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

Comparing rxvt-unicode/configure (file contents):
Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 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 RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
		679	PATH_SEPARATOR
		680	SHELL'
313	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	enable_xdbe
		723	with_x
		724	enable_utmp
		725	enable_wtmp
		726	enable_lastlog
		727	'
		728	ac_precious_vars='build_alias
		729	host_alias
		730	target_alias
		731	CC
		732	CFLAGS
		733	LDFLAGS
		734	LIBS
		735	CPPFLAGS
		736	CXX
		737	CXXFLAGS
		738	CCC
		739	CPP
		740	CXXCPP
		741	XMKMF'
		742
314		743
315	# Initialize some variables set by options.	744	# Initialize some variables set by options.
316	ac_init_help=	745	ac_init_help=
317	ac_init_version=false	746	ac_init_version=false
		747	ac_unrecognized_opts=
		748	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	749	# The variables have the same names as the options, with
319	# dashes changed to underlines.	750	# dashes changed to underlines.
320	cache_file=/dev/null	751	cache_file=/dev/null
321	exec_prefix=NONE	752	exec_prefix=NONE
322	no_create=	753	no_create=
335	# Installation directory options.	766	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	767	# 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	768	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	769	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	770	# Use braces instead of parens because sh, perl, etc. also accept them.
		771	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	772	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	773	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	774	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	775	datarootdir='${prefix}/share'
		776	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	777	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	778	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	779	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	780	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	781	oldincludedir='/usr/include'
		782	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	783	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	784	htmldir='${docdir}'
		785	dvidir='${docdir}'
		786	pdfdir='${docdir}'
		787	psdir='${docdir}'
		788	libdir='${exec_prefix}/lib'
		789	localedir='${datarootdir}/locale'
		790	mandir='${datarootdir}/man'
352		791
353	ac_prev=	792	ac_prev=
		793	ac_dashdash=
354	for ac_option	794	for ac_option
355	do	795	do
356	# If the previous option needs an argument, assign it.	796	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	797	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	798	eval $ac_prev=\$ac_option
359	ac_prev=	799	ac_prev=
360	continue	800	continue
361	fi	801	fi
362		802
		803	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	804	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		805	*=) ac_optarg= ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
698		1203
699	ac_tool_prefix=	1204	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
		1208
		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error $? "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error $? "pwd does not report name of working directory"
703		1216
704		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1293	Configuration:
803	-h, --help display this help and exit	1294	-h, --help display this help and exit
804	--help=short display options specific to this package	1295	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1296	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1297	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1298	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1368	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1369	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-xdbe enable support for double buffering
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1396
909	Optional Packages:	1397	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1406	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1407
923	Some influential environment variables:	1408	Some influential environment variables:
924	CC C compiler command	1409	CC C compiler command
925	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1416	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1418	CPP C preprocessor
933	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1421
935	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
937		1424
		1425	Report bugs to the package provider.
938	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
939	fi	1428	fi
940		1429
941	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
946	ac_builddir=.	1436	ac_builddir=.
947		1437
948	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1444	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
955		1453
956	case $srcdir in	1454	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
958	ac_srcdir=.	1456	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1478	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1480	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1482	done
1028	fi	1483	fi
1029		1484
1030	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1486	if $ac_init_version; then
1032	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.67
1033		1490
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1494	_ACEOF
1038	exit 0	1495	exit
1039	fi	1496	fi
1040	exec 5>config.log	1497
1041	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } > conftest.i && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if eval "test \"\${$3+set}\"" = set; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if eval "test \"\${$3+set}\"" = set; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.i conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if eval "test \"\${$3+set}\"" = set; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if eval "test \"\${$3+set}\"" = set; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if eval "test \"\${$3+set}\"" = set; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval "test \"\${$3+set}\"" = set; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.i conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if eval "test \"\${$3+set}\"" = set; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if eval "test \"\${$3+set}\"" = set; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if eval "test \"\${$3+set}\"" = set; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if eval "test \"\${$3+set}\"" = set; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	enum { N = $2 / 2 - 1 };
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	enum { N = $2 / 2 - 1 };
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	if eval test \"x\$"$3"\" = x"no"; then :
		2173
		2174	else
		2175	break
		2176	fi
		2177	done
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2183
		2184	} # ac_fn_c_find_intX_t
		2185
		2186	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2187	# ------------------------------------
		2188	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2189	# accordingly.
		2190	ac_fn_c_find_uintX_t ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2194	$as_echo_n "checking for uint$2_t... " >&6; }
		2195	if eval "test \"\${$3+set}\"" = set; then :
		2196	$as_echo_n "(cached) " >&6
		2197	else
		2198	eval "$3=no"
		2199	# Order is important - never check a type that is potentially smaller
		2200	# than half of the expected target width.
		2201	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2202	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2204	/* end confdefs.h. */
		2205	$ac_includes_default
		2206	int
		2207	main ()
		2208	{
		2209	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2210	test_array [0] = 0
		2211
		2212	;
		2213	return 0;
		2214	}
		2215	_ACEOF
		2216	if ac_fn_cxx_try_compile "$LINENO"; then :
		2217	case $ac_type in #(
		2218	uint$2_t) :
		2219	eval "$3=yes" ;; #(
		2220	*) :
		2221	eval "$3=\$ac_type" ;;
		2222	esac
		2223	fi
		2224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2225	if eval test \"x\$"$3"\" = x"no"; then :
		2226
		2227	else
		2228	break
		2229	fi
		2230	done
		2231	fi
		2232	eval ac_res=\$$3
		2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2234	$as_echo "$ac_res" >&6; }
		2235	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2236
		2237	} # ac_fn_c_find_uintX_t
		2238
		2239	# ac_fn_cxx_try_run LINENO
		2240	# ------------------------
		2241	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2242	# that executables can be run.
		2243	ac_fn_cxx_try_run ()
		2244	{
		2245	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2246	if { { ac_try="$ac_link"
		2247	case "(($ac_try" in
		2248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2249	*) ac_try_echo=$ac_try;;
		2250	esac
		2251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2252	$as_echo "$ac_try_echo"; } >&5
		2253	(eval "$ac_link") 2>&5
		2254	ac_status=$?
		2255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2256	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2257	{ { case "(($ac_try" in
		2258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2259	*) ac_try_echo=$ac_try;;
		2260	esac
		2261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2262	$as_echo "$ac_try_echo"; } >&5
		2263	(eval "$ac_try") 2>&5
		2264	ac_status=$?
		2265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2266	test $ac_status = 0; }; }; then :
		2267	ac_retval=0
		2268	else
		2269	$as_echo "$as_me: program exited with status $ac_status" >&5
		2270	$as_echo "$as_me: failed program was:" >&5
		2271	sed 's/^/\| /' conftest.$ac_ext >&5
		2272
		2273	ac_retval=$ac_status
		2274	fi
		2275	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2276	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2277	as_fn_set_status $ac_retval
		2278
		2279	} # ac_fn_cxx_try_run
		2280	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2281	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2282	running configure, to aid debugging if configure makes a mistake.
1044		2283
1045	It was created by $as_me, which was	2284	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2285	generated by GNU Autoconf 2.67. Invocation command line was
1047		2286
1048	$ $0 $@	2287	$ $0 $@
1049		2288
1050	_ACEOF	2289	_ACEOF
		2290	exec 5>>config.log
1051	{	2291	{
1052	cat <<_ASUNAME	2292	cat <<_ASUNAME
1053	## --------- ##	2293	## --------- ##
1054	## Platform. ##	2294	## Platform. ##
1055	## --------- ##	2295	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2304	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2305
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2306	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2307	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2308	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2310	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2312	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2313
1074	_ASUNAME	2314	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2317	for as_dir in $PATH
1078	do	2318	do
1079	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2321	$as_echo "PATH: $as_dir"
1082	done	2322	done
		2323	IFS=$as_save_IFS
1083		2324
1084	} >&5	2325	} >&5
1085		2326
1086	cat >&5 <<_ACEOF	2327	cat >&5 <<_ACEOF
1087		2328
…		…
1099	# Also quote any args containing shell meta-characters.	2340	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2341	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2342	ac_configure_args=
1102	ac_configure_args0=	2343	ac_configure_args0=
1103	ac_configure_args1=	2344	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2345	ac_must_keep_next=false
1106	for ac_pass in 1 2	2346	for ac_pass in 1 2
1107	do	2347	do
1108	for ac_arg	2348	for ac_arg
1109	do	2349	do
1110	case $ac_arg in	2350	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2351	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2352	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2353	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2354	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2355	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2356	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2357	esac
1118	case $ac_pass in	2358	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2359	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2360	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2361	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2362	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2363	ac_must_keep_next=false # Got value, back to normal.
1124	else	2364	else
1125	case $ac_arg in	2365	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2366	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2372	esac
1133	;;	2373	;;
1134	-* ) ac_must_keep_next=true ;;	2374	-* ) ac_must_keep_next=true ;;
1135	esac	2375	esac
1136	fi	2376	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2377	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2378	;;
1141	esac	2379	esac
1142	done	2380	done
1143	done	2381	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2382	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2383	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2384
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2385	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2386	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2387	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2388	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2389	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2390	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2391	# Save into config.log some information that might help in debugging.
1154	{	2392	{
1155	echo	2393	echo
1156		2394
1157	cat <<\_ASBOX
1158	## ---------------- ##	2395	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2396	## Cache variables. ##
1160	## ---------------- ##	2397	## ---------------- ##"
1161	_ASBOX
1162	echo	2398	echo
1163	# The following way of writing the cache mishandles newlines in values,	2399	# The following way of writing the cache mishandles newlines in values,
1164	{	2400	(
		2401	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2402	eval ac_val=\$$ac_var
		2403	case $ac_val in #(
		2404	${as_nl})
		2405	case $ac_var in #(
		2406	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2407	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2408	esac
		2409	case $ac_var in #(
		2410	_ \| IFS \| as_nl) ;; #(
		2411	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2412	*) { eval $ac_var=; unset $ac_var;} ;;
		2413	esac ;;
		2414	esac
		2415	done
1165	(set) 2>&1 \|	2416	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2417	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2418	${as_nl}ac_space=\ )
1168	sed -n \	2419	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2420	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2421	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2422	;; #(
		2423	*)
		2424	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2425	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2426	esac \|
1177	}	2427	sort
		2428	)
1178	echo	2429	echo
1179		2430
1180	cat <<\_ASBOX
1181	## ----------------- ##	2431	$as_echo "## ----------------- ##
1182	## Output variables. ##	2432	## Output variables. ##
1183	## ----------------- ##	2433	## ----------------- ##"
1184	_ASBOX
1185	echo	2434	echo
1186	for ac_var in $ac_subst_vars	2435	for ac_var in $ac_subst_vars
1187	do	2436	do
1188	eval ac_val=$`echo $ac_var`	2437	eval ac_val=\$$ac_var
		2438	case $ac_val in
		2439	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2440	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2441	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2442	done \| sort
1191	echo	2443	echo
1192		2444
1193	if test -n "$ac_subst_files"; then	2445	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2446	$as_echo "## ------------------- ##
		2447	## File substitutions. ##
1195	## ------------- ##	2448	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2449	echo
1200	for ac_var in $ac_subst_files	2450	for ac_var in $ac_subst_files
1201	do	2451	do
1202	eval ac_val=$`echo $ac_var`	2452	eval ac_val=\$$ac_var
		2453	case $ac_val in
		2454	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2455	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2456	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2457	done \| sort
1205	echo	2458	echo
1206	fi	2459	fi
1207		2460
1208	if test -s confdefs.h; then	2461	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2462	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2463	## confdefs.h. ##
1212	## ----------- ##	2464	## ----------- ##"
1213	_ASBOX
1214	echo	2465	echo
1215	sed "/^$/d" confdefs.h \| sort	2466	cat confdefs.h
1216	echo	2467	echo
1217	fi	2468	fi
1218	test "$ac_signal" != 0 &&	2469	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2470	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2471	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2472	} >&5
1222	rm -f core *.core &&	2473	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2474	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2475	exit $exit_status
1225	' 0	2476	' 0
1226	for ac_signal in 1 2 13 15; do	2477	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2478	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2479	done
1229	ac_signal=0	2480	ac_signal=0
1230		2481
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2482	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2483	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2484
1234	echo >confdefs.h	2485	$as_echo "/* confdefs.h */" > confdefs.h
1235		2486
1236	# Predefined preprocessor variables.	2487	# Predefined preprocessor variables.
1237		2488
1238	cat >>confdefs.h <<_ACEOF	2489	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2490	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2491	_ACEOF
1241		2492
1242
1243	cat >>confdefs.h <<_ACEOF	2493	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2494	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2495	_ACEOF
1246		2496
1247
1248	cat >>confdefs.h <<_ACEOF	2497	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2498	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2499	_ACEOF
1251		2500
1252
1253	cat >>confdefs.h <<_ACEOF	2501	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2502	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2503	_ACEOF
1256		2504
1257
1258	cat >>confdefs.h <<_ACEOF	2505	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2506	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2507	_ACEOF
1261		2508
		2509	cat >>confdefs.h <<_ACEOF
		2510	#define PACKAGE_URL "$PACKAGE_URL"
		2511	_ACEOF
		2512
1262		2513
1263	# Let the site file select an alternate cache file if it wants to.	2514	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2515	# Prefer an explicitly selected file to automatically selected ones.
		2516	ac_site_file1=NONE
		2517	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2518	if test -n "$CONFIG_SITE"; then
		2519	# We do not want a PATH search for config.site.
		2520	case $CONFIG_SITE in #((
		2521	-*) ac_site_file1=./$CONFIG_SITE;;
		2522	/) ac_site_file1=$CONFIG_SITE;;
		2523	*) ac_site_file1=./$CONFIG_SITE;;
		2524	esac
1266	if test "x$prefix" != xNONE; then	2525	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2526	ac_site_file1=$prefix/share/config.site
		2527	ac_site_file2=$prefix/etc/config.site
1268	else	2528	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2529	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2530	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2531	fi
1272	for ac_site_file in $CONFIG_SITE; do	2532	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2533	do
		2534	test "x$ac_site_file" = xNONE && continue
		2535	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2537	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2538	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2539	. "$ac_site_file" \
		2540	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2541	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2542	as_fn_error $? "failed to load site script $ac_site_file
		2543	See \`config.log' for more details" "$LINENO" 5 ; }
1278	fi	2544	fi
1279	done	2545	done
1280		2546
1281	if test -r "$cache_file"; then	2547	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2548	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2549	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2550	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2552	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2553	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2554	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2555	*) . "./$cache_file";;
1290	esac	2556	esac
1291	fi	2557	fi
1292	else	2558	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2560	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2561	>$cache_file
1296	fi	2562	fi
1297		2563
1298	# Check that the precious variables saved in the cache have kept the same	2564	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2565	# value.
1300	ac_cache_corrupted=false	2566	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2567	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2568	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2569	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2570	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2571	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2572	case $ac_old_set,$ac_new_set in
1308	set,)	2573	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2574	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2575	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2576	ac_cache_corrupted=: ;;
1312	,set)	2577	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2579	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2580	ac_cache_corrupted=: ;;
1316	,);;	2581	,);;
1317	*)	2582	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2583	if test "x$ac_old_val" != "x$ac_new_val"; then
		2584	# differences in whitespace do not lead to failure.
		2585	ac_old_val_w=`echo x $ac_old_val`
		2586	ac_new_val_w=`echo x $ac_new_val`
		2587	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2589	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2590	ac_cache_corrupted=:
		2591	else
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2593	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2594	eval $ac_var=\$ac_old_val
		2595	fi
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2597	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2599	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2600	fi;;
1327	esac	2601	esac
1328	# Pass precious variables to config.status.	2602	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2603	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2604	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2605	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2606	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2607	esac
1335	case " $ac_configure_args " in	2608	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2609	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2610	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2611	esac
1339	fi	2612	fi
1340	done	2613	done
1341	if $ac_cache_corrupted; then	2614	if $ac_cache_corrupted; then
		2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2616	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2618	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2619	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2620	fi
		2621	## -------------------- ##
		2622	## Main body of script. ##
		2623	## -------------------- ##
1348		2624
1349	ac_ext=c	2625	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2626	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2627	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2628	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2629	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2630
1355		2631
1356		2632
1357		2633
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2634	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2635
1377		2636
1378	ac_aux_dir=	2637	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2638	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2639	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2640	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2641	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2642	break
1384	elif test -f $ac_dir/install.sh; then	2643	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2644	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2645	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2646	break
1388	elif test -f $ac_dir/shtool; then	2647	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2648	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2649	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2650	break
1392	fi	2651	fi
1393	done	2652	done
1394	if test -z "$ac_aux_dir"; then	2653	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2654	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2655	fi
		2656
		2657	# These three variables are undocumented and unsupported,
		2658	# and are intended to be withdrawn in a future Autoconf release.
		2659	# They can cause serious problems if a builder's source tree is in a directory
		2660	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2661	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2662	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2663	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2664
1402		2665
1403	# Make sure we can run config.sub.	2666	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2667	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2668	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2669
1409	echo "$as_me:$LINENO: checking build system type" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2671	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2672	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2673	$as_echo_n "(cached) " >&6
1413	else	2674	else
1414	ac_cv_build_alias=$build_alias	2675	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2677	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2678	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2679	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2680	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2681	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2682
1426	fi	2683	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2685	$as_echo "$ac_cv_build" >&6; }
		2686	case $ac_cv_build in
		2687	--*) ;;
		2688	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2689	esac
1429	build=$ac_cv_build	2690	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2691	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2692	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2693	shift
		2694	build_cpu=$1
		2695	build_vendor=$2
		2696	shift; shift
		2697	# Remember, the first character of IFS is used to create $*,
		2698	# except with old shells:
		2699	build_os=$*
		2700	IFS=$ac_save_IFS
		2701	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2702
1434		2703
1435	echo "$as_me:$LINENO: checking host system type" >&5	2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2705	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2706	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2707	$as_echo_n "(cached) " >&6
1439	else	2708	else
1440	ac_cv_host_alias=$host_alias	2709	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2710	ac_cv_host=$ac_cv_build
		2711	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2712	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2713	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2714	fi
		2715
		2716	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2718	$as_echo "$ac_cv_host" >&6; }
		2719	case $ac_cv_host in
		2720	--*) ;;
		2721	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2722	esac
1451	host=$ac_cv_host	2723	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2724	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2725	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2726	shift
		2727	host_cpu=$1
		2728	host_vendor=$2
		2729	shift; shift
		2730	# Remember, the first character of IFS is used to create $*,
		2731	# except with old shells:
		2732	host_os=$*
		2733	IFS=$ac_save_IFS
		2734	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2735
1456		2736
1457		2737
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2738	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2740
1460	echo ""	2741	echo ""
1461	echo "configuring for rxvt $VERSION"	2742	echo "configuring for rxvt $VERSION"
1462	echo ""	2743	echo ""
1463		2744
1464	orig_CXXFLAGS="$CXXFLAGS"	2745	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2746
1467	ac_ext=c	2747	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2748	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2752	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2753	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2754	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2756	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2757	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2758	$as_echo_n "(cached) " >&6
1479	else	2759	else
1480	if test -n "$CC"; then	2760	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2761	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2762	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2764	for as_dir in $PATH
1485	do	2765	do
1486	IFS=$as_save_IFS	2766	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2767	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2768	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2770	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2772	break 2
1493	fi	2773	fi
1494	done	2774	done
1495	done	2775	done
		2776	IFS=$as_save_IFS
1496		2777
1497	fi	2778	fi
1498	fi	2779	fi
1499	CC=$ac_cv_prog_CC	2780	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2781	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2783	$as_echo "$CC" >&6; }
1503	else	2784	else
1504	echo "$as_me:$LINENO: result: no" >&5	2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2786	$as_echo "no" >&6; }
1506	fi	2787	fi
		2788
1507		2789
1508	fi	2790	fi
1509	if test -z "$ac_cv_prog_CC"; then	2791	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2792	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2793	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2794	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2796	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2797	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2798	$as_echo_n "(cached) " >&6
1517	else	2799	else
1518	if test -n "$ac_ct_CC"; then	2800	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2801	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2802	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2803	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2804	for as_dir in $PATH
1523	do	2805	do
1524	IFS=$as_save_IFS	2806	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2807	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2808	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2809	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2810	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2811	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2812	break 2
1531	fi	2813	fi
1532	done	2814	done
1533	done	2815	done
		2816	IFS=$as_save_IFS
1534		2817
1535	fi	2818	fi
1536	fi	2819	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2820	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2821	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2823	$as_echo "$ac_ct_CC" >&6; }
1541	else	2824	else
1542	echo "$as_me:$LINENO: result: no" >&5	2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2826	$as_echo "no" >&6; }
1544	fi	2827	fi
1545		2828
		2829	if test "x$ac_ct_CC" = x; then
		2830	CC=""
		2831	else
		2832	case $cross_compiling:$ac_tool_warned in
		2833	yes:)
		2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2835	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2836	ac_tool_warned=yes ;;
		2837	esac
1546	CC=$ac_ct_CC	2838	CC=$ac_ct_CC
		2839	fi
1547	else	2840	else
1548	CC="$ac_cv_prog_CC"	2841	CC="$ac_cv_prog_CC"
1549	fi	2842	fi
1550		2843
1551	if test -z "$CC"; then	2844	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2845	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2846	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2847	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2849	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2850	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2851	$as_echo_n "(cached) " >&6
1559	else	2852	else
1560	if test -n "$CC"; then	2853	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2854	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2855	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2857	for as_dir in $PATH
1565	do	2858	do
1566	IFS=$as_save_IFS	2859	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2860	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2861	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2862	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2863	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2864	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2865	break 2
1573	fi	2866	fi
1574	done	2867	done
1575	done	2868	done
		2869	IFS=$as_save_IFS
1576		2870
1577	fi	2871	fi
1578	fi	2872	fi
1579	CC=$ac_cv_prog_CC	2873	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2874	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2876	$as_echo "$CC" >&6; }
1583	else	2877	else
1584	echo "$as_me:$LINENO: result: no" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2879	$as_echo "no" >&6; }
1586	fi	2880	fi
1587		2881
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2882
1615	fi	2883	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2884	fi
1632	if test -z "$CC"; then	2885	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2886	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2887	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	$as_echo_n "(cached) " >&6
1639	else	2892	else
1640	if test -n "$CC"; then	2893	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2895	else
1643	ac_prog_rejected=no	2896	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2898	for as_dir in $PATH
1646	do	2899	do
1647	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2904	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2905	ac_prog_rejected=yes
1653	continue	2906	continue
1654	fi	2907	fi
1655	ac_cv_prog_CC="cc"	2908	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2909	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2910	break 2
1658	fi	2911	fi
1659	done	2912	done
1660	done	2913	done
		2914	IFS=$as_save_IFS
1661		2915
1662	if test $ac_prog_rejected = yes; then	2916	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2917	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2918	set dummy $ac_cv_prog_CC
1665	shift	2919	shift
…		…
1673	fi	2927	fi
1674	fi	2928	fi
1675	fi	2929	fi
1676	CC=$ac_cv_prog_CC	2930	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2931	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2933	$as_echo "$CC" >&6; }
1680	else	2934	else
1681	echo "$as_me:$LINENO: result: no" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2936	$as_echo "no" >&6; }
1683	fi	2937	fi
		2938
1684		2939
1685	fi	2940	fi
1686	if test -z "$CC"; then	2941	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2942	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2943	for ac_prog in cl.exe
1689	do	2944	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2945	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2946	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2948	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2949	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2950	$as_echo_n "(cached) " >&6
1696	else	2951	else
1697	if test -n "$CC"; then	2952	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2953	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2954	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2956	for as_dir in $PATH
1702	do	2957	do
1703	IFS=$as_save_IFS	2958	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2959	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2960	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2962	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2963	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2964	break 2
1710	fi	2965	fi
1711	done	2966	done
1712	done	2967	done
		2968	IFS=$as_save_IFS
1713		2969
1714	fi	2970	fi
1715	fi	2971	fi
1716	CC=$ac_cv_prog_CC	2972	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2973	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2975	$as_echo "$CC" >&6; }
1720	else	2976	else
1721	echo "$as_me:$LINENO: result: no" >&5	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2978	$as_echo "no" >&6; }
1723	fi	2979	fi
		2980
1724		2981
1725	test -n "$CC" && break	2982	test -n "$CC" && break
1726	done	2983	done
1727	fi	2984	fi
1728	if test -z "$CC"; then	2985	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2986	ac_ct_CC=$CC
1730	for ac_prog in cl	2987	for ac_prog in cl.exe
1731	do	2988	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2989	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2990	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2992	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2993	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2994	$as_echo_n "(cached) " >&6
1738	else	2995	else
1739	if test -n "$ac_ct_CC"; then	2996	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2997	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2998	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2999	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3000	for as_dir in $PATH
1744	do	3001	do
1745	IFS=$as_save_IFS	3002	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3003	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3004	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3005	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3006	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3007	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3008	break 2
1752	fi	3009	fi
1753	done	3010	done
1754	done	3011	done
		3012	IFS=$as_save_IFS
1755		3013
1756	fi	3014	fi
1757	fi	3015	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3016	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3017	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3019	$as_echo "$ac_ct_CC" >&6; }
1762	else	3020	else
1763	echo "$as_me:$LINENO: result: no" >&5	3021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3022	$as_echo "no" >&6; }
1765	fi	3023	fi
		3024
1766		3025
1767	test -n "$ac_ct_CC" && break	3026	test -n "$ac_ct_CC" && break
1768	done	3027	done
1769		3028
		3029	if test "x$ac_ct_CC" = x; then
		3030	CC=""
		3031	else
		3032	case $cross_compiling:$ac_tool_warned in
		3033	yes:)
		3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3035	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3036	ac_tool_warned=yes ;;
		3037	esac
1770	CC=$ac_ct_CC	3038	CC=$ac_ct_CC
		3039	fi
1771	fi	3040	fi
1772		3041
1773	fi	3042	fi
1774		3043
1775		3044
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3045	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3046	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3047	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3048	See \`config.log' for more details" "$LINENO" 5 ; }
1780	{ (exit 1); exit 1; }; }
1781		3049
1782	# Provide some information about the compiler.	3050	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3051	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3052	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3053	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3054	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3055	{ { ac_try="$ac_compiler $ac_option >&5"
		3056	case "(($ac_try" in
		3057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3058	*) ac_try_echo=$ac_try;;
		3059	esac
		3060	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3061	$as_echo "$ac_try_echo"; } >&5
		3062	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3063	ac_status=$?
		3064	if test -s conftest.err; then
		3065	sed '10a\
		3066	... rest of stderr output deleted ...
		3067	10q' conftest.err >conftest.er1
		3068	cat conftest.er1 >&5
		3069	fi
		3070	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3071	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3072	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3073	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3074
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3075	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3076	/* end confdefs.h. */
1808		3077
1809	int	3078	int
1810	main ()	3079	main ()
1811	{	3080	{
…		…
1813	;	3082	;
1814	return 0;	3083	return 0;
1815	}	3084	}
1816	_ACEOF	3085	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3086	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3087	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3088	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3089	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3090	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3092	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3093	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3094
		3095	# The possible output files:
		3096	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3097
		3098	ac_rmfiles=
		3099	for ac_file in $ac_files
		3100	do
		3101	case $ac_file in
		3102	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3103	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3104	esac
		3105	done
		3106	rm -f $ac_rmfiles
		3107
		3108	if { { ac_try="$ac_link_default"
		3109	case "(($ac_try" in
		3110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3111	*) ac_try_echo=$ac_try;;
		3112	esac
		3113	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3114	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3115	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3116	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3117	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3118	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3119	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3120	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3121	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3122	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3123	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3124	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3125	do
1840	test -f "$ac_file" \|\| continue	3126	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3127	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3128	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3129	;;
1847	[ab].out )	3130	[ab].out )
1848	# We found the default executable, but exeext='' is most	3131	# We found the default executable, but exeext='' is most
1849	# certainly right.	3132	# certainly right.
1850	break;;	3133	break;;
1851	. )	3134	. )
		3135	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3136	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3137	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3138	fi
1854	# but it would be cool to find out if it's true. Does anybody	3139	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3140	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3141	# argument, so we may need to know it at that point already.
		3142	# Even if this section looks crufty: it has the advantage of
		3143	# actually working.
1857	break;;	3144	break;;
1858	* )	3145	* )
1859	break;;	3146	break;;
1860	esac	3147	esac
1861	done	3148	done
		3149	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3150
1862	else	3151	else
		3152	ac_file=''
		3153	fi
		3154	if test -z "$ac_file"; then :
		3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3156	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3157	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3158	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3159
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3160	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3161	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3162	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3163	See \`config.log' for more details" "$LINENO" 5 ; }
1870	{ (exit 77); exit 77; }; }	3164	else
		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3166	$as_echo "yes" >&6; }
1871	fi	3167	fi
1872		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3169	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3171	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3172	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3173
1877	# Check the compiler produces executables we can run. If not, either	3174	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3175	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3177	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3178	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3179	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3180	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3181	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3182	esac
		3183	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3184	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3185	(eval "$ac_link") 2>&5
1887	ac_status=$?	3186	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3188	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3192	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3194	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3195	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3196	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3197	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3198	break;;
1935	* ) break;;	3199	* ) break;;
1936	esac	3200	esac
1937	done	3201	done
1938	else	3202	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3204	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3205	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details" "$LINENO" 5 ; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3207	fi
1945
1946	rm -f conftest$ac_cv_exeext	3208	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3210	$as_echo "$ac_cv_exeext" >&6; }
1949		3211
1950	rm -f conftest.$ac_ext	3212	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3213	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3214	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3216	/* end confdefs.h. */
1964		3217	#include <stdio.h>
1965	int	3218	int
1966	main ()	3219	main ()
1967	{	3220	{
		3221	FILE *f = fopen ("conftest.out", "w");
		3222	return ferror (f) \|\| fclose (f) != 0;
1968		3223
1969	;	3224	;
1970	return 0;	3225	return 0;
1971	}	3226	}
1972	_ACEOF	3227	_ACEOF
		3228	ac_clean_files="$ac_clean_files conftest.out"
		3229	# Check that the compiler produces executables we can run. If not, either
		3230	# the compiler is broken, or we cross compile.
		3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3232	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3233	if test "$cross_compiling" != yes; then
		3234	{ { ac_try="$ac_link"
		3235	case "(($ac_try" in
		3236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3237	*) ac_try_echo=$ac_try;;
		3238	esac
		3239	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3240	$as_echo "$ac_try_echo"; } >&5
		3241	(eval "$ac_link") 2>&5
		3242	ac_status=$?
		3243	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3244	test $ac_status = 0; }
		3245	if { ac_try='./conftest$ac_cv_exeext'
		3246	{ { case "(($ac_try" in
		3247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3248	*) ac_try_echo=$ac_try;;
		3249	esac
		3250	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3251	$as_echo "$ac_try_echo"; } >&5
		3252	(eval "$ac_try") 2>&5
		3253	ac_status=$?
		3254	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3255	test $ac_status = 0; }; }; then
		3256	cross_compiling=no
		3257	else
		3258	if test "$cross_compiling" = maybe; then
		3259	cross_compiling=yes
		3260	else
		3261	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3262	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3263	as_fn_error $? "cannot run C compiled programs.
		3264	If you meant to cross compile, use \`--host'.
		3265	See \`config.log' for more details" "$LINENO" 5 ; }
		3266	fi
		3267	fi
		3268	fi
		3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3270	$as_echo "$cross_compiling" >&6; }
		3271
		3272	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3273	ac_clean_files=$ac_clean_files_save
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3275	$as_echo_n "checking for suffix of object files... " >&6; }
		3276	if test "${ac_cv_objext+set}" = set; then :
		3277	$as_echo_n "(cached) " >&6
		3278	else
		3279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3280	/* end confdefs.h. */
		3281
		3282	int
		3283	main ()
		3284	{
		3285
		3286	;
		3287	return 0;
		3288	}
		3289	_ACEOF
1973	rm -f conftest.o conftest.obj	3290	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3291	if { { ac_try="$ac_compile"
		3292	case "(($ac_try" in
		3293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3294	*) ac_try_echo=$ac_try;;
		3295	esac
		3296	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3297	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3298	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3299	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3300	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3301	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3302	for ac_file in conftest.o conftest.obj conftest.*; do
		3303	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3304	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3305	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3306	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3307	break;;
1984	esac	3308	esac
1985	done	3309	done
1986	else	3310	else
1987	echo "$as_me: failed program was:" >&5	3311	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3312	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3313
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3314	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3315	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3316	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3317	See \`config.log' for more details" "$LINENO" 5 ; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3318	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3319	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3320	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3322	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3323	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3324	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3326	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3327	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3328	$as_echo_n "(cached) " >&6
2007	else	3329	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3331	/* end confdefs.h. */
2014		3332
2015	int	3333	int
2016	main ()	3334	main ()
2017	{	3335	{
…		…
2021		3339
2022	;	3340	;
2023	return 0;	3341	return 0;
2024	}	3342	}
2025	_ACEOF	3343	_ACEOF
2026	rm -f conftest.$ac_objext	3344	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3345	ac_compiler_gnu=yes
2048	else	3346	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3347	ac_compiler_gnu=no
2053	fi	3348	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3350	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3351
2057	fi	3352	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3354	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3355	if test $ac_compiler_gnu = yes; then
		3356	GCC=yes
		3357	else
		3358	GCC=
		3359	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3360	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3361	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3363	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3364	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3365	$as_echo_n "(cached) " >&6
2068	else	3366	else
2069	cat >conftest.$ac_ext <<_ACEOF	3367	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3368	ac_c_werror_flag=yes
2071	_ACEOF	3369	ac_cv_prog_cc_g=no
		3370	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3371	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3372	/* end confdefs.h. */
2075		3373
2076	int	3374	int
2077	main ()	3375	main ()
2078	{	3376	{
2079		3377
2080	;	3378	;
2081	return 0;	3379	return 0;
2082	}	3380	}
2083	_ACEOF	3381	_ACEOF
2084	rm -f conftest.$ac_objext	3382	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3383	ac_cv_prog_cc_g=yes
2106	else	3384	else
2107	echo "$as_me: failed program was:" >&5	3385	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3387	/* end confdefs.h. */
2109		3388
		3389	int
		3390	main ()
		3391	{
		3392
		3393	;
		3394	return 0;
		3395	}
		3396	_ACEOF
		3397	if ac_fn_c_try_compile "$LINENO"; then :
		3398
		3399	else
		3400	ac_c_werror_flag=$ac_save_c_werror_flag
		3401	CFLAGS="-g"
		3402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3403	/* end confdefs.h. */
		3404
		3405	int
		3406	main ()
		3407	{
		3408
		3409	;
		3410	return 0;
		3411	}
		3412	_ACEOF
		3413	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3414	ac_cv_prog_cc_g=yes
2111	fi	3415	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	fi
		3420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3421	ac_c_werror_flag=$ac_save_c_werror_flag
		3422	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3424	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3425	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3426	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3427	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3428	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3429	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3435	CFLAGS="-O2"
2127	else	3436	else
2128	CFLAGS=	3437	CFLAGS=
2129	fi	3438	fi
2130	fi	3439	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3441	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3442	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3443	$as_echo_n "(cached) " >&6
2135	else	3444	else
2136	ac_cv_prog_cc_stdc=no	3445	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3446	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3448	/* end confdefs.h. */
2144	#include <stdarg.h>	3449	#include <stdarg.h>
2145	#include <stdio.h>	3450	#include <stdio.h>
2146	#include <sys/types.h>	3451	#include <sys/types.h>
2147	#include <sys/stat.h>	3452	#include <sys/stat.h>
…		…
2165	}	3470	}
2166		3471
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3472	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3473	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3474	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3475	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3476	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3477	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3478	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3479	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3480
		3481	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3482	inside strings and character constants. */
		3483	#define FOO(x) 'x'
		3484	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3485
2176	int test (int i, double x);	3486	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3487	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3488	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3489	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3495	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3496	;
2187	return 0;	3497	return 0;
2188	}	3498	}
2189	_ACEOF	3499	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3500	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3501	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3502	do
2199	CC="$ac_save_CC $ac_arg"	3503	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3504	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3505	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3506	fi
2228	rm -f conftest.err conftest.$ac_objext	3507	rm -f core conftest.err conftest.$ac_objext
		3508	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3509	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3510	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3511	CC=$ac_save_CC
2232		3512
2233	fi	3513	fi
2234		3514	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3515	case "x$ac_cv_prog_cc_c89" in
		3516	x)
		3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3518	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3519	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3521	$as_echo "unsupported" >&6; } ;;
2239	*)	3522	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3523	CC="$CC $ac_cv_prog_cc_c89"
		3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3525	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3526	esac
		3527	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3528
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3529	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3530
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3531	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3532	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3533	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3534	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3535	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3536
2391	ac_ext=cc	3537	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3538	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3539	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3540	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3541	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3542	if test -z "$CXX"; then
		3543	if test -n "$CCC"; then
		3544	CXX=$CCC
		3545	else
2396	if test -n "$ac_tool_prefix"; then	3546	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3547	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3548	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3549	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3550	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3552	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3553	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3554	$as_echo_n "(cached) " >&6
2405	else	3555	else
2406	if test -n "$CXX"; then	3556	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3557	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3558	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3560	for as_dir in $PATH
2411	do	3561	do
2412	IFS=$as_save_IFS	3562	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3563	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3564	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3565	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3566	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3567	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3568	break 2
2419	fi	3569	fi
2420	done	3570	done
2421	done	3571	done
		3572	IFS=$as_save_IFS
2422		3573
2423	fi	3574	fi
2424	fi	3575	fi
2425	CXX=$ac_cv_prog_CXX	3576	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3577	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3579	$as_echo "$CXX" >&6; }
2429	else	3580	else
2430	echo "$as_me:$LINENO: result: no" >&5	3581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3582	$as_echo "no" >&6; }
2432	fi	3583	fi
		3584
2433		3585
2434	test -n "$CXX" && break	3586	test -n "$CXX" && break
2435	done	3587	done
2436	fi	3588	fi
2437	if test -z "$CXX"; then	3589	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3590	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3591	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3592	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3596	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3597	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3598	$as_echo_n "(cached) " >&6
2447	else	3599	else
2448	if test -n "$ac_ct_CXX"; then	3600	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3601	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3602	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3604	for as_dir in $PATH
2453	do	3605	do
2454	IFS=$as_save_IFS	3606	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3607	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3608	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3609	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3610	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3611	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3612	break 2
2461	fi	3613	fi
2462	done	3614	done
2463	done	3615	done
		3616	IFS=$as_save_IFS
2464		3617
2465	fi	3618	fi
2466	fi	3619	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3621	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3623	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3624	else
2472	echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3626	$as_echo "no" >&6; }
2474	fi	3627	fi
		3628
2475		3629
2476	test -n "$ac_ct_CXX" && break	3630	test -n "$ac_ct_CXX" && break
2477	done	3631	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3632
		3633	if test "x$ac_ct_CXX" = x; then
		3634	CXX="g++"
		3635	else
		3636	case $cross_compiling:$ac_tool_warned in
		3637	yes:)
		3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3639	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3640	ac_tool_warned=yes ;;
		3641	esac
2480	CXX=$ac_ct_CXX	3642	CXX=$ac_ct_CXX
		3643	fi
2481	fi	3644	fi
2482		3645
2483		3646	fi
		3647	fi
2484	# Provide some information about the compiler.	3648	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3649	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3650	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3651	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3652	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3653	{ { ac_try="$ac_compiler $ac_option >&5"
		3654	case "(($ac_try" in
		3655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3656	*) ac_try_echo=$ac_try;;
		3657	esac
		3658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3659	$as_echo "$ac_try_echo"; } >&5
		3660	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3661	ac_status=$?
		3662	if test -s conftest.err; then
		3663	sed '10a\
		3664	... rest of stderr output deleted ...
		3665	10q' conftest.err >conftest.er1
		3666	cat conftest.er1 >&5
		3667	fi
		3668	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3669	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3670	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3671	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3672
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3674	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3675	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3676	$as_echo_n "(cached) " >&6
2508	else	3677	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3679	/* end confdefs.h. */
2515		3680
2516	int	3681	int
2517	main ()	3682	main ()
2518	{	3683	{
…		…
2522		3687
2523	;	3688	;
2524	return 0;	3689	return 0;
2525	}	3690	}
2526	_ACEOF	3691	_ACEOF
2527	rm -f conftest.$ac_objext	3692	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3693	ac_compiler_gnu=yes
2549	else	3694	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3695	ac_compiler_gnu=no
2554	fi	3696	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3697	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3698	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3699
2558	fi	3700	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3701	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3702	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3703	if test $ac_compiler_gnu = yes; then
		3704	GXX=yes
		3705	else
		3706	GXX=
		3707	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3708	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3709	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3711	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3712	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3713	$as_echo_n "(cached) " >&6
2569	else	3714	else
2570	cat >conftest.$ac_ext <<_ACEOF	3715	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3716	ac_cxx_werror_flag=yes
2572	_ACEOF	3717	ac_cv_prog_cxx_g=no
		3718	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3720	/* end confdefs.h. */
2576		3721
2577	int	3722	int
2578	main ()	3723	main ()
2579	{	3724	{
2580		3725
2581	;	3726	;
2582	return 0;	3727	return 0;
2583	}	3728	}
2584	_ACEOF	3729	_ACEOF
2585	rm -f conftest.$ac_objext	3730	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3731	ac_cv_prog_cxx_g=yes
2607	else	3732	else
2608	echo "$as_me: failed program was:" >&5	3733	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3735	/* end confdefs.h. */
2610		3736
		3737	int
		3738	main ()
		3739	{
		3740
		3741	;
		3742	return 0;
		3743	}
		3744	_ACEOF
		3745	if ac_fn_cxx_try_compile "$LINENO"; then :
		3746
		3747	else
		3748	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3749	CXXFLAGS="-g"
		3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3751	/* end confdefs.h. */
		3752
		3753	int
		3754	main ()
		3755	{
		3756
		3757	;
		3758	return 0;
		3759	}
		3760	_ACEOF
		3761	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3762	ac_cv_prog_cxx_g=yes
2612	fi	3763	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	fi
		3768	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3769	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3770	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3772	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3773	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3774	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3775	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3776	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3777	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3783	CXXFLAGS="-O2"
2628	else	3784	else
2629	CXXFLAGS=	3785	CXXFLAGS=
2630	fi	3786	fi
2631	fi	3787	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c	3788	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3789	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3790	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3791	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3792	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3802	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3803	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3804	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3805	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3806	# ./install, which can be erroneously created by make from ./install.sh.
		3807	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3809	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3810	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3811	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2994	else	3813	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3815	for as_dir in $PATH
2997	do	3816	do
2998	IFS=$as_save_IFS	3817	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3818	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3819	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3820	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3821	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3822	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3823	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3824	/usr/ucb/* ) ;;
3006	*)	3825	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3826	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3827	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3828	# by default.
3010	for ac_prog in ginstall scoinst install; do	3829	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3830	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3831	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3832	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3833	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3834	# AIX install. It has an incompatible calling convention.
3016	:	3835	:
3017	elif test $ac_prog = install &&	3836	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3837	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3838	# program-specific install script used by HP pwplus--don't use.
3020	:	3839	:
3021	else	3840	else
		3841	rm -rf conftest.one conftest.two conftest.dir
		3842	echo one > conftest.one
		3843	echo two > conftest.two
		3844	mkdir conftest.dir
		3845	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3846	test -s conftest.one && test -s conftest.two &&
		3847	test -s conftest.dir/conftest.one &&
		3848	test -s conftest.dir/conftest.two
		3849	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3850	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3851	break 3
		3852	fi
3024	fi	3853	fi
3025	fi	3854	fi
3026	done	3855	done
3027	done	3856	done
3028	;;	3857	;;
3029	esac	3858	esac
		3859
3030	done	3860	done
		3861	IFS=$as_save_IFS
3031		3862
		3863	rm -rf conftest.one conftest.two conftest.dir
3032		3864
3033	fi	3865	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3866	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	3867	INSTALL=$ac_cv_path_install
3036	else	3868	else
3037	# As a last resort, use the slow shell script. We don't cache a	3869	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	3870	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	3871	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	3872	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	3873	INSTALL=$ac_install_sh
3042	fi	3874	fi
3043	fi	3875	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	3877	$as_echo "$INSTALL" >&6; }
3046		3878
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3879	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	3880	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3881	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		3882
…		…
3052		3884
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3885	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		3886
3055		3887
3056		3888
3057		3889	ac_ext=c
3058	echo "$as_me:$LINENO: checking for egrep" >&5	3890	ac_cpp='$CPP $CPPFLAGS'
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3891	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3892	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3893	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3895	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3896	# On Suns, sometimes $CPP names a directory.
		3897	if test -n "$CPP" && test -d "$CPP"; then
		3898	CPP=
		3899	fi
		3900	if test -z "$CPP"; then
3060	if test "${ac_cv_prog_egrep+set}" = set; then	3901	if test "${ac_cv_prog_CPP+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3902	$as_echo_n "(cached) " >&6
		3903	else
		3904	# Double quotes because CPP needs to be expanded
		3905	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3906	do
		3907	ac_preproc_ok=false
		3908	for ac_c_preproc_warn_flag in '' yes
		3909	do
		3910	# Use a header file that comes with gcc, so configuring glibc
		3911	# with a fresh cross-compiler works.
		3912	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3913	# <limits.h> exists even on freestanding compilers.
		3914	# On the NeXT, cc -E runs the code through the compiler's parser,
		3915	# not just through cpp. "Syntax error" is here to catch this case.
		3916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3917	/* end confdefs.h. */
		3918	#ifdef __STDC__
		3919	# include <limits.h>
3062	else	3920	#else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3921	# include <assert.h>
3064	then ac_cv_prog_egrep='grep -E'	3922	#endif
3065	else ac_cv_prog_egrep='egrep'	3923	Syntax error
		3924	_ACEOF
		3925	if ac_fn_c_try_cpp "$LINENO"; then :
		3926
		3927	else
		3928	# Broken: fails on valid input.
		3929	continue
		3930	fi
		3931	rm -f conftest.err conftest.i conftest.$ac_ext
		3932
		3933	# OK, works on sane cases. Now check whether nonexistent headers
		3934	# can be detected and how.
		3935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3936	/* end confdefs.h. */
		3937	#include <ac_nonexistent.h>
		3938	_ACEOF
		3939	if ac_fn_c_try_cpp "$LINENO"; then :
		3940	# Broken: success on invalid input.
		3941	continue
		3942	else
		3943	# Passes both tests.
		3944	ac_preproc_ok=:
		3945	break
		3946	fi
		3947	rm -f conftest.err conftest.i conftest.$ac_ext
		3948
		3949	done
		3950	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3951	rm -f conftest.i conftest.err conftest.$ac_ext
		3952	if $ac_preproc_ok; then :
		3953	break
		3954	fi
		3955
		3956	done
		3957	ac_cv_prog_CPP=$CPP
		3958
		3959	fi
		3960	CPP=$ac_cv_prog_CPP
		3961	else
		3962	ac_cv_prog_CPP=$CPP
		3963	fi
		3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3965	$as_echo "$CPP" >&6; }
		3966	ac_preproc_ok=false
		3967	for ac_c_preproc_warn_flag in '' yes
		3968	do
		3969	# Use a header file that comes with gcc, so configuring glibc
		3970	# with a fresh cross-compiler works.
		3971	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3972	# <limits.h> exists even on freestanding compilers.
		3973	# On the NeXT, cc -E runs the code through the compiler's parser,
		3974	# not just through cpp. "Syntax error" is here to catch this case.
		3975	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3976	/* end confdefs.h. */
		3977	#ifdef __STDC__
		3978	# include <limits.h>
		3979	#else
		3980	# include <assert.h>
		3981	#endif
		3982	Syntax error
		3983	_ACEOF
		3984	if ac_fn_c_try_cpp "$LINENO"; then :
		3985
		3986	else
		3987	# Broken: fails on valid input.
		3988	continue
		3989	fi
		3990	rm -f conftest.err conftest.i conftest.$ac_ext
		3991
		3992	# OK, works on sane cases. Now check whether nonexistent headers
		3993	# can be detected and how.
		3994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3995	/* end confdefs.h. */
		3996	#include <ac_nonexistent.h>
		3997	_ACEOF
		3998	if ac_fn_c_try_cpp "$LINENO"; then :
		3999	# Broken: success on invalid input.
		4000	continue
		4001	else
		4002	# Passes both tests.
		4003	ac_preproc_ok=:
		4004	break
		4005	fi
		4006	rm -f conftest.err conftest.i conftest.$ac_ext
		4007
		4008	done
		4009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4010	rm -f conftest.i conftest.err conftest.$ac_ext
		4011	if $ac_preproc_ok; then :
		4012
		4013	else
		4014	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4015	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4016	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4017	See \`config.log' for more details" "$LINENO" 5 ; }
		4018	fi
		4019
		4020	ac_ext=c
		4021	ac_cpp='$CPP $CPPFLAGS'
		4022	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4023	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4024	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4025
		4026
		4027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4028	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4029	if test "${ac_cv_path_GREP+set}" = set; then :
		4030	$as_echo_n "(cached) " >&6
		4031	else
		4032	if test -z "$GREP"; then
		4033	ac_path_GREP_found=false
		4034	# Loop through the user's path and test for each of PROGNAME-LIST
		4035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4036	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4037	do
		4038	IFS=$as_save_IFS
		4039	test -z "$as_dir" && as_dir=.
		4040	for ac_prog in grep ggrep; do
		4041	for ac_exec_ext in '' $ac_executable_extensions; do
		4042	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4043	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4044	# Check for GNU ac_path_GREP and select it if it is found.
		4045	# Check for GNU $ac_path_GREP
		4046	case `"$ac_path_GREP" --version 2>&1` in
		4047	GNU)
		4048	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4049	*)
		4050	ac_count=0
		4051	$as_echo_n 0123456789 >"conftest.in"
		4052	while :
		4053	do
		4054	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4055	mv "conftest.tmp" "conftest.in"
		4056	cp "conftest.in" "conftest.nl"
		4057	$as_echo 'GREP' >> "conftest.nl"
		4058	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4059	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4060	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4061	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4062	# Best one so far, save it but keep looking for a better one
		4063	ac_cv_path_GREP="$ac_path_GREP"
		4064	ac_path_GREP_max=$ac_count
3066	fi	4065	fi
3067	fi	4066	# 10*(2^10) chars as input seems more than enough
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4067	test $ac_count -gt 10 && break
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4068	done
3070	EGREP=$ac_cv_prog_egrep	4069	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4070	esac
3071		4071
		4072	$ac_path_GREP_found && break 3
		4073	done
		4074	done
		4075	done
		4076	IFS=$as_save_IFS
		4077	if test -z "$ac_cv_path_GREP"; then
		4078	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4079	fi
		4080	else
		4081	ac_cv_path_GREP=$GREP
		4082	fi
3072		4083
		4084	fi
		4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4086	$as_echo "$ac_cv_path_GREP" >&6; }
		4087	GREP="$ac_cv_path_GREP"
3073		4088
3074	echo "$as_me:$LINENO: checking for AIX" >&5	4089
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3076	cat >conftest.$ac_ext <<_ACEOF	4091	$as_echo_n "checking for egrep... " >&6; }
3077	/* confdefs.h. */	4092	if test "${ac_cv_path_EGREP+set}" = set; then :
3078	_ACEOF	4093	$as_echo_n "(cached) " >&6
		4094	else
		4095	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4096	then ac_cv_path_EGREP="$GREP -E"
		4097	else
		4098	if test -z "$EGREP"; then
		4099	ac_path_EGREP_found=false
		4100	# Loop through the user's path and test for each of PROGNAME-LIST
		4101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4102	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4103	do
		4104	IFS=$as_save_IFS
		4105	test -z "$as_dir" && as_dir=.
		4106	for ac_prog in egrep; do
		4107	for ac_exec_ext in '' $ac_executable_extensions; do
		4108	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4109	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4110	# Check for GNU ac_path_EGREP and select it if it is found.
		4111	# Check for GNU $ac_path_EGREP
		4112	case `"$ac_path_EGREP" --version 2>&1` in
		4113	GNU)
		4114	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4115	*)
		4116	ac_count=0
		4117	$as_echo_n 0123456789 >"conftest.in"
		4118	while :
		4119	do
		4120	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4121	mv "conftest.tmp" "conftest.in"
		4122	cp "conftest.in" "conftest.nl"
		4123	$as_echo 'EGREP' >> "conftest.nl"
		4124	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4125	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4126	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4127	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4128	# Best one so far, save it but keep looking for a better one
		4129	ac_cv_path_EGREP="$ac_path_EGREP"
		4130	ac_path_EGREP_max=$ac_count
		4131	fi
		4132	# 10*(2^10) chars as input seems more than enough
		4133	test $ac_count -gt 10 && break
		4134	done
		4135	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4136	esac
		4137
		4138	$ac_path_EGREP_found && break 3
		4139	done
		4140	done
		4141	done
		4142	IFS=$as_save_IFS
		4143	if test -z "$ac_cv_path_EGREP"; then
		4144	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4145	fi
		4146	else
		4147	ac_cv_path_EGREP=$EGREP
		4148	fi
		4149
		4150	fi
		4151	fi
		4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4153	$as_echo "$ac_cv_path_EGREP" >&6; }
		4154	EGREP="$ac_cv_path_EGREP"
		4155
		4156
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4158	$as_echo_n "checking for ANSI C header files... " >&6; }
		4159	if test "${ac_cv_header_stdc+set}" = set; then :
		4160	$as_echo_n "(cached) " >&6
		4161	else
3079	cat confdefs.h >>conftest.$ac_ext	4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */	4163	/* end confdefs.h. */
3082	#ifdef _AIX	4164	#include <stdlib.h>
3083	yes	4165	#include <stdarg.h>
		4166	#include <string.h>
		4167	#include <float.h>
		4168
		4169	int
		4170	main ()
		4171	{
		4172
		4173	;
		4174	return 0;
		4175	}
		4176	_ACEOF
		4177	if ac_fn_c_try_compile "$LINENO"; then :
		4178	ac_cv_header_stdc=yes
		4179	else
		4180	ac_cv_header_stdc=no
		4181	fi
		4182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4183
		4184	if test $ac_cv_header_stdc = yes; then
		4185	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4187	/* end confdefs.h. */
		4188	#include <string.h>
		4189
		4190	_ACEOF
		4191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4192	$EGREP "memchr" >/dev/null 2>&1; then :
		4193
		4194	else
		4195	ac_cv_header_stdc=no
		4196	fi
		4197	rm -f conftest*
		4198
		4199	fi
		4200
		4201	if test $ac_cv_header_stdc = yes; then
		4202	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4204	/* end confdefs.h. */
		4205	#include <stdlib.h>
		4206
		4207	_ACEOF
		4208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4209	$EGREP "free" >/dev/null 2>&1; then :
		4210
		4211	else
		4212	ac_cv_header_stdc=no
		4213	fi
		4214	rm -f conftest*
		4215
		4216	fi
		4217
		4218	if test $ac_cv_header_stdc = yes; then
		4219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4220	if test "$cross_compiling" = yes; then :
		4221	:
		4222	else
		4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4224	/* end confdefs.h. */
		4225	#include <ctype.h>
		4226	#include <stdlib.h>
		4227	#if ((' ' & 0x0FF) == 0x020)
		4228	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4229	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4230	#else
		4231	# define ISLOWER(c) \
		4232	(('a' <= (c) && (c) <= 'i') \
		4233	\|\| ('j' <= (c) && (c) <= 'r') \
		4234	\|\| ('s' <= (c) && (c) <= 'z'))
		4235	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3084	#endif	4236	#endif
3085		4237
		4238	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4239	int
		4240	main ()
		4241	{
		4242	int i;
		4243	for (i = 0; i < 256; i++)
		4244	if (XOR (islower (i), ISLOWER (i))
		4245	\|\| toupper (i) != TOUPPER (i))
		4246	return 2;
		4247	return 0;
		4248	}
3086	_ACEOF	4249	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4250	if ac_fn_c_try_run "$LINENO"; then :
3088	$EGREP "yes" >/dev/null 2>&1; then	4251
3089	echo "$as_me:$LINENO: result: yes" >&5	4252	else
3090	echo "${ECHO_T}yes" >&6	4253	ac_cv_header_stdc=no
		4254	fi
		4255	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4256	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	fi
		4258
		4259	fi
		4260	fi
		4261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4262	$as_echo "$ac_cv_header_stdc" >&6; }
		4263	if test $ac_cv_header_stdc = yes; then
		4264
		4265	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4266
		4267	fi
		4268
		4269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4270	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4271	inttypes.h stdint.h unistd.h
		4272	do :
		4273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4274	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4275	"
		4276	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3091	cat >>confdefs.h <<\_ACEOF	4277	cat >>confdefs.h <<_ACEOF
3092	#define _ALL_SOURCE 1	4278	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3093	_ACEOF	4279	_ACEOF
3094		4280
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi	4281	fi
3099	rm -f conftest*
3100		4282
		4283	done
3101		4284
		4285
		4286
		4287	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4288	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4289	MINIX=yes
		4290	else
		4291	MINIX=
		4292	fi
		4293
		4294
		4295	if test "$MINIX" = yes; then
		4296
		4297	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4301
		4302
		4303	$as_echo "#define _MINIX 1" >>confdefs.h
		4304
		4305	fi
		4306
		4307
		4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4309	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4310	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4311	$as_echo_n "(cached) " >&6
		4312	else
		4313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4314	/* end confdefs.h. */
		4315
		4316	# define __EXTENSIONS__ 1
		4317	$ac_includes_default
		4318	int
		4319	main ()
		4320	{
		4321
		4322	;
		4323	return 0;
		4324	}
		4325	_ACEOF
		4326	if ac_fn_c_try_compile "$LINENO"; then :
		4327	ac_cv_safe_to_define___extensions__=yes
		4328	else
		4329	ac_cv_safe_to_define___extensions__=no
		4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4332	fi
		4333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4334	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4335	test $ac_cv_safe_to_define___extensions__ = yes &&
		4336	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4337
		4338	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4341
		4342	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4343
		4344	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4345
		4346
		4347
		4348
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4350	$as_echo_n "checking for library containing strerror... " >&6; }
3104	if test "${ac_cv_search_strerror+set}" = set; then	4351	if test "${ac_cv_search_strerror+set}" = set; then :
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	$as_echo_n "(cached) " >&6
3106	else	4353	else
3107	ac_func_search_save_LIBS=$LIBS	4354	ac_func_search_save_LIBS=$LIBS
3108	ac_cv_search_strerror=no
3109	cat >conftest.$ac_ext <<_ACEOF
3110	/* confdefs.h. */
3111	_ACEOF
3112	cat confdefs.h >>conftest.$ac_ext	4355	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */	4356	/* end confdefs.h. */
3115		4357
3116	/* Override any gcc2 internal prototype to avoid an error. */	4358	/* Override any GCC internal prototype to avoid an error.
		4359	Use char because int might match the return type of a GCC
		4360	builtin and then its argument prototype would still apply. */
3117	#ifdef __cplusplus	4361	#ifdef __cplusplus
3118	extern "C"	4362	extern "C"
3119	#endif	4363	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();	4364	char strerror ();
3123	int	4365	int
3124	main ()	4366	main ()
3125	{	4367	{
3126	strerror ();	4368	return strerror ();
3127	;	4369	;
3128	return 0;	4370	return 0;
3129	}	4371	}
3130	_ACEOF	4372	_ACEOF
3131	rm -f conftest.$ac_objext conftest$ac_exeext
3132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3133	(eval $ac_link) 2>conftest.er1
3134	ac_status=$?
3135	grep -v '^ *+' conftest.er1 >conftest.err
3136	rm -f conftest.er1
3137	cat conftest.err >&5
3138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139	(exit $ac_status); } &&
3140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3142	(eval $ac_try) 2>&5
3143	ac_status=$?
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); }; } &&
3146	{ ac_try='test -s conftest$ac_exeext'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; }; then
3152	ac_cv_search_strerror="none required"
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157	fi
3158	rm -f conftest.err conftest.$ac_objext \
3159	conftest$ac_exeext conftest.$ac_ext
3160	if test "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do	4373	for ac_lib in '' cposix; do
		4374	if test -z "$ac_lib"; then
		4375	ac_res="none required"
		4376	else
		4377	ac_res=-l$ac_lib
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4378	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF	4379	fi
3164	/* confdefs.h. */	4380	if ac_fn_c_try_link "$LINENO"; then :
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"	4381	ac_cv_search_strerror=$ac_res
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi	4382	fi
3213	rm -f conftest.err conftest.$ac_objext \	4383	rm -f core conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext	4384	conftest$ac_exeext
		4385	if test "${ac_cv_search_strerror+set}" = set; then :
		4386	break
		4387	fi
3215	done	4388	done
		4389	if test "${ac_cv_search_strerror+set}" = set; then :
		4390
		4391	else
		4392	ac_cv_search_strerror=no
3216	fi	4393	fi
		4394	rm conftest.$ac_ext
3217	LIBS=$ac_func_search_save_LIBS	4395	LIBS=$ac_func_search_save_LIBS
3218	fi	4396	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4398	$as_echo "$ac_cv_search_strerror" >&6; }
3221	if test "$ac_cv_search_strerror" != no; then	4399	ac_res=$ac_cv_search_strerror
		4400	if test "$ac_res" != no; then :
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4401	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3223		4402
3224	fi	4403	fi
3225		4404
3226	ac_ext=cc	4405	ac_ext=cpp
3227	ac_cpp='$CXXCPP $CPPFLAGS'	4406	ac_cpp='$CXXCPP $CPPFLAGS'
3228	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4407	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3229	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4408	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3230	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4409	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3231		4410
3232		4411
		4412	LINKER="$CXX"
3233	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3234	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3235	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3236	save_CXX="$CXX"	4416	save_CXX="$CXX"
3237	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3238	CXX="$CC"	4418	CXX="$CC"
3239	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3240	LINKER="$CC"
3241		4420
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext	4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */	4422	/* end confdefs.h. */
3248	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4423	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3249	int	4424	int
3250	main ()	4425	main ()
3251	{	4426	{
3252		4427
3253	;	4428	;
3254	return 0;	4429	return 0;
3255	}	4430	}
3256	_ACEOF	4431	_ACEOF
3257	rm -f conftest.$ac_objext conftest$ac_exeext	4432	if ac_fn_cxx_try_link "$LINENO"; then :
3258	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3259	(eval $ac_link) 2>conftest.er1
3260	ac_status=$?
3261	grep -v '^ *+' conftest.er1 >conftest.err
3262	rm -f conftest.er1
3263	cat conftest.err >&5
3264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265	(exit $ac_status); } &&
3266	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3268	(eval $ac_try) 2>&5
3269	ac_status=$?
3270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3271	(exit $ac_status); }; } &&
3272	{ ac_try='test -s conftest$ac_exeext'
3273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3274	(eval $ac_try) 2>&5
3275	ac_status=$?
3276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277	(exit $ac_status); }; }; then
3278	echo "$as_me:$LINENO: result: ok" >&5	4433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3279	echo "${ECHO_T}ok" >&6	4434	$as_echo "ok" >&6; }
		4435	LINKER="$CC"
3280	else	4436	else
3281	echo "$as_me: failed program was:" >&5
3282	sed 's/^/\| /' conftest.$ac_ext >&5
3283		4437
3284
3285	echo "$as_me:$LINENO: result: no, make everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3286	echo "${ECHO_T}no, make everything bigger and slower" >&6	4439	$as_echo "no, making everything bigger and slower" >&6; }
3287	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3288	LINKER="$save_CXX"
3289		4441
3290		4442
3291	fi	4443	fi
3292	rm -f conftest.err conftest.$ac_objext \	4444	rm -f core conftest.err conftest.$ac_objext \
3293	conftest$ac_exeext conftest.$ac_ext	4445	conftest$ac_exeext conftest.$ac_ext
3294	CXX="$save_CXX"	4446	CXX="$save_CXX"
3295	fi	4447	fi
3296	LINKER=$LINKER	4448	LINKER=$LINKER
3297		4449
3298
3299	ac_ext=cc
3300	ac_cpp='$CXXCPP $CPPFLAGS'
3301	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3304		4450
3305	if test -z "$orig_CXXFLAGS"; then	4451	if test -z "$orig_CXXFLAGS"; then
3306	if test x$GCC = xyes && test "x$GXX" = xyes; then	4452	if test x$GCC = xyes && test "x$GXX" = xyes; then
3307	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4453	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3308	cat >conftest.$ac_ext <<_ACEOF
3309	/* confdefs.h. */
3310	_ACEOF
3311	cat confdefs.h >>conftest.$ac_ext	4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312	cat >>conftest.$ac_ext <<_ACEOF
3313	/* end confdefs.h. */	4455	/* end confdefs.h. */
3314		4456
3315	int	4457	int
3316	main ()	4458	main ()
3317	{	4459	{
3318		4460
3319	;	4461	;
3320	return 0;	4462	return 0;
3321	}	4463	}
3322	_ACEOF	4464	_ACEOF
3323	rm -f conftest.$ac_objext	4465	if ac_fn_cxx_try_compile "$LINENO"; then :
3324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3325	(eval $ac_compile) 2>conftest.er1
3326	ac_status=$?
3327	grep -v '^ *+' conftest.er1 >conftest.err
3328	rm -f conftest.er1
3329	cat conftest.err >&5
3330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331	(exit $ac_status); } &&
3332	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334	(eval $ac_try) 2>&5
3335	ac_status=$?
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); }; } &&
3338	{ ac_try='test -s conftest.$ac_objext'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; }; then
3344	:
3345	else
3346	echo "$as_me: failed program was:" >&5
3347	sed 's/^/\| /' conftest.$ac_ext >&5
3348		4466
		4467	else
3349	CXXFLAGS="-g -O3"	4468	CXXFLAGS="-g -O3"
3350	fi	4469	fi
3351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3352	else	4471	else
3353	CXXFLAGS="-O"	4472	CXXFLAGS="-O"
3354	fi	4473	fi
3355	CFLAGS="$CXXFLAGS"	4474	CFLAGS="$CXXFLAGS"
3356	fi	4475	fi
3357		4476
3358		4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3359	cat >>confdefs.h <<\_ACEOF	4478	$as_echo_n "checking for library containing setlocale... " >&6; }
3360	#define _GNU_SOURCE 1
3361	_ACEOF
3362
3363
3364	case $host in
3365	--solaris* )
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE_EXTENDED 1
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define _XOPEN_SOURCE 2
3374	_ACEOF
3375
3376
3377	cat >>confdefs.h <<\_ACEOF
3378	#define __EXTENSIONS__ 1
3379	_ACEOF
3380
3381	;;
3382	esac
3383
3384
3385	echo "$as_me:$LINENO: checking for setlocale" >&5
3386	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3387	if test "${ac_cv_func_setlocale+set}" = set; then	4479	if test "${ac_cv_search_setlocale+set}" = set; then :
3388	echo $ECHO_N "(cached) $ECHO_C" >&6	4480	$as_echo_n "(cached) " >&6
3389	else	4481	else
3390	cat >conftest.$ac_ext <<_ACEOF	4482	ac_func_search_save_LIBS=$LIBS
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	4483	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	4484	/* end confdefs.h. */
3396	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3397	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3398	#define setlocale innocuous_setlocale
3399		4485
3400	/* System header to define __stub macros and hopefully few prototypes,
3401	which can conflict with char setlocale (); below.
3402	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3403	<limits.h> exists even on freestanding compilers. */
3404
3405	#ifdef __STDC__
3406	# include <limits.h>
3407	#else
3408	# include <assert.h>
3409	#endif
3410
3411	#undef setlocale
3412
3413	/* Override any gcc2 internal prototype to avoid an error. */	4486	/* Override any GCC internal prototype to avoid an error.
3414	#ifdef __cplusplus
3415	extern "C"
3416	{
3417	#endif
3418	/* We use char because int might match the return type of a gcc2	4487	Use char because int might match the return type of a GCC
3419	builtin and then its argument prototype would still apply. */	4488	builtin and then its argument prototype would still apply. */
3420	char setlocale ();
3421	/* The GNU C library defines this for functions which it implements
3422	to always fail with ENOSYS. Some functions are actually named
3423	something starting with __ and the normal name is an alias. */
3424	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3425	choke me
3426	#else
3427	char (*f) () = setlocale;
3428	#endif
3429	#ifdef __cplusplus
3430	}
3431	#endif
3432
3433	int
3434	main ()
3435	{
3436	return f != setlocale;
3437	;
3438	return 0;
3439	}
3440	_ACEOF
3441	rm -f conftest.$ac_objext conftest$ac_exeext
3442	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3443	(eval $ac_link) 2>conftest.er1
3444	ac_status=$?
3445	grep -v '^ *+' conftest.er1 >conftest.err
3446	rm -f conftest.er1
3447	cat conftest.err >&5
3448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	(exit $ac_status); } &&
3450	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452	(eval $ac_try) 2>&5
3453	ac_status=$?
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); }; } &&
3456	{ ac_try='test -s conftest$ac_exeext'
3457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3458	(eval $ac_try) 2>&5
3459	ac_status=$?
3460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461	(exit $ac_status); }; }; then
3462	ac_cv_func_setlocale=yes
3463	else
3464	echo "$as_me: failed program was:" >&5
3465	sed 's/^/\| /' conftest.$ac_ext >&5
3466
3467	ac_cv_func_setlocale=no
3468	fi
3469	rm -f conftest.err conftest.$ac_objext \
3470	conftest$ac_exeext conftest.$ac_ext
3471	fi
3472	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3473	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3474	if test $ac_cv_func_setlocale = yes; then
3475	:
3476	else
3477	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3478	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3479	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3480	echo $ECHO_N "(cached) $ECHO_C" >&6
3481	else
3482	ac_check_lib_save_LIBS=$LIBS
3483	LIBS="-lxpg4 $LIBS"
3484	cat >conftest.$ac_ext <<_ACEOF
3485	/* confdefs.h. */
3486	_ACEOF
3487	cat confdefs.h >>conftest.$ac_ext
3488	cat >>conftest.$ac_ext <<_ACEOF
3489	/* end confdefs.h. */
3490
3491	/* Override any gcc2 internal prototype to avoid an error. */
3492	#ifdef __cplusplus	4489	#ifdef __cplusplus
3493	extern "C"	4490	extern "C"
3494	#endif	4491	#endif
3495	/* We use char because int might match the return type of a gcc2
3496	builtin and then its argument prototype would still apply. */
3497	char setlocale ();	4492	char setlocale ();
3498	int	4493	int
3499	main ()	4494	main ()
3500	{	4495	{
3501	setlocale ();	4496	return setlocale ();
3502	;	4497	;
3503	return 0;	4498	return 0;
3504	}	4499	}
3505	_ACEOF	4500	_ACEOF
3506	rm -f conftest.$ac_objext conftest$ac_exeext	4501	for ac_lib in '' xpg4; do
3507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4502	if test -z "$ac_lib"; then
3508	(eval $ac_link) 2>conftest.er1	4503	ac_res="none required"
3509	ac_status=$?
3510	grep -v '^ *+' conftest.er1 >conftest.err
3511	rm -f conftest.er1
3512	cat conftest.err >&5
3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514	(exit $ac_status); } &&
3515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; } &&
3521	{ ac_try='test -s conftest$ac_exeext'
3522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523	(eval $ac_try) 2>&5
3524	ac_status=$?
3525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526	(exit $ac_status); }; }; then
3527	ac_cv_lib_xpg4_setlocale=yes
3528	else	4504	else
3529	echo "$as_me: failed program was:" >&5	4505	ac_res=-l$ac_lib
3530	sed 's/^/\| /' conftest.$ac_ext >&5	4506	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3531		4507	fi
3532	ac_cv_lib_xpg4_setlocale=no	4508	if ac_fn_cxx_try_link "$LINENO"; then :
		4509	ac_cv_search_setlocale=$ac_res
3533	fi	4510	fi
3534	rm -f conftest.err conftest.$ac_objext \	4511	rm -f core conftest.err conftest.$ac_objext \
3535	conftest$ac_exeext conftest.$ac_ext	4512	conftest$ac_exeext
3536	LIBS=$ac_check_lib_save_LIBS	4513	if test "${ac_cv_search_setlocale+set}" = set; then :
		4514	break
3537	fi	4515	fi
		4516	done
		4517	if test "${ac_cv_search_setlocale+set}" = set; then :
		4518
		4519	else
		4520	ac_cv_search_setlocale=no
		4521	fi
		4522	rm conftest.$ac_ext
		4523	LIBS=$ac_func_search_save_LIBS
		4524	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3539	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4526	$as_echo "$ac_cv_search_setlocale" >&6; }
3540	if test $ac_cv_lib_xpg4_setlocale = yes; then	4527	ac_res=$ac_cv_search_setlocale
3541	LIBS="$LIBS -lxpg4"	4528	if test "$ac_res" != no; then :
3542	fi	4529	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3543		4530
3544	fi	4531	fi
3545		4532
3546		4533
3547	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3548	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4535	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3549	if test "${ac_cv_func_gethostbyname+set}" = set; then	4536	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3550	echo $ECHO_N "(cached) $ECHO_C" >&6	4537	$as_echo_n "(cached) " >&6
3551	else	4538	else
3552	cat >conftest.$ac_ext <<_ACEOF	4539	ac_func_search_save_LIBS=$LIBS
3553	/* confdefs.h. */
3554	_ACEOF
3555	cat confdefs.h >>conftest.$ac_ext	4540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556	cat >>conftest.$ac_ext <<_ACEOF
3557	/* end confdefs.h. */	4541	/* end confdefs.h. */
3558	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3559	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3560	#define gethostbyname innocuous_gethostbyname
3561		4542
3562	/* System header to define __stub macros and hopefully few prototypes,
3563	which can conflict with char gethostbyname (); below.
3564	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3565	<limits.h> exists even on freestanding compilers. */
3566
3567	#ifdef __STDC__
3568	# include <limits.h>
3569	#else
3570	# include <assert.h>
3571	#endif
3572
3573	#undef gethostbyname
3574
3575	/* Override any gcc2 internal prototype to avoid an error. */	4543	/* Override any GCC internal prototype to avoid an error.
3576	#ifdef __cplusplus
3577	extern "C"
3578	{
3579	#endif
3580	/* We use char because int might match the return type of a gcc2	4544	Use char because int might match the return type of a GCC
3581	builtin and then its argument prototype would still apply. */	4545	builtin and then its argument prototype would still apply. */
3582	char gethostbyname ();
3583	/* The GNU C library defines this for functions which it implements
3584	to always fail with ENOSYS. Some functions are actually named
3585	something starting with __ and the normal name is an alias. */
3586	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3587	choke me
3588	#else
3589	char (*f) () = gethostbyname;
3590	#endif
3591	#ifdef __cplusplus
3592	}
3593	#endif
3594
3595	int
3596	main ()
3597	{
3598	return f != gethostbyname;
3599	;
3600	return 0;
3601	}
3602	_ACEOF
3603	rm -f conftest.$ac_objext conftest$ac_exeext
3604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3605	(eval $ac_link) 2>conftest.er1
3606	ac_status=$?
3607	grep -v '^ *+' conftest.er1 >conftest.err
3608	rm -f conftest.er1
3609	cat conftest.err >&5
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); } &&
3612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; } &&
3618	{ ac_try='test -s conftest$ac_exeext'
3619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620	(eval $ac_try) 2>&5
3621	ac_status=$?
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); }; }; then
3624	ac_cv_func_gethostbyname=yes
3625	else
3626	echo "$as_me: failed program was:" >&5
3627	sed 's/^/\| /' conftest.$ac_ext >&5
3628
3629	ac_cv_func_gethostbyname=no
3630	fi
3631	rm -f conftest.err conftest.$ac_objext \
3632	conftest$ac_exeext conftest.$ac_ext
3633	fi
3634	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3635	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3636	if test $ac_cv_func_gethostbyname = yes; then
3637	:
3638	else
3639	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3640	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3641	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3642	echo $ECHO_N "(cached) $ECHO_C" >&6
3643	else
3644	ac_check_lib_save_LIBS=$LIBS
3645	LIBS="-lnsl $LIBS"
3646	cat >conftest.$ac_ext <<_ACEOF
3647	/* confdefs.h. */
3648	_ACEOF
3649	cat confdefs.h >>conftest.$ac_ext
3650	cat >>conftest.$ac_ext <<_ACEOF
3651	/* end confdefs.h. */
3652
3653	/* Override any gcc2 internal prototype to avoid an error. */
3654	#ifdef __cplusplus	4546	#ifdef __cplusplus
3655	extern "C"	4547	extern "C"
3656	#endif	4548	#endif
3657	/* We use char because int might match the return type of a gcc2
3658	builtin and then its argument prototype would still apply. */
3659	char gethostbyname ();	4549	char gethostbyname ();
3660	int	4550	int
3661	main ()	4551	main ()
3662	{	4552	{
3663	gethostbyname ();	4553	return gethostbyname ();
3664	;	4554	;
3665	return 0;	4555	return 0;
3666	}	4556	}
3667	_ACEOF	4557	_ACEOF
3668	rm -f conftest.$ac_objext conftest$ac_exeext	4558	for ac_lib in '' nsl; do
3669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4559	if test -z "$ac_lib"; then
3670	(eval $ac_link) 2>conftest.er1	4560	ac_res="none required"
3671	ac_status=$?
3672	grep -v '^ *+' conftest.er1 >conftest.err
3673	rm -f conftest.er1
3674	cat conftest.err >&5
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); } &&
3677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; } &&
3683	{ ac_try='test -s conftest$ac_exeext'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; }; then
3689	ac_cv_lib_nsl_gethostbyname=yes
3690	else	4561	else
3691	echo "$as_me: failed program was:" >&5	4562	ac_res=-l$ac_lib
3692	sed 's/^/\| /' conftest.$ac_ext >&5	4563	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3693		4564	fi
3694	ac_cv_lib_nsl_gethostbyname=no	4565	if ac_fn_cxx_try_link "$LINENO"; then :
		4566	ac_cv_search_gethostbyname=$ac_res
3695	fi	4567	fi
3696	rm -f conftest.err conftest.$ac_objext \	4568	rm -f core conftest.err conftest.$ac_objext \
3697	conftest$ac_exeext conftest.$ac_ext	4569	conftest$ac_exeext
3698	LIBS=$ac_check_lib_save_LIBS	4570	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4571	break
3699	fi	4572	fi
		4573	done
		4574	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4575
		4576	else
		4577	ac_cv_search_gethostbyname=no
		4578	fi
		4579	rm conftest.$ac_ext
		4580	LIBS=$ac_func_search_save_LIBS
		4581	fi
3700	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3701	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4583	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3702	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4584	ac_res=$ac_cv_search_gethostbyname
3703	LIBS="$LIBS -lnsl"	4585	if test "$ac_res" != no; then :
3704	fi	4586	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3705		4587
3706	fi	4588	fi
3707		4589
3708	echo "$as_me:$LINENO: checking for socket" >&5	4590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3709	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4591	$as_echo_n "checking for library containing socket... " >&6; }
3710	if test "${ac_cv_func_socket+set}" = set; then	4592	if test "${ac_cv_search_socket+set}" = set; then :
3711	echo $ECHO_N "(cached) $ECHO_C" >&6	4593	$as_echo_n "(cached) " >&6
3712	else	4594	else
3713	cat >conftest.$ac_ext <<_ACEOF	4595	ac_func_search_save_LIBS=$LIBS
3714	/* confdefs.h. */
3715	_ACEOF
3716	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3717	cat >>conftest.$ac_ext <<_ACEOF
3718	/* end confdefs.h. */	4597	/* end confdefs.h. */
3719	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3720	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3721	#define socket innocuous_socket
3722		4598
3723	/* System header to define __stub macros and hopefully few prototypes,
3724	which can conflict with char socket (); below.
3725	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3726	<limits.h> exists even on freestanding compilers. */
3727
3728	#ifdef __STDC__
3729	# include <limits.h>
3730	#else
3731	# include <assert.h>
3732	#endif
3733
3734	#undef socket
3735
3736	/* Override any gcc2 internal prototype to avoid an error. */	4599	/* Override any GCC internal prototype to avoid an error.
3737	#ifdef __cplusplus
3738	extern "C"
3739	{
3740	#endif
3741	/* We use char because int might match the return type of a gcc2	4600	Use char because int might match the return type of a GCC
3742	builtin and then its argument prototype would still apply. */	4601	builtin and then its argument prototype would still apply. */
3743	char socket ();
3744	/* The GNU C library defines this for functions which it implements
3745	to always fail with ENOSYS. Some functions are actually named
3746	something starting with __ and the normal name is an alias. */
3747	#if defined (__stub_socket) \|\| defined (__stub___socket)
3748	choke me
3749	#else
3750	char (*f) () = socket;
3751	#endif
3752	#ifdef __cplusplus
3753	}
3754	#endif
3755
3756	int
3757	main ()
3758	{
3759	return f != socket;
3760	;
3761	return 0;
3762	}
3763	_ACEOF
3764	rm -f conftest.$ac_objext conftest$ac_exeext
3765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3766	(eval $ac_link) 2>conftest.er1
3767	ac_status=$?
3768	grep -v '^ *+' conftest.er1 >conftest.err
3769	rm -f conftest.er1
3770	cat conftest.err >&5
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); } &&
3773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	(eval $ac_try) 2>&5
3776	ac_status=$?
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); }; } &&
3779	{ ac_try='test -s conftest$ac_exeext'
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	(eval $ac_try) 2>&5
3782	ac_status=$?
3783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	(exit $ac_status); }; }; then
3785	ac_cv_func_socket=yes
3786	else
3787	echo "$as_me: failed program was:" >&5
3788	sed 's/^/\| /' conftest.$ac_ext >&5
3789
3790	ac_cv_func_socket=no
3791	fi
3792	rm -f conftest.err conftest.$ac_objext \
3793	conftest$ac_exeext conftest.$ac_ext
3794	fi
3795	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3796	echo "${ECHO_T}$ac_cv_func_socket" >&6
3797	if test $ac_cv_func_socket = yes; then
3798	:
3799	else
3800	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3801	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3802	if test "${ac_cv_lib_socket_socket+set}" = set; then
3803	echo $ECHO_N "(cached) $ECHO_C" >&6
3804	else
3805	ac_check_lib_save_LIBS=$LIBS
3806	LIBS="-lsocket $LIBS"
3807	cat >conftest.$ac_ext <<_ACEOF
3808	/* confdefs.h. */
3809	_ACEOF
3810	cat confdefs.h >>conftest.$ac_ext
3811	cat >>conftest.$ac_ext <<_ACEOF
3812	/* end confdefs.h. */
3813
3814	/* Override any gcc2 internal prototype to avoid an error. */
3815	#ifdef __cplusplus	4602	#ifdef __cplusplus
3816	extern "C"	4603	extern "C"
3817	#endif	4604	#endif
3818	/* We use char because int might match the return type of a gcc2
3819	builtin and then its argument prototype would still apply. */
3820	char socket ();	4605	char socket ();
3821	int	4606	int
3822	main ()	4607	main ()
3823	{	4608	{
3824	socket ();	4609	return socket ();
3825	;	4610	;
3826	return 0;	4611	return 0;
3827	}	4612	}
3828	_ACEOF	4613	_ACEOF
3829	rm -f conftest.$ac_objext conftest$ac_exeext	4614	for ac_lib in '' socket; do
3830	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4615	if test -z "$ac_lib"; then
3831	(eval $ac_link) 2>conftest.er1	4616	ac_res="none required"
3832	ac_status=$?
3833	grep -v '^ *+' conftest.er1 >conftest.err
3834	rm -f conftest.er1
3835	cat conftest.err >&5
3836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837	(exit $ac_status); } &&
3838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840	(eval $ac_try) 2>&5
3841	ac_status=$?
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); }; } &&
3844	{ ac_try='test -s conftest$ac_exeext'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; }; then
3850	ac_cv_lib_socket_socket=yes
3851	else	4617	else
3852	echo "$as_me: failed program was:" >&5	4618	ac_res=-l$ac_lib
3853	sed 's/^/\| /' conftest.$ac_ext >&5	4619	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3854		4620	fi
3855	ac_cv_lib_socket_socket=no	4621	if ac_fn_cxx_try_link "$LINENO"; then :
		4622	ac_cv_search_socket=$ac_res
3856	fi	4623	fi
3857	rm -f conftest.err conftest.$ac_objext \	4624	rm -f core conftest.err conftest.$ac_objext \
3858	conftest$ac_exeext conftest.$ac_ext	4625	conftest$ac_exeext
3859	LIBS=$ac_check_lib_save_LIBS	4626	if test "${ac_cv_search_socket+set}" = set; then :
		4627	break
3860	fi	4628	fi
3861	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4629	done
3862	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3863	if test $ac_cv_lib_socket_socket = yes; then
3864	LIBS="$LIBS -lsocket"
3865	fi
3866
3867	fi
3868
3869
3870	echo "$as_me:$LINENO: checking for sched_yield" >&5
3871	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3872	if test "${ac_cv_func_sched_yield+set}" = set; then	4630	if test "${ac_cv_search_socket+set}" = set; then :
3873	echo $ECHO_N "(cached) $ECHO_C" >&6
3874	else
3875	cat >conftest.$ac_ext <<_ACEOF
3876	/* confdefs.h. */
3877	_ACEOF
3878	cat confdefs.h >>conftest.$ac_ext
3879	cat >>conftest.$ac_ext <<_ACEOF
3880	/* end confdefs.h. */
3881	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3882	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3883	#define sched_yield innocuous_sched_yield
3884		4631
3885	/* System header to define __stub macros and hopefully few prototypes,
3886	which can conflict with char sched_yield (); below.
3887	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3888	<limits.h> exists even on freestanding compilers. */
3889
3890	#ifdef __STDC__
3891	# include <limits.h>
3892	#else	4632	else
3893	# include <assert.h>	4633	ac_cv_search_socket=no
3894	#endif
3895
3896	#undef sched_yield
3897
3898	/* Override any gcc2 internal prototype to avoid an error. */
3899	#ifdef __cplusplus
3900	extern "C"
3901	{
3902	#endif
3903	/* We use char because int might match the return type of a gcc2
3904	builtin and then its argument prototype would still apply. */
3905	char sched_yield ();
3906	/* The GNU C library defines this for functions which it implements
3907	to always fail with ENOSYS. Some functions are actually named
3908	something starting with __ and the normal name is an alias. */
3909	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3910	choke me
3911	#else
3912	char (*f) () = sched_yield;
3913	#endif
3914	#ifdef __cplusplus
3915	}
3916	#endif
3917
3918	int
3919	main ()
3920	{
3921	return f != sched_yield;
3922	;
3923	return 0;
3924	}
3925	_ACEOF
3926	rm -f conftest.$ac_objext conftest$ac_exeext
3927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3928	(eval $ac_link) 2>conftest.er1
3929	ac_status=$?
3930	grep -v '^ *+' conftest.er1 >conftest.err
3931	rm -f conftest.er1
3932	cat conftest.err >&5
3933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934	(exit $ac_status); } &&
3935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937	(eval $ac_try) 2>&5
3938	ac_status=$?
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); }; } &&
3941	{ ac_try='test -s conftest$ac_exeext'
3942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3943	(eval $ac_try) 2>&5
3944	ac_status=$?
3945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3946	(exit $ac_status); }; }; then
3947	ac_cv_func_sched_yield=yes
3948	else
3949	echo "$as_me: failed program was:" >&5
3950	sed 's/^/\| /' conftest.$ac_ext >&5
3951
3952	ac_cv_func_sched_yield=no
3953	fi	4634	fi
3954	rm -f conftest.err conftest.$ac_objext \	4635	rm conftest.$ac_ext
3955	conftest$ac_exeext conftest.$ac_ext	4636	LIBS=$ac_func_search_save_LIBS
3956	fi	4637	fi
3957	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3958	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4639	$as_echo "$ac_cv_search_socket" >&6; }
3959	if test $ac_cv_func_sched_yield = yes; then	4640	ac_res=$ac_cv_search_socket
3960	:	4641	if test "$ac_res" != no; then :
3961	else	4642	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3962	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3963	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3964	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3965	echo $ECHO_N "(cached) $ECHO_C" >&6
3966	else
3967	ac_check_lib_save_LIBS=$LIBS
3968	LIBS="-lrt $LIBS"
3969	cat >conftest.$ac_ext <<_ACEOF
3970	/* confdefs.h. */
3971	_ACEOF
3972	cat confdefs.h >>conftest.$ac_ext
3973	cat >>conftest.$ac_ext <<_ACEOF
3974	/* end confdefs.h. */
3975		4643
3976	/* Override any gcc2 internal prototype to avoid an error. */
3977	#ifdef __cplusplus
3978	extern "C"
3979	#endif
3980	/* We use char because int might match the return type of a gcc2
3981	builtin and then its argument prototype would still apply. */
3982	char sched_yield ();
3983	int
3984	main ()
3985	{
3986	sched_yield ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3993	(eval $ac_link) 2>conftest.er1
3994	ac_status=$?
3995	grep -v '^ *+' conftest.er1 >conftest.err
3996	rm -f conftest.er1
3997	cat conftest.err >&5
3998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999	(exit $ac_status); } &&
4000	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002	(eval $ac_try) 2>&5
4003	ac_status=$?
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); }; } &&
4006	{ ac_try='test -s conftest$ac_exeext'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; }; then
4012	ac_cv_lib_rt_sched_yield=yes
4013	else
4014	echo "$as_me: failed program was:" >&5
4015	sed 's/^/\| /' conftest.$ac_ext >&5
4016
4017	ac_cv_lib_rt_sched_yield=no
4018	fi	4644	fi
4019	rm -f conftest.err conftest.$ac_objext \
4020	conftest$ac_exeext conftest.$ac_ext
4021	LIBS=$ac_check_lib_save_LIBS
4022	fi
4023	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4024	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4025	if test $ac_cv_lib_rt_sched_yield = yes; then
4026	LIBS="$LIBS -lrt"
4027	fi
4028		4645
4029	fi
4030
4031
4032	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4033	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4034	cat >conftest.$ac_ext <<_ACEOF
4035	/* confdefs.h. */
4036	_ACEOF
4037	cat confdefs.h >>conftest.$ac_ext
4038	cat >>conftest.$ac_ext <<_ACEOF
4039	/* end confdefs.h. */
4040	#include <sched.h>
4041	int
4042	main ()
4043	{
4044	sched_yield ()
4045	;
4046	return 0;
4047	}
4048	_ACEOF
4049	rm -f conftest.$ac_objext conftest$ac_exeext
4050	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4051	(eval $ac_link) 2>conftest.er1
4052	ac_status=$?
4053	grep -v '^ *+' conftest.er1 >conftest.err
4054	rm -f conftest.er1
4055	cat conftest.err >&5
4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057	(exit $ac_status); } &&
4058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060	(eval $ac_try) 2>&5
4061	ac_status=$?
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); }; } &&
4064	{ ac_try='test -s conftest$ac_exeext'
4065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4066	(eval $ac_try) 2>&5
4067	ac_status=$?
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); }; }; then
4070	echo "$as_me:$LINENO: result: yes" >&5
4071	echo "${ECHO_T}yes" >&6
4072
4073	cat >>confdefs.h <<\_ACEOF
4074	#define HAVE_SCHED_YIELD 1
4075	_ACEOF
4076
4077	else
4078	echo "$as_me: failed program was:" >&5
4079	sed 's/^/\| /' conftest.$ac_ext >&5
4080
4081	echo "$as_me:$LINENO: result: no" >&5
4082	echo "${ECHO_T}no" >&6
4083	fi
4084	rm -f conftest.err conftest.$ac_objext \
4085	conftest$ac_exeext conftest.$ac_ext
4086
4087
4088	MALLOC_TYPE=S
4089		4646
4090	support_frills=yes	4647	support_frills=yes
4091	support_inheritpixmap=yes	4648	support_inheritpixmap=yes
4092	support_tinting=yes
4093	support_fading=yes	4649	support_fading=yes
4094	support_keepscrolling=yes	4650	support_keepscrolling=yes
4095	support_selectionscrolling=yes	4651	support_selectionscrolling=yes
4096	support_mousewheel=yes	4652	support_mousewheel=yes
4097	support_mouseslipwheel=yes	4653	support_mouseslipwheel=yes
4098	support_utmp=yes
4099	support_wtmp=yes
4100	support_lastlog=yes
4101	support_text_blink=yes	4654	support_text_blink=yes
4102	support_pointer_blank=yes	4655	support_pointer_blank=yes
4103	support_scroll_rxvt=yes	4656	support_scroll_rxvt=yes
4104	support_scroll_next=yes	4657	support_scroll_next=yes
4105	support_scroll_xterm=yes	4658	support_scroll_xterm=yes
4106	support_scroll_plain=yes
4107	support_xim=yes	4659	support_xim=yes
4108	support_xpm=yes	4660	support_pixbuf=yes
		4661	support_startup_notification=yes
4109	support_xft=yes	4662	support_xft=yes
4110	support_unicode3=no	4663	support_unicode3=no
4111	support_combining=yes	4664	support_combining=yes
4112	support_8bitctrls=no	4665	support_8bitctrls=no
4113	support_iso14755=yes	4666	support_iso14755=yes
4114	support_styles=yes	4667	support_styles=yes
4115	support_perl=yes	4668	support_perl=yes
		4669	support_xdbe=yes
4116	codesets=all	4670	codesets=all
4117		4671
4118		4672
4119	if test "x$enable_shared" = xyes; then
4120
4121	cat >>confdefs.h <<\_ACEOF
4122	#define LIBRXVT 1
4123	_ACEOF
4124
4125	INSTALL_LIBRXVT=yes
4126	fi
4127
4128
4129	# Check whether --enable-everything or --disable-everything was given.	4673	# Check whether --enable-everything was given.
4130	if test "${enable_everything+set}" = set; then	4674	if test "${enable_everything+set}" = set; then :
4131	enableval="$enable_everything"	4675	enableval=$enable_everything;
4132
4133	if test x$enableval = xno; then	4676	if test x$enableval = xno; then
4134	support_24bit=no
4135	support_frills=no	4677	support_frills=no
		4678	support_xdbe=no
4136	support_inheritpixmap=no	4679	support_inheritpixmap=no
4137	support_tinting=no
4138	support_fading=no	4680	support_fading=no
4139	support_keepscrolling=no	4681	support_keepscrolling=no
4140	support_selectionscrolling=no	4682	support_selectionscrolling=no
4141	support_lastlog=no	4683	support_lastlog=no
4142	support_mousewheel=no	4684	support_mousewheel=no
…		…
4144	support_text_blink=no	4686	support_text_blink=no
4145	support_pointer_blank=no	4687	support_pointer_blank=no
4146	support_scroll_rxvt=no	4688	support_scroll_rxvt=no
4147	support_scroll_next=no	4689	support_scroll_next=no
4148	support_scroll_xterm=no	4690	support_scroll_xterm=no
4149	support_scroll_plain=no
4150	support_utmp=no	4691	support_utmp=no
4151	support_wtmp=no	4692	support_wtmp=no
4152	support_xim=no	4693	support_xim=no
4153	support_xpm=no	4694	support_pixbuf=no
		4695	support_startup_notification=no
4154	support_xft=no	4696	support_xft=no
4155	support_unicode3=no	4697	support_unicode3=no
4156	support_combining=no	4698	support_combining=no
4157	support_8bitctrls=no	4699	support_8bitctrls=no
4158	support_iso14755=no	4700	support_iso14755=no
4159	support_styles=no	4701	support_styles=no
4160	support_perl=no	4702	support_perl=no
		4703	support_xdbe=no
4161	codesets=	4704	codesets=
4162	fi	4705	fi
4163	if test x$enableval = xyes; then	4706	if test x$enableval = xyes; then
4164	support_24bit=yes
4165	support_frills=yes	4707	support_frills=yes
4166	support_inheritpixmap=yes	4708	support_inheritpixmap=yes
4167	support_tinting=yes
4168	support_fading=yes	4709	support_fading=yes
4169	support_keepscrolling=yes	4710	support_keepscrolling=yes
4170	support_selectionscrolling=yes	4711	support_selectionscrolling=yes
4171	support_lastlog=yes	4712	support_lastlog=yes
4172	support_mousewheel=yes	4713	support_mousewheel=yes
…		…
4174	support_text_blink=yes	4715	support_text_blink=yes
4175	support_pointer_blank=yes	4716	support_pointer_blank=yes
4176	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
4177	support_scroll_next=yes	4718	support_scroll_next=yes
4178	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
4179	support_scroll_plain=yes
4180	support_utmp=yes	4720	support_utmp=yes
4181	support_wtmp=yes	4721	support_wtmp=yes
4182	support_xim=yes	4722	support_xim=yes
4183	support_xpm=yes	4723	support_pixbuf=yes
		4724	support_startup_notification=yes
4184	support_xft=yes	4725	support_xft=yes
4185	support_unicode3=yes	4726	support_unicode3=yes
4186	support_combining=yes	4727	support_combining=yes
4187	#support_8bitctrls=yes	4728	#support_8bitctrls=yes
4188	support_iso14755=yes	4729	support_iso14755=yes
4189	support_styles=yes	4730	support_styles=yes
4190	support_perl=yes	4731	support_perl=yes
		4732	support_xdbe=yes
4191	codesets=all	4733	codesets=all
4192	fi	4734	fi
4193		4735
4194	fi;	4736	fi
4195		4737
		4738
		4739	support_assertions=no
		4740	# Check whether --enable-assert was given.
		4741	if test "${enable_assert+set}" = set; then :
		4742	enableval=$enable_assert; if test x$enableval = xyes; then
		4743	support_assertions=yes
		4744	fi
		4745	fi
		4746
		4747	if test x$support_assertions = xno; then
		4748
		4749	$as_echo "#define NDEBUG 1" >>confdefs.h
		4750
		4751	fi
		4752
		4753	support_warnings=no
		4754	# Check whether --enable-warnings was given.
		4755	if test "${enable_warnings+set}" = set; then :
		4756	enableval=$enable_warnings; if test x$enableval = xyes; then
		4757	support_warnings=yes
		4758	fi
		4759	fi
		4760
		4761	if test x$GXX = xyes; then
		4762	if test $support_warnings = yes; then
		4763	save_CXXFLAGS="$CXXFLAGS"
		4764	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4766	/* end confdefs.h. */
		4767
		4768	int
		4769	main ()
		4770	{
		4771
		4772	;
		4773	return 0;
		4774	}
		4775	_ACEOF
		4776	if ac_fn_cxx_try_compile "$LINENO"; then :
		4777
		4778	else
		4779	CXXFLAGS="$save_CXXFLAGS"
		4780	fi
		4781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4782	else
		4783	CXXFLAGS="$CXXFLAGS -w"
		4784	fi
		4785	fi
		4786
		4787	support_256_color=no
		4788	# Check whether --enable-256-color was given.
		4789	if test "${enable_256_color+set}" = set; then :
		4790	enableval=$enable_256_color; if test x$enableval = xyes; then
		4791	support_256_color=yes
		4792	fi
		4793	fi
		4794
		4795	if test x$support_256_color = xyes; then
		4796
		4797	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4798
		4799	fi
		4800
4196	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4801	# Check whether --enable-unicode3 was given.
4197	if test "${enable_unicode3+set}" = set; then	4802	if test "${enable_unicode3+set}" = set; then :
4198	enableval="$enable_unicode3"
4199	if test x$enableval = xyes -o x$enableval = xno; then	4803	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4200	support_unicode3=$enableval	4804	support_unicode3=$enableval
4201	fi	4805	fi
4202	fi;	4806	fi
4203		4807
		4808
4204	# Check whether --enable-combining or --disable-combining was given.	4809	# Check whether --enable-combining was given.
4205	if test "${enable_combining+set}" = set; then	4810	if test "${enable_combining+set}" = set; then :
4206	enableval="$enable_combining"
4207	if test x$enableval = xyes -o x$enableval = xno; then	4811	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4208	support_combining=$enableval	4812	support_combining=$enableval
4209	fi	4813	fi
4210	fi;	4814	fi
4211		4815
		4816
4212	# Check whether --enable-xft or --disable-xft was given.	4817	# Check whether --enable-xft was given.
4213	if test "${enable_xft+set}" = set; then	4818	if test "${enable_xft+set}" = set; then :
4214	enableval="$enable_xft"
4215	if test x$enableval = xyes -o x$enableval = xno; then	4819	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4216	support_xft=$enableval	4820	support_xft=$enableval
4217	fi	4821	fi
4218	fi;	4822	fi
4219		4823
		4824
4220	# Check whether --enable-font-styles or --disable-font-styles was given.	4825	# Check whether --enable-font-styles was given.
4221	if test "${enable_font_styles+set}" = set; then	4826	if test "${enable_font_styles+set}" = set; then :
4222	enableval="$enable_font_styles"
4223	if test x$enableval = xyes -o x$enableval = xno; then	4827	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4224	support_styles=$enableval	4828	support_styles=$enableval
4225	fi	4829	fi
4226	fi;	4830	fi
4227		4831
4228	# Check whether --enable-utmp or --disable-utmp was given.	4832
		4833	# Check whether --enable-pixbuf was given.
4229	if test "${enable_utmp+set}" = set; then	4834	if test "${enable_pixbuf+set}" = set; then :
4230	enableval="$enable_utmp"
4231	if test x$enableval = xyes -o x$enableval = xno; then	4835	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4232	support_utmp=$enableval
4233	fi
4234	fi;
4235
4236	# Check whether --enable-wtmp or --disable-wtmp was given.
4237	if test "${enable_wtmp+set}" = set; then
4238	enableval="$enable_wtmp"
4239	if test x$enableval = xyes -o x$enableval = xno; then
4240	support_wtmp=$enableval
4241	fi
4242	fi;
4243
4244	# Check whether --enable-lastlog or --disable-lastlog was given.
4245	if test "${enable_lastlog+set}" = set; then
4246	enableval="$enable_lastlog"
4247	if test x$enableval = xyes -o x$enableval = xno; then
4248	support_lastlog=$enableval
4249	fi
4250	fi;
4251
4252	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4253	if test "${enable_xpm_background+set}" = set; then
4254	enableval="$enable_xpm_background"
4255	if test x$enableval = xyes -o x$enableval = xno; then
4256	support_xpm=$enableval	4836	support_pixbuf=$enableval
4257	fi	4837	fi
4258	fi;	4838	fi
4259		4839
		4840
		4841	# Check whether --enable-startup-notification was given.
		4842	if test "${enable_startup_notification+set}" = set; then :
		4843	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4844	support_startup_notification=$enableval
		4845	fi
		4846	fi
		4847
		4848
4260	# Check whether --enable-transparency or --disable-transparency was given.	4849	# Check whether --enable-transparency was given.
4261	if test "${enable_transparency+set}" = set; then	4850	if test "${enable_transparency+set}" = set; then :
4262	enableval="$enable_transparency"
4263	if test x$enableval = xyes -o x$enableval = xno; then	4851	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4264	support_inheritpixmap=$enableval	4852	support_inheritpixmap=$enableval
4265	fi	4853	fi
4266	fi;	4854	fi
4267		4855
4268	# Check whether --enable-tinting or --disable-tinting was given.
4269	if test "${enable_tinting+set}" = set; then
4270	enableval="$enable_tinting"
4271	if test x$enableval = xyes -o x$enableval = xno; then
4272	support_tinting=$enableval
4273	fi
4274	fi;
4275		4856
4276	# Check whether --enable-fading or --disable-fading was given.	4857	# Check whether --enable-fading was given.
4277	if test "${enable_fading+set}" = set; then	4858	if test "${enable_fading+set}" = set; then :
4278	enableval="$enable_fading"
4279	if test x$enableval = xyes -o x$enableval = xno; then	4859	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4280	support_fading=$enableval	4860	support_fading=$enableval
4281	fi	4861	fi
4282	fi;	4862	fi
4283		4863
		4864
4284	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4865	# Check whether --enable-rxvt-scroll was given.
4285	if test "${enable_rxvt_scroll+set}" = set; then	4866	if test "${enable_rxvt_scroll+set}" = set; then :
4286	enableval="$enable_rxvt_scroll"
4287	if test x$enableval = xyes -o x$enableval = xno; then	4867	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4288	support_scroll_rxvt=$enableval	4868	support_scroll_rxvt=$enableval
4289	fi	4869	fi
4290	fi;	4870	fi
4291		4871
		4872
4292	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4873	# Check whether --enable-next-scroll was given.
4293	if test "${enable_next_scroll+set}" = set; then	4874	if test "${enable_next_scroll+set}" = set; then :
4294	enableval="$enable_next_scroll"
4295	if test x$enableval = xyes -o x$enableval = xno; then	4875	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4296	support_scroll_next=$enableval	4876	support_scroll_next=$enableval
4297	fi	4877	fi
4298	fi;	4878	fi
4299		4879
		4880
4300	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4881	# Check whether --enable-xterm-scroll was given.
4301	if test "${enable_xterm_scroll+set}" = set; then	4882	if test "${enable_xterm_scroll+set}" = set; then :
4302	enableval="$enable_xterm_scroll"
4303	if test x$enableval = xyes -o x$enableval = xno; then	4883	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4304	support_scroll_xterm=$enableval	4884	support_scroll_xterm=$enableval
4305	fi	4885	fi
4306	fi;	4886	fi
4307		4887
		4888
4308	# Check whether --enable-perl or --disable-perl was given.	4889	# Check whether --enable-perl was given.
4309	if test "${enable_perl+set}" = set; then	4890	if test "${enable_perl+set}" = set; then :
4310	enableval="$enable_perl"
4311	if test x$enableval = xyes -o x$enableval = xno; then	4891	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4312	support_perl=$enableval	4892	support_perl=$enableval
4313	fi	4893	fi
4314	fi;	4894	fi
4315		4895
4316	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4317	if test "${enable_plain_scroll+set}" = set; then
4318	enableval="$enable_plain_scroll"
4319	if test x$enableval = xyes -o x$enableval = xno; then
4320	support_scroll_plain=$enableval
4321	fi
4322	fi;
4323		4896
4324		4897
4325
4326	# Check whether --with-codesets or --without-codesets was given.	4898	# Check whether --with-codesets was given.
4327	if test "${with_codesets+set}" = set; then	4899	if test "${with_codesets+set}" = set; then :
4328	withval="$with_codesets"	4900	withval=$with_codesets; codesets="$withval"
4329	codesets="$withval"
4330	fi;	4901	fi
4331		4902
		4903
4332	# Check whether --enable-xim or --disable-xim was given.	4904	# Check whether --enable-xim was given.
4333	if test "${enable_xim+set}" = set; then	4905	if test "${enable_xim+set}" = set; then :
4334	enableval="$enable_xim"
4335	if test x$enableval = xyes -o x$enableval = xno; then	4906	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4336	support_xim=$enableval	4907	support_xim=$enableval
4337	fi	4908	fi
4338	fi;	4909	fi
4339		4910
4340	# Check whether --enable-ttygid or --disable-ttygid was given.
4341	if test "${enable_ttygid+set}" = set; then
4342	enableval="$enable_ttygid"
4343	if test x$enableval = xyes; then
4344		4911
4345	cat >>confdefs.h <<\_ACEOF
4346	#define TTY_GID_SUPPORT 1
4347	_ACEOF
4348
4349	fi
4350	fi;
4351
4352	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4912	# Check whether --enable-backspace-key was given.
4353	if test "${enable_backspace_key+set}" = set; then	4913	if test "${enable_backspace_key+set}" = set; then :
4354	enableval="$enable_backspace_key"	4914	enableval=$enable_backspace_key; if test x$enableval = xno; then
4355	if test x$enableval = xno; then
4356		4915
4357	cat >>confdefs.h <<\_ACEOF	4916	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4358	#define NO_BACKSPACE_KEY 1
4359	_ACEOF
4360		4917
4361	fi	4918	fi
4362	fi;	4919	fi
4363		4920
		4921
4364	# Check whether --enable-delete-key or --disable-delete-key was given.	4922	# Check whether --enable-delete-key was given.
4365	if test "${enable_delete_key+set}" = set; then	4923	if test "${enable_delete_key+set}" = set; then :
4366	enableval="$enable_delete_key"	4924	enableval=$enable_delete_key; if test x$enableval = xno; then
4367	if test x$enableval = xno; then
4368		4925
4369	cat >>confdefs.h <<\_ACEOF	4926	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4370	#define NO_DELETE_KEY 1
4371	_ACEOF
4372		4927
4373	fi	4928	fi
4374	fi;	4929	fi
4375		4930
		4931
4376	# Check whether --enable-resources or --disable-resources was given.	4932	# Check whether --enable-resources was given.
4377	if test "${enable_resources+set}" = set; then	4933	if test "${enable_resources+set}" = set; then :
4378	enableval="$enable_resources"	4934	enableval=$enable_resources; if test x$enableval = xno; then
4379	if test x$enableval = xno; then
4380		4935
4381	cat >>confdefs.h <<\_ACEOF	4936	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4382	#define NO_RESOURCES 1
4383	_ACEOF
4384		4937
4385	fi	4938	fi
4386	fi;	4939	fi
4387		4940
		4941
4388	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4942	# Check whether --enable-8bitctrls was given.
4389	if test "${enable_8bitctrls+set}" = set; then	4943	if test "${enable_8bitctrls+set}" = set; then :
4390	enableval="$enable_8bitctrls"
4391	if test x$enableval = xyes -o x$enableval = xno; then	4944	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4392	support_8bitctrls=$enableval	4945	support_8bitctrls=$enableval
4393	fi	4946	fi
4394	fi;	4947	fi
		4948
4395		4949
4396	RESFALLBACK=Rxvt	4950	RESFALLBACK=Rxvt
4397	# Check whether --enable-fallback or --disable-fallback was given.	4951	# Check whether --enable-fallback was given.
4398	if test "${enable_fallback+set}" = set; then	4952	if test "${enable_fallback+set}" = set; then :
4399	enableval="$enable_fallback"	4953	enableval=$enable_fallback;
4400
4401	test x$enableval = xyes && enableval=Rxvt	4954	test x$enableval = xyes && enableval=Rxvt
4402	test x$enableval = xno && enableval=	4955	test x$enableval = xno && enableval=
4403	RESFALLBACK="$enableval"	4956	RESFALLBACK="$enableval"
4404		4957
4405	fi;	4958	fi
		4959
4406		4960
4407	if test x$RESFALLBACK != x; then	4961	if test x$RESFALLBACK != x; then
4408		4962
4409	cat >>confdefs.h <<_ACEOF	4963	cat >>confdefs.h <<_ACEOF
4410	#define RESFALLBACK "$RESFALLBACK"	4964	#define RESFALLBACK "$RESFALLBACK"
…		…
4412		4966
4413	fi	4967	fi
4414		4968
4415	RESNAME=urxvt	4969	RESNAME=urxvt
4416		4970
4417	# Check whether --with-res-name or --without-res-name was given.	4971	# Check whether --with-res-name was given.
4418	if test "${with_res_name+set}" = set; then	4972	if test "${with_res_name+set}" = set; then :
4419	withval="$with_res_name"	4973	withval=$with_res_name; RESNAME="$withval"
4420	RESNAME="$withval"
4421	fi;	4974	fi
		4975
4422		4976
4423	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
4424	#define RESNAME "$RESNAME"	4978	#define RESNAME "$RESNAME"
4425	_ACEOF	4979	_ACEOF
4426		4980
4427		4981
4428	RESCLASS=URxvt	4982	RESCLASS=URxvt
4429		4983
4430	# Check whether --with-res-class or --without-res-class was given.	4984	# Check whether --with-res-class was given.
4431	if test "${with_res_class+set}" = set; then	4985	if test "${with_res_class+set}" = set; then :
4432	withval="$with_res_class"	4986	withval=$with_res_class; RESCLASS="$withval"
4433	RESCLASS="$withval"
4434	fi;	4987	fi
		4988
4435		4989
4436	cat >>confdefs.h <<_ACEOF	4990	cat >>confdefs.h <<_ACEOF
4437	#define RESCLASS "$RESCLASS"	4991	#define RESCLASS "$RESCLASS"
4438	_ACEOF	4992	_ACEOF
4439		4993
4440		4994
4441	RXVTNAME=urxvt	4995	RXVTNAME=urxvt
4442		4996
4443	# Check whether --with-name or --without-name was given.	4997	# Check whether --with-name was given.
4444	if test "${with_name+set}" = set; then	4998	if test "${with_name+set}" = set; then :
4445	withval="$with_name"	4999	withval=$with_name; RXVTNAME="$withval"
4446	RXVTNAME="$withval"
4447	fi;	5000	fi
		5001
4448		5002
4449	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
4450	#define RXVTNAME "$RXVTNAME"	5004	#define RXVTNAME "$RXVTNAME"
4451	_ACEOF	5005	_ACEOF
4452		5006
4453		5007
4454	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4455		5008
4456		5009
4457	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5010	# Check whether --enable-swapscreen was given.
4458	if test "${enable_swapscreen+set}" = set; then	5011	if test "${enable_swapscreen+set}" = set; then :
4459	enableval="$enable_swapscreen"	5012	enableval=$enable_swapscreen; if test x$enableval = xno; then
4460	if test x$enableval = xno; then
4461		5013
4462	cat >>confdefs.h <<\_ACEOF	5014	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4463	#define NO_SECONDARY_SCREEN 1
4464	_ACEOF
4465		5015
4466	fi	5016	fi
4467	fi;	5017	fi
4468		5018
		5019
4469	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5020	# Check whether --enable-iso14755 was given.
4470	if test "${enable_iso14755+set}" = set; then	5021	if test "${enable_iso14755+set}" = set; then :
4471	enableval="$enable_iso14755"
4472	if test x$enableval = xyes -o x$enableval = xno; then	5022	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4473	support_iso14755=$enableval	5023	support_iso14755=$enableval
4474	fi	5024	fi
4475	fi;	5025	fi
4476		5026
		5027
4477	# Check whether --enable-frills or --disable-frills was given.	5028	# Check whether --enable-frills was given.
4478	if test "${enable_frills+set}" = set; then	5029	if test "${enable_frills+set}" = set; then :
4479	enableval="$enable_frills"
4480	if test x$enableval = xyes -o x$enableval = xno; then	5030	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4481	support_frills=$enableval	5031	support_frills=$enableval
4482	fi	5032	fi
4483	fi;	5033	fi
4484		5034
4485	# Check whether --enable-24bit or --disable-24bit was given.
4486	if test "${enable_24bit+set}" = set; then
4487	enableval="$enable_24bit"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_24bit=$enableval
4490	fi
4491	fi;
4492		5035
4493	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5036	# Check whether --enable-keepscrolling was given.
4494	if test "${enable_keepscrolling+set}" = set; then	5037	if test "${enable_keepscrolling+set}" = set; then :
4495	enableval="$enable_keepscrolling"
4496	if test x$enableval = xyes -o x$enableval = xno; then	5038	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4497	support_keepscrolling=$enableval	5039	support_keepscrolling=$enableval
4498	fi	5040	fi
4499	fi;	5041	fi
4500		5042
		5043
4501	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5044	# Check whether --enable-selectionscrolling was given.
4502	if test "${enable_selectionscrolling+set}" = set; then	5045	if test "${enable_selectionscrolling+set}" = set; then :
4503	enableval="$enable_selectionscrolling"	5046	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_selectionscrolling=$enableval	5047	support_selectionscrolling=$enableval
4506	fi	5048	fi
4507	fi;	5049	fi
4508		5050
		5051
4509	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5052	# Check whether --enable-mousewheel was given.
4510	if test "${enable_mousewheel+set}" = set; then	5053	if test "${enable_mousewheel+set}" = set; then :
4511	enableval="$enable_mousewheel"
4512	if test x$enableval = xyes -o x$enableval = xno; then	5054	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4513	support_mousewheel=$enableval	5055	support_mousewheel=$enableval
4514	fi	5056	fi
4515	fi;	5057	fi
4516		5058
		5059
4517	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5060	# Check whether --enable-slipwheeling was given.
4518	if test "${enable_slipwheeling+set}" = set; then	5061	if test "${enable_slipwheeling+set}" = set; then :
4519	enableval="$enable_slipwheeling"
4520	if test x$enableval = xyes -o x$enableval = xno; then	5062	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4521	support_mouseslipwheel=$enableval	5063	support_mouseslipwheel=$enableval
4522	fi	5064	fi
4523	fi;	5065	fi
4524		5066
4525	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4526	if test "${enable_dmalloc+set}" = set; then
4527	enableval="$enable_dmalloc"
4528	if test x$enableval = xyes; then
4529	MALLOC_TYPE=G
4530	DEBUG=-DDEBUG_MALLOC
4531	DLIB="-L/usr/local/lib -ldmalloc"
4532	DINCLUDE=-I/usr/local/include
4533	fi
4534	fi;
4535		5067
4536	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4537	if test "${enable_dlmalloc+set}" = set; then
4538	enableval="$enable_dlmalloc"
4539	if test x$enableval = xyes; then
4540	MALLOC_TYPE=D
4541	DEBUG=
4542	DLIB="-L/usr/local/lib -ldlmalloc"
4543	DINCLUDE=
4544	fi
4545	fi;
4546
4547	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5068	# Check whether --enable-smart-resize was given.
4548	if test "${enable_smart_resize+set}" = set; then	5069	if test "${enable_smart_resize+set}" = set; then :
4549	enableval="$enable_smart_resize"	5070	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4550	if test x$enableval = xyes; then
4551		5071
4552	cat >>confdefs.h <<\_ACEOF	5072	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4553	#define SMART_RESIZE 1
4554	_ACEOF
4555		5073
4556	fi	5074	fi
4557	fi;	5075	fi
4558		5076
		5077
4559	# Check whether --enable-text-blink or --disable-text-blink was given.	5078	# Check whether --enable-text-blink was given.
4560	if test "${enable_text_blink+set}" = set; then	5079	if test "${enable_text_blink+set}" = set; then :
4561	enableval="$enable_text_blink"
4562	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4563	support_text_blink=$enableval	5081	support_text_blink=$enableval
4564	fi	5082	fi
4565	fi;	5083	fi
4566		5084
		5085
4567	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5086	# Check whether --enable-pointer-blank was given.
4568	if test "${enable_pointer_blank+set}" = set; then	5087	if test "${enable_pointer_blank+set}" = set; then :
4569	enableval="$enable_pointer_blank"
4570	if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4571	support_pointer_blank=$enableval	5089	support_pointer_blank=$enableval
4572	fi	5090	fi
4573	fi;	5091	fi
4574		5092
4575		5093
		5094
4576	# Check whether --with-term or --without-term was given.	5095	# Check whether --with-term was given.
4577	if test "${with_term+set}" = set; then	5096	if test "${with_term+set}" = set; then :
4578	withval="$with_term"
4579	if test x$withval != x; then	5097	withval=$with_term; if test x$withval != x; then
4580		5098
4581	cat >>confdefs.h <<_ACEOF	5099	cat >>confdefs.h <<_ACEOF
4582	#define TERMENV "$withval"	5100	#define TERMENV "$withval"
4583	_ACEOF	5101	_ACEOF
4584	term="$withval"	5102	term="$withval"
4585	fi	5103	fi
4586	fi;	5104	fi
4587		5105
4588		5106
		5107
4589	# Check whether --with-terminfo or --without-terminfo was given.	5108	# Check whether --with-terminfo was given.
4590	if test "${with_terminfo+set}" = set; then	5109	if test "${with_terminfo+set}" = set; then :
4591	withval="$with_terminfo"	5110	withval=$with_terminfo; if test x$withval != x; then
4592	if test x$withval != x; then
4593		5111
4594	cat >>confdefs.h <<_ACEOF	5112	cat >>confdefs.h <<_ACEOF
4595	#define RXVT_TERMINFO "$withval"	5113	#define RXVT_TERMINFO "$withval"
4596	_ACEOF	5114	_ACEOF
4597	terminfo="$withval"	5115	terminfo="$withval"
4598	fi	5116	fi
4599	fi;	5117	fi
4600		5118
4601		5119
4602	# Extract the first word of "mv", so it can be a program name with args.	5120	# Check whether --enable-xdbe was given.
4603	set dummy mv; ac_word=$2	5121	if test "${enable_xdbe+set}" = set; then :
4604	echo "$as_me:$LINENO: checking for $ac_word" >&5	5122	enableval=$enable_xdbe; if test x$enableval = xyes -o x$enableval = xno; then
4605	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5123	support_xdbe=$enableval
4606	if test "${ac_cv_path_MV+set}" = set; then
4607	echo $ECHO_N "(cached) $ECHO_C" >&6
4608	else
4609	case $MV in
4610	[\\/]* \| ?:[\\/]*)
4611	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4612	;;
4613	*)
4614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615	for as_dir in $PATH
4616	do
4617	IFS=$as_save_IFS
4618	test -z "$as_dir" && as_dir=.
4619	for ac_exec_ext in '' $ac_executable_extensions; do
4620	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4621	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4622	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4623	break 2
4624	fi	5124	fi
4625	done
4626	done
4627
4628	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4629	;;
4630	esac
4631	fi	5125	fi
4632	MV=$ac_cv_path_MV
4633		5126
4634	if test -n "$MV"; then
4635	echo "$as_me:$LINENO: result: $MV" >&5
4636	echo "${ECHO_T}$MV" >&6
4637	else
4638	echo "$as_me:$LINENO: result: no" >&5
4639	echo "${ECHO_T}no" >&6
4640	fi
4641		5127
4642	# Extract the first word of "rm", so it can be a program name with args.
4643	set dummy rm; ac_word=$2
4644	echo "$as_me:$LINENO: checking for $ac_word" >&5
4645	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4646	if test "${ac_cv_path_RM+set}" = set; then
4647	echo $ECHO_N "(cached) $ECHO_C" >&6
4648	else
4649	case $RM in
4650	[\\/]* \| ?:[\\/]*)
4651	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4652	;;
4653	*)
4654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655	for as_dir in $PATH
4656	do
4657	IFS=$as_save_IFS
4658	test -z "$as_dir" && as_dir=.
4659	for ac_exec_ext in '' $ac_executable_extensions; do
4660	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4661	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4662	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4663	break 2
4664	fi
4665	done
4666	done
4667		5128
4668	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"	5129	LIBEV_M4_AVOID_LIBRT=1
4669	;;
4670	esac
4671	fi
4672	RM=$ac_cv_path_RM
4673		5130
4674	if test -n "$RM"; then
4675	echo "$as_me:$LINENO: result: $RM" >&5
4676	echo "${ECHO_T}$RM" >&6
4677	else
4678	echo "$as_me:$LINENO: result: no" >&5
4679	echo "${ECHO_T}no" >&6
4680	fi
4681
4682	# Extract the first word of "cp", so it can be a program name with args.
4683	set dummy cp; ac_word=$2
4684	echo "$as_me:$LINENO: checking for $ac_word" >&5
4685	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4686	if test "${ac_cv_path_CP+set}" = set; then
4687	echo $ECHO_N "(cached) $ECHO_C" >&6
4688	else
4689	case $CP in
4690	[\\/]* \| ?:[\\/]*)
4691	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4692	;;
4693	*)
4694	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695	for as_dir in $PATH
4696	do
4697	IFS=$as_save_IFS
4698	test -z "$as_dir" && as_dir=.
4699	for ac_exec_ext in '' $ac_executable_extensions; do
4700	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4701	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4702	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4703	break 2
4704	fi
4705	done
4706	done
4707
4708	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4709	;;
4710	esac
4711	fi
4712	CP=$ac_cv_path_CP
4713
4714	if test -n "$CP"; then
4715	echo "$as_me:$LINENO: result: $CP" >&5
4716	echo "${ECHO_T}$CP" >&6
4717	else
4718	echo "$as_me:$LINENO: result: no" >&5
4719	echo "${ECHO_T}no" >&6
4720	fi
4721
4722	# Extract the first word of "ln", so it can be a program name with args.
4723	set dummy ln; ac_word=$2
4724	echo "$as_me:$LINENO: checking for $ac_word" >&5
4725	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4726	if test "${ac_cv_path_LN+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case $LN in
4730	[\\/]* \| ?:[\\/]*)
4731	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4732	;;
4733	*)
4734	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4735	for as_dir in $PATH
4736	do
4737	IFS=$as_save_IFS
4738	test -z "$as_dir" && as_dir=.
4739	for ac_exec_ext in '' $ac_executable_extensions; do
4740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4741	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4743	break 2
4744	fi
4745	done
4746	done
4747
4748	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4749	;;
4750	esac
4751	fi
4752	LN=$ac_cv_path_LN
4753
4754	if test -n "$LN"; then
4755	echo "$as_me:$LINENO: result: $LN" >&5
4756	echo "${ECHO_T}$LN" >&6
4757	else
4758	echo "$as_me:$LINENO: result: no" >&5
4759	echo "${ECHO_T}no" >&6
4760	fi
4761
4762	# Extract the first word of "sed", so it can be a program name with args.
4763	set dummy sed; ac_word=$2
4764	echo "$as_me:$LINENO: checking for $ac_word" >&5
4765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4766	if test "${ac_cv_path_SED+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else
4769	case $SED in
4770	[\\/]* \| ?:[\\/]*)
4771	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4772	;;
4773	*)
4774	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775	for as_dir in $PATH
4776	do
4777	IFS=$as_save_IFS
4778	test -z "$as_dir" && as_dir=.
4779	for ac_exec_ext in '' $ac_executable_extensions; do
4780	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4781	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4782	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4783	break 2
4784	fi
4785	done
4786	done
4787
4788	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4789	;;
4790	esac
4791	fi
4792	SED=$ac_cv_path_SED
4793
4794	if test -n "$SED"; then
4795	echo "$as_me:$LINENO: result: $SED" >&5
4796	echo "${ECHO_T}$SED" >&6
4797	else
4798	echo "$as_me:$LINENO: result: no" >&5
4799	echo "${ECHO_T}no" >&6
4800	fi
4801
4802	# Extract the first word of "echo", so it can be a program name with args.
4803	set dummy echo; ac_word=$2
4804	echo "$as_me:$LINENO: checking for $ac_word" >&5
4805	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4806	if test "${ac_cv_path_ECHO+set}" = set; then
4807	echo $ECHO_N "(cached) $ECHO_C" >&6
4808	else
4809	case $ECHO in
4810	[\\/]* \| ?:[\\/]*)
4811	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4812	;;
4813	*)
4814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4815	for as_dir in $PATH
4816	do
4817	IFS=$as_save_IFS
4818	test -z "$as_dir" && as_dir=.
4819	for ac_exec_ext in '' $ac_executable_extensions; do
4820	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4821	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4822	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4823	break 2
4824	fi
4825	done
4826	done
4827
4828	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4829	;;
4830	esac
4831	fi
4832	ECHO=$ac_cv_path_ECHO
4833
4834	if test -n "$ECHO"; then
4835	echo "$as_me:$LINENO: result: $ECHO" >&5
4836	echo "${ECHO_T}$ECHO" >&6
4837	else
4838	echo "$as_me:$LINENO: result: no" >&5
4839	echo "${ECHO_T}no" >&6
4840	fi
4841
4842	# Extract the first word of "cmp", so it can be a program name with args.
4843	set dummy cmp; ac_word=$2
4844	echo "$as_me:$LINENO: checking for $ac_word" >&5
4845	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4846	if test "${ac_cv_path_CMP+set}" = set; then
4847	echo $ECHO_N "(cached) $ECHO_C" >&6
4848	else
4849	case $CMP in
4850	[\\/]* \| ?:[\\/]*)
4851	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4852	;;
4853	*)
4854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855	for as_dir in $PATH
4856	do
4857	IFS=$as_save_IFS
4858	test -z "$as_dir" && as_dir=.
4859	for ac_exec_ext in '' $ac_executable_extensions; do
4860	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4861	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4862	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4863	break 2
4864	fi
4865	done
4866	done
4867
4868	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4869	;;
4870	esac
4871	fi
4872	CMP=$ac_cv_path_CMP
4873
4874	if test -n "$CMP"; then
4875	echo "$as_me:$LINENO: result: $CMP" >&5
4876	echo "${ECHO_T}$CMP" >&6
4877	else
4878	echo "$as_me:$LINENO: result: no" >&5
4879	echo "${ECHO_T}no" >&6
4880	fi
4881
4882	# Extract the first word of "tic", so it can be a program name with args.
4883	set dummy tic; ac_word=$2
4884	echo "$as_me:$LINENO: checking for $ac_word" >&5
4885	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4886	if test "${ac_cv_path_TIC+set}" = set; then
4887	echo $ECHO_N "(cached) $ECHO_C" >&6
4888	else
4889	case $TIC in
4890	[\\/]* \| ?:[\\/]*)
4891	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4892	;;
4893	*)
4894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895	for as_dir in $PATH
4896	do
4897	IFS=$as_save_IFS
4898	test -z "$as_dir" && as_dir=.
4899	for ac_exec_ext in '' $ac_executable_extensions; do
4900	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4901	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4903	break 2
4904	fi
4905	done
4906	done
4907
4908	;;
4909	esac
4910	fi
4911	TIC=$ac_cv_path_TIC
4912
4913	if test -n "$TIC"; then
4914	echo "$as_me:$LINENO: result: $TIC" >&5
4915	echo "${ECHO_T}$TIC" >&6
4916	else
4917	echo "$as_me:$LINENO: result: no" >&5
4918	echo "${ECHO_T}no" >&6
4919	fi
4920
4921
4922
4923
4924	ac_ext=cc	5131	ac_ext=cpp
4925	ac_cpp='$CXXCPP $CPPFLAGS'	5132	ac_cpp='$CXXCPP $CPPFLAGS'
4926	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5133	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4927	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5134	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4928	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5135	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4929	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4930	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5137	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4931	if test -z "$CXXCPP"; then	5138	if test -z "$CXXCPP"; then
4932	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5139	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4933	echo $ECHO_N "(cached) $ECHO_C" >&6	5140	$as_echo_n "(cached) " >&6
4934	else	5141	else
4935	# Double quotes because CXXCPP needs to be expanded	5142	# Double quotes because CXXCPP needs to be expanded
4936	for CXXCPP in "$CXX -E" "/lib/cpp"	5143	for CXXCPP in "$CXX -E" "/lib/cpp"
4937	do	5144	do
4938	ac_preproc_ok=false	5145	ac_preproc_ok=false
…		…
4942	# with a fresh cross-compiler works.	5149	# with a fresh cross-compiler works.
4943	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5150	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4944	# <limits.h> exists even on freestanding compilers.	5151	# <limits.h> exists even on freestanding compilers.
4945	# On the NeXT, cc -E runs the code through the compiler's parser,	5152	# On the NeXT, cc -E runs the code through the compiler's parser,
4946	# not just through cpp. "Syntax error" is here to catch this case.	5153	# not just through cpp. "Syntax error" is here to catch this case.
4947	cat >conftest.$ac_ext <<_ACEOF
4948	/* confdefs.h. */
4949	_ACEOF
4950	cat confdefs.h >>conftest.$ac_ext	5154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951	cat >>conftest.$ac_ext <<_ACEOF
4952	/* end confdefs.h. */	5155	/* end confdefs.h. */
4953	#ifdef __STDC__	5156	#ifdef __STDC__
4954	# include <limits.h>	5157	# include <limits.h>
4955	#else	5158	#else
4956	# include <assert.h>	5159	# include <assert.h>
4957	#endif	5160	#endif
4958	Syntax error	5161	Syntax error
4959	_ACEOF	5162	_ACEOF
4960	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4961	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5164
4962	ac_status=$?
4963	grep -v '^ *+' conftest.er1 >conftest.err
4964	rm -f conftest.er1
4965	cat conftest.err >&5
4966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4967	(exit $ac_status); } >/dev/null; then
4968	if test -s conftest.err; then
4969	ac_cpp_err=$ac_cxx_preproc_warn_flag
4970	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4971	else	5165	else
4972	ac_cpp_err=
4973	fi
4974	else
4975	ac_cpp_err=yes
4976	fi
4977	if test -z "$ac_cpp_err"; then
4978	:
4979	else
4980	echo "$as_me: failed program was:" >&5
4981	sed 's/^/\| /' conftest.$ac_ext >&5
4982
4983	# Broken: fails on valid input.	5166	# Broken: fails on valid input.
4984	continue	5167	continue
4985	fi	5168	fi
4986	rm -f conftest.err conftest.$ac_ext	5169	rm -f conftest.err conftest.i conftest.$ac_ext
4987		5170
4988	# OK, works on sane cases. Now check whether non-existent headers	5171	# OK, works on sane cases. Now check whether nonexistent headers
4989	# can be detected and how.	5172	# can be detected and how.
4990	cat >conftest.$ac_ext <<_ACEOF
4991	/* confdefs.h. */
4992	_ACEOF
4993	cat confdefs.h >>conftest.$ac_ext	5173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994	cat >>conftest.$ac_ext <<_ACEOF
4995	/* end confdefs.h. */	5174	/* end confdefs.h. */
4996	#include <ac_nonexistent.h>	5175	#include <ac_nonexistent.h>
4997	_ACEOF	5176	_ACEOF
4998	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4999	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5000	ac_status=$?
5001	grep -v '^ *+' conftest.er1 >conftest.err
5002	rm -f conftest.er1
5003	cat conftest.err >&5
5004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005	(exit $ac_status); } >/dev/null; then
5006	if test -s conftest.err; then
5007	ac_cpp_err=$ac_cxx_preproc_warn_flag
5008	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5009	else
5010	ac_cpp_err=
5011	fi
5012	else
5013	ac_cpp_err=yes
5014	fi
5015	if test -z "$ac_cpp_err"; then
5016	# Broken: success on invalid input.	5178	# Broken: success on invalid input.
5017	continue	5179	continue
5018	else	5180	else
5019	echo "$as_me: failed program was:" >&5
5020	sed 's/^/\| /' conftest.$ac_ext >&5
5021
5022	# Passes both tests.	5181	# Passes both tests.
5023	ac_preproc_ok=:	5182	ac_preproc_ok=:
5024	break	5183	break
5025	fi	5184	fi
5026	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.i conftest.$ac_ext
5027		5186
5028	done	5187	done
5029	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5188	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030	rm -f conftest.err conftest.$ac_ext	5189	rm -f conftest.i conftest.err conftest.$ac_ext
5031	if $ac_preproc_ok; then	5190	if $ac_preproc_ok; then :
5032	break	5191	break
5033	fi	5192	fi
5034		5193
5035	done	5194	done
5036	ac_cv_prog_CXXCPP=$CXXCPP	5195	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5038	fi	5197	fi
5039	CXXCPP=$ac_cv_prog_CXXCPP	5198	CXXCPP=$ac_cv_prog_CXXCPP
5040	else	5199	else
5041	ac_cv_prog_CXXCPP=$CXXCPP	5200	ac_cv_prog_CXXCPP=$CXXCPP
5042	fi	5201	fi
5043	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5044	echo "${ECHO_T}$CXXCPP" >&6	5203	$as_echo "$CXXCPP" >&6; }
5045	ac_preproc_ok=false	5204	ac_preproc_ok=false
5046	for ac_cxx_preproc_warn_flag in '' yes	5205	for ac_cxx_preproc_warn_flag in '' yes
5047	do	5206	do
5048	# Use a header file that comes with gcc, so configuring glibc	5207	# Use a header file that comes with gcc, so configuring glibc
5049	# with a fresh cross-compiler works.	5208	# with a fresh cross-compiler works.
5050	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5209	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051	# <limits.h> exists even on freestanding compilers.	5210	# <limits.h> exists even on freestanding compilers.
5052	# On the NeXT, cc -E runs the code through the compiler's parser,	5211	# On the NeXT, cc -E runs the code through the compiler's parser,
5053	# not just through cpp. "Syntax error" is here to catch this case.	5212	# not just through cpp. "Syntax error" is here to catch this case.
5054	cat >conftest.$ac_ext <<_ACEOF
5055	/* confdefs.h. */
5056	_ACEOF
5057	cat confdefs.h >>conftest.$ac_ext	5213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058	cat >>conftest.$ac_ext <<_ACEOF
5059	/* end confdefs.h. */	5214	/* end confdefs.h. */
5060	#ifdef __STDC__	5215	#ifdef __STDC__
5061	# include <limits.h>	5216	# include <limits.h>
5062	#else	5217	#else
5063	# include <assert.h>	5218	# include <assert.h>
5064	#endif	5219	#endif
5065	Syntax error	5220	Syntax error
5066	_ACEOF	5221	_ACEOF
5067	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5068	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5223
5069	ac_status=$?
5070	grep -v '^ *+' conftest.er1 >conftest.err
5071	rm -f conftest.er1
5072	cat conftest.err >&5
5073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074	(exit $ac_status); } >/dev/null; then
5075	if test -s conftest.err; then
5076	ac_cpp_err=$ac_cxx_preproc_warn_flag
5077	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5078	else	5224	else
5079	ac_cpp_err=
5080	fi
5081	else
5082	ac_cpp_err=yes
5083	fi
5084	if test -z "$ac_cpp_err"; then
5085	:
5086	else
5087	echo "$as_me: failed program was:" >&5
5088	sed 's/^/\| /' conftest.$ac_ext >&5
5089
5090	# Broken: fails on valid input.	5225	# Broken: fails on valid input.
5091	continue	5226	continue
5092	fi	5227	fi
5093	rm -f conftest.err conftest.$ac_ext	5228	rm -f conftest.err conftest.i conftest.$ac_ext
5094		5229
5095	# OK, works on sane cases. Now check whether non-existent headers	5230	# OK, works on sane cases. Now check whether nonexistent headers
5096	# can be detected and how.	5231	# can be detected and how.
5097	cat >conftest.$ac_ext <<_ACEOF
5098	/* confdefs.h. */
5099	_ACEOF
5100	cat confdefs.h >>conftest.$ac_ext	5232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101	cat >>conftest.$ac_ext <<_ACEOF
5102	/* end confdefs.h. */	5233	/* end confdefs.h. */
5103	#include <ac_nonexistent.h>	5234	#include <ac_nonexistent.h>
5104	_ACEOF	5235	_ACEOF
5105	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5106	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5107	ac_status=$?
5108	grep -v '^ *+' conftest.er1 >conftest.err
5109	rm -f conftest.er1
5110	cat conftest.err >&5
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); } >/dev/null; then
5113	if test -s conftest.err; then
5114	ac_cpp_err=$ac_cxx_preproc_warn_flag
5115	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5116	else
5117	ac_cpp_err=
5118	fi
5119	else
5120	ac_cpp_err=yes
5121	fi
5122	if test -z "$ac_cpp_err"; then
5123	# Broken: success on invalid input.	5237	# Broken: success on invalid input.
5124	continue	5238	continue
5125	else	5239	else
5126	echo "$as_me: failed program was:" >&5
5127	sed 's/^/\| /' conftest.$ac_ext >&5
5128
5129	# Passes both tests.	5240	# Passes both tests.
5130	ac_preproc_ok=:	5241	ac_preproc_ok=:
5131	break	5242	break
5132	fi	5243	fi
5133	rm -f conftest.err conftest.$ac_ext	5244	rm -f conftest.err conftest.i conftest.$ac_ext
5134		5245
5135	done	5246	done
5136	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5247	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5137	rm -f conftest.err conftest.$ac_ext	5248	rm -f conftest.i conftest.err conftest.$ac_ext
5138	if $ac_preproc_ok; then	5249	if $ac_preproc_ok; then :
5139	:	5250
5140	else	5251	else
5141	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5252	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5142	See \`config.log' for more details." >&5	5253	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5143	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5254	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5144	See \`config.log' for more details." >&2;}	5255	See \`config.log' for more details" "$LINENO" 5 ; }
5145	{ (exit 1); exit 1; }; }
5146	fi	5256	fi
5147		5257
5148	ac_ext=cc	5258	ac_ext=cpp
5149	ac_cpp='$CXXCPP $CPPFLAGS'	5259	ac_cpp='$CXXCPP $CPPFLAGS'
5150	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5260	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5151	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5261	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5152	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5153		5263
5154		5264
		5265	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5266	do :
		5267	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5268	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5269	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5272	_ACEOF
5155		5273
5156	if test "x$ac_path_x_has_been_run" != xyes; then	5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289	done
		5290
		5291
		5292	for ac_func in clock_gettime
		5293	do :
		5294	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5295	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5296	cat >>confdefs.h <<_ACEOF
		5297	#define HAVE_CLOCK_GETTIME 1
		5298	_ACEOF
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5306	/* end confdefs.h. */
		5307	#include <unistd.h>
		5308	#include <sys/syscall.h>
		5309	#include <time.h>
		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
		5317	_ACEOF
		5318	if ac_fn_cxx_try_link "$LINENO"; then :
		5319	ac_have_clock_syscall=1
		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
		5325	else
		5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5327	$as_echo "no" >&6; }
		5328	fi
		5329	rm -f core conftest.err conftest.$ac_objext \
		5330	conftest$ac_exeext conftest.$ac_ext
		5331	fi
		5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
		5337	else
		5338	ac_check_lib_save_LIBS=$LIBS
		5339	LIBS="-lrt $LIBS"
		5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5341	/* end confdefs.h. */
		5342
		5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
		5346	#ifdef __cplusplus
		5347	extern "C"
		5348	#endif
		5349	char clock_gettime ();
		5350	int
		5351	main ()
		5352	{
		5353	return clock_gettime ();
		5354	;
		5355	return 0;
		5356	}
		5357	_ACEOF
		5358	if ac_fn_cxx_try_link "$LINENO"; then :
		5359	ac_cv_lib_rt_clock_gettime=yes
		5360	else
		5361	ac_cv_lib_rt_clock_gettime=no
		5362	fi
		5363	rm -f core conftest.err conftest.$ac_objext \
		5364	conftest$ac_exeext conftest.$ac_ext
		5365	LIBS=$ac_check_lib_save_LIBS
		5366	fi
		5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5370	cat >>confdefs.h <<_ACEOF
		5371	#define HAVE_LIBRT 1
		5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393	done
		5394
		5395
		5396	for ac_func in nanosleep
		5397	do :
		5398	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5399	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5400	cat >>confdefs.h <<_ACEOF
		5401	#define HAVE_NANOSLEEP 1
		5402	_ACEOF
		5403
		5404	else
		5405
		5406	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5408	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5409	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5410	$as_echo_n "(cached) " >&6
		5411	else
		5412	ac_check_lib_save_LIBS=$LIBS
		5413	LIBS="-lrt $LIBS"
		5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5415	/* end confdefs.h. */
		5416
		5417	/* Override any GCC internal prototype to avoid an error.
		5418	Use char because int might match the return type of a GCC
		5419	builtin and then its argument prototype would still apply. */
		5420	#ifdef __cplusplus
		5421	extern "C"
		5422	#endif
		5423	char nanosleep ();
		5424	int
		5425	main ()
		5426	{
		5427	return nanosleep ();
		5428	;
		5429	return 0;
		5430	}
		5431	_ACEOF
		5432	if ac_fn_cxx_try_link "$LINENO"; then :
		5433	ac_cv_lib_rt_nanosleep=yes
		5434	else
		5435	ac_cv_lib_rt_nanosleep=no
		5436	fi
		5437	rm -f core conftest.err conftest.$ac_objext \
		5438	conftest$ac_exeext conftest.$ac_ext
		5439	LIBS=$ac_check_lib_save_LIBS
		5440	fi
		5441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5442	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5443	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5444	cat >>confdefs.h <<_ACEOF
		5445	#define HAVE_LIBRT 1
		5446	_ACEOF
		5447
		5448	LIBS="-lrt $LIBS"
		5449
		5450	fi
		5451
		5452	unset ac_cv_func_nanosleep
		5453	for ac_func in nanosleep
		5454	do :
		5455	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5456	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5457	cat >>confdefs.h <<_ACEOF
		5458	#define HAVE_NANOSLEEP 1
		5459	_ACEOF
		5460
		5461	fi
		5462	done
		5463
		5464	fi
		5465
		5466	fi
		5467	done
		5468
		5469
		5470	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5471	LIBM=m
		5472	fi
		5473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5474	$as_echo_n "checking for library containing floor... " >&6; }
		5475	if test "${ac_cv_search_floor+set}" = set; then :
		5476	$as_echo_n "(cached) " >&6
		5477	else
		5478	ac_func_search_save_LIBS=$LIBS
		5479	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5480	/* end confdefs.h. */
		5481
		5482	/* Override any GCC internal prototype to avoid an error.
		5483	Use char because int might match the return type of a GCC
		5484	builtin and then its argument prototype would still apply. */
		5485	#ifdef __cplusplus
		5486	extern "C"
		5487	#endif
		5488	char floor ();
		5489	int
		5490	main ()
		5491	{
		5492	return floor ();
		5493	;
		5494	return 0;
		5495	}
		5496	_ACEOF
		5497	for ac_lib in '' $LIBM; do
		5498	if test -z "$ac_lib"; then
		5499	ac_res="none required"
		5500	else
		5501	ac_res=-l$ac_lib
		5502	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5503	fi
		5504	if ac_fn_cxx_try_link "$LINENO"; then :
		5505	ac_cv_search_floor=$ac_res
		5506	fi
		5507	rm -f core conftest.err conftest.$ac_objext \
		5508	conftest$ac_exeext
		5509	if test "${ac_cv_search_floor+set}" = set; then :
		5510	break
		5511	fi
		5512	done
		5513	if test "${ac_cv_search_floor+set}" = set; then :
		5514
		5515	else
		5516	ac_cv_search_floor=no
		5517	fi
		5518	rm conftest.$ac_ext
		5519	LIBS=$ac_func_search_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5522	$as_echo "$ac_cv_search_floor" >&6; }
		5523	ac_res=$ac_cv_search_floor
		5524	if test "$ac_res" != no; then :
		5525	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5526
		5527	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5528
		5529	fi
		5530
		5531
		5532
		5533
		5534
		5535	# Extract the first word of "tic", so it can be a program name with args.
		5536	set dummy tic; ac_word=$2
		5537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5538	$as_echo_n "checking for $ac_word... " >&6; }
		5539	if test "${ac_cv_path_TIC+set}" = set; then :
		5540	$as_echo_n "(cached) " >&6
		5541	else
		5542	case $TIC in
		5543	[\\/]* \| ?:[\\/]*)
		5544	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5545	;;
		5546	*)
		5547	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5548	for as_dir in $PATH
		5549	do
		5550	IFS=$as_save_IFS
		5551	test -z "$as_dir" && as_dir=.
		5552	for ac_exec_ext in '' $ac_executable_extensions; do
		5553	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5554	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5555	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5556	break 2
		5557	fi
		5558	done
		5559	done
		5560	IFS=$as_save_IFS
		5561
		5562	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5563	;;
		5564	esac
		5565	fi
		5566	TIC=$ac_cv_path_TIC
		5567	if test -n "$TIC"; then
		5568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5569	$as_echo "$TIC" >&6; }
		5570	else
		5571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5572	$as_echo "no" >&6; }
		5573	fi
		5574
		5575
		5576
5157	echo "$as_me:$LINENO: checking for X" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5158	echo $ECHO_N "checking for X... $ECHO_C" >&6	5578	$as_echo_n "checking for X... " >&6; }
5159		5579
5160	ac_path_x_has_been_run=yes
5161		5580
5162	# Check whether --with-x or --without-x was given.	5581	# Check whether --with-x was given.
5163	if test "${with_x+set}" = set; then	5582	if test "${with_x+set}" = set; then :
5164	withval="$with_x"	5583	withval=$with_x;
5165
5166	fi;	5584	fi
		5585
5167	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5586	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5168	if test "x$with_x" = xno; then	5587	if test "x$with_x" = xno; then
5169	# The user explicitly disabled X.	5588	# The user explicitly disabled X.
5170	have_x=disabled	5589	have_x=disabled
5171	else	5590	else
5172	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5591	case $x_includes,$x_libraries in #(
5173	# Both variables are already set.	5592	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5174	have_x=yes
5175	else
5176	if test "${ac_cv_have_x+set}" = set; then	5593	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5177	echo $ECHO_N "(cached) $ECHO_C" >&6	5594	$as_echo_n "(cached) " >&6
5178	else	5595	else
5179	# One or both of the vars are not set, and there is no cached value.	5596	# One or both of the vars are not set, and there is no cached value.
5180	ac_x_includes=no ac_x_libraries=no	5597	ac_x_includes=no ac_x_libraries=no
5181	rm -fr conftest.dir	5598	rm -f -r conftest.dir
5182	if mkdir conftest.dir; then	5599	if mkdir conftest.dir; then
5183	cd conftest.dir	5600	cd conftest.dir
5184	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5185	cat >Imakefile <<'_ACEOF'	5601	cat >Imakefile <<'_ACEOF'
5186	acfindx:	5602	incroot:
5187	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5603	@echo incroot='${INCROOT}'
		5604	usrlibdir:
		5605	@echo usrlibdir='${USRLIBDIR}'
		5606	libdir:
		5607	@echo libdir='${LIBDIR}'
5188	_ACEOF	5608	_ACEOF
5189	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5609	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5190	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5610	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5191	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5611	for ac_var in incroot usrlibdir libdir; do
		5612	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5613	done
5192	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5614	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5193	for ac_extension in a so sl; do	5615	for ac_extension in a so sl dylib la dll; do
5194	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5616	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5195	test -f $ac_im_libdir/libX11.$ac_extension; then	5617	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5196	ac_im_usrlibdir=$ac_im_libdir; break	5618	ac_im_usrlibdir=$ac_im_libdir; break
5197	fi	5619	fi
5198	done	5620	done
5199	# Screen out bogus values from the imake configuration. They are	5621	# Screen out bogus values from the imake configuration. They are
5200	# bogus both because they are the default anyway, and because	5622	# bogus both because they are the default anyway, and because
5201	# using them would break gcc on systems where it needs fixed includes.	5623	# using them would break gcc on systems where it needs fixed includes.
5202	case $ac_im_incroot in	5624	case $ac_im_incroot in
5203	/usr/include) ;;	5625	/usr/include) ac_x_includes= ;;
5204	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5626	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5205	esac	5627	esac
5206	case $ac_im_usrlibdir in	5628	case $ac_im_usrlibdir in
5207	/usr/lib \| /lib) ;;	5629	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5208	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5630	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5209	esac	5631	esac
5210	fi	5632	fi
5211	cd ..	5633	cd ..
5212	rm -fr conftest.dir	5634	rm -f -r conftest.dir
5213	fi	5635	fi
5214		5636
5215	# Standard set of common directories for X headers.	5637	# Standard set of common directories for X headers.
5216	# Check X11 before X11Rn because it is often a symlink to the current release.	5638	# Check X11 before X11Rn because it is often a symlink to the current release.
5217	ac_x_header_dirs='	5639	ac_x_header_dirs='
5218	/usr/X11/include	5640	/usr/X11/include
		5641	/usr/X11R7/include
5219	/usr/X11R6/include	5642	/usr/X11R6/include
5220	/usr/X11R5/include	5643	/usr/X11R5/include
5221	/usr/X11R4/include	5644	/usr/X11R4/include
5222		5645
5223	/usr/include/X11	5646	/usr/include/X11
		5647	/usr/include/X11R7
5224	/usr/include/X11R6	5648	/usr/include/X11R6
5225	/usr/include/X11R5	5649	/usr/include/X11R5
5226	/usr/include/X11R4	5650	/usr/include/X11R4
5227		5651
5228	/usr/local/X11/include	5652	/usr/local/X11/include
		5653	/usr/local/X11R7/include
5229	/usr/local/X11R6/include	5654	/usr/local/X11R6/include
5230	/usr/local/X11R5/include	5655	/usr/local/X11R5/include
5231	/usr/local/X11R4/include	5656	/usr/local/X11R4/include
5232		5657
5233	/usr/local/include/X11	5658	/usr/local/include/X11
		5659	/usr/local/include/X11R7
5234	/usr/local/include/X11R6	5660	/usr/local/include/X11R6
5235	/usr/local/include/X11R5	5661	/usr/local/include/X11R5
5236	/usr/local/include/X11R4	5662	/usr/local/include/X11R4
5237		5663
5238	/usr/X386/include	5664	/usr/X386/include
…		…
5248		5674
5249	/usr/openwin/include	5675	/usr/openwin/include
5250	/usr/openwin/share/include'	5676	/usr/openwin/share/include'
5251		5677
5252	if test "$ac_x_includes" = no; then	5678	if test "$ac_x_includes" = no; then
5253	# Guess where to find include files, by looking for a specified header file.	5679	# Guess where to find include files, by looking for Xlib.h.
5254	# First, try using that file with no special directory specified.	5680	# First, try using that file with no special directory specified.
5255	cat >conftest.$ac_ext <<_ACEOF
5256	/* confdefs.h. */
5257	_ACEOF
5258	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259	cat >>conftest.$ac_ext <<_ACEOF
5260	/* end confdefs.h. */	5682	/* end confdefs.h. */
5261	#include <X11/Xlib.h>	5683	#include <X11/Xlib.h>
5262	_ACEOF	5684	_ACEOF
5263	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5685	if ac_fn_cxx_try_cpp "$LINENO"; then :
5264	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5265	ac_status=$?
5266	grep -v '^ *+' conftest.er1 >conftest.err
5267	rm -f conftest.er1
5268	cat conftest.err >&5
5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270	(exit $ac_status); } >/dev/null; then
5271	if test -s conftest.err; then
5272	ac_cpp_err=$ac_cxx_preproc_warn_flag
5273	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5274	else
5275	ac_cpp_err=
5276	fi
5277	else
5278	ac_cpp_err=yes
5279	fi
5280	if test -z "$ac_cpp_err"; then
5281	# We can compile using X headers with no special include directory.	5686	# We can compile using X headers with no special include directory.
5282	ac_x_includes=	5687	ac_x_includes=
5283	else	5688	else
5284	echo "$as_me: failed program was:" >&5
5285	sed 's/^/\| /' conftest.$ac_ext >&5
5286
5287	for ac_dir in $ac_x_header_dirs; do	5689	for ac_dir in $ac_x_header_dirs; do
5288	if test -r "$ac_dir/X11/Xlib.h"; then	5690	if test -r "$ac_dir/X11/Xlib.h"; then
5289	ac_x_includes=$ac_dir	5691	ac_x_includes=$ac_dir
5290	break	5692	break
5291	fi	5693	fi
5292	done	5694	done
5293	fi	5695	fi
5294	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
5295	fi # $ac_x_includes = no	5697	fi # $ac_x_includes = no
5296		5698
5297	if test "$ac_x_libraries" = no; then	5699	if test "$ac_x_libraries" = no; then
5298	# Check for the libraries.	5700	# Check for the libraries.
5299	# See if we find them without any special options.	5701	# See if we find them without any special options.
5300	# Don't add to $LIBS permanently.	5702	# Don't add to $LIBS permanently.
5301	ac_save_LIBS=$LIBS	5703	ac_save_LIBS=$LIBS
5302	LIBS="-lX11 $LIBS"	5704	LIBS="-lX11 $LIBS"
5303	cat >conftest.$ac_ext <<_ACEOF
5304	/* confdefs.h. */
5305	_ACEOF
5306	cat confdefs.h >>conftest.$ac_ext	5705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307	cat >>conftest.$ac_ext <<_ACEOF
5308	/* end confdefs.h. */	5706	/* end confdefs.h. */
5309	#include <X11/Xlib.h>	5707	#include <X11/Xlib.h>
5310	int	5708	int
5311	main ()	5709	main ()
5312	{	5710	{
5313	XrmInitialize ()	5711	XrmInitialize ()
5314	;	5712	;
5315	return 0;	5713	return 0;
5316	}	5714	}
5317	_ACEOF	5715	_ACEOF
5318	rm -f conftest.$ac_objext conftest$ac_exeext	5716	if ac_fn_cxx_try_link "$LINENO"; then :
5319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5320	(eval $ac_link) 2>conftest.er1
5321	ac_status=$?
5322	grep -v '^ *+' conftest.er1 >conftest.err
5323	rm -f conftest.er1
5324	cat conftest.err >&5
5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	(exit $ac_status); } &&
5327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; } &&
5333	{ ac_try='test -s conftest$ac_exeext'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; }; then
5339	LIBS=$ac_save_LIBS	5717	LIBS=$ac_save_LIBS
5340	# We can link X programs with no special library path.	5718	# We can link X programs with no special library path.
5341	ac_x_libraries=	5719	ac_x_libraries=
5342	else	5720	else
5343	echo "$as_me: failed program was:" >&5
5344	sed 's/^/\| /' conftest.$ac_ext >&5
5345
5346	LIBS=$ac_save_LIBS	5721	LIBS=$ac_save_LIBS
5347	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5722	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5348	do	5723	do
5349	# Don't even attempt the hair of trying to link an X program!	5724	# Don't even attempt the hair of trying to link an X program!
5350	for ac_extension in a so sl; do	5725	for ac_extension in a so sl dylib la dll; do
5351	if test -r $ac_dir/libX11.$ac_extension; then	5726	if test -r "$ac_dir/libX11.$ac_extension"; then
5352	ac_x_libraries=$ac_dir	5727	ac_x_libraries=$ac_dir
5353	break 2	5728	break 2
5354	fi	5729	fi
5355	done	5730	done
5356	done	5731	done
5357	fi	5732	fi
5358	rm -f conftest.err conftest.$ac_objext \	5733	rm -f core conftest.err conftest.$ac_objext \
5359	conftest$ac_exeext conftest.$ac_ext	5734	conftest$ac_exeext conftest.$ac_ext
5360	fi # $ac_x_libraries = no	5735	fi # $ac_x_libraries = no
5361		5736
5362	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5737	case $ac_x_includes,$ac_x_libraries in #(
5363	# Didn't find X anywhere. Cache the known absence of X.	5738	no,* \| ,no \| \'*)
		5739	# Didn't find X, or a directory has "'" in its name.
5364	ac_cv_have_x="have_x=no"	5740	ac_cv_have_x="have_x=no";; #(
5365	else	5741	*)
5366	# Record where we found X for the cache.	5742	# Record where we found X for the cache.
5367	ac_cv_have_x="have_x=yes \	5743	ac_cv_have_x="have_x=yes\
5368	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5744	ac_x_includes='$ac_x_includes'\
		5745	ac_x_libraries='$ac_x_libraries'"
		5746	esac
5369	fi	5747	fi
5370	fi	5748	;; #(
5371		5749	*) have_x=yes;;
5372	fi	5750	esac
5373	eval "$ac_cv_have_x"	5751	eval "$ac_cv_have_x"
5374	fi # $with_x != no	5752	fi # $with_x != no
5375		5753
5376	if test "$have_x" != yes; then	5754	if test "$have_x" != yes; then
5377	echo "$as_me:$LINENO: result: $have_x" >&5	5755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5378	echo "${ECHO_T}$have_x" >&6	5756	$as_echo "$have_x" >&6; }
5379	no_x=yes	5757	no_x=yes
5380	else	5758	else
5381	# If each of the values was on the command line, it overrides each guess.	5759	# If each of the values was on the command line, it overrides each guess.
5382	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5760	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5383	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5761	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5384	# Update the cache value to reflect the command line values.	5762	# Update the cache value to reflect the command line values.
5385	ac_cv_have_x="have_x=yes \	5763	ac_cv_have_x="have_x=yes\
5386	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5387	# It might be that x_includes is empty (headers are found in the
5388	# standard search path. Then output the corresponding message
5389	ac_out_x_includes=$x_includes	5764	ac_x_includes='$x_includes'\
5390	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5765	ac_x_libraries='$x_libraries'"
5391	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5392	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5767	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5393	fi	5768	fi
5394		5769
5395	fi
5396	if test "$no_x" = yes; then	5770	if test "$no_x" = yes; then
5397	# Not all programs may use this symbol, but it does not hurt to define it.	5771	# Not all programs may use this symbol, but it does not hurt to define it.
5398		5772
5399	cat >>confdefs.h <<\_ACEOF	5773	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5400	#define X_DISPLAY_MISSING 1
5401	_ACEOF
5402		5774
5403	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5775	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5404	else	5776	else
5405	if test -n "$x_includes"; then	5777	if test -n "$x_includes"; then
5406	X_CFLAGS="$X_CFLAGS -I$x_includes"	5778	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5409	# It would also be nice to do this for all -L options, not just this one.	5781	# It would also be nice to do this for all -L options, not just this one.
5410	if test -n "$x_libraries"; then	5782	if test -n "$x_libraries"; then
5411	X_LIBS="$X_LIBS -L$x_libraries"	5783	X_LIBS="$X_LIBS -L$x_libraries"
5412	# For Solaris; some versions of Sun CC require a space after -R and	5784	# For Solaris; some versions of Sun CC require a space after -R and
5413	# others require no space. Words are not sufficient . . . .	5785	# others require no space. Words are not sufficient . . . .
5414	case `(uname -sr) 2>/dev/null` in
5415	"SunOS 5"*)
5416	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5417	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5787	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5418	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5788	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5419	cat >conftest.$ac_ext <<_ACEOF	5789	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5420	/* confdefs.h. */	5790	ac_cxx_werror_flag=yes
5421	_ACEOF
5422	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423	cat >>conftest.$ac_ext <<_ACEOF
5424	/* end confdefs.h. */	5792	/* end confdefs.h. */
5425		5793
5426	int	5794	int
5427	main ()	5795	main ()
5428	{	5796	{
5429		5797
5430	;	5798	;
5431	return 0;	5799	return 0;
5432	}	5800	}
5433	_ACEOF	5801	_ACEOF
5434	rm -f conftest.$ac_objext conftest$ac_exeext	5802	if ac_fn_cxx_try_link "$LINENO"; then :
5435	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5436	(eval $ac_link) 2>conftest.er1
5437	ac_status=$?
5438	grep -v '^ *+' conftest.er1 >conftest.err
5439	rm -f conftest.er1
5440	cat conftest.err >&5
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); } &&
5443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445	(eval $ac_try) 2>&5
5446	ac_status=$?
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); }; } &&
5449	{ ac_try='test -s conftest$ac_exeext'
5450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5451	(eval $ac_try) 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }; }; then
5455	ac_R_nospace=yes
5456	else
5457	echo "$as_me: failed program was:" >&5
5458	sed 's/^/\| /' conftest.$ac_ext >&5
5459
5460	ac_R_nospace=no
5461	fi
5462	rm -f conftest.err conftest.$ac_objext \
5463	conftest$ac_exeext conftest.$ac_ext
5464	if test $ac_R_nospace = yes; then
5465	echo "$as_me:$LINENO: result: no" >&5	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5466	echo "${ECHO_T}no" >&6	5804	$as_echo "no" >&6; }
5467	X_LIBS="$X_LIBS -R$x_libraries"	5805	X_LIBS="$X_LIBS -R$x_libraries"
5468	else	5806	else
5469	LIBS="$ac_xsave_LIBS -R $x_libraries"	5807	LIBS="$ac_xsave_LIBS -R $x_libraries"
5470	cat >conftest.$ac_ext <<_ACEOF
5471	/* confdefs.h. */
5472	_ACEOF
5473	cat confdefs.h >>conftest.$ac_ext	5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	cat >>conftest.$ac_ext <<_ACEOF
5475	/* end confdefs.h. */	5809	/* end confdefs.h. */
5476		5810
5477	int	5811	int
5478	main ()	5812	main ()
5479	{	5813	{
5480		5814
5481	;	5815	;
5482	return 0;	5816	return 0;
5483	}	5817	}
5484	_ACEOF	5818	_ACEOF
5485	rm -f conftest.$ac_objext conftest$ac_exeext	5819	if ac_fn_cxx_try_link "$LINENO"; then :
5486	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5487	(eval $ac_link) 2>conftest.er1
5488	ac_status=$?
5489	grep -v '^ *+' conftest.er1 >conftest.err
5490	rm -f conftest.er1
5491	cat conftest.err >&5
5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493	(exit $ac_status); } &&
5494	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496	(eval $ac_try) 2>&5
5497	ac_status=$?
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); }; } &&
5500	{ ac_try='test -s conftest$ac_exeext'
5501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5502	(eval $ac_try) 2>&5
5503	ac_status=$?
5504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505	(exit $ac_status); }; }; then
5506	ac_R_space=yes
5507	else
5508	echo "$as_me: failed program was:" >&5
5509	sed 's/^/\| /' conftest.$ac_ext >&5
5510
5511	ac_R_space=no
5512	fi
5513	rm -f conftest.err conftest.$ac_objext \
5514	conftest$ac_exeext conftest.$ac_ext
5515	if test $ac_R_space = yes; then
5516	echo "$as_me:$LINENO: result: yes" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5517	echo "${ECHO_T}yes" >&6	5821	$as_echo "yes" >&6; }
5518	X_LIBS="$X_LIBS -R $x_libraries"	5822	X_LIBS="$X_LIBS -R $x_libraries"
5519	else	5823	else
5520	echo "$as_me:$LINENO: result: neither works" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5521	echo "${ECHO_T}neither works" >&6	5825	$as_echo "neither works" >&6; }
5522	fi	5826	fi
5523	fi	5827	rm -f core conftest.err conftest.$ac_objext \
		5828	conftest$ac_exeext conftest.$ac_ext
		5829	fi
		5830	rm -f core conftest.err conftest.$ac_objext \
		5831	conftest$ac_exeext conftest.$ac_ext
		5832	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5524	LIBS=$ac_xsave_LIBS	5833	LIBS=$ac_xsave_LIBS
5525	esac
5526	fi	5834	fi
5527		5835
5528	# Check for system-dependent libraries X programs must link with.	5836	# Check for system-dependent libraries X programs must link with.
5529	# Do this before checking for the system-independent R6 libraries	5837	# Do this before checking for the system-independent R6 libraries
5530	# (-lICE), since we may need -lsocket or whatever for X linking.	5838	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5534	else	5842	else
5535	# Martyn Johnson says this is needed for Ultrix, if the X	5843	# Martyn Johnson says this is needed for Ultrix, if the X
5536	# libraries were built with DECnet support. And Karl Berry says	5844	# libraries were built with DECnet support. And Karl Berry says
5537	# the Alpha needs dnet_stub (dnet does not exist).	5845	# the Alpha needs dnet_stub (dnet does not exist).
5538	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5846	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5539	cat >conftest.$ac_ext <<_ACEOF
5540	/* confdefs.h. */
5541	_ACEOF
5542	cat confdefs.h >>conftest.$ac_ext	5847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5543	cat >>conftest.$ac_ext <<_ACEOF
5544	/* end confdefs.h. */	5848	/* end confdefs.h. */
5545		5849
5546	/* Override any gcc2 internal prototype to avoid an error. */	5850	/* Override any GCC internal prototype to avoid an error.
		5851	Use char because int might match the return type of a GCC
		5852	builtin and then its argument prototype would still apply. */
5547	#ifdef __cplusplus	5853	#ifdef __cplusplus
5548	extern "C"	5854	extern "C"
5549	#endif	5855	#endif
5550	/* We use char because int might match the return type of a gcc2
5551	builtin and then its argument prototype would still apply. */
5552	char XOpenDisplay ();	5856	char XOpenDisplay ();
5553	int	5857	int
5554	main ()	5858	main ()
5555	{	5859	{
5556	XOpenDisplay ();	5860	return XOpenDisplay ();
5557	;	5861	;
5558	return 0;	5862	return 0;
5559	}	5863	}
5560	_ACEOF	5864	_ACEOF
5561	rm -f conftest.$ac_objext conftest$ac_exeext	5865	if ac_fn_cxx_try_link "$LINENO"; then :
5562	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5563	(eval $ac_link) 2>conftest.er1
5564	ac_status=$?
5565	grep -v '^ *+' conftest.er1 >conftest.err
5566	rm -f conftest.er1
5567	cat conftest.err >&5
5568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569	(exit $ac_status); } &&
5570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	(eval $ac_try) 2>&5
5573	ac_status=$?
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); }; } &&
5576	{ ac_try='test -s conftest$ac_exeext'
5577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	(eval $ac_try) 2>&5
5579	ac_status=$?
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); }; }; then
5582	:
5583	else
5584	echo "$as_me: failed program was:" >&5
5585	sed 's/^/\| /' conftest.$ac_ext >&5
5586		5866
		5867	else
5587	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5588	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5869	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5589	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5870	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5590	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5591	else	5872	else
5592	ac_check_lib_save_LIBS=$LIBS	5873	ac_check_lib_save_LIBS=$LIBS
5593	LIBS="-ldnet $LIBS"	5874	LIBS="-ldnet $LIBS"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	5876	/* end confdefs.h. */
5600		5877
5601	/* Override any gcc2 internal prototype to avoid an error. */	5878	/* Override any GCC internal prototype to avoid an error.
		5879	Use char because int might match the return type of a GCC
		5880	builtin and then its argument prototype would still apply. */
5602	#ifdef __cplusplus	5881	#ifdef __cplusplus
5603	extern "C"	5882	extern "C"
5604	#endif	5883	#endif
5605	/* We use char because int might match the return type of a gcc2
5606	builtin and then its argument prototype would still apply. */
5607	char dnet_ntoa ();	5884	char dnet_ntoa ();
5608	int	5885	int
5609	main ()	5886	main ()
5610	{	5887	{
5611	dnet_ntoa ();	5888	return dnet_ntoa ();
5612	;	5889	;
5613	return 0;	5890	return 0;
5614	}	5891	}
5615	_ACEOF	5892	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	5893	if ac_fn_cxx_try_link "$LINENO"; then :
5617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5618	(eval $ac_link) 2>conftest.er1
5619	ac_status=$?
5620	grep -v '^ *+' conftest.er1 >conftest.err
5621	rm -f conftest.er1
5622	cat conftest.err >&5
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); } &&
5625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; } &&
5631	{ ac_try='test -s conftest$ac_exeext'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; }; then
5637	ac_cv_lib_dnet_dnet_ntoa=yes	5894	ac_cv_lib_dnet_dnet_ntoa=yes
5638	else	5895	else
5639	echo "$as_me: failed program was:" >&5
5640	sed 's/^/\| /' conftest.$ac_ext >&5
5641
5642	ac_cv_lib_dnet_dnet_ntoa=no	5896	ac_cv_lib_dnet_dnet_ntoa=no
5643	fi	5897	fi
5644	rm -f conftest.err conftest.$ac_objext \	5898	rm -f core conftest.err conftest.$ac_objext \
5645	conftest$ac_exeext conftest.$ac_ext	5899	conftest$ac_exeext conftest.$ac_ext
5646	LIBS=$ac_check_lib_save_LIBS	5900	LIBS=$ac_check_lib_save_LIBS
5647	fi	5901	fi
5648	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5649	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5903	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5650	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5904	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5651	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5905	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5652	fi	5906	fi
5653		5907
5654	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5908	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5655	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5656	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5910	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5657	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5911	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5658	echo $ECHO_N "(cached) $ECHO_C" >&6	5912	$as_echo_n "(cached) " >&6
5659	else	5913	else
5660	ac_check_lib_save_LIBS=$LIBS	5914	ac_check_lib_save_LIBS=$LIBS
5661	LIBS="-ldnet_stub $LIBS"	5915	LIBS="-ldnet_stub $LIBS"
5662	cat >conftest.$ac_ext <<_ACEOF
5663	/* confdefs.h. */
5664	_ACEOF
5665	cat confdefs.h >>conftest.$ac_ext	5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666	cat >>conftest.$ac_ext <<_ACEOF
5667	/* end confdefs.h. */	5917	/* end confdefs.h. */
5668		5918
5669	/* Override any gcc2 internal prototype to avoid an error. */	5919	/* Override any GCC internal prototype to avoid an error.
		5920	Use char because int might match the return type of a GCC
		5921	builtin and then its argument prototype would still apply. */
5670	#ifdef __cplusplus	5922	#ifdef __cplusplus
5671	extern "C"	5923	extern "C"
5672	#endif	5924	#endif
5673	/* We use char because int might match the return type of a gcc2
5674	builtin and then its argument prototype would still apply. */
5675	char dnet_ntoa ();	5925	char dnet_ntoa ();
5676	int	5926	int
5677	main ()	5927	main ()
5678	{	5928	{
5679	dnet_ntoa ();	5929	return dnet_ntoa ();
5680	;	5930	;
5681	return 0;	5931	return 0;
5682	}	5932	}
5683	_ACEOF	5933	_ACEOF
5684	rm -f conftest.$ac_objext conftest$ac_exeext	5934	if ac_fn_cxx_try_link "$LINENO"; then :
5685	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5686	(eval $ac_link) 2>conftest.er1
5687	ac_status=$?
5688	grep -v '^ *+' conftest.er1 >conftest.err
5689	rm -f conftest.er1
5690	cat conftest.err >&5
5691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	(exit $ac_status); } &&
5693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695	(eval $ac_try) 2>&5
5696	ac_status=$?
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); }; } &&
5699	{ ac_try='test -s conftest$ac_exeext'
5700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701	(eval $ac_try) 2>&5
5702	ac_status=$?
5703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704	(exit $ac_status); }; }; then
5705	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5935	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5706	else	5936	else
5707	echo "$as_me: failed program was:" >&5
5708	sed 's/^/\| /' conftest.$ac_ext >&5
5709
5710	ac_cv_lib_dnet_stub_dnet_ntoa=no	5937	ac_cv_lib_dnet_stub_dnet_ntoa=no
5711	fi	5938	fi
5712	rm -f conftest.err conftest.$ac_objext \	5939	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5940	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5941	LIBS=$ac_check_lib_save_LIBS
5715	fi	5942	fi
5716	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5717	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5944	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5718	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5945	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5719	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5720	fi	5947	fi
5721		5948
5722	fi	5949	fi
5723	fi	5950	fi
5724	rm -f conftest.err conftest.$ac_objext \	5951	rm -f core conftest.err conftest.$ac_objext \
5725	conftest$ac_exeext conftest.$ac_ext	5952	conftest$ac_exeext conftest.$ac_ext
5726	LIBS="$ac_xsave_LIBS"	5953	LIBS="$ac_xsave_LIBS"
5727		5954
5728	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5955	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5729	# to get the SysV transport functions.	5956	# to get the SysV transport functions.
5730	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5957	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5731	# needs -lnsl.	5958	# needs -lnsl.
5732	# The nsl library prevents programs from opening the X display	5959	# The nsl library prevents programs from opening the X display
5733	# on Irix 5.2, according to T.E. Dickey.	5960	# on Irix 5.2, according to T.E. Dickey.
5734	# The functions gethostbyname, getservbyname, and inet_addr are	5961	# The functions gethostbyname, getservbyname, and inet_addr are
5735	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5962	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5736	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5963	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5737	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5738	if test "${ac_cv_func_gethostbyname+set}" = set; then	5964	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5739	echo $ECHO_N "(cached) $ECHO_C" >&6
5740	else
5741	cat >conftest.$ac_ext <<_ACEOF
5742	/* confdefs.h. */
5743	_ACEOF
5744	cat confdefs.h >>conftest.$ac_ext
5745	cat >>conftest.$ac_ext <<_ACEOF
5746	/* end confdefs.h. */
5747	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5748	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5749	#define gethostbyname innocuous_gethostbyname
5750		5965
5751	/* System header to define __stub macros and hopefully few prototypes,
5752	which can conflict with char gethostbyname (); below.
5753	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5754	<limits.h> exists even on freestanding compilers. */
5755
5756	#ifdef __STDC__
5757	# include <limits.h>
5758	#else
5759	# include <assert.h>
5760	#endif
5761
5762	#undef gethostbyname
5763
5764	/* Override any gcc2 internal prototype to avoid an error. */
5765	#ifdef __cplusplus
5766	extern "C"
5767	{
5768	#endif
5769	/* We use char because int might match the return type of a gcc2
5770	builtin and then its argument prototype would still apply. */
5771	char gethostbyname ();
5772	/* The GNU C library defines this for functions which it implements
5773	to always fail with ENOSYS. Some functions are actually named
5774	something starting with __ and the normal name is an alias. */
5775	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5776	choke me
5777	#else
5778	char (*f) () = gethostbyname;
5779	#endif
5780	#ifdef __cplusplus
5781	}
5782	#endif
5783
5784	int
5785	main ()
5786	{
5787	return f != gethostbyname;
5788	;
5789	return 0;
5790	}
5791	_ACEOF
5792	rm -f conftest.$ac_objext conftest$ac_exeext
5793	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5794	(eval $ac_link) 2>conftest.er1
5795	ac_status=$?
5796	grep -v '^ *+' conftest.er1 >conftest.err
5797	rm -f conftest.er1
5798	cat conftest.err >&5
5799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800	(exit $ac_status); } &&
5801	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803	(eval $ac_try) 2>&5
5804	ac_status=$?
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); }; } &&
5807	{ ac_try='test -s conftest$ac_exeext'
5808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5809	(eval $ac_try) 2>&5
5810	ac_status=$?
5811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812	(exit $ac_status); }; }; then
5813	ac_cv_func_gethostbyname=yes
5814	else
5815	echo "$as_me: failed program was:" >&5
5816	sed 's/^/\| /' conftest.$ac_ext >&5
5817
5818	ac_cv_func_gethostbyname=no
5819	fi	5966	fi
5820	rm -f conftest.err conftest.$ac_objext \
5821	conftest$ac_exeext conftest.$ac_ext
5822	fi
5823	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5824	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5825		5967
5826	if test $ac_cv_func_gethostbyname = no; then	5968	if test $ac_cv_func_gethostbyname = no; then
5827	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5828	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5970	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5829	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5971	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5830	echo $ECHO_N "(cached) $ECHO_C" >&6	5972	$as_echo_n "(cached) " >&6
5831	else	5973	else
5832	ac_check_lib_save_LIBS=$LIBS	5974	ac_check_lib_save_LIBS=$LIBS
5833	LIBS="-lnsl $LIBS"	5975	LIBS="-lnsl $LIBS"
5834	cat >conftest.$ac_ext <<_ACEOF
5835	/* confdefs.h. */
5836	_ACEOF
5837	cat confdefs.h >>conftest.$ac_ext	5976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838	cat >>conftest.$ac_ext <<_ACEOF
5839	/* end confdefs.h. */	5977	/* end confdefs.h. */
5840		5978
5841	/* Override any gcc2 internal prototype to avoid an error. */	5979	/* Override any GCC internal prototype to avoid an error.
		5980	Use char because int might match the return type of a GCC
		5981	builtin and then its argument prototype would still apply. */
5842	#ifdef __cplusplus	5982	#ifdef __cplusplus
5843	extern "C"	5983	extern "C"
5844	#endif	5984	#endif
5845	/* We use char because int might match the return type of a gcc2
5846	builtin and then its argument prototype would still apply. */
5847	char gethostbyname ();	5985	char gethostbyname ();
5848	int	5986	int
5849	main ()	5987	main ()
5850	{	5988	{
5851	gethostbyname ();	5989	return gethostbyname ();
5852	;	5990	;
5853	return 0;	5991	return 0;
5854	}	5992	}
5855	_ACEOF	5993	_ACEOF
5856	rm -f conftest.$ac_objext conftest$ac_exeext	5994	if ac_fn_cxx_try_link "$LINENO"; then :
5857	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5858	(eval $ac_link) 2>conftest.er1
5859	ac_status=$?
5860	grep -v '^ *+' conftest.er1 >conftest.err
5861	rm -f conftest.er1
5862	cat conftest.err >&5
5863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864	(exit $ac_status); } &&
5865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867	(eval $ac_try) 2>&5
5868	ac_status=$?
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); }; } &&
5871	{ ac_try='test -s conftest$ac_exeext'
5872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873	(eval $ac_try) 2>&5
5874	ac_status=$?
5875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876	(exit $ac_status); }; }; then
5877	ac_cv_lib_nsl_gethostbyname=yes	5995	ac_cv_lib_nsl_gethostbyname=yes
5878	else	5996	else
5879	echo "$as_me: failed program was:" >&5
5880	sed 's/^/\| /' conftest.$ac_ext >&5
5881
5882	ac_cv_lib_nsl_gethostbyname=no	5997	ac_cv_lib_nsl_gethostbyname=no
5883	fi	5998	fi
5884	rm -f conftest.err conftest.$ac_objext \	5999	rm -f core conftest.err conftest.$ac_objext \
5885	conftest$ac_exeext conftest.$ac_ext	6000	conftest$ac_exeext conftest.$ac_ext
5886	LIBS=$ac_check_lib_save_LIBS	6001	LIBS=$ac_check_lib_save_LIBS
5887	fi	6002	fi
5888	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5889	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6004	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5890	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6005	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5892	fi	6007	fi
5893		6008
5894	if test $ac_cv_lib_nsl_gethostbyname = no; then	6009	if test $ac_cv_lib_nsl_gethostbyname = no; then
5895	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5896	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6011	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5897	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6012	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5898	echo $ECHO_N "(cached) $ECHO_C" >&6	6013	$as_echo_n "(cached) " >&6
5899	else	6014	else
5900	ac_check_lib_save_LIBS=$LIBS	6015	ac_check_lib_save_LIBS=$LIBS
5901	LIBS="-lbsd $LIBS"	6016	LIBS="-lbsd $LIBS"
5902	cat >conftest.$ac_ext <<_ACEOF
5903	/* confdefs.h. */
5904	_ACEOF
5905	cat confdefs.h >>conftest.$ac_ext	6017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906	cat >>conftest.$ac_ext <<_ACEOF
5907	/* end confdefs.h. */	6018	/* end confdefs.h. */
5908		6019
5909	/* Override any gcc2 internal prototype to avoid an error. */	6020	/* Override any GCC internal prototype to avoid an error.
		6021	Use char because int might match the return type of a GCC
		6022	builtin and then its argument prototype would still apply. */
5910	#ifdef __cplusplus	6023	#ifdef __cplusplus
5911	extern "C"	6024	extern "C"
5912	#endif	6025	#endif
5913	/* We use char because int might match the return type of a gcc2
5914	builtin and then its argument prototype would still apply. */
5915	char gethostbyname ();	6026	char gethostbyname ();
5916	int	6027	int
5917	main ()	6028	main ()
5918	{	6029	{
5919	gethostbyname ();	6030	return gethostbyname ();
5920	;	6031	;
5921	return 0;	6032	return 0;
5922	}	6033	}
5923	_ACEOF	6034	_ACEOF
5924	rm -f conftest.$ac_objext conftest$ac_exeext	6035	if ac_fn_cxx_try_link "$LINENO"; then :
5925	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5926	(eval $ac_link) 2>conftest.er1
5927	ac_status=$?
5928	grep -v '^ *+' conftest.er1 >conftest.err
5929	rm -f conftest.er1
5930	cat conftest.err >&5
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); } &&
5933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; } &&
5939	{ ac_try='test -s conftest$ac_exeext'
5940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941	(eval $ac_try) 2>&5
5942	ac_status=$?
5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	(exit $ac_status); }; }; then
5945	ac_cv_lib_bsd_gethostbyname=yes	6036	ac_cv_lib_bsd_gethostbyname=yes
5946	else	6037	else
5947	echo "$as_me: failed program was:" >&5
5948	sed 's/^/\| /' conftest.$ac_ext >&5
5949
5950	ac_cv_lib_bsd_gethostbyname=no	6038	ac_cv_lib_bsd_gethostbyname=no
5951	fi	6039	fi
5952	rm -f conftest.err conftest.$ac_objext \	6040	rm -f core conftest.err conftest.$ac_objext \
5953	conftest$ac_exeext conftest.$ac_ext	6041	conftest$ac_exeext conftest.$ac_ext
5954	LIBS=$ac_check_lib_save_LIBS	6042	LIBS=$ac_check_lib_save_LIBS
5955	fi	6043	fi
5956	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5957	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6045	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5958	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6046	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5959	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6047	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5960	fi	6048	fi
5961		6049
5962	fi	6050	fi
5963	fi	6051	fi
…		…
5967	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6055	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5968	# on later versions), says Simon Leinen: it contains gethostby*	6056	# on later versions), says Simon Leinen: it contains gethostby*
5969	# variants that don't use the name server (or something). -lsocket	6057	# variants that don't use the name server (or something). -lsocket
5970	# must be given before -lnsl if both are needed. We assume that	6058	# must be given before -lnsl if both are needed. We assume that
5971	# if connect needs -lnsl, so does gethostbyname.	6059	# if connect needs -lnsl, so does gethostbyname.
5972	echo "$as_me:$LINENO: checking for connect" >&5	6060	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5973	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6061	if test "x$ac_cv_func_connect" = x""yes; then :
5974	if test "${ac_cv_func_connect+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else
5977	cat >conftest.$ac_ext <<_ACEOF
5978	/* confdefs.h. */
5979	_ACEOF
5980	cat confdefs.h >>conftest.$ac_ext
5981	cat >>conftest.$ac_ext <<_ACEOF
5982	/* end confdefs.h. */
5983	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5984	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5985	#define connect innocuous_connect
5986		6062
5987	/* System header to define __stub macros and hopefully few prototypes,
5988	which can conflict with char connect (); below.
5989	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5990	<limits.h> exists even on freestanding compilers. */
5991
5992	#ifdef __STDC__
5993	# include <limits.h>
5994	#else
5995	# include <assert.h>
5996	#endif
5997
5998	#undef connect
5999
6000	/* Override any gcc2 internal prototype to avoid an error. */
6001	#ifdef __cplusplus
6002	extern "C"
6003	{
6004	#endif
6005	/* We use char because int might match the return type of a gcc2
6006	builtin and then its argument prototype would still apply. */
6007	char connect ();
6008	/* The GNU C library defines this for functions which it implements
6009	to always fail with ENOSYS. Some functions are actually named
6010	something starting with __ and the normal name is an alias. */
6011	#if defined (__stub_connect) \|\| defined (__stub___connect)
6012	choke me
6013	#else
6014	char (*f) () = connect;
6015	#endif
6016	#ifdef __cplusplus
6017	}
6018	#endif
6019
6020	int
6021	main ()
6022	{
6023	return f != connect;
6024	;
6025	return 0;
6026	}
6027	_ACEOF
6028	rm -f conftest.$ac_objext conftest$ac_exeext
6029	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6030	(eval $ac_link) 2>conftest.er1
6031	ac_status=$?
6032	grep -v '^ *+' conftest.er1 >conftest.err
6033	rm -f conftest.er1
6034	cat conftest.err >&5
6035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036	(exit $ac_status); } &&
6037	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039	(eval $ac_try) 2>&5
6040	ac_status=$?
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); }; } &&
6043	{ ac_try='test -s conftest$ac_exeext'
6044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6045	(eval $ac_try) 2>&5
6046	ac_status=$?
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); }; }; then
6049	ac_cv_func_connect=yes
6050	else
6051	echo "$as_me: failed program was:" >&5
6052	sed 's/^/\| /' conftest.$ac_ext >&5
6053
6054	ac_cv_func_connect=no
6055	fi	6063	fi
6056	rm -f conftest.err conftest.$ac_objext \
6057	conftest$ac_exeext conftest.$ac_ext
6058	fi
6059	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6060	echo "${ECHO_T}$ac_cv_func_connect" >&6
6061		6064
6062	if test $ac_cv_func_connect = no; then	6065	if test $ac_cv_func_connect = no; then
6063	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6064	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6067	$as_echo_n "checking for connect in -lsocket... " >&6; }
6065	if test "${ac_cv_lib_socket_connect+set}" = set; then	6068	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6066	echo $ECHO_N "(cached) $ECHO_C" >&6	6069	$as_echo_n "(cached) " >&6
6067	else	6070	else
6068	ac_check_lib_save_LIBS=$LIBS	6071	ac_check_lib_save_LIBS=$LIBS
6069	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6070	cat >conftest.$ac_ext <<_ACEOF
6071	/* confdefs.h. */
6072	_ACEOF
6073	cat confdefs.h >>conftest.$ac_ext	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6074	cat >>conftest.$ac_ext <<_ACEOF
6075	/* end confdefs.h. */	6074	/* end confdefs.h. */
6076		6075
6077	/* Override any gcc2 internal prototype to avoid an error. */	6076	/* Override any GCC internal prototype to avoid an error.
		6077	Use char because int might match the return type of a GCC
		6078	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	6079	#ifdef __cplusplus
6079	extern "C"	6080	extern "C"
6080	#endif	6081	#endif
6081	/* We use char because int might match the return type of a gcc2
6082	builtin and then its argument prototype would still apply. */
6083	char connect ();	6082	char connect ();
6084	int	6083	int
6085	main ()	6084	main ()
6086	{	6085	{
6087	connect ();	6086	return connect ();
6088	;	6087	;
6089	return 0;	6088	return 0;
6090	}	6089	}
6091	_ACEOF	6090	_ACEOF
6092	rm -f conftest.$ac_objext conftest$ac_exeext	6091	if ac_fn_cxx_try_link "$LINENO"; then :
6093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6094	(eval $ac_link) 2>conftest.er1
6095	ac_status=$?
6096	grep -v '^ *+' conftest.er1 >conftest.err
6097	rm -f conftest.er1
6098	cat conftest.err >&5
6099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	(exit $ac_status); } &&
6101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103	(eval $ac_try) 2>&5
6104	ac_status=$?
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); }; } &&
6107	{ ac_try='test -s conftest$ac_exeext'
6108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109	(eval $ac_try) 2>&5
6110	ac_status=$?
6111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112	(exit $ac_status); }; }; then
6113	ac_cv_lib_socket_connect=yes	6092	ac_cv_lib_socket_connect=yes
6114	else	6093	else
6115	echo "$as_me: failed program was:" >&5
6116	sed 's/^/\| /' conftest.$ac_ext >&5
6117
6118	ac_cv_lib_socket_connect=no	6094	ac_cv_lib_socket_connect=no
6119	fi	6095	fi
6120	rm -f conftest.err conftest.$ac_objext \	6096	rm -f core conftest.err conftest.$ac_objext \
6121	conftest$ac_exeext conftest.$ac_ext	6097	conftest$ac_exeext conftest.$ac_ext
6122	LIBS=$ac_check_lib_save_LIBS	6098	LIBS=$ac_check_lib_save_LIBS
6123	fi	6099	fi
6124	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6125	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6101	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6126	if test $ac_cv_lib_socket_connect = yes; then	6102	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6127	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6103	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6128	fi	6104	fi
6129		6105
6130	fi	6106	fi
6131		6107
6132	# Guillermo Gomez says -lposix is necessary on A/UX.	6108	# Guillermo Gomez says -lposix is necessary on A/UX.
6133	echo "$as_me:$LINENO: checking for remove" >&5	6109	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6134	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6110	if test "x$ac_cv_func_remove" = x""yes; then :
6135	if test "${ac_cv_func_remove+set}" = set; then
6136	echo $ECHO_N "(cached) $ECHO_C" >&6
6137	else
6138	cat >conftest.$ac_ext <<_ACEOF
6139	/* confdefs.h. */
6140	_ACEOF
6141	cat confdefs.h >>conftest.$ac_ext
6142	cat >>conftest.$ac_ext <<_ACEOF
6143	/* end confdefs.h. */
6144	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6145	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6146	#define remove innocuous_remove
6147		6111
6148	/* System header to define __stub macros and hopefully few prototypes,
6149	which can conflict with char remove (); below.
6150	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6151	<limits.h> exists even on freestanding compilers. */
6152
6153	#ifdef __STDC__
6154	# include <limits.h>
6155	#else
6156	# include <assert.h>
6157	#endif
6158
6159	#undef remove
6160
6161	/* Override any gcc2 internal prototype to avoid an error. */
6162	#ifdef __cplusplus
6163	extern "C"
6164	{
6165	#endif
6166	/* We use char because int might match the return type of a gcc2
6167	builtin and then its argument prototype would still apply. */
6168	char remove ();
6169	/* The GNU C library defines this for functions which it implements
6170	to always fail with ENOSYS. Some functions are actually named
6171	something starting with __ and the normal name is an alias. */
6172	#if defined (__stub_remove) \|\| defined (__stub___remove)
6173	choke me
6174	#else
6175	char (*f) () = remove;
6176	#endif
6177	#ifdef __cplusplus
6178	}
6179	#endif
6180
6181	int
6182	main ()
6183	{
6184	return f != remove;
6185	;
6186	return 0;
6187	}
6188	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext
6190	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6191	(eval $ac_link) 2>conftest.er1
6192	ac_status=$?
6193	grep -v '^ *+' conftest.er1 >conftest.err
6194	rm -f conftest.er1
6195	cat conftest.err >&5
6196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6197	(exit $ac_status); } &&
6198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6200	(eval $ac_try) 2>&5
6201	ac_status=$?
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); }; } &&
6204	{ ac_try='test -s conftest$ac_exeext'
6205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6206	(eval $ac_try) 2>&5
6207	ac_status=$?
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); }; }; then
6210	ac_cv_func_remove=yes
6211	else
6212	echo "$as_me: failed program was:" >&5
6213	sed 's/^/\| /' conftest.$ac_ext >&5
6214
6215	ac_cv_func_remove=no
6216	fi	6112	fi
6217	rm -f conftest.err conftest.$ac_objext \
6218	conftest$ac_exeext conftest.$ac_ext
6219	fi
6220	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6221	echo "${ECHO_T}$ac_cv_func_remove" >&6
6222		6113
6223	if test $ac_cv_func_remove = no; then	6114	if test $ac_cv_func_remove = no; then
6224	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6225	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6116	$as_echo_n "checking for remove in -lposix... " >&6; }
6226	if test "${ac_cv_lib_posix_remove+set}" = set; then	6117	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6227	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6228	else	6119	else
6229	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6230	LIBS="-lposix $LIBS"	6121	LIBS="-lposix $LIBS"
6231	cat >conftest.$ac_ext <<_ACEOF
6232	/* confdefs.h. */
6233	_ACEOF
6234	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6235	cat >>conftest.$ac_ext <<_ACEOF
6236	/* end confdefs.h. */	6123	/* end confdefs.h. */
6237		6124
6238	/* Override any gcc2 internal prototype to avoid an error. */	6125	/* Override any GCC internal prototype to avoid an error.
		6126	Use char because int might match the return type of a GCC
		6127	builtin and then its argument prototype would still apply. */
6239	#ifdef __cplusplus	6128	#ifdef __cplusplus
6240	extern "C"	6129	extern "C"
6241	#endif	6130	#endif
6242	/* We use char because int might match the return type of a gcc2
6243	builtin and then its argument prototype would still apply. */
6244	char remove ();	6131	char remove ();
6245	int	6132	int
6246	main ()	6133	main ()
6247	{	6134	{
6248	remove ();	6135	return remove ();
6249	;	6136	;
6250	return 0;	6137	return 0;
6251	}	6138	}
6252	_ACEOF	6139	_ACEOF
6253	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
6254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6255	(eval $ac_link) 2>conftest.er1
6256	ac_status=$?
6257	grep -v '^ *+' conftest.er1 >conftest.err
6258	rm -f conftest.er1
6259	cat conftest.err >&5
6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261	(exit $ac_status); } &&
6262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264	(eval $ac_try) 2>&5
6265	ac_status=$?
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); }; } &&
6268	{ ac_try='test -s conftest$ac_exeext'
6269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6270	(eval $ac_try) 2>&5
6271	ac_status=$?
6272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273	(exit $ac_status); }; }; then
6274	ac_cv_lib_posix_remove=yes	6141	ac_cv_lib_posix_remove=yes
6275	else	6142	else
6276	echo "$as_me: failed program was:" >&5
6277	sed 's/^/\| /' conftest.$ac_ext >&5
6278
6279	ac_cv_lib_posix_remove=no	6143	ac_cv_lib_posix_remove=no
6280	fi	6144	fi
6281	rm -f conftest.err conftest.$ac_objext \	6145	rm -f core conftest.err conftest.$ac_objext \
6282	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
6283	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
6284	fi	6148	fi
6285	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6286	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6150	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6287	if test $ac_cv_lib_posix_remove = yes; then	6151	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6288	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6289	fi	6153	fi
6290		6154
6291	fi	6155	fi
6292		6156
6293	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6157	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6294	echo "$as_me:$LINENO: checking for shmat" >&5	6158	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6295	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6159	if test "x$ac_cv_func_shmat" = x""yes; then :
6296	if test "${ac_cv_func_shmat+set}" = set; then
6297	echo $ECHO_N "(cached) $ECHO_C" >&6
6298	else
6299	cat >conftest.$ac_ext <<_ACEOF
6300	/* confdefs.h. */
6301	_ACEOF
6302	cat confdefs.h >>conftest.$ac_ext
6303	cat >>conftest.$ac_ext <<_ACEOF
6304	/* end confdefs.h. */
6305	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6306	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6307	#define shmat innocuous_shmat
6308		6160
6309	/* System header to define __stub macros and hopefully few prototypes,
6310	which can conflict with char shmat (); below.
6311	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6312	<limits.h> exists even on freestanding compilers. */
6313
6314	#ifdef __STDC__
6315	# include <limits.h>
6316	#else
6317	# include <assert.h>
6318	#endif
6319
6320	#undef shmat
6321
6322	/* Override any gcc2 internal prototype to avoid an error. */
6323	#ifdef __cplusplus
6324	extern "C"
6325	{
6326	#endif
6327	/* We use char because int might match the return type of a gcc2
6328	builtin and then its argument prototype would still apply. */
6329	char shmat ();
6330	/* The GNU C library defines this for functions which it implements
6331	to always fail with ENOSYS. Some functions are actually named
6332	something starting with __ and the normal name is an alias. */
6333	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6334	choke me
6335	#else
6336	char (*f) () = shmat;
6337	#endif
6338	#ifdef __cplusplus
6339	}
6340	#endif
6341
6342	int
6343	main ()
6344	{
6345	return f != shmat;
6346	;
6347	return 0;
6348	}
6349	_ACEOF
6350	rm -f conftest.$ac_objext conftest$ac_exeext
6351	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6352	(eval $ac_link) 2>conftest.er1
6353	ac_status=$?
6354	grep -v '^ *+' conftest.er1 >conftest.err
6355	rm -f conftest.er1
6356	cat conftest.err >&5
6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358	(exit $ac_status); } &&
6359	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361	(eval $ac_try) 2>&5
6362	ac_status=$?
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); }; } &&
6365	{ ac_try='test -s conftest$ac_exeext'
6366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	(eval $ac_try) 2>&5
6368	ac_status=$?
6369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	(exit $ac_status); }; }; then
6371	ac_cv_func_shmat=yes
6372	else
6373	echo "$as_me: failed program was:" >&5
6374	sed 's/^/\| /' conftest.$ac_ext >&5
6375
6376	ac_cv_func_shmat=no
6377	fi	6161	fi
6378	rm -f conftest.err conftest.$ac_objext \
6379	conftest$ac_exeext conftest.$ac_ext
6380	fi
6381	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6382	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6383		6162
6384	if test $ac_cv_func_shmat = no; then	6163	if test $ac_cv_func_shmat = no; then
6385	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6386	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6165	$as_echo_n "checking for shmat in -lipc... " >&6; }
6387	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6166	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6388	echo $ECHO_N "(cached) $ECHO_C" >&6	6167	$as_echo_n "(cached) " >&6
6389	else	6168	else
6390	ac_check_lib_save_LIBS=$LIBS	6169	ac_check_lib_save_LIBS=$LIBS
6391	LIBS="-lipc $LIBS"	6170	LIBS="-lipc $LIBS"
6392	cat >conftest.$ac_ext <<_ACEOF
6393	/* confdefs.h. */
6394	_ACEOF
6395	cat confdefs.h >>conftest.$ac_ext	6171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6396	cat >>conftest.$ac_ext <<_ACEOF
6397	/* end confdefs.h. */	6172	/* end confdefs.h. */
6398		6173
6399	/* Override any gcc2 internal prototype to avoid an error. */	6174	/* Override any GCC internal prototype to avoid an error.
		6175	Use char because int might match the return type of a GCC
		6176	builtin and then its argument prototype would still apply. */
6400	#ifdef __cplusplus	6177	#ifdef __cplusplus
6401	extern "C"	6178	extern "C"
6402	#endif	6179	#endif
6403	/* We use char because int might match the return type of a gcc2
6404	builtin and then its argument prototype would still apply. */
6405	char shmat ();	6180	char shmat ();
6406	int	6181	int
6407	main ()	6182	main ()
6408	{	6183	{
6409	shmat ();	6184	return shmat ();
6410	;	6185	;
6411	return 0;	6186	return 0;
6412	}	6187	}
6413	_ACEOF	6188	_ACEOF
6414	rm -f conftest.$ac_objext conftest$ac_exeext	6189	if ac_fn_cxx_try_link "$LINENO"; then :
6415	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6416	(eval $ac_link) 2>conftest.er1
6417	ac_status=$?
6418	grep -v '^ *+' conftest.er1 >conftest.err
6419	rm -f conftest.er1
6420	cat conftest.err >&5
6421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	(exit $ac_status); } &&
6423	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425	(eval $ac_try) 2>&5
6426	ac_status=$?
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); }; } &&
6429	{ ac_try='test -s conftest$ac_exeext'
6430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6431	(eval $ac_try) 2>&5
6432	ac_status=$?
6433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	(exit $ac_status); }; }; then
6435	ac_cv_lib_ipc_shmat=yes	6190	ac_cv_lib_ipc_shmat=yes
6436	else	6191	else
6437	echo "$as_me: failed program was:" >&5
6438	sed 's/^/\| /' conftest.$ac_ext >&5
6439
6440	ac_cv_lib_ipc_shmat=no	6192	ac_cv_lib_ipc_shmat=no
6441	fi	6193	fi
6442	rm -f conftest.err conftest.$ac_objext \	6194	rm -f core conftest.err conftest.$ac_objext \
6443	conftest$ac_exeext conftest.$ac_ext	6195	conftest$ac_exeext conftest.$ac_ext
6444	LIBS=$ac_check_lib_save_LIBS	6196	LIBS=$ac_check_lib_save_LIBS
6445	fi	6197	fi
6446	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6447	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6199	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6448	if test $ac_cv_lib_ipc_shmat = yes; then	6200	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6449	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6201	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6450	fi	6202	fi
6451		6203
6452	fi	6204	fi
6453	fi	6205	fi
…		…
6459	# check for ICE first), but we must link in the order -lSM -lICE or	6211	# check for ICE first), but we must link in the order -lSM -lICE or
6460	# we get undefined symbols. So assume we have SM if we have ICE.	6212	# we get undefined symbols. So assume we have SM if we have ICE.
6461	# These have to be linked with before -lX11, unlike the other	6213	# These have to be linked with before -lX11, unlike the other
6462	# libraries we check for below, so use a different variable.	6214	# libraries we check for below, so use a different variable.
6463	# John Interrante, Karl Berry	6215	# John Interrante, Karl Berry
6464	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6465	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6217	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6466	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6218	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6467	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6468	else	6220	else
6469	ac_check_lib_save_LIBS=$LIBS	6221	ac_check_lib_save_LIBS=$LIBS
6470	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6222	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6471	cat >conftest.$ac_ext <<_ACEOF
6472	/* confdefs.h. */
6473	_ACEOF
6474	cat confdefs.h >>conftest.$ac_ext	6223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475	cat >>conftest.$ac_ext <<_ACEOF
6476	/* end confdefs.h. */	6224	/* end confdefs.h. */
6477		6225
6478	/* Override any gcc2 internal prototype to avoid an error. */	6226	/* Override any GCC internal prototype to avoid an error.
		6227	Use char because int might match the return type of a GCC
		6228	builtin and then its argument prototype would still apply. */
6479	#ifdef __cplusplus	6229	#ifdef __cplusplus
6480	extern "C"	6230	extern "C"
6481	#endif	6231	#endif
6482	/* We use char because int might match the return type of a gcc2
6483	builtin and then its argument prototype would still apply. */
6484	char IceConnectionNumber ();	6232	char IceConnectionNumber ();
6485	int	6233	int
6486	main ()	6234	main ()
6487	{	6235	{
6488	IceConnectionNumber ();	6236	return IceConnectionNumber ();
6489	;	6237	;
6490	return 0;	6238	return 0;
6491	}	6239	}
6492	_ACEOF	6240	_ACEOF
6493	rm -f conftest.$ac_objext conftest$ac_exeext	6241	if ac_fn_cxx_try_link "$LINENO"; then :
6494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6495	(eval $ac_link) 2>conftest.er1
6496	ac_status=$?
6497	grep -v '^ *+' conftest.er1 >conftest.err
6498	rm -f conftest.er1
6499	cat conftest.err >&5
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); } &&
6502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6504	(eval $ac_try) 2>&5
6505	ac_status=$?
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); }; } &&
6508	{ ac_try='test -s conftest$ac_exeext'
6509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6510	(eval $ac_try) 2>&5
6511	ac_status=$?
6512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6513	(exit $ac_status); }; }; then
6514	ac_cv_lib_ICE_IceConnectionNumber=yes	6242	ac_cv_lib_ICE_IceConnectionNumber=yes
6515	else	6243	else
6516	echo "$as_me: failed program was:" >&5
6517	sed 's/^/\| /' conftest.$ac_ext >&5
6518
6519	ac_cv_lib_ICE_IceConnectionNumber=no	6244	ac_cv_lib_ICE_IceConnectionNumber=no
6520	fi	6245	fi
6521	rm -f conftest.err conftest.$ac_objext \	6246	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	6247	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	6248	LIBS=$ac_check_lib_save_LIBS
6524	fi	6249	fi
6525	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6526	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6251	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6527	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6252	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6528	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6253	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6529	fi	6254	fi
6530		6255
6531	LDFLAGS=$ac_save_LDFLAGS	6256	LDFLAGS=$ac_save_LDFLAGS
6532		6257
6533	fi	6258	fi
6534		6259
6535		6260
		6261	STARTUP_NOTIFICATION_CFLAGS=
		6262	STARTUP_NOTIFICATION_LIBS=
6536		6263
6537	if test x$support_xpm = xyes; then	6264	if test x$support_startup_notification = xyes; then
6538		6265	support_startup_notification=no
6539		6266	# Extract the first word of "pkg-config", so it can be a program name with args.
6540		6267	set dummy pkg-config; ac_word=$2
6541	# Initialize some more variables set by options.	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542	# The variables have the same names as the options, with	6269	$as_echo_n "checking for $ac_word... " >&6; }
6543	# dashes changed to underlines.	6270	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6544		6271	$as_echo_n "(cached) " >&6
6545	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6546	# paths, otherwise set no_xpm=yes.
6547	# Uses ac_ vars as temps to allow command line to override cache and checks.
6548	echo "$as_me:$LINENO: checking for libXpm" >&5
6549	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6550
6551
6552	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6553	if test "${with_xpm_includes+set}" = set; then
6554	withval="$with_xpm_includes"
6555	xpm_includes="$withval"
6556	else	6272	else
6557	xpm_includes=NO	6273	case $PKG_CONFIG in
		6274	[\\/]* \| ?:[\\/]*)
		6275	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6276	;;
		6277	*)
		6278	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6279	for as_dir in $PATH
		6280	do
		6281	IFS=$as_save_IFS
		6282	test -z "$as_dir" && as_dir=.
		6283	for ac_exec_ext in '' $ac_executable_extensions; do
		6284	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6285	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6286	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6287	break 2
		6288	fi
		6289	done
		6290	done
		6291	IFS=$as_save_IFS
		6292
		6293	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6294	;;
		6295	esac
6558	fi;	6296	fi
6559		6297	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6560	# Check whether --with-xpm_library or --without-xpm_library was given.	6298	if test -n "$PKG_CONFIG"; then
6561	if test "${with_xpm_library+set}" = set; then	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6562	withval="$with_xpm_library"	6300	$as_echo "$PKG_CONFIG" >&6; }
6563	xpm_libraries="$withval"
6564	else	6301	else
6565	xpm_libraries=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6566	fi;	6304	fi
6567		6305
6568	# --without-xpm overrides everything else, but does not touch the cache.
6569		6306
6570	# Check whether --with-xpm or --without-xpm was given.	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6571	if test "${with_xpm+set}" = set; then	6308	$as_echo_n "checking for libstartup-notification... " >&6; }
6572	withval="$with_xpm"	6309	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6310	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6311	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6312	support_startup_notification=yes
		6313	fi
6573		6314
6574	fi;	6315	if test x$support_startup_notification = xyes; then
6575	if test "$with_xpm" = no; then	6316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6576	have_xpm=disabled	6317	$as_echo "ok" >&6; }
6577	else
6578	if test "${ac_cv_have_xpm+set}" = set; then
6579	echo $ECHO_N "(cached) $ECHO_C" >&6
6580	else
6581		6318
6582	vt_xpm_include_X11=no	6319	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6583	if test -n "$xpm_includes"; then	6320
6584	vt_xpm_includes=$xpm_includes
6585	else	6321	else
6586	vt_xpm_includes=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6587	fi	6324	fi
6588	if test -n "$xpm_libraries"; then	6325	fi
6589	vt_xpm_libraries=$xpm_libraries	6326
		6327
		6328
		6329
		6330	for ac_header in \
		6331	sys/byteorder.h \
		6332	sys/ioctl.h \
		6333	sys/sockio.h \
		6334	sys/strredir.h \
		6335	stdint.h \
		6336	wchar.h \
		6337
		6338	do :
		6339	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6340	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6341	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6342	cat >>confdefs.h <<_ACEOF
		6343	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6344	_ACEOF
		6345
		6346	fi
		6347
		6348	done
		6349
		6350
		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6352	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6353	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6354	$as_echo_n "(cached) " >&6
6590	else	6355	else
6591	vt_xpm_libraries=NO
6592	fi
6593
6594	if test "$vt_xpm_includes" = NO; then
6595	# Guess where to find xpm.h
6596
6597	ac_save_CPPFLAGS="$CPPFLAGS"
6598	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6599
6600	# First, try using that file with no special directory specified.
6601	cat >conftest.$ac_ext <<_ACEOF
6602	/* confdefs.h. */
6603	_ACEOF
6604	cat confdefs.h >>conftest.$ac_ext	6356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6605	cat >>conftest.$ac_ext <<_ACEOF
6606	/* end confdefs.h. */	6357	/* end confdefs.h. */
		6358
		6359	#define XLIB_ILLEGAL_ACCESS
6607	#include <X11/xpm.h>	6360	#include <X11/Xlib.h>
6608	_ACEOF
6609	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6610	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6611	ac_status=$?
6612	grep -v '^ *+' conftest.er1 >conftest.err
6613	rm -f conftest.er1
6614	cat conftest.err >&5
6615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	(exit $ac_status); } >/dev/null; then
6617	if test -s conftest.err; then
6618	ac_cpp_err=$ac_cxx_preproc_warn_flag
6619	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6620	else
6621	ac_cpp_err=
6622	fi
6623	else
6624	ac_cpp_err=yes
6625	fi
6626	if test -z "$ac_cpp_err"; then
6627	# We can compile using X headers with no special include directory.
6628	vt_xpm_includes=
6629	vt_xpm_include_X11=yes
6630	else
6631	echo "$as_me: failed program was:" >&5
6632	sed 's/^/\| /' conftest.$ac_ext >&5
6633
6634	CPPFLAGS="$ac_save_CPPFLAGS"
6635	# Look for the header file in a standard set of common directories.
6636	for ac_dir in \
6637	/usr/X11/include \
6638	/usr/X11R6/include \
6639	/usr/X11R5/include \
6640	/usr/X11R4/include \
6641	\
6642	/usr/include/X11 \
6643	/usr/include/X11R6 \
6644	/usr/include/X11R5 \
6645	/usr/include/X11R4 \
6646	\
6647	/usr/local/X11/include \
6648	/usr/local/X11R6/include \
6649	/usr/local/X11R5/include \
6650	/usr/local/X11R4/include \
6651	\
6652	/usr/local/include/X11 \
6653	/usr/local/include/X11R6 \
6654	/usr/local/include/X11R5 \
6655	/usr/local/include/X11R4 \
6656	\
6657	/usr/X386/include \
6658	/usr/x386/include \
6659	/usr/XFree86/include/X11 \
6660	\
6661	/usr/include \
6662	/usr/local/include \
6663	/usr/unsupported/include \
6664	/usr/athena/include \
6665	/usr/local/x11r5/include \
6666	/usr/lpp/Xamples/include \
6667	\
6668	/usr/openwin/include \
6669	/usr/openwin/share/include \
6670	; \
6671	do
6672	if test -r "$ac_dir/X11/xpm.h"; then
6673	vt_xpm_includes="$ac_dir"
6674	vt_xpm_include_X11=yes
6675	break
6676	else
6677	if test -r "$ac_dir/xpm.h"; then
6678	vt_xpm_includes=$ac_dir
6679	break
6680	fi
6681	fi
6682	done
6683	fi
6684	rm -f conftest.err conftest.$ac_ext
6685	fi
6686
6687	if test "$vt_xpm_libraries" = NO; then
6688	# Check for the libraries.
6689
6690	# See if we find them without any special options.
6691	# Don't add to $LIBS permanently.
6692	ac_save_LIBS="$LIBS"
6693	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6694	cat >conftest.$ac_ext <<_ACEOF
6695	/* confdefs.h. */
6696	_ACEOF
6697	cat confdefs.h >>conftest.$ac_ext
6698	cat >>conftest.$ac_ext <<_ACEOF
6699	/* end confdefs.h. */
6700		6361
6701	int	6362	int
6702	main ()	6363	main ()
6703	{	6364	{
6704	XpmReadFileToPixmap()	6365
		6366	Display *dpy;
		6367	dpy->xdefaults = (char *)0;
		6368
6705	;	6369	;
6706	return 0;	6370	return 0;
6707	}	6371	}
6708	_ACEOF	6372	_ACEOF
6709	rm -f conftest.$ac_objext conftest$ac_exeext	6373	if ac_fn_cxx_try_compile "$LINENO"; then :
6710	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6374	rxvt_cv_xlib_illegal_access=yes
6711	(eval $ac_link) 2>conftest.er1
6712	ac_status=$?
6713	grep -v '^ *+' conftest.er1 >conftest.err
6714	rm -f conftest.er1
6715	cat conftest.err >&5
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); } &&
6718	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720	(eval $ac_try) 2>&5
6721	ac_status=$?
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); }; } &&
6724	{ ac_try='test -s conftest$ac_exeext'
6725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726	(eval $ac_try) 2>&5
6727	ac_status=$?
6728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729	(exit $ac_status); }; }; then
6730	LIBS="$ac_save_LIBS"
6731	# We can link libXpm with no special library path.
6732	vt_xpm_libraries=
6733	else
6734	echo "$as_me: failed program was:" >&5
6735	sed 's/^/\| /' conftest.$ac_ext >&5
6736
6737	LIBS="$ac_save_LIBS"
6738	# First see if replacing the include by lib works.
6739	for ac_dir in \
6740	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6741	/usr/X11/lib \
6742	/usr/X11R6/lib \
6743	/usr/X11R5/lib \
6744	/usr/X11R4/lib \
6745	\
6746	/usr/lib/X11 \
6747	/usr/lib/X11R6 \
6748	/usr/lib/X11R5 \
6749	/usr/lib/X11R4 \
6750	\
6751	/usr/local/X11/lib \
6752	/usr/local/X11R6/lib \
6753	/usr/local/X11R5/lib \
6754	/usr/local/X11R4/lib \
6755	\
6756	/usr/local/lib/X11 \
6757	/usr/local/lib/X11R6 \
6758	/usr/local/lib/X11R5 \
6759	/usr/local/lib/X11R4 \
6760	\
6761	/usr/X386/lib \
6762	/usr/x386/lib \
6763	/usr/XFree86/lib/X11 \
6764	\
6765	/usr/lib \
6766	/usr/local/lib \
6767	/usr/unsupported/lib \
6768	/usr/athena/lib \
6769	/usr/local/x11r5/lib \
6770	/usr/lpp/Xamples/lib \
6771	\
6772	/usr/openwin/lib \
6773	/usr/openwin/share/lib \
6774	; \
6775	do
6776	for ac_extension in a so sl; do
6777	if test -r $ac_dir/libXpm.$ac_extension; then
6778	vt_xpm_libraries=$ac_dir
6779	break 2
6780	fi
6781	done
6782	done
6783	fi
6784	rm -f conftest.err conftest.$ac_objext \
6785	conftest$ac_exeext conftest.$ac_ext
6786	fi
6787
6788
6789	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6790	ac_cv_have_xpm="have_xpm=no"
6791	else	6375	else
6792	ac_cv_have_xpm="have_xpm=yes \	6376	rxvt_cv_xlib_illegal_access=no
6793	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6794	vt_xpm_include_X11=$vt_xpm_include_X11"
6795	fi
6796	fi
6797	eval "$ac_cv_have_xpm"
6798	fi
6799		6377
6800	if test "$have_xpm" != yes; then	6378	fi
6801	echo "$as_me:$LINENO: result: $have_xpm" >&5	6379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6802	echo "${ECHO_T}$have_xpm" >&6	6380	fi
6803	no_xpm=yes	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6804	else	6382	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6805	if test "$xpm_includes" != NO; then	6383	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6806	if test "$xpm_includes" = "$vt_xpm_includes"; then	6384
6807	if test -r "$xpm_includes/X11/xpm.h"; then	6385	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6808	vt_xpm_include_X11=yes	6386
6809	fi	6387	fi
6810	else	6388
6811	vt_xpm_include_X11=no	6389	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6812	if test -z "$xpm_includes"; then	6390	if test "x$ac_cv_type_mode_t" = x""yes; then :
6813	cat >conftest.$ac_ext <<_ACEOF	6391
6814	/* confdefs.h. */
6815	_ACEOF
6816	cat confdefs.h >>conftest.$ac_ext
6817	cat >>conftest.$ac_ext <<_ACEOF
6818	/* end confdefs.h. */
6819	#include <X11/xpm.h>
6820	_ACEOF
6821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6823	ac_status=$?
6824	grep -v '^ *+' conftest.er1 >conftest.err
6825	rm -f conftest.er1
6826	cat conftest.err >&5
6827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828	(exit $ac_status); } >/dev/null; then
6829	if test -s conftest.err; then
6830	ac_cpp_err=$ac_cxx_preproc_warn_flag
6831	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6832	else	6392	else
6833	ac_cpp_err=
6834	fi
6835	else
6836	ac_cpp_err=yes
6837	fi
6838	if test -z "$ac_cpp_err"; then
6839	vt_xpm_include_X11=yes
6840	else
6841	echo "$as_me: failed program was:" >&5
6842	sed 's/^/\| /' conftest.$ac_ext >&5
6843		6393
6844
6845	fi
6846	rm -f conftest.err conftest.$ac_ext
6847	else
6848	if test -r "$xpm_includes/X11/xpm.h"; then
6849	vt_xpm_include_X11=yes
6850	fi
6851	fi
6852	fi
6853	vt_xpm_includes=$xpm_includes
6854	fi
6855	if test "x$xpm_libraries" != xNO; then
6856	vt_xpm_libraries=$xpm_libraries
6857	fi
6858	# Update the cache value to reflect the command line values.
6859	ac_cv_have_xpm="have_xpm=yes \
6860	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6861	vt_xpm_include_X11=$vt_xpm_include_X11"
6862	eval "$ac_cv_have_xpm"
6863	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6864	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6865	if test -n "$vt_xpm_includes"; then
6866	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6867	fi
6868	if test -n "$vt_xpm_includes"; then
6869	XPM_CFLAGS="-I$vt_xpm_includes"
6870	fi
6871	XPM_LIBS="-lXpm"
6872	if test -n "$vt_xpm_libraries"; then
6873	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6874	fi
6875	if test "x$vt_xpm_include_X11" = xyes; then
6876
6877	cat >>confdefs.h <<\_ACEOF	6394	cat >>confdefs.h <<_ACEOF
6878	#define XPM_INC_X11 1	6395	#define mode_t int
6879	_ACEOF	6396	_ACEOF
6880		6397
6881	fi
6882	fi	6398	fi
6883		6399
		6400	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6401	if test "x$ac_cv_type_pid_t" = x""yes; then :
6884		6402
		6403	else
6885		6404
		6405	cat >>confdefs.h <<_ACEOF
		6406	#define pid_t int
		6407	_ACEOF
6886		6408
6887
6888	if test x$no_xpm = xyes; then
6889	support_xpm=needsmanualspecification
6890	fi
6891	fi	6409	fi
6892		6410
6893	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6894	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6412	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6895	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6413	if test "${ac_cv_type_uid_t+set}" = set; then :
6896	echo $ECHO_N "(cached) $ECHO_C" >&6	6414	$as_echo_n "(cached) " >&6
6897	else	6415	else
6898	cat >conftest.$ac_ext <<_ACEOF
6899	/* confdefs.h. */
6900	_ACEOF
6901	cat confdefs.h >>conftest.$ac_ext	6416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6902	cat >>conftest.$ac_ext <<_ACEOF
6903	/* end confdefs.h. */	6417	/* end confdefs.h. */
6904	#include <sys/types.h>	6418	#include <sys/types.h>
		6419
		6420	_ACEOF
		6421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6422	$EGREP "uid_t" >/dev/null 2>&1; then :
		6423	ac_cv_type_uid_t=yes
		6424	else
		6425	ac_cv_type_uid_t=no
		6426	fi
		6427	rm -f conftest*
		6428
		6429	fi
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6431	$as_echo "$ac_cv_type_uid_t" >&6; }
		6432	if test $ac_cv_type_uid_t = no; then
		6433
		6434	$as_echo "#define uid_t int" >>confdefs.h
		6435
		6436
		6437	$as_echo "#define gid_t int" >>confdefs.h
		6438
		6439	fi
		6440
		6441	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6442	case $ac_cv_c_int16_t in #(
		6443	no\|yes) ;; #(
		6444	*)
		6445
		6446	cat >>confdefs.h <<_ACEOF
		6447	#define int16_t $ac_cv_c_int16_t
		6448	_ACEOF
		6449	;;
		6450	esac
		6451
		6452	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6453	case $ac_cv_c_uint16_t in #(
		6454	no\|yes) ;; #(
		6455	*)
		6456
		6457
		6458	cat >>confdefs.h <<_ACEOF
		6459	#define uint16_t $ac_cv_c_uint16_t
		6460	_ACEOF
		6461	;;
		6462	esac
		6463
		6464	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6465	case $ac_cv_c_int32_t in #(
		6466	no\|yes) ;; #(
		6467	*)
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define int32_t $ac_cv_c_int32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6476	case $ac_cv_c_uint32_t in #(
		6477	no\|yes) ;; #(
		6478	*)
		6479
		6480	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6481
		6482
		6483	cat >>confdefs.h <<_ACEOF
		6484	#define uint32_t $ac_cv_c_uint32_t
		6485	_ACEOF
		6486	;;
		6487	esac
		6488
		6489
		6490	for ac_func in unsetenv
		6491	do :
		6492	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6493	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6494	cat >>confdefs.h <<_ACEOF
		6495	#define HAVE_UNSETENV 1
		6496	_ACEOF
		6497
		6498	fi
		6499	done
		6500
		6501
		6502
		6503	support_utmp=yes
		6504	support_wtmp=yes
		6505	support_lastlog=yes
		6506
		6507	# Check whether --enable-utmp was given.
		6508	if test "${enable_utmp+set}" = set; then :
		6509	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6510	support_utmp=$enableval
		6511	fi
		6512	fi
		6513
		6514
		6515	# Check whether --enable-wtmp was given.
		6516	if test "${enable_wtmp+set}" = set; then :
		6517	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6518	support_wtmp=$enableval
		6519	fi
		6520	fi
		6521
		6522
		6523	# Check whether --enable-lastlog was given.
		6524	if test "${enable_lastlog+set}" = set; then :
		6525	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6526	support_lastlog=$enableval
		6527	fi
		6528	fi
		6529
		6530
		6531	if test x$support_utmp = xyes; then
		6532
		6533	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6534
		6535	fi
		6536	if test x$support_wtmp = xyes; then
		6537
		6538	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6539
		6540	fi
		6541	if test x$support_lastlog = xyes; then
		6542
		6543	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6544
		6545	fi
		6546
		6547	for ac_func in \
		6548	updwtmp \
		6549	updwtmpx \
		6550	updlastlogx \
		6551
		6552	do :
		6553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6555	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6558	_ACEOF
		6559
		6560	fi
		6561	done
		6562
		6563
		6564	for ac_header in lastlog.h
		6565	do :
		6566	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6567	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define HAVE_LASTLOG_H 1
		6570	_ACEOF
		6571
		6572	fi
		6573
		6574	done
		6575
		6576
		6577	case $host in
		6578	--solaris*)
		6579
		6580	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6581
		6582	;;
		6583	esac
		6584
		6585
		6586	for ac_header in utmp.h
		6587	do :
		6588	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6589	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6590	cat >>confdefs.h <<_ACEOF
		6591	#define HAVE_UTMP_H 1
		6592	_ACEOF
		6593	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6905	#include <sys/wait.h>	6594	#include <sys/types.h>
6906	#ifndef WEXITSTATUS	6595	#include <utmp.h>
6907	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6908	#endif
6909	#ifndef WIFEXITED
6910	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6911	#endif
6912		6596
		6597	"
		6598	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6599
		6600	cat >>confdefs.h <<_ACEOF
		6601	#define HAVE_STRUCT_UTMP 1
		6602	_ACEOF
		6603
		6604
		6605	fi
		6606
		6607
		6608
		6609	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6610	# ------------------------------------------------------
		6611	# Tries to find if the field MEMBER exists in type AGGR, after including
		6612	# INCLUDES, setting cache variable VAR accordingly.
		6613	ac_fn_cxx_check_member ()
		6614	{
		6615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6617	$as_echo_n "checking for $2.$3... " >&6; }
		6618	if eval "test \"\${$4+set}\"" = set; then :
		6619	$as_echo_n "(cached) " >&6
		6620	else
		6621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6622	/* end confdefs.h. */
		6623	$5
6913	int	6624	int
6914	main ()	6625	main ()
6915	{	6626	{
6916	int s;	6627	static $2 ac_aggr;
6917	wait (&s);	6628	if (ac_aggr.$3)
6918	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6919	;
6920	return 0;
6921	}
6922	_ACEOF
6923	rm -f conftest.$ac_objext
6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6925	(eval $ac_compile) 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } &&
6932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; } &&
6938	{ ac_try='test -s conftest.$ac_objext'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; }; then
6944	ac_cv_header_sys_wait_h=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/\| /' conftest.$ac_ext >&5
6948
6949	ac_cv_header_sys_wait_h=no
6950	fi
6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6952	fi
6953	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6954	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6955	if test $ac_cv_header_sys_wait_h = yes; then
6956
6957	cat >>confdefs.h <<\_ACEOF
6958	#define HAVE_SYS_WAIT_H 1
6959	_ACEOF
6960
6961	fi
6962
6963	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6964	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6965	if test "${ac_cv_header_stdc+set}" = set; then
6966	echo $ECHO_N "(cached) $ECHO_C" >&6
6967	else
6968	cat >conftest.$ac_ext <<_ACEOF
6969	/* confdefs.h. */
6970	_ACEOF
6971	cat confdefs.h >>conftest.$ac_ext
6972	cat >>conftest.$ac_ext <<_ACEOF
6973	/* end confdefs.h. */
6974	#include <stdlib.h>
6975	#include <stdarg.h>
6976	#include <string.h>
6977	#include <float.h>
6978
6979	int
6980	main ()
6981	{
6982
6983	;
6984	return 0;
6985	}
6986	_ACEOF
6987	rm -f conftest.$ac_objext
6988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6989	(eval $ac_compile) 2>conftest.er1
6990	ac_status=$?
6991	grep -v '^ *+' conftest.er1 >conftest.err
6992	rm -f conftest.er1
6993	cat conftest.err >&5
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); } &&
6996	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998	(eval $ac_try) 2>&5
6999	ac_status=$?
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); }; } &&
7002	{ ac_try='test -s conftest.$ac_objext'
7003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7004	(eval $ac_try) 2>&5
7005	ac_status=$?
7006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7007	(exit $ac_status); }; }; then
7008	ac_cv_header_stdc=yes
7009	else
7010	echo "$as_me: failed program was:" >&5
7011	sed 's/^/\| /' conftest.$ac_ext >&5
7012
7013	ac_cv_header_stdc=no
7014	fi
7015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7016
7017	if test $ac_cv_header_stdc = yes; then
7018	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7019	cat >conftest.$ac_ext <<_ACEOF
7020	/* confdefs.h. */
7021	_ACEOF
7022	cat confdefs.h >>conftest.$ac_ext
7023	cat >>conftest.$ac_ext <<_ACEOF
7024	/* end confdefs.h. */
7025	#include <string.h>
7026
7027	_ACEOF
7028	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7029	$EGREP "memchr" >/dev/null 2>&1; then
7030	:
7031	else
7032	ac_cv_header_stdc=no
7033	fi
7034	rm -f conftest*
7035
7036	fi
7037
7038	if test $ac_cv_header_stdc = yes; then
7039	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7040	cat >conftest.$ac_ext <<_ACEOF
7041	/* confdefs.h. */
7042	_ACEOF
7043	cat confdefs.h >>conftest.$ac_ext
7044	cat >>conftest.$ac_ext <<_ACEOF
7045	/* end confdefs.h. */
7046	#include <stdlib.h>
7047
7048	_ACEOF
7049	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7050	$EGREP "free" >/dev/null 2>&1; then
7051	:
7052	else
7053	ac_cv_header_stdc=no
7054	fi
7055	rm -f conftest*
7056
7057	fi
7058
7059	if test $ac_cv_header_stdc = yes; then
7060	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7061	if test "$cross_compiling" = yes; then
7062	:
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	#include <ctype.h>
7071	#if ((' ' & 0x0FF) == 0x020)
7072	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7073	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7074	#else
7075	# define ISLOWER(c) \
7076	(('a' <= (c) && (c) <= 'i') \
7077	\|\| ('j' <= (c) && (c) <= 'r') \
7078	\|\| ('s' <= (c) && (c) <= 'z'))
7079	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7080	#endif
7081
7082	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7083	int
7084	main ()
7085	{
7086	int i;
7087	for (i = 0; i < 256; i++)
7088	if (XOR (islower (i), ISLOWER (i))
7089	\|\| toupper (i) != TOUPPER (i))
7090	exit(2);
7091	exit (0);
7092	}
7093	_ACEOF
7094	rm -f conftest$ac_exeext
7095	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7096	(eval $ac_link) 2>&5
7097	ac_status=$?
7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7101	(eval $ac_try) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); }; }; then
7105	:
7106	else
7107	echo "$as_me: program exited with status $ac_status" >&5
7108	echo "$as_me: failed program was:" >&5
7109	sed 's/^/\| /' conftest.$ac_ext >&5
7110
7111	( exit $ac_status )
7112	ac_cv_header_stdc=no
7113	fi
7114	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7115	fi
7116	fi
7117	fi
7118	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7119	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7120	if test $ac_cv_header_stdc = yes; then
7121
7122	cat >>confdefs.h <<\_ACEOF
7123	#define STDC_HEADERS 1
7124	_ACEOF
7125
7126	fi
7127
7128	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7139	inttypes.h stdint.h unistd.h
7140	do
7141	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7142	echo "$as_me:$LINENO: checking for $ac_header" >&5
7143	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7144	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	$ac_includes_default
7154
7155	#include <$ac_header>
7156	_ACEOF
7157	rm -f conftest.$ac_objext
7158	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7159	(eval $ac_compile) 2>conftest.er1
7160	ac_status=$?
7161	grep -v '^ *+' conftest.er1 >conftest.err
7162	rm -f conftest.er1
7163	cat conftest.err >&5
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); } &&
7166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; } &&
7172	{ ac_try='test -s conftest.$ac_objext'
7173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7174	(eval $ac_try) 2>&5
7175	ac_status=$?
7176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177	(exit $ac_status); }; }; then
7178	eval "$as_ac_Header=yes"
7179	else
7180	echo "$as_me: failed program was:" >&5
7181	sed 's/^/\| /' conftest.$ac_ext >&5
7182
7183	eval "$as_ac_Header=no"
7184	fi
7185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7186	fi
7187	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7188	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7189	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7190	cat >>confdefs.h <<_ACEOF
7191	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7192	_ACEOF
7193
7194	fi
7195
7196	done
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216	for ac_header in \
7217	assert.h \
7218	fcntl.h \
7219	stdarg.h \
7220	stdlib.h \
7221	string.h \
7222	termios.h \
7223	unistd.h \
7224	sys/byteorder.h \
7225	sys/ioctl.h \
7226	sys/select.h \
7227	sys/sockio.h \
7228	sys/strredir.h \
7229	sys/time.h \
7230	stdint.h \
7231	wchar.h \
7232	cwchar \
7233	clocale \
7234
7235	do
7236	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7237	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7238	echo "$as_me:$LINENO: checking for $ac_header" >&5
7239	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7240	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7241	echo $ECHO_N "(cached) $ECHO_C" >&6
7242	fi
7243	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7244	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7245	else
7246	# Is the header compilable?
7247	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7248	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7249	cat >conftest.$ac_ext <<_ACEOF
7250	/* confdefs.h. */
7251	_ACEOF
7252	cat confdefs.h >>conftest.$ac_ext
7253	cat >>conftest.$ac_ext <<_ACEOF
7254	/* end confdefs.h. */
7255	$ac_includes_default
7256	#include <$ac_header>
7257	_ACEOF
7258	rm -f conftest.$ac_objext
7259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7260	(eval $ac_compile) 2>conftest.er1
7261	ac_status=$?
7262	grep -v '^ *+' conftest.er1 >conftest.err
7263	rm -f conftest.er1
7264	cat conftest.err >&5
7265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266	(exit $ac_status); } &&
7267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7269	(eval $ac_try) 2>&5
7270	ac_status=$?
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); }; } &&
7273	{ ac_try='test -s conftest.$ac_objext'
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	(eval $ac_try) 2>&5
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_header_compiler=yes
7280	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_header_compiler=no
7285	fi
7286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7287	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7288	echo "${ECHO_T}$ac_header_compiler" >&6
7289
7290	# Is the header present?
7291	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7292	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	#include <$ac_header>
7300	_ACEOF
7301	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7302	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7303	ac_status=$?
7304	grep -v '^ *+' conftest.er1 >conftest.err
7305	rm -f conftest.er1
7306	cat conftest.err >&5
7307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308	(exit $ac_status); } >/dev/null; then
7309	if test -s conftest.err; then
7310	ac_cpp_err=$ac_cxx_preproc_warn_flag
7311	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7312	else
7313	ac_cpp_err=
7314	fi
7315	else
7316	ac_cpp_err=yes
7317	fi
7318	if test -z "$ac_cpp_err"; then
7319	ac_header_preproc=yes
7320	else
7321	echo "$as_me: failed program was:" >&5
7322	sed 's/^/\| /' conftest.$ac_ext >&5
7323
7324	ac_header_preproc=no
7325	fi
7326	rm -f conftest.err conftest.$ac_ext
7327	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7328	echo "${ECHO_T}$ac_header_preproc" >&6
7329
7330	# So? What about this header?
7331	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7332	yes:no: )
7333	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7334	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7336	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7337	ac_header_preproc=yes
7338	;;
7339	no:yes:* )
7340	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7341	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7342	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7343	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7344	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7345	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7347	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7348	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7349	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7350	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7351	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7352	(
7353	cat <<\_ASBOX
7354	## ------------------------------------------ ##
7355	## Report this to the AC_PACKAGE_NAME lists. ##
7356	## ------------------------------------------ ##
7357	_ASBOX
7358	) \|
7359	sed "s/^/$as_me: WARNING: /" >&2
7360	;;
7361	esac
7362	echo "$as_me:$LINENO: checking for $ac_header" >&5
7363	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7364	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7365	echo $ECHO_N "(cached) $ECHO_C" >&6
7366	else
7367	eval "$as_ac_Header=\$ac_header_preproc"
7368	fi
7369	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7370	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7371
7372	fi
7373	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7374	cat >>confdefs.h <<_ACEOF
7375	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7376	_ACEOF
7377
7378	fi
7379
7380	done
7381
7382
7383	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7384	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7385	if test "${ac_cv_header_time+set}" = set; then
7386	echo $ECHO_N "(cached) $ECHO_C" >&6
7387	else
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */
7394	#include <sys/types.h>
7395	#include <sys/time.h>
7396	#include <time.h>
7397
7398	int
7399	main ()
7400	{
7401	if ((struct tm *) 0)
7402	return 0;	6629	return 0;
7403	;	6630	;
7404	return 0;	6631	return 0;
7405	}	6632	}
7406	_ACEOF	6633	_ACEOF
7407	rm -f conftest.$ac_objext	6634	if ac_fn_cxx_try_compile "$LINENO"; then :
7408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6635	eval "$4=yes"
7409	(eval $ac_compile) 2>conftest.er1
7410	ac_status=$?
7411	grep -v '^ *+' conftest.er1 >conftest.err
7412	rm -f conftest.er1
7413	cat conftest.err >&5
7414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7415	(exit $ac_status); } &&
7416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418	(eval $ac_try) 2>&5
7419	ac_status=$?
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); }; } &&
7422	{ ac_try='test -s conftest.$ac_objext'
7423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	(eval $ac_try) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; }; then
7428	ac_cv_header_time=yes
7429	else	6636	else
7430	echo "$as_me: failed program was:" >&5
7431	sed 's/^/\| /' conftest.$ac_ext >&5
7432
7433	ac_cv_header_time=no
7434	fi
7435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi
7437	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7438	echo "${ECHO_T}$ac_cv_header_time" >&6
7439	if test $ac_cv_header_time = yes; then
7440
7441	cat >>confdefs.h <<\_ACEOF
7442	#define TIME_WITH_SYS_TIME 1
7443	_ACEOF
7444
7445	fi
7446
7447
7448	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7449	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7450	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */	6638	/* end confdefs.h. */
7459	#include <stdio.h>	6639	$5
7460	#include <sys/ioctl.h>
7461	#ifdef HAVE_TERMIOS_H
7462	#include <termios.h>
7463	#endif
7464	int	6640	int
7465	main ()	6641	main ()
7466	{	6642	{
7467	int a = ECHO;	6643	static $2 ac_aggr;
		6644	if (sizeof ac_aggr.$3)
		6645	return 0;
7468	;	6646	;
7469	return 0;	6647	return 0;
7470	}	6648	}
7471	_ACEOF	6649	_ACEOF
7472	rm -f conftest.$ac_objext	6650	if ac_fn_cxx_try_compile "$LINENO"; then :
7473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6651	eval "$4=yes"
7474	(eval $ac_compile) 2>conftest.er1
7475	ac_status=$?
7476	grep -v '^ *+' conftest.er1 >conftest.err
7477	rm -f conftest.er1
7478	cat conftest.err >&5
7479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	(exit $ac_status); } &&
7481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	(eval $ac_try) 2>&5
7484	ac_status=$?
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); }; } &&
7487	{ ac_try='test -s conftest.$ac_objext'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; }; then
7493	rxvt_cv_header_sysioctl=yes
7494	else	6652	else
7495	echo "$as_me: failed program was:" >&5	6653	eval "$4=no"
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	rxvt_cv_header_sysioctl=no
7499	fi	6654	fi
7500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7501	fi	6656	fi
7502	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7503	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7504
7505	if test -n "$GCC"; then
7506	LDARG="-Wl,"
7507	else
7508	LDARG=""
7509	fi
7510	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7511
7512	ac_save_CFLAGS=$CFLAGS
7513	ac_save_LIBS=$LIBS
7514	CFLAGS="$CFLAGS $X_CFLAGS"
7515	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7516	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7517	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7518	if test "${rxvt_cv_rpath+set}" = set; then
7519	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	else
7521	if test "$cross_compiling" = yes; then
7522	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7523	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7524	else
7525	cat >conftest.$ac_ext <<_ACEOF
7526	/* confdefs.h. */
7527	_ACEOF
7528	cat confdefs.h >>conftest.$ac_ext
7529	cat >>conftest.$ac_ext <<_ACEOF
7530	/* end confdefs.h. */
7531
7532	main()
7533	{
7534	exit(0);
7535	(void) XOpenDisplay("foobar");
7536	}
7537	_ACEOF
7538	rm -f conftest$ac_exeext
7539	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7540	(eval $ac_link) 2>&5
7541	ac_status=$?
7542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7543	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7545	(eval $ac_try) 2>&5
7546	ac_status=$?
7547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	(exit $ac_status); }; }; then
7549	rxvt_cv_rpath=yes
7550	else
7551	echo "$as_me: program exited with status $ac_status" >&5
7552	echo "$as_me: failed program was:" >&5
7553	sed 's/^/\| /' conftest.$ac_ext >&5
7554
7555	( exit $ac_status )
7556	rxvt_cv_rpath=no
7557	fi
7558	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7559	fi
7560	fi
7561	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7562	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7563	if test x$rxvt_cv_rpath != xyes; then
7564	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7565	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7566	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7567	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7568	if test "${rxvt_cv_R+set}" = set; then
7569	echo $ECHO_N "(cached) $ECHO_C" >&6
7570	else
7571	if test "$cross_compiling" = yes; then
7572	rxvt_cv_R=no
7573	else
7574	cat >conftest.$ac_ext <<_ACEOF
7575	/* confdefs.h. */
7576	_ACEOF
7577	cat confdefs.h >>conftest.$ac_ext
7578	cat >>conftest.$ac_ext <<_ACEOF
7579	/* end confdefs.h. */
7580
7581	main()
7582	{
7583	exit(0);
7584	(void) XOpenDisplay("foobar");
7585	}
7586	_ACEOF
7587	rm -f conftest$ac_exeext
7588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7589	(eval $ac_link) 2>&5
7590	ac_status=$?
7591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594	(eval $ac_try) 2>&5
7595	ac_status=$?
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); }; }; then
7598	rxvt_cv_R=yes
7599	else
7600	echo "$as_me: program exited with status $ac_status" >&5
7601	echo "$as_me: failed program was:" >&5
7602	sed 's/^/\| /' conftest.$ac_ext >&5
7603
7604	( exit $ac_status )
7605	rxvt_cv_R=no
7606	fi
7607	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7608	fi
7609	fi
7610	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7611	echo "${ECHO_T}$rxvt_cv_R" >&6
7612	if test x$rxvt_cv_R != xyes; then
7613	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7614	fi
7615	fi
7616
7617	echo "$as_me:$LINENO: checking for XPointer" >&5
7618	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7619	if test "${rxvt_cv_xpointer+set}" = set; then
7620	echo $ECHO_N "(cached) $ECHO_C" >&6
7621	else
7622	cat >conftest.$ac_ext <<_ACEOF
7623	/* confdefs.h. */
7624	_ACEOF
7625	cat confdefs.h >>conftest.$ac_ext
7626	cat >>conftest.$ac_ext <<_ACEOF
7627	/* end confdefs.h. */
7628	#include <X11/Xlib.h>
7629	int
7630	main ()
7631	{
7632	XPointer dummy;
7633	;
7634	return 0;
7635	}
7636	_ACEOF
7637	rm -f conftest.$ac_objext
7638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7639	(eval $ac_compile) 2>conftest.er1
7640	ac_status=$?
7641	grep -v '^ *+' conftest.er1 >conftest.err
7642	rm -f conftest.er1
7643	cat conftest.err >&5
7644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645	(exit $ac_status); } &&
7646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	(eval $ac_try) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); }; } &&
7652	{ ac_try='test -s conftest.$ac_objext'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; }; then
7658	rxvt_cv_xpointer=yes
7659	else
7660	echo "$as_me: failed program was:" >&5
7661	sed 's/^/\| /' conftest.$ac_ext >&5
7662
7663	rxvt_cv_xpointer=no
7664	fi
7665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7666	fi	6658	fi
7667	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6659	eval ac_res=\$$4
7668	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7669	if test x$rxvt_cv_xpointer = xyes; then	6661	$as_echo "$ac_res" >&6; }
		6662	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7670		6663
7671	cat >>confdefs.h <<\_ACEOF	6664	} # ac_fn_cxx_check_member
7672	#define HAVE_XPOINTER 1	6665	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7673	_ACEOF
7674
7675	fi
7676	LIBS=$ac_save_LIBS
7677	CFLAGS=$ac_save_CFLAGS
7678
7679
7680	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7681	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7682	if test "${ac_cv_c_const+set}" = set; then
7683	echo $ECHO_N "(cached) $ECHO_C" >&6
7684	else
7685	cat >conftest.$ac_ext <<_ACEOF
7686	/* confdefs.h. */
7687	_ACEOF
7688	cat confdefs.h >>conftest.$ac_ext
7689	cat >>conftest.$ac_ext <<_ACEOF
7690	/* end confdefs.h. */
7691
7692	int
7693	main ()
7694	{
7695	/* FIXME: Include the comments suggested by Paul. */
7696	#ifndef __cplusplus
7697	/* Ultrix mips cc rejects this. */
7698	typedef int charset[2];
7699	const charset x;
7700	/* SunOS 4.1.1 cc rejects this. */
7701	char const const ccp;
7702	char **p;
7703	/* NEC SVR4.0.2 mips cc rejects this. */
7704	struct point {int x, y;};
7705	static struct point const zero = {0,0};
7706	/* AIX XL C 1.02.0.0 rejects this.
7707	It does not let you subtract one const X* pointer from another in
7708	an arm of an if-expression whose if-part is not a constant
7709	expression */
7710	const char *g = "string";
7711	ccp = &g + (g ? g-g : 0);
7712	/* HPUX 7.0 cc rejects these. */
7713	++ccp;
7714	p = (char**) ccp;
7715	ccp = (char const const ) p;
7716	{ /* SCO 3.2v4 cc rejects this. */
7717	char *t;
7718	char const s = 0 ? (char ) 0 : (char const *) 0;
7719
7720	*t++ = 0;
7721	}
7722	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7723	int x[] = {25, 17};
7724	const int *foo = &x[0];
7725	++foo;
7726	}
7727	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7728	typedef const int *iptr;
7729	iptr p = 0;
7730	++p;
7731	}
7732	{ /* AIX XL C 1.02.0.0 rejects this saying
7733	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7734	struct s { int j; const int *ap[3]; };
7735	struct s *b; b->j = 5;
7736	}
7737	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7738	const int foo = 10;
7739	}
7740	#endif
7741
7742	;
7743	return 0;
7744	}
7745	_ACEOF
7746	rm -f conftest.$ac_objext
7747	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7748	(eval $ac_compile) 2>conftest.er1
7749	ac_status=$?
7750	grep -v '^ *+' conftest.er1 >conftest.err
7751	rm -f conftest.er1
7752	cat conftest.err >&5
7753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754	(exit $ac_status); } &&
7755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7757	(eval $ac_try) 2>&5
7758	ac_status=$?
7759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760	(exit $ac_status); }; } &&
7761	{ ac_try='test -s conftest.$ac_objext'
7762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7763	(eval $ac_try) 2>&5
7764	ac_status=$?
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); }; }; then
7767	ac_cv_c_const=yes
7768	else
7769	echo "$as_me: failed program was:" >&5
7770	sed 's/^/\| /' conftest.$ac_ext >&5
7771
7772	ac_cv_c_const=no
7773	fi
7774	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7775	fi
7776	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7777	echo "${ECHO_T}$ac_cv_c_const" >&6
7778	if test $ac_cv_c_const = no; then
7779
7780	cat >>confdefs.h <<\_ACEOF
7781	#define const
7782	_ACEOF
7783
7784	fi
7785
7786	echo "$as_me:$LINENO: checking for inline" >&5
7787	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7788	if test "${ac_cv_c_inline+set}" = set; then
7789	echo $ECHO_N "(cached) $ECHO_C" >&6
7790	else
7791	ac_cv_c_inline=no
7792	for ac_kw in inline __inline__ __inline; do
7793	cat >conftest.$ac_ext <<_ACEOF
7794	/* confdefs.h. */
7795	_ACEOF
7796	cat confdefs.h >>conftest.$ac_ext
7797	cat >>conftest.$ac_ext <<_ACEOF
7798	/* end confdefs.h. */
7799	#ifndef __cplusplus
7800	typedef int foo_t;
7801	static $ac_kw foo_t static_foo () {return 0; }
7802	$ac_kw foo_t foo () {return 0; }
7803	#endif
7804
7805	_ACEOF
7806	rm -f conftest.$ac_objext
7807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7808	(eval $ac_compile) 2>conftest.er1
7809	ac_status=$?
7810	grep -v '^ *+' conftest.er1 >conftest.err
7811	rm -f conftest.er1
7812	cat conftest.err >&5
7813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814	(exit $ac_status); } &&
7815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7817	(eval $ac_try) 2>&5
7818	ac_status=$?
7819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	(exit $ac_status); }; } &&
7821	{ ac_try='test -s conftest.$ac_objext'
7822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7823	(eval $ac_try) 2>&5
7824	ac_status=$?
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); }; }; then
7827	ac_cv_c_inline=$ac_kw; break
7828	else
7829	echo "$as_me: failed program was:" >&5
7830	sed 's/^/\| /' conftest.$ac_ext >&5
7831
7832	fi
7833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7834	done
7835
7836	fi
7837	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7838	echo "${ECHO_T}$ac_cv_c_inline" >&6
7839
7840
7841	case $ac_cv_c_inline in
7842	inline \| yes) ;;
7843	*)
7844	case $ac_cv_c_inline in
7845	no) ac_val=;;
7846	*) ac_val=$ac_cv_c_inline;;
7847	esac
7848	cat >>confdefs.h <<_ACEOF
7849	#ifndef __cplusplus
7850	#define inline $ac_val
7851	#endif
7852	_ACEOF
7853	;;
7854	esac
7855
7856
7857
7858	echo "$as_me:$LINENO: checking for mode_t" >&5
7859	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7860	if test "${ac_cv_type_mode_t+set}" = set; then
7861	echo $ECHO_N "(cached) $ECHO_C" >&6
7862	else
7863	cat >conftest.$ac_ext <<_ACEOF
7864	/* confdefs.h. */
7865	_ACEOF
7866	cat confdefs.h >>conftest.$ac_ext
7867	cat >>conftest.$ac_ext <<_ACEOF
7868	/* end confdefs.h. */
7869	$ac_includes_default
7870	int
7871	main ()
7872	{
7873	if ((mode_t *) 0)
7874	return 0;
7875	if (sizeof (mode_t))
7876	return 0;
7877	;
7878	return 0;
7879	}
7880	_ACEOF
7881	rm -f conftest.$ac_objext
7882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7883	(eval $ac_compile) 2>conftest.er1
7884	ac_status=$?
7885	grep -v '^ *+' conftest.er1 >conftest.err
7886	rm -f conftest.er1
7887	cat conftest.err >&5
7888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889	(exit $ac_status); } &&
7890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892	(eval $ac_try) 2>&5
7893	ac_status=$?
7894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895	(exit $ac_status); }; } &&
7896	{ ac_try='test -s conftest.$ac_objext'
7897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898	(eval $ac_try) 2>&5
7899	ac_status=$?
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); }; }; then
7902	ac_cv_type_mode_t=yes
7903	else
7904	echo "$as_me: failed program was:" >&5
7905	sed 's/^/\| /' conftest.$ac_ext >&5
7906
7907	ac_cv_type_mode_t=no
7908	fi
7909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7910	fi
7911	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7912	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7913	if test $ac_cv_type_mode_t = yes; then
7914	:
7915	else
7916
7917	cat >>confdefs.h <<_ACEOF
7918	#define mode_t int
7919	_ACEOF
7920
7921	fi
7922
7923	echo "$as_me:$LINENO: checking for pid_t" >&5
7924	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7925	if test "${ac_cv_type_pid_t+set}" = set; then
7926	echo $ECHO_N "(cached) $ECHO_C" >&6
7927	else
7928	cat >conftest.$ac_ext <<_ACEOF
7929	/* confdefs.h. */
7930	_ACEOF
7931	cat confdefs.h >>conftest.$ac_ext
7932	cat >>conftest.$ac_ext <<_ACEOF
7933	/* end confdefs.h. */
7934	$ac_includes_default
7935	int
7936	main ()
7937	{
7938	if ((pid_t *) 0)
7939	return 0;
7940	if (sizeof (pid_t))
7941	return 0;
7942	;
7943	return 0;
7944	}
7945	_ACEOF
7946	rm -f conftest.$ac_objext
7947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7948	(eval $ac_compile) 2>conftest.er1
7949	ac_status=$?
7950	grep -v '^ *+' conftest.er1 >conftest.err
7951	rm -f conftest.er1
7952	cat conftest.err >&5
7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954	(exit $ac_status); } &&
7955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7957	(eval $ac_try) 2>&5
7958	ac_status=$?
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); }; } &&
7961	{ ac_try='test -s conftest.$ac_objext'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; }; then
7967	ac_cv_type_pid_t=yes
7968	else
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971
7972	ac_cv_type_pid_t=no
7973	fi
7974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7978	if test $ac_cv_type_pid_t = yes; then
7979	:
7980	else
7981
7982	cat >>confdefs.h <<_ACEOF
7983	#define pid_t int
7984	_ACEOF
7985
7986	fi
7987
7988	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7989	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7990	if test "${ac_cv_type_uid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	#include <sys/types.h>
8000
8001	_ACEOF
8002	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8003	$EGREP "uid_t" >/dev/null 2>&1; then
8004	ac_cv_type_uid_t=yes
8005	else
8006	ac_cv_type_uid_t=no
8007	fi
8008	rm -f conftest*
8009
8010	fi
8011	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8012	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8013	if test $ac_cv_type_uid_t = no; then
8014
8015	cat >>confdefs.h <<\_ACEOF
8016	#define uid_t int
8017	_ACEOF
8018
8019
8020	cat >>confdefs.h <<\_ACEOF
8021	#define gid_t int
8022	_ACEOF
8023
8024	fi
8025
8026
8027	echo "$as_me:$LINENO: checking for short" >&5
8028	echo $ECHO_N "checking for short... $ECHO_C" >&6
8029	if test "${ac_cv_type_short+set}" = set; then
8030	echo $ECHO_N "(cached) $ECHO_C" >&6
8031	else
8032	cat >conftest.$ac_ext <<_ACEOF
8033	/* confdefs.h. */
8034	_ACEOF
8035	cat confdefs.h >>conftest.$ac_ext
8036	cat >>conftest.$ac_ext <<_ACEOF
8037	/* end confdefs.h. */
8038	$ac_includes_default
8039	int
8040	main ()
8041	{
8042	if ((short *) 0)
8043	return 0;
8044	if (sizeof (short))
8045	return 0;
8046	;
8047	return 0;
8048	}
8049	_ACEOF
8050	rm -f conftest.$ac_objext
8051	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8052	(eval $ac_compile) 2>conftest.er1
8053	ac_status=$?
8054	grep -v '^ *+' conftest.er1 >conftest.err
8055	rm -f conftest.er1
8056	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&
8059	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; } &&
8065	{ ac_try='test -s conftest.$ac_objext'
8066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8067	(eval $ac_try) 2>&5
8068	ac_status=$?
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); }; }; then
8071	ac_cv_type_short=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	ac_cv_type_short=no
8077	fi
8078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8079	fi
8080	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8081	echo "${ECHO_T}$ac_cv_type_short" >&6
8082
8083	echo "$as_me:$LINENO: checking size of short" >&5
8084	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8085	if test "${ac_cv_sizeof_short+set}" = set; then
8086	echo $ECHO_N "(cached) $ECHO_C" >&6
8087	else
8088	if test "$ac_cv_type_short" = yes; then
8089	# The cast to unsigned long works around a bug in the HP C Compiler
8090	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8091	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8092	# This bug is HP SR number 8606223364.
8093	if test "$cross_compiling" = yes; then
8094	# Depending upon the size, compute the lo and hi bounds.
8095	cat >conftest.$ac_ext <<_ACEOF
8096	/* confdefs.h. */
8097	_ACEOF
8098	cat confdefs.h >>conftest.$ac_ext
8099	cat >>conftest.$ac_ext <<_ACEOF
8100	/* end confdefs.h. */
8101	$ac_includes_default
8102	int
8103	main ()
8104	{
8105	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8106	test_array [0] = 0
8107
8108	;
8109	return 0;
8110	}
8111	_ACEOF
8112	rm -f conftest.$ac_objext
8113	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8114	(eval $ac_compile) 2>conftest.er1
8115	ac_status=$?
8116	grep -v '^ *+' conftest.er1 >conftest.err
8117	rm -f conftest.er1
8118	cat conftest.err >&5
8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120	(exit $ac_status); } &&
8121	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8123	(eval $ac_try) 2>&5
8124	ac_status=$?
8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	(exit $ac_status); }; } &&
8127	{ ac_try='test -s conftest.$ac_objext'
8128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8129	(eval $ac_try) 2>&5
8130	ac_status=$?
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); }; }; then
8133	ac_lo=0 ac_mid=0
8134	while :; do
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8146	test_array [0] = 0
8147
8148	;
8149	return 0;
8150	}
8151	_ACEOF
8152	rm -f conftest.$ac_objext
8153	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8154	(eval $ac_compile) 2>conftest.er1
8155	ac_status=$?
8156	grep -v '^ *+' conftest.er1 >conftest.err
8157	rm -f conftest.er1
8158	cat conftest.err >&5
8159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	(exit $ac_status); } &&
8161	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8163	(eval $ac_try) 2>&5
8164	ac_status=$?
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); }; } &&
8167	{ ac_try='test -s conftest.$ac_objext'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; }; then
8173	ac_hi=$ac_mid; break
8174	else
8175	echo "$as_me: failed program was:" >&5
8176	sed 's/^/\| /' conftest.$ac_ext >&5
8177
8178	ac_lo=`expr $ac_mid + 1`
8179	if test $ac_lo -le $ac_mid; then
8180	ac_lo= ac_hi=
8181	break
8182	fi
8183	ac_mid=`expr 2 '*' $ac_mid + 1`
8184	fi
8185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8186	done
8187	else
8188	echo "$as_me: failed program was:" >&5
8189	sed 's/^/\| /' conftest.$ac_ext >&5
8190
8191	cat >conftest.$ac_ext <<_ACEOF
8192	/* confdefs.h. */
8193	_ACEOF
8194	cat confdefs.h >>conftest.$ac_ext
8195	cat >>conftest.$ac_ext <<_ACEOF
8196	/* end confdefs.h. */
8197	$ac_includes_default
8198	int
8199	main ()
8200	{
8201	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8202	test_array [0] = 0
8203
8204	;
8205	return 0;
8206	}
8207	_ACEOF
8208	rm -f conftest.$ac_objext
8209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8210	(eval $ac_compile) 2>conftest.er1
8211	ac_status=$?
8212	grep -v '^ *+' conftest.er1 >conftest.err
8213	rm -f conftest.er1
8214	cat conftest.err >&5
8215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216	(exit $ac_status); } &&
8217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8219	(eval $ac_try) 2>&5
8220	ac_status=$?
8221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222	(exit $ac_status); }; } &&
8223	{ ac_try='test -s conftest.$ac_objext'
8224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225	(eval $ac_try) 2>&5
8226	ac_status=$?
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); }; }; then
8229	ac_hi=-1 ac_mid=-1
8230	while :; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8250	(eval $ac_compile) 2>conftest.er1
8251	ac_status=$?
8252	grep -v '^ *+' conftest.er1 >conftest.err
8253	rm -f conftest.er1
8254	cat conftest.err >&5
8255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	(exit $ac_status); } &&
8257	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	(eval $ac_try) 2>&5
8260	ac_status=$?
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); }; } &&
8263	{ ac_try='test -s conftest.$ac_objext'
8264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8265	(eval $ac_try) 2>&5
8266	ac_status=$?
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); }; }; then
8269	ac_lo=$ac_mid; break
8270	else
8271	echo "$as_me: failed program was:" >&5
8272	sed 's/^/\| /' conftest.$ac_ext >&5
8273
8274	ac_hi=`expr '(' $ac_mid ')' - 1`
8275	if test $ac_mid -le $ac_hi; then
8276	ac_lo= ac_hi=
8277	break
8278	fi
8279	ac_mid=`expr 2 '*' $ac_mid`
8280	fi
8281	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8282	done
8283	else
8284	echo "$as_me: failed program was:" >&5
8285	sed 's/^/\| /' conftest.$ac_ext >&5
8286
8287	ac_lo= ac_hi=
8288	fi
8289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8290	fi
8291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8292	# Binary search between lo and hi bounds.
8293	while test "x$ac_lo" != "x$ac_hi"; do
8294	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8295	cat >conftest.$ac_ext <<_ACEOF
8296	/* confdefs.h. */
8297	_ACEOF
8298	cat confdefs.h >>conftest.$ac_ext
8299	cat >>conftest.$ac_ext <<_ACEOF
8300	/* end confdefs.h. */
8301	$ac_includes_default
8302	int
8303	main ()
8304	{
8305	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8306	test_array [0] = 0
8307
8308	;
8309	return 0;
8310	}
8311	_ACEOF
8312	rm -f conftest.$ac_objext
8313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8314	(eval $ac_compile) 2>conftest.er1
8315	ac_status=$?
8316	grep -v '^ *+' conftest.er1 >conftest.err
8317	rm -f conftest.er1
8318	cat conftest.err >&5
8319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8320	(exit $ac_status); } &&
8321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8323	(eval $ac_try) 2>&5
8324	ac_status=$?
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); }; } &&
8327	{ ac_try='test -s conftest.$ac_objext'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; }; then
8333	ac_hi=$ac_mid
8334	else
8335	echo "$as_me: failed program was:" >&5
8336	sed 's/^/\| /' conftest.$ac_ext >&5
8337
8338	ac_lo=`expr '(' $ac_mid ')' + 1`
8339	fi
8340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8341	done
8342	case $ac_lo in
8343	?*) ac_cv_sizeof_short=$ac_lo;;
8344	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8345	See \`config.log' for more details." >&5
8346	echo "$as_me: error: cannot compute sizeof (short), 77
8347	See \`config.log' for more details." >&2;}
8348	{ (exit 1); exit 1; }; } ;;
8349	esac
8350	else
8351	if test "$cross_compiling" = yes; then
8352	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8353	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8354	{ (exit 1); exit 1; }; }
8355	else
8356	cat >conftest.$ac_ext <<_ACEOF
8357	/* confdefs.h. */
8358	_ACEOF
8359	cat confdefs.h >>conftest.$ac_ext
8360	cat >>conftest.$ac_ext <<_ACEOF
8361	/* end confdefs.h. */
8362	$ac_includes_default
8363	long longval () { return (long) (sizeof (short)); }
8364	unsigned long ulongval () { return (long) (sizeof (short)); }
8365	#include <stdio.h>
8366	#include <stdlib.h>
8367	int
8368	main ()
8369	{
8370
8371	FILE *f = fopen ("conftest.val", "w");
8372	if (! f)
8373	exit (1);
8374	if (((long) (sizeof (short))) < 0)
8375	{
8376	long i = longval ();
8377	if (i != ((long) (sizeof (short))))
8378	exit (1);
8379	fprintf (f, "%ld\n", i);
8380	}
8381	else
8382	{
8383	unsigned long i = ulongval ();
8384	if (i != ((long) (sizeof (short))))
8385	exit (1);
8386	fprintf (f, "%lu\n", i);
8387	}
8388	exit (ferror (f) \|\| fclose (f) != 0);
8389
8390	;
8391	return 0;
8392	}
8393	_ACEOF
8394	rm -f conftest$ac_exeext
8395	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8396	(eval $ac_link) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8401	(eval $ac_try) 2>&5
8402	ac_status=$?
8403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8404	(exit $ac_status); }; }; then
8405	ac_cv_sizeof_short=`cat conftest.val`
8406	else
8407	echo "$as_me: program exited with status $ac_status" >&5
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410
8411	( exit $ac_status )
8412	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8413	See \`config.log' for more details." >&5
8414	echo "$as_me: error: cannot compute sizeof (short), 77
8415	See \`config.log' for more details." >&2;}
8416	{ (exit 1); exit 1; }; }
8417	fi
8418	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8419	fi
8420	fi
8421	rm -f conftest.val
8422	else
8423	ac_cv_sizeof_short=0
8424	fi
8425	fi
8426	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8427	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8428	cat >>confdefs.h <<_ACEOF
8429	#define SIZEOF_SHORT $ac_cv_sizeof_short
8430	_ACEOF
8431
8432
8433	echo "$as_me:$LINENO: checking for int" >&5
8434	echo $ECHO_N "checking for int... $ECHO_C" >&6
8435	if test "${ac_cv_type_int+set}" = set; then
8436	echo $ECHO_N "(cached) $ECHO_C" >&6
8437	else
8438	cat >conftest.$ac_ext <<_ACEOF
8439	/* confdefs.h. */
8440	_ACEOF
8441	cat confdefs.h >>conftest.$ac_ext
8442	cat >>conftest.$ac_ext <<_ACEOF
8443	/* end confdefs.h. */
8444	$ac_includes_default
8445	int
8446	main ()
8447	{
8448	if ((int *) 0)
8449	return 0;
8450	if (sizeof (int))
8451	return 0;
8452	;
8453	return 0;
8454	}
8455	_ACEOF
8456	rm -f conftest.$ac_objext
8457	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8458	(eval $ac_compile) 2>conftest.er1
8459	ac_status=$?
8460	grep -v '^ *+' conftest.er1 >conftest.err
8461	rm -f conftest.er1
8462	cat conftest.err >&5
8463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	(exit $ac_status); } &&
8465	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8467	(eval $ac_try) 2>&5
8468	ac_status=$?
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); }; } &&
8471	{ ac_try='test -s conftest.$ac_objext'
8472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8473	(eval $ac_try) 2>&5
8474	ac_status=$?
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); }; }; then
8477	ac_cv_type_int=yes
8478	else
8479	echo "$as_me: failed program was:" >&5
8480	sed 's/^/\| /' conftest.$ac_ext >&5
8481
8482	ac_cv_type_int=no
8483	fi
8484	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8485	fi
8486	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8487	echo "${ECHO_T}$ac_cv_type_int" >&6
8488
8489	echo "$as_me:$LINENO: checking size of int" >&5
8490	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8491	if test "${ac_cv_sizeof_int+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	if test "$ac_cv_type_int" = yes; then
8495	# The cast to unsigned long works around a bug in the HP C Compiler
8496	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8497	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8498	# This bug is HP SR number 8606223364.
8499	if test "$cross_compiling" = yes; then
8500	# Depending upon the size, compute the lo and hi bounds.
8501	cat >conftest.$ac_ext <<_ACEOF
8502	/* confdefs.h. */
8503	_ACEOF
8504	cat confdefs.h >>conftest.$ac_ext
8505	cat >>conftest.$ac_ext <<_ACEOF
8506	/* end confdefs.h. */
8507	$ac_includes_default
8508	int
8509	main ()
8510	{
8511	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8512	test_array [0] = 0
8513
8514	;
8515	return 0;
8516	}
8517	_ACEOF
8518	rm -f conftest.$ac_objext
8519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8520	(eval $ac_compile) 2>conftest.er1
8521	ac_status=$?
8522	grep -v '^ *+' conftest.er1 >conftest.err
8523	rm -f conftest.er1
8524	cat conftest.err >&5
8525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526	(exit $ac_status); } &&
8527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8529	(eval $ac_try) 2>&5
8530	ac_status=$?
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); }; } &&
8533	{ ac_try='test -s conftest.$ac_objext'
8534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8535	(eval $ac_try) 2>&5
8536	ac_status=$?
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); }; }; then
8539	ac_lo=0 ac_mid=0
8540	while :; do
8541	cat >conftest.$ac_ext <<_ACEOF
8542	/* confdefs.h. */
8543	_ACEOF
8544	cat confdefs.h >>conftest.$ac_ext
8545	cat >>conftest.$ac_ext <<_ACEOF
8546	/* end confdefs.h. */
8547	$ac_includes_default
8548	int
8549	main ()
8550	{
8551	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8552	test_array [0] = 0
8553
8554	;
8555	return 0;
8556	}
8557	_ACEOF
8558	rm -f conftest.$ac_objext
8559	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8560	(eval $ac_compile) 2>conftest.er1
8561	ac_status=$?
8562	grep -v '^ *+' conftest.er1 >conftest.err
8563	rm -f conftest.er1
8564	cat conftest.err >&5
8565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566	(exit $ac_status); } &&
8567	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8569	(eval $ac_try) 2>&5
8570	ac_status=$?
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); }; } &&
8573	{ ac_try='test -s conftest.$ac_objext'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_hi=$ac_mid; break
8580	else
8581	echo "$as_me: failed program was:" >&5
8582	sed 's/^/\| /' conftest.$ac_ext >&5
8583
8584	ac_lo=`expr $ac_mid + 1`
8585	if test $ac_lo -le $ac_mid; then
8586	ac_lo= ac_hi=
8587	break
8588	fi
8589	ac_mid=`expr 2 '*' $ac_mid + 1`
8590	fi
8591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8592	done
8593	else
8594	echo "$as_me: failed program was:" >&5
8595	sed 's/^/\| /' conftest.$ac_ext >&5
8596
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	$ac_includes_default
8604	int
8605	main ()
8606	{
8607	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8608	test_array [0] = 0
8609
8610	;
8611	return 0;
8612	}
8613	_ACEOF
8614	rm -f conftest.$ac_objext
8615	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8616	(eval $ac_compile) 2>conftest.er1
8617	ac_status=$?
8618	grep -v '^ *+' conftest.er1 >conftest.err
8619	rm -f conftest.er1
8620	cat conftest.err >&5
8621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8622	(exit $ac_status); } &&
8623	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8625	(eval $ac_try) 2>&5
8626	ac_status=$?
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); }; } &&
8629	{ ac_try='test -s conftest.$ac_objext'
8630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8631	(eval $ac_try) 2>&5
8632	ac_status=$?
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); }; }; then
8635	ac_hi=-1 ac_mid=-1
8636	while :; do
8637	cat >conftest.$ac_ext <<_ACEOF
8638	/* confdefs.h. */
8639	_ACEOF
8640	cat confdefs.h >>conftest.$ac_ext
8641	cat >>conftest.$ac_ext <<_ACEOF
8642	/* end confdefs.h. */
8643	$ac_includes_default
8644	int
8645	main ()
8646	{
8647	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8648	test_array [0] = 0
8649
8650	;
8651	return 0;
8652	}
8653	_ACEOF
8654	rm -f conftest.$ac_objext
8655	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8656	(eval $ac_compile) 2>conftest.er1
8657	ac_status=$?
8658	grep -v '^ *+' conftest.er1 >conftest.err
8659	rm -f conftest.er1
8660	cat conftest.err >&5
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); } &&
8663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665	(eval $ac_try) 2>&5
8666	ac_status=$?
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); }; } &&
8669	{ ac_try='test -s conftest.$ac_objext'
8670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	(eval $ac_try) 2>&5
8672	ac_status=$?
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); }; }; then
8675	ac_lo=$ac_mid; break
8676	else
8677	echo "$as_me: failed program was:" >&5
8678	sed 's/^/\| /' conftest.$ac_ext >&5
8679
8680	ac_hi=`expr '(' $ac_mid ')' - 1`
8681	if test $ac_mid -le $ac_hi; then
8682	ac_lo= ac_hi=
8683	break
8684	fi
8685	ac_mid=`expr 2 '*' $ac_mid`
8686	fi
8687	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8688	done
8689	else
8690	echo "$as_me: failed program was:" >&5
8691	sed 's/^/\| /' conftest.$ac_ext >&5
8692
8693	ac_lo= ac_hi=
8694	fi
8695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8696	fi
8697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8698	# Binary search between lo and hi bounds.
8699	while test "x$ac_lo" != "x$ac_hi"; do
8700	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8701	cat >conftest.$ac_ext <<_ACEOF
8702	/* confdefs.h. */
8703	_ACEOF
8704	cat confdefs.h >>conftest.$ac_ext
8705	cat >>conftest.$ac_ext <<_ACEOF
8706	/* end confdefs.h. */
8707	$ac_includes_default
8708	int
8709	main ()
8710	{
8711	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8712	test_array [0] = 0
8713
8714	;
8715	return 0;
8716	}
8717	_ACEOF
8718	rm -f conftest.$ac_objext
8719	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8720	(eval $ac_compile) 2>conftest.er1
8721	ac_status=$?
8722	grep -v '^ *+' conftest.er1 >conftest.err
8723	rm -f conftest.er1
8724	cat conftest.err >&5
8725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8726	(exit $ac_status); } &&
8727	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8729	(eval $ac_try) 2>&5
8730	ac_status=$?
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); }; } &&
8733	{ ac_try='test -s conftest.$ac_objext'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; }; then
8739	ac_hi=$ac_mid
8740	else
8741	echo "$as_me: failed program was:" >&5
8742	sed 's/^/\| /' conftest.$ac_ext >&5
8743
8744	ac_lo=`expr '(' $ac_mid ')' + 1`
8745	fi
8746	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8747	done
8748	case $ac_lo in
8749	?*) ac_cv_sizeof_int=$ac_lo;;
8750	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8751	See \`config.log' for more details." >&5
8752	echo "$as_me: error: cannot compute sizeof (int), 77
8753	See \`config.log' for more details." >&2;}
8754	{ (exit 1); exit 1; }; } ;;
8755	esac
8756	else
8757	if test "$cross_compiling" = yes; then
8758	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8759	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8760	{ (exit 1); exit 1; }; }
8761	else
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	long longval () { return (long) (sizeof (int)); }
8770	unsigned long ulongval () { return (long) (sizeof (int)); }
8771	#include <stdio.h>
8772	#include <stdlib.h>
8773	int
8774	main ()
8775	{
8776
8777	FILE *f = fopen ("conftest.val", "w");
8778	if (! f)
8779	exit (1);
8780	if (((long) (sizeof (int))) < 0)
8781	{
8782	long i = longval ();
8783	if (i != ((long) (sizeof (int))))
8784	exit (1);
8785	fprintf (f, "%ld\n", i);
8786	}
8787	else
8788	{
8789	unsigned long i = ulongval ();
8790	if (i != ((long) (sizeof (int))))
8791	exit (1);
8792	fprintf (f, "%lu\n", i);
8793	}
8794	exit (ferror (f) \|\| fclose (f) != 0);
8795
8796	;
8797	return 0;
8798	}
8799	_ACEOF
8800	rm -f conftest$ac_exeext
8801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8802	(eval $ac_link) 2>&5
8803	ac_status=$?
8804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8807	(eval $ac_try) 2>&5
8808	ac_status=$?
8809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8810	(exit $ac_status); }; }; then
8811	ac_cv_sizeof_int=`cat conftest.val`
8812	else
8813	echo "$as_me: program exited with status $ac_status" >&5
8814	echo "$as_me: failed program was:" >&5
8815	sed 's/^/\| /' conftest.$ac_ext >&5
8816
8817	( exit $ac_status )
8818	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8819	See \`config.log' for more details." >&5
8820	echo "$as_me: error: cannot compute sizeof (int), 77
8821	See \`config.log' for more details." >&2;}
8822	{ (exit 1); exit 1; }; }
8823	fi
8824	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8825	fi
8826	fi
8827	rm -f conftest.val
8828	else
8829	ac_cv_sizeof_int=0
8830	fi
8831	fi
8832	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8833	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8834	cat >>confdefs.h <<_ACEOF
8835	#define SIZEOF_INT $ac_cv_sizeof_int
8836	_ACEOF
8837
8838
8839	echo "$as_me:$LINENO: checking for long long" >&5
8840	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8841	if test "${ac_cv_type_long_long+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	int
8852	main ()
8853	{
8854	if ((long long *) 0)
8855	return 0;
8856	if (sizeof (long long))
8857	return 0;
8858	;
8859	return 0;
8860	}
8861	_ACEOF
8862	rm -f conftest.$ac_objext
8863	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8864	(eval $ac_compile) 2>conftest.er1
8865	ac_status=$?
8866	grep -v '^ *+' conftest.er1 >conftest.err
8867	rm -f conftest.er1
8868	cat conftest.err >&5
8869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870	(exit $ac_status); } &&
8871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8873	(eval $ac_try) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); }; } &&
8877	{ ac_try='test -s conftest.$ac_objext'
8878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879	(eval $ac_try) 2>&5
8880	ac_status=$?
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); }; }; then
8883	ac_cv_type_long_long=yes
8884	else
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	ac_cv_type_long_long=no
8889	fi
8890	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8891	fi
8892	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8893	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8894
8895	echo "$as_me:$LINENO: checking size of long long" >&5
8896	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8897	if test "${ac_cv_sizeof_long_long+set}" = set; then
8898	echo $ECHO_N "(cached) $ECHO_C" >&6
8899	else
8900	if test "$ac_cv_type_long_long" = yes; then
8901	# The cast to unsigned long works around a bug in the HP C Compiler
8902	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8903	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8904	# This bug is HP SR number 8606223364.
8905	if test "$cross_compiling" = yes; then
8906	# Depending upon the size, compute the lo and hi bounds.
8907	cat >conftest.$ac_ext <<_ACEOF
8908	/* confdefs.h. */
8909	_ACEOF
8910	cat confdefs.h >>conftest.$ac_ext
8911	cat >>conftest.$ac_ext <<_ACEOF
8912	/* end confdefs.h. */
8913	$ac_includes_default
8914	int
8915	main ()
8916	{
8917	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8918	test_array [0] = 0
8919
8920	;
8921	return 0;
8922	}
8923	_ACEOF
8924	rm -f conftest.$ac_objext
8925	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8926	(eval $ac_compile) 2>conftest.er1
8927	ac_status=$?
8928	grep -v '^ *+' conftest.er1 >conftest.err
8929	rm -f conftest.er1
8930	cat conftest.err >&5
8931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8932	(exit $ac_status); } &&
8933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8935	(eval $ac_try) 2>&5
8936	ac_status=$?
8937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8938	(exit $ac_status); }; } &&
8939	{ ac_try='test -s conftest.$ac_objext'
8940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8941	(eval $ac_try) 2>&5
8942	ac_status=$?
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); }; }; then
8945	ac_lo=0 ac_mid=0
8946	while :; do
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	int
8955	main ()
8956	{
8957	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8958	test_array [0] = 0
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest.$ac_objext
8965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8966	(eval $ac_compile) 2>conftest.er1
8967	ac_status=$?
8968	grep -v '^ *+' conftest.er1 >conftest.err
8969	rm -f conftest.er1
8970	cat conftest.err >&5
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); } &&
8973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8975	(eval $ac_try) 2>&5
8976	ac_status=$?
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); }; } &&
8979	{ ac_try='test -s conftest.$ac_objext'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; }; then
8985	ac_hi=$ac_mid; break
8986	else
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	ac_lo=`expr $ac_mid + 1`
8991	if test $ac_lo -le $ac_mid; then
8992	ac_lo= ac_hi=
8993	break
8994	fi
8995	ac_mid=`expr 2 '*' $ac_mid + 1`
8996	fi
8997	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8998	done
8999	else
9000	echo "$as_me: failed program was:" >&5
9001	sed 's/^/\| /' conftest.$ac_ext >&5
9002
9003	cat >conftest.$ac_ext <<_ACEOF
9004	/* confdefs.h. */
9005	_ACEOF
9006	cat confdefs.h >>conftest.$ac_ext
9007	cat >>conftest.$ac_ext <<_ACEOF
9008	/* end confdefs.h. */
9009	$ac_includes_default
9010	int
9011	main ()
9012	{
9013	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9014	test_array [0] = 0
9015
9016	;
9017	return 0;
9018	}
9019	_ACEOF
9020	rm -f conftest.$ac_objext
9021	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9022	(eval $ac_compile) 2>conftest.er1
9023	ac_status=$?
9024	grep -v '^ *+' conftest.er1 >conftest.err
9025	rm -f conftest.er1
9026	cat conftest.err >&5
9027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9028	(exit $ac_status); } &&
9029	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9031	(eval $ac_try) 2>&5
9032	ac_status=$?
9033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9034	(exit $ac_status); }; } &&
9035	{ ac_try='test -s conftest.$ac_objext'
9036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9037	(eval $ac_try) 2>&5
9038	ac_status=$?
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); }; }; then
9041	ac_hi=-1 ac_mid=-1
9042	while :; do
9043	cat >conftest.$ac_ext <<_ACEOF
9044	/* confdefs.h. */
9045	_ACEOF
9046	cat confdefs.h >>conftest.$ac_ext
9047	cat >>conftest.$ac_ext <<_ACEOF
9048	/* end confdefs.h. */
9049	$ac_includes_default
9050	int
9051	main ()
9052	{
9053	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9054	test_array [0] = 0
9055
9056	;
9057	return 0;
9058	}
9059	_ACEOF
9060	rm -f conftest.$ac_objext
9061	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9062	(eval $ac_compile) 2>conftest.er1
9063	ac_status=$?
9064	grep -v '^ *+' conftest.er1 >conftest.err
9065	rm -f conftest.er1
9066	cat conftest.err >&5
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); } &&
9069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071	(eval $ac_try) 2>&5
9072	ac_status=$?
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); }; } &&
9075	{ ac_try='test -s conftest.$ac_objext'
9076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077	(eval $ac_try) 2>&5
9078	ac_status=$?
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); }; }; then
9081	ac_lo=$ac_mid; break
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/\| /' conftest.$ac_ext >&5
9085
9086	ac_hi=`expr '(' $ac_mid ')' - 1`
9087	if test $ac_mid -le $ac_hi; then
9088	ac_lo= ac_hi=
9089	break
9090	fi
9091	ac_mid=`expr 2 '*' $ac_mid`
9092	fi
9093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9094	done
9095	else
9096	echo "$as_me: failed program was:" >&5
9097	sed 's/^/\| /' conftest.$ac_ext >&5
9098
9099	ac_lo= ac_hi=
9100	fi
9101	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9102	fi
9103	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9104	# Binary search between lo and hi bounds.
9105	while test "x$ac_lo" != "x$ac_hi"; do
9106	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9107	cat >conftest.$ac_ext <<_ACEOF
9108	/* confdefs.h. */
9109	_ACEOF
9110	cat confdefs.h >>conftest.$ac_ext
9111	cat >>conftest.$ac_ext <<_ACEOF
9112	/* end confdefs.h. */
9113	$ac_includes_default
9114	int
9115	main ()
9116	{
9117	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9118	test_array [0] = 0
9119
9120	;
9121	return 0;
9122	}
9123	_ACEOF
9124	rm -f conftest.$ac_objext
9125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9126	(eval $ac_compile) 2>conftest.er1
9127	ac_status=$?
9128	grep -v '^ *+' conftest.er1 >conftest.err
9129	rm -f conftest.er1
9130	cat conftest.err >&5
9131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9132	(exit $ac_status); } &&
9133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135	(eval $ac_try) 2>&5
9136	ac_status=$?
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); }; } &&
9139	{ ac_try='test -s conftest.$ac_objext'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; }; then
9145	ac_hi=$ac_mid
9146	else
9147	echo "$as_me: failed program was:" >&5
9148	sed 's/^/\| /' conftest.$ac_ext >&5
9149
9150	ac_lo=`expr '(' $ac_mid ')' + 1`
9151	fi
9152	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9153	done
9154	case $ac_lo in
9155	?*) ac_cv_sizeof_long_long=$ac_lo;;
9156	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9157	See \`config.log' for more details." >&5
9158	echo "$as_me: error: cannot compute sizeof (long long), 77
9159	See \`config.log' for more details." >&2;}
9160	{ (exit 1); exit 1; }; } ;;
9161	esac
9162	else
9163	if test "$cross_compiling" = yes; then
9164	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9165	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9166	{ (exit 1); exit 1; }; }
9167	else
9168	cat >conftest.$ac_ext <<_ACEOF
9169	/* confdefs.h. */
9170	_ACEOF
9171	cat confdefs.h >>conftest.$ac_ext
9172	cat >>conftest.$ac_ext <<_ACEOF
9173	/* end confdefs.h. */
9174	$ac_includes_default
9175	long longval () { return (long) (sizeof (long long)); }
9176	unsigned long ulongval () { return (long) (sizeof (long long)); }
9177	#include <stdio.h>
9178	#include <stdlib.h>
9179	int
9180	main ()
9181	{
9182
9183	FILE *f = fopen ("conftest.val", "w");
9184	if (! f)
9185	exit (1);
9186	if (((long) (sizeof (long long))) < 0)
9187	{
9188	long i = longval ();
9189	if (i != ((long) (sizeof (long long))))
9190	exit (1);
9191	fprintf (f, "%ld\n", i);
9192	}
9193	else
9194	{
9195	unsigned long i = ulongval ();
9196	if (i != ((long) (sizeof (long long))))
9197	exit (1);
9198	fprintf (f, "%lu\n", i);
9199	}
9200	exit (ferror (f) \|\| fclose (f) != 0);
9201
9202	;
9203	return 0;
9204	}
9205	_ACEOF
9206	rm -f conftest$ac_exeext
9207	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9208	(eval $ac_link) 2>&5
9209	ac_status=$?
9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9211	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9213	(eval $ac_try) 2>&5
9214	ac_status=$?
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); }; }; then
9217	ac_cv_sizeof_long_long=`cat conftest.val`
9218	else
9219	echo "$as_me: program exited with status $ac_status" >&5
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	( exit $ac_status )
9224	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9225	See \`config.log' for more details." >&5
9226	echo "$as_me: error: cannot compute sizeof (long long), 77
9227	See \`config.log' for more details." >&2;}
9228	{ (exit 1); exit 1; }; }
9229	fi
9230	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9231	fi
9232	fi
9233	rm -f conftest.val
9234	else
9235	ac_cv_sizeof_long_long=0
9236	fi
9237	fi
9238	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9239	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9240	cat >>confdefs.h <<_ACEOF
9241	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9242	_ACEOF
9243
9244
9245	echo "$as_me:$LINENO: checking for int *" >&5
9246	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9247	if test "${ac_cv_type_int_p+set}" = set; then
9248	echo $ECHO_N "(cached) $ECHO_C" >&6
9249	else
9250	cat >conftest.$ac_ext <<_ACEOF
9251	/* confdefs.h. */
9252	_ACEOF
9253	cat confdefs.h >>conftest.$ac_ext
9254	cat >>conftest.$ac_ext <<_ACEOF
9255	/* end confdefs.h. */
9256	$ac_includes_default
9257	int
9258	main ()
9259	{
9260	if ((int * *) 0)
9261	return 0;
9262	if (sizeof (int *))
9263	return 0;
9264	;
9265	return 0;
9266	}
9267	_ACEOF
9268	rm -f conftest.$ac_objext
9269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9270	(eval $ac_compile) 2>conftest.er1
9271	ac_status=$?
9272	grep -v '^ *+' conftest.er1 >conftest.err
9273	rm -f conftest.er1
9274	cat conftest.err >&5
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); } &&
9277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; } &&
9283	{ ac_try='test -s conftest.$ac_objext'
9284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9285	(eval $ac_try) 2>&5
9286	ac_status=$?
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); }; }; then
9289	ac_cv_type_int_p=yes
9290	else
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293
9294	ac_cv_type_int_p=no
9295	fi
9296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9297	fi
9298	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9299	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9300
9301	echo "$as_me:$LINENO: checking size of int *" >&5
9302	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9303	if test "${ac_cv_sizeof_int_p+set}" = set; then
9304	echo $ECHO_N "(cached) $ECHO_C" >&6
9305	else
9306	if test "$ac_cv_type_int_p" = yes; then
9307	# The cast to unsigned long works around a bug in the HP C Compiler
9308	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9309	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9310	# This bug is HP SR number 8606223364.
9311	if test "$cross_compiling" = yes; then
9312	# Depending upon the size, compute the lo and hi bounds.
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	$ac_includes_default
9320	int
9321	main ()
9322	{
9323	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9324	test_array [0] = 0
9325
9326	;
9327	return 0;
9328	}
9329	_ACEOF
9330	rm -f conftest.$ac_objext
9331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9332	(eval $ac_compile) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest.$ac_objext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_lo=0 ac_mid=0
9352	while :; do
9353	cat >conftest.$ac_ext <<_ACEOF
9354	/* confdefs.h. */
9355	_ACEOF
9356	cat confdefs.h >>conftest.$ac_ext
9357	cat >>conftest.$ac_ext <<_ACEOF
9358	/* end confdefs.h. */
9359	$ac_includes_default
9360	int
9361	main ()
9362	{
9363	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9364	test_array [0] = 0
9365
9366	;
9367	return 0;
9368	}
9369	_ACEOF
9370	rm -f conftest.$ac_objext
9371	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9372	(eval $ac_compile) 2>conftest.er1
9373	ac_status=$?
9374	grep -v '^ *+' conftest.er1 >conftest.err
9375	rm -f conftest.er1
9376	cat conftest.err >&5
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); } &&
9379	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	(eval $ac_try) 2>&5
9382	ac_status=$?
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); }; } &&
9385	{ ac_try='test -s conftest.$ac_objext'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; }; then
9391	ac_hi=$ac_mid; break
9392	else
9393	echo "$as_me: failed program was:" >&5
9394	sed 's/^/\| /' conftest.$ac_ext >&5
9395
9396	ac_lo=`expr $ac_mid + 1`
9397	if test $ac_lo -le $ac_mid; then
9398	ac_lo= ac_hi=
9399	break
9400	fi
9401	ac_mid=`expr 2 '*' $ac_mid + 1`
9402	fi
9403	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9404	done
9405	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/\| /' conftest.$ac_ext >&5
9408
9409	cat >conftest.$ac_ext <<_ACEOF
9410	/* confdefs.h. */
9411	_ACEOF
9412	cat confdefs.h >>conftest.$ac_ext
9413	cat >>conftest.$ac_ext <<_ACEOF
9414	/* end confdefs.h. */
9415	$ac_includes_default
9416	int
9417	main ()
9418	{
9419	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9420	test_array [0] = 0
9421
9422	;
9423	return 0;
9424	}
9425	_ACEOF
9426	rm -f conftest.$ac_objext
9427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9428	(eval $ac_compile) 2>conftest.er1
9429	ac_status=$?
9430	grep -v '^ *+' conftest.er1 >conftest.err
9431	rm -f conftest.er1
9432	cat conftest.err >&5
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); } &&
9435	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; } &&
9441	{ ac_try='test -s conftest.$ac_objext'
9442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9443	(eval $ac_try) 2>&5
9444	ac_status=$?
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); }; }; then
9447	ac_hi=-1 ac_mid=-1
9448	while :; do
9449	cat >conftest.$ac_ext <<_ACEOF
9450	/* confdefs.h. */
9451	_ACEOF
9452	cat confdefs.h >>conftest.$ac_ext
9453	cat >>conftest.$ac_ext <<_ACEOF
9454	/* end confdefs.h. */
9455	$ac_includes_default
9456	int
9457	main ()
9458	{
9459	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9460	test_array [0] = 0
9461
9462	;
9463	return 0;
9464	}
9465	_ACEOF
9466	rm -f conftest.$ac_objext
9467	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9468	(eval $ac_compile) 2>conftest.er1
9469	ac_status=$?
9470	grep -v '^ *+' conftest.er1 >conftest.err
9471	rm -f conftest.er1
9472	cat conftest.err >&5
9473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9474	(exit $ac_status); } &&
9475	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477	(eval $ac_try) 2>&5
9478	ac_status=$?
9479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480	(exit $ac_status); }; } &&
9481	{ ac_try='test -s conftest.$ac_objext'
9482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483	(eval $ac_try) 2>&5
9484	ac_status=$?
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); }; }; then
9487	ac_lo=$ac_mid; break
9488	else
9489	echo "$as_me: failed program was:" >&5
9490	sed 's/^/\| /' conftest.$ac_ext >&5
9491
9492	ac_hi=`expr '(' $ac_mid ')' - 1`
9493	if test $ac_mid -le $ac_hi; then
9494	ac_lo= ac_hi=
9495	break
9496	fi
9497	ac_mid=`expr 2 '*' $ac_mid`
9498	fi
9499	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9500	done
9501	else
9502	echo "$as_me: failed program was:" >&5
9503	sed 's/^/\| /' conftest.$ac_ext >&5
9504
9505	ac_lo= ac_hi=
9506	fi
9507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	fi
9509	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9510	# Binary search between lo and hi bounds.
9511	while test "x$ac_lo" != "x$ac_hi"; do
9512	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9513	cat >conftest.$ac_ext <<_ACEOF
9514	/* confdefs.h. */
9515	_ACEOF
9516	cat confdefs.h >>conftest.$ac_ext
9517	cat >>conftest.$ac_ext <<_ACEOF
9518	/* end confdefs.h. */
9519	$ac_includes_default
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$ac_objext
9531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9532	(eval $ac_compile) 2>conftest.er1
9533	ac_status=$?
9534	grep -v '^ *+' conftest.er1 >conftest.err
9535	rm -f conftest.er1
9536	cat conftest.err >&5
9537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9538	(exit $ac_status); } &&
9539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9541	(eval $ac_try) 2>&5
9542	ac_status=$?
9543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9544	(exit $ac_status); }; } &&
9545	{ ac_try='test -s conftest.$ac_objext'
9546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9547	(eval $ac_try) 2>&5
9548	ac_status=$?
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); }; }; then
9551	ac_hi=$ac_mid
9552	else
9553	echo "$as_me: failed program was:" >&5
9554	sed 's/^/\| /' conftest.$ac_ext >&5
9555
9556	ac_lo=`expr '(' $ac_mid ')' + 1`
9557	fi
9558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9559	done
9560	case $ac_lo in
9561	?*) ac_cv_sizeof_int_p=$ac_lo;;
9562	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9563	See \`config.log' for more details." >&5
9564	echo "$as_me: error: cannot compute sizeof (int *), 77
9565	See \`config.log' for more details." >&2;}
9566	{ (exit 1); exit 1; }; } ;;
9567	esac
9568	else
9569	if test "$cross_compiling" = yes; then
9570	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9571	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9572	{ (exit 1); exit 1; }; }
9573	else
9574	cat >conftest.$ac_ext <<_ACEOF
9575	/* confdefs.h. */
9576	_ACEOF
9577	cat confdefs.h >>conftest.$ac_ext
9578	cat >>conftest.$ac_ext <<_ACEOF
9579	/* end confdefs.h. */
9580	$ac_includes_default
9581	long longval () { return (long) (sizeof (int *)); }
9582	unsigned long ulongval () { return (long) (sizeof (int *)); }
9583	#include <stdio.h>
9584	#include <stdlib.h>
9585	int
9586	main ()
9587	{
9588
9589	FILE *f = fopen ("conftest.val", "w");
9590	if (! f)
9591	exit (1);
9592	if (((long) (sizeof (int *))) < 0)
9593	{
9594	long i = longval ();
9595	if (i != ((long) (sizeof (int *))))
9596	exit (1);
9597	fprintf (f, "%ld\n", i);
9598	}
9599	else
9600	{
9601	unsigned long i = ulongval ();
9602	if (i != ((long) (sizeof (int *))))
9603	exit (1);
9604	fprintf (f, "%lu\n", i);
9605	}
9606	exit (ferror (f) \|\| fclose (f) != 0);
9607
9608	;
9609	return 0;
9610	}
9611	_ACEOF
9612	rm -f conftest$ac_exeext
9613	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9614	(eval $ac_link) 2>&5
9615	ac_status=$?
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9619	(eval $ac_try) 2>&5
9620	ac_status=$?
9621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622	(exit $ac_status); }; }; then
9623	ac_cv_sizeof_int_p=`cat conftest.val`
9624	else
9625	echo "$as_me: program exited with status $ac_status" >&5
9626	echo "$as_me: failed program was:" >&5
9627	sed 's/^/\| /' conftest.$ac_ext >&5
9628
9629	( exit $ac_status )
9630	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9631	See \`config.log' for more details." >&5
9632	echo "$as_me: error: cannot compute sizeof (int *), 77
9633	See \`config.log' for more details." >&2;}
9634	{ (exit 1); exit 1; }; }
9635	fi
9636	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9637	fi
9638	fi
9639	rm -f conftest.val
9640	else
9641	ac_cv_sizeof_int_p=0
9642	fi
9643	fi
9644	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9645	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9646	cat >>confdefs.h <<_ACEOF
9647	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9648	_ACEOF
9649
9650
9651
9652
9653	echo "$as_me:$LINENO: checking for int16_t" >&5
9654	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9655	if test "${rxvt_cv_int16_t+set}" = set; then
9656	echo $ECHO_N "(cached) $ECHO_C" >&6
9657	else
9658	cat >conftest.$ac_ext <<_ACEOF
9659	/* confdefs.h. */
9660	_ACEOF
9661	cat confdefs.h >>conftest.$ac_ext
9662	cat >>conftest.$ac_ext <<_ACEOF
9663	/* end confdefs.h. */
9664	#include <stdint.h>
9665	int
9666	main ()
9667	{
9668	int16_t dummy;
9669	;
9670	return 0;
9671	}
9672	_ACEOF
9673	rm -f conftest.$ac_objext
9674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9675	(eval $ac_compile) 2>conftest.er1
9676	ac_status=$?
9677	grep -v '^ *+' conftest.er1 >conftest.err
9678	rm -f conftest.er1
9679	cat conftest.err >&5
9680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681	(exit $ac_status); } &&
9682	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684	(eval $ac_try) 2>&5
9685	ac_status=$?
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); }; } &&
9688	{ ac_try='test -s conftest.$ac_objext'
9689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	(eval $ac_try) 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); }; }; then
9694	rxvt_cv_int16_t=yes
9695	else
9696	echo "$as_me: failed program was:" >&5
9697	sed 's/^/\| /' conftest.$ac_ext >&5
9698
9699	if test "$ac_cv_sizeof_char" -ge 2; then
9700	rxvt_cv_int16_t=" char"
9701	else
9702	if test "$ac_cv_sizeof_short" -ge 2; then
9703	rxvt_cv_int16_t=" short"
9704	else
9705	if test "$ac_cv_sizeof_int" -ge 2; then
9706	rxvt_cv_int16_t=" int"
9707	else
9708	if test "$ac_cv_sizeof_long" -ge 2; then
9709	rxvt_cv_int16_t=" long"
9710	else
9711	if test "$ac_cv_sizeof_long_long" -ge 2; then
9712	rxvt_cv_int16_t=" long long"
9713	else
9714	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9715	fi
9716	fi
9717	fi
9718	fi
9719	fi
9720	fi
9721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9722	fi
9723	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9724	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9725	if test x"$rxvt_cv_int16_t" != xyes; then
9726	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9727	else
9728	if test x"" = x; then
9729	rxvt_int16_typedef="/* typedef short int16_t; */"
9730	else
9731	rxvt_int16_typedef="/* typedef short int16_t; */"
9732	fi
9733	fi
9734
9735	echo "$as_me:$LINENO: checking for uint16_t" >&5
9736	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9737	if test "${rxvt_cv_uint16_t+set}" = set; then
9738	echo $ECHO_N "(cached) $ECHO_C" >&6
9739	else
9740	cat >conftest.$ac_ext <<_ACEOF
9741	/* confdefs.h. */
9742	_ACEOF
9743	cat confdefs.h >>conftest.$ac_ext
9744	cat >>conftest.$ac_ext <<_ACEOF
9745	/* end confdefs.h. */
9746	#include <stdint.h>
9747	int
9748	main ()
9749	{
9750	uint16_t dummy;
9751	;
9752	return 0;
9753	}
9754	_ACEOF
9755	rm -f conftest.$ac_objext
9756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9757	(eval $ac_compile) 2>conftest.er1
9758	ac_status=$?
9759	grep -v '^ *+' conftest.er1 >conftest.err
9760	rm -f conftest.er1
9761	cat conftest.err >&5
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } &&
9764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9766	(eval $ac_try) 2>&5
9767	ac_status=$?
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); }; } &&
9770	{ ac_try='test -s conftest.$ac_objext'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; }; then
9776	rxvt_cv_uint16_t=yes
9777	else
9778	echo "$as_me: failed program was:" >&5
9779	sed 's/^/\| /' conftest.$ac_ext >&5
9780
9781	if test "$ac_cv_sizeof_char" -ge 2; then
9782	rxvt_cv_uint16_t="unsigned char"
9783	else
9784	if test "$ac_cv_sizeof_short" -ge 2; then
9785	rxvt_cv_uint16_t="unsigned short"
9786	else
9787	if test "$ac_cv_sizeof_int" -ge 2; then
9788	rxvt_cv_uint16_t="unsigned int"
9789	else
9790	if test "$ac_cv_sizeof_long" -ge 2; then
9791	rxvt_cv_uint16_t="unsigned long"
9792	else
9793	if test "$ac_cv_sizeof_long_long" -ge 2; then
9794	rxvt_cv_uint16_t="unsigned long long"
9795	else
9796	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9797	fi
9798	fi
9799	fi
9800	fi
9801	fi
9802	fi
9803	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9804	fi
9805	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9806	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9807	if test x"$rxvt_cv_uint16_t" != xyes; then
9808	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9809	else
9810	if test x"unsigned" = x; then
9811	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9812	else
9813	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9814	fi
9815	fi
9816
9817	echo "$as_me:$LINENO: checking for int32_t" >&5
9818	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9819	if test "${rxvt_cv_int32_t+set}" = set; then
9820	echo $ECHO_N "(cached) $ECHO_C" >&6
9821	else
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */
9828	#include <stdint.h>
9829	int
9830	main ()
9831	{
9832	int32_t dummy;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext
9838	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9839	(eval $ac_compile) 2>conftest.er1
9840	ac_status=$?
9841	grep -v '^ *+' conftest.er1 >conftest.err
9842	rm -f conftest.er1
9843	cat conftest.err >&5
9844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	(exit $ac_status); } &&
9846	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848	(eval $ac_try) 2>&5
9849	ac_status=$?
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); }; } &&
9852	{ ac_try='test -s conftest.$ac_objext'
9853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9854	(eval $ac_try) 2>&5
9855	ac_status=$?
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); }; }; then
9858	rxvt_cv_int32_t=yes
9859	else
9860	echo "$as_me: failed program was:" >&5
9861	sed 's/^/\| /' conftest.$ac_ext >&5
9862
9863	if test "$ac_cv_sizeof_char" -ge 4; then
9864	rxvt_cv_int32_t=" char"
9865	else
9866	if test "$ac_cv_sizeof_short" -ge 4; then
9867	rxvt_cv_int32_t=" short"
9868	else
9869	if test "$ac_cv_sizeof_int" -ge 4; then
9870	rxvt_cv_int32_t=" int"
9871	else
9872	if test "$ac_cv_sizeof_long" -ge 4; then
9873	rxvt_cv_int32_t=" long"
9874	else
9875	if test "$ac_cv_sizeof_long_long" -ge 4; then
9876	rxvt_cv_int32_t=" long long"
9877	else
9878	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9879	fi
9880	fi
9881	fi
9882	fi
9883	fi
9884	fi
9885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9886	fi
9887	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9888	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9889	if test x"$rxvt_cv_int32_t" != xyes; then
9890	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9891	else
9892	if test x"" = x; then
9893	rxvt_int32_typedef="/* typedef int int32_t; */"
9894	else
9895	rxvt_int32_typedef="/* typedef int int32_t; */"
9896	fi
9897	fi
9898
9899	echo "$as_me:$LINENO: checking for uint32_t" >&5
9900	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9901	if test "${rxvt_cv_uint32_t+set}" = set; then
9902	echo $ECHO_N "(cached) $ECHO_C" >&6
9903	else
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF
9909	/* end confdefs.h. */
9910	#include <stdint.h>
9911	int
9912	main ()
9913	{
9914	uint32_t dummy;
9915	;
9916	return 0;
9917	}
9918	_ACEOF
9919	rm -f conftest.$ac_objext
9920	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9921	(eval $ac_compile) 2>conftest.er1
9922	ac_status=$?
9923	grep -v '^ *+' conftest.er1 >conftest.err
9924	rm -f conftest.er1
9925	cat conftest.err >&5
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); } &&
9928	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; } &&
9934	{ ac_try='test -s conftest.$ac_objext'
9935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936	(eval $ac_try) 2>&5
9937	ac_status=$?
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); }; }; then
9940	rxvt_cv_uint32_t=yes
9941	else
9942	echo "$as_me: failed program was:" >&5
9943	sed 's/^/\| /' conftest.$ac_ext >&5
9944
9945	if test "$ac_cv_sizeof_char" -ge 4; then
9946	rxvt_cv_uint32_t="unsigned char"
9947	else
9948	if test "$ac_cv_sizeof_short" -ge 4; then
9949	rxvt_cv_uint32_t="unsigned short"
9950	else
9951	if test "$ac_cv_sizeof_int" -ge 4; then
9952	rxvt_cv_uint32_t="unsigned int"
9953	else
9954	if test "$ac_cv_sizeof_long" -ge 4; then
9955	rxvt_cv_uint32_t="unsigned long"
9956	else
9957	if test "$ac_cv_sizeof_long_long" -ge 4; then
9958	rxvt_cv_uint32_t="unsigned long long"
9959	else
9960	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9961	fi
9962	fi
9963	fi
9964	fi
9965	fi
9966	fi
9967	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9968	fi
9969	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9970	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9971	if test x"$rxvt_cv_uint32_t" != xyes; then
9972	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9973	else
9974	if test x"unsigned" = x; then
9975	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9976	else
9977	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9978	fi
9979	fi
9980
9981	if test "$ac_cv_sizeof_int_p" -eq 8; then
9982	rxvt_intp_define="#define intp_t int64_t"
9983	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9984	else
9985	if test "$ac_cv_sizeof_int_p" -eq 4; then
9986	rxvt_intp_define="#define intp_t int32_t"
9987	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9988	else
9989	if test "$ac_cv_sizeof_int_p" -eq 2; then
9990	rxvt_intp_define="#define intp_t int16_t"
9991	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9992	else
9993	rxvt_intp_define="#error set intp_t"
9994	rxvt_u_intp_define="#error set u_intp_t"
9995	fi
9996	fi
9997	fi
9998
9999
10000
10001	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10002	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10003	if test "${ac_cv_type_signal+set}" = set; then
10004	echo $ECHO_N "(cached) $ECHO_C" >&6
10005	else
10006	cat >conftest.$ac_ext <<_ACEOF
10007	/* confdefs.h. */
10008	_ACEOF
10009	cat confdefs.h >>conftest.$ac_ext
10010	cat >>conftest.$ac_ext <<_ACEOF
10011	/* end confdefs.h. */
10012	#include <sys/types.h>
10013	#include <signal.h>
10014	#ifdef signal
10015	# undef signal
10016	#endif
10017	#ifdef __cplusplus
10018	extern "C" void (signal (int, void ()(int)))(int);
10019	#else
10020	void (*signal ()) ();
10021	#endif
10022
10023	int
10024	main ()
10025	{
10026	int i;
10027	;
10028	return 0;
10029	}
10030	_ACEOF
10031	rm -f conftest.$ac_objext
10032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10033	(eval $ac_compile) 2>conftest.er1
10034	ac_status=$?
10035	grep -v '^ *+' conftest.er1 >conftest.err
10036	rm -f conftest.er1
10037	cat conftest.err >&5
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); } &&
10040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10042	(eval $ac_try) 2>&5
10043	ac_status=$?
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); }; } &&
10046	{ ac_try='test -s conftest.$ac_objext'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; }; then
10052	ac_cv_type_signal=void
10053	else
10054	echo "$as_me: failed program was:" >&5
10055	sed 's/^/\| /' conftest.$ac_ext >&5
10056
10057	ac_cv_type_signal=int
10058	fi
10059	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10060	fi
10061	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10062	echo "${ECHO_T}$ac_cv_type_signal" >&6
10063
10064	cat >>confdefs.h <<_ACEOF
10065	#define RETSIGTYPE $ac_cv_type_signal
10066	_ACEOF
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077	for ac_func in \
10078	unsetenv \
10079	setutent \
10080	seteuid \
10081	setresuid \
10082	setreuid \
10083	on_exit \
10084	nanosleep \
10085
10086	do
10087	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10088	echo "$as_me:$LINENO: checking for $ac_func" >&5
10089	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10090	if eval "test \"\${$as_ac_var+set}\" = set"; then
10091	echo $ECHO_N "(cached) $ECHO_C" >&6
10092	else
10093	cat >conftest.$ac_ext <<_ACEOF
10094	/* confdefs.h. */
10095	_ACEOF
10096	cat confdefs.h >>conftest.$ac_ext
10097	cat >>conftest.$ac_ext <<_ACEOF
10098	/* end confdefs.h. */
10099	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10100	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10101	#define $ac_func innocuous_$ac_func
10102
10103	/* System header to define __stub macros and hopefully few prototypes,
10104	which can conflict with char $ac_func (); below.
10105	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10106	<limits.h> exists even on freestanding compilers. */
10107
10108	#ifdef __STDC__
10109	# include <limits.h>
10110	#else
10111	# include <assert.h>
10112	#endif
10113
10114	#undef $ac_func
10115
10116	/* Override any gcc2 internal prototype to avoid an error. */
10117	#ifdef __cplusplus
10118	extern "C"
10119	{
10120	#endif
10121	/* We use char because int might match the return type of a gcc2
10122	builtin and then its argument prototype would still apply. */
10123	char $ac_func ();
10124	/* The GNU C library defines this for functions which it implements
10125	to always fail with ENOSYS. Some functions are actually named
10126	something starting with __ and the normal name is an alias. */
10127	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10128	choke me
10129	#else
10130	char (*f) () = $ac_func;
10131	#endif
10132	#ifdef __cplusplus
10133	}
10134	#endif
10135
10136	int
10137	main ()
10138	{
10139	return f != $ac_func;
10140	;
10141	return 0;
10142	}
10143	_ACEOF
10144	rm -f conftest.$ac_objext conftest$ac_exeext
10145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10146	(eval $ac_link) 2>conftest.er1
10147	ac_status=$?
10148	grep -v '^ *+' conftest.er1 >conftest.err
10149	rm -f conftest.er1
10150	cat conftest.err >&5
10151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	(exit $ac_status); } &&
10153	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10155	(eval $ac_try) 2>&5
10156	ac_status=$?
10157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158	(exit $ac_status); }; } &&
10159	{ ac_try='test -s conftest$ac_exeext'
10160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10161	(eval $ac_try) 2>&5
10162	ac_status=$?
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); }; }; then
10165	eval "$as_ac_var=yes"
10166	else
10167	echo "$as_me: failed program was:" >&5
10168	sed 's/^/\| /' conftest.$ac_ext >&5
10169
10170	eval "$as_ac_var=no"
10171	fi
10172	rm -f conftest.err conftest.$ac_objext \
10173	conftest$ac_exeext conftest.$ac_ext
10174	fi
10175	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10176	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10177	if test `eval echo '${'$as_ac_var'}'` = yes; then
10178	cat >>confdefs.h <<_ACEOF
10179	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10180	_ACEOF
10181
10182	fi
10183	done
10184
10185
10186
10187
10188
10189
10190	for ac_func in \
10191	ttyslot \
10192	updwtmp \
10193	updwtmpx \
10194
10195	do
10196	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10197	echo "$as_me:$LINENO: checking for $ac_func" >&5
10198	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10199	if eval "test \"\${$as_ac_var+set}\" = set"; then
10200	echo $ECHO_N "(cached) $ECHO_C" >&6
10201	else
10202	cat >conftest.$ac_ext <<_ACEOF
10203	/* confdefs.h. */
10204	_ACEOF
10205	cat confdefs.h >>conftest.$ac_ext
10206	cat >>conftest.$ac_ext <<_ACEOF
10207	/* end confdefs.h. */
10208	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10209	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10210	#define $ac_func innocuous_$ac_func
10211
10212	/* System header to define __stub macros and hopefully few prototypes,
10213	which can conflict with char $ac_func (); below.
10214	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10215	<limits.h> exists even on freestanding compilers. */
10216
10217	#ifdef __STDC__
10218	# include <limits.h>
10219	#else
10220	# include <assert.h>
10221	#endif
10222
10223	#undef $ac_func
10224
10225	/* Override any gcc2 internal prototype to avoid an error. */
10226	#ifdef __cplusplus
10227	extern "C"
10228	{
10229	#endif
10230	/* We use char because int might match the return type of a gcc2
10231	builtin and then its argument prototype would still apply. */
10232	char $ac_func ();
10233	/* The GNU C library defines this for functions which it implements
10234	to always fail with ENOSYS. Some functions are actually named
10235	something starting with __ and the normal name is an alias. */
10236	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10237	choke me
10238	#else
10239	char (*f) () = $ac_func;
10240	#endif
10241	#ifdef __cplusplus
10242	}
10243	#endif
10244
10245	int
10246	main ()
10247	{
10248	return f != $ac_func;
10249	;
10250	return 0;
10251	}
10252	_ACEOF
10253	rm -f conftest.$ac_objext conftest$ac_exeext
10254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10255	(eval $ac_link) 2>conftest.er1
10256	ac_status=$?
10257	grep -v '^ *+' conftest.er1 >conftest.err
10258	rm -f conftest.er1
10259	cat conftest.err >&5
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); } &&
10262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10264	(eval $ac_try) 2>&5
10265	ac_status=$?
10266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267	(exit $ac_status); }; } &&
10268	{ ac_try='test -s conftest$ac_exeext'
10269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10270	(eval $ac_try) 2>&5
10271	ac_status=$?
10272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273	(exit $ac_status); }; }; then
10274	eval "$as_ac_var=yes"
10275	else
10276	echo "$as_me: failed program was:" >&5
10277	sed 's/^/\| /' conftest.$ac_ext >&5
10278
10279	eval "$as_ac_var=no"
10280	fi
10281	rm -f conftest.err conftest.$ac_objext \
10282	conftest$ac_exeext conftest.$ac_ext
10283	fi
10284	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10285	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10286	if test `eval echo '${'$as_ac_var'}'` = yes; then
10287	cat >>confdefs.h <<_ACEOF
10288	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10289	_ACEOF
10290
10291	fi
10292	done
10293
10294
10295
10296
10297
10298	for ac_header in \
10299	utmp.h \
10300	utmpx.h \
10301	lastlog.h \
10302
10303	do
10304	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10305	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10306	echo "$as_me:$LINENO: checking for $ac_header" >&5
10307	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10308	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	fi
10311	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10312	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10313	else
10314	# Is the header compilable?
10315	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10316	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10317	cat >conftest.$ac_ext <<_ACEOF
10318	/* confdefs.h. */
10319	_ACEOF
10320	cat confdefs.h >>conftest.$ac_ext
10321	cat >>conftest.$ac_ext <<_ACEOF
10322	/* end confdefs.h. */
10323	$ac_includes_default
10324	#include <$ac_header>
10325	_ACEOF
10326	rm -f conftest.$ac_objext
10327	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10328	(eval $ac_compile) 2>conftest.er1
10329	ac_status=$?
10330	grep -v '^ *+' conftest.er1 >conftest.err
10331	rm -f conftest.er1
10332	cat conftest.err >&5
10333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	(exit $ac_status); } &&
10335	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337	(eval $ac_try) 2>&5
10338	ac_status=$?
10339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340	(exit $ac_status); }; } &&
10341	{ ac_try='test -s conftest.$ac_objext'
10342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343	(eval $ac_try) 2>&5
10344	ac_status=$?
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); }; }; then
10347	ac_header_compiler=yes
10348	else
10349	echo "$as_me: failed program was:" >&5
10350	sed 's/^/\| /' conftest.$ac_ext >&5
10351
10352	ac_header_compiler=no
10353	fi
10354	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10355	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10356	echo "${ECHO_T}$ac_header_compiler" >&6
10357
10358	# Is the header present?
10359	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10360	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10361	cat >conftest.$ac_ext <<_ACEOF
10362	/* confdefs.h. */
10363	_ACEOF
10364	cat confdefs.h >>conftest.$ac_ext
10365	cat >>conftest.$ac_ext <<_ACEOF
10366	/* end confdefs.h. */
10367	#include <$ac_header>
10368	_ACEOF
10369	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10370	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10371	ac_status=$?
10372	grep -v '^ *+' conftest.er1 >conftest.err
10373	rm -f conftest.er1
10374	cat conftest.err >&5
10375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	(exit $ac_status); } >/dev/null; then
10377	if test -s conftest.err; then
10378	ac_cpp_err=$ac_cxx_preproc_warn_flag
10379	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10380	else
10381	ac_cpp_err=
10382	fi
10383	else
10384	ac_cpp_err=yes
10385	fi
10386	if test -z "$ac_cpp_err"; then
10387	ac_header_preproc=yes
10388	else
10389	echo "$as_me: failed program was:" >&5
10390	sed 's/^/\| /' conftest.$ac_ext >&5
10391
10392	ac_header_preproc=no
10393	fi
10394	rm -f conftest.err conftest.$ac_ext
10395	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10396	echo "${ECHO_T}$ac_header_preproc" >&6
10397
10398	# So? What about this header?
10399	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10400	yes:no: )
10401	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10402	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10403	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10404	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10405	ac_header_preproc=yes
10406	;;
10407	no:yes:* )
10408	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10409	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10410	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10411	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10412	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10413	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10414	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10415	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10417	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10419	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10420	(
10421	cat <<\_ASBOX
10422	## ------------------------------------------ ##
10423	## Report this to the AC_PACKAGE_NAME lists. ##
10424	## ------------------------------------------ ##
10425	_ASBOX
10426	) \|
10427	sed "s/^/$as_me: WARNING: /" >&2
10428	;;
10429	esac
10430	echo "$as_me:$LINENO: checking for $ac_header" >&5
10431	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10432	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10433	echo $ECHO_N "(cached) $ECHO_C" >&6
10434	else
10435	eval "$as_ac_Header=\$ac_header_preproc"
10436	fi
10437	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10438	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10439
10440	fi
10441	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10442	cat >>confdefs.h <<_ACEOF
10443	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10444	_ACEOF
10445
10446	fi
10447
10448	done
10449
10450
10451
10452	if test "${ac_cv_header_utmp_h+set}" = set; then
10453	echo "$as_me:$LINENO: checking for utmp.h" >&5
10454	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10455	if test "${ac_cv_header_utmp_h+set}" = set; then
10456	echo $ECHO_N "(cached) $ECHO_C" >&6
10457	fi
10458	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10459	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10460	else
10461	# Is the header compilable?
10462	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10463	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10464	cat >conftest.$ac_ext <<_ACEOF
10465	/* confdefs.h. */
10466	_ACEOF
10467	cat confdefs.h >>conftest.$ac_ext
10468	cat >>conftest.$ac_ext <<_ACEOF
10469	/* end confdefs.h. */
10470	$ac_includes_default
10471	#include <utmp.h>
10472	_ACEOF
10473	rm -f conftest.$ac_objext
10474	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10475	(eval $ac_compile) 2>conftest.er1
10476	ac_status=$?
10477	grep -v '^ *+' conftest.er1 >conftest.err
10478	rm -f conftest.er1
10479	cat conftest.err >&5
10480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481	(exit $ac_status); } &&
10482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10484	(eval $ac_try) 2>&5
10485	ac_status=$?
10486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487	(exit $ac_status); }; } &&
10488	{ ac_try='test -s conftest.$ac_objext'
10489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10490	(eval $ac_try) 2>&5
10491	ac_status=$?
10492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	(exit $ac_status); }; }; then
10494	ac_header_compiler=yes
10495	else
10496	echo "$as_me: failed program was:" >&5
10497	sed 's/^/\| /' conftest.$ac_ext >&5
10498
10499	ac_header_compiler=no
10500	fi
10501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10502	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10503	echo "${ECHO_T}$ac_header_compiler" >&6
10504
10505	# Is the header present?
10506	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10507	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10508	cat >conftest.$ac_ext <<_ACEOF
10509	/* confdefs.h. */
10510	_ACEOF
10511	cat confdefs.h >>conftest.$ac_ext
10512	cat >>conftest.$ac_ext <<_ACEOF
10513	/* end confdefs.h. */
10514	#include <utmp.h>
10515	_ACEOF
10516	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10517	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10518	ac_status=$?
10519	grep -v '^ *+' conftest.er1 >conftest.err
10520	rm -f conftest.er1
10521	cat conftest.err >&5
10522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523	(exit $ac_status); } >/dev/null; then
10524	if test -s conftest.err; then
10525	ac_cpp_err=$ac_cxx_preproc_warn_flag
10526	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10527	else
10528	ac_cpp_err=
10529	fi
10530	else
10531	ac_cpp_err=yes
10532	fi
10533	if test -z "$ac_cpp_err"; then
10534	ac_header_preproc=yes
10535	else
10536	echo "$as_me: failed program was:" >&5
10537	sed 's/^/\| /' conftest.$ac_ext >&5
10538
10539	ac_header_preproc=no
10540	fi
10541	rm -f conftest.err conftest.$ac_ext
10542	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10543	echo "${ECHO_T}$ac_header_preproc" >&6
10544
10545	# So? What about this header?
10546	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10547	yes:no: )
10548	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10549	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10550	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10551	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10552	ac_header_preproc=yes
10553	;;
10554	no:yes:* )
10555	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10556	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10557	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10558	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10559	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10560	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10561	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10562	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10564	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10566	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10567	(
10568	cat <<\_ASBOX
10569	## ------------------------------------------ ##
10570	## Report this to the AC_PACKAGE_NAME lists. ##
10571	## ------------------------------------------ ##
10572	_ASBOX
10573	) \|
10574	sed "s/^/$as_me: WARNING: /" >&2
10575	;;
10576	esac
10577	echo "$as_me:$LINENO: checking for utmp.h" >&5
10578	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10579	if test "${ac_cv_header_utmp_h+set}" = set; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	else
10582	ac_cv_header_utmp_h=$ac_header_preproc
10583	fi
10584	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10585	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10586
10587	fi
10588	if test $ac_cv_header_utmp_h = yes; then
10589	echo "$as_me:$LINENO: checking for struct utmp" >&5
10590	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10591	if test "${rxvt_cv_struct_utmp+set}" = set; then
10592	echo $ECHO_N "(cached) $ECHO_C" >&6
10593	else
10594	cat >conftest.$ac_ext <<_ACEOF
10595	/* confdefs.h. */
10596	_ACEOF
10597	cat confdefs.h >>conftest.$ac_ext
10598	cat >>conftest.$ac_ext <<_ACEOF
10599	/* end confdefs.h. */
10600	#include <sys/types.h>	6666	#include <sys/types.h>
10601	#include <utmp.h>	6667	#include <utmp.h>
10602	int
10603	main ()
10604	{
10605	struct utmp ut;
10606	;
10607	return 0;
10608	}
10609	_ACEOF
10610	rm -f conftest.$ac_objext
10611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10612	(eval $ac_compile) 2>conftest.er1
10613	ac_status=$?
10614	grep -v '^ *+' conftest.er1 >conftest.err
10615	rm -f conftest.er1
10616	cat conftest.err >&5
10617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10618	(exit $ac_status); } &&
10619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10621	(eval $ac_try) 2>&5
10622	ac_status=$?
10623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624	(exit $ac_status); }; } &&
10625	{ ac_try='test -s conftest.$ac_objext'
10626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10627	(eval $ac_try) 2>&5
10628	ac_status=$?
10629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10630	(exit $ac_status); }; }; then
10631	rxvt_cv_struct_utmp=yes
10632	else
10633	echo "$as_me: failed program was:" >&5
10634	sed 's/^/\| /' conftest.$ac_ext >&5
10635		6668
10636	rxvt_cv_struct_utmp=no	6669	"
10637	fi	6670	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10639	fi
10640	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10641	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10642	if test x$rxvt_cv_struct_utmp = xyes; then
10643		6671
10644	cat >>confdefs.h <<\_ACEOF	6672	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10645	#define HAVE_STRUCT_UTMP 1
10646	_ACEOF
10647		6673
10648	fi	6674	fi
10649		6675
10650		6676
10651	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6677	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10652	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10653	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10654	echo $ECHO_N "(cached) $ECHO_C" >&6
10655	else
10656	cat >conftest.$ac_ext <<_ACEOF
10657	/* confdefs.h. */
10658	_ACEOF
10659	cat confdefs.h >>conftest.$ac_ext
10660	cat >>conftest.$ac_ext <<_ACEOF
10661	/* end confdefs.h. */
10662	#include <sys/types.h>	6678	#include <sys/types.h>
10663	#include <utmp.h>	6679	#include <utmp.h>
10664	int
10665	main ()
10666	{
10667	struct utmp ut; ut.ut_host;
10668	;
10669	return 0;
10670	}
10671	_ACEOF
10672	rm -f conftest.$ac_objext
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	rxvt_cv_struct_utmp_host=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697		6680
10698	rxvt_cv_struct_utmp_host=no	6681	"
10699	fi	6682	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10701	fi
10702	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10703	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10704	if test x$rxvt_cv_struct_utmp_host = xyes; then
10705		6683
		6684	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6685
		6686	fi
		6687
		6688
		6689	fi
		6690
		6691	done
		6692
		6693
		6694	for ac_header in utmpx.h
		6695	do :
		6696	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6697	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10706	cat >>confdefs.h <<\_ACEOF	6698	cat >>confdefs.h <<_ACEOF
10707	#define HAVE_UTMP_HOST 1	6699	#define HAVE_UTMPX_H 1
10708	_ACEOF	6700	_ACEOF
10709		6701	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10710	fi
10711
10712	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10713	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10714	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10715	echo $ECHO_N "(cached) $ECHO_C" >&6
10716	else
10717	cat >conftest.$ac_ext <<_ACEOF
10718	/* confdefs.h. */
10719	_ACEOF
10720	cat confdefs.h >>conftest.$ac_ext
10721	cat >>conftest.$ac_ext <<_ACEOF
10722	/* end confdefs.h. */
10723	#include <sys/types.h>
10724	#include <utmp.h>
10725	int
10726	main ()
10727	{
10728	struct utmp ut; ut.ut_pid;
10729	;
10730	return 0;
10731	}
10732	_ACEOF
10733	rm -f conftest.$ac_objext
10734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10735	(eval $ac_compile) 2>conftest.er1
10736	ac_status=$?
10737	grep -v '^ *+' conftest.er1 >conftest.err
10738	rm -f conftest.er1
10739	cat conftest.err >&5
10740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741	(exit $ac_status); } &&
10742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10744	(eval $ac_try) 2>&5
10745	ac_status=$?
10746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747	(exit $ac_status); }; } &&
10748	{ ac_try='test -s conftest.$ac_objext'
10749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10750	(eval $ac_try) 2>&5
10751	ac_status=$?
10752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10753	(exit $ac_status); }; }; then
10754	rxvt_cv_struct_utmp_pid=yes
10755	else
10756	echo "$as_me: failed program was:" >&5
10757	sed 's/^/\| /' conftest.$ac_ext >&5
10758
10759	rxvt_cv_struct_utmp_pid=no
10760	fi
10761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10762	fi
10763	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10764	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10765	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10766
10767	cat >>confdefs.h <<\_ACEOF
10768	#define HAVE_UTMP_PID 1
10769	_ACEOF
10770
10771	fi
10772
10773	fi
10774
10775
10776
10777	if test "${ac_cv_header_utmpx_h+set}" = set; then
10778	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10779	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10780	if test "${ac_cv_header_utmpx_h+set}" = set; then
10781	echo $ECHO_N "(cached) $ECHO_C" >&6
10782	fi
10783	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10784	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10785	else
10786	# Is the header compilable?
10787	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10788	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10789	cat >conftest.$ac_ext <<_ACEOF
10790	/* confdefs.h. */
10791	_ACEOF
10792	cat confdefs.h >>conftest.$ac_ext
10793	cat >>conftest.$ac_ext <<_ACEOF
10794	/* end confdefs.h. */
10795	$ac_includes_default
10796	#include <utmpx.h>
10797	_ACEOF
10798	rm -f conftest.$ac_objext
10799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10800	(eval $ac_compile) 2>conftest.er1
10801	ac_status=$?
10802	grep -v '^ *+' conftest.er1 >conftest.err
10803	rm -f conftest.er1
10804	cat conftest.err >&5
10805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	(exit $ac_status); } &&
10807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809	(eval $ac_try) 2>&5
10810	ac_status=$?
10811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	(exit $ac_status); }; } &&
10813	{ ac_try='test -s conftest.$ac_objext'
10814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815	(eval $ac_try) 2>&5
10816	ac_status=$?
10817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818	(exit $ac_status); }; }; then
10819	ac_header_compiler=yes
10820	else
10821	echo "$as_me: failed program was:" >&5
10822	sed 's/^/\| /' conftest.$ac_ext >&5
10823
10824	ac_header_compiler=no
10825	fi
10826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10827	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10828	echo "${ECHO_T}$ac_header_compiler" >&6
10829
10830	# Is the header present?
10831	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10832	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10833	cat >conftest.$ac_ext <<_ACEOF
10834	/* confdefs.h. */
10835	_ACEOF
10836	cat confdefs.h >>conftest.$ac_ext
10837	cat >>conftest.$ac_ext <<_ACEOF
10838	/* end confdefs.h. */
10839	#include <utmpx.h>
10840	_ACEOF
10841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10843	ac_status=$?
10844	grep -v '^ *+' conftest.er1 >conftest.err
10845	rm -f conftest.er1
10846	cat conftest.err >&5
10847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10848	(exit $ac_status); } >/dev/null; then
10849	if test -s conftest.err; then
10850	ac_cpp_err=$ac_cxx_preproc_warn_flag
10851	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10852	else
10853	ac_cpp_err=
10854	fi
10855	else
10856	ac_cpp_err=yes
10857	fi
10858	if test -z "$ac_cpp_err"; then
10859	ac_header_preproc=yes
10860	else
10861	echo "$as_me: failed program was:" >&5
10862	sed 's/^/\| /' conftest.$ac_ext >&5
10863
10864	ac_header_preproc=no
10865	fi
10866	rm -f conftest.err conftest.$ac_ext
10867	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10868	echo "${ECHO_T}$ac_header_preproc" >&6
10869
10870	# So? What about this header?
10871	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10872	yes:no: )
10873	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10874	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10875	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10876	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10877	ac_header_preproc=yes
10878	;;
10879	no:yes:* )
10880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10881	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10882	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10883	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10884	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10885	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10886	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10887	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10888	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10889	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10890	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10891	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10892	(
10893	cat <<\_ASBOX
10894	## ------------------------------------------ ##
10895	## Report this to the AC_PACKAGE_NAME lists. ##
10896	## ------------------------------------------ ##
10897	_ASBOX
10898	) \|
10899	sed "s/^/$as_me: WARNING: /" >&2
10900	;;
10901	esac
10902	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10903	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10904	if test "${ac_cv_header_utmpx_h+set}" = set; then
10905	echo $ECHO_N "(cached) $ECHO_C" >&6
10906	else
10907	ac_cv_header_utmpx_h=$ac_header_preproc
10908	fi
10909	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10910	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10911
10912	fi
10913	if test $ac_cv_header_utmpx_h = yes; then
10914	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10915	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10916	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10917	echo $ECHO_N "(cached) $ECHO_C" >&6
10918	else
10919	cat >conftest.$ac_ext <<_ACEOF
10920	/* confdefs.h. */
10921	_ACEOF
10922	cat confdefs.h >>conftest.$ac_ext
10923	cat >>conftest.$ac_ext <<_ACEOF
10924	/* end confdefs.h. */
10925	#include <sys/types.h>	6702	#include <sys/types.h>
10926	#include <utmpx.h>	6703	#include <utmpx.h>
10927	int
10928	main ()
10929	{
10930	struct utmpx ut;
10931	;
10932	return 0;
10933	}
10934	_ACEOF
10935	rm -f conftest.$ac_objext
10936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10937	(eval $ac_compile) 2>conftest.er1
10938	ac_status=$?
10939	grep -v '^ *+' conftest.er1 >conftest.err
10940	rm -f conftest.er1
10941	cat conftest.err >&5
10942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10943	(exit $ac_status); } &&
10944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10946	(eval $ac_try) 2>&5
10947	ac_status=$?
10948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949	(exit $ac_status); }; } &&
10950	{ ac_try='test -s conftest.$ac_objext'
10951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10952	(eval $ac_try) 2>&5
10953	ac_status=$?
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); }; }; then
10956	rxvt_cv_struct_utmpx=yes
10957	else
10958	echo "$as_me: failed program was:" >&5
10959	sed 's/^/\| /' conftest.$ac_ext >&5
10960		6704
10961	rxvt_cv_struct_utmpx=no	6705	"
10962	fi
10963	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10964	fi
10965	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10966	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10967	if test x$rxvt_cv_struct_utmpx = xyes; then	6706	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10968		6707
10969	cat >>confdefs.h <<\_ACEOF	6708	cat >>confdefs.h <<_ACEOF
10970	#define HAVE_STRUCT_UTMPX 1	6709	#define HAVE_STRUCT_UTMPX 1
10971	_ACEOF	6710	_ACEOF
10972		6711
10973	fi
10974		6712
		6713	fi
10975		6714
10976	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6715
10977	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6716	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10978	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10979	echo $ECHO_N "(cached) $ECHO_C" >&6
10980	else
10981	cat >conftest.$ac_ext <<_ACEOF
10982	/* confdefs.h. */
10983	_ACEOF
10984	cat confdefs.h >>conftest.$ac_ext
10985	cat >>conftest.$ac_ext <<_ACEOF
10986	/* end confdefs.h. */
10987	#include <sys/types.h>	6717	#include <sys/types.h>
10988	#include <utmpx.h>	6718	#include <utmpx.h>
10989	int
10990	main ()
10991	{
10992	struct utmpx utx; utx.ut_host;
10993	;
10994	return 0;
10995	}
10996	_ACEOF
10997	rm -f conftest.$ac_objext
10998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10999	(eval $ac_compile) 2>conftest.er1
11000	ac_status=$?
11001	grep -v '^ *+' conftest.er1 >conftest.err
11002	rm -f conftest.er1
11003	cat conftest.err >&5
11004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11005	(exit $ac_status); } &&
11006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; } &&
11012	{ ac_try='test -s conftest.$ac_objext'
11013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11014	(eval $ac_try) 2>&5
11015	ac_status=$?
11016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017	(exit $ac_status); }; }; then
11018	rxvt_cv_struct_utmpx_host=yes
11019	else
11020	echo "$as_me: failed program was:" >&5
11021	sed 's/^/\| /' conftest.$ac_ext >&5
11022		6719
11023	rxvt_cv_struct_utmpx_host=no	6720	"
11024	fi
11025	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11026	fi
11027	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
11028	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
11029	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6721	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11030		6722
11031	cat >>confdefs.h <<\_ACEOF	6723	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11032	#define HAVE_UTMPX_HOST 1
11033	_ACEOF
11034		6724
11035	fi	6725	fi
11036		6726
11037	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11038	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
11039	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
11040	echo $ECHO_N "(cached) $ECHO_C" >&6
11041	else
11042	cat >conftest.$ac_ext <<_ACEOF
11043	/* confdefs.h. */
11044	_ACEOF
11045	cat confdefs.h >>conftest.$ac_ext
11046	cat >>conftest.$ac_ext <<_ACEOF
11047	/* end confdefs.h. */
11048	#include <sys/types.h>
11049	#include <utmpx.h>
11050	int
11051	main ()
11052	{
11053	struct utmpx utx; utx.ut_session;
11054	;
11055	return 0;
11056	}
11057	_ACEOF
11058	rm -f conftest.$ac_objext
11059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11060	(eval $ac_compile) 2>conftest.er1
11061	ac_status=$?
11062	grep -v '^ *+' conftest.er1 >conftest.err
11063	rm -f conftest.er1
11064	cat conftest.err >&5
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } &&
11067	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	(eval $ac_try) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); }; } &&
11073	{ ac_try='test -s conftest.$ac_objext'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; }; then
11079	rxvt_cv_struct_utmpx_session=yes
11080	else
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/\| /' conftest.$ac_ext >&5
11083		6727
11084	rxvt_cv_struct_utmpx_session=no
11085	fi	6728	fi
11086	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11087	fi
11088	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
11089	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
11090	if test x$rxvt_cv_struct_utmpx_session = xyes; then
11091		6729
11092	cat >>confdefs.h <<\_ACEOF	6730	done
11093	#define HAVE_UTMPX_SESSION 1
11094	_ACEOF
11095		6731
11096	fi	6732	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11097
11098	fi
11099
11100
11101	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11102	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11103	if test "${rxvt_cv_struct_lastlog+set}" = set; then
11104	echo $ECHO_N "(cached) $ECHO_C" >&6
11105	else
11106	cat >conftest.$ac_ext <<_ACEOF
11107	/* confdefs.h. */
11108	_ACEOF
11109	cat confdefs.h >>conftest.$ac_ext
11110	cat >>conftest.$ac_ext <<_ACEOF
11111	/* end confdefs.h. */
11112	#include <sys/types.h>	6733	#include <sys/types.h>
11113	#include <utmp.h>	6734	#include <utmp.h>
11114	#ifdef HAVE_LASTLOG_H	6735	#ifdef HAVE_LASTLOG_H
11115	#include <lastlog.h>	6736	#include <lastlog.h>
11116	#endif	6737	#endif
11117		6738
11118	int	6739	"
11119	main ()
11120	{
11121	struct lastlog ll;
11122	;
11123	return 0;
11124	}
11125	_ACEOF
11126	rm -f conftest.$ac_objext
11127	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11128	(eval $ac_compile) 2>conftest.er1
11129	ac_status=$?
11130	grep -v '^ *+' conftest.er1 >conftest.err
11131	rm -f conftest.er1
11132	cat conftest.err >&5
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); } &&
11135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11137	(eval $ac_try) 2>&5
11138	ac_status=$?
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); }; } &&
11141	{ ac_try='test -s conftest.$ac_objext'
11142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11143	(eval $ac_try) 2>&5
11144	ac_status=$?
11145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146	(exit $ac_status); }; }; then
11147	rxvt_cv_struct_lastlog=yes
11148	else
11149	echo "$as_me: failed program was:" >&5
11150	sed 's/^/\| /' conftest.$ac_ext >&5
11151
11152	rxvt_cv_struct_lastlog=no
11153	fi
11154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11155	fi
11156	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11157	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11158	if test x$rxvt_cv_struct_lastlog = xyes; then	6740	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11159		6741
11160	cat >>confdefs.h <<\_ACEOF	6742	cat >>confdefs.h <<_ACEOF
11161	#define HAVE_STRUCT_LASTLOG 1	6743	#define HAVE_STRUCT_LASTLOG 1
11162	_ACEOF	6744	_ACEOF
11163		6745
11164	fi
11165		6746
11166	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6747	fi
11167	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6748
11168	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6749
11169	echo $ECHO_N "(cached) $ECHO_C" >&6	6750	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11170	else
11171	cat >conftest.$ac_ext <<_ACEOF
11172	/* confdefs.h. */
11173	_ACEOF
11174	cat confdefs.h >>conftest.$ac_ext
11175	cat >>conftest.$ac_ext <<_ACEOF
11176	/* end confdefs.h. */
11177	#include <sys/types.h>	6751	#include <sys/types.h>
11178	#include <utmpx.h>	6752	#include <utmpx.h>
11179	#ifdef HAVE_LASTLOG_H	6753	#ifdef HAVE_LASTLOG_H
11180	#include <lastlog.h>	6754	#include <lastlog.h>
11181	#endif	6755	#endif
11182		6756
11183	int	6757	"
11184	main ()
11185	{
11186	struct lastlogx ll;
11187	;
11188	return 0;
11189	}
11190	_ACEOF
11191	rm -f conftest.$ac_objext
11192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11193	(eval $ac_compile) 2>conftest.er1
11194	ac_status=$?
11195	grep -v '^ *+' conftest.er1 >conftest.err
11196	rm -f conftest.er1
11197	cat conftest.err >&5
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); } &&
11200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11202	(eval $ac_try) 2>&5
11203	ac_status=$?
11204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11205	(exit $ac_status); }; } &&
11206	{ ac_try='test -s conftest.$ac_objext'
11207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11208	(eval $ac_try) 2>&5
11209	ac_status=$?
11210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11211	(exit $ac_status); }; }; then
11212	rxvt_cv_struct_lastlogx=yes
11213	else
11214	echo "$as_me: failed program was:" >&5
11215	sed 's/^/\| /' conftest.$ac_ext >&5
11216
11217	rxvt_cv_struct_lastlogx=no
11218	fi
11219	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11220	fi
11221	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11222	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11223	if test x$rxvt_cv_struct_lastlogx = xyes; then	6758	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11224		6759
11225	cat >>confdefs.h <<\_ACEOF	6760	cat >>confdefs.h <<_ACEOF
11226	#define HAVE_STRUCT_LASTLOGX 1	6761	#define HAVE_STRUCT_LASTLOGX 1
11227	_ACEOF	6762	_ACEOF
11228		6763
11229	fi
11230		6764
		6765	fi
11231		6766
11232	echo "$as_me:$LINENO: checking where utmp is located" >&5	6767
11233	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6768
		6769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6770	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11234	if test "${rxvt_cv_path_utmp+set}" = set; then	6771	if test "${pt_cv_path_utmp+set}" = set; then :
11235	echo $ECHO_N "(cached) $ECHO_C" >&6	6772	$as_echo_n "(cached) " >&6
11236	else	6773	else
		6774
11237	if test "$cross_compiling" = yes; then	6775	if test "$cross_compiling" != yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11239	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11240	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>
11248	#include <sys/types.h>
11249	#include <utmp.h>
11250	#include <errno.h>
11251	main()
11252	{
11253	char *u, utmplist[] = {
11254	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6776	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11255	FILE a, f=fopen("conftestval", "w");	6777	if test -f "$file"; then
11256	if (!f) exit(1);	6778	pt_cv_path_utmp=$file
11257	#ifdef UTMP_FILE	6779	break
11258	fprintf(f, "%s\n", UTMP_FILE);	6780	fi
11259	exit(0);	6781	done
11260	#endif
11261	#ifdef _PATH_UTMP
11262	fprintf(f, "%s\n", _PATH_UTMP);
11263	exit(0);
11264	#endif
11265	for (u = utmplist; *u; u++) {
11266	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11267	fprintf(f, "%s\n", *u);
11268	exit(0);
11269	}
11270	}
11271	exit(0);
11272	}
11273	_ACEOF
11274	rm -f conftest$ac_exeext
11275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11276	(eval $ac_link) 2>&5
11277	ac_status=$?
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11281	(eval $ac_try) 2>&5
11282	ac_status=$?
11283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	(exit $ac_status); }; }; then
11285	rxvt_cv_path_utmp=`cat conftestval`
11286	else
11287	echo "$as_me: program exited with status $ac_status" >&5
11288	echo "$as_me: failed program was:" >&5
11289	sed 's/^/\| /' conftest.$ac_ext >&5
11290
11291	( exit $ac_status )
11292	rxvt_cv_path_utmp=
11293	fi	6782	fi
11294	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11295	fi	6783	fi
11296	fi
11297	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11298	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6785	$as_echo "$pt_cv_path_utmp" >&6; }
11299	if test x$rxvt_cv_path_utmp != x; then	6786	if test x$pt_cv_path_utmp != x; then
11300		6787
11301	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
11302	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6789	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11303	_ACEOF	6790	_ACEOF
11304		6791
		6792	elif test "$cross_compiling" = yes; then
		6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6794	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11305	fi	6795	fi
11306		6796
11307		6797
11308	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11309	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6799	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11310	if test "${rxvt_cv_path_utmpx+set}" = set; then	6800	if test "${pt_cv_path_wtmp+set}" = set; then :
11311	echo $ECHO_N "(cached) $ECHO_C" >&6	6801	$as_echo_n "(cached) " >&6
11312	else	6802	else
		6803
11313	if test "$cross_compiling" = yes; then	6804	if test "$cross_compiling" != yes; then
11314	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6805	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11315	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6806	if test -f "$file"; then
11316	else	6807	pt_cv_path_wtmp=$file
11317	cat >conftest.$ac_ext <<_ACEOF	6808	break
11318	/* confdefs.h. */	6809	fi
11319	_ACEOF	6810	done
11320	cat confdefs.h >>conftest.$ac_ext
11321	cat >>conftest.$ac_ext <<_ACEOF
11322	/* end confdefs.h. */
11323	#include <stdio.h>
11324	#include <sys/types.h>
11325	#include <utmpx.h>
11326	#include <errno.h>
11327	#include <sys/stat.h>
11328	#ifdef HAVE_STRING_H
11329	#include <string.h>
11330	#endif
11331	main()
11332	{
11333	char *u, p, *utmplist[] = {
11334	#ifdef UTMPX_FILE
11335	UTMPX_FILE,
11336	#endif
11337	#ifdef _PATH_UTMPX
11338	_PATH_UTMPX,
11339	#endif
11340	"/var/adm/utmpx", "/etc/utmpx", NULL };
11341	FILE a, f=fopen("conftestval", "w");
11342	struct stat statu, statux;
11343	if (!f) exit(1);
11344	for (u = utmplist; *u; u++) {
11345	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11346	if (stat(*u, &statux) < 0)
11347	continue;
11348	p = strdup(*u);
11349	p[strlen(p) - 1] = '\0';
11350	if (stat(p, &statu) >= 0
11351	&& (statu.st_mtime - statux.st_mtime > 86400))
11352	continue;
11353	fprintf(f, "%s\n", *u);
11354	exit(0);
11355	}
11356	}
11357	exit(0);
11358	}
11359	_ACEOF
11360	rm -f conftest$ac_exeext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11362	(eval $ac_link) 2>&5
11363	ac_status=$?
11364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11367	(eval $ac_try) 2>&5
11368	ac_status=$?
11369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11370	(exit $ac_status); }; }; then
11371	rxvt_cv_path_utmpx=`cat conftestval`
11372	else
11373	echo "$as_me: program exited with status $ac_status" >&5
11374	echo "$as_me: failed program was:" >&5
11375	sed 's/^/\| /' conftest.$ac_ext >&5
11376
11377	( exit $ac_status )
11378	rxvt_cv_path_utmpx=
11379	fi	6811	fi
11380	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11381	fi	6812	fi
11382	fi
11383	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11384	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6814	$as_echo "$pt_cv_path_wtmp" >&6; }
11385	if test x$rxvt_cv_path_utmpx != x; then	6815	if test x$pt_cv_path_wtmp != x; then
11386		6816
11387	cat >>confdefs.h <<_ACEOF	6817	cat >>confdefs.h <<_ACEOF
11388	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	6818	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11389	_ACEOF	6819	_ACEOF
11390		6820
		6821	elif test "$cross_compiling" = yes; then
		6822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6823	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11391	fi	6824	fi
11392		6825
11393		6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11394	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6827	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11395	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11396	if test "${rxvt_cv_path_wtmp+set}" = set; then	6828	if test "${pt_cv_path_wtmpx+set}" = set; then :
11397	echo $ECHO_N "(cached) $ECHO_C" >&6	6829	$as_echo_n "(cached) " >&6
11398	else	6830	else
		6831
11399	if test "$cross_compiling" = yes; then	6832	if test "$cross_compiling" != yes; then
11400	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	6833	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11401	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	6834	if test -f "$file"; then
11402	else	6835	pt_cv_path_wtmpx=$file
11403	cat >conftest.$ac_ext <<_ACEOF	6836	break
11404	/* confdefs.h. */	6837	fi
11405	_ACEOF	6838	done
11406	cat confdefs.h >>conftest.$ac_ext
11407	cat >>conftest.$ac_ext <<_ACEOF
11408	/* end confdefs.h. */
11409	#include <stdio.h>
11410	#include <sys/types.h>
11411	#ifdef HAVE_UTMP_H
11412	#include <utmp.h>
11413	#endif
11414	#include <errno.h>
11415	main()
11416	{
11417	char *w, wtmplist[] = {
11418	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11419	FILE a, f=fopen("conftestval", "w");
11420	if (!f) exit(1);
11421	#ifdef WTMP_FILE
11422	fprintf(f, "%s\n", WTMP_FILE);
11423	exit(0);
11424	#endif
11425	#ifdef _PATH_WTMP
11426	fprintf(f, "%s\n", _PATH_WTMP);
11427	exit(0);
11428	#endif
11429	for (w = wtmplist; *w; w++) {
11430	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11431	fprintf(f, "%s\n", *w);
11432	exit(0);
11433	}
11434	}
11435	exit(0);
11436	}
11437	_ACEOF
11438	rm -f conftest$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 $ac_status); }; }; then
11449	rxvt_cv_path_wtmp=`cat conftestval`
11450	else
11451	echo "$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 $ac_status )
11456	rxvt_cv_path_wtmp=
11457	fi	6839	fi
11458	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11459	fi	6840	fi
11460	fi
11461	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11462	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	6842	$as_echo "$pt_cv_path_wtmpx" >&6; }
11463	if test x$rxvt_cv_path_wtmp != x; then	6843	if test x$pt_cv_path_wtmpx != x; then
11464		6844
11465	cat >>confdefs.h <<_ACEOF	6845	cat >>confdefs.h <<_ACEOF
11466	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	6846	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11467	_ACEOF	6847	_ACEOF
11468		6848
		6849	elif test "$cross_compiling" = yes; then
		6850	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6851	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11469	fi	6852	fi
11470		6853
11471	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11472	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6855	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11473	if test "${rxvt_cv_path_wtmpx+set}" = set; then	6856	if test "${pt_cv_path_lastlog+set}" = set; then :
11474	echo $ECHO_N "(cached) $ECHO_C" >&6	6857	$as_echo_n "(cached) " >&6
11475	else	6858	else
		6859
11476	if test "$cross_compiling" = yes; then	6860	if test "$cross_compiling" != yes; then
11477	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	6861	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11478	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	6862	if test -f "$file"; then
11479	else	6863	pt_cv_path_lastlog=$file
11480	cat >conftest.$ac_ext <<_ACEOF	6864	break
11481	/* confdefs.h. */	6865	fi
11482	_ACEOF	6866	done
11483	cat confdefs.h >>conftest.$ac_ext
11484	cat >>conftest.$ac_ext <<_ACEOF
11485	/* end confdefs.h. */
11486	#include <stdio.h>
11487	#ifdef HAVE_UTMPX_H
11488	#include <utmpx.h>
11489	#endif
11490	#include <errno.h>
11491	main()
11492	{
11493	char *w, wtmplist[] = {
11494	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11495	FILE a, f=fopen("conftestval", "w");
11496	if (!f) exit(1);
11497	#ifdef WTMPX_FILE
11498	fprintf(f, "%s\n", WTMPX_FILE);
11499	exit(0);
11500	#endif
11501	#ifdef _PATH_WTMPX
11502	fprintf(f, "%s\n", _PATH_WTMPX);
11503	exit(0);
11504	#endif
11505	for (w = wtmplist; *w; w++) {
11506	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11507	fprintf(f, "%s\n", *w);
11508	exit(0);
11509	}
11510	}
11511	exit(0);
11512	}
11513	_ACEOF
11514	rm -f conftest$ac_exeext
11515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11516	(eval $ac_link) 2>&5
11517	ac_status=$?
11518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11519	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	(eval $ac_try) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); }; }; then
11525	rxvt_cv_path_wtmpx=`cat conftestval`
11526	else
11527	echo "$as_me: program exited with status $ac_status" >&5
11528	echo "$as_me: failed program was:" >&5
11529	sed 's/^/\| /' conftest.$ac_ext >&5
11530
11531	( exit $ac_status )
11532	rxvt_cv_path_wtmpx=
11533	fi	6867	fi
11534	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11535	fi	6868	fi
11536	fi	6869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11537	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	6870	$as_echo "$pt_cv_path_lastlog" >&6; }
11538	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11539	if test x$rxvt_cv_path_wtmpx != x; then	6871	if test x$pt_cv_path_lastlog != x; then
11540		6872
11541	cat >>confdefs.h <<_ACEOF	6873	cat >>confdefs.h <<_ACEOF
11542	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	6874	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11543	_ACEOF	6875	_ACEOF
11544		6876
		6877	elif test "$cross_compiling" = yes; then
		6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6879	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11545	fi	6880	fi
11546		6881
11547	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11548	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6883	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11549	if test "${rxvt_cv_path_lastlog+set}" = set; then	6884	if test "${pt_cv_path_lastlogx+set}" = set; then :
11550	echo $ECHO_N "(cached) $ECHO_C" >&6	6885	$as_echo_n "(cached) " >&6
11551	else	6886	else
		6887
11552	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" != yes; then
11553	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	6889	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11554	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	6890	if test -f "$file"; then
11555	else	6891	pt_cv_path_lastlogx=$file
11556	cat >conftest.$ac_ext <<_ACEOF	6892	break
11557	/* confdefs.h. */	6893	fi
11558	_ACEOF	6894	done
11559	cat confdefs.h >>conftest.$ac_ext
11560	cat >>conftest.$ac_ext <<_ACEOF
11561	/* end confdefs.h. */
11562	#include <stdio.h>
11563	#include <sys/types.h>
11564	#ifdef HAVE_UTMPX_H
11565	#include <utmpx.h>
11566	#elif defined(HAVE_UTMP_H)
11567	#include <utmp.h>
11568	#endif
11569	#ifdef HAVE_LASTLOG_H
11570	#include <lastlog.h>
11571	#endif
11572	#include <errno.h>
11573	main()
11574	{
11575	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11576	FILE a, f=fopen("conftestval", "w");
11577	if (!f) exit(1);
11578	#ifdef LASTLOG_FILE
11579	fprintf(f, "%s\n", LASTLOG_FILE);
11580	exit(0);
11581	#endif
11582	#ifdef _PATH_LASTLOG
11583	fprintf(f, "%s\n", _PATH_LASTLOG);
11584	exit(0);
11585	#endif
11586	for (w = lastloglist; *w; w++) {
11587	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11588	fprintf(f, "%s\n", *w);
11589	exit(0);
11590	}
11591	}
11592	exit(0);
11593	}
11594	_ACEOF
11595	rm -f conftest$ac_exeext
11596	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11597	(eval $ac_link) 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11602	(eval $ac_try) 2>&5
11603	ac_status=$?
11604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	(exit $ac_status); }; }; then
11606	rxvt_cv_path_lastlog=`cat conftestval`
11607	else
11608	echo "$as_me: program exited with status $ac_status" >&5
11609	echo "$as_me: failed program was:" >&5
11610	sed 's/^/\| /' conftest.$ac_ext >&5
11611
11612	( exit $ac_status )
11613	rxvt_cv_path_lastlog=
11614	fi	6895	fi
11615	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11616	fi	6896	fi
11617	fi
11618	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11619	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	6898	$as_echo "$pt_cv_path_lastlogx" >&6; }
11620	if test x$rxvt_cv_path_lastlog != x; then	6899	if test x$pt_cv_path_lastlogx != x; then
11621		6900
11622	cat >>confdefs.h <<_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11623	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	6902	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11624	_ACEOF	6903	_ACEOF
11625		6904
11626	if test -d "$rxvt_cv_path_lastlog"; then
11627
11628	cat >>confdefs.h <<\_ACEOF
11629	#define LASTLOG_IS_DIR 1
11630	_ACEOF
11631
11632	fi
11633	fi
11634
11635	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11636	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11637	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11638	echo $ECHO_N "(cached) $ECHO_C" >&6
11639	else
11640	if test "$cross_compiling" = yes; then	6905	elif test "$cross_compiling" = yes; then
11641	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	6906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11642	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	6907	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11643	else
11644	cat >conftest.$ac_ext <<_ACEOF
11645	/* confdefs.h. */
11646	_ACEOF
11647	cat confdefs.h >>conftest.$ac_ext
11648	cat >>conftest.$ac_ext <<_ACEOF
11649	/* end confdefs.h. */
11650	#include <stdio.h>
11651	#ifdef HAVE_UTMPX_H
11652	#include <utmpx.h>
11653	#endif
11654	#include <errno.h>
11655	main()
11656	{
11657	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11658	FILE a, f=fopen("conftestval", "w");
11659	if (!f) exit(1);
11660	#ifdef LASTLOGX_FILE
11661	fprintf(f, "%s\n", LASTLOGX_FILE);
11662	exit(0);
11663	#endif
11664	#ifdef _PATH_LASTLOGX
11665	fprintf(f, "%s\n", _PATH_LASTLOGX);
11666	exit(0);
11667	#endif
11668	for (w = wtmplist; *w; w++) {
11669	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11670	fprintf(f, "%s\n", *w);
11671	exit(0);
11672	}
11673	}
11674	exit(0);
11675	}
11676	_ACEOF
11677	rm -f conftest$ac_exeext
11678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11679	(eval $ac_link) 2>&5
11680	ac_status=$?
11681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11684	(eval $ac_try) 2>&5
11685	ac_status=$?
11686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11687	(exit $ac_status); }; }; then
11688	rxvt_cv_path_lastlogx=`cat conftestval`
11689	else
11690	echo "$as_me: program exited with status $ac_status" >&5
11691	echo "$as_me: failed program was:" >&5
11692	sed 's/^/\| /' conftest.$ac_ext >&5
11693
11694	( exit $ac_status )
11695	rxvt_cv_path_lastlogx=
11696	fi	6908	fi
11697	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11698	fi
11699	fi
11700	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11701	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11702	if test x$rxvt_cv_path_lastlogx != x; then
11703		6909
11704	cat >>confdefs.h <<_ACEOF
11705	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11706	_ACEOF
11707		6910
11708	fi
11709		6911
11710		6912
11711
11712	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11713	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11714	if test "${rxvt_cv_path_ttytab+set}" = set; then
11715	echo $ECHO_N "(cached) $ECHO_C" >&6
11716	else
11717	for ttys_file in /etc/ttys /etc/ttytab;
11718	do
11719	if test -f "$ttys_file" ; then
11720	rxvt_cv_path_ttytab=$ttys_file
11721	break
11722	fi
11723	done
11724
11725	fi
11726	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11727	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11728	if test x$rxvt_cv_path_ttytab != x; then
11729
11730	cat >>confdefs.h <<_ACEOF
11731	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11732	_ACEOF
11733
11734	fi
11735
11736
11737	ac_save_LIBS=$LIBS	6913	save_LIBS=$LIBS
11738	ac_save_CFLAGS=$CFLAGS	6914	save_CFLAGS=$CFLAGS
11739	CFLAGS="$CFLAGS $X_CFLAGS"	6915	CFLAGS="$CFLAGS $X_CFLAGS"
11740	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6916	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11741	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6917	if test x$support_xim = xyes; then
11742	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11743	fi
11744	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11745	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6919	$as_echo_n "checking for working Xlocale... " >&6; }
11746	if test "${rxvt_cv_func_xlocale+set}" = set; then	6920	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11747	echo $ECHO_N "(cached) $ECHO_C" >&6	6921	$as_echo_n "(cached) " >&6
11748	else	6922	else
11749	if test "$cross_compiling" = yes; then	6923	if test "$cross_compiling" = yes; then :
11750	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6924	:
11751	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11752	else	6925	else
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */	6927	/* end confdefs.h. */
		6928
11759	#include <X11/Xlib.h>	6929	#include <X11/Xlib.h>
11760	main() {	6930	#include <stdlib.h>
		6931	int main() {
11761	char *p;	6932	char *p;
11762	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6933	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11763	exit (XSupportsLocale() ? 0 : 1);	6934	exit (XSupportsLocale() ? 0 : 1);
11764	else	6935	else
11765	exit (1);}	6936	exit (1);
		6937	}
		6938
11766	_ACEOF	6939	_ACEOF
11767	rm -f conftest$ac_exeext	6940	if ac_fn_cxx_try_run "$LINENO"; then :
11768	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11769	(eval $ac_link) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; }; then
11778	rxvt_cv_func_xlocale=yes	6941	rxvt_cv_func_xlocale=yes
11779	else	6942	else
11780	echo "$as_me: program exited with status $ac_status" >&5
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/\| /' conftest.$ac_ext >&5
11783
11784	( exit $ac_status )
11785	rxvt_cv_func_xlocale=no	6943	rxvt_cv_func_xlocale=no
11786	fi	6944	fi
11787	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6945	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6946	conftest.$ac_objext conftest.beam conftest.$ac_ext
11788	fi	6947	fi
		6948
11789	fi	6949	fi
11790	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11791	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	6951	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11792	if test x$rxvt_cv_func_xlocale = xyes; then	6952	if test x$rxvt_cv_func_xlocale = xyes; then
11793		6953
11794	cat >>confdefs.h <<\_ACEOF	6954	$as_echo "#define USE_XIM 1" >>confdefs.h
11795	#define HAVE_XLOCALE 1
11796	_ACEOF
11797		6955
11798	fi	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		6957	$as_echo_n "checking for broken XIM callback... " >&6; }
		6958	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		6959	$as_echo_n "(cached) " >&6
		6960	else
		6961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6962	/* end confdefs.h. */
11799		6963
		6964	#include <X11/Xlib.h>
		6965
		6966	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		6967
		6968	void f() {
		6969	XIMCallback cb;
		6970	cb.callback = im_destroy_cb;
		6971	}
		6972
		6973	_ACEOF
		6974	if ac_fn_cxx_try_compile "$LINENO"; then :
		6975	rxvt_cv_broken_ximcb=yes
		6976	else
		6977	rxvt_cv_broken_ximcb=no
		6978	fi
		6979	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6980	fi
		6981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		6982	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		6983
		6984	if test x$rxvt_cv_broken_ximcb = xyes; then
		6985
		6986	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		6987
		6988	fi
		6989	fi
		6990	fi
		6991
11800	echo "$as_me:$LINENO: checking for working X setlocale" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11801	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	6993	$as_echo_n "checking for working X setlocale... " >&6; }
11802	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6994	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11803	echo $ECHO_N "(cached) $ECHO_C" >&6	6995	$as_echo_n "(cached) " >&6
11804	else	6996	else
11805	cat >conftest.$ac_ext <<_ACEOF
11806	/* confdefs.h. */
11807	_ACEOF
11808	cat confdefs.h >>conftest.$ac_ext	6997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11809	cat >>conftest.$ac_ext <<_ACEOF
11810	/* end confdefs.h. */	6998	/* end confdefs.h. */
11811	#define X_LOCALE 1	6999	#define X_LOCALE 1
11812	#include <X11/Xlocale.h>	7000	#include <X11/Xlocale.h>
11813	int	7001	int
11814	main ()	7002	main ()
…		…
11816	setlocale(LC_CTYPE, "");	7004	setlocale(LC_CTYPE, "");
11817	;	7005	;
11818	return 0;	7006	return 0;
11819	}	7007	}
11820	_ACEOF	7008	_ACEOF
11821	rm -f conftest.$ac_objext conftest$ac_exeext	7009	if ac_fn_cxx_try_link "$LINENO"; then :
11822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11823	(eval $ac_link) 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } &&
11830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; } &&
11836	{ ac_try='test -s conftest$ac_exeext'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; }; then
11842	rxvt_cv_func_xsetlocale=yes	7010	rxvt_cv_func_xsetlocale=yes
11843	else	7011	else
11844	echo "$as_me: failed program was:" >&5
11845	sed 's/^/\| /' conftest.$ac_ext >&5
11846
11847	rxvt_cv_func_xsetlocale=no	7012	rxvt_cv_func_xsetlocale=no
11848	fi	7013	fi
11849	rm -f conftest.err conftest.$ac_objext \	7014	rm -f core conftest.err conftest.$ac_objext \
11850	conftest$ac_exeext conftest.$ac_ext	7015	conftest$ac_exeext conftest.$ac_ext
11851	fi	7016	fi
11852	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11853	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7018	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11854	if test x$rxvt_cv_func_xsetlocale = xyes; then	7019	if test x$rxvt_cv_func_xsetlocale = xyes; then
11855		7020
11856	cat >>confdefs.h <<\_ACEOF	7021	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11857	#define HAVE_XSETLOCALE 1
11858	_ACEOF
11859		7022
11860	fi	7023	fi
11861	LIBS=$ac_save_LIBS	7024	LIBS=$save_LIBS
11862	CFLAGS=$ac_save_CFLAGS	7025	CFLAGS=$save_CFLAGS
11863		7026
11864	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11865	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11866	if test "${rxvt_cv_func_setlocale+set}" = set; then
11867	echo $ECHO_N "(cached) $ECHO_C" >&6
11868	else
11869	cat >conftest.$ac_ext <<_ACEOF
11870	/* confdefs.h. */
11871	_ACEOF
11872	cat confdefs.h >>conftest.$ac_ext
11873	cat >>conftest.$ac_ext <<_ACEOF
11874	/* end confdefs.h. */
11875	#include <clocale>
11876	int
11877	main ()
11878	{
11879	setlocale(LC_CTYPE, "");
11880	;
11881	return 0;
11882	}
11883	_ACEOF
11884	rm -f conftest.$ac_objext conftest$ac_exeext
11885	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11886	(eval $ac_link) 2>conftest.er1
11887	ac_status=$?
11888	grep -v '^ *+' conftest.er1 >conftest.err
11889	rm -f conftest.er1
11890	cat conftest.err >&5
11891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11892	(exit $ac_status); } &&
11893	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	(eval $ac_try) 2>&5
11896	ac_status=$?
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); }; } &&
11899	{ ac_try='test -s conftest$ac_exeext'
11900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	(eval $ac_try) 2>&5
11902	ac_status=$?
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); }; }; then
11905	rxvt_cv_func_setlocale=yes
11906	else
11907	echo "$as_me: failed program was:" >&5
11908	sed 's/^/\| /' conftest.$ac_ext >&5
11909
11910	rxvt_cv_func_setlocale=no
11911	fi
11912	rm -f conftest.err conftest.$ac_objext \
11913	conftest$ac_exeext conftest.$ac_ext
11914	fi
11915	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11916	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11917	if test x$rxvt_cv_func_setlocale = xyes; then
11918
11919	cat >>confdefs.h <<\_ACEOF
11920	#define HAVE_SETLOCALE 1
11921	_ACEOF
11922
11923	fi
11924
11925	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11926	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7028	$as_echo_n "checking for working nl_langinfo... " >&6; }
11927	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7029	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11928	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11929	else	7031	else
11930	cat >conftest.$ac_ext <<_ACEOF
11931	/* confdefs.h. */
11932	_ACEOF
11933	cat confdefs.h >>conftest.$ac_ext	7032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11934	cat >>conftest.$ac_ext <<_ACEOF
11935	/* end confdefs.h. */	7033	/* end confdefs.h. */
11936	#include <langinfo.h>	7034	#include <langinfo.h>
11937	int	7035	int
11938	main ()	7036	main ()
11939	{	7037	{
11940	nl_langinfo(CODESET);	7038	nl_langinfo(CODESET);
11941	;	7039	;
11942	return 0;	7040	return 0;
11943	}	7041	}
11944	_ACEOF	7042	_ACEOF
11945	rm -f conftest.$ac_objext conftest$ac_exeext	7043	if ac_fn_cxx_try_link "$LINENO"; then :
11946	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11947	(eval $ac_link) 2>conftest.er1
11948	ac_status=$?
11949	grep -v '^ *+' conftest.er1 >conftest.err
11950	rm -f conftest.er1
11951	cat conftest.err >&5
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); } &&
11954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11956	(eval $ac_try) 2>&5
11957	ac_status=$?
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); }; } &&
11960	{ ac_try='test -s conftest$ac_exeext'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; }; then
11966	rxvt_cv_func_nl_langinfo=yes	7044	rxvt_cv_func_nl_langinfo=yes
11967	else	7045	else
11968	echo "$as_me: failed program was:" >&5
11969	sed 's/^/\| /' conftest.$ac_ext >&5
11970
11971	rxvt_cv_func_nl_langinfo=no	7046	rxvt_cv_func_nl_langinfo=no
11972	fi	7047	fi
11973	rm -f conftest.err conftest.$ac_objext \	7048	rm -f core conftest.err conftest.$ac_objext \
11974	conftest$ac_exeext conftest.$ac_ext	7049	conftest$ac_exeext conftest.$ac_ext
11975	fi	7050	fi
11976	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11977	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7052	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11978	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7053	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11979		7054
11980	cat >>confdefs.h <<\_ACEOF	7055	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11981	#define HAVE_NL_LANGINFO 1
11982	_ACEOF
11983		7056
11984	fi	7057	fi
11985		7058
11986	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7059
11987	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7060	case $host in
11988	if test "${rxvt_can_pass_fds+set}" = set; then	7061	--solaris*)
11989	echo $ECHO_N "(cached) $ECHO_C" >&6	7062
		7063	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7064
		7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7066	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7067	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7068	$as_echo_n "(cached) " >&6
11990	else	7069	else
11991	cat >conftest.$ac_ext <<_ACEOF	7070	ac_func_search_save_LIBS=$LIBS
11992	/* confdefs.h. */
11993	_ACEOF
11994	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11995	cat >>conftest.$ac_ext <<_ACEOF
11996	/* end confdefs.h. */	7072	/* end confdefs.h. */
11997		7073
		7074	/* Override any GCC internal prototype to avoid an error.
		7075	Use char because int might match the return type of a GCC
		7076	builtin and then its argument prototype would still apply. */
		7077	#ifdef __cplusplus
		7078	extern "C"
		7079	#endif
		7080	char sendmsg ();
		7081	int
		7082	main ()
		7083	{
		7084	return sendmsg ();
		7085	;
		7086	return 0;
		7087	}
		7088	_ACEOF
		7089	for ac_lib in '' socket; do
		7090	if test -z "$ac_lib"; then
		7091	ac_res="none required"
		7092	else
		7093	ac_res=-l$ac_lib
		7094	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7095	fi
		7096	if ac_fn_cxx_try_link "$LINENO"; then :
		7097	ac_cv_search_sendmsg=$ac_res
		7098	fi
		7099	rm -f core conftest.err conftest.$ac_objext \
		7100	conftest$ac_exeext
		7101	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7102	break
		7103	fi
		7104	done
		7105	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7106
		7107	else
		7108	ac_cv_search_sendmsg=no
		7109	fi
		7110	rm conftest.$ac_ext
		7111	LIBS=$ac_func_search_save_LIBS
		7112	fi
		7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7114	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7115	ac_res=$ac_cv_search_sendmsg
		7116	if test "$ac_res" != no; then :
		7117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7118
		7119	fi
		7120
		7121	;;
		7122	esac
		7123
		7124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7125	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7126	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7127	$as_echo_n "(cached) " >&6
		7128	else
		7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7130	/* end confdefs.h. */
		7131
11998	#include <cstddef> // broken bsds (is that redundant) need this	7132	#include <stddef.h> // broken bsds (is that redundant?) need this
11999	#include <sys/types.h>	7133	#include <sys/types.h>
12000	#include <sys/socket.h>	7134	#include <sys/socket.h>
12001	#include <sys/uio.h>	7135	#include <sys/uio.h>
12002		7136
12003	int	7137	int
…		…
12030		7164
12031	;	7165	;
12032	return 0;	7166	return 0;
12033	}	7167	}
12034	_ACEOF	7168	_ACEOF
12035	rm -f conftest.$ac_objext conftest$ac_exeext	7169	if ac_fn_cxx_try_link "$LINENO"; then :
12036	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12037	(eval $ac_link) 2>conftest.er1
12038	ac_status=$?
12039	grep -v '^ *+' conftest.er1 >conftest.err
12040	rm -f conftest.er1
12041	cat conftest.err >&5
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); } &&
12044	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; } &&
12050	{ ac_try='test -s conftest$ac_exeext'
12051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12052	(eval $ac_try) 2>&5
12053	ac_status=$?
12054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055	(exit $ac_status); }; }; then
12056	rxvt_can_pass_fds=yes	7170	pt_cv_can_pass_fds=yes
12057	else	7171	else
12058	echo "$as_me: failed program was:" >&5
12059	sed 's/^/\| /' conftest.$ac_ext >&5
12060
12061	rxvt_can_pass_fds=no	7172	pt_cv_can_pass_fds=no
12062	fi	7173	fi
12063	rm -f conftest.err conftest.$ac_objext \	7174	rm -f core conftest.err conftest.$ac_objext \
12064	conftest$ac_exeext conftest.$ac_ext	7175	conftest$ac_exeext conftest.$ac_ext
12065	fi	7176	fi
12066	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12067	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7178	$as_echo "$pt_cv_can_pass_fds" >&6; }
12068	if test x$rxvt_can_pass_fds = xyes; then	7179	if test x$pt_cv_can_pass_fds = xyes; then
12069		7180
12070	cat >>confdefs.h <<\_ACEOF	7181	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12071	#define HAVE_UNIX_FDPASS 1
12072	_ACEOF
12073		7182
12074	else	7183	else
12075	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5	7184	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12076	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
12077	{ (exit 1); exit 1; }; }
12078	fi	7185	fi
12079
12080	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12081	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12082	if test "${rxvt_broken_ximcb+set}" = set; then
12083	echo $ECHO_N "(cached) $ECHO_C" >&6
12084	else
12085	cat >conftest.$ac_ext <<_ACEOF
12086
12087	#include <X11/Xlib.h>
12088
12089	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12090
12091	void f() {
12092	XIMCallback cb;
12093	cb.callback = im_destroy_cb;
12094	}
12095
12096	_ACEOF
12097	rm -f conftest.$ac_objext
12098	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12099	(eval $ac_compile) 2>conftest.er1
12100	ac_status=$?
12101	grep -v '^ *+' conftest.er1 >conftest.err
12102	rm -f conftest.er1
12103	cat conftest.err >&5
12104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105	(exit $ac_status); } &&
12106	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12108	(eval $ac_try) 2>&5
12109	ac_status=$?
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	(exit $ac_status); }; } &&
12112	{ ac_try='test -s conftest.$ac_objext'
12113	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12114	(eval $ac_try) 2>&5
12115	ac_status=$?
12116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12117	(exit $ac_status); }; }; then
12118	rxvt_broken_ximcb=yes
12119	else
12120	echo "$as_me: failed program was:" >&5
12121	sed 's/^/\| /' conftest.$ac_ext >&5
12122
12123	rxvt_broken_ximcb=no
12124	fi
12125	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12126	fi
12127	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12128	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12129
12130	if test x$rxvt_broken_ximcb = xyes; then
12131
12132	cat >>confdefs.h <<\_ACEOF
12133	#define XIMCB_PROTO_BROKEN 1
12134	_ACEOF
12135
12136	fi
12137
12138
12139
12140
12141		7186
12142		7187
12143		7188
12144	for ac_header in \	7189	for ac_header in \
12145	pty.h \	7190	pty.h \
12146	util.h \	7191	util.h \
12147	libutil.h \	7192	libutil.h \
12148	sys/ioctl.h \	7193	sys/ioctl.h \
12149	sys/stropts.h \	7194	stropts.h \
12150		7195
12151	do	7196	do :
12152	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7197	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7198	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12153	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7199	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12154	echo "$as_me:$LINENO: checking for $ac_header" >&5
12155	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12156	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12157	echo $ECHO_N "(cached) $ECHO_C" >&6
12158	fi
12159	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12160	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12161	else
12162	# Is the header compilable?
12163	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12164	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12165	cat >conftest.$ac_ext <<_ACEOF
12166	/* confdefs.h. */
12167	_ACEOF
12168	cat confdefs.h >>conftest.$ac_ext
12169	cat >>conftest.$ac_ext <<_ACEOF
12170	/* end confdefs.h. */
12171	$ac_includes_default
12172	#include <$ac_header>
12173	_ACEOF
12174	rm -f conftest.$ac_objext
12175	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12176	(eval $ac_compile) 2>conftest.er1
12177	ac_status=$?
12178	grep -v '^ *+' conftest.er1 >conftest.err
12179	rm -f conftest.er1
12180	cat conftest.err >&5
12181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12182	(exit $ac_status); } &&
12183	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12185	(eval $ac_try) 2>&5
12186	ac_status=$?
12187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12188	(exit $ac_status); }; } &&
12189	{ ac_try='test -s conftest.$ac_objext'
12190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12191	(eval $ac_try) 2>&5
12192	ac_status=$?
12193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12194	(exit $ac_status); }; }; then
12195	ac_header_compiler=yes
12196	else
12197	echo "$as_me: failed program was:" >&5
12198	sed 's/^/\| /' conftest.$ac_ext >&5
12199
12200	ac_header_compiler=no
12201	fi
12202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12203	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12204	echo "${ECHO_T}$ac_header_compiler" >&6
12205
12206	# Is the header present?
12207	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12208	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12209	cat >conftest.$ac_ext <<_ACEOF
12210	/* confdefs.h. */
12211	_ACEOF
12212	cat confdefs.h >>conftest.$ac_ext
12213	cat >>conftest.$ac_ext <<_ACEOF
12214	/* end confdefs.h. */
12215	#include <$ac_header>
12216	_ACEOF
12217	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12218	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12219	ac_status=$?
12220	grep -v '^ *+' conftest.er1 >conftest.err
12221	rm -f conftest.er1
12222	cat conftest.err >&5
12223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12224	(exit $ac_status); } >/dev/null; then
12225	if test -s conftest.err; then
12226	ac_cpp_err=$ac_cxx_preproc_warn_flag
12227	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12228	else
12229	ac_cpp_err=
12230	fi
12231	else
12232	ac_cpp_err=yes
12233	fi
12234	if test -z "$ac_cpp_err"; then
12235	ac_header_preproc=yes
12236	else
12237	echo "$as_me: failed program was:" >&5
12238	sed 's/^/\| /' conftest.$ac_ext >&5
12239
12240	ac_header_preproc=no
12241	fi
12242	rm -f conftest.err conftest.$ac_ext
12243	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12244	echo "${ECHO_T}$ac_header_preproc" >&6
12245
12246	# So? What about this header?
12247	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12248	yes:no: )
12249	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12250	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12251	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12252	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12253	ac_header_preproc=yes
12254	;;
12255	no:yes:* )
12256	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12257	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12258	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12259	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12260	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12261	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12262	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12263	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12264	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12265	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12266	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12267	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12268	(
12269	cat <<\_ASBOX
12270	## ------------------------------------------ ##
12271	## Report this to the AC_PACKAGE_NAME lists. ##
12272	## ------------------------------------------ ##
12273	_ASBOX
12274	) \|
12275	sed "s/^/$as_me: WARNING: /" >&2
12276	;;
12277	esac
12278	echo "$as_me:$LINENO: checking for $ac_header" >&5
12279	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12280	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12281	echo $ECHO_N "(cached) $ECHO_C" >&6
12282	else
12283	eval "$as_ac_Header=\$ac_header_preproc"
12284	fi
12285	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12286	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12287
12288	fi
12289	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12290	cat >>confdefs.h <<_ACEOF	7200	cat >>confdefs.h <<_ACEOF
12291	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7201	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12292	_ACEOF	7202	_ACEOF
12293		7203
12294	fi	7204	fi
12295		7205
12296	done	7206	done
12297
12298
12299
12300
12301
12302		7207
12303		7208
12304	for ac_func in \	7209	for ac_func in \
12305	revoke \	7210	revoke \
12306	_getpty \	7211	_getpty \
12307	getpt \	7212	getpt \
12308	posix_openpt \	7213	posix_openpt \
12309	isastream \	7214	isastream \
		7215	setuid \
		7216	seteuid \
		7217	setreuid \
		7218	setresuid \
12310		7219
12311	do	7220	do :
12312	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7221	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12313	echo "$as_me:$LINENO: checking for $ac_func" >&5	7222	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12314	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12315	if eval "test \"\${$as_ac_var+set}\" = set"; then	7223	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12316	echo $ECHO_N "(cached) $ECHO_C" >&6
12317	else
12318	cat >conftest.$ac_ext <<_ACEOF
12319	/* confdefs.h. */
12320	_ACEOF
12321	cat confdefs.h >>conftest.$ac_ext
12322	cat >>conftest.$ac_ext <<_ACEOF
12323	/* end confdefs.h. */
12324	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12325	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12326	#define $ac_func innocuous_$ac_func
12327
12328	/* System header to define __stub macros and hopefully few prototypes,
12329	which can conflict with char $ac_func (); below.
12330	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12331	<limits.h> exists even on freestanding compilers. */
12332
12333	#ifdef __STDC__
12334	# include <limits.h>
12335	#else
12336	# include <assert.h>
12337	#endif
12338
12339	#undef $ac_func
12340
12341	/* Override any gcc2 internal prototype to avoid an error. */
12342	#ifdef __cplusplus
12343	extern "C"
12344	{
12345	#endif
12346	/* We use char because int might match the return type of a gcc2
12347	builtin and then its argument prototype would still apply. */
12348	char $ac_func ();
12349	/* The GNU C library defines this for functions which it implements
12350	to always fail with ENOSYS. Some functions are actually named
12351	something starting with __ and the normal name is an alias. */
12352	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12353	choke me
12354	#else
12355	char (*f) () = $ac_func;
12356	#endif
12357	#ifdef __cplusplus
12358	}
12359	#endif
12360
12361	int
12362	main ()
12363	{
12364	return f != $ac_func;
12365	;
12366	return 0;
12367	}
12368	_ACEOF
12369	rm -f conftest.$ac_objext conftest$ac_exeext
12370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12371	(eval $ac_link) 2>conftest.er1
12372	ac_status=$?
12373	grep -v '^ *+' conftest.er1 >conftest.err
12374	rm -f conftest.er1
12375	cat conftest.err >&5
12376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	(exit $ac_status); } &&
12378	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12380	(eval $ac_try) 2>&5
12381	ac_status=$?
12382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12383	(exit $ac_status); }; } &&
12384	{ ac_try='test -s conftest$ac_exeext'
12385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12386	(eval $ac_try) 2>&5
12387	ac_status=$?
12388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389	(exit $ac_status); }; }; then
12390	eval "$as_ac_var=yes"
12391	else
12392	echo "$as_me: failed program was:" >&5
12393	sed 's/^/\| /' conftest.$ac_ext >&5
12394
12395	eval "$as_ac_var=no"
12396	fi
12397	rm -f conftest.err conftest.$ac_objext \
12398	conftest$ac_exeext conftest.$ac_ext
12399	fi
12400	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12401	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12402	if test `eval echo '${'$as_ac_var'}'` = yes; then
12403	cat >>confdefs.h <<_ACEOF	7224	cat >>confdefs.h <<_ACEOF
12404	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7225	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12405	_ACEOF	7226	_ACEOF
12406		7227
12407	fi	7228	fi
12408	done	7229	done
12409		7230
12410		7231
12411	have_clone=no
12412
12413	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12414	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12415	if test -e /dev/ptym/clone; then
12416	echo "$as_me:$LINENO: result: yes" >&5
12417	echo "${ECHO_T}yes" >&6
12418
12419	cat >>confdefs.h <<\_ACEOF
12420	#define HAVE_DEV_CLONE 1
12421	_ACEOF
12422
12423
12424	cat >>confdefs.h <<\_ACEOF
12425	#define CLONE_DEVICE "/dev/ptym/clone"
12426	_ACEOF
12427
12428	have_clone=yes
12429	else
12430	echo "$as_me:$LINENO: result: no" >&5
12431	echo "${ECHO_T}no" >&6
12432	fi
12433
12434	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12435	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12436	if test -e /dev/ptc; then
12437	echo "$as_me:$LINENO: result: yes" >&5
12438	echo "${ECHO_T}yes" >&6
12439
12440	cat >>confdefs.h <<\_ACEOF
12441	#define HAVE_DEV_PTC 1
12442	_ACEOF
12443
12444
12445	cat >>confdefs.h <<\_ACEOF
12446	#define CLONE_DEVICE "/dev/ptc"
12447	_ACEOF
12448
12449	have_clone=yes
12450	else
12451	echo "$as_me:$LINENO: result: no" >&5
12452	echo "${ECHO_T}no" >&6
12453	fi
12454
12455	case $host in
12456	--cygwin*)
12457	have_clone=yes
12458
12459	cat >>confdefs.h <<\_ACEOF
12460	#define CLONE_DEVICE "/dev/ptmx"
12461	_ACEOF
12462
12463	;;
12464	*)
12465	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12466	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12467	if test -e /dev/ptmx; then
12468	echo "$as_me:$LINENO: result: yes" >&5
12469	echo "${ECHO_T}yes" >&6
12470
12471	cat >>confdefs.h <<\_ACEOF
12472	#define HAVE_DEV_PTMX 1
12473	_ACEOF
12474
12475
12476	cat >>confdefs.h <<\_ACEOF
12477	#define CLONE_DEVICE "/dev/ptmx"
12478	_ACEOF
12479
12480	have_clone=yes
12481	else
12482	echo "$as_me:$LINENO: result: no" >&5
12483	echo "${ECHO_T}no" >&6
12484	fi
12485	;;
12486	esac
12487
12488	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12489	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12490	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7233	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12491	cat >conftest.$ac_ext <<_ACEOF
12492	/* confdefs.h. */
12493	_ACEOF
12494	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12495	cat >>conftest.$ac_ext <<_ACEOF
12496	/* end confdefs.h. */	7235	/* end confdefs.h. */
12497	#include <stdlib.h>	7236	#include <stdlib.h>
12498	int	7237	int
12499	main ()	7238	main ()
12500	{	7239	{
12501	grantpt(0);unlockpt(0);ptsname(0);	7240	grantpt(0);unlockpt(0);ptsname(0);
12502	;	7241	;
12503	return 0;	7242	return 0;
12504	}	7243	}
12505	_ACEOF	7244	_ACEOF
12506	rm -f conftest.$ac_objext conftest$ac_exeext	7245	if ac_fn_cxx_try_link "$LINENO"; then :
12507	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12508	(eval $ac_link) 2>conftest.er1
12509	ac_status=$?
12510	grep -v '^ *+' conftest.er1 >conftest.err
12511	rm -f conftest.er1
12512	cat conftest.err >&5
12513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12514	(exit $ac_status); } &&
12515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12517	(eval $ac_try) 2>&5
12518	ac_status=$?
12519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520	(exit $ac_status); }; } &&
12521	{ ac_try='test -s conftest$ac_exeext'
12522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12523	(eval $ac_try) 2>&5
12524	ac_status=$?
12525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526	(exit $ac_status); }; }; then
12527	unix98_pty=yes	7246	unix98_pty=yes
12528		7247
12529	cat >>confdefs.h <<\_ACEOF	7248	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12530	#define UNIX98_PTY 1
12531	_ACEOF
12532		7249
12533	echo "$as_me:$LINENO: result: yes" >&5	7250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12534	echo "${ECHO_T}yes" >&6	7251	$as_echo "yes" >&6; }
12535	else	7252	else
12536	echo "$as_me: failed program was:" >&5
12537	sed 's/^/\| /' conftest.$ac_ext >&5
12538
12539	echo "$as_me:$LINENO: result: no" >&5	7253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12540	echo "${ECHO_T}no" >&6	7254	$as_echo "no" >&6; }
12541	fi	7255	fi
12542	rm -f conftest.err conftest.$ac_objext \	7256	rm -f core conftest.err conftest.$ac_objext \
12543	conftest$ac_exeext conftest.$ac_ext	7257	conftest$ac_exeext conftest.$ac_ext
12544	fi
12545		7258
12546	if test -z "$unix98_pty"; then	7259	if test -z "$unix98_pty"; then
12547		7260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12548	for ac_func in openpty	7261	$as_echo_n "checking for library containing openpty... " >&6; }
12549	do	7262	if test "${ac_cv_search_openpty+set}" = set; then :
12550	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7263	$as_echo_n "(cached) " >&6
12551	echo "$as_me:$LINENO: checking for $ac_func" >&5
12552	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12553	if eval "test \"\${$as_ac_var+set}\" = set"; then
12554	echo $ECHO_N "(cached) $ECHO_C" >&6
12555	else	7264	else
12556	cat >conftest.$ac_ext <<_ACEOF	7265	ac_func_search_save_LIBS=$LIBS
12557	/* confdefs.h. */
12558	_ACEOF
12559	cat confdefs.h >>conftest.$ac_ext	7266	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12560	cat >>conftest.$ac_ext <<_ACEOF
12561	/* end confdefs.h. */	7267	/* end confdefs.h. */
12562	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12563	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12564	#define $ac_func innocuous_$ac_func
12565		7268
12566	/* System header to define __stub macros and hopefully few prototypes,
12567	which can conflict with char $ac_func (); below.
12568	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12569	<limits.h> exists even on freestanding compilers. */
12570
12571	#ifdef __STDC__
12572	# include <limits.h>
12573	#else
12574	# include <assert.h>
12575	#endif
12576
12577	#undef $ac_func
12578
12579	/* Override any gcc2 internal prototype to avoid an error. */	7269	/* Override any GCC internal prototype to avoid an error.
12580	#ifdef __cplusplus
12581	extern "C"
12582	{
12583	#endif
12584	/* We use char because int might match the return type of a gcc2	7270	Use char because int might match the return type of a GCC
12585	builtin and then its argument prototype would still apply. */	7271	builtin and then its argument prototype would still apply. */
12586	char $ac_func ();
12587	/* The GNU C library defines this for functions which it implements
12588	to always fail with ENOSYS. Some functions are actually named
12589	something starting with __ and the normal name is an alias. */
12590	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12591	choke me
12592	#else
12593	char (*f) () = $ac_func;
12594	#endif
12595	#ifdef __cplusplus
12596	}
12597	#endif
12598
12599	int
12600	main ()
12601	{
12602	return f != $ac_func;
12603	;
12604	return 0;
12605	}
12606	_ACEOF
12607	rm -f conftest.$ac_objext conftest$ac_exeext
12608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12609	(eval $ac_link) 2>conftest.er1
12610	ac_status=$?
12611	grep -v '^ *+' conftest.er1 >conftest.err
12612	rm -f conftest.er1
12613	cat conftest.err >&5
12614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12615	(exit $ac_status); } &&
12616	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12618	(eval $ac_try) 2>&5
12619	ac_status=$?
12620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12621	(exit $ac_status); }; } &&
12622	{ ac_try='test -s conftest$ac_exeext'
12623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12624	(eval $ac_try) 2>&5
12625	ac_status=$?
12626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12627	(exit $ac_status); }; }; then
12628	eval "$as_ac_var=yes"
12629	else
12630	echo "$as_me: failed program was:" >&5
12631	sed 's/^/\| /' conftest.$ac_ext >&5
12632
12633	eval "$as_ac_var=no"
12634	fi
12635	rm -f conftest.err conftest.$ac_objext \
12636	conftest$ac_exeext conftest.$ac_ext
12637	fi
12638	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12639	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12640	if test `eval echo '${'$as_ac_var'}'` = yes; then
12641	cat >>confdefs.h <<_ACEOF
12642	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12643	_ACEOF
12644
12645	else
12646	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12647	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12648	if test "${ac_cv_lib_util_openpty+set}" = set; then
12649	echo $ECHO_N "(cached) $ECHO_C" >&6
12650	else
12651	ac_check_lib_save_LIBS=$LIBS
12652	LIBS="-lutil $LIBS"
12653	cat >conftest.$ac_ext <<_ACEOF
12654	/* confdefs.h. */
12655	_ACEOF
12656	cat confdefs.h >>conftest.$ac_ext
12657	cat >>conftest.$ac_ext <<_ACEOF
12658	/* end confdefs.h. */
12659
12660	/* Override any gcc2 internal prototype to avoid an error. */
12661	#ifdef __cplusplus	7272	#ifdef __cplusplus
12662	extern "C"	7273	extern "C"
12663	#endif	7274	#endif
12664	/* We use char because int might match the return type of a gcc2
12665	builtin and then its argument prototype would still apply. */
12666	char openpty ();	7275	char openpty ();
12667	int	7276	int
12668	main ()	7277	main ()
12669	{	7278	{
12670	openpty ();	7279	return openpty ();
12671	;	7280	;
12672	return 0;	7281	return 0;
12673	}	7282	}
12674	_ACEOF	7283	_ACEOF
12675	rm -f conftest.$ac_objext conftest$ac_exeext	7284	for ac_lib in '' util; do
12676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7285	if test -z "$ac_lib"; then
12677	(eval $ac_link) 2>conftest.er1	7286	ac_res="none required"
12678	ac_status=$?
12679	grep -v '^ *+' conftest.er1 >conftest.err
12680	rm -f conftest.er1
12681	cat conftest.err >&5
12682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12683	(exit $ac_status); } &&
12684	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12686	(eval $ac_try) 2>&5
12687	ac_status=$?
12688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12689	(exit $ac_status); }; } &&
12690	{ ac_try='test -s conftest$ac_exeext'
12691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12692	(eval $ac_try) 2>&5
12693	ac_status=$?
12694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12695	(exit $ac_status); }; }; then
12696	ac_cv_lib_util_openpty=yes
12697	else	7287	else
12698	echo "$as_me: failed program was:" >&5	7288	ac_res=-l$ac_lib
12699	sed 's/^/\| /' conftest.$ac_ext >&5	7289	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12700		7290	fi
12701	ac_cv_lib_util_openpty=no	7291	if ac_fn_cxx_try_link "$LINENO"; then :
		7292	ac_cv_search_openpty=$ac_res
12702	fi	7293	fi
12703	rm -f conftest.err conftest.$ac_objext \	7294	rm -f core conftest.err conftest.$ac_objext \
12704	conftest$ac_exeext conftest.$ac_ext	7295	conftest$ac_exeext
12705	LIBS=$ac_check_lib_save_LIBS	7296	if test "${ac_cv_search_openpty+set}" = set; then :
12706	fi	7297	break
12707	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12708	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12709	if test $ac_cv_lib_util_openpty = yes; then
12710	cat >>confdefs.h <<\_ACEOF
12711	#define HAVE_OPENPTY 1
12712	_ACEOF
12713	LIBS="$LIBS -lutil"
12714	fi
12715
12716	fi	7298	fi
12717	done	7299	done
		7300	if test "${ac_cv_search_openpty+set}" = set; then :
12718		7301
		7302	else
		7303	ac_cv_search_openpty=no
12719	fi	7304	fi
		7305	rm conftest.$ac_ext
		7306	LIBS=$ac_func_search_save_LIBS
		7307	fi
		7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7309	$as_echo "$ac_cv_search_openpty" >&6; }
		7310	ac_res=$ac_cv_search_openpty
		7311	if test "$ac_res" != no; then :
		7312	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12720		7313
		7314	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12721		7315
		7316	fi
		7317
		7318	fi
		7319
		7320
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7323	$as_echo_n "checking for tty group... " >&6; }
		7324	if test "${pt_cv_tty_group+set}" = set; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	if test "$cross_compiling" = yes; then :
		7328	pt_cv_tty_group=no
		7329	else
		7330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7331	/* end confdefs.h. */
		7332
		7333	#include <sys/types.h>
		7334	#include <sys/stat.h>
		7335	#include <unistd.h>
		7336	#include <grp.h>
		7337
		7338	int main()
		7339	{
		7340	struct stat st;
		7341	struct group *gr;
		7342	char *tty;
		7343	gr = getgrnam("tty");
		7344	tty = ttyname(0);
		7345	if (gr != 0
		7346	&& tty != 0
		7347	&& (stat(tty, &st)) == 0
		7348	&& st.st_gid == gr->gr_gid)
		7349	return 0;
		7350	else
		7351	return 1;
		7352	}
		7353	_ACEOF
		7354	if ac_fn_cxx_try_run "$LINENO"; then :
		7355	pt_cv_tty_group=yes
		7356	else
		7357	pt_cv_tty_group=no
		7358	fi
		7359	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7360	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7361	fi
		7362
		7363	fi
		7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7365	$as_echo "$pt_cv_tty_group" >&6; }
		7366	if test x$pt_cv_tty_group = xyes; then
		7367
		7368	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7369
		7370	fi
		7371
		7372	support_image=no
		7373	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7374	support_image=yes
		7375	fi
12722	if test x$support_xft = xyes; then	7376	if test x$support_xdbe = xyes; then
12723	LIBS="$LIBS `pkg-config xft --libs`"	7377	LIBS="$LIBS -lXext"
12724	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7378	fi
12725		7379
12726		7380	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
12727	for ac_header in X11/Xft/Xft.h	7381	rxvt_have_xrender=no
		7382	# Extract the first word of "pkg-config", so it can be a program name with args.
		7383	set dummy pkg-config; ac_word=$2
		7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7385	$as_echo_n "checking for $ac_word... " >&6; }
		7386	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7387	$as_echo_n "(cached) " >&6
		7388	else
		7389	case $PKG_CONFIG in
		7390	[\\/]* \| ?:[\\/]*)
		7391	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7392	;;
		7393	*)
		7394	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7395	for as_dir in $PATH
12728	do	7396	do
12729	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7397	IFS=$as_save_IFS
12730	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7398	test -z "$as_dir" && as_dir=.
		7399	for ac_exec_ext in '' $ac_executable_extensions; do
		7400	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7401	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7402	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7403	break 2
		7404	fi
		7405	done
		7406	done
		7407	IFS=$as_save_IFS
		7408
		7409	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7410	;;
		7411	esac
		7412	fi
		7413	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7414	if test -n "$PKG_CONFIG"; then
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7416	$as_echo "$PKG_CONFIG" >&6; }
		7417	else
		7418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7419	$as_echo "no" >&6; }
		7420	fi
		7421
		7422
		7423	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7424	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7425	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7426	rxvt_have_xrender=yes
		7427
		7428	save_LIBS="$LIBS"
		7429	LIBS="$LIBS $X_LIBS"
		7430	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7431	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7432
		7433	else
		7434	rxvt_have_xrender=no
		7435	fi
		7436
		7437
		7438	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7439	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7440
		7441	else
		7442	rxvt_have_xrender=no
		7443	fi
		7444
		7445	LIBS="$save_LIBS"
		7446	fi
		7447	fi
		7448
		7449	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7450	# Extract the first word of "pkg-config", so it can be a program name with args.
		7451	set dummy pkg-config; ac_word=$2
12731	echo "$as_me:$LINENO: checking for $ac_header" >&5	7452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12732	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7453	$as_echo_n "checking for $ac_word... " >&6; }
12733	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7454	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12734	echo $ECHO_N "(cached) $ECHO_C" >&6	7455	$as_echo_n "(cached) " >&6
12735	fi
12736	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12737	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12738	else	7456	else
12739	# Is the header compilable?	7457	case $PKG_CONFIG in
12740	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7458	[\\/]* \| ?:[\\/]*)
12741	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7459	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12742	cat >conftest.$ac_ext <<_ACEOF	7460	;;
12743	/* confdefs.h. */	7461	*)
12744	_ACEOF	7462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12745	cat confdefs.h >>conftest.$ac_ext	7463	for as_dir in $PATH
12746	cat >>conftest.$ac_ext <<_ACEOF	7464	do
12747	/* end confdefs.h. */	7465	IFS=$as_save_IFS
12748	$ac_includes_default	7466	test -z "$as_dir" && as_dir=.
12749	#include <$ac_header>	7467	for ac_exec_ext in '' $ac_executable_extensions; do
12750	_ACEOF	7468	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12751	rm -f conftest.$ac_objext	7469	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12753	(eval $ac_compile) 2>conftest.er1	7471	break 2
12754	ac_status=$?	7472	fi
12755	grep -v '^ *+' conftest.er1 >conftest.err	7473	done
12756	rm -f conftest.er1	7474	done
12757	cat conftest.err >&5	7475	IFS=$as_save_IFS
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); } &&
12760	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	(eval $ac_try) 2>&5
12763	ac_status=$?
12764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	(exit $ac_status); }; } &&
12766	{ ac_try='test -s conftest.$ac_objext'
12767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12768	(eval $ac_try) 2>&5
12769	ac_status=$?
12770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12771	(exit $ac_status); }; }; then
12772	ac_header_compiler=yes
12773	else
12774	echo "$as_me: failed program was:" >&5
12775	sed 's/^/\| /' conftest.$ac_ext >&5
12776		7476
12777	ac_header_compiler=no	7477	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7478	;;
		7479	esac
12778	fi	7480	fi
12779	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7481	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12780	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7482	if test -n "$PKG_CONFIG"; then
12781	echo "${ECHO_T}$ac_header_compiler" >&6	7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7484	$as_echo "$PKG_CONFIG" >&6; }
		7485	else
		7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7487	$as_echo "no" >&6; }
		7488	fi
12782		7489
12783	# Is the header present?	7490
12784	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7491	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12785	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7492	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12786	cat >conftest.$ac_ext <<_ACEOF	7493	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12787	/* confdefs.h. */
12788	_ACEOF
12789	cat confdefs.h >>conftest.$ac_ext
12790	cat >>conftest.$ac_ext <<_ACEOF
12791	/* end confdefs.h. */
12792	#include <$ac_header>
12793	_ACEOF
12794	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12795	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12796	ac_status=$?
12797	grep -v '^ *+' conftest.er1 >conftest.err
12798	rm -f conftest.er1
12799	cat conftest.err >&5
12800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12801	(exit $ac_status); } >/dev/null; then
12802	if test -s conftest.err; then
12803	ac_cpp_err=$ac_cxx_preproc_warn_flag
12804	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12805	else	7494	else
12806	ac_cpp_err=	7495	# Extract the first word of "xft-config", so it can be a program name with args.
12807	fi	7496	set dummy xft-config; ac_word=$2
		7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7498	$as_echo_n "checking for $ac_word... " >&6; }
		7499	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7500	$as_echo_n "(cached) " >&6
12808	else	7501	else
12809	ac_cpp_err=yes	7502	case $XFT_CONFIG in
12810	fi	7503	[\\/]* \| ?:[\\/]*)
12811	if test -z "$ac_cpp_err"; then	7504	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12812	ac_header_preproc=yes
12813	else
12814	echo "$as_me: failed program was:" >&5
12815	sed 's/^/\| /' conftest.$ac_ext >&5
12816
12817	ac_header_preproc=no
12818	fi
12819	rm -f conftest.err conftest.$ac_ext
12820	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12821	echo "${ECHO_T}$ac_header_preproc" >&6
12822
12823	# So? What about this header?
12824	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12825	yes:no: )
12826	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12827	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12828	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12829	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12830	ac_header_preproc=yes
12831	;;	7505	;;
12832	no:yes:* )	7506	*)
12833	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7507	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12834	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7508	for as_dir in $PATH
12835	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7509	do
12836	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7510	IFS=$as_save_IFS
12837	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7511	test -z "$as_dir" && as_dir=.
12838	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7512	for ac_exec_ext in '' $ac_executable_extensions; do
12839	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7513	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12840	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7514	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12841	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7515	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12842	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7516	break 2
12843	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7517	fi
12844	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7518	done
12845	(	7519	done
12846	cat <<\_ASBOX	7520	IFS=$as_save_IFS
12847	## ------------------------------------------ ##	7521
12848	## Report this to the AC_PACKAGE_NAME lists. ##	7522	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12849	## ------------------------------------------ ##
12850	_ASBOX
12851	) \|
12852	sed "s/^/$as_me: WARNING: /" >&2
12853	;;	7523	;;
12854	esac	7524	esac
12855	echo "$as_me:$LINENO: checking for $ac_header" >&5
12856	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12857	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12858	echo $ECHO_N "(cached) $ECHO_C" >&6
12859	else
12860	eval "$as_ac_Header=\$ac_header_preproc"
12861	fi	7525	fi
12862	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7526	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12863	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7527	if test -n "$XFT_CONFIG"; then
12864		7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7529	$as_echo "$XFT_CONFIG" >&6; }
		7530	else
		7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7532	$as_echo "no" >&6; }
12865	fi	7533	fi
12866	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7534
		7535
		7536	if test $XFT_CONFIG != no; then
		7537	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7538	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7539	fi
		7540	fi
		7541
		7542	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7543	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7544	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7545	fi
		7546
		7547	save_LIBS="$LIBS"
		7548	LIBS="$LIBS $X_LIBS"
		7549	for ac_header in X11/Xft/Xft.h
		7550	do :
		7551	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7552	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12867	cat >>confdefs.h <<_ACEOF	7553	cat >>confdefs.h <<_ACEOF
12868	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7554	#define HAVE_X11_XFT_XFT_H 1
12869	_ACEOF	7555	_ACEOF
12870		7556
12871	else	7557	else
12872	support_xft=no	7558	support_xft=no
12873	fi	7559	fi
12874		7560
12875	done	7561	done
12876		7562
12877
12878	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12879	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7564	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12880	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7565	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12881	echo $ECHO_N "(cached) $ECHO_C" >&6	7566	$as_echo_n "(cached) " >&6
12882	else	7567	else
12883	ac_check_lib_save_LIBS=$LIBS	7568	ac_check_lib_save_LIBS=$LIBS
12884	LIBS="-lXft $LIBS"	7569	LIBS="-lXft $LIBS"
12885	cat >conftest.$ac_ext <<_ACEOF
12886	/* confdefs.h. */
12887	_ACEOF
12888	cat confdefs.h >>conftest.$ac_ext	7570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12889	cat >>conftest.$ac_ext <<_ACEOF
12890	/* end confdefs.h. */	7571	/* end confdefs.h. */
12891		7572
12892	/* Override any gcc2 internal prototype to avoid an error. */	7573	/* Override any GCC internal prototype to avoid an error.
		7574	Use char because int might match the return type of a GCC
		7575	builtin and then its argument prototype would still apply. */
12893	#ifdef __cplusplus	7576	#ifdef __cplusplus
12894	extern "C"	7577	extern "C"
12895	#endif	7578	#endif
12896	/* We use char because int might match the return type of a gcc2
12897	builtin and then its argument prototype would still apply. */
12898	char XftDrawString32 ();	7579	char XftDrawString32 ();
12899	int	7580	int
12900	main ()	7581	main ()
12901	{	7582	{
12902	XftDrawString32 ();	7583	return XftDrawString32 ();
12903	;	7584	;
12904	return 0;	7585	return 0;
12905	}	7586	}
12906	_ACEOF	7587	_ACEOF
12907	rm -f conftest.$ac_objext conftest$ac_exeext	7588	if ac_fn_cxx_try_link "$LINENO"; then :
12908	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12909	(eval $ac_link) 2>conftest.er1
12910	ac_status=$?
12911	grep -v '^ *+' conftest.er1 >conftest.err
12912	rm -f conftest.er1
12913	cat conftest.err >&5
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); } &&
12916	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12918	(eval $ac_try) 2>&5
12919	ac_status=$?
12920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12921	(exit $ac_status); }; } &&
12922	{ ac_try='test -s conftest$ac_exeext'
12923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12924	(eval $ac_try) 2>&5
12925	ac_status=$?
12926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12927	(exit $ac_status); }; }; then
12928	ac_cv_lib_Xft_XftDrawString32=yes	7589	ac_cv_lib_Xft_XftDrawString32=yes
12929	else	7590	else
12930	echo "$as_me: failed program was:" >&5
12931	sed 's/^/\| /' conftest.$ac_ext >&5
12932
12933	ac_cv_lib_Xft_XftDrawString32=no	7591	ac_cv_lib_Xft_XftDrawString32=no
12934	fi	7592	fi
12935	rm -f conftest.err conftest.$ac_objext \	7593	rm -f core conftest.err conftest.$ac_objext \
12936	conftest$ac_exeext conftest.$ac_ext	7594	conftest$ac_exeext conftest.$ac_ext
12937	LIBS=$ac_check_lib_save_LIBS	7595	LIBS=$ac_check_lib_save_LIBS
12938	fi	7596	fi
12939	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12940	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7598	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12941	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7599	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7600	:
		7601	else
		7602	support_xft=no
		7603	fi
		7604
		7605	for ac_header in fontconfig/fontconfig.h
		7606	do :
		7607	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7608	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12942	cat >>confdefs.h <<_ACEOF	7609	cat >>confdefs.h <<_ACEOF
12943	#define HAVE_LIBXFT 1	7610	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12944	_ACEOF	7611	_ACEOF
12945
12946	LIBS="-lXft $LIBS"
12947		7612
12948	else	7613	else
12949	support_xft=no	7614	support_xft=no
12950	fi	7615	fi
12951		7616
		7617	done
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7620	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7621	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7622	$as_echo_n "(cached) " >&6
		7623	else
		7624	ac_check_lib_save_LIBS=$LIBS
		7625	LIBS="-lfontconfig $LIBS"
		7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7627	/* end confdefs.h. */
		7628
		7629	/* Override any GCC internal prototype to avoid an error.
		7630	Use char because int might match the return type of a GCC
		7631	builtin and then its argument prototype would still apply. */
		7632	#ifdef __cplusplus
		7633	extern "C"
		7634	#endif
		7635	char FcPatternGet ();
		7636	int
		7637	main ()
		7638	{
		7639	return FcPatternGet ();
		7640	;
		7641	return 0;
		7642	}
		7643	_ACEOF
		7644	if ac_fn_cxx_try_link "$LINENO"; then :
		7645	ac_cv_lib_fontconfig_FcPatternGet=yes
		7646	else
		7647	ac_cv_lib_fontconfig_FcPatternGet=no
		7648	fi
		7649	rm -f core conftest.err conftest.$ac_objext \
		7650	conftest$ac_exeext conftest.$ac_ext
		7651	LIBS=$ac_check_lib_save_LIBS
		7652	fi
		7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7654	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7655	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7656	:
		7657	else
		7658	support_xft=no
		7659	fi
		7660
		7661	LIBS="$save_LIBS"
12952		7662
12953	if test x$support_xft = xyes; then	7663	if test x$support_xft = xyes; then
12954		7664
12955	cat >>confdefs.h <<\_ACEOF	7665	$as_echo "#define XFT 1" >>confdefs.h
12956	#define XFT 1
12957	_ACEOF
12958		7666
		7667	fi
		7668	fi
		7669
		7670	image_lib=none
		7671
		7672	PIXBUF_CFLAGS=
		7673	PIXBUF_LIBS=
		7674
		7675	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7676	LIBS="$LIBS -lm"
		7677
		7678	$as_echo "#define XRENDER 1" >>confdefs.h
		7679
		7680
		7681	if test x$support_inheritpixmap = xyes; then
		7682
		7683	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7684
		7685	fi
		7686
		7687	if test x$support_pixbuf = xyes; then
		7688	support_pixbuf=no
		7689	# Extract the first word of "pkg-config", so it can be a program name with args.
		7690	set dummy pkg-config; ac_word=$2
		7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7692	$as_echo_n "checking for $ac_word... " >&6; }
		7693	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7694	$as_echo_n "(cached) " >&6
		7695	else
		7696	case $PKG_CONFIG in
		7697	[\\/]* \| ?:[\\/]*)
		7698	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7699	;;
		7700	*)
		7701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7702	for as_dir in $PATH
		7703	do
		7704	IFS=$as_save_IFS
		7705	test -z "$as_dir" && as_dir=.
		7706	for ac_exec_ext in '' $ac_executable_extensions; do
		7707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7708	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7709	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7710	break 2
		7711	fi
		7712	done
		7713	done
		7714	IFS=$as_save_IFS
		7715
		7716	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7717	;;
		7718	esac
		7719	fi
		7720	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7721	if test -n "$PKG_CONFIG"; then
		7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7723	$as_echo "$PKG_CONFIG" >&6; }
		7724	else
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7726	$as_echo "no" >&6; }
		7727	fi
		7728
		7729
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7731	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7732	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7733	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7734	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7735	support_pixbuf=yes
12959	fi	7736	fi
		7737
		7738	if test x$support_pixbuf = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	image_lib=gdk-pixbuf
		7742
		7743	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		7744
		7745
		7746	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7747
		7748	else
		7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7750	$as_echo "no" >&6; }
		7751	fi
		7752	fi
		7753	fi
		7754
		7755
		7756
		7757
		7758	if test x$support_xdbe = xyes; then
		7759
		7760	$as_echo "#define ENABLE_XDBE 1" >>confdefs.h
		7761
12960	fi	7762	fi
12961	if test x$support_styles = xyes; then	7763	if test x$support_styles = xyes; then
12962		7764
12963	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12964	#define ENABLE_STYLES 1
12965	_ACEOF
12966		7766
12967	fi	7767	fi
12968	if test x$support_iso14755 = xyes; then	7768	if test x$support_iso14755 = xyes; then
12969		7769
12970	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ISO_14755 1" >>confdefs.h
12971	#define ISO_14755 1
12972	_ACEOF
12973		7771
12974	fi	7772	fi
12975	if test x$support_8bitctrls = xyes; then	7773	if test x$support_8bitctrls = xyes; then
12976		7774
12977	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12978	#define EIGHT_BIT_CONTROLS 1
12979	_ACEOF
12980		7776
12981	fi	7777	fi
12982	if test x$support_fading = xyes; then	7778	if test x$support_fading = xyes; then
12983		7779
12984	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12985	#define OFF_FOCUS_FADING 1
12986	_ACEOF
12987
12988	fi
12989	if test x$support_tinting = xyes; then
12990
12991	cat >>confdefs.h <<\_ACEOF
12992	#define TINTING 1
12993	_ACEOF
12994
12995	fi
12996	if test x$support_inheritpixmap = xyes; then
12997
12998	cat >>confdefs.h <<\_ACEOF
12999	#define TRANSPARENT 1
13000	_ACEOF
13001		7781
13002	fi	7782	fi
13003	if test x$support_keepscrolling = xno; then	7783	if test x$support_keepscrolling = xno; then
13004		7784
13005	cat >>confdefs.h <<\_ACEOF
13006	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7785	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13007	_ACEOF
13008		7786
13009	fi	7787	fi
13010	if test x$support_selectionscrolling = xyes; then	7788	if test x$support_selectionscrolling = xyes; then
13011		7789
13012	cat >>confdefs.h <<\_ACEOF	7790	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13013	#define SELECTION_SCROLLING 1
13014	_ACEOF
13015		7791
13016	fi	7792	fi
13017	if test x$support_frills = xyes; then	7793	if test x$support_frills = xyes; then
13018		7794
13019	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13020	#define ENABLE_FRILLS 1
13021	_ACEOF
13022
13023	fi
13024	if test x$support_24bit = xyes; then
13025
13026	cat >>confdefs.h <<\_ACEOF
13027	#define PREFER_24BIT 1
13028	_ACEOF
13029		7796
13030	fi	7797	fi
13031	if test x$support_mousewheel = xyes; then	7798	if test x$support_mousewheel = xyes; then
13032		7799
13033	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13034	#define MOUSE_WHEEL 1
13035	_ACEOF
13036		7801
13037	fi	7802	fi
13038	if test x$support_mouseslipwheel = xyes; then	7803	if test x$support_mouseslipwheel = xyes; then
13039		7804
13040	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13041	#define MOUSE_SLIP_WHEELING 1
13042	_ACEOF
13043		7806
13044	fi	7807	fi
13045	if test x$support_utmp = xyes; then
13046		7808
13047	cat >>confdefs.h <<\_ACEOF	7809	scrolltypes=plain
13048	#define UTMP_SUPPORT 1
13049	_ACEOF
13050		7810
13051	fi	7811	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13052	if test x$support_wtmp = xyes; then
13053		7812
13054	cat >>confdefs.h <<\_ACEOF
13055	#define WTMP_SUPPORT 1
13056	_ACEOF
13057		7813
13058	fi
13059	if test x$support_lastlog = xyes; then
13060
13061	cat >>confdefs.h <<\_ACEOF
13062	#define LASTLOG_SUPPORT 1
13063	_ACEOF
13064
13065	fi
13066	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13067	if test x$rxvt_cv_func_xlocale = xyes; then
13068
13069	cat >>confdefs.h <<\_ACEOF
13070	#define USE_XIM 1
13071	_ACEOF
13072
13073	fi
13074	fi
13075	if test x$support_xpm = xyes; then
13076
13077	cat >>confdefs.h <<\_ACEOF
13078	#define XPM_BACKGROUND 1
13079	_ACEOF
13080
13081	fi
13082	if test x$support_scroll_rxvt = xyes; then	7814	if test x$support_scroll_rxvt = xyes; then
13083		7815
13084	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13085	#define RXVT_SCROLLBAR 1
13086	_ACEOF
13087		7817
13088	scrolltypes="rxvt"	7818	scrolltypes="$scrolltypes rxvt"
13089	fi	7819	fi
13090	if test x$support_scroll_next = xyes; then	7820	if test x$support_scroll_next = xyes; then
13091		7821
13092	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13093	#define NEXT_SCROLLBAR 1
13094	_ACEOF
13095		7823
13096	scrolltypes="$scrolltypes next"	7824	scrolltypes="$scrolltypes next"
13097	fi	7825	fi
13098	if test x$support_scroll_xterm = xyes; then	7826	if test x$support_scroll_xterm = xyes; then
13099		7827
13100	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13101	#define XTERM_SCROLLBAR 1
13102	_ACEOF
13103		7829
13104	scrolltypes="$scrolltypes xterm"	7830	scrolltypes="$scrolltypes xterm"
13105	fi	7831	fi
13106	if test x$support_scroll_plain = xyes; then
13107
13108	cat >>confdefs.h <<\_ACEOF
13109	#define PLAIN_SCROLLBAR 1
13110	_ACEOF
13111
13112	scrolltypes="$scrolltypes plain"
13113	fi
13114	if test x$support_pointer_blank = xyes; then	7832	if test x$support_pointer_blank = xyes; then
13115		7833
13116	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13117	#define POINTER_BLANK 1
13118	_ACEOF
13119		7835
13120	fi	7836	fi
13121	if test x$support_text_blink = xyes; then	7837	if test x$support_text_blink = xyes; then
13122		7838
13123	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13124	#define TEXT_BLINK 1
13125	_ACEOF
13126		7840
13127	fi	7841	fi
13128	if test x$support_unicode3 = xyes; then	7842	if test x$support_unicode3 = xyes; then
13129		7843
13130	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define UNICODE_3 1" >>confdefs.h
13131	#define UNICODE_3 1
13132	_ACEOF
13133		7845
13134	fi	7846	fi
13135	if test x$support_combining = xyes; then	7847	if test x$support_combining = xyes; then
13136		7848
13137	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13138	#define ENABLE_COMBINING 1
13139	_ACEOF
13140		7850
13141	fi	7851	fi
13142	if test x$codesets = xall; then	7852	if test x$codesets = xall; then
13143	codesets=jp,jp-ext,kr,zh,zh-ext	7853	codesets=jp,jp-ext,kr,zh,zh-ext
13144	fi	7854	fi
13145		7855
13146	cat >>confdefs.h <<\_ACEOF	7856	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13147	#define ENCODING_EU 1
13148	_ACEOF
13149		7857
13150		7858
13151	cat >>confdefs.h <<\_ACEOF	7859	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13152	#define ENCODING_VN 1
13153	_ACEOF
13154		7860
13155	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7861	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13156	case "$codeset" in	7862	case "$codeset" in
13157	JP )	7863	JP )
13158	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13159	#define ENCODING_JP 1
13160	_ACEOF
13161	;;	7865	;;
13162	JP_EXT )	7866	JP_EXT )
13163	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13164	#define ENCODING_JP_EXT 1
13165	_ACEOF
13166	;;	7868	;;
13167	KR )	7869	KR )
13168	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13169	#define ENCODING_KR 1
13170	_ACEOF
13171	;;	7871	;;
13172	ZH )	7872	ZH )
13173	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13174	#define ENCODING_ZH 1
13175	_ACEOF
13176	;;	7874	;;
13177	ZH_EXT )	7875	ZH_EXT )
13178	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13179	#define ENCODING_ZH_EXT 1
13180	_ACEOF
13181	;;	7877	;;
13182	esac	7878	esac
13183	done	7879	done
13184		7880
13185	IF_PERL=\#	7881	IF_PERL=\#
13186	if test x$support_perl = xyes; then	7882	if test x$support_perl = xyes; then
13187	# Extract the first word of "perl5", so it can be a program name with args.	7883	# Extract the first word of "perl5", so it can be a program name with args.
13188	set dummy perl5; ac_word=$2	7884	set dummy perl5; ac_word=$2
13189	echo "$as_me:$LINENO: checking for $ac_word" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13190	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7886	$as_echo_n "checking for $ac_word... " >&6; }
13191	if test "${ac_cv_path_PERL+set}" = set; then	7887	if test "${ac_cv_path_PERL+set}" = set; then :
13192	echo $ECHO_N "(cached) $ECHO_C" >&6	7888	$as_echo_n "(cached) " >&6
13193	else	7889	else
13194	case $PERL in	7890	case $PERL in
13195	[\\/]* \| ?:[\\/]*)	7891	[\\/]* \| ?:[\\/]*)
13196	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7892	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13197	;;	7893	;;
…		…
13199	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13200	for as_dir in $PATH	7896	for as_dir in $PATH
13201	do	7897	do
13202	IFS=$as_save_IFS	7898	IFS=$as_save_IFS
13203	test -z "$as_dir" && as_dir=.	7899	test -z "$as_dir" && as_dir=.
13204	for ac_exec_ext in '' $ac_executable_extensions; do	7900	for ac_exec_ext in '' $ac_executable_extensions; do
13205	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13206	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7902	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13207	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13208	break 2	7904	break 2
13209	fi	7905	fi
13210	done	7906	done
13211	done	7907	done
		7908	IFS=$as_save_IFS
13212		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13213	;;	7911	;;
13214	esac	7912	esac
13215	fi	7913	fi
13216	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
13217
13218	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
13219	echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13220	echo "${ECHO_T}$PERL" >&6	7917	$as_echo "$PERL" >&6; }
13221	else	7918	else
13222	echo "$as_me:$LINENO: result: no" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13223	echo "${ECHO_T}no" >&6	7920	$as_echo "no" >&6; }
13224	fi	7921	fi
13225		7922
13226	# Extract the first word of "perl", so it can be a program name with args.
13227	set dummy perl; ac_word=$2
13228	echo "$as_me:$LINENO: checking for $ac_word" >&5
13229	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13230	if test "${ac_cv_path_PERL+set}" = set; then
13231	echo $ECHO_N "(cached) $ECHO_C" >&6
13232	else
13233	case $PERL in
13234	[\\/]* \| ?:[\\/]*)
13235	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13236	;;
13237	*)
13238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13239	for as_dir in $PATH
13240	do
13241	IFS=$as_save_IFS
13242	test -z "$as_dir" && as_dir=.
13243	for ac_exec_ext in '' $ac_executable_extensions; do
13244	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13245	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13246	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13247	break 2
13248	fi
13249	done
13250	done
13251		7923
13252	;;
13253	esac
13254	fi
13255	PERL=$ac_cv_path_PERL
13256		7924
13257	if test -n "$PERL"; then
13258	echo "$as_me:$LINENO: result: $PERL" >&5
13259	echo "${ECHO_T}$PERL" >&6
13260	else
13261	echo "$as_me:$LINENO: result: no" >&5
13262	echo "${ECHO_T}no" >&6
13263	fi
13264
13265
13266	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13267	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7926	$as_echo_n "checking for $PERL suitability... " >&6; }
13268	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13269		7928
13270	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
13271	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
13272	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13273	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13274	cat >conftest.$ac_ext <<_ACEOF
13275	/* confdefs.h. */
13276	_ACEOF
13277	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13278	cat >>conftest.$ac_ext <<_ACEOF
13279	/* end confdefs.h. */	7934	/* end confdefs.h. */
13280		7935
13281	#include <EXTERN.h>	7936	#include <EXTERN.h>
13282	#include <perl.h>	7937	#include <perl.h>
13283	#include <XSUB.h>	7938	#include <XSUB.h>
…		…
13290		7945
13291	;	7946	;
13292	return 0;	7947	return 0;
13293	}	7948	}
13294	_ACEOF	7949	_ACEOF
13295	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"; then :
13296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13297	(eval $ac_link) 2>conftest.er1
13298	ac_status=$?
13299	grep -v '^ *+' conftest.er1 >conftest.err
13300	rm -f conftest.er1
13301	cat conftest.err >&5
13302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13303	(exit $ac_status); } &&
13304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13306	(eval $ac_try) 2>&5
13307	ac_status=$?
13308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13309	(exit $ac_status); }; } &&
13310	{ ac_try='test -s conftest$ac_exeext'
13311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13312	(eval $ac_try) 2>&5
13313	ac_status=$?
13314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315	(exit $ac_status); }; }; then
13316	rxvt_perl_link=yes	7951	rxvt_perl_link=yes
13317	else	7952	else
13318	echo "$as_me: failed program was:" >&5
13319	sed 's/^/\| /' conftest.$ac_ext >&5
13320
13321	rxvt_perl_link=no	7953	rxvt_perl_link=no
13322	fi	7954	fi
13323	rm -f conftest.err conftest.$ac_objext \	7955	rm -f core conftest.err conftest.$ac_objext \
13324	conftest$ac_exeext conftest.$ac_ext	7956	conftest$ac_exeext conftest.$ac_ext
13325	CXXFLAGS="$save_CXXFLAGS"	7957	CXXFLAGS="$save_CXXFLAGS"
13326	LIBS="$save_LIBS"	7958	LIBS="$save_LIBS"
13327		7959
13328	if test x$rxvt_perl_link = xyes; then	7960	if test x$rxvt_perl_link = xyes; then
13329	echo "$as_me:$LINENO: result: ok" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13330	echo "${ECHO_T}ok" >&6	7962	$as_echo "ok" >&6; }
13331		7963
13332	cat >>confdefs.h <<\_ACEOF	7964	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13333	#define ENABLE_PERL 1
13334	_ACEOF
13335		7965
13336	IF_PERL=	7966	IF_PERL=
13337	PERL_O=rxvtperl.o	7967	PERL_O=rxvtperl.o
13338	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7968	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13339	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7969	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13340	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7970	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13341	else	7971	else
13342	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7972	as_fn_error $? "no, unable to link" "$LINENO" 5
13343	echo "$as_me: error: no, unable to link" >&2;}
13344	{ (exit 1); exit 1; }; }
13345	fi	7973	fi
13346	else	7974	else
13347	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7975	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13348	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13349	{ (exit 1); exit 1; }; }
13350	fi	7976	fi
13351	fi	7977	fi
13352		7978
13353		7979
13354		7980
13355		7981
13356		7982
13357		7983
13358		7984
13359	if test x$support_perl = xyes; then
13360	support_frills=yes
13361	fi
13362		7985
13363		7986	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13364	CFLAGS=${CFLAGS--O}
13365	LDFLAGS=${LDFLAGS--O}
13366
13367	CPPFLAGS="$CPPFLAGS"
13368
13369
13370
13371
13372
13373
13374
13375	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13376	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13377	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13378	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13379	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13380	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13381	fi
13382
13383
13384
13385
13386
13387	test "$program_prefix" != NONE &&
13388	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13389	# Use a double $ so make ignores it.
13390	test "$program_suffix" != NONE &&
13391	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13392	# Double any \ or $. echo might interpret backslashes.
13393	# By default was `s,x,x', remove it if useless.
13394	cat <<\_ACEOF >conftest.sed
13395	s/[\\$]/&&/g;s/;s,x,x,$//
13396	_ACEOF
13397	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13398	rm conftest.sed
13399
13400
13401
13402
13403
13404	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13405	include_stdint_h="#include <stdint.h>"
13406	else
13407	include_stdint_h="/* #include <stdint.h> */"
13408	fi
13409	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13410	include_stdarg_h="#include <cstdarg>"
13411	else
13412	include_stdarg_h="/* #include <cstdarg> */"
13413	fi
13414	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13415	include_stdlib_h="#include <cstdlib>"
13416	else
13417	include_stdlib_h="/* #include <cstdlib> */"
13418	fi
13419	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13420	include_unistd_h="#include <unistd.h>"
13421	else
13422	include_unistd_h="/* #include <unistd.h> */"
13423	fi
13424	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13425	include_string_h="#include <cstring>"
13426	else
13427	include_string_h="/* #include <cstring> */"
13428	fi
13429	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13430	include_fcntl_h="#include <fcntl.h>"
13431	else
13432	include_fcntl_h="/* #include <fcntl.h> */"
13433	fi
13434	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13435	include_util_h="#include <util.h>"
13436	else
13437	include_util_h="/* #include <util.h> */"
13438	fi
13439	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13440	include_assert_h="#include <assert.h>"
13441	else
13442	include_assert_h="/* #include <assert.h> */"
13443	fi
13444	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13445	include_sys_ioctl_h="#include <sys/ioctl.h>"
13446	else
13447	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13448	fi
13449	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13450	include_sys_select_h="#include <sys/select.h>"
13451	else
13452	include_sys_select_h="/* #include <sys/select.h> */"
13453	fi
13454	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13455	include_sys_strredir_h="#include <sys/strredir.h>"
13456	else
13457	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13458	fi
13459	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13460	include_sys_time_h="#include <sys/time.h>"
13461	else
13462	include_sys_time_h="/* #include <sys/time.h> */"
13463	fi
13464	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13465	include_time_h="#include <time.h>"
13466	else
13467	include_time_h="/* #include <time.h> */"
13468	fi
13469
13470	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13471		7987
13472	cat >confcache <<\_ACEOF	7988	cat >confcache <<\_ACEOF
13473	# This file is a shell script that caches the results of configure	7989	# This file is a shell script that caches the results of configure
13474	# tests run on this system so they can be shared between configure	7990	# tests run on this system so they can be shared between configure
13475	# scripts and configure runs, see configure's option --config-cache.	7991	# scripts and configure runs, see configure's option --config-cache.
…		…
13485		8001
13486	_ACEOF	8002	_ACEOF
13487		8003
13488	# The following way of writing the cache mishandles newlines in values,	8004	# The following way of writing the cache mishandles newlines in values,
13489	# but we know of no workaround that is simple, portable, and efficient.	8005	# but we know of no workaround that is simple, portable, and efficient.
13490	# So, don't put newlines in cache variables' values.	8006	# So, we kill variables containing newlines.
13491	# Ultrix sh set writes to stderr and can't be redirected directly,	8007	# Ultrix sh set writes to stderr and can't be redirected directly,
13492	# and sets the high bit in the cache file unless we assign to the vars.	8008	# and sets the high bit in the cache file unless we assign to the vars.
13493	{	8009	(
		8010	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8011	eval ac_val=\$$ac_var
		8012	case $ac_val in #(
		8013	${as_nl})
		8014	case $ac_var in #(
		8015	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8016	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8017	esac
		8018	case $ac_var in #(
		8019	_ \| IFS \| as_nl) ;; #(
		8020	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8021	*) { eval $ac_var=; unset $ac_var;} ;;
		8022	esac ;;
		8023	esac
		8024	done
		8025
13494	(set) 2>&1 \|	8026	(set) 2>&1 \|
13495	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8027	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13496	ac_space=\ )	8028	${as_nl}ac_space=\ )
13497	# `set' does not quote correctly, so add quotes (double-quote	8029	# `set' does not quote correctly, so add quotes: double-quote
13498	# substitution turns \\\\ into \\, and sed turns \\ into \).	8030	# substitution turns \\\\ into \\, and sed turns \\ into \.
13499	sed -n \	8031	sed -n \
13500	"s/'/'\\\\''/g;	8032	"s/'/'\\\\''/g;
13501	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13502	;;	8034	;; #(
13503	*)	8035	*)
13504	# `set' quotes correctly as required by POSIX, so do not add quotes.	8036	# `set' quotes correctly as required by POSIX, so do not add quotes.
13505	sed -n \	8037	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13506	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13507	;;	8038	;;
13508	esac;	8039	esac \|
13509	} \|	8040	sort
		8041	) \|
13510	sed '	8042	sed '
		8043	/^ac_cv_env_/b end
13511	t clear	8044	t clear
13512	: clear	8045	:clear
13513	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8046	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13514	t end	8047	t end
13515	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8048	s/^$[^=]$=$.$$/\1=${\1=\2}/
13516	: end' >>confcache	8049	:end' >>confcache
13517	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8050	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13518	if test -w $cache_file; then	8051	if test -w "$cache_file"; then
13519	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8052	test "x$cache_file" != "x/dev/null" &&
		8053	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8054	$as_echo "$as_me: updating cache $cache_file" >&6;}
13520	cat confcache >$cache_file	8055	cat confcache >$cache_file
13521	else	8056	else
		8057	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13522	echo "not updating unwritable cache $cache_file"	8058	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13523	fi	8059	fi
13524	fi	8060	fi
13525	rm -f confcache	8061	rm -f confcache
13526		8062
13527	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8063	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13528	# Let make expand exec_prefix.	8064	# Let make expand exec_prefix.
13529	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8065	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13530		8066
13531	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13532	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13533	# trailing colons and then remove the whole line if VPATH becomes empty
13534	# (actually we leave an empty line to preserve line numbers).
13535	if test "x$srcdir" = x.; then
13536	ac_vpsub='/^[ ]VPATH[ ]=/{
13537	s/:\$(srcdir):/:/;
13538	s/:\${srcdir}:/:/;
13539	s/:@srcdir@:/:/;
13540	s/^$[^=]=[ ]$:*/\1/;
13541	s/:*$//;
13542	s/^[^=]=[ ]$//;
13543	}'
13544	fi
13545
13546	DEFS=-DHAVE_CONFIG_H	8067	DEFS=-DHAVE_CONFIG_H
13547		8068
13548	ac_libobjs=	8069	ac_libobjs=
13549	ac_ltlibobjs=	8070	ac_ltlibobjs=
		8071	U=
13550	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8072	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13551	# 1. Remove the extension, and $U if already installed.	8073	# 1. Remove the extension, and $U if already installed.
13552	ac_i=`echo "$ac_i" \|
13553	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8074	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13554	# 2. Add them.	8075	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13555	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8076	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13556	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8077	# will be set to the directory where LIBOBJS objects are built.
		8078	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8079	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13557	done	8080	done
13558	LIBOBJS=$ac_libobjs	8081	LIBOBJS=$ac_libobjs
13559		8082
13560	LTLIBOBJS=$ac_ltlibobjs	8083	LTLIBOBJS=$ac_ltlibobjs
13561		8084
13562		8085
13563		8086
13564	: ${CONFIG_STATUS=./config.status}	8087	: ${CONFIG_STATUS=./config.status}
		8088	ac_write_fail=0
13565	ac_clean_files_save=$ac_clean_files	8089	ac_clean_files_save=$ac_clean_files
13566	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8090	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13567	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13568	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8092	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13569	cat >$CONFIG_STATUS <<_ACEOF	8093	as_write_fail=0
		8094	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13570	#! $SHELL	8095	#! $SHELL
13571	# Generated by $as_me.	8096	# Generated by $as_me.
13572	# Run this file to recreate the current configuration.	8097	# Run this file to recreate the current configuration.
13573	# Compiler output produced by configure, useful for debugging	8098	# Compiler output produced by configure, useful for debugging
13574	# configure, is in config.log if it exists.	8099	# configure, is in config.log if it exists.
13575		8100
13576	debug=false	8101	debug=false
13577	ac_cs_recheck=false	8102	ac_cs_recheck=false
13578	ac_cs_silent=false	8103	ac_cs_silent=false
		8104
13579	SHELL=\${CONFIG_SHELL-$SHELL}	8105	SHELL=\${CONFIG_SHELL-$SHELL}
		8106	export SHELL
13580	_ACEOF	8107	_ASEOF
13581		8108	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13582	cat >>$CONFIG_STATUS <<\_ACEOF
13583	## --------------------- ##	8109	## -------------------- ##
13584	## M4sh Initialization. ##	8110	## M4sh Initialization. ##
13585	## --------------------- ##	8111	## -------------------- ##
13586		8112
13587	# Be Bourne compatible	8113	# Be more Bourne compatible
		8114	DUALCASE=1; export DUALCASE # for MKS sh
13588	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8115	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13589	emulate sh	8116	emulate sh
13590	NULLCMD=:	8117	NULLCMD=:
13591	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8118	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13592	# is contrary to our usage. Disable this feature.	8119	# is contrary to our usage. Disable this feature.
13593	alias -g '${1+"$@"}'='"$@"'	8120	alias -g '${1+"$@"}'='"$@"'
13594	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8121	setopt NO_GLOB_SUBST
		8122	else
		8123	case `(set -o) 2>/dev/null` in #(
		8124	posix) :
13595	set -o posix	8125	set -o posix ;; #(
		8126	*) :
		8127	;;
		8128	esac
13596	fi	8129	fi
13597	DUALCASE=1; export DUALCASE # for MKS sh
13598		8130
13599	# Support unset when possible.	8131
13600	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8132	as_nl='
13601	as_unset=unset	8133	'
		8134	export as_nl
		8135	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8136	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8137	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8138	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8139	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8140	# but without wasting forks for bash or zsh.
		8141	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8142	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8143	as_echo='print -r --'
		8144	as_echo_n='print -rn --'
		8145	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8146	as_echo='printf %s\n'
		8147	as_echo_n='printf %s'
		8148	else
		8149	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8150	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8151	as_echo_n='/usr/ucb/echo -n'
13602	else	8152	else
13603	as_unset=false	8153	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8154	as_echo_n_body='eval
		8155	arg=$1;
		8156	case $arg in #(
		8157	"$as_nl")
		8158	expr "X$arg" : "X\$.*\$$as_nl";
		8159	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8160	esac;
		8161	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8162	'
		8163	export as_echo_n_body
		8164	as_echo_n='sh -c $as_echo_n_body as_echo'
		8165	fi
		8166	export as_echo_body
		8167	as_echo='sh -c $as_echo_body as_echo'
13604	fi	8168	fi
13605		8169
		8170	# The user is always right.
		8171	if test "${PATH_SEPARATOR+set}" != set; then
		8172	PATH_SEPARATOR=:
		8173	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8174	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8175	PATH_SEPARATOR=';'
		8176	}
		8177	fi
13606		8178
13607	# Work around bugs in pre-3.0 UWIN ksh.	8179
13608	$as_unset ENV MAIL MAILPATH	8180	# IFS
		8181	# We need space, tab and new line, in precisely that order. Quoting is
		8182	# there to prevent editors from complaining about space-tab.
		8183	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8184	# splitting by setting IFS to empty value.)
		8185	IFS=" "" $as_nl"
		8186
		8187	# Find who we are. Look in the path if we contain no directory separator.
		8188	case $0 in #((
		8189	[\\/] ) as_myself=$0 ;;
		8190	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8191	for as_dir in $PATH
		8192	do
		8193	IFS=$as_save_IFS
		8194	test -z "$as_dir" && as_dir=.
		8195	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8196	done
		8197	IFS=$as_save_IFS
		8198
		8199	;;
		8200	esac
		8201	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8202	# in which case we are not to be found in the path.
		8203	if test "x$as_myself" = x; then
		8204	as_myself=$0
		8205	fi
		8206	if test ! -f "$as_myself"; then
		8207	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8208	exit 1
		8209	fi
		8210
		8211	# Unset variables that we do not need and which cause bugs (e.g. in
		8212	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8213	# suppresses any "Segmentation fault" message there. '((' could
		8214	# trigger a bug in pdksh 5.2.14.
		8215	for as_var in BASH_ENV ENV MAIL MAILPATH
		8216	do eval test x\${$as_var+set} = xset \
		8217	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8218	done
13609	PS1='$ '	8219	PS1='$ '
13610	PS2='> '	8220	PS2='> '
13611	PS4='+ '	8221	PS4='+ '
13612		8222
13613	# NLS nuisances.	8223	# NLS nuisances.
13614	for as_var in \	8224	LC_ALL=C
13615	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8225	export LC_ALL
13616	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8226	LANGUAGE=C
13617	LC_TELEPHONE LC_TIME	8227	export LANGUAGE
13618	do	8228
13619	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8229	# CDPATH.
13620	eval $as_var=C; export $as_var	8230	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8231
		8232
		8233	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8234	# ----------------------------------------
		8235	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8236	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8237	# script with STATUS, using 1 if that was 0.
		8238	as_fn_error ()
		8239	{
		8240	as_status=$1; test $as_status -eq 0 && as_status=1
		8241	if test "$4"; then
		8242	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8243	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8244	fi
		8245	$as_echo "$as_me: error: $2" >&2
		8246	as_fn_exit $as_status
		8247	} # as_fn_error
		8248
		8249
		8250	# as_fn_set_status STATUS
		8251	# -----------------------
		8252	# Set $? to STATUS, without forking.
		8253	as_fn_set_status ()
		8254	{
		8255	return $1
		8256	} # as_fn_set_status
		8257
		8258	# as_fn_exit STATUS
		8259	# -----------------
		8260	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8261	as_fn_exit ()
		8262	{
		8263	set +e
		8264	as_fn_set_status $1
		8265	exit $1
		8266	} # as_fn_exit
		8267
		8268	# as_fn_unset VAR
		8269	# ---------------
		8270	# Portably unset VAR.
		8271	as_fn_unset ()
		8272	{
		8273	{ eval $1=; unset $1;}
		8274	}
		8275	as_unset=as_fn_unset
		8276	# as_fn_append VAR VALUE
		8277	# ----------------------
		8278	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8279	# advantage of any shell optimizations that allow amortized linear growth over
		8280	# repeated appends, instead of the typical quadratic growth present in naive
		8281	# implementations.
		8282	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8283	eval 'as_fn_append ()
		8284	{
		8285	eval $1+=\$2
		8286	}'
13621	else	8287	else
13622	$as_unset $as_var	8288	as_fn_append ()
13623	fi	8289	{
13624	done	8290	eval $1=\$$1\$2
		8291	}
		8292	fi # as_fn_append
13625		8293
13626	# Required to use basename.	8294	# as_fn_arith ARG...
		8295	# ------------------
		8296	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8297	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8298	# must be portable across $(()) and expr.
		8299	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8300	eval 'as_fn_arith ()
		8301	{
		8302	as_val=$(( $* ))
		8303	}'
		8304	else
		8305	as_fn_arith ()
		8306	{
		8307	as_val=`expr "$@" \|\| test $? -eq 1`
		8308	}
		8309	fi # as_fn_arith
		8310
		8311
13627	if expr a : '$a$' >/dev/null 2>&1; then	8312	if expr a : '$a$' >/dev/null 2>&1 &&
		8313	test "X`expr 00001 : '.*$...$'`" = X001; then
13628	as_expr=expr	8314	as_expr=expr
13629	else	8315	else
13630	as_expr=false	8316	as_expr=false
13631	fi	8317	fi
13632		8318
13633	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8319	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13634	as_basename=basename	8320	as_basename=basename
13635	else	8321	else
13636	as_basename=false	8322	as_basename=false
13637	fi	8323	fi
13638		8324
		8325	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8326	as_dirname=dirname
		8327	else
		8328	as_dirname=false
		8329	fi
13639		8330
13640	# Name of the executable.
13641	as_me=`$as_basename "$0" \|\|	8331	as_me=`$as_basename -- "$0" \|\|
13642	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8332	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13643	X"$0" : 'X$//$$' \\| \	8333	X"$0" : 'X$//$$' \\| \
13644	X"$0" : 'X$/$$' \\| \	8334	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13645	. : '$.$' 2>/dev/null \|\|
13646	echo X/"$0" \|	8335	$as_echo X/"$0" \|
13647	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8336	sed '/^.\/$[^/][^/]$\/*$/{
13648	/^X\/$\/\/$$/{ s//\1/; q; }	8337	s//\1/
13649	/^X\/$\/$.*/{ s//\1/; q; }	8338	q
		8339	}
		8340	/^X\/$\/\/$$/{
		8341	s//\1/
		8342	q
		8343	}
		8344	/^X\/$\/$.*/{
		8345	s//\1/
		8346	q
		8347	}
13650	s/.*/./; q'`	8348	s/.*/./; q'`
13651		8349
13652
13653	# PATH needs CR, and LINENO needs CR and PATH.
13654	# Avoid depending upon Character Ranges.	8350	# Avoid depending upon Character Ranges.
13655	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8351	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13656	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8352	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13657	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8353	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13658	as_cr_digits='0123456789'	8354	as_cr_digits='0123456789'
13659	as_cr_alnum=$as_cr_Letters$as_cr_digits	8355	as_cr_alnum=$as_cr_Letters$as_cr_digits
13660		8356
13661	# The user is always right.	8357	ECHO_C= ECHO_N= ECHO_T=
13662	if test "${PATH_SEPARATOR+set}" != set; then	8358	case `echo -n x` in #(((((
13663	echo "#! /bin/sh" >conf$$.sh	8359	-n*)
13664	echo "exit 0" >>conf$$.sh	8360	case `echo 'xy\c'` in
13665	chmod +x conf$$.sh	8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
13666	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8362	xy) ECHO_C='\c';;
13667	PATH_SEPARATOR=';'	8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	rm -f conf$$ conf$$.exe conf$$.file
		8371	if test -d conf$$.dir; then
		8372	rm -f conf$$.dir/conf$$.file
		8373	else
		8374	rm -f conf$$.dir
		8375	mkdir conf$$.dir 2>/dev/null
		8376	fi
		8377	if (echo >conf$$.file) 2>/dev/null; then
		8378	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8379	as_ln_s='ln -s'
		8380	# ... but there are two gotchas:
		8381	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8382	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8383	# In both cases, we have to default to `cp -p'.
		8384	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8385	as_ln_s='cp -p'
		8386	elif ln conf$$.file conf$$ 2>/dev/null; then
		8387	as_ln_s=ln
13668	else	8388	else
13669	PATH_SEPARATOR=:	8389	as_ln_s='cp -p'
13670	fi	8390	fi
13671	rm -f conf$$.sh	8391	else
		8392	as_ln_s='cp -p'
13672	fi	8393	fi
		8394	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8395	rmdir conf$$.dir 2>/dev/null
13673		8396
13674		8397
13675	as_lineno_1=$LINENO	8398	# as_fn_mkdir_p
13676	as_lineno_2=$LINENO	8399	# -------------
13677	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8400	# Create "$as_dir" as a directory, including parents if necessary.
13678	test "x$as_lineno_1" != "x$as_lineno_2" &&	8401	as_fn_mkdir_p ()
13679	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8402	{
13680	# Find who we are. Look in the path if we contain no path at all
13681	# relative or not.
13682	case $0 in
13683	[\\/] ) as_myself=$0 ;;
13684	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13685	for as_dir in $PATH
13686	do
13687	IFS=$as_save_IFS
13688	test -z "$as_dir" && as_dir=.
13689	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13690	done
13691		8403
13692	;;	8404	case $as_dir in #(
		8405	-*) as_dir=./$as_dir;;
13693	esac	8406	esac
13694	# We did not find ourselves, most probably we were run as `sh COMMAND'	8407	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13695	# in which case we are not to be found in the path.	8408	as_dirs=
13696	if test "x$as_myself" = x; then	8409	while :; do
13697	as_myself=$0
13698	fi
13699	if test ! -f "$as_myself"; then
13700	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13701	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13702	{ (exit 1); exit 1; }; }
13703	fi
13704	case $CONFIG_SHELL in
13705	'')
13706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13707	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13708	do
13709	IFS=$as_save_IFS
13710	test -z "$as_dir" && as_dir=.
13711	for as_base in sh bash ksh sh5; do
13712	case $as_dir in	8410	case $as_dir in #(
13713	/*)	8411	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13714	if ("$as_dir/$as_base" -c '	8412	*) as_qdir=$as_dir;;
13715	as_lineno_1=$LINENO	8413	esac
13716	as_lineno_2=$LINENO	8414	as_dirs="'$as_qdir' $as_dirs"
13717	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8415	as_dir=`$as_dirname -- "$as_dir" \|\|
13718	test "x$as_lineno_1" != "x$as_lineno_2" &&	8416	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13719	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8417	X"$as_dir" : 'X$//$[^/]' \\| \
13720	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8418	X"$as_dir" : 'X$//$$' \\| \
13721	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8419	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13722	CONFIG_SHELL=$as_dir/$as_base	8420	$as_echo X"$as_dir" \|
13723	export CONFIG_SHELL	8421	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13724	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8422	s//\1/
13725	fi;;	8423	q
13726	esac	8424	}
		8425	/^X$\/\/$[^/].*/{
		8426	s//\1/
		8427	q
		8428	}
		8429	/^X$\/\/$$/{
		8430	s//\1/
		8431	q
		8432	}
		8433	/^X$\/$.*/{
		8434	s//\1/
		8435	q
		8436	}
		8437	s/.*/./; q'`
		8438	test -d "$as_dir" && break
13727	done	8439	done
13728	done	8440	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13729	;;	8441	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13730	esac
13731		8442
13732	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13733	# uniformly replaced by the line number. The first 'sed' inserts a
13734	# line-number line before each line; the second 'sed' does the real
13735	# work. The second script uses 'N' to pair each line-number line
13736	# with the numbered line, and appends trailing '-' during
13737	# substitution so that $LINENO is not a special case at line end.
13738	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13739	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13740	sed '=' <$as_myself \|
13741	sed '
13742	N
13743	s,$,-,
13744	: loop
13745	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13746	t loop
13747	s,-$,,
13748	s,^['$as_cr_digits']*\n,,
13749	' >$as_me.lineno &&
13750	chmod +x $as_me.lineno \|\|
13751	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13752	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13753	{ (exit 1); exit 1; }; }
13754		8443
13755	# Don't try to exec as it changes $[0], causing all sort of problems	8444	} # as_fn_mkdir_p
13756	# (the dirname of $[0] is not the place where we might find the
13757	# original and so on. Autoconf is especially sensible to this).
13758	. ./$as_me.lineno
13759	# Exit status is that of the last command.
13760	exit
13761	}
13762
13763
13764	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13765	c,-n*) ECHO_N= ECHO_C='
13766	' ECHO_T=' ' ;;
13767	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13768	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13769	esac
13770
13771	if expr a : '$a$' >/dev/null 2>&1; then
13772	as_expr=expr
13773	else
13774	as_expr=false
13775	fi
13776
13777	rm -f conf$$ conf$$.exe conf$$.file
13778	echo >conf$$.file
13779	if ln -s conf$$.file conf$$ 2>/dev/null; then
13780	# We could just check for DJGPP; but this test a) works b) is more generic
13781	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13782	if test -f conf$$.exe; then
13783	# Don't use ln at all; we don't have any links
13784	as_ln_s='cp -p'
13785	else
13786	as_ln_s='ln -s'
13787	fi
13788	elif ln conf$$.file conf$$ 2>/dev/null; then
13789	as_ln_s=ln
13790	else
13791	as_ln_s='cp -p'
13792	fi
13793	rm -f conf$$ conf$$.exe conf$$.file
13794
13795	if mkdir -p . 2>/dev/null; then	8445	if mkdir -p . 2>/dev/null; then
13796	as_mkdir_p=:	8446	as_mkdir_p='mkdir -p "$as_dir"'
13797	else	8447	else
13798	test -d ./-p && rmdir ./-p	8448	test -d ./-p && rmdir ./-p
13799	as_mkdir_p=false	8449	as_mkdir_p=false
13800	fi	8450	fi
13801		8451
		8452	if test -x / >/dev/null 2>&1; then
		8453	as_test_x='test -x'
		8454	else
		8455	if ls -dL / >/dev/null 2>&1; then
		8456	as_ls_L_option=L
		8457	else
		8458	as_ls_L_option=
		8459	fi
		8460	as_test_x='
		8461	eval sh -c '\''
		8462	if test -d "$1"; then
		8463	test -d "$1/.";
		8464	else
		8465	case $1 in #(
		8466	-*)set "./$1";;
		8467	esac;
		8468	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8469	???[sx]):;;)false;;esac;fi
		8470	'\'' sh
		8471	'
		8472	fi
13802	as_executable_p="test -f"	8473	as_executable_p=$as_test_x
13803		8474
13804	# Sed expression to map a string onto a valid CPP name.	8475	# Sed expression to map a string onto a valid CPP name.
13805	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8476	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13806		8477
13807	# Sed expression to map a string onto a valid variable name.	8478	# Sed expression to map a string onto a valid variable name.
13808	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8479	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13809		8480
13810		8481
13811	# IFS
13812	# We need space, tab and new line, in precisely that order.
13813	as_nl='
13814	'
13815	IFS=" $as_nl"
13816
13817	# CDPATH.
13818	$as_unset CDPATH
13819
13820	exec 6>&1	8482	exec 6>&1
		8483	## ----------------------------------- ##
		8484	## Main body of $CONFIG_STATUS script. ##
		8485	## ----------------------------------- ##
		8486	_ASEOF
		8487	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13821		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13822	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8490	# Save the log message, to keep $0 and so on meaningful, and to
13823	# report actual input values of CONFIG_FILES etc. instead of their	8491	# report actual input values of CONFIG_FILES etc. instead of their
13824	# values after options handling. Logging --version etc. is OK.	8492	# values after options handling.
		8493	ac_log="
		8494	This file was extended by $as_me, which was
		8495	generated by GNU Autoconf 2.67. Invocation command line was
		8496
		8497	CONFIG_FILES = $CONFIG_FILES
		8498	CONFIG_HEADERS = $CONFIG_HEADERS
		8499	CONFIG_LINKS = $CONFIG_LINKS
		8500	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8501	$ $0 $@
		8502
		8503	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8504	"
		8505
		8506	_ACEOF
		8507
		8508	case $ac_config_files in *"
		8509	") set x $ac_config_files; shift; ac_config_files=$;;
		8510	esac
		8511
		8512	case $ac_config_headers in *"
		8513	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8514	esac
		8515
		8516
		8517	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8518	# Files that config.status was made for.
		8519	config_files="$ac_config_files"
		8520	config_headers="$ac_config_headers"
		8521
		8522	_ACEOF
		8523
		8524	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8525	ac_cs_usage="\
		8526	\`$as_me' instantiates files and other configuration actions
		8527	from templates according to the current configuration. Unless the files
		8528	and actions are specified as TAGs, all are instantiated by default.
		8529
		8530	Usage: $0 [OPTION]... [TAG]...
		8531
		8532	-h, --help print this help, then exit
		8533	-V, --version print version number and configuration settings, then exit
		8534	--config print configuration, then exit
		8535	-q, --quiet, --silent
		8536	do not print progress messages
		8537	-d, --debug don't remove temporary files
		8538	--recheck update $as_me by reconfiguring in the same conditions
		8539	--file=FILE[:TEMPLATE]
		8540	instantiate the configuration file FILE
		8541	--header=FILE[:TEMPLATE]
		8542	instantiate the configuration header FILE
		8543
		8544	Configuration files:
		8545	$config_files
		8546
		8547	Configuration headers:
		8548	$config_headers
		8549
		8550	Report bugs to the package provider."
		8551
		8552	_ACEOF
		8553	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8554	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8555	ac_cs_version="\\
		8556	config.status
		8557	configured by $0, generated by GNU Autoconf 2.67,
		8558	with options \\"\$ac_cs_config\\"
		8559
		8560	Copyright (C) 2010 Free Software Foundation, Inc.
		8561	This config.status script is free software; the Free Software Foundation
		8562	gives unlimited permission to copy, distribute and modify it."
		8563
		8564	ac_pwd='$ac_pwd'
		8565	srcdir='$srcdir'
		8566	INSTALL='$INSTALL'
		8567	test -n "\$AWK" \|\| AWK=awk
		8568	_ACEOF
		8569
		8570	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8571	# The default lists apply if the user does not specify any file.
		8572	ac_need_defaults=:
		8573	while test $# != 0
		8574	do
		8575	case $1 in
		8576	--=?)
		8577	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8578	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8579	ac_shift=:
		8580	;;
		8581	--*=)
		8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8583	ac_optarg=
		8584	ac_shift=:
		8585	;;
		8586	*)
		8587	ac_option=$1
		8588	ac_optarg=$2
		8589	ac_shift=shift
		8590	;;
		8591	esac
		8592
		8593	case $ac_option in
		8594	# Handling of the options.
		8595	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8596	ac_cs_recheck=: ;;
		8597	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8598	$as_echo "$ac_cs_version"; exit ;;
		8599	--config \| --confi \| --conf \| --con \| --co \| --c )
		8600	$as_echo "$ac_cs_config"; exit ;;
		8601	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8602	debug=: ;;
		8603	--file \| --fil \| --fi \| --f )
		8604	$ac_shift
		8605	case $ac_optarg in
		8606	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8607	'') as_fn_error $? "missing file argument" ;;
		8608	esac
		8609	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8610	ac_need_defaults=false;;
		8611	--header \| --heade \| --head \| --hea )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8615	esac
		8616	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8617	ac_need_defaults=false;;
		8618	--he \| --h)
		8619	# Conflict between --help and --header
		8620	as_fn_error $? "ambiguous option: \`$1'
		8621	Try \`$0 --help' for more information.";;
		8622	--help \| --hel \| -h )
		8623	$as_echo "$ac_cs_usage"; exit ;;
		8624	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8625	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8626	ac_cs_silent=: ;;
		8627
		8628	# This is an error.
		8629	-*) as_fn_error $? "unrecognized option: \`$1'
		8630	Try \`$0 --help' for more information." ;;
		8631
		8632	*) as_fn_append ac_config_targets " $1"
		8633	ac_need_defaults=false ;;
		8634
		8635	esac
		8636	shift
		8637	done
		8638
		8639	ac_configure_extra_args=
		8640
		8641	if $ac_cs_silent; then
		8642	exec 6>/dev/null
		8643	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8644	fi
		8645
		8646	_ACEOF
		8647	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8648	if \$ac_cs_recheck; then
		8649	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8650	shift
		8651	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8652	CONFIG_SHELL='$SHELL'
		8653	export CONFIG_SHELL
		8654	exec "\$@"
		8655	fi
		8656
		8657	_ACEOF
		8658	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13825	exec 5>>config.log	8659	exec 5>>config.log
13826	{	8660	{
13827	echo	8661	echo
13828	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8662	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13829	## Running $as_me. ##	8663	## Running $as_me. ##
13830	_ASBOX	8664	_ASBOX
		8665	$as_echo "$ac_log"
13831	} >&5	8666	} >&5
13832	cat >&5 <<_CSEOF
13833		8667
13834	This file was extended by $as_me, which was
13835	generated by GNU Autoconf 2.59. Invocation command line was
13836
13837	CONFIG_FILES = $CONFIG_FILES
13838	CONFIG_HEADERS = $CONFIG_HEADERS
13839	CONFIG_LINKS = $CONFIG_LINKS
13840	CONFIG_COMMANDS = $CONFIG_COMMANDS
13841	$ $0 $@
13842
13843	_CSEOF	8668	_ACEOF
13844	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8669	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13845	echo >&5
13846	_ACEOF	8670	_ACEOF
13847		8671
13848	# Files that config.status was made for.
13849	if test -n "$ac_config_files"; then
13850	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13851	fi
13852
13853	if test -n "$ac_config_headers"; then
13854	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13855	fi
13856
13857	if test -n "$ac_config_links"; then
13858	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13859	fi
13860
13861	if test -n "$ac_config_commands"; then
13862	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13863	fi
13864
13865	cat >>$CONFIG_STATUS <<\_ACEOF	8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13866		8673
13867	ac_cs_usage="\	8674	# Handling of arguments.
13868	\`$as_me' instantiates files from templates according to the
13869	current configuration.
13870
13871	Usage: $0 [OPTIONS] [FILE]...
13872
13873	-h, --help print this help, then exit
13874	-V, --version print version number, then exit
13875	-q, --quiet do not print progress messages
13876	-d, --debug don't remove temporary files
13877	--recheck update $as_me by reconfiguring in the same conditions
13878	--file=FILE[:TEMPLATE]
13879	instantiate the configuration file FILE
13880	--header=FILE[:TEMPLATE]
13881	instantiate the configuration header FILE
13882
13883	Configuration files:
13884	$config_files
13885
13886	Configuration headers:
13887	$config_headers
13888
13889	Report bugs to <bug-autoconf@gnu.org>."
13890	_ACEOF
13891
13892	cat >>$CONFIG_STATUS <<_ACEOF
13893	ac_cs_version="\\
13894	config.status
13895	configured by $0, generated by GNU Autoconf 2.59,
13896	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13897
13898	Copyright (C) 2003 Free Software Foundation, Inc.
13899	This config.status script is free software; the Free Software Foundation
13900	gives unlimited permission to copy, distribute and modify it."
13901	srcdir=$srcdir
13902	INSTALL="$INSTALL"
13903	_ACEOF
13904
13905	cat >>$CONFIG_STATUS <<\_ACEOF
13906	# If no file are specified by the user, then we need to provide default
13907	# value. By we need to know if files were specified by the user.
13908	ac_need_defaults=:
13909	while test $# != 0
13910	do
13911	case $1 in
13912	--=)
13913	ac_option=`expr "x$1" : 'x$[^=]*$='`
13914	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13915	ac_shift=:
13916	;;
13917	-*)
13918	ac_option=$1
13919	ac_optarg=$2
13920	ac_shift=shift
13921	;;
13922	*) # This is not an option, so the user has probably given explicit
13923	# arguments.
13924	ac_option=$1
13925	ac_need_defaults=false;;
13926	esac
13927
13928	case $ac_option in
13929	# Handling of the options.
13930	_ACEOF
13931	cat >>$CONFIG_STATUS <<\_ACEOF
13932	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13933	ac_cs_recheck=: ;;
13934	--version \| --vers* \| -V )
13935	echo "$ac_cs_version"; exit 0 ;;
13936	--he \| --h)
13937	# Conflict between --help and --header
13938	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13939	Try \`$0 --help' for more information." >&5
13940	echo "$as_me: error: ambiguous option: $1
13941	Try \`$0 --help' for more information." >&2;}
13942	{ (exit 1); exit 1; }; };;
13943	--help \| --hel \| -h )
13944	echo "$ac_cs_usage"; exit 0 ;;
13945	--debug \| --d* \| -d )
13946	debug=: ;;
13947	--file \| --fil \| --fi \| --f )
13948	$ac_shift
13949	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13950	ac_need_defaults=false;;
13951	--header \| --heade \| --head \| --hea )
13952	$ac_shift
13953	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13954	ac_need_defaults=false;;
13955	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13956	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13957	ac_cs_silent=: ;;
13958
13959	# This is an error.
13960	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13961	Try \`$0 --help' for more information." >&5
13962	echo "$as_me: error: unrecognized option: $1
13963	Try \`$0 --help' for more information." >&2;}
13964	{ (exit 1); exit 1; }; } ;;
13965
13966	*) ac_config_targets="$ac_config_targets $1" ;;
13967
13968	esac
13969	shift
13970	done
13971
13972	ac_configure_extra_args=
13973
13974	if $ac_cs_silent; then
13975	exec 6>/dev/null
13976	ac_configure_extra_args="$ac_configure_extra_args --silent"
13977	fi
13978
13979	_ACEOF
13980	cat >>$CONFIG_STATUS <<_ACEOF
13981	if \$ac_cs_recheck; then
13982	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13983	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13984	fi
13985
13986	_ACEOF
13987
13988
13989
13990
13991
13992	cat >>$CONFIG_STATUS <<\_ACEOF
13993	for ac_config_target in $ac_config_targets	8675	for ac_config_target in $ac_config_targets
13994	do	8676	do
13995	case "$ac_config_target" in	8677	case $ac_config_target in
13996	# Handling of arguments.
13997	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13998	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13999	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14000	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14001	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8678	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14002	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8679	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14003	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8680	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14004	{ (exit 1); exit 1; }; };;	8681	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8682
		8683	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
14005	esac	8684	esac
14006	done	8685	done
		8686
14007		8687
14008	# If the user did not use the arguments to specify the items to instantiate,	8688	# If the user did not use the arguments to specify the items to instantiate,
14009	# then the envvar interface is used. Set only those that are not.	8689	# then the envvar interface is used. Set only those that are not.
14010	# We use the long form for the default assignment because of an extremely	8690	# We use the long form for the default assignment because of an extremely
14011	# bizarre bug on SunOS 4.1.3.	8691	# bizarre bug on SunOS 4.1.3.
…		…
14013	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8693	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14014	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8694	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14015	fi	8695	fi
14016		8696
14017	# Have a temporary directory for convenience. Make it in the build tree	8697	# Have a temporary directory for convenience. Make it in the build tree
14018	# simply because there is no reason to put it here, and in addition,	8698	# simply because there is no reason against having it here, and in addition,
14019	# creating and moving files from /tmp can sometimes cause problems.	8699	# creating and moving files from /tmp can sometimes cause problems.
14020	# Create a temporary directory, and hook for its removal unless debugging.	8700	# Hook for its removal unless debugging.
		8701	# Note that there is a small window in which the directory will not be cleaned:
		8702	# after its creation but before its name has been assigned to `$tmp'.
14021	$debug \|\|	8703	$debug \|\|
14022	{	8704	{
14023	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8705	tmp=
14024	trap '{ (exit 1); exit 1; }' 1 2 13 15	8706	trap 'exit_status=$?
		8707	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8708	' 0
		8709	trap 'as_fn_exit 1' 1 2 13 15
14025	}	8710	}
14026
14027	# Create a (secure) tmp directory for tmp files.	8711	# Create a (secure) tmp directory for tmp files.
14028		8712
14029	{	8713	{
14030	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8714	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14031	test -n "$tmp" && test -d "$tmp"	8715	test -n "$tmp" && test -d "$tmp"
14032	} \|\|	8716	} \|\|
14033	{	8717	{
14034	tmp=./confstat$$-$RANDOM	8718	tmp=./conf$$-$RANDOM
14035	(umask 077 && mkdir $tmp)	8719	(umask 077 && mkdir "$tmp")
14036	} \|\|	8720	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8721
		8722	# Set up the scripts for CONFIG_FILES section.
		8723	# No need to generate them if there are no CONFIG_FILES.
		8724	# This happens for instance with `./config.status config.h'.
		8725	if test -n "$CONFIG_FILES"; then
		8726
		8727
		8728	ac_cr=`echo X \| tr X '\015'`
		8729	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8730	# But we know of no other shell where ac_cr would be empty at this
		8731	# point, so we can use a bashism as a fallback.
		8732	if test "x$ac_cr" = x; then
		8733	eval ac_cr=\$\'\\r\'
		8734	fi
		8735	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8736	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8737	ac_cs_awk_cr='\\r'
		8738	else
		8739	ac_cs_awk_cr=$ac_cr
		8740	fi
		8741
		8742	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8743	_ACEOF
		8744
		8745
14037	{	8746	{
14038	echo "$me: cannot create a temporary directory in ." >&2	8747	echo "cat >conf$$subs.awk <<_ACEOF" &&
14039	{ (exit 1); exit 1; }	8748	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8749	echo "_ACEOF"
		8750	} >conf$$subs.sh \|\|
		8751	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8752	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8753	ac_delim='%!_!# '
		8754	for ac_last_try in false false false false false :; do
		8755	. ./conf$$subs.sh \|\|
		8756	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8757
		8758	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8759	if test $ac_delim_n = $ac_delim_num; then
		8760	break
		8761	elif $ac_last_try; then
		8762	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8763	else
		8764	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8765	fi
		8766	done
		8767	rm -f conf$$subs.sh
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8771	_ACEOF
		8772	sed -n '
		8773	h
		8774	s/^/S["/; s/!.*/"]=/
		8775	p
		8776	g
		8777	s/^[^!]*!//
		8778	:repl
		8779	t repl
		8780	s/'"$ac_delim"'$//
		8781	t delim
		8782	:nl
		8783	h
		8784	s/$.\{148\}$..*/\1/
		8785	t more1
		8786	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8787	p
		8788	n
		8789	b repl
		8790	:more1
		8791	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8792	p
		8793	g
		8794	s/.\{148\}//
		8795	t nl
		8796	:delim
		8797	h
		8798	s/$.\{148\}$..*/\1/
		8799	t more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8801	p
		8802	b
		8803	:more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8805	p
		8806	g
		8807	s/.\{148\}//
		8808	t delim
		8809	' <conf$$subs.awk \| sed '
		8810	/^[^""]/{
		8811	N
		8812	s/\n//
14040	}	8813	}
14041		8814	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14042	_ACEOF	8815	rm -f conf$$subs.awk
14043
14044	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	_ACAWK
		8818	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8819	for (key in S) S_is_set[key] = 1
		8820	FS = ""
14045		8821
14046	#	8822	}
14047	# CONFIG_FILES section.	8823	{
14048	#	8824	line = $ 0
14049		8825	nfields = split(line, field, "@")
14050	# No need to generate the scripts if there are no CONFIG_FILES.	8826	substed = 0
14051	# This happens for instance when ./config.status config.h	8827	len = length(field[1])
14052	if test -n "\$CONFIG_FILES"; then	8828	for (i = 2; i < nfields; i++) {
14053	# Protect against being on the right side of a sed subst in config.status.	8829	key = field[i]
14054	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8830	keylen = length(key)
14055	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8831	if (S_is_set[key]) {
14056	s,@SHELL@,$SHELL,;t t	8832	value = S[key]
14057	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8833	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14058	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8834	len += length(value) + length(field[++i])
14059	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8835	substed = 1
14060	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14061	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14062	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14063	s,@exec_prefix@,$exec_prefix,;t t
14064	s,@prefix@,$prefix,;t t
14065	s,@program_transform_name@,$program_transform_name,;t t
14066	s,@bindir@,$bindir,;t t
14067	s,@sbindir@,$sbindir,;t t
14068	s,@libexecdir@,$libexecdir,;t t
14069	s,@datadir@,$datadir,;t t
14070	s,@sysconfdir@,$sysconfdir,;t t
14071	s,@sharedstatedir@,$sharedstatedir,;t t
14072	s,@localstatedir@,$localstatedir,;t t
14073	s,@libdir@,$libdir,;t t
14074	s,@includedir@,$includedir,;t t
14075	s,@oldincludedir@,$oldincludedir,;t t
14076	s,@infodir@,$infodir,;t t
14077	s,@mandir@,$mandir,;t t
14078	s,@build_alias@,$build_alias,;t t
14079	s,@host_alias@,$host_alias,;t t
14080	s,@target_alias@,$target_alias,;t t
14081	s,@DEFS@,$DEFS,;t t
14082	s,@ECHO_C@,$ECHO_C,;t t
14083	s,@ECHO_N@,$ECHO_N,;t t
14084	s,@ECHO_T@,$ECHO_T,;t t
14085	s,@LIBS@,$LIBS,;t t
14086	s,@build@,$build,;t t
14087	s,@build_cpu@,$build_cpu,;t t
14088	s,@build_vendor@,$build_vendor,;t t
14089	s,@build_os@,$build_os,;t t
14090	s,@host@,$host,;t t
14091	s,@host_cpu@,$host_cpu,;t t
14092	s,@host_vendor@,$host_vendor,;t t
14093	s,@host_os@,$host_os,;t t
14094	s,@VERSION@,$VERSION,;t t
14095	s,@DATE@,$DATE,;t t
14096	s,@LSMDATE@,$LSMDATE,;t t
14097	s,@LIBVERSION@,$LIBVERSION,;t t
14098	s,@CC@,$CC,;t t
14099	s,@CFLAGS@,$CFLAGS,;t t
14100	s,@LDFLAGS@,$LDFLAGS,;t t
14101	s,@CPPFLAGS@,$CPPFLAGS,;t t
14102	s,@ac_ct_CC@,$ac_ct_CC,;t t
14103	s,@EXEEXT@,$EXEEXT,;t t
14104	s,@OBJEXT@,$OBJEXT,;t t
14105	s,@CXX@,$CXX,;t t
14106	s,@CXXFLAGS@,$CXXFLAGS,;t t
14107	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14108	s,@CPP@,$CPP,;t t
14109	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14110	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14111	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14112	s,@EGREP@,$EGREP,;t t
14113	s,@LINKER@,$LINKER,;t t
14114	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14115	s,@RXVTNAME@,$RXVTNAME,;t t
14116	s,@MV@,$MV,;t t
14117	s,@RM@,$RM,;t t
14118	s,@CP@,$CP,;t t
14119	s,@LN@,$LN,;t t
14120	s,@SED@,$SED,;t t
14121	s,@ECHO@,$ECHO,;t t
14122	s,@CMP@,$CMP,;t t
14123	s,@TIC@,$TIC,;t t
14124	s,@CXXCPP@,$CXXCPP,;t t
14125	s,@X_CFLAGS@,$X_CFLAGS,;t t
14126	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14127	s,@X_LIBS@,$X_LIBS,;t t
14128	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14129	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14130	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14131	s,@XPM_LIBS@,$XPM_LIBS,;t t
14132	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14133	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14134	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14135	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14136	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14137	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14138	s,@PERL@,$PERL,;t t
14139	s,@PERLLIB@,$PERLLIB,;t t
14140	s,@PERLFLAGS@,$PERLFLAGS,;t t
14141	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14142	s,@IF_PERL@,$IF_PERL,;t t
14143	s,@PERL_O@,$PERL_O,;t t
14144	s,@DEBUG@,$DEBUG,;t t
14145	s,@DINCLUDE@,$DINCLUDE,;t t
14146	s,@DLIB@,$DLIB,;t t
14147	s,@include_stdint_h@,$include_stdint_h,;t t
14148	s,@include_stdarg_h@,$include_stdarg_h,;t t
14149	s,@include_stdlib_h@,$include_stdlib_h,;t t
14150	s,@include_unistd_h@,$include_unistd_h,;t t
14151	s,@include_string_h@,$include_string_h,;t t
14152	s,@include_fcntl_h@,$include_fcntl_h,;t t
14153	s,@include_util_h@,$include_util_h,;t t
14154	s,@include_assert_h@,$include_assert_h,;t t
14155	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14156	s,@include_sys_select_h@,$include_sys_select_h,;t t
14157	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14158	s,@include_sys_time_h@,$include_sys_time_h,;t t
14159	s,@include_time_h@,$include_time_h,;t t
14160	s,@LIBOBJS@,$LIBOBJS,;t t
14161	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14162	CEOF
14163
14164	_ACEOF
14165
14166	cat >>$CONFIG_STATUS <<\_ACEOF
14167	# Split the substitutions into bite-sized pieces for seds with
14168	# small command number limits, like on Digital OSF/1 and HP-UX.
14169	ac_max_sed_lines=48
14170	ac_sed_frag=1 # Number of current file.
14171	ac_beg=1 # First line for current file.
14172	ac_end=$ac_max_sed_lines # Line after last line for current file.
14173	ac_more_lines=:
14174	ac_sed_cmds=
14175	while $ac_more_lines; do
14176	if test $ac_beg -gt 1; then
14177	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14178	else	8836	} else
14179	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8837	len += 1 + keylen
		8838	}
		8839
		8840	print line
		8841	}
		8842
		8843	_ACAWK
		8844	_ACEOF
		8845	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8846	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8847	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8848	else
		8849	cat
		8850	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8851	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8852	_ACEOF
		8853
		8854	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8855	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8856	# trailing colons and then remove the whole line if VPATH becomes empty
		8857	# (actually we leave an empty line to preserve line numbers).
		8858	if test "x$srcdir" = x.; then
		8859	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8860	h
		8861	s///
		8862	s/^/:/
		8863	s/[ ]*$/:/
		8864	s/:\$(srcdir):/:/g
		8865	s/:\${srcdir}:/:/g
		8866	s/:@srcdir@:/:/g
		8867	s/^:*//
		8868	s/:*$//
		8869	x
		8870	s/$=[ ]$./\1/
		8871	G
		8872	s/\n//
		8873	s/^[^=]=[ ]$//
		8874	}'
		8875	fi
		8876
		8877	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8878	fi # test -n "$CONFIG_FILES"
		8879
		8880	# Set up the scripts for CONFIG_HEADERS section.
		8881	# No need to generate them if there are no CONFIG_HEADERS.
		8882	# This happens for instance with `./config.status Makefile'.
		8883	if test -n "$CONFIG_HEADERS"; then
		8884	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8885	BEGIN {
		8886	_ACEOF
		8887
		8888	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8889	# here-document in config.status, that substitutes the proper values into
		8890	# config.h.in to produce config.h.
		8891
		8892	# Create a delimiter string that does not exist in confdefs.h, to ease
		8893	# handling of long lines.
		8894	ac_delim='%!_!# '
		8895	for ac_last_try in false false :; do
		8896	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8897	if test -z "$ac_t"; then
		8898	break
		8899	elif $ac_last_try; then
		8900	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8901	else
		8902	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8903	fi
		8904	done
		8905
		8906	# For the awk script, D is an array of macro values keyed by name,
		8907	# likewise P contains macro parameters if any. Preserve backslash
		8908	# newline sequences.
		8909
		8910	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8911	sed -n '
		8912	s/.\{148\}/&'"$ac_delim"'/g
		8913	t rset
		8914	:rset
		8915	s/^[ ]#[ ]define[ ][ ]*/ /
		8916	t def
		8917	d
		8918	:def
		8919	s/\\$//
		8920	t bsnl
		8921	s/["\\]/\\&/g
		8922	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8923	D["\1"]=" \3"/p
		8924	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8925	d
		8926	:bsnl
		8927	s/["\\]/\\&/g
		8928	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8929	D["\1"]=" \3\\\\\\n"\\/p
		8930	t cont
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8932	t cont
		8933	d
		8934	:cont
		8935	n
		8936	s/.\{148\}/&'"$ac_delim"'/g
		8937	t clear
		8938	:clear
		8939	s/\\$//
		8940	t bsnlc
		8941	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8942	d
		8943	:bsnlc
		8944	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8945	b cont
		8946	' <confdefs.h \| sed '
		8947	s/'"$ac_delim"'/"\\\
		8948	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8951	for (key in D) D_is_set[key] = 1
		8952	FS = ""
		8953	}
		8954	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8955	line = \$ 0
		8956	split(line, arg, " ")
		8957	if (arg[1] == "#") {
		8958	defundef = arg[2]
		8959	mac1 = arg[3]
		8960	} else {
		8961	defundef = substr(arg[1], 2)
		8962	mac1 = arg[2]
		8963	}
		8964	split(mac1, mac2, "(") #)
		8965	macro = mac2[1]
		8966	prefix = substr(line, 1, index(line, defundef) - 1)
		8967	if (D_is_set[macro]) {
		8968	# Preserve the white space surrounding the "#".
		8969	print prefix "define", macro P[macro] D[macro]
		8970	next
		8971	} else {
		8972	# Replace #undef with comments. This is necessary, for example,
		8973	# in the case of _POSIX_SOURCE, which is predefined and required
		8974	# on some systems where configure will not decide to define it.
		8975	if (defundef == "undef") {
		8976	print "/", prefix defundef, macro, "/"
		8977	next
		8978	}
		8979	}
		8980	}
		8981	{ print }
		8982	_ACAWK
		8983	_ACEOF
		8984	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8985	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8986	fi # test -n "$CONFIG_HEADERS"
		8987
		8988
		8989	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8990	shift
		8991	for ac_tag
		8992	do
		8993	case $ac_tag in
		8994	:[FHLC]) ac_mode=$ac_tag; continue;;
		8995	esac
		8996	case $ac_mode$ac_tag in
		8997	:[FHL]:);;
		8998	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8999	:[FH]-) ac_tag=-:-;;
		9000	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9001	esac
		9002	ac_save_IFS=$IFS
		9003	IFS=:
		9004	set x $ac_tag
		9005	IFS=$ac_save_IFS
		9006	shift
		9007	ac_file=$1
		9008	shift
		9009
		9010	case $ac_mode in
		9011	:L) ac_source=$1;;
		9012	:[FH])
		9013	ac_file_inputs=
		9014	for ac_f
		9015	do
		9016	case $ac_f in
		9017	-) ac_f="$tmp/stdin";;
		9018	*) # Look for the file first in the build tree, then in the source tree
		9019	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9020	# because $ac_f cannot contain `:'.
		9021	test -f "$ac_f" \|\|
		9022	case $ac_f in
		9023	[\\/$]*) false;;
		9024	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9025	esac \|\|
		9026	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9027	esac
		9028	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9029	as_fn_append ac_file_inputs " '$ac_f'"
		9030	done
		9031
		9032	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9033	# use $as_me), people would be surprised to read:
		9034	# /* config.h. Generated by config.status. */
		9035	configure_input='Generated from '`
		9036	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9037	`' by configure.'
		9038	if test x"$ac_file" != x-; then
		9039	configure_input="$ac_file. $configure_input"
		9040	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9041	$as_echo "$as_me: creating $ac_file" >&6;}
14180	fi	9042	fi
14181	if test ! -s $tmp/subs.frag; then	9043	# Neutralize special characters interpreted by sed in replacement strings.
14182	ac_more_lines=false	9044	case $configure_input in #(
		9045	\& \| \\| \| \\ )
		9046	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9047	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9048	*) ac_sed_conf_input=$configure_input;;
14183	else	9049	esac
14184	# The purpose of the label and of the branching condition is to
14185	# speed up the sed processing (if there are no `@' at all, there
14186	# is no need to browse any of the substitutions).
14187	# These are the two extra sed commands mentioned above.
14188	(echo ':t
14189	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14190	if test -z "$ac_sed_cmds"; then
14191	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14192	else
14193	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14194	fi
14195	ac_sed_frag=`expr $ac_sed_frag + 1`
14196	ac_beg=$ac_end
14197	ac_end=`expr $ac_end + $ac_max_sed_lines`
14198	fi
14199	done
14200	if test -z "$ac_sed_cmds"; then
14201	ac_sed_cmds=cat
14202	fi
14203	fi # test -n "$CONFIG_FILES"
14204		9050
14205	_ACEOF
14206	cat >>$CONFIG_STATUS <<\_ACEOF
14207	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14208	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14209	case $ac_file in	9051	case $ac_tag in
14210	- \| :- \| :-:* ) # input from stdin	9052	:-: \| *:-) cat >"$tmp/stdin" \
14211	cat >$tmp/stdin	9053	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14212	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9054	esac
14213	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9055	;;
14214	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14215	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14216	* ) ac_file_in=$ac_file.in ;;
14217	esac	9056	esac
14218		9057
14219	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9058	ac_dir=`$as_dirname -- "$ac_file" \|\|
14220	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14221	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9059	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14222	X"$ac_file" : 'X$//$[^/]' \\| \	9060	X"$ac_file" : 'X$//$[^/]' \\| \
14223	X"$ac_file" : 'X$//$$' \\| \	9061	X"$ac_file" : 'X$//$$' \\| \
14224	X"$ac_file" : 'X$/$' \\| \	9062	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14225	. : '$.$' 2>/dev/null \|\|
14226	echo X"$ac_file" \|	9063	$as_echo X"$ac_file" \|
14227	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9064	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14228	/^X$\/\/$[^/].*/{ s//\1/; q; }	9065	s//\1/
14229	/^X$\/\/$$/{ s//\1/; q; }	9066	q
14230	/^X$\/$.*/{ s//\1/; q; }	9067	}
		9068	/^X$\/\/$[^/].*/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$$/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/$.*/{
		9077	s//\1/
		9078	q
		9079	}
14231	s/.*/./; q'`	9080	s/.*/./; q'`
14232	{ if $as_mkdir_p; then	9081	as_dir="$ac_dir"; as_fn_mkdir_p
14233	mkdir -p "$ac_dir"
14234	else
14235	as_dir="$ac_dir"
14236	as_dirs=
14237	while test ! -d "$as_dir"; do
14238	as_dirs="$as_dir $as_dirs"
14239	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14240	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14241	X"$as_dir" : 'X$//$[^/]' \\| \
14242	X"$as_dir" : 'X$//$$' \\| \
14243	X"$as_dir" : 'X$/$' \\| \
14244	. : '$.$' 2>/dev/null \|\|
14245	echo X"$as_dir" \|
14246	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14247	/^X$\/\/$[^/].*/{ s//\1/; q; }
14248	/^X$\/\/$$/{ s//\1/; q; }
14249	/^X$\/$.*/{ s//\1/; q; }
14250	s/.*/./; q'`
14251	done
14252	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14253	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14254	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14255	{ (exit 1); exit 1; }; }; }
14256
14257	ac_builddir=.	9082	ac_builddir=.
14258		9083
14259	if test "$ac_dir" != .; then	9084	case "$ac_dir" in
		9085	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9086	*)
14260	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9087	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14261	# A "../" for each directory in $ac_dir_suffix.	9088	# A ".." for each directory in $ac_dir_suffix.
14262	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9089	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14263	else	9090	case $ac_top_builddir_sub in
14264	ac_dir_suffix= ac_top_builddir=	9091	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14265	fi	9092	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9093	esac ;;
		9094	esac
		9095	ac_abs_top_builddir=$ac_pwd
		9096	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9097	# for backward compatibility:
		9098	ac_top_builddir=$ac_top_build_prefix
14266		9099
14267	case $srcdir in	9100	case $srcdir in
14268	.) # No --srcdir option. We are building in place.	9101	.) # We are building in place.
14269	ac_srcdir=.	9102	ac_srcdir=.
14270	if test -z "$ac_top_builddir"; then	9103	ac_top_srcdir=$ac_top_builddir_sub
14271	ac_top_srcdir=.	9104	ac_abs_top_srcdir=$ac_pwd ;;
14272	else
14273	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14274	fi ;;
14275	[\\/]* \| ?:[\\/]* ) # Absolute path.	9105	[\\/]* \| ?:[\\/]* ) # Absolute name.
14276	ac_srcdir=$srcdir$ac_dir_suffix;	9106	ac_srcdir=$srcdir$ac_dir_suffix;
14277	ac_top_srcdir=$srcdir ;;	9107	ac_top_srcdir=$srcdir
		9108	ac_abs_top_srcdir=$srcdir ;;
14278	*) # Relative path.	9109	*) # Relative name.
14279	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9110	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14280	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9111	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9112	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14281	esac	9113	esac
		9114	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14282		9115
14283	# Do not use `cd foo && pwd` to compute absolute paths, because	9116
14284	# the directories may not exist.
14285	case `pwd` in
14286	.) ac_abs_builddir="$ac_dir";;
14287	*)
14288	case "$ac_dir" in	9117	case $ac_mode in
14289	.) ac_abs_builddir=`pwd`;;	9118	:F)
14290	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9119	#
14291	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9120	# CONFIG_FILE
14292	esac;;	9121	#
14293	esac
14294	case $ac_abs_builddir in
14295	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14296	*)
14297	case ${ac_top_builddir}. in
14298	.) ac_abs_top_builddir=$ac_abs_builddir;;
14299	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14300	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14301	esac;;
14302	esac
14303	case $ac_abs_builddir in
14304	.) ac_abs_srcdir=$ac_srcdir;;
14305	*)
14306	case $ac_srcdir in
14307	.) ac_abs_srcdir=$ac_abs_builddir;;
14308	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14309	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14310	esac;;
14311	esac
14312	case $ac_abs_builddir in
14313	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14314	*)
14315	case $ac_top_srcdir in
14316	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14317	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14318	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14319	esac;;
14320	esac
14321
14322		9122
14323	case $INSTALL in	9123	case $INSTALL in
14324	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9124	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14325	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9125	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14326	esac	9126	esac
14327
14328	# Let's still pretend it is `configure' which instantiates (i.e., don't
14329	# use $as_me), people would be surprised to read:
14330	# /* config.h. Generated by config.status. */
14331	if test x"$ac_file" = x-; then
14332	configure_input=
14333	else
14334	configure_input="$ac_file. "
14335	fi
14336	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14337	sed 's,.*/,,'` by configure."
14338
14339	# First look for the input files in the build tree, otherwise in the
14340	# src tree.
14341	ac_file_inputs=`IFS=:
14342	for f in $ac_file_in; do
14343	case $f in
14344	-) echo $tmp/stdin ;;
14345	[\\/$]*)
14346	# Absolute (can't be DOS-style, as IFS=:)
14347	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14348	echo "$as_me: error: cannot find input file: $f" >&2;}
14349	{ (exit 1); exit 1; }; }
14350	echo "$f";;
14351	*) # Relative
14352	if test -f "$f"; then
14353	# Build tree
14354	echo "$f"
14355	elif test -f "$srcdir/$f"; then
14356	# Source tree
14357	echo "$srcdir/$f"
14358	else
14359	# /dev/null tree
14360	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14361	echo "$as_me: error: cannot find input file: $f" >&2;}
14362	{ (exit 1); exit 1; }; }
14363	fi;;
14364	esac
14365	done` \|\| { (exit 1); exit 1; }
14366
14367	if test x"$ac_file" != x-; then
14368	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14369	echo "$as_me: creating $ac_file" >&6;}
14370	rm -f "$ac_file"
14371	fi
14372	_ACEOF	9127	_ACEOF
		9128
		9129	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9130	# If the template does not know about datarootdir, expand it.
		9131	# FIXME: This hack should be removed a few years after 2.60.
		9132	ac_datarootdir_hack=; ac_datarootdir_seen=
		9133	ac_sed_dataroot='
		9134	/datarootdir/ {
		9135	p
		9136	q
		9137	}
		9138	/@datadir@/p
		9139	/@docdir@/p
		9140	/@infodir@/p
		9141	/@localedir@/p
		9142	/@mandir@/p'
		9143	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9144	datarootdir) ac_datarootdir_seen=yes;;
		9145	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9147	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9148	_ACEOF
14373	cat >>$CONFIG_STATUS <<_ACEOF	9149	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14374	sed "$ac_vpsub	9150	ac_datarootdir_hack='
		9151	s&@datadir@&$datadir&g
		9152	s&@docdir@&$docdir&g
		9153	s&@infodir@&$infodir&g
		9154	s&@localedir@&$localedir&g
		9155	s&@mandir@&$mandir&g
		9156	s&\\\${datarootdir}&$datarootdir&g' ;;
		9157	esac
		9158	_ACEOF
		9159
		9160	# Neutralize VPATH when `$srcdir' = `.'.
		9161	# Shell code in configure.ac might set extrasub.
		9162	# FIXME: do we really want to maintain this feature?
		9163	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9164	ac_sed_extra="$ac_vpsub
14375	$extrasub	9165	$extrasub
14376	_ACEOF	9166	_ACEOF
14377	cat >>$CONFIG_STATUS <<\_ACEOF	9167	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14378	:t	9168	:t
14379	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14380	s,@configure_input@,$configure_input,;t t	9170	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9171	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9172	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14381	s,@srcdir@,$ac_srcdir,;t t	9173	s&@srcdir@&$ac_srcdir&;t t
14382	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9174	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14383	s,@top_srcdir@,$ac_top_srcdir,;t t	9175	s&@top_srcdir@&$ac_top_srcdir&;t t
14384	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9176	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14385	s,@builddir@,$ac_builddir,;t t	9177	s&@builddir@&$ac_builddir&;t t
14386	s,@abs_builddir@,$ac_abs_builddir,;t t	9178	s&@abs_builddir@&$ac_abs_builddir&;t t
14387	s,@top_builddir@,$ac_top_builddir,;t t
14388	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9179	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14389	s,@INSTALL@,$ac_INSTALL,;t t	9180	s&@INSTALL@&$ac_INSTALL&;t t
14390	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9181	$ac_datarootdir_hack
		9182	"
		9183	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9184	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9185
		9186	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9187	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9188	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9190	which seems to be undefined. Please make sure it is defined" >&5
		9191	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9192	which seems to be undefined. Please make sure it is defined" >&2;}
		9193
14391	rm -f $tmp/stdin	9194	rm -f "$tmp/stdin"
		9195	case $ac_file in
		9196	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9197	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9198	esac \
		9199	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9200	;;
		9201	:H)
		9202	#
		9203	# CONFIG_HEADER
		9204	#
14392	if test x"$ac_file" != x-; then	9205	if test x"$ac_file" != x-; then
14393	mv $tmp/out $ac_file	9206	{
14394	else	9207	$as_echo "/* $configure_input */" \
14395	cat $tmp/out	9208	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14396	rm -f $tmp/out	9209	} >"$tmp/config.h" \
14397	fi	9210	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14398
14399	done
14400	_ACEOF
14401	cat >>$CONFIG_STATUS <<\_ACEOF
14402
14403	#
14404	# CONFIG_HEADER section.
14405	#
14406
14407	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14408	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14409	#
14410	# ac_d sets the value in "#define NAME VALUE" lines.
14411	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14412	ac_dB='[ ].*$,\1#\2'
14413	ac_dC=' '
14414	ac_dD=',;t'
14415	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14416	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14417	ac_uB='$,\1#\2define\3'
14418	ac_uC=' '
14419	ac_uD=',;t'
14420
14421	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14422	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14423	case $ac_file in
14424	- \| :- \| :-:* ) # input from stdin
14425	cat >$tmp/stdin
14426	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14427	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14428	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14429	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14430	* ) ac_file_in=$ac_file.in ;;
14431	esac
14432
14433	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14434	echo "$as_me: creating $ac_file" >&6;}
14435
14436	# First look for the input files in the build tree, otherwise in the
14437	# src tree.
14438	ac_file_inputs=`IFS=:
14439	for f in $ac_file_in; do
14440	case $f in
14441	-) echo $tmp/stdin ;;
14442	[\\/$]*)
14443	# Absolute (can't be DOS-style, as IFS=:)
14444	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14445	echo "$as_me: error: cannot find input file: $f" >&2;}
14446	{ (exit 1); exit 1; }; }
14447	# Do quote $f, to prevent DOS paths from being IFS'd.
14448	echo "$f";;
14449	*) # Relative
14450	if test -f "$f"; then
14451	# Build tree
14452	echo "$f"
14453	elif test -f "$srcdir/$f"; then
14454	# Source tree
14455	echo "$srcdir/$f"
14456	else
14457	# /dev/null tree
14458	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14459	echo "$as_me: error: cannot find input file: $f" >&2;}
14460	{ (exit 1); exit 1; }; }
14461	fi;;
14462	esac
14463	done` \|\| { (exit 1); exit 1; }
14464	# Remove the trailing spaces.
14465	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14466
14467	_ACEOF
14468
14469	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14470	# `conftest.undefs', that substitutes the proper values into
14471	# config.h.in to produce config.h. The first handles `#define'
14472	# templates, and the second `#undef' templates.
14473	# And first: Protect against being on the right side of a sed subst in
14474	# config.status. Protect against being in an unquoted here document
14475	# in config.status.
14476	rm -f conftest.defines conftest.undefs
14477	# Using a here document instead of a string reduces the quoting nightmare.
14478	# Putting comments in sed scripts is not portable.
14479	#
14480	# `end' is used to avoid that the second main sed command (meant for
14481	# 0-ary CPP macros) applies to n-ary macro definitions.
14482	# See the Autoconf documentation for `clear'.
14483	cat >confdef2sed.sed <<\_ACEOF
14484	s/[\\&,]/\\&/g
14485	s,[\\$`],\\&,g
14486	t clear
14487	: clear
14488	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14489	t end
14490	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14491	: end
14492	_ACEOF
14493	# If some macros were called several times there might be several times
14494	# the same #defines, which is useless. Nevertheless, we may not want to
14495	# sort them, since we want the last AC-DEFINE to be honored.
14496	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14497	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14498	rm -f confdef2sed.sed
14499
14500	# This sed command replaces #undef with comments. This is necessary, for
14501	# example, in the case of _POSIX_SOURCE, which is predefined and required
14502	# on some systems where configure will not decide to define it.
14503	cat >>conftest.undefs <<\_ACEOF
14504	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14505	_ACEOF
14506
14507	# Break up conftest.defines because some shells have a limit on the size
14508	# of here documents, and old seds have small limits too (100 cmds).
14509	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14510	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14511	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14512	echo ' :' >>$CONFIG_STATUS
14513	rm -f conftest.tail
14514	while grep . conftest.defines >/dev/null
14515	do
14516	# Write a limited-size here document to $tmp/defines.sed.
14517	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14518	# Speed up: don't consider the non `#define' lines.
14519	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14520	# Work around the forget-to-reset-the-flag bug.
14521	echo 't clr' >>$CONFIG_STATUS
14522	echo ': clr' >>$CONFIG_STATUS
14523	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14524	echo 'CEOF
14525	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14526	rm -f $tmp/in
14527	mv $tmp/out $tmp/in
14528	' >>$CONFIG_STATUS
14529	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14530	rm -f conftest.defines
14531	mv conftest.tail conftest.defines
14532	done
14533	rm -f conftest.defines
14534	echo ' fi # grep' >>$CONFIG_STATUS
14535	echo >>$CONFIG_STATUS
14536
14537	# Break up conftest.undefs because some shells have a limit on the size
14538	# of here documents, and old seds have small limits too (100 cmds).
14539	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14540	rm -f conftest.tail
14541	while grep . conftest.undefs >/dev/null
14542	do
14543	# Write a limited-size here document to $tmp/undefs.sed.
14544	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14545	# Speed up: don't consider the non `#undef'
14546	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14547	# Work around the forget-to-reset-the-flag bug.
14548	echo 't clr' >>$CONFIG_STATUS
14549	echo ': clr' >>$CONFIG_STATUS
14550	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14551	echo 'CEOF
14552	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14553	rm -f $tmp/in
14554	mv $tmp/out $tmp/in
14555	' >>$CONFIG_STATUS
14556	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14557	rm -f conftest.undefs
14558	mv conftest.tail conftest.undefs
14559	done
14560	rm -f conftest.undefs
14561
14562	cat >>$CONFIG_STATUS <<\_ACEOF
14563	# Let's still pretend it is `configure' which instantiates (i.e., don't
14564	# use $as_me), people would be surprised to read:
14565	# /* config.h. Generated by config.status. */
14566	if test x"$ac_file" = x-; then
14567	echo "/* Generated by configure. */" >$tmp/config.h
14568	else
14569	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14570	fi
14571	cat $tmp/in >>$tmp/config.h
14572	rm -f $tmp/in
14573	if test x"$ac_file" != x-; then
14574	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9211	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14575	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9212	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14576	echo "$as_me: $ac_file is unchanged" >&6;}	9213	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14577	else	9214	else
14578	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14579	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14580	X"$ac_file" : 'X$//$[^/]' \\| \
14581	X"$ac_file" : 'X$//$$' \\| \
14582	X"$ac_file" : 'X$/$' \\| \
14583	. : '$.$' 2>/dev/null \|\|
14584	echo X"$ac_file" \|
14585	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14586	/^X$\/\/$[^/].*/{ s//\1/; q; }
14587	/^X$\/\/$$/{ s//\1/; q; }
14588	/^X$\/$.*/{ s//\1/; q; }
14589	s/.*/./; q'`
14590	{ if $as_mkdir_p; then
14591	mkdir -p "$ac_dir"
14592	else
14593	as_dir="$ac_dir"
14594	as_dirs=
14595	while test ! -d "$as_dir"; do
14596	as_dirs="$as_dir $as_dirs"
14597	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14598	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14599	X"$as_dir" : 'X$//$[^/]' \\| \
14600	X"$as_dir" : 'X$//$$' \\| \
14601	X"$as_dir" : 'X$/$' \\| \
14602	. : '$.$' 2>/dev/null \|\|
14603	echo X"$as_dir" \|
14604	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14605	/^X$\/\/$[^/].*/{ s//\1/; q; }
14606	/^X$\/\/$$/{ s//\1/; q; }
14607	/^X$\/$.*/{ s//\1/; q; }
14608	s/.*/./; q'`
14609	done
14610	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14611	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14612	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14613	{ (exit 1); exit 1; }; }; }
14614
14615	rm -f $ac_file	9215	rm -f "$ac_file"
14616	mv $tmp/config.h $ac_file	9216	mv "$tmp/config.h" "$ac_file" \
		9217	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14617	fi	9218	fi
14618	else	9219	else
14619	cat $tmp/config.h	9220	$as_echo "/* $configure_input */" \
14620	rm -f $tmp/config.h	9221	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9222	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14621	fi	9223	fi
14622	done	9224	;;
14623	_ACEOF
14624		9225
14625	cat >>$CONFIG_STATUS <<\_ACEOF
14626		9226
14627	{ (exit 0); exit 0; }	9227	esac
		9228
		9229	done # for ac_tag
		9230
		9231
		9232	as_fn_exit 0
14628	_ACEOF	9233	_ACEOF
14629	chmod +x $CONFIG_STATUS
14630	ac_clean_files=$ac_clean_files_save	9234	ac_clean_files=$ac_clean_files_save
		9235
		9236	test $ac_write_fail = 0 \|\|
		9237	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14631		9238
14632		9239
14633	# configure is writing to config.log, and then calls config.status.	9240	# configure is writing to config.log, and then calls config.status.
14634	# config.status does its own redirection, appending to config.log.	9241	# config.status does its own redirection, appending to config.log.
14635	# Unfortunately, on DOS this fails, as config.log is still kept open	9242	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14646	exec 5>/dev/null	9253	exec 5>/dev/null
14647	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9254	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14648	exec 5>>config.log	9255	exec 5>>config.log
14649	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9256	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14650	# would make configure fail if this is the last instruction.	9257	# would make configure fail if this is the last instruction.
14651	$ac_cs_success \|\| { (exit 1); exit 1; }	9258	$ac_cs_success \|\| as_fn_exit 1
		9259	fi
		9260	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9261	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9262	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14652	fi	9263	fi
14653		9264
14654		9265
14655	echo "Configuration:	9266	echo "Configuration:
14656		9267
14657	Rxvt version: $VERSION : $DATE	9268	Rxvt version: $VERSION : $DATE
14658	Source code location: $srcdir	9269	Source code location: $srcdir
14659	Install path: ${prefix}/bin	9270	Install path: ${prefix}/bin
14660	Compiler: $CXX	9271	Compiler: $CXX
14661	Compiler flags: $CFLAGS	9272	Compiler flags: $CXXFLAGS
14662	Linker: $LINKER"	9273	Linker: $LINKER"
14663		9274
14664	if test "$MALLOC_TYPE" = S; then
14665	echo " malloc support: system default"
14666	fi
14667	if test "$MALLOC_TYPE" = G; then
14668	echo " malloc support: Gray Watson's dmalloc"
14669	fi
14670	if test "$MALLOC_TYPE" = D; then
14671	echo " malloc support: Doug Lea's malloc"
14672	fi
14673
14674	if test x$support_xpm = xyes; then
14675	echo " Xpm library: $XPM_LIBS"
14676	fi
14677
14678	echo "
14679	The following are set in config.h
14680	"
14681	if test x$support_utmp != xyes; then
14682	echo " utmp support: disabled"
14683	echo
14684	else
14685	echo " utmp support: enabled
14686	utmp file: $rxvt_cv_path_utmp
14687	utmpx file: $rxvt_cv_path_utmpx
14688	wtmp file: $rxvt_cv_path_wtmp
14689	wtmpx file: $rxvt_cv_path_wtmpx
14690	lastlog file: $rxvt_cv_path_lastlog
14691	ttys/ttytab file: $rxvt_cv_path_ttytab
14692	embedded perl: $support_perl"
14693	echo
14694	fi
14695	if test x$term != x; then	9275	if test x$term != x; then
14696	echo " set TERM to: $term"	9276	echo " set TERM to: $term"
14697	fi	9277	fi
14698	if test x$terminfo != x; then	9278	if test x$terminfo != x; then
14699	echo " set TERMINFO to: $terminfo"	9279	echo " set TERMINFO to: $terminfo"
…		…
14702	echo " resource class: $RESCLASS"	9282	echo " resource class: $RESCLASS"
14703	if test x$RESFALLBACK != x; then	9283	if test x$RESFALLBACK != x; then
14704	echo " resource class fallback: $RESFALLBACK"	9284	echo " resource class fallback: $RESFALLBACK"
14705	fi	9285	fi
14706	echo	9286	echo
14707	if test x$support_xpm = xneedsmanualspecification; then	9287	echo " embedded perl: $support_perl"
14708	echo ".----------------------------------------------------------------."	9288	echo " image library: $image_lib"
14709	echo ". WARNING: --enable-xpm-background was specified however the ."	9289	echo
14710	echo ". XPM includes files and libraries could not be found. ."
14711	echo ". XPM backgrounds are now being DISABLED! If you want ."
14712	echo ". to use them you should rerun configure with the ."
14713	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14714	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14715	echo ".----------------------------------------------------------------."
14716	fi
14717	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9290	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14718	echo ".----------------------------------------------------------------."	9291	echo ".----------------------------------------------------------------."
14719	echo ". WARNING: --enable-xim was specified however the locale support ."	9292	echo ". WARNING: --enable-xim was specified however the locale support ."
14720	echo ". functions could not be found. ."	9293	echo ". functions could not be found. ."
14721	echo ". XIM is now being DISABLED! ."	9294	echo ". XIM is now being DISABLED! ."
14722	echo ".----------------------------------------------------------------."	9295	echo ".----------------------------------------------------------------."
14723	fi	9296	fi
14724		9297
14725	echo " * Optionally check src/feature.h for further options *"	9298	echo "* Optionally check src/feature.h for further, rarely used options *"
14726	echo	9299	echo
14727		9300
14728	echo ".----------------------------------------------------------------."
14729	echo ". NOTE: some features are disabled by default, try ."
14730	echo ". configure --help to get an idea of the optional features, ."
14731	echo ". or read ./README.configure ."
14732	echo ". ."
14733	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14734	echo ". you do not want to read documentation and still want some ."
14735	echo ". useful features. ."
14736	echo ".----------------------------------------------------------------."
14737	echo
14738

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Comparing rxvt-unicode/configure (file contents): Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs. Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.85 by root, Sat Jan 21 21:01:54 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC