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

Comparing rxvt-unicode/configure (file contents):
Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs.
Revision 1.146 by root, Wed Jun 22 15:18:05 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER CXXLIB INSTALL_LIBRXVT RXVTNAME TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS afterimage_config 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 PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O LIBAFTERIMAGE_CFLAGS AFTERIMAGE_LIBS include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
313	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
		743
314		744
315	# Initialize some variables set by options.	745	# Initialize some variables set by options.
316	ac_init_help=	746	ac_init_help=
317	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
319	# dashes changed to underlines.	751	# dashes changed to underlines.
320	cache_file=/dev/null	752	cache_file=/dev/null
321	exec_prefix=NONE	753	exec_prefix=NONE
322	no_create=	754	no_create=
335	# Installation directory options.	767	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	768	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	769	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	770	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	781	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	785	htmldir='${docdir}'
		786	dvidir='${docdir}'
		787	pdfdir='${docdir}'
		788	psdir='${docdir}'
		789	libdir='${exec_prefix}/lib'
		790	localedir='${datarootdir}/locale'
		791	mandir='${datarootdir}/man'
352		792
353	ac_prev=	793	ac_prev=
		794	ac_dashdash=
354	for ac_option	795	for ac_option
355	do	796	do
356	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
359	ac_prev=	800	ac_prev=
360	continue	801	continue
361	fi	802	fi
362		803
		804	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	805	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		806	*=) ac_optarg= ;;
		807	*) ac_optarg=yes ;;
		808	esac
364		809
365	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
366		811
367	case $ac_option in	812	case $ac_dashdash$ac_option in
		813	--)
		814	ac_dashdash=yes ;;
368		815
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	816	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	817	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	818	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	819	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	831	cache_file=$ac_optarg ;;
385		832
386	--config-cache \| -C)	833	--config-cache \| -C)
387	cache_file=config.cache ;;	834	cache_file=config.cache ;;
388		835
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	836	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	837	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	838	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	839	datadir=$ac_optarg ;;
394		840
		841	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		842	\| --dataroo \| --dataro \| --datar)
		843	ac_prev=datarootdir ;;
		844	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		845	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		846	datarootdir=$ac_optarg ;;
		847
395	-disable-* \| --disable-*)	848	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	849	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
402	eval "enable_$ac_feature=no" ;;	862	eval enable_$ac_useropt=no ;;
		863
		864	-docdir \| --docdir \| --docdi \| --doc \| --do)
		865	ac_prev=docdir ;;
		866	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		867	docdir=$ac_optarg ;;
		868
		869	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		870	ac_prev=dvidir ;;
		871	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		872	dvidir=$ac_optarg ;;
403		873
404	-enable-* \| --enable-*)	874	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	875	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	881	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	882	*"
413	*) ac_optarg=yes ;;	883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
414	esac	887	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
416		889
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	890	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	891	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	892	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	910	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	911	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	912	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	913	host_alias=$ac_optarg ;;
441		914
		915	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		916	ac_prev=htmldir ;;
		917	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		918	\| --ht=*)
		919	htmldir=$ac_optarg ;;
		920
442	-includedir \| --includedir \| --includedi \| --included \| --include \	921	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	922	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	923	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	924	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	925	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	940	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	941	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	942	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	943	libexecdir=$ac_optarg ;;
465		944
		945	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		946	ac_prev=localedir ;;
		947	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		948	localedir=$ac_optarg ;;
		949
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	950	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	951	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	952	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	953	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	954	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	955	localstatedir=$ac_optarg ;;
474		956
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	957	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	958	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	959	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1014	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1015	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1016	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1017	program_transform_name=$ac_optarg ;;
536		1018
		1019	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1020	ac_prev=pdfdir ;;
		1021	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1022	pdfdir=$ac_optarg ;;
		1023
		1024	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1025	ac_prev=psdir ;;
		1026	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1027	psdir=$ac_optarg ;;
		1028
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1029	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1030	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1031	silent=yes ;;
540		1032
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1033	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1074
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1075	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1076	ac_init_version=: ;;
585		1077
586	-with-* \| --with-*)	1078	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1079	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1085	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1086	*"
595	*) ac_optarg=yes ;;	1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
596	esac	1091	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
598		1093
599	-without-* \| --without-*)	1094	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1095	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
606	eval "with_$ac_package=no" ;;	1108	eval with_$ac_useropt=no ;;
607		1109
608	--x)	1110	--x)
609	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
610	with_x=yes ;;	1112	with_x=yes ;;
611		1113
…		…
621	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1124	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1125	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
625		1127
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1130	;;
630		1131
631	=)	1132	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1133	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1138	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1139	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1140	export $ac_envvar ;;
640		1141
641	*)	1142	*)
642	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1148	;;
648		1149
649	esac	1150	esac
650	done	1151	done
651		1152
652	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1156	fi
657		1157
658	# Be sure to have absolute paths.	1158	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
		1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1168	datadir sysconfdir sharedstatedir localstatedir includedir \
		1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1170	libdir localedir mandir
660	do	1171	do
661	eval ac_val=$`echo $ac_var`	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
662	case $ac_val in	1174	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1175	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1176	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1177	eval $ac_var=\$ac_val;;
666	esac	1178	esac
667	done
668
669	# Be sure to have absolute paths.	1179	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1180	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1181	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1183	esac
		1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1185	done
680		1186
681	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
687		1193
688	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1197	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1201	cross_compiling=yes
696	fi	1202	fi
697	fi	1203	fi
698		1204
699	ac_tool_prefix=	1205	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1206	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1207
702	test "$silent" = yes && exec 6>/dev/null	1208	test "$silent" = yes && exec 6>/dev/null
		1209
		1210
		1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1212	ac_ls_di=`ls -di .` &&
		1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1214	as_fn_error $? "working directory cannot be determined"
		1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1216	as_fn_error $? "pwd does not report name of working directory"
703		1217
704		1218
705	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1222	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1223	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1224	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1225	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1226	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1227	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1228	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1230	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1231	q
719	/^X$\/$.*/{ s//\1/; q; }	1232	}
		1233	/^X$\/\/$[^/].*/{
		1234	s//\1/
		1235	q
		1236	}
		1237	/^X$\/\/$$/{
		1238	s//\1/
		1239	q
		1240	}
		1241	/^X$\/$.*/{
		1242	s//\1/
		1243	q
		1244	}
720	s/.*/./; q'`	1245	s/.*/./; q'`
721	srcdir=$ac_confdir	1246	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1247	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1248	srcdir=..
724	fi	1249	fi
725	else	1250	else
726	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
727	fi	1252	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1256	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1258	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1259	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1260	pwd)`
742	ac_env_build_alias_value=$build_alias	1261	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1263	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1264	fi
746	ac_env_host_alias_value=$host_alias	1265	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1266	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1267	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1268	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1269	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1270	esac
752	ac_cv_env_target_alias_value=$target_alias	1271	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1272	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1273	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1274	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1275	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1276	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1277
786	#	1278	#
787	# Report the --help message.	1279	# Report the --help message.
788	#	1280	#
789	if test "$ac_init_help" = "long"; then	1281	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1294	Configuration:
803	-h, --help display this help and exit	1295	-h, --help display this help and exit
804	--help=short display options specific to this package	1296	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1298	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1304
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1305	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1307	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1309	[PREFIX]
821		1310
822	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
826		1315
827	For better control, use the options below.	1316	For better control, use the options below.
828		1317
829	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
		1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
		1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1334	--htmldir=DIR html documentation [DOCDIR]
		1335	--dvidir=DIR dvi documentation [DOCDIR]
		1336	--pdfdir=DIR pdf documentation [DOCDIR]
		1337	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1338	_ACEOF
843		1339
844	cat <<\_ACEOF	1340	cat <<\_ACEOF
845		1341
846	X features:	1342	X features:
847	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
849		1345
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1346	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1349	_ACEOF
859	fi	1350	fi
…		…
861	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
862		1353
863	cat <<\_ACEOF	1354	cat <<\_ACEOF
864		1355
865	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
		1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable background pixmaps
876	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
877	--enable-afterstep enable integration with AfterStep window manager	1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
878	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
879	--enable-tinting enable tinting of transparent bg
880	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
881	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
882	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
883	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
884	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
885	--enable-plain-scroll enable plain style scrollbar
886	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
887	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
888	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
889	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
890	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
891	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1382	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
892	--disable-swapscreen disable swap screen support	1383	--disable-swapscreen disable swap screen support
893	--enable-iso14755 enable support for extended ISO 14755 modes	1384	--enable-iso14755 enable support for extended ISO 14755 modes
894	--enable-frills enable support for rarely used features	1385	--enable-frills enable support for rarely used features
895	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
896	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
897	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
898	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
899	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
900	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
901	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
902	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
903	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
904	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
905		1396
906	Optional Packages:	1397	Optional Packages:
907	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
908	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
909	--with-afterimage-config=DIR use libAfterImage config script in DIR	1400	--with-afterimage-config=DIR use libAfterImage config script in DIR
910	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1401	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
911	--with-res-name=NAME use this as default resource name (default: urxvt)	1402	--with-res-name=NAME use this as default resource name (default: urxvt)
912	--with-res-class=CLASS use this as the resource class (default: URxvt)	1403	--with-res-class=CLASS use this as the resource class (default: URxvt)
913	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1404	--with-name=NAME set the basename for the installed binaries (default: urxvt)
914	--with-term=NAME set the terminal to NAME (default: rxvt)	1405	--with-term=NAME set the terminal to NAME (default: rxvt)
915	--with-terminfo=PATH set the path to the terminfo tree to PATH	1406	--with-terminfo=PATH set the path to the terminfo tree to PATH
916	--with-x use the X Window System	1407	--with-x use the X Window System
917	--with-xpm-includes=DIR use XPM includes in DIR
918	--with-xpm-library=DIR use XPM library in DIR
919	--with-xpm use XPM
920		1408
921	Some influential environment variables:	1409	Some influential environment variables:
922	CC C compiler command	1410	CC C compiler command
923	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
924	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
925	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
		1414	LIBS libraries to pass to the linker, e.g. -l<library>
926	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
927	headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
928	CXX C++ compiler command	1417	CXX C++ compiler command
929	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
930	CPP C preprocessor	1419	CPP C preprocessor
931	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
		1421	XMKMF Path to xmkmf, Makefile generator for X Window System
932		1422
933	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
934	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
935		1425
		1426	Report bugs to the package provider.
936	_ACEOF	1427	_ACEOF
		1428	ac_status=$?
937	fi	1429	fi
938		1430
939	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
940	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
941	ac_popdir=`pwd`
942	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
943	test -d $ac_dir \|\| continue	1434	test -d "$ac_dir" \|\|
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1436	continue
944	ac_builddir=.	1437	ac_builddir=.
945		1438
946	if test "$ac_dir" != .; then	1439	case "$ac_dir" in
		1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1441	*)
947	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
948	# A "../" for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
949	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
950	else	1445	case $ac_top_builddir_sub in
951	ac_dir_suffix= ac_top_builddir=	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
952	fi	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1448	esac ;;
		1449	esac
		1450	ac_abs_top_builddir=$ac_pwd
		1451	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1452	# for backward compatibility:
		1453	ac_top_builddir=$ac_top_build_prefix
953		1454
954	case $srcdir in	1455	case $srcdir in
955	.) # No --srcdir option. We are building in place.	1456	.) # We are building in place.
956	ac_srcdir=.	1457	ac_srcdir=.
957	if test -z "$ac_top_builddir"; then	1458	ac_top_srcdir=$ac_top_builddir_sub
		1459	ac_abs_top_srcdir=$ac_pwd ;;
		1460	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1461	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=.	1462	ac_top_srcdir=$srcdir
		1463	ac_abs_top_srcdir=$srcdir ;;
		1464	*) # Relative name.
		1465	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1466	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1467	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1468	esac
		1469	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1470
		1471	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1472	# Check for guested configure.
		1473	if test -f "$ac_srcdir/configure.gnu"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1476	elif test -f "$ac_srcdir/configure"; then
		1477	echo &&
		1478	$SHELL "$ac_srcdir/configure" --help=recursive
959	else	1479	else
960	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
961	fi ;;
962	[\\/]* \| ?:[\\/]* ) # Absolute path.
963	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=$srcdir ;;
965	*) # Relative path.
966	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
967	ac_top_srcdir=$ac_top_builddir$srcdir ;;
968	esac
969
970	# Do not use `cd foo && pwd` to compute absolute paths, because
971	# the directories may not exist.
972	case `pwd` in
973	.) ac_abs_builddir="$ac_dir";;
974	*)
975	case "$ac_dir" in
976	.) ac_abs_builddir=`pwd`;;
977	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
978	*) ac_abs_builddir=`pwd`/"$ac_dir";;
979	esac;;
980	esac
981	case $ac_abs_builddir in
982	.) ac_abs_top_builddir=${ac_top_builddir}.;;
983	*)
984	case ${ac_top_builddir}. in
985	.) ac_abs_top_builddir=$ac_abs_builddir;;
986	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
988	esac;;
989	esac
990	case $ac_abs_builddir in
991	.) ac_abs_srcdir=$ac_srcdir;;
992	*)
993	case $ac_srcdir in
994	.) ac_abs_srcdir=$ac_abs_builddir;;
995	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
996	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
997	esac;;
998	esac
999	case $ac_abs_builddir in
1000	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1001	*)
1002	case $ac_top_srcdir in
1003	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1004	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1006	esac;;
1007	esac
1008
1009	cd $ac_dir
1010	# Check for guested configure; otherwise get Cygnus style configure.
1011	if test -f $ac_srcdir/configure.gnu; then
1012	echo
1013	$SHELL $ac_srcdir/configure.gnu --help=recursive
1014	elif test -f $ac_srcdir/configure; then
1015	echo
1016	$SHELL $ac_srcdir/configure --help=recursive
1017	elif test -f $ac_srcdir/configure.ac \|\|
1018	test -f $ac_srcdir/configure.in; then
1019	echo
1020	$ac_configure --help
1021	else
1022	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1023	fi	1481	fi \|\| ac_status=$?
1024	cd $ac_popdir	1482	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1025	done	1483	done
1026	fi	1484	fi
1027		1485
1028	test -n "$ac_init_help" && exit 0	1486	test -n "$ac_init_help" && exit $ac_status
1029	if $ac_init_version; then	1487	if $ac_init_version; then
1030	cat <<\_ACEOF	1488	cat <<\_ACEOF
		1489	configure
		1490	generated by GNU Autoconf 2.67
1031		1491
1032	Copyright (C) 2003 Free Software Foundation, Inc.	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1033	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1034	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1035	_ACEOF	1495	_ACEOF
1036	exit 0	1496	exit
1037	fi	1497	fi
1038	exec 5>config.log	1498
1039	cat >&5 <<_ACEOF	1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" \|\|
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/\| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" \|\|
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/\| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/\| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables can be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/\| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" \|\|
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes \|\|
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/\| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" \|\|
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes \|\|
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/\| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 \|\| defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables can be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/\| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
		2281	cat >config.log <<_ACEOF
1040	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1041	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1042		2284
1043	It was created by $as_me, which was	2285	It was created by $as_me, which was
1044	generated by GNU Autoconf 2.59. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1045		2287
1046	$ $0 $@	2288	$ $0 $@
1047		2289
1048	_ACEOF	2290	_ACEOF
		2291	exec 5>>config.log
1049	{	2292	{
1050	cat <<_ASUNAME	2293	cat <<_ASUNAME
1051	## --------- ##	2294	## --------- ##
1052	## Platform. ##	2295	## Platform. ##
1053	## --------- ##	2296	## --------- ##
…		…
1062	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2305	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1063		2306
1064	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2307	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1065	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2308	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1066	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1067	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1068	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2311	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1070	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2313	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1071		2314
1072	_ASUNAME	2315	_ASUNAME
…		…
1074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1075	for as_dir in $PATH	2318	for as_dir in $PATH
1076	do	2319	do
1077	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1078	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1079	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1080	done	2323	done
		2324	IFS=$as_save_IFS
1081		2325
1082	} >&5	2326	} >&5
1083		2327
1084	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
1085		2329
…		…
1097	# Also quote any args containing shell meta-characters.	2341	# Also quote any args containing shell meta-characters.
1098	# Make two passes to allow for proper duplicate-argument suppression.	2342	# Make two passes to allow for proper duplicate-argument suppression.
1099	ac_configure_args=	2343	ac_configure_args=
1100	ac_configure_args0=	2344	ac_configure_args0=
1101	ac_configure_args1=	2345	ac_configure_args1=
1102	ac_sep=
1103	ac_must_keep_next=false	2346	ac_must_keep_next=false
1104	for ac_pass in 1 2	2347	for ac_pass in 1 2
1105	do	2348	do
1106	for ac_arg	2349	for ac_arg
1107	do	2350	do
1108	case $ac_arg in	2351	case $ac_arg in
1109	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2352	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1110	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1111	\| -silent \| --silent \| --silen \| --sile \| --sil)	2354	\| -silent \| --silent \| --silen \| --sile \| --sil)
1112	continue ;;	2355	continue ;;
1113	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2356	\')
1114	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1115	esac	2358	esac
1116	case $ac_pass in	2359	case $ac_pass in
1117	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1118	2)	2361	2)
1119	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1120	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1121	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1122	else	2365	else
1123	case $ac_arg in	2366	case $ac_arg in
1124	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2367	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1130	esac	2373	esac
1131	;;	2374	;;
1132	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1133	esac	2376	esac
1134	fi	2377	fi
1135	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1136	# Get rid of the leading space.
1137	ac_sep=" "
1138	;;	2379	;;
1139	esac	2380	esac
1140	done	2381	done
1141	done	2382	done
1142	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1143	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1144		2385
1145	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1146	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1147	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1148	# WARNING: Be sure not to use single quotes in there, as some shells,	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
1149	# such as our DU 5.0 friend, will then `close' the trap.	2390	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1150	trap 'exit_status=$?	2391	trap 'exit_status=$?
1151	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1152	{	2393	{
1153	echo	2394	echo
1154		2395
1155	cat <<\_ASBOX
1156	## ---------------- ##	2396	$as_echo "## ---------------- ##
1157	## Cache variables. ##	2397	## Cache variables. ##
1158	## ---------------- ##	2398	## ---------------- ##"
1159	_ASBOX
1160	echo	2399	echo
1161	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1162	{	2401	(
		2402	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2403	eval ac_val=\$$ac_var
		2404	case $ac_val in #(
		2405	${as_nl})
		2406	case $ac_var in #(
		2407	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2409	esac
		2410	case $ac_var in #(
		2411	_ \| IFS \| as_nl) ;; #(
		2412	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
		2414	esac ;;
		2415	esac
		2416	done
1163	(set) 2>&1 \|	2417	(set) 2>&1 \|
1164	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1165	ac_space=\ )	2419	${as_nl}ac_space=\ )
1166	sed -n \	2420	sed -n \
1167	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2421	"s/'\''/'\''\\\\'\'''\''/g;
1168	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2422	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2423	;; #(
		2424	*)
		2425	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1169	;;	2426	;;
1170	*)
1171	sed -n \
1172	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1173	;;
1174	esac;	2427	esac \|
1175	}	2428	sort
		2429	)
1176	echo	2430	echo
1177		2431
1178	cat <<\_ASBOX
1179	## ----------------- ##	2432	$as_echo "## ----------------- ##
1180	## Output variables. ##	2433	## Output variables. ##
1181	## ----------------- ##	2434	## ----------------- ##"
1182	_ASBOX
1183	echo	2435	echo
1184	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1185	do	2437	do
1186	eval ac_val=$`echo $ac_var`	2438	eval ac_val=\$$ac_var
		2439	case $ac_val in
		2440	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2441	esac
1187	echo "$ac_var='"'"'$ac_val'"'"'"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1188	done \| sort	2443	done \| sort
1189	echo	2444	echo
1190		2445
1191	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1192	cat <<\_ASBOX	2447	$as_echo "## ------------------- ##
		2448	## File substitutions. ##
1193	## ------------- ##	2449	## ------------------- ##"
1194	## Output files. ##
1195	## ------------- ##
1196	_ASBOX
1197	echo	2450	echo
1198	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1199	do	2452	do
1200	eval ac_val=$`echo $ac_var`	2453	eval ac_val=\$$ac_var
		2454	case $ac_val in
		2455	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2456	esac
1201	echo "$ac_var='"'"'$ac_val'"'"'"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1202	done \| sort	2458	done \| sort
1203	echo	2459	echo
1204	fi	2460	fi
1205		2461
1206	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1207	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1208	## ----------- ##
1209	## confdefs.h. ##	2464	## confdefs.h. ##
1210	## ----------- ##	2465	## ----------- ##"
1211	_ASBOX
1212	echo	2466	echo
1213	sed "/^$/d" confdefs.h \| sort	2467	cat confdefs.h
1214	echo	2468	echo
1215	fi	2469	fi
1216	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1217	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1218	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1219	} >&5	2473	} >&5
1220	rm -f core *.core &&	2474	rm -f core .core core.conftest. &&
1221	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1222	exit $exit_status	2476	exit $exit_status
1223	' 0	2477	' 0
1224	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1225	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1226	done	2480	done
1227	ac_signal=0	2481	ac_signal=0
1228		2482
1229	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1230	rm -rf conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1231	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2485
1232	echo >confdefs.h	2486	$as_echo "/* confdefs.h */" > confdefs.h
1233		2487
1234	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1235		2489
1236	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1237	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1238	_ACEOF	2492	_ACEOF
1239		2493
1240
1241	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1243	_ACEOF	2496	_ACEOF
1244		2497
1245
1246	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1248	_ACEOF	2500	_ACEOF
1249		2501
1250
1251	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1253	_ACEOF	2504	_ACEOF
1254		2505
1255
1256	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1258	_ACEOF	2508	_ACEOF
1259		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1260		2514
1261	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1262	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1263	if test -z "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
		2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	/) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1264	if test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1265	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1266	else	2529	else
1267	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2530	ac_site_file1=$ac_default_prefix/share/config.site
1268	fi	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1269	fi	2532	fi
1270	for ac_site_file in $CONFIG_SITE; do	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1271	if test -r "$ac_site_file"; then	2534	do
		2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1272	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1273	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1274	sed 's/^/\| /' "$ac_site_file" >&5	2539	sed 's/^/\| /' "$ac_site_file" >&5
1275	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
1276	fi	2545	fi
1277	done	2546	done
1278		2547
1279	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1280	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1281	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1282	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1283	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1284	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1285	case $cache_file in	2554	case $cache_file in
1286	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1287	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1288	esac	2557	esac
1289	fi	2558	fi
1290	else	2559	else
1291	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1292	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1293	>$cache_file	2562	>$cache_file
1294	fi	2563	fi
1295		2564
1296	# 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
1297	# value.	2566	# value.
1298	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1299	for ac_var in `(set) 2>&1 \|	2568	for ac_var in $ac_precious_vars; do
1300	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1301	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1302	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1303	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1304	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1305	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1306	set,)	2574	set,)
1307	{ 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
1308	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;}
1309	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1310	,set)	2578	,set)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1314	,);;	2582	,);;
1315	*)	2583	*)
1316	if test "x$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" != "$ac_new_val_w"; then
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1318	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1319	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1320	echo "$as_me: former value: $ac_old_val" >&2;}
1321	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1322	echo "$as_me: current value: $ac_new_val" >&2;}
1323	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: \`$ac_new_val'" >&2;}
1324	fi;;	2601	fi;;
1325	esac	2602	esac
1326	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1327	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1328	case $ac_new_val in	2605	case $ac_new_val in
1329	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1330	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1331	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1332	esac	2608	esac
1333	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1334	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1335	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1336	esac	2612	esac
1337	fi	2613	fi
1338	done	2614	done
1339	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 \`$ac_pwd':" >&2;}
1340	{ echo "$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
1341	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;}
1342	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1343	echo "$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
1344	{ (exit 1); exit 1; }; }
1345	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1346		2625
1347	ac_ext=c	2626	ac_ext=c
1348	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1350	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 $LIBS >&5'
1351	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1352		2631
1353		2632
1354		2633
1355		2634
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373	ac_config_headers="$ac_config_headers config.h:config.h.in"	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1374		2636
1375		2637
1376	ac_aux_dir=	2638	ac_aux_dir=
1377	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2640	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2641	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2642	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2643	break
1382	elif test -f $ac_dir/install.sh; then	2644	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2646	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2647	break
1386	elif test -f $ac_dir/shtool; then	2648	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2651	break
1390	fi	2652	fi
1391	done	2653	done
1392	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2656	fi
		2657
		2658	# These three variables are undocumented and unsupported,
		2659	# and are intended to be withdrawn in a future Autoconf release.
		2660	# They can cause serious problems if a builder's source tree is in a directory
		2661	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2662	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2663	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2665
1400		2666
1401	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1402	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1403	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1404	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405	{ (exit 1); exit 1; }; }
1406		2670
1407	echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1408	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2672	$as_echo_n "checking build system type... " >&6; }
1409	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1410	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1411	else	2675	else
1412	ac_cv_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1413	test -z "$ac_cv_build_alias" &&	2677	test "x$ac_build_alias" = x &&
1414	ac_cv_build_alias=`$ac_config_guess`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1415	test -z "$ac_cv_build_alias" &&	2679	test "x$ac_build_alias" = x &&
1416	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1417	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418	{ (exit 1); exit 1; }; }
1419	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1420	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1421	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1422	{ (exit 1); exit 1; }; }
1423		2683
1424	fi	2684	fi
1425	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1426	echo "${ECHO_T}$ac_cv_build" >&6	2686	$as_echo "$ac_cv_build" >&6; }
		2687	case $ac_cv_build in
		2688	--*) ;;
		2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2690	esac
1427	build=$ac_cv_build	2691	build=$ac_cv_build
1428	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2692	ac_save_IFS=$IFS; IFS='-'
1429	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2693	set x $ac_cv_build
1430	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2694	shift
		2695	build_cpu=$1
		2696	build_vendor=$2
		2697	shift; shift
		2698	# Remember, the first character of IFS is used to create $*,
		2699	# except with old shells:
		2700	build_os=$*
		2701	IFS=$ac_save_IFS
		2702	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1431		2703
1432		2704
1433	echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1434	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2706	$as_echo_n "checking host system type... " >&6; }
1435	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1436	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1437	else	2709	else
1438	ac_cv_host_alias=$host_alias	2710	if test "x$host_alias" = x; then
1439	test -z "$ac_cv_host_alias" &&
1440	ac_cv_host_alias=$ac_cv_build_alias	2711	ac_cv_host=$ac_cv_build
		2712	else
1441	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1442	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1443	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1444	{ (exit 1); exit 1; }; }
1445
1446	fi	2715	fi
		2716
		2717	fi
1447	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1448	echo "${ECHO_T}$ac_cv_host" >&6	2719	$as_echo "$ac_cv_host" >&6; }
		2720	case $ac_cv_host in
		2721	--*) ;;
		2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2723	esac
1449	host=$ac_cv_host	2724	host=$ac_cv_host
1450	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2725	ac_save_IFS=$IFS; IFS='-'
1451	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2726	set x $ac_cv_host
1452	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2727	shift
		2728	host_cpu=$1
		2729	host_vendor=$2
		2730	shift; shift
		2731	# Remember, the first character of IFS is used to create $*,
		2732	# except with old shells:
		2733	host_os=$*
		2734	IFS=$ac_save_IFS
		2735	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1453		2736
1454		2737
1455		2738
1456	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1457	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2740	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2741
1458	echo ""	2742	echo ""
1459	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1460	echo ""	2744	echo ""
1461		2745
1462	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1463
1464		2747
1465	ac_ext=c	2748	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2757	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1477	else	2760	else
1478	if test -n "$CC"; then	2761	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2763	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2765	for as_dir in $PATH
1483	do	2766	do
1484	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1487	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1490	break 2	2773	break 2
1491	fi	2774	fi
1492	done	2775	done
1493	done	2776	done
		2777	IFS=$as_save_IFS
1494		2778
1495	fi	2779	fi
1496	fi	2780	fi
1497	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2782	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2784	$as_echo "$CC" >&6; }
1501	else	2785	else
1502	echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2787	$as_echo "no" >&6; }
1504	fi	2788	fi
		2789
1505		2790
1506	fi	2791	fi
1507	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1509	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1510	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2797	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1515	else	2800	else
1516	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2803	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2805	for as_dir in $PATH
1521	do	2806	do
1522	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1526	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1528	break 2	2813	break 2
1529	fi	2814	fi
1530	done	2815	done
1531	done	2816	done
		2817	IFS=$as_save_IFS
1532		2818
1533	fi	2819	fi
1534	fi	2820	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2824	$as_echo "$ac_ct_CC" >&6; }
1539	else	2825	else
1540	echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2827	$as_echo "no" >&6; }
1542	fi	2828	fi
1543		2829
		2830	if test "x$ac_ct_CC" = x; then
		2831	CC=""
		2832	else
		2833	case $cross_compiling:$ac_tool_warned in
		2834	yes:)
		2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2837	ac_tool_warned=yes ;;
		2838	esac
1544	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
		2840	fi
1545	else	2841	else
1546	CC="$ac_cv_prog_CC"	2842	CC="$ac_cv_prog_CC"
1547	fi	2843	fi
1548		2844
1549	if test -z "$CC"; then	2845	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2850	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
1557	else	2853	else
1558	if test -n "$CC"; then	2854	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2856	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2858	for as_dir in $PATH
1563	do	2859	do
1564	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
1567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1570	break 2	2866	break 2
1571	fi	2867	fi
1572	done	2868	done
1573	done	2869	done
		2870	IFS=$as_save_IFS
1574		2871
1575	fi	2872	fi
1576	fi	2873	fi
1577	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2875	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2877	$as_echo "$CC" >&6; }
1581	else	2878	else
1582	echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2880	$as_echo "no" >&6; }
1584	fi	2881	fi
1585		2882
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2883
1613	fi	2884	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2885	fi
1630	if test -z "$CC"; then	2886	if test -z "$CC"; then
1631	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
1632	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
1637	else	2893	else
1638	if test -n "$CC"; then	2894	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2896	else
1641	ac_prog_rejected=no	2897	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2899	for as_dir in $PATH
1644	do	2900	do
1645	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
1648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1649	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1650	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
1651	continue	2907	continue
1652	fi	2908	fi
1653	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
1654	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1655	break 2	2911	break 2
1656	fi	2912	fi
1657	done	2913	done
1658	done	2914	done
		2915	IFS=$as_save_IFS
1659		2916
1660	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
1661	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
1662	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
1663	shift	2920	shift
…		…
1671	fi	2928	fi
1672	fi	2929	fi
1673	fi	2930	fi
1674	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	2932	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	2934	$as_echo "$CC" >&6; }
1678	else	2935	else
1679	echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	2937	$as_echo "no" >&6; }
1681	fi	2938	fi
		2939
1682		2940
1683	fi	2941	fi
1684	if test -z "$CC"; then	2942	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	2944	for ac_prog in cl.exe
1687	do	2945	do
1688	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2949	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
1694	else	2952	else
1695	if test -n "$CC"; then	2953	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	2955	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	2957	for as_dir in $PATH
1700	do	2958	do
1701	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
1704	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1707	break 2	2965	break 2
1708	fi	2966	fi
1709	done	2967	done
1710	done	2968	done
		2969	IFS=$as_save_IFS
1711		2970
1712	fi	2971	fi
1713	fi	2972	fi
1714	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	2974	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	2976	$as_echo "$CC" >&6; }
1718	else	2977	else
1719	echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	2979	$as_echo "no" >&6; }
1721	fi	2980	fi
		2981
1722		2982
1723	test -n "$CC" && break	2983	test -n "$CC" && break
1724	done	2984	done
1725	fi	2985	fi
1726	if test -z "$CC"; then	2986	if test -z "$CC"; then
1727	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
1728	for ac_prog in cl	2988	for ac_prog in cl.exe
1729	do	2989	do
1730	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
1731	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2993	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
1736	else	2996	else
1737	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	2999	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3001	for as_dir in $PATH
1742	do	3002	do
1743	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
1746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1749	break 2	3009	break 2
1750	fi	3010	fi
1751	done	3011	done
1752	done	3012	done
		3013	IFS=$as_save_IFS
1753		3014
1754	fi	3015	fi
1755	fi	3016	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3020	$as_echo "$ac_ct_CC" >&6; }
1760	else	3021	else
1761	echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3023	$as_echo "no" >&6; }
1763	fi	3024	fi
		3025
1764		3026
1765	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
1766	done	3028	done
1767		3029
		3030	if test "x$ac_ct_CC" = x; then
		3031	CC=""
		3032	else
		3033	case $cross_compiling:$ac_tool_warned in
		3034	yes:)
		3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3037	ac_tool_warned=yes ;;
		3038	esac
1768	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
		3040	fi
1769	fi	3041	fi
1770		3042
1771	fi	3043	fi
1772		3044
1773		3045
1774	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1775	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
1778	{ (exit 1); exit 1; }; }
1779		3050
1780	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3053	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3054	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3055	for ac_option in --version -v -V -qversion; do
1785	(eval $ac_compiler --version </dev/null >&5) 2>&5	3056	{ { ac_try="$ac_compiler $ac_option >&5"
		3057	case "(($ac_try" in
		3058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3059	*) ac_try_echo=$ac_try;;
		3060	esac
		3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3073	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3074	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3075
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3077	/* end confdefs.h. */
1806		3078
1807	int	3079	int
1808	main ()	3080	main ()
1809	{	3081	{
…		…
1811	;	3083	;
1812	return 0;	3084	return 0;
1813	}	3085	}
1814	_ACEOF	3086	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3087	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3089	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3090	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3091	# of exeext.
1820	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3093	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3094	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
		3110	case "(($ac_try" in
		3111	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3112	*) ac_try_echo=$ac_try;;
		3113	esac
		3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3115	$as_echo "$ac_try_echo"; } >&5
1824	(eval $ac_link_default) 2>&5	3116	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3117	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3123	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3124	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3125	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3126	do
1838	test -f "$ac_file" \|\| continue	3127	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3128	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3130	;;
1845	[ab].out )	3131	[ab].out )
1846	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
1847	# certainly right.	3133	# certainly right.
1848	break;;	3134	break;;
1849	. )	3135	. )
		3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3137	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3139	fi
1852	# but it would be cool to find out if it's true. Does anybody	3140	# We set ac_cv_exeext here because the later test for it is not
1853	# maintain Libtool? --akim.	3141	# safe: cross compilers may not add the suffix if given an `-o'
1854	export ac_cv_exeext	3142	# argument, so we may need to know it at that point already.
		3143	# Even if this section looks crufty: it has the advantage of
		3144	# actually working.
1855	break;;	3145	break;;
1856	* )	3146	* )
1857	break;;	3147	break;;
1858	esac	3148	esac
1859	done	3149	done
		3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3151
1860	else	3152	else
		3153	ac_file=''
		3154	fi
		3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3159	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3160
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
1868	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
1869	fi	3168	fi
1870		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
1871	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3174
1875	# Check the compiler produces executables we can run. If not, either	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3176	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3178	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3179	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3180	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3182	*) ac_try_echo=$ac_try;;
1883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3183	esac
		3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
1884	(eval $ac_try) 2>&5	3186	(eval "$ac_link") 2>&5
1885	ac_status=$?	3187	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3193	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3195	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3196	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3199	break;;
1933	* ) break;;	3200	* ) break;;
1934	esac	3201	esac
1935	done	3202	done
1936	else	3203	else
1937	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1938	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3208	fi
1943
1944	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3211	$as_echo "$ac_cv_exeext" >&6; }
1947		3212
1948	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3217	/* end confdefs.h. */
1962		3218	#include <stdio.h>
1963	int	3219	int
1964	main ()	3220	main ()
1965	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) \|\| fclose (f) != 0;
1966		3224
1967	;	3225	;
1968	return 0;	3226	return 0;
1969	}	3227	}
1970	_ACEOF	3228	_ACEOF
		3229	ac_clean_files="$ac_clean_files conftest.out"
		3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
		3236	case "(($ac_try" in
		3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3238	*) ac_try_echo=$ac_try;;
		3239	esac
		3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
1971	rm -f conftest.o conftest.obj	3291	rm -f conftest.o conftest.obj
1972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
1973	(eval $ac_compile) 2>&5	3299	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3300	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
		3304	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3305	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3306	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3307	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3308	break;;
1982	esac	3309	esac
1983	done	3310	done
1984	else	3311	else
1985	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3313	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3314
1988	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1989	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3319	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3321	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3323	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2001	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2005	else	3330	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3332	/* end confdefs.h. */
2012		3333
2013	int	3334	int
2014	main ()	3335	main ()
2015	{	3336	{
…		…
2019		3340
2020	;	3341	;
2021	return 0;	3342	return 0;
2022	}	3343	}
2023	_ACEOF	3344	_ACEOF
2024	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag"
2034	\|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2047	else	3347	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2052	fi	3349	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3352
2056	fi	3353	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2062	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2065	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2066	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2067	else	3367	else
2068	cat >conftest.$ac_ext <<_ACEOF	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2069	/* confdefs.h. */	3369	ac_c_werror_flag=yes
2070	_ACEOF	3370	ac_cv_prog_cc_g=no
		3371	CFLAGS="-g"
2071	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3373	/* end confdefs.h. */
2074		3374
2075	int	3375	int
2076	main ()	3376	main ()
2077	{	3377	{
2078		3378
2079	;	3379	;
2080	return 0;	3380	return 0;
2081	}	3381	}
2082	_ACEOF	3382	_ACEOF
2083	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag"
2093	\|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2106	else	3385	else
2107	echo "$as_me: failed program was:" >&5	3386	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3388	/* end confdefs.h. */
2109		3389
		3390	int
		3391	main ()
		3392	{
		3393
		3394	;
		3395	return 0;
		3396	}
		3397	_ACEOF
		3398	if ac_fn_c_try_compile "$LINENO"; then :
		3399
		3400	else
		3401	ac_c_werror_flag=$ac_save_c_werror_flag
		3402	CFLAGS="-g"
		3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3404	/* end confdefs.h. */
		3405
		3406	int
		3407	main ()
		3408	{
		3409
		3410	;
		3411	return 0;
		3412	}
		3413	_ACEOF
		3414	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3415	ac_cv_prog_cc_g=yes
2111	fi	3416	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3418	fi
		3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3420	fi
		3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3422	ac_c_werror_flag=$ac_save_c_werror_flag
		3423	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3436	CFLAGS="-O2"
2127	else	3437	else
2128	CFLAGS=	3438	CFLAGS=
2129	fi	3439	fi
2130	fi	3440	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2135	else	3445	else
2136	ac_cv_prog_cc_stdc=no	3446	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3447	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3449	/* end confdefs.h. */
2144	#include <stdarg.h>	3450	#include <stdarg.h>
2145	#include <stdio.h>	3451	#include <stdio.h>
2146	#include <sys/types.h>	3452	#include <sys/types.h>
2147	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2165	}	3471	}
2166		3472
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3473	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3474	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3475	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3476	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3477	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3478	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3479	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3480	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3481
		3482	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3483	inside strings and character constants. */
		3484	#define FOO(x) 'x'
		3485	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3486
2176	int test (int i, double x);	3487	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3488	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3489	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3490	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3496	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3497	;
2187	return 0;	3498	return 0;
2188	}	3499	}
2189	_ACEOF	3500	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3503	do
2199	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag"
2210	\|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3507	fi
2229	rm -f conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
		3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3510	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3511	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3512	CC=$ac_save_CC
2233		3513
2234	fi	3514	fi
2235		3515	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3516	case "x$ac_cv_prog_cc_c89" in
		3517	x)
		3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3519	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3520	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3522	$as_echo "unsupported" >&6; } ;;
2240	*)	3523	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3524	CC="$CC $ac_cv_prog_cc_c89"
		3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3529
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag"
2265	\|\| test ! -s conftest.err'
2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267	(eval $ac_try) 2>&5
2268	ac_status=$?
2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270	(exit $ac_status); }; } &&
2271	{ ac_try='test -s conftest.$ac_objext'
2272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273	(eval $ac_try) 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }; }; then
2277	for ac_declaration in \
2278	'' \
2279	'extern "C" void std::exit (int) throw (); using std::exit;' \
2280	'extern "C" void std::exit (int); using std::exit;' \
2281	'extern "C" void exit (int) throw ();' \
2282	'extern "C" void exit (int);' \
2283	'void exit (int);'
2284	do
2285	cat >conftest.$ac_ext <<_ACEOF
2286	/* confdefs.h. */
2287	_ACEOF
2288	cat confdefs.h >>conftest.$ac_ext
2289	cat >>conftest.$ac_ext <<_ACEOF
2290	/* end confdefs.h. */
2291	$ac_declaration
2292	#include <stdlib.h>
2293	int
2294	main ()
2295	{
2296	exit (42);
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	rm -f conftest.$ac_objext
2302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2303	(eval $ac_compile) 2>conftest.er1
2304	ac_status=$?
2305	grep -v '^ *+' conftest.er1 >conftest.err
2306	rm -f conftest.er1
2307	cat conftest.err >&5
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309	(exit $ac_status); } &&
2310	{ ac_try='test -z "$ac_c_werror_flag"
2311	\|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	:
2324	else
2325	echo "$as_me: failed program was:" >&5
2326	sed 's/^/\| /' conftest.$ac_ext >&5
2327
2328	continue
2329	fi	3530	fi
2330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331	cat >conftest.$ac_ext <<_ACEOF
2332	/* confdefs.h. */
2333	_ACEOF
2334	cat confdefs.h >>conftest.$ac_ext
2335	cat >>conftest.$ac_ext <<_ACEOF
2336	/* end confdefs.h. */
2337	$ac_declaration
2338	int
2339	main ()
2340	{
2341	exit (42);
2342	;
2343	return 0;
2344	}
2345	_ACEOF
2346	rm -f conftest.$ac_objext
2347	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2348	(eval $ac_compile) 2>conftest.er1
2349	ac_status=$?
2350	grep -v '^ *+' conftest.er1 >conftest.err
2351	rm -f conftest.er1
2352	cat conftest.err >&5
2353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	(exit $ac_status); } &&
2355	{ ac_try='test -z "$ac_c_werror_flag"
2356	\|\| test ! -s conftest.err'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; } &&
2362	{ ac_try='test -s conftest.$ac_objext'
2363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364	(eval $ac_try) 2>&5
2365	ac_status=$?
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); }; }; then
2368	break
2369	else
2370	echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3531
2373	fi
2374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2375	done
2376	rm -f conftest*
2377	if test -n "$ac_declaration"; then
2378	echo '#ifdef __cplusplus' >>confdefs.h
2379	echo $ac_declaration >>confdefs.h
2380	echo '#endif' >>confdefs.h
2381	fi
2382
2383	else
2384	echo "$as_me: failed program was:" >&5
2385	sed 's/^/\| /' conftest.$ac_ext >&5
2386
2387	fi
2388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_ext=c	3532	ac_ext=c
2390	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394		3537
2395	ac_ext=cc	3538	ac_ext=cpp
2396	ac_cpp='$CXXCPP $CPPFLAGS'	3539	ac_cpp='$CXXCPP $CPPFLAGS'
2397	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3540	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2398	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3541	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2399	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3542	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3543	if test -z "$CXX"; then
		3544	if test -n "$CCC"; then
		3545	CXX=$CCC
		3546	else
2400	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2401	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2402	do	3549	do
2403	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2404	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2405	echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2406	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3553	$as_echo_n "checking for $ac_word... " >&6; }
2407	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2408	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2409	else	3556	else
2410	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2411	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2412	else	3559	else
2413	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414	for as_dir in $PATH	3561	for as_dir in $PATH
2415	do	3562	do
2416	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2417	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2418	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2419	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2420	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2421	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2422	break 2	3569	break 2
2423	fi	3570	fi
2424	done	3571	done
2425	done	3572	done
		3573	IFS=$as_save_IFS
2426		3574
2427	fi	3575	fi
2428	fi	3576	fi
2429	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2430	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2431	echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2432	echo "${ECHO_T}$CXX" >&6	3580	$as_echo "$CXX" >&6; }
2433	else	3581	else
2434	echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435	echo "${ECHO_T}no" >&6	3583	$as_echo "no" >&6; }
2436	fi	3584	fi
		3585
2437		3586
2438	test -n "$CXX" && break	3587	test -n "$CXX" && break
2439	done	3588	done
2440	fi	3589	fi
2441	if test -z "$CXX"; then	3590	if test -z "$CXX"; then
2442	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2443	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2444	do	3593	do
2445	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2447	echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3597	$as_echo_n "checking for $ac_word... " >&6; }
2449	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2450	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2451	else	3600	else
2452	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2454	else	3603	else
2455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	for as_dir in $PATH	3605	for as_dir in $PATH
2457	do	3606	do
2458	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2459	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2460	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2461	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2463	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	break 2	3613	break 2
2465	fi	3614	fi
2466	done	3615	done
2467	done	3616	done
		3617	IFS=$as_save_IFS
2468		3618
2469	fi	3619	fi
2470	fi	3620	fi
2471	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2472	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2473	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2474	echo "${ECHO_T}$ac_ct_CXX" >&6	3624	$as_echo "$ac_ct_CXX" >&6; }
2475	else	3625	else
2476	echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477	echo "${ECHO_T}no" >&6	3627	$as_echo "no" >&6; }
2478	fi	3628	fi
		3629
2479		3630
2480	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2481	done	3632	done
2482	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2483		3633
		3634	if test "x$ac_ct_CXX" = x; then
		3635	CXX="g++"
		3636	else
		3637	case $cross_compiling:$ac_tool_warned in
		3638	yes:)
		3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3641	ac_tool_warned=yes ;;
		3642	esac
2484	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
		3644	fi
2485	fi	3645	fi
2486		3646
2487		3647	fi
		3648	fi
2488	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2489	echo "$as_me:$LINENO:" \	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2490	"checking for C++ compiler version" >&5	3651	set X $ac_compile
2491	ac_compiler=`set X $ac_compile; echo $2`	3652	ac_compiler=$2
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3653	for ac_option in --version -v -V -qversion; do
2493	(eval $ac_compiler --version </dev/null >&5) 2>&5	3654	{ { ac_try="$ac_compiler $ac_option >&5"
		3655	case "(($ac_try" in
		3656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3657	*) ac_try_echo=$ac_try;;
		3658	esac
		3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2494	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3671	test $ac_status = 0; }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3672	done
2498	(eval $ac_compiler -v </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503	(eval $ac_compiler -V </dev/null >&5) 2>&5
2504	ac_status=$?
2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	(exit $ac_status); }
2507		3673
2508	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2509	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2510	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2511	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2512	else	3678	else
2513	cat >conftest.$ac_ext <<_ACEOF
2514	/* confdefs.h. */
2515	_ACEOF
2516	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517	cat >>conftest.$ac_ext <<_ACEOF
2518	/* end confdefs.h. */	3680	/* end confdefs.h. */
2519		3681
2520	int	3682	int
2521	main ()	3683	main ()
2522	{	3684	{
…		…
2526		3688
2527	;	3689	;
2528	return 0;	3690	return 0;
2529	}	3691	}
2530	_ACEOF	3692	_ACEOF
2531	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
2532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533	(eval $ac_compile) 2>conftest.er1
2534	ac_status=$?
2535	grep -v '^ *+' conftest.er1 >conftest.err
2536	rm -f conftest.er1
2537	cat conftest.err >&5
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); } &&
2540	{ ac_try='test -z "$ac_cxx_werror_flag"
2541	\|\| test ! -s conftest.err'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; } &&
2547	{ ac_try='test -s conftest.$ac_objext'
2548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549	(eval $ac_try) 2>&5
2550	ac_status=$?
2551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552	(exit $ac_status); }; }; then
2553	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
2554	else	3695	else
2555	echo "$as_me: failed program was:" >&5
2556	sed 's/^/\| /' conftest.$ac_ext >&5
2557
2558	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
2559	fi	3697	fi
2560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2562		3700
2563	fi	3701	fi
2564	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2565	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2566	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
2567	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
2568	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
2569	CXXFLAGS="-g"
2570	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2571	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2572	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2573	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
2574	else	3715	else
2575	cat >conftest.$ac_ext <<_ACEOF	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2576	/* confdefs.h. */	3717	ac_cxx_werror_flag=yes
2577	_ACEOF	3718	ac_cv_prog_cxx_g=no
		3719	CXXFLAGS="-g"
2578	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579	cat >>conftest.$ac_ext <<_ACEOF
2580	/* end confdefs.h. */	3721	/* end confdefs.h. */
2581		3722
2582	int	3723	int
2583	main ()	3724	main ()
2584	{	3725	{
2585		3726
2586	;	3727	;
2587	return 0;	3728	return 0;
2588	}	3729	}
2589	_ACEOF	3730	_ACEOF
2590	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
2591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2592	(eval $ac_compile) 2>conftest.er1
2593	ac_status=$?
2594	grep -v '^ *+' conftest.er1 >conftest.err
2595	rm -f conftest.er1
2596	cat conftest.err >&5
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); } &&
2599	{ ac_try='test -z "$ac_cxx_werror_flag"
2600	\|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2606	{ ac_try='test -s conftest.$ac_objext'
2607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608	(eval $ac_try) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }; }; then
2612	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
2613	else	3733	else
2614	echo "$as_me: failed program was:" >&5	3734	CXXFLAGS=""
2615	sed 's/^/\| /' conftest.$ac_ext >&5	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3736	/* end confdefs.h. */
2616		3737
		3738	int
		3739	main ()
		3740	{
		3741
		3742	;
		3743	return 0;
		3744	}
		3745	_ACEOF
		3746	if ac_fn_cxx_try_compile "$LINENO"; then :
		3747
		3748	else
		3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3750	CXXFLAGS="-g"
		3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3752	/* end confdefs.h. */
		3753
		3754	int
		3755	main ()
		3756	{
		3757
		3758	;
		3759	return 0;
		3760	}
		3761	_ACEOF
		3762	if ac_fn_cxx_try_compile "$LINENO"; then :
2617	ac_cv_prog_cxx_g=no	3763	ac_cv_prog_cxx_g=yes
2618	fi	3764	fi
2619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2620	fi	3766	fi
		3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3768	fi
		3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3771	fi
2621	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2622	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2623	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
2624	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
2625	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
2626	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
2627	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
2633	CXXFLAGS="-O2"	3784	CXXFLAGS="-O2"
2634	else	3785	else
2635	CXXFLAGS=	3786	CXXFLAGS=
2636	fi	3787	fi
2637	fi	3788	fi
2638	for ac_declaration in \
2639	'' \
2640	'extern "C" void std::exit (int) throw (); using std::exit;' \
2641	'extern "C" void std::exit (int); using std::exit;' \
2642	'extern "C" void exit (int) throw ();' \
2643	'extern "C" void exit (int);' \
2644	'void exit (int);'
2645	do
2646	cat >conftest.$ac_ext <<_ACEOF
2647	/* confdefs.h. */
2648	_ACEOF
2649	cat confdefs.h >>conftest.$ac_ext
2650	cat >>conftest.$ac_ext <<_ACEOF
2651	/* end confdefs.h. */
2652	$ac_declaration
2653	#include <stdlib.h>
2654	int
2655	main ()
2656	{
2657	exit (42);
2658	;
2659	return 0;
2660	}
2661	_ACEOF
2662	rm -f conftest.$ac_objext
2663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664	(eval $ac_compile) 2>conftest.er1
2665	ac_status=$?
2666	grep -v '^ *+' conftest.er1 >conftest.err
2667	rm -f conftest.er1
2668	cat conftest.err >&5
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); } &&
2671	{ ac_try='test -z "$ac_cxx_werror_flag"
2672	\|\| test ! -s conftest.err'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; } &&
2678	{ ac_try='test -s conftest.$ac_objext'
2679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2680	(eval $ac_try) 2>&5
2681	ac_status=$?
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); }; }; then
2684	:
2685	else
2686	echo "$as_me: failed program was:" >&5
2687	sed 's/^/\| /' conftest.$ac_ext >&5
2688
2689	continue
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	cat >conftest.$ac_ext <<_ACEOF
2693	/* confdefs.h. */
2694	_ACEOF
2695	cat confdefs.h >>conftest.$ac_ext
2696	cat >>conftest.$ac_ext <<_ACEOF
2697	/* end confdefs.h. */
2698	$ac_declaration
2699	int
2700	main ()
2701	{
2702	exit (42);
2703	;
2704	return 0;
2705	}
2706	_ACEOF
2707	rm -f conftest.$ac_objext
2708	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709	(eval $ac_compile) 2>conftest.er1
2710	ac_status=$?
2711	grep -v '^ *+' conftest.er1 >conftest.err
2712	rm -f conftest.er1
2713	cat conftest.err >&5
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); } &&
2716	{ ac_try='test -z "$ac_cxx_werror_flag"
2717	\|\| test ! -s conftest.err'
2718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719	(eval $ac_try) 2>&5
2720	ac_status=$?
2721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722	(exit $ac_status); }; } &&
2723	{ ac_try='test -s conftest.$ac_objext'
2724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725	(eval $ac_try) 2>&5
2726	ac_status=$?
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); }; }; then
2729	break
2730	else
2731	echo "$as_me: failed program was:" >&5
2732	sed 's/^/\| /' conftest.$ac_ext >&5
2733
2734	fi
2735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736	done
2737	rm -f conftest*
2738	if test -n "$ac_declaration"; then
2739	echo '#ifdef __cplusplus' >>confdefs.h
2740	echo $ac_declaration >>confdefs.h
2741	echo '#endif' >>confdefs.h
2742	fi
2743
2744	ac_ext=c	3789	ac_ext=c
2745	ac_cpp='$CPP $CPPFLAGS'	3790	ac_cpp='$CPP $CPPFLAGS'
2746	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3791	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2747	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3792	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2748	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3793	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2750	ac_ext=c	3795	ac_ext=c
2751	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
2752	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2756	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2757	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
2758	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
2759	CPP=	3804	CPP=
2760	fi	3805	fi
2761	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
2762	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
2763	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
2764	else	3809	else
2765	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
2766	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2767	do	3812	do
2768	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
2772	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
2773	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2774	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
2775	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
2776	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
2777	cat >conftest.$ac_ext <<_ACEOF
2778	/* confdefs.h. */
2779	_ACEOF
2780	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2781	cat >>conftest.$ac_ext <<_ACEOF
2782	/* end confdefs.h. */	3823	/* end confdefs.h. */
2783	#ifdef __STDC__	3824	#ifdef __STDC__
2784	# include <limits.h>	3825	# include <limits.h>
2785	#else	3826	#else
2786	# include <assert.h>	3827	# include <assert.h>
2787	#endif	3828	#endif
2788	Syntax error	3829	Syntax error
2789	_ACEOF	3830	_ACEOF
2790	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3831	if ac_fn_c_try_cpp "$LINENO"; then :
2791	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3832
2792	ac_status=$?
2793	grep -v '^ *+' conftest.er1 >conftest.err
2794	rm -f conftest.er1
2795	cat conftest.err >&5
2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797	(exit $ac_status); } >/dev/null; then
2798	if test -s conftest.err; then
2799	ac_cpp_err=$ac_c_preproc_warn_flag
2800	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2801	else	3833	else
2802	ac_cpp_err=
2803	fi
2804	else
2805	ac_cpp_err=yes
2806	fi
2807	if test -z "$ac_cpp_err"; then
2808	:
2809	else
2810	echo "$as_me: failed program was:" >&5
2811	sed 's/^/\| /' conftest.$ac_ext >&5
2812
2813	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
2814	continue	3835	continue
2815	fi	3836	fi
2816	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
2817		3838
2818	# OK, works on sane cases. Now check whether non-existent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
2819	# can be detected and how.	3840	# can be detected and how.
2820	cat >conftest.$ac_ext <<_ACEOF
2821	/* confdefs.h. */
2822	_ACEOF
2823	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2824	cat >>conftest.$ac_ext <<_ACEOF
2825	/* end confdefs.h. */	3842	/* end confdefs.h. */
2826	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
2827	_ACEOF	3844	_ACEOF
2828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3845	if ac_fn_c_try_cpp "$LINENO"; then :
2829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2830	ac_status=$?
2831	grep -v '^ *+' conftest.er1 >conftest.err
2832	rm -f conftest.er1
2833	cat conftest.err >&5
2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835	(exit $ac_status); } >/dev/null; then
2836	if test -s conftest.err; then
2837	ac_cpp_err=$ac_c_preproc_warn_flag
2838	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2839	else
2840	ac_cpp_err=
2841	fi
2842	else
2843	ac_cpp_err=yes
2844	fi
2845	if test -z "$ac_cpp_err"; then
2846	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
2847	continue	3847	continue
2848	else	3848	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	# Passes both tests.	3849	# Passes both tests.
2853	ac_preproc_ok=:	3850	ac_preproc_ok=:
2854	break	3851	break
2855	fi	3852	fi
2856	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
2857		3854
2858	done	3855	done
2859	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2860	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
2861	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
2862	break	3859	break
2863	fi	3860	fi
2864		3861
2865	done	3862	done
2866	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
2868	fi	3865	fi
2869	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
2870	else	3867	else
2871	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
2872	fi	3869	fi
2873	echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2874	echo "${ECHO_T}$CPP" >&6	3871	$as_echo "$CPP" >&6; }
2875	ac_preproc_ok=false	3872	ac_preproc_ok=false
2876	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
2877	do	3874	do
2878	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
2879	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
2880	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2881	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
2882	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
2883	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
2884	cat >conftest.$ac_ext <<_ACEOF
2885	/* confdefs.h. */
2886	_ACEOF
2887	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2888	cat >>conftest.$ac_ext <<_ACEOF
2889	/* end confdefs.h. */	3882	/* end confdefs.h. */
2890	#ifdef __STDC__	3883	#ifdef __STDC__
2891	# include <limits.h>	3884	# include <limits.h>
2892	#else	3885	#else
2893	# include <assert.h>	3886	# include <assert.h>
2894	#endif	3887	#endif
2895	Syntax error	3888	Syntax error
2896	_ACEOF	3889	_ACEOF
2897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3890	if ac_fn_c_try_cpp "$LINENO"; then :
2898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3891
2899	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1
2902	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } >/dev/null; then
2905	if test -s conftest.err; then
2906	ac_cpp_err=$ac_c_preproc_warn_flag
2907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2908	else	3892	else
2909	ac_cpp_err=
2910	fi
2911	else
2912	ac_cpp_err=yes
2913	fi
2914	if test -z "$ac_cpp_err"; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
2921	continue	3894	continue
2922	fi	3895	fi
2923	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
2924		3897
2925	# OK, works on sane cases. Now check whether non-existent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
2926	# can be detected and how.	3899	# can be detected and how.
2927	cat >conftest.$ac_ext <<_ACEOF
2928	/* confdefs.h. */
2929	_ACEOF
2930	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2931	cat >>conftest.$ac_ext <<_ACEOF
2932	/* end confdefs.h. */	3901	/* end confdefs.h. */
2933	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
2934	_ACEOF	3903	_ACEOF
2935	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3904	if ac_fn_c_try_cpp "$LINENO"; then :
2936	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2937	ac_status=$?
2938	grep -v '^ *+' conftest.er1 >conftest.err
2939	rm -f conftest.er1
2940	cat conftest.err >&5
2941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942	(exit $ac_status); } >/dev/null; then
2943	if test -s conftest.err; then
2944	ac_cpp_err=$ac_c_preproc_warn_flag
2945	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2946	else
2947	ac_cpp_err=
2948	fi
2949	else
2950	ac_cpp_err=yes
2951	fi
2952	if test -z "$ac_cpp_err"; then
2953	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
2954	continue	3906	continue
2955	else	3907	else
2956	echo "$as_me: failed program was:" >&5
2957	sed 's/^/\| /' conftest.$ac_ext >&5
2958
2959	# Passes both tests.	3908	# Passes both tests.
2960	ac_preproc_ok=:	3909	ac_preproc_ok=:
2961	break	3910	break
2962	fi	3911	fi
2963	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
2964		3913
2965	done	3914	done
2966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2967	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
2968	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
2969	:	3918
2970	else	3919	else
2971	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2972	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2973	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2974	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
2975	{ (exit 1); exit 1; }; }
2976	fi	3924	fi
2977		3925
2978	ac_ext=c	3926	ac_ext=c
2979	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
2980	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2992	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2993	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2994	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2995	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
2996	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
2997	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2998	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2999	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3000	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3001	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3002	else	3951	else
3003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004	for as_dir in $PATH	3953	for as_dir in $PATH
3005	do	3954	do
3006	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3007	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3008	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3009	case $as_dir/ in	3958	case $as_dir/ in #((
3010	./ \| .// \| /cC/* \| \	3959	./ \| .// \| /[cC]/* \| \
3011	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3960	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3012	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3961	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3013	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3014	*)	3963	*)
3015	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3016	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3017	# by default.	3966	# by default.
3018	for ac_prog in ginstall scoinst install; do	3967	for ac_prog in ginstall scoinst install; do
3019	for ac_exec_ext in '' $ac_executable_extensions; do	3968	for ac_exec_ext in '' $ac_executable_extensions; do
3020	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3969	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3021	if test $ac_prog = install &&	3970	if test $ac_prog = install &&
3022	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3971	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3023	# AIX install. It has an incompatible calling convention.	3972	# AIX install. It has an incompatible calling convention.
3024	:	3973	:
3025	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3026	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3028	:	3977	:
3029	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3030	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3031	break 3	3989	break 3
		3990	fi
3032	fi	3991	fi
3033	fi	3992	fi
3034	done	3993	done
3035	done	3994	done
3036	;;	3995	;;
3037	esac	3996	esac
		3997
3038	done	3998	done
		3999	IFS=$as_save_IFS
3039		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3040		4002
3041	fi	4003	fi
3042	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3043	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3044	else	4006	else
3045	# As a last resort, use the slow shell script. We don't cache a	4007	# As a last resort, use the slow shell script. Don't cache a
3046	# path for INSTALL within a source directory, because that will	4008	# value for INSTALL within a source directory, because that will
3047	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3048	# removed, or if the path is relative.	4010	# removed, or if the value is a relative name.
3049	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3050	fi	4012	fi
3051	fi	4013	fi
3052	echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3053	echo "${ECHO_T}$INSTALL" >&6	4015	$as_echo "$INSTALL" >&6; }
3054		4016
3055	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3056	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3057	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3058		4020
…		…
3061	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3062		4024
3063		4025
3064		4026
3065		4027
3066	echo "$as_me:$LINENO: checking for egrep" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3067	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3068	if test "${ac_cv_prog_egrep+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3070	else	4032	else
3071	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4033	if test -z "$GREP"; then
3072	then ac_cv_prog_egrep='grep -E'	4034	ac_path_GREP_found=false
3073	else ac_cv_prog_egrep='egrep'	4035	# Loop through the user's path and test for each of PROGNAME-LIST
		4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4038	do
		4039	IFS=$as_save_IFS
		4040	test -z "$as_dir" && as_dir=.
		4041	for ac_prog in grep ggrep; do
		4042	for ac_exec_ext in '' $ac_executable_extensions; do
		4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4045	# Check for GNU ac_path_GREP and select it if it is found.
		4046	# Check for GNU $ac_path_GREP
		4047	case `"$ac_path_GREP" --version 2>&1` in
		4048	GNU)
		4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4050	*)
		4051	ac_count=0
		4052	$as_echo_n 0123456789 >"conftest.in"
		4053	while :
		4054	do
		4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4056	mv "conftest.tmp" "conftest.in"
		4057	cp "conftest.in" "conftest.nl"
		4058	$as_echo 'GREP' >> "conftest.nl"
		4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4063	# Best one so far, save it but keep looking for a better one
		4064	ac_cv_path_GREP="$ac_path_GREP"
		4065	ac_path_GREP_max=$ac_count
3074	fi	4066	fi
3075	fi	4067	# 10*(2^10) chars as input seems more than enough
3076	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4068	test $ac_count -gt 10 && break
3077	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4069	done
3078	EGREP=$ac_cv_prog_egrep	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4071	esac
3079		4072
		4073	$ac_path_GREP_found && break 3
		4074	done
		4075	done
		4076	done
		4077	IFS=$as_save_IFS
		4078	if test -z "$ac_cv_path_GREP"; then
		4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4080	fi
		4081	else
		4082	ac_cv_path_GREP=$GREP
		4083	fi
3080		4084
		4085	fi
		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4087	$as_echo "$ac_cv_path_GREP" >&6; }
		4088	GREP="$ac_cv_path_GREP"
3081		4089
3082	echo "$as_me:$LINENO: checking for AIX" >&5	4090
3083	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3084	cat >conftest.$ac_ext <<_ACEOF	4092	$as_echo_n "checking for egrep... " >&6; }
3085	/* confdefs.h. */	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3086	_ACEOF	4094	$as_echo_n "(cached) " >&6
		4095	else
		4096	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4097	then ac_cv_path_EGREP="$GREP -E"
		4098	else
		4099	if test -z "$EGREP"; then
		4100	ac_path_EGREP_found=false
		4101	# Loop through the user's path and test for each of PROGNAME-LIST
		4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4104	do
		4105	IFS=$as_save_IFS
		4106	test -z "$as_dir" && as_dir=.
		4107	for ac_prog in egrep; do
		4108	for ac_exec_ext in '' $ac_executable_extensions; do
		4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4111	# Check for GNU ac_path_EGREP and select it if it is found.
		4112	# Check for GNU $ac_path_EGREP
		4113	case `"$ac_path_EGREP" --version 2>&1` in
		4114	GNU)
		4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4116	*)
		4117	ac_count=0
		4118	$as_echo_n 0123456789 >"conftest.in"
		4119	while :
		4120	do
		4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4122	mv "conftest.tmp" "conftest.in"
		4123	cp "conftest.in" "conftest.nl"
		4124	$as_echo 'EGREP' >> "conftest.nl"
		4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4129	# Best one so far, save it but keep looking for a better one
		4130	ac_cv_path_EGREP="$ac_path_EGREP"
		4131	ac_path_EGREP_max=$ac_count
		4132	fi
		4133	# 10*(2^10) chars as input seems more than enough
		4134	test $ac_count -gt 10 && break
		4135	done
		4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4137	esac
		4138
		4139	$ac_path_EGREP_found && break 3
		4140	done
		4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
3087	cat confdefs.h >>conftest.$ac_ext	4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	4164	/* end confdefs.h. */
3090	#ifdef _AIX	4165	#include <stdlib.h>
3091	yes	4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	\|\| ('j' <= (c) && (c) <= 'r') \
		4235	\|\| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3092	#endif	4237	#endif
3093		4238
		4239	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	\|\| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
3094	_ACEOF	4250	_ACEOF
3095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4251	if ac_fn_c_try_run "$LINENO"; then :
3096	$EGREP "yes" >/dev/null 2>&1; then	4252
3097	echo "$as_me:$LINENO: result: yes" >&5	4253	else
3098	echo "${ECHO_T}yes" >&6	4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3099	cat >>confdefs.h <<\_ACEOF	4278	cat >>confdefs.h <<_ACEOF
3100	#define _ALL_SOURCE 1	4279	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3101	_ACEOF	4280	_ACEOF
3102		4281
3103	else
3104	echo "$as_me:$LINENO: result: no" >&5
3105	echo "${ECHO_T}no" >&6
3106	fi	4282	fi
3107	rm -f conftest*
3108		4283
		4284	done
3109		4285
		4286
		4287
		4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4290	MINIX=yes
		4291	else
		4292	MINIX=
		4293	fi
		4294
		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
		4306	fi
		4307
		4308
		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4312	$as_echo_n "(cached) " >&6
		4313	else
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	# define __EXTENSIONS__ 1
		4318	$ac_includes_default
		4319	int
		4320	main ()
		4321	{
		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3110	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3111	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3112	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3113	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3114	else	4354	else
3115	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3116	ac_cv_search_strerror=no
3117	cat >conftest.$ac_ext <<_ACEOF
3118	/* confdefs.h. */
3119	_ACEOF
3120	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121	cat >>conftest.$ac_ext <<_ACEOF
3122	/* end confdefs.h. */	4357	/* end confdefs.h. */
3123		4358
3124	/* Override any gcc2 internal prototype to avoid an error. */	4359	/* Override any GCC internal prototype to avoid an error.
		4360	Use char because int might match the return type of a GCC
		4361	builtin and then its argument prototype would still apply. */
3125	#ifdef __cplusplus	4362	#ifdef __cplusplus
3126	extern "C"	4363	extern "C"
3127	#endif	4364	#endif
3128	/* We use char because int might match the return type of a gcc2
3129	builtin and then its argument prototype would still apply. */
3130	char strerror ();	4365	char strerror ();
3131	int	4366	int
3132	main ()	4367	main ()
3133	{	4368	{
3134	strerror ();	4369	return strerror ();
3135	;	4370	;
3136	return 0;	4371	return 0;
3137	}	4372	}
3138	_ACEOF	4373	_ACEOF
3139	rm -f conftest.$ac_objext conftest$ac_exeext
3140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3141	(eval $ac_link) 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } &&
3148	{ ac_try='test -z "$ac_c_werror_flag"
3149	\|\| test ! -s conftest.err'
3150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3151	(eval $ac_try) 2>&5
3152	ac_status=$?
3153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	(exit $ac_status); }; } &&
3155	{ ac_try='test -s conftest$ac_exeext'
3156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157	(eval $ac_try) 2>&5
3158	ac_status=$?
3159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160	(exit $ac_status); }; }; then
3161	ac_cv_search_strerror="none required"
3162	else
3163	echo "$as_me: failed program was:" >&5
3164	sed 's/^/\| /' conftest.$ac_ext >&5
3165
3166	fi
3167	rm -f conftest.err conftest.$ac_objext \
3168	conftest$ac_exeext conftest.$ac_ext
3169	if test "$ac_cv_search_strerror" = no; then
3170	for ac_lib in cposix; do	4374	for ac_lib in '' cposix; do
		4375	if test -z "$ac_lib"; then
		4376	ac_res="none required"
		4377	else
		4378	ac_res=-l$ac_lib
3171	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3172	cat >conftest.$ac_ext <<_ACEOF	4380	fi
3173	/* confdefs.h. */	4381	if ac_fn_c_try_link "$LINENO"; then :
3174	_ACEOF
3175	cat confdefs.h >>conftest.$ac_ext
3176	cat >>conftest.$ac_ext <<_ACEOF
3177	/* end confdefs.h. */
3178
3179	/* Override any gcc2 internal prototype to avoid an error. */
3180	#ifdef __cplusplus
3181	extern "C"
3182	#endif
3183	/* We use char because int might match the return type of a gcc2
3184	builtin and then its argument prototype would still apply. */
3185	char strerror ();
3186	int
3187	main ()
3188	{
3189	strerror ();
3190	;
3191	return 0;
3192	}
3193	_ACEOF
3194	rm -f conftest.$ac_objext conftest$ac_exeext
3195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3196	(eval $ac_link) 2>conftest.er1
3197	ac_status=$?
3198	grep -v '^ *+' conftest.er1 >conftest.err
3199	rm -f conftest.er1
3200	cat conftest.err >&5
3201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	(exit $ac_status); } &&
3203	{ ac_try='test -z "$ac_c_werror_flag"
3204	\|\| test ! -s conftest.err'
3205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3206	(eval $ac_try) 2>&5
3207	ac_status=$?
3208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209	(exit $ac_status); }; } &&
3210	{ ac_try='test -s conftest$ac_exeext'
3211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212	(eval $ac_try) 2>&5
3213	ac_status=$?
3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	(exit $ac_status); }; }; then
3216	ac_cv_search_strerror="-l$ac_lib"	4382	ac_cv_search_strerror=$ac_res
3217	break
3218	else
3219	echo "$as_me: failed program was:" >&5
3220	sed 's/^/\| /' conftest.$ac_ext >&5
3221
3222	fi	4383	fi
3223	rm -f conftest.err conftest.$ac_objext \	4384	rm -f core conftest.err conftest.$ac_objext \
3224	conftest$ac_exeext conftest.$ac_ext	4385	conftest$ac_exeext
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387	break
		4388	fi
3225	done	4389	done
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391
		4392	else
		4393	ac_cv_search_strerror=no
3226	fi	4394	fi
		4395	rm conftest.$ac_ext
3227	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3228	fi	4397	fi
3229	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3230	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3231	if test "$ac_cv_search_strerror" != no; then	4400	ac_res=$ac_cv_search_strerror
		4401	if test "$ac_res" != no; then :
3232	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4402	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3233		4403
3234	fi	4404	fi
3235		4405
3236	ac_ext=cc	4406	ac_ext=cpp
3237	ac_cpp='$CXXCPP $CPPFLAGS'	4407	ac_cpp='$CXXCPP $CPPFLAGS'
3238	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4408	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3239	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3240	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3241		4411
3242		4412
3243	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3244	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3245	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3246	save_CXX="$CXX"	4416	save_CXX="$CXX"
3247	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3248	CXX="$CC"	4418	CXX="$CC"
3249	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3250	LINKER="$CC"	4420	LINKER="$CC"
3251		4421
3252	cat >conftest.$ac_ext <<_ACEOF
3253	/* confdefs.h. */
3254	_ACEOF
3255	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256	cat >>conftest.$ac_ext <<_ACEOF
3257	/* end confdefs.h. */	4423	/* end confdefs.h. */
3258	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3259	int	4425	int
3260	main ()	4426	main ()
3261	{	4427	{
3262		4428
3263	;	4429	;
3264	return 0;	4430	return 0;
3265	}	4431	}
3266	_ACEOF	4432	_ACEOF
3267	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269	(eval $ac_link) 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } &&
3276	{ ac_try='test -z "$ac_cxx_werror_flag"
3277	\|\| test ! -s conftest.err'
3278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279	(eval $ac_try) 2>&5
3280	ac_status=$?
3281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282	(exit $ac_status); }; } &&
3283	{ ac_try='test -s conftest$ac_exeext'
3284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285	(eval $ac_try) 2>&5
3286	ac_status=$?
3287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288	(exit $ac_status); }; }; then
3289
3290	echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3291	echo "${ECHO_T}ok" >&6	4435	$as_echo "ok" >&6; }
3292	CXXLIB="-lsupc++"
3293
3294	else	4436	else
3295	echo "$as_me: failed program was:" >&5
3296	sed 's/^/\| /' conftest.$ac_ext >&5
3297		4437
3298
3299	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3300	echo "${ECHO_T}no, making everything bigger and slower" >&6	4439	$as_echo "no, making everything bigger and slower" >&6; }
3301	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3302	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3303		4442
3304		4443
3305	fi	4444	fi
3306	rm -f conftest.err conftest.$ac_objext \	4445	rm -f core conftest.err conftest.$ac_objext \
3307	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3308	CXX="$save_CXX"	4447	CXX="$save_CXX"
3309	fi	4448	fi
3310	LINKER=$LINKER	4449	LINKER=$LINKER
3311
3312		4450
3313		4451
3314	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3315	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3316	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3317	cat >conftest.$ac_ext <<_ACEOF
3318	/* confdefs.h. */
3319	_ACEOF
3320	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321	cat >>conftest.$ac_ext <<_ACEOF
3322	/* end confdefs.h. */	4456	/* end confdefs.h. */
3323		4457
3324	int	4458	int
3325	main ()	4459	main ()
3326	{	4460	{
3327		4461
3328	;	4462	;
3329	return 0;	4463	return 0;
3330	}	4464	}
3331	_ACEOF	4465	_ACEOF
3332	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3333	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3334	(eval $ac_compile) 2>conftest.er1
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } &&
3341	{ ac_try='test -z "$ac_cxx_werror_flag"
3342	\|\| test ! -s conftest.err'
3343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3344	(eval $ac_try) 2>&5
3345	ac_status=$?
3346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3347	(exit $ac_status); }; } &&
3348	{ ac_try='test -s conftest.$ac_objext'
3349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3350	(eval $ac_try) 2>&5
3351	ac_status=$?
3352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353	(exit $ac_status); }; }; then
3354	:
3355	else
3356	echo "$as_me: failed program was:" >&5
3357	sed 's/^/\| /' conftest.$ac_ext >&5
3358		4467
		4468	else
3359	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3360	fi	4470	fi
3361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3362	else	4472	else
3363	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3364	fi	4474	fi
3365	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3366	fi	4476	fi
3367		4477
3368
3369	cat >>confdefs.h <<\_ACEOF
3370	#define _GNU_SOURCE 1
3371	_ACEOF
3372
3373
3374	case $host in	4478	case $host in
3375	--solaris* )	4479	--solaris* )
3376		4480
3377	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3378	#define _XOPEN_SOURCE_EXTENDED 1
3379	_ACEOF
3380
3381
3382	cat >>confdefs.h <<\_ACEOF
3383	#define _XOPEN_SOURCE 2
3384	_ACEOF
3385
3386
3387	cat >>confdefs.h <<\_ACEOF
3388	#define __EXTENSIONS__ 1
3389	_ACEOF
3390		4482
3391	;;	4483	;;
3392	esac	4484	esac
3393		4485
3394		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3395	echo "$as_me:$LINENO: checking for setlocale" >&5	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3396	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3397	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3398	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3399	else	4490	else
3400	cat >conftest.$ac_ext <<_ACEOF	4491	ac_func_search_save_LIBS=$LIBS
3401	/* confdefs.h. */
3402	_ACEOF
3403	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404	cat >>conftest.$ac_ext <<_ACEOF
3405	/* end confdefs.h. */	4493	/* end confdefs.h. */
3406	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3407	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3408	#define setlocale innocuous_setlocale
3409		4494
3410	/* System header to define __stub macros and hopefully few prototypes,
3411	which can conflict with char setlocale (); below.
3412	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3413	<limits.h> exists even on freestanding compilers. */
3414
3415	#ifdef __STDC__
3416	# include <limits.h>
3417	#else
3418	# include <assert.h>
3419	#endif
3420
3421	#undef setlocale
3422
3423	/* Override any gcc2 internal prototype to avoid an error. */	4495	/* Override any GCC internal prototype to avoid an error.
		4496	Use char because int might match the return type of a GCC
		4497	builtin and then its argument prototype would still apply. */
3424	#ifdef __cplusplus	4498	#ifdef __cplusplus
3425	extern "C"	4499	extern "C"
3426	{
3427	#endif	4500	#endif
3428	/* We use char because int might match the return type of a gcc2
3429	builtin and then its argument prototype would still apply. */
3430	char setlocale ();	4501	char setlocale ();
3431	/* The GNU C library defines this for functions which it implements
3432	to always fail with ENOSYS. Some functions are actually named
3433	something starting with __ and the normal name is an alias. */
3434	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3435	choke me
3436	#else
3437	char (*f) () = setlocale;
3438	#endif
3439	#ifdef __cplusplus
3440	}
3441	#endif
3442
3443	int	4502	int
3444	main ()	4503	main ()
3445	{	4504	{
3446	return f != setlocale;	4505	return setlocale ();
3447	;	4506	;
3448	return 0;	4507	return 0;
3449	}	4508	}
3450	_ACEOF	4509	_ACEOF
3451	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
3452	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4511	if test -z "$ac_lib"; then
3453	(eval $ac_link) 2>conftest.er1	4512	ac_res="none required"
3454	ac_status=$?
3455	grep -v '^ *+' conftest.er1 >conftest.err
3456	rm -f conftest.er1
3457	cat conftest.err >&5
3458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3459	(exit $ac_status); } &&
3460	{ ac_try='test -z "$ac_cxx_werror_flag"
3461	\|\| test ! -s conftest.err'
3462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3463	(eval $ac_try) 2>&5
3464	ac_status=$?
3465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466	(exit $ac_status); }; } &&
3467	{ ac_try='test -s conftest$ac_exeext'
3468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3469	(eval $ac_try) 2>&5
3470	ac_status=$?
3471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3472	(exit $ac_status); }; }; then
3473	ac_cv_func_setlocale=yes
3474	else	4513	else
3475	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
3476	sed 's/^/\| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3477		4516	fi
3478	ac_cv_func_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
3479	fi	4519	fi
3480	rm -f conftest.err conftest.$ac_objext \	4520	rm -f core conftest.err conftest.$ac_objext \
3481	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
3482	fi
3483	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3484	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3485	if test $ac_cv_func_setlocale = yes; then	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
3486	:	4523	break
3487	else	4524	fi
3488	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4525	done
3489	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3490	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
3491	echo $ECHO_N "(cached) $ECHO_C" >&6	4527
3492	else	4528	else
3493	ac_check_lib_save_LIBS=$LIBS	4529	ac_cv_search_setlocale=no
3494	LIBS="-lxpg4 $LIBS"	4530	fi
3495	cat >conftest.$ac_ext <<_ACEOF	4531	rm conftest.$ac_ext
3496	/* confdefs.h. */	4532	LIBS=$ac_func_search_save_LIBS
3497	_ACEOF	4533	fi
		4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4535	$as_echo "$ac_cv_search_setlocale" >&6; }
		4536	ac_res=$ac_cv_search_setlocale
		4537	if test "$ac_res" != no; then :
		4538	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4539
		4540	fi
		4541
		4542
		4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4546	$as_echo_n "(cached) " >&6
		4547	else
		4548	ac_func_search_save_LIBS=$LIBS
3498	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499	cat >>conftest.$ac_ext <<_ACEOF
3500	/* end confdefs.h. */	4550	/* end confdefs.h. */
3501		4551
3502	/* Override any gcc2 internal prototype to avoid an error. */	4552	/* Override any GCC internal prototype to avoid an error.
		4553	Use char because int might match the return type of a GCC
		4554	builtin and then its argument prototype would still apply. */
3503	#ifdef __cplusplus	4555	#ifdef __cplusplus
3504	extern "C"	4556	extern "C"
3505	#endif	4557	#endif
3506	/* We use char because int might match the return type of a gcc2	4558	char gethostbyname ();
3507	builtin and then its argument prototype would still apply. */
3508	char setlocale ();
3509	int	4559	int
3510	main ()	4560	main ()
3511	{	4561	{
3512	setlocale ();	4562	return gethostbyname ();
3513	;	4563	;
3514	return 0;	4564	return 0;
3515	}	4565	}
3516	_ACEOF	4566	_ACEOF
3517	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
3518	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4568	if test -z "$ac_lib"; then
3519	(eval $ac_link) 2>conftest.er1	4569	ac_res="none required"
3520	ac_status=$?
3521	grep -v '^ *+' conftest.er1 >conftest.err
3522	rm -f conftest.er1
3523	cat conftest.err >&5
3524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525	(exit $ac_status); } &&
3526	{ ac_try='test -z "$ac_cxx_werror_flag"
3527	\|\| test ! -s conftest.err'
3528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3529	(eval $ac_try) 2>&5
3530	ac_status=$?
3531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532	(exit $ac_status); }; } &&
3533	{ ac_try='test -s conftest$ac_exeext'
3534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3535	(eval $ac_try) 2>&5
3536	ac_status=$?
3537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3538	(exit $ac_status); }; }; then
3539	ac_cv_lib_xpg4_setlocale=yes
3540	else	4570	else
3541	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
3542	sed 's/^/\| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3543		4573	fi
3544	ac_cv_lib_xpg4_setlocale=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
3545	fi	4576	fi
3546	rm -f conftest.err conftest.$ac_objext \	4577	rm -f core conftest.err conftest.$ac_objext \
3547	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
3548	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
3549	fi	4581	fi
3550	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4582	done
3551	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3552	if test $ac_cv_lib_xpg4_setlocale = yes; then
3553	LIBS="$LIBS -lxpg4"
3554	fi
3555
3556	fi
3557
3558
3559	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3560	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3561	if test "${ac_cv_func_gethostbyname+set}" = set; then	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3562	echo $ECHO_N "(cached) $ECHO_C" >&6	4584
3563	else	4585	else
3564	cat >conftest.$ac_ext <<_ACEOF	4586	ac_cv_search_gethostbyname=no
3565	/* confdefs.h. */	4587	fi
3566	_ACEOF	4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
		4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4593	ac_res=$ac_cv_search_gethostbyname
		4594	if test "$ac_res" != no; then :
		4595	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4596
		4597	fi
		4598
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4600	$as_echo_n "checking for library containing socket... " >&6; }
		4601	if test "${ac_cv_search_socket+set}" = set; then :
		4602	$as_echo_n "(cached) " >&6
		4603	else
		4604	ac_func_search_save_LIBS=$LIBS
3567	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568	cat >>conftest.$ac_ext <<_ACEOF
3569	/* end confdefs.h. */	4606	/* end confdefs.h. */
3570	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3571	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3572	#define gethostbyname innocuous_gethostbyname
3573		4607
3574	/* System header to define __stub macros and hopefully few prototypes,
3575	which can conflict with char gethostbyname (); below.
3576	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3577	<limits.h> exists even on freestanding compilers. */
3578
3579	#ifdef __STDC__
3580	# include <limits.h>
3581	#else
3582	# include <assert.h>
3583	#endif
3584
3585	#undef gethostbyname
3586
3587	/* Override any gcc2 internal prototype to avoid an error. */	4608	/* Override any GCC internal prototype to avoid an error.
		4609	Use char because int might match the return type of a GCC
		4610	builtin and then its argument prototype would still apply. */
3588	#ifdef __cplusplus	4611	#ifdef __cplusplus
3589	extern "C"	4612	extern "C"
3590	{
3591	#endif	4613	#endif
3592	/* We use char because int might match the return type of a gcc2	4614	char socket ();
3593	builtin and then its argument prototype would still apply. */
3594	char gethostbyname ();
3595	/* The GNU C library defines this for functions which it implements
3596	to always fail with ENOSYS. Some functions are actually named
3597	something starting with __ and the normal name is an alias. */
3598	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3599	choke me
3600	#else
3601	char (*f) () = gethostbyname;
3602	#endif
3603	#ifdef __cplusplus
3604	}
3605	#endif
3606
3607	int	4615	int
3608	main ()	4616	main ()
3609	{	4617	{
3610	return f != gethostbyname;	4618	return socket ();
3611	;	4619	;
3612	return 0;	4620	return 0;
3613	}	4621	}
3614	_ACEOF	4622	_ACEOF
3615	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
3616	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4624	if test -z "$ac_lib"; then
3617	(eval $ac_link) 2>conftest.er1	4625	ac_res="none required"
3618	ac_status=$?
3619	grep -v '^ *+' conftest.er1 >conftest.err
3620	rm -f conftest.er1
3621	cat conftest.err >&5
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); } &&
3624	{ ac_try='test -z "$ac_cxx_werror_flag"
3625	\|\| test ! -s conftest.err'
3626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3627	(eval $ac_try) 2>&5
3628	ac_status=$?
3629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3630	(exit $ac_status); }; } &&
3631	{ ac_try='test -s conftest$ac_exeext'
3632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3633	(eval $ac_try) 2>&5
3634	ac_status=$?
3635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3636	(exit $ac_status); }; }; then
3637	ac_cv_func_gethostbyname=yes
3638	else	4626	else
3639	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
3640	sed 's/^/\| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3641		4629	fi
3642	ac_cv_func_gethostbyname=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
3643	fi	4632	fi
3644	rm -f conftest.err conftest.$ac_objext \	4633	rm -f core conftest.err conftest.$ac_objext \
3645	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
3646	fi	4637	fi
3647	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4638	done
3648	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3649	if test $ac_cv_func_gethostbyname = yes; then
3650	:
3651	else
3652	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3653	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3654	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else
3657	ac_check_lib_save_LIBS=$LIBS
3658	LIBS="-lnsl $LIBS"
3659	cat >conftest.$ac_ext <<_ACEOF
3660	/* confdefs.h. */
3661	_ACEOF
3662	cat confdefs.h >>conftest.$ac_ext
3663	cat >>conftest.$ac_ext <<_ACEOF
3664	/* end confdefs.h. */
3665
3666	/* Override any gcc2 internal prototype to avoid an error. */
3667	#ifdef __cplusplus
3668	extern "C"
3669	#endif
3670	/* We use char because int might match the return type of a gcc2
3671	builtin and then its argument prototype would still apply. */
3672	char gethostbyname ();
3673	int
3674	main ()
3675	{
3676	gethostbyname ();
3677	;
3678	return 0;
3679	}
3680	_ACEOF
3681	rm -f conftest.$ac_objext conftest$ac_exeext
3682	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3683	(eval $ac_link) 2>conftest.er1
3684	ac_status=$?
3685	grep -v '^ *+' conftest.er1 >conftest.err
3686	rm -f conftest.er1
3687	cat conftest.err >&5
3688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3689	(exit $ac_status); } &&
3690	{ ac_try='test -z "$ac_cxx_werror_flag"
3691	\|\| test ! -s conftest.err'
3692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693	(eval $ac_try) 2>&5
3694	ac_status=$?
3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696	(exit $ac_status); }; } &&
3697	{ ac_try='test -s conftest$ac_exeext'
3698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699	(eval $ac_try) 2>&5
3700	ac_status=$?
3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702	(exit $ac_status); }; }; then
3703	ac_cv_lib_nsl_gethostbyname=yes
3704	else
3705	echo "$as_me: failed program was:" >&5
3706	sed 's/^/\| /' conftest.$ac_ext >&5
3707
3708	ac_cv_lib_nsl_gethostbyname=no
3709	fi
3710	rm -f conftest.err conftest.$ac_objext \
3711	conftest$ac_exeext conftest.$ac_ext
3712	LIBS=$ac_check_lib_save_LIBS
3713	fi
3714	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3715	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3716	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3717	LIBS="$LIBS -lnsl"
3718	fi
3719
3720	fi
3721
3722	echo "$as_me:$LINENO: checking for socket" >&5
3723	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3724	if test "${ac_cv_func_socket+set}" = set; then	4639	if test "${ac_cv_search_socket+set}" = set; then :
3725	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	else
3727	cat >conftest.$ac_ext <<_ACEOF
3728	/* confdefs.h. */
3729	_ACEOF
3730	cat confdefs.h >>conftest.$ac_ext
3731	cat >>conftest.$ac_ext <<_ACEOF
3732	/* end confdefs.h. */
3733	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3734	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3735	#define socket innocuous_socket
3736		4640
3737	/* System header to define __stub macros and hopefully few prototypes,
3738	which can conflict with char socket (); below.
3739	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3740	<limits.h> exists even on freestanding compilers. */
3741
3742	#ifdef __STDC__
3743	# include <limits.h>
3744	#else	4641	else
3745	# include <assert.h>
3746	#endif
3747
3748	#undef socket
3749
3750	/* Override any gcc2 internal prototype to avoid an error. */
3751	#ifdef __cplusplus
3752	extern "C"
3753	{
3754	#endif
3755	/* We use char because int might match the return type of a gcc2
3756	builtin and then its argument prototype would still apply. */
3757	char socket ();
3758	/* The GNU C library defines this for functions which it implements
3759	to always fail with ENOSYS. Some functions are actually named
3760	something starting with __ and the normal name is an alias. */
3761	#if defined (__stub_socket) \|\| defined (__stub___socket)
3762	choke me
3763	#else
3764	char (*f) () = socket;
3765	#endif
3766	#ifdef __cplusplus
3767	}
3768	#endif
3769
3770	int
3771	main ()
3772	{
3773	return f != socket;
3774	;
3775	return 0;
3776	}
3777	_ACEOF
3778	rm -f conftest.$ac_objext conftest$ac_exeext
3779	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3780	(eval $ac_link) 2>conftest.er1
3781	ac_status=$?
3782	grep -v '^ *+' conftest.er1 >conftest.err
3783	rm -f conftest.er1
3784	cat conftest.err >&5
3785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	(exit $ac_status); } &&
3787	{ ac_try='test -z "$ac_cxx_werror_flag"
3788	\|\| test ! -s conftest.err'
3789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3790	(eval $ac_try) 2>&5
3791	ac_status=$?
3792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	(exit $ac_status); }; } &&
3794	{ ac_try='test -s conftest$ac_exeext'
3795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3796	(eval $ac_try) 2>&5
3797	ac_status=$?
3798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3799	(exit $ac_status); }; }; then
3800	ac_cv_func_socket=yes
3801	else
3802	echo "$as_me: failed program was:" >&5
3803	sed 's/^/\| /' conftest.$ac_ext >&5
3804
3805	ac_cv_func_socket=no	4642	ac_cv_search_socket=no
3806	fi	4643	fi
3807	rm -f conftest.err conftest.$ac_objext \	4644	rm conftest.$ac_ext
3808	conftest$ac_exeext conftest.$ac_ext	4645	LIBS=$ac_func_search_save_LIBS
3809	fi	4646	fi
3810	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3811	echo "${ECHO_T}$ac_cv_func_socket" >&6	4648	$as_echo "$ac_cv_search_socket" >&6; }
3812	if test $ac_cv_func_socket = yes; then	4649	ac_res=$ac_cv_search_socket
3813	:	4650	if test "$ac_res" != no; then :
3814	else	4651	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3815	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3816	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3817	if test "${ac_cv_lib_socket_socket+set}" = set; then
3818	echo $ECHO_N "(cached) $ECHO_C" >&6
3819	else
3820	ac_check_lib_save_LIBS=$LIBS
3821	LIBS="-lsocket $LIBS"
3822	cat >conftest.$ac_ext <<_ACEOF
3823	/* confdefs.h. */
3824	_ACEOF
3825	cat confdefs.h >>conftest.$ac_ext
3826	cat >>conftest.$ac_ext <<_ACEOF
3827	/* end confdefs.h. */
3828		4652
3829	/* Override any gcc2 internal prototype to avoid an error. */
3830	#ifdef __cplusplus
3831	extern "C"
3832	#endif
3833	/* We use char because int might match the return type of a gcc2
3834	builtin and then its argument prototype would still apply. */
3835	char socket ();
3836	int
3837	main ()
3838	{
3839	socket ();
3840	;
3841	return 0;
3842	}
3843	_ACEOF
3844	rm -f conftest.$ac_objext conftest$ac_exeext
3845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3846	(eval $ac_link) 2>conftest.er1
3847	ac_status=$?
3848	grep -v '^ *+' conftest.er1 >conftest.err
3849	rm -f conftest.er1
3850	cat conftest.err >&5
3851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852	(exit $ac_status); } &&
3853	{ ac_try='test -z "$ac_cxx_werror_flag"
3854	\|\| test ! -s conftest.err'
3855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856	(eval $ac_try) 2>&5
3857	ac_status=$?
3858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3859	(exit $ac_status); }; } &&
3860	{ ac_try='test -s conftest$ac_exeext'
3861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862	(eval $ac_try) 2>&5
3863	ac_status=$?
3864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865	(exit $ac_status); }; }; then
3866	ac_cv_lib_socket_socket=yes
3867	else
3868	echo "$as_me: failed program was:" >&5
3869	sed 's/^/\| /' conftest.$ac_ext >&5
3870
3871	ac_cv_lib_socket_socket=no
3872	fi	4653	fi
3873	rm -f conftest.err conftest.$ac_objext \
3874	conftest$ac_exeext conftest.$ac_ext
3875	LIBS=$ac_check_lib_save_LIBS
3876	fi
3877	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3878	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3879	if test $ac_cv_lib_socket_socket = yes; then
3880	LIBS="$LIBS -lsocket"
3881	fi
3882
3883	fi
3884
3885		4654
3886		4655
3887	support_frills=yes	4656	support_frills=yes
3888	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
3889	support_tinting=yes
3890	support_fading=yes	4658	support_fading=yes
3891	support_keepscrolling=yes	4659	support_keepscrolling=yes
3892	support_selectionscrolling=yes	4660	support_selectionscrolling=yes
3893	support_mousewheel=yes	4661	support_mousewheel=yes
3894	support_mouseslipwheel=yes	4662	support_mouseslipwheel=yes
3895	support_text_blink=yes	4663	support_text_blink=yes
3896	support_pointer_blank=yes	4664	support_pointer_blank=yes
3897	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
3898	support_scroll_next=yes	4666	support_scroll_next=yes
3899	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
3900	support_scroll_plain=yes
3901	support_xim=yes	4668	support_xim=yes
3902	support_xpm=yes	4669	support_pixbuf=yes
3903	support_afterimage=yes	4670	support_afterimage=yes
3904	support_afterstep=yes
3905	support_xft=yes	4671	support_xft=yes
3906	support_unicode3=no	4672	support_unicode3=no
3907	support_combining=yes	4673	support_combining=yes
3908	support_8bitctrls=no	4674	support_8bitctrls=no
3909	support_iso14755=yes	4675	support_iso14755=yes
3910	support_styles=yes	4676	support_styles=yes
3911	support_perl=yes	4677	support_perl=yes
3912	codesets=all	4678	codesets=all
3913		4679
3914		4680
3915	if test "x$enable_shared" = xyes; then
3916
3917	cat >>confdefs.h <<\_ACEOF
3918	#define LIBRXVT 1
3919	_ACEOF
3920
3921	INSTALL_LIBRXVT=yes
3922	fi
3923
3924
3925	# Check whether --enable-everything or --disable-everything was given.	4681	# Check whether --enable-everything was given.
3926	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
3927	enableval="$enable_everything"	4683	enableval=$enable_everything;
3928
3929	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
3930	support_frills=no	4685	support_frills=no
3931	support_inheritpixmap=no	4686	support_inheritpixmap=no
3932	support_tinting=no
3933	support_fading=no	4687	support_fading=no
3934	support_keepscrolling=no	4688	support_keepscrolling=no
3935	support_selectionscrolling=no	4689	support_selectionscrolling=no
3936	support_lastlog=no	4690	support_lastlog=no
3937	support_mousewheel=no	4691	support_mousewheel=no
…		…
3939	support_text_blink=no	4693	support_text_blink=no
3940	support_pointer_blank=no	4694	support_pointer_blank=no
3941	support_scroll_rxvt=no	4695	support_scroll_rxvt=no
3942	support_scroll_next=no	4696	support_scroll_next=no
3943	support_scroll_xterm=no	4697	support_scroll_xterm=no
3944	support_scroll_plain=no
3945	support_utmp=no	4698	support_utmp=no
3946	support_wtmp=no	4699	support_wtmp=no
3947	support_xim=no	4700	support_xim=no
3948	support_xpm=no	4701	support_pixbuf=no
3949	support_afterimage=no	4702	support_afterimage=no
3950	support_afterstep=no
3951	support_xft=no	4703	support_xft=no
3952	support_unicode3=no	4704	support_unicode3=no
3953	support_combining=no	4705	support_combining=no
3954	support_8bitctrls=no	4706	support_8bitctrls=no
3955	support_iso14755=no	4707	support_iso14755=no
…		…
3958	codesets=	4710	codesets=
3959	fi	4711	fi
3960	if test x$enableval = xyes; then	4712	if test x$enableval = xyes; then
3961	support_frills=yes	4713	support_frills=yes
3962	support_inheritpixmap=yes	4714	support_inheritpixmap=yes
3963	support_tinting=yes
3964	support_fading=yes	4715	support_fading=yes
3965	support_keepscrolling=yes	4716	support_keepscrolling=yes
3966	support_selectionscrolling=yes	4717	support_selectionscrolling=yes
3967	support_lastlog=yes	4718	support_lastlog=yes
3968	support_mousewheel=yes	4719	support_mousewheel=yes
…		…
3970	support_text_blink=yes	4721	support_text_blink=yes
3971	support_pointer_blank=yes	4722	support_pointer_blank=yes
3972	support_scroll_rxvt=yes	4723	support_scroll_rxvt=yes
3973	support_scroll_next=yes	4724	support_scroll_next=yes
3974	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
3975	support_scroll_plain=yes
3976	support_utmp=yes	4726	support_utmp=yes
3977	support_wtmp=yes	4727	support_wtmp=yes
3978	support_xim=yes	4728	support_xim=yes
3979	support_xpm=yes	4729	support_pixbuf=yes
3980	support_afterimage=yes	4730	support_afterimage=yes
3981	support_afterstep=yes
3982	support_xft=yes	4731	support_xft=yes
3983	support_unicode3=yes	4732	support_unicode3=yes
3984	support_combining=yes	4733	support_combining=yes
3985	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
3986	support_iso14755=yes	4735	support_iso14755=yes
3987	support_styles=yes	4736	support_styles=yes
3988	support_perl=yes	4737	support_perl=yes
3989	codesets=all	4738	codesets=all
3990	fi	4739	fi
3991		4740
3992	fi;	4741	fi
3993		4742
		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
		4758	WARNINGS=no
		4759	# Check whether --enable-warnings was given.
		4760	if test "${enable_warnings+set}" = set; then :
		4761	enableval=$enable_warnings; if test x$enableval = xyes; then
		4762	WARNINGS=yes
		4763	fi
		4764	fi
		4765
		4766	if test x$GXX = xyes; then
		4767	if test $WARNINGS = yes; then
		4768	save_CXXFLAGS="$CXXFLAGS"
		4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4771	/* end confdefs.h. */
		4772
		4773	int
		4774	main ()
		4775	{
		4776
		4777	;
		4778	return 0;
		4779	}
		4780	_ACEOF
		4781	if ac_fn_cxx_try_compile "$LINENO"; then :
		4782
		4783	else
		4784	CXXFLAGS="$save_CXXFLAGS"
		4785	fi
		4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4787	else
		4788	CXXFLAGS="$CXXFLAGS -w"
		4789	fi
		4790	fi
		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
3994	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
3995	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
3996	enableval="$enable_unicode3"
3997	if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3998	support_unicode3=$enableval	4809	support_unicode3=$enableval
3999	fi	4810	fi
4000	fi;	4811	fi
4001		4812
		4813
4002	# Check whether --enable-combining or --disable-combining was given.	4814	# Check whether --enable-combining was given.
4003	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4004	enableval="$enable_combining"
4005	if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4006	support_combining=$enableval	4817	support_combining=$enableval
4007	fi	4818	fi
4008	fi;	4819	fi
4009		4820
		4821
4010	# Check whether --enable-xft or --disable-xft was given.	4822	# Check whether --enable-xft was given.
4011	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4012	enableval="$enable_xft"
4013	if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4014	support_xft=$enableval	4825	support_xft=$enableval
4015	fi	4826	fi
4016	fi;	4827	fi
4017		4828
		4829
4018	# Check whether --enable-font-styles or --disable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4019	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4020	enableval="$enable_font_styles"
4021	if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4022	support_styles=$enableval	4833	support_styles=$enableval
4023	fi	4834	fi
4024	fi;	4835	fi
4025		4836
4026	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4027	if test "${enable_xpm_background+set}" = set; then
4028	enableval="$enable_xpm_background"
4029	if test x$enableval = xyes -o x$enableval = xno; then
4030	support_xpm=$enableval
4031	fi
4032	fi;
4033		4837
4034	# Check whether --enable-afterimage or --disable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4035	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4036	enableval="$enable_afterimage"
4037	if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4038	support_afterimage=$enableval	4841	support_afterimage=$enableval
4039	fi	4842	fi
4040	fi;	4843	fi
4041		4844
4042		4845
		4846
4043	# Check whether --with-afterimage_config or --without-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4044	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4045	withval="$with_afterimage_config"	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4046	if test "x$withval" != x; then
4047	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4048	fi	4851	fi
4049	fi;	4852	fi
4050		4853
4051	# Check whether --enable-afterstep or --disable-afterstep was given.	4854
		4855	# Check whether --enable-pixbuf was given.
4052	if test "${enable_afterstep+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4053	enableval="$enable_afterstep"
4054	if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4055	support_afterstep=$enableval	4858	support_pixbuf=$enableval
4056	fi	4859	fi
4057	fi;	4860	fi
4058		4861
		4862
4059	# Check whether --enable-transparency or --disable-transparency was given.	4863	# Check whether --enable-transparency was given.
4060	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4061	enableval="$enable_transparency"
4062	if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4063	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4064	fi	4867	fi
4065	fi;	4868	fi
4066		4869
4067	# Check whether --enable-tinting or --disable-tinting was given.
4068	if test "${enable_tinting+set}" = set; then
4069	enableval="$enable_tinting"
4070	if test x$enableval = xyes -o x$enableval = xno; then
4071	support_tinting=$enableval
4072	fi
4073	fi;
4074		4870
4075	# Check whether --enable-fading or --disable-fading was given.	4871	# Check whether --enable-fading was given.
4076	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4077	enableval="$enable_fading"
4078	if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4079	support_fading=$enableval	4874	support_fading=$enableval
4080	fi	4875	fi
4081	fi;	4876	fi
4082		4877
		4878
4083	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4084	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4085	enableval="$enable_rxvt_scroll"
4086	if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4087	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4088	fi	4883	fi
4089	fi;	4884	fi
4090		4885
		4886
4091	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4092	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4093	enableval="$enable_next_scroll"
4094	if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4095	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4096	fi	4891	fi
4097	fi;	4892	fi
4098		4893
		4894
4099	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4100	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4101	enableval="$enable_xterm_scroll"
4102	if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4103	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4104	fi	4899	fi
4105	fi;	4900	fi
4106		4901
		4902
4107	# Check whether --enable-perl or --disable-perl was given.	4903	# Check whether --enable-perl was given.
4108	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4109	enableval="$enable_perl"
4110	if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4111	support_perl=$enableval	4906	support_perl=$enableval
4112	fi	4907	fi
4113	fi;	4908	fi
4114		4909
4115	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4116	if test "${enable_plain_scroll+set}" = set; then
4117	enableval="$enable_plain_scroll"
4118	if test x$enableval = xyes -o x$enableval = xno; then
4119	support_scroll_plain=$enableval
4120	fi
4121	fi;
4122		4910
4123		4911
4124	# Check whether --with-codesets or --without-codesets was given.	4912	# Check whether --with-codesets was given.
4125	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4126	withval="$with_codesets"	4914	withval=$with_codesets; codesets="$withval"
4127	codesets="$withval"
4128	fi;	4915	fi
4129		4916
		4917
4130	# Check whether --enable-xim or --disable-xim was given.	4918	# Check whether --enable-xim was given.
4131	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4132	enableval="$enable_xim"
4133	if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4134	support_xim=$enableval	4921	support_xim=$enableval
4135	fi	4922	fi
4136	fi;	4923	fi
4137		4924
		4925
4138	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4139	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4140	enableval="$enable_backspace_key"	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4141	if test x$enableval = xno; then
4142		4929
4143	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4144	#define NO_BACKSPACE_KEY 1
4145	_ACEOF
4146		4931
4147	fi	4932	fi
4148	fi;	4933	fi
4149		4934
		4935
4150	# Check whether --enable-delete-key or --disable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4151	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4152	enableval="$enable_delete_key"	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4153	if test x$enableval = xno; then
4154		4939
4155	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4156	#define NO_DELETE_KEY 1
4157	_ACEOF
4158		4941
4159	fi	4942	fi
4160	fi;	4943	fi
4161		4944
		4945
4162	# Check whether --enable-resources or --disable-resources was given.	4946	# Check whether --enable-resources was given.
4163	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4164	enableval="$enable_resources"	4948	enableval=$enable_resources; if test x$enableval = xno; then
4165	if test x$enableval = xno; then
4166		4949
4167	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4168	#define NO_RESOURCES 1
4169	_ACEOF
4170		4951
4171	fi	4952	fi
4172	fi;	4953	fi
4173		4954
		4955
4174	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4175	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4176	enableval="$enable_8bitctrls"
4177	if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4178	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4179	fi	4960	fi
4180	fi;	4961	fi
		4962
4181		4963
4182	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4183	# Check whether --enable-fallback or --disable-fallback was given.	4965	# Check whether --enable-fallback was given.
4184	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4185	enableval="$enable_fallback"	4967	enableval=$enable_fallback;
4186
4187	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4188	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4189	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4190		4971
4191	fi;	4972	fi
		4973
4192		4974
4193	if test x$RESFALLBACK != x; then	4975	if test x$RESFALLBACK != x; then
4194		4976
4195	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
4196	#define RESFALLBACK "$RESFALLBACK"	4978	#define RESFALLBACK "$RESFALLBACK"
…		…
4198		4980
4199	fi	4981	fi
4200		4982
4201	RESNAME=urxvt	4983	RESNAME=urxvt
4202		4984
4203	# Check whether --with-res-name or --without-res-name was given.	4985	# Check whether --with-res-name was given.
4204	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4205	withval="$with_res_name"	4987	withval=$with_res_name; RESNAME="$withval"
4206	RESNAME="$withval"
4207	fi;	4988	fi
		4989
4208		4990
4209	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
4210	#define RESNAME "$RESNAME"	4992	#define RESNAME "$RESNAME"
4211	_ACEOF	4993	_ACEOF
4212		4994
4213		4995
4214	RESCLASS=URxvt	4996	RESCLASS=URxvt
4215		4997
4216	# Check whether --with-res-class or --without-res-class was given.	4998	# Check whether --with-res-class was given.
4217	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4218	withval="$with_res_class"	5000	withval=$with_res_class; RESCLASS="$withval"
4219	RESCLASS="$withval"
4220	fi;	5001	fi
		5002
4221		5003
4222	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
4223	#define RESCLASS "$RESCLASS"	5005	#define RESCLASS "$RESCLASS"
4224	_ACEOF	5006	_ACEOF
4225		5007
4226		5008
4227	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4228		5010
4229	# Check whether --with-name or --without-name was given.	5011	# Check whether --with-name was given.
4230	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4231	withval="$with_name"	5013	withval=$with_name; RXVTNAME="$withval"
4232	RXVTNAME="$withval"
4233	fi;	5014	fi
		5015
4234		5016
4235	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4236	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4237	_ACEOF	5019	_ACEOF
4238		5020
4239		5021
4240	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4241		5022
4242		5023
4243	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4244	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4245	enableval="$enable_swapscreen"	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4246	if test x$enableval = xno; then
4247		5027
4248	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4249	#define NO_SECONDARY_SCREEN 1
4250	_ACEOF
4251		5029
4252	fi	5030	fi
4253	fi;	5031	fi
4254		5032
		5033
4255	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4256	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4257	enableval="$enable_iso14755"
4258	if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4259	support_iso14755=$enableval	5037	support_iso14755=$enableval
4260	fi	5038	fi
4261	fi;	5039	fi
4262		5040
		5041
4263	# Check whether --enable-frills or --disable-frills was given.	5042	# Check whether --enable-frills was given.
4264	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4265	enableval="$enable_frills"
4266	if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4267	support_frills=$enableval	5045	support_frills=$enableval
4268	fi	5046	fi
4269	fi;	5047	fi
4270		5048
		5049
4271	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4272	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4273	enableval="$enable_keepscrolling"
4274	if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4275	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4276	fi	5054	fi
4277	fi;	5055	fi
4278		5056
		5057
4279	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4280	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4281	enableval="$enable_selectionscrolling"	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4282	if test x$enableval = xyes -o x$enableval = xno; then
4283	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4284	fi	5062	fi
4285	fi;	5063	fi
4286		5064
		5065
4287	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4288	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4289	enableval="$enable_mousewheel"
4290	if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4291	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4292	fi	5070	fi
4293	fi;	5071	fi
4294		5072
		5073
4295	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4296	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4297	enableval="$enable_slipwheeling"
4298	if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4299	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4300	fi	5078	fi
4301	fi;	5079	fi
4302		5080
		5081
4303	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4304	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4305	enableval="$enable_smart_resize"	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4306	if test x$enableval = xyes; then
4307		5085
4308	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4309	#define SMART_RESIZE 1
4310	_ACEOF
4311		5087
4312	fi	5088	fi
4313	fi;	5089	fi
4314		5090
		5091
4315	# Check whether --enable-text-blink or --disable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4316	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4317	enableval="$enable_text_blink"
4318	if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4319	support_text_blink=$enableval	5095	support_text_blink=$enableval
4320	fi	5096	fi
4321	fi;	5097	fi
4322		5098
		5099
4323	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4324	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4325	enableval="$enable_pointer_blank"
4326	if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4327	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4328	fi	5104	fi
4329	fi;	5105	fi
4330		5106
4331		5107
		5108
4332	# Check whether --with-term or --without-term was given.	5109	# Check whether --with-term was given.
4333	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4334	withval="$with_term"
4335	if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4336		5112
4337	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4338	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4339	_ACEOF	5115	_ACEOF
4340	term="$withval"	5116	term="$withval"
4341	fi	5117	fi
4342	fi;	5118	fi
4343		5119
4344		5120
		5121
4345	# Check whether --with-terminfo or --without-terminfo was given.	5122	# Check whether --with-terminfo was given.
4346	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4347	withval="$with_terminfo"	5124	withval=$with_terminfo; if test x$withval != x; then
4348	if test x$withval != x; then
4349		5125
4350	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4351	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4352	_ACEOF	5128	_ACEOF
4353	terminfo="$withval"	5129	terminfo="$withval"
4354	fi	5130	fi
4355	fi;	5131	fi
4356		5132
4357		5133
4358	# Extract the first word of "tic", so it can be a program name with args.
4359	set dummy tic; ac_word=$2
4360	echo "$as_me:$LINENO: checking for $ac_word" >&5
4361	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4362	if test "${ac_cv_path_TIC+set}" = set; then
4363	echo $ECHO_N "(cached) $ECHO_C" >&6
4364	else
4365	case $TIC in
4366	[\\/]* \| ?:[\\/]*)
4367	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4368	;;
4369	*)
4370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371	for as_dir in $PATH
4372	do
4373	IFS=$as_save_IFS
4374	test -z "$as_dir" && as_dir=.
4375	for ac_exec_ext in '' $ac_executable_extensions; do
4376	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4377	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4378	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4379	break 2
4380	fi
4381	done
4382	done
4383		5134
4384	;;	5135	LIBEV_M4_AVOID_LIBRT=1
4385	esac
4386	fi
4387	TIC=$ac_cv_path_TIC
4388		5136
4389	if test -n "$TIC"; then
4390	echo "$as_me:$LINENO: result: $TIC" >&5
4391	echo "${ECHO_T}$TIC" >&6
4392	else
4393	echo "$as_me:$LINENO: result: no" >&5
4394	echo "${ECHO_T}no" >&6
4395	fi
4396
4397
4398
4399
4400	ac_ext=cc	5137	ac_ext=cpp
4401	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4402	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4403	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4404	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4405	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4406	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4407	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4408	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4409	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4410	else	5147	else
4411	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4412	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4413	do	5150	do
4414	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4418	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4420	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4421	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4422	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4423	cat >conftest.$ac_ext <<_ACEOF
4424	/* confdefs.h. */
4425	_ACEOF
4426	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4427	cat >>conftest.$ac_ext <<_ACEOF
4428	/* end confdefs.h. */	5161	/* end confdefs.h. */
4429	#ifdef __STDC__	5162	#ifdef __STDC__
4430	# include <limits.h>	5163	# include <limits.h>
4431	#else	5164	#else
4432	# include <assert.h>	5165	# include <assert.h>
4433	#endif	5166	#endif
4434	Syntax error	5167	Syntax error
4435	_ACEOF	5168	_ACEOF
4436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
4437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5170
4438	ac_status=$?
4439	grep -v '^ *+' conftest.er1 >conftest.err
4440	rm -f conftest.er1
4441	cat conftest.err >&5
4442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443	(exit $ac_status); } >/dev/null; then
4444	if test -s conftest.err; then
4445	ac_cpp_err=$ac_cxx_preproc_warn_flag
4446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4447	else	5171	else
4448	ac_cpp_err=
4449	fi
4450	else
4451	ac_cpp_err=yes
4452	fi
4453	if test -z "$ac_cpp_err"; then
4454	:
4455	else
4456	echo "$as_me: failed program was:" >&5
4457	sed 's/^/\| /' conftest.$ac_ext >&5
4458
4459	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4460	continue	5173	continue
4461	fi	5174	fi
4462	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4463		5176
4464	# OK, works on sane cases. Now check whether non-existent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4465	# can be detected and how.	5178	# can be detected and how.
4466	cat >conftest.$ac_ext <<_ACEOF
4467	/* confdefs.h. */
4468	_ACEOF
4469	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470	cat >>conftest.$ac_ext <<_ACEOF
4471	/* end confdefs.h. */	5180	/* end confdefs.h. */
4472	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4473	_ACEOF	5182	_ACEOF
4474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5183	if ac_fn_cxx_try_cpp "$LINENO"; then :
4475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4476	ac_status=$?
4477	grep -v '^ *+' conftest.er1 >conftest.err
4478	rm -f conftest.er1
4479	cat conftest.err >&5
4480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481	(exit $ac_status); } >/dev/null; then
4482	if test -s conftest.err; then
4483	ac_cpp_err=$ac_cxx_preproc_warn_flag
4484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4485	else
4486	ac_cpp_err=
4487	fi
4488	else
4489	ac_cpp_err=yes
4490	fi
4491	if test -z "$ac_cpp_err"; then
4492	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
4493	continue	5185	continue
4494	else	5186	else
4495	echo "$as_me: failed program was:" >&5
4496	sed 's/^/\| /' conftest.$ac_ext >&5
4497
4498	# Passes both tests.	5187	# Passes both tests.
4499	ac_preproc_ok=:	5188	ac_preproc_ok=:
4500	break	5189	break
4501	fi	5190	fi
4502	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
4503		5192
4504	done	5193	done
4505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4506	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
4507	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
4508	break	5197	break
4509	fi	5198	fi
4510		5199
4511	done	5200	done
4512	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4514	fi	5203	fi
4515	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
4516	else	5205	else
4517	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
4518	fi	5207	fi
4519	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4520	echo "${ECHO_T}$CXXCPP" >&6	5209	$as_echo "$CXXCPP" >&6; }
4521	ac_preproc_ok=false	5210	ac_preproc_ok=false
4522	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
4523	do	5212	do
4524	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
4525	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
4526	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4527	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
4528	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
4529	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
4530	cat >conftest.$ac_ext <<_ACEOF
4531	/* confdefs.h. */
4532	_ACEOF
4533	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4534	cat >>conftest.$ac_ext <<_ACEOF
4535	/* end confdefs.h. */	5220	/* end confdefs.h. */
4536	#ifdef __STDC__	5221	#ifdef __STDC__
4537	# include <limits.h>	5222	# include <limits.h>
4538	#else	5223	#else
4539	# include <assert.h>	5224	# include <assert.h>
4540	#endif	5225	#endif
4541	Syntax error	5226	Syntax error
4542	_ACEOF	5227	_ACEOF
4543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
4544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5229
4545	ac_status=$?
4546	grep -v '^ *+' conftest.er1 >conftest.err
4547	rm -f conftest.er1
4548	cat conftest.err >&5
4549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	(exit $ac_status); } >/dev/null; then
4551	if test -s conftest.err; then
4552	ac_cpp_err=$ac_cxx_preproc_warn_flag
4553	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4554	else	5230	else
4555	ac_cpp_err=
4556	fi
4557	else
4558	ac_cpp_err=yes
4559	fi
4560	if test -z "$ac_cpp_err"; then
4561	:
4562	else
4563	echo "$as_me: failed program was:" >&5
4564	sed 's/^/\| /' conftest.$ac_ext >&5
4565
4566	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
4567	continue	5232	continue
4568	fi	5233	fi
4569	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
4570		5235
4571	# OK, works on sane cases. Now check whether non-existent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
4572	# can be detected and how.	5237	# can be detected and how.
4573	cat >conftest.$ac_ext <<_ACEOF
4574	/* confdefs.h. */
4575	_ACEOF
4576	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577	cat >>conftest.$ac_ext <<_ACEOF
4578	/* end confdefs.h. */	5239	/* end confdefs.h. */
4579	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
4580	_ACEOF	5241	_ACEOF
4581	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5242	if ac_fn_cxx_try_cpp "$LINENO"; then :
4582	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4583	ac_status=$?
4584	grep -v '^ *+' conftest.er1 >conftest.err
4585	rm -f conftest.er1
4586	cat conftest.err >&5
4587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	(exit $ac_status); } >/dev/null; then
4589	if test -s conftest.err; then
4590	ac_cpp_err=$ac_cxx_preproc_warn_flag
4591	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4592	else
4593	ac_cpp_err=
4594	fi
4595	else
4596	ac_cpp_err=yes
4597	fi
4598	if test -z "$ac_cpp_err"; then
4599	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
4600	continue	5244	continue
4601	else	5245	else
4602	echo "$as_me: failed program was:" >&5
4603	sed 's/^/\| /' conftest.$ac_ext >&5
4604
4605	# Passes both tests.	5246	# Passes both tests.
4606	ac_preproc_ok=:	5247	ac_preproc_ok=:
4607	break	5248	break
4608	fi	5249	fi
4609	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
4610		5251
4611	done	5252	done
4612	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4613	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
4614	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
4615	:	5256
4616	else	5257	else
4617	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4620	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
4621	{ (exit 1); exit 1; }; }
4622	fi	5262	fi
4623		5263
4624	ac_ext=cc	5264	ac_ext=cpp
4625	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
4626	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4627	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4628	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4629		5269
4630		5270
		5271	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5272	do :
		5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5276	cat >>confdefs.h <<_ACEOF
		5277	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5312	/* end confdefs.h. */
		5313	#include <unistd.h>
		5314	#include <sys/syscall.h>
		5315	#include <time.h>
		5316	int
		5317	main ()
		5318	{
		5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5320	;
		5321	return 0;
		5322	}
		5323	_ACEOF
		5324	if ac_fn_cxx_try_link "$LINENO"; then :
		5325	ac_have_clock_syscall=1
		5326
		5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5328
		5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5330	$as_echo "yes" >&6; }
		5331	else
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5333	$as_echo "no" >&6; }
		5334	fi
		5335	rm -f core conftest.err conftest.$ac_objext \
		5336	conftest$ac_exeext conftest.$ac_ext
		5337	fi
		5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5342	$as_echo_n "(cached) " >&6
		5343	else
		5344	ac_check_lib_save_LIBS=$LIBS
		5345	LIBS="-lrt $LIBS"
		5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5347	/* end confdefs.h. */
		5348
		5349	/* Override any GCC internal prototype to avoid an error.
		5350	Use char because int might match the return type of a GCC
		5351	builtin and then its argument prototype would still apply. */
		5352	#ifdef __cplusplus
		5353	extern "C"
		5354	#endif
		5355	char clock_gettime ();
		5356	int
		5357	main ()
		5358	{
		5359	return clock_gettime ();
		5360	;
		5361	return 0;
		5362	}
		5363	_ACEOF
		5364	if ac_fn_cxx_try_link "$LINENO"; then :
		5365	ac_cv_lib_rt_clock_gettime=yes
		5366	else
		5367	ac_cv_lib_rt_clock_gettime=no
		5368	fi
		5369	rm -f core conftest.err conftest.$ac_objext \
		5370	conftest$ac_exeext conftest.$ac_ext
		5371	LIBS=$ac_check_lib_save_LIBS
		5372	fi
		5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_LIBRT 1
		5378	_ACEOF
		5379
		5380	LIBS="-lrt $LIBS"
		5381
		5382	fi
		5383
		5384	unset ac_cv_func_clock_gettime
		5385	for ac_func in clock_gettime
		5386	do :
		5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define HAVE_CLOCK_GETTIME 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396	fi
		5397
		5398	fi
		5399	done
		5400
		5401
		5402	for ac_func in nanosleep
		5403	do :
		5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
		5410	else
		5411
		5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5416	$as_echo_n "(cached) " >&6
		5417	else
		5418	ac_check_lib_save_LIBS=$LIBS
		5419	LIBS="-lrt $LIBS"
		5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5421	/* end confdefs.h. */
		5422
		5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
		5426	#ifdef __cplusplus
		5427	extern "C"
		5428	#endif
		5429	char nanosleep ();
		5430	int
		5431	main ()
		5432	{
		5433	return nanosleep ();
		5434	;
		5435	return 0;
		5436	}
		5437	_ACEOF
		5438	if ac_fn_cxx_try_link "$LINENO"; then :
		5439	ac_cv_lib_rt_nanosleep=yes
		5440	else
		5441	ac_cv_lib_rt_nanosleep=no
		5442	fi
		5443	rm -f core conftest.err conftest.$ac_objext \
		5444	conftest$ac_exeext conftest.$ac_ext
		5445	LIBS=$ac_check_lib_save_LIBS
		5446	fi
		5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5450	cat >>confdefs.h <<_ACEOF
		5451	#define HAVE_LIBRT 1
		5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_nanosleep
		5459	for ac_func in nanosleep
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_NANOSLEEP 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5477	LIBM=m
		5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
		5481	if test "${ac_cv_search_floor+set}" = set; then :
		5482	$as_echo_n "(cached) " >&6
		5483	else
		5484	ac_func_search_save_LIBS=$LIBS
		5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5486	/* end confdefs.h. */
		5487
		5488	/* Override any GCC internal prototype to avoid an error.
		5489	Use char because int might match the return type of a GCC
		5490	builtin and then its argument prototype would still apply. */
		5491	#ifdef __cplusplus
		5492	extern "C"
		5493	#endif
		5494	char floor ();
		5495	int
		5496	main ()
		5497	{
		5498	return floor ();
		5499	;
		5500	return 0;
		5501	}
		5502	_ACEOF
		5503	for ac_lib in '' $LIBM; do
		5504	if test -z "$ac_lib"; then
		5505	ac_res="none required"
		5506	else
		5507	ac_res=-l$ac_lib
		5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5509	fi
		5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
		5512	fi
		5513	rm -f core conftest.err conftest.$ac_objext \
		5514	conftest$ac_exeext
		5515	if test "${ac_cv_search_floor+set}" = set; then :
		5516	break
		5517	fi
		5518	done
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520
		5521	else
		5522	ac_cv_search_floor=no
		5523	fi
		5524	rm conftest.$ac_ext
		5525	LIBS=$ac_func_search_save_LIBS
		5526	fi
		5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5528	$as_echo "$ac_cv_search_floor" >&6; }
		5529	ac_res=$ac_cv_search_floor
		5530	if test "$ac_res" != no; then :
		5531	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5532
		5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5534
		5535	fi
		5536
		5537
		5538
		5539
		5540
		5541	# Extract the first word of "tic", so it can be a program name with args.
		5542	set dummy tic; ac_word=$2
		5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5544	$as_echo_n "checking for $ac_word... " >&6; }
		5545	if test "${ac_cv_path_TIC+set}" = set; then :
		5546	$as_echo_n "(cached) " >&6
		5547	else
		5548	case $TIC in
		5549	[\\/]* \| ?:[\\/]*)
		5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5551	;;
		5552	*)
		5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5554	for as_dir in $PATH
		5555	do
		5556	IFS=$as_save_IFS
		5557	test -z "$as_dir" && as_dir=.
		5558	for ac_exec_ext in '' $ac_executable_extensions; do
		5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5562	break 2
		5563	fi
		5564	done
		5565	done
		5566	IFS=$as_save_IFS
		5567
		5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5569	;;
		5570	esac
		5571	fi
		5572	TIC=$ac_cv_path_TIC
		5573	if test -n "$TIC"; then
		5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5575	$as_echo "$TIC" >&6; }
		5576	else
		5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5578	$as_echo "no" >&6; }
		5579	fi
		5580
		5581
		5582
4631	echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4632	echo $ECHO_N "checking for X... $ECHO_C" >&6	5584	$as_echo_n "checking for X... " >&6; }
4633		5585
4634		5586
4635	# Check whether --with-x or --without-x was given.	5587	# Check whether --with-x was given.
4636	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
4637	withval="$with_x"	5589	withval=$with_x;
4638
4639	fi;	5590	fi
		5591
4640	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4641	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
4642	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
4643	have_x=disabled	5595	have_x=disabled
4644	else	5596	else
4645	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5597	case $x_includes,$x_libraries in #(
4646	# Both variables are already set.	5598	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4647	have_x=yes
4648	else
4649	if test "${ac_cv_have_x+set}" = set; then	5599	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4650	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
4651	else	5601	else
4652	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
4653	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
4654	rm -fr conftest.dir	5604	rm -f -r conftest.dir
4655	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
4656	cd conftest.dir	5606	cd conftest.dir
4657	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4658	cat >Imakefile <<'_ACEOF'	5607	cat >Imakefile <<'_ACEOF'
4659	acfindx:	5608	incroot:
4660	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5609	@echo incroot='${INCROOT}'
		5610	usrlibdir:
		5611	@echo usrlibdir='${USRLIBDIR}'
		5612	libdir:
		5613	@echo libdir='${LIBDIR}'
4661	_ACEOF	5614	_ACEOF
4662	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4663	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4664	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5617	for ac_var in incroot usrlibdir libdir; do
		5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5619	done
4665	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4666	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
4667	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4668	test -f $ac_im_libdir/libX11.$ac_extension; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4669	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
4670	fi	5625	fi
4671	done	5626	done
4672	# Screen out bogus values from the imake configuration. They are	5627	# Screen out bogus values from the imake configuration. They are
4673	# bogus both because they are the default anyway, and because	5628	# bogus both because they are the default anyway, and because
4674	# using them would break gcc on systems where it needs fixed includes.	5629	# using them would break gcc on systems where it needs fixed includes.
4675	case $ac_im_incroot in	5630	case $ac_im_incroot in
4676	/usr/include) ;;	5631	/usr/include) ac_x_includes= ;;
4677	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4678	esac	5633	esac
4679	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
4680	/usr/lib \| /lib) ;;	5635	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4681	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4682	esac	5637	esac
4683	fi	5638	fi
4684	cd ..	5639	cd ..
4685	rm -fr conftest.dir	5640	rm -f -r conftest.dir
4686	fi	5641	fi
4687		5642
4688	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
4689	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
4690	ac_x_header_dirs='	5645	ac_x_header_dirs='
4691	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
4692	/usr/X11R6/include	5648	/usr/X11R6/include
4693	/usr/X11R5/include	5649	/usr/X11R5/include
4694	/usr/X11R4/include	5650	/usr/X11R4/include
4695		5651
4696	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
4697	/usr/include/X11R6	5654	/usr/include/X11R6
4698	/usr/include/X11R5	5655	/usr/include/X11R5
4699	/usr/include/X11R4	5656	/usr/include/X11R4
4700		5657
4701	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
4702	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
4703	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
4704	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
4705		5663
4706	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
4707	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
4708	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
4709	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
4710		5669
4711	/usr/X386/include	5670	/usr/X386/include
…		…
4721		5680
4722	/usr/openwin/include	5681	/usr/openwin/include
4723	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
4724		5683
4725	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
4726	# Guess where to find include files, by looking for Intrinsic.h.	5685	# Guess where to find include files, by looking for Xlib.h.
4727	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
4728	cat >conftest.$ac_ext <<_ACEOF
4729	/* confdefs.h. */
4730	_ACEOF
4731	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732	cat >>conftest.$ac_ext <<_ACEOF
4733	/* end confdefs.h. */	5688	/* end confdefs.h. */
4734	#include <X11/Intrinsic.h>	5689	#include <X11/Xlib.h>
4735	_ACEOF	5690	_ACEOF
4736	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
4737	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4738	ac_status=$?
4739	grep -v '^ *+' conftest.er1 >conftest.err
4740	rm -f conftest.er1
4741	cat conftest.err >&5
4742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743	(exit $ac_status); } >/dev/null; then
4744	if test -s conftest.err; then
4745	ac_cpp_err=$ac_cxx_preproc_warn_flag
4746	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4747	else
4748	ac_cpp_err=
4749	fi
4750	else
4751	ac_cpp_err=yes
4752	fi
4753	if test -z "$ac_cpp_err"; then
4754	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
4755	ac_x_includes=	5693	ac_x_includes=
4756	else	5694	else
4757	echo "$as_me: failed program was:" >&5
4758	sed 's/^/\| /' conftest.$ac_ext >&5
4759
4760	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
4761	if test -r "$ac_dir/X11/Intrinsic.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
4762	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
4763	break	5698	break
4764	fi	5699	fi
4765	done	5700	done
4766	fi	5701	fi
4767	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
4768	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
4769		5704
4770	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
4771	# Check for the libraries.	5706	# Check for the libraries.
4772	# See if we find them without any special options.	5707	# See if we find them without any special options.
4773	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
4774	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
4775	LIBS="-lXt $LIBS"	5710	LIBS="-lX11 $LIBS"
4776	cat >conftest.$ac_ext <<_ACEOF
4777	/* confdefs.h. */
4778	_ACEOF
4779	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780	cat >>conftest.$ac_ext <<_ACEOF
4781	/* end confdefs.h. */	5712	/* end confdefs.h. */
4782	#include <X11/Intrinsic.h>	5713	#include <X11/Xlib.h>
4783	int	5714	int
4784	main ()	5715	main ()
4785	{	5716	{
4786	XtMalloc (0)	5717	XrmInitialize ()
4787	;	5718	;
4788	return 0;	5719	return 0;
4789	}	5720	}
4790	_ACEOF	5721	_ACEOF
4791	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
4792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4793	(eval $ac_link) 2>conftest.er1
4794	ac_status=$?
4795	grep -v '^ *+' conftest.er1 >conftest.err
4796	rm -f conftest.er1
4797	cat conftest.err >&5
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); } &&
4800	{ ac_try='test -z "$ac_cxx_werror_flag"
4801	\|\| test ! -s conftest.err'
4802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4803	(eval $ac_try) 2>&5
4804	ac_status=$?
4805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806	(exit $ac_status); }; } &&
4807	{ ac_try='test -s conftest$ac_exeext'
4808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809	(eval $ac_try) 2>&5
4810	ac_status=$?
4811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812	(exit $ac_status); }; }; then
4813	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
4814	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
4815	ac_x_libraries=	5725	ac_x_libraries=
4816	else	5726	else
4817	echo "$as_me: failed program was:" >&5
4818	sed 's/^/\| /' conftest.$ac_ext >&5
4819
4820	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
4821	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4822	do	5729	do
4823	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
4824	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
4825	if test -r $ac_dir/libXt.$ac_extension; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
4826	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
4827	break 2	5734	break 2
4828	fi	5735	fi
4829	done	5736	done
4830	done	5737	done
4831	fi	5738	fi
4832	rm -f conftest.err conftest.$ac_objext \	5739	rm -f core conftest.err conftest.$ac_objext \
4833	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
4834	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
4835		5742
4836	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5743	case $ac_x_includes,$ac_x_libraries in #(
4837	# Didn't find X anywhere. Cache the known absence of X.	5744	no,* \| ,no \| \'*)
		5745	# Didn't find X, or a directory has "'" in its name.
4838	ac_cv_have_x="have_x=no"	5746	ac_cv_have_x="have_x=no";; #(
4839	else	5747	*)
4840	# Record where we found X for the cache.	5748	# Record where we found X for the cache.
4841	ac_cv_have_x="have_x=yes \	5749	ac_cv_have_x="have_x=yes\
4842	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5750	ac_x_includes='$ac_x_includes'\
		5751	ac_x_libraries='$ac_x_libraries'"
		5752	esac
4843	fi	5753	fi
4844	fi	5754	;; #(
4845		5755	*) have_x=yes;;
4846	fi	5756	esac
4847	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
4848	fi # $with_x != no	5758	fi # $with_x != no
4849		5759
4850	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
4851	echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4852	echo "${ECHO_T}$have_x" >&6	5762	$as_echo "$have_x" >&6; }
4853	no_x=yes	5763	no_x=yes
4854	else	5764	else
4855	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
4856	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4857	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4858	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
4859	ac_cv_have_x="have_x=yes \	5769	ac_cv_have_x="have_x=yes\
4860	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5770	ac_x_includes='$x_includes'\
		5771	ac_x_libraries='$x_libraries'"
4861	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4862	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4863	fi	5774	fi
4864		5775
4865	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
4866	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
4867		5778
4868	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4869	#define X_DISPLAY_MISSING 1
4870	_ACEOF
4871		5780
4872	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4873	else	5782	else
4874	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
4875	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4878	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
4879	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
4880	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
4881	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
4882	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
4883	case `(uname -sr) 2>/dev/null` in
4884	"SunOS 5"*)
4885	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4886	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4887	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4888	cat >conftest.$ac_ext <<_ACEOF	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4889	/* confdefs.h. */	5796	ac_cxx_werror_flag=yes
4890	_ACEOF
4891	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892	cat >>conftest.$ac_ext <<_ACEOF
4893	/* end confdefs.h. */	5798	/* end confdefs.h. */
4894		5799
4895	int	5800	int
4896	main ()	5801	main ()
4897	{	5802	{
4898		5803
4899	;	5804	;
4900	return 0;	5805	return 0;
4901	}	5806	}
4902	_ACEOF	5807	_ACEOF
4903	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
4904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4905	(eval $ac_link) 2>conftest.er1
4906	ac_status=$?
4907	grep -v '^ *+' conftest.er1 >conftest.err
4908	rm -f conftest.er1
4909	cat conftest.err >&5
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); } &&
4912	{ ac_try='test -z "$ac_cxx_werror_flag"
4913	\|\| test ! -s conftest.err'
4914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4915	(eval $ac_try) 2>&5
4916	ac_status=$?
4917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918	(exit $ac_status); }; } &&
4919	{ ac_try='test -s conftest$ac_exeext'
4920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4921	(eval $ac_try) 2>&5
4922	ac_status=$?
4923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924	(exit $ac_status); }; }; then
4925	ac_R_nospace=yes
4926	else
4927	echo "$as_me: failed program was:" >&5
4928	sed 's/^/\| /' conftest.$ac_ext >&5
4929
4930	ac_R_nospace=no
4931	fi
4932	rm -f conftest.err conftest.$ac_objext \
4933	conftest$ac_exeext conftest.$ac_ext
4934	if test $ac_R_nospace = yes; then
4935	echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4936	echo "${ECHO_T}no" >&6	5810	$as_echo "no" >&6; }
4937	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
4938	else	5812	else
4939	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
4940	cat >conftest.$ac_ext <<_ACEOF
4941	/* confdefs.h. */
4942	_ACEOF
4943	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4944	cat >>conftest.$ac_ext <<_ACEOF
4945	/* end confdefs.h. */	5815	/* end confdefs.h. */
4946		5816
4947	int	5817	int
4948	main ()	5818	main ()
4949	{	5819	{
4950		5820
4951	;	5821	;
4952	return 0;	5822	return 0;
4953	}	5823	}
4954	_ACEOF	5824	_ACEOF
4955	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
4956	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4957	(eval $ac_link) 2>conftest.er1
4958	ac_status=$?
4959	grep -v '^ *+' conftest.er1 >conftest.err
4960	rm -f conftest.er1
4961	cat conftest.err >&5
4962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963	(exit $ac_status); } &&
4964	{ ac_try='test -z "$ac_cxx_werror_flag"
4965	\|\| test ! -s conftest.err'
4966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4967	(eval $ac_try) 2>&5
4968	ac_status=$?
4969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970	(exit $ac_status); }; } &&
4971	{ ac_try='test -s conftest$ac_exeext'
4972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4973	(eval $ac_try) 2>&5
4974	ac_status=$?
4975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976	(exit $ac_status); }; }; then
4977	ac_R_space=yes
4978	else
4979	echo "$as_me: failed program was:" >&5
4980	sed 's/^/\| /' conftest.$ac_ext >&5
4981
4982	ac_R_space=no
4983	fi
4984	rm -f conftest.err conftest.$ac_objext \
4985	conftest$ac_exeext conftest.$ac_ext
4986	if test $ac_R_space = yes; then
4987	echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4988	echo "${ECHO_T}yes" >&6	5827	$as_echo "yes" >&6; }
4989	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
4990	else	5829	else
4991	echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
4992	echo "${ECHO_T}neither works" >&6	5831	$as_echo "neither works" >&6; }
4993	fi	5832	fi
4994	fi	5833	rm -f core conftest.err conftest.$ac_objext \
		5834	conftest$ac_exeext conftest.$ac_ext
		5835	fi
		5836	rm -f core conftest.err conftest.$ac_objext \
		5837	conftest$ac_exeext conftest.$ac_ext
		5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
4995	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
4996	esac
4997	fi	5840	fi
4998		5841
4999	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
5000	# Do this before checking for the system-independent R6 libraries	5843	# Do this before checking for the system-independent R6 libraries
5001	# (-lICE), since we may need -lsocket or whatever for X linking.	5844	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5005	else	5848	else
5006	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
5007	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
5008	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
5009	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5010	cat >conftest.$ac_ext <<_ACEOF
5011	/* confdefs.h. */
5012	_ACEOF
5013	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014	cat >>conftest.$ac_ext <<_ACEOF
5015	/* end confdefs.h. */	5854	/* end confdefs.h. */
5016		5855
5017	/* Override any gcc2 internal prototype to avoid an error. */	5856	/* Override any GCC internal prototype to avoid an error.
		5857	Use char because int might match the return type of a GCC
		5858	builtin and then its argument prototype would still apply. */
5018	#ifdef __cplusplus	5859	#ifdef __cplusplus
5019	extern "C"	5860	extern "C"
5020	#endif	5861	#endif
5021	/* We use char because int might match the return type of a gcc2
5022	builtin and then its argument prototype would still apply. */
5023	char XOpenDisplay ();	5862	char XOpenDisplay ();
5024	int	5863	int
5025	main ()	5864	main ()
5026	{	5865	{
5027	XOpenDisplay ();	5866	return XOpenDisplay ();
5028	;	5867	;
5029	return 0;	5868	return 0;
5030	}	5869	}
5031	_ACEOF	5870	_ACEOF
5032	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
5033	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5034	(eval $ac_link) 2>conftest.er1
5035	ac_status=$?
5036	grep -v '^ *+' conftest.er1 >conftest.err
5037	rm -f conftest.er1
5038	cat conftest.err >&5
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); } &&
5041	{ ac_try='test -z "$ac_cxx_werror_flag"
5042	\|\| test ! -s conftest.err'
5043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5044	(eval $ac_try) 2>&5
5045	ac_status=$?
5046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5047	(exit $ac_status); }; } &&
5048	{ ac_try='test -s conftest$ac_exeext'
5049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5050	(eval $ac_try) 2>&5
5051	ac_status=$?
5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053	(exit $ac_status); }; }; then
5054	:
5055	else
5056	echo "$as_me: failed program was:" >&5
5057	sed 's/^/\| /' conftest.$ac_ext >&5
5058		5872
		5873	else
5059	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5060	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5061	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5062	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
5063	else	5878	else
5064	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
5065	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
5066	cat >conftest.$ac_ext <<_ACEOF
5067	/* confdefs.h. */
5068	_ACEOF
5069	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5070	cat >>conftest.$ac_ext <<_ACEOF
5071	/* end confdefs.h. */	5882	/* end confdefs.h. */
5072		5883
5073	/* Override any gcc2 internal prototype to avoid an error. */	5884	/* Override any GCC internal prototype to avoid an error.
		5885	Use char because int might match the return type of a GCC
		5886	builtin and then its argument prototype would still apply. */
5074	#ifdef __cplusplus	5887	#ifdef __cplusplus
5075	extern "C"	5888	extern "C"
5076	#endif	5889	#endif
5077	/* We use char because int might match the return type of a gcc2
5078	builtin and then its argument prototype would still apply. */
5079	char dnet_ntoa ();	5890	char dnet_ntoa ();
5080	int	5891	int
5081	main ()	5892	main ()
5082	{	5893	{
5083	dnet_ntoa ();	5894	return dnet_ntoa ();
5084	;	5895	;
5085	return 0;	5896	return 0;
5086	}	5897	}
5087	_ACEOF	5898	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_cxx_werror_flag"
5098	\|\| test ! -s conftest.err'
5099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5100	(eval $ac_try) 2>&5
5101	ac_status=$?
5102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5103	(exit $ac_status); }; } &&
5104	{ ac_try='test -s conftest$ac_exeext'
5105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5106	(eval $ac_try) 2>&5
5107	ac_status=$?
5108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109	(exit $ac_status); }; }; then
5110	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
5111	else	5901	else
5112	echo "$as_me: failed program was:" >&5
5113	sed 's/^/\| /' conftest.$ac_ext >&5
5114
5115	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
5116	fi	5903	fi
5117	rm -f conftest.err conftest.$ac_objext \	5904	rm -f core conftest.err conftest.$ac_objext \
5118	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
5119	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
5120	fi	5907	fi
5121	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5122	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5123	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5124	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5125	fi	5912	fi
5126		5913
5127	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5128	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5129	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5130	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5131	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
5132	else	5919	else
5133	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
5134	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
5135	cat >conftest.$ac_ext <<_ACEOF
5136	/* confdefs.h. */
5137	_ACEOF
5138	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139	cat >>conftest.$ac_ext <<_ACEOF
5140	/* end confdefs.h. */	5923	/* end confdefs.h. */
5141		5924
5142	/* Override any gcc2 internal prototype to avoid an error. */	5925	/* Override any GCC internal prototype to avoid an error.
		5926	Use char because int might match the return type of a GCC
		5927	builtin and then its argument prototype would still apply. */
5143	#ifdef __cplusplus	5928	#ifdef __cplusplus
5144	extern "C"	5929	extern "C"
5145	#endif	5930	#endif
5146	/* We use char because int might match the return type of a gcc2
5147	builtin and then its argument prototype would still apply. */
5148	char dnet_ntoa ();	5931	char dnet_ntoa ();
5149	int	5932	int
5150	main ()	5933	main ()
5151	{	5934	{
5152	dnet_ntoa ();	5935	return dnet_ntoa ();
5153	;	5936	;
5154	return 0;	5937	return 0;
5155	}	5938	}
5156	_ACEOF	5939	_ACEOF
5157	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
5158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5159	(eval $ac_link) 2>conftest.er1
5160	ac_status=$?
5161	grep -v '^ *+' conftest.er1 >conftest.err
5162	rm -f conftest.er1
5163	cat conftest.err >&5
5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165	(exit $ac_status); } &&
5166	{ ac_try='test -z "$ac_cxx_werror_flag"
5167	\|\| test ! -s conftest.err'
5168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5169	(eval $ac_try) 2>&5
5170	ac_status=$?
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); }; } &&
5173	{ ac_try='test -s conftest$ac_exeext'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; }; then
5179	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5180	else	5942	else
5181	echo "$as_me: failed program was:" >&5
5182	sed 's/^/\| /' conftest.$ac_ext >&5
5183
5184	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
5185	fi	5944	fi
5186	rm -f conftest.err conftest.$ac_objext \	5945	rm -f core conftest.err conftest.$ac_objext \
5187	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
5188	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
5189	fi	5948	fi
5190	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5191	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5192	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5193	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5194	fi	5953	fi
5195		5954
5196	fi	5955	fi
5197	fi	5956	fi
5198	rm -f conftest.err conftest.$ac_objext \	5957	rm -f core conftest.err conftest.$ac_objext \
5199	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
5200	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
5201		5960
5202	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5203	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
5204	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5205	# needs -lnsl.	5964	# needs -lnsl.
5206	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
5207	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
5208	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
5209	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5971
		5972	fi
		5973
		5974	if test $ac_cv_func_gethostbyname = no; then
5210	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5211	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5212	if test "${ac_cv_func_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5213	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
5214	else	5979	else
5215	cat >conftest.$ac_ext <<_ACEOF	5980	ac_check_lib_save_LIBS=$LIBS
5216	/* confdefs.h. */	5981	LIBS="-lnsl $LIBS"
5217	_ACEOF
5218	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219	cat >>conftest.$ac_ext <<_ACEOF
5220	/* end confdefs.h. */	5983	/* end confdefs.h. */
5221	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5223	#define gethostbyname innocuous_gethostbyname
5224		5984
5225	/* System header to define __stub macros and hopefully few prototypes,
5226	which can conflict with char gethostbyname (); below.
5227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5228	<limits.h> exists even on freestanding compilers. */
5229
5230	#ifdef __STDC__
5231	# include <limits.h>
5232	#else
5233	# include <assert.h>
5234	#endif
5235
5236	#undef gethostbyname
5237
5238	/* Override any gcc2 internal prototype to avoid an error. */	5985	/* Override any GCC internal prototype to avoid an error.
		5986	Use char because int might match the return type of a GCC
		5987	builtin and then its argument prototype would still apply. */
5239	#ifdef __cplusplus	5988	#ifdef __cplusplus
5240	extern "C"	5989	extern "C"
5241	{
5242	#endif	5990	#endif
5243	/* We use char because int might match the return type of a gcc2
5244	builtin and then its argument prototype would still apply. */
5245	char gethostbyname ();	5991	char gethostbyname ();
5246	/* The GNU C library defines this for functions which it implements
5247	to always fail with ENOSYS. Some functions are actually named
5248	something starting with __ and the normal name is an alias. */
5249	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5250	choke me
5251	#else
5252	char (*f) () = gethostbyname;
5253	#endif
5254	#ifdef __cplusplus
5255	}
5256	#endif
5257
5258	int	5992	int
5259	main ()	5993	main ()
5260	{	5994	{
5261	return f != gethostbyname;	5995	return gethostbyname ();
5262	;	5996	;
5263	return 0;	5997	return 0;
5264	}	5998	}
5265	_ACEOF	5999	_ACEOF
5266	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
5267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5268	(eval $ac_link) 2>conftest.er1
5269	ac_status=$?
5270	grep -v '^ *+' conftest.er1 >conftest.err
5271	rm -f conftest.er1
5272	cat conftest.err >&5
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); } &&
5275	{ ac_try='test -z "$ac_cxx_werror_flag"
5276	\|\| test ! -s conftest.err'
5277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5278	(eval $ac_try) 2>&5
5279	ac_status=$?
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); }; } &&
5282	{ ac_try='test -s conftest$ac_exeext'
5283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5284	(eval $ac_try) 2>&5
5285	ac_status=$?
5286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	(exit $ac_status); }; }; then
5288	ac_cv_func_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
5289	else	6002	else
5290	echo "$as_me: failed program was:" >&5
5291	sed 's/^/\| /' conftest.$ac_ext >&5
5292
5293	ac_cv_func_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
5294	fi	6004	fi
5295	rm -f conftest.err conftest.$ac_objext \	6005	rm -f core conftest.err conftest.$ac_objext \
5296	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
		6007	LIBS=$ac_check_lib_save_LIBS
5297	fi	6008	fi
5298	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5299	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6013	fi
5300		6014
5301	if test $ac_cv_func_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
5302	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5303	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5304	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5305	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
5306	else	6020	else
5307	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
5308	LIBS="-lnsl $LIBS"	6022	LIBS="-lbsd $LIBS"
5309	cat >conftest.$ac_ext <<_ACEOF
5310	/* confdefs.h. */
5311	_ACEOF
5312	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313	cat >>conftest.$ac_ext <<_ACEOF
5314	/* end confdefs.h. */	6024	/* end confdefs.h. */
5315		6025
5316	/* Override any gcc2 internal prototype to avoid an error. */	6026	/* Override any GCC internal prototype to avoid an error.
		6027	Use char because int might match the return type of a GCC
		6028	builtin and then its argument prototype would still apply. */
5317	#ifdef __cplusplus	6029	#ifdef __cplusplus
5318	extern "C"	6030	extern "C"
5319	#endif	6031	#endif
5320	/* We use char because int might match the return type of a gcc2
5321	builtin and then its argument prototype would still apply. */
5322	char gethostbyname ();	6032	char gethostbyname ();
5323	int	6033	int
5324	main ()	6034	main ()
5325	{	6035	{
5326	gethostbyname ();	6036	return gethostbyname ();
5327	;	6037	;
5328	return 0;	6038	return 0;
5329	}	6039	}
5330	_ACEOF	6040	_ACEOF
5331	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
5332	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5333	(eval $ac_link) 2>conftest.er1
5334	ac_status=$?
5335	grep -v '^ *+' conftest.er1 >conftest.err
5336	rm -f conftest.er1
5337	cat conftest.err >&5
5338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339	(exit $ac_status); } &&
5340	{ ac_try='test -z "$ac_cxx_werror_flag"
5341	\|\| test ! -s conftest.err'
5342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5343	(eval $ac_try) 2>&5
5344	ac_status=$?
5345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346	(exit $ac_status); }; } &&
5347	{ ac_try='test -s conftest$ac_exeext'
5348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5349	(eval $ac_try) 2>&5
5350	ac_status=$?
5351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5352	(exit $ac_status); }; }; then
5353	ac_cv_lib_nsl_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
5354	else	6043	else
5355	echo "$as_me: failed program was:" >&5
5356	sed 's/^/\| /' conftest.$ac_ext >&5
5357
5358	ac_cv_lib_nsl_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
5359	fi	6045	fi
5360	rm -f conftest.err conftest.$ac_objext \	6046	rm -f core conftest.err conftest.$ac_objext \
5361	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
5362	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
5363	fi	6049	fi
5364	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5365	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5366	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5367	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5368	fi
5369
5370	if test $ac_cv_lib_nsl_gethostbyname = no; then
5371	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5372	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5373	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5374	echo $ECHO_N "(cached) $ECHO_C" >&6
5375	else
5376	ac_check_lib_save_LIBS=$LIBS
5377	LIBS="-lbsd $LIBS"
5378	cat >conftest.$ac_ext <<_ACEOF
5379	/* confdefs.h. */
5380	_ACEOF
5381	cat confdefs.h >>conftest.$ac_ext
5382	cat >>conftest.$ac_ext <<_ACEOF
5383	/* end confdefs.h. */
5384
5385	/* Override any gcc2 internal prototype to avoid an error. */
5386	#ifdef __cplusplus
5387	extern "C"
5388	#endif
5389	/* We use char because int might match the return type of a gcc2
5390	builtin and then its argument prototype would still apply. */
5391	char gethostbyname ();
5392	int
5393	main ()
5394	{
5395	gethostbyname ();
5396	;
5397	return 0;
5398	}
5399	_ACEOF
5400	rm -f conftest.$ac_objext conftest$ac_exeext
5401	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5402	(eval $ac_link) 2>conftest.er1
5403	ac_status=$?
5404	grep -v '^ *+' conftest.er1 >conftest.err
5405	rm -f conftest.er1
5406	cat conftest.err >&5
5407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408	(exit $ac_status); } &&
5409	{ ac_try='test -z "$ac_cxx_werror_flag"
5410	\|\| test ! -s conftest.err'
5411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412	(eval $ac_try) 2>&5
5413	ac_status=$?
5414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415	(exit $ac_status); }; } &&
5416	{ ac_try='test -s conftest$ac_exeext'
5417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5418	(eval $ac_try) 2>&5
5419	ac_status=$?
5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421	(exit $ac_status); }; }; then
5422	ac_cv_lib_bsd_gethostbyname=yes
5423	else
5424	echo "$as_me: failed program was:" >&5
5425	sed 's/^/\| /' conftest.$ac_ext >&5
5426
5427	ac_cv_lib_bsd_gethostbyname=no
5428	fi
5429	rm -f conftest.err conftest.$ac_objext \
5430	conftest$ac_exeext conftest.$ac_ext
5431	LIBS=$ac_check_lib_save_LIBS
5432	fi
5433	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5434	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5435	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5436	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5437	fi	6054	fi
5438		6055
5439	fi	6056	fi
5440	fi	6057	fi
…		…
5444	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5445	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
5446	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
5447	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
5448	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
		6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6067	if test "x$ac_cv_func_connect" = x""yes; then :
		6068
		6069	fi
		6070
		6071	if test $ac_cv_func_connect = no; then
5449	echo "$as_me:$LINENO: checking for connect" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5450	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
5451	if test "${ac_cv_func_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5452	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
5453	else	6076	else
5454	cat >conftest.$ac_ext <<_ACEOF	6077	ac_check_lib_save_LIBS=$LIBS
5455	/* confdefs.h. */	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5456	_ACEOF
5457	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5458	cat >>conftest.$ac_ext <<_ACEOF
5459	/* end confdefs.h. */	6080	/* end confdefs.h. */
5460	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5461	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5462	#define connect innocuous_connect
5463		6081
5464	/* System header to define __stub macros and hopefully few prototypes,
5465	which can conflict with char connect (); below.
5466	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5467	<limits.h> exists even on freestanding compilers. */
5468
5469	#ifdef __STDC__
5470	# include <limits.h>
5471	#else
5472	# include <assert.h>
5473	#endif
5474
5475	#undef connect
5476
5477	/* Override any gcc2 internal prototype to avoid an error. */	6082	/* Override any GCC internal prototype to avoid an error.
		6083	Use char because int might match the return type of a GCC
		6084	builtin and then its argument prototype would still apply. */
5478	#ifdef __cplusplus	6085	#ifdef __cplusplus
5479	extern "C"	6086	extern "C"
5480	{
5481	#endif	6087	#endif
5482	/* We use char because int might match the return type of a gcc2
5483	builtin and then its argument prototype would still apply. */
5484	char connect ();	6088	char connect ();
5485	/* The GNU C library defines this for functions which it implements
5486	to always fail with ENOSYS. Some functions are actually named
5487	something starting with __ and the normal name is an alias. */
5488	#if defined (__stub_connect) \|\| defined (__stub___connect)
5489	choke me
5490	#else
5491	char (*f) () = connect;
5492	#endif
5493	#ifdef __cplusplus
5494	}
5495	#endif
5496
5497	int	6089	int
5498	main ()	6090	main ()
5499	{	6091	{
5500	return f != connect;	6092	return connect ();
5501	;	6093	;
5502	return 0;	6094	return 0;
5503	}	6095	}
5504	_ACEOF	6096	_ACEOF
5505	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
5506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5507	(eval $ac_link) 2>conftest.er1
5508	ac_status=$?
5509	grep -v '^ *+' conftest.er1 >conftest.err
5510	rm -f conftest.er1
5511	cat conftest.err >&5
5512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513	(exit $ac_status); } &&
5514	{ ac_try='test -z "$ac_cxx_werror_flag"
5515	\|\| test ! -s conftest.err'
5516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5517	(eval $ac_try) 2>&5
5518	ac_status=$?
5519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5520	(exit $ac_status); }; } &&
5521	{ ac_try='test -s conftest$ac_exeext'
5522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5523	(eval $ac_try) 2>&5
5524	ac_status=$?
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); }; }; then
5527	ac_cv_func_connect=yes	6098	ac_cv_lib_socket_connect=yes
5528	else	6099	else
5529	echo "$as_me: failed program was:" >&5	6100	ac_cv_lib_socket_connect=no
5530	sed 's/^/\| /' conftest.$ac_ext >&5
5531
5532	ac_cv_func_connect=no
5533	fi	6101	fi
5534	rm -f conftest.err conftest.$ac_objext \	6102	rm -f core conftest.err conftest.$ac_objext \
5535	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
		6104	LIBS=$ac_check_lib_save_LIBS
5536	fi	6105	fi
5537	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5538	echo "${ECHO_T}$ac_cv_func_connect" >&6	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6110	fi
5539		6111
		6112	fi
		6113
		6114	# Guillermo Gomez says -lposix is necessary on A/UX.
		6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6116	if test "x$ac_cv_func_remove" = x""yes; then :
		6117
		6118	fi
		6119
5540	if test $ac_cv_func_connect = no; then	6120	if test $ac_cv_func_remove = no; then
5541	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5542	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
5543	if test "${ac_cv_lib_socket_connect+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5544	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
5545	else	6125	else
5546	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
5547	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6127	LIBS="-lposix $LIBS"
5548	cat >conftest.$ac_ext <<_ACEOF
5549	/* confdefs.h. */
5550	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	6129	/* end confdefs.h. */
5554		6130
5555	/* Override any gcc2 internal prototype to avoid an error. */	6131	/* Override any GCC internal prototype to avoid an error.
		6132	Use char because int might match the return type of a GCC
		6133	builtin and then its argument prototype would still apply. */
5556	#ifdef __cplusplus	6134	#ifdef __cplusplus
5557	extern "C"	6135	extern "C"
5558	#endif	6136	#endif
5559	/* We use char because int might match the return type of a gcc2	6137	char remove ();
5560	builtin and then its argument prototype would still apply. */
5561	char connect ();
5562	int	6138	int
5563	main ()	6139	main ()
5564	{	6140	{
5565	connect ();	6141	return remove ();
5566	;	6142	;
5567	return 0;	6143	return 0;
5568	}	6144	}
5569	_ACEOF	6145	_ACEOF
5570	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
5571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6147	ac_cv_lib_posix_remove=yes
5572	(eval $ac_link) 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } &&
5579	{ ac_try='test -z "$ac_cxx_werror_flag"
5580	\|\| test ! -s conftest.err'
5581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	(eval $ac_try) 2>&5
5583	ac_status=$?
5584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585	(exit $ac_status); }; } &&
5586	{ ac_try='test -s conftest$ac_exeext'
5587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5588	(eval $ac_try) 2>&5
5589	ac_status=$?
5590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591	(exit $ac_status); }; }; then
5592	ac_cv_lib_socket_connect=yes
5593	else	6148	else
5594	echo "$as_me: failed program was:" >&5	6149	ac_cv_lib_posix_remove=no
5595	sed 's/^/\| /' conftest.$ac_ext >&5
5596
5597	ac_cv_lib_socket_connect=no
5598	fi	6150	fi
5599	rm -f conftest.err conftest.$ac_objext \	6151	rm -f core conftest.err conftest.$ac_objext \
5600	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
5601	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
5602	fi	6154	fi
5603	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5604	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5605	if test $ac_cv_lib_socket_connect = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5606	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5607	fi	6159	fi
5608		6160
5609	fi	6161	fi
5610		6162
5611	# Guillermo Gomez says -lposix is necessary on A/UX.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5612	echo "$as_me:$LINENO: checking for remove" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5613	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
		6166
		6167	fi
		6168
		6169	if test $ac_cv_func_shmat = no; then
		6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
5614	if test "${ac_cv_func_remove+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
5615	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
5616	else	6174	else
5617	cat >conftest.$ac_ext <<_ACEOF	6175	ac_check_lib_save_LIBS=$LIBS
5618	/* confdefs.h. */	6176	LIBS="-lipc $LIBS"
5619	_ACEOF
5620	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5621	cat >>conftest.$ac_ext <<_ACEOF
5622	/* end confdefs.h. */	6178	/* end confdefs.h. */
5623	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5624	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5625	#define remove innocuous_remove
5626		6179
5627	/* System header to define __stub macros and hopefully few prototypes,
5628	which can conflict with char remove (); below.
5629	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5630	<limits.h> exists even on freestanding compilers. */
5631
5632	#ifdef __STDC__
5633	# include <limits.h>
5634	#else
5635	# include <assert.h>
5636	#endif
5637
5638	#undef remove
5639
5640	/* Override any gcc2 internal prototype to avoid an error. */	6180	/* Override any GCC internal prototype to avoid an error.
		6181	Use char because int might match the return type of a GCC
		6182	builtin and then its argument prototype would still apply. */
5641	#ifdef __cplusplus	6183	#ifdef __cplusplus
5642	extern "C"	6184	extern "C"
5643	{
5644	#endif	6185	#endif
5645	/* We use char because int might match the return type of a gcc2	6186	char shmat ();
5646	builtin and then its argument prototype would still apply. */
5647	char remove ();
5648	/* The GNU C library defines this for functions which it implements
5649	to always fail with ENOSYS. Some functions are actually named
5650	something starting with __ and the normal name is an alias. */
5651	#if defined (__stub_remove) \|\| defined (__stub___remove)
5652	choke me
5653	#else
5654	char (*f) () = remove;
5655	#endif
5656	#ifdef __cplusplus
5657	}
5658	#endif
5659
5660	int	6187	int
5661	main ()	6188	main ()
5662	{	6189	{
5663	return f != remove;	6190	return shmat ();
5664	;	6191	;
5665	return 0;	6192	return 0;
5666	}	6193	}
5667	_ACEOF	6194	_ACEOF
5668	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
5669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6196	ac_cv_lib_ipc_shmat=yes
5670	(eval $ac_link) 2>conftest.er1
5671	ac_status=$?
5672	grep -v '^ *+' conftest.er1 >conftest.err
5673	rm -f conftest.er1
5674	cat conftest.err >&5
5675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5676	(exit $ac_status); } &&
5677	{ ac_try='test -z "$ac_cxx_werror_flag"
5678	\|\| test ! -s conftest.err'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; } &&
5684	{ ac_try='test -s conftest$ac_exeext'
5685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5686	(eval $ac_try) 2>&5
5687	ac_status=$?
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); }; }; then
5690	ac_cv_func_remove=yes
5691	else	6197	else
5692	echo "$as_me: failed program was:" >&5	6198	ac_cv_lib_ipc_shmat=no
5693	sed 's/^/\| /' conftest.$ac_ext >&5
5694
5695	ac_cv_func_remove=no
5696	fi	6199	fi
5697	rm -f conftest.err conftest.$ac_objext \	6200	rm -f core conftest.err conftest.$ac_objext \
5698	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
5699	fi
5700	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5701	echo "${ECHO_T}$ac_cv_func_remove" >&6
5702
5703	if test $ac_cv_func_remove = no; then
5704	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5705	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5706	if test "${ac_cv_lib_posix_remove+set}" = set; then
5707	echo $ECHO_N "(cached) $ECHO_C" >&6
5708	else
5709	ac_check_lib_save_LIBS=$LIBS
5710	LIBS="-lposix $LIBS"
5711	cat >conftest.$ac_ext <<_ACEOF
5712	/* confdefs.h. */
5713	_ACEOF
5714	cat confdefs.h >>conftest.$ac_ext
5715	cat >>conftest.$ac_ext <<_ACEOF
5716	/* end confdefs.h. */
5717
5718	/* Override any gcc2 internal prototype to avoid an error. */
5719	#ifdef __cplusplus
5720	extern "C"
5721	#endif
5722	/* We use char because int might match the return type of a gcc2
5723	builtin and then its argument prototype would still apply. */
5724	char remove ();
5725	int
5726	main ()
5727	{
5728	remove ();
5729	;
5730	return 0;
5731	}
5732	_ACEOF
5733	rm -f conftest.$ac_objext conftest$ac_exeext
5734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5735	(eval $ac_link) 2>conftest.er1
5736	ac_status=$?
5737	grep -v '^ *+' conftest.er1 >conftest.err
5738	rm -f conftest.er1
5739	cat conftest.err >&5
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); } &&
5742	{ ac_try='test -z "$ac_cxx_werror_flag"
5743	\|\| test ! -s conftest.err'
5744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5745	(eval $ac_try) 2>&5
5746	ac_status=$?
5747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748	(exit $ac_status); }; } &&
5749	{ ac_try='test -s conftest$ac_exeext'
5750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5751	(eval $ac_try) 2>&5
5752	ac_status=$?
5753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754	(exit $ac_status); }; }; then
5755	ac_cv_lib_posix_remove=yes
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	ac_cv_lib_posix_remove=no
5761	fi
5762	rm -f conftest.err conftest.$ac_objext \
5763	conftest$ac_exeext conftest.$ac_ext
5764	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
5765	fi	6203	fi
5766	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5767	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5768	if test $ac_cv_lib_posix_remove = yes; then
5769	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5770	fi
5771
5772	fi
5773
5774	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5775	echo "$as_me:$LINENO: checking for shmat" >&5
5776	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5777	if test "${ac_cv_func_shmat+set}" = set; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF
5781	/* confdefs.h. */
5782	_ACEOF
5783	cat confdefs.h >>conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */
5786	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define shmat innocuous_shmat
5789
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char shmat (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef shmat
5802
5803	/* Override any gcc2 internal prototype to avoid an error. */
5804	#ifdef __cplusplus
5805	extern "C"
5806	{
5807	#endif
5808	/* We use char because int might match the return type of a gcc2
5809	builtin and then its argument prototype would still apply. */
5810	char shmat ();
5811	/* The GNU C library defines this for functions which it implements
5812	to always fail with ENOSYS. Some functions are actually named
5813	something starting with __ and the normal name is an alias. */
5814	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5815	choke me
5816	#else
5817	char (*f) () = shmat;
5818	#endif
5819	#ifdef __cplusplus
5820	}
5821	#endif
5822
5823	int
5824	main ()
5825	{
5826	return f != shmat;
5827	;
5828	return 0;
5829	}
5830	_ACEOF
5831	rm -f conftest.$ac_objext conftest$ac_exeext
5832	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5833	(eval $ac_link) 2>conftest.er1
5834	ac_status=$?
5835	grep -v '^ *+' conftest.er1 >conftest.err
5836	rm -f conftest.er1
5837	cat conftest.err >&5
5838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	(exit $ac_status); } &&
5840	{ ac_try='test -z "$ac_cxx_werror_flag"
5841	\|\| test ! -s conftest.err'
5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	(eval $ac_try) 2>&5
5844	ac_status=$?
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); }; } &&
5847	{ ac_try='test -s conftest$ac_exeext'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; }; then
5853	ac_cv_func_shmat=yes
5854	else
5855	echo "$as_me: failed program was:" >&5
5856	sed 's/^/\| /' conftest.$ac_ext >&5
5857
5858	ac_cv_func_shmat=no
5859	fi
5860	rm -f conftest.err conftest.$ac_objext \
5861	conftest$ac_exeext conftest.$ac_ext
5862	fi
5863	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5864	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5865
5866	if test $ac_cv_func_shmat = no; then
5867	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5868	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
5869	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else
5872	ac_check_lib_save_LIBS=$LIBS
5873	LIBS="-lipc $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */
5880
5881	/* Override any gcc2 internal prototype to avoid an error. */
5882	#ifdef __cplusplus
5883	extern "C"
5884	#endif
5885	/* We use char because int might match the return type of a gcc2
5886	builtin and then its argument prototype would still apply. */
5887	char shmat ();
5888	int
5889	main ()
5890	{
5891	shmat ();
5892	;
5893	return 0;
5894	}
5895	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext
5897	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5898	(eval $ac_link) 2>conftest.er1
5899	ac_status=$?
5900	grep -v '^ *+' conftest.er1 >conftest.err
5901	rm -f conftest.er1
5902	cat conftest.err >&5
5903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904	(exit $ac_status); } &&
5905	{ ac_try='test -z "$ac_cxx_werror_flag"
5906	\|\| test ! -s conftest.err'
5907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5908	(eval $ac_try) 2>&5
5909	ac_status=$?
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); }; } &&
5912	{ ac_try='test -s conftest$ac_exeext'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; }; then
5918	ac_cv_lib_ipc_shmat=yes
5919	else
5920	echo "$as_me: failed program was:" >&5
5921	sed 's/^/\| /' conftest.$ac_ext >&5
5922
5923	ac_cv_lib_ipc_shmat=no
5924	fi
5925	rm -f conftest.err conftest.$ac_objext \
5926	conftest$ac_exeext conftest.$ac_ext
5927	LIBS=$ac_check_lib_save_LIBS
5928	fi
5929	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5930	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5931	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5933	fi	6208	fi
5934		6209
5935	fi	6210	fi
5936	fi	6211	fi
…		…
5942	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
5943	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
5944	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
5945	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
5946	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
5947	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5948	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5949	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
5950	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
5951	else	6226	else
5952	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
5953	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5954	cat >conftest.$ac_ext <<_ACEOF
5955	/* confdefs.h. */
5956	_ACEOF
5957	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5958	cat >>conftest.$ac_ext <<_ACEOF
5959	/* end confdefs.h. */	6230	/* end confdefs.h. */
5960		6231
5961	/* Override any gcc2 internal prototype to avoid an error. */	6232	/* Override any GCC internal prototype to avoid an error.
		6233	Use char because int might match the return type of a GCC
		6234	builtin and then its argument prototype would still apply. */
5962	#ifdef __cplusplus	6235	#ifdef __cplusplus
5963	extern "C"	6236	extern "C"
5964	#endif	6237	#endif
5965	/* We use char because int might match the return type of a gcc2
5966	builtin and then its argument prototype would still apply. */
5967	char IceConnectionNumber ();	6238	char IceConnectionNumber ();
5968	int	6239	int
5969	main ()	6240	main ()
5970	{	6241	{
5971	IceConnectionNumber ();	6242	return IceConnectionNumber ();
5972	;	6243	;
5973	return 0;	6244	return 0;
5974	}	6245	}
5975	_ACEOF	6246	_ACEOF
5976	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
5977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5978	(eval $ac_link) 2>conftest.er1
5979	ac_status=$?
5980	grep -v '^ *+' conftest.er1 >conftest.err
5981	rm -f conftest.er1
5982	cat conftest.err >&5
5983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5984	(exit $ac_status); } &&
5985	{ ac_try='test -z "$ac_cxx_werror_flag"
5986	\|\| test ! -s conftest.err'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; } &&
5992	{ ac_try='test -s conftest$ac_exeext'
5993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5994	(eval $ac_try) 2>&5
5995	ac_status=$?
5996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997	(exit $ac_status); }; }; then
5998	ac_cv_lib_ICE_IceConnectionNumber=yes	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
5999	else	6249	else
6000	echo "$as_me: failed program was:" >&5
6001	sed 's/^/\| /' conftest.$ac_ext >&5
6002
6003	ac_cv_lib_ICE_IceConnectionNumber=no	6250	ac_cv_lib_ICE_IceConnectionNumber=no
6004	fi	6251	fi
6005	rm -f conftest.err conftest.$ac_objext \	6252	rm -f core conftest.err conftest.$ac_objext \
6006	conftest$ac_exeext conftest.$ac_ext	6253	conftest$ac_exeext conftest.$ac_ext
6007	LIBS=$ac_check_lib_save_LIBS	6254	LIBS=$ac_check_lib_save_LIBS
6008	fi	6255	fi
6009	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6010	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6011	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6012	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6013	fi	6260	fi
6014		6261
6015	LDFLAGS=$ac_save_LDFLAGS	6262	LDFLAGS=$ac_save_LDFLAGS
6016		6263
6017	fi	6264	fi
6018		6265
6019		6266
		6267	image_lib=none
6020		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* \| ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
		6303	esac
		6304	fi
		6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6306	if test -n "$PKG_CONFIG"; then
		6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6308	$as_echo "$PKG_CONFIG" >&6; }
		6309	else
		6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6311	$as_echo "no" >&6; }
		6312	fi
		6313
		6314
		6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
		6334	else
		6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6336	$as_echo "no" >&6; }
		6337	fi
		6338	fi
		6339
		6340
		6341
		6342
6021	LIBAFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
6022	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
6023	have_afterimage=	6345	AFTERIMAGE_VERSION=
6024		6346
6025	if test x$support_afterimage = xyes; then	6347	if test x$support_afterimage = xyes; then
6026	support_afterimage=no	6348	support_afterimage=no
6027		6349
6028	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
6029	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
6030	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
6031	echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6354	$as_echo_n "checking for $ac_word... " >&6; }
6033	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6034	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
6035	else	6357	else
6036	case $afterimage_config in	6358	case $afterimage_config in
6037	[\\/]* \| ?:[\\/]*)	6359	[\\/]* \| ?:[\\/]*)
6038	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6039	;;	6361	;;
…		…
6041	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042	for as_dir in $PATH	6364	for as_dir in $PATH
6043	do	6365	do
6044	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
6045	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
6046	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
6047	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6049	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050	break 2	6372	break 2
6051	fi	6373	fi
6052	done	6374	done
6053	done	6375	done
		6376	IFS=$as_save_IFS
6054		6377
6055	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6056	;;	6379	;;
6057	esac	6380	esac
6058	fi	6381	fi
6059	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
6060
6061	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
6062	echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6063	echo "${ECHO_T}$afterimage_config" >&6	6385	$as_echo "$afterimage_config" >&6; }
6064	else	6386	else
6065	echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6066	echo "${ECHO_T}no" >&6	6388	$as_echo "no" >&6; }
6067	fi	6389	fi
6068		6390
6069	fi
6070		6391
6071	echo "$as_me:$LINENO: checking for libAfterImage" >&5	6392	fi
6072	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6	6393	if test "x$afterimage_config" != "xno" ; then
6073	if $afterimage_config --version >/dev/null 2>&1 ; then	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6397	if test -n "$xAFTERIMAGE_VERSION" ; then
6074	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6075	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6076	if test "x$AFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6401	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6402	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6403	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
6077	support_afterimage=yes	6404	support_afterimage=yes
		6405	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6406	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6078	fi	6408	fi
6079	fi
6080
6081	if test "x$support_afterimage" = "xyes"; then
6082	echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
6083	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6
6084	else
6085	echo "$as_me:$LINENO: result: no" >&5
6086	echo "${ECHO_T}no" >&6
6087	fi
6088	fi
6089
6090	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6091
6092
6093
6094	# Initialize some more variables set by options.
6095	# The variables have the same names as the options, with
6096	# dashes changed to underlines.
6097
6098	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6099	# paths, otherwise set no_xpm=yes.
6100	# Uses ac_ vars as temps to allow command line to override cache and checks.
6101	echo "$as_me:$LINENO: checking for libXpm" >&5
6102	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6103
6104
6105	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6106	if test "${with_xpm_includes+set}" = set; then
6107	withval="$with_xpm_includes"
6108	xpm_includes="$withval"
6109	else
6110	xpm_includes=NO
6111	fi;
6112
6113	# Check whether --with-xpm_library or --without-xpm_library was given.
6114	if test "${with_xpm_library+set}" = set; then
6115	withval="$with_xpm_library"
6116	xpm_libraries="$withval"
6117	else
6118	xpm_libraries=NO
6119	fi;
6120
6121	# --without-xpm overrides everything else, but does not touch the cache.
6122
6123	# Check whether --with-xpm or --without-xpm was given.
6124	if test "${with_xpm+set}" = set; then
6125	withval="$with_xpm"
6126
6127	fi;
6128	if test "$with_xpm" = no; then
6129	have_xpm=disabled
6130	else
6131	if test "${ac_cv_have_xpm+set}" = set; then
6132	echo $ECHO_N "(cached) $ECHO_C" >&6
6133	else
6134
6135	vt_xpm_include_X11=no
6136	if test -n "$xpm_includes"; then
6137	vt_xpm_includes=$xpm_includes
6138	else
6139	vt_xpm_includes=NO
6140	fi
6141	if test -n "$xpm_libraries"; then
6142	vt_xpm_libraries=$xpm_libraries
6143	else
6144	vt_xpm_libraries=NO
6145	fi
6146
6147	if test "$vt_xpm_includes" = NO; then
6148	# Guess where to find xpm.h
6149
6150	ac_save_CPPFLAGS="$CPPFLAGS"
6151	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6152
6153	# First, try using that file with no special directory specified.
6154	cat >conftest.$ac_ext <<_ACEOF
6155	/* confdefs.h. */
6156	_ACEOF
6157	cat confdefs.h >>conftest.$ac_ext
6158	cat >>conftest.$ac_ext <<_ACEOF
6159	/* end confdefs.h. */
6160	#include <X11/xpm.h>
6161	_ACEOF
6162	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6163	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6164	ac_status=$?
6165	grep -v '^ *+' conftest.er1 >conftest.err
6166	rm -f conftest.er1
6167	cat conftest.err >&5
6168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	(exit $ac_status); } >/dev/null; then
6170	if test -s conftest.err; then
6171	ac_cpp_err=$ac_cxx_preproc_warn_flag
6172	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6173	else
6174	ac_cpp_err=
6175	fi
6176	else
6177	ac_cpp_err=yes
6178	fi
6179	if test -z "$ac_cpp_err"; then
6180	# We can compile using X headers with no special include directory.
6181	vt_xpm_includes=
6182	vt_xpm_include_X11=yes
6183	else
6184	echo "$as_me: failed program was:" >&5
6185	sed 's/^/\| /' conftest.$ac_ext >&5
6186
6187	CPPFLAGS="$ac_save_CPPFLAGS"
6188	# Look for the header file in a standard set of common directories.
6189	for ac_dir in \
6190	/usr/X11/include \
6191	/usr/X11R6/include \
6192	/usr/X11R5/include \
6193	/usr/X11R4/include \
6194	\
6195	/usr/include/X11 \
6196	/usr/include/X11R6 \
6197	/usr/include/X11R5 \
6198	/usr/include/X11R4 \
6199	\
6200	/usr/local/X11/include \
6201	/usr/local/X11R6/include \
6202	/usr/local/X11R5/include \
6203	/usr/local/X11R4/include \
6204	\
6205	/usr/local/include/X11 \
6206	/usr/local/include/X11R6 \
6207	/usr/local/include/X11R5 \
6208	/usr/local/include/X11R4 \
6209	\
6210	/usr/X386/include \
6211	/usr/x386/include \
6212	/usr/XFree86/include/X11 \
6213	\
6214	/usr/include \
6215	/usr/local/include \
6216	/usr/unsupported/include \
6217	/usr/athena/include \
6218	/usr/local/x11r5/include \
6219	/usr/lpp/Xamples/include \
6220	\
6221	/usr/openwin/include \
6222	/usr/openwin/share/include \
6223	; \
6224	do
6225	if test -r "$ac_dir/X11/xpm.h"; then
6226	vt_xpm_includes="$ac_dir"
6227	vt_xpm_include_X11=yes
6228	break
6229	else
6230	if test -r "$ac_dir/xpm.h"; then
6231	vt_xpm_includes=$ac_dir
6232	break
6233	fi	6409	fi
6234	fi	6410	fi
		6411	if test "x$support_afterimage" = "xyes"; then
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
		6421	else
		6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6423	$as_echo "no" >&6; }
		6424	fi
		6425	fi
		6426	fi
		6427
		6428
		6429
		6430
		6431	for ac_header in \
		6432	sys/byteorder.h \
		6433	sys/ioctl.h \
		6434	sys/sockio.h \
		6435	sys/strredir.h \
		6436	stdint.h \
		6437	wchar.h \
		6438	cwchar \
		6439
		6440	do :
		6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6444	cat >>confdefs.h <<_ACEOF
		6445	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6446	_ACEOF
		6447
		6448	fi
		6449
6235	done	6450	done
6236	fi
6237	rm -f conftest.err conftest.$ac_ext
6238	fi
6239		6451
6240	if test "$vt_xpm_libraries" = NO; then
6241	# Check for the libraries.
6242		6452
6243	# See if we find them without any special options.	6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6244	# Don't add to $LIBS permanently.	6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6245	ac_save_LIBS="$LIBS"	6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6246	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6456	$as_echo_n "(cached) " >&6
6247	cat >conftest.$ac_ext <<_ACEOF	6457	else
6248	/* confdefs.h. */
6249	_ACEOF
6250	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6251	cat >>conftest.$ac_ext <<_ACEOF
6252	/* end confdefs.h. */	6459	/* end confdefs.h. */
		6460
		6461	#define XLIB_ILLEGAL_ACCESS
		6462	#include <X11/Xlib.h>
6253		6463
6254	int	6464	int
6255	main ()	6465	main ()
6256	{	6466	{
6257	XpmReadFileToPixmap()	6467
		6468	Display *dpy;
		6469	dpy->xdefaults = (char *)0;
		6470
6258	;	6471	;
6259	return 0;	6472	return 0;
6260	}	6473	}
6261	_ACEOF	6474	_ACEOF
6262	rm -f conftest.$ac_objext conftest$ac_exeext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
6263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6476	rxvt_cv_xlib_illegal_access=yes
6264	(eval $ac_link) 2>conftest.er1
6265	ac_status=$?
6266	grep -v '^ *+' conftest.er1 >conftest.err
6267	rm -f conftest.er1
6268	cat conftest.err >&5
6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270	(exit $ac_status); } &&
6271	{ ac_try='test -z "$ac_cxx_werror_flag"
6272	\|\| test ! -s conftest.err'
6273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6274	(eval $ac_try) 2>&5
6275	ac_status=$?
6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	(exit $ac_status); }; } &&
6278	{ ac_try='test -s conftest$ac_exeext'
6279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6280	(eval $ac_try) 2>&5
6281	ac_status=$?
6282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	(exit $ac_status); }; }; then
6284	LIBS="$ac_save_LIBS"
6285	# We can link libXpm with no special library path.
6286	vt_xpm_libraries=
6287	else
6288	echo "$as_me: failed program was:" >&5
6289	sed 's/^/\| /' conftest.$ac_ext >&5
6290
6291	LIBS="$ac_save_LIBS"
6292	# First see if replacing the include by lib works.
6293	for ac_dir in \
6294	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6295	/usr/X11/lib \
6296	/usr/X11R6/lib \
6297	/usr/X11R5/lib \
6298	/usr/X11R4/lib \
6299	\
6300	/usr/lib/X11 \
6301	/usr/lib/X11R6 \
6302	/usr/lib/X11R5 \
6303	/usr/lib/X11R4 \
6304	\
6305	/usr/local/X11/lib \
6306	/usr/local/X11R6/lib \
6307	/usr/local/X11R5/lib \
6308	/usr/local/X11R4/lib \
6309	\
6310	/usr/local/lib/X11 \
6311	/usr/local/lib/X11R6 \
6312	/usr/local/lib/X11R5 \
6313	/usr/local/lib/X11R4 \
6314	\
6315	/usr/X386/lib \
6316	/usr/x386/lib \
6317	/usr/XFree86/lib/X11 \
6318	\
6319	/usr/lib \
6320	/usr/local/lib \
6321	/usr/unsupported/lib \
6322	/usr/athena/lib \
6323	/usr/local/x11r5/lib \
6324	/usr/lpp/Xamples/lib \
6325	\
6326	/usr/openwin/lib \
6327	/usr/openwin/share/lib \
6328	; \
6329	do
6330	for ac_extension in a so sl; do
6331	if test -r $ac_dir/libXpm.$ac_extension; then
6332	vt_xpm_libraries=$ac_dir
6333	break 2
6334	fi
6335	done
6336	done
6337	fi
6338	rm -f conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext
6340	fi
6341
6342
6343	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6344	ac_cv_have_xpm="have_xpm=no"
6345	else	6477	else
6346	ac_cv_have_xpm="have_xpm=yes \	6478	rxvt_cv_xlib_illegal_access=no
6347	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6348	vt_xpm_include_X11=$vt_xpm_include_X11"
6349	fi
6350	fi
6351	eval "$ac_cv_have_xpm"
6352	fi
6353		6479
6354	if test "$have_xpm" != yes; then	6480	fi
6355	echo "$as_me:$LINENO: result: $have_xpm" >&5	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6356	echo "${ECHO_T}$have_xpm" >&6	6482	fi
6357	no_xpm=yes	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6358	else	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6359	if test "$xpm_includes" != NO; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6360	if test "$xpm_includes" = "$vt_xpm_includes"; then	6486
6361	if test -r "$xpm_includes/X11/xpm.h"; then	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6362	vt_xpm_include_X11=yes	6488
6363	fi	6489	fi
6364	else	6490
6365	vt_xpm_include_X11=no	6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6366	if test -z "$xpm_includes"; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
6367	cat >conftest.$ac_ext <<_ACEOF	6493
6368	/* confdefs.h. */
6369	_ACEOF
6370	cat confdefs.h >>conftest.$ac_ext
6371	cat >>conftest.$ac_ext <<_ACEOF
6372	/* end confdefs.h. */
6373	#include <X11/xpm.h>
6374	_ACEOF
6375	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6376	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6377	ac_status=$?
6378	grep -v '^ *+' conftest.er1 >conftest.err
6379	rm -f conftest.er1
6380	cat conftest.err >&5
6381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382	(exit $ac_status); } >/dev/null; then
6383	if test -s conftest.err; then
6384	ac_cpp_err=$ac_cxx_preproc_warn_flag
6385	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6386	else	6494	else
6387	ac_cpp_err=
6388	fi
6389	else
6390	ac_cpp_err=yes
6391	fi
6392	if test -z "$ac_cpp_err"; then
6393	vt_xpm_include_X11=yes
6394	else
6395	echo "$as_me: failed program was:" >&5
6396	sed 's/^/\| /' conftest.$ac_ext >&5
6397		6495
6398
6399	fi
6400	rm -f conftest.err conftest.$ac_ext
6401	else
6402	if test -r "$xpm_includes/X11/xpm.h"; then
6403	vt_xpm_include_X11=yes
6404	fi
6405	fi
6406	fi
6407	vt_xpm_includes=$xpm_includes
6408	fi
6409	if test "x$xpm_libraries" != xNO; then
6410	vt_xpm_libraries=$xpm_libraries
6411	fi
6412	# Update the cache value to reflect the command line values.
6413	ac_cv_have_xpm="have_xpm=yes \
6414	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6415	vt_xpm_include_X11=$vt_xpm_include_X11"
6416	eval "$ac_cv_have_xpm"
6417	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6418	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6419	if test -n "$vt_xpm_includes"; then
6420	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6421	fi
6422	if test -n "$vt_xpm_includes"; then
6423	XPM_CFLAGS="-I$vt_xpm_includes"
6424	fi
6425	XPM_LIBS="-lXpm"
6426	if test -n "$vt_xpm_libraries"; then
6427	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6428	fi
6429	if test "x$vt_xpm_include_X11" = xyes; then
6430
6431	cat >>confdefs.h <<\_ACEOF	6496	cat >>confdefs.h <<_ACEOF
6432	#define XPM_INC_X11 1	6497	#define mode_t int
6433	_ACEOF	6498	_ACEOF
6434		6499
6435	fi
6436	fi	6500	fi
6437		6501
		6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
6438		6504
		6505	else
6439		6506
		6507	cat >>confdefs.h <<_ACEOF
		6508	#define pid_t int
		6509	_ACEOF
6440		6510
6441
6442	if test x$no_xpm = xyes; then
6443	support_xpm=needsmanualspecification
6444	fi
6445	fi	6511	fi
6446		6512
6447	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6448	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6449	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
6450	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
6451	else	6517	else
6452	cat >conftest.$ac_ext <<_ACEOF
6453	/* confdefs.h. */
6454	_ACEOF
6455	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456	cat >>conftest.$ac_ext <<_ACEOF
6457	/* end confdefs.h. */	6519	/* end confdefs.h. */
6458	#include <sys/types.h>	6520	#include <sys/types.h>
		6521
		6522	_ACEOF
		6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6524	$EGREP "uid_t" >/dev/null 2>&1; then :
		6525	ac_cv_type_uid_t=yes
		6526	else
		6527	ac_cv_type_uid_t=no
		6528	fi
		6529	rm -f conftest*
		6530
		6531	fi
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6533	$as_echo "$ac_cv_type_uid_t" >&6; }
		6534	if test $ac_cv_type_uid_t = no; then
		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no\|yes) ;; #(
		6546	*)
		6547
		6548	cat >>confdefs.h <<_ACEOF
		6549	#define int16_t $ac_cv_c_int16_t
		6550	_ACEOF
		6551	;;
		6552	esac
		6553
		6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6555	case $ac_cv_c_uint16_t in #(
		6556	no\|yes) ;; #(
		6557	*)
		6558
		6559
		6560	cat >>confdefs.h <<_ACEOF
		6561	#define uint16_t $ac_cv_c_uint16_t
		6562	_ACEOF
		6563	;;
		6564	esac
		6565
		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no\|yes) ;; #(
		6569	*)
		6570
		6571	cat >>confdefs.h <<_ACEOF
		6572	#define int32_t $ac_cv_c_int32_t
		6573	_ACEOF
		6574	;;
		6575	esac
		6576
		6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6578	case $ac_cv_c_uint32_t in #(
		6579	no\|yes) ;; #(
		6580	*)
		6581
		6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6583
		6584
		6585	cat >>confdefs.h <<_ACEOF
		6586	#define uint32_t $ac_cv_c_uint32_t
		6587	_ACEOF
		6588	;;
		6589	esac
		6590
		6591
		6592	for ac_func in unsetenv
		6593	do :
		6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6596	cat >>confdefs.h <<_ACEOF
		6597	#define HAVE_UNSETENV 1
		6598	_ACEOF
		6599
		6600	fi
		6601	done
		6602
		6603
		6604
		6605	support_utmp=yes
		6606	support_wtmp=yes
		6607	support_lastlog=yes
		6608
		6609	# Check whether --enable-utmp was given.
		6610	if test "${enable_utmp+set}" = set; then :
		6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_utmp=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	# Check whether --enable-wtmp was given.
		6618	if test "${enable_wtmp+set}" = set; then :
		6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_wtmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-lastlog was given.
		6626	if test "${enable_lastlog+set}" = set; then :
		6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_lastlog=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	if test x$support_utmp = xyes; then
		6634
		6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6636
		6637	fi
		6638	if test x$support_wtmp = xyes; then
		6639
		6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6641
		6642	fi
		6643	if test x$support_lastlog = xyes; then
		6644
		6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6646
		6647	fi
		6648
		6649	for ac_func in \
		6650	updwtmp \
		6651	updwtmpx \
		6652	updlastlogx \
		6653
		6654	do :
		6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6658	cat >>confdefs.h <<_ACEOF
		6659	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6660	_ACEOF
		6661
		6662	fi
		6663	done
		6664
		6665
		6666	for ac_header in lastlog.h
		6667	do :
		6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6670	cat >>confdefs.h <<_ACEOF
		6671	#define HAVE_LASTLOG_H 1
		6672	_ACEOF
		6673
		6674	fi
		6675
		6676	done
		6677
		6678
		6679
		6680	for ac_header in utmp.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
		6687	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6459	#include <sys/wait.h>	6688	#include <sys/types.h>
6460	#ifndef WEXITSTATUS	6689	#include <utmp.h>
6461	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6462	#endif
6463	#ifndef WIFEXITED
6464	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6465	#endif
6466		6690
		6691	"
		6692	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6693
		6694	cat >>confdefs.h <<_ACEOF
		6695	#define HAVE_STRUCT_UTMP 1
		6696	_ACEOF
		6697
		6698
		6699	fi
		6700
		6701
		6702
		6703	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6704	# ------------------------------------------------------
		6705	# Tries to find if the field MEMBER exists in type AGGR, after including
		6706	# INCLUDES, setting cache variable VAR accordingly.
		6707	ac_fn_cxx_check_member ()
		6708	{
		6709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6711	$as_echo_n "checking for $2.$3... " >&6; }
		6712	if eval "test \"\${$4+set}\"" = set; then :
		6713	$as_echo_n "(cached) " >&6
		6714	else
		6715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6716	/* end confdefs.h. */
		6717	$5
6467	int	6718	int
6468	main ()	6719	main ()
6469	{	6720	{
6470	int s;	6721	static $2 ac_aggr;
6471	wait (&s);	6722	if (ac_aggr.$3)
6472	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6473	;
6474	return 0;
6475	}
6476	_ACEOF
6477	rm -f conftest.$ac_objext
6478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6479	(eval $ac_compile) 2>conftest.er1
6480	ac_status=$?
6481	grep -v '^ *+' conftest.er1 >conftest.err
6482	rm -f conftest.er1
6483	cat conftest.err >&5
6484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485	(exit $ac_status); } &&
6486	{ ac_try='test -z "$ac_cxx_werror_flag"
6487	\|\| test ! -s conftest.err'
6488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6489	(eval $ac_try) 2>&5
6490	ac_status=$?
6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492	(exit $ac_status); }; } &&
6493	{ ac_try='test -s conftest.$ac_objext'
6494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6495	(eval $ac_try) 2>&5
6496	ac_status=$?
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); }; }; then
6499	ac_cv_header_sys_wait_h=yes
6500	else
6501	echo "$as_me: failed program was:" >&5
6502	sed 's/^/\| /' conftest.$ac_ext >&5
6503
6504	ac_cv_header_sys_wait_h=no
6505	fi
6506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6507	fi
6508	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6509	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6510	if test $ac_cv_header_sys_wait_h = yes; then
6511
6512	cat >>confdefs.h <<\_ACEOF
6513	#define HAVE_SYS_WAIT_H 1
6514	_ACEOF
6515
6516	fi
6517
6518	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6519	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6520	if test "${ac_cv_header_stdc+set}" = set; then
6521	echo $ECHO_N "(cached) $ECHO_C" >&6
6522	else
6523	cat >conftest.$ac_ext <<_ACEOF
6524	/* confdefs.h. */
6525	_ACEOF
6526	cat confdefs.h >>conftest.$ac_ext
6527	cat >>conftest.$ac_ext <<_ACEOF
6528	/* end confdefs.h. */
6529	#include <stdlib.h>
6530	#include <stdarg.h>
6531	#include <string.h>
6532	#include <float.h>
6533
6534	int
6535	main ()
6536	{
6537
6538	;
6539	return 0;
6540	}
6541	_ACEOF
6542	rm -f conftest.$ac_objext
6543	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6544	(eval $ac_compile) 2>conftest.er1
6545	ac_status=$?
6546	grep -v '^ *+' conftest.er1 >conftest.err
6547	rm -f conftest.er1
6548	cat conftest.err >&5
6549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550	(exit $ac_status); } &&
6551	{ ac_try='test -z "$ac_cxx_werror_flag"
6552	\|\| test ! -s conftest.err'
6553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6554	(eval $ac_try) 2>&5
6555	ac_status=$?
6556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6557	(exit $ac_status); }; } &&
6558	{ ac_try='test -s conftest.$ac_objext'
6559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6560	(eval $ac_try) 2>&5
6561	ac_status=$?
6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	(exit $ac_status); }; }; then
6564	ac_cv_header_stdc=yes
6565	else
6566	echo "$as_me: failed program was:" >&5
6567	sed 's/^/\| /' conftest.$ac_ext >&5
6568
6569	ac_cv_header_stdc=no
6570	fi
6571	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6572
6573	if test $ac_cv_header_stdc = yes; then
6574	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6575	cat >conftest.$ac_ext <<_ACEOF
6576	/* confdefs.h. */
6577	_ACEOF
6578	cat confdefs.h >>conftest.$ac_ext
6579	cat >>conftest.$ac_ext <<_ACEOF
6580	/* end confdefs.h. */
6581	#include <string.h>
6582
6583	_ACEOF
6584	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6585	$EGREP "memchr" >/dev/null 2>&1; then
6586	:
6587	else
6588	ac_cv_header_stdc=no
6589	fi
6590	rm -f conftest*
6591
6592	fi
6593
6594	if test $ac_cv_header_stdc = yes; then
6595	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6596	cat >conftest.$ac_ext <<_ACEOF
6597	/* confdefs.h. */
6598	_ACEOF
6599	cat confdefs.h >>conftest.$ac_ext
6600	cat >>conftest.$ac_ext <<_ACEOF
6601	/* end confdefs.h. */
6602	#include <stdlib.h>
6603
6604	_ACEOF
6605	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6606	$EGREP "free" >/dev/null 2>&1; then
6607	:
6608	else
6609	ac_cv_header_stdc=no
6610	fi
6611	rm -f conftest*
6612
6613	fi
6614
6615	if test $ac_cv_header_stdc = yes; then
6616	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6617	if test "$cross_compiling" = yes; then
6618	:
6619	else
6620	cat >conftest.$ac_ext <<_ACEOF
6621	/* confdefs.h. */
6622	_ACEOF
6623	cat confdefs.h >>conftest.$ac_ext
6624	cat >>conftest.$ac_ext <<_ACEOF
6625	/* end confdefs.h. */
6626	#include <ctype.h>
6627	#if ((' ' & 0x0FF) == 0x020)
6628	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6629	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6630	#else
6631	# define ISLOWER(c) \
6632	(('a' <= (c) && (c) <= 'i') \
6633	\|\| ('j' <= (c) && (c) <= 'r') \
6634	\|\| ('s' <= (c) && (c) <= 'z'))
6635	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6636	#endif
6637
6638	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6639	int
6640	main ()
6641	{
6642	int i;
6643	for (i = 0; i < 256; i++)
6644	if (XOR (islower (i), ISLOWER (i))
6645	\|\| toupper (i) != TOUPPER (i))
6646	exit(2);
6647	exit (0);
6648	}
6649	_ACEOF
6650	rm -f conftest$ac_exeext
6651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6652	(eval $ac_link) 2>&5
6653	ac_status=$?
6654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6655	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	(eval $ac_try) 2>&5
6658	ac_status=$?
6659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	(exit $ac_status); }; }; then
6661	:
6662	else
6663	echo "$as_me: program exited with status $ac_status" >&5
6664	echo "$as_me: failed program was:" >&5
6665	sed 's/^/\| /' conftest.$ac_ext >&5
6666
6667	( exit $ac_status )
6668	ac_cv_header_stdc=no
6669	fi
6670	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6671	fi
6672	fi
6673	fi
6674	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6675	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6676	if test $ac_cv_header_stdc = yes; then
6677
6678	cat >>confdefs.h <<\_ACEOF
6679	#define STDC_HEADERS 1
6680	_ACEOF
6681
6682	fi
6683
6684	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6695	inttypes.h stdint.h unistd.h
6696	do
6697	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6698	echo "$as_me:$LINENO: checking for $ac_header" >&5
6699	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6700	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6701	echo $ECHO_N "(cached) $ECHO_C" >&6
6702	else
6703	cat >conftest.$ac_ext <<_ACEOF
6704	/* confdefs.h. */
6705	_ACEOF
6706	cat confdefs.h >>conftest.$ac_ext
6707	cat >>conftest.$ac_ext <<_ACEOF
6708	/* end confdefs.h. */
6709	$ac_includes_default
6710
6711	#include <$ac_header>
6712	_ACEOF
6713	rm -f conftest.$ac_objext
6714	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6715	(eval $ac_compile) 2>conftest.er1
6716	ac_status=$?
6717	grep -v '^ *+' conftest.er1 >conftest.err
6718	rm -f conftest.er1
6719	cat conftest.err >&5
6720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6721	(exit $ac_status); } &&
6722	{ ac_try='test -z "$ac_cxx_werror_flag"
6723	\|\| test ! -s conftest.err'
6724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6725	(eval $ac_try) 2>&5
6726	ac_status=$?
6727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6728	(exit $ac_status); }; } &&
6729	{ ac_try='test -s conftest.$ac_objext'
6730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6731	(eval $ac_try) 2>&5
6732	ac_status=$?
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); }; }; then
6735	eval "$as_ac_Header=yes"
6736	else
6737	echo "$as_me: failed program was:" >&5
6738	sed 's/^/\| /' conftest.$ac_ext >&5
6739
6740	eval "$as_ac_Header=no"
6741	fi
6742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6743	fi
6744	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6745	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6747	cat >>confdefs.h <<_ACEOF
6748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6749	_ACEOF
6750
6751	fi
6752
6753	done
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773	for ac_header in \
6774	assert.h \
6775	fcntl.h \
6776	stdarg.h \
6777	stdlib.h \
6778	string.h \
6779	termios.h \
6780	unistd.h \
6781	sys/byteorder.h \
6782	sys/ioctl.h \
6783	sys/select.h \
6784	sys/sockio.h \
6785	sys/strredir.h \
6786	sys/time.h \
6787	stdint.h \
6788	wchar.h \
6789	cwchar \
6790	clocale \
6791
6792	do
6793	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6794	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6795	echo "$as_me:$LINENO: checking for $ac_header" >&5
6796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6797	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6798	echo $ECHO_N "(cached) $ECHO_C" >&6
6799	fi
6800	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6801	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6802	else
6803	# Is the header compilable?
6804	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6805	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6806	cat >conftest.$ac_ext <<_ACEOF
6807	/* confdefs.h. */
6808	_ACEOF
6809	cat confdefs.h >>conftest.$ac_ext
6810	cat >>conftest.$ac_ext <<_ACEOF
6811	/* end confdefs.h. */
6812	$ac_includes_default
6813	#include <$ac_header>
6814	_ACEOF
6815	rm -f conftest.$ac_objext
6816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6817	(eval $ac_compile) 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } &&
6824	{ ac_try='test -z "$ac_cxx_werror_flag"
6825	\|\| test ! -s conftest.err'
6826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827	(eval $ac_try) 2>&5
6828	ac_status=$?
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); }; } &&
6831	{ ac_try='test -s conftest.$ac_objext'
6832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6833	(eval $ac_try) 2>&5
6834	ac_status=$?
6835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836	(exit $ac_status); }; }; then
6837	ac_header_compiler=yes
6838	else
6839	echo "$as_me: failed program was:" >&5
6840	sed 's/^/\| /' conftest.$ac_ext >&5
6841
6842	ac_header_compiler=no
6843	fi
6844	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6845	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6846	echo "${ECHO_T}$ac_header_compiler" >&6
6847
6848	# Is the header present?
6849	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6850	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6851	cat >conftest.$ac_ext <<_ACEOF
6852	/* confdefs.h. */
6853	_ACEOF
6854	cat confdefs.h >>conftest.$ac_ext
6855	cat >>conftest.$ac_ext <<_ACEOF
6856	/* end confdefs.h. */
6857	#include <$ac_header>
6858	_ACEOF
6859	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6860	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6861	ac_status=$?
6862	grep -v '^ *+' conftest.er1 >conftest.err
6863	rm -f conftest.er1
6864	cat conftest.err >&5
6865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6866	(exit $ac_status); } >/dev/null; then
6867	if test -s conftest.err; then
6868	ac_cpp_err=$ac_cxx_preproc_warn_flag
6869	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6870	else
6871	ac_cpp_err=
6872	fi
6873	else
6874	ac_cpp_err=yes
6875	fi
6876	if test -z "$ac_cpp_err"; then
6877	ac_header_preproc=yes
6878	else
6879	echo "$as_me: failed program was:" >&5
6880	sed 's/^/\| /' conftest.$ac_ext >&5
6881
6882	ac_header_preproc=no
6883	fi
6884	rm -f conftest.err conftest.$ac_ext
6885	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6886	echo "${ECHO_T}$ac_header_preproc" >&6
6887
6888	# So? What about this header?
6889	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6890	yes:no: )
6891	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6892	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6893	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6894	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6895	ac_header_preproc=yes
6896	;;
6897	no:yes:* )
6898	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6899	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6900	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6901	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6902	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6903	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6904	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6905	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6907	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6908	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6909	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6910	(
6911	cat <<\_ASBOX
6912	## ------------------------------------------ ##
6913	## Report this to the AC_PACKAGE_NAME lists. ##
6914	## ------------------------------------------ ##
6915	_ASBOX
6916	) \|
6917	sed "s/^/$as_me: WARNING: /" >&2
6918	;;
6919	esac
6920	echo "$as_me:$LINENO: checking for $ac_header" >&5
6921	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6922	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6923	echo $ECHO_N "(cached) $ECHO_C" >&6
6924	else
6925	eval "$as_ac_Header=\$ac_header_preproc"
6926	fi
6927	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6928	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6929
6930	fi
6931	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6932	cat >>confdefs.h <<_ACEOF
6933	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6934	_ACEOF
6935
6936	fi
6937
6938	done
6939
6940
6941	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6942	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6943	if test "${ac_cv_header_time+set}" = set; then
6944	echo $ECHO_N "(cached) $ECHO_C" >&6
6945	else
6946	cat >conftest.$ac_ext <<_ACEOF
6947	/* confdefs.h. */
6948	_ACEOF
6949	cat confdefs.h >>conftest.$ac_ext
6950	cat >>conftest.$ac_ext <<_ACEOF
6951	/* end confdefs.h. */
6952	#include <sys/types.h>
6953	#include <sys/time.h>
6954	#include <time.h>
6955
6956	int
6957	main ()
6958	{
6959	if ((struct tm *) 0)
6960	return 0;	6723	return 0;
6961	;	6724	;
6962	return 0;	6725	return 0;
6963	}	6726	}
6964	_ACEOF	6727	_ACEOF
6965	rm -f conftest.$ac_objext	6728	if ac_fn_cxx_try_compile "$LINENO"; then :
6966	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6729	eval "$4=yes"
6967	(eval $ac_compile) 2>conftest.er1
6968	ac_status=$?
6969	grep -v '^ *+' conftest.er1 >conftest.err
6970	rm -f conftest.er1
6971	cat conftest.err >&5
6972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6973	(exit $ac_status); } &&
6974	{ ac_try='test -z "$ac_cxx_werror_flag"
6975	\|\| test ! -s conftest.err'
6976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6977	(eval $ac_try) 2>&5
6978	ac_status=$?
6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6980	(exit $ac_status); }; } &&
6981	{ ac_try='test -s conftest.$ac_objext'
6982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6983	(eval $ac_try) 2>&5
6984	ac_status=$?
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); }; }; then
6987	ac_cv_header_time=yes
6988	else	6730	else
6989	echo "$as_me: failed program was:" >&5
6990	sed 's/^/\| /' conftest.$ac_ext >&5
6991
6992	ac_cv_header_time=no
6993	fi
6994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6995	fi
6996	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6997	echo "${ECHO_T}$ac_cv_header_time" >&6
6998	if test $ac_cv_header_time = yes; then
6999
7000	cat >>confdefs.h <<\_ACEOF
7001	#define TIME_WITH_SYS_TIME 1
7002	_ACEOF
7003
7004	fi
7005
7006
7007	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7008	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7009	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7010	echo $ECHO_N "(cached) $ECHO_C" >&6
7011	else
7012	cat >conftest.$ac_ext <<_ACEOF
7013	/* confdefs.h. */
7014	_ACEOF
7015	cat confdefs.h >>conftest.$ac_ext	6731	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7016	cat >>conftest.$ac_ext <<_ACEOF
7017	/* end confdefs.h. */	6732	/* end confdefs.h. */
7018	#include <stdio.h>	6733	$5
7019	#include <sys/ioctl.h>
7020	#ifdef HAVE_TERMIOS_H
7021	#include <termios.h>
7022	#endif
7023	int	6734	int
7024	main ()	6735	main ()
7025	{	6736	{
7026	int a = ECHO;	6737	static $2 ac_aggr;
		6738	if (sizeof ac_aggr.$3)
		6739	return 0;
7027	;	6740	;
7028	return 0;	6741	return 0;
7029	}	6742	}
7030	_ACEOF	6743	_ACEOF
7031	rm -f conftest.$ac_objext	6744	if ac_fn_cxx_try_compile "$LINENO"; then :
7032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6745	eval "$4=yes"
7033	(eval $ac_compile) 2>conftest.er1
7034	ac_status=$?
7035	grep -v '^ *+' conftest.er1 >conftest.err
7036	rm -f conftest.er1
7037	cat conftest.err >&5
7038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7039	(exit $ac_status); } &&
7040	{ ac_try='test -z "$ac_cxx_werror_flag"
7041	\|\| test ! -s conftest.err'
7042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	(eval $ac_try) 2>&5
7044	ac_status=$?
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); }; } &&
7047	{ ac_try='test -s conftest.$ac_objext'
7048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7049	(eval $ac_try) 2>&5
7050	ac_status=$?
7051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7052	(exit $ac_status); }; }; then
7053	rxvt_cv_header_sysioctl=yes
7054	else	6746	else
7055	echo "$as_me: failed program was:" >&5	6747	eval "$4=no"
7056	sed 's/^/\| /' conftest.$ac_ext >&5
7057
7058	rxvt_cv_header_sysioctl=no
7059	fi	6748	fi
7060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6749	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7061	fi	6750	fi
7062	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7063	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7064
7065	if test -n "$GCC"; then
7066	LDARG="-Wl,"
7067	else
7068	LDARG=""
7069	fi
7070	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7071
7072	ac_save_CFLAGS=$CFLAGS
7073	ac_save_LIBS=$LIBS
7074	CFLAGS="$CFLAGS $X_CFLAGS"
7075	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7076	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7077	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7078	if test "${rxvt_cv_rpath+set}" = set; then
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	if test "$cross_compiling" = yes; then
7082	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7083	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7084	else
7085	cat >conftest.$ac_ext <<_ACEOF
7086	/* confdefs.h. */
7087	_ACEOF
7088	cat confdefs.h >>conftest.$ac_ext
7089	cat >>conftest.$ac_ext <<_ACEOF
7090	/* end confdefs.h. */
7091	#include <X11/Xlib.h>
7092	#include <stdlib.h>
7093	main()
7094	{
7095	exit(0);
7096	(void) XOpenDisplay("foobar");
7097	}
7098	_ACEOF
7099	rm -f conftest$ac_exeext
7100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7101	(eval $ac_link) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7106	(eval $ac_try) 2>&5
7107	ac_status=$?
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); }; }; then
7110	rxvt_cv_rpath=yes
7111	else
7112	echo "$as_me: program exited with status $ac_status" >&5
7113	echo "$as_me: failed program was:" >&5
7114	sed 's/^/\| /' conftest.$ac_ext >&5
7115
7116	( exit $ac_status )
7117	rxvt_cv_rpath=no
7118	fi
7119	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7120	fi
7121	fi
7122	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7123	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7124	if test x$rxvt_cv_rpath != xyes; then
7125	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7126	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7127	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7128	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7129	if test "${rxvt_cv_R+set}" = set; then
7130	echo $ECHO_N "(cached) $ECHO_C" >&6
7131	else
7132	if test "$cross_compiling" = yes; then
7133	rxvt_cv_R=no
7134	else
7135	cat >conftest.$ac_ext <<_ACEOF
7136	/* confdefs.h. */
7137	_ACEOF
7138	cat confdefs.h >>conftest.$ac_ext
7139	cat >>conftest.$ac_ext <<_ACEOF
7140	/* end confdefs.h. */
7141	#include <X11/Xlib.h>
7142	#include <stdlib.h>
7143	main()
7144	{
7145	exit(0);
7146	(void) XOpenDisplay("foobar");
7147	}
7148	_ACEOF
7149	rm -f conftest$ac_exeext
7150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151	(eval $ac_link) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	rxvt_cv_R=yes
7161	else
7162	echo "$as_me: program exited with status $ac_status" >&5
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	( exit $ac_status )
7167	rxvt_cv_R=no
7168	fi
7169	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7170	fi
7171	fi
7172	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7173	echo "${ECHO_T}$rxvt_cv_R" >&6
7174	if test x$rxvt_cv_R != xyes; then
7175	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7176	fi
7177	fi
7178
7179	echo "$as_me:$LINENO: checking for XPointer" >&5
7180	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7181	if test "${rxvt_cv_xpointer+set}" = set; then
7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7183	else
7184	cat >conftest.$ac_ext <<_ACEOF
7185	/* confdefs.h. */
7186	_ACEOF
7187	cat confdefs.h >>conftest.$ac_ext
7188	cat >>conftest.$ac_ext <<_ACEOF
7189	/* end confdefs.h. */
7190	#include <X11/Xlib.h>
7191	int
7192	main ()
7193	{
7194	XPointer dummy;
7195	;
7196	return 0;
7197	}
7198	_ACEOF
7199	rm -f conftest.$ac_objext
7200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7201	(eval $ac_compile) 2>conftest.er1
7202	ac_status=$?
7203	grep -v '^ *+' conftest.er1 >conftest.err
7204	rm -f conftest.er1
7205	cat conftest.err >&5
7206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7207	(exit $ac_status); } &&
7208	{ ac_try='test -z "$ac_cxx_werror_flag"
7209	\|\| test ! -s conftest.err'
7210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7211	(eval $ac_try) 2>&5
7212	ac_status=$?
7213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7214	(exit $ac_status); }; } &&
7215	{ ac_try='test -s conftest.$ac_objext'
7216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7217	(eval $ac_try) 2>&5
7218	ac_status=$?
7219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7220	(exit $ac_status); }; }; then
7221	rxvt_cv_xpointer=yes
7222	else
7223	echo "$as_me: failed program was:" >&5
7224	sed 's/^/\| /' conftest.$ac_ext >&5
7225
7226	rxvt_cv_xpointer=no
7227	fi
7228	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6751	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7229	fi
7230	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7231	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7232	if test x$rxvt_cv_xpointer = xyes; then
7233
7234	cat >>confdefs.h <<\_ACEOF
7235	#define HAVE_XPOINTER 1
7236	_ACEOF
7237
7238	fi
7239	LIBS=$ac_save_LIBS
7240	CFLAGS=$ac_save_CFLAGS
7241
7242	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7243	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7244	if test "${rxvt_xlib_illegal_access+set}" = set; then
7245	echo $ECHO_N "(cached) $ECHO_C" >&6
7246	else
7247	cat >conftest.$ac_ext <<_ACEOF
7248	/* confdefs.h. */
7249	_ACEOF
7250	cat confdefs.h >>conftest.$ac_ext
7251	cat >>conftest.$ac_ext <<_ACEOF
7252	/* end confdefs.h. */
7253
7254	#define XLIB_ILLEGAL_ACCESS
7255	#include <X11/Xlib.h>
7256
7257	int
7258	main ()
7259	{
7260
7261	Display *dpy;
7262	dpy->xdefaults = (char *)0;
7263
7264	;
7265	return 0;
7266	}
7267	_ACEOF
7268	rm -f conftest.$ac_objext
7269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7270	(eval $ac_compile) 2>conftest.er1
7271	ac_status=$?
7272	grep -v '^ *+' conftest.er1 >conftest.err
7273	rm -f conftest.er1
7274	cat conftest.err >&5
7275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	(exit $ac_status); } &&
7277	{ ac_try='test -z "$ac_cxx_werror_flag"
7278	\|\| test ! -s conftest.err'
7279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280	(eval $ac_try) 2>&5
7281	ac_status=$?
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); }; } &&
7284	{ ac_try='test -s conftest.$ac_objext'
7285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7286	(eval $ac_try) 2>&5
7287	ac_status=$?
7288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289	(exit $ac_status); }; }; then
7290	rxvt_xlib_illegal_access=yes
7291	else
7292	echo "$as_me: failed program was:" >&5
7293	sed 's/^/\| /' conftest.$ac_ext >&5
7294
7295	rxvt_xlib_illegal_access=no
7296
7297	fi
7298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	fi
7300	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7301	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7302	if test x$rxvt_xlib_illegal_access = xyes; then
7303
7304	cat >>confdefs.h <<\_ACEOF
7305	#define XLIB_ILLEGAL_ACCESS 1
7306	_ACEOF
7307
7308	fi
7309
7310	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7311	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7312	if test "${ac_cv_c_const+set}" = set; then
7313	echo $ECHO_N "(cached) $ECHO_C" >&6
7314	else
7315	cat >conftest.$ac_ext <<_ACEOF
7316	/* confdefs.h. */
7317	_ACEOF
7318	cat confdefs.h >>conftest.$ac_ext
7319	cat >>conftest.$ac_ext <<_ACEOF
7320	/* end confdefs.h. */
7321
7322	int
7323	main ()
7324	{
7325	/* FIXME: Include the comments suggested by Paul. */
7326	#ifndef __cplusplus
7327	/* Ultrix mips cc rejects this. */
7328	typedef int charset[2];
7329	const charset x;
7330	/* SunOS 4.1.1 cc rejects this. */
7331	char const const ccp;
7332	char **p;
7333	/* NEC SVR4.0.2 mips cc rejects this. */
7334	struct point {int x, y;};
7335	static struct point const zero = {0,0};
7336	/* AIX XL C 1.02.0.0 rejects this.
7337	It does not let you subtract one const X* pointer from another in
7338	an arm of an if-expression whose if-part is not a constant
7339	expression */
7340	const char *g = "string";
7341	ccp = &g + (g ? g-g : 0);
7342	/* HPUX 7.0 cc rejects these. */
7343	++ccp;
7344	p = (char**) ccp;
7345	ccp = (char const const ) p;
7346	{ /* SCO 3.2v4 cc rejects this. */
7347	char *t;
7348	char const s = 0 ? (char ) 0 : (char const *) 0;
7349
7350	*t++ = 0;
7351	}
7352	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7353	int x[] = {25, 17};
7354	const int *foo = &x[0];
7355	++foo;
7356	}
7357	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7358	typedef const int *iptr;
7359	iptr p = 0;
7360	++p;
7361	}
7362	{ /* AIX XL C 1.02.0.0 rejects this saying
7363	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7364	struct s { int j; const int *ap[3]; };
7365	struct s *b; b->j = 5;
7366	}
7367	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7368	const int foo = 10;
7369	}
7370	#endif
7371
7372	;
7373	return 0;
7374	}
7375	_ACEOF
7376	rm -f conftest.$ac_objext
7377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7378	(eval $ac_compile) 2>conftest.er1
7379	ac_status=$?
7380	grep -v '^ *+' conftest.er1 >conftest.err
7381	rm -f conftest.er1
7382	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&
7385	{ ac_try='test -z "$ac_cxx_werror_flag"
7386	\|\| test ! -s conftest.err'
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7388	(eval $ac_try) 2>&5
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; } &&
7392	{ ac_try='test -s conftest.$ac_objext'
7393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7394	(eval $ac_try) 2>&5
7395	ac_status=$?
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); }; }; then
7398	ac_cv_c_const=yes
7399	else
7400	echo "$as_me: failed program was:" >&5
7401	sed 's/^/\| /' conftest.$ac_ext >&5
7402
7403	ac_cv_c_const=no
7404	fi
7405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7406	fi
7407	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7408	echo "${ECHO_T}$ac_cv_c_const" >&6
7409	if test $ac_cv_c_const = no; then
7410
7411	cat >>confdefs.h <<\_ACEOF
7412	#define const
7413	_ACEOF
7414
7415	fi
7416
7417	echo "$as_me:$LINENO: checking for inline" >&5
7418	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7419	if test "${ac_cv_c_inline+set}" = set; then
7420	echo $ECHO_N "(cached) $ECHO_C" >&6
7421	else
7422	ac_cv_c_inline=no
7423	for ac_kw in inline __inline__ __inline; do
7424	cat >conftest.$ac_ext <<_ACEOF
7425	/* confdefs.h. */
7426	_ACEOF
7427	cat confdefs.h >>conftest.$ac_ext
7428	cat >>conftest.$ac_ext <<_ACEOF
7429	/* end confdefs.h. */
7430	#ifndef __cplusplus
7431	typedef int foo_t;
7432	static $ac_kw foo_t static_foo () {return 0; }
7433	$ac_kw foo_t foo () {return 0; }
7434	#endif
7435
7436	_ACEOF
7437	rm -f conftest.$ac_objext
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7439	(eval $ac_compile) 2>conftest.er1
7440	ac_status=$?
7441	grep -v '^ *+' conftest.er1 >conftest.err
7442	rm -f conftest.er1
7443	cat conftest.err >&5
7444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7445	(exit $ac_status); } &&
7446	{ ac_try='test -z "$ac_cxx_werror_flag"
7447	\|\| test ! -s conftest.err'
7448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7449	(eval $ac_try) 2>&5
7450	ac_status=$?
7451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452	(exit $ac_status); }; } &&
7453	{ ac_try='test -s conftest.$ac_objext'
7454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455	(eval $ac_try) 2>&5
7456	ac_status=$?
7457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458	(exit $ac_status); }; }; then
7459	ac_cv_c_inline=$ac_kw; break
7460	else
7461	echo "$as_me: failed program was:" >&5
7462	sed 's/^/\| /' conftest.$ac_ext >&5
7463
7464	fi
7465	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7466	done
7467
7468	fi
7469	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7470	echo "${ECHO_T}$ac_cv_c_inline" >&6
7471
7472
7473	case $ac_cv_c_inline in
7474	inline \| yes) ;;
7475	*)
7476	case $ac_cv_c_inline in
7477	no) ac_val=;;
7478	*) ac_val=$ac_cv_c_inline;;
7479	esac
7480	cat >>confdefs.h <<_ACEOF
7481	#ifndef __cplusplus
7482	#define inline $ac_val
7483	#endif
7484	_ACEOF
7485	;;
7486	esac
7487
7488
7489
7490	echo "$as_me:$LINENO: checking for mode_t" >&5
7491	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7492	if test "${ac_cv_type_mode_t+set}" = set; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	else
7495	cat >conftest.$ac_ext <<_ACEOF
7496	/* confdefs.h. */
7497	_ACEOF
7498	cat confdefs.h >>conftest.$ac_ext
7499	cat >>conftest.$ac_ext <<_ACEOF
7500	/* end confdefs.h. */
7501	$ac_includes_default
7502	int
7503	main ()
7504	{
7505	if ((mode_t *) 0)
7506	return 0;
7507	if (sizeof (mode_t))
7508	return 0;
7509	;
7510	return 0;
7511	}
7512	_ACEOF
7513	rm -f conftest.$ac_objext
7514	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7515	(eval $ac_compile) 2>conftest.er1
7516	ac_status=$?
7517	grep -v '^ *+' conftest.er1 >conftest.err
7518	rm -f conftest.er1
7519	cat conftest.err >&5
7520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7521	(exit $ac_status); } &&
7522	{ ac_try='test -z "$ac_cxx_werror_flag"
7523	\|\| test ! -s conftest.err'
7524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7525	(eval $ac_try) 2>&5
7526	ac_status=$?
7527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7528	(exit $ac_status); }; } &&
7529	{ ac_try='test -s conftest.$ac_objext'
7530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531	(eval $ac_try) 2>&5
7532	ac_status=$?
7533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	(exit $ac_status); }; }; then
7535	ac_cv_type_mode_t=yes
7536	else
7537	echo "$as_me: failed program was:" >&5
7538	sed 's/^/\| /' conftest.$ac_ext >&5
7539
7540	ac_cv_type_mode_t=no
7541	fi
7542	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7543	fi
7544	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7545	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7546	if test $ac_cv_type_mode_t = yes; then
7547	:
7548	else
7549
7550	cat >>confdefs.h <<_ACEOF
7551	#define mode_t int
7552	_ACEOF
7553
7554	fi
7555
7556	echo "$as_me:$LINENO: checking for pid_t" >&5
7557	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7558	if test "${ac_cv_type_pid_t+set}" = set; then
7559	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */
7567	$ac_includes_default
7568	int
7569	main ()
7570	{
7571	if ((pid_t *) 0)
7572	return 0;
7573	if (sizeof (pid_t))
7574	return 0;
7575	;
7576	return 0;
7577	}
7578	_ACEOF
7579	rm -f conftest.$ac_objext
7580	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7581	(eval $ac_compile) 2>conftest.er1
7582	ac_status=$?
7583	grep -v '^ *+' conftest.er1 >conftest.err
7584	rm -f conftest.er1
7585	cat conftest.err >&5
7586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	(exit $ac_status); } &&
7588	{ ac_try='test -z "$ac_cxx_werror_flag"
7589	\|\| test ! -s conftest.err'
7590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	(eval $ac_try) 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); }; } &&
7595	{ ac_try='test -s conftest.$ac_objext'
7596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7597	(eval $ac_try) 2>&5
7598	ac_status=$?
7599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7600	(exit $ac_status); }; }; then
7601	ac_cv_type_pid_t=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	ac_cv_type_pid_t=no
7607	fi
7608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7609	fi
7610	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7611	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7612	if test $ac_cv_type_pid_t = yes; then
7613	:
7614	else
7615
7616	cat >>confdefs.h <<_ACEOF
7617	#define pid_t int
7618	_ACEOF
7619
7620	fi
7621
7622	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7623	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7624	if test "${ac_cv_type_uid_t+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	#include <sys/types.h>
7634
7635	_ACEOF
7636	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7637	$EGREP "uid_t" >/dev/null 2>&1; then
7638	ac_cv_type_uid_t=yes
7639	else
7640	ac_cv_type_uid_t=no
7641	fi
7642	rm -f conftest*
7643
7644	fi
7645	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7646	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7647	if test $ac_cv_type_uid_t = no; then
7648
7649	cat >>confdefs.h <<\_ACEOF
7650	#define uid_t int
7651	_ACEOF
7652
7653
7654	cat >>confdefs.h <<\_ACEOF
7655	#define gid_t int
7656	_ACEOF
7657
7658	fi
7659
7660
7661	echo "$as_me:$LINENO: checking for short" >&5
7662	echo $ECHO_N "checking for short... $ECHO_C" >&6
7663	if test "${ac_cv_type_short+set}" = set; then
7664	echo $ECHO_N "(cached) $ECHO_C" >&6
7665	else
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	$ac_includes_default
7673	int
7674	main ()
7675	{
7676	if ((short *) 0)
7677	return 0;
7678	if (sizeof (short))
7679	return 0;
7680	;
7681	return 0;
7682	}
7683	_ACEOF
7684	rm -f conftest.$ac_objext
7685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7686	(eval $ac_compile) 2>conftest.er1
7687	ac_status=$?
7688	grep -v '^ *+' conftest.er1 >conftest.err
7689	rm -f conftest.er1
7690	cat conftest.err >&5
7691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692	(exit $ac_status); } &&
7693	{ ac_try='test -z "$ac_cxx_werror_flag"
7694	\|\| test ! -s conftest.err'
7695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7696	(eval $ac_try) 2>&5
7697	ac_status=$?
7698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699	(exit $ac_status); }; } &&
7700	{ ac_try='test -s conftest.$ac_objext'
7701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702	(eval $ac_try) 2>&5
7703	ac_status=$?
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); }; }; then
7706	ac_cv_type_short=yes
7707	else
7708	echo "$as_me: failed program was:" >&5
7709	sed 's/^/\| /' conftest.$ac_ext >&5
7710
7711	ac_cv_type_short=no
7712	fi
7713	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7714	fi
7715	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7716	echo "${ECHO_T}$ac_cv_type_short" >&6
7717
7718	echo "$as_me:$LINENO: checking size of short" >&5
7719	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7720	if test "${ac_cv_sizeof_short+set}" = set; then
7721	echo $ECHO_N "(cached) $ECHO_C" >&6
7722	else
7723	if test "$ac_cv_type_short" = yes; then
7724	# The cast to unsigned long works around a bug in the HP C Compiler
7725	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7726	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7727	# This bug is HP SR number 8606223364.
7728	if test "$cross_compiling" = yes; then
7729	# Depending upon the size, compute the lo and hi bounds.
7730	cat >conftest.$ac_ext <<_ACEOF
7731	/* confdefs.h. */
7732	_ACEOF
7733	cat confdefs.h >>conftest.$ac_ext
7734	cat >>conftest.$ac_ext <<_ACEOF
7735	/* end confdefs.h. */
7736	$ac_includes_default
7737	int
7738	main ()
7739	{
7740	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7741	test_array [0] = 0
7742
7743	;
7744	return 0;
7745	}
7746	_ACEOF
7747	rm -f conftest.$ac_objext
7748	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7749	(eval $ac_compile) 2>conftest.er1
7750	ac_status=$?
7751	grep -v '^ *+' conftest.er1 >conftest.err
7752	rm -f conftest.er1
7753	cat conftest.err >&5
7754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755	(exit $ac_status); } &&
7756	{ ac_try='test -z "$ac_cxx_werror_flag"
7757	\|\| test ! -s conftest.err'
7758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7759	(eval $ac_try) 2>&5
7760	ac_status=$?
7761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762	(exit $ac_status); }; } &&
7763	{ ac_try='test -s conftest.$ac_objext'
7764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7765	(eval $ac_try) 2>&5
7766	ac_status=$?
7767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	(exit $ac_status); }; }; then
7769	ac_lo=0 ac_mid=0
7770	while :; do
7771	cat >conftest.$ac_ext <<_ACEOF
7772	/* confdefs.h. */
7773	_ACEOF
7774	cat confdefs.h >>conftest.$ac_ext
7775	cat >>conftest.$ac_ext <<_ACEOF
7776	/* end confdefs.h. */
7777	$ac_includes_default
7778	int
7779	main ()
7780	{
7781	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7782	test_array [0] = 0
7783
7784	;
7785	return 0;
7786	}
7787	_ACEOF
7788	rm -f conftest.$ac_objext
7789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7790	(eval $ac_compile) 2>conftest.er1
7791	ac_status=$?
7792	grep -v '^ *+' conftest.er1 >conftest.err
7793	rm -f conftest.er1
7794	cat conftest.err >&5
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); } &&
7797	{ ac_try='test -z "$ac_cxx_werror_flag"
7798	\|\| test ! -s conftest.err'
7799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7800	(eval $ac_try) 2>&5
7801	ac_status=$?
7802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7803	(exit $ac_status); }; } &&
7804	{ ac_try='test -s conftest.$ac_objext'
7805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7806	(eval $ac_try) 2>&5
7807	ac_status=$?
7808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7809	(exit $ac_status); }; }; then
7810	ac_hi=$ac_mid; break
7811	else
7812	echo "$as_me: failed program was:" >&5
7813	sed 's/^/\| /' conftest.$ac_ext >&5
7814
7815	ac_lo=`expr $ac_mid + 1`
7816	if test $ac_lo -le $ac_mid; then
7817	ac_lo= ac_hi=
7818	break
7819	fi
7820	ac_mid=`expr 2 '*' $ac_mid + 1`
7821	fi
7822	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7823	done
7824	else
7825	echo "$as_me: failed program was:" >&5
7826	sed 's/^/\| /' conftest.$ac_ext >&5
7827
7828	cat >conftest.$ac_ext <<_ACEOF
7829	/* confdefs.h. */
7830	_ACEOF
7831	cat confdefs.h >>conftest.$ac_ext
7832	cat >>conftest.$ac_ext <<_ACEOF
7833	/* end confdefs.h. */
7834	$ac_includes_default
7835	int
7836	main ()
7837	{
7838	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7839	test_array [0] = 0
7840
7841	;
7842	return 0;
7843	}
7844	_ACEOF
7845	rm -f conftest.$ac_objext
7846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7847	(eval $ac_compile) 2>conftest.er1
7848	ac_status=$?
7849	grep -v '^ *+' conftest.er1 >conftest.err
7850	rm -f conftest.er1
7851	cat conftest.err >&5
7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7853	(exit $ac_status); } &&
7854	{ ac_try='test -z "$ac_cxx_werror_flag"
7855	\|\| test ! -s conftest.err'
7856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7857	(eval $ac_try) 2>&5
7858	ac_status=$?
7859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7860	(exit $ac_status); }; } &&
7861	{ ac_try='test -s conftest.$ac_objext'
7862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7863	(eval $ac_try) 2>&5
7864	ac_status=$?
7865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866	(exit $ac_status); }; }; then
7867	ac_hi=-1 ac_mid=-1
7868	while :; do
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875	$ac_includes_default
7876	int
7877	main ()
7878	{
7879	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7880	test_array [0] = 0
7881
7882	;
7883	return 0;
7884	}
7885	_ACEOF
7886	rm -f conftest.$ac_objext
7887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7888	(eval $ac_compile) 2>conftest.er1
7889	ac_status=$?
7890	grep -v '^ *+' conftest.er1 >conftest.err
7891	rm -f conftest.er1
7892	cat conftest.err >&5
7893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894	(exit $ac_status); } &&
7895	{ ac_try='test -z "$ac_cxx_werror_flag"
7896	\|\| test ! -s conftest.err'
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 $ac_status); }; } &&
7902	{ ac_try='test -s conftest.$ac_objext'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; }; then
7908	ac_lo=$ac_mid; break
7909	else
7910	echo "$as_me: failed program was:" >&5
7911	sed 's/^/\| /' conftest.$ac_ext >&5
7912
7913	ac_hi=`expr '(' $ac_mid ')' - 1`
7914	if test $ac_mid -le $ac_hi; then
7915	ac_lo= ac_hi=
7916	break
7917	fi
7918	ac_mid=`expr 2 '*' $ac_mid`
7919	fi
7920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7921	done
7922	else
7923	echo "$as_me: failed program was:" >&5
7924	sed 's/^/\| /' conftest.$ac_ext >&5
7925
7926	ac_lo= ac_hi=
7927	fi
7928	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7929	fi
7930	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7931	# Binary search between lo and hi bounds.
7932	while test "x$ac_lo" != "x$ac_hi"; do
7933	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7934	cat >conftest.$ac_ext <<_ACEOF
7935	/* confdefs.h. */
7936	_ACEOF
7937	cat confdefs.h >>conftest.$ac_ext
7938	cat >>conftest.$ac_ext <<_ACEOF
7939	/* end confdefs.h. */
7940	$ac_includes_default
7941	int
7942	main ()
7943	{
7944	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7945	test_array [0] = 0
7946
7947	;
7948	return 0;
7949	}
7950	_ACEOF
7951	rm -f conftest.$ac_objext
7952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7953	(eval $ac_compile) 2>conftest.er1
7954	ac_status=$?
7955	grep -v '^ *+' conftest.er1 >conftest.err
7956	rm -f conftest.er1
7957	cat conftest.err >&5
7958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7959	(exit $ac_status); } &&
7960	{ ac_try='test -z "$ac_cxx_werror_flag"
7961	\|\| test ! -s conftest.err'
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 $ac_status); }; } &&
7967	{ ac_try='test -s conftest.$ac_objext'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; }; then
7973	ac_hi=$ac_mid
7974	else
7975	echo "$as_me: failed program was:" >&5
7976	sed 's/^/\| /' conftest.$ac_ext >&5
7977
7978	ac_lo=`expr '(' $ac_mid ')' + 1`
7979	fi
7980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7981	done
7982	case $ac_lo in
7983	?*) ac_cv_sizeof_short=$ac_lo;;
7984	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7985	See \`config.log' for more details." >&5
7986	echo "$as_me: error: cannot compute sizeof (short), 77
7987	See \`config.log' for more details." >&2;}
7988	{ (exit 1); exit 1; }; } ;;
7989	esac
7990	else
7991	if test "$cross_compiling" = yes; then
7992	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7993	See \`config.log' for more details." >&5
7994	echo "$as_me: error: cannot run test program while cross compiling
7995	See \`config.log' for more details." >&2;}
7996	{ (exit 1); exit 1; }; }
7997	else
7998	cat >conftest.$ac_ext <<_ACEOF
7999	/* confdefs.h. */
8000	_ACEOF
8001	cat confdefs.h >>conftest.$ac_ext
8002	cat >>conftest.$ac_ext <<_ACEOF
8003	/* end confdefs.h. */
8004	$ac_includes_default
8005	long longval () { return (long) (sizeof (short)); }
8006	unsigned long ulongval () { return (long) (sizeof (short)); }
8007	#include <stdio.h>
8008	#include <stdlib.h>
8009	int
8010	main ()
8011	{
8012
8013	FILE *f = fopen ("conftest.val", "w");
8014	if (! f)
8015	exit (1);
8016	if (((long) (sizeof (short))) < 0)
8017	{
8018	long i = longval ();
8019	if (i != ((long) (sizeof (short))))
8020	exit (1);
8021	fprintf (f, "%ld\n", i);
8022	}
8023	else
8024	{
8025	unsigned long i = ulongval ();
8026	if (i != ((long) (sizeof (short))))
8027	exit (1);
8028	fprintf (f, "%lu\n", i);
8029	}
8030	exit (ferror (f) \|\| fclose (f) != 0);
8031
8032	;
8033	return 0;
8034	}
8035	_ACEOF
8036	rm -f conftest$ac_exeext
8037	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8038	(eval $ac_link) 2>&5
8039	ac_status=$?
8040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	(eval $ac_try) 2>&5
8044	ac_status=$?
8045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	(exit $ac_status); }; }; then
8047	ac_cv_sizeof_short=`cat conftest.val`
8048	else
8049	echo "$as_me: program exited with status $ac_status" >&5
8050	echo "$as_me: failed program was:" >&5
8051	sed 's/^/\| /' conftest.$ac_ext >&5
8052
8053	( exit $ac_status )
8054	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8055	See \`config.log' for more details." >&5
8056	echo "$as_me: error: cannot compute sizeof (short), 77
8057	See \`config.log' for more details." >&2;}
8058	{ (exit 1); exit 1; }; }
8059	fi
8060	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8061	fi
8062	fi
8063	rm -f conftest.val
8064	else
8065	ac_cv_sizeof_short=0
8066	fi
8067	fi
8068	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8069	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8070	cat >>confdefs.h <<_ACEOF
8071	#define SIZEOF_SHORT $ac_cv_sizeof_short
8072	_ACEOF
8073
8074
8075	echo "$as_me:$LINENO: checking for int" >&5
8076	echo $ECHO_N "checking for int... $ECHO_C" >&6
8077	if test "${ac_cv_type_int+set}" = set; then
8078	echo $ECHO_N "(cached) $ECHO_C" >&6
8079	else
8080	cat >conftest.$ac_ext <<_ACEOF
8081	/* confdefs.h. */
8082	_ACEOF
8083	cat confdefs.h >>conftest.$ac_ext
8084	cat >>conftest.$ac_ext <<_ACEOF
8085	/* end confdefs.h. */
8086	$ac_includes_default
8087	int
8088	main ()
8089	{
8090	if ((int *) 0)
8091	return 0;
8092	if (sizeof (int))
8093	return 0;
8094	;
8095	return 0;
8096	}
8097	_ACEOF
8098	rm -f conftest.$ac_objext
8099	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100	(eval $ac_compile) 2>conftest.er1
8101	ac_status=$?
8102	grep -v '^ *+' conftest.er1 >conftest.err
8103	rm -f conftest.er1
8104	cat conftest.err >&5
8105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	(exit $ac_status); } &&
8107	{ ac_try='test -z "$ac_cxx_werror_flag"
8108	\|\| test ! -s conftest.err'
8109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	(eval $ac_try) 2>&5
8111	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); }; } &&
8114	{ ac_try='test -s conftest.$ac_objext'
8115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	(eval $ac_try) 2>&5
8117	ac_status=$?
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); }; }; then
8120	ac_cv_type_int=yes
8121	else
8122	echo "$as_me: failed program was:" >&5
8123	sed 's/^/\| /' conftest.$ac_ext >&5
8124
8125	ac_cv_type_int=no
8126	fi
8127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8128	fi
8129	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8130	echo "${ECHO_T}$ac_cv_type_int" >&6
8131
8132	echo "$as_me:$LINENO: checking size of int" >&5
8133	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8134	if test "${ac_cv_sizeof_int+set}" = set; then
8135	echo $ECHO_N "(cached) $ECHO_C" >&6
8136	else
8137	if test "$ac_cv_type_int" = yes; then
8138	# The cast to unsigned long works around a bug in the HP C Compiler
8139	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8140	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8141	# This bug is HP SR number 8606223364.
8142	if test "$cross_compiling" = yes; then
8143	# Depending upon the size, compute the lo and hi bounds.
8144	cat >conftest.$ac_ext <<_ACEOF
8145	/* confdefs.h. */
8146	_ACEOF
8147	cat confdefs.h >>conftest.$ac_ext
8148	cat >>conftest.$ac_ext <<_ACEOF
8149	/* end confdefs.h. */
8150	$ac_includes_default
8151	int
8152	main ()
8153	{
8154	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8155	test_array [0] = 0
8156
8157	;
8158	return 0;
8159	}
8160	_ACEOF
8161	rm -f conftest.$ac_objext
8162	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8163	(eval $ac_compile) 2>conftest.er1
8164	ac_status=$?
8165	grep -v '^ *+' conftest.er1 >conftest.err
8166	rm -f conftest.er1
8167	cat conftest.err >&5
8168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8169	(exit $ac_status); } &&
8170	{ ac_try='test -z "$ac_cxx_werror_flag"
8171	\|\| test ! -s conftest.err'
8172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8173	(eval $ac_try) 2>&5
8174	ac_status=$?
8175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8176	(exit $ac_status); }; } &&
8177	{ ac_try='test -s conftest.$ac_objext'
8178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8179	(eval $ac_try) 2>&5
8180	ac_status=$?
8181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8182	(exit $ac_status); }; }; then
8183	ac_lo=0 ac_mid=0
8184	while :; do
8185	cat >conftest.$ac_ext <<_ACEOF
8186	/* confdefs.h. */
8187	_ACEOF
8188	cat confdefs.h >>conftest.$ac_ext
8189	cat >>conftest.$ac_ext <<_ACEOF
8190	/* end confdefs.h. */
8191	$ac_includes_default
8192	int
8193	main ()
8194	{
8195	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8196	test_array [0] = 0
8197
8198	;
8199	return 0;
8200	}
8201	_ACEOF
8202	rm -f conftest.$ac_objext
8203	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8204	(eval $ac_compile) 2>conftest.er1
8205	ac_status=$?
8206	grep -v '^ *+' conftest.er1 >conftest.err
8207	rm -f conftest.er1
8208	cat conftest.err >&5
8209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8210	(exit $ac_status); } &&
8211	{ ac_try='test -z "$ac_cxx_werror_flag"
8212	\|\| test ! -s conftest.err'
8213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8214	(eval $ac_try) 2>&5
8215	ac_status=$?
8216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217	(exit $ac_status); }; } &&
8218	{ ac_try='test -s conftest.$ac_objext'
8219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8220	(eval $ac_try) 2>&5
8221	ac_status=$?
8222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223	(exit $ac_status); }; }; then
8224	ac_hi=$ac_mid; break
8225	else
8226	echo "$as_me: failed program was:" >&5
8227	sed 's/^/\| /' conftest.$ac_ext >&5
8228
8229	ac_lo=`expr $ac_mid + 1`
8230	if test $ac_lo -le $ac_mid; then
8231	ac_lo= ac_hi=
8232	break
8233	fi
8234	ac_mid=`expr 2 '*' $ac_mid + 1`
8235	fi
8236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8237	done
8238	else
8239	echo "$as_me: failed program was:" >&5
8240	sed 's/^/\| /' conftest.$ac_ext >&5
8241
8242	cat >conftest.$ac_ext <<_ACEOF
8243	/* confdefs.h. */
8244	_ACEOF
8245	cat confdefs.h >>conftest.$ac_ext
8246	cat >>conftest.$ac_ext <<_ACEOF
8247	/* end confdefs.h. */
8248	$ac_includes_default
8249	int
8250	main ()
8251	{
8252	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8253	test_array [0] = 0
8254
8255	;
8256	return 0;
8257	}
8258	_ACEOF
8259	rm -f conftest.$ac_objext
8260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8261	(eval $ac_compile) 2>conftest.er1
8262	ac_status=$?
8263	grep -v '^ *+' conftest.er1 >conftest.err
8264	rm -f conftest.er1
8265	cat conftest.err >&5
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); } &&
8268	{ ac_try='test -z "$ac_cxx_werror_flag"
8269	\|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_hi=-1 ac_mid=-1
8282	while :; do
8283	cat >conftest.$ac_ext <<_ACEOF
8284	/* confdefs.h. */
8285	_ACEOF
8286	cat confdefs.h >>conftest.$ac_ext
8287	cat >>conftest.$ac_ext <<_ACEOF
8288	/* end confdefs.h. */
8289	$ac_includes_default
8290	int
8291	main ()
8292	{
8293	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8294	test_array [0] = 0
8295
8296	;
8297	return 0;
8298	}
8299	_ACEOF
8300	rm -f conftest.$ac_objext
8301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8302	(eval $ac_compile) 2>conftest.er1
8303	ac_status=$?
8304	grep -v '^ *+' conftest.er1 >conftest.err
8305	rm -f conftest.er1
8306	cat conftest.err >&5
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); } &&
8309	{ ac_try='test -z "$ac_cxx_werror_flag"
8310	\|\| test ! -s conftest.err'
8311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	(eval $ac_try) 2>&5
8313	ac_status=$?
8314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	(exit $ac_status); }; } &&
8316	{ ac_try='test -s conftest.$ac_objext'
8317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8318	(eval $ac_try) 2>&5
8319	ac_status=$?
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); }; }; then
8322	ac_lo=$ac_mid; break
8323	else
8324	echo "$as_me: failed program was:" >&5
8325	sed 's/^/\| /' conftest.$ac_ext >&5
8326
8327	ac_hi=`expr '(' $ac_mid ')' - 1`
8328	if test $ac_mid -le $ac_hi; then
8329	ac_lo= ac_hi=
8330	break
8331	fi
8332	ac_mid=`expr 2 '*' $ac_mid`
8333	fi
8334	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8335	done
8336	else
8337	echo "$as_me: failed program was:" >&5
8338	sed 's/^/\| /' conftest.$ac_ext >&5
8339
8340	ac_lo= ac_hi=
8341	fi
8342	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8343	fi
8344	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8345	# Binary search between lo and hi bounds.
8346	while test "x$ac_lo" != "x$ac_hi"; do
8347	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8348	cat >conftest.$ac_ext <<_ACEOF
8349	/* confdefs.h. */
8350	_ACEOF
8351	cat confdefs.h >>conftest.$ac_ext
8352	cat >>conftest.$ac_ext <<_ACEOF
8353	/* end confdefs.h. */
8354	$ac_includes_default
8355	int
8356	main ()
8357	{
8358	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8359	test_array [0] = 0
8360
8361	;
8362	return 0;
8363	}
8364	_ACEOF
8365	rm -f conftest.$ac_objext
8366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8367	(eval $ac_compile) 2>conftest.er1
8368	ac_status=$?
8369	grep -v '^ *+' conftest.er1 >conftest.err
8370	rm -f conftest.er1
8371	cat conftest.err >&5
8372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373	(exit $ac_status); } &&
8374	{ ac_try='test -z "$ac_cxx_werror_flag"
8375	\|\| test ! -s conftest.err'
8376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8377	(eval $ac_try) 2>&5
8378	ac_status=$?
8379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8380	(exit $ac_status); }; } &&
8381	{ ac_try='test -s conftest.$ac_objext'
8382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8383	(eval $ac_try) 2>&5
8384	ac_status=$?
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); }; }; then
8387	ac_hi=$ac_mid
8388	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/\| /' conftest.$ac_ext >&5
8391
8392	ac_lo=`expr '(' $ac_mid ')' + 1`
8393	fi
8394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8395	done
8396	case $ac_lo in
8397	?*) ac_cv_sizeof_int=$ac_lo;;
8398	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8399	See \`config.log' for more details." >&5
8400	echo "$as_me: error: cannot compute sizeof (int), 77
8401	See \`config.log' for more details." >&2;}
8402	{ (exit 1); exit 1; }; } ;;
8403	esac
8404	else
8405	if test "$cross_compiling" = yes; then
8406	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8407	See \`config.log' for more details." >&5
8408	echo "$as_me: error: cannot run test program while cross compiling
8409	See \`config.log' for more details." >&2;}
8410	{ (exit 1); exit 1; }; }
8411	else
8412	cat >conftest.$ac_ext <<_ACEOF
8413	/* confdefs.h. */
8414	_ACEOF
8415	cat confdefs.h >>conftest.$ac_ext
8416	cat >>conftest.$ac_ext <<_ACEOF
8417	/* end confdefs.h. */
8418	$ac_includes_default
8419	long longval () { return (long) (sizeof (int)); }
8420	unsigned long ulongval () { return (long) (sizeof (int)); }
8421	#include <stdio.h>
8422	#include <stdlib.h>
8423	int
8424	main ()
8425	{
8426
8427	FILE *f = fopen ("conftest.val", "w");
8428	if (! f)
8429	exit (1);
8430	if (((long) (sizeof (int))) < 0)
8431	{
8432	long i = longval ();
8433	if (i != ((long) (sizeof (int))))
8434	exit (1);
8435	fprintf (f, "%ld\n", i);
8436	}
8437	else
8438	{
8439	unsigned long i = ulongval ();
8440	if (i != ((long) (sizeof (int))))
8441	exit (1);
8442	fprintf (f, "%lu\n", i);
8443	}
8444	exit (ferror (f) \|\| fclose (f) != 0);
8445
8446	;
8447	return 0;
8448	}
8449	_ACEOF
8450	rm -f conftest$ac_exeext
8451	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8452	(eval $ac_link) 2>&5
8453	ac_status=$?
8454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; }; then
8461	ac_cv_sizeof_int=`cat conftest.val`
8462	else
8463	echo "$as_me: program exited with status $ac_status" >&5
8464	echo "$as_me: failed program was:" >&5
8465	sed 's/^/\| /' conftest.$ac_ext >&5
8466
8467	( exit $ac_status )
8468	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8469	See \`config.log' for more details." >&5
8470	echo "$as_me: error: cannot compute sizeof (int), 77
8471	See \`config.log' for more details." >&2;}
8472	{ (exit 1); exit 1; }; }
8473	fi
8474	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8475	fi
8476	fi
8477	rm -f conftest.val
8478	else
8479	ac_cv_sizeof_int=0
8480	fi
8481	fi
8482	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8483	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8484	cat >>confdefs.h <<_ACEOF
8485	#define SIZEOF_INT $ac_cv_sizeof_int
8486	_ACEOF
8487
8488
8489	echo "$as_me:$LINENO: checking for long long" >&5
8490	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8491	if test "${ac_cv_type_long_long+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	cat >conftest.$ac_ext <<_ACEOF
8495	/* confdefs.h. */
8496	_ACEOF
8497	cat confdefs.h >>conftest.$ac_ext
8498	cat >>conftest.$ac_ext <<_ACEOF
8499	/* end confdefs.h. */
8500	$ac_includes_default
8501	int
8502	main ()
8503	{
8504	if ((long long *) 0)
8505	return 0;
8506	if (sizeof (long long))
8507	return 0;
8508	;
8509	return 0;
8510	}
8511	_ACEOF
8512	rm -f conftest.$ac_objext
8513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8514	(eval $ac_compile) 2>conftest.er1
8515	ac_status=$?
8516	grep -v '^ *+' conftest.er1 >conftest.err
8517	rm -f conftest.er1
8518	cat conftest.err >&5
8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520	(exit $ac_status); } &&
8521	{ ac_try='test -z "$ac_cxx_werror_flag"
8522	\|\| test ! -s conftest.err'
8523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8524	(eval $ac_try) 2>&5
8525	ac_status=$?
8526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8527	(exit $ac_status); }; } &&
8528	{ ac_try='test -s conftest.$ac_objext'
8529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530	(eval $ac_try) 2>&5
8531	ac_status=$?
8532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533	(exit $ac_status); }; }; then
8534	ac_cv_type_long_long=yes
8535	else
8536	echo "$as_me: failed program was:" >&5
8537	sed 's/^/\| /' conftest.$ac_ext >&5
8538
8539	ac_cv_type_long_long=no
8540	fi
8541	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8542	fi
8543	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8544	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8545
8546	echo "$as_me:$LINENO: checking size of long long" >&5
8547	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8548	if test "${ac_cv_sizeof_long_long+set}" = set; then
8549	echo $ECHO_N "(cached) $ECHO_C" >&6
8550	else
8551	if test "$ac_cv_type_long_long" = yes; then
8552	# The cast to unsigned long works around a bug in the HP C Compiler
8553	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8554	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8555	# This bug is HP SR number 8606223364.
8556	if test "$cross_compiling" = yes; then
8557	# Depending upon the size, compute the lo and hi bounds.
8558	cat >conftest.$ac_ext <<_ACEOF
8559	/* confdefs.h. */
8560	_ACEOF
8561	cat confdefs.h >>conftest.$ac_ext
8562	cat >>conftest.$ac_ext <<_ACEOF
8563	/* end confdefs.h. */
8564	$ac_includes_default
8565	int
8566	main ()
8567	{
8568	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8569	test_array [0] = 0
8570
8571	;
8572	return 0;
8573	}
8574	_ACEOF
8575	rm -f conftest.$ac_objext
8576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8577	(eval $ac_compile) 2>conftest.er1
8578	ac_status=$?
8579	grep -v '^ *+' conftest.er1 >conftest.err
8580	rm -f conftest.er1
8581	cat conftest.err >&5
8582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583	(exit $ac_status); } &&
8584	{ ac_try='test -z "$ac_cxx_werror_flag"
8585	\|\| test ! -s conftest.err'
8586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8587	(eval $ac_try) 2>&5
8588	ac_status=$?
8589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590	(exit $ac_status); }; } &&
8591	{ ac_try='test -s conftest.$ac_objext'
8592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8593	(eval $ac_try) 2>&5
8594	ac_status=$?
8595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	(exit $ac_status); }; }; then
8597	ac_lo=0 ac_mid=0
8598	while :; do
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */
8605	$ac_includes_default
8606	int
8607	main ()
8608	{
8609	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8610	test_array [0] = 0
8611
8612	;
8613	return 0;
8614	}
8615	_ACEOF
8616	rm -f conftest.$ac_objext
8617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8618	(eval $ac_compile) 2>conftest.er1
8619	ac_status=$?
8620	grep -v '^ *+' conftest.er1 >conftest.err
8621	rm -f conftest.er1
8622	cat conftest.err >&5
8623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624	(exit $ac_status); } &&
8625	{ ac_try='test -z "$ac_cxx_werror_flag"
8626	\|\| test ! -s conftest.err'
8627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8628	(eval $ac_try) 2>&5
8629	ac_status=$?
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); }; } &&
8632	{ ac_try='test -s conftest.$ac_objext'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; }; then
8638	ac_hi=$ac_mid; break
8639	else
8640	echo "$as_me: failed program was:" >&5
8641	sed 's/^/\| /' conftest.$ac_ext >&5
8642
8643	ac_lo=`expr $ac_mid + 1`
8644	if test $ac_lo -le $ac_mid; then
8645	ac_lo= ac_hi=
8646	break
8647	fi
8648	ac_mid=`expr 2 '*' $ac_mid + 1`
8649	fi
8650	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8651	done
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/\| /' conftest.$ac_ext >&5
8655
8656	cat >conftest.$ac_ext <<_ACEOF
8657	/* confdefs.h. */
8658	_ACEOF
8659	cat confdefs.h >>conftest.$ac_ext
8660	cat >>conftest.$ac_ext <<_ACEOF
8661	/* end confdefs.h. */
8662	$ac_includes_default
8663	int
8664	main ()
8665	{
8666	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8667	test_array [0] = 0
8668
8669	;
8670	return 0;
8671	}
8672	_ACEOF
8673	rm -f conftest.$ac_objext
8674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8675	(eval $ac_compile) 2>conftest.er1
8676	ac_status=$?
8677	grep -v '^ *+' conftest.er1 >conftest.err
8678	rm -f conftest.er1
8679	cat conftest.err >&5
8680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681	(exit $ac_status); } &&
8682	{ ac_try='test -z "$ac_cxx_werror_flag"
8683	\|\| test ! -s conftest.err'
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8685	(eval $ac_try) 2>&5
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; } &&
8689	{ ac_try='test -s conftest.$ac_objext'
8690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8691	(eval $ac_try) 2>&5
8692	ac_status=$?
8693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8694	(exit $ac_status); }; }; then
8695	ac_hi=-1 ac_mid=-1
8696	while :; do
8697	cat >conftest.$ac_ext <<_ACEOF
8698	/* confdefs.h. */
8699	_ACEOF
8700	cat confdefs.h >>conftest.$ac_ext
8701	cat >>conftest.$ac_ext <<_ACEOF
8702	/* end confdefs.h. */
8703	$ac_includes_default
8704	int
8705	main ()
8706	{
8707	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8708	test_array [0] = 0
8709
8710	;
8711	return 0;
8712	}
8713	_ACEOF
8714	rm -f conftest.$ac_objext
8715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8716	(eval $ac_compile) 2>conftest.er1
8717	ac_status=$?
8718	grep -v '^ *+' conftest.er1 >conftest.err
8719	rm -f conftest.er1
8720	cat conftest.err >&5
8721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	(exit $ac_status); } &&
8723	{ ac_try='test -z "$ac_cxx_werror_flag"
8724	\|\| test ! -s conftest.err'
8725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726	(eval $ac_try) 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; } &&
8730	{ ac_try='test -s conftest.$ac_objext'
8731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8732	(eval $ac_try) 2>&5
8733	ac_status=$?
8734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735	(exit $ac_status); }; }; then
8736	ac_lo=$ac_mid; break
8737	else
8738	echo "$as_me: failed program was:" >&5
8739	sed 's/^/\| /' conftest.$ac_ext >&5
8740
8741	ac_hi=`expr '(' $ac_mid ')' - 1`
8742	if test $ac_mid -le $ac_hi; then
8743	ac_lo= ac_hi=
8744	break
8745	fi
8746	ac_mid=`expr 2 '*' $ac_mid`
8747	fi
8748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8749	done
8750	else
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	ac_lo= ac_hi=
8755	fi
8756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	# Binary search between lo and hi bounds.
8760	while test "x$ac_lo" != "x$ac_hi"; do
8761	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8762	cat >conftest.$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	int
8770	main ()
8771	{
8772	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8773	test_array [0] = 0
8774
8775	;
8776	return 0;
8777	}
8778	_ACEOF
8779	rm -f conftest.$ac_objext
8780	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8781	(eval $ac_compile) 2>conftest.er1
8782	ac_status=$?
8783	grep -v '^ *+' conftest.er1 >conftest.err
8784	rm -f conftest.er1
8785	cat conftest.err >&5
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); } &&
8788	{ ac_try='test -z "$ac_cxx_werror_flag"
8789	\|\| test ! -s conftest.err'
8790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8791	(eval $ac_try) 2>&5
8792	ac_status=$?
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); }; } &&
8795	{ ac_try='test -s conftest.$ac_objext'
8796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8797	(eval $ac_try) 2>&5
8798	ac_status=$?
8799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800	(exit $ac_status); }; }; then
8801	ac_hi=$ac_mid
8802	else
8803	echo "$as_me: failed program was:" >&5
8804	sed 's/^/\| /' conftest.$ac_ext >&5
8805
8806	ac_lo=`expr '(' $ac_mid ')' + 1`
8807	fi
8808	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8809	done
8810	case $ac_lo in
8811	?*) ac_cv_sizeof_long_long=$ac_lo;;
8812	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8813	See \`config.log' for more details." >&5
8814	echo "$as_me: error: cannot compute sizeof (long long), 77
8815	See \`config.log' for more details." >&2;}
8816	{ (exit 1); exit 1; }; } ;;
8817	esac
8818	else
8819	if test "$cross_compiling" = yes; then
8820	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8821	See \`config.log' for more details." >&5
8822	echo "$as_me: error: cannot run test program while cross compiling
8823	See \`config.log' for more details." >&2;}
8824	{ (exit 1); exit 1; }; }
8825	else
8826	cat >conftest.$ac_ext <<_ACEOF
8827	/* confdefs.h. */
8828	_ACEOF
8829	cat confdefs.h >>conftest.$ac_ext
8830	cat >>conftest.$ac_ext <<_ACEOF
8831	/* end confdefs.h. */
8832	$ac_includes_default
8833	long longval () { return (long) (sizeof (long long)); }
8834	unsigned long ulongval () { return (long) (sizeof (long long)); }
8835	#include <stdio.h>
8836	#include <stdlib.h>
8837	int
8838	main ()
8839	{
8840
8841	FILE *f = fopen ("conftest.val", "w");
8842	if (! f)
8843	exit (1);
8844	if (((long) (sizeof (long long))) < 0)
8845	{
8846	long i = longval ();
8847	if (i != ((long) (sizeof (long long))))
8848	exit (1);
8849	fprintf (f, "%ld\n", i);
8850	}
8851	else
8852	{
8853	unsigned long i = ulongval ();
8854	if (i != ((long) (sizeof (long long))))
8855	exit (1);
8856	fprintf (f, "%lu\n", i);
8857	}
8858	exit (ferror (f) \|\| fclose (f) != 0);
8859
8860	;
8861	return 0;
8862	}
8863	_ACEOF
8864	rm -f conftest$ac_exeext
8865	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8866	(eval $ac_link) 2>&5
8867	ac_status=$?
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8871	(eval $ac_try) 2>&5
8872	ac_status=$?
8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874	(exit $ac_status); }; }; then
8875	ac_cv_sizeof_long_long=`cat conftest.val`
8876	else
8877	echo "$as_me: program exited with status $ac_status" >&5
8878	echo "$as_me: failed program was:" >&5
8879	sed 's/^/\| /' conftest.$ac_ext >&5
8880
8881	( exit $ac_status )
8882	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8883	See \`config.log' for more details." >&5
8884	echo "$as_me: error: cannot compute sizeof (long long), 77
8885	See \`config.log' for more details." >&2;}
8886	{ (exit 1); exit 1; }; }
8887	fi
8888	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8889	fi
8890	fi
8891	rm -f conftest.val
8892	else
8893	ac_cv_sizeof_long_long=0
8894	fi
8895	fi
8896	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8897	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8898	cat >>confdefs.h <<_ACEOF
8899	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8900	_ACEOF
8901
8902
8903	echo "$as_me:$LINENO: checking for int *" >&5
8904	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8905	if test "${ac_cv_type_int_p+set}" = set; then
8906	echo $ECHO_N "(cached) $ECHO_C" >&6
8907	else
8908	cat >conftest.$ac_ext <<_ACEOF
8909	/* confdefs.h. */
8910	_ACEOF
8911	cat confdefs.h >>conftest.$ac_ext
8912	cat >>conftest.$ac_ext <<_ACEOF
8913	/* end confdefs.h. */
8914	$ac_includes_default
8915	int
8916	main ()
8917	{
8918	if ((int * *) 0)
8919	return 0;
8920	if (sizeof (int *))
8921	return 0;
8922	;
8923	return 0;
8924	}
8925	_ACEOF
8926	rm -f conftest.$ac_objext
8927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8928	(eval $ac_compile) 2>conftest.er1
8929	ac_status=$?
8930	grep -v '^ *+' conftest.er1 >conftest.err
8931	rm -f conftest.er1
8932	cat conftest.err >&5
8933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8934	(exit $ac_status); } &&
8935	{ ac_try='test -z "$ac_cxx_werror_flag"
8936	\|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_int_p=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_int_p=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8958	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8959
8960	echo "$as_me:$LINENO: checking size of int *" >&5
8961	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_int_p+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_int_p" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag"
8999	\|\| test ! -s conftest.err'
9000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9001	(eval $ac_try) 2>&5
9002	ac_status=$?
9003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004	(exit $ac_status); }; } &&
9005	{ ac_try='test -s conftest.$ac_objext'
9006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9007	(eval $ac_try) 2>&5
9008	ac_status=$?
9009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9010	(exit $ac_status); }; }; then
9011	ac_lo=0 ac_mid=0
9012	while :; do
9013	cat >conftest.$ac_ext <<_ACEOF
9014	/* confdefs.h. */
9015	_ACEOF
9016	cat confdefs.h >>conftest.$ac_ext
9017	cat >>conftest.$ac_ext <<_ACEOF
9018	/* end confdefs.h. */
9019	$ac_includes_default
9020	int
9021	main ()
9022	{
9023	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9024	test_array [0] = 0
9025
9026	;
9027	return 0;
9028	}
9029	_ACEOF
9030	rm -f conftest.$ac_objext
9031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9032	(eval $ac_compile) 2>conftest.er1
9033	ac_status=$?
9034	grep -v '^ *+' conftest.er1 >conftest.err
9035	rm -f conftest.er1
9036	cat conftest.err >&5
9037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038	(exit $ac_status); } &&
9039	{ ac_try='test -z "$ac_cxx_werror_flag"
9040	\|\| test ! -s conftest.err'
9041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9042	(eval $ac_try) 2>&5
9043	ac_status=$?
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); }; } &&
9046	{ ac_try='test -s conftest.$ac_objext'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; }; then
9052	ac_hi=$ac_mid; break
9053	else
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/\| /' conftest.$ac_ext >&5
9056
9057	ac_lo=`expr $ac_mid + 1`
9058	if test $ac_lo -le $ac_mid; then
9059	ac_lo= ac_hi=
9060	break
9061	fi
9062	ac_mid=`expr 2 '*' $ac_mid + 1`
9063	fi
9064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9065	done
9066	else
9067	echo "$as_me: failed program was:" >&5
9068	sed 's/^/\| /' conftest.$ac_ext >&5
9069
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	$ac_includes_default
9077	int
9078	main ()
9079	{
9080	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9081	test_array [0] = 0
9082
9083	;
9084	return 0;
9085	}
9086	_ACEOF
9087	rm -f conftest.$ac_objext
9088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9089	(eval $ac_compile) 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } &&
9096	{ ac_try='test -z "$ac_cxx_werror_flag"
9097	\|\| test ! -s conftest.err'
9098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9099	(eval $ac_try) 2>&5
9100	ac_status=$?
9101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	(exit $ac_status); }; } &&
9103	{ ac_try='test -s conftest.$ac_objext'
9104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9105	(eval $ac_try) 2>&5
9106	ac_status=$?
9107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9108	(exit $ac_status); }; }; then
9109	ac_hi=-1 ac_mid=-1
9110	while :; do
9111	cat >conftest.$ac_ext <<_ACEOF
9112	/* confdefs.h. */
9113	_ACEOF
9114	cat confdefs.h >>conftest.$ac_ext
9115	cat >>conftest.$ac_ext <<_ACEOF
9116	/* end confdefs.h. */
9117	$ac_includes_default
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9130	(eval $ac_compile) 2>conftest.er1
9131	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1
9134	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&
9137	{ ac_try='test -z "$ac_cxx_werror_flag"
9138	\|\| test ! -s conftest.err'
9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9140	(eval $ac_try) 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); }; } &&
9144	{ ac_try='test -s conftest.$ac_objext'
9145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9146	(eval $ac_try) 2>&5
9147	ac_status=$?
9148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9149	(exit $ac_status); }; }; then
9150	ac_lo=$ac_mid; break
9151	else
9152	echo "$as_me: failed program was:" >&5
9153	sed 's/^/\| /' conftest.$ac_ext >&5
9154
9155	ac_hi=`expr '(' $ac_mid ')' - 1`
9156	if test $ac_mid -le $ac_hi; then
9157	ac_lo= ac_hi=
9158	break
9159	fi
9160	ac_mid=`expr 2 '*' $ac_mid`
9161	fi
9162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9163	done
9164	else
9165	echo "$as_me: failed program was:" >&5
9166	sed 's/^/\| /' conftest.$ac_ext >&5
9167
9168	ac_lo= ac_hi=
9169	fi
9170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9173	# Binary search between lo and hi bounds.
9174	while test "x$ac_lo" != "x$ac_hi"; do
9175	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */
9182	$ac_includes_default
9183	int
9184	main ()
9185	{
9186	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9187	test_array [0] = 0
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest.$ac_objext
9194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9195	(eval $ac_compile) 2>conftest.er1
9196	ac_status=$?
9197	grep -v '^ *+' conftest.er1 >conftest.err
9198	rm -f conftest.er1
9199	cat conftest.err >&5
9200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201	(exit $ac_status); } &&
9202	{ ac_try='test -z "$ac_cxx_werror_flag"
9203	\|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest.$ac_objext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_hi=$ac_mid
9216	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_lo=`expr '(' $ac_mid ')' + 1`
9221	fi
9222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9223	done
9224	case $ac_lo in
9225	?*) ac_cv_sizeof_int_p=$ac_lo;;
9226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9227	See \`config.log' for more details." >&5
9228	echo "$as_me: error: cannot compute sizeof (int *), 77
9229	See \`config.log' for more details." >&2;}
9230	{ (exit 1); exit 1; }; } ;;
9231	esac
9232	else
9233	if test "$cross_compiling" = yes; then
9234	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9235	See \`config.log' for more details." >&5
9236	echo "$as_me: error: cannot run test program while cross compiling
9237	See \`config.log' for more details." >&2;}
9238	{ (exit 1); exit 1; }; }
9239	else
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */
9246	$ac_includes_default
9247	long longval () { return (long) (sizeof (int *)); }
9248	unsigned long ulongval () { return (long) (sizeof (int *)); }
9249	#include <stdio.h>
9250	#include <stdlib.h>
9251	int
9252	main ()
9253	{
9254
9255	FILE *f = fopen ("conftest.val", "w");
9256	if (! f)
9257	exit (1);
9258	if (((long) (sizeof (int *))) < 0)
9259	{
9260	long i = longval ();
9261	if (i != ((long) (sizeof (int *))))
9262	exit (1);
9263	fprintf (f, "%ld\n", i);
9264	}
9265	else
9266	{
9267	unsigned long i = ulongval ();
9268	if (i != ((long) (sizeof (int *))))
9269	exit (1);
9270	fprintf (f, "%lu\n", i);
9271	}
9272	exit (ferror (f) \|\| fclose (f) != 0);
9273
9274	;
9275	return 0;
9276	}
9277	_ACEOF
9278	rm -f conftest$ac_exeext
9279	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9280	(eval $ac_link) 2>&5
9281	ac_status=$?
9282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
9289	ac_cv_sizeof_int_p=`cat conftest.val`
9290	else
9291	echo "$as_me: program exited with status $ac_status" >&5
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/\| /' conftest.$ac_ext >&5
9294
9295	( exit $ac_status )
9296	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9297	See \`config.log' for more details." >&5
9298	echo "$as_me: error: cannot compute sizeof (int *), 77
9299	See \`config.log' for more details." >&2;}
9300	{ (exit 1); exit 1; }; }
9301	fi
9302	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9303	fi
9304	fi
9305	rm -f conftest.val
9306	else
9307	ac_cv_sizeof_int_p=0
9308	fi
9309	fi
9310	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9311	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9312	cat >>confdefs.h <<_ACEOF
9313	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9314	_ACEOF
9315
9316
9317
9318
9319	echo "$as_me:$LINENO: checking for int16_t" >&5
9320	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9321	if test "${rxvt_cv_int16_t+set}" = set; then
9322	echo $ECHO_N "(cached) $ECHO_C" >&6
9323	else
9324	cat >conftest.$ac_ext <<_ACEOF
9325	/* confdefs.h. */
9326	_ACEOF
9327	cat confdefs.h >>conftest.$ac_ext
9328	cat >>conftest.$ac_ext <<_ACEOF
9329	/* end confdefs.h. */
9330	#include <stdint.h>
9331	int
9332	main ()
9333	{
9334	int16_t dummy;
9335	;
9336	return 0;
9337	}
9338	_ACEOF
9339	rm -f conftest.$ac_objext
9340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9341	(eval $ac_compile) 2>conftest.er1
9342	ac_status=$?
9343	grep -v '^ *+' conftest.er1 >conftest.err
9344	rm -f conftest.er1
9345	cat conftest.err >&5
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); } &&
9348	{ ac_try='test -z "$ac_cxx_werror_flag"
9349	\|\| test ! -s conftest.err'
9350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9351	(eval $ac_try) 2>&5
9352	ac_status=$?
9353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9354	(exit $ac_status); }; } &&
9355	{ ac_try='test -s conftest.$ac_objext'
9356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9357	(eval $ac_try) 2>&5
9358	ac_status=$?
9359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9360	(exit $ac_status); }; }; then
9361	rxvt_cv_int16_t=yes
9362	else
9363	echo "$as_me: failed program was:" >&5
9364	sed 's/^/\| /' conftest.$ac_ext >&5
9365
9366	if test "$ac_cv_sizeof_char" -ge 2; then
9367	rxvt_cv_int16_t=" char"
9368	else
9369	if test "$ac_cv_sizeof_short" -ge 2; then
9370	rxvt_cv_int16_t=" short"
9371	else
9372	if test "$ac_cv_sizeof_int" -ge 2; then
9373	rxvt_cv_int16_t=" int"
9374	else
9375	if test "$ac_cv_sizeof_long" -ge 2; then
9376	rxvt_cv_int16_t=" long"
9377	else
9378	if test "$ac_cv_sizeof_long_long" -ge 2; then
9379	rxvt_cv_int16_t=" long long"
9380	else
9381	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9382	fi
9383	fi
9384	fi
9385	fi
9386	fi
9387	fi
9388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9389	fi
9390	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9391	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9392	if test x"$rxvt_cv_int16_t" != xyes; then
9393	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9394	else
9395	if test x"" = x; then
9396	rxvt_int16_typedef="/* typedef short int16_t; */"
9397	else
9398	rxvt_int16_typedef="/* typedef short int16_t; */"
9399	fi
9400	fi
9401
9402	echo "$as_me:$LINENO: checking for uint16_t" >&5
9403	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9404	if test "${rxvt_cv_uint16_t+set}" = set; then
9405	echo $ECHO_N "(cached) $ECHO_C" >&6
9406	else
9407	cat >conftest.$ac_ext <<_ACEOF
9408	/* confdefs.h. */
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */
9413	#include <stdint.h>
9414	int
9415	main ()
9416	{
9417	uint16_t dummy;
9418	;
9419	return 0;
9420	}
9421	_ACEOF
9422	rm -f conftest.$ac_objext
9423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9424	(eval $ac_compile) 2>conftest.er1
9425	ac_status=$?
9426	grep -v '^ *+' conftest.er1 >conftest.err
9427	rm -f conftest.er1
9428	cat conftest.err >&5
9429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430	(exit $ac_status); } &&
9431	{ ac_try='test -z "$ac_cxx_werror_flag"
9432	\|\| test ! -s conftest.err'
9433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9434	(eval $ac_try) 2>&5
9435	ac_status=$?
9436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437	(exit $ac_status); }; } &&
9438	{ ac_try='test -s conftest.$ac_objext'
9439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9440	(eval $ac_try) 2>&5
9441	ac_status=$?
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); }; }; then
9444	rxvt_cv_uint16_t=yes
9445	else
9446	echo "$as_me: failed program was:" >&5
9447	sed 's/^/\| /' conftest.$ac_ext >&5
9448
9449	if test "$ac_cv_sizeof_char" -ge 2; then
9450	rxvt_cv_uint16_t="unsigned char"
9451	else
9452	if test "$ac_cv_sizeof_short" -ge 2; then
9453	rxvt_cv_uint16_t="unsigned short"
9454	else
9455	if test "$ac_cv_sizeof_int" -ge 2; then
9456	rxvt_cv_uint16_t="unsigned int"
9457	else
9458	if test "$ac_cv_sizeof_long" -ge 2; then
9459	rxvt_cv_uint16_t="unsigned long"
9460	else
9461	if test "$ac_cv_sizeof_long_long" -ge 2; then
9462	rxvt_cv_uint16_t="unsigned long long"
9463	else
9464	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9465	fi
9466	fi
9467	fi
9468	fi
9469	fi
9470	fi
9471	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9474	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9475	if test x"$rxvt_cv_uint16_t" != xyes; then
9476	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9477	else
9478	if test x"unsigned" = x; then
9479	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9480	else
9481	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9482	fi
9483	fi
9484
9485	echo "$as_me:$LINENO: checking for int32_t" >&5
9486	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9487	if test "${rxvt_cv_int32_t+set}" = set; then
9488	echo $ECHO_N "(cached) $ECHO_C" >&6
9489	else
9490	cat >conftest.$ac_ext <<_ACEOF
9491	/* confdefs.h. */
9492	_ACEOF
9493	cat confdefs.h >>conftest.$ac_ext
9494	cat >>conftest.$ac_ext <<_ACEOF
9495	/* end confdefs.h. */
9496	#include <stdint.h>
9497	int
9498	main ()
9499	{
9500	int32_t dummy;
9501	;
9502	return 0;
9503	}
9504	_ACEOF
9505	rm -f conftest.$ac_objext
9506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9507	(eval $ac_compile) 2>conftest.er1
9508	ac_status=$?
9509	grep -v '^ *+' conftest.er1 >conftest.err
9510	rm -f conftest.er1
9511	cat conftest.err >&5
9512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513	(exit $ac_status); } &&
9514	{ ac_try='test -z "$ac_cxx_werror_flag"
9515	\|\| test ! -s conftest.err'
9516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9517	(eval $ac_try) 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); }; } &&
9521	{ ac_try='test -s conftest.$ac_objext'
9522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523	(eval $ac_try) 2>&5
9524	ac_status=$?
9525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526	(exit $ac_status); }; }; then
9527	rxvt_cv_int32_t=yes
9528	else
9529	echo "$as_me: failed program was:" >&5
9530	sed 's/^/\| /' conftest.$ac_ext >&5
9531
9532	if test "$ac_cv_sizeof_char" -ge 4; then
9533	rxvt_cv_int32_t=" char"
9534	else
9535	if test "$ac_cv_sizeof_short" -ge 4; then
9536	rxvt_cv_int32_t=" short"
9537	else
9538	if test "$ac_cv_sizeof_int" -ge 4; then
9539	rxvt_cv_int32_t=" int"
9540	else
9541	if test "$ac_cv_sizeof_long" -ge 4; then
9542	rxvt_cv_int32_t=" long"
9543	else
9544	if test "$ac_cv_sizeof_long_long" -ge 4; then
9545	rxvt_cv_int32_t=" long long"
9546	else
9547	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9548	fi
9549	fi
9550	fi
9551	fi
9552	fi
9553	fi
9554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9557	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9558	if test x"$rxvt_cv_int32_t" != xyes; then
9559	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9560	else
9561	if test x"" = x; then
9562	rxvt_int32_typedef="/* typedef int int32_t; */"
9563	else
9564	rxvt_int32_typedef="/* typedef int int32_t; */"
9565	fi
9566	fi
9567
9568	echo "$as_me:$LINENO: checking for uint32_t" >&5
9569	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9570	if test "${rxvt_cv_uint32_t+set}" = set; then
9571	echo $ECHO_N "(cached) $ECHO_C" >&6
9572	else
9573	cat >conftest.$ac_ext <<_ACEOF
9574	/* confdefs.h. */
9575	_ACEOF
9576	cat confdefs.h >>conftest.$ac_ext
9577	cat >>conftest.$ac_ext <<_ACEOF
9578	/* end confdefs.h. */
9579	#include <stdint.h>
9580	int
9581	main ()
9582	{
9583	uint32_t dummy;
9584	;
9585	return 0;
9586	}
9587	_ACEOF
9588	rm -f conftest.$ac_objext
9589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9590	(eval $ac_compile) 2>conftest.er1
9591	ac_status=$?
9592	grep -v '^ *+' conftest.er1 >conftest.err
9593	rm -f conftest.er1
9594	cat conftest.err >&5
9595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9596	(exit $ac_status); } &&
9597	{ ac_try='test -z "$ac_cxx_werror_flag"
9598	\|\| test ! -s conftest.err'
9599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9600	(eval $ac_try) 2>&5
9601	ac_status=$?
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); }; } &&
9604	{ ac_try='test -s conftest.$ac_objext'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; }; then
9610	rxvt_cv_uint32_t=yes
9611	else
9612	echo "$as_me: failed program was:" >&5
9613	sed 's/^/\| /' conftest.$ac_ext >&5
9614
9615	if test "$ac_cv_sizeof_char" -ge 4; then
9616	rxvt_cv_uint32_t="unsigned char"
9617	else
9618	if test "$ac_cv_sizeof_short" -ge 4; then
9619	rxvt_cv_uint32_t="unsigned short"
9620	else
9621	if test "$ac_cv_sizeof_int" -ge 4; then
9622	rxvt_cv_uint32_t="unsigned int"
9623	else
9624	if test "$ac_cv_sizeof_long" -ge 4; then
9625	rxvt_cv_uint32_t="unsigned long"
9626	else
9627	if test "$ac_cv_sizeof_long_long" -ge 4; then
9628	rxvt_cv_uint32_t="unsigned long long"
9629	else
9630	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9631	fi
9632	fi
9633	fi
9634	fi
9635	fi
9636	fi
9637	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9638	fi
9639	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9640	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9641	if test x"$rxvt_cv_uint32_t" != xyes; then
9642	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9643	else
9644	if test x"unsigned" = x; then
9645	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9646	else
9647	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9648	fi
9649	fi
9650
9651	if test "$ac_cv_sizeof_int_p" -eq 8; then
9652	rxvt_intp_define="#define intp_t int64_t"
9653	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9654	else
9655	if test "$ac_cv_sizeof_int_p" -eq 4; then
9656	rxvt_intp_define="#define intp_t int32_t"
9657	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9658	else
9659	if test "$ac_cv_sizeof_int_p" -eq 2; then
9660	rxvt_intp_define="#define intp_t int16_t"
9661	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9662	else
9663	rxvt_intp_define="#error set intp_t"
9664	rxvt_u_intp_define="#error set u_intp_t"
9665	fi
9666	fi
9667	fi
9668
9669
9670
9671	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9672	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9673	if test "${ac_cv_type_signal+set}" = set; then
9674	echo $ECHO_N "(cached) $ECHO_C" >&6
9675	else
9676	cat >conftest.$ac_ext <<_ACEOF
9677	/* confdefs.h. */
9678	_ACEOF
9679	cat confdefs.h >>conftest.$ac_ext
9680	cat >>conftest.$ac_ext <<_ACEOF
9681	/* end confdefs.h. */
9682	#include <sys/types.h>
9683	#include <signal.h>
9684	#ifdef signal
9685	# undef signal
9686	#endif
9687	#ifdef __cplusplus
9688	extern "C" void (signal (int, void ()(int)))(int);
9689	#else
9690	void (*signal ()) ();
9691	#endif
9692
9693	int
9694	main ()
9695	{
9696	int i;
9697	;
9698	return 0;
9699	}
9700	_ACEOF
9701	rm -f conftest.$ac_objext
9702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9703	(eval $ac_compile) 2>conftest.er1
9704	ac_status=$?
9705	grep -v '^ *+' conftest.er1 >conftest.err
9706	rm -f conftest.er1
9707	cat conftest.err >&5
9708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	(exit $ac_status); } &&
9710	{ ac_try='test -z "$ac_cxx_werror_flag"
9711	\|\| test ! -s conftest.err'
9712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713	(eval $ac_try) 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; } &&
9717	{ ac_try='test -s conftest.$ac_objext'
9718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9719	(eval $ac_try) 2>&5
9720	ac_status=$?
9721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	(exit $ac_status); }; }; then
9723	ac_cv_type_signal=void
9724	else
9725	echo "$as_me: failed program was:" >&5
9726	sed 's/^/\| /' conftest.$ac_ext >&5
9727
9728	ac_cv_type_signal=int
9729	fi
9730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9731	fi
9732	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9733	echo "${ECHO_T}$ac_cv_type_signal" >&6
9734
9735	cat >>confdefs.h <<_ACEOF
9736	#define RETSIGTYPE $ac_cv_type_signal
9737	_ACEOF
9738
9739
9740
9741
9742
9743
9744	for ac_func in \
9745	unsetenv \
9746	setutent \
9747	on_exit \
9748
9749	do
9750	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9751	echo "$as_me:$LINENO: checking for $ac_func" >&5
9752	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9753	if eval "test \"\${$as_ac_var+set}\" = set"; then
9754	echo $ECHO_N "(cached) $ECHO_C" >&6
9755	else
9756	cat >conftest.$ac_ext <<_ACEOF
9757	/* confdefs.h. */
9758	_ACEOF
9759	cat confdefs.h >>conftest.$ac_ext
9760	cat >>conftest.$ac_ext <<_ACEOF
9761	/* end confdefs.h. */
9762	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9764	#define $ac_func innocuous_$ac_func
9765
9766	/* System header to define __stub macros and hopefully few prototypes,
9767	which can conflict with char $ac_func (); below.
9768	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9769	<limits.h> exists even on freestanding compilers. */
9770
9771	#ifdef __STDC__
9772	# include <limits.h>
9773	#else
9774	# include <assert.h>
9775	#endif
9776
9777	#undef $ac_func
9778
9779	/* Override any gcc2 internal prototype to avoid an error. */
9780	#ifdef __cplusplus
9781	extern "C"
9782	{
9783	#endif
9784	/* We use char because int might match the return type of a gcc2
9785	builtin and then its argument prototype would still apply. */
9786	char $ac_func ();
9787	/* The GNU C library defines this for functions which it implements
9788	to always fail with ENOSYS. Some functions are actually named
9789	something starting with __ and the normal name is an alias. */
9790	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9791	choke me
9792	#else
9793	char (*f) () = $ac_func;
9794	#endif
9795	#ifdef __cplusplus
9796	}
9797	#endif
9798
9799	int
9800	main ()
9801	{
9802	return f != $ac_func;
9803	;
9804	return 0;
9805	}
9806	_ACEOF
9807	rm -f conftest.$ac_objext conftest$ac_exeext
9808	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9809	(eval $ac_link) 2>conftest.er1
9810	ac_status=$?
9811	grep -v '^ *+' conftest.er1 >conftest.err
9812	rm -f conftest.er1
9813	cat conftest.err >&5
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); } &&
9816	{ ac_try='test -z "$ac_cxx_werror_flag"
9817	\|\| test ! -s conftest.err'
9818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	(eval $ac_try) 2>&5
9820	ac_status=$?
9821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	(exit $ac_status); }; } &&
9823	{ ac_try='test -s conftest$ac_exeext'
9824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9825	(eval $ac_try) 2>&5
9826	ac_status=$?
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); }; }; then
9829	eval "$as_ac_var=yes"
9830	else
9831	echo "$as_me: failed program was:" >&5
9832	sed 's/^/\| /' conftest.$ac_ext >&5
9833
9834	eval "$as_ac_var=no"
9835	fi
9836	rm -f conftest.err conftest.$ac_objext \
9837	conftest$ac_exeext conftest.$ac_ext
9838	fi
9839	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9840	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9841	if test `eval echo '${'$as_ac_var'}'` = yes; then
9842	cat >>confdefs.h <<_ACEOF
9843	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9844	_ACEOF
9845
9846	fi
9847	done
9848
9849
9850
9851	support_utmp=yes
9852	support_wtmp=yes
9853	support_lastlog=yes
9854
9855	# Check whether --enable-utmp or --disable-utmp was given.
9856	if test "${enable_utmp+set}" = set; then
9857	enableval="$enable_utmp"
9858	if test x$enableval = xyes -o x$enableval = xno; then
9859	support_utmp=$enableval
9860	fi
9861	fi;	6752	fi
		6753	eval ac_res=\$$4
		6754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6755	$as_echo "$ac_res" >&6; }
		6756	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9862		6757
9863	# Check whether --enable-wtmp or --disable-wtmp was given.	6758	} # ac_fn_cxx_check_member
9864	if test "${enable_wtmp+set}" = set; then	6759	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9865	enableval="$enable_wtmp"
9866	if test x$enableval = xyes -o x$enableval = xno; then
9867	support_wtmp=$enableval
9868	fi
9869	fi;
9870
9871	# Check whether --enable-lastlog or --disable-lastlog was given.
9872	if test "${enable_lastlog+set}" = set; then
9873	enableval="$enable_lastlog"
9874	if test x$enableval = xyes -o x$enableval = xno; then
9875	support_lastlog=$enableval
9876	fi
9877	fi;
9878
9879	if test x$support_utmp = xyes; then
9880
9881	cat >>confdefs.h <<\_ACEOF
9882	#define UTMP_SUPPORT 1
9883	_ACEOF
9884
9885	fi
9886	if test x$support_wtmp = xyes; then
9887
9888	cat >>confdefs.h <<\_ACEOF
9889	#define WTMP_SUPPORT 1
9890	_ACEOF
9891
9892	fi
9893	if test x$support_lastlog = xyes; then
9894
9895	cat >>confdefs.h <<\_ACEOF
9896	#define LASTLOG_SUPPORT 1
9897	_ACEOF
9898
9899	fi
9900
9901
9902
9903
9904	for ac_func in \
9905	ttyslot \
9906	updwtmp \
9907	updwtmpx \
9908
9909	do
9910	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9911	echo "$as_me:$LINENO: checking for $ac_func" >&5
9912	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9913	if eval "test \"\${$as_ac_var+set}\" = set"; then
9914	echo $ECHO_N "(cached) $ECHO_C" >&6
9915	else
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9923	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9924	#define $ac_func innocuous_$ac_func
9925
9926	/* System header to define __stub macros and hopefully few prototypes,
9927	which can conflict with char $ac_func (); below.
9928	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9929	<limits.h> exists even on freestanding compilers. */
9930
9931	#ifdef __STDC__
9932	# include <limits.h>
9933	#else
9934	# include <assert.h>
9935	#endif
9936
9937	#undef $ac_func
9938
9939	/* Override any gcc2 internal prototype to avoid an error. */
9940	#ifdef __cplusplus
9941	extern "C"
9942	{
9943	#endif
9944	/* We use char because int might match the return type of a gcc2
9945	builtin and then its argument prototype would still apply. */
9946	char $ac_func ();
9947	/* The GNU C library defines this for functions which it implements
9948	to always fail with ENOSYS. Some functions are actually named
9949	something starting with __ and the normal name is an alias. */
9950	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9951	choke me
9952	#else
9953	char (*f) () = $ac_func;
9954	#endif
9955	#ifdef __cplusplus
9956	}
9957	#endif
9958
9959	int
9960	main ()
9961	{
9962	return f != $ac_func;
9963	;
9964	return 0;
9965	}
9966	_ACEOF
9967	rm -f conftest.$ac_objext conftest$ac_exeext
9968	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9969	(eval $ac_link) 2>conftest.er1
9970	ac_status=$?
9971	grep -v '^ *+' conftest.er1 >conftest.err
9972	rm -f conftest.er1
9973	cat conftest.err >&5
9974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975	(exit $ac_status); } &&
9976	{ ac_try='test -z "$ac_cxx_werror_flag"
9977	\|\| test ! -s conftest.err'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; } &&
9983	{ ac_try='test -s conftest$ac_exeext'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; }; then
9989	eval "$as_ac_var=yes"
9990	else
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	eval "$as_ac_var=no"
9995	fi
9996	rm -f conftest.err conftest.$ac_objext \
9997	conftest$ac_exeext conftest.$ac_ext
9998	fi
9999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10000	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10001	if test `eval echo '${'$as_ac_var'}'` = yes; then
10002	cat >>confdefs.h <<_ACEOF
10003	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10004	_ACEOF
10005
10006	fi
10007	done
10008
10009
10010
10011
10012
10013	for ac_header in \
10014	utmp.h \
10015	utmpx.h \
10016	lastlog.h \
10017
10018	do
10019	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10021	echo "$as_me:$LINENO: checking for $ac_header" >&5
10022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10023	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10024	echo $ECHO_N "(cached) $ECHO_C" >&6
10025	fi
10026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10028	else
10029	# Is the header compilable?
10030	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10031	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10032	cat >conftest.$ac_ext <<_ACEOF
10033	/* confdefs.h. */
10034	_ACEOF
10035	cat confdefs.h >>conftest.$ac_ext
10036	cat >>conftest.$ac_ext <<_ACEOF
10037	/* end confdefs.h. */
10038	$ac_includes_default
10039	#include <$ac_header>
10040	_ACEOF
10041	rm -f conftest.$ac_objext
10042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10043	(eval $ac_compile) 2>conftest.er1
10044	ac_status=$?
10045	grep -v '^ *+' conftest.er1 >conftest.err
10046	rm -f conftest.er1
10047	cat conftest.err >&5
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); } &&
10050	{ ac_try='test -z "$ac_cxx_werror_flag"
10051	\|\| test ! -s conftest.err'
10052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10053	(eval $ac_try) 2>&5
10054	ac_status=$?
10055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10056	(exit $ac_status); }; } &&
10057	{ ac_try='test -s conftest.$ac_objext'
10058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10059	(eval $ac_try) 2>&5
10060	ac_status=$?
10061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	(exit $ac_status); }; }; then
10063	ac_header_compiler=yes
10064	else
10065	echo "$as_me: failed program was:" >&5
10066	sed 's/^/\| /' conftest.$ac_ext >&5
10067
10068	ac_header_compiler=no
10069	fi
10070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10071	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10072	echo "${ECHO_T}$ac_header_compiler" >&6
10073
10074	# Is the header present?
10075	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10076	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <$ac_header>
10084	_ACEOF
10085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10087	ac_status=$?
10088	grep -v '^ *+' conftest.er1 >conftest.err
10089	rm -f conftest.er1
10090	cat conftest.err >&5
10091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092	(exit $ac_status); } >/dev/null; then
10093	if test -s conftest.err; then
10094	ac_cpp_err=$ac_cxx_preproc_warn_flag
10095	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10096	else
10097	ac_cpp_err=
10098	fi
10099	else
10100	ac_cpp_err=yes
10101	fi
10102	if test -z "$ac_cpp_err"; then
10103	ac_header_preproc=yes
10104	else
10105	echo "$as_me: failed program was:" >&5
10106	sed 's/^/\| /' conftest.$ac_ext >&5
10107
10108	ac_header_preproc=no
10109	fi
10110	rm -f conftest.err conftest.$ac_ext
10111	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10112	echo "${ECHO_T}$ac_header_preproc" >&6
10113
10114	# So? What about this header?
10115	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10116	yes:no: )
10117	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10118	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10119	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10120	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10121	ac_header_preproc=yes
10122	;;
10123	no:yes:* )
10124	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10125	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10126	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10127	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10128	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10129	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10130	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10131	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10132	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10133	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10134	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10135	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10136	(
10137	cat <<\_ASBOX
10138	## ------------------------------------------ ##
10139	## Report this to the AC_PACKAGE_NAME lists. ##
10140	## ------------------------------------------ ##
10141	_ASBOX
10142	) \|
10143	sed "s/^/$as_me: WARNING: /" >&2
10144	;;
10145	esac
10146	echo "$as_me:$LINENO: checking for $ac_header" >&5
10147	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10148	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10149	echo $ECHO_N "(cached) $ECHO_C" >&6
10150	else
10151	eval "$as_ac_Header=\$ac_header_preproc"
10152	fi
10153	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10154	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10155
10156	fi
10157	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10158	cat >>confdefs.h <<_ACEOF
10159	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10160	_ACEOF
10161
10162	fi
10163
10164	done
10165
10166
10167
10168	if test "${ac_cv_header_utmp_h+set}" = set; then
10169	echo "$as_me:$LINENO: checking for utmp.h" >&5
10170	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10171	if test "${ac_cv_header_utmp_h+set}" = set; then
10172	echo $ECHO_N "(cached) $ECHO_C" >&6
10173	fi
10174	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10175	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10176	else
10177	# Is the header compilable?
10178	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10179	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10180	cat >conftest.$ac_ext <<_ACEOF
10181	/* confdefs.h. */
10182	_ACEOF
10183	cat confdefs.h >>conftest.$ac_ext
10184	cat >>conftest.$ac_ext <<_ACEOF
10185	/* end confdefs.h. */
10186	$ac_includes_default
10187	#include <utmp.h>
10188	_ACEOF
10189	rm -f conftest.$ac_objext
10190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10191	(eval $ac_compile) 2>conftest.er1
10192	ac_status=$?
10193	grep -v '^ *+' conftest.er1 >conftest.err
10194	rm -f conftest.er1
10195	cat conftest.err >&5
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); } &&
10198	{ ac_try='test -z "$ac_cxx_werror_flag"
10199	\|\| test ! -s conftest.err'
10200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10201	(eval $ac_try) 2>&5
10202	ac_status=$?
10203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204	(exit $ac_status); }; } &&
10205	{ ac_try='test -s conftest.$ac_objext'
10206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10207	(eval $ac_try) 2>&5
10208	ac_status=$?
10209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210	(exit $ac_status); }; }; then
10211	ac_header_compiler=yes
10212	else
10213	echo "$as_me: failed program was:" >&5
10214	sed 's/^/\| /' conftest.$ac_ext >&5
10215
10216	ac_header_compiler=no
10217	fi
10218	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10219	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10220	echo "${ECHO_T}$ac_header_compiler" >&6
10221
10222	# Is the header present?
10223	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10224	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10225	cat >conftest.$ac_ext <<_ACEOF
10226	/* confdefs.h. */
10227	_ACEOF
10228	cat confdefs.h >>conftest.$ac_ext
10229	cat >>conftest.$ac_ext <<_ACEOF
10230	/* end confdefs.h. */
10231	#include <utmp.h>
10232	_ACEOF
10233	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10234	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10235	ac_status=$?
10236	grep -v '^ *+' conftest.er1 >conftest.err
10237	rm -f conftest.er1
10238	cat conftest.err >&5
10239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10240	(exit $ac_status); } >/dev/null; then
10241	if test -s conftest.err; then
10242	ac_cpp_err=$ac_cxx_preproc_warn_flag
10243	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10244	else
10245	ac_cpp_err=
10246	fi
10247	else
10248	ac_cpp_err=yes
10249	fi
10250	if test -z "$ac_cpp_err"; then
10251	ac_header_preproc=yes
10252	else
10253	echo "$as_me: failed program was:" >&5
10254	sed 's/^/\| /' conftest.$ac_ext >&5
10255
10256	ac_header_preproc=no
10257	fi
10258	rm -f conftest.err conftest.$ac_ext
10259	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10260	echo "${ECHO_T}$ac_header_preproc" >&6
10261
10262	# So? What about this header?
10263	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10264	yes:no: )
10265	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10266	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10267	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10268	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10269	ac_header_preproc=yes
10270	;;
10271	no:yes:* )
10272	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10273	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10274	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10275	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10276	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10277	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10278	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10279	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10280	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10281	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10282	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10283	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10284	(
10285	cat <<\_ASBOX
10286	## ------------------------------------------ ##
10287	## Report this to the AC_PACKAGE_NAME lists. ##
10288	## ------------------------------------------ ##
10289	_ASBOX
10290	) \|
10291	sed "s/^/$as_me: WARNING: /" >&2
10292	;;
10293	esac
10294	echo "$as_me:$LINENO: checking for utmp.h" >&5
10295	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10296	if test "${ac_cv_header_utmp_h+set}" = set; then
10297	echo $ECHO_N "(cached) $ECHO_C" >&6
10298	else
10299	ac_cv_header_utmp_h=$ac_header_preproc
10300	fi
10301	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10302	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10303
10304	fi
10305	if test $ac_cv_header_utmp_h = yes; then
10306	echo "$as_me:$LINENO: checking for struct utmp" >&5
10307	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10308	if test "${struct_utmp+set}" = set; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	else
10311	cat >conftest.$ac_ext <<_ACEOF
10312	/* confdefs.h. */
10313	_ACEOF
10314	cat confdefs.h >>conftest.$ac_ext
10315	cat >>conftest.$ac_ext <<_ACEOF
10316	/* end confdefs.h. */
10317	#include <sys/types.h>	6760	#include <sys/types.h>
10318	#include <utmp.h>	6761	#include <utmp.h>
10319	int
10320	main ()
10321	{
10322	struct utmp ut;
10323	;
10324	return 0;
10325	}
10326	_ACEOF
10327	rm -f conftest.$ac_objext
10328	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10329	(eval $ac_compile) 2>conftest.er1
10330	ac_status=$?
10331	grep -v '^ *+' conftest.er1 >conftest.err
10332	rm -f conftest.er1
10333	cat conftest.err >&5
10334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10335	(exit $ac_status); } &&
10336	{ ac_try='test -z "$ac_cxx_werror_flag"
10337	\|\| test ! -s conftest.err'
10338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10339	(eval $ac_try) 2>&5
10340	ac_status=$?
10341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10342	(exit $ac_status); }; } &&
10343	{ ac_try='test -s conftest.$ac_objext'
10344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10345	(eval $ac_try) 2>&5
10346	ac_status=$?
10347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10348	(exit $ac_status); }; }; then
10349	struct_utmp=yes
10350	else
10351	echo "$as_me: failed program was:" >&5
10352	sed 's/^/\| /' conftest.$ac_ext >&5
10353		6762
10354	struct_utmp=no	6763	"
10355	fi	6764	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10357	fi
10358	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10359	echo "${ECHO_T}$struct_utmp" >&6
10360	if test x$struct_utmp = xyes; then
10361		6765
10362	cat >>confdefs.h <<\_ACEOF	6766	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10363	#define HAVE_STRUCT_UTMP 1
10364	_ACEOF
10365		6767
10366	fi	6768	fi
10367		6769
10368		6770
10369	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6771	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10370	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10371	if test "${struct_utmp_host+set}" = set; then
10372	echo $ECHO_N "(cached) $ECHO_C" >&6
10373	else
10374	cat >conftest.$ac_ext <<_ACEOF
10375	/* confdefs.h. */
10376	_ACEOF
10377	cat confdefs.h >>conftest.$ac_ext
10378	cat >>conftest.$ac_ext <<_ACEOF
10379	/* end confdefs.h. */
10380	#include <sys/types.h>	6772	#include <sys/types.h>
10381	#include <utmp.h>	6773	#include <utmp.h>
10382	int
10383	main ()
10384	{
10385	struct utmp ut; ut.ut_host;
10386	;
10387	return 0;
10388	}
10389	_ACEOF
10390	rm -f conftest.$ac_objext
10391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10392	(eval $ac_compile) 2>conftest.er1
10393	ac_status=$?
10394	grep -v '^ *+' conftest.er1 >conftest.err
10395	rm -f conftest.er1
10396	cat conftest.err >&5
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); } &&
10399	{ ac_try='test -z "$ac_cxx_werror_flag"
10400	\|\| test ! -s conftest.err'
10401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	(eval $ac_try) 2>&5
10403	ac_status=$?
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); }; } &&
10406	{ ac_try='test -s conftest.$ac_objext'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; }; then
10412	struct_utmp_host=yes
10413	else
10414	echo "$as_me: failed program was:" >&5
10415	sed 's/^/\| /' conftest.$ac_ext >&5
10416		6774
10417	struct_utmp_host=no	6775	"
10418	fi	6776	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10420	fi
10421	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10422	echo "${ECHO_T}$struct_utmp_host" >&6
10423	if test x$struct_utmp_host = xyes; then
10424		6777
		6778	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6779
		6780	fi
		6781
		6782
		6783	fi
		6784
		6785	done
		6786
		6787
		6788	for ac_header in utmpx.h
		6789	do :
		6790	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6791	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10425	cat >>confdefs.h <<\_ACEOF	6792	cat >>confdefs.h <<_ACEOF
10426	#define HAVE_UTMP_HOST 1	6793	#define HAVE_UTMPX_H 1
10427	_ACEOF	6794	_ACEOF
10428		6795	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10429	fi
10430
10431	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10432	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10433	if test "${struct_utmp_pid+set}" = set; then
10434	echo $ECHO_N "(cached) $ECHO_C" >&6
10435	else
10436	cat >conftest.$ac_ext <<_ACEOF
10437	/* confdefs.h. */
10438	_ACEOF
10439	cat confdefs.h >>conftest.$ac_ext
10440	cat >>conftest.$ac_ext <<_ACEOF
10441	/* end confdefs.h. */
10442	#include <sys/types.h>
10443	#include <utmp.h>
10444	int
10445	main ()
10446	{
10447	struct utmp ut; ut.ut_pid;
10448	;
10449	return 0;
10450	}
10451	_ACEOF
10452	rm -f conftest.$ac_objext
10453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10454	(eval $ac_compile) 2>conftest.er1
10455	ac_status=$?
10456	grep -v '^ *+' conftest.er1 >conftest.err
10457	rm -f conftest.er1
10458	cat conftest.err >&5
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); } &&
10461	{ ac_try='test -z "$ac_cxx_werror_flag"
10462	\|\| test ! -s conftest.err'
10463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10464	(eval $ac_try) 2>&5
10465	ac_status=$?
10466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467	(exit $ac_status); }; } &&
10468	{ ac_try='test -s conftest.$ac_objext'
10469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10470	(eval $ac_try) 2>&5
10471	ac_status=$?
10472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473	(exit $ac_status); }; }; then
10474	struct_utmp_pid=yes
10475	else
10476	echo "$as_me: failed program was:" >&5
10477	sed 's/^/\| /' conftest.$ac_ext >&5
10478
10479	struct_utmp_pid=no
10480	fi
10481	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10482	fi
10483	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10484	echo "${ECHO_T}$struct_utmp_pid" >&6
10485	if test x$struct_utmp_pid = xyes; then
10486
10487	cat >>confdefs.h <<\_ACEOF
10488	#define HAVE_UTMP_PID 1
10489	_ACEOF
10490
10491	fi
10492
10493	fi
10494
10495
10496
10497	if test "${ac_cv_header_utmpx_h+set}" = set; then
10498	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10499	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10500	if test "${ac_cv_header_utmpx_h+set}" = set; then
10501	echo $ECHO_N "(cached) $ECHO_C" >&6
10502	fi
10503	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10504	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10505	else
10506	# Is the header compilable?
10507	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10508	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10509	cat >conftest.$ac_ext <<_ACEOF
10510	/* confdefs.h. */
10511	_ACEOF
10512	cat confdefs.h >>conftest.$ac_ext
10513	cat >>conftest.$ac_ext <<_ACEOF
10514	/* end confdefs.h. */
10515	$ac_includes_default
10516	#include <utmpx.h>
10517	_ACEOF
10518	rm -f conftest.$ac_objext
10519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10520	(eval $ac_compile) 2>conftest.er1
10521	ac_status=$?
10522	grep -v '^ *+' conftest.er1 >conftest.err
10523	rm -f conftest.er1
10524	cat conftest.err >&5
10525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10526	(exit $ac_status); } &&
10527	{ ac_try='test -z "$ac_cxx_werror_flag"
10528	\|\| test ! -s conftest.err'
10529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10530	(eval $ac_try) 2>&5
10531	ac_status=$?
10532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533	(exit $ac_status); }; } &&
10534	{ ac_try='test -s conftest.$ac_objext'
10535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	(eval $ac_try) 2>&5
10537	ac_status=$?
10538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10539	(exit $ac_status); }; }; then
10540	ac_header_compiler=yes
10541	else
10542	echo "$as_me: failed program was:" >&5
10543	sed 's/^/\| /' conftest.$ac_ext >&5
10544
10545	ac_header_compiler=no
10546	fi
10547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10548	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10549	echo "${ECHO_T}$ac_header_compiler" >&6
10550
10551	# Is the header present?
10552	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10553	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10554	cat >conftest.$ac_ext <<_ACEOF
10555	/* confdefs.h. */
10556	_ACEOF
10557	cat confdefs.h >>conftest.$ac_ext
10558	cat >>conftest.$ac_ext <<_ACEOF
10559	/* end confdefs.h. */
10560	#include <utmpx.h>
10561	_ACEOF
10562	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10563	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10564	ac_status=$?
10565	grep -v '^ *+' conftest.er1 >conftest.err
10566	rm -f conftest.er1
10567	cat conftest.err >&5
10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569	(exit $ac_status); } >/dev/null; then
10570	if test -s conftest.err; then
10571	ac_cpp_err=$ac_cxx_preproc_warn_flag
10572	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10573	else
10574	ac_cpp_err=
10575	fi
10576	else
10577	ac_cpp_err=yes
10578	fi
10579	if test -z "$ac_cpp_err"; then
10580	ac_header_preproc=yes
10581	else
10582	echo "$as_me: failed program was:" >&5
10583	sed 's/^/\| /' conftest.$ac_ext >&5
10584
10585	ac_header_preproc=no
10586	fi
10587	rm -f conftest.err conftest.$ac_ext
10588	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10589	echo "${ECHO_T}$ac_header_preproc" >&6
10590
10591	# So? What about this header?
10592	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10593	yes:no: )
10594	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10595	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10596	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10597	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10598	ac_header_preproc=yes
10599	;;
10600	no:yes:* )
10601	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10602	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10603	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10604	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10605	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10606	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10607	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10608	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10609	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10610	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10611	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10612	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10613	(
10614	cat <<\_ASBOX
10615	## ------------------------------------------ ##
10616	## Report this to the AC_PACKAGE_NAME lists. ##
10617	## ------------------------------------------ ##
10618	_ASBOX
10619	) \|
10620	sed "s/^/$as_me: WARNING: /" >&2
10621	;;
10622	esac
10623	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10624	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10625	if test "${ac_cv_header_utmpx_h+set}" = set; then
10626	echo $ECHO_N "(cached) $ECHO_C" >&6
10627	else
10628	ac_cv_header_utmpx_h=$ac_header_preproc
10629	fi
10630	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10631	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10632
10633	fi
10634	if test $ac_cv_header_utmpx_h = yes; then
10635	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10636	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10637	if test "${struct_utmpx+set}" = set; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	cat >conftest.$ac_ext <<_ACEOF
10641	/* confdefs.h. */
10642	_ACEOF
10643	cat confdefs.h >>conftest.$ac_ext
10644	cat >>conftest.$ac_ext <<_ACEOF
10645	/* end confdefs.h. */
10646	#include <sys/types.h>	6796	#include <sys/types.h>
10647	#include <utmpx.h>	6797	#include <utmpx.h>
10648	int
10649	main ()
10650	{
10651	struct utmpx ut;
10652	;
10653	return 0;
10654	}
10655	_ACEOF
10656	rm -f conftest.$ac_objext
10657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10658	(eval $ac_compile) 2>conftest.er1
10659	ac_status=$?
10660	grep -v '^ *+' conftest.er1 >conftest.err
10661	rm -f conftest.er1
10662	cat conftest.err >&5
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664	(exit $ac_status); } &&
10665	{ ac_try='test -z "$ac_cxx_werror_flag"
10666	\|\| test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmpx=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682		6798
10683	struct_utmpx=no	6799	"
10684	fi
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10688	echo "${ECHO_T}$struct_utmpx" >&6
10689	if test x$struct_utmpx = xyes; then	6800	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10690		6801
10691	cat >>confdefs.h <<\_ACEOF	6802	cat >>confdefs.h <<_ACEOF
10692	#define HAVE_STRUCT_UTMPX 1	6803	#define HAVE_STRUCT_UTMPX 1
10693	_ACEOF	6804	_ACEOF
10694		6805
10695	fi
10696		6806
		6807	fi
10697		6808
10698	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6809
10699	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6810	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10700	if test "${struct_utmpx_host+set}" = set; then
10701	echo $ECHO_N "(cached) $ECHO_C" >&6
10702	else
10703	cat >conftest.$ac_ext <<_ACEOF
10704	/* confdefs.h. */
10705	_ACEOF
10706	cat confdefs.h >>conftest.$ac_ext
10707	cat >>conftest.$ac_ext <<_ACEOF
10708	/* end confdefs.h. */
10709	#include <sys/types.h>	6811	#include <sys/types.h>
10710	#include <utmpx.h>	6812	#include <utmpx.h>
10711	int
10712	main ()
10713	{
10714	struct utmpx utx; utx.ut_host;
10715	;
10716	return 0;
10717	}
10718	_ACEOF
10719	rm -f conftest.$ac_objext
10720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10721	(eval $ac_compile) 2>conftest.er1
10722	ac_status=$?
10723	grep -v '^ *+' conftest.er1 >conftest.err
10724	rm -f conftest.er1
10725	cat conftest.err >&5
10726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10727	(exit $ac_status); } &&
10728	{ ac_try='test -z "$ac_cxx_werror_flag"
10729	\|\| test ! -s conftest.err'
10730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10731	(eval $ac_try) 2>&5
10732	ac_status=$?
10733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	(exit $ac_status); }; } &&
10735	{ ac_try='test -s conftest.$ac_objext'
10736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10737	(eval $ac_try) 2>&5
10738	ac_status=$?
10739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	(exit $ac_status); }; }; then
10741	struct_utmpx_host=yes
10742	else
10743	echo "$as_me: failed program was:" >&5
10744	sed 's/^/\| /' conftest.$ac_ext >&5
10745		6813
10746	struct_utmpx_host=no	6814	"
10747	fi
10748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10749	fi
10750	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10751	echo "${ECHO_T}$struct_utmpx_host" >&6
10752	if test x$struct_utmpx_host = xyes; then	6815	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10753		6816
10754	cat >>confdefs.h <<\_ACEOF	6817	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10755	#define HAVE_UTMPX_HOST 1
10756	_ACEOF
10757		6818
10758	fi	6819	fi
10759		6820
10760	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6821
10761	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6822	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10762	if test "${struct_utmpx_session+set}" = set; then
10763	echo $ECHO_N "(cached) $ECHO_C" >&6
10764	else
10765	cat >conftest.$ac_ext <<_ACEOF
10766	/* confdefs.h. */
10767	_ACEOF
10768	cat confdefs.h >>conftest.$ac_ext
10769	cat >>conftest.$ac_ext <<_ACEOF
10770	/* end confdefs.h. */
10771	#include <sys/types.h>	6823	#include <sys/types.h>
10772	#include <utmpx.h>	6824	#include <utmpx.h>
10773	int
10774	main ()
10775	{
10776	struct utmpx utx; utx.ut_session;
10777	;
10778	return 0;
10779	}
10780	_ACEOF
10781	rm -f conftest.$ac_objext
10782	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10783	(eval $ac_compile) 2>conftest.er1
10784	ac_status=$?
10785	grep -v '^ *+' conftest.er1 >conftest.err
10786	rm -f conftest.er1
10787	cat conftest.err >&5
10788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10789	(exit $ac_status); } &&
10790	{ ac_try='test -z "$ac_cxx_werror_flag"
10791	\|\| test ! -s conftest.err'
10792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10793	(eval $ac_try) 2>&5
10794	ac_status=$?
10795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10796	(exit $ac_status); }; } &&
10797	{ ac_try='test -s conftest.$ac_objext'
10798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799	(eval $ac_try) 2>&5
10800	ac_status=$?
10801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802	(exit $ac_status); }; }; then
10803	struct_utmpx_session=yes
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/\| /' conftest.$ac_ext >&5
10807		6825
10808	struct_utmpx_session=no	6826	"
10809	fi
10810	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10811	fi
10812	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10813	echo "${ECHO_T}$struct_utmpx_session" >&6
10814	if test x$struct_utmpx_session = xyes; then	6827	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
10815		6828
10816	cat >>confdefs.h <<\_ACEOF	6829	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10817	#define HAVE_UTMPX_SESSION 1
10818	_ACEOF
10819		6830
10820	fi	6831	fi
10821		6832
10822	fi
10823		6833
		6834	fi
10824		6835
10825	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6836	done
10826	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6837
10827	if test "${struct_lastlog+set}" = set; then	6838	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10828	echo $ECHO_N "(cached) $ECHO_C" >&6
10829	else
10830	cat >conftest.$ac_ext <<_ACEOF
10831	/* confdefs.h. */
10832	_ACEOF
10833	cat confdefs.h >>conftest.$ac_ext
10834	cat >>conftest.$ac_ext <<_ACEOF
10835	/* end confdefs.h. */
10836	#include <sys/types.h>	6839	#include <sys/types.h>
10837	#include <utmp.h>	6840	#include <utmp.h>
10838	#ifdef HAVE_LASTLOG_H	6841	#ifdef HAVE_LASTLOG_H
10839	#include <lastlog.h>	6842	#include <lastlog.h>
10840	#endif	6843	#endif
10841		6844
10842	int	6845	"
10843	main ()
10844	{
10845	struct lastlog ll;
10846	;
10847	return 0;
10848	}
10849	_ACEOF
10850	rm -f conftest.$ac_objext
10851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10852	(eval $ac_compile) 2>conftest.er1
10853	ac_status=$?
10854	grep -v '^ *+' conftest.er1 >conftest.err
10855	rm -f conftest.er1
10856	cat conftest.err >&5
10857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10858	(exit $ac_status); } &&
10859	{ ac_try='test -z "$ac_cxx_werror_flag"
10860	\|\| test ! -s conftest.err'
10861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10862	(eval $ac_try) 2>&5
10863	ac_status=$?
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); }; } &&
10866	{ ac_try='test -s conftest.$ac_objext'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; }; then
10872	struct_lastlog=yes
10873	else
10874	echo "$as_me: failed program was:" >&5
10875	sed 's/^/\| /' conftest.$ac_ext >&5
10876
10877	struct_lastlog=no
10878	fi
10879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10880	fi
10881	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10882	echo "${ECHO_T}$struct_lastlog" >&6
10883	if test x$struct_lastlog = xyes; then	6846	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10884		6847
10885	cat >>confdefs.h <<\_ACEOF	6848	cat >>confdefs.h <<_ACEOF
10886	#define HAVE_STRUCT_LASTLOG 1	6849	#define HAVE_STRUCT_LASTLOG 1
10887	_ACEOF	6850	_ACEOF
10888		6851
10889	fi
10890		6852
10891	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6853	fi
10892	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6854
10893	if test "${struct_lastlogx+set}" = set; then	6855
10894	echo $ECHO_N "(cached) $ECHO_C" >&6	6856	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10895	else
10896	cat >conftest.$ac_ext <<_ACEOF
10897	/* confdefs.h. */
10898	_ACEOF
10899	cat confdefs.h >>conftest.$ac_ext
10900	cat >>conftest.$ac_ext <<_ACEOF
10901	/* end confdefs.h. */
10902	#include <sys/types.h>	6857	#include <sys/types.h>
10903	#include <utmpx.h>	6858	#include <utmpx.h>
10904	#ifdef HAVE_LASTLOG_H	6859	#ifdef HAVE_LASTLOG_H
10905	#include <lastlog.h>	6860	#include <lastlog.h>
10906	#endif	6861	#endif
10907		6862
10908	int	6863	"
10909	main ()
10910	{
10911	struct lastlogx ll;
10912	;
10913	return 0;
10914	}
10915	_ACEOF
10916	rm -f conftest.$ac_objext
10917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10918	(eval $ac_compile) 2>conftest.er1
10919	ac_status=$?
10920	grep -v '^ *+' conftest.er1 >conftest.err
10921	rm -f conftest.er1
10922	cat conftest.err >&5
10923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924	(exit $ac_status); } &&
10925	{ ac_try='test -z "$ac_cxx_werror_flag"
10926	\|\| test ! -s conftest.err'
10927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10928	(eval $ac_try) 2>&5
10929	ac_status=$?
10930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10931	(exit $ac_status); }; } &&
10932	{ ac_try='test -s conftest.$ac_objext'
10933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10934	(eval $ac_try) 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	struct_lastlogx=yes
10939	else
10940	echo "$as_me: failed program was:" >&5
10941	sed 's/^/\| /' conftest.$ac_ext >&5
10942
10943	struct_lastlogx=no
10944	fi
10945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10946	fi
10947	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10948	echo "${ECHO_T}$struct_lastlogx" >&6
10949	if test x$struct_lastlogx = xyes; then	6864	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10950		6865
10951	cat >>confdefs.h <<\_ACEOF	6866	cat >>confdefs.h <<_ACEOF
10952	#define HAVE_STRUCT_LASTLOGX 1	6867	#define HAVE_STRUCT_LASTLOGX 1
10953	_ACEOF	6868	_ACEOF
10954		6869
10955	fi
10956		6870
		6871	fi
10957		6872
		6873
		6874
10958	echo "$as_me:$LINENO: checking where utmp is located" >&5	6875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
10959	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6876	$as_echo_n "checking where utmp is located... " >&6; }
10960	if test "${path_utmp+set}" = set; then	6877	if test "${pt_cv_path_utmp+set}" = set; then :
10961	echo $ECHO_N "(cached) $ECHO_C" >&6	6878	$as_echo_n "(cached) " >&6
10962	else	6879	else
10963	if test "$cross_compiling" = yes; then	6880	if test "$cross_compiling" = yes; then :
10964	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6881	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
10965	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6882	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10966	else	6883	else
10967	cat >conftest.$ac_ext <<_ACEOF
10968	/* confdefs.h. */
10969	_ACEOF
10970	cat confdefs.h >>conftest.$ac_ext	6884	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10971	cat >>conftest.$ac_ext <<_ACEOF
10972	/* end confdefs.h. */	6885	/* end confdefs.h. */
10973	#include <stdio.h>	6886	#include <stdio.h>
10974	#include <stdlib.h>	6887	#include <stdlib.h>
		6888	#include <sys/stat.h>
		6889
10975	#include <sys/types.h>	6890	#include <sys/types.h>
10976	#include <utmp.h>	6891	#include <utmp.h>
10977	#include <errno.h>	6892
10978	main()	6893	int main()
10979	{	6894	{
10980	char *u, utmplist[] = {
10981	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6895	char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10982	FILE a, f=fopen("conftestval", "w");	6896	FILE *f = fopen("conftestval", "w");
10983	if (!f) exit(1);	6897	if (!f) return 1;
10984	#ifdef UTMP_FILE	6898	#ifdef UTMP_FILE
10985	fprintf(f, "%s\n", UTMP_FILE);	6899	fprintf(f, "%s\n", UTMP_FILE);
10986	exit(0);	6900	#elif defined(_PATH_UTMP)
		6901	fprintf(f, "%s\n", _PATH_UTMP);
		6902	#else
		6903	for (path = list; *path; path++) {
		6904	struct stat st;
		6905	if (stat(*path, &st) == 0) {
		6906	fprintf(f, "%s\n", *path);
		6907	break;
		6908	}
		6909	}
10987	#endif	6910	#endif
10988	#ifdef _PATH_UTMP	6911	return fclose(f) != 0;
10989	fprintf(f, "%s\n", _PATH_UTMP);
10990	exit(0);
10991	#endif
10992	for (u = utmplist; *u; u++) {
10993	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10994	fprintf(f, "%s\n", *u);
10995	exit(0);
10996	}
10997	}
10998	exit(0);
10999	}	6912	}
11000	_ACEOF	6913	_ACEOF
11001	rm -f conftest$ac_exeext	6914	if ac_fn_cxx_try_run "$LINENO"; then :
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
11012	path_utmp=`cat conftestval`	6915	pt_cv_path_utmp=`cat conftestval`
11013	else	6916	else
11014	echo "$as_me: program exited with status $ac_status" >&5	6917	pt_cv_path_utmp=
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/\| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	path_utmp=
11020	fi	6918	fi
11021	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6919	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6920	conftest.$ac_objext conftest.beam conftest.$ac_ext
11022	fi	6921	fi
		6922
11023	fi	6923	fi
11024	echo "$as_me:$LINENO: result: $path_utmp" >&5	6924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11025	echo "${ECHO_T}$path_utmp" >&6	6925	$as_echo "$pt_cv_path_utmp" >&6; }
11026	if test x$path_utmp != x; then	6926	if test x$pt_cv_path_utmp != x; then
11027		6927
11028	cat >>confdefs.h <<_ACEOF	6928	cat >>confdefs.h <<_ACEOF
11029	#define UTMP_FILE "$path_utmp"	6929	#define UTMP_FILE "$pt_cv_path_utmp"
11030	_ACEOF	6930	_ACEOF
11031		6931
11032	fi	6932	fi
11033		6933
11034		6934
11035	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11036	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6936	$as_echo_n "checking where wtmp is located... " >&6; }
11037	if test "${path_utmpx+set}" = set; then	6937	if test "${pt_cv_path_wtmp+set}" = set; then :
11038	echo $ECHO_N "(cached) $ECHO_C" >&6	6938	$as_echo_n "(cached) " >&6
11039	else	6939	else
11040	if test "$cross_compiling" = yes; then	6940	if test "$cross_compiling" = yes; then :
11041	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11042	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6942	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11043	else	6943	else
11044	cat >conftest.$ac_ext <<_ACEOF
11045	/* confdefs.h. */
11046	_ACEOF
11047	cat confdefs.h >>conftest.$ac_ext	6944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */	6945	/* end confdefs.h. */
11050	#include <stdio.h>	6946	#include <stdio.h>
11051	#include <stdlib.h>	6947	#include <stdlib.h>
11052	#include <sys/types.h>
11053	#include <utmpx.h>
11054	#include <errno.h>
11055	#include <sys/stat.h>	6948	#include <sys/stat.h>
11056	#ifdef HAVE_STRING_H
11057	#include <string.h>
11058	#endif
11059	main()
11060	{
11061	char *u, p, *utmplist[] = {
11062	#ifdef UTMPX_FILE
11063	UTMPX_FILE,
11064	#endif
11065	#ifdef _PATH_UTMPX
11066	_PATH_UTMPX,
11067	#endif
11068	"/var/adm/utmpx", "/etc/utmpx", NULL };
11069	FILE a, f=fopen("conftestval", "w");
11070	struct stat statu, statux;
11071	if (!f) exit(1);
11072	for (u = utmplist; *u; u++) {
11073	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11074	if (stat(*u, &statux) < 0)
11075	continue;
11076	p = strdup(*u);
11077	p[strlen(p) - 1] = '\0';
11078	if (stat(p, &statu) >= 0
11079	&& (statu.st_mtime - statux.st_mtime > 86400))
11080	continue;
11081	fprintf(f, "%s\n", *u);
11082	exit(0);
11083	}
11084	}
11085	exit(0);
11086	}
11087	_ACEOF
11088	rm -f conftest$ac_exeext
11089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11090	(eval $ac_link) 2>&5
11091	ac_status=$?
11092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11095	(eval $ac_try) 2>&5
11096	ac_status=$?
11097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11098	(exit $ac_status); }; }; then
11099	path_utmpx=`cat conftestval`
11100	else
11101	echo "$as_me: program exited with status $ac_status" >&5
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/\| /' conftest.$ac_ext >&5
11104		6949
11105	( exit $ac_status )
11106	path_utmpx=
11107	fi
11108	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11109	fi
11110	fi
11111	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11112	echo "${ECHO_T}$path_utmpx" >&6
11113	if test x$path_utmpx != x; then
11114
11115	cat >>confdefs.h <<_ACEOF
11116	#define UTMPX_FILE "$path_utmpx"
11117	_ACEOF
11118
11119	fi
11120
11121
11122	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11123	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11124	if test "${path_wtmp+set}" = set; then
11125	echo $ECHO_N "(cached) $ECHO_C" >&6
11126	else
11127	if test "$cross_compiling" = yes; then
11128	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11129	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11130	else
11131	cat >conftest.$ac_ext <<_ACEOF
11132	/* confdefs.h. */
11133	_ACEOF
11134	cat confdefs.h >>conftest.$ac_ext
11135	cat >>conftest.$ac_ext <<_ACEOF
11136	/* end confdefs.h. */
11137	#include <stdio.h>
11138	#include <stdlib.h>
11139	#include <sys/types.h>	6950	#include <sys/types.h>
11140	#ifdef HAVE_UTMP_H	6951	#ifdef HAVE_UTMP_H
11141	#include <utmp.h>	6952	#include <utmp.h>
11142	#endif	6953	#endif
11143	#include <errno.h>	6954
11144	main()	6955	int main()
11145	{	6956	{
11146	char *w, wtmplist[] = {
11147	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6957	char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11148	FILE a, f=fopen("conftestval", "w");	6958	FILE *f = fopen("conftestval", "w");
11149	if (!f) exit(1);	6959	if (!f) return 1;
11150	#ifdef WTMP_FILE	6960	#ifdef WTMP_FILE
11151	fprintf(f, "%s\n", WTMP_FILE);	6961	fprintf(f, "%s\n", WTMP_FILE);
11152	exit(0);	6962	#elif defined(_PATH_WTMP)
		6963	fprintf(f, "%s\n", _PATH_WTMP);
		6964	#else
		6965	for (path = list; *path; path++) {
		6966	struct stat st;
		6967	if (stat(*path, &st) == 0) {
		6968	fprintf(f, "%s\n", *path);
		6969	break;
		6970	}
		6971	}
11153	#endif	6972	#endif
11154	#ifdef _PATH_WTMP	6973	return fclose(f) != 0;
11155	fprintf(f, "%s\n", _PATH_WTMP);
11156	exit(0);
11157	#endif
11158	for (w = wtmplist; *w; w++) {
11159	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11160	fprintf(f, "%s\n", *w);
11161	exit(0);
11162	}
11163	}
11164	exit(0);
11165	}	6974	}
11166	_ACEOF	6975	_ACEOF
11167	rm -f conftest$ac_exeext	6976	if ac_fn_cxx_try_run "$LINENO"; then :
11168	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11169	(eval $ac_link) 2>&5
11170	ac_status=$?
11171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11172	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11174	(eval $ac_try) 2>&5
11175	ac_status=$?
11176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11177	(exit $ac_status); }; }; then
11178	path_wtmp=`cat conftestval`	6977	pt_cv_path_wtmp=`cat conftestval`
11179	else	6978	else
11180	echo "$as_me: program exited with status $ac_status" >&5	6979	pt_cv_path_wtmp=
11181	echo "$as_me: failed program was:" >&5
11182	sed 's/^/\| /' conftest.$ac_ext >&5
11183
11184	( exit $ac_status )
11185	path_wtmp=
11186	fi	6980	fi
11187	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6981	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6982	conftest.$ac_objext conftest.beam conftest.$ac_ext
11188	fi	6983	fi
		6984
11189	fi	6985	fi
11190	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11191	echo "${ECHO_T}$path_wtmp" >&6	6987	$as_echo "$pt_cv_path_wtmp" >&6; }
11192	if test x$path_wtmp != x; then	6988	if test x$pt_cv_path_wtmp != x; then
11193		6989
11194	cat >>confdefs.h <<_ACEOF	6990	cat >>confdefs.h <<_ACEOF
11195	#define WTMP_FILE "$path_wtmp"	6991	#define WTMP_FILE "$pt_cv_path_wtmp"
11196	_ACEOF	6992	_ACEOF
11197		6993
11198	fi	6994	fi
11199		6995
11200	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11201	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6997	$as_echo_n "checking where wtmpx is located... " >&6; }
11202	if test "${path_wtmpx+set}" = set; then	6998	if test "${pt_cv_path_wtmpx+set}" = set; then :
11203	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11204	else	7000	else
11205	if test "$cross_compiling" = yes; then	7001	if test "$cross_compiling" = yes; then :
11206	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11207	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7003	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11208	else	7004	else
11209	cat >conftest.$ac_ext <<_ACEOF
11210	/* confdefs.h. */
11211	_ACEOF
11212	cat confdefs.h >>conftest.$ac_ext	7005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11213	cat >>conftest.$ac_ext <<_ACEOF
11214	/* end confdefs.h. */	7006	/* end confdefs.h. */
11215	#include <stdio.h>	7007	#include <stdio.h>
11216	#include <stdlib.h>	7008	#include <stdlib.h>
		7009	#include <sys/stat.h>
		7010
11217	#ifdef HAVE_UTMPX_H	7011	#ifdef HAVE_UTMPX_H
11218	#include <utmpx.h>	7012	#include <utmpx.h>
11219	#endif	7013	#endif
11220	#include <errno.h>	7014
11221	main()	7015	int main()
11222	{	7016	{
11223	char *w, wtmplist[] = {
11224	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7017	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11225	FILE a, f=fopen("conftestval", "w");	7018	FILE *f = fopen("conftestval", "w");
11226	if (!f) exit(1);	7019	if (!f) return 1;
11227	#ifdef WTMPX_FILE	7020	#ifdef WTMPX_FILE
11228	fprintf(f, "%s\n", WTMPX_FILE);	7021	fprintf(f, "%s\n", WTMPX_FILE);
11229	exit(0);	7022	#elif defined(_PATH_WTMPX)
		7023	fprintf(f, "%s\n", _PATH_WTMPX);
		7024	#else
		7025	for (path = list; *path; path++) {
		7026	struct stat st;
		7027	if (stat(*path, &st) == 0) {
		7028	fprintf(f, "%s\n", *path);
		7029	break;
		7030	}
		7031	}
11230	#endif	7032	#endif
11231	#ifdef _PATH_WTMPX	7033	return fclose(f) != 0;
11232	fprintf(f, "%s\n", _PATH_WTMPX);
11233	exit(0);
11234	#endif
11235	for (w = wtmplist; *w; w++) {
11236	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11237	fprintf(f, "%s\n", *w);
11238	exit(0);
11239	}
11240	}
11241	exit(0);
11242	}	7034	}
11243	_ACEOF	7035	_ACEOF
11244	rm -f conftest$ac_exeext	7036	if ac_fn_cxx_try_run "$LINENO"; then :
11245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11246	(eval $ac_link) 2>&5
11247	ac_status=$?
11248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11251	(eval $ac_try) 2>&5
11252	ac_status=$?
11253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254	(exit $ac_status); }; }; then
11255	path_wtmpx=`cat conftestval`	7037	pt_cv_path_wtmpx=`cat conftestval`
11256	else	7038	else
11257	echo "$as_me: program exited with status $ac_status" >&5	7039	pt_cv_path_wtmpx=
11258	echo "$as_me: failed program was:" >&5
11259	sed 's/^/\| /' conftest.$ac_ext >&5
11260
11261	( exit $ac_status )
11262	path_wtmpx=
11263	fi	7040	fi
11264	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7041	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7042	conftest.$ac_objext conftest.beam conftest.$ac_ext
11265	fi	7043	fi
		7044
11266	fi	7045	fi
11267	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11268	echo "${ECHO_T}$path_wtmpx" >&6	7047	$as_echo "$pt_cv_path_wtmpx" >&6; }
11269	if test x$path_wtmpx != x; then	7048	if test x$pt_cv_path_wtmpx != x; then
11270		7049
11271	cat >>confdefs.h <<_ACEOF	7050	cat >>confdefs.h <<_ACEOF
11272	#define WTMPX_FILE "$path_wtmpx"	7051	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11273	_ACEOF	7052	_ACEOF
11274		7053
11275	fi	7054	fi
11276		7055
11277	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11278	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7057	$as_echo_n "checking where lastlog is located... " >&6; }
11279	if test "${path_lastlog+set}" = set; then	7058	if test "${pt_cv_path_lastlog+set}" = set; then :
11280	echo $ECHO_N "(cached) $ECHO_C" >&6	7059	$as_echo_n "(cached) " >&6
11281	else	7060	else
11282	if test "$cross_compiling" = yes; then	7061	if test "$cross_compiling" = yes; then :
11283	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11284	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7063	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11285	else	7064	else
11286	cat >conftest.$ac_ext <<_ACEOF
11287	/* confdefs.h. */
11288	_ACEOF
11289	cat confdefs.h >>conftest.$ac_ext	7065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11290	cat >>conftest.$ac_ext <<_ACEOF
11291	/* end confdefs.h. */	7066	/* end confdefs.h. */
11292	#include <stdio.h>	7067	#include <stdio.h>
11293	#include <stdlib.h>	7068	#include <stdlib.h>
		7069	#include <sys/stat.h>
		7070
11294	#include <sys/types.h>	7071	#include <sys/types.h>
11295	#ifdef HAVE_UTMPX_H	7072	#ifdef HAVE_UTMP_H
11296	#include <utmpx.h>
11297	#elif defined(HAVE_UTMP_H)
11298	#include <utmp.h>	7073	#include <utmp.h>
11299	#endif	7074	#endif
11300	#ifdef HAVE_LASTLOG_H	7075	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>	7076	#include <lastlog.h>
11302	#endif	7077	#endif
11303	#include <errno.h>	7078
11304	main()	7079	int main()
11305	{	7080	{
11306	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7081	char *path, list[] = { "/var/log/lastlog", NULL };
11307	FILE a, f=fopen("conftestval", "w");	7082	FILE *f = fopen("conftestval", "w");
11308	if (!f) exit(1);	7083	if (!f) return 1;
11309	#ifdef LASTLOG_FILE	7084	#ifdef LASTLOG_FILE
11310	fprintf(f, "%s\n", LASTLOG_FILE);	7085	fprintf(f, "%s\n", LASTLOG_FILE);
11311	exit(0);	7086	#elif defined(_PATH_LASTLOG)
		7087	fprintf(f, "%s\n", _PATH_LASTLOG);
		7088	#else
		7089	for (path = list; *path; path++) {
		7090	struct stat st;
		7091	if (stat(*path, &st) == 0) {
		7092	fprintf(f, "%s\n", *path);
		7093	break;
		7094	}
		7095	}
11312	#endif	7096	#endif
11313	#ifdef _PATH_LASTLOG	7097	return fclose(f) != 0;
11314	fprintf(f, "%s\n", _PATH_LASTLOG);
11315	exit(0);
11316	#endif
11317	for (w = lastloglist; *w; w++) {
11318	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11319	fprintf(f, "%s\n", *w);
11320	exit(0);
11321	}
11322	}
11323	exit(0);
11324	}	7098	}
11325	_ACEOF	7099	_ACEOF
11326	rm -f conftest$ac_exeext	7100	if ac_fn_cxx_try_run "$LINENO"; then :
11327	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11328	(eval $ac_link) 2>&5
11329	ac_status=$?
11330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11331	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11333	(eval $ac_try) 2>&5
11334	ac_status=$?
11335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11336	(exit $ac_status); }; }; then
11337	path_lastlog=`cat conftestval`	7101	pt_cv_path_lastlog=`cat conftestval`
11338	else	7102	else
11339	echo "$as_me: program exited with status $ac_status" >&5
11340	echo "$as_me: failed program was:" >&5
11341	sed 's/^/\| /' conftest.$ac_ext >&5
11342
11343	( exit $ac_status )
11344	path_lastlog=	7103	pt_cv_path_lastlog=
11345	fi	7104	fi
11346	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7105	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7106	conftest.$ac_objext conftest.beam conftest.$ac_ext
11347	fi	7107	fi
		7108
11348	fi	7109	fi
11349	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11350	echo "${ECHO_T}$path_lastlog" >&6	7111	$as_echo "$pt_cv_path_lastlog" >&6; }
11351	if test x$path_lastlog != x; then	7112	if test x$pt_cv_path_lastlog != x; then
11352		7113
11353	cat >>confdefs.h <<_ACEOF	7114	cat >>confdefs.h <<_ACEOF
11354	#define LASTLOG_FILE "$path_lastlog"	7115	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11355	_ACEOF	7116	_ACEOF
11356		7117
11357	if test -d "$path_lastlog"; then
11358
11359	cat >>confdefs.h <<\_ACEOF
11360	#define LASTLOG_IS_DIR 1
11361	_ACEOF
11362
11363	fi
11364	fi	7118	fi
11365		7119
11366	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11367	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7121	$as_echo_n "checking where lastlogx is located... " >&6; }
11368	if test "${path_lastlogx+set}" = set; then	7122	if test "${pt_cv_path_lastlogx+set}" = set; then :
11369	echo $ECHO_N "(cached) $ECHO_C" >&6	7123	$as_echo_n "(cached) " >&6
11370	else	7124	else
11371	if test "$cross_compiling" = yes; then	7125	if test "$cross_compiling" = yes; then :
11372	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11373	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7127	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11374	else	7128	else
11375	cat >conftest.$ac_ext <<_ACEOF
11376	/* confdefs.h. */
11377	_ACEOF
11378	cat confdefs.h >>conftest.$ac_ext	7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379	cat >>conftest.$ac_ext <<_ACEOF
11380	/* end confdefs.h. */	7130	/* end confdefs.h. */
11381	#include <stdio.h>	7131	#include <stdio.h>
11382	#include <stdlib.h>	7132	#include <stdlib.h>
		7133	#include <sys/stat.h>
		7134
11383	#ifdef HAVE_UTMPX_H	7135	#ifdef HAVE_UTMPX_H
11384	#include <utmpx.h>	7136	#include <utmpx.h>
11385	#endif	7137	#endif
11386	#include <errno.h>	7138
11387	main()	7139	int main()
11388	{	7140	{
11389	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7141	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11390	FILE a, f=fopen("conftestval", "w");	7142	FILE *f = fopen("conftestval", "w");
11391	if (!f) exit(1);	7143	if (!f) return 1;
11392	#ifdef LASTLOGX_FILE	7144	#ifdef LASTLOGX_FILE
11393	fprintf(f, "%s\n", LASTLOGX_FILE);	7145	fprintf(f, "%s\n", LASTLOGX_FILE);
11394	exit(0);	7146	#elif defined(_PATH_LASTLOGX)
		7147	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7148	#else
		7149	for (path = list; *path; path++) {
		7150	struct stat st;
		7151	if (stat(*path, &st) == 0) {
		7152	fprintf(f, "%s\n", *path);
		7153	break;
		7154	}
		7155	}
11395	#endif	7156	#endif
11396	#ifdef _PATH_LASTLOGX	7157	return fclose(f) != 0;
11397	fprintf(f, "%s\n", _PATH_LASTLOGX);
11398	exit(0);
11399	#endif
11400	for (w = wtmplist; *w; w++) {
11401	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11402	fprintf(f, "%s\n", *w);
11403	exit(0);
11404	}
11405	}
11406	exit(0);
11407	}	7158	}
11408	_ACEOF	7159	_ACEOF
11409	rm -f conftest$ac_exeext	7160	if ac_fn_cxx_try_run "$LINENO"; then :
11410	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11411	(eval $ac_link) 2>&5
11412	ac_status=$?
11413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11414	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11416	(eval $ac_try) 2>&5
11417	ac_status=$?
11418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11419	(exit $ac_status); }; }; then
11420	path_lastlogx=`cat conftestval`	7161	pt_cv_path_lastlogx=`cat conftestval`
11421	else	7162	else
11422	echo "$as_me: program exited with status $ac_status" >&5
11423	echo "$as_me: failed program was:" >&5
11424	sed 's/^/\| /' conftest.$ac_ext >&5
11425
11426	( exit $ac_status )
11427	path_lastlogx=	7163	pt_cv_path_lastlogx=
11428	fi	7164	fi
11429	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7165	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7166	conftest.$ac_objext conftest.beam conftest.$ac_ext
11430	fi	7167	fi
		7168
11431	fi	7169	fi
11432	echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11433	echo "${ECHO_T}$path_lastlogx" >&6	7171	$as_echo "$pt_cv_path_lastlogx" >&6; }
11434	if test x$path_lastlogx != x; then	7172	if test x$pt_cv_path_lastlogx != x; then
11435		7173
11436	cat >>confdefs.h <<_ACEOF	7174	cat >>confdefs.h <<_ACEOF
11437	#define LASTLOGX_FILE "$path_lastlogx"	7175	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11438	_ACEOF	7176	_ACEOF
11439		7177
11440	fi	7178	fi
11441		7179
11442		7180
11443		7181
11444	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11445	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11446	if test "${rxvt_cv_path_ttytab+set}" = set; then
11447	echo $ECHO_N "(cached) $ECHO_C" >&6
11448	else
11449	for ttys_file in /etc/ttys /etc/ttytab;
11450	do
11451	if test -f "$ttys_file" ; then
11452	rxvt_cv_path_ttytab=$ttys_file
11453	break
11454	fi
11455	done
11456		7182
11457	fi
11458	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11459	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11460	if test x$rxvt_cv_path_ttytab != x; then
11461
11462	cat >>confdefs.h <<_ACEOF
11463	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11464	_ACEOF
11465
11466	fi
11467
11468
11469	ac_save_LIBS=$LIBS	7183	save_LIBS=$LIBS
11470	ac_save_CFLAGS=$CFLAGS	7184	save_CFLAGS=$CFLAGS
11471	CFLAGS="$CFLAGS $X_CFLAGS"	7185	CFLAGS="$CFLAGS $X_CFLAGS"
11472	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7186	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11473	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7187	if test x$support_xim = xyes; then
11474	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11475	fi
11476	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11477	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7189	$as_echo_n "checking for working Xlocale... " >&6; }
11478	if test "${rxvt_cv_func_xlocale+set}" = set; then	7190	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11479	echo $ECHO_N "(cached) $ECHO_C" >&6	7191	$as_echo_n "(cached) " >&6
11480	else	7192	else
11481	if test "$cross_compiling" = yes; then	7193	if test "$cross_compiling" = yes; then :
11482	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7194	:
11483	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11484	else	7195	else
11485	cat >conftest.$ac_ext <<_ACEOF
11486	/* confdefs.h. */
11487	_ACEOF
11488	cat confdefs.h >>conftest.$ac_ext	7196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11489	cat >>conftest.$ac_ext <<_ACEOF
11490	/* end confdefs.h. */	7197	/* end confdefs.h. */
		7198
11491	#include <X11/Xlib.h>	7199	#include <X11/Xlib.h>
11492	#include <stdlib.h>	7200	#include <stdlib.h>
11493	main() {	7201	int main() {
11494	char *p;	7202	char *p;
11495	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7203	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11496	exit (XSupportsLocale() ? 0 : 1);	7204	exit (XSupportsLocale() ? 0 : 1);
11497	else	7205	else
11498	exit (1);}	7206	exit (1);
		7207	}
		7208
11499	_ACEOF	7209	_ACEOF
11500	rm -f conftest$ac_exeext	7210	if ac_fn_cxx_try_run "$LINENO"; then :
11501	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11502	(eval $ac_link) 2>&5
11503	ac_status=$?
11504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11505	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11507	(eval $ac_try) 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	rxvt_cv_func_xlocale=yes	7211	rxvt_cv_func_xlocale=yes
11512	else	7212	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/\| /' conftest.$ac_ext >&5
11516
11517	( exit $ac_status )
11518	rxvt_cv_func_xlocale=no	7213	rxvt_cv_func_xlocale=no
11519	fi	7214	fi
11520	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7215	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7216	conftest.$ac_objext conftest.beam conftest.$ac_ext
11521	fi	7217	fi
		7218
11522	fi	7219	fi
11523	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11524	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7221	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11525	if test x$rxvt_cv_func_xlocale = xyes; then	7222	if test x$rxvt_cv_func_xlocale = xyes; then
11526		7223
11527	cat >>confdefs.h <<\_ACEOF	7224	$as_echo "#define USE_XIM 1" >>confdefs.h
11528	#define HAVE_XLOCALE 1
11529	_ACEOF
11530		7225
11531	fi	7226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7227	$as_echo_n "checking for broken XIM callback... " >&6; }
		7228	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7229	$as_echo_n "(cached) " >&6
		7230	else
		7231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7232	/* end confdefs.h. */
11532		7233
		7234	#include <X11/Xlib.h>
		7235
		7236	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7237
		7238	void f() {
		7239	XIMCallback cb;
		7240	cb.callback = im_destroy_cb;
		7241	}
		7242
		7243	_ACEOF
		7244	if ac_fn_cxx_try_compile "$LINENO"; then :
		7245	rxvt_cv_broken_ximcb=yes
		7246	else
		7247	rxvt_cv_broken_ximcb=no
		7248	fi
		7249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7250	fi
		7251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7252	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7253
		7254	if test x$rxvt_cv_broken_ximcb = xyes; then
		7255
		7256	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7257
		7258	fi
		7259	fi
		7260	fi
		7261
11533	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7262	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11534	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7263	$as_echo_n "checking for working X setlocale... " >&6; }
11535	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7264	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11536	echo $ECHO_N "(cached) $ECHO_C" >&6	7265	$as_echo_n "(cached) " >&6
11537	else	7266	else
11538	cat >conftest.$ac_ext <<_ACEOF
11539	/* confdefs.h. */
11540	_ACEOF
11541	cat confdefs.h >>conftest.$ac_ext	7267	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542	cat >>conftest.$ac_ext <<_ACEOF
11543	/* end confdefs.h. */	7268	/* end confdefs.h. */
11544	#define X_LOCALE 1	7269	#define X_LOCALE 1
11545	#include <X11/Xlocale.h>	7270	#include <X11/Xlocale.h>
11546	int	7271	int
11547	main ()	7272	main ()
…		…
11549	setlocale(LC_CTYPE, "");	7274	setlocale(LC_CTYPE, "");
11550	;	7275	;
11551	return 0;	7276	return 0;
11552	}	7277	}
11553	_ACEOF	7278	_ACEOF
11554	rm -f conftest.$ac_objext conftest$ac_exeext	7279	if ac_fn_cxx_try_link "$LINENO"; then :
11555	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11556	(eval $ac_link) 2>conftest.er1
11557	ac_status=$?
11558	grep -v '^ *+' conftest.er1 >conftest.err
11559	rm -f conftest.er1
11560	cat conftest.err >&5
11561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11562	(exit $ac_status); } &&
11563	{ ac_try='test -z "$ac_cxx_werror_flag"
11564	\|\| test ! -s conftest.err'
11565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11566	(eval $ac_try) 2>&5
11567	ac_status=$?
11568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	(exit $ac_status); }; } &&
11570	{ ac_try='test -s conftest$ac_exeext'
11571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11572	(eval $ac_try) 2>&5
11573	ac_status=$?
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); }; }; then
11576	rxvt_cv_func_xsetlocale=yes	7280	rxvt_cv_func_xsetlocale=yes
11577	else	7281	else
11578	echo "$as_me: failed program was:" >&5
11579	sed 's/^/\| /' conftest.$ac_ext >&5
11580
11581	rxvt_cv_func_xsetlocale=no	7282	rxvt_cv_func_xsetlocale=no
11582	fi	7283	fi
11583	rm -f conftest.err conftest.$ac_objext \	7284	rm -f core conftest.err conftest.$ac_objext \
11584	conftest$ac_exeext conftest.$ac_ext	7285	conftest$ac_exeext conftest.$ac_ext
11585	fi	7286	fi
11586	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11587	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7288	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11588	if test x$rxvt_cv_func_xsetlocale = xyes; then	7289	if test x$rxvt_cv_func_xsetlocale = xyes; then
11589		7290
11590	cat >>confdefs.h <<\_ACEOF	7291	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11591	#define HAVE_XSETLOCALE 1
11592	_ACEOF
11593		7292
11594	fi	7293	fi
11595	LIBS=$ac_save_LIBS	7294	LIBS=$save_LIBS
11596	CFLAGS=$ac_save_CFLAGS	7295	CFLAGS=$save_CFLAGS
11597		7296
11598	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7297	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11599	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7298	$as_echo_n "checking for working plain setlocale... " >&6; }
11600	if test "${rxvt_cv_func_setlocale+set}" = set; then	7299	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11601	echo $ECHO_N "(cached) $ECHO_C" >&6	7300	$as_echo_n "(cached) " >&6
11602	else	7301	else
11603	cat >conftest.$ac_ext <<_ACEOF
11604	/* confdefs.h. */
11605	_ACEOF
11606	cat confdefs.h >>conftest.$ac_ext	7302	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11607	cat >>conftest.$ac_ext <<_ACEOF
11608	/* end confdefs.h. */	7303	/* end confdefs.h. */
11609	#include <clocale>	7304	#include <clocale>
11610	int	7305	int
11611	main ()	7306	main ()
11612	{	7307	{
11613	setlocale(LC_CTYPE, "");	7308	setlocale(LC_CTYPE, "");
11614	;	7309	;
11615	return 0;	7310	return 0;
11616	}	7311	}
11617	_ACEOF	7312	_ACEOF
11618	rm -f conftest.$ac_objext conftest$ac_exeext	7313	if ac_fn_cxx_try_link "$LINENO"; then :
11619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11620	(eval $ac_link) 2>conftest.er1
11621	ac_status=$?
11622	grep -v '^ *+' conftest.er1 >conftest.err
11623	rm -f conftest.er1
11624	cat conftest.err >&5
11625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	(exit $ac_status); } &&
11627	{ ac_try='test -z "$ac_cxx_werror_flag"
11628	\|\| test ! -s conftest.err'
11629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	(eval $ac_try) 2>&5
11631	ac_status=$?
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); }; } &&
11634	{ ac_try='test -s conftest$ac_exeext'
11635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	(eval $ac_try) 2>&5
11637	ac_status=$?
11638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	(exit $ac_status); }; }; then
11640	rxvt_cv_func_setlocale=yes	7314	rxvt_cv_func_setlocale=yes
11641	else	7315	else
11642	echo "$as_me: failed program was:" >&5
11643	sed 's/^/\| /' conftest.$ac_ext >&5
11644
11645	rxvt_cv_func_setlocale=no	7316	rxvt_cv_func_setlocale=no
11646	fi	7317	fi
11647	rm -f conftest.err conftest.$ac_objext \	7318	rm -f core conftest.err conftest.$ac_objext \
11648	conftest$ac_exeext conftest.$ac_ext	7319	conftest$ac_exeext conftest.$ac_ext
11649	fi	7320	fi
11650	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11651	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7322	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11652	if test x$rxvt_cv_func_setlocale = xyes; then	7323	if test x$rxvt_cv_func_setlocale = xyes; then
11653		7324
11654	cat >>confdefs.h <<\_ACEOF	7325	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11655	#define HAVE_SETLOCALE 1
11656	_ACEOF
11657		7326
11658	fi	7327	fi
11659		7328
11660	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11661	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7330	$as_echo_n "checking for working nl_langinfo... " >&6; }
11662	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7331	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11663	echo $ECHO_N "(cached) $ECHO_C" >&6	7332	$as_echo_n "(cached) " >&6
11664	else	7333	else
11665	cat >conftest.$ac_ext <<_ACEOF
11666	/* confdefs.h. */
11667	_ACEOF
11668	cat confdefs.h >>conftest.$ac_ext	7334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11669	cat >>conftest.$ac_ext <<_ACEOF
11670	/* end confdefs.h. */	7335	/* end confdefs.h. */
11671	#include <langinfo.h>	7336	#include <langinfo.h>
11672	int	7337	int
11673	main ()	7338	main ()
11674	{	7339	{
11675	nl_langinfo(CODESET);	7340	nl_langinfo(CODESET);
11676	;	7341	;
11677	return 0;	7342	return 0;
11678	}	7343	}
11679	_ACEOF	7344	_ACEOF
11680	rm -f conftest.$ac_objext conftest$ac_exeext	7345	if ac_fn_cxx_try_link "$LINENO"; then :
11681	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11682	(eval $ac_link) 2>conftest.er1
11683	ac_status=$?
11684	grep -v '^ *+' conftest.er1 >conftest.err
11685	rm -f conftest.er1
11686	cat conftest.err >&5
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); } &&
11689	{ ac_try='test -z "$ac_cxx_werror_flag"
11690	\|\| test ! -s conftest.err'
11691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11692	(eval $ac_try) 2>&5
11693	ac_status=$?
11694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695	(exit $ac_status); }; } &&
11696	{ ac_try='test -s conftest$ac_exeext'
11697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11698	(eval $ac_try) 2>&5
11699	ac_status=$?
11700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	(exit $ac_status); }; }; then
11702	rxvt_cv_func_nl_langinfo=yes	7346	rxvt_cv_func_nl_langinfo=yes
11703	else	7347	else
11704	echo "$as_me: failed program was:" >&5
11705	sed 's/^/\| /' conftest.$ac_ext >&5
11706
11707	rxvt_cv_func_nl_langinfo=no	7348	rxvt_cv_func_nl_langinfo=no
11708	fi	7349	fi
11709	rm -f conftest.err conftest.$ac_objext \	7350	rm -f core conftest.err conftest.$ac_objext \
11710	conftest$ac_exeext conftest.$ac_ext	7351	conftest$ac_exeext conftest.$ac_ext
11711	fi	7352	fi
11712	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11713	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7354	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11714	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7355	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11715		7356
11716	cat >>confdefs.h <<\_ACEOF	7357	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11717	#define HAVE_NL_LANGINFO 1
11718	_ACEOF
11719		7358
11720	fi	7359	fi
11721		7360
11722		7361
11723	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11724	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7363	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11725	if test "${can_pass_fds+set}" = set; then	7364	if test "${pt_cv_can_pass_fds+set}" = set; then :
11726	echo $ECHO_N "(cached) $ECHO_C" >&6	7365	$as_echo_n "(cached) " >&6
11727	else	7366	else
11728	cat >conftest.$ac_ext <<_ACEOF
11729	/* confdefs.h. */
11730	_ACEOF
11731	cat confdefs.h >>conftest.$ac_ext	7367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11732	cat >>conftest.$ac_ext <<_ACEOF
11733	/* end confdefs.h. */	7368	/* end confdefs.h. */
11734		7369
11735	#include <cstddef> // broken bsds (is that redundant?) need this	7370	#include <cstddef> // broken bsds (is that redundant?) need this
11736	#include <sys/types.h>	7371	#include <sys/types.h>
11737	#include <sys/socket.h>	7372	#include <sys/socket.h>
…		…
11767		7402
11768	;	7403	;
11769	return 0;	7404	return 0;
11770	}	7405	}
11771	_ACEOF	7406	_ACEOF
11772	rm -f conftest.$ac_objext conftest$ac_exeext	7407	if ac_fn_cxx_try_link "$LINENO"; then :
11773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11774	(eval $ac_link) 2>conftest.er1
11775	ac_status=$?
11776	grep -v '^ *+' conftest.er1 >conftest.err
11777	rm -f conftest.er1
11778	cat conftest.err >&5
11779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780	(exit $ac_status); } &&
11781	{ ac_try='test -z "$ac_cxx_werror_flag"
11782	\|\| test ! -s conftest.err'
11783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11784	(eval $ac_try) 2>&5
11785	ac_status=$?
11786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11787	(exit $ac_status); }; } &&
11788	{ ac_try='test -s conftest$ac_exeext'
11789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11790	(eval $ac_try) 2>&5
11791	ac_status=$?
11792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	(exit $ac_status); }; }; then
11794	can_pass_fds=yes	7408	pt_cv_can_pass_fds=yes
11795	else	7409	else
11796	echo "$as_me: failed program was:" >&5
11797	sed 's/^/\| /' conftest.$ac_ext >&5
11798
11799	can_pass_fds=no	7410	pt_cv_can_pass_fds=no
11800	fi	7411	fi
11801	rm -f conftest.err conftest.$ac_objext \	7412	rm -f core conftest.err conftest.$ac_objext \
11802	conftest$ac_exeext conftest.$ac_ext	7413	conftest$ac_exeext conftest.$ac_ext
11803	fi	7414	fi
11804	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11805	echo "${ECHO_T}$can_pass_fds" >&6	7416	$as_echo "$pt_cv_can_pass_fds" >&6; }
11806	if test x$can_pass_fds = xyes; then	7417	if test x$pt_cv_can_pass_fds = xyes; then
11807		7418
11808	cat >>confdefs.h <<\_ACEOF	7419	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11809	#define HAVE_UNIX_FDPASS 1
11810	_ACEOF
11811		7420
11812	else	7421	else
11813	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11814	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7422	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11815	{ (exit 1); exit 1; }; }
11816	fi	7423	fi
11817
11818
11819	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11820	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11821	if test "${rxvt_broken_ximcb+set}" = set; then
11822	echo $ECHO_N "(cached) $ECHO_C" >&6
11823	else
11824	cat >conftest.$ac_ext <<_ACEOF
11825
11826	#include <X11/Xlib.h>
11827
11828	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11829
11830	void f() {
11831	XIMCallback cb;
11832	cb.callback = im_destroy_cb;
11833	}
11834
11835	_ACEOF
11836	rm -f conftest.$ac_objext
11837	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11838	(eval $ac_compile) 2>conftest.er1
11839	ac_status=$?
11840	grep -v '^ *+' conftest.er1 >conftest.err
11841	rm -f conftest.er1
11842	cat conftest.err >&5
11843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11844	(exit $ac_status); } &&
11845	{ ac_try='test -z "$ac_cxx_werror_flag"
11846	\|\| test ! -s conftest.err'
11847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11848	(eval $ac_try) 2>&5
11849	ac_status=$?
11850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11851	(exit $ac_status); }; } &&
11852	{ ac_try='test -s conftest.$ac_objext'
11853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11854	(eval $ac_try) 2>&5
11855	ac_status=$?
11856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857	(exit $ac_status); }; }; then
11858	rxvt_broken_ximcb=yes
11859	else
11860	echo "$as_me: failed program was:" >&5
11861	sed 's/^/\| /' conftest.$ac_ext >&5
11862
11863	rxvt_broken_ximcb=no
11864	fi
11865	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11866	fi
11867	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11868	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11869
11870	if test x$rxvt_broken_ximcb = xyes; then
11871
11872	cat >>confdefs.h <<\_ACEOF
11873	#define XIMCB_PROTO_BROKEN 1
11874	_ACEOF
11875
11876	fi
11877
11878
11879
11880
11881		7424
11882		7425
11883		7426
11884	for ac_header in \	7427	for ac_header in \
11885	pty.h \	7428	pty.h \
11886	util.h \	7429	util.h \
11887	libutil.h \	7430	libutil.h \
11888	sys/ioctl.h \	7431	sys/ioctl.h \
11889	sys/stropts.h \	7432	sys/stropts.h \
		7433	stropts.h \
11890		7434
11891	do	7435	do :
11892	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7436	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7437	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11893	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7438	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11894	echo "$as_me:$LINENO: checking for $ac_header" >&5
11895	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11896	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11897	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	fi
11899	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11900	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11901	else
11902	# Is the header compilable?
11903	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11904	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */
11911	$ac_includes_default
11912	#include <$ac_header>
11913	_ACEOF
11914	rm -f conftest.$ac_objext
11915	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11916	(eval $ac_compile) 2>conftest.er1
11917	ac_status=$?
11918	grep -v '^ *+' conftest.er1 >conftest.err
11919	rm -f conftest.er1
11920	cat conftest.err >&5
11921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11922	(exit $ac_status); } &&
11923	{ ac_try='test -z "$ac_cxx_werror_flag"
11924	\|\| test ! -s conftest.err'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; } &&
11930	{ ac_try='test -s conftest.$ac_objext'
11931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	(eval $ac_try) 2>&5
11933	ac_status=$?
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); }; }; then
11936	ac_header_compiler=yes
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/\| /' conftest.$ac_ext >&5
11940
11941	ac_header_compiler=no
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11945	echo "${ECHO_T}$ac_header_compiler" >&6
11946
11947	# Is the header present?
11948	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11949	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11950	cat >conftest.$ac_ext <<_ACEOF
11951	/* confdefs.h. */
11952	_ACEOF
11953	cat confdefs.h >>conftest.$ac_ext
11954	cat >>conftest.$ac_ext <<_ACEOF
11955	/* end confdefs.h. */
11956	#include <$ac_header>
11957	_ACEOF
11958	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11959	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11960	ac_status=$?
11961	grep -v '^ *+' conftest.er1 >conftest.err
11962	rm -f conftest.er1
11963	cat conftest.err >&5
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); } >/dev/null; then
11966	if test -s conftest.err; then
11967	ac_cpp_err=$ac_cxx_preproc_warn_flag
11968	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11969	else
11970	ac_cpp_err=
11971	fi
11972	else
11973	ac_cpp_err=yes
11974	fi
11975	if test -z "$ac_cpp_err"; then
11976	ac_header_preproc=yes
11977	else
11978	echo "$as_me: failed program was:" >&5
11979	sed 's/^/\| /' conftest.$ac_ext >&5
11980
11981	ac_header_preproc=no
11982	fi
11983	rm -f conftest.err conftest.$ac_ext
11984	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11985	echo "${ECHO_T}$ac_header_preproc" >&6
11986
11987	# So? What about this header?
11988	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11989	yes:no: )
11990	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11991	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11992	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11993	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11994	ac_header_preproc=yes
11995	;;
11996	no:yes:* )
11997	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11998	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11999	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12000	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12001	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12002	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12003	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12004	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12005	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12006	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12007	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12008	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12009	(
12010	cat <<\_ASBOX
12011	## ------------------------------------------ ##
12012	## Report this to the AC_PACKAGE_NAME lists. ##
12013	## ------------------------------------------ ##
12014	_ASBOX
12015	) \|
12016	sed "s/^/$as_me: WARNING: /" >&2
12017	;;
12018	esac
12019	echo "$as_me:$LINENO: checking for $ac_header" >&5
12020	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12021	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12022	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	else
12024	eval "$as_ac_Header=\$ac_header_preproc"
12025	fi
12026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12028
12029	fi
12030	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12031	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
12032	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7440	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12033	_ACEOF	7441	_ACEOF
12034		7442
12035	fi	7443	fi
12036		7444
12037	done	7445	done
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047		7446
12048		7447
12049	for ac_func in \	7448	for ac_func in \
12050	revoke \	7449	revoke \
12051	_getpty \	7450	_getpty \
…		…
12055	setuid \	7454	setuid \
12056	seteuid \	7455	seteuid \
12057	setreuid \	7456	setreuid \
12058	setresuid \	7457	setresuid \
12059		7458
12060	do	7459	do :
12061	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7460	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12062	echo "$as_me:$LINENO: checking for $ac_func" >&5	7461	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12063	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12064	if eval "test \"\${$as_ac_var+set}\" = set"; then	7462	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12065	echo $ECHO_N "(cached) $ECHO_C" >&6
12066	else
12067	cat >conftest.$ac_ext <<_ACEOF
12068	/* confdefs.h. */
12069	_ACEOF
12070	cat confdefs.h >>conftest.$ac_ext
12071	cat >>conftest.$ac_ext <<_ACEOF
12072	/* end confdefs.h. */
12073	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12075	#define $ac_func innocuous_$ac_func
12076
12077	/* System header to define __stub macros and hopefully few prototypes,
12078	which can conflict with char $ac_func (); below.
12079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12080	<limits.h> exists even on freestanding compilers. */
12081
12082	#ifdef __STDC__
12083	# include <limits.h>
12084	#else
12085	# include <assert.h>
12086	#endif
12087
12088	#undef $ac_func
12089
12090	/* Override any gcc2 internal prototype to avoid an error. */
12091	#ifdef __cplusplus
12092	extern "C"
12093	{
12094	#endif
12095	/* We use char because int might match the return type of a gcc2
12096	builtin and then its argument prototype would still apply. */
12097	char $ac_func ();
12098	/* The GNU C library defines this for functions which it implements
12099	to always fail with ENOSYS. Some functions are actually named
12100	something starting with __ and the normal name is an alias. */
12101	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12102	choke me
12103	#else
12104	char (*f) () = $ac_func;
12105	#endif
12106	#ifdef __cplusplus
12107	}
12108	#endif
12109
12110	int
12111	main ()
12112	{
12113	return f != $ac_func;
12114	;
12115	return 0;
12116	}
12117	_ACEOF
12118	rm -f conftest.$ac_objext conftest$ac_exeext
12119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12120	(eval $ac_link) 2>conftest.er1
12121	ac_status=$?
12122	grep -v '^ *+' conftest.er1 >conftest.err
12123	rm -f conftest.er1
12124	cat conftest.err >&5
12125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126	(exit $ac_status); } &&
12127	{ ac_try='test -z "$ac_cxx_werror_flag"
12128	\|\| test ! -s conftest.err'
12129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12130	(eval $ac_try) 2>&5
12131	ac_status=$?
12132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133	(exit $ac_status); }; } &&
12134	{ ac_try='test -s conftest$ac_exeext'
12135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12136	(eval $ac_try) 2>&5
12137	ac_status=$?
12138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139	(exit $ac_status); }; }; then
12140	eval "$as_ac_var=yes"
12141	else
12142	echo "$as_me: failed program was:" >&5
12143	sed 's/^/\| /' conftest.$ac_ext >&5
12144
12145	eval "$as_ac_var=no"
12146	fi
12147	rm -f conftest.err conftest.$ac_objext \
12148	conftest$ac_exeext conftest.$ac_ext
12149	fi
12150	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12151	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12152	if test `eval echo '${'$as_ac_var'}'` = yes; then
12153	cat >>confdefs.h <<_ACEOF	7463	cat >>confdefs.h <<_ACEOF
12154	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7464	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12155	_ACEOF	7465	_ACEOF
12156		7466
12157	fi	7467	fi
12158	done	7468	done
12159		7469
12160		7470
12161	have_clone=no	7471	have_clone=no
12162		7472
12163	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12164	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6	7474	$as_echo_n "checking for /dev/ptc... " >&6; }
12165	if test -e /dev/ptym/clone; then	7475	if test -e /dev/ptc; then
12166	echo "$as_me:$LINENO: result: yes" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12167	echo "${ECHO_T}yes" >&6	7477	$as_echo "yes" >&6; }
12168		7478
12169	cat >>confdefs.h <<\_ACEOF	7479	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12170	#define HAVE_DEV_CLONE 1
12171	_ACEOF
12172
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define CLONE_DEVICE "/dev/ptym/clone"
12176	_ACEOF
12177		7480
12178	have_clone=yes	7481	have_clone=yes
12179	else	7482	else
12180	echo "$as_me:$LINENO: result: no" >&5	7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12181	echo "${ECHO_T}no" >&6	7484	$as_echo "no" >&6; }
12182	fi
12183
12184	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12185	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12186	if test -e /dev/ptc; then
12187	echo "$as_me:$LINENO: result: yes" >&5
12188	echo "${ECHO_T}yes" >&6
12189
12190	cat >>confdefs.h <<\_ACEOF
12191	#define HAVE_DEV_PTC 1
12192	_ACEOF
12193
12194
12195	cat >>confdefs.h <<\_ACEOF
12196	#define CLONE_DEVICE "/dev/ptc"
12197	_ACEOF
12198
12199	have_clone=yes
12200	else
12201	echo "$as_me:$LINENO: result: no" >&5
12202	echo "${ECHO_T}no" >&6
12203	fi	7485	fi
12204		7486
12205	case $host in	7487	case $host in
12206	--cygwin*)	7488	--cygwin*)
12207	have_clone=yes	7489	have_clone=yes
12208		7490
12209	cat >>confdefs.h <<\_ACEOF	7491	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12210	#define CLONE_DEVICE "/dev/ptmx"
12211	_ACEOF
12212		7492
12213	;;	7493	;;
12214	*)	7494	*)
12215	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12216	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6	7496	$as_echo_n "checking for /dev/ptmx... " >&6; }
12217	if test -e /dev/ptmx; then	7497	if test -e /dev/ptmx; then
12218	echo "$as_me:$LINENO: result: yes" >&5	7498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12219	echo "${ECHO_T}yes" >&6	7499	$as_echo "yes" >&6; }
12220		7500
12221	cat >>confdefs.h <<\_ACEOF	7501	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12222	#define HAVE_DEV_PTMX 1
12223	_ACEOF
12224		7502
12225		7503
12226	cat >>confdefs.h <<\_ACEOF	7504	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12227	#define CLONE_DEVICE "/dev/ptmx"
12228	_ACEOF
12229		7505
12230	have_clone=yes	7506	have_clone=yes
12231	else	7507	else
12232	echo "$as_me:$LINENO: result: no" >&5	7508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12233	echo "${ECHO_T}no" >&6	7509	$as_echo "no" >&6; }
12234	fi	7510	fi
12235	;;	7511	;;
12236	esac	7512	esac
12237		7513
12238	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7514	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12239	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7515	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12240	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7516	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12241	cat >conftest.$ac_ext <<_ACEOF
12242	/* confdefs.h. */
12243	_ACEOF
12244	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245	cat >>conftest.$ac_ext <<_ACEOF
12246	/* end confdefs.h. */	7518	/* end confdefs.h. */
12247	#include <stdlib.h>	7519	#include <stdlib.h>
12248	int	7520	int
12249	main ()	7521	main ()
12250	{	7522	{
12251	grantpt(0);unlockpt(0);ptsname(0);	7523	grantpt(0);unlockpt(0);ptsname(0);
12252	;	7524	;
12253	return 0;	7525	return 0;
12254	}	7526	}
12255	_ACEOF	7527	_ACEOF
12256	rm -f conftest.$ac_objext conftest$ac_exeext	7528	if ac_fn_cxx_try_link "$LINENO"; then :
12257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12258	(eval $ac_link) 2>conftest.er1
12259	ac_status=$?
12260	grep -v '^ *+' conftest.er1 >conftest.err
12261	rm -f conftest.er1
12262	cat conftest.err >&5
12263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12264	(exit $ac_status); } &&
12265	{ ac_try='test -z "$ac_cxx_werror_flag"
12266	\|\| test ! -s conftest.err'
12267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12268	(eval $ac_try) 2>&5
12269	ac_status=$?
12270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	(exit $ac_status); }; } &&
12272	{ ac_try='test -s conftest$ac_exeext'
12273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12274	(eval $ac_try) 2>&5
12275	ac_status=$?
12276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277	(exit $ac_status); }; }; then
12278	unix98_pty=yes	7529	unix98_pty=yes
12279		7530
12280	cat >>confdefs.h <<\_ACEOF	7531	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12281	#define UNIX98_PTY 1
12282	_ACEOF
12283		7532
12284	echo "$as_me:$LINENO: result: yes" >&5	7533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12285	echo "${ECHO_T}yes" >&6	7534	$as_echo "yes" >&6; }
12286	else	7535	else
12287	echo "$as_me: failed program was:" >&5
12288	sed 's/^/\| /' conftest.$ac_ext >&5
12289
12290	echo "$as_me:$LINENO: result: no" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291	echo "${ECHO_T}no" >&6	7537	$as_echo "no" >&6; }
12292	fi	7538	fi
12293	rm -f conftest.err conftest.$ac_objext \	7539	rm -f core conftest.err conftest.$ac_objext \
12294	conftest$ac_exeext conftest.$ac_ext	7540	conftest$ac_exeext conftest.$ac_ext
12295	fi	7541	fi
12296		7542
12297	if test -z "$unix98_pty"; then	7543	if test -z "$unix98_pty"; then
12298		7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12299	for ac_func in openpty	7545	$as_echo_n "checking for library containing openpty... " >&6; }
12300	do	7546	if test "${ac_cv_search_openpty+set}" = set; then :
12301	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7547	$as_echo_n "(cached) " >&6
12302	echo "$as_me:$LINENO: checking for $ac_func" >&5
12303	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12304	if eval "test \"\${$as_ac_var+set}\" = set"; then
12305	echo $ECHO_N "(cached) $ECHO_C" >&6
12306	else	7548	else
12307	cat >conftest.$ac_ext <<_ACEOF	7549	ac_func_search_save_LIBS=$LIBS
12308	/* confdefs.h. */
12309	_ACEOF
12310	cat confdefs.h >>conftest.$ac_ext	7550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12311	cat >>conftest.$ac_ext <<_ACEOF
12312	/* end confdefs.h. */	7551	/* end confdefs.h. */
12313	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12314	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12315	#define $ac_func innocuous_$ac_func
12316		7552
12317	/* System header to define __stub macros and hopefully few prototypes,
12318	which can conflict with char $ac_func (); below.
12319	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12320	<limits.h> exists even on freestanding compilers. */
12321
12322	#ifdef __STDC__
12323	# include <limits.h>
12324	#else
12325	# include <assert.h>
12326	#endif
12327
12328	#undef $ac_func
12329
12330	/* Override any gcc2 internal prototype to avoid an error. */	7553	/* Override any GCC internal prototype to avoid an error.
		7554	Use char because int might match the return type of a GCC
		7555	builtin and then its argument prototype would still apply. */
12331	#ifdef __cplusplus	7556	#ifdef __cplusplus
12332	extern "C"	7557	extern "C"
12333	{
12334	#endif	7558	#endif
12335	/* We use char because int might match the return type of a gcc2	7559	char openpty ();
12336	builtin and then its argument prototype would still apply. */
12337	char $ac_func ();
12338	/* The GNU C library defines this for functions which it implements
12339	to always fail with ENOSYS. Some functions are actually named
12340	something starting with __ and the normal name is an alias. */
12341	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12342	choke me
12343	#else
12344	char (*f) () = $ac_func;
12345	#endif
12346	#ifdef __cplusplus
12347	}
12348	#endif
12349
12350	int	7560	int
12351	main ()	7561	main ()
12352	{	7562	{
12353	return f != $ac_func;	7563	return openpty ();
12354	;	7564	;
12355	return 0;	7565	return 0;
12356	}	7566	}
12357	_ACEOF	7567	_ACEOF
12358	rm -f conftest.$ac_objext conftest$ac_exeext	7568	for ac_lib in '' util; do
12359	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7569	if test -z "$ac_lib"; then
12360	(eval $ac_link) 2>conftest.er1	7570	ac_res="none required"
12361	ac_status=$?
12362	grep -v '^ *+' conftest.er1 >conftest.err
12363	rm -f conftest.er1
12364	cat conftest.err >&5
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); } &&
12367	{ ac_try='test -z "$ac_cxx_werror_flag"
12368	\|\| test ! -s conftest.err'
12369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12370	(eval $ac_try) 2>&5
12371	ac_status=$?
12372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12373	(exit $ac_status); }; } &&
12374	{ ac_try='test -s conftest$ac_exeext'
12375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12376	(eval $ac_try) 2>&5
12377	ac_status=$?
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); }; }; then
12380	eval "$as_ac_var=yes"
12381	else	7571	else
12382	echo "$as_me: failed program was:" >&5	7572	ac_res=-l$ac_lib
12383	sed 's/^/\| /' conftest.$ac_ext >&5	7573	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12384		7574	fi
12385	eval "$as_ac_var=no"	7575	if ac_fn_cxx_try_link "$LINENO"; then :
		7576	ac_cv_search_openpty=$ac_res
12386	fi	7577	fi
12387	rm -f conftest.err conftest.$ac_objext \	7578	rm -f core conftest.err conftest.$ac_objext \
12388	conftest$ac_exeext conftest.$ac_ext	7579	conftest$ac_exeext
12389	fi
12390	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12391	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12392	if test `eval echo '${'$as_ac_var'}'` = yes; then
12393	cat >>confdefs.h <<_ACEOF
12394	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12395	_ACEOF
12396
12397	else
12398	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12399	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12400	if test "${ac_cv_lib_util_openpty+set}" = set; then	7580	if test "${ac_cv_search_openpty+set}" = set; then :
12401	echo $ECHO_N "(cached) $ECHO_C" >&6	7581	break
12402	else
12403	ac_check_lib_save_LIBS=$LIBS
12404	LIBS="-lutil $LIBS"
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */
12411
12412	/* Override any gcc2 internal prototype to avoid an error. */
12413	#ifdef __cplusplus
12414	extern "C"
12415	#endif
12416	/* We use char because int might match the return type of a gcc2
12417	builtin and then its argument prototype would still apply. */
12418	char openpty ();
12419	int
12420	main ()
12421	{
12422	openpty ();
12423	;
12424	return 0;
12425	}
12426	_ACEOF
12427	rm -f conftest.$ac_objext conftest$ac_exeext
12428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12429	(eval $ac_link) 2>conftest.er1
12430	ac_status=$?
12431	grep -v '^ *+' conftest.er1 >conftest.err
12432	rm -f conftest.er1
12433	cat conftest.err >&5
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); } &&
12436	{ ac_try='test -z "$ac_cxx_werror_flag"
12437	\|\| test ! -s conftest.err'
12438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12439	(eval $ac_try) 2>&5
12440	ac_status=$?
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); }; } &&
12443	{ ac_try='test -s conftest$ac_exeext'
12444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445	(eval $ac_try) 2>&5
12446	ac_status=$?
12447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	(exit $ac_status); }; }; then
12449	ac_cv_lib_util_openpty=yes
12450	else
12451	echo "$as_me: failed program was:" >&5
12452	sed 's/^/\| /' conftest.$ac_ext >&5
12453
12454	ac_cv_lib_util_openpty=no
12455	fi
12456	rm -f conftest.err conftest.$ac_objext \
12457	conftest$ac_exeext conftest.$ac_ext
12458	LIBS=$ac_check_lib_save_LIBS
12459	fi
12460	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12461	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12462	if test $ac_cv_lib_util_openpty = yes; then
12463	cat >>confdefs.h <<\_ACEOF
12464	#define HAVE_OPENPTY 1
12465	_ACEOF
12466	LIBS="$LIBS -lutil"
12467	fi
12468
12469	fi	7582	fi
12470	done	7583	done
		7584	if test "${ac_cv_search_openpty+set}" = set; then :
12471		7585
		7586	else
		7587	ac_cv_search_openpty=no
12472	fi	7588	fi
		7589	rm conftest.$ac_ext
		7590	LIBS=$ac_func_search_save_LIBS
		7591	fi
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7593	$as_echo "$ac_cv_search_openpty" >&6; }
		7594	ac_res=$ac_cv_search_openpty
		7595	if test "$ac_res" != no; then :
		7596	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12473		7597
		7598	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12474		7599
		7600	fi
12475		7601
		7602	fi
		7603
		7604
		7605
12476	echo "$as_me:$LINENO: checking for tty group" >&5	7606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12477	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7607	$as_echo_n "checking for tty group... " >&6; }
12478	if test "${tty_group+set}" = set; then	7608	if test "${pt_cv_tty_group+set}" = set; then :
12479	echo $ECHO_N "(cached) $ECHO_C" >&6	7609	$as_echo_n "(cached) " >&6
12480	else	7610	else
12481	if test "$cross_compiling" = yes; then	7611	if test "$cross_compiling" = yes; then :
12482	tty_group=no	7612	pt_cv_tty_group=no
12483	else	7613	else
12484	cat >conftest.$ac_ext <<_ACEOF
12485	/* confdefs.h. */
12486	_ACEOF
12487	cat confdefs.h >>conftest.$ac_ext	7614	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12488	cat >>conftest.$ac_ext <<_ACEOF
12489	/* end confdefs.h. */	7615	/* end confdefs.h. */
12490		7616
12491	#include <sys/types.h>	7617	#include <sys/types.h>
12492	#include <sys/stat.h>	7618	#include <sys/stat.h>
12493	#include <unistd.h>	7619	#include <unistd.h>
12494	#include <grp.h>	7620	#include <grp.h>
12495		7621
12496	main()	7622	int main()
12497	{	7623	{
12498	struct stat st;	7624	struct stat st;
12499	struct group *gr;	7625	struct group *gr;
12500	char *tty;	7626	char *tty;
12501	gr = getgrnam("tty");	7627	gr = getgrnam("tty");
…		…
12507	return 0;	7633	return 0;
12508	else	7634	else
12509	return 1;	7635	return 1;
12510	}	7636	}
12511	_ACEOF	7637	_ACEOF
12512	rm -f conftest$ac_exeext	7638	if ac_fn_cxx_try_run "$LINENO"; then :
12513	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12514	(eval $ac_link) 2>&5
12515	ac_status=$?
12516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12517	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12519	(eval $ac_try) 2>&5
12520	ac_status=$?
12521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522	(exit $ac_status); }; }; then
12523	tty_group=yes	7639	pt_cv_tty_group=yes
12524	else	7640	else
12525	echo "$as_me: program exited with status $ac_status" >&5
12526	echo "$as_me: failed program was:" >&5
12527	sed 's/^/\| /' conftest.$ac_ext >&5
12528
12529	( exit $ac_status )
12530	tty_group=no	7641	pt_cv_tty_group=no
12531	fi	7642	fi
12532	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7643	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7644	conftest.$ac_objext conftest.beam conftest.$ac_ext
12533	fi	7645	fi
		7646
12534	fi	7647	fi
12535	echo "$as_me:$LINENO: result: $tty_group" >&5	7648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12536	echo "${ECHO_T}$tty_group" >&6	7649	$as_echo "$pt_cv_tty_group" >&6; }
12537	if test x$tty_group = xyes; then	7650	if test x$pt_cv_tty_group = xyes; then
12538		7651
12539	cat >>confdefs.h <<\_ACEOF	7652	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12540	#define TTY_GID_SUPPORT 1
12541	_ACEOF
12542		7653
12543	fi	7654	fi
12544		7655
12545	if test x$support_xft = xyes; then	7656	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7657	rxvt_have_xrender=no
12546	# Extract the first word of "pkg-config", so it can be a program name with args.	7658	# Extract the first word of "pkg-config", so it can be a program name with args.
12547	set dummy pkg-config; ac_word=$2	7659	set dummy pkg-config; ac_word=$2
12548	echo "$as_me:$LINENO: checking for $ac_word" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7661	$as_echo_n "checking for $ac_word... " >&6; }
12550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7662	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12551	echo $ECHO_N "(cached) $ECHO_C" >&6	7663	$as_echo_n "(cached) " >&6
12552	else	7664	else
12553	case $PKG_CONFIG in	7665	case $PKG_CONFIG in
12554	[\\/]* \| ?:[\\/]*)	7666	[\\/]* \| ?:[\\/]*)
12555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7667	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12556	;;	7668	;;
…		…
12558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12559	for as_dir in $PATH	7671	for as_dir in $PATH
12560	do	7672	do
12561	IFS=$as_save_IFS	7673	IFS=$as_save_IFS
12562	test -z "$as_dir" && as_dir=.	7674	test -z "$as_dir" && as_dir=.
12563	for ac_exec_ext in '' $ac_executable_extensions; do	7675	for ac_exec_ext in '' $ac_executable_extensions; do
12564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7676	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12565	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7677	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7678	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12567	break 2	7679	break 2
12568	fi	7680	fi
12569	done	7681	done
12570	done	7682	done
		7683	IFS=$as_save_IFS
12571		7684
12572	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7685	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12573	;;	7686	;;
12574	esac	7687	esac
12575	fi	7688	fi
12576	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7689	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12577
12578	if test -n "$PKG_CONFIG"; then	7690	if test -n "$PKG_CONFIG"; then
12579	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12580	echo "${ECHO_T}$PKG_CONFIG" >&6	7692	$as_echo "$PKG_CONFIG" >&6; }
12581	else	7693	else
12582	echo "$as_me:$LINENO: result: no" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12583	echo "${ECHO_T}no" >&6	7695	$as_echo "no" >&6; }
12584	fi	7696	fi
		7697
		7698
		7699	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7700	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7701	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7702	rxvt_have_xrender=yes
		7703
		7704	save_LIBS="$LIBS"
		7705	LIBS="$LIBS $X_LIBS"
		7706	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7707	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7708
		7709	else
		7710	rxvt_have_xrender=no
		7711	fi
		7712
		7713
		7714	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7715	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721	LIBS="$save_LIBS"
		7722	fi
		7723	fi
		7724
		7725	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7726	# Extract the first word of "pkg-config", so it can be a program name with args.
		7727	set dummy pkg-config; ac_word=$2
		7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7729	$as_echo_n "checking for $ac_word... " >&6; }
		7730	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7731	$as_echo_n "(cached) " >&6
		7732	else
		7733	case $PKG_CONFIG in
		7734	[\\/]* \| ?:[\\/]*)
		7735	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7736	;;
		7737	*)
		7738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7739	for as_dir in $PATH
		7740	do
		7741	IFS=$as_save_IFS
		7742	test -z "$as_dir" && as_dir=.
		7743	for ac_exec_ext in '' $ac_executable_extensions; do
		7744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7745	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7746	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7747	break 2
		7748	fi
		7749	done
		7750	done
		7751	IFS=$as_save_IFS
		7752
		7753	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7754	;;
		7755	esac
		7756	fi
		7757	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7758	if test -n "$PKG_CONFIG"; then
		7759	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7760	$as_echo "$PKG_CONFIG" >&6; }
		7761	else
		7762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7763	$as_echo "no" >&6; }
		7764	fi
		7765
12585		7766
12586	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7767	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12587	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7768	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12588	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7769	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12589	else	7770	else
12590	# Extract the first word of "xft-config", so it can be a program name with args.	7771	# Extract the first word of "xft-config", so it can be a program name with args.
12591	set dummy xft-config; ac_word=$2	7772	set dummy xft-config; ac_word=$2
12592	echo "$as_me:$LINENO: checking for $ac_word" >&5	7773	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7774	$as_echo_n "checking for $ac_word... " >&6; }
12594	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7775	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12595	echo $ECHO_N "(cached) $ECHO_C" >&6	7776	$as_echo_n "(cached) " >&6
12596	else	7777	else
12597	case $XFT_CONFIG in	7778	case $XFT_CONFIG in
12598	[\\/]* \| ?:[\\/]*)	7779	[\\/]* \| ?:[\\/]*)
12599	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7780	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12600	;;	7781	;;
…		…
12602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7783	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12603	for as_dir in $PATH	7784	for as_dir in $PATH
12604	do	7785	do
12605	IFS=$as_save_IFS	7786	IFS=$as_save_IFS
12606	test -z "$as_dir" && as_dir=.	7787	test -z "$as_dir" && as_dir=.
12607	for ac_exec_ext in '' $ac_executable_extensions; do	7788	for ac_exec_ext in '' $ac_executable_extensions; do
12608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7789	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12609	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7790	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7791	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12611	break 2	7792	break 2
12612	fi	7793	fi
12613	done	7794	done
12614	done	7795	done
		7796	IFS=$as_save_IFS
12615		7797
12616	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7798	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12617	;;	7799	;;
12618	esac	7800	esac
12619	fi	7801	fi
12620	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7802	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12621
12622	if test -n "$XFT_CONFIG"; then	7803	if test -n "$XFT_CONFIG"; then
12623	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12624	echo "${ECHO_T}$XFT_CONFIG" >&6	7805	$as_echo "$XFT_CONFIG" >&6; }
12625	else	7806	else
12626	echo "$as_me:$LINENO: result: no" >&5	7807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627	echo "${ECHO_T}no" >&6	7808	$as_echo "no" >&6; }
12628	fi	7809	fi
		7810
12629		7811
12630	if test $XFT_CONFIG != no; then	7812	if test $XFT_CONFIG != no; then
12631	LIBS="$LIBS `$XFT_CONFIG --libs`"	7813	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12632	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7814	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12633	fi	7815	fi
12634	fi	7816	fi
12635		7817
		7818	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7819	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7820	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7821	fi
12636		7822
		7823	save_LIBS="$LIBS"
		7824	LIBS="$LIBS $X_LIBS"
12637	for ac_header in X11/Xft/Xft.h	7825	for ac_header in X11/Xft/Xft.h
12638	do	7826	do :
12639	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7827	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12640	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7828	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12641	echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12643	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12644	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	fi
12646	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12647	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12648	else
12649	# Is the header compilable?
12650	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12651	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12652	cat >conftest.$ac_ext <<_ACEOF
12653	/* confdefs.h. */
12654	_ACEOF
12655	cat confdefs.h >>conftest.$ac_ext
12656	cat >>conftest.$ac_ext <<_ACEOF
12657	/* end confdefs.h. */
12658	$ac_includes_default
12659	#include <$ac_header>
12660	_ACEOF
12661	rm -f conftest.$ac_objext
12662	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12663	(eval $ac_compile) 2>conftest.er1
12664	ac_status=$?
12665	grep -v '^ *+' conftest.er1 >conftest.err
12666	rm -f conftest.er1
12667	cat conftest.err >&5
12668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12669	(exit $ac_status); } &&
12670	{ ac_try='test -z "$ac_cxx_werror_flag"
12671	\|\| test ! -s conftest.err'
12672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673	(eval $ac_try) 2>&5
12674	ac_status=$?
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); }; } &&
12677	{ ac_try='test -s conftest.$ac_objext'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; }; then
12683	ac_header_compiler=yes
12684	else
12685	echo "$as_me: failed program was:" >&5
12686	sed 's/^/\| /' conftest.$ac_ext >&5
12687
12688	ac_header_compiler=no
12689	fi
12690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12691	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12692	echo "${ECHO_T}$ac_header_compiler" >&6
12693
12694	# Is the header present?
12695	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12696	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12697	cat >conftest.$ac_ext <<_ACEOF
12698	/* confdefs.h. */
12699	_ACEOF
12700	cat confdefs.h >>conftest.$ac_ext
12701	cat >>conftest.$ac_ext <<_ACEOF
12702	/* end confdefs.h. */
12703	#include <$ac_header>
12704	_ACEOF
12705	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12706	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12707	ac_status=$?
12708	grep -v '^ *+' conftest.er1 >conftest.err
12709	rm -f conftest.er1
12710	cat conftest.err >&5
12711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12712	(exit $ac_status); } >/dev/null; then
12713	if test -s conftest.err; then
12714	ac_cpp_err=$ac_cxx_preproc_warn_flag
12715	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12716	else
12717	ac_cpp_err=
12718	fi
12719	else
12720	ac_cpp_err=yes
12721	fi
12722	if test -z "$ac_cpp_err"; then
12723	ac_header_preproc=yes
12724	else
12725	echo "$as_me: failed program was:" >&5
12726	sed 's/^/\| /' conftest.$ac_ext >&5
12727
12728	ac_header_preproc=no
12729	fi
12730	rm -f conftest.err conftest.$ac_ext
12731	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12732	echo "${ECHO_T}$ac_header_preproc" >&6
12733
12734	# So? What about this header?
12735	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12736	yes:no: )
12737	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12738	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12739	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12740	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12741	ac_header_preproc=yes
12742	;;
12743	no:yes:* )
12744	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12745	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12746	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12747	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12748	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12749	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12750	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12751	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12752	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12753	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12754	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12755	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12756	(
12757	cat <<\_ASBOX
12758	## ------------------------------------------ ##
12759	## Report this to the AC_PACKAGE_NAME lists. ##
12760	## ------------------------------------------ ##
12761	_ASBOX
12762	) \|
12763	sed "s/^/$as_me: WARNING: /" >&2
12764	;;
12765	esac
12766	echo "$as_me:$LINENO: checking for $ac_header" >&5
12767	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12768	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12769	echo $ECHO_N "(cached) $ECHO_C" >&6
12770	else
12771	eval "$as_ac_Header=\$ac_header_preproc"
12772	fi
12773	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12774	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12775
12776	fi
12777	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12778	cat >>confdefs.h <<_ACEOF	7829	cat >>confdefs.h <<_ACEOF
12779	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7830	#define HAVE_X11_XFT_XFT_H 1
12780	_ACEOF	7831	_ACEOF
12781		7832
12782	else	7833	else
12783	support_xft=no	7834	support_xft=no
12784	fi	7835	fi
12785		7836
12786	done	7837	done
12787		7838
12788
12789	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12790	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7840	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12791	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7841	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12792	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	$as_echo_n "(cached) " >&6
12793	else	7843	else
12794	ac_check_lib_save_LIBS=$LIBS	7844	ac_check_lib_save_LIBS=$LIBS
12795	LIBS="-lXft $LIBS"	7845	LIBS="-lXft $LIBS"
12796	cat >conftest.$ac_ext <<_ACEOF
12797	/* confdefs.h. */
12798	_ACEOF
12799	cat confdefs.h >>conftest.$ac_ext	7846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12800	cat >>conftest.$ac_ext <<_ACEOF
12801	/* end confdefs.h. */	7847	/* end confdefs.h. */
12802		7848
12803	/* Override any gcc2 internal prototype to avoid an error. */	7849	/* Override any GCC internal prototype to avoid an error.
		7850	Use char because int might match the return type of a GCC
		7851	builtin and then its argument prototype would still apply. */
12804	#ifdef __cplusplus	7852	#ifdef __cplusplus
12805	extern "C"	7853	extern "C"
12806	#endif	7854	#endif
12807	/* We use char because int might match the return type of a gcc2
12808	builtin and then its argument prototype would still apply. */
12809	char XftDrawString32 ();	7855	char XftDrawString32 ();
12810	int	7856	int
12811	main ()	7857	main ()
12812	{	7858	{
12813	XftDrawString32 ();	7859	return XftDrawString32 ();
12814	;	7860	;
12815	return 0;	7861	return 0;
12816	}	7862	}
12817	_ACEOF	7863	_ACEOF
12818	rm -f conftest.$ac_objext conftest$ac_exeext	7864	if ac_fn_cxx_try_link "$LINENO"; then :
12819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12820	(eval $ac_link) 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } &&
12827	{ ac_try='test -z "$ac_cxx_werror_flag"
12828	\|\| test ! -s conftest.err'
12829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12830	(eval $ac_try) 2>&5
12831	ac_status=$?
12832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	(exit $ac_status); }; } &&
12834	{ ac_try='test -s conftest$ac_exeext'
12835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12836	(eval $ac_try) 2>&5
12837	ac_status=$?
12838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12839	(exit $ac_status); }; }; then
12840	ac_cv_lib_Xft_XftDrawString32=yes	7865	ac_cv_lib_Xft_XftDrawString32=yes
12841	else	7866	else
12842	echo "$as_me: failed program was:" >&5
12843	sed 's/^/\| /' conftest.$ac_ext >&5
12844
12845	ac_cv_lib_Xft_XftDrawString32=no	7867	ac_cv_lib_Xft_XftDrawString32=no
12846	fi	7868	fi
12847	rm -f conftest.err conftest.$ac_objext \	7869	rm -f core conftest.err conftest.$ac_objext \
12848	conftest$ac_exeext conftest.$ac_ext	7870	conftest$ac_exeext conftest.$ac_ext
12849	LIBS=$ac_check_lib_save_LIBS	7871	LIBS=$ac_check_lib_save_LIBS
12850	fi	7872	fi
12851	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12852	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7874	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12853	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7875	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7876	:
		7877	else
		7878	support_xft=no
		7879	fi
		7880
		7881	for ac_header in fontconfig/fontconfig.h
		7882	do :
		7883	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7884	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12854	cat >>confdefs.h <<_ACEOF	7885	cat >>confdefs.h <<_ACEOF
12855	#define HAVE_LIBXFT 1	7886	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12856	_ACEOF	7887	_ACEOF
12857
12858	LIBS="-lXft $LIBS"
12859		7888
12860	else	7889	else
12861	support_xft=no	7890	support_xft=no
12862	fi	7891	fi
12863		7892
		7893	done
		7894
		7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7896	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7897	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7898	$as_echo_n "(cached) " >&6
		7899	else
		7900	ac_check_lib_save_LIBS=$LIBS
		7901	LIBS="-lfontconfig $LIBS"
		7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7903	/* end confdefs.h. */
		7904
		7905	/* Override any GCC internal prototype to avoid an error.
		7906	Use char because int might match the return type of a GCC
		7907	builtin and then its argument prototype would still apply. */
		7908	#ifdef __cplusplus
		7909	extern "C"
		7910	#endif
		7911	char FcPatternGet ();
		7912	int
		7913	main ()
		7914	{
		7915	return FcPatternGet ();
		7916	;
		7917	return 0;
		7918	}
		7919	_ACEOF
		7920	if ac_fn_cxx_try_link "$LINENO"; then :
		7921	ac_cv_lib_fontconfig_FcPatternGet=yes
		7922	else
		7923	ac_cv_lib_fontconfig_FcPatternGet=no
		7924	fi
		7925	rm -f core conftest.err conftest.$ac_objext \
		7926	conftest$ac_exeext conftest.$ac_ext
		7927	LIBS=$ac_check_lib_save_LIBS
		7928	fi
		7929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7930	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7931	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7932	:
		7933	else
		7934	support_xft=no
		7935	fi
		7936
		7937	LIBS="$save_LIBS"
12864		7938
12865	if test x$support_xft = xyes; then	7939	if test x$support_xft = xyes; then
12866		7940
12867	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define XFT 1" >>confdefs.h
12868	#define XFT 1
12869	_ACEOF
12870		7942
12871	fi	7943	fi
12872	fi	7944	fi
12873	if test x$support_styles = xyes; then	7945	if test x$support_styles = xyes; then
12874		7946
12875	cat >>confdefs.h <<\_ACEOF	7947	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12876	#define ENABLE_STYLES 1
12877	_ACEOF
12878		7948
12879	fi	7949	fi
12880	if test x$support_iso14755 = xyes; then	7950	if test x$support_iso14755 = xyes; then
12881		7951
12882	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ISO_14755 1" >>confdefs.h
12883	#define ISO_14755 1
12884	_ACEOF
12885		7953
12886	fi	7954	fi
12887	if test x$support_8bitctrls = xyes; then	7955	if test x$support_8bitctrls = xyes; then
12888		7956
12889	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12890	#define EIGHT_BIT_CONTROLS 1
12891	_ACEOF
12892		7958
12893	fi	7959	fi
12894	if test x$support_fading = xyes; then	7960	if test x$support_fading = xyes; then
12895		7961
12896	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12897	#define OFF_FOCUS_FADING 1
12898	_ACEOF
12899
12900	fi
12901	if test x$support_tinting = xyes; then
12902
12903	cat >>confdefs.h <<\_ACEOF
12904	#define TINTING 1
12905	_ACEOF
12906		7963
12907	fi	7964	fi
12908	if test x$support_inheritpixmap = xyes; then	7965	if test x$support_inheritpixmap = xyes; then
		7966	if test x$rxvt_have_xrender = xyes; then
		7967	LIBS="$LIBS -lm"
12909		7968
12910	cat >>confdefs.h <<\_ACEOF	7969	$as_echo "#define XRENDER 1" >>confdefs.h
12911	#define TRANSPARENT 1	7970
12912	_ACEOF	7971	fi
		7972
		7973	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12913		7974
12914	fi	7975	fi
12915	if test x$support_keepscrolling = xno; then	7976	if test x$support_keepscrolling = xno; then
12916		7977
12917	cat >>confdefs.h <<\_ACEOF
12918	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7978	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12919	_ACEOF
12920		7979
12921	fi	7980	fi
12922	if test x$support_selectionscrolling = xyes; then	7981	if test x$support_selectionscrolling = xyes; then
12923		7982
12924	cat >>confdefs.h <<\_ACEOF	7983	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12925	#define SELECTION_SCROLLING 1
12926	_ACEOF
12927		7984
12928	fi	7985	fi
12929	if test x$support_frills = xyes; then	7986	if test x$support_frills = xyes; then
12930		7987
12931	cat >>confdefs.h <<\_ACEOF	7988	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12932	#define ENABLE_FRILLS 1
12933	_ACEOF
12934		7989
12935	fi	7990	fi
12936	if test x$support_mousewheel = xyes; then	7991	if test x$support_mousewheel = xyes; then
12937		7992
12938	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12939	#define MOUSE_WHEEL 1
12940	_ACEOF
12941		7994
12942	fi	7995	fi
12943	if test x$support_mouseslipwheel = xyes; then	7996	if test x$support_mouseslipwheel = xyes; then
12944		7997
12945	cat >>confdefs.h <<\_ACEOF	7998	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12946	#define MOUSE_SLIP_WHEELING 1
12947	_ACEOF
12948		7999
12949	fi	8000	fi
12950	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12951	if test x$rxvt_cv_func_xlocale = xyes; then
12952		8001
12953	cat >>confdefs.h <<\_ACEOF	8002	scrolltypes=plain
12954	#define USE_XIM 1
12955	_ACEOF
12956		8003
12957	fi	8004	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12958	fi
12959	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
12960		8005
12961	cat >>confdefs.h <<\_ACEOF
12962	#define XPM_BACKGROUND 1
12963	_ACEOF
12964
12965	fi
12966
12967	if test x$support_afterimage = xyes; then
12968
12969	cat >>confdefs.h <<\_ACEOF
12970	#define HAVE_AFTERIMAGE 1
12971	_ACEOF
12972
12973	fi
12974
12975	if test x$support_afterstep = xyes; then
12976
12977	cat >>confdefs.h <<\_ACEOF
12978	#define AFTERSTEP_INTEGRATION 1
12979	_ACEOF
12980
12981	fi
12982		8006
12983	if test x$support_scroll_rxvt = xyes; then	8007	if test x$support_scroll_rxvt = xyes; then
12984		8008
12985	cat >>confdefs.h <<\_ACEOF	8009	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12986	#define RXVT_SCROLLBAR 1
12987	_ACEOF
12988		8010
12989	scrolltypes="rxvt"	8011	scrolltypes="$scrolltypes rxvt"
12990	fi	8012	fi
12991	if test x$support_scroll_next = xyes; then	8013	if test x$support_scroll_next = xyes; then
12992		8014
12993	cat >>confdefs.h <<\_ACEOF	8015	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12994	#define NEXT_SCROLLBAR 1
12995	_ACEOF
12996		8016
12997	scrolltypes="$scrolltypes next"	8017	scrolltypes="$scrolltypes next"
12998	fi	8018	fi
12999	if test x$support_scroll_xterm = xyes; then	8019	if test x$support_scroll_xterm = xyes; then
13000		8020
13001	cat >>confdefs.h <<\_ACEOF	8021	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13002	#define XTERM_SCROLLBAR 1
13003	_ACEOF
13004		8022
13005	scrolltypes="$scrolltypes xterm"	8023	scrolltypes="$scrolltypes xterm"
13006	fi	8024	fi
13007	if test x$support_scroll_plain = xyes; then
13008
13009	cat >>confdefs.h <<\_ACEOF
13010	#define PLAIN_SCROLLBAR 1
13011	_ACEOF
13012
13013	scrolltypes="$scrolltypes plain"
13014	fi
13015	if test x$support_pointer_blank = xyes; then	8025	if test x$support_pointer_blank = xyes; then
13016		8026
13017	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13018	#define POINTER_BLANK 1
13019	_ACEOF
13020		8028
13021	fi	8029	fi
13022	if test x$support_text_blink = xyes; then	8030	if test x$support_text_blink = xyes; then
13023		8031
13024	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13025	#define TEXT_BLINK 1
13026	_ACEOF
13027		8033
13028	fi	8034	fi
13029	if test x$support_unicode3 = xyes; then	8035	if test x$support_unicode3 = xyes; then
13030		8036
13031	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define UNICODE_3 1" >>confdefs.h
13032	#define UNICODE_3 1
13033	_ACEOF
13034		8038
13035	fi	8039	fi
13036	if test x$support_combining = xyes; then	8040	if test x$support_combining = xyes; then
13037		8041
13038	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13039	#define ENABLE_COMBINING 1
13040	_ACEOF
13041		8043
13042	fi	8044	fi
13043	if test x$codesets = xall; then	8045	if test x$codesets = xall; then
13044	codesets=jp,jp-ext,kr,zh,zh-ext	8046	codesets=jp,jp-ext,kr,zh,zh-ext
13045	fi	8047	fi
13046		8048
13047	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13048	#define ENCODING_EU 1
13049	_ACEOF
13050		8050
13051		8051
13052	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13053	#define ENCODING_VN 1
13054	_ACEOF
13055		8053
13056	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8054	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13057	case "$codeset" in	8055	case "$codeset" in
13058	JP )	8056	JP )
13059	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13060	#define ENCODING_JP 1
13061	_ACEOF
13062	;;	8058	;;
13063	JP_EXT )	8059	JP_EXT )
13064	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13065	#define ENCODING_JP_EXT 1
13066	_ACEOF
13067	;;	8061	;;
13068	KR )	8062	KR )
13069	cat >>confdefs.h <<\_ACEOF	8063	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13070	#define ENCODING_KR 1
13071	_ACEOF
13072	;;	8064	;;
13073	ZH )	8065	ZH )
13074	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13075	#define ENCODING_ZH 1
13076	_ACEOF
13077	;;	8067	;;
13078	ZH_EXT )	8068	ZH_EXT )
13079	cat >>confdefs.h <<\_ACEOF	8069	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13080	#define ENCODING_ZH_EXT 1
13081	_ACEOF
13082	;;	8070	;;
13083	esac	8071	esac
13084	done	8072	done
13085		8073
13086	IF_PERL=\#	8074	IF_PERL=\#
13087	if test x$support_perl = xyes; then	8075	if test x$support_perl = xyes; then
13088	# Extract the first word of "perl5", so it can be a program name with args.	8076	# Extract the first word of "perl5", so it can be a program name with args.
13089	set dummy perl5; ac_word=$2	8077	set dummy perl5; ac_word=$2
13090	echo "$as_me:$LINENO: checking for $ac_word" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13091	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8079	$as_echo_n "checking for $ac_word... " >&6; }
13092	if test "${ac_cv_path_PERL+set}" = set; then	8080	if test "${ac_cv_path_PERL+set}" = set; then :
13093	echo $ECHO_N "(cached) $ECHO_C" >&6	8081	$as_echo_n "(cached) " >&6
13094	else	8082	else
13095	case $PERL in	8083	case $PERL in
13096	[\\/]* \| ?:[\\/]*)	8084	[\\/]* \| ?:[\\/]*)
13097	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8085	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13098	;;	8086	;;
…		…
13100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101	for as_dir in $PATH	8089	for as_dir in $PATH
13102	do	8090	do
13103	IFS=$as_save_IFS	8091	IFS=$as_save_IFS
13104	test -z "$as_dir" && as_dir=.	8092	test -z "$as_dir" && as_dir=.
13105	for ac_exec_ext in '' $ac_executable_extensions; do	8093	for ac_exec_ext in '' $ac_executable_extensions; do
13106	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8094	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13107	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8095	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13108	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8096	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13109	break 2	8097	break 2
13110	fi	8098	fi
13111	done	8099	done
13112	done	8100	done
		8101	IFS=$as_save_IFS
13113		8102
13114	;;	8103	;;
13115	esac	8104	esac
13116	fi	8105	fi
13117	PERL=$ac_cv_path_PERL	8106	PERL=$ac_cv_path_PERL
13118
13119	if test -n "$PERL"; then	8107	if test -n "$PERL"; then
13120	echo "$as_me:$LINENO: result: $PERL" >&5	8108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13121	echo "${ECHO_T}$PERL" >&6	8109	$as_echo "$PERL" >&6; }
13122	else	8110	else
13123	echo "$as_me:$LINENO: result: no" >&5	8111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13124	echo "${ECHO_T}no" >&6	8112	$as_echo "no" >&6; }
13125	fi	8113	fi
		8114
13126		8115
13127	# Extract the first word of "perl", so it can be a program name with args.	8116	# Extract the first word of "perl", so it can be a program name with args.
13128	set dummy perl; ac_word=$2	8117	set dummy perl; ac_word=$2
13129	echo "$as_me:$LINENO: checking for $ac_word" >&5	8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13130	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8119	$as_echo_n "checking for $ac_word... " >&6; }
13131	if test "${ac_cv_path_PERL+set}" = set; then	8120	if test "${ac_cv_path_PERL+set}" = set; then :
13132	echo $ECHO_N "(cached) $ECHO_C" >&6	8121	$as_echo_n "(cached) " >&6
13133	else	8122	else
13134	case $PERL in	8123	case $PERL in
13135	[\\/]* \| ?:[\\/]*)	8124	[\\/]* \| ?:[\\/]*)
13136	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8125	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13137	;;	8126	;;
…		…
13139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13140	for as_dir in $PATH	8129	for as_dir in $PATH
13141	do	8130	do
13142	IFS=$as_save_IFS	8131	IFS=$as_save_IFS
13143	test -z "$as_dir" && as_dir=.	8132	test -z "$as_dir" && as_dir=.
13144	for ac_exec_ext in '' $ac_executable_extensions; do	8133	for ac_exec_ext in '' $ac_executable_extensions; do
13145	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8134	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13146	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8135	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8136	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13148	break 2	8137	break 2
13149	fi	8138	fi
13150	done	8139	done
13151	done	8140	done
		8141	IFS=$as_save_IFS
13152		8142
13153	;;	8143	;;
13154	esac	8144	esac
13155	fi	8145	fi
13156	PERL=$ac_cv_path_PERL	8146	PERL=$ac_cv_path_PERL
13157
13158	if test -n "$PERL"; then	8147	if test -n "$PERL"; then
13159	echo "$as_me:$LINENO: result: $PERL" >&5	8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13160	echo "${ECHO_T}$PERL" >&6	8149	$as_echo "$PERL" >&6; }
13161	else	8150	else
13162	echo "$as_me:$LINENO: result: no" >&5	8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13163	echo "${ECHO_T}no" >&6	8152	$as_echo "no" >&6; }
13164	fi	8153	fi
13165		8154
13166		8155
		8156
13167	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13168	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8158	$as_echo_n "checking for $PERL suitability... " >&6; }
13169	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8159	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13170		8160
13171	save_CXXFLAGS="$CXXFLAGS"	8161	save_CXXFLAGS="$CXXFLAGS"
13172	save_LIBS="$LIBS"	8162	save_LIBS="$LIBS"
13173	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8163	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13174	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8164	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13175	cat >conftest.$ac_ext <<_ACEOF
13176	/* confdefs.h. */
13177	_ACEOF
13178	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179	cat >>conftest.$ac_ext <<_ACEOF
13180	/* end confdefs.h. */	8166	/* end confdefs.h. */
13181		8167
13182	#include <EXTERN.h>	8168	#include <EXTERN.h>
13183	#include <perl.h>	8169	#include <perl.h>
13184	#include <XSUB.h>	8170	#include <XSUB.h>
…		…
13191		8177
13192	;	8178	;
13193	return 0;	8179	return 0;
13194	}	8180	}
13195	_ACEOF	8181	_ACEOF
13196	rm -f conftest.$ac_objext conftest$ac_exeext	8182	if ac_fn_cxx_try_link "$LINENO"; then :
13197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13198	(eval $ac_link) 2>conftest.er1
13199	ac_status=$?
13200	grep -v '^ *+' conftest.er1 >conftest.err
13201	rm -f conftest.er1
13202	cat conftest.err >&5
13203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204	(exit $ac_status); } &&
13205	{ ac_try='test -z "$ac_cxx_werror_flag"
13206	\|\| test ! -s conftest.err'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; } &&
13212	{ ac_try='test -s conftest$ac_exeext'
13213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13214	(eval $ac_try) 2>&5
13215	ac_status=$?
13216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217	(exit $ac_status); }; }; then
13218	rxvt_perl_link=yes	8183	rxvt_perl_link=yes
13219	else	8184	else
13220	echo "$as_me: failed program was:" >&5
13221	sed 's/^/\| /' conftest.$ac_ext >&5
13222
13223	rxvt_perl_link=no	8185	rxvt_perl_link=no
13224	fi	8186	fi
13225	rm -f conftest.err conftest.$ac_objext \	8187	rm -f core conftest.err conftest.$ac_objext \
13226	conftest$ac_exeext conftest.$ac_ext	8188	conftest$ac_exeext conftest.$ac_ext
13227	CXXFLAGS="$save_CXXFLAGS"	8189	CXXFLAGS="$save_CXXFLAGS"
13228	LIBS="$save_LIBS"	8190	LIBS="$save_LIBS"
13229		8191
13230	if test x$rxvt_perl_link = xyes; then	8192	if test x$rxvt_perl_link = xyes; then
13231	echo "$as_me:$LINENO: result: ok" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13232	echo "${ECHO_T}ok" >&6	8194	$as_echo "ok" >&6; }
13233		8195
13234	cat >>confdefs.h <<\_ACEOF	8196	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13235	#define ENABLE_PERL 1
13236	_ACEOF
13237		8197
13238	IF_PERL=	8198	IF_PERL=
13239	PERL_O=rxvtperl.o	8199	PERL_O=rxvtperl.o
13240	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8200	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13241	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8201	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13242	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8202	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13243	else	8203	else
13244	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8204	as_fn_error $? "no, unable to link" "$LINENO" 5
13245	echo "$as_me: error: no, unable to link" >&2;}
13246	{ (exit 1); exit 1; }; }
13247	fi	8205	fi
13248	else	8206	else
13249	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8207	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13250	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13251	{ (exit 1); exit 1; }; }
13252	fi	8208	fi
13253	fi	8209	fi
13254		8210
13255		8211
13256		8212
13257		8213
13258		8214
13259		8215
13260		8216
13261	if test x$support_perl = xyes; then
13262	support_frills=yes
13263	fi
13264		8217
13265		8218	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13266
13267
13268
13269
13270	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13271	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13272	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13273	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13274	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13275	fi
13276
13277
13278
13279
13280
13281
13282
13283	test "$program_prefix" != NONE &&
13284	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13285	# Use a double $ so make ignores it.
13286	test "$program_suffix" != NONE &&
13287	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13288	# Double any \ or $. echo might interpret backslashes.
13289	# By default was `s,x,x', remove it if useless.
13290	cat <<\_ACEOF >conftest.sed
13291	s/[\\$]/&&/g;s/;s,x,x,$//
13292	_ACEOF
13293	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13294	rm conftest.sed
13295
13296
13297
13298
13299
13300	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13301	include_stdint_h="#include <stdint.h>"
13302	else
13303	include_stdint_h="/* #include <stdint.h> */"
13304	fi
13305	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13306	include_stdarg_h="#include <cstdarg>"
13307	else
13308	include_stdarg_h="/* #include <cstdarg> */"
13309	fi
13310	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13311	include_stdlib_h="#include <cstdlib>"
13312	else
13313	include_stdlib_h="/* #include <cstdlib> */"
13314	fi
13315	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13316	include_unistd_h="#include <unistd.h>"
13317	else
13318	include_unistd_h="/* #include <unistd.h> */"
13319	fi
13320	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13321	include_string_h="#include <cstring>"
13322	else
13323	include_string_h="/* #include <cstring> */"
13324	fi
13325	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13326	include_fcntl_h="#include <fcntl.h>"
13327	else
13328	include_fcntl_h="/* #include <fcntl.h> */"
13329	fi
13330	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13331	include_util_h="#include <util.h>"
13332	else
13333	include_util_h="/* #include <util.h> */"
13334	fi
13335	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13336	include_assert_h="#include <assert.h>"
13337	else
13338	include_assert_h="/* #include <assert.h> */"
13339	fi
13340	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13341	include_sys_ioctl_h="#include <sys/ioctl.h>"
13342	else
13343	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13344	fi
13345	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13346	include_sys_select_h="#include <sys/select.h>"
13347	else
13348	include_sys_select_h="/* #include <sys/select.h> */"
13349	fi
13350	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13351	include_sys_strredir_h="#include <sys/strredir.h>"
13352	else
13353	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13354	fi
13355	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13356	include_sys_time_h="#include <sys/time.h>"
13357	else
13358	include_sys_time_h="/* #include <sys/time.h> */"
13359	fi
13360	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13361	include_time_h="#include <time.h>"
13362	else
13363	include_time_h="/* #include <time.h> */"
13364	fi
13365
13366	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13367		8219
13368	cat >confcache <<\_ACEOF	8220	cat >confcache <<\_ACEOF
13369	# This file is a shell script that caches the results of configure	8221	# This file is a shell script that caches the results of configure
13370	# tests run on this system so they can be shared between configure	8222	# tests run on this system so they can be shared between configure
13371	# scripts and configure runs, see configure's option --config-cache.	8223	# scripts and configure runs, see configure's option --config-cache.
…		…
13381		8233
13382	_ACEOF	8234	_ACEOF
13383		8235
13384	# The following way of writing the cache mishandles newlines in values,	8236	# The following way of writing the cache mishandles newlines in values,
13385	# but we know of no workaround that is simple, portable, and efficient.	8237	# but we know of no workaround that is simple, portable, and efficient.
13386	# So, don't put newlines in cache variables' values.	8238	# So, we kill variables containing newlines.
13387	# Ultrix sh set writes to stderr and can't be redirected directly,	8239	# Ultrix sh set writes to stderr and can't be redirected directly,
13388	# and sets the high bit in the cache file unless we assign to the vars.	8240	# and sets the high bit in the cache file unless we assign to the vars.
13389	{	8241	(
		8242	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8243	eval ac_val=\$$ac_var
		8244	case $ac_val in #(
		8245	${as_nl})
		8246	case $ac_var in #(
		8247	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8248	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8249	esac
		8250	case $ac_var in #(
		8251	_ \| IFS \| as_nl) ;; #(
		8252	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8253	*) { eval $ac_var=; unset $ac_var;} ;;
		8254	esac ;;
		8255	esac
		8256	done
		8257
13390	(set) 2>&1 \|	8258	(set) 2>&1 \|
13391	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8259	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13392	ac_space=\ )	8260	${as_nl}ac_space=\ )
13393	# `set' does not quote correctly, so add quotes (double-quote	8261	# `set' does not quote correctly, so add quotes: double-quote
13394	# substitution turns \\\\ into \\, and sed turns \\ into \).	8262	# substitution turns \\\\ into \\, and sed turns \\ into \.
13395	sed -n \	8263	sed -n \
13396	"s/'/'\\\\''/g;	8264	"s/'/'\\\\''/g;
13397	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8265	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13398	;;	8266	;; #(
13399	*)	8267	*)
13400	# `set' quotes correctly as required by POSIX, so do not add quotes.	8268	# `set' quotes correctly as required by POSIX, so do not add quotes.
13401	sed -n \	8269	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13402	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13403	;;	8270	;;
13404	esac;	8271	esac \|
13405	} \|	8272	sort
		8273	) \|
13406	sed '	8274	sed '
		8275	/^ac_cv_env_/b end
13407	t clear	8276	t clear
13408	: clear	8277	:clear
13409	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8278	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13410	t end	8279	t end
13411	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8280	s/^$[^=]$=$.$$/\1=${\1=\2}/
13412	: end' >>confcache	8281	:end' >>confcache
13413	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8282	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13414	if test -w $cache_file; then	8283	if test -w "$cache_file"; then
13415	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8284	test "x$cache_file" != "x/dev/null" &&
		8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8286	$as_echo "$as_me: updating cache $cache_file" >&6;}
13416	cat confcache >$cache_file	8287	cat confcache >$cache_file
13417	else	8288	else
		8289	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13418	echo "not updating unwritable cache $cache_file"	8290	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13419	fi	8291	fi
13420	fi	8292	fi
13421	rm -f confcache	8293	rm -f confcache
13422		8294
13423	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8295	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13424	# Let make expand exec_prefix.	8296	# Let make expand exec_prefix.
13425	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8297	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13426		8298
13427	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13428	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13429	# trailing colons and then remove the whole line if VPATH becomes empty
13430	# (actually we leave an empty line to preserve line numbers).
13431	if test "x$srcdir" = x.; then
13432	ac_vpsub='/^[ ]VPATH[ ]=/{
13433	s/:\$(srcdir):/:/;
13434	s/:\${srcdir}:/:/;
13435	s/:@srcdir@:/:/;
13436	s/^$[^=]=[ ]$:*/\1/;
13437	s/:*$//;
13438	s/^[^=]=[ ]$//;
13439	}'
13440	fi
13441
13442	DEFS=-DHAVE_CONFIG_H	8299	DEFS=-DHAVE_CONFIG_H
13443		8300
13444	ac_libobjs=	8301	ac_libobjs=
13445	ac_ltlibobjs=	8302	ac_ltlibobjs=
		8303	U=
13446	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8304	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13447	# 1. Remove the extension, and $U if already installed.	8305	# 1. Remove the extension, and $U if already installed.
13448	ac_i=`echo "$ac_i" \|
13449	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8306	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13450	# 2. Add them.	8307	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13451	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8308	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13452	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8309	# will be set to the directory where LIBOBJS objects are built.
		8310	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8311	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13453	done	8312	done
13454	LIBOBJS=$ac_libobjs	8313	LIBOBJS=$ac_libobjs
13455		8314
13456	LTLIBOBJS=$ac_ltlibobjs	8315	LTLIBOBJS=$ac_ltlibobjs
13457		8316
13458		8317
13459		8318
13460	: ${CONFIG_STATUS=./config.status}	8319	: ${CONFIG_STATUS=./config.status}
		8320	ac_write_fail=0
13461	ac_clean_files_save=$ac_clean_files	8321	ac_clean_files_save=$ac_clean_files
13462	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8322	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13463	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8323	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13464	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8324	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13465	cat >$CONFIG_STATUS <<_ACEOF	8325	as_write_fail=0
		8326	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13466	#! $SHELL	8327	#! $SHELL
13467	# Generated by $as_me.	8328	# Generated by $as_me.
13468	# Run this file to recreate the current configuration.	8329	# Run this file to recreate the current configuration.
13469	# Compiler output produced by configure, useful for debugging	8330	# Compiler output produced by configure, useful for debugging
13470	# configure, is in config.log if it exists.	8331	# configure, is in config.log if it exists.
13471		8332
13472	debug=false	8333	debug=false
13473	ac_cs_recheck=false	8334	ac_cs_recheck=false
13474	ac_cs_silent=false	8335	ac_cs_silent=false
		8336
13475	SHELL=\${CONFIG_SHELL-$SHELL}	8337	SHELL=\${CONFIG_SHELL-$SHELL}
		8338	export SHELL
13476	_ACEOF	8339	_ASEOF
13477		8340	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13478	cat >>$CONFIG_STATUS <<\_ACEOF
13479	## --------------------- ##	8341	## -------------------- ##
13480	## M4sh Initialization. ##	8342	## M4sh Initialization. ##
13481	## --------------------- ##	8343	## -------------------- ##
13482		8344
13483	# Be Bourne compatible	8345	# Be more Bourne compatible
		8346	DUALCASE=1; export DUALCASE # for MKS sh
13484	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8347	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13485	emulate sh	8348	emulate sh
13486	NULLCMD=:	8349	NULLCMD=:
13487	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8350	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13488	# is contrary to our usage. Disable this feature.	8351	# is contrary to our usage. Disable this feature.
13489	alias -g '${1+"$@"}'='"$@"'	8352	alias -g '${1+"$@"}'='"$@"'
13490	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8353	setopt NO_GLOB_SUBST
		8354	else
		8355	case `(set -o) 2>/dev/null` in #(
		8356	posix) :
13491	set -o posix	8357	set -o posix ;; #(
		8358	*) :
		8359	;;
		8360	esac
13492	fi	8361	fi
13493	DUALCASE=1; export DUALCASE # for MKS sh
13494		8362
13495	# Support unset when possible.	8363
13496	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8364	as_nl='
13497	as_unset=unset	8365	'
		8366	export as_nl
		8367	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8368	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8369	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8370	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8371	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8372	# but without wasting forks for bash or zsh.
		8373	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8374	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8375	as_echo='print -r --'
		8376	as_echo_n='print -rn --'
		8377	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8378	as_echo='printf %s\n'
		8379	as_echo_n='printf %s'
		8380	else
		8381	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8382	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8383	as_echo_n='/usr/ucb/echo -n'
13498	else	8384	else
13499	as_unset=false	8385	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8386	as_echo_n_body='eval
		8387	arg=$1;
		8388	case $arg in #(
		8389	"$as_nl")
		8390	expr "X$arg" : "X\$.*\$$as_nl";
		8391	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8392	esac;
		8393	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8394	'
		8395	export as_echo_n_body
		8396	as_echo_n='sh -c $as_echo_n_body as_echo'
		8397	fi
		8398	export as_echo_body
		8399	as_echo='sh -c $as_echo_body as_echo'
13500	fi	8400	fi
13501		8401
		8402	# The user is always right.
		8403	if test "${PATH_SEPARATOR+set}" != set; then
		8404	PATH_SEPARATOR=:
		8405	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8406	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8407	PATH_SEPARATOR=';'
		8408	}
		8409	fi
13502		8410
13503	# Work around bugs in pre-3.0 UWIN ksh.	8411
13504	$as_unset ENV MAIL MAILPATH	8412	# IFS
		8413	# We need space, tab and new line, in precisely that order. Quoting is
		8414	# there to prevent editors from complaining about space-tab.
		8415	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8416	# splitting by setting IFS to empty value.)
		8417	IFS=" "" $as_nl"
		8418
		8419	# Find who we are. Look in the path if we contain no directory separator.
		8420	case $0 in #((
		8421	[\\/] ) as_myself=$0 ;;
		8422	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8423	for as_dir in $PATH
		8424	do
		8425	IFS=$as_save_IFS
		8426	test -z "$as_dir" && as_dir=.
		8427	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8428	done
		8429	IFS=$as_save_IFS
		8430
		8431	;;
		8432	esac
		8433	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8434	# in which case we are not to be found in the path.
		8435	if test "x$as_myself" = x; then
		8436	as_myself=$0
		8437	fi
		8438	if test ! -f "$as_myself"; then
		8439	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8440	exit 1
		8441	fi
		8442
		8443	# Unset variables that we do not need and which cause bugs (e.g. in
		8444	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8445	# suppresses any "Segmentation fault" message there. '((' could
		8446	# trigger a bug in pdksh 5.2.14.
		8447	for as_var in BASH_ENV ENV MAIL MAILPATH
		8448	do eval test x\${$as_var+set} = xset \
		8449	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8450	done
13505	PS1='$ '	8451	PS1='$ '
13506	PS2='> '	8452	PS2='> '
13507	PS4='+ '	8453	PS4='+ '
13508		8454
13509	# NLS nuisances.	8455	# NLS nuisances.
13510	for as_var in \	8456	LC_ALL=C
13511	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8457	export LC_ALL
13512	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8458	LANGUAGE=C
13513	LC_TELEPHONE LC_TIME	8459	export LANGUAGE
13514	do	8460
13515	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8461	# CDPATH.
13516	eval $as_var=C; export $as_var	8462	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8463
		8464
		8465	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8466	# ----------------------------------------
		8467	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8468	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8469	# script with STATUS, using 1 if that was 0.
		8470	as_fn_error ()
		8471	{
		8472	as_status=$1; test $as_status -eq 0 && as_status=1
		8473	if test "$4"; then
		8474	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8475	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8476	fi
		8477	$as_echo "$as_me: error: $2" >&2
		8478	as_fn_exit $as_status
		8479	} # as_fn_error
		8480
		8481
		8482	# as_fn_set_status STATUS
		8483	# -----------------------
		8484	# Set $? to STATUS, without forking.
		8485	as_fn_set_status ()
		8486	{
		8487	return $1
		8488	} # as_fn_set_status
		8489
		8490	# as_fn_exit STATUS
		8491	# -----------------
		8492	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8493	as_fn_exit ()
		8494	{
		8495	set +e
		8496	as_fn_set_status $1
		8497	exit $1
		8498	} # as_fn_exit
		8499
		8500	# as_fn_unset VAR
		8501	# ---------------
		8502	# Portably unset VAR.
		8503	as_fn_unset ()
		8504	{
		8505	{ eval $1=; unset $1;}
		8506	}
		8507	as_unset=as_fn_unset
		8508	# as_fn_append VAR VALUE
		8509	# ----------------------
		8510	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8511	# advantage of any shell optimizations that allow amortized linear growth over
		8512	# repeated appends, instead of the typical quadratic growth present in naive
		8513	# implementations.
		8514	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8515	eval 'as_fn_append ()
		8516	{
		8517	eval $1+=\$2
		8518	}'
13517	else	8519	else
13518	$as_unset $as_var	8520	as_fn_append ()
13519	fi	8521	{
13520	done	8522	eval $1=\$$1\$2
		8523	}
		8524	fi # as_fn_append
13521		8525
13522	# Required to use basename.	8526	# as_fn_arith ARG...
		8527	# ------------------
		8528	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8529	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8530	# must be portable across $(()) and expr.
		8531	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8532	eval 'as_fn_arith ()
		8533	{
		8534	as_val=$(( $* ))
		8535	}'
		8536	else
		8537	as_fn_arith ()
		8538	{
		8539	as_val=`expr "$@" \|\| test $? -eq 1`
		8540	}
		8541	fi # as_fn_arith
		8542
		8543
13523	if expr a : '$a$' >/dev/null 2>&1; then	8544	if expr a : '$a$' >/dev/null 2>&1 &&
		8545	test "X`expr 00001 : '.*$...$'`" = X001; then
13524	as_expr=expr	8546	as_expr=expr
13525	else	8547	else
13526	as_expr=false	8548	as_expr=false
13527	fi	8549	fi
13528		8550
13529	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8551	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13530	as_basename=basename	8552	as_basename=basename
13531	else	8553	else
13532	as_basename=false	8554	as_basename=false
13533	fi	8555	fi
13534		8556
		8557	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8558	as_dirname=dirname
		8559	else
		8560	as_dirname=false
		8561	fi
13535		8562
13536	# Name of the executable.
13537	as_me=`$as_basename "$0" \|\|	8563	as_me=`$as_basename -- "$0" \|\|
13538	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8564	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13539	X"$0" : 'X$//$$' \\| \	8565	X"$0" : 'X$//$$' \\| \
13540	X"$0" : 'X$/$$' \\| \	8566	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13541	. : '$.$' 2>/dev/null \|\|
13542	echo X/"$0" \|	8567	$as_echo X/"$0" \|
13543	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8568	sed '/^.\/$[^/][^/]$\/*$/{
13544	/^X\/$\/\/$$/{ s//\1/; q; }	8569	s//\1/
13545	/^X\/$\/$.*/{ s//\1/; q; }	8570	q
		8571	}
		8572	/^X\/$\/\/$$/{
		8573	s//\1/
		8574	q
		8575	}
		8576	/^X\/$\/$.*/{
		8577	s//\1/
		8578	q
		8579	}
13546	s/.*/./; q'`	8580	s/.*/./; q'`
13547		8581
13548
13549	# PATH needs CR, and LINENO needs CR and PATH.
13550	# Avoid depending upon Character Ranges.	8582	# Avoid depending upon Character Ranges.
13551	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8583	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13552	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8584	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13553	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8585	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13554	as_cr_digits='0123456789'	8586	as_cr_digits='0123456789'
13555	as_cr_alnum=$as_cr_Letters$as_cr_digits	8587	as_cr_alnum=$as_cr_Letters$as_cr_digits
13556		8588
13557	# The user is always right.	8589	ECHO_C= ECHO_N= ECHO_T=
13558	if test "${PATH_SEPARATOR+set}" != set; then	8590	case `echo -n x` in #(((((
13559	echo "#! /bin/sh" >conf$$.sh	8591	-n*)
13560	echo "exit 0" >>conf$$.sh	8592	case `echo 'xy\c'` in
13561	chmod +x conf$$.sh	8593	c) ECHO_T=' ';; # ECHO_T is single tab character.
13562	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8594	xy) ECHO_C='\c';;
13563	PATH_SEPARATOR=';'	8595	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8596	ECHO_T=' ';;
		8597	esac;;
		8598	*)
		8599	ECHO_N='-n';;
		8600	esac
		8601
		8602	rm -f conf$$ conf$$.exe conf$$.file
		8603	if test -d conf$$.dir; then
		8604	rm -f conf$$.dir/conf$$.file
		8605	else
		8606	rm -f conf$$.dir
		8607	mkdir conf$$.dir 2>/dev/null
		8608	fi
		8609	if (echo >conf$$.file) 2>/dev/null; then
		8610	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8611	as_ln_s='ln -s'
		8612	# ... but there are two gotchas:
		8613	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8614	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8615	# In both cases, we have to default to `cp -p'.
		8616	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8617	as_ln_s='cp -p'
		8618	elif ln conf$$.file conf$$ 2>/dev/null; then
		8619	as_ln_s=ln
13564	else	8620	else
13565	PATH_SEPARATOR=:	8621	as_ln_s='cp -p'
13566	fi	8622	fi
13567	rm -f conf$$.sh	8623	else
		8624	as_ln_s='cp -p'
13568	fi	8625	fi
		8626	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8627	rmdir conf$$.dir 2>/dev/null
13569		8628
13570		8629
13571	as_lineno_1=$LINENO	8630	# as_fn_mkdir_p
13572	as_lineno_2=$LINENO	8631	# -------------
13573	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8632	# Create "$as_dir" as a directory, including parents if necessary.
13574	test "x$as_lineno_1" != "x$as_lineno_2" &&	8633	as_fn_mkdir_p ()
13575	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8634	{
13576	# Find who we are. Look in the path if we contain no path at all
13577	# relative or not.
13578	case $0 in
13579	[\\/] ) as_myself=$0 ;;
13580	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13581	for as_dir in $PATH
13582	do
13583	IFS=$as_save_IFS
13584	test -z "$as_dir" && as_dir=.
13585	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13586	done
13587		8635
13588	;;	8636	case $as_dir in #(
		8637	-*) as_dir=./$as_dir;;
13589	esac	8638	esac
13590	# We did not find ourselves, most probably we were run as `sh COMMAND'	8639	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13591	# in which case we are not to be found in the path.	8640	as_dirs=
13592	if test "x$as_myself" = x; then	8641	while :; do
13593	as_myself=$0
13594	fi
13595	if test ! -f "$as_myself"; then
13596	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13597	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13598	{ (exit 1); exit 1; }; }
13599	fi
13600	case $CONFIG_SHELL in
13601	'')
13602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13603	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13604	do
13605	IFS=$as_save_IFS
13606	test -z "$as_dir" && as_dir=.
13607	for as_base in sh bash ksh sh5; do
13608	case $as_dir in	8642	case $as_dir in #(
13609	/*)	8643	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13610	if ("$as_dir/$as_base" -c '	8644	*) as_qdir=$as_dir;;
13611	as_lineno_1=$LINENO	8645	esac
13612	as_lineno_2=$LINENO	8646	as_dirs="'$as_qdir' $as_dirs"
13613	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8647	as_dir=`$as_dirname -- "$as_dir" \|\|
13614	test "x$as_lineno_1" != "x$as_lineno_2" &&	8648	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13615	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8649	X"$as_dir" : 'X$//$[^/]' \\| \
13616	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8650	X"$as_dir" : 'X$//$$' \\| \
13617	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8651	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13618	CONFIG_SHELL=$as_dir/$as_base	8652	$as_echo X"$as_dir" \|
13619	export CONFIG_SHELL	8653	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13620	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8654	s//\1/
13621	fi;;	8655	q
13622	esac	8656	}
		8657	/^X$\/\/$[^/].*/{
		8658	s//\1/
		8659	q
		8660	}
		8661	/^X$\/\/$$/{
		8662	s//\1/
		8663	q
		8664	}
		8665	/^X$\/$.*/{
		8666	s//\1/
		8667	q
		8668	}
		8669	s/.*/./; q'`
		8670	test -d "$as_dir" && break
13623	done	8671	done
13624	done	8672	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13625	;;	8673	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13626	esac
13627		8674
13628	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13629	# uniformly replaced by the line number. The first 'sed' inserts a
13630	# line-number line before each line; the second 'sed' does the real
13631	# work. The second script uses 'N' to pair each line-number line
13632	# with the numbered line, and appends trailing '-' during
13633	# substitution so that $LINENO is not a special case at line end.
13634	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13635	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13636	sed '=' <$as_myself \|
13637	sed '
13638	N
13639	s,$,-,
13640	: loop
13641	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13642	t loop
13643	s,-$,,
13644	s,^['$as_cr_digits']*\n,,
13645	' >$as_me.lineno &&
13646	chmod +x $as_me.lineno \|\|
13647	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13648	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13649	{ (exit 1); exit 1; }; }
13650		8675
13651	# Don't try to exec as it changes $[0], causing all sort of problems	8676	} # as_fn_mkdir_p
13652	# (the dirname of $[0] is not the place where we might find the
13653	# original and so on. Autoconf is especially sensible to this).
13654	. ./$as_me.lineno
13655	# Exit status is that of the last command.
13656	exit
13657	}
13658
13659
13660	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13661	c,-n*) ECHO_N= ECHO_C='
13662	' ECHO_T=' ' ;;
13663	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13664	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13665	esac
13666
13667	if expr a : '$a$' >/dev/null 2>&1; then
13668	as_expr=expr
13669	else
13670	as_expr=false
13671	fi
13672
13673	rm -f conf$$ conf$$.exe conf$$.file
13674	echo >conf$$.file
13675	if ln -s conf$$.file conf$$ 2>/dev/null; then
13676	# We could just check for DJGPP; but this test a) works b) is more generic
13677	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13678	if test -f conf$$.exe; then
13679	# Don't use ln at all; we don't have any links
13680	as_ln_s='cp -p'
13681	else
13682	as_ln_s='ln -s'
13683	fi
13684	elif ln conf$$.file conf$$ 2>/dev/null; then
13685	as_ln_s=ln
13686	else
13687	as_ln_s='cp -p'
13688	fi
13689	rm -f conf$$ conf$$.exe conf$$.file
13690
13691	if mkdir -p . 2>/dev/null; then	8677	if mkdir -p . 2>/dev/null; then
13692	as_mkdir_p=:	8678	as_mkdir_p='mkdir -p "$as_dir"'
13693	else	8679	else
13694	test -d ./-p && rmdir ./-p	8680	test -d ./-p && rmdir ./-p
13695	as_mkdir_p=false	8681	as_mkdir_p=false
13696	fi	8682	fi
13697		8683
		8684	if test -x / >/dev/null 2>&1; then
		8685	as_test_x='test -x'
		8686	else
		8687	if ls -dL / >/dev/null 2>&1; then
		8688	as_ls_L_option=L
		8689	else
		8690	as_ls_L_option=
		8691	fi
		8692	as_test_x='
		8693	eval sh -c '\''
		8694	if test -d "$1"; then
		8695	test -d "$1/.";
		8696	else
		8697	case $1 in #(
		8698	-*)set "./$1";;
		8699	esac;
		8700	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8701	???[sx]):;;)false;;esac;fi
		8702	'\'' sh
		8703	'
		8704	fi
13698	as_executable_p="test -f"	8705	as_executable_p=$as_test_x
13699		8706
13700	# Sed expression to map a string onto a valid CPP name.	8707	# Sed expression to map a string onto a valid CPP name.
13701	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8708	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13702		8709
13703	# Sed expression to map a string onto a valid variable name.	8710	# Sed expression to map a string onto a valid variable name.
13704	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8711	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13705		8712
13706		8713
13707	# IFS
13708	# We need space, tab and new line, in precisely that order.
13709	as_nl='
13710	'
13711	IFS=" $as_nl"
13712
13713	# CDPATH.
13714	$as_unset CDPATH
13715
13716	exec 6>&1	8714	exec 6>&1
		8715	## ----------------------------------- ##
		8716	## Main body of $CONFIG_STATUS script. ##
		8717	## ----------------------------------- ##
		8718	_ASEOF
		8719	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13717		8720
		8721	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13718	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8722	# Save the log message, to keep $0 and so on meaningful, and to
13719	# report actual input values of CONFIG_FILES etc. instead of their	8723	# report actual input values of CONFIG_FILES etc. instead of their
13720	# values after options handling. Logging --version etc. is OK.	8724	# values after options handling.
13721	exec 5>>config.log	8725	ac_log="
13722	{
13723	echo
13724	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13725	## Running $as_me. ##
13726	_ASBOX
13727	} >&5
13728	cat >&5 <<_CSEOF
13729
13730	This file was extended by $as_me, which was	8726	This file was extended by $as_me, which was
13731	generated by GNU Autoconf 2.59. Invocation command line was	8727	generated by GNU Autoconf 2.67. Invocation command line was
13732		8728
13733	CONFIG_FILES = $CONFIG_FILES	8729	CONFIG_FILES = $CONFIG_FILES
13734	CONFIG_HEADERS = $CONFIG_HEADERS	8730	CONFIG_HEADERS = $CONFIG_HEADERS
13735	CONFIG_LINKS = $CONFIG_LINKS	8731	CONFIG_LINKS = $CONFIG_LINKS
13736	CONFIG_COMMANDS = $CONFIG_COMMANDS	8732	CONFIG_COMMANDS = $CONFIG_COMMANDS
13737	$ $0 $@	8733	$ $0 $@
13738		8734
13739	_CSEOF
13740	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8735	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13741	echo >&5	8736	"
13742	_ACEOF
13743		8737
		8738	_ACEOF
		8739
		8740	case $ac_config_files in *"
		8741	") set x $ac_config_files; shift; ac_config_files=$;;
		8742	esac
		8743
		8744	case $ac_config_headers in *"
		8745	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8746	esac
		8747
		8748
		8749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13744	# Files that config.status was made for.	8750	# Files that config.status was made for.
13745	if test -n "$ac_config_files"; then	8751	config_files="$ac_config_files"
13746	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8752	config_headers="$ac_config_headers"
13747	fi
13748		8753
13749	if test -n "$ac_config_headers"; then	8754	_ACEOF
13750	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13751	fi
13752		8755
13753	if test -n "$ac_config_links"; then
13754	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13755	fi
13756
13757	if test -n "$ac_config_commands"; then
13758	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13759	fi
13760
13761	cat >>$CONFIG_STATUS <<\_ACEOF	8756	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13762
13763	ac_cs_usage="\	8757	ac_cs_usage="\
13764	\`$as_me' instantiates files from templates according to the	8758	\`$as_me' instantiates files and other configuration actions
13765	current configuration.	8759	from templates according to the current configuration. Unless the files
		8760	and actions are specified as TAGs, all are instantiated by default.
13766		8761
13767	Usage: $0 [OPTIONS] [FILE]...	8762	Usage: $0 [OPTION]... [TAG]...
13768		8763
13769	-h, --help print this help, then exit	8764	-h, --help print this help, then exit
13770	-V, --version print version number, then exit	8765	-V, --version print version number and configuration settings, then exit
		8766	--config print configuration, then exit
		8767	-q, --quiet, --silent
13771	-q, --quiet do not print progress messages	8768	do not print progress messages
13772	-d, --debug don't remove temporary files	8769	-d, --debug don't remove temporary files
13773	--recheck update $as_me by reconfiguring in the same conditions	8770	--recheck update $as_me by reconfiguring in the same conditions
13774	--file=FILE[:TEMPLATE]	8771	--file=FILE[:TEMPLATE]
13775	instantiate the configuration file FILE	8772	instantiate the configuration file FILE
13776	--header=FILE[:TEMPLATE]	8773	--header=FILE[:TEMPLATE]
13777	instantiate the configuration header FILE	8774	instantiate the configuration header FILE
13778		8775
13779	Configuration files:	8776	Configuration files:
13780	$config_files	8777	$config_files
13781		8778
13782	Configuration headers:	8779	Configuration headers:
13783	$config_headers	8780	$config_headers
13784		8781
13785	Report bugs to <bug-autoconf@gnu.org>."	8782	Report bugs to the package provider."
13786	_ACEOF
13787		8783
		8784	_ACEOF
13788	cat >>$CONFIG_STATUS <<_ACEOF	8785	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8786	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13789	ac_cs_version="\\	8787	ac_cs_version="\\
13790	config.status	8788	config.status
13791	configured by $0, generated by GNU Autoconf 2.59,	8789	configured by $0, generated by GNU Autoconf 2.67,
13792	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8790	with options \\"\$ac_cs_config\\"
13793		8791
13794	Copyright (C) 2003 Free Software Foundation, Inc.	8792	Copyright (C) 2010 Free Software Foundation, Inc.
13795	This config.status script is free software; the Free Software Foundation	8793	This config.status script is free software; the Free Software Foundation
13796	gives unlimited permission to copy, distribute and modify it."	8794	gives unlimited permission to copy, distribute and modify it."
		8795
		8796	ac_pwd='$ac_pwd'
13797	srcdir=$srcdir	8797	srcdir='$srcdir'
13798	INSTALL="$INSTALL"	8798	INSTALL='$INSTALL'
		8799	test -n "\$AWK" \|\| AWK=awk
13799	_ACEOF	8800	_ACEOF
13800		8801
13801	cat >>$CONFIG_STATUS <<\_ACEOF	8802	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13802	# If no file are specified by the user, then we need to provide default	8803	# The default lists apply if the user does not specify any file.
13803	# value. By we need to know if files were specified by the user.
13804	ac_need_defaults=:	8804	ac_need_defaults=:
13805	while test $# != 0	8805	while test $# != 0
13806	do	8806	do
13807	case $1 in	8807	case $1 in
13808	--=)	8808	--=?)
13809	ac_option=`expr "x$1" : 'x$[^=]*$='`	8809	ac_option=`expr "X$1" : 'X$[^=]*$='`
13810	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8810	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13811	ac_shift=:	8811	ac_shift=:
13812	;;	8812	;;
		8813	--*=)
		8814	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8815	ac_optarg=
		8816	ac_shift=:
		8817	;;
13813	-*)	8818	*)
13814	ac_option=$1	8819	ac_option=$1
13815	ac_optarg=$2	8820	ac_optarg=$2
13816	ac_shift=shift	8821	ac_shift=shift
13817	;;	8822	;;
13818	*) # This is not an option, so the user has probably given explicit
13819	# arguments.
13820	ac_option=$1
13821	ac_need_defaults=false;;
13822	esac	8823	esac
13823		8824
13824	case $ac_option in	8825	case $ac_option in
13825	# Handling of the options.	8826	# Handling of the options.
13826	_ACEOF
13827	cat >>$CONFIG_STATUS <<\_ACEOF
13828	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8827	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13829	ac_cs_recheck=: ;;	8828	ac_cs_recheck=: ;;
13830	--version \| --vers* \| -V )	8829	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13831	echo "$ac_cs_version"; exit 0 ;;	8830	$as_echo "$ac_cs_version"; exit ;;
13832	--he \| --h)	8831	--config \| --confi \| --conf \| --con \| --co \| --c )
13833	# Conflict between --help and --header
13834	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13835	Try \`$0 --help' for more information." >&5
13836	echo "$as_me: error: ambiguous option: $1
13837	Try \`$0 --help' for more information." >&2;}
13838	{ (exit 1); exit 1; }; };;
13839	--help \| --hel \| -h )
13840	echo "$ac_cs_usage"; exit 0 ;;	8832	$as_echo "$ac_cs_config"; exit ;;
13841	--debug \| --d* \| -d )	8833	--debug \| --debu \| --deb \| --de \| --d \| -d )
13842	debug=: ;;	8834	debug=: ;;
13843	--file \| --fil \| --fi \| --f )	8835	--file \| --fil \| --fi \| --f )
13844	$ac_shift	8836	$ac_shift
13845	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8837	case $ac_optarg in
		8838	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8839	'') as_fn_error $? "missing file argument" ;;
		8840	esac
		8841	as_fn_append CONFIG_FILES " '$ac_optarg'"
13846	ac_need_defaults=false;;	8842	ac_need_defaults=false;;
13847	--header \| --heade \| --head \| --hea )	8843	--header \| --heade \| --head \| --hea )
13848	$ac_shift	8844	$ac_shift
13849	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8845	case $ac_optarg in
		8846	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8847	esac
		8848	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13850	ac_need_defaults=false;;	8849	ac_need_defaults=false;;
		8850	--he \| --h)
		8851	# Conflict between --help and --header
		8852	as_fn_error $? "ambiguous option: \`$1'
		8853	Try \`$0 --help' for more information.";;
		8854	--help \| --hel \| -h )
		8855	$as_echo "$ac_cs_usage"; exit ;;
13851	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8856	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13852	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8857	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13853	ac_cs_silent=: ;;	8858	ac_cs_silent=: ;;
13854		8859
13855	# This is an error.	8860	# This is an error.
13856	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8861	-*) as_fn_error $? "unrecognized option: \`$1'
13857	Try \`$0 --help' for more information." >&5
13858	echo "$as_me: error: unrecognized option: $1
13859	Try \`$0 --help' for more information." >&2;}	8862	Try \`$0 --help' for more information." ;;
13860	{ (exit 1); exit 1; }; } ;;
13861		8863
13862	*) ac_config_targets="$ac_config_targets $1" ;;	8864	*) as_fn_append ac_config_targets " $1"
		8865	ac_need_defaults=false ;;
13863		8866
13864	esac	8867	esac
13865	shift	8868	shift
13866	done	8869	done
13867		8870
…		…
13871	exec 6>/dev/null	8874	exec 6>/dev/null
13872	ac_configure_extra_args="$ac_configure_extra_args --silent"	8875	ac_configure_extra_args="$ac_configure_extra_args --silent"
13873	fi	8876	fi
13874		8877
13875	_ACEOF	8878	_ACEOF
13876	cat >>$CONFIG_STATUS <<_ACEOF	8879	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13877	if \$ac_cs_recheck; then	8880	if \$ac_cs_recheck; then
13878	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13879	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8881	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8882	shift
		8883	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8884	CONFIG_SHELL='$SHELL'
		8885	export CONFIG_SHELL
		8886	exec "\$@"
13880	fi	8887	fi
13881		8888
13882	_ACEOF	8889	_ACEOF
13883
13884
13885
13886
13887
13888	cat >>$CONFIG_STATUS <<\_ACEOF	8890	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8891	exec 5>>config.log
		8892	{
		8893	echo
		8894	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8895	## Running $as_me. ##
		8896	_ASBOX
		8897	$as_echo "$ac_log"
		8898	} >&5
		8899
		8900	_ACEOF
		8901	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8902	_ACEOF
		8903
		8904	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8905
		8906	# Handling of arguments.
13889	for ac_config_target in $ac_config_targets	8907	for ac_config_target in $ac_config_targets
13890	do	8908	do
13891	case "$ac_config_target" in	8909	case $ac_config_target in
13892	# Handling of arguments.
13893	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13894	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13895	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13896	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13897	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8910	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13898	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8911	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13899	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8912	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13900	{ (exit 1); exit 1; }; };;	8913	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8914
		8915	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13901	esac	8916	esac
13902	done	8917	done
		8918
13903		8919
13904	# If the user did not use the arguments to specify the items to instantiate,	8920	# If the user did not use the arguments to specify the items to instantiate,
13905	# then the envvar interface is used. Set only those that are not.	8921	# then the envvar interface is used. Set only those that are not.
13906	# We use the long form for the default assignment because of an extremely	8922	# We use the long form for the default assignment because of an extremely
13907	# bizarre bug on SunOS 4.1.3.	8923	# bizarre bug on SunOS 4.1.3.
…		…
13909	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8925	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13910	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8926	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13911	fi	8927	fi
13912		8928
13913	# Have a temporary directory for convenience. Make it in the build tree	8929	# Have a temporary directory for convenience. Make it in the build tree
13914	# simply because there is no reason to put it here, and in addition,	8930	# simply because there is no reason against having it here, and in addition,
13915	# creating and moving files from /tmp can sometimes cause problems.	8931	# creating and moving files from /tmp can sometimes cause problems.
13916	# Create a temporary directory, and hook for its removal unless debugging.	8932	# Hook for its removal unless debugging.
		8933	# Note that there is a small window in which the directory will not be cleaned:
		8934	# after its creation but before its name has been assigned to `$tmp'.
13917	$debug \|\|	8935	$debug \|\|
13918	{	8936	{
13919	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8937	tmp=
13920	trap '{ (exit 1); exit 1; }' 1 2 13 15	8938	trap 'exit_status=$?
		8939	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8940	' 0
		8941	trap 'as_fn_exit 1' 1 2 13 15
13921	}	8942	}
13922
13923	# Create a (secure) tmp directory for tmp files.	8943	# Create a (secure) tmp directory for tmp files.
13924		8944
13925	{	8945	{
13926	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8946	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13927	test -n "$tmp" && test -d "$tmp"	8947	test -n "$tmp" && test -d "$tmp"
13928	} \|\|	8948	} \|\|
13929	{	8949	{
13930	tmp=./confstat$$-$RANDOM	8950	tmp=./conf$$-$RANDOM
13931	(umask 077 && mkdir $tmp)	8951	(umask 077 && mkdir "$tmp")
13932	} \|\|	8952	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8953
		8954	# Set up the scripts for CONFIG_FILES section.
		8955	# No need to generate them if there are no CONFIG_FILES.
		8956	# This happens for instance with `./config.status config.h'.
		8957	if test -n "$CONFIG_FILES"; then
		8958
		8959
		8960	ac_cr=`echo X \| tr X '\015'`
		8961	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8962	# But we know of no other shell where ac_cr would be empty at this
		8963	# point, so we can use a bashism as a fallback.
		8964	if test "x$ac_cr" = x; then
		8965	eval ac_cr=\$\'\\r\'
		8966	fi
		8967	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8968	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8969	ac_cs_awk_cr='\\r'
		8970	else
		8971	ac_cs_awk_cr=$ac_cr
		8972	fi
		8973
		8974	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8975	_ACEOF
		8976
		8977
13933	{	8978	{
13934	echo "$me: cannot create a temporary directory in ." >&2	8979	echo "cat >conf$$subs.awk <<_ACEOF" &&
13935	{ (exit 1); exit 1; }	8980	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8981	echo "_ACEOF"
		8982	} >conf$$subs.sh \|\|
		8983	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8984	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8985	ac_delim='%!_!# '
		8986	for ac_last_try in false false false false false :; do
		8987	. ./conf$$subs.sh \|\|
		8988	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8989
		8990	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8991	if test $ac_delim_n = $ac_delim_num; then
		8992	break
		8993	elif $ac_last_try; then
		8994	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8995	else
		8996	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8997	fi
		8998	done
		8999	rm -f conf$$subs.sh
		9000
		9001	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9002	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9003	_ACEOF
		9004	sed -n '
		9005	h
		9006	s/^/S["/; s/!.*/"]=/
		9007	p
		9008	g
		9009	s/^[^!]*!//
		9010	:repl
		9011	t repl
		9012	s/'"$ac_delim"'$//
		9013	t delim
		9014	:nl
		9015	h
		9016	s/$.\{148\}$..*/\1/
		9017	t more1
		9018	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9019	p
		9020	n
		9021	b repl
		9022	:more1
		9023	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9024	p
		9025	g
		9026	s/.\{148\}//
		9027	t nl
		9028	:delim
		9029	h
		9030	s/$.\{148\}$..*/\1/
		9031	t more2
		9032	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9033	p
		9034	b
		9035	:more2
		9036	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9037	p
		9038	g
		9039	s/.\{148\}//
		9040	t delim
		9041	' <conf$$subs.awk \| sed '
		9042	/^[^""]/{
		9043	N
		9044	s/\n//
13936	}	9045	}
13937		9046	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13938	_ACEOF	9047	rm -f conf$$subs.awk
13939
13940	cat >>$CONFIG_STATUS <<_ACEOF	9048	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9049	_ACAWK
		9050	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9051	for (key in S) S_is_set[key] = 1
		9052	FS = ""
13941		9053
13942	#	9054	}
13943	# CONFIG_FILES section.	9055	{
13944	#	9056	line = $ 0
13945		9057	nfields = split(line, field, "@")
13946	# No need to generate the scripts if there are no CONFIG_FILES.	9058	substed = 0
13947	# This happens for instance when ./config.status config.h	9059	len = length(field[1])
13948	if test -n "\$CONFIG_FILES"; then	9060	for (i = 2; i < nfields; i++) {
13949	# Protect against being on the right side of a sed subst in config.status.	9061	key = field[i]
13950	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9062	keylen = length(key)
13951	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9063	if (S_is_set[key]) {
13952	s,@SHELL@,$SHELL,;t t	9064	value = S[key]
13953	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9065	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13954	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9066	len += length(value) + length(field[++i])
13955	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9067	substed = 1
13956	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13957	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13958	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13959	s,@exec_prefix@,$exec_prefix,;t t
13960	s,@prefix@,$prefix,;t t
13961	s,@program_transform_name@,$program_transform_name,;t t
13962	s,@bindir@,$bindir,;t t
13963	s,@sbindir@,$sbindir,;t t
13964	s,@libexecdir@,$libexecdir,;t t
13965	s,@datadir@,$datadir,;t t
13966	s,@sysconfdir@,$sysconfdir,;t t
13967	s,@sharedstatedir@,$sharedstatedir,;t t
13968	s,@localstatedir@,$localstatedir,;t t
13969	s,@libdir@,$libdir,;t t
13970	s,@includedir@,$includedir,;t t
13971	s,@oldincludedir@,$oldincludedir,;t t
13972	s,@infodir@,$infodir,;t t
13973	s,@mandir@,$mandir,;t t
13974	s,@build_alias@,$build_alias,;t t
13975	s,@host_alias@,$host_alias,;t t
13976	s,@target_alias@,$target_alias,;t t
13977	s,@DEFS@,$DEFS,;t t
13978	s,@ECHO_C@,$ECHO_C,;t t
13979	s,@ECHO_N@,$ECHO_N,;t t
13980	s,@ECHO_T@,$ECHO_T,;t t
13981	s,@LIBS@,$LIBS,;t t
13982	s,@build@,$build,;t t
13983	s,@build_cpu@,$build_cpu,;t t
13984	s,@build_vendor@,$build_vendor,;t t
13985	s,@build_os@,$build_os,;t t
13986	s,@host@,$host,;t t
13987	s,@host_cpu@,$host_cpu,;t t
13988	s,@host_vendor@,$host_vendor,;t t
13989	s,@host_os@,$host_os,;t t
13990	s,@VERSION@,$VERSION,;t t
13991	s,@DATE@,$DATE,;t t
13992	s,@LSMDATE@,$LSMDATE,;t t
13993	s,@LIBVERSION@,$LIBVERSION,;t t
13994	s,@CC@,$CC,;t t
13995	s,@CFLAGS@,$CFLAGS,;t t
13996	s,@LDFLAGS@,$LDFLAGS,;t t
13997	s,@CPPFLAGS@,$CPPFLAGS,;t t
13998	s,@ac_ct_CC@,$ac_ct_CC,;t t
13999	s,@EXEEXT@,$EXEEXT,;t t
14000	s,@OBJEXT@,$OBJEXT,;t t
14001	s,@CXX@,$CXX,;t t
14002	s,@CXXFLAGS@,$CXXFLAGS,;t t
14003	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14004	s,@CPP@,$CPP,;t t
14005	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14006	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14007	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14008	s,@EGREP@,$EGREP,;t t
14009	s,@LINKER@,$LINKER,;t t
14010	s,@CXXLIB@,$CXXLIB,;t t
14011	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14012	s,@RXVTNAME@,$RXVTNAME,;t t
14013	s,@TIC@,$TIC,;t t
14014	s,@CXXCPP@,$CXXCPP,;t t
14015	s,@X_CFLAGS@,$X_CFLAGS,;t t
14016	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14017	s,@X_LIBS@,$X_LIBS,;t t
14018	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14019	s,@afterimage_config@,$afterimage_config,;t t
14020	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14021	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14022	s,@XPM_LIBS@,$XPM_LIBS,;t t
14023	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14024	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14025	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14026	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14027	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14028	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14029	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14030	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14031	s,@PERL@,$PERL,;t t
14032	s,@PERLLIB@,$PERLLIB,;t t
14033	s,@PERLFLAGS@,$PERLFLAGS,;t t
14034	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14035	s,@IF_PERL@,$IF_PERL,;t t
14036	s,@PERL_O@,$PERL_O,;t t
14037	s,@LIBAFTERIMAGE_CFLAGS@,$LIBAFTERIMAGE_CFLAGS,;t t
14038	s,@AFTERIMAGE_LIBS@,$AFTERIMAGE_LIBS,;t t
14039	s,@include_stdint_h@,$include_stdint_h,;t t
14040	s,@include_stdarg_h@,$include_stdarg_h,;t t
14041	s,@include_stdlib_h@,$include_stdlib_h,;t t
14042	s,@include_unistd_h@,$include_unistd_h,;t t
14043	s,@include_string_h@,$include_string_h,;t t
14044	s,@include_fcntl_h@,$include_fcntl_h,;t t
14045	s,@include_util_h@,$include_util_h,;t t
14046	s,@include_assert_h@,$include_assert_h,;t t
14047	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14048	s,@include_sys_select_h@,$include_sys_select_h,;t t
14049	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14050	s,@include_sys_time_h@,$include_sys_time_h,;t t
14051	s,@include_time_h@,$include_time_h,;t t
14052	s,@LIBOBJS@,$LIBOBJS,;t t
14053	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14054	CEOF
14055
14056	_ACEOF
14057
14058	cat >>$CONFIG_STATUS <<\_ACEOF
14059	# Split the substitutions into bite-sized pieces for seds with
14060	# small command number limits, like on Digital OSF/1 and HP-UX.
14061	ac_max_sed_lines=48
14062	ac_sed_frag=1 # Number of current file.
14063	ac_beg=1 # First line for current file.
14064	ac_end=$ac_max_sed_lines # Line after last line for current file.
14065	ac_more_lines=:
14066	ac_sed_cmds=
14067	while $ac_more_lines; do
14068	if test $ac_beg -gt 1; then
14069	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14070	else	9068	} else
14071	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9069	len += 1 + keylen
		9070	}
		9071
		9072	print line
		9073	}
		9074
		9075	_ACAWK
		9076	_ACEOF
		9077	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9078	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9079	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9080	else
		9081	cat
		9082	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9083	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9084	_ACEOF
		9085
		9086	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9087	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9088	# trailing colons and then remove the whole line if VPATH becomes empty
		9089	# (actually we leave an empty line to preserve line numbers).
		9090	if test "x$srcdir" = x.; then
		9091	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9092	h
		9093	s///
		9094	s/^/:/
		9095	s/[ ]*$/:/
		9096	s/:\$(srcdir):/:/g
		9097	s/:\${srcdir}:/:/g
		9098	s/:@srcdir@:/:/g
		9099	s/^:*//
		9100	s/:*$//
		9101	x
		9102	s/$=[ ]$./\1/
		9103	G
		9104	s/\n//
		9105	s/^[^=]=[ ]$//
		9106	}'
		9107	fi
		9108
		9109	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9110	fi # test -n "$CONFIG_FILES"
		9111
		9112	# Set up the scripts for CONFIG_HEADERS section.
		9113	# No need to generate them if there are no CONFIG_HEADERS.
		9114	# This happens for instance with `./config.status Makefile'.
		9115	if test -n "$CONFIG_HEADERS"; then
		9116	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9117	BEGIN {
		9118	_ACEOF
		9119
		9120	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9121	# here-document in config.status, that substitutes the proper values into
		9122	# config.h.in to produce config.h.
		9123
		9124	# Create a delimiter string that does not exist in confdefs.h, to ease
		9125	# handling of long lines.
		9126	ac_delim='%!_!# '
		9127	for ac_last_try in false false :; do
		9128	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9129	if test -z "$ac_t"; then
		9130	break
		9131	elif $ac_last_try; then
		9132	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9133	else
		9134	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9135	fi
		9136	done
		9137
		9138	# For the awk script, D is an array of macro values keyed by name,
		9139	# likewise P contains macro parameters if any. Preserve backslash
		9140	# newline sequences.
		9141
		9142	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9143	sed -n '
		9144	s/.\{148\}/&'"$ac_delim"'/g
		9145	t rset
		9146	:rset
		9147	s/^[ ]#[ ]define[ ][ ]*/ /
		9148	t def
		9149	d
		9150	:def
		9151	s/\\$//
		9152	t bsnl
		9153	s/["\\]/\\&/g
		9154	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9155	D["\1"]=" \3"/p
		9156	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9157	d
		9158	:bsnl
		9159	s/["\\]/\\&/g
		9160	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9161	D["\1"]=" \3\\\\\\n"\\/p
		9162	t cont
		9163	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9164	t cont
		9165	d
		9166	:cont
		9167	n
		9168	s/.\{148\}/&'"$ac_delim"'/g
		9169	t clear
		9170	:clear
		9171	s/\\$//
		9172	t bsnlc
		9173	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9174	d
		9175	:bsnlc
		9176	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9177	b cont
		9178	' <confdefs.h \| sed '
		9179	s/'"$ac_delim"'/"\\\
		9180	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9181
		9182	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9183	for (key in D) D_is_set[key] = 1
		9184	FS = ""
		9185	}
		9186	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9187	line = \$ 0
		9188	split(line, arg, " ")
		9189	if (arg[1] == "#") {
		9190	defundef = arg[2]
		9191	mac1 = arg[3]
		9192	} else {
		9193	defundef = substr(arg[1], 2)
		9194	mac1 = arg[2]
		9195	}
		9196	split(mac1, mac2, "(") #)
		9197	macro = mac2[1]
		9198	prefix = substr(line, 1, index(line, defundef) - 1)
		9199	if (D_is_set[macro]) {
		9200	# Preserve the white space surrounding the "#".
		9201	print prefix "define", macro P[macro] D[macro]
		9202	next
		9203	} else {
		9204	# Replace #undef with comments. This is necessary, for example,
		9205	# in the case of _POSIX_SOURCE, which is predefined and required
		9206	# on some systems where configure will not decide to define it.
		9207	if (defundef == "undef") {
		9208	print "/", prefix defundef, macro, "/"
		9209	next
		9210	}
		9211	}
		9212	}
		9213	{ print }
		9214	_ACAWK
		9215	_ACEOF
		9216	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9217	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9218	fi # test -n "$CONFIG_HEADERS"
		9219
		9220
		9221	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9222	shift
		9223	for ac_tag
		9224	do
		9225	case $ac_tag in
		9226	:[FHLC]) ac_mode=$ac_tag; continue;;
		9227	esac
		9228	case $ac_mode$ac_tag in
		9229	:[FHL]:);;
		9230	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9231	:[FH]-) ac_tag=-:-;;
		9232	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9233	esac
		9234	ac_save_IFS=$IFS
		9235	IFS=:
		9236	set x $ac_tag
		9237	IFS=$ac_save_IFS
		9238	shift
		9239	ac_file=$1
		9240	shift
		9241
		9242	case $ac_mode in
		9243	:L) ac_source=$1;;
		9244	:[FH])
		9245	ac_file_inputs=
		9246	for ac_f
		9247	do
		9248	case $ac_f in
		9249	-) ac_f="$tmp/stdin";;
		9250	*) # Look for the file first in the build tree, then in the source tree
		9251	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9252	# because $ac_f cannot contain `:'.
		9253	test -f "$ac_f" \|\|
		9254	case $ac_f in
		9255	[\\/$]*) false;;
		9256	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9257	esac \|\|
		9258	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9259	esac
		9260	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9261	as_fn_append ac_file_inputs " '$ac_f'"
		9262	done
		9263
		9264	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9265	# use $as_me), people would be surprised to read:
		9266	# /* config.h. Generated by config.status. */
		9267	configure_input='Generated from '`
		9268	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9269	`' by configure.'
		9270	if test x"$ac_file" != x-; then
		9271	configure_input="$ac_file. $configure_input"
		9272	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9273	$as_echo "$as_me: creating $ac_file" >&6;}
14072	fi	9274	fi
14073	if test ! -s $tmp/subs.frag; then	9275	# Neutralize special characters interpreted by sed in replacement strings.
14074	ac_more_lines=false	9276	case $configure_input in #(
		9277	\& \| \\| \| \\ )
		9278	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9279	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9280	*) ac_sed_conf_input=$configure_input;;
14075	else	9281	esac
14076	# The purpose of the label and of the branching condition is to
14077	# speed up the sed processing (if there are no `@' at all, there
14078	# is no need to browse any of the substitutions).
14079	# These are the two extra sed commands mentioned above.
14080	(echo ':t
14081	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14082	if test -z "$ac_sed_cmds"; then
14083	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14084	else
14085	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14086	fi
14087	ac_sed_frag=`expr $ac_sed_frag + 1`
14088	ac_beg=$ac_end
14089	ac_end=`expr $ac_end + $ac_max_sed_lines`
14090	fi
14091	done
14092	if test -z "$ac_sed_cmds"; then
14093	ac_sed_cmds=cat
14094	fi
14095	fi # test -n "$CONFIG_FILES"
14096		9282
14097	_ACEOF
14098	cat >>$CONFIG_STATUS <<\_ACEOF
14099	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14100	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14101	case $ac_file in	9283	case $ac_tag in
14102	- \| :- \| :-:* ) # input from stdin	9284	:-: \| *:-) cat >"$tmp/stdin" \
14103	cat >$tmp/stdin	9285	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14104	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9286	esac
14105	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9287	;;
14106	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14107	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14108	* ) ac_file_in=$ac_file.in ;;
14109	esac	9288	esac
14110		9289
14111	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9290	ac_dir=`$as_dirname -- "$ac_file" \|\|
14112	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14113	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9291	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14114	X"$ac_file" : 'X$//$[^/]' \\| \	9292	X"$ac_file" : 'X$//$[^/]' \\| \
14115	X"$ac_file" : 'X$//$$' \\| \	9293	X"$ac_file" : 'X$//$$' \\| \
14116	X"$ac_file" : 'X$/$' \\| \	9294	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14117	. : '$.$' 2>/dev/null \|\|
14118	echo X"$ac_file" \|	9295	$as_echo X"$ac_file" \|
14119	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9296	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14120	/^X$\/\/$[^/].*/{ s//\1/; q; }	9297	s//\1/
14121	/^X$\/\/$$/{ s//\1/; q; }	9298	q
14122	/^X$\/$.*/{ s//\1/; q; }	9299	}
		9300	/^X$\/\/$[^/].*/{
		9301	s//\1/
		9302	q
		9303	}
		9304	/^X$\/\/$$/{
		9305	s//\1/
		9306	q
		9307	}
		9308	/^X$\/$.*/{
		9309	s//\1/
		9310	q
		9311	}
14123	s/.*/./; q'`	9312	s/.*/./; q'`
14124	{ if $as_mkdir_p; then	9313	as_dir="$ac_dir"; as_fn_mkdir_p
14125	mkdir -p "$ac_dir"
14126	else
14127	as_dir="$ac_dir"
14128	as_dirs=
14129	while test ! -d "$as_dir"; do
14130	as_dirs="$as_dir $as_dirs"
14131	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14132	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14133	X"$as_dir" : 'X$//$[^/]' \\| \
14134	X"$as_dir" : 'X$//$$' \\| \
14135	X"$as_dir" : 'X$/$' \\| \
14136	. : '$.$' 2>/dev/null \|\|
14137	echo X"$as_dir" \|
14138	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14139	/^X$\/\/$[^/].*/{ s//\1/; q; }
14140	/^X$\/\/$$/{ s//\1/; q; }
14141	/^X$\/$.*/{ s//\1/; q; }
14142	s/.*/./; q'`
14143	done
14144	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14145	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14146	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14147	{ (exit 1); exit 1; }; }; }
14148
14149	ac_builddir=.	9314	ac_builddir=.
14150		9315
14151	if test "$ac_dir" != .; then	9316	case "$ac_dir" in
		9317	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9318	*)
14152	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9319	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14153	# A "../" for each directory in $ac_dir_suffix.	9320	# A ".." for each directory in $ac_dir_suffix.
14154	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9321	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14155	else	9322	case $ac_top_builddir_sub in
14156	ac_dir_suffix= ac_top_builddir=	9323	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14157	fi	9324	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9325	esac ;;
		9326	esac
		9327	ac_abs_top_builddir=$ac_pwd
		9328	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9329	# for backward compatibility:
		9330	ac_top_builddir=$ac_top_build_prefix
14158		9331
14159	case $srcdir in	9332	case $srcdir in
14160	.) # No --srcdir option. We are building in place.	9333	.) # We are building in place.
14161	ac_srcdir=.	9334	ac_srcdir=.
14162	if test -z "$ac_top_builddir"; then	9335	ac_top_srcdir=$ac_top_builddir_sub
14163	ac_top_srcdir=.	9336	ac_abs_top_srcdir=$ac_pwd ;;
14164	else
14165	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14166	fi ;;
14167	[\\/]* \| ?:[\\/]* ) # Absolute path.	9337	[\\/]* \| ?:[\\/]* ) # Absolute name.
14168	ac_srcdir=$srcdir$ac_dir_suffix;	9338	ac_srcdir=$srcdir$ac_dir_suffix;
14169	ac_top_srcdir=$srcdir ;;	9339	ac_top_srcdir=$srcdir
		9340	ac_abs_top_srcdir=$srcdir ;;
14170	*) # Relative path.	9341	*) # Relative name.
14171	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9342	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14172	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9343	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9344	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14173	esac	9345	esac
		9346	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14174		9347
14175	# Do not use `cd foo && pwd` to compute absolute paths, because	9348
14176	# the directories may not exist.
14177	case `pwd` in
14178	.) ac_abs_builddir="$ac_dir";;
14179	*)
14180	case "$ac_dir" in	9349	case $ac_mode in
14181	.) ac_abs_builddir=`pwd`;;	9350	:F)
14182	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9351	#
14183	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9352	# CONFIG_FILE
14184	esac;;	9353	#
14185	esac
14186	case $ac_abs_builddir in
14187	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14188	*)
14189	case ${ac_top_builddir}. in
14190	.) ac_abs_top_builddir=$ac_abs_builddir;;
14191	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14192	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14193	esac;;
14194	esac
14195	case $ac_abs_builddir in
14196	.) ac_abs_srcdir=$ac_srcdir;;
14197	*)
14198	case $ac_srcdir in
14199	.) ac_abs_srcdir=$ac_abs_builddir;;
14200	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14201	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14202	esac;;
14203	esac
14204	case $ac_abs_builddir in
14205	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14206	*)
14207	case $ac_top_srcdir in
14208	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14209	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14210	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14211	esac;;
14212	esac
14213
14214		9354
14215	case $INSTALL in	9355	case $INSTALL in
14216	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9356	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14217	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9357	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14218	esac	9358	esac
14219
14220	if test x"$ac_file" != x-; then
14221	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14222	echo "$as_me: creating $ac_file" >&6;}
14223	rm -f "$ac_file"
14224	fi
14225	# Let's still pretend it is `configure' which instantiates (i.e., don't
14226	# use $as_me), people would be surprised to read:
14227	# /* config.h. Generated by config.status. */
14228	if test x"$ac_file" = x-; then
14229	configure_input=
14230	else
14231	configure_input="$ac_file. "
14232	fi
14233	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14234	sed 's,.*/,,'` by configure."
14235
14236	# First look for the input files in the build tree, otherwise in the
14237	# src tree.
14238	ac_file_inputs=`IFS=:
14239	for f in $ac_file_in; do
14240	case $f in
14241	-) echo $tmp/stdin ;;
14242	[\\/$]*)
14243	# Absolute (can't be DOS-style, as IFS=:)
14244	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14245	echo "$as_me: error: cannot find input file: $f" >&2;}
14246	{ (exit 1); exit 1; }; }
14247	echo "$f";;
14248	*) # Relative
14249	if test -f "$f"; then
14250	# Build tree
14251	echo "$f"
14252	elif test -f "$srcdir/$f"; then
14253	# Source tree
14254	echo "$srcdir/$f"
14255	else
14256	# /dev/null tree
14257	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14258	echo "$as_me: error: cannot find input file: $f" >&2;}
14259	{ (exit 1); exit 1; }; }
14260	fi;;
14261	esac
14262	done` \|\| { (exit 1); exit 1; }
14263	_ACEOF	9359	_ACEOF
		9360
		9361	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9362	# If the template does not know about datarootdir, expand it.
		9363	# FIXME: This hack should be removed a few years after 2.60.
		9364	ac_datarootdir_hack=; ac_datarootdir_seen=
		9365	ac_sed_dataroot='
		9366	/datarootdir/ {
		9367	p
		9368	q
		9369	}
		9370	/@datadir@/p
		9371	/@docdir@/p
		9372	/@infodir@/p
		9373	/@localedir@/p
		9374	/@mandir@/p'
		9375	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9376	datarootdir) ac_datarootdir_seen=yes;;
		9377	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9378	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9379	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9380	_ACEOF
14264	cat >>$CONFIG_STATUS <<_ACEOF	9381	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14265	sed "$ac_vpsub	9382	ac_datarootdir_hack='
		9383	s&@datadir@&$datadir&g
		9384	s&@docdir@&$docdir&g
		9385	s&@infodir@&$infodir&g
		9386	s&@localedir@&$localedir&g
		9387	s&@mandir@&$mandir&g
		9388	s&\\\${datarootdir}&$datarootdir&g' ;;
		9389	esac
		9390	_ACEOF
		9391
		9392	# Neutralize VPATH when `$srcdir' = `.'.
		9393	# Shell code in configure.ac might set extrasub.
		9394	# FIXME: do we really want to maintain this feature?
		9395	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9396	ac_sed_extra="$ac_vpsub
14266	$extrasub	9397	$extrasub
14267	_ACEOF	9398	_ACEOF
14268	cat >>$CONFIG_STATUS <<\_ACEOF	9399	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14269	:t	9400	:t
14270	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9401	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14271	s,@configure_input@,$configure_input,;t t	9402	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9403	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9404	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14272	s,@srcdir@,$ac_srcdir,;t t	9405	s&@srcdir@&$ac_srcdir&;t t
14273	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9406	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14274	s,@top_srcdir@,$ac_top_srcdir,;t t	9407	s&@top_srcdir@&$ac_top_srcdir&;t t
14275	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9408	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14276	s,@builddir@,$ac_builddir,;t t	9409	s&@builddir@&$ac_builddir&;t t
14277	s,@abs_builddir@,$ac_abs_builddir,;t t	9410	s&@abs_builddir@&$ac_abs_builddir&;t t
14278	s,@top_builddir@,$ac_top_builddir,;t t
14279	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9411	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14280	s,@INSTALL@,$ac_INSTALL,;t t	9412	s&@INSTALL@&$ac_INSTALL&;t t
14281	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9413	$ac_datarootdir_hack
		9414	"
		9415	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9416	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9417
		9418	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9419	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9420	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9421	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9422	which seems to be undefined. Please make sure it is defined" >&5
		9423	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9424	which seems to be undefined. Please make sure it is defined" >&2;}
		9425
14282	rm -f $tmp/stdin	9426	rm -f "$tmp/stdin"
		9427	case $ac_file in
		9428	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9429	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9430	esac \
		9431	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9432	;;
		9433	:H)
		9434	#
		9435	# CONFIG_HEADER
		9436	#
14283	if test x"$ac_file" != x-; then	9437	if test x"$ac_file" != x-; then
14284	mv $tmp/out $ac_file	9438	{
14285	else	9439	$as_echo "/* $configure_input */" \
14286	cat $tmp/out	9440	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14287	rm -f $tmp/out	9441	} >"$tmp/config.h" \
14288	fi	9442	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14289
14290	done
14291	_ACEOF
14292	cat >>$CONFIG_STATUS <<\_ACEOF
14293
14294	#
14295	# CONFIG_HEADER section.
14296	#
14297
14298	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14299	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14300	#
14301	# ac_d sets the value in "#define NAME VALUE" lines.
14302	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14303	ac_dB='[ ].*$,\1#\2'
14304	ac_dC=' '
14305	ac_dD=',;t'
14306	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14307	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14308	ac_uB='$,\1#\2define\3'
14309	ac_uC=' '
14310	ac_uD=',;t'
14311
14312	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14313	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14314	case $ac_file in
14315	- \| :- \| :-:* ) # input from stdin
14316	cat >$tmp/stdin
14317	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14318	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14319	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14320	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14321	* ) ac_file_in=$ac_file.in ;;
14322	esac
14323
14324	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14325	echo "$as_me: creating $ac_file" >&6;}
14326
14327	# First look for the input files in the build tree, otherwise in the
14328	# src tree.
14329	ac_file_inputs=`IFS=:
14330	for f in $ac_file_in; do
14331	case $f in
14332	-) echo $tmp/stdin ;;
14333	[\\/$]*)
14334	# Absolute (can't be DOS-style, as IFS=:)
14335	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14336	echo "$as_me: error: cannot find input file: $f" >&2;}
14337	{ (exit 1); exit 1; }; }
14338	# Do quote $f, to prevent DOS paths from being IFS'd.
14339	echo "$f";;
14340	*) # Relative
14341	if test -f "$f"; then
14342	# Build tree
14343	echo "$f"
14344	elif test -f "$srcdir/$f"; then
14345	# Source tree
14346	echo "$srcdir/$f"
14347	else
14348	# /dev/null tree
14349	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14350	echo "$as_me: error: cannot find input file: $f" >&2;}
14351	{ (exit 1); exit 1; }; }
14352	fi;;
14353	esac
14354	done` \|\| { (exit 1); exit 1; }
14355	# Remove the trailing spaces.
14356	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14357
14358	_ACEOF
14359
14360	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14361	# `conftest.undefs', that substitutes the proper values into
14362	# config.h.in to produce config.h. The first handles `#define'
14363	# templates, and the second `#undef' templates.
14364	# And first: Protect against being on the right side of a sed subst in
14365	# config.status. Protect against being in an unquoted here document
14366	# in config.status.
14367	rm -f conftest.defines conftest.undefs
14368	# Using a here document instead of a string reduces the quoting nightmare.
14369	# Putting comments in sed scripts is not portable.
14370	#
14371	# `end' is used to avoid that the second main sed command (meant for
14372	# 0-ary CPP macros) applies to n-ary macro definitions.
14373	# See the Autoconf documentation for `clear'.
14374	cat >confdef2sed.sed <<\_ACEOF
14375	s/[\\&,]/\\&/g
14376	s,[\\$`],\\&,g
14377	t clear
14378	: clear
14379	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14380	t end
14381	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14382	: end
14383	_ACEOF
14384	# If some macros were called several times there might be several times
14385	# the same #defines, which is useless. Nevertheless, we may not want to
14386	# sort them, since we want the last AC-DEFINE to be honored.
14387	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14388	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14389	rm -f confdef2sed.sed
14390
14391	# This sed command replaces #undef with comments. This is necessary, for
14392	# example, in the case of _POSIX_SOURCE, which is predefined and required
14393	# on some systems where configure will not decide to define it.
14394	cat >>conftest.undefs <<\_ACEOF
14395	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14396	_ACEOF
14397
14398	# Break up conftest.defines because some shells have a limit on the size
14399	# of here documents, and old seds have small limits too (100 cmds).
14400	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14401	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14402	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14403	echo ' :' >>$CONFIG_STATUS
14404	rm -f conftest.tail
14405	while grep . conftest.defines >/dev/null
14406	do
14407	# Write a limited-size here document to $tmp/defines.sed.
14408	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14409	# Speed up: don't consider the non `#define' lines.
14410	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14411	# Work around the forget-to-reset-the-flag bug.
14412	echo 't clr' >>$CONFIG_STATUS
14413	echo ': clr' >>$CONFIG_STATUS
14414	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14415	echo 'CEOF
14416	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14417	rm -f $tmp/in
14418	mv $tmp/out $tmp/in
14419	' >>$CONFIG_STATUS
14420	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14421	rm -f conftest.defines
14422	mv conftest.tail conftest.defines
14423	done
14424	rm -f conftest.defines
14425	echo ' fi # grep' >>$CONFIG_STATUS
14426	echo >>$CONFIG_STATUS
14427
14428	# Break up conftest.undefs because some shells have a limit on the size
14429	# of here documents, and old seds have small limits too (100 cmds).
14430	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14431	rm -f conftest.tail
14432	while grep . conftest.undefs >/dev/null
14433	do
14434	# Write a limited-size here document to $tmp/undefs.sed.
14435	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14436	# Speed up: don't consider the non `#undef'
14437	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14438	# Work around the forget-to-reset-the-flag bug.
14439	echo 't clr' >>$CONFIG_STATUS
14440	echo ': clr' >>$CONFIG_STATUS
14441	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14442	echo 'CEOF
14443	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14444	rm -f $tmp/in
14445	mv $tmp/out $tmp/in
14446	' >>$CONFIG_STATUS
14447	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14448	rm -f conftest.undefs
14449	mv conftest.tail conftest.undefs
14450	done
14451	rm -f conftest.undefs
14452
14453	cat >>$CONFIG_STATUS <<\_ACEOF
14454	# Let's still pretend it is `configure' which instantiates (i.e., don't
14455	# use $as_me), people would be surprised to read:
14456	# /* config.h. Generated by config.status. */
14457	if test x"$ac_file" = x-; then
14458	echo "/* Generated by configure. */" >$tmp/config.h
14459	else
14460	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14461	fi
14462	cat $tmp/in >>$tmp/config.h
14463	rm -f $tmp/in
14464	if test x"$ac_file" != x-; then
14465	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9443	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14466	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14467	echo "$as_me: $ac_file is unchanged" >&6;}	9445	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14468	else	9446	else
14469	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14470	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14471	X"$ac_file" : 'X$//$[^/]' \\| \
14472	X"$ac_file" : 'X$//$$' \\| \
14473	X"$ac_file" : 'X$/$' \\| \
14474	. : '$.$' 2>/dev/null \|\|
14475	echo X"$ac_file" \|
14476	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14477	/^X$\/\/$[^/].*/{ s//\1/; q; }
14478	/^X$\/\/$$/{ s//\1/; q; }
14479	/^X$\/$.*/{ s//\1/; q; }
14480	s/.*/./; q'`
14481	{ if $as_mkdir_p; then
14482	mkdir -p "$ac_dir"
14483	else
14484	as_dir="$ac_dir"
14485	as_dirs=
14486	while test ! -d "$as_dir"; do
14487	as_dirs="$as_dir $as_dirs"
14488	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14489	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14490	X"$as_dir" : 'X$//$[^/]' \\| \
14491	X"$as_dir" : 'X$//$$' \\| \
14492	X"$as_dir" : 'X$/$' \\| \
14493	. : '$.$' 2>/dev/null \|\|
14494	echo X"$as_dir" \|
14495	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14496	/^X$\/\/$[^/].*/{ s//\1/; q; }
14497	/^X$\/\/$$/{ s//\1/; q; }
14498	/^X$\/$.*/{ s//\1/; q; }
14499	s/.*/./; q'`
14500	done
14501	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14502	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14503	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14504	{ (exit 1); exit 1; }; }; }
14505
14506	rm -f $ac_file	9447	rm -f "$ac_file"
14507	mv $tmp/config.h $ac_file	9448	mv "$tmp/config.h" "$ac_file" \
		9449	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14508	fi	9450	fi
14509	else	9451	else
14510	cat $tmp/config.h	9452	$as_echo "/* $configure_input */" \
14511	rm -f $tmp/config.h	9453	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9454	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14512	fi	9455	fi
14513	done	9456	;;
14514	_ACEOF
14515		9457
14516	cat >>$CONFIG_STATUS <<\_ACEOF
14517		9458
14518	{ (exit 0); exit 0; }	9459	esac
		9460
		9461	done # for ac_tag
		9462
		9463
		9464	as_fn_exit 0
14519	_ACEOF	9465	_ACEOF
14520	chmod +x $CONFIG_STATUS
14521	ac_clean_files=$ac_clean_files_save	9466	ac_clean_files=$ac_clean_files_save
		9467
		9468	test $ac_write_fail = 0 \|\|
		9469	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14522		9470
14523		9471
14524	# configure is writing to config.log, and then calls config.status.	9472	# configure is writing to config.log, and then calls config.status.
14525	# config.status does its own redirection, appending to config.log.	9473	# config.status does its own redirection, appending to config.log.
14526	# Unfortunately, on DOS this fails, as config.log is still kept open	9474	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14537	exec 5>/dev/null	9485	exec 5>/dev/null
14538	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9486	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14539	exec 5>>config.log	9487	exec 5>>config.log
14540	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9488	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14541	# would make configure fail if this is the last instruction.	9489	# would make configure fail if this is the last instruction.
14542	$ac_cs_success \|\| { (exit 1); exit 1; }	9490	$ac_cs_success \|\| as_fn_exit 1
		9491	fi
		9492	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9493	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9494	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14543	fi	9495	fi
14544		9496
14545		9497
14546	echo "Configuration:	9498	echo "Configuration:
14547		9499
…		…
14550	Install path: ${prefix}/bin	9502	Install path: ${prefix}/bin
14551	Compiler: $CXX	9503	Compiler: $CXX
14552	Compiler flags: $CXXFLAGS	9504	Compiler flags: $CXXFLAGS
14553	Linker: $LINKER"	9505	Linker: $LINKER"
14554		9506
14555	if test x$support_xpm = xyes; then
14556	echo " Xpm library: $XPM_LIBS"
14557	fi
14558
14559	if test x$support_afterimage = xyes; then
14560	echo " AfterImage support: yes"
14561	fi
14562
14563	if test x$support_afterstep = xyes; then
14564	echo " AfterStep integration: yes"
14565	fi
14566
14567	if test x$term != x; then	9507	if test x$term != x; then
14568	echo " set TERM to: $term"	9508	echo " set TERM to: $term"
14569	fi	9509	fi
14570	if test x$terminfo != x; then	9510	if test x$terminfo != x; then
14571	echo " set TERMINFO to: $terminfo"	9511	echo " set TERMINFO to: $terminfo"
…		…
14575	if test x$RESFALLBACK != x; then	9515	if test x$RESFALLBACK != x; then
14576	echo " resource class fallback: $RESFALLBACK"	9516	echo " resource class fallback: $RESFALLBACK"
14577	fi	9517	fi
14578	echo	9518	echo
14579	echo " embedded perl: $support_perl"	9519	echo " embedded perl: $support_perl"
		9520	echo " image library: $image_lib"
14580	echo	9521	echo
14581	if test x$support_xpm = xneedsmanualspecification; then
14582	echo ".----------------------------------------------------------------."
14583	echo ". WARNING: --enable-xpm-background was specified however the ."
14584	echo ". XPM includes files and libraries could not be found. ."
14585	echo ". XPM backgrounds are now being DISABLED! If you want ."
14586	echo ". to use them you should rerun configure with the ."
14587	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14588	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14589	echo ".----------------------------------------------------------------."
14590	fi
14591	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9522	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14592	echo ".----------------------------------------------------------------."	9523	echo ".----------------------------------------------------------------."
14593	echo ". WARNING: --enable-xim was specified however the locale support ."	9524	echo ". WARNING: --enable-xim was specified however the locale support ."
14594	echo ". functions could not be found. ."	9525	echo ". functions could not be found. ."
14595	echo ". XIM is now being DISABLED! ."	9526	echo ". XIM is now being DISABLED! ."

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+Removed lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs. Revision 1.146 by root, Wed Jun 22 15:18:05 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs.
Revision 1.146 by root, Wed Jun 22 15:18:05 2011 UTC