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Comparing rxvt-unicode/configure (file contents):
Revision 1.100 by root, Wed Feb 8 22:49:03 2006 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 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 INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
313	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
…		…
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# 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	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir | --bindir | --bindi | --bind | --bin | --bi)	819	-bindir | --bindir | --bindi | --bind | --bin | --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	821	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache | -C)	836	--config-cache | -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	839	-datadir | --datadir | --datadi | --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	841	-datadir=* | --datadir=* | --datadi=* | --datad=*)
392	| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		845	| --dataroo | --dataro | --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* | --disable-*)	851	-disable-* | --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir | --docdir | --docdi | --doc | --do)
		868	ac_prev=docdir ;;
		869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* | --enable-*)	877	-enable-* | --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host | --host | --hos | --ho)	913	-host | --host | --hos | --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* | --host=* | --hos=* | --ho=*)	915	-host=* | --host=* | --hos=* | --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		921	| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir | --includedir | --includedi | --included | --include \	924	-includedir | --includedir | --includedi | --included | --include \
443	| --includ | --inclu | --incl | --inc)	925	| --includ | --inclu | --incl | --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	927	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446	| --includ=* | --inclu=* | --incl=* | --inc=*)	928	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	944	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463	| --libexe=* | --libex=* | --libe=*)	945	| --libexe=* | --libex=* | --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir | --localedir | --localedi | --localed | --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir | --localstatedir | --localstatedi | --localstated \	953	-localstatedir | --localstatedir | --localstatedi | --localstated \
467	| --localstate | --localstat | --localsta | --localst \	954	| --localstate | --localstat | --localsta | --localst | --locals)
468	| --locals | --local | --loca | --loc | --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	956	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	957	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	960	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	962	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
532	| --program-transfo=* | --program-transf=* \	1017	| --program-transfo=* | --program-transf=* \
533	| --program-trans=* | --program-tran=* \	1018	| --program-trans=* | --program-tran=* \
534	| --progr-tra=* | --program-tr=* | --program-t=*)	1019	| --progr-tra=* | --program-tr=* | --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir | --psdir | --psdi | --psd | --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1032	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
538	| -silent | --silent | --silen | --sile | --sil)	1033	| -silent | --silent | --silen | --sile | --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1036	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
582		1077
583	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* | --with-*)	1081	-with-* | --with-*)
587	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* | --without-*)	1097	-without-* | --without-*)
600	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package | sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	*=*)	1135	*=*)
632	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* | ?:[\\/]* ) ;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$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	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
710	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
712	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
713	X"$0" : 'X\(/\)' \| \	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
714	. : '\(.\)' 2>/dev/null ||	1231	$as_echo X"$as_myself" |
715	echo X"$0" |
716	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X\(\/\/\)$/{ s//\1/; q; }	1234	q
719	/^X\(\/\).*/{ s//\1/; q; }	1235	}
		1236	/^X\(\/\/\)[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X\(\/\/\)$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X\(\/\).*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$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	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	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	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$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		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--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]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
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:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1400
904	Optional Packages:	1401	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1411	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1412
918	Some influential environment variables:	1413	Some influential environment variables:
919	CC C compiler command	1414	CC C compiler command
920	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1421	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1423	CPP C preprocessor
928	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1426
930	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
932		1429
		1430	Report bugs to the package provider.
933	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
934	fi	1433	fi
935		1434
936	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
941	ac_builddir=.	1441	ac_builddir=.
942		1442
943	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
944	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
945	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
947	else	1449	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
950		1458
951	case $srcdir in	1459	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
953	ac_srcdir=.	1461	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* | ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" || { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1483	else
957	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
958	fi ;;
959	[\\/]* | ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac ||
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1485	fi || ac_status=$?
1021	cd "$ac_popdir"	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1022	done	1487	done
1023	fi	1488	fi
1024		1489
1025	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1491	if $ac_init_version; then
1027	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1028		1495
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1499	_ACEOF
1033	exit 0	1500	exit
1034	fi	1501	fi
1035	exec 5>config.log	1502
1036	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1039		2288
1040	It was created by $as_me, which was	2289	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1042		2291
1043	$ $0 $@	2292	$ $0 $@
1044		2293
1045	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1046	{	2296	{
1047	cat <<_ASUNAME	2297	cat <<_ASUNAME
1048	## --------- ##	2298	## --------- ##
1049	## Platform. ##	2299	## Platform. ##
1050	## --------- ##	2300	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1060		2310
1061	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1068		2318
1069	_ASUNAME	2319	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2322	for as_dir in $PATH
1073	do	2323	do
1074	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1077	done	2327	done
		2328	IFS=$as_save_IFS
1078		2329
1079	} >&5	2330	} >&5
1080		2331
1081	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1082		2333
…		…
1094	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2347	ac_configure_args=
1097	ac_configure_args0=	2348	ac_configure_args0=
1098	ac_configure_args1=	2349	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2350	ac_must_keep_next=false
1101	for ac_pass in 1 2	2351	for ac_pass in 1 2
1102	do	2352	do
1103	for ac_arg	2353	for ac_arg
1104	do	2354	do
1105	case $ac_arg in	2355	case $ac_arg in
1106	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1107	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1108	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1109	continue ;;	2359	continue ;;
1110	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	2360	*\'*)
1111	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2362	esac
1113	case $ac_pass in	2363	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2365	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1119	else	2369	else
1120	case $ac_arg in	2370	case $ac_arg in
1121	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1127	esac	2377	esac
1128	;;	2378	;;
1129	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1130	esac	2380	esac
1131	fi	2381	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2383	;;
1136	esac	2384	esac
1137	done	2385	done
1138	done	2386	done
1139	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2389
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2395	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1149	{	2397	{
1150	echo	2398	echo
1151		2399
1152	cat <<\_ASBOX
1153	## ---------------- ##	2400	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2401	## Cache variables. ##
1155	## ---------------- ##	2402	## ---------------- ##"
1156	_ASBOX
1157	echo	2403	echo
1158	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1159	{	2405	(
		2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	*${as_nl}*)
		2410	case $ac_var in #(
		2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ | IFS | as_nl) ;; #(
		2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
1160	(set) 2>&1 |	2421	(set) 2>&1 |
1161	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	*ac_space=\ *)	2423	*${as_nl}ac_space=\ *)
1163	sed -n \	2424	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	2426	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1166	;;	2430	;;
1167	*)
1168	sed -n \
1169	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1170	;;
1171	esac;	2431	esac |
1172	}	2432	sort
		2433	)
1173	echo	2434	echo
1174		2435
1175	cat <<\_ASBOX
1176	## ----------------- ##	2436	$as_echo "## ----------------- ##
1177	## Output variables. ##	2437	## Output variables. ##
1178	## ----------------- ##	2438	## ----------------- ##"
1179	_ASBOX
1180	echo	2439	echo
1181	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1182	do	2441	do
1183	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1185	done | sort	2447	done | sort
1186	echo	2448	echo
1187		2449
1188	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1190	## ------------- ##	2453	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2454	echo
1195	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1196	do	2456	do
1197	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1199	done | sort	2462	done | sort
1200	echo	2463	echo
1201	fi	2464	fi
1202		2465
1203	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2468	## confdefs.h. ##
1207	## ----------- ##	2469	## ----------- ##"
1208	_ASBOX
1209	echo	2470	echo
1210	sed "/^$/d" confdefs.h | sort	2471	cat confdefs.h
1211	echo	2472	echo
1212	fi	2473	fi
1213	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2477	} >&5
1217	rm -f core *.core &&	2478	rm -f core *.core core.conftest.* &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2480	exit $exit_status
1220	' 0	2481	' 0
1221	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2484	done
1224	ac_signal=0	2485	ac_signal=0
1225		2486
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1229	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1230		2491
1231	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1232		2493
1233	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2496	_ACEOF
1236		2497
1237
1238	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2500	_ACEOF
1241		2501
1242
1243	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2504	_ACEOF
1246		2505
1247
1248	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2508	_ACEOF
1251		2509
1252
1253	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2512	_ACEOF
1256		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1257		2518
1258	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1261	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1263	else	2533	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2536	fi
1267	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1273	fi	2549	fi
1274	done	2550	done
1275		2551
1276	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2558	case $cache_file in
1283	[\\/]* | ?:[\\/]* ) . $cache_file;;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1285	esac	2561	esac
1286	fi	2562	fi
1287	else	2563	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2566	>$cache_file
1291	fi	2567	fi
1292		2568
1293	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2570	# value.
1295	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 |	2572	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1303	set,)	2578	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1307	,set)	2582	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1311	,);;	2586	,);;
1312	*)	2587	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2605	fi;;
1322	esac	2606	esac
1323	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2609	case $ac_new_val in
1326	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2612	esac
1330	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1331	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2616	esac
1334	fi	2617	fi
1335	done	2618	done
1336	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1343		2629
1344	ac_ext=c	2630	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2635
1350		2636
1351		2637
1352		2638
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2640
1372		2641
1373	ac_aux_dir=	2642	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2647	break
1379	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2651	break
1383	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2655	break
1387	fi	2656	fi
1388	done	2657	done
1389	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
1397		2670
1398	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2674
1404	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1408	else	2679	else
1409	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2687
1421	fi	2688	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	*-*-*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
1424	build=$ac_cv_build	2695	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	2697	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1428		2707
1429		2708
1430	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1434	else	2713	else
1435	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2719	fi
		2720
		2721	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	*-*-*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1446	host=$ac_cv_host	2728	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	2730	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1450		2740
1451		2741
1452		2742
1453	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2745
1455	echo ""	2746	echo ""
1456	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1457	echo ""	2748	echo ""
1458		2749
1459	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2751
1462	ac_ext=c	2752	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1474	else	2764	else
1475	if test -n "$CC"; then	2765	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2767	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2769	for as_dir in $PATH
1480	do	2770	do
1481	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2777	break 2
1488	fi	2778	fi
1489	done	2779	done
1490	done	2780	done
		2781	IFS=$as_save_IFS
1491		2782
1492	fi	2783	fi
1493	fi	2784	fi
1494	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2786	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1498	else	2789	else
1499	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1501	fi	2792	fi
		2793
1502		2794
1503	fi	2795	fi
1504	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1512	else	2804	else
1513	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2807	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2809	for as_dir in $PATH
1518	do	2810	do
1519	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2817	break 2
1526	fi	2818	fi
1527	done	2819	done
1528	done	2820	done
		2821	IFS=$as_save_IFS
1529		2822
1530	fi	2823	fi
1531	fi	2824	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1536	else	2829	else
1537	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1539	fi	2832	fi
1540		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1541	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1542	else	2845	else
1543	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1544	fi	2847	fi
1545		2848
1546	if test -z "$CC"; then	2849	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1554	else	2857	else
1555	if test -n "$CC"; then	2858	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2860	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2862	for as_dir in $PATH
1560	do	2863	do
1561	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2870	break 2
1568	fi	2871	fi
1569	done	2872	done
1570	done	2873	done
		2874	IFS=$as_save_IFS
1571		2875
1572	fi	2876	fi
1573	fi	2877	fi
1574	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2879	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1578	else	2882	else
1579	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1581	fi	2885	fi
1582		2886
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2887
1610	fi	2888	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2889	fi
1627	if test -z "$CC"; then	2890	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1634	else	2897	else
1635	if test -n "$CC"; then	2898	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2900	else
1638	ac_prog_rejected=no	2901	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2903	for as_dir in $PATH
1641	do	2904	do
1642	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1648	continue	2911	continue
1649	fi	2912	fi
1650	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2915	break 2
1653	fi	2916	fi
1654	done	2917	done
1655	done	2918	done
		2919	IFS=$as_save_IFS
1656		2920
1657	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1660	shift	2924	shift
…		…
1668	fi	2932	fi
1669	fi	2933	fi
1670	fi	2934	fi
1671	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2936	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1675	else	2939	else
1676	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1678	fi	2942	fi
		2943
1679		2944
1680	fi	2945	fi
1681	if test -z "$CC"; then	2946	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2948	for ac_prog in cl.exe
1684	do	2949	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1691	else	2956	else
1692	if test -n "$CC"; then	2957	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2959	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2961	for as_dir in $PATH
1697	do	2962	do
1698	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2969	break 2
1705	fi	2970	fi
1706	done	2971	done
1707	done	2972	done
		2973	IFS=$as_save_IFS
1708		2974
1709	fi	2975	fi
1710	fi	2976	fi
1711	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2978	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1715	else	2981	else
1716	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1718	fi	2984	fi
		2985
1719		2986
1720	test -n "$CC" && break	2987	test -n "$CC" && break
1721	done	2988	done
1722	fi	2989	fi
1723	if test -z "$CC"; then	2990	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1725	for ac_prog in cl	2992	for ac_prog in cl.exe
1726	do	2993	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1733	else	3000	else
1734	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3003	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3005	for as_dir in $PATH
1739	do	3006	do
1740	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3013	break 2
1747	fi	3014	fi
1748	done	3015	done
1749	done	3016	done
		3017	IFS=$as_save_IFS
1750		3018
1751	fi	3019	fi
1752	fi	3020	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1757	else	3025	else
1758	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1760	fi	3028	fi
		3029
1761		3030
1762	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1763	done	3032	done
1764		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1765	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1766	fi	3045	fi
1767		3046
1768	fi	3047	fi
1769		3048
1770		3049
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1775	{ (exit 1); exit 1; }; }
1776		3054
1777	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3057	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3077	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3079
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3081	/* end confdefs.h. */
1803		3082
1804	int	3083	int
1805	main ()	3084	main ()
1806	{	3085	{
…		…
1808	;	3087	;
1809	return 0;	3088	return 0;
1810	}	3089	}
1811	_ACEOF	3090	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3095	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3121	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3127	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3130	do
1835	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
1836	case $ac_file in	3132	case $ac_file in
1837	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3134	;;
1842	[ab].out )	3135	[ab].out )
1843	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1844	# certainly right.	3137	# certainly right.
1845	break;;	3138	break;;
1846	*.* )	3139	*.* )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1849	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1852	break;;	3149	break;;
1853	* )	3150	* )
1854	break;;	3151	break;;
1855	esac	3152	esac
1856	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1857	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
1860		3164
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1865	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1866	fi	3172	fi
1867		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3178
1872	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1882	ac_status=$?	3191	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3197	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
1925	case $ac_file in	3200	case $ac_file in
1926	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1927	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1928	export ac_cv_exeext
1929	break;;	3203	break;;
1930	* ) break;;	3204	* ) break;;
1931	esac	3205	esac
1932	done	3206	done
1933	else	3207	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3212	fi
1940
1941	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1944		3216
1945	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3221	/* end confdefs.h. */
1959		3222	#include <stdio.h>
1960	int	3223	int
1961	main ()	3224	main ()
1962	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
1963		3228
1964	;	3229	;
1965	return 0;	3230	return 0;
1966	}	3231	}
1967	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1968	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3304	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" || continue;
1975	case $ac_file in	3309	case $ac_file in
1976	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
1977	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1978	break;;	3312	break;;
1979	esac	3313	esac
1980	done	3314	done
1981	else	3315	else
1982	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
1984		3318
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3323	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3325	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2002	else	3334	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3336	/* end confdefs.h. */
2009		3337
2010	int	3338	int
2011	main ()	3339	main ()
2012	{	3340	{
…		…
2016		3344
2017	;	3345	;
2018	return 0;	3346	return 0;
2019	}	3347	}
2020	_ACEOF	3348	_ACEOF
2021	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2043	else	3351	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2048	fi	3353	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3356
2052	fi	3357	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2058	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2061	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2062	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2063	else	3371	else
2064	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2065	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2066	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2067	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3377	/* end confdefs.h. */
2070		3378
2071	int	3379	int
2072	main ()	3380	main ()
2073	{	3381	{
2074		3382
2075	;	3383	;
2076	return 0;	3384	return 0;
2077	}	3385	}
2078	_ACEOF	3386	_ACEOF
2079	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2101	else	3389	else
2102	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2103	sed 's/^/| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2104		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2106	fi	3420	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3440	CFLAGS="-O2"
2122	else	3441	else
2123	CFLAGS=	3442	CFLAGS=
2124	fi	3443	fi
2125	fi	3444	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2130	else	3449	else
2131	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3451	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3453	/* end confdefs.h. */
2139	#include <stdarg.h>	3454	#include <stdarg.h>
2140	#include <stdio.h>	3455	#include <stdio.h>
2141	#include <sys/types.h>	3456	#include <sys/types.h>
2142	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2160	}	3475	}
2161		3476
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3480	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3482	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3483	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3490
2171	int test (int i, double x);	3491	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3494	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2181	;	3501	;
2182	return 0;	3502	return 0;
2183	}	3503	}
2184	_ACEOF	3504	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3507	do
2194	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/| /' conftest.$ac_ext >&5
2221
2222	fi	3511	fi
2223	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3514	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3516	CC=$ac_save_CC
2227		3517
2228	fi	3518	fi
2229		3519	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2231	x|xno)	3524	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2234	*)	3527	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3533
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3534	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/| /' conftest.$ac_ext >&5
2363		3535
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3536	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3541
2386	ac_ext=cc	3542	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2391	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3553	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2400	else	3560	else
2401	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3563	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3565	for as_dir in $PATH
2406	do	3566	do
2407	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3573	break 2
2414	fi	3574	fi
2415	done	3575	done
2416	done	3576	done
		3577	IFS=$as_save_IFS
2417		3578
2418	fi	3579	fi
2419	fi	3580	fi
2420	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2424	else	3585	else
2425	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2427	fi	3588	fi
		3589
2428		3590
2429	test -n "$CXX" && break	3591	test -n "$CXX" && break
2430	done	3592	done
2431	fi	3593	fi
2432	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3597	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2442	else	3604	else
2443	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3607	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3609	for as_dir in $PATH
2448	do	3610	do
2449	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3617	break 2
2456	fi	3618	fi
2457	done	3619	done
2458	done	3620	done
		3621	IFS=$as_save_IFS
2459		3622
2460	fi	3623	fi
2461	fi	3624	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3629	else
2467	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2469	fi	3632	fi
		3633
2470		3634
2471	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2472	done	3636	done
2473	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2474		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2475	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2476	fi	3649	fi
2477		3650
2478		3651	fi
		3652	fi
2479	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3675	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3677
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2503	else	3682	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3684	/* end confdefs.h. */
2510		3685
2511	int	3686	int
2512	main ()	3687	main ()
2513	{	3688	{
…		…
2517		3692
2518	;	3693	;
2519	return 0;	3694	return 0;
2520	}	3695	}
2521	_ACEOF	3696	_ACEOF
2522	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2544	else	3699	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2549	fi	3701	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3704
2553	fi	3705	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2559	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2563	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2564	else	3719	else
2565	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2566	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2567	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2568	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3725	/* end confdefs.h. */
2571		3726
2572	int	3727	int
2573	main ()	3728	main ()
2574	{	3729	{
2575		3730
2576	;	3731	;
2577	return 0;	3732	return 0;
2578	}	3733	}
2579	_ACEOF	3734	_ACEOF
2580	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2602	else	3737	else
2603	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2604	sed 's/^/| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2605		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2607	fi	3768	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2623	else	3789	else
2624	CXXFLAGS=	3790	CXXFLAGS=
2625	fi	3791	fi
2626	fi	3792	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c	3793	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2737	ac_ext=c	3799	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2744	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=	3808	CPP=
2747	fi	3809	fi
2748	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2750	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2751	else	3813	else
2752	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do	3816	do
2755	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2759	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */	3827	/* end confdefs.h. */
2770	#ifdef __STDC__	3828	#ifdef __STDC__
2771	# include <limits.h>	3829	# include <limits.h>
2772	#else	3830	#else
2773	# include <assert.h>	3831	# include <assert.h>
2774	#endif	3832	#endif
2775	Syntax error	3833	Syntax error
2776	_ACEOF	3834	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else	3837	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2801	continue	3839	continue
2802	fi	3840	fi
2803	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2804		3842
2805	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2806	# can be detected and how.	3844	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */	3846	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2814	_ACEOF	3848	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2834	continue	3851	continue
2835	else	3852	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.	3853	# Passes both tests.
2840	ac_preproc_ok=:	3854	ac_preproc_ok=:
2841	break	3855	break
2842	fi	3856	fi
2843	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2844		3858
2845	done	3859	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2849	break	3863	break
2850	fi	3864	fi
2851		3865
2852	done	3866	done
2853	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2855	fi	3869	fi
2856	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2857	else	3871	else
2858	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2859	fi	3873	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2862	ac_preproc_ok=false	3876	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2864	do	3878	do
2865	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */	3886	/* end confdefs.h. */
2877	#ifdef __STDC__	3887	#ifdef __STDC__
2878	# include <limits.h>	3888	# include <limits.h>
2879	#else	3889	#else
2880	# include <assert.h>	3890	# include <assert.h>
2881	#endif	3891	#endif
2882	Syntax error	3892	Syntax error
2883	_ACEOF	3893	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else	3896	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2908	continue	3898	continue
2909	fi	3899	fi
2910	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2911		3901
2912	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2913	# can be detected and how.	3903	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */	3905	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2921	_ACEOF	3907	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2941	continue	3910	continue
2942	else	3911	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.	3912	# Passes both tests.
2947	ac_preproc_ok=:	3913	ac_preproc_ok=:
2948	break	3914	break
2949	fi	3915	fi
2950	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2951		3917
2952	done	3918	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2956	:	3922
2957	else	3923	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2962	{ (exit 1); exit 1; }; }
2963	fi	3928	fi
2964		3929
2965	ac_ext=c	3930	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2989	else	3955	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3957	for as_dir in $PATH
2992	do	3958	do
2993	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3962	case $as_dir/ in #((
2997	./ | .// | /cC/* | \	3963	./ | .// | /[cC]/* | \
2998	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2999	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3000	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3001	*)	3967	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3970	# by default.
3005	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3008	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3011	:	3977	:
3012	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3015	:	3981	:
3016	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3993	break 3
		3994	fi
3019	fi	3995	fi
3020	fi	3996	fi
3021	done	3997	done
3022	done	3998	done
3023	;;	3999	;;
3024	esac	4000	esac
		4001
3025	done	4002	done
		4003	IFS=$as_save_IFS
3026		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3027		4006
3028	fi	4007	fi
3029	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3031	else	4010	else
3032	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3037	fi	4016	fi
3038	fi	4017	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3041		4020
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		4024
…		…
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		4028
3050		4029
3051		4030
3052		4031
3053	echo "$as_me:$LINENO: checking for egrep" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3055	if test "${ac_cv_prog_egrep+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3057	else	4036	else
3058	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	4037	if test -z "$GREP"; then
3059	then ac_cv_prog_egrep='grep -E'	4038	ac_path_GREP_found=false
3060	else ac_cv_prog_egrep='egrep'	4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4042	do
		4043	IFS=$as_save_IFS
		4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
		4046	for ac_exec_ext in '' $ac_executable_extensions; do
		4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	*GNU*)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
3061	fi	4070	fi
3062	fi	4071	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4072	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4073	done
3065	EGREP=$ac_cv_prog_egrep	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
3066		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
		4087	fi
3067		4088
		4089	fi
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4091	$as_echo "$ac_cv_path_GREP" >&6; }
		4092	GREP="$ac_cv_path_GREP"
3068		4093
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4094
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4096	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3073	_ACEOF	4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	*GNU*)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
3074	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4168	/* end confdefs.h. */
3077	#ifdef _AIX	4169	#include <stdlib.h>
3078	yes	4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3079	#endif	4241	#endif
3080		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
3081	_ACEOF	4254	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4255	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4256
3084	echo "$as_me:$LINENO: result: yes" >&5	4257	else
3085	echo "${ECHO_T}yes" >&6	4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3088	_ACEOF	4284	_ACEOF
3089		4285
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4286	fi
3094	rm -f conftest*
3095		4287
		4288	done
3096		4289
		4290
		4291
		4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3101	else	4358	else
3102	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4361	/* end confdefs.h. */
3110		4362
3111	/* Override any gcc2 internal prototype to avoid an error. */	4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4366	#ifdef __cplusplus
3113	extern "C"	4367	extern "C"
3114	#endif	4368	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4369	char strerror ();
3118	int	4370	int
3119	main ()	4371	main ()
3120	{	4372	{
3121	strerror ();	4373	return strerror ();
3122	;	4374	;
3123	return 0;	4375	return 0;
3124	}	4376	}
3125	_ACEOF	4377	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4384	fi
3159	/* confdefs.h. */	4385	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4386	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/| /' conftest.$ac_ext >&5
3206
3207	fi	4387	fi
3208	rm -f conftest.err conftest.$ac_objext \	4388	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
3210	done	4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
3211	fi	4398	fi
		4399	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3213	fi	4401	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3218		4407
3219	fi	4408	fi
3220		4409
3221	ac_ext=cc	4410	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4415
3227		4416
		4417	LINKER="$CXX"
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4421	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3233	CXX="$CC"	4423	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"
3236		4425
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4427	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4429	int
3245	main ()	4430	main ()
3246	{	4431	{
3247		4432
3248	;	4433	;
3249	return 0;	4434	return 0;
3250	}	4435	}
3251	_ACEOF	4436	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4439	$as_echo "ok" >&6; }
		4440	LINKER="$CC"
3275	else	4441	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/| /' conftest.$ac_ext >&5
3278		4442
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4444	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"
3284		4446
3285		4447
3286	fi	4448	fi
3287	rm -f conftest.err conftest.$ac_objext \	4449	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4451	CXX="$save_CXX"
3290	fi	4452	fi
3291	LINKER=$LINKER	4453	LINKER=$LINKER
3292		4454
3293		4455
3294	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3295	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3296	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3297	cat >conftest.$ac_ext <<_ACEOF
3298	/* confdefs.h. */
3299	_ACEOF
3300	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3301	cat >>conftest.$ac_ext <<_ACEOF
3302	/* end confdefs.h. */	4460	/* end confdefs.h. */
3303		4461
3304	int	4462	int
3305	main ()	4463	main ()
3306	{	4464	{
3307		4465
3308	;	4466	;
3309	return 0;	4467	return 0;
3310	}	4468	}
3311	_ACEOF	4469	_ACEOF
3312	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3314	(eval $ac_compile) 2>conftest.er1
3315	ac_status=$?
3316	grep -v '^ *+' conftest.er1 >conftest.err
3317	rm -f conftest.er1
3318	cat conftest.err >&5
3319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3320	(exit $ac_status); } &&
3321	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3323	(eval $ac_try) 2>&5
3324	ac_status=$?
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); }; } &&
3327	{ ac_try='test -s conftest.$ac_objext'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; }; then
3333	:
3334	else
3335	echo "$as_me: failed program was:" >&5
3336	sed 's/^/| /' conftest.$ac_ext >&5
3337		4471
		4472	else
3338	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3339	fi	4474	fi
3340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3341	else	4476	else
3342	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3343	fi	4478	fi
3344	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3345	fi	4480	fi
3346		4481
3347		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3348	cat >>confdefs.h <<\_ACEOF	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3349	#define _GNU_SOURCE 1
3350	_ACEOF
3351
3352
3353	case $host in
3354	*-*-solaris* )
3355
3356	cat >>confdefs.h <<\_ACEOF
3357	#define _XOPEN_SOURCE_EXTENDED 1
3358	_ACEOF
3359
3360
3361	cat >>confdefs.h <<\_ACEOF
3362	#define _XOPEN_SOURCE 2
3363	_ACEOF
3364
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define __EXTENSIONS__ 1
3368	_ACEOF
3369
3370	;;
3371	esac
3372
3373
3374	echo "$as_me:$LINENO: checking for setlocale" >&5
3375	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3376	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3377	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3378	else	4486	else
3379	cat >conftest.$ac_ext <<_ACEOF	4487	ac_func_search_save_LIBS=$LIBS
3380	/* confdefs.h. */
3381	_ACEOF
3382	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383	cat >>conftest.$ac_ext <<_ACEOF
3384	/* end confdefs.h. */	4489	/* end confdefs.h. */
3385	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3386	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3387	#define setlocale innocuous_setlocale
3388		4490
3389	/* System header to define __stub macros and hopefully few prototypes,
3390	which can conflict with char setlocale (); below.
3391	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3392	<limits.h> exists even on freestanding compilers. */
3393
3394	#ifdef __STDC__
3395	# include <limits.h>
3396	#else
3397	# include <assert.h>
3398	#endif
3399
3400	#undef setlocale
3401
3402	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
3403	#ifdef __cplusplus
3404	extern "C"
3405	{
3406	#endif
3407	/* We use char because int might match the return type of a gcc2	4492	Use char because int might match the return type of a GCC
3408	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
3409	char setlocale ();
3410	/* The GNU C library defines this for functions which it implements
3411	to always fail with ENOSYS. Some functions are actually named
3412	something starting with __ and the normal name is an alias. */
3413	#if defined (__stub_setlocale) || defined (__stub___setlocale)
3414	choke me
3415	#else
3416	char (*f) () = setlocale;
3417	#endif
3418	#ifdef __cplusplus
3419	}
3420	#endif
3421
3422	int
3423	main ()
3424	{
3425	return f != setlocale;
3426	;
3427	return 0;
3428	}
3429	_ACEOF
3430	rm -f conftest.$ac_objext conftest$ac_exeext
3431	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3432	(eval $ac_link) 2>conftest.er1
3433	ac_status=$?
3434	grep -v '^ *+' conftest.er1 >conftest.err
3435	rm -f conftest.er1
3436	cat conftest.err >&5
3437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438	(exit $ac_status); } &&
3439	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3441	(eval $ac_try) 2>&5
3442	ac_status=$?
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); }; } &&
3445	{ ac_try='test -s conftest$ac_exeext'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; }; then
3451	ac_cv_func_setlocale=yes
3452	else
3453	echo "$as_me: failed program was:" >&5
3454	sed 's/^/| /' conftest.$ac_ext >&5
3455
3456	ac_cv_func_setlocale=no
3457	fi
3458	rm -f conftest.err conftest.$ac_objext \
3459	conftest$ac_exeext conftest.$ac_ext
3460	fi
3461	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3462	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3463	if test $ac_cv_func_setlocale = yes; then
3464	:
3465	else
3466	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3467	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3468	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3469	echo $ECHO_N "(cached) $ECHO_C" >&6
3470	else
3471	ac_check_lib_save_LIBS=$LIBS
3472	LIBS="-lxpg4 $LIBS"
3473	cat >conftest.$ac_ext <<_ACEOF
3474	/* confdefs.h. */
3475	_ACEOF
3476	cat confdefs.h >>conftest.$ac_ext
3477	cat >>conftest.$ac_ext <<_ACEOF
3478	/* end confdefs.h. */
3479
3480	/* Override any gcc2 internal prototype to avoid an error. */
3481	#ifdef __cplusplus	4494	#ifdef __cplusplus
3482	extern "C"	4495	extern "C"
3483	#endif	4496	#endif
3484	/* We use char because int might match the return type of a gcc2
3485	builtin and then its argument prototype would still apply. */
3486	char setlocale ();	4497	char setlocale ();
3487	int	4498	int
3488	main ()	4499	main ()
3489	{	4500	{
3490	setlocale ();	4501	return setlocale ();
3491	;	4502	;
3492	return 0;	4503	return 0;
3493	}	4504	}
3494	_ACEOF	4505	_ACEOF
3495	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3496	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3497	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3498	ac_status=$?
3499	grep -v '^ *+' conftest.er1 >conftest.err
3500	rm -f conftest.er1
3501	cat conftest.err >&5
3502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3503	(exit $ac_status); } &&
3504	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3506	(eval $ac_try) 2>&5
3507	ac_status=$?
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); }; } &&
3510	{ ac_try='test -s conftest$ac_exeext'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; }; then
3516	ac_cv_lib_xpg4_setlocale=yes
3517	else	4509	else
3518	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3519	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3520		4512	fi
3521	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3522	fi	4515	fi
3523	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3524	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3525	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
3526	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
3527	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3528	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
3529	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
3530	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
3531	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3532		4535
3533	fi	4536	fi
3534		4537
3535		4538
3536	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3537	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3538	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3539	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3540	else	4543	else
3541	cat >conftest.$ac_ext <<_ACEOF	4544	ac_func_search_save_LIBS=$LIBS
3542	/* confdefs.h. */
3543	_ACEOF
3544	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3545	cat >>conftest.$ac_ext <<_ACEOF
3546	/* end confdefs.h. */	4546	/* end confdefs.h. */
3547	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3548	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3549	#define gethostbyname innocuous_gethostbyname
3550		4547
3551	/* System header to define __stub macros and hopefully few prototypes,
3552	which can conflict with char gethostbyname (); below.
3553	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3554	<limits.h> exists even on freestanding compilers. */
3555
3556	#ifdef __STDC__
3557	# include <limits.h>
3558	#else
3559	# include <assert.h>
3560	#endif
3561
3562	#undef gethostbyname
3563
3564	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
3565	#ifdef __cplusplus
3566	extern "C"
3567	{
3568	#endif
3569	/* We use char because int might match the return type of a gcc2	4549	Use char because int might match the return type of a GCC
3570	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
3571	char gethostbyname ();
3572	/* The GNU C library defines this for functions which it implements
3573	to always fail with ENOSYS. Some functions are actually named
3574	something starting with __ and the normal name is an alias. */
3575	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3576	choke me
3577	#else
3578	char (*f) () = gethostbyname;
3579	#endif
3580	#ifdef __cplusplus
3581	}
3582	#endif
3583
3584	int
3585	main ()
3586	{
3587	return f != gethostbyname;
3588	;
3589	return 0;
3590	}
3591	_ACEOF
3592	rm -f conftest.$ac_objext conftest$ac_exeext
3593	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3594	(eval $ac_link) 2>conftest.er1
3595	ac_status=$?
3596	grep -v '^ *+' conftest.er1 >conftest.err
3597	rm -f conftest.er1
3598	cat conftest.err >&5
3599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600	(exit $ac_status); } &&
3601	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3603	(eval $ac_try) 2>&5
3604	ac_status=$?
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); }; } &&
3607	{ ac_try='test -s conftest$ac_exeext'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; }; then
3613	ac_cv_func_gethostbyname=yes
3614	else
3615	echo "$as_me: failed program was:" >&5
3616	sed 's/^/| /' conftest.$ac_ext >&5
3617
3618	ac_cv_func_gethostbyname=no
3619	fi
3620	rm -f conftest.err conftest.$ac_objext \
3621	conftest$ac_exeext conftest.$ac_ext
3622	fi
3623	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3624	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3625	if test $ac_cv_func_gethostbyname = yes; then
3626	:
3627	else
3628	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3629	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3630	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3631	echo $ECHO_N "(cached) $ECHO_C" >&6
3632	else
3633	ac_check_lib_save_LIBS=$LIBS
3634	LIBS="-lnsl $LIBS"
3635	cat >conftest.$ac_ext <<_ACEOF
3636	/* confdefs.h. */
3637	_ACEOF
3638	cat confdefs.h >>conftest.$ac_ext
3639	cat >>conftest.$ac_ext <<_ACEOF
3640	/* end confdefs.h. */
3641
3642	/* Override any gcc2 internal prototype to avoid an error. */
3643	#ifdef __cplusplus	4551	#ifdef __cplusplus
3644	extern "C"	4552	extern "C"
3645	#endif	4553	#endif
3646	/* We use char because int might match the return type of a gcc2
3647	builtin and then its argument prototype would still apply. */
3648	char gethostbyname ();	4554	char gethostbyname ();
3649	int	4555	int
3650	main ()	4556	main ()
3651	{	4557	{
3652	gethostbyname ();	4558	return gethostbyname ();
3653	;	4559	;
3654	return 0;	4560	return 0;
3655	}	4561	}
3656	_ACEOF	4562	_ACEOF
3657	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3659	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3660	ac_status=$?
3661	grep -v '^ *+' conftest.er1 >conftest.err
3662	rm -f conftest.er1
3663	cat conftest.err >&5
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); } &&
3666	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668	(eval $ac_try) 2>&5
3669	ac_status=$?
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); }; } &&
3672	{ ac_try='test -s conftest$ac_exeext'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; }; then
3678	ac_cv_lib_nsl_gethostbyname=yes
3679	else	4566	else
3680	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3681	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3682		4569	fi
3683	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3684	fi	4572	fi
3685	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3686	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3687	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3688	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
3689	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3690	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3691	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
3692	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
3693	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3694		4592
3695	fi	4593	fi
3696		4594
3697	echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3698	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4596	$as_echo_n "checking for library containing socket... " >&6; }
3699	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
3700	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
3701	else	4599	else
3702	cat >conftest.$ac_ext <<_ACEOF	4600	ac_func_search_save_LIBS=$LIBS
3703	/* confdefs.h. */
3704	_ACEOF
3705	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	cat >>conftest.$ac_ext <<_ACEOF
3707	/* end confdefs.h. */	4602	/* end confdefs.h. */
3708	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3709	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3710	#define socket innocuous_socket
3711		4603
3712	/* System header to define __stub macros and hopefully few prototypes,
3713	which can conflict with char socket (); below.
3714	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3715	<limits.h> exists even on freestanding compilers. */
3716
3717	#ifdef __STDC__
3718	# include <limits.h>
3719	#else
3720	# include <assert.h>
3721	#endif
3722
3723	#undef socket
3724
3725	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
3726	#ifdef __cplusplus
3727	extern "C"
3728	{
3729	#endif
3730	/* We use char because int might match the return type of a gcc2	4605	Use char because int might match the return type of a GCC
3731	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
3732	char socket ();
3733	/* The GNU C library defines this for functions which it implements
3734	to always fail with ENOSYS. Some functions are actually named
3735	something starting with __ and the normal name is an alias. */
3736	#if defined (__stub_socket) || defined (__stub___socket)
3737	choke me
3738	#else
3739	char (*f) () = socket;
3740	#endif
3741	#ifdef __cplusplus
3742	}
3743	#endif
3744
3745	int
3746	main ()
3747	{
3748	return f != socket;
3749	;
3750	return 0;
3751	}
3752	_ACEOF
3753	rm -f conftest.$ac_objext conftest$ac_exeext
3754	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3755	(eval $ac_link) 2>conftest.er1
3756	ac_status=$?
3757	grep -v '^ *+' conftest.er1 >conftest.err
3758	rm -f conftest.er1
3759	cat conftest.err >&5
3760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3761	(exit $ac_status); } &&
3762	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3764	(eval $ac_try) 2>&5
3765	ac_status=$?
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); }; } &&
3768	{ ac_try='test -s conftest$ac_exeext'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; }; then
3774	ac_cv_func_socket=yes
3775	else
3776	echo "$as_me: failed program was:" >&5
3777	sed 's/^/| /' conftest.$ac_ext >&5
3778
3779	ac_cv_func_socket=no
3780	fi
3781	rm -f conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext conftest.$ac_ext
3783	fi
3784	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3785	echo "${ECHO_T}$ac_cv_func_socket" >&6
3786	if test $ac_cv_func_socket = yes; then
3787	:
3788	else
3789	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3790	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3791	if test "${ac_cv_lib_socket_socket+set}" = set; then
3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3793	else
3794	ac_check_lib_save_LIBS=$LIBS
3795	LIBS="-lsocket $LIBS"
3796	cat >conftest.$ac_ext <<_ACEOF
3797	/* confdefs.h. */
3798	_ACEOF
3799	cat confdefs.h >>conftest.$ac_ext
3800	cat >>conftest.$ac_ext <<_ACEOF
3801	/* end confdefs.h. */
3802
3803	/* Override any gcc2 internal prototype to avoid an error. */
3804	#ifdef __cplusplus	4607	#ifdef __cplusplus
3805	extern "C"	4608	extern "C"
3806	#endif	4609	#endif
3807	/* We use char because int might match the return type of a gcc2
3808	builtin and then its argument prototype would still apply. */
3809	char socket ();	4610	char socket ();
3810	int	4611	int
3811	main ()	4612	main ()
3812	{	4613	{
3813	socket ();	4614	return socket ();
3814	;	4615	;
3815	return 0;	4616	return 0;
3816	}	4617	}
3817	_ACEOF	4618	_ACEOF
3818	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3820	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3821	ac_status=$?
3822	grep -v '^ *+' conftest.er1 >conftest.err
3823	rm -f conftest.er1
3824	cat conftest.err >&5
3825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826	(exit $ac_status); } &&
3827	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829	(eval $ac_try) 2>&5
3830	ac_status=$?
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); }; } &&
3833	{ ac_try='test -s conftest$ac_exeext'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; }; then
3839	ac_cv_lib_socket_socket=yes
3840	else	4622	else
3841	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3842	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3843		4625	fi
3844	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3845	fi	4628	fi
3846	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3847	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
3848	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3849	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
3850	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3851	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3852	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
3853	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
3854	fi	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3855		4648
3856	fi	4649	fi
3857
3858		4650
3859		4651
3860	support_frills=yes	4652	support_frills=yes
3861	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
3862	support_tinting=yes
3863	support_fading=yes	4654	support_fading=yes
3864	support_keepscrolling=yes	4655	support_keepscrolling=yes
3865	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
3866	support_mousewheel=yes	4657	support_mousewheel=yes
3867	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
3868	support_text_blink=yes	4659	support_text_blink=yes
3869	support_pointer_blank=yes	4660	support_pointer_blank=yes
3870	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
3871	support_scroll_next=yes	4662	support_scroll_next=yes
3872	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
3873	support_scroll_plain=yes
3874	support_xim=yes	4664	support_xim=yes
3875	support_xpm=yes	4665	support_pixbuf=yes
		4666	support_startup_notification=yes
3876	support_xft=yes	4667	support_xft=yes
3877	support_unicode3=no	4668	support_unicode3=no
3878	support_combining=yes	4669	support_combining=yes
3879	support_8bitctrls=no	4670	support_8bitctrls=no
3880	support_iso14755=yes	4671	support_iso14755=yes
3881	support_styles=yes	4672	support_styles=yes
3882	support_perl=yes	4673	support_perl=yes
3883	codesets=all	4674	codesets=all
3884		4675
3885		4676
3886	if test "x$enable_shared" = xyes; then
3887
3888	cat >>confdefs.h <<\_ACEOF
3889	#define LIBRXVT 1
3890	_ACEOF
3891
3892	INSTALL_LIBRXVT=yes
3893	fi
3894
3895
3896	# Check whether --enable-everything or --disable-everything was given.	4677	# Check whether --enable-everything was given.
3897	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
3898	enableval="$enable_everything"	4679	enableval=$enable_everything;
3899
3900	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
3901	support_frills=no	4681	support_frills=no
3902	support_inheritpixmap=no	4682	support_inheritpixmap=no
3903	support_tinting=no
3904	support_fading=no	4683	support_fading=no
3905	support_keepscrolling=no	4684	support_keepscrolling=no
3906	support_selectionscrolling=no	4685	support_selectionscrolling=no
3907	support_lastlog=no	4686	support_lastlog=no
3908	support_mousewheel=no	4687	support_mousewheel=no
…		…
3910	support_text_blink=no	4689	support_text_blink=no
3911	support_pointer_blank=no	4690	support_pointer_blank=no
3912	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
3913	support_scroll_next=no	4692	support_scroll_next=no
3914	support_scroll_xterm=no	4693	support_scroll_xterm=no
3915	support_scroll_plain=no
3916	support_utmp=no	4694	support_utmp=no
3917	support_wtmp=no	4695	support_wtmp=no
3918	support_xim=no	4696	support_xim=no
3919	support_xpm=no	4697	support_pixbuf=no
		4698	support_startup_notification=no
3920	support_xft=no	4699	support_xft=no
3921	support_unicode3=no	4700	support_unicode3=no
3922	support_combining=no	4701	support_combining=no
3923	support_8bitctrls=no	4702	support_8bitctrls=no
3924	support_iso14755=no	4703	support_iso14755=no
…		…
3927	codesets=	4706	codesets=
3928	fi	4707	fi
3929	if test x$enableval = xyes; then	4708	if test x$enableval = xyes; then
3930	support_frills=yes	4709	support_frills=yes
3931	support_inheritpixmap=yes	4710	support_inheritpixmap=yes
3932	support_tinting=yes
3933	support_fading=yes	4711	support_fading=yes
3934	support_keepscrolling=yes	4712	support_keepscrolling=yes
3935	support_selectionscrolling=yes	4713	support_selectionscrolling=yes
3936	support_lastlog=yes	4714	support_lastlog=yes
3937	support_mousewheel=yes	4715	support_mousewheel=yes
…		…
3939	support_text_blink=yes	4717	support_text_blink=yes
3940	support_pointer_blank=yes	4718	support_pointer_blank=yes
3941	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
3942	support_scroll_next=yes	4720	support_scroll_next=yes
3943	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
3944	support_scroll_plain=yes
3945	support_utmp=yes	4722	support_utmp=yes
3946	support_wtmp=yes	4723	support_wtmp=yes
3947	support_xim=yes	4724	support_xim=yes
3948	support_xpm=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
3949	support_xft=yes	4727	support_xft=yes
3950	support_unicode3=yes	4728	support_unicode3=yes
3951	support_combining=yes	4729	support_combining=yes
3952	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
3953	support_iso14755=yes	4731	support_iso14755=yes
3954	support_styles=yes	4732	support_styles=yes
3955	support_perl=yes	4733	support_perl=yes
3956	codesets=all	4734	codesets=all
3957	fi	4735	fi
3958		4736
3959	fi;	4737	fi
3960		4738
		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	support_warnings=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $support_warnings = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
3961	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
3962	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
3963	enableval="$enable_unicode3"
3964	if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3965	support_unicode3=$enableval	4805	support_unicode3=$enableval
3966	fi	4806	fi
3967	fi;	4807	fi
3968		4808
		4809
3969	# Check whether --enable-combining or --disable-combining was given.	4810	# Check whether --enable-combining was given.
3970	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
3971	enableval="$enable_combining"
3972	if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3973	support_combining=$enableval	4813	support_combining=$enableval
3974	fi	4814	fi
3975	fi;	4815	fi
3976		4816
		4817
3977	# Check whether --enable-xft or --disable-xft was given.	4818	# Check whether --enable-xft was given.
3978	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
3979	enableval="$enable_xft"
3980	if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3981	support_xft=$enableval	4821	support_xft=$enableval
3982	fi	4822	fi
3983	fi;	4823	fi
3984		4824
		4825
3985	# Check whether --enable-font-styles or --disable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
3986	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
3987	enableval="$enable_font_styles"
3988	if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3989	support_styles=$enableval	4829	support_styles=$enableval
3990	fi	4830	fi
3991	fi;	4831	fi
3992		4832
3993	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4833
		4834	# Check whether --enable-afterimage was given.
		4835	if test "${enable_afterimage+set}" = set; then :
		4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_afterimage=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842
		4843	# Check whether --with-afterimage_config was given.
		4844	if test "${with_afterimage_config+set}" = set; then :
		4845	withval=$with_afterimage_config; if test "x$withval" != x; then
		4846	afterimage_config=$withval/afterimage-config
		4847	fi
		4848	fi
		4849
		4850
		4851	# Check whether --enable-pixbuf was given.
3994	if test "${enable_xpm_background+set}" = set; then	4852	if test "${enable_pixbuf+set}" = set; then :
3995	enableval="$enable_xpm_background"
3996	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
3997	support_xpm=$enableval	4854	support_pixbuf=$enableval
3998	fi	4855	fi
3999	fi;	4856	fi
4000		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
		4866
4001	# Check whether --enable-transparency or --disable-transparency was given.	4867	# Check whether --enable-transparency was given.
4002	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4003	enableval="$enable_transparency"
4004	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4005	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4006	fi	4871	fi
4007	fi;	4872	fi
4008		4873
4009	# Check whether --enable-tinting or --disable-tinting was given.
4010	if test "${enable_tinting+set}" = set; then
4011	enableval="$enable_tinting"
4012	if test x$enableval = xyes -o x$enableval = xno; then
4013	support_tinting=$enableval
4014	fi
4015	fi;
4016		4874
4017	# Check whether --enable-fading or --disable-fading was given.	4875	# Check whether --enable-fading was given.
4018	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4019	enableval="$enable_fading"
4020	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4021	support_fading=$enableval	4878	support_fading=$enableval
4022	fi	4879	fi
4023	fi;	4880	fi
4024		4881
		4882
4025	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4026	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4027	enableval="$enable_rxvt_scroll"
4028	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4029	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4030	fi	4887	fi
4031	fi;	4888	fi
4032		4889
		4890
4033	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4034	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4035	enableval="$enable_next_scroll"
4036	if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4037	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4038	fi	4895	fi
4039	fi;	4896	fi
4040		4897
		4898
4041	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4042	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4043	enableval="$enable_xterm_scroll"
4044	if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4045	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4046	fi	4903	fi
4047	fi;	4904	fi
4048		4905
		4906
4049	# Check whether --enable-perl or --disable-perl was given.	4907	# Check whether --enable-perl was given.
4050	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4051	enableval="$enable_perl"
4052	if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4053	support_perl=$enableval	4910	support_perl=$enableval
4054	fi	4911	fi
4055	fi;	4912	fi
4056		4913
4057	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4058	if test "${enable_plain_scroll+set}" = set; then
4059	enableval="$enable_plain_scroll"
4060	if test x$enableval = xyes -o x$enableval = xno; then
4061	support_scroll_plain=$enableval
4062	fi
4063	fi;
4064		4914
4065		4915
4066	# Check whether --with-codesets or --without-codesets was given.	4916	# Check whether --with-codesets was given.
4067	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4068	withval="$with_codesets"	4918	withval=$with_codesets; codesets="$withval"
4069	codesets="$withval"
4070	fi;	4919	fi
4071		4920
		4921
4072	# Check whether --enable-xim or --disable-xim was given.	4922	# Check whether --enable-xim was given.
4073	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4074	enableval="$enable_xim"
4075	if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4076	support_xim=$enableval	4925	support_xim=$enableval
4077	fi	4926	fi
4078	fi;	4927	fi
4079		4928
		4929
4080	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4081	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4082	enableval="$enable_backspace_key"	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4083	if test x$enableval = xno; then
4084		4933
4085	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4086	#define NO_BACKSPACE_KEY 1
4087	_ACEOF
4088		4935
4089	fi	4936	fi
4090	fi;	4937	fi
4091		4938
		4939
4092	# Check whether --enable-delete-key or --disable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4093	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4094	enableval="$enable_delete_key"	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4095	if test x$enableval = xno; then
4096		4943
4097	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4098	#define NO_DELETE_KEY 1
4099	_ACEOF
4100		4945
4101	fi	4946	fi
4102	fi;	4947	fi
4103		4948
		4949
4104	# Check whether --enable-resources or --disable-resources was given.	4950	# Check whether --enable-resources was given.
4105	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4106	enableval="$enable_resources"	4952	enableval=$enable_resources; if test x$enableval = xno; then
4107	if test x$enableval = xno; then
4108		4953
4109	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4110	#define NO_RESOURCES 1
4111	_ACEOF
4112		4955
4113	fi	4956	fi
4114	fi;	4957	fi
4115		4958
		4959
4116	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4117	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4118	enableval="$enable_8bitctrls"
4119	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4120	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4121	fi	4964	fi
4122	fi;	4965	fi
		4966
4123		4967
4124	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4125	# Check whether --enable-fallback or --disable-fallback was given.	4969	# Check whether --enable-fallback was given.
4126	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4127	enableval="$enable_fallback"	4971	enableval=$enable_fallback;
4128
4129	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4130	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4131	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4132		4975
4133	fi;	4976	fi
		4977
4134		4978
4135	if test x$RESFALLBACK != x; then	4979	if test x$RESFALLBACK != x; then
4136		4980
4137	cat >>confdefs.h <<_ACEOF	4981	cat >>confdefs.h <<_ACEOF
4138	#define RESFALLBACK "$RESFALLBACK"	4982	#define RESFALLBACK "$RESFALLBACK"
…		…
4140		4984
4141	fi	4985	fi
4142		4986
4143	RESNAME=urxvt	4987	RESNAME=urxvt
4144		4988
4145	# Check whether --with-res-name or --without-res-name was given.	4989	# Check whether --with-res-name was given.
4146	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4147	withval="$with_res_name"	4991	withval=$with_res_name; RESNAME="$withval"
4148	RESNAME="$withval"
4149	fi;	4992	fi
		4993
4150		4994
4151	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
4152	#define RESNAME "$RESNAME"	4996	#define RESNAME "$RESNAME"
4153	_ACEOF	4997	_ACEOF
4154		4998
4155		4999
4156	RESCLASS=URxvt	5000	RESCLASS=URxvt
4157		5001
4158	# Check whether --with-res-class or --without-res-class was given.	5002	# Check whether --with-res-class was given.
4159	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4160	withval="$with_res_class"	5004	withval=$with_res_class; RESCLASS="$withval"
4161	RESCLASS="$withval"
4162	fi;	5005	fi
		5006
4163		5007
4164	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
4165	#define RESCLASS "$RESCLASS"	5009	#define RESCLASS "$RESCLASS"
4166	_ACEOF	5010	_ACEOF
4167		5011
4168		5012
4169	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4170		5014
4171	# Check whether --with-name or --without-name was given.	5015	# Check whether --with-name was given.
4172	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4173	withval="$with_name"	5017	withval=$with_name; RXVTNAME="$withval"
4174	RXVTNAME="$withval"
4175	fi;	5018	fi
		5019
4176		5020
4177	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4178	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4179	_ACEOF	5023	_ACEOF
4180		5024
4181		5025
4182	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4183		5026
4184		5027
4185	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4186	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4187	enableval="$enable_swapscreen"	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4188	if test x$enableval = xno; then
4189		5031
4190	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4191	#define NO_SECONDARY_SCREEN 1
4192	_ACEOF
4193		5033
4194	fi	5034	fi
4195	fi;	5035	fi
4196		5036
		5037
4197	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4198	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4199	enableval="$enable_iso14755"
4200	if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4201	support_iso14755=$enableval	5041	support_iso14755=$enableval
4202	fi	5042	fi
4203	fi;	5043	fi
4204		5044
		5045
4205	# Check whether --enable-frills or --disable-frills was given.	5046	# Check whether --enable-frills was given.
4206	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4207	enableval="$enable_frills"
4208	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4209	support_frills=$enableval	5049	support_frills=$enableval
4210	fi	5050	fi
4211	fi;	5051	fi
4212		5052
		5053
4213	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4214	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4215	enableval="$enable_keepscrolling"
4216	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4217	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4218	fi	5058	fi
4219	fi;	5059	fi
4220		5060
		5061
4221	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4222	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4223	enableval="$enable_selectionscrolling"	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4224	if test x$enableval = xyes -o x$enableval = xno; then
4225	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4226	fi	5066	fi
4227	fi;	5067	fi
4228		5068
		5069
4229	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4230	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4231	enableval="$enable_mousewheel"
4232	if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4233	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4234	fi	5074	fi
4235	fi;	5075	fi
4236		5076
		5077
4237	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4238	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4239	enableval="$enable_slipwheeling"
4240	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4241	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4242	fi	5082	fi
4243	fi;	5083	fi
4244		5084
		5085
4245	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4246	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4247	enableval="$enable_smart_resize"	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4248	if test x$enableval = xyes; then
4249		5089
4250	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4251	#define SMART_RESIZE 1
4252	_ACEOF
4253		5091
4254	fi	5092	fi
4255	fi;	5093	fi
4256		5094
		5095
4257	# Check whether --enable-text-blink or --disable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4258	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4259	enableval="$enable_text_blink"
4260	if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4261	support_text_blink=$enableval	5099	support_text_blink=$enableval
4262	fi	5100	fi
4263	fi;	5101	fi
4264		5102
		5103
4265	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4266	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4267	enableval="$enable_pointer_blank"
4268	if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4269	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4270	fi	5108	fi
4271	fi;	5109	fi
4272		5110
4273		5111
		5112
4274	# Check whether --with-term or --without-term was given.	5113	# Check whether --with-term was given.
4275	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4276	withval="$with_term"
4277	if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4278		5116
4279	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4280	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4281	_ACEOF	5119	_ACEOF
4282	term="$withval"	5120	term="$withval"
4283	fi	5121	fi
4284	fi;	5122	fi
4285		5123
4286		5124
		5125
4287	# Check whether --with-terminfo or --without-terminfo was given.	5126	# Check whether --with-terminfo was given.
4288	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4289	withval="$with_terminfo"	5128	withval=$with_terminfo; if test x$withval != x; then
4290	if test x$withval != x; then
4291		5129
4292	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4293	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4294	_ACEOF	5132	_ACEOF
4295	terminfo="$withval"	5133	terminfo="$withval"
4296	fi	5134	fi
4297	fi;	5135	fi
4298		5136
4299		5137
4300	# Extract the first word of "mv", so it can be a program name with args.
4301	set dummy mv; ac_word=$2
4302	echo "$as_me:$LINENO: checking for $ac_word" >&5
4303	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4304	if test "${ac_cv_path_MV+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	case $MV in
4308	[\\/]* | ?:[\\/]*)
4309	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4310	;;
4311	*)
4312	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313	for as_dir in $PATH
4314	do
4315	IFS=$as_save_IFS
4316	test -z "$as_dir" && as_dir=.
4317	for ac_exec_ext in '' $ac_executable_extensions; do
4318	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4319	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4320	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4321	break 2
4322	fi
4323	done
4324	done
4325		5138
4326	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5139	LIBEV_M4_AVOID_LIBRT=1
4327	;;
4328	esac
4329	fi
4330	MV=$ac_cv_path_MV
4331		5140
4332	if test -n "$MV"; then
4333	echo "$as_me:$LINENO: result: $MV" >&5
4334	echo "${ECHO_T}$MV" >&6
4335	else
4336	echo "$as_me:$LINENO: result: no" >&5
4337	echo "${ECHO_T}no" >&6
4338	fi
4339
4340	# Extract the first word of "cp", so it can be a program name with args.
4341	set dummy cp; ac_word=$2
4342	echo "$as_me:$LINENO: checking for $ac_word" >&5
4343	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4344	if test "${ac_cv_path_CP+set}" = set; then
4345	echo $ECHO_N "(cached) $ECHO_C" >&6
4346	else
4347	case $CP in
4348	[\\/]* | ?:[\\/]*)
4349	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4350	;;
4351	*)
4352	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4353	for as_dir in $PATH
4354	do
4355	IFS=$as_save_IFS
4356	test -z "$as_dir" && as_dir=.
4357	for ac_exec_ext in '' $ac_executable_extensions; do
4358	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4359	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4360	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4361	break 2
4362	fi
4363	done
4364	done
4365
4366	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4367	;;
4368	esac
4369	fi
4370	CP=$ac_cv_path_CP
4371
4372	if test -n "$CP"; then
4373	echo "$as_me:$LINENO: result: $CP" >&5
4374	echo "${ECHO_T}$CP" >&6
4375	else
4376	echo "$as_me:$LINENO: result: no" >&5
4377	echo "${ECHO_T}no" >&6
4378	fi
4379
4380	# Extract the first word of "ln", so it can be a program name with args.
4381	set dummy ln; ac_word=$2
4382	echo "$as_me:$LINENO: checking for $ac_word" >&5
4383	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4384	if test "${ac_cv_path_LN+set}" = set; then
4385	echo $ECHO_N "(cached) $ECHO_C" >&6
4386	else
4387	case $LN in
4388	[\\/]* | ?:[\\/]*)
4389	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4390	;;
4391	*)
4392	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4393	for as_dir in $PATH
4394	do
4395	IFS=$as_save_IFS
4396	test -z "$as_dir" && as_dir=.
4397	for ac_exec_ext in '' $ac_executable_extensions; do
4398	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4399	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4400	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4401	break 2
4402	fi
4403	done
4404	done
4405
4406	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4407	;;
4408	esac
4409	fi
4410	LN=$ac_cv_path_LN
4411
4412	if test -n "$LN"; then
4413	echo "$as_me:$LINENO: result: $LN" >&5
4414	echo "${ECHO_T}$LN" >&6
4415	else
4416	echo "$as_me:$LINENO: result: no" >&5
4417	echo "${ECHO_T}no" >&6
4418	fi
4419
4420	# Extract the first word of "sed", so it can be a program name with args.
4421	set dummy sed; ac_word=$2
4422	echo "$as_me:$LINENO: checking for $ac_word" >&5
4423	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4424	if test "${ac_cv_path_SED+set}" = set; then
4425	echo $ECHO_N "(cached) $ECHO_C" >&6
4426	else
4427	case $SED in
4428	[\\/]* | ?:[\\/]*)
4429	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4430	;;
4431	*)
4432	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433	for as_dir in $PATH
4434	do
4435	IFS=$as_save_IFS
4436	test -z "$as_dir" && as_dir=.
4437	for ac_exec_ext in '' $ac_executable_extensions; do
4438	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4439	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4440	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4441	break 2
4442	fi
4443	done
4444	done
4445
4446	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4447	;;
4448	esac
4449	fi
4450	SED=$ac_cv_path_SED
4451
4452	if test -n "$SED"; then
4453	echo "$as_me:$LINENO: result: $SED" >&5
4454	echo "${ECHO_T}$SED" >&6
4455	else
4456	echo "$as_me:$LINENO: result: no" >&5
4457	echo "${ECHO_T}no" >&6
4458	fi
4459
4460	# Extract the first word of "echo", so it can be a program name with args.
4461	set dummy echo; ac_word=$2
4462	echo "$as_me:$LINENO: checking for $ac_word" >&5
4463	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4464	if test "${ac_cv_path_ECHO+set}" = set; then
4465	echo $ECHO_N "(cached) $ECHO_C" >&6
4466	else
4467	case $ECHO in
4468	[\\/]* | ?:[\\/]*)
4469	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4470	;;
4471	*)
4472	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473	for as_dir in $PATH
4474	do
4475	IFS=$as_save_IFS
4476	test -z "$as_dir" && as_dir=.
4477	for ac_exec_ext in '' $ac_executable_extensions; do
4478	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4479	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4480	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4481	break 2
4482	fi
4483	done
4484	done
4485
4486	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4487	;;
4488	esac
4489	fi
4490	ECHO=$ac_cv_path_ECHO
4491
4492	if test -n "$ECHO"; then
4493	echo "$as_me:$LINENO: result: $ECHO" >&5
4494	echo "${ECHO_T}$ECHO" >&6
4495	else
4496	echo "$as_me:$LINENO: result: no" >&5
4497	echo "${ECHO_T}no" >&6
4498	fi
4499
4500	# Extract the first word of "cmp", so it can be a program name with args.
4501	set dummy cmp; ac_word=$2
4502	echo "$as_me:$LINENO: checking for $ac_word" >&5
4503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4504	if test "${ac_cv_path_CMP+set}" = set; then
4505	echo $ECHO_N "(cached) $ECHO_C" >&6
4506	else
4507	case $CMP in
4508	[\\/]* | ?:[\\/]*)
4509	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4510	;;
4511	*)
4512	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4513	for as_dir in $PATH
4514	do
4515	IFS=$as_save_IFS
4516	test -z "$as_dir" && as_dir=.
4517	for ac_exec_ext in '' $ac_executable_extensions; do
4518	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4519	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4520	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4521	break 2
4522	fi
4523	done
4524	done
4525
4526	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4527	;;
4528	esac
4529	fi
4530	CMP=$ac_cv_path_CMP
4531
4532	if test -n "$CMP"; then
4533	echo "$as_me:$LINENO: result: $CMP" >&5
4534	echo "${ECHO_T}$CMP" >&6
4535	else
4536	echo "$as_me:$LINENO: result: no" >&5
4537	echo "${ECHO_T}no" >&6
4538	fi
4539
4540	# Extract the first word of "tic", so it can be a program name with args.
4541	set dummy tic; ac_word=$2
4542	echo "$as_me:$LINENO: checking for $ac_word" >&5
4543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4544	if test "${ac_cv_path_TIC+set}" = set; then
4545	echo $ECHO_N "(cached) $ECHO_C" >&6
4546	else
4547	case $TIC in
4548	[\\/]* | ?:[\\/]*)
4549	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4550	;;
4551	*)
4552	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553	for as_dir in $PATH
4554	do
4555	IFS=$as_save_IFS
4556	test -z "$as_dir" && as_dir=.
4557	for ac_exec_ext in '' $ac_executable_extensions; do
4558	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4559	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4560	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4561	break 2
4562	fi
4563	done
4564	done
4565
4566	;;
4567	esac
4568	fi
4569	TIC=$ac_cv_path_TIC
4570
4571	if test -n "$TIC"; then
4572	echo "$as_me:$LINENO: result: $TIC" >&5
4573	echo "${ECHO_T}$TIC" >&6
4574	else
4575	echo "$as_me:$LINENO: result: no" >&5
4576	echo "${ECHO_T}no" >&6
4577	fi
4578
4579
4580
4581
4582	ac_ext=cc	5141	ac_ext=cpp
4583	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4584	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4585	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4586	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4587	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4588	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4589	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4590	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4591	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4592	else	5151	else
4593	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4594	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4595	do	5154	do
4596	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4600	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4601	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4602	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4603	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4604	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4605	cat >conftest.$ac_ext <<_ACEOF
4606	/* confdefs.h. */
4607	_ACEOF
4608	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609	cat >>conftest.$ac_ext <<_ACEOF
4610	/* end confdefs.h. */	5165	/* end confdefs.h. */
4611	#ifdef __STDC__	5166	#ifdef __STDC__
4612	# include <limits.h>	5167	# include <limits.h>
4613	#else	5168	#else
4614	# include <assert.h>	5169	# include <assert.h>
4615	#endif	5170	#endif
4616	Syntax error	5171	Syntax error
4617	_ACEOF	5172	_ACEOF
4618	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4619	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5174
4620	ac_status=$?
4621	grep -v '^ *+' conftest.er1 >conftest.err
4622	rm -f conftest.er1
4623	cat conftest.err >&5
4624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4625	(exit $ac_status); } >/dev/null; then
4626	if test -s conftest.err; then
4627	ac_cpp_err=$ac_cxx_preproc_warn_flag
4628	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4629	else	5175	else
4630	ac_cpp_err=
4631	fi
4632	else
4633	ac_cpp_err=yes
4634	fi
4635	if test -z "$ac_cpp_err"; then
4636	:
4637	else
4638	echo "$as_me: failed program was:" >&5
4639	sed 's/^/| /' conftest.$ac_ext >&5
4640
4641	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4642	continue	5177	continue
4643	fi	5178	fi
4644	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4645		5180
4646	# OK, works on sane cases. Now check whether non-existent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4647	# can be detected and how.	5182	# can be detected and how.
4648	cat >conftest.$ac_ext <<_ACEOF
4649	/* confdefs.h. */
4650	_ACEOF
4651	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652	cat >>conftest.$ac_ext <<_ACEOF
4653	/* end confdefs.h. */	5184	/* end confdefs.h. */
4654	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4655	_ACEOF	5186	_ACEOF
4656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4658	ac_status=$?
4659	grep -v '^ *+' conftest.er1 >conftest.err
4660	rm -f conftest.er1
4661	cat conftest.err >&5
4662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663	(exit $ac_status); } >/dev/null; then
4664	if test -s conftest.err; then
4665	ac_cpp_err=$ac_cxx_preproc_warn_flag
4666	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4667	else
4668	ac_cpp_err=
4669	fi
4670	else
4671	ac_cpp_err=yes
4672	fi
4673	if test -z "$ac_cpp_err"; then
4674	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4675	continue	5189	continue
4676	else	5190	else
4677	echo "$as_me: failed program was:" >&5
4678	sed 's/^/| /' conftest.$ac_ext >&5
4679
4680	# Passes both tests.	5191	# Passes both tests.
4681	ac_preproc_ok=:	5192	ac_preproc_ok=:
4682	break	5193	break
4683	fi	5194	fi
4684	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4685		5196
4686	done	5197	done
4687	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4688	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4689	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4690	break	5201	break
4691	fi	5202	fi
4692		5203
4693	done	5204	done
4694	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4696	fi	5207	fi
4697	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4698	else	5209	else
4699	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4700	fi	5211	fi
4701	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4702	echo "${ECHO_T}$CXXCPP" >&6	5213	$as_echo "$CXXCPP" >&6; }
4703	ac_preproc_ok=false	5214	ac_preproc_ok=false
4704	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4705	do	5216	do
4706	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4707	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4708	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4709	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4710	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
4711	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
4712	cat >conftest.$ac_ext <<_ACEOF
4713	/* confdefs.h. */
4714	_ACEOF
4715	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716	cat >>conftest.$ac_ext <<_ACEOF
4717	/* end confdefs.h. */	5224	/* end confdefs.h. */
4718	#ifdef __STDC__	5225	#ifdef __STDC__
4719	# include <limits.h>	5226	# include <limits.h>
4720	#else	5227	#else
4721	# include <assert.h>	5228	# include <assert.h>
4722	#endif	5229	#endif
4723	Syntax error	5230	Syntax error
4724	_ACEOF	5231	_ACEOF
4725	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4726	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5233
4727	ac_status=$?
4728	grep -v '^ *+' conftest.er1 >conftest.err
4729	rm -f conftest.er1
4730	cat conftest.err >&5
4731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4732	(exit $ac_status); } >/dev/null; then
4733	if test -s conftest.err; then
4734	ac_cpp_err=$ac_cxx_preproc_warn_flag
4735	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4736	else	5234	else
4737	ac_cpp_err=
4738	fi
4739	else
4740	ac_cpp_err=yes
4741	fi
4742	if test -z "$ac_cpp_err"; then
4743	:
4744	else
4745	echo "$as_me: failed program was:" >&5
4746	sed 's/^/| /' conftest.$ac_ext >&5
4747
4748	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
4749	continue	5236	continue
4750	fi	5237	fi
4751	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
4752		5239
4753	# OK, works on sane cases. Now check whether non-existent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
4754	# can be detected and how.	5241	# can be detected and how.
4755	cat >conftest.$ac_ext <<_ACEOF
4756	/* confdefs.h. */
4757	_ACEOF
4758	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759	cat >>conftest.$ac_ext <<_ACEOF
4760	/* end confdefs.h. */	5243	/* end confdefs.h. */
4761	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
4762	_ACEOF	5245	_ACEOF
4763	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
4764	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4765	ac_status=$?
4766	grep -v '^ *+' conftest.er1 >conftest.err
4767	rm -f conftest.er1
4768	cat conftest.err >&5
4769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	(exit $ac_status); } >/dev/null; then
4771	if test -s conftest.err; then
4772	ac_cpp_err=$ac_cxx_preproc_warn_flag
4773	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4774	else
4775	ac_cpp_err=
4776	fi
4777	else
4778	ac_cpp_err=yes
4779	fi
4780	if test -z "$ac_cpp_err"; then
4781	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
4782	continue	5248	continue
4783	else	5249	else
4784	echo "$as_me: failed program was:" >&5
4785	sed 's/^/| /' conftest.$ac_ext >&5
4786
4787	# Passes both tests.	5250	# Passes both tests.
4788	ac_preproc_ok=:	5251	ac_preproc_ok=:
4789	break	5252	break
4790	fi	5253	fi
4791	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
4792		5255
4793	done	5256	done
4794	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4795	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
4796	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
4797	:	5260
4798	else	5261	else
4799	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4800	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4801	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4802	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
4803	{ (exit 1); exit 1; }; }
4804	fi	5266	fi
4805		5267
4806	ac_ext=cc	5268	ac_ext=cpp
4807	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
4808	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811		5273
4812		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5280	cat >>confdefs.h <<_ACEOF
		5281	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5282	_ACEOF
4813		5283
4814	if test "x$ac_path_x_has_been_run" != xyes; then	5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5316	/* end confdefs.h. */
		5317	#include <unistd.h>
		5318	#include <sys/syscall.h>
		5319	#include <time.h>
		5320	int
		5321	main ()
		5322	{
		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5324	;
		5325	return 0;
		5326	}
		5327	_ACEOF
		5328	if ac_fn_cxx_try_link "$LINENO"; then :
		5329	ac_have_clock_syscall=1
		5330
		5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5332
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5334	$as_echo "yes" >&6; }
		5335	else
		5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5337	$as_echo "no" >&6; }
		5338	fi
		5339	rm -f core conftest.err conftest.$ac_objext \
		5340	conftest$ac_exeext conftest.$ac_ext
		5341	fi
		5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5346	$as_echo_n "(cached) " >&6
		5347	else
		5348	ac_check_lib_save_LIBS=$LIBS
		5349	LIBS="-lrt $LIBS"
		5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5351	/* end confdefs.h. */
		5352
		5353	/* Override any GCC internal prototype to avoid an error.
		5354	Use char because int might match the return type of a GCC
		5355	builtin and then its argument prototype would still apply. */
		5356	#ifdef __cplusplus
		5357	extern "C"
		5358	#endif
		5359	char clock_gettime ();
		5360	int
		5361	main ()
		5362	{
		5363	return clock_gettime ();
		5364	;
		5365	return 0;
		5366	}
		5367	_ACEOF
		5368	if ac_fn_cxx_try_link "$LINENO"; then :
		5369	ac_cv_lib_rt_clock_gettime=yes
		5370	else
		5371	ac_cv_lib_rt_clock_gettime=no
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext \
		5374	conftest$ac_exeext conftest.$ac_ext
		5375	LIBS=$ac_check_lib_save_LIBS
		5376	fi
		5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5380	cat >>confdefs.h <<_ACEOF
		5381	#define HAVE_LIBRT 1
		5382	_ACEOF
		5383
		5384	LIBS="-lrt $LIBS"
		5385
		5386	fi
		5387
		5388	unset ac_cv_func_clock_gettime
		5389	for ac_func in clock_gettime
		5390	do :
		5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5393	cat >>confdefs.h <<_ACEOF
		5394	#define HAVE_CLOCK_GETTIME 1
		5395	_ACEOF
		5396
		5397	fi
		5398	done
		5399
		5400	fi
		5401
		5402	fi
		5403	done
		5404
		5405
		5406	for ac_func in nanosleep
		5407	do :
		5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
		5414	else
		5415
		5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5420	$as_echo_n "(cached) " >&6
		5421	else
		5422	ac_check_lib_save_LIBS=$LIBS
		5423	LIBS="-lrt $LIBS"
		5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5425	/* end confdefs.h. */
		5426
		5427	/* Override any GCC internal prototype to avoid an error.
		5428	Use char because int might match the return type of a GCC
		5429	builtin and then its argument prototype would still apply. */
		5430	#ifdef __cplusplus
		5431	extern "C"
		5432	#endif
		5433	char nanosleep ();
		5434	int
		5435	main ()
		5436	{
		5437	return nanosleep ();
		5438	;
		5439	return 0;
		5440	}
		5441	_ACEOF
		5442	if ac_fn_cxx_try_link "$LINENO"; then :
		5443	ac_cv_lib_rt_nanosleep=yes
		5444	else
		5445	ac_cv_lib_rt_nanosleep=no
		5446	fi
		5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
		5449	LIBS=$ac_check_lib_save_LIBS
		5450	fi
		5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5454	cat >>confdefs.h <<_ACEOF
		5455	#define HAVE_LIBRT 1
		5456	_ACEOF
		5457
		5458	LIBS="-lrt $LIBS"
		5459
		5460	fi
		5461
		5462	unset ac_cv_func_nanosleep
		5463	for ac_func in nanosleep
		5464	do :
		5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5467	cat >>confdefs.h <<_ACEOF
		5468	#define HAVE_NANOSLEEP 1
		5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
		5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5490	/* end confdefs.h. */
		5491
		5492	/* Override any GCC internal prototype to avoid an error.
		5493	Use char because int might match the return type of a GCC
		5494	builtin and then its argument prototype would still apply. */
		5495	#ifdef __cplusplus
		5496	extern "C"
		5497	#endif
		5498	char floor ();
		5499	int
		5500	main ()
		5501	{
		5502	return floor ();
		5503	;
		5504	return 0;
		5505	}
		5506	_ACEOF
		5507	for ac_lib in '' $LIBM; do
		5508	if test -z "$ac_lib"; then
		5509	ac_res="none required"
		5510	else
		5511	ac_res=-l$ac_lib
		5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5513	fi
		5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520	break
		5521	fi
		5522	done
		5523	if test "${ac_cv_search_floor+set}" = set; then :
		5524
		5525	else
		5526	ac_cv_search_floor=no
		5527	fi
		5528	rm conftest.$ac_ext
		5529	LIBS=$ac_func_search_save_LIBS
		5530	fi
		5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5532	$as_echo "$ac_cv_search_floor" >&6; }
		5533	ac_res=$ac_cv_search_floor
		5534	if test "$ac_res" != no; then :
		5535	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5536
		5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5538
		5539	fi
		5540
		5541
		5542
		5543
		5544
		5545	# Extract the first word of "tic", so it can be a program name with args.
		5546	set dummy tic; ac_word=$2
		5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5548	$as_echo_n "checking for $ac_word... " >&6; }
		5549	if test "${ac_cv_path_TIC+set}" = set; then :
		5550	$as_echo_n "(cached) " >&6
		5551	else
		5552	case $TIC in
		5553	[\\/]* | ?:[\\/]*)
		5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5555	;;
		5556	*)
		5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5558	for as_dir in $PATH
		5559	do
		5560	IFS=$as_save_IFS
		5561	test -z "$as_dir" && as_dir=.
		5562	for ac_exec_ext in '' $ac_executable_extensions; do
		5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5566	break 2
		5567	fi
		5568	done
		5569	done
		5570	IFS=$as_save_IFS
		5571
		5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5573	;;
		5574	esac
		5575	fi
		5576	TIC=$ac_cv_path_TIC
		5577	if test -n "$TIC"; then
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5579	$as_echo "$TIC" >&6; }
		5580	else
		5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5582	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
4815	echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4816	echo $ECHO_N "checking for X... $ECHO_C" >&6	5588	$as_echo_n "checking for X... " >&6; }
4817		5589
4818	ac_path_x_has_been_run=yes
4819		5590
4820	# Check whether --with-x or --without-x was given.	5591	# Check whether --with-x was given.
4821	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
4822	withval="$with_x"	5593	withval=$with_x;
4823
4824	fi;	5594	fi
		5595
4825	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4826	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
4827	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
4828	have_x=disabled	5599	have_x=disabled
4829	else	5600	else
4830	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5601	case $x_includes,$x_libraries in #(
4831	# Both variables are already set.	5602	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4832	have_x=yes
4833	else
4834	if test "${ac_cv_have_x+set}" = set; then	5603	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
4835	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
4836	else	5605	else
4837	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
4838	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
4839	rm -fr conftest.dir	5608	rm -f -r conftest.dir
4840	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
4841	cd conftest.dir	5610	cd conftest.dir
4842	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4843	cat >Imakefile <<'_ACEOF'	5611	cat >Imakefile <<'_ACEOF'
4844	acfindx:	5612	incroot:
4845	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5613	@echo incroot='${INCROOT}'
		5614	usrlibdir:
		5615	@echo usrlibdir='${USRLIBDIR}'
		5616	libdir:
		5617	@echo libdir='${LIBDIR}'
4846	_ACEOF	5618	_ACEOF
4847	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4848	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4849	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5621	for ac_var in incroot usrlibdir libdir; do
		5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5623	done
4850	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4851	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
4852	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4853	test -f $ac_im_libdir/libX11.$ac_extension; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4854	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
4855	fi	5629	fi
4856	done	5630	done
4857	# Screen out bogus values from the imake configuration. They are	5631	# Screen out bogus values from the imake configuration. They are
4858	# bogus both because they are the default anyway, and because	5632	# bogus both because they are the default anyway, and because
4859	# using them would break gcc on systems where it needs fixed includes.	5633	# using them would break gcc on systems where it needs fixed includes.
4860	case $ac_im_incroot in	5634	case $ac_im_incroot in
4861	/usr/include) ;;	5635	/usr/include) ac_x_includes= ;;
4862	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4863	esac	5637	esac
4864	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
4865	/usr/lib | /lib) ;;	5639	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
4866	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4867	esac	5641	esac
4868	fi	5642	fi
4869	cd ..	5643	cd ..
4870	rm -fr conftest.dir	5644	rm -f -r conftest.dir
4871	fi	5645	fi
4872		5646
4873	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
4874	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
4875	ac_x_header_dirs='	5649	ac_x_header_dirs='
4876	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
4877	/usr/X11R6/include	5652	/usr/X11R6/include
4878	/usr/X11R5/include	5653	/usr/X11R5/include
4879	/usr/X11R4/include	5654	/usr/X11R4/include
4880		5655
4881	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
4882	/usr/include/X11R6	5658	/usr/include/X11R6
4883	/usr/include/X11R5	5659	/usr/include/X11R5
4884	/usr/include/X11R4	5660	/usr/include/X11R4
4885		5661
4886	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
4887	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
4888	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
4889	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
4890		5667
4891	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
4892	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
4893	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
4894	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
4895		5673
4896	/usr/X386/include	5674	/usr/X386/include
…		…
4906		5684
4907	/usr/openwin/include	5685	/usr/openwin/include
4908	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
4909		5687
4910	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
4911	# Guess where to find include files, by looking for a specified header file.	5689	# Guess where to find include files, by looking for Xlib.h.
4912	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
4913	cat >conftest.$ac_ext <<_ACEOF
4914	/* confdefs.h. */
4915	_ACEOF
4916	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4917	cat >>conftest.$ac_ext <<_ACEOF
4918	/* end confdefs.h. */	5692	/* end confdefs.h. */
4919	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
4920	_ACEOF	5694	_ACEOF
4921	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
4922	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4923	ac_status=$?
4924	grep -v '^ *+' conftest.er1 >conftest.err
4925	rm -f conftest.er1
4926	cat conftest.err >&5
4927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928	(exit $ac_status); } >/dev/null; then
4929	if test -s conftest.err; then
4930	ac_cpp_err=$ac_cxx_preproc_warn_flag
4931	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4932	else
4933	ac_cpp_err=
4934	fi
4935	else
4936	ac_cpp_err=yes
4937	fi
4938	if test -z "$ac_cpp_err"; then
4939	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
4940	ac_x_includes=	5697	ac_x_includes=
4941	else	5698	else
4942	echo "$as_me: failed program was:" >&5
4943	sed 's/^/| /' conftest.$ac_ext >&5
4944
4945	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
4946	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
4947	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
4948	break	5702	break
4949	fi	5703	fi
4950	done	5704	done
4951	fi	5705	fi
4952	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
4953	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
4954		5708
4955	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
4956	# Check for the libraries.	5710	# Check for the libraries.
4957	# See if we find them without any special options.	5711	# See if we find them without any special options.
4958	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
4959	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
4960	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
4961	cat >conftest.$ac_ext <<_ACEOF
4962	/* confdefs.h. */
4963	_ACEOF
4964	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965	cat >>conftest.$ac_ext <<_ACEOF
4966	/* end confdefs.h. */	5716	/* end confdefs.h. */
4967	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
4968	int	5718	int
4969	main ()	5719	main ()
4970	{	5720	{
4971	XrmInitialize ()	5721	XrmInitialize ()
4972	;	5722	;
4973	return 0;	5723	return 0;
4974	}	5724	}
4975	_ACEOF	5725	_ACEOF
4976	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
4977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4978	(eval $ac_link) 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } &&
4985	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4987	(eval $ac_try) 2>&5
4988	ac_status=$?
4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990	(exit $ac_status); }; } &&
4991	{ ac_try='test -s conftest$ac_exeext'
4992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993	(eval $ac_try) 2>&5
4994	ac_status=$?
4995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996	(exit $ac_status); }; }; then
4997	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
4998	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
4999	ac_x_libraries=	5729	ac_x_libraries=
5000	else	5730	else
5001	echo "$as_me: failed program was:" >&5
5002	sed 's/^/| /' conftest.$ac_ext >&5
5003
5004	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5005	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5006	do	5733	do
5007	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
5008	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
5009	if test -r $ac_dir/libX11.$ac_extension; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
5010	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
5011	break 2	5738	break 2
5012	fi	5739	fi
5013	done	5740	done
5014	done	5741	done
5015	fi	5742	fi
5016	rm -f conftest.err conftest.$ac_objext \	5743	rm -f core conftest.err conftest.$ac_objext \
5017	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
5018	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
5019		5746
5020	if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then	5747	case $ac_x_includes,$ac_x_libraries in #(
5021	# Didn't find X anywhere. Cache the known absence of X.	5748	no,* | *,no | *\'*)
		5749	# Didn't find X, or a directory has "'" in its name.
5022	ac_cv_have_x="have_x=no"	5750	ac_cv_have_x="have_x=no";; #(
5023	else	5751	*)
5024	# Record where we found X for the cache.	5752	# Record where we found X for the cache.
5025	ac_cv_have_x="have_x=yes \	5753	ac_cv_have_x="have_x=yes\
5026	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5754	ac_x_includes='$ac_x_includes'\
		5755	ac_x_libraries='$ac_x_libraries'"
		5756	esac
5027	fi	5757	fi
5028	fi	5758	;; #(
5029		5759	*) have_x=yes;;
5030	fi	5760	esac
5031	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
5032	fi # $with_x != no	5762	fi # $with_x != no
5033		5763
5034	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
5035	echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5036	echo "${ECHO_T}$have_x" >&6	5766	$as_echo "$have_x" >&6; }
5037	no_x=yes	5767	no_x=yes
5038	else	5768	else
5039	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
5040	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5041	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5042	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
5043	ac_cv_have_x="have_x=yes \	5773	ac_cv_have_x="have_x=yes\
5044	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5045	# It might be that x_includes is empty (headers are found in the
5046	# standard search path. Then output the corresponding message
5047	ac_out_x_includes=$x_includes	5774	ac_x_includes='$x_includes'\
5048	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5775	ac_x_libraries='$x_libraries'"
5049	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5050	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5051	fi	5778	fi
5052		5779
5053	fi
5054	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
5055	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
5056		5782
5057	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5058	#define X_DISPLAY_MISSING 1
5059	_ACEOF
5060		5784
5061	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5062	else	5786	else
5063	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
5064	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5067	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
5068	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
5069	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
5070	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
5071	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
5072	case `(uname -sr) 2>/dev/null` in
5073	"SunOS 5"*)
5074	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5075	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5076	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5077	cat >conftest.$ac_ext <<_ACEOF	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5078	/* confdefs.h. */	5800	ac_cxx_werror_flag=yes
5079	_ACEOF
5080	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081	cat >>conftest.$ac_ext <<_ACEOF
5082	/* end confdefs.h. */	5802	/* end confdefs.h. */
5083		5803
5084	int	5804	int
5085	main ()	5805	main ()
5086	{	5806	{
5087		5807
5088	;	5808	;
5089	return 0;	5809	return 0;
5090	}	5810	}
5091	_ACEOF	5811	_ACEOF
5092	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
5093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5094	(eval $ac_link) 2>conftest.er1
5095	ac_status=$?
5096	grep -v '^ *+' conftest.er1 >conftest.err
5097	rm -f conftest.er1
5098	cat conftest.err >&5
5099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5100	(exit $ac_status); } &&
5101	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5103	(eval $ac_try) 2>&5
5104	ac_status=$?
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); }; } &&
5107	{ ac_try='test -s conftest$ac_exeext'
5108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109	(eval $ac_try) 2>&5
5110	ac_status=$?
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); }; }; then
5113	ac_R_nospace=yes
5114	else
5115	echo "$as_me: failed program was:" >&5
5116	sed 's/^/| /' conftest.$ac_ext >&5
5117
5118	ac_R_nospace=no
5119	fi
5120	rm -f conftest.err conftest.$ac_objext \
5121	conftest$ac_exeext conftest.$ac_ext
5122	if test $ac_R_nospace = yes; then
5123	echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5124	echo "${ECHO_T}no" >&6	5814	$as_echo "no" >&6; }
5125	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
5126	else	5816	else
5127	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
5128	cat >conftest.$ac_ext <<_ACEOF
5129	/* confdefs.h. */
5130	_ACEOF
5131	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132	cat >>conftest.$ac_ext <<_ACEOF
5133	/* end confdefs.h. */	5819	/* end confdefs.h. */
5134		5820
5135	int	5821	int
5136	main ()	5822	main ()
5137	{	5823	{
5138		5824
5139	;	5825	;
5140	return 0;	5826	return 0;
5141	}	5827	}
5142	_ACEOF	5828	_ACEOF
5143	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
5144	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5145	(eval $ac_link) 2>conftest.er1
5146	ac_status=$?
5147	grep -v '^ *+' conftest.er1 >conftest.err
5148	rm -f conftest.er1
5149	cat conftest.err >&5
5150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151	(exit $ac_status); } &&
5152	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5154	(eval $ac_try) 2>&5
5155	ac_status=$?
5156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157	(exit $ac_status); }; } &&
5158	{ ac_try='test -s conftest$ac_exeext'
5159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5160	(eval $ac_try) 2>&5
5161	ac_status=$?
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); }; }; then
5164	ac_R_space=yes
5165	else
5166	echo "$as_me: failed program was:" >&5
5167	sed 's/^/| /' conftest.$ac_ext >&5
5168
5169	ac_R_space=no
5170	fi
5171	rm -f conftest.err conftest.$ac_objext \
5172	conftest$ac_exeext conftest.$ac_ext
5173	if test $ac_R_space = yes; then
5174	echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5175	echo "${ECHO_T}yes" >&6	5831	$as_echo "yes" >&6; }
5176	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
5177	else	5833	else
5178	echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5179	echo "${ECHO_T}neither works" >&6	5835	$as_echo "neither works" >&6; }
5180	fi	5836	fi
5181	fi	5837	rm -f core conftest.err conftest.$ac_objext \
		5838	conftest$ac_exeext conftest.$ac_ext
		5839	fi
		5840	rm -f core conftest.err conftest.$ac_objext \
		5841	conftest$ac_exeext conftest.$ac_ext
		5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5182	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
5183	esac
5184	fi	5844	fi
5185		5845
5186	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
5187	# Do this before checking for the system-independent R6 libraries	5847	# Do this before checking for the system-independent R6 libraries
5188	# (-lICE), since we may need -lsocket or whatever for X linking.	5848	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5192	else	5852	else
5193	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5194	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5195	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5196	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5197	cat >conftest.$ac_ext <<_ACEOF
5198	/* confdefs.h. */
5199	_ACEOF
5200	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5201	cat >>conftest.$ac_ext <<_ACEOF
5202	/* end confdefs.h. */	5858	/* end confdefs.h. */
5203		5859
5204	/* Override any gcc2 internal prototype to avoid an error. */	5860	/* Override any GCC internal prototype to avoid an error.
		5861	Use char because int might match the return type of a GCC
		5862	builtin and then its argument prototype would still apply. */
5205	#ifdef __cplusplus	5863	#ifdef __cplusplus
5206	extern "C"	5864	extern "C"
5207	#endif	5865	#endif
5208	/* We use char because int might match the return type of a gcc2
5209	builtin and then its argument prototype would still apply. */
5210	char XOpenDisplay ();	5866	char XOpenDisplay ();
5211	int	5867	int
5212	main ()	5868	main ()
5213	{	5869	{
5214	XOpenDisplay ();	5870	return XOpenDisplay ();
5215	;	5871	;
5216	return 0;	5872	return 0;
5217	}	5873	}
5218	_ACEOF	5874	_ACEOF
5219	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5220	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5221	(eval $ac_link) 2>conftest.er1
5222	ac_status=$?
5223	grep -v '^ *+' conftest.er1 >conftest.err
5224	rm -f conftest.er1
5225	cat conftest.err >&5
5226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5227	(exit $ac_status); } &&
5228	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5230	(eval $ac_try) 2>&5
5231	ac_status=$?
5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	(exit $ac_status); }; } &&
5234	{ ac_try='test -s conftest$ac_exeext'
5235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236	(eval $ac_try) 2>&5
5237	ac_status=$?
5238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239	(exit $ac_status); }; }; then
5240	:
5241	else
5242	echo "$as_me: failed program was:" >&5
5243	sed 's/^/| /' conftest.$ac_ext >&5
5244		5876
		5877	else
5245	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5246	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5247	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5248	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5249	else	5882	else
5250	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5251	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5252	cat >conftest.$ac_ext <<_ACEOF
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */	5886	/* end confdefs.h. */
5258		5887
5259	/* Override any gcc2 internal prototype to avoid an error. */	5888	/* Override any GCC internal prototype to avoid an error.
		5889	Use char because int might match the return type of a GCC
		5890	builtin and then its argument prototype would still apply. */
5260	#ifdef __cplusplus	5891	#ifdef __cplusplus
5261	extern "C"	5892	extern "C"
5262	#endif	5893	#endif
5263	/* We use char because int might match the return type of a gcc2
5264	builtin and then its argument prototype would still apply. */
5265	char dnet_ntoa ();	5894	char dnet_ntoa ();
5266	int	5895	int
5267	main ()	5896	main ()
5268	{	5897	{
5269	dnet_ntoa ();	5898	return dnet_ntoa ();
5270	;	5899	;
5271	return 0;	5900	return 0;
5272	}	5901	}
5273	_ACEOF	5902	_ACEOF
5274	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5276	(eval $ac_link) 2>conftest.er1
5277	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1
5280	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } &&
5283	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5285	(eval $ac_try) 2>&5
5286	ac_status=$?
5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288	(exit $ac_status); }; } &&
5289	{ ac_try='test -s conftest$ac_exeext'
5290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291	(eval $ac_try) 2>&5
5292	ac_status=$?
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); }; }; then
5295	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5296	else	5905	else
5297	echo "$as_me: failed program was:" >&5
5298	sed 's/^/| /' conftest.$ac_ext >&5
5299
5300	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5301	fi	5907	fi
5302	rm -f conftest.err conftest.$ac_objext \	5908	rm -f core conftest.err conftest.$ac_objext \
5303	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5304	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5305	fi	5911	fi
5306	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5307	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5308	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5309	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5310	fi	5916	fi
5311		5917
5312	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5313	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5314	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5315	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5316	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5317	else	5923	else
5318	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5319	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5320	cat >conftest.$ac_ext <<_ACEOF
5321	/* confdefs.h. */
5322	_ACEOF
5323	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324	cat >>conftest.$ac_ext <<_ACEOF
5325	/* end confdefs.h. */	5927	/* end confdefs.h. */
5326		5928
5327	/* Override any gcc2 internal prototype to avoid an error. */	5929	/* Override any GCC internal prototype to avoid an error.
		5930	Use char because int might match the return type of a GCC
		5931	builtin and then its argument prototype would still apply. */
5328	#ifdef __cplusplus	5932	#ifdef __cplusplus
5329	extern "C"	5933	extern "C"
5330	#endif	5934	#endif
5331	/* We use char because int might match the return type of a gcc2
5332	builtin and then its argument prototype would still apply. */
5333	char dnet_ntoa ();	5935	char dnet_ntoa ();
5334	int	5936	int
5335	main ()	5937	main ()
5336	{	5938	{
5337	dnet_ntoa ();	5939	return dnet_ntoa ();
5338	;	5940	;
5339	return 0;	5941	return 0;
5340	}	5942	}
5341	_ACEOF	5943	_ACEOF
5342	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5343	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5344	(eval $ac_link) 2>conftest.er1
5345	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1
5348	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } &&
5351	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5353	(eval $ac_try) 2>&5
5354	ac_status=$?
5355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356	(exit $ac_status); }; } &&
5357	{ ac_try='test -s conftest$ac_exeext'
5358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	(eval $ac_try) 2>&5
5360	ac_status=$?
5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5362	(exit $ac_status); }; }; then
5363	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5364	else	5946	else
5365	echo "$as_me: failed program was:" >&5
5366	sed 's/^/| /' conftest.$ac_ext >&5
5367
5368	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5369	fi	5948	fi
5370	rm -f conftest.err conftest.$ac_objext \	5949	rm -f core conftest.err conftest.$ac_objext \
5371	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5372	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5373	fi	5952	fi
5374	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5375	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5376	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5377	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5378	fi	5957	fi
5379		5958
5380	fi	5959	fi
5381	fi	5960	fi
5382	rm -f conftest.err conftest.$ac_objext \	5961	rm -f core conftest.err conftest.$ac_objext \
5383	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5384	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5385		5964
5386	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5387	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5388	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5389	# needs -lnsl.	5968	# needs -lnsl.
5390	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5391	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5392	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5393	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5394	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5395	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5396	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5397	echo $ECHO_N "(cached) $ECHO_C" >&6
5398	else
5399	cat >conftest.$ac_ext <<_ACEOF
5400	/* confdefs.h. */
5401	_ACEOF
5402	cat confdefs.h >>conftest.$ac_ext
5403	cat >>conftest.$ac_ext <<_ACEOF
5404	/* end confdefs.h. */
5405	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5406	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5407	#define gethostbyname innocuous_gethostbyname
5408		5975
5409	/* System header to define __stub macros and hopefully few prototypes,
5410	which can conflict with char gethostbyname (); below.
5411	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5412	<limits.h> exists even on freestanding compilers. */
5413
5414	#ifdef __STDC__
5415	# include <limits.h>
5416	#else
5417	# include <assert.h>
5418	#endif
5419
5420	#undef gethostbyname
5421
5422	/* Override any gcc2 internal prototype to avoid an error. */
5423	#ifdef __cplusplus
5424	extern "C"
5425	{
5426	#endif
5427	/* We use char because int might match the return type of a gcc2
5428	builtin and then its argument prototype would still apply. */
5429	char gethostbyname ();
5430	/* The GNU C library defines this for functions which it implements
5431	to always fail with ENOSYS. Some functions are actually named
5432	something starting with __ and the normal name is an alias. */
5433	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5434	choke me
5435	#else
5436	char (*f) () = gethostbyname;
5437	#endif
5438	#ifdef __cplusplus
5439	}
5440	#endif
5441
5442	int
5443	main ()
5444	{
5445	return f != gethostbyname;
5446	;
5447	return 0;
5448	}
5449	_ACEOF
5450	rm -f conftest.$ac_objext conftest$ac_exeext
5451	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5452	(eval $ac_link) 2>conftest.er1
5453	ac_status=$?
5454	grep -v '^ *+' conftest.er1 >conftest.err
5455	rm -f conftest.er1
5456	cat conftest.err >&5
5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458	(exit $ac_status); } &&
5459	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5460	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461	(eval $ac_try) 2>&5
5462	ac_status=$?
5463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464	(exit $ac_status); }; } &&
5465	{ ac_try='test -s conftest$ac_exeext'
5466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467	(eval $ac_try) 2>&5
5468	ac_status=$?
5469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470	(exit $ac_status); }; }; then
5471	ac_cv_func_gethostbyname=yes
5472	else
5473	echo "$as_me: failed program was:" >&5
5474	sed 's/^/| /' conftest.$ac_ext >&5
5475
5476	ac_cv_func_gethostbyname=no
5477	fi	5976	fi
5478	rm -f conftest.err conftest.$ac_objext \
5479	conftest$ac_exeext conftest.$ac_ext
5480	fi
5481	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5482	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5483		5977
5484	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5485	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5486	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5487	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5488	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5489	else	5983	else
5490	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5491	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5492	cat >conftest.$ac_ext <<_ACEOF
5493	/* confdefs.h. */
5494	_ACEOF
5495	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496	cat >>conftest.$ac_ext <<_ACEOF
5497	/* end confdefs.h. */	5987	/* end confdefs.h. */
5498		5988
5499	/* Override any gcc2 internal prototype to avoid an error. */	5989	/* Override any GCC internal prototype to avoid an error.
		5990	Use char because int might match the return type of a GCC
		5991	builtin and then its argument prototype would still apply. */
5500	#ifdef __cplusplus	5992	#ifdef __cplusplus
5501	extern "C"	5993	extern "C"
5502	#endif	5994	#endif
5503	/* We use char because int might match the return type of a gcc2
5504	builtin and then its argument prototype would still apply. */
5505	char gethostbyname ();	5995	char gethostbyname ();
5506	int	5996	int
5507	main ()	5997	main ()
5508	{	5998	{
5509	gethostbyname ();	5999	return gethostbyname ();
5510	;	6000	;
5511	return 0;	6001	return 0;
5512	}	6002	}
5513	_ACEOF	6003	_ACEOF
5514	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5516	(eval $ac_link) 2>conftest.er1
5517	ac_status=$?
5518	grep -v '^ *+' conftest.er1 >conftest.err
5519	rm -f conftest.er1
5520	cat conftest.err >&5
5521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5522	(exit $ac_status); } &&
5523	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5525	(eval $ac_try) 2>&5
5526	ac_status=$?
5527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528	(exit $ac_status); }; } &&
5529	{ ac_try='test -s conftest$ac_exeext'
5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5531	(eval $ac_try) 2>&5
5532	ac_status=$?
5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5534	(exit $ac_status); }; }; then
5535	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5536	else	6006	else
5537	echo "$as_me: failed program was:" >&5
5538	sed 's/^/| /' conftest.$ac_ext >&5
5539
5540	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5541	fi	6008	fi
5542	rm -f conftest.err conftest.$ac_objext \	6009	rm -f core conftest.err conftest.$ac_objext \
5543	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5544	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5545	fi	6012	fi
5546	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5547	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5548	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5549	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5550	fi	6017	fi
5551		6018
5552	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5553	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5554	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5555	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5556	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5557	else	6024	else
5558	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5559	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	6028	/* end confdefs.h. */
5566		6029
5567	/* Override any gcc2 internal prototype to avoid an error. */	6030	/* Override any GCC internal prototype to avoid an error.
		6031	Use char because int might match the return type of a GCC
		6032	builtin and then its argument prototype would still apply. */
5568	#ifdef __cplusplus	6033	#ifdef __cplusplus
5569	extern "C"	6034	extern "C"
5570	#endif	6035	#endif
5571	/* We use char because int might match the return type of a gcc2
5572	builtin and then its argument prototype would still apply. */
5573	char gethostbyname ();	6036	char gethostbyname ();
5574	int	6037	int
5575	main ()	6038	main ()
5576	{	6039	{
5577	gethostbyname ();	6040	return gethostbyname ();
5578	;	6041	;
5579	return 0;	6042	return 0;
5580	}	6043	}
5581	_ACEOF	6044	_ACEOF
5582	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5583	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5584	(eval $ac_link) 2>conftest.er1
5585	ac_status=$?
5586	grep -v '^ *+' conftest.er1 >conftest.err
5587	rm -f conftest.er1
5588	cat conftest.err >&5
5589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5590	(exit $ac_status); } &&
5591	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5593	(eval $ac_try) 2>&5
5594	ac_status=$?
5595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	(exit $ac_status); }; } &&
5597	{ ac_try='test -s conftest$ac_exeext'
5598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599	(eval $ac_try) 2>&5
5600	ac_status=$?
5601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602	(exit $ac_status); }; }; then
5603	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5604	else	6047	else
5605	echo "$as_me: failed program was:" >&5
5606	sed 's/^/| /' conftest.$ac_ext >&5
5607
5608	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5609	fi	6049	fi
5610	rm -f conftest.err conftest.$ac_objext \	6050	rm -f core conftest.err conftest.$ac_objext \
5611	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5612	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5613	fi	6053	fi
5614	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5615	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5616	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5617	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5618	fi	6058	fi
5619		6059
5620	fi	6060	fi
5621	fi	6061	fi
…		…
5625	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5626	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5627	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5628	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
5629	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5630	echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5631	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5632	if test "${ac_cv_func_connect+set}" = set; then
5633	echo $ECHO_N "(cached) $ECHO_C" >&6
5634	else
5635	cat >conftest.$ac_ext <<_ACEOF
5636	/* confdefs.h. */
5637	_ACEOF
5638	cat confdefs.h >>conftest.$ac_ext
5639	cat >>conftest.$ac_ext <<_ACEOF
5640	/* end confdefs.h. */
5641	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5642	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5643	#define connect innocuous_connect
5644		6072
5645	/* System header to define __stub macros and hopefully few prototypes,
5646	which can conflict with char connect (); below.
5647	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5648	<limits.h> exists even on freestanding compilers. */
5649
5650	#ifdef __STDC__
5651	# include <limits.h>
5652	#else
5653	# include <assert.h>
5654	#endif
5655
5656	#undef connect
5657
5658	/* Override any gcc2 internal prototype to avoid an error. */
5659	#ifdef __cplusplus
5660	extern "C"
5661	{
5662	#endif
5663	/* We use char because int might match the return type of a gcc2
5664	builtin and then its argument prototype would still apply. */
5665	char connect ();
5666	/* The GNU C library defines this for functions which it implements
5667	to always fail with ENOSYS. Some functions are actually named
5668	something starting with __ and the normal name is an alias. */
5669	#if defined (__stub_connect) || defined (__stub___connect)
5670	choke me
5671	#else
5672	char (*f) () = connect;
5673	#endif
5674	#ifdef __cplusplus
5675	}
5676	#endif
5677
5678	int
5679	main ()
5680	{
5681	return f != connect;
5682	;
5683	return 0;
5684	}
5685	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext
5687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5688	(eval $ac_link) 2>conftest.er1
5689	ac_status=$?
5690	grep -v '^ *+' conftest.er1 >conftest.err
5691	rm -f conftest.er1
5692	cat conftest.err >&5
5693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694	(exit $ac_status); } &&
5695	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5697	(eval $ac_try) 2>&5
5698	ac_status=$?
5699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700	(exit $ac_status); }; } &&
5701	{ ac_try='test -s conftest$ac_exeext'
5702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	(eval $ac_try) 2>&5
5704	ac_status=$?
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); }; }; then
5707	ac_cv_func_connect=yes
5708	else
5709	echo "$as_me: failed program was:" >&5
5710	sed 's/^/| /' conftest.$ac_ext >&5
5711
5712	ac_cv_func_connect=no
5713	fi	6073	fi
5714	rm -f conftest.err conftest.$ac_objext \
5715	conftest$ac_exeext conftest.$ac_ext
5716	fi
5717	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5718	echo "${ECHO_T}$ac_cv_func_connect" >&6
5719		6074
5720	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
5721	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5722	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
5723	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5724	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
5725	else	6080	else
5726	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
5727	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5728	cat >conftest.$ac_ext <<_ACEOF
5729	/* confdefs.h. */
5730	_ACEOF
5731	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5732	cat >>conftest.$ac_ext <<_ACEOF
5733	/* end confdefs.h. */	6084	/* end confdefs.h. */
5734		6085
5735	/* Override any gcc2 internal prototype to avoid an error. */	6086	/* Override any GCC internal prototype to avoid an error.
		6087	Use char because int might match the return type of a GCC
		6088	builtin and then its argument prototype would still apply. */
5736	#ifdef __cplusplus	6089	#ifdef __cplusplus
5737	extern "C"	6090	extern "C"
5738	#endif	6091	#endif
5739	/* We use char because int might match the return type of a gcc2
5740	builtin and then its argument prototype would still apply. */
5741	char connect ();	6092	char connect ();
5742	int	6093	int
5743	main ()	6094	main ()
5744	{	6095	{
5745	connect ();	6096	return connect ();
5746	;	6097	;
5747	return 0;	6098	return 0;
5748	}	6099	}
5749	_ACEOF	6100	_ACEOF
5750	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
5751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5752	(eval $ac_link) 2>conftest.er1
5753	ac_status=$?
5754	grep -v '^ *+' conftest.er1 >conftest.err
5755	rm -f conftest.er1
5756	cat conftest.err >&5
5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758	(exit $ac_status); } &&
5759	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5761	(eval $ac_try) 2>&5
5762	ac_status=$?
5763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5764	(exit $ac_status); }; } &&
5765	{ ac_try='test -s conftest$ac_exeext'
5766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5767	(eval $ac_try) 2>&5
5768	ac_status=$?
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); }; }; then
5771	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
5772	else	6103	else
5773	echo "$as_me: failed program was:" >&5
5774	sed 's/^/| /' conftest.$ac_ext >&5
5775
5776	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
5777	fi	6105	fi
5778	rm -f conftest.err conftest.$ac_objext \	6106	rm -f core conftest.err conftest.$ac_objext \
5779	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
5780	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
5781	fi	6109	fi
5782	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5783	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5784	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5785	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5786	fi	6114	fi
5787		6115
5788	fi	6116	fi
5789		6117
5790	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
5791	echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5792	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6120	if test "x$ac_cv_func_remove" = x""yes; then :
5793	if test "${ac_cv_func_remove+set}" = set; then
5794	echo $ECHO_N "(cached) $ECHO_C" >&6
5795	else
5796	cat >conftest.$ac_ext <<_ACEOF
5797	/* confdefs.h. */
5798	_ACEOF
5799	cat confdefs.h >>conftest.$ac_ext
5800	cat >>conftest.$ac_ext <<_ACEOF
5801	/* end confdefs.h. */
5802	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5803	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5804	#define remove innocuous_remove
5805		6121
5806	/* System header to define __stub macros and hopefully few prototypes,
5807	which can conflict with char remove (); below.
5808	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5809	<limits.h> exists even on freestanding compilers. */
5810
5811	#ifdef __STDC__
5812	# include <limits.h>
5813	#else
5814	# include <assert.h>
5815	#endif
5816
5817	#undef remove
5818
5819	/* Override any gcc2 internal prototype to avoid an error. */
5820	#ifdef __cplusplus
5821	extern "C"
5822	{
5823	#endif
5824	/* We use char because int might match the return type of a gcc2
5825	builtin and then its argument prototype would still apply. */
5826	char remove ();
5827	/* The GNU C library defines this for functions which it implements
5828	to always fail with ENOSYS. Some functions are actually named
5829	something starting with __ and the normal name is an alias. */
5830	#if defined (__stub_remove) || defined (__stub___remove)
5831	choke me
5832	#else
5833	char (*f) () = remove;
5834	#endif
5835	#ifdef __cplusplus
5836	}
5837	#endif
5838
5839	int
5840	main ()
5841	{
5842	return f != remove;
5843	;
5844	return 0;
5845	}
5846	_ACEOF
5847	rm -f conftest.$ac_objext conftest$ac_exeext
5848	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5849	(eval $ac_link) 2>conftest.er1
5850	ac_status=$?
5851	grep -v '^ *+' conftest.er1 >conftest.err
5852	rm -f conftest.er1
5853	cat conftest.err >&5
5854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	(exit $ac_status); } &&
5856	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	(eval $ac_try) 2>&5
5859	ac_status=$?
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); }; } &&
5862	{ ac_try='test -s conftest$ac_exeext'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; }; then
5868	ac_cv_func_remove=yes
5869	else
5870	echo "$as_me: failed program was:" >&5
5871	sed 's/^/| /' conftest.$ac_ext >&5
5872
5873	ac_cv_func_remove=no
5874	fi	6122	fi
5875	rm -f conftest.err conftest.$ac_objext \
5876	conftest$ac_exeext conftest.$ac_ext
5877	fi
5878	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5879	echo "${ECHO_T}$ac_cv_func_remove" >&6
5880		6123
5881	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
5882	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5883	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
5884	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5885	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
5886	else	6129	else
5887	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */	6133	/* end confdefs.h. */
5895		6134
5896	/* Override any gcc2 internal prototype to avoid an error. */	6135	/* Override any GCC internal prototype to avoid an error.
		6136	Use char because int might match the return type of a GCC
		6137	builtin and then its argument prototype would still apply. */
5897	#ifdef __cplusplus	6138	#ifdef __cplusplus
5898	extern "C"	6139	extern "C"
5899	#endif	6140	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char remove ();	6141	char remove ();
5903	int	6142	int
5904	main ()	6143	main ()
5905	{	6144	{
5906	remove ();	6145	return remove ();
5907	;	6146	;
5908	return 0;	6147	return 0;
5909	}	6148	}
5910	_ACEOF	6149	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
5933	else	6152	else
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
5938	fi	6154	fi
5939	rm -f conftest.err conftest.$ac_objext \	6155	rm -f core conftest.err conftest.$ac_objext \
5940	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
5942	fi	6158	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5944	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5945	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5947	fi	6163	fi
5948		6164
5949	fi	6165	fi
5950		6166
5951	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5952	echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5953	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
5954	if test "${ac_cv_func_shmat+set}" = set; then
5955	echo $ECHO_N "(cached) $ECHO_C" >&6
5956	else
5957	cat >conftest.$ac_ext <<_ACEOF
5958	/* confdefs.h. */
5959	_ACEOF
5960	cat confdefs.h >>conftest.$ac_ext
5961	cat >>conftest.$ac_ext <<_ACEOF
5962	/* end confdefs.h. */
5963	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5964	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5965	#define shmat innocuous_shmat
5966		6170
5967	/* System header to define __stub macros and hopefully few prototypes,
5968	which can conflict with char shmat (); below.
5969	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5970	<limits.h> exists even on freestanding compilers. */
5971
5972	#ifdef __STDC__
5973	# include <limits.h>
5974	#else
5975	# include <assert.h>
5976	#endif
5977
5978	#undef shmat
5979
5980	/* Override any gcc2 internal prototype to avoid an error. */
5981	#ifdef __cplusplus
5982	extern "C"
5983	{
5984	#endif
5985	/* We use char because int might match the return type of a gcc2
5986	builtin and then its argument prototype would still apply. */
5987	char shmat ();
5988	/* The GNU C library defines this for functions which it implements
5989	to always fail with ENOSYS. Some functions are actually named
5990	something starting with __ and the normal name is an alias. */
5991	#if defined (__stub_shmat) || defined (__stub___shmat)
5992	choke me
5993	#else
5994	char (*f) () = shmat;
5995	#endif
5996	#ifdef __cplusplus
5997	}
5998	#endif
5999
6000	int
6001	main ()
6002	{
6003	return f != shmat;
6004	;
6005	return 0;
6006	}
6007	_ACEOF
6008	rm -f conftest.$ac_objext conftest$ac_exeext
6009	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6010	(eval $ac_link) 2>conftest.er1
6011	ac_status=$?
6012	grep -v '^ *+' conftest.er1 >conftest.err
6013	rm -f conftest.er1
6014	cat conftest.err >&5
6015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016	(exit $ac_status); } &&
6017	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019	(eval $ac_try) 2>&5
6020	ac_status=$?
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); }; } &&
6023	{ ac_try='test -s conftest$ac_exeext'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; }; then
6029	ac_cv_func_shmat=yes
6030	else
6031	echo "$as_me: failed program was:" >&5
6032	sed 's/^/| /' conftest.$ac_ext >&5
6033
6034	ac_cv_func_shmat=no
6035	fi	6171	fi
6036	rm -f conftest.err conftest.$ac_objext \
6037	conftest$ac_exeext conftest.$ac_ext
6038	fi
6039	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6040	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6041		6172
6042	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
6043	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6044	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
6045	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6046	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
6047	else	6178	else
6048	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
6049	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
6050	cat >conftest.$ac_ext <<_ACEOF
6051	/* confdefs.h. */
6052	_ACEOF
6053	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6054	cat >>conftest.$ac_ext <<_ACEOF
6055	/* end confdefs.h. */	6182	/* end confdefs.h. */
6056		6183
6057	/* Override any gcc2 internal prototype to avoid an error. */	6184	/* Override any GCC internal prototype to avoid an error.
		6185	Use char because int might match the return type of a GCC
		6186	builtin and then its argument prototype would still apply. */
6058	#ifdef __cplusplus	6187	#ifdef __cplusplus
6059	extern "C"	6188	extern "C"
6060	#endif	6189	#endif
6061	/* We use char because int might match the return type of a gcc2
6062	builtin and then its argument prototype would still apply. */
6063	char shmat ();	6190	char shmat ();
6064	int	6191	int
6065	main ()	6192	main ()
6066	{	6193	{
6067	shmat ();	6194	return shmat ();
6068	;	6195	;
6069	return 0;	6196	return 0;
6070	}	6197	}
6071	_ACEOF	6198	_ACEOF
6072	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
6073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6074	(eval $ac_link) 2>conftest.er1
6075	ac_status=$?
6076	grep -v '^ *+' conftest.er1 >conftest.err
6077	rm -f conftest.er1
6078	cat conftest.err >&5
6079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	(exit $ac_status); } &&
6081	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	(eval $ac_try) 2>&5
6084	ac_status=$?
6085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	(exit $ac_status); }; } &&
6087	{ ac_try='test -s conftest$ac_exeext'
6088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6089	(eval $ac_try) 2>&5
6090	ac_status=$?
6091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6092	(exit $ac_status); }; }; then
6093	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
6094	else	6201	else
6095	echo "$as_me: failed program was:" >&5
6096	sed 's/^/| /' conftest.$ac_ext >&5
6097
6098	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
6099	fi	6203	fi
6100	rm -f conftest.err conftest.$ac_objext \	6204	rm -f core conftest.err conftest.$ac_objext \
6101	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
6102	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
6103	fi	6207	fi
6104	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6105	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6106	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6107	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6108	fi	6212	fi
6109		6213
6110	fi	6214	fi
6111	fi	6215	fi
…		…
6117	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
6118	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
6119	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
6120	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
6121	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
6122	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6123	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6124	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6125	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
6126	else	6230	else
6127	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
6128	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6129	cat >conftest.$ac_ext <<_ACEOF
6130	/* confdefs.h. */
6131	_ACEOF
6132	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6133	cat >>conftest.$ac_ext <<_ACEOF
6134	/* end confdefs.h. */	6234	/* end confdefs.h. */
6135		6235
6136	/* Override any gcc2 internal prototype to avoid an error. */	6236	/* Override any GCC internal prototype to avoid an error.
		6237	Use char because int might match the return type of a GCC
		6238	builtin and then its argument prototype would still apply. */
6137	#ifdef __cplusplus	6239	#ifdef __cplusplus
6138	extern "C"	6240	extern "C"
6139	#endif	6241	#endif
6140	/* We use char because int might match the return type of a gcc2
6141	builtin and then its argument prototype would still apply. */
6142	char IceConnectionNumber ();	6242	char IceConnectionNumber ();
6143	int	6243	int
6144	main ()	6244	main ()
6145	{	6245	{
6146	IceConnectionNumber ();	6246	return IceConnectionNumber ();
6147	;	6247	;
6148	return 0;	6248	return 0;
6149	}	6249	}
6150	_ACEOF	6250	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
6152	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6153	(eval $ac_link) 2>conftest.er1
6154	ac_status=$?
6155	grep -v '^ *+' conftest.er1 >conftest.err
6156	rm -f conftest.er1
6157	cat conftest.err >&5
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); } &&
6160	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6162	(eval $ac_try) 2>&5
6163	ac_status=$?
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); }; } &&
6166	{ ac_try='test -s conftest$ac_exeext'
6167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6168	(eval $ac_try) 2>&5
6169	ac_status=$?
6170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171	(exit $ac_status); }; }; then
6172	ac_cv_lib_ICE_IceConnectionNumber=yes	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
6173	else	6253	else
6174	echo "$as_me: failed program was:" >&5
6175	sed 's/^/| /' conftest.$ac_ext >&5
6176
6177	ac_cv_lib_ICE_IceConnectionNumber=no	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6178	fi	6255	fi
6179	rm -f conftest.err conftest.$ac_objext \	6256	rm -f core conftest.err conftest.$ac_objext \
6180	conftest$ac_exeext conftest.$ac_ext	6257	conftest$ac_exeext conftest.$ac_ext
6181	LIBS=$ac_check_lib_save_LIBS	6258	LIBS=$ac_check_lib_save_LIBS
6182	fi	6259	fi
6183	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6184	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6185	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6186	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6187	fi	6264	fi
6188		6265
6189	LDFLAGS=$ac_save_LDFLAGS	6266	LDFLAGS=$ac_save_LDFLAGS
6190		6267
6191	fi	6268	fi
6192		6269
6193		6270
		6271	image_lib=none
6194		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
6195	if test x$support_xpm = xyes; then	6276	if test x$support_pixbuf = xyes; then
6196		6277	support_pixbuf=no
6197		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
6198		6279	set dummy pkg-config; ac_word=$2
6199	# Initialize some more variables set by options.	6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6200	# The variables have the same names as the options, with	6281	$as_echo_n "checking for $ac_word... " >&6; }
6201	# dashes changed to underlines.	6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6202		6283	$as_echo_n "(cached) " >&6
6203	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6204	# paths, otherwise set no_xpm=yes.
6205	# Uses ac_ vars as temps to allow command line to override cache and checks.
6206	echo "$as_me:$LINENO: checking for libXpm" >&5
6207	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6208
6209
6210	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6211	if test "${with_xpm_includes+set}" = set; then
6212	withval="$with_xpm_includes"
6213	xpm_includes="$withval"
6214	else	6284	else
6215	xpm_includes=NO	6285	case $PKG_CONFIG in
		6286	[\\/]* | ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
		6307	esac
6216	fi;	6308	fi
6217		6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6218	# Check whether --with-xpm_library or --without-xpm_library was given.	6310	if test -n "$PKG_CONFIG"; then
6219	if test "${with_xpm_library+set}" = set; then	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6220	withval="$with_xpm_library"	6312	$as_echo "$PKG_CONFIG" >&6; }
6221	xpm_libraries="$withval"
6222	else	6313	else
6223	xpm_libraries=NO	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
6224	fi;	6316	fi
6225		6317
6226	# --without-xpm overrides everything else, but does not touch the cache.
6227		6318
6228	# Check whether --with-xpm or --without-xpm was given.	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6229	if test "${with_xpm+set}" = set; then	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6230	withval="$with_xpm"	6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
6231		6326
6232	fi;	6327	if test x$support_pixbuf = xyes; then
6233	if test "$with_xpm" = no; then	6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6234	have_xpm=disabled	6329	$as_echo "ok" >&6; }
6235	else	6330	image_lib=gdk-pixbuf
6236	if test "${ac_cv_have_xpm+set}" = set; then	6331	support_afterimage=no
6237	echo $ECHO_N "(cached) $ECHO_C" >&6
6238	else
6239		6332
6240	vt_xpm_include_X11=no	6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6241	if test -n "$xpm_includes"; then	6334
6242	vt_xpm_includes=$xpm_includes	6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
6243	else	6338	else
6244	vt_xpm_includes=NO	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6340	$as_echo "no" >&6; }
6245	fi	6341	fi
6246	if test -n "$xpm_libraries"; then	6342	fi
6247	vt_xpm_libraries=$xpm_libraries	6343
		6344
		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* | ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
6248	else	6407	else
6249	vt_xpm_libraries=NO	6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
6250	fi	6410	fi
		6411	fi
6251		6412
6252	if test "$vt_xpm_includes" = NO; then
6253	# Guess where to find xpm.h
6254		6413
6255	ac_save_CPPFLAGS="$CPPFLAGS"
6256	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6257		6414
6258	# First, try using that file with no special directory specified.	6415
6259	cat >conftest.$ac_ext <<_ACEOF	6416	AFTERIMAGE_CFLAGS=
6260	/* confdefs.h. */	6417	AFTERIMAGE_LIBS=
6261	_ACEOF	6418
6262	cat confdefs.h >>conftest.$ac_ext	6419	if test x$support_afterimage = xyes; then
6263	cat >>conftest.$ac_ext <<_ACEOF	6420	support_afterimage=no
6264	/* end confdefs.h. */	6421
6265	#include <X11/xpm.h>	6422	if test "x$afterimage_config" = "x" ; then
6266	_ACEOF	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6267	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6424	set dummy afterimage-config; ac_word=$2
6268	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6269	ac_status=$?	6426	$as_echo_n "checking for $ac_word... " >&6; }
6270	grep -v '^ *+' conftest.er1 >conftest.err	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6271	rm -f conftest.er1	6428	$as_echo_n "(cached) " >&6
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } >/dev/null; then
6275	if test -s conftest.err; then
6276	ac_cpp_err=$ac_cxx_preproc_warn_flag
6277	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6278	else	6429	else
6279	ac_cpp_err=	6430	case $afterimage_config in
6280	fi	6431	[\\/]* | ?:[\\/]*)
6281	else	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6282	ac_cpp_err=yes	6433	;;
6283	fi	6434	*)
6284	if test -z "$ac_cpp_err"; then	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285	# We can compile using X headers with no special include directory.	6436	for as_dir in $PATH
6286	vt_xpm_includes=	6437	do
6287	vt_xpm_include_X11=yes	6438	IFS=$as_save_IFS
6288	else	6439	test -z "$as_dir" && as_dir=.
6289	echo "$as_me: failed program was:" >&5	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6290	sed 's/^/| /' conftest.$ac_ext >&5	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6291		6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6292	CPPFLAGS="$ac_save_CPPFLAGS"	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293	# Look for the header file in a standard set of common directories.
6294	for ac_dir in \
6295	/usr/X11/include \
6296	/usr/X11R6/include \
6297	/usr/X11R5/include \
6298	/usr/X11R4/include \
6299	\
6300	/usr/include/X11 \
6301	/usr/include/X11R6 \
6302	/usr/include/X11R5 \
6303	/usr/include/X11R4 \
6304	\
6305	/usr/local/X11/include \
6306	/usr/local/X11R6/include \
6307	/usr/local/X11R5/include \
6308	/usr/local/X11R4/include \
6309	\
6310	/usr/local/include/X11 \
6311	/usr/local/include/X11R6 \
6312	/usr/local/include/X11R5 \
6313	/usr/local/include/X11R4 \
6314	\
6315	/usr/X386/include \
6316	/usr/x386/include \
6317	/usr/XFree86/include/X11 \
6318	\
6319	/usr/include \
6320	/usr/local/include \
6321	/usr/unsupported/include \
6322	/usr/athena/include \
6323	/usr/local/x11r5/include \
6324	/usr/lpp/Xamples/include \
6325	\
6326	/usr/openwin/include \
6327	/usr/openwin/share/include \
6328	; \
6329	do
6330	if test -r "$ac_dir/X11/xpm.h"; then
6331	vt_xpm_includes="$ac_dir"
6332	vt_xpm_include_X11=yes
6333	break	6444	break 2
6334	else	6445	fi
6335	if test -r "$ac_dir/xpm.h"; then	6446	done
6336	vt_xpm_includes=$ac_dir	6447	done
6337	break	6448	IFS=$as_save_IFS
		6449
		6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6451	;;
		6452	esac
		6453	fi
		6454	afterimage_config=$ac_cv_path_afterimage_config
		6455	if test -n "$afterimage_config"; then
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6457	$as_echo "$afterimage_config" >&6; }
		6458	else
		6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6460	$as_echo "no" >&6; }
		6461	fi
		6462
		6463
		6464	fi
		6465	if test "x$afterimage_config" != "xno" ; then
		6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6469	if test -n "$AFTERIMAGE_VERSION" ; then
		6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6473	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
		6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
		6475	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
		6476	support_afterimage=yes
		6477	fi
6338	fi	6478	fi
6339	fi	6479	fi
		6480	if test "x$support_afterimage" = "xyes"; then
		6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
		6495	fi
		6496	fi
		6497	fi
		6498
		6499
		6500
		6501
		6502	for ac_header in \
		6503	sys/byteorder.h \
		6504	sys/ioctl.h \
		6505	sys/sockio.h \
		6506	sys/strredir.h \
		6507	stdint.h \
		6508	wchar.h \
		6509
		6510	do :
		6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6514	cat >>confdefs.h <<_ACEOF
		6515	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6516	_ACEOF
		6517
		6518	fi
		6519
6340	done	6520	done
6341	fi
6342	rm -f conftest.err conftest.$ac_ext
6343	fi
6344		6521
6345	if test "$vt_xpm_libraries" = NO; then
6346	# Check for the libraries.
6347		6522
6348	# See if we find them without any special options.	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6349	# Don't add to $LIBS permanently.	6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6350	ac_save_LIBS="$LIBS"	6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6351	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6526	$as_echo_n "(cached) " >&6
6352	cat >conftest.$ac_ext <<_ACEOF	6527	else
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	6529	/* end confdefs.h. */
		6530
		6531	#define XLIB_ILLEGAL_ACCESS
		6532	#include <X11/Xlib.h>
6358		6533
6359	int	6534	int
6360	main ()	6535	main ()
6361	{	6536	{
6362	XpmReadFileToPixmap()	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
6363	;	6541	;
6364	return 0;	6542	return 0;
6365	}	6543	}
6366	_ACEOF	6544	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6368	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6546	rxvt_cv_xlib_illegal_access=yes
6369	(eval $ac_link) 2>conftest.er1
6370	ac_status=$?
6371	grep -v '^ *+' conftest.er1 >conftest.err
6372	rm -f conftest.er1
6373	cat conftest.err >&5
6374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6375	(exit $ac_status); } &&
6376	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6378	(eval $ac_try) 2>&5
6379	ac_status=$?
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); }; } &&
6382	{ ac_try='test -s conftest$ac_exeext'
6383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6384	(eval $ac_try) 2>&5
6385	ac_status=$?
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); }; }; then
6388	LIBS="$ac_save_LIBS"
6389	# We can link libXpm with no special library path.
6390	vt_xpm_libraries=
6391	else
6392	echo "$as_me: failed program was:" >&5
6393	sed 's/^/| /' conftest.$ac_ext >&5
6394
6395	LIBS="$ac_save_LIBS"
6396	# First see if replacing the include by lib works.
6397	for ac_dir in \
6398	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6399	/usr/X11/lib \
6400	/usr/X11R6/lib \
6401	/usr/X11R5/lib \
6402	/usr/X11R4/lib \
6403	\
6404	/usr/lib/X11 \
6405	/usr/lib/X11R6 \
6406	/usr/lib/X11R5 \
6407	/usr/lib/X11R4 \
6408	\
6409	/usr/local/X11/lib \
6410	/usr/local/X11R6/lib \
6411	/usr/local/X11R5/lib \
6412	/usr/local/X11R4/lib \
6413	\
6414	/usr/local/lib/X11 \
6415	/usr/local/lib/X11R6 \
6416	/usr/local/lib/X11R5 \
6417	/usr/local/lib/X11R4 \
6418	\
6419	/usr/X386/lib \
6420	/usr/x386/lib \
6421	/usr/XFree86/lib/X11 \
6422	\
6423	/usr/lib \
6424	/usr/local/lib \
6425	/usr/unsupported/lib \
6426	/usr/athena/lib \
6427	/usr/local/x11r5/lib \
6428	/usr/lpp/Xamples/lib \
6429	\
6430	/usr/openwin/lib \
6431	/usr/openwin/share/lib \
6432	; \
6433	do
6434	for ac_extension in a so sl; do
6435	if test -r $ac_dir/libXpm.$ac_extension; then
6436	vt_xpm_libraries=$ac_dir
6437	break 2
6438	fi
6439	done
6440	done
6441	fi
6442	rm -f conftest.err conftest.$ac_objext \
6443	conftest$ac_exeext conftest.$ac_ext
6444	fi
6445
6446
6447	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6448	ac_cv_have_xpm="have_xpm=no"
6449	else	6547	else
6450	ac_cv_have_xpm="have_xpm=yes \	6548	rxvt_cv_xlib_illegal_access=no
6451	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6452	vt_xpm_include_X11=$vt_xpm_include_X11"
6453	fi
6454	fi
6455	eval "$ac_cv_have_xpm"
6456	fi
6457		6549
6458	if test "$have_xpm" != yes; then	6550	fi
6459	echo "$as_me:$LINENO: result: $have_xpm" >&5	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6460	echo "${ECHO_T}$have_xpm" >&6	6552	fi
6461	no_xpm=yes	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6462	else	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6463	if test "$xpm_includes" != NO; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6464	if test "$xpm_includes" = "$vt_xpm_includes"; then	6556
6465	if test -r "$xpm_includes/X11/xpm.h"; then	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6466	vt_xpm_include_X11=yes	6558
6467	fi	6559	fi
6468	else	6560
6469	vt_xpm_include_X11=no	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6470	if test -z "$xpm_includes"; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
6471	cat >conftest.$ac_ext <<_ACEOF	6563
6472	/* confdefs.h. */
6473	_ACEOF
6474	cat confdefs.h >>conftest.$ac_ext
6475	cat >>conftest.$ac_ext <<_ACEOF
6476	/* end confdefs.h. */
6477	#include <X11/xpm.h>
6478	_ACEOF
6479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6480	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6481	ac_status=$?
6482	grep -v '^ *+' conftest.er1 >conftest.err
6483	rm -f conftest.er1
6484	cat conftest.err >&5
6485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6486	(exit $ac_status); } >/dev/null; then
6487	if test -s conftest.err; then
6488	ac_cpp_err=$ac_cxx_preproc_warn_flag
6489	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6490	else	6564	else
6491	ac_cpp_err=
6492	fi
6493	else
6494	ac_cpp_err=yes
6495	fi
6496	if test -z "$ac_cpp_err"; then
6497	vt_xpm_include_X11=yes
6498	else
6499	echo "$as_me: failed program was:" >&5
6500	sed 's/^/| /' conftest.$ac_ext >&5
6501		6565
6502
6503	fi
6504	rm -f conftest.err conftest.$ac_ext
6505	else
6506	if test -r "$xpm_includes/X11/xpm.h"; then
6507	vt_xpm_include_X11=yes
6508	fi
6509	fi
6510	fi
6511	vt_xpm_includes=$xpm_includes
6512	fi
6513	if test "x$xpm_libraries" != xNO; then
6514	vt_xpm_libraries=$xpm_libraries
6515	fi
6516	# Update the cache value to reflect the command line values.
6517	ac_cv_have_xpm="have_xpm=yes \
6518	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6519	vt_xpm_include_X11=$vt_xpm_include_X11"
6520	eval "$ac_cv_have_xpm"
6521	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6522	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6523	if test -n "$vt_xpm_includes"; then
6524	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6525	fi
6526	if test -n "$vt_xpm_includes"; then
6527	XPM_CFLAGS="-I$vt_xpm_includes"
6528	fi
6529	XPM_LIBS="-lXpm"
6530	if test -n "$vt_xpm_libraries"; then
6531	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6532	fi
6533	if test "x$vt_xpm_include_X11" = xyes; then
6534
6535	cat >>confdefs.h <<\_ACEOF	6566	cat >>confdefs.h <<_ACEOF
6536	#define XPM_INC_X11 1	6567	#define mode_t int
6537	_ACEOF	6568	_ACEOF
6538		6569
6539	fi
6540	fi	6570	fi
6541		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
6542		6574
		6575	else
6543		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
6544		6580
6545
6546	if test x$no_xpm = xyes; then
6547	support_xpm=needsmanualspecification
6548	fi
6549	fi	6581	fi
6550		6582
6551	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6552	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6553	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
6554	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
6555	else	6587	else
6556	cat >conftest.$ac_ext <<_ACEOF
6557	/* confdefs.h. */
6558	_ACEOF
6559	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6560	cat >>conftest.$ac_ext <<_ACEOF
6561	/* end confdefs.h. */	6589	/* end confdefs.h. */
6562	#include <sys/types.h>	6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
		6622	esac
		6623
		6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6625	case $ac_cv_c_uint16_t in #(
		6626	no|yes) ;; #(
		6627	*)
		6628
		6629
		6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define HAVE_UNSETENV 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674
		6675	support_utmp=yes
		6676	support_wtmp=yes
		6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6728	cat >>confdefs.h <<_ACEOF
		6729	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	*-*-solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6563	#include <sys/wait.h>	6766	#include <sys/types.h>
6564	#ifndef WEXITSTATUS	6767	#include <utmp.h>
6565	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6566	#endif
6567	#ifndef WIFEXITED
6568	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6569	#endif
6570		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
		6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6794	/* end confdefs.h. */
		6795	$5
6571	int	6796	int
6572	main ()	6797	main ()
6573	{	6798	{
6574	int s;	6799	static $2 ac_aggr;
6575	wait (&s);	6800	if (ac_aggr.$3)
6576	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6577	;
6578	return 0;
6579	}
6580	_ACEOF
6581	rm -f conftest.$ac_objext
6582	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6583	(eval $ac_compile) 2>conftest.er1
6584	ac_status=$?
6585	grep -v '^ *+' conftest.er1 >conftest.err
6586	rm -f conftest.er1
6587	cat conftest.err >&5
6588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6589	(exit $ac_status); } &&
6590	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6592	(eval $ac_try) 2>&5
6593	ac_status=$?
6594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6595	(exit $ac_status); }; } &&
6596	{ ac_try='test -s conftest.$ac_objext'
6597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6598	(eval $ac_try) 2>&5
6599	ac_status=$?
6600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6601	(exit $ac_status); }; }; then
6602	ac_cv_header_sys_wait_h=yes
6603	else
6604	echo "$as_me: failed program was:" >&5
6605	sed 's/^/| /' conftest.$ac_ext >&5
6606
6607	ac_cv_header_sys_wait_h=no
6608	fi
6609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6610	fi
6611	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6612	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6613	if test $ac_cv_header_sys_wait_h = yes; then
6614
6615	cat >>confdefs.h <<\_ACEOF
6616	#define HAVE_SYS_WAIT_H 1
6617	_ACEOF
6618
6619	fi
6620
6621	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6622	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6623	if test "${ac_cv_header_stdc+set}" = set; then
6624	echo $ECHO_N "(cached) $ECHO_C" >&6
6625	else
6626	cat >conftest.$ac_ext <<_ACEOF
6627	/* confdefs.h. */
6628	_ACEOF
6629	cat confdefs.h >>conftest.$ac_ext
6630	cat >>conftest.$ac_ext <<_ACEOF
6631	/* end confdefs.h. */
6632	#include <stdlib.h>
6633	#include <stdarg.h>
6634	#include <string.h>
6635	#include <float.h>
6636
6637	int
6638	main ()
6639	{
6640
6641	;
6642	return 0;
6643	}
6644	_ACEOF
6645	rm -f conftest.$ac_objext
6646	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6647	(eval $ac_compile) 2>conftest.er1
6648	ac_status=$?
6649	grep -v '^ *+' conftest.er1 >conftest.err
6650	rm -f conftest.er1
6651	cat conftest.err >&5
6652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	(exit $ac_status); } &&
6654	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6656	(eval $ac_try) 2>&5
6657	ac_status=$?
6658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	(exit $ac_status); }; } &&
6660	{ ac_try='test -s conftest.$ac_objext'
6661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	(eval $ac_try) 2>&5
6663	ac_status=$?
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); }; }; then
6666	ac_cv_header_stdc=yes
6667	else
6668	echo "$as_me: failed program was:" >&5
6669	sed 's/^/| /' conftest.$ac_ext >&5
6670
6671	ac_cv_header_stdc=no
6672	fi
6673	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6674
6675	if test $ac_cv_header_stdc = yes; then
6676	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6677	cat >conftest.$ac_ext <<_ACEOF
6678	/* confdefs.h. */
6679	_ACEOF
6680	cat confdefs.h >>conftest.$ac_ext
6681	cat >>conftest.$ac_ext <<_ACEOF
6682	/* end confdefs.h. */
6683	#include <string.h>
6684
6685	_ACEOF
6686	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6687	$EGREP "memchr" >/dev/null 2>&1; then
6688	:
6689	else
6690	ac_cv_header_stdc=no
6691	fi
6692	rm -f conftest*
6693
6694	fi
6695
6696	if test $ac_cv_header_stdc = yes; then
6697	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6698	cat >conftest.$ac_ext <<_ACEOF
6699	/* confdefs.h. */
6700	_ACEOF
6701	cat confdefs.h >>conftest.$ac_ext
6702	cat >>conftest.$ac_ext <<_ACEOF
6703	/* end confdefs.h. */
6704	#include <stdlib.h>
6705
6706	_ACEOF
6707	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6708	$EGREP "free" >/dev/null 2>&1; then
6709	:
6710	else
6711	ac_cv_header_stdc=no
6712	fi
6713	rm -f conftest*
6714
6715	fi
6716
6717	if test $ac_cv_header_stdc = yes; then
6718	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6719	if test "$cross_compiling" = yes; then
6720	:
6721	else
6722	cat >conftest.$ac_ext <<_ACEOF
6723	/* confdefs.h. */
6724	_ACEOF
6725	cat confdefs.h >>conftest.$ac_ext
6726	cat >>conftest.$ac_ext <<_ACEOF
6727	/* end confdefs.h. */
6728	#include <ctype.h>
6729	#if ((' ' & 0x0FF) == 0x020)
6730	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6731	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6732	#else
6733	# define ISLOWER(c) \
6734	(('a' <= (c) && (c) <= 'i') \
6735	|| ('j' <= (c) && (c) <= 'r') \
6736	|| ('s' <= (c) && (c) <= 'z'))
6737	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6738	#endif
6739
6740	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6741	int
6742	main ()
6743	{
6744	int i;
6745	for (i = 0; i < 256; i++)
6746	if (XOR (islower (i), ISLOWER (i))
6747	|| toupper (i) != TOUPPER (i))
6748	exit(2);
6749	exit (0);
6750	}
6751	_ACEOF
6752	rm -f conftest$ac_exeext
6753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6754	(eval $ac_link) 2>&5
6755	ac_status=$?
6756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6759	(eval $ac_try) 2>&5
6760	ac_status=$?
6761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6762	(exit $ac_status); }; }; then
6763	:
6764	else
6765	echo "$as_me: program exited with status $ac_status" >&5
6766	echo "$as_me: failed program was:" >&5
6767	sed 's/^/| /' conftest.$ac_ext >&5
6768
6769	( exit $ac_status )
6770	ac_cv_header_stdc=no
6771	fi
6772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6773	fi
6774	fi
6775	fi
6776	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6777	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6778	if test $ac_cv_header_stdc = yes; then
6779
6780	cat >>confdefs.h <<\_ACEOF
6781	#define STDC_HEADERS 1
6782	_ACEOF
6783
6784	fi
6785
6786	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6797	inttypes.h stdint.h unistd.h
6798	do
6799	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6800	echo "$as_me:$LINENO: checking for $ac_header" >&5
6801	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6802	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6803	echo $ECHO_N "(cached) $ECHO_C" >&6
6804	else
6805	cat >conftest.$ac_ext <<_ACEOF
6806	/* confdefs.h. */
6807	_ACEOF
6808	cat confdefs.h >>conftest.$ac_ext
6809	cat >>conftest.$ac_ext <<_ACEOF
6810	/* end confdefs.h. */
6811	$ac_includes_default
6812
6813	#include <$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" || test ! -s conftest.err'
6825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6826	(eval $ac_try) 2>&5
6827	ac_status=$?
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); }; } &&
6830	{ ac_try='test -s conftest.$ac_objext'
6831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6832	(eval $ac_try) 2>&5
6833	ac_status=$?
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); }; }; then
6836	eval "$as_ac_Header=yes"
6837	else
6838	echo "$as_me: failed program was:" >&5
6839	sed 's/^/| /' conftest.$ac_ext >&5
6840
6841	eval "$as_ac_Header=no"
6842	fi
6843	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6844	fi
6845	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6846	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6848	cat >>confdefs.h <<_ACEOF
6849	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6850	_ACEOF
6851
6852	fi
6853
6854	done
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874	for ac_header in \
6875	assert.h \
6876	fcntl.h \
6877	stdarg.h \
6878	stdlib.h \
6879	string.h \
6880	termios.h \
6881	unistd.h \
6882	sys/byteorder.h \
6883	sys/ioctl.h \
6884	sys/select.h \
6885	sys/sockio.h \
6886	sys/strredir.h \
6887	sys/time.h \
6888	stdint.h \
6889	wchar.h \
6890	cwchar \
6891	clocale \
6892
6893	do
6894	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6895	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6896	echo "$as_me:$LINENO: checking for $ac_header" >&5
6897	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6898	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6899	echo $ECHO_N "(cached) $ECHO_C" >&6
6900	fi
6901	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6902	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6903	else
6904	# Is the header compilable?
6905	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6906	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6907	cat >conftest.$ac_ext <<_ACEOF
6908	/* confdefs.h. */
6909	_ACEOF
6910	cat confdefs.h >>conftest.$ac_ext
6911	cat >>conftest.$ac_ext <<_ACEOF
6912	/* end confdefs.h. */
6913	$ac_includes_default
6914	#include <$ac_header>
6915	_ACEOF
6916	rm -f conftest.$ac_objext
6917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6918	(eval $ac_compile) 2>conftest.er1
6919	ac_status=$?
6920	grep -v '^ *+' conftest.er1 >conftest.err
6921	rm -f conftest.er1
6922	cat conftest.err >&5
6923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924	(exit $ac_status); } &&
6925	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927	(eval $ac_try) 2>&5
6928	ac_status=$?
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); }; } &&
6931	{ ac_try='test -s conftest.$ac_objext'
6932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6933	(eval $ac_try) 2>&5
6934	ac_status=$?
6935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6936	(exit $ac_status); }; }; then
6937	ac_header_compiler=yes
6938	else
6939	echo "$as_me: failed program was:" >&5
6940	sed 's/^/| /' conftest.$ac_ext >&5
6941
6942	ac_header_compiler=no
6943	fi
6944	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6945	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6946	echo "${ECHO_T}$ac_header_compiler" >&6
6947
6948	# Is the header present?
6949	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6950	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6951	cat >conftest.$ac_ext <<_ACEOF
6952	/* confdefs.h. */
6953	_ACEOF
6954	cat confdefs.h >>conftest.$ac_ext
6955	cat >>conftest.$ac_ext <<_ACEOF
6956	/* end confdefs.h. */
6957	#include <$ac_header>
6958	_ACEOF
6959	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6960	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6961	ac_status=$?
6962	grep -v '^ *+' conftest.er1 >conftest.err
6963	rm -f conftest.er1
6964	cat conftest.err >&5
6965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966	(exit $ac_status); } >/dev/null; then
6967	if test -s conftest.err; then
6968	ac_cpp_err=$ac_cxx_preproc_warn_flag
6969	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6970	else
6971	ac_cpp_err=
6972	fi
6973	else
6974	ac_cpp_err=yes
6975	fi
6976	if test -z "$ac_cpp_err"; then
6977	ac_header_preproc=yes
6978	else
6979	echo "$as_me: failed program was:" >&5
6980	sed 's/^/| /' conftest.$ac_ext >&5
6981
6982	ac_header_preproc=no
6983	fi
6984	rm -f conftest.err conftest.$ac_ext
6985	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6986	echo "${ECHO_T}$ac_header_preproc" >&6
6987
6988	# So? What about this header?
6989	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6990	yes:no: )
6991	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6992	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6993	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6994	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6995	ac_header_preproc=yes
6996	;;
6997	no:yes:* )
6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6999	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7001	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7002	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7003	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7004	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7005	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7007	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7009	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7010	(
7011	cat <<\_ASBOX
7012	## ------------------------------------------ ##
7013	## Report this to the AC_PACKAGE_NAME lists. ##
7014	## ------------------------------------------ ##
7015	_ASBOX
7016	) |
7017	sed "s/^/$as_me: WARNING: /" >&2
7018	;;
7019	esac
7020	echo "$as_me:$LINENO: checking for $ac_header" >&5
7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7022	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7023	echo $ECHO_N "(cached) $ECHO_C" >&6
7024	else
7025	eval "$as_ac_Header=\$ac_header_preproc"
7026	fi
7027	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7028	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7029
7030	fi
7031	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7032	cat >>confdefs.h <<_ACEOF
7033	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7034	_ACEOF
7035
7036	fi
7037
7038	done
7039
7040
7041	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7042	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7043	if test "${ac_cv_header_time+set}" = set; then
7044	echo $ECHO_N "(cached) $ECHO_C" >&6
7045	else
7046	cat >conftest.$ac_ext <<_ACEOF
7047	/* confdefs.h. */
7048	_ACEOF
7049	cat confdefs.h >>conftest.$ac_ext
7050	cat >>conftest.$ac_ext <<_ACEOF
7051	/* end confdefs.h. */
7052	#include <sys/types.h>
7053	#include <sys/time.h>
7054	#include <time.h>
7055
7056	int
7057	main ()
7058	{
7059	if ((struct tm *) 0)
7060	return 0;	6801	return 0;
7061	;	6802	;
7062	return 0;	6803	return 0;
7063	}	6804	}
7064	_ACEOF	6805	_ACEOF
7065	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7066	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6807	eval "$4=yes"
7067	(eval $ac_compile) 2>conftest.er1
7068	ac_status=$?
7069	grep -v '^ *+' conftest.er1 >conftest.err
7070	rm -f conftest.er1
7071	cat conftest.err >&5
7072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	(exit $ac_status); } &&
7074	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	(eval $ac_try) 2>&5
7077	ac_status=$?
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); }; } &&
7080	{ ac_try='test -s conftest.$ac_objext'
7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082	(eval $ac_try) 2>&5
7083	ac_status=$?
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); }; }; then
7086	ac_cv_header_time=yes
7087	else	6808	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/| /' conftest.$ac_ext >&5
7090
7091	ac_cv_header_time=no
7092	fi
7093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7094	fi
7095	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7096	echo "${ECHO_T}$ac_cv_header_time" >&6
7097	if test $ac_cv_header_time = yes; then
7098
7099	cat >>confdefs.h <<\_ACEOF
7100	#define TIME_WITH_SYS_TIME 1
7101	_ACEOF
7102
7103	fi
7104
7105
7106	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7107	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7108	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7109	echo $ECHO_N "(cached) $ECHO_C" >&6
7110	else
7111	cat >conftest.$ac_ext <<_ACEOF
7112	/* confdefs.h. */
7113	_ACEOF
7114	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7115	cat >>conftest.$ac_ext <<_ACEOF
7116	/* end confdefs.h. */	6810	/* end confdefs.h. */
7117	#include <stdio.h>	6811	$5
7118	#include <sys/ioctl.h>
7119	#ifdef HAVE_TERMIOS_H
7120	#include <termios.h>
7121	#endif
7122	int	6812	int
7123	main ()	6813	main ()
7124	{	6814	{
7125	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7126	;	6818	;
7127	return 0;	6819	return 0;
7128	}	6820	}
7129	_ACEOF	6821	_ACEOF
7130	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6823	eval "$4=yes"
7132	(eval $ac_compile) 2>conftest.er1
7133	ac_status=$?
7134	grep -v '^ *+' conftest.er1 >conftest.err
7135	rm -f conftest.er1
7136	cat conftest.err >&5
7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	(exit $ac_status); } &&
7139	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7141	(eval $ac_try) 2>&5
7142	ac_status=$?
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); }; } &&
7145	{ ac_try='test -s conftest.$ac_objext'
7146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147	(eval $ac_try) 2>&5
7148	ac_status=$?
7149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150	(exit $ac_status); }; }; then
7151	rxvt_cv_header_sysioctl=yes
7152	else	6824	else
7153	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7154	sed 's/^/| /' conftest.$ac_ext >&5
7155
7156	rxvt_cv_header_sysioctl=no
7157	fi	6826	fi
7158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7159	fi	6828	fi
7160	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7161	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7162
7163	if test -n "$GCC"; then
7164	LDARG="-Wl,"
7165	else
7166	LDARG=""
7167	fi
7168	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7169
7170	ac_save_CFLAGS=$CFLAGS
7171	ac_save_LIBS=$LIBS
7172	CFLAGS="$CFLAGS $X_CFLAGS"
7173	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7174	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7175	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7176	if test "${rxvt_cv_rpath+set}" = set; then
7177	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	else
7179	if test "$cross_compiling" = yes; then
7180	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7181	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7182	else
7183	cat >conftest.$ac_ext <<_ACEOF
7184	/* confdefs.h. */
7185	_ACEOF
7186	cat confdefs.h >>conftest.$ac_ext
7187	cat >>conftest.$ac_ext <<_ACEOF
7188	/* end confdefs.h. */
7189
7190	main()
7191	{
7192	exit(0);
7193	(void) XOpenDisplay("foobar");
7194	}
7195	_ACEOF
7196	rm -f conftest$ac_exeext
7197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7198	(eval $ac_link) 2>&5
7199	ac_status=$?
7200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7203	(eval $ac_try) 2>&5
7204	ac_status=$?
7205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	(exit $ac_status); }; }; then
7207	rxvt_cv_rpath=yes
7208	else
7209	echo "$as_me: program exited with status $ac_status" >&5
7210	echo "$as_me: failed program was:" >&5
7211	sed 's/^/| /' conftest.$ac_ext >&5
7212
7213	( exit $ac_status )
7214	rxvt_cv_rpath=no
7215	fi
7216	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7217	fi
7218	fi
7219	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7220	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7221	if test x$rxvt_cv_rpath != xyes; then
7222	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7223	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7224	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7225	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7226	if test "${rxvt_cv_R+set}" = set; then
7227	echo $ECHO_N "(cached) $ECHO_C" >&6
7228	else
7229	if test "$cross_compiling" = yes; then
7230	rxvt_cv_R=no
7231	else
7232	cat >conftest.$ac_ext <<_ACEOF
7233	/* confdefs.h. */
7234	_ACEOF
7235	cat confdefs.h >>conftest.$ac_ext
7236	cat >>conftest.$ac_ext <<_ACEOF
7237	/* end confdefs.h. */
7238
7239	main()
7240	{
7241	exit(0);
7242	(void) XOpenDisplay("foobar");
7243	}
7244	_ACEOF
7245	rm -f conftest$ac_exeext
7246	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7247	(eval $ac_link) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7252	(eval $ac_try) 2>&5
7253	ac_status=$?
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); }; }; then
7256	rxvt_cv_R=yes
7257	else
7258	echo "$as_me: program exited with status $ac_status" >&5
7259	echo "$as_me: failed program was:" >&5
7260	sed 's/^/| /' conftest.$ac_ext >&5
7261
7262	( exit $ac_status )
7263	rxvt_cv_R=no
7264	fi
7265	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7266	fi
7267	fi
7268	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7269	echo "${ECHO_T}$rxvt_cv_R" >&6
7270	if test x$rxvt_cv_R != xyes; then
7271	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7272	fi
7273	fi
7274
7275	echo "$as_me:$LINENO: checking for XPointer" >&5
7276	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7277	if test "${rxvt_cv_xpointer+set}" = set; then
7278	echo $ECHO_N "(cached) $ECHO_C" >&6
7279	else
7280	cat >conftest.$ac_ext <<_ACEOF
7281	/* confdefs.h. */
7282	_ACEOF
7283	cat confdefs.h >>conftest.$ac_ext
7284	cat >>conftest.$ac_ext <<_ACEOF
7285	/* end confdefs.h. */
7286	#include <X11/Xlib.h>
7287	int
7288	main ()
7289	{
7290	XPointer dummy;
7291	;
7292	return 0;
7293	}
7294	_ACEOF
7295	rm -f conftest.$ac_objext
7296	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7297	(eval $ac_compile) 2>conftest.er1
7298	ac_status=$?
7299	grep -v '^ *+' conftest.er1 >conftest.err
7300	rm -f conftest.er1
7301	cat conftest.err >&5
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); } &&
7304	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; } &&
7310	{ ac_try='test -s conftest.$ac_objext'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; }; then
7316	rxvt_cv_xpointer=yes
7317	else
7318	echo "$as_me: failed program was:" >&5
7319	sed 's/^/| /' conftest.$ac_ext >&5
7320
7321	rxvt_cv_xpointer=no
7322	fi
7323	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7324	fi
7325	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7326	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7327	if test x$rxvt_cv_xpointer = xyes; then
7328
7329	cat >>confdefs.h <<\_ACEOF
7330	#define HAVE_XPOINTER 1
7331	_ACEOF
7332
7333	fi
7334	LIBS=$ac_save_LIBS
7335	CFLAGS=$ac_save_CFLAGS
7336
7337	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7338	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7339	if test "${rxvt_xlib_illegal_access+set}" = set; then
7340	echo $ECHO_N "(cached) $ECHO_C" >&6
7341	else
7342	cat >conftest.$ac_ext <<_ACEOF
7343	/* confdefs.h. */
7344	_ACEOF
7345	cat confdefs.h >>conftest.$ac_ext
7346	cat >>conftest.$ac_ext <<_ACEOF
7347	/* end confdefs.h. */
7348
7349	#define XLIB_ILLEGAL_ACCESS
7350	#include <X11/Xlib.h>
7351
7352	int
7353	main ()
7354	{
7355
7356	Display *dpy;
7357	dpy->xdefaults = (char *)0;
7358
7359	;
7360	return 0;
7361	}
7362	_ACEOF
7363	rm -f conftest.$ac_objext
7364	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7365	(eval $ac_compile) 2>conftest.er1
7366	ac_status=$?
7367	grep -v '^ *+' conftest.er1 >conftest.err
7368	rm -f conftest.er1
7369	cat conftest.err >&5
7370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7371	(exit $ac_status); } &&
7372	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7374	(eval $ac_try) 2>&5
7375	ac_status=$?
7376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	(exit $ac_status); }; } &&
7378	{ ac_try='test -s conftest.$ac_objext'
7379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7380	(eval $ac_try) 2>&5
7381	ac_status=$?
7382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7383	(exit $ac_status); }; }; then
7384	rxvt_xlib_illegal_access=yes
7385	else
7386	echo "$as_me: failed program was:" >&5
7387	sed 's/^/| /' conftest.$ac_ext >&5
7388
7389	rxvt_xlib_illegal_access=no
7390
7391	fi
7392	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7393	fi
7394	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7395	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7396	if test x$rxvt_xlib_illegal_access = xyes; then
7397
7398	cat >>confdefs.h <<\_ACEOF
7399	#define XLIB_ILLEGAL_ACCESS 1
7400	_ACEOF
7401
7402	fi
7403
7404	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7405	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7406	if test "${ac_cv_c_const+set}" = set; then
7407	echo $ECHO_N "(cached) $ECHO_C" >&6
7408	else
7409	cat >conftest.$ac_ext <<_ACEOF
7410	/* confdefs.h. */
7411	_ACEOF
7412	cat confdefs.h >>conftest.$ac_ext
7413	cat >>conftest.$ac_ext <<_ACEOF
7414	/* end confdefs.h. */
7415
7416	int
7417	main ()
7418	{
7419	/* FIXME: Include the comments suggested by Paul. */
7420	#ifndef __cplusplus
7421	/* Ultrix mips cc rejects this. */
7422	typedef int charset[2];
7423	const charset x;
7424	/* SunOS 4.1.1 cc rejects this. */
7425	char const *const *ccp;
7426	char **p;
7427	/* NEC SVR4.0.2 mips cc rejects this. */
7428	struct point {int x, y;};
7429	static struct point const zero = {0,0};
7430	/* AIX XL C 1.02.0.0 rejects this.
7431	It does not let you subtract one const X* pointer from another in
7432	an arm of an if-expression whose if-part is not a constant
7433	expression */
7434	const char *g = "string";
7435	ccp = &g + (g ? g-g : 0);
7436	/* HPUX 7.0 cc rejects these. */
7437	++ccp;
7438	p = (char**) ccp;
7439	ccp = (char const *const *) p;
7440	{ /* SCO 3.2v4 cc rejects this. */
7441	char *t;
7442	char const *s = 0 ? (char *) 0 : (char const *) 0;
7443
7444	*t++ = 0;
7445	}
7446	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7447	int x[] = {25, 17};
7448	const int *foo = &x[0];
7449	++foo;
7450	}
7451	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7452	typedef const int *iptr;
7453	iptr p = 0;
7454	++p;
7455	}
7456	{ /* AIX XL C 1.02.0.0 rejects this saying
7457	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7458	struct s { int j; const int *ap[3]; };
7459	struct s *b; b->j = 5;
7460	}
7461	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7462	const int foo = 10;
7463	}
7464	#endif
7465
7466	;
7467	return 0;
7468	}
7469	_ACEOF
7470	rm -f conftest.$ac_objext
7471	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7472	(eval $ac_compile) 2>conftest.er1
7473	ac_status=$?
7474	grep -v '^ *+' conftest.er1 >conftest.err
7475	rm -f conftest.er1
7476	cat conftest.err >&5
7477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	(exit $ac_status); } &&
7479	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7481	(eval $ac_try) 2>&5
7482	ac_status=$?
7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7484	(exit $ac_status); }; } &&
7485	{ ac_try='test -s conftest.$ac_objext'
7486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487	(eval $ac_try) 2>&5
7488	ac_status=$?
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490	(exit $ac_status); }; }; then
7491	ac_cv_c_const=yes
7492	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/| /' conftest.$ac_ext >&5
7495
7496	ac_cv_c_const=no
7497	fi
7498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7499	fi
7500	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7501	echo "${ECHO_T}$ac_cv_c_const" >&6
7502	if test $ac_cv_c_const = no; then
7503
7504	cat >>confdefs.h <<\_ACEOF
7505	#define const
7506	_ACEOF
7507
7508	fi
7509
7510	echo "$as_me:$LINENO: checking for inline" >&5
7511	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7512	if test "${ac_cv_c_inline+set}" = set; then
7513	echo $ECHO_N "(cached) $ECHO_C" >&6
7514	else
7515	ac_cv_c_inline=no
7516	for ac_kw in inline __inline__ __inline; do
7517	cat >conftest.$ac_ext <<_ACEOF
7518	/* confdefs.h. */
7519	_ACEOF
7520	cat confdefs.h >>conftest.$ac_ext
7521	cat >>conftest.$ac_ext <<_ACEOF
7522	/* end confdefs.h. */
7523	#ifndef __cplusplus
7524	typedef int foo_t;
7525	static $ac_kw foo_t static_foo () {return 0; }
7526	$ac_kw foo_t foo () {return 0; }
7527	#endif
7528
7529	_ACEOF
7530	rm -f conftest.$ac_objext
7531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7532	(eval $ac_compile) 2>conftest.er1
7533	ac_status=$?
7534	grep -v '^ *+' conftest.er1 >conftest.err
7535	rm -f conftest.er1
7536	cat conftest.err >&5
7537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538	(exit $ac_status); } &&
7539	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7541	(eval $ac_try) 2>&5
7542	ac_status=$?
7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544	(exit $ac_status); }; } &&
7545	{ ac_try='test -s conftest.$ac_objext'
7546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7547	(eval $ac_try) 2>&5
7548	ac_status=$?
7549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7550	(exit $ac_status); }; }; then
7551	ac_cv_c_inline=$ac_kw; break
7552	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/| /' conftest.$ac_ext >&5
7555
7556	fi
7557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7558	done
7559
7560	fi
7561	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7562	echo "${ECHO_T}$ac_cv_c_inline" >&6
7563
7564
7565	case $ac_cv_c_inline in
7566	inline | yes) ;;
7567	*)
7568	case $ac_cv_c_inline in
7569	no) ac_val=;;
7570	*) ac_val=$ac_cv_c_inline;;
7571	esac
7572	cat >>confdefs.h <<_ACEOF
7573	#ifndef __cplusplus
7574	#define inline $ac_val
7575	#endif
7576	_ACEOF
7577	;;
7578	esac
7579
7580
7581
7582	echo "$as_me:$LINENO: checking for mode_t" >&5
7583	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7584	if test "${ac_cv_type_mode_t+set}" = set; then
7585	echo $ECHO_N "(cached) $ECHO_C" >&6
7586	else
7587	cat >conftest.$ac_ext <<_ACEOF
7588	/* confdefs.h. */
7589	_ACEOF
7590	cat confdefs.h >>conftest.$ac_ext
7591	cat >>conftest.$ac_ext <<_ACEOF
7592	/* end confdefs.h. */
7593	$ac_includes_default
7594	int
7595	main ()
7596	{
7597	if ((mode_t *) 0)
7598	return 0;
7599	if (sizeof (mode_t))
7600	return 0;
7601	;
7602	return 0;
7603	}
7604	_ACEOF
7605	rm -f conftest.$ac_objext
7606	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7607	(eval $ac_compile) 2>conftest.er1
7608	ac_status=$?
7609	grep -v '^ *+' conftest.er1 >conftest.err
7610	rm -f conftest.er1
7611	cat conftest.err >&5
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); } &&
7614	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7615	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7616	(eval $ac_try) 2>&5
7617	ac_status=$?
7618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	(exit $ac_status); }; } &&
7620	{ ac_try='test -s conftest.$ac_objext'
7621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622	(eval $ac_try) 2>&5
7623	ac_status=$?
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); }; }; then
7626	ac_cv_type_mode_t=yes
7627	else
7628	echo "$as_me: failed program was:" >&5
7629	sed 's/^/| /' conftest.$ac_ext >&5
7630
7631	ac_cv_type_mode_t=no
7632	fi
7633	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7634	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7636	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7637	if test $ac_cv_type_mode_t = yes; then
7638	:
7639	else
7640
7641	cat >>confdefs.h <<_ACEOF
7642	#define mode_t int
7643	_ACEOF
7644
7645	fi
7646
7647	echo "$as_me:$LINENO: checking for pid_t" >&5
7648	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7649	if test "${ac_cv_type_pid_t+set}" = set; then
7650	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	else
7652	cat >conftest.$ac_ext <<_ACEOF
7653	/* confdefs.h. */
7654	_ACEOF
7655	cat confdefs.h >>conftest.$ac_ext
7656	cat >>conftest.$ac_ext <<_ACEOF
7657	/* end confdefs.h. */
7658	$ac_includes_default
7659	int
7660	main ()
7661	{
7662	if ((pid_t *) 0)
7663	return 0;
7664	if (sizeof (pid_t))
7665	return 0;
7666	;
7667	return 0;
7668	}
7669	_ACEOF
7670	rm -f conftest.$ac_objext
7671	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7672	(eval $ac_compile) 2>conftest.er1
7673	ac_status=$?
7674	grep -v '^ *+' conftest.er1 >conftest.err
7675	rm -f conftest.er1
7676	cat conftest.err >&5
7677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678	(exit $ac_status); } &&
7679	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7681	(eval $ac_try) 2>&5
7682	ac_status=$?
7683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7684	(exit $ac_status); }; } &&
7685	{ ac_try='test -s conftest.$ac_objext'
7686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7687	(eval $ac_try) 2>&5
7688	ac_status=$?
7689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7690	(exit $ac_status); }; }; then
7691	ac_cv_type_pid_t=yes
7692	else
7693	echo "$as_me: failed program was:" >&5
7694	sed 's/^/| /' conftest.$ac_ext >&5
7695
7696	ac_cv_type_pid_t=no
7697	fi
7698	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7699	fi
7700	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7701	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7702	if test $ac_cv_type_pid_t = yes; then
7703	:
7704	else
7705
7706	cat >>confdefs.h <<_ACEOF
7707	#define pid_t int
7708	_ACEOF
7709
7710	fi
7711
7712	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7713	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7714	if test "${ac_cv_type_uid_t+set}" = set; then
7715	echo $ECHO_N "(cached) $ECHO_C" >&6
7716	else
7717	cat >conftest.$ac_ext <<_ACEOF
7718	/* confdefs.h. */
7719	_ACEOF
7720	cat confdefs.h >>conftest.$ac_ext
7721	cat >>conftest.$ac_ext <<_ACEOF
7722	/* end confdefs.h. */
7723	#include <sys/types.h>
7724
7725	_ACEOF
7726	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7727	$EGREP "uid_t" >/dev/null 2>&1; then
7728	ac_cv_type_uid_t=yes
7729	else
7730	ac_cv_type_uid_t=no
7731	fi
7732	rm -f conftest*
7733
7734	fi
7735	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7736	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7737	if test $ac_cv_type_uid_t = no; then
7738
7739	cat >>confdefs.h <<\_ACEOF
7740	#define uid_t int
7741	_ACEOF
7742
7743
7744	cat >>confdefs.h <<\_ACEOF
7745	#define gid_t int
7746	_ACEOF
7747
7748	fi
7749
7750
7751	echo "$as_me:$LINENO: checking for short" >&5
7752	echo $ECHO_N "checking for short... $ECHO_C" >&6
7753	if test "${ac_cv_type_short+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	$ac_includes_default
7763	int
7764	main ()
7765	{
7766	if ((short *) 0)
7767	return 0;
7768	if (sizeof (short))
7769	return 0;
7770	;
7771	return 0;
7772	}
7773	_ACEOF
7774	rm -f conftest.$ac_objext
7775	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7776	(eval $ac_compile) 2>conftest.er1
7777	ac_status=$?
7778	grep -v '^ *+' conftest.er1 >conftest.err
7779	rm -f conftest.er1
7780	cat conftest.err >&5
7781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	(exit $ac_status); } &&
7783	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7785	(eval $ac_try) 2>&5
7786	ac_status=$?
7787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	(exit $ac_status); }; } &&
7789	{ ac_try='test -s conftest.$ac_objext'
7790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7791	(eval $ac_try) 2>&5
7792	ac_status=$?
7793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7794	(exit $ac_status); }; }; then
7795	ac_cv_type_short=yes
7796	else
7797	echo "$as_me: failed program was:" >&5
7798	sed 's/^/| /' conftest.$ac_ext >&5
7799
7800	ac_cv_type_short=no
7801	fi
7802	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7803	fi
7804	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7805	echo "${ECHO_T}$ac_cv_type_short" >&6
7806
7807	echo "$as_me:$LINENO: checking size of short" >&5
7808	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7809	if test "${ac_cv_sizeof_short+set}" = set; then
7810	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	else
7812	if test "$ac_cv_type_short" = yes; then
7813	# The cast to unsigned long works around a bug in the HP C Compiler
7814	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7815	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7816	# This bug is HP SR number 8606223364.
7817	if test "$cross_compiling" = yes; then
7818	# Depending upon the size, compute the lo and hi bounds.
7819	cat >conftest.$ac_ext <<_ACEOF
7820	/* confdefs.h. */
7821	_ACEOF
7822	cat confdefs.h >>conftest.$ac_ext
7823	cat >>conftest.$ac_ext <<_ACEOF
7824	/* end confdefs.h. */
7825	$ac_includes_default
7826	int
7827	main ()
7828	{
7829	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7830	test_array [0] = 0
7831
7832	;
7833	return 0;
7834	}
7835	_ACEOF
7836	rm -f conftest.$ac_objext
7837	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7838	(eval $ac_compile) 2>conftest.er1
7839	ac_status=$?
7840	grep -v '^ *+' conftest.er1 >conftest.err
7841	rm -f conftest.er1
7842	cat conftest.err >&5
7843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844	(exit $ac_status); } &&
7845	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7847	(eval $ac_try) 2>&5
7848	ac_status=$?
7849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7850	(exit $ac_status); }; } &&
7851	{ ac_try='test -s conftest.$ac_objext'
7852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7853	(eval $ac_try) 2>&5
7854	ac_status=$?
7855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856	(exit $ac_status); }; }; then
7857	ac_lo=0 ac_mid=0
7858	while :; do
7859	cat >conftest.$ac_ext <<_ACEOF
7860	/* confdefs.h. */
7861	_ACEOF
7862	cat confdefs.h >>conftest.$ac_ext
7863	cat >>conftest.$ac_ext <<_ACEOF
7864	/* end confdefs.h. */
7865	$ac_includes_default
7866	int
7867	main ()
7868	{
7869	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7870	test_array [0] = 0
7871
7872	;
7873	return 0;
7874	}
7875	_ACEOF
7876	rm -f conftest.$ac_objext
7877	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7878	(eval $ac_compile) 2>conftest.er1
7879	ac_status=$?
7880	grep -v '^ *+' conftest.er1 >conftest.err
7881	rm -f conftest.er1
7882	cat conftest.err >&5
7883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7884	(exit $ac_status); } &&
7885	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7887	(eval $ac_try) 2>&5
7888	ac_status=$?
7889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7890	(exit $ac_status); }; } &&
7891	{ ac_try='test -s conftest.$ac_objext'
7892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7893	(eval $ac_try) 2>&5
7894	ac_status=$?
7895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7896	(exit $ac_status); }; }; then
7897	ac_hi=$ac_mid; break
7898	else
7899	echo "$as_me: failed program was:" >&5
7900	sed 's/^/| /' conftest.$ac_ext >&5
7901
7902	ac_lo=`expr $ac_mid + 1`
7903	if test $ac_lo -le $ac_mid; then
7904	ac_lo= ac_hi=
7905	break
7906	fi
7907	ac_mid=`expr 2 '*' $ac_mid + 1`
7908	fi
7909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7910	done
7911	else
7912	echo "$as_me: failed program was:" >&5
7913	sed 's/^/| /' conftest.$ac_ext >&5
7914
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */
7921	$ac_includes_default
7922	int
7923	main ()
7924	{
7925	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7926	test_array [0] = 0
7927
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7934	(eval $ac_compile) 2>conftest.er1
7935	ac_status=$?
7936	grep -v '^ *+' conftest.er1 >conftest.err
7937	rm -f conftest.er1
7938	cat conftest.err >&5
7939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940	(exit $ac_status); } &&
7941	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943	(eval $ac_try) 2>&5
7944	ac_status=$?
7945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946	(exit $ac_status); }; } &&
7947	{ ac_try='test -s conftest.$ac_objext'
7948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7949	(eval $ac_try) 2>&5
7950	ac_status=$?
7951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7952	(exit $ac_status); }; }; then
7953	ac_hi=-1 ac_mid=-1
7954	while :; do
7955	cat >conftest.$ac_ext <<_ACEOF
7956	/* confdefs.h. */
7957	_ACEOF
7958	cat confdefs.h >>conftest.$ac_ext
7959	cat >>conftest.$ac_ext <<_ACEOF
7960	/* end confdefs.h. */
7961	$ac_includes_default
7962	int
7963	main ()
7964	{
7965	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7966	test_array [0] = 0
7967
7968	;
7969	return 0;
7970	}
7971	_ACEOF
7972	rm -f conftest.$ac_objext
7973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7974	(eval $ac_compile) 2>conftest.er1
7975	ac_status=$?
7976	grep -v '^ *+' conftest.er1 >conftest.err
7977	rm -f conftest.er1
7978	cat conftest.err >&5
7979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980	(exit $ac_status); } &&
7981	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7983	(eval $ac_try) 2>&5
7984	ac_status=$?
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); }; } &&
7987	{ ac_try='test -s conftest.$ac_objext'
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_lo=$ac_mid; break
7994	else
7995	echo "$as_me: failed program was:" >&5
7996	sed 's/^/| /' conftest.$ac_ext >&5
7997
7998	ac_hi=`expr '(' $ac_mid ')' - 1`
7999	if test $ac_mid -le $ac_hi; then
8000	ac_lo= ac_hi=
8001	break
8002	fi
8003	ac_mid=`expr 2 '*' $ac_mid`
8004	fi
8005	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8006	done
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/| /' conftest.$ac_ext >&5
8010
8011	ac_lo= ac_hi=
8012	fi
8013	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8014	fi
8015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8016	# Binary search between lo and hi bounds.
8017	while test "x$ac_lo" != "x$ac_hi"; do
8018	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8019	cat >conftest.$ac_ext <<_ACEOF
8020	/* confdefs.h. */
8021	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */
8025	$ac_includes_default
8026	int
8027	main ()
8028	{
8029	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8030	test_array [0] = 0
8031
8032	;
8033	return 0;
8034	}
8035	_ACEOF
8036	rm -f conftest.$ac_objext
8037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8038	(eval $ac_compile) 2>conftest.er1
8039	ac_status=$?
8040	grep -v '^ *+' conftest.er1 >conftest.err
8041	rm -f conftest.er1
8042	cat conftest.err >&5
8043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	(exit $ac_status); } &&
8045	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8047	(eval $ac_try) 2>&5
8048	ac_status=$?
8049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050	(exit $ac_status); }; } &&
8051	{ ac_try='test -s conftest.$ac_objext'
8052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8053	(eval $ac_try) 2>&5
8054	ac_status=$?
8055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8056	(exit $ac_status); }; }; then
8057	ac_hi=$ac_mid
8058	else
8059	echo "$as_me: failed program was:" >&5
8060	sed 's/^/| /' conftest.$ac_ext >&5
8061
8062	ac_lo=`expr '(' $ac_mid ')' + 1`
8063	fi
8064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8065	done
8066	case $ac_lo in
8067	?*) ac_cv_sizeof_short=$ac_lo;;
8068	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8069	See \`config.log' for more details." >&5
8070	echo "$as_me: error: cannot compute sizeof (short), 77
8071	See \`config.log' for more details." >&2;}
8072	{ (exit 1); exit 1; }; } ;;
8073	esac
8074	else
8075	if test "$cross_compiling" = yes; then
8076	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8077	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8078	{ (exit 1); exit 1; }; }
8079	else
8080	cat >conftest.$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	$ac_includes_default
8087	long longval () { return (long) (sizeof (short)); }
8088	unsigned long ulongval () { return (long) (sizeof (short)); }
8089	#include <stdio.h>
8090	#include <stdlib.h>
8091	int
8092	main ()
8093	{
8094
8095	FILE *f = fopen ("conftest.val", "w");
8096	if (! f)
8097	exit (1);
8098	if (((long) (sizeof (short))) < 0)
8099	{
8100	long i = longval ();
8101	if (i != ((long) (sizeof (short))))
8102	exit (1);
8103	fprintf (f, "%ld\n", i);
8104	}
8105	else
8106	{
8107	unsigned long i = ulongval ();
8108	if (i != ((long) (sizeof (short))))
8109	exit (1);
8110	fprintf (f, "%lu\n", i);
8111	}
8112	exit (ferror (f) || fclose (f) != 0);
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest$ac_exeext
8119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8120	(eval $ac_link) 2>&5
8121	ac_status=$?
8122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8124	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8125	(eval $ac_try) 2>&5
8126	ac_status=$?
8127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128	(exit $ac_status); }; }; then
8129	ac_cv_sizeof_short=`cat conftest.val`
8130	else
8131	echo "$as_me: program exited with status $ac_status" >&5
8132	echo "$as_me: failed program was:" >&5
8133	sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	( exit $ac_status )
8136	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8137	See \`config.log' for more details." >&5
8138	echo "$as_me: error: cannot compute sizeof (short), 77
8139	See \`config.log' for more details." >&2;}
8140	{ (exit 1); exit 1; }; }
8141	fi
8142	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8143	fi
8144	fi
8145	rm -f conftest.val
8146	else
8147	ac_cv_sizeof_short=0
8148	fi
8149	fi
8150	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8151	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8152	cat >>confdefs.h <<_ACEOF
8153	#define SIZEOF_SHORT $ac_cv_sizeof_short
8154	_ACEOF
8155
8156
8157	echo "$as_me:$LINENO: checking for int" >&5
8158	echo $ECHO_N "checking for int... $ECHO_C" >&6
8159	if test "${ac_cv_type_int+set}" = set; then
8160	echo $ECHO_N "(cached) $ECHO_C" >&6
8161	else
8162	cat >conftest.$ac_ext <<_ACEOF
8163	/* confdefs.h. */
8164	_ACEOF
8165	cat confdefs.h >>conftest.$ac_ext
8166	cat >>conftest.$ac_ext <<_ACEOF
8167	/* end confdefs.h. */
8168	$ac_includes_default
8169	int
8170	main ()
8171	{
8172	if ((int *) 0)
8173	return 0;
8174	if (sizeof (int))
8175	return 0;
8176	;
8177	return 0;
8178	}
8179	_ACEOF
8180	rm -f conftest.$ac_objext
8181	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8182	(eval $ac_compile) 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } &&
8189	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8191	(eval $ac_try) 2>&5
8192	ac_status=$?
8193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	(exit $ac_status); }; } &&
8195	{ ac_try='test -s conftest.$ac_objext'
8196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8197	(eval $ac_try) 2>&5
8198	ac_status=$?
8199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	(exit $ac_status); }; }; then
8201	ac_cv_type_int=yes
8202	else
8203	echo "$as_me: failed program was:" >&5
8204	sed 's/^/| /' conftest.$ac_ext >&5
8205
8206	ac_cv_type_int=no
8207	fi
8208	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8209	fi
8210	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8211	echo "${ECHO_T}$ac_cv_type_int" >&6
8212
8213	echo "$as_me:$LINENO: checking size of int" >&5
8214	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8215	if test "${ac_cv_sizeof_int+set}" = set; then
8216	echo $ECHO_N "(cached) $ECHO_C" >&6
8217	else
8218	if test "$ac_cv_type_int" = yes; then
8219	# The cast to unsigned long works around a bug in the HP C Compiler
8220	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8221	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8222	# This bug is HP SR number 8606223364.
8223	if test "$cross_compiling" = yes; then
8224	# Depending upon the size, compute the lo and hi bounds.
8225	cat >conftest.$ac_ext <<_ACEOF
8226	/* confdefs.h. */
8227	_ACEOF
8228	cat confdefs.h >>conftest.$ac_ext
8229	cat >>conftest.$ac_ext <<_ACEOF
8230	/* end confdefs.h. */
8231	$ac_includes_default
8232	int
8233	main ()
8234	{
8235	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8236	test_array [0] = 0
8237
8238	;
8239	return 0;
8240	}
8241	_ACEOF
8242	rm -f conftest.$ac_objext
8243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8244	(eval $ac_compile) 2>conftest.er1
8245	ac_status=$?
8246	grep -v '^ *+' conftest.er1 >conftest.err
8247	rm -f conftest.er1
8248	cat conftest.err >&5
8249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250	(exit $ac_status); } &&
8251	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8253	(eval $ac_try) 2>&5
8254	ac_status=$?
8255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	(exit $ac_status); }; } &&
8257	{ ac_try='test -s conftest.$ac_objext'
8258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	(eval $ac_try) 2>&5
8260	ac_status=$?
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); }; }; then
8263	ac_lo=0 ac_mid=0
8264	while :; do
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8276	test_array [0] = 0
8277
8278	;
8279	return 0;
8280	}
8281	_ACEOF
8282	rm -f conftest.$ac_objext
8283	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8284	(eval $ac_compile) 2>conftest.er1
8285	ac_status=$?
8286	grep -v '^ *+' conftest.er1 >conftest.err
8287	rm -f conftest.er1
8288	cat conftest.err >&5
8289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8290	(exit $ac_status); } &&
8291	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8293	(eval $ac_try) 2>&5
8294	ac_status=$?
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); }; } &&
8297	{ ac_try='test -s conftest.$ac_objext'
8298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8299	(eval $ac_try) 2>&5
8300	ac_status=$?
8301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8302	(exit $ac_status); }; }; then
8303	ac_hi=$ac_mid; break
8304	else
8305	echo "$as_me: failed program was:" >&5
8306	sed 's/^/| /' conftest.$ac_ext >&5
8307
8308	ac_lo=`expr $ac_mid + 1`
8309	if test $ac_lo -le $ac_mid; then
8310	ac_lo= ac_hi=
8311	break
8312	fi
8313	ac_mid=`expr 2 '*' $ac_mid + 1`
8314	fi
8315	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8316	done
8317	else
8318	echo "$as_me: failed program was:" >&5
8319	sed 's/^/| /' conftest.$ac_ext >&5
8320
8321	cat >conftest.$ac_ext <<_ACEOF
8322	/* confdefs.h. */
8323	_ACEOF
8324	cat confdefs.h >>conftest.$ac_ext
8325	cat >>conftest.$ac_ext <<_ACEOF
8326	/* end confdefs.h. */
8327	$ac_includes_default
8328	int
8329	main ()
8330	{
8331	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8332	test_array [0] = 0
8333
8334	;
8335	return 0;
8336	}
8337	_ACEOF
8338	rm -f conftest.$ac_objext
8339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8340	(eval $ac_compile) 2>conftest.er1
8341	ac_status=$?
8342	grep -v '^ *+' conftest.er1 >conftest.err
8343	rm -f conftest.er1
8344	cat conftest.err >&5
8345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346	(exit $ac_status); } &&
8347	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8349	(eval $ac_try) 2>&5
8350	ac_status=$?
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); }; } &&
8353	{ ac_try='test -s conftest.$ac_objext'
8354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8355	(eval $ac_try) 2>&5
8356	ac_status=$?
8357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8358	(exit $ac_status); }; }; then
8359	ac_hi=-1 ac_mid=-1
8360	while :; do
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	int
8369	main ()
8370	{
8371	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8372	test_array [0] = 0
8373
8374	;
8375	return 0;
8376	}
8377	_ACEOF
8378	rm -f conftest.$ac_objext
8379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8380	(eval $ac_compile) 2>conftest.er1
8381	ac_status=$?
8382	grep -v '^ *+' conftest.er1 >conftest.err
8383	rm -f conftest.er1
8384	cat conftest.err >&5
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); } &&
8387	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8389	(eval $ac_try) 2>&5
8390	ac_status=$?
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); }; } &&
8393	{ ac_try='test -s conftest.$ac_objext'
8394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8395	(eval $ac_try) 2>&5
8396	ac_status=$?
8397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398	(exit $ac_status); }; }; then
8399	ac_lo=$ac_mid; break
8400	else
8401	echo "$as_me: failed program was:" >&5
8402	sed 's/^/| /' conftest.$ac_ext >&5
8403
8404	ac_hi=`expr '(' $ac_mid ')' - 1`
8405	if test $ac_mid -le $ac_hi; then
8406	ac_lo= ac_hi=
8407	break
8408	fi
8409	ac_mid=`expr 2 '*' $ac_mid`
8410	fi
8411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8412	done
8413	else
8414	echo "$as_me: failed program was:" >&5
8415	sed 's/^/| /' conftest.$ac_ext >&5
8416
8417	ac_lo= ac_hi=
8418	fi
8419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8420	fi
8421	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8422	# Binary search between lo and hi bounds.
8423	while test "x$ac_lo" != "x$ac_hi"; do
8424	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8425	cat >conftest.$ac_ext <<_ACEOF
8426	/* confdefs.h. */
8427	_ACEOF
8428	cat confdefs.h >>conftest.$ac_ext
8429	cat >>conftest.$ac_ext <<_ACEOF
8430	/* end confdefs.h. */
8431	$ac_includes_default
8432	int
8433	main ()
8434	{
8435	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8436	test_array [0] = 0
8437
8438	;
8439	return 0;
8440	}
8441	_ACEOF
8442	rm -f conftest.$ac_objext
8443	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8444	(eval $ac_compile) 2>conftest.er1
8445	ac_status=$?
8446	grep -v '^ *+' conftest.er1 >conftest.err
8447	rm -f conftest.er1
8448	cat conftest.err >&5
8449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450	(exit $ac_status); } &&
8451	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8453	(eval $ac_try) 2>&5
8454	ac_status=$?
8455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456	(exit $ac_status); }; } &&
8457	{ ac_try='test -s conftest.$ac_objext'
8458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8459	(eval $ac_try) 2>&5
8460	ac_status=$?
8461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462	(exit $ac_status); }; }; then
8463	ac_hi=$ac_mid
8464	else
8465	echo "$as_me: failed program was:" >&5
8466	sed 's/^/| /' conftest.$ac_ext >&5
8467
8468	ac_lo=`expr '(' $ac_mid ')' + 1`
8469	fi
8470	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8471	done
8472	case $ac_lo in
8473	?*) ac_cv_sizeof_int=$ac_lo;;
8474	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8475	See \`config.log' for more details." >&5
8476	echo "$as_me: error: cannot compute sizeof (int), 77
8477	See \`config.log' for more details." >&2;}
8478	{ (exit 1); exit 1; }; } ;;
8479	esac
8480	else
8481	if test "$cross_compiling" = yes; then
8482	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8483	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8484	{ (exit 1); exit 1; }; }
8485	else
8486	cat >conftest.$ac_ext <<_ACEOF
8487	/* confdefs.h. */
8488	_ACEOF
8489	cat confdefs.h >>conftest.$ac_ext
8490	cat >>conftest.$ac_ext <<_ACEOF
8491	/* end confdefs.h. */
8492	$ac_includes_default
8493	long longval () { return (long) (sizeof (int)); }
8494	unsigned long ulongval () { return (long) (sizeof (int)); }
8495	#include <stdio.h>
8496	#include <stdlib.h>
8497	int
8498	main ()
8499	{
8500
8501	FILE *f = fopen ("conftest.val", "w");
8502	if (! f)
8503	exit (1);
8504	if (((long) (sizeof (int))) < 0)
8505	{
8506	long i = longval ();
8507	if (i != ((long) (sizeof (int))))
8508	exit (1);
8509	fprintf (f, "%ld\n", i);
8510	}
8511	else
8512	{
8513	unsigned long i = ulongval ();
8514	if (i != ((long) (sizeof (int))))
8515	exit (1);
8516	fprintf (f, "%lu\n", i);
8517	}
8518	exit (ferror (f) || fclose (f) != 0);
8519
8520	;
8521	return 0;
8522	}
8523	_ACEOF
8524	rm -f conftest$ac_exeext
8525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8526	(eval $ac_link) 2>&5
8527	ac_status=$?
8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8531	(eval $ac_try) 2>&5
8532	ac_status=$?
8533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	(exit $ac_status); }; }; then
8535	ac_cv_sizeof_int=`cat conftest.val`
8536	else
8537	echo "$as_me: program exited with status $ac_status" >&5
8538	echo "$as_me: failed program was:" >&5
8539	sed 's/^/| /' conftest.$ac_ext >&5
8540
8541	( exit $ac_status )
8542	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8543	See \`config.log' for more details." >&5
8544	echo "$as_me: error: cannot compute sizeof (int), 77
8545	See \`config.log' for more details." >&2;}
8546	{ (exit 1); exit 1; }; }
8547	fi
8548	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8549	fi
8550	fi
8551	rm -f conftest.val
8552	else
8553	ac_cv_sizeof_int=0
8554	fi
8555	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8557	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8558	cat >>confdefs.h <<_ACEOF
8559	#define SIZEOF_INT $ac_cv_sizeof_int
8560	_ACEOF
8561
8562
8563	echo "$as_me:$LINENO: checking for long long" >&5
8564	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8565	if test "${ac_cv_type_long_long+set}" = set; then
8566	echo $ECHO_N "(cached) $ECHO_C" >&6
8567	else
8568	cat >conftest.$ac_ext <<_ACEOF
8569	/* confdefs.h. */
8570	_ACEOF
8571	cat confdefs.h >>conftest.$ac_ext
8572	cat >>conftest.$ac_ext <<_ACEOF
8573	/* end confdefs.h. */
8574	$ac_includes_default
8575	int
8576	main ()
8577	{
8578	if ((long long *) 0)
8579	return 0;
8580	if (sizeof (long long))
8581	return 0;
8582	;
8583	return 0;
8584	}
8585	_ACEOF
8586	rm -f conftest.$ac_objext
8587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8588	(eval $ac_compile) 2>conftest.er1
8589	ac_status=$?
8590	grep -v '^ *+' conftest.er1 >conftest.err
8591	rm -f conftest.er1
8592	cat conftest.err >&5
8593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8594	(exit $ac_status); } &&
8595	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8597	(eval $ac_try) 2>&5
8598	ac_status=$?
8599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8600	(exit $ac_status); }; } &&
8601	{ ac_try='test -s conftest.$ac_objext'
8602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603	(eval $ac_try) 2>&5
8604	ac_status=$?
8605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606	(exit $ac_status); }; }; then
8607	ac_cv_type_long_long=yes
8608	else
8609	echo "$as_me: failed program was:" >&5
8610	sed 's/^/| /' conftest.$ac_ext >&5
8611
8612	ac_cv_type_long_long=no
8613	fi
8614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8615	fi
8616	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8617	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8618
8619	echo "$as_me:$LINENO: checking size of long long" >&5
8620	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8621	if test "${ac_cv_sizeof_long_long+set}" = set; then
8622	echo $ECHO_N "(cached) $ECHO_C" >&6
8623	else
8624	if test "$ac_cv_type_long_long" = yes; then
8625	# The cast to unsigned long works around a bug in the HP C Compiler
8626	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8627	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8628	# This bug is HP SR number 8606223364.
8629	if test "$cross_compiling" = yes; then
8630	# Depending upon the size, compute the lo and hi bounds.
8631	cat >conftest.$ac_ext <<_ACEOF
8632	/* confdefs.h. */
8633	_ACEOF
8634	cat confdefs.h >>conftest.$ac_ext
8635	cat >>conftest.$ac_ext <<_ACEOF
8636	/* end confdefs.h. */
8637	$ac_includes_default
8638	int
8639	main ()
8640	{
8641	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8642	test_array [0] = 0
8643
8644	;
8645	return 0;
8646	}
8647	_ACEOF
8648	rm -f conftest.$ac_objext
8649	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8650	(eval $ac_compile) 2>conftest.er1
8651	ac_status=$?
8652	grep -v '^ *+' conftest.er1 >conftest.err
8653	rm -f conftest.er1
8654	cat conftest.err >&5
8655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8656	(exit $ac_status); } &&
8657	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8659	(eval $ac_try) 2>&5
8660	ac_status=$?
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); }; } &&
8663	{ ac_try='test -s conftest.$ac_objext'
8664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665	(eval $ac_try) 2>&5
8666	ac_status=$?
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); }; }; then
8669	ac_lo=0 ac_mid=0
8670	while :; do
8671	cat >conftest.$ac_ext <<_ACEOF
8672	/* confdefs.h. */
8673	_ACEOF
8674	cat confdefs.h >>conftest.$ac_ext
8675	cat >>conftest.$ac_ext <<_ACEOF
8676	/* end confdefs.h. */
8677	$ac_includes_default
8678	int
8679	main ()
8680	{
8681	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8682	test_array [0] = 0
8683
8684	;
8685	return 0;
8686	}
8687	_ACEOF
8688	rm -f conftest.$ac_objext
8689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8690	(eval $ac_compile) 2>conftest.er1
8691	ac_status=$?
8692	grep -v '^ *+' conftest.er1 >conftest.err
8693	rm -f conftest.er1
8694	cat conftest.err >&5
8695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696	(exit $ac_status); } &&
8697	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8699	(eval $ac_try) 2>&5
8700	ac_status=$?
8701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702	(exit $ac_status); }; } &&
8703	{ ac_try='test -s conftest.$ac_objext'
8704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8705	(eval $ac_try) 2>&5
8706	ac_status=$?
8707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8708	(exit $ac_status); }; }; then
8709	ac_hi=$ac_mid; break
8710	else
8711	echo "$as_me: failed program was:" >&5
8712	sed 's/^/| /' conftest.$ac_ext >&5
8713
8714	ac_lo=`expr $ac_mid + 1`
8715	if test $ac_lo -le $ac_mid; then
8716	ac_lo= ac_hi=
8717	break
8718	fi
8719	ac_mid=`expr 2 '*' $ac_mid + 1`
8720	fi
8721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8722	done
8723	else
8724	echo "$as_me: failed program was:" >&5
8725	sed 's/^/| /' conftest.$ac_ext >&5
8726
8727	cat >conftest.$ac_ext <<_ACEOF
8728	/* confdefs.h. */
8729	_ACEOF
8730	cat confdefs.h >>conftest.$ac_ext
8731	cat >>conftest.$ac_ext <<_ACEOF
8732	/* end confdefs.h. */
8733	$ac_includes_default
8734	int
8735	main ()
8736	{
8737	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8738	test_array [0] = 0
8739
8740	;
8741	return 0;
8742	}
8743	_ACEOF
8744	rm -f conftest.$ac_objext
8745	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8746	(eval $ac_compile) 2>conftest.er1
8747	ac_status=$?
8748	grep -v '^ *+' conftest.er1 >conftest.err
8749	rm -f conftest.er1
8750	cat conftest.err >&5
8751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8752	(exit $ac_status); } &&
8753	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8755	(eval $ac_try) 2>&5
8756	ac_status=$?
8757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	(exit $ac_status); }; } &&
8759	{ ac_try='test -s conftest.$ac_objext'
8760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8761	(eval $ac_try) 2>&5
8762	ac_status=$?
8763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764	(exit $ac_status); }; }; then
8765	ac_hi=-1 ac_mid=-1
8766	while :; do
8767	cat >conftest.$ac_ext <<_ACEOF
8768	/* confdefs.h. */
8769	_ACEOF
8770	cat confdefs.h >>conftest.$ac_ext
8771	cat >>conftest.$ac_ext <<_ACEOF
8772	/* end confdefs.h. */
8773	$ac_includes_default
8774	int
8775	main ()
8776	{
8777	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8778	test_array [0] = 0
8779
8780	;
8781	return 0;
8782	}
8783	_ACEOF
8784	rm -f conftest.$ac_objext
8785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8786	(eval $ac_compile) 2>conftest.er1
8787	ac_status=$?
8788	grep -v '^ *+' conftest.er1 >conftest.err
8789	rm -f conftest.er1
8790	cat conftest.err >&5
8791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792	(exit $ac_status); } &&
8793	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8795	(eval $ac_try) 2>&5
8796	ac_status=$?
8797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8798	(exit $ac_status); }; } &&
8799	{ ac_try='test -s conftest.$ac_objext'
8800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8801	(eval $ac_try) 2>&5
8802	ac_status=$?
8803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	(exit $ac_status); }; }; then
8805	ac_lo=$ac_mid; break
8806	else
8807	echo "$as_me: failed program was:" >&5
8808	sed 's/^/| /' conftest.$ac_ext >&5
8809
8810	ac_hi=`expr '(' $ac_mid ')' - 1`
8811	if test $ac_mid -le $ac_hi; then
8812	ac_lo= ac_hi=
8813	break
8814	fi
8815	ac_mid=`expr 2 '*' $ac_mid`
8816	fi
8817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8818	done
8819	else
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/| /' conftest.$ac_ext >&5
8822
8823	ac_lo= ac_hi=
8824	fi
8825	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8826	fi
8827	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8828	# Binary search between lo and hi bounds.
8829	while test "x$ac_lo" != "x$ac_hi"; do
8830	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8831	cat >conftest.$ac_ext <<_ACEOF
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	$ac_includes_default
8838	int
8839	main ()
8840	{
8841	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8842	test_array [0] = 0
8843
8844	;
8845	return 0;
8846	}
8847	_ACEOF
8848	rm -f conftest.$ac_objext
8849	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8850	(eval $ac_compile) 2>conftest.er1
8851	ac_status=$?
8852	grep -v '^ *+' conftest.er1 >conftest.err
8853	rm -f conftest.er1
8854	cat conftest.err >&5
8855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8856	(exit $ac_status); } &&
8857	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8859	(eval $ac_try) 2>&5
8860	ac_status=$?
8861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8862	(exit $ac_status); }; } &&
8863	{ ac_try='test -s conftest.$ac_objext'
8864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8865	(eval $ac_try) 2>&5
8866	ac_status=$?
8867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868	(exit $ac_status); }; }; then
8869	ac_hi=$ac_mid
8870	else
8871	echo "$as_me: failed program was:" >&5
8872	sed 's/^/| /' conftest.$ac_ext >&5
8873
8874	ac_lo=`expr '(' $ac_mid ')' + 1`
8875	fi
8876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8877	done
8878	case $ac_lo in
8879	?*) ac_cv_sizeof_long_long=$ac_lo;;
8880	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8881	See \`config.log' for more details." >&5
8882	echo "$as_me: error: cannot compute sizeof (long long), 77
8883	See \`config.log' for more details." >&2;}
8884	{ (exit 1); exit 1; }; } ;;
8885	esac
8886	else
8887	if test "$cross_compiling" = yes; then
8888	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8889	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8890	{ (exit 1); exit 1; }; }
8891	else
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	long longval () { return (long) (sizeof (long long)); }
8900	unsigned long ulongval () { return (long) (sizeof (long long)); }
8901	#include <stdio.h>
8902	#include <stdlib.h>
8903	int
8904	main ()
8905	{
8906
8907	FILE *f = fopen ("conftest.val", "w");
8908	if (! f)
8909	exit (1);
8910	if (((long) (sizeof (long long))) < 0)
8911	{
8912	long i = longval ();
8913	if (i != ((long) (sizeof (long long))))
8914	exit (1);
8915	fprintf (f, "%ld\n", i);
8916	}
8917	else
8918	{
8919	unsigned long i = ulongval ();
8920	if (i != ((long) (sizeof (long long))))
8921	exit (1);
8922	fprintf (f, "%lu\n", i);
8923	}
8924	exit (ferror (f) || fclose (f) != 0);
8925
8926	;
8927	return 0;
8928	}
8929	_ACEOF
8930	rm -f conftest$ac_exeext
8931	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8932	(eval $ac_link) 2>&5
8933	ac_status=$?
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8937	(eval $ac_try) 2>&5
8938	ac_status=$?
8939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940	(exit $ac_status); }; }; then
8941	ac_cv_sizeof_long_long=`cat conftest.val`
8942	else
8943	echo "$as_me: program exited with status $ac_status" >&5
8944	echo "$as_me: failed program was:" >&5
8945	sed 's/^/| /' conftest.$ac_ext >&5
8946
8947	( exit $ac_status )
8948	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8949	See \`config.log' for more details." >&5
8950	echo "$as_me: error: cannot compute sizeof (long long), 77
8951	See \`config.log' for more details." >&2;}
8952	{ (exit 1); exit 1; }; }
8953	fi
8954	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8955	fi
8956	fi
8957	rm -f conftest.val
8958	else
8959	ac_cv_sizeof_long_long=0
8960	fi
8961	fi
8962	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8963	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8964	cat >>confdefs.h <<_ACEOF
8965	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8966	_ACEOF
8967
8968
8969	echo "$as_me:$LINENO: checking for int *" >&5
8970	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8971	if test "${ac_cv_type_int_p+set}" = set; then
8972	echo $ECHO_N "(cached) $ECHO_C" >&6
8973	else
8974	cat >conftest.$ac_ext <<_ACEOF
8975	/* confdefs.h. */
8976	_ACEOF
8977	cat confdefs.h >>conftest.$ac_ext
8978	cat >>conftest.$ac_ext <<_ACEOF
8979	/* end confdefs.h. */
8980	$ac_includes_default
8981	int
8982	main ()
8983	{
8984	if ((int * *) 0)
8985	return 0;
8986	if (sizeof (int *))
8987	return 0;
8988	;
8989	return 0;
8990	}
8991	_ACEOF
8992	rm -f conftest.$ac_objext
8993	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8994	(eval $ac_compile) 2>conftest.er1
8995	ac_status=$?
8996	grep -v '^ *+' conftest.er1 >conftest.err
8997	rm -f conftest.er1
8998	cat conftest.err >&5
8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	(exit $ac_status); } &&
9001	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003	(eval $ac_try) 2>&5
9004	ac_status=$?
9005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	(exit $ac_status); }; } &&
9007	{ ac_try='test -s conftest.$ac_objext'
9008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9009	(eval $ac_try) 2>&5
9010	ac_status=$?
9011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9012	(exit $ac_status); }; }; then
9013	ac_cv_type_int_p=yes
9014	else
9015	echo "$as_me: failed program was:" >&5
9016	sed 's/^/| /' conftest.$ac_ext >&5
9017
9018	ac_cv_type_int_p=no
9019	fi
9020	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9021	fi
9022	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9023	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9024
9025	echo "$as_me:$LINENO: checking size of int *" >&5
9026	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9027	if test "${ac_cv_sizeof_int_p+set}" = set; then
9028	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	else
9030	if test "$ac_cv_type_int_p" = yes; then
9031	# The cast to unsigned long works around a bug in the HP C Compiler
9032	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9033	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9034	# This bug is HP SR number 8606223364.
9035	if test "$cross_compiling" = yes; then
9036	# Depending upon the size, compute the lo and hi bounds.
9037	cat >conftest.$ac_ext <<_ACEOF
9038	/* confdefs.h. */
9039	_ACEOF
9040	cat confdefs.h >>conftest.$ac_ext
9041	cat >>conftest.$ac_ext <<_ACEOF
9042	/* end confdefs.h. */
9043	$ac_includes_default
9044	int
9045	main ()
9046	{
9047	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9048	test_array [0] = 0
9049
9050	;
9051	return 0;
9052	}
9053	_ACEOF
9054	rm -f conftest.$ac_objext
9055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9056	(eval $ac_compile) 2>conftest.er1
9057	ac_status=$?
9058	grep -v '^ *+' conftest.er1 >conftest.err
9059	rm -f conftest.er1
9060	cat conftest.err >&5
9061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9062	(exit $ac_status); } &&
9063	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9065	(eval $ac_try) 2>&5
9066	ac_status=$?
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); }; } &&
9069	{ ac_try='test -s conftest.$ac_objext'
9070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071	(eval $ac_try) 2>&5
9072	ac_status=$?
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); }; }; then
9075	ac_lo=0 ac_mid=0
9076	while :; do
9077	cat >conftest.$ac_ext <<_ACEOF
9078	/* confdefs.h. */
9079	_ACEOF
9080	cat confdefs.h >>conftest.$ac_ext
9081	cat >>conftest.$ac_ext <<_ACEOF
9082	/* end confdefs.h. */
9083	$ac_includes_default
9084	int
9085	main ()
9086	{
9087	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9088	test_array [0] = 0
9089
9090	;
9091	return 0;
9092	}
9093	_ACEOF
9094	rm -f conftest.$ac_objext
9095	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9096	(eval $ac_compile) 2>conftest.er1
9097	ac_status=$?
9098	grep -v '^ *+' conftest.er1 >conftest.err
9099	rm -f conftest.er1
9100	cat conftest.err >&5
9101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	(exit $ac_status); } &&
9103	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
9109	{ ac_try='test -s conftest.$ac_objext'
9110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9111	(eval $ac_try) 2>&5
9112	ac_status=$?
9113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9114	(exit $ac_status); }; }; then
9115	ac_hi=$ac_mid; break
9116	else
9117	echo "$as_me: failed program was:" >&5
9118	sed 's/^/| /' conftest.$ac_ext >&5
9119
9120	ac_lo=`expr $ac_mid + 1`
9121	if test $ac_lo -le $ac_mid; then
9122	ac_lo= ac_hi=
9123	break
9124	fi
9125	ac_mid=`expr 2 '*' $ac_mid + 1`
9126	fi
9127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9128	done
9129	else
9130	echo "$as_me: failed program was:" >&5
9131	sed 's/^/| /' conftest.$ac_ext >&5
9132
9133	cat >conftest.$ac_ext <<_ACEOF
9134	/* confdefs.h. */
9135	_ACEOF
9136	cat confdefs.h >>conftest.$ac_ext
9137	cat >>conftest.$ac_ext <<_ACEOF
9138	/* end confdefs.h. */
9139	$ac_includes_default
9140	int
9141	main ()
9142	{
9143	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9144	test_array [0] = 0
9145
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest.$ac_objext
9151	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9152	(eval $ac_compile) 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } &&
9159	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9161	(eval $ac_try) 2>&5
9162	ac_status=$?
9163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	(exit $ac_status); }; } &&
9165	{ ac_try='test -s conftest.$ac_objext'
9166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9167	(eval $ac_try) 2>&5
9168	ac_status=$?
9169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9170	(exit $ac_status); }; }; then
9171	ac_hi=-1 ac_mid=-1
9172	while :; do
9173	cat >conftest.$ac_ext <<_ACEOF
9174	/* confdefs.h. */
9175	_ACEOF
9176	cat confdefs.h >>conftest.$ac_ext
9177	cat >>conftest.$ac_ext <<_ACEOF
9178	/* end confdefs.h. */
9179	$ac_includes_default
9180	int
9181	main ()
9182	{
9183	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9184	test_array [0] = 0
9185
9186	;
9187	return 0;
9188	}
9189	_ACEOF
9190	rm -f conftest.$ac_objext
9191	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9192	(eval $ac_compile) 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } &&
9199	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9201	(eval $ac_try) 2>&5
9202	ac_status=$?
9203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9204	(exit $ac_status); }; } &&
9205	{ ac_try='test -s conftest.$ac_objext'
9206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9207	(eval $ac_try) 2>&5
9208	ac_status=$?
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); }; }; then
9211	ac_lo=$ac_mid; break
9212	else
9213	echo "$as_me: failed program was:" >&5
9214	sed 's/^/| /' conftest.$ac_ext >&5
9215
9216	ac_hi=`expr '(' $ac_mid ')' - 1`
9217	if test $ac_mid -le $ac_hi; then
9218	ac_lo= ac_hi=
9219	break
9220	fi
9221	ac_mid=`expr 2 '*' $ac_mid`
9222	fi
9223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9224	done
9225	else
9226	echo "$as_me: failed program was:" >&5
9227	sed 's/^/| /' conftest.$ac_ext >&5
9228
9229	ac_lo= ac_hi=
9230	fi
9231	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9232	fi
9233	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9234	# Binary search between lo and hi bounds.
9235	while test "x$ac_lo" != "x$ac_hi"; do
9236	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */
9243	$ac_includes_default
9244	int
9245	main ()
9246	{
9247	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9248	test_array [0] = 0
9249
9250	;
9251	return 0;
9252	}
9253	_ACEOF
9254	rm -f conftest.$ac_objext
9255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9256	(eval $ac_compile) 2>conftest.er1
9257	ac_status=$?
9258	grep -v '^ *+' conftest.er1 >conftest.err
9259	rm -f conftest.er1
9260	cat conftest.err >&5
9261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262	(exit $ac_status); } &&
9263	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9265	(eval $ac_try) 2>&5
9266	ac_status=$?
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); }; } &&
9269	{ ac_try='test -s conftest.$ac_objext'
9270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9271	(eval $ac_try) 2>&5
9272	ac_status=$?
9273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274	(exit $ac_status); }; }; then
9275	ac_hi=$ac_mid
9276	else
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/| /' conftest.$ac_ext >&5
9279
9280	ac_lo=`expr '(' $ac_mid ')' + 1`
9281	fi
9282	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9283	done
9284	case $ac_lo in
9285	?*) ac_cv_sizeof_int_p=$ac_lo;;
9286	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9287	See \`config.log' for more details." >&5
9288	echo "$as_me: error: cannot compute sizeof (int *), 77
9289	See \`config.log' for more details." >&2;}
9290	{ (exit 1); exit 1; }; } ;;
9291	esac
9292	else
9293	if test "$cross_compiling" = yes; then
9294	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9295	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9296	{ (exit 1); exit 1; }; }
9297	else
9298	cat >conftest.$ac_ext <<_ACEOF
9299	/* confdefs.h. */
9300	_ACEOF
9301	cat confdefs.h >>conftest.$ac_ext
9302	cat >>conftest.$ac_ext <<_ACEOF
9303	/* end confdefs.h. */
9304	$ac_includes_default
9305	long longval () { return (long) (sizeof (int *)); }
9306	unsigned long ulongval () { return (long) (sizeof (int *)); }
9307	#include <stdio.h>
9308	#include <stdlib.h>
9309	int
9310	main ()
9311	{
9312
9313	FILE *f = fopen ("conftest.val", "w");
9314	if (! f)
9315	exit (1);
9316	if (((long) (sizeof (int *))) < 0)
9317	{
9318	long i = longval ();
9319	if (i != ((long) (sizeof (int *))))
9320	exit (1);
9321	fprintf (f, "%ld\n", i);
9322	}
9323	else
9324	{
9325	unsigned long i = ulongval ();
9326	if (i != ((long) (sizeof (int *))))
9327	exit (1);
9328	fprintf (f, "%lu\n", i);
9329	}
9330	exit (ferror (f) || fclose (f) != 0);
9331
9332	;
9333	return 0;
9334	}
9335	_ACEOF
9336	rm -f conftest$ac_exeext
9337	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9338	(eval $ac_link) 2>&5
9339	ac_status=$?
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9343	(eval $ac_try) 2>&5
9344	ac_status=$?
9345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	(exit $ac_status); }; }; then
9347	ac_cv_sizeof_int_p=`cat conftest.val`
9348	else
9349	echo "$as_me: program exited with status $ac_status" >&5
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/| /' conftest.$ac_ext >&5
9352
9353	( exit $ac_status )
9354	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9355	See \`config.log' for more details." >&5
9356	echo "$as_me: error: cannot compute sizeof (int *), 77
9357	See \`config.log' for more details." >&2;}
9358	{ (exit 1); exit 1; }; }
9359	fi
9360	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9361	fi
9362	fi
9363	rm -f conftest.val
9364	else
9365	ac_cv_sizeof_int_p=0
9366	fi
9367	fi
9368	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9369	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9370	cat >>confdefs.h <<_ACEOF
9371	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9372	_ACEOF
9373
9374
9375
9376
9377	echo "$as_me:$LINENO: checking for int16_t" >&5
9378	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9379	if test "${rxvt_cv_int16_t+set}" = set; then
9380	echo $ECHO_N "(cached) $ECHO_C" >&6
9381	else
9382	cat >conftest.$ac_ext <<_ACEOF
9383	/* confdefs.h. */
9384	_ACEOF
9385	cat confdefs.h >>conftest.$ac_ext
9386	cat >>conftest.$ac_ext <<_ACEOF
9387	/* end confdefs.h. */
9388	#include <stdint.h>
9389	int
9390	main ()
9391	{
9392	int16_t dummy;
9393	;
9394	return 0;
9395	}
9396	_ACEOF
9397	rm -f conftest.$ac_objext
9398	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9399	(eval $ac_compile) 2>conftest.er1
9400	ac_status=$?
9401	grep -v '^ *+' conftest.er1 >conftest.err
9402	rm -f conftest.er1
9403	cat conftest.err >&5
9404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9405	(exit $ac_status); } &&
9406	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9408	(eval $ac_try) 2>&5
9409	ac_status=$?
9410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9411	(exit $ac_status); }; } &&
9412	{ ac_try='test -s conftest.$ac_objext'
9413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9414	(eval $ac_try) 2>&5
9415	ac_status=$?
9416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9417	(exit $ac_status); }; }; then
9418	rxvt_cv_int16_t=yes
9419	else
9420	echo "$as_me: failed program was:" >&5
9421	sed 's/^/| /' conftest.$ac_ext >&5
9422
9423	if test "$ac_cv_sizeof_char" -ge 2; then
9424	rxvt_cv_int16_t=" char"
9425	else
9426	if test "$ac_cv_sizeof_short" -ge 2; then
9427	rxvt_cv_int16_t=" short"
9428	else
9429	if test "$ac_cv_sizeof_int" -ge 2; then
9430	rxvt_cv_int16_t=" int"
9431	else
9432	if test "$ac_cv_sizeof_long" -ge 2; then
9433	rxvt_cv_int16_t=" long"
9434	else
9435	if test "$ac_cv_sizeof_long_long" -ge 2; then
9436	rxvt_cv_int16_t=" long long"
9437	else
9438	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9439	fi
9440	fi
9441	fi
9442	fi
9443	fi
9444	fi
9445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9446	fi
9447	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9448	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9449	if test x"$rxvt_cv_int16_t" != xyes; then
9450	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9451	else
9452	if test x"" = x; then
9453	rxvt_int16_typedef="/* typedef short int16_t; */"
9454	else
9455	rxvt_int16_typedef="/* typedef short int16_t; */"
9456	fi
9457	fi
9458
9459	echo "$as_me:$LINENO: checking for uint16_t" >&5
9460	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9461	if test "${rxvt_cv_uint16_t+set}" = set; then
9462	echo $ECHO_N "(cached) $ECHO_C" >&6
9463	else
9464	cat >conftest.$ac_ext <<_ACEOF
9465	/* confdefs.h. */
9466	_ACEOF
9467	cat confdefs.h >>conftest.$ac_ext
9468	cat >>conftest.$ac_ext <<_ACEOF
9469	/* end confdefs.h. */
9470	#include <stdint.h>
9471	int
9472	main ()
9473	{
9474	uint16_t dummy;
9475	;
9476	return 0;
9477	}
9478	_ACEOF
9479	rm -f conftest.$ac_objext
9480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9481	(eval $ac_compile) 2>conftest.er1
9482	ac_status=$?
9483	grep -v '^ *+' conftest.er1 >conftest.err
9484	rm -f conftest.er1
9485	cat conftest.err >&5
9486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9487	(exit $ac_status); } &&
9488	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9490	(eval $ac_try) 2>&5
9491	ac_status=$?
9492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493	(exit $ac_status); }; } &&
9494	{ ac_try='test -s conftest.$ac_objext'
9495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9496	(eval $ac_try) 2>&5
9497	ac_status=$?
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); }; }; then
9500	rxvt_cv_uint16_t=yes
9501	else
9502	echo "$as_me: failed program was:" >&5
9503	sed 's/^/| /' conftest.$ac_ext >&5
9504
9505	if test "$ac_cv_sizeof_char" -ge 2; then
9506	rxvt_cv_uint16_t="unsigned char"
9507	else
9508	if test "$ac_cv_sizeof_short" -ge 2; then
9509	rxvt_cv_uint16_t="unsigned short"
9510	else
9511	if test "$ac_cv_sizeof_int" -ge 2; then
9512	rxvt_cv_uint16_t="unsigned int"
9513	else
9514	if test "$ac_cv_sizeof_long" -ge 2; then
9515	rxvt_cv_uint16_t="unsigned long"
9516	else
9517	if test "$ac_cv_sizeof_long_long" -ge 2; then
9518	rxvt_cv_uint16_t="unsigned long long"
9519	else
9520	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9521	fi
9522	fi
9523	fi
9524	fi
9525	fi
9526	fi
9527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9528	fi
9529	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9530	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9531	if test x"$rxvt_cv_uint16_t" != xyes; then
9532	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9533	else
9534	if test x"unsigned" = x; then
9535	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9536	else
9537	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9538	fi
9539	fi
9540
9541	echo "$as_me:$LINENO: checking for int32_t" >&5
9542	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9543	if test "${rxvt_cv_int32_t+set}" = set; then
9544	echo $ECHO_N "(cached) $ECHO_C" >&6
9545	else
9546	cat >conftest.$ac_ext <<_ACEOF
9547	/* confdefs.h. */
9548	_ACEOF
9549	cat confdefs.h >>conftest.$ac_ext
9550	cat >>conftest.$ac_ext <<_ACEOF
9551	/* end confdefs.h. */
9552	#include <stdint.h>
9553	int
9554	main ()
9555	{
9556	int32_t dummy;
9557	;
9558	return 0;
9559	}
9560	_ACEOF
9561	rm -f conftest.$ac_objext
9562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9563	(eval $ac_compile) 2>conftest.er1
9564	ac_status=$?
9565	grep -v '^ *+' conftest.er1 >conftest.err
9566	rm -f conftest.er1
9567	cat conftest.err >&5
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); } &&
9570	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; } &&
9576	{ ac_try='test -s conftest.$ac_objext'
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9578	(eval $ac_try) 2>&5
9579	ac_status=$?
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); }; }; then
9582	rxvt_cv_int32_t=yes
9583	else
9584	echo "$as_me: failed program was:" >&5
9585	sed 's/^/| /' conftest.$ac_ext >&5
9586
9587	if test "$ac_cv_sizeof_char" -ge 4; then
9588	rxvt_cv_int32_t=" char"
9589	else
9590	if test "$ac_cv_sizeof_short" -ge 4; then
9591	rxvt_cv_int32_t=" short"
9592	else
9593	if test "$ac_cv_sizeof_int" -ge 4; then
9594	rxvt_cv_int32_t=" int"
9595	else
9596	if test "$ac_cv_sizeof_long" -ge 4; then
9597	rxvt_cv_int32_t=" long"
9598	else
9599	if test "$ac_cv_sizeof_long_long" -ge 4; then
9600	rxvt_cv_int32_t=" long long"
9601	else
9602	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9603	fi
9604	fi
9605	fi
9606	fi
9607	fi
9608	fi
9609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9610	fi
9611	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9612	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9613	if test x"$rxvt_cv_int32_t" != xyes; then
9614	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9615	else
9616	if test x"" = x; then
9617	rxvt_int32_typedef="/* typedef int int32_t; */"
9618	else
9619	rxvt_int32_typedef="/* typedef int int32_t; */"
9620	fi
9621	fi
9622
9623	echo "$as_me:$LINENO: checking for uint32_t" >&5
9624	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9625	if test "${rxvt_cv_uint32_t+set}" = set; then
9626	echo $ECHO_N "(cached) $ECHO_C" >&6
9627	else
9628	cat >conftest.$ac_ext <<_ACEOF
9629	/* confdefs.h. */
9630	_ACEOF
9631	cat confdefs.h >>conftest.$ac_ext
9632	cat >>conftest.$ac_ext <<_ACEOF
9633	/* end confdefs.h. */
9634	#include <stdint.h>
9635	int
9636	main ()
9637	{
9638	uint32_t dummy;
9639	;
9640	return 0;
9641	}
9642	_ACEOF
9643	rm -f conftest.$ac_objext
9644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9645	(eval $ac_compile) 2>conftest.er1
9646	ac_status=$?
9647	grep -v '^ *+' conftest.er1 >conftest.err
9648	rm -f conftest.er1
9649	cat conftest.err >&5
9650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	(exit $ac_status); } &&
9652	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9654	(eval $ac_try) 2>&5
9655	ac_status=$?
9656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657	(exit $ac_status); }; } &&
9658	{ ac_try='test -s conftest.$ac_objext'
9659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9660	(eval $ac_try) 2>&5
9661	ac_status=$?
9662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	(exit $ac_status); }; }; then
9664	rxvt_cv_uint32_t=yes
9665	else
9666	echo "$as_me: failed program was:" >&5
9667	sed 's/^/| /' conftest.$ac_ext >&5
9668
9669	if test "$ac_cv_sizeof_char" -ge 4; then
9670	rxvt_cv_uint32_t="unsigned char"
9671	else
9672	if test "$ac_cv_sizeof_short" -ge 4; then
9673	rxvt_cv_uint32_t="unsigned short"
9674	else
9675	if test "$ac_cv_sizeof_int" -ge 4; then
9676	rxvt_cv_uint32_t="unsigned int"
9677	else
9678	if test "$ac_cv_sizeof_long" -ge 4; then
9679	rxvt_cv_uint32_t="unsigned long"
9680	else
9681	if test "$ac_cv_sizeof_long_long" -ge 4; then
9682	rxvt_cv_uint32_t="unsigned long long"
9683	else
9684	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9685	fi
9686	fi
9687	fi
9688	fi
9689	fi
9690	fi
9691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9692	fi
9693	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9694	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9695	if test x"$rxvt_cv_uint32_t" != xyes; then
9696	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9697	else
9698	if test x"unsigned" = x; then
9699	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9700	else
9701	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9702	fi
9703	fi
9704
9705	if test "$ac_cv_sizeof_int_p" -eq 8; then
9706	rxvt_intp_define="#define intp_t int64_t"
9707	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9708	else
9709	if test "$ac_cv_sizeof_int_p" -eq 4; then
9710	rxvt_intp_define="#define intp_t int32_t"
9711	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9712	else
9713	if test "$ac_cv_sizeof_int_p" -eq 2; then
9714	rxvt_intp_define="#define intp_t int16_t"
9715	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9716	else
9717	rxvt_intp_define="#error set intp_t"
9718	rxvt_u_intp_define="#error set u_intp_t"
9719	fi
9720	fi
9721	fi
9722
9723
9724
9725	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9726	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9727	if test "${ac_cv_type_signal+set}" = set; then
9728	echo $ECHO_N "(cached) $ECHO_C" >&6
9729	else
9730	cat >conftest.$ac_ext <<_ACEOF
9731	/* confdefs.h. */
9732	_ACEOF
9733	cat confdefs.h >>conftest.$ac_ext
9734	cat >>conftest.$ac_ext <<_ACEOF
9735	/* end confdefs.h. */
9736	#include <sys/types.h>
9737	#include <signal.h>
9738	#ifdef signal
9739	# undef signal
9740	#endif
9741	#ifdef __cplusplus
9742	extern "C" void (*signal (int, void (*)(int)))(int);
9743	#else
9744	void (*signal ()) ();
9745	#endif
9746
9747	int
9748	main ()
9749	{
9750	int i;
9751	;
9752	return 0;
9753	}
9754	_ACEOF
9755	rm -f conftest.$ac_objext
9756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9757	(eval $ac_compile) 2>conftest.er1
9758	ac_status=$?
9759	grep -v '^ *+' conftest.er1 >conftest.err
9760	rm -f conftest.er1
9761	cat conftest.err >&5
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } &&
9764	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9766	(eval $ac_try) 2>&5
9767	ac_status=$?
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); }; } &&
9770	{ ac_try='test -s conftest.$ac_objext'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; }; then
9776	ac_cv_type_signal=void
9777	else
9778	echo "$as_me: failed program was:" >&5
9779	sed 's/^/| /' conftest.$ac_ext >&5
9780
9781	ac_cv_type_signal=int
9782	fi
9783	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9784	fi
9785	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9786	echo "${ECHO_T}$ac_cv_type_signal" >&6
9787
9788	cat >>confdefs.h <<_ACEOF
9789	#define RETSIGTYPE $ac_cv_type_signal
9790	_ACEOF
9791
9792
9793
9794
9795
9796
9797	for ac_func in \
9798	unsetenv \
9799	setutent \
9800	on_exit \
9801
9802	do
9803	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9804	echo "$as_me:$LINENO: checking for $ac_func" >&5
9805	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9806	if eval "test \"\${$as_ac_var+set}\" = set"; then
9807	echo $ECHO_N "(cached) $ECHO_C" >&6
9808	else
9809	cat >conftest.$ac_ext <<_ACEOF
9810	/* confdefs.h. */
9811	_ACEOF
9812	cat confdefs.h >>conftest.$ac_ext
9813	cat >>conftest.$ac_ext <<_ACEOF
9814	/* end confdefs.h. */
9815	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9816	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9817	#define $ac_func innocuous_$ac_func
9818
9819	/* System header to define __stub macros and hopefully few prototypes,
9820	which can conflict with char $ac_func (); below.
9821	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9822	<limits.h> exists even on freestanding compilers. */
9823
9824	#ifdef __STDC__
9825	# include <limits.h>
9826	#else
9827	# include <assert.h>
9828	#endif
9829
9830	#undef $ac_func
9831
9832	/* Override any gcc2 internal prototype to avoid an error. */
9833	#ifdef __cplusplus
9834	extern "C"
9835	{
9836	#endif
9837	/* We use char because int might match the return type of a gcc2
9838	builtin and then its argument prototype would still apply. */
9839	char $ac_func ();
9840	/* The GNU C library defines this for functions which it implements
9841	to always fail with ENOSYS. Some functions are actually named
9842	something starting with __ and the normal name is an alias. */
9843	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9844	choke me
9845	#else
9846	char (*f) () = $ac_func;
9847	#endif
9848	#ifdef __cplusplus
9849	}
9850	#endif
9851
9852	int
9853	main ()
9854	{
9855	return f != $ac_func;
9856	;
9857	return 0;
9858	}
9859	_ACEOF
9860	rm -f conftest.$ac_objext conftest$ac_exeext
9861	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9862	(eval $ac_link) 2>conftest.er1
9863	ac_status=$?
9864	grep -v '^ *+' conftest.er1 >conftest.err
9865	rm -f conftest.er1
9866	cat conftest.err >&5
9867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9868	(exit $ac_status); } &&
9869	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9871	(eval $ac_try) 2>&5
9872	ac_status=$?
9873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874	(exit $ac_status); }; } &&
9875	{ ac_try='test -s conftest$ac_exeext'
9876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9877	(eval $ac_try) 2>&5
9878	ac_status=$?
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); }; }; then
9881	eval "$as_ac_var=yes"
9882	else
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/| /' conftest.$ac_ext >&5
9885
9886	eval "$as_ac_var=no"
9887	fi
9888	rm -f conftest.err conftest.$ac_objext \
9889	conftest$ac_exeext conftest.$ac_ext
9890	fi
9891	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9892	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9893	if test `eval echo '${'$as_ac_var'}'` = yes; then
9894	cat >>confdefs.h <<_ACEOF
9895	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9896	_ACEOF
9897
9898	fi
9899	done
9900
9901
9902
9903	support_utmp=yes
9904	support_wtmp=yes
9905	support_lastlog=yes
9906
9907	# Check whether --enable-utmp or --disable-utmp was given.
9908	if test "${enable_utmp+set}" = set; then
9909	enableval="$enable_utmp"
9910	if test x$enableval = xyes -o x$enableval = xno; then
9911	support_utmp=$enableval
9912	fi
9913	fi;	6830	fi
		6831	eval ac_res=\$$4
		6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6833	$as_echo "$ac_res" >&6; }
		6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9914		6835
9915	# Check whether --enable-wtmp or --disable-wtmp was given.	6836	} # ac_fn_cxx_check_member
9916	if test "${enable_wtmp+set}" = set; then	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9917	enableval="$enable_wtmp"
9918	if test x$enableval = xyes -o x$enableval = xno; then
9919	support_wtmp=$enableval
9920	fi
9921	fi;
9922
9923	# Check whether --enable-lastlog or --disable-lastlog was given.
9924	if test "${enable_lastlog+set}" = set; then
9925	enableval="$enable_lastlog"
9926	if test x$enableval = xyes -o x$enableval = xno; then
9927	support_lastlog=$enableval
9928	fi
9929	fi;
9930
9931	if test x$support_utmp = xyes; then
9932
9933	cat >>confdefs.h <<\_ACEOF
9934	#define UTMP_SUPPORT 1
9935	_ACEOF
9936
9937	fi
9938	if test x$support_wtmp = xyes; then
9939
9940	cat >>confdefs.h <<\_ACEOF
9941	#define WTMP_SUPPORT 1
9942	_ACEOF
9943
9944	fi
9945	if test x$support_lastlog = xyes; then
9946
9947	cat >>confdefs.h <<\_ACEOF
9948	#define LASTLOG_SUPPORT 1
9949	_ACEOF
9950
9951	fi
9952
9953
9954
9955
9956	for ac_func in \
9957	ttyslot \
9958	updwtmp \
9959	updwtmpx \
9960
9961	do
9962	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9963	echo "$as_me:$LINENO: checking for $ac_func" >&5
9964	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9965	if eval "test \"\${$as_ac_var+set}\" = set"; then
9966	echo $ECHO_N "(cached) $ECHO_C" >&6
9967	else
9968	cat >conftest.$ac_ext <<_ACEOF
9969	/* confdefs.h. */
9970	_ACEOF
9971	cat confdefs.h >>conftest.$ac_ext
9972	cat >>conftest.$ac_ext <<_ACEOF
9973	/* end confdefs.h. */
9974	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9975	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9976	#define $ac_func innocuous_$ac_func
9977
9978	/* System header to define __stub macros and hopefully few prototypes,
9979	which can conflict with char $ac_func (); below.
9980	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9981	<limits.h> exists even on freestanding compilers. */
9982
9983	#ifdef __STDC__
9984	# include <limits.h>
9985	#else
9986	# include <assert.h>
9987	#endif
9988
9989	#undef $ac_func
9990
9991	/* Override any gcc2 internal prototype to avoid an error. */
9992	#ifdef __cplusplus
9993	extern "C"
9994	{
9995	#endif
9996	/* We use char because int might match the return type of a gcc2
9997	builtin and then its argument prototype would still apply. */
9998	char $ac_func ();
9999	/* The GNU C library defines this for functions which it implements
10000	to always fail with ENOSYS. Some functions are actually named
10001	something starting with __ and the normal name is an alias. */
10002	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10003	choke me
10004	#else
10005	char (*f) () = $ac_func;
10006	#endif
10007	#ifdef __cplusplus
10008	}
10009	#endif
10010
10011	int
10012	main ()
10013	{
10014	return f != $ac_func;
10015	;
10016	return 0;
10017	}
10018	_ACEOF
10019	rm -f conftest.$ac_objext conftest$ac_exeext
10020	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10021	(eval $ac_link) 2>conftest.er1
10022	ac_status=$?
10023	grep -v '^ *+' conftest.er1 >conftest.err
10024	rm -f conftest.er1
10025	cat conftest.err >&5
10026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10027	(exit $ac_status); } &&
10028	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10030	(eval $ac_try) 2>&5
10031	ac_status=$?
10032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10033	(exit $ac_status); }; } &&
10034	{ ac_try='test -s conftest$ac_exeext'
10035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10036	(eval $ac_try) 2>&5
10037	ac_status=$?
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); }; }; then
10040	eval "$as_ac_var=yes"
10041	else
10042	echo "$as_me: failed program was:" >&5
10043	sed 's/^/| /' conftest.$ac_ext >&5
10044
10045	eval "$as_ac_var=no"
10046	fi
10047	rm -f conftest.err conftest.$ac_objext \
10048	conftest$ac_exeext conftest.$ac_ext
10049	fi
10050	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10051	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10052	if test `eval echo '${'$as_ac_var'}'` = yes; then
10053	cat >>confdefs.h <<_ACEOF
10054	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10055	_ACEOF
10056
10057	fi
10058	done
10059
10060
10061
10062
10063
10064	for ac_header in \
10065	utmp.h \
10066	utmpx.h \
10067	lastlog.h \
10068
10069	do
10070	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10071	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10072	echo "$as_me:$LINENO: checking for $ac_header" >&5
10073	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10074	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10075	echo $ECHO_N "(cached) $ECHO_C" >&6
10076	fi
10077	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10078	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10079	else
10080	# Is the header compilable?
10081	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10082	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10083	cat >conftest.$ac_ext <<_ACEOF
10084	/* confdefs.h. */
10085	_ACEOF
10086	cat confdefs.h >>conftest.$ac_ext
10087	cat >>conftest.$ac_ext <<_ACEOF
10088	/* end confdefs.h. */
10089	$ac_includes_default
10090	#include <$ac_header>
10091	_ACEOF
10092	rm -f conftest.$ac_objext
10093	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10094	(eval $ac_compile) 2>conftest.er1
10095	ac_status=$?
10096	grep -v '^ *+' conftest.er1 >conftest.err
10097	rm -f conftest.er1
10098	cat conftest.err >&5
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); } &&
10101	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10103	(eval $ac_try) 2>&5
10104	ac_status=$?
10105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10106	(exit $ac_status); }; } &&
10107	{ ac_try='test -s conftest.$ac_objext'
10108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10109	(eval $ac_try) 2>&5
10110	ac_status=$?
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); }; }; then
10113	ac_header_compiler=yes
10114	else
10115	echo "$as_me: failed program was:" >&5
10116	sed 's/^/| /' conftest.$ac_ext >&5
10117
10118	ac_header_compiler=no
10119	fi
10120	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10121	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10122	echo "${ECHO_T}$ac_header_compiler" >&6
10123
10124	# Is the header present?
10125	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10126	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10127	cat >conftest.$ac_ext <<_ACEOF
10128	/* confdefs.h. */
10129	_ACEOF
10130	cat confdefs.h >>conftest.$ac_ext
10131	cat >>conftest.$ac_ext <<_ACEOF
10132	/* end confdefs.h. */
10133	#include <$ac_header>
10134	_ACEOF
10135	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10136	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10137	ac_status=$?
10138	grep -v '^ *+' conftest.er1 >conftest.err
10139	rm -f conftest.er1
10140	cat conftest.err >&5
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); } >/dev/null; then
10143	if test -s conftest.err; then
10144	ac_cpp_err=$ac_cxx_preproc_warn_flag
10145	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10146	else
10147	ac_cpp_err=
10148	fi
10149	else
10150	ac_cpp_err=yes
10151	fi
10152	if test -z "$ac_cpp_err"; then
10153	ac_header_preproc=yes
10154	else
10155	echo "$as_me: failed program was:" >&5
10156	sed 's/^/| /' conftest.$ac_ext >&5
10157
10158	ac_header_preproc=no
10159	fi
10160	rm -f conftest.err conftest.$ac_ext
10161	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10162	echo "${ECHO_T}$ac_header_preproc" >&6
10163
10164	# So? What about this header?
10165	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10166	yes:no: )
10167	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10168	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10170	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10171	ac_header_preproc=yes
10172	;;
10173	no:yes:* )
10174	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10175	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10176	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10177	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10178	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10179	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10180	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10181	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10182	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10183	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10184	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10185	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10186	(
10187	cat <<\_ASBOX
10188	## ------------------------------------------ ##
10189	## Report this to the AC_PACKAGE_NAME lists. ##
10190	## ------------------------------------------ ##
10191	_ASBOX
10192	) |
10193	sed "s/^/$as_me: WARNING: /" >&2
10194	;;
10195	esac
10196	echo "$as_me:$LINENO: checking for $ac_header" >&5
10197	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10198	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10199	echo $ECHO_N "(cached) $ECHO_C" >&6
10200	else
10201	eval "$as_ac_Header=\$ac_header_preproc"
10202	fi
10203	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10204	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10205
10206	fi
10207	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10208	cat >>confdefs.h <<_ACEOF
10209	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10210	_ACEOF
10211
10212	fi
10213
10214	done
10215
10216
10217
10218	if test "${ac_cv_header_utmp_h+set}" = set; then
10219	echo "$as_me:$LINENO: checking for utmp.h" >&5
10220	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10221	if test "${ac_cv_header_utmp_h+set}" = set; then
10222	echo $ECHO_N "(cached) $ECHO_C" >&6
10223	fi
10224	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10225	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10226	else
10227	# Is the header compilable?
10228	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10229	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	$ac_includes_default
10237	#include <utmp.h>
10238	_ACEOF
10239	rm -f conftest.$ac_objext
10240	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10241	(eval $ac_compile) 2>conftest.er1
10242	ac_status=$?
10243	grep -v '^ *+' conftest.er1 >conftest.err
10244	rm -f conftest.er1
10245	cat conftest.err >&5
10246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	(exit $ac_status); } &&
10248	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10250	(eval $ac_try) 2>&5
10251	ac_status=$?
10252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10253	(exit $ac_status); }; } &&
10254	{ ac_try='test -s conftest.$ac_objext'
10255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10256	(eval $ac_try) 2>&5
10257	ac_status=$?
10258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	(exit $ac_status); }; }; then
10260	ac_header_compiler=yes
10261	else
10262	echo "$as_me: failed program was:" >&5
10263	sed 's/^/| /' conftest.$ac_ext >&5
10264
10265	ac_header_compiler=no
10266	fi
10267	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10268	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10269	echo "${ECHO_T}$ac_header_compiler" >&6
10270
10271	# Is the header present?
10272	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10273	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10274	cat >conftest.$ac_ext <<_ACEOF
10275	/* confdefs.h. */
10276	_ACEOF
10277	cat confdefs.h >>conftest.$ac_ext
10278	cat >>conftest.$ac_ext <<_ACEOF
10279	/* end confdefs.h. */
10280	#include <utmp.h>
10281	_ACEOF
10282	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10283	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10284	ac_status=$?
10285	grep -v '^ *+' conftest.er1 >conftest.err
10286	rm -f conftest.er1
10287	cat conftest.err >&5
10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10289	(exit $ac_status); } >/dev/null; then
10290	if test -s conftest.err; then
10291	ac_cpp_err=$ac_cxx_preproc_warn_flag
10292	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10293	else
10294	ac_cpp_err=
10295	fi
10296	else
10297	ac_cpp_err=yes
10298	fi
10299	if test -z "$ac_cpp_err"; then
10300	ac_header_preproc=yes
10301	else
10302	echo "$as_me: failed program was:" >&5
10303	sed 's/^/| /' conftest.$ac_ext >&5
10304
10305	ac_header_preproc=no
10306	fi
10307	rm -f conftest.err conftest.$ac_ext
10308	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10309	echo "${ECHO_T}$ac_header_preproc" >&6
10310
10311	# So? What about this header?
10312	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10313	yes:no: )
10314	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10315	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10316	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10317	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10318	ac_header_preproc=yes
10319	;;
10320	no:yes:* )
10321	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10322	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10323	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10324	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10325	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10326	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10327	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10328	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10329	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10330	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10331	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10332	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10333	(
10334	cat <<\_ASBOX
10335	## ------------------------------------------ ##
10336	## Report this to the AC_PACKAGE_NAME lists. ##
10337	## ------------------------------------------ ##
10338	_ASBOX
10339	) |
10340	sed "s/^/$as_me: WARNING: /" >&2
10341	;;
10342	esac
10343	echo "$as_me:$LINENO: checking for utmp.h" >&5
10344	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10345	if test "${ac_cv_header_utmp_h+set}" = set; then
10346	echo $ECHO_N "(cached) $ECHO_C" >&6
10347	else
10348	ac_cv_header_utmp_h=$ac_header_preproc
10349	fi
10350	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10351	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10352
10353	fi
10354	if test $ac_cv_header_utmp_h = yes; then
10355	echo "$as_me:$LINENO: checking for struct utmp" >&5
10356	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10357	if test "${struct_utmp+set}" = set; then
10358	echo $ECHO_N "(cached) $ECHO_C" >&6
10359	else
10360	cat >conftest.$ac_ext <<_ACEOF
10361	/* confdefs.h. */
10362	_ACEOF
10363	cat confdefs.h >>conftest.$ac_ext
10364	cat >>conftest.$ac_ext <<_ACEOF
10365	/* end confdefs.h. */
10366	#include <sys/types.h>	6838	#include <sys/types.h>
10367	#include <utmp.h>	6839	#include <utmp.h>
10368	int
10369	main ()
10370	{
10371	struct utmp ut;
10372	;
10373	return 0;
10374	}
10375	_ACEOF
10376	rm -f conftest.$ac_objext
10377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10378	(eval $ac_compile) 2>conftest.er1
10379	ac_status=$?
10380	grep -v '^ *+' conftest.er1 >conftest.err
10381	rm -f conftest.er1
10382	cat conftest.err >&5
10383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10384	(exit $ac_status); } &&
10385	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10387	(eval $ac_try) 2>&5
10388	ac_status=$?
10389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10390	(exit $ac_status); }; } &&
10391	{ ac_try='test -s conftest.$ac_objext'
10392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10393	(eval $ac_try) 2>&5
10394	ac_status=$?
10395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10396	(exit $ac_status); }; }; then
10397	struct_utmp=yes
10398	else
10399	echo "$as_me: failed program was:" >&5
10400	sed 's/^/| /' conftest.$ac_ext >&5
10401		6840
10402	struct_utmp=no	6841	"
10403	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10405	fi
10406	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10407	echo "${ECHO_T}$struct_utmp" >&6
10408	if test x$struct_utmp = xyes; then
10409		6843
10410	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10411	#define HAVE_STRUCT_UTMP 1
10412	_ACEOF
10413		6845
10414	fi	6846	fi
10415		6847
10416		6848
10417	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10418	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10419	if test "${struct_utmp_host+set}" = set; then
10420	echo $ECHO_N "(cached) $ECHO_C" >&6
10421	else
10422	cat >conftest.$ac_ext <<_ACEOF
10423	/* confdefs.h. */
10424	_ACEOF
10425	cat confdefs.h >>conftest.$ac_ext
10426	cat >>conftest.$ac_ext <<_ACEOF
10427	/* end confdefs.h. */
10428	#include <sys/types.h>	6850	#include <sys/types.h>
10429	#include <utmp.h>	6851	#include <utmp.h>
10430	int
10431	main ()
10432	{
10433	struct utmp ut; ut.ut_host;
10434	;
10435	return 0;
10436	}
10437	_ACEOF
10438	rm -f conftest.$ac_objext
10439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10440	(eval $ac_compile) 2>conftest.er1
10441	ac_status=$?
10442	grep -v '^ *+' conftest.er1 >conftest.err
10443	rm -f conftest.er1
10444	cat conftest.err >&5
10445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446	(exit $ac_status); } &&
10447	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10449	(eval $ac_try) 2>&5
10450	ac_status=$?
10451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10452	(exit $ac_status); }; } &&
10453	{ ac_try='test -s conftest.$ac_objext'
10454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10455	(eval $ac_try) 2>&5
10456	ac_status=$?
10457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10458	(exit $ac_status); }; }; then
10459	struct_utmp_host=yes
10460	else
10461	echo "$as_me: failed program was:" >&5
10462	sed 's/^/| /' conftest.$ac_ext >&5
10463		6852
10464	struct_utmp_host=no	6853	"
10465	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10466	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10467	fi
10468	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10469	echo "${ECHO_T}$struct_utmp_host" >&6
10470	if test x$struct_utmp_host = xyes; then
10471		6855
		6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10472	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10473	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10474	_ACEOF	6872	_ACEOF
10475		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10476	fi
10477
10478	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10479	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10480	if test "${struct_utmp_pid+set}" = set; then
10481	echo $ECHO_N "(cached) $ECHO_C" >&6
10482	else
10483	cat >conftest.$ac_ext <<_ACEOF
10484	/* confdefs.h. */
10485	_ACEOF
10486	cat confdefs.h >>conftest.$ac_ext
10487	cat >>conftest.$ac_ext <<_ACEOF
10488	/* end confdefs.h. */
10489	#include <sys/types.h>
10490	#include <utmp.h>
10491	int
10492	main ()
10493	{
10494	struct utmp ut; ut.ut_pid;
10495	;
10496	return 0;
10497	}
10498	_ACEOF
10499	rm -f conftest.$ac_objext
10500	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10501	(eval $ac_compile) 2>conftest.er1
10502	ac_status=$?
10503	grep -v '^ *+' conftest.er1 >conftest.err
10504	rm -f conftest.er1
10505	cat conftest.err >&5
10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	(exit $ac_status); } &&
10508	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10510	(eval $ac_try) 2>&5
10511	ac_status=$?
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); }; } &&
10514	{ ac_try='test -s conftest.$ac_objext'
10515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10516	(eval $ac_try) 2>&5
10517	ac_status=$?
10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10519	(exit $ac_status); }; }; then
10520	struct_utmp_pid=yes
10521	else
10522	echo "$as_me: failed program was:" >&5
10523	sed 's/^/| /' conftest.$ac_ext >&5
10524
10525	struct_utmp_pid=no
10526	fi
10527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10528	fi
10529	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10530	echo "${ECHO_T}$struct_utmp_pid" >&6
10531	if test x$struct_utmp_pid = xyes; then
10532
10533	cat >>confdefs.h <<\_ACEOF
10534	#define HAVE_UTMP_PID 1
10535	_ACEOF
10536
10537	fi
10538
10539	fi
10540
10541
10542
10543	if test "${ac_cv_header_utmpx_h+set}" = set; then
10544	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10545	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10546	if test "${ac_cv_header_utmpx_h+set}" = set; then
10547	echo $ECHO_N "(cached) $ECHO_C" >&6
10548	fi
10549	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10550	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10551	else
10552	# Is the header compilable?
10553	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10554	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10555	cat >conftest.$ac_ext <<_ACEOF
10556	/* confdefs.h. */
10557	_ACEOF
10558	cat confdefs.h >>conftest.$ac_ext
10559	cat >>conftest.$ac_ext <<_ACEOF
10560	/* end confdefs.h. */
10561	$ac_includes_default
10562	#include <utmpx.h>
10563	_ACEOF
10564	rm -f conftest.$ac_objext
10565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10566	(eval $ac_compile) 2>conftest.er1
10567	ac_status=$?
10568	grep -v '^ *+' conftest.er1 >conftest.err
10569	rm -f conftest.er1
10570	cat conftest.err >&5
10571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572	(exit $ac_status); } &&
10573	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575	(eval $ac_try) 2>&5
10576	ac_status=$?
10577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578	(exit $ac_status); }; } &&
10579	{ ac_try='test -s conftest.$ac_objext'
10580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10581	(eval $ac_try) 2>&5
10582	ac_status=$?
10583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10584	(exit $ac_status); }; }; then
10585	ac_header_compiler=yes
10586	else
10587	echo "$as_me: failed program was:" >&5
10588	sed 's/^/| /' conftest.$ac_ext >&5
10589
10590	ac_header_compiler=no
10591	fi
10592	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10593	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10594	echo "${ECHO_T}$ac_header_compiler" >&6
10595
10596	# Is the header present?
10597	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10598	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10599	cat >conftest.$ac_ext <<_ACEOF
10600	/* confdefs.h. */
10601	_ACEOF
10602	cat confdefs.h >>conftest.$ac_ext
10603	cat >>conftest.$ac_ext <<_ACEOF
10604	/* end confdefs.h. */
10605	#include <utmpx.h>
10606	_ACEOF
10607	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10608	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10609	ac_status=$?
10610	grep -v '^ *+' conftest.er1 >conftest.err
10611	rm -f conftest.er1
10612	cat conftest.err >&5
10613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10614	(exit $ac_status); } >/dev/null; then
10615	if test -s conftest.err; then
10616	ac_cpp_err=$ac_cxx_preproc_warn_flag
10617	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10618	else
10619	ac_cpp_err=
10620	fi
10621	else
10622	ac_cpp_err=yes
10623	fi
10624	if test -z "$ac_cpp_err"; then
10625	ac_header_preproc=yes
10626	else
10627	echo "$as_me: failed program was:" >&5
10628	sed 's/^/| /' conftest.$ac_ext >&5
10629
10630	ac_header_preproc=no
10631	fi
10632	rm -f conftest.err conftest.$ac_ext
10633	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10634	echo "${ECHO_T}$ac_header_preproc" >&6
10635
10636	# So? What about this header?
10637	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10638	yes:no: )
10639	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10640	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10641	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10642	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10643	ac_header_preproc=yes
10644	;;
10645	no:yes:* )
10646	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10647	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10648	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10649	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10650	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10651	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10652	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10653	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10654	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10655	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10656	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10657	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10658	(
10659	cat <<\_ASBOX
10660	## ------------------------------------------ ##
10661	## Report this to the AC_PACKAGE_NAME lists. ##
10662	## ------------------------------------------ ##
10663	_ASBOX
10664	) |
10665	sed "s/^/$as_me: WARNING: /" >&2
10666	;;
10667	esac
10668	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10669	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10670	if test "${ac_cv_header_utmpx_h+set}" = set; then
10671	echo $ECHO_N "(cached) $ECHO_C" >&6
10672	else
10673	ac_cv_header_utmpx_h=$ac_header_preproc
10674	fi
10675	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10676	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10677
10678	fi
10679	if test $ac_cv_header_utmpx_h = yes; then
10680	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10681	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10682	if test "${struct_utmpx+set}" = set; then
10683	echo $ECHO_N "(cached) $ECHO_C" >&6
10684	else
10685	cat >conftest.$ac_ext <<_ACEOF
10686	/* confdefs.h. */
10687	_ACEOF
10688	cat confdefs.h >>conftest.$ac_ext
10689	cat >>conftest.$ac_ext <<_ACEOF
10690	/* end confdefs.h. */
10691	#include <sys/types.h>	6874	#include <sys/types.h>
10692	#include <utmpx.h>	6875	#include <utmpx.h>
10693	int
10694	main ()
10695	{
10696	struct utmpx ut;
10697	;
10698	return 0;
10699	}
10700	_ACEOF
10701	rm -f conftest.$ac_objext
10702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10703	(eval $ac_compile) 2>conftest.er1
10704	ac_status=$?
10705	grep -v '^ *+' conftest.er1 >conftest.err
10706	rm -f conftest.er1
10707	cat conftest.err >&5
10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10709	(exit $ac_status); } &&
10710	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10712	(eval $ac_try) 2>&5
10713	ac_status=$?
10714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10715	(exit $ac_status); }; } &&
10716	{ ac_try='test -s conftest.$ac_objext'
10717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10718	(eval $ac_try) 2>&5
10719	ac_status=$?
10720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10721	(exit $ac_status); }; }; then
10722	struct_utmpx=yes
10723	else
10724	echo "$as_me: failed program was:" >&5
10725	sed 's/^/| /' conftest.$ac_ext >&5
10726		6876
10727	struct_utmpx=no	6877	"
10728	fi
10729	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10730	fi
10731	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10732	echo "${ECHO_T}$struct_utmpx" >&6
10733	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10734		6879
10735	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10736	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10737	_ACEOF	6882	_ACEOF
10738		6883
10739	fi
10740		6884
		6885	fi
10741		6886
10742	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10743	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10744	if test "${struct_utmpx_host+set}" = set; then
10745	echo $ECHO_N "(cached) $ECHO_C" >&6
10746	else
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <sys/types.h>	6889	#include <sys/types.h>
10754	#include <utmpx.h>	6890	#include <utmpx.h>
10755	int
10756	main ()
10757	{
10758	struct utmpx utx; utx.ut_host;
10759	;
10760	return 0;
10761	}
10762	_ACEOF
10763	rm -f conftest.$ac_objext
10764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10765	(eval $ac_compile) 2>conftest.er1
10766	ac_status=$?
10767	grep -v '^ *+' conftest.er1 >conftest.err
10768	rm -f conftest.er1
10769	cat conftest.err >&5
10770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10771	(exit $ac_status); } &&
10772	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10774	(eval $ac_try) 2>&5
10775	ac_status=$?
10776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10777	(exit $ac_status); }; } &&
10778	{ ac_try='test -s conftest.$ac_objext'
10779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10780	(eval $ac_try) 2>&5
10781	ac_status=$?
10782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10783	(exit $ac_status); }; }; then
10784	struct_utmpx_host=yes
10785	else
10786	echo "$as_me: failed program was:" >&5
10787	sed 's/^/| /' conftest.$ac_ext >&5
10788		6891
10789	struct_utmpx_host=no	6892	"
10790	fi
10791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10792	fi
10793	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10794	echo "${ECHO_T}$struct_utmpx_host" >&6
10795	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10796		6894
10797	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10798	#define HAVE_UTMPX_HOST 1
10799	_ACEOF
10800		6896
10801	fi	6897	fi
10802		6898
10803	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10804	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10805	if test "${struct_utmpx_session+set}" = set; then
10806	echo $ECHO_N "(cached) $ECHO_C" >&6
10807	else
10808	cat >conftest.$ac_ext <<_ACEOF
10809	/* confdefs.h. */
10810	_ACEOF
10811	cat confdefs.h >>conftest.$ac_ext
10812	cat >>conftest.$ac_ext <<_ACEOF
10813	/* end confdefs.h. */
10814	#include <sys/types.h>
10815	#include <utmpx.h>
10816	int
10817	main ()
10818	{
10819	struct utmpx utx; utx.ut_session;
10820	;
10821	return 0;
10822	}
10823	_ACEOF
10824	rm -f conftest.$ac_objext
10825	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10826	(eval $ac_compile) 2>conftest.er1
10827	ac_status=$?
10828	grep -v '^ *+' conftest.er1 >conftest.err
10829	rm -f conftest.er1
10830	cat conftest.err >&5
10831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832	(exit $ac_status); } &&
10833	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10835	(eval $ac_try) 2>&5
10836	ac_status=$?
10837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838	(exit $ac_status); }; } &&
10839	{ ac_try='test -s conftest.$ac_objext'
10840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	(eval $ac_try) 2>&5
10842	ac_status=$?
10843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	(exit $ac_status); }; }; then
10845	struct_utmpx_session=yes
10846	else
10847	echo "$as_me: failed program was:" >&5
10848	sed 's/^/| /' conftest.$ac_ext >&5
10849		6899
10850	struct_utmpx_session=no
10851	fi	6900	fi
10852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10853	fi
10854	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10855	echo "${ECHO_T}$struct_utmpx_session" >&6
10856	if test x$struct_utmpx_session = xyes; then
10857		6901
10858	cat >>confdefs.h <<\_ACEOF	6902	done
10859	#define HAVE_UTMPX_SESSION 1
10860	_ACEOF
10861		6903
10862	fi	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10863
10864	fi
10865
10866
10867	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10868	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10869	if test "${struct_lastlog+set}" = set; then
10870	echo $ECHO_N "(cached) $ECHO_C" >&6
10871	else
10872	cat >conftest.$ac_ext <<_ACEOF
10873	/* confdefs.h. */
10874	_ACEOF
10875	cat confdefs.h >>conftest.$ac_ext
10876	cat >>conftest.$ac_ext <<_ACEOF
10877	/* end confdefs.h. */
10878	#include <sys/types.h>	6905	#include <sys/types.h>
10879	#include <utmp.h>	6906	#include <utmp.h>
10880	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
10881	#include <lastlog.h>	6908	#include <lastlog.h>
10882	#endif	6909	#endif
10883		6910
10884	int	6911	"
10885	main ()
10886	{
10887	struct lastlog ll;
10888	;
10889	return 0;
10890	}
10891	_ACEOF
10892	rm -f conftest.$ac_objext
10893	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10894	(eval $ac_compile) 2>conftest.er1
10895	ac_status=$?
10896	grep -v '^ *+' conftest.er1 >conftest.err
10897	rm -f conftest.er1
10898	cat conftest.err >&5
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); } &&
10901	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; } &&
10907	{ ac_try='test -s conftest.$ac_objext'
10908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10909	(eval $ac_try) 2>&5
10910	ac_status=$?
10911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10912	(exit $ac_status); }; }; then
10913	struct_lastlog=yes
10914	else
10915	echo "$as_me: failed program was:" >&5
10916	sed 's/^/| /' conftest.$ac_ext >&5
10917
10918	struct_lastlog=no
10919	fi
10920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10921	fi
10922	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10923	echo "${ECHO_T}$struct_lastlog" >&6
10924	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10925		6913
10926	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
10927	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
10928	_ACEOF	6916	_ACEOF
10929		6917
10930	fi
10931		6918
10932	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
10933	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6920
10934	if test "${struct_lastlogx+set}" = set; then	6921
10935	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10936	else
10937	cat >conftest.$ac_ext <<_ACEOF
10938	/* confdefs.h. */
10939	_ACEOF
10940	cat confdefs.h >>conftest.$ac_ext
10941	cat >>conftest.$ac_ext <<_ACEOF
10942	/* end confdefs.h. */
10943	#include <sys/types.h>	6923	#include <sys/types.h>
10944	#include <utmpx.h>	6924	#include <utmpx.h>
10945	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10946	#include <lastlog.h>	6926	#include <lastlog.h>
10947	#endif	6927	#endif
10948		6928
10949	int	6929	"
10950	main ()
10951	{
10952	struct lastlogx ll;
10953	;
10954	return 0;
10955	}
10956	_ACEOF
10957	rm -f conftest.$ac_objext
10958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10959	(eval $ac_compile) 2>conftest.er1
10960	ac_status=$?
10961	grep -v '^ *+' conftest.er1 >conftest.err
10962	rm -f conftest.er1
10963	cat conftest.err >&5
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } &&
10966	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10968	(eval $ac_try) 2>&5
10969	ac_status=$?
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); }; } &&
10972	{ ac_try='test -s conftest.$ac_objext'
10973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10974	(eval $ac_try) 2>&5
10975	ac_status=$?
10976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	(exit $ac_status); }; }; then
10978	struct_lastlogx=yes
10979	else
10980	echo "$as_me: failed program was:" >&5
10981	sed 's/^/| /' conftest.$ac_ext >&5
10982
10983	struct_lastlogx=no
10984	fi
10985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10986	fi
10987	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10988	echo "${ECHO_T}$struct_lastlogx" >&6
10989	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10990		6931
10991	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10992	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
10993	_ACEOF	6934	_ACEOF
10994		6935
10995	fi
10996		6936
		6937	fi
10997		6938
10998	echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
10999	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11000	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
11001	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
11002	else	6945	else
		6946
11003	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
11004	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11005	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11006	else
11007	cat >conftest.$ac_ext <<_ACEOF
11008	/* confdefs.h. */
11009	_ACEOF
11010	cat confdefs.h >>conftest.$ac_ext
11011	cat >>conftest.$ac_ext <<_ACEOF
11012	/* end confdefs.h. */
11013	#include <stdio.h>
11014	#include <sys/types.h>
11015	#include <utmp.h>
11016	#include <errno.h>
11017	main()
11018	{
11019	char **u, *utmplist[] = {
11020	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11021	FILE *a, *f=fopen("conftestval", "w");	6949	if test -f "$file"; then
11022	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
11023	#ifdef UTMP_FILE	6951	break
11024	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
11025	exit(0);	6953	done
11026	#endif
11027	#ifdef _PATH_UTMP
11028	fprintf(f, "%s\n", _PATH_UTMP);
11029	exit(0);
11030	#endif
11031	for (u = utmplist; *u; u++) {
11032	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11033	fprintf(f, "%s\n", *u);
11034	exit(0);
11035	}
11036	}
11037	exit(0);
11038	}
11039	_ACEOF
11040	rm -f conftest$ac_exeext
11041	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11042	(eval $ac_link) 2>&5
11043	ac_status=$?
11044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11045	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11047	(eval $ac_try) 2>&5
11048	ac_status=$?
11049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11050	(exit $ac_status); }; }; then
11051	path_utmp=`cat conftestval`
11052	else
11053	echo "$as_me: program exited with status $ac_status" >&5
11054	echo "$as_me: failed program was:" >&5
11055	sed 's/^/| /' conftest.$ac_ext >&5
11056
11057	( exit $ac_status )
11058	path_utmp=
11059	fi	6954	fi
11060	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11061	fi	6955	fi
11062	fi
11063	echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11064	echo "${ECHO_T}$path_utmp" >&6	6957	$as_echo "$pt_cv_path_utmp" >&6; }
11065	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
11066		6959
11067	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
11068	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11069	_ACEOF	6962	_ACEOF
11070		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11071	fi	6967	fi
11072		6968
11073		6969
11074	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11075	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11076	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
11077	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11078	else	6974	else
		6975
11079	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
11080	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11081	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
11082	else	6979	pt_cv_path_wtmp=$file
11083	cat >conftest.$ac_ext <<_ACEOF	6980	break
11084	/* confdefs.h. */	6981	fi
11085	_ACEOF	6982	done
11086	cat confdefs.h >>conftest.$ac_ext
11087	cat >>conftest.$ac_ext <<_ACEOF
11088	/* end confdefs.h. */
11089	#include <stdio.h>
11090	#include <sys/types.h>
11091	#include <utmpx.h>
11092	#include <errno.h>
11093	#include <sys/stat.h>
11094	#ifdef HAVE_STRING_H
11095	#include <string.h>
11096	#endif
11097	main()
11098	{
11099	char **u, *p, *utmplist[] = {
11100	#ifdef UTMPX_FILE
11101	UTMPX_FILE,
11102	#endif
11103	#ifdef _PATH_UTMPX
11104	_PATH_UTMPX,
11105	#endif
11106	"/var/adm/utmpx", "/etc/utmpx", NULL };
11107	FILE *a, *f=fopen("conftestval", "w");
11108	struct stat statu, statux;
11109	if (!f) exit(1);
11110	for (u = utmplist; *u; u++) {
11111	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11112	if (stat(*u, &statux) < 0)
11113	continue;
11114	p = strdup(*u);
11115	p[strlen(p) - 1] = '\0';
11116	if (stat(p, &statu) >= 0
11117	&& (statu.st_mtime - statux.st_mtime > 86400))
11118	continue;
11119	fprintf(f, "%s\n", *u);
11120	exit(0);
11121	}
11122	}
11123	exit(0);
11124	}
11125	_ACEOF
11126	rm -f conftest$ac_exeext
11127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11128	(eval $ac_link) 2>&5
11129	ac_status=$?
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11132	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11133	(eval $ac_try) 2>&5
11134	ac_status=$?
11135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136	(exit $ac_status); }; }; then
11137	path_utmpx=`cat conftestval`
11138	else
11139	echo "$as_me: program exited with status $ac_status" >&5
11140	echo "$as_me: failed program was:" >&5
11141	sed 's/^/| /' conftest.$ac_ext >&5
11142
11143	( exit $ac_status )
11144	path_utmpx=
11145	fi	6983	fi
11146	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11147	fi	6984	fi
11148	fi
11149	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11150	echo "${ECHO_T}$path_utmpx" >&6	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
11151	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
11152		6988
11153	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
11154	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11155	_ACEOF	6991	_ACEOF
11156		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11157	fi	6996	fi
11158		6997
11159		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11160	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11161	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11162	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
11163	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
11164	else	7002	else
		7003
11165	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
11166	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11167	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
11168	else	7007	pt_cv_path_wtmpx=$file
11169	cat >conftest.$ac_ext <<_ACEOF	7008	break
11170	/* confdefs.h. */	7009	fi
11171	_ACEOF	7010	done
11172	cat confdefs.h >>conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */
11175	#include <stdio.h>
11176	#include <sys/types.h>
11177	#ifdef HAVE_UTMP_H
11178	#include <utmp.h>
11179	#endif
11180	#include <errno.h>
11181	main()
11182	{
11183	char **w, *wtmplist[] = {
11184	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11185	FILE *a, *f=fopen("conftestval", "w");
11186	if (!f) exit(1);
11187	#ifdef WTMP_FILE
11188	fprintf(f, "%s\n", WTMP_FILE);
11189	exit(0);
11190	#endif
11191	#ifdef _PATH_WTMP
11192	fprintf(f, "%s\n", _PATH_WTMP);
11193	exit(0);
11194	#endif
11195	for (w = wtmplist; *w; w++) {
11196	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11197	fprintf(f, "%s\n", *w);
11198	exit(0);
11199	}
11200	}
11201	exit(0);
11202	}
11203	_ACEOF
11204	rm -f conftest$ac_exeext
11205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11206	(eval $ac_link) 2>&5
11207	ac_status=$?
11208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11211	(eval $ac_try) 2>&5
11212	ac_status=$?
11213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11214	(exit $ac_status); }; }; then
11215	path_wtmp=`cat conftestval`
11216	else
11217	echo "$as_me: program exited with status $ac_status" >&5
11218	echo "$as_me: failed program was:" >&5
11219	sed 's/^/| /' conftest.$ac_ext >&5
11220
11221	( exit $ac_status )
11222	path_wtmp=
11223	fi	7011	fi
11224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11225	fi	7012	fi
11226	fi
11227	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11228	echo "${ECHO_T}$path_wtmp" >&6	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
11229	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
11230		7016
11231	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
11232	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11233	_ACEOF	7019	_ACEOF
11234		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11235	fi	7024	fi
11236		7025
11237	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11238	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11239	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
11240	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
11241	else	7030	else
		7031
11242	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
11243	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11244	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
11245	else	7035	pt_cv_path_lastlog=$file
11246	cat >conftest.$ac_ext <<_ACEOF	7036	break
11247	/* confdefs.h. */	7037	fi
11248	_ACEOF	7038	done
11249	cat confdefs.h >>conftest.$ac_ext
11250	cat >>conftest.$ac_ext <<_ACEOF
11251	/* end confdefs.h. */
11252	#include <stdio.h>
11253	#ifdef HAVE_UTMPX_H
11254	#include <utmpx.h>
11255	#endif
11256	#include <errno.h>
11257	main()
11258	{
11259	char **w, *wtmplist[] = {
11260	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11261	FILE *a, *f=fopen("conftestval", "w");
11262	if (!f) exit(1);
11263	#ifdef WTMPX_FILE
11264	fprintf(f, "%s\n", WTMPX_FILE);
11265	exit(0);
11266	#endif
11267	#ifdef _PATH_WTMPX
11268	fprintf(f, "%s\n", _PATH_WTMPX);
11269	exit(0);
11270	#endif
11271	for (w = wtmplist; *w; w++) {
11272	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11273	fprintf(f, "%s\n", *w);
11274	exit(0);
11275	}
11276	}
11277	exit(0);
11278	}
11279	_ACEOF
11280	rm -f conftest$ac_exeext
11281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11282	(eval $ac_link) 2>&5
11283	ac_status=$?
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11287	(eval $ac_try) 2>&5
11288	ac_status=$?
11289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290	(exit $ac_status); }; }; then
11291	path_wtmpx=`cat conftestval`
11292	else
11293	echo "$as_me: program exited with status $ac_status" >&5
11294	echo "$as_me: failed program was:" >&5
11295	sed 's/^/| /' conftest.$ac_ext >&5
11296
11297	( exit $ac_status )
11298	path_wtmpx=
11299	fi	7039	fi
11300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11301	fi	7040	fi
11302	fi	7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11303	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11304	echo "${ECHO_T}$path_wtmpx" >&6
11305	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11306		7044
11307	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11308	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11309	_ACEOF	7047	_ACEOF
11310		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11311	fi	7052	fi
11312		7053
11313	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11314	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11315	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11316	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11317	else	7058	else
		7059
11318	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11319	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11320	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11321	else	7063	pt_cv_path_lastlogx=$file
11322	cat >conftest.$ac_ext <<_ACEOF	7064	break
11323	/* confdefs.h. */	7065	fi
11324	_ACEOF	7066	done
11325	cat confdefs.h >>conftest.$ac_ext
11326	cat >>conftest.$ac_ext <<_ACEOF
11327	/* end confdefs.h. */
11328	#include <stdio.h>
11329	#include <sys/types.h>
11330	#ifdef HAVE_UTMPX_H
11331	#include <utmpx.h>
11332	#elif defined(HAVE_UTMP_H)
11333	#include <utmp.h>
11334	#endif
11335	#ifdef HAVE_LASTLOG_H
11336	#include <lastlog.h>
11337	#endif
11338	#include <errno.h>
11339	main()
11340	{
11341	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11342	FILE *a, *f=fopen("conftestval", "w");
11343	if (!f) exit(1);
11344	#ifdef LASTLOG_FILE
11345	fprintf(f, "%s\n", LASTLOG_FILE);
11346	exit(0);
11347	#endif
11348	#ifdef _PATH_LASTLOG
11349	fprintf(f, "%s\n", _PATH_LASTLOG);
11350	exit(0);
11351	#endif
11352	for (w = lastloglist; *w; w++) {
11353	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11354	fprintf(f, "%s\n", *w);
11355	exit(0);
11356	}
11357	}
11358	exit(0);
11359	}
11360	_ACEOF
11361	rm -f conftest$ac_exeext
11362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11363	(eval $ac_link) 2>&5
11364	ac_status=$?
11365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11366	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11368	(eval $ac_try) 2>&5
11369	ac_status=$?
11370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11371	(exit $ac_status); }; }; then
11372	path_lastlog=`cat conftestval`
11373	else
11374	echo "$as_me: program exited with status $ac_status" >&5
11375	echo "$as_me: failed program was:" >&5
11376	sed 's/^/| /' conftest.$ac_ext >&5
11377
11378	( exit $ac_status )
11379	path_lastlog=
11380	fi	7067	fi
11381	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11382	fi	7068	fi
11383	fi
11384	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11385	echo "${ECHO_T}$path_lastlog" >&6	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11386	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11387		7072
11388	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11389	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11390	_ACEOF	7075	_ACEOF
11391		7076
11392	if test -d "$path_lastlog"; then
11393
11394	cat >>confdefs.h <<\_ACEOF
11395	#define LASTLOG_IS_DIR 1
11396	_ACEOF
11397
11398	fi
11399	fi
11400
11401	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11402	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11403	if test "${path_lastlogx+set}" = set; then
11404	echo $ECHO_N "(cached) $ECHO_C" >&6
11405	else
11406	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11407	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11408	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11409	else
11410	cat >conftest.$ac_ext <<_ACEOF
11411	/* confdefs.h. */
11412	_ACEOF
11413	cat confdefs.h >>conftest.$ac_ext
11414	cat >>conftest.$ac_ext <<_ACEOF
11415	/* end confdefs.h. */
11416	#include <stdio.h>
11417	#ifdef HAVE_UTMPX_H
11418	#include <utmpx.h>
11419	#endif
11420	#include <errno.h>
11421	main()
11422	{
11423	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11424	FILE *a, *f=fopen("conftestval", "w");
11425	if (!f) exit(1);
11426	#ifdef LASTLOGX_FILE
11427	fprintf(f, "%s\n", LASTLOGX_FILE);
11428	exit(0);
11429	#endif
11430	#ifdef _PATH_LASTLOGX
11431	fprintf(f, "%s\n", _PATH_LASTLOGX);
11432	exit(0);
11433	#endif
11434	for (w = wtmplist; *w; w++) {
11435	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11436	fprintf(f, "%s\n", *w);
11437	exit(0);
11438	}
11439	}
11440	exit(0);
11441	}
11442	_ACEOF
11443	rm -f conftest$ac_exeext
11444	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11445	(eval $ac_link) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11450	(eval $ac_try) 2>&5
11451	ac_status=$?
11452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11453	(exit $ac_status); }; }; then
11454	path_lastlogx=`cat conftestval`
11455	else
11456	echo "$as_me: program exited with status $ac_status" >&5
11457	echo "$as_me: failed program was:" >&5
11458	sed 's/^/| /' conftest.$ac_ext >&5
11459
11460	( exit $ac_status )
11461	path_lastlogx=
11462	fi	7080	fi
11463	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11464	fi
11465	fi
11466	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11467	echo "${ECHO_T}$path_lastlogx" >&6
11468	if test x$path_lastlogx != x; then
11469		7081
11470	cat >>confdefs.h <<_ACEOF
11471	#define LASTLOGX_FILE "$path_lastlogx"
11472	_ACEOF
11473		7082
11474	fi
11475		7083
11476	if test x$support_utmp != xyes; then
11477	echo " utmp support: disabled"
11478	echo
11479	else
11480	echo " utmp support: enabled
11481	utmp file: $path_utmp
11482	utmpx file: $path_utmpx
11483	wtmp file: $path_wtmp
11484	wtmpx file: $path_wtmpx
11485	lastlog file: $path_lastlog
11486	lastlogx file: $path_lastlogx"
11487	fi
11488		7084
11489
11490
11491	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11492	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11493	if test "${rxvt_cv_path_ttytab+set}" = set; then
11494	echo $ECHO_N "(cached) $ECHO_C" >&6
11495	else
11496	for ttys_file in /etc/ttys /etc/ttytab;
11497	do
11498	if test -f "$ttys_file" ; then
11499	rxvt_cv_path_ttytab=$ttys_file
11500	break
11501	fi
11502	done
11503
11504	fi
11505	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11506	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11507	if test x$rxvt_cv_path_ttytab != x; then
11508
11509	cat >>confdefs.h <<_ACEOF
11510	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11511	_ACEOF
11512
11513	fi
11514
11515
11516	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11517	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11518	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11519	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11520	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7089	if test x$support_xim = xyes; then
11521	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
11522	fi
11523	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11524	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11525	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11526	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11527	else	7094	else
11528	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11529	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7096	:
11530	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11531	else	7097	else
11532	cat >conftest.$ac_ext <<_ACEOF
11533	/* confdefs.h. */
11534	_ACEOF
11535	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11536	cat >>conftest.$ac_ext <<_ACEOF
11537	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11538	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11539	main() {	7102	#include <stdlib.h>
		7103	int main() {
11540	char *p;	7104	char *p;
11541	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11542	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11543	else	7107	else
11544	exit (1);}	7108	exit (1);
		7109	}
		7110
11545	_ACEOF	7111	_ACEOF
11546	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11547	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11548	(eval $ac_link) 2>&5
11549	ac_status=$?
11550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11551	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11553	(eval $ac_try) 2>&5
11554	ac_status=$?
11555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11556	(exit $ac_status); }; }; then
11557	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11558	else	7114	else
11559	echo "$as_me: program exited with status $ac_status" >&5
11560	echo "$as_me: failed program was:" >&5
11561	sed 's/^/| /' conftest.$ac_ext >&5
11562
11563	( exit $ac_status )
11564	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11565	fi	7116	fi
11566	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
11567	fi	7119	fi
		7120
11568	fi	7121	fi
11569	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11570	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11571	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11572		7125
11573	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11574	#define HAVE_XLOCALE 1
11575	_ACEOF
11576		7127
11577	fi	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7129	$as_echo_n "checking for broken XIM callback... " >&6; }
		7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7131	$as_echo_n "(cached) " >&6
		7132	else
		7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
11578		7135
		7136	#include <X11/Xlib.h>
		7137
		7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7139
		7140	void f() {
		7141	XIMCallback cb;
		7142	cb.callback = im_destroy_cb;
		7143	}
		7144
		7145	_ACEOF
		7146	if ac_fn_cxx_try_compile "$LINENO"; then :
		7147	rxvt_cv_broken_ximcb=yes
		7148	else
		7149	rxvt_cv_broken_ximcb=no
		7150	fi
		7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7152	fi
		7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7155
		7156	if test x$rxvt_cv_broken_ximcb = xyes; then
		7157
		7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7159
		7160	fi
		7161	fi
		7162	fi
		7163
11579	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11580	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11581	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11582	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11583	else	7168	else
11584	cat >conftest.$ac_ext <<_ACEOF
11585	/* confdefs.h. */
11586	_ACEOF
11587	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11588	cat >>conftest.$ac_ext <<_ACEOF
11589	/* end confdefs.h. */	7170	/* end confdefs.h. */
11590	#define X_LOCALE 1	7171	#define X_LOCALE 1
11591	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11592	int	7173	int
11593	main ()	7174	main ()
…		…
11595	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11596	;	7177	;
11597	return 0;	7178	return 0;
11598	}	7179	}
11599	_ACEOF	7180	_ACEOF
11600	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11602	(eval $ac_link) 2>conftest.er1
11603	ac_status=$?
11604	grep -v '^ *+' conftest.er1 >conftest.err
11605	rm -f conftest.er1
11606	cat conftest.err >&5
11607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11608	(exit $ac_status); } &&
11609	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11611	(eval $ac_try) 2>&5
11612	ac_status=$?
11613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11614	(exit $ac_status); }; } &&
11615	{ ac_try='test -s conftest$ac_exeext'
11616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11617	(eval $ac_try) 2>&5
11618	ac_status=$?
11619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11620	(exit $ac_status); }; }; then
11621	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11622	else	7183	else
11623	echo "$as_me: failed program was:" >&5
11624	sed 's/^/| /' conftest.$ac_ext >&5
11625
11626	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11627	fi	7185	fi
11628	rm -f conftest.err conftest.$ac_objext \	7186	rm -f core conftest.err conftest.$ac_objext \
11629	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11630	fi	7188	fi
11631	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11632	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11633	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11634		7192
11635	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11636	#define HAVE_XSETLOCALE 1
11637	_ACEOF
11638		7194
11639	fi	7195	fi
11640	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11641	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11642		7198
11643	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11644	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7200	$as_echo_n "checking for working plain setlocale... " >&6; }
11645	if test "${rxvt_cv_func_setlocale+set}" = set; then	7201	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11646	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11647	else	7203	else
11648	cat >conftest.$ac_ext <<_ACEOF
11649	/* confdefs.h. */
11650	_ACEOF
11651	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11652	cat >>conftest.$ac_ext <<_ACEOF
11653	/* end confdefs.h. */	7205	/* end confdefs.h. */
11654	#include <clocale>	7206	#include <locale.h>
11655	int	7207	int
11656	main ()	7208	main ()
11657	{	7209	{
11658	setlocale(LC_CTYPE, "");	7210	setlocale(LC_CTYPE, "");
11659	;	7211	;
11660	return 0;	7212	return 0;
11661	}	7213	}
11662	_ACEOF	7214	_ACEOF
11663	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11665	(eval $ac_link) 2>conftest.er1
11666	ac_status=$?
11667	grep -v '^ *+' conftest.er1 >conftest.err
11668	rm -f conftest.er1
11669	cat conftest.err >&5
11670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671	(exit $ac_status); } &&
11672	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674	(eval $ac_try) 2>&5
11675	ac_status=$?
11676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677	(exit $ac_status); }; } &&
11678	{ ac_try='test -s conftest$ac_exeext'
11679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11680	(eval $ac_try) 2>&5
11681	ac_status=$?
11682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11683	(exit $ac_status); }; }; then
11684	rxvt_cv_func_setlocale=yes	7216	rxvt_cv_func_setlocale=yes
11685	else	7217	else
11686	echo "$as_me: failed program was:" >&5
11687	sed 's/^/| /' conftest.$ac_ext >&5
11688
11689	rxvt_cv_func_setlocale=no	7218	rxvt_cv_func_setlocale=no
11690	fi	7219	fi
11691	rm -f conftest.err conftest.$ac_objext \	7220	rm -f core conftest.err conftest.$ac_objext \
11692	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
11693	fi	7222	fi
11694	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11695	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7224	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11696	if test x$rxvt_cv_func_setlocale = xyes; then	7225	if test x$rxvt_cv_func_setlocale = xyes; then
11697		7226
11698	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11699	#define HAVE_SETLOCALE 1
11700	_ACEOF
11701		7228
11702	fi	7229	fi
11703		7230
11704	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11705	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7232	$as_echo_n "checking for working nl_langinfo... " >&6; }
11706	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7233	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11707	echo $ECHO_N "(cached) $ECHO_C" >&6	7234	$as_echo_n "(cached) " >&6
11708	else	7235	else
11709	cat >conftest.$ac_ext <<_ACEOF
11710	/* confdefs.h. */
11711	_ACEOF
11712	cat confdefs.h >>conftest.$ac_ext	7236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11713	cat >>conftest.$ac_ext <<_ACEOF
11714	/* end confdefs.h. */	7237	/* end confdefs.h. */
11715	#include <langinfo.h>	7238	#include <langinfo.h>
11716	int	7239	int
11717	main ()	7240	main ()
11718	{	7241	{
11719	nl_langinfo(CODESET);	7242	nl_langinfo(CODESET);
11720	;	7243	;
11721	return 0;	7244	return 0;
11722	}	7245	}
11723	_ACEOF	7246	_ACEOF
11724	rm -f conftest.$ac_objext conftest$ac_exeext	7247	if ac_fn_cxx_try_link "$LINENO"; then :
11725	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11726	(eval $ac_link) 2>conftest.er1
11727	ac_status=$?
11728	grep -v '^ *+' conftest.er1 >conftest.err
11729	rm -f conftest.er1
11730	cat conftest.err >&5
11731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11732	(exit $ac_status); } &&
11733	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11735	(eval $ac_try) 2>&5
11736	ac_status=$?
11737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11738	(exit $ac_status); }; } &&
11739	{ ac_try='test -s conftest$ac_exeext'
11740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11741	(eval $ac_try) 2>&5
11742	ac_status=$?
11743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11744	(exit $ac_status); }; }; then
11745	rxvt_cv_func_nl_langinfo=yes	7248	rxvt_cv_func_nl_langinfo=yes
11746	else	7249	else
11747	echo "$as_me: failed program was:" >&5
11748	sed 's/^/| /' conftest.$ac_ext >&5
11749
11750	rxvt_cv_func_nl_langinfo=no	7250	rxvt_cv_func_nl_langinfo=no
11751	fi	7251	fi
11752	rm -f conftest.err conftest.$ac_objext \	7252	rm -f core conftest.err conftest.$ac_objext \
11753	conftest$ac_exeext conftest.$ac_ext	7253	conftest$ac_exeext conftest.$ac_ext
11754	fi	7254	fi
11755	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11756	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7256	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11757	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7257	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11758		7258
11759	cat >>confdefs.h <<\_ACEOF	7259	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11760	#define HAVE_NL_LANGINFO 1
11761	_ACEOF
11762		7260
11763	fi	7261	fi
11764		7262
11765		7263
11766	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7264	case $host in
11767	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7265	*-*-solaris*)
11768	if test "${can_pass_fds+set}" = set; then	7266
11769	echo $ECHO_N "(cached) $ECHO_C" >&6	7267	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7268
		7269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7270	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7271	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7272	$as_echo_n "(cached) " >&6
11770	else	7273	else
11771	cat >conftest.$ac_ext <<_ACEOF	7274	ac_func_search_save_LIBS=$LIBS
11772	/* confdefs.h. */
11773	_ACEOF
11774	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11775	cat >>conftest.$ac_ext <<_ACEOF
11776	/* end confdefs.h. */	7276	/* end confdefs.h. */
11777		7277
		7278	/* Override any GCC internal prototype to avoid an error.
		7279	Use char because int might match the return type of a GCC
		7280	builtin and then its argument prototype would still apply. */
		7281	#ifdef __cplusplus
		7282	extern "C"
		7283	#endif
		7284	char sendmsg ();
		7285	int
		7286	main ()
		7287	{
		7288	return sendmsg ();
		7289	;
		7290	return 0;
		7291	}
		7292	_ACEOF
		7293	for ac_lib in '' socket; do
		7294	if test -z "$ac_lib"; then
		7295	ac_res="none required"
		7296	else
		7297	ac_res=-l$ac_lib
		7298	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7299	fi
		7300	if ac_fn_cxx_try_link "$LINENO"; then :
		7301	ac_cv_search_sendmsg=$ac_res
		7302	fi
		7303	rm -f core conftest.err conftest.$ac_objext \
		7304	conftest$ac_exeext
		7305	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7306	break
		7307	fi
		7308	done
		7309	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7310
		7311	else
		7312	ac_cv_search_sendmsg=no
		7313	fi
		7314	rm conftest.$ac_ext
		7315	LIBS=$ac_func_search_save_LIBS
		7316	fi
		7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7318	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7319	ac_res=$ac_cv_search_sendmsg
		7320	if test "$ac_res" != no; then :
		7321	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7322
		7323	fi
		7324
		7325	;;
		7326	esac
		7327
		7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7329	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7330	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7331	$as_echo_n "(cached) " >&6
		7332	else
		7333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7334	/* end confdefs.h. */
		7335
11778	#include <cstddef> // broken bsds (is that redundant?) need this	7336	#include <stddef.h> // broken bsds (is that redundant?) need this
11779	#include <sys/types.h>	7337	#include <sys/types.h>
11780	#include <sys/socket.h>	7338	#include <sys/socket.h>
11781	#include <sys/uio.h>	7339	#include <sys/uio.h>
11782		7340
11783	int	7341	int
…		…
11810		7368
11811	;	7369	;
11812	return 0;	7370	return 0;
11813	}	7371	}
11814	_ACEOF	7372	_ACEOF
11815	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_cxx_try_link "$LINENO"; then :
11816	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11817	(eval $ac_link) 2>conftest.er1
11818	ac_status=$?
11819	grep -v '^ *+' conftest.er1 >conftest.err
11820	rm -f conftest.er1
11821	cat conftest.err >&5
11822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11823	(exit $ac_status); } &&
11824	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11826	(eval $ac_try) 2>&5
11827	ac_status=$?
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); }; } &&
11830	{ ac_try='test -s conftest$ac_exeext'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; }; then
11836	can_pass_fds=yes	7374	pt_cv_can_pass_fds=yes
11837	else	7375	else
11838	echo "$as_me: failed program was:" >&5
11839	sed 's/^/| /' conftest.$ac_ext >&5
11840
11841	can_pass_fds=no	7376	pt_cv_can_pass_fds=no
11842	fi	7377	fi
11843	rm -f conftest.err conftest.$ac_objext \	7378	rm -f core conftest.err conftest.$ac_objext \
11844	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
11845	fi	7380	fi
11846	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11847	echo "${ECHO_T}$can_pass_fds" >&6	7382	$as_echo "$pt_cv_can_pass_fds" >&6; }
11848	if test x$can_pass_fds = xyes; then	7383	if test x$pt_cv_can_pass_fds = xyes; then
11849		7384
11850	cat >>confdefs.h <<\_ACEOF	7385	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11851	#define HAVE_UNIX_FDPASS 1
11852	_ACEOF
11853		7386
11854	else	7387	else
11855	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11856	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7388	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11857	{ (exit 1); exit 1; }; }
11858	fi	7389	fi
11859
11860
11861	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11862	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11863	if test "${rxvt_broken_ximcb+set}" = set; then
11864	echo $ECHO_N "(cached) $ECHO_C" >&6
11865	else
11866	cat >conftest.$ac_ext <<_ACEOF
11867
11868	#include <X11/Xlib.h>
11869
11870	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11871
11872	void f() {
11873	XIMCallback cb;
11874	cb.callback = im_destroy_cb;
11875	}
11876
11877	_ACEOF
11878	rm -f conftest.$ac_objext
11879	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11880	(eval $ac_compile) 2>conftest.er1
11881	ac_status=$?
11882	grep -v '^ *+' conftest.er1 >conftest.err
11883	rm -f conftest.er1
11884	cat conftest.err >&5
11885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11886	(exit $ac_status); } &&
11887	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11889	(eval $ac_try) 2>&5
11890	ac_status=$?
11891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11892	(exit $ac_status); }; } &&
11893	{ ac_try='test -s conftest.$ac_objext'
11894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	(eval $ac_try) 2>&5
11896	ac_status=$?
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); }; }; then
11899	rxvt_broken_ximcb=yes
11900	else
11901	echo "$as_me: failed program was:" >&5
11902	sed 's/^/| /' conftest.$ac_ext >&5
11903
11904	rxvt_broken_ximcb=no
11905	fi
11906	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11907	fi
11908	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11909	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11910
11911	if test x$rxvt_broken_ximcb = xyes; then
11912
11913	cat >>confdefs.h <<\_ACEOF
11914	#define XIMCB_PROTO_BROKEN 1
11915	_ACEOF
11916
11917	fi
11918
11919
11920
11921
11922		7390
11923		7391
11924		7392
11925	for ac_header in \	7393	for ac_header in \
11926	pty.h \	7394	pty.h \
11927	util.h \	7395	util.h \
11928	libutil.h \	7396	libutil.h \
11929	sys/ioctl.h \	7397	sys/ioctl.h \
11930	sys/stropts.h \	7398	sys/stropts.h \
		7399	stropts.h \
11931		7400
11932	do	7401	do :
11933	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7402	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7403	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11934	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7404	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11935	echo "$as_me:$LINENO: checking for $ac_header" >&5
11936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11937	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11938	echo $ECHO_N "(cached) $ECHO_C" >&6
11939	fi
11940	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11941	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11942	else
11943	# Is the header compilable?
11944	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11945	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11946	cat >conftest.$ac_ext <<_ACEOF
11947	/* confdefs.h. */
11948	_ACEOF
11949	cat confdefs.h >>conftest.$ac_ext
11950	cat >>conftest.$ac_ext <<_ACEOF
11951	/* end confdefs.h. */
11952	$ac_includes_default
11953	#include <$ac_header>
11954	_ACEOF
11955	rm -f conftest.$ac_objext
11956	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11957	(eval $ac_compile) 2>conftest.er1
11958	ac_status=$?
11959	grep -v '^ *+' conftest.er1 >conftest.err
11960	rm -f conftest.er1
11961	cat conftest.err >&5
11962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11963	(exit $ac_status); } &&
11964	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11966	(eval $ac_try) 2>&5
11967	ac_status=$?
11968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11969	(exit $ac_status); }; } &&
11970	{ ac_try='test -s conftest.$ac_objext'
11971	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11972	(eval $ac_try) 2>&5
11973	ac_status=$?
11974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975	(exit $ac_status); }; }; then
11976	ac_header_compiler=yes
11977	else
11978	echo "$as_me: failed program was:" >&5
11979	sed 's/^/| /' conftest.$ac_ext >&5
11980
11981	ac_header_compiler=no
11982	fi
11983	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11984	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11985	echo "${ECHO_T}$ac_header_compiler" >&6
11986
11987	# Is the header present?
11988	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11989	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11990	cat >conftest.$ac_ext <<_ACEOF
11991	/* confdefs.h. */
11992	_ACEOF
11993	cat confdefs.h >>conftest.$ac_ext
11994	cat >>conftest.$ac_ext <<_ACEOF
11995	/* end confdefs.h. */
11996	#include <$ac_header>
11997	_ACEOF
11998	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11999	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12000	ac_status=$?
12001	grep -v '^ *+' conftest.er1 >conftest.err
12002	rm -f conftest.er1
12003	cat conftest.err >&5
12004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12005	(exit $ac_status); } >/dev/null; then
12006	if test -s conftest.err; then
12007	ac_cpp_err=$ac_cxx_preproc_warn_flag
12008	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12009	else
12010	ac_cpp_err=
12011	fi
12012	else
12013	ac_cpp_err=yes
12014	fi
12015	if test -z "$ac_cpp_err"; then
12016	ac_header_preproc=yes
12017	else
12018	echo "$as_me: failed program was:" >&5
12019	sed 's/^/| /' conftest.$ac_ext >&5
12020
12021	ac_header_preproc=no
12022	fi
12023	rm -f conftest.err conftest.$ac_ext
12024	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12025	echo "${ECHO_T}$ac_header_preproc" >&6
12026
12027	# So? What about this header?
12028	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12029	yes:no: )
12030	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12031	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12032	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12033	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12034	ac_header_preproc=yes
12035	;;
12036	no:yes:* )
12037	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12038	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12039	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12040	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12041	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12042	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12043	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12044	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12045	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12046	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12047	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12048	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12049	(
12050	cat <<\_ASBOX
12051	## ------------------------------------------ ##
12052	## Report this to the AC_PACKAGE_NAME lists. ##
12053	## ------------------------------------------ ##
12054	_ASBOX
12055	) |
12056	sed "s/^/$as_me: WARNING: /" >&2
12057	;;
12058	esac
12059	echo "$as_me:$LINENO: checking for $ac_header" >&5
12060	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12061	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12062	echo $ECHO_N "(cached) $ECHO_C" >&6
12063	else
12064	eval "$as_ac_Header=\$ac_header_preproc"
12065	fi
12066	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12067	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12068
12069	fi
12070	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12071	cat >>confdefs.h <<_ACEOF	7405	cat >>confdefs.h <<_ACEOF
12072	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7406	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12073	_ACEOF	7407	_ACEOF
12074		7408
12075	fi	7409	fi
12076		7410
12077	done	7411	done
12078
12079
12080
12081
12082
12083
12084
12085
12086
12087		7412
12088		7413
12089	for ac_func in \	7414	for ac_func in \
12090	revoke \	7415	revoke \
12091	_getpty \	7416	_getpty \
…		…
12095	setuid \	7420	setuid \
12096	seteuid \	7421	seteuid \
12097	setreuid \	7422	setreuid \
12098	setresuid \	7423	setresuid \
12099		7424
12100	do	7425	do :
12101	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12102	echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12103	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12104	if eval "test \"\${$as_ac_var+set}\" = set"; then	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12105	echo $ECHO_N "(cached) $ECHO_C" >&6
12106	else
12107	cat >conftest.$ac_ext <<_ACEOF
12108	/* confdefs.h. */
12109	_ACEOF
12110	cat confdefs.h >>conftest.$ac_ext
12111	cat >>conftest.$ac_ext <<_ACEOF
12112	/* end confdefs.h. */
12113	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12114	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12115	#define $ac_func innocuous_$ac_func
12116
12117	/* System header to define __stub macros and hopefully few prototypes,
12118	which can conflict with char $ac_func (); below.
12119	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12120	<limits.h> exists even on freestanding compilers. */
12121
12122	#ifdef __STDC__
12123	# include <limits.h>
12124	#else
12125	# include <assert.h>
12126	#endif
12127
12128	#undef $ac_func
12129
12130	/* Override any gcc2 internal prototype to avoid an error. */
12131	#ifdef __cplusplus
12132	extern "C"
12133	{
12134	#endif
12135	/* We use char because int might match the return type of a gcc2
12136	builtin and then its argument prototype would still apply. */
12137	char $ac_func ();
12138	/* The GNU C library defines this for functions which it implements
12139	to always fail with ENOSYS. Some functions are actually named
12140	something starting with __ and the normal name is an alias. */
12141	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12142	choke me
12143	#else
12144	char (*f) () = $ac_func;
12145	#endif
12146	#ifdef __cplusplus
12147	}
12148	#endif
12149
12150	int
12151	main ()
12152	{
12153	return f != $ac_func;
12154	;
12155	return 0;
12156	}
12157	_ACEOF
12158	rm -f conftest.$ac_objext conftest$ac_exeext
12159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12160	(eval $ac_link) 2>conftest.er1
12161	ac_status=$?
12162	grep -v '^ *+' conftest.er1 >conftest.err
12163	rm -f conftest.er1
12164	cat conftest.err >&5
12165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12166	(exit $ac_status); } &&
12167	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12169	(eval $ac_try) 2>&5
12170	ac_status=$?
12171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12172	(exit $ac_status); }; } &&
12173	{ ac_try='test -s conftest$ac_exeext'
12174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12175	(eval $ac_try) 2>&5
12176	ac_status=$?
12177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12178	(exit $ac_status); }; }; then
12179	eval "$as_ac_var=yes"
12180	else
12181	echo "$as_me: failed program was:" >&5
12182	sed 's/^/| /' conftest.$ac_ext >&5
12183
12184	eval "$as_ac_var=no"
12185	fi
12186	rm -f conftest.err conftest.$ac_objext \
12187	conftest$ac_exeext conftest.$ac_ext
12188	fi
12189	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12190	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12191	if test `eval echo '${'$as_ac_var'}'` = yes; then
12192	cat >>confdefs.h <<_ACEOF	7429	cat >>confdefs.h <<_ACEOF
12193	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7430	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12194	_ACEOF	7431	_ACEOF
12195		7432
12196	fi	7433	fi
12197	done	7434	done
12198		7435
12199		7436
12200	have_clone=no
12201
12202	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12203	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12204	if test -e /dev/ptym/clone; then
12205	echo "$as_me:$LINENO: result: yes" >&5
12206	echo "${ECHO_T}yes" >&6
12207
12208	cat >>confdefs.h <<\_ACEOF
12209	#define HAVE_DEV_CLONE 1
12210	_ACEOF
12211
12212
12213	cat >>confdefs.h <<\_ACEOF
12214	#define CLONE_DEVICE "/dev/ptym/clone"
12215	_ACEOF
12216
12217	have_clone=yes
12218	else
12219	echo "$as_me:$LINENO: result: no" >&5
12220	echo "${ECHO_T}no" >&6
12221	fi
12222
12223	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12224	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12225	if test -e /dev/ptc; then
12226	echo "$as_me:$LINENO: result: yes" >&5
12227	echo "${ECHO_T}yes" >&6
12228
12229	cat >>confdefs.h <<\_ACEOF
12230	#define HAVE_DEV_PTC 1
12231	_ACEOF
12232
12233
12234	cat >>confdefs.h <<\_ACEOF
12235	#define CLONE_DEVICE "/dev/ptc"
12236	_ACEOF
12237
12238	have_clone=yes
12239	else
12240	echo "$as_me:$LINENO: result: no" >&5
12241	echo "${ECHO_T}no" >&6
12242	fi
12243
12244	case $host in
12245	*-*-cygwin*)
12246	have_clone=yes
12247
12248	cat >>confdefs.h <<\_ACEOF
12249	#define CLONE_DEVICE "/dev/ptmx"
12250	_ACEOF
12251
12252	;;
12253	*)
12254	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12255	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12256	if test -e /dev/ptmx; then
12257	echo "$as_me:$LINENO: result: yes" >&5
12258	echo "${ECHO_T}yes" >&6
12259
12260	cat >>confdefs.h <<\_ACEOF
12261	#define HAVE_DEV_PTMX 1
12262	_ACEOF
12263
12264
12265	cat >>confdefs.h <<\_ACEOF
12266	#define CLONE_DEVICE "/dev/ptmx"
12267	_ACEOF
12268
12269	have_clone=yes
12270	else
12271	echo "$as_me:$LINENO: result: no" >&5
12272	echo "${ECHO_T}no" >&6
12273	fi
12274	;;
12275	esac
12276
12277	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12278	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12279	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7438	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12280	cat >conftest.$ac_ext <<_ACEOF
12281	/* confdefs.h. */
12282	_ACEOF
12283	cat confdefs.h >>conftest.$ac_ext	7439	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12284	cat >>conftest.$ac_ext <<_ACEOF
12285	/* end confdefs.h. */	7440	/* end confdefs.h. */
12286	#include <stdlib.h>	7441	#include <stdlib.h>
12287	int	7442	int
12288	main ()	7443	main ()
12289	{	7444	{
12290	grantpt(0);unlockpt(0);ptsname(0);	7445	grantpt(0);unlockpt(0);ptsname(0);
12291	;	7446	;
12292	return 0;	7447	return 0;
12293	}	7448	}
12294	_ACEOF	7449	_ACEOF
12295	rm -f conftest.$ac_objext conftest$ac_exeext	7450	if ac_fn_cxx_try_link "$LINENO"; then :
12296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12297	(eval $ac_link) 2>conftest.er1
12298	ac_status=$?
12299	grep -v '^ *+' conftest.er1 >conftest.err
12300	rm -f conftest.er1
12301	cat conftest.err >&5
12302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12303	(exit $ac_status); } &&
12304	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12306	(eval $ac_try) 2>&5
12307	ac_status=$?
12308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12309	(exit $ac_status); }; } &&
12310	{ ac_try='test -s conftest$ac_exeext'
12311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12312	(eval $ac_try) 2>&5
12313	ac_status=$?
12314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12315	(exit $ac_status); }; }; then
12316	unix98_pty=yes	7451	unix98_pty=yes
12317		7452
12318	cat >>confdefs.h <<\_ACEOF	7453	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12319	#define UNIX98_PTY 1
12320	_ACEOF
12321		7454
12322	echo "$as_me:$LINENO: result: yes" >&5	7455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12323	echo "${ECHO_T}yes" >&6	7456	$as_echo "yes" >&6; }
12324	else	7457	else
12325	echo "$as_me: failed program was:" >&5
12326	sed 's/^/| /' conftest.$ac_ext >&5
12327
12328	echo "$as_me:$LINENO: result: no" >&5	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12329	echo "${ECHO_T}no" >&6	7459	$as_echo "no" >&6; }
12330	fi	7460	fi
12331	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
12332	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
12333	fi
12334		7463
12335	if test -z "$unix98_pty"; then	7464	if test -z "$unix98_pty"; then
12336		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12337	for ac_func in openpty	7466	$as_echo_n "checking for library containing openpty... " >&6; }
12338	do	7467	if test "${ac_cv_search_openpty+set}" = set; then :
12339	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7468	$as_echo_n "(cached) " >&6
12340	echo "$as_me:$LINENO: checking for $ac_func" >&5
12341	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12342	if eval "test \"\${$as_ac_var+set}\" = set"; then
12343	echo $ECHO_N "(cached) $ECHO_C" >&6
12344	else	7469	else
12345	cat >conftest.$ac_ext <<_ACEOF	7470	ac_func_search_save_LIBS=$LIBS
12346	/* confdefs.h. */
12347	_ACEOF
12348	cat confdefs.h >>conftest.$ac_ext	7471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12349	cat >>conftest.$ac_ext <<_ACEOF
12350	/* end confdefs.h. */	7472	/* end confdefs.h. */
12351	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12352	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12353	#define $ac_func innocuous_$ac_func
12354		7473
12355	/* System header to define __stub macros and hopefully few prototypes,
12356	which can conflict with char $ac_func (); below.
12357	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12358	<limits.h> exists even on freestanding compilers. */
12359
12360	#ifdef __STDC__
12361	# include <limits.h>
12362	#else
12363	# include <assert.h>
12364	#endif
12365
12366	#undef $ac_func
12367
12368	/* Override any gcc2 internal prototype to avoid an error. */	7474	/* Override any GCC internal prototype to avoid an error.
12369	#ifdef __cplusplus
12370	extern "C"
12371	{
12372	#endif
12373	/* We use char because int might match the return type of a gcc2	7475	Use char because int might match the return type of a GCC
12374	builtin and then its argument prototype would still apply. */	7476	builtin and then its argument prototype would still apply. */
12375	char $ac_func ();
12376	/* The GNU C library defines this for functions which it implements
12377	to always fail with ENOSYS. Some functions are actually named
12378	something starting with __ and the normal name is an alias. */
12379	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12380	choke me
12381	#else
12382	char (*f) () = $ac_func;
12383	#endif
12384	#ifdef __cplusplus
12385	}
12386	#endif
12387
12388	int
12389	main ()
12390	{
12391	return f != $ac_func;
12392	;
12393	return 0;
12394	}
12395	_ACEOF
12396	rm -f conftest.$ac_objext conftest$ac_exeext
12397	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12398	(eval $ac_link) 2>conftest.er1
12399	ac_status=$?
12400	grep -v '^ *+' conftest.er1 >conftest.err
12401	rm -f conftest.er1
12402	cat conftest.err >&5
12403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12404	(exit $ac_status); } &&
12405	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12407	(eval $ac_try) 2>&5
12408	ac_status=$?
12409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12410	(exit $ac_status); }; } &&
12411	{ ac_try='test -s conftest$ac_exeext'
12412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12413	(eval $ac_try) 2>&5
12414	ac_status=$?
12415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12416	(exit $ac_status); }; }; then
12417	eval "$as_ac_var=yes"
12418	else
12419	echo "$as_me: failed program was:" >&5
12420	sed 's/^/| /' conftest.$ac_ext >&5
12421
12422	eval "$as_ac_var=no"
12423	fi
12424	rm -f conftest.err conftest.$ac_objext \
12425	conftest$ac_exeext conftest.$ac_ext
12426	fi
12427	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12428	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12429	if test `eval echo '${'$as_ac_var'}'` = yes; then
12430	cat >>confdefs.h <<_ACEOF
12431	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12432	_ACEOF
12433
12434	else
12435	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12436	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12437	if test "${ac_cv_lib_util_openpty+set}" = set; then
12438	echo $ECHO_N "(cached) $ECHO_C" >&6
12439	else
12440	ac_check_lib_save_LIBS=$LIBS
12441	LIBS="-lutil $LIBS"
12442	cat >conftest.$ac_ext <<_ACEOF
12443	/* confdefs.h. */
12444	_ACEOF
12445	cat confdefs.h >>conftest.$ac_ext
12446	cat >>conftest.$ac_ext <<_ACEOF
12447	/* end confdefs.h. */
12448
12449	/* Override any gcc2 internal prototype to avoid an error. */
12450	#ifdef __cplusplus	7477	#ifdef __cplusplus
12451	extern "C"	7478	extern "C"
12452	#endif	7479	#endif
12453	/* We use char because int might match the return type of a gcc2
12454	builtin and then its argument prototype would still apply. */
12455	char openpty ();	7480	char openpty ();
12456	int	7481	int
12457	main ()	7482	main ()
12458	{	7483	{
12459	openpty ();	7484	return openpty ();
12460	;	7485	;
12461	return 0;	7486	return 0;
12462	}	7487	}
12463	_ACEOF	7488	_ACEOF
12464	rm -f conftest.$ac_objext conftest$ac_exeext	7489	for ac_lib in '' util; do
12465	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7490	if test -z "$ac_lib"; then
12466	(eval $ac_link) 2>conftest.er1	7491	ac_res="none required"
12467	ac_status=$?
12468	grep -v '^ *+' conftest.er1 >conftest.err
12469	rm -f conftest.er1
12470	cat conftest.err >&5
12471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12472	(exit $ac_status); } &&
12473	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12475	(eval $ac_try) 2>&5
12476	ac_status=$?
12477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12478	(exit $ac_status); }; } &&
12479	{ ac_try='test -s conftest$ac_exeext'
12480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12481	(eval $ac_try) 2>&5
12482	ac_status=$?
12483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12484	(exit $ac_status); }; }; then
12485	ac_cv_lib_util_openpty=yes
12486	else	7492	else
12487	echo "$as_me: failed program was:" >&5	7493	ac_res=-l$ac_lib
12488	sed 's/^/| /' conftest.$ac_ext >&5	7494	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12489		7495	fi
12490	ac_cv_lib_util_openpty=no	7496	if ac_fn_cxx_try_link "$LINENO"; then :
		7497	ac_cv_search_openpty=$ac_res
12491	fi	7498	fi
12492	rm -f conftest.err conftest.$ac_objext \	7499	rm -f core conftest.err conftest.$ac_objext \
12493	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext
12494	LIBS=$ac_check_lib_save_LIBS	7501	if test "${ac_cv_search_openpty+set}" = set; then :
12495	fi	7502	break
12496	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12497	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12498	if test $ac_cv_lib_util_openpty = yes; then
12499	cat >>confdefs.h <<\_ACEOF
12500	#define HAVE_OPENPTY 1
12501	_ACEOF
12502	LIBS="$LIBS -lutil"
12503	fi
12504
12505	fi	7503	fi
12506	done	7504	done
		7505	if test "${ac_cv_search_openpty+set}" = set; then :
12507		7506
		7507	else
		7508	ac_cv_search_openpty=no
12508	fi	7509	fi
		7510	rm conftest.$ac_ext
		7511	LIBS=$ac_func_search_save_LIBS
		7512	fi
		7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7514	$as_echo "$ac_cv_search_openpty" >&6; }
		7515	ac_res=$ac_cv_search_openpty
		7516	if test "$ac_res" != no; then :
		7517	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12509		7518
		7519	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12510		7520
		7521	fi
12511		7522
		7523	fi
		7524
		7525
		7526
12512	echo "$as_me:$LINENO: checking for tty group" >&5	7527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12513	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7528	$as_echo_n "checking for tty group... " >&6; }
12514	if test "${tty_group+set}" = set; then	7529	if test "${pt_cv_tty_group+set}" = set; then :
12515	echo $ECHO_N "(cached) $ECHO_C" >&6	7530	$as_echo_n "(cached) " >&6
12516	else	7531	else
12517	if test "$cross_compiling" = yes; then	7532	if test "$cross_compiling" = yes; then :
12518	tty_group=no	7533	pt_cv_tty_group=no
12519	else	7534	else
12520	cat >conftest.$ac_ext <<_ACEOF
12521	/* confdefs.h. */
12522	_ACEOF
12523	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12524	cat >>conftest.$ac_ext <<_ACEOF
12525	/* end confdefs.h. */	7536	/* end confdefs.h. */
12526		7537
12527	#include <sys/types.h>	7538	#include <sys/types.h>
12528	#include <sys/stat.h>	7539	#include <sys/stat.h>
12529	#include <unistd.h>	7540	#include <unistd.h>
12530	#include <grp.h>	7541	#include <grp.h>
12531		7542
12532	main()	7543	int main()
12533	{	7544	{
12534	struct stat st;	7545	struct stat st;
12535	struct group *gr;	7546	struct group *gr;
12536	char *tty;	7547	char *tty;
12537	gr = getgrnam("tty");	7548	gr = getgrnam("tty");
…		…
12543	return 0;	7554	return 0;
12544	else	7555	else
12545	return 1;	7556	return 1;
12546	}	7557	}
12547	_ACEOF	7558	_ACEOF
12548	rm -f conftest$ac_exeext	7559	if ac_fn_cxx_try_run "$LINENO"; then :
12549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12550	(eval $ac_link) 2>&5
12551	ac_status=$?
12552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12555	(eval $ac_try) 2>&5
12556	ac_status=$?
12557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12558	(exit $ac_status); }; }; then
12559	tty_group=yes	7560	pt_cv_tty_group=yes
12560	else	7561	else
12561	echo "$as_me: program exited with status $ac_status" >&5
12562	echo "$as_me: failed program was:" >&5
12563	sed 's/^/| /' conftest.$ac_ext >&5
12564
12565	( exit $ac_status )
12566	tty_group=no	7562	pt_cv_tty_group=no
12567	fi	7563	fi
12568	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7564	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7565	conftest.$ac_objext conftest.beam conftest.$ac_ext
12569	fi	7566	fi
		7567
12570	fi	7568	fi
12571	echo "$as_me:$LINENO: result: $tty_group" >&5	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12572	echo "${ECHO_T}$tty_group" >&6	7570	$as_echo "$pt_cv_tty_group" >&6; }
12573	if test x$tty_group = xyes; then	7571	if test x$pt_cv_tty_group = xyes; then
12574		7572
12575	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12576	#define TTY_GID_SUPPORT 1
12577	_ACEOF
12578		7574
12579	fi	7575	fi
12580		7576
12581	if test x$support_xft = xyes; then	7577	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7578	rxvt_have_xrender=no
12582	# Extract the first word of "pkg-config", so it can be a program name with args.	7579	# Extract the first word of "pkg-config", so it can be a program name with args.
12583	set dummy pkg-config; ac_word=$2	7580	set dummy pkg-config; ac_word=$2
12584	echo "$as_me:$LINENO: checking for $ac_word" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7582	$as_echo_n "checking for $ac_word... " >&6; }
12586	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7583	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12587	echo $ECHO_N "(cached) $ECHO_C" >&6	7584	$as_echo_n "(cached) " >&6
12588	else	7585	else
12589	case $PKG_CONFIG in	7586	case $PKG_CONFIG in
12590	[\\/]* | ?:[\\/]*)	7587	[\\/]* | ?:[\\/]*)
12591	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7588	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12592	;;	7589	;;
…		…
12594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12595	for as_dir in $PATH	7592	for as_dir in $PATH
12596	do	7593	do
12597	IFS=$as_save_IFS	7594	IFS=$as_save_IFS
12598	test -z "$as_dir" && as_dir=.	7595	test -z "$as_dir" && as_dir=.
12599	for ac_exec_ext in '' $ac_executable_extensions; do	7596	for ac_exec_ext in '' $ac_executable_extensions; do
12600	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7597	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12601	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7598	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12603	break 2	7600	break 2
12604	fi	7601	fi
12605	done	7602	done
12606	done	7603	done
		7604	IFS=$as_save_IFS
12607		7605
12608	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7606	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12609	;;	7607	;;
12610	esac	7608	esac
12611	fi	7609	fi
12612	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7610	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12613
12614	if test -n "$PKG_CONFIG"; then	7611	if test -n "$PKG_CONFIG"; then
12615	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12616	echo "${ECHO_T}$PKG_CONFIG" >&6	7613	$as_echo "$PKG_CONFIG" >&6; }
12617	else	7614	else
12618	echo "$as_me:$LINENO: result: no" >&5	7615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12619	echo "${ECHO_T}no" >&6	7616	$as_echo "no" >&6; }
12620	fi	7617	fi
		7618
		7619
		7620	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7621	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7622	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7623	rxvt_have_xrender=yes
		7624
		7625	save_LIBS="$LIBS"
		7626	LIBS="$LIBS $X_LIBS"
		7627	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7628	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7629
		7630	else
		7631	rxvt_have_xrender=no
		7632	fi
		7633
		7634
		7635	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7636	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7637
		7638	else
		7639	rxvt_have_xrender=no
		7640	fi
		7641
		7642	LIBS="$save_LIBS"
		7643	fi
		7644	fi
		7645
		7646	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7647	# Extract the first word of "pkg-config", so it can be a program name with args.
		7648	set dummy pkg-config; ac_word=$2
		7649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7650	$as_echo_n "checking for $ac_word... " >&6; }
		7651	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7652	$as_echo_n "(cached) " >&6
		7653	else
		7654	case $PKG_CONFIG in
		7655	[\\/]* | ?:[\\/]*)
		7656	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7657	;;
		7658	*)
		7659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7660	for as_dir in $PATH
		7661	do
		7662	IFS=$as_save_IFS
		7663	test -z "$as_dir" && as_dir=.
		7664	for ac_exec_ext in '' $ac_executable_extensions; do
		7665	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7666	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7667	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7668	break 2
		7669	fi
		7670	done
		7671	done
		7672	IFS=$as_save_IFS
		7673
		7674	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7675	;;
		7676	esac
		7677	fi
		7678	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7679	if test -n "$PKG_CONFIG"; then
		7680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7681	$as_echo "$PKG_CONFIG" >&6; }
		7682	else
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7684	$as_echo "no" >&6; }
		7685	fi
		7686
12621		7687
12622	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12623	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7689	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12624	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12625	else	7691	else
12626	# Extract the first word of "xft-config", so it can be a program name with args.	7692	# Extract the first word of "xft-config", so it can be a program name with args.
12627	set dummy xft-config; ac_word=$2	7693	set dummy xft-config; ac_word=$2
12628	echo "$as_me:$LINENO: checking for $ac_word" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12629	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7695	$as_echo_n "checking for $ac_word... " >&6; }
12630	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7696	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12631	echo $ECHO_N "(cached) $ECHO_C" >&6	7697	$as_echo_n "(cached) " >&6
12632	else	7698	else
12633	case $XFT_CONFIG in	7699	case $XFT_CONFIG in
12634	[\\/]* | ?:[\\/]*)	7700	[\\/]* | ?:[\\/]*)
12635	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7701	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12636	;;	7702	;;
…		…
12638	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12639	for as_dir in $PATH	7705	for as_dir in $PATH
12640	do	7706	do
12641	IFS=$as_save_IFS	7707	IFS=$as_save_IFS
12642	test -z "$as_dir" && as_dir=.	7708	test -z "$as_dir" && as_dir=.
12643	for ac_exec_ext in '' $ac_executable_extensions; do	7709	for ac_exec_ext in '' $ac_executable_extensions; do
12644	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7710	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12645	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7711	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12646	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12647	break 2	7713	break 2
12648	fi	7714	fi
12649	done	7715	done
12650	done	7716	done
		7717	IFS=$as_save_IFS
12651		7718
12652	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7719	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12653	;;	7720	;;
12654	esac	7721	esac
12655	fi	7722	fi
12656	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7723	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12657
12658	if test -n "$XFT_CONFIG"; then	7724	if test -n "$XFT_CONFIG"; then
12659	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12660	echo "${ECHO_T}$XFT_CONFIG" >&6	7726	$as_echo "$XFT_CONFIG" >&6; }
12661	else	7727	else
12662	echo "$as_me:$LINENO: result: no" >&5	7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12663	echo "${ECHO_T}no" >&6	7729	$as_echo "no" >&6; }
12664	fi	7730	fi
		7731
12665		7732
12666	if test $XFT_CONFIG != no; then	7733	if test $XFT_CONFIG != no; then
12667	LIBS="$LIBS `$XFT_CONFIG --libs`"	7734	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12668	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7735	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12669	fi	7736	fi
12670	fi	7737	fi
12671		7738
		7739	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7740	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7741	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7742	fi
12672		7743
		7744	save_LIBS="$LIBS"
		7745	LIBS="$LIBS $X_LIBS"
12673	for ac_header in X11/Xft/Xft.h	7746	for ac_header in X11/Xft/Xft.h
12674	do	7747	do :
12675	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7748	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12676	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7749	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12677	echo "$as_me:$LINENO: checking for $ac_header" >&5
12678	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12679	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12680	echo $ECHO_N "(cached) $ECHO_C" >&6
12681	fi
12682	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12683	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12684	else
12685	# Is the header compilable?
12686	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12687	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12688	cat >conftest.$ac_ext <<_ACEOF
12689	/* confdefs.h. */
12690	_ACEOF
12691	cat confdefs.h >>conftest.$ac_ext
12692	cat >>conftest.$ac_ext <<_ACEOF
12693	/* end confdefs.h. */
12694	$ac_includes_default
12695	#include <$ac_header>
12696	_ACEOF
12697	rm -f conftest.$ac_objext
12698	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12699	(eval $ac_compile) 2>conftest.er1
12700	ac_status=$?
12701	grep -v '^ *+' conftest.er1 >conftest.err
12702	rm -f conftest.er1
12703	cat conftest.err >&5
12704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12705	(exit $ac_status); } &&
12706	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12708	(eval $ac_try) 2>&5
12709	ac_status=$?
12710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12711	(exit $ac_status); }; } &&
12712	{ ac_try='test -s conftest.$ac_objext'
12713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12714	(eval $ac_try) 2>&5
12715	ac_status=$?
12716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12717	(exit $ac_status); }; }; then
12718	ac_header_compiler=yes
12719	else
12720	echo "$as_me: failed program was:" >&5
12721	sed 's/^/| /' conftest.$ac_ext >&5
12722
12723	ac_header_compiler=no
12724	fi
12725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12726	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12727	echo "${ECHO_T}$ac_header_compiler" >&6
12728
12729	# Is the header present?
12730	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12731	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12732	cat >conftest.$ac_ext <<_ACEOF
12733	/* confdefs.h. */
12734	_ACEOF
12735	cat confdefs.h >>conftest.$ac_ext
12736	cat >>conftest.$ac_ext <<_ACEOF
12737	/* end confdefs.h. */
12738	#include <$ac_header>
12739	_ACEOF
12740	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12741	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12742	ac_status=$?
12743	grep -v '^ *+' conftest.er1 >conftest.err
12744	rm -f conftest.er1
12745	cat conftest.err >&5
12746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12747	(exit $ac_status); } >/dev/null; then
12748	if test -s conftest.err; then
12749	ac_cpp_err=$ac_cxx_preproc_warn_flag
12750	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12751	else
12752	ac_cpp_err=
12753	fi
12754	else
12755	ac_cpp_err=yes
12756	fi
12757	if test -z "$ac_cpp_err"; then
12758	ac_header_preproc=yes
12759	else
12760	echo "$as_me: failed program was:" >&5
12761	sed 's/^/| /' conftest.$ac_ext >&5
12762
12763	ac_header_preproc=no
12764	fi
12765	rm -f conftest.err conftest.$ac_ext
12766	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12767	echo "${ECHO_T}$ac_header_preproc" >&6
12768
12769	# So? What about this header?
12770	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12771	yes:no: )
12772	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12773	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12774	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12775	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12776	ac_header_preproc=yes
12777	;;
12778	no:yes:* )
12779	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12780	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12781	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12782	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12783	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12784	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12785	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12786	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12787	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12788	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12789	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12790	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12791	(
12792	cat <<\_ASBOX
12793	## ------------------------------------------ ##
12794	## Report this to the AC_PACKAGE_NAME lists. ##
12795	## ------------------------------------------ ##
12796	_ASBOX
12797	) |
12798	sed "s/^/$as_me: WARNING: /" >&2
12799	;;
12800	esac
12801	echo "$as_me:$LINENO: checking for $ac_header" >&5
12802	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12803	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12804	echo $ECHO_N "(cached) $ECHO_C" >&6
12805	else
12806	eval "$as_ac_Header=\$ac_header_preproc"
12807	fi
12808	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12809	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12810
12811	fi
12812	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12813	cat >>confdefs.h <<_ACEOF	7750	cat >>confdefs.h <<_ACEOF
12814	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7751	#define HAVE_X11_XFT_XFT_H 1
12815	_ACEOF	7752	_ACEOF
12816		7753
12817	else	7754	else
12818	support_xft=no	7755	support_xft=no
12819	fi	7756	fi
12820		7757
12821	done	7758	done
12822		7759
12823
12824	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12825	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7761	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12826	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7762	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12827	echo $ECHO_N "(cached) $ECHO_C" >&6	7763	$as_echo_n "(cached) " >&6
12828	else	7764	else
12829	ac_check_lib_save_LIBS=$LIBS	7765	ac_check_lib_save_LIBS=$LIBS
12830	LIBS="-lXft $LIBS"	7766	LIBS="-lXft $LIBS"
12831	cat >conftest.$ac_ext <<_ACEOF
12832	/* confdefs.h. */
12833	_ACEOF
12834	cat confdefs.h >>conftest.$ac_ext	7767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12835	cat >>conftest.$ac_ext <<_ACEOF
12836	/* end confdefs.h. */	7768	/* end confdefs.h. */
12837		7769
12838	/* Override any gcc2 internal prototype to avoid an error. */	7770	/* Override any GCC internal prototype to avoid an error.
		7771	Use char because int might match the return type of a GCC
		7772	builtin and then its argument prototype would still apply. */
12839	#ifdef __cplusplus	7773	#ifdef __cplusplus
12840	extern "C"	7774	extern "C"
12841	#endif	7775	#endif
12842	/* We use char because int might match the return type of a gcc2
12843	builtin and then its argument prototype would still apply. */
12844	char XftDrawString32 ();	7776	char XftDrawString32 ();
12845	int	7777	int
12846	main ()	7778	main ()
12847	{	7779	{
12848	XftDrawString32 ();	7780	return XftDrawString32 ();
12849	;	7781	;
12850	return 0;	7782	return 0;
12851	}	7783	}
12852	_ACEOF	7784	_ACEOF
12853	rm -f conftest.$ac_objext conftest$ac_exeext	7785	if ac_fn_cxx_try_link "$LINENO"; then :
12854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12855	(eval $ac_link) 2>conftest.er1
12856	ac_status=$?
12857	grep -v '^ *+' conftest.er1 >conftest.err
12858	rm -f conftest.er1
12859	cat conftest.err >&5
12860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861	(exit $ac_status); } &&
12862	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12864	(eval $ac_try) 2>&5
12865	ac_status=$?
12866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	(exit $ac_status); }; } &&
12868	{ ac_try='test -s conftest$ac_exeext'
12869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12870	(eval $ac_try) 2>&5
12871	ac_status=$?
12872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12873	(exit $ac_status); }; }; then
12874	ac_cv_lib_Xft_XftDrawString32=yes	7786	ac_cv_lib_Xft_XftDrawString32=yes
12875	else	7787	else
12876	echo "$as_me: failed program was:" >&5
12877	sed 's/^/| /' conftest.$ac_ext >&5
12878
12879	ac_cv_lib_Xft_XftDrawString32=no	7788	ac_cv_lib_Xft_XftDrawString32=no
12880	fi	7789	fi
12881	rm -f conftest.err conftest.$ac_objext \	7790	rm -f core conftest.err conftest.$ac_objext \
12882	conftest$ac_exeext conftest.$ac_ext	7791	conftest$ac_exeext conftest.$ac_ext
12883	LIBS=$ac_check_lib_save_LIBS	7792	LIBS=$ac_check_lib_save_LIBS
12884	fi	7793	fi
12885	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12886	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7795	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12887	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7796	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7797	:
		7798	else
		7799	support_xft=no
		7800	fi
		7801
		7802	for ac_header in fontconfig/fontconfig.h
		7803	do :
		7804	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7805	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12888	cat >>confdefs.h <<_ACEOF	7806	cat >>confdefs.h <<_ACEOF
12889	#define HAVE_LIBXFT 1	7807	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12890	_ACEOF	7808	_ACEOF
12891
12892	LIBS="-lXft $LIBS"
12893		7809
12894	else	7810	else
12895	support_xft=no	7811	support_xft=no
12896	fi	7812	fi
12897		7813
		7814	done
		7815
		7816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7817	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7818	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7819	$as_echo_n "(cached) " >&6
		7820	else
		7821	ac_check_lib_save_LIBS=$LIBS
		7822	LIBS="-lfontconfig $LIBS"
		7823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7824	/* end confdefs.h. */
		7825
		7826	/* Override any GCC internal prototype to avoid an error.
		7827	Use char because int might match the return type of a GCC
		7828	builtin and then its argument prototype would still apply. */
		7829	#ifdef __cplusplus
		7830	extern "C"
		7831	#endif
		7832	char FcPatternGet ();
		7833	int
		7834	main ()
		7835	{
		7836	return FcPatternGet ();
		7837	;
		7838	return 0;
		7839	}
		7840	_ACEOF
		7841	if ac_fn_cxx_try_link "$LINENO"; then :
		7842	ac_cv_lib_fontconfig_FcPatternGet=yes
		7843	else
		7844	ac_cv_lib_fontconfig_FcPatternGet=no
		7845	fi
		7846	rm -f core conftest.err conftest.$ac_objext \
		7847	conftest$ac_exeext conftest.$ac_ext
		7848	LIBS=$ac_check_lib_save_LIBS
		7849	fi
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7851	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7852	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7853	:
		7854	else
		7855	support_xft=no
		7856	fi
		7857
		7858	LIBS="$save_LIBS"
12898		7859
12899	if test x$support_xft = xyes; then	7860	if test x$support_xft = xyes; then
12900		7861
12901	cat >>confdefs.h <<\_ACEOF	7862	$as_echo "#define XFT 1" >>confdefs.h
12902	#define XFT 1
12903	_ACEOF
12904		7863
12905	fi	7864	fi
12906	fi	7865	fi
12907	if test x$support_styles = xyes; then	7866	if test x$support_styles = xyes; then
12908		7867
12909	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12910	#define ENABLE_STYLES 1
12911	_ACEOF
12912		7869
12913	fi	7870	fi
12914	if test x$support_iso14755 = xyes; then	7871	if test x$support_iso14755 = xyes; then
12915		7872
12916	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ISO_14755 1" >>confdefs.h
12917	#define ISO_14755 1
12918	_ACEOF
12919		7874
12920	fi	7875	fi
12921	if test x$support_8bitctrls = xyes; then	7876	if test x$support_8bitctrls = xyes; then
12922		7877
12923	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12924	#define EIGHT_BIT_CONTROLS 1
12925	_ACEOF
12926		7879
12927	fi	7880	fi
12928	if test x$support_fading = xyes; then	7881	if test x$support_fading = xyes; then
12929		7882
12930	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12931	#define OFF_FOCUS_FADING 1
12932	_ACEOF
12933
12934	fi
12935	if test x$support_tinting = xyes; then
12936
12937	cat >>confdefs.h <<\_ACEOF
12938	#define TINTING 1
12939	_ACEOF
12940		7884
12941	fi	7885	fi
12942	if test x$support_inheritpixmap = xyes; then	7886	if test x$support_inheritpixmap = xyes; then
		7887	if test x$rxvt_have_xrender = xyes; then
		7888	LIBS="$LIBS -lm"
12943		7889
12944	cat >>confdefs.h <<\_ACEOF	7890	$as_echo "#define XRENDER 1" >>confdefs.h
12945	#define TRANSPARENT 1	7891
12946	_ACEOF	7892	fi
		7893
		7894	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12947		7895
12948	fi	7896	fi
12949	if test x$support_keepscrolling = xno; then	7897	if test x$support_keepscrolling = xno; then
12950		7898
12951	cat >>confdefs.h <<\_ACEOF
12952	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7899	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12953	_ACEOF
12954		7900
12955	fi	7901	fi
12956	if test x$support_selectionscrolling = xyes; then	7902	if test x$support_selectionscrolling = xyes; then
12957		7903
12958	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12959	#define SELECTION_SCROLLING 1
12960	_ACEOF
12961		7905
12962	fi	7906	fi
12963	if test x$support_frills = xyes; then	7907	if test x$support_frills = xyes; then
12964		7908
12965	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12966	#define ENABLE_FRILLS 1
12967	_ACEOF
12968		7910
12969	fi	7911	fi
12970	if test x$support_mousewheel = xyes; then	7912	if test x$support_mousewheel = xyes; then
12971		7913
12972	cat >>confdefs.h <<\_ACEOF	7914	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12973	#define MOUSE_WHEEL 1
12974	_ACEOF
12975		7915
12976	fi	7916	fi
12977	if test x$support_mouseslipwheel = xyes; then	7917	if test x$support_mouseslipwheel = xyes; then
12978		7918
12979	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12980	#define MOUSE_SLIP_WHEELING 1
12981	_ACEOF
12982		7920
12983	fi	7921	fi
12984	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12985	if test x$rxvt_cv_func_xlocale = xyes; then
12986		7922
12987	cat >>confdefs.h <<\_ACEOF	7923	scrolltypes=plain
12988	#define USE_XIM 1
12989	_ACEOF
12990		7924
12991	fi	7925	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12992	fi
12993	if test x$support_xpm = xyes; then
12994		7926
12995	cat >>confdefs.h <<\_ACEOF
12996	#define XPM_BACKGROUND 1
12997	_ACEOF
12998		7927
12999	fi
13000	if test x$support_scroll_rxvt = xyes; then	7928	if test x$support_scroll_rxvt = xyes; then
13001		7929
13002	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13003	#define RXVT_SCROLLBAR 1
13004	_ACEOF
13005		7931
13006	scrolltypes="rxvt"	7932	scrolltypes="$scrolltypes rxvt"
13007	fi	7933	fi
13008	if test x$support_scroll_next = xyes; then	7934	if test x$support_scroll_next = xyes; then
13009		7935
13010	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13011	#define NEXT_SCROLLBAR 1
13012	_ACEOF
13013		7937
13014	scrolltypes="$scrolltypes next"	7938	scrolltypes="$scrolltypes next"
13015	fi	7939	fi
13016	if test x$support_scroll_xterm = xyes; then	7940	if test x$support_scroll_xterm = xyes; then
13017		7941
13018	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13019	#define XTERM_SCROLLBAR 1
13020	_ACEOF
13021		7943
13022	scrolltypes="$scrolltypes xterm"	7944	scrolltypes="$scrolltypes xterm"
13023	fi	7945	fi
13024	if test x$support_scroll_plain = xyes; then
13025
13026	cat >>confdefs.h <<\_ACEOF
13027	#define PLAIN_SCROLLBAR 1
13028	_ACEOF
13029
13030	scrolltypes="$scrolltypes plain"
13031	fi
13032	if test x$support_pointer_blank = xyes; then	7946	if test x$support_pointer_blank = xyes; then
13033		7947
13034	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13035	#define POINTER_BLANK 1
13036	_ACEOF
13037		7949
13038	fi	7950	fi
13039	if test x$support_text_blink = xyes; then	7951	if test x$support_text_blink = xyes; then
13040		7952
13041	cat >>confdefs.h <<\_ACEOF	7953	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13042	#define TEXT_BLINK 1
13043	_ACEOF
13044		7954
13045	fi	7955	fi
13046	if test x$support_unicode3 = xyes; then	7956	if test x$support_unicode3 = xyes; then
13047		7957
13048	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define UNICODE_3 1" >>confdefs.h
13049	#define UNICODE_3 1
13050	_ACEOF
13051		7959
13052	fi	7960	fi
13053	if test x$support_combining = xyes; then	7961	if test x$support_combining = xyes; then
13054		7962
13055	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13056	#define ENABLE_COMBINING 1
13057	_ACEOF
13058		7964
13059	fi	7965	fi
13060	if test x$codesets = xall; then	7966	if test x$codesets = xall; then
13061	codesets=jp,jp-ext,kr,zh,zh-ext	7967	codesets=jp,jp-ext,kr,zh,zh-ext
13062	fi	7968	fi
13063		7969
13064	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13065	#define ENCODING_EU 1
13066	_ACEOF
13067		7971
13068		7972
13069	cat >>confdefs.h <<\_ACEOF	7973	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13070	#define ENCODING_VN 1
13071	_ACEOF
13072		7974
13073	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7975	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13074	case "$codeset" in	7976	case "$codeset" in
13075	JP )	7977	JP )
13076	cat >>confdefs.h <<\_ACEOF	7978	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13077	#define ENCODING_JP 1
13078	_ACEOF
13079	;;	7979	;;
13080	JP_EXT )	7980	JP_EXT )
13081	cat >>confdefs.h <<\_ACEOF	7981	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13082	#define ENCODING_JP_EXT 1
13083	_ACEOF
13084	;;	7982	;;
13085	KR )	7983	KR )
13086	cat >>confdefs.h <<\_ACEOF	7984	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13087	#define ENCODING_KR 1
13088	_ACEOF
13089	;;	7985	;;
13090	ZH )	7986	ZH )
13091	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13092	#define ENCODING_ZH 1
13093	_ACEOF
13094	;;	7988	;;
13095	ZH_EXT )	7989	ZH_EXT )
13096	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13097	#define ENCODING_ZH_EXT 1
13098	_ACEOF
13099	;;	7991	;;
13100	esac	7992	esac
13101	done	7993	done
13102		7994
13103	IF_PERL=\#	7995	IF_PERL=\#
13104	if test x$support_perl = xyes; then	7996	if test x$support_perl = xyes; then
13105	# Extract the first word of "perl5", so it can be a program name with args.	7997	# Extract the first word of "perl5", so it can be a program name with args.
13106	set dummy perl5; ac_word=$2	7998	set dummy perl5; ac_word=$2
13107	echo "$as_me:$LINENO: checking for $ac_word" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13108	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8000	$as_echo_n "checking for $ac_word... " >&6; }
13109	if test "${ac_cv_path_PERL+set}" = set; then	8001	if test "${ac_cv_path_PERL+set}" = set; then :
13110	echo $ECHO_N "(cached) $ECHO_C" >&6	8002	$as_echo_n "(cached) " >&6
13111	else	8003	else
13112	case $PERL in	8004	case $PERL in
13113	[\\/]* | ?:[\\/]*)	8005	[\\/]* | ?:[\\/]*)
13114	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8006	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13115	;;	8007	;;
…		…
13117	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13118	for as_dir in $PATH	8010	for as_dir in $PATH
13119	do	8011	do
13120	IFS=$as_save_IFS	8012	IFS=$as_save_IFS
13121	test -z "$as_dir" && as_dir=.	8013	test -z "$as_dir" && as_dir=.
13122	for ac_exec_ext in '' $ac_executable_extensions; do	8014	for ac_exec_ext in '' $ac_executable_extensions; do
13123	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8015	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13124	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8016	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13125	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8017	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13126	break 2	8018	break 2
13127	fi	8019	fi
13128	done	8020	done
13129	done	8021	done
		8022	IFS=$as_save_IFS
13130		8023
13131	;;	8024	;;
13132	esac	8025	esac
13133	fi	8026	fi
13134	PERL=$ac_cv_path_PERL	8027	PERL=$ac_cv_path_PERL
13135
13136	if test -n "$PERL"; then	8028	if test -n "$PERL"; then
13137	echo "$as_me:$LINENO: result: $PERL" >&5	8029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13138	echo "${ECHO_T}$PERL" >&6	8030	$as_echo "$PERL" >&6; }
13139	else	8031	else
13140	echo "$as_me:$LINENO: result: no" >&5	8032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13141	echo "${ECHO_T}no" >&6	8033	$as_echo "no" >&6; }
13142	fi	8034	fi
		8035
13143		8036
13144	# Extract the first word of "perl", so it can be a program name with args.	8037	# Extract the first word of "perl", so it can be a program name with args.
13145	set dummy perl; ac_word=$2	8038	set dummy perl; ac_word=$2
13146	echo "$as_me:$LINENO: checking for $ac_word" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13147	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8040	$as_echo_n "checking for $ac_word... " >&6; }
13148	if test "${ac_cv_path_PERL+set}" = set; then	8041	if test "${ac_cv_path_PERL+set}" = set; then :
13149	echo $ECHO_N "(cached) $ECHO_C" >&6	8042	$as_echo_n "(cached) " >&6
13150	else	8043	else
13151	case $PERL in	8044	case $PERL in
13152	[\\/]* | ?:[\\/]*)	8045	[\\/]* | ?:[\\/]*)
13153	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8046	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13154	;;	8047	;;
…		…
13156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13157	for as_dir in $PATH	8050	for as_dir in $PATH
13158	do	8051	do
13159	IFS=$as_save_IFS	8052	IFS=$as_save_IFS
13160	test -z "$as_dir" && as_dir=.	8053	test -z "$as_dir" && as_dir=.
13161	for ac_exec_ext in '' $ac_executable_extensions; do	8054	for ac_exec_ext in '' $ac_executable_extensions; do
13162	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8055	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13163	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8056	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13164	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8057	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13165	break 2	8058	break 2
13166	fi	8059	fi
13167	done	8060	done
13168	done	8061	done
		8062	IFS=$as_save_IFS
13169		8063
13170	;;	8064	;;
13171	esac	8065	esac
13172	fi	8066	fi
13173	PERL=$ac_cv_path_PERL	8067	PERL=$ac_cv_path_PERL
13174
13175	if test -n "$PERL"; then	8068	if test -n "$PERL"; then
13176	echo "$as_me:$LINENO: result: $PERL" >&5	8069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13177	echo "${ECHO_T}$PERL" >&6	8070	$as_echo "$PERL" >&6; }
13178	else	8071	else
13179	echo "$as_me:$LINENO: result: no" >&5	8072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13180	echo "${ECHO_T}no" >&6	8073	$as_echo "no" >&6; }
13181	fi	8074	fi
13182		8075
13183		8076
		8077
13184	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13185	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8079	$as_echo_n "checking for $PERL suitability... " >&6; }
13186	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8080	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13187		8081
13188	save_CXXFLAGS="$CXXFLAGS"	8082	save_CXXFLAGS="$CXXFLAGS"
13189	save_LIBS="$LIBS"	8083	save_LIBS="$LIBS"
13190	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8084	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13191	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8085	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13192	cat >conftest.$ac_ext <<_ACEOF
13193	/* confdefs.h. */
13194	_ACEOF
13195	cat confdefs.h >>conftest.$ac_ext	8086	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13196	cat >>conftest.$ac_ext <<_ACEOF
13197	/* end confdefs.h. */	8087	/* end confdefs.h. */
13198		8088
13199	#include <EXTERN.h>	8089	#include <EXTERN.h>
13200	#include <perl.h>	8090	#include <perl.h>
13201	#include <XSUB.h>	8091	#include <XSUB.h>
…		…
13208		8098
13209	;	8099	;
13210	return 0;	8100	return 0;
13211	}	8101	}
13212	_ACEOF	8102	_ACEOF
13213	rm -f conftest.$ac_objext conftest$ac_exeext	8103	if ac_fn_cxx_try_link "$LINENO"; then :
13214	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13215	(eval $ac_link) 2>conftest.er1
13216	ac_status=$?
13217	grep -v '^ *+' conftest.er1 >conftest.err
13218	rm -f conftest.er1
13219	cat conftest.err >&5
13220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13221	(exit $ac_status); } &&
13222	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13224	(eval $ac_try) 2>&5
13225	ac_status=$?
13226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13227	(exit $ac_status); }; } &&
13228	{ ac_try='test -s conftest$ac_exeext'
13229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13230	(eval $ac_try) 2>&5
13231	ac_status=$?
13232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13233	(exit $ac_status); }; }; then
13234	rxvt_perl_link=yes	8104	rxvt_perl_link=yes
13235	else	8105	else
13236	echo "$as_me: failed program was:" >&5
13237	sed 's/^/| /' conftest.$ac_ext >&5
13238
13239	rxvt_perl_link=no	8106	rxvt_perl_link=no
13240	fi	8107	fi
13241	rm -f conftest.err conftest.$ac_objext \	8108	rm -f core conftest.err conftest.$ac_objext \
13242	conftest$ac_exeext conftest.$ac_ext	8109	conftest$ac_exeext conftest.$ac_ext
13243	CXXFLAGS="$save_CXXFLAGS"	8110	CXXFLAGS="$save_CXXFLAGS"
13244	LIBS="$save_LIBS"	8111	LIBS="$save_LIBS"
13245		8112
13246	if test x$rxvt_perl_link = xyes; then	8113	if test x$rxvt_perl_link = xyes; then
13247	echo "$as_me:$LINENO: result: ok" >&5	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13248	echo "${ECHO_T}ok" >&6	8115	$as_echo "ok" >&6; }
13249		8116
13250	cat >>confdefs.h <<\_ACEOF	8117	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13251	#define ENABLE_PERL 1
13252	_ACEOF
13253		8118
13254	IF_PERL=	8119	IF_PERL=
13255	PERL_O=rxvtperl.o	8120	PERL_O=rxvtperl.o
13256	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8121	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13257	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8122	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13258	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8123	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13259	else	8124	else
13260	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8125	as_fn_error $? "no, unable to link" "$LINENO" 5
13261	echo "$as_me: error: no, unable to link" >&2;}
13262	{ (exit 1); exit 1; }; }
13263	fi	8126	fi
13264	else	8127	else
13265	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8128	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13266	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13267	{ (exit 1); exit 1; }; }
13268	fi	8129	fi
13269	fi	8130	fi
13270		8131
13271		8132
13272		8133
13273		8134
13274		8135
13275		8136
13276		8137
13277	cat >conftest.$ac_ext <<_ACEOF
13278	/* confdefs.h. */
13279	_ACEOF
13280	cat confdefs.h >>conftest.$ac_ext
13281	cat >>conftest.$ac_ext <<_ACEOF
13282	/* end confdefs.h. */
13283		8138
13284	#include <EXTERN.h>	8139	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13285	#include <perl.h>
13286	#include <XSUB.h>
13287
13288	int
13289	main ()
13290	{
13291
13292	PerlInterpreter *perl = perl_alloc ();
13293
13294	;
13295	return 0;
13296	}
13297	_ACEOF
13298	rm -f conftest.$ac_objext conftest$ac_exeext
13299	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13300	(eval $ac_link) 2>conftest.er1
13301	ac_status=$?
13302	grep -v '^ *+' conftest.er1 >conftest.err
13303	rm -f conftest.er1
13304	cat conftest.err >&5
13305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13306	(exit $ac_status); } &&
13307	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13309	(eval $ac_try) 2>&5
13310	ac_status=$?
13311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13312	(exit $ac_status); }; } &&
13313	{ ac_try='test -s conftest$ac_exeext'
13314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13315	(eval $ac_try) 2>&5
13316	ac_status=$?
13317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13318	(exit $ac_status); }; }; then
13319	rxvt_perl_link=yes
13320	else
13321	echo "$as_me: failed program was:" >&5
13322	sed 's/^/| /' conftest.$ac_ext >&5
13323
13324	rxvt_perl_link=no
13325	fi
13326	rm -f conftest.err conftest.$ac_objext \
13327	conftest$ac_exeext conftest.$ac_ext
13328	if test x$support_perl = xyes; then
13329	support_frills=yes
13330	fi
13331
13332
13333
13334
13335
13336
13337
13338
13339	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13340	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
13341	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
13342	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
13343	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
13344	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
13345	fi
13346
13347
13348
13349
13350
13351	test "$program_prefix" != NONE &&
13352	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13353	# Use a double $ so make ignores it.
13354	test "$program_suffix" != NONE &&
13355	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13356	# Double any \ or $. echo might interpret backslashes.
13357	# By default was `s,x,x', remove it if useless.
13358	cat <<\_ACEOF >conftest.sed
13359	s/[\\$]/&&/g;s/;s,x,x,$//
13360	_ACEOF
13361	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13362	rm conftest.sed
13363
13364
13365
13366
13367
13368	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13369	include_stdint_h="#include <stdint.h>"
13370	else
13371	include_stdint_h="/* #include <stdint.h> */"
13372	fi
13373	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13374	include_stdarg_h="#include <cstdarg>"
13375	else
13376	include_stdarg_h="/* #include <cstdarg> */"
13377	fi
13378	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13379	include_stdlib_h="#include <cstdlib>"
13380	else
13381	include_stdlib_h="/* #include <cstdlib> */"
13382	fi
13383	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13384	include_unistd_h="#include <unistd.h>"
13385	else
13386	include_unistd_h="/* #include <unistd.h> */"
13387	fi
13388	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13389	include_string_h="#include <cstring>"
13390	else
13391	include_string_h="/* #include <cstring> */"
13392	fi
13393	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13394	include_fcntl_h="#include <fcntl.h>"
13395	else
13396	include_fcntl_h="/* #include <fcntl.h> */"
13397	fi
13398	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13399	include_util_h="#include <util.h>"
13400	else
13401	include_util_h="/* #include <util.h> */"
13402	fi
13403	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13404	include_assert_h="#include <assert.h>"
13405	else
13406	include_assert_h="/* #include <assert.h> */"
13407	fi
13408	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13409	include_sys_ioctl_h="#include <sys/ioctl.h>"
13410	else
13411	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13412	fi
13413	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13414	include_sys_select_h="#include <sys/select.h>"
13415	else
13416	include_sys_select_h="/* #include <sys/select.h> */"
13417	fi
13418	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13419	include_sys_strredir_h="#include <sys/strredir.h>"
13420	else
13421	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13422	fi
13423	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13424	include_sys_time_h="#include <sys/time.h>"
13425	else
13426	include_sys_time_h="/* #include <sys/time.h> */"
13427	fi
13428	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13429	include_time_h="#include <time.h>"
13430	else
13431	include_time_h="/* #include <time.h> */"
13432	fi
13433
13434	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13435		8140
13436	cat >confcache <<\_ACEOF	8141	cat >confcache <<\_ACEOF
13437	# This file is a shell script that caches the results of configure	8142	# This file is a shell script that caches the results of configure
13438	# tests run on this system so they can be shared between configure	8143	# tests run on this system so they can be shared between configure
13439	# scripts and configure runs, see configure's option --config-cache.	8144	# scripts and configure runs, see configure's option --config-cache.
…		…
13449		8154
13450	_ACEOF	8155	_ACEOF
13451		8156
13452	# The following way of writing the cache mishandles newlines in values,	8157	# The following way of writing the cache mishandles newlines in values,
13453	# but we know of no workaround that is simple, portable, and efficient.	8158	# but we know of no workaround that is simple, portable, and efficient.
13454	# So, don't put newlines in cache variables' values.	8159	# So, we kill variables containing newlines.
13455	# Ultrix sh set writes to stderr and can't be redirected directly,	8160	# Ultrix sh set writes to stderr and can't be redirected directly,
13456	# and sets the high bit in the cache file unless we assign to the vars.	8161	# and sets the high bit in the cache file unless we assign to the vars.
13457	{	8162	(
		8163	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8164	eval ac_val=\$$ac_var
		8165	case $ac_val in #(
		8166	*${as_nl}*)
		8167	case $ac_var in #(
		8168	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8169	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8170	esac
		8171	case $ac_var in #(
		8172	_ | IFS | as_nl) ;; #(
		8173	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8174	*) { eval $ac_var=; unset $ac_var;} ;;
		8175	esac ;;
		8176	esac
		8177	done
		8178
13458	(set) 2>&1 |	8179	(set) 2>&1 |
13459	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8180	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13460	*ac_space=\ *)	8181	*${as_nl}ac_space=\ *)
13461	# `set' does not quote correctly, so add quotes (double-quote	8182	# `set' does not quote correctly, so add quotes: double-quote
13462	# substitution turns \\\\ into \\, and sed turns \\ into \).	8183	# substitution turns \\\\ into \\, and sed turns \\ into \.
13463	sed -n \	8184	sed -n \
13464	"s/'/'\\\\''/g;	8185	"s/'/'\\\\''/g;
13465	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8186	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13466	;;	8187	;; #(
13467	*)	8188	*)
13468	# `set' quotes correctly as required by POSIX, so do not add quotes.	8189	# `set' quotes correctly as required by POSIX, so do not add quotes.
13469	sed -n \	8190	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13470	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13471	;;	8191	;;
13472	esac;	8192	esac |
13473	} |	8193	sort
		8194	) |
13474	sed '	8195	sed '
		8196	/^ac_cv_env_/b end
13475	t clear	8197	t clear
13476	: clear	8198	:clear
13477	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	8199	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13478	t end	8200	t end
13479	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8201	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13480	: end' >>confcache	8202	:end' >>confcache
13481	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8203	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13482	if test -w $cache_file; then	8204	if test -w "$cache_file"; then
13483	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8205	test "x$cache_file" != "x/dev/null" &&
		8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8207	$as_echo "$as_me: updating cache $cache_file" >&6;}
13484	cat confcache >$cache_file	8208	cat confcache >$cache_file
13485	else	8209	else
		8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13486	echo "not updating unwritable cache $cache_file"	8211	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13487	fi	8212	fi
13488	fi	8213	fi
13489	rm -f confcache	8214	rm -f confcache
13490		8215
13491	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8216	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13492	# Let make expand exec_prefix.	8217	# Let make expand exec_prefix.
13493	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8218	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13494		8219
13495	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13496	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13497	# trailing colons and then remove the whole line if VPATH becomes empty
13498	# (actually we leave an empty line to preserve line numbers).
13499	if test "x$srcdir" = x.; then
13500	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13501	s/:*\$(srcdir):*/:/;
13502	s/:*\${srcdir}:*/:/;
13503	s/:*@srcdir@:*/:/;
13504	s/^\([^=]*=[ ]*\):*/\1/;
13505	s/:*$//;
13506	s/^[^=]*=[ ]*$//;
13507	}'
13508	fi
13509
13510	DEFS=-DHAVE_CONFIG_H	8220	DEFS=-DHAVE_CONFIG_H
13511		8221
13512	ac_libobjs=	8222	ac_libobjs=
13513	ac_ltlibobjs=	8223	ac_ltlibobjs=
		8224	U=
13514	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8225	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13515	# 1. Remove the extension, and $U if already installed.	8226	# 1. Remove the extension, and $U if already installed.
13516	ac_i=`echo "$ac_i" |
13517	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8227	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13518	# 2. Add them.	8228	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13519	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8229	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13520	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8230	# will be set to the directory where LIBOBJS objects are built.
		8231	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8232	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13521	done	8233	done
13522	LIBOBJS=$ac_libobjs	8234	LIBOBJS=$ac_libobjs
13523		8235
13524	LTLIBOBJS=$ac_ltlibobjs	8236	LTLIBOBJS=$ac_ltlibobjs
13525		8237
13526		8238
13527		8239
13528	: ${CONFIG_STATUS=./config.status}	8240	: ${CONFIG_STATUS=./config.status}
		8241	ac_write_fail=0
13529	ac_clean_files_save=$ac_clean_files	8242	ac_clean_files_save=$ac_clean_files
13530	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8243	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13531	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13532	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8245	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13533	cat >$CONFIG_STATUS <<_ACEOF	8246	as_write_fail=0
		8247	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13534	#! $SHELL	8248	#! $SHELL
13535	# Generated by $as_me.	8249	# Generated by $as_me.
13536	# Run this file to recreate the current configuration.	8250	# Run this file to recreate the current configuration.
13537	# Compiler output produced by configure, useful for debugging	8251	# Compiler output produced by configure, useful for debugging
13538	# configure, is in config.log if it exists.	8252	# configure, is in config.log if it exists.
13539		8253
13540	debug=false	8254	debug=false
13541	ac_cs_recheck=false	8255	ac_cs_recheck=false
13542	ac_cs_silent=false	8256	ac_cs_silent=false
		8257
13543	SHELL=\${CONFIG_SHELL-$SHELL}	8258	SHELL=\${CONFIG_SHELL-$SHELL}
		8259	export SHELL
13544	_ACEOF	8260	_ASEOF
13545		8261	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13546	cat >>$CONFIG_STATUS <<\_ACEOF
13547	## --------------------- ##	8262	## -------------------- ##
13548	## M4sh Initialization. ##	8263	## M4sh Initialization. ##
13549	## --------------------- ##	8264	## -------------------- ##
13550		8265
13551	# Be Bourne compatible	8266	# Be more Bourne compatible
		8267	DUALCASE=1; export DUALCASE # for MKS sh
13552	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8268	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13553	emulate sh	8269	emulate sh
13554	NULLCMD=:	8270	NULLCMD=:
13555	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8271	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13556	# is contrary to our usage. Disable this feature.	8272	# is contrary to our usage. Disable this feature.
13557	alias -g '${1+"$@"}'='"$@"'	8273	alias -g '${1+"$@"}'='"$@"'
13558	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8274	setopt NO_GLOB_SUBST
		8275	else
		8276	case `(set -o) 2>/dev/null` in #(
		8277	*posix*) :
13559	set -o posix	8278	set -o posix ;; #(
		8279	*) :
		8280	;;
		8281	esac
13560	fi	8282	fi
13561	DUALCASE=1; export DUALCASE # for MKS sh
13562		8283
13563	# Support unset when possible.	8284
13564	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	8285	as_nl='
13565	as_unset=unset	8286	'
		8287	export as_nl
		8288	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8289	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8290	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8291	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8292	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8293	# but without wasting forks for bash or zsh.
		8294	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8295	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8296	as_echo='print -r --'
		8297	as_echo_n='print -rn --'
		8298	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8299	as_echo='printf %s\n'
		8300	as_echo_n='printf %s'
		8301	else
		8302	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8303	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8304	as_echo_n='/usr/ucb/echo -n'
13566	else	8305	else
13567	as_unset=false	8306	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8307	as_echo_n_body='eval
		8308	arg=$1;
		8309	case $arg in #(
		8310	*"$as_nl"*)
		8311	expr "X$arg" : "X\\(.*\\)$as_nl";
		8312	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8313	esac;
		8314	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8315	'
		8316	export as_echo_n_body
		8317	as_echo_n='sh -c $as_echo_n_body as_echo'
		8318	fi
		8319	export as_echo_body
		8320	as_echo='sh -c $as_echo_body as_echo'
13568	fi	8321	fi
13569		8322
		8323	# The user is always right.
		8324	if test "${PATH_SEPARATOR+set}" != set; then
		8325	PATH_SEPARATOR=:
		8326	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8327	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8328	PATH_SEPARATOR=';'
		8329	}
		8330	fi
13570		8331
13571	# Work around bugs in pre-3.0 UWIN ksh.	8332
13572	$as_unset ENV MAIL MAILPATH	8333	# IFS
		8334	# We need space, tab and new line, in precisely that order. Quoting is
		8335	# there to prevent editors from complaining about space-tab.
		8336	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8337	# splitting by setting IFS to empty value.)
		8338	IFS=" "" $as_nl"
		8339
		8340	# Find who we are. Look in the path if we contain no directory separator.
		8341	case $0 in #((
		8342	*[\\/]* ) as_myself=$0 ;;
		8343	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8344	for as_dir in $PATH
		8345	do
		8346	IFS=$as_save_IFS
		8347	test -z "$as_dir" && as_dir=.
		8348	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8349	done
		8350	IFS=$as_save_IFS
		8351
		8352	;;
		8353	esac
		8354	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8355	# in which case we are not to be found in the path.
		8356	if test "x$as_myself" = x; then
		8357	as_myself=$0
		8358	fi
		8359	if test ! -f "$as_myself"; then
		8360	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8361	exit 1
		8362	fi
		8363
		8364	# Unset variables that we do not need and which cause bugs (e.g. in
		8365	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8366	# suppresses any "Segmentation fault" message there. '((' could
		8367	# trigger a bug in pdksh 5.2.14.
		8368	for as_var in BASH_ENV ENV MAIL MAILPATH
		8369	do eval test x\${$as_var+set} = xset \
		8370	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8371	done
13573	PS1='$ '	8372	PS1='$ '
13574	PS2='> '	8373	PS2='> '
13575	PS4='+ '	8374	PS4='+ '
13576		8375
13577	# NLS nuisances.	8376	# NLS nuisances.
13578	for as_var in \	8377	LC_ALL=C
13579	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8378	export LC_ALL
13580	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8379	LANGUAGE=C
13581	LC_TELEPHONE LC_TIME	8380	export LANGUAGE
13582	do	8381
13583	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8382	# CDPATH.
13584	eval $as_var=C; export $as_var	8383	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8384
		8385
		8386	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8387	# ----------------------------------------
		8388	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8389	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8390	# script with STATUS, using 1 if that was 0.
		8391	as_fn_error ()
		8392	{
		8393	as_status=$1; test $as_status -eq 0 && as_status=1
		8394	if test "$4"; then
		8395	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8396	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8397	fi
		8398	$as_echo "$as_me: error: $2" >&2
		8399	as_fn_exit $as_status
		8400	} # as_fn_error
		8401
		8402
		8403	# as_fn_set_status STATUS
		8404	# -----------------------
		8405	# Set $? to STATUS, without forking.
		8406	as_fn_set_status ()
		8407	{
		8408	return $1
		8409	} # as_fn_set_status
		8410
		8411	# as_fn_exit STATUS
		8412	# -----------------
		8413	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8414	as_fn_exit ()
		8415	{
		8416	set +e
		8417	as_fn_set_status $1
		8418	exit $1
		8419	} # as_fn_exit
		8420
		8421	# as_fn_unset VAR
		8422	# ---------------
		8423	# Portably unset VAR.
		8424	as_fn_unset ()
		8425	{
		8426	{ eval $1=; unset $1;}
		8427	}
		8428	as_unset=as_fn_unset
		8429	# as_fn_append VAR VALUE
		8430	# ----------------------
		8431	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8432	# advantage of any shell optimizations that allow amortized linear growth over
		8433	# repeated appends, instead of the typical quadratic growth present in naive
		8434	# implementations.
		8435	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8436	eval 'as_fn_append ()
		8437	{
		8438	eval $1+=\$2
		8439	}'
13585	else	8440	else
13586	$as_unset $as_var	8441	as_fn_append ()
13587	fi	8442	{
13588	done	8443	eval $1=\$$1\$2
		8444	}
		8445	fi # as_fn_append
13589		8446
13590	# Required to use basename.	8447	# as_fn_arith ARG...
		8448	# ------------------
		8449	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8450	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8451	# must be portable across $(()) and expr.
		8452	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8453	eval 'as_fn_arith ()
		8454	{
		8455	as_val=$(( $* ))
		8456	}'
		8457	else
		8458	as_fn_arith ()
		8459	{
		8460	as_val=`expr "$@" || test $? -eq 1`
		8461	}
		8462	fi # as_fn_arith
		8463
		8464
13591	if expr a : '\(a\)' >/dev/null 2>&1; then	8465	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8466	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13592	as_expr=expr	8467	as_expr=expr
13593	else	8468	else
13594	as_expr=false	8469	as_expr=false
13595	fi	8470	fi
13596		8471
13597	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8472	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13598	as_basename=basename	8473	as_basename=basename
13599	else	8474	else
13600	as_basename=false	8475	as_basename=false
13601	fi	8476	fi
13602		8477
		8478	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8479	as_dirname=dirname
		8480	else
		8481	as_dirname=false
		8482	fi
13603		8483
13604	# Name of the executable.
13605	as_me=`$as_basename "$0" ||	8484	as_me=`$as_basename -- "$0" ||
13606	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8485	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13607	X"$0" : 'X\(//\)$' \| \	8486	X"$0" : 'X\(//\)$' \| \
13608	X"$0" : 'X\(/\)$' \| \	8487	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13609	. : '\(.\)' 2>/dev/null ||
13610	echo X/"$0" |	8488	$as_echo X/"$0" |
13611	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	8489	sed '/^.*\/\([^/][^/]*\)\/*$/{
13612	/^X\/\(\/\/\)$/{ s//\1/; q; }	8490	s//\1/
13613	/^X\/\(\/\).*/{ s//\1/; q; }	8491	q
		8492	}
		8493	/^X\/\(\/\/\)$/{
		8494	s//\1/
		8495	q
		8496	}
		8497	/^X\/\(\/\).*/{
		8498	s//\1/
		8499	q
		8500	}
13614	s/.*/./; q'`	8501	s/.*/./; q'`
13615		8502
13616
13617	# PATH needs CR, and LINENO needs CR and PATH.
13618	# Avoid depending upon Character Ranges.	8503	# Avoid depending upon Character Ranges.
13619	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8504	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13620	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8505	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13621	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8506	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13622	as_cr_digits='0123456789'	8507	as_cr_digits='0123456789'
13623	as_cr_alnum=$as_cr_Letters$as_cr_digits	8508	as_cr_alnum=$as_cr_Letters$as_cr_digits
13624		8509
13625	# The user is always right.	8510	ECHO_C= ECHO_N= ECHO_T=
13626	if test "${PATH_SEPARATOR+set}" != set; then	8511	case `echo -n x` in #(((((
13627	echo "#! /bin/sh" >conf$$.sh	8512	-n*)
13628	echo "exit 0" >>conf$$.sh	8513	case `echo 'xy\c'` in
13629	chmod +x conf$$.sh	8514	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13630	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8515	xy) ECHO_C='\c';;
13631	PATH_SEPARATOR=';'	8516	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8517	ECHO_T=' ';;
		8518	esac;;
		8519	*)
		8520	ECHO_N='-n';;
		8521	esac
		8522
		8523	rm -f conf$$ conf$$.exe conf$$.file
		8524	if test -d conf$$.dir; then
		8525	rm -f conf$$.dir/conf$$.file
		8526	else
		8527	rm -f conf$$.dir
		8528	mkdir conf$$.dir 2>/dev/null
		8529	fi
		8530	if (echo >conf$$.file) 2>/dev/null; then
		8531	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8532	as_ln_s='ln -s'
		8533	# ... but there are two gotchas:
		8534	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8535	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8536	# In both cases, we have to default to `cp -p'.
		8537	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8538	as_ln_s='cp -p'
		8539	elif ln conf$$.file conf$$ 2>/dev/null; then
		8540	as_ln_s=ln
13632	else	8541	else
13633	PATH_SEPARATOR=:	8542	as_ln_s='cp -p'
13634	fi	8543	fi
13635	rm -f conf$$.sh	8544	else
		8545	as_ln_s='cp -p'
13636	fi	8546	fi
		8547	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8548	rmdir conf$$.dir 2>/dev/null
13637		8549
13638		8550
13639	as_lineno_1=$LINENO	8551	# as_fn_mkdir_p
13640	as_lineno_2=$LINENO	8552	# -------------
13641	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8553	# Create "$as_dir" as a directory, including parents if necessary.
13642	test "x$as_lineno_1" != "x$as_lineno_2" &&	8554	as_fn_mkdir_p ()
13643	test "x$as_lineno_3" = "x$as_lineno_2" || {	8555	{
13644	# Find who we are. Look in the path if we contain no path at all
13645	# relative or not.
13646	case $0 in
13647	*[\\/]* ) as_myself=$0 ;;
13648	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13649	for as_dir in $PATH
13650	do
13651	IFS=$as_save_IFS
13652	test -z "$as_dir" && as_dir=.
13653	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13654	done
13655		8556
13656	;;	8557	case $as_dir in #(
		8558	-*) as_dir=./$as_dir;;
13657	esac	8559	esac
13658	# We did not find ourselves, most probably we were run as `sh COMMAND'	8560	test -d "$as_dir" || eval $as_mkdir_p || {
13659	# in which case we are not to be found in the path.	8561	as_dirs=
13660	if test "x$as_myself" = x; then	8562	while :; do
13661	as_myself=$0
13662	fi
13663	if test ! -f "$as_myself"; then
13664	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13665	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13666	{ (exit 1); exit 1; }; }
13667	fi
13668	case $CONFIG_SHELL in
13669	'')
13670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13671	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13672	do
13673	IFS=$as_save_IFS
13674	test -z "$as_dir" && as_dir=.
13675	for as_base in sh bash ksh sh5; do
13676	case $as_dir in	8563	case $as_dir in #(
13677	/*)	8564	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13678	if ("$as_dir/$as_base" -c '	8565	*) as_qdir=$as_dir;;
13679	as_lineno_1=$LINENO	8566	esac
13680	as_lineno_2=$LINENO	8567	as_dirs="'$as_qdir' $as_dirs"
13681	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8568	as_dir=`$as_dirname -- "$as_dir" ||
13682	test "x$as_lineno_1" != "x$as_lineno_2" &&	8569	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13683	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8570	X"$as_dir" : 'X\(//\)[^/]' \| \
13684	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	8571	X"$as_dir" : 'X\(//\)$' \| \
13685	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	8572	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13686	CONFIG_SHELL=$as_dir/$as_base	8573	$as_echo X"$as_dir" |
13687	export CONFIG_SHELL	8574	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13688	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8575	s//\1/
13689	fi;;	8576	q
13690	esac	8577	}
		8578	/^X\(\/\/\)[^/].*/{
		8579	s//\1/
		8580	q
		8581	}
		8582	/^X\(\/\/\)$/{
		8583	s//\1/
		8584	q
		8585	}
		8586	/^X\(\/\).*/{
		8587	s//\1/
		8588	q
		8589	}
		8590	s/.*/./; q'`
		8591	test -d "$as_dir" && break
13691	done	8592	done
13692	done	8593	test -z "$as_dirs" || eval "mkdir $as_dirs"
13693	;;	8594	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13694	esac
13695		8595
13696	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13697	# uniformly replaced by the line number. The first 'sed' inserts a
13698	# line-number line before each line; the second 'sed' does the real
13699	# work. The second script uses 'N' to pair each line-number line
13700	# with the numbered line, and appends trailing '-' during
13701	# substitution so that $LINENO is not a special case at line end.
13702	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13703	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13704	sed '=' <$as_myself |
13705	sed '
13706	N
13707	s,$,-,
13708	: loop
13709	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13710	t loop
13711	s,-$,,
13712	s,^['$as_cr_digits']*\n,,
13713	' >$as_me.lineno &&
13714	chmod +x $as_me.lineno ||
13715	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13716	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13717	{ (exit 1); exit 1; }; }
13718		8596
13719	# Don't try to exec as it changes $[0], causing all sort of problems	8597	} # as_fn_mkdir_p
13720	# (the dirname of $[0] is not the place where we might find the
13721	# original and so on. Autoconf is especially sensible to this).
13722	. ./$as_me.lineno
13723	# Exit status is that of the last command.
13724	exit
13725	}
13726
13727
13728	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13729	*c*,-n*) ECHO_N= ECHO_C='
13730	' ECHO_T=' ' ;;
13731	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13732	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13733	esac
13734
13735	if expr a : '\(a\)' >/dev/null 2>&1; then
13736	as_expr=expr
13737	else
13738	as_expr=false
13739	fi
13740
13741	rm -f conf$$ conf$$.exe conf$$.file
13742	echo >conf$$.file
13743	if ln -s conf$$.file conf$$ 2>/dev/null; then
13744	# We could just check for DJGPP; but this test a) works b) is more generic
13745	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13746	if test -f conf$$.exe; then
13747	# Don't use ln at all; we don't have any links
13748	as_ln_s='cp -p'
13749	else
13750	as_ln_s='ln -s'
13751	fi
13752	elif ln conf$$.file conf$$ 2>/dev/null; then
13753	as_ln_s=ln
13754	else
13755	as_ln_s='cp -p'
13756	fi
13757	rm -f conf$$ conf$$.exe conf$$.file
13758
13759	if mkdir -p . 2>/dev/null; then	8598	if mkdir -p . 2>/dev/null; then
13760	as_mkdir_p=:	8599	as_mkdir_p='mkdir -p "$as_dir"'
13761	else	8600	else
13762	test -d ./-p && rmdir ./-p	8601	test -d ./-p && rmdir ./-p
13763	as_mkdir_p=false	8602	as_mkdir_p=false
13764	fi	8603	fi
13765		8604
		8605	if test -x / >/dev/null 2>&1; then
		8606	as_test_x='test -x'
		8607	else
		8608	if ls -dL / >/dev/null 2>&1; then
		8609	as_ls_L_option=L
		8610	else
		8611	as_ls_L_option=
		8612	fi
		8613	as_test_x='
		8614	eval sh -c '\''
		8615	if test -d "$1"; then
		8616	test -d "$1/.";
		8617	else
		8618	case $1 in #(
		8619	-*)set "./$1";;
		8620	esac;
		8621	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8622	???[sx]*):;;*)false;;esac;fi
		8623	'\'' sh
		8624	'
		8625	fi
13766	as_executable_p="test -f"	8626	as_executable_p=$as_test_x
13767		8627
13768	# Sed expression to map a string onto a valid CPP name.	8628	# Sed expression to map a string onto a valid CPP name.
13769	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8629	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13770		8630
13771	# Sed expression to map a string onto a valid variable name.	8631	# Sed expression to map a string onto a valid variable name.
13772	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8632	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13773		8633
13774		8634
13775	# IFS
13776	# We need space, tab and new line, in precisely that order.
13777	as_nl='
13778	'
13779	IFS=" $as_nl"
13780
13781	# CDPATH.
13782	$as_unset CDPATH
13783
13784	exec 6>&1	8635	exec 6>&1
		8636	## ----------------------------------- ##
		8637	## Main body of $CONFIG_STATUS script. ##
		8638	## ----------------------------------- ##
		8639	_ASEOF
		8640	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13785		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13786	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8643	# Save the log message, to keep $0 and so on meaningful, and to
13787	# report actual input values of CONFIG_FILES etc. instead of their	8644	# report actual input values of CONFIG_FILES etc. instead of their
13788	# values after options handling. Logging --version etc. is OK.	8645	# values after options handling.
		8646	ac_log="
		8647	This file was extended by $as_me, which was
		8648	generated by GNU Autoconf 2.67. Invocation command line was
		8649
		8650	CONFIG_FILES = $CONFIG_FILES
		8651	CONFIG_HEADERS = $CONFIG_HEADERS
		8652	CONFIG_LINKS = $CONFIG_LINKS
		8653	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8654	$ $0 $@
		8655
		8656	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8657	"
		8658
		8659	_ACEOF
		8660
		8661	case $ac_config_files in *"
		8662	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8663	esac
		8664
		8665	case $ac_config_headers in *"
		8666	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8667	esac
		8668
		8669
		8670	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8671	# Files that config.status was made for.
		8672	config_files="$ac_config_files"
		8673	config_headers="$ac_config_headers"
		8674
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8678	ac_cs_usage="\
		8679	\`$as_me' instantiates files and other configuration actions
		8680	from templates according to the current configuration. Unless the files
		8681	and actions are specified as TAGs, all are instantiated by default.
		8682
		8683	Usage: $0 [OPTION]... [TAG]...
		8684
		8685	-h, --help print this help, then exit
		8686	-V, --version print version number and configuration settings, then exit
		8687	--config print configuration, then exit
		8688	-q, --quiet, --silent
		8689	do not print progress messages
		8690	-d, --debug don't remove temporary files
		8691	--recheck update $as_me by reconfiguring in the same conditions
		8692	--file=FILE[:TEMPLATE]
		8693	instantiate the configuration file FILE
		8694	--header=FILE[:TEMPLATE]
		8695	instantiate the configuration header FILE
		8696
		8697	Configuration files:
		8698	$config_files
		8699
		8700	Configuration headers:
		8701	$config_headers
		8702
		8703	Report bugs to the package provider."
		8704
		8705	_ACEOF
		8706	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8707	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8708	ac_cs_version="\\
		8709	config.status
		8710	configured by $0, generated by GNU Autoconf 2.67,
		8711	with options \\"\$ac_cs_config\\"
		8712
		8713	Copyright (C) 2010 Free Software Foundation, Inc.
		8714	This config.status script is free software; the Free Software Foundation
		8715	gives unlimited permission to copy, distribute and modify it."
		8716
		8717	ac_pwd='$ac_pwd'
		8718	srcdir='$srcdir'
		8719	INSTALL='$INSTALL'
		8720	test -n "\$AWK" || AWK=awk
		8721	_ACEOF
		8722
		8723	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8724	# The default lists apply if the user does not specify any file.
		8725	ac_need_defaults=:
		8726	while test $# != 0
		8727	do
		8728	case $1 in
		8729	--*=?*)
		8730	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8731	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8732	ac_shift=:
		8733	;;
		8734	--*=)
		8735	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8736	ac_optarg=
		8737	ac_shift=:
		8738	;;
		8739	*)
		8740	ac_option=$1
		8741	ac_optarg=$2
		8742	ac_shift=shift
		8743	;;
		8744	esac
		8745
		8746	case $ac_option in
		8747	# Handling of the options.
		8748	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8749	ac_cs_recheck=: ;;
		8750	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8751	$as_echo "$ac_cs_version"; exit ;;
		8752	--config | --confi | --conf | --con | --co | --c )
		8753	$as_echo "$ac_cs_config"; exit ;;
		8754	--debug | --debu | --deb | --de | --d | -d )
		8755	debug=: ;;
		8756	--file | --fil | --fi | --f )
		8757	$ac_shift
		8758	case $ac_optarg in
		8759	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8760	'') as_fn_error $? "missing file argument" ;;
		8761	esac
		8762	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8763	ac_need_defaults=false;;
		8764	--header | --heade | --head | --hea )
		8765	$ac_shift
		8766	case $ac_optarg in
		8767	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8768	esac
		8769	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8770	ac_need_defaults=false;;
		8771	--he | --h)
		8772	# Conflict between --help and --header
		8773	as_fn_error $? "ambiguous option: \`$1'
		8774	Try \`$0 --help' for more information.";;
		8775	--help | --hel | -h )
		8776	$as_echo "$ac_cs_usage"; exit ;;
		8777	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8778	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8779	ac_cs_silent=: ;;
		8780
		8781	# This is an error.
		8782	-*) as_fn_error $? "unrecognized option: \`$1'
		8783	Try \`$0 --help' for more information." ;;
		8784
		8785	*) as_fn_append ac_config_targets " $1"
		8786	ac_need_defaults=false ;;
		8787
		8788	esac
		8789	shift
		8790	done
		8791
		8792	ac_configure_extra_args=
		8793
		8794	if $ac_cs_silent; then
		8795	exec 6>/dev/null
		8796	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8797	fi
		8798
		8799	_ACEOF
		8800	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8801	if \$ac_cs_recheck; then
		8802	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8803	shift
		8804	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8805	CONFIG_SHELL='$SHELL'
		8806	export CONFIG_SHELL
		8807	exec "\$@"
		8808	fi
		8809
		8810	_ACEOF
		8811	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13789	exec 5>>config.log	8812	exec 5>>config.log
13790	{	8813	{
13791	echo	8814	echo
13792	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8815	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13793	## Running $as_me. ##	8816	## Running $as_me. ##
13794	_ASBOX	8817	_ASBOX
		8818	$as_echo "$ac_log"
13795	} >&5	8819	} >&5
13796	cat >&5 <<_CSEOF
13797		8820
13798	This file was extended by $as_me, which was
13799	generated by GNU Autoconf 2.59. Invocation command line was
13800
13801	CONFIG_FILES = $CONFIG_FILES
13802	CONFIG_HEADERS = $CONFIG_HEADERS
13803	CONFIG_LINKS = $CONFIG_LINKS
13804	CONFIG_COMMANDS = $CONFIG_COMMANDS
13805	$ $0 $@
13806
13807	_CSEOF	8821	_ACEOF
13808	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	8822	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13809	echo >&5
13810	_ACEOF	8823	_ACEOF
13811		8824
13812	# Files that config.status was made for.
13813	if test -n "$ac_config_files"; then
13814	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13815	fi
13816
13817	if test -n "$ac_config_headers"; then
13818	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13819	fi
13820
13821	if test -n "$ac_config_links"; then
13822	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13823	fi
13824
13825	if test -n "$ac_config_commands"; then
13826	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13827	fi
13828
13829	cat >>$CONFIG_STATUS <<\_ACEOF	8825	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13830		8826
13831	ac_cs_usage="\	8827	# Handling of arguments.
13832	\`$as_me' instantiates files from templates according to the
13833	current configuration.
13834
13835	Usage: $0 [OPTIONS] [FILE]...
13836
13837	-h, --help print this help, then exit
13838	-V, --version print version number, then exit
13839	-q, --quiet do not print progress messages
13840	-d, --debug don't remove temporary files
13841	--recheck update $as_me by reconfiguring in the same conditions
13842	--file=FILE[:TEMPLATE]
13843	instantiate the configuration file FILE
13844	--header=FILE[:TEMPLATE]
13845	instantiate the configuration header FILE
13846
13847	Configuration files:
13848	$config_files
13849
13850	Configuration headers:
13851	$config_headers
13852
13853	Report bugs to <bug-autoconf@gnu.org>."
13854	_ACEOF
13855
13856	cat >>$CONFIG_STATUS <<_ACEOF
13857	ac_cs_version="\\
13858	config.status
13859	configured by $0, generated by GNU Autoconf 2.59,
13860	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13861
13862	Copyright (C) 2003 Free Software Foundation, Inc.
13863	This config.status script is free software; the Free Software Foundation
13864	gives unlimited permission to copy, distribute and modify it."
13865	srcdir=$srcdir
13866	INSTALL="$INSTALL"
13867	_ACEOF
13868
13869	cat >>$CONFIG_STATUS <<\_ACEOF
13870	# If no file are specified by the user, then we need to provide default
13871	# value. By we need to know if files were specified by the user.
13872	ac_need_defaults=:
13873	while test $# != 0
13874	do
13875	case $1 in
13876	--*=*)
13877	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13878	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13879	ac_shift=:
13880	;;
13881	-*)
13882	ac_option=$1
13883	ac_optarg=$2
13884	ac_shift=shift
13885	;;
13886	*) # This is not an option, so the user has probably given explicit
13887	# arguments.
13888	ac_option=$1
13889	ac_need_defaults=false;;
13890	esac
13891
13892	case $ac_option in
13893	# Handling of the options.
13894	_ACEOF
13895	cat >>$CONFIG_STATUS <<\_ACEOF
13896	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13897	ac_cs_recheck=: ;;
13898	--version | --vers* | -V )
13899	echo "$ac_cs_version"; exit 0 ;;
13900	--he | --h)
13901	# Conflict between --help and --header
13902	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13903	Try \`$0 --help' for more information." >&5
13904	echo "$as_me: error: ambiguous option: $1
13905	Try \`$0 --help' for more information." >&2;}
13906	{ (exit 1); exit 1; }; };;
13907	--help | --hel | -h )
13908	echo "$ac_cs_usage"; exit 0 ;;
13909	--debug | --d* | -d )
13910	debug=: ;;
13911	--file | --fil | --fi | --f )
13912	$ac_shift
13913	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13914	ac_need_defaults=false;;
13915	--header | --heade | --head | --hea )
13916	$ac_shift
13917	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13918	ac_need_defaults=false;;
13919	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13920	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13921	ac_cs_silent=: ;;
13922
13923	# This is an error.
13924	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13925	Try \`$0 --help' for more information." >&5
13926	echo "$as_me: error: unrecognized option: $1
13927	Try \`$0 --help' for more information." >&2;}
13928	{ (exit 1); exit 1; }; } ;;
13929
13930	*) ac_config_targets="$ac_config_targets $1" ;;
13931
13932	esac
13933	shift
13934	done
13935
13936	ac_configure_extra_args=
13937
13938	if $ac_cs_silent; then
13939	exec 6>/dev/null
13940	ac_configure_extra_args="$ac_configure_extra_args --silent"
13941	fi
13942
13943	_ACEOF
13944	cat >>$CONFIG_STATUS <<_ACEOF
13945	if \$ac_cs_recheck; then
13946	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13947	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13948	fi
13949
13950	_ACEOF
13951
13952
13953
13954
13955
13956	cat >>$CONFIG_STATUS <<\_ACEOF
13957	for ac_config_target in $ac_config_targets	8828	for ac_config_target in $ac_config_targets
13958	do	8829	do
13959	case "$ac_config_target" in	8830	case $ac_config_target in
13960	# Handling of arguments.
13961	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13962	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13963	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13964	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13965	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8831	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13966	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8832	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13967	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8833	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13968	{ (exit 1); exit 1; }; };;	8834	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8835
		8836	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13969	esac	8837	esac
13970	done	8838	done
		8839
13971		8840
13972	# If the user did not use the arguments to specify the items to instantiate,	8841	# If the user did not use the arguments to specify the items to instantiate,
13973	# then the envvar interface is used. Set only those that are not.	8842	# then the envvar interface is used. Set only those that are not.
13974	# We use the long form for the default assignment because of an extremely	8843	# We use the long form for the default assignment because of an extremely
13975	# bizarre bug on SunOS 4.1.3.	8844	# bizarre bug on SunOS 4.1.3.
…		…
13977	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files	8846	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13978	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	8847	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13979	fi	8848	fi
13980		8849
13981	# Have a temporary directory for convenience. Make it in the build tree	8850	# Have a temporary directory for convenience. Make it in the build tree
13982	# simply because there is no reason to put it here, and in addition,	8851	# simply because there is no reason against having it here, and in addition,
13983	# creating and moving files from /tmp can sometimes cause problems.	8852	# creating and moving files from /tmp can sometimes cause problems.
13984	# Create a temporary directory, and hook for its removal unless debugging.	8853	# Hook for its removal unless debugging.
		8854	# Note that there is a small window in which the directory will not be cleaned:
		8855	# after its creation but before its name has been assigned to `$tmp'.
13985	$debug ||	8856	$debug ||
13986	{	8857	{
13987	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8858	tmp=
13988	trap '{ (exit 1); exit 1; }' 1 2 13 15	8859	trap 'exit_status=$?
		8860	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8861	' 0
		8862	trap 'as_fn_exit 1' 1 2 13 15
13989	}	8863	}
13990
13991	# Create a (secure) tmp directory for tmp files.	8864	# Create a (secure) tmp directory for tmp files.
13992		8865
13993	{	8866	{
13994	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8867	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13995	test -n "$tmp" && test -d "$tmp"	8868	test -n "$tmp" && test -d "$tmp"
13996	} ||	8869	} ||
13997	{	8870	{
13998	tmp=./confstat$$-$RANDOM	8871	tmp=./conf$$-$RANDOM
13999	(umask 077 && mkdir $tmp)	8872	(umask 077 && mkdir "$tmp")
14000	} ||	8873	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8874
		8875	# Set up the scripts for CONFIG_FILES section.
		8876	# No need to generate them if there are no CONFIG_FILES.
		8877	# This happens for instance with `./config.status config.h'.
		8878	if test -n "$CONFIG_FILES"; then
		8879
		8880
		8881	ac_cr=`echo X | tr X '\015'`
		8882	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8883	# But we know of no other shell where ac_cr would be empty at this
		8884	# point, so we can use a bashism as a fallback.
		8885	if test "x$ac_cr" = x; then
		8886	eval ac_cr=\$\'\\r\'
		8887	fi
		8888	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8889	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8890	ac_cs_awk_cr='\\r'
		8891	else
		8892	ac_cs_awk_cr=$ac_cr
		8893	fi
		8894
		8895	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8896	_ACEOF
		8897
		8898
14001	{	8899	{
14002	echo "$me: cannot create a temporary directory in ." >&2	8900	echo "cat >conf$$subs.awk <<_ACEOF" &&
14003	{ (exit 1); exit 1; }	8901	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8902	echo "_ACEOF"
		8903	} >conf$$subs.sh ||
		8904	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8905	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8906	ac_delim='%!_!# '
		8907	for ac_last_try in false false false false false :; do
		8908	. ./conf$$subs.sh ||
		8909	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8910
		8911	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8912	if test $ac_delim_n = $ac_delim_num; then
		8913	break
		8914	elif $ac_last_try; then
		8915	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8916	else
		8917	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8918	fi
		8919	done
		8920	rm -f conf$$subs.sh
		8921
		8922	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8923	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8924	_ACEOF
		8925	sed -n '
		8926	h
		8927	s/^/S["/; s/!.*/"]=/
		8928	p
		8929	g
		8930	s/^[^!]*!//
		8931	:repl
		8932	t repl
		8933	s/'"$ac_delim"'$//
		8934	t delim
		8935	:nl
		8936	h
		8937	s/\(.\{148\}\)..*/\1/
		8938	t more1
		8939	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8940	p
		8941	n
		8942	b repl
		8943	:more1
		8944	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8945	p
		8946	g
		8947	s/.\{148\}//
		8948	t nl
		8949	:delim
		8950	h
		8951	s/\(.\{148\}\)..*/\1/
		8952	t more2
		8953	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8954	p
		8955	b
		8956	:more2
		8957	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8958	p
		8959	g
		8960	s/.\{148\}//
		8961	t delim
		8962	' <conf$$subs.awk | sed '
		8963	/^[^""]/{
		8964	N
		8965	s/\n//
14004	}	8966	}
14005		8967	' >>$CONFIG_STATUS || ac_write_fail=1
14006	_ACEOF	8968	rm -f conf$$subs.awk
14007
14008	cat >>$CONFIG_STATUS <<_ACEOF	8969	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8970	_ACAWK
		8971	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8972	for (key in S) S_is_set[key] = 1
		8973	FS = ""
14009		8974
14010	#	8975	}
14011	# CONFIG_FILES section.	8976	{
14012	#	8977	line = $ 0
14013		8978	nfields = split(line, field, "@")
14014	# No need to generate the scripts if there are no CONFIG_FILES.	8979	substed = 0
14015	# This happens for instance when ./config.status config.h	8980	len = length(field[1])
14016	if test -n "\$CONFIG_FILES"; then	8981	for (i = 2; i < nfields; i++) {
14017	# Protect against being on the right side of a sed subst in config.status.	8982	key = field[i]
14018	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8983	keylen = length(key)
14019	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8984	if (S_is_set[key]) {
14020	s,@SHELL@,$SHELL,;t t	8985	value = S[key]
14021	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8986	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14022	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8987	len += length(value) + length(field[++i])
14023	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8988	substed = 1
14024	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14025	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14026	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14027	s,@exec_prefix@,$exec_prefix,;t t
14028	s,@prefix@,$prefix,;t t
14029	s,@program_transform_name@,$program_transform_name,;t t
14030	s,@bindir@,$bindir,;t t
14031	s,@sbindir@,$sbindir,;t t
14032	s,@libexecdir@,$libexecdir,;t t
14033	s,@datadir@,$datadir,;t t
14034	s,@sysconfdir@,$sysconfdir,;t t
14035	s,@sharedstatedir@,$sharedstatedir,;t t
14036	s,@localstatedir@,$localstatedir,;t t
14037	s,@libdir@,$libdir,;t t
14038	s,@includedir@,$includedir,;t t
14039	s,@oldincludedir@,$oldincludedir,;t t
14040	s,@infodir@,$infodir,;t t
14041	s,@mandir@,$mandir,;t t
14042	s,@build_alias@,$build_alias,;t t
14043	s,@host_alias@,$host_alias,;t t
14044	s,@target_alias@,$target_alias,;t t
14045	s,@DEFS@,$DEFS,;t t
14046	s,@ECHO_C@,$ECHO_C,;t t
14047	s,@ECHO_N@,$ECHO_N,;t t
14048	s,@ECHO_T@,$ECHO_T,;t t
14049	s,@LIBS@,$LIBS,;t t
14050	s,@build@,$build,;t t
14051	s,@build_cpu@,$build_cpu,;t t
14052	s,@build_vendor@,$build_vendor,;t t
14053	s,@build_os@,$build_os,;t t
14054	s,@host@,$host,;t t
14055	s,@host_cpu@,$host_cpu,;t t
14056	s,@host_vendor@,$host_vendor,;t t
14057	s,@host_os@,$host_os,;t t
14058	s,@VERSION@,$VERSION,;t t
14059	s,@DATE@,$DATE,;t t
14060	s,@LSMDATE@,$LSMDATE,;t t
14061	s,@LIBVERSION@,$LIBVERSION,;t t
14062	s,@CC@,$CC,;t t
14063	s,@CFLAGS@,$CFLAGS,;t t
14064	s,@LDFLAGS@,$LDFLAGS,;t t
14065	s,@CPPFLAGS@,$CPPFLAGS,;t t
14066	s,@ac_ct_CC@,$ac_ct_CC,;t t
14067	s,@EXEEXT@,$EXEEXT,;t t
14068	s,@OBJEXT@,$OBJEXT,;t t
14069	s,@CXX@,$CXX,;t t
14070	s,@CXXFLAGS@,$CXXFLAGS,;t t
14071	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14072	s,@CPP@,$CPP,;t t
14073	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14074	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14075	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14076	s,@EGREP@,$EGREP,;t t
14077	s,@LINKER@,$LINKER,;t t
14078	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14079	s,@RXVTNAME@,$RXVTNAME,;t t
14080	s,@MV@,$MV,;t t
14081	s,@CP@,$CP,;t t
14082	s,@LN@,$LN,;t t
14083	s,@SED@,$SED,;t t
14084	s,@ECHO@,$ECHO,;t t
14085	s,@CMP@,$CMP,;t t
14086	s,@TIC@,$TIC,;t t
14087	s,@CXXCPP@,$CXXCPP,;t t
14088	s,@X_CFLAGS@,$X_CFLAGS,;t t
14089	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14090	s,@X_LIBS@,$X_LIBS,;t t
14091	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14092	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14093	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14094	s,@XPM_LIBS@,$XPM_LIBS,;t t
14095	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14096	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14097	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14098	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14099	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14100	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14101	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14102	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14103	s,@PERL@,$PERL,;t t
14104	s,@PERLLIB@,$PERLLIB,;t t
14105	s,@PERLFLAGS@,$PERLFLAGS,;t t
14106	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14107	s,@IF_PERL@,$IF_PERL,;t t
14108	s,@PERL_O@,$PERL_O,;t t
14109	s,@DEBUG@,$DEBUG,;t t
14110	s,@DINCLUDE@,$DINCLUDE,;t t
14111	s,@DLIB@,$DLIB,;t t
14112	s,@include_stdint_h@,$include_stdint_h,;t t
14113	s,@include_stdarg_h@,$include_stdarg_h,;t t
14114	s,@include_stdlib_h@,$include_stdlib_h,;t t
14115	s,@include_unistd_h@,$include_unistd_h,;t t
14116	s,@include_string_h@,$include_string_h,;t t
14117	s,@include_fcntl_h@,$include_fcntl_h,;t t
14118	s,@include_util_h@,$include_util_h,;t t
14119	s,@include_assert_h@,$include_assert_h,;t t
14120	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14121	s,@include_sys_select_h@,$include_sys_select_h,;t t
14122	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14123	s,@include_sys_time_h@,$include_sys_time_h,;t t
14124	s,@include_time_h@,$include_time_h,;t t
14125	s,@LIBOBJS@,$LIBOBJS,;t t
14126	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14127	CEOF
14128
14129	_ACEOF
14130
14131	cat >>$CONFIG_STATUS <<\_ACEOF
14132	# Split the substitutions into bite-sized pieces for seds with
14133	# small command number limits, like on Digital OSF/1 and HP-UX.
14134	ac_max_sed_lines=48
14135	ac_sed_frag=1 # Number of current file.
14136	ac_beg=1 # First line for current file.
14137	ac_end=$ac_max_sed_lines # Line after last line for current file.
14138	ac_more_lines=:
14139	ac_sed_cmds=
14140	while $ac_more_lines; do
14141	if test $ac_beg -gt 1; then
14142	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14143	else	8989	} else
14144	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8990	len += 1 + keylen
		8991	}
		8992
		8993	print line
		8994	}
		8995
		8996	_ACAWK
		8997	_ACEOF
		8998	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8999	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9000	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9001	else
		9002	cat
		9003	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9004	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9005	_ACEOF
		9006
		9007	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9008	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9009	# trailing colons and then remove the whole line if VPATH becomes empty
		9010	# (actually we leave an empty line to preserve line numbers).
		9011	if test "x$srcdir" = x.; then
		9012	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9013	h
		9014	s///
		9015	s/^/:/
		9016	s/[ ]*$/:/
		9017	s/:\$(srcdir):/:/g
		9018	s/:\${srcdir}:/:/g
		9019	s/:@srcdir@:/:/g
		9020	s/^:*//
		9021	s/:*$//
		9022	x
		9023	s/\(=[ ]*\).*/\1/
		9024	G
		9025	s/\n//
		9026	s/^[^=]*=[ ]*$//
		9027	}'
		9028	fi
		9029
		9030	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9031	fi # test -n "$CONFIG_FILES"
		9032
		9033	# Set up the scripts for CONFIG_HEADERS section.
		9034	# No need to generate them if there are no CONFIG_HEADERS.
		9035	# This happens for instance with `./config.status Makefile'.
		9036	if test -n "$CONFIG_HEADERS"; then
		9037	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9038	BEGIN {
		9039	_ACEOF
		9040
		9041	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9042	# here-document in config.status, that substitutes the proper values into
		9043	# config.h.in to produce config.h.
		9044
		9045	# Create a delimiter string that does not exist in confdefs.h, to ease
		9046	# handling of long lines.
		9047	ac_delim='%!_!# '
		9048	for ac_last_try in false false :; do
		9049	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9050	if test -z "$ac_t"; then
		9051	break
		9052	elif $ac_last_try; then
		9053	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9054	else
		9055	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9056	fi
		9057	done
		9058
		9059	# For the awk script, D is an array of macro values keyed by name,
		9060	# likewise P contains macro parameters if any. Preserve backslash
		9061	# newline sequences.
		9062
		9063	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9064	sed -n '
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t rset
		9067	:rset
		9068	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9069	t def
		9070	d
		9071	:def
		9072	s/\\$//
		9073	t bsnl
		9074	s/["\\]/\\&/g
		9075	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9076	D["\1"]=" \3"/p
		9077	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9078	d
		9079	:bsnl
		9080	s/["\\]/\\&/g
		9081	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9082	D["\1"]=" \3\\\\\\n"\\/p
		9083	t cont
		9084	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9085	t cont
		9086	d
		9087	:cont
		9088	n
		9089	s/.\{148\}/&'"$ac_delim"'/g
		9090	t clear
		9091	:clear
		9092	s/\\$//
		9093	t bsnlc
		9094	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9095	d
		9096	:bsnlc
		9097	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9098	b cont
		9099	' <confdefs.h | sed '
		9100	s/'"$ac_delim"'/"\\\
		9101	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9102
		9103	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9104	for (key in D) D_is_set[key] = 1
		9105	FS = ""
		9106	}
		9107	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9108	line = \$ 0
		9109	split(line, arg, " ")
		9110	if (arg[1] == "#") {
		9111	defundef = arg[2]
		9112	mac1 = arg[3]
		9113	} else {
		9114	defundef = substr(arg[1], 2)
		9115	mac1 = arg[2]
		9116	}
		9117	split(mac1, mac2, "(") #)
		9118	macro = mac2[1]
		9119	prefix = substr(line, 1, index(line, defundef) - 1)
		9120	if (D_is_set[macro]) {
		9121	# Preserve the white space surrounding the "#".
		9122	print prefix "define", macro P[macro] D[macro]
		9123	next
		9124	} else {
		9125	# Replace #undef with comments. This is necessary, for example,
		9126	# in the case of _POSIX_SOURCE, which is predefined and required
		9127	# on some systems where configure will not decide to define it.
		9128	if (defundef == "undef") {
		9129	print "/*", prefix defundef, macro, "*/"
		9130	next
		9131	}
		9132	}
		9133	}
		9134	{ print }
		9135	_ACAWK
		9136	_ACEOF
		9137	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9138	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9139	fi # test -n "$CONFIG_HEADERS"
		9140
		9141
		9142	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9143	shift
		9144	for ac_tag
		9145	do
		9146	case $ac_tag in
		9147	:[FHLC]) ac_mode=$ac_tag; continue;;
		9148	esac
		9149	case $ac_mode$ac_tag in
		9150	:[FHL]*:*);;
		9151	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9152	:[FH]-) ac_tag=-:-;;
		9153	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9154	esac
		9155	ac_save_IFS=$IFS
		9156	IFS=:
		9157	set x $ac_tag
		9158	IFS=$ac_save_IFS
		9159	shift
		9160	ac_file=$1
		9161	shift
		9162
		9163	case $ac_mode in
		9164	:L) ac_source=$1;;
		9165	:[FH])
		9166	ac_file_inputs=
		9167	for ac_f
		9168	do
		9169	case $ac_f in
		9170	-) ac_f="$tmp/stdin";;
		9171	*) # Look for the file first in the build tree, then in the source tree
		9172	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9173	# because $ac_f cannot contain `:'.
		9174	test -f "$ac_f" ||
		9175	case $ac_f in
		9176	[\\/$]*) false;;
		9177	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9178	esac ||
		9179	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9180	esac
		9181	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9182	as_fn_append ac_file_inputs " '$ac_f'"
		9183	done
		9184
		9185	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9186	# use $as_me), people would be surprised to read:
		9187	# /* config.h. Generated by config.status. */
		9188	configure_input='Generated from '`
		9189	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9190	`' by configure.'
		9191	if test x"$ac_file" != x-; then
		9192	configure_input="$ac_file. $configure_input"
		9193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9194	$as_echo "$as_me: creating $ac_file" >&6;}
14145	fi	9195	fi
14146	if test ! -s $tmp/subs.frag; then	9196	# Neutralize special characters interpreted by sed in replacement strings.
14147	ac_more_lines=false	9197	case $configure_input in #(
		9198	*\&* | *\|* | *\\* )
		9199	ac_sed_conf_input=`$as_echo "$configure_input" |
		9200	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9201	*) ac_sed_conf_input=$configure_input;;
14148	else	9202	esac
14149	# The purpose of the label and of the branching condition is to
14150	# speed up the sed processing (if there are no `@' at all, there
14151	# is no need to browse any of the substitutions).
14152	# These are the two extra sed commands mentioned above.
14153	(echo ':t
14154	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14155	if test -z "$ac_sed_cmds"; then
14156	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14157	else
14158	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14159	fi
14160	ac_sed_frag=`expr $ac_sed_frag + 1`
14161	ac_beg=$ac_end
14162	ac_end=`expr $ac_end + $ac_max_sed_lines`
14163	fi
14164	done
14165	if test -z "$ac_sed_cmds"; then
14166	ac_sed_cmds=cat
14167	fi
14168	fi # test -n "$CONFIG_FILES"
14169		9203
14170	_ACEOF
14171	cat >>$CONFIG_STATUS <<\_ACEOF
14172	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14173	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14174	case $ac_file in	9204	case $ac_tag in
14175	- | *:- | *:-:* ) # input from stdin	9205	*:-:* | *:-) cat >"$tmp/stdin" \
14176	cat >$tmp/stdin	9206	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14177	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	9207	esac
14178	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	9208	;;
14179	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14180	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14181	* ) ac_file_in=$ac_file.in ;;
14182	esac	9209	esac
14183		9210
14184	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9211	ac_dir=`$as_dirname -- "$ac_file" ||
14185	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14186	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9212	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14187	X"$ac_file" : 'X\(//\)[^/]' \| \	9213	X"$ac_file" : 'X\(//\)[^/]' \| \
14188	X"$ac_file" : 'X\(//\)$' \| \	9214	X"$ac_file" : 'X\(//\)$' \| \
14189	X"$ac_file" : 'X\(/\)' \| \	9215	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14190	. : '\(.\)' 2>/dev/null ||
14191	echo X"$ac_file" |	9216	$as_echo X"$ac_file" |
14192	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	9217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14193	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	9218	s//\1/
14194	/^X\(\/\/\)$/{ s//\1/; q; }	9219	q
14195	/^X\(\/\).*/{ s//\1/; q; }	9220	}
		9221	/^X\(\/\/\)[^/].*/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\(\/\/\)$/{
		9226	s//\1/
		9227	q
		9228	}
		9229	/^X\(\/\).*/{
		9230	s//\1/
		9231	q
		9232	}
14196	s/.*/./; q'`	9233	s/.*/./; q'`
14197	{ if $as_mkdir_p; then	9234	as_dir="$ac_dir"; as_fn_mkdir_p
14198	mkdir -p "$ac_dir"
14199	else
14200	as_dir="$ac_dir"
14201	as_dirs=
14202	while test ! -d "$as_dir"; do
14203	as_dirs="$as_dir $as_dirs"
14204	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14205	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14206	X"$as_dir" : 'X\(//\)[^/]' \| \
14207	X"$as_dir" : 'X\(//\)$' \| \
14208	X"$as_dir" : 'X\(/\)' \| \
14209	. : '\(.\)' 2>/dev/null ||
14210	echo X"$as_dir" |
14211	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14212	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14213	/^X\(\/\/\)$/{ s//\1/; q; }
14214	/^X\(\/\).*/{ s//\1/; q; }
14215	s/.*/./; q'`
14216	done
14217	test ! -n "$as_dirs" || mkdir $as_dirs
14218	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14219	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14220	{ (exit 1); exit 1; }; }; }
14221
14222	ac_builddir=.	9235	ac_builddir=.
14223		9236
14224	if test "$ac_dir" != .; then	9237	case "$ac_dir" in
		9238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9239	*)
14225	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9240	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14226	# A "../" for each directory in $ac_dir_suffix.	9241	# A ".." for each directory in $ac_dir_suffix.
14227	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	9242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14228	else	9243	case $ac_top_builddir_sub in
14229	ac_dir_suffix= ac_top_builddir=	9244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14230	fi	9245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9246	esac ;;
		9247	esac
		9248	ac_abs_top_builddir=$ac_pwd
		9249	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9250	# for backward compatibility:
		9251	ac_top_builddir=$ac_top_build_prefix
14231		9252
14232	case $srcdir in	9253	case $srcdir in
14233	.) # No --srcdir option. We are building in place.	9254	.) # We are building in place.
14234	ac_srcdir=.	9255	ac_srcdir=.
14235	if test -z "$ac_top_builddir"; then	9256	ac_top_srcdir=$ac_top_builddir_sub
14236	ac_top_srcdir=.	9257	ac_abs_top_srcdir=$ac_pwd ;;
14237	else
14238	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14239	fi ;;
14240	[\\/]* | ?:[\\/]* ) # Absolute path.	9258	[\\/]* | ?:[\\/]* ) # Absolute name.
14241	ac_srcdir=$srcdir$ac_dir_suffix;	9259	ac_srcdir=$srcdir$ac_dir_suffix;
14242	ac_top_srcdir=$srcdir ;;	9260	ac_top_srcdir=$srcdir
		9261	ac_abs_top_srcdir=$srcdir ;;
14243	*) # Relative path.	9262	*) # Relative name.
14244	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9263	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14245	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9264	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9265	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14246	esac	9266	esac
		9267	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14247		9268
14248	# Do not use `cd foo && pwd` to compute absolute paths, because	9269
14249	# the directories may not exist.
14250	case `pwd` in
14251	.) ac_abs_builddir="$ac_dir";;
14252	*)
14253	case "$ac_dir" in	9270	case $ac_mode in
14254	.) ac_abs_builddir=`pwd`;;	9271	:F)
14255	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9272	#
14256	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9273	# CONFIG_FILE
14257	esac;;	9274	#
14258	esac
14259	case $ac_abs_builddir in
14260	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14261	*)
14262	case ${ac_top_builddir}. in
14263	.) ac_abs_top_builddir=$ac_abs_builddir;;
14264	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14265	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14266	esac;;
14267	esac
14268	case $ac_abs_builddir in
14269	.) ac_abs_srcdir=$ac_srcdir;;
14270	*)
14271	case $ac_srcdir in
14272	.) ac_abs_srcdir=$ac_abs_builddir;;
14273	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14274	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14275	esac;;
14276	esac
14277	case $ac_abs_builddir in
14278	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14279	*)
14280	case $ac_top_srcdir in
14281	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14282	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14283	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14284	esac;;
14285	esac
14286
14287		9275
14288	case $INSTALL in	9276	case $INSTALL in
14289	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9277	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14290	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9278	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14291	esac	9279	esac
14292
14293	# Let's still pretend it is `configure' which instantiates (i.e., don't
14294	# use $as_me), people would be surprised to read:
14295	# /* config.h. Generated by config.status. */
14296	if test x"$ac_file" = x-; then
14297	configure_input=
14298	else
14299	configure_input="$ac_file. "
14300	fi
14301	configure_input=$configure_input"Generated from `echo $ac_file_in |
14302	sed 's,.*/,,'` by configure."
14303
14304	# First look for the input files in the build tree, otherwise in the
14305	# src tree.
14306	ac_file_inputs=`IFS=:
14307	for f in $ac_file_in; do
14308	case $f in
14309	-) echo $tmp/stdin ;;
14310	[\\/$]*)
14311	# Absolute (can't be DOS-style, as IFS=:)
14312	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14313	echo "$as_me: error: cannot find input file: $f" >&2;}
14314	{ (exit 1); exit 1; }; }
14315	echo "$f";;
14316	*) # Relative
14317	if test -f "$f"; then
14318	# Build tree
14319	echo "$f"
14320	elif test -f "$srcdir/$f"; then
14321	# Source tree
14322	echo "$srcdir/$f"
14323	else
14324	# /dev/null tree
14325	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14326	echo "$as_me: error: cannot find input file: $f" >&2;}
14327	{ (exit 1); exit 1; }; }
14328	fi;;
14329	esac
14330	done` || { (exit 1); exit 1; }
14331
14332	if test x"$ac_file" != x-; then
14333	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14334	echo "$as_me: creating $ac_file" >&6;}
14335	rm -f "$ac_file"
14336	fi
14337	_ACEOF	9280	_ACEOF
		9281
		9282	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9283	# If the template does not know about datarootdir, expand it.
		9284	# FIXME: This hack should be removed a few years after 2.60.
		9285	ac_datarootdir_hack=; ac_datarootdir_seen=
		9286	ac_sed_dataroot='
		9287	/datarootdir/ {
		9288	p
		9289	q
		9290	}
		9291	/@datadir@/p
		9292	/@docdir@/p
		9293	/@infodir@/p
		9294	/@localedir@/p
		9295	/@mandir@/p'
		9296	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9297	*datarootdir*) ac_datarootdir_seen=yes;;
		9298	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9299	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9300	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9301	_ACEOF
14338	cat >>$CONFIG_STATUS <<_ACEOF	9302	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14339	sed "$ac_vpsub	9303	ac_datarootdir_hack='
		9304	s&@datadir@&$datadir&g
		9305	s&@docdir@&$docdir&g
		9306	s&@infodir@&$infodir&g
		9307	s&@localedir@&$localedir&g
		9308	s&@mandir@&$mandir&g
		9309	s&\\\${datarootdir}&$datarootdir&g' ;;
		9310	esac
		9311	_ACEOF
		9312
		9313	# Neutralize VPATH when `$srcdir' = `.'.
		9314	# Shell code in configure.ac might set extrasub.
		9315	# FIXME: do we really want to maintain this feature?
		9316	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9317	ac_sed_extra="$ac_vpsub
14340	$extrasub	9318	$extrasub
14341	_ACEOF	9319	_ACEOF
14342	cat >>$CONFIG_STATUS <<\_ACEOF	9320	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14343	:t	9321	:t
14344	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14345	s,@configure_input@,$configure_input,;t t	9323	s|@configure_input@|$ac_sed_conf_input|;t t
		9324	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9325	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14346	s,@srcdir@,$ac_srcdir,;t t	9326	s&@srcdir@&$ac_srcdir&;t t
14347	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9327	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14348	s,@top_srcdir@,$ac_top_srcdir,;t t	9328	s&@top_srcdir@&$ac_top_srcdir&;t t
14349	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9329	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14350	s,@builddir@,$ac_builddir,;t t	9330	s&@builddir@&$ac_builddir&;t t
14351	s,@abs_builddir@,$ac_abs_builddir,;t t	9331	s&@abs_builddir@&$ac_abs_builddir&;t t
14352	s,@top_builddir@,$ac_top_builddir,;t t
14353	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9332	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14354	s,@INSTALL@,$ac_INSTALL,;t t	9333	s&@INSTALL@&$ac_INSTALL&;t t
14355	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	9334	$ac_datarootdir_hack
		9335	"
		9336	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9337	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9338
		9339	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9340	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9341	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9343	which seems to be undefined. Please make sure it is defined" >&5
		9344	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9345	which seems to be undefined. Please make sure it is defined" >&2;}
		9346
14356	rm -f $tmp/stdin	9347	rm -f "$tmp/stdin"
		9348	case $ac_file in
		9349	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9350	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9351	esac \
		9352	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9353	;;
		9354	:H)
		9355	#
		9356	# CONFIG_HEADER
		9357	#
14357	if test x"$ac_file" != x-; then	9358	if test x"$ac_file" != x-; then
14358	mv $tmp/out $ac_file	9359	{
14359	else	9360	$as_echo "/* $configure_input */" \
14360	cat $tmp/out	9361	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14361	rm -f $tmp/out	9362	} >"$tmp/config.h" \
14362	fi	9363	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14363
14364	done
14365	_ACEOF
14366	cat >>$CONFIG_STATUS <<\_ACEOF
14367
14368	#
14369	# CONFIG_HEADER section.
14370	#
14371
14372	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14373	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14374	#
14375	# ac_d sets the value in "#define NAME VALUE" lines.
14376	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
14377	ac_dB='[ ].*$,\1#\2'
14378	ac_dC=' '
14379	ac_dD=',;t'
14380	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14381	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
14382	ac_uB='$,\1#\2define\3'
14383	ac_uC=' '
14384	ac_uD=',;t'
14385
14386	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14387	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14388	case $ac_file in
14389	- | *:- | *:-:* ) # input from stdin
14390	cat >$tmp/stdin
14391	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14392	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14393	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14394	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14395	* ) ac_file_in=$ac_file.in ;;
14396	esac
14397
14398	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14399	echo "$as_me: creating $ac_file" >&6;}
14400
14401	# First look for the input files in the build tree, otherwise in the
14402	# src tree.
14403	ac_file_inputs=`IFS=:
14404	for f in $ac_file_in; do
14405	case $f in
14406	-) echo $tmp/stdin ;;
14407	[\\/$]*)
14408	# Absolute (can't be DOS-style, as IFS=:)
14409	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14410	echo "$as_me: error: cannot find input file: $f" >&2;}
14411	{ (exit 1); exit 1; }; }
14412	# Do quote $f, to prevent DOS paths from being IFS'd.
14413	echo "$f";;
14414	*) # Relative
14415	if test -f "$f"; then
14416	# Build tree
14417	echo "$f"
14418	elif test -f "$srcdir/$f"; then
14419	# Source tree
14420	echo "$srcdir/$f"
14421	else
14422	# /dev/null tree
14423	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14424	echo "$as_me: error: cannot find input file: $f" >&2;}
14425	{ (exit 1); exit 1; }; }
14426	fi;;
14427	esac
14428	done` || { (exit 1); exit 1; }
14429	# Remove the trailing spaces.
14430	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14431
14432	_ACEOF
14433
14434	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14435	# `conftest.undefs', that substitutes the proper values into
14436	# config.h.in to produce config.h. The first handles `#define'
14437	# templates, and the second `#undef' templates.
14438	# And first: Protect against being on the right side of a sed subst in
14439	# config.status. Protect against being in an unquoted here document
14440	# in config.status.
14441	rm -f conftest.defines conftest.undefs
14442	# Using a here document instead of a string reduces the quoting nightmare.
14443	# Putting comments in sed scripts is not portable.
14444	#
14445	# `end' is used to avoid that the second main sed command (meant for
14446	# 0-ary CPP macros) applies to n-ary macro definitions.
14447	# See the Autoconf documentation for `clear'.
14448	cat >confdef2sed.sed <<\_ACEOF
14449	s/[\\&,]/\\&/g
14450	s,[\\$`],\\&,g
14451	t clear
14452	: clear
14453	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14454	t end
14455	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14456	: end
14457	_ACEOF
14458	# If some macros were called several times there might be several times
14459	# the same #defines, which is useless. Nevertheless, we may not want to
14460	# sort them, since we want the *last* AC-DEFINE to be honored.
14461	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14462	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14463	rm -f confdef2sed.sed
14464
14465	# This sed command replaces #undef with comments. This is necessary, for
14466	# example, in the case of _POSIX_SOURCE, which is predefined and required
14467	# on some systems where configure will not decide to define it.
14468	cat >>conftest.undefs <<\_ACEOF
14469	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14470	_ACEOF
14471
14472	# Break up conftest.defines because some shells have a limit on the size
14473	# of here documents, and old seds have small limits too (100 cmds).
14474	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14475	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14476	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14477	echo ' :' >>$CONFIG_STATUS
14478	rm -f conftest.tail
14479	while grep . conftest.defines >/dev/null
14480	do
14481	# Write a limited-size here document to $tmp/defines.sed.
14482	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14483	# Speed up: don't consider the non `#define' lines.
14484	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
14485	# Work around the forget-to-reset-the-flag bug.
14486	echo 't clr' >>$CONFIG_STATUS
14487	echo ': clr' >>$CONFIG_STATUS
14488	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14489	echo 'CEOF
14490	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14491	rm -f $tmp/in
14492	mv $tmp/out $tmp/in
14493	' >>$CONFIG_STATUS
14494	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14495	rm -f conftest.defines
14496	mv conftest.tail conftest.defines
14497	done
14498	rm -f conftest.defines
14499	echo ' fi # grep' >>$CONFIG_STATUS
14500	echo >>$CONFIG_STATUS
14501
14502	# Break up conftest.undefs because some shells have a limit on the size
14503	# of here documents, and old seds have small limits too (100 cmds).
14504	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14505	rm -f conftest.tail
14506	while grep . conftest.undefs >/dev/null
14507	do
14508	# Write a limited-size here document to $tmp/undefs.sed.
14509	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14510	# Speed up: don't consider the non `#undef'
14511	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
14512	# Work around the forget-to-reset-the-flag bug.
14513	echo 't clr' >>$CONFIG_STATUS
14514	echo ': clr' >>$CONFIG_STATUS
14515	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14516	echo 'CEOF
14517	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14518	rm -f $tmp/in
14519	mv $tmp/out $tmp/in
14520	' >>$CONFIG_STATUS
14521	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14522	rm -f conftest.undefs
14523	mv conftest.tail conftest.undefs
14524	done
14525	rm -f conftest.undefs
14526
14527	cat >>$CONFIG_STATUS <<\_ACEOF
14528	# Let's still pretend it is `configure' which instantiates (i.e., don't
14529	# use $as_me), people would be surprised to read:
14530	# /* config.h. Generated by config.status. */
14531	if test x"$ac_file" = x-; then
14532	echo "/* Generated by configure. */" >$tmp/config.h
14533	else
14534	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14535	fi
14536	cat $tmp/in >>$tmp/config.h
14537	rm -f $tmp/in
14538	if test x"$ac_file" != x-; then
14539	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9364	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14540	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14541	echo "$as_me: $ac_file is unchanged" >&6;}	9366	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14542	else	9367	else
14543	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14544	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14545	X"$ac_file" : 'X\(//\)[^/]' \| \
14546	X"$ac_file" : 'X\(//\)$' \| \
14547	X"$ac_file" : 'X\(/\)' \| \
14548	. : '\(.\)' 2>/dev/null ||
14549	echo X"$ac_file" |
14550	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14551	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14552	/^X\(\/\/\)$/{ s//\1/; q; }
14553	/^X\(\/\).*/{ s//\1/; q; }
14554	s/.*/./; q'`
14555	{ if $as_mkdir_p; then
14556	mkdir -p "$ac_dir"
14557	else
14558	as_dir="$ac_dir"
14559	as_dirs=
14560	while test ! -d "$as_dir"; do
14561	as_dirs="$as_dir $as_dirs"
14562	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14563	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14564	X"$as_dir" : 'X\(//\)[^/]' \| \
14565	X"$as_dir" : 'X\(//\)$' \| \
14566	X"$as_dir" : 'X\(/\)' \| \
14567	. : '\(.\)' 2>/dev/null ||
14568	echo X"$as_dir" |
14569	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14570	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14571	/^X\(\/\/\)$/{ s//\1/; q; }
14572	/^X\(\/\).*/{ s//\1/; q; }
14573	s/.*/./; q'`
14574	done
14575	test ! -n "$as_dirs" || mkdir $as_dirs
14576	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14577	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14578	{ (exit 1); exit 1; }; }; }
14579
14580	rm -f $ac_file	9368	rm -f "$ac_file"
14581	mv $tmp/config.h $ac_file	9369	mv "$tmp/config.h" "$ac_file" \
		9370	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14582	fi	9371	fi
14583	else	9372	else
14584	cat $tmp/config.h	9373	$as_echo "/* $configure_input */" \
14585	rm -f $tmp/config.h	9374	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9375	|| as_fn_error $? "could not create -" "$LINENO" 5
14586	fi	9376	fi
14587	done	9377	;;
14588	_ACEOF
14589		9378
14590	cat >>$CONFIG_STATUS <<\_ACEOF
14591		9379
14592	{ (exit 0); exit 0; }	9380	esac
		9381
		9382	done # for ac_tag
		9383
		9384
		9385	as_fn_exit 0
14593	_ACEOF	9386	_ACEOF
14594	chmod +x $CONFIG_STATUS
14595	ac_clean_files=$ac_clean_files_save	9387	ac_clean_files=$ac_clean_files_save
		9388
		9389	test $ac_write_fail = 0 ||
		9390	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14596		9391
14597		9392
14598	# configure is writing to config.log, and then calls config.status.	9393	# configure is writing to config.log, and then calls config.status.
14599	# config.status does its own redirection, appending to config.log.	9394	# config.status does its own redirection, appending to config.log.
14600	# Unfortunately, on DOS this fails, as config.log is still kept open	9395	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14611	exec 5>/dev/null	9406	exec 5>/dev/null
14612	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9407	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14613	exec 5>>config.log	9408	exec 5>>config.log
14614	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9409	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14615	# would make configure fail if this is the last instruction.	9410	# would make configure fail if this is the last instruction.
14616	$ac_cs_success || { (exit 1); exit 1; }	9411	$ac_cs_success || as_fn_exit 1
		9412	fi
		9413	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9414	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9415	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14617	fi	9416	fi
14618		9417
14619		9418
14620	echo "Configuration:	9419	echo "Configuration:
14621		9420
…		…
14624	Install path: ${prefix}/bin	9423	Install path: ${prefix}/bin
14625	Compiler: $CXX	9424	Compiler: $CXX
14626	Compiler flags: $CXXFLAGS	9425	Compiler flags: $CXXFLAGS
14627	Linker: $LINKER"	9426	Linker: $LINKER"
14628		9427
14629	if test x$support_xpm = xyes; then
14630	echo " Xpm library: $XPM_LIBS"
14631	fi
14632
14633	if test x$term != x; then	9428	if test x$term != x; then
14634	echo " set TERM to: $term"	9429	echo " set TERM to: $term"
14635	fi	9430	fi
14636	if test x$terminfo != x; then	9431	if test x$terminfo != x; then
14637	echo " set TERMINFO to: $terminfo"	9432	echo " set TERMINFO to: $terminfo"
…		…
14641	if test x$RESFALLBACK != x; then	9436	if test x$RESFALLBACK != x; then
14642	echo " resource class fallback: $RESFALLBACK"	9437	echo " resource class fallback: $RESFALLBACK"
14643	fi	9438	fi
14644	echo	9439	echo
14645	echo " embedded perl: $support_perl"	9440	echo " embedded perl: $support_perl"
		9441	echo " image library: $image_lib"
14646	echo	9442	echo
14647	if test x$support_xpm = xneedsmanualspecification; then
14648	echo ".----------------------------------------------------------------."
14649	echo ". WARNING: --enable-xpm-background was specified however the ."
14650	echo ". XPM includes files and libraries could not be found. ."
14651	echo ". XPM backgrounds are now being DISABLED! If you want ."
14652	echo ". to use them you should rerun configure with the ."
14653	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14654	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14655	echo ".----------------------------------------------------------------."
14656	fi
14657	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9443	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14658	echo ".----------------------------------------------------------------."	9444	echo ".----------------------------------------------------------------."
14659	echo ". WARNING: --enable-xim was specified however the locale support ."	9445	echo ". WARNING: --enable-xim was specified however the locale support ."
14660	echo ". functions could not be found. ."	9446	echo ". functions could not be found. ."
14661	echo ". XIM is now being DISABLED! ."	9447	echo ". XIM is now being DISABLED! ."

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