ac_objext
8313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8314	(eval $ac_compile) 2>conftest.er1
8315	ac_status=$?
8316	grep -v '^ *+' conftest.er1 >conftest.err
8317	rm -f conftest.er1
8318	cat conftest.err >&5
8319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8320	(exit $ac_status); } &&
8321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8323	(eval $ac_try) 2>&5
8324	ac_status=$?
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); }; } &&
8327	{ ac_try='test -s conftest.$ac_objext'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; }; then
8333	ac_hi=$ac_mid
8334	else
8335	echo "$as_me: failed program was:" >&5
8336	sed 's/^/\| /' conftest.$ac_ext >&5
8337
8338	ac_lo=`expr '(' $ac_mid ')' + 1`
8339	fi	6599	fi
8340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8341	done	6600	done
8342	case $ac_lo in
8343	?*) ac_cv_sizeof_short=$ac_lo;;
8344	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8345	See \`config.log' for more details." >&5
8346	echo "$as_me: error: cannot compute sizeof (short), 77
8347	See \`config.log' for more details." >&2;}
8348	{ (exit 1); exit 1; }; } ;;
8349	esac
8350	else
8351	if test "$cross_compiling" = yes; then
8352	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8353	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8354	{ (exit 1); exit 1; }; }
8355	else
8356	cat >conftest.$ac_ext <<_ACEOF
8357	/* confdefs.h. */
8358	_ACEOF
8359	cat confdefs.h >>conftest.$ac_ext
8360	cat >>conftest.$ac_ext <<_ACEOF
8361	/* end confdefs.h. */
8362	$ac_includes_default
8363	long longval () { return (long) (sizeof (short)); }
8364	unsigned long ulongval () { return (long) (sizeof (short)); }
8365	#include <stdio.h>
8366	#include <stdlib.h>
8367	int
8368	main ()
8369	{
8370		6601
8371	FILE *f = fopen ("conftest.val", "w");
8372	if (! f)
8373	exit (1);
8374	if (((long) (sizeof (short))) < 0)
8375	{
8376	long i = longval ();
8377	if (i != ((long) (sizeof (short))))
8378	exit (1);
8379	fprintf (f, "%ld\n", i);
8380	}
8381	else
8382	{
8383	unsigned long i = ulongval ();
8384	if (i != ((long) (sizeof (short))))
8385	exit (1);
8386	fprintf (f, "%lu\n", i);
8387	}
8388	exit (ferror (f) \|\| fclose (f) != 0);
8389		6602
8390	;
8391	return 0;
8392	}
8393	_ACEOF
8394	rm -f conftest$ac_exeext
8395	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8396	(eval $ac_link) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8401	(eval $ac_try) 2>&5
8402	ac_status=$?
8403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8404	(exit $ac_status); }; }; then
8405	ac_cv_sizeof_short=`cat conftest.val`
8406	else
8407	echo "$as_me: program exited with status $ac_status" >&5
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410		6603
8411	( exit $ac_status )	6604	support_utmp=yes
8412	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	6605	support_wtmp=yes
8413	See \`config.log' for more details." >&5	6606	support_lastlog=yes
8414	echo "$as_me: error: cannot compute sizeof (short), 77
8415	See \`config.log' for more details." >&2;}
8416	{ (exit 1); exit 1; }; }
8417	fi
8418	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8419	fi
8420	fi
8421	rm -f conftest.val
8422	else
8423	ac_cv_sizeof_short=0
8424	fi
8425	fi
8426	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8427	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8428	cat >>confdefs.h <<_ACEOF
8429	#define SIZEOF_SHORT $ac_cv_sizeof_short
8430	_ACEOF
8431		6607
8432		6608	# Check whether --enable-utmp was given.
8433	echo "$as_me:$LINENO: checking for int" >&5
8434	echo $ECHO_N "checking for int... $ECHO_C" >&6
8435	if test "${ac_cv_type_int+set}" = set; then
8436	echo $ECHO_N "(cached) $ECHO_C" >&6
8437	else
8438	cat >conftest.$ac_ext <<_ACEOF
8439	/* confdefs.h. */
8440	_ACEOF
8441	cat confdefs.h >>conftest.$ac_ext
8442	cat >>conftest.$ac_ext <<_ACEOF
8443	/* end confdefs.h. */
8444	$ac_includes_default
8445	int
8446	main ()
8447	{
8448	if ((int *) 0)
8449	return 0;
8450	if (sizeof (int))
8451	return 0;
8452	;
8453	return 0;
8454	}
8455	_ACEOF
8456	rm -f conftest.$ac_objext
8457	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8458	(eval $ac_compile) 2>conftest.er1
8459	ac_status=$?
8460	grep -v '^ *+' conftest.er1 >conftest.err
8461	rm -f conftest.er1
8462	cat conftest.err >&5
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } &&
8465	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8467	(eval $ac_try) 2>&5
8468	ac_status=$?
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); }; } &&
8471	{ ac_try='test -s conftest.$ac_objext'
8472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8473	(eval $ac_try) 2>&5
8474	ac_status=$?
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); }; }; then
8477	ac_cv_type_int=yes
8478	else
8479	echo "$as_me: failed program was:" >&5
8480	sed 's/^/\| /' conftest.$ac_ext >&5
8481
8482	ac_cv_type_int=no
8483	fi
8484	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8485	fi
8486	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8487	echo "${ECHO_T}$ac_cv_type_int" >&6
8488
8489	echo "$as_me:$LINENO: checking size of int" >&5
8490	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8491	if test "${ac_cv_sizeof_int+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	if test "$ac_cv_type_int" = yes; then
8495	# The cast to unsigned long works around a bug in the HP C Compiler
8496	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8497	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8498	# This bug is HP SR number 8606223364.
8499	if test "$cross_compiling" = yes; then
8500	# Depending upon the size, compute the lo and hi bounds.
8501	cat >conftest.$ac_ext <<_ACEOF
8502	/* confdefs.h. */
8503	_ACEOF
8504	cat confdefs.h >>conftest.$ac_ext
8505	cat >>conftest.$ac_ext <<_ACEOF
8506	/* end confdefs.h. */
8507	$ac_includes_default
8508	int
8509	main ()
8510	{
8511	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8512	test_array [0] = 0
8513
8514	;
8515	return 0;
8516	}
8517	_ACEOF
8518	rm -f conftest.$ac_objext
8519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8520	(eval $ac_compile) 2>conftest.er1
8521	ac_status=$?
8522	grep -v '^ *+' conftest.er1 >conftest.err
8523	rm -f conftest.er1
8524	cat conftest.err >&5
8525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526	(exit $ac_status); } &&
8527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8529	(eval $ac_try) 2>&5
8530	ac_status=$?
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); }; } &&
8533	{ ac_try='test -s conftest.$ac_objext'
8534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8535	(eval $ac_try) 2>&5
8536	ac_status=$?
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); }; }; then
8539	ac_lo=0 ac_mid=0
8540	while :; do
8541	cat >conftest.$ac_ext <<_ACEOF
8542	/* confdefs.h. */
8543	_ACEOF
8544	cat confdefs.h >>conftest.$ac_ext
8545	cat >>conftest.$ac_ext <<_ACEOF
8546	/* end confdefs.h. */
8547	$ac_includes_default
8548	int
8549	main ()
8550	{
8551	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8552	test_array [0] = 0
8553
8554	;
8555	return 0;
8556	}
8557	_ACEOF
8558	rm -f conftest.$ac_objext
8559	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8560	(eval $ac_compile) 2>conftest.er1
8561	ac_status=$?
8562	grep -v '^ *+' conftest.er1 >conftest.err
8563	rm -f conftest.er1
8564	cat conftest.err >&5
8565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566	(exit $ac_status); } &&
8567	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8569	(eval $ac_try) 2>&5
8570	ac_status=$?
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); }; } &&
8573	{ ac_try='test -s conftest.$ac_objext'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_hi=$ac_mid; break
8580	else
8581	echo "$as_me: failed program was:" >&5
8582	sed 's/^/\| /' conftest.$ac_ext >&5
8583
8584	ac_lo=`expr $ac_mid + 1`
8585	if test $ac_lo -le $ac_mid; then
8586	ac_lo= ac_hi=
8587	break
8588	fi
8589	ac_mid=`expr 2 '*' $ac_mid + 1`
8590	fi
8591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8592	done
8593	else
8594	echo "$as_me: failed program was:" >&5
8595	sed 's/^/\| /' conftest.$ac_ext >&5
8596
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	$ac_includes_default
8604	int
8605	main ()
8606	{
8607	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8608	test_array [0] = 0
8609
8610	;
8611	return 0;
8612	}
8613	_ACEOF
8614	rm -f conftest.$ac_objext
8615	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8616	(eval $ac_compile) 2>conftest.er1
8617	ac_status=$?
8618	grep -v '^ *+' conftest.er1 >conftest.err
8619	rm -f conftest.er1
8620	cat conftest.err >&5
8621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8622	(exit $ac_status); } &&
8623	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8625	(eval $ac_try) 2>&5
8626	ac_status=$?
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); }; } &&
8629	{ ac_try='test -s conftest.$ac_objext'
8630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8631	(eval $ac_try) 2>&5
8632	ac_status=$?
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); }; }; then
8635	ac_hi=-1 ac_mid=-1
8636	while :; do
8637	cat >conftest.$ac_ext <<_ACEOF
8638	/* confdefs.h. */
8639	_ACEOF
8640	cat confdefs.h >>conftest.$ac_ext
8641	cat >>conftest.$ac_ext <<_ACEOF
8642	/* end confdefs.h. */
8643	$ac_includes_default
8644	int
8645	main ()
8646	{
8647	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8648	test_array [0] = 0
8649
8650	;
8651	return 0;
8652	}
8653	_ACEOF
8654	rm -f conftest.$ac_objext
8655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8656	(eval $ac_compile) 2>conftest.er1
8657	ac_status=$?
8658	grep -v '^ *+' conftest.er1 >conftest.err
8659	rm -f conftest.er1
8660	cat conftest.err >&5
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); } &&
8663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665	(eval $ac_try) 2>&5
8666	ac_status=$?
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); }; } &&
8669	{ ac_try='test -s conftest.$ac_objext'
8670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	(eval $ac_try) 2>&5
8672	ac_status=$?
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); }; }; then
8675	ac_lo=$ac_mid; break
8676	else
8677	echo "$as_me: failed program was:" >&5
8678	sed 's/^/\| /' conftest.$ac_ext >&5
8679
8680	ac_hi=`expr '(' $ac_mid ')' - 1`
8681	if test $ac_mid -le $ac_hi; then
8682	ac_lo= ac_hi=
8683	break
8684	fi
8685	ac_mid=`expr 2 '*' $ac_mid`
8686	fi
8687	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8688	done
8689	else
8690	echo "$as_me: failed program was:" >&5
8691	sed 's/^/\| /' conftest.$ac_ext >&5
8692
8693	ac_lo= ac_hi=
8694	fi
8695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8696	fi
8697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8698	# Binary search between lo and hi bounds.
8699	while test "x$ac_lo" != "x$ac_hi"; do
8700	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8701	cat >conftest.$ac_ext <<_ACEOF
8702	/* confdefs.h. */
8703	_ACEOF
8704	cat confdefs.h >>conftest.$ac_ext
8705	cat >>conftest.$ac_ext <<_ACEOF
8706	/* end confdefs.h. */
8707	$ac_includes_default
8708	int
8709	main ()
8710	{
8711	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8712	test_array [0] = 0
8713
8714	;
8715	return 0;
8716	}
8717	_ACEOF
8718	rm -f conftest.$ac_objext
8719	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8720	(eval $ac_compile) 2>conftest.er1
8721	ac_status=$?
8722	grep -v '^ *+' conftest.er1 >conftest.err
8723	rm -f conftest.er1
8724	cat conftest.err >&5
8725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8726	(exit $ac_status); } &&
8727	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8729	(eval $ac_try) 2>&5
8730	ac_status=$?
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); }; } &&
8733	{ ac_try='test -s conftest.$ac_objext'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; }; then
8739	ac_hi=$ac_mid
8740	else
8741	echo "$as_me: failed program was:" >&5
8742	sed 's/^/\| /' conftest.$ac_ext >&5
8743
8744	ac_lo=`expr '(' $ac_mid ')' + 1`
8745	fi
8746	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8747	done
8748	case $ac_lo in
8749	?*) ac_cv_sizeof_int=$ac_lo;;
8750	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8751	See \`config.log' for more details." >&5
8752	echo "$as_me: error: cannot compute sizeof (int), 77
8753	See \`config.log' for more details." >&2;}
8754	{ (exit 1); exit 1; }; } ;;
8755	esac
8756	else
8757	if test "$cross_compiling" = yes; then
8758	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8759	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8760	{ (exit 1); exit 1; }; }
8761	else
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	long longval () { return (long) (sizeof (int)); }
8770	unsigned long ulongval () { return (long) (sizeof (int)); }
8771	#include <stdio.h>
8772	#include <stdlib.h>
8773	int
8774	main ()
8775	{
8776
8777	FILE *f = fopen ("conftest.val", "w");
8778	if (! f)
8779	exit (1);
8780	if (((long) (sizeof (int))) < 0)
8781	{
8782	long i = longval ();
8783	if (i != ((long) (sizeof (int))))
8784	exit (1);
8785	fprintf (f, "%ld\n", i);
8786	}
8787	else
8788	{
8789	unsigned long i = ulongval ();
8790	if (i != ((long) (sizeof (int))))
8791	exit (1);
8792	fprintf (f, "%lu\n", i);
8793	}
8794	exit (ferror (f) \|\| fclose (f) != 0);
8795
8796	;
8797	return 0;
8798	}
8799	_ACEOF
8800	rm -f conftest$ac_exeext
8801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8802	(eval $ac_link) 2>&5
8803	ac_status=$?
8804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8807	(eval $ac_try) 2>&5
8808	ac_status=$?
8809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8810	(exit $ac_status); }; }; then
8811	ac_cv_sizeof_int=`cat conftest.val`
8812	else
8813	echo "$as_me: program exited with status $ac_status" >&5
8814	echo "$as_me: failed program was:" >&5
8815	sed 's/^/\| /' conftest.$ac_ext >&5
8816
8817	( exit $ac_status )
8818	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8819	See \`config.log' for more details." >&5
8820	echo "$as_me: error: cannot compute sizeof (int), 77
8821	See \`config.log' for more details." >&2;}
8822	{ (exit 1); exit 1; }; }
8823	fi
8824	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8825	fi
8826	fi
8827	rm -f conftest.val
8828	else
8829	ac_cv_sizeof_int=0
8830	fi
8831	fi
8832	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8833	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8834	cat >>confdefs.h <<_ACEOF
8835	#define SIZEOF_INT $ac_cv_sizeof_int
8836	_ACEOF
8837
8838
8839	echo "$as_me:$LINENO: checking for long long" >&5
8840	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8841	if test "${ac_cv_type_long_long+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	int
8852	main ()
8853	{
8854	if ((long long *) 0)
8855	return 0;
8856	if (sizeof (long long))
8857	return 0;
8858	;
8859	return 0;
8860	}
8861	_ACEOF
8862	rm -f conftest.$ac_objext
8863	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8864	(eval $ac_compile) 2>conftest.er1
8865	ac_status=$?
8866	grep -v '^ *+' conftest.er1 >conftest.err
8867	rm -f conftest.er1
8868	cat conftest.err >&5
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } &&
8871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8873	(eval $ac_try) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); }; } &&
8877	{ ac_try='test -s conftest.$ac_objext'
8878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879	(eval $ac_try) 2>&5
8880	ac_status=$?
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); }; }; then
8883	ac_cv_type_long_long=yes
8884	else
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	ac_cv_type_long_long=no
8889	fi
8890	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8891	fi
8892	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8893	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8894
8895	echo "$as_me:$LINENO: checking size of long long" >&5
8896	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8897	if test "${ac_cv_sizeof_long_long+set}" = set; then
8898	echo $ECHO_N "(cached) $ECHO_C" >&6
8899	else
8900	if test "$ac_cv_type_long_long" = yes; then
8901	# The cast to unsigned long works around a bug in the HP C Compiler
8902	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8903	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8904	# This bug is HP SR number 8606223364.
8905	if test "$cross_compiling" = yes; then
8906	# Depending upon the size, compute the lo and hi bounds.
8907	cat >conftest.$ac_ext <<_ACEOF
8908	/* confdefs.h. */
8909	_ACEOF
8910	cat confdefs.h >>conftest.$ac_ext
8911	cat >>conftest.$ac_ext <<_ACEOF
8912	/* end confdefs.h. */
8913	$ac_includes_default
8914	int
8915	main ()
8916	{
8917	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8918	test_array [0] = 0
8919
8920	;
8921	return 0;
8922	}
8923	_ACEOF
8924	rm -f conftest.$ac_objext
8925	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8926	(eval $ac_compile) 2>conftest.er1
8927	ac_status=$?
8928	grep -v '^ *+' conftest.er1 >conftest.err
8929	rm -f conftest.er1
8930	cat conftest.err >&5
8931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8932	(exit $ac_status); } &&
8933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8935	(eval $ac_try) 2>&5
8936	ac_status=$?
8937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8938	(exit $ac_status); }; } &&
8939	{ ac_try='test -s conftest.$ac_objext'
8940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8941	(eval $ac_try) 2>&5
8942	ac_status=$?
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); }; }; then
8945	ac_lo=0 ac_mid=0
8946	while :; do
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	int
8955	main ()
8956	{
8957	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8958	test_array [0] = 0
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest.$ac_objext
8965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8966	(eval $ac_compile) 2>conftest.er1
8967	ac_status=$?
8968	grep -v '^ *+' conftest.er1 >conftest.err
8969	rm -f conftest.er1
8970	cat conftest.err >&5
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); } &&
8973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8975	(eval $ac_try) 2>&5
8976	ac_status=$?
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); }; } &&
8979	{ ac_try='test -s conftest.$ac_objext'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; }; then
8985	ac_hi=$ac_mid; break
8986	else
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	ac_lo=`expr $ac_mid + 1`
8991	if test $ac_lo -le $ac_mid; then
8992	ac_lo= ac_hi=
8993	break
8994	fi
8995	ac_mid=`expr 2 '*' $ac_mid + 1`
8996	fi
8997	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8998	done
8999	else
9000	echo "$as_me: failed program was:" >&5
9001	sed 's/^/\| /' conftest.$ac_ext >&5
9002
9003	cat >conftest.$ac_ext <<_ACEOF
9004	/* confdefs.h. */
9005	_ACEOF
9006	cat confdefs.h >>conftest.$ac_ext
9007	cat >>conftest.$ac_ext <<_ACEOF
9008	/* end confdefs.h. */
9009	$ac_includes_default
9010	int
9011	main ()
9012	{
9013	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9014	test_array [0] = 0
9015
9016	;
9017	return 0;
9018	}
9019	_ACEOF
9020	rm -f conftest.$ac_objext
9021	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9022	(eval $ac_compile) 2>conftest.er1
9023	ac_status=$?
9024	grep -v '^ *+' conftest.er1 >conftest.err
9025	rm -f conftest.er1
9026	cat conftest.err >&5
9027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9028	(exit $ac_status); } &&
9029	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9031	(eval $ac_try) 2>&5
9032	ac_status=$?
9033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9034	(exit $ac_status); }; } &&
9035	{ ac_try='test -s conftest.$ac_objext'
9036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9037	(eval $ac_try) 2>&5
9038	ac_status=$?
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); }; }; then
9041	ac_hi=-1 ac_mid=-1
9042	while :; do
9043	cat >conftest.$ac_ext <<_ACEOF
9044	/* confdefs.h. */
9045	_ACEOF
9046	cat confdefs.h >>conftest.$ac_ext
9047	cat >>conftest.$ac_ext <<_ACEOF
9048	/* end confdefs.h. */
9049	$ac_includes_default
9050	int
9051	main ()
9052	{
9053	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9054	test_array [0] = 0
9055
9056	;
9057	return 0;
9058	}
9059	_ACEOF
9060	rm -f conftest.$ac_objext
9061	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9062	(eval $ac_compile) 2>conftest.er1
9063	ac_status=$?
9064	grep -v '^ *+' conftest.er1 >conftest.err
9065	rm -f conftest.er1
9066	cat conftest.err >&5
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); } &&
9069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071	(eval $ac_try) 2>&5
9072	ac_status=$?
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); }; } &&
9075	{ ac_try='test -s conftest.$ac_objext'
9076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077	(eval $ac_try) 2>&5
9078	ac_status=$?
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); }; }; then
9081	ac_lo=$ac_mid; break
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/\| /' conftest.$ac_ext >&5
9085
9086	ac_hi=`expr '(' $ac_mid ')' - 1`
9087	if test $ac_mid -le $ac_hi; then
9088	ac_lo= ac_hi=
9089	break
9090	fi
9091	ac_mid=`expr 2 '*' $ac_mid`
9092	fi
9093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9094	done
9095	else
9096	echo "$as_me: failed program was:" >&5
9097	sed 's/^/\| /' conftest.$ac_ext >&5
9098
9099	ac_lo= ac_hi=
9100	fi
9101	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9102	fi
9103	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9104	# Binary search between lo and hi bounds.
9105	while test "x$ac_lo" != "x$ac_hi"; do
9106	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9107	cat >conftest.$ac_ext <<_ACEOF
9108	/* confdefs.h. */
9109	_ACEOF
9110	cat confdefs.h >>conftest.$ac_ext
9111	cat >>conftest.$ac_ext <<_ACEOF
9112	/* end confdefs.h. */
9113	$ac_includes_default
9114	int
9115	main ()
9116	{
9117	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9118	test_array [0] = 0
9119
9120	;
9121	return 0;
9122	}
9123	_ACEOF
9124	rm -f conftest.$ac_objext
9125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9126	(eval $ac_compile) 2>conftest.er1
9127	ac_status=$?
9128	grep -v '^ *+' conftest.er1 >conftest.err
9129	rm -f conftest.er1
9130	cat conftest.err >&5
9131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9132	(exit $ac_status); } &&
9133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135	(eval $ac_try) 2>&5
9136	ac_status=$?
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); }; } &&
9139	{ ac_try='test -s conftest.$ac_objext'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; }; then
9145	ac_hi=$ac_mid
9146	else
9147	echo "$as_me: failed program was:" >&5
9148	sed 's/^/\| /' conftest.$ac_ext >&5
9149
9150	ac_lo=`expr '(' $ac_mid ')' + 1`
9151	fi
9152	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9153	done
9154	case $ac_lo in
9155	?*) ac_cv_sizeof_long_long=$ac_lo;;
9156	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9157	See \`config.log' for more details." >&5
9158	echo "$as_me: error: cannot compute sizeof (long long), 77
9159	See \`config.log' for more details." >&2;}
9160	{ (exit 1); exit 1; }; } ;;
9161	esac
9162	else
9163	if test "$cross_compiling" = yes; then
9164	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9165	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9166	{ (exit 1); exit 1; }; }
9167	else
9168	cat >conftest.$ac_ext <<_ACEOF
9169	/* confdefs.h. */
9170	_ACEOF
9171	cat confdefs.h >>conftest.$ac_ext
9172	cat >>conftest.$ac_ext <<_ACEOF
9173	/* end confdefs.h. */
9174	$ac_includes_default
9175	long longval () { return (long) (sizeof (long long)); }
9176	unsigned long ulongval () { return (long) (sizeof (long long)); }
9177	#include <stdio.h>
9178	#include <stdlib.h>
9179	int
9180	main ()
9181	{
9182
9183	FILE *f = fopen ("conftest.val", "w");
9184	if (! f)
9185	exit (1);
9186	if (((long) (sizeof (long long))) < 0)
9187	{
9188	long i = longval ();
9189	if (i != ((long) (sizeof (long long))))
9190	exit (1);
9191	fprintf (f, "%ld\n", i);
9192	}
9193	else
9194	{
9195	unsigned long i = ulongval ();
9196	if (i != ((long) (sizeof (long long))))
9197	exit (1);
9198	fprintf (f, "%lu\n", i);
9199	}
9200	exit (ferror (f) \|\| fclose (f) != 0);
9201
9202	;
9203	return 0;
9204	}
9205	_ACEOF
9206	rm -f conftest$ac_exeext
9207	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9208	(eval $ac_link) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9213	(eval $ac_try) 2>&5
9214	ac_status=$?
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); }; }; then
9217	ac_cv_sizeof_long_long=`cat conftest.val`
9218	else
9219	echo "$as_me: program exited with status $ac_status" >&5
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	( exit $ac_status )
9224	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9225	See \`config.log' for more details." >&5
9226	echo "$as_me: error: cannot compute sizeof (long long), 77
9227	See \`config.log' for more details." >&2;}
9228	{ (exit 1); exit 1; }; }
9229	fi
9230	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9231	fi
9232	fi
9233	rm -f conftest.val
9234	else
9235	ac_cv_sizeof_long_long=0
9236	fi
9237	fi
9238	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9239	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9240	cat >>confdefs.h <<_ACEOF
9241	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9242	_ACEOF
9243
9244
9245	echo "$as_me:$LINENO: checking for int *" >&5
9246	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9247	if test "${ac_cv_type_int_p+set}" = set; then	6609	if test "${enable_utmp+set}" = set; then :
9248	echo $ECHO_N "(cached) $ECHO_C" >&6	6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9249	else	6611	support_utmp=$enableval
9250	cat >conftest.$ac_ext <<_ACEOF
9251	/* confdefs.h. */
9252	_ACEOF
9253	cat confdefs.h >>conftest.$ac_ext
9254	cat >>conftest.$ac_ext <<_ACEOF
9255	/* end confdefs.h. */
9256	$ac_includes_default
9257	int
9258	main ()
9259	{
9260	if ((int * *) 0)
9261	return 0;
9262	if (sizeof (int *))
9263	return 0;
9264	;
9265	return 0;
9266	}
9267	_ACEOF
9268	rm -f conftest.$ac_objext
9269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9270	(eval $ac_compile) 2>conftest.er1
9271	ac_status=$?
9272	grep -v '^ *+' conftest.er1 >conftest.err
9273	rm -f conftest.er1
9274	cat conftest.err >&5
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } &&
9277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; } &&
9283	{ ac_try='test -s conftest.$ac_objext'
9284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9285	(eval $ac_try) 2>&5
9286	ac_status=$?
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); }; }; then
9289	ac_cv_type_int_p=yes
9290	else
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293
9294	ac_cv_type_int_p=no
9295	fi
9296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9297	fi
9298	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9299	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9300
9301	echo "$as_me:$LINENO: checking size of int *" >&5
9302	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9303	if test "${ac_cv_sizeof_int_p+set}" = set; then
9304	echo $ECHO_N "(cached) $ECHO_C" >&6
9305	else
9306	if test "$ac_cv_type_int_p" = yes; then
9307	# The cast to unsigned long works around a bug in the HP C Compiler
9308	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9309	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9310	# This bug is HP SR number 8606223364.
9311	if test "$cross_compiling" = yes; then
9312	# Depending upon the size, compute the lo and hi bounds.
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	$ac_includes_default
9320	int
9321	main ()
9322	{
9323	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9324	test_array [0] = 0
9325
9326	;
9327	return 0;
9328	}
9329	_ACEOF
9330	rm -f conftest.$ac_objext
9331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9332	(eval $ac_compile) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest.$ac_objext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_lo=0 ac_mid=0
9352	while :; do
9353	cat >conftest.$ac_ext <<_ACEOF
9354	/* confdefs.h. */
9355	_ACEOF
9356	cat confdefs.h >>conftest.$ac_ext
9357	cat >>conftest.$ac_ext <<_ACEOF
9358	/* end confdefs.h. */
9359	$ac_includes_default
9360	int
9361	main ()
9362	{
9363	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9364	test_array [0] = 0
9365
9366	;
9367	return 0;
9368	}
9369	_ACEOF
9370	rm -f conftest.$ac_objext
9371	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9372	(eval $ac_compile) 2>conftest.er1
9373	ac_status=$?
9374	grep -v '^ *+' conftest.er1 >conftest.err
9375	rm -f conftest.er1
9376	cat conftest.err >&5
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); } &&
9379	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	(eval $ac_try) 2>&5
9382	ac_status=$?
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); }; } &&
9385	{ ac_try='test -s conftest.$ac_objext'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; }; then
9391	ac_hi=$ac_mid; break
9392	else
9393	echo "$as_me: failed program was:" >&5
9394	sed 's/^/\| /' conftest.$ac_ext >&5
9395
9396	ac_lo=`expr $ac_mid + 1`
9397	if test $ac_lo -le $ac_mid; then
9398	ac_lo= ac_hi=
9399	break
9400	fi
9401	ac_mid=`expr 2 '*' $ac_mid + 1`
9402	fi
9403	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9404	done
9405	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/\| /' conftest.$ac_ext >&5
9408
9409	cat >conftest.$ac_ext <<_ACEOF
9410	/* confdefs.h. */
9411	_ACEOF
9412	cat confdefs.h >>conftest.$ac_ext
9413	cat >>conftest.$ac_ext <<_ACEOF
9414	/* end confdefs.h. */
9415	$ac_includes_default
9416	int
9417	main ()
9418	{
9419	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9420	test_array [0] = 0
9421
9422	;
9423	return 0;
9424	}
9425	_ACEOF
9426	rm -f conftest.$ac_objext
9427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9428	(eval $ac_compile) 2>conftest.er1
9429	ac_status=$?
9430	grep -v '^ *+' conftest.er1 >conftest.err
9431	rm -f conftest.er1
9432	cat conftest.err >&5
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); } &&
9435	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; } &&
9441	{ ac_try='test -s conftest.$ac_objext'
9442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9443	(eval $ac_try) 2>&5
9444	ac_status=$?
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); }; }; then
9447	ac_hi=-1 ac_mid=-1
9448	while :; do
9449	cat >conftest.$ac_ext <<_ACEOF
9450	/* confdefs.h. */
9451	_ACEOF
9452	cat confdefs.h >>conftest.$ac_ext
9453	cat >>conftest.$ac_ext <<_ACEOF
9454	/* end confdefs.h. */
9455	$ac_includes_default
9456	int
9457	main ()
9458	{
9459	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9460	test_array [0] = 0
9461
9462	;
9463	return 0;
9464	}
9465	_ACEOF
9466	rm -f conftest.$ac_objext
9467	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9468	(eval $ac_compile) 2>conftest.er1
9469	ac_status=$?
9470	grep -v '^ *+' conftest.er1 >conftest.err
9471	rm -f conftest.er1
9472	cat conftest.err >&5
9473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9474	(exit $ac_status); } &&
9475	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477	(eval $ac_try) 2>&5
9478	ac_status=$?
9479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480	(exit $ac_status); }; } &&
9481	{ ac_try='test -s conftest.$ac_objext'
9482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483	(eval $ac_try) 2>&5
9484	ac_status=$?
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); }; }; then
9487	ac_lo=$ac_mid; break
9488	else
9489	echo "$as_me: failed program was:" >&5
9490	sed 's/^/\| /' conftest.$ac_ext >&5
9491
9492	ac_hi=`expr '(' $ac_mid ')' - 1`
9493	if test $ac_mid -le $ac_hi; then
9494	ac_lo= ac_hi=
9495	break
9496	fi
9497	ac_mid=`expr 2 '*' $ac_mid`
9498	fi
9499	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9500	done
9501	else
9502	echo "$as_me: failed program was:" >&5
9503	sed 's/^/\| /' conftest.$ac_ext >&5
9504
9505	ac_lo= ac_hi=
9506	fi
9507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	fi
9509	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9510	# Binary search between lo and hi bounds.
9511	while test "x$ac_lo" != "x$ac_hi"; do
9512	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9513	cat >conftest.$ac_ext <<_ACEOF
9514	/* confdefs.h. */
9515	_ACEOF
9516	cat confdefs.h >>conftest.$ac_ext
9517	cat >>conftest.$ac_ext <<_ACEOF
9518	/* end confdefs.h. */
9519	$ac_includes_default
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$ac_objext
9531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9532	(eval $ac_compile) 2>conftest.er1
9533	ac_status=$?
9534	grep -v '^ *+' conftest.er1 >conftest.err
9535	rm -f conftest.er1
9536	cat conftest.err >&5
9537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9538	(exit $ac_status); } &&
9539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9541	(eval $ac_try) 2>&5
9542	ac_status=$?
9543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9544	(exit $ac_status); }; } &&
9545	{ ac_try='test -s conftest.$ac_objext'
9546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9547	(eval $ac_try) 2>&5
9548	ac_status=$?
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); }; }; then
9551	ac_hi=$ac_mid
9552	else
9553	echo "$as_me: failed program was:" >&5
9554	sed 's/^/\| /' conftest.$ac_ext >&5
9555
9556	ac_lo=`expr '(' $ac_mid ')' + 1`
9557	fi
9558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9559	done
9560	case $ac_lo in
9561	?*) ac_cv_sizeof_int_p=$ac_lo;;
9562	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9563	See \`config.log' for more details." >&5
9564	echo "$as_me: error: cannot compute sizeof (int *), 77
9565	See \`config.log' for more details." >&2;}
9566	{ (exit 1); exit 1; }; } ;;
9567	esac
9568	else
9569	if test "$cross_compiling" = yes; then
9570	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9571	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9572	{ (exit 1); exit 1; }; }
9573	else
9574	cat >conftest.$ac_ext <<_ACEOF
9575	/* confdefs.h. */
9576	_ACEOF
9577	cat confdefs.h >>conftest.$ac_ext
9578	cat >>conftest.$ac_ext <<_ACEOF
9579	/* end confdefs.h. */
9580	$ac_includes_default
9581	long longval () { return (long) (sizeof (int *)); }
9582	unsigned long ulongval () { return (long) (sizeof (int *)); }
9583	#include <stdio.h>
9584	#include <stdlib.h>
9585	int
9586	main ()
9587	{
9588
9589	FILE *f = fopen ("conftest.val", "w");
9590	if (! f)
9591	exit (1);
9592	if (((long) (sizeof (int *))) < 0)
9593	{
9594	long i = longval ();
9595	if (i != ((long) (sizeof (int *))))
9596	exit (1);
9597	fprintf (f, "%ld\n", i);
9598	}
9599	else
9600	{
9601	unsigned long i = ulongval ();
9602	if (i != ((long) (sizeof (int *))))
9603	exit (1);
9604	fprintf (f, "%lu\n", i);
9605	}
9606	exit (ferror (f) \|\| fclose (f) != 0);
9607
9608	;
9609	return 0;
9610	}
9611	_ACEOF
9612	rm -f conftest$ac_exeext
9613	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9614	(eval $ac_link) 2>&5
9615	ac_status=$?
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9619	(eval $ac_try) 2>&5
9620	ac_status=$?
9621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622	(exit $ac_status); }; }; then
9623	ac_cv_sizeof_int_p=`cat conftest.val`
9624	else
9625	echo "$as_me: program exited with status $ac_status" >&5
9626	echo "$as_me: failed program was:" >&5
9627	sed 's/^/\| /' conftest.$ac_ext >&5
9628
9629	( exit $ac_status )
9630	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9631	See \`config.log' for more details." >&5
9632	echo "$as_me: error: cannot compute sizeof (int *), 77
9633	See \`config.log' for more details." >&2;}
9634	{ (exit 1); exit 1; }; }
9635	fi
9636	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9637	fi
9638	fi
9639	rm -f conftest.val
9640	else
9641	ac_cv_sizeof_int_p=0
9642	fi
9643	fi
9644	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9645	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9646	cat >>confdefs.h <<_ACEOF
9647	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9648	_ACEOF
9649
9650
9651
9652
9653	echo "$as_me:$LINENO: checking for int16_t" >&5
9654	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9655	if test "${rxvt_cv_int16_t+set}" = set; then
9656	echo $ECHO_N "(cached) $ECHO_C" >&6
9657	else
9658	cat >conftest.$ac_ext <<_ACEOF
9659	/* confdefs.h. */
9660	_ACEOF
9661	cat confdefs.h >>conftest.$ac_ext
9662	cat >>conftest.$ac_ext <<_ACEOF
9663	/* end confdefs.h. */
9664	#include <stdint.h>
9665	int
9666	main ()
9667	{
9668	int16_t dummy;
9669	;
9670	return 0;
9671	}
9672	_ACEOF
9673	rm -f conftest.$ac_objext
9674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9675	(eval $ac_compile) 2>conftest.er1
9676	ac_status=$?
9677	grep -v '^ *+' conftest.er1 >conftest.err
9678	rm -f conftest.er1
9679	cat conftest.err >&5
9680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681	(exit $ac_status); } &&
9682	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; } &&
9688	{ ac_try='test -s conftest.$ac_objext'
9689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	(eval $ac_try) 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); }; }; then
9694	rxvt_cv_int16_t=yes
9695	else
9696	echo "$as_me: failed program was:" >&5
9697	sed 's/^/\| /' conftest.$ac_ext >&5
9698
9699	if test "$ac_cv_sizeof_char" -ge 2; then
9700	rxvt_cv_int16_t=" char"
9701	else
9702	if test "$ac_cv_sizeof_short" -ge 2; then
9703	rxvt_cv_int16_t=" short"
9704	else
9705	if test "$ac_cv_sizeof_int" -ge 2; then
9706	rxvt_cv_int16_t=" int"
9707	else
9708	if test "$ac_cv_sizeof_long" -ge 2; then
9709	rxvt_cv_int16_t=" long"
9710	else
9711	if test "$ac_cv_sizeof_long_long" -ge 2; then
9712	rxvt_cv_int16_t=" long long"
9713	else
9714	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9715	fi
9716	fi
9717	fi	6612	fi
9718	fi
9719	fi	6613	fi
9720	fi
9721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9722	fi
9723	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9724	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9725	if test x"$rxvt_cv_int16_t" != xyes; then
9726	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9727	else
9728	if test x"" = x; then
9729	rxvt_int16_typedef="/* typedef short int16_t; */"
9730	else
9731	rxvt_int16_typedef="/* typedef short int16_t; */"
9732	fi
9733	fi
9734		6614
9735	echo "$as_me:$LINENO: checking for uint16_t" >&5
9736	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9737	if test "${rxvt_cv_uint16_t+set}" = set; then
9738	echo $ECHO_N "(cached) $ECHO_C" >&6
9739	else
9740	cat >conftest.$ac_ext <<_ACEOF
9741	/* confdefs.h. */
9742	_ACEOF
9743	cat confdefs.h >>conftest.$ac_ext
9744	cat >>conftest.$ac_ext <<_ACEOF
9745	/* end confdefs.h. */
9746	#include <stdint.h>
9747	int
9748	main ()
9749	{
9750	uint16_t dummy;
9751	;
9752	return 0;
9753	}
9754	_ACEOF
9755	rm -f conftest.$ac_objext
9756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9757	(eval $ac_compile) 2>conftest.er1
9758	ac_status=$?
9759	grep -v '^ *+' conftest.er1 >conftest.err
9760	rm -f conftest.er1
9761	cat conftest.err >&5
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } &&
9764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9766	(eval $ac_try) 2>&5
9767	ac_status=$?
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); }; } &&
9770	{ ac_try='test -s conftest.$ac_objext'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; }; then
9776	rxvt_cv_uint16_t=yes
9777	else
9778	echo "$as_me: failed program was:" >&5
9779	sed 's/^/\| /' conftest.$ac_ext >&5
9780		6615
9781	if test "$ac_cv_sizeof_char" -ge 2; then	6616	# Check whether --enable-wtmp was given.
9782	rxvt_cv_uint16_t="unsigned char"	6617	if test "${enable_wtmp+set}" = set; then :
9783	else	6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9784	if test "$ac_cv_sizeof_short" -ge 2; then	6619	support_wtmp=$enableval
9785	rxvt_cv_uint16_t="unsigned short"
9786	else
9787	if test "$ac_cv_sizeof_int" -ge 2; then
9788	rxvt_cv_uint16_t="unsigned int"
9789	else
9790	if test "$ac_cv_sizeof_long" -ge 2; then
9791	rxvt_cv_uint16_t="unsigned long"
9792	else
9793	if test "$ac_cv_sizeof_long_long" -ge 2; then
9794	rxvt_cv_uint16_t="unsigned long long"
9795	else
9796	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9797	fi
9798	fi
9799	fi	6620	fi
9800	fi
9801	fi	6621	fi
9802	fi
9803	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9804	fi
9805	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9806	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9807	if test x"$rxvt_cv_uint16_t" != xyes; then
9808	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9809	else
9810	if test x"unsigned" = x; then
9811	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9812	else
9813	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9814	fi
9815	fi
9816		6622
9817	echo "$as_me:$LINENO: checking for int32_t" >&5
9818	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9819	if test "${rxvt_cv_int32_t+set}" = set; then
9820	echo $ECHO_N "(cached) $ECHO_C" >&6
9821	else
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */
9828	#include <stdint.h>
9829	int
9830	main ()
9831	{
9832	int32_t dummy;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext
9838	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9839	(eval $ac_compile) 2>conftest.er1
9840	ac_status=$?
9841	grep -v '^ *+' conftest.er1 >conftest.err
9842	rm -f conftest.er1
9843	cat conftest.err >&5
9844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	(exit $ac_status); } &&
9846	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848	(eval $ac_try) 2>&5
9849	ac_status=$?
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); }; } &&
9852	{ ac_try='test -s conftest.$ac_objext'
9853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9854	(eval $ac_try) 2>&5
9855	ac_status=$?
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); }; }; then
9858	rxvt_cv_int32_t=yes
9859	else
9860	echo "$as_me: failed program was:" >&5
9861	sed 's/^/\| /' conftest.$ac_ext >&5
9862		6623
9863	if test "$ac_cv_sizeof_char" -ge 4; then	6624	# Check whether --enable-lastlog was given.
9864	rxvt_cv_int32_t=" char"	6625	if test "${enable_lastlog+set}" = set; then :
9865	else	6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9866	if test "$ac_cv_sizeof_short" -ge 4; then	6627	support_lastlog=$enableval
9867	rxvt_cv_int32_t=" short"
9868	else
9869	if test "$ac_cv_sizeof_int" -ge 4; then
9870	rxvt_cv_int32_t=" int"
9871	else
9872	if test "$ac_cv_sizeof_long" -ge 4; then
9873	rxvt_cv_int32_t=" long"
9874	else
9875	if test "$ac_cv_sizeof_long_long" -ge 4; then
9876	rxvt_cv_int32_t=" long long"
9877	else
9878	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9879	fi
9880	fi
9881	fi	6628	fi
9882	fi
9883	fi	6629	fi
9884	fi
9885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9886	fi
9887	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9888	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9889	if test x"$rxvt_cv_int32_t" != xyes; then
9890	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9891	else
9892	if test x"" = x; then
9893	rxvt_int32_typedef="/* typedef int int32_t; */"
9894	else
9895	rxvt_int32_typedef="/* typedef int int32_t; */"
9896	fi
9897	fi
9898		6630
9899	echo "$as_me:$LINENO: checking for uint32_t" >&5
9900	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9901	if test "${rxvt_cv_uint32_t+set}" = set; then
9902	echo $ECHO_N "(cached) $ECHO_C" >&6
9903	else
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF
9909	/* end confdefs.h. */
9910	#include <stdint.h>
9911	int
9912	main ()
9913	{
9914	uint32_t dummy;
9915	;
9916	return 0;
9917	}
9918	_ACEOF
9919	rm -f conftest.$ac_objext
9920	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9921	(eval $ac_compile) 2>conftest.er1
9922	ac_status=$?
9923	grep -v '^ *+' conftest.er1 >conftest.err
9924	rm -f conftest.er1
9925	cat conftest.err >&5
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); } &&
9928	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; } &&
9934	{ ac_try='test -s conftest.$ac_objext'
9935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936	(eval $ac_try) 2>&5
9937	ac_status=$?
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); }; }; then
9940	rxvt_cv_uint32_t=yes
9941	else
9942	echo "$as_me: failed program was:" >&5
9943	sed 's/^/\| /' conftest.$ac_ext >&5
9944		6631
9945	if test "$ac_cv_sizeof_char" -ge 4; then	6632	if test x$support_utmp = xyes; then
9946	rxvt_cv_uint32_t="unsigned char"
9947	else
9948	if test "$ac_cv_sizeof_short" -ge 4; then
9949	rxvt_cv_uint32_t="unsigned short"
9950	else
9951	if test "$ac_cv_sizeof_int" -ge 4; then
9952	rxvt_cv_uint32_t="unsigned int"
9953	else
9954	if test "$ac_cv_sizeof_long" -ge 4; then
9955	rxvt_cv_uint32_t="unsigned long"
9956	else
9957	if test "$ac_cv_sizeof_long_long" -ge 4; then
9958	rxvt_cv_uint32_t="unsigned long long"
9959	else
9960	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9961	fi
9962	fi
9963	fi
9964	fi
9965	fi
9966	fi
9967	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9968	fi
9969	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9970	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9971	if test x"$rxvt_cv_uint32_t" != xyes; then
9972	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9973	else
9974	if test x"unsigned" = x; then
9975	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9976	else
9977	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9978	fi
9979	fi
9980		6633
9981	if test "$ac_cv_sizeof_int_p" -eq 8; then	6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9982	rxvt_intp_define="#define intp_t int64_t"
9983	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9984	else
9985	if test "$ac_cv_sizeof_int_p" -eq 4; then
9986	rxvt_intp_define="#define intp_t int32_t"
9987	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9988	else
9989	if test "$ac_cv_sizeof_int_p" -eq 2; then
9990	rxvt_intp_define="#define intp_t int16_t"
9991	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9992	else
9993	rxvt_intp_define="#error set intp_t"
9994	rxvt_u_intp_define="#error set u_intp_t"
9995	fi
9996	fi
9997	fi
9998		6635
9999
10000
10001	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10002	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10003	if test "${ac_cv_type_signal+set}" = set; then
10004	echo $ECHO_N "(cached) $ECHO_C" >&6
10005	else
10006	cat >conftest.$ac_ext <<_ACEOF
10007	/* confdefs.h. */
10008	_ACEOF
10009	cat confdefs.h >>conftest.$ac_ext
10010	cat >>conftest.$ac_ext <<_ACEOF
10011	/* end confdefs.h. */
10012	#include <sys/types.h>
10013	#include <signal.h>
10014	#ifdef signal
10015	# undef signal
10016	#endif
10017	#ifdef __cplusplus
10018	extern "C" void (signal (int, void ()(int)))(int);
10019	#else
10020	void (*signal ()) ();
10021	#endif
10022
10023	int
10024	main ()
10025	{
10026	int i;
10027	;
10028	return 0;
10029	}
10030	_ACEOF
10031	rm -f conftest.$ac_objext
10032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10033	(eval $ac_compile) 2>conftest.er1
10034	ac_status=$?
10035	grep -v '^ *+' conftest.er1 >conftest.err
10036	rm -f conftest.er1
10037	cat conftest.err >&5
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); } &&
10040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10042	(eval $ac_try) 2>&5
10043	ac_status=$?
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); }; } &&
10046	{ ac_try='test -s conftest.$ac_objext'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; }; then
10052	ac_cv_type_signal=void
10053	else
10054	echo "$as_me: failed program was:" >&5
10055	sed 's/^/\| /' conftest.$ac_ext >&5
10056
10057	ac_cv_type_signal=int
10058	fi	6636	fi
10059	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6637	if test x$support_wtmp = xyes; then
10060	fi
10061	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10062	echo "${ECHO_T}$ac_cv_type_signal" >&6
10063		6638
10064	cat >>confdefs.h <<_ACEOF	6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10065	#define RETSIGTYPE $ac_cv_type_signal
10066	_ACEOF
10067		6640
		6641	fi
		6642	if test x$support_lastlog = xyes; then
10068		6643
		6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10069		6645
10070		6646	fi
10071
10072
10073
10074
10075
10076		6647
10077	for ac_func in \	6648	for ac_func in \
10078	unsetenv \
10079	setutent \
10080	seteuid \
10081	setresuid \
10082	setreuid \
10083	on_exit \
10084	nanosleep \
10085
10086	do
10087	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10088	echo "$as_me:$LINENO: checking for $ac_func" >&5
10089	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10090	if eval "test \"\${$as_ac_var+set}\" = set"; then
10091	echo $ECHO_N "(cached) $ECHO_C" >&6
10092	else
10093	cat >conftest.$ac_ext <<_ACEOF
10094	/* confdefs.h. */
10095	_ACEOF
10096	cat confdefs.h >>conftest.$ac_ext
10097	cat >>conftest.$ac_ext <<_ACEOF
10098	/* end confdefs.h. */
10099	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10100	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10101	#define $ac_func innocuous_$ac_func
10102
10103	/* System header to define __stub macros and hopefully few prototypes,
10104	which can conflict with char $ac_func (); below.
10105	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10106	<limits.h> exists even on freestanding compilers. */
10107
10108	#ifdef __STDC__
10109	# include <limits.h>
10110	#else
10111	# include <assert.h>
10112	#endif
10113
10114	#undef $ac_func
10115
10116	/* Override any gcc2 internal prototype to avoid an error. */
10117	#ifdef __cplusplus
10118	extern "C"
10119	{
10120	#endif
10121	/* We use char because int might match the return type of a gcc2
10122	builtin and then its argument prototype would still apply. */
10123	char $ac_func ();
10124	/* The GNU C library defines this for functions which it implements
10125	to always fail with ENOSYS. Some functions are actually named
10126	something starting with __ and the normal name is an alias. */
10127	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10128	choke me
10129	#else
10130	char (*f) () = $ac_func;
10131	#endif
10132	#ifdef __cplusplus
10133	}
10134	#endif
10135
10136	int
10137	main ()
10138	{
10139	return f != $ac_func;
10140	;
10141	return 0;
10142	}
10143	_ACEOF
10144	rm -f conftest.$ac_objext conftest$ac_exeext
10145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10146	(eval $ac_link) 2>conftest.er1
10147	ac_status=$?
10148	grep -v '^ *+' conftest.er1 >conftest.err
10149	rm -f conftest.er1
10150	cat conftest.err >&5
10151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	(exit $ac_status); } &&
10153	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10155	(eval $ac_try) 2>&5
10156	ac_status=$?
10157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158	(exit $ac_status); }; } &&
10159	{ ac_try='test -s conftest$ac_exeext'
10160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10161	(eval $ac_try) 2>&5
10162	ac_status=$?
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); }; }; then
10165	eval "$as_ac_var=yes"
10166	else
10167	echo "$as_me: failed program was:" >&5
10168	sed 's/^/\| /' conftest.$ac_ext >&5
10169
10170	eval "$as_ac_var=no"
10171	fi
10172	rm -f conftest.err conftest.$ac_objext \
10173	conftest$ac_exeext conftest.$ac_ext
10174	fi
10175	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10176	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10177	if test `eval echo '${'$as_ac_var'}'` = yes; then
10178	cat >>confdefs.h <<_ACEOF
10179	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10180	_ACEOF
10181
10182	fi
10183	done
10184
10185
10186
10187
10188
10189
10190	for ac_func in \
10191	ttyslot \
10192	updwtmp \	6649	updwtmp \
10193	updwtmpx \	6650	updwtmpx \
		6651	updlastlogx \
10194		6652
10195	do	6653	do :
10196	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10197	echo "$as_me:$LINENO: checking for $ac_func" >&5	6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10198	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	6656	eval as_val=\$$as_ac_var
10199	if eval "test \"\${$as_ac_var+set}\" = set"; then	6657	if test "x$as_val" = x""yes; then :
10200	echo $ECHO_N "(cached) $ECHO_C" >&6
10201	else
10202	cat >conftest.$ac_ext <<_ACEOF
10203	/* confdefs.h. */
10204	_ACEOF
10205	cat confdefs.h >>conftest.$ac_ext
10206	cat >>conftest.$ac_ext <<_ACEOF
10207	/* end confdefs.h. */
10208	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10209	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10210	#define $ac_func innocuous_$ac_func
10211
10212	/* System header to define __stub macros and hopefully few prototypes,
10213	which can conflict with char $ac_func (); below.
10214	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10215	<limits.h> exists even on freestanding compilers. */
10216
10217	#ifdef __STDC__
10218	# include <limits.h>
10219	#else
10220	# include <assert.h>
10221	#endif
10222
10223	#undef $ac_func
10224
10225	/* Override any gcc2 internal prototype to avoid an error. */
10226	#ifdef __cplusplus
10227	extern "C"
10228	{
10229	#endif
10230	/* We use char because int might match the return type of a gcc2
10231	builtin and then its argument prototype would still apply. */
10232	char $ac_func ();
10233	/* The GNU C library defines this for functions which it implements
10234	to always fail with ENOSYS. Some functions are actually named
10235	something starting with __ and the normal name is an alias. */
10236	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10237	choke me
10238	#else
10239	char (*f) () = $ac_func;
10240	#endif
10241	#ifdef __cplusplus
10242	}
10243	#endif
10244
10245	int
10246	main ()
10247	{
10248	return f != $ac_func;
10249	;
10250	return 0;
10251	}
10252	_ACEOF
10253	rm -f conftest.$ac_objext conftest$ac_exeext
10254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10255	(eval $ac_link) 2>conftest.er1
10256	ac_status=$?
10257	grep -v '^ *+' conftest.er1 >conftest.err
10258	rm -f conftest.er1
10259	cat conftest.err >&5
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); } &&
10262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10264	(eval $ac_try) 2>&5
10265	ac_status=$?
10266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267	(exit $ac_status); }; } &&
10268	{ ac_try='test -s conftest$ac_exeext'
10269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10270	(eval $ac_try) 2>&5
10271	ac_status=$?
10272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273	(exit $ac_status); }; }; then
10274	eval "$as_ac_var=yes"
10275	else
10276	echo "$as_me: failed program was:" >&5
10277	sed 's/^/\| /' conftest.$ac_ext >&5
10278
10279	eval "$as_ac_var=no"
10280	fi
10281	rm -f conftest.err conftest.$ac_objext \
10282	conftest$ac_exeext conftest.$ac_ext
10283	fi
10284	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10285	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10286	if test `eval echo '${'$as_ac_var'}'` = yes; then
10287	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
10288	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10289	_ACEOF	6660	_ACEOF
10290		6661
10291	fi	6662	fi
10292	done	6663	done
10293		6664
10294		6665
10295
10296
10297
10298	for ac_header in \	6666	for ac_header in lastlog.h
10299	utmp.h \	6667	do :
10300	utmpx.h \	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10301	lastlog.h \	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10302
10303	do
10304	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10306	echo "$as_me:$LINENO: checking for $ac_header" >&5
10307	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10308	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	fi
10311	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10312	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10313	else
10314	# Is the header compilable?
10315	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10316	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10317	cat >conftest.$ac_ext <<_ACEOF
10318	/* confdefs.h. */
10319	_ACEOF
10320	cat confdefs.h >>conftest.$ac_ext
10321	cat >>conftest.$ac_ext <<_ACEOF
10322	/* end confdefs.h. */
10323	$ac_includes_default
10324	#include <$ac_header>
10325	_ACEOF
10326	rm -f conftest.$ac_objext
10327	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10328	(eval $ac_compile) 2>conftest.er1
10329	ac_status=$?
10330	grep -v '^ *+' conftest.er1 >conftest.err
10331	rm -f conftest.er1
10332	cat conftest.err >&5
10333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	(exit $ac_status); } &&
10335	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337	(eval $ac_try) 2>&5
10338	ac_status=$?
10339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340	(exit $ac_status); }; } &&
10341	{ ac_try='test -s conftest.$ac_objext'
10342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343	(eval $ac_try) 2>&5
10344	ac_status=$?
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); }; }; then
10347	ac_header_compiler=yes
10348	else
10349	echo "$as_me: failed program was:" >&5
10350	sed 's/^/\| /' conftest.$ac_ext >&5
10351
10352	ac_header_compiler=no
10353	fi
10354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10355	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10356	echo "${ECHO_T}$ac_header_compiler" >&6
10357
10358	# Is the header present?
10359	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10360	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10361	cat >conftest.$ac_ext <<_ACEOF
10362	/* confdefs.h. */
10363	_ACEOF
10364	cat confdefs.h >>conftest.$ac_ext
10365	cat >>conftest.$ac_ext <<_ACEOF
10366	/* end confdefs.h. */
10367	#include <$ac_header>
10368	_ACEOF
10369	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10370	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10371	ac_status=$?
10372	grep -v '^ *+' conftest.er1 >conftest.err
10373	rm -f conftest.er1
10374	cat conftest.err >&5
10375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	(exit $ac_status); } >/dev/null; then
10377	if test -s conftest.err; then
10378	ac_cpp_err=$ac_cxx_preproc_warn_flag
10379	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10380	else
10381	ac_cpp_err=
10382	fi
10383	else
10384	ac_cpp_err=yes
10385	fi
10386	if test -z "$ac_cpp_err"; then
10387	ac_header_preproc=yes
10388	else
10389	echo "$as_me: failed program was:" >&5
10390	sed 's/^/\| /' conftest.$ac_ext >&5
10391
10392	ac_header_preproc=no
10393	fi
10394	rm -f conftest.err conftest.$ac_ext
10395	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10396	echo "${ECHO_T}$ac_header_preproc" >&6
10397
10398	# So? What about this header?
10399	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10400	yes:no: )
10401	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10402	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10403	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10404	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10405	ac_header_preproc=yes
10406	;;
10407	no:yes:* )
10408	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10409	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10410	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10411	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10412	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10413	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10414	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10415	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10417	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10419	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10420	(
10421	cat <<\_ASBOX
10422	## ------------------------------------------ ##
10423	## Report this to the AC_PACKAGE_NAME lists. ##
10424	## ------------------------------------------ ##
10425	_ASBOX
10426	) \|
10427	sed "s/^/$as_me: WARNING: /" >&2
10428	;;
10429	esac
10430	echo "$as_me:$LINENO: checking for $ac_header" >&5
10431	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10432	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10433	echo $ECHO_N "(cached) $ECHO_C" >&6
10434	else
10435	eval "$as_ac_Header=\$ac_header_preproc"
10436	fi
10437	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10438	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10439
10440	fi
10441	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10442	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
10443	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
10444	_ACEOF	6672	_ACEOF
10445		6673
10446	fi	6674	fi
10447		6675
10448	done	6676	done
10449		6677
10450		6678
10451		6679
10452	if test "${ac_cv_header_utmp_h+set}" = set; then	6680	for ac_header in utmp.h
10453	echo "$as_me:$LINENO: checking for utmp.h" >&5	6681	do :
10454	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10455	if test "${ac_cv_header_utmp_h+set}" = set; then
10456	echo $ECHO_N "(cached) $ECHO_C" >&6
10457	fi
10458	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10459	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10460	else
10461	# Is the header compilable?
10462	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10463	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10464	cat >conftest.$ac_ext <<_ACEOF
10465	/* confdefs.h. */
10466	_ACEOF
10467	cat confdefs.h >>conftest.$ac_ext
10468	cat >>conftest.$ac_ext <<_ACEOF
10469	/* end confdefs.h. */
10470	$ac_includes_default
10471	#include <utmp.h>
10472	_ACEOF
10473	rm -f conftest.$ac_objext
10474	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10475	(eval $ac_compile) 2>conftest.er1
10476	ac_status=$?
10477	grep -v '^ *+' conftest.er1 >conftest.err
10478	rm -f conftest.er1
10479	cat conftest.err >&5
10480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481	(exit $ac_status); } &&
10482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10484	(eval $ac_try) 2>&5
10485	ac_status=$?
10486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487	(exit $ac_status); }; } &&
10488	{ ac_try='test -s conftest.$ac_objext'
10489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10490	(eval $ac_try) 2>&5
10491	ac_status=$?
10492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	(exit $ac_status); }; }; then
10494	ac_header_compiler=yes
10495	else
10496	echo "$as_me: failed program was:" >&5
10497	sed 's/^/\| /' conftest.$ac_ext >&5
10498
10499	ac_header_compiler=no
10500	fi
10501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10502	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10503	echo "${ECHO_T}$ac_header_compiler" >&6
10504
10505	# Is the header present?
10506	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10507	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10508	cat >conftest.$ac_ext <<_ACEOF
10509	/* confdefs.h. */
10510	_ACEOF
10511	cat confdefs.h >>conftest.$ac_ext
10512	cat >>conftest.$ac_ext <<_ACEOF
10513	/* end confdefs.h. */
10514	#include <utmp.h>
10515	_ACEOF
10516	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10517	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10518	ac_status=$?
10519	grep -v '^ *+' conftest.er1 >conftest.err
10520	rm -f conftest.er1
10521	cat conftest.err >&5
10522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523	(exit $ac_status); } >/dev/null; then
10524	if test -s conftest.err; then
10525	ac_cpp_err=$ac_cxx_preproc_warn_flag
10526	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10527	else
10528	ac_cpp_err=
10529	fi
10530	else
10531	ac_cpp_err=yes
10532	fi
10533	if test -z "$ac_cpp_err"; then
10534	ac_header_preproc=yes
10535	else
10536	echo "$as_me: failed program was:" >&5
10537	sed 's/^/\| /' conftest.$ac_ext >&5
10538
10539	ac_header_preproc=no
10540	fi
10541	rm -f conftest.err conftest.$ac_ext
10542	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10543	echo "${ECHO_T}$ac_header_preproc" >&6
10544
10545	# So? What about this header?
10546	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10547	yes:no: )
10548	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10549	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10550	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10551	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10552	ac_header_preproc=yes
10553	;;
10554	no:yes:* )
10555	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10556	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10557	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10558	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10559	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10560	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10561	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10562	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10564	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10566	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10567	(
10568	cat <<\_ASBOX
10569	## ------------------------------------------ ##
10570	## Report this to the AC_PACKAGE_NAME lists. ##
10571	## ------------------------------------------ ##
10572	_ASBOX
10573	) \|
10574	sed "s/^/$as_me: WARNING: /" >&2
10575	;;
10576	esac
10577	echo "$as_me:$LINENO: checking for utmp.h" >&5
10578	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10579	if test "${ac_cv_header_utmp_h+set}" = set; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	else
10582	ac_cv_header_utmp_h=$ac_header_preproc
10583	fi
10584	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10585	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10586
10587	fi
10588	if test $ac_cv_header_utmp_h = yes; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
10589	echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10590	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	6688	$as_echo_n "checking for struct utmp... " >&6; }
10591	if test "${rxvt_cv_struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
10592	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
10593	else	6691	else
10594	cat >conftest.$ac_ext <<_ACEOF
10595	/* confdefs.h. */
10596	_ACEOF
10597	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10598	cat >>conftest.$ac_ext <<_ACEOF
10599	/* end confdefs.h. */	6693	/* end confdefs.h. */
10600	#include <sys/types.h>	6694	#include <sys/types.h>
10601	#include <utmp.h>	6695	#include <utmp.h>
10602	int	6696	int
10603	main ()	6697	main ()
…		…
10605	struct utmp ut;	6699	struct utmp ut;
10606	;	6700	;
10607	return 0;	6701	return 0;
10608	}	6702	}
10609	_ACEOF	6703	_ACEOF
10610	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
10611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10612	(eval $ac_compile) 2>conftest.er1
10613	ac_status=$?
10614	grep -v '^ *+' conftest.er1 >conftest.err
10615	rm -f conftest.er1
10616	cat conftest.err >&5
10617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10618	(exit $ac_status); } &&
10619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10621	(eval $ac_try) 2>&5
10622	ac_status=$?
10623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624	(exit $ac_status); }; } &&
10625	{ ac_try='test -s conftest.$ac_objext'
10626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10627	(eval $ac_try) 2>&5
10628	ac_status=$?
10629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10630	(exit $ac_status); }; }; then
10631	rxvt_cv_struct_utmp=yes	6705	pt_cv_struct_utmp=yes
10632	else	6706	else
10633	echo "$as_me: failed program was:" >&5
10634	sed 's/^/\| /' conftest.$ac_ext >&5
10635
10636	rxvt_cv_struct_utmp=no	6707	pt_cv_struct_utmp=no
10637	fi	6708	fi
10638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10639	fi	6710	fi
10640	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10641	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
10642	if test x$rxvt_cv_struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
10643		6714
10644	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10645	#define HAVE_STRUCT_UTMP 1
10646	_ACEOF
10647		6716
10648	fi	6717	fi
10649		6718
10650		6719
10651	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10652	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10653	if test "${rxvt_cv_struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10654	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
10655	else	6724	else
10656	cat >conftest.$ac_ext <<_ACEOF
10657	/* confdefs.h. */
10658	_ACEOF
10659	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10660	cat >>conftest.$ac_ext <<_ACEOF
10661	/* end confdefs.h. */	6726	/* end confdefs.h. */
10662	#include <sys/types.h>	6727	#include <sys/types.h>
10663	#include <utmp.h>	6728	#include <utmp.h>
10664	int	6729	int
10665	main ()	6730	main ()
…		…
10667	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
10668	;	6733	;
10669	return 0;	6734	return 0;
10670	}	6735	}
10671	_ACEOF	6736	_ACEOF
10672	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	rxvt_cv_struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
10694	else	6739	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	rxvt_cv_struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
10699	fi	6741	fi
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10701	fi	6743	fi
10702	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
10703	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
10704	if test x$rxvt_cv_struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
10705		6747
10706	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10707	#define HAVE_UTMP_HOST 1
10708	_ACEOF
10709		6749
10710	fi	6750	fi
10711		6751
10712	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
10713	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
10714	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
10715	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
10716	else	6756	else
10717	cat >conftest.$ac_ext <<_ACEOF
10718	/* confdefs.h. */
10719	_ACEOF
10720	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10721	cat >>conftest.$ac_ext <<_ACEOF
10722	/* end confdefs.h. */	6758	/* end confdefs.h. */
10723	#include <sys/types.h>	6759	#include <sys/types.h>
10724	#include <utmp.h>	6760	#include <utmp.h>
10725	int	6761	int
10726	main ()	6762	main ()
…		…
10728	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
10729	;	6765	;
10730	return 0;	6766	return 0;
10731	}	6767	}
10732	_ACEOF	6768	_ACEOF
10733	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
10734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10735	(eval $ac_compile) 2>conftest.er1
10736	ac_status=$?
10737	grep -v '^ *+' conftest.er1 >conftest.err
10738	rm -f conftest.er1
10739	cat conftest.err >&5
10740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741	(exit $ac_status); } &&
10742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10744	(eval $ac_try) 2>&5
10745	ac_status=$?
10746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747	(exit $ac_status); }; } &&
10748	{ ac_try='test -s conftest.$ac_objext'
10749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10750	(eval $ac_try) 2>&5
10751	ac_status=$?
10752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10753	(exit $ac_status); }; }; then
10754	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
10755	else	6771	else
10756	echo "$as_me: failed program was:" >&5
10757	sed 's/^/\| /' conftest.$ac_ext >&5
10758
10759	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
10760	fi	6773	fi
10761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10762	fi	6775	fi
10763	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10764	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10765	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
10766		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10767	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
10768	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
10769	_ACEOF	6795	_ACEOF
10770
10771	fi
10772
10773	fi
10774
10775
10776
10777	if test "${ac_cv_header_utmpx_h+set}" = set; then
10778	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10779	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10780	if test "${ac_cv_header_utmpx_h+set}" = set; then
10781	echo $ECHO_N "(cached) $ECHO_C" >&6
10782	fi
10783	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10784	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10785	else
10786	# Is the header compilable?
10787	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10788	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10789	cat >conftest.$ac_ext <<_ACEOF
10790	/* confdefs.h. */
10791	_ACEOF
10792	cat confdefs.h >>conftest.$ac_ext
10793	cat >>conftest.$ac_ext <<_ACEOF
10794	/* end confdefs.h. */
10795	$ac_includes_default
10796	#include <utmpx.h>
10797	_ACEOF
10798	rm -f conftest.$ac_objext
10799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10800	(eval $ac_compile) 2>conftest.er1
10801	ac_status=$?
10802	grep -v '^ *+' conftest.er1 >conftest.err
10803	rm -f conftest.er1
10804	cat conftest.err >&5
10805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	(exit $ac_status); } &&
10807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809	(eval $ac_try) 2>&5
10810	ac_status=$?
10811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	(exit $ac_status); }; } &&
10813	{ ac_try='test -s conftest.$ac_objext'
10814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815	(eval $ac_try) 2>&5
10816	ac_status=$?
10817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818	(exit $ac_status); }; }; then
10819	ac_header_compiler=yes
10820	else
10821	echo "$as_me: failed program was:" >&5
10822	sed 's/^/\| /' conftest.$ac_ext >&5
10823
10824	ac_header_compiler=no
10825	fi
10826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10827	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10828	echo "${ECHO_T}$ac_header_compiler" >&6
10829
10830	# Is the header present?
10831	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10832	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10833	cat >conftest.$ac_ext <<_ACEOF
10834	/* confdefs.h. */
10835	_ACEOF
10836	cat confdefs.h >>conftest.$ac_ext
10837	cat >>conftest.$ac_ext <<_ACEOF
10838	/* end confdefs.h. */
10839	#include <utmpx.h>
10840	_ACEOF
10841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10843	ac_status=$?
10844	grep -v '^ *+' conftest.er1 >conftest.err
10845	rm -f conftest.er1
10846	cat conftest.err >&5
10847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10848	(exit $ac_status); } >/dev/null; then
10849	if test -s conftest.err; then
10850	ac_cpp_err=$ac_cxx_preproc_warn_flag
10851	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10852	else
10853	ac_cpp_err=
10854	fi
10855	else
10856	ac_cpp_err=yes
10857	fi
10858	if test -z "$ac_cpp_err"; then
10859	ac_header_preproc=yes
10860	else
10861	echo "$as_me: failed program was:" >&5
10862	sed 's/^/\| /' conftest.$ac_ext >&5
10863
10864	ac_header_preproc=no
10865	fi
10866	rm -f conftest.err conftest.$ac_ext
10867	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10868	echo "${ECHO_T}$ac_header_preproc" >&6
10869
10870	# So? What about this header?
10871	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10872	yes:no: )
10873	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10874	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10875	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10876	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10877	ac_header_preproc=yes
10878	;;
10879	no:yes:* )
10880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10881	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10882	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10883	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10884	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10885	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10886	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10887	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10888	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10889	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10890	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10891	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10892	(
10893	cat <<\_ASBOX
10894	## ------------------------------------------ ##
10895	## Report this to the AC_PACKAGE_NAME lists. ##
10896	## ------------------------------------------ ##
10897	_ASBOX
10898	) \|
10899	sed "s/^/$as_me: WARNING: /" >&2
10900	;;
10901	esac
10902	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10903	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10904	if test "${ac_cv_header_utmpx_h+set}" = set; then
10905	echo $ECHO_N "(cached) $ECHO_C" >&6
10906	else
10907	ac_cv_header_utmpx_h=$ac_header_preproc
10908	fi
10909	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10910	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10911
10912	fi
10913	if test $ac_cv_header_utmpx_h = yes; then
10914	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10915	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
10916	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
10917	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
10918	else	6800	else
10919	cat >conftest.$ac_ext <<_ACEOF
10920	/* confdefs.h. */
10921	_ACEOF
10922	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923	cat >>conftest.$ac_ext <<_ACEOF
10924	/* end confdefs.h. */	6802	/* end confdefs.h. */
10925	#include <sys/types.h>	6803	#include <sys/types.h>
10926	#include <utmpx.h>	6804	#include <utmpx.h>
10927	int	6805	int
10928	main ()	6806	main ()
…		…
10930	struct utmpx ut;	6808	struct utmpx ut;
10931	;	6809	;
10932	return 0;	6810	return 0;
10933	}	6811	}
10934	_ACEOF	6812	_ACEOF
10935	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
10936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10937	(eval $ac_compile) 2>conftest.er1
10938	ac_status=$?
10939	grep -v '^ *+' conftest.er1 >conftest.err
10940	rm -f conftest.er1
10941	cat conftest.err >&5
10942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10943	(exit $ac_status); } &&
10944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10946	(eval $ac_try) 2>&5
10947	ac_status=$?
10948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949	(exit $ac_status); }; } &&
10950	{ ac_try='test -s conftest.$ac_objext'
10951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10952	(eval $ac_try) 2>&5
10953	ac_status=$?
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); }; }; then
10956	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
10957	else	6815	else
10958	echo "$as_me: failed program was:" >&5
10959	sed 's/^/\| /' conftest.$ac_ext >&5
10960
10961	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
10962	fi	6817	fi
10963	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	fi	6819	fi
10965	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10966	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
10967	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
10968		6823
10969	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10970	#define HAVE_STRUCT_UTMPX 1
10971	_ACEOF
10972		6825
10973	fi	6826	fi
10974		6827
10975		6828
10976	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10977	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
10978	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10979	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
10980	else	6833	else
10981	cat >conftest.$ac_ext <<_ACEOF
10982	/* confdefs.h. */
10983	_ACEOF
10984	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10985	cat >>conftest.$ac_ext <<_ACEOF
10986	/* end confdefs.h. */	6835	/* end confdefs.h. */
10987	#include <sys/types.h>	6836	#include <sys/types.h>
10988	#include <utmpx.h>	6837	#include <utmpx.h>
10989	int	6838	int
10990	main ()	6839	main ()
…		…
10992	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
10993	;	6842	;
10994	return 0;	6843	return 0;
10995	}	6844	}
10996	_ACEOF	6845	_ACEOF
10997	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
10998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10999	(eval $ac_compile) 2>conftest.er1
11000	ac_status=$?
11001	grep -v '^ *+' conftest.er1 >conftest.err
11002	rm -f conftest.er1
11003	cat conftest.err >&5
11004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11005	(exit $ac_status); } &&
11006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; } &&
11012	{ ac_try='test -s conftest.$ac_objext'
11013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11014	(eval $ac_try) 2>&5
11015	ac_status=$?
11016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017	(exit $ac_status); }; }; then
11018	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
11019	else	6848	else
11020	echo "$as_me: failed program was:" >&5
11021	sed 's/^/\| /' conftest.$ac_ext >&5
11022
11023	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
11024	fi	6850	fi
11025	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11026	fi	6852	fi
11027	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
11028	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
11029	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
11030		6856
11031	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11032	#define HAVE_UTMPX_HOST 1
11033	_ACEOF
11034		6858
11035	fi	6859	fi
11036		6860
11037	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
11038	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
11039	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
11040	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
11041	else	6865	else
11042	cat >conftest.$ac_ext <<_ACEOF
11043	/* confdefs.h. */
11044	_ACEOF
11045	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11046	cat >>conftest.$ac_ext <<_ACEOF
11047	/* end confdefs.h. */	6867	/* end confdefs.h. */
11048	#include <sys/types.h>	6868	#include <sys/types.h>
11049	#include <utmpx.h>	6869	#include <utmpx.h>
11050	int	6870	int
11051	main ()	6871	main ()
…		…
11053	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
11054	;	6874	;
11055	return 0;	6875	return 0;
11056	}	6876	}
11057	_ACEOF	6877	_ACEOF
11058	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
11059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11060	(eval $ac_compile) 2>conftest.er1
11061	ac_status=$?
11062	grep -v '^ *+' conftest.er1 >conftest.err
11063	rm -f conftest.er1
11064	cat conftest.err >&5
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } &&
11067	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	(eval $ac_try) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); }; } &&
11073	{ ac_try='test -s conftest.$ac_objext'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; }; then
11079	rxvt_cv_struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
11080	else	6880	else
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/\| /' conftest.$ac_ext >&5
11083
11084	rxvt_cv_struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
11085	fi	6882	fi
11086	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11087	fi	6884	fi
11088	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
11089	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
11090	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
11091		6888
11092	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11093	#define HAVE_UTMPX_SESSION 1
11094	_ACEOF
11095		6890
11096	fi	6891	fi
11097		6892
11098	fi	6893	fi
11099		6894
		6895	done
11100		6896
11101	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
11102	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
11103	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
11104	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
11105	else	6901	else
11106	cat >conftest.$ac_ext <<_ACEOF
11107	/* confdefs.h. */
11108	_ACEOF
11109	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11110	cat >>conftest.$ac_ext <<_ACEOF
11111	/* end confdefs.h. */	6903	/* end confdefs.h. */
11112	#include <sys/types.h>	6904	#include <sys/types.h>
11113	#include <utmp.h>	6905	#include <utmp.h>
11114	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
11115	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
11121	struct lastlog ll;	6913	struct lastlog ll;
11122	;	6914	;
11123	return 0;	6915	return 0;
11124	}	6916	}
11125	_ACEOF	6917	_ACEOF
11126	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
11127	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11128	(eval $ac_compile) 2>conftest.er1
11129	ac_status=$?
11130	grep -v '^ *+' conftest.er1 >conftest.err
11131	rm -f conftest.er1
11132	cat conftest.err >&5
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); } &&
11135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11137	(eval $ac_try) 2>&5
11138	ac_status=$?
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); }; } &&
11141	{ ac_try='test -s conftest.$ac_objext'
11142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11143	(eval $ac_try) 2>&5
11144	ac_status=$?
11145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146	(exit $ac_status); }; }; then
11147	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
11148	else	6920	else
11149	echo "$as_me: failed program was:" >&5
11150	sed 's/^/\| /' conftest.$ac_ext >&5
11151
11152	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
11153	fi	6922	fi
11154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11155	fi	6924	fi
11156	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
11157	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
11158	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
11159		6928
11160	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
11161	#define HAVE_STRUCT_LASTLOG 1
11162	_ACEOF
11163		6930
11164	fi	6931	fi
11165		6932
11166	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
11167	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
11168	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
11169	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
11170	else	6937	else
11171	cat >conftest.$ac_ext <<_ACEOF
11172	/* confdefs.h. */
11173	_ACEOF
11174	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11175	cat >>conftest.$ac_ext <<_ACEOF
11176	/* end confdefs.h. */	6939	/* end confdefs.h. */
11177	#include <sys/types.h>	6940	#include <sys/types.h>
11178	#include <utmpx.h>	6941	#include <utmpx.h>
11179	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
11180	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
11186	struct lastlogx ll;	6949	struct lastlogx ll;
11187	;	6950	;
11188	return 0;	6951	return 0;
11189	}	6952	}
11190	_ACEOF	6953	_ACEOF
11191	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
11192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11193	(eval $ac_compile) 2>conftest.er1
11194	ac_status=$?
11195	grep -v '^ *+' conftest.er1 >conftest.err
11196	rm -f conftest.er1
11197	cat conftest.err >&5
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); } &&
11200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11202	(eval $ac_try) 2>&5
11203	ac_status=$?
11204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11205	(exit $ac_status); }; } &&
11206	{ ac_try='test -s conftest.$ac_objext'
11207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11208	(eval $ac_try) 2>&5
11209	ac_status=$?
11210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11211	(exit $ac_status); }; }; then
11212	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
11213	else	6956	else
11214	echo "$as_me: failed program was:" >&5
11215	sed 's/^/\| /' conftest.$ac_ext >&5
11216
11217	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
11218	fi	6958	fi
11219	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11220	fi	6960	fi
11221	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11222	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11223	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
11224		6964
11225	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11226	#define HAVE_STRUCT_LASTLOGX 1
11227	_ACEOF
11228		6966
11229	fi	6967	fi
11230		6968
11231		6969
11232	echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11233	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
11234	if test "${rxvt_cv_path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
11235	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11236	else	6974	else
11237	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
11238	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11239	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11240	else	6978	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */	6980	/* end confdefs.h. */
11247	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
11248	#include <sys/types.h>	6983	#include <sys/types.h>
11249	#include <utmp.h>	6984	#include <utmp.h>
11250	#include <errno.h>	6985	#include <errno.h>
11251	main()	6986	main()
11252	{	6987	{
…		…
11269	}	7004	}
11270	}	7005	}
11271	exit(0);	7006	exit(0);
11272	}	7007	}
11273	_ACEOF	7008	_ACEOF
11274	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
11275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11276	(eval $ac_link) 2>&5
11277	ac_status=$?
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11281	(eval $ac_try) 2>&5
11282	ac_status=$?
11283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	(exit $ac_status); }; }; then
11285	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
11286	else	7011	else
11287	echo "$as_me: program exited with status $ac_status" >&5
11288	echo "$as_me: failed program was:" >&5
11289	sed 's/^/\| /' conftest.$ac_ext >&5
11290
11291	( exit $ac_status )
11292	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
11293	fi	7013	fi
11294	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
11295	fi	7016	fi
		7017
11296	fi	7018	fi
11297	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11298	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
11299	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
11300		7022
11301	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
11302	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
11303	_ACEOF	7025	_ACEOF
11304		7026
11305	fi	7027	fi
11306		7028
11307		7029
11308	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11309	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
11310	if test "${rxvt_cv_path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
11311	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
11312	else	7034	else
11313	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
11314	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11315	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11316	else	7038	else
11317	cat >conftest.$ac_ext <<_ACEOF
11318	/* confdefs.h. */
11319	_ACEOF
11320	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11321	cat >>conftest.$ac_ext <<_ACEOF
11322	/* end confdefs.h. */	7040	/* end confdefs.h. */
11323	#include <stdio.h>	7041	#include <stdio.h>
11324	#include <sys/types.h>
11325	#include <utmpx.h>
11326	#include <errno.h>
11327	#include <sys/stat.h>
11328	#ifdef HAVE_STRING_H
11329	#include <string.h>
11330	#endif
11331	main()
11332	{
11333	char *u, p, *utmplist[] = {
11334	#ifdef UTMPX_FILE
11335	UTMPX_FILE,
11336	#endif
11337	#ifdef _PATH_UTMPX
11338	_PATH_UTMPX,
11339	#endif
11340	"/var/adm/utmpx", "/etc/utmpx", NULL };
11341	FILE a, f=fopen("conftestval", "w");
11342	struct stat statu, statux;
11343	if (!f) exit(1);
11344	for (u = utmplist; *u; u++) {
11345	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11346	if (stat(*u, &statux) < 0)
11347	continue;
11348	p = strdup(*u);
11349	p[strlen(p) - 1] = '\0';
11350	if (stat(p, &statu) >= 0
11351	&& (statu.st_mtime - statux.st_mtime > 86400))
11352	continue;
11353	fprintf(f, "%s\n", *u);
11354	exit(0);
11355	}
11356	}
11357	exit(0);
11358	}
11359	_ACEOF
11360	rm -f conftest$ac_exeext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11362	(eval $ac_link) 2>&5
11363	ac_status=$?
11364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11367	(eval $ac_try) 2>&5
11368	ac_status=$?
11369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11370	(exit $ac_status); }; }; then
11371	rxvt_cv_path_utmpx=`cat conftestval`
11372	else
11373	echo "$as_me: program exited with status $ac_status" >&5
11374	echo "$as_me: failed program was:" >&5
11375	sed 's/^/\| /' conftest.$ac_ext >&5
11376
11377	( exit $ac_status )
11378	rxvt_cv_path_utmpx=
11379	fi
11380	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11381	fi
11382	fi
11383	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11384	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11385	if test x$rxvt_cv_path_utmpx != x; then
11386
11387	cat >>confdefs.h <<_ACEOF
11388	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11389	_ACEOF
11390
11391	fi
11392
11393
11394	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11395	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11396	if test "${rxvt_cv_path_wtmp+set}" = set; then
11397	echo $ECHO_N "(cached) $ECHO_C" >&6
11398	else
11399	if test "$cross_compiling" = yes; then
11400	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11401	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11402	else
11403	cat >conftest.$ac_ext <<_ACEOF
11404	/* confdefs.h. */
11405	_ACEOF
11406	cat confdefs.h >>conftest.$ac_ext
11407	cat >>conftest.$ac_ext <<_ACEOF
11408	/* end confdefs.h. */
11409	#include <stdio.h>	7042	#include <stdlib.h>
11410	#include <sys/types.h>	7043	#include <sys/types.h>
11411	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
11412	#include <utmp.h>	7045	#include <utmp.h>
11413	#endif	7046	#endif
11414	#include <errno.h>	7047	#include <errno.h>
…		…
11433	}	7066	}
11434	}	7067	}
11435	exit(0);	7068	exit(0);
11436	}	7069	}
11437	_ACEOF	7070	_ACEOF
11438	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
11439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11440	(eval $ac_link) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11445	(eval $ac_try) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); }; }; then
11449	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
11450	else	7073	else
11451	echo "$as_me: program exited with status $ac_status" >&5
11452	echo "$as_me: failed program was:" >&5
11453	sed 's/^/\| /' conftest.$ac_ext >&5
11454
11455	( exit $ac_status )
11456	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
11457	fi	7075	fi
11458	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
11459	fi	7078	fi
		7079
11460	fi	7080	fi
11461	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11462	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
11463	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
11464		7084
11465	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
11466	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
11467	_ACEOF	7087	_ACEOF
11468		7088
11469	fi	7089	fi
11470		7090
11471	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11472	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
11473	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
11474	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
11475	else	7095	else
11476	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
11477	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11478	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11479	else	7099	else
11480	cat >conftest.$ac_ext <<_ACEOF
11481	/* confdefs.h. */
11482	_ACEOF
11483	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11484	cat >>conftest.$ac_ext <<_ACEOF
11485	/* end confdefs.h. */	7101	/* end confdefs.h. */
11486	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
11487	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
11488	#include <utmpx.h>	7105	#include <utmpx.h>
11489	#endif	7106	#endif
11490	#include <errno.h>	7107	#include <errno.h>
11491	main()	7108	main()
…		…
11509	}	7126	}
11510	}	7127	}
11511	exit(0);	7128	exit(0);
11512	}	7129	}
11513	_ACEOF	7130	_ACEOF
11514	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
11515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11516	(eval $ac_link) 2>&5
11517	ac_status=$?
11518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11519	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	(eval $ac_try) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); }; }; then
11525	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
11526	else	7133	else
11527	echo "$as_me: program exited with status $ac_status" >&5
11528	echo "$as_me: failed program was:" >&5
11529	sed 's/^/\| /' conftest.$ac_ext >&5
11530
11531	( exit $ac_status )
11532	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
11533	fi	7135	fi
11534	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
11535	fi	7138	fi
		7139
11536	fi	7140	fi
11537	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11538	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
11539	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
11540		7144
11541	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
11542	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11543	_ACEOF	7147	_ACEOF
11544		7148
11545	fi	7149	fi
11546		7150
11547	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11548	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
11549	if test "${rxvt_cv_path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
11550	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
11551	else	7155	else
11552	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
11553	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11554	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11555	else	7159	else
11556	cat >conftest.$ac_ext <<_ACEOF
11557	/* confdefs.h. */
11558	_ACEOF
11559	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560	cat >>conftest.$ac_ext <<_ACEOF
11561	/* end confdefs.h. */	7161	/* end confdefs.h. */
11562	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
11563	#include <sys/types.h>	7164	#include <sys/types.h>
11564	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
11565	#include <utmpx.h>	7166	#include <utmpx.h>
11566	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
11567	#include <utmp.h>	7168	#include <utmp.h>
…		…
11590	}	7191	}
11591	}	7192	}
11592	exit(0);	7193	exit(0);
11593	}	7194	}
11594	_ACEOF	7195	_ACEOF
11595	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
11596	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11597	(eval $ac_link) 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11602	(eval $ac_try) 2>&5
11603	ac_status=$?
11604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	(exit $ac_status); }; }; then
11606	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
11607	else	7198	else
11608	echo "$as_me: program exited with status $ac_status" >&5
11609	echo "$as_me: failed program was:" >&5
11610	sed 's/^/\| /' conftest.$ac_ext >&5
11611
11612	( exit $ac_status )
11613	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
11614	fi	7200	fi
11615	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
11616	fi	7203	fi
		7204
11617	fi	7205	fi
11618	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11619	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
11620	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
11621		7209
11622	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
11623	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11624	_ACEOF	7212	_ACEOF
11625		7213
11626	if test -d "$rxvt_cv_path_lastlog"; then
11627
11628	cat >>confdefs.h <<\_ACEOF
11629	#define LASTLOG_IS_DIR 1
11630	_ACEOF
11631
11632	fi
11633	fi	7214	fi
11634		7215
11635	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11636	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
11637	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
11638	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
11639	else	7220	else
11640	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
11641	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11642	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11643	else	7224	else
11644	cat >conftest.$ac_ext <<_ACEOF
11645	/* confdefs.h. */
11646	_ACEOF
11647	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11648	cat >>conftest.$ac_ext <<_ACEOF
11649	/* end confdefs.h. */	7226	/* end confdefs.h. */
11650	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
11651	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
11652	#include <utmpx.h>	7230	#include <utmpx.h>
11653	#endif	7231	#endif
11654	#include <errno.h>	7232	#include <errno.h>
11655	main()	7233	main()
…		…
11672	}	7250	}
11673	}	7251	}
11674	exit(0);	7252	exit(0);
11675	}	7253	}
11676	_ACEOF	7254	_ACEOF
11677	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
11678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11679	(eval $ac_link) 2>&5
11680	ac_status=$?
11681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11684	(eval $ac_try) 2>&5
11685	ac_status=$?
11686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11687	(exit $ac_status); }; }; then
11688	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
11689	else	7257	else
11690	echo "$as_me: program exited with status $ac_status" >&5
11691	echo "$as_me: failed program was:" >&5
11692	sed 's/^/\| /' conftest.$ac_ext >&5
11693
11694	( exit $ac_status )
11695	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
11696	fi	7259	fi
11697	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
11698	fi	7262	fi
		7263
11699	fi	7264	fi
11700	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11701	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
11702	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
11703		7268
11704	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
11705	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11706	_ACEOF	7271	_ACEOF
11707		7272
11708	fi	7273	fi
11709		7274
11710		7275
11711		7276
11712	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11713	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11714	if test "${rxvt_cv_path_ttytab+set}" = set; then
11715	echo $ECHO_N "(cached) $ECHO_C" >&6
11716	else
11717	for ttys_file in /etc/ttys /etc/ttytab;
11718	do
11719	if test -f "$ttys_file" ; then
11720	rxvt_cv_path_ttytab=$ttys_file
11721	break
11722	fi
11723	done
11724		7277
11725	fi
11726	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11727	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11728	if test x$rxvt_cv_path_ttytab != x; then
11729
11730	cat >>confdefs.h <<_ACEOF
11731	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11732	_ACEOF
11733
11734	fi
11735
11736
11737	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
11738	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
11739	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
11740	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11741	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
11742	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11743	fi
11744	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11745	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
11746	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11747	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
11748	else	7287	else
11749	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
11750	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7289	:
11751	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11752	else	7290	else
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */	7292	/* end confdefs.h. */
11759	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
11760	main() {	7295	main() {
11761	char *p;	7296	char *p;
11762	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11763	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
11764	else	7299	else
11765	exit (1);}	7300	exit (1);}
11766	_ACEOF	7301	_ACEOF
11767	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
11768	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11769	(eval $ac_link) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; }; then
11778	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
11779	else	7304	else
11780	echo "$as_me: program exited with status $ac_status" >&5
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/\| /' conftest.$ac_ext >&5
11783
11784	( exit $ac_status )
11785	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
11786	fi	7306	fi
11787	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
11788	fi	7309	fi
		7310
11789	fi	7311	fi
11790	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11791	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11792	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
11793		7315
11794	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
11795	#define HAVE_XLOCALE 1
11796	_ACEOF
11797		7317
11798	fi	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
11799		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
11800	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11801	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
11802	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11803	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
11804	else	7358	else
11805	cat >conftest.$ac_ext <<_ACEOF
11806	/* confdefs.h. */
11807	_ACEOF
11808	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11809	cat >>conftest.$ac_ext <<_ACEOF
11810	/* end confdefs.h. */	7360	/* end confdefs.h. */
11811	#define X_LOCALE 1	7361	#define X_LOCALE 1
11812	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
11813	int	7363	int
11814	main ()	7364	main ()
…		…
11816	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
11817	;	7367	;
11818	return 0;	7368	return 0;
11819	}	7369	}
11820	_ACEOF	7370	_ACEOF
11821	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
11822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11823	(eval $ac_link) 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } &&
11830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; } &&
11836	{ ac_try='test -s conftest$ac_exeext'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; }; then
11842	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
11843	else	7373	else
11844	echo "$as_me: failed program was:" >&5
11845	sed 's/^/\| /' conftest.$ac_ext >&5
11846
11847	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
11848	fi	7375	fi
11849	rm -f conftest.err conftest.$ac_objext \	7376	rm -f core conftest.err conftest.$ac_objext \
11850	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
11851	fi	7378	fi
11852	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11853	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11854	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
11855		7382
11856	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11857	#define HAVE_XSETLOCALE 1
11858	_ACEOF
11859		7384
11860	fi	7385	fi
11861	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
11862	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
11863		7388
11864	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11865	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
11866	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11867	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
11868	else	7393	else
11869	cat >conftest.$ac_ext <<_ACEOF
11870	/* confdefs.h. */
11871	_ACEOF
11872	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873	cat >>conftest.$ac_ext <<_ACEOF
11874	/* end confdefs.h. */	7395	/* end confdefs.h. */
11875	#include <clocale>	7396	#include <clocale>
11876	int	7397	int
11877	main ()	7398	main ()
11878	{	7399	{
11879	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
11880	;	7401	;
11881	return 0;	7402	return 0;
11882	}	7403	}
11883	_ACEOF	7404	_ACEOF
11884	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
11885	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11886	(eval $ac_link) 2>conftest.er1
11887	ac_status=$?
11888	grep -v '^ *+' conftest.er1 >conftest.err
11889	rm -f conftest.er1
11890	cat conftest.err >&5
11891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11892	(exit $ac_status); } &&
11893	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	(eval $ac_try) 2>&5
11896	ac_status=$?
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); }; } &&
11899	{ ac_try='test -s conftest$ac_exeext'
11900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	(eval $ac_try) 2>&5
11902	ac_status=$?
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); }; }; then
11905	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
11906	else	7407	else
11907	echo "$as_me: failed program was:" >&5
11908	sed 's/^/\| /' conftest.$ac_ext >&5
11909
11910	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
11911	fi	7409	fi
11912	rm -f conftest.err conftest.$ac_objext \	7410	rm -f core conftest.err conftest.$ac_objext \
11913	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
11914	fi	7412	fi
11915	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11916	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11917	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
11918		7416
11919	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11920	#define HAVE_SETLOCALE 1
11921	_ACEOF
11922		7418
11923	fi	7419	fi
11924		7420
11925	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11926	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
11927	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11928	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
11929	else	7425	else
11930	cat >conftest.$ac_ext <<_ACEOF
11931	/* confdefs.h. */
11932	_ACEOF
11933	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11934	cat >>conftest.$ac_ext <<_ACEOF
11935	/* end confdefs.h. */	7427	/* end confdefs.h. */
11936	#include <langinfo.h>	7428	#include <langinfo.h>
11937	int	7429	int
11938	main ()	7430	main ()
11939	{	7431	{
11940	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
11941	;	7433	;
11942	return 0;	7434	return 0;
11943	}	7435	}
11944	_ACEOF	7436	_ACEOF
11945	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
11946	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11947	(eval $ac_link) 2>conftest.er1
11948	ac_status=$?
11949	grep -v '^ *+' conftest.er1 >conftest.err
11950	rm -f conftest.er1
11951	cat conftest.err >&5
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); } &&
11954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11956	(eval $ac_try) 2>&5
11957	ac_status=$?
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); }; } &&
11960	{ ac_try='test -s conftest$ac_exeext'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; }; then
11966	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
11967	else	7439	else
11968	echo "$as_me: failed program was:" >&5
11969	sed 's/^/\| /' conftest.$ac_ext >&5
11970
11971	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
11972	fi	7441	fi
11973	rm -f conftest.err conftest.$ac_objext \	7442	rm -f core conftest.err conftest.$ac_objext \
11974	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
11975	fi	7444	fi
11976	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11977	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11978	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11979		7448
11980	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11981	#define HAVE_NL_LANGINFO 1
11982	_ACEOF
11983		7450
11984	fi	7451	fi
11985		7452
		7453
11986	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11987	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11988	if test "${rxvt_can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
11989	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
11990	else	7458	else
11991	cat >conftest.$ac_ext <<_ACEOF
11992	/* confdefs.h. */
11993	_ACEOF
11994	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11995	cat >>conftest.$ac_ext <<_ACEOF
11996	/* end confdefs.h. */	7460	/* end confdefs.h. */
11997		7461
11998	#include <cstddef> // broken bsds (is that redundant) need this	7462	#include <cstddef> // broken bsds (is that redundant?) need this
11999	#include <sys/types.h>	7463	#include <sys/types.h>
12000	#include <sys/socket.h>	7464	#include <sys/socket.h>
12001	#include <sys/uio.h>	7465	#include <sys/uio.h>
12002		7466
12003	int	7467	int
…		…
12030		7494
12031	;	7495	;
12032	return 0;	7496	return 0;
12033	}	7497	}
12034	_ACEOF	7498	_ACEOF
12035	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
12036	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12037	(eval $ac_link) 2>conftest.er1
12038	ac_status=$?
12039	grep -v '^ *+' conftest.er1 >conftest.err
12040	rm -f conftest.er1
12041	cat conftest.err >&5
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); } &&
12044	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; } &&
12050	{ ac_try='test -s conftest$ac_exeext'
12051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12052	(eval $ac_try) 2>&5
12053	ac_status=$?
12054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055	(exit $ac_status); }; }; then
12056	rxvt_can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
12057	else	7501	else
12058	echo "$as_me: failed program was:" >&5
12059	sed 's/^/\| /' conftest.$ac_ext >&5
12060
12061	rxvt_can_pass_fds=no	7502	pt_cv_can_pass_fds=no
12062	fi	7503	fi
12063	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext \
12064	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
12065	fi	7506	fi
12066	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12067	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
12068	if test x$rxvt_can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
12069		7510
12070	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12071	#define HAVE_UNIX_FDPASS 1
12072	_ACEOF
12073		7512
12074	else	7513	else
12075	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5	7514	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12076	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
12077	{ (exit 1); exit 1; }; }
12078	fi	7515	fi
12079
12080	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12081	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12082	if test "${rxvt_broken_ximcb+set}" = set; then
12083	echo $ECHO_N "(cached) $ECHO_C" >&6
12084	else
12085	cat >conftest.$ac_ext <<_ACEOF
12086
12087	#include <X11/Xlib.h>
12088
12089	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12090
12091	void f() {
12092	XIMCallback cb;
12093	cb.callback = im_destroy_cb;
12094	}
12095
12096	_ACEOF
12097	rm -f conftest.$ac_objext
12098	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12099	(eval $ac_compile) 2>conftest.er1
12100	ac_status=$?
12101	grep -v '^ *+' conftest.er1 >conftest.err
12102	rm -f conftest.er1
12103	cat conftest.err >&5
12104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105	(exit $ac_status); } &&
12106	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
12112	{ ac_try='test -s conftest.$ac_objext'
12113	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12114	(eval $ac_try) 2>&5
12115	ac_status=$?
12116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12117	(exit $ac_status); }; }; then
12118	rxvt_broken_ximcb=yes
12119	else
12120	echo "$as_me: failed program was:" >&5
12121	sed 's/^/\| /' conftest.$ac_ext >&5
12122
12123	rxvt_broken_ximcb=no
12124	fi
12125	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12126	fi
12127	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12128	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12129
12130	if test x$rxvt_broken_ximcb = xyes; then
12131
12132	cat >>confdefs.h <<\_ACEOF
12133	#define XIMCB_PROTO_BROKEN 1
12134	_ACEOF
12135
12136	fi
12137
12138
12139
12140
12141		7516
12142		7517
12143		7518
12144	for ac_header in \	7519	for ac_header in \
12145	pty.h \	7520	pty.h \
12146	util.h \	7521	util.h \
12147	libutil.h \	7522	libutil.h \
12148	sys/ioctl.h \	7523	sys/ioctl.h \
12149	sys/stropts.h \	7524	sys/stropts.h \
		7525	stropts.h \
12150		7526
12151	do	7527	do :
12152	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12153	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12154	echo "$as_me:$LINENO: checking for $ac_header" >&5	7530	eval as_val=\$$as_ac_Header
12155	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7531	if test "x$as_val" = x""yes; then :
12156	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12157	echo $ECHO_N "(cached) $ECHO_C" >&6
12158	fi
12159	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12160	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12161	else
12162	# Is the header compilable?
12163	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12164	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12165	cat >conftest.$ac_ext <<_ACEOF
12166	/* confdefs.h. */
12167	_ACEOF
12168	cat confdefs.h >>conftest.$ac_ext
12169	cat >>conftest.$ac_ext <<_ACEOF
12170	/* end confdefs.h. */
12171	$ac_includes_default
12172	#include <$ac_header>
12173	_ACEOF
12174	rm -f conftest.$ac_objext
12175	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12176	(eval $ac_compile) 2>conftest.er1
12177	ac_status=$?
12178	grep -v '^ *+' conftest.er1 >conftest.err
12179	rm -f conftest.er1
12180	cat conftest.err >&5
12181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12182	(exit $ac_status); } &&
12183	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12185	(eval $ac_try) 2>&5
12186	ac_status=$?
12187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12188	(exit $ac_status); }; } &&
12189	{ ac_try='test -s conftest.$ac_objext'
12190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12191	(eval $ac_try) 2>&5
12192	ac_status=$?
12193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12194	(exit $ac_status); }; }; then
12195	ac_header_compiler=yes
12196	else
12197	echo "$as_me: failed program was:" >&5
12198	sed 's/^/\| /' conftest.$ac_ext >&5
12199
12200	ac_header_compiler=no
12201	fi
12202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12203	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12204	echo "${ECHO_T}$ac_header_compiler" >&6
12205
12206	# Is the header present?
12207	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12208	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12209	cat >conftest.$ac_ext <<_ACEOF
12210	/* confdefs.h. */
12211	_ACEOF
12212	cat confdefs.h >>conftest.$ac_ext
12213	cat >>conftest.$ac_ext <<_ACEOF
12214	/* end confdefs.h. */
12215	#include <$ac_header>
12216	_ACEOF
12217	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12218	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12219	ac_status=$?
12220	grep -v '^ *+' conftest.er1 >conftest.err
12221	rm -f conftest.er1
12222	cat conftest.err >&5
12223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12224	(exit $ac_status); } >/dev/null; then
12225	if test -s conftest.err; then
12226	ac_cpp_err=$ac_cxx_preproc_warn_flag
12227	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12228	else
12229	ac_cpp_err=
12230	fi
12231	else
12232	ac_cpp_err=yes
12233	fi
12234	if test -z "$ac_cpp_err"; then
12235	ac_header_preproc=yes
12236	else
12237	echo "$as_me: failed program was:" >&5
12238	sed 's/^/\| /' conftest.$ac_ext >&5
12239
12240	ac_header_preproc=no
12241	fi
12242	rm -f conftest.err conftest.$ac_ext
12243	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12244	echo "${ECHO_T}$ac_header_preproc" >&6
12245
12246	# So? What about this header?
12247	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12248	yes:no: )
12249	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12250	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12251	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12252	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12253	ac_header_preproc=yes
12254	;;
12255	no:yes:* )
12256	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12257	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12258	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12259	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12260	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12261	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12262	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12263	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12264	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12265	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12266	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12267	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12268	(
12269	cat <<\_ASBOX
12270	## ------------------------------------------ ##
12271	## Report this to the AC_PACKAGE_NAME lists. ##
12272	## ------------------------------------------ ##
12273	_ASBOX
12274	) \|
12275	sed "s/^/$as_me: WARNING: /" >&2
12276	;;
12277	esac
12278	echo "$as_me:$LINENO: checking for $ac_header" >&5
12279	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12280	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12281	echo $ECHO_N "(cached) $ECHO_C" >&6
12282	else
12283	eval "$as_ac_Header=\$ac_header_preproc"
12284	fi
12285	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12286	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12287
12288	fi
12289	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12290	cat >>confdefs.h <<_ACEOF	7532	cat >>confdefs.h <<_ACEOF
12291	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7533	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12292	_ACEOF	7534	_ACEOF
12293		7535
12294	fi	7536	fi
12295		7537
12296	done	7538	done
12297
12298
12299
12300
12301
12302		7539
12303		7540
12304	for ac_func in \	7541	for ac_func in \
12305	revoke \	7542	revoke \
12306	_getpty \	7543	_getpty \
12307	getpt \	7544	getpt \
12308	posix_openpt \	7545	posix_openpt \
12309	isastream \	7546	isastream \
		7547	setuid \
		7548	seteuid \
		7549	setreuid \
		7550	setresuid \
12310		7551
12311	do	7552	do :
12312	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12313	echo "$as_me:$LINENO: checking for $ac_func" >&5	7554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12314	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	7555	eval as_val=\$$as_ac_var
12315	if eval "test \"\${$as_ac_var+set}\" = set"; then	7556	if test "x$as_val" = x""yes; then :
12316	echo $ECHO_N "(cached) $ECHO_C" >&6
12317	else
12318	cat >conftest.$ac_ext <<_ACEOF
12319	/* confdefs.h. */
12320	_ACEOF
12321	cat confdefs.h >>conftest.$ac_ext
12322	cat >>conftest.$ac_ext <<_ACEOF
12323	/* end confdefs.h. */
12324	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12325	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12326	#define $ac_func innocuous_$ac_func
12327
12328	/* System header to define __stub macros and hopefully few prototypes,
12329	which can conflict with char $ac_func (); below.
12330	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12331	<limits.h> exists even on freestanding compilers. */
12332
12333	#ifdef __STDC__
12334	# include <limits.h>
12335	#else
12336	# include <assert.h>
12337	#endif
12338
12339	#undef $ac_func
12340
12341	/* Override any gcc2 internal prototype to avoid an error. */
12342	#ifdef __cplusplus
12343	extern "C"
12344	{
12345	#endif
12346	/* We use char because int might match the return type of a gcc2
12347	builtin and then its argument prototype would still apply. */
12348	char $ac_func ();
12349	/* The GNU C library defines this for functions which it implements
12350	to always fail with ENOSYS. Some functions are actually named
12351	something starting with __ and the normal name is an alias. */
12352	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12353	choke me
12354	#else
12355	char (*f) () = $ac_func;
12356	#endif
12357	#ifdef __cplusplus
12358	}
12359	#endif
12360
12361	int
12362	main ()
12363	{
12364	return f != $ac_func;
12365	;
12366	return 0;
12367	}
12368	_ACEOF
12369	rm -f conftest.$ac_objext conftest$ac_exeext
12370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12371	(eval $ac_link) 2>conftest.er1
12372	ac_status=$?
12373	grep -v '^ *+' conftest.er1 >conftest.err
12374	rm -f conftest.er1
12375	cat conftest.err >&5
12376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	(exit $ac_status); } &&
12378	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12380	(eval $ac_try) 2>&5
12381	ac_status=$?
12382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12383	(exit $ac_status); }; } &&
12384	{ ac_try='test -s conftest$ac_exeext'
12385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12386	(eval $ac_try) 2>&5
12387	ac_status=$?
12388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389	(exit $ac_status); }; }; then
12390	eval "$as_ac_var=yes"
12391	else
12392	echo "$as_me: failed program was:" >&5
12393	sed 's/^/\| /' conftest.$ac_ext >&5
12394
12395	eval "$as_ac_var=no"
12396	fi
12397	rm -f conftest.err conftest.$ac_objext \
12398	conftest$ac_exeext conftest.$ac_ext
12399	fi
12400	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12401	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12402	if test `eval echo '${'$as_ac_var'}'` = yes; then
12403	cat >>confdefs.h <<_ACEOF	7557	cat >>confdefs.h <<_ACEOF
12404	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7558	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12405	_ACEOF	7559	_ACEOF
12406		7560
12407	fi	7561	fi
12408	done	7562	done
12409		7563
12410		7564
12411	have_clone=no	7565	have_clone=no
12412		7566
12413	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12414	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6	7568	$as_echo_n "checking for /dev/ptc... " >&6; }
12415	if test -e /dev/ptym/clone; then	7569	if test -e /dev/ptc; then
12416	echo "$as_me:$LINENO: result: yes" >&5	7570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12417	echo "${ECHO_T}yes" >&6	7571	$as_echo "yes" >&6; }
12418		7572
12419	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12420	#define HAVE_DEV_CLONE 1
12421	_ACEOF
12422
12423
12424	cat >>confdefs.h <<\_ACEOF
12425	#define CLONE_DEVICE "/dev/ptym/clone"
12426	_ACEOF
12427		7574
12428	have_clone=yes	7575	have_clone=yes
12429	else	7576	else
12430	echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12431	echo "${ECHO_T}no" >&6	7578	$as_echo "no" >&6; }
12432	fi
12433
12434	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12435	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12436	if test -e /dev/ptc; then
12437	echo "$as_me:$LINENO: result: yes" >&5
12438	echo "${ECHO_T}yes" >&6
12439
12440	cat >>confdefs.h <<\_ACEOF
12441	#define HAVE_DEV_PTC 1
12442	_ACEOF
12443
12444
12445	cat >>confdefs.h <<\_ACEOF
12446	#define CLONE_DEVICE "/dev/ptc"
12447	_ACEOF
12448
12449	have_clone=yes
12450	else
12451	echo "$as_me:$LINENO: result: no" >&5
12452	echo "${ECHO_T}no" >&6
12453	fi	7579	fi
12454		7580
12455	case $host in	7581	case $host in
12456	--cygwin*)	7582	--cygwin*)
12457	have_clone=yes	7583	have_clone=yes
12458		7584
12459	cat >>confdefs.h <<\_ACEOF	7585	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12460	#define CLONE_DEVICE "/dev/ptmx"
12461	_ACEOF
12462		7586
12463	;;	7587	;;
12464	*)	7588	*)
12465	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12466	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6	7590	$as_echo_n "checking for /dev/ptmx... " >&6; }
12467	if test -e /dev/ptmx; then	7591	if test -e /dev/ptmx; then
12468	echo "$as_me:$LINENO: result: yes" >&5	7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12469	echo "${ECHO_T}yes" >&6	7593	$as_echo "yes" >&6; }
12470		7594
12471	cat >>confdefs.h <<\_ACEOF	7595	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12472	#define HAVE_DEV_PTMX 1
12473	_ACEOF
12474		7596
12475		7597
12476	cat >>confdefs.h <<\_ACEOF	7598	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12477	#define CLONE_DEVICE "/dev/ptmx"
12478	_ACEOF
12479		7599
12480	have_clone=yes	7600	have_clone=yes
12481	else	7601	else
12482	echo "$as_me:$LINENO: result: no" >&5	7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12483	echo "${ECHO_T}no" >&6	7603	$as_echo "no" >&6; }
12484	fi	7604	fi
12485	;;	7605	;;
12486	esac	7606	esac
12487		7607
12488	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7608	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12489	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7609	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12490	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7610	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12491	cat >conftest.$ac_ext <<_ACEOF
12492	/* confdefs.h. */
12493	_ACEOF
12494	cat confdefs.h >>conftest.$ac_ext	7611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12495	cat >>conftest.$ac_ext <<_ACEOF
12496	/* end confdefs.h. */	7612	/* end confdefs.h. */
12497	#include <stdlib.h>	7613	#include <stdlib.h>
12498	int	7614	int
12499	main ()	7615	main ()
12500	{	7616	{
12501	grantpt(0);unlockpt(0);ptsname(0);	7617	grantpt(0);unlockpt(0);ptsname(0);
12502	;	7618	;
12503	return 0;	7619	return 0;
12504	}	7620	}
12505	_ACEOF	7621	_ACEOF
12506	rm -f conftest.$ac_objext conftest$ac_exeext	7622	if ac_fn_cxx_try_link "$LINENO"; then :
12507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12508	(eval $ac_link) 2>conftest.er1
12509	ac_status=$?
12510	grep -v '^ *+' conftest.er1 >conftest.err
12511	rm -f conftest.er1
12512	cat conftest.err >&5
12513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12514	(exit $ac_status); } &&
12515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12517	(eval $ac_try) 2>&5
12518	ac_status=$?
12519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520	(exit $ac_status); }; } &&
12521	{ ac_try='test -s conftest$ac_exeext'
12522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12523	(eval $ac_try) 2>&5
12524	ac_status=$?
12525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526	(exit $ac_status); }; }; then
12527	unix98_pty=yes	7623	unix98_pty=yes
12528		7624
12529	cat >>confdefs.h <<\_ACEOF	7625	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12530	#define UNIX98_PTY 1
12531	_ACEOF
12532		7626
12533	echo "$as_me:$LINENO: result: yes" >&5	7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12534	echo "${ECHO_T}yes" >&6	7628	$as_echo "yes" >&6; }
12535	else	7629	else
12536	echo "$as_me: failed program was:" >&5
12537	sed 's/^/\| /' conftest.$ac_ext >&5
12538
12539	echo "$as_me:$LINENO: result: no" >&5	7630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12540	echo "${ECHO_T}no" >&6	7631	$as_echo "no" >&6; }
12541	fi	7632	fi
12542	rm -f conftest.err conftest.$ac_objext \	7633	rm -f core conftest.err conftest.$ac_objext \
12543	conftest$ac_exeext conftest.$ac_ext	7634	conftest$ac_exeext conftest.$ac_ext
12544	fi	7635	fi
12545		7636
12546	if test -z "$unix98_pty"; then	7637	if test -z "$unix98_pty"; then
12547		7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12548	for ac_func in openpty	7639	$as_echo_n "checking for library containing openpty... " >&6; }
12549	do	7640	if test "${ac_cv_search_openpty+set}" = set; then :
12550	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7641	$as_echo_n "(cached) " >&6
12551	echo "$as_me:$LINENO: checking for $ac_func" >&5
12552	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12553	if eval "test \"\${$as_ac_var+set}\" = set"; then
12554	echo $ECHO_N "(cached) $ECHO_C" >&6
12555	else	7642	else
12556	cat >conftest.$ac_ext <<_ACEOF	7643	ac_func_search_save_LIBS=$LIBS
12557	/* confdefs.h. */
12558	_ACEOF
12559	cat confdefs.h >>conftest.$ac_ext	7644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12560	cat >>conftest.$ac_ext <<_ACEOF
12561	/* end confdefs.h. */	7645	/* end confdefs.h. */
12562	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12563	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12564	#define $ac_func innocuous_$ac_func
12565		7646
12566	/* System header to define __stub macros and hopefully few prototypes,
12567	which can conflict with char $ac_func (); below.
12568	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12569	<limits.h> exists even on freestanding compilers. */
12570
12571	#ifdef __STDC__
12572	# include <limits.h>
12573	#else
12574	# include <assert.h>
12575	#endif
12576
12577	#undef $ac_func
12578
12579	/* Override any gcc2 internal prototype to avoid an error. */	7647	/* Override any GCC internal prototype to avoid an error.
		7648	Use char because int might match the return type of a GCC
		7649	builtin and then its argument prototype would still apply. */
12580	#ifdef __cplusplus	7650	#ifdef __cplusplus
12581	extern "C"	7651	extern "C"
12582	{
12583	#endif	7652	#endif
12584	/* We use char because int might match the return type of a gcc2	7653	char openpty ();
12585	builtin and then its argument prototype would still apply. */
12586	char $ac_func ();
12587	/* The GNU C library defines this for functions which it implements
12588	to always fail with ENOSYS. Some functions are actually named
12589	something starting with __ and the normal name is an alias. */
12590	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12591	choke me
12592	#else
12593	char (*f) () = $ac_func;
12594	#endif
12595	#ifdef __cplusplus
12596	}
12597	#endif
12598
12599	int	7654	int
12600	main ()	7655	main ()
12601	{	7656	{
12602	return f != $ac_func;	7657	return openpty ();
12603	;	7658	;
12604	return 0;	7659	return 0;
12605	}	7660	}
12606	_ACEOF	7661	_ACEOF
12607	rm -f conftest.$ac_objext conftest$ac_exeext	7662	for ac_lib in '' util; do
12608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7663	if test -z "$ac_lib"; then
12609	(eval $ac_link) 2>conftest.er1	7664	ac_res="none required"
12610	ac_status=$?
12611	grep -v '^ *+' conftest.er1 >conftest.err
12612	rm -f conftest.er1
12613	cat conftest.err >&5
12614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12615	(exit $ac_status); } &&
12616	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12618	(eval $ac_try) 2>&5
12619	ac_status=$?
12620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12621	(exit $ac_status); }; } &&
12622	{ ac_try='test -s conftest$ac_exeext'
12623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12624	(eval $ac_try) 2>&5
12625	ac_status=$?
12626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12627	(exit $ac_status); }; }; then
12628	eval "$as_ac_var=yes"
12629	else	7665	else
12630	echo "$as_me: failed program was:" >&5	7666	ac_res=-l$ac_lib
12631	sed 's/^/\| /' conftest.$ac_ext >&5	7667	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12632		7668	fi
12633	eval "$as_ac_var=no"	7669	if ac_fn_cxx_try_link "$LINENO"; then :
		7670	ac_cv_search_openpty=$ac_res
12634	fi	7671	fi
12635	rm -f conftest.err conftest.$ac_objext \	7672	rm -f core conftest.err conftest.$ac_objext \
12636	conftest$ac_exeext conftest.$ac_ext	7673	conftest$ac_exeext
		7674	if test "${ac_cv_search_openpty+set}" = set; then :
		7675	break
12637	fi	7676	fi
12638	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7677	done
12639	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	7678	if test "${ac_cv_search_openpty+set}" = set; then :
12640	if test `eval echo '${'$as_ac_var'}'` = yes; then	7679
		7680	else
		7681	ac_cv_search_openpty=no
		7682	fi
		7683	rm conftest.$ac_ext
		7684	LIBS=$ac_func_search_save_LIBS
		7685	fi
		7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7687	$as_echo "$ac_cv_search_openpty" >&6; }
		7688	ac_res=$ac_cv_search_openpty
		7689	if test "$ac_res" != no; then :
		7690	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7691
		7692	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7693
		7694	fi
		7695
		7696	fi
		7697
		7698
		7699
		7700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7701	$as_echo_n "checking for tty group... " >&6; }
		7702	if test "${pt_cv_tty_group+set}" = set; then :
		7703	$as_echo_n "(cached) " >&6
		7704	else
		7705	if test "$cross_compiling" = yes; then :
		7706	pt_cv_tty_group=no
		7707	else
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	#include <sys/types.h>
		7712	#include <sys/stat.h>
		7713	#include <unistd.h>
		7714	#include <grp.h>
		7715
		7716	main()
		7717	{
		7718	struct stat st;
		7719	struct group *gr;
		7720	char *tty;
		7721	gr = getgrnam("tty");
		7722	tty = ttyname(0);
		7723	if (gr != 0
		7724	&& tty != 0
		7725	&& (stat(tty, &st)) == 0
		7726	&& st.st_gid == gr->gr_gid)
		7727	return 0;
		7728	else
		7729	return 1;
		7730	}
		7731	_ACEOF
		7732	if ac_fn_cxx_try_run "$LINENO"; then :
		7733	pt_cv_tty_group=yes
		7734	else
		7735	pt_cv_tty_group=no
		7736	fi
		7737	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7738	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7739	fi
		7740
		7741	fi
		7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7743	$as_echo "$pt_cv_tty_group" >&6; }
		7744	if test x$pt_cv_tty_group = xyes; then
		7745
		7746	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7747
		7748	fi
		7749
		7750	if test x$support_xft = xyes; then
		7751	# Extract the first word of "pkg-config", so it can be a program name with args.
		7752	set dummy pkg-config; ac_word=$2
		7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7754	$as_echo_n "checking for $ac_word... " >&6; }
		7755	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7756	$as_echo_n "(cached) " >&6
		7757	else
		7758	case $PKG_CONFIG in
		7759	[\\/]* \| ?:[\\/]*)
		7760	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7761	;;
		7762	*)
		7763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7764	for as_dir in $PATH
		7765	do
		7766	IFS=$as_save_IFS
		7767	test -z "$as_dir" && as_dir=.
		7768	for ac_exec_ext in '' $ac_executable_extensions; do
		7769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7770	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7772	break 2
		7773	fi
		7774	done
		7775	done
		7776	IFS=$as_save_IFS
		7777
		7778	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7779	;;
		7780	esac
		7781	fi
		7782	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7783	if test -n "$PKG_CONFIG"; then
		7784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7785	$as_echo "$PKG_CONFIG" >&6; }
		7786	else
		7787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7788	$as_echo "no" >&6; }
		7789	fi
		7790
		7791
		7792	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7793	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7794	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7795	else
		7796	# Extract the first word of "xft-config", so it can be a program name with args.
		7797	set dummy xft-config; ac_word=$2
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7799	$as_echo_n "checking for $ac_word... " >&6; }
		7800	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7801	$as_echo_n "(cached) " >&6
		7802	else
		7803	case $XFT_CONFIG in
		7804	[\\/]* \| ?:[\\/]*)
		7805	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7806	;;
		7807	*)
		7808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7809	for as_dir in $PATH
		7810	do
		7811	IFS=$as_save_IFS
		7812	test -z "$as_dir" && as_dir=.
		7813	for ac_exec_ext in '' $ac_executable_extensions; do
		7814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7815	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7817	break 2
		7818	fi
		7819	done
		7820	done
		7821	IFS=$as_save_IFS
		7822
		7823	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7824	;;
		7825	esac
		7826	fi
		7827	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7828	if test -n "$XFT_CONFIG"; then
		7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7830	$as_echo "$XFT_CONFIG" >&6; }
		7831	else
		7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7833	$as_echo "no" >&6; }
		7834	fi
		7835
		7836
		7837	if test $XFT_CONFIG != no; then
		7838	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7839	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7840	fi
		7841	fi
		7842
		7843	save_LIBS="$LIBS"
		7844	LIBS="$LIBS $X_LIBS"
		7845	for ac_header in X11/Xft/Xft.h
		7846	do :
		7847	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7848	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12641	cat >>confdefs.h <<_ACEOF	7849	cat >>confdefs.h <<_ACEOF
12642	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7850	#define HAVE_X11_XFT_XFT_H 1
12643	_ACEOF	7851	_ACEOF
12644		7852
12645	else	7853	else
12646	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7854	support_xft=no
12647	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6	7855	fi
		7856
		7857	done
		7858
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7860	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12648	if test "${ac_cv_lib_util_openpty+set}" = set; then	7861	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12649	echo $ECHO_N "(cached) $ECHO_C" >&6	7862	$as_echo_n "(cached) " >&6
12650	else	7863	else
12651	ac_check_lib_save_LIBS=$LIBS	7864	ac_check_lib_save_LIBS=$LIBS
12652	LIBS="-lutil $LIBS"	7865	LIBS="-lXft $LIBS"
12653	cat >conftest.$ac_ext <<_ACEOF
12654	/* confdefs.h. */
12655	_ACEOF
12656	cat confdefs.h >>conftest.$ac_ext	7866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12657	cat >>conftest.$ac_ext <<_ACEOF
12658	/* end confdefs.h. */	7867	/* end confdefs.h. */
12659		7868
12660	/* Override any gcc2 internal prototype to avoid an error. */	7869	/* Override any GCC internal prototype to avoid an error.
		7870	Use char because int might match the return type of a GCC
		7871	builtin and then its argument prototype would still apply. */
12661	#ifdef __cplusplus	7872	#ifdef __cplusplus
12662	extern "C"	7873	extern "C"
12663	#endif	7874	#endif
12664	/* We use char because int might match the return type of a gcc2	7875	char XftDrawString32 ();
12665	builtin and then its argument prototype would still apply. */
12666	char openpty ();
12667	int	7876	int
12668	main ()	7877	main ()
12669	{	7878	{
12670	openpty ();	7879	return XftDrawString32 ();
12671	;	7880	;
12672	return 0;	7881	return 0;
12673	}	7882	}
12674	_ACEOF	7883	_ACEOF
12675	rm -f conftest.$ac_objext conftest$ac_exeext	7884	if ac_fn_cxx_try_link "$LINENO"; then :
12676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7885	ac_cv_lib_Xft_XftDrawString32=yes
12677	(eval $ac_link) 2>conftest.er1
12678	ac_status=$?
12679	grep -v '^ *+' conftest.er1 >conftest.err
12680	rm -f conftest.er1
12681	cat conftest.err >&5
12682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12683	(exit $ac_status); } &&
12684	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12686	(eval $ac_try) 2>&5
12687	ac_status=$?
12688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12689	(exit $ac_status); }; } &&
12690	{ ac_try='test -s conftest$ac_exeext'
12691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12692	(eval $ac_try) 2>&5
12693	ac_status=$?
12694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12695	(exit $ac_status); }; }; then
12696	ac_cv_lib_util_openpty=yes
12697	else	7886	else
12698	echo "$as_me: failed program was:" >&5	7887	ac_cv_lib_Xft_XftDrawString32=no
12699	sed 's/^/\| /' conftest.$ac_ext >&5
12700
12701	ac_cv_lib_util_openpty=no
12702	fi	7888	fi
12703	rm -f conftest.err conftest.$ac_objext \	7889	rm -f core conftest.err conftest.$ac_objext \
12704	conftest$ac_exeext conftest.$ac_ext	7890	conftest$ac_exeext conftest.$ac_ext
12705	LIBS=$ac_check_lib_save_LIBS	7891	LIBS=$ac_check_lib_save_LIBS
12706	fi	7892	fi
12707	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12708	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7894	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12709	if test $ac_cv_lib_util_openpty = yes; then	7895	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
12710	cat >>confdefs.h <<\_ACEOF	7896	:
12711	#define HAVE_OPENPTY 1	7897	else
12712	_ACEOF	7898	support_xft=no
12713	LIBS="$LIBS -lutil"
12714	fi	7899	fi
12715		7900
		7901	LIBS="$save_LIBS"
		7902
		7903	if test x$support_xft = xyes; then
		7904
		7905	$as_echo "#define XFT 1" >>confdefs.h
		7906
		7907	fi
12716	fi	7908	fi
		7909	if test x$support_inheritpixmap = xyes; then
		7910	support_xrender=yes
		7911	# Extract the first word of "pkg-config", so it can be a program name with args.
		7912	set dummy pkg-config; ac_word=$2
		7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7914	$as_echo_n "checking for $ac_word... " >&6; }
		7915	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7916	$as_echo_n "(cached) " >&6
		7917	else
		7918	case $PKG_CONFIG in
		7919	[\\/]* \| ?:[\\/]*)
		7920	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7921	;;
		7922	*)
		7923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7924	for as_dir in $PATH
		7925	do
		7926	IFS=$as_save_IFS
		7927	test -z "$as_dir" && as_dir=.
		7928	for ac_exec_ext in '' $ac_executable_extensions; do
		7929	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7930	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7931	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7932	break 2
		7933	fi
12717	done	7934	done
		7935	done
		7936	IFS=$as_save_IFS
12718		7937
12719	fi	7938	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12720
12721
12722	if test x$support_xft = xyes; then
12723	LIBS="$LIBS `pkg-config xft --libs`"
12724	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12725
12726
12727	for ac_header in X11/Xft/Xft.h
12728	do
12729	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12730	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12731	echo "$as_me:$LINENO: checking for $ac_header" >&5
12732	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12733	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12734	echo $ECHO_N "(cached) $ECHO_C" >&6
12735	fi
12736	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12737	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12738	else
12739	# Is the header compilable?
12740	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12741	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12742	cat >conftest.$ac_ext <<_ACEOF
12743	/* confdefs.h. */
12744	_ACEOF
12745	cat confdefs.h >>conftest.$ac_ext
12746	cat >>conftest.$ac_ext <<_ACEOF
12747	/* end confdefs.h. */
12748	$ac_includes_default
12749	#include <$ac_header>
12750	_ACEOF
12751	rm -f conftest.$ac_objext
12752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12753	(eval $ac_compile) 2>conftest.er1
12754	ac_status=$?
12755	grep -v '^ *+' conftest.er1 >conftest.err
12756	rm -f conftest.er1
12757	cat conftest.err >&5
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); } &&
12760	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	(eval $ac_try) 2>&5
12763	ac_status=$?
12764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	(exit $ac_status); }; } &&
12766	{ ac_try='test -s conftest.$ac_objext'
12767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12768	(eval $ac_try) 2>&5
12769	ac_status=$?
12770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12771	(exit $ac_status); }; }; then
12772	ac_header_compiler=yes
12773	else
12774	echo "$as_me: failed program was:" >&5
12775	sed 's/^/\| /' conftest.$ac_ext >&5
12776
12777	ac_header_compiler=no
12778	fi
12779	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12780	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12781	echo "${ECHO_T}$ac_header_compiler" >&6
12782
12783	# Is the header present?
12784	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12785	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12786	cat >conftest.$ac_ext <<_ACEOF
12787	/* confdefs.h. */
12788	_ACEOF
12789	cat confdefs.h >>conftest.$ac_ext
12790	cat >>conftest.$ac_ext <<_ACEOF
12791	/* end confdefs.h. */
12792	#include <$ac_header>
12793	_ACEOF
12794	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12795	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12796	ac_status=$?
12797	grep -v '^ *+' conftest.er1 >conftest.err
12798	rm -f conftest.er1
12799	cat conftest.err >&5
12800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12801	(exit $ac_status); } >/dev/null; then
12802	if test -s conftest.err; then
12803	ac_cpp_err=$ac_cxx_preproc_warn_flag
12804	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12805	else
12806	ac_cpp_err=
12807	fi
12808	else
12809	ac_cpp_err=yes
12810	fi
12811	if test -z "$ac_cpp_err"; then
12812	ac_header_preproc=yes
12813	else
12814	echo "$as_me: failed program was:" >&5
12815	sed 's/^/\| /' conftest.$ac_ext >&5
12816
12817	ac_header_preproc=no
12818	fi
12819	rm -f conftest.err conftest.$ac_ext
12820	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12821	echo "${ECHO_T}$ac_header_preproc" >&6
12822
12823	# So? What about this header?
12824	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12825	yes:no: )
12826	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12827	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12828	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12829	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12830	ac_header_preproc=yes
12831	;;	7939	;;
12832	no:yes:* )
12833	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12834	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12835	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12836	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12837	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12838	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12839	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12840	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12841	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12842	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12843	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12844	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12845	(
12846	cat <<\_ASBOX
12847	## ------------------------------------------ ##
12848	## Report this to the AC_PACKAGE_NAME lists. ##
12849	## ------------------------------------------ ##
12850	_ASBOX
12851	) \|
12852	sed "s/^/$as_me: WARNING: /" >&2
12853	;;
12854	esac	7940	esac
12855	echo "$as_me:$LINENO: checking for $ac_header" >&5
12856	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12857	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12858	echo $ECHO_N "(cached) $ECHO_C" >&6
12859	else
12860	eval "$as_ac_Header=\$ac_header_preproc"
12861	fi	7941	fi
12862	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7942	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12863	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7943	if test -n "$PKG_CONFIG"; then
12864		7944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12865	fi	7945	$as_echo "$PKG_CONFIG" >&6; }
12866	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12867	cat >>confdefs.h <<_ACEOF
12868	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12869	_ACEOF
12870
12871	else	7946	else
		7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7948	$as_echo "no" >&6; }
		7949	fi
		7950
		7951
		7952	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7953	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7954	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7955
		7956	save_LIBS="$LIBS"
		7957	LIBS="$LIBS $X_LIBS"
		7958	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7959	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7960
		7961	else
12872	support_xft=no	7962	support_xrender=no
12873	fi	7963	fi
12874		7964
12875	done
12876		7965
		7966	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7967	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
12877		7968
12878	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12879	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12880	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12881	echo $ECHO_N "(cached) $ECHO_C" >&6
12882	else	7969	else
12883	ac_check_lib_save_LIBS=$LIBS
12884	LIBS="-lXft $LIBS"
12885	cat >conftest.$ac_ext <<_ACEOF
12886	/* confdefs.h. */
12887	_ACEOF
12888	cat confdefs.h >>conftest.$ac_ext
12889	cat >>conftest.$ac_ext <<_ACEOF
12890	/* end confdefs.h. */
12891
12892	/* Override any gcc2 internal prototype to avoid an error. */
12893	#ifdef __cplusplus
12894	extern "C"
12895	#endif
12896	/* We use char because int might match the return type of a gcc2
12897	builtin and then its argument prototype would still apply. */
12898	char XftDrawString32 ();
12899	int
12900	main ()
12901	{
12902	XftDrawString32 ();
12903	;
12904	return 0;
12905	}
12906	_ACEOF
12907	rm -f conftest.$ac_objext conftest$ac_exeext
12908	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12909	(eval $ac_link) 2>conftest.er1
12910	ac_status=$?
12911	grep -v '^ *+' conftest.er1 >conftest.err
12912	rm -f conftest.er1
12913	cat conftest.err >&5
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); } &&
12916	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12918	(eval $ac_try) 2>&5
12919	ac_status=$?
12920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12921	(exit $ac_status); }; } &&
12922	{ ac_try='test -s conftest$ac_exeext'
12923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12924	(eval $ac_try) 2>&5
12925	ac_status=$?
12926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12927	(exit $ac_status); }; }; then
12928	ac_cv_lib_Xft_XftDrawString32=yes
12929	else
12930	echo "$as_me: failed program was:" >&5
12931	sed 's/^/\| /' conftest.$ac_ext >&5
12932
12933	ac_cv_lib_Xft_XftDrawString32=no
12934	fi
12935	rm -f conftest.err conftest.$ac_objext \
12936	conftest$ac_exeext conftest.$ac_ext
12937	LIBS=$ac_check_lib_save_LIBS
12938	fi
12939	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12940	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12941	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12942	cat >>confdefs.h <<_ACEOF
12943	#define HAVE_LIBXFT 1
12944	_ACEOF
12945
12946	LIBS="-lXft $LIBS"
12947
12948	else
12949	support_xft=no	7970	support_xrender=no
12950	fi	7971	fi
12951		7972
		7973	LIBS="$save_LIBS"
		7974	fi
12952		7975
12953	if test x$support_xft = xyes; then	7976	if test x$support_xrender = xyes; then
		7977	LIBS="$LIBS -lm"
12954		7978
12955	cat >>confdefs.h <<\_ACEOF	7979	$as_echo "#define XRENDER 1" >>confdefs.h
12956	#define XFT 1
12957	_ACEOF
12958		7980
12959	fi	7981	fi
12960	fi	7982	fi
12961	if test x$support_styles = xyes; then	7983	if test x$support_styles = xyes; then
12962		7984
12963	cat >>confdefs.h <<\_ACEOF	7985	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12964	#define ENABLE_STYLES 1
12965	_ACEOF
12966		7986
12967	fi	7987	fi
12968	if test x$support_iso14755 = xyes; then	7988	if test x$support_iso14755 = xyes; then
12969		7989
12970	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ISO_14755 1" >>confdefs.h
12971	#define ISO_14755 1
12972	_ACEOF
12973		7991
12974	fi	7992	fi
12975	if test x$support_8bitctrls = xyes; then	7993	if test x$support_8bitctrls = xyes; then
12976		7994
12977	cat >>confdefs.h <<\_ACEOF	7995	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12978	#define EIGHT_BIT_CONTROLS 1
12979	_ACEOF
12980		7996
12981	fi	7997	fi
12982	if test x$support_fading = xyes; then	7998	if test x$support_fading = xyes; then
12983		7999
12984	cat >>confdefs.h <<\_ACEOF	8000	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12985	#define OFF_FOCUS_FADING 1
12986	_ACEOF
12987
12988	fi
12989	if test x$support_tinting = xyes; then
12990
12991	cat >>confdefs.h <<\_ACEOF
12992	#define TINTING 1
12993	_ACEOF
12994		8001
12995	fi	8002	fi
12996	if test x$support_inheritpixmap = xyes; then	8003	if test x$support_inheritpixmap = xyes; then
12997		8004
12998	cat >>confdefs.h <<\_ACEOF	8005	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12999	#define TRANSPARENT 1
13000	_ACEOF
13001		8006
13002	fi	8007	fi
13003	if test x$support_keepscrolling = xno; then	8008	if test x$support_keepscrolling = xno; then
13004		8009
13005	cat >>confdefs.h <<\_ACEOF
13006	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8010	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13007	_ACEOF
13008		8011
13009	fi	8012	fi
13010	if test x$support_selectionscrolling = xyes; then	8013	if test x$support_selectionscrolling = xyes; then
13011		8014
13012	cat >>confdefs.h <<\_ACEOF	8015	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13013	#define SELECTION_SCROLLING 1
13014	_ACEOF
13015		8016
13016	fi	8017	fi
13017	if test x$support_frills = xyes; then	8018	if test x$support_frills = xyes; then
13018		8019
13019	cat >>confdefs.h <<\_ACEOF	8020	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13020	#define ENABLE_FRILLS 1
13021	_ACEOF
13022
13023	fi
13024	if test x$support_24bit = xyes; then
13025
13026	cat >>confdefs.h <<\_ACEOF
13027	#define PREFER_24BIT 1
13028	_ACEOF
13029		8021
13030	fi	8022	fi
13031	if test x$support_mousewheel = xyes; then	8023	if test x$support_mousewheel = xyes; then
13032		8024
13033	cat >>confdefs.h <<\_ACEOF	8025	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13034	#define MOUSE_WHEEL 1
13035	_ACEOF
13036		8026
13037	fi	8027	fi
13038	if test x$support_mouseslipwheel = xyes; then	8028	if test x$support_mouseslipwheel = xyes; then
13039		8029
13040	cat >>confdefs.h <<\_ACEOF	8030	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13041	#define MOUSE_SLIP_WHEELING 1
13042	_ACEOF
13043		8031
13044	fi	8032	fi
13045	if test x$support_utmp = xyes; then
13046		8033
13047	cat >>confdefs.h <<\_ACEOF	8034	scrolltypes=plain
13048	#define UTMP_SUPPORT 1
13049	_ACEOF
13050		8035
13051	fi	8036	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13052	if test x$support_wtmp = xyes; then
13053		8037
13054	cat >>confdefs.h <<\_ACEOF
13055	#define WTMP_SUPPORT 1
13056	_ACEOF
13057		8038
13058	fi
13059	if test x$support_lastlog = xyes; then
13060
13061	cat >>confdefs.h <<\_ACEOF
13062	#define LASTLOG_SUPPORT 1
13063	_ACEOF
13064
13065	fi
13066	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13067	if test x$rxvt_cv_func_xlocale = xyes; then
13068
13069	cat >>confdefs.h <<\_ACEOF
13070	#define USE_XIM 1
13071	_ACEOF
13072
13073	fi
13074	fi
13075	if test x$support_xpm = xyes; then
13076
13077	cat >>confdefs.h <<\_ACEOF
13078	#define XPM_BACKGROUND 1
13079	_ACEOF
13080
13081	fi
13082	if test x$support_scroll_rxvt = xyes; then	8039	if test x$support_scroll_rxvt = xyes; then
13083		8040
13084	cat >>confdefs.h <<\_ACEOF	8041	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13085	#define RXVT_SCROLLBAR 1
13086	_ACEOF
13087		8042
13088	scrolltypes="rxvt"	8043	scrolltypes="$scrolltypes rxvt"
13089	fi	8044	fi
13090	if test x$support_scroll_next = xyes; then	8045	if test x$support_scroll_next = xyes; then
13091		8046
13092	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13093	#define NEXT_SCROLLBAR 1
13094	_ACEOF
13095		8048
13096	scrolltypes="$scrolltypes next"	8049	scrolltypes="$scrolltypes next"
13097	fi	8050	fi
13098	if test x$support_scroll_xterm = xyes; then	8051	if test x$support_scroll_xterm = xyes; then
13099		8052
13100	cat >>confdefs.h <<\_ACEOF	8053	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13101	#define XTERM_SCROLLBAR 1
13102	_ACEOF
13103		8054
13104	scrolltypes="$scrolltypes xterm"	8055	scrolltypes="$scrolltypes xterm"
13105	fi	8056	fi
13106	if test x$support_scroll_plain = xyes; then
13107
13108	cat >>confdefs.h <<\_ACEOF
13109	#define PLAIN_SCROLLBAR 1
13110	_ACEOF
13111
13112	scrolltypes="$scrolltypes plain"
13113	fi
13114	if test x$support_pointer_blank = xyes; then	8057	if test x$support_pointer_blank = xyes; then
13115		8058
13116	cat >>confdefs.h <<\_ACEOF	8059	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13117	#define POINTER_BLANK 1
13118	_ACEOF
13119		8060
13120	fi	8061	fi
13121	if test x$support_text_blink = xyes; then	8062	if test x$support_text_blink = xyes; then
13122		8063
13123	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13124	#define TEXT_BLINK 1
13125	_ACEOF
13126		8065
13127	fi	8066	fi
13128	if test x$support_unicode3 = xyes; then	8067	if test x$support_unicode3 = xyes; then
13129		8068
13130	cat >>confdefs.h <<\_ACEOF	8069	$as_echo "#define UNICODE_3 1" >>confdefs.h
13131	#define UNICODE_3 1
13132	_ACEOF
13133		8070
13134	fi	8071	fi
13135	if test x$support_combining = xyes; then	8072	if test x$support_combining = xyes; then
13136		8073
13137	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13138	#define ENABLE_COMBINING 1
13139	_ACEOF
13140		8075
13141	fi	8076	fi
13142	if test x$codesets = xall; then	8077	if test x$codesets = xall; then
13143	codesets=jp,jp-ext,kr,zh,zh-ext	8078	codesets=jp,jp-ext,kr,zh,zh-ext
13144	fi	8079	fi
13145		8080
13146	cat >>confdefs.h <<\_ACEOF	8081	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13147	#define ENCODING_EU 1
13148	_ACEOF
13149		8082
13150		8083
13151	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13152	#define ENCODING_VN 1
13153	_ACEOF
13154		8085
13155	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8086	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13156	case "$codeset" in	8087	case "$codeset" in
13157	JP )	8088	JP )
13158	cat >>confdefs.h <<\_ACEOF	8089	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13159	#define ENCODING_JP 1
13160	_ACEOF
13161	;;	8090	;;
13162	JP_EXT )	8091	JP_EXT )
13163	cat >>confdefs.h <<\_ACEOF	8092	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13164	#define ENCODING_JP_EXT 1
13165	_ACEOF
13166	;;	8093	;;
13167	KR )	8094	KR )
13168	cat >>confdefs.h <<\_ACEOF	8095	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13169	#define ENCODING_KR 1
13170	_ACEOF
13171	;;	8096	;;
13172	ZH )	8097	ZH )
13173	cat >>confdefs.h <<\_ACEOF	8098	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13174	#define ENCODING_ZH 1
13175	_ACEOF
13176	;;	8099	;;
13177	ZH_EXT )	8100	ZH_EXT )
13178	cat >>confdefs.h <<\_ACEOF	8101	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13179	#define ENCODING_ZH_EXT 1
13180	_ACEOF
13181	;;	8102	;;
13182	esac	8103	esac
13183	done	8104	done
13184		8105
13185	IF_PERL=\#	8106	IF_PERL=\#
13186	if test x$support_perl = xyes; then	8107	if test x$support_perl = xyes; then
13187	# Extract the first word of "perl5", so it can be a program name with args.	8108	# Extract the first word of "perl5", so it can be a program name with args.
13188	set dummy perl5; ac_word=$2	8109	set dummy perl5; ac_word=$2
13189	echo "$as_me:$LINENO: checking for $ac_word" >&5	8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13190	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8111	$as_echo_n "checking for $ac_word... " >&6; }
13191	if test "${ac_cv_path_PERL+set}" = set; then	8112	if test "${ac_cv_path_PERL+set}" = set; then :
13192	echo $ECHO_N "(cached) $ECHO_C" >&6	8113	$as_echo_n "(cached) " >&6
13193	else	8114	else
13194	case $PERL in	8115	case $PERL in
13195	[\\/]* \| ?:[\\/]*)	8116	[\\/]* \| ?:[\\/]*)
13196	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8117	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13197	;;	8118	;;
…		…
13199	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13200	for as_dir in $PATH	8121	for as_dir in $PATH
13201	do	8122	do
13202	IFS=$as_save_IFS	8123	IFS=$as_save_IFS
13203	test -z "$as_dir" && as_dir=.	8124	test -z "$as_dir" && as_dir=.
13204	for ac_exec_ext in '' $ac_executable_extensions; do	8125	for ac_exec_ext in '' $ac_executable_extensions; do
13205	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13206	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8127	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13207	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8128	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13208	break 2	8129	break 2
13209	fi	8130	fi
13210	done	8131	done
13211	done	8132	done
		8133	IFS=$as_save_IFS
13212		8134
13213	;;	8135	;;
13214	esac	8136	esac
13215	fi	8137	fi
13216	PERL=$ac_cv_path_PERL	8138	PERL=$ac_cv_path_PERL
13217
13218	if test -n "$PERL"; then	8139	if test -n "$PERL"; then
13219	echo "$as_me:$LINENO: result: $PERL" >&5	8140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13220	echo "${ECHO_T}$PERL" >&6	8141	$as_echo "$PERL" >&6; }
13221	else	8142	else
13222	echo "$as_me:$LINENO: result: no" >&5	8143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13223	echo "${ECHO_T}no" >&6	8144	$as_echo "no" >&6; }
13224	fi	8145	fi
		8146
13225		8147
13226	# Extract the first word of "perl", so it can be a program name with args.	8148	# Extract the first word of "perl", so it can be a program name with args.
13227	set dummy perl; ac_word=$2	8149	set dummy perl; ac_word=$2
13228	echo "$as_me:$LINENO: checking for $ac_word" >&5	8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13229	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8151	$as_echo_n "checking for $ac_word... " >&6; }
13230	if test "${ac_cv_path_PERL+set}" = set; then	8152	if test "${ac_cv_path_PERL+set}" = set; then :
13231	echo $ECHO_N "(cached) $ECHO_C" >&6	8153	$as_echo_n "(cached) " >&6
13232	else	8154	else
13233	case $PERL in	8155	case $PERL in
13234	[\\/]* \| ?:[\\/]*)	8156	[\\/]* \| ?:[\\/]*)
13235	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8157	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13236	;;	8158	;;
…		…
13238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13239	for as_dir in $PATH	8161	for as_dir in $PATH
13240	do	8162	do
13241	IFS=$as_save_IFS	8163	IFS=$as_save_IFS
13242	test -z "$as_dir" && as_dir=.	8164	test -z "$as_dir" && as_dir=.
13243	for ac_exec_ext in '' $ac_executable_extensions; do	8165	for ac_exec_ext in '' $ac_executable_extensions; do
13244	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13245	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8167	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13246	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8168	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13247	break 2	8169	break 2
13248	fi	8170	fi
13249	done	8171	done
13250	done	8172	done
		8173	IFS=$as_save_IFS
13251		8174
13252	;;	8175	;;
13253	esac	8176	esac
13254	fi	8177	fi
13255	PERL=$ac_cv_path_PERL	8178	PERL=$ac_cv_path_PERL
13256
13257	if test -n "$PERL"; then	8179	if test -n "$PERL"; then
13258	echo "$as_me:$LINENO: result: $PERL" >&5	8180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13259	echo "${ECHO_T}$PERL" >&6	8181	$as_echo "$PERL" >&6; }
13260	else	8182	else
13261	echo "$as_me:$LINENO: result: no" >&5	8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13262	echo "${ECHO_T}no" >&6	8184	$as_echo "no" >&6; }
13263	fi	8185	fi
13264		8186
13265		8187
		8188
13266	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13267	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8190	$as_echo_n "checking for $PERL suitability... " >&6; }
13268	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8191	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13269		8192
13270	save_CXXFLAGS="$CXXFLAGS"	8193	save_CXXFLAGS="$CXXFLAGS"
13271	save_LIBS="$LIBS"	8194	save_LIBS="$LIBS"
13272	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8195	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13273	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8196	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13274	cat >conftest.$ac_ext <<_ACEOF
13275	/* confdefs.h. */
13276	_ACEOF
13277	cat confdefs.h >>conftest.$ac_ext	8197	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13278	cat >>conftest.$ac_ext <<_ACEOF
13279	/* end confdefs.h. */	8198	/* end confdefs.h. */
13280		8199
13281	#include <EXTERN.h>	8200	#include <EXTERN.h>
13282	#include <perl.h>	8201	#include <perl.h>
13283	#include <XSUB.h>	8202	#include <XSUB.h>
…		…
13290		8209
13291	;	8210	;
13292	return 0;	8211	return 0;
13293	}	8212	}
13294	_ACEOF	8213	_ACEOF
13295	rm -f conftest.$ac_objext conftest$ac_exeext	8214	if ac_fn_cxx_try_link "$LINENO"; then :
13296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13297	(eval $ac_link) 2>conftest.er1
13298	ac_status=$?
13299	grep -v '^ *+' conftest.er1 >conftest.err
13300	rm -f conftest.er1
13301	cat conftest.err >&5
13302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13303	(exit $ac_status); } &&
13304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13306	(eval $ac_try) 2>&5
13307	ac_status=$?
13308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13309	(exit $ac_status); }; } &&
13310	{ ac_try='test -s conftest$ac_exeext'
13311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13312	(eval $ac_try) 2>&5
13313	ac_status=$?
13314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315	(exit $ac_status); }; }; then
13316	rxvt_perl_link=yes	8215	rxvt_perl_link=yes
13317	else	8216	else
13318	echo "$as_me: failed program was:" >&5
13319	sed 's/^/\| /' conftest.$ac_ext >&5
13320
13321	rxvt_perl_link=no	8217	rxvt_perl_link=no
13322	fi	8218	fi
13323	rm -f conftest.err conftest.$ac_objext \	8219	rm -f core conftest.err conftest.$ac_objext \
13324	conftest$ac_exeext conftest.$ac_ext	8220	conftest$ac_exeext conftest.$ac_ext
13325	CXXFLAGS="$save_CXXFLAGS"	8221	CXXFLAGS="$save_CXXFLAGS"
13326	LIBS="$save_LIBS"	8222	LIBS="$save_LIBS"
13327		8223
13328	if test x$rxvt_perl_link = xyes; then	8224	if test x$rxvt_perl_link = xyes; then
13329	echo "$as_me:$LINENO: result: ok" >&5	8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13330	echo "${ECHO_T}ok" >&6	8226	$as_echo "ok" >&6; }
13331		8227
13332	cat >>confdefs.h <<\_ACEOF	8228	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13333	#define ENABLE_PERL 1
13334	_ACEOF
13335		8229
13336	IF_PERL=	8230	IF_PERL=
13337	PERL_O=rxvtperl.o	8231	PERL_O=rxvtperl.o
13338	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8232	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13339	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8233	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13340	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8234	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13341	else	8235	else
13342	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8236	as_fn_error "no, unable to link" "$LINENO" 5
13343	echo "$as_me: error: no, unable to link" >&2;}
13344	{ (exit 1); exit 1; }; }
13345	fi	8237	fi
13346	else	8238	else
13347	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5
13348	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}	8239	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13349	{ (exit 1); exit 1; }; }
13350	fi	8240	fi
13351	fi	8241	fi
13352		8242
13353		8243
13354		8244
13355		8245
13356		8246
13357		8247
13358		8248
13359	if test x$support_perl = xyes; then
13360	support_frills=yes
13361	fi
13362		8249
13363		8250	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13364	CFLAGS=${CFLAGS--O}
13365	LDFLAGS=${LDFLAGS--O}
13366
13367	CPPFLAGS="$CPPFLAGS"
13368
13369
13370
13371
13372
13373
13374
13375	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13376	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13377	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13378	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13379	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13380	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13381	fi
13382
13383
13384
13385
13386
13387	test "$program_prefix" != NONE &&
13388	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13389	# Use a double $ so make ignores it.
13390	test "$program_suffix" != NONE &&
13391	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13392	# Double any \ or $. echo might interpret backslashes.
13393	# By default was `s,x,x', remove it if useless.
13394	cat <<\_ACEOF >conftest.sed
13395	s/[\\$]/&&/g;s/;s,x,x,$//
13396	_ACEOF
13397	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13398	rm conftest.sed
13399
13400
13401
13402
13403
13404	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13405	include_stdint_h="#include <stdint.h>"
13406	else
13407	include_stdint_h="/* #include <stdint.h> */"
13408	fi
13409	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13410	include_stdarg_h="#include <cstdarg>"
13411	else
13412	include_stdarg_h="/* #include <cstdarg> */"
13413	fi
13414	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13415	include_stdlib_h="#include <cstdlib>"
13416	else
13417	include_stdlib_h="/* #include <cstdlib> */"
13418	fi
13419	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13420	include_unistd_h="#include <unistd.h>"
13421	else
13422	include_unistd_h="/* #include <unistd.h> */"
13423	fi
13424	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13425	include_string_h="#include <cstring>"
13426	else
13427	include_string_h="/* #include <cstring> */"
13428	fi
13429	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13430	include_fcntl_h="#include <fcntl.h>"
13431	else
13432	include_fcntl_h="/* #include <fcntl.h> */"
13433	fi
13434	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13435	include_util_h="#include <util.h>"
13436	else
13437	include_util_h="/* #include <util.h> */"
13438	fi
13439	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13440	include_assert_h="#include <assert.h>"
13441	else
13442	include_assert_h="/* #include <assert.h> */"
13443	fi
13444	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13445	include_sys_ioctl_h="#include <sys/ioctl.h>"
13446	else
13447	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13448	fi
13449	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13450	include_sys_select_h="#include <sys/select.h>"
13451	else
13452	include_sys_select_h="/* #include <sys/select.h> */"
13453	fi
13454	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13455	include_sys_strredir_h="#include <sys/strredir.h>"
13456	else
13457	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13458	fi
13459	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13460	include_sys_time_h="#include <sys/time.h>"
13461	else
13462	include_sys_time_h="/* #include <sys/time.h> */"
13463	fi
13464	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13465	include_time_h="#include <time.h>"
13466	else
13467	include_time_h="/* #include <time.h> */"
13468	fi
13469
13470	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13471		8251
13472	cat >confcache <<\_ACEOF	8252	cat >confcache <<\_ACEOF
13473	# This file is a shell script that caches the results of configure	8253	# This file is a shell script that caches the results of configure
13474	# tests run on this system so they can be shared between configure	8254	# tests run on this system so they can be shared between configure
13475	# scripts and configure runs, see configure's option --config-cache.	8255	# scripts and configure runs, see configure's option --config-cache.
…		…
13485		8265
13486	_ACEOF	8266	_ACEOF
13487		8267
13488	# The following way of writing the cache mishandles newlines in values,	8268	# The following way of writing the cache mishandles newlines in values,
13489	# but we know of no workaround that is simple, portable, and efficient.	8269	# but we know of no workaround that is simple, portable, and efficient.
13490	# So, don't put newlines in cache variables' values.	8270	# So, we kill variables containing newlines.
13491	# Ultrix sh set writes to stderr and can't be redirected directly,	8271	# Ultrix sh set writes to stderr and can't be redirected directly,
13492	# and sets the high bit in the cache file unless we assign to the vars.	8272	# and sets the high bit in the cache file unless we assign to the vars.
13493	{	8273	(
		8274	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8275	eval ac_val=\$$ac_var
		8276	case $ac_val in #(
		8277	${as_nl})
		8278	case $ac_var in #(
		8279	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8280	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8281	esac
		8282	case $ac_var in #(
		8283	_ \| IFS \| as_nl) ;; #(
		8284	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8285	*) { eval $ac_var=; unset $ac_var;} ;;
		8286	esac ;;
		8287	esac
		8288	done
		8289
13494	(set) 2>&1 \|	8290	(set) 2>&1 \|
13495	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8291	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13496	ac_space=\ )	8292	${as_nl}ac_space=\ )
13497	# `set' does not quote correctly, so add quotes (double-quote	8293	# `set' does not quote correctly, so add quotes: double-quote
13498	# substitution turns \\\\ into \\, and sed turns \\ into \).	8294	# substitution turns \\\\ into \\, and sed turns \\ into \.
13499	sed -n \	8295	sed -n \
13500	"s/'/'\\\\''/g;	8296	"s/'/'\\\\''/g;
13501	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8297	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13502	;;	8298	;; #(
13503	*)	8299	*)
13504	# `set' quotes correctly as required by POSIX, so do not add quotes.	8300	# `set' quotes correctly as required by POSIX, so do not add quotes.
13505	sed -n \	8301	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13506	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13507	;;	8302	;;
13508	esac;	8303	esac \|
13509	} \|	8304	sort
		8305	) \|
13510	sed '	8306	sed '
		8307	/^ac_cv_env_/b end
13511	t clear	8308	t clear
13512	: clear	8309	:clear
13513	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8310	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13514	t end	8311	t end
13515	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8312	s/^$[^=]$=$.$$/\1=${\1=\2}/
13516	: end' >>confcache	8313	:end' >>confcache
13517	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8314	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13518	if test -w $cache_file; then	8315	if test -w "$cache_file"; then
13519	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8316	test "x$cache_file" != "x/dev/null" &&
		8317	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8318	$as_echo "$as_me: updating cache $cache_file" >&6;}
13520	cat confcache >$cache_file	8319	cat confcache >$cache_file
13521	else	8320	else
		8321	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13522	echo "not updating unwritable cache $cache_file"	8322	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13523	fi	8323	fi
13524	fi	8324	fi
13525	rm -f confcache	8325	rm -f confcache
13526		8326
13527	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8327	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13528	# Let make expand exec_prefix.	8328	# Let make expand exec_prefix.
13529	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8329	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13530
13531	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13532	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13533	# trailing colons and then remove the whole line if VPATH becomes empty
13534	# (actually we leave an empty line to preserve line numbers).
13535	if test "x$srcdir" = x.; then
13536	ac_vpsub='/^[ ]VPATH[ ]=/{
13537	s/:\$(srcdir):/:/;
13538	s/:\${srcdir}:/:/;
13539	s/:@srcdir@:/:/;
13540	s/^$[^=]=[ ]$:*/\1/;
13541	s/:*$//;
13542	s/^[^=]=[ ]$//;
13543	}'
13544	fi
13545		8330
13546	DEFS=-DHAVE_CONFIG_H	8331	DEFS=-DHAVE_CONFIG_H
13547		8332
13548	ac_libobjs=	8333	ac_libobjs=
13549	ac_ltlibobjs=	8334	ac_ltlibobjs=
13550	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8335	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13551	# 1. Remove the extension, and $U if already installed.	8336	# 1. Remove the extension, and $U if already installed.
13552	ac_i=`echo "$ac_i" \|
13553	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8337	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13554	# 2. Add them.	8338	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13555	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8339	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13556	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8340	# will be set to the directory where LIBOBJS objects are built.
		8341	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8342	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13557	done	8343	done
13558	LIBOBJS=$ac_libobjs	8344	LIBOBJS=$ac_libobjs
13559		8345
13560	LTLIBOBJS=$ac_ltlibobjs	8346	LTLIBOBJS=$ac_ltlibobjs
13561		8347
13562		8348
13563		8349
13564	: ${CONFIG_STATUS=./config.status}	8350	: ${CONFIG_STATUS=./config.status}
		8351	ac_write_fail=0
13565	ac_clean_files_save=$ac_clean_files	8352	ac_clean_files_save=$ac_clean_files
13566	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8353	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13567	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8354	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13568	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8355	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13569	cat >$CONFIG_STATUS <<_ACEOF	8356	as_write_fail=0
		8357	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13570	#! $SHELL	8358	#! $SHELL
13571	# Generated by $as_me.	8359	# Generated by $as_me.
13572	# Run this file to recreate the current configuration.	8360	# Run this file to recreate the current configuration.
13573	# Compiler output produced by configure, useful for debugging	8361	# Compiler output produced by configure, useful for debugging
13574	# configure, is in config.log if it exists.	8362	# configure, is in config.log if it exists.
13575		8363
13576	debug=false	8364	debug=false
13577	ac_cs_recheck=false	8365	ac_cs_recheck=false
13578	ac_cs_silent=false	8366	ac_cs_silent=false
		8367
13579	SHELL=\${CONFIG_SHELL-$SHELL}	8368	SHELL=\${CONFIG_SHELL-$SHELL}
		8369	export SHELL
13580	_ACEOF	8370	_ASEOF
13581		8371	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13582	cat >>$CONFIG_STATUS <<\_ACEOF
13583	## --------------------- ##	8372	## -------------------- ##
13584	## M4sh Initialization. ##	8373	## M4sh Initialization. ##
13585	## --------------------- ##	8374	## -------------------- ##
13586		8375
13587	# Be Bourne compatible	8376	# Be more Bourne compatible
		8377	DUALCASE=1; export DUALCASE # for MKS sh
13588	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8378	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13589	emulate sh	8379	emulate sh
13590	NULLCMD=:	8380	NULLCMD=:
13591	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8381	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13592	# is contrary to our usage. Disable this feature.	8382	# is contrary to our usage. Disable this feature.
13593	alias -g '${1+"$@"}'='"$@"'	8383	alias -g '${1+"$@"}'='"$@"'
13594	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8384	setopt NO_GLOB_SUBST
		8385	else
		8386	case `(set -o) 2>/dev/null` in #(
		8387	posix) :
13595	set -o posix	8388	set -o posix ;; #(
		8389	*) :
		8390	;;
		8391	esac
13596	fi	8392	fi
13597	DUALCASE=1; export DUALCASE # for MKS sh
13598		8393
13599	# Support unset when possible.	8394
13600	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8395	as_nl='
13601	as_unset=unset	8396	'
		8397	export as_nl
		8398	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8399	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8400	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8401	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8402	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8403	# but without wasting forks for bash or zsh.
		8404	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8405	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8406	as_echo='print -r --'
		8407	as_echo_n='print -rn --'
		8408	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8409	as_echo='printf %s\n'
		8410	as_echo_n='printf %s'
		8411	else
		8412	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8413	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8414	as_echo_n='/usr/ucb/echo -n'
13602	else	8415	else
13603	as_unset=false	8416	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8417	as_echo_n_body='eval
		8418	arg=$1;
		8419	case $arg in #(
		8420	"$as_nl")
		8421	expr "X$arg" : "X\$.*\$$as_nl";
		8422	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8423	esac;
		8424	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8425	'
		8426	export as_echo_n_body
		8427	as_echo_n='sh -c $as_echo_n_body as_echo'
		8428	fi
		8429	export as_echo_body
		8430	as_echo='sh -c $as_echo_body as_echo'
13604	fi	8431	fi
13605		8432
		8433	# The user is always right.
		8434	if test "${PATH_SEPARATOR+set}" != set; then
		8435	PATH_SEPARATOR=:
		8436	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8437	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8438	PATH_SEPARATOR=';'
		8439	}
		8440	fi
13606		8441
13607	# Work around bugs in pre-3.0 UWIN ksh.	8442
13608	$as_unset ENV MAIL MAILPATH	8443	# IFS
		8444	# We need space, tab and new line, in precisely that order. Quoting is
		8445	# there to prevent editors from complaining about space-tab.
		8446	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8447	# splitting by setting IFS to empty value.)
		8448	IFS=" "" $as_nl"
		8449
		8450	# Find who we are. Look in the path if we contain no directory separator.
		8451	case $0 in #((
		8452	[\\/] ) as_myself=$0 ;;
		8453	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8454	for as_dir in $PATH
		8455	do
		8456	IFS=$as_save_IFS
		8457	test -z "$as_dir" && as_dir=.
		8458	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8459	done
		8460	IFS=$as_save_IFS
		8461
		8462	;;
		8463	esac
		8464	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8465	# in which case we are not to be found in the path.
		8466	if test "x$as_myself" = x; then
		8467	as_myself=$0
		8468	fi
		8469	if test ! -f "$as_myself"; then
		8470	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8471	exit 1
		8472	fi
		8473
		8474	# Unset variables that we do not need and which cause bugs (e.g. in
		8475	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8476	# suppresses any "Segmentation fault" message there. '((' could
		8477	# trigger a bug in pdksh 5.2.14.
		8478	for as_var in BASH_ENV ENV MAIL MAILPATH
		8479	do eval test x\${$as_var+set} = xset \
		8480	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8481	done
13609	PS1='$ '	8482	PS1='$ '
13610	PS2='> '	8483	PS2='> '
13611	PS4='+ '	8484	PS4='+ '
13612		8485
13613	# NLS nuisances.	8486	# NLS nuisances.
13614	for as_var in \	8487	LC_ALL=C
13615	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8488	export LC_ALL
13616	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8489	LANGUAGE=C
13617	LC_TELEPHONE LC_TIME	8490	export LANGUAGE
13618	do	8491
13619	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8492	# CDPATH.
13620	eval $as_var=C; export $as_var	8493	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8494
		8495
		8496	# as_fn_error ERROR [LINENO LOG_FD]
		8497	# ---------------------------------
		8498	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8499	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8500	# script with status $?, using 1 if that was 0.
		8501	as_fn_error ()
		8502	{
		8503	as_status=$?; test $as_status -eq 0 && as_status=1
		8504	if test "$3"; then
		8505	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8506	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8507	fi
		8508	$as_echo "$as_me: error: $1" >&2
		8509	as_fn_exit $as_status
		8510	} # as_fn_error
		8511
		8512
		8513	# as_fn_set_status STATUS
		8514	# -----------------------
		8515	# Set $? to STATUS, without forking.
		8516	as_fn_set_status ()
		8517	{
		8518	return $1
		8519	} # as_fn_set_status
		8520
		8521	# as_fn_exit STATUS
		8522	# -----------------
		8523	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8524	as_fn_exit ()
		8525	{
		8526	set +e
		8527	as_fn_set_status $1
		8528	exit $1
		8529	} # as_fn_exit
		8530
		8531	# as_fn_unset VAR
		8532	# ---------------
		8533	# Portably unset VAR.
		8534	as_fn_unset ()
		8535	{
		8536	{ eval $1=; unset $1;}
		8537	}
		8538	as_unset=as_fn_unset
		8539	# as_fn_append VAR VALUE
		8540	# ----------------------
		8541	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8542	# advantage of any shell optimizations that allow amortized linear growth over
		8543	# repeated appends, instead of the typical quadratic growth present in naive
		8544	# implementations.
		8545	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8546	eval 'as_fn_append ()
		8547	{
		8548	eval $1+=\$2
		8549	}'
13621	else	8550	else
13622	$as_unset $as_var	8551	as_fn_append ()
13623	fi	8552	{
13624	done	8553	eval $1=\$$1\$2
		8554	}
		8555	fi # as_fn_append
13625		8556
13626	# Required to use basename.	8557	# as_fn_arith ARG...
		8558	# ------------------
		8559	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8560	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8561	# must be portable across $(()) and expr.
		8562	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8563	eval 'as_fn_arith ()
		8564	{
		8565	as_val=$(( $* ))
		8566	}'
		8567	else
		8568	as_fn_arith ()
		8569	{
		8570	as_val=`expr "$@" \|\| test $? -eq 1`
		8571	}
		8572	fi # as_fn_arith
		8573
		8574
13627	if expr a : '$a$' >/dev/null 2>&1; then	8575	if expr a : '$a$' >/dev/null 2>&1 &&
		8576	test "X`expr 00001 : '.*$...$'`" = X001; then
13628	as_expr=expr	8577	as_expr=expr
13629	else	8578	else
13630	as_expr=false	8579	as_expr=false
13631	fi	8580	fi
13632		8581
13633	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8582	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13634	as_basename=basename	8583	as_basename=basename
13635	else	8584	else
13636	as_basename=false	8585	as_basename=false
13637	fi	8586	fi
13638		8587
		8588	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8589	as_dirname=dirname
		8590	else
		8591	as_dirname=false
		8592	fi
13639		8593
13640	# Name of the executable.
13641	as_me=`$as_basename "$0" \|\|	8594	as_me=`$as_basename -- "$0" \|\|
13642	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8595	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13643	X"$0" : 'X$//$$' \\| \	8596	X"$0" : 'X$//$$' \\| \
13644	X"$0" : 'X$/$$' \\| \	8597	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13645	. : '$.$' 2>/dev/null \|\|
13646	echo X/"$0" \|	8598	$as_echo X/"$0" \|
13647	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8599	sed '/^.\/$[^/][^/]$\/*$/{
13648	/^X\/$\/\/$$/{ s//\1/; q; }	8600	s//\1/
13649	/^X\/$\/$.*/{ s//\1/; q; }	8601	q
		8602	}
		8603	/^X\/$\/\/$$/{
		8604	s//\1/
		8605	q
		8606	}
		8607	/^X\/$\/$.*/{
		8608	s//\1/
		8609	q
		8610	}
13650	s/.*/./; q'`	8611	s/.*/./; q'`
13651		8612
13652
13653	# PATH needs CR, and LINENO needs CR and PATH.
13654	# Avoid depending upon Character Ranges.	8613	# Avoid depending upon Character Ranges.
13655	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8614	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13656	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8615	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13657	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8616	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13658	as_cr_digits='0123456789'	8617	as_cr_digits='0123456789'
13659	as_cr_alnum=$as_cr_Letters$as_cr_digits	8618	as_cr_alnum=$as_cr_Letters$as_cr_digits
13660		8619
13661	# The user is always right.	8620	ECHO_C= ECHO_N= ECHO_T=
13662	if test "${PATH_SEPARATOR+set}" != set; then	8621	case `echo -n x` in #(((((
13663	echo "#! /bin/sh" >conf$$.sh	8622	-n*)
13664	echo "exit 0" >>conf$$.sh	8623	case `echo 'xy\c'` in
13665	chmod +x conf$$.sh	8624	c) ECHO_T=' ';; # ECHO_T is single tab character.
13666	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8625	xy) ECHO_C='\c';;
13667	PATH_SEPARATOR=';'	8626	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8627	ECHO_T=' ';;
		8628	esac;;
		8629	*)
		8630	ECHO_N='-n';;
		8631	esac
		8632
		8633	rm -f conf$$ conf$$.exe conf$$.file
		8634	if test -d conf$$.dir; then
		8635	rm -f conf$$.dir/conf$$.file
		8636	else
		8637	rm -f conf$$.dir
		8638	mkdir conf$$.dir 2>/dev/null
		8639	fi
		8640	if (echo >conf$$.file) 2>/dev/null; then
		8641	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8642	as_ln_s='ln -s'
		8643	# ... but there are two gotchas:
		8644	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8645	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8646	# In both cases, we have to default to `cp -p'.
		8647	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8648	as_ln_s='cp -p'
		8649	elif ln conf$$.file conf$$ 2>/dev/null; then
		8650	as_ln_s=ln
13668	else	8651	else
13669	PATH_SEPARATOR=:	8652	as_ln_s='cp -p'
13670	fi	8653	fi
13671	rm -f conf$$.sh	8654	else
		8655	as_ln_s='cp -p'
13672	fi	8656	fi
		8657	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8658	rmdir conf$$.dir 2>/dev/null
13673		8659
13674		8660
13675	as_lineno_1=$LINENO	8661	# as_fn_mkdir_p
13676	as_lineno_2=$LINENO	8662	# -------------
13677	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8663	# Create "$as_dir" as a directory, including parents if necessary.
13678	test "x$as_lineno_1" != "x$as_lineno_2" &&	8664	as_fn_mkdir_p ()
13679	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8665	{
13680	# Find who we are. Look in the path if we contain no path at all
13681	# relative or not.
13682	case $0 in
13683	[\\/] ) as_myself=$0 ;;
13684	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13685	for as_dir in $PATH
13686	do
13687	IFS=$as_save_IFS
13688	test -z "$as_dir" && as_dir=.
13689	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13690	done
13691		8666
13692	;;	8667	case $as_dir in #(
		8668	-*) as_dir=./$as_dir;;
13693	esac	8669	esac
13694	# We did not find ourselves, most probably we were run as `sh COMMAND'	8670	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13695	# in which case we are not to be found in the path.	8671	as_dirs=
13696	if test "x$as_myself" = x; then	8672	while :; do
13697	as_myself=$0
13698	fi
13699	if test ! -f "$as_myself"; then
13700	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13701	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13702	{ (exit 1); exit 1; }; }
13703	fi
13704	case $CONFIG_SHELL in
13705	'')
13706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13707	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13708	do
13709	IFS=$as_save_IFS
13710	test -z "$as_dir" && as_dir=.
13711	for as_base in sh bash ksh sh5; do
13712	case $as_dir in	8673	case $as_dir in #(
13713	/*)	8674	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13714	if ("$as_dir/$as_base" -c '	8675	*) as_qdir=$as_dir;;
13715	as_lineno_1=$LINENO	8676	esac
13716	as_lineno_2=$LINENO	8677	as_dirs="'$as_qdir' $as_dirs"
13717	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8678	as_dir=`$as_dirname -- "$as_dir" \|\|
13718	test "x$as_lineno_1" != "x$as_lineno_2" &&	8679	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13719	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8680	X"$as_dir" : 'X$//$[^/]' \\| \
13720	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8681	X"$as_dir" : 'X$//$$' \\| \
13721	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8682	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13722	CONFIG_SHELL=$as_dir/$as_base	8683	$as_echo X"$as_dir" \|
13723	export CONFIG_SHELL	8684	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13724	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8685	s//\1/
13725	fi;;	8686	q
13726	esac	8687	}
		8688	/^X$\/\/$[^/].*/{
		8689	s//\1/
		8690	q
		8691	}
		8692	/^X$\/\/$$/{
		8693	s//\1/
		8694	q
		8695	}
		8696	/^X$\/$.*/{
		8697	s//\1/
		8698	q
		8699	}
		8700	s/.*/./; q'`
		8701	test -d "$as_dir" && break
13727	done	8702	done
13728	done	8703	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13729	;;	8704	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
13730	esac
13731		8705
13732	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13733	# uniformly replaced by the line number. The first 'sed' inserts a
13734	# line-number line before each line; the second 'sed' does the real
13735	# work. The second script uses 'N' to pair each line-number line
13736	# with the numbered line, and appends trailing '-' during
13737	# substitution so that $LINENO is not a special case at line end.
13738	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13739	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13740	sed '=' <$as_myself \|
13741	sed '
13742	N
13743	s,$,-,
13744	: loop
13745	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13746	t loop
13747	s,-$,,
13748	s,^['$as_cr_digits']*\n,,
13749	' >$as_me.lineno &&
13750	chmod +x $as_me.lineno \|\|
13751	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13752	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13753	{ (exit 1); exit 1; }; }
13754		8706
13755	# Don't try to exec as it changes $[0], causing all sort of problems	8707	} # as_fn_mkdir_p
13756	# (the dirname of $[0] is not the place where we might find the
13757	# original and so on. Autoconf is especially sensible to this).
13758	. ./$as_me.lineno
13759	# Exit status is that of the last command.
13760	exit
13761	}
13762
13763
13764	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13765	c,-n*) ECHO_N= ECHO_C='
13766	' ECHO_T=' ' ;;
13767	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13768	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13769	esac
13770
13771	if expr a : '$a$' >/dev/null 2>&1; then
13772	as_expr=expr
13773	else
13774	as_expr=false
13775	fi
13776
13777	rm -f conf$$ conf$$.exe conf$$.file
13778	echo >conf$$.file
13779	if ln -s conf$$.file conf$$ 2>/dev/null; then
13780	# We could just check for DJGPP; but this test a) works b) is more generic
13781	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13782	if test -f conf$$.exe; then
13783	# Don't use ln at all; we don't have any links
13784	as_ln_s='cp -p'
13785	else
13786	as_ln_s='ln -s'
13787	fi
13788	elif ln conf$$.file conf$$ 2>/dev/null; then
13789	as_ln_s=ln
13790	else
13791	as_ln_s='cp -p'
13792	fi
13793	rm -f conf$$ conf$$.exe conf$$.file
13794
13795	if mkdir -p . 2>/dev/null; then	8708	if mkdir -p . 2>/dev/null; then
13796	as_mkdir_p=:	8709	as_mkdir_p='mkdir -p "$as_dir"'
13797	else	8710	else
13798	test -d ./-p && rmdir ./-p	8711	test -d ./-p && rmdir ./-p
13799	as_mkdir_p=false	8712	as_mkdir_p=false
13800	fi	8713	fi
13801		8714
		8715	if test -x / >/dev/null 2>&1; then
		8716	as_test_x='test -x'
		8717	else
		8718	if ls -dL / >/dev/null 2>&1; then
		8719	as_ls_L_option=L
		8720	else
		8721	as_ls_L_option=
		8722	fi
		8723	as_test_x='
		8724	eval sh -c '\''
		8725	if test -d "$1"; then
		8726	test -d "$1/.";
		8727	else
		8728	case $1 in #(
		8729	-*)set "./$1";;
		8730	esac;
		8731	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8732	???[sx]):;;)false;;esac;fi
		8733	'\'' sh
		8734	'
		8735	fi
13802	as_executable_p="test -f"	8736	as_executable_p=$as_test_x
13803		8737
13804	# Sed expression to map a string onto a valid CPP name.	8738	# Sed expression to map a string onto a valid CPP name.
13805	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8739	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13806		8740
13807	# Sed expression to map a string onto a valid variable name.	8741	# Sed expression to map a string onto a valid variable name.
13808	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8742	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13809		8743
13810		8744
13811	# IFS
13812	# We need space, tab and new line, in precisely that order.
13813	as_nl='
13814	'
13815	IFS=" $as_nl"
13816
13817	# CDPATH.
13818	$as_unset CDPATH
13819
13820	exec 6>&1	8745	exec 6>&1
		8746	## ----------------------------------- ##
		8747	## Main body of $CONFIG_STATUS script. ##
		8748	## ----------------------------------- ##
		8749	_ASEOF
		8750	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13821		8751
		8752	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13822	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8753	# Save the log message, to keep $0 and so on meaningful, and to
13823	# report actual input values of CONFIG_FILES etc. instead of their	8754	# report actual input values of CONFIG_FILES etc. instead of their
13824	# values after options handling. Logging --version etc. is OK.	8755	# values after options handling.
13825	exec 5>>config.log	8756	ac_log="
13826	{
13827	echo
13828	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13829	## Running $as_me. ##
13830	_ASBOX
13831	} >&5
13832	cat >&5 <<_CSEOF
13833
13834	This file was extended by $as_me, which was	8757	This file was extended by $as_me, which was
13835	generated by GNU Autoconf 2.59. Invocation command line was	8758	generated by GNU Autoconf 2.65. Invocation command line was
13836		8759
13837	CONFIG_FILES = $CONFIG_FILES	8760	CONFIG_FILES = $CONFIG_FILES
13838	CONFIG_HEADERS = $CONFIG_HEADERS	8761	CONFIG_HEADERS = $CONFIG_HEADERS
13839	CONFIG_LINKS = $CONFIG_LINKS	8762	CONFIG_LINKS = $CONFIG_LINKS
13840	CONFIG_COMMANDS = $CONFIG_COMMANDS	8763	CONFIG_COMMANDS = $CONFIG_COMMANDS
13841	$ $0 $@	8764	$ $0 $@
13842		8765
13843	_CSEOF
13844	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8766	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13845	echo >&5	8767	"
13846	_ACEOF
13847		8768
		8769	_ACEOF
		8770
		8771	case $ac_config_files in *"
		8772	") set x $ac_config_files; shift; ac_config_files=$;;
		8773	esac
		8774
		8775	case $ac_config_headers in *"
		8776	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8777	esac
		8778
		8779
		8780	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13848	# Files that config.status was made for.	8781	# Files that config.status was made for.
13849	if test -n "$ac_config_files"; then	8782	config_files="$ac_config_files"
13850	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8783	config_headers="$ac_config_headers"
13851	fi
13852		8784
13853	if test -n "$ac_config_headers"; then	8785	_ACEOF
13854	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13855	fi
13856		8786
13857	if test -n "$ac_config_links"; then
13858	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13859	fi
13860
13861	if test -n "$ac_config_commands"; then
13862	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13863	fi
13864
13865	cat >>$CONFIG_STATUS <<\_ACEOF	8787	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13866
13867	ac_cs_usage="\	8788	ac_cs_usage="\
13868	\`$as_me' instantiates files from templates according to the	8789	\`$as_me' instantiates files and other configuration actions
13869	current configuration.	8790	from templates according to the current configuration. Unless the files
		8791	and actions are specified as TAGs, all are instantiated by default.
13870		8792
13871	Usage: $0 [OPTIONS] [FILE]...	8793	Usage: $0 [OPTION]... [TAG]...
13872		8794
13873	-h, --help print this help, then exit	8795	-h, --help print this help, then exit
13874	-V, --version print version number, then exit	8796	-V, --version print version number and configuration settings, then exit
		8797	--config print configuration, then exit
		8798	-q, --quiet, --silent
13875	-q, --quiet do not print progress messages	8799	do not print progress messages
13876	-d, --debug don't remove temporary files	8800	-d, --debug don't remove temporary files
13877	--recheck update $as_me by reconfiguring in the same conditions	8801	--recheck update $as_me by reconfiguring in the same conditions
13878	--file=FILE[:TEMPLATE]	8802	--file=FILE[:TEMPLATE]
13879	instantiate the configuration file FILE	8803	instantiate the configuration file FILE
13880	--header=FILE[:TEMPLATE]	8804	--header=FILE[:TEMPLATE]
13881	instantiate the configuration header FILE	8805	instantiate the configuration header FILE
13882		8806
13883	Configuration files:	8807	Configuration files:
13884	$config_files	8808	$config_files
13885		8809
13886	Configuration headers:	8810	Configuration headers:
13887	$config_headers	8811	$config_headers
13888		8812
13889	Report bugs to <bug-autoconf@gnu.org>."	8813	Report bugs to the package provider."
13890	_ACEOF
13891		8814
		8815	_ACEOF
13892	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13893	ac_cs_version="\\	8818	ac_cs_version="\\
13894	config.status	8819	config.status
13895	configured by $0, generated by GNU Autoconf 2.59,	8820	configured by $0, generated by GNU Autoconf 2.65,
13896	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8821	with options \\"\$ac_cs_config\\"
13897		8822
13898	Copyright (C) 2003 Free Software Foundation, Inc.	8823	Copyright (C) 2009 Free Software Foundation, Inc.
13899	This config.status script is free software; the Free Software Foundation	8824	This config.status script is free software; the Free Software Foundation
13900	gives unlimited permission to copy, distribute and modify it."	8825	gives unlimited permission to copy, distribute and modify it."
		8826
		8827	ac_pwd='$ac_pwd'
13901	srcdir=$srcdir	8828	srcdir='$srcdir'
13902	INSTALL="$INSTALL"	8829	INSTALL='$INSTALL'
		8830	test -n "\$AWK" \|\| AWK=awk
13903	_ACEOF	8831	_ACEOF
13904		8832
13905	cat >>$CONFIG_STATUS <<\_ACEOF	8833	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13906	# If no file are specified by the user, then we need to provide default	8834	# The default lists apply if the user does not specify any file.
13907	# value. By we need to know if files were specified by the user.
13908	ac_need_defaults=:	8835	ac_need_defaults=:
13909	while test $# != 0	8836	while test $# != 0
13910	do	8837	do
13911	case $1 in	8838	case $1 in
13912	--=)	8839	--=)
13913	ac_option=`expr "x$1" : 'x$[^=]*$='`	8840	ac_option=`expr "X$1" : 'X$[^=]*$='`
13914	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8841	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13915	ac_shift=:	8842	ac_shift=:
13916	;;	8843	;;
13917	-*)	8844	*)
13918	ac_option=$1	8845	ac_option=$1
13919	ac_optarg=$2	8846	ac_optarg=$2
13920	ac_shift=shift	8847	ac_shift=shift
13921	;;	8848	;;
13922	*) # This is not an option, so the user has probably given explicit
13923	# arguments.
13924	ac_option=$1
13925	ac_need_defaults=false;;
13926	esac	8849	esac
13927		8850
13928	case $ac_option in	8851	case $ac_option in
13929	# Handling of the options.	8852	# Handling of the options.
13930	_ACEOF
13931	cat >>$CONFIG_STATUS <<\_ACEOF
13932	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8853	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13933	ac_cs_recheck=: ;;	8854	ac_cs_recheck=: ;;
13934	--version \| --vers* \| -V )	8855	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13935	echo "$ac_cs_version"; exit 0 ;;	8856	$as_echo "$ac_cs_version"; exit ;;
13936	--he \| --h)	8857	--config \| --confi \| --conf \| --con \| --co \| --c )
13937	# Conflict between --help and --header
13938	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13939	Try \`$0 --help' for more information." >&5
13940	echo "$as_me: error: ambiguous option: $1
13941	Try \`$0 --help' for more information." >&2;}
13942	{ (exit 1); exit 1; }; };;
13943	--help \| --hel \| -h )
13944	echo "$ac_cs_usage"; exit 0 ;;	8858	$as_echo "$ac_cs_config"; exit ;;
13945	--debug \| --d* \| -d )	8859	--debug \| --debu \| --deb \| --de \| --d \| -d )
13946	debug=: ;;	8860	debug=: ;;
13947	--file \| --fil \| --fi \| --f )	8861	--file \| --fil \| --fi \| --f )
13948	$ac_shift	8862	$ac_shift
13949	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8863	case $ac_optarg in
		8864	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8865	esac
		8866	as_fn_append CONFIG_FILES " '$ac_optarg'"
13950	ac_need_defaults=false;;	8867	ac_need_defaults=false;;
13951	--header \| --heade \| --head \| --hea )	8868	--header \| --heade \| --head \| --hea )
13952	$ac_shift	8869	$ac_shift
13953	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8870	case $ac_optarg in
		8871	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8872	esac
		8873	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13954	ac_need_defaults=false;;	8874	ac_need_defaults=false;;
		8875	--he \| --h)
		8876	# Conflict between --help and --header
		8877	as_fn_error "ambiguous option: \`$1'
		8878	Try \`$0 --help' for more information.";;
		8879	--help \| --hel \| -h )
		8880	$as_echo "$ac_cs_usage"; exit ;;
13955	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8881	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13956	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8882	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13957	ac_cs_silent=: ;;	8883	ac_cs_silent=: ;;
13958		8884
13959	# This is an error.	8885	# This is an error.
13960	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8886	-*) as_fn_error "unrecognized option: \`$1'
13961	Try \`$0 --help' for more information." >&5
13962	echo "$as_me: error: unrecognized option: $1
13963	Try \`$0 --help' for more information." >&2;}	8887	Try \`$0 --help' for more information." ;;
13964	{ (exit 1); exit 1; }; } ;;
13965		8888
13966	*) ac_config_targets="$ac_config_targets $1" ;;	8889	*) as_fn_append ac_config_targets " $1"
		8890	ac_need_defaults=false ;;
13967		8891
13968	esac	8892	esac
13969	shift	8893	shift
13970	done	8894	done
13971		8895
…		…
13975	exec 6>/dev/null	8899	exec 6>/dev/null
13976	ac_configure_extra_args="$ac_configure_extra_args --silent"	8900	ac_configure_extra_args="$ac_configure_extra_args --silent"
13977	fi	8901	fi
13978		8902
13979	_ACEOF	8903	_ACEOF
13980	cat >>$CONFIG_STATUS <<_ACEOF	8904	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13981	if \$ac_cs_recheck; then	8905	if \$ac_cs_recheck; then
13982	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13983	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8906	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8907	shift
		8908	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8909	CONFIG_SHELL='$SHELL'
		8910	export CONFIG_SHELL
		8911	exec "\$@"
13984	fi	8912	fi
13985		8913
13986	_ACEOF	8914	_ACEOF
13987
13988
13989
13990
13991
13992	cat >>$CONFIG_STATUS <<\_ACEOF	8915	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8916	exec 5>>config.log
		8917	{
		8918	echo
		8919	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8920	## Running $as_me. ##
		8921	_ASBOX
		8922	$as_echo "$ac_log"
		8923	} >&5
		8924
		8925	_ACEOF
		8926	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8927	_ACEOF
		8928
		8929	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8930
		8931	# Handling of arguments.
13993	for ac_config_target in $ac_config_targets	8932	for ac_config_target in $ac_config_targets
13994	do	8933	do
13995	case "$ac_config_target" in	8934	case $ac_config_target in
13996	# Handling of arguments.
13997	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13998	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13999	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14000	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14001	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8935	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14002	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8936	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14003	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8937	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14004	{ (exit 1); exit 1; }; };;	8938	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8939
		8940	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14005	esac	8941	esac
14006	done	8942	done
		8943
14007		8944
14008	# If the user did not use the arguments to specify the items to instantiate,	8945	# If the user did not use the arguments to specify the items to instantiate,
14009	# then the envvar interface is used. Set only those that are not.	8946	# then the envvar interface is used. Set only those that are not.
14010	# We use the long form for the default assignment because of an extremely	8947	# We use the long form for the default assignment because of an extremely
14011	# bizarre bug on SunOS 4.1.3.	8948	# bizarre bug on SunOS 4.1.3.
…		…
14013	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8950	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14014	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8951	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14015	fi	8952	fi
14016		8953
14017	# Have a temporary directory for convenience. Make it in the build tree	8954	# Have a temporary directory for convenience. Make it in the build tree
14018	# simply because there is no reason to put it here, and in addition,	8955	# simply because there is no reason against having it here, and in addition,
14019	# creating and moving files from /tmp can sometimes cause problems.	8956	# creating and moving files from /tmp can sometimes cause problems.
14020	# Create a temporary directory, and hook for its removal unless debugging.	8957	# Hook for its removal unless debugging.
		8958	# Note that there is a small window in which the directory will not be cleaned:
		8959	# after its creation but before its name has been assigned to `$tmp'.
14021	$debug \|\|	8960	$debug \|\|
14022	{	8961	{
14023	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8962	tmp=
14024	trap '{ (exit 1); exit 1; }' 1 2 13 15	8963	trap 'exit_status=$?
		8964	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8965	' 0
		8966	trap 'as_fn_exit 1' 1 2 13 15
14025	}	8967	}
14026
14027	# Create a (secure) tmp directory for tmp files.	8968	# Create a (secure) tmp directory for tmp files.
14028		8969
14029	{	8970	{
14030	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8971	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14031	test -n "$tmp" && test -d "$tmp"	8972	test -n "$tmp" && test -d "$tmp"
14032	} \|\|	8973	} \|\|
14033	{	8974	{
14034	tmp=./confstat$$-$RANDOM	8975	tmp=./conf$$-$RANDOM
14035	(umask 077 && mkdir $tmp)	8976	(umask 077 && mkdir "$tmp")
14036	} \|\|	8977	} \|\| as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8978
		8979	# Set up the scripts for CONFIG_FILES section.
		8980	# No need to generate them if there are no CONFIG_FILES.
		8981	# This happens for instance with `./config.status config.h'.
		8982	if test -n "$CONFIG_FILES"; then
		8983
		8984
		8985	ac_cr=`echo X \| tr X '\015'`
		8986	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8987	# But we know of no other shell where ac_cr would be empty at this
		8988	# point, so we can use a bashism as a fallback.
		8989	if test "x$ac_cr" = x; then
		8990	eval ac_cr=\$\'\\r\'
		8991	fi
		8992	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8993	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8994	ac_cs_awk_cr='\r'
		8995	else
		8996	ac_cs_awk_cr=$ac_cr
		8997	fi
		8998
		8999	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9000	_ACEOF
		9001
		9002
14037	{	9003	{
14038	echo "$me: cannot create a temporary directory in ." >&2	9004	echo "cat >conf$$subs.awk <<_ACEOF" &&
14039	{ (exit 1); exit 1; }	9005	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9006	echo "_ACEOF"
		9007	} >conf$$subs.sh \|\|
		9008	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9009	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`
		9010	ac_delim='%!_!# '
		9011	for ac_last_try in false false false false false :; do
		9012	. ./conf$$subs.sh \|\|
		9013	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9014
		9015	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9016	if test $ac_delim_n = $ac_delim_num; then
		9017	break
		9018	elif $ac_last_try; then
		9019	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		9020	else
		9021	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9022	fi
		9023	done
		9024	rm -f conf$$subs.sh
		9025
		9026	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9027	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9028	_ACEOF
		9029	sed -n '
		9030	h
		9031	s/^/S["/; s/!.*/"]=/
		9032	p
		9033	g
		9034	s/^[^!]*!//
		9035	:repl
		9036	t repl
		9037	s/'"$ac_delim"'$//
		9038	t delim
		9039	:nl
		9040	h
		9041	s/$.\{148\}$..*/\1/
		9042	t more1
		9043	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9044	p
		9045	n
		9046	b repl
		9047	:more1
		9048	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9049	p
		9050	g
		9051	s/.\{148\}//
		9052	t nl
		9053	:delim
		9054	h
		9055	s/$.\{148\}$..*/\1/
		9056	t more2
		9057	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9058	p
		9059	b
		9060	:more2
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9062	p
		9063	g
		9064	s/.\{148\}//
		9065	t delim
		9066	' <conf$$subs.awk \| sed '
		9067	/^[^""]/{
		9068	N
		9069	s/\n//
14040	}	9070	}
14041		9071	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14042	_ACEOF	9072	rm -f conf$$subs.awk
14043
14044	cat >>$CONFIG_STATUS <<_ACEOF	9073	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9074	_ACAWK
		9075	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9076	for (key in S) S_is_set[key] = 1
		9077	FS = ""
14045		9078
14046	#	9079	}
14047	# CONFIG_FILES section.	9080	{
14048	#	9081	line = $ 0
14049		9082	nfields = split(line, field, "@")
14050	# No need to generate the scripts if there are no CONFIG_FILES.	9083	substed = 0
14051	# This happens for instance when ./config.status config.h	9084	len = length(field[1])
14052	if test -n "\$CONFIG_FILES"; then	9085	for (i = 2; i < nfields; i++) {
14053	# Protect against being on the right side of a sed subst in config.status.	9086	key = field[i]
14054	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9087	keylen = length(key)
14055	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9088	if (S_is_set[key]) {
14056	s,@SHELL@,$SHELL,;t t	9089	value = S[key]
14057	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9090	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14058	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9091	len += length(value) + length(field[++i])
14059	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9092	substed = 1
14060	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14061	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14062	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14063	s,@exec_prefix@,$exec_prefix,;t t
14064	s,@prefix@,$prefix,;t t
14065	s,@program_transform_name@,$program_transform_name,;t t
14066	s,@bindir@,$bindir,;t t
14067	s,@sbindir@,$sbindir,;t t
14068	s,@libexecdir@,$libexecdir,;t t
14069	s,@datadir@,$datadir,;t t
14070	s,@sysconfdir@,$sysconfdir,;t t
14071	s,@sharedstatedir@,$sharedstatedir,;t t
14072	s,@localstatedir@,$localstatedir,;t t
14073	s,@libdir@,$libdir,;t t
14074	s,@includedir@,$includedir,;t t
14075	s,@oldincludedir@,$oldincludedir,;t t
14076	s,@infodir@,$infodir,;t t
14077	s,@mandir@,$mandir,;t t
14078	s,@build_alias@,$build_alias,;t t
14079	s,@host_alias@,$host_alias,;t t
14080	s,@target_alias@,$target_alias,;t t
14081	s,@DEFS@,$DEFS,;t t
14082	s,@ECHO_C@,$ECHO_C,;t t
14083	s,@ECHO_N@,$ECHO_N,;t t
14084	s,@ECHO_T@,$ECHO_T,;t t
14085	s,@LIBS@,$LIBS,;t t
14086	s,@build@,$build,;t t
14087	s,@build_cpu@,$build_cpu,;t t
14088	s,@build_vendor@,$build_vendor,;t t
14089	s,@build_os@,$build_os,;t t
14090	s,@host@,$host,;t t
14091	s,@host_cpu@,$host_cpu,;t t
14092	s,@host_vendor@,$host_vendor,;t t
14093	s,@host_os@,$host_os,;t t
14094	s,@VERSION@,$VERSION,;t t
14095	s,@DATE@,$DATE,;t t
14096	s,@LSMDATE@,$LSMDATE,;t t
14097	s,@LIBVERSION@,$LIBVERSION,;t t
14098	s,@CC@,$CC,;t t
14099	s,@CFLAGS@,$CFLAGS,;t t
14100	s,@LDFLAGS@,$LDFLAGS,;t t
14101	s,@CPPFLAGS@,$CPPFLAGS,;t t
14102	s,@ac_ct_CC@,$ac_ct_CC,;t t
14103	s,@EXEEXT@,$EXEEXT,;t t
14104	s,@OBJEXT@,$OBJEXT,;t t
14105	s,@CXX@,$CXX,;t t
14106	s,@CXXFLAGS@,$CXXFLAGS,;t t
14107	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14108	s,@CPP@,$CPP,;t t
14109	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14110	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14111	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14112	s,@EGREP@,$EGREP,;t t
14113	s,@LINKER@,$LINKER,;t t
14114	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14115	s,@RXVTNAME@,$RXVTNAME,;t t
14116	s,@MV@,$MV,;t t
14117	s,@RM@,$RM,;t t
14118	s,@CP@,$CP,;t t
14119	s,@LN@,$LN,;t t
14120	s,@SED@,$SED,;t t
14121	s,@ECHO@,$ECHO,;t t
14122	s,@CMP@,$CMP,;t t
14123	s,@TIC@,$TIC,;t t
14124	s,@CXXCPP@,$CXXCPP,;t t
14125	s,@X_CFLAGS@,$X_CFLAGS,;t t
14126	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14127	s,@X_LIBS@,$X_LIBS,;t t
14128	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14129	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14130	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14131	s,@XPM_LIBS@,$XPM_LIBS,;t t
14132	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14133	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14134	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14135	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14136	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14137	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14138	s,@PERL@,$PERL,;t t
14139	s,@PERLLIB@,$PERLLIB,;t t
14140	s,@PERLFLAGS@,$PERLFLAGS,;t t
14141	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14142	s,@IF_PERL@,$IF_PERL,;t t
14143	s,@PERL_O@,$PERL_O,;t t
14144	s,@DEBUG@,$DEBUG,;t t
14145	s,@DINCLUDE@,$DINCLUDE,;t t
14146	s,@DLIB@,$DLIB,;t t
14147	s,@include_stdint_h@,$include_stdint_h,;t t
14148	s,@include_stdarg_h@,$include_stdarg_h,;t t
14149	s,@include_stdlib_h@,$include_stdlib_h,;t t
14150	s,@include_unistd_h@,$include_unistd_h,;t t
14151	s,@include_string_h@,$include_string_h,;t t
14152	s,@include_fcntl_h@,$include_fcntl_h,;t t
14153	s,@include_util_h@,$include_util_h,;t t
14154	s,@include_assert_h@,$include_assert_h,;t t
14155	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14156	s,@include_sys_select_h@,$include_sys_select_h,;t t
14157	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14158	s,@include_sys_time_h@,$include_sys_time_h,;t t
14159	s,@include_time_h@,$include_time_h,;t t
14160	s,@LIBOBJS@,$LIBOBJS,;t t
14161	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14162	CEOF
14163
14164	_ACEOF
14165
14166	cat >>$CONFIG_STATUS <<\_ACEOF
14167	# Split the substitutions into bite-sized pieces for seds with
14168	# small command number limits, like on Digital OSF/1 and HP-UX.
14169	ac_max_sed_lines=48
14170	ac_sed_frag=1 # Number of current file.
14171	ac_beg=1 # First line for current file.
14172	ac_end=$ac_max_sed_lines # Line after last line for current file.
14173	ac_more_lines=:
14174	ac_sed_cmds=
14175	while $ac_more_lines; do
14176	if test $ac_beg -gt 1; then
14177	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14178	else	9093	} else
14179	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9094	len += 1 + keylen
		9095	}
		9096
		9097	print line
		9098	}
		9099
		9100	_ACAWK
		9101	_ACEOF
		9102	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9103	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9104	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9105	else
		9106	cat
		9107	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9108	\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9109	_ACEOF
		9110
		9111	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9112	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9113	# trailing colons and then remove the whole line if VPATH becomes empty
		9114	# (actually we leave an empty line to preserve line numbers).
		9115	if test "x$srcdir" = x.; then
		9116	ac_vpsub='/^[ ]VPATH[ ]=/{
		9117	s/:\$(srcdir):/:/
		9118	s/:\${srcdir}:/:/
		9119	s/:@srcdir@:/:/
		9120	s/^$[^=]=[ ]$:*/\1/
		9121	s/:*$//
		9122	s/^[^=]=[ ]$//
		9123	}'
		9124	fi
		9125
		9126	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9127	fi # test -n "$CONFIG_FILES"
		9128
		9129	# Set up the scripts for CONFIG_HEADERS section.
		9130	# No need to generate them if there are no CONFIG_HEADERS.
		9131	# This happens for instance with `./config.status Makefile'.
		9132	if test -n "$CONFIG_HEADERS"; then
		9133	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9134	BEGIN {
		9135	_ACEOF
		9136
		9137	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9138	# here-document in config.status, that substitutes the proper values into
		9139	# config.h.in to produce config.h.
		9140
		9141	# Create a delimiter string that does not exist in confdefs.h, to ease
		9142	# handling of long lines.
		9143	ac_delim='%!_!# '
		9144	for ac_last_try in false false :; do
		9145	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9146	if test -z "$ac_t"; then
		9147	break
		9148	elif $ac_last_try; then
		9149	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
		9150	else
		9151	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9152	fi
		9153	done
		9154
		9155	# For the awk script, D is an array of macro values keyed by name,
		9156	# likewise P contains macro parameters if any. Preserve backslash
		9157	# newline sequences.
		9158
		9159	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9160	sed -n '
		9161	s/.\{148\}/&'"$ac_delim"'/g
		9162	t rset
		9163	:rset
		9164	s/^[ ]#[ ]define[ ][ ]*/ /
		9165	t def
		9166	d
		9167	:def
		9168	s/\\$//
		9169	t bsnl
		9170	s/["\\]/\\&/g
		9171	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9172	D["\1"]=" \3"/p
		9173	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9174	d
		9175	:bsnl
		9176	s/["\\]/\\&/g
		9177	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9178	D["\1"]=" \3\\\\\\n"\\/p
		9179	t cont
		9180	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9181	t cont
		9182	d
		9183	:cont
		9184	n
		9185	s/.\{148\}/&'"$ac_delim"'/g
		9186	t clear
		9187	:clear
		9188	s/\\$//
		9189	t bsnlc
		9190	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9191	d
		9192	:bsnlc
		9193	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9194	b cont
		9195	' <confdefs.h \| sed '
		9196	s/'"$ac_delim"'/"\\\
		9197	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9198
		9199	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9200	for (key in D) D_is_set[key] = 1
		9201	FS = ""
		9202	}
		9203	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9204	line = \$ 0
		9205	split(line, arg, " ")
		9206	if (arg[1] == "#") {
		9207	defundef = arg[2]
		9208	mac1 = arg[3]
		9209	} else {
		9210	defundef = substr(arg[1], 2)
		9211	mac1 = arg[2]
		9212	}
		9213	split(mac1, mac2, "(") #)
		9214	macro = mac2[1]
		9215	prefix = substr(line, 1, index(line, defundef) - 1)
		9216	if (D_is_set[macro]) {
		9217	# Preserve the white space surrounding the "#".
		9218	print prefix "define", macro P[macro] D[macro]
		9219	next
		9220	} else {
		9221	# Replace #undef with comments. This is necessary, for example,
		9222	# in the case of _POSIX_SOURCE, which is predefined and required
		9223	# on some systems where configure will not decide to define it.
		9224	if (defundef == "undef") {
		9225	print "/", prefix defundef, macro, "/"
		9226	next
		9227	}
		9228	}
		9229	}
		9230	{ print }
		9231	_ACAWK
		9232	_ACEOF
		9233	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9234	as_fn_error "could not setup config headers machinery" "$LINENO" 5
		9235	fi # test -n "$CONFIG_HEADERS"
		9236
		9237
		9238	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9239	shift
		9240	for ac_tag
		9241	do
		9242	case $ac_tag in
		9243	:[FHLC]) ac_mode=$ac_tag; continue;;
		9244	esac
		9245	case $ac_mode$ac_tag in
		9246	:[FHL]:);;
		9247	:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9248	:[FH]-) ac_tag=-:-;;
		9249	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9250	esac
		9251	ac_save_IFS=$IFS
		9252	IFS=:
		9253	set x $ac_tag
		9254	IFS=$ac_save_IFS
		9255	shift
		9256	ac_file=$1
		9257	shift
		9258
		9259	case $ac_mode in
		9260	:L) ac_source=$1;;
		9261	:[FH])
		9262	ac_file_inputs=
		9263	for ac_f
		9264	do
		9265	case $ac_f in
		9266	-) ac_f="$tmp/stdin";;
		9267	*) # Look for the file first in the build tree, then in the source tree
		9268	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9269	# because $ac_f cannot contain `:'.
		9270	test -f "$ac_f" \|\|
		9271	case $ac_f in
		9272	[\\/$]*) false;;
		9273	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9274	esac \|\|
		9275	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9276	esac
		9277	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9278	as_fn_append ac_file_inputs " '$ac_f'"
		9279	done
		9280
		9281	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9282	# use $as_me), people would be surprised to read:
		9283	# /* config.h. Generated by config.status. */
		9284	configure_input='Generated from '`
		9285	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9286	`' by configure.'
		9287	if test x"$ac_file" != x-; then
		9288	configure_input="$ac_file. $configure_input"
		9289	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9290	$as_echo "$as_me: creating $ac_file" >&6;}
14180	fi	9291	fi
14181	if test ! -s $tmp/subs.frag; then	9292	# Neutralize special characters interpreted by sed in replacement strings.
14182	ac_more_lines=false	9293	case $configure_input in #(
		9294	\& \| \\| \| \\ )
		9295	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9296	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9297	*) ac_sed_conf_input=$configure_input;;
14183	else	9298	esac
14184	# The purpose of the label and of the branching condition is to
14185	# speed up the sed processing (if there are no `@' at all, there
14186	# is no need to browse any of the substitutions).
14187	# These are the two extra sed commands mentioned above.
14188	(echo ':t
14189	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14190	if test -z "$ac_sed_cmds"; then
14191	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14192	else
14193	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14194	fi
14195	ac_sed_frag=`expr $ac_sed_frag + 1`
14196	ac_beg=$ac_end
14197	ac_end=`expr $ac_end + $ac_max_sed_lines`
14198	fi
14199	done
14200	if test -z "$ac_sed_cmds"; then
14201	ac_sed_cmds=cat
14202	fi
14203	fi # test -n "$CONFIG_FILES"
14204		9299
14205	_ACEOF
14206	cat >>$CONFIG_STATUS <<\_ACEOF
14207	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14208	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14209	case $ac_file in	9300	case $ac_tag in
14210	- \| :- \| :-:* ) # input from stdin	9301	:-: \| *:-) cat >"$tmp/stdin" \
14211	cat >$tmp/stdin	9302	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14212	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9303	esac
14213	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9304	;;
14214	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14215	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14216	* ) ac_file_in=$ac_file.in ;;
14217	esac	9305	esac
14218		9306
14219	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9307	ac_dir=`$as_dirname -- "$ac_file" \|\|
14220	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14221	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9308	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14222	X"$ac_file" : 'X$//$[^/]' \\| \	9309	X"$ac_file" : 'X$//$[^/]' \\| \
14223	X"$ac_file" : 'X$//$$' \\| \	9310	X"$ac_file" : 'X$//$$' \\| \
14224	X"$ac_file" : 'X$/$' \\| \	9311	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14225	. : '$.$' 2>/dev/null \|\|
14226	echo X"$ac_file" \|	9312	$as_echo X"$ac_file" \|
14227	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9313	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14228	/^X$\/\/$[^/].*/{ s//\1/; q; }	9314	s//\1/
14229	/^X$\/\/$$/{ s//\1/; q; }	9315	q
14230	/^X$\/$.*/{ s//\1/; q; }	9316	}
		9317	/^X$\/\/$[^/].*/{
		9318	s//\1/
		9319	q
		9320	}
		9321	/^X$\/\/$$/{
		9322	s//\1/
		9323	q
		9324	}
		9325	/^X$\/$.*/{
		9326	s//\1/
		9327	q
		9328	}
14231	s/.*/./; q'`	9329	s/.*/./; q'`
14232	{ if $as_mkdir_p; then	9330	as_dir="$ac_dir"; as_fn_mkdir_p
14233	mkdir -p "$ac_dir"
14234	else
14235	as_dir="$ac_dir"
14236	as_dirs=
14237	while test ! -d "$as_dir"; do
14238	as_dirs="$as_dir $as_dirs"
14239	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14240	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14241	X"$as_dir" : 'X$//$[^/]' \\| \
14242	X"$as_dir" : 'X$//$$' \\| \
14243	X"$as_dir" : 'X$/$' \\| \
14244	. : '$.$' 2>/dev/null \|\|
14245	echo X"$as_dir" \|
14246	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14247	/^X$\/\/$[^/].*/{ s//\1/; q; }
14248	/^X$\/\/$$/{ s//\1/; q; }
14249	/^X$\/$.*/{ s//\1/; q; }
14250	s/.*/./; q'`
14251	done
14252	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14253	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14254	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14255	{ (exit 1); exit 1; }; }; }
14256
14257	ac_builddir=.	9331	ac_builddir=.
14258		9332
14259	if test "$ac_dir" != .; then	9333	case "$ac_dir" in
		9334	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9335	*)
14260	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9336	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14261	# A "../" for each directory in $ac_dir_suffix.	9337	# A ".." for each directory in $ac_dir_suffix.
14262	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9338	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14263	else	9339	case $ac_top_builddir_sub in
14264	ac_dir_suffix= ac_top_builddir=	9340	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14265	fi	9341	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9342	esac ;;
		9343	esac
		9344	ac_abs_top_builddir=$ac_pwd
		9345	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9346	# for backward compatibility:
		9347	ac_top_builddir=$ac_top_build_prefix
14266		9348
14267	case $srcdir in	9349	case $srcdir in
14268	.) # No --srcdir option. We are building in place.	9350	.) # We are building in place.
14269	ac_srcdir=.	9351	ac_srcdir=.
14270	if test -z "$ac_top_builddir"; then	9352	ac_top_srcdir=$ac_top_builddir_sub
14271	ac_top_srcdir=.	9353	ac_abs_top_srcdir=$ac_pwd ;;
14272	else
14273	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14274	fi ;;
14275	[\\/]* \| ?:[\\/]* ) # Absolute path.	9354	[\\/]* \| ?:[\\/]* ) # Absolute name.
14276	ac_srcdir=$srcdir$ac_dir_suffix;	9355	ac_srcdir=$srcdir$ac_dir_suffix;
14277	ac_top_srcdir=$srcdir ;;	9356	ac_top_srcdir=$srcdir
		9357	ac_abs_top_srcdir=$srcdir ;;
14278	*) # Relative path.	9358	*) # Relative name.
14279	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9359	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14280	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9360	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9361	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14281	esac	9362	esac
		9363	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14282		9364
14283	# Do not use `cd foo && pwd` to compute absolute paths, because	9365
14284	# the directories may not exist.
14285	case `pwd` in
14286	.) ac_abs_builddir="$ac_dir";;
14287	*)
14288	case "$ac_dir" in	9366	case $ac_mode in
14289	.) ac_abs_builddir=`pwd`;;	9367	:F)
14290	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9368	#
14291	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9369	# CONFIG_FILE
14292	esac;;	9370	#
14293	esac
14294	case $ac_abs_builddir in
14295	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14296	*)
14297	case ${ac_top_builddir}. in
14298	.) ac_abs_top_builddir=$ac_abs_builddir;;
14299	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14300	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14301	esac;;
14302	esac
14303	case $ac_abs_builddir in
14304	.) ac_abs_srcdir=$ac_srcdir;;
14305	*)
14306	case $ac_srcdir in
14307	.) ac_abs_srcdir=$ac_abs_builddir;;
14308	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14309	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14310	esac;;
14311	esac
14312	case $ac_abs_builddir in
14313	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14314	*)
14315	case $ac_top_srcdir in
14316	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14317	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14318	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14319	esac;;
14320	esac
14321
14322		9371
14323	case $INSTALL in	9372	case $INSTALL in
14324	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9373	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14325	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9374	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14326	esac	9375	esac
14327
14328	# Let's still pretend it is `configure' which instantiates (i.e., don't
14329	# use $as_me), people would be surprised to read:
14330	# /* config.h. Generated by config.status. */
14331	if test x"$ac_file" = x-; then
14332	configure_input=
14333	else
14334	configure_input="$ac_file. "
14335	fi
14336	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14337	sed 's,.*/,,'` by configure."
14338
14339	# First look for the input files in the build tree, otherwise in the
14340	# src tree.
14341	ac_file_inputs=`IFS=:
14342	for f in $ac_file_in; do
14343	case $f in
14344	-) echo $tmp/stdin ;;
14345	[\\/$]*)
14346	# Absolute (can't be DOS-style, as IFS=:)
14347	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14348	echo "$as_me: error: cannot find input file: $f" >&2;}
14349	{ (exit 1); exit 1; }; }
14350	echo "$f";;
14351	*) # Relative
14352	if test -f "$f"; then
14353	# Build tree
14354	echo "$f"
14355	elif test -f "$srcdir/$f"; then
14356	# Source tree
14357	echo "$srcdir/$f"
14358	else
14359	# /dev/null tree
14360	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14361	echo "$as_me: error: cannot find input file: $f" >&2;}
14362	{ (exit 1); exit 1; }; }
14363	fi;;
14364	esac
14365	done` \|\| { (exit 1); exit 1; }
14366
14367	if test x"$ac_file" != x-; then
14368	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14369	echo "$as_me: creating $ac_file" >&6;}
14370	rm -f "$ac_file"
14371	fi
14372	_ACEOF	9376	_ACEOF
		9377
		9378	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9379	# If the template does not know about datarootdir, expand it.
		9380	# FIXME: This hack should be removed a few years after 2.60.
		9381	ac_datarootdir_hack=; ac_datarootdir_seen=
		9382	ac_sed_dataroot='
		9383	/datarootdir/ {
		9384	p
		9385	q
		9386	}
		9387	/@datadir@/p
		9388	/@docdir@/p
		9389	/@infodir@/p
		9390	/@localedir@/p
		9391	/@mandir@/p'
		9392	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9393	datarootdir) ac_datarootdir_seen=yes;;
		9394	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9395	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9396	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9397	_ACEOF
14373	cat >>$CONFIG_STATUS <<_ACEOF	9398	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14374	sed "$ac_vpsub	9399	ac_datarootdir_hack='
		9400	s&@datadir@&$datadir&g
		9401	s&@docdir@&$docdir&g
		9402	s&@infodir@&$infodir&g
		9403	s&@localedir@&$localedir&g
		9404	s&@mandir@&$mandir&g
		9405	s&\\\${datarootdir}&$datarootdir&g' ;;
		9406	esac
		9407	_ACEOF
		9408
		9409	# Neutralize VPATH when `$srcdir' = `.'.
		9410	# Shell code in configure.ac might set extrasub.
		9411	# FIXME: do we really want to maintain this feature?
		9412	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9413	ac_sed_extra="$ac_vpsub
14375	$extrasub	9414	$extrasub
14376	_ACEOF	9415	_ACEOF
14377	cat >>$CONFIG_STATUS <<\_ACEOF	9416	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14378	:t	9417	:t
14379	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9418	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14380	s,@configure_input@,$configure_input,;t t	9419	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9420	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9421	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14381	s,@srcdir@,$ac_srcdir,;t t	9422	s&@srcdir@&$ac_srcdir&;t t
14382	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9423	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14383	s,@top_srcdir@,$ac_top_srcdir,;t t	9424	s&@top_srcdir@&$ac_top_srcdir&;t t
14384	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9425	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14385	s,@builddir@,$ac_builddir,;t t	9426	s&@builddir@&$ac_builddir&;t t
14386	s,@abs_builddir@,$ac_abs_builddir,;t t	9427	s&@abs_builddir@&$ac_abs_builddir&;t t
14387	s,@top_builddir@,$ac_top_builddir,;t t
14388	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9428	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14389	s,@INSTALL@,$ac_INSTALL,;t t	9429	s&@INSTALL@&$ac_INSTALL&;t t
14390	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9430	$ac_datarootdir_hack
		9431	"
		9432	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9433	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
		9434
		9435	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9436	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9437	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9439	which seems to be undefined. Please make sure it is defined." >&5
		9440	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9441	which seems to be undefined. Please make sure it is defined." >&2;}
		9442
14391	rm -f $tmp/stdin	9443	rm -f "$tmp/stdin"
		9444	case $ac_file in
		9445	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9446	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9447	esac \
		9448	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
		9449	;;
		9450	:H)
		9451	#
		9452	# CONFIG_HEADER
		9453	#
14392	if test x"$ac_file" != x-; then	9454	if test x"$ac_file" != x-; then
14393	mv $tmp/out $ac_file	9455	{
14394	else	9456	$as_echo "/* $configure_input */" \
14395	cat $tmp/out	9457	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14396	rm -f $tmp/out	9458	} >"$tmp/config.h" \
14397	fi	9459	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
14398
14399	done
14400	_ACEOF
14401	cat >>$CONFIG_STATUS <<\_ACEOF
14402
14403	#
14404	# CONFIG_HEADER section.
14405	#
14406
14407	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14408	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14409	#
14410	# ac_d sets the value in "#define NAME VALUE" lines.
14411	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14412	ac_dB='[ ].*$,\1#\2'
14413	ac_dC=' '
14414	ac_dD=',;t'
14415	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14416	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14417	ac_uB='$,\1#\2define\3'
14418	ac_uC=' '
14419	ac_uD=',;t'
14420
14421	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14422	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14423	case $ac_file in
14424	- \| :- \| :-:* ) # input from stdin
14425	cat >$tmp/stdin
14426	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14427	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14428	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14429	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14430	* ) ac_file_in=$ac_file.in ;;
14431	esac
14432
14433	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14434	echo "$as_me: creating $ac_file" >&6;}
14435
14436	# First look for the input files in the build tree, otherwise in the
14437	# src tree.
14438	ac_file_inputs=`IFS=:
14439	for f in $ac_file_in; do
14440	case $f in
14441	-) echo $tmp/stdin ;;
14442	[\\/$]*)
14443	# Absolute (can't be DOS-style, as IFS=:)
14444	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14445	echo "$as_me: error: cannot find input file: $f" >&2;}
14446	{ (exit 1); exit 1; }; }
14447	# Do quote $f, to prevent DOS paths from being IFS'd.
14448	echo "$f";;
14449	*) # Relative
14450	if test -f "$f"; then
14451	# Build tree
14452	echo "$f"
14453	elif test -f "$srcdir/$f"; then
14454	# Source tree
14455	echo "$srcdir/$f"
14456	else
14457	# /dev/null tree
14458	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14459	echo "$as_me: error: cannot find input file: $f" >&2;}
14460	{ (exit 1); exit 1; }; }
14461	fi;;
14462	esac
14463	done` \|\| { (exit 1); exit 1; }
14464	# Remove the trailing spaces.
14465	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14466
14467	_ACEOF
14468
14469	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14470	# `conftest.undefs', that substitutes the proper values into
14471	# config.h.in to produce config.h. The first handles `#define'
14472	# templates, and the second `#undef' templates.
14473	# And first: Protect against being on the right side of a sed subst in
14474	# config.status. Protect against being in an unquoted here document
14475	# in config.status.
14476	rm -f conftest.defines conftest.undefs
14477	# Using a here document instead of a string reduces the quoting nightmare.
14478	# Putting comments in sed scripts is not portable.
14479	#
14480	# `end' is used to avoid that the second main sed command (meant for
14481	# 0-ary CPP macros) applies to n-ary macro definitions.
14482	# See the Autoconf documentation for `clear'.
14483	cat >confdef2sed.sed <<\_ACEOF
14484	s/[\\&,]/\\&/g
14485	s,[\\$`],\\&,g
14486	t clear
14487	: clear
14488	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14489	t end
14490	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14491	: end
14492	_ACEOF
14493	# If some macros were called several times there might be several times
14494	# the same #defines, which is useless. Nevertheless, we may not want to
14495	# sort them, since we want the last AC-DEFINE to be honored.
14496	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14497	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14498	rm -f confdef2sed.sed
14499
14500	# This sed command replaces #undef with comments. This is necessary, for
14501	# example, in the case of _POSIX_SOURCE, which is predefined and required
14502	# on some systems where configure will not decide to define it.
14503	cat >>conftest.undefs <<\_ACEOF
14504	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14505	_ACEOF
14506
14507	# Break up conftest.defines because some shells have a limit on the size
14508	# of here documents, and old seds have small limits too (100 cmds).
14509	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14510	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14511	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14512	echo ' :' >>$CONFIG_STATUS
14513	rm -f conftest.tail
14514	while grep . conftest.defines >/dev/null
14515	do
14516	# Write a limited-size here document to $tmp/defines.sed.
14517	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14518	# Speed up: don't consider the non `#define' lines.
14519	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14520	# Work around the forget-to-reset-the-flag bug.
14521	echo 't clr' >>$CONFIG_STATUS
14522	echo ': clr' >>$CONFIG_STATUS
14523	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14524	echo 'CEOF
14525	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14526	rm -f $tmp/in
14527	mv $tmp/out $tmp/in
14528	' >>$CONFIG_STATUS
14529	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14530	rm -f conftest.defines
14531	mv conftest.tail conftest.defines
14532	done
14533	rm -f conftest.defines
14534	echo ' fi # grep' >>$CONFIG_STATUS
14535	echo >>$CONFIG_STATUS
14536
14537	# Break up conftest.undefs because some shells have a limit on the size
14538	# of here documents, and old seds have small limits too (100 cmds).
14539	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14540	rm -f conftest.tail
14541	while grep . conftest.undefs >/dev/null
14542	do
14543	# Write a limited-size here document to $tmp/undefs.sed.
14544	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14545	# Speed up: don't consider the non `#undef'
14546	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14547	# Work around the forget-to-reset-the-flag bug.
14548	echo 't clr' >>$CONFIG_STATUS
14549	echo ': clr' >>$CONFIG_STATUS
14550	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14551	echo 'CEOF
14552	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14553	rm -f $tmp/in
14554	mv $tmp/out $tmp/in
14555	' >>$CONFIG_STATUS
14556	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14557	rm -f conftest.undefs
14558	mv conftest.tail conftest.undefs
14559	done
14560	rm -f conftest.undefs
14561
14562	cat >>$CONFIG_STATUS <<\_ACEOF
14563	# Let's still pretend it is `configure' which instantiates (i.e., don't
14564	# use $as_me), people would be surprised to read:
14565	# /* config.h. Generated by config.status. */
14566	if test x"$ac_file" = x-; then
14567	echo "/* Generated by configure. */" >$tmp/config.h
14568	else
14569	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14570	fi
14571	cat $tmp/in >>$tmp/config.h
14572	rm -f $tmp/in
14573	if test x"$ac_file" != x-; then
14574	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9460	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14575	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9461	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14576	echo "$as_me: $ac_file is unchanged" >&6;}	9462	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14577	else	9463	else
14578	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14579	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14580	X"$ac_file" : 'X$//$[^/]' \\| \
14581	X"$ac_file" : 'X$//$$' \\| \
14582	X"$ac_file" : 'X$/$' \\| \
14583	. : '$.$' 2>/dev/null \|\|
14584	echo X"$ac_file" \|
14585	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14586	/^X$\/\/$[^/].*/{ s//\1/; q; }
14587	/^X$\/\/$$/{ s//\1/; q; }
14588	/^X$\/$.*/{ s//\1/; q; }
14589	s/.*/./; q'`
14590	{ if $as_mkdir_p; then
14591	mkdir -p "$ac_dir"
14592	else
14593	as_dir="$ac_dir"
14594	as_dirs=
14595	while test ! -d "$as_dir"; do
14596	as_dirs="$as_dir $as_dirs"
14597	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14598	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14599	X"$as_dir" : 'X$//$[^/]' \\| \
14600	X"$as_dir" : 'X$//$$' \\| \
14601	X"$as_dir" : 'X$/$' \\| \
14602	. : '$.$' 2>/dev/null \|\|
14603	echo X"$as_dir" \|
14604	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14605	/^X$\/\/$[^/].*/{ s//\1/; q; }
14606	/^X$\/\/$$/{ s//\1/; q; }
14607	/^X$\/$.*/{ s//\1/; q; }
14608	s/.*/./; q'`
14609	done
14610	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14611	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14612	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14613	{ (exit 1); exit 1; }; }; }
14614
14615	rm -f $ac_file	9464	rm -f "$ac_file"
14616	mv $tmp/config.h $ac_file	9465	mv "$tmp/config.h" "$ac_file" \
		9466	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
14617	fi	9467	fi
14618	else	9468	else
14619	cat $tmp/config.h	9469	$as_echo "/* $configure_input */" \
14620	rm -f $tmp/config.h	9470	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9471	\|\| as_fn_error "could not create -" "$LINENO" 5
14621	fi	9472	fi
14622	done	9473	;;
14623	_ACEOF
14624		9474
14625	cat >>$CONFIG_STATUS <<\_ACEOF
14626		9475
14627	{ (exit 0); exit 0; }	9476	esac
		9477
		9478	done # for ac_tag
		9479
		9480
		9481	as_fn_exit 0
14628	_ACEOF	9482	_ACEOF
14629	chmod +x $CONFIG_STATUS
14630	ac_clean_files=$ac_clean_files_save	9483	ac_clean_files=$ac_clean_files_save
		9484
		9485	test $ac_write_fail = 0 \|\|
		9486	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14631		9487
14632		9488
14633	# configure is writing to config.log, and then calls config.status.	9489	# configure is writing to config.log, and then calls config.status.
14634	# config.status does its own redirection, appending to config.log.	9490	# config.status does its own redirection, appending to config.log.
14635	# Unfortunately, on DOS this fails, as config.log is still kept open	9491	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14646	exec 5>/dev/null	9502	exec 5>/dev/null
14647	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9503	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14648	exec 5>>config.log	9504	exec 5>>config.log
14649	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9505	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14650	# would make configure fail if this is the last instruction.	9506	# would make configure fail if this is the last instruction.
14651	$ac_cs_success \|\| { (exit 1); exit 1; }	9507	$ac_cs_success \|\| as_fn_exit $?
		9508	fi
		9509	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9510	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9511	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14652	fi	9512	fi
14653		9513
14654		9514
14655	echo "Configuration:	9515	echo "Configuration:
14656		9516
14657	Rxvt version: $VERSION : $DATE	9517	Rxvt version: $VERSION : $DATE
14658	Source code location: $srcdir	9518	Source code location: $srcdir
14659	Install path: ${prefix}/bin	9519	Install path: ${prefix}/bin
14660	Compiler: $CXX	9520	Compiler: $CXX
14661	Compiler flags: $CFLAGS	9521	Compiler flags: $CXXFLAGS
14662	Linker: $LINKER"	9522	Linker: $LINKER"
14663		9523
14664	if test "$MALLOC_TYPE" = S; then
14665	echo " malloc support: system default"
14666	fi
14667	if test "$MALLOC_TYPE" = G; then
14668	echo " malloc support: Gray Watson's dmalloc"
14669	fi
14670	if test "$MALLOC_TYPE" = D; then
14671	echo " malloc support: Doug Lea's malloc"
14672	fi
14673
14674	if test x$support_xpm = xyes; then
14675	echo " Xpm library: $XPM_LIBS"
14676	fi
14677
14678	echo "
14679	The following are set in config.h
14680	"
14681	if test x$support_utmp != xyes; then
14682	echo " utmp support: disabled"
14683	echo
14684	else
14685	echo " utmp support: enabled
14686	utmp file: $rxvt_cv_path_utmp
14687	utmpx file: $rxvt_cv_path_utmpx
14688	wtmp file: $rxvt_cv_path_wtmp
14689	wtmpx file: $rxvt_cv_path_wtmpx
14690	lastlog file: $rxvt_cv_path_lastlog
14691	ttys/ttytab file: $rxvt_cv_path_ttytab
14692	embedded perl: $support_perl"
14693	echo
14694	fi
14695	if test x$term != x; then	9524	if test x$term != x; then
14696	echo " set TERM to: $term"	9525	echo " set TERM to: $term"
14697	fi	9526	fi
14698	if test x$terminfo != x; then	9527	if test x$terminfo != x; then
14699	echo " set TERMINFO to: $terminfo"	9528	echo " set TERMINFO to: $terminfo"
…		…
14702	echo " resource class: $RESCLASS"	9531	echo " resource class: $RESCLASS"
14703	if test x$RESFALLBACK != x; then	9532	if test x$RESFALLBACK != x; then
14704	echo " resource class fallback: $RESFALLBACK"	9533	echo " resource class fallback: $RESFALLBACK"
14705	fi	9534	fi
14706	echo	9535	echo
14707	if test x$support_xpm = xneedsmanualspecification; then	9536	echo " embedded perl: $support_perl"
14708	echo ".----------------------------------------------------------------."	9537	echo " image library: $image_lib"
14709	echo ". WARNING: --enable-xpm-background was specified however the ."	9538	echo
14710	echo ". XPM includes files and libraries could not be found. ."
14711	echo ". XPM backgrounds are now being DISABLED! If you want ."
14712	echo ". to use them you should rerun configure with the ."
14713	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14714	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14715	echo ".----------------------------------------------------------------."
14716	fi
14717	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9539	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14718	echo ".----------------------------------------------------------------."	9540	echo ".----------------------------------------------------------------."
14719	echo ". WARNING: --enable-xim was specified however the locale support ."	9541	echo ". WARNING: --enable-xim was specified however the locale support ."
14720	echo ". functions could not be found. ."	9542	echo ". functions could not be found. ."
14721	echo ". XIM is now being DISABLED! ."	9543	echo ". XIM is now being DISABLED! ."
14722	echo ".----------------------------------------------------------------."	9544	echo ".----------------------------------------------------------------."
14723	fi	9545	fi
14724		9546
14725	echo " * Optionally check src/feature.h for further options *"	9547	echo "* Optionally check src/feature.h for further, rarely used options *"
14726	echo	9548	echo
14727		9549
14728	echo ".----------------------------------------------------------------."
14729	echo ". NOTE: some features are disabled by default, try ."
14730	echo ". configure --help to get an idea of the optional features, ."
14731	echo ". or read ./README.configure ."
14732	echo ". ."
14733	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14734	echo ". you do not want to read documentation and still want some ."
14735	echo ". useful features. ."
14736	echo ".----------------------------------------------------------------."
14737	echo
14738

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Comparing rxvt-unicode/configure (file contents): Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs. Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs.
Revision 1.136 by sf-exg, Sun Oct 31 08:29:19 2010 UTC