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Comparing rxvt-unicode/configure (file contents):
Revision 1.94 by root, Wed Jan 25 22:09:33 2006 UTC vs.
Revision 1.153 by root, Sat Jan 21 12:44:11 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	CPP
		623	INSTALL_DATA
		624	INSTALL_SCRIPT
		625	INSTALL_PROGRAM
		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 $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2736
2737	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2744	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=
2747	fi
2748	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then
2750	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	else
2752	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do
2755	ac_preproc_ok=false
2756	for ac_c_preproc_warn_flag in '' yes
2757	do
2758	# Use a header file that comes with gcc, so configuring glibc
2759	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */
2770	#ifdef __STDC__
2771	# include <limits.h>
2772	#else
2773	# include <assert.h>
2774	#endif
2775	Syntax error
2776	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
2799
2800	# Broken: fails on valid input.
2801	continue
2802	fi
2803	rm -f conftest.err conftest.$ac_ext
2804
2805	# OK, works on sane cases. Now check whether non-existent headers
2806	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>
2814	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
2833	# Broken: success on invalid input.
2834	continue
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.
2840	ac_preproc_ok=:
2841	break
2842	fi
2843	rm -f conftest.err conftest.$ac_ext
2844
2845	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then
2849	break
2850	fi
2851
2852	done
2853	ac_cv_prog_CPP=$CPP
2854
2855	fi
2856	CPP=$ac_cv_prog_CPP
2857	else
2858	ac_cv_prog_CPP=$CPP
2859	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6
2862	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes
2864	do
2865	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */
2877	#ifdef __STDC__
2878	# include <limits.h>
2879	#else
2880	# include <assert.h>
2881	#endif
2882	Syntax error
2883	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
2906
2907	# Broken: fails on valid input.
2908	continue
2909	fi
2910	rm -f conftest.err conftest.$ac_ext
2911
2912	# OK, works on sane cases. Now check whether non-existent headers
2913	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>
2921	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
2940	# Broken: success on invalid input.
2941	continue
2942	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.
2947	ac_preproc_ok=:
2948	break
2949	fi
2950	rm -f conftest.err conftest.$ac_ext
2951
2952	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then
2956	:
2957	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2959	See \`config.log' for more details." >&5
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}
2962	{ (exit 1); exit 1; }; }
2963	fi
2964
2965	ac_ext=c	3793	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2968	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 $LIBS >&5'
2969	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3807	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3808	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3809	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3810	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3811	# ./install, which can be erroneously created by make from ./install.sh.
		3812	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3813	{ $as_echo "$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	3814	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3815	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3816	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3817	$as_echo_n "(cached) " >&6
2989	else	3818	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3820	for as_dir in $PATH
2992	do	3821	do
2993	IFS=$as_save_IFS	3822	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3823	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3824	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3825	case $as_dir/ in #((
2997	./ | .// | /cC/* | \	3826	./ | .// | /[cC]/* | \
2998	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3827	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2999	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3828	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3000	/usr/ucb/* ) ;;	3829	/usr/ucb/* ) ;;
3001	*)	3830	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3831	# 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	3832	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3833	# by default.
3005	for ac_prog in ginstall scoinst install; do	3834	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3835	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3836	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 &&	3837	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3838	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3839	# AIX install. It has an incompatible calling convention.
3011	:	3840	:
3012	elif test $ac_prog = install &&	3841	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3842	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3843	# program-specific install script used by HP pwplus--don't use.
3015	:	3844	:
3016	else	3845	else
		3846	rm -rf conftest.one conftest.two conftest.dir
		3847	echo one > conftest.one
		3848	echo two > conftest.two
		3849	mkdir conftest.dir
		3850	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3851	test -s conftest.one && test -s conftest.two &&
		3852	test -s conftest.dir/conftest.one &&
		3853	test -s conftest.dir/conftest.two
		3854	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3855	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3856	break 3
		3857	fi
3019	fi	3858	fi
3020	fi	3859	fi
3021	done	3860	done
3022	done	3861	done
3023	;;	3862	;;
3024	esac	3863	esac
		3864
3025	done	3865	done
		3866	IFS=$as_save_IFS
3026		3867
		3868	rm -rf conftest.one conftest.two conftest.dir
3027		3869
3028	fi	3870	fi
3029	if test "${ac_cv_path_install+set}" = set; then	3871	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	3872	INSTALL=$ac_cv_path_install
3031	else	3873	else
3032	# As a last resort, use the slow shell script. We don't cache a	3874	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	3875	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	3876	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	3877	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	3878	INSTALL=$ac_install_sh
3037	fi	3879	fi
3038	fi	3880	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	3881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	3882	$as_echo "$INSTALL" >&6; }
3041		3883
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3884	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	3885	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3886	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		3887
…		…
3047		3889
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3890	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		3891
3050		3892
3051		3893
3052		3894	ac_ext=c
3053	echo "$as_me:$LINENO: checking for egrep" >&5	3895	ac_cpp='$CPP $CPPFLAGS'
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3896	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3897	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3898	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3900	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3901	# On Suns, sometimes $CPP names a directory.
		3902	if test -n "$CPP" && test -d "$CPP"; then
		3903	CPP=
		3904	fi
		3905	if test -z "$CPP"; then
3055	if test "${ac_cv_prog_egrep+set}" = set; then	3906	if test "${ac_cv_prog_CPP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
		3908	else
		3909	# Double quotes because CPP needs to be expanded
		3910	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3911	do
		3912	ac_preproc_ok=false
		3913	for ac_c_preproc_warn_flag in '' yes
		3914	do
		3915	# Use a header file that comes with gcc, so configuring glibc
		3916	# with a fresh cross-compiler works.
		3917	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3918	# <limits.h> exists even on freestanding compilers.
		3919	# On the NeXT, cc -E runs the code through the compiler's parser,
		3920	# not just through cpp. "Syntax error" is here to catch this case.
		3921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3922	/* end confdefs.h. */
		3923	#ifdef __STDC__
		3924	# include <limits.h>
3057	else	3925	#else
3058	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	3926	# include <assert.h>
3059	then ac_cv_prog_egrep='grep -E'	3927	#endif
3060	else ac_cv_prog_egrep='egrep'	3928	Syntax error
		3929	_ACEOF
		3930	if ac_fn_c_try_cpp "$LINENO"; then :
		3931
		3932	else
		3933	# Broken: fails on valid input.
		3934	continue
		3935	fi
		3936	rm -f conftest.err conftest.i conftest.$ac_ext
		3937
		3938	# OK, works on sane cases. Now check whether nonexistent headers
		3939	# can be detected and how.
		3940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3941	/* end confdefs.h. */
		3942	#include <ac_nonexistent.h>
		3943	_ACEOF
		3944	if ac_fn_c_try_cpp "$LINENO"; then :
		3945	# Broken: success on invalid input.
		3946	continue
		3947	else
		3948	# Passes both tests.
		3949	ac_preproc_ok=:
		3950	break
		3951	fi
		3952	rm -f conftest.err conftest.i conftest.$ac_ext
		3953
		3954	done
		3955	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3956	rm -f conftest.i conftest.err conftest.$ac_ext
		3957	if $ac_preproc_ok; then :
		3958	break
		3959	fi
		3960
		3961	done
		3962	ac_cv_prog_CPP=$CPP
		3963
		3964	fi
		3965	CPP=$ac_cv_prog_CPP
		3966	else
		3967	ac_cv_prog_CPP=$CPP
		3968	fi
		3969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3970	$as_echo "$CPP" >&6; }
		3971	ac_preproc_ok=false
		3972	for ac_c_preproc_warn_flag in '' yes
		3973	do
		3974	# Use a header file that comes with gcc, so configuring glibc
		3975	# with a fresh cross-compiler works.
		3976	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3977	# <limits.h> exists even on freestanding compilers.
		3978	# On the NeXT, cc -E runs the code through the compiler's parser,
		3979	# not just through cpp. "Syntax error" is here to catch this case.
		3980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3981	/* end confdefs.h. */
		3982	#ifdef __STDC__
		3983	# include <limits.h>
		3984	#else
		3985	# include <assert.h>
		3986	#endif
		3987	Syntax error
		3988	_ACEOF
		3989	if ac_fn_c_try_cpp "$LINENO"; then :
		3990
		3991	else
		3992	# Broken: fails on valid input.
		3993	continue
		3994	fi
		3995	rm -f conftest.err conftest.i conftest.$ac_ext
		3996
		3997	# OK, works on sane cases. Now check whether nonexistent headers
		3998	# can be detected and how.
		3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4000	/* end confdefs.h. */
		4001	#include <ac_nonexistent.h>
		4002	_ACEOF
		4003	if ac_fn_c_try_cpp "$LINENO"; then :
		4004	# Broken: success on invalid input.
		4005	continue
		4006	else
		4007	# Passes both tests.
		4008	ac_preproc_ok=:
		4009	break
		4010	fi
		4011	rm -f conftest.err conftest.i conftest.$ac_ext
		4012
		4013	done
		4014	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4015	rm -f conftest.i conftest.err conftest.$ac_ext
		4016	if $ac_preproc_ok; then :
		4017
		4018	else
		4019	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4020	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4021	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4022	See \`config.log' for more details" "$LINENO" 5 ; }
		4023	fi
		4024
		4025	ac_ext=c
		4026	ac_cpp='$CPP $CPPFLAGS'
		4027	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4028	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4029	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4030
		4031
		4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4034	if test "${ac_cv_path_GREP+set}" = set; then :
		4035	$as_echo_n "(cached) " >&6
		4036	else
		4037	if test -z "$GREP"; then
		4038	ac_path_GREP_found=false
		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
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4455
3300	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	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"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4460	/* end confdefs.h. */
3309		4461
3310	int	4462	int
3311	main ()	4463	main ()
3312	{	4464	{
3313		4465
3314	;	4466	;
3315	return 0;	4467	return 0;
3316	}	4468	}
3317	_ACEOF	4469	_ACEOF
3318	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/| /' conftest.$ac_ext >&5
3343		4471
		4472	else
3344	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3345	fi	4474	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4476	else
3348	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3349	fi	4478	fi
3350	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3351	fi	4480	fi
3352		4481
3353		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3354	cat >>confdefs.h <<\_ACEOF	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in
3360	*-*-solaris* )
3361
3362	cat >>confdefs.h <<\_ACEOF
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375
3376	;;
3377	esac
3378
3379
3380	echo "$as_me:$LINENO: checking for setlocale" >&5
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3383	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3384	else	4486	else
3385	cat >conftest.$ac_ext <<_ACEOF	4487	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4489	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4490
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
3409	#ifdef __cplusplus
3410	extern "C"
3411	{
3412	#endif
3413	/* 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
3414	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
3415	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) || defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int
3429	main ()
3430	{
3431	return f != setlocale;
3432	;
3433	return 0;
3434	}
3435	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3438	(eval $ac_link) 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/| /' conftest.$ac_ext >&5
3461
3462	ac_cv_func_setlocale=no
3463	fi
3464	rm -f conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then
3470	:
3471	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3475	echo $ECHO_N "(cached) $ECHO_C" >&6
3476	else
3477	ac_check_lib_save_LIBS=$LIBS
3478	LIBS="-lxpg4 $LIBS"
3479	cat >conftest.$ac_ext <<_ACEOF
3480	/* confdefs.h. */
3481	_ACEOF
3482	cat confdefs.h >>conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */
3485
3486	/* Override any gcc2 internal prototype to avoid an error. */
3487	#ifdef __cplusplus	4494	#ifdef __cplusplus
3488	extern "C"	4495	extern "C"
3489	#endif	4496	#endif
3490	/* We use char because int might match the return type of a gcc2
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();	4497	char setlocale ();
3493	int	4498	int
3494	main ()	4499	main ()
3495	{	4500	{
3496	setlocale ();	4501	return setlocale ();
3497	;	4502	;
3498	return 0;	4503	return 0;
3499	}	4504	}
3500	_ACEOF	4505	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4509	else
3524	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3525	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4512	fi
3527	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3528	fi	4515	fi
3529	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
3532	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=$ac_func_search_save_LIBS
		4529	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
3536	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
3537	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3538		4535
3539	fi	4536	fi
3540		4537
3541		4538
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3546	else	4543	else
3547	cat >conftest.$ac_ext <<_ACEOF	4544	ac_func_search_save_LIBS=$LIBS
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4546	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4547
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
3571	#ifdef __cplusplus
3572	extern "C"
3573	{
3574	#endif
3575	/* 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
3576	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int
3591	main ()
3592	{
3593	return f != gethostbyname;
3594	;
3595	return 0;
3596	}
3597	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3600	(eval $ac_link) 2>conftest.er1
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else
3621	echo "$as_me: failed program was:" >&5
3622	sed 's/^/| /' conftest.$ac_ext >&5
3623
3624	ac_cv_func_gethostbyname=no
3625	fi
3626	rm -f conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext
3628	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus	4551	#ifdef __cplusplus
3650	extern "C"	4552	extern "C"
3651	#endif	4553	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();	4554	char gethostbyname ();
3655	int	4555	int
3656	main ()	4556	main ()
3657	{	4557	{
3658	gethostbyname ();	4558	return gethostbyname ();
3659	;	4559	;
3660	return 0;	4560	return 0;
3661	}	4561	}
3662	_ACEOF	4562	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3665	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else	4566	else
3686	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3687	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3688		4569	fi
3689	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3690	fi	4572	fi
3691	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3693	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3694	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=$ac_func_search_save_LIBS
		4586	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
3698	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
3699	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3700		4592
3701	fi	4593	fi
3702		4594
3703	echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4596	$as_echo_n "checking for library containing socket... " >&6; }
3705	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
3707	else	4599	else
3708	cat >conftest.$ac_ext <<_ACEOF	4600	ac_func_search_save_LIBS=$LIBS
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4602	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4603
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* 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
3737	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) || defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no
3786	fi
3787	rm -f conftest.err conftest.$ac_objext \
3788	conftest$ac_exeext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6
3792	if test $ac_cv_func_socket = yes; then
3793	:
3794	else
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus	4607	#ifdef __cplusplus
3811	extern "C"	4608	extern "C"
3812	#endif	4609	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();	4610	char socket ();
3816	int	4611	int
3817	main ()	4612	main ()
3818	{	4613	{
3819	socket ();	4614	return socket ();
3820	;	4615	;
3821	return 0;	4616	return 0;
3822	}	4617	}
3823	_ACEOF	4618	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3826	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else	4622	else
3847	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3848	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3849		4625	fi
3850	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3851	fi	4628	fi
3852	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
3854	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3855	fi	4633	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4634	done
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3858	if test $ac_cv_lib_socket_socket = yes; then
3859	LIBS="$LIBS -lsocket"
3860	fi
3861
3862	fi
3863
3864
3865	echo "$as_me:$LINENO: checking for sched_yield" >&5
3866	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3867	if test "${ac_cv_func_sched_yield+set}" = set; then	4635	if test "${ac_cv_search_socket+set}" = set; then :
3868	echo $ECHO_N "(cached) $ECHO_C" >&6
3869	else
3870	cat >conftest.$ac_ext <<_ACEOF
3871	/* confdefs.h. */
3872	_ACEOF
3873	cat confdefs.h >>conftest.$ac_ext
3874	cat >>conftest.$ac_ext <<_ACEOF
3875	/* end confdefs.h. */
3876	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3877	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3878	#define sched_yield innocuous_sched_yield
3879		4636
3880	/* System header to define __stub macros and hopefully few prototypes,
3881	which can conflict with char sched_yield (); below.
3882	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3883	<limits.h> exists even on freestanding compilers. */
3884
3885	#ifdef __STDC__
3886	# include <limits.h>
3887	#else	4637	else
3888	# include <assert.h>	4638	ac_cv_search_socket=no
3889	#endif
3890
3891	#undef sched_yield
3892
3893	/* Override any gcc2 internal prototype to avoid an error. */
3894	#ifdef __cplusplus
3895	extern "C"
3896	{
3897	#endif
3898	/* We use char because int might match the return type of a gcc2
3899	builtin and then its argument prototype would still apply. */
3900	char sched_yield ();
3901	/* The GNU C library defines this for functions which it implements
3902	to always fail with ENOSYS. Some functions are actually named
3903	something starting with __ and the normal name is an alias. */
3904	#if defined (__stub_sched_yield) || defined (__stub___sched_yield)
3905	choke me
3906	#else
3907	char (*f) () = sched_yield;
3908	#endif
3909	#ifdef __cplusplus
3910	}
3911	#endif
3912
3913	int
3914	main ()
3915	{
3916	return f != sched_yield;
3917	;
3918	return 0;
3919	}
3920	_ACEOF
3921	rm -f conftest.$ac_objext conftest$ac_exeext
3922	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3923	(eval $ac_link) 2>conftest.er1
3924	ac_status=$?
3925	grep -v '^ *+' conftest.er1 >conftest.err
3926	rm -f conftest.er1
3927	cat conftest.err >&5
3928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	(exit $ac_status); } &&
3930	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932	(eval $ac_try) 2>&5
3933	ac_status=$?
3934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	(exit $ac_status); }; } &&
3936	{ ac_try='test -s conftest$ac_exeext'
3937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938	(eval $ac_try) 2>&5
3939	ac_status=$?
3940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941	(exit $ac_status); }; }; then
3942	ac_cv_func_sched_yield=yes
3943	else
3944	echo "$as_me: failed program was:" >&5
3945	sed 's/^/| /' conftest.$ac_ext >&5
3946
3947	ac_cv_func_sched_yield=no
3948	fi	4639	fi
3949	rm -f conftest.err conftest.$ac_objext \	4640	rm conftest.$ac_ext
3950	conftest$ac_exeext conftest.$ac_ext	4641	LIBS=$ac_func_search_save_LIBS
3951	fi	4642	fi
3952	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3953	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3954	if test $ac_cv_func_sched_yield = yes; then	4645	ac_res=$ac_cv_search_socket
3955	:	4646	if test "$ac_res" != no; then :
3956	else	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3957	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3958	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3959	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3960	echo $ECHO_N "(cached) $ECHO_C" >&6
3961	else
3962	ac_check_lib_save_LIBS=$LIBS
3963	LIBS="-lrt $LIBS"
3964	cat >conftest.$ac_ext <<_ACEOF
3965	/* confdefs.h. */
3966	_ACEOF
3967	cat confdefs.h >>conftest.$ac_ext
3968	cat >>conftest.$ac_ext <<_ACEOF
3969	/* end confdefs.h. */
3970		4648
3971	/* Override any gcc2 internal prototype to avoid an error. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	/* We use char because int might match the return type of a gcc2
3976	builtin and then its argument prototype would still apply. */
3977	char sched_yield ();
3978	int
3979	main ()
3980	{
3981	sched_yield ();
3982	;
3983	return 0;
3984	}
3985	_ACEOF
3986	rm -f conftest.$ac_objext conftest$ac_exeext
3987	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3988	(eval $ac_link) 2>conftest.er1
3989	ac_status=$?
3990	grep -v '^ *+' conftest.er1 >conftest.err
3991	rm -f conftest.er1
3992	cat conftest.err >&5
3993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	(exit $ac_status); } &&
3995	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3997	(eval $ac_try) 2>&5
3998	ac_status=$?
3999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4000	(exit $ac_status); }; } &&
4001	{ ac_try='test -s conftest$ac_exeext'
4002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4003	(eval $ac_try) 2>&5
4004	ac_status=$?
4005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006	(exit $ac_status); }; }; then
4007	ac_cv_lib_rt_sched_yield=yes
4008	else
4009	echo "$as_me: failed program was:" >&5
4010	sed 's/^/| /' conftest.$ac_ext >&5
4011
4012	ac_cv_lib_rt_sched_yield=no
4013	fi	4649	fi
4014	rm -f conftest.err conftest.$ac_objext \
4015	conftest$ac_exeext conftest.$ac_ext
4016	LIBS=$ac_check_lib_save_LIBS
4017	fi
4018	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4019	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4020	if test $ac_cv_lib_rt_sched_yield = yes; then
4021	LIBS="$LIBS -lrt"
4022	fi
4023
4024	fi
4025
4026
4027	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4028	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4029	cat >conftest.$ac_ext <<_ACEOF
4030	/* confdefs.h. */
4031	_ACEOF
4032	cat confdefs.h >>conftest.$ac_ext
4033	cat >>conftest.$ac_ext <<_ACEOF
4034	/* end confdefs.h. */
4035	#include <sched.h>
4036	int
4037	main ()
4038	{
4039	sched_yield ()
4040	;
4041	return 0;
4042	}
4043	_ACEOF
4044	rm -f conftest.$ac_objext conftest$ac_exeext
4045	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4046	(eval $ac_link) 2>conftest.er1
4047	ac_status=$?
4048	grep -v '^ *+' conftest.er1 >conftest.err
4049	rm -f conftest.er1
4050	cat conftest.err >&5
4051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4052	(exit $ac_status); } &&
4053	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4055	(eval $ac_try) 2>&5
4056	ac_status=$?
4057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4058	(exit $ac_status); }; } &&
4059	{ ac_try='test -s conftest$ac_exeext'
4060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4061	(eval $ac_try) 2>&5
4062	ac_status=$?
4063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064	(exit $ac_status); }; }; then
4065	echo "$as_me:$LINENO: result: yes" >&5
4066	echo "${ECHO_T}yes" >&6
4067
4068	cat >>confdefs.h <<\_ACEOF
4069	#define HAVE_SCHED_YIELD 1
4070	_ACEOF
4071
4072	else
4073	echo "$as_me: failed program was:" >&5
4074	sed 's/^/| /' conftest.$ac_ext >&5
4075
4076	echo "$as_me:$LINENO: result: no" >&5
4077	echo "${ECHO_T}no" >&6
4078	fi
4079	rm -f conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext
4081		4650
4082		4651
4083	support_frills=yes	4652	support_frills=yes
4084	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
4085	support_tinting=yes
4086	support_fading=yes	4654	support_fading=yes
4087	support_keepscrolling=yes	4655	support_keepscrolling=yes
4088	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
4089	support_mousewheel=yes	4657	support_mousewheel=yes
4090	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
4091	support_text_blink=yes	4659	support_text_blink=yes
4092	support_pointer_blank=yes	4660	support_pointer_blank=yes
4093	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4094	support_scroll_next=yes	4662	support_scroll_next=yes
4095	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4096	support_scroll_plain=yes
4097	support_xim=yes	4664	support_xim=yes
4098	support_xpm=yes	4665	support_pixbuf=yes
		4666	support_startup_notification=yes
4099	support_xft=yes	4667	support_xft=yes
4100	support_unicode3=no	4668	support_unicode3=no
4101	support_combining=yes	4669	support_combining=yes
4102	support_8bitctrls=no	4670	support_8bitctrls=no
4103	support_iso14755=yes	4671	support_iso14755=yes
4104	support_styles=yes	4672	support_styles=yes
4105	support_perl=yes	4673	support_perl=yes
4106	codesets=all	4674	codesets=all
4107		4675
4108		4676
4109	if test "x$enable_shared" = xyes; then
4110
4111	cat >>confdefs.h <<\_ACEOF
4112	#define LIBRXVT 1
4113	_ACEOF
4114
4115	INSTALL_LIBRXVT=yes
4116	fi
4117
4118
4119	# Check whether --enable-everything or --disable-everything was given.	4677	# Check whether --enable-everything was given.
4120	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
4121	enableval="$enable_everything"	4679	enableval=$enable_everything;
4122
4123	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
4124	support_frills=no	4681	support_frills=no
4125	support_inheritpixmap=no	4682	support_inheritpixmap=no
4126	support_tinting=no
4127	support_fading=no	4683	support_fading=no
4128	support_keepscrolling=no	4684	support_keepscrolling=no
4129	support_selectionscrolling=no	4685	support_selectionscrolling=no
4130	support_lastlog=no	4686	support_lastlog=no
4131	support_mousewheel=no	4687	support_mousewheel=no
…		…
4133	support_text_blink=no	4689	support_text_blink=no
4134	support_pointer_blank=no	4690	support_pointer_blank=no
4135	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
4136	support_scroll_next=no	4692	support_scroll_next=no
4137	support_scroll_xterm=no	4693	support_scroll_xterm=no
4138	support_scroll_plain=no
4139	support_utmp=no	4694	support_utmp=no
4140	support_wtmp=no	4695	support_wtmp=no
4141	support_xim=no	4696	support_xim=no
4142	support_xpm=no	4697	support_pixbuf=no
		4698	support_startup_notification=no
4143	support_xft=no	4699	support_xft=no
4144	support_unicode3=no	4700	support_unicode3=no
4145	support_combining=no	4701	support_combining=no
4146	support_8bitctrls=no	4702	support_8bitctrls=no
4147	support_iso14755=no	4703	support_iso14755=no
…		…
4150	codesets=	4706	codesets=
4151	fi	4707	fi
4152	if test x$enableval = xyes; then	4708	if test x$enableval = xyes; then
4153	support_frills=yes	4709	support_frills=yes
4154	support_inheritpixmap=yes	4710	support_inheritpixmap=yes
4155	support_tinting=yes
4156	support_fading=yes	4711	support_fading=yes
4157	support_keepscrolling=yes	4712	support_keepscrolling=yes
4158	support_selectionscrolling=yes	4713	support_selectionscrolling=yes
4159	support_lastlog=yes	4714	support_lastlog=yes
4160	support_mousewheel=yes	4715	support_mousewheel=yes
…		…
4162	support_text_blink=yes	4717	support_text_blink=yes
4163	support_pointer_blank=yes	4718	support_pointer_blank=yes
4164	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
4165	support_scroll_next=yes	4720	support_scroll_next=yes
4166	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
4167	support_scroll_plain=yes
4168	support_utmp=yes	4722	support_utmp=yes
4169	support_wtmp=yes	4723	support_wtmp=yes
4170	support_xim=yes	4724	support_xim=yes
4171	support_xpm=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
4172	support_xft=yes	4727	support_xft=yes
4173	support_unicode3=yes	4728	support_unicode3=yes
4174	support_combining=yes	4729	support_combining=yes
4175	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
4176	support_iso14755=yes	4731	support_iso14755=yes
4177	support_styles=yes	4732	support_styles=yes
4178	support_perl=yes	4733	support_perl=yes
4179	codesets=all	4734	codesets=all
4180	fi	4735	fi
4181		4736
4182	fi;	4737	fi
4183		4738
		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
4184	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
4185	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
4186	enableval="$enable_unicode3"
4187	if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4188	support_unicode3=$enableval	4805	support_unicode3=$enableval
4189	fi	4806	fi
4190	fi;	4807	fi
4191		4808
		4809
4192	# Check whether --enable-combining or --disable-combining was given.	4810	# Check whether --enable-combining was given.
4193	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4194	enableval="$enable_combining"
4195	if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4196	support_combining=$enableval	4813	support_combining=$enableval
4197	fi	4814	fi
4198	fi;	4815	fi
4199		4816
		4817
4200	# Check whether --enable-xft or --disable-xft was given.	4818	# Check whether --enable-xft was given.
4201	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4202	enableval="$enable_xft"
4203	if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4204	support_xft=$enableval	4821	support_xft=$enableval
4205	fi	4822	fi
4206	fi;	4823	fi
4207		4824
		4825
4208	# Check whether --enable-font-styles or --disable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4209	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4210	enableval="$enable_font_styles"
4211	if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4212	support_styles=$enableval	4829	support_styles=$enableval
4213	fi	4830	fi
4214	fi;	4831	fi
4215		4832
4216	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4833
		4834	# Check whether --enable-afterimage was given.
		4835	if test "${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.
4217	if test "${enable_xpm_background+set}" = set; then	4852	if test "${enable_pixbuf+set}" = set; then :
4218	enableval="$enable_xpm_background"
4219	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4220	support_xpm=$enableval	4854	support_pixbuf=$enableval
4221	fi	4855	fi
4222	fi;	4856	fi
4223		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=$enableval
		4863	fi
		4864	fi
		4865
		4866
4224	# Check whether --enable-transparency or --disable-transparency was given.	4867	# Check whether --enable-transparency was given.
4225	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4226	enableval="$enable_transparency"
4227	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4228	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4229	fi	4871	fi
4230	fi;	4872	fi
4231		4873
4232	# Check whether --enable-tinting or --disable-tinting was given.
4233	if test "${enable_tinting+set}" = set; then
4234	enableval="$enable_tinting"
4235	if test x$enableval = xyes -o x$enableval = xno; then
4236	support_tinting=$enableval
4237	fi
4238	fi;
4239		4874
4240	# Check whether --enable-fading or --disable-fading was given.	4875	# Check whether --enable-fading was given.
4241	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4242	enableval="$enable_fading"
4243	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4244	support_fading=$enableval	4878	support_fading=$enableval
4245	fi	4879	fi
4246	fi;	4880	fi
4247		4881
		4882
4248	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4249	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4250	enableval="$enable_rxvt_scroll"
4251	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4252	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4253	fi	4887	fi
4254	fi;	4888	fi
4255		4889
		4890
4256	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4257	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4258	enableval="$enable_next_scroll"
4259	if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4260	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4261	fi	4895	fi
4262	fi;	4896	fi
4263		4897
		4898
4264	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4265	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4266	enableval="$enable_xterm_scroll"
4267	if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4268	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4269	fi	4903	fi
4270	fi;	4904	fi
4271		4905
		4906
4272	# Check whether --enable-perl or --disable-perl was given.	4907	# Check whether --enable-perl was given.
4273	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4274	enableval="$enable_perl"
4275	if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4276	support_perl=$enableval	4910	support_perl=$enableval
4277	fi	4911	fi
4278	fi;	4912	fi
4279		4913
4280	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4281	if test "${enable_plain_scroll+set}" = set; then
4282	enableval="$enable_plain_scroll"
4283	if test x$enableval = xyes -o x$enableval = xno; then
4284	support_scroll_plain=$enableval
4285	fi
4286	fi;
4287		4914
4288		4915
4289
4290	# Check whether --with-codesets or --without-codesets was given.	4916	# Check whether --with-codesets was given.
4291	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4292	withval="$with_codesets"	4918	withval=$with_codesets; codesets="$withval"
4293	codesets="$withval"
4294	fi;	4919	fi
4295		4920
		4921
4296	# Check whether --enable-xim or --disable-xim was given.	4922	# Check whether --enable-xim was given.
4297	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4298	enableval="$enable_xim"
4299	if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4300	support_xim=$enableval	4925	support_xim=$enableval
4301	fi	4926	fi
4302	fi;	4927	fi
4303		4928
		4929
4304	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4305	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4306	enableval="$enable_backspace_key"	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4307	if test x$enableval = xno; then
4308		4933
4309	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4310	#define NO_BACKSPACE_KEY 1
4311	_ACEOF
4312		4935
4313	fi	4936	fi
4314	fi;	4937	fi
4315		4938
		4939
4316	# Check whether --enable-delete-key or --disable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4317	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4318	enableval="$enable_delete_key"	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4319	if test x$enableval = xno; then
4320		4943
4321	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4322	#define NO_DELETE_KEY 1
4323	_ACEOF
4324		4945
4325	fi	4946	fi
4326	fi;	4947	fi
4327		4948
		4949
4328	# Check whether --enable-resources or --disable-resources was given.	4950	# Check whether --enable-resources was given.
4329	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4330	enableval="$enable_resources"	4952	enableval=$enable_resources; if test x$enableval = xno; then
4331	if test x$enableval = xno; then
4332		4953
4333	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4334	#define NO_RESOURCES 1
4335	_ACEOF
4336		4955
4337	fi	4956	fi
4338	fi;	4957	fi
4339		4958
		4959
4340	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4341	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4342	enableval="$enable_8bitctrls"
4343	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4344	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4345	fi	4964	fi
4346	fi;	4965	fi
		4966
4347		4967
4348	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4349	# Check whether --enable-fallback or --disable-fallback was given.	4969	# Check whether --enable-fallback was given.
4350	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4351	enableval="$enable_fallback"	4971	enableval=$enable_fallback;
4352
4353	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4354	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4355	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4356		4975
4357	fi;	4976	fi
		4977
4358		4978
4359	if test x$RESFALLBACK != x; then	4979	if test x$RESFALLBACK != x; then
4360		4980
4361	cat >>confdefs.h <<_ACEOF	4981	cat >>confdefs.h <<_ACEOF
4362	#define RESFALLBACK "$RESFALLBACK"	4982	#define RESFALLBACK "$RESFALLBACK"
…		…
4364		4984
4365	fi	4985	fi
4366		4986
4367	RESNAME=urxvt	4987	RESNAME=urxvt
4368		4988
4369	# Check whether --with-res-name or --without-res-name was given.	4989	# Check whether --with-res-name was given.
4370	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4371	withval="$with_res_name"	4991	withval=$with_res_name; RESNAME="$withval"
4372	RESNAME="$withval"
4373	fi;	4992	fi
		4993
4374		4994
4375	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
4376	#define RESNAME "$RESNAME"	4996	#define RESNAME "$RESNAME"
4377	_ACEOF	4997	_ACEOF
4378		4998
4379		4999
4380	RESCLASS=URxvt	5000	RESCLASS=URxvt
4381		5001
4382	# Check whether --with-res-class or --without-res-class was given.	5002	# Check whether --with-res-class was given.
4383	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4384	withval="$with_res_class"	5004	withval=$with_res_class; RESCLASS="$withval"
4385	RESCLASS="$withval"
4386	fi;	5005	fi
		5006
4387		5007
4388	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
4389	#define RESCLASS "$RESCLASS"	5009	#define RESCLASS "$RESCLASS"
4390	_ACEOF	5010	_ACEOF
4391		5011
4392		5012
4393	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4394		5014
4395	# Check whether --with-name or --without-name was given.	5015	# Check whether --with-name was given.
4396	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4397	withval="$with_name"	5017	withval=$with_name; RXVTNAME="$withval"
4398	RXVTNAME="$withval"
4399	fi;	5018	fi
		5019
4400		5020
4401	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4402	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4403	_ACEOF	5023	_ACEOF
4404		5024
4405		5025
4406	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4407		5026
4408		5027
4409	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4410	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4411	enableval="$enable_swapscreen"	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4412	if test x$enableval = xno; then
4413		5031
4414	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4415	#define NO_SECONDARY_SCREEN 1
4416	_ACEOF
4417		5033
4418	fi	5034	fi
4419	fi;	5035	fi
4420		5036
		5037
4421	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4422	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4423	enableval="$enable_iso14755"
4424	if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4425	support_iso14755=$enableval	5041	support_iso14755=$enableval
4426	fi	5042	fi
4427	fi;	5043	fi
4428		5044
		5045
4429	# Check whether --enable-frills or --disable-frills was given.	5046	# Check whether --enable-frills was given.
4430	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4431	enableval="$enable_frills"
4432	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4433	support_frills=$enableval	5049	support_frills=$enableval
4434	fi	5050	fi
4435	fi;	5051	fi
4436		5052
		5053
4437	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4438	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4439	enableval="$enable_keepscrolling"
4440	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4441	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4442	fi	5058	fi
4443	fi;	5059	fi
4444		5060
		5061
4445	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4446	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4447	enableval="$enable_selectionscrolling"	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4450	fi	5066	fi
4451	fi;	5067	fi
4452		5068
		5069
4453	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4454	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4455	enableval="$enable_mousewheel"
4456	if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4457	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4458	fi	5074	fi
4459	fi;	5075	fi
4460		5076
		5077
4461	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4462	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4463	enableval="$enable_slipwheeling"
4464	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4465	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4466	fi	5082	fi
4467	fi;	5083	fi
4468		5084
		5085
4469	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4470	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4471	enableval="$enable_smart_resize"	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4472	if test x$enableval = xyes; then
4473		5089
4474	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4475	#define SMART_RESIZE 1
4476	_ACEOF
4477		5091
4478	fi	5092	fi
4479	fi;	5093	fi
4480		5094
		5095
4481	# Check whether --enable-text-blink or --disable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4482	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4483	enableval="$enable_text_blink"
4484	if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4485	support_text_blink=$enableval	5099	support_text_blink=$enableval
4486	fi	5100	fi
4487	fi;	5101	fi
4488		5102
		5103
4489	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4490	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4491	enableval="$enable_pointer_blank"
4492	if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4493	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4494	fi	5108	fi
4495	fi;	5109	fi
4496		5110
4497		5111
		5112
4498	# Check whether --with-term or --without-term was given.	5113	# Check whether --with-term was given.
4499	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4500	withval="$with_term"
4501	if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4502		5116
4503	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4504	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4505	_ACEOF	5119	_ACEOF
4506	term="$withval"	5120	term="$withval"
4507	fi	5121	fi
4508	fi;	5122	fi
4509		5123
4510		5124
		5125
4511	# Check whether --with-terminfo or --without-terminfo was given.	5126	# Check whether --with-terminfo was given.
4512	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4513	withval="$with_terminfo"	5128	withval=$with_terminfo; if test x$withval != x; then
4514	if test x$withval != x; then
4515		5129
4516	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4517	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4518	_ACEOF	5132	_ACEOF
4519	terminfo="$withval"	5133	terminfo="$withval"
4520	fi	5134	fi
4521	fi;	5135	fi
4522		5136
4523		5137
4524	# Extract the first word of "mv", so it can be a program name with args.
4525	set dummy mv; ac_word=$2
4526	echo "$as_me:$LINENO: checking for $ac_word" >&5
4527	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4528	if test "${ac_cv_path_MV+set}" = set; then
4529	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	else
4531	case $MV in
4532	[\\/]* | ?:[\\/]*)
4533	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4534	;;
4535	*)
4536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4537	for as_dir in $PATH
4538	do
4539	IFS=$as_save_IFS
4540	test -z "$as_dir" && as_dir=.
4541	for ac_exec_ext in '' $ac_executable_extensions; do
4542	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4543	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4544	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4545	break 2
4546	fi
4547	done
4548	done
4549		5138
4550	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5139	LIBEV_M4_AVOID_LIBRT=1
4551	;;
4552	esac
4553	fi
4554	MV=$ac_cv_path_MV
4555		5140
4556	if test -n "$MV"; then
4557	echo "$as_me:$LINENO: result: $MV" >&5
4558	echo "${ECHO_T}$MV" >&6
4559	else
4560	echo "$as_me:$LINENO: result: no" >&5
4561	echo "${ECHO_T}no" >&6
4562	fi
4563
4564	# Extract the first word of "cp", so it can be a program name with args.
4565	set dummy cp; ac_word=$2
4566	echo "$as_me:$LINENO: checking for $ac_word" >&5
4567	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4568	if test "${ac_cv_path_CP+set}" = set; then
4569	echo $ECHO_N "(cached) $ECHO_C" >&6
4570	else
4571	case $CP in
4572	[\\/]* | ?:[\\/]*)
4573	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4574	;;
4575	*)
4576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4577	for as_dir in $PATH
4578	do
4579	IFS=$as_save_IFS
4580	test -z "$as_dir" && as_dir=.
4581	for ac_exec_ext in '' $ac_executable_extensions; do
4582	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4583	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4584	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4585	break 2
4586	fi
4587	done
4588	done
4589
4590	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4591	;;
4592	esac
4593	fi
4594	CP=$ac_cv_path_CP
4595
4596	if test -n "$CP"; then
4597	echo "$as_me:$LINENO: result: $CP" >&5
4598	echo "${ECHO_T}$CP" >&6
4599	else
4600	echo "$as_me:$LINENO: result: no" >&5
4601	echo "${ECHO_T}no" >&6
4602	fi
4603
4604	# Extract the first word of "ln", so it can be a program name with args.
4605	set dummy ln; ac_word=$2
4606	echo "$as_me:$LINENO: checking for $ac_word" >&5
4607	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4608	if test "${ac_cv_path_LN+set}" = set; then
4609	echo $ECHO_N "(cached) $ECHO_C" >&6
4610	else
4611	case $LN in
4612	[\\/]* | ?:[\\/]*)
4613	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4614	;;
4615	*)
4616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617	for as_dir in $PATH
4618	do
4619	IFS=$as_save_IFS
4620	test -z "$as_dir" && as_dir=.
4621	for ac_exec_ext in '' $ac_executable_extensions; do
4622	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4623	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4624	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4625	break 2
4626	fi
4627	done
4628	done
4629
4630	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4631	;;
4632	esac
4633	fi
4634	LN=$ac_cv_path_LN
4635
4636	if test -n "$LN"; then
4637	echo "$as_me:$LINENO: result: $LN" >&5
4638	echo "${ECHO_T}$LN" >&6
4639	else
4640	echo "$as_me:$LINENO: result: no" >&5
4641	echo "${ECHO_T}no" >&6
4642	fi
4643
4644	# Extract the first word of "sed", so it can be a program name with args.
4645	set dummy sed; ac_word=$2
4646	echo "$as_me:$LINENO: checking for $ac_word" >&5
4647	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4648	if test "${ac_cv_path_SED+set}" = set; then
4649	echo $ECHO_N "(cached) $ECHO_C" >&6
4650	else
4651	case $SED in
4652	[\\/]* | ?:[\\/]*)
4653	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4654	;;
4655	*)
4656	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657	for as_dir in $PATH
4658	do
4659	IFS=$as_save_IFS
4660	test -z "$as_dir" && as_dir=.
4661	for ac_exec_ext in '' $ac_executable_extensions; do
4662	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4664	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4665	break 2
4666	fi
4667	done
4668	done
4669
4670	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4671	;;
4672	esac
4673	fi
4674	SED=$ac_cv_path_SED
4675
4676	if test -n "$SED"; then
4677	echo "$as_me:$LINENO: result: $SED" >&5
4678	echo "${ECHO_T}$SED" >&6
4679	else
4680	echo "$as_me:$LINENO: result: no" >&5
4681	echo "${ECHO_T}no" >&6
4682	fi
4683
4684	# Extract the first word of "echo", so it can be a program name with args.
4685	set dummy echo; ac_word=$2
4686	echo "$as_me:$LINENO: checking for $ac_word" >&5
4687	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4688	if test "${ac_cv_path_ECHO+set}" = set; then
4689	echo $ECHO_N "(cached) $ECHO_C" >&6
4690	else
4691	case $ECHO in
4692	[\\/]* | ?:[\\/]*)
4693	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4694	;;
4695	*)
4696	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4697	for as_dir in $PATH
4698	do
4699	IFS=$as_save_IFS
4700	test -z "$as_dir" && as_dir=.
4701	for ac_exec_ext in '' $ac_executable_extensions; do
4702	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4703	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4704	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4705	break 2
4706	fi
4707	done
4708	done
4709
4710	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4711	;;
4712	esac
4713	fi
4714	ECHO=$ac_cv_path_ECHO
4715
4716	if test -n "$ECHO"; then
4717	echo "$as_me:$LINENO: result: $ECHO" >&5
4718	echo "${ECHO_T}$ECHO" >&6
4719	else
4720	echo "$as_me:$LINENO: result: no" >&5
4721	echo "${ECHO_T}no" >&6
4722	fi
4723
4724	# Extract the first word of "cmp", so it can be a program name with args.
4725	set dummy cmp; ac_word=$2
4726	echo "$as_me:$LINENO: checking for $ac_word" >&5
4727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4728	if test "${ac_cv_path_CMP+set}" = set; then
4729	echo $ECHO_N "(cached) $ECHO_C" >&6
4730	else
4731	case $CMP in
4732	[\\/]* | ?:[\\/]*)
4733	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4734	;;
4735	*)
4736	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737	for as_dir in $PATH
4738	do
4739	IFS=$as_save_IFS
4740	test -z "$as_dir" && as_dir=.
4741	for ac_exec_ext in '' $ac_executable_extensions; do
4742	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4743	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4744	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4745	break 2
4746	fi
4747	done
4748	done
4749
4750	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4751	;;
4752	esac
4753	fi
4754	CMP=$ac_cv_path_CMP
4755
4756	if test -n "$CMP"; then
4757	echo "$as_me:$LINENO: result: $CMP" >&5
4758	echo "${ECHO_T}$CMP" >&6
4759	else
4760	echo "$as_me:$LINENO: result: no" >&5
4761	echo "${ECHO_T}no" >&6
4762	fi
4763
4764	# Extract the first word of "tic", so it can be a program name with args.
4765	set dummy tic; ac_word=$2
4766	echo "$as_me:$LINENO: checking for $ac_word" >&5
4767	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4768	if test "${ac_cv_path_TIC+set}" = set; then
4769	echo $ECHO_N "(cached) $ECHO_C" >&6
4770	else
4771	case $TIC in
4772	[\\/]* | ?:[\\/]*)
4773	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4774	;;
4775	*)
4776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4777	for as_dir in $PATH
4778	do
4779	IFS=$as_save_IFS
4780	test -z "$as_dir" && as_dir=.
4781	for ac_exec_ext in '' $ac_executable_extensions; do
4782	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4783	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4785	break 2
4786	fi
4787	done
4788	done
4789
4790	;;
4791	esac
4792	fi
4793	TIC=$ac_cv_path_TIC
4794
4795	if test -n "$TIC"; then
4796	echo "$as_me:$LINENO: result: $TIC" >&5
4797	echo "${ECHO_T}$TIC" >&6
4798	else
4799	echo "$as_me:$LINENO: result: no" >&5
4800	echo "${ECHO_T}no" >&6
4801	fi
4802
4803
4804
4805
4806	ac_ext=cc	5141	ac_ext=cpp
4807	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4808	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811	echo "$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
4812	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4813	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4814	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4815	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4816	else	5151	else
4817	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4818	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4819	do	5154	do
4820	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4824	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4825	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4826	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4827	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4828	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4829	cat >conftest.$ac_ext <<_ACEOF
4830	/* confdefs.h. */
4831	_ACEOF
4832	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833	cat >>conftest.$ac_ext <<_ACEOF
4834	/* end confdefs.h. */	5165	/* end confdefs.h. */
4835	#ifdef __STDC__	5166	#ifdef __STDC__
4836	# include <limits.h>	5167	# include <limits.h>
4837	#else	5168	#else
4838	# include <assert.h>	5169	# include <assert.h>
4839	#endif	5170	#endif
4840	Syntax error	5171	Syntax error
4841	_ACEOF	5172	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5174
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else	5175	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	:
4861	else
4862	echo "$as_me: failed program was:" >&5
4863	sed 's/^/| /' conftest.$ac_ext >&5
4864
4865	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4866	continue	5177	continue
4867	fi	5178	fi
4868	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4869		5180
4870	# OK, works on sane cases. Now check whether non-existent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4871	# can be detected and how.	5182	# can be detected and how.
4872	cat >conftest.$ac_ext <<_ACEOF
4873	/* confdefs.h. */
4874	_ACEOF
4875	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4876	cat >>conftest.$ac_ext <<_ACEOF
4877	/* end confdefs.h. */	5184	/* end confdefs.h. */
4878	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4879	_ACEOF	5186	_ACEOF
4880	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4881	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4882	ac_status=$?
4883	grep -v '^ *+' conftest.er1 >conftest.err
4884	rm -f conftest.er1
4885	cat conftest.err >&5
4886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4887	(exit $ac_status); } >/dev/null; then
4888	if test -s conftest.err; then
4889	ac_cpp_err=$ac_cxx_preproc_warn_flag
4890	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4891	else
4892	ac_cpp_err=
4893	fi
4894	else
4895	ac_cpp_err=yes
4896	fi
4897	if test -z "$ac_cpp_err"; then
4898	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4899	continue	5189	continue
4900	else	5190	else
4901	echo "$as_me: failed program was:" >&5
4902	sed 's/^/| /' conftest.$ac_ext >&5
4903
4904	# Passes both tests.	5191	# Passes both tests.
4905	ac_preproc_ok=:	5192	ac_preproc_ok=:
4906	break	5193	break
4907	fi	5194	fi
4908	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4909		5196
4910	done	5197	done
4911	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4912	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4913	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4914	break	5201	break
4915	fi	5202	fi
4916		5203
4917	done	5204	done
4918	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4920	fi	5207	fi
4921	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4922	else	5209	else
4923	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4924	fi	5211	fi
4925	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4926	echo "${ECHO_T}$CXXCPP" >&6	5213	$as_echo "$CXXCPP" >&6; }
4927	ac_preproc_ok=false	5214	ac_preproc_ok=false
4928	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4929	do	5216	do
4930	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4931	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4932	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4933	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4934	# 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,
4935	# 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.
4936	cat >conftest.$ac_ext <<_ACEOF
4937	/* confdefs.h. */
4938	_ACEOF
4939	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4940	cat >>conftest.$ac_ext <<_ACEOF
4941	/* end confdefs.h. */	5224	/* end confdefs.h. */
4942	#ifdef __STDC__	5225	#ifdef __STDC__
4943	# include <limits.h>	5226	# include <limits.h>
4944	#else	5227	#else
4945	# include <assert.h>	5228	# include <assert.h>
4946	#endif	5229	#endif
4947	Syntax error	5230	Syntax error
4948	_ACEOF	5231	_ACEOF
4949	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4950	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5233
4951	ac_status=$?
4952	grep -v '^ *+' conftest.er1 >conftest.err
4953	rm -f conftest.er1
4954	cat conftest.err >&5
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); } >/dev/null; then
4957	if test -s conftest.err; then
4958	ac_cpp_err=$ac_cxx_preproc_warn_flag
4959	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4960	else	5234	else
4961	ac_cpp_err=
4962	fi
4963	else
4964	ac_cpp_err=yes
4965	fi
4966	if test -z "$ac_cpp_err"; then
4967	:
4968	else
4969	echo "$as_me: failed program was:" >&5
4970	sed 's/^/| /' conftest.$ac_ext >&5
4971
4972	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
4973	continue	5236	continue
4974	fi	5237	fi
4975	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
4976		5239
4977	# OK, works on sane cases. Now check whether non-existent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
4978	# can be detected and how.	5241	# can be detected and how.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5243	/* end confdefs.h. */
4985	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
4986	_ACEOF	5245	_ACEOF
4987	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
4988	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4989	ac_status=$?
4990	grep -v '^ *+' conftest.er1 >conftest.err
4991	rm -f conftest.er1
4992	cat conftest.err >&5
4993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994	(exit $ac_status); } >/dev/null; then
4995	if test -s conftest.err; then
4996	ac_cpp_err=$ac_cxx_preproc_warn_flag
4997	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4998	else
4999	ac_cpp_err=
5000	fi
5001	else
5002	ac_cpp_err=yes
5003	fi
5004	if test -z "$ac_cpp_err"; then
5005	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
5006	continue	5248	continue
5007	else	5249	else
5008	echo "$as_me: failed program was:" >&5
5009	sed 's/^/| /' conftest.$ac_ext >&5
5010
5011	# Passes both tests.	5250	# Passes both tests.
5012	ac_preproc_ok=:	5251	ac_preproc_ok=:
5013	break	5252	break
5014	fi	5253	fi
5015	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
5016		5255
5017	done	5256	done
5018	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5019	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
5020	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
5021	:	5260
5022	else	5261	else
5023	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5024	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5025	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5026	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
5027	{ (exit 1); exit 1; }; }
5028	fi	5266	fi
5029		5267
5030	ac_ext=cc	5268	ac_ext=cpp
5031	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
5032	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5033	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 $LIBS >&5'
5034	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5035		5273
5036		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$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" | $as_tr_cpp` 1
		5282	_ACEOF
5037		5283
5038	if test "x$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	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
5039	echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5040	echo $ECHO_N "checking for X... $ECHO_C" >&6	5588	$as_echo_n "checking for X... " >&6; }
5041		5589
5042	ac_path_x_has_been_run=yes
5043		5590
5044	# Check whether --with-x or --without-x was given.	5591	# Check whether --with-x was given.
5045	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
5046	withval="$with_x"	5593	withval=$with_x;
5047
5048	fi;	5594	fi
		5595
5049	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5050	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
5051	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
5052	have_x=disabled	5599	have_x=disabled
5053	else	5600	else
5054	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5601	case $x_includes,$x_libraries in #(
5055	# Both variables are already set.	5602	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5056	have_x=yes
5057	else
5058	if test "${ac_cv_have_x+set}" = set; then	5603	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5059	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
5060	else	5605	else
5061	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
5062	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
5063	rm -fr conftest.dir	5608	rm -f -r conftest.dir
5064	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
5065	cd conftest.dir	5610	cd conftest.dir
5066	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5067	cat >Imakefile <<'_ACEOF'	5611	cat >Imakefile <<'_ACEOF'
5068	acfindx:	5612	incroot:
5069	@echo 'ac_im_incroot="${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}'
5070	_ACEOF	5618	_ACEOF
5071	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5072	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5073	eval `${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
5074	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5075	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
5076	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5077	test -f $ac_im_libdir/libX11.$ac_extension; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5078	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
5079	fi	5629	fi
5080	done	5630	done
5081	# Screen out bogus values from the imake configuration. They are	5631	# Screen out bogus values from the imake configuration. They are
5082	# bogus both because they are the default anyway, and because	5632	# bogus both because they are the default anyway, and because
5083	# 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.
5084	case $ac_im_incroot in	5634	case $ac_im_incroot in
5085	/usr/include) ;;	5635	/usr/include) ac_x_includes= ;;
5086	*) test -f "$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;;
5087	esac	5637	esac
5088	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
5089	/usr/lib | /lib) ;;	5639	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5090	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5091	esac	5641	esac
5092	fi	5642	fi
5093	cd ..	5643	cd ..
5094	rm -fr conftest.dir	5644	rm -f -r conftest.dir
5095	fi	5645	fi
5096		5646
5097	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
5098	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
5099	ac_x_header_dirs='	5649	ac_x_header_dirs='
5100	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
5101	/usr/X11R6/include	5652	/usr/X11R6/include
5102	/usr/X11R5/include	5653	/usr/X11R5/include
5103	/usr/X11R4/include	5654	/usr/X11R4/include
5104		5655
5105	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
5106	/usr/include/X11R6	5658	/usr/include/X11R6
5107	/usr/include/X11R5	5659	/usr/include/X11R5
5108	/usr/include/X11R4	5660	/usr/include/X11R4
5109		5661
5110	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
5111	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
5112	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
5113	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
5114		5667
5115	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
5116	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
5117	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
5118	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
5119		5673
5120	/usr/X386/include	5674	/usr/X386/include
…		…
5130		5684
5131	/usr/openwin/include	5685	/usr/openwin/include
5132	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
5133		5687
5134	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
5135	# Guess where to find include files, by looking for a specified header file.	5689	# Guess where to find include files, by looking for Xlib.h.
5136	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
5137	cat >conftest.$ac_ext <<_ACEOF
5138	/* confdefs.h. */
5139	_ACEOF
5140	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141	cat >>conftest.$ac_ext <<_ACEOF
5142	/* end confdefs.h. */	5692	/* end confdefs.h. */
5143	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5144	_ACEOF	5694	_ACEOF
5145	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
5146	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5147	ac_status=$?
5148	grep -v '^ *+' conftest.er1 >conftest.err
5149	rm -f conftest.er1
5150	cat conftest.err >&5
5151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152	(exit $ac_status); } >/dev/null; then
5153	if test -s conftest.err; then
5154	ac_cpp_err=$ac_cxx_preproc_warn_flag
5155	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5156	else
5157	ac_cpp_err=
5158	fi
5159	else
5160	ac_cpp_err=yes
5161	fi
5162	if test -z "$ac_cpp_err"; then
5163	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
5164	ac_x_includes=	5697	ac_x_includes=
5165	else	5698	else
5166	echo "$as_me: failed program was:" >&5
5167	sed 's/^/| /' conftest.$ac_ext >&5
5168
5169	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
5170	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
5171	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
5172	break	5702	break
5173	fi	5703	fi
5174	done	5704	done
5175	fi	5705	fi
5176	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
5177	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
5178		5708
5179	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
5180	# Check for the libraries.	5710	# Check for the libraries.
5181	# See if we find them without any special options.	5711	# See if we find them without any special options.
5182	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
5183	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
5184	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
5185	cat >conftest.$ac_ext <<_ACEOF
5186	/* confdefs.h. */
5187	_ACEOF
5188	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189	cat >>conftest.$ac_ext <<_ACEOF
5190	/* end confdefs.h. */	5716	/* end confdefs.h. */
5191	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
5192	int	5718	int
5193	main ()	5719	main ()
5194	{	5720	{
5195	XrmInitialize ()	5721	XrmInitialize ()
5196	;	5722	;
5197	return 0;	5723	return 0;
5198	}	5724	}
5199	_ACEOF	5725	_ACEOF
5200	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
5201	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5202	(eval $ac_link) 2>conftest.er1
5203	ac_status=$?
5204	grep -v '^ *+' conftest.er1 >conftest.err
5205	rm -f conftest.er1
5206	cat conftest.err >&5
5207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208	(exit $ac_status); } &&
5209	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5211	(eval $ac_try) 2>&5
5212	ac_status=$?
5213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214	(exit $ac_status); }; } &&
5215	{ ac_try='test -s conftest$ac_exeext'
5216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	(eval $ac_try) 2>&5
5218	ac_status=$?
5219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	(exit $ac_status); }; }; then
5221	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
5222	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
5223	ac_x_libraries=	5729	ac_x_libraries=
5224	else	5730	else
5225	echo "$as_me: failed program was:" >&5
5226	sed 's/^/| /' conftest.$ac_ext >&5
5227
5228	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5229	for ac_dir in `echo "$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`
5230	do	5733	do
5231	# 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!
5232	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
5233	if test -r $ac_dir/libX11.$ac_extension; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
5234	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
5235	break 2	5738	break 2
5236	fi	5739	fi
5237	done	5740	done
5238	done	5741	done
5239	fi	5742	fi
5240	rm -f conftest.err conftest.$ac_objext \	5743	rm -f core conftest.err conftest.$ac_objext \
5241	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
5242	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
5243		5746
5244	if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then	5747	case $ac_x_includes,$ac_x_libraries in #(
5245	# 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.
5246	ac_cv_have_x="have_x=no"	5750	ac_cv_have_x="have_x=no";; #(
5247	else	5751	*)
5248	# Record where we found X for the cache.	5752	# Record where we found X for the cache.
5249	ac_cv_have_x="have_x=yes \	5753	ac_cv_have_x="have_x=yes\
5250	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
5251	fi	5757	fi
5252	fi	5758	;; #(
5253		5759	*) have_x=yes;;
5254	fi	5760	esac
5255	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
5256	fi # $with_x != no	5762	fi # $with_x != no
5257		5763
5258	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
5259	echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5260	echo "${ECHO_T}$have_x" >&6	5766	$as_echo "$have_x" >&6; }
5261	no_x=yes	5767	no_x=yes
5262	else	5768	else
5263	# 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.
5264	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5265	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5266	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
5267	ac_cv_have_x="have_x=yes \	5773	ac_cv_have_x="have_x=yes\
5268	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5269	# It might be that x_includes is empty (headers are found in the
5270	# standard search path. Then output the corresponding message
5271	ac_out_x_includes=$x_includes	5774	ac_x_includes='$x_includes'\
5272	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5775	ac_x_libraries='$x_libraries'"
5273	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 $x_includes" >&5
5274	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5275	fi	5778	fi
5276		5779
5277	fi
5278	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
5279	# 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.
5280		5782
5281	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5282	#define X_DISPLAY_MISSING 1
5283	_ACEOF
5284		5784
5285	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5286	else	5786	else
5287	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
5288	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5291	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
5292	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
5293	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
5294	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
5295	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
5296	case `(uname -sr) 2>/dev/null` in
5297	"SunOS 5"*)
5298	echo "$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
5299	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5300	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5301	cat >conftest.$ac_ext <<_ACEOF	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5302	/* confdefs.h. */	5800	ac_cxx_werror_flag=yes
5303	_ACEOF
5304	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305	cat >>conftest.$ac_ext <<_ACEOF
5306	/* end confdefs.h. */	5802	/* end confdefs.h. */
5307		5803
5308	int	5804	int
5309	main ()	5805	main ()
5310	{	5806	{
5311		5807
5312	;	5808	;
5313	return 0;	5809	return 0;
5314	}	5810	}
5315	_ACEOF	5811	_ACEOF
5316	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
5317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5318	(eval $ac_link) 2>conftest.er1
5319	ac_status=$?
5320	grep -v '^ *+' conftest.er1 >conftest.err
5321	rm -f conftest.er1
5322	cat conftest.err >&5
5323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324	(exit $ac_status); } &&
5325	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5327	(eval $ac_try) 2>&5
5328	ac_status=$?
5329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5330	(exit $ac_status); }; } &&
5331	{ ac_try='test -s conftest$ac_exeext'
5332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5333	(eval $ac_try) 2>&5
5334	ac_status=$?
5335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336	(exit $ac_status); }; }; then
5337	ac_R_nospace=yes
5338	else
5339	echo "$as_me: failed program was:" >&5
5340	sed 's/^/| /' conftest.$ac_ext >&5
5341
5342	ac_R_nospace=no
5343	fi
5344	rm -f conftest.err conftest.$ac_objext \
5345	conftest$ac_exeext conftest.$ac_ext
5346	if test $ac_R_nospace = yes; then
5347	echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5348	echo "${ECHO_T}no" >&6	5814	$as_echo "no" >&6; }
5349	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
5350	else	5816	else
5351	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
5352	cat >conftest.$ac_ext <<_ACEOF
5353	/* confdefs.h. */
5354	_ACEOF
5355	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356	cat >>conftest.$ac_ext <<_ACEOF
5357	/* end confdefs.h. */	5819	/* end confdefs.h. */
5358		5820
5359	int	5821	int
5360	main ()	5822	main ()
5361	{	5823	{
5362		5824
5363	;	5825	;
5364	return 0;	5826	return 0;
5365	}	5827	}
5366	_ACEOF	5828	_ACEOF
5367	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
5368	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5369	(eval $ac_link) 2>conftest.er1
5370	ac_status=$?
5371	grep -v '^ *+' conftest.er1 >conftest.err
5372	rm -f conftest.er1
5373	cat conftest.err >&5
5374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5375	(exit $ac_status); } &&
5376	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5378	(eval $ac_try) 2>&5
5379	ac_status=$?
5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381	(exit $ac_status); }; } &&
5382	{ ac_try='test -s conftest$ac_exeext'
5383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384	(eval $ac_try) 2>&5
5385	ac_status=$?
5386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387	(exit $ac_status); }; }; then
5388	ac_R_space=yes
5389	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/| /' conftest.$ac_ext >&5
5392
5393	ac_R_space=no
5394	fi
5395	rm -f conftest.err conftest.$ac_objext \
5396	conftest$ac_exeext conftest.$ac_ext
5397	if test $ac_R_space = yes; then
5398	echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5399	echo "${ECHO_T}yes" >&6	5831	$as_echo "yes" >&6; }
5400	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
5401	else	5833	else
5402	echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5403	echo "${ECHO_T}neither works" >&6	5835	$as_echo "neither works" >&6; }
5404	fi	5836	fi
5405	fi	5837	rm -f core conftest.err conftest.$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
5406	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
5407	esac
5408	fi	5844	fi
5409		5845
5410	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
5411	# Do this before checking for the system-independent R6 libraries	5847	# Do this before checking for the system-independent R6 libraries
5412	# (-lICE), since we may need -lsocket or whatever for X linking.	5848	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5416	else	5852	else
5417	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5418	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5419	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5420	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5421	cat >conftest.$ac_ext <<_ACEOF
5422	/* confdefs.h. */
5423	_ACEOF
5424	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425	cat >>conftest.$ac_ext <<_ACEOF
5426	/* end confdefs.h. */	5858	/* end confdefs.h. */
5427		5859
5428	/* Override any gcc2 internal prototype to avoid an error. */	5860	/* Override any GCC internal prototype to avoid an error.
		5861	Use char because int might match the return type of a GCC
		5862	builtin and then its argument prototype would still apply. */
5429	#ifdef __cplusplus	5863	#ifdef __cplusplus
5430	extern "C"	5864	extern "C"
5431	#endif	5865	#endif
5432	/* We use char because int might match the return type of a gcc2
5433	builtin and then its argument prototype would still apply. */
5434	char XOpenDisplay ();	5866	char XOpenDisplay ();
5435	int	5867	int
5436	main ()	5868	main ()
5437	{	5869	{
5438	XOpenDisplay ();	5870	return XOpenDisplay ();
5439	;	5871	;
5440	return 0;	5872	return 0;
5441	}	5873	}
5442	_ACEOF	5874	_ACEOF
5443	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5444	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5445	(eval $ac_link) 2>conftest.er1
5446	ac_status=$?
5447	grep -v '^ *+' conftest.er1 >conftest.err
5448	rm -f conftest.er1
5449	cat conftest.err >&5
5450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451	(exit $ac_status); } &&
5452	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5454	(eval $ac_try) 2>&5
5455	ac_status=$?
5456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457	(exit $ac_status); }; } &&
5458	{ ac_try='test -s conftest$ac_exeext'
5459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5460	(eval $ac_try) 2>&5
5461	ac_status=$?
5462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5463	(exit $ac_status); }; }; then
5464	:
5465	else
5466	echo "$as_me: failed program was:" >&5
5467	sed 's/^/| /' conftest.$ac_ext >&5
5468		5876
		5877	else
5469	echo "$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
5470	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5471	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5472	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5473	else	5882	else
5474	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5475	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5476	cat >conftest.$ac_ext <<_ACEOF
5477	/* confdefs.h. */
5478	_ACEOF
5479	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480	cat >>conftest.$ac_ext <<_ACEOF
5481	/* end confdefs.h. */	5886	/* end confdefs.h. */
5482		5887
5483	/* Override any gcc2 internal prototype to avoid an error. */	5888	/* Override any GCC internal prototype to avoid an error.
		5889	Use char because int might match the return type of a GCC
		5890	builtin and then its argument prototype would still apply. */
5484	#ifdef __cplusplus	5891	#ifdef __cplusplus
5485	extern "C"	5892	extern "C"
5486	#endif	5893	#endif
5487	/* We use char because int might match the return type of a gcc2
5488	builtin and then its argument prototype would still apply. */
5489	char dnet_ntoa ();	5894	char dnet_ntoa ();
5490	int	5895	int
5491	main ()	5896	main ()
5492	{	5897	{
5493	dnet_ntoa ();	5898	return dnet_ntoa ();
5494	;	5899	;
5495	return 0;	5900	return 0;
5496	}	5901	}
5497	_ACEOF	5902	_ACEOF
5498	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5500	(eval $ac_link) 2>conftest.er1
5501	ac_status=$?
5502	grep -v '^ *+' conftest.er1 >conftest.err
5503	rm -f conftest.er1
5504	cat conftest.err >&5
5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	(exit $ac_status); } &&
5507	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509	(eval $ac_try) 2>&5
5510	ac_status=$?
5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512	(exit $ac_status); }; } &&
5513	{ ac_try='test -s conftest$ac_exeext'
5514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515	(eval $ac_try) 2>&5
5516	ac_status=$?
5517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518	(exit $ac_status); }; }; then
5519	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5520	else	5905	else
5521	echo "$as_me: failed program was:" >&5
5522	sed 's/^/| /' conftest.$ac_ext >&5
5523
5524	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5525	fi	5907	fi
5526	rm -f conftest.err conftest.$ac_objext \	5908	rm -f core conftest.err conftest.$ac_objext \
5527	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5528	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5529	fi	5911	fi
5530	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5531	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5532	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5533	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5534	fi	5916	fi
5535		5917
5536	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5537	echo "$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
5538	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5539	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5540	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5541	else	5923	else
5542	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5543	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5544	cat >conftest.$ac_ext <<_ACEOF
5545	/* confdefs.h. */
5546	_ACEOF
5547	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548	cat >>conftest.$ac_ext <<_ACEOF
5549	/* end confdefs.h. */	5927	/* end confdefs.h. */
5550		5928
5551	/* Override any gcc2 internal prototype to avoid an error. */	5929	/* Override any GCC internal prototype to avoid an error.
		5930	Use char because int might match the return type of a GCC
		5931	builtin and then its argument prototype would still apply. */
5552	#ifdef __cplusplus	5932	#ifdef __cplusplus
5553	extern "C"	5933	extern "C"
5554	#endif	5934	#endif
5555	/* We use char because int might match the return type of a gcc2
5556	builtin and then its argument prototype would still apply. */
5557	char dnet_ntoa ();	5935	char dnet_ntoa ();
5558	int	5936	int
5559	main ()	5937	main ()
5560	{	5938	{
5561	dnet_ntoa ();	5939	return dnet_ntoa ();
5562	;	5940	;
5563	return 0;	5941	return 0;
5564	}	5942	}
5565	_ACEOF	5943	_ACEOF
5566	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5567	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5568	(eval $ac_link) 2>conftest.er1
5569	ac_status=$?
5570	grep -v '^ *+' conftest.er1 >conftest.err
5571	rm -f conftest.er1
5572	cat conftest.err >&5
5573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574	(exit $ac_status); } &&
5575	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5577	(eval $ac_try) 2>&5
5578	ac_status=$?
5579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580	(exit $ac_status); }; } &&
5581	{ ac_try='test -s conftest$ac_exeext'
5582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583	(eval $ac_try) 2>&5
5584	ac_status=$?
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); }; }; then
5587	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5588	else	5946	else
5589	echo "$as_me: failed program was:" >&5
5590	sed 's/^/| /' conftest.$ac_ext >&5
5591
5592	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5593	fi	5948	fi
5594	rm -f conftest.err conftest.$ac_objext \	5949	rm -f core conftest.err conftest.$ac_objext \
5595	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5596	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5597	fi	5952	fi
5598	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5599	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5600	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 :
5601	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5602	fi	5957	fi
5603		5958
5604	fi	5959	fi
5605	fi	5960	fi
5606	rm -f conftest.err conftest.$ac_objext \	5961	rm -f core conftest.err conftest.$ac_objext \
5607	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5608	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5609		5964
5610	# 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,
5611	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5612	# 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)
5613	# needs -lnsl.	5968	# needs -lnsl.
5614	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5615	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5616	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5617	# 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.
5618	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5619	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5620	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5621	echo $ECHO_N "(cached) $ECHO_C" >&6
5622	else
5623	cat >conftest.$ac_ext <<_ACEOF
5624	/* confdefs.h. */
5625	_ACEOF
5626	cat confdefs.h >>conftest.$ac_ext
5627	cat >>conftest.$ac_ext <<_ACEOF
5628	/* end confdefs.h. */
5629	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5631	#define gethostbyname innocuous_gethostbyname
5632		5975
5633	/* System header to define __stub macros and hopefully few prototypes,
5634	which can conflict with char gethostbyname (); below.
5635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5636	<limits.h> exists even on freestanding compilers. */
5637
5638	#ifdef __STDC__
5639	# include <limits.h>
5640	#else
5641	# include <assert.h>
5642	#endif
5643
5644	#undef gethostbyname
5645
5646	/* Override any gcc2 internal prototype to avoid an error. */
5647	#ifdef __cplusplus
5648	extern "C"
5649	{
5650	#endif
5651	/* We use char because int might match the return type of a gcc2
5652	builtin and then its argument prototype would still apply. */
5653	char gethostbyname ();
5654	/* The GNU C library defines this for functions which it implements
5655	to always fail with ENOSYS. Some functions are actually named
5656	something starting with __ and the normal name is an alias. */
5657	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5658	choke me
5659	#else
5660	char (*f) () = gethostbyname;
5661	#endif
5662	#ifdef __cplusplus
5663	}
5664	#endif
5665
5666	int
5667	main ()
5668	{
5669	return f != gethostbyname;
5670	;
5671	return 0;
5672	}
5673	_ACEOF
5674	rm -f conftest.$ac_objext conftest$ac_exeext
5675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5676	(eval $ac_link) 2>conftest.er1
5677	ac_status=$?
5678	grep -v '^ *+' conftest.er1 >conftest.err
5679	rm -f conftest.er1
5680	cat conftest.err >&5
5681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5682	(exit $ac_status); } &&
5683	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685	(eval $ac_try) 2>&5
5686	ac_status=$?
5687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688	(exit $ac_status); }; } &&
5689	{ ac_try='test -s conftest$ac_exeext'
5690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5691	(eval $ac_try) 2>&5
5692	ac_status=$?
5693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694	(exit $ac_status); }; }; then
5695	ac_cv_func_gethostbyname=yes
5696	else
5697	echo "$as_me: failed program was:" >&5
5698	sed 's/^/| /' conftest.$ac_ext >&5
5699
5700	ac_cv_func_gethostbyname=no
5701	fi	5976	fi
5702	rm -f conftest.err conftest.$ac_objext \
5703	conftest$ac_exeext conftest.$ac_ext
5704	fi
5705	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5706	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5707		5977
5708	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5709	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5710	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5711	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5712	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5713	else	5983	else
5714	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5715	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5716	cat >conftest.$ac_ext <<_ACEOF
5717	/* confdefs.h. */
5718	_ACEOF
5719	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5720	cat >>conftest.$ac_ext <<_ACEOF
5721	/* end confdefs.h. */	5987	/* end confdefs.h. */
5722		5988
5723	/* Override any gcc2 internal prototype to avoid an error. */	5989	/* Override any GCC internal prototype to avoid an error.
		5990	Use char because int might match the return type of a GCC
		5991	builtin and then its argument prototype would still apply. */
5724	#ifdef __cplusplus	5992	#ifdef __cplusplus
5725	extern "C"	5993	extern "C"
5726	#endif	5994	#endif
5727	/* We use char because int might match the return type of a gcc2
5728	builtin and then its argument prototype would still apply. */
5729	char gethostbyname ();	5995	char gethostbyname ();
5730	int	5996	int
5731	main ()	5997	main ()
5732	{	5998	{
5733	gethostbyname ();	5999	return gethostbyname ();
5734	;	6000	;
5735	return 0;	6001	return 0;
5736	}	6002	}
5737	_ACEOF	6003	_ACEOF
5738	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5740	(eval $ac_link) 2>conftest.er1
5741	ac_status=$?
5742	grep -v '^ *+' conftest.er1 >conftest.err
5743	rm -f conftest.er1
5744	cat conftest.err >&5
5745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746	(exit $ac_status); } &&
5747	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5749	(eval $ac_try) 2>&5
5750	ac_status=$?
5751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5752	(exit $ac_status); }; } &&
5753	{ ac_try='test -s conftest$ac_exeext'
5754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5755	(eval $ac_try) 2>&5
5756	ac_status=$?
5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758	(exit $ac_status); }; }; then
5759	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5760	else	6006	else
5761	echo "$as_me: failed program was:" >&5
5762	sed 's/^/| /' conftest.$ac_ext >&5
5763
5764	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5765	fi	6008	fi
5766	rm -f conftest.err conftest.$ac_objext \	6009	rm -f core conftest.err conftest.$ac_objext \
5767	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5768	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5769	fi	6012	fi
5770	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5771	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5772	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5773	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5774	fi	6017	fi
5775		6018
5776	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5777	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5778	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5779	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5780	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5781	else	6024	else
5782	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5783	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5784	cat >conftest.$ac_ext <<_ACEOF
5785	/* confdefs.h. */
5786	_ACEOF
5787	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5788	cat >>conftest.$ac_ext <<_ACEOF
5789	/* end confdefs.h. */	6028	/* end confdefs.h. */
5790		6029
5791	/* Override any gcc2 internal prototype to avoid an error. */	6030	/* Override any GCC internal prototype to avoid an error.
		6031	Use char because int might match the return type of a GCC
		6032	builtin and then its argument prototype would still apply. */
5792	#ifdef __cplusplus	6033	#ifdef __cplusplus
5793	extern "C"	6034	extern "C"
5794	#endif	6035	#endif
5795	/* We use char because int might match the return type of a gcc2
5796	builtin and then its argument prototype would still apply. */
5797	char gethostbyname ();	6036	char gethostbyname ();
5798	int	6037	int
5799	main ()	6038	main ()
5800	{	6039	{
5801	gethostbyname ();	6040	return gethostbyname ();
5802	;	6041	;
5803	return 0;	6042	return 0;
5804	}	6043	}
5805	_ACEOF	6044	_ACEOF
5806	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5808	(eval $ac_link) 2>conftest.er1
5809	ac_status=$?
5810	grep -v '^ *+' conftest.er1 >conftest.err
5811	rm -f conftest.er1
5812	cat conftest.err >&5
5813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814	(exit $ac_status); } &&
5815	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5817	(eval $ac_try) 2>&5
5818	ac_status=$?
5819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820	(exit $ac_status); }; } &&
5821	{ ac_try='test -s conftest$ac_exeext'
5822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5823	(eval $ac_try) 2>&5
5824	ac_status=$?
5825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826	(exit $ac_status); }; }; then
5827	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5828	else	6047	else
5829	echo "$as_me: failed program was:" >&5
5830	sed 's/^/| /' conftest.$ac_ext >&5
5831
5832	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5833	fi	6049	fi
5834	rm -f conftest.err conftest.$ac_objext \	6050	rm -f core conftest.err conftest.$ac_objext \
5835	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5836	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5837	fi	6053	fi
5838	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5839	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5840	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5841	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5842	fi	6058	fi
5843		6059
5844	fi	6060	fi
5845	fi	6061	fi
…		…
5849	# 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
5850	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5851	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5852	# 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
5853	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5854	echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5855	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5856	if test "${ac_cv_func_connect+set}" = set; then
5857	echo $ECHO_N "(cached) $ECHO_C" >&6
5858	else
5859	cat >conftest.$ac_ext <<_ACEOF
5860	/* confdefs.h. */
5861	_ACEOF
5862	cat confdefs.h >>conftest.$ac_ext
5863	cat >>conftest.$ac_ext <<_ACEOF
5864	/* end confdefs.h. */
5865	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5866	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5867	#define connect innocuous_connect
5868		6072
5869	/* System header to define __stub macros and hopefully few prototypes,
5870	which can conflict with char connect (); below.
5871	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5872	<limits.h> exists even on freestanding compilers. */
5873
5874	#ifdef __STDC__
5875	# include <limits.h>
5876	#else
5877	# include <assert.h>
5878	#endif
5879
5880	#undef connect
5881
5882	/* Override any gcc2 internal prototype to avoid an error. */
5883	#ifdef __cplusplus
5884	extern "C"
5885	{
5886	#endif
5887	/* We use char because int might match the return type of a gcc2
5888	builtin and then its argument prototype would still apply. */
5889	char connect ();
5890	/* The GNU C library defines this for functions which it implements
5891	to always fail with ENOSYS. Some functions are actually named
5892	something starting with __ and the normal name is an alias. */
5893	#if defined (__stub_connect) || defined (__stub___connect)
5894	choke me
5895	#else
5896	char (*f) () = connect;
5897	#endif
5898	#ifdef __cplusplus
5899	}
5900	#endif
5901
5902	int
5903	main ()
5904	{
5905	return f != connect;
5906	;
5907	return 0;
5908	}
5909	_ACEOF
5910	rm -f conftest.$ac_objext conftest$ac_exeext
5911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5912	(eval $ac_link) 2>conftest.er1
5913	ac_status=$?
5914	grep -v '^ *+' conftest.er1 >conftest.err
5915	rm -f conftest.er1
5916	cat conftest.err >&5
5917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918	(exit $ac_status); } &&
5919	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5921	(eval $ac_try) 2>&5
5922	ac_status=$?
5923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924	(exit $ac_status); }; } &&
5925	{ ac_try='test -s conftest$ac_exeext'
5926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5927	(eval $ac_try) 2>&5
5928	ac_status=$?
5929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930	(exit $ac_status); }; }; then
5931	ac_cv_func_connect=yes
5932	else
5933	echo "$as_me: failed program was:" >&5
5934	sed 's/^/| /' conftest.$ac_ext >&5
5935
5936	ac_cv_func_connect=no
5937	fi	6073	fi
5938	rm -f conftest.err conftest.$ac_objext \
5939	conftest$ac_exeext conftest.$ac_ext
5940	fi
5941	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5942	echo "${ECHO_T}$ac_cv_func_connect" >&6
5943		6074
5944	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
5945	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5946	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
5947	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
5949	else	6080	else
5950	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
5951	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5952	cat >conftest.$ac_ext <<_ACEOF
5953	/* confdefs.h. */
5954	_ACEOF
5955	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5956	cat >>conftest.$ac_ext <<_ACEOF
5957	/* end confdefs.h. */	6084	/* end confdefs.h. */
5958		6085
5959	/* Override any gcc2 internal prototype to avoid an error. */	6086	/* Override any GCC internal prototype to avoid an error.
		6087	Use char because int might match the return type of a GCC
		6088	builtin and then its argument prototype would still apply. */
5960	#ifdef __cplusplus	6089	#ifdef __cplusplus
5961	extern "C"	6090	extern "C"
5962	#endif	6091	#endif
5963	/* We use char because int might match the return type of a gcc2
5964	builtin and then its argument prototype would still apply. */
5965	char connect ();	6092	char connect ();
5966	int	6093	int
5967	main ()	6094	main ()
5968	{	6095	{
5969	connect ();	6096	return connect ();
5970	;	6097	;
5971	return 0;	6098	return 0;
5972	}	6099	}
5973	_ACEOF	6100	_ACEOF
5974	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
5975	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5976	(eval $ac_link) 2>conftest.er1
5977	ac_status=$?
5978	grep -v '^ *+' conftest.er1 >conftest.err
5979	rm -f conftest.er1
5980	cat conftest.err >&5
5981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982	(exit $ac_status); } &&
5983	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5985	(eval $ac_try) 2>&5
5986	ac_status=$?
5987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5988	(exit $ac_status); }; } &&
5989	{ ac_try='test -s conftest$ac_exeext'
5990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5991	(eval $ac_try) 2>&5
5992	ac_status=$?
5993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5994	(exit $ac_status); }; }; then
5995	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
5996	else	6103	else
5997	echo "$as_me: failed program was:" >&5
5998	sed 's/^/| /' conftest.$ac_ext >&5
5999
6000	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
6001	fi	6105	fi
6002	rm -f conftest.err conftest.$ac_objext \	6106	rm -f core conftest.err conftest.$ac_objext \
6003	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
6004	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
6005	fi	6109	fi
6006	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6007	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6008	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6009	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6010	fi	6114	fi
6011		6115
6012	fi	6116	fi
6013		6117
6014	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
6015	echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6016	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6120	if test "x$ac_cv_func_remove" = x""yes; then :
6017	if test "${ac_cv_func_remove+set}" = set; then
6018	echo $ECHO_N "(cached) $ECHO_C" >&6
6019	else
6020	cat >conftest.$ac_ext <<_ACEOF
6021	/* confdefs.h. */
6022	_ACEOF
6023	cat confdefs.h >>conftest.$ac_ext
6024	cat >>conftest.$ac_ext <<_ACEOF
6025	/* end confdefs.h. */
6026	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6027	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6028	#define remove innocuous_remove
6029		6121
6030	/* System header to define __stub macros and hopefully few prototypes,
6031	which can conflict with char remove (); below.
6032	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6033	<limits.h> exists even on freestanding compilers. */
6034
6035	#ifdef __STDC__
6036	# include <limits.h>
6037	#else
6038	# include <assert.h>
6039	#endif
6040
6041	#undef remove
6042
6043	/* Override any gcc2 internal prototype to avoid an error. */
6044	#ifdef __cplusplus
6045	extern "C"
6046	{
6047	#endif
6048	/* We use char because int might match the return type of a gcc2
6049	builtin and then its argument prototype would still apply. */
6050	char remove ();
6051	/* The GNU C library defines this for functions which it implements
6052	to always fail with ENOSYS. Some functions are actually named
6053	something starting with __ and the normal name is an alias. */
6054	#if defined (__stub_remove) || defined (__stub___remove)
6055	choke me
6056	#else
6057	char (*f) () = remove;
6058	#endif
6059	#ifdef __cplusplus
6060	}
6061	#endif
6062
6063	int
6064	main ()
6065	{
6066	return f != remove;
6067	;
6068	return 0;
6069	}
6070	_ACEOF
6071	rm -f conftest.$ac_objext conftest$ac_exeext
6072	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6073	(eval $ac_link) 2>conftest.er1
6074	ac_status=$?
6075	grep -v '^ *+' conftest.er1 >conftest.err
6076	rm -f conftest.er1
6077	cat conftest.err >&5
6078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6079	(exit $ac_status); } &&
6080	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082	(eval $ac_try) 2>&5
6083	ac_status=$?
6084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085	(exit $ac_status); }; } &&
6086	{ ac_try='test -s conftest$ac_exeext'
6087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6088	(eval $ac_try) 2>&5
6089	ac_status=$?
6090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091	(exit $ac_status); }; }; then
6092	ac_cv_func_remove=yes
6093	else
6094	echo "$as_me: failed program was:" >&5
6095	sed 's/^/| /' conftest.$ac_ext >&5
6096
6097	ac_cv_func_remove=no
6098	fi	6122	fi
6099	rm -f conftest.err conftest.$ac_objext \
6100	conftest$ac_exeext conftest.$ac_ext
6101	fi
6102	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6103	echo "${ECHO_T}$ac_cv_func_remove" >&6
6104		6123
6105	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
6106	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6107	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
6108	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6109	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
6110	else	6129	else
6111	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
6112	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
6113	cat >conftest.$ac_ext <<_ACEOF
6114	/* confdefs.h. */
6115	_ACEOF
6116	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6117	cat >>conftest.$ac_ext <<_ACEOF
6118	/* end confdefs.h. */	6133	/* end confdefs.h. */
6119		6134
6120	/* Override any gcc2 internal prototype to avoid an error. */	6135	/* Override any GCC internal prototype to avoid an error.
		6136	Use char because int might match the return type of a GCC
		6137	builtin and then its argument prototype would still apply. */
6121	#ifdef __cplusplus	6138	#ifdef __cplusplus
6122	extern "C"	6139	extern "C"
6123	#endif	6140	#endif
6124	/* We use char because int might match the return type of a gcc2
6125	builtin and then its argument prototype would still apply. */
6126	char remove ();	6141	char remove ();
6127	int	6142	int
6128	main ()	6143	main ()
6129	{	6144	{
6130	remove ();	6145	return remove ();
6131	;	6146	;
6132	return 0;	6147	return 0;
6133	}	6148	}
6134	_ACEOF	6149	_ACEOF
6135	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
6136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6137	(eval $ac_link) 2>conftest.er1
6138	ac_status=$?
6139	grep -v '^ *+' conftest.er1 >conftest.err
6140	rm -f conftest.er1
6141	cat conftest.err >&5
6142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6143	(exit $ac_status); } &&
6144	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6146	(eval $ac_try) 2>&5
6147	ac_status=$?
6148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6149	(exit $ac_status); }; } &&
6150	{ ac_try='test -s conftest$ac_exeext'
6151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6152	(eval $ac_try) 2>&5
6153	ac_status=$?
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); }; }; then
6156	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
6157	else	6152	else
6158	echo "$as_me: failed program was:" >&5
6159	sed 's/^/| /' conftest.$ac_ext >&5
6160
6161	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
6162	fi	6154	fi
6163	rm -f conftest.err conftest.$ac_objext \	6155	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
6165	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
6166	fi	6158	fi
6167	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6168	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6169	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6171	fi	6163	fi
6172		6164
6173	fi	6165	fi
6174		6166
6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6176	echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6177	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
6178	if test "${ac_cv_func_shmat+set}" = set; then
6179	echo $ECHO_N "(cached) $ECHO_C" >&6
6180	else
6181	cat >conftest.$ac_ext <<_ACEOF
6182	/* confdefs.h. */
6183	_ACEOF
6184	cat confdefs.h >>conftest.$ac_ext
6185	cat >>conftest.$ac_ext <<_ACEOF
6186	/* end confdefs.h. */
6187	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6188	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6189	#define shmat innocuous_shmat
6190		6170
6191	/* System header to define __stub macros and hopefully few prototypes,
6192	which can conflict with char shmat (); below.
6193	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6194	<limits.h> exists even on freestanding compilers. */
6195
6196	#ifdef __STDC__
6197	# include <limits.h>
6198	#else
6199	# include <assert.h>
6200	#endif
6201
6202	#undef shmat
6203
6204	/* Override any gcc2 internal prototype to avoid an error. */
6205	#ifdef __cplusplus
6206	extern "C"
6207	{
6208	#endif
6209	/* We use char because int might match the return type of a gcc2
6210	builtin and then its argument prototype would still apply. */
6211	char shmat ();
6212	/* The GNU C library defines this for functions which it implements
6213	to always fail with ENOSYS. Some functions are actually named
6214	something starting with __ and the normal name is an alias. */
6215	#if defined (__stub_shmat) || defined (__stub___shmat)
6216	choke me
6217	#else
6218	char (*f) () = shmat;
6219	#endif
6220	#ifdef __cplusplus
6221	}
6222	#endif
6223
6224	int
6225	main ()
6226	{
6227	return f != shmat;
6228	;
6229	return 0;
6230	}
6231	_ACEOF
6232	rm -f conftest.$ac_objext conftest$ac_exeext
6233	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6234	(eval $ac_link) 2>conftest.er1
6235	ac_status=$?
6236	grep -v '^ *+' conftest.er1 >conftest.err
6237	rm -f conftest.er1
6238	cat conftest.err >&5
6239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6240	(exit $ac_status); } &&
6241	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6243	(eval $ac_try) 2>&5
6244	ac_status=$?
6245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246	(exit $ac_status); }; } &&
6247	{ ac_try='test -s conftest$ac_exeext'
6248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6249	(eval $ac_try) 2>&5
6250	ac_status=$?
6251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252	(exit $ac_status); }; }; then
6253	ac_cv_func_shmat=yes
6254	else
6255	echo "$as_me: failed program was:" >&5
6256	sed 's/^/| /' conftest.$ac_ext >&5
6257
6258	ac_cv_func_shmat=no
6259	fi	6171	fi
6260	rm -f conftest.err conftest.$ac_objext \
6261	conftest$ac_exeext conftest.$ac_ext
6262	fi
6263	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6264	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6265		6172
6266	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
6267	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6268	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
6269	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6270	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
6271	else	6178	else
6272	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
6273	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
6274	cat >conftest.$ac_ext <<_ACEOF
6275	/* confdefs.h. */
6276	_ACEOF
6277	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6278	cat >>conftest.$ac_ext <<_ACEOF
6279	/* end confdefs.h. */	6182	/* end confdefs.h. */
6280		6183
6281	/* Override any gcc2 internal prototype to avoid an error. */	6184	/* Override any GCC internal prototype to avoid an error.
		6185	Use char because int might match the return type of a GCC
		6186	builtin and then its argument prototype would still apply. */
6282	#ifdef __cplusplus	6187	#ifdef __cplusplus
6283	extern "C"	6188	extern "C"
6284	#endif	6189	#endif
6285	/* We use char because int might match the return type of a gcc2
6286	builtin and then its argument prototype would still apply. */
6287	char shmat ();	6190	char shmat ();
6288	int	6191	int
6289	main ()	6192	main ()
6290	{	6193	{
6291	shmat ();	6194	return shmat ();
6292	;	6195	;
6293	return 0;	6196	return 0;
6294	}	6197	}
6295	_ACEOF	6198	_ACEOF
6296	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
6297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6298	(eval $ac_link) 2>conftest.er1
6299	ac_status=$?
6300	grep -v '^ *+' conftest.er1 >conftest.err
6301	rm -f conftest.er1
6302	cat conftest.err >&5
6303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6304	(exit $ac_status); } &&
6305	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6307	(eval $ac_try) 2>&5
6308	ac_status=$?
6309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310	(exit $ac_status); }; } &&
6311	{ ac_try='test -s conftest$ac_exeext'
6312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313	(eval $ac_try) 2>&5
6314	ac_status=$?
6315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	(exit $ac_status); }; }; then
6317	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
6318	else	6201	else
6319	echo "$as_me: failed program was:" >&5
6320	sed 's/^/| /' conftest.$ac_ext >&5
6321
6322	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
6323	fi	6203	fi
6324	rm -f conftest.err conftest.$ac_objext \	6204	rm -f core conftest.err conftest.$ac_objext \
6325	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
6326	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
6327	fi	6207	fi
6328	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6329	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6330	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6331	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6332	fi	6212	fi
6333		6213
6334	fi	6214	fi
6335	fi	6215	fi
…		…
6341	# 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
6342	# 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.
6343	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
6344	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
6345	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
6346	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6347	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6348	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6349	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
6350	else	6230	else
6351	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
6352	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6353	cat >conftest.$ac_ext <<_ACEOF
6354	/* confdefs.h. */
6355	_ACEOF
6356	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6357	cat >>conftest.$ac_ext <<_ACEOF
6358	/* end confdefs.h. */	6234	/* end confdefs.h. */
6359		6235
6360	/* Override any gcc2 internal prototype to avoid an error. */	6236	/* Override any GCC internal prototype to avoid an error.
		6237	Use char because int might match the return type of a GCC
		6238	builtin and then its argument prototype would still apply. */
6361	#ifdef __cplusplus	6239	#ifdef __cplusplus
6362	extern "C"	6240	extern "C"
6363	#endif	6241	#endif
6364	/* We use char because int might match the return type of a gcc2
6365	builtin and then its argument prototype would still apply. */
6366	char IceConnectionNumber ();	6242	char IceConnectionNumber ();
6367	int	6243	int
6368	main ()	6244	main ()
6369	{	6245	{
6370	IceConnectionNumber ();	6246	return IceConnectionNumber ();
6371	;	6247	;
6372	return 0;	6248	return 0;
6373	}	6249	}
6374	_ACEOF	6250	_ACEOF
6375	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
6376	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6377	(eval $ac_link) 2>conftest.er1
6378	ac_status=$?
6379	grep -v '^ *+' conftest.er1 >conftest.err
6380	rm -f conftest.er1
6381	cat conftest.err >&5
6382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6383	(exit $ac_status); } &&
6384	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6386	(eval $ac_try) 2>&5
6387	ac_status=$?
6388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6389	(exit $ac_status); }; } &&
6390	{ ac_try='test -s conftest$ac_exeext'
6391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6392	(eval $ac_try) 2>&5
6393	ac_status=$?
6394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6395	(exit $ac_status); }; }; then
6396	ac_cv_lib_ICE_IceConnectionNumber=yes	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
6397	else	6253	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/| /' conftest.$ac_ext >&5
6400
6401	ac_cv_lib_ICE_IceConnectionNumber=no	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6402	fi	6255	fi
6403	rm -f conftest.err conftest.$ac_objext \	6256	rm -f core conftest.err conftest.$ac_objext \
6404	conftest$ac_exeext conftest.$ac_ext	6257	conftest$ac_exeext conftest.$ac_ext
6405	LIBS=$ac_check_lib_save_LIBS	6258	LIBS=$ac_check_lib_save_LIBS
6406	fi	6259	fi
6407	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6408	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6409	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6410	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6411	fi	6264	fi
6412		6265
6413	LDFLAGS=$ac_save_LDFLAGS	6266	LDFLAGS=$ac_save_LDFLAGS
6414		6267
6415	fi	6268	fi
6416		6269
6417		6270
		6271	image_lib=none
6418		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
6419	if test x$support_xpm = xyes; then	6276	if test x$support_pixbuf = xyes; then
6420		6277	support_pixbuf=no
6421		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
6422		6279	set dummy pkg-config; ac_word=$2
6423	# Initialize some more variables set by options.	6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424	# The variables have the same names as the options, with	6281	$as_echo_n "checking for $ac_word... " >&6; }
6425	# dashes changed to underlines.	6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6426		6283	$as_echo_n "(cached) " >&6
6427	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6428	# paths, otherwise set no_xpm=yes.
6429	# Uses ac_ vars as temps to allow command line to override cache and checks.
6430	echo "$as_me:$LINENO: checking for libXpm" >&5
6431	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6432
6433
6434	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6435	if test "${with_xpm_includes+set}" = set; then
6436	withval="$with_xpm_includes"
6437	xpm_includes="$withval"
6438	else	6284	else
6439	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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
		6307	esac
6440	fi;	6308	fi
6441		6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6442	# Check whether --with-xpm_library or --without-xpm_library was given.	6310	if test -n "$PKG_CONFIG"; then
6443	if test "${with_xpm_library+set}" = set; then	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6444	withval="$with_xpm_library"	6312	$as_echo "$PKG_CONFIG" >&6; }
6445	xpm_libraries="$withval"
6446	else	6313	else
6447	xpm_libraries=NO	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
6448	fi;	6316	fi
6449		6317
6450	# --without-xpm overrides everything else, but does not touch the cache.
6451		6318
6452	# Check whether --with-xpm or --without-xpm was given.	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6453	if test "${with_xpm+set}" = set; then	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6454	withval="$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="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
6455		6326
6456	fi;	6327	if test x$support_pixbuf = xyes; then
6457	if test "$with_xpm" = no; then	6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6458	have_xpm=disabled	6329	$as_echo "ok" >&6; }
6459	else	6330	image_lib=gdk-pixbuf
6460	if test "${ac_cv_have_xpm+set}" = set; then	6331	support_afterimage=no
6461	echo $ECHO_N "(cached) $ECHO_C" >&6
6462	else
6463		6332
6464	vt_xpm_include_X11=no	6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6465	if test -n "$xpm_includes"; then	6334
6466	vt_xpm_includes=$xpm_includes	6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
6467	else	6338	else
6468	vt_xpm_includes=NO	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6340	$as_echo "no" >&6; }
6469	fi	6341	fi
6470	if test -n "$xpm_libraries"; then	6342	fi
6471	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
6472	else	6407	else
6473	vt_xpm_libraries=NO	6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
6474	fi	6410	fi
		6411	fi
6475		6412
6476	if test "$vt_xpm_includes" = NO; then
6477	# Guess where to find xpm.h
6478		6413
6479	ac_save_CPPFLAGS="$CPPFLAGS"
6480	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6481		6414
6482	# First, try using that file with no special directory specified.	6415
6483	cat >conftest.$ac_ext <<_ACEOF	6416	AFTERIMAGE_CFLAGS=
6484	/* confdefs.h. */	6417	AFTERIMAGE_LIBS=
6485	_ACEOF	6418
6486	cat confdefs.h >>conftest.$ac_ext	6419	if test x$support_afterimage = xyes; then
6487	cat >>conftest.$ac_ext <<_ACEOF	6420	support_afterimage=no
6488	/* end confdefs.h. */	6421
6489	#include <X11/xpm.h>	6422	if test "x$afterimage_config" = "x" ; then
6490	_ACEOF	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6491	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6424	set dummy afterimage-config; ac_word=$2
6492	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6493	ac_status=$?	6426	$as_echo_n "checking for $ac_word... " >&6; }
6494	grep -v '^ *+' conftest.er1 >conftest.err	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6495	rm -f conftest.er1	6428	$as_echo_n "(cached) " >&6
6496	cat conftest.err >&5
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); } >/dev/null; then
6499	if test -s conftest.err; then
6500	ac_cpp_err=$ac_cxx_preproc_warn_flag
6501	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6502	else	6429	else
6503	ac_cpp_err=	6430	case $afterimage_config in
6504	fi	6431	[\\/]* | ?:[\\/]*)
6505	else	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6506	ac_cpp_err=yes	6433	;;
6507	fi	6434	*)
6508	if test -z "$ac_cpp_err"; then	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6509	# We can compile using X headers with no special include directory.	6436	for as_dir in $PATH
6510	vt_xpm_includes=	6437	do
6511	vt_xpm_include_X11=yes	6438	IFS=$as_save_IFS
6512	else	6439	test -z "$as_dir" && as_dir=.
6513	echo "$as_me: failed program was:" >&5	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6514	sed 's/^/| /' conftest.$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
6515		6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6516	CPPFLAGS="$ac_save_CPPFLAGS"	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6517	# Look for the header file in a standard set of common directories.
6518	for ac_dir in \
6519	/usr/X11/include \
6520	/usr/X11R6/include \
6521	/usr/X11R5/include \
6522	/usr/X11R4/include \
6523	\
6524	/usr/include/X11 \
6525	/usr/include/X11R6 \
6526	/usr/include/X11R5 \
6527	/usr/include/X11R4 \
6528	\
6529	/usr/local/X11/include \
6530	/usr/local/X11R6/include \
6531	/usr/local/X11R5/include \
6532	/usr/local/X11R4/include \
6533	\
6534	/usr/local/include/X11 \
6535	/usr/local/include/X11R6 \
6536	/usr/local/include/X11R5 \
6537	/usr/local/include/X11R4 \
6538	\
6539	/usr/X386/include \
6540	/usr/x386/include \
6541	/usr/XFree86/include/X11 \
6542	\
6543	/usr/include \
6544	/usr/local/include \
6545	/usr/unsupported/include \
6546	/usr/athena/include \
6547	/usr/local/x11r5/include \
6548	/usr/lpp/Xamples/include \
6549	\
6550	/usr/openwin/include \
6551	/usr/openwin/share/include \
6552	; \
6553	do
6554	if test -r "$ac_dir/X11/xpm.h"; then
6555	vt_xpm_includes="$ac_dir"
6556	vt_xpm_include_X11=yes
6557	break	6444	break 2
6558	else	6445	fi
6559	if test -r "$ac_dir/xpm.h"; then	6446	done
6560	vt_xpm_includes=$ac_dir	6447	done
6561	break	6448	IFS=$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
6562	fi	6478	fi
6563	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" | $as_tr_cpp` 1
		6516	_ACEOF
		6517
		6518	fi
		6519
6564	done	6520	done
6565	fi
6566	rm -f conftest.err conftest.$ac_ext
6567	fi
6568		6521
6569	if test "$vt_xpm_libraries" = NO; then
6570	# Check for the libraries.
6571		6522
6572	# See if we find them without any special options.	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6573	# Don't add to $LIBS permanently.	6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6574	ac_save_LIBS="$LIBS"	6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6575	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6526	$as_echo_n "(cached) " >&6
6576	cat >conftest.$ac_ext <<_ACEOF	6527	else
6577	/* confdefs.h. */
6578	_ACEOF
6579	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6580	cat >>conftest.$ac_ext <<_ACEOF
6581	/* end confdefs.h. */	6529	/* end confdefs.h. */
		6530
		6531	#define XLIB_ILLEGAL_ACCESS
		6532	#include <X11/Xlib.h>
6582		6533
6583	int	6534	int
6584	main ()	6535	main ()
6585	{	6536	{
6586	XpmReadFileToPixmap()	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
6587	;	6541	;
6588	return 0;	6542	return 0;
6589	}	6543	}
6590	_ACEOF	6544	_ACEOF
6591	rm -f conftest.$ac_objext conftest$ac_exeext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6592	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6546	rxvt_cv_xlib_illegal_access=yes
6593	(eval $ac_link) 2>conftest.er1
6594	ac_status=$?
6595	grep -v '^ *+' conftest.er1 >conftest.err
6596	rm -f conftest.er1
6597	cat conftest.err >&5
6598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6599	(exit $ac_status); } &&
6600	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6602	(eval $ac_try) 2>&5
6603	ac_status=$?
6604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605	(exit $ac_status); }; } &&
6606	{ ac_try='test -s conftest$ac_exeext'
6607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6608	(eval $ac_try) 2>&5
6609	ac_status=$?
6610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611	(exit $ac_status); }; }; then
6612	LIBS="$ac_save_LIBS"
6613	# We can link libXpm with no special library path.
6614	vt_xpm_libraries=
6615	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/| /' conftest.$ac_ext >&5
6618
6619	LIBS="$ac_save_LIBS"
6620	# First see if replacing the include by lib works.
6621	for ac_dir in \
6622	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6623	/usr/X11/lib \
6624	/usr/X11R6/lib \
6625	/usr/X11R5/lib \
6626	/usr/X11R4/lib \
6627	\
6628	/usr/lib/X11 \
6629	/usr/lib/X11R6 \
6630	/usr/lib/X11R5 \
6631	/usr/lib/X11R4 \
6632	\
6633	/usr/local/X11/lib \
6634	/usr/local/X11R6/lib \
6635	/usr/local/X11R5/lib \
6636	/usr/local/X11R4/lib \
6637	\
6638	/usr/local/lib/X11 \
6639	/usr/local/lib/X11R6 \
6640	/usr/local/lib/X11R5 \
6641	/usr/local/lib/X11R4 \
6642	\
6643	/usr/X386/lib \
6644	/usr/x386/lib \
6645	/usr/XFree86/lib/X11 \
6646	\
6647	/usr/lib \
6648	/usr/local/lib \
6649	/usr/unsupported/lib \
6650	/usr/athena/lib \
6651	/usr/local/x11r5/lib \
6652	/usr/lpp/Xamples/lib \
6653	\
6654	/usr/openwin/lib \
6655	/usr/openwin/share/lib \
6656	; \
6657	do
6658	for ac_extension in a so sl; do
6659	if test -r $ac_dir/libXpm.$ac_extension; then
6660	vt_xpm_libraries=$ac_dir
6661	break 2
6662	fi
6663	done
6664	done
6665	fi
6666	rm -f conftest.err conftest.$ac_objext \
6667	conftest$ac_exeext conftest.$ac_ext
6668	fi
6669
6670
6671	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6672	ac_cv_have_xpm="have_xpm=no"
6673	else	6547	else
6674	ac_cv_have_xpm="have_xpm=yes \	6548	rxvt_cv_xlib_illegal_access=no
6675	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6676	vt_xpm_include_X11=$vt_xpm_include_X11"
6677	fi
6678	fi
6679	eval "$ac_cv_have_xpm"
6680	fi
6681		6549
6682	if test "$have_xpm" != yes; then	6550	fi
6683	echo "$as_me:$LINENO: result: $have_xpm" >&5	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684	echo "${ECHO_T}$have_xpm" >&6	6552	fi
6685	no_xpm=yes	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6686	else	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6687	if test "$xpm_includes" != NO; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6688	if test "$xpm_includes" = "$vt_xpm_includes"; then	6556
6689	if test -r "$xpm_includes/X11/xpm.h"; then	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6690	vt_xpm_include_X11=yes	6558
6691	fi	6559	fi
6692	else	6560
6693	vt_xpm_include_X11=no	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6694	if test -z "$xpm_includes"; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
6695	cat >conftest.$ac_ext <<_ACEOF	6563
6696	/* confdefs.h. */
6697	_ACEOF
6698	cat confdefs.h >>conftest.$ac_ext
6699	cat >>conftest.$ac_ext <<_ACEOF
6700	/* end confdefs.h. */
6701	#include <X11/xpm.h>
6702	_ACEOF
6703	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6704	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6705	ac_status=$?
6706	grep -v '^ *+' conftest.er1 >conftest.err
6707	rm -f conftest.er1
6708	cat conftest.err >&5
6709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6710	(exit $ac_status); } >/dev/null; then
6711	if test -s conftest.err; then
6712	ac_cpp_err=$ac_cxx_preproc_warn_flag
6713	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6714	else	6564	else
6715	ac_cpp_err=
6716	fi
6717	else
6718	ac_cpp_err=yes
6719	fi
6720	if test -z "$ac_cpp_err"; then
6721	vt_xpm_include_X11=yes
6722	else
6723	echo "$as_me: failed program was:" >&5
6724	sed 's/^/| /' conftest.$ac_ext >&5
6725		6565
6726
6727	fi
6728	rm -f conftest.err conftest.$ac_ext
6729	else
6730	if test -r "$xpm_includes/X11/xpm.h"; then
6731	vt_xpm_include_X11=yes
6732	fi
6733	fi
6734	fi
6735	vt_xpm_includes=$xpm_includes
6736	fi
6737	if test "x$xpm_libraries" != xNO; then
6738	vt_xpm_libraries=$xpm_libraries
6739	fi
6740	# Update the cache value to reflect the command line values.
6741	ac_cv_have_xpm="have_xpm=yes \
6742	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6743	vt_xpm_include_X11=$vt_xpm_include_X11"
6744	eval "$ac_cv_have_xpm"
6745	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6746	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6747	if test -n "$vt_xpm_includes"; then
6748	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6749	fi
6750	if test -n "$vt_xpm_includes"; then
6751	XPM_CFLAGS="-I$vt_xpm_includes"
6752	fi
6753	XPM_LIBS="-lXpm"
6754	if test -n "$vt_xpm_libraries"; then
6755	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6756	fi
6757	if test "x$vt_xpm_include_X11" = xyes; then
6758
6759	cat >>confdefs.h <<\_ACEOF	6566	cat >>confdefs.h <<_ACEOF
6760	#define XPM_INC_X11 1	6567	#define mode_t int
6761	_ACEOF	6568	_ACEOF
6762		6569
6763	fi
6764	fi	6570	fi
6765		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
6766		6574
		6575	else
6767		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
6768		6580
6769
6770	if test x$no_xpm = xyes; then
6771	support_xpm=needsmanualspecification
6772	fi
6773	fi	6581	fi
6774		6582
6775	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
6776	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6777	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
6778	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
6779	else	6587	else
6780	cat >conftest.$ac_ext <<_ACEOF
6781	/* confdefs.h. */
6782	_ACEOF
6783	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6784	cat >>conftest.$ac_ext <<_ACEOF
6785	/* end confdefs.h. */	6589	/* end confdefs.h. */
6786	#include <sys/types.h>	6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$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 "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6787	#include <sys/wait.h>	6766	#include <sys/types.h>
6788	#ifndef WEXITSTATUS	6767	#include <utmp.h>
6789	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6790	#endif
6791	#ifndef WIFEXITED
6792	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6793	#endif
6794		6768
		6769	"
		6770	if test "x$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
6795	int	6796	int
6796	main ()	6797	main ()
6797	{	6798	{
6798	int s;	6799	static $2 ac_aggr;
6799	wait (&s);	6800	if (ac_aggr.$3)
6800	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6807	(eval $ac_compile) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest.$ac_objext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_header_sys_wait_h=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/| /' conftest.$ac_ext >&5
6830
6831	ac_cv_header_sys_wait_h=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6834	fi
6835	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6836	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6837	if test $ac_cv_header_sys_wait_h = yes; then
6838
6839	cat >>confdefs.h <<\_ACEOF
6840	#define HAVE_SYS_WAIT_H 1
6841	_ACEOF
6842
6843	fi
6844
6845	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6846	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6847	if test "${ac_cv_header_stdc+set}" = set; then
6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6849	else
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */
6856	#include <stdlib.h>
6857	#include <stdarg.h>
6858	#include <string.h>
6859	#include <float.h>
6860
6861	int
6862	main ()
6863	{
6864
6865	;
6866	return 0;
6867	}
6868	_ACEOF
6869	rm -f conftest.$ac_objext
6870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6871	(eval $ac_compile) 2>conftest.er1
6872	ac_status=$?
6873	grep -v '^ *+' conftest.er1 >conftest.err
6874	rm -f conftest.er1
6875	cat conftest.err >&5
6876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6877	(exit $ac_status); } &&
6878	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6880	(eval $ac_try) 2>&5
6881	ac_status=$?
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); }; } &&
6884	{ ac_try='test -s conftest.$ac_objext'
6885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6886	(eval $ac_try) 2>&5
6887	ac_status=$?
6888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889	(exit $ac_status); }; }; then
6890	ac_cv_header_stdc=yes
6891	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/| /' conftest.$ac_ext >&5
6894
6895	ac_cv_header_stdc=no
6896	fi
6897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6898
6899	if test $ac_cv_header_stdc = yes; then
6900	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6901	cat >conftest.$ac_ext <<_ACEOF
6902	/* confdefs.h. */
6903	_ACEOF
6904	cat confdefs.h >>conftest.$ac_ext
6905	cat >>conftest.$ac_ext <<_ACEOF
6906	/* end confdefs.h. */
6907	#include <string.h>
6908
6909	_ACEOF
6910	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6911	$EGREP "memchr" >/dev/null 2>&1; then
6912	:
6913	else
6914	ac_cv_header_stdc=no
6915	fi
6916	rm -f conftest*
6917
6918	fi
6919
6920	if test $ac_cv_header_stdc = yes; then
6921	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6922	cat >conftest.$ac_ext <<_ACEOF
6923	/* confdefs.h. */
6924	_ACEOF
6925	cat confdefs.h >>conftest.$ac_ext
6926	cat >>conftest.$ac_ext <<_ACEOF
6927	/* end confdefs.h. */
6928	#include <stdlib.h>
6929
6930	_ACEOF
6931	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6932	$EGREP "free" >/dev/null 2>&1; then
6933	:
6934	else
6935	ac_cv_header_stdc=no
6936	fi
6937	rm -f conftest*
6938
6939	fi
6940
6941	if test $ac_cv_header_stdc = yes; then
6942	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6943	if test "$cross_compiling" = yes; then
6944	:
6945	else
6946	cat >conftest.$ac_ext <<_ACEOF
6947	/* confdefs.h. */
6948	_ACEOF
6949	cat confdefs.h >>conftest.$ac_ext
6950	cat >>conftest.$ac_ext <<_ACEOF
6951	/* end confdefs.h. */
6952	#include <ctype.h>
6953	#if ((' ' & 0x0FF) == 0x020)
6954	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6955	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6956	#else
6957	# define ISLOWER(c) \
6958	(('a' <= (c) && (c) <= 'i') \
6959	|| ('j' <= (c) && (c) <= 'r') \
6960	|| ('s' <= (c) && (c) <= 'z'))
6961	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6962	#endif
6963
6964	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6965	int
6966	main ()
6967	{
6968	int i;
6969	for (i = 0; i < 256; i++)
6970	if (XOR (islower (i), ISLOWER (i))
6971	|| toupper (i) != TOUPPER (i))
6972	exit(2);
6973	exit (0);
6974	}
6975	_ACEOF
6976	rm -f conftest$ac_exeext
6977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6978	(eval $ac_link) 2>&5
6979	ac_status=$?
6980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6983	(eval $ac_try) 2>&5
6984	ac_status=$?
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); }; }; then
6987	:
6988	else
6989	echo "$as_me: program exited with status $ac_status" >&5
6990	echo "$as_me: failed program was:" >&5
6991	sed 's/^/| /' conftest.$ac_ext >&5
6992
6993	( exit $ac_status )
6994	ac_cv_header_stdc=no
6995	fi
6996	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6997	fi
6998	fi
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7001	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7002	if test $ac_cv_header_stdc = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define STDC_HEADERS 1
7006	_ACEOF
7007
7008	fi
7009
7010	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7021	inttypes.h stdint.h unistd.h
7022	do
7023	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7024	echo "$as_me:$LINENO: checking for $ac_header" >&5
7025	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7026	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7027	echo $ECHO_N "(cached) $ECHO_C" >&6
7028	else
7029	cat >conftest.$ac_ext <<_ACEOF
7030	/* confdefs.h. */
7031	_ACEOF
7032	cat confdefs.h >>conftest.$ac_ext
7033	cat >>conftest.$ac_ext <<_ACEOF
7034	/* end confdefs.h. */
7035	$ac_includes_default
7036
7037	#include <$ac_header>
7038	_ACEOF
7039	rm -f conftest.$ac_objext
7040	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7041	(eval $ac_compile) 2>conftest.er1
7042	ac_status=$?
7043	grep -v '^ *+' conftest.er1 >conftest.err
7044	rm -f conftest.er1
7045	cat conftest.err >&5
7046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	(exit $ac_status); } &&
7048	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7050	(eval $ac_try) 2>&5
7051	ac_status=$?
7052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053	(exit $ac_status); }; } &&
7054	{ ac_try='test -s conftest.$ac_objext'
7055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056	(eval $ac_try) 2>&5
7057	ac_status=$?
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); }; }; then
7060	eval "$as_ac_Header=yes"
7061	else
7062	echo "$as_me: failed program was:" >&5
7063	sed 's/^/| /' conftest.$ac_ext >&5
7064
7065	eval "$as_ac_Header=no"
7066	fi
7067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7068	fi
7069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7070	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7071	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7072	cat >>confdefs.h <<_ACEOF
7073	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7074	_ACEOF
7075
7076	fi
7077
7078	done
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098	for ac_header in \
7099	assert.h \
7100	fcntl.h \
7101	stdarg.h \
7102	stdlib.h \
7103	string.h \
7104	termios.h \
7105	unistd.h \
7106	sys/byteorder.h \
7107	sys/ioctl.h \
7108	sys/select.h \
7109	sys/sockio.h \
7110	sys/strredir.h \
7111	sys/time.h \
7112	stdint.h \
7113	wchar.h \
7114	cwchar \
7115	clocale \
7116
7117	do
7118	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7119	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7120	echo "$as_me:$LINENO: checking for $ac_header" >&5
7121	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7122	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7123	echo $ECHO_N "(cached) $ECHO_C" >&6
7124	fi
7125	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7126	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7127	else
7128	# Is the header compilable?
7129	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7130	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7131	cat >conftest.$ac_ext <<_ACEOF
7132	/* confdefs.h. */
7133	_ACEOF
7134	cat confdefs.h >>conftest.$ac_ext
7135	cat >>conftest.$ac_ext <<_ACEOF
7136	/* end confdefs.h. */
7137	$ac_includes_default
7138	#include <$ac_header>
7139	_ACEOF
7140	rm -f conftest.$ac_objext
7141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7142	(eval $ac_compile) 2>conftest.er1
7143	ac_status=$?
7144	grep -v '^ *+' conftest.er1 >conftest.err
7145	rm -f conftest.er1
7146	cat conftest.err >&5
7147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148	(exit $ac_status); } &&
7149	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7151	(eval $ac_try) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); }; } &&
7155	{ ac_try='test -s conftest.$ac_objext'
7156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7157	(eval $ac_try) 2>&5
7158	ac_status=$?
7159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	(exit $ac_status); }; }; then
7161	ac_header_compiler=yes
7162	else
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/| /' conftest.$ac_ext >&5
7165
7166	ac_header_compiler=no
7167	fi
7168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7169	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7170	echo "${ECHO_T}$ac_header_compiler" >&6
7171
7172	# Is the header present?
7173	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7175	cat >conftest.$ac_ext <<_ACEOF
7176	/* confdefs.h. */
7177	_ACEOF
7178	cat confdefs.h >>conftest.$ac_ext
7179	cat >>conftest.$ac_ext <<_ACEOF
7180	/* end confdefs.h. */
7181	#include <$ac_header>
7182	_ACEOF
7183	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7184	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7185	ac_status=$?
7186	grep -v '^ *+' conftest.er1 >conftest.err
7187	rm -f conftest.er1
7188	cat conftest.err >&5
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); } >/dev/null; then
7191	if test -s conftest.err; then
7192	ac_cpp_err=$ac_cxx_preproc_warn_flag
7193	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7194	else
7195	ac_cpp_err=
7196	fi
7197	else
7198	ac_cpp_err=yes
7199	fi
7200	if test -z "$ac_cpp_err"; then
7201	ac_header_preproc=yes
7202	else
7203	echo "$as_me: failed program was:" >&5
7204	sed 's/^/| /' conftest.$ac_ext >&5
7205
7206	ac_header_preproc=no
7207	fi
7208	rm -f conftest.err conftest.$ac_ext
7209	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7210	echo "${ECHO_T}$ac_header_preproc" >&6
7211
7212	# So? What about this header?
7213	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7214	yes:no: )
7215	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7216	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7217	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7218	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7219	ac_header_preproc=yes
7220	;;
7221	no:yes:* )
7222	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7223	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7224	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7225	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7226	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7227	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7228	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7229	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7230	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7231	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7232	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7233	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7234	(
7235	cat <<\_ASBOX
7236	## ------------------------------------------ ##
7237	## Report this to the AC_PACKAGE_NAME lists. ##
7238	## ------------------------------------------ ##
7239	_ASBOX
7240	) |
7241	sed "s/^/$as_me: WARNING: /" >&2
7242	;;
7243	esac
7244	echo "$as_me:$LINENO: checking for $ac_header" >&5
7245	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7246	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7247	echo $ECHO_N "(cached) $ECHO_C" >&6
7248	else
7249	eval "$as_ac_Header=\$ac_header_preproc"
7250	fi
7251	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7252	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7253
7254	fi
7255	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7256	cat >>confdefs.h <<_ACEOF
7257	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7258	_ACEOF
7259
7260	fi
7261
7262	done
7263
7264
7265	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7266	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7267	if test "${ac_cv_header_time+set}" = set; then
7268	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	else
7270	cat >conftest.$ac_ext <<_ACEOF
7271	/* confdefs.h. */
7272	_ACEOF
7273	cat confdefs.h >>conftest.$ac_ext
7274	cat >>conftest.$ac_ext <<_ACEOF
7275	/* end confdefs.h. */
7276	#include <sys/types.h>
7277	#include <sys/time.h>
7278	#include <time.h>
7279
7280	int
7281	main ()
7282	{
7283	if ((struct tm *) 0)
7284	return 0;	6801	return 0;
7285	;	6802	;
7286	return 0;	6803	return 0;
7287	}	6804	}
7288	_ACEOF	6805	_ACEOF
7289	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6807	eval "$4=yes"
7291	(eval $ac_compile) 2>conftest.er1
7292	ac_status=$?
7293	grep -v '^ *+' conftest.er1 >conftest.err
7294	rm -f conftest.er1
7295	cat conftest.err >&5
7296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297	(exit $ac_status); } &&
7298	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7300	(eval $ac_try) 2>&5
7301	ac_status=$?
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); }; } &&
7304	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
7310	ac_cv_header_time=yes
7311	else	6808	else
7312	echo "$as_me: failed program was:" >&5
7313	sed 's/^/| /' conftest.$ac_ext >&5
7314
7315	ac_cv_header_time=no
7316	fi
7317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7318	fi
7319	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7320	echo "${ECHO_T}$ac_cv_header_time" >&6
7321	if test $ac_cv_header_time = yes; then
7322
7323	cat >>confdefs.h <<\_ACEOF
7324	#define TIME_WITH_SYS_TIME 1
7325	_ACEOF
7326
7327	fi
7328
7329
7330	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7331	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7332	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7333	echo $ECHO_N "(cached) $ECHO_C" >&6
7334	else
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */	6810	/* end confdefs.h. */
7341	#include <stdio.h>	6811	$5
7342	#include <sys/ioctl.h>
7343	#ifdef HAVE_TERMIOS_H
7344	#include <termios.h>
7345	#endif
7346	int	6812	int
7347	main ()	6813	main ()
7348	{	6814	{
7349	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7350	;	6818	;
7351	return 0;	6819	return 0;
7352	}	6820	}
7353	_ACEOF	6821	_ACEOF
7354	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7355	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6823	eval "$4=yes"
7356	(eval $ac_compile) 2>conftest.er1
7357	ac_status=$?
7358	grep -v '^ *+' conftest.er1 >conftest.err
7359	rm -f conftest.er1
7360	cat conftest.err >&5
7361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362	(exit $ac_status); } &&
7363	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7365	(eval $ac_try) 2>&5
7366	ac_status=$?
7367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7368	(exit $ac_status); }; } &&
7369	{ ac_try='test -s conftest.$ac_objext'
7370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7371	(eval $ac_try) 2>&5
7372	ac_status=$?
7373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7374	(exit $ac_status); }; }; then
7375	rxvt_cv_header_sysioctl=yes
7376	else	6824	else
7377	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7378	sed 's/^/| /' conftest.$ac_ext >&5
7379
7380	rxvt_cv_header_sysioctl=no
7381	fi	6826	fi
7382	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7383	fi	6828	fi
7384	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7385	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7386
7387	if test -n "$GCC"; then
7388	LDARG="-Wl,"
7389	else
7390	LDARG=""
7391	fi
7392	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7393
7394	ac_save_CFLAGS=$CFLAGS
7395	ac_save_LIBS=$LIBS
7396	CFLAGS="$CFLAGS $X_CFLAGS"
7397	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7398	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7399	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7400	if test "${rxvt_cv_rpath+set}" = set; then
7401	echo $ECHO_N "(cached) $ECHO_C" >&6
7402	else
7403	if test "$cross_compiling" = yes; then
7404	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7405	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7406	else
7407	cat >conftest.$ac_ext <<_ACEOF
7408	/* confdefs.h. */
7409	_ACEOF
7410	cat confdefs.h >>conftest.$ac_ext
7411	cat >>conftest.$ac_ext <<_ACEOF
7412	/* end confdefs.h. */
7413
7414	main()
7415	{
7416	exit(0);
7417	(void) XOpenDisplay("foobar");
7418	}
7419	_ACEOF
7420	rm -f conftest$ac_exeext
7421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7422	(eval $ac_link) 2>&5
7423	ac_status=$?
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7427	(eval $ac_try) 2>&5
7428	ac_status=$?
7429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430	(exit $ac_status); }; }; then
7431	rxvt_cv_rpath=yes
7432	else
7433	echo "$as_me: program exited with status $ac_status" >&5
7434	echo "$as_me: failed program was:" >&5
7435	sed 's/^/| /' conftest.$ac_ext >&5
7436
7437	( exit $ac_status )
7438	rxvt_cv_rpath=no
7439	fi
7440	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7441	fi
7442	fi
7443	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7444	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7445	if test x$rxvt_cv_rpath != xyes; then
7446	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7447	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7448	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7449	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7450	if test "${rxvt_cv_R+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	if test "$cross_compiling" = yes; then
7454	rxvt_cv_R=no
7455	else
7456	cat >conftest.$ac_ext <<_ACEOF
7457	/* confdefs.h. */
7458	_ACEOF
7459	cat confdefs.h >>conftest.$ac_ext
7460	cat >>conftest.$ac_ext <<_ACEOF
7461	/* end confdefs.h. */
7462
7463	main()
7464	{
7465	exit(0);
7466	(void) XOpenDisplay("foobar");
7467	}
7468	_ACEOF
7469	rm -f conftest$ac_exeext
7470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7471	(eval $ac_link) 2>&5
7472	ac_status=$?
7473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476	(eval $ac_try) 2>&5
7477	ac_status=$?
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); }; }; then
7480	rxvt_cv_R=yes
7481	else
7482	echo "$as_me: program exited with status $ac_status" >&5
7483	echo "$as_me: failed program was:" >&5
7484	sed 's/^/| /' conftest.$ac_ext >&5
7485
7486	( exit $ac_status )
7487	rxvt_cv_R=no
7488	fi
7489	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7490	fi
7491	fi
7492	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7493	echo "${ECHO_T}$rxvt_cv_R" >&6
7494	if test x$rxvt_cv_R != xyes; then
7495	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7496	fi
7497	fi
7498
7499	echo "$as_me:$LINENO: checking for XPointer" >&5
7500	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7501	if test "${rxvt_cv_xpointer+set}" = set; then
7502	echo $ECHO_N "(cached) $ECHO_C" >&6
7503	else
7504	cat >conftest.$ac_ext <<_ACEOF
7505	/* confdefs.h. */
7506	_ACEOF
7507	cat confdefs.h >>conftest.$ac_ext
7508	cat >>conftest.$ac_ext <<_ACEOF
7509	/* end confdefs.h. */
7510	#include <X11/Xlib.h>
7511	int
7512	main ()
7513	{
7514	XPointer dummy;
7515	;
7516	return 0;
7517	}
7518	_ACEOF
7519	rm -f conftest.$ac_objext
7520	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7521	(eval $ac_compile) 2>conftest.er1
7522	ac_status=$?
7523	grep -v '^ *+' conftest.er1 >conftest.err
7524	rm -f conftest.er1
7525	cat conftest.err >&5
7526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7527	(exit $ac_status); } &&
7528	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7530	(eval $ac_try) 2>&5
7531	ac_status=$?
7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533	(exit $ac_status); }; } &&
7534	{ ac_try='test -s conftest.$ac_objext'
7535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536	(eval $ac_try) 2>&5
7537	ac_status=$?
7538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539	(exit $ac_status); }; }; then
7540	rxvt_cv_xpointer=yes
7541	else
7542	echo "$as_me: failed program was:" >&5
7543	sed 's/^/| /' conftest.$ac_ext >&5
7544
7545	rxvt_cv_xpointer=no
7546	fi
7547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7548	fi
7549	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7550	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7551	if test x$rxvt_cv_xpointer = xyes; then
7552
7553	cat >>confdefs.h <<\_ACEOF
7554	#define HAVE_XPOINTER 1
7555	_ACEOF
7556
7557	fi
7558	LIBS=$ac_save_LIBS
7559	CFLAGS=$ac_save_CFLAGS
7560
7561
7562	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7563	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7564	if test "${ac_cv_c_const+set}" = set; then
7565	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	else
7567	cat >conftest.$ac_ext <<_ACEOF
7568	/* confdefs.h. */
7569	_ACEOF
7570	cat confdefs.h >>conftest.$ac_ext
7571	cat >>conftest.$ac_ext <<_ACEOF
7572	/* end confdefs.h. */
7573
7574	int
7575	main ()
7576	{
7577	/* FIXME: Include the comments suggested by Paul. */
7578	#ifndef __cplusplus
7579	/* Ultrix mips cc rejects this. */
7580	typedef int charset[2];
7581	const charset x;
7582	/* SunOS 4.1.1 cc rejects this. */
7583	char const *const *ccp;
7584	char **p;
7585	/* NEC SVR4.0.2 mips cc rejects this. */
7586	struct point {int x, y;};
7587	static struct point const zero = {0,0};
7588	/* AIX XL C 1.02.0.0 rejects this.
7589	It does not let you subtract one const X* pointer from another in
7590	an arm of an if-expression whose if-part is not a constant
7591	expression */
7592	const char *g = "string";
7593	ccp = &g + (g ? g-g : 0);
7594	/* HPUX 7.0 cc rejects these. */
7595	++ccp;
7596	p = (char**) ccp;
7597	ccp = (char const *const *) p;
7598	{ /* SCO 3.2v4 cc rejects this. */
7599	char *t;
7600	char const *s = 0 ? (char *) 0 : (char const *) 0;
7601
7602	*t++ = 0;
7603	}
7604	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7605	int x[] = {25, 17};
7606	const int *foo = &x[0];
7607	++foo;
7608	}
7609	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7610	typedef const int *iptr;
7611	iptr p = 0;
7612	++p;
7613	}
7614	{ /* AIX XL C 1.02.0.0 rejects this saying
7615	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7616	struct s { int j; const int *ap[3]; };
7617	struct s *b; b->j = 5;
7618	}
7619	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7620	const int foo = 10;
7621	}
7622	#endif
7623
7624	;
7625	return 0;
7626	}
7627	_ACEOF
7628	rm -f conftest.$ac_objext
7629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7630	(eval $ac_compile) 2>conftest.er1
7631	ac_status=$?
7632	grep -v '^ *+' conftest.er1 >conftest.err
7633	rm -f conftest.er1
7634	cat conftest.err >&5
7635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7636	(exit $ac_status); } &&
7637	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7639	(eval $ac_try) 2>&5
7640	ac_status=$?
7641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	(exit $ac_status); }; } &&
7643	{ ac_try='test -s conftest.$ac_objext'
7644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7645	(eval $ac_try) 2>&5
7646	ac_status=$?
7647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7648	(exit $ac_status); }; }; then
7649	ac_cv_c_const=yes
7650	else
7651	echo "$as_me: failed program was:" >&5
7652	sed 's/^/| /' conftest.$ac_ext >&5
7653
7654	ac_cv_c_const=no
7655	fi
7656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7657	fi
7658	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7659	echo "${ECHO_T}$ac_cv_c_const" >&6
7660	if test $ac_cv_c_const = no; then
7661
7662	cat >>confdefs.h <<\_ACEOF
7663	#define const
7664	_ACEOF
7665
7666	fi
7667
7668	echo "$as_me:$LINENO: checking for inline" >&5
7669	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7670	if test "${ac_cv_c_inline+set}" = set; then
7671	echo $ECHO_N "(cached) $ECHO_C" >&6
7672	else
7673	ac_cv_c_inline=no
7674	for ac_kw in inline __inline__ __inline; do
7675	cat >conftest.$ac_ext <<_ACEOF
7676	/* confdefs.h. */
7677	_ACEOF
7678	cat confdefs.h >>conftest.$ac_ext
7679	cat >>conftest.$ac_ext <<_ACEOF
7680	/* end confdefs.h. */
7681	#ifndef __cplusplus
7682	typedef int foo_t;
7683	static $ac_kw foo_t static_foo () {return 0; }
7684	$ac_kw foo_t foo () {return 0; }
7685	#endif
7686
7687	_ACEOF
7688	rm -f conftest.$ac_objext
7689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7690	(eval $ac_compile) 2>conftest.er1
7691	ac_status=$?
7692	grep -v '^ *+' conftest.er1 >conftest.err
7693	rm -f conftest.er1
7694	cat conftest.err >&5
7695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696	(exit $ac_status); } &&
7697	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7699	(eval $ac_try) 2>&5
7700	ac_status=$?
7701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702	(exit $ac_status); }; } &&
7703	{ ac_try='test -s conftest.$ac_objext'
7704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7705	(eval $ac_try) 2>&5
7706	ac_status=$?
7707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7708	(exit $ac_status); }; }; then
7709	ac_cv_c_inline=$ac_kw; break
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/| /' conftest.$ac_ext >&5
7713
7714	fi
7715	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7716	done
7717
7718	fi
7719	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7720	echo "${ECHO_T}$ac_cv_c_inline" >&6
7721
7722
7723	case $ac_cv_c_inline in
7724	inline | yes) ;;
7725	*)
7726	case $ac_cv_c_inline in
7727	no) ac_val=;;
7728	*) ac_val=$ac_cv_c_inline;;
7729	esac
7730	cat >>confdefs.h <<_ACEOF
7731	#ifndef __cplusplus
7732	#define inline $ac_val
7733	#endif
7734	_ACEOF
7735	;;
7736	esac
7737
7738
7739
7740	echo "$as_me:$LINENO: checking for mode_t" >&5
7741	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7742	if test "${ac_cv_type_mode_t+set}" = set; then
7743	echo $ECHO_N "(cached) $ECHO_C" >&6
7744	else
7745	cat >conftest.$ac_ext <<_ACEOF
7746	/* confdefs.h. */
7747	_ACEOF
7748	cat confdefs.h >>conftest.$ac_ext
7749	cat >>conftest.$ac_ext <<_ACEOF
7750	/* end confdefs.h. */
7751	$ac_includes_default
7752	int
7753	main ()
7754	{
7755	if ((mode_t *) 0)
7756	return 0;
7757	if (sizeof (mode_t))
7758	return 0;
7759	;
7760	return 0;
7761	}
7762	_ACEOF
7763	rm -f conftest.$ac_objext
7764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7765	(eval $ac_compile) 2>conftest.er1
7766	ac_status=$?
7767	grep -v '^ *+' conftest.er1 >conftest.err
7768	rm -f conftest.er1
7769	cat conftest.err >&5
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); } &&
7772	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7774	(eval $ac_try) 2>&5
7775	ac_status=$?
7776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777	(exit $ac_status); }; } &&
7778	{ ac_try='test -s conftest.$ac_objext'
7779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7780	(eval $ac_try) 2>&5
7781	ac_status=$?
7782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7783	(exit $ac_status); }; }; then
7784	ac_cv_type_mode_t=yes
7785	else
7786	echo "$as_me: failed program was:" >&5
7787	sed 's/^/| /' conftest.$ac_ext >&5
7788
7789	ac_cv_type_mode_t=no
7790	fi
7791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7792	fi
7793	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7794	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7795	if test $ac_cv_type_mode_t = yes; then
7796	:
7797	else
7798
7799	cat >>confdefs.h <<_ACEOF
7800	#define mode_t int
7801	_ACEOF
7802
7803	fi
7804
7805	echo "$as_me:$LINENO: checking for pid_t" >&5
7806	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7807	if test "${ac_cv_type_pid_t+set}" = set; then
7808	echo $ECHO_N "(cached) $ECHO_C" >&6
7809	else
7810	cat >conftest.$ac_ext <<_ACEOF
7811	/* confdefs.h. */
7812	_ACEOF
7813	cat confdefs.h >>conftest.$ac_ext
7814	cat >>conftest.$ac_ext <<_ACEOF
7815	/* end confdefs.h. */
7816	$ac_includes_default
7817	int
7818	main ()
7819	{
7820	if ((pid_t *) 0)
7821	return 0;
7822	if (sizeof (pid_t))
7823	return 0;
7824	;
7825	return 0;
7826	}
7827	_ACEOF
7828	rm -f conftest.$ac_objext
7829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7830	(eval $ac_compile) 2>conftest.er1
7831	ac_status=$?
7832	grep -v '^ *+' conftest.er1 >conftest.err
7833	rm -f conftest.er1
7834	cat conftest.err >&5
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); } &&
7837	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	(eval $ac_try) 2>&5
7840	ac_status=$?
7841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	(exit $ac_status); }; } &&
7843	{ ac_try='test -s conftest.$ac_objext'
7844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7845	(eval $ac_try) 2>&5
7846	ac_status=$?
7847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	(exit $ac_status); }; }; then
7849	ac_cv_type_pid_t=yes
7850	else
7851	echo "$as_me: failed program was:" >&5
7852	sed 's/^/| /' conftest.$ac_ext >&5
7853
7854	ac_cv_type_pid_t=no
7855	fi
7856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7857	fi
7858	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7859	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7860	if test $ac_cv_type_pid_t = yes; then
7861	:
7862	else
7863
7864	cat >>confdefs.h <<_ACEOF
7865	#define pid_t int
7866	_ACEOF
7867
7868	fi
7869
7870	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7871	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7872	if test "${ac_cv_type_uid_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */
7881	#include <sys/types.h>
7882
7883	_ACEOF
7884	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7885	$EGREP "uid_t" >/dev/null 2>&1; then
7886	ac_cv_type_uid_t=yes
7887	else
7888	ac_cv_type_uid_t=no
7889	fi
7890	rm -f conftest*
7891
7892	fi
7893	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7894	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7895	if test $ac_cv_type_uid_t = no; then
7896
7897	cat >>confdefs.h <<\_ACEOF
7898	#define uid_t int
7899	_ACEOF
7900
7901
7902	cat >>confdefs.h <<\_ACEOF
7903	#define gid_t int
7904	_ACEOF
7905
7906	fi
7907
7908
7909	echo "$as_me:$LINENO: checking for short" >&5
7910	echo $ECHO_N "checking for short... $ECHO_C" >&6
7911	if test "${ac_cv_type_short+set}" = set; then
7912	echo $ECHO_N "(cached) $ECHO_C" >&6
7913	else
7914	cat >conftest.$ac_ext <<_ACEOF
7915	/* confdefs.h. */
7916	_ACEOF
7917	cat confdefs.h >>conftest.$ac_ext
7918	cat >>conftest.$ac_ext <<_ACEOF
7919	/* end confdefs.h. */
7920	$ac_includes_default
7921	int
7922	main ()
7923	{
7924	if ((short *) 0)
7925	return 0;
7926	if (sizeof (short))
7927	return 0;
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$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 $ac_status); }; }; then
7953	ac_cv_type_short=yes
7954	else
7955	echo "$as_me: failed program was:" >&5
7956	sed 's/^/| /' conftest.$ac_ext >&5
7957
7958	ac_cv_type_short=no
7959	fi
7960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7961	fi
7962	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7963	echo "${ECHO_T}$ac_cv_type_short" >&6
7964
7965	echo "$as_me:$LINENO: checking size of short" >&5
7966	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7967	if test "${ac_cv_sizeof_short+set}" = set; then
7968	echo $ECHO_N "(cached) $ECHO_C" >&6
7969	else
7970	if test "$ac_cv_type_short" = yes; then
7971	# The cast to unsigned long works around a bug in the HP C Compiler
7972	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7973	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7974	# This bug is HP SR number 8606223364.
7975	if test "$cross_compiling" = yes; then
7976	# Depending upon the size, compute the lo and hi bounds.
7977	cat >conftest.$ac_ext <<_ACEOF
7978	/* confdefs.h. */
7979	_ACEOF
7980	cat confdefs.h >>conftest.$ac_ext
7981	cat >>conftest.$ac_ext <<_ACEOF
7982	/* end confdefs.h. */
7983	$ac_includes_default
7984	int
7985	main ()
7986	{
7987	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7988	test_array [0] = 0
7989
7990	;
7991	return 0;
7992	}
7993	_ACEOF
7994	rm -f conftest.$ac_objext
7995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7996	(eval $ac_compile) 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } &&
8003	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8005	(eval $ac_try) 2>&5
8006	ac_status=$?
8007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008	(exit $ac_status); }; } &&
8009	{ ac_try='test -s conftest.$ac_objext'
8010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8011	(eval $ac_try) 2>&5
8012	ac_status=$?
8013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014	(exit $ac_status); }; }; then
8015	ac_lo=0 ac_mid=0
8016	while :; do
8017	cat >conftest.$ac_ext <<_ACEOF
8018	/* confdefs.h. */
8019	_ACEOF
8020	cat confdefs.h >>conftest.$ac_ext
8021	cat >>conftest.$ac_ext <<_ACEOF
8022	/* end confdefs.h. */
8023	$ac_includes_default
8024	int
8025	main ()
8026	{
8027	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8028	test_array [0] = 0
8029
8030	;
8031	return 0;
8032	}
8033	_ACEOF
8034	rm -f conftest.$ac_objext
8035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8036	(eval $ac_compile) 2>conftest.er1
8037	ac_status=$?
8038	grep -v '^ *+' conftest.er1 >conftest.err
8039	rm -f conftest.er1
8040	cat conftest.err >&5
8041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042	(exit $ac_status); } &&
8043	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8045	(eval $ac_try) 2>&5
8046	ac_status=$?
8047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8048	(exit $ac_status); }; } &&
8049	{ ac_try='test -s conftest.$ac_objext'
8050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8051	(eval $ac_try) 2>&5
8052	ac_status=$?
8053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054	(exit $ac_status); }; }; then
8055	ac_hi=$ac_mid; break
8056	else
8057	echo "$as_me: failed program was:" >&5
8058	sed 's/^/| /' conftest.$ac_ext >&5
8059
8060	ac_lo=`expr $ac_mid + 1`
8061	if test $ac_lo -le $ac_mid; then
8062	ac_lo= ac_hi=
8063	break
8064	fi
8065	ac_mid=`expr 2 '*' $ac_mid + 1`
8066	fi
8067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8068	done
8069	else
8070	echo "$as_me: failed program was:" >&5
8071	sed 's/^/| /' conftest.$ac_ext >&5
8072
8073	cat >conftest.$ac_ext <<_ACEOF
8074	/* confdefs.h. */
8075	_ACEOF
8076	cat confdefs.h >>conftest.$ac_ext
8077	cat >>conftest.$ac_ext <<_ACEOF
8078	/* end confdefs.h. */
8079	$ac_includes_default
8080	int
8081	main ()
8082	{
8083	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8084	test_array [0] = 0
8085
8086	;
8087	return 0;
8088	}
8089	_ACEOF
8090	rm -f conftest.$ac_objext
8091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8092	(eval $ac_compile) 2>conftest.er1
8093	ac_status=$?
8094	grep -v '^ *+' conftest.er1 >conftest.err
8095	rm -f conftest.er1
8096	cat conftest.err >&5
8097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8098	(exit $ac_status); } &&
8099	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8101	(eval $ac_try) 2>&5
8102	ac_status=$?
8103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8104	(exit $ac_status); }; } &&
8105	{ ac_try='test -s conftest.$ac_objext'
8106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8107	(eval $ac_try) 2>&5
8108	ac_status=$?
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); }; }; then
8111	ac_hi=-1 ac_mid=-1
8112	while :; do
8113	cat >conftest.$ac_ext <<_ACEOF
8114	/* confdefs.h. */
8115	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */
8119	$ac_includes_default
8120	int
8121	main ()
8122	{
8123	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8124	test_array [0] = 0
8125
8126	;
8127	return 0;
8128	}
8129	_ACEOF
8130	rm -f conftest.$ac_objext
8131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8132	(eval $ac_compile) 2>conftest.er1
8133	ac_status=$?
8134	grep -v '^ *+' conftest.er1 >conftest.err
8135	rm -f conftest.er1
8136	cat conftest.err >&5
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); } &&
8139	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8141	(eval $ac_try) 2>&5
8142	ac_status=$?
8143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144	(exit $ac_status); }; } &&
8145	{ ac_try='test -s conftest.$ac_objext'
8146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8147	(eval $ac_try) 2>&5
8148	ac_status=$?
8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8150	(exit $ac_status); }; }; then
8151	ac_lo=$ac_mid; break
8152	else
8153	echo "$as_me: failed program was:" >&5
8154	sed 's/^/| /' conftest.$ac_ext >&5
8155
8156	ac_hi=`expr '(' $ac_mid ')' - 1`
8157	if test $ac_mid -le $ac_hi; then
8158	ac_lo= ac_hi=
8159	break
8160	fi
8161	ac_mid=`expr 2 '*' $ac_mid`
8162	fi
8163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8164	done
8165	else
8166	echo "$as_me: failed program was:" >&5
8167	sed 's/^/| /' conftest.$ac_ext >&5
8168
8169	ac_lo= ac_hi=
8170	fi
8171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8172	fi
8173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8174	# Binary search between lo and hi bounds.
8175	while test "x$ac_lo" != "x$ac_hi"; do
8176	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8177	cat >conftest.$ac_ext <<_ACEOF
8178	/* confdefs.h. */
8179	_ACEOF
8180	cat confdefs.h >>conftest.$ac_ext
8181	cat >>conftest.$ac_ext <<_ACEOF
8182	/* end confdefs.h. */
8183	$ac_includes_default
8184	int
8185	main ()
8186	{
8187	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8188	test_array [0] = 0
8189
8190	;
8191	return 0;
8192	}
8193	_ACEOF
8194	rm -f conftest.$ac_objext
8195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8196	(eval $ac_compile) 2>conftest.er1
8197	ac_status=$?
8198	grep -v '^ *+' conftest.er1 >conftest.err
8199	rm -f conftest.er1
8200	cat conftest.err >&5
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); } &&
8203	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205	(eval $ac_try) 2>&5
8206	ac_status=$?
8207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8208	(exit $ac_status); }; } &&
8209	{ ac_try='test -s conftest.$ac_objext'
8210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8211	(eval $ac_try) 2>&5
8212	ac_status=$?
8213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214	(exit $ac_status); }; }; then
8215	ac_hi=$ac_mid
8216	else
8217	echo "$as_me: failed program was:" >&5
8218	sed 's/^/| /' conftest.$ac_ext >&5
8219
8220	ac_lo=`expr '(' $ac_mid ')' + 1`
8221	fi
8222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8223	done
8224	case $ac_lo in
8225	?*) ac_cv_sizeof_short=$ac_lo;;
8226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8227	See \`config.log' for more details." >&5
8228	echo "$as_me: error: cannot compute sizeof (short), 77
8229	See \`config.log' for more details." >&2;}
8230	{ (exit 1); exit 1; }; } ;;
8231	esac
8232	else
8233	if test "$cross_compiling" = yes; then
8234	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8235	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8236	{ (exit 1); exit 1; }; }
8237	else
8238	cat >conftest.$ac_ext <<_ACEOF
8239	/* confdefs.h. */
8240	_ACEOF
8241	cat confdefs.h >>conftest.$ac_ext
8242	cat >>conftest.$ac_ext <<_ACEOF
8243	/* end confdefs.h. */
8244	$ac_includes_default
8245	long longval () { return (long) (sizeof (short)); }
8246	unsigned long ulongval () { return (long) (sizeof (short)); }
8247	#include <stdio.h>
8248	#include <stdlib.h>
8249	int
8250	main ()
8251	{
8252
8253	FILE *f = fopen ("conftest.val", "w");
8254	if (! f)
8255	exit (1);
8256	if (((long) (sizeof (short))) < 0)
8257	{
8258	long i = longval ();
8259	if (i != ((long) (sizeof (short))))
8260	exit (1);
8261	fprintf (f, "%ld\n", i);
8262	}
8263	else
8264	{
8265	unsigned long i = ulongval ();
8266	if (i != ((long) (sizeof (short))))
8267	exit (1);
8268	fprintf (f, "%lu\n", i);
8269	}
8270	exit (ferror (f) || fclose (f) != 0);
8271
8272	;
8273	return 0;
8274	}
8275	_ACEOF
8276	rm -f conftest$ac_exeext
8277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8278	(eval $ac_link) 2>&5
8279	ac_status=$?
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8283	(eval $ac_try) 2>&5
8284	ac_status=$?
8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286	(exit $ac_status); }; }; then
8287	ac_cv_sizeof_short=`cat conftest.val`
8288	else
8289	echo "$as_me: program exited with status $ac_status" >&5
8290	echo "$as_me: failed program was:" >&5
8291	sed 's/^/| /' conftest.$ac_ext >&5
8292
8293	( exit $ac_status )
8294	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8295	See \`config.log' for more details." >&5
8296	echo "$as_me: error: cannot compute sizeof (short), 77
8297	See \`config.log' for more details." >&2;}
8298	{ (exit 1); exit 1; }; }
8299	fi
8300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8301	fi
8302	fi
8303	rm -f conftest.val
8304	else
8305	ac_cv_sizeof_short=0
8306	fi
8307	fi
8308	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8309	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8310	cat >>confdefs.h <<_ACEOF
8311	#define SIZEOF_SHORT $ac_cv_sizeof_short
8312	_ACEOF
8313
8314
8315	echo "$as_me:$LINENO: checking for int" >&5
8316	echo $ECHO_N "checking for int... $ECHO_C" >&6
8317	if test "${ac_cv_type_int+set}" = set; then
8318	echo $ECHO_N "(cached) $ECHO_C" >&6
8319	else
8320	cat >conftest.$ac_ext <<_ACEOF
8321	/* confdefs.h. */
8322	_ACEOF
8323	cat confdefs.h >>conftest.$ac_ext
8324	cat >>conftest.$ac_ext <<_ACEOF
8325	/* end confdefs.h. */
8326	$ac_includes_default
8327	int
8328	main ()
8329	{
8330	if ((int *) 0)
8331	return 0;
8332	if (sizeof (int))
8333	return 0;
8334	;
8335	return 0;
8336	}
8337	_ACEOF
8338	rm -f conftest.$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 $ac_status); }; }; then
8359	ac_cv_type_int=yes
8360	else
8361	echo "$as_me: failed program was:" >&5
8362	sed 's/^/| /' conftest.$ac_ext >&5
8363
8364	ac_cv_type_int=no
8365	fi
8366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8367	fi
8368	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8369	echo "${ECHO_T}$ac_cv_type_int" >&6
8370
8371	echo "$as_me:$LINENO: checking size of int" >&5
8372	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8373	if test "${ac_cv_sizeof_int+set}" = set; then
8374	echo $ECHO_N "(cached) $ECHO_C" >&6
8375	else
8376	if test "$ac_cv_type_int" = yes; then
8377	# The cast to unsigned long works around a bug in the HP C Compiler
8378	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8379	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8380	# This bug is HP SR number 8606223364.
8381	if test "$cross_compiling" = yes; then
8382	# Depending upon the size, compute the lo and hi bounds.
8383	cat >conftest.$ac_ext <<_ACEOF
8384	/* confdefs.h. */
8385	_ACEOF
8386	cat confdefs.h >>conftest.$ac_ext
8387	cat >>conftest.$ac_ext <<_ACEOF
8388	/* end confdefs.h. */
8389	$ac_includes_default
8390	int
8391	main ()
8392	{
8393	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8394	test_array [0] = 0
8395
8396	;
8397	return 0;
8398	}
8399	_ACEOF
8400	rm -f conftest.$ac_objext
8401	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8402	(eval $ac_compile) 2>conftest.er1
8403	ac_status=$?
8404	grep -v '^ *+' conftest.er1 >conftest.err
8405	rm -f conftest.er1
8406	cat conftest.err >&5
8407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8408	(exit $ac_status); } &&
8409	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8411	(eval $ac_try) 2>&5
8412	ac_status=$?
8413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8414	(exit $ac_status); }; } &&
8415	{ ac_try='test -s conftest.$ac_objext'
8416	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8417	(eval $ac_try) 2>&5
8418	ac_status=$?
8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8420	(exit $ac_status); }; }; then
8421	ac_lo=0 ac_mid=0
8422	while :; do
8423	cat >conftest.$ac_ext <<_ACEOF
8424	/* confdefs.h. */
8425	_ACEOF
8426	cat confdefs.h >>conftest.$ac_ext
8427	cat >>conftest.$ac_ext <<_ACEOF
8428	/* end confdefs.h. */
8429	$ac_includes_default
8430	int
8431	main ()
8432	{
8433	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8434	test_array [0] = 0
8435
8436	;
8437	return 0;
8438	}
8439	_ACEOF
8440	rm -f conftest.$ac_objext
8441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8442	(eval $ac_compile) 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } &&
8449	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	(eval $ac_try) 2>&5
8452	ac_status=$?
8453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	(exit $ac_status); }; } &&
8455	{ ac_try='test -s conftest.$ac_objext'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; }; then
8461	ac_hi=$ac_mid; break
8462	else
8463	echo "$as_me: failed program was:" >&5
8464	sed 's/^/| /' conftest.$ac_ext >&5
8465
8466	ac_lo=`expr $ac_mid + 1`
8467	if test $ac_lo -le $ac_mid; then
8468	ac_lo= ac_hi=
8469	break
8470	fi
8471	ac_mid=`expr 2 '*' $ac_mid + 1`
8472	fi
8473	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8474	done
8475	else
8476	echo "$as_me: failed program was:" >&5
8477	sed 's/^/| /' conftest.$ac_ext >&5
8478
8479	cat >conftest.$ac_ext <<_ACEOF
8480	/* confdefs.h. */
8481	_ACEOF
8482	cat confdefs.h >>conftest.$ac_ext
8483	cat >>conftest.$ac_ext <<_ACEOF
8484	/* end confdefs.h. */
8485	$ac_includes_default
8486	int
8487	main ()
8488	{
8489	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8490	test_array [0] = 0
8491
8492	;
8493	return 0;
8494	}
8495	_ACEOF
8496	rm -f conftest.$ac_objext
8497	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8498	(eval $ac_compile) 2>conftest.er1
8499	ac_status=$?
8500	grep -v '^ *+' conftest.er1 >conftest.err
8501	rm -f conftest.er1
8502	cat conftest.err >&5
8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	(exit $ac_status); } &&
8505	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8507	(eval $ac_try) 2>&5
8508	ac_status=$?
8509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8510	(exit $ac_status); }; } &&
8511	{ ac_try='test -s conftest.$ac_objext'
8512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8513	(eval $ac_try) 2>&5
8514	ac_status=$?
8515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8516	(exit $ac_status); }; }; then
8517	ac_hi=-1 ac_mid=-1
8518	while :; do
8519	cat >conftest.$ac_ext <<_ACEOF
8520	/* confdefs.h. */
8521	_ACEOF
8522	cat confdefs.h >>conftest.$ac_ext
8523	cat >>conftest.$ac_ext <<_ACEOF
8524	/* end confdefs.h. */
8525	$ac_includes_default
8526	int
8527	main ()
8528	{
8529	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8530	test_array [0] = 0
8531
8532	;
8533	return 0;
8534	}
8535	_ACEOF
8536	rm -f conftest.$ac_objext
8537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8538	(eval $ac_compile) 2>conftest.er1
8539	ac_status=$?
8540	grep -v '^ *+' conftest.er1 >conftest.err
8541	rm -f conftest.er1
8542	cat conftest.err >&5
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); } &&
8545	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547	(eval $ac_try) 2>&5
8548	ac_status=$?
8549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550	(exit $ac_status); }; } &&
8551	{ ac_try='test -s conftest.$ac_objext'
8552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8553	(eval $ac_try) 2>&5
8554	ac_status=$?
8555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8556	(exit $ac_status); }; }; then
8557	ac_lo=$ac_mid; break
8558	else
8559	echo "$as_me: failed program was:" >&5
8560	sed 's/^/| /' conftest.$ac_ext >&5
8561
8562	ac_hi=`expr '(' $ac_mid ')' - 1`
8563	if test $ac_mid -le $ac_hi; then
8564	ac_lo= ac_hi=
8565	break
8566	fi
8567	ac_mid=`expr 2 '*' $ac_mid`
8568	fi
8569	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8570	done
8571	else
8572	echo "$as_me: failed program was:" >&5
8573	sed 's/^/| /' conftest.$ac_ext >&5
8574
8575	ac_lo= ac_hi=
8576	fi
8577	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8578	fi
8579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8580	# Binary search between lo and hi bounds.
8581	while test "x$ac_lo" != "x$ac_hi"; do
8582	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8583	cat >conftest.$ac_ext <<_ACEOF
8584	/* confdefs.h. */
8585	_ACEOF
8586	cat confdefs.h >>conftest.$ac_ext
8587	cat >>conftest.$ac_ext <<_ACEOF
8588	/* end confdefs.h. */
8589	$ac_includes_default
8590	int
8591	main ()
8592	{
8593	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8594	test_array [0] = 0
8595
8596	;
8597	return 0;
8598	}
8599	_ACEOF
8600	rm -f conftest.$ac_objext
8601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8602	(eval $ac_compile) 2>conftest.er1
8603	ac_status=$?
8604	grep -v '^ *+' conftest.er1 >conftest.err
8605	rm -f conftest.er1
8606	cat conftest.err >&5
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); } &&
8609	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611	(eval $ac_try) 2>&5
8612	ac_status=$?
8613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614	(exit $ac_status); }; } &&
8615	{ ac_try='test -s conftest.$ac_objext'
8616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8617	(eval $ac_try) 2>&5
8618	ac_status=$?
8619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620	(exit $ac_status); }; }; then
8621	ac_hi=$ac_mid
8622	else
8623	echo "$as_me: failed program was:" >&5
8624	sed 's/^/| /' conftest.$ac_ext >&5
8625
8626	ac_lo=`expr '(' $ac_mid ')' + 1`
8627	fi
8628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8629	done
8630	case $ac_lo in
8631	?*) ac_cv_sizeof_int=$ac_lo;;
8632	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8633	See \`config.log' for more details." >&5
8634	echo "$as_me: error: cannot compute sizeof (int), 77
8635	See \`config.log' for more details." >&2;}
8636	{ (exit 1); exit 1; }; } ;;
8637	esac
8638	else
8639	if test "$cross_compiling" = yes; then
8640	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8641	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8642	{ (exit 1); exit 1; }; }
8643	else
8644	cat >conftest.$ac_ext <<_ACEOF
8645	/* confdefs.h. */
8646	_ACEOF
8647	cat confdefs.h >>conftest.$ac_ext
8648	cat >>conftest.$ac_ext <<_ACEOF
8649	/* end confdefs.h. */
8650	$ac_includes_default
8651	long longval () { return (long) (sizeof (int)); }
8652	unsigned long ulongval () { return (long) (sizeof (int)); }
8653	#include <stdio.h>
8654	#include <stdlib.h>
8655	int
8656	main ()
8657	{
8658
8659	FILE *f = fopen ("conftest.val", "w");
8660	if (! f)
8661	exit (1);
8662	if (((long) (sizeof (int))) < 0)
8663	{
8664	long i = longval ();
8665	if (i != ((long) (sizeof (int))))
8666	exit (1);
8667	fprintf (f, "%ld\n", i);
8668	}
8669	else
8670	{
8671	unsigned long i = ulongval ();
8672	if (i != ((long) (sizeof (int))))
8673	exit (1);
8674	fprintf (f, "%lu\n", i);
8675	}
8676	exit (ferror (f) || fclose (f) != 0);
8677
8678	;
8679	return 0;
8680	}
8681	_ACEOF
8682	rm -f conftest$ac_exeext
8683	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8684	(eval $ac_link) 2>&5
8685	ac_status=$?
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8689	(eval $ac_try) 2>&5
8690	ac_status=$?
8691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	(exit $ac_status); }; }; then
8693	ac_cv_sizeof_int=`cat conftest.val`
8694	else
8695	echo "$as_me: program exited with status $ac_status" >&5
8696	echo "$as_me: failed program was:" >&5
8697	sed 's/^/| /' conftest.$ac_ext >&5
8698
8699	( exit $ac_status )
8700	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8701	See \`config.log' for more details." >&5
8702	echo "$as_me: error: cannot compute sizeof (int), 77
8703	See \`config.log' for more details." >&2;}
8704	{ (exit 1); exit 1; }; }
8705	fi
8706	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8707	fi
8708	fi
8709	rm -f conftest.val
8710	else
8711	ac_cv_sizeof_int=0
8712	fi
8713	fi
8714	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8715	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8716	cat >>confdefs.h <<_ACEOF
8717	#define SIZEOF_INT $ac_cv_sizeof_int
8718	_ACEOF
8719
8720
8721	echo "$as_me:$LINENO: checking for long long" >&5
8722	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8723	if test "${ac_cv_type_long_long+set}" = set; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	else
8726	cat >conftest.$ac_ext <<_ACEOF
8727	/* confdefs.h. */
8728	_ACEOF
8729	cat confdefs.h >>conftest.$ac_ext
8730	cat >>conftest.$ac_ext <<_ACEOF
8731	/* end confdefs.h. */
8732	$ac_includes_default
8733	int
8734	main ()
8735	{
8736	if ((long long *) 0)
8737	return 0;
8738	if (sizeof (long long))
8739	return 0;
8740	;
8741	return 0;
8742	}
8743	_ACEOF
8744	rm -f conftest.$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 $ac_status); }; }; then
8765	ac_cv_type_long_long=yes
8766	else
8767	echo "$as_me: failed program was:" >&5
8768	sed 's/^/| /' conftest.$ac_ext >&5
8769
8770	ac_cv_type_long_long=no
8771	fi
8772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8773	fi
8774	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8775	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8776
8777	echo "$as_me:$LINENO: checking size of long long" >&5
8778	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8779	if test "${ac_cv_sizeof_long_long+set}" = set; then
8780	echo $ECHO_N "(cached) $ECHO_C" >&6
8781	else
8782	if test "$ac_cv_type_long_long" = yes; then
8783	# The cast to unsigned long works around a bug in the HP C Compiler
8784	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8785	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8786	# This bug is HP SR number 8606223364.
8787	if test "$cross_compiling" = yes; then
8788	# Depending upon the size, compute the lo and hi bounds.
8789	cat >conftest.$ac_ext <<_ACEOF
8790	/* confdefs.h. */
8791	_ACEOF
8792	cat confdefs.h >>conftest.$ac_ext
8793	cat >>conftest.$ac_ext <<_ACEOF
8794	/* end confdefs.h. */
8795	$ac_includes_default
8796	int
8797	main ()
8798	{
8799	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8800	test_array [0] = 0
8801
8802	;
8803	return 0;
8804	}
8805	_ACEOF
8806	rm -f conftest.$ac_objext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8808	(eval $ac_compile) 2>conftest.er1
8809	ac_status=$?
8810	grep -v '^ *+' conftest.er1 >conftest.err
8811	rm -f conftest.er1
8812	cat conftest.err >&5
8813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814	(exit $ac_status); } &&
8815	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8817	(eval $ac_try) 2>&5
8818	ac_status=$?
8819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820	(exit $ac_status); }; } &&
8821	{ ac_try='test -s conftest.$ac_objext'
8822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8823	(eval $ac_try) 2>&5
8824	ac_status=$?
8825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8826	(exit $ac_status); }; }; then
8827	ac_lo=0 ac_mid=0
8828	while :; do
8829	cat >conftest.$ac_ext <<_ACEOF
8830	/* confdefs.h. */
8831	_ACEOF
8832	cat confdefs.h >>conftest.$ac_ext
8833	cat >>conftest.$ac_ext <<_ACEOF
8834	/* end confdefs.h. */
8835	$ac_includes_default
8836	int
8837	main ()
8838	{
8839	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8840	test_array [0] = 0
8841
8842	;
8843	return 0;
8844	}
8845	_ACEOF
8846	rm -f conftest.$ac_objext
8847	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8848	(eval $ac_compile) 2>conftest.er1
8849	ac_status=$?
8850	grep -v '^ *+' conftest.er1 >conftest.err
8851	rm -f conftest.er1
8852	cat conftest.err >&5
8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854	(exit $ac_status); } &&
8855	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8857	(eval $ac_try) 2>&5
8858	ac_status=$?
8859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8860	(exit $ac_status); }; } &&
8861	{ ac_try='test -s conftest.$ac_objext'
8862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8863	(eval $ac_try) 2>&5
8864	ac_status=$?
8865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8866	(exit $ac_status); }; }; then
8867	ac_hi=$ac_mid; break
8868	else
8869	echo "$as_me: failed program was:" >&5
8870	sed 's/^/| /' conftest.$ac_ext >&5
8871
8872	ac_lo=`expr $ac_mid + 1`
8873	if test $ac_lo -le $ac_mid; then
8874	ac_lo= ac_hi=
8875	break
8876	fi
8877	ac_mid=`expr 2 '*' $ac_mid + 1`
8878	fi
8879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8880	done
8881	else
8882	echo "$as_me: failed program was:" >&5
8883	sed 's/^/| /' conftest.$ac_ext >&5
8884
8885	cat >conftest.$ac_ext <<_ACEOF
8886	/* confdefs.h. */
8887	_ACEOF
8888	cat confdefs.h >>conftest.$ac_ext
8889	cat >>conftest.$ac_ext <<_ACEOF
8890	/* end confdefs.h. */
8891	$ac_includes_default
8892	int
8893	main ()
8894	{
8895	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8896	test_array [0] = 0
8897
8898	;
8899	return 0;
8900	}
8901	_ACEOF
8902	rm -f conftest.$ac_objext
8903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8904	(eval $ac_compile) 2>conftest.er1
8905	ac_status=$?
8906	grep -v '^ *+' conftest.er1 >conftest.err
8907	rm -f conftest.er1
8908	cat conftest.err >&5
8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910	(exit $ac_status); } &&
8911	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8913	(eval $ac_try) 2>&5
8914	ac_status=$?
8915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8916	(exit $ac_status); }; } &&
8917	{ ac_try='test -s conftest.$ac_objext'
8918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8919	(eval $ac_try) 2>&5
8920	ac_status=$?
8921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8922	(exit $ac_status); }; }; then
8923	ac_hi=-1 ac_mid=-1
8924	while :; do
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	int
8933	main ()
8934	{
8935	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8936	test_array [0] = 0
8937
8938	;
8939	return 0;
8940	}
8941	_ACEOF
8942	rm -f conftest.$ac_objext
8943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8944	(eval $ac_compile) 2>conftest.er1
8945	ac_status=$?
8946	grep -v '^ *+' conftest.er1 >conftest.err
8947	rm -f conftest.er1
8948	cat conftest.err >&5
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); } &&
8951	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8953	(eval $ac_try) 2>&5
8954	ac_status=$?
8955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956	(exit $ac_status); }; } &&
8957	{ ac_try='test -s conftest.$ac_objext'
8958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8959	(eval $ac_try) 2>&5
8960	ac_status=$?
8961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	(exit $ac_status); }; }; then
8963	ac_lo=$ac_mid; break
8964	else
8965	echo "$as_me: failed program was:" >&5
8966	sed 's/^/| /' conftest.$ac_ext >&5
8967
8968	ac_hi=`expr '(' $ac_mid ')' - 1`
8969	if test $ac_mid -le $ac_hi; then
8970	ac_lo= ac_hi=
8971	break
8972	fi
8973	ac_mid=`expr 2 '*' $ac_mid`
8974	fi
8975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8976	done
8977	else
8978	echo "$as_me: failed program was:" >&5
8979	sed 's/^/| /' conftest.$ac_ext >&5
8980
8981	ac_lo= ac_hi=
8982	fi
8983	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi
8985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8986	# Binary search between lo and hi bounds.
8987	while test "x$ac_lo" != "x$ac_hi"; do
8988	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8989	cat >conftest.$ac_ext <<_ACEOF
8990	/* confdefs.h. */
8991	_ACEOF
8992	cat confdefs.h >>conftest.$ac_ext
8993	cat >>conftest.$ac_ext <<_ACEOF
8994	/* end confdefs.h. */
8995	$ac_includes_default
8996	int
8997	main ()
8998	{
8999	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9000	test_array [0] = 0
9001
9002	;
9003	return 0;
9004	}
9005	_ACEOF
9006	rm -f conftest.$ac_objext
9007	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9008	(eval $ac_compile) 2>conftest.er1
9009	ac_status=$?
9010	grep -v '^ *+' conftest.er1 >conftest.err
9011	rm -f conftest.er1
9012	cat conftest.err >&5
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); } &&
9015	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	(eval $ac_try) 2>&5
9018	ac_status=$?
9019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	(exit $ac_status); }; } &&
9021	{ ac_try='test -s conftest.$ac_objext'
9022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023	(eval $ac_try) 2>&5
9024	ac_status=$?
9025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	(exit $ac_status); }; }; then
9027	ac_hi=$ac_mid
9028	else
9029	echo "$as_me: failed program was:" >&5
9030	sed 's/^/| /' conftest.$ac_ext >&5
9031
9032	ac_lo=`expr '(' $ac_mid ')' + 1`
9033	fi
9034	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9035	done
9036	case $ac_lo in
9037	?*) ac_cv_sizeof_long_long=$ac_lo;;
9038	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9039	See \`config.log' for more details." >&5
9040	echo "$as_me: error: cannot compute sizeof (long long), 77
9041	See \`config.log' for more details." >&2;}
9042	{ (exit 1); exit 1; }; } ;;
9043	esac
9044	else
9045	if test "$cross_compiling" = yes; then
9046	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9047	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9048	{ (exit 1); exit 1; }; }
9049	else
9050	cat >conftest.$ac_ext <<_ACEOF
9051	/* confdefs.h. */
9052	_ACEOF
9053	cat confdefs.h >>conftest.$ac_ext
9054	cat >>conftest.$ac_ext <<_ACEOF
9055	/* end confdefs.h. */
9056	$ac_includes_default
9057	long longval () { return (long) (sizeof (long long)); }
9058	unsigned long ulongval () { return (long) (sizeof (long long)); }
9059	#include <stdio.h>
9060	#include <stdlib.h>
9061	int
9062	main ()
9063	{
9064
9065	FILE *f = fopen ("conftest.val", "w");
9066	if (! f)
9067	exit (1);
9068	if (((long) (sizeof (long long))) < 0)
9069	{
9070	long i = longval ();
9071	if (i != ((long) (sizeof (long long))))
9072	exit (1);
9073	fprintf (f, "%ld\n", i);
9074	}
9075	else
9076	{
9077	unsigned long i = ulongval ();
9078	if (i != ((long) (sizeof (long long))))
9079	exit (1);
9080	fprintf (f, "%lu\n", i);
9081	}
9082	exit (ferror (f) || fclose (f) != 0);
9083
9084	;
9085	return 0;
9086	}
9087	_ACEOF
9088	rm -f conftest$ac_exeext
9089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9090	(eval $ac_link) 2>&5
9091	ac_status=$?
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	(eval $ac_try) 2>&5
9096	ac_status=$?
9097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	(exit $ac_status); }; }; then
9099	ac_cv_sizeof_long_long=`cat conftest.val`
9100	else
9101	echo "$as_me: program exited with status $ac_status" >&5
9102	echo "$as_me: failed program was:" >&5
9103	sed 's/^/| /' conftest.$ac_ext >&5
9104
9105	( exit $ac_status )
9106	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9107	See \`config.log' for more details." >&5
9108	echo "$as_me: error: cannot compute sizeof (long long), 77
9109	See \`config.log' for more details." >&2;}
9110	{ (exit 1); exit 1; }; }
9111	fi
9112	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9113	fi
9114	fi
9115	rm -f conftest.val
9116	else
9117	ac_cv_sizeof_long_long=0
9118	fi
9119	fi
9120	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9121	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9122	cat >>confdefs.h <<_ACEOF
9123	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9124	_ACEOF
9125
9126
9127	echo "$as_me:$LINENO: checking for int *" >&5
9128	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9129	if test "${ac_cv_type_int_p+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	$ac_includes_default
9139	int
9140	main ()
9141	{
9142	if ((int * *) 0)
9143	return 0;
9144	if (sizeof (int *))
9145	return 0;
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest.$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 $ac_status); }; }; then
9171	ac_cv_type_int_p=yes
9172	else
9173	echo "$as_me: failed program was:" >&5
9174	sed 's/^/| /' conftest.$ac_ext >&5
9175
9176	ac_cv_type_int_p=no
9177	fi
9178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9179	fi
9180	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9181	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9182
9183	echo "$as_me:$LINENO: checking size of int *" >&5
9184	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9185	if test "${ac_cv_sizeof_int_p+set}" = set; then
9186	echo $ECHO_N "(cached) $ECHO_C" >&6
9187	else
9188	if test "$ac_cv_type_int_p" = yes; then
9189	# The cast to unsigned long works around a bug in the HP C Compiler
9190	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9191	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9192	# This bug is HP SR number 8606223364.
9193	if test "$cross_compiling" = yes; then
9194	# Depending upon the size, compute the lo and hi bounds.
9195	cat >conftest.$ac_ext <<_ACEOF
9196	/* confdefs.h. */
9197	_ACEOF
9198	cat confdefs.h >>conftest.$ac_ext
9199	cat >>conftest.$ac_ext <<_ACEOF
9200	/* end confdefs.h. */
9201	$ac_includes_default
9202	int
9203	main ()
9204	{
9205	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9206	test_array [0] = 0
9207
9208	;
9209	return 0;
9210	}
9211	_ACEOF
9212	rm -f conftest.$ac_objext
9213	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9214	(eval $ac_compile) 2>conftest.er1
9215	ac_status=$?
9216	grep -v '^ *+' conftest.er1 >conftest.err
9217	rm -f conftest.er1
9218	cat conftest.err >&5
9219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220	(exit $ac_status); } &&
9221	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223	(eval $ac_try) 2>&5
9224	ac_status=$?
9225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226	(exit $ac_status); }; } &&
9227	{ ac_try='test -s conftest.$ac_objext'
9228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229	(eval $ac_try) 2>&5
9230	ac_status=$?
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); }; }; then
9233	ac_lo=0 ac_mid=0
9234	while :; do
9235	cat >conftest.$ac_ext <<_ACEOF
9236	/* confdefs.h. */
9237	_ACEOF
9238	cat confdefs.h >>conftest.$ac_ext
9239	cat >>conftest.$ac_ext <<_ACEOF
9240	/* end confdefs.h. */
9241	$ac_includes_default
9242	int
9243	main ()
9244	{
9245	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9246	test_array [0] = 0
9247
9248	;
9249	return 0;
9250	}
9251	_ACEOF
9252	rm -f conftest.$ac_objext
9253	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9254	(eval $ac_compile) 2>conftest.er1
9255	ac_status=$?
9256	grep -v '^ *+' conftest.er1 >conftest.err
9257	rm -f conftest.er1
9258	cat conftest.err >&5
9259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260	(exit $ac_status); } &&
9261	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9263	(eval $ac_try) 2>&5
9264	ac_status=$?
9265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266	(exit $ac_status); }; } &&
9267	{ ac_try='test -s conftest.$ac_objext'
9268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269	(eval $ac_try) 2>&5
9270	ac_status=$?
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); }; }; then
9273	ac_hi=$ac_mid; break
9274	else
9275	echo "$as_me: failed program was:" >&5
9276	sed 's/^/| /' conftest.$ac_ext >&5
9277
9278	ac_lo=`expr $ac_mid + 1`
9279	if test $ac_lo -le $ac_mid; then
9280	ac_lo= ac_hi=
9281	break
9282	fi
9283	ac_mid=`expr 2 '*' $ac_mid + 1`
9284	fi
9285	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9286	done
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/| /' conftest.$ac_ext >&5
9290
9291	cat >conftest.$ac_ext <<_ACEOF
9292	/* confdefs.h. */
9293	_ACEOF
9294	cat confdefs.h >>conftest.$ac_ext
9295	cat >>conftest.$ac_ext <<_ACEOF
9296	/* end confdefs.h. */
9297	$ac_includes_default
9298	int
9299	main ()
9300	{
9301	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9302	test_array [0] = 0
9303
9304	;
9305	return 0;
9306	}
9307	_ACEOF
9308	rm -f conftest.$ac_objext
9309	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9310	(eval $ac_compile) 2>conftest.er1
9311	ac_status=$?
9312	grep -v '^ *+' conftest.er1 >conftest.err
9313	rm -f conftest.er1
9314	cat conftest.err >&5
9315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9316	(exit $ac_status); } &&
9317	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9319	(eval $ac_try) 2>&5
9320	ac_status=$?
9321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322	(exit $ac_status); }; } &&
9323	{ ac_try='test -s conftest.$ac_objext'
9324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9325	(eval $ac_try) 2>&5
9326	ac_status=$?
9327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328	(exit $ac_status); }; }; then
9329	ac_hi=-1 ac_mid=-1
9330	while :; do
9331	cat >conftest.$ac_ext <<_ACEOF
9332	/* confdefs.h. */
9333	_ACEOF
9334	cat confdefs.h >>conftest.$ac_ext
9335	cat >>conftest.$ac_ext <<_ACEOF
9336	/* end confdefs.h. */
9337	$ac_includes_default
9338	int
9339	main ()
9340	{
9341	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9342	test_array [0] = 0
9343
9344	;
9345	return 0;
9346	}
9347	_ACEOF
9348	rm -f conftest.$ac_objext
9349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9350	(eval $ac_compile) 2>conftest.er1
9351	ac_status=$?
9352	grep -v '^ *+' conftest.er1 >conftest.err
9353	rm -f conftest.er1
9354	cat conftest.err >&5
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); } &&
9357	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; } &&
9363	{ ac_try='test -s conftest.$ac_objext'
9364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9365	(eval $ac_try) 2>&5
9366	ac_status=$?
9367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	(exit $ac_status); }; }; then
9369	ac_lo=$ac_mid; break
9370	else
9371	echo "$as_me: failed program was:" >&5
9372	sed 's/^/| /' conftest.$ac_ext >&5
9373
9374	ac_hi=`expr '(' $ac_mid ')' - 1`
9375	if test $ac_mid -le $ac_hi; then
9376	ac_lo= ac_hi=
9377	break
9378	fi
9379	ac_mid=`expr 2 '*' $ac_mid`
9380	fi
9381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9382	done
9383	else
9384	echo "$as_me: failed program was:" >&5
9385	sed 's/^/| /' conftest.$ac_ext >&5
9386
9387	ac_lo= ac_hi=
9388	fi
9389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9390	fi
9391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9392	# Binary search between lo and hi bounds.
9393	while test "x$ac_lo" != "x$ac_hi"; do
9394	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9395	cat >conftest.$ac_ext <<_ACEOF
9396	/* confdefs.h. */
9397	_ACEOF
9398	cat confdefs.h >>conftest.$ac_ext
9399	cat >>conftest.$ac_ext <<_ACEOF
9400	/* end confdefs.h. */
9401	$ac_includes_default
9402	int
9403	main ()
9404	{
9405	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9406	test_array [0] = 0
9407
9408	;
9409	return 0;
9410	}
9411	_ACEOF
9412	rm -f conftest.$ac_objext
9413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9414	(eval $ac_compile) 2>conftest.er1
9415	ac_status=$?
9416	grep -v '^ *+' conftest.er1 >conftest.err
9417	rm -f conftest.er1
9418	cat conftest.err >&5
9419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9420	(exit $ac_status); } &&
9421	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9423	(eval $ac_try) 2>&5
9424	ac_status=$?
9425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9426	(exit $ac_status); }; } &&
9427	{ ac_try='test -s conftest.$ac_objext'
9428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9429	(eval $ac_try) 2>&5
9430	ac_status=$?
9431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9432	(exit $ac_status); }; }; then
9433	ac_hi=$ac_mid
9434	else
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/| /' conftest.$ac_ext >&5
9437
9438	ac_lo=`expr '(' $ac_mid ')' + 1`
9439	fi
9440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9441	done
9442	case $ac_lo in
9443	?*) ac_cv_sizeof_int_p=$ac_lo;;
9444	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9445	See \`config.log' for more details." >&5
9446	echo "$as_me: error: cannot compute sizeof (int *), 77
9447	See \`config.log' for more details." >&2;}
9448	{ (exit 1); exit 1; }; } ;;
9449	esac
9450	else
9451	if test "$cross_compiling" = yes; then
9452	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9453	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9454	{ (exit 1); exit 1; }; }
9455	else
9456	cat >conftest.$ac_ext <<_ACEOF
9457	/* confdefs.h. */
9458	_ACEOF
9459	cat confdefs.h >>conftest.$ac_ext
9460	cat >>conftest.$ac_ext <<_ACEOF
9461	/* end confdefs.h. */
9462	$ac_includes_default
9463	long longval () { return (long) (sizeof (int *)); }
9464	unsigned long ulongval () { return (long) (sizeof (int *)); }
9465	#include <stdio.h>
9466	#include <stdlib.h>
9467	int
9468	main ()
9469	{
9470
9471	FILE *f = fopen ("conftest.val", "w");
9472	if (! f)
9473	exit (1);
9474	if (((long) (sizeof (int *))) < 0)
9475	{
9476	long i = longval ();
9477	if (i != ((long) (sizeof (int *))))
9478	exit (1);
9479	fprintf (f, "%ld\n", i);
9480	}
9481	else
9482	{
9483	unsigned long i = ulongval ();
9484	if (i != ((long) (sizeof (int *))))
9485	exit (1);
9486	fprintf (f, "%lu\n", i);
9487	}
9488	exit (ferror (f) || fclose (f) != 0);
9489
9490	;
9491	return 0;
9492	}
9493	_ACEOF
9494	rm -f conftest$ac_exeext
9495	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9496	(eval $ac_link) 2>&5
9497	ac_status=$?
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501	(eval $ac_try) 2>&5
9502	ac_status=$?
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); }; }; then
9505	ac_cv_sizeof_int_p=`cat conftest.val`
9506	else
9507	echo "$as_me: program exited with status $ac_status" >&5
9508	echo "$as_me: failed program was:" >&5
9509	sed 's/^/| /' conftest.$ac_ext >&5
9510
9511	( exit $ac_status )
9512	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9513	See \`config.log' for more details." >&5
9514	echo "$as_me: error: cannot compute sizeof (int *), 77
9515	See \`config.log' for more details." >&2;}
9516	{ (exit 1); exit 1; }; }
9517	fi
9518	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9519	fi
9520	fi
9521	rm -f conftest.val
9522	else
9523	ac_cv_sizeof_int_p=0
9524	fi
9525	fi
9526	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9527	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9528	cat >>confdefs.h <<_ACEOF
9529	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9530	_ACEOF
9531
9532
9533
9534
9535	echo "$as_me:$LINENO: checking for int16_t" >&5
9536	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9537	if test "${rxvt_cv_int16_t+set}" = set; then
9538	echo $ECHO_N "(cached) $ECHO_C" >&6
9539	else
9540	cat >conftest.$ac_ext <<_ACEOF
9541	/* confdefs.h. */
9542	_ACEOF
9543	cat confdefs.h >>conftest.$ac_ext
9544	cat >>conftest.$ac_ext <<_ACEOF
9545	/* end confdefs.h. */
9546	#include <stdint.h>
9547	int
9548	main ()
9549	{
9550	int16_t dummy;
9551	;
9552	return 0;
9553	}
9554	_ACEOF
9555	rm -f conftest.$ac_objext
9556	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9557	(eval $ac_compile) 2>conftest.er1
9558	ac_status=$?
9559	grep -v '^ *+' conftest.er1 >conftest.err
9560	rm -f conftest.er1
9561	cat conftest.err >&5
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); } &&
9564	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9566	(eval $ac_try) 2>&5
9567	ac_status=$?
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); }; } &&
9570	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
9576	rxvt_cv_int16_t=yes
9577	else
9578	echo "$as_me: failed program was:" >&5
9579	sed 's/^/| /' conftest.$ac_ext >&5
9580
9581	if test "$ac_cv_sizeof_char" -ge 2; then
9582	rxvt_cv_int16_t=" char"
9583	else
9584	if test "$ac_cv_sizeof_short" -ge 2; then
9585	rxvt_cv_int16_t=" short"
9586	else
9587	if test "$ac_cv_sizeof_int" -ge 2; then
9588	rxvt_cv_int16_t=" int"
9589	else
9590	if test "$ac_cv_sizeof_long" -ge 2; then
9591	rxvt_cv_int16_t=" long"
9592	else
9593	if test "$ac_cv_sizeof_long_long" -ge 2; then
9594	rxvt_cv_int16_t=" long long"
9595	else
9596	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9597	fi
9598	fi
9599	fi
9600	fi
9601	fi
9602	fi
9603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9604	fi
9605	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9606	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9607	if test x"$rxvt_cv_int16_t" != xyes; then
9608	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9609	else
9610	if test x"" = x; then
9611	rxvt_int16_typedef="/* typedef short int16_t; */"
9612	else
9613	rxvt_int16_typedef="/* typedef short int16_t; */"
9614	fi
9615	fi
9616
9617	echo "$as_me:$LINENO: checking for uint16_t" >&5
9618	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9619	if test "${rxvt_cv_uint16_t+set}" = set; then
9620	echo $ECHO_N "(cached) $ECHO_C" >&6
9621	else
9622	cat >conftest.$ac_ext <<_ACEOF
9623	/* confdefs.h. */
9624	_ACEOF
9625	cat confdefs.h >>conftest.$ac_ext
9626	cat >>conftest.$ac_ext <<_ACEOF
9627	/* end confdefs.h. */
9628	#include <stdint.h>
9629	int
9630	main ()
9631	{
9632	uint16_t dummy;
9633	;
9634	return 0;
9635	}
9636	_ACEOF
9637	rm -f conftest.$ac_objext
9638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9639	(eval $ac_compile) 2>conftest.er1
9640	ac_status=$?
9641	grep -v '^ *+' conftest.er1 >conftest.err
9642	rm -f conftest.er1
9643	cat conftest.err >&5
9644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	(exit $ac_status); } &&
9646	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	(eval $ac_try) 2>&5
9649	ac_status=$?
9650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	(exit $ac_status); }; } &&
9652	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
9658	rxvt_cv_uint16_t=yes
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/| /' conftest.$ac_ext >&5
9662
9663	if test "$ac_cv_sizeof_char" -ge 2; then
9664	rxvt_cv_uint16_t="unsigned char"
9665	else
9666	if test "$ac_cv_sizeof_short" -ge 2; then
9667	rxvt_cv_uint16_t="unsigned short"
9668	else
9669	if test "$ac_cv_sizeof_int" -ge 2; then
9670	rxvt_cv_uint16_t="unsigned int"
9671	else
9672	if test "$ac_cv_sizeof_long" -ge 2; then
9673	rxvt_cv_uint16_t="unsigned long"
9674	else
9675	if test "$ac_cv_sizeof_long_long" -ge 2; then
9676	rxvt_cv_uint16_t="unsigned long long"
9677	else
9678	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9679	fi
9680	fi
9681	fi
9682	fi
9683	fi
9684	fi
9685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9686	fi
9687	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9688	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9689	if test x"$rxvt_cv_uint16_t" != xyes; then
9690	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9691	else
9692	if test x"unsigned" = x; then
9693	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9694	else
9695	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9696	fi
9697	fi
9698
9699	echo "$as_me:$LINENO: checking for int32_t" >&5
9700	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9701	if test "${rxvt_cv_int32_t+set}" = set; then
9702	echo $ECHO_N "(cached) $ECHO_C" >&6
9703	else
9704	cat >conftest.$ac_ext <<_ACEOF
9705	/* confdefs.h. */
9706	_ACEOF
9707	cat confdefs.h >>conftest.$ac_ext
9708	cat >>conftest.$ac_ext <<_ACEOF
9709	/* end confdefs.h. */
9710	#include <stdint.h>
9711	int
9712	main ()
9713	{
9714	int32_t dummy;
9715	;
9716	return 0;
9717	}
9718	_ACEOF
9719	rm -f conftest.$ac_objext
9720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9721	(eval $ac_compile) 2>conftest.er1
9722	ac_status=$?
9723	grep -v '^ *+' conftest.er1 >conftest.err
9724	rm -f conftest.er1
9725	cat conftest.err >&5
9726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727	(exit $ac_status); } &&
9728	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9730	(eval $ac_try) 2>&5
9731	ac_status=$?
9732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	(exit $ac_status); }; } &&
9734	{ ac_try='test -s conftest.$ac_objext'
9735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9736	(eval $ac_try) 2>&5
9737	ac_status=$?
9738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739	(exit $ac_status); }; }; then
9740	rxvt_cv_int32_t=yes
9741	else
9742	echo "$as_me: failed program was:" >&5
9743	sed 's/^/| /' conftest.$ac_ext >&5
9744
9745	if test "$ac_cv_sizeof_char" -ge 4; then
9746	rxvt_cv_int32_t=" char"
9747	else
9748	if test "$ac_cv_sizeof_short" -ge 4; then
9749	rxvt_cv_int32_t=" short"
9750	else
9751	if test "$ac_cv_sizeof_int" -ge 4; then
9752	rxvt_cv_int32_t=" int"
9753	else
9754	if test "$ac_cv_sizeof_long" -ge 4; then
9755	rxvt_cv_int32_t=" long"
9756	else
9757	if test "$ac_cv_sizeof_long_long" -ge 4; then
9758	rxvt_cv_int32_t=" long long"
9759	else
9760	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9761	fi
9762	fi
9763	fi
9764	fi
9765	fi
9766	fi
9767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9768	fi
9769	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9770	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9771	if test x"$rxvt_cv_int32_t" != xyes; then
9772	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9773	else
9774	if test x"" = x; then
9775	rxvt_int32_typedef="/* typedef int int32_t; */"
9776	else
9777	rxvt_int32_typedef="/* typedef int int32_t; */"
9778	fi
9779	fi
9780
9781	echo "$as_me:$LINENO: checking for uint32_t" >&5
9782	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9783	if test "${rxvt_cv_uint32_t+set}" = set; then
9784	echo $ECHO_N "(cached) $ECHO_C" >&6
9785	else
9786	cat >conftest.$ac_ext <<_ACEOF
9787	/* confdefs.h. */
9788	_ACEOF
9789	cat confdefs.h >>conftest.$ac_ext
9790	cat >>conftest.$ac_ext <<_ACEOF
9791	/* end confdefs.h. */
9792	#include <stdint.h>
9793	int
9794	main ()
9795	{
9796	uint32_t dummy;
9797	;
9798	return 0;
9799	}
9800	_ACEOF
9801	rm -f conftest.$ac_objext
9802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9803	(eval $ac_compile) 2>conftest.er1
9804	ac_status=$?
9805	grep -v '^ *+' conftest.er1 >conftest.err
9806	rm -f conftest.er1
9807	cat conftest.err >&5
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); } &&
9810	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; } &&
9816	{ ac_try='test -s conftest.$ac_objext'
9817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9818	(eval $ac_try) 2>&5
9819	ac_status=$?
9820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821	(exit $ac_status); }; }; then
9822	rxvt_cv_uint32_t=yes
9823	else
9824	echo "$as_me: failed program was:" >&5
9825	sed 's/^/| /' conftest.$ac_ext >&5
9826
9827	if test "$ac_cv_sizeof_char" -ge 4; then
9828	rxvt_cv_uint32_t="unsigned char"
9829	else
9830	if test "$ac_cv_sizeof_short" -ge 4; then
9831	rxvt_cv_uint32_t="unsigned short"
9832	else
9833	if test "$ac_cv_sizeof_int" -ge 4; then
9834	rxvt_cv_uint32_t="unsigned int"
9835	else
9836	if test "$ac_cv_sizeof_long" -ge 4; then
9837	rxvt_cv_uint32_t="unsigned long"
9838	else
9839	if test "$ac_cv_sizeof_long_long" -ge 4; then
9840	rxvt_cv_uint32_t="unsigned long long"
9841	else
9842	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9843	fi
9844	fi
9845	fi
9846	fi
9847	fi
9848	fi
9849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9850	fi
9851	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9852	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9853	if test x"$rxvt_cv_uint32_t" != xyes; then
9854	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9855	else
9856	if test x"unsigned" = x; then
9857	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9858	else
9859	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9860	fi
9861	fi
9862
9863	if test "$ac_cv_sizeof_int_p" -eq 8; then
9864	rxvt_intp_define="#define intp_t int64_t"
9865	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9866	else
9867	if test "$ac_cv_sizeof_int_p" -eq 4; then
9868	rxvt_intp_define="#define intp_t int32_t"
9869	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9870	else
9871	if test "$ac_cv_sizeof_int_p" -eq 2; then
9872	rxvt_intp_define="#define intp_t int16_t"
9873	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9874	else
9875	rxvt_intp_define="#error set intp_t"
9876	rxvt_u_intp_define="#error set u_intp_t"
9877	fi
9878	fi
9879	fi
9880
9881
9882
9883	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9884	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9885	if test "${ac_cv_type_signal+set}" = set; then
9886	echo $ECHO_N "(cached) $ECHO_C" >&6
9887	else
9888	cat >conftest.$ac_ext <<_ACEOF
9889	/* confdefs.h. */
9890	_ACEOF
9891	cat confdefs.h >>conftest.$ac_ext
9892	cat >>conftest.$ac_ext <<_ACEOF
9893	/* end confdefs.h. */
9894	#include <sys/types.h>
9895	#include <signal.h>
9896	#ifdef signal
9897	# undef signal
9898	#endif
9899	#ifdef __cplusplus
9900	extern "C" void (*signal (int, void (*)(int)))(int);
9901	#else
9902	void (*signal ()) ();
9903	#endif
9904
9905	int
9906	main ()
9907	{
9908	int i;
9909	;
9910	return 0;
9911	}
9912	_ACEOF
9913	rm -f conftest.$ac_objext
9914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9915	(eval $ac_compile) 2>conftest.er1
9916	ac_status=$?
9917	grep -v '^ *+' conftest.er1 >conftest.err
9918	rm -f conftest.er1
9919	cat conftest.err >&5
9920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	(exit $ac_status); } &&
9922	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	(eval $ac_try) 2>&5
9925	ac_status=$?
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); }; } &&
9928	{ ac_try='test -s conftest.$ac_objext'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; }; then
9934	ac_cv_type_signal=void
9935	else
9936	echo "$as_me: failed program was:" >&5
9937	sed 's/^/| /' conftest.$ac_ext >&5
9938
9939	ac_cv_type_signal=int
9940	fi
9941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9942	fi
9943	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9944	echo "${ECHO_T}$ac_cv_type_signal" >&6
9945
9946	cat >>confdefs.h <<_ACEOF
9947	#define RETSIGTYPE $ac_cv_type_signal
9948	_ACEOF
9949
9950
9951
9952
9953
9954
9955	for ac_func in \
9956	unsetenv \
9957	setutent \
9958	on_exit \
9959
9960	do
9961	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9962	echo "$as_me:$LINENO: checking for $ac_func" >&5
9963	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9964	if eval "test \"\${$as_ac_var+set}\" = set"; then
9965	echo $ECHO_N "(cached) $ECHO_C" >&6
9966	else
9967	cat >conftest.$ac_ext <<_ACEOF
9968	/* confdefs.h. */
9969	_ACEOF
9970	cat confdefs.h >>conftest.$ac_ext
9971	cat >>conftest.$ac_ext <<_ACEOF
9972	/* end confdefs.h. */
9973	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9974	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9975	#define $ac_func innocuous_$ac_func
9976
9977	/* System header to define __stub macros and hopefully few prototypes,
9978	which can conflict with char $ac_func (); below.
9979	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9980	<limits.h> exists even on freestanding compilers. */
9981
9982	#ifdef __STDC__
9983	# include <limits.h>
9984	#else
9985	# include <assert.h>
9986	#endif
9987
9988	#undef $ac_func
9989
9990	/* Override any gcc2 internal prototype to avoid an error. */
9991	#ifdef __cplusplus
9992	extern "C"
9993	{
9994	#endif
9995	/* We use char because int might match the return type of a gcc2
9996	builtin and then its argument prototype would still apply. */
9997	char $ac_func ();
9998	/* The GNU C library defines this for functions which it implements
9999	to always fail with ENOSYS. Some functions are actually named
10000	something starting with __ and the normal name is an alias. */
10001	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10002	choke me
10003	#else
10004	char (*f) () = $ac_func;
10005	#endif
10006	#ifdef __cplusplus
10007	}
10008	#endif
10009
10010	int
10011	main ()
10012	{
10013	return f != $ac_func;
10014	;
10015	return 0;
10016	}
10017	_ACEOF
10018	rm -f conftest.$ac_objext conftest$ac_exeext
10019	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10020	(eval $ac_link) 2>conftest.er1
10021	ac_status=$?
10022	grep -v '^ *+' conftest.er1 >conftest.err
10023	rm -f conftest.er1
10024	cat conftest.err >&5
10025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10026	(exit $ac_status); } &&
10027	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10029	(eval $ac_try) 2>&5
10030	ac_status=$?
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); }; } &&
10033	{ ac_try='test -s conftest$ac_exeext'
10034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035	(eval $ac_try) 2>&5
10036	ac_status=$?
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); }; }; then
10039	eval "$as_ac_var=yes"
10040	else
10041	echo "$as_me: failed program was:" >&5
10042	sed 's/^/| /' conftest.$ac_ext >&5
10043
10044	eval "$as_ac_var=no"
10045	fi
10046	rm -f conftest.err conftest.$ac_objext \
10047	conftest$ac_exeext conftest.$ac_ext
10048	fi
10049	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10050	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10051	if test `eval echo '${'$as_ac_var'}'` = yes; then
10052	cat >>confdefs.h <<_ACEOF
10053	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10054	_ACEOF
10055
10056	fi
10057	done
10058
10059
10060
10061	support_utmp=yes
10062	support_wtmp=yes
10063	support_lastlog=yes
10064
10065	# Check whether --enable-utmp or --disable-utmp was given.
10066	if test "${enable_utmp+set}" = set; then
10067	enableval="$enable_utmp"
10068	if test x$enableval = xyes -o x$enableval = xno; then
10069	support_utmp=$enableval
10070	fi
10071	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;}
10072		6835
10073	# Check whether --enable-wtmp or --disable-wtmp was given.	6836	} # ac_fn_cxx_check_member
10074	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" "
10075	enableval="$enable_wtmp"
10076	if test x$enableval = xyes -o x$enableval = xno; then
10077	support_wtmp=$enableval
10078	fi
10079	fi;
10080
10081	# Check whether --enable-lastlog or --disable-lastlog was given.
10082	if test "${enable_lastlog+set}" = set; then
10083	enableval="$enable_lastlog"
10084	if test x$enableval = xyes -o x$enableval = xno; then
10085	support_lastlog=$enableval
10086	fi
10087	fi;
10088
10089	if test x$support_utmp = xyes; then
10090
10091	cat >>confdefs.h <<\_ACEOF
10092	#define UTMP_SUPPORT 1
10093	_ACEOF
10094
10095	fi
10096	if test x$support_wtmp = xyes; then
10097
10098	cat >>confdefs.h <<\_ACEOF
10099	#define WTMP_SUPPORT 1
10100	_ACEOF
10101
10102	fi
10103	if test x$support_lastlog = xyes; then
10104
10105	cat >>confdefs.h <<\_ACEOF
10106	#define LASTLOG_SUPPORT 1
10107	_ACEOF
10108
10109	fi
10110
10111
10112
10113
10114	for ac_func in \
10115	ttyslot \
10116	updwtmp \
10117	updwtmpx \
10118
10119	do
10120	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10121	echo "$as_me:$LINENO: checking for $ac_func" >&5
10122	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10123	if eval "test \"\${$as_ac_var+set}\" = set"; then
10124	echo $ECHO_N "(cached) $ECHO_C" >&6
10125	else
10126	cat >conftest.$ac_ext <<_ACEOF
10127	/* confdefs.h. */
10128	_ACEOF
10129	cat confdefs.h >>conftest.$ac_ext
10130	cat >>conftest.$ac_ext <<_ACEOF
10131	/* end confdefs.h. */
10132	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10133	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10134	#define $ac_func innocuous_$ac_func
10135
10136	/* System header to define __stub macros and hopefully few prototypes,
10137	which can conflict with char $ac_func (); below.
10138	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10139	<limits.h> exists even on freestanding compilers. */
10140
10141	#ifdef __STDC__
10142	# include <limits.h>
10143	#else
10144	# include <assert.h>
10145	#endif
10146
10147	#undef $ac_func
10148
10149	/* Override any gcc2 internal prototype to avoid an error. */
10150	#ifdef __cplusplus
10151	extern "C"
10152	{
10153	#endif
10154	/* We use char because int might match the return type of a gcc2
10155	builtin and then its argument prototype would still apply. */
10156	char $ac_func ();
10157	/* The GNU C library defines this for functions which it implements
10158	to always fail with ENOSYS. Some functions are actually named
10159	something starting with __ and the normal name is an alias. */
10160	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10161	choke me
10162	#else
10163	char (*f) () = $ac_func;
10164	#endif
10165	#ifdef __cplusplus
10166	}
10167	#endif
10168
10169	int
10170	main ()
10171	{
10172	return f != $ac_func;
10173	;
10174	return 0;
10175	}
10176	_ACEOF
10177	rm -f conftest.$ac_objext conftest$ac_exeext
10178	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10179	(eval $ac_link) 2>conftest.er1
10180	ac_status=$?
10181	grep -v '^ *+' conftest.er1 >conftest.err
10182	rm -f conftest.er1
10183	cat conftest.err >&5
10184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185	(exit $ac_status); } &&
10186	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10188	(eval $ac_try) 2>&5
10189	ac_status=$?
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); }; } &&
10192	{ ac_try='test -s conftest$ac_exeext'
10193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10194	(eval $ac_try) 2>&5
10195	ac_status=$?
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); }; }; then
10198	eval "$as_ac_var=yes"
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/| /' conftest.$ac_ext >&5
10202
10203	eval "$as_ac_var=no"
10204	fi
10205	rm -f conftest.err conftest.$ac_objext \
10206	conftest$ac_exeext conftest.$ac_ext
10207	fi
10208	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10209	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10210	if test `eval echo '${'$as_ac_var'}'` = yes; then
10211	cat >>confdefs.h <<_ACEOF
10212	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10213	_ACEOF
10214
10215	fi
10216	done
10217
10218
10219
10220
10221
10222	for ac_header in \
10223	utmp.h \
10224	utmpx.h \
10225	lastlog.h \
10226
10227	do
10228	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10229	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10230	echo "$as_me:$LINENO: checking for $ac_header" >&5
10231	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10232	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10233	echo $ECHO_N "(cached) $ECHO_C" >&6
10234	fi
10235	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10236	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10237	else
10238	# Is the header compilable?
10239	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10240	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10241	cat >conftest.$ac_ext <<_ACEOF
10242	/* confdefs.h. */
10243	_ACEOF
10244	cat confdefs.h >>conftest.$ac_ext
10245	cat >>conftest.$ac_ext <<_ACEOF
10246	/* end confdefs.h. */
10247	$ac_includes_default
10248	#include <$ac_header>
10249	_ACEOF
10250	rm -f conftest.$ac_objext
10251	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10252	(eval $ac_compile) 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } &&
10259	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10261	(eval $ac_try) 2>&5
10262	ac_status=$?
10263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	(exit $ac_status); }; } &&
10265	{ ac_try='test -s conftest.$ac_objext'
10266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267	(eval $ac_try) 2>&5
10268	ac_status=$?
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); }; }; then
10271	ac_header_compiler=yes
10272	else
10273	echo "$as_me: failed program was:" >&5
10274	sed 's/^/| /' conftest.$ac_ext >&5
10275
10276	ac_header_compiler=no
10277	fi
10278	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10279	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10280	echo "${ECHO_T}$ac_header_compiler" >&6
10281
10282	# Is the header present?
10283	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10284	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10285	cat >conftest.$ac_ext <<_ACEOF
10286	/* confdefs.h. */
10287	_ACEOF
10288	cat confdefs.h >>conftest.$ac_ext
10289	cat >>conftest.$ac_ext <<_ACEOF
10290	/* end confdefs.h. */
10291	#include <$ac_header>
10292	_ACEOF
10293	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10294	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10295	ac_status=$?
10296	grep -v '^ *+' conftest.er1 >conftest.err
10297	rm -f conftest.er1
10298	cat conftest.err >&5
10299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300	(exit $ac_status); } >/dev/null; then
10301	if test -s conftest.err; then
10302	ac_cpp_err=$ac_cxx_preproc_warn_flag
10303	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10304	else
10305	ac_cpp_err=
10306	fi
10307	else
10308	ac_cpp_err=yes
10309	fi
10310	if test -z "$ac_cpp_err"; then
10311	ac_header_preproc=yes
10312	else
10313	echo "$as_me: failed program was:" >&5
10314	sed 's/^/| /' conftest.$ac_ext >&5
10315
10316	ac_header_preproc=no
10317	fi
10318	rm -f conftest.err conftest.$ac_ext
10319	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10320	echo "${ECHO_T}$ac_header_preproc" >&6
10321
10322	# So? What about this header?
10323	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10324	yes:no: )
10325	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10326	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10327	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10328	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10329	ac_header_preproc=yes
10330	;;
10331	no:yes:* )
10332	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10333	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10334	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10335	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10336	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10337	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10338	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10339	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10340	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10341	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10342	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10343	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10344	(
10345	cat <<\_ASBOX
10346	## ------------------------------------------ ##
10347	## Report this to the AC_PACKAGE_NAME lists. ##
10348	## ------------------------------------------ ##
10349	_ASBOX
10350	) |
10351	sed "s/^/$as_me: WARNING: /" >&2
10352	;;
10353	esac
10354	echo "$as_me:$LINENO: checking for $ac_header" >&5
10355	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10356	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10357	echo $ECHO_N "(cached) $ECHO_C" >&6
10358	else
10359	eval "$as_ac_Header=\$ac_header_preproc"
10360	fi
10361	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10362	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10363
10364	fi
10365	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10366	cat >>confdefs.h <<_ACEOF
10367	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10368	_ACEOF
10369
10370	fi
10371
10372	done
10373
10374
10375
10376	if test "${ac_cv_header_utmp_h+set}" = set; then
10377	echo "$as_me:$LINENO: checking for utmp.h" >&5
10378	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10379	if test "${ac_cv_header_utmp_h+set}" = set; then
10380	echo $ECHO_N "(cached) $ECHO_C" >&6
10381	fi
10382	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10383	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10384	else
10385	# Is the header compilable?
10386	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10387	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10388	cat >conftest.$ac_ext <<_ACEOF
10389	/* confdefs.h. */
10390	_ACEOF
10391	cat confdefs.h >>conftest.$ac_ext
10392	cat >>conftest.$ac_ext <<_ACEOF
10393	/* end confdefs.h. */
10394	$ac_includes_default
10395	#include <utmp.h>
10396	_ACEOF
10397	rm -f conftest.$ac_objext
10398	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10399	(eval $ac_compile) 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } &&
10406	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; } &&
10412	{ ac_try='test -s conftest.$ac_objext'
10413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10414	(eval $ac_try) 2>&5
10415	ac_status=$?
10416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10417	(exit $ac_status); }; }; then
10418	ac_header_compiler=yes
10419	else
10420	echo "$as_me: failed program was:" >&5
10421	sed 's/^/| /' conftest.$ac_ext >&5
10422
10423	ac_header_compiler=no
10424	fi
10425	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10426	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10427	echo "${ECHO_T}$ac_header_compiler" >&6
10428
10429	# Is the header present?
10430	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10431	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10432	cat >conftest.$ac_ext <<_ACEOF
10433	/* confdefs.h. */
10434	_ACEOF
10435	cat confdefs.h >>conftest.$ac_ext
10436	cat >>conftest.$ac_ext <<_ACEOF
10437	/* end confdefs.h. */
10438	#include <utmp.h>
10439	_ACEOF
10440	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10441	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } >/dev/null; then
10448	if test -s conftest.err; then
10449	ac_cpp_err=$ac_cxx_preproc_warn_flag
10450	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10451	else
10452	ac_cpp_err=
10453	fi
10454	else
10455	ac_cpp_err=yes
10456	fi
10457	if test -z "$ac_cpp_err"; then
10458	ac_header_preproc=yes
10459	else
10460	echo "$as_me: failed program was:" >&5
10461	sed 's/^/| /' conftest.$ac_ext >&5
10462
10463	ac_header_preproc=no
10464	fi
10465	rm -f conftest.err conftest.$ac_ext
10466	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10467	echo "${ECHO_T}$ac_header_preproc" >&6
10468
10469	# So? What about this header?
10470	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10471	yes:no: )
10472	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10473	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10474	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10475	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10476	ac_header_preproc=yes
10477	;;
10478	no:yes:* )
10479	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10480	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10481	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10482	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10483	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10484	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10485	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10486	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10487	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10488	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10489	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10490	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10491	(
10492	cat <<\_ASBOX
10493	## ------------------------------------------ ##
10494	## Report this to the AC_PACKAGE_NAME lists. ##
10495	## ------------------------------------------ ##
10496	_ASBOX
10497	) |
10498	sed "s/^/$as_me: WARNING: /" >&2
10499	;;
10500	esac
10501	echo "$as_me:$LINENO: checking for utmp.h" >&5
10502	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10503	if test "${ac_cv_header_utmp_h+set}" = set; then
10504	echo $ECHO_N "(cached) $ECHO_C" >&6
10505	else
10506	ac_cv_header_utmp_h=$ac_header_preproc
10507	fi
10508	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10509	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10510
10511	fi
10512	if test $ac_cv_header_utmp_h = yes; then
10513	echo "$as_me:$LINENO: checking for struct utmp" >&5
10514	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10515	if test "${struct_utmp+set}" = set; then
10516	echo $ECHO_N "(cached) $ECHO_C" >&6
10517	else
10518	cat >conftest.$ac_ext <<_ACEOF
10519	/* confdefs.h. */
10520	_ACEOF
10521	cat confdefs.h >>conftest.$ac_ext
10522	cat >>conftest.$ac_ext <<_ACEOF
10523	/* end confdefs.h. */
10524	#include <sys/types.h>	6838	#include <sys/types.h>
10525	#include <utmp.h>	6839	#include <utmp.h>
10526	int
10527	main ()
10528	{
10529	struct utmp ut;
10530	;
10531	return 0;
10532	}
10533	_ACEOF
10534	rm -f conftest.$ac_objext
10535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10536	(eval $ac_compile) 2>conftest.er1
10537	ac_status=$?
10538	grep -v '^ *+' conftest.er1 >conftest.err
10539	rm -f conftest.er1
10540	cat conftest.err >&5
10541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542	(exit $ac_status); } &&
10543	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10545	(eval $ac_try) 2>&5
10546	ac_status=$?
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); }; } &&
10549	{ ac_try='test -s conftest.$ac_objext'
10550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10551	(eval $ac_try) 2>&5
10552	ac_status=$?
10553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	(exit $ac_status); }; }; then
10555	struct_utmp=yes
10556	else
10557	echo "$as_me: failed program was:" >&5
10558	sed 's/^/| /' conftest.$ac_ext >&5
10559		6840
10560	struct_utmp=no	6841	"
10561	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10562	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10563	fi
10564	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10565	echo "${ECHO_T}$struct_utmp" >&6
10566	if test x$struct_utmp = xyes; then
10567		6843
10568	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10569	#define HAVE_STRUCT_UTMP 1
10570	_ACEOF
10571		6845
10572	fi	6846	fi
10573		6847
10574		6848
10575	echo "$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" "
10576	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10577	if test "${struct_utmp_host+set}" = set; then
10578	echo $ECHO_N "(cached) $ECHO_C" >&6
10579	else
10580	cat >conftest.$ac_ext <<_ACEOF
10581	/* confdefs.h. */
10582	_ACEOF
10583	cat confdefs.h >>conftest.$ac_ext
10584	cat >>conftest.$ac_ext <<_ACEOF
10585	/* end confdefs.h. */
10586	#include <sys/types.h>	6850	#include <sys/types.h>
10587	#include <utmp.h>	6851	#include <utmp.h>
10588	int
10589	main ()
10590	{
10591	struct utmp ut; ut.ut_host;
10592	;
10593	return 0;
10594	}
10595	_ACEOF
10596	rm -f conftest.$ac_objext
10597	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10598	(eval $ac_compile) 2>conftest.er1
10599	ac_status=$?
10600	grep -v '^ *+' conftest.er1 >conftest.err
10601	rm -f conftest.er1
10602	cat conftest.err >&5
10603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604	(exit $ac_status); } &&
10605	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10607	(eval $ac_try) 2>&5
10608	ac_status=$?
10609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	(exit $ac_status); }; } &&
10611	{ ac_try='test -s conftest.$ac_objext'
10612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10613	(eval $ac_try) 2>&5
10614	ac_status=$?
10615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10616	(exit $ac_status); }; }; then
10617	struct_utmp_host=yes
10618	else
10619	echo "$as_me: failed program was:" >&5
10620	sed 's/^/| /' conftest.$ac_ext >&5
10621		6852
10622	struct_utmp_host=no	6853	"
10623	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10624	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10625	fi
10626	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10627	echo "${ECHO_T}$struct_utmp_host" >&6
10628	if test x$struct_utmp_host = xyes; then
10629		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 :
10630	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10631	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10632	_ACEOF	6872	_ACEOF
10633		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10634	fi
10635
10636	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10637	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10638	if test "${struct_utmp_pid+set}" = set; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	else
10641	cat >conftest.$ac_ext <<_ACEOF
10642	/* confdefs.h. */
10643	_ACEOF
10644	cat confdefs.h >>conftest.$ac_ext
10645	cat >>conftest.$ac_ext <<_ACEOF
10646	/* end confdefs.h. */
10647	#include <sys/types.h>
10648	#include <utmp.h>
10649	int
10650	main ()
10651	{
10652	struct utmp ut; ut.ut_pid;
10653	;
10654	return 0;
10655	}
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10659	(eval $ac_compile) 2>conftest.er1
10660	ac_status=$?
10661	grep -v '^ *+' conftest.er1 >conftest.err
10662	rm -f conftest.er1
10663	cat conftest.err >&5
10664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	(exit $ac_status); } &&
10666	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmp_pid=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/| /' conftest.$ac_ext >&5
10682
10683	struct_utmp_pid=no
10684	fi
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10688	echo "${ECHO_T}$struct_utmp_pid" >&6
10689	if test x$struct_utmp_pid = xyes; then
10690
10691	cat >>confdefs.h <<\_ACEOF
10692	#define HAVE_UTMP_PID 1
10693	_ACEOF
10694
10695	fi
10696
10697	fi
10698
10699
10700
10701	if test "${ac_cv_header_utmpx_h+set}" = set; then
10702	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10703	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10704	if test "${ac_cv_header_utmpx_h+set}" = set; then
10705	echo $ECHO_N "(cached) $ECHO_C" >&6
10706	fi
10707	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10708	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10709	else
10710	# Is the header compilable?
10711	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10712	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10713	cat >conftest.$ac_ext <<_ACEOF
10714	/* confdefs.h. */
10715	_ACEOF
10716	cat confdefs.h >>conftest.$ac_ext
10717	cat >>conftest.$ac_ext <<_ACEOF
10718	/* end confdefs.h. */
10719	$ac_includes_default
10720	#include <utmpx.h>
10721	_ACEOF
10722	rm -f conftest.$ac_objext
10723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10724	(eval $ac_compile) 2>conftest.er1
10725	ac_status=$?
10726	grep -v '^ *+' conftest.er1 >conftest.err
10727	rm -f conftest.er1
10728	cat conftest.err >&5
10729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10730	(exit $ac_status); } &&
10731	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10733	(eval $ac_try) 2>&5
10734	ac_status=$?
10735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10736	(exit $ac_status); }; } &&
10737	{ ac_try='test -s conftest.$ac_objext'
10738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10739	(eval $ac_try) 2>&5
10740	ac_status=$?
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); }; }; then
10743	ac_header_compiler=yes
10744	else
10745	echo "$as_me: failed program was:" >&5
10746	sed 's/^/| /' conftest.$ac_ext >&5
10747
10748	ac_header_compiler=no
10749	fi
10750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10751	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10752	echo "${ECHO_T}$ac_header_compiler" >&6
10753
10754	# Is the header present?
10755	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10756	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	#include <utmpx.h>
10764	_ACEOF
10765	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10766	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } >/dev/null; then
10773	if test -s conftest.err; then
10774	ac_cpp_err=$ac_cxx_preproc_warn_flag
10775	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10776	else
10777	ac_cpp_err=
10778	fi
10779	else
10780	ac_cpp_err=yes
10781	fi
10782	if test -z "$ac_cpp_err"; then
10783	ac_header_preproc=yes
10784	else
10785	echo "$as_me: failed program was:" >&5
10786	sed 's/^/| /' conftest.$ac_ext >&5
10787
10788	ac_header_preproc=no
10789	fi
10790	rm -f conftest.err conftest.$ac_ext
10791	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10792	echo "${ECHO_T}$ac_header_preproc" >&6
10793
10794	# So? What about this header?
10795	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10796	yes:no: )
10797	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10798	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10799	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10800	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10801	ac_header_preproc=yes
10802	;;
10803	no:yes:* )
10804	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10805	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10806	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10807	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10808	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10809	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10810	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10811	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10812	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10813	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10814	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10815	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10816	(
10817	cat <<\_ASBOX
10818	## ------------------------------------------ ##
10819	## Report this to the AC_PACKAGE_NAME lists. ##
10820	## ------------------------------------------ ##
10821	_ASBOX
10822	) |
10823	sed "s/^/$as_me: WARNING: /" >&2
10824	;;
10825	esac
10826	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10827	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10828	if test "${ac_cv_header_utmpx_h+set}" = set; then
10829	echo $ECHO_N "(cached) $ECHO_C" >&6
10830	else
10831	ac_cv_header_utmpx_h=$ac_header_preproc
10832	fi
10833	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10834	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10835
10836	fi
10837	if test $ac_cv_header_utmpx_h = yes; then
10838	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10839	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10840	if test "${struct_utmpx+set}" = set; then
10841	echo $ECHO_N "(cached) $ECHO_C" >&6
10842	else
10843	cat >conftest.$ac_ext <<_ACEOF
10844	/* confdefs.h. */
10845	_ACEOF
10846	cat confdefs.h >>conftest.$ac_ext
10847	cat >>conftest.$ac_ext <<_ACEOF
10848	/* end confdefs.h. */
10849	#include <sys/types.h>	6874	#include <sys/types.h>
10850	#include <utmpx.h>	6875	#include <utmpx.h>
10851	int
10852	main ()
10853	{
10854	struct utmpx ut;
10855	;
10856	return 0;
10857	}
10858	_ACEOF
10859	rm -f conftest.$ac_objext
10860	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10861	(eval $ac_compile) 2>conftest.er1
10862	ac_status=$?
10863	grep -v '^ *+' conftest.er1 >conftest.err
10864	rm -f conftest.er1
10865	cat conftest.err >&5
10866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	(exit $ac_status); } &&
10868	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10870	(eval $ac_try) 2>&5
10871	ac_status=$?
10872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	(exit $ac_status); }; } &&
10874	{ ac_try='test -s conftest.$ac_objext'
10875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10876	(eval $ac_try) 2>&5
10877	ac_status=$?
10878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	(exit $ac_status); }; }; then
10880	struct_utmpx=yes
10881	else
10882	echo "$as_me: failed program was:" >&5
10883	sed 's/^/| /' conftest.$ac_ext >&5
10884		6876
10885	struct_utmpx=no	6877	"
10886	fi
10887	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10888	fi
10889	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10890	echo "${ECHO_T}$struct_utmpx" >&6
10891	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10892		6879
10893	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10894	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10895	_ACEOF	6882	_ACEOF
10896		6883
10897	fi
10898		6884
		6885	fi
10899		6886
10900	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10901	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" "
10902	if test "${struct_utmpx_host+set}" = set; then
10903	echo $ECHO_N "(cached) $ECHO_C" >&6
10904	else
10905	cat >conftest.$ac_ext <<_ACEOF
10906	/* confdefs.h. */
10907	_ACEOF
10908	cat confdefs.h >>conftest.$ac_ext
10909	cat >>conftest.$ac_ext <<_ACEOF
10910	/* end confdefs.h. */
10911	#include <sys/types.h>	6889	#include <sys/types.h>
10912	#include <utmpx.h>	6890	#include <utmpx.h>
10913	int
10914	main ()
10915	{
10916	struct utmpx utx; utx.ut_host;
10917	;
10918	return 0;
10919	}
10920	_ACEOF
10921	rm -f conftest.$ac_objext
10922	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10923	(eval $ac_compile) 2>conftest.er1
10924	ac_status=$?
10925	grep -v '^ *+' conftest.er1 >conftest.err
10926	rm -f conftest.er1
10927	cat conftest.err >&5
10928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10929	(exit $ac_status); } &&
10930	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10932	(eval $ac_try) 2>&5
10933	ac_status=$?
10934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	(exit $ac_status); }; } &&
10936	{ ac_try='test -s conftest.$ac_objext'
10937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	(eval $ac_try) 2>&5
10939	ac_status=$?
10940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941	(exit $ac_status); }; }; then
10942	struct_utmpx_host=yes
10943	else
10944	echo "$as_me: failed program was:" >&5
10945	sed 's/^/| /' conftest.$ac_ext >&5
10946		6891
10947	struct_utmpx_host=no	6892	"
10948	fi
10949	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10950	fi
10951	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10952	echo "${ECHO_T}$struct_utmpx_host" >&6
10953	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10954		6894
10955	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10956	#define HAVE_UTMPX_HOST 1
10957	_ACEOF
10958		6896
10959	fi	6897	fi
10960		6898
10961	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10962	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10963	if test "${struct_utmpx_session+set}" = set; then
10964	echo $ECHO_N "(cached) $ECHO_C" >&6
10965	else
10966	cat >conftest.$ac_ext <<_ACEOF
10967	/* confdefs.h. */
10968	_ACEOF
10969	cat confdefs.h >>conftest.$ac_ext
10970	cat >>conftest.$ac_ext <<_ACEOF
10971	/* end confdefs.h. */
10972	#include <sys/types.h>
10973	#include <utmpx.h>
10974	int
10975	main ()
10976	{
10977	struct utmpx utx; utx.ut_session;
10978	;
10979	return 0;
10980	}
10981	_ACEOF
10982	rm -f conftest.$ac_objext
10983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10984	(eval $ac_compile) 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } &&
10991	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	(eval $ac_try) 2>&5
10994	ac_status=$?
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); }; } &&
10997	{ ac_try='test -s conftest.$ac_objext'
10998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	(eval $ac_try) 2>&5
11000	ac_status=$?
11001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	(exit $ac_status); }; }; then
11003	struct_utmpx_session=yes
11004	else
11005	echo "$as_me: failed program was:" >&5
11006	sed 's/^/| /' conftest.$ac_ext >&5
11007		6899
11008	struct_utmpx_session=no
11009	fi	6900	fi
11010	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	fi
11012	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11013	echo "${ECHO_T}$struct_utmpx_session" >&6
11014	if test x$struct_utmpx_session = xyes; then
11015		6901
11016	cat >>confdefs.h <<\_ACEOF	6902	done
11017	#define HAVE_UTMPX_SESSION 1
11018	_ACEOF
11019		6903
11020	fi	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11021
11022	fi
11023
11024
11025	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11026	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11027	if test "${struct_lastlog+set}" = set; then
11028	echo $ECHO_N "(cached) $ECHO_C" >&6
11029	else
11030	cat >conftest.$ac_ext <<_ACEOF
11031	/* confdefs.h. */
11032	_ACEOF
11033	cat confdefs.h >>conftest.$ac_ext
11034	cat >>conftest.$ac_ext <<_ACEOF
11035	/* end confdefs.h. */
11036	#include <sys/types.h>	6905	#include <sys/types.h>
11037	#include <utmp.h>	6906	#include <utmp.h>
11038	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
11039	#include <lastlog.h>	6908	#include <lastlog.h>
11040	#endif	6909	#endif
11041		6910
11042	int	6911	"
11043	main ()
11044	{
11045	struct lastlog ll;
11046	;
11047	return 0;
11048	}
11049	_ACEOF
11050	rm -f conftest.$ac_objext
11051	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11052	(eval $ac_compile) 2>conftest.er1
11053	ac_status=$?
11054	grep -v '^ *+' conftest.er1 >conftest.err
11055	rm -f conftest.er1
11056	cat conftest.err >&5
11057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11058	(exit $ac_status); } &&
11059	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11061	(eval $ac_try) 2>&5
11062	ac_status=$?
11063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11064	(exit $ac_status); }; } &&
11065	{ ac_try='test -s conftest.$ac_objext'
11066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11067	(eval $ac_try) 2>&5
11068	ac_status=$?
11069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11070	(exit $ac_status); }; }; then
11071	struct_lastlog=yes
11072	else
11073	echo "$as_me: failed program was:" >&5
11074	sed 's/^/| /' conftest.$ac_ext >&5
11075
11076	struct_lastlog=no
11077	fi
11078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11079	fi
11080	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11081	echo "${ECHO_T}$struct_lastlog" >&6
11082	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11083		6913
11084	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
11085	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
11086	_ACEOF	6916	_ACEOF
11087		6917
11088	fi
11089		6918
11090	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
11091	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6920
11092	if test "${struct_lastlogx+set}" = set; then	6921
11093	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11094	else
11095	cat >conftest.$ac_ext <<_ACEOF
11096	/* confdefs.h. */
11097	_ACEOF
11098	cat confdefs.h >>conftest.$ac_ext
11099	cat >>conftest.$ac_ext <<_ACEOF
11100	/* end confdefs.h. */
11101	#include <sys/types.h>	6923	#include <sys/types.h>
11102	#include <utmpx.h>	6924	#include <utmpx.h>
11103	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
11104	#include <lastlog.h>	6926	#include <lastlog.h>
11105	#endif	6927	#endif
11106		6928
11107	int	6929	"
11108	main ()
11109	{
11110	struct lastlogx ll;
11111	;
11112	return 0;
11113	}
11114	_ACEOF
11115	rm -f conftest.$ac_objext
11116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11117	(eval $ac_compile) 2>conftest.er1
11118	ac_status=$?
11119	grep -v '^ *+' conftest.er1 >conftest.err
11120	rm -f conftest.er1
11121	cat conftest.err >&5
11122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	(exit $ac_status); } &&
11124	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11126	(eval $ac_try) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); }; } &&
11130	{ ac_try='test -s conftest.$ac_objext'
11131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11132	(eval $ac_try) 2>&5
11133	ac_status=$?
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); }; }; then
11136	struct_lastlogx=yes
11137	else
11138	echo "$as_me: failed program was:" >&5
11139	sed 's/^/| /' conftest.$ac_ext >&5
11140
11141	struct_lastlogx=no
11142	fi
11143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11144	fi
11145	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11146	echo "${ECHO_T}$struct_lastlogx" >&6
11147	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11148		6931
11149	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
11150	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
11151	_ACEOF	6934	_ACEOF
11152		6935
11153	fi
11154		6936
		6937	fi
11155		6938
11156	echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
11157	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	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11158	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
11159	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
11160	else	6945	else
		6946
11161	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
11162	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11163	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11164	else
11165	cat >conftest.$ac_ext <<_ACEOF
11166	/* confdefs.h. */
11167	_ACEOF
11168	cat confdefs.h >>conftest.$ac_ext
11169	cat >>conftest.$ac_ext <<_ACEOF
11170	/* end confdefs.h. */
11171	#include <stdio.h>
11172	#include <sys/types.h>
11173	#include <utmp.h>
11174	#include <errno.h>
11175	main()
11176	{
11177	char **u, *utmplist[] = {
11178	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11179	FILE *a, *f=fopen("conftestval", "w");	6949	if test -f "$file"; then
11180	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
11181	#ifdef UTMP_FILE	6951	break
11182	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
11183	exit(0);	6953	done
11184	#endif
11185	#ifdef _PATH_UTMP
11186	fprintf(f, "%s\n", _PATH_UTMP);
11187	exit(0);
11188	#endif
11189	for (u = utmplist; *u; u++) {
11190	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11191	fprintf(f, "%s\n", *u);
11192	exit(0);
11193	}
11194	}
11195	exit(0);
11196	}
11197	_ACEOF
11198	rm -f conftest$ac_exeext
11199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200	(eval $ac_link) 2>&5
11201	ac_status=$?
11202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	path_utmp=`cat conftestval`
11210	else
11211	echo "$as_me: program exited with status $ac_status" >&5
11212	echo "$as_me: failed program was:" >&5
11213	sed 's/^/| /' conftest.$ac_ext >&5
11214
11215	( exit $ac_status )
11216	path_utmp=
11217	fi	6954	fi
11218	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11219	fi	6955	fi
11220	fi
11221	echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11222	echo "${ECHO_T}$path_utmp" >&6	6957	$as_echo "$pt_cv_path_utmp" >&6; }
11223	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
11224		6959
11225	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
11226	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11227	_ACEOF	6962	_ACEOF
11228		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;}
11229	fi	6967	fi
11230		6968
11231		6969
11232	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
11233	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11234	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
11235	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11236	else	6974	else
		6975
11237	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11239	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
11240	else	6979	pt_cv_path_wtmp=$file
11241	cat >conftest.$ac_ext <<_ACEOF	6980	break
11242	/* confdefs.h. */	6981	fi
11243	_ACEOF	6982	done
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>
11248	#include <sys/types.h>
11249	#include <utmpx.h>
11250	#include <errno.h>
11251	#include <sys/stat.h>
11252	#ifdef HAVE_STRING_H
11253	#include <string.h>
11254	#endif
11255	main()
11256	{
11257	char **u, *p, *utmplist[] = {
11258	#ifdef UTMPX_FILE
11259	UTMPX_FILE,
11260	#endif
11261	#ifdef _PATH_UTMPX
11262	_PATH_UTMPX,
11263	#endif
11264	"/var/adm/utmpx", "/etc/utmpx", NULL };
11265	FILE *a, *f=fopen("conftestval", "w");
11266	struct stat statu, statux;
11267	if (!f) exit(1);
11268	for (u = utmplist; *u; u++) {
11269	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11270	if (stat(*u, &statux) < 0)
11271	continue;
11272	p = strdup(*u);
11273	p[strlen(p) - 1] = '\0';
11274	if (stat(p, &statu) >= 0
11275	&& (statu.st_mtime - statux.st_mtime > 86400))
11276	continue;
11277	fprintf(f, "%s\n", *u);
11278	exit(0);
11279	}
11280	}
11281	exit(0);
11282	}
11283	_ACEOF
11284	rm -f conftest$ac_exeext
11285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11286	(eval $ac_link) 2>&5
11287	ac_status=$?
11288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11289	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11291	(eval $ac_try) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); }; }; then
11295	path_utmpx=`cat conftestval`
11296	else
11297	echo "$as_me: program exited with status $ac_status" >&5
11298	echo "$as_me: failed program was:" >&5
11299	sed 's/^/| /' conftest.$ac_ext >&5
11300
11301	( exit $ac_status )
11302	path_utmpx=
11303	fi	6983	fi
11304	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11305	fi	6984	fi
11306	fi
11307	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11308	echo "${ECHO_T}$path_utmpx" >&6	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
11309	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
11310		6988
11311	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
11312	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11313	_ACEOF	6991	_ACEOF
11314		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;}
11315	fi	6996	fi
11316		6997
11317		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11318	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11319	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11320	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
11321	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
11322	else	7002	else
		7003
11323	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
11324	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11325	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
11326	else	7007	pt_cv_path_wtmpx=$file
11327	cat >conftest.$ac_ext <<_ACEOF	7008	break
11328	/* confdefs.h. */	7009	fi
11329	_ACEOF	7010	done
11330	cat confdefs.h >>conftest.$ac_ext
11331	cat >>conftest.$ac_ext <<_ACEOF
11332	/* end confdefs.h. */
11333	#include <stdio.h>
11334	#include <sys/types.h>
11335	#ifdef HAVE_UTMP_H
11336	#include <utmp.h>
11337	#endif
11338	#include <errno.h>
11339	main()
11340	{
11341	char **w, *wtmplist[] = {
11342	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11343	FILE *a, *f=fopen("conftestval", "w");
11344	if (!f) exit(1);
11345	#ifdef WTMP_FILE
11346	fprintf(f, "%s\n", WTMP_FILE);
11347	exit(0);
11348	#endif
11349	#ifdef _PATH_WTMP
11350	fprintf(f, "%s\n", _PATH_WTMP);
11351	exit(0);
11352	#endif
11353	for (w = wtmplist; *w; w++) {
11354	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11355	fprintf(f, "%s\n", *w);
11356	exit(0);
11357	}
11358	}
11359	exit(0);
11360	}
11361	_ACEOF
11362	rm -f conftest$ac_exeext
11363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364	(eval $ac_link) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	(eval $ac_try) 2>&5
11370	ac_status=$?
11371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	(exit $ac_status); }; }; then
11373	path_wtmp=`cat conftestval`
11374	else
11375	echo "$as_me: program exited with status $ac_status" >&5
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/| /' conftest.$ac_ext >&5
11378
11379	( exit $ac_status )
11380	path_wtmp=
11381	fi	7011	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11383	fi	7012	fi
11384	fi
11385	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11386	echo "${ECHO_T}$path_wtmp" >&6	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
11387	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
11388		7016
11389	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
11390	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11391	_ACEOF	7019	_ACEOF
11392		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;}
11393	fi	7024	fi
11394		7025
11395	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
11396	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11397	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
11398	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
11399	else	7030	else
		7031
11400	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
11401	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11402	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
11403	else	7035	pt_cv_path_lastlog=$file
11404	cat >conftest.$ac_ext <<_ACEOF	7036	break
11405	/* confdefs.h. */	7037	fi
11406	_ACEOF	7038	done
11407	cat confdefs.h >>conftest.$ac_ext
11408	cat >>conftest.$ac_ext <<_ACEOF
11409	/* end confdefs.h. */
11410	#include <stdio.h>
11411	#ifdef HAVE_UTMPX_H
11412	#include <utmpx.h>
11413	#endif
11414	#include <errno.h>
11415	main()
11416	{
11417	char **w, *wtmplist[] = {
11418	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11419	FILE *a, *f=fopen("conftestval", "w");
11420	if (!f) exit(1);
11421	#ifdef WTMPX_FILE
11422	fprintf(f, "%s\n", WTMPX_FILE);
11423	exit(0);
11424	#endif
11425	#ifdef _PATH_WTMPX
11426	fprintf(f, "%s\n", _PATH_WTMPX);
11427	exit(0);
11428	#endif
11429	for (w = wtmplist; *w; w++) {
11430	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11431	fprintf(f, "%s\n", *w);
11432	exit(0);
11433	}
11434	}
11435	exit(0);
11436	}
11437	_ACEOF
11438	rm -f conftest$ac_exeext
11439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11440	(eval $ac_link) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11445	(eval $ac_try) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); }; }; then
11449	path_wtmpx=`cat conftestval`
11450	else
11451	echo "$as_me: program exited with status $ac_status" >&5
11452	echo "$as_me: failed program was:" >&5
11453	sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	( exit $ac_status )
11456	path_wtmpx=
11457	fi	7039	fi
11458	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11459	fi	7040	fi
11460	fi	7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11461	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11462	echo "${ECHO_T}$path_wtmpx" >&6
11463	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11464		7044
11465	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11466	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11467	_ACEOF	7047	_ACEOF
11468		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;}
11469	fi	7052	fi
11470		7053
11471	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
11472	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11473	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11474	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11475	else	7058	else
		7059
11476	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11477	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11478	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11479	else	7063	pt_cv_path_lastlogx=$file
11480	cat >conftest.$ac_ext <<_ACEOF	7064	break
11481	/* confdefs.h. */	7065	fi
11482	_ACEOF	7066	done
11483	cat confdefs.h >>conftest.$ac_ext
11484	cat >>conftest.$ac_ext <<_ACEOF
11485	/* end confdefs.h. */
11486	#include <stdio.h>
11487	#include <sys/types.h>
11488	#ifdef HAVE_UTMPX_H
11489	#include <utmpx.h>
11490	#elif defined(HAVE_UTMP_H)
11491	#include <utmp.h>
11492	#endif
11493	#ifdef HAVE_LASTLOG_H
11494	#include <lastlog.h>
11495	#endif
11496	#include <errno.h>
11497	main()
11498	{
11499	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11500	FILE *a, *f=fopen("conftestval", "w");
11501	if (!f) exit(1);
11502	#ifdef LASTLOG_FILE
11503	fprintf(f, "%s\n", LASTLOG_FILE);
11504	exit(0);
11505	#endif
11506	#ifdef _PATH_LASTLOG
11507	fprintf(f, "%s\n", _PATH_LASTLOG);
11508	exit(0);
11509	#endif
11510	for (w = lastloglist; *w; w++) {
11511	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11512	fprintf(f, "%s\n", *w);
11513	exit(0);
11514	}
11515	}
11516	exit(0);
11517	}
11518	_ACEOF
11519	rm -f conftest$ac_exeext
11520	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11521	(eval $ac_link) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11526	(eval $ac_try) 2>&5
11527	ac_status=$?
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); }; }; then
11530	path_lastlog=`cat conftestval`
11531	else
11532	echo "$as_me: program exited with status $ac_status" >&5
11533	echo "$as_me: failed program was:" >&5
11534	sed 's/^/| /' conftest.$ac_ext >&5
11535
11536	( exit $ac_status )
11537	path_lastlog=
11538	fi	7067	fi
11539	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11540	fi	7068	fi
11541	fi
11542	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11543	echo "${ECHO_T}$path_lastlog" >&6	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11544	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11545		7072
11546	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11547	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11548	_ACEOF	7075	_ACEOF
11549		7076
11550	if test -d "$path_lastlog"; then
11551
11552	cat >>confdefs.h <<\_ACEOF
11553	#define LASTLOG_IS_DIR 1
11554	_ACEOF
11555
11556	fi
11557	fi
11558
11559	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11560	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11561	if test "${path_lastlogx+set}" = set; then
11562	echo $ECHO_N "(cached) $ECHO_C" >&6
11563	else
11564	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11565	{ echo "$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
11566	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;}
11567	else
11568	cat >conftest.$ac_ext <<_ACEOF
11569	/* confdefs.h. */
11570	_ACEOF
11571	cat confdefs.h >>conftest.$ac_ext
11572	cat >>conftest.$ac_ext <<_ACEOF
11573	/* end confdefs.h. */
11574	#include <stdio.h>
11575	#ifdef HAVE_UTMPX_H
11576	#include <utmpx.h>
11577	#endif
11578	#include <errno.h>
11579	main()
11580	{
11581	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11582	FILE *a, *f=fopen("conftestval", "w");
11583	if (!f) exit(1);
11584	#ifdef LASTLOGX_FILE
11585	fprintf(f, "%s\n", LASTLOGX_FILE);
11586	exit(0);
11587	#endif
11588	#ifdef _PATH_LASTLOGX
11589	fprintf(f, "%s\n", _PATH_LASTLOGX);
11590	exit(0);
11591	#endif
11592	for (w = wtmplist; *w; w++) {
11593	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11594	fprintf(f, "%s\n", *w);
11595	exit(0);
11596	}
11597	}
11598	exit(0);
11599	}
11600	_ACEOF
11601	rm -f conftest$ac_exeext
11602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11603	(eval $ac_link) 2>&5
11604	ac_status=$?
11605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	(eval $ac_try) 2>&5
11609	ac_status=$?
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); }; }; then
11612	path_lastlogx=`cat conftestval`
11613	else
11614	echo "$as_me: program exited with status $ac_status" >&5
11615	echo "$as_me: failed program was:" >&5
11616	sed 's/^/| /' conftest.$ac_ext >&5
11617
11618	( exit $ac_status )
11619	path_lastlogx=
11620	fi	7080	fi
11621	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11622	fi
11623	fi
11624	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11625	echo "${ECHO_T}$path_lastlogx" >&6
11626	if test x$path_lastlogx != x; then
11627		7081
11628	cat >>confdefs.h <<_ACEOF
11629	#define LASTLOGX_FILE "$path_lastlogx"
11630	_ACEOF
11631		7082
11632	fi
11633		7083
11634	if test x$support_utmp != xyes; then
11635	echo " utmp support: disabled"
11636	echo
11637	else
11638	echo " utmp support: enabled
11639	utmp file: $path_utmp
11640	utmpx file: $path_utmpx
11641	wtmp file: $path_wtmp
11642	wtmpx file: $path_wtmpx
11643	lastlog file: $path_lastlog
11644	lastlogx file: $path_lastlogx"
11645	fi
11646		7084
11647
11648
11649	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11650	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11651	if test "${rxvt_cv_path_ttytab+set}" = set; then
11652	echo $ECHO_N "(cached) $ECHO_C" >&6
11653	else
11654	for ttys_file in /etc/ttys /etc/ttytab;
11655	do
11656	if test -f "$ttys_file" ; then
11657	rxvt_cv_path_ttytab=$ttys_file
11658	break
11659	fi
11660	done
11661
11662	fi
11663	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11664	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11665	if test x$rxvt_cv_path_ttytab != x; then
11666
11667	cat >>confdefs.h <<_ACEOF
11668	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11669	_ACEOF
11670
11671	fi
11672
11673
11674	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11675	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11676	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11677	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11678	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7089	if test x$support_xim = xyes; then
11679	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
11680	fi
11681	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11682	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11683	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11684	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11685	else	7094	else
11686	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11687	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7096	:
11688	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11689	else	7097	else
11690	cat >conftest.$ac_ext <<_ACEOF
11691	/* confdefs.h. */
11692	_ACEOF
11693	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11694	cat >>conftest.$ac_ext <<_ACEOF
11695	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11696	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11697	main() {	7102	#include <stdlib.h>
		7103	int main() {
11698	char *p;	7104	char *p;
11699	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11700	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11701	else	7107	else
11702	exit (1);}	7108	exit (1);
		7109	}
		7110
11703	_ACEOF	7111	_ACEOF
11704	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11705	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11706	(eval $ac_link) 2>&5
11707	ac_status=$?
11708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11711	(eval $ac_try) 2>&5
11712	ac_status=$?
11713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11714	(exit $ac_status); }; }; then
11715	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11716	else	7114	else
11717	echo "$as_me: program exited with status $ac_status" >&5
11718	echo "$as_me: failed program was:" >&5
11719	sed 's/^/| /' conftest.$ac_ext >&5
11720
11721	( exit $ac_status )
11722	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11723	fi	7116	fi
11724	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11725	fi	7119	fi
		7120
11726	fi	7121	fi
11727	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11728	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11729	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11730		7125
11731	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11732	#define HAVE_XLOCALE 1
11733	_ACEOF
11734		7127
11735	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. */
11736		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	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7159
		7160	fi
		7161	fi
		7162	fi
		7163
11737	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11738	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11739	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11740	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11741	else	7168	else
11742	cat >conftest.$ac_ext <<_ACEOF
11743	/* confdefs.h. */
11744	_ACEOF
11745	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746	cat >>conftest.$ac_ext <<_ACEOF
11747	/* end confdefs.h. */	7170	/* end confdefs.h. */
11748	#define X_LOCALE 1	7171	#define X_LOCALE 1
11749	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11750	int	7173	int
11751	main ()	7174	main ()
…		…
11753	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11754	;	7177	;
11755	return 0;	7178	return 0;
11756	}	7179	}
11757	_ACEOF	7180	_ACEOF
11758	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11760	(eval $ac_link) 2>conftest.er1
11761	ac_status=$?
11762	grep -v '^ *+' conftest.er1 >conftest.err
11763	rm -f conftest.er1
11764	cat conftest.err >&5
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); } &&
11767	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11769	(eval $ac_try) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); }; } &&
11773	{ ac_try='test -s conftest$ac_exeext'
11774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11775	(eval $ac_try) 2>&5
11776	ac_status=$?
11777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11778	(exit $ac_status); }; }; then
11779	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11780	else	7183	else
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/| /' conftest.$ac_ext >&5
11783
11784	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11785	fi	7185	fi
11786	rm -f conftest.err conftest.$ac_objext \	7186	rm -f core conftest.err conftest.$ac_objext \
11787	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11788	fi	7188	fi
11789	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11790	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11791	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11792		7192
11793	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11794	#define HAVE_XSETLOCALE 1
11795	_ACEOF
11796		7194
11797	fi	7195	fi
11798	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11799	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11800		7198
11801	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11802	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11803	if test "${rxvt_cv_func_setlocale+set}" = set; then
11804	echo $ECHO_N "(cached) $ECHO_C" >&6
11805	else
11806	cat >conftest.$ac_ext <<_ACEOF
11807	/* confdefs.h. */
11808	_ACEOF
11809	cat confdefs.h >>conftest.$ac_ext
11810	cat >>conftest.$ac_ext <<_ACEOF
11811	/* end confdefs.h. */
11812	#include <clocale>
11813	int
11814	main ()
11815	{
11816	setlocale(LC_CTYPE, "");
11817	;
11818	return 0;
11819	}
11820	_ACEOF
11821	rm -f conftest.$ac_objext conftest$ac_exeext
11822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11823	(eval $ac_link) 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } &&
11830	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; } &&
11836	{ ac_try='test -s conftest$ac_exeext'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; }; then
11842	rxvt_cv_func_setlocale=yes
11843	else
11844	echo "$as_me: failed program was:" >&5
11845	sed 's/^/| /' conftest.$ac_ext >&5
11846
11847	rxvt_cv_func_setlocale=no
11848	fi
11849	rm -f conftest.err conftest.$ac_objext \
11850	conftest$ac_exeext conftest.$ac_ext
11851	fi
11852	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11853	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11854	if test x$rxvt_cv_func_setlocale = xyes; then
11855
11856	cat >>confdefs.h <<\_ACEOF
11857	#define HAVE_SETLOCALE 1
11858	_ACEOF
11859
11860	fi
11861
11862	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11863	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7200	$as_echo_n "checking for working nl_langinfo... " >&6; }
11864	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7201	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11865	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11866	else	7203	else
11867	cat >conftest.$ac_ext <<_ACEOF
11868	/* confdefs.h. */
11869	_ACEOF
11870	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11871	cat >>conftest.$ac_ext <<_ACEOF
11872	/* end confdefs.h. */	7205	/* end confdefs.h. */
11873	#include <langinfo.h>	7206	#include <langinfo.h>
11874	int	7207	int
11875	main ()	7208	main ()
11876	{	7209	{
11877	nl_langinfo(CODESET);	7210	nl_langinfo(CODESET);
11878	;	7211	;
11879	return 0;	7212	return 0;
11880	}	7213	}
11881	_ACEOF	7214	_ACEOF
11882	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11884	(eval $ac_link) 2>conftest.er1
11885	ac_status=$?
11886	grep -v '^ *+' conftest.er1 >conftest.err
11887	rm -f conftest.er1
11888	cat conftest.err >&5
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); } &&
11891	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	(eval $ac_try) 2>&5
11894	ac_status=$?
11895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	(exit $ac_status); }; } &&
11897	{ ac_try='test -s conftest$ac_exeext'
11898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11899	(eval $ac_try) 2>&5
11900	ac_status=$?
11901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11902	(exit $ac_status); }; }; then
11903	rxvt_cv_func_nl_langinfo=yes	7216	rxvt_cv_func_nl_langinfo=yes
11904	else	7217	else
11905	echo "$as_me: failed program was:" >&5
11906	sed 's/^/| /' conftest.$ac_ext >&5
11907
11908	rxvt_cv_func_nl_langinfo=no	7218	rxvt_cv_func_nl_langinfo=no
11909	fi	7219	fi
11910	rm -f conftest.err conftest.$ac_objext \	7220	rm -f core conftest.err conftest.$ac_objext \
11911	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
11912	fi	7222	fi
11913	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11914	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7224	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11915	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7225	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11916		7226
11917	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11918	#define HAVE_NL_LANGINFO 1
11919	_ACEOF
11920		7228
11921	fi	7229	fi
11922		7230
11923		7231
11924	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7232	case $host in
11925	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7233	*-*-solaris*)
11926	if test "${can_pass_fds+set}" = set; then	7234
11927	echo $ECHO_N "(cached) $ECHO_C" >&6	7235	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7236
		7237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7238	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7239	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7240	$as_echo_n "(cached) " >&6
11928	else	7241	else
11929	cat >conftest.$ac_ext <<_ACEOF	7242	ac_func_search_save_LIBS=$LIBS
11930	/* confdefs.h. */
11931	_ACEOF
11932	cat confdefs.h >>conftest.$ac_ext	7243	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11933	cat >>conftest.$ac_ext <<_ACEOF
11934	/* end confdefs.h. */	7244	/* end confdefs.h. */
11935		7245
		7246	/* Override any GCC internal prototype to avoid an error.
		7247	Use char because int might match the return type of a GCC
		7248	builtin and then its argument prototype would still apply. */
		7249	#ifdef __cplusplus
		7250	extern "C"
		7251	#endif
		7252	char sendmsg ();
		7253	int
		7254	main ()
		7255	{
		7256	return sendmsg ();
		7257	;
		7258	return 0;
		7259	}
		7260	_ACEOF
		7261	for ac_lib in '' socket; do
		7262	if test -z "$ac_lib"; then
		7263	ac_res="none required"
		7264	else
		7265	ac_res=-l$ac_lib
		7266	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7267	fi
		7268	if ac_fn_cxx_try_link "$LINENO"; then :
		7269	ac_cv_search_sendmsg=$ac_res
		7270	fi
		7271	rm -f core conftest.err conftest.$ac_objext \
		7272	conftest$ac_exeext
		7273	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7274	break
		7275	fi
		7276	done
		7277	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7278
		7279	else
		7280	ac_cv_search_sendmsg=no
		7281	fi
		7282	rm conftest.$ac_ext
		7283	LIBS=$ac_func_search_save_LIBS
		7284	fi
		7285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7286	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7287	ac_res=$ac_cv_search_sendmsg
		7288	if test "$ac_res" != no; then :
		7289	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7290
		7291	fi
		7292
		7293	;;
		7294	esac
		7295
		7296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7297	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7298	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7299	$as_echo_n "(cached) " >&6
		7300	else
		7301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7302	/* end confdefs.h. */
		7303
11936	#include <cstddef> // broken bsds (is that redundant?) need this	7304	#include <stddef.h> // broken bsds (is that redundant?) need this
11937	#include <sys/types.h>	7305	#include <sys/types.h>
11938	#include <sys/socket.h>	7306	#include <sys/socket.h>
11939	#include <sys/uio.h>	7307	#include <sys/uio.h>
11940		7308
11941	int	7309	int
…		…
11968		7336
11969	;	7337	;
11970	return 0;	7338	return 0;
11971	}	7339	}
11972	_ACEOF	7340	_ACEOF
11973	rm -f conftest.$ac_objext conftest$ac_exeext	7341	if ac_fn_cxx_try_link "$LINENO"; then :
11974	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11975	(eval $ac_link) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest$ac_exeext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	can_pass_fds=yes	7342	pt_cv_can_pass_fds=yes
11995	else	7343	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/| /' conftest.$ac_ext >&5
11998
11999	can_pass_fds=no	7344	pt_cv_can_pass_fds=no
12000	fi	7345	fi
12001	rm -f conftest.err conftest.$ac_objext \	7346	rm -f core conftest.err conftest.$ac_objext \
12002	conftest$ac_exeext conftest.$ac_ext	7347	conftest$ac_exeext conftest.$ac_ext
12003	fi	7348	fi
12004	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12005	echo "${ECHO_T}$can_pass_fds" >&6	7350	$as_echo "$pt_cv_can_pass_fds" >&6; }
12006	if test x$can_pass_fds = xyes; then	7351	if test x$pt_cv_can_pass_fds = xyes; then
12007		7352
12008	cat >>confdefs.h <<\_ACEOF	7353	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12009	#define HAVE_UNIX_FDPASS 1
12010	_ACEOF
12011		7354
12012	else	7355	else
12013	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12014	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7356	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12015	{ (exit 1); exit 1; }; }
12016	fi	7357	fi
12017
12018
12019	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12020	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12021	if test "${rxvt_broken_ximcb+set}" = set; then
12022	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	else
12024	cat >conftest.$ac_ext <<_ACEOF
12025
12026	#include <X11/Xlib.h>
12027
12028	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12029
12030	void f() {
12031	XIMCallback cb;
12032	cb.callback = im_destroy_cb;
12033	}
12034
12035	_ACEOF
12036	rm -f conftest.$ac_objext
12037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12038	(eval $ac_compile) 2>conftest.er1
12039	ac_status=$?
12040	grep -v '^ *+' conftest.er1 >conftest.err
12041	rm -f conftest.er1
12042	cat conftest.err >&5
12043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	(exit $ac_status); } &&
12045	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	(eval $ac_try) 2>&5
12048	ac_status=$?
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); }; } &&
12051	{ ac_try='test -s conftest.$ac_objext'
12052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12053	(eval $ac_try) 2>&5
12054	ac_status=$?
12055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	(exit $ac_status); }; }; then
12057	rxvt_broken_ximcb=yes
12058	else
12059	echo "$as_me: failed program was:" >&5
12060	sed 's/^/| /' conftest.$ac_ext >&5
12061
12062	rxvt_broken_ximcb=no
12063	fi
12064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12065	fi
12066	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12067	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12068
12069	if test x$rxvt_broken_ximcb = xyes; then
12070
12071	cat >>confdefs.h <<\_ACEOF
12072	#define XIMCB_PROTO_BROKEN 1
12073	_ACEOF
12074
12075	fi
12076
12077
12078
12079
12080		7358
12081		7359
12082		7360
12083	for ac_header in \	7361	for ac_header in \
12084	pty.h \	7362	pty.h \
12085	util.h \	7363	util.h \
12086	libutil.h \	7364	libutil.h \
12087	sys/ioctl.h \	7365	sys/ioctl.h \
12088	sys/stropts.h \	7366	stropts.h \
12089		7367
12090	do	7368	do :
12091	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7369	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7370	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12092	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12093	echo "$as_me:$LINENO: checking for $ac_header" >&5
12094	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12095	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12096	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	fi
12098	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12099	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12100	else
12101	# Is the header compilable?
12102	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12103	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12104	cat >conftest.$ac_ext <<_ACEOF
12105	/* confdefs.h. */
12106	_ACEOF
12107	cat confdefs.h >>conftest.$ac_ext
12108	cat >>conftest.$ac_ext <<_ACEOF
12109	/* end confdefs.h. */
12110	$ac_includes_default
12111	#include <$ac_header>
12112	_ACEOF
12113	rm -f conftest.$ac_objext
12114	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12115	(eval $ac_compile) 2>conftest.er1
12116	ac_status=$?
12117	grep -v '^ *+' conftest.er1 >conftest.err
12118	rm -f conftest.er1
12119	cat conftest.err >&5
12120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121	(exit $ac_status); } &&
12122	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12123	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12124	(eval $ac_try) 2>&5
12125	ac_status=$?
12126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12127	(exit $ac_status); }; } &&
12128	{ ac_try='test -s conftest.$ac_objext'
12129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12130	(eval $ac_try) 2>&5
12131	ac_status=$?
12132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133	(exit $ac_status); }; }; then
12134	ac_header_compiler=yes
12135	else
12136	echo "$as_me: failed program was:" >&5
12137	sed 's/^/| /' conftest.$ac_ext >&5
12138
12139	ac_header_compiler=no
12140	fi
12141	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12142	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12143	echo "${ECHO_T}$ac_header_compiler" >&6
12144
12145	# Is the header present?
12146	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12147	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12148	cat >conftest.$ac_ext <<_ACEOF
12149	/* confdefs.h. */
12150	_ACEOF
12151	cat confdefs.h >>conftest.$ac_ext
12152	cat >>conftest.$ac_ext <<_ACEOF
12153	/* end confdefs.h. */
12154	#include <$ac_header>
12155	_ACEOF
12156	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12157	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12158	ac_status=$?
12159	grep -v '^ *+' conftest.er1 >conftest.err
12160	rm -f conftest.er1
12161	cat conftest.err >&5
12162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12163	(exit $ac_status); } >/dev/null; then
12164	if test -s conftest.err; then
12165	ac_cpp_err=$ac_cxx_preproc_warn_flag
12166	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12167	else
12168	ac_cpp_err=
12169	fi
12170	else
12171	ac_cpp_err=yes
12172	fi
12173	if test -z "$ac_cpp_err"; then
12174	ac_header_preproc=yes
12175	else
12176	echo "$as_me: failed program was:" >&5
12177	sed 's/^/| /' conftest.$ac_ext >&5
12178
12179	ac_header_preproc=no
12180	fi
12181	rm -f conftest.err conftest.$ac_ext
12182	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12183	echo "${ECHO_T}$ac_header_preproc" >&6
12184
12185	# So? What about this header?
12186	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12187	yes:no: )
12188	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12189	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12190	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12191	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12192	ac_header_preproc=yes
12193	;;
12194	no:yes:* )
12195	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12196	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12197	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12198	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12199	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12200	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12201	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12202	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12203	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12204	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12205	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12206	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12207	(
12208	cat <<\_ASBOX
12209	## ------------------------------------------ ##
12210	## Report this to the AC_PACKAGE_NAME lists. ##
12211	## ------------------------------------------ ##
12212	_ASBOX
12213	) |
12214	sed "s/^/$as_me: WARNING: /" >&2
12215	;;
12216	esac
12217	echo "$as_me:$LINENO: checking for $ac_header" >&5
12218	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12219	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12220	echo $ECHO_N "(cached) $ECHO_C" >&6
12221	else
12222	eval "$as_ac_Header=\$ac_header_preproc"
12223	fi
12224	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12225	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12226
12227	fi
12228	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12229	cat >>confdefs.h <<_ACEOF	7372	cat >>confdefs.h <<_ACEOF
12230	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12231	_ACEOF	7374	_ACEOF
12232		7375
12233	fi	7376	fi
12234		7377
12235	done	7378	done
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245		7379
12246		7380
12247	for ac_func in \	7381	for ac_func in \
12248	revoke \	7382	revoke \
12249	_getpty \	7383	_getpty \
…		…
12253	setuid \	7387	setuid \
12254	seteuid \	7388	seteuid \
12255	setreuid \	7389	setreuid \
12256	setresuid \	7390	setresuid \
12257		7391
12258	do	7392	do :
12259	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7393	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12260	echo "$as_me:$LINENO: checking for $ac_func" >&5	7394	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12261	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12262	if eval "test \"\${$as_ac_var+set}\" = set"; then	7395	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12263	echo $ECHO_N "(cached) $ECHO_C" >&6
12264	else
12265	cat >conftest.$ac_ext <<_ACEOF
12266	/* confdefs.h. */
12267	_ACEOF
12268	cat confdefs.h >>conftest.$ac_ext
12269	cat >>conftest.$ac_ext <<_ACEOF
12270	/* end confdefs.h. */
12271	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12272	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12273	#define $ac_func innocuous_$ac_func
12274
12275	/* System header to define __stub macros and hopefully few prototypes,
12276	which can conflict with char $ac_func (); below.
12277	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12278	<limits.h> exists even on freestanding compilers. */
12279
12280	#ifdef __STDC__
12281	# include <limits.h>
12282	#else
12283	# include <assert.h>
12284	#endif
12285
12286	#undef $ac_func
12287
12288	/* Override any gcc2 internal prototype to avoid an error. */
12289	#ifdef __cplusplus
12290	extern "C"
12291	{
12292	#endif
12293	/* We use char because int might match the return type of a gcc2
12294	builtin and then its argument prototype would still apply. */
12295	char $ac_func ();
12296	/* The GNU C library defines this for functions which it implements
12297	to always fail with ENOSYS. Some functions are actually named
12298	something starting with __ and the normal name is an alias. */
12299	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12300	choke me
12301	#else
12302	char (*f) () = $ac_func;
12303	#endif
12304	#ifdef __cplusplus
12305	}
12306	#endif
12307
12308	int
12309	main ()
12310	{
12311	return f != $ac_func;
12312	;
12313	return 0;
12314	}
12315	_ACEOF
12316	rm -f conftest.$ac_objext conftest$ac_exeext
12317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12318	(eval $ac_link) 2>conftest.er1
12319	ac_status=$?
12320	grep -v '^ *+' conftest.er1 >conftest.err
12321	rm -f conftest.er1
12322	cat conftest.err >&5
12323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324	(exit $ac_status); } &&
12325	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327	(eval $ac_try) 2>&5
12328	ac_status=$?
12329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330	(exit $ac_status); }; } &&
12331	{ ac_try='test -s conftest$ac_exeext'
12332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	(eval $ac_try) 2>&5
12334	ac_status=$?
12335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	(exit $ac_status); }; }; then
12337	eval "$as_ac_var=yes"
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/| /' conftest.$ac_ext >&5
12341
12342	eval "$as_ac_var=no"
12343	fi
12344	rm -f conftest.err conftest.$ac_objext \
12345	conftest$ac_exeext conftest.$ac_ext
12346	fi
12347	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12348	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12349	if test `eval echo '${'$as_ac_var'}'` = yes; then
12350	cat >>confdefs.h <<_ACEOF	7396	cat >>confdefs.h <<_ACEOF
12351	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7397	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12352	_ACEOF	7398	_ACEOF
12353		7399
12354	fi	7400	fi
12355	done	7401	done
12356		7402
12357		7403
12358	have_clone=no
12359
12360	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12361	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12362	if test -e /dev/ptym/clone; then
12363	echo "$as_me:$LINENO: result: yes" >&5
12364	echo "${ECHO_T}yes" >&6
12365
12366	cat >>confdefs.h <<\_ACEOF
12367	#define HAVE_DEV_CLONE 1
12368	_ACEOF
12369
12370
12371	cat >>confdefs.h <<\_ACEOF
12372	#define CLONE_DEVICE "/dev/ptym/clone"
12373	_ACEOF
12374
12375	have_clone=yes
12376	else
12377	echo "$as_me:$LINENO: result: no" >&5
12378	echo "${ECHO_T}no" >&6
12379	fi
12380
12381	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12382	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12383	if test -e /dev/ptc; then
12384	echo "$as_me:$LINENO: result: yes" >&5
12385	echo "${ECHO_T}yes" >&6
12386
12387	cat >>confdefs.h <<\_ACEOF
12388	#define HAVE_DEV_PTC 1
12389	_ACEOF
12390
12391
12392	cat >>confdefs.h <<\_ACEOF
12393	#define CLONE_DEVICE "/dev/ptc"
12394	_ACEOF
12395
12396	have_clone=yes
12397	else
12398	echo "$as_me:$LINENO: result: no" >&5
12399	echo "${ECHO_T}no" >&6
12400	fi
12401
12402	case $host in
12403	*-*-cygwin*)
12404	have_clone=yes
12405
12406	cat >>confdefs.h <<\_ACEOF
12407	#define CLONE_DEVICE "/dev/ptmx"
12408	_ACEOF
12409
12410	;;
12411	*)
12412	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12413	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12414	if test -e /dev/ptmx; then
12415	echo "$as_me:$LINENO: result: yes" >&5
12416	echo "${ECHO_T}yes" >&6
12417
12418	cat >>confdefs.h <<\_ACEOF
12419	#define HAVE_DEV_PTMX 1
12420	_ACEOF
12421
12422
12423	cat >>confdefs.h <<\_ACEOF
12424	#define CLONE_DEVICE "/dev/ptmx"
12425	_ACEOF
12426
12427	have_clone=yes
12428	else
12429	echo "$as_me:$LINENO: result: no" >&5
12430	echo "${ECHO_T}no" >&6
12431	fi
12432	;;
12433	esac
12434
12435	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12436	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12437	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7405	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12438	cat >conftest.$ac_ext <<_ACEOF
12439	/* confdefs.h. */
12440	_ACEOF
12441	cat confdefs.h >>conftest.$ac_ext	7406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12442	cat >>conftest.$ac_ext <<_ACEOF
12443	/* end confdefs.h. */	7407	/* end confdefs.h. */
12444	#include <stdlib.h>	7408	#include <stdlib.h>
12445	int	7409	int
12446	main ()	7410	main ()
12447	{	7411	{
12448	grantpt(0);unlockpt(0);ptsname(0);	7412	grantpt(0);unlockpt(0);ptsname(0);
12449	;	7413	;
12450	return 0;	7414	return 0;
12451	}	7415	}
12452	_ACEOF	7416	_ACEOF
12453	rm -f conftest.$ac_objext conftest$ac_exeext	7417	if ac_fn_cxx_try_link "$LINENO"; then :
12454	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12455	(eval $ac_link) 2>conftest.er1
12456	ac_status=$?
12457	grep -v '^ *+' conftest.er1 >conftest.err
12458	rm -f conftest.er1
12459	cat conftest.err >&5
12460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12461	(exit $ac_status); } &&
12462	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12464	(eval $ac_try) 2>&5
12465	ac_status=$?
12466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12467	(exit $ac_status); }; } &&
12468	{ ac_try='test -s conftest$ac_exeext'
12469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12470	(eval $ac_try) 2>&5
12471	ac_status=$?
12472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12473	(exit $ac_status); }; }; then
12474	unix98_pty=yes	7418	unix98_pty=yes
12475		7419
12476	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12477	#define UNIX98_PTY 1
12478	_ACEOF
12479		7421
12480	echo "$as_me:$LINENO: result: yes" >&5	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12481	echo "${ECHO_T}yes" >&6	7423	$as_echo "yes" >&6; }
12482	else	7424	else
12483	echo "$as_me: failed program was:" >&5
12484	sed 's/^/| /' conftest.$ac_ext >&5
12485
12486	echo "$as_me:$LINENO: result: no" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12487	echo "${ECHO_T}no" >&6	7426	$as_echo "no" >&6; }
12488	fi	7427	fi
12489	rm -f conftest.err conftest.$ac_objext \	7428	rm -f core conftest.err conftest.$ac_objext \
12490	conftest$ac_exeext conftest.$ac_ext	7429	conftest$ac_exeext conftest.$ac_ext
12491	fi
12492		7430
12493	if test -z "$unix98_pty"; then	7431	if test -z "$unix98_pty"; then
12494		7432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12495	for ac_func in openpty	7433	$as_echo_n "checking for library containing openpty... " >&6; }
12496	do	7434	if test "${ac_cv_search_openpty+set}" = set; then :
12497	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7435	$as_echo_n "(cached) " >&6
12498	echo "$as_me:$LINENO: checking for $ac_func" >&5
12499	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12500	if eval "test \"\${$as_ac_var+set}\" = set"; then
12501	echo $ECHO_N "(cached) $ECHO_C" >&6
12502	else	7436	else
12503	cat >conftest.$ac_ext <<_ACEOF	7437	ac_func_search_save_LIBS=$LIBS
12504	/* confdefs.h. */
12505	_ACEOF
12506	cat confdefs.h >>conftest.$ac_ext	7438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12507	cat >>conftest.$ac_ext <<_ACEOF
12508	/* end confdefs.h. */	7439	/* end confdefs.h. */
12509	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12510	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12511	#define $ac_func innocuous_$ac_func
12512		7440
12513	/* System header to define __stub macros and hopefully few prototypes,
12514	which can conflict with char $ac_func (); below.
12515	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12516	<limits.h> exists even on freestanding compilers. */
12517
12518	#ifdef __STDC__
12519	# include <limits.h>
12520	#else
12521	# include <assert.h>
12522	#endif
12523
12524	#undef $ac_func
12525
12526	/* Override any gcc2 internal prototype to avoid an error. */	7441	/* Override any GCC internal prototype to avoid an error.
12527	#ifdef __cplusplus
12528	extern "C"
12529	{
12530	#endif
12531	/* We use char because int might match the return type of a gcc2	7442	Use char because int might match the return type of a GCC
12532	builtin and then its argument prototype would still apply. */	7443	builtin and then its argument prototype would still apply. */
12533	char $ac_func ();
12534	/* The GNU C library defines this for functions which it implements
12535	to always fail with ENOSYS. Some functions are actually named
12536	something starting with __ and the normal name is an alias. */
12537	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12538	choke me
12539	#else
12540	char (*f) () = $ac_func;
12541	#endif
12542	#ifdef __cplusplus
12543	}
12544	#endif
12545
12546	int
12547	main ()
12548	{
12549	return f != $ac_func;
12550	;
12551	return 0;
12552	}
12553	_ACEOF
12554	rm -f conftest.$ac_objext conftest$ac_exeext
12555	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12556	(eval $ac_link) 2>conftest.er1
12557	ac_status=$?
12558	grep -v '^ *+' conftest.er1 >conftest.err
12559	rm -f conftest.er1
12560	cat conftest.err >&5
12561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12562	(exit $ac_status); } &&
12563	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12565	(eval $ac_try) 2>&5
12566	ac_status=$?
12567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12568	(exit $ac_status); }; } &&
12569	{ ac_try='test -s conftest$ac_exeext'
12570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12571	(eval $ac_try) 2>&5
12572	ac_status=$?
12573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12574	(exit $ac_status); }; }; then
12575	eval "$as_ac_var=yes"
12576	else
12577	echo "$as_me: failed program was:" >&5
12578	sed 's/^/| /' conftest.$ac_ext >&5
12579
12580	eval "$as_ac_var=no"
12581	fi
12582	rm -f conftest.err conftest.$ac_objext \
12583	conftest$ac_exeext conftest.$ac_ext
12584	fi
12585	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12586	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12587	if test `eval echo '${'$as_ac_var'}'` = yes; then
12588	cat >>confdefs.h <<_ACEOF
12589	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12590	_ACEOF
12591
12592	else
12593	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12594	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12595	if test "${ac_cv_lib_util_openpty+set}" = set; then
12596	echo $ECHO_N "(cached) $ECHO_C" >&6
12597	else
12598	ac_check_lib_save_LIBS=$LIBS
12599	LIBS="-lutil $LIBS"
12600	cat >conftest.$ac_ext <<_ACEOF
12601	/* confdefs.h. */
12602	_ACEOF
12603	cat confdefs.h >>conftest.$ac_ext
12604	cat >>conftest.$ac_ext <<_ACEOF
12605	/* end confdefs.h. */
12606
12607	/* Override any gcc2 internal prototype to avoid an error. */
12608	#ifdef __cplusplus	7444	#ifdef __cplusplus
12609	extern "C"	7445	extern "C"
12610	#endif	7446	#endif
12611	/* We use char because int might match the return type of a gcc2
12612	builtin and then its argument prototype would still apply. */
12613	char openpty ();	7447	char openpty ();
12614	int	7448	int
12615	main ()	7449	main ()
12616	{	7450	{
12617	openpty ();	7451	return openpty ();
12618	;	7452	;
12619	return 0;	7453	return 0;
12620	}	7454	}
12621	_ACEOF	7455	_ACEOF
12622	rm -f conftest.$ac_objext conftest$ac_exeext	7456	for ac_lib in '' util; do
12623	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7457	if test -z "$ac_lib"; then
12624	(eval $ac_link) 2>conftest.er1	7458	ac_res="none required"
12625	ac_status=$?
12626	grep -v '^ *+' conftest.er1 >conftest.err
12627	rm -f conftest.er1
12628	cat conftest.err >&5
12629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630	(exit $ac_status); } &&
12631	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12633	(eval $ac_try) 2>&5
12634	ac_status=$?
12635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	(exit $ac_status); }; } &&
12637	{ ac_try='test -s conftest$ac_exeext'
12638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12639	(eval $ac_try) 2>&5
12640	ac_status=$?
12641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642	(exit $ac_status); }; }; then
12643	ac_cv_lib_util_openpty=yes
12644	else	7459	else
12645	echo "$as_me: failed program was:" >&5	7460	ac_res=-l$ac_lib
12646	sed 's/^/| /' conftest.$ac_ext >&5	7461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12647		7462	fi
12648	ac_cv_lib_util_openpty=no	7463	if ac_fn_cxx_try_link "$LINENO"; then :
		7464	ac_cv_search_openpty=$ac_res
12649	fi	7465	fi
12650	rm -f conftest.err conftest.$ac_objext \	7466	rm -f core conftest.err conftest.$ac_objext \
12651	conftest$ac_exeext conftest.$ac_ext	7467	conftest$ac_exeext
12652	LIBS=$ac_check_lib_save_LIBS	7468	if test "${ac_cv_search_openpty+set}" = set; then :
12653	fi	7469	break
12654	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12655	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12656	if test $ac_cv_lib_util_openpty = yes; then
12657	cat >>confdefs.h <<\_ACEOF
12658	#define HAVE_OPENPTY 1
12659	_ACEOF
12660	LIBS="$LIBS -lutil"
12661	fi
12662
12663	fi	7470	fi
12664	done	7471	done
		7472	if test "${ac_cv_search_openpty+set}" = set; then :
12665		7473
		7474	else
		7475	ac_cv_search_openpty=no
12666	fi	7476	fi
		7477	rm conftest.$ac_ext
		7478	LIBS=$ac_func_search_save_LIBS
		7479	fi
		7480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7481	$as_echo "$ac_cv_search_openpty" >&6; }
		7482	ac_res=$ac_cv_search_openpty
		7483	if test "$ac_res" != no; then :
		7484	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12667		7485
		7486	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12668		7487
		7488	fi
12669		7489
		7490	fi
		7491
		7492
		7493
12670	echo "$as_me:$LINENO: checking for tty group" >&5	7494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12671	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7495	$as_echo_n "checking for tty group... " >&6; }
12672	if test "${tty_group+set}" = set; then	7496	if test "${pt_cv_tty_group+set}" = set; then :
12673	echo $ECHO_N "(cached) $ECHO_C" >&6	7497	$as_echo_n "(cached) " >&6
12674	else	7498	else
12675	if test "$cross_compiling" = yes; then	7499	if test "$cross_compiling" = yes; then :
12676	tty_group=no	7500	pt_cv_tty_group=no
12677	else	7501	else
12678	cat >conftest.$ac_ext <<_ACEOF
12679	/* confdefs.h. */
12680	_ACEOF
12681	cat confdefs.h >>conftest.$ac_ext	7502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12682	cat >>conftest.$ac_ext <<_ACEOF
12683	/* end confdefs.h. */	7503	/* end confdefs.h. */
12684		7504
12685	#include <sys/types.h>	7505	#include <sys/types.h>
12686	#include <sys/stat.h>	7506	#include <sys/stat.h>
12687	#include <unistd.h>	7507	#include <unistd.h>
12688	#include <grp.h>	7508	#include <grp.h>
12689		7509
12690	main()	7510	int main()
12691	{	7511	{
12692	struct stat st;	7512	struct stat st;
12693	struct group *gr;	7513	struct group *gr;
12694	char *tty;	7514	char *tty;
12695	gr = getgrnam("tty");	7515	gr = getgrnam("tty");
…		…
12701	return 0;	7521	return 0;
12702	else	7522	else
12703	return 1;	7523	return 1;
12704	}	7524	}
12705	_ACEOF	7525	_ACEOF
12706	rm -f conftest$ac_exeext	7526	if ac_fn_cxx_try_run "$LINENO"; then :
12707	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12708	(eval $ac_link) 2>&5
12709	ac_status=$?
12710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12711	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12713	(eval $ac_try) 2>&5
12714	ac_status=$?
12715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12716	(exit $ac_status); }; }; then
12717	tty_group=yes	7527	pt_cv_tty_group=yes
12718	else	7528	else
12719	echo "$as_me: program exited with status $ac_status" >&5
12720	echo "$as_me: failed program was:" >&5
12721	sed 's/^/| /' conftest.$ac_ext >&5
12722
12723	( exit $ac_status )
12724	tty_group=no	7529	pt_cv_tty_group=no
12725	fi	7530	fi
12726	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7531	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7532	conftest.$ac_objext conftest.beam conftest.$ac_ext
12727	fi	7533	fi
		7534
12728	fi	7535	fi
12729	echo "$as_me:$LINENO: result: $tty_group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12730	echo "${ECHO_T}$tty_group" >&6	7537	$as_echo "$pt_cv_tty_group" >&6; }
12731	if test x$tty_group = xyes; then	7538	if test x$pt_cv_tty_group = xyes; then
12732		7539
12733	cat >>confdefs.h <<\_ACEOF	7540	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12734	#define TTY_GID_SUPPORT 1
12735	_ACEOF
12736		7541
12737	fi	7542	fi
12738		7543
12739	if test x$support_xft = xyes; then	7544	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7545	rxvt_have_xrender=no
12740	# Extract the first word of "pkg-config", so it can be a program name with args.	7546	# Extract the first word of "pkg-config", so it can be a program name with args.
12741	set dummy pkg-config; ac_word=$2	7547	set dummy pkg-config; ac_word=$2
12742	echo "$as_me:$LINENO: checking for $ac_word" >&5	7548	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12743	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7549	$as_echo_n "checking for $ac_word... " >&6; }
12744	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12745	echo $ECHO_N "(cached) $ECHO_C" >&6	7551	$as_echo_n "(cached) " >&6
12746	else	7552	else
12747	case $PKG_CONFIG in	7553	case $PKG_CONFIG in
12748	[\\/]* | ?:[\\/]*)	7554	[\\/]* | ?:[\\/]*)
12749	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12750	;;	7556	;;
…		…
12752	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12753	for as_dir in $PATH	7559	for as_dir in $PATH
12754	do	7560	do
12755	IFS=$as_save_IFS	7561	IFS=$as_save_IFS
12756	test -z "$as_dir" && as_dir=.	7562	test -z "$as_dir" && as_dir=.
12757	for ac_exec_ext in '' $ac_executable_extensions; do	7563	for ac_exec_ext in '' $ac_executable_extensions; do
12758	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7564	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12759	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7565	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12760	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7566	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12761	break 2	7567	break 2
12762	fi	7568	fi
12763	done	7569	done
12764	done	7570	done
		7571	IFS=$as_save_IFS
12765		7572
12766	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7573	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12767	;;	7574	;;
12768	esac	7575	esac
12769	fi	7576	fi
12770	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7577	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12771
12772	if test -n "$PKG_CONFIG"; then	7578	if test -n "$PKG_CONFIG"; then
12773	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12774	echo "${ECHO_T}$PKG_CONFIG" >&6	7580	$as_echo "$PKG_CONFIG" >&6; }
12775	else	7581	else
12776	echo "$as_me:$LINENO: result: no" >&5	7582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12777	echo "${ECHO_T}no" >&6	7583	$as_echo "no" >&6; }
12778	fi	7584	fi
		7585
		7586
		7587	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7588	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7589	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7590	rxvt_have_xrender=yes
		7591
		7592	save_LIBS="$LIBS"
		7593	LIBS="$LIBS $X_LIBS"
		7594	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7595	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7596
		7597	else
		7598	rxvt_have_xrender=no
		7599	fi
		7600
		7601
		7602	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7603	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7604
		7605	else
		7606	rxvt_have_xrender=no
		7607	fi
		7608
		7609	LIBS="$save_LIBS"
		7610	fi
		7611	fi
		7612
		7613	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7614	# Extract the first word of "pkg-config", so it can be a program name with args.
		7615	set dummy pkg-config; ac_word=$2
		7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7617	$as_echo_n "checking for $ac_word... " >&6; }
		7618	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7619	$as_echo_n "(cached) " >&6
		7620	else
		7621	case $PKG_CONFIG in
		7622	[\\/]* | ?:[\\/]*)
		7623	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7624	;;
		7625	*)
		7626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7627	for as_dir in $PATH
		7628	do
		7629	IFS=$as_save_IFS
		7630	test -z "$as_dir" && as_dir=.
		7631	for ac_exec_ext in '' $ac_executable_extensions; do
		7632	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7633	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7634	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7635	break 2
		7636	fi
		7637	done
		7638	done
		7639	IFS=$as_save_IFS
		7640
		7641	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7642	;;
		7643	esac
		7644	fi
		7645	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7646	if test -n "$PKG_CONFIG"; then
		7647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7648	$as_echo "$PKG_CONFIG" >&6; }
		7649	else
		7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7651	$as_echo "no" >&6; }
		7652	fi
		7653
12779		7654
12780	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7655	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12781	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7656	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12782	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7657	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12783	else	7658	else
12784	# Extract the first word of "xft-config", so it can be a program name with args.	7659	# Extract the first word of "xft-config", so it can be a program name with args.
12785	set dummy xft-config; ac_word=$2	7660	set dummy xft-config; ac_word=$2
12786	echo "$as_me:$LINENO: checking for $ac_word" >&5	7661	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12787	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7662	$as_echo_n "checking for $ac_word... " >&6; }
12788	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7663	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12789	echo $ECHO_N "(cached) $ECHO_C" >&6	7664	$as_echo_n "(cached) " >&6
12790	else	7665	else
12791	case $XFT_CONFIG in	7666	case $XFT_CONFIG in
12792	[\\/]* | ?:[\\/]*)	7667	[\\/]* | ?:[\\/]*)
12793	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7668	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12794	;;	7669	;;
…		…
12796	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7671	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12797	for as_dir in $PATH	7672	for as_dir in $PATH
12798	do	7673	do
12799	IFS=$as_save_IFS	7674	IFS=$as_save_IFS
12800	test -z "$as_dir" && as_dir=.	7675	test -z "$as_dir" && as_dir=.
12801	for ac_exec_ext in '' $ac_executable_extensions; do	7676	for ac_exec_ext in '' $ac_executable_extensions; do
12802	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7677	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12803	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7678	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12804	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7679	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12805	break 2	7680	break 2
12806	fi	7681	fi
12807	done	7682	done
12808	done	7683	done
		7684	IFS=$as_save_IFS
12809		7685
12810	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7686	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12811	;;	7687	;;
12812	esac	7688	esac
12813	fi	7689	fi
12814	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7690	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12815
12816	if test -n "$XFT_CONFIG"; then	7691	if test -n "$XFT_CONFIG"; then
12817	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12818	echo "${ECHO_T}$XFT_CONFIG" >&6	7693	$as_echo "$XFT_CONFIG" >&6; }
12819	else	7694	else
12820	echo "$as_me:$LINENO: result: no" >&5	7695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12821	echo "${ECHO_T}no" >&6	7696	$as_echo "no" >&6; }
12822	fi	7697	fi
		7698
12823		7699
12824	if test $XFT_CONFIG != no; then	7700	if test $XFT_CONFIG != no; then
12825	LIBS="$LIBS `$XFT_CONFIG --libs`"	7701	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12826	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7702	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12827	fi	7703	fi
12828	fi	7704	fi
12829		7705
		7706	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7707	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7708	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7709	fi
12830		7710
		7711	save_LIBS="$LIBS"
		7712	LIBS="$LIBS $X_LIBS"
12831	for ac_header in X11/Xft/Xft.h	7713	for ac_header in X11/Xft/Xft.h
12832	do	7714	do :
12833	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7715	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7716	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12835	echo "$as_me:$LINENO: checking for $ac_header" >&5
12836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12837	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12838	echo $ECHO_N "(cached) $ECHO_C" >&6
12839	fi
12840	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12841	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12842	else
12843	# Is the header compilable?
12844	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12845	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12846	cat >conftest.$ac_ext <<_ACEOF
12847	/* confdefs.h. */
12848	_ACEOF
12849	cat confdefs.h >>conftest.$ac_ext
12850	cat >>conftest.$ac_ext <<_ACEOF
12851	/* end confdefs.h. */
12852	$ac_includes_default
12853	#include <$ac_header>
12854	_ACEOF
12855	rm -f conftest.$ac_objext
12856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12857	(eval $ac_compile) 2>conftest.er1
12858	ac_status=$?
12859	grep -v '^ *+' conftest.er1 >conftest.err
12860	rm -f conftest.er1
12861	cat conftest.err >&5
12862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12863	(exit $ac_status); } &&
12864	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12866	(eval $ac_try) 2>&5
12867	ac_status=$?
12868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12869	(exit $ac_status); }; } &&
12870	{ ac_try='test -s conftest.$ac_objext'
12871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12872	(eval $ac_try) 2>&5
12873	ac_status=$?
12874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12875	(exit $ac_status); }; }; then
12876	ac_header_compiler=yes
12877	else
12878	echo "$as_me: failed program was:" >&5
12879	sed 's/^/| /' conftest.$ac_ext >&5
12880
12881	ac_header_compiler=no
12882	fi
12883	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12884	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12885	echo "${ECHO_T}$ac_header_compiler" >&6
12886
12887	# Is the header present?
12888	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12889	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12890	cat >conftest.$ac_ext <<_ACEOF
12891	/* confdefs.h. */
12892	_ACEOF
12893	cat confdefs.h >>conftest.$ac_ext
12894	cat >>conftest.$ac_ext <<_ACEOF
12895	/* end confdefs.h. */
12896	#include <$ac_header>
12897	_ACEOF
12898	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12899	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12900	ac_status=$?
12901	grep -v '^ *+' conftest.er1 >conftest.err
12902	rm -f conftest.er1
12903	cat conftest.err >&5
12904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905	(exit $ac_status); } >/dev/null; then
12906	if test -s conftest.err; then
12907	ac_cpp_err=$ac_cxx_preproc_warn_flag
12908	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12909	else
12910	ac_cpp_err=
12911	fi
12912	else
12913	ac_cpp_err=yes
12914	fi
12915	if test -z "$ac_cpp_err"; then
12916	ac_header_preproc=yes
12917	else
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/| /' conftest.$ac_ext >&5
12920
12921	ac_header_preproc=no
12922	fi
12923	rm -f conftest.err conftest.$ac_ext
12924	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12925	echo "${ECHO_T}$ac_header_preproc" >&6
12926
12927	# So? What about this header?
12928	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12929	yes:no: )
12930	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12931	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12932	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12933	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12934	ac_header_preproc=yes
12935	;;
12936	no:yes:* )
12937	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12938	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12939	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12940	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12941	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12942	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12943	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12944	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12945	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12946	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12947	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12948	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12949	(
12950	cat <<\_ASBOX
12951	## ------------------------------------------ ##
12952	## Report this to the AC_PACKAGE_NAME lists. ##
12953	## ------------------------------------------ ##
12954	_ASBOX
12955	) |
12956	sed "s/^/$as_me: WARNING: /" >&2
12957	;;
12958	esac
12959	echo "$as_me:$LINENO: checking for $ac_header" >&5
12960	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12961	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12962	echo $ECHO_N "(cached) $ECHO_C" >&6
12963	else
12964	eval "$as_ac_Header=\$ac_header_preproc"
12965	fi
12966	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12967	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12968
12969	fi
12970	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12971	cat >>confdefs.h <<_ACEOF	7717	cat >>confdefs.h <<_ACEOF
12972	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7718	#define HAVE_X11_XFT_XFT_H 1
12973	_ACEOF	7719	_ACEOF
12974		7720
12975	else	7721	else
12976	support_xft=no	7722	support_xft=no
12977	fi	7723	fi
12978		7724
12979	done	7725	done
12980		7726
12981
12982	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12983	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7728	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12984	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7729	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12985	echo $ECHO_N "(cached) $ECHO_C" >&6	7730	$as_echo_n "(cached) " >&6
12986	else	7731	else
12987	ac_check_lib_save_LIBS=$LIBS	7732	ac_check_lib_save_LIBS=$LIBS
12988	LIBS="-lXft $LIBS"	7733	LIBS="-lXft $LIBS"
12989	cat >conftest.$ac_ext <<_ACEOF
12990	/* confdefs.h. */
12991	_ACEOF
12992	cat confdefs.h >>conftest.$ac_ext	7734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12993	cat >>conftest.$ac_ext <<_ACEOF
12994	/* end confdefs.h. */	7735	/* end confdefs.h. */
12995		7736
12996	/* Override any gcc2 internal prototype to avoid an error. */	7737	/* Override any GCC internal prototype to avoid an error.
		7738	Use char because int might match the return type of a GCC
		7739	builtin and then its argument prototype would still apply. */
12997	#ifdef __cplusplus	7740	#ifdef __cplusplus
12998	extern "C"	7741	extern "C"
12999	#endif	7742	#endif
13000	/* We use char because int might match the return type of a gcc2
13001	builtin and then its argument prototype would still apply. */
13002	char XftDrawString32 ();	7743	char XftDrawString32 ();
13003	int	7744	int
13004	main ()	7745	main ()
13005	{	7746	{
13006	XftDrawString32 ();	7747	return XftDrawString32 ();
13007	;	7748	;
13008	return 0;	7749	return 0;
13009	}	7750	}
13010	_ACEOF	7751	_ACEOF
13011	rm -f conftest.$ac_objext conftest$ac_exeext	7752	if ac_fn_cxx_try_link "$LINENO"; then :
13012	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13013	(eval $ac_link) 2>conftest.er1
13014	ac_status=$?
13015	grep -v '^ *+' conftest.er1 >conftest.err
13016	rm -f conftest.er1
13017	cat conftest.err >&5
13018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13019	(exit $ac_status); } &&
13020	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13022	(eval $ac_try) 2>&5
13023	ac_status=$?
13024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13025	(exit $ac_status); }; } &&
13026	{ ac_try='test -s conftest$ac_exeext'
13027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13028	(eval $ac_try) 2>&5
13029	ac_status=$?
13030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13031	(exit $ac_status); }; }; then
13032	ac_cv_lib_Xft_XftDrawString32=yes	7753	ac_cv_lib_Xft_XftDrawString32=yes
13033	else	7754	else
13034	echo "$as_me: failed program was:" >&5
13035	sed 's/^/| /' conftest.$ac_ext >&5
13036
13037	ac_cv_lib_Xft_XftDrawString32=no	7755	ac_cv_lib_Xft_XftDrawString32=no
13038	fi	7756	fi
13039	rm -f conftest.err conftest.$ac_objext \	7757	rm -f core conftest.err conftest.$ac_objext \
13040	conftest$ac_exeext conftest.$ac_ext	7758	conftest$ac_exeext conftest.$ac_ext
13041	LIBS=$ac_check_lib_save_LIBS	7759	LIBS=$ac_check_lib_save_LIBS
13042	fi	7760	fi
13043	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13044	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7762	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13045	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7763	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7764	:
		7765	else
		7766	support_xft=no
		7767	fi
		7768
		7769	for ac_header in fontconfig/fontconfig.h
		7770	do :
		7771	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7772	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
13046	cat >>confdefs.h <<_ACEOF	7773	cat >>confdefs.h <<_ACEOF
13047	#define HAVE_LIBXFT 1	7774	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13048	_ACEOF	7775	_ACEOF
13049
13050	LIBS="-lXft $LIBS"
13051		7776
13052	else	7777	else
13053	support_xft=no	7778	support_xft=no
13054	fi	7779	fi
13055		7780
		7781	done
		7782
		7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7784	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7785	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7786	$as_echo_n "(cached) " >&6
		7787	else
		7788	ac_check_lib_save_LIBS=$LIBS
		7789	LIBS="-lfontconfig $LIBS"
		7790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7791	/* end confdefs.h. */
		7792
		7793	/* Override any GCC internal prototype to avoid an error.
		7794	Use char because int might match the return type of a GCC
		7795	builtin and then its argument prototype would still apply. */
		7796	#ifdef __cplusplus
		7797	extern "C"
		7798	#endif
		7799	char FcPatternGet ();
		7800	int
		7801	main ()
		7802	{
		7803	return FcPatternGet ();
		7804	;
		7805	return 0;
		7806	}
		7807	_ACEOF
		7808	if ac_fn_cxx_try_link "$LINENO"; then :
		7809	ac_cv_lib_fontconfig_FcPatternGet=yes
		7810	else
		7811	ac_cv_lib_fontconfig_FcPatternGet=no
		7812	fi
		7813	rm -f core conftest.err conftest.$ac_objext \
		7814	conftest$ac_exeext conftest.$ac_ext
		7815	LIBS=$ac_check_lib_save_LIBS
		7816	fi
		7817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7818	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7819	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7820	:
		7821	else
		7822	support_xft=no
		7823	fi
		7824
		7825	LIBS="$save_LIBS"
13056		7826
13057	if test x$support_xft = xyes; then	7827	if test x$support_xft = xyes; then
13058		7828
13059	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define XFT 1" >>confdefs.h
13060	#define XFT 1
13061	_ACEOF
13062		7830
13063	fi	7831	fi
13064	fi	7832	fi
13065	if test x$support_styles = xyes; then	7833	if test x$support_styles = xyes; then
13066		7834
13067	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13068	#define ENABLE_STYLES 1
13069	_ACEOF
13070		7836
13071	fi	7837	fi
13072	if test x$support_iso14755 = xyes; then	7838	if test x$support_iso14755 = xyes; then
13073		7839
13074	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ISO_14755 1" >>confdefs.h
13075	#define ISO_14755 1
13076	_ACEOF
13077		7841
13078	fi	7842	fi
13079	if test x$support_8bitctrls = xyes; then	7843	if test x$support_8bitctrls = xyes; then
13080		7844
13081	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13082	#define EIGHT_BIT_CONTROLS 1
13083	_ACEOF
13084		7846
13085	fi	7847	fi
13086	if test x$support_fading = xyes; then	7848	if test x$support_fading = xyes; then
13087		7849
13088	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13089	#define OFF_FOCUS_FADING 1
13090	_ACEOF
13091
13092	fi
13093	if test x$support_tinting = xyes; then
13094
13095	cat >>confdefs.h <<\_ACEOF
13096	#define TINTING 1
13097	_ACEOF
13098		7851
13099	fi	7852	fi
13100	if test x$support_inheritpixmap = xyes; then	7853	if test x$support_inheritpixmap = xyes; then
		7854	if test x$rxvt_have_xrender = xyes; then
		7855	LIBS="$LIBS -lm"
13101		7856
13102	cat >>confdefs.h <<\_ACEOF	7857	$as_echo "#define XRENDER 1" >>confdefs.h
13103	#define TRANSPARENT 1	7858
13104	_ACEOF	7859	fi
		7860
		7861	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13105		7862
13106	fi	7863	fi
13107	if test x$support_keepscrolling = xno; then	7864	if test x$support_keepscrolling = xno; then
13108		7865
13109	cat >>confdefs.h <<\_ACEOF
13110	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7866	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13111	_ACEOF
13112		7867
13113	fi	7868	fi
13114	if test x$support_selectionscrolling = xyes; then	7869	if test x$support_selectionscrolling = xyes; then
13115		7870
13116	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13117	#define SELECTION_SCROLLING 1
13118	_ACEOF
13119		7872
13120	fi	7873	fi
13121	if test x$support_frills = xyes; then	7874	if test x$support_frills = xyes; then
13122		7875
13123	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13124	#define ENABLE_FRILLS 1
13125	_ACEOF
13126		7877
13127	fi	7878	fi
13128	if test x$support_mousewheel = xyes; then	7879	if test x$support_mousewheel = xyes; then
13129		7880
13130	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13131	#define MOUSE_WHEEL 1
13132	_ACEOF
13133		7882
13134	fi	7883	fi
13135	if test x$support_mouseslipwheel = xyes; then	7884	if test x$support_mouseslipwheel = xyes; then
13136		7885
13137	cat >>confdefs.h <<\_ACEOF	7886	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13138	#define MOUSE_SLIP_WHEELING 1
13139	_ACEOF
13140		7887
13141	fi	7888	fi
13142	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13143	if test x$rxvt_cv_func_xlocale = xyes; then
13144		7889
13145	cat >>confdefs.h <<\_ACEOF	7890	scrolltypes=plain
13146	#define USE_XIM 1
13147	_ACEOF
13148		7891
13149	fi	7892	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13150	fi
13151	if test x$support_xpm = xyes; then
13152		7893
13153	cat >>confdefs.h <<\_ACEOF
13154	#define XPM_BACKGROUND 1
13155	_ACEOF
13156		7894
13157	fi
13158	if test x$support_scroll_rxvt = xyes; then	7895	if test x$support_scroll_rxvt = xyes; then
13159		7896
13160	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13161	#define RXVT_SCROLLBAR 1
13162	_ACEOF
13163		7898
13164	scrolltypes="rxvt"	7899	scrolltypes="$scrolltypes rxvt"
13165	fi	7900	fi
13166	if test x$support_scroll_next = xyes; then	7901	if test x$support_scroll_next = xyes; then
13167		7902
13168	cat >>confdefs.h <<\_ACEOF	7903	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13169	#define NEXT_SCROLLBAR 1
13170	_ACEOF
13171		7904
13172	scrolltypes="$scrolltypes next"	7905	scrolltypes="$scrolltypes next"
13173	fi	7906	fi
13174	if test x$support_scroll_xterm = xyes; then	7907	if test x$support_scroll_xterm = xyes; then
13175		7908
13176	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13177	#define XTERM_SCROLLBAR 1
13178	_ACEOF
13179		7910
13180	scrolltypes="$scrolltypes xterm"	7911	scrolltypes="$scrolltypes xterm"
13181	fi	7912	fi
13182	if test x$support_scroll_plain = xyes; then
13183
13184	cat >>confdefs.h <<\_ACEOF
13185	#define PLAIN_SCROLLBAR 1
13186	_ACEOF
13187
13188	scrolltypes="$scrolltypes plain"
13189	fi
13190	if test x$support_pointer_blank = xyes; then	7913	if test x$support_pointer_blank = xyes; then
13191		7914
13192	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13193	#define POINTER_BLANK 1
13194	_ACEOF
13195		7916
13196	fi	7917	fi
13197	if test x$support_text_blink = xyes; then	7918	if test x$support_text_blink = xyes; then
13198		7919
13199	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13200	#define TEXT_BLINK 1
13201	_ACEOF
13202		7921
13203	fi	7922	fi
13204	if test x$support_unicode3 = xyes; then	7923	if test x$support_unicode3 = xyes; then
13205		7924
13206	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define UNICODE_3 1" >>confdefs.h
13207	#define UNICODE_3 1
13208	_ACEOF
13209		7926
13210	fi	7927	fi
13211	if test x$support_combining = xyes; then	7928	if test x$support_combining = xyes; then
13212		7929
13213	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13214	#define ENABLE_COMBINING 1
13215	_ACEOF
13216		7931
13217	fi	7932	fi
13218	if test x$codesets = xall; then	7933	if test x$codesets = xall; then
13219	codesets=jp,jp-ext,kr,zh,zh-ext	7934	codesets=jp,jp-ext,kr,zh,zh-ext
13220	fi	7935	fi
13221		7936
13222	cat >>confdefs.h <<\_ACEOF	7937	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13223	#define ENCODING_EU 1
13224	_ACEOF
13225		7938
13226		7939
13227	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13228	#define ENCODING_VN 1
13229	_ACEOF
13230		7941
13231	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7942	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13232	case "$codeset" in	7943	case "$codeset" in
13233	JP )	7944	JP )
13234	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13235	#define ENCODING_JP 1
13236	_ACEOF
13237	;;	7946	;;
13238	JP_EXT )	7947	JP_EXT )
13239	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13240	#define ENCODING_JP_EXT 1
13241	_ACEOF
13242	;;	7949	;;
13243	KR )	7950	KR )
13244	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13245	#define ENCODING_KR 1
13246	_ACEOF
13247	;;	7952	;;
13248	ZH )	7953	ZH )
13249	cat >>confdefs.h <<\_ACEOF	7954	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13250	#define ENCODING_ZH 1
13251	_ACEOF
13252	;;	7955	;;
13253	ZH_EXT )	7956	ZH_EXT )
13254	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13255	#define ENCODING_ZH_EXT 1
13256	_ACEOF
13257	;;	7958	;;
13258	esac	7959	esac
13259	done	7960	done
13260		7961
13261	IF_PERL=\#	7962	IF_PERL=\#
13262	if test x$support_perl = xyes; then	7963	if test x$support_perl = xyes; then
13263	# Extract the first word of "perl5", so it can be a program name with args.	7964	# Extract the first word of "perl5", so it can be a program name with args.
13264	set dummy perl5; ac_word=$2	7965	set dummy perl5; ac_word=$2
13265	echo "$as_me:$LINENO: checking for $ac_word" >&5	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13266	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7967	$as_echo_n "checking for $ac_word... " >&6; }
13267	if test "${ac_cv_path_PERL+set}" = set; then	7968	if test "${ac_cv_path_PERL+set}" = set; then :
13268	echo $ECHO_N "(cached) $ECHO_C" >&6	7969	$as_echo_n "(cached) " >&6
13269	else	7970	else
13270	case $PERL in	7971	case $PERL in
13271	[\\/]* | ?:[\\/]*)	7972	[\\/]* | ?:[\\/]*)
13272	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7973	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13273	;;	7974	;;
…		…
13275	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13276	for as_dir in $PATH	7977	for as_dir in $PATH
13277	do	7978	do
13278	IFS=$as_save_IFS	7979	IFS=$as_save_IFS
13279	test -z "$as_dir" && as_dir=.	7980	test -z "$as_dir" && as_dir=.
13280	for ac_exec_ext in '' $ac_executable_extensions; do	7981	for ac_exec_ext in '' $ac_executable_extensions; do
13281	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7982	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13282	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7983	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13283	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7984	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13284	break 2	7985	break 2
13285	fi	7986	fi
13286	done	7987	done
13287	done	7988	done
		7989	IFS=$as_save_IFS
13288		7990
13289	;;	7991	;;
13290	esac	7992	esac
13291	fi	7993	fi
13292	PERL=$ac_cv_path_PERL	7994	PERL=$ac_cv_path_PERL
13293
13294	if test -n "$PERL"; then	7995	if test -n "$PERL"; then
13295	echo "$as_me:$LINENO: result: $PERL" >&5	7996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13296	echo "${ECHO_T}$PERL" >&6	7997	$as_echo "$PERL" >&6; }
13297	else	7998	else
13298	echo "$as_me:$LINENO: result: no" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13299	echo "${ECHO_T}no" >&6	8000	$as_echo "no" >&6; }
13300	fi	8001	fi
		8002
13301		8003
13302	# Extract the first word of "perl", so it can be a program name with args.	8004	# Extract the first word of "perl", so it can be a program name with args.
13303	set dummy perl; ac_word=$2	8005	set dummy perl; ac_word=$2
13304	echo "$as_me:$LINENO: checking for $ac_word" >&5	8006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13305	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8007	$as_echo_n "checking for $ac_word... " >&6; }
13306	if test "${ac_cv_path_PERL+set}" = set; then	8008	if test "${ac_cv_path_PERL+set}" = set; then :
13307	echo $ECHO_N "(cached) $ECHO_C" >&6	8009	$as_echo_n "(cached) " >&6
13308	else	8010	else
13309	case $PERL in	8011	case $PERL in
13310	[\\/]* | ?:[\\/]*)	8012	[\\/]* | ?:[\\/]*)
13311	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8013	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13312	;;	8014	;;
…		…
13314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315	for as_dir in $PATH	8017	for as_dir in $PATH
13316	do	8018	do
13317	IFS=$as_save_IFS	8019	IFS=$as_save_IFS
13318	test -z "$as_dir" && as_dir=.	8020	test -z "$as_dir" && as_dir=.
13319	for ac_exec_ext in '' $ac_executable_extensions; do	8021	for ac_exec_ext in '' $ac_executable_extensions; do
13320	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8022	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13321	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8023	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13322	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8024	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13323	break 2	8025	break 2
13324	fi	8026	fi
13325	done	8027	done
13326	done	8028	done
		8029	IFS=$as_save_IFS
13327		8030
13328	;;	8031	;;
13329	esac	8032	esac
13330	fi	8033	fi
13331	PERL=$ac_cv_path_PERL	8034	PERL=$ac_cv_path_PERL
13332
13333	if test -n "$PERL"; then	8035	if test -n "$PERL"; then
13334	echo "$as_me:$LINENO: result: $PERL" >&5	8036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13335	echo "${ECHO_T}$PERL" >&6	8037	$as_echo "$PERL" >&6; }
13336	else	8038	else
13337	echo "$as_me:$LINENO: result: no" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13338	echo "${ECHO_T}no" >&6	8040	$as_echo "no" >&6; }
13339	fi	8041	fi
13340		8042
13341		8043
		8044
13342	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13343	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8046	$as_echo_n "checking for $PERL suitability... " >&6; }
13344	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8047	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13345		8048
13346	save_CXXFLAGS="$CXXFLAGS"	8049	save_CXXFLAGS="$CXXFLAGS"
13347	save_LIBS="$LIBS"	8050	save_LIBS="$LIBS"
13348	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8051	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13349	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8052	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13350	cat >conftest.$ac_ext <<_ACEOF
13351	/* confdefs.h. */
13352	_ACEOF
13353	cat confdefs.h >>conftest.$ac_ext	8053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13354	cat >>conftest.$ac_ext <<_ACEOF
13355	/* end confdefs.h. */	8054	/* end confdefs.h. */
13356		8055
13357	#include <EXTERN.h>	8056	#include <EXTERN.h>
13358	#include <perl.h>	8057	#include <perl.h>
13359	#include <XSUB.h>	8058	#include <XSUB.h>
…		…
13366		8065
13367	;	8066	;
13368	return 0;	8067	return 0;
13369	}	8068	}
13370	_ACEOF	8069	_ACEOF
13371	rm -f conftest.$ac_objext conftest$ac_exeext	8070	if ac_fn_cxx_try_link "$LINENO"; then :
13372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13373	(eval $ac_link) 2>conftest.er1
13374	ac_status=$?
13375	grep -v '^ *+' conftest.er1 >conftest.err
13376	rm -f conftest.er1
13377	cat conftest.err >&5
13378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13379	(exit $ac_status); } &&
13380	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13382	(eval $ac_try) 2>&5
13383	ac_status=$?
13384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13385	(exit $ac_status); }; } &&
13386	{ ac_try='test -s conftest$ac_exeext'
13387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13388	(eval $ac_try) 2>&5
13389	ac_status=$?
13390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13391	(exit $ac_status); }; }; then
13392	rxvt_perl_link=yes	8071	rxvt_perl_link=yes
13393	else	8072	else
13394	echo "$as_me: failed program was:" >&5
13395	sed 's/^/| /' conftest.$ac_ext >&5
13396
13397	rxvt_perl_link=no	8073	rxvt_perl_link=no
13398	fi	8074	fi
13399	rm -f conftest.err conftest.$ac_objext \	8075	rm -f core conftest.err conftest.$ac_objext \
13400	conftest$ac_exeext conftest.$ac_ext	8076	conftest$ac_exeext conftest.$ac_ext
13401	CXXFLAGS="$save_CXXFLAGS"	8077	CXXFLAGS="$save_CXXFLAGS"
13402	LIBS="$save_LIBS"	8078	LIBS="$save_LIBS"
13403		8079
13404	if test x$rxvt_perl_link = xyes; then	8080	if test x$rxvt_perl_link = xyes; then
13405	echo "$as_me:$LINENO: result: ok" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13406	echo "${ECHO_T}ok" >&6	8082	$as_echo "ok" >&6; }
13407		8083
13408	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13409	#define ENABLE_PERL 1
13410	_ACEOF
13411		8085
13412	IF_PERL=	8086	IF_PERL=
13413	PERL_O=rxvtperl.o	8087	PERL_O=rxvtperl.o
13414	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8088	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13415	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8089	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13416	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8090	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13417	else	8091	else
13418	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8092	as_fn_error $? "no, unable to link" "$LINENO" 5
13419	echo "$as_me: error: no, unable to link" >&2;}
13420	{ (exit 1); exit 1; }; }
13421	fi	8093	fi
13422	else	8094	else
13423	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8095	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13424	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13425	{ (exit 1); exit 1; }; }
13426	fi	8096	fi
13427	fi	8097	fi
13428		8098
13429		8099
13430		8100
13431		8101
13432		8102
13433		8103
13434		8104
13435	if test x$support_perl = xyes; then
13436	support_frills=yes
13437	fi
13438		8105
13439		8106	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13440	CFLAGS=${CFLAGS--O}
13441	LDFLAGS=${LDFLAGS--O}
13442
13443	CPPFLAGS="$CPPFLAGS"
13444
13445
13446
13447
13448
13449
13450
13451	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13452	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
13453	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
13454	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
13455	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
13456	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
13457	fi
13458
13459
13460
13461
13462
13463	test "$program_prefix" != NONE &&
13464	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13465	# Use a double $ so make ignores it.
13466	test "$program_suffix" != NONE &&
13467	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13468	# Double any \ or $. echo might interpret backslashes.
13469	# By default was `s,x,x', remove it if useless.
13470	cat <<\_ACEOF >conftest.sed
13471	s/[\\$]/&&/g;s/;s,x,x,$//
13472	_ACEOF
13473	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13474	rm conftest.sed
13475
13476
13477
13478
13479
13480	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13481	include_stdint_h="#include <stdint.h>"
13482	else
13483	include_stdint_h="/* #include <stdint.h> */"
13484	fi
13485	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13486	include_stdarg_h="#include <cstdarg>"
13487	else
13488	include_stdarg_h="/* #include <cstdarg> */"
13489	fi
13490	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13491	include_stdlib_h="#include <cstdlib>"
13492	else
13493	include_stdlib_h="/* #include <cstdlib> */"
13494	fi
13495	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13496	include_unistd_h="#include <unistd.h>"
13497	else
13498	include_unistd_h="/* #include <unistd.h> */"
13499	fi
13500	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13501	include_string_h="#include <cstring>"
13502	else
13503	include_string_h="/* #include <cstring> */"
13504	fi
13505	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13506	include_fcntl_h="#include <fcntl.h>"
13507	else
13508	include_fcntl_h="/* #include <fcntl.h> */"
13509	fi
13510	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13511	include_util_h="#include <util.h>"
13512	else
13513	include_util_h="/* #include <util.h> */"
13514	fi
13515	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13516	include_assert_h="#include <assert.h>"
13517	else
13518	include_assert_h="/* #include <assert.h> */"
13519	fi
13520	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13521	include_sys_ioctl_h="#include <sys/ioctl.h>"
13522	else
13523	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13524	fi
13525	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13526	include_sys_select_h="#include <sys/select.h>"
13527	else
13528	include_sys_select_h="/* #include <sys/select.h> */"
13529	fi
13530	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13531	include_sys_strredir_h="#include <sys/strredir.h>"
13532	else
13533	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13534	fi
13535	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13536	include_sys_time_h="#include <sys/time.h>"
13537	else
13538	include_sys_time_h="/* #include <sys/time.h> */"
13539	fi
13540	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13541	include_time_h="#include <time.h>"
13542	else
13543	include_time_h="/* #include <time.h> */"
13544	fi
13545
13546	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13547		8107
13548	cat >confcache <<\_ACEOF	8108	cat >confcache <<\_ACEOF
13549	# This file is a shell script that caches the results of configure	8109	# This file is a shell script that caches the results of configure
13550	# tests run on this system so they can be shared between configure	8110	# tests run on this system so they can be shared between configure
13551	# scripts and configure runs, see configure's option --config-cache.	8111	# scripts and configure runs, see configure's option --config-cache.
…		…
13561		8121
13562	_ACEOF	8122	_ACEOF
13563		8123
13564	# The following way of writing the cache mishandles newlines in values,	8124	# The following way of writing the cache mishandles newlines in values,
13565	# but we know of no workaround that is simple, portable, and efficient.	8125	# but we know of no workaround that is simple, portable, and efficient.
13566	# So, don't put newlines in cache variables' values.	8126	# So, we kill variables containing newlines.
13567	# Ultrix sh set writes to stderr and can't be redirected directly,	8127	# Ultrix sh set writes to stderr and can't be redirected directly,
13568	# and sets the high bit in the cache file unless we assign to the vars.	8128	# and sets the high bit in the cache file unless we assign to the vars.
13569	{	8129	(
		8130	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8131	eval ac_val=\$$ac_var
		8132	case $ac_val in #(
		8133	*${as_nl}*)
		8134	case $ac_var in #(
		8135	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8136	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8137	esac
		8138	case $ac_var in #(
		8139	_ | IFS | as_nl) ;; #(
		8140	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8141	*) { eval $ac_var=; unset $ac_var;} ;;
		8142	esac ;;
		8143	esac
		8144	done
		8145
13570	(set) 2>&1 |	8146	(set) 2>&1 |
13571	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8147	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13572	*ac_space=\ *)	8148	*${as_nl}ac_space=\ *)
13573	# `set' does not quote correctly, so add quotes (double-quote	8149	# `set' does not quote correctly, so add quotes: double-quote
13574	# substitution turns \\\\ into \\, and sed turns \\ into \).	8150	# substitution turns \\\\ into \\, and sed turns \\ into \.
13575	sed -n \	8151	sed -n \
13576	"s/'/'\\\\''/g;	8152	"s/'/'\\\\''/g;
13577	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8153	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13578	;;	8154	;; #(
13579	*)	8155	*)
13580	# `set' quotes correctly as required by POSIX, so do not add quotes.	8156	# `set' quotes correctly as required by POSIX, so do not add quotes.
13581	sed -n \	8157	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13582	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13583	;;	8158	;;
13584	esac;	8159	esac |
13585	} |	8160	sort
		8161	) |
13586	sed '	8162	sed '
		8163	/^ac_cv_env_/b end
13587	t clear	8164	t clear
13588	: clear	8165	:clear
13589	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	8166	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13590	t end	8167	t end
13591	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8168	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13592	: end' >>confcache	8169	:end' >>confcache
13593	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8170	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13594	if test -w $cache_file; then	8171	if test -w "$cache_file"; then
13595	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8172	test "x$cache_file" != "x/dev/null" &&
		8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8174	$as_echo "$as_me: updating cache $cache_file" >&6;}
13596	cat confcache >$cache_file	8175	cat confcache >$cache_file
13597	else	8176	else
		8177	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13598	echo "not updating unwritable cache $cache_file"	8178	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13599	fi	8179	fi
13600	fi	8180	fi
13601	rm -f confcache	8181	rm -f confcache
13602		8182
13603	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8183	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13604	# Let make expand exec_prefix.	8184	# Let make expand exec_prefix.
13605	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8185	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13606		8186
13607	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13608	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13609	# trailing colons and then remove the whole line if VPATH becomes empty
13610	# (actually we leave an empty line to preserve line numbers).
13611	if test "x$srcdir" = x.; then
13612	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13613	s/:*\$(srcdir):*/:/;
13614	s/:*\${srcdir}:*/:/;
13615	s/:*@srcdir@:*/:/;
13616	s/^\([^=]*=[ ]*\):*/\1/;
13617	s/:*$//;
13618	s/^[^=]*=[ ]*$//;
13619	}'
13620	fi
13621
13622	DEFS=-DHAVE_CONFIG_H	8187	DEFS=-DHAVE_CONFIG_H
13623		8188
13624	ac_libobjs=	8189	ac_libobjs=
13625	ac_ltlibobjs=	8190	ac_ltlibobjs=
		8191	U=
13626	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8192	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13627	# 1. Remove the extension, and $U if already installed.	8193	# 1. Remove the extension, and $U if already installed.
13628	ac_i=`echo "$ac_i" |
13629	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8194	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13630	# 2. Add them.	8195	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13631	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8196	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13632	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8197	# will be set to the directory where LIBOBJS objects are built.
		8198	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8199	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13633	done	8200	done
13634	LIBOBJS=$ac_libobjs	8201	LIBOBJS=$ac_libobjs
13635		8202
13636	LTLIBOBJS=$ac_ltlibobjs	8203	LTLIBOBJS=$ac_ltlibobjs
13637		8204
13638		8205
13639		8206
13640	: ${CONFIG_STATUS=./config.status}	8207	: ${CONFIG_STATUS=./config.status}
		8208	ac_write_fail=0
13641	ac_clean_files_save=$ac_clean_files	8209	ac_clean_files_save=$ac_clean_files
13642	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8210	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13643	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8211	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13644	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8212	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13645	cat >$CONFIG_STATUS <<_ACEOF	8213	as_write_fail=0
		8214	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13646	#! $SHELL	8215	#! $SHELL
13647	# Generated by $as_me.	8216	# Generated by $as_me.
13648	# Run this file to recreate the current configuration.	8217	# Run this file to recreate the current configuration.
13649	# Compiler output produced by configure, useful for debugging	8218	# Compiler output produced by configure, useful for debugging
13650	# configure, is in config.log if it exists.	8219	# configure, is in config.log if it exists.
13651		8220
13652	debug=false	8221	debug=false
13653	ac_cs_recheck=false	8222	ac_cs_recheck=false
13654	ac_cs_silent=false	8223	ac_cs_silent=false
		8224
13655	SHELL=\${CONFIG_SHELL-$SHELL}	8225	SHELL=\${CONFIG_SHELL-$SHELL}
		8226	export SHELL
13656	_ACEOF	8227	_ASEOF
13657		8228	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13658	cat >>$CONFIG_STATUS <<\_ACEOF
13659	## --------------------- ##	8229	## -------------------- ##
13660	## M4sh Initialization. ##	8230	## M4sh Initialization. ##
13661	## --------------------- ##	8231	## -------------------- ##
13662		8232
13663	# Be Bourne compatible	8233	# Be more Bourne compatible
		8234	DUALCASE=1; export DUALCASE # for MKS sh
13664	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8235	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13665	emulate sh	8236	emulate sh
13666	NULLCMD=:	8237	NULLCMD=:
13667	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8238	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13668	# is contrary to our usage. Disable this feature.	8239	# is contrary to our usage. Disable this feature.
13669	alias -g '${1+"$@"}'='"$@"'	8240	alias -g '${1+"$@"}'='"$@"'
13670	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8241	setopt NO_GLOB_SUBST
		8242	else
		8243	case `(set -o) 2>/dev/null` in #(
		8244	*posix*) :
13671	set -o posix	8245	set -o posix ;; #(
		8246	*) :
		8247	;;
		8248	esac
13672	fi	8249	fi
13673	DUALCASE=1; export DUALCASE # for MKS sh
13674		8250
13675	# Support unset when possible.	8251
13676	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	8252	as_nl='
13677	as_unset=unset	8253	'
		8254	export as_nl
		8255	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8256	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8257	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8258	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8259	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8260	# but without wasting forks for bash or zsh.
		8261	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8262	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8263	as_echo='print -r --'
		8264	as_echo_n='print -rn --'
		8265	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8266	as_echo='printf %s\n'
		8267	as_echo_n='printf %s'
		8268	else
		8269	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8270	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8271	as_echo_n='/usr/ucb/echo -n'
13678	else	8272	else
13679	as_unset=false	8273	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8274	as_echo_n_body='eval
		8275	arg=$1;
		8276	case $arg in #(
		8277	*"$as_nl"*)
		8278	expr "X$arg" : "X\\(.*\\)$as_nl";
		8279	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8280	esac;
		8281	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8282	'
		8283	export as_echo_n_body
		8284	as_echo_n='sh -c $as_echo_n_body as_echo'
		8285	fi
		8286	export as_echo_body
		8287	as_echo='sh -c $as_echo_body as_echo'
13680	fi	8288	fi
13681		8289
		8290	# The user is always right.
		8291	if test "${PATH_SEPARATOR+set}" != set; then
		8292	PATH_SEPARATOR=:
		8293	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8294	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8295	PATH_SEPARATOR=';'
		8296	}
		8297	fi
13682		8298
13683	# Work around bugs in pre-3.0 UWIN ksh.	8299
13684	$as_unset ENV MAIL MAILPATH	8300	# IFS
		8301	# We need space, tab and new line, in precisely that order. Quoting is
		8302	# there to prevent editors from complaining about space-tab.
		8303	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8304	# splitting by setting IFS to empty value.)
		8305	IFS=" "" $as_nl"
		8306
		8307	# Find who we are. Look in the path if we contain no directory separator.
		8308	case $0 in #((
		8309	*[\\/]* ) as_myself=$0 ;;
		8310	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8311	for as_dir in $PATH
		8312	do
		8313	IFS=$as_save_IFS
		8314	test -z "$as_dir" && as_dir=.
		8315	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8316	done
		8317	IFS=$as_save_IFS
		8318
		8319	;;
		8320	esac
		8321	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8322	# in which case we are not to be found in the path.
		8323	if test "x$as_myself" = x; then
		8324	as_myself=$0
		8325	fi
		8326	if test ! -f "$as_myself"; then
		8327	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8328	exit 1
		8329	fi
		8330
		8331	# Unset variables that we do not need and which cause bugs (e.g. in
		8332	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8333	# suppresses any "Segmentation fault" message there. '((' could
		8334	# trigger a bug in pdksh 5.2.14.
		8335	for as_var in BASH_ENV ENV MAIL MAILPATH
		8336	do eval test x\${$as_var+set} = xset \
		8337	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8338	done
13685	PS1='$ '	8339	PS1='$ '
13686	PS2='> '	8340	PS2='> '
13687	PS4='+ '	8341	PS4='+ '
13688		8342
13689	# NLS nuisances.	8343	# NLS nuisances.
13690	for as_var in \	8344	LC_ALL=C
13691	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8345	export LC_ALL
13692	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8346	LANGUAGE=C
13693	LC_TELEPHONE LC_TIME	8347	export LANGUAGE
13694	do	8348
13695	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8349	# CDPATH.
13696	eval $as_var=C; export $as_var	8350	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8351
		8352
		8353	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8354	# ----------------------------------------
		8355	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8356	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8357	# script with STATUS, using 1 if that was 0.
		8358	as_fn_error ()
		8359	{
		8360	as_status=$1; test $as_status -eq 0 && as_status=1
		8361	if test "$4"; then
		8362	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8363	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8364	fi
		8365	$as_echo "$as_me: error: $2" >&2
		8366	as_fn_exit $as_status
		8367	} # as_fn_error
		8368
		8369
		8370	# as_fn_set_status STATUS
		8371	# -----------------------
		8372	# Set $? to STATUS, without forking.
		8373	as_fn_set_status ()
		8374	{
		8375	return $1
		8376	} # as_fn_set_status
		8377
		8378	# as_fn_exit STATUS
		8379	# -----------------
		8380	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8381	as_fn_exit ()
		8382	{
		8383	set +e
		8384	as_fn_set_status $1
		8385	exit $1
		8386	} # as_fn_exit
		8387
		8388	# as_fn_unset VAR
		8389	# ---------------
		8390	# Portably unset VAR.
		8391	as_fn_unset ()
		8392	{
		8393	{ eval $1=; unset $1;}
		8394	}
		8395	as_unset=as_fn_unset
		8396	# as_fn_append VAR VALUE
		8397	# ----------------------
		8398	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8399	# advantage of any shell optimizations that allow amortized linear growth over
		8400	# repeated appends, instead of the typical quadratic growth present in naive
		8401	# implementations.
		8402	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8403	eval 'as_fn_append ()
		8404	{
		8405	eval $1+=\$2
		8406	}'
13697	else	8407	else
13698	$as_unset $as_var	8408	as_fn_append ()
13699	fi	8409	{
13700	done	8410	eval $1=\$$1\$2
		8411	}
		8412	fi # as_fn_append
13701		8413
13702	# Required to use basename.	8414	# as_fn_arith ARG...
		8415	# ------------------
		8416	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8417	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8418	# must be portable across $(()) and expr.
		8419	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8420	eval 'as_fn_arith ()
		8421	{
		8422	as_val=$(( $* ))
		8423	}'
		8424	else
		8425	as_fn_arith ()
		8426	{
		8427	as_val=`expr "$@" || test $? -eq 1`
		8428	}
		8429	fi # as_fn_arith
		8430
		8431
13703	if expr a : '\(a\)' >/dev/null 2>&1; then	8432	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8433	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13704	as_expr=expr	8434	as_expr=expr
13705	else	8435	else
13706	as_expr=false	8436	as_expr=false
13707	fi	8437	fi
13708		8438
13709	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8439	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13710	as_basename=basename	8440	as_basename=basename
13711	else	8441	else
13712	as_basename=false	8442	as_basename=false
13713	fi	8443	fi
13714		8444
		8445	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8446	as_dirname=dirname
		8447	else
		8448	as_dirname=false
		8449	fi
13715		8450
13716	# Name of the executable.
13717	as_me=`$as_basename "$0" ||	8451	as_me=`$as_basename -- "$0" ||
13718	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8452	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13719	X"$0" : 'X\(//\)$' \| \	8453	X"$0" : 'X\(//\)$' \| \
13720	X"$0" : 'X\(/\)$' \| \	8454	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13721	. : '\(.\)' 2>/dev/null ||
13722	echo X/"$0" |	8455	$as_echo X/"$0" |
13723	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	8456	sed '/^.*\/\([^/][^/]*\)\/*$/{
13724	/^X\/\(\/\/\)$/{ s//\1/; q; }	8457	s//\1/
13725	/^X\/\(\/\).*/{ s//\1/; q; }	8458	q
		8459	}
		8460	/^X\/\(\/\/\)$/{
		8461	s//\1/
		8462	q
		8463	}
		8464	/^X\/\(\/\).*/{
		8465	s//\1/
		8466	q
		8467	}
13726	s/.*/./; q'`	8468	s/.*/./; q'`
13727		8469
13728
13729	# PATH needs CR, and LINENO needs CR and PATH.
13730	# Avoid depending upon Character Ranges.	8470	# Avoid depending upon Character Ranges.
13731	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8471	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13732	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8472	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13733	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8473	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13734	as_cr_digits='0123456789'	8474	as_cr_digits='0123456789'
13735	as_cr_alnum=$as_cr_Letters$as_cr_digits	8475	as_cr_alnum=$as_cr_Letters$as_cr_digits
13736		8476
13737	# The user is always right.	8477	ECHO_C= ECHO_N= ECHO_T=
13738	if test "${PATH_SEPARATOR+set}" != set; then	8478	case `echo -n x` in #(((((
13739	echo "#! /bin/sh" >conf$$.sh	8479	-n*)
13740	echo "exit 0" >>conf$$.sh	8480	case `echo 'xy\c'` in
13741	chmod +x conf$$.sh	8481	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13742	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8482	xy) ECHO_C='\c';;
13743	PATH_SEPARATOR=';'	8483	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8484	ECHO_T=' ';;
		8485	esac;;
		8486	*)
		8487	ECHO_N='-n';;
		8488	esac
		8489
		8490	rm -f conf$$ conf$$.exe conf$$.file
		8491	if test -d conf$$.dir; then
		8492	rm -f conf$$.dir/conf$$.file
		8493	else
		8494	rm -f conf$$.dir
		8495	mkdir conf$$.dir 2>/dev/null
		8496	fi
		8497	if (echo >conf$$.file) 2>/dev/null; then
		8498	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8499	as_ln_s='ln -s'
		8500	# ... but there are two gotchas:
		8501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8503	# In both cases, we have to default to `cp -p'.
		8504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8505	as_ln_s='cp -p'
		8506	elif ln conf$$.file conf$$ 2>/dev/null; then
		8507	as_ln_s=ln
13744	else	8508	else
13745	PATH_SEPARATOR=:	8509	as_ln_s='cp -p'
13746	fi	8510	fi
13747	rm -f conf$$.sh	8511	else
		8512	as_ln_s='cp -p'
13748	fi	8513	fi
		8514	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8515	rmdir conf$$.dir 2>/dev/null
13749		8516
13750		8517
13751	as_lineno_1=$LINENO	8518	# as_fn_mkdir_p
13752	as_lineno_2=$LINENO	8519	# -------------
13753	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8520	# Create "$as_dir" as a directory, including parents if necessary.
13754	test "x$as_lineno_1" != "x$as_lineno_2" &&	8521	as_fn_mkdir_p ()
13755	test "x$as_lineno_3" = "x$as_lineno_2" || {	8522	{
13756	# Find who we are. Look in the path if we contain no path at all
13757	# relative or not.
13758	case $0 in
13759	*[\\/]* ) as_myself=$0 ;;
13760	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13761	for as_dir in $PATH
13762	do
13763	IFS=$as_save_IFS
13764	test -z "$as_dir" && as_dir=.
13765	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13766	done
13767		8523
13768	;;	8524	case $as_dir in #(
		8525	-*) as_dir=./$as_dir;;
13769	esac	8526	esac
13770	# We did not find ourselves, most probably we were run as `sh COMMAND'	8527	test -d "$as_dir" || eval $as_mkdir_p || {
13771	# in which case we are not to be found in the path.	8528	as_dirs=
13772	if test "x$as_myself" = x; then	8529	while :; do
13773	as_myself=$0
13774	fi
13775	if test ! -f "$as_myself"; then
13776	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13777	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13778	{ (exit 1); exit 1; }; }
13779	fi
13780	case $CONFIG_SHELL in
13781	'')
13782	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13783	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13784	do
13785	IFS=$as_save_IFS
13786	test -z "$as_dir" && as_dir=.
13787	for as_base in sh bash ksh sh5; do
13788	case $as_dir in	8530	case $as_dir in #(
13789	/*)	8531	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13790	if ("$as_dir/$as_base" -c '	8532	*) as_qdir=$as_dir;;
13791	as_lineno_1=$LINENO	8533	esac
13792	as_lineno_2=$LINENO	8534	as_dirs="'$as_qdir' $as_dirs"
13793	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8535	as_dir=`$as_dirname -- "$as_dir" ||
13794	test "x$as_lineno_1" != "x$as_lineno_2" &&	8536	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13795	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8537	X"$as_dir" : 'X\(//\)[^/]' \| \
13796	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	8538	X"$as_dir" : 'X\(//\)$' \| \
13797	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	8539	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13798	CONFIG_SHELL=$as_dir/$as_base	8540	$as_echo X"$as_dir" |
13799	export CONFIG_SHELL	8541	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13800	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8542	s//\1/
13801	fi;;	8543	q
13802	esac	8544	}
		8545	/^X\(\/\/\)[^/].*/{
		8546	s//\1/
		8547	q
		8548	}
		8549	/^X\(\/\/\)$/{
		8550	s//\1/
		8551	q
		8552	}
		8553	/^X\(\/\).*/{
		8554	s//\1/
		8555	q
		8556	}
		8557	s/.*/./; q'`
		8558	test -d "$as_dir" && break
13803	done	8559	done
13804	done	8560	test -z "$as_dirs" || eval "mkdir $as_dirs"
13805	;;	8561	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13806	esac
13807		8562
13808	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13809	# uniformly replaced by the line number. The first 'sed' inserts a
13810	# line-number line before each line; the second 'sed' does the real
13811	# work. The second script uses 'N' to pair each line-number line
13812	# with the numbered line, and appends trailing '-' during
13813	# substitution so that $LINENO is not a special case at line end.
13814	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13815	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13816	sed '=' <$as_myself |
13817	sed '
13818	N
13819	s,$,-,
13820	: loop
13821	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13822	t loop
13823	s,-$,,
13824	s,^['$as_cr_digits']*\n,,
13825	' >$as_me.lineno &&
13826	chmod +x $as_me.lineno ||
13827	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13828	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13829	{ (exit 1); exit 1; }; }
13830		8563
13831	# Don't try to exec as it changes $[0], causing all sort of problems	8564	} # as_fn_mkdir_p
13832	# (the dirname of $[0] is not the place where we might find the
13833	# original and so on. Autoconf is especially sensible to this).
13834	. ./$as_me.lineno
13835	# Exit status is that of the last command.
13836	exit
13837	}
13838
13839
13840	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13841	*c*,-n*) ECHO_N= ECHO_C='
13842	' ECHO_T=' ' ;;
13843	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13844	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13845	esac
13846
13847	if expr a : '\(a\)' >/dev/null 2>&1; then
13848	as_expr=expr
13849	else
13850	as_expr=false
13851	fi
13852
13853	rm -f conf$$ conf$$.exe conf$$.file
13854	echo >conf$$.file
13855	if ln -s conf$$.file conf$$ 2>/dev/null; then
13856	# We could just check for DJGPP; but this test a) works b) is more generic
13857	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13858	if test -f conf$$.exe; then
13859	# Don't use ln at all; we don't have any links
13860	as_ln_s='cp -p'
13861	else
13862	as_ln_s='ln -s'
13863	fi
13864	elif ln conf$$.file conf$$ 2>/dev/null; then
13865	as_ln_s=ln
13866	else
13867	as_ln_s='cp -p'
13868	fi
13869	rm -f conf$$ conf$$.exe conf$$.file
13870
13871	if mkdir -p . 2>/dev/null; then	8565	if mkdir -p . 2>/dev/null; then
13872	as_mkdir_p=:	8566	as_mkdir_p='mkdir -p "$as_dir"'
13873	else	8567	else
13874	test -d ./-p && rmdir ./-p	8568	test -d ./-p && rmdir ./-p
13875	as_mkdir_p=false	8569	as_mkdir_p=false
13876	fi	8570	fi
13877		8571
		8572	if test -x / >/dev/null 2>&1; then
		8573	as_test_x='test -x'
		8574	else
		8575	if ls -dL / >/dev/null 2>&1; then
		8576	as_ls_L_option=L
		8577	else
		8578	as_ls_L_option=
		8579	fi
		8580	as_test_x='
		8581	eval sh -c '\''
		8582	if test -d "$1"; then
		8583	test -d "$1/.";
		8584	else
		8585	case $1 in #(
		8586	-*)set "./$1";;
		8587	esac;
		8588	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8589	???[sx]*):;;*)false;;esac;fi
		8590	'\'' sh
		8591	'
		8592	fi
13878	as_executable_p="test -f"	8593	as_executable_p=$as_test_x
13879		8594
13880	# Sed expression to map a string onto a valid CPP name.	8595	# Sed expression to map a string onto a valid CPP name.
13881	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8596	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13882		8597
13883	# Sed expression to map a string onto a valid variable name.	8598	# Sed expression to map a string onto a valid variable name.
13884	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8599	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13885		8600
13886		8601
13887	# IFS
13888	# We need space, tab and new line, in precisely that order.
13889	as_nl='
13890	'
13891	IFS=" $as_nl"
13892
13893	# CDPATH.
13894	$as_unset CDPATH
13895
13896	exec 6>&1	8602	exec 6>&1
		8603	## ----------------------------------- ##
		8604	## Main body of $CONFIG_STATUS script. ##
		8605	## ----------------------------------- ##
		8606	_ASEOF
		8607	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13897		8608
		8609	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13898	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8610	# Save the log message, to keep $0 and so on meaningful, and to
13899	# report actual input values of CONFIG_FILES etc. instead of their	8611	# report actual input values of CONFIG_FILES etc. instead of their
13900	# values after options handling. Logging --version etc. is OK.	8612	# values after options handling.
		8613	ac_log="
		8614	This file was extended by $as_me, which was
		8615	generated by GNU Autoconf 2.67. Invocation command line was
		8616
		8617	CONFIG_FILES = $CONFIG_FILES
		8618	CONFIG_HEADERS = $CONFIG_HEADERS
		8619	CONFIG_LINKS = $CONFIG_LINKS
		8620	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8621	$ $0 $@
		8622
		8623	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8624	"
		8625
		8626	_ACEOF
		8627
		8628	case $ac_config_files in *"
		8629	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8630	esac
		8631
		8632	case $ac_config_headers in *"
		8633	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8634	esac
		8635
		8636
		8637	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8638	# Files that config.status was made for.
		8639	config_files="$ac_config_files"
		8640	config_headers="$ac_config_headers"
		8641
		8642	_ACEOF
		8643
		8644	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8645	ac_cs_usage="\
		8646	\`$as_me' instantiates files and other configuration actions
		8647	from templates according to the current configuration. Unless the files
		8648	and actions are specified as TAGs, all are instantiated by default.
		8649
		8650	Usage: $0 [OPTION]... [TAG]...
		8651
		8652	-h, --help print this help, then exit
		8653	-V, --version print version number and configuration settings, then exit
		8654	--config print configuration, then exit
		8655	-q, --quiet, --silent
		8656	do not print progress messages
		8657	-d, --debug don't remove temporary files
		8658	--recheck update $as_me by reconfiguring in the same conditions
		8659	--file=FILE[:TEMPLATE]
		8660	instantiate the configuration file FILE
		8661	--header=FILE[:TEMPLATE]
		8662	instantiate the configuration header FILE
		8663
		8664	Configuration files:
		8665	$config_files
		8666
		8667	Configuration headers:
		8668	$config_headers
		8669
		8670	Report bugs to the package provider."
		8671
		8672	_ACEOF
		8673	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8674	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8675	ac_cs_version="\\
		8676	config.status
		8677	configured by $0, generated by GNU Autoconf 2.67,
		8678	with options \\"\$ac_cs_config\\"
		8679
		8680	Copyright (C) 2010 Free Software Foundation, Inc.
		8681	This config.status script is free software; the Free Software Foundation
		8682	gives unlimited permission to copy, distribute and modify it."
		8683
		8684	ac_pwd='$ac_pwd'
		8685	srcdir='$srcdir'
		8686	INSTALL='$INSTALL'
		8687	test -n "\$AWK" || AWK=awk
		8688	_ACEOF
		8689
		8690	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8691	# The default lists apply if the user does not specify any file.
		8692	ac_need_defaults=:
		8693	while test $# != 0
		8694	do
		8695	case $1 in
		8696	--*=?*)
		8697	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8698	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8699	ac_shift=:
		8700	;;
		8701	--*=)
		8702	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8703	ac_optarg=
		8704	ac_shift=:
		8705	;;
		8706	*)
		8707	ac_option=$1
		8708	ac_optarg=$2
		8709	ac_shift=shift
		8710	;;
		8711	esac
		8712
		8713	case $ac_option in
		8714	# Handling of the options.
		8715	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8716	ac_cs_recheck=: ;;
		8717	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8718	$as_echo "$ac_cs_version"; exit ;;
		8719	--config | --confi | --conf | --con | --co | --c )
		8720	$as_echo "$ac_cs_config"; exit ;;
		8721	--debug | --debu | --deb | --de | --d | -d )
		8722	debug=: ;;
		8723	--file | --fil | --fi | --f )
		8724	$ac_shift
		8725	case $ac_optarg in
		8726	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8727	'') as_fn_error $? "missing file argument" ;;
		8728	esac
		8729	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8730	ac_need_defaults=false;;
		8731	--header | --heade | --head | --hea )
		8732	$ac_shift
		8733	case $ac_optarg in
		8734	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8735	esac
		8736	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--he | --h)
		8739	# Conflict between --help and --header
		8740	as_fn_error $? "ambiguous option: \`$1'
		8741	Try \`$0 --help' for more information.";;
		8742	--help | --hel | -h )
		8743	$as_echo "$ac_cs_usage"; exit ;;
		8744	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8745	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8746	ac_cs_silent=: ;;
		8747
		8748	# This is an error.
		8749	-*) as_fn_error $? "unrecognized option: \`$1'
		8750	Try \`$0 --help' for more information." ;;
		8751
		8752	*) as_fn_append ac_config_targets " $1"
		8753	ac_need_defaults=false ;;
		8754
		8755	esac
		8756	shift
		8757	done
		8758
		8759	ac_configure_extra_args=
		8760
		8761	if $ac_cs_silent; then
		8762	exec 6>/dev/null
		8763	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8764	fi
		8765
		8766	_ACEOF
		8767	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8768	if \$ac_cs_recheck; then
		8769	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8770	shift
		8771	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8772	CONFIG_SHELL='$SHELL'
		8773	export CONFIG_SHELL
		8774	exec "\$@"
		8775	fi
		8776
		8777	_ACEOF
		8778	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13901	exec 5>>config.log	8779	exec 5>>config.log
13902	{	8780	{
13903	echo	8781	echo
13904	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8782	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13905	## Running $as_me. ##	8783	## Running $as_me. ##
13906	_ASBOX	8784	_ASBOX
		8785	$as_echo "$ac_log"
13907	} >&5	8786	} >&5
13908	cat >&5 <<_CSEOF
13909		8787
13910	This file was extended by $as_me, which was
13911	generated by GNU Autoconf 2.59. Invocation command line was
13912
13913	CONFIG_FILES = $CONFIG_FILES
13914	CONFIG_HEADERS = $CONFIG_HEADERS
13915	CONFIG_LINKS = $CONFIG_LINKS
13916	CONFIG_COMMANDS = $CONFIG_COMMANDS
13917	$ $0 $@
13918
13919	_CSEOF	8788	_ACEOF
13920	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	8789	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13921	echo >&5
13922	_ACEOF	8790	_ACEOF
13923		8791
13924	# Files that config.status was made for.
13925	if test -n "$ac_config_files"; then
13926	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13927	fi
13928
13929	if test -n "$ac_config_headers"; then
13930	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13931	fi
13932
13933	if test -n "$ac_config_links"; then
13934	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13935	fi
13936
13937	if test -n "$ac_config_commands"; then
13938	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13939	fi
13940
13941	cat >>$CONFIG_STATUS <<\_ACEOF	8792	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13942		8793
13943	ac_cs_usage="\	8794	# Handling of arguments.
13944	\`$as_me' instantiates files from templates according to the
13945	current configuration.
13946
13947	Usage: $0 [OPTIONS] [FILE]...
13948
13949	-h, --help print this help, then exit
13950	-V, --version print version number, then exit
13951	-q, --quiet do not print progress messages
13952	-d, --debug don't remove temporary files
13953	--recheck update $as_me by reconfiguring in the same conditions
13954	--file=FILE[:TEMPLATE]
13955	instantiate the configuration file FILE
13956	--header=FILE[:TEMPLATE]
13957	instantiate the configuration header FILE
13958
13959	Configuration files:
13960	$config_files
13961
13962	Configuration headers:
13963	$config_headers
13964
13965	Report bugs to <bug-autoconf@gnu.org>."
13966	_ACEOF
13967
13968	cat >>$CONFIG_STATUS <<_ACEOF
13969	ac_cs_version="\\
13970	config.status
13971	configured by $0, generated by GNU Autoconf 2.59,
13972	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13973
13974	Copyright (C) 2003 Free Software Foundation, Inc.
13975	This config.status script is free software; the Free Software Foundation
13976	gives unlimited permission to copy, distribute and modify it."
13977	srcdir=$srcdir
13978	INSTALL="$INSTALL"
13979	_ACEOF
13980
13981	cat >>$CONFIG_STATUS <<\_ACEOF
13982	# If no file are specified by the user, then we need to provide default
13983	# value. By we need to know if files were specified by the user.
13984	ac_need_defaults=:
13985	while test $# != 0
13986	do
13987	case $1 in
13988	--*=*)
13989	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13990	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13991	ac_shift=:
13992	;;
13993	-*)
13994	ac_option=$1
13995	ac_optarg=$2
13996	ac_shift=shift
13997	;;
13998	*) # This is not an option, so the user has probably given explicit
13999	# arguments.
14000	ac_option=$1
14001	ac_need_defaults=false;;
14002	esac
14003
14004	case $ac_option in
14005	# Handling of the options.
14006	_ACEOF
14007	cat >>$CONFIG_STATUS <<\_ACEOF
14008	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14009	ac_cs_recheck=: ;;
14010	--version | --vers* | -V )
14011	echo "$ac_cs_version"; exit 0 ;;
14012	--he | --h)
14013	# Conflict between --help and --header
14014	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14015	Try \`$0 --help' for more information." >&5
14016	echo "$as_me: error: ambiguous option: $1
14017	Try \`$0 --help' for more information." >&2;}
14018	{ (exit 1); exit 1; }; };;
14019	--help | --hel | -h )
14020	echo "$ac_cs_usage"; exit 0 ;;
14021	--debug | --d* | -d )
14022	debug=: ;;
14023	--file | --fil | --fi | --f )
14024	$ac_shift
14025	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14026	ac_need_defaults=false;;
14027	--header | --heade | --head | --hea )
14028	$ac_shift
14029	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14030	ac_need_defaults=false;;
14031	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14032	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14033	ac_cs_silent=: ;;
14034
14035	# This is an error.
14036	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14037	Try \`$0 --help' for more information." >&5
14038	echo "$as_me: error: unrecognized option: $1
14039	Try \`$0 --help' for more information." >&2;}
14040	{ (exit 1); exit 1; }; } ;;
14041
14042	*) ac_config_targets="$ac_config_targets $1" ;;
14043
14044	esac
14045	shift
14046	done
14047
14048	ac_configure_extra_args=
14049
14050	if $ac_cs_silent; then
14051	exec 6>/dev/null
14052	ac_configure_extra_args="$ac_configure_extra_args --silent"
14053	fi
14054
14055	_ACEOF
14056	cat >>$CONFIG_STATUS <<_ACEOF
14057	if \$ac_cs_recheck; then
14058	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14059	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14060	fi
14061
14062	_ACEOF
14063
14064
14065
14066
14067
14068	cat >>$CONFIG_STATUS <<\_ACEOF
14069	for ac_config_target in $ac_config_targets	8795	for ac_config_target in $ac_config_targets
14070	do	8796	do
14071	case "$ac_config_target" in	8797	case $ac_config_target in
14072	# Handling of arguments.
14073	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14074	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14075	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14076	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14077	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8798	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14078	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8799	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14079	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8800	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14080	{ (exit 1); exit 1; }; };;	8801	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8802
		8803	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
14081	esac	8804	esac
14082	done	8805	done
		8806
14083		8807
14084	# If the user did not use the arguments to specify the items to instantiate,	8808	# If the user did not use the arguments to specify the items to instantiate,
14085	# then the envvar interface is used. Set only those that are not.	8809	# then the envvar interface is used. Set only those that are not.
14086	# We use the long form for the default assignment because of an extremely	8810	# We use the long form for the default assignment because of an extremely
14087	# bizarre bug on SunOS 4.1.3.	8811	# bizarre bug on SunOS 4.1.3.
…		…
14089	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files	8813	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14090	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	8814	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14091	fi	8815	fi
14092		8816
14093	# Have a temporary directory for convenience. Make it in the build tree	8817	# Have a temporary directory for convenience. Make it in the build tree
14094	# simply because there is no reason to put it here, and in addition,	8818	# simply because there is no reason against having it here, and in addition,
14095	# creating and moving files from /tmp can sometimes cause problems.	8819	# creating and moving files from /tmp can sometimes cause problems.
14096	# Create a temporary directory, and hook for its removal unless debugging.	8820	# Hook for its removal unless debugging.
		8821	# Note that there is a small window in which the directory will not be cleaned:
		8822	# after its creation but before its name has been assigned to `$tmp'.
14097	$debug ||	8823	$debug ||
14098	{	8824	{
14099	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8825	tmp=
14100	trap '{ (exit 1); exit 1; }' 1 2 13 15	8826	trap 'exit_status=$?
		8827	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8828	' 0
		8829	trap 'as_fn_exit 1' 1 2 13 15
14101	}	8830	}
14102
14103	# Create a (secure) tmp directory for tmp files.	8831	# Create a (secure) tmp directory for tmp files.
14104		8832
14105	{	8833	{
14106	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8834	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14107	test -n "$tmp" && test -d "$tmp"	8835	test -n "$tmp" && test -d "$tmp"
14108	} ||	8836	} ||
14109	{	8837	{
14110	tmp=./confstat$$-$RANDOM	8838	tmp=./conf$$-$RANDOM
14111	(umask 077 && mkdir $tmp)	8839	(umask 077 && mkdir "$tmp")
14112	} ||	8840	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8841
		8842	# Set up the scripts for CONFIG_FILES section.
		8843	# No need to generate them if there are no CONFIG_FILES.
		8844	# This happens for instance with `./config.status config.h'.
		8845	if test -n "$CONFIG_FILES"; then
		8846
		8847
		8848	ac_cr=`echo X | tr X '\015'`
		8849	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8850	# But we know of no other shell where ac_cr would be empty at this
		8851	# point, so we can use a bashism as a fallback.
		8852	if test "x$ac_cr" = x; then
		8853	eval ac_cr=\$\'\\r\'
		8854	fi
		8855	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8856	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8857	ac_cs_awk_cr='\\r'
		8858	else
		8859	ac_cs_awk_cr=$ac_cr
		8860	fi
		8861
		8862	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8863	_ACEOF
		8864
		8865
14113	{	8866	{
14114	echo "$me: cannot create a temporary directory in ." >&2	8867	echo "cat >conf$$subs.awk <<_ACEOF" &&
14115	{ (exit 1); exit 1; }	8868	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8869	echo "_ACEOF"
		8870	} >conf$$subs.sh ||
		8871	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8872	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8873	ac_delim='%!_!# '
		8874	for ac_last_try in false false false false false :; do
		8875	. ./conf$$subs.sh ||
		8876	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8877
		8878	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8879	if test $ac_delim_n = $ac_delim_num; then
		8880	break
		8881	elif $ac_last_try; then
		8882	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8883	else
		8884	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8885	fi
		8886	done
		8887	rm -f conf$$subs.sh
		8888
		8889	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8890	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8891	_ACEOF
		8892	sed -n '
		8893	h
		8894	s/^/S["/; s/!.*/"]=/
		8895	p
		8896	g
		8897	s/^[^!]*!//
		8898	:repl
		8899	t repl
		8900	s/'"$ac_delim"'$//
		8901	t delim
		8902	:nl
		8903	h
		8904	s/\(.\{148\}\)..*/\1/
		8905	t more1
		8906	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8907	p
		8908	n
		8909	b repl
		8910	:more1
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8912	p
		8913	g
		8914	s/.\{148\}//
		8915	t nl
		8916	:delim
		8917	h
		8918	s/\(.\{148\}\)..*/\1/
		8919	t more2
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8921	p
		8922	b
		8923	:more2
		8924	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8925	p
		8926	g
		8927	s/.\{148\}//
		8928	t delim
		8929	' <conf$$subs.awk | sed '
		8930	/^[^""]/{
		8931	N
		8932	s/\n//
14116	}	8933	}
14117		8934	' >>$CONFIG_STATUS || ac_write_fail=1
14118	_ACEOF	8935	rm -f conf$$subs.awk
14119
14120	cat >>$CONFIG_STATUS <<_ACEOF	8936	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8937	_ACAWK
		8938	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8939	for (key in S) S_is_set[key] = 1
		8940	FS = ""
14121		8941
14122	#	8942	}
14123	# CONFIG_FILES section.	8943	{
14124	#	8944	line = $ 0
14125		8945	nfields = split(line, field, "@")
14126	# No need to generate the scripts if there are no CONFIG_FILES.	8946	substed = 0
14127	# This happens for instance when ./config.status config.h	8947	len = length(field[1])
14128	if test -n "\$CONFIG_FILES"; then	8948	for (i = 2; i < nfields; i++) {
14129	# Protect against being on the right side of a sed subst in config.status.	8949	key = field[i]
14130	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8950	keylen = length(key)
14131	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8951	if (S_is_set[key]) {
14132	s,@SHELL@,$SHELL,;t t	8952	value = S[key]
14133	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8953	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14134	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8954	len += length(value) + length(field[++i])
14135	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8955	substed = 1
14136	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14137	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14138	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14139	s,@exec_prefix@,$exec_prefix,;t t
14140	s,@prefix@,$prefix,;t t
14141	s,@program_transform_name@,$program_transform_name,;t t
14142	s,@bindir@,$bindir,;t t
14143	s,@sbindir@,$sbindir,;t t
14144	s,@libexecdir@,$libexecdir,;t t
14145	s,@datadir@,$datadir,;t t
14146	s,@sysconfdir@,$sysconfdir,;t t
14147	s,@sharedstatedir@,$sharedstatedir,;t t
14148	s,@localstatedir@,$localstatedir,;t t
14149	s,@libdir@,$libdir,;t t
14150	s,@includedir@,$includedir,;t t
14151	s,@oldincludedir@,$oldincludedir,;t t
14152	s,@infodir@,$infodir,;t t
14153	s,@mandir@,$mandir,;t t
14154	s,@build_alias@,$build_alias,;t t
14155	s,@host_alias@,$host_alias,;t t
14156	s,@target_alias@,$target_alias,;t t
14157	s,@DEFS@,$DEFS,;t t
14158	s,@ECHO_C@,$ECHO_C,;t t
14159	s,@ECHO_N@,$ECHO_N,;t t
14160	s,@ECHO_T@,$ECHO_T,;t t
14161	s,@LIBS@,$LIBS,;t t
14162	s,@build@,$build,;t t
14163	s,@build_cpu@,$build_cpu,;t t
14164	s,@build_vendor@,$build_vendor,;t t
14165	s,@build_os@,$build_os,;t t
14166	s,@host@,$host,;t t
14167	s,@host_cpu@,$host_cpu,;t t
14168	s,@host_vendor@,$host_vendor,;t t
14169	s,@host_os@,$host_os,;t t
14170	s,@VERSION@,$VERSION,;t t
14171	s,@DATE@,$DATE,;t t
14172	s,@LSMDATE@,$LSMDATE,;t t
14173	s,@LIBVERSION@,$LIBVERSION,;t t
14174	s,@CC@,$CC,;t t
14175	s,@CFLAGS@,$CFLAGS,;t t
14176	s,@LDFLAGS@,$LDFLAGS,;t t
14177	s,@CPPFLAGS@,$CPPFLAGS,;t t
14178	s,@ac_ct_CC@,$ac_ct_CC,;t t
14179	s,@EXEEXT@,$EXEEXT,;t t
14180	s,@OBJEXT@,$OBJEXT,;t t
14181	s,@CXX@,$CXX,;t t
14182	s,@CXXFLAGS@,$CXXFLAGS,;t t
14183	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14184	s,@CPP@,$CPP,;t t
14185	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14186	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14187	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14188	s,@EGREP@,$EGREP,;t t
14189	s,@LINKER@,$LINKER,;t t
14190	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14191	s,@RXVTNAME@,$RXVTNAME,;t t
14192	s,@MV@,$MV,;t t
14193	s,@CP@,$CP,;t t
14194	s,@LN@,$LN,;t t
14195	s,@SED@,$SED,;t t
14196	s,@ECHO@,$ECHO,;t t
14197	s,@CMP@,$CMP,;t t
14198	s,@TIC@,$TIC,;t t
14199	s,@CXXCPP@,$CXXCPP,;t t
14200	s,@X_CFLAGS@,$X_CFLAGS,;t t
14201	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14202	s,@X_LIBS@,$X_LIBS,;t t
14203	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14204	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14205	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14206	s,@XPM_LIBS@,$XPM_LIBS,;t t
14207	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14208	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14209	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14210	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14211	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14212	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14213	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14214	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14215	s,@PERL@,$PERL,;t t
14216	s,@PERLLIB@,$PERLLIB,;t t
14217	s,@PERLFLAGS@,$PERLFLAGS,;t t
14218	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14219	s,@IF_PERL@,$IF_PERL,;t t
14220	s,@PERL_O@,$PERL_O,;t t
14221	s,@DEBUG@,$DEBUG,;t t
14222	s,@DINCLUDE@,$DINCLUDE,;t t
14223	s,@DLIB@,$DLIB,;t t
14224	s,@include_stdint_h@,$include_stdint_h,;t t
14225	s,@include_stdarg_h@,$include_stdarg_h,;t t
14226	s,@include_stdlib_h@,$include_stdlib_h,;t t
14227	s,@include_unistd_h@,$include_unistd_h,;t t
14228	s,@include_string_h@,$include_string_h,;t t
14229	s,@include_fcntl_h@,$include_fcntl_h,;t t
14230	s,@include_util_h@,$include_util_h,;t t
14231	s,@include_assert_h@,$include_assert_h,;t t
14232	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14233	s,@include_sys_select_h@,$include_sys_select_h,;t t
14234	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14235	s,@include_sys_time_h@,$include_sys_time_h,;t t
14236	s,@include_time_h@,$include_time_h,;t t
14237	s,@LIBOBJS@,$LIBOBJS,;t t
14238	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14239	CEOF
14240
14241	_ACEOF
14242
14243	cat >>$CONFIG_STATUS <<\_ACEOF
14244	# Split the substitutions into bite-sized pieces for seds with
14245	# small command number limits, like on Digital OSF/1 and HP-UX.
14246	ac_max_sed_lines=48
14247	ac_sed_frag=1 # Number of current file.
14248	ac_beg=1 # First line for current file.
14249	ac_end=$ac_max_sed_lines # Line after last line for current file.
14250	ac_more_lines=:
14251	ac_sed_cmds=
14252	while $ac_more_lines; do
14253	if test $ac_beg -gt 1; then
14254	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14255	else	8956	} else
14256	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8957	len += 1 + keylen
		8958	}
		8959
		8960	print line
		8961	}
		8962
		8963	_ACAWK
		8964	_ACEOF
		8965	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8966	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8967	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8968	else
		8969	cat
		8970	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8971	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8972	_ACEOF
		8973
		8974	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8975	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8976	# trailing colons and then remove the whole line if VPATH becomes empty
		8977	# (actually we leave an empty line to preserve line numbers).
		8978	if test "x$srcdir" = x.; then
		8979	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8980	h
		8981	s///
		8982	s/^/:/
		8983	s/[ ]*$/:/
		8984	s/:\$(srcdir):/:/g
		8985	s/:\${srcdir}:/:/g
		8986	s/:@srcdir@:/:/g
		8987	s/^:*//
		8988	s/:*$//
		8989	x
		8990	s/\(=[ ]*\).*/\1/
		8991	G
		8992	s/\n//
		8993	s/^[^=]*=[ ]*$//
		8994	}'
		8995	fi
		8996
		8997	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8998	fi # test -n "$CONFIG_FILES"
		8999
		9000	# Set up the scripts for CONFIG_HEADERS section.
		9001	# No need to generate them if there are no CONFIG_HEADERS.
		9002	# This happens for instance with `./config.status Makefile'.
		9003	if test -n "$CONFIG_HEADERS"; then
		9004	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9005	BEGIN {
		9006	_ACEOF
		9007
		9008	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9009	# here-document in config.status, that substitutes the proper values into
		9010	# config.h.in to produce config.h.
		9011
		9012	# Create a delimiter string that does not exist in confdefs.h, to ease
		9013	# handling of long lines.
		9014	ac_delim='%!_!# '
		9015	for ac_last_try in false false :; do
		9016	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9017	if test -z "$ac_t"; then
		9018	break
		9019	elif $ac_last_try; then
		9020	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9021	else
		9022	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9023	fi
		9024	done
		9025
		9026	# For the awk script, D is an array of macro values keyed by name,
		9027	# likewise P contains macro parameters if any. Preserve backslash
		9028	# newline sequences.
		9029
		9030	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9031	sed -n '
		9032	s/.\{148\}/&'"$ac_delim"'/g
		9033	t rset
		9034	:rset
		9035	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9036	t def
		9037	d
		9038	:def
		9039	s/\\$//
		9040	t bsnl
		9041	s/["\\]/\\&/g
		9042	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9043	D["\1"]=" \3"/p
		9044	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9045	d
		9046	:bsnl
		9047	s/["\\]/\\&/g
		9048	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9049	D["\1"]=" \3\\\\\\n"\\/p
		9050	t cont
		9051	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9052	t cont
		9053	d
		9054	:cont
		9055	n
		9056	s/.\{148\}/&'"$ac_delim"'/g
		9057	t clear
		9058	:clear
		9059	s/\\$//
		9060	t bsnlc
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9062	d
		9063	:bsnlc
		9064	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9065	b cont
		9066	' <confdefs.h | sed '
		9067	s/'"$ac_delim"'/"\\\
		9068	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9069
		9070	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9071	for (key in D) D_is_set[key] = 1
		9072	FS = ""
		9073	}
		9074	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9075	line = \$ 0
		9076	split(line, arg, " ")
		9077	if (arg[1] == "#") {
		9078	defundef = arg[2]
		9079	mac1 = arg[3]
		9080	} else {
		9081	defundef = substr(arg[1], 2)
		9082	mac1 = arg[2]
		9083	}
		9084	split(mac1, mac2, "(") #)
		9085	macro = mac2[1]
		9086	prefix = substr(line, 1, index(line, defundef) - 1)
		9087	if (D_is_set[macro]) {
		9088	# Preserve the white space surrounding the "#".
		9089	print prefix "define", macro P[macro] D[macro]
		9090	next
		9091	} else {
		9092	# Replace #undef with comments. This is necessary, for example,
		9093	# in the case of _POSIX_SOURCE, which is predefined and required
		9094	# on some systems where configure will not decide to define it.
		9095	if (defundef == "undef") {
		9096	print "/*", prefix defundef, macro, "*/"
		9097	next
		9098	}
		9099	}
		9100	}
		9101	{ print }
		9102	_ACAWK
		9103	_ACEOF
		9104	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9105	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9106	fi # test -n "$CONFIG_HEADERS"
		9107
		9108
		9109	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9110	shift
		9111	for ac_tag
		9112	do
		9113	case $ac_tag in
		9114	:[FHLC]) ac_mode=$ac_tag; continue;;
		9115	esac
		9116	case $ac_mode$ac_tag in
		9117	:[FHL]*:*);;
		9118	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9119	:[FH]-) ac_tag=-:-;;
		9120	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9121	esac
		9122	ac_save_IFS=$IFS
		9123	IFS=:
		9124	set x $ac_tag
		9125	IFS=$ac_save_IFS
		9126	shift
		9127	ac_file=$1
		9128	shift
		9129
		9130	case $ac_mode in
		9131	:L) ac_source=$1;;
		9132	:[FH])
		9133	ac_file_inputs=
		9134	for ac_f
		9135	do
		9136	case $ac_f in
		9137	-) ac_f="$tmp/stdin";;
		9138	*) # Look for the file first in the build tree, then in the source tree
		9139	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9140	# because $ac_f cannot contain `:'.
		9141	test -f "$ac_f" ||
		9142	case $ac_f in
		9143	[\\/$]*) false;;
		9144	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9145	esac ||
		9146	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9147	esac
		9148	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9149	as_fn_append ac_file_inputs " '$ac_f'"
		9150	done
		9151
		9152	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9153	# use $as_me), people would be surprised to read:
		9154	# /* config.h. Generated by config.status. */
		9155	configure_input='Generated from '`
		9156	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9157	`' by configure.'
		9158	if test x"$ac_file" != x-; then
		9159	configure_input="$ac_file. $configure_input"
		9160	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9161	$as_echo "$as_me: creating $ac_file" >&6;}
14257	fi	9162	fi
14258	if test ! -s $tmp/subs.frag; then	9163	# Neutralize special characters interpreted by sed in replacement strings.
14259	ac_more_lines=false	9164	case $configure_input in #(
		9165	*\&* | *\|* | *\\* )
		9166	ac_sed_conf_input=`$as_echo "$configure_input" |
		9167	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9168	*) ac_sed_conf_input=$configure_input;;
14260	else	9169	esac
14261	# The purpose of the label and of the branching condition is to
14262	# speed up the sed processing (if there are no `@' at all, there
14263	# is no need to browse any of the substitutions).
14264	# These are the two extra sed commands mentioned above.
14265	(echo ':t
14266	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14267	if test -z "$ac_sed_cmds"; then
14268	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14269	else
14270	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14271	fi
14272	ac_sed_frag=`expr $ac_sed_frag + 1`
14273	ac_beg=$ac_end
14274	ac_end=`expr $ac_end + $ac_max_sed_lines`
14275	fi
14276	done
14277	if test -z "$ac_sed_cmds"; then
14278	ac_sed_cmds=cat
14279	fi
14280	fi # test -n "$CONFIG_FILES"
14281		9170
14282	_ACEOF
14283	cat >>$CONFIG_STATUS <<\_ACEOF
14284	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14285	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14286	case $ac_file in	9171	case $ac_tag in
14287	- | *:- | *:-:* ) # input from stdin	9172	*:-:* | *:-) cat >"$tmp/stdin" \
14288	cat >$tmp/stdin	9173	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14289	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	9174	esac
14290	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	9175	;;
14291	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14292	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14293	* ) ac_file_in=$ac_file.in ;;
14294	esac	9176	esac
14295		9177
14296	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9178	ac_dir=`$as_dirname -- "$ac_file" ||
14297	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14298	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9179	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14299	X"$ac_file" : 'X\(//\)[^/]' \| \	9180	X"$ac_file" : 'X\(//\)[^/]' \| \
14300	X"$ac_file" : 'X\(//\)$' \| \	9181	X"$ac_file" : 'X\(//\)$' \| \
14301	X"$ac_file" : 'X\(/\)' \| \	9182	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14302	. : '\(.\)' 2>/dev/null ||
14303	echo X"$ac_file" |	9183	$as_echo X"$ac_file" |
14304	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	9184	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14305	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	9185	s//\1/
14306	/^X\(\/\/\)$/{ s//\1/; q; }	9186	q
14307	/^X\(\/\).*/{ s//\1/; q; }	9187	}
		9188	/^X\(\/\/\)[^/].*/{
		9189	s//\1/
		9190	q
		9191	}
		9192	/^X\(\/\/\)$/{
		9193	s//\1/
		9194	q
		9195	}
		9196	/^X\(\/\).*/{
		9197	s//\1/
		9198	q
		9199	}
14308	s/.*/./; q'`	9200	s/.*/./; q'`
14309	{ if $as_mkdir_p; then	9201	as_dir="$ac_dir"; as_fn_mkdir_p
14310	mkdir -p "$ac_dir"
14311	else
14312	as_dir="$ac_dir"
14313	as_dirs=
14314	while test ! -d "$as_dir"; do
14315	as_dirs="$as_dir $as_dirs"
14316	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14317	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14318	X"$as_dir" : 'X\(//\)[^/]' \| \
14319	X"$as_dir" : 'X\(//\)$' \| \
14320	X"$as_dir" : 'X\(/\)' \| \
14321	. : '\(.\)' 2>/dev/null ||
14322	echo X"$as_dir" |
14323	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14324	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14325	/^X\(\/\/\)$/{ s//\1/; q; }
14326	/^X\(\/\).*/{ s//\1/; q; }
14327	s/.*/./; q'`
14328	done
14329	test ! -n "$as_dirs" || mkdir $as_dirs
14330	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14331	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14332	{ (exit 1); exit 1; }; }; }
14333
14334	ac_builddir=.	9202	ac_builddir=.
14335		9203
14336	if test "$ac_dir" != .; then	9204	case "$ac_dir" in
		9205	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9206	*)
14337	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9207	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14338	# A "../" for each directory in $ac_dir_suffix.	9208	# A ".." for each directory in $ac_dir_suffix.
14339	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	9209	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14340	else	9210	case $ac_top_builddir_sub in
14341	ac_dir_suffix= ac_top_builddir=	9211	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14342	fi	9212	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9213	esac ;;
		9214	esac
		9215	ac_abs_top_builddir=$ac_pwd
		9216	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9217	# for backward compatibility:
		9218	ac_top_builddir=$ac_top_build_prefix
14343		9219
14344	case $srcdir in	9220	case $srcdir in
14345	.) # No --srcdir option. We are building in place.	9221	.) # We are building in place.
14346	ac_srcdir=.	9222	ac_srcdir=.
14347	if test -z "$ac_top_builddir"; then	9223	ac_top_srcdir=$ac_top_builddir_sub
14348	ac_top_srcdir=.	9224	ac_abs_top_srcdir=$ac_pwd ;;
14349	else
14350	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14351	fi ;;
14352	[\\/]* | ?:[\\/]* ) # Absolute path.	9225	[\\/]* | ?:[\\/]* ) # Absolute name.
14353	ac_srcdir=$srcdir$ac_dir_suffix;	9226	ac_srcdir=$srcdir$ac_dir_suffix;
14354	ac_top_srcdir=$srcdir ;;	9227	ac_top_srcdir=$srcdir
		9228	ac_abs_top_srcdir=$srcdir ;;
14355	*) # Relative path.	9229	*) # Relative name.
14356	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9230	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14357	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9231	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9232	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14358	esac	9233	esac
		9234	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14359		9235
14360	# Do not use `cd foo && pwd` to compute absolute paths, because	9236
14361	# the directories may not exist.
14362	case `pwd` in
14363	.) ac_abs_builddir="$ac_dir";;
14364	*)
14365	case "$ac_dir" in	9237	case $ac_mode in
14366	.) ac_abs_builddir=`pwd`;;	9238	:F)
14367	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9239	#
14368	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9240	# CONFIG_FILE
14369	esac;;	9241	#
14370	esac
14371	case $ac_abs_builddir in
14372	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14373	*)
14374	case ${ac_top_builddir}. in
14375	.) ac_abs_top_builddir=$ac_abs_builddir;;
14376	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14377	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14378	esac;;
14379	esac
14380	case $ac_abs_builddir in
14381	.) ac_abs_srcdir=$ac_srcdir;;
14382	*)
14383	case $ac_srcdir in
14384	.) ac_abs_srcdir=$ac_abs_builddir;;
14385	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14386	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14387	esac;;
14388	esac
14389	case $ac_abs_builddir in
14390	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14391	*)
14392	case $ac_top_srcdir in
14393	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14394	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14395	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14396	esac;;
14397	esac
14398
14399		9242
14400	case $INSTALL in	9243	case $INSTALL in
14401	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9244	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14402	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9245	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14403	esac	9246	esac
14404
14405	# Let's still pretend it is `configure' which instantiates (i.e., don't
14406	# use $as_me), people would be surprised to read:
14407	# /* config.h. Generated by config.status. */
14408	if test x"$ac_file" = x-; then
14409	configure_input=
14410	else
14411	configure_input="$ac_file. "
14412	fi
14413	configure_input=$configure_input"Generated from `echo $ac_file_in |
14414	sed 's,.*/,,'` by configure."
14415
14416	# First look for the input files in the build tree, otherwise in the
14417	# src tree.
14418	ac_file_inputs=`IFS=:
14419	for f in $ac_file_in; do
14420	case $f in
14421	-) echo $tmp/stdin ;;
14422	[\\/$]*)
14423	# Absolute (can't be DOS-style, as IFS=:)
14424	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14425	echo "$as_me: error: cannot find input file: $f" >&2;}
14426	{ (exit 1); exit 1; }; }
14427	echo "$f";;
14428	*) # Relative
14429	if test -f "$f"; then
14430	# Build tree
14431	echo "$f"
14432	elif test -f "$srcdir/$f"; then
14433	# Source tree
14434	echo "$srcdir/$f"
14435	else
14436	# /dev/null tree
14437	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14438	echo "$as_me: error: cannot find input file: $f" >&2;}
14439	{ (exit 1); exit 1; }; }
14440	fi;;
14441	esac
14442	done` || { (exit 1); exit 1; }
14443
14444	if test x"$ac_file" != x-; then
14445	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14446	echo "$as_me: creating $ac_file" >&6;}
14447	rm -f "$ac_file"
14448	fi
14449	_ACEOF	9247	_ACEOF
		9248
		9249	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9250	# If the template does not know about datarootdir, expand it.
		9251	# FIXME: This hack should be removed a few years after 2.60.
		9252	ac_datarootdir_hack=; ac_datarootdir_seen=
		9253	ac_sed_dataroot='
		9254	/datarootdir/ {
		9255	p
		9256	q
		9257	}
		9258	/@datadir@/p
		9259	/@docdir@/p
		9260	/@infodir@/p
		9261	/@localedir@/p
		9262	/@mandir@/p'
		9263	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9264	*datarootdir*) ac_datarootdir_seen=yes;;
		9265	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9267	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9268	_ACEOF
14450	cat >>$CONFIG_STATUS <<_ACEOF	9269	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14451	sed "$ac_vpsub	9270	ac_datarootdir_hack='
		9271	s&@datadir@&$datadir&g
		9272	s&@docdir@&$docdir&g
		9273	s&@infodir@&$infodir&g
		9274	s&@localedir@&$localedir&g
		9275	s&@mandir@&$mandir&g
		9276	s&\\\${datarootdir}&$datarootdir&g' ;;
		9277	esac
		9278	_ACEOF
		9279
		9280	# Neutralize VPATH when `$srcdir' = `.'.
		9281	# Shell code in configure.ac might set extrasub.
		9282	# FIXME: do we really want to maintain this feature?
		9283	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9284	ac_sed_extra="$ac_vpsub
14452	$extrasub	9285	$extrasub
14453	_ACEOF	9286	_ACEOF
14454	cat >>$CONFIG_STATUS <<\_ACEOF	9287	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14455	:t	9288	:t
14456	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9289	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14457	s,@configure_input@,$configure_input,;t t	9290	s|@configure_input@|$ac_sed_conf_input|;t t
		9291	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9292	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14458	s,@srcdir@,$ac_srcdir,;t t	9293	s&@srcdir@&$ac_srcdir&;t t
14459	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9294	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14460	s,@top_srcdir@,$ac_top_srcdir,;t t	9295	s&@top_srcdir@&$ac_top_srcdir&;t t
14461	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9296	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14462	s,@builddir@,$ac_builddir,;t t	9297	s&@builddir@&$ac_builddir&;t t
14463	s,@abs_builddir@,$ac_abs_builddir,;t t	9298	s&@abs_builddir@&$ac_abs_builddir&;t t
14464	s,@top_builddir@,$ac_top_builddir,;t t
14465	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9299	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14466	s,@INSTALL@,$ac_INSTALL,;t t	9300	s&@INSTALL@&$ac_INSTALL&;t t
14467	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	9301	$ac_datarootdir_hack
		9302	"
		9303	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9304	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9305
		9306	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9307	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9308	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9309	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9310	which seems to be undefined. Please make sure it is defined" >&5
		9311	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9312	which seems to be undefined. Please make sure it is defined" >&2;}
		9313
14468	rm -f $tmp/stdin	9314	rm -f "$tmp/stdin"
		9315	case $ac_file in
		9316	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9317	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9318	esac \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9320	;;
		9321	:H)
		9322	#
		9323	# CONFIG_HEADER
		9324	#
14469	if test x"$ac_file" != x-; then	9325	if test x"$ac_file" != x-; then
14470	mv $tmp/out $ac_file	9326	{
14471	else	9327	$as_echo "/* $configure_input */" \
14472	cat $tmp/out	9328	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14473	rm -f $tmp/out	9329	} >"$tmp/config.h" \
14474	fi	9330	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14475
14476	done
14477	_ACEOF
14478	cat >>$CONFIG_STATUS <<\_ACEOF
14479
14480	#
14481	# CONFIG_HEADER section.
14482	#
14483
14484	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14485	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14486	#
14487	# ac_d sets the value in "#define NAME VALUE" lines.
14488	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
14489	ac_dB='[ ].*$,\1#\2'
14490	ac_dC=' '
14491	ac_dD=',;t'
14492	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14493	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
14494	ac_uB='$,\1#\2define\3'
14495	ac_uC=' '
14496	ac_uD=',;t'
14497
14498	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14499	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14500	case $ac_file in
14501	- | *:- | *:-:* ) # input from stdin
14502	cat >$tmp/stdin
14503	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14504	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14505	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14506	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14507	* ) ac_file_in=$ac_file.in ;;
14508	esac
14509
14510	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14511	echo "$as_me: creating $ac_file" >&6;}
14512
14513	# First look for the input files in the build tree, otherwise in the
14514	# src tree.
14515	ac_file_inputs=`IFS=:
14516	for f in $ac_file_in; do
14517	case $f in
14518	-) echo $tmp/stdin ;;
14519	[\\/$]*)
14520	# Absolute (can't be DOS-style, as IFS=:)
14521	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14522	echo "$as_me: error: cannot find input file: $f" >&2;}
14523	{ (exit 1); exit 1; }; }
14524	# Do quote $f, to prevent DOS paths from being IFS'd.
14525	echo "$f";;
14526	*) # Relative
14527	if test -f "$f"; then
14528	# Build tree
14529	echo "$f"
14530	elif test -f "$srcdir/$f"; then
14531	# Source tree
14532	echo "$srcdir/$f"
14533	else
14534	# /dev/null tree
14535	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14536	echo "$as_me: error: cannot find input file: $f" >&2;}
14537	{ (exit 1); exit 1; }; }
14538	fi;;
14539	esac
14540	done` || { (exit 1); exit 1; }
14541	# Remove the trailing spaces.
14542	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14543
14544	_ACEOF
14545
14546	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14547	# `conftest.undefs', that substitutes the proper values into
14548	# config.h.in to produce config.h. The first handles `#define'
14549	# templates, and the second `#undef' templates.
14550	# And first: Protect against being on the right side of a sed subst in
14551	# config.status. Protect against being in an unquoted here document
14552	# in config.status.
14553	rm -f conftest.defines conftest.undefs
14554	# Using a here document instead of a string reduces the quoting nightmare.
14555	# Putting comments in sed scripts is not portable.
14556	#
14557	# `end' is used to avoid that the second main sed command (meant for
14558	# 0-ary CPP macros) applies to n-ary macro definitions.
14559	# See the Autoconf documentation for `clear'.
14560	cat >confdef2sed.sed <<\_ACEOF
14561	s/[\\&,]/\\&/g
14562	s,[\\$`],\\&,g
14563	t clear
14564	: clear
14565	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14566	t end
14567	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14568	: end
14569	_ACEOF
14570	# If some macros were called several times there might be several times
14571	# the same #defines, which is useless. Nevertheless, we may not want to
14572	# sort them, since we want the *last* AC-DEFINE to be honored.
14573	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14574	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14575	rm -f confdef2sed.sed
14576
14577	# This sed command replaces #undef with comments. This is necessary, for
14578	# example, in the case of _POSIX_SOURCE, which is predefined and required
14579	# on some systems where configure will not decide to define it.
14580	cat >>conftest.undefs <<\_ACEOF
14581	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14582	_ACEOF
14583
14584	# Break up conftest.defines because some shells have a limit on the size
14585	# of here documents, and old seds have small limits too (100 cmds).
14586	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14587	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14588	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14589	echo ' :' >>$CONFIG_STATUS
14590	rm -f conftest.tail
14591	while grep . conftest.defines >/dev/null
14592	do
14593	# Write a limited-size here document to $tmp/defines.sed.
14594	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14595	# Speed up: don't consider the non `#define' lines.
14596	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
14597	# Work around the forget-to-reset-the-flag bug.
14598	echo 't clr' >>$CONFIG_STATUS
14599	echo ': clr' >>$CONFIG_STATUS
14600	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14601	echo 'CEOF
14602	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14603	rm -f $tmp/in
14604	mv $tmp/out $tmp/in
14605	' >>$CONFIG_STATUS
14606	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14607	rm -f conftest.defines
14608	mv conftest.tail conftest.defines
14609	done
14610	rm -f conftest.defines
14611	echo ' fi # grep' >>$CONFIG_STATUS
14612	echo >>$CONFIG_STATUS
14613
14614	# Break up conftest.undefs because some shells have a limit on the size
14615	# of here documents, and old seds have small limits too (100 cmds).
14616	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14617	rm -f conftest.tail
14618	while grep . conftest.undefs >/dev/null
14619	do
14620	# Write a limited-size here document to $tmp/undefs.sed.
14621	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14622	# Speed up: don't consider the non `#undef'
14623	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
14624	# Work around the forget-to-reset-the-flag bug.
14625	echo 't clr' >>$CONFIG_STATUS
14626	echo ': clr' >>$CONFIG_STATUS
14627	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14628	echo 'CEOF
14629	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14630	rm -f $tmp/in
14631	mv $tmp/out $tmp/in
14632	' >>$CONFIG_STATUS
14633	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14634	rm -f conftest.undefs
14635	mv conftest.tail conftest.undefs
14636	done
14637	rm -f conftest.undefs
14638
14639	cat >>$CONFIG_STATUS <<\_ACEOF
14640	# Let's still pretend it is `configure' which instantiates (i.e., don't
14641	# use $as_me), people would be surprised to read:
14642	# /* config.h. Generated by config.status. */
14643	if test x"$ac_file" = x-; then
14644	echo "/* Generated by configure. */" >$tmp/config.h
14645	else
14646	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14647	fi
14648	cat $tmp/in >>$tmp/config.h
14649	rm -f $tmp/in
14650	if test x"$ac_file" != x-; then
14651	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9331	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14652	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9332	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14653	echo "$as_me: $ac_file is unchanged" >&6;}	9333	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14654	else	9334	else
14655	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14656	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14657	X"$ac_file" : 'X\(//\)[^/]' \| \
14658	X"$ac_file" : 'X\(//\)$' \| \
14659	X"$ac_file" : 'X\(/\)' \| \
14660	. : '\(.\)' 2>/dev/null ||
14661	echo X"$ac_file" |
14662	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14663	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14664	/^X\(\/\/\)$/{ s//\1/; q; }
14665	/^X\(\/\).*/{ s//\1/; q; }
14666	s/.*/./; q'`
14667	{ if $as_mkdir_p; then
14668	mkdir -p "$ac_dir"
14669	else
14670	as_dir="$ac_dir"
14671	as_dirs=
14672	while test ! -d "$as_dir"; do
14673	as_dirs="$as_dir $as_dirs"
14674	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14675	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14676	X"$as_dir" : 'X\(//\)[^/]' \| \
14677	X"$as_dir" : 'X\(//\)$' \| \
14678	X"$as_dir" : 'X\(/\)' \| \
14679	. : '\(.\)' 2>/dev/null ||
14680	echo X"$as_dir" |
14681	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14682	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14683	/^X\(\/\/\)$/{ s//\1/; q; }
14684	/^X\(\/\).*/{ s//\1/; q; }
14685	s/.*/./; q'`
14686	done
14687	test ! -n "$as_dirs" || mkdir $as_dirs
14688	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14689	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14690	{ (exit 1); exit 1; }; }; }
14691
14692	rm -f $ac_file	9335	rm -f "$ac_file"
14693	mv $tmp/config.h $ac_file	9336	mv "$tmp/config.h" "$ac_file" \
		9337	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14694	fi	9338	fi
14695	else	9339	else
14696	cat $tmp/config.h	9340	$as_echo "/* $configure_input */" \
14697	rm -f $tmp/config.h	9341	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9342	|| as_fn_error $? "could not create -" "$LINENO" 5
14698	fi	9343	fi
14699	done	9344	;;
14700	_ACEOF
14701		9345
14702	cat >>$CONFIG_STATUS <<\_ACEOF
14703		9346
14704	{ (exit 0); exit 0; }	9347	esac
		9348
		9349	done # for ac_tag
		9350
		9351
		9352	as_fn_exit 0
14705	_ACEOF	9353	_ACEOF
14706	chmod +x $CONFIG_STATUS
14707	ac_clean_files=$ac_clean_files_save	9354	ac_clean_files=$ac_clean_files_save
		9355
		9356	test $ac_write_fail = 0 ||
		9357	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14708		9358
14709		9359
14710	# configure is writing to config.log, and then calls config.status.	9360	# configure is writing to config.log, and then calls config.status.
14711	# config.status does its own redirection, appending to config.log.	9361	# config.status does its own redirection, appending to config.log.
14712	# Unfortunately, on DOS this fails, as config.log is still kept open	9362	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14723	exec 5>/dev/null	9373	exec 5>/dev/null
14724	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9374	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14725	exec 5>>config.log	9375	exec 5>>config.log
14726	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9376	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14727	# would make configure fail if this is the last instruction.	9377	# would make configure fail if this is the last instruction.
14728	$ac_cs_success || { (exit 1); exit 1; }	9378	$ac_cs_success || as_fn_exit 1
		9379	fi
		9380	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9381	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9382	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14729	fi	9383	fi
14730		9384
14731		9385
14732	echo "Configuration:	9386	echo "Configuration:
14733		9387
14734	Rxvt version: $VERSION : $DATE	9388	Rxvt version: $VERSION : $DATE
14735	Source code location: $srcdir	9389	Source code location: $srcdir
14736	Install path: ${prefix}/bin	9390	Install path: ${prefix}/bin
14737	Compiler: $CXX	9391	Compiler: $CXX
14738	Compiler flags: $CFLAGS	9392	Compiler flags: $CXXFLAGS
14739	Linker: $LINKER"	9393	Linker: $LINKER"
14740
14741	if test x$support_xpm = xyes; then
14742	echo " Xpm library: $XPM_LIBS"
14743	fi
14744		9394
14745	if test x$term != x; then	9395	if test x$term != x; then
14746	echo " set TERM to: $term"	9396	echo " set TERM to: $term"
14747	fi	9397	fi
14748	if test x$terminfo != x; then	9398	if test x$terminfo != x; then
…		…
14753	if test x$RESFALLBACK != x; then	9403	if test x$RESFALLBACK != x; then
14754	echo " resource class fallback: $RESFALLBACK"	9404	echo " resource class fallback: $RESFALLBACK"
14755	fi	9405	fi
14756	echo	9406	echo
14757	echo " embedded perl: $support_perl"	9407	echo " embedded perl: $support_perl"
		9408	echo " image library: $image_lib"
14758	echo	9409	echo
14759	if test x$support_xpm = xneedsmanualspecification; then
14760	echo ".----------------------------------------------------------------."
14761	echo ". WARNING: --enable-xpm-background was specified however the ."
14762	echo ". XPM includes files and libraries could not be found. ."
14763	echo ". XPM backgrounds are now being DISABLED! If you want ."
14764	echo ". to use them you should rerun configure with the ."
14765	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14766	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14767	echo ".----------------------------------------------------------------."
14768	fi
14769	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9410	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14770	echo ".----------------------------------------------------------------."	9411	echo ".----------------------------------------------------------------."
14771	echo ". WARNING: --enable-xim was specified however the locale support ."	9412	echo ". WARNING: --enable-xim was specified however the locale support ."
14772	echo ". functions could not be found. ."	9413	echo ". functions could not be found. ."
14773	echo ". XIM is now being DISABLED! ."	9414	echo ". XIM is now being DISABLED! ."
14774	echo ".----------------------------------------------------------------."	9415	echo ".----------------------------------------------------------------."
14775	fi	9416	fi
14776		9417
14777	echo " *** Optionally check src/feature.h for further options ***"	9418	echo "*** Optionally check src/feature.h for further, rarely used options ***"
14778	echo	9419	echo
14779		9420
14780	echo ".----------------------------------------------------------------."
14781	echo ". NOTE: some features are disabled by default, try ."
14782	echo ". configure --help to get an idea of the optional features, ."
14783	echo ". or read ./README.configure ."
14784	echo ". ."
14785	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14786	echo ". you do not want to read documentation and still want some ."
14787	echo ". useful features. ."
14788	echo ".----------------------------------------------------------------."
14789	echo
14790

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